CN217087728U - Paint dipping treatment device for alternating current motor stator - Google Patents
Paint dipping treatment device for alternating current motor stator Download PDFInfo
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- CN217087728U CN217087728U CN202220649062.5U CN202220649062U CN217087728U CN 217087728 U CN217087728 U CN 217087728U CN 202220649062 U CN202220649062 U CN 202220649062U CN 217087728 U CN217087728 U CN 217087728U
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Abstract
The utility model provides an ac motor stator's dip coating processing apparatus, including support frame, dip coating mechanism and stoving mechanism, the support frame is fixed cylinder, transfer line, is placed the dish and is placed the pole, and dip coating mechanism includes dip coating case, stirring fan, agitator motor support, drive belt, transmission shaft axle support, gear, support tray, electrically conductive slide rail, electrically conductive slider, supporting leg and filter unit, and stoving mechanism includes stoving case, air-out box, air outlet, air heater, support and the curb plate that opens and shuts. Make insulating paint liquid at the dip coating incasement internal rotation through dip coating mechanism, improved the homogeneity of motor coil dip coating, strengthened motor coil's dip coating effect, can increase hot-blast scope of blowing through stoving mechanism, make motor coil evenly dry, can filter the recovery to the insulating paint of dip coating incasement through setting up the filter unit, energy-concerving and environment-protective reduce cost.
Description
Technical Field
The utility model belongs to the technical field of motor production, in particular to paint dipping processing device of alternating current motor stator.
Background
The motor coil is a core component of a motor stator, and in order to improve the moisture resistance, corrosion resistance and insulation strength of the motor coil, improve the mechanical strength, thermal conductivity and heat dissipation effect, delay aging and the like, the motor coil needs to be subjected to paint dipping treatment, and the motor coil needs to be subjected to drying treatment in time after the paint dipping treatment so as to ensure good permeability, smooth surface of a paint film and good insulation effect of insulating paint.
At present, a natural penetration method is frequently used in the paint dipping treatment process of the motor coil, the method is slow in penetration and low in efficiency, the motor coil is not dried and then taken out after the paint dipping treatment, the condition of uneven paint dipping can occur, meanwhile, used insulating paint cannot be recycled, paint waste is easily caused, and certain defects exist.
SUMMERY OF THE UTILITY MODEL
The utility model provides an immersion paint processing apparatus of AC motor stator to solve the technical problem who proposes in the above-mentioned background art.
In order to achieve the purpose, the invention provides the following technical scheme:
an immersion paint processing device of an alternating current motor stator comprises a support frame, an immersion paint mechanism and a drying mechanism,
an air cylinder is fastened on the support frame through a bolt, the air cylinder is connected with a transmission rod in a fastening mode, the transmission rod is connected with a placing disc in a fastening mode, and a placing rod is fixedly arranged on the placing disc in a fastening mode;
the paint dipping mechanism comprises a paint dipping box, a gear, a bearing tray, a conductive sliding rail, a conductive sliding block and a filtering unit, wherein a rack is arranged at the edge of the bearing tray, and the gear is meshed with the rack at the edge of the bearing tray;
the stoving mechanism includes stoving case, air-out box, air outlet, air heater, support and the curb plate that opens and shuts, dip in lacquer mechanism with the stoving mechanism passes through electrically conductive slide rail with electrically conductive slider sliding connection.
Preferably, an embedded conductive sliding rail is embedded in the end face, close to the bearing tray, of one side of the paint dipping box, a conductive sliding block is fixedly arranged on the end face, corresponding to the conductive sliding rail, of one side of the bearing tray, and the embedded surface of the conductive sliding rail is tightly attached to the surface of the corresponding conductive sliding block.
Preferably, the dip coating mechanism further comprises a stirring fan, a stirring motor support, a transmission belt, a transmission shaft support and support legs.
Preferably, the stirring fan rotating shaft and the stirring motor rotating shaft are arranged at the center of the bottom of the paint dipping box.
Preferably, the placing rods are four groups and distributed in an annular array.
Preferably, the air-out box is tightly connected to the inner wall of the drying box, the support is tightly connected to the outer wall of the drying box, the air heater is tightly arranged on the support, the air outlet is formed in the side wall, away from the air heater, of the air-out box, and the side plates for opening and closing are arranged on the side wall, opposite to the air-out box, of the drying box. Preferably, the drying box is connected with the bearing tray through welding or bolts.
Preferably, the filtering unit comprises a valve, a conduit, a clamping groove, a filter screen and a filtering bin, wherein the valve is communicated with the bottom of the paint dipping tank, the other end of the valve is communicated with the conduit, and the conduit is communicated with the filtering bin.
Preferably, the conductive sliding block is electrically connected with the conductive sliding rail, and the conductive sliding rail is electrically connected with the air heater
After the technical scheme is adopted, the beneficial effects of the utility model are that: the insulating paint liquid can rotate in the paint dipping box, so that the paint dipping uniformity of the motor coil is improved, and the paint dipping effect of the motor coil is enhanced; the blowing range of hot air can be increased, so that the motor coil is uniformly dried, and the drying efficiency of the motor coil is improved; the paint liquid that drips can directly fall into the dip coating case, and the waste of paint liquid when having avoided drying can filter the insulating paint of dip coating incasement through setting up the filter unit and retrieve, and energy-concerving and environment-protective reduce cost.
Drawings
Fig. 1 is a schematic view of the overall structure of a paint dipping treatment device for an ac motor stator according to the present invention;
FIG. 2 is a top view of the gear and the supporting plate of the present invention;
fig. 3 is a partially enlarged view of the conductive slide rail and the conductive slider of the present invention;
fig. 4 is a schematic structural diagram of the filtering unit of the present invention.
In the figure, 1-support frame; 11-a cylinder; 12-a transmission rod; 13-placing the tray; 14-placing the rod; 2-a paint dipping mechanism; 21-dipping paint box; 22-stirring fan; 23-a stirring motor; 24-stirring motor support; 25-a transmission belt; 26-a transmission shaft; 27-a drive shaft support; 28-gear; 29-a holding tray; 210-a conductive sled; 211-a conductive slider; 212-support legs; 213-a filtration unit; 2131-a valve; 2132-a catheter; 2133-card slot; 2134-a filter screen; 2135-a filtering bin; 3-a drying mechanism; 31-drying box; 32-air outlet box; 33-air outlet; 34-a hot air blower; 35-a scaffold; 36-side plate of opening and closing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1, an immersion painting apparatus for a stator of an ac motor includes: support frame 1, the inside of support frame 1 is provided with dip coating mechanism 2 and stoving mechanism 3, bolt-up has cylinder 11 on the support frame 1, 11 fastening connection of cylinder has transfer line 12, 12 fastening connection of transfer line has place dish 13, places and has placed pole 14 on the dish 13 bolt-up, places pole 14 and has four groups and be the annular array and distribute, places dish 13 and places pole 14 and be used for placing fixed alternating current motor stator.
Dipping paint mechanism 2 is including dipping paint case 21, stirring fan 22, agitator motor 23, agitator motor support 24, drive belt 25, transmission shaft 26, transmission shaft support 27, gear 28, bearing tray 29, electrically conductive slide rail 210, electrically conductive slider 211, supporting leg 212 and filter unit 213, wherein, stirring fan 22 pivot and agitator motor 23 pivot setting are in the central point of dipping paint case 21 bottom and put, agitator motor support 24 supports agitator motor 23's rotation, through agitator motor 23's rotation, drive stirring fan 22 and rotate, can make insulating paint liquid at dipping paint case 21 internal rotation with this, the homogeneity of motor coil dipping paint has been improved, the dipping paint effect of motor coil has been strengthened.
As shown in fig. 2 and 3, a rack is disposed at an edge of the bearing tray 29, the gear 28 is engaged with the rack at the edge of the bearing tray 29, a conductive slide rail 210 is embedded in an end surface of one side of the dip coating box 21 close to the bearing tray 29, a conductive slider 211 is fastened on an end surface of one side of the bearing tray 29 corresponding to the conductive slide rail 210, a surface of the conductive slider 211 is tightly attached to an embedded surface of the conductive slide rail 210, the conductive slider 211 is electrically connected to the conductive slide rail 210, the conductive slide rail 210 is electrically connected to the hot air blower 34, a current can be transmitted to the conductive slider 211 through the conductive slide rail 210, and the bearing tray 29 can also rotate along a guide direction of the conductive slide rail 210 through the conductive slider 211.
As shown in fig. 1, the drying mechanism 3 includes a drying box 31, an air outlet box 32, an air outlet 33, a hot air blower 34, a support 35 and an opening and closing side plate 36, the drying box 31 is fastened and connected with the bearing tray 29 in a welding manner, the support 35 is bolted and connected to the outer side of the drying box 31, the hot air blower 34 is bolted and connected to the support 35, the air outlet box 32 is further bolted and connected to the inner side inner wall of the drying box 31, the air outlet 33 is formed in the side wall of the air outlet box 32 away from the hot air blower 34, when hot air is blown out by the hot air blower 34, the blowing range of the hot air can be increased through the air outlet box 32 and the air outlet 33, and the motor coils are uniformly dried, so that the drying efficiency of the motor coils is improved, meanwhile, the dropped paint liquid can directly fall into the paint dipping box 21, the waste of the paint liquid during drying is avoided, and the cost is saved. The lateral wall of the drying box 31 opposite to the air outlet box 32 is provided with an opening and closing lateral plate 36, so that the product can be conveniently placed and taken out when the drying is started and finished.
As shown in fig. 4, the filtering unit 213 includes a valve 2131, a conduit 2132, a clamping groove 2133, a filtering net 2134 and a filtering bin 2135, wherein the valve 2131 is communicated with the bottom of the paint dipping tank 21, the other end of the valve 2131 is communicated with the conduit 2132, the conduit 2132 is communicated with the filtering bin 2135, when the insulating paint liquid in the paint dipping tank 21 needs to be replaced, the valve 2131 is opened, the insulating paint liquid flows to the filtering net 2134 through the conduit 2132, the filtered insulating paint liquid flows into the filtering bin 2135 for storage, when the filtering net 2134 needs to be replaced, the clamping groove 2133 and the filtering net 2134 can be inserted and pulled out for disassembly, so that the cleaning and replacement are facilitated, the filtering unit 213 can filter and recycle the insulating paint in the dipping tank 21, thereby saving energy, protecting environment and reducing cost.
The utility model discloses a theory of operation is: opening the curb plate 36 that opens and shuts on stoving case 31, placing motor stator along placing pole 14 in proper order and placing the dish 13, closing curb plate 36 that opens and shuts, starting cylinder 11, in moving motor stator to the insulating paint liquid of dip coating case 21 inside through transfer line 12, opening agitator motor 23, drive stirring fan 22 and rotate, insulating paint liquid dip coating case 21 internal rotation makes the even dip coating of motor stator coil. Simultaneously, agitator motor 23 drives drive belt 25, drives gear 28 then and rotates around transmission shaft 26, and gear 28 and the marginal rack toothing of bearing dish 29, bearing dish 29 can rotate along the guide rail direction of electrically conductive slide rail 210 through electrically conductive slider 211, drive on the stoving case 31 and fix the play wind box 32, air outlet 33, hot-air blower 34 and the support 35 rotation on the stoving case 31 then.
After dipping paint, start cylinder 11 and remove motor stator coil to stoving case 31 inside through transfer line 12, the electric current can pass through electrically conductive slide rail 210 and reach electrically conductive slider 211, then reach air heater 34 on support 35, air heater 34 opens and blows off hot-blastly, and hot-blastly evenly blows through air-out box 32 and air outlet 33 and send motor stator coil to dry, to different product requirements, can also carry out a lot of dipping paint and stoving, has improved work efficiency. And after drying, opening the opening and closing side plate 36, and taking out the stator coil of the motor.
When the insulating paint liquid in the dipping box 21 needs to be filtered, the valve 2131 is opened, the insulating paint liquid flows to the filter screen 2134 through the conduit 2132, flows into the filter bin 2135 for storage after being filtered, the insulating paint liquid is convenient to recycle, the insulating paint in the dipping box 21 can be filtered and recovered through the filter unit 213, and the energy conservation, the environmental protection and the cost reduction are realized. When filter screen 2134 needs to be replaced, it is dismantled with filter screen 2134 plug through draw-in groove 2133, the change of being convenient for wash.
As can be seen from the above embodiments, the utility model discloses an ac motor stator's dip coating processing apparatus can make insulating paint liquid rotate in dip coating case 21 through the cooperation of dip coating case 21, stirring fan 22, agitator motor 23, agitator motor support 24, drive belt 25, transmission shaft 26 and transmission shaft support 27 in dip coating mechanism 2, has improved the homogeneity of motor coil dip coating, has strengthened the dip coating effect of motor coil; through the matching of the drying box 31, the air outlet box 32, the air outlet 33, the hot air blower 34 and the bracket 35 of the drying mechanism 3, the air blowing range of hot air can be increased, so that the motor coil is uniformly dried, the drying efficiency of the motor coil is improved, meanwhile, the dropped paint liquid can directly fall into the paint dipping box 21, the waste of the paint liquid during drying is avoided, and the cost is saved; the insulating paint in the impregnation tank 21 can be filtered and recovered by arranging the filtering unit 213, so that the energy is saved, the environment is protected, and the cost is reduced.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides an immersion paint processing apparatus of AC motor stator, includes support frame (1), immersion paint mechanism (2) and stoving mechanism (3), its characterized in that:
an air cylinder (11) is fastened on the support frame (1) through a bolt, the air cylinder (11) is connected with a transmission rod (12) in a fastening mode, the transmission rod (12) is connected with a placing disc (13) in a fastening mode, and a placing rod (14) is fixedly arranged on the placing disc (13) in a fastening mode;
the paint dipping mechanism (2) comprises a paint dipping box (21), a gear (28), a bearing tray (29), a conductive sliding rail (210), a conductive sliding block (211) and a filtering unit (213), wherein a rack is arranged on the edge of the bearing tray (29), and the gear (28) is meshed with the rack on the edge of the bearing tray (29);
stoving mechanism (3) are including stoving case (31), play wind box (32), air outlet (33), air heater (34), support (35) and open and shut curb plate (36), dip coating mechanism (2) with stoving mechanism (3) pass through electrically conductive slide rail (210) with electrically conductive slider (211) sliding connection.
2. The paint dipping treatment device for the alternating current motor stator as claimed in claim 1, wherein a conductive sliding rail (210) is embedded in one side end face of the paint dipping box (21) close to the bearing tray (29), a conductive sliding block (211) is fixed on one side end face of the bearing tray (29) corresponding to the conductive sliding rail (210), and the embedded surface of the conductive sliding rail (210) is tightly attached to the surface of the corresponding conductive sliding block (211).
3. The dipping paint processing device of the alternating current motor stator according to claim 1, wherein the dipping paint mechanism (2) further comprises a stirring fan (22), a stirring motor (23), a stirring motor support (24), a transmission belt (25), a transmission shaft (26), a transmission shaft support (27) and a support leg (212).
4. The paint dipping treatment device for the stator of the alternating current motor as claimed in claim 3, wherein the rotating shaft of the stirring fan (22) and the rotating shaft of the stirring motor (23) are arranged at the center position of the bottom of the paint dipping tank (21).
5. The paint dipping treatment device for the stator of the alternating current motor as claimed in claim 1, wherein the placing rods (14) are distributed in four groups and in an annular array.
6. The paint dipping treatment device for the alternating current motor stator according to claim 1, wherein the air outlet box (32) is fixedly connected to the inner wall of the drying box (31), the support (35) is fixedly connected to the outer wall of the drying box (31), the hot air blower (34) is fixedly arranged on the support (35), an air outlet (33) is formed in the side wall, far away from the hot air blower (34), of the air outlet box (32), and an opening and closing side plate (36) is arranged on the side wall, opposite to the air outlet box (32), of the drying box (31).
7. The paint dipping treatment device for the stator of the alternating current motor according to claim 1, wherein the drying box (31) is connected with the bearing tray (29) through welding or bolts.
8. The paint dipping treatment device for the alternating current motor stator according to claim 1, wherein the filter unit (213) comprises a valve (2131), a conduit (2132), a clamping groove (2133), a filter screen (2134) and a filter bin (2135), wherein the valve (2131) is communicated with the bottom of the paint dipping box (21), the other end of the valve (2131) is communicated with the conduit (2132), and the conduit (2132) is communicated with the filter bin (2135).
9. The paint dipping treatment device for the stator of the alternating current motor according to claim 1, wherein the conductive sliding block (211) is electrically connected with the conductive sliding rail (210), and the conductive sliding rail (210) is electrically connected with the hot air blower (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220649062.5U CN217087728U (en) | 2022-03-23 | 2022-03-23 | Paint dipping treatment device for alternating current motor stator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220649062.5U CN217087728U (en) | 2022-03-23 | 2022-03-23 | Paint dipping treatment device for alternating current motor stator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217087728U true CN217087728U (en) | 2022-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220649062.5U Active CN217087728U (en) | 2022-03-23 | 2022-03-23 | Paint dipping treatment device for alternating current motor stator |
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| CN (1) | CN217087728U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115800664A (en) * | 2023-01-06 | 2023-03-14 | 无锡市宏泰电机股份有限公司 | Motor coil dip coating equipment |
| CN116365811A (en) * | 2023-04-26 | 2023-06-30 | 湖南国梦科技有限公司 | Paint dipping device for motor coil processing and application method thereof |
| CN116505728A (en) * | 2023-04-18 | 2023-07-28 | 湖北宝达机电有限公司 | Motor coil insulating powder coating equipment |
-
2022
- 2022-03-23 CN CN202220649062.5U patent/CN217087728U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115800664A (en) * | 2023-01-06 | 2023-03-14 | 无锡市宏泰电机股份有限公司 | Motor coil dip coating equipment |
| CN116505728A (en) * | 2023-04-18 | 2023-07-28 | 湖北宝达机电有限公司 | Motor coil insulating powder coating equipment |
| CN116505728B (en) * | 2023-04-18 | 2023-12-26 | 湖北宝达机电有限公司 | Motor coil insulating powder coating equipment |
| CN116365811A (en) * | 2023-04-26 | 2023-06-30 | 湖南国梦科技有限公司 | Paint dipping device for motor coil processing and application method thereof |
| CN116365811B (en) * | 2023-04-26 | 2024-03-29 | 湖南国梦科技有限公司 | Paint dipping device for motor coil processing and application method thereof |
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