An automatic stamping method for realizing multi-station continuous stamping of workpieces

Abstract

The invention discloses an automatic punching method capable of continuously multi-station punching workpieces. A feeding conveyor belt intermittently conveys each workpiece to be punched in place. The automatic punching method capable of continuously multi-station punching the workpieces is characterized in that during each punching process, each punching cylinder moves synchronously, and each punching process is continuously and circularly carried out; and each punching process comprises the following steps of rotating a rotary table at 360 / (2N) degrees, and grabbing a workpiece from a lowerdie; then rotating the rotary table at 360 / (2N) degrees, unloading a punched workpiece, and feeding a workpiece to be punched; rotating the rotary table at 360 / (2N) degrees, and placing the workpieces into the lower die; rotating the rotary table at 360 / (2N) degrees, and carrying out one-time punching on the workpieces; and repeating the punching process. The invention provides the automatic punching method capable of continuously multi-station punching the workpieces, the workpieces are automatically multi-station punched, the manual labor intensity is reduced, and the punching efficiency isimproved.

Description

technical field [0001] The invention relates to the stamping field, in particular to an automatic stamping method for realizing multi-station continuous stamping of workpieces. Background technique [0002] Punching machine is a relatively commonly used industrial production equipment, especially the equipment mainly used for stamping and molding the end of elongated materials such as profiles or steel pipes. 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. Thereby further reducing stamping efficiency. [0003] For this reason, for example, the Chinese invention patent with the existing publication number CN105149473A discloses "A Multi-station Continuous Stamping Device for Workpieces", which includes a plurality of lo...

AI Technical Summary

Problems solved by technology

Especially when the workpiece needs to be continuously stamped in multiple processes, it is usually equipped with multiple stamping equipment, and each equipment completes a stamping process. After the previous stamping process is completed, when entering the next stamping equipment, manual transfer is required. Thereby further reducing the stamping efficiency

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