Production equipment convenient for sealing element test

Abstract

The invention discloses production equipment convenient for sealing element test. A downward pressing hydraulic cylinder penetrates through the top end of a fixed mounting frame; the bottom end of the downward pressing hydraulic cylinder is connected with an injection head; a liquid injection pipe penetrates through the side end of the injection head; a forming cavity is formed in the position, close to the injection head, of the top end of a fixed supporting frame; one end of the fixed supporting frame is fixedly connected with a material pushing electric push rod; a water inlet pipe penetrates through one end of a cooling tank; a water outlet pipe penetrates through the end, away from the water inlet pipe, of the cooling tank; the injection head is driven by the downward pressing hydraulic cylinder to seal the forming cavity, the situation of liquid overflowing caused by insufficient sealing degree during liquid injection is avoided, and therefore the stability of the shape of a sealing piece is guaranteed; and the situation that the sealing effect is affected due to appearance deformation is avoided, water circulation is conducted through the cooling tank through a water inlet pipe and a water outlet pipe, the overheating situation is avoided, and a rising electric push rod and the material pushing electric push rod are matched with each other, so that raw materials are conveniently and rapidly taken out.

Description

technical field [0001] The invention relates to the technical field of seal manufacturing, in particular to a production equipment for sealing test. Background technique [0002] The seal is a material or part that prevents fluid or solid particles from leaking from adjacent joint surfaces and prevents external impurities such as dust and moisture from intruding into the internal parts of the machine equipment. The storage room temperature of the seal is preferably below 30°C. Although the rubber and plastic seals are small, their functions make them become the basic components and accessories in the main industries of the national economy such as national defense, chemical industry, petroleum, coal, transportation and machinery manufacturing, and play an important role in the development of the national economy. quite important position. [0003] However, in the production of seals at present, the sealing between the molding cavity and the injection head is not tight, whic...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a production equipment that facilitates the testing of seals, which can effectively solve the problem in the above-mentioned background technology that when producing seals, the sealing between the molding cavity and the injection head is not tight, which leads to the tendency of overflow to affect the shape of the seals. The situation occurs, which affects the sealing effect of the seal, and the cooling rate is slow during molding, which affects the production efficiency

Images