CN219999446U - Machine vision angle test experimental device - Google Patents
Machine vision angle test experimental device Download PDFInfo
- Publication number
- CN219999446U CN219999446U CN202321464112.3U CN202321464112U CN219999446U CN 219999446 U CN219999446 U CN 219999446U CN 202321464112 U CN202321464112 U CN 202321464112U CN 219999446 U CN219999446 U CN 219999446U
- Authority
- CN
- China
- Prior art keywords
- fixed
- face
- plate
- machine vision
- lifting
- 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
- 238000012360 testing method Methods 0.000 title claims abstract description 28
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000007 visual effect Effects 0.000 abstract description 27
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Eye Examination Apparatus (AREA)
Abstract
The utility model discloses a machine vision angle test experimental device which comprises a base, wherein supporting rods are fixed on the periphery of the upper end face of the base, an annular seat is fixed on the upper end face of the supporting rods, an angle scale is embedded on the upper end face of the annular seat, a movable seat is sleeved on the surface of the annular seat in a sliding manner, and a measuring rod is fixed on the upper end face of the movable seat. According to the utility model, the device can rotate through the output end of the motor to drive the rotating plate to rotate, so that the visual camera can be overturned, the longitudinal visual angle or the transverse visual angle of the visual camera can be tested, manual overturning and adjustment of a worker are not needed, the testing efficiency is improved, meanwhile, the lifting plate is driven to lift through the telescopic end of the lifting cylinder, the height of the visual camera arranged at the clamping jaw can be adjusted, the supporting plate is manually pulled to move on the surface of the sliding rail through the bottom sliding sleeve, the transverse position of the visual camera is adjusted, the visual camera can be adjusted to a proper position for testing, and the accuracy of test values is ensured.
Description
Technical Field
The utility model relates to the technical field of machine vision testing equipment, in particular to a machine vision angle testing experimental device.
Background
With the development of society, a plurality of existing stations work by robots, and the existing machine vision adopts different cameras, so that the produced machine shell is easy to block the cameras or incline the cameras, and the machine vision needs to be detected, so that the scope of the machine vision can be determined;
with a machine vision angle test experimental apparatus that publication number is CN214893043U shows, which comprises a platform, the upper surface of platform is equipped with angle observation mechanism, and the left side of platform is equipped with stop gear, and the bottom side of platform is connected with low machine through positioner and places the mechanism, and the bottom side of platform is equipped with moving mechanism, angle observation mechanism includes arc spout, scale and walking dolly, arc spout has been seted up to the upper surface of platform, and the inside symmetry of arc spout is equipped with two walking dollies, and the upper surface of two walking dollies all is equipped with the scale, and the left side that is located arc spout is equipped with the scale at the upper surface of platform.
In the device, although through adjusting this machine vision angle test experimental apparatus, be applicable to the high machine of vision, be convenient for machine vision detects, two cameras separately detect on the machine moreover, convenient to use, but its in the use, the scale can only be to the horizontal visual angle test of visual camera, does not possess and detects vertical visual angle, needs manual dismouting visual camera of staff, rotates camera secondary test.
Disclosure of Invention
The utility model aims to solve the defects that the conventional machine vision angle test experimental device only can test the transverse visual angle of a vision camera by using a graduated scale, the longitudinal visual angle is not detected, a worker is required to manually disassemble and assemble the vision camera, and the camera is rotated for secondary test.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the machine vision angle test experimental device comprises a base, wherein support rods are fixed on the periphery of the upper end face of the base, an annular seat is fixed on the upper end face of the support rods, an angle scale is embedded in the upper end face of the annular seat, a movable seat is sleeved on the surface of the annular seat in a sliding manner, and a measuring rod is fixed on the upper end face of the movable seat;
the lifting device is characterized in that a guide rod is fixed on the upper end face of the base, a lifting plate is sleeved on the surface of the guide rod, a lifting cylinder is fixed between the base and the lifting plate, an installation seat is fixed on the upper end face of the lifting plate, a sliding rail is fixed on the upper end face of the installation seat, a sliding sleeve is sleeved on the surface of the sliding rail, a supporting plate is fixed on the upper end face of the sliding sleeve, a hand screw bolt is meshed inside the supporting plate, a rotating plate is installed on the surface of the supporting plate through rotation of a bearing, a telescopic cylinder is fixed on the surface of the rotating plate, clamping jaws are fixed at telescopic ends on two sides of the telescopic cylinder, and a motor is fixed at the other end of the supporting plate.
As a further description of the above technical solution:
the lifting plate forms a lifting structure between the lifting cylinder and the base.
As a further description of the above technical solution:
the support plate is L-shaped, and the rotating plate is arranged at the center line of the annular seat.
As a further description of the above technical solution:
the hand screw bolt is movably connected with the upper end face of the mounting seat, and the supporting plate forms an extrudable fixing structure between the hand screw bolt and the mounting seat.
As a further description of the above technical solution:
the clamping jaw is movably inserted with the surface of the rotating plate, and a telescopic structure is formed between the clamping jaw and the rotating plate through a telescopic cylinder.
As a further description of the above technical solution:
the motor output end penetrates through the supporting plate and is in transmission connection with the rotating plate and used for driving the rotating plate to rotate.
As a further description of the above technical solution:
the support plate forms a linear moving structure between the sliding sleeve and the sliding rail.
In conclusion, by adopting the technical scheme, the utility model has the beneficial effects that:
according to the utility model, the device can rotate through the output end of the motor to drive the rotating plate to rotate, so that the visual camera can be overturned, the longitudinal visual angle or the transverse visual angle of the visual camera can be tested, manual overturning and adjustment of a worker are not needed, the testing efficiency is improved, meanwhile, the lifting plate is driven to lift through the telescopic end of the lifting cylinder, the height of the visual camera arranged at the clamping jaw can be adjusted, the supporting plate is manually pulled to move on the surface of the sliding rail through the bottom sliding sleeve, the transverse position of the visual camera is adjusted, the visual camera can be adjusted to a proper position for testing, the accuracy of test values is ensured, and the problems in the background technology are comprehensively solved.
Drawings
FIG. 1 is a schematic diagram of a front view of a machine vision angle test experimental apparatus according to the present utility model;
FIG. 2 is a schematic view of the structure of the lifting plate according to the present utility model;
FIG. 3 is a schematic view of the front view of the mounting base of the present utility model;
fig. 4 is a schematic structural view of the mounting seat of the present utility model from the rear.
Legend description:
1. a base; 2. a support rod; 3. an annular seat; 4. an angle scale; 5. a movable seat; 6. a measuring rod; 7. a guide rod; 8. a lifting plate; 9. a lifting cylinder; 10. a mounting base; 11. a slide rail; 12. a sliding sleeve; 13. a support plate; 14. screwing the bolt by hand; 15. a rotating plate; 16. a motor; 17. a telescopic cylinder; 18. clamping jaw.
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.
Referring to fig. 1-4, a machine vision angle test experimental device comprises a base 1, wherein support rods 2 are fixed on the periphery of the upper end surface of the base 1, an annular seat 3 is fixed on the upper end surface of the support rods 2, an angle scale 4 is embedded in the upper end surface of the annular seat 3, a movable seat 5 is sleeved on the surface of the annular seat 3 in a sliding manner, and a measuring rod 6 is fixed on the upper end surface of the movable seat 5;
the lifting device comprises a base 1, a lifting plate 8, lifting cylinders 9, a mounting seat 10, a sliding rail 11, a sliding sleeve 12, a supporting plate 13, a hand screw bolt 14, a rotating plate 15, a telescopic cylinder 17, clamping jaws 18 and a motor 16, wherein the lifting plate 7 is fixed on the upper end surface of the base 1, the lifting plate 8 is sleeved on the surface of the lifting plate 7, the mounting seat 10 is fixed on the upper end surface of the lifting plate 8, the sliding rail 11 is sleeved on the surface of the sliding sleeve 12, the supporting plate 13 is fixed on the upper end surface of the sliding sleeve 12, the hand screw bolt 14 is meshed in the supporting plate 13, the rotating plate 15 is rotatably arranged on the surface of the supporting plate 13 through a bearing, the telescopic cylinder 17 is fixed on the surface of the rotating plate 15, clamping jaws 18 are fixed on telescopic ends on two sides of the telescopic cylinder 17, and the other end of the supporting plate 13 is fixed with the motor 16;
placing a machine vision camera to be tested on the surface of the rotating plate 15, pulling the two clamping jaws 18 to move in opposite directions through the telescopic end of the telescopic cylinder 17, and clamping and fixing the vision camera through the two clamping jaws 18;
the telescopic end of the lifting cylinder 9 drives the lifting plate 8 to move up and down, so that the height of the vision camera arranged at the clamping jaw 18 can be adjusted;
the supporting plate 13 is manually pulled to move on the surface of the sliding rail 11 through the bottom sliding sleeve 12, so that the visual camera can linearly move to an adjusting position;
the two measuring rods 6 are manually pulled, so that the measuring rods 6 move on the surface of the annular seat 3 through the moving seat 5 at the bottom end, the two measuring rods 6 move to two sides of a picture shot by the visual camera, and the visual angle of the visual camera is obtained through observing the angle scale 4;
the output end of the motor 16 rotates to drive the rotating plate 15 to rotate, so that the visual camera can be overturned, and the longitudinal visual angle of the visual camera can be tested.
Further, the lifting plate 8 forms a lifting structure with the base 1 through the lifting cylinder 9.
Further, the supporting plate 13 is L-shaped, and the rotating plate 15 is arranged at the center line of the annular seat 3.
Further, the hand-screwed bolt 14 is movably connected with the upper end surface of the mounting seat 10, and the supporting plate 13 forms an extrudable fixing structure between the hand-screwed bolt 14 and the mounting seat 10.
Further, the clamping jaw 18 is movably inserted with the surface of the rotating plate 15, and the clamping jaw 18 forms a telescopic structure with the rotating plate 15 through the telescopic cylinder 17.
Further, the output end of the motor 16 penetrates through the supporting plate 13 to be in transmission connection with the rotating plate 15, and is used for driving the rotating plate 15 to rotate.
Further, the support plate 13 forms a linearly movable structure with the slide rail 11 through the slide sleeve 12.
Working principle: when the device is used, firstly, a machine vision camera to be tested is placed on the surface of the rotating plate 15, at the moment, the two clamping jaws 18 are pulled to move in opposite directions through the telescopic ends of the telescopic air cylinders 17, the vision camera is clamped and fixed through the two clamping jaws 18, at the moment, the lifting plate 8 is driven to move in a lifting mode through the telescopic ends of the lifting air cylinders 9, so that the height of the vision camera mounted at the clamping jaws 18 is adjusted, the supporting plate 13 is pulled manually to move on the surface of the sliding rail 11 through the bottom sliding sleeve 12, the vision camera moves linearly to an adjusting position, the two measuring rods 6 are pulled manually to move the measuring rods 6 on the surface of the annular seat 3 through the moving seat 5 at the bottom, the vision angle of the vision camera is obtained through the observation angle scale 4, the rotating end of the motor 16 can drive the rotating plate 15 to rotate, the vision camera can be overturned, and the longitudinal vision angle of the vision camera can be tested, and therefore, the working principle of the device is completed.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (7)
1. The machine vision angle test experimental device comprises a base (1) and is characterized in that support rods (2) are fixed on the periphery of the upper end face of the base (1), an annular seat (3) is fixed on the upper end face of the support rods (2), an angle scale (4) is embedded into the upper end face of the annular seat (3), a movable seat (5) is sleeved on the surface of the annular seat (3) in a sliding manner, and a measuring rod (6) is fixed on the upper end face of the movable seat (5);
the novel lifting device is characterized in that a guide rod (7) is fixed on the upper end face of the base (1), a lifting plate (8) is sleeved on the surface of the guide rod (7), a lifting cylinder (9) is fixed between the base (1) and the lifting plate (8), a mounting seat (10) is fixed on the upper end face of the lifting plate (8), a sliding rail (11) is fixed on the upper end face of the mounting seat (10), a sliding sleeve (12) is sleeved on the surface of the sliding rail (11), a supporting plate (13) is fixed on the upper end face of the sliding sleeve (12), a hand screw bolt (14) is meshed in the supporting plate (13), a rotating plate (15) is installed on the surface of the supporting plate (13) through bearing rotation, a telescopic cylinder (17) is fixed on the surface of the rotating plate (15), clamping jaws (18) are fixed on telescopic ends on two sides of the telescopic cylinder, and a motor (16) is fixed on the other end of the supporting plate (13).
2. The machine vision angle test experimental device according to claim 1, wherein the lifting plate (8) forms a lifting structure with the base (1) through a lifting cylinder (9).
3. The machine vision angle test experimental device according to claim 1, wherein the supporting plate (13) is L-shaped, and the rotating plate (15) is arranged at the center line of the annular seat (3).
4. The machine vision angle test experimental device according to claim 1, wherein the hand-screwed bolt (14) is movably connected with the upper end surface of the mounting seat (10), and the supporting plate (13) forms an extrudable fixing structure with the mounting seat (10) through the hand-screwed bolt (14).
5. The machine vision angle test experimental device according to claim 1, wherein the clamping jaw (18) is movably inserted into the surface of the rotating plate (15), and the clamping jaw (18) and the rotating plate (15) form a telescopic structure through a telescopic cylinder (17).
6. The machine vision angle test experimental device according to claim 1, wherein the output end of the motor (16) penetrates through the supporting plate (13) to be in transmission connection with the rotating plate (15) for driving the rotating plate (15) to rotate.
7. The machine vision angle test experimental device according to claim 1, wherein the supporting plate (13) forms a linear movable structure with the sliding rail (11) through the sliding sleeve (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321464112.3U CN219999446U (en) | 2023-06-09 | 2023-06-09 | Machine vision angle test experimental device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321464112.3U CN219999446U (en) | 2023-06-09 | 2023-06-09 | Machine vision angle test experimental device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219999446U true CN219999446U (en) | 2023-11-10 |
Family
ID=88614449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321464112.3U Active CN219999446U (en) | 2023-06-09 | 2023-06-09 | Machine vision angle test experimental device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219999446U (en) |
-
2023
- 2023-06-09 CN CN202321464112.3U patent/CN219999446U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3217609U (en) | Automobile steering wheel positioning device dynamometer | |
| CN109682281B (en) | Intelligent repairing detector for round steel and detecting and repairing method thereof | |
| CN116429051A (en) | Building parallelism detection device for constructional engineering | |
| CN219999446U (en) | Machine vision angle test experimental device | |
| CN214668307U (en) | Concrete impact resistance experimental device | |
| CN108106510B (en) | Cargo size detection device | |
| CN215572598U (en) | A inside and outside footpath measuring device for precision bearing processing | |
| CN214503267U (en) | Industrial dust detection equipment | |
| CN210533212U (en) | Pivoting bearing gear runout detection device | |
| CN108007384B (en) | Gear tooth profile micro-morphology measuring device | |
| CN220894549U (en) | Mylar film stretching machine | |
| CN220592850U (en) | Reversible locking tool for LED display screen production | |
| CN220772768U (en) | Multifunctional silk quality inspection device | |
| CN220357315U (en) | Intelligent electronic control portable metallographic microscope | |
| CN215810761U (en) | Film production detection device | |
| CN219015893U (en) | Telegraph pole quality detection structure | |
| CN116399297B (en) | Building inclination detection equipment and detection method | |
| CN220473398U (en) | Crack observation instrument for supervision | |
| CN219714363U (en) | Perpendicularity detecting instrument | |
| CN221124170U (en) | Concrete hardness detector | |
| CN218211158U (en) | Wall detection device for construction | |
| CN219142688U (en) | Steel surface detection device for steelmaking | |
| CN214771885U (en) | Petroleum pipeline detection device | |
| CN219796644U (en) | Scanning device capable of adjusting shooting direction | |
| CN216645320U (en) | Wall flatness detection device for construction engineering cost |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |