Folding apparatus for safety air sac for main drive

Abstract

The invention provides a main driver airbag folding device, mainly comprising a basic frame, a lower pressing part, an upper pressing part, a taking part, a clamping part and a control part; a lower pressing tube, a lower pressing cylinder and a lower pressing profile modelling press of the lower pressing part are arranged on the upper part of a table plate; an upper pressing cylinder, a core shaft and a core shaft cylinder of the upper pressing part are arranged at the lower part of the table plate; the taking part, a lifting cylinder, a feeding cylinder, a rotation cylinder, a clamping cylinder and a clamping claw are arranged at the rear part of the table plate; the clamping part is arranged in the middle of the table plate; the control part is a programmable industrial controlling machine; the input end of the control part is connected with a magnetic switch and the output end thereof is connected with an air valve of a driving cylinder. The main driver airbag folding device has the advantages of changing the production type of manual airbag folding, adopting a mechanical airbag folding type of upward and downward moulding die, overcoming the defects of great randomness of manual airbag folding and poor consistency of products, and improving the production efficiency and the reliability of the non-driver airbag.

Description

technical field [0001] The invention relates to a manufacturing equipment of a vehicle safety device, in particular to a main driving safety air bag folding device. technical background [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. The production process of airbags involves a variety of manufacturing processes and manufacturing equipment. At present, most domestic manufacturers use manual folding bags, and the production method of manual folding bags is generally low in production efficiency (manual folding The time required for the bag is generally: 180 seconds / piece), while the airbags produced by hand-folded bags are not consistent, and the artificially folded bags are more random, the differences between each product are large, and the production cost is higher. The airbag is a key ...

AI Technical Summary

Problems solved by technology

The invention has the advantages of changing the production method of hand-folded bags, adopting the mechanical folding bags of upper and lower press molds, changing the low production efficiency, overcoming the defects of large randomness of manual bag folding and poor product consistency, and improving the production efficiency of bags. Airbag Reliability

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