CN218947124U - Grinding device of metal shaft - Google Patents
Grinding device of metal shaft Download PDFInfo
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- CN218947124U CN218947124U CN202223233786.0U CN202223233786U CN218947124U CN 218947124 U CN218947124 U CN 218947124U CN 202223233786 U CN202223233786 U CN 202223233786U CN 218947124 U CN218947124 U CN 218947124U
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- 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
Abstract
The utility model provides a polishing device for a metal shaft, and relates to the technical field of metal shaft processing. The polishing device for the metal shaft comprises a workbench and a fixing device, wherein the fixing device is arranged at the top of the workbench, a polishing cylinder is arranged on one side of the fixing device, a moving assembly is arranged between the polishing cylinder and the workbench, and three polishing blocks are arranged inside the polishing cylinder. This grinding device of metal shaft, worm and worm wheel meshing are connected, and worm wheel drives first lead screw and rotates, drives the slip ring through first lead screw and removes for three rack is connected with three gear engagement respectively, and under the spacing effect of three spacing pole to three polishing piece, three threaded rod drive three polishing piece and remove towards relative direction, thereby can carry out quick regulation according to the metal rod of different diameters, make things convenient for personnel's operation, reduced staff's operating time, improved the practicality of device.
Description
Technical Field
The utility model relates to a polishing device, in particular to a polishing device for a metal shaft, and belongs to the technical field of metal shaft processing.
Background
The metal material is a material having properties such as gloss, ductility, easy conduction, and heat transfer.
The utility model discloses a polishing device for metal bar processing of publication number CN213970292U, comprises a workbench, the inside of workstation is provided with the mounting groove, the inner wall of mounting groove rotates and is connected with reciprocating screw, reciprocating screw's outer wall cover has ball nut, ball nut's top is fixed to be provided with the support column that runs through the workstation outer wall, the top of workstation is located the outer wall of support column and is provided with a spout, the top of support column is fixed with the solid fixed ring.
In the above-mentioned scheme, when polishing according to the metal rod of different diameters, need the manual three rocker that rotates respectively of personnel to can adjust the distance between three piece of polishing and the metal rod, so that polish the piece and polish the metal rod outer wall, however, this kind of mode of adjusting three piece positions of polishing is comparatively loaded down with trivial details, has not only increased staff's operating time, has still reduced the practicality of device.
Disclosure of Invention
(one) solving the technical problems
The utility model aims to solve the problems and provide a polishing device for a metal shaft, which solves the problems that in the prior art, when polishing metal bars according to different diameters, a person is required to manually rotate three rockers respectively, so that the distance between three polishing blocks and the metal bars can be adjusted, the polishing blocks can conveniently polish the outer wall of the metal bar, the way of adjusting the positions of the three polishing blocks is complicated, the operation time of staff is increased, and the practicability of the device is reduced.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a grinding device of metal axle, includes workstation and fixing device, fixing device sets up in the workstation top, fixing device one side is equipped with the section of thick bamboo of polishing, be equipped with the removal subassembly between section of thick bamboo and the workstation of polishing, the section of thick bamboo of polishing is inside to be equipped with three polishing piece, three the equal fixedly connected with threaded rod in the polishing piece outside, three equal threaded connection in the threaded rod outside has a screw thread section of thick bamboo, three equal fixedly connected with gear in the screw thread section of thick bamboo outside, three be equipped with drive assembly between the gear, a plurality of second rubber dustproof strips are installed to section of thick bamboo one side of polishing, the section of thick bamboo opposite side of polishing is provided with the connecting frame.
Preferably, the top of the workbench is fixedly connected with a first driving motor, and the output end of the first driving motor is fixedly connected with the fixing device.
Preferably, the movable assembly comprises a movable block and a reciprocating screw rod, the movable block is fixedly connected to the outer side of the polishing barrel, a limiting groove is formed in the top of the workbench, the movable block is arranged in the limiting groove and is in sliding contact with the workbench, the reciprocating screw rod is arranged at the top of the workbench, the movable block is connected to the outer side of the reciprocating screw rod through a ball nut pair, a second driving motor is fixedly connected to one side of the workbench, and the output end of the second driving motor is fixedly connected with the reciprocating screw rod.
Preferably, three screw thread section of thick bamboo one end is all passed and is polished a section of thick bamboo inboard and extend to the section of thick bamboo outside of polishing, three screw thread section of thick bamboo is all rotated with a section of thick bamboo of polishing and is connected, three the equal fixedly connected with gag lever post in the outside of polishing, three gag lever post one end is all passed a section of thick bamboo inboard and is extended to a section of thick bamboo outside of polishing, three gag lever post all with a section of thick bamboo sliding connection of polishing, the setting of gag lever post plays spacing effect to polishing the piece for screw thread section of thick bamboo is under the pivoted condition, and the threaded rod drives polishing piece and can remove.
Preferably, the driving assembly comprises a sliding ring, the sliding ring is slidably connected to the outer side of the polishing cylinder, one side of the sliding ring is fixedly connected with three racks, and the three racks are respectively connected to the outer sides of the three gears in a meshed mode.
Preferably, the drive assembly further comprises a worm wheel, a first screw rod is fixedly connected to one side of the worm wheel, a support plate is rotationally connected to the outer side of the first screw rod, the support plate is fixedly connected to the outer side of the polishing cylinder, one end of the first screw rod penetrates through the sliding ring and is connected with the sliding ring through a ball nut pair, a worm is connected to the outer side of the worm wheel in a meshed mode, the worm is rotationally connected to the outer side of the polishing cylinder, a rotating handle is fixedly connected to one end of the worm rod, and the support plate plays a role in rotationally supporting the first screw rod.
Preferably, square pole of connecting frame outside fixedly connected with, square pole outside sliding connection has the L shaped plate, L shaped plate fixedly connected with is in the section of thick bamboo outside of polishing, square pole top fixedly connected with draws the piece, square pole outside cover is equipped with reset spring, reset spring both ends respectively with L shaped plate and connecting frame fixed connection, a plurality of first rubber dustproof strips are installed to connecting frame one side, and reset spring's setting plays elastic compression and elastic reset's effect.
The utility model provides a polishing device for a metal shaft, which has the following beneficial effects:
1. this grinding device of metal shaft, worm and worm wheel meshing are connected, and worm wheel drives first lead screw and rotates, drives the slip ring through first lead screw and removes for three rack is connected with three gear engagement respectively, and under the spacing effect of three spacing pole to three polishing piece, three threaded rod drive three polishing piece and remove towards relative direction, thereby can carry out quick regulation according to the metal rod of different diameters, make things convenient for personnel's operation, reduced staff's operating time, improved the practicality of device.
2. This grinding device of metal axle is through the setting of a plurality of second rubber dustproof strip and a plurality of first rubber dustproof strip to can protect the section of thick bamboo of polishing, make three piece of polishing produce when polishing the metal rod piece can stay inside the section of thick bamboo of polishing, in order to prevent the phenomenon of splashing everywhere, if personnel need to polish when the inside clearance of section of thick bamboo, only need to return the section of thick bamboo of polishing to original place, manual upward pulling pull piece, reset spring compression this moment, the connecting frame drives a plurality of first rubber dustproof strip upward movement, thereby the personnel of being convenient for clear up the piece in the section of thick bamboo of polishing.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a first lead screw structure according to the present utility model;
FIG. 3 is a schematic view of the internal structure of the polishing barrel of the present utility model;
fig. 4 is a schematic view of a connection frame structure of the present utility model.
In the figure: 1. a work table; 2. a fixing device; 3. a reciprocating screw rod; 4. a moving block; 5. polishing a cylinder; 6. a slip ring; 7. a rack; 8. a gear; 9. a thread cylinder; 10. a threaded rod; 11. a limit rod; 12. polishing the block; 13. a first screw rod; 14. a worm wheel; 15. a worm; 16. an L-shaped plate; 17. square bar; 18. a connection frame; 19. a first rubber dust-proof strip; 20. and a second rubber dust-proof strip.
Detailed Description
The embodiment of the utility model provides a polishing device for a metal shaft.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, including workstation 1 and fixing device 2, fixing device 2 sets up in workstation 1 top, workstation 1 top fixedly connected with first driving motor, first driving motor output and fixing device 2 fixed connection, fixing device 2 one side is equipped with and polishes a section of thick bamboo 5, be equipped with the removal subassembly between a section of thick bamboo 5 and workstation 1, it is equipped with three and polishes piece 12 to polish a section of thick bamboo 5 inside, all fixedly connected with threaded rod 10 in the outside of three polishing piece 12, all threaded connection has a screw section of thick bamboo 9 in the outside of three threaded rod 10, three screw section of thick bamboo 9 one end all passes a section of thick bamboo 5 inboard and extends to a section of thick bamboo 5 outside of polishing, three screw section of thick bamboo 9 all rotates with a section of thick bamboo 5 to be connected, all passes a section of thick bamboo 5 inboard and extends to a section of thick bamboo 5 outside of thick bamboo 5 of polishing in three limiting rod 11, all slide connection with a section of thick bamboo 5, all fixedly connected with gear 8 in the outside of three screw section of thick bamboo 9, be equipped with drive assembly between three gear 8, a section of thick bamboo 5 side is installed to polish a plurality of rubber and is installed to a plurality of second and is provided with a frame 20, and is connected with a dustproof section of thick bamboo 18.
The movable assembly comprises a movable block 4 and a reciprocating screw rod 3, wherein the movable block 4 is fixedly connected to the outer side of a polishing barrel 5, a limiting groove is formed in the top of the workbench 1, the movable block 4 is arranged in the limiting groove and is in sliding contact with the workbench 1, the reciprocating screw rod 3 is arranged at the top of the workbench 1, the movable block 4 is connected to the outer side of the reciprocating screw rod 3 through a ball nut pair, a second driving motor is fixedly connected to one side of the workbench 1, and the output end of the second driving motor is fixedly connected with the reciprocating screw rod 3.
The drive assembly includes slip ring 6, slip ring 6 sliding connection is in the 5 outsides of section of thick bamboo of polishing, slip ring 6 one side fixedly connected with three rack 7, three rack 7 meshing respectively is connected in the 8 outsides of three gears, the drive assembly still includes worm wheel 14, first lead screw 13 of worm wheel 14 one side fixedly connected with, the 13 outsides of first lead screw rotate and are connected with the extension board, extension board fixedly connected with is in the 5 outsides of section of thick bamboo of polishing, first lead screw 13 one end runs through slip ring 6 and passes through ball nut pair connection with slip ring 6, worm wheel 14 outside meshing is connected with worm 15, worm 15 rotates and is connected in the 5 outsides of section of thick bamboo of polishing, worm 15 one end fixedly connected with changes the handle.
Specifically, when the position of three polishing blocks 12 is adjusted according to the metal bars with different diameters, firstly, people can forward rotate the rotating handle, the worm 15 is meshed with the worm wheel 14, the worm wheel 14 drives the first screw rod 13 to rotate, the sliding ring 6 is driven to move through the first screw rod 13, the three racks 7 are meshed with the three gears 8 respectively, under the limiting effect of the three limiting rods 11 on the three polishing blocks 12, the three threaded rods 10 drive the three polishing blocks 12 to move in opposite directions, so that quick adjustment can be performed according to the metal bars with different diameters, the operation of the people is facilitated, the operation time of the staff is shortened, and the practicability of the device is improved.
Referring to fig. 1, 2 and 4, a square rod 17 is fixedly connected to the outer side of a connecting frame 18, an L-shaped plate 16 is slidably connected to the outer side of the square rod 17, the L-shaped plate 16 is fixedly connected to the outer side of a polishing barrel 5, a pull block is fixedly connected to the top end of the square rod 17, a reset spring is sleeved on the outer side of the square rod 17, two ends of the reset spring are fixedly connected with the L-shaped plate 16 and the connecting frame 18 respectively, and a plurality of first rubber dustproof strips 19 are installed on one side of the connecting frame 18.
Specifically, by starting the first driving motor, the model of the first driving motor is not specifically limited, the adaptation equipment is used as a standard, the output end of the first driving motor drives the fixing device 2 to rotate, so that the metal bar fixed by the fixing device 2 is driven to rotate, meanwhile, the second driving motor is restarted, the model of the second driving motor is not specifically limited, the adaptation equipment is used as a standard, the output end of the second driving motor drives the reciprocating screw rod 3 to rotate, and the reciprocating screw rod 3 drives the moving block 4 to reciprocate, so that the sliding ring 6 reciprocates.
The metal bar outer wall is evenly polished through the three polishing blocks 12 arranged inside the sliding ring 6, the polishing cylinder 5 can be protected through the arrangement of the plurality of second rubber dustproof bars 20 and the plurality of first rubber dustproof bars 19, fragments generated by the three polishing blocks 12 when polishing the metal bar can be left inside the polishing cylinder 5, so that the phenomenon of splashing everywhere is prevented, if personnel need to clean the inside of the polishing cylinder 5, the polishing cylinder 5 is returned to the original place only, the pull blocks are pulled upwards manually, at the moment, the reset spring is compressed, and the connecting frame 18 drives the plurality of first rubber dustproof bars 19 to move upwards, so that the personnel can clean the fragments in the polishing cylinder 5 conveniently.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a grinding device of metal axle, includes workstation (1) and fixing device (2), its characterized in that: fixing device (2) set up in workstation (1) top, fixing device (2) one side is equipped with a section of thick bamboo (5) of polishing, be equipped with movable assembly between section of thick bamboo (5) and workstation (1) of polishing, the inside three polishing piece (12) that are equipped with of section of thick bamboo (5) of polishing, three equal fixedly connected with threaded rod (10) in polishing piece (12) outside, three equal threaded connection in threaded rod (10) outside has screw thread section of thick bamboo (9), three equal fixedly connected with gear (8) in screw thread section of thick bamboo (9) outside, three be equipped with drive assembly between gear (8), a plurality of second rubber dustproof strips (20) are installed to section of thick bamboo (5) one side of polishing, section of thick bamboo (5) opposite side is provided with connecting frame (18) of polishing.
2. A metal shaft grinding apparatus as defined in claim 1, wherein: the top of the workbench (1) is fixedly connected with a first driving motor, and the output end of the first driving motor is fixedly connected with the fixing device (2).
3. A metal shaft grinding apparatus as defined in claim 1, wherein: the movable assembly comprises a movable block (4) and a reciprocating screw rod (3), the movable block (4) is fixedly connected to the outer side of a polishing cylinder (5), a limit groove is formed in the top of the workbench (1), the movable block (4) is arranged in the limit groove and is in sliding contact with the workbench (1), the reciprocating screw rod (3) is arranged at the top of the workbench (1), the movable block (4) is connected to the outer side of the reciprocating screw rod (3) through a ball nut pair, a second driving motor is fixedly connected to one side of the workbench (1), and the output end of the second driving motor is fixedly connected with the reciprocating screw rod (3).
4. A metal shaft grinding apparatus as defined in claim 1, wherein: three screw thread section of thick bamboo (9) one end is all passed and is polished section of thick bamboo (5) inboard and extend to the section of thick bamboo (5) outside of polishing, three screw thread section of thick bamboo (9) all rotates with section of thick bamboo (5) of polishing and is connected, three all fixedly connected with gag lever post (11) in the outside of polishing piece (12), three gag lever post (11) one end all passes and polishes section of thick bamboo (5) inboard and extend to section of thick bamboo (5) outside, three gag lever post (11) all with section of thick bamboo (5) sliding connection of polishing.
5. A metal shaft grinding apparatus as defined in claim 1, wherein: the driving assembly comprises a sliding ring (6), the sliding ring (6) is connected to the outer side of the polishing barrel (5) in a sliding mode, three racks (7) are fixedly connected to one side of the sliding ring (6), and the three racks (7) are respectively connected to the outer sides of the three gears (8) in a meshed mode.
6. A metal shaft grinding apparatus as defined in claim 5, wherein: the driving assembly further comprises a worm wheel (14), a first screw rod (13) is fixedly connected to one side of the worm wheel (14), a support plate is connected to the outer side of the first screw rod (13) in a rotating mode, the support plate is fixedly connected to the outer side of the polishing cylinder (5), one end of the first screw rod (13) penetrates through the sliding ring (6) and is connected with the sliding ring (6) through a ball nut pair, a worm (15) is connected to the outer side of the worm wheel (14) in a meshed mode, the worm (15) is connected to the outer side of the polishing cylinder (5) in a rotating mode, and one end of the worm (15) is fixedly connected with a rotating handle.
7. A metal shaft grinding apparatus as defined in claim 1, wherein: square pole (17) of connecting frame (18) outside fixedly connected with, square pole (17) outside sliding connection has L shaped plate (16), L shaped plate (16) fixedly connected with is in the section of thick bamboo (5) outside of polishing, square pole (17) top fixedly connected with draws the piece, square pole (17) outside cover is equipped with reset spring, reset spring both ends respectively with L shaped plate (16) and connecting frame (18) fixed connection, a plurality of first rubber dust bars (19) are installed to connecting frame (18) one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223233786.0U CN218947124U (en) | 2022-12-05 | 2022-12-05 | Grinding device of metal shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223233786.0U CN218947124U (en) | 2022-12-05 | 2022-12-05 | Grinding device of metal shaft |
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| Publication Number | Publication Date |
|---|---|
| CN218947124U true CN218947124U (en) | 2023-05-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223233786.0U Active CN218947124U (en) | 2022-12-05 | 2022-12-05 | Grinding device of metal shaft |
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| Country | Link |
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| CN (1) | CN218947124U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116494110A (en) * | 2023-06-28 | 2023-07-28 | 江苏荣豫鑫新材料有限公司 | Dust-free grinding equipment for graphite bar |
| CN117359441A (en) * | 2023-12-07 | 2024-01-09 | 邯郸市兴邦紧固件有限公司 | Grinding device is used in stud production that can prevent garrulous bits and splash |
-
2022
- 2022-12-05 CN CN202223233786.0U patent/CN218947124U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116494110A (en) * | 2023-06-28 | 2023-07-28 | 江苏荣豫鑫新材料有限公司 | Dust-free grinding equipment for graphite bar |
| CN116494110B (en) * | 2023-06-28 | 2023-09-08 | 江苏荣豫鑫新材料有限公司 | Dust-free grinding equipment for graphite bar |
| CN117359441A (en) * | 2023-12-07 | 2024-01-09 | 邯郸市兴邦紧固件有限公司 | Grinding device is used in stud production that can prevent garrulous bits and splash |
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