CN212170681U - Production system of mylar die cutting piece - Google Patents
Production system of mylar die cutting piece Download PDFInfo
- Publication number
- CN212170681U CN212170681U CN201922441965.5U CN201922441965U CN212170681U CN 212170681 U CN212170681 U CN 212170681U CN 201922441965 U CN201922441965 U CN 201922441965U CN 212170681 U CN212170681 U CN 212170681U
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- Prior art keywords
- die
- double
- mylar
- sided adhesive
- waste
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- 238000005520 cutting process Methods 0.000 title claims abstract description 86
- 229920002799 BoPET Polymers 0.000 title claims abstract description 68
- 239000005041 Mylar™ Substances 0.000 title claims abstract description 68
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 239000002699 waste material Substances 0.000 claims abstract description 81
- 238000007599 discharging Methods 0.000 claims abstract description 78
- 239000002390 adhesive tape Substances 0.000 claims abstract description 39
- 238000010030 laminating Methods 0.000 claims abstract description 17
- 238000011010 flushing procedure Methods 0.000 claims abstract description 5
- 239000000853 adhesive Substances 0.000 claims description 58
- 230000001070 adhesive effect Effects 0.000 claims description 58
- 238000004080 punching Methods 0.000 claims description 33
- 239000000463 material Substances 0.000 claims description 23
- 238000005530 etching Methods 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 11
- 238000005096 rolling process Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 6
- 241000209140 Triticum Species 0.000 abstract description 16
- 235000021307 Triticum Nutrition 0.000 abstract description 16
- 238000007664 blowing Methods 0.000 abstract description 6
- 239000012528 membrane Substances 0.000 abstract 3
- 238000010096 film blowing Methods 0.000 abstract 2
- 208000028659 discharge Diseases 0.000 description 31
- 239000000047 product Substances 0.000 description 26
- 239000012945 sealing adhesive Substances 0.000 description 12
- 238000003825 pressing Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010837 adhesive waste Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
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Abstract
The utility model relates to a production system of wheat drawing die cutting piece, this system includes laminating unit before dashing, a die cuts unit, two waste discharge units before dashing, two die cut units and ending unit, laminating unit include handle membrane blowing roller (11) and supplementary protection film blowing roller (12) before dashing, handle membrane blowing roller (11) unreel and go out handle membrane (111), supplementary protection film blowing roller (12) unreel goes out supplementary protection film; the die cutting unit comprises an auxiliary release film discharging roller (21), and the auxiliary release film discharging roller (21) discharges the auxiliary release film; the two-flushing front waste discharge unit comprises a third waste discharge roller (31) for discharging double-sided adhesive tapes in a non-product area and a fourth waste discharge roller (32) for discharging auxiliary release films in a product area; the two-die cutting unit comprises a Mylar discharging roller (41), and the Mylar discharging roller (41) discharges Mylar (411). Compared with the prior art, the utility model has the advantages of die-cut step is few, the matching precision is high, the productivity is high.
Description
Technical Field
The utility model belongs to the technical field of cross cutting piece processing and specifically relates to a production system of mould cutting piece is drawn to wheat is related to.
Background
Conventional die cut pieces are typically a double sided adhesive tape attached to mylar. For a special product, two different double-sided adhesive tapes are required to be pasted on the same surface of the mylar, two different thicknesses of adhesive tapes are required to be pasted below the mylar, and a small handle is required to be arranged below the adhesive tapes, so that the special product is convenient for customers to use, as shown in fig. 3-4. The existing production system usually needs 3 or more punching steps, which has the defects of increased equipment investment, low matching precision, small capacity and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a production system of mould cutting piece is drawn to wheat that die-cut step is few, the matching accuracy is high, the productivity is high in order to overcome the defect that above-mentioned prior art exists.
The purpose of the utility model can be realized through the following technical scheme:
a production system of a Mylar die-cut piece comprises a pre-punching laminating unit, a die-cutting unit, a pre-punching waste discharge unit, a secondary die-cutting unit and a final unit, wherein the pre-punching laminating unit comprises a handle film discharging roller and an auxiliary protective film discharging roller; the die cutting unit comprises an auxiliary release film discharging roller, and the auxiliary release film discharging roller discharges an auxiliary release film; the two-flushing front waste discharge unit comprises a third waste discharge roller for discharging double-sided adhesive tapes in a non-product area and a fourth waste discharge roller for discharging auxiliary release films in a product area; the two die cutting units comprise mylar discharging rollers, and the mylar discharging rollers discharge mylar;
after passing through a pre-punching laminating unit, laminating a handle film above the auxiliary protective film, and laminating a double-sided adhesive tape above the handle film to form a primary material belt; after the primary material belt passes through a die cutting unit, the auxiliary release film is attached to the double-sided adhesive, the handle film and the double-sided adhesive are subjected to die cutting to form a pattern, and waste materials of the auxiliary release film are discharged to form a secondary material belt; discharging the double-sided adhesive of the non-product area and the auxiliary release film of the product area after the secondary material belt passes through the secondary pre-punching waste discharge unit to form a tertiary material belt; after the three-level material belt passes through the secondary die cutting unit, the mylar is attached to the double-faced adhesive tape, the handle film, the double-faced adhesive tape and the mylar are subjected to die cutting to form a pattern, and profile waste is discharged to form a mylar die cutting piece; and after the Mylar die cutting piece passes through the ending unit, the Mylar die cutting piece is rolled.
Further, the laminating unit before punching further comprises a first double-sided tape discharging roller, a second double-sided tape discharging roller and a first row of waste rollers, wherein the first double-sided tape discharging roller discharges a first double-sided tape, the second double-sided tape discharging roller discharges a second double-sided tape, the first double-sided tape comprises a first double-sided tape and first double-sided tape base paper, and the second double-sided tape comprises a second double-sided tape and second double-sided tape base paper;
the first double faced adhesive tape and the second double faced adhesive tape are attached to the handle film in parallel, and the first row of waste rollers are used for rolling and discharging the first double faced adhesive base paper and the second double faced adhesive base paper.
Further, the die cutting unit further comprises a die cutting machine and a second row of waste rollers, the die cutting machine is provided with an etching cutting die, the etching cutting die is provided with a blade a, a blade b and a blade c, patterns cut by the blade a and the blade b are matched with patterns of double-sided adhesive tapes on the die cutting piece, patterns cut by the blade c are matched with patterns of the handle film, the second row of waste rollers roll and discharge auxiliary release film waste materials in a non-product area after die cutting, and the double-sided adhesive tapes in a final product are only arranged in a head-to-tail mode, and the middle part of the double-sided adhesive tapes can be discharged, so that the area including the double-sided adhesive tapes in the final product in the whole process is defined as a product area, and the rest of the double-sided adhesive tapes are non-product areas.
Furthermore, the punching layers of the blade a sequentially comprise an auxiliary release film and first double-sided adhesive; the punching layers of the blade b sequentially comprise an auxiliary release film and second double-sided adhesive, and the punching layers of the blade c sequentially comprise an auxiliary release film, second double-sided adhesive and a handle film.
Further, two waste units before dashing still include the wheat of wasting discharge and draw the blowing roller, should waste discharge wheat draw the blowing roller and unreel the wheat of wasting discharge, should waste wheat draw the double faced adhesive tape laminating in non-product district, the waste roller of third row will waste wheat draw the double faced adhesive tape rolling in the non-product district and discharge together.
Furthermore, the two-punch front waste discharge unit further comprises a sealing adhesive tape discharging roller, the sealing adhesive tape discharging roller discharges a sealing adhesive tape, the sealing adhesive tape is attached to the auxiliary release film of the product area, and the fourth waste discharge roller winds and discharges the sealing adhesive tape and the auxiliary release film of the product area.
The two-die cutting unit further comprises a two-die cutting machine and a fifth row of waste rollers, the two-die cutting machine is provided with an etching cutting die, a blade d and a blade e are arranged on the etching cutting die, a pattern cut by the blade d is matched with a pattern of double-faced adhesive and Mylar on a die cutting piece, a pattern cut by the blade e is matched with a pattern of a handle film, and the fifth row of waste rollers roll and discharge profile waste materials after die cutting.
Further, the punching layers of the blade d sequentially comprise mylar and first double-sided adhesive, and the punching layers of the blade e sequentially comprise mylar, second double-sided adhesive and a handle film.
Further, the ending unit comprises a die-cut piece material pressing roller for compacting the Mylar die-cut piece and a material receiving roller for rolling the Mylar die-cut piece.
Compared with the prior art, the utility model has the advantages of it is following:
(1) the utility model is suitable for Mylar products which are attached with two kinds of double faced adhesive tapes on Mylar, even if the thicknesses of the two kinds of double faced adhesive tapes are different, the operation of the whole production system is still not influenced, the adaptability is strong, and more complex die cutting pieces meeting the current requirements can be manufactured;
(2) by reasonably distributing the blades into two die cutting steps, a product which is supposed to be punched by 3-6 steps can be punched by only two steps, the smaller the number of punching steps is, the smaller the number of punching matching times is, the higher the matching precision of the die-cut piece is, namely the more accurate the size is, the number of punching steps is reduced, and the productivity is improved by about 1/3;
(3) in the second-flushing front waste discharge unit, the double-sided adhesive tape in the non-product area is discharged by using waste discharge mylar, and the auxiliary release film in the product area is discharged by using a box sealing adhesive tape; the method comprises the following steps of discharging the double-sided adhesive by using non-adhesive waste discharging mylar by using the viscosity of the double-sided adhesive, discharging the non-adhesive auxiliary release film by using the adhesive box sealing adhesive tape, and discharging waste by two steps by using the characteristics of waste materials, so that waste discharge disorder is avoided;
(4) the ending unit is provided with a die-cutting piece material pressing roller for compacting the Mylar die-cutting piece, so that the die-cutting piece can be compacted before rolling, and the problem during rolling is avoided.
Drawings
FIG. 1 is a schematic view of an example production system;
FIG. 2 is a schematic diagram of a cutting die of each die cutting machine in an embodiment;
FIG. 3 is an assembly view of the die cut piece produced by the present invention;
FIG. 4 is an exploded view of the die cut piece produced by the present invention;
the reference numbers in the figures indicate: the device comprises a handle film discharging roller 11, a handle film 111, an auxiliary protective film discharging roller 12, a first double-sided adhesive tape discharging roller 13, a first double-sided adhesive 131, a second double-sided adhesive tape discharging roller 14, a second double-sided adhesive 141, a first row of waste rollers 15, an auxiliary release film discharging roller 21, a die cutting machine 22, a second row of waste rollers 23, a third row of waste rollers 31, a fourth row of waste rollers 32, a waste discharging wheat drawing discharging roller 33, a sealing box adhesive tape discharging roller 34, a wheat drawing discharging roller 41, a wheat drawing 411, a second die cutting machine 42, a fifth row of waste rollers 43, a die cutting part material pressing roller 51 and a material collecting roller 52.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Examples
A production system of a Mylar die-cut piece is shown in figure 1 and comprises a pre-punching laminating unit, a die-cutting unit, a pre-punching waste discharge unit, a secondary die-cutting unit and a final unit, wherein the pre-punching laminating unit comprises a handle film discharging roller 11 and an auxiliary protective film discharging roller 12, the handle film discharging roller 11 discharges a handle film 111, and the auxiliary protective film discharging roller 12 discharges an auxiliary protective film; the die cutting unit comprises an auxiliary release film discharging roller 21, and the auxiliary release film discharging roller 21 discharges the auxiliary release film; the two-flushing front waste discharge unit comprises a third waste discharge roller 31 for discharging double-sided adhesive tapes in a non-product area and a fourth waste discharge roller 32 for discharging auxiliary release films in a product area; the secondary die cutting unit comprises a Mylar discharging roller 41, and the Mylar discharging roller 41 discharges Mylar 411;
after passing through a pre-punching attaching unit, the handle film 111 is attached above the auxiliary protective film, and the double-faced adhesive tape is attached above the handle film 111 to form a primary material belt; after the primary material belt passes through a die cutting unit, the auxiliary release film is attached to the double-sided adhesive, the handle film 111 and the double-sided adhesive are subjected to die cutting to form a pattern, and waste materials of the auxiliary release film are discharged to form a secondary material belt; discharging the double-sided adhesive of the non-product area and the auxiliary release film of the product area after the secondary material belt passes through the secondary pre-punching waste discharge unit to form a tertiary material belt; after the third-level material belt passes through the secondary die cutting unit, the mylar 411 is attached to the double-sided adhesive, the handle film 111, the double-sided adhesive and the mylar 411 are subjected to die cutting to form patterns, and profile waste materials are discharged to form mylar die cutting pieces, as shown in fig. 3-4; and after the Mylar die cutting piece passes through the ending unit, the Mylar die cutting piece is rolled. The final unit includes a die cut piece nip roll 51 to consolidate the mylar die cut pieces and a take up roll 52 to take up the mylar die cut pieces.
The laminating unit before punching further comprises a first double-sided adhesive tape discharging roller 13, a second double-sided adhesive tape discharging roller 14 and a first row of waste rollers 15, wherein the first double-sided adhesive tape discharging roller 13 discharges and rolls out a first double-sided adhesive tape, the second double-sided adhesive tape discharging roller 14 discharges and rolls out a second double-sided adhesive tape, the first double-sided adhesive tape comprises first double-sided adhesive 131 and first double-sided adhesive base paper, and the second double-sided adhesive tape comprises second double-sided adhesive 141 and second double-sided adhesive base paper; the first double-sided adhesive 131 and the second double-sided adhesive 141 are attached to the handle film 111 in parallel, and the first row of waste rollers 15 roll and discharge the first double-sided adhesive base paper and the second double-sided adhesive base paper.
The die cutting unit also comprises a die cutting machine 22 and a second row of waste rollers 23, wherein the die cutting machine 22 is provided with an etching cutting die, as shown in figure 2, the etching cutting die is provided with a blade a, a blade b and a blade c, the patterns cut by the blade a and the blade b are matched with the patterns of the double-sided adhesive on the die cutting piece, the patterns cut by the blade c are matched with the patterns of the handle film 111, and the second row of waste rollers 23 are used for rolling and discharging auxiliary release film waste materials in a non-product area after die cutting. The punching layer of the blade a sequentially comprises an auxiliary release film and a first double-sided adhesive 131; the punching layer of the blade b sequentially comprises an auxiliary release film and a second double-sided adhesive 141, and the punching layer of the blade c sequentially comprises an auxiliary release film, a second double-sided adhesive 141 and a handle film 111.
Two waste units still include waste discharging wheat and draw blowing roller 33 before dashing, and this waste discharging wheat draws blowing roller 33 unreels out waste discharging wheat and draws, and this waste discharging wheat draws the laminating of the double faced adhesive tape in non-product district, and the third is arranged waste roller 31 and is drawn the double faced adhesive tape in non-product district with waste discharging wheat and roll up the discharge in the lump. The two-punch front waste discharge unit further comprises a sealing adhesive tape discharging roller 34, the sealing adhesive tape discharging roller 34 discharges sealing adhesive tapes, the sealing adhesive tapes are attached to the auxiliary release films of the product areas, and the fourth waste discharge roller 32 winds and discharges the sealing adhesive tapes and the auxiliary release films of the product areas together.
The two-die cutting unit further comprises a two-die cutting machine 42 and a fifth row of waste rollers 43, the two-die cutting machine 42 is provided with an etching cutting die, as shown in fig. 2, a blade d and a blade e are arranged on the etching cutting die, the pattern cut by the blade d is matched with the pattern of double-sided adhesive and Mylar 411 on the die-cut piece, the pattern cut by the blade e is matched with the pattern of the handle film 111, and the fifth row of waste rollers 43 roll and discharge the profile waste after die cutting. The die-cut layer of blade d includes mylar 411 and first double faced adhesive 131 in proper order, and the die-cut layer of blade e includes mylar 411, second double faced adhesive 141 and handle film 111 in proper order.
Claims (9)
1. The production system of the Mylar die-cut piece is characterized by comprising a pre-punching laminating unit, a die-cutting unit, a pre-punching waste discharge unit, a two die-cutting unit and a final unit, wherein the pre-punching laminating unit comprises a handle film discharging roller (11) and an auxiliary protective film discharging roller (12), the handle film discharging roller (11) discharges a handle film (111), and the auxiliary protective film discharging roller (12) discharges an auxiliary protective film; the die cutting unit comprises an auxiliary release film discharging roller (21), and the auxiliary release film discharging roller (21) discharges an auxiliary release film; the two-flushing front waste discharge unit comprises a third waste discharge roller (31) for discharging double-sided adhesive tapes in a non-product area and a fourth waste discharge roller (32) for discharging auxiliary release films in a product area; the two-die cutting unit comprises a Mylar discharging roller (41), and the Mylar discharging roller (41) discharges Mylar (411);
after passing through a pre-punching laminating unit, the handle film (111) is laminated above the auxiliary protective film, and the double-sided adhesive tape is laminated above the handle film (111) to form a primary material belt; after the primary material belt passes through a die cutting unit, the auxiliary release film is attached to the double-sided adhesive, the handle film (111) and the double-sided adhesive are subjected to die cutting to form a pattern, and waste materials of the auxiliary release film are discharged to form the secondary material belt; discharging the double-sided adhesive of the non-product area and the auxiliary release film of the product area after the secondary material belt passes through the secondary pre-punching waste discharge unit to form a tertiary material belt; after the three-level material belt passes through the secondary die cutting unit, the mylar (411) is attached to the double-sided adhesive, the handle film (111), the double-sided adhesive and the mylar (411) are subjected to die cutting to form a pattern, and profile waste materials are discharged to form a mylar die cutting piece; and after the Mylar die cutting piece passes through the ending unit, the Mylar die cutting piece is rolled.
2. The system for producing a mylar die-cut as claimed in claim 1, wherein said pre-press laminating unit further comprises a first double-sided tape unwind roll (13), a second double-sided tape unwind roll (14) and a first waste roll (15), said first double-sided tape unwind roll (13) unwinding a first double-sided tape, said second double-sided tape unwind roll (14) unwinding a second double-sided tape, said first double-sided tape comprising a first double-sided adhesive (131) and a first base double-sided adhesive paper, said second double-sided tape comprising a second double-sided adhesive (141) and a second base double-sided adhesive paper;
the first double-sided adhesive (131) and the second double-sided adhesive (141) are attached to the handle film (111) in parallel, and the first row of waste rollers (15) roll and discharge the first double-sided adhesive base paper and the second double-sided adhesive base paper.
3. The system for producing a Mylar die cut piece as claimed in claim 1, wherein the one die cutting unit further comprises a die cutter (22) and a second row of waste rollers (23), the one die cutter (22) is provided with an etching cutting die, the etching cutting die is provided with a blade a, a blade b and a blade c, the pattern die-cut by the blade a and the blade b is matched with the pattern of the double-sided adhesive tape on the die cut piece, the pattern die-cut by the blade c is matched with the pattern of the handle film (111), and the second row of waste rollers (23) winds up and discharges the auxiliary release film waste in the non-product area after die cutting.
4. A system for producing a mylar die-cut as claimed in claim 3, wherein said die-cut level of blade a, in turn, comprises an auxiliary release film and a first double-sided adhesive (131); the punching layers of the blade b sequentially comprise an auxiliary release film and second double-sided adhesive (141), and the punching layers of the blade c sequentially comprise an auxiliary release film, second double-sided adhesive (141) and a handle film (111).
5. The system for producing mylar die-cut pieces as claimed in claim 1, wherein said two pre-punching waste-discharging units further comprise a waste-discharging mylar discharging roller (33), said waste-discharging mylar discharging roller (33) discharges waste mylar, said waste mylar is attached to the double-sided adhesive of the non-product area, and said third waste-discharging roller (31) winds and discharges said waste mylar together with the double-sided adhesive of the non-product area.
6. The system for producing a mylar die-cut piece as claimed in claim 1, wherein said two pre-punching waste discharge units further comprise a box sealing tape discharging roller (34), said box sealing tape discharging roller (34) discharges a box sealing tape, said box sealing tape is attached to the auxiliary release film of the product area, said fourth waste discharge roller (32) rolls and discharges the box sealing tape together with the auxiliary release film of the product area.
7. The system for producing a Mylar die-cut piece as claimed in claim 1, wherein the two-die cutting unit further comprises a two-die cutter (42) and a fifth row of waste rollers (43), the two-die cutter (42) is provided with an etching cutting die, the etching cutting die is provided with a blade d and a blade e, the pattern cut by the blade d is matched with the pattern of the double-sided adhesive and the Mylar (411) on the die-cut piece, the pattern cut by the blade e is matched with the pattern of the handle film (111), and the fifth row of waste rollers (43) are used for rolling and discharging the profile waste after die-cutting.
8. A manufacturing system of Mylar die cuts according to claim 7 wherein the die cut level of blade d comprises Mylar (411) and the first double sided adhesive (131) in that order, and the die cut level of blade e comprises Mylar (411), the second double sided adhesive (141) and the handle film (111) in that order.
9. A system for producing a mylar die cut as claimed in claim 1 wherein said endrun unit includes a die cut nip roll (51) for compacting the mylar die cut and a take up roll (52) for taking up the mylar die cut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922441965.5U CN212170681U (en) | 2019-12-30 | 2019-12-30 | Production system of mylar die cutting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922441965.5U CN212170681U (en) | 2019-12-30 | 2019-12-30 | Production system of mylar die cutting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212170681U true CN212170681U (en) | 2020-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922441965.5U Active CN212170681U (en) | 2019-12-30 | 2019-12-30 | Production system of mylar die cutting piece |
Country Status (1)
| Country | Link |
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| CN (1) | CN212170681U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113119214A (en) * | 2019-12-30 | 2021-07-16 | 昊佰电子科技（上海）有限公司 | Production system of mylar die cutting piece |
| CN115213981A (en) * | 2021-04-21 | 2022-10-21 | 昊佰电子科技（上海）有限公司 | Fabric-base-containing conductive adhesive die-cut piece and preparation method thereof |
-
2019
- 2019-12-30 CN CN201922441965.5U patent/CN212170681U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113119214A (en) * | 2019-12-30 | 2021-07-16 | 昊佰电子科技（上海）有限公司 | Production system of mylar die cutting piece |
| CN113119214B (en) * | 2019-12-30 | 2024-09-03 | 上海昊佰智造精密电子股份有限公司 | Production system of wheat drawing die cutting piece |
| CN115213981A (en) * | 2021-04-21 | 2022-10-21 | 昊佰电子科技（上海）有限公司 | Fabric-base-containing conductive adhesive die-cut piece and preparation method thereof |
| CN115213981B (en) * | 2021-04-21 | 2024-03-08 | 上海昊佰智造精密电子股份有限公司 | Cloth-based conductive adhesive die-cut piece and preparation method thereof |
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Address after: 201108 the 1 story 1F101 room 2, 2059 metropolitan Road, Minhang District, Shanghai. Patentee after: Shanghai Haobai Zhizao Precision Electronics Co.,Ltd. Address before: 201108 the 1 story 1F101 room 2, 2059 metropolitan Road, Minhang District, Shanghai. Patentee before: HOPINES ELECTRONIC TECHNOLOGY (SHANGHAI) Co.,Ltd. |