CN203465220U - Synchronous image follow acquisition device of ampoule bottle lamp inspection machine adopting bottom light source - Google Patents
Synchronous image follow acquisition device of ampoule bottle lamp inspection machine adopting bottom light source Download PDFInfo
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- CN203465220U CN203465220U CN201320561891.9U CN201320561891U CN203465220U CN 203465220 U CN203465220 U CN 203465220U CN 201320561891 U CN201320561891 U CN 201320561891U CN 203465220 U CN203465220 U CN 203465220U
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- servo motor
- ampoule bottle
- main shaft
- inspection machine
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Abstract
The utility model provides a synchronous image follow acquisition device of an ampoule bottle lamp inspection machine adopting a bottom light source. The synchronous image follow acquisition device is characterized by comprising a main shaft which is arranged in a center hole of a hollow direct-drive servo motor in a rotatable manner, wherein one end of the main shaft is connected with a speed reducer which is connected with a main motor, and the other end of the main shaft is connected to the center of a lamp inspection disk; clamping claws are arranged at the periphery of the lamp inspection disk; ampoule bottles to be inspected are fixed on the clamping claws; a hollow direct-drive servo motor output flange is fixed on the hollow direct-drive servo motor and is connected with a rotating arm; a bottom light source mounting plate is arranged at one end of the rotating arm; the bottom light source is arranged on the bottom light source mounting plate; an industrial camera mounting plate is arranged at the other end of the rotating arm; an industrial camera is arranged on the industrial camera mounting plate; the ampoule bottles to be inspected are arranged above the bottom light source. The camera, the bottom light source and the bottles to be inspected are relatively synchronized in a moving process, and the synchronous image follow acquisition device can acquire images without stopping, and thus the inspection efficiency of machinery is greatly improved.
Description
Technical field
The utility model relates generally to pharmaceutical machine apparatus field, be particularly related to a kind of image synchronization of the full-automatic liquid drugs injection ampoule bottle Intelligent light inspection machine of end light source that adopts and follow harvester, thereby it aims at lamp inspection machine, system support is used realization the product to be checked such as liquid drugs injection ampoule bottle to be carried out to the function of image acquisition.
Background technology
In pharmaceutical machine apparatus field, full-automatic soup bottle intelligent vision check system is the full-automatic on-line measuring device detecting for product qualities such as ampoule bottle, cillin bottle and large transfusion bottles on pharmaceutical production line, can detect online the foreign matters such as glass chip, metallic aluminium bits, eraser chips, hair, fiber, can also detect the package quality etc. of breakage, crackle and the bottleneck of bottle itself, automatic rejection unacceptable product.Compare with manual detection, improved greatly detection speed and quality, avoided the instability of manual detection, realize product is carried out to 100% detection, and detection method and standard evenly unified, thoroughly stop underproof product introduction market.It uses machine vision technique to combine with Automatic Control Theory, by mechanical means, make detected product run up, brake, adopt high-speed industrial camera to obtain a series of images of detected material, use high-performance industrial control system and software that image is calculated, analyzed, complete the detection to product.Detected unacceptable product, the actuating unit by automatic control gives automatic rejection, realizes the touchless detection of medicinal liquid bottle quality.
Lamp inspection machine in the market mainly contains two kinds, and a kind of is batch (-type) lamp inspection machine, and it is motionless that camera and light source all keep, and when bottle turns between camera and light source, image acquisition has stopped operating; Another kind is continous way lamp inspection machine, and camera keeps synchronizeing and having rotated image acquisition with detection bottle by mechanically operated mode with light source.The former detects discontinuous, and detection efficiency is extremely low; The latter's camera is installed on respectively in different physical construction from light source, by mechanical drive mode, realizes synchronously, higher to mechanical component processing and structure installation requirement, once assembly precision does not reach requirement, will directly affect accuracy of detection.
Summary of the invention
The purpose of this utility model is in order to overcome the deficiencies in the prior art, provide a kind of image synchronization of the full-automatic liquid drugs injection ampoule bottle lamp inspection machine of end light source that adopts to follow harvester, it can effectively improve industrial camera, light source and detection bottle three's synchronism, guarantee the quality that camera is taken pictures, thereby greatly improved the precision and the accuracy rate that detect.
In order to achieve the above object, the technical solution of the utility model is to provide a kind of image synchronization of the ampoule bottle lamp inspection machine of end light source that adopts and follows harvester, it is characterized in that, comprise main shaft, main shaft is located in the center pit of hollow direct-driven servo motor rotationally, main shaft one end connects reductor, reductor connects main motor, the other end of main shaft is located at Deng Jianpan center and is fixedly connected with lamp inspection dish, the periphery of lamp inspection dish is provided with jaw, ampoule bottle to be checked is fixed on jaw, on hollow direct-driven servo motor, be fixed with hollow direct-driven servo motor output flange, hollow direct-driven servo motor output flange connects pivoted arm, pivoted arm is fixedly connected with end light source installing plate and industrial camera installing plate, end light source installing plate is provided with end light source, industrial camera installing plate is provided with industrial camera, ampoule bottle to be checked is located at light source top, the end.
Preferably, described main shaft is concentric with hollow direct-driven servo motor.
Preferably, the center pit of described main shaft and hollow direct-driven servo motor closely cooperates.
Preferably, at the bottom of described employing, the image synchronization of the ampoule bottle lamp of light source inspection machine is followed harvester and is also comprised main platform, and main shaft is located on main platform rotationally, and hollow direct-driven servo motor is fixed on main platform.
More preferably, the bottom surface of described main platform connects motor mounting rack, and main motor and reductor are fixed on motor mounting rack.
In testing process, hollow direct-driven servo motor synchronously rotates with detection dish main shaft, rotating speed is identical, and pivoted arm is synchronizeed and followed with detection dish under the drive of hollow direct-driven servo motor, detects bottle and be positioned at directly over end light source while drawing, industrial camera is synchronously followed and is taken pictures, and completes image acquisition.
Compared with prior art, the utlity model has following advantage: 1) camera, end light source keep relative synchronous with bottle to be checked in motion process, can under non-stop-machine state, complete image acquisition, have greatly improved mechanical detection efficiency.Compare 100～150 bottles/minute of batch (-type) lamp inspection machine testing speed, the machine detection speed can reach more than 300 bottles.2) operation is more steady continuously under non-stop-machine state for bottle to be checked, effectively avoids liquid to be in operation and produces aeration testing result, thereby improved the detection accuracy of lamp inspection machine.3) camera, end light source are fixed on same pivoted arm, and pivoted arm is connected with direct-driven servo motor, simple in structure, and debugging is convenient, effectively reduces production cost.4) by hollow direct-driven servo motor, directly drive, reduced use because of drive disk assemblies such as the reductors impact on mechanical property, guaranteed that camera image collection obtains high-quality picture, thereby greatly improved the accuracy of detection of lamp inspection machine.
Accompanying drawing explanation
Fig. 1 adopts the image synchronization of the liquid drugs injection ampoule bottle lamp inspection machine of end light source to follow harvester front view;
Fig. 2 adopts the image synchronization of the liquid drugs injection ampoule bottle lamp inspection machine of end light source to follow harvester vertical view;
Marginal data:
1 main shaft, 2 lamp inspection dishes, 3 ampoule bottles to be checked, 4 end light sources, 5 end light source installing plates, 6 industrial cameras, 7 industrial camera installing plates, 8 pivoted arms, 9 hollow direct-driven servo motors, 10 hollow direct-driven servo motor output flanges, 11 main platforms, 12 jaws, 13 motor mounting racks, 14 reductors, 15 main motors
Embodiment
For the utility model is become apparent, hereby with preferred embodiment, and coordinate accompanying drawing to be described in detail below.
Embodiment
As shown in Figure 1, for adopting the image synchronization of the liquid drugs injection ampoule bottle lamp inspection machine of end light source to follow harvester front view, at the bottom of described employing, the image synchronization of the liquid drugs injection ampoule bottle lamp of light source inspection machine is followed harvester and is mainly comprised: main shaft 1, lamp inspection dish 2, ampoule bottle to be checked 3, end light source 4, end light source installing plate 5, industrial camera 6, industrial camera installing plate 7, pivoted arm 8, hollow direct-driven servo motor 9, hollow direct-driven servo motor output flange 10, main platform 11, jaw 12, motor mounting rack 13, reductor 14 and main motor 15.
On main platform 11, be fixed with hollow direct-driven servo motor 9, main shaft 1 is located in the center pit of hollow direct-driven servo motor 9 rotationally, and main shaft 1 is rotatably installed on main platform 11 through hollow direct-driven servo motor 9, concentric with hollow direct-driven servo motor 9.Main platform 11 bottom surfaces are fixed with motor mounting rack 13, and main motor 15 is connected with reductor 14, and main motor 15 is fixed on motor mounting rack 13 with reductor 14, and reductor 14 output shafts are connected with one end of main shaft 1 by shaft coupling.The other end of main shaft 1 is located at the center of lamp inspection dish 2 and is fixedly connected with lamp inspection dish 2, and the periphery of lamp inspection dish 2 is provided with jaw 12, and ampoule bottle 3 to be checked is clamped head by jaw 12, is suspended on directly over end light source 4.By regulating the height and position of lamp inspection dish 2 on main shaft 1, make ampoule bottle 3 body height to be checked consistent with industrial camera 6.Hollow direct-driven servo motor output flange 10 is directly fixed on hollow direct-driven servo motor 9, end light source installing plate 5 is mounted on one end of pivoted arm 8, the other end mounting industrial camera installing plate 7 of pivoted arm 8 is also fixed on hollow direct-driven servo motor output flange 10, end light source 4 is installed on end light source installing plate 5, industrial camera 6 is installed on industrial camera installing plate 7, as shown in Figure 2, in the present embodiment, industrial camera 6 is positioned at the inner side of bottle 4 to be checked, according to actual needs, also industrial camera 6 can be placed in to the outside of bottle 4 to be checked.
Because main shaft 1 is located in the center pit of hollow direct-driven servo motor 9, the two closely cooperates, and concentricity is easier to guarantee.In installation process, only need to adjust end light source 4 and the position of industrial camera 6 on pivoted arm 8, guarantee that the two and pivoted arm are on same straight line, end light source 4 is positioned under ampoule bottle 3 to be checked.In testing process, by controlling initial position and the speed of main motor 15 and hollow direct-driven servo motor 9, can guarantee synchronism, thereby obtain high-quality image, improve the accuracy of detection of equipment.
Concrete course of action is as follows: first according to the height dimension of ampoule bottle 3 to be checked, adjust the height and position of lamp inspection dish 2, make ampoule bottle 3 body height to be checked consistent with industrial camera 6.Whole detection system initialization, hollow direct-driven servo motor 9 is back to initial position, and under the driving of main motor 15, main shaft 1 drives lamp inspection dish 2 rotation to ampoule bottles 3 to be checked to be positioned at directly over end light source 4.In testing process, main shaft 1 is all the time with uniform rotation, and lamp inspection dish 2, jaw 12, ampoule bottle to be checked 3 all rotate around main shaft 1 with same angular velocity; Industrial camera 6, end light source 4 start Accelerating running under the driving of hollow direct-driven servo motor 9, start equal quick-action row when speed reaches the speed of main shaft 1.Now industrial camera 6, ampoule bottle to be checked 3, end light source 4 are relatively static, and 6 pairs of ampoule bottles 3 to be checked of industrial camera are taken pictures fast continuously, complete and detect needed image acquisition.Industrial camera 6 completes after image acquisition, and hollow direct-driven servo motor 9 returning quicklies, to initial position, carry out next round image synchronization and follow collection.Hollow direct-driven servo motor 9 output torques that the utility model adopts are large, can make end light source 4, industrial camera 6 obtain compared with high acceleration returning quickly, thereby shorten sense cycle, improve the detection efficiency of complete machine.
Claims (5)
1. one kind adopts the image synchronization of the ampoule bottle lamp inspection machine of end light source to follow harvester, it is characterized in that, comprise main shaft (1), main shaft (1) is located in the center pit of hollow direct-driven servo motor (9) rotationally, main shaft (1) one end connects reductor (14), reductor (14) connects main motor (15), the other end of main shaft (1) is located at the center of lamp inspection dish (2) and is fixedly connected with lamp inspection dish (2), the periphery of lamp inspection dish (2) is provided with jaw (12), ampoule bottle to be checked (3) is fixed on jaw (12), on hollow direct-driven servo motor (9), be fixed with hollow direct-driven servo motor output flange (10), hollow direct-driven servo motor output flange (10) connects pivoted arm (8), pivoted arm (8) is fixedly connected with end light source installing plate (5) and industrial camera installing plate (7), end light source installing plate (5) is provided with end light source (4), industrial camera installing plate (7) is provided with industrial camera (6), ampoule bottle to be checked (3) is located at end light source (4) top.
2. at the bottom of employing as claimed in claim 1, the image synchronization of the ampoule bottle lamp of light source inspection machine is followed harvester, it is characterized in that, described main shaft (1) is concentric with hollow direct-driven servo motor (9).
3. at the bottom of employing as claimed in claim 1, the image synchronization of the ampoule bottle lamp of light source inspection machine is followed harvester, it is characterized in that, described main shaft (1) closely cooperates with the center pit of hollow direct-driven servo motor (9).
4. at the bottom of employing as claimed in claim 1, the image synchronization of the ampoule bottle lamp of light source inspection machine is followed harvester, it is characterized in that, at the bottom of described employing, the image synchronization of the ampoule bottle lamp of light source inspection machine is followed harvester and is also comprised main platform (11), it is upper that main shaft (1) is located at main platform (11) rotationally, and hollow direct-driven servo motor (9) is fixed on main platform (11).
5. at the bottom of employing as claimed in claim 4, the image synchronization of the ampoule bottle lamp of light source inspection machine is followed harvester, it is characterized in that, the bottom surface of described main platform (11) connects motor mounting rack (13), and main motor (15) is fixed on motor mounting rack (13) with reductor (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320561891.9U CN203465220U (en) | 2013-09-10 | 2013-09-10 | Synchronous image follow acquisition device of ampoule bottle lamp inspection machine adopting bottom light source |
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| CN201320561891.9U CN203465220U (en) | 2013-09-10 | 2013-09-10 | Synchronous image follow acquisition device of ampoule bottle lamp inspection machine adopting bottom light source |
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| CN203465220U true CN203465220U (en) | 2014-03-05 |
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| CN201320561891.9U Withdrawn - After Issue CN203465220U (en) | 2013-09-10 | 2013-09-10 | Synchronous image follow acquisition device of ampoule bottle lamp inspection machine adopting bottom light source |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103512901A (en) * | 2013-09-10 | 2014-01-15 | 上海东富龙科技股份有限公司 | Image synchronous following acquisition device of ampoule bottle light inspection machine adopting bottom light source |
| CN113203748A (en) * | 2021-03-09 | 2021-08-03 | 深兰科技（上海）有限公司 | Follow bottle and shoot device and bottle check out test set |
| CN116040559A (en) * | 2023-01-16 | 2023-05-02 | 东北大学佛山研究生创新学院 | Food bottle cap plastic packaging film detection machine and detection method thereof |
-
2013
- 2013-09-10 CN CN201320561891.9U patent/CN203465220U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103512901A (en) * | 2013-09-10 | 2014-01-15 | 上海东富龙科技股份有限公司 | Image synchronous following acquisition device of ampoule bottle light inspection machine adopting bottom light source |
| CN103512901B (en) * | 2013-09-10 | 2016-05-11 | 上海东富龙科技股份有限公司 | A kind of image synchronization of the ampoule bottle lamp inspection machine that adopts end light source is followed harvester |
| CN113203748A (en) * | 2021-03-09 | 2021-08-03 | 深兰科技（上海）有限公司 | Follow bottle and shoot device and bottle check out test set |
| CN116040559A (en) * | 2023-01-16 | 2023-05-02 | 东北大学佛山研究生创新学院 | Food bottle cap plastic packaging film detection machine and detection method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140305 Effective date of abandoning: 20160511 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20140305 Effective date of abandoning: 20160511 |
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| C25 | Abandonment of patent right or utility model to avoid double patenting |