CN111031702B - Material stripping device - Google Patents
Material stripping device Download PDFInfo
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- CN111031702B CN111031702B CN201911391536.XA CN201911391536A CN111031702B CN 111031702 B CN111031702 B CN 111031702B CN 201911391536 A CN201911391536 A CN 201911391536A CN 111031702 B CN111031702 B CN 111031702B
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- China
- Prior art keywords
- covering film
- release paper
- vacuum suction
- clamping
- suction plate
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/28—Applying non-metallic protective coatings
- H05K3/282—Applying non-metallic protective coatings for inhibiting the corrosion of the circuit, e.g. for preserving the solderability
Abstract
The invention discloses a stripping device, which is characterized in that a covering film suction mechanism is arranged to suck a covering film product, a corner sticking and sucking mechanism is used to stick and suck corners of the covering film product to partially separate a covering film from release paper, and finally the release paper is torn by a release paper stripping mechanism.
Description
Technical Field
The invention relates to the technical field of FPC (flexible printed circuit) processing, in particular to a stripping device.
Background
The FPC coverlay film can also be called a protective film generally to protect the circuit from being oxidized and damaged; the main functions are three: 1. the copper foil is protected from being exposed in the air, and the oxidation of the copper foil is avoided; 2. covering for subsequent surface treatment. If the area not needing gold plating is covered by CVL; 3. in the subsequent SMT, the solder resist effect is achieved.
At present, the production of the flexible packaging substrate needs to carry out sheet-shaped protective film lamination on an etched copper plate, and the protective film material is manufactured into a roll-shaped mode with release paper for convenient transportation and storage. When an operator performs protective film lamination on the package substrate, the release paper is peeled off from the sheet-shaped protective film, and then the protective film lamination of the package substrate is performed.
At present, the tearing of the sheet type protective film release paper of the packaging substrate is manual tearing, the manual tearing efficiency is low, and the productivity of a company is not improved; the thickness of part of the protective film is only 0.025mm, the personnel are difficult to peel, and the labor intensity is high; in addition, in the manual tearing process, the protective film is easily torn due to improper force control, so that the material is damaged, and the production cost is increased. Therefore, the staff needs to be trained for a long time, which causes waste of labor cost.
Disclosure of Invention
The invention aims to solve the problems, and provides a stripping device which can effectively improve the stripping efficiency of a covering film product, reduce the input of labor cost, ensure the quality of the covering film to the maximum extent by a mode of corner adhesion and tearing, and avoid the damage of the covering film in the stripping process.
In order to solve the technical problems, the invention is implemented based on the following technical scheme:
a stripping device, comprising:
the covering film feeding mechanism is used for bearing covering film products and transporting the covering film products along a fixed direction; the cover film product comprises a cover film and release paper arranged on the adhesive surface of the cover film;
the covering film sucking mechanism is arranged above the covering film feeding mechanism and used for sucking the covering film product;
the corner sticking and sucking mechanism is arranged on the covering film sucking mechanism and used for sticking and sucking the corners of the covering film products sucked by the covering film sucking mechanism so as to separate the covering film at the corners from the release paper;
and the release paper stripping mechanism is used for clamping the release paper at the corner and moving along the fixed direction so as to completely separate the release paper from the covering film.
Further, the cover film feed mechanism includes:
the bearing platform is used for bearing the covering film product;
and the feeding driving mechanism is arranged below the bearing table and used for driving the bearing table to move in the fixed direction.
Further, the cover film suction mechanism includes:
the vacuum suction plate is used for sucking the covering film product;
and the lifting driving mechanism is connected with the vacuum suction plate and is used for driving the vacuum suction plate to move in the vertical direction.
Further, the corner gluing and sucking mechanism comprises:
the viscous roller is arranged on the vacuum suction plate;
and the telescopic driving mechanism is arranged on the vacuum suction plate and connected with the viscous roller and used for driving the viscous roller to adhere and suck the covering film at the corner of the covering film product.
Further, flexible actuating mechanism drive the stickness gyro wheel is to keeping away from the direction of vacuum suction disc removes, the drive of lift actuating mechanism the vacuum suction disc descends and absorbs cover membrane product, flexible actuating mechanism drive the stickness gyro wheel is to being close to the direction of vacuum suction disc removes in order to right the cover membrane of edge carries out the glutinous and gets, so that the cover membrane of edge with from the type paper separation.
Further, the release paper peeling mechanism includes:
the clamping claw is used for clamping the release paper at the corner;
the clamping and rotating mechanism is connected with the clamping claw and used for driving the clamping claw to rotate by a preset angle after clamping the release paper so as to initially separate the release paper from the cover film;
and the clamping driving mechanism is connected with the clamping claw and is used for driving the clamping claw to move in a fixed direction so as to completely separate the clamped release paper from the covering film.
Further, the cover film suction mechanism further includes:
and the sucking disc rotating mechanism is connected with the vacuum suction plate and used for driving the vacuum suction plate to rotate by a preset angle so that the sticky roller sucks the release paper to move to the clamping position of the clamping claw.
Furthermore, the clamping driving mechanism, the feeding driving mechanism, the lifting driving mechanism and the telescopic driving mechanism are all motor modules or cylinder modules.
Furthermore, the clamping claws are parallel opening and closing clamping claws or fulcrum opening and closing clamping claws.
Further, the clamping driving mechanism is arranged to drive the clamping claws to move at a constant speed in the fixed direction.
Compared with the prior art, the invention has the beneficial effects that:
the invention discloses a stripping device, which is characterized in that a covering film suction mechanism is arranged to suck a covering film product, a corner sticking and sucking mechanism is used to stick and suck corners of the covering film product to partially separate a covering film from release paper, and finally the release paper is torn by a release paper peeling mechanism.
Drawings
Fig. 1 is a schematic top view of the stripping device according to the embodiment of the present invention (the cover film suction means 2 and the corner sticking means 3 are not shown).
Fig. 2 is a schematic top view of the stripping device according to the embodiment of the present invention (the cover film suction means 2 shields the cover film feeding means 1).
Fig. 3 is a schematic view of the driving of the telescoping mechanism of the corner suction mechanism according to the embodiment of the present invention.
Fig. 4 is a schematic view of a rotating structure of the gripping and rotating mechanism according to the embodiment of the present invention.
Fig. 5 is a schematic diagram of the operation process of the suction cup rotating mechanism and the gripping driving mechanism in the embodiment of the present invention.
In the figure:
a covering film feeding mechanism-1; a bearing platform-11; a feeding driving mechanism-12; a cover film suction mechanism-2; a vacuum suction plate-21; a lifting driving mechanism-22; a sucker rotating mechanism-23; a corner sticking and sucking mechanism-3; an adhesive roller-31; a telescopic driving mechanism-32; a release paper stripping mechanism-4; a clamping claw-41; a gripping and rotating mechanism-42; a gripping driving mechanism-43.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
The technical solution of the present invention is clearly and completely described below with reference to the specific embodiments and the accompanying drawings.
As shown in fig. 1-2, the present embodiment discloses a stripping device, which includes:
the cover film feeding mechanism 1 is used for carrying the cover film products and transporting the cover film products along a fixed direction. The cover film product comprises a cover film and release paper arranged on the adhesive surface of the cover film. Specifically, cover membrane feed mechanism 1 includes: and the bearing platform 11 is used for bearing the covering film product. And the feeding driving mechanism 12 is arranged below the bearing platform 11 and used for driving the bearing platform 11 to move in a fixed direction.
And the covering film suction mechanism 2 is arranged above the covering film feeding mechanism 1 and is used for sucking the covering film product. Specifically, the cover film suction mechanism 2 includes: a vacuum suction plate 21 for sucking the cover film product. And a lifting driving mechanism 22 connected to the vacuum suction plate 21 for driving the vacuum suction plate 21 to move in a vertical direction.
The corner pasting and sucking mechanism 3 is arranged on the covering film sucking mechanism 2 and used for pasting and sucking the corners of the covering film products sucked by the covering film sucking mechanism so that the covering films at the corners are separated from release paper. Specifically, the corner gluing and sucking mechanism 3 includes: and an adhesive roller 31 disposed on the vacuum suction plate 21. The telescopic driving mechanism 32 is arranged on the vacuum suction plate 21 and connected with the adhesive roller 31, and is used for driving the adhesive roller 31 to adhere and suck the covering film at the corner of the covering film product.
Specifically, as shown in fig. 3, the telescopic driving mechanism 32 drives the adhesive roller 31 to move in a direction away from the vacuum suction plate 21, the lifting driving mechanism 22 drives the vacuum suction plate 21 to descend and suck the cover film product, and the telescopic driving mechanism 32 drives the adhesive roller 31 to move in a direction close to the vacuum suction plate so as to adhere the cover film at the corner, so that the cover film at the corner is separated from the release paper.
And the release paper stripping mechanism 4 is used for clamping the release paper at the corner and moving along the fixed direction so that the release paper is completely separated from the covering film. Specifically, the release paper peeling mechanism 4 includes: and the clamping claw 41 is used for clamping the release paper at the corner. And the clamping and rotating mechanism 42 is connected with the clamping claw 41 and used for driving the clamping claw 41 to rotate by a preset angle after clamping the release paper so as to enable the release paper to be preliminarily separated from the covering film. Specifically, in the present embodiment, the preset angle of rotation of the gripping claw 41 is 90 degrees, and a schematic rotation diagram of the gripping claw 41 is shown in fig. 4. Specifically, the gripping claw 41 may be a parallel opening and closing claw or a fulcrum opening and closing claw, and in this embodiment, the gripping claw is a parallel opening and closing claw.
And a gripping driving mechanism 43 connected to the gripping claw 41 for driving the gripping claw 41 to move in a fixed direction so as to completely separate the gripped release paper from the cover film.
Specifically, the cover film suction mechanism 2 further includes a suction cup rotating mechanism 23 connected to the vacuum suction plate 21 for driving the vacuum suction plate 21 to rotate by a preset angle so that the release paper sucked by the adhesive roller 31 moves to the clamping position of the clamping claw 41, the clamping driving mechanism 43 is clamped, and the driving clamping claw 41 moves in the fixing direction so that the clamped release paper is completely separated from the cover film. This process can be seen in fig. 5.
Specifically, the gripping driving mechanism 43, the feeding driving mechanism 12, the lifting driving mechanism 22, and the telescopic driving mechanism 32 are all motor modules or cylinder modules.
Specifically, the gripping driving mechanism 43 is configured to drive the gripping claw 41 to move at a constant speed in a fixed direction, so as to ensure the efficiency and stability of the release paper tearing.
This embodiment discloses a shell material device, absorb the cover membrane product through setting up cover membrane suction means, rethread corner is glutinous to be inhaled the mechanism and is glutinous to be inhaled so that cover membrane with from the separation of type paper part to the corner that covers the membrane product, tear from type paper through from type paper peeling means at last, can effectively improve the shell material efficiency that covers the membrane product, reduce human cost's input, the mode of tearing again that the corner is glutinous to be inhaled simultaneously, can guarantee the quality that covers the membrane in the at utmost, avoid covering the membrane and taking place to damage at shell material in-process.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any simple modification, equivalent change and modification made to the above embodiment according to the technical spirit of the present invention will still fall within the scope of the technical solution of the present invention without departing from the content of the technical solution of the present invention.
Claims (5)
1. A stripping device, comprising:
the covering film feeding mechanism is used for bearing covering film products and transporting the covering film products along a fixed direction; the cover film product comprises a cover film and release paper arranged on the adhesive surface of the cover film;
the covering film sucking mechanism is arranged above the covering film feeding mechanism and used for sucking the covering film product;
the corner sticking and sucking mechanism is arranged on the covering film sucking mechanism and used for sticking and sucking the corners of the covering film products sucked by the covering film sucking mechanism so as to separate the covering film at the corners from the release paper;
the release paper peeling mechanism is used for clamping the release paper at the corners and moving the release paper along a fixed direction so as to completely separate the release paper from the cover film; the cover film feed mechanism includes:
the bearing platform is used for bearing the covering film product;
the loading driving mechanism is arranged below the bearing table and used for driving the bearing table to move in a fixed direction; the cover film suction mechanism includes:
the vacuum suction plate is used for sucking the covering film product;
the lifting driving mechanism is connected with the vacuum suction plate and is used for driving the vacuum suction plate to move in the vertical direction; the corner is glued and is inhaled mechanism includes:
the viscous roller is arranged on the vacuum suction plate;
the telescopic driving mechanism is arranged on the vacuum suction plate, connected with the viscous roller and used for driving the viscous roller to stick and suck the covering film at the corner of the covering film product;
the telescopic driving mechanism drives the viscous roller to move towards the direction far away from the vacuum suction plate, the lifting driving mechanism drives the vacuum suction plate to descend and suck the covering film product, and the telescopic driving mechanism drives the viscous roller to move towards the direction close to the vacuum suction plate so as to adhere and pick the covering film at the corner, so that the covering film at the corner is separated from release paper; from type paper peeling mechanism includes:
the clamping claw is used for clamping the release paper at the corner;
the clamping and rotating mechanism is connected with the clamping claw and used for driving the clamping claw to rotate by a preset angle after clamping the release paper so as to initially separate the release paper from the cover film;
and the clamping driving mechanism is connected with the clamping claw and is used for driving the clamping claw to move in a fixed direction so as to completely separate the clamped release paper from the covering film.
2. The stripping device of claim 1, wherein the cover film suction mechanism further comprises:
and the sucking disc rotating mechanism is connected with the vacuum suction plate and used for driving the vacuum suction plate to rotate by a preset angle so that the sticky roller sucks the release paper to move to the clamping position of the clamping claw.
3. The stripping device according to claim 2, wherein the gripping driving mechanism, the feeding driving mechanism, the lifting driving mechanism and the telescopic driving mechanism are all motor modules or cylinder modules.
4. The stripping device as claimed in claim 2, characterized in that the gripping jaws are parallel opening and closing jaws or fulcrum opening and closing jaws.
5. A stripping apparatus as claimed in claim 2, wherein the gripping drive is arranged to drive the gripping jaws in a fixed direction at a constant velocity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911391536.XA CN111031702B (en) | 2019-12-30 | 2019-12-30 | Material stripping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911391536.XA CN111031702B (en) | 2019-12-30 | 2019-12-30 | Material stripping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111031702A CN111031702A (en) | 2020-04-17 |
| CN111031702B true CN111031702B (en) | 2022-11-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911391536.XA Active CN111031702B (en) | 2019-12-30 | 2019-12-30 | Material stripping device |
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| CN (1) | CN111031702B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112046834B (en) * | 2020-08-11 | 2022-12-13 | 珠海市协正智能装备有限公司 | Full-automatic sticking and covering film machine |
| CN112477374B (en) * | 2020-11-24 | 2022-12-06 | 珠海市协正智能装备有限公司 | Membrane paper separating device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206030538U (en) * | 2016-09-07 | 2017-03-22 | 深圳市大乾自动化技术有限公司 | FPC covers membrane laminating equipment |
| CN108248195A (en) * | 2018-03-21 | 2018-07-06 | 深圳市思迈达电子有限公司 | Tie Moji automatic film tearings mechanism and dyestripping method |
| CN108323014A (en) * | 2018-03-09 | 2018-07-24 | 广东华恒智能科技有限公司 | A kind of laminating machine |
| CN109956085A (en) * | 2017-12-26 | 2019-07-02 | 太仓斯迪克新材料科技有限公司 | A kind of attaching device of fexible film |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103223765B (en) * | 2013-03-07 | 2015-12-09 | 京东方科技集团股份有限公司 | Membrane stripping device |
-
2019
- 2019-12-30 CN CN201911391536.XA patent/CN111031702B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206030538U (en) * | 2016-09-07 | 2017-03-22 | 深圳市大乾自动化技术有限公司 | FPC covers membrane laminating equipment |
| CN109956085A (en) * | 2017-12-26 | 2019-07-02 | 太仓斯迪克新材料科技有限公司 | A kind of attaching device of fexible film |
| CN108323014A (en) * | 2018-03-09 | 2018-07-24 | 广东华恒智能科技有限公司 | A kind of laminating machine |
| CN108248195A (en) * | 2018-03-21 | 2018-07-06 | 深圳市思迈达电子有限公司 | Tie Moji automatic film tearings mechanism and dyestripping method |
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| CN111031702A (en) | 2020-04-17 |
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