Burr removing equipment special for gear-shifting swing rods

Abstract

The invention discloses burr removing equipment special for gear-shifting swing rods. The burr removing equipment special for the gear-shifting swing rods comprises a worktable, a supporting pillar, a driving motor, a manual rotary plate, a rotating file and a sliding supporting plate, a car swing rod sleeving cylinder, car swing rod rotation-preventing blocks, a horizontal air cylinder and a car swing rod pin hole positioning ejection rod are fixedly arranged on the sliding supporting plate, a manual swing rod is hinged to the front side wall of the sliding supporting plate, two bearings which are spaced at the left side and the right side are arranged on the front side and the rear side of the sliding supporting plate respectively and guide the sliding supporting plate to move left and right, the left side and the right side of the sliding supporting plate are each provided with a limiting plate, and the limiting plates limit the sliding supporting plate from moving left and right. The burr removing equipment special for the gear-shifting swing rods is novel in concept, delicate in design, convenient to operate and high in automation degree, obviously improves production efficiency and product consistency, and has wide popularization value.

Description

technical field [0001] The technical field of mechanical processing equipment of the present invention specifically relates to a device for removing burrs in 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. The body A is provided with a shift shaft installation hole D and a positioning pin hole E. The positioning pin hole E is connected to the The shift shaft mounting hole D is vertical. [0003] The positioning pin hole E runs through the entire body A. After the positioning pin hole E is machined, burrs will be left in the pin hole, which will affect the installation of the shift shaft. The conventional method of deburring is to manually use a file and insert the file into the shift shaft. Remove ...

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 in the pin hole, which will affect the installation of the shift shaft. The conventional method of deburring is to manually use a file and insert the file into the shift shaft. Deburring in mounting hole D

This deburring method is inefficient and has poor product consistency

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