Car lifting device in car production conveying equipment and operation method thereof

Abstract

The invention discloses a car lifting device in car production conveying equipment. The conveying equipment comprises a lifting appliance and a locking device for locking the lifting appliance. A car is provided with a location hole, and the lifting appliance is provided with a locating pin and a lift claw for location. The car lifting device is provided with a frame trolley (1), and the frame trolley (1) is provided with a bracket (4) which is in a frame shape for propping a car body. The bracket (4) is installed on the frame trolley (1) by four double-acting cylinders (2). By adopting the technical scheme, equipment accidents, fatal accidents and equipment shutdown caused by inaccurate locating of the car body in a production line are greatly avoided. The car lifting device is applied, and therefore the production efficiency and the product quality are increased. The device has safety, reliability, practicality and creativity.

Description

technical field [0001] The invention belongs to the technical field of automobile production and manufacturing equipment, and relates to its production conveying line and logistics storage and transportation equipment. More specifically, the invention relates to a car lift device in the automobile production and conveying equipment. Background technique [0002] At present, the accumulation and release suspension conveyor is a kind of transportation equipment suitable for high productivity and flexible production systems. [0003] With the wide application of accumulating and releasing suspended conveyors in modern production workshops, some problems that often occur in the production operation of this equipment are also exposed. Among them, the problem of inaccurate positioning of the in-line product transported in the catenary system, that is, the automobile body has always been a persistent problem. Due to the re-hanging of the conveying equipment in each link, various p...

AI Technical Summary

Problems solved by technology

Due to the transfer of the conveying equipment in each link, various positioning deviations during the period will cause inaccurate positioning of the car body when the spreader is transferred; the car body with inaccurate positioning will shake when it is conveyed by the spreader, which will easily cause bumps on the surface of the car body and damage to the car body. The occurrence of falling accidents leads to the stoppage of the production line and even personal injury accidents

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