CN102950229B - Reinforcing steel bar shear baffle protection device - Google Patents
Reinforcing steel bar shear baffle protection device Download PDFInfo
- Publication number
- CN102950229B CN102950229B CN201210447274.6A CN201210447274A CN102950229B CN 102950229 B CN102950229 B CN 102950229B CN 201210447274 A CN201210447274 A CN 201210447274A CN 102950229 B CN102950229 B CN 102950229B
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- baffle
- positioning
- protection device
- base
- steel bar
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Abstract
The invention discloses a reinforcing steel bar shear baffle protection device comprising a base (1) for fixing a reinforcing steel bar, a reinforcing steel bar cutter (2) which is vertical to the reinforcing steel bar fixedly arranged on the base and a positioning baffle (3) which is arranged on the base and is propped against the reinforcing steel bar; a positioning protection structure is arranged on the base; and the positioning protection structure is arranged on one side of the positioning baffle which is far away from the reinforcing steel bar cutter. According to the reinforcing steel bar shear baffle protection device, the stress on the positioning baffle which is produced when the reinforcing steel bar is cut can be effectively unloaded, so that the positioning baffle does not deform or the position of the positioning baffle does not move, and the precise cutting of the reinforcing steel bar is realized.
Description
Technical field
The present invention relates to a kind of bar cutting baffle protection device.
Background technology
Reinforced shear is the instrument often used in industrial production.Certain for realizing shear reinforcement length, usually positioning baffle is set in reinforced shear side.In shear history, arrive by making reinforcing bar one cut-to-length that positioning baffle position realizes reinforcing bar.But in long bar cutting operating process, due to the huge impulse force that clip produces reinforcing bar, very easily cause positioning baffle to be out of shape, make the reinforcing bar length shearing out change, precision is lower.
Summary of the invention
Problem to be solved by this invention is to provide a kind of bar cutting baffle protection device, the service life of the positioning baffle acted on when realizing the accurate fixed-length shearing of reinforcing bar and extend bar cutting.
In order to solve the problems of the technologies described above; the present invention adopts following technical scheme: a kind of bar cutting baffle protection device; comprise the base of fixing reinforcing bar, the reinforced shear vertical with reinforcing bar fixing on base and be located at positioning baffle base propping up reinforcing bar; described base is provided with location operator guards, and described location operator guards is located at positioning baffle away from reinforced shear side.Avoid the stress that in bar cutting process, shear for cutting steel bar cutter head produces to cause the distortion of positioning baffle or position to be moved, ensure that the accurate fixed-length of reinforcing bar is sheared.
Improve; described location operator guards comprises and is located at spring stop on base and is threaded connection the positioning stud on spring stop; described positioning stud is through spring stop and end is threaded connection on positioning baffle, and described positioning stud is provided with setscrew nut away from positioning baffle one end.Positioning baffle position is prevented to be moved.
Improve, described positioning stud part between positioning baffle and spring stop is set with spring, and described setscrew nut locking rear spring is in compressive state.Effectively unload by spring the stress that in shear history, reinforced shear cutter head produces positioning baffle, prevent positioning baffle from deforming.
Improve, described positioning stud is also set with check ring, and described check ring one end props up mutually with spring stop, and the other end of described check ring props up mutually with spring.By the effective unloaded spring of check ring to the active force of spring stop, prevent spring stop from deforming.
Improve, the scissors cutter head that the length of described positioning stud is not less than reinforced shear near positioning baffle side to the distance of setscrew nut away from spring stop side.Positioning stud can be protected the positioning baffle being in optional position.
Improve, the central axis of described positioning stud and the scissors cutter head of reinforced shear are in same level.
Beneficial effect:
After adopting technique scheme, the stress produced positioning baffle when a kind of bar cutting baffle protection device of this invention effectively can unload bar cutting, prevents positioning baffle to be out of shape or position is moved, and realizes the accurate shearing of reinforcing bar.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further:
Fig. 1 is the structural representation of one embodiment of the present invention.
Detailed description of the invention
As shown in Figure 1; a kind of bar cutting baffle protection device; comprise the base 1 of fixing reinforcing bar, the reinforced shear 2 vertical with reinforcing bar fixing on base and be located at the positioning baffle 3 base propping up reinforcing bar; described base is provided with location operator guards, and described location operator guards is located at positioning baffle away from reinforced shear side.
Described location operator guards comprises and is located at spring stop on base 4 and is threaded connection the positioning stud 5 on spring stop, described positioning stud is through spring stop and end is threaded connection on positioning baffle, described positioning stud is provided with setscrew nut 6 away from positioning baffle one end, described positioning stud part between positioning baffle and spring stop is set with spring 7, described setscrew nut locking rear spring is in compressive state, described positioning stud is also set with check ring 8, described check ring one end props up mutually with spring stop, the other end of described check ring props up mutually with spring, the scissors cutter head that the length of described positioning stud is not less than reinforced shear near positioning baffle side to the distance of setscrew nut away from spring stop side, the central axis of described positioning stud and the scissors cutter head of reinforced shear are in same level.
Except above preferred embodiment, the present invention also has other embodiment, and those skilled in the art can make various change and distortion according to the present invention, only otherwise depart from spirit of the present invention, all should belong to the scope that claims of the present invention define.
Claims (5)
1. a bar cutting baffle protection device, comprise the base (1) of fixing reinforcing bar, the reinforced shear (2) vertical with reinforcing bar fixing on base and be located at the positioning baffle (3) base propping up reinforcing bar, it is characterized in that: described base is provided with location operator guards, described location operator guards is located at positioning baffle away from reinforced shear side, described location operator guards comprises the spring stop (4) be located on base and the positioning stud (5) be threaded connection on spring stop, described positioning stud is through spring stop and end is threaded connection on positioning baffle, described positioning stud is provided with setscrew nut (6) away from positioning baffle one end.
2. a kind of bar cutting baffle protection device according to claim 1, is characterized in that: described positioning stud part between positioning baffle and spring stop is set with spring (7), and described setscrew nut locking rear spring is in compressive state.
3. a kind of bar cutting baffle protection device according to claim 2; it is characterized in that: described positioning stud is also set with check ring (8); described check ring one end props up mutually with spring stop, and the other end of described check ring props up mutually with spring.
4. a kind of bar cutting baffle protection device according to claim 3, is characterized in that: the scissors cutter head that the length of described positioning stud is not less than reinforced shear near positioning baffle side to the distance of setscrew nut away from spring stop side.
5. a kind of bar cutting baffle protection device according to claim 4, is characterized in that: the central axis of described positioning stud and the scissors cutter head of reinforced shear are on same level height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210447274.6A CN102950229B (en) | 2012-11-09 | 2012-11-09 | Reinforcing steel bar shear baffle protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210447274.6A CN102950229B (en) | 2012-11-09 | 2012-11-09 | Reinforcing steel bar shear baffle protection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102950229A CN102950229A (en) | 2013-03-06 |
| CN102950229B true CN102950229B (en) | 2015-07-08 |
Family
ID=47759944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210447274.6A Active CN102950229B (en) | 2012-11-09 | 2012-11-09 | Reinforcing steel bar shear baffle protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102950229B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202845654U (en) * | 2012-11-09 | 2013-04-03 | 浙江达峰汽车技术有限公司 | Steel bar cutting baffle protective device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1058727A1 (en) * | 1982-10-04 | 1983-12-07 | Всесоюзный Проектно-Технологический Институт Тяжелого Машиностроения | Arrangement for shears for stopping rolled stock |
| JPS6123538A (en) * | 1984-07-11 | 1986-02-01 | Fujii Chiyokusenki Seisakusho:Kk | Production device of regular-sized straight member |
| CN201346608Y (en) * | 2008-12-30 | 2009-11-18 | 天津市建科机械制造有限公司 | Length fixing mechanism for shearing steel bar |
| CN201350523Y (en) * | 2009-02-12 | 2009-11-25 | 浙江伟业锯床有限公司 | Punching and shearing machine |
| CN201913304U (en) * | 2011-01-05 | 2011-08-03 | 江苏江海机床集团有限公司 | Rear stock stop mechanism of plate shearing machine |
-
2012
- 2012-11-09 CN CN201210447274.6A patent/CN102950229B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202845654U (en) * | 2012-11-09 | 2013-04-03 | 浙江达峰汽车技术有限公司 | Steel bar cutting baffle protective device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102950229A (en) | 2013-03-06 |
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| 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 | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Chouhai Inventor after: Zhang Yupeng Inventor after: Zhu Xialiang Inventor after: Wang Qiuyan Inventor after: Wang Lei Inventor before: Wang Chouhai Inventor before: Zhang Yupeng Inventor before: Wang Lei Inventor before: Wang Qiuyan |