Automatic handling mechanism for blanking dynamo steel sheets

Abstract

The invention provides an automatic handling mechanism for blanking dynamo steel sheets. The automatic handling mechanism comprises a supporting frame (201), wherein the supporting frame (201) is provided with a rotating drum (203); a mounting cylinder (204) is coaxially and fixedly arranged at the top of the rotating drum (203); pick-up arms (206) are arranged on the external circular surface ofthe mounting cylinder (204); a sucker disk (207) is arranged at the extending end of each pick-up arm (206); the middle position of each sucker disk (207) is coaxially provided with a penetrating opening (207a); a storage cylinder (208a) is movably and vertically arranged in each opening (207a) and is internally and movably provided with a magnet (208); in an initial state, each storage cylinder (208a) is flush with the lower end face of the corresponding sucker disk (207); each storage cylinder (208a) downward extends out along the corresponding opening (207a) for enabling the corresponding magnet (208) to attract and pick up silicon steel sheets; each storage cylinder (208a) upward retracts along the corresponding opening (207a) for enabling the corresponding magnet (208) to release andplace the silicon steel sheets; and the pick-up arms (206) comprise loading pick-up arms and unloading pickup arms which are arranged in a staggered manner.

Description

technical field [0001] The invention relates to the technical field of punch processing, in particular to an automatic loading and unloading mechanism for punching and processing silicon steel sheets of electric motors. Background technique [0002] At present, during the blanking process of the electrical silicon steel sheet, the steps of loading and unloading are generally manually operated to complete the steps. During the process, the operator places the silicon steel sheet on the lower die on the punching table and starts the punching machine. , the slider of the punching machine drives the upper mold to move downward and cooperates with the lower mold to complete the blanking process of the semi-finished silicon steel sheet. Finally, the operator removes the finished silicon steel sheet from the lower mold on the workbench. The technical problem is that the operation The labor intensity of personnel is high, time-consuming and labor-intensive, the blanking efficiency i...

AI Technical Summary

Problems solved by technology

[0002] At present, during the blanking process of the electrical silicon steel sheet, the steps of loading and unloading are generally manually operated to complete the steps. During the process, the operator places the silicon steel sheet on the lower die on the punching table and starts the punching machine. , the slider of the punching machine drives the upper mold to move downward and cooperates with the lower mold to complete the blanking process of the semi-finished silicon steel sheet. Finally, the operator removes the finished silicon steel sheet from the lower mold on the workbench. The technical problem is that the operation The labor intensity of personnel is high, time-consuming and labor-intensive, the blanking efficiency is low, and the economic benefits of silicon steel sheets are affected, and manual loading and unloading by operators is dangerous to a certain extent. Therefore, it is necessary for the present invention to provide a , the automatic loading and unloading mechanism of the motor silicon steel sheet punching process can greatly improve the punching efficiency of the silicon steel sheet by assisting the punching machine to automatically load and unload the silicon steel sheet

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