It is a kind of for cylindrical body or the full-automatic detector of class cylindrical container
Technical field
The present invention relates to a kind of visual inspection machine structures of product, more particularly to one kind to be used for cylindrical body or class cylindrical container
Full-automatic detector.
Background technique
Existing freeze drying powder injection is generally stored inside in cylindrical body or class cylindrical container, such as ampoule bottle, and cylindrical body
Or the appearance of class cylindrical container mostly uses artificial detection, and since defect often has in bottle body sealing part or bottom, it is artificial to examine
It needs leaf through up and down when survey, production efficiency is low, omission factor and false detection rate are higher, and artificial detection labor intensity is high, is easy to produce tired
Labor.
Summary of the invention
For the shortcoming of above-mentioned existing artificial detection technology, the present invention provides a kind of for cylindrical body or class cylindrical body
The full-automatic detector of container, the detection machine are convenient and efficient, safe and reliable.
Detection that the invention is realized by the following technical scheme:
It is a kind of for cylindrical body or the full-automatic detector of class cylindrical container, which is characterized in that the detection machine includes
Fuselage, mechanism of push bottles ahead, auger mechanism, testing agency and bottle-delivery mechanism;
The fuselage includes driving device, the driving device respectively with the mechanism of push bottles ahead, auger mechanism, described
Testing agency is connected with the bottle-delivery mechanism, for driving respectively to it;
The auger mechanism includes bottle inlet auger and bottle outlet auger, and the testing agency includes transmission device and detection phase
Tested product is delivered to the setting of bottle outlet auger described in the transmission device via the bottle inlet auger by machine, the mechanism of push bottles ahead
Between the transmission device and the bottle-delivery mechanism, to by the output of products;
The detection camera is placed in above the transmission device, towards the product, for detecting the appearance of the product,
The driving device receives the testing result of the detection camera, and drives the bottle-delivery mechanism will based on the testing result
The product classification of inspection exports.
Further, the transmission device is obliquely installed, and forms the product to be checked on the transmission device with horizontal plane
Predetermined angle.
Further, the mechanism of push bottles ahead is equipped with transporting chain plate, and the bottle inlet auger and the bottle outlet auger are carrier chain
Item;The transmission device of the testing agency is chain device;The bottle-delivery mechanism is thumb wheel mechanism;
The chain device is connected with the transporting chain plate and the thumb wheel mechanism respectively by the conveyor chain;
The chain device includes chain drive part, body carrying roller and inclination mounting plate;The body carrying roller is fixed on institute
It states on chain drive part, the product is placed on the body carrying roller by the conveyor chain, and the chain drive part drives
The body carrying roller transmits the product;The inclination mounting plate has an inclined surface, and the chain drive part, which is mounted on, described to incline
On inclined-plane, the body carrying roller and the product are tilted, forms angle with horizontal plane;The detection camera is placed in the body
Above carrying roller.
Further, the chain drive part includes chain, sprocket wheel and transmission gear, and the chain is circumferentially positioned at two
Etc. on the sprocket wheel of high settings, the sprocket wheel is mounted on the inclined surface of the inclination mounting plate, the biography of the sprocket wheel
Moving axis is connected with the transmission gear, and the transmission gear drives the chain ring around two chain rotation by the sprocket wheel
It is dynamic;
The body carrying roller is fixed on the chain, is moved together with the chain.
Further, the sprocket wheel is the double-deck sprocket wheel, and the two-wheeled interval of the bilayer sprocket wheel is fixed on the biography of the sprocket wheel
On moving axis, and rotated under transmission gear drive with axis;The chain drive part includes two chains, described in two
Chain is separately positioned on two-wheeled;The body carrying roller upper and lower ends are connected with the chain respectively.
Further, the thumb wheel mechanism includes bottle inlet thumb wheel, bottle outlet thumb wheel and channel-dividing device, the bottle inlet thumb wheel and institute
The tangent setting of bottle outlet thumb wheel is stated, the thumb wheel mechanism includes at least 2 bottle outlet thumb wheels, and the channel-dividing device is arranged described
Bottle inlet thumb wheel and bottle outlet thumb wheel junction, the channel-dividing device is according to the testing result for detecting camera, by what is examined
The product is sent into different channels.
Further, the mechanism of push bottles ahead is foraminous conveyer, the bottle inlet auger of the auger mechanism and the bottle outlet
Bottle inlet conveying screw rod and bottle outlet conveying screw rod is respectively adopted in auger, and the transmission device of the testing agency is dial wheel device;
The dial wheel device passes through the bottle inlet conveying screw rod and the bottle outlet conveying screw rod and the foraminous conveyer respectively
It is connected with the bottle-delivery mechanism;The dial wheel device is made of the bottle inlet thumb wheel of tangent setting and bottle outlet thumb wheel, and the bottle inlet
The direction of rotation of thumb wheel and the bottle outlet thumb wheel on the contrary, the bottle inlet thumb wheel bottle inlet conveying screw rod exit and it is described into
The bottle tangent setting of conveying screw rod, the bottle outlet thumb wheel are tangent in the bottle outlet conveying screw rod entrance and the bottle outlet conveying screw rod
Setting, the bottle inlet conveying screw rod are consistent with the bottle outlet direction of the bottle outlet conveying screw rod;
Fixed device is all had on the bottle inlet thumb wheel and the bottle outlet thumb wheel, for fixing the product;It is described into
The fixed device on bottle thumb wheel is rotated in station after testing by driving device control by a predetermined angle, is made described
Product and horizontal plane form angle;
The detection camera is arranged above the bottle inlet thumb wheel in detection station.
Further, the bottle inlet conveying screw rod is pitches and the structure for becoming groove depth.
Further, the bottle-delivery mechanism includes channel-dividing device and catch tray;The channel-dividing device is arranged in the bottle outlet
Conveying screw rod outlet ends are connected with the driving device;The catch tray is divided into non-defective unit catch tray and defective products catch tray, institute
The import for stating non-defective unit catch tray and the defective products catch tray connects with the outlet of the channel-dividing device respectively;The driving device
The different collections is sent into according to the product that the testing result of the detection camera drives the channel-dividing device that will examine
Disk.
Beneficial effects of the present invention:
The configuration of the present invention is simple, ingenious in design, security performance is high;Transmission device can be by product skewed at detection station
It is transmitted under state, enhances the appearance detection effect of product and the stability of operation;In addition the use of conveying screw rod effectively reduces
The collision of product;And offline or on-line checking can be selected, production efficiency is substantially increased, is effectively reduced since artificial origin makes
At missing inspection and erroneous detection etc..
Detailed description of the invention
Fig. 1 is full-automatic detector structural block diagram of the present invention for cylindrical body or class cylindrical container;
Fig. 2 is the full-automatic detector stereochemical structure in the embodiment of the present invention one for cylindrical body or class cylindrical container
Figure;
Fig. 3 is to overlook in the embodiment of the present invention one for the full-automatic detector structure of cylindrical body or class cylindrical container
Figure;
Fig. 4 is the full-automatic detector structure side view in the embodiment of the present invention one for cylindrical body or class cylindrical container
Figure;
Fig. 5 is link chain mechanism structure chart in the embodiment of the present invention one;
Fig. 6 is link chain mechanism side view enlarged drawing in the embodiment of the present invention one;
Fig. 7 is the full-automatic detector structure main view in the embodiment of the present invention two for cylindrical body or class cylindrical container
Figure;
Fig. 8 is to overlook in the embodiment of the present invention two for the full-automatic detector structure of cylindrical body or class cylindrical container
Figure;
Fig. 9 is bottle inlet conveying screw rod schematic diagram in the embodiment of the present invention two;
Figure 10 is bottle outlet conveying screw rod schematic diagram in the embodiment of the present invention two;
Figure 11 is channel-dividing device top view in the embodiment of the present invention two.
Wherein: 1- fuselage, 2- mechanism of push bottles ahead, 3- auger mechanism, 4- testing agency, 4.1- chain, 4.2- body carrying roller,
4.3- chain gib block, 4.4- sprocket wheel, 4.5- transmission gear, 4.6- inclination mounting plate, 5- bottle-delivery mechanism, 6- product, 7- detection
Camera.
Specific embodiment
With reference to the accompanying drawings of the specification and embodiment, specific embodiments of the present invention will be described in further detail.With
Lower embodiment is merely to illustrate the present invention, but is not intended to limit the scope of the invention.
The present embodiment describe it is a kind of for cylindrical body or the full-automatic detector of class cylindrical container, as shown in Figure 1, should
Detection machine is made of fuselage 1, mechanism of push bottles ahead 2, auger mechanism 3, testing agency 4 and bottle-delivery mechanism 5.The detection machine is produced for detecting
The open defect of product 6 is particularly suitable for the detection of cylindrical body or class cylindrical container product, such as ampoule bottle.
Fuselage 1 include driving device and fixed frame, driving device respectively with mechanism of push bottles ahead 2, auger mechanism 3, testing agency 4
It is connected with bottle-delivery mechanism 5, and drives each mechanism action.It may include PLC in driving device, each mechanism action driven by PLC;Bottle inlet
Mechanism 2, auger mechanism 3, testing agency 4 and bottle-delivery mechanism 5 are arranged on fixed frame, and 4 both ends of testing agency pass through auger respectively
Mechanism 3 is connected with mechanism of push bottles ahead 2 and bottle-delivery mechanism 5.Product 6 on mechanism of push bottles ahead 2 is delivered to testing agency 4 by auger mechanism 3
It is detected, is sent into bottle-delivery mechanism 5 after detection through auger mechanism 3, channel-dividing device, driving device root are equipped in bottle-delivery mechanism 5
Product 6 is exported according to the channel-dividing device of testing result driving bottle-delivery mechanism 5.
Wherein testing agency 4 includes transmission device and detection camera 7, and transmission device transmits the station after testing of product 6, inspection
It surveys camera 7 to be arranged at detection station, detects camera 7 towards product 6, for the appearance of testing product 6, and will test result biography
Out.Settable multiple detection cameras 7 at detection station, the different parts of difference testing product 6.
The structure of the detection machine in the present embodiment can be better illustrated by following examples:
Embodiment one
The present embodiment realizes the transmission of product by chain conveyer.
As shown in Fig. 2, mechanism of push bottles ahead 2 is made of transporting chain plate and shield bottle barrier.Transporting chain plate outlet end and auger mechanism 3
Input end connects, and product 6 to be checked is transferred to auger mechanism 3 by transporting chain plate.Bottle barrier is protected to be arranged in transporting chain plate side
Portion, for preventing product 6 to be detached from transporting chain plate during transportation.
As shown in Figure 2 and Figure 5, auger mechanism 3 includes bottle inlet auger and bottle outlet auger, and the transmission device of testing agency 4 is
Chain device.The import and export end of chain device passes through bottle inlet auger and bottle outlet auger respectively and the transporting chain plate of mechanism of push bottles ahead 2 goes out
The input end of mouth end and bottle-delivery mechanism 5 connects.Bottle inlet auger and bottle outlet auger are conveyor chain, can by the transmission of conveyor chain
Make the smoothly disengaging chain device of product 6, while also increasing the stability and safety of the transmission of product 6.
Chain device includes chain 4.1, body carrying roller 4.2, chain gib block 4.3, sprocket wheel 4.4, transmission gear 4.5 and inclines
Oblique mounting plate 4.6.As shown in Figure 5 and Figure 6, chain 4.1 is circumferentially positioned at the chain of the high settings such as two by chain gib block 4.3
On wheel 4.4, chain gib block 4.3 can make chain 4.1 run smoothly, and sprocket wheel 4.4 is mounted on the inclined surface of inclination mounting plate 4.6
On, angle is formed with horizontal plane, the transmission shaft of sprocket wheel 4.4 is connected with transmission gear 4.5, and transmission gear 4.5 passes through sprocket wheel 4.4
Transmission shaft drive sprocket 4.4 rotates, and then sprocket wheel 4.4 drives chain 4.1 to rotate around two sprocket wheels 4.4.4.5 He of transmission gear
Inclination mounting plate 4.6 is separately mounted on the fixed frame of fuselage 1.Body carrying roller 4.2 is fixed on chain 4.1, with chain 4.1 1
Movement is played, and is connected respectively with auger mechanism 3 in chain device left and right ends, so that product 6 is delivered to body by bottle inlet auger
On carrying roller 4.2, under the drive of chain 4.1, product 6 by bottle outlet auger by being exported at detection station.
The inclined surface and horizontal plane for tilting mounting plate 4.6 form angle, tilt chain device, and then make body carrying roller
4.2 and product 6 also with horizontal plane have angle, since bottle body defect focuses mostly in sealing or bottom position, slant setting can
It is deposited in bottle body lower part so that substance is effectively ensured in product 6 with original shape, keeps its influence to detection minimum, guarantee detection
As a result accuracy, and be obliquely installed and be also convenient for arrangement detection camera 7 and light source.When body carrying roller 4.2 and product 6 and horizontal plane
When forming 40 °~70 ° of angles, appearance detection effect is best, and angle is 40 ° in the present embodiment.
As shown in Figure 4 and Figure 6, detection camera 7 is arranged at detection station, 4.2 top of body carrying roller is placed in, towards product
6, for detecting the appearance of product 6 to be checked, and it will test result outflow.The present embodiment chain device region is equipped with 5 altogether
Detection station, top, cylindrical surface and the bottom of difference testing product 6, to guarantee the complete detection to 6 appearance of product.
In addition, chain device may include that two chains 4.1 and two chains are led to guarantee that body carrying roller 4.2 runs smoothly
To item 4.3, sprocket wheel 4.4 is fixed on the transmission shaft of sprocket wheel 4.4 using the double-deck sprocket wheel, the two-wheeled interval of the double-deck sprocket wheel, and two-wheeled exists
Transmission gear 4.5 rotates coaxially under driving, and two chains 4.1 are arranged on two-wheeled by chain gib block 4.3 respectively, and chain is led
It can avoid two chains 4.1 to item 4.3 to shake during the motion.Body carrying roller 4.2 is arranged on two chains 4.1, thereon
Lower both ends are connected with chain 4.1 respectively, it is ensured that body carrying roller 4.2 is stablized transmission product 6 and successively led to out of detection 7 visual field of camera
It crosses.
Bottle-delivery mechanism 5 transmits product 6 by thumb wheel mechanism in the present embodiment, and thumb wheel mechanism includes bottle inlet thumb wheel and at least 2
A bottle outlet thumb wheel, as shown in Figures 2 and 3, bottle inlet thumb wheel and the tangent setting of bottle outlet thumb wheel, channel-dividing device setting in bottle inlet thumb wheel and
Bottle outlet thumb wheel junction, channel-dividing device according to testing result, will examine product 6 and be conveyed into non-defective unit respectively by non-defective unit, defective products and led to
Road or defective products channel.
Mechanical structure can be used in channel-dividing device in the present embodiment, including driving motor, balance staff and centering block, driving motor pass through
Balance staff can drive centering block to swing, and driving motor is connected with driving device.
Driving device and mechanism of push bottles ahead 2, auger mechanism 3, chain device, thumb wheel mechanism and channel-dividing device point on fuselage 1
Not Xiang Lian, driving device drive mechanism of push bottles ahead 2 in transporting chain plate, auger mechanism 3, the transmission gear 4.5 in chain device, with
And the thumb wheel in thumb wheel mechanism acts, the detection camera 7 in chain device is also connected with driving device, and driving device is according to detection
The testing result of camera 7 drives channel-dividing device, and centering block is made to be flapped toward different channels.
When detecting, product 6 to be checked enters in bottle inlet auger the detection machine through transporting chain plate, and bottle inlet auger is passed
Chain device is transported to, drives chain 4.1 to be driven by transmission gear 4.5, product 6, which is placed on body carrying roller 4.2, passes through detection work
Position carries out appearance detection to its top, cylindrical surface, bottom etc. by detection camera 7, and after the completion of detection, detection camera 7 will test knot
Fruit is transmitted to driving device, and driving device drives channel-dividing device to divide the product of inspection 6 for entering thumb wheel mechanism according to testing result
It is not sent into different channels.
The detection machine of the present embodiment can offline inspection product 6 to be checked appearance, existing production line can also be connected and carried out
Online product testing, to improve detection and production efficiency.
Embodiment two
The present embodiment and embodiment one the difference is that, the present embodiment transmits product by thumb wheel structure.
As shown in Figure 7 and Figure 8, mechanism of push bottles ahead 2 is foraminous conveyer, and the bottle inlet auger and bottle outlet auger of auger mechanism 3 are distinguished
For bottle inlet conveying screw rod and bottle outlet conveying screw rod, the transmission device of testing agency 4 is dial wheel device.Foraminous conveyer is defeated by bottle inlet
Screw rod is sent to be connected with dial wheel device, dial wheel device is connected by bottle outlet conveying screw rod with bottle-delivery mechanism 5.Bottle inlet conveying screw rod will be defeated
Product 6 to be checked on mesh belt is sent to be delivered in dial wheel device, by dial wheel device transmission product 6 by detection station, by detection phase
Machine 7 detects 6 appearance of product, and after detection, the product 6 examined is sent into bottle discharging machine by bottle outlet conveying screw rod by dial wheel device
In structure 5.
Wherein foraminous conveyer is using radial bottle inlet mode, i.e., the bottle inlet direction of product 6 and bottle inlet conveying on foraminous conveyer
Screw axis is perpendicular, as shown in figure 8, can so increase bottle inlet quantity, accelerates bottle feeding speed.
Bottle inlet conveying screw rod be pitches and become groove depth structure, as shown in figure 9, the import of bottle inlet conveying screw rod to export
Direction, screw pitch by gradually becoming smaller greatly, groove depth by gradually become shallower as deeply namely bottle inlet conveying screw rod import screw pitch slightly larger than bottle
Sub- diameter, to guarantee bottle inlet rate, screw pitch of the bottle inlet conveying screw rod in outlet is equal with the screw pitch of dial wheel device, to guarantee bottle energy
It enough can smoothly enter into dial wheel device, and bottle inlet conveying screw rod is greater than bottle radius in the groove depth of entrance, it is slow in bottle inlet to reduce
Rush the fragment rate at block, the groove depth of bottle inlet conveying screw rod exit (i.e. with the dial wheel device place of connecting) should be roughly equal to bottle half
Diameter, to ensure that bottle can smoothly enter into dial wheel device, bottle inlet conveying screw rod, which can be sequentially spaced, conveys product 6 to be checked, avoids producing
Product 6 squeeze collision in a row, between reduction product 6 in bottle inlet conveying screw rod front end, reduce bottle-breaking rate, improve bottle inlet rate.Through testing,
The bottle-breaking rate of previous structure is 5/10000ths or so, bottle inlet rate 85 or so percent;And after using the present embodiment structure
Bottle-breaking rate is down to a ten thousandth hereinafter, bottle inlet rate rises to 95 or more percent.
In the present embodiment, dial wheel device is made of the bottle inlet thumb wheel of tangent setting and bottle outlet thumb wheel, and bottle inlet thumb wheel with go out
The direction of rotation of bottle thumb wheel is on the contrary, all have fixed device on bottle inlet thumb wheel and bottle outlet thumb wheel, for fixing product.
Bottle inlet thumb wheel is in bottle inlet conveying screw rod exit and the tangent setting of bottle inlet conveying screw rod, the rotary motion of bottle inlet thumb wheel
Direction ensures that the bottle outlet direction of product is constant, bottle outlet thumb wheel bottle outlet conveying screw rod entrance with bottle outlet conveying screw rod is tangent sets
It sets, the direction of rotation of bottle outlet conveying screw rod ensures that the bottle outlet direction of product is constant, bottle inlet conveying screw rod and bottle outlet conveying screw rod
Bottle outlet direction is consistent.As shown in figure 8, bottle inlet conveying screw rod is rotated clockwise in the present embodiment, bottle inlet thumb wheel is square counterclockwise
To rotation, bottle outlet thumb wheel is rotated clockwise, and bottle outlet conveying screw rod bottle outlet rotates counterclockwise.
Fixation device on bottle inlet thumb wheel includes revolving part and fixing piece, and fixing piece is arranged by revolving part in bottle inlet thumb wheel
On, product 6 is placed on fixing piece, and revolving part is connected with the driving device of fuselage 1, by driving device control revolving part by examining
It rotates when surveying station to predetermined angular, so that product 6 and horizontal plane is formed angle, substance in product can be effectively ensured in slant setting
It is deposited in bottle body lower part with original shape, keeps its influence to detection minimum, guarantee the accuracy of testing result, and be convenient for cloth
Set detection camera 7 and light source.When angle is 40 °~70 °, appearance detection effect is best, after having detected, driving device driving rotation
Part is reversely rotated to original state.
Bottle inlet thumb wheel transports the station after testing of product to be checked 6 of bottle inlet conveying screw rod transmitting, in detection station into
Multiple detection cameras 7 are set above bottle thumb wheel, and detection camera 7 carries out appearance detection to product 6 to be checked, and will test result conveying
Into the driving device of fuselage 1, after the completion of detection, product 6 enters bottle outlet thumb wheel by bottle inlet thumb wheel, is sent into out by bottle outlet thumb wheel
Bottle conveying screw rod, product enter in bottle-delivery mechanism 5 with bottle outlet conveying screw rod.
The screw pitch and groove depth of bottle outlet conveying screw rod can be set by product 6, and as shown in Figure 10, bottle outlet conveying screw rod can be by product
6 separate transport, and product 6 is effectively avoided mutually to hit the secondary injury generated.
The present embodiment collects the product that detection is completed using bottle-delivery mechanism 5, and as shown in figure 11, bottle-delivery mechanism 5 includes shunting
Device and catch tray, catch tray can be divided into non-defective unit catch tray and defective products catch tray, and non-defective unit catch tray and defective products catch tray
Import connect respectively with the outlet of channel-dividing device.
The structure of channel-dividing device in embodiment one can be used in channel-dividing device, and centering block setting exports end in bottle outlet conveying screw rod
End, driving device open driving motor driving centering block according to the testing result of detection camera 7 and are flapped toward different catch trays, make non-defective unit
Into non-defective unit catch tray, defective products enters defective products catch tray.
The device when in use, is dialled as shown in figure 8, product to be checked 6 on foraminous conveyer is entered by bottle inlet conveying screw rod
Wheel apparatus, dial wheel device is with product 6 to be checked station after testing, in the appearance of detection station detection 7 testing product 6 of camera;
After the completion of detection, product 6 enters bottle-delivery mechanism 5 through bottle outlet conveying screw rod, is respectively fed to not by channel-dividing device according to testing result
Same catch tray.
Although the principle of the present invention is described in detail above in conjunction with the preferred embodiment of the present invention, this field skill
Art personnel are it should be understood that above-described embodiment is only the explanation to exemplary implementation of the invention, not to present invention packet
Restriction containing range.Details in embodiment is simultaneously not meant to limit the scope of the invention, without departing substantially from spirit of the invention and
In the case where range, any equivalent transformation based on technical solution of the present invention, simple replacement etc. obviously change, and all fall within
Within the scope of the present invention.