CN102688957A - Tandem type full-automatic multiple-head hoop bending machine - Google Patents
Tandem type full-automatic multiple-head hoop bending machine Download PDFInfo
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- CN102688957A CN102688957A CN201210197412XA CN201210197412A CN102688957A CN 102688957 A CN102688957 A CN 102688957A CN 201210197412X A CN201210197412X A CN 201210197412XA CN 201210197412 A CN201210197412 A CN 201210197412A CN 102688957 A CN102688957 A CN 102688957A
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- hoop bender
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Abstract
The invention discloses a tandem type full-automatic multiple-head hoop bending machine comprising a machine rack. Machine heads, a speed reducer and an electric machine are fixedly arranged on the machine rack, wherein the machine heads comprise a first machine head, a second machine head, a third machine head, a fourth machine head and a fifth machine head which are arranged in a row; meanwhile, each machine head is provided with a front plate; the front plates are provided with telescopic shafts, clamping shafts and eccentric blocks; and the eccentric blocks are provided with hoop bending wheels. The tandem type full-automatic multiple-head hoop bending machine comprises conveying chains, the conveying chains are provided with conveying magnets, and the conveying chains are connected to the speed reducer. After optimization, the tandem type full-automatic multiple-head hoop bending machine comprises material storage platforms and the material storage platforms are matched with the conveying chains. The tandem type full-automatic multiple-head hoop bending machine comprises material discharge wheels, and the material discharge wheels are matched with the material storage platforms. Parts in the machine heads all adopt mechanical transmission. With the adoption of the tandem type full-automatic multiple-head hoop bending machine, safety hazards are relatively few, and the production efficiency is relatively high.
Description
Technical field
The present invention relates to the building material machinery technical field, especially relate to the full-automatic bull hoop bender of a kind of tandem.
Background technology
The bull hoop bender is used to process building bar.General, this bull hoop bender comprises frame, be provided with 5 heads and reductor on the frame side by side, and reductor is connected with motor.Head has header board, be articulated with eccentric block on this header board, be hinged with clamp shaft, matched in clearance be provided with telescopic shaft, and eccentric block has the bending hoop wheel.Wherein, eccentric block can intermittent rotation, the front end of clamp shaft can intermittence swings up and down, telescopic shaft can be intermittent flexible.During use, reinforcing bar is positioned on the telescopic shaft of the state of stretching out.Then, the head of clamp shaft clamps reinforcing bar to pressing down.Afterwards, the eccentric block rotation, bending hoop is taken turns the reinforcing bar bending.The full-automatic bull hoop bender of such tandem automaticity is higher, and is comparatively convenient.But, its feeding need artificial conveyance to telescopic shaft, get that the material needs are artificial to be taken out, not only have potential safety hazard, and reduced production efficiency.Simultaneously, be mostly that parts such as eccentric block are connected with cylinder or electric control gear owing to realize the mode of functions such as eccentric block rotation, clamp shaft swing, telescopic shaft be flexible, thereby handpiece structure is complicated, cost is higher, is not suitable for for a long time in the more building site use of dust.Therefore be necessary to improve.
Summary of the invention
Deficiency to above-mentioned prior art exists the purpose of this invention is to provide the full-automatic bull hoop bender of a kind of tandem, and it has the advantages that potential safety hazard is less, production efficiency is higher.Further, it has, and handpiece structure is simple, and cost is lower, can adapt to the characteristics of the adverse circumstances in construction site for a long time.
To achieve these goals, the technical scheme that the present invention adopted is: the full-automatic bull hoop bender of tandem comprises frame; Be fixed with head, reductor and motor on the frame, wherein, head is to be first head, second head, the 3rd head, the 4th head and the 5th head that a row is provided with; Simultaneously, each head all has header board, and header board is provided with telescopic shaft, clamp shaft and eccentric block; And eccentric block is provided with the bending hoop wheel; The full-automatic bull hoop bender of said tandem comprises carrier chain, and this carrier chain is provided with conveying magnet, and carrier chain is connected to reductor.
The full-automatic bull hoop bender of said tandem includes the storing platform, and this storing platform and carrier chain match.
The full-automatic bull hoop bender of said tandem includes refuse rotor, and this refuse rotor and storing platform match.
Be fixed with the bar that connects material on said second head.
Be fixed with the bar that connects material on said the 3rd head.
Said head inner chamber is fixed with slide rail, and slide rail is provided with slide block, is articulated with the slip sprocket wheel on the slide block; The slip sprocket wheel is connected with rotating sprocket through chain, and the end that rotating sprocket was fixed, was positioned to the end that this chain is positioned at the slip sprocket wheel is connected with second back-moving spring, and this rotating sprocket is connected with eccentric block; Simultaneously; Head is provided with the line shaft that is connected to reductor, be fixed with the protruding briquetting of rotation on this line shaft, and the protruding briquetting of this rotation and slide block matches.
Said telescopic shaft is provided with flexible pulley block, and the rear portion of telescopic shaft is provided with first back-moving spring, simultaneously, is fixed with the protruding thick stick piece of rotation on the line shaft, and the protruding thick stick piece of this rotation and flexible pulley block match.
Said clamp shaft middle part is hinged on the header board, and the rear portion of clamp shaft is provided with the 3rd back-moving spring, simultaneously, be fixed with the protruding jacking block of rotation on the line shaft, and the rear portion downside of protruding jacking block of this rotation and clamp shaft matches.
Be fixed with automatic phase magnet on the said header board.
After adopting said structure, the present invention compares the advantage that is had with prior art and is: 1, potential safety hazard is less, production efficiency is higher.The full-automatic bull hoop bender of tandem of the present invention includes carrier chain, has avoided the situation on artificial feeding to the telescopic shaft; After bending hoop was accomplished, finished product directly skidded off from the bar that connects material, and had avoided artificial situation of getting material.That is: artificial affected operation only is raw material is placed on the storing platform in batches and takes out in batches finished product, safety not only, and also efficient is higher.2, handpiece structure is simple, and cost is lower, can adapt to the adverse circumstances in construction site for a long time.All parts of head all adopt the mode of mechanical connection, avoid the use of structures such as cylinder, electronic component comparatively complicacy, the higher parts of cost.Simultaneously, mechanical part situation such as gas circuit is stopped up, electronic component burns out can not occur, thereby service life is longer in rugged environment comparatively.
Description of drawings
Fig. 1 is the front view of embodiments of the invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is that the P of Fig. 2 is to view (only illustrating carrier chain);
Fig. 4 is the exterior perspective view of head of the present invention;
Fig. 5 is the three-dimensional exploded view of eccentric block of the present invention and attaching parts thereof;
Fig. 6 is that the master of telescopic shaft of the present invention and attaching parts thereof looks cutaway view;
Fig. 7 is that the master of clamp shaft of the present invention and attaching parts thereof looks cutaway view.
Among the figure: 10, frame, 20, head, 201, first head, 202, second head, the 203, the 3rd head, the 204, the 4th head; 205, the 5th head, 21, telescopic shaft, 211, flexible pulley block, 212, the protruding thick stick piece of rotation, 213, first back-moving spring; 22, eccentric block, 221, bending hoop wheel, 222, rotating sprocket, 223, the slip sprocket wheel, 224, chain; 225, slide rail, 226, slide block, 227, second back-moving spring, 228, rotate protruding briquetting, 23, phase magnet automatically; 24, clamp shaft, 241, rotate protruding jacking block, the 242, the 3rd back-moving spring, 25, line shaft, 26, header board; 30, carrier chain, 31, carry magnet; 40, storing platform; 50, refuse rotor; 60, reductor; 70, motor; 80, the bar that connects material.
The specific embodiment
Embodiment, see that Fig. 1 is to shown in Figure 4: the full-automatic bull hoop bender of tandem comprises frame 10.Be fixed with head 20, reductor 60 and motor 70 on the frame 10.Obviously, reductor 60 is connected to motor 70.Wherein, head 20 is first head 201 that is that a row is provided with, second head 202, the 3rd head 203, the 4th head 204 and the 5th head 205.Simultaneously, each head 20 all has header board 26, and header board 26 is provided with telescopic shaft 21, clamp shaft 24 and eccentric block 22, and eccentric block 22 is provided with bending hoop wheel 221.
The full-automatic bull hoop bender of this tandem comprises carrier chain 30, and carrier chain 30 is provided with carries magnet 31, and carrier chain 30 is connected to reductor 60.That is, reductor 60 drives carrier chain 30 and rotates, and carry magnet 31 can adsorb raw materials such as reinforcing bar, thereby raw materials such as reinforcing bar is delivered on the telescopic shaft 21 of head 20 by carrier chain 30.Certainly, carrier chain 30 can be that chain also can be forms such as belt.Obviously, this moment, telescopic shaft 21 was in the state of stretching out.Further, the full-automatic bull hoop bender of this tandem also can include storing platform 40.This storing platform 40 matches with carrier chain 30.That is, raw materials such as reinforcing bar can be placed on the storing platform 40 in batches, carry magnet 31 to adsorb reinforcing bar one by one.Obviously, storing platform 40 has constant slope, thereby is beneficial to raw materials such as reinforcing bar near carrier chain 30.Continue to optimize, the full-automatic bull hoop bender of this tandem includes refuse rotor 50, and this refuse rotor 50 matches with storing platform 40.That is, refuse rotor 50 is allocated to the raw material on the storing platform 40 near carrier chain 30 places.The edge of refuse rotor 50 can have some grooves, is dialled one by one thereby be convenient to reinforcing bar.
Take out finished product for ease, be fixed with the bar 80 that connects material on second head 202, the 3rd head 203.Like this, after expansion link 21 withdrawals, finished product is enclosed within on the bar 80 that connects material, and outwards landing.Obviously, the bar 80 that connects material can have certain downward gradient.
The structure of head 20 can have multiple.Optimize, head 20 has header board 26, be articulated with eccentric block 22 on the header board 26, be hinged with clamp shaft 24, matched in clearance be provided with telescopic shaft 21, and eccentric block 22 has bending hoop wheel 221.Simultaneously, head 20 is provided with the line shaft 25 that is connected to reductor 60, and is fixed with automatic phase magnet 23 on the header board 26.
See shown in Figure 5ly, this head realizes that modes of eccentric block 22 intermittent rotations are: head 20 inner chambers are fixed with slide rail 225, and slide rail 225 is provided with slide block 226.Slide rail 225 can be the vertical direction setting, thereby slide block 226 can slide up and down.Be articulated with slip sprocket wheel 223 on this slide block 226.That is, slip sprocket wheel 223 can move up and down in company with slide block 226 in rotation.This slip sprocket wheel 223 is connected with rotating sprocket 222 through chain 224.That is, slip sprocket wheel 223 can rotate with rotating sprocket 222 synchronously.The end that rotating sprocket 222 was fixed, was positioned to the end that this chain 224 is positioned at slip sprocket wheel 223 is connected with second back-moving spring 227, and this rotating sprocket 222 is connected with eccentric block 22.Simultaneously, be fixed with the protruding briquetting 228 of rotation on the line shaft 25, this rotates protruding briquetting 228 and matches with slide block 226.That is, rotation projection 228 can be stirred slide block 226 and moves up and down.Like this, line shaft 25 rotations are rotated protruding briquetting 228 and are rotated synchronously, stir slide block 226 to lower slider.Simultaneously, slip sprocket wheel 223 is to bottom offset, and chain 224 driven rotary sprocket wheels 222 rotate, and rotating sprocket 222 drives eccentric blocks 22 rotations.Along with line shaft 25 continues rotation, rotate protruding briquetting 228 and leave slide block 226.At this moment, under the effect of second back-moving spring 227, chain 224 resets, rotating sprocket 222 backward rotation, and eccentric block 22 resets.Simultaneously, chain 224 drives slip sprocket wheel 223 to top offset, and slip sprocket wheel 223 drives slide block 226 and resets.
See shown in Figure 6ly, this head realizes that telescopic shaft 21 intermittent flexible modes are: telescopic shaft 21 is provided with flexible pulley block 211.Such as, this flexible pulley block 211 is positioned at the avris of telescopic shaft 21.And the rear portion of telescopic shaft 21 is provided with first back-moving spring 213.The rear portion that this first back-moving spring 213 can be a telescopic shaft 21 is provided with stage clip.Simultaneously, be fixed with the protruding thick stick piece 212 of rotation on the line shaft 25, and the protruding thick stick piece 212 of this rotation matches with flexible pulley block 211.That is, rotate protruding thick stick piece 212 and can stir flexible pulley block 211 displacement backward.Like this, telescopic shaft 21 normalities are for stretching out state.Along with the rotation of line shaft 25, rotate protruding thick stick piece 212 and stir flexible pulley block 211 displacement backward, thus telescopic shaft 21 withdrawals.Line shaft 25 continues rotation, rotates protruding thick stick piece 212 and leaves flexible pulley block 211, and then telescopic shaft 21 resets under the effect of first back-moving spring 213.
See shown in Figure 7ly, this head realizes that modes of clamp shaft 24 intermittent swings are: clamp shaft 24 middle parts are hinged on the header board 26, and the rear portion of clamp shaft 24 is provided with the 3rd back-moving spring 242.The 3rd back-moving spring 242 can be that the rear portion downside of clamp shaft 24 is provided with extension spring.Simultaneously, be fixed with the protruding jacking block 241 of rotation on the line shaft 25, and the rear portion downside of protruding jacking block 241 of this rotation and clamp shaft 24 matches.That is, rotating protruding jacking block 241 can be with the rear portion jack-up of clamp shaft 24.Like this, the normality of the front end of clamp shaft 24 is for lifting.Along with the rotation of line shaft 25, rotate the rear portion jack-up of protruding jacking block 241, thereby the front end of clamp shaft 24 presses down with clamp shaft 24.Line shaft 25 continues rotation, and the lug boss that rotates protruding jacking block 241 leaves the rear portion of clamp shaft 24, and then clamp shaft 24 resets under the effect of the 3rd back-moving spring 242.
Course of action of the present invention: 1, feeding.Raw materials such as reinforcing bar are positioned over storing platform 40.Refuse rotor 50 rotates, and a reinforcing bar is allocated to carrier chain 30 places.Afterwards, this reinforcing bar receives carries the absorption of magnet 31 to cross head 20, until the telescopic shaft that stretches out 21 tops, and falls on the telescopic shaft 21.At this moment, the reinforcing bar absorption that receives automatic phase magnet 23 is adjacent to header board 26.Then, at least one clamp shaft 24 starts, and reinforcing bar is clamped between telescopic shaft 21 and the clamp shaft 24.2, processing.Comprise successively: eccentric block on the 5th head 205 22 starts, and the head of reinforcing bar is carried out 90 ° of bendings, and afterwards, the telescopic shaft 21 on the 5th head 205 is regained; Eccentric block 22 on first head 201 and the 4th head 204 starts, and the head of reinforcing bar is carried out 90 ° of bendings, afterwards, and telescopic shaft 21 withdrawals on first head 201 and the 4th head 204; Eccentric block 22 on second head 202, the 3rd head 203 starts, and the head of reinforcing bar is carried out 90 ° of bendings, and afterwards, the telescopic shaft 21 on second head 202, the 3rd head 203 is regained.Finished product drops and is enclosed within on the bar 80 that connects material, and outwards skids off along the bar 80 that connects material.3, get material.
The job order of first head 201 among the present invention, second head 202, the 3rd head 203, the 4th head 204 and the 5th head 205 can be confirmed through its initialization state of adjustment.Start-up time of each parts in each head 20, order can realize through the phase place of the protruding briquetting of the protruding thick stick piece of adjustment rotation 212, rotation 228, the protruding jacking block 241 of rotation.
Claims (9)
1. the full-automatic bull hoop bender of tandem; Comprise frame (10), be fixed with head (20), reductor (60) and motor (70) on the frame (10), wherein; Head (20) is for being first head (201), second head (202), the 3rd head (203), the 4th head (204) and the 5th head (205) that a row is provided with; Simultaneously, each head (20) all has header board (26), and header board (26) is provided with telescopic shaft (21), clamp shaft (24) and eccentric block (22); And eccentric block (22) is provided with bending hoop wheel (221); It is characterized in that: the full-automatic bull hoop bender of said tandem comprises carrier chain (30), and this carrier chain (30) is provided with carries magnet (31), and carrier chain (30) is connected to reductor (60).
2. the full-automatic bull hoop bender of tandem according to claim 1 is characterized in that: the full-automatic bull hoop bender of said tandem includes storing platform (40), and this storing platform (40) and carrier chain (30) match.
3. the full-automatic bull hoop bender of tandem according to claim 2 is characterized in that: the full-automatic bull hoop bender of said tandem includes refuse rotor (50), and this refuse rotor (50) and storing platform (40) match.
4. the full-automatic bull hoop bender of tandem according to claim 1 is characterized in that: be fixed with the bar that connects material (80) on said second head (202).
5. the full-automatic bull hoop bender of tandem according to claim 1 is characterized in that: be fixed with the bar that connects material (80) on said the 3rd head (203).
6. according to the full-automatic bull hoop bender of each described tandem in the claim 1 to 5; It is characterized in that: said head (20) inner chamber is fixed with slide rail (225); Slide rail (225) is provided with slide block (226), is articulated with slip sprocket wheel (223) on the slide block (226), and slip sprocket wheel (223) is connected with rotating sprocket (222) through chain (224); The end that rotating sprocket (222) was fixed, was positioned to the end that this chain (224) is positioned at slip sprocket wheel (223) is connected with second back-moving spring (227); And this rotating sprocket (222) is connected with eccentric block (22), and simultaneously, head (20) is provided with the line shaft (25) that is connected to reductor (60); Be fixed with rotation protruding briquetting (228) on this line shaft (25), and the protruding briquetting of this rotation (228) and slide block (226) match.
7. the full-automatic bull hoop bender of tandem according to claim 6; It is characterized in that: said telescopic shaft (21) is provided with flexible pulley block (211); And the rear portion of telescopic shaft (21) is provided with first back-moving spring (213); Simultaneously, be fixed with rotation protruding thick stick piece (212) on the line shaft (25), and the protruding thick stick piece of this rotation (212) and flexible pulley block (211) match.
8. the full-automatic bull hoop bender of tandem according to claim 6; It is characterized in that: said clamp shaft (24) middle part is hinged on the header board (26); And the rear portion of clamp shaft (24) is provided with the 3rd back-moving spring (242); Simultaneously, be fixed with rotation protruding jacking block (241) on the line shaft (25), and the rear portion downside of protruding jacking block of this rotation (241) and clamp shaft (24) matches.
9. the full-automatic bull hoop bender of tandem according to claim 6 is characterized in that: be fixed with automatic phase magnet (23) on the said header board (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210197412.XA CN102688957B (en) | 2012-06-12 | 2012-06-12 | Tandem type full-automatic multiple-head hoop bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210197412.XA CN102688957B (en) | 2012-06-12 | 2012-06-12 | Tandem type full-automatic multiple-head hoop bending machine |
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| Publication Number | Publication Date |
|---|---|
| CN102688957A true CN102688957A (en) | 2012-09-26 |
| CN102688957B CN102688957B (en) | 2014-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210197412.XA Expired - Fee Related CN102688957B (en) | 2012-06-12 | 2012-06-12 | Tandem type full-automatic multiple-head hoop bending machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103143643A (en) * | 2013-03-13 | 2013-06-12 | 嵊州市宏佳机械有限公司 | Pneumatic hoop bending device for steel bar hoop bending machine |
| CN105215230A (en) * | 2014-06-24 | 2016-01-06 | 深圳市鹏煜威科技有限公司 | A kind of bender |
| CN106825314A (en) * | 2017-01-12 | 2017-06-13 | 宋会泽 | A kind of five automatic steel bar hoop-bendings |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87211976U (en) * | 1987-08-18 | 1988-06-29 | 米德利 | Automatic rebar ring-bending machine |
| JPH0639465A (en) * | 1992-01-31 | 1994-02-15 | Sanyoo Kikai:Kk | Mehtod for bending reinforcement |
| CN101683679A (en) * | 2008-09-28 | 2010-03-31 | 许友富 | Reinforcing steel bar hoop bending machine |
| CN101920297A (en) * | 2009-06-12 | 2010-12-22 | 许友富 | Feeding mechanism of vertical multi-start hoop bending machine |
| CN202571093U (en) * | 2012-06-12 | 2012-12-05 | 匡津平 | Series full-automatic multi-head hoop bending machine |
-
2012
- 2012-06-12 CN CN201210197412.XA patent/CN102688957B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87211976U (en) * | 1987-08-18 | 1988-06-29 | 米德利 | Automatic rebar ring-bending machine |
| JPH0639465A (en) * | 1992-01-31 | 1994-02-15 | Sanyoo Kikai:Kk | Mehtod for bending reinforcement |
| CN101683679A (en) * | 2008-09-28 | 2010-03-31 | 许友富 | Reinforcing steel bar hoop bending machine |
| CN101920297A (en) * | 2009-06-12 | 2010-12-22 | 许友富 | Feeding mechanism of vertical multi-start hoop bending machine |
| CN202571093U (en) * | 2012-06-12 | 2012-12-05 | 匡津平 | Series full-automatic multi-head hoop bending machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103143643A (en) * | 2013-03-13 | 2013-06-12 | 嵊州市宏佳机械有限公司 | Pneumatic hoop bending device for steel bar hoop bending machine |
| CN105215230A (en) * | 2014-06-24 | 2016-01-06 | 深圳市鹏煜威科技有限公司 | A kind of bender |
| CN105215230B (en) * | 2014-06-24 | 2018-03-09 | 深圳市鹏煜威科技有限公司 | A kind of bender |
| CN106825314A (en) * | 2017-01-12 | 2017-06-13 | 宋会泽 | A kind of five automatic steel bar hoop-bendings |
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| CN102688957B (en) | 2014-08-20 |
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Address after: 315010 Haishu Province, Ningbo District, Ling Road, No., No. 537 Applicant after: Kuang Jinping Address before: 315021 room 257, auxiliary building, 203 North Ring Road, Jiangbei District, Zhejiang, Ningbo Applicant before: Kuang Jinping |
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