Carbon fiber butt-joint terminal forming processing method

Abstract

The invention relates to a carbon fiber butt-joint terminal forming processing method. According to the method, a low-carbon fiber butt-joint terminal forming processing device is adopted, and the carbon fiber butt-joint terminal forming processing device comprises a mounting bottom plate, supporting legs, a supporting C-shaped frame, a guide frame, a guide rotating shaft, a conveying mechanism, a positioning mechanism and a punching mechanism. In the forming machining process of carbon fiber butt-joint terminals, fixed-distance continuous conveying operation is difficult to conduct on the carbon fiber butt-joint terminals, the bent portions of the carbon fiber butt-joint terminals are difficult to compact and level through a bidirectional symmetrical extrusion effect in a conveying process, multi-hole-site synchronous punching operation is difficult to conduct, the working efficiency of punching operation in unit time is difficult to improve, the inner walls of holes are difficult to polish synchronously in the punching operation process, burrs and residues remaining on the inner walls of the holes are difficult to remove, and falling materials are difficult to push out automatically after punching is completed. With the method of the invention adopted, the above problems can be solved.

Description

technical field [0001] The invention relates to the technical field of butt joint terminal manufacturing, in particular to a forming and processing method for a carbon fiber butt joint terminal. Background technique [0002] Terminal block is an accessory product used to realize electrical connection, which is industrially divided into the category of connectors. With the development of the electronics industry, the use of terminal blocks is increasing, and there are more and more types. In addition to PCB board terminals, the most widely used terminal blocks include hardware terminals, carbon fiber terminals, nut terminals and spring terminals, etc. [0003] Carbon fiber has good electrical and thermal conductivity, and has the advantages of uniform heat dissipation, fast heating, energy saving and environmental protection. The heating devices all use carbon fiber cables or thermal rails made of carbon fiber as the heat source. When carbon fiber is used as a heating elem...

AI Technical Summary

Problems solved by technology

[0004] 1) The traditional carbon fiber butt terminals are often in a continuous long strip structure. Because the carbon fiber material is soft and slender, the connection parts of each carbon fiber butt terminal often have a certain bending deformation, which makes it difficult to carry out continuous delivery of carbon fiber butt terminals at fixed distances. It is difficult to compact and level the curved part of the carbon fiber butt terminal through bidirectional symmetrical extrusion during the conveying process, and it is difficult to guide it during the conveyance of the carbon fiber butt terminal to ensure that the carbon fiber terminal is punched in each section during the punching operation. The punching surface is kept in the center to ensure the consistency of the punching hole position during the punching operation

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