Material charge device for plastic particles

Abstract

The invention relates to a material charge device for plastic particles. The material charge device comprises a material hopper, wherein the lower surface of the material hopper is provided with a first opening; the lower end of the material hopper is fixedly connected with a material storage box; the lower surface of the material storage box is provided with a material outlet; a rectangular through hole is formed in one side of the material storage box. The material charge device has the advantages that by arranging a bearing, a rotary shaft, a rocking handle and stirring blades, under the condition of material blockage, the rotary shaft is driven by the rocking handle to rotate, so that the stirring blades are driven to rotate, the plastic particles in the material hopper are loosened, the artificial cleaning of material blockage is not required, and the material charge efficiency is improved; by arranging a fixed block, a telescopic rod and a support plate, when the material is charged, a weaving bag or other containers loaded with the plastic particles are put onto the support plate, so that the consumption of physical power of a worker due to lifting of the weaving bag or other containers is avoided, and the labor intensity of the worker is decreased; by adjusting the telescopic rod, the angle of the support plate can be adjusted, and the material charge speed is controlled.

Description

technical field [0001] The invention relates to a feeding device for plastic particles, belonging to the technical field of plastic particle production equipment. Background technique [0002] Plastic particles, commonly known as plastic particles, are raw materials for storage, transportation and processing of plastics in the form of semi-finished products. Plastic is a kind of polymer material. Ethylene, propylene, vinyl chloride, styrene, etc. can be produced from petroleum. The molecules of these substances can react with each other under certain conditions to form compounds with large molecular weight, that is, polymers. [0003] In the production process, plastic particles are first added to the barrel of the injection molding machine, and the plastic is made into a molten state through the rotation of the screw and the heating of the outer wall of the barrel, and then the machine performs mold clamping and the injection seat moves forward to make the nozzle close to t...

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention overcomes the existing defects, and provides a feeding device for plastic particles, which can effectively solve the problem that in the background technology, when feeding, the plastic particles are easily stuck at the discharge port, and it is necessary for the staff to put the plastic particles in the hopper. The plastic particles are cleared out, and the operation is cumbersome; the existing plastic particle feeding device cannot control the feeding plastic; and when feeding, the staff must lift the container containing the plastic particles to the upper end of the hopper, which consumes the staff Physical strength, which increases the labor intensity of the staff

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