Winding motor stator iron core processing equipment
A technology of motor stator and processing equipment, applied in the direction of manufacturing stator/rotor body, etc., can solve the problems of slow production speed, large material waste, high labor intensity, etc., and achieve the effect of avoiding waste
Inactive Publication Date: 2010-06-23
CHANGYING XINZHI TECH CO LTD
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Problems solved by technology
This process has the disadvantages of large material waste, high labor intensity, and slow production speed.
The corner material around the annular punching product and the circular material in the middle cannot be used, and it is wasted as blanking material, and the material utilization rate is less than 20%.
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Embodiment Construction
[0016] The present invention will be further described below in conjunction with the accompanying drawings.
[0017] Such as figure 2 , image 3 As shown, a winding motor stator core processing equipment includes a winding mechanism 1, a cutter mechanism 2 and a control system 3, the cutter mechanism 2 is located on one side of the winding mechanism 1, and the control system 3 includes The main machine 31 that drives the main shaft 11 to rotate, the winding number counter 32 and the control switch 33. Wherein, the winding mechanism 1 is the core technology of the present invention.
[0018] The winding mechanism 1 includes a forming die 12 driven by the rotation of the main shaft 11, the forming die 12 is provided with positioning pins 121, and the positioning pins 121 are evenly distributed on the periphery of the forming die 12, and the positioning pins 121 are inserted into the strip material 4 to match The matching groove is on the cut-in surface of the forming die 12....
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The invention discloses winding motor stator iron core processing equipment. A winding mechanism comprises a forming mold which is driven by the rotation of a main shaft; a positioning pin is arranged on the forming mold; the positioning pin is inserted in a groove which is matched with the positioning pin and is disposed on a strip material and then is positioned on the cutting surface of the forming mold; a forming sleeve is arranged outside the forming mold; a cover plate, a pressing wheel and an auxiliary shaft form an auxiliary strip material feeding mechanism; and the space formed by the cover plate, the forming mold and the forming sleeve functions as a strip material leading-in, curling and deforming channel. The invention avoids the waste of the peripheral angular material and the middle round material, which can be caused by the traditional process, only causes the waste of a very small part of the peripheral angular material and the middle round material which correspond to the coil inserting groove and ensures that more than 70 percent of the material can be used, which improves by about 50 percent than the traditional process.
Description
technical field [0001] The invention relates to a processing device for a stator iron core of a motor, in particular to a processing device for a wound stator core of a motor. Background technique [0002] The traditional process is single-layer chip, multi-chip rivet welding, such as figure 1 shown. This process has the disadvantages of large material waste, high labor intensity, and slow production speed. The corner material around the annular punching product and the circular material in the middle cannot be used, and are wasted as stamping blanks, and the material utilization rate is less than 20%. Contents of the invention [0003] In view of the above-mentioned defects in the prior art, the first object of the present invention is to provide a wound-type, high-efficiency and material-saving processing equipment for motor stator cores. [0004] In order to achieve the above purpose, it is achieved through the following technical solutions: [0005] A winding motor...
Claims
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IPC IPC(8): H02K15/02
Inventor 尹兴满
Owner CHANGYING XINZHI TECH CO LTD