Pearl wool heat-sealing machine

Abstract

Disclosed is a pearl wool heat-sealing machine. The pearl wool heat-sealing machine comprises a rack (1), four tripods (2), third rollers (3), a fourth roller (4), pneumatic machines (5), four heightadjusting plates (6), a fire pan (8), a pearl wool adjusting rod (9), sliding plates (10) and a rolling shaft (11). The four tripods (2) are mounted on four vertical columns (107). The pneumatic machines (5) are mounted on front and rear crossbeams (110) and used for mounting the fire pan (8). The four height adjusting plates (6) are mounted on the four tripods (2). The sliding plates (10) are mounted on front and rear crossbeams (108). The two ends of the pearl wool adjusting rod (9) are mounted on corresponding rotating columns (203) correspondingly. The rolling shaft (11) is mounted on therack (1) or the tripods (2). The pearl wool heat-sealing machine adapts to simultaneous processing of new and old wool, energy waste is reduced, the situation that people climb the heat-sealing machine to master the processing direction is avoided, and the cooling effect of cooling water can be improved through the rollers of the pearl wool heat-sealing machine.

Description

technical field [0001] The application belongs to plastic processing machinery, in particular to a pearl cotton heat sealing machine. Background technique [0002] Low-density polyethylene, foaming agent, and color masterbatch are used as raw materials, and the shockproof packaging material that is thermally processed by the pearl cotton extruder is pearl cotton. Because pearl cotton has a large number of pores, it has good shockproof performance. Pearl cotton The hardness of cotton is greater than that of sponge, and it has certain stability after packaging. Since pearl cotton is non-toxic, it is widely used in food, daily necessities and food machinery and other industries. However, the extruder can only extrude coils with a thickness of ≤11mm. The speed of the tractor of the extruder and the extrusion speed of the extruder can obtain pearl cotton with different thicknesses. The pearl cotton with a thickness of more than 11mm needs to be heat-sealed and thickened by a heat...

AI Technical Summary

Problems solved by technology

[0023] 1. The existing heat sealing machine has the problem of wasting liquefied petroleum gas, so it is necessary to solve the problem of wasting energy:

[0024] 2. During the processing of the existing heat-sealing machine, there is a problem that the backward position of the coil with a thickness of more than 60 mm cannot be clearly defined when heat-sealing, and there is a problem that subsequent processing is difficult when it is backward, so it is necessary to solve the problem that the coil may fall backward during heat-sealing;

[0025] 3. When rolling, if the adjustment gap of the two rollers is different from the size of the chain, there will be a loose-tight-loose cycle during rolling. Therefore, it is necessary to solve the loose-tight-loose cycle state of the heat sealing machine roller, which will affect The problem of heat sealing quality;

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