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Adjustment and lifting device for rear baffle plate of shearing machine

A technology of shearing machine and backgauge, which is applied in the direction of shearing device, attachment of shearing machine, metal processing equipment, etc., can solve the problems such as inability to shear, and achieve a structure that is not easy to change, easy to assemble, and easy to adjust Effect

Active Publication Date: 2016-08-24
DERATECH MASCH TOOL (SUZHOU) CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the stroke of the rear baffle plate of the shearing machine is stipulated within a certain range, since the baffle plate has no function of turning over and avoiding, it is impossible to cut the steel plate that exceeds the range of the baffle plate stroke.

Method used

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  • Adjustment and lifting device for rear baffle plate of shearing machine
  • Adjustment and lifting device for rear baffle plate of shearing machine
  • Adjustment and lifting device for rear baffle plate of shearing machine

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Embodiment Construction

[0027] In order to make the technical means, technical features, invention objectives and technical effects realized by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0028] Such as figure 1 , figure 2 and image 3 Shown is an adjustment and lifting device 100 for the rear blocking plate of a shearing machine in the present invention, including a bracket 2, a hypotenuse support 3, a nut seat 4, a support frame 5, a first adjustment part, and a second adjustment part , and the third adjustment component. The first adjustment part, the second adjustment part, and the third adjustment part include a lock nut and a set screw cooperating with the lock nut and threaded.

[0029] The middle part of the bracket 2 is provided with a gap for accommodating the support frame 5, and two pin holes for the pin shaft 6 to pass are provided on both sides of the gap, and a hole diameter slightly s...

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PUM

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Abstract

The invention discloses an adjusting and lifting device for a back material blocking plate of a plate shearing machine. The adjusting and lifting device comprises a bracket, a supporting frame, a nut base, a beveled edge support, first adjusting components, a second adjusting component and a third adjusting component. The middle of the bracket is provided with a notch for containing the supporting frame, and the lower portion of the supporting frame is arranged in the notch and is hinged to the bracket through a hinge pin. The nut base is fixed to the top of the supporting frame, and the top of the nut base is connected with a sliding block below a material supporting frame of the plate shearing machine. The head end of the bracket is connected with the material blocking plate of the plate shearing machine through a rotating connection component. The two sides of the rotating connection component are provided with the first adjusting components, and the second adjusting component is arranged in front of the head end of the bracket. The material blocking plate of the plate shearing machine is not prone to deforming, adjusting is convenient and easy, and working efficiency is greatly improved when adjusting is conducted in actual production assembling and in a client use field.

Description

technical field [0001] The invention relates to a shearing machine, in particular to an adjustment and lifting device installed on the rear baffle plate and the support frame of the shearing machine. Background technique [0002] The backstop of the shearing machine is an indispensable and important part of the shearing machine. It is an important part related to the dimensional positioning accuracy when shearing the sheet metal. The existing backstop of the shearing machine exists as follows insufficient: [0003] 1) In terms of structural design of the baffle plate itself, its strength is insufficient. The existing baffle plate is welded by profiles. Because the thickness of the profile is relatively thin, and in order to reserve the installation position, two gaps need to be cut on the profile. Therefore, due to the poor overall strength after production, it is easy to deform during use. [0004] 2) In terms of assembly design. Because the existing baffle plate adopts ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23D33/00
Inventor 汪立新李振光王军
Owner DERATECH MASCH TOOL (SUZHOU) CORP LTD