Motor stator outgoing line assembly

Abstract

The utility model relates to the technical field of motor stators, and discloses a motor stator outgoing line assembly, which comprises a welding table, the upper surface of the welding table is fixedly connected with a stator body, the inner wall of the stator body is provided with an insulating layer, and the inner wall of the insulating layer is fixedly connected with a high-temperature-resistant layer. And the inner wall of the high-temperature-resistant layer is fixedly connected with a silica gel layer. According to the utility model, the polyimide film is a good high-temperature-resistant material, so that the overall heat resistance of the high-temperature-resistant layer can be improved, the motor can still operate normally and stably in a high-temperature environment, and the silicon rubber has good corrosion resistance and wear resistance, so that the overall corrosion resistance and wear resistance of the silica gel layer can be improved; the electronic coil is effectively protected from being corroded by external air, through mutual cooperation of the insulating layer, the high-temperature-resistant layer and the silica gel layer, the operation stability of the motor is improved, the electronic coil is protected from being corroded by the external air, and the service life of the electronic coil is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to motor stator technical field especially relates to a motor stator lead -out wire subassembly. BACKGROUND

[0002] Motor stator is the important component of motor, and its performance and quality directly influence motor's operating efficiency, reliability and service life, when stator winding is passed in three -phase ac, will produce a rotating magnetic field in the stator, and the rotor will produce induced electromotive force and induced current under the action of rotating magnetic field, and then produce electromagnetic torque, make the rotor rotate, realize the conversion of electric energy to mechanical energy.

[0003] The common fixing mode of the existing motor stator lead -out wire subassembly has binding, clamp fixing etc.Through these fixing modes, the lead -out wire is fixed on the motor stator, prevents being damaged due to vibration, displacement etc in the motor operation process, but cannot effectively protect the electronic coil, and this leads to the metal part of the coil in some harsh working environment rust corrosion, the insulation performance declines, and the coil is disconnected seriously, causes the motor to work normally. UTILITY MODEL CONTENTS

[0004] In order to make up for the above insufficient, the utility model provides a motor stator lead -out wire subassembly, aims at improving the existing motor stator lead -out wire subassembly cannot effectively protect the electronic coil, leads to the metal part of the coil in some harsh working environment rust corrosion, causes the motor to work normally the problem of.

[0005] In order to achieve the above object, the utility model provides the following technical scheme:

[0006] A motor stator lead -out wire subassembly, including the welding station, the upper surface of the welding station is fixedly connected with the stator body, the inner wall of the stator body is provided with the insulating layer, the inner wall of the insulating layer is fixedly connected with the high temperature resistant layer, the inner wall of the high temperature resistant layer is fixedly connected with the silica gel layer.

[0007] Preferably, the material of the insulating layer is polyester film.

[0008] Preferably, the material of the high temperature resistant layer is polyimide film.

[0009] Preferably, the material of the silica gel layer is silicone rubber.

[0010] Preferably, the lower surface of the welding table is provided with an auxiliary assembly, the lower surface of the auxiliary assembly is fixedly connected with a bottom plate, the upper surface of the bottom plate is fixedly connected with a motor body, the output end of the motor body is connected with a first transmission plate, the outer wall of the first transmission plate is rotatably connected with a supporting block, the outer wall of the first transmission plate is rotatably connected with a first gear, the tooth end of the first gear is rotatably connected with a second gear, the outer wall of the first gear is rotatably connected with a connecting plate, the outer wall of the second gear is rotatably connected with the inner wall of the connecting plate, the outer wall of the second gear is rotatably connected with a second transmission plate, the outer wall of the second transmission plate is provided with a supporting assembly, the upper surface of the supporting assembly is fixedly connected with the lower surface of the welding table, and the lower surface of the supporting assembly is fixedly connected with the upper surface of the bottom plate.

[0011] Preferably, the auxiliary assembly comprises a sliding column, the upper surface of the sliding column is fixedly connected with the lower surface of the welding table, and the outer wall of the sliding column is slidably connected with a supporting column.

[0012] Preferably, the supporting assembly comprises a sliding block, the outer wall of the second transmission plate is rotatably connected with the inner wall of the sliding block, the upper surface of the sliding block is fixedly connected with the lower surface of the welding table, the inner wall of the sliding block is slidably connected with a supporting frame, and the lower surface of the supporting frame is fixedly connected with the upper surface of the bottom plate.

[0013] Preferably, the lower surface of the supporting block is fixedly connected with the upper surface of the bottom plate.

[0014] The utility model has the advantages of the following:

[0015] 1、 the utility model discloses a polyester film excellent insulating property, and then improves the whole insulating property of insulating layer, ensures that the current does not affect between each component of motor, improves the stability of each component when working, since polyimide film is good high temperature resistant material, and then can improve the whole heat resistance of high temperature resistant layer, ensures that the motor still can normally and stably operate under high temperature environment, and the silicone rubber has good corrosion resistance, wear resistance, and then can improve the whole corrosion resistance, wear resistance of silica gel layer, effectively protects electronic coil from external air corrosion, through the mutual cooperation between insulating layer, high temperature resistant layer and silica gel layer, then realizes the stability of motor operation and protects electronic coil from external air corrosion, realizes the effect of prolonging the service life of electronic coil.

[0016] 2. The utility model discloses, first open motor body drive first rotary plate rotation, and then drive first gear rotation, second gear will be driven under the first gear and rotate, when second gear rotates and drives second transmission board rotation, and then drive sliding block on the outer wall of support frame moves up and down, and then realize to the height adjustment of welding platform, make different height's operating personnel all can find comfortable working height, greatly reduce the working strength, realize the effect of improving work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A three-dimensional structure schematic diagram of a motor stator lead-out wire assembly is provided for the utility model;

[0018] Figure 2 A stator body partial structure schematic diagram of a motor stator lead-out wire assembly is provided for the utility model;

[0019] Figure 3 A bottom plate partial structure schematic diagram of a motor stator lead-out wire assembly is provided for the utility model;

[0020] Figure 4 A first gear partial structure schematic diagram of a motor stator lead-out wire assembly is provided for the utility model;

[0021] Figure 5 A sliding block partial structure schematic diagram of a motor stator lead-out wire assembly is provided for the utility model.

[0022] Legend:

[0023] 1, bottom plate, 2, motor body, 3, first transmission board, 4, support block, 5, first gear, 6, second gear, 7, connecting plate, 8, sliding block, 9, support frame, 10, second transmission board, 11, support column, 12, sliding column, 13, welding platform, 14, stator body, 15, insulating layer, 16, high temperature resistant layer, 17, silica gel layer. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the specification of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0025] Reference Figure 1 And Figure 2The utility model provides an embodiment: a motor stator lead-out wire subassembly, including welding station 13, the upper surface fixed connection of welding station 13 has stator body 14, the inner wall of stator body 14 is provided with insulating layer 15, the inner wall fixed connection of insulating layer 15 has high temperature resistance layer 16, the inner wall fixed connection of high temperature resistance layer 16 has silica gel layer 17;

[0026] Specifically, welding station 13 is used for supporting stator body 14, insulating layer 15 is used for ensuring that current leakage does not occur between electronic coil and each part of motor, guaranteeing the stability of the operation of each part of motor, high temperature resistance layer 16 is used for guaranteeing the normal operation of motor under high temperature, silica gel layer 17 is used for protecting electronic coil from external air corrosion, so as to improve the service life of electronic coil, through the mutual cooperation between insulating layer 15, high temperature resistance layer 16 and silica gel layer 17, the stability during the operation of motor is improved and the service life of electric coil is prolonged.

[0027] Referring to Figure 1 The material of insulating layer 15 is polyester film, the material of high temperature resistance layer 16 is polyimide film, and the material of silica gel layer 17 is silicone rubber.

[0028] Specifically, since the polyester film has high electrical strength, the overall insulation effect of insulating layer 15 can be improved, current leakage is effectively prevented, and the insulation effect between motor coils and between the coils and other components is ensured, the polyimide film has high heat resistance, so that the overall heat resistance of high temperature resistance layer 16 can be improved, and the stability of the operation of motor under high temperature environment is guaranteed, since the silicone rubber has high strength corrosion resistance and wear resistance, the overall wear resistance and corrosion resistance of silica gel layer 17 can be improved.

[0029] Referring to Figures 3-5The lower surface of the welding table 13 is provided with an auxiliary assembly, the lower surface of the auxiliary assembly is fixedly connected with the bottom plate 1, the upper surface of the bottom plate 1 is fixedly connected with the motor body 2, the output end of the motor body 2 is connected with the first transmission plate 3, the outer wall of the first transmission plate 3 is rotatably connected with the supporting block 4, the outer wall of the first transmission plate 3 is rotatably connected with the first gear 5, the tooth end of the first gear 5 is meshedly connected with the second gear 6, the outer wall of the first gear 5 is rotatably connected with the connecting plate 7, the outer wall of the second gear 6 is rotatably connected with the inner wall of the connecting plate 7, the outer wall of the second gear 6 is rotatably connected with the second transmission plate 10, the outer wall of the second transmission plate 10 is provided with a supporting assembly, the upper surface of the supporting assembly is fixedly connected with the lower surface of the welding table 13, and the lower surface of the supporting assembly is fixedly connected with the upper surface of the bottom plate 1; the auxiliary assembly comprises a sliding column 12, the upper surface of the sliding column 12 is fixedly connected with the lower surface of the welding table 13, the outer wall of the sliding column 12 is slidably connected with the supporting column 11, and the lower surface of the supporting column 11 is fixedly connected with the upper surface of the bottom plate 1; the supporting assembly comprises a sliding block 8, the outer wall of the second transmission plate 10 is rotatably connected with the inner wall of the sliding block 8, the upper surface of the sliding block 8 is fixedly connected with the lower surface of the welding table 13, the inner wall of the sliding block 8 is slidably connected with the supporting frame 9, and the lower surface of the supporting frame 9 is fixedly connected with the upper surface of the bottom plate 1; the lower surface of the supporting block 4 is fixedly connected with the upper surface of the bottom plate 1.

[0030] Specifically, the motor body 2 is started to drive the first transmission plate 3 to rotate, the first transmission plate 3 drives the first gear 5 to rotate when rotating, and the first gear 5 drives the second gear 6 to rotate, the second gear 6 drives the second transmission plate 10 to rotate, and the second transmission plate 10 drives the sliding block 8 to slide up and down on the outer wall of the supporting frame 9 when rotating, the sliding block 8 and the welding table 13 are fixedly connected, and the height of the welding table 13 is adjusted, so that operators of different heights can find a suitable working height, and the working efficiency is improved.

[0031] Working principle: since the insulating layer 15 is composed of a polyester film, the polyester film has excellent insulation, and the current cannot be leaked when the coil works, the stability of the motor body 2 when working is improved, the high-temperature-resistant layer 16 is composed of a polyimide film, the polyimide film is a high-strength heat-resistant material, and the motor body 2 can normally and stably work at high temperature, the silica gel layer 17 is composed of silicone rubber, the silicone rubber has excellent corrosion resistance and wear resistance, can effectively protect the coil, and the service life of the coil is prolonged, and the use efficiency of the motor body 2 is improved through the cooperation of the insulating layer 15, the high-temperature-resistant layer 16 and the silica gel layer 17.

[0032] First, the motor body 2 drives the first transmission plate 3 to rotate, the first transmission plate 3 rotates and drives the first gear 5 to rotate, the first gear 5 rotates and drives the second gear 6 to rotate, thereby driving the second transmission plate 10 to rotate, the second transmission plate 10 rotates and drives the sliding block 8 to move up and down on the outer wall of the support frame 9, since the sliding block 8 and the welding table 13 are fixedly connected, thereby achieving the height adjustment of the welding table 13, facilitating the welding operation of operators with different heights, achieving the effect of reducing the working strength and improving the working efficiency.

[0033] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. An electrical machine stator lead assembly comprising a soldering station (13), characterized in that: The upper surface of the welding table (13) is fixedly connected with a stator body (14), the inner wall of the stator body (14) is provided with an insulating layer (15), the inner wall of the insulating layer (15) is fixedly connected with a high-temperature-resistant layer (16), and the inner wall of the high-temperature-resistant layer (16) is fixedly connected with a silica gel layer (17).

2. A motor stator lead assembly according to claim 1, wherein: The material of the insulating layer (15) is polyester film.

3. A motor stator lead assembly according to claim 1, wherein: The material of the high-temperature-resistant layer (16) is polyimide film.

4. A motor stator lead assembly as set forth in claim 1 wherein: The material of the silica gel layer (17) is silicone rubber.

5. A motor stator lead assembly as set forth in claim 1 wherein: The lower surface of the welding table (13) is provided with an auxiliary assembly, the lower surface of the auxiliary assembly is fixedly connected with a bottom plate (1), the upper surface of the bottom plate (1) is fixedly connected with a motor body (2), the output end of the motor body (2) is connected with a first transmission plate (3), the outer wall of the first transmission plate (3) is rotatably connected with a supporting block (4), the outer wall of the first transmission plate (3) is rotatably connected with a first gear (5), the tooth end of the first gear (5) is meshedly connected with a second gear (6), the outer wall of the first gear (5) is rotatably connected with a connecting plate (7), the outer wall of the second gear (6) is rotatably connected to the inner wall of the connecting plate (7), the outer wall of the second gear (6) is rotatably connected with a second transmission plate (10), and the outer wall of the second transmission plate (10) is provided with a supporting assembly.

6. A motor stator lead assembly according to claim 5, wherein: The auxiliary assembly comprises a sliding column (12), the upper surface of the sliding column (12) is fixedly connected to the lower surface of the welding table (13), and the outer wall of the sliding column (12) is slidably connected with a supporting column (11).

7. A motor stator lead assembly as set forth in claim 5 wherein: The supporting assembly comprises a sliding block (8), the outer wall of the second transmission plate (10) is rotatably connected to the inner wall of the sliding block (8), the upper surface of the sliding block (8) is fixedly connected to the lower surface of the welding table (13), the inner wall of the sliding block (8) is slidably connected with a supporting frame (9), and the lower surface of the supporting frame (9) is fixedly connected to the upper surface of the bottom plate (1).

8. A motor stator lead assembly as set forth in claim 5 wherein: The lower surface of the supporting block (4) is fixedly connected to the upper surface of the bottom plate (1). The lower surface of the supporting block (4) is fixedly connected to the upper surface of the bottom plate (1).

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