CN213673517U - Polishing device for high-purity aluminum oxide balls - Google Patents
Polishing device for high-purity aluminum oxide balls Download PDFInfo
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- CN213673517U CN213673517U CN202022449756.8U CN202022449756U CN213673517U CN 213673517 U CN213673517 U CN 213673517U CN 202022449756 U CN202022449756 U CN 202022449756U CN 213673517 U CN213673517 U CN 213673517U
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- seat
- fixedly connected
- polishing
- motor
- aluminum
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- 238000005498 polishing Methods 0.000 title claims abstract description 54
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 title description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 68
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 68
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000004411 aluminium Substances 0.000 abstract description 14
- 238000001125 extrusion Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a polishing device for high-purity alumina balls, which belongs to the field of polishing devices and comprises a support frame, wherein the lower end of the support frame is fixedly connected with a support seat, aluminum balls are placed in the support seat, the upper end of the support frame is connected with a pressure rod through screw thread rotation, the lower end of the pressure rod is fixedly connected with an I-shaped shaft, the I-shaped shaft is connected with a pressure seat through rotation, the pressure seat is provided with a rotary groove, a spring is sleeved on the pressure rod in a sliding way, the lower end of the pressure rod is sleeved with a lantern ring in a sliding way, the aluminum balls are placed in the support seat, the pressure rod is extruded with the pressure seat to facilitate the fixation of the aluminum balls, and a gap is formed between the pressure seat and the aluminum balls through the arrangement of the spring and the lantern ring, the aluminum balls are rotated during polishing, the falling of the aluminum balls is avoided, meanwhile, the slide block is connected with the screw rod, thereby conveniently remove the position of rubbing head, conveniently carry out polishing work to the aluminium ball.
Description
Technical Field
The utility model relates to a burnishing device field, more specifically say, relate to a burnishing device for high-purity alumina ball.
Background
Polishing refers to a process of reducing the roughness of a workpiece surface by mechanical, chemical, or electrochemical actions to obtain a bright, flat surface. Polishing does not improve the dimensional or geometric accuracy of the workpiece, but aims to obtain a smooth surface or a mirror surface gloss, and sometimes also serves to remove the gloss, and a polishing wheel is generally used as a polishing tool.
At present, most of the existing polishing devices for high-purity aluminum oxide balls are poor in firmness or too tight in fixation when the aluminum balls are fixed, the aluminum balls are caused to fall off from the supporting seat easily, the aluminum ball rotating effect is poor when the aluminum balls are fixed and lead to polishing, and therefore much inconvenience is brought to polishing work of the aluminum balls, and meanwhile the position of the polishing head is not convenient to adjust as required.
SUMMERY OF THE UTILITY MODEL
Problem to exist among the prior art, an object of the utility model is to provide a burnishing device for high-purity alumina ball, through place the inside at the supporting seat to the aluminum ball, depression bar and pressure seat extrusion, conveniently fix the aluminum ball, and through the setting of spring and the lantern ring, make to press to have the clearance between seat and the aluminum ball, rotate the aluminum ball during convenient polishing, and avoid the aluminum ball to drop, simultaneously through anticreep cover and threaded rod's being connected, slider and spout sliding connection, conveniently move the motor cabinet in the upper end of bottom plate, thereby conveniently move the position of motor as required, thereby conveniently move the position of rubbing head, conveniently polish work to the aluminum ball.
In order to solve the above problems, the utility model adopts the following technical proposal.
A polishing device for high-purity aluminum oxide balls comprises a support frame, wherein a support seat is fixedly connected to the lower end of the support frame, aluminum balls are placed inside the support seat, a pressure rod is rotatably connected to the upper end of the support frame through threads, an I-shaped shaft is fixedly connected to the lower end of the pressure rod, a pressure seat is rotatably connected to the I-shaped shaft and provided with a rotary groove, a polishing head is rotatably contacted with the left side of each aluminum ball, a clamping block is fixedly connected to the left side of each polishing head, the clamping block is fixedly clamped and connected with a clamping sleeve through a bolt, a supporting leg is fixedly connected to the left side of the lower end of the support frame, a bottom plate is fixedly connected to the upper end of the supporting leg and provided with a sliding groove, a sliding block is slidably connected to the sliding groove, an anti-falling sleeve is fixedly connected to the lower end of the sliding, and through the setting of spring and lantern ring for there is the clearance between pressure seat and the aluminum ball, rotate the aluminum ball when conveniently polishing, avoid the aluminum ball to drop moreover, through the connection of anticreep cover and threaded rod, slider and spout sliding connection conveniently move the motor cabinet in the upper end of bottom plate simultaneously, thereby conveniently move the position of motor as required, thereby conveniently remove the position of rubbing head, conveniently polish work to the aluminum ball.
Furthermore, press the upper end of seat extrusion aluminium ball, I shape axle rotates to be connected in the inside of turn trough, rotates through I shape axle and connects in the inside of turn trough, conveniently drives the pressure seat and moves down when rotating the depression bar, avoids pressing the seat to rotate moreover.
Further, the right side of the polishing head is arc-shaped, the inner diameter of the polishing head is the same as the outer diameter of the aluminum ball, and the outer side surface of the aluminum ball is polished through the right side of the polishing head.
Furthermore, the anti-release sleeve is connected with a threaded rod through threaded rotation, the threaded rod passes through the upper end of the supporting leg through threaded rotation, and the anti-release sleeve is connected with the threaded rod, so that the position of the motor base can be conveniently fixed.
Further, the upper end sliding contact of bottom plate has the motor cabinet, the upper end of the lower extreme fixed connection slider of motor cabinet, the upper end fixedly connected with motor of motor cabinet, the motor shaft fixed connection cutting ferrule of motor, through the joint of cutting ferrule and fixture block, conveniently drive the rubbing head through the motor shaft and rotate.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is through placing the aluminium ball in the inside of supporting seat, the depression bar extrudees with pressing the seat, conveniently fix the aluminium ball, and through the setting of spring and the lantern ring, make to press to have the clearance between seat and the aluminium ball, rotate the aluminium ball during convenient polishing, avoid the aluminium ball to drop moreover, simultaneously through anticreep cover and threaded rod's being connected, slider and spout sliding connection, the convenience is at the upper end removal motor cabinet of bottom plate, thereby the position of convenient as required removal motor, thereby conveniently remove the position of rubbing head, the convenience carries out polishing work to the aluminium ball.
(2) The upper end of seat extrusion aluminium ball presses, and I shape hub connection is in the inside of turn trough, rotates through I shape hub connection in the inside of turn trough, and the convenience drives the pressure seat and moves down when rotating the depression bar, avoids pressing the seat to rotate moreover.
(3) The right side of the polishing head is arc-shaped, the inner diameter of the polishing head is the same as the outer diameter of the aluminum ball, and the outer side surface of the aluminum ball is polished through the right side of the polishing head.
(4) The anti-release sleeve is connected with a threaded rod through threaded rotation, the threaded rod penetrates through the upper end of the supporting leg through threaded rotation, and the anti-release sleeve is connected with the threaded rod, so that the position of the motor base can be conveniently fixed.
(5) The upper end sliding contact of bottom plate has the motor cabinet, the upper end of the lower extreme fixed connection slider of motor cabinet, the upper end fixedly connected with motor of motor cabinet, and the motor shaft fixed connection cutting ferrule of motor passes through the joint of cutting ferrule and fixture block, conveniently drives the rubbing head through the motor shaft and rotates.
Drawings
FIG. 1 is a sectional view of the overall structure of the present invention;
fig. 2 is an enlarged bottom cross-sectional view of the bottom plate of the present invention;
fig. 3 is a bottom view of the pressing base of the present invention.
The reference numbers in the figures illustrate:
the device comprises a support frame 1, a support seat 2, an aluminum ball 3, a pressure rod 4, a shaft 5I-shaped, a pressure seat 6, a rotary groove 7, a spring 8, a lantern ring 9, a polishing head 10, a fixture block 11, a clamping sleeve 12, a supporting leg 13, a bottom plate 14, a sliding groove 15, a sliding block 151, an anti-slip sleeve 16, a threaded rod 17, a motor seat 18, a motor 19 and a motor shaft 20.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, a polishing device for high-purity alumina balls comprises a support frame 1, referring to fig. 1, a support seat 2 is fixedly connected to the lower end of the support frame 1, an aluminum ball 3 is placed in the support seat 2, a pressure rod 4 is rotatably connected to the upper end of the support frame 1 through threads, an I-shaped shaft 5 is fixedly connected to the lower end of the pressure rod 4, a pressure seat 6 is rotatably connected to the I-shaped shaft 5, the pressure seat 6 is provided with a rotary groove 7, a polishing head 10 is rotatably contacted with the left side of the aluminum ball 3, a clamping block 11 is fixedly connected to the left side of the polishing head 10, the clamping block 11 is fixedly clamped with a clamping sleeve 12 through a bolt, a support leg 13 is fixedly connected to the left side of the lower end of the support frame 1, a bottom plate 14 is fixedly connected to the upper end of the support leg 13, the bottom plate 14 is provided with a sliding groove, depression bar 4 extrudees with pressure seat 6, conveniently fix aluminium ball 3, and through the setting of spring 8 and lantern ring 9, make to press and to have the clearance between seat 6 and the aluminium ball 3, rotate aluminium ball 3 during convenient polishing, and avoid aluminium ball 3 to drop, simultaneously through being connected of anticreep cover 16 and threaded rod 17, slider 151 and 15 sliding connection of spout, conveniently move motor cabinet 18 in the upper end of bottom plate 14, thereby conveniently move the position of motor 19 as required, thereby conveniently remove the position of rubbing head 10, conveniently carry out polishing work to aluminium ball 3.
Referring to fig. 1, the upper end of the aluminum ball 3 is extruded by the pressing base 6, the I-shaped shaft 5 is rotatably connected to the inside of the rotating tank 7, and is rotatably connected to the inside of the rotating tank 7 through the I-shaped shaft 5, so that the pressing base 6 is conveniently driven to move downwards when the pressing rod 4 is rotated, the pressing base 6 is prevented from rotating, the right side of the polishing head 10 is arc-shaped, the inner diameter of the polishing head 10 is the same as the outer diameter of the aluminum ball 3, and the outer side surface of the aluminum ball 3 is polished through the right side of the polishing head 10.
Referring to fig. 1, a threaded rod 17 is connected to an anti-release sleeve 16 through a threaded rotation, the threaded rod 17 penetrates through the upper end of a supporting leg 13 through a threaded rotation, the position of a motor base 18 is conveniently fixed through connection of the anti-release sleeve 16 and the threaded rod 17, the upper end of a bottom plate 14 is in sliding contact with the motor base 18, the lower end of the motor base 18 is fixedly connected with the upper end of a sliding block 151, a motor 19 is fixedly connected to the upper end of the motor base 18, the model of the motor 19 is YE2, a plug of the motor 19 is plugged into an external power supply, and the motor shaft 20 of the motor 19 is fixedly connected with a clamping sleeve 12, and the polishing head 10 is conveniently driven to rotate through the clamping.
Firstly, an aluminum ball 3 is placed inside a supporting seat 2, then a pressing rod 4 is rotated, so that the pressing rod 4 extrudes a pressing seat 6 to move downwards, meanwhile, the pressing rod 4 drives an I-shaped shaft 5 to rotate, the I-shaped shaft 5 is rotatably connected with the inside of a rotating groove 7, meanwhile, the pressing seat 6 is connected with the supporting seat 2, so that the aluminum ball is stably installed, the aluminum ball 3 can rotate inside the pressing seat 6 and the supporting seat 2, the aluminum ball 3 can not be separated from the pressing seat 6 and the supporting seat 2, then, a right motor seat 18 is moved as required, when the aluminum ball is moved to a proper position, then, a threaded rod 17 rotates through a supporting leg 13 to penetrate through an anti-separation sleeve 16 to be connected with the supporting leg 13 again, at the moment, the position of a motor 19 is fixed, meanwhile, a polishing head 10 is contacted with the left side of the aluminum ball 3, then, a plug of the motor 19 is inserted, a motor shaft 20, the clamping sleeve 12 drives the clamping block 11 to rotate, the clamping block 11 drives the polishing head 10 to rotate, the polishing head 10 performs polishing and grinding work on the outer surface of the aluminum ball 3, the aluminum ball 3 is rotated in the polishing and grinding process, so that the outer different position surfaces of the aluminum ball 3 are in rotational contact with the polishing head 10, the polishing work of the whole aluminum ball 3 is completed, the aluminum ball 3 is placed in the supporting seat 2, the pressure rod 4 is extruded with the pressure seat 6 to conveniently fix the aluminum ball 3, a gap is formed between the pressure seat 6 and the aluminum ball 3 through the arrangement of the spring 8 and the lantern ring 9, the aluminum ball 3 is conveniently rotated during polishing, the aluminum ball 3 is prevented from falling off, meanwhile, the sliding block 151 is connected with the sliding groove 15 in a sliding manner through the connection of the anti-falling sleeve 16 and the threaded rod 17, the motor seat 18 is conveniently moved at the upper end of the bottom plate 14, the position of the motor 19 is conveniently, the aluminum ball 3 is conveniently polished.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. A burnishing device for high-purity alumina ball, includes support frame (1), its characterized in that: the aluminum ball polishing device is characterized in that a supporting seat (2) is fixedly connected to the lower end of the supporting frame (1), an aluminum ball (3) is placed in the supporting seat (2), a pressing rod (4) is rotatably connected to the upper end of the supporting frame (1) through threads, an I-shaped shaft (5) is fixedly connected to the lower end of the pressing rod (4), a pressing seat (6) is rotatably connected to the I-shaped shaft (5), a rotating groove (7) is formed in the pressing seat (6), a polishing head (10) is rotatably contacted with the left side of the aluminum ball (3), a clamping block (11) is fixedly connected to the left side of the polishing head (10), a clamping sleeve (12) is fixedly clamped to the clamping block (11) through bolts, a supporting leg (13) is fixedly connected to the left side of the lower end of the supporting frame (1), a bottom plate (14) is fixedly connected to the upper end of the supporting leg (, the lower end of the sliding block (151) is fixedly connected with an anti-falling sleeve (16).
2. A polishing apparatus for high purity alumina balls according to claim 1, wherein: the upper end of the aluminum ball (3) is extruded by the pressing seat (6), and the I-shaped shaft (5) is rotatably connected inside the rotary groove (7).
3. A polishing apparatus for high purity alumina balls according to claim 1, wherein: the right side of the polishing head (10) is arc-shaped, and the inner diameter of the polishing head (10) is the same as the outer diameter of the aluminum ball (3).
4. A polishing apparatus for high purity alumina balls according to claim 1, wherein: the anti-falling sleeve (16) is connected with a threaded rod (17) in a rotating mode through threads, and the threaded rod (17) penetrates through the upper end of the supporting leg (13) in a rotating mode through the threads.
5. A polishing apparatus for high purity alumina balls according to claim 1, wherein: the upper end sliding contact of bottom plate (14) has motor cabinet (18), the upper end of the lower extreme fixed connection slider (151) of motor cabinet (18), the upper end fixedly connected with motor (19) of motor cabinet (18), motor shaft (20) fixed connection cutting ferrule (12) of motor (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022449756.8U CN213673517U (en) | 2020-10-29 | 2020-10-29 | Polishing device for high-purity aluminum oxide balls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022449756.8U CN213673517U (en) | 2020-10-29 | 2020-10-29 | Polishing device for high-purity aluminum oxide balls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213673517U true CN213673517U (en) | 2021-07-13 |
Family
ID=76762318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022449756.8U Active CN213673517U (en) | 2020-10-29 | 2020-10-29 | Polishing device for high-purity aluminum oxide balls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213673517U (en) |
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2020
- 2020-10-29 CN CN202022449756.8U patent/CN213673517U/en active Active
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