Performance testing fixture for magnetos

A technology for testing tooling and magneto, applied in the field of mechanical tooling, it can solve the problems that the models cannot be interchanged with each other, cannot meet the development needs, and the manufacturing time is long, and achieves the effect of shortening the research and development cycle, saving research and development costs, and high versatility.
CN102495366AInactive Publication Date: 2012-06-13力帆科技(集团)股份有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
力帆科技(集团)股份有限公司
Publication Date
2012-06-13
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a performance testing fixture for magnetos, which comprises a spindle (1), a flange plate (2) and a taper sleeve (3). The flange plate (2) and the taper sleeve (3) are mounted at two ends of the spindle (1) respectively through locking nuts (4), a stator positioning block (5) is fixedly mounted on the flange plate (2) and positioned on the right of the flange plate (2), anadjusting washer (6) is arranged between the stator positioning block (5) and the taper sleeve (3), an annular groove (2a) is circumferentially distributed along the flange plate (2), a Y-axis sliding rail (7) radially extending along the flange plate (2) is mounted on the annular groove (2a), an X-axis sliding rail (8) axially extending along the flange plate (2) is mounted on the Y-axis slidingrail (7), and a trigger positioning block (9) is mounted on the X-axis sliding rail (8). The performance testing requirements of the magnetos of different structures can be met only by replacing the stator positioning block and the adjusting washer.
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Description

technical field

[0001] The invention relates to the technical field of mechanical tooling, in particular to a tooling for testing the performance of a magneto. Background technique

[0002] figure 1 Shown is a traditional magneto performance test tool, including a main shaft 1, a flange 2 and a taper sleeve 3, the flange 2 is set on the left end of the main shaft 1, and the main shaft 1 and the flange 2 are fixedly installed on the equipment frame 10 respectively , Taper sleeve 3 is compressed on the right end of main shaft 1 through lock nut 4 . The installation steps are: (1) The main shaft 1 is positioned by the semicircular key 14, connected with the main shaft 10a of the equipment rack 10, and compressed with the lock nut 4; (2) The flange 2 is positioned by the positioning pin 15, and three screws 16 Press it on the equipment rack 10; (3) Connect the stator 18 with the flange 2 through three screws and press it tightly; (4) The rotor 19 is positioned by the positioni...

Claims

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