Calender for plastic product processing and using method thereof

Abstract

The invention discloses a calender for plastic product processing and a using method thereof. The calender comprises a transmission mechanism and a heating device, wherein the transmission mechanism is arranged at the upper portion of a base, two supporting plates are arranged on one side of the transmission mechanism, sliding grooves are formed in the supporting plates correspondingly, lower sliding blocks are arranged on the sliding grooves correspondingly, and a lower calendering roller is arranged between the lower sliding blocks. According to the calender, after plastic is calendered by an upper calendering roller and the lower calendering roller through a scraping device, the plastic adhering to the upper calendering roller and the lower calendering roller is timely removed by a scraping plate, certain contact force is always kept between the scraping plate and the upper calendering roller as well as the lower calendering roller through acting force of a spring, the quality of waste removing is guaranteed, meanwhile, roller surfaces of the upper calendering roller and the lower calendering roller are protected, a distance between material separation plates is conveniently adjusted through a servo motor, a width of the calendered plastic is controlled, a gap between the upper calendering roller and the lower calendering roller is conveniently adjusted through an electric push rod, operation is convenient, and the working efficiency is improved.

Description

technical field [0001] The invention relates to the field of plastic product processing, in particular to a calender used for plastic product processing and a use method thereof. Background technique [0002] A calender is a machine that compacts and stretches kneaded rubber or plastic into a film of a certain thickness and surface shape. It is the basic equipment in the processing of rubber and plastic products. There are many types of calenders on the market. However, The existing plastic calenders on the market cannot clean the surfaces of the upper calender wheel and the lower calender wheel in time during calendering, resulting in rough material surfaces and affecting production quality, and the adjustment of the calender thickness is done manually, with low operating efficiency and labor costs. Labor intensity is high. Contents of the invention [0003] The object of the present invention is to provide a calender for processing plastic products and a method of use t...

AI Technical Summary

Problems solved by technology

[0002] A calender is a machine that compacts and stretches kneaded rubber or plastic into a film of a certain thickness and surface shape. It is the basic equipment in the processing of rubber and plastic products. There are many types of calenders on the market. However, The existing plastic calenders on the market cannot clean the surfaces of the upper calender wheel and the lower calender wheel in time during calendering, resulting in rough material surfaces and affecting production quality, and the adjustment of the calender thickness is done manually, with low operating efficiency and labor costs. labor intensive

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