A body forming fixture random switching device

Abstract

The invention discloses a random switching device for automobile body forming clamps. The random switching device comprises a clamp switching support provided with a clamp switching mechanism. The clamp switching support is composed of multiple supporting legs and a support platform fixed to the tops of the supporting legs. The clamp switching mechanism comprises lower-layer switching mechanism assemblies arranged on the left side and the right side of the clamp switching support and fixed to the ground and upper-layer switching mechanism assemblies arranged on the left side and the right side of the support platform. The random switching device is divided into an upper layer and a lower layer and composed of X-direction conveying segmental rails, lifters, Y-direction horizontally-moving mechanisms and clamp storehouses, the occupied area is small, mixed line production of at least four automobile models can be achieved, and the more efficient clamp switching capacity is achieved through the small occupied area, the simple structural manner and the scientific switching principle.

Description

technical field [0001] The invention relates to the technical field of automobile manufacturing and processing, in particular to a device for randomly switching vehicle body forming fixtures. Background technique [0002] With the progress of society, people's demand is gradually increasing, and the market needs more characteristic automobile products that meet customers' individual requirements and functions. In the current uncertain market environment, automobile manufacturers need a flexible and changeable automobile mixed-line production system more than ever before. At present, there are mainly the following types of body-in-white forming fixture switching systems: 1. Including horizontal turntable and vertical Turntable switching systems such as turntables require a large footprint and high site area requirements; 2. The robot grabbing sample rack switching system requires high precision and high cost for the side enclosure subassembly; 3. Tracks The mobile switching ...

AI Technical Summary

Problems solved by technology

In the current uncertain market environment, automobile manufacturers need a flexible and changeable automobile mixed-line production system more than ever before. At present, there are mainly the following types of body-in-white forming fixture switching systems: 1. Including horizontal turntable and vertical Turntable switching systems such as turntables require a large footprint and high site area requirements; 2. The robot grabbing sample rack switching system requires high precision and high cost for the side enclosure subassembly; 3. Tracks Mobile switching system, large footprint, long length, low space utilization

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