Drilling device for processing environment-friendly printed circuit board

Abstract

The invention discloses a drilling device for processing an environment-friendly printed circuit board. The drilling device comprises a cylinder, an electricity receiving control box, a rotating disc,a base, a side plate, a controller, a top plate and a drill bit, a side plate is fixedly arranged on the left side of the top of the base, a top plate is fixedly arranged at the top of the side plate, and the air cylinder is fixedly arranged at the top of the top plate, the controller is fixedly arranged on the outer wall of the front end of the side plate, and a telescopic rod is fixedly arranged at the bottom of the cylinder, the bottom of the telescopic rod is provided with an electricity receiving control box, the bottom of the electricity receiving control box is fixedly provided with amotor box, a motor is fixedly arranged in the motor box, the transmission shaft of the motor penetrates through the outer side of the bottom of the motor box, and the drill bit is fixedly arranged onthe transmission shaft of the motor through a connecting piece. The drilling device for processing the environment-friendly printed circuit board is simple in structure, convenient to use, energy-saving, high in safety, the drilling position can be positioned, the machining error is reduced, and the product quality is improved.

Description

technical field [0001] The invention relates to a field, in particular to an environment-friendly drilling device for processing printed circuit boards. Background technique [0002] With the continuous advancement of science and technology, the surface quality requirements of circuit board products are becoming more and more stringent. In order to meet the above-mentioned quality requirements of circuit board products, it is necessary to ensure that the surface of the circuit board is not scratched when the circuit board is drilled, and the conductive layer on the circuit surface is not damaged. The above Circuit board processing procedure, place the circuit board on the workbench, and drill the circuit board placed on the workbench with a drilling tool. Because the surface material of the circuit board is relatively soft, and there will be warping around it, the machine Direct contact with the surface of the circuit board can easily lead to scratch marks on the surface of ...

AI Technical Summary

Problems solved by technology

[0002] With the continuous advancement of technology, the surface quality requirements of circuit board products are becoming more and more stringent. In order to meet the above-mentioned quality requirements of circuit board products, it is necessary to ensure that the surface of the circuit board is not scratched and the conductive layer on the surface of the circuit is not damaged when the circuit board is drilled. Circuit board processing procedure, place the circuit board on the workbench, and drill the circuit board placed on the workbench with a drilling tool. Because the surface material of the circuit board is relatively soft, and there will be warping around it, the machine Direct contact with the surface of the circuit board can easily lead to scratches on the surface of the circuit board and damage to the conductive layer structure on the surface of the circuit board, resulting in the lack of scrapped circuit boards, and in the prior art, the drill bit will idle when the drilling operation is not performed. causing waste of resources

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