CN220007205U - Surface polishing device for rare earth permanent magnet forming grinding tool - Google Patents
Surface polishing device for rare earth permanent magnet forming grinding tool Download PDFInfo
- Publication number
- CN220007205U CN220007205U CN202320338586.7U CN202320338586U CN220007205U CN 220007205 U CN220007205 U CN 220007205U CN 202320338586 U CN202320338586 U CN 202320338586U CN 220007205 U CN220007205 U CN 220007205U
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- China
- Prior art keywords
- screw
- rare earth
- permanent magnet
- bearing seat
- earth permanent
- 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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Links
- 229910052761 rare earth metal Inorganic materials 0.000 title claims abstract description 22
- 150000002910 rare earth metals Chemical class 0.000 title claims abstract description 22
- 238000005498 polishing Methods 0.000 title abstract description 32
- 230000005389 magnetism Effects 0.000 claims abstract description 5
- 230000002457 bidirectional effect Effects 0.000 claims description 20
- 238000007493 shaping process Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000007517 polishing process Methods 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 description 8
- 239000002245 particle Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 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 discloses a surface polishing device for a rare earth permanent magnet forming grinding tool, which comprises a collecting box, wherein a collecting drawer is arranged in the collecting box, a bearing seat is fixed at the upper end of the collecting box, an electromagnet is arranged in the bearing seat, and through grooves are formed in two sides of the electromagnet. The beneficial effects are that: according to the utility model, the electromagnet, the movable plate and the hairbrush are arranged, in the polishing process, the electromagnet is electrified, and the polished object is the rare earth permanent magnet forming grinding tool, so that the object material has magnetism, generated scraps can be adsorbed and collected through the electromagnet, the dust removing effect is good, noise pollution can not be generated, after polishing is finished, the electromagnet is powered off, the motor is reversed, the screw block is reversely moved at the moment, and in the moving process, the hairbrush on the movable plate can clean the adsorbed scraps, so that the usability of the device is ensured, and the practicability of the device is improved.
Description
Technical Field
The utility model relates to the technical field of polishing devices, in particular to a surface polishing device for a rare earth permanent magnet forming grinding tool.
Background
Abrasive tools (abrasions) are tools used for grinding, lapping and polishing. Most of the grinding tools are manufactured by using grinding materials and binding agents, and also have natural grinding tools directly processed by natural ore rocks, and the surfaces of the grinding tools need to be polished by a polishing device in the production process of rare earth permanent magnet forming grinding tools.
The existing rare earth permanent magnet forming grinding tool surface grinding device collects waste scraps generated by grinding through a dust collector in the grinding process, and then removes dust, the mode can have the effect of removing dust, but in the working process, larger noise is easy to generate, noise pollution is further caused, and the waste scraps with large particles cannot be adsorbed and collected, so that the dust removing effect is poor, and the practicability of the device is reduced.
Disclosure of Invention
Technical problem to be solved
Aiming at the current state of the art, the utility model provides the rare earth permanent magnet forming grinding tool surface polishing device which has good dust removal effect and does not generate noise pollution.
(II) technical scheme
The utility model is realized by the following technical scheme: the utility model provides a surface polishing device for a rare earth permanent magnet forming grinding tool, which comprises a collecting box, wherein a collecting drawer is arranged in the collecting box, a bearing seat is fixed at the upper end of the collecting box, an electromagnet is arranged in the bearing seat, through grooves are formed in two sides of the electromagnet, a bidirectional screw rod is arranged between the inner walls of the bearing seat, a motor I is arranged on one side wall of the bearing seat, screw blocks are symmetrically arranged on the bidirectional screw rod, a clamp is fixed at the upper end of each screw block, a guide rod is arranged on one side of each bidirectional screw rod, a movable plate is fixed at the bottom end of each screw block, and a brush is arranged on the bottom wall of each movable plate.
Further, the collection drawer is in sliding connection with the collection box, the bearing seat is in screw connection with the collection box, the electromagnet is in screw connection with the bearing seat, the through groove is formed in the bearing seat, and the through groove is communicated with the collection box.
Through adopting above-mentioned technical scheme, in the process of polishing, the electro-magnet circular telegram, because the article of polishing is tombarthite permanent magnetism shaping grinding apparatus, and then can make article material have magnetism, through the electro-magnet can adsorb the sweeps that produce this moment and collect, not only dust removal effect is good, can not produce noise pollution moreover, collect the sweeps that the steamer tray can collect.
Further, the bidirectional screw rod is rotationally connected with the bearing seat, and an output shaft of the motor I is in key connection with the bidirectional screw rod.
By adopting the technical scheme, the motor I drives the bidirectional screw rod to rotate.
Further, the screw block is in threaded connection with the bidirectional screw rod, the guide rod is welded with the bearing seat, the guide rod penetrates through the screw block, and the clamp is in threaded connection with the screw block.
Through adopting above-mentioned technical scheme the in-process is rotated to the bi-directional screw rod, the screw rod piece removes under the screw thread effect, and then passes through the anchor clamps will need the tombarthite permanent magnetism shaping grinding apparatus of polishing be fixed to in-process is removing, the guide bar is spacing the direction to it.
Further, the moving plate is connected with the screw block through a screw, and the hairbrush is connected with the moving plate through a clamping groove.
Through adopting above-mentioned technical scheme, after polishing, the electro-magnet outage, motor one is reversed, and this moment the spiral shell piece is reverse to be removed, in the removal in-process, on the movable plate the brush can clear up the absorptive sweeps, makes it pass through logical groove falls in the collection steamer tray.
Further, the upper end of the bearing seat is connected with a bracket through a bolt, an air cylinder is mounted on the bottom wall of the bracket, the air cylinder is connected with the bracket through a screw, and the output end of the air cylinder is connected with a sleeve through a screw.
By adopting the technical scheme, the cylinder can drive the polishing disc to lift.
Further, a second motor is installed in the sleeve, the second motor is connected with the sleeve through a bolt, a polishing disc is installed on an output shaft of the second motor, and the polishing disc is connected with the second motor through a key.
By adopting the technical scheme, the second motor drives the polishing disc to rotate for polishing.
(III) beneficial effects
Compared with the prior art, the utility model has the following beneficial effects:
in order to solve the problems that the existing rare earth permanent magnet forming grinding tool surface polishing device collects waste scraps generated by polishing through a dust collector in the polishing process, and then dust is removed, the mode can achieve the dust removal effect, but in the working process, larger noise is easy to generate, noise pollution is further caused, and the waste scraps with large particles cannot be adsorbed and collected, so that the dust removal effect is poor, and the practicability of the device is reduced.
Drawings
FIG. 1 is a schematic structural view of a surface grinding device for a rare earth permanent magnet formed grinding tool according to the present utility model;
FIG. 2 is a front cross-sectional view of a sleeve in a rare earth permanent magnet shaped abrasive surface grinding device according to the present utility model;
fig. 3 is a front view of a moving plate in a surface grinding device for a rare earth permanent magnet forming grinding tool according to the present utility model.
The reference numerals are explained as follows:
a collection drawer; 2. a moving plate; 3. an electromagnet; 4. a collection box; 5. a bearing seat; 6. a bidirectional screw; 7. a bracket; 8. a cylinder; 9. a sleeve; 10. polishing the grinding disc; 11. a guide rod; 12. a clamp; 13. a first motor; 14 through grooves; 15. a screw block; 16. a second motor; 17. a brush.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
As shown in fig. 1-3, a surface polishing device for a rare earth permanent magnet forming grinding tool in this embodiment includes a collecting box 4, a collecting drawer 1 is installed in the collecting box 4, the collecting drawer 1 can collect waste scraps generated by polishing, a bearing seat 5 is fixed at the upper end of the collecting box 4, an electromagnet 3 is installed in the bearing seat 5, the electromagnet 3 can absorb and collect the waste scraps, through grooves 14 are formed in two sides of the electromagnet 3, the through grooves 14 can enable cleaned waste scraps to fall in the collecting drawer 1, a bidirectional screw 6 is installed between inner walls of the bearing seat 5, a motor 13 is installed on one side wall of the bearing seat 5, the bidirectional screw 6 is driven to rotate by the motor 13, screw blocks 15 are symmetrically installed on the bidirectional screw 6, a clamp 12 is fixed at the upper end of the screw blocks 15, the screw blocks 12 are driven to move under the action of threads to fix workpieces to be polished, a guide rod 11 is arranged on one side of the bidirectional screw blocks 6, the guide rod 11 guides the movement of the screw blocks 15, a moving plate 2 is fixed at the bottom end of the screw blocks 15, the moving plate 2 moves along with the screw blocks 15, and a brush 17 is installed on the bottom wall of the moving plate 2 to automatically clean the waste scraps.
As shown in fig. 1-3, in this embodiment, a collecting drawer 1 is slidably connected with a collecting box 4, a bearing seat 5 is connected with the collecting box 4 through a screw, an electromagnet 3 is connected with the bearing seat 5 through a screw, a through groove 14 is formed on the bearing seat 5, the through groove 14 is communicated with the collecting box 4, a bidirectional screw 6 is rotationally connected with the bearing seat 5, an output shaft of a motor 13 is in key connection with the bidirectional screw 6, a screw block 15 is in threaded connection with the bidirectional screw 6, a guide rod 11 is welded with the bearing seat 5, the guide rod 11 penetrates through the screw block 15, and a clamp 12 is in screw connection with the screw block 15.
As shown in fig. 1-3, in this embodiment, the moving plate 2 is connected with the screw block 15 through a screw, the brush 17 is connected with the moving plate 2 through a clamping groove, the upper end of the bearing seat 5 is connected with the bracket 7 through a bolt, the air cylinder 8 is mounted on the bottom wall of the bracket 7, the air cylinder 8 is connected with the bracket 7 through a screw, the output end of the air cylinder 8 is connected with the sleeve 9 through a screw, the air cylinder 8 can drive the polishing disc 10 to lift, the second motor 16 is mounted in the sleeve 9, the second motor 16 is connected with the sleeve 9 through a bolt, the polishing disc 10 is mounted on the output shaft of the second motor 16, the polishing disc 10 is connected with the second motor 16 through a key, and the second motor 16 drives the polishing disc 10 to rotate for polishing.
The specific implementation process of this embodiment is as follows: when the device is used, the motor I13 drives the bidirectional screw rod 6 to rotate, the screw block 15 moves under the action of threads in the rotation process of the bidirectional screw rod 6, then the rare earth permanent magnet forming grinding tool to be polished is fixed through the clamp 12, the guide rod 11 limits and guides the grinding disc 10 in the moving process, the air cylinder 8 pushes the grinding disc 10 to be positioned at a workpiece, the electromagnet 3 is electrified in the polishing process, the motor II 16 drives the grinding disc 10 to rotate for polishing, the polishing object is the rare earth permanent magnet forming grinding tool, the object material can be magnetic, generated scraps can be adsorbed and collected through the electromagnet 3 at the moment, the dust removing effect is good, noise pollution can not be generated, the electromagnet 3 is powered off after polishing is completed, the motor I13 is reversed, the screw block 15 moves reversely at the moment, the clamp 12 releases the fixing of the workpiece in the moving process, and the hairbrush 17 on the moving plate 2 can clear the adsorbed scraps, and the service performance of the device is ensured.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The utility model provides a tombarthite permanent magnetism shaping grinding apparatus surface grinding device which characterized in that: including collecting box (4), install in collecting box (4) and collect steamer tray (1), collecting box (4) upper end is fixed with and bears seat (5), bear and install electro-magnet (3) in seat (5), logical groove (14) have all been seted up to electro-magnet (3) both sides, bear and install bi-directional screw (6) between seat (5) inner wall, bear seat (5) a lateral wall on install motor (13), install spiral shell piece (15) on bi-directional screw (6) symmetry, spiral shell piece (15) upper end is fixed with anchor clamps (12), bi-directional screw (6) one side is provided with guide bar (11), spiral shell piece (15) bottom end is fixed with movable plate (2), install brush (17) on movable plate (2) diapire.
2. The rare earth permanent magnet forming grinding tool surface grinding device according to claim 1, wherein: the collection drawer (1) is in sliding connection with the collection box (4), the bearing seat (5) is in screw connection with the collection box (4), the electromagnet (3) is in screw connection with the bearing seat (5), the through groove (14) is formed in the bearing seat (5), and the through groove (14) is communicated with the collection box (4).
3. The rare earth permanent magnet forming grinding tool surface grinding device according to claim 1, wherein: the bidirectional screw rod (6) is rotationally connected with the bearing seat (5), and an output shaft of the motor I (13) is in key connection with the bidirectional screw rod (6).
4. The rare earth permanent magnet forming grinding tool surface grinding device according to claim 1, wherein: the screw block (15) is in threaded connection with the bidirectional screw rod (6), the guide rod (11) is welded with the bearing seat (5), the guide rod (11) penetrates through the screw block (15), and the clamp (12) is in threaded connection with the screw block (15).
5. The rare earth permanent magnet forming grinding tool surface grinding device according to claim 4, wherein: the movable plate (2) is connected with the screw block (15) through a screw, and the hairbrush (17) is connected with the movable plate (2) through a clamping groove.
6. The rare earth permanent magnet forming grinding tool surface grinding device according to claim 5, wherein: the bearing seat is characterized in that the upper end of the bearing seat (5) is connected with a support (7) through a bolt, an air cylinder (8) is mounted on the bottom wall of the support (7), the air cylinder (8) is connected with the support (7) through a screw, and the output end of the air cylinder (8) is connected with a sleeve (9) through a screw.
7. The rare earth permanent magnet forming grinding tool surface grinding device according to claim 6, wherein: install motor two (16) in sleeve (9), motor two (16) with sleeve (9) pass through bolted connection, install on the output shaft of motor two (16) and beat mill (10), beat mill (10) with motor two (16) key-joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320338586.7U CN220007205U (en) | 2023-02-28 | 2023-02-28 | Surface polishing device for rare earth permanent magnet forming grinding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320338586.7U CN220007205U (en) | 2023-02-28 | 2023-02-28 | Surface polishing device for rare earth permanent magnet forming grinding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220007205U true CN220007205U (en) | 2023-11-14 |
Family
ID=88692924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320338586.7U Active CN220007205U (en) | 2023-02-28 | 2023-02-28 | Surface polishing device for rare earth permanent magnet forming grinding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220007205U (en) |
-
2023
- 2023-02-28 CN CN202320338586.7U patent/CN220007205U/en active Active
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