Explosion-proof motor stator paint dipping device

An explosion-proof motor and varnish impregnation technology, which is applied in electromechanical devices, manufacturing motor generators, electrical components, etc., can solve the problems of insulating varnish waste, large stator shape, dense coils and insulating paper, etc., to increase penetration efficiency and reduce use , the effect of improving efficiency

Active Publication Date: 2021-12-03
JIANGSU YALI EXPLOSION PROOF MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to overcome the large shape of the kilowatt-level stator, it is necessary to use hoisting equipment to hoist it into a large pool for impregnation. Not only does a large pool body need to cooperate with impregnation, but also a large amount of insulating paint is wasted after impregnation, and the overall recycling efficiency Low; and because the kilowatt-level stator has a large shape, coils and insulating paper are dense, resulting in the disadvantage of long dipping time, the invention provides an explosion-proof motor stator dipping device

Method used

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  • Explosion-proof motor stator paint dipping device
  • Explosion-proof motor stator paint dipping device
  • Explosion-proof motor stator paint dipping device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] An explosion-proof motor stator impregnation device, such as Figure 1-2 As shown, it includes a supporting drive assembly, an auxiliary soaking assembly, a paint dipping tank 1 and a paint discharge pipe 2; the paint discharge pipe 2 is fixedly connected to the lower left part of the paint dipping tank 1; the front and rear sides of the inner wall of the dipping tank 1 are respectively A support drive assembly is installed, and the two support drive assemblies are symmetrically arranged; an auxiliary wetting assembly is respectively installed on the left and right sides of the dipping tank 1, and the two auxiliary wetting assemblies are symmetrically arranged; the two support drive assemblies A kilowatt-level stator 3 is placed between the upper parts of the components, and the combined components of the two auxiliary wetted components are located inside the kilowatt-level stator 3 .

[0041] During processing, the insulating varnish is sucked into the dipping pool 1 f...

Embodiment 2

[0043] On the basis of Example 1, such as figure 1 and Figure 3-11 As shown, the auxiliary wetting assembly on the right includes a bottom frame 301, a hollow sliding sleeve 302, a second L-shaped base 303, a first gear 304, a cross-shaped slider 305, a rack 306, a first fixed frame 307, a second Two telescopic parts 308, controller 309, connection block 3010, circular plate 3011, connecting rod 3012, third telescopic part 3013, fourth telescopic part 3014, U-shaped frame 3015, round rod 3016, ring 3017, elastic part 3018, Folding soft board 3019, first bristles 3020, block 3021, fourth drive member 3022, sixth synchronous wheel 3023, fourth synchronous belt 3024, bearing plate 3025, three-leaf paddle rod 3026, folding plate 3027, seventh synchronous wheel 3028 and the fifth driving member 3029; the right part of the dipping tank 1 is connected with a hollow sliding sleeve 302, and the bottom of the hollow sliding sleeve 302 is connected with a chassis 301; the middle part o...

Embodiment 3

[0055] On the basis of Example 2, such as figure 1 and Figure 13-14 As shown, it also includes an effusion separation assembly. The left front part of the upper surface of the dipping tank 1 is fixedly connected with an effusion separation assembly. Plate 404, the sixth driving member 405, the second gear 406, the third gear 407, the rotating shaft rod 408, the gear chain group 409, the first positioning rod 4010, the positioning plate 4011, the limit slip ring 4012, the second positioning rod 4013 and The brush 4014; the left front part of the upper surface of the dipping tank 1 is fixedly connected with a side casing 401; the inner left wall of the side casing 401 is fixedly connected with an electric slide rail 402; the right side of the sliding block of the electric slide rail 402 is connected with a fixed rod 403; the right end of the fixed rod 403 is rotatably connected with a U-shaped plate 404; the right front portion of the upper surface of the U-shaped plate 404 is...

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Abstract

The invention relates to the field of explosion-proof motors, in particular to an explosion-proof motor stator paint dipping device. The technical problems are as follows: a kilowatt-level stator is large in shape and needs to be hoisted into a large pool for paint dipping by adopting hoisting equipment during paint dipping, so that not only is the large pool body matched for paint dipping needed, but also a large amount of insulating paint is wasted after paint dipping, and the overall recycling efficiency is low. According to the technical scheme, the explosion-proof motor stator paint dipping device comprises a paint dipping pool, a supporting and driving assembly and the like; the front side and the rear side of the inner wall of the paint dipping pool are each provided with a supporting driving assembly used for supporting and adjusting the kilowatt-level stator, and the two supporting driving assemblies are symmetrically arranged. According to the invention, shallow paint dipping is carried out on the large kilowatt-level stator, so that comprehensive paint dipping work of the kilowatt-level stator can be completed by using a small amount of insulating paint, a small paint dipping pool is used, the waste of a large amount of insulating paint can be avoided, and the use of a large placing pool is reduced.

Description

technical field [0001] The invention relates to the field of explosion-proof motors, in particular to an explosion-proof motor stator impregnating paint device. Background technique [0002] Explosion-proof motor is a kind of motor that can be used in flammable and explosive places, and does not generate electric sparks during operation. Explosion-proof motors are mainly used in coal mines, oil and gas, petrochemical and chemical industries. [0003] The stator of the explosion-proof motor needs to be impregnated with insulating varnish. After the varnish is soaked, it is dried to form an insulating layer and then assembled; [0004] Due to the large shape of the kilowatt-level stator, it is necessary to use hoisting equipment to hoist it into a large pool for impregnation. Not only does a large pool body need to be used for impregnation, but also a large amount of insulating paint is wasted after impregnation, and the overall recycling efficiency is low. ; And because the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K15/12
CPCH02K15/12
Inventor 梁太海牟廷超朱颂恩陶思钧徐梓钦
Owner JIANGSU YALI EXPLOSION PROOF MOTOR CO LTD
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