CN221319110U - Level adjusting device - Google Patents
Level adjusting device Download PDFInfo
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- CN221319110U CN221319110U CN202322473831.8U CN202322473831U CN221319110U CN 221319110 U CN221319110 U CN 221319110U CN 202322473831 U CN202322473831 U CN 202322473831U CN 221319110 U CN221319110 U CN 221319110U
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- universal ball
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- 238000005516 engineering process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
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Abstract
The utility model aims to disclose a horizontal adjusting device, which relates to the technical field of intelligent horizontal adjustment and comprises a first horizontal plate, a second horizontal plate, a first lifting assembly, a second lifting assembly, a third lifting assembly and a fourth lifting assembly, wherein the first lifting assembly, the second lifting assembly, the third lifting assembly and the fourth lifting assembly are arranged at four vertex angles of the first horizontal plate; a first universal ball head, a second universal ball head, a third universal ball head and a fourth universal ball head are respectively arranged between four vertex angles of the first horizontal plate and the second horizontal plate; the tension springs are further arranged between the first horizontal plate and the second horizontal plate, and compared with the prior art, the utility model has the following technical effects: the first horizontal plate and the second horizontal plate are arranged in parallel and are rectangular, and the first lifting assembly, the second lifting assembly, the third lifting assembly and the fourth lifting assembly respectively lift up four symmetrical vertex angles of the first horizontal plate; the second horizontal plate is a heavy object carrying platform, and stability between the first horizontal plate and the second horizontal plate is guaranteed through a tension spring.
Description
Technical Field
The utility model relates to the technical field of intelligent level adjustment, in particular to a level adjustment device.
Background
The leveling device is an indispensable component of high-precision production equipment such as precision semiconductors and precision electronics. At present, the precision requirement can be met by a common horizontal plane adjusting technology, but the horizontal plane adjusting technology is suitable for a lightweight carrier; when the bearing capacity of the carrier is large, the existing horizontal adjustment technology has the defects of high manufacturing cost, high adjustment difficulty and the like.
In view of the above, there is a need to develop a level adjustment device that overcomes the above-described drawbacks.
Disclosure of Invention
In order to solve the technical problems, the utility model aims to disclose a horizontal adjusting device, which aims to realize automatic, efficient and high-precision leveling through lifting assemblies at four top angles at the bottom of a first horizontal plate.
In order to achieve the above object, the present utility model provides a horizontal adjustment device, which includes a first horizontal plate, a second horizontal plate, and a first lifting assembly, a second lifting assembly, a third lifting assembly and a fourth lifting assembly disposed at four top corners of the first horizontal plate;
A first universal ball head, a second universal ball head, a third universal ball head and a fourth universal ball head are respectively arranged between four vertex angles of the first horizontal plate and the second horizontal plate;
and a tension spring is further arranged between the first horizontal plate and the second horizontal plate.
Preferably, the first lifting assembly comprises a first servo motor and a first guide coupler, and the first guide coupler is connected with the first universal ball head;
The second lifting assembly comprises a second servo motor and a second guide coupler, and the second guide coupler is connected with the second universal ball head;
The third lifting assembly comprises a third servo motor and a third guide coupler, and the third guide coupler is connected with the third universal ball head;
The fourth lifting assembly comprises a fourth servo motor and a fourth guide coupler, and the fourth guide coupler is connected with the fourth universal ball head.
Preferably, the first lifting assembly is a first linear motor, and the first linear motor pushes the first universal ball head;
The second lifting assembly is a second linear motor, and the second linear motor pushes the second universal ball head;
The third lifting assembly is a third linear motor, and the third linear motor pushes the third universal ball head;
The fourth lifting component is a fourth linear motor, and the fourth linear motor pushes the fourth universal ball head.
Preferably, the first lifting component is a first thrust motor, and the first thrust motor pushes the first universal ball head;
The second lifting assembly is a second thrust motor, and the second thrust motor pushes the second universal ball head;
the third lifting assembly is a third thrust motor, and the third thrust motor pushes the third universal ball head;
The fourth lifting component is a fourth thrust motor, and the fourth thrust motor pushes the fourth universal ball head.
Preferably, the first guide coupler, the second guide coupler, the third guide coupler and the fourth guide coupler are respectively provided with a bracket at the periphery, and the brackets are provided with an X-axis adjusting plate and a Y-axis adjusting plate.
Preferably, the first horizontal plate is provided with a groove-type proximity sensor, and the second horizontal plate is provided with a proximity piece, and the proximity piece is matched with the groove-type proximity sensor.
Preferably, the first horizontal plate is provided with a plurality of limit bolts.
Preferably, one limit bolt is provided on each side of the first horizontal plate.
Preferably, a base is mounted in the middle of the first horizontal plate.
Preferably, the top surface of the second horizontal plate is provided with a plurality of mounting holes.
Compared with the prior art, the utility model has the following technical effects:
the first horizontal plate and the second horizontal plate are arranged in parallel and are rectangular, and the first lifting assembly, the second lifting assembly, the third lifting assembly and the fourth lifting assembly respectively lift up four symmetrical vertex angles of the first horizontal plate; the first horizontal plate is the fixed plate of first lifting assembly, second lifting assembly, third lifting assembly and fourth lifting assembly, and the second horizontal plate is the heavy object platform deck, through the stability between extension spring guarantee first horizontal plate, the second horizontal plate.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of a level adjustment device according to the present utility model.
Fig. 2 is a schematic perspective view of the horizontal adjusting device of the present utility model.
1, A first horizontal plate; 11. a first lifting assembly; 111. a first guide coupler; 12. a second lifting assembly; 121. a second guide coupler; 13. a third lifting assembly; 131. a third guide coupler; 14. a fourth lifting assembly; 141. a fourth guide coupler; 15. a bracket; 151. an X-axis adjusting plate; 152. a Y-axis adjusting plate; 16. a slot proximity sensor; 17. a limit bolt; 18. a base; 2. a second horizontal plate; 21. the first universal ball head; 22. the second universal ball head; 23. the third universal ball head; 24. a fourth universal ball head; 25. a tension spring; 26. a proximity sheet; 27. and (5) mounting holes.
Detailed Description
The present utility model will be described in detail below with reference to the embodiments shown in the drawings, but it should be understood that the embodiments are not limited to the present utility model, and functional, method, or structural equivalents and alternatives according to the embodiments are within the scope of protection of the present utility model by those skilled in the art.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Example 1
Referring to fig. 1 to 2, this embodiment discloses a specific embodiment of a level adjustment device.
The horizontal adjusting device is shown with reference to fig. 1 to 2, and comprises a first horizontal plate 1, a second horizontal plate 2, a first lifting assembly 11, a second lifting assembly 12, a third lifting assembly 13 and a fourth lifting assembly 14 which are arranged at four vertex angles of the first horizontal plate 1; a first universal ball head 21, a second universal ball head 22, a third universal ball head 23 and a fourth universal ball head 24 are respectively arranged between the four vertex angles of the first horizontal plate 1 and the second horizontal plate 2; tension springs 25 are also arranged between the first horizontal plate 1 and the second horizontal plate 2.
Specifically, referring to fig. 1 and 2, the middle part of the first horizontal plate 1 is provided with a base 18, the first horizontal plate 1 and the second horizontal plate 2 are arranged in parallel and are rectangular, and the first lifting assembly 11, the second lifting assembly 12, the third lifting assembly 13 and the fourth lifting assembly 14 respectively lift up four symmetrical top corners of the first horizontal plate 1, namely four symmetrical adjustment points; the first horizontal plate 1 is a fixed plate of the first lifting assembly 11, the second lifting assembly 12, the third lifting assembly 13 and the fourth lifting assembly 14, the second horizontal plate 2 is a heavy object carrying platform, and stability between the first horizontal plate 1 and the second horizontal plate 2 is ensured through the tension springs 25, for example, gaps between mechanical connection structures are counteracted through the tension springs 25; the lifting assembly has sufficient lifting capacity and can realize automatic, efficient and high-precision leveling even when the second horizontal plate 2 bears a heavy weight.
In a preferred embodiment, the first lifting assembly 11 comprises a first servomotor and a first guiding coupling 111, the first guiding coupling 111 being connected to the first universal ball head 21; the second lifting assembly 12 comprises a second servo motor and a second guide coupler 121, and the second guide coupler 121 is connected with the second universal ball head 22; the third lifting assembly 13 comprises a third servo motor and a third guide coupler 131, and the third guide coupler 131 is connected with the third universal ball head 23; the fourth lifting assembly 14 comprises a fourth servo motor and a fourth guiding coupler 141, and the fourth guiding coupler 141 is connected with the fourth universal ball head 24. In specific adjustment, the first servo motor converts rotary motion into linear motion, and then adjusts the height of one vertex angle of the first horizontal plate 1 through the first guide coupler 111 and the first universal ball head 21, so that the adjustment principle of the other three vertex angles of the first horizontal plate 1 is the same, and is not repeated; the four independent servo motors positioned at the four top corners of the first horizontal plate 1 are used for respectively driving the heights of the top corners, so that automatic, efficient and high-precision leveling is realized.
Referring to fig. 1 and 2, brackets 15 are respectively disposed around the first guide coupler 111, the second guide coupler 121, the third guide coupler 131 and the fourth guide coupler 141, and the brackets 15 are provided with an X-axis adjusting plate 151 and a Y-axis adjusting plate 152; the first servo motor, the second servo motor, the third servo motor and the fourth servo motor are respectively fixed at the bottoms of the four brackets 15, and when the first servo motor, the second servo motor, the third servo motor and the fourth servo motor are installed, the installation positions of the brackets 15 are determined through the X-axis adjusting plate 151 and the Y-axis adjusting plate 152, so that the installation precision of the servo motors is ensured.
Referring to fig. 1 and 2, in order to achieve safety at the time of leveling, the first horizontal plate 1 is provided with a groove-type proximity sensor 16, the second horizontal plate 2 is provided with a proximity piece 26, and the proximity piece 26 is matched with the groove-type proximity sensor 16, that is, when the proximity piece 26 is inserted into the groove body of the groove-type proximity sensor 16, the limit of the interval between the first horizontal plate 1 and the second horizontal plate 2 is reached; in addition, the first horizontal plate 1 is provided with a plurality of limit bolts 17, for example, each side of the first horizontal plate 1 is provided with a limit bolt 17, and the limit bolts 17 belong to mechanical limit.
Referring to fig. 1 and 2, in order to improve the adaptability of the second horizontal plate 2 to carry weights, the top surface of the second horizontal plate 2 is provided with a plurality of mounting holes 27 for mounting weights of different shapes.
Example 2
The difference from embodiment 1 is that the lifting assembly of embodiment 2 adopts a linear motor, that is, the first lifting assembly 11 is a first linear motor, and the first linear motor 11 pushes the first universal ball head 21; the second lifting assembly 12 is a second linear motor, and the second linear motor 12 pushes the second universal ball 22; the third lifting assembly 13 is a third linear motor, and the third linear motor 13 pushes the third universal ball head 23; the fourth lifting assembly 14 is a fourth linear motor, and the fourth linear motor pushes the fourth universal ball head 24. The universal ball head is directly driven by four independent linear motors, and the heights of the top angles are respectively driven by four independent linear motors positioned at the four top angles of the first horizontal plate 1, so that automatic, efficient and high-precision leveling is realized.
The horizontal adjustment device disclosed in this embodiment has the same parts as those in embodiment 1, please refer to embodiment 1, and the description thereof is omitted herein.
Example 3
The difference from embodiment 1 is that the lifting assembly of embodiment 3 adopts a thrust motor, that is, the first lifting assembly 11 is a first thrust motor, and the first thrust motor pushes the first universal ball head 21; the second lifting assembly 12 is a second thrust motor, and the second thrust motor pushes the second universal ball head 22; the third lifting assembly 13 is a third thrust motor, and the third thrust motor pushes the third universal ball head 23; the fourth lifting assembly 14 is a fourth thrust motor, and the fourth thrust motor pushes the fourth universal ball head 24. The universal ball head is directly driven by four independent thrust motors, and the heights of the top angles are respectively driven by four independent thrust motors positioned at the four top angles of the first horizontal plate 1, so that automatic, efficient and high-precision leveling is realized.
The horizontal adjustment device disclosed in this embodiment has the same parts as those in embodiment 1, please refer to embodiment 1, and the description thereof is omitted herein.
Claims (10)
1. The horizontal adjusting device is characterized by comprising a first horizontal plate, a second horizontal plate, a first lifting assembly, a second lifting assembly, a third lifting assembly and a fourth lifting assembly, wherein the first lifting assembly, the second lifting assembly, the third lifting assembly and the fourth lifting assembly are arranged at four vertex angles of the first horizontal plate;
A first universal ball head, a second universal ball head, a third universal ball head and a fourth universal ball head are respectively arranged between four vertex angles of the first horizontal plate and the second horizontal plate;
and a tension spring is further arranged between the first horizontal plate and the second horizontal plate.
2. The level adjustment device of claim 1, wherein the first lift assembly includes a first servo motor and a first guide coupling, the first guide coupling connecting the first universal ball head;
The second lifting assembly comprises a second servo motor and a second guide coupler, and the second guide coupler is connected with the second universal ball head;
The third lifting assembly comprises a third servo motor and a third guide coupler, and the third guide coupler is connected with the third universal ball head;
The fourth lifting assembly comprises a fourth servo motor and a fourth guide coupler, and the fourth guide coupler is connected with the fourth universal ball head.
3. The level adjustment device of claim 1, wherein the first lift assembly is a first linear motor that pushes the first universal ball head;
The second lifting assembly is a second linear motor, and the second linear motor pushes the second universal ball head;
The third lifting assembly is a third linear motor, and the third linear motor pushes the third universal ball head;
The fourth lifting component is a fourth linear motor, and the fourth linear motor pushes the fourth universal ball head.
4. The level adjustment device of claim 1, wherein the first lift assembly is a first thrust motor that pushes the first universal ball head;
The second lifting assembly is a second thrust motor, and the second thrust motor pushes the second universal ball head;
the third lifting assembly is a third thrust motor, and the third thrust motor pushes the third universal ball head;
The fourth lifting component is a fourth thrust motor, and the fourth thrust motor pushes the fourth universal ball head.
5. The horizontal adjusting device according to claim 2, wherein the first guide coupling, the second guide coupling, the third guide coupling and the fourth guide coupling are respectively provided with a bracket at the periphery thereof, and the brackets are provided with an X-axis adjusting plate and a Y-axis adjusting plate.
6. The level adjustment apparatus of any one of claims 1-5, wherein the first horizontal plate is provided with a channel-type proximity sensor and the second horizontal plate is provided with a proximity tab, the proximity tab and the channel-type proximity sensor cooperating.
7. The level adjustment device of claim 6, wherein the first horizontal plate is provided with a plurality of limit bolts.
8. The level adjustment apparatus of claim 7, wherein one limit bolt is provided on each side of the first horizontal plate.
9. The level adjustment apparatus of claim 6, wherein a base is mounted in a middle portion of the first horizontal plate.
10. The level adjustment apparatus of claim 6, wherein the top surface of the second horizontal plate is provided with a plurality of mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322473831.8U CN221319110U (en) | 2023-09-12 | 2023-09-12 | Level adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322473831.8U CN221319110U (en) | 2023-09-12 | 2023-09-12 | Level adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221319110U true CN221319110U (en) | 2024-07-12 |
Family
ID=91784008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322473831.8U Active CN221319110U (en) | 2023-09-12 | 2023-09-12 | Level adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221319110U (en) |
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2023
- 2023-09-12 CN CN202322473831.8U patent/CN221319110U/en active Active
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