Novel ball socket structure capable of facilitating demolding of ball press machine

Abstract

The invention discloses a novel ball socket structure capable of facilitating demolding of a ball press machine. The novel ball socket structure comprises a compression roller. A ball socket is formed in the roller surface of the compression roller, and the depth curve of the ball socket is in the shape of an inverted water drop formed by opposite involutes. According to the dimensions of the ball socket, the length of the ball socket is 32-42mm, the width of the ball socket is 25-30mm, and the depth of the ball socket is 6-15mm. The shape of an opening of the ball socket is a long circle. The novel ball socket structure has the advantages that demolding can be achieved depending on the pressure of the ball press machine to pellets, the demolding pressure can be utilized to the greatest degree, the pellets can be efficiently demolded, and thus the adaptability to raw materials is widened. The influence coefficients of the ball socket size and depth on demolding are lowered, the phenomenon that one material can frequently only select the ball socket shape, size and depth of the specific design is avoided, and universality of the ball press machine is greatly improved.

Description

technical field [0001] The invention relates to a novel ball-and-socket structure which is beneficial to demolding of a briquetting machine, and is suitable for high-pressure molding of viscous materials. Background technique [0002] The high-pressure ball press machine is mainly used to press the powdery materials that are difficult to form. For the ball press machine, the demoulding problem of the material is very important. There are many cases where the ball socket of the ball press machine is blocked, or the ball press machine is stuck. , will affect normal production. On the one hand, the pressed material does not meet the production requirements. For example, the humidity of the material is too high, and the material itself has a certain viscosity, which can cause serious jamming. On the other hand, from the perspective of the briquette briquetting machine itself, the design is unreasonable, the spherical size and depth selection are unreasonable, and it is easy to ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a new type of ball socket structure that is beneficial to the demoulding of the ball pressing machine, and solve the problem of difficult demoulding existing in the prior art

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