CN106041324A - Laminated part trepanning locating device and method - Google Patents
Laminated part trepanning locating device and method Download PDFInfo
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- CN106041324A CN106041324A CN201610388088.8A CN201610388088A CN106041324A CN 106041324 A CN106041324 A CN 106041324A CN 201610388088 A CN201610388088 A CN 201610388088A CN 106041324 A CN106041324 A CN 106041324A
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- laminate
- perforate
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- 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
- B23K26/38—Removing material by boring or cutting
- B23K26/382—Removing material by boring or cutting by boring
-
- 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
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention relates to a laminated part trepanning locating device and method. The laminated part trepanning locating device comprises a workbench, a movable mechanism, a position detection mechanism, a trepanning machining mechanism and a controller. The movable mechanism is connected with the position detection mechanism and the trepanning machining mechanism and is used for driving the position detection mechanism and the trepanning machining mechanism to move on the workbench. The position detection mechanism is used for emitting lasers to scan the surface of a laminated part to obtain laminated part surface diffraction image intensity distribution data. The controller is connected with the position detection mechanism and the trepanning machining mechanism and used for analyzing and calculating the diffraction image intensity distribution data to obtain trepanning position coordinate data. The trepanning machining mechanism is used for conducting trepanning machining on the laminated part in a trepanning position. The invention further relates to the laminated part trepanning locating method. According to the laminated part trepanning locating device and method, trepanning machining precision of the laminated part can be improved, and production cost is reduced.
Description
Technical field
The present invention relates to photovoltaic module and manufacture field, particularly relate to a kind of laminate perforating positioning apparatus and method.
Background technology
In photovoltaic module, the electric energy that cell piece is produced after serial or parallel connection by cell piece by busbar carries
On the terminals of rosette.It is generally required in the busbar extraction pole position perforate of photovoltaic module laminate backboard, so that
Busbar exposes and can be connected with rosette.
Photovoltaic module laminate is made up of transparent cover plate, cell piece array, insulating barrier, busbar and backboard, and uses layer
Pressure packaging technology is packaged.Conventional photovoltaic component layer casting die backboard boring method laminate encapsulate before with transparency cover edges of boards
Edge determines the position of backboard perforate as datum line, carries out perforate according to this position after packaging is accomplished.But due to photovoltaic module
Laminate in the fabrication process after lamination process, lamination and chamfered edge operation, the internal busbar of laminate relative to
The position at transparent cover plate edge can change, after laminating packaging completes, if still according to the position of prelocalization backboard is opened
Hole, can cause position of opening inaccuracy so that position of opening does not meets the requirement of rosette terminal position, and very likely destroys
Laminate assembly.
Summary of the invention
Based on this, it is necessary to for the problems referred to above, it is provided that position of opening can be accurately positioned after the encapsulation of a kind of laminate
Laminate perforating positioning apparatus and method.
A kind of laminate perforating positioning apparatus, including: workbench, travel mechanism, position detecting mechanism, drilling processing machine structure
And controller；
The laminate of perforate treated by workbench for placing；
Travel mechanism is connected with position detecting mechanism and drilling processing machine structure, and travel mechanism is used for driving position detecting mechanism
The most just move with drilling processing machine structure；
Position detecting mechanism is for launching the surface of laser scanning laminate, and the diffraction image light intensity obtaining laminate surface is divided
Cloth data, and diffraction image light distribution data are sent to controller；
Controller is connected with position detecting mechanism and drilling processing machine structure respectively, and controller is for diffraction image light distribution
Data are analyzed calculating, and obtain position of opening coordinate data, and determine position of opening according to position of opening coordinate data, generate
Perforate Machining Instruction is sent to drilling processing machine structure；
Drilling processing machine structure is used for receiving opening Machining Instruction, according to perforate Machining Instruction in position with pores to laminate
Carry out perforate processing.
Wherein in an embodiment, travel mechanism includes the first guide rail, the second guide rail and slide rail, and slide rail is arranged on work
Platform both sides are connected with workbench, and the first guide rail and the second guide rail are all connected with slide rail, and the first guide rail and the second guide rail are respectively positioned on
Above workbench, wherein, the first guide rail is connected with position detecting mechanism, and the second guide rail is connected with drilling processing machine structure.
Wherein in an embodiment, travel mechanism also includes the first servomotor and the second servomotor, the first servo
Motor is connected with described first guide rail, and the second servomotor and the second guide rail connect, and the first servomotor and the second servo electricity
Machine is all connected with controller, and wherein, the first servomotor and drives at the first slide on rails for activation point testing agency
First guide rail slides on slide rail, and the second servomotor is used for driving drilling processing machine structure at the second slide on rails and to drive
Two guide rails slide on slide rail.
Wherein in an embodiment, controller includes data reception module, processes computing module, directive generation module and
Instruction sending module；Wherein,
The diffraction image light distribution data that data reception module sends for receiving position testing agency, and by diffraction image light
Strong distributed data is sent to process computing module；
Process computing module to be used for being analyzed diffraction image light distribution data processing, obtain the projection of laminate surface
Position coordinate data, and according to the width of the busbar extraction pole of raised position coordinate data and laminate and default perforate width
Degree is calculated position of opening coordinate data；
Directive generation module is used for generating perforate Machining Instruction and being sent to instruction sending module；
Instruction sending module is for being sent to drilling processing machine structure by perforate Machining Instruction.
Wherein in an embodiment, laminate perforating positioning apparatus also includes: reform mechanism, and the mechanism that reforms includes location
Block, stationary fixture and movable clamp, position block is arranged at the side of workpiece direction of transfer, stationary fixture and shifting on workbench
Dynamic fixture is respectively provided with both sides adjacent with position block on the table.
Wherein in an embodiment, the mechanism that reforms also includes touch sensor, and touch sensor is connected with position block,
And touch sensor is electrically connected with the controller.
Wherein in an embodiment, the mechanism that reforms also includes sensor of reforming, and sensor of reforming is connected with stationary fixture,
And sensor of reforming electrically connects with described controller.
Wherein in an embodiment, position detecting mechanism includes at laser instrument and signal processor, laser instrument and signal
Reason device connects, wherein,
Laser instrument includes laser generator, condenser lens, electromagnetic vibration index glass and fixed mirror, and laser generator is used for launching sharp
Light, laser is irradiated to after being focused on by condenser lens on electromagnetic vibration index glass, and electromagnetic vibration index glass converts laser light into linear light, linear light
By the reflected illumination of fixed mirror on the surface of laminate, laminate surface is made to produce diffraction image；
Signal processor includes optical fiber and photomultiplier tube, and optical fiber is concurrent for the optical signal receiving diffraction image
Delivering to photomultiplier tube, photomultiplier tube converts optical signals to the signal of telecommunication, and the signal of telecommunication is carried out process obtains diffraction image light
Send to controller after strong distributed data.
A kind of laminate perforate localization method based on laminate perforating positioning apparatus, laminate perforating positioning apparatus includes
Workbench, travel mechanism, position detecting mechanism, drilling processing machine structure and controller；The lamination of perforate treated by workbench for placing
Part；Travel mechanism is connected with position detecting mechanism and drilling processing machine structure, and travel mechanism is used for driving position detecting mechanism and opening
Hole machined mechanism the most just moves；Position detecting mechanism, for launching the surface of laser scanning laminate, is laminated
The diffraction image light distribution data on part surface, and diffraction image light distribution data are sent to controller；Controller respectively with position
Putting testing agency and drilling processing machine structure connects, controller, for diffraction image light distribution data are analyzed calculating, obtains
Position of opening coordinate data, and determine position of opening according to position of opening coordinate data, generate perforate Machining Instruction and be sent to out
Hole machined mechanism；Drilling processing machine structure is used for receiving opening Machining Instruction, according to perforate Machining Instruction in position with pores to layer
Casting die carries out perforate processing, and laminate perforate localization method includes:
Laminate is sent on workbench；
Controller sends scan instruction to position detecting mechanism；
Position detecting mechanism is launched laser after receiving the scan instruction that controller sends and is scanned the surface of laminate,
Obtain the diffraction image light distribution data of laminate surface, and diffraction image light distribution data are sent to controller；
Diffraction image light distribution data are analyzed calculating by controller, obtain position of opening coordinate data, and according to institute
State position of opening coordinate data and determine position of opening；
Controller generates perforate Machining Instruction and is sent to drilling processing machine structure；
Drilling processing machine structure carries out perforate processing in position with pores to laminate according to perforate Machining Instruction.
In one wherein embodiment, laminate perforating positioning apparatus also includes the mechanism that reforms, laminate perforate location dress
Putting and also include the mechanism that reforms, the mechanism that reforms includes position block, stationary fixture and movable clamp, and position block is arranged at workbench
The side of upper workpiece direction of transfer, stationary fixture and movable clamp are respectively provided with on the table adjacent with position block two
Side；The mechanism that reforms also includes touch sensor, and touch sensor is connected with position block, and touch sensor is electrically connected with controller
Connect；Before position detecting mechanism receives the step of the scan instruction that controller sends, also include:
Laminate touching position block triggers touch sensor, and touch sensor sends touching signal to controller；
Controller sends instruction of reforming to movable clamp after receiving touching signal；
Movable clamp receives a side shifting of the backward stationary fixture of instruction of reforming and is clamped reforming to laminate；
After sensor of reforming detects that laminate has been reformed, send, to controller, signal of having reformed；
Controller sends scan instruction to position detecting mechanism after receiving signal of having reformed.
Above-mentioned laminate perforating positioning apparatus and method, after laminate is sent on workbench, position detecting mechanism
By the surface-emitting laser of laminate is scanned, the diffraction image light distribution data of detection layers casting die, controller para-position
Put the diffraction image light distribution data that testing agency detects to be analyzed processing, the raised position of laminate surface can be obtained
Coordinate data, therefore can be accurately positioned the raised position of laminate surface, draws such that it is able to be accurately positioned laminate busbar
Go out the position of pole, and calculate according to the coordinate data of raised position and the width of busbar extraction pole and default aperture widths
To position of opening coordinate data, and generating perforate Machining Instruction and be sent to drilling processing machine structure, drilling processing machine structure is according to perforate
Machining Instruction carries out perforate processing to laminate at perforate Working position.Above-mentioned laminate perforating positioning apparatus and method are passed through
Laser scanning inspection laminate surface coarseness data can be accurately positioned the position that perforate is offered, it is possible to is greatly improved perforate position
Put the accuracy of location, the precision of perforate processing is effectively ensured, it is to avoid the deviation caused because of locating holes position before lamination
Laminate is damaged, is greatly saved product cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of laminate perforating positioning apparatus in an embodiment；
Fig. 2 is the schematic diagram of stage coordinates system in an embodiment；
Fig. 3 is the structural representation of laminate in an embodiment；
Fig. 4 is the structural representation of the battery lamella of the laminate shown in Fig. 3；
Fig. 5 is the position of opening schematic diagram of the laminate shown in Fig. 3；
Fig. 6 is the light path design figure of the position detecting mechanism of the laminate perforating positioning apparatus shown in Fig. 1；
Fig. 7 is the structure principle chart of the controller of the laminate perforating positioning apparatus shown in Fig. 1；
Fig. 8 is the flow chart of laminate perforate localization method in an embodiment.
Reference:
10, laminate；11, position block；12, workbench；13, movable clamp；14, stationary fixture；15, travel mechanism；
16, controller；18, protruding；20, position detecting mechanism；22, drilling processing machine structure；24, laser instrument；26, signal processor；28、
Scanning area；101, perforate；102, transparent cover plate；104, the first sealant；106, battery lamella；108, the second sealant；
110, backboard；131, busbar；132, cell piece；133, busbar extraction pole；155, slide rail；157, the first guide rail；159,
Two guide rails；162, data reception module；164, computing module is processed；166, directive generation module；168, instruction sending module；
242, laser generator；244, condenser lens；246, electromagnetic vibration index glass；248, fixed mirror；262, optical fiber；264, photomultiplier transit
Pipe.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, right
The present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, and
It is not used in the restriction present invention.
Refer to Fig. 1, a kind of laminate perforating positioning apparatus, including: workbench 12, travel mechanism 15, position testing machine
Structure 20, drilling processing machine structure 22 and controller 16.Workbench 12 treats the laminate 10 that perforate positions, travel mechanism 15 for placing
Arranging on table 12, travel mechanism 15 is connected with position detecting mechanism 20 and drilling processing machine structure 22, and travel mechanism 15 uses
In driving, position detecting mechanism 20 and drilling processing machine structure 22 side on table 12 is mobile, and position detecting mechanism 20 and perforate add
Work mechanism 22 can be by the movement realizing side's any direction on table 12 of sliding in travel mechanism 15.Controller 16 points
Not being connected with position detecting mechanism 20 and drilling processing machine structure 22, controller 16 is used for controlling position detecting mechanism 20 and perforate adds
The work mechanism 22 slip in travel mechanism 15.
The work process of the laminate perforating positioning apparatus of the present embodiment is as follows:
Laminate 10 being sent on workbench 12, controller 16 sends scan instruction, position to position detecting mechanism 20
Testing agency 20 passes through to slide in travel mechanism 15 scanning area of laminate 10 after receiving scan instruction, at scanning area
In territory, laminate 10 surface is scanned, the diffraction image light distribution data on detection layers casting die 10 surface, and by spreading out of obtaining
Penetrate as light distribution data are sent to controller 16.The diffraction image light distribution that controller 16 receiving position testing agency 20 sends
Data analysis calculates, and obtains position of opening coordinate data, and generates the transmission of perforate Machining Instruction according to position of opening coordinate data
To drilling processing machine structure 22.After drilling processing machine structure 22 receives perforate Machining Instruction, move to laminate perforate 101 position
Top after laminate 10 is carried out perforate processing.
Concrete, in the present embodiment, laminate 10 is with the coordinate system of workbench 12 as reference frame, according to laminate 10
The coordinate system of laminate 10 is set up in relative position with workbench 12, and the coordinate system of workbench 12 is as in figure 2 it is shown, workbench 12
Horizontal direction is X-axis, and on workbench 12, workpiece direction of transfer is Y-axis.
Concrete, as it is shown in figure 1, travel mechanism includes the first guide rail the 157, second guide rail 159 and slide rail 155, slide rail 155
Being arranged on the both sides of workbench 12, the first guide rail 157 and the second guide rail 159 are all connected with slide rail 155, and the first guide rail 157 He
Second guide rail 159 is respectively positioned on the top of workbench 12.Position detecting mechanism 20 is connected with the first guide rail 157, position detecting mechanism
20 can slide on the first guide rail 157 realizes movement in the X-axis direction, and meanwhile, the first guide rail 157 can be at slide rail 155
Upper slip realizes position detecting mechanism 20 movement in the Y-axis direction, thus position detecting mechanism 20 can arrive workbench 12
The optional position of top.Drilling processing machine structure 22 is connected with the second guide rail 159, is positioned at above workbench 12, drilling processing machine structure
22 can slide on the second guide rail 159 realizes movement in the X-axis direction, and meanwhile, the second guide rail 159 can be at slide rail 155
Upper slip realizes drilling processing machine structure 22 movement in the Y-axis direction, thus drilling processing machine structure 22 can arrive workbench 12
The optional position of top.
Further, travel mechanism also includes the first servomotor and the second servomotor, the first servomotor and first
Guide rail 157 connects, and the second servomotor and the second guide rail 159 connect, and the first servomotor and the second servomotor all with control
Device 16 processed connects.First servomotor slides on the first guide rail 157 for activation point testing agency 20 and drives first to lead
Rail 157 slides on slide rail 155, and the second servomotor is used for driving drilling processing machine structure 22 159 to slide also on the second guide rail
The second guide rail 159 is driven to slide on slide rail 155.Concrete, in the present embodiment, the quantity of the first servomotor is two,
Wherein, first servomotor slides on the first guide rail 157 for activation point testing agency 20, another first servo
Motor slides on slide rail 155 for driving the first guide rail 157.The quantity of the second servomotor is also two, and one of them is years old
Two servomotors are used for driving drilling processing machine structure 22 to slide on the second guide rail 159, and another second servomotor is used for driving
Dynamic second guide rail 159 slides on slide rail 155.
When position detecting mechanism 20 carries out laser scanning to laminate 10, controller 16 controls two the first servomotors
Run activation point testing agency 20 to arrive above scanning area 28.Wherein, a first driven by servomotor position testing machine
Structure 20 slides on the first guide rail 157 and realizes movement in the X-axis direction, another the first driven by servomotor first guide rail
157 slide on slide rail 155 realizes position detecting mechanism 20 movement in the Y-axis direction, so that position detecting mechanism 20 arrives
Reach above scanning area 28.
At drilling processing machine structure 22, laminate 10 being carried out perforate and add man-hour, controller 16 controls two the second servomotors
Run and drive drilling processing machine structure 22 to arrive position of opening.Wherein, a second driven by servomotor drilling processing machine structure 22 exists
On second guide rail 159, slip realizes movement in the X-axis direction, and another the second driven by servomotor second guide rail 159 is being slided
Slide on rail 155 and realize drilling processing machine structure 22 movement in the Y-axis direction, so that drilling processing machine structure 22 arrives perforate position
Put.
In one embodiment, the first guide rail 157 and the second guide rail 159 being additionally provided with arrangement for adjusting height, height is adjusted
Regulating device is for regulation the first guide rail 157 and the height of the second guide rail 159 side on table 12, by regulating the first guide rail
The height of 157 realizes the height of side on table 12 of adjusting position testing agency 20, and the height regulating the second guide rail 159 realizes
The height of regulation drilling processing machine structure 22 side on table 12.At position detecting mechanism 20, laminate 10 is carried out laser scanning
Before, regulating the arrangement for adjusting height on the first guide rail 157 makes position detecting mechanism 20 be positioned at the height being suitable for scanning.In perforate
Organisation of working 22, before position with pores carries out perforate processing to laminate 10, regulates the altitude mixture control on the second guide rail 159
Device makes drilling processing machine structure 22 be positioned at the height of applicable perforate processing.
Referring to Fig. 1, laminate perforating positioning apparatus also includes the mechanism that reforms, and the mechanism that reforms includes: position block 11, shifting
Dynamic fixture 13 and stationary fixture 14, movable clamp 13 is connected with controller 16, and position block 11 is arranged at workpiece on workbench 12
The side of direction of transfer, movable clamp 13 and stationary fixture 14 are respectively provided with on table 12 adjacent with position block 11 two
Distance between side, and movable clamp 13 and stationary fixture 14 is more than the width of laminate 10, and device of reforming is for lamination
Part 10 carries out position on table 12 and reforms.
Further, the mechanism that reforms also includes touch sensor and sensor of reforming, touch sensor and position block 11
Connecting, sensor of reforming is connected with stationary fixture 14, and controller 16 electrically connects with touch sensor and sensor of reforming respectively, passes
Sensor can use photoelectric sensor or pressure transducer.Additionally, also set below position block 11 position on table 12
Being equipped with through hole, position block 11 is by moving up and down the movement that can be implemented in workbench 12 vertical direction in through-holes.Enter
One step, the mechanism that reforms also includes that the 3rd servomotor, the 3rd servomotor are connected with controller 16, and controller 16 controls the 3rd
Servomotor runs, and the quantity of the 3rd servomotor can be two, and wherein, the 3rd servomotor is used for driving mobile folder
Tool 13 moves on table 12, and another the 3rd servomotor is used for driving control position block 11 to carry out in through-holes up and down
Mobile.
Concrete, the work process of the mechanism that reforms is as follows:
Before laminate 10 is sent on workbench 12, position block 11 is positioned in the through hole of workbench 12, position block
The upper surface of the upper surface of 11 and workbench 12 is in one plane.When laminate 10 is sent on workbench 12, controller 16
Control the 3rd driven by servomotor position block 11 from through hole, be moved upward to the top of workbench 12, for barrier layer casting die
10 motions in the transmission direction, and laminate 10 is positioned.Laminate 10 touches position block 11, with position block 11
The touch sensor connected sends touching signal and receives tactile to controller 16, controller 16 after the touching of laminate 10 being detected
After touching signal, control the 3rd driven by servomotor movable clamp 13 is to stationary fixture 14 1 side shifting, makes laminate 10 to fixation clamp
Tool 14 is close to, and is clamped laminate 10, and laminate 10 touches, after stepping up to put in place, sensor of reforming, and sensor of reforming detects
Laminate 10 has been reformed, and sends, to controller 16, signal of having reformed, and it is out of service that controller 16 controls the 3rd servomotor,
Movable clamp 13 stops mobile, and the work of reforming of laminate 10 completes.
After completing to reform, laminate 10 being set up coordinate system, determining the coordinate of laminate 10 position so that positioning.
In one embodiment, with the coordinate system of workbench 12 as reference frame, according to the phase para-position of laminate 10 with workbench 12
Set up the coordinate system of vertical laminate 10.As in figure 2 it is shown, the coordinate system of workbench 12 is OXY coordinate system, X-axis is workbench level
Direction, Y-axis is workpiece direction of transfer, and the relative coordinate of laminate 10 and workbench 12 can be according to position block 11 and fixation clamp
Tool 14 positions on table 12 are adjusted, and determine each position of laminate 10 according to workbench 12 coordinate system and relative coordinate
Put the coordinate at place.
Please refer to Fig. 3 to Fig. 5, laminate 10 includes battery lamella 106, and battery lamella 106 is provided with busbar
131 and busbar extraction pole 133, the position corresponding with busbar extraction pole 133, laminate 10 surface has protruding 18, perforate
101 need to be opened in protruding 18 positions, and the width of perforate 101 is less than the width of busbar extraction pole 133, opens meanwhile
Hole 101 needs to be opened in the regional extent of busbar extraction pole 133.
Concrete, as it is shown on figure 3, laminate 10 include being sequentially laminated connection transparent cover plate the 102, first sealant 104,
Battery lamella the 106, second sealant 108 and backboard 110.As shown in Figure 4, battery lamella 106 wraps the structure of battery lamella 106
Include some cell pieces 132 and the busbar 131 being connected electrically on cell piece 132 and busbar extraction pole 133.Shown in Fig. 4, this
In embodiment, busbar extraction pole 133 has 4, it should be understood that, actual application can be arranged as the case may be
The number of busbar extraction pole 133, however it is not limited to the present embodiment.Owing to having busbar 131 and busbar above battery lamella 106
Extraction pole 133, after the lamination of the second sealant 108 and backboard 110, busbar extraction pole 133 can cause at backboard 110
Upper formation naked eyes are difficult to the small projection 18 observed, and in view of the welding procedure of succeeding layer casting die with rosette, will converge
Stream bar 131 exposes and can electrically connect with rosette terminal.The backboard 110 of laminate 10 is offered perforate 101, perforate 101
Need to be opened in above busbar extraction pole 133, busbar 131 can be made to expose.Accordingly, it would be desirable to alignment layers casting die 10 backboard
Raised position on 110, determines the position of busbar extraction pole 133 according to raised position.As it is shown in figure 5, perforate 101 to set
Put in the regional extent of busbar extraction pole 133, and the width of perforate 101 is less than the width of busbar extraction pole 133, because of
This, projection 18 position and the width of busbar extraction pole 133 and default aperture widths with specific reference to location determine perforate position
Put.
Laminate perforating positioning apparatus needs the projection 18 of alignment layers casting die 10 surface busbar extraction pole 133 correspondence
Put, typically, according to the circuit structure design of laminate 10, the position of busbar extraction pole 133 can be prejudged, therefore,
Position detecting mechanism 20 can choose, before being scanned laminate 10, the part comprising busbar extraction pole 133 position in advance
Laminate surface region is scanning area, such that it is able to the selected scanning area 28 comprising raised position in laminate 10.Thus,
Scanning area can be directly scanned by position detecting mechanism 20, and without the whole surface of laminate 10 is scanned, can
To reduce scanning and the time of data process.
As shown in Figure 6, position detecting mechanism 20 includes laser instrument 24 and signal processor 26, laser instrument 24 and signal processing
Device 26 connects, and laser instrument 24, for laminate 10 surface is carried out laser scanning, makes laminate 10 surface produce diffraction image, signal
Processor 26 receives the optical signal of diffraction image, optical signal carries out conversion process and obtains the diffraction image light intensity on laminate 10 surface and divide
Cloth Data Concurrent delivers to controller 16.
Concrete, laser instrument 24 includes laser generator 242, condenser lens 244, electromagnetic vibration index glass 246 and fixed mirror 248,
Laser generator 242 is irradiated to after launching laser on condenser lens 244, and laser is focused by condenser lens 244, improves laser strong
Degree, the laser after focusing is radiated on electromagnetic vibration index glass 246, and laser is converted to linear light by point source by electromagnetic vibration index glass 246,
Linear light again by the reflected illumination of fixed mirror 248 on the surface of laminate 10, make laminate 10 surface produce diffraction image.
Concrete, electromagnetic vibration index glass 246 constantly rotates, and by point source, laser is converted to linear light, to realize scanning
Object is by the scanning putting line.Meanwhile, by controlling the position detecting mechanism 20 movement in Y direction, linear laser can be real
Scanning area 28 is produced diffraction image to the surface of laminate 10 by the scanning of line to face, the surface of laminate 10 now, generation
Diffraction image moves in the Y-axis direction as well as the movement of position detecting mechanism 20.Signal processor 26 includes that optics is fine
Dimension 262 and photomultiplier tube 264, by signal processor 26 movement in the Y-axis direction, optical fiber 262 can connect in real time
Receiving the optical signal of the diffraction image that laminate 10 surface produces, photomultiplier tube 264 converts optical signals to the signal of telecommunication, obtains diffraction
Send to controller 16 as after light distribution data.
In a preferred embodiment, laser generator 242 is helium neon laser generator, and laser generator 242 is launched
The facula area of laser is less than 1mm2.The size launching laser facula determines the speed of electromagnetic vibrator scanning and can detect
The precision of the surface roughness gone out, hot spot is the least, and the precision of the surface roughness detected is the highest.Therefore, in the present embodiment, will
The facula area of laser generator 242 is set smaller than 1mm2, it is ensured that the essence of laminate 10 surface roughness detected
Degree, thus ensure the accuracy of raised position and the accuracy of position of opening determined.
As it is shown in fig. 7, controller 16 includes data reception module 162, process computing module 164, directive generation module 166
With instruction sending module 168.Data reception module 162 is connected with position detecting mechanism 20 and is connected with processing computing module 164,
Processing computing module 164 to be connected with directive generation module 166, directive generation module 166 is connected with instruction sending module 168, refers to
Sending module 168 is made to be connected with drilling processing machine structure 22.
Concrete, that data reception module 162 receiving position testing agency 20 sends diffraction image light distribution Data Concurrent
Give process computing module 164.Process computing module 164 to be analyzed diffraction image light distribution data processing: process and calculate
The diffraction image intensity distribution data that diffraction image light distribution data are inspection surface that module 164 receives, passes through Fourier transformation
Can obtain the diffraction image light distribution data on laminate 20 surface, it is thick that these light distribution data contain laminate 10 surface
Rugosity structure outline information, thus can be calculated the raised position coordinate data of laminate surface, and according to raised position
Width and the default aperture widths of the busbar extraction pole 133 of coordinate data and laminate 10 are calculated position of opening coordinate
Data.Process computing module 164 to send calculating and complete signal and meter detected to directive generation module 166, directive generation module 166
Calculation generates perforate Machining Instruction be sent to instruction sending module 168 after completing signal, and instruction sending module 168 will receive
Perforate Machining Instruction is sent to drilling processing machine structure 22, and drilling processing machine structure 22 receives after perforate Machining Instruction at position of opening
Place carries out perforate processing to laminate 10.
In one embodiment, drilling processing machine structure 22 carries out laser beam drilling processing to laminate 10.As it has been described above, perforate
101 are opened on backboard 110, and run through backboard the 110, second sealant 108 and busbar extraction pole 133, expose busbar
131, width and the perforate degree of depth of perforate preset according to concrete laminate size.Concrete, in the present embodiment, busbar draws
The width going out pole 133 is 5～12mm.Accordingly, the width of perforate 101 is 4～10mm, and the width of perforate herein 101 refers to
The hollow out width of laminate surface, uses the perforate 101 of above-mentioned size, can be so that being electrically connected of succeeding layer casting die and rosette
Connect.The degree of depth of perforate is determined by the THICKNESS CALCULATION of backboard the 110, second sealant 108 and busbar extraction pole 133.To preset
Aperture widths and the default perforate degree of depth are prestored in drilling processing machine structure 22, add man-hour, drilling processing machine structure 22 in perforate
Parameters according to the default aperture widths stored and the laser instrument of default perforate severity control drilling processing machine structure 22 is to layer
Casting die 10 carries out perforate processing.In the present embodiment, perforate 101 is rectangular opening, however, it is desirable to explanation, perforate 101 not office
It is limited to rectangular opening, it is also possible to be the hole of other shapes such as circular hole, diamond hole.
The projection 18 that busbar extraction pole 133 is formed on laminate 10 surface after laminating packaging cannot be seen by naked eyes
Observing, therefore, busbar extraction pole 133 cannot be positioned after laminating packaging by traditional boring method, and above-mentioned lamination
Part perforating positioning apparatus, position detecting mechanism 20 carries out laser scanning to laminate 10 surface, detection layers casting die 10 surface thick
Rugosity, controller 16, according to the roughness detected, obtains projection 18 position coordinate data of laminate surface, the most fixed
Projection 18 position of position laminate surface, such that it is able to be accurately positioned position and the perforate of laminate 10 busbar extraction pole 133
Position, drilling processing machine structure 22 carries out perforate processing to laminate 10 at perforate Working position.Utilize laser detection surface thick
The method of rugosity, it is achieved that determine projection 18 position on laminate 10 surface after laminate 10 laminating packaging, thus position remittance
The position that the position of stream bar extraction pole 133 and perforate 101 are offered.Meanwhile, because the laser generator 242 of position detecting mechanism 20
The laser facula launched is sufficiently small, it is ensured that the degree of accuracy of laminate 10 surface roughness detected is sufficiently high, thus
The accuracy of projection 18 position that guarantee determines according to roughness and the accuracy of position of opening, and control to open by controller 16
Hole machined mechanism 22 accurately moves to position of opening, it is ensured that the accuracy of perforate.Avoid basis before laminating technology
Edge locating holes 101 position, because of in lamination process laminate 10 internal structure produce the perforate position error brought of displacement with
And the deviation of perforate processing.Above-mentioned laminate perforating positioning apparatus substantially increases perforate location after laminate laminating packaging
Precision, decreases the economic damage damaged and thus bring of the laminate caused because perforate processing is slipped up the most to a great extent
Lose, be greatly saved product cost.
Refer to Fig. 8, a kind of laminate perforate localization method, including:
Step S102: laminate 10 is sent on workbench 12.
Before laminate 10 is sent on workbench 12, position block 11 is positioned in the through hole of workbench 12, laminate 10
When being sent to workbench 12, controller 16 controls the 3rd driven by servomotor position block 11 and is moved upwards up to work from through hole
The top of platform 12, continues motion in the transmission direction, and positions laminate 10 for barrier layer casting die 10.Laminate 10
Can be sent on workbench 12 by conveyer belt or fixture, the backboard of laminate 10 faces up.Laminate 10 is sent to work
After platform 12, using the coordinate system of workbench 12 as reference frame, build with the relative position of workbench 12 according to laminate 10
The coordinate system on vertical laminate 10 surface.Determine the coordinate of position in laminate 10.
Step S104: controller 16 sends scan instruction to position detecting mechanism 20.
After circuit structure design according to laminate 10 selectes the scanning area 28 comprising raised position in laminate 10, control
Device 16 processed controls the first servomotor and runs, and wherein, a first driven by servomotor position detecting mechanism 20 is at the first guide rail
On 157, slip realizes movement in the X-axis direction, and another the first driven by servomotor first guide rail 157 is sliding on slide rail 155
Move and realize position detecting mechanism 20 movement in the Y-axis direction, so that position detecting mechanism 20 arrives scanning area 28, control
Device 16 sends scan instruction to position detecting mechanism 20, starts position detecting mechanism 20 and laminate 10 is carried out laser scanning.
In one embodiment, position detecting mechanism 20 needs first to layer before receiving the scan instruction that controller 16 sends
Casting die 10 carries out process of reforming, and after laminate 10 is sent on workbench 12 touch position block 11, is connected with position block 11
Touch sensor the touching of laminate 10 detected and send touching signal to controller 16, controller 16 receives touching letter
Control the 3rd driven by servomotor movable clamp 13 side shifting to stationary fixture 14 after number, make laminate 10 to stationary fixture
14 are close to, and are clamped laminate 10, and laminate 10 touches, after stepping up to put in place, sensor of reforming, and sensor of reforming detects layer
After casting die 10 has been reformed, sending to controller 16 and reformed signal, controller 16 controls the after receiving signal of having reformed
Three servomotors are out of service, and send scan instruction to position detecting mechanism 20.
After laminate 10 is sent to workbench 12, can make unavoidably during transmitting on table 12 due to laminate 10
Becoming in various degree crooked or skew, is reformed adjustment in laminate 10 position on table 12 by the mechanism that therefore reforms.
Concrete, position block 11 is for positioning laminate 10, and movable clamp 13 and stationary fixture 14 are for laminate 10
Reform.Laminate 10 can be made to fix relative to the position of workbench 12 by said method and beneficially laminate 10 is fast
Speed positions and accurately sets up coordinate system, improves machining accuracy further.
Step S106: position detecting mechanism 20 launches laser to laminate 10 after receiving the scan instruction that controller 16 sends
Surface be scanned, obtain the diffraction image light distribution data on laminate 10 surface, and diffraction image light distribution data sent out
Give controller 16.
After position detecting mechanism 20 receives the scan instruction that controller 16 sends, laser instrument 24 is right in scanning area 28
Laminate 10 surface is scanned so that laminate 10 surface produces diffraction image, and signal processor 26 receives the light letter of diffraction image
Number, and be analyzed optical signal processing, obtain the diffraction image light distribution data on laminate 10 surface.
Laser instrument 24 produces can be at the linear laser of laminate 10 surface scan, and linear laser is radiated at laminate 10
Need not on surface reflect, by the observation of any optical system, the diffraction image that light just can occur having laminate surface feature.Swash
The method of light detection surface roughness is the method for contactless detectable substance surface roughness, according to the shape of diffraction image,
Intensity distributions just can be with the surface configuration of detection layers casting die 10, coarse by this detection method detection layers casting die 10 surface
Degree, it is possible to achieve in laminate 10 after laminating packaging process, detect perusal on laminate 10 surface less than by
The projection 18 that the internal busbar extraction pole of laminate 10 causes, and, accuracy of detection is high.Signal processor 26 receiving layer casting die 10
The optical signal of the diffraction image that surface scanned area 28 produces because of laser scanning, and the light distribution data of diffraction image are analyzed
Process.Owing to laminate 10 surface has protruding 18, the light distribution of the diffraction image of protruding 18 can occur compared with other regions
Change, therefore the light distribution of diffraction image contains the Roughness Information on laminate 10 surface, and signal processor 26 is by optical signal
Process is converted to the signal of telecommunication, obtains diffraction image light distribution Data Concurrent and gives controller 16.
Concrete, position detecting mechanism 20 is scanned the method for detection and includes the surface of laminate 10: laser occurs
Laser is focused after launching laser by device 242 by condenser lens 244, and the laser after focusing is irradiated to electromagnetic vibration index glass 246, electricity
Magnetic vibration mirror 246 converts laser light into linear light, and linear light passes through the reflected illumination of fixed mirror 248 on the surface of laminate 10.
Be may be implemented in the Y direction of scanning area 28 laminate 10 table by position detecting mechanism 20 movement in the Y-axis direction
The scanning in face so that laminate 10 surface produces the optical signal of diffraction image.Meanwhile, optical fiber 262 real-time reception laminate 10
The optical signal of the diffraction image that surface produces, optical signal is converted to the signal of telecommunication by photomultiplier tube 264, obtains diffraction image light intensity
Distributed data is also sent to controller 16.
Step S108: diffraction image light distribution data are analyzed calculating by controller 16, obtain position of opening number of coordinates
According to, and determine position of opening according to position of opening coordinate data.
The diffraction image light distribution data that diffraction image light distribution data are inspection surface that controller 16 receives, by right
The diffraction image light distribution data of inspection surface carry out Fourier's change, can obtain the diffraction image light distribution on laminate 10 surface
Data, these light distribution data contain laminate 10 surface roughness structure outline information, i.e. contain co-ordinate position information
And the Roughness Information the most corresponding with coordinate position, thus can solve calculate at each coordinate position of laminate 10 thick
Rugosity.
In the present embodiment, when detection layers casting die 10 surface roughness, utilize the principle of light cross-section method, by the roughness on surface
It is identified as two dimensional image.Assume that the surface of object is for (x, y) plane, laser irradiates answering of diffraction light light wave on a surface of an
Number distribution of amplitudes be U (x, y), inspection surface be (u, v) plane, arrival inspection surface diffraction light light wave plural number distribution of amplitudes be A (u,
V), body surface is parallel with inspection surface, and spacing therebetween is h.So, two distribution of amplitudes can pass through Fourier transformation
Linking, Fourier transform formula is:
Wherein, k is wave number, and k=2 π/λ, λ is optical wavelength, and (x y) comprises rough object surfaces degree knot mutually to U as phase place
The profile of structure.The optical signal that optical fiber 162 receives be arrive inspection surface diffraction light light wave plural number distribution of amplitudes be A (u,
V), by above-mentioned Fourier transform formula, the complex amplitude distribution U of the diffraction image ripple obtaining laminate 10 surface can be solved
(x, y), thus obtains the profile of laminate 10 surface roughness structure, and according to phase place phase U, (x y) solves and obtains laminate 10 table
The roughness of each coordinate position in Surface scan region 28.
Afterwards, projection 18 position on laminate 10 surface is determined according to the roughness of each coordinate position obtained: controller
Prestore default roughness threshold value in 16, the roughness at each coordinate position is compared, slightly with default roughness threshold value
It is protruding 18 positions that rugosity exceedes the position of default roughness threshold value, thus obtains the coordinate data of protruding 18 positions.According to convex
The coordinate data playing 18 positions is calculated the center of protruding 18, using this center as busbar extraction pole 133
Center, further according to the width dimensions of busbar extraction pole 133, determines the regional extent of busbar extraction pole 133, calculates
Coordinate data to busbar extraction pole 133 region.
Perforate 101 needs to be opened in the regional extent of busbar extraction pole 133, and therefore, the width of perforate 101 needs little
Width in busbar extraction pole.Coordinate data and the width calculation of default perforate 101 finally according to busbar extraction pole 133
Obtain position of opening coordinate data, determine position of opening.
Step S110: controller 16 generates perforate Machining Instruction and is sent to drilling processing machine structure 22.
After controller 16 obtains position of opening coordinate data, controller 16 controls the second servomotor and runs, one second
Driven by servomotor controls drilling processing machine structure 22 and slides on the second guide rail 159 realization movement in the X-axis direction, another
Second driven by servomotor controls to open the second guide rail 159 and slides on slide rail 155 and realize drilling processing machine structure 22 in the Y-axis direction
Movement so that drilling processing machine structure 22 arrives position of opening.Controller 16 generates perforate Machining Instruction and is sent to perforate
Organisation of working 22.Perforate Machining Instruction is used for starting drilling processing machine structure 22 and laminate 10 is carried out perforate processing.
Step S112: drilling processing machine structure 22 carries out perforate in position with pores to laminate 10 according to perforate Machining Instruction
Processing.
After drilling processing machine structure 22 receives perforate Machining Instruction, in position with pores, laminate 10 is carried out perforate and add
Work.The degree of depth of perforate 101 determines with specific reference to the structure of laminate 10, the thickness of backboard 110 and sealant, the width of perforate 101
Degree presets according to the width of busbar extraction pole 133.The depth and width of perforate 101 are stored in advance in controller 16.
In one embodiment, after drilling processing machine structure 22 arrives perforate 101 position, laminate 10 is carried out laser beam drilling processing, opens
Hole machined mechanism 22 is according to the width of perforate of storage and the parameters pair of the laser instrument of severity control drilling processing machine structure 22
Laminate 10 carries out perforate processing.Laser beam drilling can ensure that the cleaning of busbar 131 exposed portion, improves electrical connection quality,
But boring method is not limited to this, it is also possible to by additive method perforate.
In one embodiment, after drilling processing machine structure 22 is to laminate 10 perforate completion of processing, by laminate 10 from
Removing on workbench, concrete, controller 16 controls the 3rd driven by servomotor position block 11 upper square tube from workbench 12
Cross through hole and be displaced downwardly to below workbench 12 table top, in order to laminate 10 after machining in the Y-axis direction by conveyer belt or
Fixture is sent to subsequent processing from workbench 12.After having removed the laminate 10 of perforate processing, the next one is being treated perforate
Lamination 10 is sent on workbench 12, and repeat the above steps S102 to step S112 carries out perforate processing, the most repeatedly, treats out
The laminate in hole carries out perforate processing.
Above-mentioned laminate perforate localization method, position detecting mechanism 20 is scanned inspection to the roughness of laminate surface
Survey, the method utilizing laser detection surface roughness, i.e. just can detect the table of object according to the shape of diffraction image, intensity distributions
Face shape, it is achieved in laminate 10 after laminating packaging process, the roughness on laminate 10 surface by detecting, accurately
On alignment layers casting die 10 surface perusal less than projection 18 position caused by the internal busbar extraction pole of laminate 10, from
And the position that in laminate 10, perforate is offered can be accurately located at, substantially increase the precision of laminate 10 perforate location, keep away
Exempt from because the economy that the perforate deviation that before laminating packaging, locating holes position is caused and thus damaged layer casting die bring is damaged,
It is greatly saved product cost.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, not to above-mentioned reality
The all possible combination of each technical characteristic executed in example is all described, but, as long as the combination of these technical characteristics is not deposited
In contradiction, all it is considered to be the scope that this specification is recorded.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes more concrete and detailed, but also
Can not therefore be construed as limiting the scope of the patent.It should be pointed out that, come for those of ordinary skill in the art
Saying, without departing from the inventive concept of the premise, it is also possible to make some deformation and improvement, these broadly fall into the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. a laminate perforating positioning apparatus, it is characterised in that including: workbench, travel mechanism, position detecting mechanism, open
Hole machined mechanism and controller；
The laminate of perforate treated by described workbench for placing；
Described travel mechanism is connected with described position detecting mechanism and described drilling processing machine structure, and described travel mechanism is used for driving
Described position detecting mechanism and described drilling processing machine structure move above described workbench；
Described position detecting mechanism, for launching the surface of laminate described in laser scanning, obtains the diffraction of described laminate surface
As light distribution data, and described diffraction image light distribution data are sent to described controller；
Described controller is connected with described position detecting mechanism and described drilling processing machine structure respectively, and described controller is for institute
State diffraction image light distribution data to be analyzed calculating, obtain position of opening coordinate data, and according to described position of opening coordinate
Data determine position of opening, generate perforate Machining Instruction and are sent to described drilling processing machine structure；
Described drilling processing machine structure is used for receiving described perforate Machining Instruction, according to described perforate Machining Instruction in described perforate position
The place of putting carries out perforate processing to described laminate.
Laminate perforating positioning apparatus the most according to claim 1, it is characterised in that described travel mechanism includes that first leads
Rail, the second guide rail and slide rail, described slide rail is arranged on described workbench both sides and is connected with described workbench, described first guide rail and
Described second guide rail is all connected with described slide rail, and described first guide rail and described second guide rail are respectively positioned on described workbench
Side, wherein, described first guide rail is connected with described position detecting mechanism, and described second guide rail is with described drilling processing machine structure even
Connect.
Laminate perforating positioning apparatus the most according to claim 2, it is characterised in that described travel mechanism also includes first
Servomotor and the second servomotor, described first servomotor is connected with described first guide rail, described second servomotor with
Described second guide rail connects, and described first servomotor and the second servomotor are all connected with described controller, wherein, described
First servomotor is used for driving described position detecting mechanism at described first slide on rails and to drive described first guide rail to exist
Sliding on described slide rail, described second servomotor is used for driving described drilling processing machine structure at described second slide on rails also
Described second guide rail is driven to slide on described slide rail.
Laminate perforating positioning apparatus the most according to claim 1, it is characterised in that described controller includes data receiver
Module, processes computing module, directive generation module and instruction sending module；Wherein,
Described data reception module is used for receiving the described diffraction image light distribution data that described position detecting mechanism sends, and will
Described diffraction image light distribution data are sent to described process computing module；
Described process computing module, for described diffraction image light distribution data are analyzed process, obtains described laminate table
The raised position coordinate data in face, and according to described raised position coordinate data and the width of described laminate busbar extraction pole
And default aperture widths is calculated described position of opening coordinate data；
Described directive generation module is used for generating described perforate Machining Instruction and being sent to instruction sending module；
Described instruction sending module is for being sent to described drilling processing machine structure by described perforate Machining Instruction.
Laminate perforating positioning apparatus the most according to claim 1, it is characterised in that also include: reform mechanism, described in return
Positive mechanism includes that position block, stationary fixture and movable clamp, described position block are arranged at workpiece transmission on described workbench
The side in direction, described stationary fixture and movable clamp are separately positioned on described workbench adjacent with described position block two
Side.
Laminate perforating positioning apparatus the most according to claim 5, it is characterised in that described in reform mechanism also include touching
Sensor, described touch sensor is connected with described position block, and described touch sensor electrically connects with described controller.
Laminate perforating positioning apparatus the most according to claim 5, it is characterised in that described in the mechanism that reforms also include reforming
Sensor, described in sensor of reforming be connected with described stationary fixture, and described in sensor of reforming electrically connect with described controller.
Laminate perforating positioning apparatus the most according to claim 1, it is characterised in that described position detecting mechanism includes swashing
Light device and signal processor, described laser instrument is connected with described signal processor, wherein,
Described laser instrument includes laser generator, condenser lens, electromagnetic vibration index glass and fixed mirror, and described laser generator is used for launching
Laser, described laser is irradiated on described electromagnetic vibration index glass after being focused on by described condenser lens, and described electromagnetic vibration index glass is by described
Laser is converted to linear light, and described linear light on the surface of described laminate, makes described by the reflected illumination of described fixed mirror
Laminate surface produces diffraction image；
Described signal processor includes optical fiber and photomultiplier tube, and described optical fiber is for receiving the light of described diffraction image
Signal also sends to described photomultiplier tube, and described optical signal is converted to the signal of telecommunication by described photomultiplier tube, and to described electricity
Signal carries out sending to described controller after process obtains described diffraction image light distribution data.
9. a laminate perforate localization method based on laminate perforating positioning apparatus, it is characterised in that described laminate is opened
Hole positioning device includes workbench, travel mechanism, position detecting mechanism, drilling processing machine structure and controller；Described workbench is used
In placing the laminate treating perforate；Described travel mechanism is connected with described position detecting mechanism and described drilling processing machine structure, institute
State travel mechanism for driving described position detecting mechanism and described drilling processing machine structure to move above described workbench；Described
Position detecting mechanism is for launching the surface of laminate described in laser scanning, and the diffraction image light intensity obtaining described laminate surface is divided
Cloth data, and described diffraction image light distribution data are sent to described controller；Described controller is examined with described position respectively
Surveying mechanism and described drilling processing machine structure connects, described controller is based on being analyzed described diffraction image light distribution data
Calculate, obtain position of opening coordinate data, and determine position of opening according to described position of opening coordinate data, generate perforate processing and refer to
Order is sent to described drilling processing machine structure；Described drilling processing machine structure is used for receiving described perforate Machining Instruction, opens according to described
Hole machined instruction carries out perforate processing in described position with pores to described laminate；Described laminate perforate localization method includes
Following steps:
Described laminate is sent on described workbench；
Described controller sends scan instruction to described position detecting mechanism；
Described position detecting mechanism launches laser to described laminate after receiving the described scan instruction that described controller sends
Surface is scanned, and obtains the diffraction image light distribution data of described laminate surface, and by described diffraction image light distribution number
According to being sent to described controller；
Described diffraction image light distribution data are analyzed calculating by described controller, obtain position of opening coordinate data, and root
Position of opening is determined according to described position of opening coordinate data；
Described controller generates perforate Machining Instruction and is sent to described drilling processing machine structure；
Described drilling processing machine structure carries out perforate in described position with pores to described laminate according to described perforate Machining Instruction
Processing.
Laminate perforate localization method based on laminate perforating positioning apparatus the most according to claim 9, its feature exists
In, described laminate perforating positioning apparatus also includes the mechanism that reforms, described in the mechanism that reforms include position block, stationary fixture, shifting
Dynamic fixture and touch sensor, described position block is arranged at the side of workpiece direction of transfer on described workbench, described fixing
Fixture and movable clamp are separately positioned on both sides adjacent with described position block on described workbench, described touch sensor with
Described position block connects, and described touch sensor electrically connects with described controller；Described position detecting mechanism receives described
Before the step of the described scan instruction that controller sends, also include:
Described laminate touch described position block trigger described touch sensor, described touch sensor send touching signal to
Described controller；
Described controller sends instruction of reforming to described movable clamp after receiving described touching signal；
Described movable clamp is reformed and is instructed a side shifting of backward described stationary fixture and press from both sides described laminate described in receiving
Tightly reform；
After described sensor of reforming detects that described laminate has been reformed, send, to described controller, signal of having reformed；
Described controller has been reformed and has been sent scan instruction to described position detecting mechanism after signal described in receiving.
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