Mobile phone shell polishing workstation based on industrial robot

Abstract

The invention discloses a mobile phone shell polishing workstation based on an industrial robot. The mobile phone shell polishing workstation comprises two clamp bases. The upper end of each clamp base is connected with a mobile phone shell imitation clamp. A negative pressure region is arranged at the corresponding position of a battery compartment on the front face of each mobile phone shell imitation clamp. Each negative pressure region is provided with multiple negative pressure grooves arranged at intervals. Even though mobile phones are in various shapes, the shapes of battery compartments are similar, and the area is also large. Accordingly, mobile phone shells are fixed through the region. Air can be pumped out through a negative pressure connector, and the mobile phone shells can be stably fixed to the mobile phone shell imitation clamps through negative pressure. The negative pressure connector is arranged between two forks so as to be protected, and the negative pressure connector is prevented from being collided when the mobile phone shells are loaded and unloaded. Air between the mobile phone shells and the mobile phone shell imitation clamps can be pumped to the maximum due to the arrangement of the negative pressure grooves, and the mobile phone shells are firmly fixed. The mobile phone shell polishing workstation is used for polishing the mobile phone shells.

Description

technical field [0001] The invention relates to a mobile phone shell polishing workstation based on an industrial robot. Background technique [0002] The existing mobile phone shell grinding process is difficult to realize automatic grinding due to the changeable shape of the mobile phone. Therefore, the current mobile phone shells are all manually carried out, but the quality is difficult to be effectively controlled and the efficiency is low. During the grinding process, it is necessary to cool the mobile phone shell with cooling fluid and lubricating fluid. Since manual processing will be carried out in an open environment, hard impurities will enter the cooling fluid and lubricating fluid during processing, so that The coolant and lubricating fluid used in the mobile phone often cannot be used again, because hard impurities such as sand and metal particles will damage the surface of the mobile phone case, causing the mobile phone case to have a poor appearance and be sc...

AI Technical Summary

Problems solved by technology

[0002] The existing mobile phone shell grinding process is difficult to realize automatic grinding due to the changeable shape of the mobile phone. Therefore, the current mobile phone shells are all done manually, but the quality is difficult to be effectively controlled and the efficiency is low.

During the grinding process, it is necessary to cool the mobile phone shell with cooling fluid and lubricating fluid. Since manual processing will be carried out in an open environment, hard impurities will enter the cooling fluid and lubricating fluid during processing, so that The coolant and lubricating fluid used in the mobile phone often cannot be used again, because hard impurities such as sand and metal particles will damage the surface of the mobile phone case, resulting in poor appearance of the mobile phone case and scrapping

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