CN103990744A - Novel press fit type reinforcement bar straightening machine - Google Patents
Novel press fit type reinforcement bar straightening machine Download PDFInfo
- Publication number
- CN103990744A CN103990744A CN201410240192.3A CN201410240192A CN103990744A CN 103990744 A CN103990744 A CN 103990744A CN 201410240192 A CN201410240192 A CN 201410240192A CN 103990744 A CN103990744 A CN 103990744A
- Authority
- CN
- China
- Prior art keywords
- briquetting
- palm
- camshaft
- bar
- block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
The invention discloses a novel press fit type reinforcement bar straightening machine. The novel press fit type reinforcement bar straightening machine comprises a guide-in mechanism and a press fit type straightening mechanism. The guide-in mechanism comprises at least one set of active guide wheels. The press fit type straightening mechanism comprises a fixed support. A plurality of pressing block devices are arranged in the fixed support and surround penetrating reinforcement bars in the radial direction. The pressing block devices are connected with camshafts in a penetrating mode, and the camshafts are connected with a drive device and rotate to drive the pressing block devices to slide in the fixed support in the radial direction to extrude or loosen the reinforcement bars. Limiting blocks are arranged at the ends, facing the reinforcement bars, of the pressing block devices and provided with arc-shaped grooves. The limiting blocks on the different pressing block devices are arranged in an alternating mode in the longitudinal direction. Every two adjacent limiting blocks are attached together. The novel press fit type reinforcement bar straightening machine is simple in structure. The guide-in mechanism conveys the reinforcement bars into the press fit type straightening mechanism, the press fit type straightening mechanism straightens the reinforcement bars in an intermittent extrusion mode, the straightening process is fast and effective, and frictional loss is avoided.
Description
Technical field
The present invention relates to reinforcing bar manufacture field, particularly the box-like bar straightener of a kind of Novel pressure.
Background technology
The dish type reinforcing bar that the reinforcement component that at present architectural engineering is used is first produced steel mill is conventionally by straightening severing, then bends to required form and could apply.1), usage level, vertical pinch roller carry out straightening to reinforcing bar current conventional straightening method has:, this method cannot be carried out effective straightening to universal distortion reinforcing bar; 2), utilize rotating frame that pair of rollers reinforcing bar is set and carry out straightening, this method is inner open at patent document " CN200520102272.9-alignment roller unit ", utilize the roller in rotating frame can carry out to reinforcing bar effective straightening of multiple directions, but this method is made troubles to reinforcing bar self-feeding and to different wire diameter bar straightenings, and straightening effect is also not ideal enough; 3), utilize the straightener cube arranging in rotation adjustment barrel to carry out straightening to reinforcing bar, this method is inner open at patent document " CN200520102271.4-is with the straightening drum of double screw ", this method straightener cube is huge and noise is large to rebar surface frictionally damage, and because friction is larger, the loss of straightener cube is very fast, make consumable accessory many, operating cost weight, self-feeding and efficiency are also all undesirable.
" the stepping palm pressure type automatic reinforced bar straightening machine " of applicant's earlier application provides solution of the above problems, this scheme discloses a kind of palm briquetting that utilizes and has realized the straightening to reinforcing bar from the mode of the intermittent extruding of multiple directions reinforcing bar, reduce the wearing and tearing of rebar surface, straightening is effective, and has solved the problem of self-feeding.But the mode of the step feeding that the disclosed stepping of this patent palm pressure type automatic reinforced bar straightening machine adopts exists defect, and its overall structure, action are imperfect yet, the improved place of not waiting a little while,please.
Summary of the invention
The object of the present invention is to provide the box-like bar straightener of a kind of Novel pressure, its structure is more succinct, moves more tersely, can better complete the task of bar straightening.
The technical solution adopted in the present invention is:
The box-like bar straightener of a kind of Novel pressure, comprises laminated type bar straightening mechanism, and described laminated type bar straightening mechanism front or rear are provided with feed mechanism, wherein:
Described feed mechanism comprises the Dao Jin mechanism that is arranged on laminated type bar straightening mechanism front and/or the export agency that is arranged on laminated type bar straightening mechanism rear, in described Dao Jin mechanism or export agency, be provided with active directive wheel, described active directive wheel connecting drive device, described reinforcing bar passes and is driven and moved forward by active directive wheel from active directive wheel;
Described laminated type bar straightening mechanism comprises fixed support, is movably set with multiple briquetting devices in fixed support, and briquetting device forms footpath surrounding upwards to the reinforcing bar that passes;
On described briquetting device, cross-under has camshaft, is provided with interlock tooth on camshaft, and the camshaft on different briquetting devices is connected and realized interlock by interlock tooth;
Described camshaft connecting drive device, thus camshaft rotates drive radially slide extruding or unclamp reinforcing bar of briquetting device in fixed support;
Described briquetting device is provided with limited block towards one end of reinforcing bar, is provided with deep-slotted chip breaker on limited block, longitudinally alternative arrangement setting of the limited block on multiple briquetting devices, and adjacent limited block fits together.
In the box-like bar straightener of above-mentioned Novel pressure, described briquetting device comprises palm briquetting, palm block, and wherein, described palm briquetting is near reinforcing bar setting, and palm briquetting is provided with limited block towards one end of reinforcing bar, and the other end connects palm block; Described camshaft is through palm block, on palm block, be provided with the slide rail of inclination, on palm briquetting, be provided with chute, palm briquetting docks with the slide rail of palm block by chute, between palm briquetting and palm block, is provided with the bolt regulating device for regulating palm briquetting initial position.
Further, the wherein one of above-mentioned bolt regulating device preferably implementation is, on described palm block, be provided with the installation screw paralleling with slide rail, on palm briquetting, be provided with bolt bearing frame, on bolt bearing frame, be provided with the hole slot of corresponding installation screw, one adjusting bolt is connected to the installation screw on palm block through hole slot, forms bolt regulating device.
Further, described hole slot is U-shaped groove, in adjusting bolt, be provided with the bulge loop that two external diameters are greater than U-shaped well width, two bulge loops lay respectively at front and the rear of bolt bearing frame, make it at the palm when turnover of the installation screw on block when turning adjusting bolt, bulge loop in adjusting bolt promotes the bolt bearing frame on palm briquetting, and order palm briquetting moves along the slide rail tilting, and adjusts the position of palm briquetting.
Preferably, on described fixed support, offer circular hole, on described palm block, be provided with the guide shaft parallel with camshaft, described guide shaft, through circular hole, is socketed with guide pin bushing on guide shaft.Guide shaft and guide pin bushing through circular hole setting keep balance for the motion that makes briquetting device, in the time that camshaft actuated briquetting device moves, guide shaft and guide pin bushing are followed briquetting device action in circular hole, briquetting device can not produce sagittal swing, makes the pressing action of briquetting device can ensure high precision.
The preferably implementation of one of the box-like bar straightener of above-mentioned Novel pressure, is provided with four briquetting devices on described laminated type bar straightening mechanism, described four briquetting devices are evenly distributed on reinforcing bar surrounding, and the angle between adjacent briquetting device is 90 degree.
Further, described interlock tooth is umbrella tooth, the engaged transmission of interlock tooth on the camshaft of adjacent briquetting device.Camshaft is realized interlock by the interlock tooth of umbrella, makes the action of whole briquetting devices ensure uniformity.
The invention has the beneficial effects as follows:
Contrast prior art, the box-like bar straightener of Novel pressure of the present invention has been simplified overall structure, by leading motion device, reinforcing bar is sent to laminated type bar straightening mechanism, and laminated type bar straightening mechanism adopts the mode of intermittent extruding to carry out straightening to reinforcing bar, straightening process is effective fast, does not have frictional dissipation.Multiple briquetting devices in laminated type bar straightening mechanism are evenly distributed on the multiple directions of reinforcing bar, coordinate the deep-slotted chip breaker on limited block to carry out comprehensive extruding to reinforcing bar.On briquetting device, be provided with limited block, in the time that briquetting device unclamps, reinforcing bar can not drop in the gap between adjacent briquetting device, in addition, the limited block of different briquetting devices fits together, in the time regulating the initial position of any one briquetting device, by limited block transmission, realize multiple briquetting device adjusted in concert, regulate fast, and ensured that the amplitude of each briquetting device adjusting is consistent.Briquetting device is by camshaft actuated, and multiple briquetting devices, by the interlock tooth synchronization action on camshaft, have ensured the uniformity of pressing action, improve precision.
In addition,, in the box-like bar straightener of above-mentioned Novel pressure, in described Dao Jin mechanism or export agency, be also provided with slave mode directive wheel.Slave mode directive wheel matches with active directive wheel, and reinforcing bar is under the guiding of Dao Jin mechanism and export agency, linearly through laminated type bar straightening mechanism.
In the box-like bar straightener of above-mentioned Novel pressure, described drive unit connects camshaft by belt drive unit, between described camshaft and active directive wheel, connects by chain gearing.The design only needs a drive unit, and by the effect of multiple transmission devices, drive cam shaft and the action of active directive wheel, simplify the dynamic structure of bar straightener, and reduce volume simultaneously.
In the box-like bar straightener of above-mentioned Novel pressure, on described fixed support, be provided with the bearing block for supporting camshaft.
Brief description of the drawings
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is one of structure chart of laminated type bar straightener of the present invention;
Fig. 2 be laminated type bar straightener of the present invention structure chart two;
The three-dimensional structure diagram of Tu3Shi Daojin mechanism;
The front view of Tu4Shi Daojin mechanism;
Fig. 5 is the mounting structure figure of laminated type bar straightening mechanism;
Fig. 6 is the structural representation of laminated type bar straightening mechanism;
Fig. 7 is the structural representation of briquetting device and camshaft;
Fig. 8 is the structural representation (limited block position is according to longitudinal alternative arrangement) of four palm briquettings on briquetting device;
Fig. 9 is the location drawing of limited block after four palm briquettings are installed;
Figure 10 is the front view after four palm briquettings are installed;
Figure 11 is the three-dimensional structure diagram of export agency.
Detailed description of the invention
Below in conjunction with accompanying drawing, the box-like bar straightener of Novel pressure of the present invention is described in further detail.
With reference to Fig. 1, Fig. 2, the preferred embodiment of the box-like bar straightener of Novel pressure provided by the invention, described laminated type bar straightener comprises the Dao Jin mechanism 2, laminated type bar straightening mechanism 1 and the export agency 3 that set gradually along reinforcing bar 5 directions of advance.In the present embodiment, Dao Jin mechanism 2 connecting drive devices, be used for driving reinforcing bar 5 to advance, Dao Jin mechanism 2 and export agency 3 are worked in coordination, to 5 guiding function of reinforcing bar, make reinforcing bar 5 roughly linearly through laminated type bar straightening mechanism 1, meanwhile, laminated type bar straightening mechanism 1 carries out intermittent extruding straightening to the reinforcing bar 5 passing.
Described Dao Jin mechanism 2 comprises at least one group of active directive wheel 21, with reference to Fig. 3, Fig. 4, in the present embodiment, preferably adopts two groups of active directive wheels 21.Described active directive wheel 21 is made up of upper roller 211 and bottom roller 212, wherein on the wheel shaft of the bottom roller 212 of any one group of active directive wheel 21, be provided with drive sprocket 213, drive sprocket 213 connecting drive devices, between multiple bottom rollers 212, connect and realize interlock by interlock sprocket wheel 214, reinforcing bar 5 passes between upper roller 211 and bottom roller 212, and is driven and moved forward by bottom roller 212.
The main sprocket wheel that adopts of active directive wheel 21 in the present embodiment carries out transmission, and in addition, active directive wheel 21 can also carry out transmission by the mode such as belt transmission, gear drive, the effect that can realize equally guiding reinforcing bar 5 and drive reinforcing bar 5 to advance.
With reference to Fig. 5, Fig. 6, described laminated type bar straightening mechanism 1 comprises fixed support 11, and fixed support 11 is formed by bolt combination by four L-type support plates 111.Fixed support 11 front and back are respectively arranged with and connect gripper shoe 15, are respectively used to connect Dao Jin mechanism 2, export agency 3, and play a supporting role.In fixed support 11, be movably set with multiple briquetting devices 12, four briquetting devices 12 are preferably set in the present embodiment, described four briquetting devices 12 are evenly distributed on reinforcing bar 5 surroundings, and the angle between adjacent briquetting device 12 is 90 degree, and the reinforcing bar 5 passing is formed to footpath surrounding upwards.On briquetting device 12, cross-under has camshaft 13, on camshaft 13, be provided with interlock tooth 131, camshaft 13 on different briquetting devices 12 connects by interlock tooth 131 and realizes interlock, wherein any camshaft 13 connecting drive devices, when camshaft 13 rotates, drive briquetting device 12 radially to reciprocatingly slide in fixed support 11, thus extruding or unclamp reinforcing bar 5.
As the design's preferably embodiment of one, described interlock tooth 131 can adopt umbrella tooth, the engaged transmission of interlock tooth 131 on the camshaft 13 of adjacent briquetting device 12, as shown in Figure 6.
Further, on described fixed support 11, be also provided with the bearing block 112 for supporting camshaft 13.
Described briquetting device 12 comprises palm briquetting 121, palm block 122.Described palm briquetting 121 arranges near reinforcing bar 5, and palm briquetting 121 is provided with multiple limited blocks 123 towards one end of reinforcing bar 5, and on limited block 123, corresponding reinforcing bar 5 is provided with deep-slotted chip breaker 124, and the other end of palm briquetting 121 connects palm block 122; Described camshaft 13, through palm block 122, is provided with the slide rail 1221 of inclination on palm block 122, on palm briquetting 121, be provided with chute 1211, and palm briquetting 121 docks with the slide rail 1221 of palm block 122 by chute 1211, as shown in Figure 7.
With reference to Fig. 7, Fig. 8, between palm briquetting 121 and palm block 122, be also provided with the bolt regulating device for regulating palm briquetting 121 initial positions: on described palm block 122, be provided with the installation screw paralleling with slide rail 1221, on palm briquetting 121, be provided with bolt bearing frame 1212, on bolt bearing frame 1212, be provided with the U-shaped hole slot of corresponding installation screw, one adjusting bolt 125 is connected to the installation screw on palm block 122 through hole slot, in adjusting bolt 125, be provided with the bulge loop that two external diameters are greater than U-shaped hole slot width, two bulge loops lay respectively at front and the rear of bolt bearing frame 1212, form bolt regulating device.Make it at the palm when turnover of the installation screw on block 122 when turning adjusting bolt 125, the bulge loop in adjusting bolt 125 promotes the bolt bearing frame 1212 on palm briquetting 121, and order palm briquetting 121 moves along the slide rail 1221 tilting, and adjusts the position of palm briquetting 121.
On palm block 122, be also provided with bolt adjustment seat 126, described bolt adjustment seat 126 is positioned at adjusting bolt 125 tops, and for limiting the maximum moving distance of adjusting bolt 125, meanwhile, bolt adjustment seat 126 also can prevent that adjusting bolt 125 from dropping out from top.
Can keep balance when briquetting device 12 is moved, there will not be swing, on described palm block 122, be provided with the guide shaft parallel with camshaft 13 1222, as shown in Figure 7.On fixed support 11, corresponding guide shaft 1222 offers circular hole, and guide shaft 1222, through circular hole, is socketed with guide pin bushing 1223 on guide shaft 1222, and the diameter of guide pin bushing 1223 is slightly less than the diameter of circular hole.In the time that camshaft 13 drives briquetting device 12 to move, guide shaft 1222 and guide pin bushing 1223 are followed briquetting device 12 and are moved in circular hole, and circular hole has limited the amplitude of action, makes briquetting device 12 can not produce sagittal swing, ensures the high precision of pressing action.
With reference to Fig. 8 to Figure 10, it is the structural representation of four palm briquettings 121 in this preferred embodiment.Figure 8 shows that the structural representation of four palm briquettings 121 on briquetting device 12, wherein, longitudinally pass successively backward limited block 123 positions of different palm briquettings 121.After briquetting device 12 is installed, four palm briquettings 121 carry out footpath surrounding upwards from different angles to reinforcing bar 5, and the deep-slotted chip breaker 124 on limited block 123 is worked in coordination and is formed for the circular port that passes for reinforcing bar 5, as shown in figure 10; Wherein, as shown in Figure 9, difference is slapped the longitudinally alternative arrangement settings of limited block 123 on briquettings 121 to the space arrangement of limited block 123, and adjacent limited block 123 fits together.On palm briquetting 121 due to the design, be provided with limited block 123, when palm briquetting 121 slips off while loosening reinforcing bar 5, reinforcing bar 5 can not drop in the gap between adjacent palm briquetting 121; In addition, adjacent limited block 123 fits together, and in the time regulating the initial position of any one palm briquetting 121, by limited block 123 transmissions, realizes multiple palm briquetting 121 adjusted in concert, regulates fast, and has ensured that the amplitude that each palm briquetting 121 regulates is consistent.
With reference to Figure 11, described export agency 3 comprises at least one group of slave mode directive wheel 31, and described slave mode directive wheel 31 is made up of upper roller 211 and bottom roller 212, and reinforcing bar 5 passes between upper roller 211 and bottom roller 212.
With reference to Fig. 1, in the box-like bar straightener of above-mentioned Novel pressure, also can make way for export agency 3 connecting drive devices at laminated type bar straightening mechanism 1 rear, active directive wheel is set in export agency 3, be used for driving reinforcing bar 5 to advance, in Dao Jin mechanism 2, slave mode directive wheel is set simultaneously, coordinates export agency 3 to guide reinforcing bar.
In addition, with reference to Fig. 1, Fig. 2, the design preferably adopts motor 4 as drive unit, motor 4 connects a wherein camshaft 13 by belt drive unit, on described camshaft 13, be provided with sprocket wheel 132, sprocket wheel 132 connects the drive sprocket 213 in Dao Jin mechanism 2 by chain, thereby drives the active directive wheel 21 of Dao Jin mechanism 2 to rotate.The design only needs a drive unit, and by the effect of multiple transmission devices, drive cam shaft 13 and active directive wheel 21 move simultaneously, simplify the dynamic structure of bar straightener, and reduce volume.Certainly, adopt other equivalent transmission devices also can realize above-mentioned transmission agency, fall within the scope of protection of the present invention equally.
With reference to Fig. 1, Fig. 2, the box-like bar straightener of Novel pressure of the present invention coordinates cutting mechanism 6 and length detent mechanism 7 to use conventionally, the reinforcing bar 5 that completes straightening moves on, after cutting mechanism 6, arrive length detent mechanism 7 and determine sheared length, then cutting mechanism 6 actions are sheared, and obtain the vertical bar reinforcing bar 5 of Len req, straightening, shearing step realize together, improve the efficiency of producing.
The design's the box-like bar straightener of Novel pressure has been simplified overall structure, by leading motion device, reinforcing bar is sent to laminated type bar straightening mechanism, laminated type bar straightening mechanism adopts the mode of intermittent extruding to carry out straightening to reinforcing bar, and straightening process is effective fast, does not have frictional dissipation.
These are only preferential embodiment of the present invention, as long as within the technical scheme that realizes the object of the invention with basic identical means all belongs to protection scope of the present invention.
Claims (10)
1. the box-like bar straightener of Novel pressure, is characterized in that, comprises laminated type bar straightening mechanism (1), and described laminated type bar straightening mechanism (1) front or rear are provided with feed mechanism, wherein:
Described feed mechanism comprises the export agency (3) that is arranged on the Dao Jin mechanism (2) in laminated type bar straightening mechanism (1) front and/or is arranged on laminated type bar straightening mechanism (1) rear, in described Dao Jin mechanism (2) or export agency (3), be provided with active directive wheel (21), described active directive wheel (21) connecting drive device, described reinforcing bar (5) passes and is driven and moved forward by active directive wheel (21) from active directive wheel (21);
Described laminated type bar straightening mechanism (1) comprises fixed support (11), is movably set with multiple briquetting devices (12) in fixed support (11), and briquetting device (12) forms footpath surrounding upwards to the reinforcing bar passing (5);
The upper cross-under of described briquetting device (12) has camshaft (13), is provided with interlock tooth (131) on camshaft (13), and the camshaft (13) on different briquetting devices (12) connects by interlock tooth (131) and realizes interlock;
Described camshaft (13) connecting drive device, camshaft (13) rotate drive briquetting device (12) at fixed support (11) thus in radially slide extruding or unclamp reinforcing bar (5);
Described briquetting device (12) is provided with limited block (123) towards one end of reinforcing bar (5), on limited block (123), be provided with deep-slotted chip breaker (124), longitudinally alternative arrangement setting of limited block (123) on multiple briquetting devices (12), adjacent limited block (123) fits together.
2. the box-like bar straightener of a kind of Novel pressure according to claim 1, is characterized in that: described briquetting device (12) comprises palm briquetting (121), palm block (122), wherein:
Described palm briquetting (121) arranges near reinforcing bar (5), and palm briquetting (121) is provided with limited block (123) towards one end of reinforcing bar, and the other end connects palm block (122);
Described camshaft (13) is through palm block (122), on palm block (122), be provided with the slide rail (1221) of inclination, on palm briquetting (121), be provided with chute (1211), palm briquetting (121) docks with the slide rail (1221) of palm block (122) by chute (1211), is provided with the bolt regulating device for regulating palm briquetting (121) initial position between palm briquetting (121) and palm block (122).
3. the box-like bar straightener of a kind of Novel pressure according to claim 2, it is characterized in that: on described palm block (122), be provided with the installation screw paralleling with slide rail (1221), on palm briquetting (121), be provided with bolt bearing frame (1212), on bolt bearing frame (1212), be provided with the hole slot of corresponding installation screw, one adjusting bolt (125) is connected to the installation screw on palm block (122) through hole slot, forms bolt regulating device.
4. the box-like bar straightener of a kind of Novel pressure according to claim 3, it is characterized in that: described hole slot is U-shaped groove, in adjusting bolt (125), be provided with the bulge loop that two external diameters are greater than U-shaped well width, two bulge loops lay respectively at front and the rear of bolt bearing frame (1212).
5. according to the arbitrary described box-like bar straightener of a kind of Novel pressure of claim 2 to 4, it is characterized in that: described fixed support offers circular hole on (11), on described palm block (122), be provided with the guide shaft (1222) parallel with camshaft (13), described guide shaft (127), through circular hole, is socketed with guide pin bushing (1223) on guide shaft (1222).
6. the box-like bar straightener of a kind of Novel pressure according to claim 1, it is characterized in that: on described laminated type bar straightening mechanism (1), be provided with four briquetting devices (12), described four briquetting devices (12) are evenly distributed on reinforcing bar (5) surrounding, and the angle between adjacent briquetting device (12) is 90 degree.
7. the box-like bar straightener of a kind of Novel pressure according to claim 6, is characterized in that: described interlock tooth (131) is umbrella tooth, the engaged transmission of interlock tooth (131) on the camshaft (13) of adjacent briquetting device (12).
8. the box-like bar straightener of a kind of Novel pressure according to claim 1, is characterized in that: in described Dao Jin mechanism (2) or export agency (3), be also provided with slave mode directive wheel (31).
9. the box-like bar straightener of a kind of Novel pressure according to claim 1, it is characterized in that: described drive unit connects camshaft (13) by belt drive unit, between described camshaft (13) and active directive wheel (21), connect by chain gearing.
10. the box-like bar straightener of a kind of Novel pressure according to claim 1, is characterized in that: on described fixed support (11), be provided with the bearing block (112) for supporting camshaft (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410240192.3A CN103990744B (en) | 2014-05-30 | 2014-05-30 | A kind of laminated type bar straightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410240192.3A CN103990744B (en) | 2014-05-30 | 2014-05-30 | A kind of laminated type bar straightener |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103990744A true CN103990744A (en) | 2014-08-20 |
| CN103990744B CN103990744B (en) | 2016-03-02 |
Family
ID=51305219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410240192.3A Active CN103990744B (en) | 2014-05-30 | 2014-05-30 | A kind of laminated type bar straightener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103990744B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493013A (en) * | 2014-12-23 | 2015-04-08 | 冯广建 | Double-line palm closing type reinforcement bar straightening mechanism and double-line palm closing type reinforcement bar straightening machine |
| CN105033112A (en) * | 2015-08-06 | 2015-11-11 | 冯广建 | Rebar straightener |
| CN106734746A (en) * | 2016-12-25 | 2017-05-31 | 南昌浩牛科技有限公司 | A kind of industrial discarded reinforcing bar straightening equipment |
| CN110170597A (en) * | 2019-05-22 | 2019-08-27 | 张海燕 | A kind of wear-resisting straightener of steel bar meter |
| CN114951502A (en) * | 2022-07-26 | 2022-08-30 | 南通飞神金属制品有限公司 | Metal wire production is with alignment ware based on direction |
| CN115106398A (en) * | 2022-07-28 | 2022-09-27 | 射洪县才伦建材有限责任公司 | A shunting spiral shell rolling processing equipment for reinforcing bar production |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3068931A (en) * | 1956-07-02 | 1962-12-18 | Clever Kathe Viktoria Luise | Straightening apparatus |
| SU1041197A1 (en) * | 1982-01-05 | 1983-09-15 | Предприятие П/Я В-2311 | Dfstraightening electric mounting wire cuts |
| US5014533A (en) * | 1987-06-03 | 1991-05-14 | Ergon S.A. | Wire processing machine |
| EP0864387A1 (en) * | 1997-03-13 | 1998-09-16 | Schnell S.p.A. | Twin-wire straightener for metallic materials in wire form and the like. |
| CN201768851U (en) * | 2010-09-08 | 2011-03-23 | 嵊州市金狮弹簧机械有限公司 | Steel wire straightener with a clearing device |
| CN202377314U (en) * | 2011-12-30 | 2012-08-15 | 东方蓝天钛金科技有限公司 | Blank straightening tool for titanium alloy long pole screw |
| CN202606746U (en) * | 2012-07-04 | 2012-12-19 | 吴兆超 | Wire adjusting mechanism of wire winding machine for winding fan housing |
| CN203253853U (en) * | 2013-03-18 | 2013-10-30 | 嵊州市宏佳机械有限公司 | Draft gear of steel bar wiredrawing and straightening all-in-one machine |
| CN103611846A (en) * | 2013-11-26 | 2014-03-05 | 冯广建 | Spinning type reinforcing steel bar automatic straightening machine |
| CN103691844A (en) * | 2013-12-14 | 2014-04-02 | 冯广建 | Stepping hand pressure type automatic steel bar straightening machine |
| CN103691843A (en) * | 2013-12-14 | 2014-04-02 | 冯广建 | Extruding type reinforcing steel bar automatic feeding and straightening mechanism |
| CN203944762U (en) * | 2014-05-30 | 2014-11-19 | 冯广建 | The box-like bar straightener of a kind of Novel pressure |
-
2014
- 2014-05-30 CN CN201410240192.3A patent/CN103990744B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3068931A (en) * | 1956-07-02 | 1962-12-18 | Clever Kathe Viktoria Luise | Straightening apparatus |
| SU1041197A1 (en) * | 1982-01-05 | 1983-09-15 | Предприятие П/Я В-2311 | Dfstraightening electric mounting wire cuts |
| US5014533A (en) * | 1987-06-03 | 1991-05-14 | Ergon S.A. | Wire processing machine |
| EP0864387A1 (en) * | 1997-03-13 | 1998-09-16 | Schnell S.p.A. | Twin-wire straightener for metallic materials in wire form and the like. |
| CN201768851U (en) * | 2010-09-08 | 2011-03-23 | 嵊州市金狮弹簧机械有限公司 | Steel wire straightener with a clearing device |
| CN202377314U (en) * | 2011-12-30 | 2012-08-15 | 东方蓝天钛金科技有限公司 | Blank straightening tool for titanium alloy long pole screw |
| CN202606746U (en) * | 2012-07-04 | 2012-12-19 | 吴兆超 | Wire adjusting mechanism of wire winding machine for winding fan housing |
| CN203253853U (en) * | 2013-03-18 | 2013-10-30 | 嵊州市宏佳机械有限公司 | Draft gear of steel bar wiredrawing and straightening all-in-one machine |
| CN103611846A (en) * | 2013-11-26 | 2014-03-05 | 冯广建 | Spinning type reinforcing steel bar automatic straightening machine |
| CN103691844A (en) * | 2013-12-14 | 2014-04-02 | 冯广建 | Stepping hand pressure type automatic steel bar straightening machine |
| CN103691843A (en) * | 2013-12-14 | 2014-04-02 | 冯广建 | Extruding type reinforcing steel bar automatic feeding and straightening mechanism |
| CN203944762U (en) * | 2014-05-30 | 2014-11-19 | 冯广建 | The box-like bar straightener of a kind of Novel pressure |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493013A (en) * | 2014-12-23 | 2015-04-08 | 冯广建 | Double-line palm closing type reinforcement bar straightening mechanism and double-line palm closing type reinforcement bar straightening machine |
| CN105033112A (en) * | 2015-08-06 | 2015-11-11 | 冯广建 | Rebar straightener |
| CN106734746A (en) * | 2016-12-25 | 2017-05-31 | 南昌浩牛科技有限公司 | A kind of industrial discarded reinforcing bar straightening equipment |
| CN110170597A (en) * | 2019-05-22 | 2019-08-27 | 张海燕 | A kind of wear-resisting straightener of steel bar meter |
| CN114951502A (en) * | 2022-07-26 | 2022-08-30 | 南通飞神金属制品有限公司 | Metal wire production is with alignment ware based on direction |
| CN115106398A (en) * | 2022-07-28 | 2022-09-27 | 射洪县才伦建材有限责任公司 | A shunting spiral shell rolling processing equipment for reinforcing bar production |
| CN115106398B (en) * | 2022-07-28 | 2023-10-27 | 射洪县才伦建材有限责任公司 | Split-type spiral coil winding processing equipment for steel bar production |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103990744B (en) | 2016-03-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103990744B (en) | A kind of laminated type bar straightener | |
| CN203944762U (en) | The box-like bar straightener of a kind of Novel pressure | |
| CN104690180B (en) | Automatic bar charging machine | |
| CN104308488A (en) | Automatic ball insertion machine for Christmas balls | |
| CN102248368A (en) | KB section rolling forming method | |
| JP2021534978A (en) | Reinforcing bar hoop bending machine | |
| CN218406613U (en) | Steel construction crossbeam prevents skew aligning device | |
| CN104028591A (en) | Online synchronous continuous feeding, uncoiling and straightening equipment of bearing roller cold header | |
| CN104493013A (en) | Double-line palm closing type reinforcement bar straightening mechanism and double-line palm closing type reinforcement bar straightening machine | |
| CN201267851Y (en) | Metal strand straightening device | |
| CN203592088U (en) | Straightening mechanism for straightening reinforcing steel bars | |
| CN101670957B (en) | Wire arranging and collecting device in wire drawing machine | |
| CN202527630U (en) | Steel bar feeding device | |
| CN103691843B (en) | A kind of squash type reinforcing bar self-feeding bar straightening mechanism | |
| CN204412987U (en) | Box-like bar straightening mechanism slapped by a kind of two-wire and box-like bar straightener slapped by two-wire | |
| CN203679105U (en) | Automatic straightener for stepping palm-pressing reinforcing bar | |
| CN103611846B (en) | Rotary extrusion type spinning automatic reinforced bar straightening machine | |
| CN203679107U (en) | Extrusion type automatic feeding straightening mechanism for reinforcing steel bar | |
| CN102716940A (en) | Horizontal flattening straightening device for copper belt | |
| CN204524438U (en) | A kind of mill that is shaped is to tooth frock | |
| CN211564294U (en) | Feeding device of punching machine | |
| CN203653421U (en) | Horizontal ampoule shaping machine | |
| CN208614781U (en) | A kind of planer-type multi-station manipulator action control mechanism | |
| CN205217613U (en) | A guide roll micromatic setting for H shaped steel correction equipment | |
| CN210702245U (en) | Straightening cutter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |