Automatic insert injection molding machine

Abstract

The invention discloses an automatic insert injection molding machine. The automatic insert injection molding machine comprises an injection molding machine body and is characterized in that the injection molding machine body comprises a machine frame; a movable arm is connected to the machine frame, and a taking and placing mechanism and a waste clamping mechanism are connected to the movable arm; a feeding mechanism is further arranged on one side of the injection molding machine body and comprises a vibrating tray used for screening materials and a candidate collecting mechanism used for storing an insert temporarily; the taking and placing mechanism is provided with a grabbing assembly and an adsorbing assembly and used for grabbing the insert on the candidate collecting mechanism and adsorbing and taking out a finished injection molded product. The waste clamping mechanism is used for clamping waste generated during injection molding of the insert. According to the automatic insert injection molding machine, automatic feeding and collecting are achieved, automatic machining is completed, risks and a high error rate of manual operation are avoided, and damage to a die is reduced; in addition, the quality of products is guaranteed and made uniform, production efficiency is greatly improved, labor is reduced, and cost is reduced.

Description

technical field [0001] The present invention relates to injection molding equipment, more specifically, it relates to an automatic insert injection molding machine. Background technique [0002] Perfume bottle caps are generally injection molded. In order to increase the thickness and texture of perfume bottle caps, inserts are usually added during injection molding. [0003] In the production of injection molded covers with inserts, the existing production process is complicated: every time a cover is produced, the worker must close the mold and open it halfway to reset the mold stripping plate, and insert the inserts one by one by hand. Put it on the mold core, confirm that it is correct, and then start the machine for semi-automatic production. After a mold product is formed and opened, take it out one by one by hand, then manually close the mold, open the mold and place the insert to prepare for the next mold production. This mode completely relies on people to control ...

AI Technical Summary

Problems solved by technology

[0003] In the production of injection molded covers with inserts, the existing production process is complicated: every time a cover is produced, the worker must close the mold and open it halfway to reset the mold stripper, and insert the inserts one by one by hand. Put it on the mold core, confirm that it is correct, and then start the semi-automatic production of the machine. After a mold product is formed and opened, it is taken out one by one by hand, and then the mold is closed manually, and the mold is opened and the insert is ready for the next mold production.

This mode completely relies on people to control the product quality, quantity, and the service life of the mold. It consumes labor, has a low yield rate, is easy to damage the mold, and has low production capacity. There are many abnormal situations.

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