High-efficiency silicon polishing equipment for diode production

Abstract

The invention relates to the technical field of diode equipment, in particular to efficient silicon polishing equipment for diode production, which comprises a base, a driving motor, a first threaded rod, a second threaded rod, a polishing device and a fixing device, the fixing device comprises a fixing plate, a fixing disc, a positioning strip, a positioning block and a first spring, and a cylindrical bulge is arranged on the main surface of the fixing disc; a first long-strip-shaped sliding groove is formed in the end, away from the fixing disc, of the cylindrical protrusion, long-strip-shaped protrusions are arranged on the positioning strips, and a plurality of positioning grooves matched with the positioning strips to work are formed in the fixing plate. According to the efficient silicon polishing equipment for diode production, through the fixing plate, the fixing disc, the positioning strip, the positioning block and the first spring, the function that a machined part can rotate on the premise that the fixed state is guaranteed, and therefore the polishing position of the machined part is changed is achieved.

Description

technical field [0001] The invention relates to the technical field of diode equipment, in particular to a silicon polishing equipment for high-efficiency diode production. Background technique [0002] As one of the commonly used electronic components, the diode is in great demand in the market. A diode is a device with two electrodes that only allows current to flow in one direction. Therefore, diodes are often used in rectifier circuits, detection circuits, voltage regulators circuits, various modulation circuits, etc. At present, the processing and production process of diodes is complicated, and manual polishing is required during processing, which is relatively inconvenient to use. [0003] Chinese patent CN202022361502.0 discloses a high-efficiency silicon polishing device for diode production and processing. The workpiece is fixed by a fixing device, and then the polishing process is performed by controlling the movement of the polishing device through the cooperati...

AI Technical Summary

Problems solved by technology

At present, the processing and production process of diodes is complicated, and manual polishing is required during processing, which is inconvenient to use.

[0003] Chinese patent CN202022361502.0 discloses a high-efficiency silicon polishing device for diode production and processing. The polishing process is carried out in conjunction with the control of the movement of the polishing device. However, during the use of this solution, the position of the workpiece cannot be adjusted due to the existing fixing device. After the polishing device completes the processing of one side, it is necessary to release the fixing device to fix the workpiece. Manually adjust the state of the workpiece and fix it again, which affects the processing efficiency, and multiple manual adjustments may cause the workpiece to fall

Images