CN209685665U - A kind of compound material band for the processing of double-sided adhesive product - Google Patents
A kind of compound material band for the processing of double-sided adhesive product Download PDFInfo
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- CN209685665U CN209685665U CN201822220767.1U CN201822220767U CN209685665U CN 209685665 U CN209685665 U CN 209685665U CN 201822220767 U CN201822220767 U CN 201822220767U CN 209685665 U CN209685665 U CN 209685665U
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- sided adhesive
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- bed die
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Abstract
The utility model relates to a kind of compound material band for the processing of double-sided adhesive product, release film, double-sided adhesive, handle film and a pair of bed die with holes for being located at release film two sides, bed die with holes including from bottom to top successively fitting together are fixedly connected with handle film.Compared with prior art, the utility model is by increasing a pair of bed die with holes, and bed die with holes and handle film are fixed together, the compound material band for processing double-sided adhesive product is formed, directly location fit can be carried out using bed die with holes and double-sided adhesive die-cutting machine, improve the accuracy of cross cutting, and it eliminates the step of being punched location hole on handle film, can a direct step be punched into double-sided adhesive product, simplify operation, improve production efficiency.
Description
Technical field
The utility model belongs to double-sided adhesive product technical field, is related to a kind of compound material for the processing of double-sided adhesive product
Band.
Background technique
Double-sided adhesive product generally comprises the release film layer from bottom to top successively to fit together, layers of two-sided and handle layer,
The side protrusion release film layer and layers of two-sided of handle layer, convenient for layers of two-sided is fitted on workpiece after handle layer of tearing.This
Class double-sided adhesive product is mostly punched out molding using cross cutting processing method.In order to guarantee mould-cutting precision, avoid in die cutting process
There is material strip displacement, after needing that first release film, double-sided adhesive, handle film fit together, is rushed on the biggish handle film of width
Location hole is cut out, convenient for carrying out the cross cutting of product profile in double-sided adhesive die-cutting machine later.
However, the step of increasing individually punching handle film location hole due to which, keeps die cutting procedure excessively complicated,
Human cost is increased, production efficiency is reduced.
Utility model content
The purpose of this utility model is exactly to provide a kind of for two-sided to overcome the problems of the above-mentioned prior art
The compound material band of glue product processing.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of compound material band for the processing of double-sided adhesive product, the compound material band include from bottom to top successively fitting together
Release film, double-sided adhesive, handle film and a pair of bed die with holes for being located at release film two sides, the bed die and hand with holes
Handle film is fixedly connected.
Further, protective film is also fitted on the handle film.Protective film protects double-sided adhesive product.
Further, viscous coupler is equipped between bed die and the handle film or protective film with holes, described is with holes
Bed die is fixedly connected by viscous coupler with handle film.Bed die with holes can be connected directly by viscous coupler and handle film
It is fixedly connected, can also be connected by viscous coupler with the protective film being fitted on handle film, and then realize between handle film
It connects and is fixedly connected.
Further, the width of the handle film is greater than the width of double-sided adhesive, and the viscous coupler is that setting exists
Two-sided silica gel between handle film and bed die with holes.The two sides of the two-sided silica gel top with the bottom surface of handle film, bed die with holes respectively
Face paste is combined, and bed die with holes is fixed on handle film.
Further, the two sides of the two sides protrusion double-sided adhesive of the handle film, the two-sided silica gel are located at handle film
Two sides and two bed dies with holes between.It is equipped with two-sided silica gel between the two sides of handle film and two bed dies with holes, makes entire material strip
Two sides can be positioned, guarantee positioning accuracy and die cutting process reliability.
Further, interval is equipped between the two-sided silica gel and double-sided adhesive.It avoids between two-sided silica gel and double-sided adhesive
It sticks together, and influences subsequent waste discharge process.
Alternatively, the viscous coupler is the single side silica gel being arranged between bed die and protective film with holes.Single side silica gel
Bed die with holes is connected together with protective film, and then realizes that bed die with holes is fixedly connected with the indirect of handle film.
Further, the side of the single side silica gel and the top surface of bed die with holes fit together, the other side and protection
The top surface of film fits together.That is the glue surface half of single side silica gel is attached to the top surface of bed die with holes, the other half is attached to protective film
Top surface.
Further, the width of the protective film is greater than the width of handle film, and the two sides of the protective film are convex
The two sides of handle film out.It is bonded the glue surface of single side silica gel only with bed die with holes, protective film, without contacting handle film, avoids
Influence subsequent waste discharge process.
Further, location hole is offered on the bed die with holes.Location hole on bed die with holes can be with double-sided adhesive
Pilot pin cooperation in die-cutting machine, positions material strip, guarantees the accuracy of cross cutting.
In the utility model, the raw material material strip that compound material band is processed as double-sided adhesive product, by feeding roller by compound material
Band is sent into double-sided adhesive die-cutting machine, and the positioning of material strip is carried out using bed die with holes, can be punched later by a step, from bottom to top
Release film, double-sided adhesive, handle film are die cut, the outer profile of double-sided adhesive product is punched into, finally exhausts extra material i.e.
It can.
Compared with prior art, the utility model has the following characteristics that
1) pass through and increase a pair of bed die with holes, and bed die with holes and handle film are fixed together, formed for adding
The compound material band of work double-sided adhesive product directly can carry out location fit using bed die with holes and double-sided adhesive die-cutting machine, improve cross cutting
Accuracy, and eliminate on handle film be punched location hole the step of, can a direct step be punched into double-sided adhesive product, simplify
Operation, improves production efficiency；
2) by the way that single side silica gel is arranged between bed die with holes and protective film, bed die with holes and handle film can not only be realized
Be fixedly connected indirectly, and reduce the fitting requirement to viscous coupler, practicability is good.
Detailed description of the invention
Fig. 1 is the cross section structure schematic diagram of compound material band in embodiment 1；
Fig. 2 is the cross section structure schematic diagram of compound material band in embodiment 2；
Description of symbols in figure:
It is 1-release film, 2-double-sided adhesives, 3-handle films, 4-bed dies with holes, 5-protective films, 6-two-sided silica gel, 7-mono-
Face silica gel, 8-location holes.
Specific embodiment
The utility model is described in detail in the following with reference to the drawings and specific embodiments.The present embodiment is with the utility model
Implemented premised on technical solution, the detailed implementation method and specific operation process are given, but the guarantor of the utility model
Shield range is not limited to the following embodiments.
Embodiment 1:
A kind of compound material band for the processing of double-sided adhesive product as shown in Figure 1, including from bottom to top successively it is fitted in one
Release film 1, double-sided adhesive 2, handle film 3 and a pair of bed die with holes 4 for being located at 1 two sides of release film risen, bed die 4 with holes with
Handle film 3 is fixedly connected.Protective film 5 is also fitted on handle film 3.
Viscous coupler is equipped between bed die 4 and handle film 3 with holes, bed die 4 with holes passes through viscous coupler and handle film 3
It is fixedly connected.The width of handle film 3 is greater than the width of double-sided adhesive 2.
Viscous coupler is the two-sided silica gel 6 being arranged between handle film 3 and bed die with holes 4.It protrudes the two sides of handle film 3
The two sides of double-sided adhesive 2, two-sided silica gel 6 are located between the two sides of handle film 3 and two bed dies 4 with holes.Two-sided silica gel 6 and double-sided adhesive 2
Between be equipped with interval.Location hole 8 is offered on bed die 4 with holes.
The raw material material strip that compound material band is processed as double-sided adhesive product is sent compound material band to two-sided rubber moulding by feeding roller
It cuts in machine, the positioning of material strip is carried out using bed die 4 with holes, can be punched later by a step, from bottom to top to release film 1, double
Face glue 2, handle film 3 are die cut, and the outer profile of double-sided adhesive product is punched into, and finally exhaust extra material.
Embodiment 2:
In embodiment 1, the Anawgy accuracy of two-sided silica gel 6 is more demanding, and when fitting is necessary to ensure that bed die 4 and double-sided adhesive with holes
2, the position between handle film 3, and the price of two-sided silica gel 6 is higher.Specifically, in the actual production process, two-sided silica gel 6
Fitting when, need to be attached to from the position outside 2 a certain range of double-sided adhesive, avoid fitting hypotelorism will lead to double-sided adhesive product without
The smooth waste discharge of method；And if 6 position of two-sided silica gel is too far, it will expose outside handle film 3.Simultaneously as when being bonded two-sided silica gel 6,
It needs that first two-sided silica gel 6 is fitted on bed die 4 with holes by normal place, then tears off after the film of two-sided 6 another side of silica gel again
It pastes on handle film 3, leads to larger workload.In addition, when waste discharge, which is easy to appear, asks if the viscosity of two-sided silica gel 6 is excessively high
Topic；If the viscosity of two-sided silica gel 6 is too low, displacement may be generated in blanking process.
For this purpose, the present embodiment improves and optimizes to the compound material-strap structure in embodiment 1.
A kind of compound material band for the processing of double-sided adhesive product as shown in Figure 2, including from bottom to top successively it is fitted in one
Release film 1, double-sided adhesive 2, handle film 3 and a pair of bed die with holes 4 for being located at 1 two sides of release film risen, bed die 4 with holes with
Handle film 3 is fixedly connected.Protective film 5 is also fitted on handle film 3.
Viscous coupler is equipped between bed die 4 and protective film 5 with holes, bed die 4 with holes passes through viscous coupler and handle film 3
It is fixedly connected.
Viscous coupler is the single side silica gel 7 being arranged between bed die 4 and protective film 5 with holes.The side of single side silica gel 7 with
The top surface of bed die 4 with holes fits together, and the other side and the top surface of protective film 5 fit together.The width of protective film 5 is greater than hand
The width of handle film 3, and the two sides of the two sides protrusion handle film 3 of protective film 5.Location hole 8 is offered on bed die 4 with holes.
Protective film 5 need to be only directly attached on handle film 3, in fitting later by single side silica gel 7 half by single side silica gel 7
While being attached on bed die 4 with holes, another one side of something is attached on protective film 5, and bed die 4 with holes can be made to be fixedly connected with handle film 3, fitting
Required precision is relaxed significantly, and laminating step is also simpler compared with embodiment 1.Further, since single side silica gel 7 is to be fitted in protection
On film 5, protective film 5 can exhaust together in subsequent waste discharge, so will not influence double even if the viscosity of single side silica gel 7 is excessively high
The last waste discharge effect of face glue product, while the price of single side silica gel 7 is also more cheap compared to two-sided silica gel 6.
It can understand the above description of the embodiments is intended to facilitate those skilled in the art and use practical
It is novel.Person skilled in the art obviously easily can make various modifications to these embodiments, and illustrating herein
General Principle be applied in other embodiments without having to go through creative labor.Therefore, the utility model is not limited to above-mentioned
Embodiment, those skilled in the art's announcement according to the present utility model, do not depart from improvement that the utility model scope is made and
Modification should be all within the protection scope of the utility model.
Claims (10)
1. a kind of compound material band for the processing of double-sided adhesive product, which is characterized in that the compound material band includes from bottom to top successively
Release film (1), double-sided adhesive (2), handle film (3) and a pair to fit together is located at the with holes of release film (1) two sides
Bed die (4), the bed die with holes (4) are fixedly connected with handle film (3).
2. a kind of compound material band for the processing of double-sided adhesive product according to claim 1, which is characterized in that the hand
Protective film (5) are also fitted on handle film (3).
3. a kind of compound material band for the processing of double-sided adhesive product according to claim 2, which is characterized in that the band
Viscous coupler is equipped between hole bed die (4) and handle film (3) or protective film (5), the bed die with holes (4) is connected by viscosity
Fitting is fixedly connected with handle film (3).
4. a kind of compound material band for the processing of double-sided adhesive product according to claim 3, which is characterized in that the hand
The width of handle film (3) is greater than the width of double-sided adhesive (2), and the viscous coupler is to be arranged in handle film (3) and bed die with holes
(4) the two-sided silica gel (6) between.
5. a kind of compound material band for the processing of double-sided adhesive product according to claim 4, which is characterized in that the hand
The two sides of two sides protrusion double-sided adhesive (2) of handle film (3), the two-sided silica gel (6) are located at the two sides of handle film (3) and two with holes
Between bed die (4).
6. a kind of compound material band for the processing of double-sided adhesive product according to claim 5, which is characterized in that described is double
Interval is equipped between face silica gel (6) and double-sided adhesive (2).
7. a kind of compound material band for the processing of double-sided adhesive product according to claim 3, which is characterized in that described is viscous
Property connector be that single side silica gel (7) between bed die with holes (4) and protective film (5) is set.
8. a kind of compound material band for the processing of double-sided adhesive product according to claim 7, which is characterized in that the list
The side of face silica gel (7) and the top surface of bed die with holes (4) fit together, and the top surface of the other side and protective film (5) is fitted in one
It rises.
9. a kind of compound material band for the processing of double-sided adhesive product according to claim 8, which is characterized in that the guarantor
The width of cuticula (5) is greater than the width of handle film (3), and the two of two sides protrusion handle film (3) of the protective film (5)
Side.
10. a kind of compound material band for the processing of double-sided adhesive product according to claim 1, which is characterized in that described
Location hole (8) are offered on bed die (4) with holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822220767.1U CN209685665U (en) | 2018-12-27 | 2018-12-27 | A kind of compound material band for the processing of double-sided adhesive product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822220767.1U CN209685665U (en) | 2018-12-27 | 2018-12-27 | A kind of compound material band for the processing of double-sided adhesive product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209685665U true CN209685665U (en) | 2019-11-26 |
Family
ID=68597288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822220767.1U Active CN209685665U (en) | 2018-12-27 | 2018-12-27 | A kind of compound material band for the processing of double-sided adhesive product |
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| CN (1) | CN209685665U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111378388A (en) * | 2018-12-27 | 2020-07-07 | 昊佰电子科技（上海）有限公司 | Composite material belt for processing double-sided adhesive tape product |
| CN113355029A (en) * | 2020-03-06 | 2021-09-07 | 昊佰电子科技（上海）有限公司 | Viscous bearing release film |
-
2018
- 2018-12-27 CN CN201822220767.1U patent/CN209685665U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111378388A (en) * | 2018-12-27 | 2020-07-07 | 昊佰电子科技（上海）有限公司 | Composite material belt for processing double-sided adhesive tape product |
| CN111378388B (en) * | 2018-12-27 | 2024-06-18 | 上海昊佰智造精密电子股份有限公司 | Composite material belt for processing double faced adhesive tape product |
| CN113355029A (en) * | 2020-03-06 | 2021-09-07 | 昊佰电子科技（上海）有限公司 | Viscous bearing release film |
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