CN220881360U - Numerical control rotary workbench - Google Patents
Numerical control rotary workbench Download PDFInfo
- Publication number
- CN220881360U CN220881360U CN202322595464.9U CN202322595464U CN220881360U CN 220881360 U CN220881360 U CN 220881360U CN 202322595464 U CN202322595464 U CN 202322595464U CN 220881360 U CN220881360 U CN 220881360U
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- main shaft
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- plate
- driving wheel
- bearing
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- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 abstract description 9
- 230000009471 action Effects 0.000 abstract description 4
- 238000007689 inspection Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a numerical control rotary workbench, which comprises a base and a preparation mechanism arranged above the base, wherein the preparation mechanism comprises an adjusting component and a clamping component, the adjusting component comprises a side plate, a rear reinforcing plate, a bearing seat rotating component, a first rotary main shaft, a driven wheel, a workbench, a driving wheel, a second rotary main shaft, a hand rotating handle and a first bearing, and the side plate is arranged above the base; this have numerical control rotary table is provided with from driving wheel and action wheel to the angle through external force rotation second rotating spindle, thereby change the angular displacement from the driving wheel, support gyration from the driving wheel through first rotating spindle, give the workstation to displacement variation transfer, drive the workstation and rotate, thereby make the workstation can alone operate, need not to repeat the flatness error of quick-witted inspection workstation, reduce processing auxiliary man-hour, efficiency can promote, avoided rotating table to need many people to operate in the use, time and energy consuming in the use.
Description
Technical Field
The utility model relates to the technical field of workbenches, in particular to a numerical control rotary workbench.
Background
The rotary worktable is a novel speed reducer product, can obtain different output rotating speeds according to different reduction ratios, is used for various rotary motion occasions, and is mainly used for supporting workpieces and enabling the workpieces to perform linear and rotary adjustment and feeding motion.
The rotary workbench on the market needs to be operated by multiple persons in the use process, so that time and labor are wasted in the use process, the rotation angle is not accurate enough, and a numerical control rotary workbench is needed.
Disclosure of utility model
The utility model aims to provide a numerical control rotary workbench, which solves the problems that the rotary workbench in the prior art needs multiple people to operate in the use process, so that time and labor are wasted in the use process, and the rotation angle is not accurate enough.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the numerical control rotary workbench comprises a base and a preparation mechanism arranged above the base, wherein the preparation mechanism comprises an adjusting component and a clamping component;
The adjusting assembly comprises a side plate, a rear reinforcing plate, a bearing seat rotating assembly, a first rotating main shaft, a driven wheel, a workbench, a driving wheel, a second rotating main shaft, a handle and a first bearing, wherein the side plate is arranged above the base;
The clamping assembly comprises a first groove locating pin and a second groove locating pin, the first groove locating pin is mounted on the side surface of the driven wheel, and the second groove locating pin is mounted on the upper side of the first groove locating pin.
Preferably, the hollow pillar is installed to the opposite side of curb plate, the second bearing is installed on the top of hollow pillar, the internally mounted of second bearing has the spliced pole, annular handle is installed on the top of spliced pole, the screw thread post is installed to the below of spliced pole, the screw thread piece is installed in the outside of screw thread post, the slider is installed to one side of screw thread piece, the slide rail is installed in the outside of slider, the hollow backup pad is installed to the opposite side of screw thread piece, the internally mounted of hollow backup pad has the spring, the attenuator is installed to the inboard of spring, the fly leaf is installed to the one end of attenuator, the push plate is installed to the top of fly leaf, the elastic locking stop cock is installed to the opposite side of fly leaf.
Preferably, the workbench forms a fixed structure with the first rotary main shaft through the driven wheel, the first rotary main shaft forms a rotating structure with the side plate through the bearing seat rotating assembly, the driven wheel forms a meshing structure with the driving wheel, and the driving wheel forms a fixed structure with the handle through the second rotary main shaft.
Preferably, the first groove locating pins are distributed on the side wall of the side plate at equal intervals, and the second groove locating pins are distributed on the side wall of the side plate at equal intervals.
Preferably, the hollow support column and the connecting column form a rotating structure through the second bearing, the annular handle and the threaded column form a fixed structure through the connecting column, the threaded column and the threaded block form threaded connection, and the threaded block and the hollow support plate form a fixed structure.
Preferably, the hollow support plate and the movable plate form an elastic structure through the damper and the spring, and the pushing plate and the elastic locking limit bolt form a fixed structure through the movable plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. The numerical control rotary workbench is provided with the driven wheel and the driving wheel, and the angle of the second rotary main shaft is rotated by external force, so that the angular displacement of the driven wheel is changed, the driven wheel rotates by the support of the first rotary main shaft, the displacement variable quantity is transmitted to the workbench to drive the workbench to rotate, so that the workbench can be operated by one person, the flatness error of the workbench is not required to be checked by the upper machine, the processing auxiliary man-hour is reduced, the efficiency can be improved, the rotary workbench is prevented from being operated by multiple persons in the use process, and time and labor are wasted in the use process;
2. This have numerical control swivel work head is provided with first groove locating pin and second groove locating pin, can block into first groove locating pin and second groove locating pin through the tight lock stop bolt of elasticity to can fix the workstation and use, make the mesa angle of adjustment that the workstation can be quick accurate, the precision of processing out also can promote greatly, with gear engagement transmission moreover, the transmission is steady, avoided mostly to adopt motor or hydraulic drive, lead to the precision to be difficult to guarantee, also can't carry out the adjustment of trace angular displacement.
Drawings
Fig. 1 is a schematic perspective view of a numerical control rotary table according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a numerical control rotary table according to the present utility model;
fig. 3 is a schematic side view of a numerical control rotary table according to the present utility model.
In the figure: 1. a base; 2. a side plate; 3. a rear reinforcing plate; 4. a bearing housing rotation assembly; 5. a first rotating spindle; 6. driven wheel; 7. a work table; 8. a driving wheel; 9. a second rotating spindle; 10. a handle; 11. a first bearing; 12. a first slot locating pin; 13. a second slot locating pin; 14. a hollow pillar; 15. a second bearing; 16. a connecting column; 17. an annular handle; 18. a threaded column; 19. a screw block; 20. a slide block; 21. a slide rail; 22. a hollow support plate; 23. a damper; 24. a spring; 25. a movable plate; 26. a pushing plate; 27. and the limit bolt is elastically locked.
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.
Example 1
As shown in fig. 1 and 2, the numerical control rotary workbench in the drawing comprises a base 1 and a preparation mechanism arranged above the base 1, wherein the preparation mechanism comprises an adjusting component and a clamping component;
The adjusting component comprises a side plate 2, a rear reinforcing plate 3, a bearing seat rotating component 4, a first rotating main shaft 5, a driven wheel 6, a workbench 7, a driving wheel 8, a second rotating main shaft 9, a handle 10 and a first bearing 11, wherein the side plate 2 is arranged above the base 1, the rear reinforcing plate 3 is arranged on one side of the side plate 2, the bearing seat rotating component 4 is arranged on the upper surface of the side plate 2, the first rotating main shaft 5 is arranged in the bearing seat rotating component 4, the driven wheel 6 is arranged on the periphery of the middle position of the first rotating main shaft 5, the workbench 7 is arranged above the driven wheel 6, the driving wheel 8 is arranged on one side of the driven wheel 6, the second rotating main shaft 9 is arranged in the driving wheel 8, the handle 10 is arranged at one end of the second rotating main shaft 9, and the first bearing 11 is arranged at the joint of the side plate 2 and the second rotating main shaft 9;
The clamping assembly comprises a first groove locating pin 12 and a second groove locating pin 13, the first groove locating pin 12 is installed on the side surface of the driven wheel 6, and the second groove locating pin 13 is installed on the upper side of the first groove locating pin 12.
The workbench 7 forms a fixed structure with the first rotary main shaft 5 through the driven wheel 6, the first rotary main shaft 5 forms a rotating structure with the side plate 2 through the bearing seat rotating assembly 4, the driven wheel 6 forms a meshing structure with the driving wheel 8, the driving wheel 8 forms a fixed structure with the handle 10 through the second rotary main shaft 9, the angle of the second rotary main shaft 9 is rotated through external force, the angular displacement of the driven wheel 6 is changed, the driven wheel 6 rotates through the support of the first rotary main shaft 5, the displacement variation is transmitted to the workbench 7, and the workbench 7 is driven to rotate.
The first groove locating pins 12 are distributed on the side wall of the side plate 2 at equal intervals, the second groove locating pins 13 are distributed on the side wall of the side plate 2 at equal intervals, and the first groove locating pins 12 and the second groove locating pins 13 can be clamped into the elastic locking limiting bolts 27, so that the workbench 7 can be fixed for use, the workbench 7 can be used for adjusting the angle of a table top rapidly and accurately, and the machining precision can be greatly improved.
Example 2
As shown in fig. 1, 2 and 3, this embodiment further describes example 1, a hollow pillar 14 is mounted on the other side of the side plate 2, a second bearing 15 is mounted on the top end of the hollow pillar 14, a connecting column 16 is mounted inside the second bearing 15, an annular handle 17 is mounted on the top end of the connecting column 16, a threaded column 18 is mounted below the connecting column 16, a threaded block 19 is mounted on the outer side of the threaded column 18, a slider 20 is mounted on one side of the threaded block 19, a slide rail 21 is mounted on the outer side of the slider 20, a hollow support plate 22 is mounted on the other side of the threaded block 19, a spring 24 is mounted inside the hollow support plate 22, a damper 23 is mounted on the inner side of the spring 24, a movable plate 25 is mounted on one end of the damper 23, a pushing plate 26 is mounted above the movable plate 25, and an elastic locking limit bolt 27 is mounted on the other side of the movable plate 25.
The hollow pillar 14 and the connecting column 16 form a rotating structure through the second bearing 15, the annular handle 17 and the threaded column 18 form a fixed structure through the connecting column 16, the threaded column 18 and the threaded block 19 form a threaded connection, the threaded block 19 and the hollow supporting plate 22 form a fixed structure, the threaded column 18 can be driven to rotate through external force to rotate the annular handle 17, then the threaded column 18 and the threaded block 19 are connected through threads, and the threaded column 18 can rotate to drive the threaded block 19 to move, so that the elastic locking limiting bolt 27 is indirectly driven to move up and down.
The hollow support plate 22 and the movable plate 25 form an elastic structure through the damper 23 and the spring 24, the pushing plate 26 and the elastic locking limit bolt 27 form a fixed structure through the movable plate 25, and the elastic locking limit bolt 27 can be pressed by pressing the pushing plate 26 through external force so as to be used for clamping the first groove locating pin 12 and the second groove locating pin 13.
Working principle: firstly, a worker needs to rotate the angle of the second rotary spindle 9 through external force, so that the angular displacement of the driven wheel 6 is changed, the driven wheel 6 rotates through the support of the first rotary spindle 5, displacement variable quantity is transmitted to the workbench 7, the workbench 7 is driven to rotate, secondly, the workbench 7 can be clamped into the first groove locating pin 12 and the second groove locating pin 13 through the elastic locking limiting bolt 27, so that the workbench 7 can be fixed for use, then the annular handle 17 is rotated through external force, the threaded column 18 can be driven to rotate, then the threaded column 18 is connected with the threaded block 19 through the threads, the threaded block 19 can be driven to move through the rotation of the threaded column 18, the elastic locking limiting bolt 27 is indirectly driven to move up and down, and finally, the elastic locking limiting bolt 27 can be pressed through the external force pressing the pushing plate 26 for clamping the first groove locating pin 12 or the second groove locating pin 13.
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.
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 (6)
1. The utility model provides a numerical control rotary table, includes the preparation mechanism of base (1) and base (1) top installation, its characterized in that: the preparation mechanism comprises an adjusting component and a clamping component;
The adjusting component comprises a side plate (2), a rear reinforcing plate (3), a bearing seat rotating component (4), a first rotating main shaft (5), a driven wheel (6), a workbench (7), a driving wheel (8), a second rotating main shaft (9), a hand rotating handle (10) and a first bearing (11), wherein the side plate (2) is arranged above the base (1), the rear reinforcing plate (3) is arranged on one side of the side plate (2), the bearing seat rotating component (4) is arranged on the upper surface of the side plate (2), the first rotating main shaft (5) is arranged in the bearing seat rotating component (4), the driven wheel (6) is arranged on the periphery of the middle position of the first rotating main shaft (5), the workbench (7) is arranged above the driven wheel (6), the driving wheel (8) is arranged on one side of the driven wheel (6), the second rotating main shaft (9) is arranged in the interior of the driving wheel (8), the hand rotating handle (10) is arranged at one end of the second rotating main shaft (9), and the first bearing (11) is arranged at the joint of the side plate (2) and the second rotating main shaft (9).
The clamping assembly comprises a first groove locating pin (12) and a second groove locating pin (13), the first groove locating pin (12) is installed on the side surface of the driven wheel (6), and the second groove locating pin (13) is installed on the upper side of the first groove locating pin (12).
2. A numerically controlled rotary table as claimed in claim 1, wherein: the utility model discloses a hollow support, including curb plate (2), hollow pillar (14), second bearing (15) are installed on the top of hollow pillar (14), internally mounted of second bearing (15) has spliced pole (16), annular handle (17) are installed on the top of spliced pole (16), screw thread post (18) are installed to the below of spliced pole (16), screw thread piece (19) are installed in the outside of screw thread post (18), slider (20) are installed to one side of screw thread piece (19), slide rail (21) are installed in the outside of slider (20), hollow backup pad (22) are installed to the opposite side of screw thread piece (19), internally mounted of hollow backup pad (22) has spring (24), attenuator (23) are installed to the inboard of spring (24), fly leaf (25) are installed to the one end of attenuator (23), push plate (26) are installed to the top of fly leaf (25), elasticity lock stop bolt (27) are installed to the opposite side of fly leaf (25).
3. A numerically controlled rotary table as claimed in claim 1, wherein: the workbench (7) forms a fixed structure with the first rotary main shaft (5) through the driven wheel (6), the first rotary main shaft (5) forms a rotating structure with the side plate (2) through the bearing seat rotating assembly (4), the driven wheel (6) forms a meshing structure with the driving wheel (8), and the driving wheel (8) forms a fixed structure with the handle (10) through the second rotary main shaft (9).
4. A numerically controlled rotary table as claimed in claim 1, wherein: the first groove locating pins (12) are distributed on the side wall of the side plate (2) at equal intervals, and the second groove locating pins (13) are distributed on the side wall of the side plate (2) at equal intervals.
5. A numerically controlled rotary table as in claim 2, wherein: the hollow support column (14) and the connecting column (16) form a rotating structure through the second bearing (15), the annular handle (17) and the threaded column (18) form a fixed structure through the connecting column (16), the threaded column (18) and the threaded block (19) form threaded connection, and the threaded block (19) and the hollow support plate (22) form a fixed structure.
6. A numerically controlled rotary table as in claim 2, wherein: the hollow supporting plate (22) and the movable plate (25) form an elastic structure through the damper (23) and the spring (24), and the pushing plate (26) and the elastic locking limit bolt (27) form a fixed structure through the movable plate (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322595464.9U CN220881360U (en) | 2023-09-25 | 2023-09-25 | Numerical control rotary workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322595464.9U CN220881360U (en) | 2023-09-25 | 2023-09-25 | Numerical control rotary workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220881360U true CN220881360U (en) | 2024-05-03 |
Family
ID=90874983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322595464.9U Active CN220881360U (en) | 2023-09-25 | 2023-09-25 | Numerical control rotary workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220881360U (en) |
-
2023
- 2023-09-25 CN CN202322595464.9U patent/CN220881360U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |