Visual detection head adjusting device
By designing a vision inspection head adjustment device, the position, angle, and height of the CCD camera are adjusted using components such as a slide, a flip plate, and a moving cylinder. This solves the problem of traditional vision inspection heads being difficult to adjust, and improves inspection accuracy and production efficiency.
Patent Information
- Application Number
- CN202520027195.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-07
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2035-01-07
AI Technical Summary
Traditional visual inspection heads are difficult to adjust in position and angle after installation, resulting in decreased inspection accuracy and low production efficiency. Especially when new products are launched or production processes change, they need to be rearranged and calibrated, which is time-consuming, labor-intensive, and prone to human error.
A vision inspection head adjustment device was designed, including a column, a CCD camera, a slide, a flip plate, and a drive assembly. The position, angle, and height of the CCD camera can be flexibly adjusted by the slide moving on the horizontal guide rail, the flip plate rotating, and the movement cylinder extending and retracting.
It enables convenient adjustment of the CCD camera position and angle, avoids human error, improves detection accuracy and production efficiency, and adapts to the photography needs of products of different heights.
Smart Images
Figure CN223581056U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to visual inspection technical field more particularly to a visual inspection head adjusting device. BACKGROUND
[0002] Visual inspection is to replace human eyes with machine to do measurement and judgment, which is to convert the target to be taken into image signal through visual inspection head, transmit to the dedicated image processing system, transform into digital signal according to pixel distribution and brightness, color and other information, and the image system carries out various operations to the signal to extract the characteristics of the target, and then controls the action of the equipment in the field according to the judgment result.
[0003] The traditional visual inspection head often adopts fixed installation mode, and once installation is completed, its position and angle are difficult to adjust conveniently. When facing new product online or production process changes, the whole visual inspection system needs to be re-arranged and calibrated, which not only consumes time and effort, but also easily introduces human error, resulting in reduced detection accuracy and production efficiency. UTILITY MODEL CONTENT
[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a visual inspection head adjusting device to solve the problems in the above background art.
[0005] The utility model provides the following technical scheme: a visual inspection head adjusting device, including two stand and two CCD camera, the top of two stand is fixed with L type board through bolt, one side of L type board is fixedly connected with mounting bracket, two transverse guide rails are fixedly connected in mounting bracket, the outer side of two transverse guide rails is slidably connected with slide one, the inside of mounting bracket is equipped with the drive slide one and moves drive assembly, one side of slide one is fixedly connected with support frame, the top of support frame is fixedly connected with mobile air cylinder, and one end of the telescopic part of mobile air cylinder is fixedly connected with moving plate through support frame, the one side of support frame is equipped with the guide component that makes moving plate move vertically, the bottom of moving plate is rotatably connected with turnover plate through pivot, two CCD camera are all fixedly connected on one side of turnover plate, and the one side of moving plate is equipped with power assembly that drives turnover plate to rotate.
[0006] As a further scheme of the utility model, the drive assembly includes threaded rod, the threaded rod is rotatably connected in mounting bracket, the outer side of threaded rod is threadedly connected with threaded sleeve, and the threaded sleeve is fixed with slide one, one side of mounting bracket is fixedly connected with motor, and one end of motor output shaft is fixed with threaded rod through coupling and passes through mounting bracket.
[0007] As a further scheme of the utility model, the power assembly comprises a supporting plate, the supporting plate is fixedly connected to one side of the moving plate, the bottom of the supporting plate and one side of the turnover plate are fixedly connected with mounting seats, and an adjusting cylinder is rotatably connected between the two mounting seats.
[0008] As a further scheme of the utility model, the guiding component is two vertical guide rails, the two vertical guide rails are fixedly connected to one side of the supporting frame, and the moving plate is slidably connected with the vertical guide rails.
[0009] As a further scheme of the utility model, the L-shaped plate is fixedly connected with two supporting angle plates on the side away from the mounting frame, and the two supporting angle plates are symmetrically distributed.
[0010] As a further scheme of the utility model, two fixing angle frames are fixedly connected to the positions of the two sides of the column at the bottom.
[0011] As a further scheme of the utility model, the fixing angle frames on the same column are uniformly and symmetrically distributed.
[0012] The technical effects and advantages of the utility model are as follows:
[0013] 1. The utility model discloses a sliding frame and a turnover plate, which can move along the horizontal guide rail, change the position of the CCD camera, rotate between the moving plate and the turnover plate, change the angle of the CCD camera, adjust the position and angle of the CCD camera, save time, avoid human error, improve the detection accuracy and production efficiency.
[0014] 2. The utility model discloses a moving cylinder, which can drive the moving plate to vertically move up and down along the vertical guide rail by elongation and contraction, change the height of the CCD camera, facilitate the CCD camera to accurately photograph products of different heights, and improve the use effect of the visual detection head. DRAWINGS
[0015] Fig. 1 It is a front side three-dimensional structure schematic view of the utility model.
[0016] Fig. 2 It is a back side three-dimensional structure schematic view of the utility model.
[0017] Fig. 3 It is a partial enlarged structure schematic view of the utility model.
[0018] The reference signs are: 1, a stand; 2, a CCD camera; 3, a fixed angle frame; 4, a mounting frame; 5, a motor; 6, a threaded rod; 7, a horizontal guide rail; 8, a threaded sleeve; 9, a sliding frame one; 10, a moving cylinder; 11, a supporting angle plate; 12, an L-shaped plate; 13, an adjusting cylinder; 14, a supporting frame; 15, a vertical guide rail; 16, a moving plate; 17, a turnover plate. DETAILED DESCRIPTION
[0019] The technical solutions in the utility model will be clearly and completely described below with reference to the drawings in the utility model, and additionally, the forms of the structures described in the following implementation manners are only examples, and the utility model is not limited to the structures described in the following implementation manners, and all other implementation manners obtained by the ordinary skilled in the art without making creative efforts belong to the protection scope of the utility model.
[0020] Referring to Figs. 1-3 The utility model provides a kind of visual detection head adjusting device, including two stand 1 and two CCD cameras 2, the top of two stand 1 is fixed with L-shaped plate 12 by bolt, L-shaped plate 12 is fixed with mounting frame 4 on one side by bolt, two horizontal guide rails 7 are fixed in mounting frame 4 by bolt, the outer side of two horizontal guide rails 7 is slidably connected with sliding frame one 9, driving sliding frame one 9 moves and is equipped with driving assembly in mounting frame 4, one side of sliding frame one 9 is fixed with supporting frame 14 by bolt, and the top of supporting frame 14 is fixed with moving cylinder 10 by bolt, and the one end of the telescopic part of moving cylinder 10 passes through supporting frame 14 and is fixed with moving plate 16 by bolt, and one side of supporting frame 14 is equipped with guiding component for making moving plate 16 vertically move, and the bottom of moving plate 16 is rotatably connected with turnover plate 17 by pivot, and two CCD cameras 2 are all fixed on one side of turnover plate 17 by bolt, and one side of moving plate 16 is equipped with power assembly for driving turnover plate 17 to rotate, sliding frame one 9 is moved by driving assembly, and sliding frame one 9 will drive supporting frame 14 to move, supporting frame 14 drives moving plate 16 to move, moving plate 16 drives turnover plate 17 to move, and turnover plate 17 drives CCD camera 2 to move, to change the position of CCD camera 2, then power assembly is driven between turnover plate 17 and moving plate 16 to rotate, to change the angle of CCD camera 2, it is convenient to adjust the position and angle of CCD camera 2, save time, avoid artificial error, improve the precision of detection and production efficiency.
[0021] The utility model discloses, drive assembly includes threaded rod 6, threaded rod 6 rotatory connection is established in mounting bracket 4, the outside threaded connection of threaded rod 6 has thread sleeve 8, and thread sleeve 8 is fixed with sliding frame one 9, and the one side of mounting bracket 4 is fixed with motor 5 through bolt, and the one end of motor 5 output shaft passes through mounting bracket 4 and is fixed with threaded rod 6 through coupling, and start motor 5, and motor 5 will drive threaded rod 6 to rotate, and threaded rod 6 will drive thread sleeve 8 to move through the thread engagement between threaded rod 6 and thread sleeve 8, and thread sleeve 8 will drive sliding frame one 9 along horizontal guide rail 7 and move horizontally, and power assembly includes support plate, and support plate is welded on the one side of moving plate 16, and the bottom of support plate and the one side of turnover plate 17 all are fixed with mounting seat through bolt, and the rotatory connection of two mounting seats has adjustment cylinder 13 between, to start adjustment cylinder 13 and contract, and adjustment cylinder 13 will drive turnover plate 17 and moving plate 16 between and rotate, and adjustment cylinder 13 will rotate between mounting seat simultaneously, to change the angle of CCD camera 2;
[0022] Especially, the guide parts are two vertical guide rails 15, the two vertical guide rails 15 are fixed on the one side of the support frame 14 through bolts, the moving plate 16 is slidably connected with the vertical guide rail 15, the moving cylinder 10 is started to extend or contract, the moving cylinder 10 drives the moving plate 16 to move vertically along the vertical guide rail 15, so that the height of the CCD camera 2 is changed, the CCD camera 2 can accurately take pictures of products of different heights, the use effect of the visual detection head is improved, the two support angle plates 11 are welded on the side of the L-shaped plate 12 away from the mounting bracket 4, the two support angle plates 11 are symmetrically distributed, the support angle plate 11 can strengthen the L-shaped plate 12, so that the strength of the L-shaped plate 12 is increased, the two fixed angle frames 3 are fixed on the bottom of the two sides of the two columns 1 through bolts, the plurality of fixed angle frames 3 on the same column 1 are evenly and symmetrically distributed.
[0023] The utility model discloses a working principle: when needing to adjust, start motor 5, and motor 5 will drive screw rod 6 to rotate, and screw rod 6 will drive threaded sleeve 8 to move through the threaded engagement between threaded sleeve 8, and screw rod 6 will drive sliding frame one 9 to move horizontally along horizontal guide rail 7, and sliding frame one 9 will drive support frame 14 to move, and support frame 14 drives moving plate 16 to move, and moving plate 16 drives turnover plate 17 to move, and turnover plate 17 drives CCD camera 2 to move, thereby changing the position of CCD camera 2, can start adjusting cylinder 13 to contract subsequently, and adjusting cylinder 13 will drive turnover plate 17 and moving plate 16 to rotate, and adjusting cylinder 13 will rotate between mounting seat simultaneously, thereby changing the angle of CCD camera 2, and it is convenient to adjust the position and angle of CCD camera 2, saves time, avoids artificial error, improves the precision and production efficiency of detection, and can start moving cylinder 10 to elongate or contract simultaneously, and moving cylinder 10 will drive moving plate 16 to move vertically along vertical guide rail 15, thereby changing the height of CCD camera 2, and it is convenient for CCD camera 2 to accurately take photos to the product of different heights, and the use effect of visual detection head is improved.
[0024] The last few points to be explained are: in the description of the present application, it is necessary to explain that, unless otherwise specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, can be mechanical connection or electrical connection, can be the communication of two elements inside, can be directly connected, "up", "down", "left", "right" and the like are only used to express relative positional relationship, when the absolute position of the described object changes, the relative positional relationship can change;
[0025] The utility model discloses the drawings in the disclosure embodiment, only relate to the structure related to the disclosure embodiment, other structures can refer to the usual design, under the condition of not conflicting, the same embodiment and different embodiments of the utility model can be combined mutually.
Claims
1. A vision head adjustment device comprising two uprights (1) and two CCD cameras (2), characterized in that: The top end of two posts (1) is fixed with an L-shaped plate (12) through bolts, one side of the L-shaped plate (12) is fixedly connected with a mounting rack (4), two transverse guide rails (7) are fixedly connected in the mounting rack (4), the outer side of the two transverse guide rails (7) is slidably connected with a sliding frame (9), the mounting rack (4) is provided with a driving assembly for driving the sliding frame (9) to move, one side of the sliding frame (9) is fixedly connected with a support frame (14), the top of the support frame (14) is fixedly connected with a moving cylinder (10), one end of the telescopic part of the moving cylinder (10) is fixedly connected with a moving plate (16) penetrating through the support frame (14), one side of the support frame (14) is provided with a guide part for vertically moving the moving plate (16), the bottom of the moving plate (16) is rotatably connected with a turnover plate (17) through a rotating shaft, two CCD cameras (2) are fixedly connected on one side of the turnover plate (17), one side of the moving plate (16) is provided with a power assembly for driving the turnover plate (17) to rotate.
2. The vision inspection head adjustment device of claim 1, wherein: The driving assembly comprises a threaded rod (6), the threaded rod (6) is rotatably connected in the mounting rack (4), the outer side of the threaded rod (6) is threadedly connected with a threaded sleeve (8), and the threaded sleeve (8) is fixed with the sliding frame (9), one side of the mounting rack (4) is fixedly connected with a motor (5), and one end of the output shaft of the motor (5) penetrates through the mounting rack (4) and is fixed with the threaded rod (6) through a shaft coupling.
3. The vision inspection head adjustment device of claim 1, wherein: The power assembly comprises a support plate, the support plate is fixedly connected on one side of the moving plate (16), the bottom of the support plate and one side of the turnover plate (17) are both fixedly connected with a mounting seat, and an adjusting cylinder (13) is rotatably connected between the two mounting seats.
4. The vision inspection head adjustment device of claim 1, wherein: The guide part is two vertical guide rails (15), both the vertical guide rails (15) are fixedly connected on one side of the support frame (14), and the moving plate (16) is slidably connected with the vertical guide rails (15).
5. The vision inspection head adjustment device of claim 1, wherein: The L-shaped plate (12) is fixedly connected with two support angle plates (11) on the side away from the mounting rack (4), and the two support angle plates (11) are symmetrically distributed.
6. A vision inspection head adjustment device according to claim 5, wherein: Both sides of the two posts (1) are fixedly connected with two fixed angle frames (3) at the bottom.
7. A vision inspection head adjustment device according to claim 6, wherein: The plurality of fixed angle frames (3) located on the same post (1) are uniformly and symmetrically distributed.