Manufacturing process of airbag type vibration isolating pad

Abstract

The invention relates to the airbag type package material field, in particular to a manufacturing process of an airbag type vibration isolating pad, comprising the following steps: 1) bundling a TPU chip material, broadening 2 cm for four sides on the basis of a product specification area, and cutting into a flaky material; 2) placing the flaky material in a first moulding mould; 3) pressing a platen on the flaky material and fastening the platen; 4) manufacturing a plurality of grooves on the flaky material by a molder through vacuum heating in a suction manner, wherein the heating temperature is 400+ / -10 DEG C, the running speed is 0.7m / min, the vacuum degree is 20kg and the pressure is maintained for 6s; and 5) placing the material with a plurality of independent grooves in a second moulding mould, stacking a layer of fabric to form a hollow shape, deflating gas in the second moulding to form gas chamber negative pressure, regulating a pressure valve according to the pressure requirement of the product on the airbag, switching on a welding machine, using current of 2.1A to generate high frequency current for 10s, preserving the pressure for 5s, switching off all gas inlet passages of all gas chambers, and pressing and sealing into respective independent airbags. The manufacturing process is simple, and the manufactured airbag type vibration isolating pad has good vibration isolating effect, and can effectively protect office equipment such as mobile computers and the like.

Description

technical field [0001] The invention relates to the field of airbag-type packaging materials, in particular to a manufacturing process of an airbag-type shockproof pad. Background technique [0002] In recent years, office equipment has been required to reduce size and weight, increase functionality, reduce cost, and enhance performance. Therefore, slight deformation or damage often leads to serious or critical damage to the equipment, thereby making the packaging of these equipment and their Transportation and storage become very important. Generally, office equipment or electronic equipment is generally placed at a concave portion on a cushioning packing material such as polystyrene foam, or only both ends are supported by a cushioning packing material such as polystyrene foam, and then packed Put it into a cardboard box, and collect, transport and store it, and use cushioning material as packaging material, and the cushioning effect is poor. Contents of the invention ...

AI Technical Summary

Problems solved by technology

Generally, office equipment or electronic equipment is generally placed at a concave portion on a cushioning packing material such as polystyrene foam, or only both ends are supported by a cushioning packing material such as polystyrene foam, and then packed Packed into cardboard boxes, and collected, transported and stored, cushioning materials are used as packaging materials, and the cushioning effect is poor

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