CN103645616B - Automatic film alignment machine - Google Patents
Automatic film alignment machine Download PDFInfo
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- CN103645616B CN103645616B CN201310734169.5A CN201310734169A CN103645616B CN 103645616 B CN103645616 B CN 103645616B CN 201310734169 A CN201310734169 A CN 201310734169A CN 103645616 B CN103645616 B CN 103645616B
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Abstract
The invention relates to the field of production processes of flexible printed circuit (FPC) boards, and in particular relates to an automatic film alignment machine. The automatic film alignment machine comprises a rack, and a film feeding manipulator, a base material feeding manipulator, a finished product blanking manipulator and a base material conveying unit which are installed on the rack, wherein an XY adjusting platform and an alignment device are also installed on the rack, the film feeding manipulator longitudinally moves back and forth between the right upper part of the XY adjusting platform and the right upper part of the alignment device, the finished product blanking manipulator is transversely and movably installed on the rack, and when the finished product blanking manipulator transversely moves to the right end, the finished product blanking manipulator is positioned right above the XY adjusting platform. The automatic film alignment machine provided by the invention can produce various materials simultaneously, and automatically identify good products, operators can be trained easily to mount guard, the production efficiency is high, the conversion of production models and material number is fast, the equipment is compact in structure and small in occupied space, the efficient high-quality production of the FPC boards is realized, and the production cost of the exquisite mechanism is reduced.
Description
Technical field
The present invention relates to (FPC) flexible circuit board production process field, refer in particular to a kind of Automatic film alignment machine.
Background technology
In (FPC) flexible circuitry board manufacturing process, need before exposure to carry out contraposition to (FPC) flexible circuit board and the film, (FPC) flexible circuit board then contraposition completed and the film are put into exposure machine and are exposed.In prior art, generally carry out contraposition by pin, go out registration holes at the opposite position of (FPC) flexible circuit board and the film, then by both by registration holes is enclosed within pin realize both alignment operation.Above-mentioned aligning structure, the aperture due to registration holes can not be equal to the external diameter of pin, and both aligning accuracy therefore will certainly be caused on the low side, and need by artificial contraposition, efficiency is low.
At present, home and abroad (FPC) flexible circuit board is manufactured industry overwhelming majority film aligning and is still adopted pure manual alignment, the product quality produced is low, efficiency is low, but its Manual-alignment mode cannot meet high-quality, high efficiency requirement, contraposition skilled worker difficulty has been advertised for workers and has been needed long-time training to reach skilled.Although import equipment possesses high-precision requirement, the not high and fancy price of its applicability makes vast domestic correspondent be difficult to bear.
Chinese Patent Application No. is 201310109646.9, what name was called pcb board and film alignment device 7 patent document discloses a kind of pcb board and film alignment device 7, comprises frame 1 and is installed on the following each several part in frame 1: X-Y-θ Three Degree Of Freedom adjusting mechanism; Being fixed on for adsorbing the vacuum absorbing platform of the rectangle of PCB plate on X-Y-θ Three Degree Of Freedom adjusting mechanism, four angles of vacuum absorbing platform diagonally extending and is provided with transmittance section; Be relatively arranged on two 2 hold-down mechanisms above vacuum absorbing platform; Be installed on four the CCD camera lenses identified by the contraposition on transmittance section reading pcb board and the film four angles below X-Y-θ Three Degree Of Freedom adjusting mechanism, four rectangular arrangements of CCD camera lens and be installed on a spacing adjusting mechanism, four CCD camera lenses are connected with controller, and the control end of controller is connected with X-Y-θ Three Degree Of Freedom adjusting mechanism; For providing the light source of level conditions for four CCD camera lenses.
But can only realize pcb board and film aligning, be difficult to the contraposition realizing (FPC) flexible circuit board and the film, there is complex structure in addition, the defect that manufacturing cost is higher, Workpiece clamping intricate operation, working (machining) efficiency is lower.
Summary of the invention
The technical problem to be solved in the present invention be to provide one can automatically realize (FPC) flexible circuit board and the film to bit function, and the Automatic film alignment machine that structure simple exquisiteness, low cost of manufacture, aligning accuracy and quality is higher.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme: a kind of Automatic film alignment machine, comprise frame, be installed in the film feeding manipulator of frame, base material feeding manipulator, finished product blanking mechanical hand and base material delivery unit, described frame is also equiped with XY and adjusts platform and alignment device, described XY adjusts the below that platform and alignment device are all positioned at film feeding manipulator, described film feeding manipulator XY to adjust directly over platform and directly over alignment device between longitudinally move around;
Described finished product blanking mechanical hand transverse shifting is installed in described frame, when this finished product blanking mechanical hand traversing to right-hand member time, finished product blanking mechanical hand is positioned at XY and adjusts directly over platform.
Wherein, described frame is equiped with blanking driving-belt, when this finished product blanking mechanical hand traversing to left end time, finished product blanking mechanical hand is positioned at directly over blanking driving-belt right-hand member.
Wherein, the side of described base material delivery unit is equiped with base material feeding unit material, described base material feeding manipulator directly over base material feeding unit material and above base material delivery unit between longitudinally move around.
Wherein, four cameras that described alignment device comprises controller, two mounting rods and is electrically connected with controller, two mounting rods respectively install two cameras.
Preferably, described two mounting rods are parallel to each other, and one of them camera on mounting rod is fixedly connected with one end of this mounting rod, and another camera on mounting rod is connected by degree of tightness tunable arrangement with this mounting rod.
Preferred, the upper film, base material and the lower film are provided with mark point, and contraposition process is as follows:
The first step, by film feeding manipulator, the lower film is grabbed camera, four cameras are taken pictures to four mark points of the lower film respectively, four mark points formation quadrilateral, described controller judges the length of side of this quadrilateral and angle, if lower film length and angle overproof, just the lower film is exited, if not overproof, then the lower film is put into the normal place on XY adjustment platform;
Second step, base material is put into camera place by base material delivery unit, and film feeding manipulator is picked up, and four cameras are taken pictures to four mark points of base material respectively, and four mark points form quadrilateral; Judging mark spot diameter, if diameter and the lower film meet, is then the parts of same type product, again the quadrilateral length of side and angle are judged, if length substrate and angle overproof, just base material is exited, if length substrate and angle are in error range, then base material is fitted to the lower film;
3rd step, the upper film is grabbed camera place by film feeding manipulator, and four cameras are taken pictures to four mark points of the upper film respectively, and four mark points also form quadrilateral; Mark spot diameter is judged, if diameter and the lower film meet, then the parts of same type product, again the quadrilateral length of side and angle are judged, if length substrate and angle overproof, just the upper film is exited, if upper film length and angle are in error range, then carry out contraposition, then fitted on base material, complete the contraposition of a set of product.
Beneficial effect of the present invention is: the invention provides a kind of Automatic film alignment machine, and alignment film and base material can utilize identification point to set arbitrarily thus realize the precision effective guarantee of the FPC produced; Same processing platform can fill 1 to 3 or more positioning mechanism, and a positioning mechanism can complete the film+base material+film three laminating simultaneously and close, and such guarantee efficiently completes each block pros and cons film aligning; The present invention's automatic film aligning machine can be produced by multiple material simultaneously, and automatically identify non-defective unit, operating personnel easily train on duty, and production efficiency height change production model, item number soon and its compact equipment, take up room little, solve a lot of industry into client a difficult problem.
Present invention achieves flexible circuit board production high-level efficiency, high-quality, and the mechanism of exquisiteness reduces production cost, the price that simple and clear operation interface is equipped with import equipment 1/3 ~ 1/4 is more suitable for domestic numerous clients.
Accompanying drawing explanation
Fig. 1 is plan structure schematic diagram of the present invention.
Fig. 2 is the logic theory block diagram of film aligning of the present invention.
Embodiment
For the ease of the understanding of those skilled in the art, below in conjunction with embodiment and accompanying drawing, the present invention is further illustrated, and the content that embodiment is mentioned not is limitation of the invention.
As depicted in figs. 1 and 2, a kind of Automatic film alignment machine, comprise frame 1, be installed in the film feeding manipulator 2 of frame 1, base material feeding manipulator 3, finished product blanking mechanical hand 4 and base material delivery unit 5, described frame 1 is also equiped with XY and adjusts platform 6 and alignment device 7, described XY adjusts the below that platform 6 and alignment device 7 are all positioned at film feeding manipulator 2, described film feeding manipulator 2 XY to adjust directly over platform 6 and directly over alignment device 7 between longitudinally move around; Described finished product blanking mechanical hand 4 transverse shifting is installed in described frame 1, when this finished product blanking mechanical hand 4 traversing to right-hand member time, finished product blanking mechanical hand 4 is positioned at XY and adjusts directly over platform 6.
Described film feeding manipulator 2 carries out the judgement of the position correction before contraposition operation for the upper film or the lower film being transferred to alignment device 7, and film feeding manipulator 2 can carry out angular setting.
The invention provides a kind of Automatic film alignment machine, alignment film and base material can utilize identification point to set arbitrarily thus realize the precision effective guarantee of the FPC produced; Same processing platform can fill 1 to 3 or more positioning mechanism, and a positioning mechanism can complete the film+base material+film three laminating simultaneously and close, and such guarantee efficiently completes each block pros and cons film aligning; The present invention's automatic film aligning machine can be produced by multiple material simultaneously, and automatically identify non-defective unit, operating personnel easily train on duty, and production efficiency height change production model, item number soon and its compact equipment, take up room little, solve a lot of industry into client a difficult problem.
Present invention achieves (FPC) flexible circuit board production high-level efficiency, high-quality, and the mechanism of exquisiteness reduces production cost, the price that simple and clear operation interface is equipped with import equipment 1/3 ~ 1/4 is more suitable for domestic numerous clients.
In the present embodiment, described frame 1 is equiped with blanking driving-belt 8, when this finished product blanking mechanical hand 4 traversing to left end time, finished product blanking mechanical hand 4 is positioned at directly over blanking driving-belt 8 right-hand member, for the product (flexible circuit board) completing contraposition assembling is taken out discharging from Automatic film alignment machine.
In the present embodiment, the side of described base material delivery unit 5 is equiped with base material feeding unit material 9, described base material feeding manipulator 3 directly over base material feeding unit material 9 and above base material delivery unit 5 between longitudinally move around.
Base material feeding unit material 9 deposits substrate material to be assembled, substrate material for being taken out from base material feeding unit material 9 by substrate material and being transferred to base material delivery unit 5, then is transferred to described alignment device 7 by base material delivery unit 5 and carries out taking pictures and contraposition by base material feeding manipulator 3.
In the present embodiment, four cameras 72 that described alignment device 7 comprises controller, two mounting rods 71 and is electrically connected with controller, two mounting rods 71 respectively installing two cameras 72, these four cameras 72 form a quadrilateral, for taking pictures to four the mark points be positioned on the raw material at camera place, and by controller, judgement process is carried out to the length of side of the quadrilateral that these four mark points are formed and angle.
In the present embodiment, described two mounting rods 71 are parallel to each other, one of them camera 72 on mounting rod 71 is fixedly connected with one end of this mounting rod 71, another camera 72 on mounting rod 71 is connected by degree of tightness tunable arrangement with this mounting rod 71, degree of tightness tunable arrangement is that existing being convenient to is unclamped and fastening coupling arrangement, by unclamping clamping or after pushing against parts, this another camera 72 can being made to horizontally slip along mounting rod 71, locking clamps or pushes against parts more subsequently.
When needing after the flexible circuit board specification of carrying out film aligning processing changes, after such as size and shape changes, adapt with the shape size of the position and flexible circuit board that make four cameras 72 by regulating another camera 72 position on mounting rod 71, thus unified platform machine can be realized can the demand of contraposition different size flexible circuit board, without the need to changing alignment device 7, through simple adjustment, applicability is comparatively wide, and practicality is stronger.
The described upper film, base material and the lower film are provided with mark point, and the contraposition process of Automatic film alignment machine is as follows:
The first step, by film feeding manipulator 2, the lower film is grabbed camera, four cameras 72 are taken pictures to four mark points of the lower film respectively, four mark points formation quadrilateral, described controller judges the length of side of this quadrilateral and angle, if lower film length and angle overproof, just the lower film is exited, if not overproof, then the lower film is put into the normal place on XY adjustment platform 6;
Second step, base material is put into camera place by base material delivery unit 5, and film feeding manipulator 2 is picked up, and four cameras 72 are taken pictures to four mark points of base material respectively, and four mark points form quadrilateral; Judging mark spot diameter, if diameter and the lower film meet, is then the parts of same type product, again the quadrilateral length of side and angle are judged, if length substrate and angle overproof, just base material is exited, if length substrate and angle are in error range, then base material is fitted to the lower film;
3rd step, the upper film is grabbed camera place by film feeding manipulator 2, and four cameras 72 are taken pictures to four mark points of the upper film respectively, and four mark points also form quadrilateral; Mark spot diameter is judged, if diameter and the lower film meet, then the parts of same type product, again the quadrilateral length of side and angle are judged, if length substrate and angle overproof, just the upper film is exited, if upper film length and angle are in error range, then carry out contraposition, then fitted on base material, complete the contraposition of a set of product.
It should be added that: described film feeding manipulator 2, base material feeding manipulator 3, finished product blanking mechanical hand 4 and base material delivery unit 5 are when the upper and lower film of gripping or base material, what all adopt is that the mode of vacuum suction carries out clamping, the described mark point of the present embodiment is circular hole, can certainly be easy to the mark of CCD visual identity for rectangular opening, tri-angle-holed etc. other.
Above-described embodiment is the present invention's preferably implementation, and in addition, the present invention can also realize by alternate manner, and under the prerequisite not departing from the technical program design, any apparent replacement is all within protection scope of the present invention.
Claims (6)
1. Automatic film alignment machine, comprise frame (1), be installed in the film feeding manipulator (2) of frame (1), base material feeding manipulator (3), finished product blanking mechanical hand (4) and base material delivery unit (5), it is characterized in that: described frame (1) is also equiped with XY and adjusts platform (6) and alignment device (7), described XY adjustment platform (6) and alignment device (7) are all positioned at the below of film feeding manipulator (2), described film feeding manipulator (2) XY to adjust directly over platform (6) and directly over alignment device (7) between longitudinal direction move around,
Described finished product blanking mechanical hand (4) transverse shifting is installed in described frame (1), when this finished product blanking mechanical hand (4) traversing to right-hand member time, finished product blanking mechanical hand (4) is positioned at XY and adjusts directly over platform (6).
2. Automatic film alignment machine according to claim 1, it is characterized in that: described frame (1) is equiped with blanking driving-belt (8), when this finished product blanking mechanical hand (4) traversing to left end time, finished product blanking mechanical hand (4) is positioned at directly over blanking driving-belt (8) right-hand member.
3. Automatic film alignment machine according to claim 1, it is characterized in that: the side of described base material delivery unit (5) is equiped with base material feeding unit material (9), described base material feeding manipulator (3) longitudinally moves around directly over base material feeding unit material (9) and between base material delivery unit (5) top.
4. Automatic film alignment machine according to claim 1, it is characterized in that: four cameras (72) that described alignment device (7) comprises controller, two mounting rods (71) and is electrically connected with controller, two mounting rods (71) respectively installing two cameras (72).
5. Automatic film alignment machine according to claim 4, it is characterized in that: described two mounting rods (71) are parallel to each other, one of them camera (72) on mounting rod (71) is fixedly connected with one end of this mounting rod (71), and another camera (72) on mounting rod (71) is connected by degree of tightness tunable arrangement with this mounting rod (71).
6. Automatic film alignment machine according to claim 4, is characterized in that: the upper film, base material and the lower film are provided with mark point, and contraposition process is as follows:
The first step, by film feeding manipulator (2), the lower film is grabbed camera, four cameras (72) are taken pictures to four mark points of the lower film respectively, four mark points formation quadrilateral, described controller judges the length of side of this quadrilateral and angle, if lower film length and angle overproof, just the lower film is exited, if not overproof, then the lower film is put into the normal place on XY adjustment platform (6);
Second step, base material is put into camera place by base material delivery unit (5), and film feeding manipulator (2) is picked up, and four cameras (72) are taken pictures to four mark points of base material respectively, and four mark points form quadrilateral; Judging mark spot diameter, if diameter and the lower film meet, is then the parts of same type product, again the quadrilateral length of side and angle are judged, if length substrate and angle overproof, just base material is exited, if length substrate and angle are in error range, then base material is fitted to the lower film;
3rd step, the upper film is grabbed camera place by film feeding manipulator (2), and four cameras (72) are taken pictures to four mark points of the upper film respectively, and four mark points also form quadrilateral; Mark spot diameter is judged, if diameter and the lower film meet, then the parts of same type product, again the quadrilateral length of side and angle are judged, if length substrate and angle overproof, just the upper film is exited, if upper film length and angle are in error range, then carry out contraposition, then fitted on base material, complete the contraposition of a set of product.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310734169.5A CN103645616B (en) | 2013-12-27 | 2013-12-27 | Automatic film alignment machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310734169.5A CN103645616B (en) | 2013-12-27 | 2013-12-27 | Automatic film alignment machine |
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| CN103645616A CN103645616A (en) | 2014-03-19 |
| CN103645616B true CN103645616B (en) | 2015-07-22 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105939575B (en) * | 2016-06-24 | 2018-09-28 | 广东华恒智能科技有限公司 | A kind of single side subregion ink aligning machine and its alignment method |
| CN108215438A (en) * | 2018-03-16 | 2018-06-29 | 广东利德泰智能装备科技有限公司 | A kind of pressing blanking device |
| CN110126423B (en) * | 2019-05-20 | 2024-05-17 | 深圳市深科达智能装备股份有限公司 | COF automatic alignment crimping lighting structure |
| CN110972402B (en) * | 2019-11-19 | 2020-11-06 | 信丰福昌发电子有限公司 | A automatic alignment exposure equipment for HDI circuit board inlayer dry film |
| CN111283290A (en) * | 2020-03-13 | 2020-06-16 | 深圳市四维自动化设备有限公司 | Automatic welding machine |
| CN111573258B (en) * | 2020-05-20 | 2022-03-22 | 欧拓飞科技(珠海)有限公司 | Manipulator feeding and discharging alignment system and method |
| CN113408238A (en) * | 2021-05-25 | 2021-09-17 | 奥士康科技股份有限公司 | Method for determining optimal alignment value of anti-welding 8-point CCD |
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| CN202275262U (en) * | 2011-10-13 | 2012-06-13 | 深圳市麦肯机电有限公司 | Automatic alignment machine |
| CN202870461U (en) * | 2012-10-08 | 2013-04-10 | 梁添贵 | Film counterpoint machine |
| CN203095208U (en) * | 2013-01-25 | 2013-07-31 | 李建金 | PCB position aligning machine |
| CN203191682U (en) * | 2013-03-30 | 2013-09-11 | 歌尔声学股份有限公司 | PCB (printed circuit board) and film aligning device |
| CN203658730U (en) * | 2013-12-27 | 2014-06-18 | 东莞市华恒工业自动化集成有限公司 | Automatic film alignment machine |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202275262U (en) * | 2011-10-13 | 2012-06-13 | 深圳市麦肯机电有限公司 | Automatic alignment machine |
| CN202870461U (en) * | 2012-10-08 | 2013-04-10 | 梁添贵 | Film counterpoint machine |
| CN203095208U (en) * | 2013-01-25 | 2013-07-31 | 李建金 | PCB position aligning machine |
| CN203191682U (en) * | 2013-03-30 | 2013-09-11 | 歌尔声学股份有限公司 | PCB (printed circuit board) and film aligning device |
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Address after: 523000 Guangdong province Dongguan Nancheng District Guan Tai Road and Station Road Interchange aubstadt high-tech park in the first period of D building first room 104-108 Patentee after: GUANGDONG HUAHENG INTELLIGENT TECHNOLOGY CO., LTD. Address before: 523000 Guangdong province Dongguan Nancheng District Station Road Aobo high tech Park building D No. 104-108 Patentee before: DONGGUAN HUAHENG INDUSTRY AUTOMATION INTEGRATION CO., LTD. |