Powder impact pressure forming machine

A technology of impact pressure and molding machines, which is applied in the direction of presses, material forming presses, manufacturing tools, etc., and can solve the problems of increased manufacturing costs and operating costs

Inactive Publication Date: 2017-05-10
于彦
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The manufacturing cost and operating cost of the equipment will increase accordingly
[0003] In the prior art, powder molding often uses a sep

Method used

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  • Powder impact pressure forming machine

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with the embodiments and with reference to the accompanying drawings.

[0016] See figure 1 .

[0017] A powder impact pressure molding machine, a hydraulic or pneumatic impact device and a static pressure device are provided on the punch head 8, and the impact device (including a hydraulic or pneumatic punch head 1) is installed above the hydraulic static pressure die frame 2, and is connected with The static pressure device operates at the same time. The impact direction of the impact device is the same as the pressure direction of the static pressure device. The impact device and the static pressure device operate at the same time. The impact force, impact frequency and time can be adjusted separately. independent adjustment.

[0018] When the present invention works, the mold 7 is fixed on the base 6, the cushion block 5 is arranged on the bottom of the mold 7, and the product workpiece 4 is fixe...

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PUM

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Abstract

The invention relates to a powder impact pressure forming machine. A hydraulic or pneumatic impact device and a static pressure device are arranged on a stamping head simultaneously, the impact direction of the impact device is the same as the pressure direction of the static pressure device, the impact device and the static pressure device act simultaneously, an impact force, impact frequency and an impact time can be adjusted independently, and a static pressure force and a static pressure time can be adjusted independently. The powder impact pressure forming machine disclosed by the invention has the following advantages: the hydraulic or pneumatic impact device and the static pressure device are arranged on the forming machine simultaneously, the impact force direction of the impact device is the same as the pressure direction of the static pressure device, the impact device and the static pressure device act simultaneously, the impact force, the impact frequency and the impact time are independently adjustable, and the static pressure force and the static pressure time are independently adjustable. A pressed body is enabled to achieve a mass density which cannot be achieved by any one independent action force.

Description

technical field [0001] The invention relates to the field of powder molding machines, in particular to a powder impact pressure molding machine. Background technique [0002] Powder molding is a processing technology commonly used in metal processing, ceramic processing, building materials processing and other industries. As the requirements for processing parts are getting higher and higher, processing equipment is also developing in the direction of high speed, large size and intelligence. The manufacturing cost and operating cost of the equipment increase accordingly. [0003] In the prior art, powder molding often uses a single force for forming stamping. However, any single force stamping cannot make the pressed body (workpiece) reach the required mass density. Contents of the invention [0004] The object of the present invention is to provide a powder impact pressure molding machine which includes both a static pressure device and an impact device, aiming at the d...

Claims

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Application Information

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IPC IPC(8): B30B11/04
CPCB30B11/04
Inventor 于彦
Owner 于彦
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