Rack type extending and retracting side pusher

Abstract

The invention relates to a rack type extending and retracting side pusher comprising a base frame. A follow-up frame and a follow-up drive assembly are installed on the base frame. The follow-up drive assembly drives the follow-up frame to move front and back on the base frame. The two sides of the follow-up frame are symmetrically provided with lifting vehicle-supporting device. The lifting vehicle-supporting device comprises stand columns, a sliding frame, a lifting drive assembly, an extension and retraction driving assembly and a vehicle supporting rack, wherein the sliding frame is installed on the stand columns in a sliding manner, the lifting drive assembly drives the sliding frame to move vertically, the vehicle supporting rack is installed on the sliding frame, and the extensionand retraction driving assembly drives the vehicle supporting rack to move front and back. The rack type extending and retracting side pusher can support skirts of all kinds of vehicles during transferring, and it is achieved multiple types of vehicles are transferred at the same platform during production.

Description

technical field [0001] The invention relates to a rack type telescopic side jacking machine, which belongs to the field of conveying equipment. Background technique [0002] In the field of automobile transportation, body transfer is an important link in the automatic production process of automobiles. The transfer from the chassis line to the completion line is the most complicated, where the transfer body is the heaviest and the body assembly is the most complete, and many places cannot be used for support. This time, there are as many as 7 types of transfer models, and the width of the skirts on both sides is in the range of 1230mm-1530mm, and the installation position of the battery pack of the new energy vehicle makes it impossible to make a wider support surface to be compatible with multiple models. Models require multiple positioning to match different models. In an environmentally friendly environment, in order to reduce the displacement of fuel vehicles; and new ...

AI Technical Summary

Problems solved by technology

The transfer from the chassis line to the completion line is the most complicated, where the transfer body is the heaviest and the body assembly completeness is the highest, and many places cannot be used for support

This time, there are as many as 7 types of transfer models, and the width of the skirts on both sides is in the range of 1230mm-1530mm, and the installation position of the battery pack of the new energy vehicle makes it impossible to make a wider support surface to be compatible with multiple models. car model, multiple positioning is required to match different car models

In an environmentally friendly environment, in order to reduce the displacement of fuel vehicles; and new energy vehicles are mostly powered by batteries, in order to achieve greater cruising range, they are all optimizing and reducing the weight of the body. For this reason, the strength of the body skirt is The narrow brackets that use the traditional cylinder to rotate and open the support arm cannot be used for transfer support. However, due to the large number of models, it is impossible to find a common point that can be used for transfer support.

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