CN102784854A - Double-end automatic steel wire bending machine - Google Patents
Double-end automatic steel wire bending machine Download PDFInfo
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- CN102784854A CN102784854A CN2011101264291A CN201110126429A CN102784854A CN 102784854 A CN102784854 A CN 102784854A CN 2011101264291 A CN2011101264291 A CN 2011101264291A CN 201110126429 A CN201110126429 A CN 201110126429A CN 102784854 A CN102784854 A CN 102784854A
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- steel wire
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- detent mechanism
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Abstract
The invention relates to a steel wire automatic bending device special for frameworks of car seats, in particular to a double-end automatic steel wire bending machine which comprises a machine frame assembly, a rotating angle positioning mechanism, steel wire bending mechanisms, a linear positioning mechanism and an electric control device. The rotating angle positioning mechanism is arranged at the central position of the machine frame assembly, the two steel wire bending mechanisms are symmetrically arranged on a track of the machine frame assembly and can move back and forth along the track, the linear positioning mechanism is arranged on the machine frame assembly, and the electric control mechanism is arranged on one side of the machine frame assembly and is in electric/gas connection with the rotating angle positioning mechanism, the steel wire bending mechanisms and the linear positioning mechanism. The double-end automatic steel wire bending machine takes actual requirements of plants into account, and is easy to operate, fast to manufacture and convenient to maintain.
Description
Technical field
The present invention relates to a kind of equipment that aims at automobile chair frame with the automatic bending of steel wire, specifically the automatic steel wire bender of a kind of double end.
Background technology
Be accompanied by the raising of people's living standard, add continuous higher pursuit to quality of life, increasing family has had or has prepared to buy automobile, and China also becomes gathers around with automobile and the big country that produces automobile in the world.But conflicting therewith is that the energy and mineral resources in short supply day by day are fewer and feweri, and each state has all begun the research of energy-saving and emission-reduction for this reason, and the Chinese government has also proposed to create the slogan of energy-efficient society.
As everybody knows; Automotive seat is all formed through the processing welding assembly by steel plate the earliest, needs a large amount of high-quality sheet material, considers the problem of cost; Take advantage of under the prerequisite of driving comfortable and safe property not influencing; Steel wire shared proportion in the automotive seat assembly is increasing in recent years, especially at back seat by being so, research and development form this patent equipment under this background just.
Traditional steel wire bending method normally adopts manual operation, and its shortcoming is: easy deformation in the Production for Steel Wire, and procedure is complicated, the operator is individual can't realize independent operation, production efficiency is low, low precision, uniformity is bad.
Summary of the invention
The purpose of this invention is to provide a kind of can be to steel wire, especially to complex structure, the steel wire that length dimension is bigger is realized quick, laborsaving, crooked shape and size processing equipment---the automatic steel wire bender of double end accurately.
The object of the invention is realized through following technical scheme: this bender comprises support assembly I, anglec of rotation detent mechanism II, steel wire bending mechanism III, straight line detent mechanism IV, electrical control gear V; Described anglec of rotation detent mechanism II is arranged on the centre position of support assembly I; Two steel wire bending mechanism III are symmetricly set on the track of support assembly I and can move back and forth along track; Straight line detent mechanism IV be arranged on the support assembly I above; The electrical control gear V is arranged on a side of support assembly I and is connected with anglec of rotation detent mechanism II, steel wire bending mechanism III and straight line detent mechanism IV electricity/gas, the axial bending point of wherein said straight line detent mechanism IV control steel wire; Be fixedly clamped steel wire and control the steel wire wrap direction of anglec of rotation detent mechanism II; Steel wire bending mechanism III is accomplished the bending action, and it is power source that this bender adopts compressed air.
Present device has the following advantages:
1, the present invention has taken into full account the actual needs of factory, adopts compressed air for producing power, directly uses production to use gas, and is simple to operate, produces fast, is convenient to maintaining.
2, the invention solves easy deformation in the Production for Steel Wire, the procedure complicated problems, operator oneself just can debug production, and everyone can operate this equipment more than two simultaneously, has improved production efficiency greatly.
3, the present invention is that the automatic bending of steel wire is accomplished in pneumatic sequential control.
4, present device begins bending simultaneously from the two ends of steel wire, accomplishes whole bendings to the middle part of steel wire simultaneously successively, and each bending point is accomplished by vertical cylinder and linear positioning system in axial position; The bending angle of each bending point is realized through rack pinion (stationary curved head on it) converting system and detent mechanism by vertical cylinder; Location, the middle part of steel wire also is clamped on the axis of dividing gear, horizontal air cylinder and on tooth bar make gear (steel wire) be positioned at arbitrarily angled go up (through the navigation system) of 360 degree; All actions all are to be accomplished by cylinder (and magnetic valve); The linking of sequentially-operating is provided signal to magnetic valve and is realized by (each order) magnetic switch that puts in place.
Description of drawings
Fig. 1 is the automatic steel wire bender of a double end overall structure sketch map.
Fig. 2 be among Fig. 1 of the present invention A to the enlarging projection structural representation.
Fig. 3 is a support assembly structural representation of the present invention.
Fig. 4 is an anglec of rotation detent mechanism structural representation of the present invention.
Fig. 5 is a steel wire bending mechanism structural representation of the present invention.
Fig. 6 be among Fig. 5 of the present invention B to the projection structure sketch map.
Fig. 7 is a straight line detent mechanism structural representation of the present invention.
The specific embodiment
By accompanying drawing 1, shown in 2: this bender comprises support assembly I, anglec of rotation detent mechanism II, steel wire bending mechanism III, straight line detent mechanism IV, electrical control gear V; Described anglec of rotation detent mechanism II is arranged on the centre position of support assembly I; Two steel wire bending mechanism III are symmetricly set on the track of support assembly I and can move back and forth along track; Straight line detent mechanism IV be arranged on the support assembly I above; The electrical control gear V is arranged on a side of support assembly I and is connected with anglec of rotation detent mechanism II, steel wire bending mechanism III and straight line detent mechanism IV electricity/gas, the axial bending point of wherein said straight line detent mechanism IV control steel wire; Be fixedly clamped steel wire and control the steel wrap direction of anglec of rotation detent mechanism II; Steel wire bending mechanism III is accomplished the bending action, and it is power source that this bender adopts compressed air.
Shown in accompanying drawing 3: described support assembly I comprises support body 1 and two tracks 2 that are set in parallel on the support body 1, is arranged on the vertical cylinder block 3 on the support body 1.
Shown in accompanying drawing 4: described anglec of rotation detent mechanism II comprises angle orientation mechanism assembly a; Be arranged on the clamp mechanism b on the dividing gear 8; Be arranged on the horizontal air cylinder 4 that detent mechanism assembly a one side connects drive link 5; The tooth bar 6 that connects drive link 5 one ends, the support 7 of stationary rack 6 and dividing gear 8; Clamp mechanism b fixes to clamp the steel wire middle part; Magnetic valve (electrical control gear V in) is opened after receiving signal, and cylinder 4 work promote drive links 5, the move distance of setting in order through detent mechanism assembly a; Make tooth bar 6 straight lines set displacement; Drive steel wires through dividing gear 8 and accomplish the set angles rotation, the electromagnetic switch that puts in place will move and accomplished signal sequence and pass to magnetic valve, start next the action.
Described angle orientation mechanism assembly a comprises bracket assembly 9; Be fixed together and be arranged on the backstay 10 in the bracket assembly 9 through connector 11 and drive link 5; Be arranged on the baffle plate cylinder 12 that the inner two sides relatively of bracket assembly 9 are connected with baffle plate 13 on it; Baffle plate cylinder 12 starts after receiving signal, promotes baffle plate 13, is fixed on the move distance that backstay 10 on the drive link 5 will limit drive link 5 because of stopping of baffle plate 13; Realize tooth bar 6 displacements, drive dividing gear 8 and rotate the angle of setting.
Described clamp mechanism b comprises the base 14 that is arranged on the dividing gear 8, is hinged on the handle 15 below the base 14, the connecting rod 16 of hinged handle 15, and articulated linkage 16 push rods 17 are arranged on the jackscrews 18 of the clamped steel wire clamping force of adjustment above the base 14.Spurring handle 15 to the right makes the quadric chain of handle 15, connecting rod 16 and push rod 17 compositions form stable clamped condition to steel wire.
By accompanying drawing 5, shown in 6: described steel wire bending mechanism III comprises the vertical cylinder 19 of connection lengthwise to cylinder block 3, with the bending mechanism bracket assembly 20 that vertical cylinder 19 is connected, is arranged on the vertical cylinder 21 above the bending mechanism bracket assembly 20; The tooth bar 22 that connects vertical cylinder 21; The bending gear shaft 23 that connects tooth bar 22 is fixed on the bending 24 of gear shaft 23 ends, is connected the angle orientation axle 25 of tooth bar 22 lower ends; Be fixed on the roller 26 below the bending mechanism bracket assembly 20; Be arranged on the angle orientation support 27 on the support body 1, the angle orientation piece 28 on the angle orientation support 27 is set, be arranged on the straight line positioning cylinder 29 on top, bending mechanism bracket assembly 20 back; Connect straight line positioning cylinder 29 briquettings 30, be arranged on location collision block 31 above the bending mechanism bracket assembly 20.
Vertically cylinder 19 is received the action of sequentially-operating signal electromagnet valve startup cylinder; Straight line detent mechanism IV limits bending mechanism bracket assembly 20 and walks to the bending position; The electromagnetic switch that puts in place the signal that will put in place passes to magnetic valve; Vertical cylinder 21 actions promote tooth bar 22 motions, and angle orientation piece 28 is through angle orientation axis limit tooth bar 22 moving displacements.Tooth bar 22 is converted into rectilinear motion to rotatablely move through bending gear shaft 23 and drives the bending that crooked head is accomplished the steel wire set angle, and the electromagnetic switch that puts in place will move and accomplished signal sequence and pass to magnetic valve, start next the action.
Shown in accompanying drawing 7: described straight line detent mechanism IV comprises the base plate 32 that is fixed on the support body 1; Be symmetricly set on two positioning seats 33 on the base plate 32; Be fixed on the axle 35 between two positioning seats 33; Be arranged on a plurality of position blocks 36 that it on have return spring of axle on 35, be arranged on the pressing plate 34 above two positioning seats 33.
Vertically cylinder 19 1 ends are fixed on vertical cylinder block 3 of support assembly I; Cylinder moves after receiving signal, promotes steel wire bending mechanism III and moves along track 2, and the position block 38 of straight line detent mechanism IV limits the move distance of bending mechanism III; After the bending action is accomplished; The electromagnetic switch that puts in place passes to straight line positioning cylinder 29 with signal, and 29 actions of straight line positioning cylinder are depressed position block 36 through briquetting 30, and the bending mechanism III moves to the next position under the promotion of vertical cylinder 19; The electromagnetic switch that puts in place after action is accomplished passes to magnetic valve with signal, carries out next one action according to the order of sequence.When the bending mechanism III needs along track 2 counter motions, the location collision block 31 on the bending mechanism III will be depressed position block 36, and completion resets, and after the bending mechanism III resetted, position block 36 resetted under the effect of return spring.
Described electrical control gear V comprises a low voltage control case, and compressed air is the power source of equipment work, and it realizes the program behavior of each cylinder through the control reversal valve.
The control of described bending parameter is by the fixing steel wire of the clamp mechanism on the anglec of rotation detent mechanism; The bending point of straight line detent mechanism control steel wire; Anglec of rotation detent mechanism control rotatable wire makes its wrap direction meet the working face of bending mechanism, and the bending of set angle is accomplished in bending mechanism control.
Operating procedure:
1, steel wire is placed in the middle groove of dividing gear, an end withstands on the locating piece, pulls the clamp mechanism handle, locking steel wire;
2, press play button, the steel wire bending mechanism resets (getting back to both sides), and equipment begins sequential working.
3, completion of processing is taken off workpiece, the next circulation of beginning.
Claims (7)
1. automatic steel wire bender of double end; It is characterized in that: this bender comprises support assembly (I), anglec of rotation detent mechanism (II), steel wire bending mechanism (III), straight line detent mechanism (IV), electrical control gear (V); Described anglec of rotation detent mechanism (II) is arranged on the centre position of support assembly (I); Two steel wire bending mechanisms (III) are symmetricly set on the track of support assembly (I) and can move back and forth along track; Straight line detent mechanism (IV) be arranged on support assembly (I) above, electrical control gear (V) is arranged on a side of support assembly (I) and is connected with anglec of rotation detent mechanism (II), steel wire bending mechanism (III) and straight line detent mechanism (IV) electricity/gas.
2. the automatic steel wire bender of a kind of double end according to claim 1; It is characterized in that: described support assembly (I) comprises support body (1) and two tracks (2) that are set in parallel on the support body (1), is arranged on the vertical cylinder block (3) on the support body (1).
3. the automatic steel wire bender of a kind of double end according to claim 1; It is characterized in that: described anglec of rotation detent mechanism (II) comprises angle orientation mechanism assembly (a); Be arranged on the clamp mechanism (b) on the dividing gear (8); Be arranged on the horizontal air cylinder (4) that detent mechanism assembly (a) side connects drive link (5), connect the tooth bar (6) of drive link (5) one ends, the support (7) of stationary rack (6) and dividing gear (8).
4. the automatic steel wire bender of a kind of double end according to claim 3; It is characterized in that: described angle orientation mechanism assembly (a) comprises bracket assembly (9); Be fixed together and be arranged on the backstay (10) in the bracket assembly (9) through connector (11) and drive link (5), be arranged on the baffle plate cylinder (12) that the inner two sides relatively of bracket assembly (9) are connected with baffle plate (13) on it.
5. the automatic steel wire bender of a kind of double end according to claim 3; It is characterized in that: described clamp mechanism (b) comprises the base (14) that is arranged on the dividing gear (8); Be hinged on the following handle (15) of base (14); The connecting rod (16) of hinged handle (15), articulated linkage (16) push rod (17) is arranged on the jackscrew (18) of adjusting clamped steel wire clamping force above the base (14).
6. the automatic steel wire bender of a kind of double end according to claim 1; It is characterized in that: described steel wire bending mechanism (III) comprises the vertical cylinder (19) of connection lengthwise to cylinder block (3); The bending mechanism bracket assembly (20) that is connected with vertical cylinder (19); Be arranged on the vertical cylinder (21) above the bending mechanism bracket assembly (20), connect the tooth bar (22) of vertical cylinder (21), connect the bending gear shaft (23) of tooth bar (22); Be fixed on the crooked head (24) of gear shaft (23) end; Be connected the angle orientation axle (25) of tooth bar (22) lower end, be fixed on the following roller (26) of bending mechanism bracket assembly (20), be arranged on the angle orientation support (27) on the support body (1); Angle orientation piece (28) on the angle orientation support (27) is set; Be arranged on the straight line positioning cylinder (29) on top, bending mechanism bracket assembly (20) back, connect straight line positioning cylinder (29) briquetting (30), be arranged on location collision block (31) above the bending mechanism bracket assembly (20).
7. the automatic steel wire bender of a kind of double end according to claim 1; It is characterized in that: described straight line detent mechanism (IV) comprises the base plate (32) that is fixed on the support body (1); Be symmetricly set on two positioning seats (33) on the base plate (32); Be fixed on the axle (35) between two positioning seats (33), be arranged on a plurality of position blocks (36) that it on have return spring of axle on (35), be arranged on the pressing plate (34) above two positioning seats (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101264291A CN102784854A (en) | 2011-05-17 | 2011-05-17 | Double-end automatic steel wire bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101264291A CN102784854A (en) | 2011-05-17 | 2011-05-17 | Double-end automatic steel wire bending machine |
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| Publication Number | Publication Date |
|---|---|
| CN102784854A true CN102784854A (en) | 2012-11-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101264291A Pending CN102784854A (en) | 2011-05-17 | 2011-05-17 | Double-end automatic steel wire bending machine |
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| CN (1) | CN102784854A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103464648A (en) * | 2013-09-06 | 2013-12-25 | 临海市创宇工艺有限公司 | Automatic steel wire bending machine |
| CN104907457A (en) * | 2015-05-27 | 2015-09-16 | 德清铭泰户外用品有限公司 | Steel wire bending and setting device |
| CN105598316A (en) * | 2016-03-07 | 2016-05-25 | 长葛市全鑫工程机械制造有限公司 | Device for simultaneously bending two positions of reinforcing steel bar |
| CN106925634A (en) * | 2015-12-30 | 2017-07-07 | 上海夏普电器有限公司 | Air-conditioning condenser apparatus for bending and bending method twice |
| CN109500321A (en) * | 2018-12-13 | 2019-03-22 | 广州自强汽车零部件有限公司 | A kind of double benders |
| CN110355244A (en) * | 2018-03-26 | 2019-10-22 | 惠州市诚业家具有限公司 | Quadrangle frame bending machine and its production control method |
| CN113510200A (en) * | 2021-04-14 | 2021-10-19 | 常州机电职业技术学院 | Zigzag diagonal rod continuous bending machine |
| CN110355244B (en) * | 2018-03-26 | 2024-04-26 | 惠州市诚业家具有限公司 | Four-corner frame bending machine and production control method thereof |
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| US3245433A (en) * | 1962-05-10 | 1966-04-12 | Geometric Spring Company | Wire bending machine |
| US4471819A (en) * | 1981-12-23 | 1984-09-18 | Toyota Jidosha Kabushiki Kaisha | Method of, and an apparatus for, making a formed wire |
| EP0715907A1 (en) * | 1994-12-07 | 1996-06-12 | Peddinghaus, Carl Ullrich, Dr. | Method of bending steel bars, in particular for bending of concrete reinforcement bars to form reinforcement stirrups |
| WO2003082429A2 (en) * | 2002-04-02 | 2003-10-09 | University Of Surrey | Liquid-liquid separation |
| EP1535675A1 (en) * | 2003-11-26 | 2005-06-01 | Galanos S.A. | Machine for straightening, bending and cutting of iron concrete rods |
| KR100680261B1 (en) * | 2005-07-22 | 2007-02-08 | 청구산업(주) | Gabion's wire netting folding apparatus |
| CN101396715A (en) * | 2008-10-29 | 2009-04-01 | 天津市建科机械制造有限公司 | Bidirectional movement vertical type steel-bar automatic bending machine |
| CN202087732U (en) * | 2011-05-17 | 2011-12-28 | 长春旭阳富维江森汽车座椅骨架有限责任公司 | Automatic double-end steel wire bending machine |
-
2011
- 2011-05-17 CN CN2011101264291A patent/CN102784854A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3245433A (en) * | 1962-05-10 | 1966-04-12 | Geometric Spring Company | Wire bending machine |
| US4471819A (en) * | 1981-12-23 | 1984-09-18 | Toyota Jidosha Kabushiki Kaisha | Method of, and an apparatus for, making a formed wire |
| EP0715907A1 (en) * | 1994-12-07 | 1996-06-12 | Peddinghaus, Carl Ullrich, Dr. | Method of bending steel bars, in particular for bending of concrete reinforcement bars to form reinforcement stirrups |
| EP0715907B1 (en) * | 1994-12-07 | 1997-04-09 | Peddinghaus, Carl Ullrich, Dr. | Method of bending steel bars, in particular for bending of concrete reinforcement bars to form reinforcement stirrups |
| WO2003082429A2 (en) * | 2002-04-02 | 2003-10-09 | University Of Surrey | Liquid-liquid separation |
| EP1535675A1 (en) * | 2003-11-26 | 2005-06-01 | Galanos S.A. | Machine for straightening, bending and cutting of iron concrete rods |
| KR100680261B1 (en) * | 2005-07-22 | 2007-02-08 | 청구산업(주) | Gabion's wire netting folding apparatus |
| CN101396715A (en) * | 2008-10-29 | 2009-04-01 | 天津市建科机械制造有限公司 | Bidirectional movement vertical type steel-bar automatic bending machine |
| CN202087732U (en) * | 2011-05-17 | 2011-12-28 | 长春旭阳富维江森汽车座椅骨架有限责任公司 | Automatic double-end steel wire bending machine |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103464648A (en) * | 2013-09-06 | 2013-12-25 | 临海市创宇工艺有限公司 | Automatic steel wire bending machine |
| CN103464648B (en) * | 2013-09-06 | 2015-10-14 | 临海市创宇工艺有限公司 | Steel wire automatic bending machine |
| CN104907457A (en) * | 2015-05-27 | 2015-09-16 | 德清铭泰户外用品有限公司 | Steel wire bending and setting device |
| CN106925634A (en) * | 2015-12-30 | 2017-07-07 | 上海夏普电器有限公司 | Air-conditioning condenser apparatus for bending and bending method twice |
| CN106925634B (en) * | 2015-12-30 | 2018-10-26 | 上海夏普电器有限公司 | Air-conditioning condenser apparatus for bending and bending method twice |
| CN105598316A (en) * | 2016-03-07 | 2016-05-25 | 长葛市全鑫工程机械制造有限公司 | Device for simultaneously bending two positions of reinforcing steel bar |
| CN110355244A (en) * | 2018-03-26 | 2019-10-22 | 惠州市诚业家具有限公司 | Quadrangle frame bending machine and its production control method |
| CN110355244B (en) * | 2018-03-26 | 2024-04-26 | 惠州市诚业家具有限公司 | Four-corner frame bending machine and production control method thereof |
| CN109500321A (en) * | 2018-12-13 | 2019-03-22 | 广州自强汽车零部件有限公司 | A kind of double benders |
| CN113510200A (en) * | 2021-04-14 | 2021-10-19 | 常州机电职业技术学院 | Zigzag diagonal rod continuous bending machine |
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Application publication date: 20121121 |