CN222104723U - Mobile platform for imaging instrument - Google Patents
Mobile platform for imaging instrument Download PDFInfo
- Publication number
- CN222104723U CN222104723U CN202420893997.7U CN202420893997U CN222104723U CN 222104723 U CN222104723 U CN 222104723U CN 202420893997 U CN202420893997 U CN 202420893997U CN 222104723 U CN222104723 U CN 222104723U
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- end surface
- mobile platform
- guide rail
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- 238000003384 imaging method Methods 0.000 title claims description 7
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000005259 measurement Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model belongs to the technical field of image measurement, and particularly relates to a mobile platform for an image instrument, which comprises a fixed base, wherein a longitudinal guide rail is fixedly arranged on the upper end surface of the fixed base, a longitudinal sliding block is connected to the upper part of the longitudinal guide rail, a longitudinal mobile platform is fixedly arranged on the upper end surface of the longitudinal sliding block, a transverse guide rail is fixedly arranged on the upper end surface of the longitudinal mobile platform, a transverse sliding block is connected to the upper end of the transverse guide rail, a transverse mobile platform is fixedly arranged on the upper end surface of the transverse sliding block, a transparent cover plate is arranged on the upper end surface of the transverse mobile platform, a transverse grating ruler is fixedly arranged on the rear end surface of the transverse mobile platform, and a longitudinal grating ruler is fixedly arranged on the lower end surface of the longitudinal mobile platform. According to the utility model, the linear guide rail and the bogie are arranged, so that the adjustment is more convenient, and the phenomenon that the rocker arm cannot be operated due to insufficient length is avoided during the large-scale adjustment.
Description
Technical Field
The utility model relates to the technical field of image measurement, in particular to a mobile platform for an imager.
Background
The background technology of a mobile platform for an imager mainly relates to a plurality of fields of precision machinery, optics, electronics, computer control and the like. Along with the continuous progress of technology, the technology of the mobile platform of the imaging instrument is continuously developed and perfected so as to meet the requirements of different industries on high-precision and high-efficiency measurement, and in the field of precision machinery, the mobile platform of the imaging instrument is required to have the characteristics of high precision, high stability, high rigidity, long service life and the like. This typically involves the design and optimization of critical components such as the precision drive train, linear slides, bearings, etc.
There are the following problems:
1. The existing image measuring instrument moving platform uses V-shaped cross guide rails, the precision requirement of the measuring machine can be met only by up-down simultaneous adjustment, and the moving platform is of a three-layer structure and cannot smoothly adjust the guide rails.
2. The driving hand wheels of the existing mobile platform are mutually perpendicular, when in operation, the left hand moves transversely along the workbench, the right hand moves longitudinally along the workbench, long-time operation is tired, and when the workbench is large, the length of the rocker arm is insufficient and cannot be operated when the workbench moves to the limit.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a mobile platform for an imager, which solves the problem that the mobile platform is not easy to operate when being used.
In order to achieve the above purpose, the mobile platform for the image instrument comprises a fixed base, wherein a longitudinal guide rail is fixedly arranged on the upper end face of the fixed base, a longitudinal sliding block is connected to the upper portion of the longitudinal guide rail, a longitudinal mobile platform is fixedly arranged on the upper end face of the longitudinal sliding block, a transverse guide rail is fixedly arranged on the upper end face of the longitudinal mobile platform, a transverse sliding block is connected to the upper end of the transverse guide rail, a transverse mobile platform is fixedly arranged on the upper end face of the transverse sliding block, a transparent cover plate is arranged on the upper end face of the transverse mobile platform, a transverse grating ruler is fixedly arranged on the rear end face of the transverse mobile platform, and a longitudinal grating ruler is fixedly arranged on the lower end face of the longitudinal mobile platform.
As a preferable technical scheme of the utility model, a transverse screw rod fixing seat is fixedly arranged on the front end face of the longitudinal moving platform, a transverse screw rod is arranged in the transverse screw rod fixing seat, a transverse moving block is arranged on the transverse screw rod, a connecting fixing plate is fixedly connected to the upper end face of the transverse moving block, and the rear end face of the connecting fixing plate is connected to the transverse moving platform.
As a preferable technical scheme of the utility model, a bogie fixing plate is fixedly arranged on the front end surface of the longitudinal moving platform, a bogie is fixedly arranged on the upper end surface of the bogie fixing plate, a transverse moving hand wheel is arranged at the front part of the bogie, the transverse moving hand wheel is connected with a transverse screw rod through two bevel gears, and a protective cover plate is fixedly arranged on the left end surface and the right end surface of the longitudinal moving platform.
As a preferable technical scheme of the utility model, a longitudinal screw rod fixing seat is fixedly arranged on the lower end face of the longitudinal moving platform, a longitudinal screw rod is arranged in the longitudinal screw rod fixing seat, a longitudinal fixing block is arranged on the longitudinal screw rod, a fixing seat is fixedly arranged on the lower end face of the longitudinal fixing block, the fixing seat is fixedly arranged on the left end face of the fixing base, and a longitudinal moving hand wheel is fixedly connected with the front end face of the longitudinal screw rod.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the V-shaped cross guide rail inconvenient to debug in the mobile platform is changed into the linear guide rail only needing the upper debugging, so that the adjustment is more convenient.
2. According to the utility model, the 90-degree steering mechanism is added to the hand wheel which moves transversely, so that the hand wheel and the hand wheel which moves longitudinally are in the same direction, and the phenomenon that the hand wheel cannot be operated due to insufficient length of the rocker arm is avoided when the hand wheel is adjusted greatly.
Drawings
FIG. 1 is a schematic view of an isometric structure of the present utility model;
FIG. 2 is a left-hand structural schematic diagram of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
FIG. 4 is a schematic rear view of the present utility model;
FIG. 5 is a schematic view of the bottom structure of the present utility model;
FIG. 6 is a schematic view of an isometric structure of an unprotected cover plate of the present utility model;
fig. 7 is a schematic view of an isometric structure without a transparent cover plate according to the present utility model.
In the figure, 1, a base is fixed; 2, transverse guide rails, 3, a longitudinal moving platform, 4, a transverse moving hand wheel, 5, a protective cover plate, 6, a longitudinal moving hand wheel, 7, a transparent cover plate, 8, a transverse moving platform, 9, a transverse sliding block, 10, a longitudinal guide rail, 11, a fixed seat, 12, a longitudinal fixed block, 13, a longitudinal screw rod, 14, a transverse grating ruler, 15, a transverse fixed plate, 16, a longitudinal screw rod fixed seat, 17, a longitudinal sliding block, 18, a transverse moving block, 19, a transverse screw rod, 20, a bogie fixed plate, 21, a longitudinal fixed plate, 22, a longitudinal grating ruler, 23, a fixed bearing, 24, a connecting fixed plate, 25, a bogie, 26 and a transverse screw rod fixed seat.
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.
Examples
Referring to fig. 1-7, the utility model provides the following technical scheme that a longitudinal guide rail 10 is fixedly arranged on the upper end surface of a fixed base 1, a longitudinal sliding block 17 is connected to the upper part of the longitudinal guide rail 10, a longitudinal moving platform 3 is fixedly arranged on the upper end surface of the longitudinal sliding block 17, a transverse guide rail 2 is fixedly arranged on the upper end surface of the longitudinal moving platform 3, a transverse sliding block 9 is connected to the upper end of the transverse guide rail 2, a transverse moving platform 8 is fixedly arranged on the upper end surface of the transverse sliding block 9, a transparent cover plate 7 is arranged on the upper end surface of the transverse moving platform 8, a transverse grating ruler 14 is fixedly arranged on the rear end surface of the transverse moving platform 8, and a longitudinal grating ruler 22 is fixedly arranged on the lower end surface of the longitudinal moving platform 3.
In this embodiment, two transverse guide rails 2 and two longitudinal guide rails 10 are symmetrically arranged, and are fixed on a fixed base 1 by bolts, four transverse sliding blocks 9 and four longitudinal sliding blocks 17 are arranged, and light holes are arranged on the fixed base 1, the longitudinal moving platform 3 and the transverse moving platform 8, and a transparent cover plate 7 is made of plastic material, and a transverse grating ruler 14 and a longitudinal grating ruler 22 are fixed by bolts.
Specifically, the front end face of the longitudinal moving platform 3 is fixedly provided with a transverse screw rod fixing seat 26, a transverse screw rod 19 is arranged in the transverse screw rod fixing seat 26, a transverse moving block 18 is arranged on the transverse screw rod 19, the upper end face of the transverse moving block 18 is fixedly connected with a connecting fixing plate 24, and the rear end face of the connecting fixing plate 24 is connected with the transverse moving platform 8.
In this embodiment, the transverse screw rod fixing seat 26 is fixed by a fixing bearing 23, and the connecting fixing plate 24 is connected to the transverse moving block 18 and the transverse moving platform 8 by a threaded bolt.
Specifically, the front end face of the longitudinal moving platform 3 is fixedly provided with a bogie fixing plate 20, the upper end face of the bogie fixing plate 20 is fixedly provided with a bogie 25, the front part of the bogie 25 is provided with a transverse moving hand wheel 4, the transverse moving hand wheel 4 is connected with a transverse screw rod 19 through two bevel gears, and the left end face and the right end face of the longitudinal moving platform 3 are fixedly provided with protective cover plates 5.
In this embodiment, a connecting rod and a bevel gear are fixedly installed at the right end of the transverse screw rod 19 and the rear part of the transverse moving hand wheel 4, and the connecting rod penetrates through the bogie 25.
Specifically, the lower terminal surface fixed mounting of vertical moving platform 3 has vertical lead screw fixing base 16, and vertical lead screw fixing base 16 inside is provided with vertical lead screw 13, is provided with vertical fixed block 12 on the vertical lead screw 13, and the lower terminal surface fixed mounting of vertical fixed block 12 has fixing base 11, and fixing base 11 fixed mounting is in the left end face of unable adjustment base 1, and the preceding terminal surface fixed connection of vertical lead screw 13 has vertical removal hand wheel 6.
In this embodiment, two longitudinal screw holders 16 are symmetrically disposed.
The working principle and the use flow of the utility model are that a worker places a workpiece to be tested on the upper part of the transparent cover plate 7, then rotates the longitudinal moving hand wheel 6, under the action of the fixed seat 11, the longitudinal fixed block 12 and the longitudinal screw rod 13, the longitudinal moving platform 13 and the transverse moving platform 8 start to longitudinally move, stop rotating after moving to a proper position, then rotate the transverse moving hand wheel 4, and the transverse moving platform 8 starts to transversely move, and the moving direction of the transverse moving hand wheel 4 and the transverse moving platform 8 is always in a vertical state by arranging the bogie 25, so that the operation of the worker is not influenced, and the operation process is completed after the transverse moving platform 8 moves to a proper position.
It should be noted that the above-mentioned embodiments are merely preferred embodiments of the present utility model, and the present utility model is not limited thereto, but may be modified or substituted for some of the technical features thereof by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420893997.7U CN222104723U (en) | 2024-04-25 | 2024-04-25 | Mobile platform for imaging instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420893997.7U CN222104723U (en) | 2024-04-25 | 2024-04-25 | Mobile platform for imaging instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222104723U true CN222104723U (en) | 2024-12-03 |
Family
ID=93628892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420893997.7U Active CN222104723U (en) | 2024-04-25 | 2024-04-25 | Mobile platform for imaging instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222104723U (en) |
-
2024
- 2024-04-25 CN CN202420893997.7U patent/CN222104723U/en active Active
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