Suspension control arm bushing press-in tool device

Abstract

The invention discloses a suspension control arm bushing press-in tool device which comprises a tool base, a plurality of positioning blocks, a plurality of calipers, a plurality of base guide groovesand rotary pressing devices. Sliding blocks are arranged at the bottoms of the calipers so that the calipers can move in the base guide grooves to adapt to clamping, a rocker mechanism is arranged atone ends of the calipers, the positioning blocks are arranged at the other ends of the movable calipers, and the positioning block and the caliper jointly realize clamping; two of the positioning blocks are provided with guide grooves, the rotary pressing devices with sliding blocks are arranged on the guide grooves, each rotary pressing device is provided with an L-shaped supporting block, the rotary devices are driven by pressing rods, threads are arranged on the pressing rods, and pressing blocks are arranged at the bottoms of the moving ends of the rotary pressing devices. The device is novel in design, can adapt to control arms of various specifications and sizes, realizes the clamping positioning of the control arms and the installation pressing-in of bushings, has wide applicationrange and large adjustment range, can realize pressing-in of the bushings at two positions at a time, and obviously improves the installation efficiency of the bushings.

Description

technical field [0001] The invention belongs to the technical field of control arm production, and in particular relates to a press-fit tooling for a bushing of a suspension control arm and an installation and fixing fixture. Background technique [0002] The control arm is also called the swing arm. It is the original part of the steering and force transmission in the automobile suspension system. It is responsible for transmitting various forces and torques while ensuring that the wheels move according to a certain trajectory. [0003] There are two bushings mounted on the control arms that are part of the suspension system, a front control arm bushing and a rear control arm bushing. The bushing can improve the vibration isolation effect of the suspension system in the high frequency range, reduce the interior noise generated by the excitation of uneven road surfaces, and also play the role of springs and control arm bearings. As bushes are used more and more widely, the ...

AI Technical Summary

Problems solved by technology

[0005] At present, there are many control arm bushing press-fitting tools, but most of the tooling solutions do not involve the clamping of the control arm, and only one bushing can be press-fitted at a time

The existing technology still lacks a tool with strong clamping adaptability and high stability, which can clamp more than two bushes at a time, and saves clamping effort.

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