Automatic overturning machining device for metal frame

Abstract

The metal frame automatic overturning machining device comprises a workbench, two base plates are fixedly installed on the closed face of the upper end of the workbench, a rectangular opening is formed in the closed face of the upper end of the workbench, and a rack is fixedly installed on the closed face of the upper end of the workbench; slide ways with the same shape and size are arranged on the front surface and the rear surface of the workbench correspondingly, a transverse plate is arranged in an inner cavity of the workbench, one end of the transverse plate is fixedly connected with the lower end of a first end plate, the other end of the transverse plate is fixedly connected with the lower end of a second end plate, and rotating shafts are installed at the upper end of the first end plate and the upper end of the second end plate correspondingly. A clamp is fixedly installed at the other end of the rotating shaft and clamps the metal frame, a gear is fixedly installed on the rotating shaft of the first end plate, and the gear can be meshed with the rack and drive the rotating shaft on the first end plate to overcome friction force to turn over by 180 degrees. The device has the beneficial effects of being simple and practical in structural design and convenient to operate.

Description

technical field [0001] The invention relates to the technical field of metal frame processing, in particular to a metal frame automatic overturn processing device. Background technique [0002] At present, in the process of welding, drilling and cutting of metal frames, workers usually fix the metal frame on a fixture for work. The workers first place the metal frame on the workbench and align and clamp it with a jig, and then weld, punch and cut the metal frame. [0003] However, in the actual welding process, the staff needs to process the front and back sides of the metal frame. In this case, the metal frame needs to be removed and turned over after one side is processed, and then placed on the workbench for fixed processing. When the size of the frame is larger than When it is large, the process of picking and placing and turning over the metal frame is very time-consuming and labor-intensive, which seriously affects the production efficiency, and the operation process ...

AI Technical Summary

Problems solved by technology

[0003] However, in the actual welding process, the staff needs to process the front and back of the metal frame. In this case, after one side is processed, the metal frame needs to be taken down and turned over, and then placed on the workbench for fixed processing. When it is large, the process of picking, placing and flipping the metal frame is very time-consuming and labor-intensive, which seriously affects the production efficiency, and the operation process is complicated, the workload is heavy, and a lot of labor costs are increased.

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