Paint dipping device for auxiliary pole coil of motor

Abstract

The utility model discloses a motor attached pole coil paint dipping device which is composed of a positioning part and a clamp part, and the positioning part comprises a positioning bottom plate (6), a positioning block (5) and a screw (7); the clamp part comprises a clamp bottom plate (4), a connecting rod (3), a clamp cover plate (2) and a nut (1). The device not only can realize quick positioning and correction of a distorted coil, but also can quickly disassemble, assemble and clamp the coil, ensure the size of the coil, improve the quality of the coil, reduce the number of reworking times, improve the labor efficiency and save the cost. The paint dipping device provided by the utility model can be realized by utilizing the prior art, and the whole manufacturing and assembling realizability of the device is strong.

Description

Technical Field

[0001] The utility model relates to the field of motor coil varnish dipping, in particular to a device for motor pole coil varnish dipping. Background Art

[0002] At present, the motor pole coil needs to go through a paint dipping process during manufacturing. However, the stress generated by the pole coil during the winding process cannot be completely eliminated even after annealing. This makes the turns of the pole coil uneven, the planes of the coil not vertical, and the coil as a whole twisted and deformed. Direct paint dipping will obviously affect the quality of the coil. Utility Model Content

[0003] The utility model overcomes the problems of stress in the existing pole coil during varnish dipping, uneven coil turns, and twisting and deformation of the coil as a whole. The utility model provides a coil varnish dipping device that can be quickly disassembled and assembled, ensuring that the dimensions and surface quality of the coil meet the requirements.

[0004] The technical solution of the utility model is: the paint dipping device is composed of a positioning part and a fixture part. The positioning part includes: a positioning base plate, a positioning block and screws, and the positioning block is fixed to the positioning base plate by screws; the fixture part includes: a fixture base plate, a connecting rod, a fixture cover plate and a nut, one end of the connecting rod is threaded, and the end of the connecting rod without thread is fixed to the fixture base plate, and the fixture cover plate and the connecting rod are fixed by nuts.

[0005] The beneficial effects of the utility model are that it can not only realize rapid positioning and correction of twisted and deformed coils, but also can realize rapid disassembly and assembly, clamp the coils, ensure the coil size, improve the coil quality, and reduce the number of reworks, improve labor efficiency, and save costs. The paint dipping device provided by the utility model can be realized by using existing technology, and the manufacturing and assembly feasibility of the overall device is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0006] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0007] Figure 1 It is a structural diagram of the utility model.

[0008] In the figure: nut 1, clamp cover plate 2, connecting rod 3, clamp base plate 4, positioning block 5, positioning base plate 6, screw 7. DETAILED DESCRIPTION

[0009] The utility model is further described in detail below in conjunction with the accompanying drawings:

[0010] A motor pole coil varnishing device, see Figure 1The device is composed of a positioning part and a fixture part. The positioning part includes: a positioning base plate 6, a positioning block 5 and a screw 7, and the positioning block 5 is fixed to the positioning base plate 6 by the screw 7; the fixture part includes: a fixture base plate 4, a connecting rod 3, a fixture cover plate 2 and a nut 1, one end of the connecting rod 3 is threaded, and the non-threaded end of the connecting rod 3 is fixed to the fixture base plate 4, and the fixture cover plate 2 and the connecting rod 3 are fixed by the nut 1.

[0011] The specific operating steps of the device are as follows: first install the positioning part, fix the positioning block 5 to the positioning base plate 6 by screws 7, fix the connecting rod 3 to the fixture base plate 4 by welding, install the fixture base plate 4 on the positioning part, put in the attached pole coil, use the positioning block 5 to adjust the coil until the positioning block 5 is completely immersed, put on the fixture cover plate 2, tighten the nut 1, take out the positioning part and start the paint dipping.

Claims

1. A motor pole coil varnish dipping device, the device consists of a positioning part and a fixture part, characterized in that: The positioning part comprises: a positioning base plate (6), a positioning block (5) and a screw (7), wherein the positioning block (5) is fixed to the positioning base plate (6) by means of the screw (7); the clamp part comprises: a clamp base plate (4), a connecting rod (3), a clamp cover plate (2) and a nut (1), wherein one end of the connecting rod (3) is threaded, and the non-threaded end of the connecting rod (3) is fixed to the clamp base plate (4), and the clamp cover plate (2) and the connecting rod (3) are fixed by means of the nut (1).

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