CN110425985A - Carry detection system - Google Patents
Carry detection system Download PDFInfo
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- CN110425985A CN110425985A CN201910863278.4A CN201910863278A CN110425985A CN 110425985 A CN110425985 A CN 110425985A CN 201910863278 A CN201910863278 A CN 201910863278A CN 110425985 A CN110425985 A CN 110425985A
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- carrier band
- idler wheel
- module
- thickness
- rack
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- 238000001514 detection method Methods 0.000 title claims abstract description 80
- 230000035945 sensitivity Effects 0.000 claims abstract description 26
- 230000008676 import Effects 0.000 claims description 31
- 239000011800 void material Substances 0.000 claims description 13
- 238000007689 inspection Methods 0.000 claims description 11
- 230000001678 irradiating effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 13
- 230000003993 interaction Effects 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 7
- 238000004891 communication Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
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- 238000007906 compression Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- IYLGZMTXKJYONK-ACLXAEORSA-N (12s,15r)-15-hydroxy-11,16-dioxo-15,20-dihydrosenecionan-12-yl acetate Chemical compound O1C(=O)[C@](CC)(O)C[C@@H](C)[C@](C)(OC(C)=O)C(=O)OCC2=CCN3[C@H]2[C@H]1CC3 IYLGZMTXKJYONK-ACLXAEORSA-N 0.000 description 2
- 238000013480 data collection Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- IYLGZMTXKJYONK-UHFFFAOYSA-N ruwenine Natural products O1C(=O)C(CC)(O)CC(C)C(C)(OC(C)=O)C(=O)OCC2=CCN3C2C1CC3 IYLGZMTXKJYONK-UHFFFAOYSA-N 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004100 electronic packaging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- 230000008439 repair process Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
Abstract
This application discloses a kind of carrier band detection systems, are related to the technical field of detection device, to solve the not high technical problem of the degree of automation in the prior art.The carrier band detection system of the application includes that rack, carrier band conveyor module, vision-based detection module, Thickness sensitivity module and control module, the carrier band conveyor module are set in the rack, for conveying carrier band；The vision-based detection module is set in the rack, for detecting the outer dimension of carrier band；The Thickness sensitivity module is set in the rack, for detecting the thickness of carrier band；The carrier band conveyor module, the vision-based detection module and the Thickness sensitivity module is electrically connected in the control module.Therefore the application has high degree of automation, it is high-efficient, and precision is higher, the less advantage of error.
Description
Technical field
This application involves the technical fields of detection device, in particular to a kind of carrier band detection system.
Background technique
Carrier band (Carrier Tape) refers to that in a kind of band-type product applied to electronic packaging field, it has specific
Thickness, the groove void for bearing electronic component that is equally spaced in its longitudinal direction and the positioning for being indexed positioning
Hole.It is more demanding for size.
Existing carrier band is completed to need after production to carry out it size (especially outer dimension and thickness) to check.But
Existing carrier band is usually that can only be detected by skilled worker using devices such as micrometers, and the degree of automation is not high, not only consumes
Duration is unfavorable for improving whole production efficiency, biggish carrier band production scale can not be adapted to, and precision is not high, easily because to be checked
The carrier band position of survey shift and make obtain testing result there are large errors.
Summary of the invention
The application's is designed to provide a kind of carrier band detection system, not high to solve the degree of automation in the prior art
Technical problem.
The above-mentioned technical problem of the application is mainly to be addressed by following technical proposals:
A kind of carrier band detection system, including rack, carrier band conveyor module, vision-based detection module, Thickness sensitivity module and
Control module.The carrier band conveyor module is set in the rack, for conveying carrier band；The vision-based detection module is set to described
In rack, for detecting the outer dimension of carrier band；
The Thickness sensitivity module is set in the rack, for detecting the thickness of carrier band；The control module is set to institute
It states in rack, the carrier band conveyor module, the vision-based detection module and the Thickness sensitivity module is electrically connected.
In an embodiment, the carrier band conveyor module includes channel, import roller group, outlet roller group, idler wheel driving
Device, first movement device and the second mobile device, the channel are arranged on the rack, for carrier band across and the channel
Both ends be respectively equipped with import bracket and outlet legs；The import roller group is set on import bracket, and the import idler wheel
Group include between the upper and lower every setting and can be around the first idler wheel and the second idler wheel of own axis；The outlet roller group is set to
On outlet legs, and the outlet roller group is included between the upper and lower every setting and can be around the third idler wheel of own axis and the
Four idler wheels；The roller driving device is sequentially connected with second idler wheel and the 4th idler wheel respectively, and for driving institute
It states the second idler wheel and the 4th idler wheel rotates synchronously；First movement device be set to import bracket on, and with first idler wheel
Transmission connection, for driving first idler wheel to move up and down；Second mobile device be set to outlet legs on, and with the third
Idler wheel transmission connection, and for driving the third idler wheel to move up and down；Wherein, the channel is folded in the first idler wheel and described
It between second idler wheel, and is folded between the third idler wheel and the 4th idler wheel, the carrier band conveyor module passes through described
Second idler wheel and/or the 4th idler wheel drive the carrier band movement.
In an embodiment, the carrier band conveyor module further includes charging sensor and exit sensors, the charging
Sensor is set at the import bracket, and is electrically connected with the control module, for detecting whether there is carrier band by the first rolling
At wheel；The exit sensors are set at the outlet legs, and are electrically connected with the control module, for detecting whether there is load
Band is by third idler wheel.
In an embodiment, the Thickness sensitivity module includes thickness transducer and third mobile device, and the thickness passes
Sensor is set in the rack, and is electrically connected with the control module, for detecting the thickness of carrier band；The third mobile device
It is sequentially connected with the thickness transducer, for driving the thickness transducer to move up and down.
In an embodiment, the thickness transducer includes first thickness sensor and second thickness sensor, and described
One thickness transducer and the second thickness sensor are located at the two sides in the channel；It is respectively used to detect the carrier band two
The thickness on side.
In an embodiment, the vision-based detection module includes detection camera, light source and inspection hole sensor, the inspection
It surveys camera to be set in rack, and is located at the top in the channel, and be electrically connected with the control module, for detecting the carrier band
Outer dimension；The light source is set in rack, and is electrically connected with the control module, for irradiating the carrier band；The inspection
Hole sensor is set in rack, and is electrically connected with the control module, the groove void for detecting on the carrier band whether have by.
In an embodiment, the light source includes the first light source being arranged in above the channel and is arranged in the channel
The second light source of lower section, and the camera lens axis of the first light source and the second light source emitted light and the detection camera
Line is located along the same line.
In an embodiment, the carrier band conveyor module includes pilot unit, and the pilot unit is set in rack, and
On the interlude in the channel, for playing guiding role to the carrier band.
In an embodiment, the pilot unit includes two clamping plates and the 4th mobile device, described two clamping plates
It is arranged in the rack；And described two clamping plates are located at the two sides in the channel；4th mobile device and institute
Two clamping plate transmission connections are stated, for driving described two clamping plates to relatively move or be moved away from.
In an embodiment, the carrier band detection system further includes hood and depository dish, and the hood is arranged in the machine
It on frame, and covers at outside the carrier band conveyor module, the vision-based detection module and the Thickness sensitivity module, on the hood
With a forward (FWD) mouth and a band outlet；The depository dish setting is at band outlet；The depository dish has an opening, in the storage
On hiding box and it is located at the slope guide plate that the top of the opening is used to play the carrier band guiding role equipped with one.
Based on this, the application has high degree of automation compared with original technology, high-efficient, and precision is higher, and error is less
The advantages of.
Detailed description of the invention
Technical solution in ord to more clearly illustrate embodiments of the present application, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only some embodiments of the application, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 a is the structural schematic diagram of carrier band；
Fig. 1 b is the top view of carrier band；
Fig. 1 c is the A-A cross-sectional view of the application Fig. 1 b；
Fig. 2 is the structural schematic diagram that the application one implements the carrier band detection system exemplified；
Fig. 3 is the structural schematic diagram that the application one implements the carrier band detection system exemplified；
Fig. 4 a is that the application one implements the carrier band detection system exemplified removal Thickness sensitivity module and vision-based detection module
Structural schematic diagram；
Fig. 4 b is the B-B cross-sectional view that the application Fig. 4 a adds Thickness sensitivity module and vision-based detection module；
Fig. 5 is the structural schematic diagram that the application one implements the carrier band detection system exemplified；
Fig. 6 is the structural schematic diagram that the application one implements the pilot unit exemplified.
Icon: 100- carries detection system；1- control module；11- human-computer interaction interface；12- communication unit；13- power supply
Unit；14- processor；15- control unit；2- carries conveyor module；The first idler wheel of 21-；The first roller bearing of 211-；212- first is moved
Dynamic device；The second idler wheel of 22-；The second roller bearing of 221-；23- third idler wheel；231- third roller bearing；The second mobile device of 232-；24-
4th idler wheel；The 4th roller bearing of 241-；25- roller driving device；251- motor；252- driving pulley assembly；26- charging sensor；
27- exit sensors；The channel 28-；281- import bracket；282- outlet legs；283- cover；284- pressing plate；285- fixed column；
29- pilot unit；291- clamping plate；The slope 2911-；The 4th mobile device of 292-；293- sinking plate；2931- motor column；
2932- compression leg；2933- ball bearing；2934- first through hole；3- vision-based detection module；31- detects camera；32- light source；321-
One light source；322- second light source；33- examines hole sensor；4- Thickness sensitivity module；41- thickness transducer；411- first thickness passes
Sensor；412- second thickness sensor；
42- third mobile device；5- rack；The second through-hole of 51-；6- hood；61- forward (FWD) mouth；62- band outlet；7- storage
Box；71- opening；The slope 72- guide plate；8- carrier band；81- groove void；82- location hole.
Specific embodiment
Term " first ", " second ", " third " etc. are only used for distinguishing description, are not offered as arrangement serial number, can not understand
For indication or suggestion relative importance.
In addition, the terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, and
It is that can be slightly tilted.It is not to indicate the structure if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It has to fully horizontally, but can be slightly tilted.
In the description of the present application, it should be noted that term "inner", "outside", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "upper", "lower" be orientation based on the figure or
Positional relationship or this application product using when the orientation or positional relationship usually put, be merely for convenience of describing this Shen
It is please described with simplified, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation
Construction and operation, therefore should not be understood as the limitation to the application.
In the description of the present application unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.
It is clearly and completely described below in conjunction with technical solution of the attached drawing to the application.
Fig. 1 a is please referred to, for the structural schematic diagram of carrier band 8.Carrier band 8 is along its length with multiple for bearing
The groove void 81 of electronic component and multiple location holes 82 for being used to be indexed positioning.
Fig. 1 b is please referred to, for the top view of carrier band 8；Fig. 1 c is please referred to, is the A-A cross-sectional view of the application Fig. 1 b.It carries
Band 8 has the following size: W-expression carrier band 8 width；D0-expression location hole 82 diameter；A0-expression groove void 81 bottom
Minister's degree；B0-expression groove void 81 bottom width；B1-expression groove void 81 top width；K0-81 depth of expression groove void
(being free of base thickness)；The spacing of the respective perpendicular bisector of the adjacent location hole 82 of P0-expression two；P1- indicates two adjacent groove voids 81
The spacing of respective perpendicular bisector；P2-expression is along 8 length directions of carrier band, and the perpendicular bisector of any groove void 81 is respectively to both sides
The spacing of the perpendicular bisector in adjacent positioned hole 82；F-expression is along 8 width directions of carrier band, the perpendicular bisector of any groove void 81
Respectively to both sides adjacent positioned hole 82 perpendicular bisector spacing；E1 and E2-expression is along 8 width directions of carrier band, location hole 82
Perpendicular bisector to carrier band the distance between 8 liang of width edges；T-expression carrier band 8 thickness；T1-expression carrier band 8 is another
The thickness on side.
Referring to figure 2., implement the structural schematic diagram of the carrier band detection system 100 exemplified for the application one.Carrier band inspection
Examining system 100 includes carrier band conveyor module 2, vision-based detection module 3, Thickness sensitivity module 4 and control module 1.Carrier band conveying mould
Block 2 is for conveying carrier band 8；Vision-based detection module 3 is used to detect the outer dimension of carrier band 8；Thickness sensitivity module 4 is carried for detecting
With 8 thickness, carrier band conveyor module 2, vision-based detection module 3 and Thickness sensitivity module 4 is electrically connected in control module 1.
Control module 1 includes human-computer interaction interface 11, communication unit 12, power supply unit 13, processor 14 and control unit
15。
Human-computer interaction interface 11 can be the computers such as display screen, keyboard, touch screen, key, knob, sound equipment and LED lamp
Input/Output Device, for inputting instruction and reading information, to realize the intercommunication of human-computer interaction, information.Communication unit 12 can
To be transceiver, control unit 15 can be microcontroller (Microcontroller Unit, referred to as: MCU).
Wherein control module 1 is received instruction and data by human-computer interaction interface 11 and passes to the instruction, data
Processor 14, and message can be transmitted by human-computer interaction interface 11 to prompt operator.Control module 1 is by receiving carrier band
Conveyor module 2, vision-based detection module 3, Thickness sensitivity module 4 acquire information, and pass information to processor 14.Control module
1 handles the information that human-computer interaction interface 11 and communication unit 12 are fed back by processor 14, and is carried by the control of control unit 15
Band conveyor module 2, vision-based detection module 3 and Thickness sensitivity module 4.
Wherein, vision-based detection module 3 detect carrier band 8 outer dimension include at least W, D0, P0, P1, P2, A0, B0,
B1, F, E1 and E2 (please refer to Fig. 1 b- Fig. 1 c)；The thickness that Thickness sensitivity module 4 detects carrier band 8, which includes at least T and T1, (please join
According to Fig. 1 c).In an embodiment, carrier band detection system 100 further includes coaxial confocal sensor, for detecting the K0 size of carrier band
(please referring to Fig. 1 c).
Referring to figure 3., implement the structural schematic diagram of the carrier band detection system 100 exemplified for the application one.Carrier band inspection
Examining system 100 further includes rack 5, control module 1, hood 6 and depository dish 7.Carry conveyor module 2, vision-based detection module 3, thickness
Detection module 4 and control module 1 (referring to figure 2.) is spent to be set in rack 5.The bottom of rack 5 can be set there are four pulley, just
In carrying.
Hood 6 be arranged in rack 5, have a forward (FWD) mouth 61 and a band outlet 62, and cover at carrier band conveyor module 2,
Outside vision-based detection module 3 and Thickness sensitivity module 4；Depository dish 7 is arranged at band outlet 62, has an opening 71；Opening 71
Top is equipped with slope guide plate 72, for guiding the conveying direction of carrier band 8.
Slope guide plate 72 can be plate or curved plate with dog-ear, and one end is connected on depository dish 7, one end connection
To band outlet 62, and it is located at the top of carrier band 8, for preventing carrier band 8 from falling to outside depository dish 7.
A referring to figure 4. implements the carrier band detection system 100 exemplified for the application one and removes 4 He of Thickness sensitivity module
The structural schematic diagram of vision-based detection module 3.B referring to figure 4. examines for the application Fig. 4 a plus Thickness sensitivity module 4 and vision
Survey the B-B cross-sectional view of module 3.
A referring to figure 4., carrier band conveyor module 2 include channel 28, import roller group, outlet roller group, roller driving device
25, first movement device 212 and the second mobile device 232.Channel 28 is arranged in rack 5, can be guide rail, for carrier band 8
It passes through, provides carrier band 8 mobile track, limitation carrier band 8 moves left and right and prevents carrier band 8 from sinking.
In an embodiment, channel 28 be rack 5 on have with carrier band 8 match strip groove, or using rack 5 as
Bottom plate, rack 5 are equipped with square groove, and setting independent plate in two block gaps of left and right is equipped in square groove and is formed by bar shaped interval.
In an embodiment, there is the pressing plate 284 for covering channel 28 in the top in channel 28, prevent carrier band 8 from tilting or arching upward.
The both ends in channel 28 are respectively equipped with import bracket 281 and outlet legs 282.Import bracket 281 and outlet legs 282
May each be by two symmetrical board groups at.Carrying conveyor module 2 further includes cover 283, is set to import bracket 281 or outlet
On bracket 282, it is located at outside import roller group and outlet roller group, import roller group is set on import bracket 281, exports idler wheel
It is mounted on outlet legs 282.
B referring to figure 4., import roller group include between the upper and lower every setting and can be around the first idler wheel 21 of own axis
With the second idler wheel 22.First idler wheel 21 can move up and down by the first roller bearing 211 and can around own axes be connected to import branch
On frame 281, the second idler wheel 22 is fixed on import bracket 281 by the second roller bearing 221.
Second idler wheel 22 is set to the lower section of the first idler wheel 21.Second idler wheel 22 is connected firmly on the second roller bearing 221, i.e., second
Roller bearing 221 can be rotated with the second idler wheel 22.Second roller bearing 221 can be pierced by import bracket 281, pass with roller driving device 25
Dynamic connection is (referring to figure 4. a).First roller bearing 211 can be rotated with the first idler wheel 21, can not also with the first idler wheel 21
Rotation, i.e. the first idler wheel 21 can be to be arranged on the first roller bearing 211 by bearing, is also possible to connect firmly in the first roller bearing 211
On, 211 both ends of the first roller bearing are respectively arranged a bearing and are connected with import bracket 281.
B referring to figure 4., outlet roller group include between the upper and lower every setting and can be around the third idler wheel 23 of own axis
With the 4th idler wheel 24；Third idler wheel 23 can be moved up and down by third roller bearing 231 and can around own axes be connected to outlet branch
On frame 282, the 4th idler wheel 24 is fixed on outlet legs 282 by the 4th roller bearing 241.
4th idler wheel 24 is set to the lower section of third idler wheel 23.4th idler wheel 24 is connected firmly on the 4th roller bearing 241, i.e., the 4th
Roller bearing 241 can be rotated with the 4th idler wheel 24.4th roller bearing 241 can be pierced by outlet legs 282, pass with roller driving device 25
Dynamic connection is (referring to figure 4. a).Third roller bearing 231 can be rotated with third idler wheel 23, can not also with third idler wheel 23
Rotation, i.e. third idler wheel 23 can be to be arranged on third roller bearing 231 by bearing, is also possible to connect firmly in third roller bearing 231
On, 231 both ends of third roller bearing are respectively arranged a bearing and are connected with outlet legs 282.
A referring to figure 4., roller driving device 25 is sequentially connected with the second idler wheel 22 and the 4th idler wheel 24 respectively, for driving
Dynamic second idler wheel 22 and the 4th idler wheel 24 rotate synchronously.Roller driving device 25 includes motor 251 and driving pulley assembly 252, electricity
Machine 251 is sequentially connected by driving pulley assembly 252 and the second idler wheel 22 and the 4th idler wheel 24, in an embodiment, driving wheel group
The kind of drive of part can be through belt drive component, sprocket wheel chain transmission component, toothed belt transmission component or gear set
The modes such as transmission component are driven.In this present embodiment, by taking belt as an example, driving pulley assembly 252 includes that two belt pulleys are respectively arranged
It is connected on the 4th roller bearing 241 by belt in the second roller bearing 221.The output shaft of second roller bearing 221 and motor 251, which is driven, to be connected
It connects.
B referring to figure 4., channel 28 is folded between the first idler wheel 21 and the second idler wheel 22, and is folded in third idler wheel 23
And the 4th between idler wheel 24, carrier band conveyor module 2 drives carrier band 8 mobile by the second idler wheel 22 and/or the 4th idler wheel 24, that is, works as
When carrier band 8 is clipped between the first idler wheel 21 and the second idler wheel 22, before carrier band 8 being driven by the second idler wheel 22 of active rotation
It moves, the carrier band 8 of Forward drives the first idler wheel 21 passively rotated to rotate, to reduce the resistance of 8 Forward of carrier band；Export roller group
Similarly, details are not described herein.
In an embodiment, carry 8 transportational processes in, when carrier band 8 simultaneously with import roller group or outlet roller group
When contact, adjustable second idler wheel 22 and the 4th idler wheel 24 are rotated synchronously.
First movement device 212 is set on import bracket 281, is sequentially connected with the first idler wheel 21, for driving the first rolling
Wheel 21 moves up and down.Second mobile device 232 is set on outlet legs 282, is sequentially connected with third idler wheel 23, for driving the
Three idler wheels 23 move up and down.
When driving 8 Forward of carrier band of the 4th idler wheel 24, then can be enabled by first movement device 212 on first idler wheel 21
It moves, is not contacted with carrier band 8；Conversely, can then pass through the second mobile device when needing driving 8 Forward of carrier band of the second idler wheel 22
232 enable third idler wheel 23 move up, and do not contact with carrier band 8.
In an embodiment, first movement device 212 can be two cylinders, and the telescopic rod of two cylinders is respectively with first
The both ends of roller bearing 211 are sequentially connected, and are moved up and down by the first roller bearing 211 of driving in import bracket 281, so that the first idler wheel 21
It moves up and down.First movement device 212 can also be that electric cylinder, feed screw nut's subcomponent, hydraulic cylinder, electric pushrod or cam are sliding
Isoline executing agency, block mechanism.Similarly, details are not described herein for second mobile device 232.
In an embodiment, carrier band conveyor module 2 further includes charging sensor 26 and exit sensors 27.Charging sensor
26 are set at import bracket 281, are electrically connected with control module 1, for detecting whether there is carrier band 8 by the first idler wheel 21；Out
Expect that sensor 27 is set at outlet legs 282, be electrically connected with control module 1, for detecting whether there is carrier band 8 to pass through third idler wheel
At 23.Charging sensor 26 and exit sensors 27 can be photoelectric sensor or displacement sensor.
In an embodiment, carrier band conveyor module 2 includes pilot unit 29, and pilot unit 29 is set in rack 5, and is located at
On the interlude in channel 28, for playing guiding role to carrier band 8.
In an embodiment, pilot unit 29 includes two clamping plates 291 being oppositely arranged and the 4th mobile device 292,
Two clamping plates 291 are arranged in rack 5；And two clamping plates 291 are located at the two sides in channel 28；4th mobile device
292 and two clamping plates 291 be sequentially connected, for driving two relative movements of clamping plates 291 or being moved away from.
In an embodiment, the 4th mobile device 292 can be two cylinders, the telescopic rod of two cylinders respectively with two
Clamping plate 291 is sequentially connected, and is moved left and right respectively by two clamping plates 291 of driving to respective opposite direction, so that two folders
The tight relative movement of plate 291 is moved away from.4th mobile device 292 can also be electric cylinder, feed screw nut's subcomponent, hydraulic
Cylinder, electric pushrod or isoline executing agency, cam slide mechanism.
Vision-based detection module 3 has detection camera 31, and the underface of detection camera 31 is arranged in pilot unit 29.It is carrying
In 8 transportational processes, clamping plate 291 can be made to cover above channel 28, prevent from carrying by enabling two clamping plates 291 relatively move
Band 8 tilts or arches upward.In an embodiment, two clamping plates 291 are enabled to be moved away from by the 4th mobile device 292, so that
Carry 8 exposed, detection camera 31 can carry out measurement of taking pictures.
Thickness sensitivity module 4 includes thickness transducer 41 and third mobile device 42, and thickness transducer 41 is set to rack 5
On, it is electrically connected with control module 1, for detecting the thickness of carrier band 8；Third mobile device 42 and the transmission of thickness transducer 41 connect
It connects, for driving thickness transducer 41 to move up and down.
Thickness transducer 41 can be current vortex thickness transducer, magnetic thickness transducer, capacitance gauge sensor, ultrasound
Wave thickness transducer, nuclear radiation thickness transducer, X-ray thickness transducer or microwave thickness transducer.Operator can be with
A standard value is set by human-computer interaction interface 11, by thickness transducer 41 and the standard-sized difference, and by logical
Believe that the data that thickness transducer 41 acquires are sent to processor 14 by unit 12, examining report is generated by processor 14, and record
Carry the thickness value of 8 multistages.
Vision-based detection module 3 further includes light source 32 and inspection hole sensor 33.It detects camera 31 to be set in rack 5, be located at
The top in channel 28 is electrically connected with control module 1, for detecting the outer dimension of carrier band 8；Light source 32 is set in rack 5, with control
Molding block 1 is electrically connected, for irradiating carrier band 8；It examines hole sensor 33 to be set in rack 5, be electrically connected with control module 1, for examining
Survey carrier band 8 on groove void 81 whether have by.
Inspection hole sensor 33 can be displacement sensor either photoelectric sensor, when inspection hole sensor 33 detects groove void
81 have when passing through, its information collected are sent to processor 14 by communication unit 12, processor 14 passes through control unit
15 control detection cameras 31 carry out detection of taking pictures, and count simultaneously, and be which slot for recording at the examining report of generation
The outer dimension value and thickness value in cave 81.
In an embodiment, first movement device 212, the second mobile device 232, third mobile device 42 and the 4th are mobile
Device 292 is two cylinders.Control module 1 passes through solenoid valve control first movement device 212, the second mobile device 232, the
Three mobile devices 42 and the 4th mobile device 292.In an embodiment, cylinder can be needle-like cylinder.
Referring to figure 5., implement the structural schematic diagram of the carrier band detection system 100 exemplified for the application one.Thickness passes
Sensor 41 includes first thickness sensor 411 and second thickness sensor 412, and first thickness sensor 411 and second thickness pass
Sensor 412 is located at the two sides in channel 28；It is respectively used to the thickness on 8 both sides of detection carrier band.
Light source 32 includes the second light source that the first light source 321 of 28 top of channel is arranged in and is arranged in below channel 28
322.In an embodiment, 322 emitted light of first light source 321 and second light source, and the lens axis position of detection camera 31
In on same straight line.
In an embodiment, channel 28 is the through-hole to match with carrier band 8 having in rack 5, so that being located under channel 28
The second light source 322 of side can be radiated on carrier band 8 by channel 28.
In an embodiment, channel 28 is using rack 5 as bottom plate, and rack 5 is equipped with square groove, is equipped in square groove
Setting independent plate in two block gaps of left and right is formed by bar shaped interval.In rack 5, and it is located at the surface of second light source 322, if
There is the second through-hole 51 (please referring to Fig. 6)；The second light source 322 for being located at 28 lower section of channel is irradiated by the second through-hole 51
On carrier band 8.
First light source 321 and second light source 322 are coaxial light source or are perpendicular light source, can be mentioned to avoid the reflective of object
The high accuracy and reproducibility of vision-based detection.When carrier band 8 is transparent carrier band 8, underlying second light source can be opened
322, close the first light source 321 being located above；When carrier band 8 is nontransparent carrier band 8, control first light source 321 is opened, and is closed
Second light source 322.
Fig. 6 is please referred to, for the structural schematic diagram for the pilot unit 29 that the application one implements to exemplify.Two clamping plates
291 have slope 2911 in opposite one end, and pilot unit 29 further includes sinking plate 293, in rack 5, and are located at channel 28
Two sides be respectively provided with a fixed column 285, sinking plate 293 can be arranged in up or down in fixed column 285.In sinking plate 293
Bottom surface be equipped with two motor columns 2931 and two compression legs 2932, be respectively provided with a ball bearing on the bottom end of two motor columns 2931
2933, and be pressed on slope 2911.Sinking plate 293 is equipped with first through hole 2934, so that carrier band 8 is exposed, detection camera 31 (is asked
Referring to Fig. 5) measurement of taking pictures can be carried out, first light source 321 (referring to figure 5.) can be radiated at carrier band by first through hole 2934
On 8.
First through hole 2934 is corresponding with the second through-hole 51, and the axis of the axis of first through hole 2934, the second through-hole 51,
321 emitted light of first light source, second light source 322 (referring to figure 5.) emitted light, and the lens axis of detection camera 31
It is respectively positioned on same straight line.
When two clamping plates 291 are moved away from, motor column 2931 is slided on slope 2911 by ball bearing 2933, is made
Sinking plate 293 is obtained to move down in fixed column 285, so that the height of sinking plate 293 reduces, compression leg 2932 is pressed on carrier band 8,
It can prevent carrier band 8 from tilting or arching upward；When two clamping plates 291 relatively move, motor column 2931 passes through ball bearing 2933
It is slided on slope 2911, so that sinking plate 293 moves up in fixed column 285, so that the height of sinking plate 293 rises,
At this point, clamping plate 291 covers above channel 28, prevent carrier band 8 from tilting or arching upward.
Referring to figure 2. to Fig. 6, for the structural schematic diagram for the carrier band detection system 100 that the application one implements to exemplify.It carries
Application method with detection system 100 is as follows:
Control module 1 receives the identification code data on carrier band 8, and (identification code can be article No., bar code or two dimensional code, mark
Knowing code data can be manual entry, be also possible to carry what detection system 100 was identified by detection camera 31)；
When carrier band 8 enters carrier band conveyor module 2, control module 1 receives 8 positional number of carrier band that charging sensor 26 acquires
According to；
8 position data of carrier band that control module 1 is acquired according to charging sensor 26 judges whether there is carrier band 8 and enters carrier band
Conveyor module 2；
When there is carrier band 8 to enter carrier band conveyor module 2, control module 1 controls roller driving device 25 to enable the second idler wheel
22 and the 4th idler wheel 24 rotate, control first movement device 212 with enable the first idler wheel 21 push, control the second mobile device 232
To enable third idler wheel 23 push；
Control module 1 receives 8 position data of carrier band that exit sensors 27 acquire；
8 position data of carrier band that control module 1 is acquired according to exit sensors 27 judges whether there is carrier band 8 and reaches third
At idler wheel 23；
When there is carrier band 8 to reach at third idler wheel 23, control module 1 controls first movement device 212 to enable the first idler wheel
21 move up, and control third mobile device 42 to enable thickness transducer 41 push；The 4th mobile device 292 is controlled so that two clampings
Plate 291 is moved away from；Control inspection hole sensor 33 acquires data and transmits data, and control thickness transducer 41 starts to acquire data
And transmit data；Control detection camera 31 starts to acquire data and transmits data；
Control module 1 receives 8 position data of carrier band of the acquisition of charging sensor 26 again；
8 position data of carrier band that control module 1 is acquired according to charging sensor 26 judges whether there is carrier band 8 and enters carrier band
It has been walked out after conveyor module 2 at first idler wheel 21；
When having walked out at the first idler wheel 21 after having carrier band 8 to enter carrier band conveyor module 2, control module 1 controls thickness and passes
Sensor 41 stops data collection and transmits data；Control detection camera 31 stops data collection and transmits data；
Control module 1 receives 8 position data of carrier band of the acquisition of exit sensors 27 again；
According to 8 position data of carrier band that exit sensors 27 acquire, control module 1 judges whether there is carrier band 8 and reaches third
It has been walked out after at idler wheel 23 at third idler wheel 23；
It has been walked out at third idler wheel 23 after having at 8 arrival third idler wheel 23 of carrier band, 1 timing of control module is controlled again after two seconds
Third mobile device 42 processed controls the second mobile device 232 to enable thickness transducer 41 move up to enable third idler wheel 23 move up；Control
The 4th mobile device 292 is made so that two clamping plates 291 relatively move；
The data of data, the inspection acquisition of hole sensor 33 that control module 1 is acquired according to thickness transducer 41 detect camera 31
The data of acquisition and the identification code of carrier band 8, generate the examining report of carrier band 8；
Control module 1 judges whether the thickness of carrier band 8 and outer dimension are qualified according to the examining report of carrier band 8；
When carrying 8 off-dimension, control module 1 prompts alarm signal, and (prompt alarm signal, can be and pass through people
11 pop-up of machine interactive interface is warned, and be can also be and is issued alarm sound or alarm LED lamp is enabled to shine)；
When carrying 8 size qualification, the examining report is automatically stored in control module 1.
Carry the application method of 8 detection systems further include:
Control module 1 receive carrier band 8 it is transparent whether signal, or be manually entered carrier band 8 it is transparent whether information.
When carrier band 8 is transparent, control module 1 controls second light source 322 and opens, and control first light source 321 is closed；
When carrier band 8 is nontransparent, control module 1 controls first light source 321 and opens, and control second light source 322 is closed.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (10)
1. a kind of carrier band detection system characterized by comprising
Rack；
Conveyor module is carried, the carrier band conveyor module is set in the rack, for conveying carrier band；
Vision-based detection module, the vision-based detection module is set in the rack, for detecting the outer dimension of the carrier band；
Thickness sensitivity module, the Thickness sensitivity module is set in the rack, for detecting the thickness of the carrier band；And
Control module, the control module are set in the rack, and the carrier band conveyor module, the vision is electrically connected
Detection module and the Thickness sensitivity module.
2. carrier band detection system according to claim 1, which is characterized in that the carrier band conveyor module includes:
Channel, the channel are arranged on the rack, for the carrier band across and the both ends in the channel are respectively equipped with import bracket
And outlet legs；
Import roller group, the import roller group is set on the import bracket, and the import roller group is included between the upper and lower
Every setting and can be around the first idler wheel and the second idler wheel of own axis；
Roller group is exported, the outlet roller group is set on the outlet legs, and the outlet roller group is included between the upper and lower
Every setting and can be around the third idler wheel and the 4th idler wheel of own axis；
Roller driving device, the roller driving device are sequentially connected with second idler wheel and the 4th idler wheel respectively, and
For driving second idler wheel and the 4th idler wheel to rotate synchronously；
First movement device, the first movement device are set on import bracket, are sequentially connected with first idler wheel, for driving
First idler wheel is moved to move up and down；And
Second mobile device, second mobile device are set on outlet legs, are sequentially connected with the third idler wheel, and be used for
The third idler wheel is driven to move up and down；
Wherein, the channel is folded between first idler wheel and second idler wheel, and be folded in the third idler wheel and
Between 4th idler wheel, the carrier band conveyor module drives the load by second idler wheel and/or the 4th idler wheel
Band is mobile.
3. carrier band detection system according to claim 2, which is characterized in that the carrier band conveyor module further include:
Charging sensor, the charging sensor are set at the import bracket, are electrically connected with the control module, for detecting
Whether there is carrier band by the first idler wheel；And
Exit sensors, the exit sensors are set at the outlet legs, are electrically connected with the control module, for detecting
Whether there is carrier band by third idler wheel.
4. carrier band detection system according to claim 2, which is characterized in that the Thickness sensitivity module includes:
Thickness transducer, the thickness transducer are set in the rack, are electrically connected with the control module, for detecting carrier band
Thickness；And
Third mobile device, the third mobile device and the thickness transducer are sequentially connected, for driving the thickness to pass
Sensor moves up and down.
5. carrier band detection system according to claim 4, which is characterized in that the thickness transducer includes that first thickness passes
Sensor and second thickness sensor, the first thickness sensor and the second thickness sensor are located at the channel
Two sides, for detecting the thickness on the carrier band both sides.
6. carrier band detection system according to claim 2, which is characterized in that the vision-based detection module includes:
Camera is detected, the detection camera is set in rack, positioned at the top in the channel, is electrically connected with the control module,
For detecting the outer dimension of the carrier band；
Light source, the light source are set in the rack, are electrically connected with the control module, for irradiating the carrier band；And
Hole sensor is examined, the inspection hole sensor is set in the rack, is electrically connected with the control module, described for detecting
Groove void on carrier band whether have by.
7. carrier band detection system according to claim 6, which is characterized in that the light source includes being arranged on the channel
The first light source of side and the second light source being arranged in below the channel, and the first light source and the second light source are issued
The lens axis of light and the detection camera is located along the same line.
8. carrier band detection system according to claim 2, which is characterized in that the carrier band conveyor module includes that guiding is single
Member, the pilot unit are set in the rack, and are located on the interlude in the channel, for being oriented to the carrier band.
9. carrier band detection system according to claim 8, which is characterized in that the pilot unit includes:
Two clamping plates, described two clamping plates are arranged in the rack；And described two clamping plates are located at described lead to
The two sides in road；And
4th mobile device, the 4th mobile device and described two clamping plates are sequentially connected, for driving described two folders
Tight plate relative movement is moved away from.
10. carrier band detection system according to any one of claims 1 to 9, which is characterized in that the carrier band detection system is also
Include:
Hood, the hood are arranged in the rack, and cover at the carrier band conveyor module, the vision-based detection module and
Outside the Thickness sensitivity module, there is forward (FWD) mouth and band outlet on the hood；
Depository dish, the depository dish are arranged in the band outlet；The depository dish has opening；And
Slope guide plate, the top on the depository dish and positioned at the opening, for being oriented to the carrier band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910863278.4A CN110425985A (en) | 2019-09-12 | 2019-09-12 | Carry detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910863278.4A CN110425985A (en) | 2019-09-12 | 2019-09-12 | Carry detection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110425985A true CN110425985A (en) | 2019-11-08 |
Family
ID=68418217
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910863278.4A Pending CN110425985A (en) | 2019-09-12 | 2019-09-12 | Carry detection system |
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| CN114476630A (en) * | 2022-03-08 | 2022-05-13 | 浩普新材料科技股份有限公司 | Novel rubber material conveying machine and conveying method |
| CN114509041A (en) * | 2022-04-20 | 2022-05-17 | 南通勤为半导体科技有限公司 | A on-line measuring mechanism for carrier band production |
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