CN211733096U - Adjustable sucking disc device based on machine vision - Google Patents
Adjustable sucking disc device based on machine vision Download PDFInfo
- Publication number
- CN211733096U CN211733096U CN201922164750.3U CN201922164750U CN211733096U CN 211733096 U CN211733096 U CN 211733096U CN 201922164750 U CN201922164750 U CN 201922164750U CN 211733096 U CN211733096 U CN 211733096U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- support
- sucking disc
- servo motor
- direction guide
- 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
Images
Landscapes
- Manipulator (AREA)
Abstract
The utility model discloses an adjustable sucker device based on machine vision, which comprises a bracket, a production guide rail and a product placing rack, wherein a vision acquisition system is arranged at the upper part of the bracket, and comprises an industrial lens, an industrial camera and a light source; the vision acquisition system is arranged above the sucker group and fixed on the bracket; install the servo motor module on the support, the servo motor module includes guide rail bracket connecting block, servo motor, the guide rail, servo motor installs at the vertical branch side of support, wherein, four servo motor of group are installed to the vertical branch side of support and are realized the up-and-down motion, support horizontal branch passes through the guide rail bracket connecting block and links to each other with the vertical branch side guide rail of support, realizes that support horizontal branch reciprocates, and then drives sucking disc group support and reciprocates near the product. The utility model discloses the degree of freedom is high, and the installation is simple, can adjust in real time different specification products, has improved production efficiency.
Description
Technical Field
The utility model belongs to the technical field of electromechanics, specifically be an adjustable sucking disc device based on machine vision.
Background
In recent years, with the continuous improvement of production and manufacturing technologies and the application of various technologies, a single device needs to adapt to products with different specifications and types, a vacuum chuck is one of vacuum device actuators, a chuck made of silica gel is suitable for grabbing products with relatively rough surfaces, and the vacuum chuck serving as one of end actuators has remarkable advantages in terms of maintenance cost and working efficiency, but the problem of too low degree of freedom is increasingly prominent, and the adaptability of products with different specifications and irregular shapes is influenced to a certain extent.
At present, the existing vacuum chuck has certain defects and shortcomings in use and fixing modes. Through ordinary clearance fit's mode, fix vacuum chuck at support or end, because the position is relatively fixed, stability is higher and the working process is comparatively reliable. However, the fixing mode can only meet the requirement of a product with one specification, and cannot adapt to the rapid adjustment of products with multiple specifications. Another kind is mostly manual adjustable sucking disc, fixes the sucking disc on slide rail or adjustable slider, can adapt to different specification products like this, but has the inconvenient problem of regulation in the actual production process to need shut down the adjustment when adjusting, have great influence to production efficiency.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an adjustable sucking disc device based on machine vision, this kind of device is adjustable in process of production to adapt to different specification products, raise the efficiency.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
an adjustable sucker device based on machine vision comprises a support, a production guide rail and a product placing frame, wherein a vision acquisition system is arranged on the upper portion of the support, comprises an industrial lens, an industrial camera and a light source and is used for detecting the appearance of a product in advance; the vision acquisition system is arranged above the sucker group and fixed on the bracket; the support includes six servo motor modules, and the support provides the mounted position for sucking disc group and industrial camera, install the servo motor module on the support, the servo motor module includes guide rail bracket connecting block, servo motor, guide rail, servo motor installs at the vertical branch side of support, and wherein, four servo motor of group are installed to the vertical branch side of support and are realized the up-and-down motion, and support horizontal strut passes through the guide rail bracket connecting block and links to each other with the vertical branch side guide rail of support, realizes that support horizontal strut reciprocates, and then drives sucking disc group support and reciprocate and be close to the product.
The sucking disc group comprises a sucking disc group connecting block and a sucking disc group support, the sucking disc group support is installed on the sucking disc group connecting block, the sucking disc group connecting block is installed on a guide rail support connecting block of a support horizontal supporting rod through parallel connecting plates, two sets of servo motors are installed on the support horizontal supporting rod, the sucking disc group support is controlled to move left and right, and products are moved to the product placing rack from production guide rails.
Install four group's vacuum chuck subassemblies on the sucking disc group support, the vacuum chuck subassembly includes that micro motor one, shaft coupling one, bearing frame one, bearing one, X are to guide rail, X to guide rail slider, micro motor one is connected to X through shaft coupling one and place on bearing frame one is to the guide rail on, and X turns into linear motion with micro motor's rotary motion through screw nut to guide rail slider, realizes X direction linear motion, install the XY connecting block on the X to guide rail slider, install micro motor two, shaft coupling two, bearing frame two, bearing two, Y to guide rail slider on the XY connecting block, micro motor two is connected to Y to the guide rail through shaft coupling two and place bearing two in bearing frame two on, realizes Y direction linear motion.
The miniature motor is installed on the X-direction guide rail, one side of the X-direction guide rail is installed on the Y-direction miniature motor and serves as an active traction part, the other end of the X-direction guide rail is connected to the Y-direction guide rail sliding block and serves as a passive sliding part, and the four groups of XY two-degree-of-freedom moving vacuum sucker assemblies are installed on the sucker group support.
The Y-direction guide rail sliding block is provided with a sucker connecting plate, the sucker connecting plate is provided with a vacuum sucker, a vacuum sucker hoop is connected to the servo motor through the sucker connecting plate, and a damping connecting rod is arranged between the vacuum suckers.
The damping connecting rod comprises eight connecting rods which are consistent in length, the two ends of the damping connecting rod are respectively installed on two same-side vacuum suckers through a fixed sleeve on the vacuum sucker hoop, and the Z-direction position of the connecting rod is fixed.
The invention has the beneficial effects that: the utility model provides an adjustable sucking disc device based on machine vision. Compared with the prior art, the method has the following beneficial effects:
(1) the utility model discloses an adjustable sucking disc device of specification has utilized machine vision's processing technology, can detect the product of different specifications and real-time transmission to processing terminal, and the degree of accuracy is high to can carry out the follow-up production process monitoring of product.
(2) The utility model discloses a sucking disc group adopts the combination of four group's sucking discs to form, can adjust relative position through the motor, and after product specification information was gathered to the camera, through the sucking disc of adjusting four diagonal positions, the absorption of different specifications and irregular product was realized.
(3) The utility model discloses sucking disc group passes through motor adjusting position, can filter in the product testing process and absorb the product, need not equipment and shuts down, very big improvement production efficiency.
(4) The utility model discloses a shock attenuation link portion has improved the stability of sucking disc during operation, reduces the vibrations influence because of the position change arouses.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the suction cup set of the present invention;
fig. 3 is a schematic view of the XY connection block structure of the present invention.
Description of the symbols: 1. a support; 2. producing a guide rail; 3. placing a product rack; 4. an industrial lens; 5. an industrial camera; 6. a light source; 7. a guide rail bracket connecting block; 8. a servo motor; 9. a guide rail; 10. the sucker group is connected with the block; 11. a sucker group bracket; 12. A first micro motor; 13. a first coupler; 14. a first bearing seat; 15. a first bearing; 16. an X-direction guide rail; 17. an X-direction guide rail slider; 18. an XY connecting block; 19. a Y-direction guide rail; 20. a Y-direction guide rail slider; 21. a sucker connecting plate; 22. a vacuum chuck; 23. shock attenuation connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to fig. 3, the utility model provides a technical solution: an adjustable sucker device based on machine vision comprises a support 1, a production guide rail 2 and a product placing frame 3, wherein a vision acquisition system is arranged at the upper part of the support 1, and comprises an industrial lens 4, an industrial camera 5 and a light source 6 and is used for detecting the appearance of a product in advance; the vision acquisition system is arranged above the sucker group and fixed on the bracket; the support includes six servo motor modules, the support provides the mounted position for sucking disc group and industrial camera, install the servo motor module on the support 1, the servo motor module includes guide rail bracket connecting block 7, servo motor 8, the guide rail 9, servo motor 8 installs at 1 vertical branch side of support, wherein, four servo motor of group are installed to 1 vertical branch side of support and are realized the up-and-down motion, support horizontal branch passes through guide rail bracket connecting block 7 and links to each other with the vertical branch side guide rail 9 of support, it reciprocates to realize support horizontal branch, and then drive sucking disc group support 11 and reciprocate and be close to the product.
The sucking disc group includes sucking disc group connecting block 10, sucking disc group support 11, and sucking disc group support 11 installs on sucking disc group connecting block 10, and sucking disc group connecting block 10 installs on the guide rail bracket connecting block of support horizontal branch through parallel connection board, and two sets of servo motor are installed to support horizontal branch, realize controlling of sucking disc group support 11, remove the product from production guide rail 2 to product rack on 3.
Four groups of vacuum chuck assemblies are mounted on the chuck group support 11, each vacuum chuck assembly comprises a first micro motor 12, a first coupler 13, a first bearing seat 14, a first bearing 15, an X-direction guide rail 16 and an X-direction guide rail sliding block 17, the first micro motor 12 is connected to the X-direction guide rail 16 through the first coupler 13 and the first bearing 15 placed in the first bearing seat 14, the X-direction guide rail sliding block converts rotary motion into linear motion to achieve X-direction linear motion, an XY connecting block 18 is mounted on the X-direction guide rail sliding block 17, a second micro motor, a second coupler, a second bearing seat, a second bearing, a Y-direction guide rail 19 and a Y-direction guide rail sliding block 20 are mounted on the XY connecting block 18, and the second micro motor is connected to the Y-direction guide rail 19 through the second coupler and the second bearing placed in the second bearing.
The miniature motor is installed on the X-direction guide rail, one side of the X-direction guide rail is installed on the Y-direction miniature motor and serves as an active traction part, the other end of the X-direction guide rail is connected to the Y-direction guide rail sliding block and serves as a passive sliding part, and the four groups of XY two-degree-of-freedom moving vacuum sucker assemblies are installed on the sucker group support.
And a suction cup connecting plate 21 is arranged on the Y-direction guide rail sliding block 20, a vacuum suction cup 22 is arranged on the suction cup connecting plate 21, a vacuum suction cup hoop is connected to the servo motor through the suction cup connecting plate 21, and a damping connecting rod 23 is arranged between the vacuum suction cups 22.
The damping connecting rod comprises eight connecting rods which are consistent in length, the two ends of the damping connecting rod are respectively installed on two same-side vacuum suckers through a fixed sleeve on the vacuum sucker hoop, and the Z-direction position of the connecting rod is fixed.
It should be noted that: camera model acA500-14 GC; a lens OPT-DT 05-65A; surface treatment of the screw support: a ferroferric oxide protective film; bearing: ball bearings 619-8GB 276-94.
And those not described in detail in this specification are well within the skill of those in the art.
The utility model discloses a theory of operation: the utility model discloses a total four vacuum chuck of sucking disc group kind, X and Y can be realized to the motion to every vacuum chuck, two sucking discs of homonymy are connected with damping connecting rod, consequently contain two damping connecting rod altogether, damping connecting rod realizes concertina movement through eight groups long poles, can adapt to the distance change of its both ends sucking disc better, and when experiencing vibrations, the effort through offsetting each other alleviates the influence of vibrations to sucking disc group, improve the subassembly rigidity of during operation to a certain extent, the product moves to vision acquisition part through the production guide rail, product information is gathered to vision acquisition part, analysis product profile, calculate better absorption positional information after handling, and through host computer transmission data to sucking disc control module, four sucking discs of control realize the absorption action of adaptation profile through the adjustment position.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an adjustable sucking disc device based on machine vision, includes support (1), production guide rail (2), product rack (3), its characterized in that: a visual acquisition system is arranged on the bracket (1), and comprises an industrial lens (4), an industrial camera (5) and a light source (6); the visual acquisition system is arranged above the sucker group and fixed on the bracket (1); still include the servo motor module, install the servo motor module on support (1), the servo motor module includes guide rail bracket connecting block (7), servo motor (8), guide rail (9), wherein, servo motor (8) are installed at support (1) vertical branch side, and support horizontal branch passes through guide rail bracket connecting block (7) and links to each other with support vertical branch side guide rail (9).
2. The machine vision based adjustable suction cup device of claim 1, wherein: the sucking disc group comprises a sucking disc group connecting block (10) and a sucking disc group bracket (11), the sucking disc group bracket (11) is installed on the sucking disc group connecting block (10), and the sucking disc group connecting block (10) is installed on a guide rail bracket connecting block of a support horizontal supporting rod through parallel connecting plates.
3. The machine vision based adjustable suction cup device of claim 2, wherein: the vacuum sucker assembly is mounted on the sucker group support (11) and comprises a first micro motor (12), a first coupler (13), a first bearing seat (14), a first bearing (15), an X-direction guide rail (16) and an X-direction guide rail sliding block (17), the first micro motor (12) is connected to the X-direction guide rail (16) through the first coupler (13) and the first bearing (15) placed in the first bearing seat (14), and the X-direction guide rail sliding block (17) is mounted on the X-direction guide rail (16); an XY connecting block (18) is installed on the X-direction guide rail sliding block (17), a second micro motor, a second coupler, a second bearing seat, a second bearing, a Y-direction guide rail (19) and a Y-direction guide rail sliding block (20) are installed on the XY connecting block (18), the second micro motor is connected to the Y-direction guide rail (19) through the second coupler and the second bearing placed in the second bearing seat, and the Y-direction guide rail sliding block (20) is installed on the Y-direction guide rail (19).
4. The machine vision based adjustable suction cup device of claim 3, wherein: the vacuum chuck assembly further comprises a chuck connecting plate (21) and a vacuum chuck (22), the chuck connecting plate (21) is installed on the Y-direction guide rail sliding block (20), the vacuum chuck (22) is installed on the chuck connecting plate (21), the vacuum chuck hoop is connected to the servo motor through the chuck connecting plate (21), and a damping connecting rod (23) is installed between the vacuum chucks (22).
5. The machine vision based adjustable suction cup device of claim 4, wherein: the damping connecting rods are connected in a cross manner, and two ends of the damping connecting rods are respectively installed on two same-side vacuum suckers through the fixed sleeve on the vacuum sucker hoop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922164750.3U CN211733096U (en) | 2019-12-06 | 2019-12-06 | Adjustable sucking disc device based on machine vision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922164750.3U CN211733096U (en) | 2019-12-06 | 2019-12-06 | Adjustable sucking disc device based on machine vision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211733096U true CN211733096U (en) | 2020-10-23 |
Family
ID=72875820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922164750.3U Active CN211733096U (en) | 2019-12-06 | 2019-12-06 | Adjustable sucking disc device based on machine vision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211733096U (en) |
-
2019
- 2019-12-06 CN CN201922164750.3U patent/CN211733096U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106714470B (en) | X-axis and Y-axis independently working chip mounter | |
| CN105643605A (en) | Mechanical arm for laminating transformer cores | |
| CN105643390A (en) | Double-side in-line intelligent chamfering machine | |
| CN209570152U (en) | A kind of guide rail detection device based on computer vision | |
| CN211733096U (en) | Adjustable sucking disc device based on machine vision | |
| CN104986677A (en) | Material grasping, lifting and translating device for joist barrow | |
| CN210116966U (en) | Automatic workpiece overturning device | |
| CN116810603A (en) | Steel processing apparatus for building | |
| CN204772519U (en) | Be applied to PCB test carrying platform's manipulator | |
| CN217894227U (en) | Online product caching device | |
| CN202753549U (en) | Fitting transfer device | |
| CN210081361U (en) | Automatic edge grinding machine | |
| CN115285652A (en) | Online product caching device | |
| CN205024081U (en) | Height -adjustable over -and -under type bottle clamping mechanism | |
| CN212379302U (en) | Transfer mechanism of six check out test set of transformer outward appearance | |
| CN110267520B (en) | Abnormal shape plug-in components machine | |
| CN111392423A (en) | Glass plate blanking conveying table | |
| CN210876588U (en) | Permanent magnet subassembly autogiration glue cleaning device | |
| CN220055305U (en) | Carrier climbing mechanism | |
| CN215903519U (en) | Mechanical hand of abnormal shape screen automatic adjustment transport | |
| CN220364024U (en) | Multi-station transfer device for machining | |
| CN220488846U (en) | Industrial camera acquisition device | |
| CN208847992U (en) | A kind of cleaning device for surface for LCM liquid crystal module | |
| CN213864345U (en) | Suction and lifting device for detection line body | |
| CN217626167U (en) | Transfer track of multi-station automation equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |