Detailed description of the invention
Hereinafter, referring to the drawings a preferred embodiment of the present invention is described in detail.If with reference to root
The embodiment explained according to accompanying drawing, advantages of the present invention and feature also have this for achieving the goal
A little methods can become definitely.But the invention is not limited in embodiments disclosed below, and can be real
It is now mutually different variform, only in order to intactly disclose the present invention and by the scope of the present invention
Intactly inform and the technical field belonging to the present invention has the technical staff of basic knowledge and this reality is provided
Execute example, and the present invention is only defined in the category of claims.Run through entire disclosure, phase
With reference marks refer to identical element.
Without other definition, then all terms used in this specification (include technology and
Term in terms of science) can be used as in the technical field belonging to the present invention having basic knowledge
The implication that personnel can jointly understand.It addition, the term obtaining definition on general dictionary is not having
In the case of the most obvious definition, will not be explained singularly or exceedingly.
Fig. 1 is the figure representing file management system according to an embodiment of the invention, file management system 10
0 is configured to include: job file generating means 110;Management server 120;Job file distributor
130;SMT(Surface Mounting Technology;Surface mounting technology) equipment 141,142,1
43、144。
Job file generating means 110 act as generate for SMT processing line SMT equipment 141,
142, the job file of 143,144.
SMT technique includes utilizing placement equipment and at printed circuit board (PCB) (Printed Circuit Board;PCB)
The various surface mounting devices of upper installation (Surface Mounting Device;SMD) operation, the present invention
Middle job file can be understood as including: installs the CAD (area of computer aided required for surface mounting devices
Design) data or BOM (Bill Of Material;BOM) the installation sequence data such as data.
Such as, job file may include that parts index, X value, Y value, Z value, R value, parts
Name, feeding machine (feeder), spray/suction nozzle (nozzle), head numbering, omit (skip) information and excellent
The work datas such as first order (level).
In SMT processing line, user of service can be by the OLP as off-line procedure
(Off-Line Program) generates work data.OL as Management plan (solutions) program
P shows the integration programming software based on CAD of the SMT processing line for runing applicant.
When utilizing job file generating means 110 and generate job file, it is possible to use off-line procedure,
But the invention is not limited in this.
Manage server 120 act as the job file that preservation is generated by job file generating means 110
And carry out joining cloth.
Fig. 1 illustrates a job file generating means 110 and a job file distributor 130,
But can be by management server 120 to the operation generated by multiple job file generating means 110
File is managed, and the job file stored provides multiple job file distributor.
Or, it is also possible to by multiple management server admin job files, and to job file distribution dress
Put the job file that 130 supplies are appropriate.
The effect of job file distributor 130 is to each SMT equipment 141,142,143,144
The job file provided by management server 120 is provided.
When distributing job file, job file distributor 130 both can be to all of SMT equipment 1
41, the job file that 142,143,144 distribution are identical, it is also possible to optionally distribute job file.
Such as, management server 120 job file 1 (not shown) provided can distribute to SMT equipment
1 (in Fig. 1 141) and SMT equipment 3 (in Fig. 1 143), carried by management server 120
The job file 2 (not shown) of confession can be supplied to SMT equipment 2 (in Fig. 1 142), and permissible
Distribute job file to SMT equipment 4 (in Fig. 1 144).
SMT equipment 141,142,143,144 utilization receives from job file distributor 130
Job file performs SMT process operation.SMT equipment 141,142,143,144 in the present invention
Both can receive identical job file at identical time point and perform the most identical SMT technique and make
Industry, it is also possible to because time point is different or receives job file is different and perform mutual district
Other SMT process operation.
Parts are mounted on printing by referring to job file by SMT equipment 141,142,143,144
Circuit board, now in order to realize mounting normally, printed circuit board (PCB) needs to keep correct posture.That is,
Printed circuit board (PCB) needs to mount operation post 21 relative to the parts of SMT equipment 141,142,143,144
The surface of 0 and the posture of keeping parallelism.Operation post 2 is mounted in order to make printed circuit board (PCB) keep relative to parts
The parallel position on the surface of 10, available support is sold.
Fig. 2 is to represent parts in SMT equipment to be mounted on the figure of the situation of printed circuit board (PCB).
With reference to Fig. 2, it represents that supporting pin 220 is provided to parts attachment operation post 210 and printed circuit board (PCB) 2
Situation between 30.Parts attachment operation post 210 can arrange that at least one supports pin 220, and
And preferably, each height supporting pin 220 is identical.
Along with the layout of support pin 220, printed circuit board (PCB) 230 can be protected from parts attachment operation post 210
Hold predetermined distance, it is possible to relative to the posture of the surface keeping parallelism of parts attachment operation post 210.
Parts mounting device 240 can keep correct posture and by parts 10 according to printed circuit board (PCB) 230
Correctly attachment is to printed circuit board (PCB) 230.
It addition, printed circuit board (PCB) 230 can at two surface mounting devices, attachment in advance parts with
In the case of supporting the location overlap of pin 220, printed circuit board (PCB) 230 may will not keep relative to parts
The surface of mounting operation platform 210 and parallel posture.It is not only when parts are sold overlapping with support such, when
Be formed at the hole of printed circuit board (PCB) 230 or various mark with when supporting the location overlap of pin 220, printing
Circuit board 230 is likely to will not the posture of keeping parallelism.
Fig. 3 is to represent the figure of the situation that the posture of printed circuit board (PCB) is wrong in SMT equipment.
With reference to Fig. 3, along be mounted on printed circuit board (PCB) 230 downside parts 20 with support pin 220
The overlap of position, printed circuit board (PCB) 230 be arranged to relative to parts attachment operation post 210 surface slightly
The state of low dip.
In the case of the fault of printed circuit board (PCB) 230, parts 10 may be because of mounted member 10
Printed circuit board (PCB) 230 on the dislocation of coordinate and can not correctly attach, and may damage parts 10,
20 or printed circuit board (PCB) 230.
In order to make printed circuit board (PCB) 230 keep correct posture, supporting pin 220 needs to be arranged in parts patch
On the appropriate position of dress operation post 210, support pin according to an embodiment of the invention and control device 400
Can provide and can arrange the region of support pin 220 or support pin 220 can be automatically arranged.
Fig. 4 is to represent that supporting pin according to an embodiment of the invention controls the module map of device.Support pin control
Device 400 processed can be provided in SMT equipment 141,142,143,144, it is also possible to is embodied as specially
The device of door.
Support pin control device 400 to include: input unit 410, storage part 420, control portion 430, region
Judging part 440, interface generating unit 450, output unit 460 and drive division 470.
The effect of input unit 410 is the order receiving user of service.Input unit 410 both can be embodied as button,
The forms such as wheel, shuttle knob (jog shuttle) and receive the order of user of service, it is also possible to by wired
Or communication receives the order of user of service.Specifically, input unit 410 can receive
Following user of service's order: the order of the output in the region supporting pin can be arranged for instruction;Or,
In can arranging the region supporting pin, the order supporting pin is arranged for instruction.
It addition, user of service can support pin position to input unit 410 input, or can input
Automatically the order supporting pin is arranged.
The effect in region decision portion 440 is cad file and the Gerber file utilizing printed circuit board (PCB)
Carry out the volumetric region occupied by judge mark individuality on printed circuit board (PCB).
Cad file comprises about various parts and the collimation mark (fiducial that will be attached at printed circuit board (PCB)
The information of various marks such as mark).
It addition, Gerber file comprises the various parts and connection member that will attach to printed circuit board (PCB)
Between the profile information of wire, and comprise the information to the hole (hole) being formed at printed circuit board (PCB).
As described above, cad file and Gerber file comprise about the wire between parts, parts,
Hole, mark etc. are to individual information (hereinafter referred to as individual information), and region decision portion 440 is referred to
The individual information that cad file and Gerber file are comprised is individual to judge on printed circuit board (PCB)
Region (volumetric region).
Region decision portion 440 be referred to the individual information that cad file comprised generate corresponding to this
Volumetric region (hereinafter referred to as the first volumetric region), it is possible to reference to Gerber file comprised
Body information generates the volumetric region (hereinafter referred to as the second volumetric region) corresponding to this, and can be
The Mixed Zone of one volumetric region and the second volumetric region is judged as whole volumetric region of printed circuit board (PCB).
Hereinafter, the Mixed Zone of the first volumetric region and the second volumetric region is referred to as mixed volumetric region, i.e.
The Zone Full occupied by individuality that will be marked on printed circuit board (PCB) referred to as mixes volumetric region.
The effect of interface generating unit 450 is to generate by eliminating the individual district of mixing in the region of printed circuit board (PCB)
The interface that the region of the arranged support pin in territory is constituted.
The interface generated is exported by output unit 460.User of service can utilize by output unit 460
The interface of output confirms the region of the arranged support pin in the region of printed circuit board (PCB).
It addition, user of service is referred to arrange that the region supporting pin inputs support pin position.
Such as, user of service can make pointer be positioned at the region of the arranged support pin exported by output unit 460
In specific position and input support pin layout order.Or, user of service can also directly input print
Coordinate on printed circuit board and as supporting pin position.Holding of the input process of support pin position
Places number can support the number sold as many with wanting arrange.
If completing to support the input of pin position, then region decision portion 440 is just anti-in cad file
Reflect support pin position.That is, cad file will mark propping up corresponding at least one support pin
The coordinate of support pin position.To this, user of service is referred to be marked on the support pin cloth of cad file
The coordinate of seated position and be easily arranged into parts attachment operation post 210 supporting pin.
The position supporting pin arranged with reference to supporting the coordinate selling position is to avoid on printed circuit board (PCB)
The position of all individualities, therefore being sold supported printed circuit board (PCB) by support can mount relative to parts
The surface keeping parallelism of operation post 210.
It addition, the support pin position of user of service's input can be sent to drive division 470, drive division
470 are referred to the support pin position that is sent to and automatically arrange parts attachment make supporting pin
Industry platform 210.
Or, drive division 470 can select by referring to the interface generated by interface generating unit 450
Position on arrange support pin.I.e., it is possible to prop up only referring to arranging that the region supporting pin at random sets
Support pin position, and support pin is arranged on relevant position.With reference to can arrange support pin region and
The process at random setting support pin position can be performed by control portion 430.Control portion 430
The support pin position of the number being previously set can be set.
In the case of support pin control device 400 arranges support pin the most in an automatic fashion, drive division 470
Can be removed.
The effect of storage part 420 is to preserve cad file and Gerber file, and preserves and given birth to by interface
The interface that one-tenth portion 240 generates.Or, storage part 420 can also store the support inputted by user of service
Pin position.Storage part 420 can temporarily or permanently preserve various information, and some information
Can be deleted or be updated.
Control portion 430 to input unit 410, storage part 420, region decision portion 440, interface generating unit 450,
Output unit 460 and drive division 470 comprehensively control.
Fig. 5 is the figure representing and can arranging the region supporting pin according to an embodiment of the invention.
Region decision portion 440 is referred to CAD image 510 based on cad file and based on Gerber
The Gerber image 520 of file judges to arrange the region 531 supporting pin.
Cad file and Gerber file can include common information, it is also possible to include intrinsic
Information.To this, region decision portion 440 can judge with reference to cad file and Gerber file in the lump
Mixing volumetric region, it is possible in the region of printed circuit board (PCB) except mixing volumetric region in addition to region
It is judged as arranging the region 531 supporting pin.
Can arrange and support in the region that the region 531 sold can be printed circuit board (PCB) except mixing volumetric region
Outside remaining Zone Full, it is also possible to be in addition to mix in the remaining region outside volumetric region again
Remove the region of a part.Such as, in the remaining region in addition to mixing volumetric region, can be
Little to arranging that the region of the degree supporting pin is from arranging removing the region 531 supporting pin.Or,
The specific region that user of service sets can also be removed from the region 531 that can arrange support pin.
Fig. 5 represents the arranging of generating by referring to CAD image 510 and Gerber image 520
Supporting the area image 530 of pin, its expression is only wrapped by CAD image 510 and Gerber image 520
The region 531 of the arranged support pin that the profile substantially of each the described individuality contained is formed.But, also
The thin portion wheel of each the described individuality that can be comprised according to CAD image 510 and Gerber image 520
Exterior feature judges to arrange the region 531 supporting pin.
Fig. 6 is the figure representing volumetric region according to an embodiment of the invention, and it represents two surface mount
Volumetric region corresponding to the printed circuit board (PCB) of parts.
Printed circuit board (PCB) is divided into one side mounted member type and two-sided attachment component type.List only it is mounted at parts
In the case of face, support, in order to judge to arrange, the region sold, it is only necessary to special to hole or collimation mark etc.
Individuality is paid attention to, for parts in addition without considering especially.But, parts are mounted on
For the printed circuit board (PCB) on two surfaces, support, in order to judge to arrange, the region sold, need two tables
Face all considers the position of mounted member.
Fig. 6 represents by referring to the image 610 corresponding with the front of printed circuit board (PCB) and corresponding with the back side
Image 620 and form the situation of volumetric region image 630.
Region decision portion 440 by referring to cad file and the most related front of Gerber file
Image and back side image and generate volumetric region (the first volumetric region and the second volumetric region), and can join
Judge according to the Mixed Zone of the volumetric region generated to arrange the region supporting pin.
Fig. 7 is the district that the position mark representing and supporting pin is sold in arranged support according to embodiments of the present invention
The figure of the situation in territory.
Can arrange, if exported by output unit 460, the region 531 supporting pin, then user of service can pass through
Input unit 410 inputs support pin position 532.Such as, user of service can utilize on picture
Pointer inputs, or can directly input coordinate, thus inputs support pin position 532.
Supporting pin position 532 and can input multiple, its number can be previously set.Such as,
When the support pin position 532 of user of service's input exceedes the number being previously set, control portion 430
Make output unit 460 export error messages, and the position of input can be not considered support pin position
532。
It addition, when user of service sells the volumetric region not being the region that can arrange support pin as supporting
When position 532 inputs, control portion 430 can make output unit 460 export error messages, and input
Position can be not considered support pin position 532.
Fig. 8 is the figure representing the CAD image revised according to an embodiment of the invention, and its expression marks
Support the CAD image 800 of pin position 820.
User of service is referred to be marked on the support pin position 810 of CAD image 800 and will support
Pin is arranged in parts attachment operation post 210.
Fig. 9 is the figure in the region representing arranged support pin according to another embodiment of the present invention.
Parts attachment operation post 210 can be divided into grid, supports pin and can be arranged in selected lattice
In son.In this case, interface generating unit 450 can generate a kind of electric in the printing being divided into grid
The region of road plate is made up of the region of the arranged support pin of the grid pattern removing mixing volumetric region
Interface.
Fig. 9 represents and includes arranging of grid pattern in the region of the printed circuit board (PCB) being divided into grid
The interface 900 in the region 910 of support pin.
When can arrange the region 910 supporting pin be output portion 460 export time, user of service can be by defeated
Entering portion 410 and input support pin position, Figure 10 illustrates its situation.
Figure 10 is the position mark that represents and support pin in arranging according to another embodiment of the present invention
The figure of the situation in the region of support pin, it represents that the support pin position 920 inputted by user of service is marked
Remember in the situation that can arrange the region 910 supporting pin.
The region 910 of the arranged support pin that user of service is referred to be marked on interface 900 and input
Supporting pin position 920, control portion 430 can be the Coordinate Conversion on the picture of user of service's input
For grid coordinate and be saved in storage part 420.
The support pin position 920 inputted by the way of above-mentioned may be embodied in CAD image defeated
Go out, and user of service is referred to be marked on the support pin position of CAD image and support is sold cloth
It is placed in parts attachment operation post 210.
Figure 11 is the flow chart representing and supporting pin control process according to an embodiment of the invention.
Input unit 410 receives and supports pin control command (S1110).Support pin control command and include that output can
Arrange that the life supporting pin is arranged in order and the instruction in the region supporting pin in the region that can arrange support pin
Order.
Region decision portion 440 extracts CAD according to the input supporting pin control command from storage part 420
File and Gerber file (S1120), and with reference to CAD image based on cad file with based on Gerber
The Gerber image of file and judge to arrange the region (S1130) supporting pin.
The area information of the arranged support pin judged by region decision portion 440 is sent to interface and generates
Portion 450, and interface generating unit 450 generates the interface being made up of the region that can arrange support pin.It addition,
By arranging that the interface that the region supporting pin is constituted will be output portion 460 and export (S1140).
To this, user of service is referred to the interface of output and inputs support pin position, and inputs
Portion receives and supports pin position (S1150).
Interface generating unit 450 generates in CAD image reflect according to the input supporting pin position
Supporting the interface of pin position, output unit 460 output reflection supports the amendment CAD diagram of pin position
As (S1160).
Then, user of service is referred to revise CAD image and arrange on parts attachment operation post 210
Support pin.
It addition, when input arranges, for indicating, the order supporting pin, drive division 470 can automatically exist
Arrange on parts attachment operation post 210 and support pin.Control portion 430 is available can arrange the region supporting pin
At random set support pin position, and support pin cloth can be made by controlling drive division 470
It is placed in the support pin position that user of service is inputted.
Drive division 470 is arranged in parts attachment operation post according to the control in control portion 430 supporting pin
210。
Embodiments of the invention are illustrated above by reference to accompanying drawing, but in the technical field belonging to the present invention
In there are the personnel of ABC be all appreciated that and can not change its technological thought or basic feature and be embodied as
Other concrete forms.It is understood, therefore, that the above embodiment recorded is exemplary in all respects,
Rather than it is determinate.