CN219977447U - Be used for machine vision testing platform - Google Patents
Be used for machine vision testing platform Download PDFInfo
- Publication number
- CN219977447U CN219977447U CN202320889551.2U CN202320889551U CN219977447U CN 219977447 U CN219977447 U CN 219977447U CN 202320889551 U CN202320889551 U CN 202320889551U CN 219977447 U CN219977447 U CN 219977447U
- Authority
- CN
- China
- Prior art keywords
- rod
- detection
- machine vision
- sliding
- inspection platform
- 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 abstract description 5
- 238000001514 detection method Methods 0.000 claims abstract description 53
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 14
- 238000007689 inspection Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 11
- 230000000007 visual effect Effects 0.000 description 5
- 238000011179 visual inspection Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The utility model discloses a machine vision detection platform which comprises a workbench and clamping plates, wherein a bidirectional screw rod is arranged on the surface of the workbench, a sliding rod is arranged on the side of the bidirectional screw rod, one end of the bidirectional screw rod is connected with a motor, a detection rod is arranged on the outer wall of the bidirectional screw rod, a lifting rod is arranged on one side of the detection rod, a sliding groove is formed in the lifting rod, and the clamping plates are connected in the sliding groove. This machine vision testing platform, through the setting of two-way lead screw and slide bar, make it when carrying out the adjustment focus to its detection lens, also drive lifter motion, when needs draw its detection lens far away, make its light ring also can move towards the opposite direction, when needs draw its detection lens near, the light ring also can be close towards the detection lens simultaneously, makes its detection lens and light ring be in a relatively better distance all the time.
Description
Technical Field
The utility model relates to the technical field of visual detection, in particular to a machine vision detection platform.
Background
Visual inspection is to replace the human eye with a machine to make measurements and decisions. The visual detection means that the shot target is converted into an image signal through a machine visual product, the image signal is transmitted to a special image processing system, and the image signal is converted into a digital signal according to the pixel distribution, brightness, color and other information; the image system performs various operations on these signals to extract characteristics of the object, and further controls the operation of the on-site device according to the result of the discrimination. Is a valuable mechanism for production, assembly or packaging. It has immeasurable value in detecting defects and preventing defective products from being dispensed to consumers.
However, the current visual inspection platform needs to adjust the focal length of the inspection lens when inspecting the object, and the distance from the aperture to the inspection lens needs to be adjusted in the adjustment process, so that the object is relatively complicated in the process of preparing for inspection, and the aperture with different sizes is often used for inspecting objects with different sizes in the visual inspection process.
Disclosure of Invention
The utility model provides a machine vision detection platform, which has the beneficial effects that the problem that the current-stage vision detection platform in the background technology needs to be subjected to focal length adjustment of a detection lens when detecting the object is solved, the distance from an aperture to the detection lens needs to be adjusted in the adjustment process, so that the aperture is relatively complicated in the process of preparing for detection of the object, and the apertures with different sizes are usually used for detecting objects with different sizes in the visual detection process, and the suitability of the current-stage detection platform for the aperture is relatively poor or is relatively complicated to replace, so that the current requirements are not met, and the machine vision detection platform is provided.
The utility model provides the following technical scheme: including workstation and splint, the surface of workstation is provided with two-way lead screw, the avris of two-way lead screw is provided with the slide bar, the one end of two-way lead screw is connected with the motor, the outer wall of two-way lead screw is provided with the detection pole, one side of detection pole is provided with the lifter, the sliding tray has been seted up to the inside of lifter, the internal connection of sliding tray has splint.
As an alternative to the machine vision inspection platform of the present utility model, the following is used: the sliding rod is symmetrically arranged, the sliding rod is fixedly connected with the workbench, the sliding rod is in sliding connection with the detection rod, and the sliding rod is in sliding connection with the lifting rod.
As an alternative to the machine vision inspection platform of the present utility model, the following is used: the detection rod is in threaded connection with the bidirectional screw rod, and the lifting rod is in threaded connection with the bidirectional screw rod.
As an alternative to the machine vision inspection platform of the present utility model, the following is used: the sliding groove is trapezoidal, and the clamping plate and the sliding groove are embedded.
As an alternative to the machine vision inspection platform of the present utility model, the following is used: the splint is the symmetry setting, the inside of splint is provided with the slide bar, be sliding connection between slide bar and the splint.
As an alternative to the machine vision inspection platform of the present utility model, the following is used: the outer wall of splint is connected with first spring, the outer wall of slide bar is provided with the connecting piece, be fixed connection between slide bar and the connecting piece, the inside of connecting piece is provided with the rotation axis.
As an alternative to the machine vision inspection platform of the present utility model, the following is used: the rotary shaft is movably connected with the connecting piece, a bump is arranged at one end of the rotary shaft, a second spring is arranged on the outer wall of the rotary shaft, and a buckling rod is arranged at one end of the second spring.
As an alternative to the machine vision inspection platform of the present utility model, the following is used: the bottom of connecting piece is provided with the limit dish, the buckle hole has been seted up to the inside of limit dish, be buckle connection between buckle pole and the buckle hole.
Compared with the prior art, the utility model has the beneficial effects that:
1. this machine vision testing platform, through the setting of two-way lead screw and slide bar, make it when carrying out the adjustment focus to its detection lens, also drive lifter motion, when needs draw its detection lens far away, make its light ring also can move towards the opposite direction, when needs draw its detection lens near, the light ring also can be close towards the detection lens simultaneously, makes its detection lens and light ring be in a relatively better distance all the time.
2. This machine vision testing platform, through the setting of splint and lug, make it when using its and not the light ring of equidimension, only need pull up the rotation with the buckle pole, drive the lug and remove, make its lug and splint separate, only need place its light ring in the centre of splint, when the light ring is great, make its splint outwards slide, make the shrinkage force of its spring carry out the centre gripping to its light ring fixed, when the light ring is less, separate its buckle pole and buckle hole, make its lug of rotation drive rotatory, make its lug and splint contact, make its splint inwards slide, it is fixed to its light ring clamp.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic diagram of a connection part of a motor and a bidirectional screw rod.
Fig. 3 is a schematic top view of the present utility model.
Fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 100. a work table; 101. a detection rod; 102. a two-way screw rod; 103. a slide bar; 104. a lifting rod; 105. a motor; 200. a clamping plate; 201. a sliding groove; 202. a slide bar; 203. a first spring; 204. a connecting piece; 205. a bump; 206. a defining tray; 207. a clasp rod; 208. a snap hole; 209. a second spring; 210. and (3) rotating the shaft.
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.
Example 1
This embodiment is intended to promote to solve the problem that at present visual inspection platform need carry out the focus adjustment to its detection lens when detecting it often, still need to adjust its light ring to the distance of detection lens in the in-process of adjustment, make it for loaded down with trivial details problem in the in-process of a detection preparation, please refer to fig. 1 through 2, a be used for machine visual inspection platform, including workstation 100 and splint 200, the surface of workstation 100 is provided with two-way lead screw 102, the avris of two-way lead screw 102 is provided with slide bar 103, one end of two-way lead screw 102 is connected with motor 105, the outer wall of two-way lead screw 102 is provided with detection rod 101, one side of detection rod 101 is provided with lifter 104, sliding groove 201 has been seted up to the inside of lifter 104, the internal connection of sliding groove 201 has splint 200.
The sliding rods 103 are symmetrically arranged, the sliding rods 103 are fixedly connected with the workbench 100, the sliding rods 103 are in sliding connection with the detection rods 101, and the sliding rods 103 are in sliding connection with the lifting rods 104. The detection rod 101 is in threaded connection with the bidirectional screw rod 102, and the lifting rod 104 is in threaded connection with the bidirectional screw rod 102. The sliding groove 201 is arranged in a trapezoid shape, and the clamping plate 200 and the sliding groove 201 are embedded.
When the detection device on the detection rod 101 is required to be subjected to focal length adjustment, the motor 105 is only required to be opened, the motor 105 drives the bidirectional screw rod 102 to rotate, the bidirectional screw rod 102 is in threaded connection with the lifting rod 104 and the bidirectional screw rod 102 in the rotating process, the detection rod 101 and the lifting rod 104 are driven to slide on the sliding rod 103, and the two are subject to movement, so that when the detection device moves towards the workbench 100, the aperture arranged on the lifting rod 104 rises and is close to the detection device on the detection rod 101, the illumination is sufficient when the detection device moves towards the opposite direction of the workbench 100, and the aperture arranged on the lifting rod 104 rises and moves towards the opposite direction of the detection device on the detection rod 101, so that the object rotating on the workbench 100 is subjected to light supplementing, and the detection device of the detection platform and the light source are always at a relatively good distance.
Example 2
The present embodiment is intended to facilitate the solution of the problem that in the present stage, for detecting objects of different sizes in the visual detection process, different apertures of different sizes are often used, and in the present stage, the suitability of the detection platform for the aperture is relatively poor or the replacement is relatively complicated, and the present embodiment is an improvement made on the basis of embodiment 1, specifically, please refer to fig. 1 and fig. 4, and in one embodiment, the clamping plate 200 is symmetrically disposed, and a sliding rod 202 is disposed inside the clamping plate 200, and the sliding rod 202 is in sliding connection with the clamping plate 200. The outer wall of the clamping plate 200 is connected with a first spring 203, the outer wall of the sliding rod 202 is provided with a connecting piece 204, the sliding rod 202 is fixedly connected with the connecting piece 204, and a rotating shaft 210 is arranged inside the connecting piece 204. The rotation shaft 210 is movably connected with the connecting piece 204, one end of the rotation shaft 210 is provided with a convex block 205, the outer wall of the rotation shaft 210 is provided with a second spring 209, and one end of the second spring 209 is provided with a buckling rod 207. The bottom of the connecting piece 204 is provided with a limiting disc 206, a buckling hole 208 is formed in the limiting disc 206, and the buckling rod 207 is in buckling connection with the buckling hole 208.
When the diaphragm is to be adjusted, the connecting piece 204 fixedly connected with the lifting rod 104 is pulled up by the clamping rod 207, the second spring 209 is contracted by the clamping rod 207, the clamping rod 207 is separated from the clamping hole 208 formed in the limiting plate 206, then the clamping rod 207 is rotated, the lug 205 arranged at the end of the rotating shaft 210 is rotated, the lug 205 presses the clamping plate 200, the clamping plate 200 slides inwards on the sliding rod 202, the clamping plate 200 presses the first spring 203 to contract, the second spring 209 is reset to drive the clamping rod 207 to be clamped with the clamping hole 208 again, the clamping rod 207 is fixed in the clamping process, when the clamping is required to be fixed, the clamping rod 207 is pulled up to rotate, the end of the lug 205 is separated from the outer wall of the clamping plate 200 by the driving of the rotating shaft 205, the clamping plate 200 is pressed by the first spring 203, the first spring 203 is driven to move to the two sides of the clamping plate 200, and the diaphragm is clamped to the first spring 203 to be clamped to the two sides of the diaphragm, and the diaphragm is stretched to the middle of the diaphragm is clamped by the first spring 203.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
What is not described in detail in this specification is prior art known to those skilled in the art.
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 (8)
1. A machine vision inspection platform comprising a table (100) and a clamping plate (200), characterized in that: the surface of workstation (100) is provided with two-way lead screw (102), the avris of two-way lead screw (102) is provided with slide bar (103), the one end of two-way lead screw (102) is connected with motor (105), the outer wall of two-way lead screw (102) is provided with detection pole (101), one side of detection pole (101) is provided with lifter (104), slide groove (201) have been seted up to the inside of lifter (104), the internal connection of slide groove (201) has splint (200).
2. A machine vision inspection platform as set forth in claim 1 wherein: the sliding rods (103) are symmetrically arranged, the sliding rods (103) are fixedly connected with the workbench (100), the sliding rods (103) are in sliding connection with the detection rods (101), and the sliding rods (103) are in sliding connection with the lifting rods (104).
3. A machine vision inspection platform as set forth in claim 1 wherein: the detection rod (101) is in threaded connection with the bidirectional screw rod (102), and the lifting rod (104) is in threaded connection with the bidirectional screw rod (102).
4. A machine vision inspection platform as set forth in claim 1 wherein: the sliding groove (201) is arranged in a trapezoid shape, and the clamping plate (200) and the sliding groove (201) are embedded.
5. A machine vision inspection platform as set forth in claim 1 wherein: the clamping plates (200) are symmetrically arranged, sliding rods (202) are arranged in the clamping plates (200), and the sliding rods (202) are in sliding connection with the clamping plates (200).
6. A machine vision inspection platform as set forth in claim 5, wherein: the outer wall of the clamping plate (200) is connected with a first spring (203), the outer wall of the sliding rod (202) is connected with a connecting piece (204), the sliding rod (202) is fixedly connected with the connecting piece (204), and a rotating shaft (210) is arranged in the connecting piece (204).
7. A machine vision inspection platform as set forth in claim 6 wherein: the novel rotary shaft is characterized in that the rotary shaft (210) is movably connected with the connecting piece (204), a lug (205) is arranged at one end of the rotary shaft (210), a second spring (209) is arranged on the outer wall of the rotary shaft (210), and a clamping rod (207) is connected with one end of the second spring (209).
8. A machine vision inspection platform as set forth in claim 7 wherein: the bottom of connecting piece (204) is provided with and prescribes a limit to dish (206), buckle hole (208) have been seted up to the inside of prescribing a limit to dish (206), be buckle connection between buckle pole (207) and buckle hole (208).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320889551.2U CN219977447U (en) | 2023-04-17 | 2023-04-17 | Be used for machine vision testing platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320889551.2U CN219977447U (en) | 2023-04-17 | 2023-04-17 | Be used for machine vision testing platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219977447U true CN219977447U (en) | 2023-11-07 |
Family
ID=88591843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320889551.2U Active CN219977447U (en) | 2023-04-17 | 2023-04-17 | Be used for machine vision testing platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219977447U (en) |
-
2023
- 2023-04-17 CN CN202320889551.2U patent/CN219977447U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106895797B (en) | A kind of rotor displacement angle determination method and means for correcting | |
| CN210155052U (en) | Visual inspection lifting mechanism for appearance defects of monocrystalline silicon square rods for photovoltaic use | |
| CN211839085U (en) | Machine vision detection device | |
| CN105772336A (en) | Glue sealing machine for mobile phone screen side edges | |
| CN117255940A (en) | Battery tab defect detection equipment and method | |
| CN109406526A (en) | A kind of resin lens smog defect detecting device | |
| CN205787586U (en) | A kind of Automatic continuous focusing test equipment for big wide-angle camera | |
| CN201368855Y (en) | High precision ceramic pipe visual detector | |
| CN219977447U (en) | Be used for machine vision testing platform | |
| CN112050044A (en) | Image recording device with lifting adjusting structure for visual detection | |
| WO2017157043A1 (en) | Measurement system based on point laser imaging | |
| CN214097188U (en) | Automatic detection device for battery case | |
| CN208860768U (en) | A kind of ball Sphere Detector | |
| CN113267511B (en) | Production line automatic monitoring system and method based on visual capture | |
| CN109596625A (en) | Workpiece, defect detection recognition method in charging tray | |
| CN101762596A (en) | Wafer appearance detection method | |
| CN208171883U (en) | A kind of online rotary taking device of cylindricality appearance detection | |
| CN209649320U (en) | A kind of injection molding machine automatic material-absorbing feeding device | |
| CN112816417A (en) | Semi-automatic multi-angle machine vision detection device and detection method thereof | |
| CN207340066U (en) | A kind of camera automatic detecting machine | |
| CN208872652U (en) | A kind of vision inspection apparatus | |
| CN209014479U (en) | A kind of bankbook automatic leaf turner of view-based access control model detection | |
| CN220709512U (en) | Universal vision test board | |
| CN215005031U (en) | Visual detection device of camera lens | |
| CN215296175U (en) | Precision hardware appearance detection equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |