A raw material plastic granule color mixing machine for the production and processing of automobile plastic parts

Abstract

The invention discloses a raw material plastic granule color mixing machine for the production and processing of automobile plastic parts. Its structure includes a bracket, a roller, a motor, and a distribution box. When mixing with toner, the toner is easily bounced off due to the elasticity of the plastic particles, and the toner sticks to the inner wall of the drum. Through the cooperation between the cleaning device and the bearing, the cleaning teeth inside the device scrape off the toner on the inner wall of the drum, which is beneficial Reduce the condensation of toner on the inner wall of the drum, which is conducive to the full mixing and color mixing of plastic particles and color materials, which improves the yield of plastic parts production and processing. Since part of the toner is easily accumulated outside the blade after being scraped by the tooth-cleaning blade, it can be removed by cleaning The teeth cooperate with the inner wall of the roller, and the inside of the air block is squeezed to generate gas that is blown away to the air holes, which accelerates the falling of the toner on the surface of the blade, helps to keep the outside of the blade clean, and speeds up the scraping of the toner on the inner wall of the roller.

Description

technical field [0001] The invention belongs to the field of plastic granule production, and more specifically relates to a raw material plastic granule color mixing machine for the production and processing of automobile plastic parts. Background technique [0002] Due to the impact resistance of plastics, plastics are processed into accessories in the automotive field. In order to achieve the required color matching, plastic raw materials are granulated in a color mixing machine during the production and processing of plastic parts, and toner is added to change the color of the plastic. Color mixing: in the prior art, when using a color mixing machine to mix colors on plastic particles, due to the high-speed rotation and stirring of the paddle blades, the plastic particles are squeezed against each other, and the raw materials of the plastic particles are elastic, and the plastic particles that are extruded each other bounce off, so that they are located in the machine body...

AI Technical Summary

Problems solved by technology

[0002] Due to the impact resistance of plastics, plastics are processed into accessories in the automotive field. In order to achieve the required color matching, plastic raw materials are granulated in a color mixing machine during the production and processing of plastic parts, and toner is added to change the color of the plastic. Color mixing: in the prior art, when using a color mixing machine to mix colors on plastic particles, due to the high-speed rotation and stirring of the paddle blades, the plastic particles are squeezed against each other, and the raw materials of the plastic particles are elastic, and the plastic particles that are extruded each other bounce off, so that they are located in the machine body. The plastic particles on the top layer stick to the outside of the toner and bounce back inside the body due to the elastic force, making the toner stick to the inner wall of the body, resulting in a reduction in the content of the mixed color toner, and the uneven color mixing of the plastic particles affects the production and processing of plastic parts, and the finished product produced and processed rate quality reduction

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