CN219649409U - Pump shaft machining polishing device - Google Patents
Pump shaft machining polishing device Download PDFInfo
- Publication number
- CN219649409U CN219649409U CN202322090681.2U CN202322090681U CN219649409U CN 219649409 U CN219649409 U CN 219649409U CN 202322090681 U CN202322090681 U CN 202322090681U CN 219649409 U CN219649409 U CN 219649409U
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- China
- Prior art keywords
- pushing
- fixed mounting
- equipment box
- block
- pump shaft
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- 238000005498 polishing Methods 0.000 title claims abstract description 29
- 238000003754 machining Methods 0.000 title claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 9
- 241001330002 Bambuseae Species 0.000 claims description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 9
- 239000011425 bamboo Substances 0.000 claims description 9
- 241000826860 Trapezium Species 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 238000001125 extrusion Methods 0.000 description 9
- 230000000712 assembly Effects 0.000 description 5
- 238000000429 assembly Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model relates to the technical field of polishing devices and discloses a water pump shaft machining polishing device which comprises a workbench, wherein supporting legs are fixedly arranged at four corners of the bottom of the workbench, a first mounting block is fixedly arranged at one side of the top of the workbench, an air cylinder is fixedly arranged at one side of the first mounting block, a first motor is fixedly arranged at the driving end of the air cylinder, a polishing cylinder is fixedly arranged at the output end of the first motor, an equipment box is fixedly arranged at the top of the second mounting block, an installation box is fixedly arranged at one side of the equipment box, a pushing transmission assembly is arranged in the equipment box and the installation box, one end of the pushing transmission assembly is fixedly provided with a first pushing block, the longitudinal section of the first pushing block is trapezoid, the small end of the first pushing block faces towards one end close to the polishing cylinder, and a clamping transmission assembly is arranged at one side of the first pushing block close to the polishing cylinder; this grinding device can be automatic convenient fix a position the pump shaft to reduce operating personnel's amount of labour, improved the location effect.
Description
Technical Field
The utility model belongs to the technical field of polishing devices, and particularly relates to a pump shaft machining polishing device for a water pump.
Background
The main function of the pump shaft of the water pump is to transmit the torque input by the engine to the impeller and the fan and provide the energy required by the work of the impeller and the fan; because the pump shaft of the water pump bears bending moment and torque simultaneously in the working process, the pump shaft belongs to a rotating shaft in the classification of the shaft; the structure of the pump shaft of the water pump can be divided into a stepped shaft and an optical axis according to the distribution and installation conditions of the load along the axis, and the pump shaft needs to be polished in the processing process, so that a polishing device is needed; when current grinding device fixes a position the pump shaft, generally need the manual screw rod of rotating of operating personnel to fix, manual screw rod of rotating has increased operating personnel's amount of labour to the manpower is difficult to rotate the screw rod in place, has reduced positioning effect.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the pump shaft machining polishing device, which effectively solves the problems that when the existing polishing device is used for positioning a pump shaft, an operator is usually required to manually rotate a screw rod for fixing, the manual rotation of the screw rod increases the labor capacity of the operator, the screw rod is not easy to rotate in place by manpower, and the positioning effect is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pump shaft processing grinding device, comprises a workbench, the equal fixed mounting in bottom four corners of workstation has the supporting leg, one side fixed mounting at workstation top has first installation piece, one side fixed mounting of first installation piece has the cylinder, the transmission fixed mounting of cylinder has first motor, the output fixed mounting of first motor has a grinding section of thick bamboo, the opposite side fixed mounting at workstation top has the second installation piece, the top fixed mounting of second installation piece has the equipment box, one side fixed mounting of equipment box has the mounting box, the inside of equipment box and mounting box is equipped with the extrusion drive assembly, the one end fixed mounting of extrusion drive assembly has first extrusion piece, the longitudinal section of first extrusion piece is trapezoidal, the tip of first extrusion piece is towards the one end that is close to the grinding section of thick bamboo, first extrusion piece sets up with the grinding section of thick bamboo relatively, one side that first extrusion piece is close to the grinding section of thick bamboo is equipped with the centre gripping drive assembly.
Preferably, the extrusion transmission assembly comprises a second motor and two sliding grooves, the second motor is fixedly arranged in the installation box, the output end of the second motor extends to the inside of the equipment box and is fixedly provided with a threaded rod, the surface of the threaded rod is connected with a threaded sleeve, one end of the threaded sleeve extends to the outside of the equipment box and is fixedly connected with the first extrusion block, two connecting rods are symmetrically and fixedly arranged on the surface of the threaded sleeve, one end of the connecting rod, which is far away from the threaded sleeve, is fixedly provided with sliding blocks, the two sliding grooves are respectively arranged on the upper side and the lower side of the inside of the equipment box, and the two sliding blocks are respectively arranged in the two sliding grooves.
Preferably, the clamping transmission assembly comprises a connecting block and a pushing rod, the pushing rod is fixedly arranged at one end, close to the polishing cylinder, of the first pushing block, one end, far away from the first pushing block, of the pushing rod penetrates through the connecting block and is fixedly provided with a second pushing block, the longitudinal section of the second pushing block is trapezoid, the small end of the second pushing block faces towards one end, close to the polishing cylinder, of the second pushing block, the clamping rods are rotatably arranged on the upper side and the lower side of the connecting block, connecting frames are fixedly arranged on the front side and the rear side of the bottom of the connecting block, the bottom of the connecting frames are fixedly connected with the top of the workbench, one ends of the two clamping rods are rotatably provided with first rollers, the two first rollers are respectively contacted with the upper side and the lower side of the first pushing block, and the other ends of the two clamping rods are fixedly provided with clamping clamps.
Preferably, one side of the connecting block away from the first pushing block is fixedly provided with two mounting rods, one ends of the two mounting rods away from the connecting block are respectively provided with a rotating rod in a rotating mode, and one ends of the rotating rods close to each other are respectively provided with a second roller in a rotating mode.
Compared with the prior art, the utility model has the beneficial effects that:
in operation, an operator places the pump shaft between the two clamps, one end of the pump shaft is sleeved on the two rotating rods, then the operator starts the second motor to drive the threaded rod to rotate, the threaded rod drives the first pushing block to move through the threaded sleeve, the sliding block is driven to slide in the sliding groove through the connecting rod when the threaded sleeve moves, the stability of the threaded sleeve during movement is improved, the first pushing block pushes the two first rollers during movement, the first rollers drive the two clamping rods to rotate along the connecting block when being pushed, and the clamps are driven to clamp and fix the pump shaft during rotation of the two clamping rods;
the first pushing block drives the second pushing block to move through the pushing rod when moving, the second pushing block pushes the two second rollers from between the two second rollers when moving, the two second rollers drive the two rotating rods to rotate along the mounting rod when being pushed from the inner side, and the two rotating rods drive one ends of the two rotating rods far away from the second rollers to move towards one sides far away from each other when rotating, so that the inner wall of the pump shaft is fixed for internal expansion, wherein the shape of the rotating rods 25 can be a 7 shape (or other shapes which can realize the functions and can be thought by a person skilled in the art); finally, an operator starts the air cylinder to drive the first motor and the polishing cylinder to be sleeved on the surface of the pump shaft, and then starts the first motor to drive the polishing cylinder to rotate, so that the pump shaft is polished; make this grinding device can be fast convenient fix a position the pump shaft, reduced operating personnel's amount of labour, improved the location effect.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic view of a polishing apparatus according to the present utility model;
FIG. 2 is a schematic view of a part of the polishing apparatus according to the present utility model;
FIG. 3 is a schematic view of a partially enlarged structure of FIG. 1 according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;
in the figure: 1. a work table; 2. support legs; 3. a first mounting block; 4. a cylinder; 5. a first motor; 6. polishing a cylinder; 7. a second mounting block; 8. a mounting box; 9. an equipment box; 10. a second motor; 11. a threaded rod; 12. a threaded sleeve; 13. a first pushing block; 14. a connecting frame; 15. a connecting block; 16. a clamping rod; 17. a first roller; 18. a clamp; 19. a push rod; 20. a connecting rod; 21. a slide block; 22. a chute; 23. a second pushing block; 24. a mounting rod; 25. a rotating lever; 26. and a second roller.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 4, the utility model comprises a workbench 1, supporting legs 2 are fixedly arranged at four corners of the bottom of the workbench 1, a first installation block 3 is fixedly arranged at one side of the top of the workbench 1, a cylinder 4 is fixedly arranged at one side of the first installation block 3, a first motor 5 is fixedly arranged at the transmission end of the cylinder 4, a grinding cylinder 6 is fixedly arranged at the output end of the first motor 5, a second installation block 7 is fixedly arranged at the other side of the top of the workbench 1, an equipment box 9 is fixedly arranged at the top of the second installation block 7, an installation box 8 is fixedly arranged at one side of the equipment box 9 and the inside of the installation box 8, a pushing transmission assembly is arranged inside the equipment box 9, a first pushing block 13 is fixedly arranged at one end of the pushing transmission assembly, the longitudinal section of the first pushing block 13 is trapezoid, the small end of the first pushing block 13 faces towards one end close to the grinding cylinder 6, the first pushing block 13 is arranged opposite to the grinding cylinder 6, and a clamping transmission assembly is arranged at one side of the first pushing block 13 close to the grinding cylinder 6.
In operation, an operator places the pump shaft between the clamping transmission assemblies, one end of the pump shaft is sleeved on the clamping transmission assemblies, then the operator starts the pushing transmission assemblies to drive the first pushing blocks 13 to push the clamping transmission assemblies, the pump shaft is clamped and fixed when the pushing transmission assemblies are pushed, the inner wall of the pump shaft is internally expanded and fixed, and the positioning effect is further improved; finally, an operator starts the air cylinder 4 to drive the first motor 5 and the polishing cylinder 6 to be sleeved on the surface of the pump shaft, and then starts the first motor 5 to drive the polishing cylinder 6 to rotate, so that the pump shaft is polished; make this grinding device can be fast convenient fix a position the pump shaft, reduced operating personnel's amount of labour, improved the location effect.
The pushing transmission assembly comprises a second motor 10 and two sliding grooves 22, the second motor 10 is fixedly arranged in the mounting box 8, the output end of the second motor 10 extends to the inside of the equipment box 9 and is fixedly provided with a threaded rod 11, the surface of the threaded rod 11 is in threaded connection with a threaded sleeve 12, one end of the threaded sleeve 12 extends to the outside of the equipment box 9 and is fixedly connected with the first pushing block 13, two connecting rods 20 are symmetrically and fixedly arranged on the surface of the threaded sleeve 12, one end, far away from the threaded sleeve 12, of each connecting rod 20 is fixedly provided with sliding blocks 21, the two sliding grooves 22 are respectively arranged on the upper side and the lower side of the inside of the equipment box 9, and the two sliding blocks 21 are respectively arranged in the two sliding grooves 22.
The operator starts the second motor 10 and drives the threaded rod 11 to rotate, and the threaded rod 11 pushes the first pushing block 13 to move through the threaded sleeve 12 when rotating, and the sliding block 21 is driven to slide in the sliding groove 22 through the connecting rod 20 when the threaded sleeve 12 moves, so that the stability of the threaded sleeve 12 when moving is improved.
The clamping transmission assembly comprises a connecting block 15 and a pushing rod 19, wherein the pushing rod 19 is fixedly arranged at one end of a first pushing block 13, which is close to a grinding cylinder 6, one end of the pushing rod 19, which is far away from the first pushing block 13, penetrates through the connecting block 15 and is fixedly provided with a second pushing block 23, the longitudinal section of the second pushing block 23 is trapezoid, the small end of the second pushing block 23 faces towards one end, which is close to the grinding cylinder 6, of the connecting block 15, clamping rods 16 are rotatably arranged at the upper side and the lower side of the connecting block 15, connecting frames 14 are fixedly arranged at the front side and the rear side of the bottom of the connecting block 15, the bottom of the connecting frames 14 are fixedly connected with the top of the workbench 1, one ends of the two clamping rods 16 are rotatably provided with first rollers 17, the two first rollers 17 are respectively contacted with the upper side and the lower side of the first pushing block 13, and the other ends of the two clamping rods 16 are fixedly provided with a clamp 18; one side of the connecting block 15 far away from the first pushing block 13 is fixedly provided with two mounting rods 24, one ends of the two mounting rods 24 far away from the connecting block 15 are respectively provided with a rotating rod 25 in a rotating mode, and one ends of the rotating rods 25 close to each other are respectively provided with a second roller 26 in a rotating mode.
When the first pushing block 13 moves, two first rollers 17 are pushed, the first rollers 17 drive two clamping rods 16 to rotate along the connecting block 15 when being pushed, and the clamping hoop 18 is driven to clamp and fix the pump shaft when the two clamping rods 16 rotate; the first pushing block 13 can drive the second pushing block 23 to move through the pushing rod 19 when moving, the second pushing block 23 can push the two second rollers 26 from between the two second rollers 26 when moving, the two second rollers 26 can drive the two rotating rods 25 to rotate along the mounting rod 24 when being pushed from the inner side, and one ends of the two rotating rods 25 far away from the second rollers 26 can be driven to move towards one side far away from each other when rotating, so that the inner wall of the pump shaft is fixed for internal expansion, wherein the shape of the rotating rods 25 can be a 7 shape (or other shapes which can be thought by a person skilled in the art and can realize the functions).
Claims (4)
1. The utility model provides a pump shaft processing grinding device, includes workstation (1), its characterized in that: the utility model discloses a polishing device for a polishing machine, including workstation (1), supporting leg (2) are all fixed mounting in the bottom four corners of workstation (1), one side fixed mounting at workstation (1) top has first installation piece (3), one side fixed mounting of first installation piece (3) has cylinder (4), the transmission end fixed mounting of cylinder (4) has first motor (5), the output fixed mounting of first motor (5) has a polishing section of thick bamboo (6), opposite side fixed mounting at workstation (1) top has second installation piece (7), the top fixed mounting of second installation piece (7) has equipment box (9), one side fixed mounting of equipment box (9) has install box (8), the inside of equipment box (9) and installation box (8) is equipped with and pushes away drive assembly, one end fixed mounting of pushing away drive assembly has first pushing away section of thick bamboo (13), the vertical cross-section of first pushing section of piece (13) becomes trapezium, the tip of first pushing away section of thick bamboo (13) is towards the one end that is close to polishing section of thick bamboo (6), first pushing away (13) sets up with polishing section of thick bamboo (6) relatively, one side fixed mounting of equipment box (9) has equipment box (9), one side fixed mounting of equipment box (9) is equipped with.
2. The water pump shaft machining polishing device according to claim 1, wherein: the utility model provides a push transmission subassembly includes second motor (10) and two spouts (22), second motor (10) fixed mounting is in the inside of mounting box (8), the output of second motor (10) extends to the inside of equipment box (9) and fixed mounting has threaded rod (11), the surface threaded connection of threaded rod (11) has screw sleeve (12), the one end of screw sleeve (12) extends to the outside of equipment box (9) and with first push piece (13) fixed connection, the surperficial symmetry fixed mounting of screw sleeve (12) has two connecting rods (20), the one end that screw sleeve (12) was kept away from to connecting rod (20) is equal fixed mounting to slider (21), the upper and lower both sides inside equipment box (9) are seted up respectively to two spouts (22), the inside at two spouts (22) is installed respectively to two sliders (21).
3. The water pump shaft machining polishing device according to claim 1, wherein: the clamping transmission assembly comprises a connecting block (15) and a pushing rod (19), wherein the pushing rod (19) is fixedly arranged at one end, close to a grinding cylinder (6), of a first pushing block (13), one end, far away from the first pushing block (13), of the pushing rod (19) penetrates through the connecting block (15) and is fixedly provided with a second pushing block (23), the longitudinal section of the second pushing block (23) is trapezoid, the small end of the second pushing block (23) faces towards one end, close to the grinding cylinder (6), of the connecting block (15), clamping rods (16) are rotatably arranged at the upper side and the lower side of the connecting block (15), connecting frames (14) are fixedly arranged at the front side and the rear side of the bottom of the connecting block (15), the bottom of each connecting frame (14) is fixedly connected with the top of a workbench (1), one ends of the two clamping rods (16) are rotatably provided with first rollers (17), the two first rollers (17) are respectively contacted with the upper side and the lower side of the first pushing block (13), and the other ends of the two clamping rods (16) are fixedly provided with clamping clamps (18).
4. A pump shaft machining polishing device according to claim 3, wherein: one side of the connecting block (15) far away from the first pushing block (13) is fixedly provided with two mounting rods (24), one ends of the two mounting rods (24) far away from the connecting block (15) are respectively provided with a rotating rod (25) in a rotating mode, and one ends of the rotating rods (25) close to each other are respectively provided with a second idler wheel (26) in a rotating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322090681.2U CN219649409U (en) | 2023-08-04 | 2023-08-04 | Pump shaft machining polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322090681.2U CN219649409U (en) | 2023-08-04 | 2023-08-04 | Pump shaft machining polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219649409U true CN219649409U (en) | 2023-09-08 |
Family
ID=87861056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322090681.2U Active CN219649409U (en) | 2023-08-04 | 2023-08-04 | Pump shaft machining polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219649409U (en) |
-
2023
- 2023-08-04 CN CN202322090681.2U patent/CN219649409U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |