Safety air bag rolling and folding sleeve dustproof cover device

Abstract

The invention discloses a safety air bag rolling and folding sleeve dustproof cover device which comprises a main support, a material spreading platform, an air bag, an air bag rolling and folding device and air bag output channel, a transfer mechanism, a sleeve dustproof cover mechanism, a servo lifting mechanism and a clamping mechanism. The air bag rolling and folding device flatly spreads theair bag on the material spreading platform, the tail end of the air bag is compressed through an air bag tail compressing mechanism, the middle-upper portion of the air bag is pre-positioned through an air bag pre-compressing mechanism, an air bag driving mechanism drives the air bag to be reversely folded and internally rolled to form a rolled round. The clamping mechanism clamps the lower portion of the air bag, the transfer mechanism fixes two sides of the air bag, the servo lifting mechanism drives the air bag to descend, and the sleeve dustproof cover mechanism makes a dustproof cover arranged on the air bag in a sleeving mode. The two mechanisms for rolling and folding the safety air bag and sleeving the dustproof cover after rolling and folding are integrated in one, the floor areaof the device is smaller, the operation of workers is simple, and the automatic degree is high.

Description

technical field [0001] The invention relates to the technical field of automobile safety, and mainly relates to a dustproof cover device for a safety airbag folding sleeve. Background technique [0002] With the development of the automobile manufacturing industry, airbags have become the basic configuration of vehicles. In order to protect the safety of people in the vehicles, more and more vehicles are equipped with airbags. [0003] With the continuous increase of market competition, the design structure and performance requirements of airbags are continuously improved, the cost of airbags is continuously reduced, and the volume is also increasing; in recent years, the requirements of customers for the folding space of airbag airbags are roughly It needs to be reduced by 40%, so under such double pressure, we need to fold the airbag module with the smallest possible size at a relatively low cost, so that the equipment is compact and the floor space is reduced. [0004] T...

AI Technical Summary

Problems solved by technology

[0004] The folding and refolding of the existing folding equipment is generally controlled by manual vision, which is prone to uneven folding width, which indirectly affects the number of laps folded and the packaging quality; in addition, the folding of the airbag and the folded airbag cover The equipment for the dust cover is separated, and it is not only inefficient to transport the folded airbag to the equipment with the dust cover, but also cause the folded airbag to loosen, which affects the packaging quality

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