Film cutting machine for biodegradable film

Abstract

The invention discloses a film cutting machine for a biodegradable film. The film cutting machine comprises an upper guide rail, a main shaft, a drive motor, a gas pump, an infrared detecting device, a high-speed motor, a rotary chuck and a control box, wherein the upper guide rail is mounted on the top of a machine case; the main shaft is mounted at the left side of the machine case; a pneumatic chuck is arranged in the main shaft; the left side of the main shaft is provided with a belt wheel; the main shaft and the belt wheel are fixed by virtue of a connecting rod; the gas pump is mounted at the left lower side of the machine case; the drive motor is mounted above the gas pump; the drive motor and the belt wheel are connected by virtue of a belt; an automatic telescopic boom is mounted below the upper guide rail; the high-speed motor is arranged on the bottom of the automatic telescopic boom; the left side of the high-speed motor is provided with a film cutting blade; and an infrared detector is mounted at the left lower side of the high-speed motor. The film cutting machine is reasonable in structure; a film cutting cutter driven by the high-speed motor is high in cutting speed; and a cut surface is smooth and material waste caused by an uneven cut surface is avoided.

Description

technical field [0001] The invention relates to the technical field of biodegradable film production, in particular to a film cutting machine for biodegradable film. Background technique [0002] With the acceleration of people's life rhythm, social life is developing towards convenience and sanitation. In order to meet this demand, disposable foam plastic lunch boxes, plastic bags, chopsticks, water cups, etc. began to frequently enter people's daily life. The appearance of these easy-to-use and cheap packaging materials has brought many conveniences to people's lives. But on the other hand, these packaging materials are often discarded after use, causing "white pollution"; forming environmental hazards and becoming a huge environmental problem. The so-called "white pollution" refers to the environmental pollution caused by the discarding of agricultural film, packaging plastic film, plastic bag and disposable plastic tableware (the above collectively referred to as plast...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a film cutting machine for biodegradable films to solve the problems of long cutting time and rough cutting surface in the above background technology.

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