Angle lapping device for power electronic device

Abstract

The invention discloses an angle lapping device for a power electronic device. The angle lapping device comprises a bottom plate, bracket devices, electric cylinder devices, fixing devices I, a lapping device and fixing devices II, wherein a recycling box and a first bent rod are arranged on the bottom plate; the bracket devices comprise first supporting rods, first fixed rods, first cross rods, second bent rods, first vertical rods and second cross rods; the electric cylinder devices comprise electric cylinders, push rods and push plates; the fixing devices I comprise second vertical rods, first connection rods, first springs and second connection rods; the lapping device comprises a collection box, a lapping wheel accommodated in the collection box and brush bristles arranged in the collection box; and the fixing devices II comprise bent plates, second springs arranged on the bent plates, pressing plates arranged on the second springs, third connection rods arranged on the pressing plates and clamping plates arranged on the third connection plates. The angle lapping device can effectively fix the power electronic device and carry out effective angle lapping on the power electronic device, and is high in angle lapping efficiency and good in angle lapping effect.

Description

technical field [0001] The invention relates to the technical field of electronic device processing machinery, in particular to an angle grinding device for power electronic devices. Background technique [0002] With the continuous development of the electronics industry, the processing industry of power electronic devices has also developed rapidly. During the production and processing of power electronic devices, the edges and corners of power electronic devices need to be polished. The existing grinding methods mainly use angle grinding devices. The existing angle grinding devices cannot effectively fix power electronic devices, and the debris generated during the grinding process cannot be effectively recovered, polluting the surrounding environment, and grinding angles at the same time The effect is poor, and it cannot well meet the existing grinding angle needs. [0003] Therefore, it is necessary to provide a new technical solution to solve the above technical prob...

AI Technical Summary

Problems solved by technology

The existing grinding methods mainly use angle grinding devices. The existing angle grinding devices cannot effectively fix power electronic devices, and the debris generated during the grinding process cannot be effectively recovered, polluting the surrounding environment, and grinding angles at the same time The effect is poor, and it cannot meet the existing grinding angle needs very well

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