A production line for gluing and hemming of automobile door covers

Abstract

The invention discloses a production line used for gluing and edge covering of an automobile door cover. The production line comprises a gluing production line and an edge covering production line which are in mutual butt joint, wherein the gluing production line comprises a combining platform; one side of the combining platform is provided with an inner plate tetrahedron rotating platform, a glue gun, a six-axis fixed robot and an inner plate gripper storing frame; the other side of the combining platform is provided with an outer plate positioning platform, a combining platform switching storage region, an outer plate seven-axis robot and an outer plate gripper storing frame; the edge covering production line sequentially comprises a special pre-edge-covering machine, a pressing machine and a special inner edge covering machine; a buckling gripper storing frame and a buckling seven-axis robot are arranged between the special pre-edge-covering machine and the pressing machine; an assembly seven-axis robot and an assembly gripper storage frame are arranged between the pressing machine and the special inner edge covering machine; the special pre-edge-covering machine is located behind the combining platform. The production line has the beneficial effects that gluing and edge covering processes of a plurality of types of automobile door covers are automatically finished by the machine; the quality of the product is stable and reliable, the automation degree is high and the commonality is strong.

Description

technical field [0001] The invention relates to the technical field of automobile manufacturing, in particular to a production line for gluing and hemming of automobile door covers. Background technique [0002] With the gradual improvement of people's material living standards, people's requirements for automobiles have increased from practicality and reliability to comfort, aesthetics, safety, and economical use. Requirements, especially the surface quality of the outer door and cover parts. The quality of the covered door cover parts plays a decisive role in the appearance quality of the vehicle. [0003] The manufacture of automobile door cover assembly has become an important part of body-in-white assembly, and it has attracted more and more attention because of its universality of application and particularity of process. But existing technology can't satisfy above-mentioned requirement at all. [0004] During the manufacturing process of the car door cover assembly...

AI Technical Summary

Problems solved by technology

Although the manual hemming method has less investment, the quality is difficult to guarantee and the consistency is poor, so it is basically not used now; the robot hemming method is flexible, easy to change and adjust, suitable for small batch and multi-variety production, but the production pace is slow; the quality of the press hemming is good, High efficiency, but high requirements for logistics organization; desktop hemming special machine is relatively stable in quality, less investment, but single in variety, not suitable for product series with quick changeover

Therefore, these four methods have their own shortcomings, and it is difficult to meet the increasingly high requirements in the manufacturing industry.

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