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Device for slot push broaching of upper connecting plate

A technology of upper connecting plate and pushing groove, which is applied in the direction of positioning device, planer, clamping, etc. It can solve the problems that affect the precision of groove processing and the vibration of pushing knife, so as to achieve smooth up and down movement, ensure accuracy, The effect of ensuring stability

Inactive Publication Date: 2017-01-11
JIANGSU XINGUANGHUA MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There is a groove with a width of 5.2mm in the middle hole of the KYKA upper link plate, which needs to be precisely processed. During the processing of the existing processing device, the push knife is prone to vibration during the process of moving up and down, which affects the precision of groove processing. degree, needs to be further improved

Method used

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  • Device for slot push broaching of upper connecting plate

Examples

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Embodiment Construction

[0015] The present invention includes a workbench 1 supporting the upper connecting plate, guide pillars 2 fixed on the workbench 1 are arranged on both sides of the workbench 1, a positioning plate 3 which moves up and down along the guide pillars 2 is arranged on the two guide pillars 2, The positioning plate 3 is provided with a push knife 4 that moves with the positioning plate 3; the workbench 1 is provided with a jig bottom plate 5 for positioning the upper connecting plate.

[0016] An upper stopper 6 is provided on the lower part of the positioning plate 3 , and a lower stopper 7 corresponding to the upper stopper 6 is provided on the fixture bottom plate 5 .

[0017] A positioning mandrel 8 for fixing the upper connecting plate is provided on the clamp bottom plate 5 .

[0018] The positioning plate 3 moves up and down in the guide column 2 through the linear bearing 9 .

[0019] The upper block 6 and the push knife 4 are arranged coaxially.

[0020] The working pro...

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PUM

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Abstract

The invention relates to a device for slot push broaching of an upper connecting plate. The device comprises a worktable (1) which supports the upper connecting plate, wherein guide pillars (2) which are fixed on the worktable (1) are arranged on two sides of the worktable (1), a locating plate (3) which move up and down along the guide pillars (2) is arranged on the two guide pillars (2), and a push-type broach (4) which moves along with the locating plate (3) is arranged on the locating plate (3); a clamp bottom plate (5) which locates the upper connecting plate is arranged on the worktable (1). According to the device provided by the invention, the guide pillars and the clamp bottom plate are fixedly arranged, and the locating plate moves up and down along the guide pillars, so that the push-type broach is unlikely to vibrate and the like as the push-type broach is located by the guide pillars in a process of moving up and down, so that the precision of slot machining is guaranteed.

Description

technical field [0001] The invention relates to a device for pushing grooves of an upper connecting plate, which belongs to the technical field of upper connecting plate processing. Background technique [0002] There is a groove with a width of 5.2mm in the middle hole of the KYKA upper link plate, which needs to be precisely processed. During the processing of the existing processing device, the push knife is prone to vibration during the process of moving up and down, which affects the precision of groove processing. , needs to be further improved. Contents of the invention [0003] The purpose of the present invention is to provide a device for pushing the groove of the upper connecting plate which has a simple structure but can accurately process the groove of the upper connecting plate. [0004] For this reason, the technical solution adopted by the present invention is: the present invention includes a workbench (1) supporting the upper connecting plate, guide colu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23D7/06B23D7/04B23Q3/06
Inventor 薛凤云王秋宏
Owner JIANGSU XINGUANGHUA MACHINERY