CN110040561B - FPC silver-pasted film pad PET pull head mechanism - Google Patents
FPC silver-pasted film pad PET pull head mechanism Download PDFInfo
- Publication number
- CN110040561B CN110040561B CN201910336775.9A CN201910336775A CN110040561B CN 110040561 B CN110040561 B CN 110040561B CN 201910336775 A CN201910336775 A CN 201910336775A CN 110040561 B CN110040561 B CN 110040561B
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- Prior art keywords
- silver film
- pet
- silver
- material roll
- fpc
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H37/00—Article or web delivery apparatus incorporating devices for performing specified auxiliary operations
- B65H37/04—Article or web delivery apparatus incorporating devices for performing specified auxiliary operations for securing together articles or webs, e.g. by adhesive, stitching or stapling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H39/00—Associating, collating, or gathering articles or webs
- B65H39/16—Associating two or more webs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/173—Metal
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
- B65H2701/1928—Printing plate
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
The invention provides a FPC silver film pad PET pull head pasting mechanism, wherein a PET material roll is wound on a second air expansion shaft, a material belt of a silver film material is guided by a plurality of groups of guide wheels and passes through the second air expansion shaft, the PET material roll is filled below the silver film material, a U-shaft die rotation calibration laminating mechanism is arranged on the front surface of a mounting plate, the silver film material filled into the PET material roll is punched and pasted by the U-shaft die rotation calibration laminating mechanism, and waste materials of the silver film material are wound into a silver film waste material roll; according to the invention, the PET material with the thickness of 2mm is filled at the bottom of the silver film material before punching and pasting, so that the punched and pasted part with the width of 2mm is not pasted on the FPC product, and after the product is subjected to hot pressing and oven operation, the silver film protective film can be easily torn off by using a blowing mode, so that the operation efficiency is greatly improved, the process waste is reduced, continuous automatic production operation can be carried out, the cost is saved, and the process control is easier to realize.
Description
Technical Field
The invention relates to the technical field of production and processing equipment of flexible printed circuit boards, in particular to a PET pull head mechanism for sticking a silver film pad on an FPC.
Background
Compared with the common hard resin circuit board, the flexible circuit board has the advantages of high wiring density, light weight, thin thickness, less wiring space limitation, high flexibility and the like;
the invention provides a PET pull head mechanism for a FPC silver film pad, which is used for pasting a silver film on a flexible circuit board, wherein one surface of the silver film is a hot melt adhesive, the other surface of the silver film is a protective film, the protective film and the silver film can not be separated when materials come, the existing operation mode is manual strip pasting and manual tearing of the protective film, strip pasting materials can be used only by cutting the strips with a punch press film, time and labor are consumed while process waste is caused, and continuous punching production cannot be carried out.
Disclosure of Invention
In order to solve the problems, the invention provides a PET pull head mechanism for sticking a silver film pad on an FPC (flexible printed circuit). according to the invention, a 2mm PET material is padded at the bottom of the silver film material before punching, so that the punched and stuck part with a width of 2mm is not stuck to the FPC product, and after the product is subjected to hot pressing and oven operation, the silver film protective film can be easily torn off by using a blowing mode, so that the operation efficiency is greatly improved, the process waste is reduced, continuous automatic production operation can be carried out, the cost is saved, and the process control is easier to realize.
In order to solve the problems, the invention provides a FPC silver film pad pasting PET pull head mechanism which comprises a mounting plate, a first air expansion shaft, a second air expansion shaft, a third air expansion shaft, a material pulling driving roller, a silver film waste material roll, a silver film material and a PET material roll, wherein the silver film material is wound on the first air expansion shaft, the PET material roll is wound on the second air expansion shaft, the material belt of the silver film material is guided by a plurality of groups of guide wheels and passes through the second air expansion shaft, the PET material roll is padded below the silver film material, a U-shaft die rotation calibration pasting mechanism is arranged on the front surface of the mounting plate, and the waste material of the silver film material is wound into the silver film waste material roll after the silver film material padded into the PET material roll is pasted by the U-shaft die rotation calibration pasting mechanism.
The further improvement lies in that: draw the material drive roller and draw the material drive roller after with before being equipped with on the mounting panel, draw the material drive roller setting at the material front end that draws of the rotatory calibration laminating mechanism of U axle mould before, draw the material drive roller setting at the material rear end that draws of the rotatory calibration laminating mechanism of U axle mould after, just draw the material drive roller and draw the material drive roller after with and all through drawing material driving motor synchronous drive before, draw the back of material driving motor setting at the mounting panel.
The further improvement lies in that: the rear part of the second air expansion shaft is driven by a PET material roll driving motor, the rear part of the silver film waste material roll is driven by a waste material roll driving motor, a driving box is arranged behind the first air expansion shaft and the third air expansion shaft, a driving mechanism is arranged in the driving box, and the driving mechanism in the driving box operates synchronously with the PET material roll driving motor and the waste material roll driving motor.
The further improvement lies in that: the width of the PET material roll is smaller than that of the silver film material.
The further improvement lies in that: the width of the PET material roll is 2 mm.
The further improvement lies in that: the punching and pasting limiting rollers are symmetrically arranged below two sides of the U-axis die rotation calibration and pasting mechanism, and the positions of the punching and pasting limiting rollers are positioned on the same horizontal plane.
The further improvement lies in that: the third air expansion shaft is arranged on one side of the first air expansion shaft, the third air expansion shaft and the first air expansion shaft are positioned on the same horizontal plane, and the third air expansion shaft is used for winding the standby material roll.
The further improvement lies in that: the tensioning arms are provided with two groups, and two groups of tensioning arms are arranged at two ends of the mounting plate respectively and used for tensioning the silver film materials, and the tensioning arms are driven by a driving mechanism.
The invention has the beneficial effects that: according to the process characteristics, if the silver film material is only attached to the FPC, the subsequent tearing of the silver film protective film becomes very difficult, a 2mm PET material is filled at the bottom of the silver film material before punching, so that the punched and attached part is 2mm wide and is not attached to the FPC product, and after the product is subjected to hot pressing and oven operation, the silver film protective film can be easily torn off by using an air blowing mode, so that the operation efficiency is greatly improved, the process waste is reduced, the continuous automatic production operation can be carried out, the cost is saved, and the process control is more easily realized.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a rear view of the present invention.
FIG. 3 is a detailed schematic view of a silver film mat PET roll of the present invention.
Wherein: the method comprises the following steps of 1-mounting plate, 2-first air expansion shaft, 3-second air expansion shaft, 4-third air expansion shaft, 5-tensioning arm, 6-silver film waste roll, 7-silver film material, 8-PET roll, 9-guide wheel, 10-U shaft die rotation calibration laminating mechanism, 11-front pulling material driving roller, 12-rear pulling material driving roller, 13-pulling material driving motor, 14-PET roll driving motor, 15-waste roll driving motor, 16-driving box and 17-punching laminating limiting roller.
Detailed Description
In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.
According to fig. 1, 2 and 3, the embodiment provides a FPC silver pad attaching PET slider mechanism, which includes an installation plate 1, a first air-swelling shaft 2, a second air-swelling shaft 3, a third air-swelling shaft 4, a tensioning arm 5, a silver film waste material roll 6, a silver film material 7 and a PET material roll 8, wherein the silver film material 7 is wound on the first air-swelling shaft 2, the PET material roll 8 is wound on the second air-swelling shaft 3, the silver film material strip 7 is guided by a plurality of guide wheels 9 and passes through the second air-swelling shaft 3, the PET material roll 8 is padded below the silver film material 7, a U-shaft die rotation calibration attachment mechanism 10 is arranged on the front surface of the installation plate 1, and after the silver film material 7 padded in the PET material roll is attached by the U-shaft die rotation calibration attachment mechanism 10, the waste material of the silver film material 7 is wound into the silver film waste material roll 6.
Draw material drive roller 11 and back to draw material drive roller 12 before being equipped with on mounting panel 1, draw material drive roller 11 to set up the material front end that draws at the rotatory calibration laminating mechanism 10 of U axle mould before, draw material drive roller 12 to set up the material rear end that draws at the rotatory calibration laminating mechanism 10 of U axle mould after, just draw material drive roller 11 and back to draw material drive roller 12 all through drawing material driving motor 13 synchronous drive, draw the back that material driving motor 13 set up at mounting panel 1.
The rear part of the second air-swelling shaft 3 is driven by a PET material roll driving motor 14, the rear part of the silver film waste material roll 6 is driven by a waste material roll driving motor 15, the rear parts of the first air-swelling shaft 2 and the third air-swelling shaft 4 are provided with driving boxes 16, driving mechanisms are arranged in the driving boxes 16, the driving mechanisms in the driving boxes 16, the PET material roll driving motor 14 and the waste material roll driving motor 15 synchronously operate, and the driving motors used in the technical scheme are YS90-2 in types.
The width of the PET material roll 8 is smaller than that of the silver film material 7, and the width of the PET material roll 8 is 2 mm.
The lower parts of two sides of the U-axis die rotation calibration attaching mechanism 10 are symmetrically provided with punching and attaching limiting rollers 17, and the positions of the punching and attaching limiting rollers 17 are positioned on the same horizontal plane.
The third air expansion shaft 4 is arranged on one side of the first air expansion shaft 2, the third air expansion shaft 4 and the first air expansion shaft 2 are positioned on the same horizontal plane, and the third air expansion shaft 4 is used for winding the standby material roll.
The tensioning arms 5 are provided with two groups, the two groups of tensioning arms 5 are respectively arranged at two ends of the mounting plate 1 and used for tensioning the silver film materials 7, and the tensioning arms 5 are driven by a driving mechanism.
Has the advantages that: according to the process characteristics, if the silver film material is only attached to the FPC, the subsequent tearing of the silver film protective film becomes very difficult, a 2mm PET material is filled at the bottom of the silver film material 7 before punching, so that the punched and attached part is 2mm wide and is not attached to the FPC product, after the product is subjected to hot pressing and oven operation, the silver film protective film can be easily torn off by using an air blowing mode, the operation efficiency is greatly improved, the process waste is reduced, continuous automatic production operation can be carried out, the cost is saved, and the process control is easier to realize.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a FPC pastes silver pad PET pull head mechanism which characterized in that: comprises a mounting plate (1), a first air expansion shaft (2), a second air expansion shaft (3), a third air expansion shaft (4), a tensioning arm (5), a silver film waste material coil (6), a silver film material (7) and a PET material coil (8), the silver film material (7) is wound on the first inflatable shaft (2), the PET material roll (8) is wound on the second inflatable shaft (3), the material belt of the silver film material (7) is guided by a plurality of groups of guide wheels (9) and passes through the second air expansion shaft (3), the PET material roll (8) is padded under the silver film material (7), a U-axis die rotation calibration laminating mechanism (10) is arranged on the front surface of the mounting plate (1), and after the silver film material (7) padded into the PET material roll (8) is punched and laminated by the U-axis die rotation calibration laminating mechanism (10), the waste material of the silver film material (7) is wound into a silver film waste material roll (6);
the mounting plate (1) is provided with a front pulling driving roller (11) and a rear pulling driving roller (12), the front pulling driving roller (11) is arranged at the pulling front end of the U-axis die rotation calibration laminating mechanism (10), the rear pulling driving roller (12) is arranged at the pulling rear end of the U-axis die rotation calibration laminating mechanism (10), the front pulling driving roller (11) and the rear pulling driving roller (12) are synchronously driven by a pulling driving motor (13), and the pulling driving motor (13) is arranged at the back of the mounting plate (1);
the tensioning arms (5) are provided with two groups, the two groups of tensioning arms (5) are respectively arranged at two ends of the mounting plate (1) and used for tensioning the silver film material (7), and the tensioning arms (5) are driven by a driving mechanism.
2. The FPC silver pad pasting PET slider mechanism of claim 1, characterized in that: the rear part of the second air expansion shaft (3) is driven by a PET material roll driving motor (14), the rear part of the silver film waste material roll (6) is driven by a waste material roll driving motor (15), a driving box (16) is arranged at the rear parts of the first air expansion shaft (2) and the third air expansion shaft (4), a driving mechanism is arranged in the driving box (16), and the driving mechanism in the driving box (16) operates synchronously with the PET material roll driving motor (14) and the waste material roll driving motor (15).
3. The FPC silver pad pasting PET slider mechanism of claim 1, characterized in that: the width of the PET material roll (8) is smaller than that of the silver film material (7).
4. The FPC silver pad pasting PET slider mechanism of claim 1, characterized in that: the width of the PET material roll (8) is 2 mm.
5. The FPC silver pad pasting PET slider mechanism of claim 1, characterized in that: the lower parts of two sides of the U-axis die rotating, calibrating and fitting mechanism (10) are symmetrically provided with punching and fitting limit rollers (17), and the positions of the punching and fitting limit rollers (17) are positioned on the same horizontal plane.
6. The FPC silver pad pasting PET slider mechanism of claim 1, characterized in that: the third inflatable shaft (4) is arranged on one side of the first inflatable shaft (2), the third inflatable shaft (4) and the first inflatable shaft (2) are positioned on the same horizontal plane, and the third inflatable shaft (4) is used for packing a standby material roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910336775.9A CN110040561B (en) | 2019-04-25 | 2019-04-25 | FPC silver-pasted film pad PET pull head mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910336775.9A CN110040561B (en) | 2019-04-25 | 2019-04-25 | FPC silver-pasted film pad PET pull head mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110040561A CN110040561A (en) | 2019-07-23 |
| CN110040561B true CN110040561B (en) | 2022-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910336775.9A Active CN110040561B (en) | 2019-04-25 | 2019-04-25 | FPC silver-pasted film pad PET pull head mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110040561B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW446759B (en) * | 1996-07-30 | 2001-07-21 | Nippon Mining & Amp Metals Co | Process for applying masking tapes and masking tape applying apparatus for carrying out the same process |
| DE20219760U1 (en) * | 2002-12-19 | 2003-03-27 | Lee Chi Shih | Adhesive application machine for bonding fabric, film or removable paper onto substrate, has two sets of heating rolls, one to apply adhesive and second to press cover layer onto adhesive |
| CN202936018U (en) * | 2012-11-29 | 2013-05-15 | 昆山华冠商标印刷有限公司 | Die cutting drilling crew provided with multiple material attachment devices |
| CN105966759A (en) * | 2016-04-21 | 2016-09-28 | 深圳市欣中大自动化技术有限公司 | Machining process for shielding film and shielding film provided with handle |
| CN106142214A (en) * | 2015-03-13 | 2016-11-23 | 联晟泰自动化科技(苏州)有限公司 | A kind of gummed paper automatic attaching equipment |
| CN206908938U (en) * | 2017-05-23 | 2018-01-19 | 淳华科技(昆山)有限公司 | Flexible circuit board silver foil |
| KR20190066615A (en) * | 2016-10-26 | 2019-06-13 | 닛토덴코 가부시키가이샤 | Method for producing glass film on which resin tape is formed |
-
2019
- 2019-04-25 CN CN201910336775.9A patent/CN110040561B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW446759B (en) * | 1996-07-30 | 2001-07-21 | Nippon Mining & Amp Metals Co | Process for applying masking tapes and masking tape applying apparatus for carrying out the same process |
| DE20219760U1 (en) * | 2002-12-19 | 2003-03-27 | Lee Chi Shih | Adhesive application machine for bonding fabric, film or removable paper onto substrate, has two sets of heating rolls, one to apply adhesive and second to press cover layer onto adhesive |
| CN202936018U (en) * | 2012-11-29 | 2013-05-15 | 昆山华冠商标印刷有限公司 | Die cutting drilling crew provided with multiple material attachment devices |
| CN106142214A (en) * | 2015-03-13 | 2016-11-23 | 联晟泰自动化科技(苏州)有限公司 | A kind of gummed paper automatic attaching equipment |
| CN105966759A (en) * | 2016-04-21 | 2016-09-28 | 深圳市欣中大自动化技术有限公司 | Machining process for shielding film and shielding film provided with handle |
| KR20190066615A (en) * | 2016-10-26 | 2019-06-13 | 닛토덴코 가부시키가이샤 | Method for producing glass film on which resin tape is formed |
| CN206908938U (en) * | 2017-05-23 | 2018-01-19 | 淳华科技(昆山)有限公司 | Flexible circuit board silver foil |
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| Publication number | Publication date |
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| CN110040561A (en) | 2019-07-23 |
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