Combined mold-core insert core full-automatic feeding, discharging and detachment mechanism in cooperation with injection molding machine

Abstract

The invention discloses a combined mold-core insert core full-automatic feeding, discharging and detachment mechanism in cooperation with an injection molding machine. The mechanism comprises the injection molding machine, a combined insert core assembly working station, a formed product discharging working station, a combined insert core feeding conveying device of a butt joint combined insert core assembly working station, a combined insert core detachment mechanism, a robot clamping mechanism, a sub insert core A return stroke conveying line conveyed to the combined insert core assembly working station, sub insert core B return stroke conveying lines of the butt joint combined insert core assembly working station and the formed product discharging working station and a sub insert core Bdischarging conveying line conveyed to the formed product discharging working station, wherein the robot clamping mechanism grabs a combined insert core from the combined insert core feeding conveying device to the interior of the injection molding machine and grabs the formed combined insert core from the injection molding machine to the combined insert core detachment mechanism. According to the combined mold-core insert core full-automatic feeding, discharging and detachment mechanism in cooperation with the injection molding machine, automatic feeding, discharging, detachment and circulation of a combined insert core in a secondary injection molding formation technology can be achieved, the production efficiency is greatly improved, and the safety of operators is improved.

Description

【Technical field】 [0001] The invention belongs to the technical field of injection molding equipment, and in particular relates to a fully automatic loading and unloading and dismantling mechanism for a combined mold core inserting with an injection molding machine. 【Background technique】 [0002] With the development of science and technology, the proportion of plastic products in industry, agriculture and people's daily life is increasing. As the main method of plastic molding - injection molding technology has attracted enough attention. However, how to improve the injection molding process and improve product quality has always been the research direction of technicians. Insert molding (insert molding) refers to a molding method in which a pre-prepared insert is placed in a mold and resin is injected, and the molten resin is bonded and solidified with the insert to make an integrated product. In the injection molding, the mold core is often used. The metal parts to be ...

AI Technical Summary

Problems solved by technology

In the injection molding, the mold core is often used. The metal parts to be buried are put into the mold core manually, and then the mold core is put into the lower mold core. In the injection molding equipment Injection molding, however, there are certain safety hazards in artificial insertion, and the accuracy of the insertion position cannot be effectively guaranteed. It often happens that the upper and lower molds cannot be completely closed and the mold is damaged, which increases production costs and reduces productivity

[0003] With the complexity and precision of the structure of injection molding products, multiple injection processes are sometimes used in the molding of products. At present, there is a product that requires secondary injection molding, and the upper mold core is required in the first injection mold. The insert and the lower mold insert, in the second injection mold, it is necessary to put one of the mold inserts with the product in the first injection molding into it to realize the final product molding. In the prior art, both It is very inefficient to manually realize the insertion, disassembly and transfer between the two molds.

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