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Bending device and method for an angle bracket

An angle, cuboid technology, applied in the field of buckle bending devices of angle brackets, can solve the problems of reducing product processing efficiency, difficult to guarantee processing quality, difficult to pass dimensional accuracy, etc., to save processing time, improve processing efficiency and quality, strong promotional effect

Active Publication Date: 2021-05-14
SHENYANG LIMING AERO-ENGINE GROUP CORPORATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the process of production and processing, when bending parts such as nut brackets, the current bending work is that the fitter uses the vise tool to bend the parts bit by bit, which requires a lot of man-hours and reduces the efficiency of product processing. The quality of the processing is difficult to guarantee, and the place where the buckle bracket needs to be bent cannot be flattened. Even if it is flattened, the dimensional accuracy is difficult to pass

Method used

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  • Bending device and method for an angle bracket
  • Bending device and method for an angle bracket
  • Bending device and method for an angle bracket

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Embodiment Construction

[0026] In order to better explain the present invention and facilitate understanding, the technical solutions and effects of the present invention will be described in detail below through specific implementation manners in conjunction with the accompanying drawings.

[0027] Such as Figure 4-7 As shown, a bending device for an angle bracket includes a positioning seat 1, a pressure plate 2, a cover plate 3, a cam 4, a handle 5, a mandrel 6, a bushing 7, and a cover plate 2 8. The main structure of the positioning seat It is a cuboid with a guide groove, and the top and bottom of the guide groove are provided with mandrel 6 installation holes; the outer contour of the cam 4 is composed of three arcs and a plane, and there is a square hole near the end of the arc, and the handle 5 is a step There is a "U"-shaped opening near the end. The mandrel 6 passes through the "U"-shaped opening of the handle 5 and the square hole of the cam 4 to install it in the mounting hole. The two ...

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Abstract

The invention relates to a buckle bending device and method for an angle bracket. The device includes a positioning seat, a pressure plate, a cover plate 1, a cam, a handle, a mandrel, a bushing, and a cover plate 2. The positioning seat is provided with a guide groove for guiding There are mandrel installation holes on the top and bottom of the middle position of the groove, and the cam and handle are installed in the installation holes through the mandrel; the pressure plate is fixed on the side of the positioning seat with bolts through the cover plate, so as to ensure that the front end of the pressure plate is used to control parts outside the positioning seat According to the distance dimension after pressing, the cuboid tail end of the pressing plate slides in the guide groove of the positioning seat; the positioning seat has a spring groove with a built-in compression spring to provide elastic force for the sliding of the pressing plate, and the second pressing plate is fixed on the positioning seat with screws Side, for holding the spring. The method can realize rapid buckle bending of the angle bracket, saves processing time and can meet precision requirements, improves product processing efficiency and quality, and has strong popularization.

Description

technical field [0001] The invention belongs to the technical field of processing nut bracket parts, and in particular relates to a bending device and method for an angle bracket. Background technique [0002] In the process of production and processing, when bending parts such as nut brackets, the current bending work is that the fitter uses the vise tool to bend the parts bit by bit, which requires a lot of man-hours and reduces the efficiency of product processing. The quality of the processing is difficult to guarantee, and the place where the buckle-bending bracket needs to be bent cannot be flattened. Even if it is flattened, the dimensional accuracy is difficult to pass. Therefore, there is an urgent need for an angle bracket buckling device that is simple to operate, has high bending efficiency, and can ensure processing quality, so as to solve the above problems. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the present invention...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D7/06B21D7/16
CPCB21D7/06B21D7/16
Inventor 赵海翔罗敏王红丽赵西松彭会文
Owner SHENYANG LIMING AERO-ENGINE GROUP CORPORATION
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