Forming mold facilitating mold release

A molding die and demoulding technology, applied in the field of molding die that is easy to demould, can solve the problems of scratching the wall surface, polluting the product environment, etc., and achieve the effects of rapid demoulding, improving smoothness, and improving production efficiency.

Inactive Publication Date: 2019-12-20
苏州钧固精密模具有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The commonly used means of demoulding is ejection of the demoulding rod. When demoulding, the demoulding rod pushes the product out at one time to complete the demoulding. If the bonding area and height of the formed product and the mold core fluctuate greatly, It is ea...

Method used

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  • Forming mold facilitating mold release
  • Forming mold facilitating mold release
  • Forming mold facilitating mold release

Examples

Experimental program
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Effect test

Embodiment 1

[0034] see Figure 1-3 , a molding mold for easy demoulding, comprising an injection molding device 1, the injection molding device 1 is a screw injection molding device, the outer wall of the injection molding device 1 is coated with heat-insulating material, and the output end of the injection molding device 1 is connected with an injection molding pipeline 2, The end of this injection molding pipeline 2 is connected with upper mold 3, and injection mold cavity is installed in upper mold 3, and injection pipeline 2 is fixedly installed on the upper mold 3 by screw connection, and injection pipeline 2 communicates with injection mold cavity, in upper mold Both ends of 3 are fixedly connected with a guide rod 4, the outside of the guide rod 4 is sleeved with a rod tube 5, the opening end of the rod tube 5 is equipped with a limit ring, and the end of the guide rod 4 is connected with a limit block, the limit block Located between the limit ring and the bottom wall of the rod t...

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PUM

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Abstract

The invention discloses a forming mold facilitating mold release, and belongs to the field of industrial molds. The forming mold facilitating mold release comprises an injection molding device. An injection molding pipeline is connected with the output end of the injection molding device, an upper mold is connected with the tail end of the injection molding pipeline, and an injection mold cavity is installed in the upper mold. Guide rods are fixedly connected with the two ends of the upper mold, rod barrels sleeve the guide rods in a connection mode, and rotating shafts are fixedly connected with the ends, close to each other, of the two rod barrels. A lower mold is connected between the two rotating shafts in a rotating mode, a resonator is fixedly installed on the side face of the lowermold, and a resonance plate is connected to the resonator and located in the middle of the lower mold. The purpose that rapid mold release is conducted on formed products in the molds can be achieved,the products are not prone to being damaged in the mold release process, and the quality of the products is improved. In addition, two resonance mold cavities are alternately used, the resonance moldcavities which exist after mold release is accomplished can be timely cooled, the smoothness degree of continuous injection molding is improved, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the field of industrial moulds, more specifically, to a forming mold that is easy to demould. Background technique [0002] Molds are various molds and tools used in industrial production for injection molding, blow molding, extrusion, die-casting or forging forming, smelting, stamping, stretching and other methods to obtain the required products. In short, a mold is a tool used to shape an object. This tool is composed of various parts, and different molds are composed of different parts. It mainly realizes the processing of the shape of the article through the change of the physical state of the formed material. According to the different materials to be formed, molds can be divided into metal molds and non-metal molds. Metal molds are divided into: casting molds (non-ferrous metal die-casting, steel casting) and forging molds. [0003] Molds are classified according to the processing technology of processed metals. The co...

Claims

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Application Information

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IPC IPC(8): B29C45/17B29C45/47
CPCB29C45/1742B29C45/1756B29C45/1775B29C45/47
Inventor 刘华刘桂艳刘亮
Owner 苏州钧固精密模具有限公司
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