CN201832923U - Automatic bending machine of steel bar - Google Patents
Automatic bending machine of steel bar Download PDFInfo
- Publication number
- CN201832923U CN201832923U CN2010205901590U CN201020590159U CN201832923U CN 201832923 U CN201832923 U CN 201832923U CN 2010205901590 U CN2010205901590 U CN 2010205901590U CN 201020590159 U CN201020590159 U CN 201020590159U CN 201832923 U CN201832923 U CN 201832923U
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- clamping
- fixed
- steel bar
- stepping
- bending machine
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Abstract
The utility mode relates to an automatic bending machine of a steel bar. The automatic bending machine comprises a rack, a bending mechanism fixed on the rack and a clamping and stepping mechanism, wherein the clamping and stepping mechanism comprises a mobile clamping and stepping mechanism and a fixed clamping mechanism; the mobile clamping and stepping mechanism moves along a guide rail on the rack, and the fixed clamping mechanism is fixed on the rack; the mobile clamping and stepping mechanism comprises a sliding block and a mobile clamping mechanism that are connected with a driving mechanism; the bottom of the sliding block is matched on the guide rail in a sliding way; the mobile clamping mechanism is fixed at the upper part of the sliding block; the mobile clamping mechanism is a clamping device for clamping the steel bar; and the fixed clamping mechanism is a clamping device fixed on the rack for clamping the steel bar. The automatic bending machine has the beneficial effects that the structure is simple, and the heavy bending mechanism does not need to be moved; by adopting the mobile clamping mechanism with the simple structure for realizing the stepping of the steel bar, the working efficiency is high, the movement is quick and flexible, and the manufacturing cost is low; and as the automatic bending machine does not require more regulation and location, therefore, the operation is simple and coherent.
Description
Technical field
The utility model relates to a kind of automatic bending machine for steel bar.
Background technology
Becoming the automatic processing device of stirrup by bar bending---automatic bending machine for steel bar has obtained using widely.The prior art automatic bending machine for steel bar comprises: bending mechanism, clamping device, stepping mechanism.Along with the development of producing, need a kind of structure simpler, the automatic bending machine for steel bar that production efficiency is high.
The production technology of above-mentioned prior art automatic bending machine for steel bar is: earlier the long reinforcing bar of scale is clamped, driving stepping mechanism by power-driven mechanism drives whole bending mechanism and moves to reinforcing bar in orbit and need bending position to stop, by bending mechanism reinforcing bar is implemented flexure operation, after reinforcing bar is bent, drives stepping mechanism by power-driven mechanism again and drive whole bending mechanism and move to reinforcing bar in orbit another needs bent position that reinforcing bar is carried out bending.Need crooked a few place on the reinforcing bar, power-driven mechanism drives stepping mechanism and drives whole bending mechanism and move and stop several times.When another root reinforcing bar of bending, stepping mechanism drives bending mechanism and moves back to initial position again, repeats above-mentioned action.
There is following defective in above-mentioned prior art automatic stamping and bending machine: because this body structure of bending mechanism is heavier, inertia is big when mobile, causes round translational speed necessary slow, do not reach requirement fast, exist production efficiency low, machine volume and weight are big, the cost height, the power consumption height.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of above-mentioned technology, provides a kind of bending mechanism to fix, and drives reinforcing bar and moves to the bending mechanism moment reinforcement by clamping stepping mechanism, has production efficiency height, automatic bending machine for steel bar that cost is low.
The technical scheme that solves the problems of the technologies described above is: a kind of automatic bending machine for steel bar, and described automatic bending machine for steel bar comprises: frame, be fixed on the bending mechanism on the frame, also comprise the clamping stepping mechanism, reinforcing bar passes bending mechanism and clamps stepping mechanism; Described clamping stepping mechanism is positioned at a side of bending mechanism, and its structure comprises: mobile clamping stepping mechanism that moves on the guide rail of frame and the fixing and holding mechanism that is fixed on the frame; Described mobile clamping stepping mechanism comprises: slide block that is connected with driving mechanism and mobile clamping device; The bottom cunning of described slide block fits on the guide rail, and the top of slide block is fixed with mobile clamping device; Described mobile clamping device is the clamping device of clamping reinforcing bar; Described fixing and holding mechanism is the clamping device that is fixed on clamping reinforcing bar on the frame.
The beneficial effects of the utility model are: the utility model overcomes the defective of prior art, the utility model is simple in structure, do not need the big bending mechanism of mobile weight, by mobile clamping device stepping reinforcing bar simple in structure, high efficiency, mobile fast and flexible, low cost of manufacture, since do not need many adjustment location, simple to operate, coherent.
Description of drawings
Fig. 1 is the utility model syndeton front view:
Fig. 2 is the vertical view of Fig. 1.
" sequence number explanation in the accompanying drawing "
1: reinforcing bar; 2: frame; 2a: fix to clamp seat board; 2b: move and clamp seat board; 3: move and clamp stepping mechanism; 4a: fixing and holding mechanism; 4b: mobile clamping device; 5: bending mechanism; 6: fixing fixture block; 7: movable clip block; 8: clamping cylinder; 9: guide rail; 10: bending axis; 11: central shaft; 12, slide block.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail:
Fig. 1 is that the utility model syndeton front view: Fig. 2 is the vertical view of Fig. 1.
As shown in the figure, the utility model provides a kind of automatic bending machine for steel bar, and described automatic bending machine for steel bar comprises: frame 2, be fixed on the bending mechanism on the frame 2.Bending mechanism 5 includes the central shaft 11 and the bending axis 10 of moment reinforcement and drives the actuating unit that bending axis 10 rotates around central shaft 11.This structure is identical with the prior art structure
The utility model also comprises the clamping stepping mechanism, and reinforcing bar 1 passes bending mechanism 5 and clamps stepping mechanism; Described clamping stepping mechanism is positioned at a side of bending mechanism 8.
The structure of described clamping stepping mechanism comprises: mobile clamping stepping mechanism 3 that moves on the guide rail 9 of frame 2 and the fixing and holding mechanism 4a that is fixed on the frame 2.
Described mobile clamping stepping mechanism 3 comprises: the slide block 12 and the mobile clamping device 4b that are connected with driving mechanism (figure does not show); The bottom cunning of described slide block 12 fits on the guide rail 9, and the top of slide block 12 is fixed with mobile clamping device 4b; The clamping device that described mobile clamping device 4b is a clamping reinforcing bar 1;
Described fixing and holding mechanism 4a is the clamping device that is fixed on clamping reinforcing bar 1 on the frame 2.
Described mobile clamping device 4b is fixed on to move and clamps on the seat board 2b, and this moves the bottom that clamps seat board 2b and is fixed on the slide block 12.
Described fixing and holding mechanism 4a is fixed on and fixes to clamp on the seat board 2a, and this bottom that fixes to clamp seat board 2a is fixed on the frame 2.
Described fixing and holding mechanism 4a is identical with mobile clamping device 4b structure, and its structure includes: clamping cylinder 8, fixedly fixture block 6 and movable clip block 7.Movable clip block 7 is equipped with in the piston rod end of described clamping cylinder 8; The fixedly fixture block 6 of fixing and holding mechanism 4a is fixed on and fixes to clamp on the seat board 2a; The fixedly fixture block 6 of mobile clamping device 4b is fixed on to move and clamps on the seat board 2b.
Below the utility model course of work is explained as follows:
At first reinforcing bar 1 is imported between the fixedly fixture block 6 and movable clip block 7 that moves on the mobile clamping device 4b that clamps stepping mechanism 3, the piston rod of clamping cylinder 8 drives movable clip block 7 reinforcing bar 1 is clamped, move along guide rail 9 by drive mechanism slide block 12 reinforcing bar 1 is fed to bending mechanism 5, finish stepping and send action to.At this moment, clamping cylinder 8 piston rods of fixing and holding mechanism 4a drive movable clip block 7 reinforcing bar 1 are clamped, the bending mechanism action, and bending axis 10 bends to set angle to reinforcing bar 1 around central shaft 11, has just finished the bar one-time scale and has decided the bending of angle.The utility model is clamped reinforcing bar and is with reinforcing bar to move with moving clamping stepping mechanism 3, fixing and holding mechanism 4a clamps reinforcing bar engage flex mechanism 5 and finishes bar bending, just can realize the continuous mobile reinforcing bar of sending to, with under bending mechanism 5 cooperates, reinforcing bar is realized continuously in the crooked angle of setting of desired location.
Claims (4)
1. automatic bending machine for steel bar, described automatic bending machine for steel bar comprises: frame (2), be fixed on the bending mechanism (5) on the frame (2), it is characterized in that also comprise the clamping stepping mechanism, reinforcing bar (1) passes bending mechanism (5) and clamps stepping mechanism; Described clamping stepping mechanism is positioned at a side of bending mechanism (8), and its structure comprises: go up the mobile clamping stepping mechanism (3) that moves and be fixed on fixing and holding mechanism (4a) on the frame (2) at the guide rail (9) of frame (2); Described mobile clamping stepping mechanism (3) comprising: slide block that is connected with driving mechanism (12) and mobile clamping device (4b); The bottom cunning of described slide block (12) fits on the guide rail (9), and the top of slide block (12) is fixed with mobile clamping device (4b), and described mobile clamping device (4b) is the clamping device of clamping reinforcing bar (1); Described fixing and holding mechanism (4a) is to be fixed on the clamping device that frame (2) goes up clamping reinforcing bar (1).
2. according to the automatic bending machine for steel bar described in the claim 1, it is characterized in that described mobile clamping device (4b) is fixed on to move and clamps on the seat board (2b), this moves the bottom that clamps seat board (2b) and is fixed on the slide block (12).
3. according to the automatic bending machine for steel bar described in the claim 1, it is characterized in that fixing and holding mechanism (4a) is fixed on and fixes to clamp on the seat board (2a), this bottom that fixes to clamp seat board (2a) is fixed on the frame (2).
4. according to the automatic bending machine for steel bar described in the claim 1, it is characterized in that described fixing and holding mechanism (4a) is identical with mobile clamping device (4b) structure, its structure includes: clamping cylinder (8), fixedly fixture block (6) and movable clip block (7); Movable clip block (7) is equipped with in the piston rod end of described clamping cylinder (8); The fixedly fixture block (6) of fixing and holding mechanism (4a) is fixed on and fixes to clamp on the seat board (2a); The fixedly fixture block (6) of mobile clamping device (4b) is fixed on to move and clamps on the seat board (2b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205901590U CN201832923U (en) | 2010-11-03 | 2010-11-03 | Automatic bending machine of steel bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205901590U CN201832923U (en) | 2010-11-03 | 2010-11-03 | Automatic bending machine of steel bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201832923U true CN201832923U (en) | 2011-05-18 |
Family
ID=44003017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205901590U Expired - Fee Related CN201832923U (en) | 2010-11-03 | 2010-11-03 | Automatic bending machine of steel bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201832923U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966548A (en) * | 2010-11-03 | 2011-02-09 | 天津市建科机械制造有限公司 | Automatic reinforcing steel bar bender with clamping stepping mechanism |
| CN102601276A (en) * | 2012-03-13 | 2012-07-25 | 建科机械（天津）股份有限公司 | Double-shearing mechanism of automatic steel bar hoop bending machine |
| CN103464646A (en) * | 2013-07-30 | 2013-12-25 | 大连鸿峰生物科技有限公司 | Bar bending machine capable of automatically tracking curve and processing method |
| CN103506526A (en) * | 2013-10-22 | 2014-01-15 | 浙江博雷重型机床制造有限公司 | Clamping and pushing mechanism for numerical control wire bending machine |
-
2010
- 2010-11-03 CN CN2010205901590U patent/CN201832923U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966548A (en) * | 2010-11-03 | 2011-02-09 | 天津市建科机械制造有限公司 | Automatic reinforcing steel bar bender with clamping stepping mechanism |
| CN102601276A (en) * | 2012-03-13 | 2012-07-25 | 建科机械（天津）股份有限公司 | Double-shearing mechanism of automatic steel bar hoop bending machine |
| CN103464646A (en) * | 2013-07-30 | 2013-12-25 | 大连鸿峰生物科技有限公司 | Bar bending machine capable of automatically tracking curve and processing method |
| CN103464646B (en) * | 2013-07-30 | 2015-05-13 | 大连鸿峰生物科技有限公司 | Bar bending machine capable of automatically tracking curve and processing method |
| CN103506526A (en) * | 2013-10-22 | 2014-01-15 | 浙江博雷重型机床制造有限公司 | Clamping and pushing mechanism for numerical control wire bending machine |
| CN103506526B (en) * | 2013-10-22 | 2015-09-16 | 浙江博雷重型机床制造有限公司 | For the clamping delivery device of numerical control wire bending machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANKE MECHANICAL PRODUCTS (TIANJIN) CO., LTD. Free format text: FORMER NAME: JIANKE MACHINERY MANUFACTURE CO., LTD., TIANJIN |
|
| CP03 | Change of name, title or address |
Address after: 300402, No. 1, Jing Jing Road, Beichen science and Technology Park, Jin Wai Road, Beichen District, Tianjin Patentee after: Tianjin Jianke Mechanical Products Co., Ltd. Address before: 300402, No. 1, Jing Jing Road Hi-tech Industrial Park, Beichen District, Tianjin Patentee before: Jianke Machinery Manufacture Co., Ltd., Tianjin |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20151103 |
|
| EXPY | Termination of patent right or utility model |