CN107316718B - FFC flexible flat cable and Maila laminating instrument and laminating process - Google Patents
FFC flexible flat cable and Maila laminating instrument and laminating process Download PDFInfo
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- CN107316718B CN107316718B CN201710612362.XA CN201710612362A CN107316718B CN 107316718 B CN107316718 B CN 107316718B CN 201710612362 A CN201710612362 A CN 201710612362A CN 107316718 B CN107316718 B CN 107316718B
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- flat cable
- flexible flat
- ffc
- ffc flexible
- pressing
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/06—Insulating conductors or cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
Abstract
The invention discloses an FFC flexible flat cable and Mylar laminating instrument and a laminating process, wherein the laminating instrument comprises a limiting stripping block for limiting the conveying position of the FFC flexible flat cable and stripping release paper adhered on Mylar, a first compression roller assembly for pressing the stripped paper on the FFC flexible flat cable, and a power device for driving the first compression roller assembly to rotate; the limiting stripping block is arranged at one side of the first compression roller assembly; the power device is in transmission connection with the first compression roller assembly. The bonding process comprises the steps of shaping, stripping and pressing. The application is provided with a limiting stripping block, a compression roller assembly and a power device; the FFC flexible flat cable and the wheat which are positioned in advance are stretched into the limiting stripping block, and the pressing and pasting are carried out while the release paper is stripped, so that automatic pasting is realized, the production efficiency is greatly improved, and the pressing and pasting effect is ensured.
Description
Technical Field
The invention relates to a processing technology of FFC soft flat cables, in particular to an FFC soft flat cable and Maillard laminating instrument and a laminating process.
Background
The FFC flexible flat cable is also called Flexible Flat Cable (FFC), the number and the distance of the wires can be arbitrarily selected, so that the wire connection is more convenient, the volume of an electronic product is greatly reduced, the production cost is reduced, the production efficiency is improved, and the FFC flexible flat cable is most suitable for being used as a data transmission cable between a mobile part and a main board, between PCB boards and in miniaturized electrical equipment. The device is widely applied to the connection between the printing head of various printers and the main board, and the signal transmission and board connection of products such as plotters, scanners, copiers, audios, liquid crystal electrical appliances, fax machines, various video discs and the like. In modern electrical appliances, there is little place. The Mylar film is prepared by heating dimethyl terephthalate and ethylene glycol with the aid of related catalysts, and performing transesterification and vacuum polycondensation, and biaxially stretching, and can be used as insulating material of motor, capacitor, coil and cable, and can also be prepared into composite insulating material with highland barley paper.
The Maila-attached flexible flat cable has the advantages that the Maila-attached flexible flat cable can play a role in insulation and interference shielding, however, the conventional Maila-attached flexible flat cable is basically attached by manpower, namely, release paper attached to the Maila-attached flexible flat cable is torn off first, then the flexible flat cable is attached to the FFC section by manual alignment, and the following defects exist in the manual Maila-attached process: the efficiency of manual lamination is low, and the labor cost is high; (2) For longer FFC flexible flat cables, the length of the Mylar also needs to be corresponding to the length to basically and completely cover the whole FFC flexible flat cable, and the Mylar is easy to stick to the position by manual alignment, so that the product is scrapped.
Disclosure of Invention
In order to overcome the defects in the prior art, one of the purposes of the invention is to provide an FFC flexible flat cable and a Maillard laminating instrument. The application is provided with a limiting stripping block, a compression roller assembly and a power device; the FFC flexible flat cable and the wheat which are positioned in advance are stretched into the limiting stripping block, and the pressing and pasting are carried out while the release paper is stripped, so that automatic pasting is realized, the production efficiency is greatly improved, and the pressing and pasting effect is ensured.
The second objective of the present invention is to provide a flexible flat cable and Maillard lamination process for FFC.
One of the purposes of the invention is realized by adopting the following technical scheme: the utility model provides a flexible flat cable of FFC and wheat draw laminating appearance, includes the spacing stripping piece that is used for restricting flexible flat cable of FFC transport position and peels off the release paper of pasting on the wheat and draws, is used for pasting the first compression roller subassembly on flexible flat cable of FFC with the wheat of the paper that has peeled off, is used for driving the power device of first compression roller subassembly rotation; the limiting stripping block is arranged on one side of the first compression roller assembly; the power device is in transmission connection with the first compression roller assembly; the limiting stripping block comprises a bearing platform and a pressing block fixed on the bearing platform; at least one flat opening is arranged between the pressing block and the bearing platform; the height of the flat opening is larger than the thickness of the FFC flexible flat cable after being attached to the Mylar; the width of the flat opening is larger than that of the Mylar and smaller than that of the release paper; the pressing block is provided with a guide inclined plane which is used for facilitating the golden finger on the end part of the FFC flexible flat cable to extend into the flat opening, and the guide inclined plane is positioned above the flat opening.
Further, the left side and the right side of the flat opening are both provided with protruding parts for stripping the release paper from the side edges.
Further, the first press roll assembly comprises a first upper press roll and a first lower press roll arranged on the first upper press roll; the rotation direction of the first upper press roller is opposite to that of the first lower press roller.
Further, the surfaces of the first upper press roller and the first lower press roller are respectively provided with a flexible roller sleeve for preventing the golden fingers on the FFC soft flat cable from being crushed.
Further, the FFC flexible flat cable and Mylar laminating instrument further comprises a second press roller assembly for further pressing and laminating the FFC flexible flat cable and Mylar after the first press roller assembly is preliminarily pressed and laminated; the second compression roller assembly is arranged at one side of the first compression roller assembly, which is far away from the limiting stripping block; the second press roll assembly comprises a second upper press roll and a second lower press roll arranged below the second upper press roll; the rotating direction of the second upper pressing roller is opposite to that of the second lower pressing roller; the distance between the second upper press roller and the second lower press roller is smaller than the distance between the first upper press roller and the first lower press roller.
Further, the surfaces of the second upper press roller and the second lower press roller are respectively provided with a flexible roller sleeve for preventing the golden fingers on the FFC soft flat cable from being crushed.
Further, the FFC flexible flat cable and the Maillard laminating instrument also comprise a shell; a workbench is arranged at the top of the shell, and a containing groove for installing the first compression roller assembly is concavely formed in the middle of the workbench; the limiting stripping block is arranged on the workbench.
The second purpose of the invention is realized by adopting the following technical scheme: the FFC flexible flat cable and the Maila laminating process adopt the FFC flexible flat cable and the Maila laminating instrument for lamination, and specifically comprise the following steps:
shaping: tearing the end part of the release paper, folding the end part of the release paper outwards to expose the end part of the Mylar, and then pasting the exposed Mylar end part at one end of the FFC flexible flat cable with a golden finger, wherein the golden finger is exposed;
and (3) stripping: extending one end of the FFC flexible flat cable with the golden finger into the limiting stripping block; the first press roller assembly rotates, at the moment, the golden finger is clamped by the first press roller assembly and driven to advance, and under the blocking of the limiting stripping block, the release paper is stripped from the wheat;
and (3) pressing and pasting: and in the rotating process of the first press roller assembly, the wheat pulling of the stripped paper is pressed and stuck on the FFC flexible flat cable, so that the FFC flexible flat cable is stuck with the wheat pulling.
Compared with the prior art, the invention has the beneficial effects that:
the application is provided with a limiting stripping block, a compression roller assembly and a power device; the FFC flexible flat cable and the wheat which are positioned in advance are stretched into the limiting stripping block, and the pressing and pasting are carried out while the release paper is stripped, so that automatic pasting is realized, the production efficiency is greatly improved, and the pressing and pasting effect is ensured.
Drawings
FIG. 1 is a schematic diagram of an FFC flexible flat cable and Maillard laminating apparatus in accordance with a preferred embodiment of the present invention;
FIG. 2 is a schematic diagram of a limiting stripping block according to a preferred embodiment of the present invention;
FIG. 3 is a schematic diagram of the FFC flexible flat cable and Maillard laminating apparatus of the present invention;
FIG. 4 is a schematic diagram of FFC flexible flat cable and Maillard pre-folding and shaping according to the present invention.
In the figure: 1. a housing; 11. a work table; 12. a receiving groove; 2. limiting stripping blocks; 21. a support platform; 22. briquetting; 221. a guide slope; 222. a boss; 23. a flat opening; 3. a first press roll assembly; 31. a first upper press roller; 32. a first lower press roller; 4. a second press roll assembly; 41. a second upper press roller; 42. a second lower press roll; 5. a flexible roller sleeve; A. FFC flexible flat cable; a1, a golden finger; B. wheat pulling; C. release paper; D. the FFC soft flat cable finished product stuck with the Mylar; l1, width of the flat opening; l2, width of maila; l3, the width of the release paper.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
As shown in fig. 1-4, an FFC flexible flat cable and mailer laminating apparatus includes a casing 1, a limiting stripping block 2 for limiting a conveying position of the FFC flexible flat cable a and stripping release paper C adhered to a mailer B, a first press roller assembly 3 for pressing the mailer of the stripped paper onto the FFC flexible flat cable, a second press roller assembly 4 for further pressing the FFC flexible flat cable and the mailer after preliminary pressing by the first press roller assembly, and a power device (not shown in the figure) for driving the first and second press roller assemblies to rotate; the limiting stripping block 2 comprises a bearing platform 21 and a pressing block 22 fixed on the bearing platform; at least one flat opening 23 is arranged between the pressing block and the bearing platform; the height of the flat opening is larger than the thickness of the FFC flexible flat cable after being attached to the Mylar; the width L1 of the flat opening is larger than the width L2 of the Mylar and smaller than the width L3 of the release paper, and the design of the flat opening is used as an inlet for pre-pressing and pasting the FFC flexible flat cable and the Mylar on one hand and is used for limiting the conveying positions of the FFC flexible flat cable and the Mylar on the other hand, so that the flexible flat cable and the Mylar are prevented from being shifted, and the pasting shift is caused, and does not meet the production requirements of flexible flat cable products of the FFC; the pressing block 22 is provided with a guide inclined plane 221 which is used for facilitating the golden finger A1 on the end part of the FFC flexible flat cable to extend into the flat opening, the guide inclined plane 221 is positioned above the flat opening, and the arrangement of the guide inclined plane is used as a limiting piece for pre-pressing and pasting the FFC flexible flat cable and the Maila on one hand and is used as a pulling hand for stripping release paper from the upper part of the flat opening on the other hand.
The left and right sides of the flat opening are each provided with a protruding portion 222 for peeling the release paper from the side.
The first press roller assembly 3 includes a first upper press roller 31 and a first lower press roller 32 provided at the first upper press roller; the rotation direction of the first upper press roller is opposite to that of the first lower press roller.
As the preferable scheme of the application, the surfaces of the first upper pressing roller and the first lower pressing roller are respectively provided with a flexible roller sleeve 5 for preventing the golden fingers on the FFC soft flat cable from being crushed. The design of the flexible roller sleeve is beneficial to protecting golden fingers from being extruded on one hand, and increases friction force between the compression roller and the FFC soft flat cable on the other hand, so that slipping is prevented.
The second press roll assembly comprises a second upper press roll 41 and a second lower press roll 42 arranged below the second upper press roll; the rotation direction of the second upper press roller is opposite to that of the second lower press roller; the distance between the second upper press roller and the second lower press roller is smaller than the distance between the first upper press roller and the first lower press roller, and the design aims to reduce the distance between the FFC flexible flat cable and the Mylar, so that the pressure for applying the pressure paste is indirectly increased.
The surfaces of the second upper press roller and the second lower press roller are respectively provided with a flexible roller sleeve 5 for preventing the golden fingers on the FFC flexible flat cable from being crushed. The design of the flexible roller sleeve is beneficial to protecting golden fingers from being extruded on one hand, and increases friction force between the compression roller and the FFC soft flat cable on the other hand, so that slipping is prevented.
The top of the shell is provided with a workbench 11, and the middle part of the workbench is concavely provided with a containing groove 12 for installing the first compression roller assembly and the second compression roller assembly; the second compression roller assembly is arranged at one side of the first compression roller assembly, which is far away from the limiting stripping block; the first lower press roller and the second lower press roller are arranged in the accommodating groove side by side, and the first upper press roller are arranged above the accommodating groove. The limiting stripping block is arranged on the workbench and is arranged on one side of the first compression roller assembly. The power device is in transmission connection with the first compression roller assembly.
The power device can be a power device in the prior art, such as a motor, capable of driving the first compression roller assembly and the second compression roller assembly to respectively realize forward and reverse rotation. In this application, first compression roller subassembly and second compression roller subassembly can be by same motor simultaneous drive, also can correspond the drive by two motors respectively.
The FFC flexible flat cable and the Maila laminating process adopt the FFC flexible flat cable and the Maila laminating instrument to laminate, and specifically comprise the following steps:
shaping: tearing the end part of the release paper C, folding the end part of the release paper outwards to expose the end part of the Maila B, and then pasting the exposed Maila end part at one end of the FFC flexible flat cable A with a golden finger, wherein the golden finger is exposed, as shown in figure 4;
and (3) stripping: extending one end of the FFC flexible flat cable with the golden finger into the flat opening of the limiting stripping block until the golden finger is clamped by the rotating first upper press roller and the rotating first lower press roller; the first press roller assembly rotates, at the moment, the golden finger is driven by the first press roller assembly to advance, and under the blocking of the guide inclined plane above the flat opening and the protruding parts on the two sides, the release paper is peeled from the wheat;
and (3) pressing and pasting: the first press roller assembly is in the rotation process, and simultaneously the first upper press roller and the first lower press roller press and paste the wheat of the stripped paper on the FFC flexible flat cable, so that the primary lamination of the FFC flexible flat cable and the wheat is realized. Next, the second upper pressing roller and the second lower pressing roller of the second pressing roller assembly continuously press, so that the Mylar is firmly attached to the FFC flexible flat cable, and a finished product D of the FFC flexible flat cable to which the Mylar is attached is obtained; the automatic laminating is realized, in addition, because the guiding effect of platykurtic open-ended, make the soft winding displacement of FFC keep straight direction of delivery with the wheat and draw, the laminating position can not deviate, laminating is accurate.
The above embodiments are only preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present invention are intended to be within the scope of the present invention as claimed.
Claims (7)
1. The FFC flexible flat cable and Mylar laminating instrument is characterized by comprising a limiting stripping block for limiting the conveying position of the FFC flexible flat cable and stripping release paper adhered to the Mylar, a first compression roller assembly for pressing the stripped paper on the FFC flexible flat cable, and a power device for driving the first compression roller assembly to rotate; the limiting stripping block is arranged on one side of the first compression roller assembly, and the power device is in transmission connection with the first compression roller assembly;
the limiting stripping block comprises a supporting platform and a pressing block fixed on the supporting platform, at least one flat opening is arranged between the pressing block and the supporting platform, the height of the flat opening is larger than the thickness of the FFC soft flat cable and the thickness of the wheat tape after being attached, the width of the flat opening is larger than the width of the wheat tape and smaller than the width of release paper, a guide inclined surface which is used for enabling a golden finger on the end part of the FFC soft flat cable to extend into the flat opening is arranged on the pressing block, the guide inclined surface is located above the flat opening, and protruding portions for stripping the release paper from the side edges are respectively arranged on the left side and the right side of the flat opening.
2. The FFC flexible flat cable and mailer apparatus of claim 1, wherein the first press roll assembly comprises a first upper press roll and a first lower press roll disposed on the first upper press roll; the rotation direction of the first upper press roller is opposite to that of the first lower press roller.
3. The FFC flexible flat cable and maillard joint instrument as in claim 2 wherein the surfaces of the first upper and lower press rollers are provided with flexible roller sleeves that prevent crushing of the golden fingers on the FFC flexible flat cable.
4. The FFC flexible flat cable and maillard assembly of claim 1 wherein the FFC flexible flat cable and maillard assembly further comprises a second press roll assembly for further pressing the FFC flexible flat cable and maillard after preliminary pressing by the first press roll assembly; the second compression roller assembly is arranged at one side of the first compression roller assembly, which is far away from the limiting stripping block; the second press roll assembly comprises a second upper press roll and a second lower press roll arranged below the second upper press roll; the rotating direction of the second upper pressing roller is opposite to that of the second lower pressing roller; the distance between the second upper press roller and the second lower press roller is smaller than the distance between the first upper press roller and the first lower press roller.
5. The FFC flexible flat cable and maillard joint apparatus of claim 4 wherein the surfaces of the second upper and lower press rolls are provided with flexible roller sleeves for preventing the golden fingers on the FFC flexible flat cable from being crushed.
6. The FFC flexible flat cable and maillard assembly of claim 1 wherein the FFC flexible flat cable and maillard assembly further comprises a housing; a workbench is arranged at the top of the shell, and a containing groove for installing the first compression roller assembly is concavely formed in the middle of the workbench; the limiting stripping block is arranged on the workbench.
7. An FFC flexible flat cable and maillard laminating process, characterized in that the FFC flexible flat cable and maillard laminating instrument as claimed in any one of claims 1-6 are adopted for lamination, and the method specifically comprises the following steps:
shaping: tearing the end part of the release paper, folding the end part of the release paper outwards to expose the end part of the Mylar, and then pasting the exposed Mylar end part at one end of the FFC flexible flat cable with a golden finger, wherein the golden finger is exposed;
and (3) stripping: extending one end of the FFC flexible flat cable with the golden finger into the limiting stripping block; the first press roller assembly rotates, at the moment, the golden finger is clamped by the first press roller assembly and driven to advance, and under the blocking of the limiting stripping block, the release paper is stripped from the wheat;
and (3) pressing and pasting: and in the rotating process of the first press roller assembly, the wheat pulling of the stripped paper is pressed and stuck on the FFC flexible flat cable, so that the FFC flexible flat cable is stuck with the wheat pulling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710612362.XA CN107316718B (en) | 2017-07-25 | 2017-07-25 | FFC flexible flat cable and Maila laminating instrument and laminating process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710612362.XA CN107316718B (en) | 2017-07-25 | 2017-07-25 | FFC flexible flat cable and Maila laminating instrument and laminating process |
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| Publication Number | Publication Date |
|---|---|
| CN107316718A CN107316718A (en) | 2017-11-03 |
| CN107316718B true CN107316718B (en) | 2023-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710612362.XA Active CN107316718B (en) | 2017-07-25 | 2017-07-25 | FFC flexible flat cable and Maila laminating instrument and laminating process |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113375558B (en) * | 2021-06-23 | 2022-12-23 | 深圳市泰科盛自动化系统有限公司 | Detection system based on FFC flexible flat cable and Mylar laminating |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004331331A (en) * | 2003-05-08 | 2004-11-25 | Bisutekku:Kk | Sheet affixing device |
| CN204280035U (en) * | 2014-10-30 | 2015-04-22 | 昆山迈致治具科技有限公司 | Materials device taken in concurrently by Maila paper conveyer |
| CN105023653A (en) * | 2015-07-09 | 2015-11-04 | 苏州沃尔非自动化设备有限公司 | Flatting device for laminating machine |
| CN204846463U (en) * | 2015-08-14 | 2015-12-09 | 沪华五金电子(吴江)有限公司 | Equipment is drawn to full -automatic wheat |
| CN204926909U (en) * | 2015-07-09 | 2015-12-30 | 苏州沃尔非自动化设备有限公司 | Transmission for rigging machine |
| CN106391410A (en) * | 2015-07-31 | 2017-02-15 | 东莞市海德试验仪器有限公司 | Automatic flat cable gluing machine |
| CN206254612U (en) * | 2016-11-25 | 2017-06-16 | 昆山上艺电子有限公司 | A kind of conductive foam component coiled strip shaping mechanism |
| CN207409317U (en) * | 2017-07-25 | 2018-05-25 | 佛山市顺德区禾惠电子有限公司 | A kind of FFC soft arranging wires draw with wheat and are bonded instrument |
-
2017
- 2017-07-25 CN CN201710612362.XA patent/CN107316718B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004331331A (en) * | 2003-05-08 | 2004-11-25 | Bisutekku:Kk | Sheet affixing device |
| CN204280035U (en) * | 2014-10-30 | 2015-04-22 | 昆山迈致治具科技有限公司 | Materials device taken in concurrently by Maila paper conveyer |
| CN105023653A (en) * | 2015-07-09 | 2015-11-04 | 苏州沃尔非自动化设备有限公司 | Flatting device for laminating machine |
| CN204926909U (en) * | 2015-07-09 | 2015-12-30 | 苏州沃尔非自动化设备有限公司 | Transmission for rigging machine |
| CN106391410A (en) * | 2015-07-31 | 2017-02-15 | 东莞市海德试验仪器有限公司 | Automatic flat cable gluing machine |
| CN204846463U (en) * | 2015-08-14 | 2015-12-09 | 沪华五金电子(吴江)有限公司 | Equipment is drawn to full -automatic wheat |
| CN206254612U (en) * | 2016-11-25 | 2017-06-16 | 昆山上艺电子有限公司 | A kind of conductive foam component coiled strip shaping mechanism |
| CN207409317U (en) * | 2017-07-25 | 2018-05-25 | 佛山市顺德区禾惠电子有限公司 | A kind of FFC soft arranging wires draw with wheat and are bonded instrument |
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| CN107316718A (en) | 2017-11-03 |
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