CN215510309U - Deburring and polishing mechanism for machining - Google Patents
Deburring and polishing mechanism for machining Download PDFInfo
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- CN215510309U CN215510309U CN202121457370.XU CN202121457370U CN215510309U CN 215510309 U CN215510309 U CN 215510309U CN 202121457370 U CN202121457370 U CN 202121457370U CN 215510309 U CN215510309 U CN 215510309U
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- 238000003754 machining Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 title claims abstract description 11
- 238000005498 polishing Methods 0.000 title abstract description 28
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a deburring and polishing mechanism for machining, which comprises a workbench, a frame, a supporting plate and a clamping structure, wherein a driving motor is fixedly installed at the bottom of a connecting rod through a bolt, a polishing disc is fixedly installed at the output end of the driving motor through a bolt, stand columns are uniformly and fixedly installed on one side, away from the frame, of the upper surface of the workbench through bolts, the top of each stand column is fixedly provided with the supporting plate through a bolt, and the two sides of the upper surface of each supporting plate are fixedly provided with the clamping structure through bolts; according to the utility model, the polishing disc is driven to rotate by the driving motor, the threaded screw rod is driven to rotate by the servo motor, then the nut sleeve moves along with the rotation of the threaded screw rod, and meanwhile, the driving motor is driven to move by the nut sleeve through the connecting rod, so that the polishing disc is driven to move in parallel along the front surface of the supporting plate, and the burr edge of the workpiece is polished by the polishing disc, so that not only is the manpower saved, but also the processing efficiency of the workpiece is improved.
Description
Technical Field
The utility model relates to the technical field of machining, in particular to a deburring and polishing mechanism for machining.
Background
Machining refers to a process of changing the physical dimensions or properties of a workpiece by a mechanical device; the difference in the machining method can be divided into cutting machining and pressing machining.
After machining is completed, burrs are often left on edges of the surfaces of workpieces, manual removal is needed, small batches of workpieces are good, for large batches of workpieces, manual deburring enables labor intensity of workers to be increased, working efficiency is low, and machining efficiency of the workpieces is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a deburring and grinding mechanism for machining, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a deburring and polishing mechanism for machining comprises a workbench, a frame, a supporting plate and a clamping structure, a frame is fixedly arranged on one side of the upper surface of the workbench through bolts, a threaded screw rod is rotatably arranged at the top of the inner side of the frame, the top of one side of the frame is fixedly provided with a servo motor through a bolt, the output end of the servo motor is fixedly connected with the threaded screw rod through a bolt, the outer wall of the threaded screw rod is in threaded sleeve connection with a nut sleeve, the bottom of the outer wall of the nut sleeve is fixedly provided with a connecting rod through a bolt, the bottom of the connecting rod is fixedly provided with a driving motor through a bolt, the output end of the driving motor is fixedly provided with a polishing disc through a bolt, upright posts are uniformly and fixedly arranged on one side of the upper surface of the workbench far away from the frame through bolts, the top of the upright post is fixedly provided with a supporting plate through a bolt, and the two sides of the upper surface of the supporting plate are fixedly provided with clamping structures through bolts.
The clamping structure comprises a sliding rod, a limiting plate, a clamping plate and a telescopic spring, wherein the sliding rod is fixedly installed on the two sides of the upper surface of the supporting plate through bolts, the limiting plate is fixedly installed at the top of the sliding rod through bolts, the clamping plate is slidably sleeved on the outer wall of the sliding rod, the outer wall of the sliding rod is located the telescopic spring is sleeved on one side between the limiting plate and the clamping plate, one end of the telescopic spring is fixedly connected with the limiting plate through a bolt, and the other end of the telescopic spring is fixedly connected with the clamping plate through a bolt.
The grinding disc is positioned on one side of the front face of the supporting plate, the distance between the grinding disc and the front face of the supporting plate is 2-5cm, and the height of the bottom of the grinding disc is smaller than that of the upper surface of the supporting plate.
Wherein, four edges of workstation lower surface all have the supporting leg through bolt fixed mounting.
Wherein the polishing disc moves in parallel along the front surface of the supporting plate through the matching of the nut sleeve and the threaded screw rod.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, a workpiece is placed on the supporting plate, the burr edge of the workpiece is ensured to be positioned at one side close to the polishing disc, then the workpiece is fixed through the clamping structure, then the servo motor and the driving motor are simultaneously turned on, the polishing disc is driven to rotate through the driving motor, the servo motor drives the threaded screw rod to rotate, then the nut sleeve moves along with the rotation of the threaded screw rod, meanwhile, the nut sleeve drives the driving motor to move through the connecting rod, so that the polishing disc is driven to move in parallel along the front surface of the supporting plate, and the burr edge of the workpiece is polished through the polishing disc, so that not only is manpower saved, but also the processing efficiency of the workpiece is improved.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a side view partially in section of the present invention;
FIG. 3 is a schematic view of a main view of the clamping structure of the present invention.
In the figure: 10. a work table; 11. supporting legs; 12. a column; 20. a frame; 21. a threaded lead screw; 22. a servo motor; 23. a nut sleeve; 24. a connecting rod; 25. a drive motor; 26. grinding disc; 30. a support plate; 40. a clamping structure; 41. a slide bar; 42. a limiting plate; 43. a clamping plate; 44. a telescoping spring.
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. 1-3, the present invention provides a technical solution: a deburring and polishing mechanism for machining comprises a workbench 10, a frame 20, a supporting plate 30 and a clamping structure 40, wherein the frame 20 is fixedly arranged on one side of the upper surface of the workbench 10 through a bolt, a threaded screw rod 21 is rotatably arranged on the top of the inner side of the frame 20, a servo motor 22 is fixedly arranged on the top of one side of the frame 20 through a bolt, the output end of the servo motor 22 is fixedly connected with the threaded screw rod 21 through a bolt, a nut sleeve 23 is sleeved on the outer wall of the threaded screw rod 21 in a threaded manner, a connecting rod 24 is fixedly arranged at the bottom of the outer wall of the nut sleeve 23 through a bolt, a driving motor 25 is fixedly arranged at the bottom of the connecting rod 24 through a bolt, a polishing disc 26 is fixedly arranged at the output end of the driving motor 25 through a bolt, stand columns 12 are uniformly and fixedly arranged on one side, far away from the frame 20, of the upper surface of the workbench 10 through bolts, the supporting plate 30 is fixedly arranged at the tops of the stand columns 12 through bolts, both sides of the upper surface of the support plate 30 are fixedly mounted with clamping structures 40 by bolts.
Wherein, place the work piece on backup pad 30 earlier, and guarantee that the burr limit of work piece is located the one side that is close to polishing disc 26, then fix the work piece through clamping structure 40, open servo motor 22 and driving motor 25 simultaneously after that, drive polishing disc 26 through driving motor 25 and rotate, and servo motor 22 drives screw lead screw 21 and rotates, then nut cover 23 moves along with screw lead screw 21's rotation, nut cover 23 drives driving motor 25 through connecting rod 24 and removes simultaneously, thereby drive polishing disc 26 along backup pad 30 front parallel translation, polish the processing through polishing disc 26 to the burr limit of work piece, so not only save the manpower, and the machining efficiency of work piece has been improved.
The clamping structure 40 comprises a sliding rod 41, a limiting plate 42, a clamping plate 43 and a telescopic spring 44, wherein the sliding rod 41 is fixedly arranged on two sides of the upper surface of the supporting plate 30 through bolts, the limiting plate 42 is fixedly arranged at the top of the sliding rod 41 through bolts, the clamping plate 43 is sleeved on the outer wall of the sliding rod 41 in a sliding manner, the telescopic spring 44 is sleeved on one side, located between the limiting plate 42 and the clamping plate 43, of the outer wall of the sliding rod 41, one end of the telescopic spring 44 is fixedly connected with the limiting plate 42 through a bolt, and the other end of the telescopic spring 44 is fixedly connected with the clamping plate 43 through a bolt; when the burr edge of the workpiece needs to be polished, the clamping plate 43 is pulled upwards firstly, then the clamping plate 43 slides upwards along the sliding rod 41, the clamping plate 43 extrudes the expansion spring 44, then the workpiece is placed on the supporting plate 30, the burr edge of the workpiece is located on one side close to the polishing disc 26, then the clamping plate 43 is loosened, then the expansion spring 44 rebounds and resets after losing the action of external force, the clamping plate 43 is pushed to move downwards through the expansion spring 44, therefore, the distance between the clamping plate 43 and the supporting plate 30 is shortened, and the workpiece is fixed through the clamping plate 43.
Wherein, the polishing disc 26 is located on one side of the front surface of the supporting plate 30, the distance between the polishing disc 26 and the front surface of the supporting plate 30 is 2-5cm, the height of the bottom of the polishing disc 26 is smaller than the height of the upper surface of the supporting plate 30, and before the workpiece is fixed, the position of the workpiece is adjusted firstly, so that the polishing disc 26 can polish the burr edge of the workpiece.
Wherein, four edges of the lower surface of the workbench 10 are fixedly provided with supporting legs 11 through bolts.
Wherein the grinding disc 26 moves in parallel along the front face of the supporting plate 30 by the cooperation of the nut sleeve 23 and the threaded screw 21.
The working principle is as follows: when the grinding wheel is used, when the burr edge of the workpiece needs to be ground, the clamping plate 43 is pulled upwards, then the clamping plate 43 slides upwards along the sliding rod 41, the clamping plate 43 extrudes the telescopic spring 44, then the workpiece is placed on the supporting plate 30, the burr edge of the workpiece is positioned at one side close to the grinding disc 26, then the clamping plate 43 is loosened, then the telescopic spring 44 rebounds and resets after losing the external force, the clamping plate 43 is pushed by the telescopic spring 44 to move downwards, so that the distance between the clamping plate 43 and the supporting plate 30 is reduced, the workpiece is fixed by the clamping plate 43, then the servo motor 22 and the driving motor 25 are simultaneously opened, the grinding disc 26 is driven to rotate by the driving motor 25, the servo motor 22 drives the threaded screw rod 21 to rotate, then the nut sleeve 23 moves along with the rotation of the threaded screw rod 21, and simultaneously the nut sleeve 23 drives the driving motor 25 to move by the connecting rod 24, thereby drive the parallel translation of polishing disc 26 along backup pad 30 front, polish the processing through polishing disc 26 to the burr limit of work piece, so not only saved the manpower, improved the machining efficiency of work piece moreover.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (5)
1. The utility model provides a deburring grinding machanism is used in machining, includes workstation (10), frame (20), backup pad (30) and clamping structure (40), its characterized in that: the screw thread grinding machine is characterized in that a frame (20) is fixedly arranged on one side of the upper surface of the workbench (10) through a bolt, a thread screw rod (21) is rotatably arranged at the top of the inner side of the frame (20), a servo motor (22) is fixedly arranged on the top of one side of the frame (20) through a bolt, the output end of the servo motor (22) is fixedly connected with the thread screw rod (21) through a bolt, a nut sleeve (23) is sleeved on the outer wall of the thread screw rod (21) in a threaded manner, a connecting rod (24) is fixedly arranged at the bottom of the outer wall of the nut sleeve (23) through a bolt, a driving motor (25) is fixedly arranged at the bottom of the connecting rod (24) through a bolt, a grinding disc (26) is fixedly arranged at the output end of the driving motor (25) through a bolt, an upright post (12) is uniformly and fixedly arranged on one side, far away from the frame (20), of the upper surface of the workbench (10), the top of the upright post (12) is fixedly provided with a support plate (30) through a bolt, and two sides of the upper surface of the support plate (30) are fixedly provided with clamping structures (40) through bolts.
2. The deburring mechanism for machining according to claim 1, wherein: clamping structure (40) include slide bar (41), limiting plate (42), grip block (43) and expanding spring (44), slide bar (41) pass through bolt fixed mounting and are in the both sides of backup pad (30) upper surface, there is limiting plate (42) at slide bar (41) top through bolt fixed mounting, grip block (43) have been cup jointed in the slide of slide bar (41) outer wall, slide bar (41) outer wall is located expanding spring (44) have been cup jointed to one side between limiting plate (42) and grip block (43), expanding spring (44) one end pass through the bolt with limiting plate (42) fixed connection, expanding spring (44) other end pass through the bolt with grip block (43) fixed connection.
3. The deburring mechanism for machining according to claim 1, wherein: the grinding disc (26) is positioned on one side of the front face of the supporting plate (30), the distance between the grinding disc (26) and the front face of the supporting plate (30) is 2-5cm, and the height of the bottom of the grinding disc (26) is smaller than that of the upper surface of the supporting plate (30).
4. The deburring mechanism for machining according to claim 1, wherein: four corners of the lower surface of the workbench (10) are fixedly provided with supporting legs (11) through bolts.
5. The deburring mechanism for machining according to claim 1, wherein: the grinding disc (26) moves in parallel along the front face of the supporting plate (30) through the matching of the nut sleeve (23) and the threaded screw rod (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121457370.XU CN215510309U (en) | 2021-06-29 | 2021-06-29 | Deburring and polishing mechanism for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121457370.XU CN215510309U (en) | 2021-06-29 | 2021-06-29 | Deburring and polishing mechanism for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215510309U true CN215510309U (en) | 2022-01-14 |
Family
ID=79810991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121457370.XU Active CN215510309U (en) | 2021-06-29 | 2021-06-29 | Deburring and polishing mechanism for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215510309U (en) |
-
2021
- 2021-06-29 CN CN202121457370.XU patent/CN215510309U/en active Active
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