CN220259172U - Lifting rotary platform - Google Patents
Lifting rotary platform Download PDFInfo
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- CN220259172U CN220259172U CN202321844121.5U CN202321844121U CN220259172U CN 220259172 U CN220259172 U CN 220259172U CN 202321844121 U CN202321844121 U CN 202321844121U CN 220259172 U CN220259172 U CN 220259172U
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- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 230000003028 elevating effect Effects 0.000 claims 1
- 238000005452 bending Methods 0.000 abstract description 43
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000036544 posture Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
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Abstract
The application discloses lift rotary platform aims at solving the technical problem that current platform can't adapt to not co-altitude equipment of bending. The lifting rotating platform comprises a platform frame and a rotating platform arranged on the platform frame; the rotating platform is arranged on the platform frame through a screw rod lifting assembly, so that the screw rod lifting assembly controls the lifting and the lowering of the rotating platform; the screw lifting assembly comprises a screw, a worm wheel connected with the screw in a threaded manner and a worm matched with the worm wheel, and the worm drives the worm wheel to rotate so as to realize lifting or descending of the screw. The screw rod lifting assembly controls the lifting and descending of the rotary platform, so that the rotary platform can be adjusted along with the height of bending equipment, bending equipment with different heights is further adapted, the requirement of the bending equipment on the placing height of a workpiece is met, and the technical problem that the bending equipment with different heights cannot be adapted due to the fact that the height of an existing platform is fixed is effectively solved.
Description
Technical Field
The application relates to the technical field of lifting platforms, in particular to a lifting rotary platform.
Background
The bending equipment is a machine for pressing workpieces into different shapes according to requirements and bending thin plates, and is an important equipment for bending sheet metal workpieces. The bending machine consists of a workbench part, a sliding block part, a rear blocking part, an oil cylinder part and the like.
Work piece placing platform is needed to be used in the bending process of bending equipment, the existing placing platform is a platform with fixed height postures, lifting adjustment cannot be carried out, the bending equipment cannot adapt to the bending equipment with different heights, sometimes the work piece can be held only manually, certain potential safety hazards exist, and therefore the platform capable of being flexibly adjusted is needed to meet the requirements of the bending equipment with different heights on the work piece placing platform.
The information disclosed in this background section is only for enhancement of understanding of the background of the disclosure and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art that is well known to a person skilled in the art.
Disclosure of Invention
The inventors found through research that: the existing workpiece placement platform is a platform with fixed height positions, cannot be lifted, and cannot adapt to bending equipment with different heights.
In view of at least one of the above technical problems, the present disclosure provides a lifting rotary platform, which is mounted on the platform frame through a screw lifting assembly, so that the screw lifting assembly controls the lifting and the lowering of the rotary platform, so that the rotary platform can be adjusted along with the height of bending equipment, and further be adapted to bending equipment with different heights, the requirement of the bending equipment on the placing height of a workpiece is met, and the technical problem that the bending equipment cannot be adapted to bending equipment with different heights due to the fact that the height of the existing platform is fixed is effectively solved.
According to one aspect of the present disclosure, there is provided a lifting rotary platform, comprising a platform frame, a rotary platform provided on the platform frame;
the rotating platform is arranged on the platform frame through a screw rod lifting assembly, so that the screw rod lifting assembly controls the lifting and the lowering of the rotating platform;
the screw lifting assembly comprises a screw, a worm wheel connected with the screw in a threaded manner and a worm matched with the worm wheel, and the worm drives the worm wheel to rotate so as to realize lifting or descending of the screw.
In some embodiments of the present disclosure, the rotary platform is rotatably mounted on top of the screw by a bearing.
In some embodiments of the present disclosure, the platform frame includes a top plate, a plurality of support legs disposed at a bottom of the top plate;
connecting rods for improving stability of the platform frame are arranged between the supporting legs.
In some embodiments of the present disclosure, a stiffener is provided on the bottom surface of the rotating platform.
In some embodiments of the present disclosure, a through hole is formed in the top plate, so that the screw rod can lift the rotary platform through the through hole.
In some embodiments of the present disclosure, the worm gear is in threaded engagement with the screw rod via a threaded cylinder, and the worm gear is fixedly connected to the threaded cylinder, so that the worm gear and the threaded cylinder rotate synchronously.
In some embodiments of the present disclosure, the end of the worm is provided with a hand wheel that facilitates manual rotation.
One or more technical solutions provided in the embodiments of the present application at least have the following technical effects or advantages:
the utility model provides a with rotary platform pass through lead screw lifting unit installs on the platform frame, so that lead screw lifting unit control rotary platform's rise and decline make rotary platform can be along with bending equipment's height adjustment (current work piece place the platform highly fixed can't adjust and lead to its unable bending equipment of adapting to different height, make bending efficiency receive the restriction), and then be adapted to not high bending equipment, satisfy bending equipment and place high demand to the work piece, solved the technical problem that current platform highly fixed leads to unable bending equipment of adaptation different height effectively.
Drawings
Fig. 1 is a schematic structural diagram of a lifting and rotating platform according to an embodiment of the present application.
Fig. 2 is a schematic structural diagram of a platform frame according to an embodiment of the present application.
Fig. 3 is a schematic structural diagram of a screw lifting assembly according to an embodiment of the present application.
Fig. 4 is a second schematic structural view of a screw lifting assembly according to an embodiment of the present application.
In the above figures, 1 is a platform frame, 11 is a top plate, 12 is a supporting leg, 13 is a connecting rod, 14 is a through hole, 2 is a screw rod lifting assembly, 21 is a screw rod, 22 is a worm wheel, 23 is a worm, 24 is a hand wheel, 25 is a threaded cylinder, 26 is a bearing, and 3 is a rotary platform.
Detailed Description
In the description of the present application, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," "vertical," "horizontal," "clockwise," "counterclockwise," etc. indicate or refer to an orientation or positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application. Reference to "first," "second," etc. in this application is for distinguishing between the objects described and not necessarily for any sequential or technical purpose. Reference to "connected" and "coupled" in this application includes both direct and indirect connections (couplings), unless specifically stated otherwise.
The unit modules (components, structures, mechanisms) and sensors and other devices according to the following examples are commercially available products unless otherwise specified.
According to the lifting rotary platform, the technical problem that the bending equipment with different heights cannot be adapted due to the fact that the existing platform is fixed in height is solved. The rotary platform is arranged on the platform frame through the screw rod lifting assembly, so that the screw rod lifting assembly controls the lifting and the lowering of the rotary platform, and the rotary platform can be adjusted along with the height of the bending equipment.
The technical scheme in this application embodiment is for solving the above-mentioned technical problem that can't adapt to different high bending equipment, and the overall thinking is as follows:
the utility model provides a with rotary platform passes through lead screw lifting assembly installs on the platform frame, so that lead screw lifting assembly control rotary platform's rise and decline make rotary platform can be along with the high adjustment of bending equipment, and then be suitable for not high bending equipment.
The screw lifting assembly comprises a screw, a worm wheel connected with the screw in a threaded manner and a worm matched with the worm wheel, and the worm drives the worm wheel to rotate so as to realize lifting or descending of the screw. The lifting of the rotary platform is realized through the screw rod lifting assembly, so that the requirement of bending equipment on the placing height of a workpiece is met, and the technical problem that the bending equipment with different heights cannot be adapted due to the fact that the height of the existing platform is fixed is effectively solved.
For better understanding of the technical solutions of the present application, the following detailed description will refer to the accompanying drawings and specific embodiments.
Example 1
The embodiment discloses a lifting rotary platform, referring to fig. 1, mainly comprising a platform frame 1 and a rotary platform 3 arranged on the platform frame 1; the rotating platform 3 is installed on the platform frame 1 through the screw rod 21 lifting assembly 2, so that the screw rod lifting assembly 2 controls the lifting and the lowering of the rotating platform 3, and the height of the rotating platform 3 can be corresponding to bending equipment.
Further, as shown in fig. 3 and 4, the screw lifting assembly 2 includes a screw 21, a worm wheel 22 screwed on the screw 21, and a worm 23 matched with the worm wheel 22, where the worm 23 drives the worm wheel 22 to rotate to realize lifting or lowering of the screw 21. In addition, the rotary table 3 is rotatably mounted on top of the screw 21 through a bearing 26 so that the rotary table 3 can be rotated on the screw 21 for use when rotation of a workpiece is required.
Further, as shown in fig. 2, the platform frame 1 includes a top plate 11, and a plurality of support legs 12 disposed at the bottom of the top plate 11; a connecting rod 13 for improving the stability of the platform frame 1 is arranged between the supporting legs 12. The reinforcing ribs are arranged on the bottom surface of the rotary platform 3, so that the supporting capacity of the rotary platform 3 can be effectively improved. In addition, the top plate 11 is provided with a through hole 14, so that the screw 21 passes through the through hole 14 to lift the rotary platform 3.
In addition, the worm wheel 22 is in threaded fit with the screw rod 21 through a threaded cylinder 25, and the worm wheel 22 is fixedly connected with the threaded cylinder 25 so that the worm wheel 22 and the threaded cylinder 25 synchronously rotate. The end of the worm 23 is provided with a hand wheel 24 which facilitates manual rotation.
When the bending machine is used, the lifting rotary platform 3 is adjusted to the corresponding height, the hand wheel 24 is rotated to drive the lifting of the rotary platform 3, the height of the bending machine is matched with bending equipment, and then a workpiece is placed on the bending machine to perform corresponding bending operation. This application is with rotary platform 3 through lead screw 21 lifting unit 2 install on platform frame 1, so that lead screw lifting unit 2 control rotary platform 3's rise and decline make rotary platform 3 can be along with the high adjustment of equipment of bending, and then be suitable for the equipment of bending of different co-altitude, satisfy the equipment of bending and place the demand of high to the work piece, solved effectively that current platform highly fixed leads to unable adaptation not high equipment of bending's technical problem.
While certain preferred embodiments of the present application have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the application.
It will be apparent to those skilled in the art that various modifications and variations can be made in the present application without departing from the spirit or scope of the utility model. Thus, if such modifications and variations of the present application fall within the scope of the claims and the equivalents thereof, the present application is intended to cover such modifications and variations.
Claims (7)
1. The lifting rotary platform is characterized by comprising a platform frame and a rotary platform arranged on the platform frame;
the rotating platform is arranged on the platform frame through a screw rod lifting assembly, so that the screw rod lifting assembly controls the lifting and the lowering of the rotating platform;
the screw lifting assembly comprises a screw, a worm wheel connected with the screw in a threaded manner and a worm matched with the worm wheel, and the worm drives the worm wheel to rotate so as to realize lifting or descending of the screw.
2. The elevating rotation platform as set forth in claim 1, wherein the rotation platform is rotatably installed on top of the screw through a bearing.
3. The lifting and rotating platform according to claim 1, wherein the platform frame comprises a top plate, a plurality of support legs disposed at the bottom of the top plate;
connecting rods for improving stability of the platform frame are arranged between the supporting legs.
4. A lifting and rotating platform according to claim 3, wherein the bottom surface of the rotating platform is provided with reinforcing ribs.
5. A lifting and rotating platform according to claim 3, wherein the top plate is provided with a through hole, so that the screw rod can penetrate through the through hole to lift the rotating platform.
6. The lifting and rotating platform according to claim 1, wherein the worm wheel is in threaded fit with the screw rod through a threaded cylinder, and the worm wheel is fixedly connected with the threaded cylinder, so that the worm wheel and the threaded cylinder synchronously rotate.
7. The lifting and rotating platform according to claim 1, wherein the end of the worm is provided with a hand wheel facilitating manual rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321844121.5U CN220259172U (en) | 2023-07-13 | 2023-07-13 | Lifting rotary platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321844121.5U CN220259172U (en) | 2023-07-13 | 2023-07-13 | Lifting rotary platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220259172U true CN220259172U (en) | 2023-12-29 |
Family
ID=89299234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321844121.5U Active CN220259172U (en) | 2023-07-13 | 2023-07-13 | Lifting rotary platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220259172U (en) |
-
2023
- 2023-07-13 CN CN202321844121.5U patent/CN220259172U/en active Active
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