CN219426758U - Platform leveling and aligning device - Google Patents
Platform leveling and aligning device Download PDFInfo
- Publication number
- CN219426758U CN219426758U CN202223407788.7U CN202223407788U CN219426758U CN 219426758 U CN219426758 U CN 219426758U CN 202223407788 U CN202223407788 U CN 202223407788U CN 219426758 U CN219426758 U CN 219426758U
- Authority
- CN
- China
- Prior art keywords
- bearing
- universal
- module
- leveling
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Foundations (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Platform Screen Doors And Railroad Systems (AREA)
Abstract
The utility model discloses a platform leveling and aligning device, which comprises a bottom plate, wherein an aligning module is arranged on the bottom plate, the aligning module is connected with a mounting plate, the mounting plate is connected with a leveling module, and the top of the leveling module is connected with a top plate; the alignment module is used for adjusting the positions and horizontal angles of the mounting plate and the leveling module, and comprises a plurality of groups of alignment units, and each alignment unit comprises a bearing mechanism; the bearing mechanism comprises a bearing chassis which slides on the bottom plate through a bearing guide rail, the bearing chassis is connected with a bearing plate in a sliding way through the bearing guide rail, the sliding direction of the bearing plate is perpendicular to the sliding direction of the bearing chassis, and the bearing plate is rotationally connected with a mounting plate; the leveling module is used for adjusting the levelness of the top plate; the utility model ensures that the precision of the leveling module is better and the adjustable range is larger by adjusting the positions of the motor and the supporting module in the leveling module, and ensures that the alignment process is more stable and accurate by changing the structural arrangement of the bearing mechanism part in the alignment module.
Description
Technical Field
The utility model relates to the technical field of alignment platforms, in particular to a platform leveling and aligning device.
Background
The leveling module is a module which enables the horizontal tilting angle of the flat plate to be correspondingly changed by adjusting the height of the supporting point below the flat plate. The method has very wide application in the aspects of exposure machines, screen printers, laminating machines, PCB cutting and the like in the PCB manufacturing industry. In some high-precision manufacturing industries, such as the industries of wafer dicing, package inspection and the like, the high-precision leveling module has an irreplaceable function.
Before the leveling module levels, the leveling module is often required to be adjusted in horizontal position, the leveling module is adjusted to a proper position to better perform subsequent leveling work, but in the prior related technical means, the leveling module is complex in position adjustment structure on the horizontal plane, the leveling module cannot be adjusted in position, the leveling module cannot be adjusted in horizontal angle on the horizontal plane, the bearing capacity of the existing translation structure part is low, and the translation structure part is easy to damage under the condition that the leveling module is loaded for a long time and moves to adjust the position, so that the structure cannot be moved due to structural failure. Meanwhile, due to the limitation of the structure and the space, the existing leveling module has the defects of short lifting stroke, small adjustable inclination angle and low leveling precision, and cannot meet the existing leveling requirement.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a technical scheme capable of solving the problems.
The platform leveling and aligning device comprises a bottom plate, wherein an aligning module is arranged on the bottom plate, the aligning module is connected with a mounting plate, the mounting plate is connected with a leveling module, and the top of the leveling module is connected with a top plate;
the alignment module is used for adjusting the positions and horizontal angles of the mounting plate and the leveling module, the alignment module comprises a plurality of groups of alignment units, and the alignment units comprise bearing mechanisms; the bearing mechanism comprises a bearing chassis which slides on the bottom plate through a bearing guide rail, the bearing chassis is connected with a bearing disc in a sliding manner through the bearing guide rail, the sliding direction of the bearing disc is perpendicular to the sliding direction of the bearing chassis, and the bearing disc is rotationally connected with the mounting plate;
the leveling module is used for adjusting the levelness of the top plate.
Preferably, the alignment unit includes a first driving motor, and the first driving motor is used for driving the bearing chassis to move on the bottom plate.
Preferably, the bearing guide rail comprises a first guide rail and a second guide rail which are oppositely arranged, wherein the first guide rail is fixedly connected with the bottom plate or the bearing chassis, and the second guide rail is correspondingly and fixedly connected with the bearing chassis or the bearing disk.
Preferably, the alignment module comprises two x-axis alignment units for driving the mounting plate to move on the x-axis and face opposite directions, a y-axis alignment unit for driving the mounting plate to move on the y-axis, and a bearing unit for bearing the mounting plate.
Preferably, the leveling module comprises a fixing seat fixedly connected with the mounting plate, and a second driving motor fixedly connected to the fixing seat, wherein the output end of the second driving motor is connected with a universal adjusting assembly, the universal adjusting assembly is slidably arranged on the fixing seat, and the end part of the universal adjusting assembly is connected with the top plate.
Preferably, the output end of the second driving motor is connected with a screw rod through a coupling, a sliding block is connected to the screw rod, the sliding block is fixed with a universal adjusting assembly at the end part far away from the screw rod, and a pressure-bearing sliding rail is arranged between the sliding block and the fixed seat.
Preferably, the universal adjusting component comprises a universal mounting seat connected with the end part of the sliding block, a universal mounting column is arranged on the universal mounting seat, a universal ball center body is sleeved outside the universal mounting column, a universal ball sleeve is slidably arranged on the outer side of the universal ball center body, the universal ball sleeve is arranged in the universal rotating seat, a supporting block is further arranged on the top end face of the universal rotating seat, and the supporting block is connected with the top plate.
Preferably, the universal rotating seat is internally provided with a mounting groove, the mounting groove is internally provided with a stable bushing, the stable bushing is sleeved on the outer peripheral surface of the universal ball sleeve and is clamped with the outer peripheral surface of the universal ball sleeve, the outer peripheral surface of the stable bushing is abutted with the side wall of the mounting groove, the bottom end surface of the universal rotating seat is provided with a ball sleeve abutting ring, and the ball sleeve abutting ring limits the universal ball sleeve in the mounting groove.
Compared with the prior art, the utility model has the beneficial effects that:
1. in the platform leveling and aligning device, the pressure bearing capacity of the aligning module is better, the service life is longer, and the aligning operation of the leveling module can be performed more stably and for a long time.
2. In the platform leveling alignment device, the second driving motor in the leveling module is connected with the universal adjusting assembly through the coupler, the screw rod and other parts, so that the stroke of the universal adjusting assembly in the vertical direction is larger, the range of adjustable height is larger, the leveling precision is higher, and the range of adjustable inclination angle is also larger.
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 the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic perspective view of a leveling module according to the present utility model.
Fig. 3 is a schematic perspective view of an alignment module according to the present utility model.
Fig. 4 is a schematic structural view of the universal adjustment assembly of the present utility model.
In the figure: 1. a bottom plate;
2. an alignment module; 21. an alignment unit; 211. an x-axis alignment unit; 212. a y-axis alignment unit; 213. a carrying unit; 22. a carrying mechanism; 221. a pressure bearing guide rail; 2211. a first guide rail; 2212. a second guide rail; 222. a load-bearing chassis; 223. a carrying tray; 23. a first driving motor;
3. a mounting plate;
4. leveling modules; 41. a fixing seat; 42. a second driving motor; 43. a universal adjustment assembly; 431. a universal mounting seat; 432. a universal mounting column; 433. a universal sphere center body; 434. universal ball sleeve; 435. a universal rotating seat; 4351. a mounting groove; 4352. stabilizing the bushing; 4353. the ball sleeve is abutted against the ring; 436. a support block; 44. a coupling; 45. a screw rod; 46. a sliding block; 47. a pressure-bearing slide rail;
5. and a top plate.
Detailed Description
The following description of the technical solutions in the embodiments of the present utility model will be clear and complete, and it is obvious that the described embodiments 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 noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying 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 thus should not be construed as limiting the present utility model.
Furthermore, in the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, or can be communicated inside the two components, or can be connected wirelessly or in a wired way. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In addition, the technical features of the different embodiments of the utility model described later can be combined with each other as long as they do not collide with each other.
Referring to fig. 1 to 4, in an embodiment of the present utility model, a platform leveling and aligning device includes a base plate 1, an aligning module 2 is disposed on the base plate 1, the aligning module 2 is connected with a mounting plate 3, the mounting plate 3 is connected with a leveling module 4, and a top plate 5 is connected to the top of the leveling module 4; the alignment module 2 is used for adjusting the positions and horizontal angles of the mounting plate 3 and the leveling module 4, the alignment module 2 comprises a plurality of groups of alignment units 21, and the alignment units 21 comprise bearing mechanisms 22; the bearing mechanism 22 comprises a bearing chassis 222 sliding on the bottom plate 1 through a bearing guide rail 221, the bearing chassis 222 is connected with a bearing plate 223 in a sliding way through the bearing guide rail 221, the sliding direction of the bearing plate 223 is perpendicular to the sliding direction of the bearing chassis 222, and the bearing plate 223 is connected with a mounting plate 3 in a rotating way; and the leveling module 4 is used for adjusting the levelness of the top plate 5.
It should be noted that, the alignment module 2 includes two x-axis alignment units 211 for driving the mounting board 3 to move on the x-axis and face opposite directions, a y-axis alignment unit 212 for driving the mounting board 3 to move on the y-axis, and a carrying unit 213 for carrying the mounting board 3, the alignment template may also be one x-axis alignment unit 211, two y-axis alignment units 212, and a carrying unit 213 according to different placement or observation orientations of the alignment template, the structures of the x-axis alignment unit 211 and the y-axis alignment unit 212 are the same, the differences between the mounting positions and the orientations are different, and the structure of the carrying unit 213 is the same as the structure of the carrying mechanism 22 in the alignment unit 21. During the actual alignment process of the leveling module 4 and the mounting plate 3, the x-axis alignment unit 211 can control the mounting plate 3 and the leveling module 4 to move along the x-axis, while the mounting plate 3 and the leveling module 4 move along the x-axis, the bearing plate 223 connected with the mounting plate 3 on the y-axis alignment unit 212 is driven and moves along the x-axis on the bearing chassis 222 through the bearing slide rail 47; when the y-axis alignment unit 212 controls the mounting plate 3 and the leveling template to move along the y-axis, the bearing plate 223 connected with the mounting plate 3 on the x-axis alignment unit 211 is driven to move along the y-axis on the bearing chassis 222 through the bearing slide rail 47, and the structure of the bearing unit 213 is the same as that of the bearing mechanism 22 in the alignment unit 21, that is, the bearing plate 223 connected with the mounting plate 3 on the bearing unit 213 can move freely along the x-axis and the y-axis to cooperate to realize the position adjustment and determination of the mounting plate 3 and the leveling module 4. And in the course of leveling module 4 and mounting panel 3 carrying out horizontal angle and adjusting, two x axle counterpoint units 211 that opposite direction set up drive mounting panel 3 respectively and admire both ends and promote towards the different directions of x axle for the rotation that leveling module 4 on mounting panel 3 took place horizontal angle is in the rotation in-process, because the gliding structure of double-deck cross rail about counterpoint unit 21, make the process of mounting panel 3 horizontal angle adjust can go on smoothly steadily, and the pressure-bearing guide rail 221 intensity that wherein used is better, can better more stable carry out the work of sliding under the pressure-bearing condition.
It should be noted that, in some embodiments, the alignment unit 21 includes a first driving motor 23, the first driving motor 23 is used to drive the carrier chassis 222 to move on the base plate 1, specifically, the first driving motor 23 on the x-axis alignment unit 211 drives the carrier chassis 222 to move on the base plate 1 along the x-axis, and drives the carrier tray 223 on the y-axis alignment unit 212 and connected to the mounting plate 3 to move along the x-axis through the mounting plate 3. Wherein the bearing rail 221 includes a first rail 2211 and a second rail 2212 that are disposed opposite to each other, the first rail 2211 is fixedly connected with the bottom plate 1 or the bearing chassis 222, and the second rail 2212 is correspondingly fixedly connected with the bearing chassis 222 or the bearing disk 223, more specifically, the first rail 2211 and the second rail 2212 are disposed opposite to each other and are elongated bearing rails 221, when the first rail 2211 is connected with the bottom plate 1, the corresponding second rail 2212 is connected with the bearing chassis 222, and the bearing rail 221 formed by combining the first rail 2211 and the second rail 2212 is used for assisting the sliding of the bearing chassis 222 on the bottom plate 1; when the first guide rail 2211 is connected to the carrier chassis 222, the corresponding second guide rail 2212 is connected to the carrier tray 223, and the bearing guide rail 221 formed by combining the first guide rail 2211 and the second guide rail 2212 is used to assist the carrier tray 223 sliding on the carrier chassis 222.
It should be noted that, in some embodiments, the leveling module 4 includes a fixing seat 41 fixedly connected with the mounting plate 3, a second driving motor 42 fixedly connected with the fixing seat 41, an output end of the second driving motor 42 is connected with a universal adjusting assembly 43, the universal adjusting assembly 43 is slidably disposed on the fixing seat 41, an end portion of the universal adjusting assembly 43 is connected with a top plate 5, an output end of the second driving motor 42 is connected with a screw 45 through a coupling 44, a sliding block 46 is connected with the screw 45, the sliding block 46 is fixed with the universal adjusting assembly 43 at an end portion far away from the screw 45, and a pressure-bearing sliding rail 47 is disposed between the sliding block 46 and the fixing seat 41. Specifically, in this embodiment, the second driving motor 42 is disposed below the universal adjustment assembly 43 and the output end of the second driving motor 42 is directly connected to the lower end of the universal adjustment assembly 43 through the coupling 44 and the screw 45, which makes the range of up-and-down adjustment of the universal adjustment assembly 43 larger, and the range of adjustable tilt angle also larger, and at the same time, the accuracy of height adjustment is also better.
It should be noted that, in some embodiments, the universal adjusting assembly 43 includes a universal mounting seat 431 connected to an end of the sliding block 46, a universal mounting post 432 is disposed on the universal mounting seat 431, a universal ball center body 433 is sleeved outside the universal mounting post 432, a universal ball sleeve 434 is slidably disposed outside the universal ball center body 433, the universal ball sleeve 434 is installed in the universal rotating seat 435, a supporting block 436 is further disposed on a top end surface of the universal rotating seat 435, and the supporting block 436 is connected with the top plate 5; the universal rotating seat 435 is provided with a mounting groove 4351, the mounting groove 4351 is internally provided with a stabilizing bushing 4352, the stabilizing bushing 4352 is sleeved on the outer circumferential surface of the universal ball sleeve 434 and is clamped with the outer circumferential surface of the universal ball sleeve 434, the outer circumferential surface of the stabilizing bushing 4352 is abutted with the side wall of the mounting groove 4351, the bottom end surface of the universal rotating seat 435 is provided with a ball sleeve abutting ring 4353, and the ball sleeve abutting ring 4353 limits the universal ball sleeve 434 in the mounting groove 4351. The universal adjusting component 43 can realize the angle inclination of the top plate 5 in space, can accurately control and adjust the levelness and the inclination of the top plate 5, and is convenient for the follow-up work of the product on the top plate 5.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (8)
1. The platform leveling and aligning device comprises a bottom plate, and is characterized in that an aligning module is arranged on the bottom plate, the aligning module is connected with a mounting plate, the mounting plate is connected with a leveling module, and the top of the leveling module is connected with a top plate;
the alignment module is used for adjusting the positions and horizontal angles of the mounting plate and the leveling module, the alignment module comprises a plurality of groups of alignment units, and the alignment units comprise bearing mechanisms; the bearing mechanism comprises a bearing chassis which slides on the bottom plate through a bearing guide rail, the bearing chassis is connected with a bearing disc in a sliding manner through the bearing guide rail, the sliding direction of the bearing disc is perpendicular to the sliding direction of the bearing chassis, and the bearing disc is rotationally connected with the mounting plate;
the leveling module is used for adjusting the levelness of the top plate.
2. The platform leveling and alignment device according to claim 1, wherein the alignment unit comprises a first driving motor for driving the load-bearing chassis to move on the bottom plate.
3. The platform leveling and aligning device of claim 1 wherein the bearing guide rail comprises a first guide rail and a second guide rail which are oppositely arranged, wherein the first guide rail is fixedly connected with the bottom plate, the second guide rail is correspondingly fixedly connected with the bearing chassis, the first guide rail is fixedly connected with the bearing chassis, and the second guide rail is correspondingly fixedly connected with the bearing disk.
4. The platform leveling and alignment device according to claim 2, wherein the alignment module comprises two x-axis alignment units for driving the mounting plate to move in the x-axis and to opposite directions, a y-axis alignment unit for driving the mounting plate to move in the y-axis, and a carrying unit for carrying the mounting plate.
5. The platform leveling and aligning device according to claim 1, wherein the leveling module comprises a fixing seat fixedly connected with the mounting plate, a second driving motor is fixedly connected to the fixing seat, an output end of the second driving motor is connected with a universal adjusting assembly, the universal adjusting assembly is slidably arranged on the fixing seat, and an end part of the universal adjusting assembly is connected with the top plate.
6. The platform leveling and aligning device according to claim 5, wherein the output end of the second driving motor is connected with a screw rod through a coupling, a sliding block is connected to the screw rod, a universal adjusting assembly is fixed at the end part of the sliding block far away from the screw rod, and a pressure-bearing sliding rail is arranged between the sliding block and the fixing seat.
7. The platform leveling and aligning device according to claim 6, wherein the universal adjusting component comprises a universal mounting seat connected with the end part of the sliding block, a universal mounting column is arranged on the universal mounting seat, a universal ball center body is sleeved outside the universal mounting column, a universal ball sleeve is arranged on the outer side of the universal ball center body in a sliding mode, the universal ball sleeve is arranged in the universal rotating seat, a supporting block is further arranged on the top end face of the universal rotating seat, and the supporting block is connected with the top plate.
8. The platform leveling and aligning device according to claim 7, wherein a mounting groove is formed in the universal rotating seat, a stabilizing bushing is arranged in the mounting groove, the stabilizing bushing is sleeved on the outer peripheral surface of the universal ball sleeve and is clamped with the outer peripheral surface of the universal ball sleeve, the outer peripheral surface of the stabilizing bushing is abutted with the side wall of the mounting groove, a ball sleeve abutting ring is arranged on the bottom end surface of the universal rotating seat, and the ball sleeve abutting ring limits the universal ball sleeve in the mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223407788.7U CN219426758U (en) | 2022-12-16 | 2022-12-16 | Platform leveling and aligning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223407788.7U CN219426758U (en) | 2022-12-16 | 2022-12-16 | Platform leveling and aligning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219426758U true CN219426758U (en) | 2023-07-28 |
Family
ID=87342446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223407788.7U Active CN219426758U (en) | 2022-12-16 | 2022-12-16 | Platform leveling and aligning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219426758U (en) |
-
2022
- 2022-12-16 CN CN202223407788.7U patent/CN219426758U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI457193B (en) | Stage device | |
| CN1824458B (en) | Objective table device and dragon gate style objective table device, controlling means of objective table device | |
| CN210223951U (en) | Die bonding mechanism of full-automatic IC plane die bonding machine | |
| CN110640689B (en) | High-precision alignment device based on vision system | |
| CN110712020B (en) | Flexible butt joint and quick positioning system | |
| CN205057297U (en) | Full -automatic coupling welding machine of laser instrument | |
| JP2012051054A (en) | Positioning table | |
| KR101837327B1 (en) | XYθ TABLE DEVICE | |
| CN113394066A (en) | Longitudinal motion platform and electron beam detection equipment with same | |
| CN113649966A (en) | Product positioning device | |
| CN219426758U (en) | Platform leveling and aligning device | |
| CN201824621U (en) | Plane discretional position adjusting platform and full automatic vision printer | |
| CN212060494U (en) | TFT product testing device | |
| KR102194435B1 (en) | A Precise driving Stage for testing device | |
| CN115648132A (en) | High-bearing precision motion platform for flip chip bonding | |
| CN113799076A (en) | Leveling module and seven-axis alignment platform comprising same | |
| CN210850550U (en) | Adjusting device for optical centering instrument | |
| CN209623716U (en) | A kind of auxiliary conditioning unit of stay-supported measuring system | |
| CN210596073U (en) | Optical axis space attitude adjusting device of microscopic monitoring system of cell fermentation tank | |
| CN102507996A (en) | Probe card lifting mechanism | |
| CN111653516B (en) | Workpiece bearing device and curing equipment | |
| KR20170037183A (en) | Horizontal position and arrangement device for piston pallet of piston pin assembly system | |
| CN221666863U (en) | High-precision laser thickness measuring device | |
| CN219134358U (en) | Feeding device for vehicle door installation | |
| CN221186452U (en) | Motion platform device for adjusting XY theta axis |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |