Quick positioning device for injection mold frame and positioning method thereof

Abstract

The rapid positioning device comprises a fixed mold plate, a fixed mold block is arranged at the upper end of the fixed mold plate, the fixed mold block is connected with the fixed mold plate through a bolt, the fixed mold plate is arranged to be in a rectangular plate shape, a second flat pressing plate is arranged at the rear end of the fixed mold block, and the second flat pressing plate is connected with the fixed mold plate through a bolt. The second flat pressing plate is arranged to be in a rectangular plate shape and is connected with the fixed mold plate through a bolt, the first flat pressing plate is arranged on one side of the fixed mold plate, the shape and size of the first flat pressing plate are consistent with those of the second flat pressing plate, adjusting grooves are formed in the first flat pressing plate and the second flat pressing plate, and the adjusting grooves are matched with the adjusting grooves. An adjusting groove is formed in the upper end of the first flat pressing plate, the depth of the adjusting groove is consistent with the thickness of the first flat pressing plate, a fixing frame is arranged at the upper end of the first flat pressing plate, the fixing frame is arranged to be in an inverted-U shape, and precise positioning is achieved through bidirectional laser positioning treatment.

Description

technical field [0001] The invention relates to the technical field of injection molding auxiliary parts, in particular to a quick positioning device for an injection mold base and a positioning method thereof. Background technique [0002] Injection molding is a method of producing and molding industrial products. Products usually use rubber injection molding and plastic injection molding. Injection molding can also be divided into injection molding molding method and die casting method. Injection molding machine is referred to as injection machine or injection molding machine. Plastic molding mold is the main molding equipment for making plastic products of various shapes. Injection molding is realized by injection molding machine and mold. Mold is a tool used to make molded articles. This tool is composed of various parts, different molds It is composed of different parts. It mainly realizes the processing of the shape of the object through the change of the physical st...

AI Technical Summary

Problems solved by technology

[0003] When the existing positioning device for injection mold base is used, it usually realizes the positioning between the movable mold and the fixed mold through the interspersed mechanical structure of the plug type, but when it is positioned, it is often due to mechanical The phenomenon of error caused by wear and tear can easily affect the working accuracy of the entire positioning device

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