Machine for removing burrs in through hole of gear-shifting oscillating bar of transmission

A shift lever and burr removal technology, which is applied in filing/filing devices, filing/filing devices, metal processing equipment, etc., can solve the problems of poor product consistency, low efficiency, and affecting the installation of shift shafts, etc. , to achieve the effect of convenient operation, high degree of automation, improvement of production efficiency and product consistency

Inactive Publication Date: 2015-01-07
重庆市广角机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The positioning pin hole E runs through the entire body A. After the positioning pin hole E is machined, burrs will be left on the two inner ends, which will affect the installation of the shift shaft. The conventional method of deburring is to manually use a file and extend the file into the shift shaft. Deburring in mounting hole D
This deburring method is inefficient and has poor product consistency

Method used

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  • Machine for removing burrs in through hole of gear-shifting oscillating bar of transmission
  • Machine for removing burrs in through hole of gear-shifting oscillating bar of transmission
  • Machine for removing burrs in through hole of gear-shifting oscillating bar of transmission

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Embodiment Construction

[0018] Below by embodiment and in conjunction with accompanying drawing, the present invention will be further described:

[0019] combine image 3 , Figure 4 As shown in the figure, a deburring machine in the through hole of the shift lever of the transmission is composed of a base 1, a support column 2, a drive motor 3, a drive cylinder 4 for advancing and retreating cutters, a carbide rotary file 5, a sliding support plate 6, and an automobile swing lever Sleeve column 7, mounting bracket 8, hoop plate 9, plastic tube 10, four bearings 11, four mounting shafts 12, two anti-rotation blocks for car swing rods 13, two limit plates 14, several outer hexagonal bolts 15 , manual fork 16 etc. are formed. In addition to the drive cylinder 4 for advancing and retreating the knife, the mounting bracket 8 and the hoop plate 9, the deburring machine has a left-right symmetrical structure.

[0020] The support column 2 is installed on the base 1, and the top of the support column 2 ...

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Abstract

The invention discloses a machine for removing burrs in a through hole of a gear-shifting oscillating bar of a transmission. The machine comprises a base, a supporting column, a driving motor, a feeding and retracting driving cylinder, a rotating hard alloy file and a sliding supporting plate; an automobile oscillating bar sleeve column and an automobile oscillating bar anti-rotation block are fixedly arranged above the sliding supporting plate; a hand-operated oscillating bar is hinged to the middle position of the front sidewall of the sliding supporting plate; two bearings arranged left and right at an interval are arranged on the front and rear sides of the sliding supporting plate to guide the left-and-right movement of the sliding supporting plate; limiting plates are arranged on the left and right sides of the neck of the sliding supporting plate to limit the left-and-right movement of the sliding supporting plate. The machine for removing burrs in the through hole of the gear-shifting oscillating bar of the transmission is novel in design, ingenious in design, convenient to operate, and high in degree of automation, and worthy of wide popularization; besides, the production efficiency and the product consistency are remarkably improved.

Description

technical field [0001] The technical field of mechanical processing equipment of the present invention particularly relates to a device for removing burrs in inner pin holes on shift levers of automobile transmissions. Background technique [0002] The shift lever is one of the important parts of the automobile transmission, combined with figure 1 , figure 2 As shown, the shift lever includes a body A, one end of the body 1 is a ball head B, and the other end is a steel ball groove C, and the body A is provided with a shift shaft installation hole D and a positioning pin hole E (also called a through hole) , The positioning pin hole E is perpendicular to the shift shaft mounting hole D. [0003] The positioning pin hole E runs through the entire body A. After the positioning pin hole E is machined, burrs will be left on the two inner ends, which will affect the installation of the shift shaft. The conventional method of deburring is to manually use a file and extend the f...

Claims

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Application Information

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IPC IPC(8): B23D67/06B23D69/00
Inventor 王诗义
Owner 重庆市广角机械制造有限公司
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