Automatic production equipment for HDPE (High Density Polyethylene) waterproof and drainage filter

Abstract

The invention discloses automatic production equipment for a high-density polyethylene (HDPE) waterproof and drainage filter. The automatic production equipment comprises a rack; and the three-in-one composite assembly is rotationally arranged in the middle of the rack and used for conveying the three coiled materials at the same time, the three-in-one composite assembly comprises a mounting pipe movably arranged in the middle of the rack, and a first driving ring and a second driving ring are rotationally arranged in the middle of the mounting pipe. A worm gear rod drives a driving cover to rotate, so that a regular polygon inserting hole formed in the middle of the driving cover is matched with a regular polygon column and a fixing plate to drive a driving tooth column to rotate, and the driving tooth column drives a first driving ring and a second driving ring to rotate; and through cooperation with the driven rollers, coiled materials between the driven rollers and the second driving rings, between the driven rollers at the bottom and the second driving rings and between every two vertically adjacent first driving rings can be synchronously conveyed, and therefore feeding operation can be conducted on three kinds of coiled materials compounded into products at the same time.

Description

technical field [0001] The invention relates to the technical field of production devices, in particular to an automatic production equipment for high-density polyethylene (HDPE) waterproof and drainage filter sheets. Background technique [0002] Drainage engineering is widely used in construction engineering, traffic engineering, garden engineering and municipal engineering. Among them, waterproof and drainage filters are widely used. [0003] However, when the prior art is actually used, it is impossible to simultaneously perform feeding operations on the three kinds of coils that are compounded into a product, and the production efficiency is low. SUMMARY OF THE INVENTION [0004] The purpose of the present invention is to provide an automatic production equipment for high-density polyethylene (HDPE) waterproof and drainage filter sheets, so as to solve the problems raised in the above-mentioned background art. [0005] To achieve the above object, the present invent...

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Problems solved by technology

[0003] However, when the existing technology is actually used, it is impossible to simultaneously load the three types of coils that are composited into products, and the production efficiency is low.

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