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Quick shearing device for cold roll forming workpiece

A technology of cold-formed forming and shearing device, applied in shearing device, accessory device of shearing machine, tool used for shearing machine, etc., can solve the problems of low shearing efficiency, deformation and damage of cold-formed workpiece, etc. , to ensure the shear efficiency, improve the quality, and increase the shear rate.

Inactive Publication Date: 2022-04-29
河南英邦冷弯科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the disadvantages of low shearing efficiency of the existing equipment and that cold-formed workpieces are prone to varying degrees of deformation and damage during the shearing process, the present invention provides a rapid shearing device for cold-formed workpieces

Method used

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  • Quick shearing device for cold roll forming workpiece
  • Quick shearing device for cold roll forming workpiece
  • Quick shearing device for cold roll forming workpiece

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A fast shearing device for cold-formed workpieces, such as Figure 1-Figure 7 As shown, it includes a fixed mounting frame 1, an electric transmission roller 2, an electric conveyor belt 3, a double-wire shearing system and an anti-deformation system; several electric transmission rollers 2 are installed on the fixed mounting frame 1; the right side of the fixed mounting frame 1 An electric conveyor belt 3 is installed; a double-wire shearing system is installed in the middle of the upper side of the fixed installation frame 1; an anti-deformation system is installed on the double-wire shearing system.

[0031] The fixed mounting bracket 1 is arranged in a slope shape that gradually decreases from the middle to both sides.

[0032] The two-wire shearing system includes a gantry 201, a cylinder 202, a connecting frame 203, a first connecting plate 204, a polished rod 205, a two-way screw rod 206, a second connecting plate 207, a cutter 208, a motor 209, and a first bevel...

Embodiment 2

[0042] On the basis of Example 1, such as figure 1 , Figure 8-Figure 10 As shown, a repair system is also included. The repair system is installed on the anti-deformation system. The repair system includes a second L-shaped plate 401, a first wedge-shaped block 402, a third L-shaped plate 403, a second wedge-shaped block 404, and a fourth L-shaped plate. L-shaped plate 405, the fourth connecting plate 406, the second round bar 407, the second elastic member 408 and guide plate 409; two square frames 307 opposite sides located at the front are connected with a second L-shaped plate 401 by bolts; four Each of the first L-shaped plates 3012 is fixedly connected with a fourth L-shaped plate 405; the rear sides of the two second L-shaped plates 401 are respectively fixed with a first wedge-shaped block 402; the second L-shaped plate on the left A guide plate 409 is affixed to the middle of 401; a third L-shaped plate 403 is affixed to the middle of the lower surface of the two se...

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Abstract

The invention relates to the field of cold roll forming workpiece machining, in particular to a quick shearing device for a cold roll forming workpiece. The problems that existing equipment is low in shearing efficiency, and a cold roll forming workpiece is prone to deformation and damage to different degrees in the shearing process are solved. According to the technical scheme, the quick shearing device for the cold roll forming workpiece comprises a fixed mounting frame, an electric transmission roller and the like; and a plurality of electric transmission rollers are mounted on the fixed mounting frame. Two cold roll forming workpieces are sheared at the same time, the shearing speed of the cold roll forming workpieces is increased, adjustment and change can be conducted at will according to the length needing to be sheared of the cold roll forming workpieces, in the shearing process, the cold roll forming workpieces with different thicknesses are repaired synchronously according to deformation generated when the cold roll forming workpieces are sheared, and the shearing efficiency is improved. And secondary position correction and treatment are carried out on tiny deformation and burrs generated at the shearing part, so that the shearing efficiency is ensured, and meanwhile, the quality of a cold roll forming workpiece is effectively improved.

Description

technical field [0001] The invention relates to the field of processing cold-formed workpieces, in particular to a rapid shearing device for cold-formed workpieces. Background technique [0002] With the development and progress of science and technology, the production and processing of cold-formed workpieces has progressed rapidly, and with the change of use requirements, the requirements for all aspects of cold-formed workpieces have also increased. The demand for bent-formed workpieces has been greatly increased. Therefore, according to the demand, it is necessary to properly shear the cold-formed workpieces. When cutting the cold-formed workpieces, the existing equipment generally adopts electric and pneumatic shearing methods. , and can only be cut one by one at a time, the shearing efficiency is low, and in the shearing process, a certain force needs to be applied to cut off the cold-formed workpiece through the cutter, but because the cold-formed workpiece has a cert...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23D15/00B23D15/12B23D33/02B23D35/00B23D33/00
CPCB23D15/00B23D15/12B23D33/02B23D35/005B23D33/00B23D2015/007
Inventor 苗永刚
Owner 河南英邦冷弯科技有限公司