CN117884967A - Polishing device convenient for angle adjustment and used for automobile parts - Google Patents
Polishing device convenient for angle adjustment and used for automobile parts Download PDFInfo
- Publication number
- CN117884967A CN117884967A CN202410049216.0A CN202410049216A CN117884967A CN 117884967 A CN117884967 A CN 117884967A CN 202410049216 A CN202410049216 A CN 202410049216A CN 117884967 A CN117884967 A CN 117884967A
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- CN
- China
- Prior art keywords
- adjusting
- polishing
- automobile parts
- fixed
- angle adjustment
- 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.)
- Withdrawn
Links
- 238000005498 polishing Methods 0.000 title claims abstract description 90
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Classifications
-
- 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
- B24B5/36—Single-purpose machines or devices
- B24B5/40—Single-purpose machines or devices for grinding tubes internally
-
- 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
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- 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
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention provides a polishing device for automobile parts, which is convenient for angle adjustment, and comprises a workbench, wherein a first polishing mechanism is arranged above an L-shaped support seat which is fixedly arranged above the workbench, a supporting base is fixedly arranged on the workbench, a supporting column is rotatably arranged on the supporting base, a polishing table is fixedly arranged at the top of the supporting column, the bottom of the supporting column is connected with an adjusting mechanism, and a driving block is positioned in a spiral track.
Description
Technical Field
The invention relates to the field of automobile parts, in particular to a polishing device for automobile parts, which is convenient for angle adjustment.
Background
The automobile parts are units forming the automobile parts processing whole and products serving the automobile parts processing, the automobile parts serve as the basis of the automobile industry and are necessary factors for supporting the continuous and healthy development of the automobile industry, particularly the current automobile industry is actively and well developed and innovated, a strong part system is needed to support, and the automobile parts are provided with welding seams in the production process, so that the welding seam bulges are needed to be polished.
When current grinding device polishes automobile parts, the part is required to be manually held up for many times to the different positions of automobile parts to adjust its angle and carry out clamping again, the process is loaded down with trivial details and consuming time to reduce grinding device's work efficiency, current grinding device function singleness moreover can't polish the inside of some lumen form automobile parts, and grinding device's application scope is less, can't satisfy the actual production demand.
Therefore, it is necessary to provide a new polishing device for automobile parts, which is convenient for adjusting the angle, so as to solve the technical problems.
Disclosure of Invention
In order to solve the technical problems, the invention provides the polishing device for the automobile parts, which is convenient for adjusting the angle, and solves the problems that when the existing polishing device polishes the automobile parts, a worker is required to manually hold up parts for a plurality of times to adjust the angle and clamp again, the process is tedious and time-consuming, the interior of some pipe-shaped automobile parts cannot be polished, the application range of the polishing device is small, and the actual production requirements cannot be met.
The polishing device for the automobile parts, which is convenient for angle adjustment, comprises a workbench, wherein a first polishing mechanism is arranged above an L-shaped support seat and is fixed on the workbench, a supporting base is fixed on the workbench, a supporting column is rotatably arranged on the supporting base, a polishing table is fixed at the top of the supporting column, and an adjusting mechanism is connected at the bottom of the supporting column;
Two adjusting plates are arranged above the polishing table at intervals, supporting rings are fixed on the adjusting plates, adjusting rings are rotatably arranged inside the supporting rings, spiral tracks are fixed on the adjusting rings, three groups of first sliding grooves are circumferentially formed in the surfaces of the supporting rings, ejector rods are slidably arranged inside the first sliding grooves, a plurality of driving blocks are fixed on the ejector rods at intervals, and the driving blocks are located inside the spiral tracks;
One side of the supporting ring is provided with a second polishing mechanism.
In a preferred embodiment, the three ejector pins are secured at opposite ends to a clamping plate.
In a preferred embodiment, the first polishing mechanism comprises a polishing machine and an adjusting screw, an adjusting groove is formed in the bottom of the L-shaped support, an adjusting seat is slidably arranged in the adjusting groove, the adjusting screw is movably arranged in the adjusting groove through a bearing, the adjusting screw penetrates through the adjusting seat, the adjusting screw is in threaded connection with the adjusting seat, and the polishing machine is mounted at the bottom of the adjusting seat.
In a preferred embodiment, the adjusting mechanism comprises a first worm and a first turbine, a transmission shaft is arranged below the supporting base, the top of the transmission shaft penetrates through the supporting base and is fixed at the bottom of the supporting column, and the first turbine is arranged at the bottom of the transmission shaft;
Two first limiting seats are fixed at intervals at the bottom of the supporting base, the first worms are movably arranged between the two first limiting seats through bearings, and the first worms are meshed with the first turbines.
In a preferred embodiment, a second turbine is fixed on the adjusting ring, two second limiting seats are fixed on the adjusting plate at intervals, a second worm is movably arranged between the two second limiting seats through a bearing, and the second worm is meshed with the second turbine.
In a preferred embodiment, two groups of second sliding grooves are arranged on the surface of the polishing table at intervals, and the bottom of the adjusting plate is in sliding connection with the second sliding grooves;
Two third limiting seats are fixed on the polishing table at intervals, a double-head screw rod is arranged on the third limiting seats in a penetrating mode, the double-head screw rod is movably connected with the third limiting seats through bearings, two ends of the double-head screw rod penetrate through two adjusting plates respectively, and the double-head screw rod is in threaded connection with the adjusting plates;
And a baffle plate with a central opening is arranged on the surface of one side opposite to the two adjusting rings through bolts.
In a preferred embodiment, a first gear is mounted on two double-end lead screws, a support shaft is rotatably arranged on the support base, and a second gear is mounted on the support shaft and meshed with the two first gears respectively.
In a preferred embodiment, a handle is mounted on the support shaft.
In a preferred embodiment, the second polishing mechanism comprises a polishing motor and a polishing head, the workbench is fixedly provided with a mounting seat, the polishing motor is mounted on the mounting seat, and a threaded rod is mounted at the output end of the polishing motor;
A movable sleeve is arranged on one side of the adjusting plate, the polishing head is mounted on the movable sleeve, the threaded rod is in threaded connection with the movable sleeve, and a limit groove is formed in the bottom of the movable sleeve;
the workbench is provided with an air cylinder, the output end of the air cylinder is provided with a limiting plate, and the top of the limiting plate is in sliding connection with the limiting groove.
In a preferred embodiment, the sanding head is detachably connected to the moving sleeve by means of bolts.
The invention has the beneficial effects that:
When the polishing device is used, when common automobile parts are required to be polished, parts can be placed on the supporting base, at the moment, the two double-headed screws can be driven to rotate simultaneously by rotating the handle, the automobile parts can be fixed through the two adjusting plates and the baffle plate, at the moment, a worker can polish all directions at the top of the automobile parts by rotating the supporting base and adjusting the position of the polisher, the worker is not required to manually hold the parts to adjust the angles of the parts and clamp the parts again, and a large amount of time and labor are saved;
when needs are polished to the luminal form auto parts, the staff can be according to the length dimension of part, adjust the distance between two regulating plates, put the part inside the adjusting ring, rethread rotates the second worm and drives the second turbine and rotate, the second turbine can drive three ejector pins and be close to each other when rotating and fix auto parts, can drive the grinding head through starting the motor of polishing and remove at last, when the grinding head passes the adjusting ring and gets into part lumen inner wall department, start cylinder drive limiting plate downwardly moving, start the motor of polishing again at last can drive the grinding head rotation and polish the inner wall of part lumen.
Drawings
FIG. 1 is a perspective view of the whole structure of the polishing device for automobile parts, which is convenient for adjusting the angle;
FIG. 2 is an enlarged schematic view of the structure A shown in FIG. 1;
FIG. 3 is a second perspective view of the whole structure of the polishing device for automobile parts, which is convenient for adjusting the angle;
fig. 4 is an enlarged schematic view of the structure B shown in fig. 3;
FIG. 5 is a perspective view III of the whole structure of the polishing device for automobile parts, which is convenient for adjusting the angle;
FIG. 6 is a plan view of the whole structure of the polishing device for automobile parts, which is convenient for adjusting the angle;
fig. 7 is a schematic structural diagram of a second polishing mechanism provided by the present invention.
Reference numerals in the drawings: 1. a work table; 2. an L-shaped support; 3. a support base; 4. a support column; 5. a grinding table; 6. an adjusting plate; 7. a support ring; 8. an adjusting ring; 9. a spiral track; 10. a first chute;
11. A push rod; 12. a driving block; 13. a grinding machine; 14. an adjustment tank; 15. adjusting a screw rod; 16. an adjusting seat; 17. a first worm; 18. a first turbine; 19. a transmission shaft; 20. the first limiting seat; 21. a clamping plate; 22. a second turbine; 23. the second limiting seat; 24. a second worm; 25. a second chute; 26. a third limit seat; 27. a double-ended screw; 28. a first gear; 29. a support shaft; 30. a second gear; 31. hand shaking; 32. polishing a motor; 33. polishing head; 34. a mounting base; 35. a threaded rod; 36. moving the sleeve; 37. a limit groove; 38. a cylinder; 39. a limiting plate; 40. and a baffle.
Detailed Description
The invention will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, and fig. 7 in combination, fig. 1 is a perspective view of an overall structure of a polishing device for an automobile part, which is provided by the invention and is convenient for adjusting an angle; FIG. 2 is an enlarged schematic view of the structure A shown in FIG. 1; FIG. 3 is a second perspective view of the whole structure of the polishing device for automobile parts, which is convenient for adjusting the angle; fig. 4 is an enlarged schematic view of the structure B shown in fig. 3; FIG. 5 is a perspective view III of the whole structure of the polishing device for automobile parts, which is convenient for adjusting the angle; FIG. 6 is a plan view of the whole structure of the polishing device for automobile parts, which is convenient for adjusting the angle; fig. 7 is a schematic structural diagram of a second polishing mechanism provided by the present invention.
In the specific implementation process, as shown in fig. 1-7, the polishing device comprises a workbench 1, a first polishing mechanism is arranged above an L-shaped support 2 fixed above the workbench 1, the first polishing mechanism comprises a polishing machine 13 and an adjusting screw 15, an adjusting groove 14 is formed in the bottom of the L-shaped support 2, an adjusting seat 16 is slidably arranged in the adjusting groove 14, the adjusting screw 15 is movably arranged in the adjusting groove 14 through a bearing, the adjusting screw 15 penetrates through the adjusting seat 16, the adjusting screw 15 is in threaded connection with the adjusting seat 16, the polishing machine 13 is arranged at the bottom of the adjusting seat 16, as shown in fig. 1, a starting motor can drive the adjusting screw 15 to rotate, and the adjusting screw 15 can drive the polishing machine 13 to move along the adjusting groove 14 when rotating.
The workbench is characterized in that a supporting base 3 is fixed on the workbench 1, a supporting column 4 is rotatably arranged on the supporting base 3, a polishing table 5 is fixed at the top of the supporting column 4, an adjusting mechanism is connected to the bottom of the supporting column 4 and comprises a first worm 17 and a first turbine 18, a transmission shaft 19 is arranged below the supporting base 3, the top of the transmission shaft 19 penetrates through the supporting base 3 and is fixed at the bottom of the supporting column 4, the first turbine 18 is arranged at the bottom of the transmission shaft 19, two first limiting seats 20 are fixed at intervals at the bottom of the supporting base 3, a first worm 17 is movably arranged between the two first limiting seats 20 through bearings, and the first worm 17 is meshed with the first turbine 18.
The grinding bench 5 surface is spaced apart and is equipped with two sets of second spouts 25, regulating plate 6 bottom and second spout 25 sliding connection, the interval is fixed with two third spacing seats 26 on the grinding bench 5, run through on the third spacing seat 26 and be provided with double-end lead screw 27, through bearing swing joint between double-end lead screw 27 and the third spacing seat 26, two regulating plate 6 are run through respectively at double-end lead screw 27 both ends, and double-end lead screw 27 and regulating plate 6 threaded connection, stability when two regulating plate 6 are in use has greatly increased through setting up two double-end lead screw 27, the baffle 40 (as shown in fig. 3) of center trompil is installed on the relative one side surface of two adjusting rings 8 through the bolt, baffle 40 can play the prevention outside impurity and get into spiral track 9 inside, and can fix auto parts through two baffles 40, when this grinding device uses, can put spare part on supporting base 3 when needs to polish, the time, the rocking handle 31 can drive second gear 30, under the transmission effect of second gear 30 and two first gears 28, two simultaneously rotate two regulating plate 27 and two and have taken part 13 along the same time as the supporting base 3, two regulating plate 6 are located the manual position and the manual position is adjusted to the base 13, the manual position is played to the manual position is adjusted to the manual work is 13, the manual position is adjusted to the manual work is adjusted to the base is 13 when the manual work is required to the manual work is adjusted, the manual work is required to the manual work is adjusted the work is carried out and the manual work is required to the work is adjusted.
Two regulating plates 6 are arranged above the polishing table 5 at intervals, a supporting ring 7 is fixed on the regulating plates 6, a regulating ring 8 is arranged in the supporting ring 7 in a rotating mode, a spiral track 9 is fixed on the regulating ring 8, three groups of first sliding grooves 10 are circumferentially formed in the surface of the supporting ring 7, ejector rods 11 are slidably arranged in the first sliding grooves 10, clamping plates 21 are fixed at the opposite ends of the three ejector rods 11, contact surfaces with automobile parts are increased, and stability of the automobile parts during polishing is improved.
The ejector rod 11 is fixedly provided with a plurality of driving blocks 12 at intervals, the driving blocks 12 are positioned inside the spiral track 9, the adjusting ring 8 is fixedly provided with a second turbine 22 at intervals, the adjusting plate 6 is fixedly provided with two second limiting seats 23 at intervals, the two second limiting seats 23 are movably provided with a second worm 24 through bearings, the second worm 24 and the second turbine 22 are meshed with each other, when a cavity-shaped automobile part is required to be polished, a worker can adjust the distance between the two adjusting plates 6 according to the length dimension of the part, the part is placed inside the adjusting ring 8, the second turbine 22 is driven to rotate through rotating the second worm 24, the adjusting ring 8 is driven to rotate when the second turbine 22 rotates, and the spiral track 9 drives the three ejector rods 11 to be mutually close to fix the automobile part when rotating.
The two double-end lead screws 27 are provided with first gears 28, the support base 3 is rotatably provided with a support shaft 29, the support shaft 29 is provided with second gears 30, the second gears 30 are respectively meshed with the two first gears 28, the support shaft 29 is provided with a handle 31, and workers can conveniently rotate the support shaft 29 by rotating the handle 31.
One side of the supporting ring 7 is provided with a second polishing mechanism, the second polishing mechanism comprises a polishing motor 32 and a polishing head 33, the workbench 1 is fixedly provided with a mounting seat 34, the mounting seat 34 is provided with the polishing motor 32, the output end of the polishing motor 32 is provided with a threaded rod 35, one side of the adjusting plate 6 is provided with a movable sleeve 36, the polishing head 33 is arranged on the movable sleeve 36, the threaded rod 35 is in threaded connection with the movable sleeve 36, the bottom of the movable sleeve 36 is provided with a limit groove 37, the workbench 1 is provided with an air cylinder 38, the output end of the air cylinder 38 is provided with a limit plate 39, the top of the limit plate 39 is in sliding connection with the limit groove 37, the polishing head 33 is detachably connected with the movable sleeve 36 through bolts, and workers can replace the type of the polishing head 33 according to the internal size of a lumen type automobile part.
The working principle of the invention is as follows: when the polishing device is used, when common automobile parts are required to be polished, the parts can be placed on the supporting base 3, at the moment, the second gear 30 can be driven by rotating the handle 31, under the transmission action of the second gear 30 and the two first gears 28, the two double-headed screw rods 27 simultaneously rotate to drive the two adjusting plates 6 to be close to each other, the automobile parts can be fixed through the two adjusting plates 6 and the baffle 40, and at the moment, a worker can polish all directions of the top of the automobile parts by rotating the supporting base 3 and adjusting the positions of the polishing machine 13;
When the tubular automobile part is required to be polished, a worker can adjust the distance between the two adjusting plates 6 according to the length dimension of the part, the part is placed inside the adjusting ring 8, the second worm 24 is rotated to drive the second turbine 22 to rotate, the second turbine 22 drives the adjusting ring 8 to rotate when rotating, the spiral track 9 drives the three ejector rods 11 to be mutually close to fix the automobile part when rotating, finally the worker can drive the threaded rod 35 to rotate by starting the polishing motor 32, the sleeve 36 can not rotate under the action of the limiting plate 39 and can only move along the limiting groove 37, when the polishing head 33 penetrates through the adjusting ring 8 to enter the inner wall of the part lumen, the starting cylinder 38 drives the limiting plate 39 to move downwards, and finally the polishing motor 32 is started to drive the polishing head 33 to rotate to polish the inner wall of the part lumen.
The circuits and control involved in the present invention are all of the prior art, and are not described in detail herein.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present invention.
Claims (10)
1. The utility model provides a polishing device for automobile parts convenient to angle regulation, includes workstation (1), its characterized in that, workstation (1) top is fixed with L shape support (2) top and is provided with first grinding machanism, be fixed with on workstation (1) and support base (3), rotate on support base (3) and be provided with support column (4), support column (4) top is fixed with polishing platform (5), support column (4) bottom is connected with adjustment mechanism;
Two adjusting plates (6) are arranged above the polishing table (5) at intervals, supporting rings (7) are fixed on the adjusting plates (6), adjusting rings (8) are arranged in the supporting rings (7) in a rotating mode, spiral tracks (9) are fixed on the adjusting rings (8), three groups of first sliding grooves (10) are formed in the surface of each supporting ring (7) in the circumferential direction, ejector rods (11) are arranged in the first sliding grooves (10) in a sliding mode, a plurality of driving blocks (12) are fixed on the ejector rods (11) at intervals, and the driving blocks (12) are located in the spiral tracks (9);
One side of the supporting ring (7) is provided with a second polishing mechanism.
2. The polishing device for automobile parts convenient for angle adjustment according to claim 1, wherein the three ejector pins (11) are fixed at opposite ends thereof with clamping plates (21).
3. The polishing device for automobile parts convenient to adjust angles according to claim 3, wherein the first polishing mechanism comprises a polishing machine (13) and an adjusting screw (15), an adjusting groove (14) is formed in the bottom of the L-shaped support (2), an adjusting seat (16) is slidably arranged in the adjusting groove (14), the adjusting screw (15) is movably arranged in the adjusting groove (14) through a bearing, the adjusting screw (15) penetrates through the adjusting seat (16), the adjusting screw (15) is in threaded connection with the adjusting seat (16), and the polishing machine (13) is mounted at the bottom of the adjusting seat (16).
4. The polishing device for automobile parts convenient for angle adjustment according to claim 4, wherein the adjusting mechanism comprises a first worm (17) and a first turbine (18), a transmission shaft (19) is arranged below the supporting base (3), the top of the transmission shaft (19) penetrates through the supporting base (3) and is fixed at the bottom of the supporting column (4), and the first turbine (18) is arranged at the bottom of the transmission shaft (19);
two first limit seats (20) are fixed at intervals at the bottom of the support base (3), a first worm (17) is movably arranged between the two first limit seats (20) through a bearing, and the first worm (17) and the first turbine (18) are meshed with each other.
5. The polishing device for automobile parts convenient for angle adjustment according to claim 1, wherein a second turbine (22) is fixed on the adjusting ring (8), two second limiting seats (23) are fixed on the adjusting plate (6) at intervals, a second worm (24) is movably arranged between the two second limiting seats (23) through a bearing, and the second worm (24) is meshed with the second turbine (22).
6. The polishing device for automobile parts convenient for angle adjustment according to claim 5, wherein two groups of second sliding grooves (25) are arranged on the surface of the polishing table (5) at intervals, and the bottom of the adjusting plate (6) is in sliding connection with the second sliding grooves (25);
Two third limiting seats (26) are fixed on the polishing table (5) at intervals, a double-head screw (27) is arranged on the third limiting seats (26) in a penetrating mode, the double-head screw (27) is movably connected with the third limiting seats (26) through bearings, two ends of the double-head screw (27) penetrate through two adjusting plates (6) respectively, and the double-head screw (27) is in threaded connection with the adjusting plates (6);
the opposite side surfaces of the two adjusting rings (8) are provided with baffles (40) with central holes through bolts.
7. The polishing device for automobile parts convenient for angle adjustment according to claim 6, wherein a first gear (28) is mounted on two double-ended screws (27), a support shaft (29) is rotatably arranged on the support base (3), a second gear (30) is mounted on the support shaft (29), and the second gear (30) is meshed with the two first gears (28) respectively.
8. The polishing apparatus for automobile parts convenient for angle adjustment according to claim 7, wherein a handle (31) is mounted on the support shaft (29).
9. The polishing device for the automobile parts convenient for angle adjustment according to claim 8, wherein the second polishing mechanism comprises a polishing motor (32) and a polishing head (33), the workbench (1) is fixedly provided with a mounting seat (34), the polishing motor (32) is mounted on the mounting seat (34), and a threaded rod (35) is mounted at the output end of the polishing motor (32);
A movable sleeve (36) is arranged on one side of the adjusting plate (6), the polishing head (33) is mounted on the movable sleeve (36), the threaded rod (35) is in threaded connection with the movable sleeve (36), and a limit groove (37) is formed in the bottom of the movable sleeve (36);
The workbench (1) is provided with an air cylinder (38), the output end of the air cylinder (38) is provided with a limiting plate (39), and the top of the limiting plate (39) is in sliding connection with the limiting groove (37).
10. The polishing apparatus for automobile parts convenient for angle adjustment according to claim 9, wherein the polishing head (33) and the moving sleeve (36) are detachably connected by bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410049216.0A CN117884967A (en) | 2024-01-12 | 2024-01-12 | Polishing device convenient for angle adjustment and used for automobile parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410049216.0A CN117884967A (en) | 2024-01-12 | 2024-01-12 | Polishing device convenient for angle adjustment and used for automobile parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117884967A true CN117884967A (en) | 2024-04-16 |
Family
ID=90638828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410049216.0A Withdrawn CN117884967A (en) | 2024-01-12 | 2024-01-12 | Polishing device convenient for angle adjustment and used for automobile parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117884967A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119347582A (en) * | 2024-12-26 | 2025-01-24 | 长春吉文汽车零部件有限公司 | A grinding device for automobile parts production |
-
2024
- 2024-01-12 CN CN202410049216.0A patent/CN117884967A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119347582A (en) * | 2024-12-26 | 2025-01-24 | 长春吉文汽车零部件有限公司 | A grinding device for automobile parts production |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20240416 |
|
| WW01 | Invention patent application withdrawn after publication |