Rotary motor casing processing fixture

Abstract

The invention relates to a rotating motor casing machining tool fixture. The rotating motor casing machining tool fixture is characterized by comprising a tool frame mechanism, an axial clamping mechanism, a rotating mechanism and a bottom support mechanism, wherein the axial clamping mechanism and the bottom support mechanism are respectively connected with the tool frame mechanism; the rotating mechanism is connected with the axial clamping mechanism; a left support plate and a right support plate of the tool frame mechanism are fixed through a pull belt; the axial clamping mechanism axially fastens a casing workpiece; left and right rotating shafts of the rotating mechanism are pinned with left and right clamping plates, and are supported on the axial clamping mechanism through bearings; and the bottom support mechanism upwards supports the casing workpiece. The rotating motor casing machining tool fixture has the following beneficial effects: the axial clamping and the vertical support of an aluminum alloy motor casing are both driven by a cylinder, so that the clamping time is shortened; the pressure control is realized through a pressure adjusting valve to prevent the deformation of a clamped aluminum alloy; and the rotating mechanism realizes once clamping of an aluminum alloy motor casing, and can perform the multi-angle surface milling, drilling and tapping machining for the surface of the casing to improve the production efficiency.

Description

technical field [0001] The invention belongs to machining tooling, in particular to a machining tooling fixture for a rotary motor casing. Background technique [0002] In order to facilitate the installation of the aluminum alloy motor, it is necessary to drill holes at different positions on the side of the motor casing, and the requirements for the shape, position, tolerance and size of the holes are relatively strict. The traditional processing method mainly depends on the technical level of the operator. Milling machine, drilling machine and tapping machine are required to process the milling, drilling and tapping of the side of the casing respectively. The labor intensity is high, the processing time is long, and the hole The position of the machine cannot be guaranteed, and the product qualification rate is relatively low, especially for special-shaped workpieces such as motor casings, the angle between the holes in all directions on the side is difficult to meet the ...

AI Technical Summary

Problems solved by technology

The traditional processing method mainly depends on the technical level of the operator. Milling machine, drilling machine and tapping machine are required to process the milling, drilling and tapping of the side of the casing respectively. The labor intensity is high, the processing time is long, and the hole The position degree cannot be guaranteed, and the product qualification rate is relatively low, especially for special-shaped workpieces such as motor casings, the angle between the holes in all directions on the side is difficult to meet the drawing requirements

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