CN220807190U - Motor fan impeller dismounting device - Google Patents
Motor fan impeller dismounting device Download PDFInfo
- Publication number
- CN220807190U CN220807190U CN202322610969.8U CN202322610969U CN220807190U CN 220807190 U CN220807190 U CN 220807190U CN 202322610969 U CN202322610969 U CN 202322610969U CN 220807190 U CN220807190 U CN 220807190U
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- fixing
- top plate
- base plate
- motor
- fixed
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- 239000007787 solid Substances 0.000 claims description 2
- 239000000758 substrate Substances 0.000 description 5
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model relates to the technical field of impeller disassembly, in particular to a motor fan impeller disassembly device which comprises a top plate and a disassembly assembly, wherein the disassembly assembly comprises a driving block, a base plate, a pull rod, a connecting plate, a fixing ring and a fixing block, the driving block is used for driving the base plate to move, the base plate is positioned on one side of the driving block far away from the top plate, the pull rod is fixedly arranged on one side of the base plate close to the top plate and penetrates through the top plate, the connecting plate is fixedly arranged at one end of the pull rod far away from the base plate, the fixing ring is in sliding connection with the connecting plate and is positioned on one side of the connecting plate far away from the pull rod, and the fixing block is used for limiting and fixing the fixing ring.
Description
Technical Field
The utility model relates to the technical field of impeller disassembly, in particular to a motor fan impeller disassembly device.
Background
In production operation, need use dismounting device to dismantle the impeller to be convenient for inspect maintenance and change in order to ensure to deal with production needs, current dismounting device can not dismantle the impeller of different size specifications when using, thereby makes when dismantling the impeller of different sizes need change different dismounting device, and then reduced dismounting device's reuse rate.
The invention discloses a fan impeller dismounting device, which comprises a top plate and a base plate, wherein the base plate and the top plate are controlled to be close to each other by adopting the rotation of a screw rod.
When dismantling the impeller, need rotate the screw rod and control base plate and roof and be close to each other to be convenient for pull out the impeller, but the rotation of the screw rod that above-mentioned adopted is realized through manual rotation carousel, leads to needing the artifical round rotation carousel that lasts just can realize dismantling the impeller.
Disclosure of utility model
The utility model aims to provide a motor fan impeller dismounting device, which aims to automatically rotate a screw to control a base plate and a top plate to be close to each other so as to pull out an impeller, so that a circle of rotating turntable which is manually and continuously rotated is not needed, and the labor intensity of workers is further reduced.
In order to achieve the above purpose, the utility model provides a motor fan impeller dismounting device, which comprises a top plate and further comprises a dismounting assembly, wherein the dismounting assembly comprises a driving block, a base plate, a pull rod, a connecting plate, a fixing ring and a fixing block, the driving block is used for driving the base plate to move, the base plate is positioned on one side of the driving block away from the top plate, the pull rod is fixedly arranged on one side of the base plate, which is close to the top plate, and penetrates through the top plate, the connecting plate is fixedly arranged on one end of the pull rod, which is away from the base plate, the fixing ring is in sliding connection with the connecting plate and is positioned on one side of the connecting plate, which is away from the pull rod, and the fixing block is used for limiting and fixing the fixing ring.
The driving block comprises a screw rod and a control motor, wherein the screw rod is movably connected with the base plate, is fixedly arranged on one side of the top plate, which is close to the base plate, and penetrates through the base plate; the output end of the control motor is connected with the screw rod, and the control motor is positioned at one end of the screw rod away from the top plate.
The fixing block comprises a fixing bolt and a fixing nut, and the fixing bolt is connected with the fixing ring in a sliding manner and penetrates through the fixing ring; the fixing nut is detachably connected with the fixing bolt and sleeved on the outer side of the fixing bolt.
Wherein, the motor fan impeller dismounting device further comprises a fastening assembly for fastening the impeller shaft.
The fastening assembly comprises a supporting seat and a fixing rod, wherein the supporting seat is detachably connected with the top plate and is positioned on one side of the top plate away from the base plate; the fixed rod is fixedly arranged on one side, far away from the top plate, of the supporting seat.
The fastening assembly further comprises a fixing screw, wherein the fixing screw is movably connected with the supporting seat, is abutted to the top plate and penetrates through the supporting seat.
The fastening assembly further comprises a connecting spring and a clamping ring, and the connecting spring is fixedly arranged on the outer side of the fixed rod; the clamping ring is fixedly arranged on one side, far away from the fixing rod, of the connecting spring.
The utility model relates to a motor fan impeller dismounting device, which comprises a driving block, a substrate, a pull rod, a connecting plate, a fixing ring and a fixing block, wherein the driving block is used for driving the substrate to move, the substrate is positioned on one side of the driving block, which is far away from a top plate, the pull rod is fixedly arranged on one side of the substrate, which is close to the top plate, and penetrates through the top plate, the connecting plate is fixedly arranged on one end of the pull rod, which is far away from the substrate, the fixing ring is in sliding connection with the connecting plate, and is positioned on one side of the connecting plate, which is far away from the pull rod, and the fixing block is used for limiting and fixing the fixing ring.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic overall structure of a motor-fan impeller removing apparatus according to a first embodiment of the present utility model.
Fig. 2 is a schematic cross-sectional view along the screw of a motor-fan impeller removal device of a first embodiment of the present utility model.
Fig. 3 is a schematic structural view of a fastening assembly of a motor fan impeller dismounting device of a second embodiment of the utility model.
Fig. 4 is a schematic cross-sectional view of a motor fan impeller removal apparatus along a set screw of a second embodiment of the present utility model.
In the figure: 101-top plate, 102-base plate, 103-pull rod, 104-connecting plate, 105-fixed ring, 106-screw, 107-control motor, 108-fixed bolt, 109-fixed nut, 201-supporting seat, 202-fixed rod, 203-fixed screw, 204-connecting spring, 205-clamping ring.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
First embodiment
Referring to fig. 1 to 2, fig. 1 is a schematic overall structure of a motor-fan impeller removing apparatus according to a first embodiment of the present utility model, and fig. 2 is a schematic cross-sectional view along a screw 106 of the motor-fan impeller removing apparatus according to the first embodiment of the present utility model.
The utility model provides a motor fan impeller dismounting device, which comprises: including roof 101 and dismantlement subassembly, the dismantlement subassembly includes drive block, base plate 102, pull rod 103, connecting plate 104, solid fixed ring 105 and fixed block, the drive block includes screw 106 and control motor 107, the fixed block includes fixing bolt 108 and fixation nut 109. The foregoing solution solves the problem that the rotation of the screw 106 is achieved by manually rotating the turntable, which results in that a circle of rotation of the turntable is continuously needed to disassemble the impeller, and it is understood that the foregoing solution can be used for solving the problem of fastening impeller shafts with different sizes by rotating the screw 106 to control the base plate 102 and the top plate 101 to approach each other when disassembling the impeller, so as to facilitate the scene of pulling out the impeller.
In this embodiment, the disassembling component is located at one side of the top plate 101, and is used for automatically rotating the screw 106 to control the base plate 102 and the top plate 101 to be close to each other, so that the impeller is pulled out, and a circle of rotating disc which is manually and continuously rotated is not needed, thereby reducing the labor intensity of staff.
The base plate 102 is located at one side of the base plate 102 far away from the top plate 101, the pull rods 103 are fixedly installed at one side of the base plate 102 near the top plate 101 and penetrate through the top plate 101, the connecting plates 104 are fixedly installed at one end of the pull rods 103 far away from the base plate 102, the fixing rings 105 are slidably connected with the connecting plates 104 and located at one side of the connecting plates 104 far away from the pull rods 103, the fixing blocks are used for limiting and fixing the fixing rings 105, the number of the pull rods 103 is two and located at the upper side and the lower side of the top plate 101 respectively, the top plate 101 is provided with two through holes, the positions of the through holes of the top plate 101 are in one-to-one correspondence with the positions of the pull rods 103, the pull rods 103 penetrate through the through holes of the top plate 101, the base plate 102 can transversely move at the outer sides of the top plate 101, so that the pull rods 103 can transversely slide in the through holes of the top plate 101, as one end of each pull rod 103 far away from the base plate 102 is fixedly provided with the connecting plates 104, the connecting plates 104 are fixedly arranged, the connecting plates 104 can transversely slide in the two sides of the connecting plates 104, the connecting plates 105 are fixedly move in the shape of the connecting plates 105, the connecting plates 105 are fixedly matched with the connecting plates 105, the connecting plates 105 are in the shape of the two through the two connecting plates 105, the connecting plates 105 are transversely, the connecting plates 105 are fixedly arranged in the two through the connecting plates 105, and the connecting plates 105 are transversely, the connecting plates 105 are fixedly arranged in the two mutually matched with the positions, and the positions are transversely in the shape and the position of the connecting plates 105, and the position is in the position of the connecting plates 105 are transversely, so that the up-and-down movement of the upper and lower fixing rings 105 can clamp and fix the outer surfaces of the fan impellers with different sizes.
Secondly, the screw 106 is movably connected with the base plate 102, is fixedly installed on one side of the top plate 101 close to the base plate 102, and penetrates through the base plate 102; the output end of the control motor 107 is connected with the screw 106, the control motor 107 is located at one end of the screw 106 away from the top plate 101, the output end of the control motor 107 is connected with the screw 106 and drives the screw 106 to rotate along the axis of the screw 106, the base plate 102 is provided with a threaded hole, the screw 106 is connected with the threaded hole of the base plate 102 through threads, and therefore rotation of the screw 106 along the axis of the screw 106 can drive the base plate 102 to move laterally outside the screw 106.
Again, the fixing bolt 108 is slidably connected to the fixing ring 105 and penetrates the fixing ring 105; the fixing nut 109 is detachably connected with the fixing bolt 108 and sleeved on the outer side of the fixing bolt 108, the fixing ring 105 is provided with a through hole, the fixing bolt 108 penetrates through the through hole of the fixing ring 105, and the fixing nut 109 is in threaded connection with the fixing bolt 108, so that the fixing nut 109 can be screwed or unscrewed on the outer side of the fixing bolt 108.
When the utility model is used, the fixing rings 105 are held by hand, the fixing rings 105 on the upper side and the lower side are moved oppositely, when the distance between the fixing rings 105 is maximized, the top plate 101 is used for supporting the impeller shaft, then the inner wall of the groove for fixing the impeller shaft is clamped, the fixing rings 105 are moved relatively, the fixing rings 105 are tightly attached to the outer surface of the impeller, at the moment, the fixing bolts 108 are sequentially penetrated through the through holes of the fixing rings 105 on the upper side and the lower side, then the fixing nuts 109 are screwed on the outer sides of the fixing bolts 108, so that the fixing rings 105 on the upper side and the lower side are connected together, the fixing rings 105 can clamp and fix the outer surfaces of fan impellers with different sizes, then the control motor 107 is started, the screw 106 is driven by power output by the output end of the control motor 107 to rotate along the axis of the screw 106, so that the base plate 102 can be driven to transversely move outside the screw 106, further, the top plate 101 and the base plate 102 are continuously close, the pull rod 103 can be driven to move in the direction of being close to the top plate 101 in the through hole of the top plate 101 through the continuous close of the top plate 101, further, the outer surface of the fan impeller which is clamped and fixed between the fixing rings 105 can be driven to move in the direction of being far away from the impeller shaft, so that the impeller can be pulled out from the inside of the fan impeller automatically, the impeller is detached automatically, and therefore, the impeller is detached by one circle of rotating turnplate which is continuously rotated manually and manually is not needed, and the labor intensity of workers is further reduced.
Second embodiment
Referring to fig. 3, fig. 3 is a schematic structural view of a fastening assembly of a motor-fan impeller removing apparatus according to a second embodiment of the present utility model, and fig. 4 is a schematic sectional view of a motor-fan impeller removing apparatus according to a second embodiment of the present utility model along a fixing screw 203. On the basis of the first embodiment, the motor fan impeller dismounting device of the present utility model further comprises a fastening assembly comprising a support base 201, a fixing rod 202, a fixing screw 203, a connecting spring 204 and a clamping ring 205.
The fastening assembly is arranged on one side, far away from the base plate 102, of the top plate 101, and the fastening assembly is arranged, so that the fastening assembly can fasten impeller shafts with different shaft diameters, and the fan impellers with different sizes can be conveniently detached by using the detaching device.
The supporting seat 201 is detachably connected with the top plate 101 and is positioned at one side of the top plate 101 away from the base plate 102; the fixing rod 202 is fixedly installed on one side of the supporting seat 201 far away from the top plate 101, and the supporting seat 201 can be detached or installed on the top plate 101, so that the supporting seat 201 can be replaced conveniently, and the situation that the whole dismounting device needs to be replaced due to the fact that the top plate 101 is damaged when the top plate 101 is used for supporting an impeller shaft for a long time is avoided.
The fixing screw 203 is movably connected with the supporting seat 201, is abutted to the top plate 101, penetrates through the supporting seat 201, the supporting seat 201 and the top plate 101 are respectively provided with a threaded hole, the size of the threaded hole of the supporting seat 201 is the same as that of the threaded hole of the top plate 101, and the fixing screw 203 can be screwed in the threaded holes of the supporting seat 201 and the top plate 101, so that the supporting seat 201 is fixed outside the top plate 101.
The connecting spring 204 is fixedly arranged on the outer side of the fixed rod 202; the clamping ring 205 is fixedly installed on one side, far away from the fixing rod 202, of the connecting spring 204, the connecting spring 204 is provided with a damper, when the connecting spring 204 stretches and shakes, the damper of the connecting spring 204 can generate damping for preventing the connecting spring 204 from stretching and shaking, so that the stretching and shaking of the connecting spring 204 can be stopped finally, the clamping ring 205 cannot shake all the time, the clamping ring 205 is pressed towards the direction close to the fixing rod 202, so that the connecting spring 204 is compressed, the clamping ring 205 can be placed into a groove of an impeller shaft conveniently, the clamping ring 205 is loosened, the compression force born by the connecting spring 204 disappears, the connecting spring 204 can drive the clamping ring 205 to move towards the direction far away from the fixing rod 202, and the clamping ring 205 can clamp and fix the inner wall of the groove of the impeller shaft.
The fixing screw 203 is screwed in the screw holes of the supporting seat 201 and the top plate 101, so that the supporting seat 201 is fixed on the outer side of the top plate 101, the supporting seat 201 is installed, after the supporting seat is installed, the clamping ring 205 is pressed towards the direction close to the fixing rod 202, so that the connecting spring 204 is compressed, when the connecting spring 204 is compressed to a limit position, the clamping ring 205 is placed into a groove of an impeller shaft until the top plate 101 is in contact with the impeller shaft to prop against the impeller shaft, then the clamping ring 205 is loosened, so that the compression force borne by the connecting spring 204 disappears, the connecting spring 204 drives the clamping ring 205 to move towards the direction far away from the fixing rod 202, and then the clamping ring 205 can clamp and fix the inner walls of the grooves of the impeller shafts with different shaft diameters, so that the impeller can be detached, and as the supporting seat 201 and the top plate 101 are connected through the fixing screw 203, the supporting seat 201 can be detached from the top plate 101, so that the whole top plate 101 can be replaced when the top plate 101 is replaced, and the top plate 101 is replaced.
The above disclosure is only a preferred embodiment of the present utility model, and it should be understood that the scope of the utility model is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present utility model.
Claims (7)
1. A motor fan impeller dismounting device comprises a top plate and is characterized in that,
Still including dismantling the subassembly, dismantle the subassembly and include drive block, base plate, pull rod, connecting plate, solid fixed ring and fixed block, the drive block is used for the drive the base plate removes, the base plate is located the drive block is kept away from one side of roof, pull rod fixed mounting is in the base plate is close to one side of roof, and runs through the roof, connecting plate fixed mounting is in the pull rod is kept away from the one end of base plate, gu fixed ring with connecting plate sliding connection, and be located the connecting plate is kept away from one side of pull rod, the fixed block is used for spacing fixedly gu fixed ring.
2. The motor-fan impeller remover of claim 1 wherein,
The driving block comprises a screw rod and a control motor, wherein the screw rod is movably connected with the base plate, is fixedly arranged on one side of the top plate, which is close to the base plate, and penetrates through the base plate; the output end of the control motor is connected with the screw rod, and the control motor is positioned at one end of the screw rod away from the top plate.
3. The motor-fan impeller remover of claim 1 wherein,
The fixed block comprises a fixed bolt and a fixed nut, and the fixed bolt is connected with the fixed ring in a sliding way and penetrates through the fixed ring; the fixing nut is detachably connected with the fixing bolt and sleeved on the outer side of the fixing bolt.
4. The motor-fan impeller remover of claim 1 wherein,
The motor fan impeller removal apparatus further includes a fastening assembly for fastening the impeller shaft.
5. The motor-fan impeller remover of claim 4 wherein,
The fastening assembly comprises a supporting seat and a fixing rod, wherein the supporting seat is detachably connected with the top plate and is positioned on one side of the top plate away from the base plate; the fixed rod is fixedly arranged on one side, far away from the top plate, of the supporting seat.
6. The motor-fan impeller remover of claim 5 wherein,
The fastening assembly further comprises a fixing screw, wherein the fixing screw is movably connected with the supporting seat, is abutted to the top plate and penetrates through the supporting seat.
7. The motor-fan impeller remover of claim 5 wherein,
The fastening assembly further comprises a connecting spring and a clamping ring, and the connecting spring is fixedly arranged on the outer side of the fixed rod; the clamping ring is fixedly arranged on one side, far away from the fixing rod, of the connecting spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322610969.8U CN220807190U (en) | 2023-09-26 | 2023-09-26 | Motor fan impeller dismounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322610969.8U CN220807190U (en) | 2023-09-26 | 2023-09-26 | Motor fan impeller dismounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220807190U true CN220807190U (en) | 2024-04-19 |
Family
ID=90710222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322610969.8U Active CN220807190U (en) | 2023-09-26 | 2023-09-26 | Motor fan impeller dismounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220807190U (en) |
-
2023
- 2023-09-26 CN CN202322610969.8U patent/CN220807190U/en active Active
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