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Buckle bending device and method for angle support

A technology of angles and cuboids, applied in the field of bending devices for angle brackets, can solve problems such as lowering product processing efficiency, difficulty in dimensional accuracy, and difficulty in guaranteeing processing quality, and achieves improved processing efficiency and quality, strong promotion, and savings The effect of processing time

Active Publication Date: 2020-04-17
SHENYANG LIMING AERO-ENGINE GROUP CORPORATION
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  • 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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  • Buckle bending device and method for angle support
  • Buckle bending device and method for angle support
  • Buckle bending device and method for angle support

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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] like 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 is a cuboid , with a guide groove, the top and bottom of the middle position of the guide groove are provided with mandrel 6 mounting holes; the outer contour of the cam 4 is composed of three arcs and a plane, a square hole is opened near the end of the arc, and the handle 5 is stepped It is a cuboid with a "U"-shaped hole near the end. The mandrel 6 passes through the "U"-shaped hole of the handle 5 and the square hole of the cam 4 to install it in the installation hole. The two ends o...

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Abstract

The invention relates to a buckle bending device and method for an angle support. The device comprises a positioning seat, a pressing plate, a cover plate I, a cam, a handle, a mandrel, a bushing anda cover plate II; a guiding groove is formed in the positioning seat; mandrel mounting holes are formed in the top and the bottom of the middle of the guiding groove; the cam and the handle are mounted at the mounting holes through the mandrel; the pressing plate is fixed to one side surface of the positioning seat through the cover plate I by the aid of bolts, the front end of the pressing plateis located outside the positioning seat to control the distance size of a part after press-fitting, and the cuboid tail end of the pressing plate slides in the guiding groove of the positioning seat;and a spring groove is formed in the positioning seat, a compression spring is arranged in the spring groove to provide the elastic force for sliding of the pressing plate, and the cover plate II is fixed to one side surface of the positioning seat by screws to fix the spring. With the method, quick buckle bending of the angle support can be realized, the processing time is saved, the precision requirement can be met, the product processing efficiency and quality are improved, and the device has the high generalization performance.

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 Applications(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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