A multi-station automatic stamping device

Abstract

The invention discloses a multi-station automatic stamping device, which is characterized by comprising a feeding assembly, a stamping assembly and a rotary column assembly, the rotary column assemblycomprises a rotary column, a plurality of female molds are arranged circumferentially on the outer surface of the rotary column, an electromagnet and an air pump are arranged inside the rotary columnand on the rear side of each female mold, the feeding assembly comprises a feeding ring body, the part, positioned at each feeding passage, of the outer wall of the feeding ring body extends outwardly to form a feeding guide rail for stacking workpieces, the outer end of the feeding guide rail is provided with a feeding cylinder, the stamping assembly comprises a hollow stamping ring body, stamping passages that are adapted to the female molds in number are formed in the outer wall of the stamping ring body at intervals, the part, positioned at each stamping passage, of the outer wall of thestamping ring body is provided with a stamping cylinder, and the output ends of the stamping cylinders are provided with male molds for performing primary stamping on the workpieces. The invention provides the multi-station automatic stamping device, multi-station automatic stamping of workpieces is achieved, the labor intensity is reduced, and punching efficiency is improved.

Description

technical field [0001] The invention relates to the stamping field, in particular to a multi-station automatic stamping device. Background technique [0002] Existing stamping equipment generally only has a feeding device or a blanking device, which is in a semi-automatic state, and the production efficiency of the equipment is low. Especially when the workpiece needs to be continuously stamped in multiple processes, it is usually equipped with multiple stamping equipment. Each equipment completes a stamping process. After completing the previous stamping process, when entering the next stamping equipment, manual transfer is required, which further reduces the stamping efficiency. [0003] For this reason, for example, the Chinese invention patent with the existing publication number CN 105903838A discloses "An Automatic Loading and Unloading Device for Stamping Equipment", which includes a loading device located on one side of the stamping equipment, and a blanking device l...

AI Technical Summary

Problems solved by technology

[0002] Existing stamping equipment generally only has a feeding device or a blanking device, which is in a semi-automatic state, and the production efficiency of the equipment is low. Especially when the workpiece needs to be continuously stamped in multiple processes, it is usually equipped with multiple stamping equipment. Each equipment completes a stamping process. After completing the previous stamping process, when entering the next stamping equipment, manual transfer is required, which further reduces the stamping efficiency.

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