Drilling equipment for mobile phone shell

Abstract

The invention discloses drilling equipment for a mobile phone shell, and relates to the technical field of mobile phones. The drilling equipment comprises a bottom plate, a first motor is arranged onthe upper surface of the bottom plate, and a threaded column is arranged on an output shaft of the first motor; a limit plate is arranged at the top end of the threaded column, a threaded cap is arranged on the surface of the threaded column, and the threaded cap is clamped on the upper surface of a top plate. According to the drilling equipment for the mobile phone shell, through the cooperationamong the top plate, a first linear actuator, a second motor, a drilling head, a polishing piece and a buffering cushion, the second motor drives the drilling head and the polishing piece to rotate, therefore the mobile phone shell can be drilled, after hole drilling is finished, the first linear actuator continuously extends to drive the polishing piece to move downward, the hole drilling portioncan be polished, so that the polishing piece makes contact with the mobile phone shell to remove burrs, and it is not necessary to transfer the mobile phone shell to another position for burr removing in the process of removing burrs, a certain period of time can be saved, and the efficiency of machining the mobile phone shell can be ensured to a certain extent.

Description

technical field [0001] The invention relates to the technical field of mobile phones, in particular to a drilling device for mobile phone shells. Background technique [0002] A mobile phone, or a wireless phone, usually called a mobile phone, was originally just a communication tool. It was also commonly known as a mobile phone in the early days. It is a portable phone terminal that can be used in a wide range. It was first developed by Bell Laboratories in the United States. Developed from the field mobile phone manufactured in 1940. [0003] During the production process of the mobile phone, the mobile phone case needs to be punched, but most of the existing punching devices directly drill the mobile phone case, and the debris generated during the drilling process will fly around, which brings troubles for the staff to clean up. It is inconvenient to come. During the drilling process, burrs will be generated on the surface of the mobile phone case. Therefore, after drill...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a mobile phone shell drilling device, which solves the problem that the existing drilling device can only drill the mobile phone shell, and when the drilling is completed, the mobile phone shell needs to be moved to the Grinding and removing burrs at the grinding device will reduce the efficiency of mobile phone case processing. At the same time, when the drilling device punches holes, it will cause debris to fly randomly, which is inconvenient for the staff to clean up.

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