CN1863437A - Printing device and use method thereof - Google Patents
Printing device and use method thereof Download PDFInfo
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- CN1863437A CN1863437A CN 200510070441 CN200510070441A CN1863437A CN 1863437 A CN1863437 A CN 1863437A CN 200510070441 CN200510070441 CN 200510070441 CN 200510070441 A CN200510070441 A CN 200510070441A CN 1863437 A CN1863437 A CN 1863437A
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- loading plate
- printing equipment
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- printing
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Abstract
This invention discloses a printing device including a PB, a load board and a vacuum module, in which, at least one open-end is set on the surface of the PB, the loading board is under the PB and set with a locating groove and multiple first holes on the surface, besides, the vacuum module is under the loading board and adsorbs the upper part of the loading board by the first holes, the printing device also includes a top cover board and utilizes multiple fixing clamps to fasten the top cover board and the loading board.
Description
Technical field
The present invention relates to a kind of printing equipment (printer) and using method thereof, relate in particular to a kind of printing equipment and using method thereof that can be used for printing the circuit board of long size.
Background technology
Generally speaking, circuit board roughly is divided into rigid circuit board and soft circuit board.Early stage soft circuit board is mainly used in the fields such as connection between small-sized or thin type electronic mechanism and rigid circuit board, and late nineteen seventies then is applied in the electronics and IT products such as computer, camera, printer, automobile audio and Winchester disk drive gradually.
Prior art is put before the part machine is arranged at parts such as chip, resistance and electric capacity on the soft circuit board in utilization, usually need above the position of the desire zero setting part of soft circuit board, to apply one deck tin cream via printing machine earlier, yet the full-size of the soft circuit board that the standard press of industry can be loaded is usually within length and width all are no more than 400 millimeters scope, so this printing machine also is not suitable for the soft circuit board of longer size.In addition, because the structure of soft circuit board is softer and meet the high temperature easy deformation, therefore will strengthen the follow-up location of part and the difficulty of reflow operation of putting.
Given this, the applicant is at these shortcomings and according to being engaged in the correlation experience of making this series products for many years, and carefulness is observed, research, and then has proposed the technical scheme that can effectively overcome described shortcoming of the present invention.
Summary of the invention
Main purpose of the present invention is to provide a kind of printing equipment and using method thereof, to solve existing problem in the prior art.
One aspect of the present invention has disclosed a kind of printing equipment, and it mainly comprises printed panel (printing plate), loading plate (load board) and vacuum module.Printing plate surface is provided with at least one printing opening according to the printing position.Loading plate is positioned at the printed panel below, and the loading plate surface has at least one detent, is provided with a plurality of first holes in the detent, and wherein detent is used for side's placed thereon circuit board is positioned, and utilizes the first hole vacuum suction circuit board.Vacuum module is positioned at the loading plate below, it comprises pedestal and gas extraction device, pedestal is made of cope match-plate pattern and lower bolster, wherein cope match-plate pattern comprises a plurality of second holes that dispose corresponding to first hole on the loading plate, and lower bolster comprises that at least one is used for being communicated with gas extraction device and first hole, the gas passage so that the loading plate top is adsorbed.In addition, printing equipment of the present invention also comprises having at least one upper cover plate of putting the part opening, and can utilize a plurality of geometrical clamp fixed cover plates and loading plate.
The present invention has disclosed a kind of using method of printing equipment on the other hand, and its step comprises that in regular turn at least one circuit board is positioned over one of a loading plate locatees on the groove, wherein is provided with a plurality of first holes in the detent.Then utilize vacuum module to fix this circuit board by the absorption of first hole.The printed panel that will have at least one printing opening then is covered on the loading plate and defines the printing position on loading plate, makes vacuum module stop action simultaneously, to print.Make printed panel relatively away from loading plate again, and make vacuum module begin action.Printing equipment using method of the present invention comprises that also the surface is had at least one upper cover plate of putting the part opening is covered in the loading plate top, and utilizes a plurality of geometrical clamp fixed cover plates and loading plate.
Because printing equipment of the present invention can place soft circuit board on the detent, adsorbs soft circuit board to utilize a plurality of first holes by vacuumizing, thus pinpoint effect had, and then be applicable to the soft circuit board of long size.In addition, upper cover plate of the present invention is covered in after being completed for printing on the loading plate at soft circuit board place, and utilize a plurality of geometrical clamp fixed cover plates and loading plate, therefore can guarantee that soft circuit board can not influence the location because of moving, more can not cross soft or meet high temperature deformation because of its structure influences follow-up put part operation and reflow operation.Therefore, the present invention is very suitable for producing the soft circuit board of long size.
Description of drawings
For a nearly step is understood feature of the present invention and technology contents, the present invention is described in detail below in conjunction with accompanying drawing.Obviously, description taken in conjunction with the accompanying drawings is only for for example and the usefulness of aid illustration, and is not to be limitation of the present invention.
Fig. 1 is the structural representation of the printing equipment of the preferred embodiment for the present invention;
Fig. 2 is the decomposing schematic representation of each parts of the printing equipment structure of the preferred embodiment for the present invention;
Fig. 3 is the schematic diagram of the upper cover plate of printing equipment of the present invention;
Fig. 4 to Fig. 6 is a printing equipment using method schematic flow sheet of the present invention.
Description of reference numerals
10 printed panels, 12 printing openings
20 printed panel support fixation modules, 30 loading plates
32 detents, 34 first holes
36 loading plates are folder hole 40 cope match-plate patterns fixedly
42 second holes, 50 lower bolsters
52 gas passages, 60 fine setting modules
62 Y directional trim platforms, 65 Y directional trim rotating mechanisms
70 directions X fine adjustment stage, 75 directions Xs fine setting rotating mechanism
80 bracing frames, 85 contact sensitive switches
88 diverter switches, 90 upper cover plates
92 put fixedly folder hole of part opening 94 upper cover plates
96 geometrical clamps, 100 printing equipments
102 circuit boards
Embodiment
Please refer to Fig. 1 and Fig. 2, Fig. 1 is the structural representation of the printing equipment 100 of the preferred embodiment for the present invention, and Fig. 2 is the decomposing schematic representation of each parts of printing equipment 100 structures of the preferred embodiment for the present invention.As shown in Figure 2, the structure of printing equipment 100 of the present invention comprises printed panel 10, printed panel support fixation module 20, loading plate 30, cope match-plate pattern 40, lower bolster 50, fine setting module 60 and bracing frame 80.
The surface of printed panel 10 comprises at least one printing opening 12.Can paste solder printing to the position of the weld pad on circuit board (figure do not show) surface be provided with printing opening 12 accordingly according to desire, so that when printing process, tin cream can print to the weld pad of circuit board by the printing opening 12 on the printed panel 10.
The function of printed panel support fixation module 20 is for supporting and fixing printing plate 10.When carrying out printing operation, the operator can drop to printed panel 10 on the circuit board surface that is covered in the loading plate 30, when printing operation finishes, utilizes printed panel support fixation module 20 that printed panel 10 is risen again.
Loading plate 30 is positioned at printed panel 10 belows, and its surface comprises at least one detent 32, be arranged in fixedly folder hole 36 of a plurality of first holes 34 of detent 32 and a plurality of loading plate.Wherein, detent 32 prepares according to the shape of the circuit board of desiring to print, and properly is seated in the detent 32 according to its shape in order to the circuit board that will insert in the detent 32.First hole 34 is a vacuum pumping hole, and its function reaches the circuit board that fixedly is placed in the detent 32 for absorption, can be according to distribution of shapes first hole of circuit board.So when circuit board properly is placed in the detent 32, can adsorb the top of loading plate 30 by first hole 34 by means of gas extraction device (figure does not show) as vacuum pump and so on, guaranteeing that circuit board is attached at the surface of loading plate 30 fully, and do not produce leakage.Printing equipment 100 of the present invention also comprises two switches (switch), and they are set at the top of bracing frame 80, is respectively contact sensitive switch 85 and diverter switch 88, in order to connect the gas extraction device and to control the action (open or close) of this device.By as can be known described; printed panel 10 and printed panel support fixation module 20 can move with respect to loading plate 30; the switching of controllable switch when mobile; when printed panel and printed panel support fixation module and loading plate 30 relative near the time; contact sensitive switch 85 pushes by printed panel support fixation module 20 and cuts out the gas extraction device; to avoid in the paste solder printing process; the gas extraction device sucks the tin cream particle or influence is printed to the integrality of the tin cream of circuit board surface; after printing finishes; printed panel support fixation module 20 is relatively away from loading plate 30, and contact sensitive switch 85 is released and opens the gas extraction device automatically.
The present invention also can dispose the pedestal that is communicated with gas extraction device (figure do not show) more as required, thereby constitutes a vacuum module that is positioned at loading plate 30 belows, to adsorb by 34 pairs of loading plate 30 tops of first hole.Pedestal comprises cope match-plate pattern 40 and lower bolster 50.Wherein, the surface of cope match-plate pattern 40 comprises a plurality of second holes 42 in addition, first hole, the 34 corresponding settings on these holes and the loading plate 30, and 50 of lower bolsters comprise at least one gas passage 52, are used to be communicated with the described gas extraction device and first hole 34.In view of the above, when cope match-plate pattern 40 combines with lower bolster 50, just can utilize cope match-plate pattern 40 and lower bolster 50 to be evenly distributed the pull of vacuum of gas extraction device, circuit board is adsorbed in the surface of loading plate 30 by second hole 42 and first hole 34.
In addition, printing equipment 100 of the present invention also comprises upper cover plate 90.Please refer to Fig. 3, Fig. 3 is the schematic diagram of the upper cover plate 90 of printing equipment 100 of the present invention.As shown in Figure 3, upper cover plate 90 comprises at least one part opening 92, a plurality of upper cover plate fixedly folder hole 94 and a plurality of geometrical clamp 96 as I-shaped folder and so on put.Wherein, put part opening 92 and expose the position of or the passive component active that desire on the circuit board is provided with as chip, resistance and electric capacity etc., upper cover plate fixedly folder hole 94 then is provided with respect to the fixedly folder hole 36 of loading plate, and can utilize the fixedly fixing folder hole 36 of loading plate of folder hole 94 and loading plate 30 of upper cover plate that geometrical clamp 96 passes upper cover plate 90, with fixed cover plate 90 and loading plate 30.
Next will describe the using method of printing equipment 100 of the present invention by Fig. 4 to Fig. 6 in detail, Fig. 4 to Fig. 6 is the schematic flow sheet of printing equipment 100 usings method of the present invention.As shown in Figure 4, at first at least one circuit board 102 is positioned on the detent 32 of loading plate 30, and put diverter switch 88 in starting (ON) position with starting gas extraction device, vacuumize by first hole 34 by means of vacuum module simultaneously, with absorption and fixing circuit board 102, make in its detent that is positioned loading plate 30 32.
As shown in Figure 5, after the location is ready, printed panel support fixation module 20 is down pressed, make it to touch earlier contact sensitive switch 85, automatically the gas extraction device is closed, thereby losing pull of vacuum, printed panel 10 also covers the circuit board 102 in the loading plate 30 simultaneously, so still can maintain stationkeeping ability.At this moment, though pull of vacuum disappears immediately, but by means of the positioning action with 32 pairs of circuit boards 102 of detent of covering of printed panel support fixation module 20 gravity own, the printing opening 12 of printed panel 10 defines the printing position on loading plate 30, then carry out printing operation accurately.It is to suck as printing material of tin cream and so on and then the integrality that the destruction printing material is printed to the weld pad on the circuit board 102 for fear of vacuum module in printing process that the present invention needs vacuum plant cuts out in printing process.Then, after printing operation is finished, make printed panel 10 relatively away from loading plate 30, contact sensitive switch 85 is released, and make vacuum module begin action automatically with absorption circuit board 102, make it be unlikely to cause the location not good because of offing normal of printed panel support fixation module 20.
As shown in Figure 6, then printed panel support fixation module 20 is risen away from loading plate 30, discharge contact sensitive switch 85 simultaneously and automatically make vacuum module begin action again, and upper cover plate 90 is covered in loading plate 30 tops, and utilize a plurality of geometrical clamps 96 to pass the fixedly fixing folder hole 36 of folder hole 94 and loading plate of corresponding upper cover plate as I-shaped folder and so on, with fixed cover plate 90 and loading plate 30, circuit board 102 is positioned wherein, and expose desire setting such as chip on the circuit board 102 by putting part opening 92, the position of active or passive component such as resistance and electric capacity, afterwards diverter switch 88 is placed and close (OFF) position, make vacuum pump out of service, just can take out loading plate 30 and the upper cover plate 90 that whole group is completed for printing from cope match-plate pattern 40 this moment, can carry out follow-up part and the reflow operation of putting then.
Compared with the prior art, because printing equipment of the present invention is applicable to the circuit board of long size, be particularly useful for soft printed circuit board (flexible print circuit, FPC) or flexible flat cable (flexible flat cable, FFC) etc. soft circuit board, so can effectively overcome of the restriction of existing printing machine for the circuit board size, and the present invention places circuit board to utilize a plurality of first hole vacuum suction circuit boards on the detent again, so can be convenient and accurately position.In addition, upper cover plate of the present invention is overlaid on after being completed for printing on the loading plate at circuit board place, and utilize a plurality of geometrical clamps to fix upper cover plate and loading plate, it is hereby ensured that circuit board can influence location because of moving, more can not cross soft or meet high temperature deformation and influence and follow-uply put that part is operated and reflow is operated because of structure.Hence one can see that, and the present invention is very suitable for producing the circuit board of long size.
Below only preferred implementation of the present invention is described, all equivalents that claim has been done according to the present invention all should fall into protection scope of the present invention with modification.
Claims (14)
1. printing equipment comprises:
One printed panel, this printing plate surface have at least one printing opening;
One loading plate, it is positioned at described printed panel below, and this loading plate surface has at least one detent, is provided with a plurality of first holes in described detent; And
One vacuum module, it is positioned at described loading plate below, by described first hole described loading plate top is adsorbed.
2. printing equipment as claimed in claim 1, wherein, described vacuum module comprises that one is positioned at the pedestal and a gas extraction device of described loading plate below, is formed with at least one gas passage that is communicated with described first hole and described gas extraction device in the described pedestal.
3. printing equipment as claimed in claim 2, wherein, the pedestal of described vacuum module comprises that a cope match-plate pattern and is connected with the lower bolster under this cope match-plate pattern, this cope match-plate pattern comprises a plurality of second holes that are provided with corresponding to described first hole on the described loading plate, is formed with described gas passage on the described lower bolster.
4. printing equipment as claimed in claim 2, wherein, described printing equipment also comprises a switch, in order to connect described gas extraction device and to control the operation of this device.
5. printing equipment as claimed in claim 4, wherein, described printed panel can move relative to described loading plate, and controls the switching of described switch when mobile.
6. printing equipment as claimed in claim 5, wherein, described printed panel relative with described loading plate near the time, described switch is pressed and cuts out described gas extraction device, described printed panel is during relatively away from described loading plate, and described switch is released and opens described gas extraction device automatically.
7. printing equipment as claimed in claim 1 wherein, also comprises a fine setting module, in order to adjust the relative position of described loading plate and described printed panel.
8. printing equipment as claimed in claim 7, wherein, described fine setting module is located at described vacuum module below, adjusts the d-axis (X) and transverse axis (Y) position of described vacuum module and described loading plate with interlock.
9. printing equipment as claimed in claim 1, wherein, this printing equipment comprises that also one places the upper cover plate on the described loading plate, and this upper cover plate comprises at least one part opening of putting.
10. printing equipment as claimed in claim 9, wherein, this printing equipment also comprises a plurality of geometrical clamps, and described loading plate and described upper cover plate have a plurality of corresponding fixedly folder holes respectively, described geometrical clamp is used for passing corresponding each described fixedly folder hole of described upper cover plate and described loading plate respectively, with fixing described upper cover plate and loading plate.
11. the using method of a printing equipment comprises in regular turn:
At least one circuit board is positioned on the location groove of a loading plate, is provided with a plurality of first holes in this detent;
Utilize a vacuum module by the fixing described circuit board of described first hole absorption;
One printed panel is covered on the described loading plate, and at least one printing opening on the described printed panel defines the printing position on described loading plate, and makes described vacuum module stop action, to print; And
Make described printed panel relatively away from described loading plate, and make described vacuum module begin action.
12. printing equipment using method as claimed in claim 11 wherein, also comprise a upper cover plate is covered in described loading plate top, and described upper cover plate surface comprises at least one part opening of putting; And
Utilize fixing described upper cover plate of a plurality of geometrical clamps and described loading plate.
13. printing equipment using method as claimed in claim 11 wherein, when described printed panel moves relative to described loading plate, is controlled the switching of a switch, to control the action of described vacuum module.
14. printing equipment using method as claimed in claim 13, wherein, described printed panel relative with described loading plate near the time, push described switch, stop the action of described vacuum module, described printed panel discharges described switch during relatively away from described loading plate, and described vacuum module begins action automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200510070441A CN100579335C (en) | 2005-05-09 | 2005-05-09 | Printing device and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200510070441A CN100579335C (en) | 2005-05-09 | 2005-05-09 | Printing device and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1863437A true CN1863437A (en) | 2006-11-15 |
| CN100579335C CN100579335C (en) | 2010-01-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200510070441A Active CN100579335C (en) | 2005-05-09 | 2005-05-09 | Printing device and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100579335C (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101330803B (en) * | 2007-06-18 | 2011-01-12 | 比亚迪股份有限公司 | Assistance processing method for printed circuit board |
| CN106217723A (en) * | 2016-09-24 | 2016-12-14 | 苏州征之魂专利技术服务有限公司 | A kind of EVA polychrome is colded pressing IP footwear mode structure |
| CN106231806A (en) * | 2016-08-10 | 2016-12-14 | 上海无线电设备研究所 | Fixing, the stripper apparatus of microwave circuit boards and method for screening solder paste |
| CN106363856A (en) * | 2016-09-24 | 2017-02-01 | 苏州征之魂专利技术服务有限公司 | Jig special for multi-color cold-pressing IP shoe mold |
| CN106973504A (en) * | 2017-03-01 | 2017-07-21 | 姜�硕 | A kind of PCB board separators fix travel mechanism automatically with pcb board body |
| CN111010819A (en) * | 2019-12-17 | 2020-04-14 | 北京无线电计量测试研究所 | Printed board mounting die and method |
| CN111580235A (en) * | 2020-05-11 | 2020-08-25 | 深圳爱克莱特科技股份有限公司 | Lens assembly system and lens assembly method |
| CN111935972A (en) * | 2020-07-22 | 2020-11-13 | 深圳市景旺电子股份有限公司 | Adsorption jig, mounting machine and processing method of hollow product |
-
2005
- 2005-05-09 CN CN200510070441A patent/CN100579335C/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101330803B (en) * | 2007-06-18 | 2011-01-12 | 比亚迪股份有限公司 | Assistance processing method for printed circuit board |
| CN106231806A (en) * | 2016-08-10 | 2016-12-14 | 上海无线电设备研究所 | Fixing, the stripper apparatus of microwave circuit boards and method for screening solder paste |
| CN106217723A (en) * | 2016-09-24 | 2016-12-14 | 苏州征之魂专利技术服务有限公司 | A kind of EVA polychrome is colded pressing IP footwear mode structure |
| CN106363856A (en) * | 2016-09-24 | 2017-02-01 | 苏州征之魂专利技术服务有限公司 | Jig special for multi-color cold-pressing IP shoe mold |
| CN106973504A (en) * | 2017-03-01 | 2017-07-21 | 姜�硕 | A kind of PCB board separators fix travel mechanism automatically with pcb board body |
| CN106973504B (en) * | 2017-03-01 | 2019-01-15 | 嘉兴凯蒂市场营销策划有限公司 | A kind of PCB board separator fixes mobile mechanism with pcb board body automatically |
| CN111010819A (en) * | 2019-12-17 | 2020-04-14 | 北京无线电计量测试研究所 | Printed board mounting die and method |
| CN111580235A (en) * | 2020-05-11 | 2020-08-25 | 深圳爱克莱特科技股份有限公司 | Lens assembly system and lens assembly method |
| CN111935972A (en) * | 2020-07-22 | 2020-11-13 | 深圳市景旺电子股份有限公司 | Adsorption jig, mounting machine and processing method of hollow product |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100579335C (en) | 2010-01-06 |
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