CN215470187U - Polishing mechanism for coupler - Google Patents
Polishing mechanism for coupler Download PDFInfo
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- CN215470187U CN215470187U CN202121599610.XU CN202121599610U CN215470187U CN 215470187 U CN215470187 U CN 215470187U CN 202121599610 U CN202121599610 U CN 202121599610U CN 215470187 U CN215470187 U CN 215470187U
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Abstract
The utility model discloses a polishing mechanism for a coupler, which has the technical scheme that: the device comprises an operation table, wherein a moving groove is formed in one side of the operation table, a rotating groove is formed in the right side of the moving groove, and a stepping motor is fixedly sleeved in the rotating groove; the movable box is movably clamped inside the movable groove, and a steel wire wheel is fixedly installed at one end of a rotating shaft of the first driving motor; the threaded hole is formed in one side of the moving box, two stabilizing holes are formed in one side of the moving box, a bearing hole is formed in one side of the operating platform, and a bearing seat is fixedly sleeved in the bearing hole; when using, the screw rod is driven to rotate by the aid of the starting stepping motor, the moving column is sleeved with the stable hole through the screw rod and the threaded connection of the threaded hole, so that the moving box achieves moving effect, and the first driving motor is started to drive the steel wire wheel to rotate, so that fine polishing effect can be achieved.
Description
Technical Field
The utility model relates to the technical field of part polishing, in particular to a polishing mechanism for a coupler.
Background
The shaft coupling is also called a shaft coupling, is a mechanical part used for firmly connecting a driving shaft and a driven shaft in different mechanisms to rotate together and transmitting motion and torque, is sometimes used for connecting the shaft and other parts such as gears, belt wheels and the like, is usually composed of two halves, is respectively connected by a key or a tight fit and the like, is fastened at the two shaft ends, and then is connected by a certain mode.
For example, chinese patent publication No. CN211193480U proposes a polishing device for coupler parts, in which a polishing wheel contacts the surface of a component, a push rod motor is suspended to drive the polishing wheel to polish, after polishing, a rotating motor is automatically stopped, and motors on both sides drive screws to rotate in reverse directions, so that a piston plate drives a clamping plate to move back, an electric cylinder of a push plate is controlled to reset, and the push plate is driven to reset to a horizontal position, and then a next component is placed to polish in a cyclic and reciprocating manner, but the polishing assembly is not only complex in operation, but also cannot polish the surface of the coupler in practice, and for example, chinese patent publication No. CN211136637U proposes a polishing device for coupler processing, which is convenient to adjust, and the polishing device fixes and clamps the coupler by two clamping mechanisms, and adjusts the height of the clamping mechanism by an adjusting mechanism, the polishing mechanism is convenient for operators with different heights to operate and polish the coupler, the same polishing device cannot be moved when in use, the surface of the coupler cannot be comprehensively polished, and the polishing mechanism for the coupler is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
In view of the problems mentioned in the background, it is an object of the present invention to provide a grinding mechanism for a coupling that solves the problems mentioned in the background.
The technical purpose of the utility model is realized by the following technical scheme:
a polishing mechanism for a coupler comprises an operating platform, wherein a moving groove is formed in one side of the operating platform, a rotating groove is formed in the right side of the moving groove, and a stepping motor is fixedly sleeved in the rotating groove; the movable box is movably clamped inside the movable groove, a rotating hole is formed in one side of the movable box, a first driving motor is fixedly sleeved inside the rotating hole, and a steel wire wheel is fixedly installed at one end of a rotating shaft of the first driving motor; and the movable polishing assembly is arranged on one side of the movable box and used for realizing fine polishing.
Through adopting above-mentioned technical scheme, can realize polishing the surface of shaft coupling through setting up the steel wire wheel, remove the subassembly of polishing through setting up, the accessible removes grinding device makes the effect of polishing more comprehensive.
Preferably, the mobile sanding assembly comprises: the threaded hole is formed in one side of the moving box, two stabilizing holes are formed in one side of the moving box, a bearing hole is formed in one side of the operating platform, and a bearing seat is fixedly sleeved in the bearing hole; the lead screw, lead screw fixed mounting be in step motor's the axis of rotation, the lead screw with screw hole threaded connection is in the same place, the fixed cup joint of one end of lead screw is in the inside of bearing frame, the inside fixed mounting of shifting chute has two to remove the post, the excircle wall activity of removing the post is cup jointed the inside in stabilizer hole.
Through adopting above-mentioned technical scheme, through setting up the lead screw, accessible start step motor drives the lead screw and rotates when using, through the threaded connection of lead screw and screw hole, removes the post and cup joints with the activity in stabilizer hole, makes the removal case realize the effect of removal, and the rethread starts first driving motor and drives the steel wire wheel rotation to realize the careful effect of polishing of accurate removal.
Preferably, the top surface of operation panel is provided with the rotation centre gripping subassembly for cooperate the removal subassembly of polishing realizes polishing more meticulously.
Through adopting above-mentioned technical scheme, through setting up the rotation centre gripping subassembly, can realize the fixed effect to the shaft coupling part, can drive the shaft coupling part simultaneously again and rotate, realize assisting the effect that the surface of wire wheel pair shaft coupling part polished.
Preferably, the rotating clamp assembly includes: the movable plate, the movable plate sets up the top surface of operation panel, the top surface fixed mounting of movable plate has two centre gripping posts, two the inside of centre gripping post is all fixed the cover and has been connect rolling bearing, is located the right side the fixed cover of rolling bearing inner ring has been connect second driving motor, the one end fixed mounting of second driving motor axis of rotation has first fixed cover, is located the left the fixed cover of rolling bearing inner ring has been connected first electric putter, the one end fixed mounting of first electric putter telescopic shaft has the fixed cover of second.
Through adopting above-mentioned technical scheme, through setting up second driving motor, the accessible cup joints the shaft coupling part on the excircle wall of the fixed cover of second and first fixed cover when using, and the rethread starts first electric putter and presss from both sides tight fixedly to the shaft coupling part, and the rotation that the rethread started second driving motor realizes rotating and drives first fixed cover rotatory, makes the shaft coupling part rotate, and the cooperation steel wire wheel is polished, makes polished more comprehensive and careful.
Preferably, the rotating clamp assembly further comprises: the instrument box is fixedly installed on the top surface of the operating platform, a pushing hole is formed in one side of the instrument box, a second electric push rod is fixedly sleeved in the pushing hole, and a telescopic shaft of the second electric push rod is fixedly installed with the movable plate.
Through adopting above-mentioned technical scheme, through setting up second electric putter, press from both sides tight fixed back to the shaft coupling part when the fixed cover of second and first fixed cover, promote the movable plate through starting second electric putter and remove and be close the steel wire wheel, realize removing the effect of polishing.
Preferably, the top surface of the operating platform is provided with two sliding grooves, the bottom surface of the moving plate is fixedly provided with two sliding blocks, and the sliding blocks are movably sleeved inside the sliding grooves.
Through adopting above-mentioned technical scheme, through setting up the sliding tray, when starting second electric putter promotion movable plate and remove and be close the steel wire wheel, cup joint through the sliding block activity the inside of sliding tray realizes stably being close the steel wire wheel, and the resistance when making the removal reduces, increases the stability when shaft coupling part removes to the steel wire wheel.
In summary, the utility model mainly has the following beneficial effects:
through adopting the above technical scheme, can realize carrying out the effect of polishing to the surface of shaft coupling through setting up the steel wire wheel, remove the subassembly of polishing through setting up, the accessible removes grinding device makes the effect of polishing more comprehensive, through setting up the lead screw, accessible starts step motor and drives the lead screw rotation when using, threaded connection through lead screw and screw hole, it cup joints with the activity in stable hole to remove the post, make the effect that removes the case realization removal, rethread starts first driving motor and drives the steel wire wheel rotation, thereby realize the careful effect of polishing of accurate removal, through setting up rotation centre gripping subassembly, can realize the fixed effect to the shaft coupling part, can drive the shaft coupling part simultaneously again and rotate, realize the effect of polishing to the surface of supplementary steel wire wheel pair shaft coupling part.
By arranging the second driving motor, when in use, the coupler part can be sleeved on the excircle wall surfaces of the second fixing sleeve and the first fixing sleeve, the coupler part is clamped and fixed by starting the first electric push rod, and then the first fixing sleeve is driven to rotate by starting the rotation of the second driving motor, so that the coupler part rotates and is matched with the steel wire wheel for polishing, so that the polishing is more comprehensive and delicate, by arranging the second electric push rod, after the coupler part is clamped and fixed by the second fixing sleeve and the first fixing sleeve, the second electric push rod is started to push the moving plate to move close to the steel wire wheel, so that the polishing effect is realized, by arranging the sliding groove, when the second electric push rod is started to push the moving plate to move close to the steel wire wheel, the sliding block is movably sleeved in the sliding groove, so that the steel wire wheel is stably close to be realized, and the resistance during moving is reduced, the stability of the coupling part during operation is improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the structure of the mobile case of the present invention;
FIG. 3 is a schematic view of the moving plate structure of the present invention;
FIG. 4 is a schematic view of a second retaining sleeve according to the present invention;
fig. 5 is a schematic view of the structure of the sliding groove of the present invention.
Reference numerals: 1. an operation table; 2. a moving groove; 3. a rotating groove; 4. a stepping motor; 5. a mobile box; 6. rotating the hole; 7. a first drive motor; 8. a wire wheel; 9. a threaded hole; 10. a stabilization well; 11. a bearing hole; 12. a bearing seat; 13. a screw rod; 14. moving the column; 15. moving the plate; 16. a clamping post; 17. a rotating bearing; 18. a second drive motor; 19. a first fixing sleeve; 20. a first electric push rod; 21. a second fixing sleeve; 22. an instrument box; 23. a push hole; 24. a second electric push rod; 25. a sliding groove; 26. and a slider.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 2, a polishing mechanism for a coupler comprises an operation table 1, a moving groove 2 is formed in one side of the operation table 1, a rotating groove 3 is formed in the right side of the moving groove 2, a stepping motor 4 is fixedly sleeved in the rotating groove 3, a moving box 5 is movably clamped in the moving groove 2, a rotating hole 6 is formed in one side of the moving box 5, a first driving motor 7 is fixedly sleeved in the rotating hole 6, a steel wire wheel 8 is fixedly installed at one end of a rotating shaft of the first driving motor 7, the surface of the coupler can be polished by arranging the steel wire wheel 8, a moving polishing component is arranged on one side of the moving box 5 and used for realizing fine polishing, the polishing effect can be more comprehensive by arranging the moving polishing component, the moving polishing component comprises a threaded hole 9, and a threaded hole 9 is formed in one side of the moving box 5, two stable holes 10 are arranged on one side of the movable box 5, a bearing hole 11 is arranged on one side of the operation table 1, a bearing seat 12 is fixedly sleeved inside the bearing hole 11, a lead screw 13 is fixedly installed at one end of a rotating shaft of the stepping motor 4, the lead screw 13 is in threaded connection with the threaded hole 9, one end of the lead screw 13 is fixedly sleeved inside the bearing seat 12, two movable columns 14 are fixedly installed inside the movable groove 2, the excircle wall surface of each movable column 14 is movably sleeved inside the stable hole 10, the lead screw 13 is arranged, the stepping motor 4 can be started to drive the lead screw 13 to rotate when in use, the lead screw 13 is in threaded connection with the threaded hole 9, the movable columns 14 are movably sleeved with the stable holes 10, the movable box 5 is enabled to realize the moving effect, and then the first driving motor 7 is started to drive the steel wire wheel 8 to rotate, so as to realize the accurate moving and polishing effect, through setting up the rotation centre gripping subassembly, can realize the fixed effect to the shaft coupling part, can drive the shaft coupling part simultaneously again and rotate, realize assisting 8 effects of polishing of steel wire wheels to the surface of shaft coupling part.
Referring to fig. 1, 3 and 4, a rotary clamping assembly is arranged on the top surface of an operating table 1 and used for matching with the movable polishing assembly to realize fine polishing, the rotary clamping assembly comprises a movable plate 15, the movable plate 15 is arranged on the top surface of the operating table 1, two clamping columns 16 are fixedly installed on the top surface of the movable plate 15, rotary bearings 17 are fixedly sleeved inside the two clamping columns 16, a second driving motor 18 is fixedly sleeved on an inner ring of the rotary bearing 17 on the right side, a first fixing sleeve 19 is fixedly installed at one end of a rotary shaft of the second driving motor 18, a first electric push rod 20 is fixedly sleeved on an inner ring of the rotary bearing 17 on the left side, a second fixing sleeve 21 is fixedly installed at one end of a telescopic shaft of the first electric push rod 20, and by arranging the second driving motor 18, a coupling part can be sleeved on the outer circle wall surfaces of the second fixing sleeve 21 and the first fixing sleeve 19 when in use, the coupler part is clamped and fixed by starting the first electric push rod 20, the first fixing sleeve 19 is driven to rotate by starting the second driving motor 18, the coupler part rotates, and the steel wire wheel 8 is matched for polishing, so that polishing is more comprehensive and fine.
Referring to fig. 1, 3 and 5, the rotating clamping assembly further includes an instrument box 22, the top surface of the console 1 is fixedly installed with the instrument box 22, one side of the instrument box 22 is provided with a pushing hole 23, a second electric push rod 24 is fixedly sleeved inside the pushing hole 23, wherein a telescopic shaft of the second electric push rod 24 is fixedly installed with the moving plate 15, by providing the second electric push rod 24, after the second fixing sleeve 21 and the first fixing sleeve 19 clamp and fix the coupler part, the moving plate 15 is pushed to move close to the steel wire wheel 8 by starting the second electric push rod 24, so as to achieve the polishing effect, the top surface of the console 1 is provided with two sliding grooves 25, and the sliding block on the bottom surface of the moving plate 15 is fixedly installed with two sliding blocks 26, wherein the sliding block 26 is movably sleeved inside the sliding groove 25, by providing the sliding groove 25, when the second electric push rod 24 is started to push the moving plate 15 to move close to the steel wire wheel 8, the sliding block 26 is movably sleeved in the sliding groove 25, so that the steel wire wheel 8 is stably close to the sliding groove, the resistance in moving is reduced, and the stability of the coupler part in moving to the steel wire wheel 8 is improved.
The working principle is as follows: referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, when in use, the coupler part is firstly sleeved on the outer circular wall surfaces of the second fixing sleeve 21 and the first fixing sleeve 19, the coupler part is clamped and fixed by starting the first electric push rod 20, after the coupler part is clamped and fixed, the moving plate 15 is pushed to move close to the steel wire wheel 8 by starting the second electric push rod 24, the steel wire wheel 8 is driven to rotate by starting the first driving motor 7, meanwhile, the lead screw 13 is driven to rotate by starting the stepping motor 4, the moving column 14 is movably sleeved with the stable hole 10 by starting the screw 13 and the threaded connection of the lead screw 13 and the threaded hole 9, so that the moving box 5 moves to drive the rotating steel wire wheel 8 to move and polish on the surface of the coupler part, and then the first fixing sleeve 19 is driven to rotate by starting the rotation of the second driving motor 18 to rotate the coupler part, the steel wire wheel 8 is matched for polishing, so that polishing is more comprehensive and careful.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A grinding mechanism for a coupling, comprising:
the device comprises an operating platform (1), wherein a moving groove (2) is formed in one side of the operating platform (1), a rotating groove (3) is formed in the right side of the moving groove (2), and a stepping motor (4) is fixedly sleeved in the rotating groove (3);
the movable box (5) is movably clamped in the movable groove (2), a rotating hole (6) is formed in one side of the movable box (5), a first driving motor (7) is fixedly sleeved in the rotating hole (6), and a steel wire wheel (8) is fixedly installed at one end of a rotating shaft of the first driving motor (7);
and the movable polishing assembly is arranged on one side of the movable box (5) and used for realizing fine polishing.
2. The grinding mechanism for a coupling of claim 1, wherein said mobile grinding assembly comprises:
the device comprises a threaded hole (9), wherein the threaded hole (9) is formed in one side of the movable box (5), two stable holes (10) are formed in one side of the movable box (5), a bearing hole (11) is formed in one side of the operating platform (1), and a bearing seat (12) is fixedly sleeved in the bearing hole (11);
lead screw (13), lead screw (13) fixed mounting be in the axis of rotation of step motor (4), lead screw (13) with screw hole (9) threaded connection together, the fixed cup joint of one end of lead screw (13) is in the inside of bearing frame (12), the inside fixed mounting of shifting chute (2) has two to remove post (14), the excircle wall activity of removing post (14) is cup jointed the inside of stabilizer hole (10).
3. The grinding mechanism for the shaft coupling is characterized in that the top surface of the operating platform (1) is provided with a rotary clamping assembly for matching with the movable grinding assembly to realize fine grinding.
4. A grinding mechanism for a coupling as claimed in claim 3, wherein said rotating clamp assembly comprises:
moving plate (15), moving plate (15) set up the top surface of operation panel (1), the top surface fixed mounting of moving plate (15) has two centre gripping post (16), two the inside of centre gripping post (16) all fixed cover of having cup jointed rolling bearing (17), is located the right side the fixed cover of rolling bearing (17) inner ring has cup jointed second driving motor (18), the one end fixed mounting of second driving motor (18) axis of rotation has first fixed cover (19), is located the left the fixed cover of rolling bearing (17) inner ring has cup jointed first electric putter (20), the one end fixed mounting of first electric putter (20) telescopic shaft has the fixed cover of second (21).
5. The grinding mechanism for a coupling of claim 4, wherein said rotating clamp assembly further comprises:
instrument box (22), instrument box (22) fixed mounting is in the top surface of operation panel (1), promotion hole (23) have been seted up to one side of instrument box (22), the inside fixed second electric putter (24) that has cup jointed of promotion hole (23), the telescopic shaft of second electric putter (24) with movable plate (15) fixed mounting together.
6. The grinding mechanism for the coupler is characterized in that the top surface of the operating platform (1) is provided with two sliding grooves (25), the bottom surface of the moving plate (15) is fixedly provided with two sliding blocks (26), and the sliding blocks (26) are movably sleeved in the sliding grooves (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121599610.XU CN215470187U (en) | 2021-07-14 | 2021-07-14 | Polishing mechanism for coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121599610.XU CN215470187U (en) | 2021-07-14 | 2021-07-14 | Polishing mechanism for coupler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215470187U true CN215470187U (en) | 2022-01-11 |
Family
ID=79726655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121599610.XU Active CN215470187U (en) | 2021-07-14 | 2021-07-14 | Polishing mechanism for coupler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215470187U (en) |
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2021
- 2021-07-14 CN CN202121599610.XU patent/CN215470187U/en active Active
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