A car roof conveying system

Abstract

An automobile roof conveying system, which includes a tooling vehicle, a ground positioning device and an automatic control system, the upper part of the vehicle frame of the tooling vehicle is equipped with an automobile roof fixing frame, and the lower part is fixed with a trapezoidal guide frame with a narrow front and a wide rear; The ground positioning device includes a front limit block fixed at the loading position of the car roof, two guide rails and a plurality of jacking cylinders, the front limit block blocks the front of the tooling vehicle, and the two guide rails are respectively located The two sides of the trapezoidal guide frame correspond to the two side beams of the trapezoidal guide frame. The cylinder body of each jacking cylinder is fixed on the ground, and its piston rod faces upwards and corresponds to a positioning hole on the frame of the tooling vehicle. correspond. The invention realizes the intelligentization and automation of the identification and transportation of the automobile roof, not only effectively avoids the occurrence of wrong and missing installation of the automobile roof, but also reduces the waste of manpower and material resources, thereby reducing the welding cost of the automobile roof.

Description

technical field [0001] The invention relates to a device for conveying the roof cover of an automobile for a welding robot of a welding production line in an automobile factory, and belongs to the field of conveying technology. Background technique [0002] After the stamping of the car roof is completed, it needs to be transported to the welding production line and taken by the welding robot. At present, the top cover of each model is stamped and installed on a special tooling truck. After being sent to the welding production line by a logistics tractor, it is then transported to a specific position by a forklift and fixed on a bracket. During the welding process, the robot According to the production sequence, go to a fixed position to grab the top cover stamping parts of the corresponding model. This cap delivery system has the following disadvantages: [0003] 1. The tooling trucks for the top covers of different models are not universal, resulting in many types of too...

AI Technical Summary

Problems solved by technology

[0003] 1. The tooling trucks for the top covers of different models are not universal, resulting in many types of tooling trucks, which are easy to be confused during the logistics and distribution process, resulting in wrong and missing loading;

[0004] 2. Every workpiece needs to be transported to a specific position by a forklift, which not only wastes manpower and material resources, but also causes confusion on the production site;

[0005] 3. The lack of top cover identification device can easily lead to wrong or missing installation accidents

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