Drilling processing equipment for motor fixing seat metal casting after forming

Abstract

The invention relates to the technical field of drilling and processing of motor fixing seats, in particular to a drilling and processing equipment for metal castings of motor fixing seats, which includes a workbench, a clamping device and a drilling device. The upper end of the workbench is provided with a clamping device and drilling device, the drilling device is located behind the clamping device, and the clamping device includes a biaxial hydraulic cylinder, a moving seat, a connecting block, a slider, a rotating ring, a clamping disc and a clamping mechanism; The present invention can realize the drilling of the vertical sections on both sides of the motor fixing seat at the same time, ensuring that the threaded holes on the vertical sections on both sides are located on the same center line. The motor fixing base is driven to rotate synchronously by rotating the clamping mechanism, so that the drilling device can drill holes at other positions in the vertical section of the motor fixing base.

Description

technical field [0001] The invention relates to the technical field of motor fixing seat processing, in particular to a drilling processing equipment for a metal casting of a motor fixing seat after forming. Background technique [0002] The working principle of the motor is to drive the starter rotor to rotate through the energized coil in the magnetic field, and the small gear on the rotor drives the engine flywheel to rotate. The motor needs to be installed and fixed by the motor fixing seat during actual use. [0003] Such as Figure 8 The schematic diagram of the structure of the motor fixing seat is shown. The motor fixing seat is mainly formed by casting. Generally, it is necessary to open left and right symmetrical threaded holes on the vertical sections on both sides of the motor fixing seat, so as to be used for the motor and the motor fixing seat. The connection is locked, and the existing motor holder drilling equipment has the following problems in the drilling ...

AI Technical Summary

Problems solved by technology

[0003] like Figure 8 The schematic diagram of the structure of the motor fixing seat is shown. The motor fixing seat is mainly formed by casting. Generally, it is necessary to open left and right symmetrical threaded holes on the vertical sections on both sides of the motor fixing seat, so as to be used for the motor and the motor fixing seat. The connection is locked, and the existing motor holder drilling equipment has the following problems in the drilling process: a. To set up a threaded hole on the vertical section of the motor holder needs to be drilled first and then threaded. The drilling method of the motor fixing seat is to clamp and fix the motor fixing seat first, and then use a drilling machine to drill holes on the vertical sections on both sides of the motor fixing seat. In this way, there are vertical sections on both sides of the motor fixing seat. The asymmetrical problem of the threaded holes made it difficult to assemble the motor and fix the motor fixing seat in the future; b. After the drilling machine completes the drilling of the vertical section of the motor fixing seat, it is necessary to remove the motor fixing seat from the clamping mechanism After being disassembled and turned over at a certain angle, the motor fixing seat is clamped and fixed by the clamping mechanism, so that the drilling machine can drill the other part of the vertical section of the motor fixing seat, and the operation is cumbersome

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