CN221364060U - Grinding device is used in turbine axle processing - Google Patents
Grinding device is used in turbine axle processing Download PDFInfo
- Publication number
- CN221364060U CN221364060U CN202323291936.8U CN202323291936U CN221364060U CN 221364060 U CN221364060 U CN 221364060U CN 202323291936 U CN202323291936 U CN 202323291936U CN 221364060 U CN221364060 U CN 221364060U
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- Prior art keywords
- polishing
- box
- threaded rod
- turbine shaft
- mounting
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- 238000005498 polishing Methods 0.000 claims abstract description 66
- 239000000428 dust Substances 0.000 claims description 30
- 238000003754 machining Methods 0.000 claims description 12
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 238000003491 array Methods 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 description 12
- 239000010410 layer Substances 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 239000012791 sliding layer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a polishing device for processing a turbine shaft, which relates to the technical field of turbine shaft processing, and comprises a polishing box, a rotating cover and a clamping plate; the novel grinding device is characterized in that a pair of mounting plates are slidably mounted in the grinding box, a rotating cover is rotatably mounted on opposite sides of the mounting plates, a plurality of sliding ports are formed in annular arrays on opposite sides of the rotating cover, the number of clamping plates is a plurality of, the clamping plates are slidably mounted in the sliding ports, a first threaded rod is rotatably mounted in the rotating cover, a sliding sleeve is rotatably connected to the first threaded rod, a plurality of connecting rods are hinged to the sliding sleeve, the other ends of the connecting rods are hinged to the clamping plates, grinding layers are arranged on the clamping plates and close to the axis side of the rotating cover, and the technical problem that grinding heads are inconvenient to grind the end parts of turbine shafts after clamping the turbine shafts is carried out is effectively solved.
Description
Technical Field
The utility model relates to the technical field of turbine shaft machining, in particular to a polishing device for turbine shaft machining.
Background
The turbocharger is actually an air compressor, the intake air amount is increased by compressing air, a turbine shaft is one of turbocharger accessories, and the turbine shaft is required to be polished on the surface by a polishing device after being formed.
However, the conventional clamping assembly for the turbine shaft in the device for polishing the turbine shaft is inconvenient to adjust, so that the turbine shafts with different diameters are inconvenient to clamp, and the polishing head is inconvenient to polish the clamped position of the end part of the turbine shaft after the conventional device clamps and fixes the turbine shaft.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a polishing device for processing a turbine shaft, which solves the technical problems in the background art.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the polishing device for machining the turbine shaft comprises a polishing box, a rotating cover and a clamping plate; the polishing device comprises a polishing box, a pair of mounting plates, a pair of rotating covers, a pair of annular arrays, a plurality of clamping plates, a plurality of sliding layers, a plurality of sliding rods, a sliding sleeve, a plurality of connecting rods and a plurality of polishing layers, wherein the pair of mounting plates are slidably mounted in the polishing box, the rotating covers are rotatably mounted on the opposite sides of the mounting plates, the annular arrays on the opposite sides of the rotating covers are provided with a plurality of sliding openings, the clamping plates are in a plurality of sliding mounting in the sliding openings, the rotating covers are rotatably mounted with a first threaded rod, the sliding sleeve is rotatably connected onto the first threaded rod, the sliding sleeve is hinged with a plurality of connecting rods, the other ends of the connecting rods are hinged with a plurality of clamping plates, and polishing layers are arranged on the clamping plates, and are close to the sides of the axes of the rotating covers.
Preferably, the mounting box is fixedly mounted at the top of the polishing box, a second threaded rod is rotatably mounted in the mounting box, a third motor for driving the second threaded rod to rotate is fixedly mounted on the side wall of the mounting box, a sliding block is rotatably connected onto the second threaded rod, an opening is formed in the bottom of the mounting box, the sliding block is slidably mounted in the opening, a cylinder is fixedly mounted at the bottom of the sliding block, and a polishing head is fixedly mounted at the telescopic end of the cylinder.
Preferably, the suction fan is fixedly installed above the polishing box, the suction pipe is fixedly connected to the suction fan, the other end of the suction pipe extends to the inside of the polishing box, the mounting frame is fixedly installed on the side wall of the cylinder, the suction head is placed on the mounting frame, and the suction head is communicated with the suction pipe through a telescopic hose.
Preferably, the bidirectional threaded rod is rotatably installed in the polishing box, a pair of sliding seats are rotatably connected to the bidirectional threaded rod, and a pair of mounting plates are fixedly installed on the pair of sliding seats.
Preferably, a fourth motor for driving the bidirectional threaded rod to rotate is fixedly arranged on the side wall of the polishing box.
Preferably, the mounting plate is fixedly provided with a second motor for driving the rotating cover to rotate.
Preferably, a first motor for driving the first threaded rod to rotate is fixedly arranged in the rotating cover.
Preferably, the front side wall of the polishing box is hinged with a box door.
Advantageous effects
The utility model provides a polishing device for processing a turbine shaft, which has the following beneficial effects:
1. The mounting plates are arranged to be slidably mounted, the distance between the pair of mounting plates can be adjusted, so that turbine shafts with different lengths can be clamped and fixed, the rotating cover is arranged, the rotating cover rotates to drive the clamping plates and the turbine shafts to rotate, so that the polishing head can conveniently polish all outer surfaces of the turbine shafts, the first threaded rod is arranged, the sliding sleeve can be driven to lift by rotation of the first threaded rod, the connecting rod can be driven to shrink or stretch, the clamping plates can be driven to move, and the turbine shafts with different diameters can be clamped so that the polishing head can conveniently polish the turbine shafts;
2. When the end part of the turbine shaft is required to be polished, the clamping plate on one side of the turbine shaft can be controlled to move to the side far away from the axis of the turbine shaft until the clamping plate is just contacted with the surface of the turbine shaft, and the rotating cover on the side is controlled to rotate, so that the side clamping plate is driven to rotate;
3. Through installing the air exhauster, start the air exhauster, can clear up the piece and the dust that produce when polishing the head, through being provided with the dust absorption head, can inhale the dust and the piece that produce when polishing the head through the dust absorption head, through installing flexible hose to the dust absorption head can follow the head of polishing and remove, through being connected with the dust absorption pipe, in dust absorption head absorptive dust and the piece accessible flexible pipe get into the dust absorption pipe, then get into discharge device after handling in the air exhauster.
Drawings
FIG. 1 is a schematic diagram of the front internal structure of the present utility model;
FIG. 2 is an enlarged schematic view of FIG. 1A;
Fig. 3 is a front view of the present utility model.
In the figure: 1. polishing the box; 2. a mounting plate; 3. a rotating cover; 4. a first threaded rod; 5. a sliding sleeve; 6. polishing the layer; 7. a sliding port; 8. a clamping plate; 9. a connecting rod; 10. a first motor; 11. a second motor; 12. a slide; 13. an exhaust fan; 14. a dust collection pipe; 15. a flexible hose; 16. a mounting box; 17. a second threaded rod; 18. an opening; 19. a slide block; 20. a cylinder; 21. polishing head; 22. a dust collection head; 23. a mounting frame; 24. a third motor; 25. a fourth motor; 26. a two-way threaded rod; 27. a box door.
Detailed Description
Technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, where "upper", "lower" and other terms refer to the orientation of fig. 1.
Referring to fig. 1-3, the present utility model provides a technical solution: the polishing device for machining the turbine shaft comprises a polishing box 1, a rotating cover 3 and a clamping plate 8; the grinding box 1 is internally provided with a pair of mounting plates 2 in a sliding manner, opposite sides of the pair of mounting plates 2 are respectively provided with a rotating cover 3 in a rotating manner, a plurality of sliding openings 7 are formed in annular arrays on opposite sides of the pair of rotating covers 3, a plurality of clamping plates 8 are respectively arranged in the sliding openings 7 in a sliding manner, a first threaded rod 4 is rotatably arranged in the rotating cover 3, a sliding sleeve 5 is rotatably connected to the first threaded rod 4, a plurality of connecting rods 9 are hinged to the sliding sleeve 5, the other ends of the connecting rods 9 are hinged to the clamping plates 8, and grinding layers 6 are respectively arranged on the clamping plates 8 close to the axis side of the rotating cover 3.
In this embodiment, through installing the case 1 that polishes, can place the turbine axle in the case 1 that polishes, through setting up mounting panel 2 into slidable mounting, distance between a pair of mounting panel 2, thereby can centre gripping fixed different length's turbine axle, through installing rotating housing 3, rotating housing 3 rotates can drive splint 8 and turbine axle and rotate, thereby be convenient for polish the head 21 and polish the whole surface of turbine axle, through installing first threaded rod 4, first threaded rod 4 rotates and can drive sliding sleeve 5 and go up and down, thereby can drive connecting rod 9 shrink or stretch, and then can drive splint 8 and remove, can press from both sides the turbine axle clamp of different diameters so that polish head 21 polishes the turbine axle, effectively avoid the turbine axle to take place the displacement influence when polishing, when need polish the tip of turbine axle, can control the splint 8 of turbine axle one side to be kept away from the turbine axle center side and remove, until splint 8 just contacts with the turbine axle surface, control the rotating housing 3 of this side rotates, thereby drive this side 8 rotation, through setting up layer 6 on splint 8, thereby realize polishing the tip to the turbine axle.
As one embodiment of the utility model, the top of the polishing box 1 is fixedly provided with a mounting box 16, a second threaded rod 17 is rotatably mounted in the mounting box 16, a third motor 24 for driving the second threaded rod 17 to rotate is fixedly mounted on the side wall of the mounting box 16, a sliding block 19 is rotatably connected to the second threaded rod 17, an opening 18 is formed in the bottom of the mounting box 16, the sliding block 19 is slidably mounted in the opening 18, a cylinder 20 is fixedly mounted at the bottom of the sliding block 19, and a polishing head 21 is fixedly mounted at the telescopic end of the cylinder 20.
In this embodiment, through installing third motor 24, start third motor 24 can drive second threaded rod 17 rotation to can drive slider 19 and remove, and then can drive cylinder 20 and polish the bistrique 21 and remove thereby be convenient for polish whole turbine shaft surface, through installing cylinder 20, start cylinder 20 can drive and polish bistrique 21 and go up and down, adjustable height of polishing bistrique 21 is to the position of adaptation polishing turbine shaft, through installing polishing bistrique 21, start polishing bistrique 21 motor can drive and polish bistrique 21 rotation, thereby can polish the turbine shaft.
As one embodiment of the utility model, an exhaust fan 13 is fixedly arranged above the polishing box 1, a dust suction pipe 14 is fixedly connected to the exhaust fan 13, the other end of the dust suction pipe 14 extends into the polishing box 1, a mounting frame 23 is fixedly arranged on the side wall of the air cylinder 20, a dust suction head 22 is arranged on the mounting frame 23, and the dust suction head 22 is communicated with the dust suction pipe 14 through a telescopic hose 15.
In this embodiment, through installing air exhauster 13, start air exhauster 13, can clear up the piece and the dust that produce when polishing head 21 polishes, through being provided with dust absorption head 22, can inhale dust and the piece that produce when polishing head 21 through dust absorption head 22, through installing flexible hose 15 to dust absorption head 22 can follow polishing head 21 and remove, through being connected with dust absorption pipe 14, dust and the piece that dust absorption head 22 was inhaled can get into in the dust absorption pipe 14 through flexible pipe, then get into the exhaust apparatus after handling in the air exhauster 13.
As an embodiment of the present utility model, the sanding box 1 is rotatably provided with a bidirectional threaded rod 26, the bidirectional threaded rod 26 is rotatably connected with a pair of sliding seats 12, and the pair of mounting plates 2 are fixedly mounted on the pair of sliding seats 12.
In this embodiment, by installing the bidirectional threaded rod 26, the sliding seat 12 can be driven to move by rotating the bidirectional threaded rod 26, so that the pair of mounting plates 2 can be driven to move.
As an embodiment of the present utility model, a fourth motor 25 for driving the bi-directional threaded rod 26 to rotate is fixedly installed on the side wall of the grinding case 1.
As an embodiment of the present utility model, the second motor 11 for driving the rotating cover 3 to rotate is fixedly installed on the mounting plate 2.
As an embodiment of the present utility model, a first motor 10 for driving the first threaded rod 4 to rotate is fixedly installed in the rotating housing 3.
As an embodiment of the present utility model, the front side wall of the grinding box 1 is hinged with a box door 27.
All electric components in the scheme are connected with an adaptive power supply through wires by a person skilled in the art, and an appropriate controller is selected according to actual conditions so as to meet control requirements, specific connection and control sequences, and the electric connection is completed by referring to the following working principles in the working sequence among the electric components, wherein the detailed connection means are known in the art, and the following main description of the working principles and processes is omitted from the description of electric control.
The working principle and the using flow of the utility model are as follows: when the polishing machine is used, the box door 27 is opened, the second motor 11 is started, the bidirectional threaded rod 26 is driven to rotate, the distance between the pair of mounting plates 2 is adjusted until the position suitable for clamping and fixing the turbine shaft is reached, the first motor 10 is started, the first threaded rod 4 is driven to rotate, the sliding sleeve 5 is driven to lift, the position of the clamping plate 8 is adjusted until the turbine shaft is clamped, the cylinder 20 is started, the telescopic end of the cylinder 20 stretches to drive the polishing head 21 to descend to be in contact with the surface of the turbine shaft, the motor of the polishing head 21 is started to drive the polishing head 21 to rotate, the turbine shaft can be polished, the second motor 11 is started to drive the rotating cover 3 to rotate, the turbine shaft can be driven to rotate, the whole outer surface of the turbine shaft can be polished, the third motor 24 is started to drive the second threaded rod 17 to rotate, the sliding block 19, the cylinder 20 and the polishing head 21 can be driven to move so as to polish the whole surface of the turbine shaft, the exhaust fan 13 can be started in the polishing process, scraps generated during polishing can be cleaned, when the end position of the turbine shaft clamped by the clamping plate 8 is required to polish, the first motor 10 on one side of the turbine shaft can be started, the first turbine shaft can be driven to rotate, the first motor 8 can be driven to rotate until the position of the clamping plate 8 is just opposite to rotate, and the other side of the clamping plate 8 can be contacted with the surface to the surface of the first motor 8 can be just rotated, and then, and rotated to rotate to the other side 8 can be driven to rotate to the clamping plate 8.
Although embodiments of the present utility model 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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The polishing device for machining the turbine shaft comprises a polishing box (1) and is characterized by further comprising a rotating cover (3) and a clamping plate (8); the polishing device is characterized in that a pair of mounting plates (2) are slidably mounted in the polishing box (1), a pair of rotating covers (3) are rotatably mounted on opposite sides of the mounting plates (2), a plurality of sliding ports (7) are annularly arrayed on opposite sides of the rotating covers (3), a plurality of clamping plates (8) are slidably mounted in the sliding ports (7), a first threaded rod (4) is rotatably mounted in the rotating covers (3), sliding sleeves (5) are rotatably connected to the first threaded rod (4), a plurality of connecting rods (9) are hinged to the sliding sleeves (5), and polishing layers (6) are arranged on the clamping plates (8) close to the axis sides of the rotating covers (3).
2. The polishing device for turbine shaft machining according to claim 1, wherein a mounting box (16) is fixedly mounted at the top of the polishing box (1), a second threaded rod (17) is rotatably mounted at the bottom of the mounting box (16), a third motor (24) for driving the second threaded rod (17) to rotate is fixedly mounted on the side wall of the mounting box (16), a sliding block (19) is rotatably connected to the second threaded rod (17), an opening (18) is formed in the bottom of the mounting box (16), the sliding block (19) is slidably mounted in the opening (18), a cylinder (20) is fixedly mounted at the bottom of the sliding block (19), and a polishing head (21) is fixedly mounted at the telescopic end of the cylinder (20).
3. The polishing device for turbine shaft machining according to claim 2, wherein an exhaust fan (13) is fixedly installed above the polishing box (1), a dust suction pipe (14) is fixedly connected to the exhaust fan (13), the other end of the dust suction pipe (14) extends into the polishing box (1), a mounting frame (23) is fixedly installed on the side wall of the air cylinder (20), a dust suction head (22) is placed on the mounting frame (23), and the dust suction head (22) is communicated with the dust suction pipe (14) through a telescopic hose (15).
4. The polishing device for turbine shaft machining according to claim 1, wherein the polishing box (1) is rotatably provided with a bidirectional threaded rod (26), a pair of sliding seats (12) are rotatably connected to the bidirectional threaded rod (26), and a pair of mounting plates (2) are fixedly mounted on the pair of sliding seats (12).
5. The polishing apparatus for machining a turbine shaft according to claim 4, wherein a fourth motor (25) for driving the bi-directional threaded rod (26) to rotate is fixedly installed on a side wall of the polishing box (1).
6. A grinding device for machining a turbine shaft according to claim 1, characterized in that the mounting plate (2) is fixedly provided with a second motor (11) for driving the rotating cover (3) to rotate.
7. A grinding device for machining a turbine shaft according to claim 1, characterized in that the rotating housing (3) is fixedly provided with a first motor (10) driving the first threaded rod (4) to rotate.
8. A grinding device for machining a turbine shaft according to claim 1, characterized in that the front side wall of the grinding box (1) is hinged with a box door (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323291936.8U CN221364060U (en) | 2023-12-05 | 2023-12-05 | Grinding device is used in turbine axle processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323291936.8U CN221364060U (en) | 2023-12-05 | 2023-12-05 | Grinding device is used in turbine axle processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221364060U true CN221364060U (en) | 2024-07-19 |
Family
ID=91887934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323291936.8U Active CN221364060U (en) | 2023-12-05 | 2023-12-05 | Grinding device is used in turbine axle processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221364060U (en) |
-
2023
- 2023-12-05 CN CN202323291936.8U patent/CN221364060U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |