CN220649398U - Air floating type image measuring instrument - Google Patents
Air floating type image measuring instrument Download PDFInfo
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- CN220649398U CN220649398U CN202322422168.9U CN202322422168U CN220649398U CN 220649398 U CN220649398 U CN 220649398U CN 202322422168 U CN202322422168 U CN 202322422168U CN 220649398 U CN220649398 U CN 220649398U
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- air floatation
- sliding block
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- 238000007667 floating Methods 0.000 title claims abstract description 11
- 230000001105 regulatory effect Effects 0.000 abstract description 5
- 238000005259 measurement Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of image measurement equipment, and particularly discloses an air-floating image measuring instrument which comprises a base, a vertical frame, an adjusting block and a CCD sensor arranged at the lower side of the adjusting block, wherein the whole base is in a strip-shaped structure, and two guide rails are arranged on the base side by side; two vertical frames are arranged opposite to the guide rail, and the bottom end of each vertical frame is provided with a sliding block which is clamped on the guide rail in a matching way and moves along the guide rail; a supporting frame is arranged between the two vertical frames, the adjusting blocks are of annular structures, and the adjusting blocks are sleeved on the outer sides of the supporting frames in a matching manner; the inner sides of the sliding block and the regulating block are respectively provided with a first air floatation block and a second air floatation block, the first air floatation block and the second air floatation block are respectively attached to the guide rail and the support frame, and the sliding block and the regulating block are respectively provided with a first air charging port and a second air charging port; the measuring instrument provided by the utility model can flexibly adjust the position of the measuring instrument to meet the use requirement.
Description
Technical Field
The utility model relates to the technical field of image measuring equipment, in particular to an air-floating image measuring instrument.
Background
The motion modes of the linear guide rail and the sliding block are basically used for the conventional image measuring instrument. When the linear guide rail is used, the guide rail has uneven surface and is in online bouncing and shaking in the moving process, so that the levelness of an image measuring instrument connected with the guide rail can be influenced, and the measuring effect of the image measuring instrument is influenced.
Disclosure of Invention
The utility model aims to provide an air floating type image measuring instrument which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the air-floating image measuring instrument comprises a base, a vertical frame, an adjusting block and a CCD sensor arranged at the lower side of the adjusting block, wherein the whole base is in a strip-shaped structure, and two guide rails are arranged on the base side by side; two vertical frames are arranged opposite to the guide rail, and the bottom end of each vertical frame is provided with a sliding block which is clamped on the guide rail in a matching way and moves along the guide rail; a supporting frame is arranged between the two vertical frames, the adjusting blocks are of annular structures, and the adjusting blocks are sleeved on the outer sides of the supporting frames in a matched mode and move along the supporting frames; the inner sides of the sliding block and the regulating block are respectively provided with a first air floatation block and a second air floatation block, the first air floatation block and the second air floatation block are respectively attached to the guide rail and the support frame, and the sliding block and the regulating block are respectively provided with a first air charging port and a second air charging port which are matched with the first air floatation block and the second air floatation block.
Preferably, the section of the guide rail is of a T-shaped structure, and the upper part of the guide rail is of an inverted trapezoid shape; the sliding block is internally provided with an inverted trapezoid through groove, and the first air floatation block is provided with three groups of three groove walls which are respectively arranged along the inverted trapezoid through groove of the sliding block.
Preferably, the supporting frame is a square rod, and a square through groove is formed in the adjusting block; the second air supporting piece is provided with three groups, and the roof and the both sides wall setting of square logical groove are followed respectively.
Preferably, the surface of the base is provided with a placing seat, a sinking groove is arranged in the placing seat, and a placing plate is arranged in the sinking groove in a matching way; the bottom of the sinking groove is provided with a third air floatation block, and the third air floatation block is uniformly arranged on the lower side of the placing plate; the side surface of the placement seat is provided with a third inflation inlet which is matched with the third air floatation block.
Preferably, the placing seat is in a square structure, and the length of the placing seat is not less than 80% of the length of the guide rail.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the air floatation block is arranged between the guide rail and the sliding block as well as between the regulating block and the support frame, and the air floatation block is not in contact with the guide rail and the support frame, so that bouncing caused by microscopic concave-convex on the surface of the guide rail or the support frame is avoided, the moving stability of the CCD sensor is ensured to the greatest extent, and the measuring effect is ensured; meanwhile, the device can flexibly adjust the position of the measuring instrument to meet the use requirement.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a stand structure of the present utility model;
reference numerals in the drawings: 1. a base; 11. a guide rail; 2. a vertical frame; 21. a slide block; 22. a first inflation port; 23. a support frame; 24. a first air bearing block; 3. an adjusting block; 31. a second inflation port; 4. a CCD sensor; 5. a placement seat; 51. placing a plate; 52. and a third inflation inlet.
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 noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between 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, the present utility model provides a technical solution: the air floating type image measuring instrument comprises a base 1, a vertical frame 2, an adjusting block 3 and a CCD sensor 4 arranged on the lower side of the adjusting block 3, wherein the base 1 is integrally arranged into a strip-shaped structure, and two guide rails 11 are arranged on the base 1 side by side; two vertical frames 2 are arranged opposite to the guide rail 11, and the bottom ends of the vertical frames 2 are provided with sliding blocks 21, wherein the sliding blocks 21 are clamped on the guide rail 11 in a matching way and move along the guide rail 11; a supporting frame 23 is arranged between the two vertical frames 2, the adjusting blocks 3 are of annular structures, and the adjusting blocks 3 are sleeved on the outer sides of the supporting frame 23 in a matching manner and move along the supporting frame 23; the inner sides of the sliding block 21 and the adjusting block 3 are respectively provided with a first air floatation block 24 and a second air floatation block, the first air floatation block 24 and the second air floatation block are respectively attached to the guide rail 11 and the supporting frame 23, and the sliding block 21 and the adjusting block 3 are respectively provided with a first air charging port 22 and a second air charging port 31 which are matched with the first air floatation block 24 and the second air floatation block.
Further, the section of the guide rail 11 is in a T-shaped structure, and the upper part of the guide rail 11 is in an inverted trapezoid shape; the sliding block 21 is provided with an inverted trapezoid through groove, and the first air floatation block 24 is provided with three groups of three groove walls respectively arranged along the inverted trapezoid through groove of the sliding block 21.
Further, the supporting frame 23 is a square rod, and a square through groove is formed in the adjusting block 3; the second air supporting piece is provided with three groups, and the roof and the both sides wall setting of square logical groove are followed respectively.
Further, a placement seat 5 is arranged on the surface of the base 1, a sinking groove is arranged in the placement seat 5, and a placement plate 51 is cooperatively arranged in the sinking groove; the bottom of the sinking groove is provided with a third air floatation block, and the third air floatation block is uniformly arranged on the lower side of the placing plate 51; the side surface of the placement seat 5 is provided with a third air charging port 52 which is matched with a third air floatation block.
Further, the placement seat 5 is provided with a square structure, and the length of the placement seat 5 is not less than 80% of the length of the guide rail 11.
Working principle: in the actual use process, the first air floatation block 24 and the second air floatation block are inflated through the first air inflation port 22 and the second air inflation port 31, so that an air cushion layer is formed between the sliding block 21 and the guide rail 11 and between the adjusting block 3 and the supporting frame 23, the sliding block 21 is not contacted with the guide rail 11 during movement, the adjusting block 3 is not contacted with the supporting frame 23, and therefore bouncing caused by microscopic concave-convex on the surface of the guide rail 11 or the supporting frame 23 can be avoided, the moving stability of the CCD sensor 4 is guaranteed to the greatest extent, and the measuring effect is guaranteed.
The guide rail 11 with the T-shaped structure is clamped with the sliding block 21 through the inverted trapezoidal structure at the upper part, so that the guide rail 11 and the sliding block 21 can be prevented from being separated from each other, and the first air floatation blocks 24 are arranged on the three connected surfaces; the square supporting frame 23 is clamped with a square groove on the adjusting block 3, and the three surfaces in three-phase contact are provided with second air floatation blocks. The placing plate 51 arranged in the placing seat 5 can be taken and placed, and the placing plate 51 is used for placing objects to be measured and can be used for placing objects to be measured.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An air supporting formula image measuring apparatu which characterized in that: the device comprises a base (1), a vertical frame (2), an adjusting block (3) and a CCD sensor (4) arranged at the lower side of the adjusting block (3), wherein the whole base (1) is of a strip-shaped structure, and two guide rails (11) are arranged on the base (1) side by side; two stand (2) are arranged opposite to the guide rail (11), the bottom end of the stand (2) is provided with a sliding block (21), and the sliding block (21) is clamped on the guide rail (11) in a matching way and moves along the guide rail (11); a supporting frame (23) is arranged between the two vertical frames (2), the adjusting blocks (3) are of annular structures, and the adjusting blocks (3) are sleeved on the outer sides of the supporting frames (23) in a matched mode and move along the supporting frames (23); the inner sides of the sliding block (21) and the adjusting block (3) are respectively provided with a first air floatation block (24) and a second air floatation block, the first air floatation block (24) and the second air floatation block are respectively attached to the guide rail (11) and the supporting frame (23), and the sliding block (21) and the adjusting block (3) are respectively provided with a first air charging port (22) and a second air charging port (31) which are matched with the first air floatation block (24) and the second air floatation block.
2. An air-floating image measuring instrument according to claim 1, wherein: the section of the guide rail (11) is of a T-shaped structure, and the upper part of the guide rail (11) is of an inverted trapezoid shape; the sliding block (21) is internally provided with an inverted trapezoid through groove, and the first air floatation blocks (24) are provided with three groups and are respectively arranged along the three groove walls of the inverted trapezoid through groove of the sliding block (21).
3. An air-floating image measuring instrument according to claim 1, wherein: the supporting frame (23) is a square rod, and a square through groove is formed in the adjusting block (3); the second air supporting piece is provided with three groups, and the roof and the both sides wall setting of square logical groove are followed respectively.
4. An air-floating image measuring instrument according to claim 1, wherein: a placing seat (5) is arranged on the surface of the base (1), a sinking groove is arranged in the placing seat (5), and a placing plate (51) is arranged in the sinking groove in a matching manner; the bottom of the sinking groove is provided with a third air floatation block, and the third air floatation block is uniformly arranged at the lower side of the placing plate (51); the side surface of the placement seat (5) is provided with a third inflation inlet (52) which is matched with the third air floatation block.
5. The air-floating image gauge according to claim 4, wherein: the placing seat (5) is of a square structure, and the length of the placing seat (5) is not less than 80% of the length of the guide rail (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322422168.9U CN220649398U (en) | 2023-09-06 | 2023-09-06 | Air floating type image measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322422168.9U CN220649398U (en) | 2023-09-06 | 2023-09-06 | Air floating type image measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220649398U true CN220649398U (en) | 2024-03-22 |
Family
ID=90295227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322422168.9U Active CN220649398U (en) | 2023-09-06 | 2023-09-06 | Air floating type image measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220649398U (en) |
-
2023
- 2023-09-06 CN CN202322422168.9U patent/CN220649398U/en active Active
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