Automatic coil winding machine for special-shaped hollow coil and method for making special-shaped hollow coil
An automatic winding machine and hollow coil technology, which is applied in the manufacture of inductors/transformers/magnets, electrical components, circuits, etc., can solve the problems of irregular coil wiring, low efficiency of manual winding, and inability to completely remove the finished coil.
Active Publication Date: 2018-07-27
HENAN POLYTECHNIC UNIV
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Problems solved by technology
However, there is no automatic winding machine capable of winding special-shaped hollow coils on the market. The efficiency of manual winding is low, and the wiring of the wound coils is not neat. After the production is completed, the finished coil cannot be completely removed, and the operation is cumbersome, etc.
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Embodiment Construction
[0050] Such as Figure 1-16 As shown, the automatic winding machine of the special-shaped hollow coil of the present invention includes a chassis 1 and a shaped wire-taking device for the special-shaped hollow coil. The right part of the front side wall of the chassis 1 is fixed with a mounting rod 2, and the upper end of the mounting rod 2 is installed The screw 3 is fixed on the upper right corner of the front side box wall of the cabinet 1, and the installation rod 2 is extended and inclined to the lower right. 1 is equipped with a winding mechanism and a circulating cycloid mechanism, the storage wheel 4 is wound with an alcohol-soluble self-adhesive enameled wire 53, and the free end of the alcohol-soluble self-adhesive enameled wire 53 is wound around the guide tensioning mechanism and the circulating cycloid mechanism in turn. on the winding mechanism.
[0051] A mounting frame 5 is fixed inside the cabinet 1, and the winding mechanism includes a variable frequency mot...
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The invention discloses an automatic coil winding machine for a special-shaped hollow coil. The automatic coil winding machine comprises a case and a special-shaped hollow coil setting and coiling device, wherein a mounting rod is fixed on the right part of a box wall on the front side of the case; the upper end of the mounting rod is fixed at the right upper corner of the box wall on the front side of the case by virtue of a mounting screw; the mounting rod extends and tilts towards the right lower part; a coil storage wheel is rotationally connected to the lower end of the mounting rod; a guide tensioning mechanism is arranged on the mounting rod; a winding mechanism and a circular cycloid mechanism are arranged in the case; an alcohol-soluble self-bonded enameled wire is wound on the coil storage wheel; the free end of the alcohol-soluble self-bonded enameled wire sequentially winds around the guide tensioning mechanism and the circular cycloid mechanism and then is wound on the winding mechanism. In conclusion, the automatic coil winding machine disclosed by the invention is reasonable in structural design, the problems that the process is complicated in the process of windingthe traditional hollow coil, the manual winding efficiency is low, the wound coil is irregular in wiring and the like are solved, and a guarantee is provided for the field of the ultrasound-assisted processing technology.
Description
technical field [0001] The invention relates to an automatic winding machine for special-shaped hollow coils and a manufacturing method for special-shaped hollow coils. Background technique [0002] With the application of ultrasonic assisted machining technology in the field of precision machining and difficult-to-machine materials, wireless transmission electromagnetic induction hollow coil plays a very key role in ultrasonic assisted machining, so the coil winding problem has become a solution to the problem of ultrasonic assisted machining technology The key technology of medium energy. Coil winding has always been a relatively cumbersome process, especially for special-shaped hollow coils (such as arc-shaped cross-sections). However, there is no automatic winding machine capable of winding special-shaped hollow coils on the market. The efficiency of manual winding is low, and the wiring of the wound coils is not neat. After the production is completed, the finished co...
Claims
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IPC IPC(8): H01F41/066H01F41/071H01F41/082H01F41/077H01F41/094H01F41/096H01F41/098
CPCH01F41/066H01F41/071H01F41/077H01F41/082H01F41/094H01F41/096H01F41/098Y02P70/10
Inventor 童景琳赵俊帅马俊金陈鹏张伟卫官王晓博崔峰向道辉赵波
Owner HENAN POLYTECHNIC UNIV