The sucked type light compensating lamp detecting for interior of articles
Technical field
The utility model belongs to the servicing unit of checkout equipment, relates in particular to a kind of sucked type light compensating lamp detecting for interior of articles, and this device can independently use or be attached on some checkout equipments and use as annex.
Background technology
At current industrial automation, robot vision and relevant image processing techniques thereof are important detections, and most robotic vision systems all need tested object to carry out light filling to obtain the vision picture of high definition.Conventional robotic vision system, only need be by natural daylight or the remote light filling of common light compensating lamp, but relate to and need press close to light filling and just lack suitable light-supplementing system and performer with the detection of obtaining interior of articles fluoroscopy images, especially needing promptly to move again need to be in the occasion of top light filling, and a kind of sucked type light compensating lamp of utility model is just particularly important.
In production of vaccine enterprise, SPF chicken embryo seedling for production of vaccine, the interference that can stop maternal antibody in yolk, obtains the virus titer not reaching in non-SPF chicken embryo, has improved single embryonal antigen quantum of output.Therefore, in production of vaccine process, there is a large amount of SPF chicken semina eggs need to be inner embryo and detect, and must plant that egg upside air chamber is inhaled egg, light filling detects, at present, urgently have good equipment to solve this problem.
Utility model content
The purpose of this utility model is to provide a kind of easy operating and the good sucked type light compensating lamp detecting for interior of articles of operation effectiveness.
For achieving the above object, the utility model is taked following design:
The sucked type light compensating lamp detecting for interior of articles, it includes: a tubular conduit that can be used as light compensating lamp lamp cylinder and also can be used as sucker negative pressure gas circuit, a port of this tubular conduit is installed sucker, and another port connects negative pressure line; In tubular conduit, install a light compensating lamp.
The described sucked type light compensating lamp detecting for interior of articles, the middle part of described tubular conduit is a sucker connecting cylinder, described light compensating lamp is arranged in sucker connecting cylinder, between light compensating lamp and sucker connecting cylinder inwall, leaves negative pressure ventilation road or negative pressure ventilation hole.
The described sucked type light compensating lamp detecting for interior of articles has the light compensating lamp wire hole of drawing for light compensating lamp power line on the sidewall of sucker connecting cylinder.
The described sucked type light compensating lamp detecting for interior of articles, described light compensating lamp is installed fixing by a light compensating lamp compressing tablet, and this light compensating lamp compressing tablet is disc-shaped, can effective location and fixing light compensating lamp.
The described sucked type light compensating lamp detecting for interior of articles, described sucker connecting cylinder is realized and being connected with negative pressure line by negative tube joint.Described negative tube joint can form with two sections of thin segments by thick section, and the boundary that thickness is two sections forms Ka Tai; Thick section of upper band of negative tube joint is useful on the thread segment being connected with sucker connecting cylinder, the section of being threaded on the thin segment outer wall of negative tube joint, and a locking nut is set on the screw thread of thin segment.
The described sucked type light compensating lamp detecting for interior of articles, the described sucked type light compensating lamp detecting for interior of articles is controllable lift type.
The described sucked type light compensating lamp detecting for interior of articles, described negative pressure line is the negative pressure gas path pipe of being realized by vavuum pump, vacuum generator, vacuum meter or filter.
The described sucked type light compensating lamp detecting for interior of articles, in described one group, be at least a sucked type light compensating lamp, in the time being plural sucked type light compensating lamp, one group of sucked type light compensating lamp being at least arranged as to a row, and being joined together to form light compensating lamp group by sucked type light compensating lamp connecting plate.
The utility model is mainly in research and development vaccine kind egg detection system process, for solution equipment should top inhale egg again the technical barrier of top light filling develop.Generation of the present utility model, efficiently solves the technical barrier of this application, and has certain generalization, can promote the use of the field that any need are pressed close to light filling and done graphical analysis.
The utility model has the advantages that:
1. delicate structure, perfect in shape and function: the utility model sucked type light compensating lamp merges snatch and light filling two functions, rational layout gas circuit, circuit path again, make light compensating lamp and sucker in working alone separately, being independent of each other, can save again working space, save equipment making material with cost-saving to greatest extent;
2. in design of the present utility model, because negative-pressure gas is flowed through around light compensating lamp, the heat of light compensating lamp is taken away by the way, guaranteed the radiating requirements of light compensating lamp, improved the service life of light compensating lamp;
3. the design of the utility model sucked type light compensating lamp is particularly applicable to being applied in needs snatch object and presses close to irradiate to obtain the technical field of interior of articles image, spotlight effect is splendid, this light filling structural framing is ingenious, simple to operate, easy to use, this light compensation method operation effectiveness is good, and the clear picture obtained, complete, is detected as power high;
4. can the utility model sucked type light compensating lamp be installed at multiple stations, to the operation of many seedings egg, detection efficiency is high simultaneously.
Accompanying drawing explanation
Fig. 1 is the sucked type light compensating lamp one preferred embodiment structural representation (main looking) that the utility model detects for interior of articles.
Fig. 2 is the sucked type light compensating lamp one preferred embodiment structural representation (master analyses and observe) that the utility model detects for interior of articles
Fig. 3 is the utility model one Application Example structural representation (single detection thing is irradiated and taken pictures).
Fig. 4 is the utility model Another Application example structure schematic diagram (multiple detection things is irradiated and taken pictures).
The specific embodiment
Consult shown in Fig. 1, the agent structure of the sucked type light compensating lamp that the utility model detects for interior of articles includes a tubular conduit 1, and this tubular conduit 1 can be used as light compensating lamp lamp cylinder, also can be used as sucker negative pressure gas path pipe; The concrete formation of this tubular conduit 1 can be: center is a sucker connecting cylinder 1.3, and sucker 1.4 is installed in its one end, and another port is for outer connection negative pressure line; Light compensating lamp 1.8 is arranged in sucker connecting cylinder 1.3, it can be to be installed and fixed by light compensating lamp compressing tablet 1.7, its power line is opened on the sidewall of sucker connecting cylinder by light compensating lamp wire hole 1.6() draw, when light compensating lamp wire hole 1.6 extracting power supply cord, seal nipple need be installed, make to isolate with ambient atmos in sucker connecting cylinder 1.3, guarantee its internal vacuum.In addition, in the sucker connecting cylinder at tubular conduit middle part, between light compensating lamp 1.8 and sucker connecting cylinder inwall, leave negative pressure ventilation passageway or negative pressure ventilation hole 1.9, its effect is, can form complete negative pressure ventilation road, can effectively guarantee again the radiating requirements of light compensating lamp 1.8, light compensating lamp heat be taken away with negative-pressure air-flow, to extend the service life of light compensating lamp.The layout designs of tubular conduit can guarantee that air-channel system and Circuits System are independent of each other.
Described light compensating lamp compressing tablet 1.7 can adopt outsourcing standard component, also can be and coordinate overall structure of the present utility model to do particular design: it is disc-shaped, available metal material, with assurance heat radiation, can utilize screw or collar location and fixing, thereby guarantee light compensating lamp accurate positioning, installation firmly.
The installation of light compensating lamp and power line thereof and fixing do not affect described tube passage as the required tolerance of sucker negative pressure gas path pipe, air-tightness, vacuum requirement; The installation of sucker, gas circuit connector does not affect described tube passage as the firm requirement of the required requirement of shelter of light compensating lamp lamp cylinder, insulating requirements, lamp socket and lead-in wire, light compensating lamp heat radiation requirement with fixing and air motion.
Described sucker connecting cylinder can be realized and connecting with outer negative pressure line by a negative tube joint 1.2.This negative tube joint can form with two sections of thin segments by thick section, and the boundary that thickness is two sections forms Ka Tai; Thick section of upper band of negative tube joint is useful on the thread segment being connected with sucker connecting cylinder, the section of being threaded on the thin segment outer wall of negative tube joint, a locking nut 1.1 is set on the screw thread of thin segment, with facilitate for be connected (as shown in Figure 3, for sucked type light compensating lamp being fixed tightly in to sucked type light compensating lamp connecting plate 9) of miscellaneous part.
The negative pressure gas path pipe of described sucker can be any installation form with annex, comprises the gas path pipe that vavuum pump, vacuum generator, vacuum meter, filter etc. are installed with annex.
The sucked type light compensating lamp entirety that the utility model detects for interior of articles can be designed as fixed, also can be designed to realize elevating control by electric device.In the time of concrete application, can be to be fixed to be arranged in camera head shooting area, or by mobile device, they be controlled and moved in camera head shooting area in real time in the time of work.
The utility model operation principle is: negative tube joint 1.2 connects the negative pressure line of vavuum pump or vacuum generator, can be in the interior formation negative pressure of negative-pressure pipeline 1.5, negative-pressure air-flow makes sucker 1.4 can draw detected material (for example drawing to be detected kind of egg 2) by negative pressure ventilation hole 1.9 in the interior formation negative pressure of sucker 1.4; Detected material is just in time pressed close to light compensating lamp 1.8 after being picked up by sucker 1.4, and opening light compensating lamp 1.8 can be to detected material irradiation at short distance, to obtain detected material perspective internal view picture.
In conjunction with the drawings and the specific embodiments the utility model is described in further details again below.
As shown in Figure 2, take the kind egg 2 in incubator tray as detected object, in the time filling the incubator tray 7 of kind of egg and move under sucked type light compensating lamp 1, can control the upside that sucked type light compensating lamp 1 drops to kind of egg 2, open vavuum pump, in sucker, form negative pressure, detected kind of egg 2 under picking up, and rise to video camera camera site, open light compensating lamp 1.8.Take the fluoroscopy images of detected kind of egg 2 by adjusting video camera mounting plate 4, video camera rotating mechanism 5 and video camera mounting rod 6 capable of regulating video camera 3 to appropriate locations, proper angle.Take completely, change the next one, continue action above, until the egg full illumination on incubator tray 7 is taken complete.
As shown in Figure 3, the seeding egg of the utility model in can also incubator tray 7 is detected object, multiple sucked type light compensating lamps 1 are joined together to form light compensating lamp group by sucked type light compensating lamp connecting plate 9, can operate snatch, light filling and the IMAQ operation of multiple kinds of eggs simultaneously.Under certain the seeding egg on incubator tray 7 moves to sucked type light compensating lamp 1 time, controlled production of hybrid seeds egg lifting cylinder 8 or other rectilinear motion elements drive sucked type light compensating lamp group to drop to the upside of kind of egg 2, open vavuum pump, pick up detected kind of egg of a row and on lift to video camera camera site, open light compensating lamp, gather the fluoroscopy images of this seeding egg by video camera 3.
The various embodiments described above can not depart from some variations in addition under scope of the present utility model, thus above explanation comprises and accompanying drawing shown in structure should be considered as exemplary, but not in order to limit the protection domain of the application's patent.