CN115284172B - Profiling inner diameter grinding clamp for flanged motor shaft - Google Patents
Profiling inner diameter grinding clamp for flanged motor shaft Download PDFInfo
- Publication number
- CN115284172B CN115284172B CN202210938479.8A CN202210938479A CN115284172B CN 115284172 B CN115284172 B CN 115284172B CN 202210938479 A CN202210938479 A CN 202210938479A CN 115284172 B CN115284172 B CN 115284172B
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- China
- Prior art keywords
- motor shaft
- driving
- seat
- supporting
- supporting seat
- Prior art date
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Links
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 10
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 10
- 241001330002 Bambuseae Species 0.000 claims description 10
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 10
- 239000011425 bamboo Substances 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims 1
- 230000001737 promoting effect Effects 0.000 claims 1
- 238000005056 compaction Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/06—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces internally
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- 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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a flanged motor shaft profiling inner diameter grinding clamp which comprises a supporting seat and a flange plate connected with the supporting seat, wherein the flange plate is used for driving the supporting seat to rotate, the flange plate is connected with a pressing mechanism for pressing a shaft body, the pressing mechanism comprises a pressing plate, a top plate, a threaded rod and a threaded cylinder, the supporting seat is connected with a positioning mechanism for positioning a connecting disc, the positioning mechanism comprises a driving seat, a supporting shaft and a pressing plate, the supporting seat is connected with a pushing mechanism for driving the driving seat to move in the direction away from the connecting disc, the pushing mechanism comprises a lifting column and a second spring, and the second spring is used for driving the lifting column to move in the direction close to the top plate. The invention realizes the comprehensive compaction and fixation of the motor shaft, improves the stability of the connection between the motor shaft and the supporting seat, can realize the centering of the motor shaft, is convenient for subsequent processing, is convenient for the motor shaft to be detached from the supporting seat, and has flexible and convenient operation.
Description
Technical Field
The invention relates to the technical field of motor shaft machining equipment, in particular to a flanged motor shaft profiling inner diameter grinding clamp.
Background
The shaft is an important part in the motor, and is used as a tie for converting electromechanical energy between the motor and the equipment, and for supporting rotating parts, transmitting torque and determining the relative position of the rotating parts to the stator. Therefore, the motor shaft must have reliable strength and rigidity to ensure the realization of the preset design function, and includes the shaft body 9 and the connection pad 11 connected to the shaft body 9, and the connection pad 11 is integrally formed with the shaft body 9 and is perpendicular to each other. And the motor shaft needs to be fixed by a clamp during machining, so that the motor shaft is convenient for the operation of a subsequent machine tool.
The existing motor shaft clamp is used for compressing a single position on the surface of a motor shaft, the limiting purpose is achieved, the centrifugal force generated by the clamp during rotation is easy to loosen the motor shaft, the motor shaft is further caused to fall off, the potential safety hazard is large, the motor shaft clamp is required to be placed at a designated position for positioning during motor shaft installation, the operation time is prolonged, and the practicability is poor.
Disclosure of Invention
The invention aims to provide a profiling inner diameter grinding clamp for a flanged motor shaft, which has the advantages of improving the stability of connecting the motor shaft with a supporting seat, realizing the centering of the motor shaft, realizing flexible and convenient disassembly and assembly, solving the problems that the motor shaft is easy to loosen and further fall off, has larger potential safety hazard, and needs to be placed at a designated position for positioning during the installation of the motor shaft, and has prolonged operation time and poor practicability.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a take flange motor shaft profile modeling internal diameter to grind anchor clamps, includes the supporting seat and connects in the ring flange of supporting seat, the ring flange is used for driving the supporting seat rotatory, the ring flange is connected with the pushing mechanism that is used for the axis body to press, the pushing mechanism includes clamp plate, roof, threaded rod, screw thread section of thick bamboo, roof and ring flange fixed link to each other, the threaded rod is used for driving screw thread section of thick bamboo and goes up and down, screw thread section of thick bamboo and clamp plate fixed link to each other, threaded rod swivelling joint is in the roof, the supporting seat is connected with the positioning mechanism that is used for the connection pad to fix a position, positioning mechanism includes driving seat, back shaft, pressure strip swivelling joint is in the back shaft, the back shaft is fixed in the supporting seat, the driving seat is used for driving the pressure strip rotatory, the supporting seat is connected with the pushing mechanism that is used for driving the driving seat to move to keeping away from the connection pad direction, pushing mechanism includes lift post, spring two is used for driving the lift post to move to the direction that is close to the roof;
when the motor shaft is in a positioning state, the pressing plate is pressed on the shaft body, two ends of the pressing plate are pressed on the lifting columns, the lifting columns are pressed on the driving seat, and one end of the pressing plate is pressed on the connecting disc.
Preferably, the pressing mechanism further comprises a guide rod and a handle, wherein the handle is used for driving the threaded rod to rotate, and the guide rod is used for guiding the pressing plate.
Preferably, the handle is fixed in the one end of threaded rod, the other end and the screw thread section of thick bamboo screw thread of threaded rod link to each other, the bottom and the clamp plate of guide bar are fixed to be linked to each other, and the top of guide bar runs through in the roof.
Preferably, the positioning mechanism further comprises a sliding rail, a connecting rod, a first spring and a sliding block, the sliding rail is fixedly connected with the supporting seat, two ends of the connecting rod are fixedly connected with the sliding block and the driving seat respectively, the connecting rod penetrates through the end portion of the sliding rail, the sliding block is connected with a sliding groove arranged on the sliding rail, the first spring is used for driving the sliding block to move towards a direction close to the connecting disc, and the sliding block is hinged to the other end of the pressing plate.
Preferably, the driving seat is slidably connected to the supporting seat, an inclined plane is arranged at the top of the driving seat, and when the motor shaft is in a positioning state, the lifting column is pressed on the inclined plane.
Preferably, the pushing mechanism further comprises a supporting disc, the supporting disc is fixed on the lifting column, two ends of the second spring are connected with the supporting disc and the supporting seat respectively, the second spring is sleeved on the lifting column, two ends of the pressing plate are connected with pressing blocks, and when the motor shaft is in a positioning state, the pressing blocks are pressed on the supporting disc.
Preferably, two ends of the first spring are respectively connected with the sliding block and the end part of the sliding chute.
Preferably, the support seat is fixed with a support column, and one end of the support column is propped against the back surface of the connecting disc.
Preferably, the support seat is a V-shaped seat.
Preferably, the sliding block is in sliding connection with the sliding groove.
Compared with the prior art, the invention has the following beneficial effects: the invention relates to a motor shaft pressing device, which comprises a pressing mechanism, a positioning mechanism and a pushing mechanism, wherein the pressing mechanism comprises a pressing plate, a top plate, a threaded rod, a threaded cylinder, a guide rod and a handle, the positioning mechanism comprises a driving seat, a supporting shaft, a pressing plate, a sliding rail, a connecting rod, a first spring and a sliding block, the pushing mechanism comprises a lifting column, a second spring and a supporting disc, a motor shaft can be randomly placed on the supporting seat, the threaded rod is driven to rotate by the rotating handle, the pressing plate can be driven to descend, then the two pressing blocks synchronously descend, pressure is applied to the supporting disc, namely, the supporting column moves downwards, the supporting column applies pressure to the driving seat, the connecting rod can move towards a direction close to the driving seat, the sliding block drives the pressing plate to rotate around the axis of the supporting shaft, when the pressing plate is pressed on the shaft body, the end part of the pressing plate is pressed on a connecting disc, the supporting column is supported on the back of the connecting disc, the comprehensive pressing and fixing of the motor shaft and the supporting seat are improved, and the centering of the motor shaft can be realized, and the subsequent processing is convenient; the rotatable handle can enable the pressing plate to ascend, namely the pressing block ascends synchronously, the compressed spring II releases elasticity, the supporting disc is driven to ascend, namely the lifting column ascends, the elongated spring I returns, the driving seat is pulled to return, namely the sliding block drives the pressing plate to revolve around the axis of the supporting shaft, the end part of the pressing plate is separated from the connecting disc, namely the motor shaft is in a loose state, the motor shaft is convenient to detach from the supporting seat, and the operation is flexible and convenient.
Drawings
FIG. 1 is a schematic diagram of a motor shaft compression state structure of the present invention;
FIG. 2 is a schematic diagram showing a connection structure between a supporting base and a motor shaft according to the present invention;
FIG. 3 is an enlarged view of FIG. 2 at A;
FIG. 4 is a schematic diagram of a connection structure between a positioning mechanism and a pushing mechanism according to the present invention;
FIG. 5 is a partial view of FIG. 4;
FIG. 6 is a schematic view of a compressing plate of the present invention compressing on a connecting disc;
fig. 7 is a schematic diagram of a connection structure between a support column and a connection disc according to the present invention.
In the figure: 1. a support base; 2. a flange plate; 3. a top plate; 4. a handle; 5. a guide rod; 6. a threaded rod; 7. a thread cylinder; 8. a pressing plate; 9. a shaft body; 10. lifting columns; 11. a connecting disc; 12. pressing the blocks; 13. a driving seat; 14. an inclined plane; 15. a connecting rod; 16. a chute; 18. a sliding block; 19. a support shaft; 20. a support column; 21. a slide rail; 22. a first spring; 23. a support plate; 24. a second spring; 25. and a compacting plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 7, the invention provides a flanged motor shaft profiling inner diameter grinding clamp, which comprises a support seat 1 and a flange plate 2 connected to the support seat 1, wherein the support seat 1 is a V-shaped seat, so that the motor shaft is convenient to center, the flange plate 2 is used for driving the support seat 1 to rotate, and the flange plate 2 is connected with a power output end of an external motor, namely the external motor controls the rotation of the clamp. The flange plate 2 is connected with the pressing mechanism that is used for axis body 9 to press, pressing mechanism includes clamp plate 8, roof 3, threaded rod 6, screw thread section of thick bamboo 7, clamp plate 8 is V-arrangement structure, roof 3 and flange plate 2 are fixed link to each other, and mutually perpendicular, threaded rod 6 is used for driving screw thread section of thick bamboo 7 to go up and down, threaded rod 7 links to each other with clamp plate 8 is fixed, threaded rod 6 rotatable coupling is in roof 3, threaded rod 6 links to each other with roof 3 through the bearing, the bearing includes the outer lane, the inner circle with be connected in the rolling element of outer lane and inner circle, threaded rod 6 links to each other with the inner circle is fixed, and the outer lane links to each other with roof 3 is fixed, can make threaded rod 6 rotatory firm, and can not slide from top to bottom. The supporting seat 1 is connected with a positioning mechanism for positioning the connecting disc 11, the positioning mechanism comprises a driving seat 13, a supporting shaft 19 and a pressing plate 25, the pressing plate 25 is rotatably connected to the supporting shaft 19, the pressing plate 25 cannot move along the height direction of the supporting shaft 19, the supporting shaft 19 is fixed on the supporting seat 1, the driving seat 13 is used for driving the pressing plate 25 to rotate, the supporting seat 1 is connected with a pushing mechanism for driving the driving seat 13 to move away from the connecting disc 11, the pushing mechanism comprises a lifting column 10 and a second spring 24, and the second spring 24 is used for driving the lifting column 10 to move towards a direction close to the top plate 3.
When the motor shaft is required to be positioned and installed, the motor shaft can be placed on the supporting seat 1 at will (the connecting disc 11 is required to be placed between the pressing plate 25 and the supporting column 20), the rotary handle 4 drives the threaded rod 6 to rotate, the pressing plate 8 can be driven to descend, the two pressing blocks 12 descend synchronously, pressure is applied to the supporting disc 23, namely the lifting column 10 moves downwards, the lifting column 10 applies pressure to the driving seat 13, the connecting rod 15 can move towards the direction close to the driving seat 13, the sliding block 18 drives the pressing plate 25 to rotate around the axis of the supporting shaft 19, when the pressing plate 8 is pressed on the shaft body 9, the end part of the pressing plate 25 is pressed on the connecting disc 11, the supporting column 20 is supported on the back surface of the connecting disc 11, the motor shaft is comprehensively pressed and fixed, the stability of the motor shaft connected with the supporting seat 1 is improved, centering of the motor shaft can be realized, and subsequent processing is convenient.
The rotatable handle 4 can enable the pressing plate 8 to ascend, namely the pressing block 12 ascends synchronously, the compressed spring II 24 releases elasticity, the supporting disc 23 is driven to ascend, namely the lifting column 10 ascends, the elongated spring I22 returns, the driving seat 13 is pulled to return, namely the sliding block 18 drives the pressing plate 25 to revolve around the axis of the supporting shaft 19, the end part of the pressing plate 25 is separated from the connecting disc 11, namely the motor shaft is in a loose state, the motor shaft is convenient to detach from the supporting seat 1, and the operation is flexible and convenient.
The pressing mechanism further comprises guide rods 5 and handles 4, the handles 4 are used for driving the threaded rods 6 to rotate, the guide rods 5 are used for guiding the pressing plates 8, and the two guide rods 5 are arranged, so that the pressing plates 8 can be stably lifted, and deflection is avoided.
The handle 4 is fixed in the one end of threaded rod 6, and the other end and the screw thread section of thick bamboo 7 screw thread of threaded rod 6 link to each other, and the bottom of guide bar 5 links to each other with clamp plate 8 is fixed, and the top of guide bar 5 runs through in roof 3.
The positioning mechanism further comprises a sliding rail 21, a connecting rod 15, a first spring 22 and a sliding block 18, wherein the sliding rail 21 is fixedly connected with the supporting seat 1, two ends of the connecting rod 15 are fixedly connected with the sliding block 18 and the driving seat 13 respectively, the connecting rod 15 penetrates through the end part of the sliding rail 21, the sliding block 18 is connected with a sliding groove 16 arranged on the sliding rail 21, the driving seat 13 can synchronously drive the sliding block 18 to move, the moving distance of the sliding block 18 is equal, the first spring 22 is used for driving the sliding block 18 to move towards the direction close to the connecting disc 11, and the sliding block 18 is hinged with the other end of the pressing plate 25. Before the motor shaft is installed, the bottom of the lifting column 10 is positioned at the high position of the inclined plane 14, the first spring 22 is in a return state, namely, the distance between the end part of the pressing plate 25 and the support column 20 is the largest, so that the connecting disc 11 is conveniently placed between the pressing plate and the support column, namely, the installation space of the motor shaft is larger, and the operation of people is facilitated.
The driving seat 13 is slidably connected to the supporting seat 1, and an inclined plane 14 is disposed at the top of the driving seat 13, when the motor shaft is in a positioning state, the lifting column 10 is pressed against the inclined plane 14, the bottom end surface of the lifting column 10 is matched with the inclined plane 14, and the lifting column and the inclined plane are not detachable.
The pushing mechanism further comprises a supporting disc 23, the supporting disc 23 is fixed on the lifting column 10, two ends of a second spring 24 are respectively connected with the supporting disc 23 and the supporting seat 1, the second spring 24 is sleeved on the lifting column 10, two ends of the pressing plate 8 are respectively connected with the pressing block 12, when a motor shaft is in a positioning state, the pressing block 12 is pressed on the supporting disc 23, a through hole matched with the lifting column 10 is formed in the pressing block 12, namely, when the pressing block 12 is pressed on the supporting disc 23, the lifting column 10 penetrates through the through hole.
The two ends of the first spring 22 are respectively connected with the sliding block 18 and the end of the sliding groove 16.
The support seat 1 is fixed with a support column 20, and one end of the support column 20 abuts against the back surface of the connecting disc 11.
The sliding block 18 is slidably connected with the chute 16, so that the sliding block 18 can be stably reciprocated, i.e. the pressing plate 25 is stably rotated.
Working principle: the motor shaft is placed on the support base 1 with the connection disc 11 between the compacting plate 25 and the support column 20. The rotating handle 4 drives the threaded rod 6 to rotate, namely the bottom of the threaded rod 6 rotates in the threaded cylinder 7, the threaded cylinder 7 moves downwards, the pressing plate 8 is driven to move downwards, and the guide rod 5 plays a good guide role on the pressing plate 8, so that the pressing plate 8 is stably lifted. The downward movement of the pressing plate 8 drives the pressing block 12 to move downward, the pressing block 12 presses the supporting disc 23, the lifting column 10 can move downward, the lifting column 10 presses the driving seat 13, the driving seat 13 moves in the direction away from the connecting disc 11, namely, the driving seat 13 applies a pulling force to the connecting rod 15, the sliding block 18 is driven to move in the direction approaching to the driving seat 13, and the sliding block 18 drives the pressing plate 25 to rotate around the axis of the supporting shaft 19, namely, the end part of the pressing plate 25 moves in the direction approaching to the connecting disc 11. When the pressing plate 8 is pressed on the shaft body 9, the pressing block 12 is pressed on the supporting disc 23, the lifting column 10 is pressed on the driving seat 13, one end of the pressing plate 25 is pressed on the connecting disc 11, and the supporting column 20 is supported on the back of the connecting disc 11 at the moment, so that the motor shaft is comprehensively pressed and fixed, the stability of the motor shaft connected with the supporting seat 1 is improved, the centering of the motor shaft can be realized, and the follow-up processing is convenient. The external motor drives the supporting seat 1 to rotate, namely the motor shaft rotates immediately, so that the processing is convenient. When the motor shaft needs to be disassembled, the rotary handle 4 drives the pressing plate 8 to move upwards, the two pressing blocks 12 move upwards, the second spring 24 releases elasticity, namely the lifting column 10 moves upwards, the first spring 22 returns, the driving seat 13 and the sliding block 18 are pulled to return synchronously, namely one end of the pressing plate 25 is separated from the connecting disc 11, the motor shaft is conveniently detached from the supporting seat 1, and the operation is flexible and convenient.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a flanged motor shaft profile modeling internal diameter grinds anchor clamps which characterized in that: including supporting seat (1) and connect in ring flange (2) of supporting seat (1), ring flange (2) are used for driving supporting seat (1) rotatory, ring flange (2) are connected with the pressing mechanism that is used for axis body (9) to press, pressing mechanism includes clamp plate (8), roof (3), threaded rod (6), screw thread section of thick bamboo (7), roof (3) and ring flange (2) are fixed to be linked to each other, threaded rod (6) are used for driving screw thread section of thick bamboo (7) and go up and down, screw thread section of thick bamboo (7) and clamp plate (8) are fixed to be linked to each other, threaded rod (6) rotatable coupling is in roof (3), supporting seat (1) are connected with the positioning mechanism that is used for connection pad (11) location, positioning mechanism includes driving seat (13), back shaft (19), pressure strip (25) rotatable coupling is in back shaft (19), back shaft (19) are fixed in supporting seat (1), driving seat (13) are used for driving pressure strip (25) rotation, supporting seat (1) are connected with and are used for promoting driving seat (13) to keep away from two directions including elevating spring (24), the second spring (24) is used for driving the lifting column (10) to move towards the direction close to the top plate (3);
when the motor shaft is in a positioning state, the pressing plate (8) is pressed on the shaft body (9), two ends of the pressing plate (8) are pressed on the lifting column (10), the lifting column (10) is pressed on the driving seat (13), and one end of the pressing plate (25) is pressed on the connecting disc (11);
the positioning mechanism further comprises a sliding rail (21), a connecting rod (15), a first spring (22) and a sliding block (18), wherein the sliding rail (21) is fixedly connected with the supporting seat (1), two ends of the connecting rod (15) are fixedly connected with the sliding block (18) and the driving seat (13) respectively, the connecting rod (15) penetrates through the end part of the sliding rail (21), the sliding block (18) is connected with a sliding groove (16) arranged on the sliding rail (21), the first spring (22) is used for driving the sliding block (18) to move towards a direction close to the connecting disc (11), and the sliding block (18) is hinged with the other end of the pressing plate (25);
the driving seat (13) is connected to the supporting seat (1) in a sliding manner, an inclined plane (14) is arranged at the top of the driving seat (13), and when the motor shaft is in a positioning state, the lifting column (10) is pressed on the inclined plane (14);
the pushing mechanism further comprises a supporting disc (23), the supporting disc (23) is fixed on the lifting column (10), two ends of the second spring (24) are connected with the supporting disc (23) and the supporting seat (1) respectively, the second spring (24) is sleeved on the lifting column (10), two ends of the pressing plate (8) are connected with pressing blocks (12), and when a motor shaft is in a positioning state, the pressing blocks (12) are pressed on the supporting disc (23).
2. The flanged motor shaft profiling inner diameter grinding clamp according to claim 1, wherein the pressing mechanism further comprises a guide rod (5) and a handle (4), the handle (4) is used for driving the threaded rod (6) to rotate, and the guide rod (5) is used for guiding the pressing plate (8).
3. The flanged motor shaft profiling inner diameter grinding clamp according to claim 2, wherein the handle (4) is fixed at one end of the threaded rod (6), the other end of the threaded rod (6) is connected with the thread cylinder (7) through threads, the bottom of the guide rod (5) is fixedly connected with the pressing plate (8), and the top of the guide rod (5) penetrates through the top plate (3).
4. The flanged motor shaft profiling inner diameter grinding clamp according to claim 1, wherein two ends of the first spring (22) are respectively connected with the ends of the sliding block (18) and the sliding groove (16).
5. The flanged motor shaft profiling inner diameter grinding clamp according to claim 1, wherein the supporting seat (1) is fixedly provided with a supporting column (20), and one end of the supporting column (20) abuts against the back surface of the connecting disc (11).
6. The flanged motor shaft profiling inner diameter grinding clamp according to claim 1, wherein the support seat (1) is a V-shaped seat.
7. The flanged motor shaft profiling inner diameter grinding clamp according to claim 1, wherein the sliding block (18) is slidingly connected with the sliding groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210938479.8A CN115284172B (en) | 2022-08-05 | 2022-08-05 | Profiling inner diameter grinding clamp for flanged motor shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210938479.8A CN115284172B (en) | 2022-08-05 | 2022-08-05 | Profiling inner diameter grinding clamp for flanged motor shaft |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115284172A CN115284172A (en) | 2022-11-04 |
| CN115284172B true CN115284172B (en) | 2023-11-14 |
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ID=83828747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210938479.8A Active CN115284172B (en) | 2022-08-05 | 2022-08-05 | Profiling inner diameter grinding clamp for flanged motor shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115284172B (en) |
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