CN108233153B - Laser machine for removing local adhesive film by FFC - Google Patents

Laser machine for removing local adhesive film by FFC Download PDF

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Publication number
CN108233153B
CN108233153B CN201810009841.7A CN201810009841A CN108233153B CN 108233153 B CN108233153 B CN 108233153B CN 201810009841 A CN201810009841 A CN 201810009841A CN 108233153 B CN108233153 B CN 108233153B
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Prior art keywords
driven shaft
synchronous belt
frame
flat cable
conveying
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CN201810009841.7A
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Chinese (zh)
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CN108233153A (en
Inventor
傅丹
杨平
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Hangzhou Lianglin Electronics Technology Co ltd
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Hangzhou Lianglin Electronics Technology Co ltd
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Priority to CN201810009841.7A priority Critical patent/CN108233153B/en
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/28Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wire processing before connecting to contact members, not provided for in groups H01R43/02 - H01R43/26
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/82Recycling of waste of electrical or electronic equipment [WEEE]

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Laser Beam Processing (AREA)

Abstract

The invention belongs to the technical field of flexible flat cable processing equipment, and particularly relates to a laser machine for removing local adhesive films by FFC. Including the frame, be equipped with laser device in the frame, its characterized in that, sliding connection has the line device in the frame, and line device is connected with drive arrangement, is equipped with the CCD device on the line device, and line device includes workstation, spacing subassembly and hold-in range conveying mechanism, and spacing subassembly sets up on the workstation, and the both sides of workstation set up hold-in range conveying mechanism respectively. The advantages are that: the wire feeding device is provided with two synchronous belt conveying mechanisms which are oppositely arranged, and two ends of the flat cable are pressed through the synchronous belt conveying mechanisms, so that the flexible flat cable can be kept flat in the conveying process.

Description

Laser machine for removing local adhesive film by FFC
Technical Field
The invention belongs to the technical field of flexible flat cable processing equipment, and particularly relates to a laser machine for removing local adhesive films by FFC.
Background
The flexible flat cable is a novel data cable formed by laminating PET insulating materials and ultrathin tinned flat copper wires through a high-tech automation equipment production line, and has the advantages of softness, random bending and folding, thin thickness, small volume, simple connection, convenient disassembly, easy solution to electromagnetic shielding (EMI) and the like.
Patent document [ CN201120259236.9] discloses a coated glass laser removes membrane equipment, including removing membrane platform, laser triaxial numerical control platform and electric control device, remove membrane platform include frame, guide rail, glass transmission subassembly and glass positioning module, the frame fix subaerial, the guide rail establish at the frame top, glass transmission subassembly establish in the frame, glass positioning module and glass transmission subassembly fixed connection, laser triaxial numerical control platform include triaxial numerical control mechanism and infrared laser, triaxial numerical control mechanism erect on the guide rail, infrared laser establish at triaxial numerical control mechanism lower extreme, electric control device respectively with remove membrane platform and laser triaxial numerical control platform electricity and be connected. The glass conveying assembly is a conveying belt with rollers, six locating pieces are arranged in the frame, the six locating pieces are arranged along the glass conveying direction, one glass is arranged at the front part and the rear part of the glass, and two glass sides are respectively arranged.
The film removing equipment is suitable for coated glass, the coated glass is high in hardness, the coated glass cannot deform in the moving process, and the coated glass is low in hardness, has certain flexibility, such as a flexible flat cable, and is easy to deform in the conveying process. When the film in a specific area on the surface of the flexible flat cable needs to be removed, the flexible flat cable needs to be kept flat and the conveying state is kept stable, and the flexible flat cable cannot be conveyed accurately and stably due to the fact that the film removing equipment is easy to bend in the conveying process.
Disclosure of Invention
The invention aims to solve the problems and provide a laser machine for removing local adhesive films of FFC, which can accurately and stably convey a flexible flat cable and keep the flexible flat cable flat in the conveying process.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the laser machine for removing the local adhesive film by the FFC comprises a frame, wherein a laser device is arranged on the frame, and is characterized in that a wire feeding device is connected to the frame in a sliding manner and connected with a driving device, a CCD device is arranged on the wire feeding device, the wire feeding device comprises a workbench, a limiting assembly and a synchronous belt conveying mechanism, the limiting assembly is arranged on the workbench, and the synchronous belt conveying mechanisms are respectively arranged on two sides of the workbench.
In the above laser machine for removing local adhesive film of FFC, the synchronous belt conveying mechanism comprises an upper conveying belt assembly and a lower conveying belt assembly, the lower conveying belt assembly is connected with the rotary driving device, and the upper conveying belt assembly is connected with the lifting cylinder.
In the above laser machine for removing local adhesive film by FFC, the upper belt assembly includes a first driven shaft, a second driven shaft and a first synchronous belt, the first synchronous belt is sleeved on the first driven shaft and the second driven shaft, the lower belt assembly includes a driving shaft, a third driven shaft, a fourth driven shaft and a second synchronous belt, the second synchronous belt is sleeved on the driving shaft, the third driven shaft and the fourth driven shaft, and the driving shaft is connected with a rotation driving device.
In the above laser machine for removing a local adhesive film by using an FFC, the portion of the first synchronous belt contacting the flat cable is an upper conveying section, the portion of the second synchronous belt contacting the flat cable is a lower conveying section, the first driven shaft and the second driven shaft are tightly attached to the upper conveying section, the third driven shaft and the fourth driven shaft are tightly attached to the lower conveying section, and the driving shaft is tightly attached to the non-conveying section of the second synchronous belt.
In the above laser machine for removing local adhesive film of FFC, the limiting component comprises a limiting strip which is arranged oppositely, and the limiting strip is detachably and fixedly connected with the workbench through a locking stud.
In the above laser machine for removing local adhesive film of FFC, a transmission component is arranged between the wire feeding device and the driving device, the transmission component comprises a screw rod and a nut seat, the nut seat is fixedly connected with the workbench, and the screw rod is connected with the driving device.
In the above laser machine for removing local adhesive film of FFC, the frame is also provided with a positioning seat, and the positioning seat is rotationally connected with the screw rod.
In the above laser machine for removing local adhesive film by FFC, the workbench is provided with an induction sheet, the frame is provided with a photoelectric switch, and the induction sheet is matched with the photoelectric switch.
In the above laser machine for removing local adhesive film of FFC, the frame is also provided with a pay-off device and a take-up device, the pay-off device is located at one end of the wire feeding device, and the take-up device is located at the other end of the wire feeding device.
In the above laser machine for removing local adhesive film of FFC, the frame is also provided with a smoke exhaust pipe connected with the smoke collecting box.
Compared with the prior art, the laser machine for removing the local adhesive film by the FFC has the advantages that:
first, send traditional thread binding putting to have two hold-in range conveying mechanism of relative setting, compress tightly the both ends of flat cable conductor through hold-in range conveying mechanism to make the flexible flat cable conductor in the transportation can keep leveling.
Secondly, the contact area of hold-in range conveying mechanism and flat cable is big, has the supporting role to flat cable, supports flat cable through both ends, and flat cable's direction of delivery is more stable, is difficult to take place the problem of curling in the transportation.
Thirdly, adopt the lead screw drive to combine the position that comes accurate control workstation through response piece and photoelectric switch, can carry out more accurate control to the removal of sending traditional thread binding putting, thereby improve the flexible flat cable and remove the precision of membrane.
Drawings
Fig. 1 is a perspective view of a laser machine provided by the present invention.
Fig. 2 is a partial enlarged view of the laser machine provided by the invention.
Fig. 3 is a split view of fig. 2 provided by the present invention.
Fig. 4 is an enlarged view of fig. 3-a provided by the present invention.
Fig. 5 is a perspective view of the wire feeding device provided by the invention.
Fig. 6 is a perspective view of the timing belt transfer mechanism provided by the present invention.
Fig. 7 is a state diagram of the upper and lower conveyor belt assemblies provided by the present invention when compressed.
Fig. 8 is a state diagram of the upper and lower conveyor assemblies provided by the present invention when separated.
Fig. 9 is a perspective view of a spacing assembly provided by the present invention.
Fig. 10 is an exploded view of a spacing assembly provided by the present invention.
Fig. 11 is a perspective view of a stop bar provided by the present invention.
Fig. 12 is an enlarged view of fig. 11-B provided by the present invention.
Fig. 13 is a schematic view of the structure of the flexible flat cable after film removal provided by the invention.
In the figure, a frame 1, a laser device 2, a CCD device 3, a wire feeding device 4, a driving device 5, a workbench 6, a limit assembly 7, a synchronous belt conveying mechanism 8, an upper conveying belt assembly 10, a lower conveying belt assembly 11, a rotary driving device 12, a lifting cylinder 13, a first driven shaft 14, a second driven shaft 15, a first synchronous belt 16, a driving shaft 17, a third driven shaft 18, a fourth driven shaft 19, a second synchronous belt 20, an upper conveying section 21, a lower conveying section 22, a compression roller 23, a limit bar 24, a locking stud 25, a first inclined tangential surface 26, a second inclined tangential surface 27, a pressing block 28, a transmission assembly 29, a screw rod 30, a nut seat 31, a positioning seat 32, an induction plate 33, a photoelectric switch 34, a paying-off device 35, a wire collecting device 36, a smoke exhaust pipe 37, a smoke collecting box 38, a non-conveying section 39, a control device 40 and a conductor 41.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1-13, the laser machine for removing the local adhesive film of the FFC comprises a frame 1, wherein a laser device 2 is arranged on the frame 1, a wire feeding device 4 is connected to the frame 1 in a sliding manner, the wire feeding device 4 is connected with a driving device 5, a CCD device 3 is arranged on the wire feeding device 4, the wire feeding device 4 comprises a workbench 6, a limiting component 7 and a synchronous belt conveying mechanism 8, the limiting component 7 is arranged on the workbench 6, and the synchronous belt conveying mechanisms 8 are respectively arranged on two sides of the workbench 6. After the film is removed, the flexible flat cable exposes the conductor 41.
The wire feeding device 4 is provided with two synchronous belt conveying mechanisms 8 which are oppositely arranged, two ends of a flat cable are pressed through the synchronous belt conveying mechanisms 8, so that the flexible flat cable can be kept flat in the conveying process, the synchronous belt conveying mechanisms 8 drive the flat cable to move through belt type movement, the contact area between the synchronous belt conveying mechanisms 8 and the flat cable is large, the flat cable is supported through the two ends, the conveying direction of the flat cable is more stable, and the problem of curling in the conveying process is difficult to occur.
The timing belt conveyor 8 includes an upper conveyor belt assembly 10 and a lower conveyor belt assembly 11, the lower conveyor belt assembly 11 is connected to a rotary drive 12, and the upper conveyor belt assembly 10 is connected to a lifting cylinder 13. The lifting cylinder 13 drives the upper conveyor belt assembly 10 to lift, when the upper conveyor belt assembly 10 lifts, a flat cable is placed between the upper conveyor belt assembly 10 and the lower conveyor belt assembly 11, the lifting cylinder 13 drives the upper conveyor belt assembly 10 to descend and compress the flat cable, the rotary driving device 12 drives the lower conveyor belt assembly 11, the rotary driving device 12 is a driving motor, and the lower conveyor belt assembly 11 drives the flat cable to move, so that conveying of the flat cable is realized.
The upper conveyor belt assembly 10 comprises a first driven shaft 14, a second driven shaft 15 and a first synchronous belt 16, the first synchronous belt 16 is sleeved on the first driven shaft 14 and the second driven shaft 15, the lower conveyor belt assembly 11 comprises a driving shaft 17, a third driven shaft 18, a fourth driven shaft 19 and a second synchronous belt 20, the second synchronous belt 20 is sleeved on the driving shaft 17, the third driven shaft 18 and the fourth driven shaft 19, and the driving shaft 17 is connected with the rotary driving device 12. The part of the first synchronous belt 16 contacted with the flat cable is an upper conveying section 21, the part of the second synchronous belt 20 contacted with the flat cable is a lower conveying section 22, the first driven shaft 14 and the second driven shaft 15 are clung to the upper conveying section 21, the third driven shaft 18 and the fourth driven shaft 19 are clung to the lower conveying section 22, and the driving shaft 17 is clung to a non-conveying section 39 of the second synchronous belt 20.
In the conveying process, the flat cable is positioned between the upper conveying section 21 and the lower conveying section 22, the driving shaft 17 is connected with the rotary driving device 12, the driving shaft 17 is driven by the rotary driving device 12 to have certain vibration, and the driving shaft 17 and the non-conveying section 39 of the second synchronous belt 20 are not directly transmitted to the flat cable, so that stable conveying of the flat cable is facilitated.
The upper belt assembly 10 further includes a plurality of pinch rollers 23, the pinch rollers 23 being disposed between the first driven shaft 14 and the second driven shaft 15. In the conveying process, in order to make the upper and lower conveyor belt assemblies 10 and 11 have a larger contact area with the flat cable wires, the flat cable wires are better flattened, the first and second timing belts 16 and 20 need to be set longer, and when the length becomes larger, the compacting effect of the middle part of the upper conveyor belt assembly 10 on the flat cable wires is deteriorated, and the flat cable wires are compacted by setting the compacting roller 23, so that the conveying is smoother.
The limiting assembly 7 comprises limiting strips 24 which are oppositely arranged, the limiting strips 24 limit the conveying direction of the flat cable, and the problem that the flat cable deflects in the conveying process is avoided. The spacing 24 can dismantle fixed connection through locking double-screw bolt 25 and workstation 6, and different flat cable lines have different specifications, and the distance between the spacing 24 can be adjusted according to flat cable line's specific specification, and the flexibility is strong, and application scope is wider, and easy operation, convenient to use.
One end of the limiting strip 24 is provided with a first inclined tangential plane 26, the first inclined tangential plane 26 is inclined to the synchronous belt conveying mechanism 8 positioned on one side of the workbench 6, the second inclined tangential plane 27 of the limiting strip 24 is inclined to the synchronous belt conveying mechanism 8 positioned on the other side of the workbench 6, and the second inclined tangential plane 27 is inclined to the synchronous belt conveying mechanism 8 positioned on the other side of the workbench 6. The limit bar 24 is also provided with a pressing block 28. The press block 28 longitudinally limits the flat cable in the conveying process, and avoids bending and tilting.
A transmission assembly 29 is arranged between the wire feeding device 4 and the driving device 5, the transmission assembly 29 comprises a screw rod 30 and a nut seat 31, the nut seat 31 is fixedly connected with the workbench 6, and the screw rod 30 is connected with the driving device 5. In the prior art, a cylinder is generally adopted for driving linear motion, and the laser machine adopts a lead screw driving mode. Because the film on the conductor in the flexible flat cable needs to be removed, and the width of the flexible flat cable is smaller, and the film on the conductor with smaller width needs to be removed, the film removing device has higher requirements on precision, and the movement of the wire feeding device 4 can be controlled more accurately by adopting the screw rod driving, so that the film removing device is suitable for removing the film of the flexible flat cable.
Further, a positioning seat 32 is further arranged on the frame 1, and the positioning seat 32 is rotationally connected with the screw rod 30. The positioning seat 32 positions one end of the screw rod 30, the screw rod 30 can only rotate but not move back and forth, and the screw rod 30 can be longitudinally limited, so that the screw rod 30 is prevented from vibrating longitudinally.
The workbench 6 is provided with a sensing piece 33, the rack 1 is provided with a photoelectric switch 34, and the sensing piece 33 is matched with the photoelectric switch 34. During the movement of the table 6, the position of the table 6 is precisely controlled by the sensing piece 33 and the photoelectric switch 34, more specifically, when the table 6 moves to a certain position, the sensing piece 33 on the table 6 contacts with the photoelectric switch 34, and the table 6 stops moving. The photoelectric switch 34, the driving device 5, the laser device 2 and the CCD device 3 are all connected with the control device 40.
The frame 1 is also provided with a paying-off device 35 and a wire collecting device 36, wherein the paying-off device 35 is positioned at one end of the wire feeding device 4, and the wire collecting device 36 is positioned at the other end of the wire feeding device 4. The frame 1 is also provided with a smoke exhaust pipe 37, and the smoke exhaust pipe 37 is connected with a smoke collecting box 38. A large amount of smoke can be generated in the film removing process, and the generated smoke is sucked through the smoke exhaust pipe 37, so that the visual field of the workbench 6 is kept clear, and the film removing device is beneficial to accurately removing the film in the corresponding area.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although terms are used more herein, the use of other terms is not precluded. These terms are used merely for convenience in describing and explaining the nature of the invention; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present invention.

Claims (3)

1. The utility model provides a laser machine for FFC gets rid of local glued membrane, including frame (1), be equipped with laser device (2) on frame (1), a serial communication port, sliding connection has wire feeding device (4) on frame (1), wire feeding device (4) are connected with drive arrangement (5), be equipped with CCD device (3) on wire feeding device (4), wire feeding device (4) include workstation (6), spacing subassembly (7) and hold-in range conveying mechanism (8), spacing subassembly (7) set up on workstation (6), the both sides of workstation (6) set up hold-in range conveying mechanism (8) respectively; the synchronous belt conveying mechanism (8) comprises an upper conveying belt assembly (10) and a lower conveying belt assembly (11), the lower conveying belt assembly (11) is connected with a rotary driving device (12), and the upper conveying belt assembly (10) is connected with a lifting cylinder (13); the upper conveyor belt assembly (10) comprises a first driven shaft (14), a second driven shaft (15) and a first synchronous belt (16), the first synchronous belt (16) is sleeved on the first driven shaft (14) and the second driven shaft (15), the lower conveyor belt assembly (11) comprises a driving shaft (17), a third driven shaft (18), a fourth driven shaft (19) and a second synchronous belt (20), the second synchronous belt (20) is sleeved on the driving shaft (17), the third driven shaft (18) and the fourth driven shaft (19), and the driving shaft (17) is connected with the rotary driving device (12); the part of the first synchronous belt (16) contacted with the flat cable is an upper conveying section (21), the part of the second synchronous belt (20) contacted with the flat cable is a lower conveying section (22), the first driven shaft (14) and the second driven shaft (15) are clung to the upper conveying section (21), the third driven shaft (18) and the fourth driven shaft (19) are clung to the lower conveying section (22), and the driving shaft (17) is clung to a non-conveying section (39) of the second synchronous belt (20); the limiting assembly (7) comprises limiting strips (24) which are oppositely arranged, the limiting strips (24) are detachably and fixedly connected with the workbench (6) through locking studs (25), one end of each limiting strip (24) is provided with a first inclined tangential surface (26), each first inclined tangential surface (26) is inclined towards a synchronous belt conveying mechanism (8) located on one side of the workbench (6), each second inclined tangential surface (27) of each limiting strip (24) is inclined towards a synchronous belt conveying mechanism (8) located on one side of the workbench (6), and each limiting strip (24) is provided with a pressing block (28); a transmission assembly (29) is arranged between the wire feeding device (4) and the driving device (5), the transmission assembly (29) comprises a screw rod (30) and a nut seat (31), the nut seat (31) is fixedly connected with the workbench (6), and the screw rod (30) is connected with the driving device (5); a positioning seat (32) is further arranged on the frame (1), and the positioning seat (32) is rotationally connected with the screw rod (30); the workbench (6) is provided with an induction piece (33), the frame (1) is provided with a photoelectric switch (34), and the induction piece (33) is matched with the photoelectric switch (34).
2. The laser machine for removing the local adhesive film by the FFC according to claim 1, wherein a paying-off device (35) and a wire collecting device (36) are further arranged on the frame (1), the paying-off device (35) is located at one end of the wire feeding device (4), and the wire collecting device (36) is located at the other end of the wire feeding device (4).
3. The laser machine for removing the local adhesive film of the FFC according to claim 2, wherein the frame (1) is further provided with a smoke exhaust pipe (37), and the smoke exhaust pipe (37) is connected with a smoke collecting box (38).
CN201810009841.7A 2018-01-05 2018-01-05 Laser machine for removing local adhesive film by FFC Active CN108233153B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810009841.7A CN108233153B (en) 2018-01-05 2018-01-05 Laser machine for removing local adhesive film by FFC

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810009841.7A CN108233153B (en) 2018-01-05 2018-01-05 Laser machine for removing local adhesive film by FFC

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CN108233153A CN108233153A (en) 2018-06-29
CN108233153B true CN108233153B (en) 2024-04-16

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0655812A2 (en) * 1993-11-30 1995-05-31 Molex Incorporated Multi-wire feeding apparatus
CN201446356U (en) * 2009-05-12 2010-05-05 中山市明瑞自动化电子科技有限公司 Laser windowing machine
CN201579539U (en) * 2009-10-28 2010-09-15 深圳市华德激光技术有限公司 PCB/FPC laser cutting machine
CN102067397A (en) * 2008-06-13 2011-05-18 施洛伊尼格控股有限公司 Machine and method for automated detection of cables, wires and profiles in or on cable processing machines
CN103078234A (en) * 2013-02-05 2013-05-01 昆山市佰奥自动化设备科技有限公司 Cable feeding mechanism for three-core cable automatic terminal pressing machine
CN104907706A (en) * 2015-04-27 2015-09-16 上海空间电源研究所 Integrated flexible flat cable automatic double-sided high-precision windowing system and method
CN206550516U (en) * 2017-02-24 2017-10-13 厦门源乾电子科技有限公司 A kind of FPC diaphragms rolling laser automatic cutter
CN206605167U (en) * 2017-03-29 2017-11-03 江苏金坤科技有限公司 A kind of fixed jig of laser engraving machine
CN207732257U (en) * 2018-01-05 2018-08-14 杭州良淋电子科技股份有限公司 The laser machine of local glued membrane is removed for FFC

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0655812A2 (en) * 1993-11-30 1995-05-31 Molex Incorporated Multi-wire feeding apparatus
CN102067397A (en) * 2008-06-13 2011-05-18 施洛伊尼格控股有限公司 Machine and method for automated detection of cables, wires and profiles in or on cable processing machines
CN201446356U (en) * 2009-05-12 2010-05-05 中山市明瑞自动化电子科技有限公司 Laser windowing machine
CN201579539U (en) * 2009-10-28 2010-09-15 深圳市华德激光技术有限公司 PCB/FPC laser cutting machine
CN103078234A (en) * 2013-02-05 2013-05-01 昆山市佰奥自动化设备科技有限公司 Cable feeding mechanism for three-core cable automatic terminal pressing machine
CN104907706A (en) * 2015-04-27 2015-09-16 上海空间电源研究所 Integrated flexible flat cable automatic double-sided high-precision windowing system and method
CN206550516U (en) * 2017-02-24 2017-10-13 厦门源乾电子科技有限公司 A kind of FPC diaphragms rolling laser automatic cutter
CN206605167U (en) * 2017-03-29 2017-11-03 江苏金坤科技有限公司 A kind of fixed jig of laser engraving machine
CN207732257U (en) * 2018-01-05 2018-08-14 杭州良淋电子科技股份有限公司 The laser machine of local glued membrane is removed for FFC

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