Intelligent injection molding liquid injection device capable of realizing no bubbles by employing spring mechanism

Abstract

The invention relates to the technical field of injection molding equipment, and provides an intelligent injection molding liquid injection device capable of realizing no bubbles by employing a springmechanism. The device comprises an injection molding liquid injection device, upper pressing devices are fixedly connected to the left side and the right side of the injection molding liquid injection device, torque springs are respectively and movably connected to the left side and the right side of the injection molding liquid injection device through the upper pressing devices, and sound waveblocks are respectively and movably connected to the left side and the right side of the injection molding liquid injection device through the upper pressing devices. According to the intelligent injection molding liquid injection device capable of realizing no bubbles by employing the spring mechanism, intermittent touch of a pulling connecting rod is performed through the rotation of a transmission tank, injection molding, stirring and conveying are conducted in a rotating wheel driving mode, when the device is in a high-load state, a chassis thereof shakes to a certain extent, the chassis touches the pulling connecting rod, the pulling connecting rod drives a negative pressure spring to be further compressed in an original working state through a movable extrusion frame, and a limitingrotating rod is driven to move to the edges of two sides of a transmission rotating rod.

Description

technical field [0001] The invention relates to the technical field of injection molding equipment, in particular to an intelligent injection molding liquid injection equipment that utilizes a spring mechanism to realize bubble-free. Background technique [0002] Plastic is one of the more commonly used materials in our daily life, and most of the plastic products are made by injection molding, which is to make thermoplastic or thermosetting materials into plastic products of various shapes by plastic molding mold . [0003] The current injection molding liquid is put into the injection mold through the injection machine, and a large amount of foam will be generated in the industrial production process. In order to ensure the production, the traditional defoaming method is to suppress and eliminate the foam by adding a defoaming agent. It will consume a lot of defoamer, which will have a certain impact on injection molding, and the operation is more troublesome, and the bub...

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Problems solved by technology

[0003] The current injection molding liquid is put into the injection mold through the injection machine, and a large amount of foam will be generated in the industrial production process. In order to ensure the production, the traditional defoaming method is to suppress and eliminate the foam by adding a defoaming agent. It will consume a lot of defoamer, which will have a certain impact on injection molding, and the operation is more troublesome, and the bubbles inside the injection liquid cannot be effectively eliminated. Injection Molding Liquid Injection Equipment

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