Worm and gear driving type four-station reciprocating stamping device

Abstract

The invention discloses a worm and gear driving type four-station reciprocating stamping device. The worm and gear driving type four-station reciprocating stamping device comprises a shell, an end cover, a motor, a worm and a worm gear. The worm gear is rotationally installed between the shell and the end cover through a screw. The inner side of the worm gear is provided with a thread which is matched with the screw to constitute a thread pair. The worm is arranged on the shell and located on the outer side of the worm gear. The worm is connected with a power shaft of the motor through a belt. A first pushing rod is fixedly installed at one end of the screw, and the end of the first pushing rod is rotationally connected with a first connecting rod and a second connecting rod. A second pushing rod is fixedly installed at the other end of the screw, and the end of the second pushing rod is rotationally connected with a third connecting rod and a fourth connecting rod. Stamping heads for stamping workpieces are hinged to the ends of the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod correspondingly. The worm and gear driving type four-station reciprocating stamping device has the following characteristics of being reasonable in design, convenient to operate, high in automation degree and production efficiency, capable of saving time and labor and long in service life.

Description

technical field [0001] The invention belongs to the technical field of mechanical processing, and relates to a stamping device, in particular to a stamping device with double stations. Background technique [0002] Stamping refers to the use of molds to make metal sheets into various sheet-shaped parts, shells, and container workpieces on a punching machine, or to make pipe fittings into various tubular workpieces. In national production, compared with traditional mechanical processing, the stamping process has the advantages of saving materials and energy, high efficiency, low technical requirements for operators, and the ability to produce products that cannot be achieved by mechanical processing through various mold applications. Therefore, Its use is more and more extensive. The stamping device generally uses a hydraulic cylinder to directly drive the stamping head to stamp the workpiece. This method is not labor-saving. In addition, hydraulically driven stamping device...

AI Technical Summary

Problems solved by technology

The stamping device generally uses a hydraulic cylinder to directly drive the stamping head to stamp the workpiece. This method is not labor-saving. In addition, hydraulically driven stamping devices generally have problems such as complex hydraulic system design, high manufacturing precision requirements for hydraulic components, and high operating and maintenance costs.

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