Flexible automatic production line for punching, welding or bonding of automobile exterior trimming parts

Abstract

The invention discloses a flexible automatic production line for punching, welding or bonding of automobile exterior trimming parts. The flexible automatic production line for punching, welding or bonding of the automobile exterior trimming parts comprises a double-layer conveying platform for conveying a workpiece mounting seat and feeding and discharging devices arranged at two ends of the double-layer conveying platform. A robot punching system and / or a robot welding / bonding system are further arranged on the side surface of the double-layer conveying platform. The production line further comprises a control system, and the double-layer conveying platform, the feeding and discharging devices, the robot punching system and the robot welding / bonding system are all connected with the control system for receiving instructions of the control system to realize accurate machining. According to the flexible automatic production line for punching, welding or bonding of the automobile exterior trimming parts, the whole production process is completed by a plurality of stations, the movement between the stations is transmitted through the production line, and the overall automatic production line technological process comprises the steps of tire film feeding, robot punching, tire film circulation, robot welding / bonding and tire film circulation or piece picking up, and the action of the stations is realized by robot automatic control, so that a three-dimensional whole of the production line for punching, welding of the automobile exterior trimming parts is established.

Description

technical field [0001] The invention belongs to the field of auto parts production, and in particular relates to a flexible automatic production line for punching, welding or bonding auto exterior parts. Background technique [0002] With the vigorous development of the domestic automobile industry, various OEMs launch a large number of new models every year. Many forming holes need to be processed on the skin of the bumper of cars and buses. These forming holes are used to assemble reversing sensors and headlights. Washer or other functional hole welding (bonding), reversing radar bracket, headlight cleaning bracket or other functional brackets. Currently, machining these holes requires a large number of independent equipment to complete. The larger the number of devices, the larger the occupied site area. [0003] At present, the existing flexible automated production lines in the field of domestic automobile manufacturing mainly include body storage, interior decoration...

AI Technical Summary

Problems solved by technology

However, facing the punching and welding processing of automotive exterior parts, the industry has not yet developed a flexible automated production line product

At present, all domestic equipment manufacturers have not carried out research and development work similar to this project. Among foreign manufacturers, only FC Automation, an Italian company, has tried preliminary research and development, but has not developed a complete set of punching and welding production line equipment.

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