A raw material conveying device for a plastic film molding

By combining a belt conveyor with a dust collection mechanism, the problems of low screening efficiency and dust pollution in existing technologies have been solved, achieving efficient screening and a clean production environment.

CN224527720UActive Publication Date: 2026-07-21HANGZHOU YUEJIA NEW MATERIALS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HANGZHOU YUEJIA NEW MATERIALS CO LTD
Filing Date
2025-09-01
Publication Date
2026-07-21

AI Technical Summary

Technical Problem

Existing raw material conveying devices for plastic film forming have low screening efficiency and are difficult to complete the screening of raw materials quickly and easily. Furthermore, dust and particulate matter are easily mixed in when the screened raw material particles are discharged, which affects the health of operators.

Method used

A device was designed that includes a belt conveyor, a filter box, a filter plate, support legs, a sliding block, and a reciprocating mechanism. A servo motor drives a rotating disk to move a pulling rod, thereby realizing the reciprocating motion of the filter box. Combined with a dust collection mechanism, the device can remove dust, improve screening efficiency, and reduce dust pollution.

Benefits of technology

It achieves efficient screening of raw materials and effective cleaning of dust, improves the cleanliness of the production environment, and protects the health of operators.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224527720U_ABST
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Abstract

The application belongs to the technical field of plastic film raw material conveying equipment, and discloses a raw material conveying device for plastic film forming.The utility model discloses a belt conveyor is equipped with the filter case on the top, the inside surface fixed connection of filter case has the filter plate, the bottom surface fixed connection of filter case has the support leg, the bottom surface fixed connection of support leg has the sliding block, one side of filter case is equipped with the shuttle mechanism, the shuttle mechanism includes the fixed connection of filter case top surface and is equipped with the cladding plate, in the application, through being provided with filter case, filter plate, support leg, sliding block and shuttle mechanism, the rotation of rotary disc is driven through servo motor in shuttle mechanism, and the rotary disc and the rotating column on cladding plate are connected through pull rod, along with the rotation of rotary disc, pull rod drives filter case to make reciprocating motion, so that the raw material on filter plate can constantly turn over, and the filtering efficiency of raw material is improved.
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