Turn-milling fixture for processing rotor

A rotor, turning and milling technology, applied in the direction of manufacturing tools, metal processing equipment, metal processing machinery parts, etc., can solve the problems of clamping and positioning errors, substandard processing accuracy and processing quality, waste of processing time and efficiency, etc., to achieve The effect of solving the resonance problem
CN110434636APending Publication Date: 2019-11-12JIANGSU ZHENJIANG NEW ENERGY EQUIP
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
JIANGSU ZHENJIANG NEW ENERGY EQUIP
Publication Date
2019-11-12

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Abstract

The invention discloses a turn-milling fixture for processing a rotor. The turn-milling fixture for processing the rotor comprises a turn-milling working table, an outer cylinder and an electromagnetic chuck. The outer part of a large cylinder of the rotor is mainly supported through the outer cylinder, so that the rigidity of the large cylinder of the rotor is improved, the production of resonance is prevented in the T-shaped groove milling process, and the aim of improving the processing efficiency, the processing precision and the surface quality is achieved; and meanwhile, the electromagnetic chuck fully sucks the large cylinder of the rotor, so that an effect on preventing the cylinder from deforming inwards or outwards when the T-shaped groove is turned and milled on the rotor is achieved.
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Description

technical field

[0001] The invention belongs to the technical field of wind power generator rotor processing and manufacturing, and in particular relates to a turning and milling fixture for processing rotors. Background technique

[0002] The existing rotor processing technology generally uses vertical lathe for turning, and then CNC gantry milling for drilling;

[0003] However, there are many processing disadvantages in the existing processing technology, mainly: 1. Separate processing of multiple processes will cause errors in clamping and positioning; 2. The safety of multiple lifting and handling of large workpieces; 3. Processing time and efficiency 4. The processing accuracy and processing quality are not up to standard.

[0004] Therefore, in the rotor machining process, firstly, consider the type of machine tool, and then determine the clamping method on the machine tool. At the same time, you must also consider its reasonable tooling and fixtures, so as to comple...

Claims

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