Automatic taking and placing device of flip polishing machine

Abstract

The invention discloses an automatic taking and placing device of a flip polishing machine. The automatic taking and placing device of the flip polishing machine includes a machine rack, the machine rack is provided with a taking and placing mechanism, a vision location mechanism, a mist spraying mechanism, an inserted frame mechanism and a control system, and the control system is electrically connected with the taking and placing mechanism and the visual location mechanism; the visual location mechanism includes an upper visual mechanism, a lower visual mechanism and MARK points, the upper visual mechanism is arranged on a taking and placing assembly, the lower visual mechanism is arranged at the right end of the inserted frame mechanism, and the MARK points are arranged on a tool carrying plate of a flip polishing machine body. According to the automatic taking and placing device, automatic taking and placing of a workpiece can be achieved, and the labor cost is reduced; taking andplacing are precise, the speed of angle correction of taking and placing is fast, the damaging and the scratching probabilities of the workpiece are reduced, and thus the production efficiency is improved.

Description

technical field [0001] The invention relates to the field of loading and unloading equipment for curved glass, lenses, and wafer grinding and polishing machines, in particular to an automatic loading and unloading device for a flipping polishing machine. Background technique [0002] The products of various glass surfaces in the 3C industry are widely used, and the demand for flat and curved glass is increasing. The grinding and polishing process in the processing of curved glass requires a large amount of grinding and polishing equipment. At present, the grinding work in enterprises is done manually. When unloading, workers remove the processed glass and install unprocessed glass. During this process, the workers’ hands need to be in contact with the grinding fluid. This process requires a lot of manpower, and the working environment is harsh. The mobility of workers is high, and the overall labor cost stay high. [0003] At present, the existing grinding and polishing pic...

AI Technical Summary

Problems solved by technology

[0002] The products of various glass surfaces in the 3C industry are widely used, and the demand for flat and curved glass is increasing. The grinding and polishing process in the processing of curved glass requires a large amount of grinding and polishing equipment. At present, the grinding work in enterprises is done manually. When unloading, workers remove the processed glass and install unprocessed glass. During this process, the workers’ hands need to be in contact with the grinding fluid. This process requires a lot of manpower, and the working environment is harsh. The mobility of workers is high, and the overall labor cost stay high

[0004] 1. Since the grinding and polishing of curved glass uses a profiling carrier plate for positioning, the positioning accuracy of the pick-and-place material is required to be within ±0.1mm, and the existing pick-and-place device is difficult to meet the required accuracy;

[0005] 2. The angle of the workpiece after polishing will be deflected. When the manipulator grabs the workpiece and puts it into the rack, the action of correcting the angle deviation is complicated;

[0006] 3. The manipulator of the loading and unloading device picks and unloads materials with a single head, and only corresponds to a single rack, so the production efficiency is low;

[0007] 4. The design did not consider the need to moisturize the glass during production, resulting in dry products, easy to cause scratches and difficult to clean in the subsequent cleaning process

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