Automatic thin-wall composite steel pipe die machine

Abstract

The invention provides an automatic thin-wall composite steel pipe die machine. The automatic thin-wall composite steel pipe die machine comprises a base, a top plate support, a top plate, a lower die base support, a grinding machine base, an upper die base, a rotating shaft, a lower die base connecting rod, a lower die base, an upper die, a grinding machine, a lower die and a connecting rod base; the lower die base support and a top plate support are fixedly arranged on the base, the rotating shaft is arranged at the upper end of the lower die base support, four lower die base connecting rods are uniformly fixed to the rotating shaft through the connecting rod base and can rotate around the rotating shaft, the lower die base is arranged at the tail ends of the lower die base connecting rods, and the lower die is arranged in the lower die base; the top plate is fixed to the upper end of the top plate support, the grinding machine base and the upper die base are fixedly arranged on the lower surface of the top plate, the upper die is arranged on the upper die base which is perpendicularly right opposite to the lower die base of the left side in the horizontal direction, and the grinding machine is arranged at the lower end of the grinding machine base which is perpendicularly right opposite to the lower die base perpendicular to top end. The automatic thin-wall composite steel pipe die machine has the advantages of being simple in structure, high in accuracy, high in production efficiency, low in production cost and high in degree of automation.

Description

technical field [0001] The invention belongs to the technical field of punching thin-walled composite steel pipes, in particular to an automatic punching machine for thin-walled composite steel pipes. Background technique [0002] In the production and processing of composite steel pipes, it is often necessary to process holes of various shapes such as round holes, square holes, and strip holes on the composite steel pipes. The existing technology is mainly processed by milling machines. This processing method is not only low in efficiency but also poor in precision. , and it is impossible to process holes with special shapes. In addition, the transportation of pipe fittings is mostly assisted by manual labor, which is labor-intensive and production costs are high. Therefore, the existing composite steel pipe punching technology has the disadvantages of low production efficiency, low precision, high production cost, and low degree of automation. Contents of the invention ...

AI Technical Summary

Problems solved by technology

[0002] In the production and processing of composite steel pipes, it is often necessary to process holes of various shapes such as round holes, square holes, and strip holes on the composite steel pipes. The existing technology is mainly processed by milling machines. This processing method is not only low in efficiency but also poor in precision. , and it is impossible to process holes with special shapes. In addition, the transportation of pipe fittings is mostly assisted by manual labor, which is labor-intensive and high in production costs.

Therefore, the existing composite steel pipe punching technology has the disadvantages of low production efficiency, low precision, high production cost, and low degree of automation.

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