A hot-melt mechanism of injection molding machine for plastic mold processing

Abstract

The invention provides a hot melting mechanism of an injection molding machine for processing plastic molds, and relates to the field of plastic mold processing. The hot melting mechanism of the injection molding machine for processing the plastic molds comprises a shell. A feed hopper is arranged on the top of the shell, one end of a feed pipe is communicated with the bottom of the feed hopper, the other end of the feed pipe penetrates the shell and extends into the shell to be communicated with the top of a smashing machine, the top of the smashing machine is fixedly connected with the top of the inner wall of the shell, the bottom of the smashing machine penetrates a melting machine and extends into the melting machine, connecting pipes are arranged on two sides of the bottom of the melting machine, and the other end of each connecting pipe is communicated with the top of a connecting block. The hot melting mechanism of the injection molding machine for processing the plastic molds has the advantages that the hot melting efficiency can be greatly improved, excellent temperature control effects can be realized, the time can be saved to a great extent, the product manufacturing efficiency can be improved, the production cost of products can be reduced, and accordingly economic benefits can be increased for enterprises.

Description

technical field [0001] The invention relates to the technical field of plastic mold processing, in particular to a hot-melt mechanism of an injection molding machine for plastic mold processing. Background technique [0002] Injection molding machine is also known as injection molding machine or injection machine. It is the main molding equipment for making thermoplastics or thermosetting plastics into various shapes of plastic products using plastic molding molds. Divided into vertical, horizontal, all-electric. The injection molding machine heats the plastic, applies high pressure to the molten plastic, and makes it shoot out to fill the mold cavity. [0003] The working principle of the injection molding machine is similar to the syringe used for injection. It uses the thrust of the screw (or plunger) to inject the plastic that has been plasticized into the molten state (that is, the viscous flow state) into the closed cavity. The process of obtaining products after cu...

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Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a hot-melt mechanism for injection molding machines for plastic mold processing, which solves the problem of low hot-melt efficiency of injection molding machines

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