CN102139335A - Rotary type stirrup machine - Google Patents
Rotary type stirrup machine Download PDFInfo
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- CN102139335A CN102139335A CN 201110116463 CN201110116463A CN102139335A CN 102139335 A CN102139335 A CN 102139335A CN 201110116463 CN201110116463 CN 201110116463 CN 201110116463 A CN201110116463 A CN 201110116463A CN 102139335 A CN102139335 A CN 102139335A
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Abstract
The invention discloses a rotary type stirrup machine, comprising a driving device as well as a spindle connected with the output terminal of the driving device, a rotating main body connected with the spindle, a pentagonal prism moulding frame arranged at one side of the rotating main body, a stirrup sizing device which is arranged on the rotating main body and at the periphery of the pentagonal prism moulding frame, a stirrup cutting and calibrating device arranged on the pentagonal prism moulding frame and a stirrup liftout device arranged on the rotating main body, wherein a distance that a steel bar can pass through is kept between the stirrup sizing device and the pentagonal prism moulding frame. By adopting the stirrup machine disclosed by the invention, automatic bending, automatic shearing and automatic moulding of a hook, namely automatic calibrating of stirrup can be automatically completed by virtue of the power of the driving device, and finally finished product stirrup meeting the shape requirement is moulded; compared with the traditional semi-automatic device, a steel bar can be moulded into the stirrup meeting the requirement in one step, the operation can be completed by only one operator, the labour intensity of the operator is reduced, and the production efficiency is improved.
Description
Technical field
The present invention relates to the stirrup processing technique field, particularly a kind of rotary hooping machine.
Background technology
Construction industry development is classified as one of the national economic development four big pillar industries by country, and key target for investment remains infrastructure construction and housing industry during " 12 ".By reaching 1,500,000 kms, the length of railroad lines in service 7.5 ten thousand kms to mileage in highway open to traffic in 2005,1500 of coastal ports, 150 of civil airports.Real estate maintained sustained and rapid growth before 2010, urban housing building completed floor space 11,022,170,000 square meters (wherein dwelling house accounts for 57.8%) in 2002, and ten thousand square meters surplus Chinese cities and towns building construction completed floor space reached 160000 in 2010 use 123,500,000 tons of steel.Large-scale construction project provides wide market for the reinforcing bar processed finished products.But the employed equipment of reinforcing bar processing enterprise does not catch up with the building industry development of modernization.
Reinforcing bar is the important materials of major structure of construction, and stirrup is the main member of reinforced beam, post, accounts for about 1/4th of beam column rolled steel dosage.Stirrup is made recruitment, and it is over half to account for reinforcement fabrication recruitment in early stage.At present, in construction, the making of domestic steel wire binding bar mainly is by manual manufacture, exist operation loaded down with trivial details, labour intensity is big, poor product quality, waste steel and expend great amount of manpower and material resources, cause defectives such as production efficiency is extremely low, be extremely inharmonic today that this and construction market develop rapidly.
The subject matter that China market steel wire binding bar processing at present exists shows:
1. equipment is outmoded, production capacity is low, lavishes labor on;
For steel wire binding bar, China's great majority all are to adopt traditional semi-automatic equipment, and early stage, operation was very loaded down with trivial details, and the per pass operation approximately needs 3-4 people, and whole operation is finished to be needed to use 10-20 people, lavishes labor on; Labour intensity is big, and production efficiency is low.
2. power consumption height, noise are big, environment protecting is poor;
Traditional semi-automatic stirrup equipment must curve the stirrup three process by stirrup bender and finish through straightening, cut-out if the dish round bar is processed into the stirrup finished product again.In whole process, at least 4 in its used motor, at least 20 kilowatts/hours of power consumption, floor space is big, and noise is big, and surrounding environment is made a big impact.
Therefore, how reducing labor intensity of operating personnel, enhance productivity, reduce production costs, is those skilled in the art's problem demanding prompt solutions.
Summary of the invention
In view of this, the invention provides a kind of rotary hooping machine,, enhance productivity, reduce production costs to reduce labor intensity of operating personnel.
For achieving the above object, the invention provides following technical scheme:
A kind of rotary hooping machine comprises driving arrangement, also comprises:
The main shaft that links to each other with the output of described driving arrangement;
With the rotating main body that described main shaft links to each other, a side of this rotating main body is provided with the pentagonal prism forming supporter;
Be arranged on the described pentagonal prism forming supporter, and be positioned at the stirrup calibrator of described pentagonal prism forming supporter periphery, have the distance of passing between this stirrup calibrator and the described pentagonal prism forming supporter for reinforcing bar;
The stirrup that is arranged on the described pentagonal prism forming supporter cuts off means for correcting;
Be arranged on the stirrup ejecting device on the described rotating main body.
Preferably, in above-mentioned rotary hooping machine, described pentagonal prism forming supporter comprises forming supporter body and five columns, five described columns pass five angles of described forming supporter body respectively, and with its assembly welding be one, what cut off that means for correcting is oppositely arranged with described stirrup is first column, angle between two sides of the forming supporter body of close this first column is greater than 90 degree, and the side that is positioned at the described forming supporter body of described stirrup cut-out means for correcting both sides is that the center is symmetrical arranged with this stirrup cut-out means for correcting.
Preferably, in above-mentioned rotary hooping machine, described main shaft is a hollow shaft, its internal sleeve is provided with the cut-out driving shaft, this cut-out driving shaft and frame fixedly install, the end off-centre of this cut-out driving shaft be provided with shifting block, this shifting block stretches in described second chute, described stirrup cuts off means for correcting and specifically comprises:
Slidably be arranged on the broaching tool frame in first chute on the described forming supporter body, described broaching tool frame is provided with second chute that cooperates with described shifting block;
Be arranged on the aligning gear of described broaching tool frame one end, this aligning gear is relative with described first column, and is close to the front end face of this first column;
Be arranged on the broaching tool of the described broaching tool frame other end.
Preferably, in above-mentioned rotary hooping machine, also comprise the slide block that is set on the described shifting block, this slide block stretches in described second chute, and adaptive with this second chute.
Preferably, in above-mentioned rotary hooping machine, what described aligning gear position was adjustable is arranged on the described broaching tool frame.
Preferably, in above-mentioned rotary hooping machine, the stirrup calibrator specifically comprises:
Shaping rack, it is arranged on the described forming supporter body, and is positioned at the periphery of described forming supporter body;
Pressing plate, it is arranged on the described shaping rack by adjusting bolt, has the distance of passing for reinforcing bar between each side of this pressing plate and described forming supporter body.
Preferably, in above-mentioned rotary hooping machine, described stirrup ejecting device specifically comprises:
Be arranged on the thrust device of described rotating main body opposite side, be hinged with push pedal on it, contact the pushing block that cooperates with push pedal and stretch out, and described pushing block is relative with stirrup by the gathering sill on the described rotating main body;
Be arranged on the thrust stand on the frame, this thrust stand is provided with the push part that pushes described pushing block.
Preferably, in above-mentioned rotary hooping machine, described thrust device is four or five, and is evenly distributed on each rib of described forming supporter body, and four or five thrust devices comprise a main thrust device at least, and described main thrust device comprises:
Be fixed on the main thrust support on the described rotating main body;
Be fixed on the resilience support on the described rotating main body, which is provided with the return elastic device;
One end is hinged on the plate of promoting mainly on the described main thrust support;
Be fitted in described promoting mainly on the plate, and link to each other, simultaneously promote mainly piece with described gathering sill is slidingly matched with described return elastic device;
Be arranged on the described main thrust support, and be positioned at the baffle plate of promoting mainly away from described rotating main body one side.
Preferably, in above-mentioned rotary hooping machine, described thrust device has three or four secondary thrust devices, and it comprises:
Be fixed on the secondary thrust stand on the described rotating main body;
One end is hinged on the secondary push pedal on the described secondary thrust stand;
Be fitted in the described secondary push pedal, and with described rotating main body on the gathering sill secondary pushing block that is slidingly matched;
Be arranged on the described secondary thrust stand, and be positioned at secondary push and block plate away from described rotating main body one side.
Preferably, in above-mentioned rotary hooping machine, the described thickness of promoting mainly the side direction opposite side that plate and described secondary push pedal contact with described push part in advance increases gradually.
From above-mentioned technical scheme as can be seen, rotary hooping machine provided by the invention, rotate by driving arrangement drive shaft and rotating main body, the pentagonal prism forming supporter that is fixed on the rotating main body is followed rotation, the pentagonal prism forming supporter can be according to the difform forming supporter of concrete shape different designs of stirrup as the initial stage mould of stirrup.Be arranged on and have the distance of passing between stirrup calibrator on the pentagonal prism forming supporter and the pentagonal prism forming supporter for reinforcing bar, stirrup adds man-hour, the reinforcing bar of one-tenth dish is along with the continuous rotation of rotating main body, become unshaped stirrup on the pentagonal prism forming supporter that is wrapped in rotating main body of one circle circle, by the stirrup calibrator that is fixed on the rotating main body unshaped reinforcing bar tightly is pressed on the pentagonal prism forming supporter, thereby reaches the purpose of typing.After the stirrup typing was finished, stirrup cut-out means for correcting cut off the stirrup of finalizing the design and folds corresponding crotch, and stirrup is corrected into the finished product stirrup, and the finished product stirrup that will finally form by the stirrup ejecting device is released at last.
The present invention since can be automatically by the power of driving arrangement finish automatic bending, cut off automatically, crotch automatic moulding and stirrup be from dynamic(al) correction, and be shaped to the finished product stirrup that meets shape need at last, compare with traditional semi-automatic equipment, it can once be shaped to reinforcing bar satisfactory stirrup, but and only need just complete operation of operating personnel, reduce labor intensity of operating personnel, improved production efficiency.The present invention only needs a procedure just can realize stirrup, and compared with prior art, its floor space is less, and the scene only needs one man operation, has saved human resources.The process that the present invention finishes stirrup only needs a driving arrangement, and cost is lower, and the noise that driving arrangement brings is less relatively.
Description of drawings
The structural representation of the rotary hooping machine that Fig. 1 embodiment of the invention provides;
The structural representation of the rotating main body that Fig. 2 provides for the embodiment of the invention;
Fig. 3 is provided with the front view that stirrup cuts off the rotating main body of means for correcting for what the embodiment of the invention provided;
The partial structurtes cutaway view of the rotary hooping machine that Fig. 4 embodiment of the invention provides;
The structural representation of the rotating main body that is provided with the stirrup calibrator that Fig. 5 provides for the embodiment of the invention;
The structural representation of the stirrup calibrator that Fig. 6 provides for the embodiment of the invention;
The structural representation of the stirrup ejecting device that Fig. 7 provides for the embodiment of the invention;
The rotating main body that Fig. 8 provides for the embodiment of the invention and the sectional structure schematic diagram of upper-part thereof;
The structural representation of the rotating main body that is provided with the stirrup ejecting device that Fig. 9 provides for the embodiment of the invention;
The structural representation of the main thrust device that Figure 10 provides for the embodiment of the invention;
The structural representation of the secondary thrust device that Figure 11 provides for the embodiment of the invention.
The specific embodiment
The invention discloses a kind of rotary hooping machine,, enhance productivity, reduce production costs to reduce labor intensity of operating personnel.
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
See also Fig. 1-Fig. 5, the structural representation of the rotary hooping machine that Fig. 1 embodiment of the invention provides; The structural representation of the rotating main body that Fig. 2 provides for the embodiment of the invention; Fig. 3 is provided with the front view that stirrup cuts off the rotating main body of means for correcting for what the embodiment of the invention provided; The partial structurtes cutaway view of the rotary hooping machine that Fig. 4 embodiment of the invention provides; The structural representation of the rotating main body that is provided with the stirrup calibrator that Fig. 5 provides for the embodiment of the invention;
Rotary hooping machine provided by the invention, driving arrangement 1, main shaft 3, pentagonal prism forming supporter 41, stirrup calibrator 10, stirrup cut off means for correcting and stirrup ejecting device.Wherein, main shaft 3 links to each other with the output of driving arrangement 1, and this driving arrangement 1 can be motor, in order to reduce the rotating speed of main shaft 3, improve its moment of torsion, driving arrangement 1 can be linked to each other with decelerator 2, in the present embodiment, the output shaft of driving arrangement links to each other by the band transmission with the power shaft of decelerator 2.The output shaft of decelerator 2 links to each other with main shaft 3 by gear, and promptly the high speed rotating of driving arrangement 1 is converted into the rotation of low speed, high moment of torsion by the effect of decelerator 2, thereby guarantees that the moment of torsion of main shaft 3 outputs can satisfy the moulding of reinforcing bar.
Rotating main body 4 links to each other with main shaft 3, one side of this rotating main body 4 is provided with pentagonal prism forming supporter 41, stirrup calibrator 10 is arranged on the pentagonal prism forming supporter 41, and is positioned at the periphery of pentagonal prism forming supporter 41, has the distance of passing for reinforcing bar between this stirrup calibrator and the pentagonal prism forming supporter 41.Spacing between stirrup calibrator and the pentagonal prism forming supporter 41 makes the reinforcing bar that is passed by this place, slit to be pressed on the pentagonal prism forming supporter 41 by the stirrup calibrator, thereby forms the pentagon shaped (promptly identical with the outer shape of pentagonal prism forming supporter 41 shape) at stirrup initial stage.Stirrup cuts off means for correcting and is arranged on the pentagonal prism forming supporter 41, this stirrup cuts off means for correcting one side of pentagonal stirrup is thrust, and at the place of thrusting by the extruding, two ends at fracture form crotch, and further by the distance of proofreading and correct with the crotch place that is thrust of the both sides of initial stage stirrup, so that it satisfies the shape need of stirrup, by the stirrup ejecting device that is arranged on the rotating main body 4 stirrup that moulding finishes is released at last.
Rotary hooping machine provided by the invention, rotate by driving arrangement drive shaft 3 and rotating main body 4, the pentagonal prism forming supporter 41 that is fixed on the rotating main body 4 is followed rotation, pentagonal prism forming supporter 41 is as the initial stage mould of stirrup, can design difform prismatic forming supporter according to the concrete shape difference of stirrup.Be arranged on and have the distance of passing between stirrup calibrator on the pentagonal prism forming supporter 41 and the pentagonal prism forming supporter 41 for reinforcing bar, stirrup adds man-hour, the reinforcing bar of one-tenth dish is along with the continuous rotation of rotating main body 4, become unshaped stirrup on the pentagonal prism forming supporter 41 that is wrapped in rotating main body 4 of one circle circle, by the stirrup calibrator 10 that is fixed on the pentagonal prism forming supporter 41 unshaped reinforcing bar tightly is pressed on the pentagonal prism forming supporter 41, thereby reaches the purpose of typing.After the stirrup typing is finished, stirrup cuts off means for correcting the stirrup of finalizing the design is cut off and fold corresponding crotch, and stirrup is corrected into the finished product stirrup, promptly the side by the extruding stirrup makes two crotches of its incision position overlap or is close, and the finished product stirrup that will finally form by the stirrup ejecting device is released at last.
The present invention because can finish automatic bending by the power of driving arrangement, cut off automatically, the crotch automatic moulding is that stirrup is from dynamic(al) correction, and be shaped to the finished product stirrup that meets shape need at last, compare with traditional semi-automatic equipment, it can once be shaped to reinforcing bar satisfactory stirrup, but and only need just complete operation of operating personnel, reduce labor intensity of operating personnel, improved production efficiency.The present invention only needs a procedure just can realize stirrup, and compared with prior art, its floor space is less, and the scene only needs one man operation, has saved human resources.The process that the present invention finishes stirrup only needs a driving arrangement, and cost is lower, and the noise that driving arrangement brings is less relatively.
As shown in Figure 2, pentagonal prism forming supporter 41 comprises the forming supporter body, and (it is for having certain thickness platy structure, it has five sides, and have a side to cave inward) and five columns, five columns pass five angles of forming supporter body respectively, and with its assembly welding be one, what cut off that means for correcting is oppositely arranged with stirrup is first column, promptly needing a column and stirrup to cut off means for correcting is oppositely arranged, defining this column is first column, the two is on same straight line, angle between two sides of the forming supporter body of close this first column is greater than 90 degree, and the side that is positioned at the forming supporter body of stirrup cut-out means for correcting both sides is that the center is symmetrical arranged with this stirrup cut-out means for correcting.The forming supporter body can be bent into pentagon with reinforcing bar accordingly in conjunction with stirrup calibrator 10, and a forming supporter body side relative with first column is provided with the bending groove that caves inward, stirrup can be cut off herein and by the sidewall that bends the groove place stirrup is bent into two crotches at incision position, by extruding that two crotches are approaching then, until reaching shape need, above-mentioned action all can be designed the stirrup with certain motion track and be cut off means for correcting by the concrete size of stirrup and the shape of pentagonal prism forming supporter 41.
Angle between two sides of the forming supporter body of close this first column is greater than 90 degree, so just, can cut off means for correcting by this stirrup the stirrup that is positioned at this first stud place is proofreaied and correct, promptly this stirrup cuts off means for correcting and outwards pushes the stirrup that is positioned at the first stud place by external force.Because the angle between two sides of the forming supporter body of close this first column is greater than 90 degree, the angle of two sides of so corresponding this corresponding stirrup in side is equally greater than 90 degree, therefore, when this stirrup cut-out means for correcting is positioned at the stirrup at the first stud place by the outside propelling movement of external force, the angle on two limits of stress point both sides reduces gradually, until equaling 90 degree, and the crotch of fracture both sides is drawn close gradually, at the angle of each adjacent side of stirrup is 90 when spending, two crotches overlap that (coincidence herein is not that the shape of crotch is corresponding fully, but crotch reaches the shape of finished product stirrup), this moment, stirrup was formed quadrangle.
As shown in Figure 3 and Figure 4, main shaft 3 is a hollow shaft, and its internal sleeve is provided with cuts off driving shaft 7, and an end that cuts off driving shaft 7 links to each other with frame, so that it is fixed.The end off-centre of this cut-out driving shaft 7 be provided with shifting block 9, this shifting block 9 stretches in described second chute, also can be on shifting block 9 rotating sheathed slide block 8, the outer surface of slide block 8 is rectangle or circle, ellipsoidal structure, and stirrup cuts off means for correcting and specifically comprises broaching tool frame 5, aligning gear 11 and broaching tool 6.Wherein, broaching tool frame 5 slidably is arranged in first chute of forming supporter body, and broaching tool frame 5 is provided with second chute that cooperates with slide block 8.Aligning gear 11 is arranged on an end of broaching tool frame 5, and this aligning gear 11 is relative with first column, and is close to the front end face of this first column, and promptly the front end face of this first column is the locating surface of this aligning gear 11, and broaching tool 6 is arranged on the other end of broaching tool frame 5.
Broaching tool frame 5 is constrained in first chute of forming supporter body, broaching tool 6 is fixed on the broaching tool frame 5, rotating main body 4 drives broaching tool frame 5 and broaching tool 6 rotates together, the outer surface that cuts off the slide block 8 on the eccentric shifting block 9 that is provided with on the driving shaft 7 is rectangle or the circle adaptive with second chute, ellipsoidal structure (slide block 8 is identical with the width of second chute), slide block 8 is constrained in second chute of broaching tool frame 5 simultaneously, so slide block 8 rotates around shifting block 9 under the effect of broaching tool frame 5 rotations, can slide at second chute of broaching tool frame 5 simultaneously, so shifting block 9 and slide block 8 just promote broaching tool frame 5 and broaching tool 6 produces a radial displacement, shear the process of stirrup and crotch moulding thereby finish broaching tool 6.Promptly when broaching tool 6 makes progress radial motion, cut off a limit that is wrapped in pentagon stirrup on the pentagonal prism forming supporter 41, and along with broaching tool 6 continue move upward, two ends of the reinforcing bar that broaching tool 6 will fracture serve as the bending that makes progress of bending fulcrum with two columns of broaching tool frame both sides, thereby bending goes out crotch.
Because broaching tool frame 5 is fixed with aligning gear 11 equally, so in the process that broaching tool frame 5 moves radially, the stirrup at the first column place is upwards pushed up, in the process on last top, aligning gear 11 is a locating surface with the front end face of first column, so that only can jack-up be positioned at top stirrup, the angle on two limits of stress point both sides reduces gradually, until equaling 90 degree, this moment, stirrup was formed quadrangle, and the crotch of fracture both sides is drawn close gradually, at the angle of each adjacent side of stirrup is 90 when spending, and two crotches just overlap, crotch of the present invention and proofread and correct and successively finish, but act on respectively on two stirrups, two stirrups that carry out crotch and correction are finished simultaneously, and when rotating to the position near shifting block in the next stirrup position corresponding with crotch breach on the pentagonal prism forming supporter 41, broaching tool frame 5 is return, after this stirrup twined this position, the broaching tool 6 on the broaching tool frame 5 continued repeated cutting, bending and trimming process.When broaching tool frame 5 drove broaching tools 6 and aligning gear 11 and finishes cut-out, bending and correcting process, stirrup broke away from from the forming supporter body, and is fixed on the stirrup calibrator 10 and first column.
The present invention is preferably with adjustable being arranged on the broaching tool frame 5 in aligning gear 11 positions, therefore can be by adjusting the position of aligning gear 11, guarantee to move at broaching tool frame 5 and be adjusted to the most proper position, when broaching tool 6 was finished crotch, aligning gear 11 was just in time finished the correction of stirrup.
As shown in Figure 5 and Figure 6, stirrup calibrator 10 specifically comprises shaping rack 103 and pressing plate 102.Wherein, shaping rack 103 is arranged on the forming supporter body of pentagonal prism forming supporter 41, and be positioned at the periphery of pentagonal prism forming supporter 41, shaping rack 103 is as the matrix of stirrup calibrator 10, it can be fixed on the forming supporter body by the fixed part 104 that is provided with on it, fixed part 104 is provided with installing hole, and the forming supporter body is provided with the screwed hole corresponding with this installing hole, realizes the installation of this shaping rack 103 by bolt.Pressing plate 102 is arranged on the shaping rack 103 by adjusting bolt 101, has the distance of passing for reinforcing bar between this pressing plate 102 and each side of forming supporter.By the distance between the side of adjusting bolt 101 adjustable seamless plates 102 and forming supporter body, so that the typing of stirrup.
The reinforcing bar of one-tenth dish is along with the continuous rotation of rotating main body 4, become unshaped stirrup on the pentagonal prism forming supporter 41 that is wrapped in rotating main body 4 of one circle circle, by the stirrup calibrator 10 that is fixed on the pentagonal prism forming supporter 41 unshaped reinforcing bar tightly is pressed on the pentagonal prism forming supporter 41, thereby reaches the purpose of typing.After the stirrup typing is finished, broaching tool 6 cuts off and folds corresponding crotch with the stirrup of typing, aligning gear 11 is corrected into the finished product stirrup with stirrup simultaneously, promptly the side by the extruding stirrup makes two crotches of its incision position overlap or is close, and the finished product stirrup that will finally form by the stirrup ejecting device is released at last.
See also Fig. 7-Fig. 9, the structural representation of the stirrup ejecting device that Fig. 7 provides for the embodiment of the invention; The rotating main body that Fig. 8 provides for the embodiment of the invention and the sectional structure schematic diagram of upper-part thereof; The structural representation of the rotating main body that is provided with the stirrup ejecting device that Fig. 9 provides for the embodiment of the invention.
The stirrup ejecting device specifically comprises thrust device and thrust stand 15.Wherein, thrust device is arranged on the opposite side (promptly relative with broaching tool frame 5 side) of rotating main body 4, is hinged with push pedal on it, contact the pushing block that cooperates with push pedal and stretched out by the gathering sill on the rotating main body, and this pushing block is relative with stirrup.Thrust stand 15 is arranged on the frame, and this thrust stand 15 is provided with the push part 13 that pushes pushing block (in order to reduce the friction of itself and rotating main body 4, can select bearing as push part 13).Thrust stand 15 is arranged on the frame, therefore it is fixed, and rotating main body 4 rotates, so thrust stand 15 has relative motion with thrust device, when the pushing block of thrust device rotates to the position of thrust stand, push part 13 on the thrust stand 15 promotes rotating push pedal, and it is extrapolated along the gathering sill on the rotating main body that push pedal promotes pushing block, until stirrup being released stirrup calibrator 10.In the present embodiment, thrust device can be four or five, and is distributed on the position of each rib correspondence of forming supporter body.The stirrup of moulding is released by the stirrup of the back generation that is adjacent successively, and the last lap stirrup is released successively by four pushing blocks that pass rotating main body, and each pushing block is by being released by the push pedal on the thrust device respectively, and push pedal is released by the push part on the thrust stand 15 13.
See also Figure 10, the structural representation of the main thrust device that Figure 10 provides for the embodiment of the invention.
Four or five thrust devices comprise a main thrust device 12 at least, and main thrust device 12 comprises main thrust support 128, resilience support 124, promotes mainly plate 122, promotes mainly piece 121 and promotes mainly baffle plate 127.Wherein, main thrust support 128 is fixed on the rotating main body 4, and resilience support 124 is fixed on the rotating main body 4, which is provided with return elastic device 125.An end of promoting mainly plate 122 is hinged on the main thrust support 128, promotes mainly piece 121 and is fitted in and promotes mainly on the plate 122, and link to each other with return elastic device 125, promotes mainly baffle plate 127 and is arranged on the main thrust support 128, and be positioned at a side away from rotating main body 4.
What promote mainly piece 121 correspondences is main thrust support 128, main thrust support 128 and resilience support 124 are respectively by promoting mainly the frame dog screw and resilience support plate dog screw is fixed on the rotating main body 4, resilience screw 126 passes return elastic device 125 (it can be rebound spring) and is fixed on and promotes mainly on the piece 121, return elastic device 125 lower ends withstand on the resilience support 124, promote mainly plate rotating shaft 123 and pass main thrust support 128 and promote mainly plate 122, promote mainly baffle plate 127 and promote mainly the frame dog screw by two and be fixed on the main thrust support 128.Promote mainly piece 121 and under the elastic force effect of return elastic device 125, rebounded, promote mainly plate 122 simultaneously and be pushed back, circle round and promote mainly baffle plate 127 up to running into around promoting mainly plate rotating shaft 123.
See also Figure 11, the structural representation of the secondary thrust device that Figure 11 provides for the embodiment of the invention.
Thrust device has three secondary thrust devices 14, and secondary thrust device 14 comprises secondary thrust stand 145, secondary push pedal 143, secondary pushing block 141 and secondary push and block plate 144.Wherein, secondary thrust stand 145 is fixed on the rotating main body 4, and an end of secondary push pedal 143 is hinged on the secondary thrust stand 145, and secondary pushing block 141 is fitted in the secondary push pedal 143, secondary push and block plate 144 is arranged on the secondary thrust stand 145, and is positioned at the side away from rotating main body 4.For the ease of understanding, can be defined as left thrust device, right thrust device respectively and to thrust device to three secondary thrust devices, corresponding pushing block corresponds to left pushing block, right pushing block and to pushing block.
Left side pushing block, all be secondary thrust stand 145 to pushing block and right pushing block correspondence, secondary thrust stand 145 pushes away the frame dog screw by pair and is fixed on the rotating main body 4, secondary push pedal rotating shaft screw passes secondary thrust stand 145 and secondary push pedal 143, and secondary push and block plate 144 pushes away the frame dog screw by two pairs and is fixed on the secondary thrust stand 145.A circle stirrup that generates at last in forming process successively with promote mainly piece 121, left pushing block, pushing block and right pushing block (wherein left pushing block, pushing block and right pushing block be the secondary pushing block 141 at diverse location place) contacted, except that promoting mainly piece 121, left side pushing block, pushing block and right pushing block are all pushed the chamfering inclined-plane (being that each pushing block increases gradually with the thickness of the approaching side direction opposite side of push part 13 in advance) of each pushing block by this stirrup and reset, secondary push pedal 143 is simultaneously pushed back by each pushing block, circles round up to running into secondary push and block plate 144 around secondary push pedal 143 rotary screws 142.
In sum, speed of production of the present invention is fast, efficient is high, volume is little, move flexibly, noise is little, power consumption is low, environmental protection, forming degree height, precision height, no waste material.And wire feed, straightening, moulding, cut-out are integrated, and can adopt advanced PLC technology, realize automated production.
Each embodiment adopts the mode of going forward one by one to describe in this specification, and what each embodiment stressed all is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the present invention.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation that does not break away from the spirit or scope of the present invention in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (10)
1. a rotary hooping machine comprises driving arrangement (1), it is characterized in that, also comprises:
The main shaft (3) that links to each other with the output of described driving arrangement (1);
The rotating main body (4) that links to each other with described main shaft (3), a side of this rotating main body (4) is provided with pentagonal prism forming supporter (41);
Be arranged on the described pentagonal prism forming supporter (41), and be positioned at the peripheral stirrup calibrator (10) of described pentagonal prism forming supporter (41), have the distance of passing between this stirrup calibrator and the described pentagonal prism forming supporter (41) for reinforcing bar;
The stirrup that is arranged on the described pentagonal prism forming supporter (41) cuts off means for correcting;
Be arranged on the stirrup ejecting device on the described rotating main body (4).
2. rotary hooping machine as claimed in claim 1, it is characterized in that, described pentagonal prism forming supporter (41) comprises forming supporter body and five columns, five described columns pass five angles of described forming supporter body respectively, and with its assembly welding be one, what cut off that means for correcting is oppositely arranged with described stirrup is first column, angle between two sides of the forming supporter body of close this first column is greater than 90 degree, and the side that is positioned at the described forming supporter body of described stirrup cut-out means for correcting both sides is that the center is symmetrical arranged with this stirrup cut-out means for correcting.
3. rotary hooping machine as claimed in claim 2, it is characterized in that, described main shaft (3) is a hollow shaft, its internal sleeve is provided with cuts off driving shaft (7), this cut-out driving shaft (7) fixedly installs with frame, the end off-centre of this cut-out driving shaft (7) be provided with shifting block (9), this shifting block (9) stretches in described second chute, described stirrup cuts off means for correcting and specifically comprises:
Slidably be arranged on the broaching tool frame (5) in first chute on the described forming supporter body, described broaching tool frame (5) is provided with second chute that cooperates with described shifting block (9);
Be arranged on the aligning gear (11) of described broaching tool frame (5) one ends, this aligning gear (11) is relative with described first column, and is close to the front end face of this first column;
Be arranged on the broaching tool (6) of described broaching tool frame (5) other end.
4. rotary hooping machine as claimed in claim 3 is characterized in that, also comprises the slide block (8) that is set on the described shifting block (9), and this slide block (8) stretches in described second chute, and adaptive with this second chute.
5. rotary hooping machine as claimed in claim 4 is characterized in that, what described aligning gear (11) position was adjustable is arranged on the described broaching tool frame (5).
6. rotary hooping machine as claimed in claim 2 is characterized in that, stirrup calibrator (10) specifically comprises:
Shaping rack (103), it is arranged on the described forming supporter body, and is positioned at the periphery of described forming supporter body;
Pressing plate (102), it is arranged on the described shaping rack (103) by adjusting bolt (101), has the distance of passing for reinforcing bar between each side of this pressing plate (102) and described forming supporter body.
7. rotary hooping machine as claimed in claim 1 is characterized in that, described stirrup ejecting device specifically comprises:
Be arranged on the thrust device of described rotating main body (4) opposite side, be hinged with push pedal on it, contact the pushing block that cooperates with push pedal and stretch out, and described pushing block is relative with stirrup by the gathering sill on the described rotating main body;
Be arranged on the thrust stand (15) on the frame, this thrust stand (15) is provided with the push part (13) that pushes described pushing block.
8. rotary hooping machine as claimed in claim 7, it is characterized in that described thrust device is four or five, and be evenly distributed on each rib of described forming supporter body, and four or five thrust devices comprise a main thrust device (12) at least, and described main thrust device (12) comprising:
Be fixed on the main thrust support (128) on the described rotating main body (4);
Be fixed on the resilience support (124) on the described rotating main body (4), which is provided with return elastic device (125);
One end is hinged on promotes mainly plate (122) on the described main thrust support (128);
Be fitted in described promoting mainly on the plate (122), and link to each other, simultaneously promote mainly piece (121) with described gathering sill is slidingly matched with described return elastic device (125);
Be arranged on the described main thrust support (128), and be positioned at and promote mainly baffle plate (127) away from described rotating main body (4) one sides.
9. rotary hooping machine as claimed in claim 8 is characterized in that, described thrust device has three or four secondary thrust devices (14), and it comprises:
Be fixed on the secondary thrust stand (145) on the described rotating main body (4);
One end is hinged on the secondary push pedal (143) on the described secondary thrust stand (145);
Be fitted in the described secondary push pedal (143), and with described rotating main body (4) on the gathering sill secondary pushing block (141) that is slidingly matched;
Be arranged on the described secondary thrust stand (145), and be positioned at secondary push and block plate (144) away from described rotating main body (4) one sides.
10. rotary hooping machine as claimed in claim 9 is characterized in that, the described thickness of promoting mainly the side direction opposite side that plate (122) and described secondary push pedal (143) contact with described push part (13) in advance increases gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110116463 CN102139335A (en) | 2011-05-06 | 2011-05-06 | Rotary type stirrup machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110116463 CN102139335A (en) | 2011-05-06 | 2011-05-06 | Rotary type stirrup machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102139335A true CN102139335A (en) | 2011-08-03 |
Family
ID=44407261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110116463 Pending CN102139335A (en) | 2011-05-06 | 2011-05-06 | Rotary type stirrup machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102139335A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102279682A (en) * | 2011-08-30 | 2011-12-14 | 深圳市豪威薄膜技术有限公司 | Novel capacitive touch screen, manufacturing method thereof and touch screen terminal |
| CN112719922A (en) * | 2020-12-31 | 2021-04-30 | 石伟 | Be used for processing welding to seal automatic smart machine of stirrup |
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| EP0432468A2 (en) * | 1989-12-14 | 1991-06-19 | Peddinghaus, Carl Ullrich, Dr. | Machine for bending steel bars |
| DE4002428A1 (en) * | 1990-01-27 | 1991-08-01 | Peddinghaus Rolf | Bending machine for ribbed steel rods - has ribbed rollers generating bending and supporting torque towards table |
| CN2220329Y (en) * | 1994-08-31 | 1996-02-21 | 北京市第五城市建设工程公司 | Polygon continous hoop reinforcing bar forming machine |
| EP0900602A1 (en) * | 1997-09-08 | 1999-03-10 | OSCAM S.p.A. | Apparatus for bending steel bars, particularly concrete reinforcing bars |
| CN2455408Y (en) * | 2000-11-17 | 2001-10-24 | 李步山 | Continuous rod bending apparatus |
| CN202162306U (en) * | 2011-05-06 | 2012-03-14 | 毛志勇 | Rotary stirrup machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0432468A2 (en) * | 1989-12-14 | 1991-06-19 | Peddinghaus, Carl Ullrich, Dr. | Machine for bending steel bars |
| DE4002428A1 (en) * | 1990-01-27 | 1991-08-01 | Peddinghaus Rolf | Bending machine for ribbed steel rods - has ribbed rollers generating bending and supporting torque towards table |
| CN2220329Y (en) * | 1994-08-31 | 1996-02-21 | 北京市第五城市建设工程公司 | Polygon continous hoop reinforcing bar forming machine |
| EP0900602A1 (en) * | 1997-09-08 | 1999-03-10 | OSCAM S.p.A. | Apparatus for bending steel bars, particularly concrete reinforcing bars |
| CN2455408Y (en) * | 2000-11-17 | 2001-10-24 | 李步山 | Continuous rod bending apparatus |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102279682A (en) * | 2011-08-30 | 2011-12-14 | 深圳市豪威薄膜技术有限公司 | Novel capacitive touch screen, manufacturing method thereof and touch screen terminal |
| CN112719922A (en) * | 2020-12-31 | 2021-04-30 | 石伟 | Be used for processing welding to seal automatic smart machine of stirrup |
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