Raw material hot melting device for educational toy production

Abstract

The invention discloses a raw material hot melting device for educational toy production. The raw material hot melting device comprises an outer box, wherein a plurality of hoppers fixedly communicate with the outer box; a motor is fixedly mounted on the outer box; a supporting rod is fixedly mounted at the driving end of the motor; an inner box is fixedly mounted on the supporting rod; and a rolling mechanism is mounted between the inner box and the outer box. The raw material hot melting device has the advantages that liquid plastic adhered to the side wall of the inner box can be scraped off, and the operation of scraping off the liquid plastic by using a scraper is not required, so that the labor intensity of workers is greatly reduced, the efficiency of the scraper is improved, the plastic residue on the side wall of the inner box is reduced, the utilization rate of the plastic is improved, and the influence of residual plastic solidification on the inner wall of the inner box is reduced; the inner box is driven to rotate through the rotation of the motor, and in the high-speed rotation process, plastic raw materials in the inner box can be adhered to the side wall of the inner box under the action of centrifugal force; and as the temperature on the side wall is higher than that in the inner box, the hot melting efficiency of the plastic raw materials can be greatly improved.

Description

technical field [0001] The invention relates to the technical field of raw material thermal melting, in particular to a raw material thermal melting device for the production of educational toys. Background technique [0002] With the development of science and technology, most of the children's toys on the market now tend to be educational. While satisfying children's entertainment curiosity, they can also exercise children's intelligence to a certain extent, which can be regarded as killing two birds with one stone. For children's damage, most of the components in children's toys are made of plastic materials, and plastic components are generally made of plastic after being melted by a thermal melting device, and then injected through an injection mold. [0003] The existing hot-melt device has the following deficiencies in the specific use process: 1. The hot-melt plastic remains on the inner wall of the hot-melt device, and the hot-melt plastic needs to be scraped off ma...

AI Technical Summary

Problems solved by technology

[0003] The existing hot-melt device has the following deficiencies in the specific use process: 1. The hot-melt plastic remains on the inner wall of the hot-melt device, and the hot-melt plastic needs to be scraped off manually with a scraper device, and the operation is cumbersome; 2. , The temperature in the hot-melt chamber is lower than the temperature on the wall of the hot-melt chamber. After standing for hot-melt, some plastics cannot contact with the wall of the hot-melt chamber, resulting in low heat-melt efficiency

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