Injection machine and workpiece preparation method using same

A technology for injection machines and mixing components, which is applied in the field of metal powder metallurgy, can solve problems such as the influence of product molding quality, and achieve the effects of accelerated time, high quality, and uniform materials

Pending Publication Date: 2022-03-08
唐山银弘科技有限公司
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, metal powder metallurgy injection machines first mix and heat metal powder and organic binder, and then inject the mixed and heated material into the mold through the screw. If the metal powder and organic binder are not mixed uniformly When, the molding quality of the product will be affected

Method used

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  • Injection machine and workpiece preparation method using same
  • Injection machine and workpiece preparation method using same
  • Injection machine and workpiece preparation method using same

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Embodiment Construction

[0037] The following is attached Figure 1-5 The application is described in further detail.

[0038] The embodiment of the present application discloses an injection machine. refer to figure 1 The injection machine includes an injection machine body 1 and an operating table 11. A stirring mechanism 2 is connected below the injection machine body 1. A mold clamping mechanism 3 is connected below the stirring mechanism 2. The mold clamping mechanism 3 is fixed on the upper surface of the operating table 11. A support rod 13 is fixed on the upper surface of the console 11 , and the end of the support rod 13 away from the console 11 is fixed to the side wall of the injection machine body 1 .

[0039] When injecting the material, first put the material into the injection machine body 1, the injection machine body 1 mixes and heats the material, and then the injection machine body 1 injects the material into the stirring mechanism 2, and the stirring mechanism 2 performs a second...

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Abstract

The invention relates to an injection machine and a workpiece preparation method applying the injection machine, and belongs to the technical field of metal powder metallurgy, the injection machine comprises an injection machine body, a stirring tank is arranged below the injection machine body, the top of the stirring tank is connected with a cover plate, a transition pipe is connected between the injection machine body and the cover plate, and the transition pipe is connected with the injection machine body. A rotating rod is arranged in the stirring tank, one end of the rotating rod penetrates through the cover plate, and a driving assembly for driving the rotating rod to rotate is arranged at the end, penetrating through the cover plate, of the rotating rod; a connecting ring is arranged in the stirring tank, the connecting ring is fixed to the rotating rod, a plurality of first stirring assemblies are uniformly arranged in the circumferential direction of the connecting ring, each first stirring assembly comprises a first motor and a first stirring rod, the first motor is mounted in the connecting ring, and the first stirring rod is mounted in the connecting ring. And an output shaft of the first motor is fixed with the first stirring rod. The device has the effect that the metal powder and the organic adhesive are mixed more uniformly.

Description

technical field [0001] The present application relates to the technical field of metal powder metallurgy, in particular to an injection machine and a workpiece preparation method using the injection machine. Background technique [0002] The basic process of powder metallurgy technology is: first mix the metal powder and organic binder evenly, and inject it into the mold cavity through the injection machine to solidify and form under heating, then remove the binder, sinter and densify to get the final product. [0003] At present, metal powder metallurgy injection machines first mix and heat metal powder and organic binder, and then inject the mixed and heated material into the mold through the screw. If the metal powder and organic binder are not mixed uniformly , the molding quality of the product will be affected. Contents of the invention [0004] In order to make the mixing of metal powder and organic binder more uniform, the application provides an injection machin...

Claims

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Application Information

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IPC IPC(8): B22F3/22B22F1/14B01F27/1125B01F27/70B01F27/72B01F27/90B01F35/90
CPCB22F3/003B22F3/225
Inventor 南海赵池明南渝生
Owner 唐山银弘科技有限公司
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