CN108152301A - A kind of detection marking equipment of wiring board and its detection marking method - Google Patents
A kind of detection marking equipment of wiring board and its detection marking method Download PDFInfo
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- CN108152301A CN108152301A CN201711436656.8A CN201711436656A CN108152301A CN 108152301 A CN108152301 A CN 108152301A CN 201711436656 A CN201711436656 A CN 201711436656A CN 108152301 A CN108152301 A CN 108152301A
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- marking
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- 238000001514 detection method Methods 0.000 title claims abstract description 131
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 54
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 39
- 239000010959 steel Substances 0.000 claims abstract description 39
- 238000007689 inspection Methods 0.000 claims abstract description 32
- 238000012546 transfer Methods 0.000 claims abstract description 30
- 230000000007 visual effect Effects 0.000 claims abstract description 24
- 238000010330 laser marking Methods 0.000 claims abstract description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 20
- 238000012360 testing method Methods 0.000 claims description 19
- 230000007246 mechanism Effects 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 14
- 239000011324 bead Substances 0.000 claims description 9
- 230000003750 conditioning effect Effects 0.000 claims description 9
- 239000000523 sample Substances 0.000 claims description 9
- 238000007790 scraping Methods 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- 230000033001 locomotion Effects 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
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- 208000036829 Device dislocation Diseases 0.000 abstract 1
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/956—Inspecting patterns on the surface of objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/361—Removing material for deburring or mechanical trimming
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/956—Inspecting patterns on the surface of objects
- G01N2021/95638—Inspecting patterns on the surface of objects for PCB's
Abstract
The present invention relates to the technical fields of wiring board processing, refer in particular to a kind of detection marking equipment of wiring board and its detection marking method, it includes organic frame and controller, the detection device for being useful for carrying out wiring board leakage patch steel disc detection is set gradually in rack, for the marking device to wiring board progress laser marking and the appearance inspection device for carrying out visual examination to wiring board；Shifting material device below marking device and appearance inspection device is installed, is provided with wiring board being transferred to the transfer device moved on material device from detection device between detection device and marking device；The side of detection device is provided with splicing seat, and the opposite side of detection device is provided with the material-pulling device for wiring board to be pushed into splicing seat；First sensor is provided between marking device and transfer device.The configuration of the present invention is simple, reasonable design realize the pipeline system work of detection, mark and visual examination, improve working efficiency, reduce and carry transfer number, time saving and energy saving.
Description
Technical field
The present invention relates to the technical fields of wiring board processing, refer in particular to detection marking equipment and its inspection of a kind of wiring board
Survey marking method.
Background technology
In flexible circuit board, generally require to carry out wiring board reinforcement fitting steel disc, when being bonded steel disc to wiring board
The situation of steel disc leakage patch is susceptible to, when wiring board leaks patch steel disc, the quality of wiring board is influenced, is all by artificial at present
Human eye to wiring board whether leakage patch steel disc be detected, if find leakage patch steel disc position, by manually to this leakage patch steel disc
Position be identified, which by manual operation, is susceptible to error, and its working efficiency is low, manually to leakage paste steel
After piece has detected, the position for also being leaked patch steel disc is write down, then another worker is transferred to it and carries out mark, needs pair
Wiring board is shifted, time-consuming and laborious.
Invention content
The present invention provides a kind of detection marking equipment of wiring board and its detection marking method for problem of the prior art,
It realizes the pipeline system work of detection, mark and visual examination, improves working efficiency, reduce and carry transfer number, it is time saving and energy saving.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme that：
A kind of detection marking equipment of wiring board provided by the invention, including organic frame and controller, in the rack according to
It is secondary to be provided with the detection device for carrying out leakage patch steel disc detection to wiring board, the mark for carrying out laser marking to wiring board
Device and the appearance inspection device for carrying out visual examination to wiring board；The lower section of the marking device and appearance inspection device
Shifting material device is installed, is provided with wiring board being transferred to shifting from detection device between the detection device and marking device
Expect the transfer device on device；The side of the detection device is provided with splicing seat, and the opposite side of the detection device is provided with
For wiring board to be pushed into the material-pulling device of splicing seat；First sensor is provided between the marking device and transfer device,
Second sensor, the detection device, marking device, visual examination are provided between the marking device and appearance inspection device
Device moves and expects that device, transfer device, material-pulling device, first sensor and second sensor are electrically connected with the controller respectively.
Wherein, the detection device includes placement rack and for carrying out leakage patch steel disc detection to the wiring board on placement rack
Testing agency, the testing agency includes detection pressing plate and for driving the lifting air that moves back and forth up and down of detection pressing plate
Cylinder, the bottom of the detection pressing plate are set side by side with two rows of probes for being used to detect circuit slab piece leakage patch；The placement rack
Both sides are separately provided for the locating piece of fixing circuit board.
Wherein, the locating piece includes positioning seat and the tabletting for pushing down wiring board, is provided in the positioning seat
Lifting motor and the perforation for being stretched out for the lifting shaft of lifting motor, the both sides of the perforation are provided with ball, the lifting
The tip of the axis is fixedly connected with tabletting；The bottom of the tabletting is provided with rubber cushion.
Wherein, the transfer device includes the first motor, the first drive lead screw, first slide, is set to first slide
On suction part and inhale the transfer cylinder that moves up and down of part for driving, be provided with suction nozzle on the suction part；First motor with
First drive lead screw is sequentially connected, and first drive lead screw is sequentially connected with the first slide；
The material-pulling device includes pusher cylinder and scraping wings, and the output terminal of the pusher cylinder is connect with scraping wings.
Wherein, the marking device includes first support, laser generator, the CCD for being installed on laser generator side
Camera, for driving the first cylinder that laser generator or so moves back and forth, for drive that first support is moved forward and backward the
One driving mechanism, first cylinder are mounted in first support；
First driving mechanism includes the second motor, the second drive lead screw and second slide, second motor with
Second drive lead screw is sequentially connected, and second drive lead screw and second slide are sequentially connected, the second slide with first
Frame is fixedly connected.
Wherein, the appearance inspection device includes the first alarm, second support, images acquisition device, taken the photograph for driving
The second driving mechanism as the second cylinder that acquisition device moves left and right, for second support to be driven to be moved forward and backward, second gas
Cylinder is installed on the secondary support bracket；
Second driving mechanism includes third motor, third drive lead screw and third slide, the third motor with
Third drive lead screw is sequentially connected, and the third drive lead screw is sequentially connected with the third slide, the third slide and institute
Second support is stated to be fixedly connected；
The both sides of the camera shooting acquisition device are both provided with aluminum substrate, lamp bead and cover the saturating of lamp bead on aluminum substrate
Tabula rasa.
Wherein, the material device that moves includes shifting material seat, the 4th motor and the 4th drive lead screw, the 4th motor and institute
The connection of the 4th drive lead screw is stated, the material seat that moves includes the 4th slide and hollow shifting material platform, and described move in material platform is equipped with
Exhaust fan, the surface for moving material platform are evenly arranged with several exhausting holes；The bottom of 4th slide be provided with for
The idler wheel of rack cooperation.
Wherein, the placement rack includes workbench, and auxiliary conditioning unit and control unit are provided on the workbench,
Described control unit is electrically connected with the controller, and the auxiliary conditioning unit includes pedestal, and pcb board is equipped in the pedestal,
Described control unit is mounted on pcb board, working plate is equipped on the pedestal, the back side of the working plate is provided with to feel
The inductor of the pressure value of working plate is answered, the automatic adjustment for adjusting working plate stress is provided in the auxiliary conditioning unit
Device, the inductor and automatic adjustment device are electrically connected with the controller respectively；
The inductor includes several pressure sensors for being used to sense working plate pressure, if being provided in the rack
The dry LED light being correspondingly arranged with the pressure sensor, a pressure sensor correspond to a LED light；The LED light and control
Device electrical connection processed；
Described control unit is provided with the wealthy value of low pressure, the wealthy value of middle pressure and the wealthy value of high pressure；When the pressure sensor senses
Pressure value less than or equal to low pressure wealthy value when, the corresponding LED light of the pressure sensor shows yellow；When the pressure sensing
The pressure value that device senses higher than the wealthy value of low pressure and less than or equal to it is middle press wealthy value when, the corresponding LED light of the pressure sensor is shown
Show green；When the pressure value that the pressure sensor senses is higher than the wealthy value of middle pressure and value wealthy less than or equal to high pressure, the pressure
The corresponding LED light of force snesor is displayed in red.
Wherein, the automatic adjustment device is mounted in pedestal, and the automatic adjustment device includes 4 and is mounted on pedestal four
Liftable lifting column on corner, the lifting column are connect with the pedestal；When the pressure sensor detects corresponding position
When the pressure value put is in low pressure, the pressure sensor is by the data transmission of detection to control unit, described control unit
The rise of signal control lifting column is sent out to increase the pressure on corresponding position until the LED light of corresponding position shows green；When
When the pressure sensor detects that the pressure value on corresponding position is in high pressure, the pressure sensor passes the data of detection
Defeated to arrive control unit, described control unit sends out the reduction of signal control lifting column to increase the pressure on corresponding position until right
The LED light of position is answered to show green.
A kind of detection marking method of wiring board, this method comprises the following steps：
A, in artificial feeding to detection device；
B, detection device is made whether wiring board leakage patch steel disc detection, and testing result is sent to controller and is stored up
It deposits；
C, material-pulling device release the wiring board of detection device, and pass through transfer device and wiring board is transferred to shifting material device
On；
D, controller drives according to the testing result of step b detection devices moves material device, if there are steel disc leakage patches for wiring board
Situation moves material device and wiring board is transferred in marking device carries out mark, marking device to after wiring board mark by wiring board
It is transferred to appearance inspection device and carries out visual examination；If there is no steel disc leakage patch situations for wiring board, move material device and move wiring board
It send to appearance inspection device and carries out visual examination；
E, the result that appearance inspection device carries out after visual examination wiring board are sent to controller, are carried out for operating personnel
It checks, to judge the integrality of wiring board；
F manually carries out discharging to moving the wiring board on material device.
Beneficial effects of the present invention：
A kind of detection marking equipment of wiring board provided by the invention and its detection marking method, simple in structure, design are closed
Reason, compared with traditional technology, the present invention generates when solving tradition by manually carrying out wiring board detection, mark and visual examination
Human hand operation error, the problem of working efficiency is low, longevity of service, artificial detection are easily slipped up；The present invention by detection device,
Marking device, appearance inspection device move material device, transfer device, material-pulling device, first sensor, second sensor and control
The effect of device, realization is detected wiring board by equipment, mark and visual examination, reduction human hand error improve work effect
Rate reduces operating time, meanwhile, it can realize the pipeline system work of detection, mark and visual examination, improve working efficiency,
It reduces and carries transfer number, it is time saving and energy saving.
Description of the drawings
Fig. 1 is a kind of structure diagram of the detection marking equipment of wiring board of the present invention.
Fig. 2 is the structure diagram of the detection device of the present invention.
Fig. 3 is the structural exploded view of the placement rack of the present invention.
Fig. 4 is the structure schematic diagram of the working plate of the present invention.
Fig. 5 is the structure diagram of the shifting material seat of the present invention.
Fig. 6 is the structure diagram of the marking device of the present invention.
Fig. 7 is the structure diagram of the appearance inspection device of the present invention.
Fig. 8 is the structure diagram at another visual angle of the marking device of the present invention.
Fig. 9 is the structure diagram at another visual angle of the appearance inspection device of the present invention.
Reference numeral in Fig. 1 to Fig. 9 includes：
1-rack, 2-controller, 3-detection device
4-marking device, 5-placement rack, 6-appearance inspection device
7-move and expect device 8-transfer device, 9-splicing seat
10-material-pulling device, 11-first sensor, 12-second sensor
13-detection pressing plate 14-lifting cylinder, 15-probe
16-positioning seat, 17-tabletting, 18-lifting motor
19-lifting shaft 20-21-ball of perforation
22-rubber cushion the 24-the first drive lead screw of the 23-the first motor
25-first slide 26-suction part 27-transfer cylinder
28-suction nozzle, 29-pusher cylinder, 30-scraping wings
32-first support
The 35-the first cylinder of 33-laser generator, 34-CCD camera
36-the first the 37-the second motor of driving mechanism
38-the second the 40-the first alarm of 39-second slide of drive lead screw
41-second support 42-camera shooting acquisition device
43-the second cylinder the 44-the second driving mechanism 45-third motor
46-third drive lead screw 47-third, 48-aluminum substrate of slide
The 51-the four motor of 49-lamp bead, 50-light-transmitting plate
52-the four the 53-the four slide of drive lead screw 54-shifting material platform
55-exhaust fan, 56-exhausting hole, 57-idler wheel
58-workbench, 59-pedestal, 60-pcb board
61-working plate, 62-pressure sensor, 63-LED light
64-lifting column, 65-groove.
Specific embodiment
For the ease of the understanding of those skilled in the art, the present invention is made further with reference to embodiment and attached drawing
Bright, the content that embodiment refers to not is limitation of the invention.The present invention is described in detail below in conjunction with attached drawing.
As shown in Figure 1, a kind of detection marking equipment of wiring board described in the present embodiment, including organic frame 1 and controller
2, set gradually in the rack 1 detection device 3 for being useful for carrying out wiring board leakage patch steel disc detection, for wiring board into
The marking device 4 of row laser marking and the appearance inspection device 6 for carrying out visual examination to wiring board；The marking device 4
Shifting material device 7 is installed with the lower section of appearance inspection device 6, is provided with to incite somebody to action between the detection device 3 and marking device 4
Wiring board is transferred to the transfer device 8 moved on material device 7 from detection device 3；The side of the detection device 3 is provided with splicing seat
9, the opposite side of the detection device 3 is provided with the material-pulling device 10 for wiring board to be pushed into splicing seat 9；The marking device
First sensor 11 is provided between 4 and transfer device 8, second is provided between the marking device 4 and appearance inspection device 6
Sensor 12, the detection device 3, appearance inspection device 6, move material device 7, transfer device 8, material-pulling device at marking device 4
10th, first sensor 11 and second sensor 12 are electrically connected respectively with controller 2.Specifically, operating personnel will paste just to clap and carry out
The wiring board of reinforcement is positioned in detection device 3, and detection device 3 carries out wiring board the detection of leakage patch steel disc, then by pushing away
Wiring board in detection device 3 is pushed into splicing seat 9 by material device 10, then by transfer device 8 by the wiring board on splicing seat 9
It send to moving in material device 7, control is sent to by the location information of testing result and wiring board the leakage patch steel disc of detection device 3
Device 2 controls shifting material device 7 to move by controller 2, described when detection device 3 detects that steel disc leakage patch situation occurs for wiring board
The control of controller 2 moves material device 7 and is moved in marking device 4, is moved by first sensor 11 and second sensor 12 to detect
Expect the position of device 7 and then judge whether it is moved in marking device 4, the location information that patch steel disc will be leaked by controller 2
Marking device 4 is sent to, for marking device 4 by the location information received, the position that patch steel disc is leaked to wiring board carries out laser
Mark；After marking device 4 carries out laser-marking to wiring board, move material device 7 and again move to wiring board in appearance inspection device 6,
To check whether wiring board there are surface scratches, ensure the integrality and reliability of wiring board；When detection device 3 detects circuit
When plate is not pasted there is a situation where steel disc leakage, control to move by controller 2 and expect that device 7 is directly transferred in appearance inspection device 6
It is checked, to check whether wiring board has surface scratches, ensures the integrality and reliability of wiring board；Structure letter of the present invention
Single, reasonable design, compared with traditional technology, the present invention solves tradition by manually carrying out wiring board detection, mark and appearance
The problem of human hand operation error, the working efficiency that are generated during inspection are low, longevity of service, artificial detection are easily slipped up；The present invention is logical
It crosses detection device 3, marking device 4, appearance inspection device 6, move material device 7, transfer device 8, material-pulling device 10, first sensor
11st, the effect of second sensor 12 and controller 2, realization is detected wiring board by equipment, mark and visual examination, subtracts
Few human hand error, improves working efficiency, reduces operating time, meanwhile, it can realize detection, mark and visual examination pipeline system
Work improves working efficiency, reduces and carries transfer number, time saving and energy saving.
As depicted in figs. 1 and 2, the detection marking equipment of a kind of wiring board described in the present embodiment, the detection device 3 are wrapped
Include placement rack 5 and the testing agency for carrying out leakage patch steel disc detection to the wiring board on placement rack 5, testing agency's packet
Include detection pressing plate 13 and the lifting cylinder 14 for detection pressing plate 13 to be driven to move back and forth up and down, the bottom of the detection pressing plate 13
Portion is set side by side with two rows of probes 15 for being used to detect circuit slab piece leakage patch；The both sides of the placement rack 5 are respectively arranged with use
In the locating piece of fixing circuit board.Specifically, during work, wiring board is placed on the placement rack 5 of detection device 3, Ran Houtong
It crosses locating piece wiring board to be fixed on the positioning, then wiring board is detected by testing agency, during detection, lifting cylinder 14
Driving detection pressing plate 13 presses to wiring board, and the steel disc of reinforcement two rows of on wiring board is carried out by detecting the probe 15 on pressing plate 13
Detection, if probe 15 detects, when the probe 15 on corresponding two rows steel disc is connected, it was demonstrated that patch steel disc is not leaked, if probe 15 is examined
During survey, when there is the situation that probe 15 is not turned on, it was demonstrated that have steel disc leakage patch, and the co-ordinate position information of leakage patch steel disc is sent
To controller 2, the co-ordinate position information whether controller 2 leaks patch steel disc and leakage patch steel disc according to wiring board works.
Such as Fig. 2, a kind of detection marking equipment of wiring board described in the present embodiment, the locating piece includes positioning seat 16
With for pushing down the tabletting 17 of wiring board, lifting motor 18 is provided in the positioning seat 16 and for the liter for lifting motor 18
The perforation 20 that axis 19 stretches out is dropped, and the both sides of the perforation 20 are provided with ball 21, and the end of the lifting shaft 19 and tabletting 17 are solid
Fixed connection；The bottom of the tabletting 17 is provided with rubber cushion 22.Specifically, when locating piece is used to push down wiring board, operator
Member can control lifting motor 18 to rise lifting shaft 19, while tabletting 17 is risen, and wiring board is placed on by controller 2
17 lower section of tabletting, then controls lifting shaft 19 to reduce, wiring board is pushed down in tabletting 17, is ensured that wiring board is not easy to loosen, is then ensured
Testing agency is accurate to the detection of wiring board；Preferably, the bottom of the tabletting 17 is provided with rubber cushion 22, prevents tabletting 17 to line
Cause scratch, good reliability in the surface of road plate.
Such as Fig. 1, a kind of detection marking equipment of wiring board described in the present embodiment, the transfer device 8 includes first
Motor 23, the first drive lead screw 24, first slide 25, the suction part 26 being set in first slide 25 and for drive inhale part 26
The transfer cylinder 27 of lower movement, described inhale are provided with suction nozzle 28 on part 26；First motor 23 is passed with the first drive lead screw 24
Dynamic connection, first drive lead screw 24 are sequentially connected with the first slide 25；The material-pulling device 10 includes pusher gas
Cylinder 29 and scraping wings 30, the output terminal of the pusher cylinder 29 are connect with scraping wings 30.Specifically, when detection device 3 is to circuit
After plate is detected, scraping wings 30 is driven to push the wiring board on placement rack 5 to splicing seat 9, Ran Houtong by pusher cylinder 29
The effect for crossing the first motor 23 and the first screw drives first slide 25 to move left and right, and is inhaled on part 26 by shifting cylinder 27 and driving
The wiring board on splicing seat 9 is sucked by the suction nozzle 28 inhaled on part 26 for lower movement, then send wiring board to shifting material device 7.
Such as Fig. 1, Fig. 6, Fig. 8, a kind of detection marking equipment of wiring board described in the present embodiment, the marking device 4 wraps
Include first support 32, laser generator 33, the CCD camera 34 for being installed on 33 side of laser generator, for driving laser
First cylinder 35 of the reciprocating movement of generator 33 or so, the first driving mechanism 36 for first support 32 to be driven to be moved forward and backward,
First cylinder 35 is mounted in first support 32；First driving mechanism 36 includes the transmission of the second motor 37, second
Screw 38 and second slide 39, second motor 37 are sequentially connected with the second drive lead screw 38, second drive lead screw 38
It is sequentially connected with second slide 39, the second slide 39 is fixedly connected with first support 32.Specifically, the first cylinder 35,
The back-and-forth motion to laser generator 33 and CCD camera 34 and left and right are realized in the effect of two motors 37, the second drive lead screw 38
It is mobile, so that CCD camera 34 can expect the shifting being moved in marking device 4 wiring board on device 7 carries out position
Detection after the data information that controller 2 is sent out is received by marking device 4, is pasted by CCD camera 34 to being leaked on wiring board
The co-ordinate position information of steel disc is confirmed, and laser generator 33 is controlled to carry out laser marking mark, user to the coordinate
Just, it reduces traditional artificial mark to take time and effort, the problem of easy maloperation.
Such as Fig. 1, Fig. 7, Fig. 9, a kind of detection marking equipment of wiring board described in the present embodiment, the appearance inspection device
6 include the first alarm 40, second support 41, camera shooting acquisition device 42, for drive that camera shooting acquisition device 42 moves left and right the
Two cylinders 43, the second driving mechanism 44 for second support 41 to be driven to be moved forward and backward, second cylinder 43 are mounted on second
On stent 41；Second driving mechanism 44 includes third motor 45, third drive lead screw 46 and third slide 47, and described
Three motors 45 are sequentially connected with third drive lead screw 46, and the third drive lead screw 46 is sequentially connected with the third slide 47,
The third slide 47 is fixedly connected with the second support 41；The both sides of the camera shooting acquisition device 42 are both provided with aluminum substrate
48th, lamp bead 49 and the light-transmitting plate 50 of lamp bead 49 is covered on aluminum substrate 48.Specifically, by being put in camera shooting acquisition device 42
Both sides be provided with lamp bead 49, i.e. light source, and under the action of light-transmitting plate 50 so that lamp bead 49 can emit beam and light
The uniform not dizzy eye of line ensure that image that camera shooting acquisition device 42 is absorbed is accurate and reliability, while does not influence operating personnel's sight
It examines；When imaging the wiring board generation scratch situation that acquisition device 42 absorbs, this situation is sent to controller 2, passes through control
Device 2 carrys out 2 first alarm 40 of controller and sends out alarm, so that staff takes the wiring board of flaw away, ensures wiring board
Quality safety；Wherein, it by the effect of the second cylinder 43, third motor 45 and third drive lead screw 46, realizes and camera shooting is picked
It takes the back-and-forth motion of device 42 and moves left and right, ensure that camera shooting acquisition device 42 can carry out accurate image capture to wiring board.
Such as Fig. 1 and Fig. 5, a kind of detection marking equipment of wiring board described in the present embodiment, the material device 7 that moves includes
Material seat, the 4th motor 51 and the 4th drive lead screw 52 are moved, the 4th motor 51 is connect with the 4th drive lead screw 52, described
It moves material seat and includes the 4th slide 53 and hollow shifting material platform 54, described move in material platform 54 is equipped with exhaust fan 55, described to move material
The surface of platform 54 is evenly arranged with several exhausting holes 56；The bottom of 4th slide 53 is provided with to coordinate with rack 1
Idler wheel 57.Specifically, when wiring board is transferred to by transfer device 8 from splicing seat 9 to be moved on the shifting material platform 54 of material device 7, lead to
It crosses the effect of exhausting hole 56 and exhaust fan 55,55 exhausting of exhaust fan and then wiring board is sucked, ensure that wiring board can be positioned at
It moves on material platform 54 and is not easy to loosen, then by the effect of the 4th motor 51, the 4th drive lead screw 52 and the 4th slide 53, realize and move
Expect the movement of seat, it is simple in structure, it is easy to use, pass through the effect of idler wheel 57, it is possible to reduce between the 4th slide 53 and rack 1
Friction ensures that moving material seat can be used for a long time.
As shown in Figure 1 to Figure 4, the detection marking equipment of a kind of wiring board described in the present embodiment, the placement rack 5 include work
Make platform 58, auxiliary conditioning unit and control unit are provided on the workbench 58, described control unit is electrically connected with controller 2
It connects, the auxiliary conditioning unit includes pedestal 59, is equipped with pcb board 60 in the pedestal 59, described control unit is mounted on
On pcb board 60, working plate 61 is installed on the pedestal 59, the back side of the working plate 61 is provided with to sense working plate 61
Pressure value inductor, the automatic adjustment device for adjusting 61 stress of working plate, institute are provided in the auxiliary conditioning unit
It states inductor and automatic adjustment device is electrically connected respectively with controller 2；
Specifically, wiring board is placed on working plate 61, the detection pressing plate 13 presses to wiring board and it is detected
Work；Inductor is provided at the back side of the working plate 61 for sensing the stressing conditions at each position in 61 surface of working plate,
The self-checking device can be adjusted the position of working plate 61 according to the stressing conditions at each position, to reach each
Position stress balance improves accuracy during testing agency's detection, improves test accuracy and efficiency, prevent the spy of testing agency
Needle 15 leads to its detection failure because of 61 disequilibrium of working plate；
The inductor includes several pressure sensors 62 for being used to sense 61 pressure of working plate, is set in the rack 1
Several LED light 63 being correspondingly arranged with the pressure sensor 62 are equipped with, a pressure sensor 62 corresponds to a LED light
63；The LED light 63 is electrically connected with controller 2；Specifically, the pressure sensor 62 is detected for detecting working plate 61
The pressure value that pressing plate 13 is pushed down, the LED light 63 is corresponded with the pressure sensor 62, in order that personnel easy to operation are fast
Speed is visually observed that the pressure of different location, pressure value comparison is quickly made, so that staff can have found to detect in time
The situation of mechanism detection failure；
Described control unit is provided with the wealthy value of low pressure, the wealthy value of middle pressure and the wealthy value of high pressure；When the pressure sensor 62 senses
When the pressure value arrived is less than or equal to low pressure wealthy value, the 62 corresponding LED light 63 of pressure sensor shows yellow；When the pressure
When the pressure value that force snesor 62 senses is higher than the wealthy value of low pressure and is less than or equal to middle pressure wealthy value, the pressure sensor 62 corresponds to
LED light 63 show green；When the pressure value that the pressure sensor 62 senses is higher than the wealthy value of middle pressure and less than or equal to high pressure
During wealthy value, the 62 corresponding LED light 63 of pressure sensor is displayed in red；
Specifically, the pressure Value Data that corresponding position detects is sent to control unit by the pressure sensor 62, control
Data are sent the color for LED light 63 being controlled to show according to its pressure Value Data to controller 2, the controller 2 by unit processed.
A kind of detection marking equipment of wiring board described in the present embodiment, the automatic adjustment device are mounted in pedestal 59,
The automatic adjustment device includes 4 liftable lifting columns 64 being mounted on 59 4 corners of pedestal, the lifting column 64
It is connect with the pedestal 59；When the pressure value that the pressure sensor 62 is detected on corresponding position is in low pressure, the pressure
By the data transmission of detection to control unit, the rise that described control unit sends out signal control lifting column 64 comes force snesor 62
Pressure on increase corresponding position is until the LED light 63 of corresponding position shows green；When the pressure sensor 62 detects pair
When answering the pressure value on position to be in high pressure, the pressure sensor 62 is by the data transmission of detection to control unit, the control
Unit processed sends out the reduction of signal control lifting column 64 to increase the pressure on corresponding position until the LED light 63 of corresponding position is aobvious
Show green.Specifically, the bottom of the lifting column 64 is correspondingly arranged on minitype cylinder, and the minitype cylinder hangs down as lifting column 64
The power source gone straight up to or vertically reduced, the minitype cylinder are electrically connected with described control unit；The lifting column 64 can be with
Under the control of the control unit, it vertically rises or vertically declines in certain range, to reach the work of adjustment pedestal 59 in time
It is micro-adjusted with and then to 61 pressure of working plate, reaches the optimum detection effect of wiring board, it is wrong to reduce the detection of its testing agency
Possibility accidentally；The pressure value of corresponding position is detected by pressure sensor 62, and pressure Value Data is sent to control list
Member, described control unit judge the stress of each position according to the wealthy value of preset low pressure, the wealthy value of middle pressure and the wealthy value of high pressure
Situation, and control the vertically rise of lifting column 64 or vertical decline according to stressing conditions or original position is kept to adjust working plate
61。
A kind of detection marking equipment of wiring board described in the present embodiment is additionally provided with the second alarm on the pcb board 60
Device (does not indicate) in figure, and second alarm is electrically connected with described control unit, when pressure sensor 62 detect it is described right
When the value wealthyer than high pressure of the pressure value on position answered is high, the 62 corresponding LED light 63 of pressure sensor constantly flickers, and described
Alarm equipment alarm；Specifically, the pressure sensor 62 detects the pressure value of corresponding position, and its pressure value is sent to control
Unit processed, described control unit is according to the wealthy value of preset high pressure, when the pressure Value Data received value wealthy higher than high pressure, institute
It states control unit signal is dealt into the 62 corresponding LED light 63 of pressure sensor, corresponding LED light 63 is controlled constantly to dodge
It is bright, while described control unit also sends signal to the second alarm, the second alarm equipment alarm of control beeps to carry
Show that the balance of operating personnel's working plate 61 goes wrong；
The back side of the working plate 61 is provided with the groove 65 for installing pressure sensor 62, and the groove 65 is in rice word
Shape is set, and is provided with the shrinkage pool (not indicated in figure) of installation pressure sensor 62 on the groove 65, the shape of the shrinkage pool with
The pressure sensor 62 is correspondingly arranged, and the pressure sensor 62 is clamped with the shrinkage pool；
The shrinkage pool quantity is 24, and the quantity of the pressure sensor 62 is 24, and the shrinkage pool is uniformly arranged on institute
It states on M shape groove 65, the cross recess 65 of the M shape groove 65, perpendicular groove 65 and all uniform intervals of oblique groove 65 are set
There are 3 shrinkage pools.Specifically, the pressure sensor 62 is mounted on shrinkage pool, and the pressure sensor 62 and the shrinkage pool card
It connects, it is ensured that pressure sensor 62 is not easy to loosen, and ensures its working effect；The pressure sensor 62 is mounted on shrinkage pool,
I.e. described pressure sensor 62 is also to be uniformly arranged on M shape groove 65, and in cross recess 65, perpendicular groove 65 and oblique groove
All uniform intervals are set on 65, i.e., pressure sensor 62 can detect 61 4 angles of working plate, the middle part on four sides and work
Make the pressure of each position at 61 center of plate, then the pressure detected is sent to control unit, the pressure being subject to is shown to
In LED light 63, so that operating personnel can with quicklook find out the pressure comparison of different location.
Specifically, leveling serew (not indicated in figure) is both provided on four angles on the pedestal 59, because pressure passes
The corresponding LED light 63 that is provided with of pressure that sensor 62 is subject to shows different colors to represent different pressure values, so that
Operating personnel can be intuitively by the pressure value of different location, and when automatically adjusting device damage or work actual effect, operating personnel can
Manually to adjust each position uniform force that leveling serew causes working plate 61, i.e., described 24 pressure sensors 62 correspond to
LED light 63 all display green, operating personnel can quickly judge, improve working efficiency.
A kind of detection marking method of wiring board, this method comprises the following steps：
A, in artificial feeding to detection device；
B, detection device 3 is made whether wiring board leakage patch steel disc detection, and testing result is sent to controller 2 and is carried out
Storage；
C, material-pulling device 10 release the wiring board of detection device 3, and pass through transfer device 8 and wiring board is transferred to shifting material
On device 7；
D, controller 2 drives according to the testing result of step b detection devices moves material device 7, if there are steel disc leakages for wiring board
Patch situation moves material device 7 and wiring board is transferred in marking device 4 carries out mark, marking device 4 to after wiring board mark by line
Road plate is transferred to appearance inspection device 6 and carries out visual examination；If wiring board moves material device 7 by line there is no steel disc leakage patch situation
Road plate is transferred to appearance inspection device 6 and carries out visual examination；
E, appearance inspection device 6 to wiring board carry out visual examination after result be sent to controller 2, for operating personnel into
Row is checked, to judge the integrality of wiring board；
F manually carries out discharging to moving the wiring board on material device.
The above is only present pre-ferred embodiments, not makees limitation in any form to the present invention, although
The present invention is disclosed as above with preferred embodiment, however is not limited to the present invention, any person skilled in the art,
It does not depart from the range of technical solution of the present invention, when the technology contents using the disclosure above make a little change or are modified to equivalent change
The equivalent embodiment of change, as long as being without departing from technical solution of the present invention content, technology refers to above example according to the present invention
Any simple modification, equivalent change and modification made, belongs in the range of technical solution of the present invention.
Claims (10)
1. a kind of detection marking equipment of wiring board, including organic frame and controller, it is characterised in that：It is set successively in the rack
It is equipped with the detection device for carrying out leakage patch steel disc detection to wiring board, the marking device for carrying out laser marking to wiring board
With for wiring board carry out visual examination appearance inspection device；It installs the lower section of the marking device and appearance inspection device
There is shifting material device, be provided with wiring board being transferred to shifting material dress from detection device between the detection device and marking device
The transfer device put；The side of the detection device is provided with splicing seat, and the opposite side of the detection device, which is provided with, to be used for
Wiring board is pushed into the material-pulling device of splicing seat；First sensor is provided between the marking device and transfer device, it is described
Second sensor, the detection device, marking device, visual examination dress are provided between marking device and appearance inspection device
It puts, move and expect that device, transfer device, material-pulling device, first sensor and second sensor are electrically connected with the controller respectively.
2. a kind of detection marking equipment of wiring board according to claim 1, it is characterised in that：The detection device includes
There are placement rack and the testing agency for carrying out leakage patch steel disc detection to the wiring board on placement rack, the testing agency includes
Detection pressing plate and the lifting cylinder for detection pressing plate to be driven to move back and forth up and down, the bottom of the detection pressing plate are set side by side with
Two rows leak the probe pasted for detecting circuit slab piece；The both sides of the placement rack are separately provided for determining for fixing circuit board
Position part.
3. a kind of detection marking equipment of wiring board according to claim 2, it is characterised in that：The locating piece includes
Positioning seat and the tabletting for pushing down wiring board are provided with lifting motor in the positioning seat and for the lifting for lifting motor
The perforation that axis stretches out, the both sides of the perforation are provided with ball, and the lifting the tip of the axis is fixedly connected with tabletting；The tabletting
Bottom be provided with rubber cushion.
4. a kind of detection marking equipment of wiring board according to claim 1, it is characterised in that：The transfer device includes
Have the first motor, the first drive lead screw, first slide, the suction part being set in first slide and for drive inhale part move up and down
Transfer cylinder, it is described suction part on be provided with suction nozzle；First motor and the first drive lead screw are sequentially connected, and described first passes
Dynamic screw is sequentially connected with the first slide；
The material-pulling device includes pusher cylinder and scraping wings, and the output terminal of the pusher cylinder is connect with scraping wings.
5. a kind of detection marking equipment of wiring board according to claim 1, it is characterised in that：The marking device includes
Have first support, laser generator, the CCD camera for being installed on laser generator side, for driving laser generator or so
First cylinder of reciprocating movement, the first driving mechanism for first support to be driven to be moved forward and backward, first cylinder are mounted on
In first support；
First driving mechanism includes the second motor, the second drive lead screw and second slide, second motor and second
Drive lead screw is sequentially connected, and second drive lead screw is sequentially connected with second slide, and the second slide is consolidated with first support
Fixed connection.
6. a kind of detection marking equipment of wiring board according to claim 1, it is characterised in that：The appearance inspection device
Include the first alarm, second support, camera shooting acquisition device, the second cylinder, the use that acquisition device moves left and right are imaged for driving
In the second driving mechanism that driving second support is moved forward and backward, the second cylinder installation is on the secondary support bracket；
Second driving mechanism includes third motor, third drive lead screw and third slide, the third motor and third
Drive lead screw is sequentially connected, and the third drive lead screw and the third slide are sequentially connected, the third slide and described the
Two stents are fixedly connected；The both sides of the camera shooting acquisition device are both provided with aluminum substrate, lamp bead and are covered on aluminum substrate
The light-transmitting plate of lamp bead.
7. a kind of detection marking equipment of wiring board according to claim 1, it is characterised in that：The material device that moves includes
There are shifting material seat, the 4th motor and the 4th drive lead screw, the 4th motor to be connect with the 4th drive lead screw, it is described to move material seat
Include the 4th slide and hollow shifting material platform, described move in material platform is equipped with exhaust fan, and the surface for moving material platform is uniformly set
It is equipped with several exhausting holes；The bottom of 4th slide is provided with the idler wheel for coordinating with rack.
8. a kind of detection marking equipment of wiring board according to claim 2, it is characterised in that：The placement rack includes
Workbench is provided with auxiliary conditioning unit and control unit on the workbench, and described control unit is electrically connected with the controller, institute
It states auxiliary conditioning unit and includes pedestal, pcb board is installed, described control unit is mounted on pcb board, described in the pedestal
Working plate is installed on pedestal, the back side of the working plate be provided with for sense working plate pressure value inductor, it is described
The automatic adjustment device for adjusting working plate stress, the inductor and automatic adjustment device difference are provided in auxiliary conditioning unit
It is electrically connected with the controller；
The inductor includes several pressure sensors for being used to sense working plate pressure, several are provided in the rack
The LED light being correspondingly arranged with the pressure sensor, a pressure sensor correspond to a LED light；The LED light and controller
Electrical connection；
Described control unit is provided with the wealthy value of low pressure, the wealthy value of middle pressure and the wealthy value of high pressure；When the pressure that the pressure sensor senses
When force value is less than or equal to low pressure wealthy value, the corresponding LED light of the pressure sensor shows yellow；When the pressure sensor sense
Should to pressure value value wealthy higher than low pressure and during less than or equal to the wealthy value of middle pressure, the corresponding LED light of the pressure sensor shows green
Color；When the pressure value that the pressure sensor senses is higher than the wealthy value of middle pressure and value wealthy less than or equal to high pressure, the pressure passes
The corresponding LED light of sensor is displayed in red.
9. a kind of detection marking equipment of wiring board according to claim 8, it is characterised in that：The automatic adjustment device peace
In pedestal, the automatic adjustment device includes 4 liftable lifting columns being mounted on four corners of pedestal, the liter
Drop column is connect with the pedestal；When the pressure value that the pressure sensor is detected on corresponding position is in low pressure, the pressure
For force snesor by the data transmission of detection to control unit, described control unit sends out the rise of signal control lifting column to increase
Pressure on corresponding position is until the LED light display green of corresponding position；When the pressure sensor is detected on corresponding position
Pressure value when being in high pressure, the pressure sensor sends out the data transmission of detection to control unit, described control unit
Signal controls the reduction of lifting column to increase the pressure on corresponding position until the LED light of corresponding position shows green.
10. the detection marking method of a kind of wiring board using any one of the claim 1-9 equipment, which is characterized in that should
Method includes the following steps：
A, in artificial feeding to detection device；
B, detection device is made whether wiring board leakage patch steel disc detection, and testing result is sent to controller and is stored；
C, material-pulling device release the wiring board of detection device, and pass through transfer device and wiring board is transferred on shifting material device；
D, controller according to the testing result of step b detection devices drive move material device, if wiring board there are steel disc leak patch situation,
Wiring board is transferred in marking device by shifting material device carries out mark, and wiring board to being transferred to by marking device after wiring board mark
Appearance inspection device carries out visual examination；If wiring board, there is no steel disc leakage patch situation, it is outer that shifting expects that wiring board to be transferred to by device
It sees check device and carries out visual examination；
E, the result that appearance inspection device carries out after visual examination wiring board are sent to controller, are looked into for operating personnel
It sees, to judge the integrality of wiring board；
F manually carries out discharging to moving the wiring board on material device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711436656.8A CN108152301A (en) | 2017-12-26 | 2017-12-26 | A kind of detection marking equipment of wiring board and its detection marking method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711436656.8A CN108152301A (en) | 2017-12-26 | 2017-12-26 | A kind of detection marking equipment of wiring board and its detection marking method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108152301A true CN108152301A (en) | 2018-06-12 |
Family
ID=62463188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711436656.8A Pending CN108152301A (en) | 2017-12-26 | 2017-12-26 | A kind of detection marking equipment of wiring board and its detection marking method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108152301A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111175307A (en) * | 2020-01-16 | 2020-05-19 | 中科海拓(无锡)科技有限公司 | Industrial video detection equipment with bidirectional marking function and detection method thereof |
| CN112648946A (en) * | 2020-12-02 | 2021-04-13 | 益阳市明正宏电子有限公司 | Hole deviation detection device |
| CN114760829A (en) * | 2022-04-20 | 2022-07-15 | 东莞理工学院城市学院 | Automatic equipment and processing method thereof |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010097612A (en) * | 2000-04-25 | 2001-11-08 | 최종국 | Method and apparatus for examining both sides of PCB using X-Ray |
| KR20050032530A (en) * | 2005-01-28 | 2005-04-07 | (주)포틱스테크놀로지 | Automatic inspection apparatus of substrate for semiconductor package |
| CN101609118A (en) * | 2008-06-19 | 2009-12-23 | 比亚迪股份有限公司 | A kind of electric-examination tool and inspection method thereof of checking that the stiffening plate leakage is pasted on the wiring board |
| KR20110124638A (en) * | 2010-05-11 | 2011-11-17 | 주식회사 지.엠 | Printed circuit board prosecuting attorney method |
| CN102310658A (en) * | 2010-06-29 | 2012-01-11 | 吴华 | Marker for integrated circuit packaged chip |
| KR20120077745A (en) * | 2010-12-31 | 2012-07-10 | 주식회사 해성엔지니어링 | A moving method of strip and the apparatus |
| TWM465750U (en) * | 2013-07-15 | 2013-11-11 | Flexium Interconnect Inc | Flexible printed circuit board having electrical structure for detecting omission of enhancing material adhesion |
| CN204882786U (en) * | 2015-09-06 | 2015-12-16 | 瑞华高科技电子工业园(厦门)有限公司 | Reinforcement leak protection detection device of flexible circuit board |
| CN105881885A (en) * | 2016-06-29 | 2016-08-24 | 东莞市钜大电子有限公司 | Ultrasonic welding auxiliary device |
| KR101730632B1 (en) * | 2016-01-11 | 2017-04-26 | 삼일테크(주) | Ink jet marking system for semiconductor package in tray |
-
2017
- 2017-12-26 CN CN201711436656.8A patent/CN108152301A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010097612A (en) * | 2000-04-25 | 2001-11-08 | 최종국 | Method and apparatus for examining both sides of PCB using X-Ray |
| KR20050032530A (en) * | 2005-01-28 | 2005-04-07 | (주)포틱스테크놀로지 | Automatic inspection apparatus of substrate for semiconductor package |
| CN101609118A (en) * | 2008-06-19 | 2009-12-23 | 比亚迪股份有限公司 | A kind of electric-examination tool and inspection method thereof of checking that the stiffening plate leakage is pasted on the wiring board |
| KR20110124638A (en) * | 2010-05-11 | 2011-11-17 | 주식회사 지.엠 | Printed circuit board prosecuting attorney method |
| CN102310658A (en) * | 2010-06-29 | 2012-01-11 | 吴华 | Marker for integrated circuit packaged chip |
| KR20120077745A (en) * | 2010-12-31 | 2012-07-10 | 주식회사 해성엔지니어링 | A moving method of strip and the apparatus |
| TWM465750U (en) * | 2013-07-15 | 2013-11-11 | Flexium Interconnect Inc | Flexible printed circuit board having electrical structure for detecting omission of enhancing material adhesion |
| CN204882786U (en) * | 2015-09-06 | 2015-12-16 | 瑞华高科技电子工业园(厦门)有限公司 | Reinforcement leak protection detection device of flexible circuit board |
| KR101730632B1 (en) * | 2016-01-11 | 2017-04-26 | 삼일테크(주) | Ink jet marking system for semiconductor package in tray |
| CN105881885A (en) * | 2016-06-29 | 2016-08-24 | 东莞市钜大电子有限公司 | Ultrasonic welding auxiliary device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111175307A (en) * | 2020-01-16 | 2020-05-19 | 中科海拓(无锡)科技有限公司 | Industrial video detection equipment with bidirectional marking function and detection method thereof |
| CN111175307B (en) * | 2020-01-16 | 2023-07-18 | 中科海拓(无锡)科技有限公司 | Industrial video detection equipment with bidirectional marking function and detection method thereof |
| CN112648946A (en) * | 2020-12-02 | 2021-04-13 | 益阳市明正宏电子有限公司 | Hole deviation detection device |
| CN112648946B (en) * | 2020-12-02 | 2022-04-12 | 益阳市明正宏电子有限公司 | Hole deviation detection device |
| CN114760829A (en) * | 2022-04-20 | 2022-07-15 | 东莞理工学院城市学院 | Automatic equipment and processing method thereof |
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