CN221495480U - Workpiece surface leveling device for machining - Google Patents
Workpiece surface leveling device for machining Download PDFInfo
- Publication number
- CN221495480U CN221495480U CN202420112677.3U CN202420112677U CN221495480U CN 221495480 U CN221495480 U CN 221495480U CN 202420112677 U CN202420112677 U CN 202420112677U CN 221495480 U CN221495480 U CN 221495480U
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- 238000003754 machining Methods 0.000 title claims abstract description 15
- 238000005498 polishing Methods 0.000 claims abstract description 31
- 238000000227 grinding Methods 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims description 24
- 238000009434 installation Methods 0.000 claims description 11
- 230000002146 bilateral effect Effects 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims description 4
- 230000003028 elevating effect Effects 0.000 claims 2
- 230000008901 benefit Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000003801 milling Methods 0.000 abstract 3
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 5
- 244000137852 Petrea volubilis Species 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model relates to the technical field of workpiece leveling, and discloses a workpiece surface leveling device for machining, which comprises a workbench, wherein the top of the workbench is fixedly connected with a shell, the right side of the shell is fixedly connected with an operation groove communicated with the shell, the left side of the shell is fixedly connected with a driving shell, and driving rollers which are symmetrically distributed front and back and extend to the left side of the shell are rotationally connected in the shell. This work piece surface leveling device for machining possesses advantages such as convenient to use, has solved traditional polishing grinding device in the use, and unable removal after the work piece is fixed can not adjust the interval between work piece and the milling tool, easily leads to the too closely and increase the resistance that the milling tool received of work piece and milling tool contact, greatly reduced its work efficiency, and traditional polishing is mostly unidirectional polishing moreover, makes it uneven of polishing, makes the burr all pile up with on the machined part, has reduced the problem of polishing effect.
Description
Technical Field
The utility model relates to the technical field of workpiece leveling, in particular to a workpiece surface leveling device for machining.
Background
Polishing and grinding are one of surface modification technologies, and usually, the workpiece is polished and ground by means of mechanical force, burrs on the surface of the workpiece can be removed, so that the surface of the workpiece is smoother and smoother, the quality of the workpiece is improved, and a polishing and grinding device is needed when the mechanical force is used for polishing and grinding.
The traditional polishing grinding device is in the use, the workpiece cannot move after being fixed, the distance between the workpiece and the grinding tool cannot be adjusted, the workpiece is easily caused to be in contact with the grinding tool too tightly, the resistance of the grinding tool is increased, the working efficiency is greatly reduced, the traditional polishing is mostly unidirectional polishing, the polishing is uneven, burrs are accumulated on workpieces, the polishing effect is reduced, and the workpiece surface leveling device for machining is provided for solving the problems.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the workpiece surface flattening device for machining has the advantages of being convenient to use and the like, and solves the problems that in the use process of a traditional polishing and grinding device, a workpiece cannot be moved after being fixed, the distance between the workpiece and a grinding tool cannot be adjusted, the workpiece is easily caused to be in contact with the grinding tool too tightly, the resistance of the grinding tool is increased, the working efficiency is greatly reduced, and the traditional polishing is mostly unidirectional, so that the polishing is uneven, burrs are accumulated on the workpiece, and the polishing effect is reduced.
(II) technical scheme
The technical scheme for solving the technical problems is as follows: the utility model provides a work piece surface leveling device for machining, includes the workstation, the top fixedly connected with shell of workstation, the right side fixedly connected with of shell is with the operating groove that communicates therewith, the left side fixedly connected with drive shell of shell, the inside rotation of shell is connected with and is the front and back symmetric distribution and extends to its left drive roller, the left side of drive roller is all fixedly connected with grinding gear, the surface cover of drive roller is equipped with the same abrasive paper of polishing, the inside of drive shell is equipped with the drive assembly who is connected with the gear drive of polishing, the inside of shell is equipped with the removal subassembly that is connected with the drive assembly drive, the outside of removal subassembly is equipped with the removal shell that is connected with it drive, the inner chamber diapire fixedly connected with of removal shell is connected with the installation piece with the removal subassembly drive, the inner part of the installation block is rotationally connected with a lifting shaft extending to the front surface of the movable shell, the outer surface of the lifting shaft inside the installation block is fixedly connected with a lifting bevel gear, a driving assembly matched with the lifting bevel gear is arranged inside the installation block, the bottom wall of the inner cavity of the movable shell is rotationally connected with transmission gears which are distributed in bilateral symmetry and are matched with the driving assembly, the bottom wall of the inner cavity of the movable shell is provided with lifting assemblies which are distributed in bilateral symmetry and are matched with adjacent transmission gears, the outer surface of each lifting assembly is provided with a lifting block in threaded connection with the lifting assembly, the top of each lifting block is fixedly connected with a clamping table, the top of each clamping table is fixedly connected with a fixed clamping block, the inner part of each fixed clamping block is rotationally connected with a clamping threaded rod extending to the rear part of the fixed clamping block, the outer surface threaded connection of centre gripping threaded rod has with clamping table sliding connection and with the removal clamp splice of fixed clamp splice adaptation.
The beneficial effects of the utility model are as follows:
This work piece surface leveling device for machining, in the use, at first place the work piece in fixed clamp splice rear, thereby can drive the removal through rotating the centre gripping threaded rod under the promotion of screw thread and accelerate forward motion, until closely laminating with the work piece, can be fixed with the work piece, can drive the removal subassembly through drive assembly and take place to rotate, thereby drive the removal shell lateral movement through the removal subassembly, in this process, drive assembly drives the drive roller through the gear of polishing of being connected with it and takes place the syntropy rotation, can drive the abrasive paper of polishing and take place to rotate around the drive roller, thereby drive work piece lateral movement through the drive shell and polish it, when needs to adjust flattening thickness, only need can drive the bevel gear of going up and down and take place to rotate, thereby drive the drive assembly that is connected with it in transmission, thereby drive the drive assembly through the drive gear that is connected with it and drive the lifter at the inside rotation of lifter, thereby drive the grip table up-down motion under the promotion of screw thread, until drive work piece to suitable position, the advantage of convenient to use has been possessed.
On the basis of the technical scheme, the utility model can be improved as follows.
Further, the drive assembly comprises a drive motor and a drive gear, the drive motor is fixedly connected to the inside of the drive shell, and the output end of the drive motor is fixedly connected with the drive gear which is meshed with the polishing gear.
The driving roller is driven to rotate by the polishing gear meshed with the driving motor.
Further, remove the subassembly including removing threaded rod and removal gear, the inside rotation of drive shell is connected with and is the front and back symmetric distribution and runs through the shell and rotate the removal threaded rod of being connected with the operation groove, the surface threaded connection of removal threaded rod has the same removal shell, the surface threaded connection of removal threaded rod has the same installation piece, the equal fixedly connected with in left side of removal threaded rod with the removal gear of same drive gear meshing.
The movable threaded rod is driven to rotate inside the movable shell by driving the movable gear to rotate through the driving gear, so that the movable shell is driven to transversely move under the pushing of threads.
Further, the drive subassembly includes drive axle, drive gear and drive bevel gear, the inside rotation of installation piece is connected with the drive axle, the top fixedly connected with of drive axle with the drive bevel gear of lift bevel gear meshing, the surface fixedly connected with of drive axle with the drive gear of the equal meshing of drive gear.
The further scheme has the beneficial effects that the bevel gear is driven to rotate by lifting the bevel gear, so that the driving gear rotates by driving the shaft, and the transmission gear meshed with the driving gear rotates.
Further, the lifting assembly comprises a lifting threaded rod and a lifting gear, the bottom wall of the inner cavity of the movable shell is rotationally connected with the lifting threaded rod which is distributed in a bilateral symmetry mode and is in threaded connection with the lifting block, and the outer surface of the lifting threaded rod is in threaded connection with the lifting gear meshed with the adjacent transmission gear.
The lifting threaded rod is driven to rotate inside the lifting block by driving the lifting gear to rotate through the transmission gear, so that the lifting block is driven to move up and down under the pushing of threads.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the structure of the present utility model;
FIG. 3 is a cross-sectional view of the driving assembly of the present utility model;
FIG. 4 is a top view of a fixed clamp block of the present utility model;
FIG. 5 is a diagram showing the connection between the driving assembly and the moving assembly according to the present utility model.
In the figure: 1. a work table; 2. a housing; 3. an operation groove; 4. a driving case; 5. a driving roller; 6. polishing a gear; 7. polishing sand paper; 8. a drive assembly; 81. a driving motor; 82. a drive gear; 9. a moving assembly; 91. moving the threaded rod; 92. a moving gear; 10. a moving shell; 11. a mounting block; 12. a lifting shaft; 13. lifting bevel gears; 14. driving the assembly; 141. a driving shaft; 142. driving a gear; 143. driving a bevel gear; 15. a transmission gear; 16. a lifting assembly; 161. lifting the threaded rod; 162. a lifting gear; 17. a lifting block; 18. a clamping table; 19. fixing the clamping blocks; 20. clamping the threaded rod; 21. and (5) moving the clamping blocks.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the embodiment, as shown in figures 1-5, a workpiece surface leveling device for machining comprises a workbench 1, wherein the top of the workbench 1 is fixedly connected with a shell 2, the right side of the shell 2 is fixedly connected with an operation groove 3 communicated with the workbench, the left side of the shell 2 is fixedly connected with a driving shell 4, the inside of the shell 2 is rotationally connected with driving rollers 5 which are symmetrically distributed front and back and extend to the left side of the shell, the left sides of the driving rollers 5 are fixedly connected with grinding gears 6, the outer surfaces of the driving rollers 5 are sleeved with the same grinding sand paper 7, a driving assembly 8 in transmission connection with the grinding gears 6 is arranged in the driving shell 4, the inside of the shell 2 is provided with a moving assembly 9 in transmission connection with the driving assembly 8, the outside of the moving assembly 9 is provided with a moving shell 10 in transmission connection with the moving assembly, the bottom wall of an inner cavity of the moving shell 10 is fixedly connected with a mounting block 11 in transmission connection with the moving assembly 9, the inner part of the installation block 11 is rotationally connected with a lifting shaft 12 extending to the front surface of the movable shell 10, the outer surface of the lifting shaft 12 positioned in the installation block 11 is fixedly connected with a lifting bevel gear 13, the inner part of the installation block 11 is provided with a driving component 14 matched with the lifting bevel gear 13, the bottom wall of the inner cavity of the movable shell 10 is rotationally connected with a transmission gear 15 which is distributed in bilateral symmetry and is matched with the driving component 14, the bottom wall of the inner cavity of the movable shell 10 is provided with a lifting component 16 which is distributed in bilateral symmetry and is matched with the adjacent transmission gear 15, the outer surface of the lifting component 16 is provided with lifting blocks 17 in threaded connection with the lifting component, the top of the lifting blocks 17 is fixedly connected with a clamping table 18 which is the same, the top of the clamping table 18 is fixedly connected with a fixed clamping block 19, the inner part of the fixed clamping block 19 is rotationally connected with a clamping threaded rod 20 extending to the rear part, the outer surface of the clamping threaded rod 20 is in threaded connection with a movable clamping block 21 which is in sliding connection with the clamping table 18 and is matched with the fixed clamping block 19;
The driving assembly 8 comprises a driving motor 81 and a driving gear 82, the driving motor 81 is fixedly connected inside the driving shell 4, and the driving gear 82 which is meshed with the polishing gear 6 is fixedly connected to the output end of the driving motor 81;
The driving motor 81 drives the driving gear 82 to rotate, and the polishing gear 6 meshed with the driving gear 82 drives the driving roller 5 to rotate;
The moving assembly 9 comprises a moving threaded rod 91 and a moving gear 92, the inside of the driving shell 4 is rotationally connected with the moving threaded rod 91 which is in front-back symmetrical distribution and penetrates through the shell 2 and is rotationally connected with the operation groove 3, the outer surface of the moving threaded rod 91 is in threaded connection with the same moving shell 10, the outer surface of the moving threaded rod 91 is in threaded connection with the same mounting block 11, and the left side of the moving threaded rod 91 is fixedly connected with the moving gear 92 which is meshed with the same driving gear 82;
The movable gear 92 is driven to rotate by the driving gear 82, so that the movable threaded rod 91 can be driven to rotate in the movable shell 10, and the movable shell 10 is driven to move transversely under the pushing of threads;
The driving assembly 14 comprises a driving shaft 141, a driving gear 142 and a driving bevel gear 143, the driving shaft 141 is rotatably connected in the mounting block 11, the driving bevel gear 143 meshed with the lifting bevel gear 13 is fixedly connected at the top of the driving shaft 141, and the driving gear 142 meshed with the transmission gear 15 is fixedly connected on the outer surface of the driving shaft 141;
The driving bevel gear 143 is rotated by lifting the bevel gear 13, so that the driving gear 142 is rotated by the driving shaft 141, and the transmission gear 15 meshed with the driving gear 142 is rotated;
The lifting assembly 16 comprises a lifting threaded rod 161 and a lifting gear 162, the bottom wall of the inner cavity of the movable shell 10 is rotationally connected with the lifting threaded rod 161 which is symmetrically distributed left and right and is in threaded connection with the lifting block 17, and the outer surface of the lifting threaded rod 161 is in threaded connection with the lifting gear 162 which is meshed with the adjacent transmission gear 15;
The lifting gear 162 is driven to rotate by the transmission gear 15, so that the lifting threaded rod 161 can be driven to rotate inside the lifting block 17, and the lifting block 17 is driven to move up and down under the pushing of the threads.
Working principle:
The first step: in the use process, the workpiece is firstly placed behind the fixed clamping block 19, namely the threaded rod 20 is clamped by rotation, so that the movement is driven to accelerate 21 to move forwards under the pushing of threads until the workpiece is tightly attached to the workpiece, and the workpiece can be fixed;
And a second step of: the driving motor 81 drives the driving gear 82 to rotate, the driving gear 82 drives the movable gear 92 to rotate, and the movable threaded rod 91 can be driven to rotate in the movable shell 10, so that the movable shell 10 is driven to transversely move under the pushing of threads, in the process, the driving gear 82 drives the driving roller 5 to rotate in the same direction through the polishing gear 6 meshed with the driving gear 82, and the polishing sand paper 7 can be driven to rotate around the driving roller 5, so that a workpiece is driven to transversely move to the lower part of the polishing sand paper 7 through the driving shell 10 to polish the workpiece;
And a third step of: when the leveling thickness needs to be adjusted, the lifting bevel gear 13 can be driven to rotate only by rotating the lifting shaft 12, the bevel gear 143 is driven to rotate by the lifting bevel gear 13, the driving gear 142 is driven to rotate by the driving shaft 141, the transmission gear 15 meshed with the bevel gear 142 can be driven to rotate, the lifting gear 162 is driven to rotate by the transmission gear 15, the lifting threaded rod 161 can be driven to rotate inside the lifting block 17, and accordingly the lifting block 17 is driven to move up and down under the pushing of threads, and the clamping table 18 is driven to move up and down under the pushing of the threads until a workpiece is driven to a proper position.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. Workpiece surface leveling device for machining, comprising a workbench (1), and being characterized in that: the top fixedly connected with shell (2) of workstation (1), the right side fixedly connected with of shell (2) is with operating groove (3) of intercommunication, the left side fixedly connected with drive shell (4) of shell (2), the inside rotation of shell (2) is connected with be the front and back symmetric distribution and extend to drive roller (5) of its left side, the equal fixedly connected with grinding gear (6) in left side of drive roller (5), the surface cover of drive roller (5) is equipped with same abrasive paper (7), the inside of drive shell (4) is equipped with drive assembly (8) of being connected with grinding gear (6) transmission, the inside of shell (2) is equipped with and drives movable assembly (9) of being connected with drive assembly (8) transmission, the outside of movable assembly (9) is equipped with and is connected with movable housing (10) of being connected with its transmission, the inner chamber diapire fixedly connected with and is connected with installation piece (11) of movable assembly (9) transmission, the inside rotation of installation piece (11) is connected with and extends to the positive (12) of movable housing (10), the inside rotation of lifting shaft (12) is equipped with lifting bevel gear (13) of being connected with, lifting bevel gear (13) is located in the inside bevel gear (13) of being connected with, the inner cavity diapire of remove shell (10) rotates and is connected with and is bilateral symmetry distribution and drive gear (15) of subassembly (14) adaptation, the inner cavity diapire of remove shell (10) is equipped with and is bilateral symmetry distribution and with lifting unit (16) of adjacent drive gear (15) adaptation, the surface of lifting unit (16) all is equipped with elevating block (17) with its threaded connection, the top fixedly connected with of elevating block (17) is same grip block (18), the top fixedly connected with of grip block (18) is fixed clamp block (19), the inside rotation of fixed clamp block (19) is connected with centre gripping threaded rod (20) that extends to its rear, the surface threaded connection of centre gripping threaded rod (20) have with grip block (18) sliding connection and with remove clamp block (21) of fixed clamp block (19) adaptation.
2. A workpiece surface leveling apparatus for machining according to claim 1, wherein: the driving assembly (8) comprises a driving motor (81) and a driving gear (82), the driving motor (81) is fixedly connected to the inside of the driving shell (4), and the driving gear (82) which is meshed with the polishing gear (6) is fixedly connected to the output end of the driving motor (81).
3. A workpiece surface leveling apparatus for machining according to claim 2, wherein: the movable assembly (9) comprises a movable threaded rod (91) and a movable gear (92), wherein the movable threaded rod (91) which is symmetrically distributed around and penetrates through the outer shell (2) and is rotationally connected with the operation groove (3) is rotationally connected to the inner part of the driving shell (4), the same movable shell (10) is connected with the outer surface of the movable threaded rod (91) in a threaded manner, the same mounting block (11) is connected with the outer surface of the movable threaded rod (91) in a threaded manner, and the movable gear (92) meshed with the same driving gear (82) is fixedly connected to the left side of the movable threaded rod (91).
4. A workpiece surface leveling apparatus for machining according to claim 1, wherein: the driving assembly (14) comprises a driving shaft (141), a driving gear (142) and a driving bevel gear (143), the driving shaft (141) is connected to the inside of the mounting block (11) in a rotating mode, the driving bevel gear (143) meshed with the lifting bevel gear (13) is fixedly connected to the top of the driving shaft (141), and the driving gear (142) meshed with the driving gear (15) is fixedly connected to the outer surface of the driving shaft (141).
5. A workpiece surface leveling apparatus for machining according to claim 1, wherein: the lifting assembly (16) comprises a lifting threaded rod (161) and a lifting gear (162), wherein the lifting threaded rod (161) which is distributed in a bilateral symmetry manner and is in threaded connection with the lifting block (17) is rotationally connected to the bottom wall of the inner cavity of the movable shell (10), and the lifting gear (162) meshed with the adjacent transmission gear (15) is in threaded connection with the outer surface of the lifting threaded rod (161).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420112677.3U CN221495480U (en) | 2024-01-17 | 2024-01-17 | Workpiece surface leveling device for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420112677.3U CN221495480U (en) | 2024-01-17 | 2024-01-17 | Workpiece surface leveling device for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221495480U true CN221495480U (en) | 2024-08-09 |
Family
ID=92137230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420112677.3U Active CN221495480U (en) | 2024-01-17 | 2024-01-17 | Workpiece surface leveling device for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221495480U (en) |
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2024
- 2024-01-17 CN CN202420112677.3U patent/CN221495480U/en active Active
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