CN220467432U - Double-station precise lifting table - Google Patents
Double-station precise lifting table Download PDFInfo
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- CN220467432U CN220467432U CN202321608962.6U CN202321608962U CN220467432U CN 220467432 U CN220467432 U CN 220467432U CN 202321608962 U CN202321608962 U CN 202321608962U CN 220467432 U CN220467432 U CN 220467432U
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- 230000005540 biological transmission Effects 0.000 claims abstract description 46
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000033001 locomotion Effects 0.000 abstract description 5
- 230000001360 synchronised effect Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 208000004350 Strabismus Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model relates to the field of lifting platforms, in particular to a double-station precise lifting platform, which comprises a base, wherein the base is provided with a lifting platform body; the lower end of the middle part of the base is provided with a servo motor, a rotating shaft of the servo motor is connected with a transmission screw rod, and the transmission screw rod is sleeved with a transmission block in a threaded fit manner; the left side and the right side of the transmission block are respectively provided with a movable block, a plurality of limit grooves are symmetrically formed between the transmission block and the movable block, and limit plates are inserted into the limit grooves, so that the transmission block has the beneficial effects that: through being provided with servo motor, transmission lead screw, thereby drive the workstation synchronous up-and-down motion that the movable block can drive both sides in step, through setting up the both sides of limiting plate respectively in different spacing inslot, can carry out the accurate regulation to the height of both sides workstation to can satisfy two workstations and use single servo motor to carry out synchronous motion, and can carry out the purpose of arbitrary regulation to its height, improve the availability factor of workstation.
Description
Technical Field
The utility model relates to the field of lifting platforms, in particular to a double-station precise lifting platform.
Background
The precise lifting platform has good lifting stability and wide application range, and is mainly used for transporting goods between the height differences of the production line; feeding and discharging materials; the height of the workpiece is adjusted during the assembly of the workpiece; feeding by a high-position feeder; lifting parts during assembly of large equipment; feeding and discharging of a large machine tool; the storage loading and unloading place is matched with a carrying vehicle such as a forklift and the like to carry out quick loading and unloading of cargoes and the like; according to the use requirement, accessory devices can be configured to be combined at will, such as a safety protection device of a fixed lifting platform, an electric appliance control mode, a working platform mode, a power mode and the like. The correct selection of various configurations can play the function of the lifting platform to the maximum extent, and the best use effect is obtained.
However, at present, a mode of single driving control or synchronous driving control is mostly adopted, so that the consistency of up-and-down movement of two working tables is poor, and the actual use requirement cannot be met.
Disclosure of Invention
The utility model provides a technical scheme capable of solving the problems in order to overcome the defects of the prior art.
A double-station precision lifting platform comprises a base;
the lower end of the middle part of the base is provided with a servo motor, a rotating shaft of the servo motor is connected with a transmission screw rod, the upper end of the transmission screw rod upwards penetrates through the base, and the transmission screw rod is sleeved with a transmission block in a threaded fit manner;
the left side and the right side of the transmission block are respectively provided with a movable block, a plurality of limit grooves are symmetrically formed between the transmission block and the movable block, limit plates are inserted into the limit grooves, fastening screws are respectively arranged on the opposite sides of the transmission block and the movable block from top to bottom and penetrate through the limit grooves, and the two sides of the limit plates are fixedly connected with the transmission block and the movable block through the fastening screws;
the middle part that the movable block was kept away from transmission piece one side is provided with the workstation respectively, and the lower part of movable block is provided with the tripod, and the upper end of tripod and the middle part interconnect of workstation lower extreme.
As a further scheme of the utility model: sleeves are respectively arranged at four corners of each workbench, guide rods are arranged at the upper ends of the bases corresponding to the sleeves, and the sleeves are in sliding fit with the guide rods.
As a further scheme of the utility model: the outside of guide bar is provided with the scale mark respectively, and the numerical value size of scale mark is from supreme setting gradually down.
As a further scheme of the utility model: the outer sides of the servo motor and the transmission screw rod are respectively provided with a protective shell.
Compared with the prior art, the utility model has the beneficial effects that: through being provided with servo motor, transmission lead screw, thereby drive the workstation synchronous up-and-down motion that the movable block can drive both sides in step, through setting up the both sides of limiting plate respectively in different spacing inslot, can carry out the accurate regulation to the height of both sides workstation to can satisfy two workstations and use single servo motor to carry out synchronous motion, and can carry out the purpose of arbitrary regulation to its height, improve the availability factor of workstation.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
In order to more clearly illustrate this embodiment or the technical solutions of the prior art, the drawings that are required for the description of the embodiment or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is another state diagram of the present utility model.
The figure shows: 1. a base; 2. a servo motor; 3. a transmission screw rod; 4. a transmission block; 5. a moving block; 6. a limit groove; 7. a limiting plate; 8. fastening a screw; 9. a work table; 10. a tripod; 11. a sleeve; 12. a guide rod; 13. a scale mark; 14. a protective housing.
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 description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and 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 utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1-2, a dual-station precision lifting platform comprises a base 1;
the lower end of the middle part of the base 1 is provided with a servo motor 2, a rotating shaft of the servo motor 2 is connected with a transmission screw rod 3, the upper end of the transmission screw rod 3 upwards penetrates through the base 1, and a transmission block 4 is sleeved on the transmission screw rod 3 in a threaded fit manner;
the left side and the right side of the transmission block 4 are respectively provided with a movable block 5, a plurality of limit grooves 6 are symmetrically formed between the transmission block 4 and the movable block 5, limit plates 7 are inserted in the limit grooves 6, fastening screws 8 are respectively arranged on the opposite sides of the transmission block 4 and the movable block 5 from top to bottom and penetrate through the limit grooves 6, and the two sides of the limit plates 7 are fixedly connected with the transmission block 4 and the movable block 5 through the fastening screws 8;
the middle part that the movable block 5 kept away from transmission piece 4 one side is provided with workstation 9 respectively, and the lower part of movable block 5 is provided with tripod 10, and the middle part interconnect of the upper end of tripod 10 and workstation 9 lower extreme.
When the device is used, two sides of the limiting plate 7 are respectively fixed in the limiting grooves 6 of the transmission block 4 and the moving block 5 and are fixed through the fastening screw rod 8, the servo motor 2 drives the transmission screw rod 3 to rotate and drives the transmission block 4 to move up and down, and then the workbench 9 at two sides of the transmission block 4 is driven to move up and down synchronously; the relative positions between the transmission block 4 and the moving block 5 can be adjusted according to actual use requirements, two sides of the limiting plate 7 are placed in limiting grooves 6 with different heights, and the relative positions of the two work tables 9 can be adjusted; by providing the tripod 10 at the lower ends of the table 9 and the moving block 5, the supporting force to the table 9 can be improved, and the problem of insufficient supporting force can be avoided.
As a further scheme of the utility model: sleeves 11 are respectively arranged at four corners of each workbench 9, guide rods 12 are arranged at the upper ends of the bases 1 corresponding to the sleeves 11, and the sleeves 11 are in sliding fit with the guide rods 12.
Can make workstation 9 better slide from top to bottom, can also detect the skew of workstation 9, when workstation 9 squints, sleeve 11 can increase with the frictional force of guide bar 12, causes to remove the card and is dund, and then can be convenient for the staff maintain.
As a further scheme of the utility model: the outside of guide bar 12 is provided with scale mark 13 respectively, and scale mark 13's numerical value size sets up in proper order from bottom to top.
Can be convenient for when adjusting the height of workstation 9, better observation realizes accurate regulation.
As a further scheme of the utility model: the outer sides of the servo motor 2 and the transmission screw rod 3 are respectively provided with a protective shell 14.
The damage to the servo motor 2 and the transmission screw rod 3 can be avoided, and the service life of the motor is prolonged.
It is further 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 an element.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (4)
1. A double-station precise lifting platform is characterized in that: comprises a base;
the lower end of the middle part of the base is provided with a servo motor, a rotating shaft of the servo motor is connected with a transmission screw rod, the upper end of the transmission screw rod upwards penetrates through the base, and the transmission screw rod is sleeved with a transmission block in a threaded fit manner;
the left side and the right side of the transmission block are respectively provided with a movable block, a plurality of limit grooves are symmetrically formed between the transmission block and the movable block, limit plates are inserted into the limit grooves, fastening screws are respectively arranged on the opposite sides of the transmission block and the movable block from top to bottom and penetrate through the limit grooves, and the two sides of the limit plates are fixedly connected with the transmission block and the movable block through the fastening screws;
the middle part that the movable block was kept away from transmission piece one side is provided with the workstation respectively, and the lower part of movable block is provided with the tripod, and the upper end of tripod and the middle part interconnect of workstation lower extreme.
2. The double-station precision lifting platform according to claim 1, wherein: sleeves are respectively arranged at four corners of each workbench, guide rods are arranged at the upper ends of the bases corresponding to the sleeves, and the sleeves are in sliding fit with the guide rods.
3. The double-station precision lifting platform according to claim 2, wherein: the outside of guide bar is provided with the scale mark respectively, and the numerical value size of scale mark is from supreme setting gradually down.
4. The double-station precision lifting platform according to claim 1, wherein: the outer sides of the servo motor and the transmission screw rod are respectively provided with a protective shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321608962.6U CN220467432U (en) | 2023-06-21 | 2023-06-21 | Double-station precise lifting table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321608962.6U CN220467432U (en) | 2023-06-21 | 2023-06-21 | Double-station precise lifting table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220467432U true CN220467432U (en) | 2024-02-09 |
Family
ID=89798412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321608962.6U Active CN220467432U (en) | 2023-06-21 | 2023-06-21 | Double-station precise lifting table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220467432U (en) |
-
2023
- 2023-06-21 CN CN202321608962.6U patent/CN220467432U/en active Active
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