A device for isostatic pressing process

A processing technology and isostatic pressing technology, applied in supply devices, manufacturing tools, ceramic molding machines, etc., can solve the problems of underfilled, underfilled, and different pressures.

Active Publication Date: 2021-06-15
浙江吉成新材股份有限公司
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] When performing isostatic pressing, it is necessary to insert ceramic material powder into the elastic mold, and then put the elastic mold into the isostatic pressing equipment for processing, but when the material powder is inserted, due to the different shapes of different molds, resulting in It is easy to appear that the material is not filled or not filled at the corners or corners, so that in the subsequent isostatic pressing treatment, the pressure on each area of ​​the elastic mold is different, resulting in different deformations. Therefore, we propose a method for isostatic pressing. Device for pressure treatment process

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  • A device for isostatic pressing process
  • A device for isostatic pressing process
  • A device for isostatic pressing process

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] see Figure 1-7 , a device for isostatic pressing process in the illustration, including a support plate 1, the elastic mold is placed on the support plate 1, and the multiple elastic molds are synchronously fed, and the support plate 1 is opened with multiple The moving rail groove 2, and a plurality of sets of clamping detection devices 3 used for the detection of material filling and fullness in the elastic mold are installed in multiple moving rail ...

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Abstract

The invention discloses a device for isostatic pressing process, which comprises a support plate, on which a plurality of moving rail grooves are opened, and a plurality of sets of moving rail grooves are installed in the plurality of moving rail grooves for materials in an elastic mold. The clamping detection device for filling fullness detection, the support plate has a rectangular opening corresponding to the area of ​​the clamping detection device, and the bottom of the rectangular opening is equipped with an auxiliary material adding component. position, so as to meet the clamping and positioning of elastic molds of different shapes and sizes, and monitor the pressure value at the corner of the elastic mold in real time through the patch pressure sensor on the pressure plate, so as to prevent the filling of the material at the corner of the elastic mold from being insufficient. Through the cooperation of multiple supporting leg components, the supporting plate can be tilted to facilitate the material to move to the corner of the elastic mold, and the auxiliary material adding component can have a shaking effect on the elastic mold to assist the material to move in the elastic mold.

Description

technical field [0001] The invention relates to the technical field of isostatic pressing process for elastic molds, in particular to a device for isostatic pressing process. Background technique [0002] The working principle of isostatic pressure is Pascal's law: the pressure of the medium (liquid or gas) in a closed container can be transmitted equally in all directions. In the practical application of ceramic materials, since the medium pressure can be transmitted equally in all directions, it can ensure that the blank has equal compaction density at each position during pressing and molding. After sintering, uniform and dense products at each position can be obtained. [0003] When performing isostatic pressing, it is necessary to insert ceramic material powder into the elastic mold, and then put the elastic mold into the isostatic pressing equipment for processing, but when the material powder is inserted, due to the different shapes of different molds, resulting in I...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B28B17/00B28B13/02
CPCB28B13/02B28B17/0072
Inventor 尹邦进王超生陈冲
Owner 浙江吉成新材股份有限公司
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