Apparatus for pressing clamp springs and spider on shaft lever of constant speed shaft

A technology of circlips and shafts, applied in metal processing equipment, assembly machines, metal processing, etc., can solve problems such as complex structure, inconvenient maintenance, inapplicable installation of circlips on shafts, etc., to ensure assembly quality and automation high effect

Active Publication Date: 2013-01-02
济南易恒技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This device realizes the automatic installation of the circlip of the dust cover of the ball pin type product, but there are pro

Method used

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  • Apparatus for pressing clamp springs and spider on shaft lever of constant speed shaft

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[0011] The structure of the present invention is shown in the drawings, including a bracket 18, an upper seat 20 and a lower seat 21. A vertical rail 19 is installed on the bracket 18, the upper seat 20 is installed on the vertical rail 19, and the lower seat 21 is fixedly installed on the bracket 18. bottom of. Between the upper seat 20 and the lower seat 21, there is a clamping cylinder 10 for clamping the constant velocity shaft rod 1. The clamping cylinder 10 is horizontally fixed and installed on the bracket 18, and its position should ensure that the constant velocity shaft rod 1 is clamped. It does not affect the assembly of the fixed end circlip, the tripod frame and the mobile end circlip. One side of the clamping cylinder 10 is provided with a lifting cylinder 11 installed on the bracket 18, a finger cylinder 12 is installed on the piston rod of the lifting cylinder 11, and the finger cylinder 12 is used to take the circlip to open the tool 13. The circlip expansion ...

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Abstract

The invention relates to an apparatus for pressing clamp springs and a spider on a shaft lever of a constant speed shaft, which comprises a bracket, an upper seat and a lower seat, wherein the upper seat is mounted on a guide rail on the bracket; the lower seat is fixedly mounted on the bottom of the bracket; the bracket is fixedly provided with a clamping cylinder and a lifting cylinder; a piston rod of the lifting cylinder is provided with a finger cylinder; the bracket is provided with an upper push plate cylinder and an upper clamp spring feeding shaft which are arranged above the clamping cylinder; the upper seat is connected with an electric cylinder fixed on the bracket; the bottom surface of the upper seat is provided with a press head sleeve lifting cylinder; a piston rod of the press head sleeve lifting cylinder is connected with a press head sleeve; the lower seat is provided with a support plate cylinder, a lower push plate, a lower push plate cylinder and a lower clamp spring feeding shaft; the lower push plate is connected with a piston rod of the lower push plate cylinder; and a piston rod of the support plate cylinder is connected with a support plate. The apparatus can finish the assembling of the fixed-end clamp spring, the movable-end spider and the movable-end clamp spring on the shaft lever of the constant speed shaft in one step, is high in automation degree and ensures the assembling quality.

Description

technical field [0001] The invention relates to a device for installing a circlip and a tripod frame on a shaft rod of a constant velocity shaft of an automobile, and belongs to the technical field of constant velocity shaft assembly. Background technique [0002] The shaft rod of the constant velocity axle of the automobile is divided into a fixed end and a movable end, and each of the fixed end and the movable end is equipped with a circlip, and the movable end is also pressed with a three-pin frame, and the three-pin frame is between the two circlips. At present, the installation order of the three components (two snap rings and a tripod frame) on the shaft is to install the fixed end clip spring first, then press-fit the tripod frame at the moving end, and finally install the moving end snap ring. The fixed-end circlip and the movable-end circlip are both installed manually. Generally, one end is embedded in the slot first, and the other end is pried into the circlip gro...

Claims

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Application Information

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IPC IPC(8): B23P19/027B23P21/00
Inventor 胡富生王晨王志忠李东于清涛牛德广
Owner 济南易恒技术有限公司
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