A fully automatic injection molding machine for plastic production

Abstract

The present invention relates to the technical field related to plastic production, specifically a fully automatic injection molding machine for plastic production, including an injection molding frame, a first motor is screwed on the surface of the injection molding frame, and the power output end of the first motor is connected to the mounting plate by transmission. On the surface, the power output end of the second motor is connected to the surface of the connecting rod. Both the lower mold and the upper mold are provided with engaging grooves, and the engaging blocks are engaged in the engaging grooves. The beneficial effect is: when injection molding of different types of For plastic products, start the second motor, the second motor drives the connecting rod to rotate, and then the lower mold rotates, and the corresponding injection mold groove is rotated to the upper end, and the corresponding injection mold groove in the upper mold is passed through the third motor. The function is turned to the upper end, and different types of plastic products can be injection-molded at this time, with a wide range of applications, meeting different use needs, and suitable for promotion.

Description

technical field [0001] The invention relates to the relevant technical field of plastic production, in particular to a fully automatic injection molding machine for plastic production. Background technique [0002] Injection molding machine, also known as injection molding machine or injection machine, is the main molding equipment for making thermoplastics or thermosetting plastics into various shapes of plastic products using plastic molding molds. The plastic is heated, and high pressure is applied to the molten plastic to inject it and fill the mold cavity, but the general injection molding machine still has the following drawbacks in actual use. [0003] 1. When plastic is produced, the plastic raw material is put into the injection molding machine, and then the plastic raw material is crushed by the crushing roller. The crushed plastic raw material enters the inside of the upper mold for injection molding, but the general crushing roller cannot The plastic raw materia...

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Problems solved by technology

[0003] 1. During the production of plastic, the plastic raw material is put into the injection molding machine, and then the plastic raw material is crushed by the crushing roller. The crushed plastic raw material enters the interior of the upper mold for injection molding, but the general crushing roller cannot The plastic raw materials are evenly broken, resulting in certain defects in the plastic after injection molding, which affects the quality of the plastic after production, and the use effect is poor;

[0004] 2. Generally, when plastic raw materials are injection-molded, the upper mold and the lower mold are stamped and butted together, and then a plastic product is formed. After the injection molding of a group of plastic products is completed, the formed plastic product needs to be taken out, and then The mold is cleaned, and after cleaning, the injection molding of other groups of plastic products is continued. The gap between the injection molding of multiple groups of plastic products is large, which affects the injection molding efficiency of plastic products, and then affects the production efficiency of plastic products;

[0005] 3. The interior of the injection molding machine is generally only equipped with an upper mold and a lower mold. When different types of plastic products need to be injected, the upper mold and the lower mold need to be removed, and then a suitable mold must be reinstalled. Continue to carry out the injection molding of plastic products, the operation is complicated, and it is not possible to quickly perform injection molding on different types of plastic products, and the scope of application is small, and it cannot meet different use needs

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