Pressure maintaining device and equipment

Abstract

The invention provides a pressure maintaining device and equipment, and relates to the technical field of pressure maintaining equipment. The technical problems that during actual work of existing pressure maintaining mechanisms, not all of pressure maintaining faces of materials subjected to pressure maintaining can be kept horizontal relative to planes of pressure maintaining heads, consequently, the materials subjected to pressure maintaining are not stressed evenly, and the pressure maintaining effect is dissatisfactory are solved. The pressure maintaining device comprises a connecting base, a pressure maintaining head assembly and a power mechanism. The pressure maintaining head assembly comprises fixing blocks, intermediate blocks, pressure maintaining head bases and pressure maintaining heads. The intermediate blocks are hinged to the fixing blocks through first pin shafts. The pressure maintaining head bases are hinged to the intermediate blocks through second pin shafts. The first pin shafts are perpendicular to the second pin shafts. The fixing blocks, the intermediate blocks and the pressure maintaining head bases are fixedly connected in a detachable mode. The pressuremaintaining equipment comprises the pressure maintaining device. Through the pressure maintaining device and the pressure maintaining equipment, the effect that pressure maintaining force to the materials subjected to pressure maintaining is even can be ensured, and thus the material pressure maintaining effect is improved.

Description

technical field [0001] The invention relates to the technical field of pressure maintaining equipment, in particular to a pressure maintaining device and equipment. Background technique [0002] With the development of society, the increase of labor costs and the rise of the automation industry, the widespread use of automation equipment has become an irreplaceable trend. [0003] For some existing electronic products, it is often necessary to maintain pressure after assembly in the assembly process to make the components fit perfectly. Therefore, accurate pressure retention is very important for electronic products. [0004] There are many types of existing automatic pressure-holding mechanisms, and most of the pressure-holding mechanisms rely on a cylinder to drive the pressure-holding head to press down to work. However, in actual work, not all the pressure-holding surfaces of the materials to be held can be kept relatively level with the plane of the pressure-holding he...

AI Technical Summary

Problems solved by technology

[0005] The first purpose of the present invention is to provide a pressure holding device. In order to solve the problem that in the actual work of the existing pressure holding mechanism, not all the pressure holding surfaces of the materials to be held can be kept relatively horizontal to the plane of the pressure holding head, resulting in The technical problem that the force of the material to be held is not uniform, and the effect of holding pressure is not ideal

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