CN219852465U - Main gear grinding device - Google Patents
Main gear grinding device Download PDFInfo
- Publication number
- CN219852465U CN219852465U CN202320969364.5U CN202320969364U CN219852465U CN 219852465 U CN219852465 U CN 219852465U CN 202320969364 U CN202320969364 U CN 202320969364U CN 219852465 U CN219852465 U CN 219852465U
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- CN
- China
- Prior art keywords
- fixedly connected
- main gear
- mounting
- machining center
- rotating shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000005498 polishing Methods 0.000 claims abstract description 55
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims description 21
- 239000011521 glass Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 6
- 229910001651 emery Inorganic materials 0.000 description 6
- 239000010865 sewage Substances 0.000 description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 238000006467 substitution reaction Methods 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
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model belongs to the technical field of polishing, and relates to a main gear polishing device. The utility model comprises a base, wherein a machining center box body is fixedly connected to the side wall on the upper side of the base, an operation window is formed in the side wall on the front side of the machining center box body, a sealing door is arranged on the side wall on the front side of the machining center box body, a mounting frame is fixedly connected to the side wall on the upper side of the base, a motor is fixedly connected to the inside of the mounting frame, a rotating shaft is fixedly connected to the output end of the motor, a through hole is formed in the mounting frame, the rotating shaft penetrates through the mounting frame through the through hole, a three-jaw chuck clamp is fixedly connected to one end of the rotating shaft, a mounting shaft is clamped in the three-jaw chuck clamp, a conical sleeve is fixedly sleeved on the shaft wall of the mounting shaft, and a mounting column is fixedly connected to the side wall on the upper side of the base. The polishing device can comprehensively polish the tooth root gap of the conical main gear, and effectively improves the polishing effect and efficiency of the bevel gear polishing device.
Description
Technical Field
The utility model belongs to the technical field of polishing, and relates to a main gear polishing device.
Background
The gearbox is a transmission mechanical part with very wide application, and a plurality of meshed gears are arranged in the gearbox, so that a speed reduction or acceleration transmission effect can be realized. The main gear inside the gear box needs to polish the tooth-forming part after tooth-forming to improve the surface smoothness of the meshing part of the main gear.
The grinding wheel and the gear installation position relationship of the existing gear box main gear grinding device are mutually perpendicular, but for a conical gear, as the teeth of the conical gear are inclined compared with the fluted disc, the existing grinding device is inconvenient to grind the tooth root gap of the conical gear, and the grinding device is not comprehensive enough to grind the tooth root gap of the conical gear, so that the grinding effect is poor.
Disclosure of Invention
The utility model aims to solve the problems and provide a main gear polishing device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a master gear grinding device, includes the base, the lateral wall fixedly connected with machining center box of base upside, operating window has been seted up to the lateral wall of machining center box front side, sealing door is installed to the lateral wall of machining center box front side, the lateral wall fixedly connected with mounting bracket of base upside, fixedly connected with motor in the mounting bracket, the output fixedly connected with pivot of motor, the through-hole has been seted up on the mounting bracket, the pivot runs through the mounting bracket through the through-hole, the one end fixedly connected with three-jaw chuck anchor clamps of pivot, the centre gripping has the installation axle in the three-jaw chuck anchor clamps, the fixed cover of axle wall of installation axle is equipped with conical sleeve, the lateral wall fixedly connected with erection column of base upside, install the mount table outward, be connected with servo motor on the mount table, servo motor's output fixedly connected with mounting cylinder, fixedly connected with driving motor in the mounting cylinder, the output fixedly connected with axis of rotation, the axle wall of rotation axis installs the emery wheel and polishes.
In the main gear polishing device, the collecting cone is fixedly connected to the mounting frame, the collecting cone is obliquely arranged, one end of the collecting cone is fixedly connected with a drain pipe, an opening is formed in the vertical side wall of the machining center box body, and the drain pipe penetrates through the vertical side wall of the machining center box body through the opening.
In the main gear polishing device, the sealing door comprises a sliding rail plate fixedly connected to the front side of the machining center box body, a sliding door is connected in a sliding mode in the sliding rail plate, and transparent glass is embedded in the sliding door.
In the main gear polishing device, the jack is formed in the mounting table, the mounting column penetrates through the mounting table through the jack, two threaded holes communicated with the jack are formed in the mounting table, and the locking screw is sleeved in the threaded holes.
In the main gear polishing device, the processing center box body is externally provided with the dirt collecting box, and the dirt collecting box is positioned below the sewage drain pipe.
In the main gear polishing device, the mounting table is provided with the mounting hole, the servo motor is movably inserted into the mounting hole, the mounting table is provided with a plurality of screw holes communicated with the mounting hole, and the screw holes are internally sleeved with threaded rods.
In the main gear polishing device, the shaft wall fixing sleeve of the rotating shaft is provided with the locating plate, the outer movable sleeve of the rotating shaft is provided with the pressing plate, the polishing grinding wheel is located between the locating plate and the pressing plate, the shaft wall of the rotating shaft is provided with threads, and the shaft wall thread sleeve of the rotating shaft is provided with the locking nut.
In the main gear polishing device, the side wall of the front side of the sliding door is fixedly connected with a pushing handle, and the pushing handle is provided with a holding hole.
In the main gear polishing device, two windows are symmetrically formed in the vertical side wall of the machining center box body, and transparent glass plates are arranged in the two windows.
In the main gear polishing device, one end of the collecting cone barrel, which is close to the polishing grinding wheel, is fixedly connected with the anti-splash plate.
Compared with the prior art, the utility model has the advantages that:
according to the bevel gear polishing device, when a main gear is polished, the main gear is sleeved on the mounting shaft, so that one side of the main gear with teeth faces a worker, the arranged conical sleeve can enable the main gear to be clamped on the mounting shaft, the motor is controlled to operate, the motor drives the rotating shaft to rotate, the rotating shaft drives the three-jaw chuck clamp to rotate, the three-jaw chuck clamp drives the mounting shaft to rotate, the mounting shaft drives the main gear to rotate, the driving motor is controlled to operate, the driving motor drives the rotating shaft to rotate, the rotating shaft drives the polishing grinding wheel to rotate at a high speed, the servo motor is controlled to rotate reversely, the output shaft of the servo motor drives the polishing grinding wheel to move up and down in a nodding mode, and when the polishing grinding wheel moves down to a tooth root gap of the main gear, the tooth root gap of the main gear is matched with the polishing grinding wheel in an inclined mode, so that the tooth root gap of the bevel gear can be polished comprehensively, and polishing effects and efficiency of the bevel gear polishing device are improved effectively.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
Fig. 1 is a schematic view of the overall structure of the present utility model.
Fig. 2 is a schematic view of another aspect of the present utility model.
Fig. 3 is a front view of the present utility model.
Fig. 4 is a side view of the present utility model.
In the figure: 1. a base; 2. a machining center box body; 3. sealing the door; 4. a mounting frame; 5. a motor; 6. a rotating shaft; 7. a three jaw chuck fixture; 8. a mounting shaft; 9. a conical sleeve; 10. a mounting column; 11. a mounting table; 12. a servo motor; 13. a mounting cylinder; 14. a driving motor; 15. a rotating shaft; 16. grinding the grinding wheel; 17. collecting the cone; 18. a blow-down pipe; 19. a slide rail plate; 20. a sliding door; 21. transparent glass; 23. a threaded hole; 24. locking the screw rod; 25. a dirt collection box; 26. a screw hole; 27. a threaded rod; 28. a positioning plate; 29. a pressing plate; 30. a lock nut; 31. a pushing handle; 32. a grip hole; 33. a window; 34. a transparent glass plate; 35. and a splash-proof plate.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
As shown in fig. 1-4, a main gear polishing device comprises a base 1, the lateral wall fixedly connected with machining center box 2 of base 1 upside, operating window has been seted up to the lateral wall of machining center box 2 front side, sealing door 3 is installed to the lateral wall of machining center box 2 front side, the lateral wall fixedly connected with mounting bracket 4 of base 1 upside, fixedly connected with motor 5 in the mounting bracket 4, the output fixedly connected with pivot 6 of motor 5, the through-hole has been seted up on the mounting bracket 4, pivot 6 runs through mounting bracket 4 through the through-hole, the one end fixedly connected with three-jaw chuck anchor clamps 7 of pivot 6, the centre gripping has installation axle 8 in the three-jaw chuck anchor clamps 7, the fixed cover of the axle wall of installation axle 8 is equipped with conical sleeve 9, the lateral wall fixedly connected with erection column 10 of base 1 upside, install erection column 11 outward, be connected with servo motor 12 on the erection column 11, servo motor 12's output fixedly connected with installation section of thick bamboo 13, fixedly connected with motor 13 in the installation section of thick bamboo fixedly connected with pivot 14 the output fixedly connected with rotation axis 15 of rotation axis 15, the output end of rotation axis 15 fixedly connected with grinding wheel 15.
In the above embodiment, when polishing the main gear, the main gear is sleeved on the installation shaft 8, one side of the main gear with teeth faces to a worker, the tapered sleeve 9 is arranged to enable the main gear to be clamped on the installation shaft 8, and the force applied when polishing the grinding wheel 16 can enable the main gear to be installed more firmly, the motor 5 is controlled to operate, the motor 5 drives the rotating shaft 6 to rotate, the rotating shaft 6 drives the three-jaw chuck clamp 7 to rotate, the three-jaw chuck clamp 7 drives the installation shaft 8 to rotate, the installation shaft 8 drives the main gear to rotate, the driving motor 14 is controlled to operate, the driving motor 14 drives the rotating shaft 15 to rotate, the rotating shaft 15 drives the polishing wheel 16 to rotate at a high speed, the servo motor 12 is controlled to repeatedly rotate forward and backward, the output shaft of the servo motor 12 drives the polishing wheel 16 to perform up-down nodding movement, and when the polishing wheel 16 moves down to the tooth root gap of the main gear, the tooth root gap and the polishing wheel 16 are in a perfect fit due to the fact that the main gear is inclined, thereby the tooth root gap and the polishing wheel 16 can polish comprehensively, and the tooth root gap of the bevel gear can be polished, and the bevel gear polishing device is effectively improved.
The utility model discloses a processing center box, including mounting bracket 4, collection cone 17 slope setting, the one end fixedly connected with blow off pipe 18 of collection cone 17, the opening has been seted up to the vertical lateral wall of processing center box 2, the blow off pipe 18 runs through the vertical lateral wall of processing center box 2 through the opening.
In this embodiment, the part of the scraps generated during polishing can move into the collection cone 17 under the action of centrifugal force, and then the scraps can slide along the inner wall of the collection cone 17 to the drain pipe 18 for discharging, so that the part of the scraps can be discharged out of the polishing device, and the phenomenon that a large amount of scraps accumulated in the polishing device affect the normal polishing work can be avoided.
The sealing door 3 comprises a sliding rail plate 19 fixedly connected to the front side of the machining center box body 2, a sliding door 20 is connected in a sliding manner in the sliding rail plate 19, and transparent glass 21 is embedded on the sliding door 20.
In the above embodiment, the sliding door 20 is provided to improve the safety of the grinding operation, and to prevent the scraps from being sputtered onto the worker.
The mounting table 11 is provided with a jack, the mounting column 10 penetrates through the mounting table 11 through the jack, the mounting table 11 is provided with two threaded holes 23 communicated with the jack, and locking screws 24 are sleeved in the threaded holes 23 in a threaded mode.
In this embodiment, the mounting table 11 can be locked or loosened by rotating the locking screw 24, so that the height of the mounting table 11 can be quickly and conveniently adjusted, and the flexibility of the use of the polishing device is improved.
A sewage collecting box 25 is arranged outside the processing center box body 2, and the sewage collecting box 25 is positioned below the sewage discharge pipe 18.
In the above embodiment, the provided dirt collection box 25 can collect the waste scraps discharged from the sewage pipes 18, improving the convenience of cleaning the waste scraps.
The mounting table 11 is provided with a mounting hole, the servo motor 12 is movably inserted into the mounting hole, the mounting table 11 is provided with a plurality of screw holes 26 communicated with the mounting hole, and the screw holes 26 are internally and spirally sleeved with threaded rods 27.
In the above embodiment, the servo motor 12 can be locked or loosened by rotating the threaded rod 27, so that the installation position of the servo motor 12 can be adjusted, and thus the installation position of the grinding wheel 16 can be adjusted, and the flexibility of the installation of the grinding wheel 16 is improved.
The fixed cover of the shaft wall of axis of rotation 15 is equipped with locating plate 28, the movable cover is equipped with clamp plate 29 outside the axis of rotation 15, grinding wheel 16 is located between locating plate 28 and the clamp plate 29, the shaft wall of axis of rotation 15 is seted up the screw thread, the shaft wall thread bush of axis of rotation 15 is equipped with lock nut 30.
In this embodiment, the positioning plate 28, the pressing plate 29 and the lock nut 30 are mutually matched, so that the grinding wheel 16 can be quickly disassembled and assembled, and the convenience in replacing the grinding wheel 16 is improved.
The side wall of the front side of the sliding door 20 is fixedly connected with a push handle 31, the push handle 31 is provided with a holding hole 32, and the provided push handle 31 can improve the convenience of the operation of the sliding door 20.
Two windows 33 are symmetrically formed in the vertical side wall of the machining center box body 2, transparent glass plates 34 are arranged in the two windows 33, and lighting effect of the polishing device can be improved.
The one end that is close to the grinding wheel 16 of collection cone 17 is fixedly connected with prevents sputtering board 35, can shelter from the sweeps that splash to collection cone 17 top to can improve the collection effect of collection cone 17.
The working principle of the utility model is as follows:
when polishing the main gear, with the main gear cover on installation axle 8, make the one side of main gear area tooth face workman, the conical sleeve 9 of setting can make the main gear card on installation axle 8, and the force of exerting when polishing emery wheel 16 polishes also can make the more firm of main gear installation, control motor 5 operation, motor 5 drives pivot 6 and rotates, pivot 6 drives three-jaw chuck anchor clamps 7 and rotates, three-jaw chuck anchor clamps 7 drive installation axle 8 rotation, installation axle 8 drive main gear rotates, control driving motor 14 operation, driving motor 14 drives axis of rotation 15 rotation, axis of rotation 15 drives the emery wheel 16 of polishing high-speed rotation, control servo motor 12 carries out the positive and negative rotation that is repeated, servo motor 12's output shaft drives the emery wheel 16 of polishing and carries out the nodding motion from top to bottom, when the root clearance of polishing emery wheel 16 downwardly moving to the main gear, because the main gear is the slope setting, so can make root clearance and polishing emery wheel 16 perfect cooperation, thereby can carry out comprehensive polishing to the root clearance of conical gear, the effectual bevel gear polishing device that has improved.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model.
Although 1, base is used more herein; 2. a machining center box body; 3. sealing the door; 4. a mounting frame; 5. a motor; 6. a rotating shaft; 7. a three jaw chuck fixture; 8. a mounting shaft; 9. a conical sleeve; 10. a mounting column; 11. a mounting table; 12. a servo motor; 13. a mounting cylinder; 14. a driving motor; 15. a rotating shaft; 16. grinding the grinding wheel; 17. collecting the cone; 18. a blow-down pipe; 19. a slide rail plate; 20. a sliding door; 21. transparent glass; 23. a threaded hole; 24. locking the screw rod; 25. a dirt collection box; 26. a screw hole; 27. a threaded rod; 28. a positioning plate; 29. a pressing plate; 30. a lock nut; 31. a pushing handle; 32. a grip hole; 33. a window; 34. a transparent glass plate; 35. anti-splash plates, etc., but do not exclude the possibility of using other terms. These terms are only used to more conveniently describe and explain the nature of the utility model and should be construed in a manner consistent with their spirit and scope.
Claims (10)
1. The utility model provides a main gear grinding device, includes base (1), its characterized in that, the lateral wall fixedly connected with machining center box (2) of base (1) upside, operating window has been seted up to the lateral wall of machining center box (2) front side, sealing door (3) are installed to the lateral wall of machining center box (2) front side, lateral wall fixedly connected with mounting bracket (4) of base (1) upside, fixedly connected with motor (5) in mounting bracket (4), the output fixedly connected with pivot (6) of motor (5), the through-hole has been seted up on mounting bracket (4), pivot (6) run through mounting bracket (4) through the through-hole, the one end fixedly connected with three-jaw chuck anchor clamps (7) of pivot (6), centre gripping has installation axle (8) in three-jaw chuck anchor clamps (7), the axle wall fixed sleeve of installation axle (8) is equipped with conical sleeve (9), the lateral wall fixedly connected with erection column (10) of base (1) upside, erection column (10) outer mount (11), motor (11) are connected with servo motor (12) in the motor (12), servo cylinder (13) are connected with servo motor (13), the output end of the driving motor (14) is fixedly connected with a rotating shaft (15), and a grinding wheel (16) is arranged on the shaft wall of the rotating shaft (15).
2. The main gear polishing device according to claim 1, wherein the mounting frame (4) is fixedly connected with a collection cone (17), the collection cone (17) is obliquely arranged, one end of the collection cone (17) is fixedly connected with a drain pipe (18), an opening is formed in the vertical side wall of the machining center box body (2), and the drain pipe (18) penetrates through the vertical side wall of the machining center box body (2) through the opening.
3. The main gear polishing device according to claim 2, wherein the sealing door (3) comprises a sliding rail plate (19) fixedly connected to the front side of the machining center box body (2), a sliding door (20) is connected in a sliding manner to the sliding rail plate (19), and transparent glass (21) is embedded on the sliding door (20).
4. A main gear polishing device according to claim 3, wherein the mounting table (11) is provided with a jack, the mounting column (10) penetrates through the mounting table (11) through the jack, the mounting table (11) is provided with two threaded holes (23) communicated with the jack, and locking screws (24) are sleeved in the threaded holes (23) in a threaded manner.
5. The main gear grinding device according to claim 4, characterized in that a dirt collecting box (25) is arranged outside the machining center box body (2), and the dirt collecting box (25) is arranged below the drain pipe (18).
6. The main gear polishing device according to claim 5, wherein the mounting table (11) is provided with a mounting hole, the servo motor (12) is movably inserted into the mounting hole, the mounting table (11) is provided with a plurality of screw holes (26) communicated with the mounting hole, and the screw holes (26) are internally sleeved with threaded rods (27).
7. The main gear polishing device according to claim 6, wherein a positioning plate (28) is fixedly sleeved on the shaft wall of the rotating shaft (15), a pressing plate (29) is movably sleeved outside the rotating shaft (15), the polishing grinding wheel (16) is located between the positioning plate (28) and the pressing plate (29), threads are formed on the shaft wall of the rotating shaft (15), and a locking nut (30) is sleeved on the shaft wall threads of the rotating shaft (15).
8. The main gear grinding device according to claim 7, wherein a push handle (31) is fixedly connected to a side wall of the front side of the sliding door (20), and a holding hole (32) is formed in the push handle (31).
9. Master gear grinding apparatus according to claim 8, characterized in that two windows (33) are symmetrically provided in the vertical side walls of the machining center box (2), and transparent glass plates (34) are mounted in both windows (33).
10. Master gear grinding apparatus according to claim 9, characterized in that the end of the collection cone (17) close to the grinding wheel (16) is fixedly connected with a splash guard (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320969364.5U CN219852465U (en) | 2023-04-23 | 2023-04-23 | Main gear grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320969364.5U CN219852465U (en) | 2023-04-23 | 2023-04-23 | Main gear grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219852465U true CN219852465U (en) | 2023-10-20 |
Family
ID=88320364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320969364.5U Active CN219852465U (en) | 2023-04-23 | 2023-04-23 | Main gear grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219852465U (en) |
-
2023
- 2023-04-23 CN CN202320969364.5U patent/CN219852465U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |