CN220049134U - Stator inner cavity dust collector - Google Patents
Stator inner cavity dust collector Download PDFInfo
- Publication number
- CN220049134U CN220049134U CN202320605094.XU CN202320605094U CN220049134U CN 220049134 U CN220049134 U CN 220049134U CN 202320605094 U CN202320605094 U CN 202320605094U CN 220049134 U CN220049134 U CN 220049134U
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- Prior art keywords
- stator
- base
- fixed
- gear
- inner cavity
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- 239000000428 dust Substances 0.000 title claims abstract description 49
- 238000004140 cleaning Methods 0.000 claims abstract description 40
- 244000309464 bull Species 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000010408 sweeping Methods 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 8
- 239000003973 paint Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model provides a dust removing device for an inner cavity of a stator. The dust removing device comprises a base, wherein a mounting plate is fixed at the top of the base, a sliding rod is connected to the side wall of the mounting plate in a sliding manner, a stator body is clamped in the middle of a clamping plate, and a dust removing mechanism is arranged above the fixing plate. According to the stator inner cavity dust removing device provided by the utility model, the first motor is started to drive the rotating rod to rotate, the rotating rod drives the first gear to rotate and is meshed with the second gear, so that the second gear drives the screw rod to rotate, the sliding block drives the cleaning roller to slide up and down along with the screw rod to rotate, until the cleaning roller slides to the inner cavity of the stator body, the second motor is started to drive the cleaning roller to rotate so as to clean the inner cavity of the stator, cleaned chips leak to the surface of the base, the push rod is manually pushed to slide along the baffle, the cleaning brush sleeved outside the push rod slides back and forth on the surface of the base, the chips leak into the dust box along with the back and forth sliding of the cleaning brush through the leak hole, and the chips are prevented from remaining on the surface of the base so as to influence the subsequent cleaning environment.
Description
Technical Field
The utility model relates to the field of stator cavity dust removal, in particular to a stator cavity dust removal device.
Background
The stator is one of the important parts of the motor, and the roundness of the inner cavity of the stator is a necessary condition for the normal operation of the motor. The stator is composed of a stator core and a winding coil on the stator core, and a stator outgoing line is arranged on the winding coil.
After the stator tooling is finished, the whole stator tooling is required to be immersed in insulating paint, and the enameled wire is further subjected to insulating treatment. And drying the impregnated stator to obtain the stator with the outer surface coated with the insulating layer. The thickness of the insulating paint coated on the outer surface of the stator after normal dipping and drying operation is uneven, the phenomenon of local insulating paint accumulation is easy to occur, and the stator core, the rotor and the motor shell are designed to be certain in size, so that the stator, the rotor and the motor shell can be smoothly subjected to tooling, the inner side wall and the outer side wall of the dried stator core are required to be manually polished by files, and then the tooling is performed.
The prior patent (publication number: CN 110548727B) discloses a structure of a motor stator inner cavity dust removal device, which comprises a fixed plate, a first through hole is formed in the middle of the fixed plate, a dust collection head communicated with the first through hole is arranged below the fixed plate, a second through hole coaxially arranged with the first through hole is formed in the middle of a stator support plate, a cylinder is arranged right above the second through hole, the cylinder and the second through hole are coaxially arranged and supported on the stator support plate, the diameter of the cylinder is smaller than that of the second through hole, the outer diameter of the cylinder is slightly smaller than that of the inner wall of the stator, a cylindrical air cavity is formed in the cylinder, and a plurality of air outlet holes communicated with the cylindrical air cavity are circumferentially formed in the upper part of the cylinder. The structure solves the problem that dust and debris residues in the inner cavity of the stator are not cleaned up when the existing structure is used for dust removal, reduces the poor rate of friction sound of the motor, improves the product quality and the customer satisfaction, and the inventor finds that the prior art has the following problems in the process of realizing the utility model: 1. the dust and the scraps are not convenient to collect, and the processing environment is affected; 2. most of the dust removal is manually performed, however, the hand is easily scratched by scraps in the manual dust removal process, so that the use safety is reduced.
Therefore, it is necessary to provide a dust removing device for the inner cavity of the stator to solve the above technical problems.
Disclosure of Invention
The utility model provides a stator inner cavity dust removal device, which solves the problems that hands are easily scratched by scraps in the manual dust removal process, the use is safe, the cleaned scraps are inconvenient to collect, and the processing environment is affected.
In order to solve the technical problems, the utility model provides a stator inner cavity dust removing device. Including the base, the top of base is fixed with the mounting panel, the lateral wall sliding connection of mounting panel has the slide bar, the tip of slide bar is fixed with splint, the centre gripping of splint has the stator body, the top of mounting panel is fixed with the fixed plate, dust removal mechanism is installed to the top of fixed plate, dust removal mechanism is including fixing the support at the fixed plate lateral wall, the centre of support is fixed with first motor, the output fixedly connected with bull stick of first motor, the outside rotation of bull stick is connected with first installation piece, the outside cover of bull stick is established and is fixed with first gear, the below meshing of first gear has the second gear, the centre fixedly connected with lead screw of second gear, the outside slip cap of lead screw is equipped with the slider, the centre fixedly connected with connecting plate of slider, the top of connecting plate is fixed with the second motor, the output fixedly connected with transfer line of second motor, the bottom of transfer line is fixed with cleans the roller, the top of base is fixed with the baffle, the inside sliding connection of baffle has the push rod, the outside of push rod has cup jointed the brush of second gear.
Preferably, the first installation blocks are fixedly connected with the fixing plate, two first installation blocks are arranged, and the two first installation blocks are rotationally connected with the rotating rod.
Preferably, a second mounting block is fixed on the inner wall of the mounting plate and is rotationally connected with the screw rod.
Preferably, the middle of the second gear is rotationally connected with a support column, the support column is fixedly connected with the first mounting block, and the support column is rotationally connected with the screw rod.
Preferably, the surface of base has seted up the weeping hole, the inside sliding connection of base has the dust collection box.
Preferably, the sweeping brush is in sliding connection with the surface of the base.
Compared with the related art, the stator inner cavity dust removing device provided by the utility model has the following beneficial effects:
the utility model provides a dust removing device for an inner cavity of a stator, which is characterized in that a first motor is started to drive a rotating rod to rotate, a first gear is sleeved outside the rotating rod to rotate along with the rotating rod and meshed with a second gear, so that the second gear rotates along with the rotating rod and drives a screw rod to rotate, a sliding block slides up and down along with the rotating rod, a cleaning roller arranged on a connecting plate between the sliding blocks slides down along with the rotating rod until the cleaning roller slides to the inner cavity of the stator body, a second motor is started to drive the cleaning roller to rotate so as to clean the inner cavity of the stator, cleaned scraps are leaked to the surface of a base, a push rod is manually pushed to slide along the baffle, a cleaning brush sleeved outside the push rod slides back and forth on the surface of the base, and scraps are leaked into a dust collecting box along with the back and forth sliding of the cleaning brush through a leakage hole, so that the scraps are prevented from remaining on the surface of the base to influence the subsequent cleaning environment.
Drawings
FIG. 1 is a schematic view of a dust-removing device for a stator cavity according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic view of the cleaning mechanism shown in FIG. 1;
fig. 3 is a schematic view of a structure in which a baffle plate is connected with a push rod in the cleaning mechanism shown in fig. 1.
Reference numerals in the drawings: 1. base, 101, leak hole, 102, dust box, 2, mounting panel, 3, slide bar, 4, splint, 5, stator body, 6, fixed plate, 7, dust removing mechanism, 71, support, 72, first motor, 73, bull stick, 74, first installation piece, 741, second installation piece, 75, first gear, 76, second gear, 77, support column, 78, lead screw, 79, slider, 710, connecting plate, 711, second motor, 712, transfer line, 713, cleaning roller, 714, baffle, 715, push rod, 716, cleaning brush.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2 and fig. 3 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of a dust removing device for a stator cavity according to the present utility model; FIG. 2 is a schematic view of the cleaning mechanism shown in FIG. 1; fig. 3 is a schematic view of a structure in which a baffle plate is connected with a push rod in the cleaning mechanism shown in fig. 1. A dust removing device for a stator inner cavity comprises a base 1, wherein a mounting plate 2 is fixed at the top of the base 1, a sliding rod 3 is slidably connected to the side wall of the mounting plate 2, a clamping plate 4 is fixed at the end part of the sliding rod 3, a stator body 5 is clamped in the middle of the clamping plate 4, a fixing plate 6 is fixed at the top of the mounting plate 2, a dust removing mechanism 7 is arranged above the fixing plate 6, the dust removing mechanism 7 comprises a support 71 fixed on the side wall of the fixing plate 6, a first motor 72 is fixed in the middle of the support 71, an output end of the first motor 72 is fixedly connected with a rotating rod 73, a first mounting block 74 is rotatably connected to the outer part of the rotating rod 73, a first gear 75 is sleeved and fixed on the outer part of the rotating rod 73, a second gear 76 is meshed with the lower part of the first gear 75, a screw rod 78 is fixedly connected to the middle of the second gear 76, a sliding sleeve 79 is arranged on the outer part of the screw rod 78, a connecting plate 710 is fixedly connected to the middle of the connecting plate 710, a second motor 711 is fixedly connected to the top of the connecting plate 710, a transmission rod 712 is fixedly connected to the output end of the second motor 711, a cleaning roller is fixed at the bottom of the transmission rod 712, a baffle 714 is fixedly arranged at the top of the base 1, a baffle plate 714 is fixedly connected to the top of the second motor 716, a first gear 716 is rotatably connected to the first gear 715 is rotatably sleeved and rotatably connected to the first gear 715, and the second gear 715 is rotatably meshed with the second gear 715 is rotatably and meshed with the first gear 73, the second gear 76 rotates with the screw rod 78, the sliding blocks 79 slide up and down along with the screw rod 78, the cleaning roller 713 installed on the connecting plate 710 between the sliding blocks 79 also slides down along with the sliding blocks, until the cleaning roller 713 slides to the inner cavity of the stator body 5, the second motor 711 is activated to drive the cleaning roller 713 to rotate so as to clean the inner cavity of the stator.
The first mounting blocks 74 are fixedly connected with the fixing plate 6, two first mounting blocks 74 are arranged, the two first mounting blocks 74 are rotatably connected with the rotating rod 73, and the screw rod 78 is supported and mounted through the first mounting blocks 74 and the second mounting blocks 741.
A second mounting block 741 is fixed on the inner wall of the mounting plate 2, and the second mounting block 741 is rotationally connected with the screw rod 78.
The middle of the second gear 76 is rotatably connected with a support column 77, the support column 77 is fixedly connected with the first mounting block 74, and the support column 77 is rotatably connected with a screw rod 78.
The surface of the base 1 is provided with the leak holes 101, the inside of the base 1 is connected with the dust box 102 in a sliding manner, the first motor 72 is started to drive the rotary rod 73 to rotate, the first gear 75 is sleeved outside in the rotating process of the rotary rod 73 to rotate along with the rotary rod and meshed with the second gear 76, the second gear 76 rotates along with the rotary rod and drives the screw rod 78 to rotate, the sliding blocks 79 rotate along with the screw rod 78 to slide up and down, the cleaning rollers 713 arranged on the connecting plates 710 between the sliding blocks 79 slide down along with the sliding blocks, and after the cleaning rollers 713 slide to the inner cavity of the stator body 5, the second motor 711 is started to drive the cleaning rollers 713 to rotate so as to clean the inner cavity of the stator.
The sweeping brush 716 is slidably coupled to the base surface.
The working principle of the stator inner cavity dust removing device provided by the utility model is as follows:
the first step: the user places the stator body 5 that needs the dust removal between splint 4, and manual promotion slide bar 3 drives splint 4 and slides forward, stops promoting when until splint 4 slides and is about stator body 5 both ends subsides, makes it fixed between through bolt embedding push rod 715 and mounting panel 2 for stator body 5 centre gripping is firm, thereby prevents to rock the in-process that removes dust and influences the dust removal effect.
And a second step of: the first motor 72 is started to drive the rotating rod 73 to rotate, the first gear 75 is sleeved outside in the rotating process of the rotating rod 73 to rotate along with the rotating rod and meshed with the second gear 76, the second gear 76 rotates along with the rotating rod to drive the screw rod 78 to rotate, the sliding blocks 79 slide up and down along with the rotating rod 78, the cleaning roller 713 installed on the connecting plate 710 between the sliding blocks 79 also slides down along with the rotating rod, and after the cleaning roller 713 slides to the inner cavity of the stator body 5, the second motor 711 is started to drive the cleaning roller 713 to rotate so as to clean the inner cavity of the stator.
And a third step of: the cleaning scraps leaked to the surface of the base 1, the push rod 715 is manually pushed to slide along the baffle 714, so that the cleaning brush 716 sleeved outside the push rod 715 slides back and forth on the surface of the base 1, and the scraps can be leaked to the dust collection box 102 along with the back and forth sliding of the cleaning brush 716 through the leakage hole 101, so that the scraps are prevented from remaining on the surface of the base 1, and the subsequent cleaning environment is affected.
Compared with the related art, the stator inner cavity dust removing device provided by the utility model has the following beneficial effects:
the first motor 72 is started to drive the rotating rod 73 to rotate, the first gear 75 is sleeved outside in the rotating process of the rotating rod 73 to rotate along with the rotating rod, the second gear 76 is meshed with the second gear 76, the second gear 76 rotates along with the rotating rod 78 and drives the screw rod 78 to rotate, the sliding blocks 79 slide up and down along with the rotating rod 78, the cleaning roller 713 installed on the connecting plate 710 between the sliding blocks 79 also slides down along with the rotating rod, after the cleaning roller 713 slides to the inner cavity of the stator body 5, the second motor 711 is started to drive the cleaning roller 713 to rotate so as to clean the inner cavity of the stator, cleaned chips leak to the surface of the base 1, the push rod 715 is manually pushed to slide along the baffle 714, the cleaning brush 716 sleeved outside the push rod 715 slides back and forth on the surface of the base 1, and the chips leak into the dust collection box 102 along with the back and forth sliding of the cleaning brush 716 through the leak holes 101, and the chips are prevented from remaining on the surface of the base 1, so that the subsequent cleaning environment is affected.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. The utility model provides a stator inner chamber dust collector, includes base (1), its characterized in that: the top of base (1) is fixed with mounting panel (2), the lateral wall sliding connection of mounting panel (2) has slide bar (3), the tip of slide bar (3) is fixed with splint (4), the centre gripping of splint (4) holds stator body (5), the top of mounting panel (2) is fixed with fixed plate (6), dust removal mechanism (7) are installed to the top of fixed plate (6), dust removal mechanism (7) are including fixing support (71) at fixed plate (6) lateral wall, the centre of support (71) is fixed with first motor (72), the output fixedly connected with bull stick (73) of first motor (72), the outside rotation of bull stick (73) is connected with first installation piece (74), the outside cover of bull stick (73) is fixed with first gear (75), the below meshing of first gear (75) has second gear (76), the intermediate fixedly connected with lead screw (78), the outside slip cap of lead screw (78) is equipped with slider (79), the output fixedly connected with second connecting plate (710) of second end of connecting plate (711), the cleaning roller (713) is fixed at the bottom of the transmission rod (712), the baffle (714) is fixed at the top of the base (1), the push rod (715) is connected to the inside of the baffle (714) in a sliding mode, and the cleaning brush (716) is sleeved on the outside of the push rod (715).
2. The stator cavity dust removal device according to claim 1, wherein the first mounting blocks (74) are fixedly connected with the fixed plate (6), two first mounting blocks (74) are arranged, and the two first mounting blocks (74) are rotatably connected with the rotating rod (73).
3. A stator cavity dust removal device according to claim 1, wherein a second mounting block (741) is fixed to the inner wall of the mounting plate (2), and the second mounting block (741) is rotatably connected to the screw rod (78).
4. The stator cavity dust removal device according to claim 1, wherein a support column (77) is rotatably connected to the middle of the second gear (76), the support column (77) is fixedly connected to the first mounting block (74), and the support column (77) is rotatably connected to the screw rod (78).
5. The stator cavity dust removal device according to claim 1, wherein the surface of the base (1) is provided with a leak hole (101), and the inside of the base (1) is slidably connected with a dust box (102).
6. The stator cavity dust extraction apparatus of claim 1, wherein said sweeping brush (716) is slidingly coupled to the base surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320605094.XU CN220049134U (en) | 2023-03-24 | 2023-03-24 | Stator inner cavity dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320605094.XU CN220049134U (en) | 2023-03-24 | 2023-03-24 | Stator inner cavity dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220049134U true CN220049134U (en) | 2023-11-21 |
Family
ID=88760678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320605094.XU Active CN220049134U (en) | 2023-03-24 | 2023-03-24 | Stator inner cavity dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220049134U (en) |
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2023
- 2023-03-24 CN CN202320605094.XU patent/CN220049134U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |