CN222627181U - A grinding device for high-strength precision locking nuts - Google Patents
A grinding device for high-strength precision locking nuts Download PDFInfo
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- CN222627181U CN222627181U CN202421225737.9U CN202421225737U CN222627181U CN 222627181 U CN222627181 U CN 222627181U CN 202421225737 U CN202421225737 U CN 202421225737U CN 222627181 U CN222627181 U CN 222627181U
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- electric telescopic
- motor
- polishing
- gear
- nut
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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
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Abstract
The utility model discloses polishing equipment for a high-strength precise lock nut, and relates to the technical field of machine tools or devices suitable for grinding edges or inclined planes of workpieces or deburring. The polishing equipment for the high-strength precise lock nut comprises a lock nut polishing workbench, wherein a supporting component is arranged on the lock nut polishing workbench and comprises two clamping plates, two electric telescopic rods I, a support, an electric telescopic rod II, a motor I, a connecting frame, two electric telescopic rods III, two supporting pieces and two sponge pads, the two sponge pads in the supporting component can pull the support lock nut from threaded holes of the lock nut, so that the inner diameter of the self-adaptive nut is realized, the clamping of nuts of different types is adapted, meanwhile, the supporting component can be used for sleeving batch nuts on the two sponge pads, so that the positioning nuts before polishing can be completed more rapidly, and the efficiency of batch polishing of the nuts is improved.
Description
Technical Field
The utility model relates to the technical field of machine tools or devices suitable for grinding edges or inclined surfaces of workpieces or deburring, in particular to polishing equipment for high-strength precise lock nuts.
Background
The utility model provides a lock nut is the nut of a wide application in industries such as machinery, its theory of operation adopts the frictional force between nut and the bolt to carry out the auto-lock, when producing lock nut, need polish its surface, chinese patent, grant bulletin number "CN220718737U", a polishing equipment for nut processing is disclosed, concretely relates to nut processing equipment field, including the base, base surface both sides are provided with the support frame, support frame surface central point puts and is provided with the guide subassembly, guide subassembly top is provided with the horizontal pole, the movable cover in horizontal pole outside is equipped with the nut, both sides of nut all are provided with the grip block, grip block one side is provided with the cylinder, cylinder one end bottom is fixed and is provided with first pneumatic cylinder, the nut top is provided with the polishing roller.
Above-mentioned technical scheme is through setting up the horizontal pole, can establish a plurality of nut cover in the horizontal pole outside, make two grip blocks carry out the design at first to the nut through the cylinder that the outside set up and then to its centre gripping is fixed, then rise through control first pneumatic cylinder and second pneumatic cylinder, make the horizontal pole drive the nut rise and can contact the surface of grinding roller, can make the grip block keep fixed centre gripping to the nut simultaneously, can realize polishing the polylith nut simultaneously, and efficient improvement work efficiency, but not only need one by one with the nut cover on the horizontal pole in the above-mentioned scheme, when processing the nut to different internal diameters, need change the crossbeam earlier and just can continue to carry out subsequent polishing process, whole process is comparatively troublesome.
Disclosure of utility model
The utility model aims to at least solve one of the technical problems in the prior art, and provides polishing equipment for high-strength precise locking nuts, which can solve the problems that nuts are sleeved on a cross rod one by one, and the cross rod needs to be replaced first to continue the subsequent polishing process when nuts with different inner diameters are processed, so that the whole process is troublesome.
In order to achieve the aim, the utility model provides the technical scheme that the polishing equipment for the high-strength precise lock nut comprises a lock nut polishing workbench and a supporting component;
The support assembly is arranged on the lock nut polishing workbench and comprises two clamping plates, two electric telescopic rods I, a support, two electric telescopic rods II, a motor I, a connecting frame, two electric telescopic rods III, two support pieces and two spongy cushions, wherein the support is provided with a sliding groove, the support is welded on the lock nut polishing workbench, the motor I is arranged on the support through a screw, the electric telescopic rods II are arranged on an output shaft of the motor I, the two support pieces are respectively arranged on the corresponding electric telescopic rods III through screws, the two spongy cushions are respectively adhered to the corresponding support pieces, the two electric telescopic rods I are respectively arranged on two sides of the support through screws, and the two clamping plates are respectively arranged on the corresponding electric telescopic rods I through screws;
The polishing assembly is arranged on the support, the polishing assembly comprises a connecting piece, a second motor, a polishing roller, a threaded rod, a first gear, a second gear and a third motor, the threaded rod rotates to penetrate through the support, the connecting piece slides along a sliding groove formed in the support, the surface of the threaded rod is in threaded connection with the surface of the connecting piece, the second motor is mounted on the lower side of the connecting piece through a screw, and the polishing roller is mounted on an output shaft of the second motor.
Preferably, the connecting frame is arranged on the second electric telescopic rod, and the third electric telescopic rod is respectively arranged on two sides of the connecting frame through screws.
Preferably, the third motor is mounted on the bracket through a screw, and the second gear is mounted on the third motor through a key pin.
Preferably, the first gear is sleeved on the threaded rod, and the surface of the second gear is meshed with the surface of the first gear.
Compared with the prior art, the utility model has the beneficial effects that:
(1) This accurate lock nut of high strength is with equipment of polishing through setting up two foam-rubber mats in the supporting component, and two foam-rubber mats can follow lock nut's screw hole and carry out pulling support lock nut to accomplish the internal diameter of self-adaptation nut, thereby adapt to the centre gripping of the nut of different models, simultaneously, can do the nut cover in batches on two foam-rubber mats through supporting component, make it accomplish the locating nut before polishing more rapidly, improve the efficiency of polishing the nut in batches.
(2) This accurate lock nut of high strength is with equipment of polishing through setting up the motor three of polishing subassembly, and the motor three moves and drives the roller of polishing, moves the nut of centre gripping on two foam-rubber cushion of polishing, makes its this grinding device can polish not unidimensional nut as required, simultaneously, adopts two foam-rubber cushions, and two foam-rubber cushions can laminate the screw hole of nut better to increase the centre gripping area, make its centre gripping more stable, make things convenient for follow-up work of polishing, promote the stability of work of polishing.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the interior of the stent of the present utility model;
fig. 3 is an enlarged schematic view of fig. 2 a in accordance with the present utility model.
The polishing machine comprises a polishing workbench with a locking nut, a clamping plate, an electric telescopic rod I, a bracket I, an electric telescopic rod II, a motor I, a connecting piece I, a motor II, a polishing roller 10, a connecting frame I, an electric telescopic rod III, a supporting piece 12, a supporting piece 13, a foam-rubber cushion 14, a threaded rod 15, a gear I, a gear 16, a gear II, a motor 17 and a motor III.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to FIGS. 1-3, the utility model provides a technical scheme that a polishing device for a high-strength precise lock nut comprises a lock nut polishing workbench 1 and a supporting component;
The support assembly is arranged on the lock nut polishing workbench 1 and comprises two clamping plates 2, two electric telescopic rods I3, a support 4, an electric telescopic rod II 5, a motor I6, a connecting frame 10, two electric telescopic rods III 11, two support pieces 12 and two sponge pads 13, wherein the support 4 is provided with a sliding groove, the support 4 is welded on the lock nut polishing workbench 1, the motor I6 is arranged on the support 4 through a screw, the electric telescopic rod II 5 is arranged on an output shaft of the motor I6, the two support pieces 12 are respectively arranged on the corresponding electric telescopic rods III 11 through screws, the two sponge pads 13 are respectively adhered to the corresponding support pieces 12, the two electric telescopic rods I3 are respectively arranged on two sides of the support 4 through screws, and the two clamping plates 2 are respectively arranged on the corresponding electric telescopic rods I3 through screws;
The polishing assembly is arranged on the support 4 and comprises a connecting piece 7, a motor II 8, a polishing roller 9, a threaded rod 14, a gear I15, a gear II 16 and a motor III 17, the threaded rod 14 rotates to penetrate through the support 4, the connecting piece 7 slides along a sliding groove formed in the support 4, the surface of the threaded rod 14 is in threaded connection with the surface of the connecting piece 7, the motor II 8 is arranged on the lower side of the connecting piece 7 through a screw, and the polishing roller 9 is arranged on an output shaft of the motor II 8.
The connecting frame 10 is arranged on the second electric telescopic rod 5, and the third electric telescopic rod 11 is respectively arranged on two sides of the connecting frame 10 through screws.
The third motor 17 is mounted on the bracket 4 by a screw, and the second gear 16 is mounted on the third motor 17 by a key pin.
The first gear 15 is sleeved on the threaded rod 14, and the surface of the second gear 16 is meshed with the surface of the first gear 15.
When the locknuts need to be polished in batches, firstly, the locknuts are stacked and discharged, the threaded holes face upwards, and the locknuts are placed at the proper positions of the locknut polishing workbench 1.
The nut is only required to be stacked, the axes of the threaded holes of the nuts are approximately consistent, and the fact that all axes of the threaded holes are on the same line is not required to be ensured.
Secondly, two electric telescopic rods 3 are started to drive the corresponding clamping plates 2 to perform relative movement respectively, and the center axes of the locking nut threaded holes are driven to be on the same horizontal plane.
And then, the motor I6 is started to drive the two spongy cushions 13 to rotate by 90 degrees, then, the electric telescopic rod II 5 is started to drive the connecting frame 10 to move downwards, the connecting frame 10 moves downwards to drive the two electric telescopic rods III 11 to move downwards, the downward movement of the two electric telescopic rods III 11 respectively drives the corresponding supporting pieces 12 to move downwards, and the downward movement of the two supporting pieces 12 respectively drives the corresponding spongy cushions 13 to move downwards into the nut threaded holes.
Then, the two electric telescopic rods three 11 are started to move oppositely at the same distance so as to position the locking nuts.
Finally, the motor III 17 is started to drive the gear II 16 to rotate, the gear II 16 is rotated to drive the gear I15 to rotate, the gear I15 is rotated to drive the threaded rod 14 to rotate, the threaded rod 14 is rotated to drive the motor II 8 to move close to the lock nut, and meanwhile, the motor II 8 is started to drive the grinding roller 9 to rotate to grind the lock nut.
Through setting up two foam-rubber mats 13 in the supporting component, two foam-rubber mats 13 can be followed lock nut's screw hole and pulled support lock nut to accomplish the internal diameter of self-adaptation nut, thereby adapt to the centre gripping of the nut of different models, simultaneously, can make the batch nut cover on two foam-rubber mats 13 through the supporting component, make it accomplish the locating nut before polishing more rapidly, improve the efficiency of polishing the nut in batches.
Through setting up the motor III 17 of polishing assembly, motor III 17 moves and drives the grinding roller 9, moves the nut of centre gripping on two foam-rubber cushion 13 of polishing, makes its this grinding device can polish not unidimensional nut as required, simultaneously, adopts two foam-rubber cushion 13, and two foam-rubber cushion 13 can laminate the screw hole of nut better to increase the centre gripping area, make its centre gripping more stable, make things convenient for follow-up work of polishing, promote the stability of work of polishing.
Working principle:
when the locknuts need to be polished in batches, firstly, the locknuts are stacked and discharged, the threaded holes face upwards, and the locknuts are placed at the proper positions of the locknut polishing workbench 1.
Secondly, two electric telescopic rods 3 are started to drive the corresponding clamping plates 2 to perform relative movement respectively, and the center axes of the locking nut threaded holes are driven to be on the same horizontal plane.
And then, the motor I6 is started to drive the two spongy cushions 13 to rotate 180 degrees, then, the electric telescopic rods II 5 are started to drive the connecting frame 10 to move downwards, the connecting frame 10 moves downwards to drive the two electric telescopic rods III 11 to move downwards, the downward movement of the two electric telescopic rods III 11 respectively drives the corresponding supporting pieces 12 to move downwards, and the downward movement of the two supporting pieces 12 respectively drives the corresponding spongy cushions 13 to move downwards into the nut threaded holes.
Then, the two electric telescopic rods three 11 are started to perform opposite movement with the same distance.
Finally, the motor III 17 is started to drive the gear II 16 to rotate, the gear II 16 is rotated to drive the gear I15 to rotate, the gear I15 is rotated to drive the threaded rod 14 to rotate, the threaded rod 14 is rotated to drive the motor II 8 to move close to the lock nut, and meanwhile, the motor II 8 is started to drive the grinding roller 9 to rotate.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421225737.9U CN222627181U (en) | 2024-05-31 | 2024-05-31 | A grinding device for high-strength precision locking nuts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421225737.9U CN222627181U (en) | 2024-05-31 | 2024-05-31 | A grinding device for high-strength precision locking nuts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222627181U true CN222627181U (en) | 2025-03-18 |
Family
ID=94930918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421225737.9U Active CN222627181U (en) | 2024-05-31 | 2024-05-31 | A grinding device for high-strength precision locking nuts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222627181U (en) |
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2024
- 2024-05-31 CN CN202421225737.9U patent/CN222627181U/en active Active
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