CN102226066A - Combined double-sided adhesive tape structure and method - Google Patents
Combined double-sided adhesive tape structure and method Download PDFInfo
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- CN102226066A CN102226066A CN2011101518508A CN201110151850A CN102226066A CN 102226066 A CN102226066 A CN 102226066A CN 2011101518508 A CN2011101518508 A CN 2011101518508A CN 201110151850 A CN201110151850 A CN 201110151850A CN 102226066 A CN102226066 A CN 102226066A
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Abstract
The invention relates to the technical field of mutual sticking of multiple metals and plastics, and in particular relates to a combined double-sided adhesive tape structure and a production method thereof. The combined double-sided adhesive tape structure comprises a pressure-sensing double-sided adhesive tape, a hot-pressed double-sided adhesive tape, a single-side adhesive tape and transfer release paper, wherein the upper layer is a single-side adhesive tape layer, the sticky surface of the single-side adhesive tape is downward, a self-release paper layer is connected below the single-side adhesive tape layer, an adhesive tape layer is connected below the self-release paper layer, a transfer releaser paper layer is connected below the adhesive tape layer, the adhesive tape layer comprises the pressure-sensing double-sided adhesive tape and the hot-set double-sided adhesive tape, and the release paper is arranged above each of the pressure-sensing double-sided adhesive tape and the hot-set double-sided adhesive tape. The combined double-sided adhesive tape structure is convenient to operate, a dispensing device is not required, the combined double-sided adhesive tape structure can be directly attached on a product to be stuck, the adhesive overflow quantity is very small, the combined double-sided adhesive tape structure has no peculiar smell and can not cause air pollution or bodily harm, and the hot-pressing time is short; reheating is irreversible and the separation of a cemented part can be avoided; and the combined double-sided adhesive tape structure can be directly sent to a flow line for continually performing the next process step operation after hot pressing.
Description
[technical field]
The present invention relates to the mutual adhesive technology field and the adhesive tape production technical field of multiple metal and plastics, a kind of specifically built-up type double sticky tape structure and method.
[background technology]
General now the employing at the XY-TABLE point gum machine of the mutual bonding of multiple metal and plastics treating that point adds two-pack type glue bonding on the matrix material, and this technology has following shortcoming:
Point glue must be finished on point gum machine, and set time is long, needs to leave standstill 24 hours behind the gummed just can be engaged in subsequent processing; The reverse liquefaction of meeting caused the separation of gummed part after glue was heated; Glue overflows, and smell is difficult to remove behind the glue, and is not attractive in appearance, and the glue that this technology adopts need use solidifying agent to solidify, and the smell of solidifying agent volatile matter is very unpleasant, causes environmental pollution and human body discomfort.
Efficiency when therefore, dispensing technology can't fundamentally solve adhesive product, effect problem and place problem.
In addition, people are used for interconnective following prejudice between metal and the plastics to double sticky tape:
Simple double sticky tape can't well be applicable on the product of different bonding materials;
The adhesive tape of hot pressing type can't equally good being fixed in of picture point glue treat on the sticking product in the time of pre-adherent, and causing can't accurate in locating;
On the bonding of male and fomale(M﹠F), double sticky tape can't well remedy male and fomale(M﹠F) agglutinating space, makes cohesive strength not high.
[summary of the invention]
Purpose of the present invention is exactly will solve the deficiencies in the prior art and people double sticky tape is used for bonding between different metal and plastics, produce with use a kind of more efficient, more attractive in appearance, built-up type double sticky tape structure is come bonding different metal and plastics more easily.
Design a kind of built-up type double sticky tape structure for achieving the above object, comprise the pressure-sensitive double sticky tape, the hot pressing type double sticky tape, single face adhesive tape and unloading separate-type paper, it is characterized in that described built-up type double sticky tape structure is made up of four-layer structure, the upper strata is the single face adhesive tape layer, the adhesive faces of single face adhesive tape down, the connection of single face adhesive tape layer below carries off-style paper layer, carry the off-style paper layer below and connect adhesive tape layer, the adhesive tape layer below connects the unloading off-style paper layer, and described adhesive tape layer is made up of pressure-sensitive double sticky tape and heat curing-type double sticky tape, and described pressure-sensitive double sticky tape and heat curing-type double sticky tape top are equipped with separate-type paper.
A kind of built-up type double sticky tape structure, it is characterized in that described built-up type double sticky tape structure is made up of three-decker, the upper strata is for carrying off-style paper layer, the middle level is an adhesive tape layer, lower floor is for depositing off-style paper layer, described adhesive tape layer is made up of pressure-sensitive double sticky tape and hot pressing type double sticky tape, the shared wherein a kind of double sticky tape in described pressure-sensitive double sticky tape and hot pressing type double sticky tape top carry separate-type paper.
Described adhesive tape layer comprises the single level of two or more adhesive tape and is combined on the single face adhesive tape.
Described adhesive tape layer comprises two or more adhesive tape thickness difference.
Described adhesive tape layer comprises two or more adhesive tape number of plies, shape difference.
Described hot pressing type double sticky tape is heat curing-type double sticky tape or thermoplastics type's double sticky tape.
Described built-up type double sticky tape is provided with pilot hole.
A kind of method of built-up type double sticky tape structure is characterized in that this method is a kind of production method, may further comprise the steps:
A, according to the material of multiple metal and plastics and technician's needs, select suitable adhesive tape type, and the decision adhesive tape width, thickness and type;
B is according to the glued construction of multiple metal and plastics and technician's needs, and the adhesive tape of selecting is carried out corresponding one by one combination, and in order permutation and combination on a support of multi-functional rigging machine;
C, according to technician's needs, with the single face adhesive tape or the hot pressing type adhesive tape by the show-through paper of local waste discharge behind cross cutting, the half disconnected itemize be enclosed within on another support;
D, will make up adhesive tape and single face adhesive tape or fit by the hot pressing type adhesive tape of the show-through paper of local waste discharge behind cross cutting, the half disconnected itemize by multi-functional rigging machine and be fixed together.
E, product is processed into the specified shape that needs, on adhesive tape, makes pilot hole with the cross cutting stamping-out.
Described adhesive tape combination is following mode:
A, need accurate control each several part adhesive tape position can by with hot pressing type double sticky tape and pressure-sensitive double sticky tape series arrangement as required on support, the hot pressing type double sticky tape is carried separate-type paper be placed on another support, fit fixing by multi-functional rigging machine;
B, the different adhesive tape characteristics of product structure different needs are come adherent, can be arranged on the support by dissimilar adhesive tapes, and the single face adhesive tape is placed on another support, fit fixing by multi-functional rigging machine;
C, need adherent but owing to stickup face in the same plane section of generation difference or gap, can be by with the double sticky tape of different thickness needs according to the face of stickup, permutation and combination is placed on the single face adhesive tape on another support on support, fits fixing by multi-functional rigging machine;
D, need adherent but because product material different needs different adhesive tapes, and the face of pasting simultaneously is not or not same plane and the section of generation difference or gap, can the different adhesive tapes total thickness section of overcoming that produces that is bonded together be differed from or the gap according to the adhesive face material, the adhesive tape by different types is bonded together and overcomes the difference of product material; Adhesive tape after will making up then on the line timber, is placed on the single face adhesive tape on another support as required, fits fixing by multi-functional rigging machine.
A kind of method of built-up type double sticky tape structure, it is characterized in that this method is a kind of using method, may further comprise the steps in the pilot hole with the insertion of the reference column on hot pressing tool built-up type double sticky tape spacing, by reference column on the tool and the pilot hole on the adhesive tape adhesive tape is fixed on the tool, again with the product of required attaching along the locating device pressing or be labelled on the adhesive tape in advance, or the peculiar tack that adhesive tape is aligned in the sharp combination of product edge neck adhesive tape attached or be affixed in advance product surface, or the locating slot tool places adhesive tape in the groove and opens vacuum extractor and adhesive tape is attached or is affixed on the product in advance in addition; Once more, tear single face adhesive tape and separate-type paper after, another assembly is made thermosetting plastotype adhesive tape reaction by hot pressing tool heating and pressurizing, itself and the pre-part that pastes are combined closely, and reach structural part intensity.
The present invention compares with prior art, solved people double sticky tape has been used for interconnective following prejudice between metal and the plastics: by sticking pressure-sensitive adhesive belt under noncohesive hot pressing adhesive tape and the normal temperature under the normal temperature is made up, can be good at treating on the sticking object pre-being fixed in when bonding, the stack of the adhesive tape by different sorts and different thickness and different in width, remedied the space during male and fomale(M﹠F) is bonding, by on double sticky tape, establishing pilot hole, cooperate spacingly with the tool reference column, make adhesive tape can well be positioned to treat on the sticking product.
The present invention also has the following advantages: easy to operate, need not spot gluing equipment, and can directly be attached to and treat on the sticking product, the glue amount minimum (only being adhesive tape thickness 3%) of overflowing, free from extraneous odour can not cause atmospheric pollution and human injury, hot pressing time short (hot pressing 5S gets final product); Add heat irreversible once more, can not cause the gummed part to separate; Directly streamline continuation subsequent processing operation after the hot pressing.
[description of drawings]
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a manufacture method synoptic diagram of the present invention;
Fig. 3 is prioritization scheme one structural representation of the present invention;
Fig. 4 is prioritization scheme two structural representations of the present invention;
Fig. 5 is prioritization scheme three structural representations of the present invention;
Fig. 6 is prioritization scheme four structural representations of the present invention;
Fig. 7 is a using method synoptic diagram of the present invention;
Fig. 8 is a partial perspective view of the present invention;
Among the figure 1, single face adhesive tape 2, unloading separate-type paper 3, hot pressing double sticky tape carry separate-type paper 4, hot pressing double sticky tape 5, pressure-sensitive double sticky tape and carry separate-type paper 6, pressure-sensitive double sticky tape 7, middle level (double sticky tape) 8, adhesive tape pilot hole 9, tool reference column 10, rigging machine roller 11, double sticky tape 12, single face adhesive tape.
[embodiment]
The present invention will be further described in conjunction with the accompanying drawings;
As shown in Figure 2, utilize multi-functional rigging machine that hot pressing double sticky tape and pressure-sensitive double sticky tape etc. is fixed on the single face adhesive tape (or separate-type paper) by the rigging machine cylinder according to certain array mode, utilize processing specified shape such as cross cutting stamping-out and pilot hole etc. again, cooperate pressing again, pre-subsides or cold, tools such as hot pressing are accurately located adhesive tape and are attached to and treat on the set product, the sticking pressure-sensitive double sticky tape of room temperature can be well with product orientation in hot pressing, thereby avoid moving in the group of products process of assembling, thereby time of shortening heat gummed greatly, and make bonded products possess very large structural strength.
Its general planning as shown in Figure 1, the upper strata is the single face adhesive tape, the adhesive faces of single face adhesive tape down, lower floor is the unloading separate-type paper, the middle level is the unitized construction of pressure-sensitive double sticky tape, thermosetting (moulding) type double sticky tape, and described two all double sticky tapes are with all carrying separate-type paper on the one side, and described pressure-sensitive double sticky tape, heat curing-type double sticky tape are arranged in parallel within the middle level successively, the adhesive faces on upper strata is connected with the one side viscosity that the middle level carries separate-type paper, and the middle level is not connected with lower floor viscosity with the one side of separate-type paper.
Below be prioritization scheme of the present invention:
Prioritization scheme one: no single face adhesive tape composite type.As shown in Figure 3, the upper strata is the separate-type paper that carries of thermosetting (moulding) type double sticky tape or pressure-sensitive double sticky tape, lower floor is the unloading separate-type paper, the middle level is the unitized construction of pressure-sensitive double sticky tape, thermosetting (moulding) type double sticky tape, described two kinds of double sticky tapes utilize technology such as cross cutting, itemize, applying that two kinds of adhesive tapes are parallel to wherein carrying on the separate-type paper of arbitrary double sticky tape, and the adhesive tape face of no-off paper changes the subsides separate-type paper with lower floor and is connected.
This type array mode can accurately be controlled the position and the size of each several part adhesive tape, thereby the characteristic of more efficiently performance each several part adhesive tape has bigger structural strength after reaching the combination of gummed parts.
Prioritization scheme two: the single level of multiple adhesive tape attaches.As shown in Figure 4, the upper strata is the single face adhesive tape, the adhesive faces of single face adhesive tape down, lower floor is the unloading separate-type paper, the middle level is the unitized construction of multiple double sticky tape, the various adhesive tapes in middle level are with all carrying separate-type paper and be arranged in parallel within the middle level successively on the one side, and the adhesive faces on upper strata is connected with the one side viscosity of mesopelagic zone separate-type paper, and the middle level is not connected with lower floor viscosity with the one side of separate-type paper.
This type array mode can be utilized the characteristic of various adhesive tapes very easily, and (the single face adhesive tape can become the series connection thing of just sticking carrier and multi-disc adhesive tape effectively, treat to remove again after the pre-subsides of product), and fully be used for identical product, thereby make gummed back product reach bigger structural strength.
Prioritization scheme three: the single level of equal thickness adhesive tape does not attach.As shown in Figure 5, the upper strata is the single face adhesive tape, the adhesive faces of single face adhesive tape down, lower floor is the unloading separate-type paper, the middle level is the unitized construction of different thickness double sticky tape, the various adhesive tapes in middle level are with all carrying separate-type paper and be arranged in parallel within the middle level successively on the one side, and the adhesive faces on upper strata is connected with the one side viscosity of mesopelagic zone separate-type paper, and the middle level is not connected with lower floor viscosity with the one side of separate-type paper.
This type array mode can be utilized the characteristic of various adhesive tapes very easily, and (the single face adhesive tape can become the series connection thing of just sticking carrier and multi-disc adhesive tape effectively, treat to remove again after the pre-subsides of product), and the thickness that utilizes different adhesive tapes overcomes product and do not wait assembly clearance, thereby product design is oversimplified and made gummed back product possess bigger structural strength.
Prioritization scheme four: multiple adhesive tape attaches at many levels.As shown in Figure 6, the upper strata is the single face adhesive tape, the adhesive faces of single face adhesive tape down, lower floor is the unloading separate-type paper, the middle level is the unitized construction of different sorts double sticky tape, the various adhesive tapes in middle level with the one side on all carry separate-type paper and successively by parallel in conjunction with the eclipsed structural arrangement in the middle level, the eclipsed double sticky tape only carries outer other of separate-type paper with the reservation of single face adhesive tape contact layer does not all have the separate-type paper of carrying, the adhesive faces on upper strata is connected with the one side viscosity of mesopelagic zone separate-type paper, and the middle level is not connected with lower floor viscosity with the one side of separate-type paper.
This type array mode can be utilized the characteristic of various adhesive tapes very easily, and (the single face adhesive tape can become the series connection thing of just sticking carrier and multi-disc adhesive tape effectively, treat to remove again after the pre-subsides of product), and utilize the different thickness of thick tapes always to overcome product and do not wait assembly clearance, can utilize the special shape of every layer of adhesive tape to come the filling product gap in addition, thereby make the product design simplification and make gummed back product possess bigger structural strength.
Using method as shown in Figure 7, by reference column on the tool and the pilot hole on the adhesive tape adhesive tape is fixed on the tool, again with the product of required attaching along locating device pressing (or pre-subsides) to adhesive tape, (or the peculiar tack that adhesive tape is aligned in product edge utilization combination adhesive tape attached (or pre-subsides) in product surface, or the locating slot tool places adhesive tape in the groove and opens vacuum extractor and adhesive tape attached (or pre-subsides) on product in addition; Once more, tear single face adhesive tape and separate-type paper after, another assembly is made thermosetting (moulding) type adhesive tape reaction by (hot pressing) tool heating and pressurizing, itself and the pre-part that pastes are combined closely, and reach structural part intensity.
Claims (10)
1. built-up type double sticky tape structure, comprise the pressure-sensitive double sticky tape, the hot pressing type double sticky tape, single face adhesive tape and unloading separate-type paper, it is characterized in that described built-up type double sticky tape structure is made up of four-layer structure, the upper strata is the single face adhesive tape layer, the adhesive faces of single face adhesive tape down, the connection of single face adhesive tape layer below carries off-style paper layer, carry the off-style paper layer below and connect adhesive tape layer, the adhesive tape layer below connects the unloading off-style paper layer, and described adhesive tape layer is made up of pressure-sensitive double sticky tape and heat curing-type double sticky tape, and described pressure-sensitive double sticky tape and heat curing-type double sticky tape top are equipped with separate-type paper.
2. built-up type double sticky tape structure, it is characterized in that described built-up type double sticky tape structure is made up of three-decker, the upper strata is for carrying off-style paper layer, the middle level is an adhesive tape layer, lower floor is for depositing off-style paper layer, described adhesive tape layer is made up of pressure-sensitive double sticky tape and hot pressing type double sticky tape, the shared wherein a kind of double sticky tape in described pressure-sensitive double sticky tape and hot pressing type double sticky tape top carry separate-type paper.
3. a kind of built-up type double sticky tape structure as claimed in claim 1 or 2 is characterized in that described adhesive tape layer comprises the single level of two or more adhesive tape and is combined on the single face adhesive tape.
4. a kind of built-up type double sticky tape structure as claimed in claim 1 or 2 is characterized in that described adhesive tape layer comprises two or more adhesive tape thickness difference.
5. a kind of built-up type double sticky tape structure as claimed in claim 1 or 2 is characterized in that described adhesive tape layer comprises two or more adhesive tape number of plies, shape difference.
6. a kind of built-up type double sticky tape structure as claimed in claim 1 or 2 is characterized in that described hot pressing type double sticky tape is heat curing-type double sticky tape or thermoplastics type's double sticky tape.
7. a kind of built-up type double sticky tape structure as claimed in claim 1 or 2 is characterized in that described built-up type double sticky tape is provided with pilot hole.
8. the method for a built-up type double sticky tape structure is characterized in that this method is a kind of production method, may further comprise the steps:
A, according to the material of multiple metal and plastics and technician's needs, select suitable adhesive tape type, and the decision adhesive tape width, thickness and type;
B is according to the glued construction of multiple metal and plastics and technician's needs, and the adhesive tape of selecting is carried out corresponding one by one combination, and in order permutation and combination on a support of multi-functional rigging machine;
C, according to technician's needs, with the single face adhesive tape or the hot pressing type adhesive tape by the show-through paper of local waste discharge behind cross cutting, the half disconnected itemize be enclosed within on another support;
D, will make up adhesive tape and single face adhesive tape or fit by the hot pressing type adhesive tape of the show-through paper of local waste discharge behind cross cutting, the half disconnected itemize by multi-functional rigging machine and be fixed together.
E, product is processed into the specified shape that needs, on adhesive tape, makes pilot hole with the cross cutting stamping-out.
9. the method for a kind of built-up type double sticky tape structure as claimed in claim 8 is characterized in that described adhesive tape combination is following mode:
A, need accurate control each several part adhesive tape position can by with hot pressing type double sticky tape and pressure-sensitive double sticky tape series arrangement as required on support, the hot pressing type double sticky tape is carried separate-type paper be placed on another support, fit fixing by multi-functional rigging machine;
B, the different adhesive tape characteristics of product structure different needs are come adherent, can be arranged on the support by dissimilar adhesive tapes, and the single face adhesive tape is placed on another support, fit fixing by multi-functional rigging machine;
C, need adherent but owing to stickup face in the same plane section of generation difference or gap, can be by with the double sticky tape of different thickness needs according to the face of stickup, permutation and combination is placed on the single face adhesive tape on another support on support, fits fixing by multi-functional rigging machine;
D, need adherent but because product material different needs different adhesive tapes, and the face of pasting simultaneously is not or not same plane and the section of generation difference or gap, can the different adhesive tapes total thickness section of overcoming that produces that is bonded together be differed from or the gap according to the adhesive face material, the adhesive tape by different types is bonded together and overcomes the difference of product material; Adhesive tape after will making up then on the line timber, is placed on the single face adhesive tape on another support as required, fits fixing by multi-functional rigging machine.
10. the method for a built-up type double sticky tape structure, it is characterized in that this method is a kind of using method, may further comprise the steps in the pilot hole with the insertion of the reference column on hot pressing tool built-up type double sticky tape spacing, by reference column on the tool and the pilot hole on the adhesive tape adhesive tape is fixed on the tool, again with the product of required attaching along the locating device pressing or be labelled on the adhesive tape in advance, or the peculiar tack that adhesive tape is aligned in the sharp combination of product edge neck adhesive tape attached or be affixed in advance product surface, or the locating slot tool places adhesive tape in the groove and opens vacuum extractor and adhesive tape is attached or is affixed on the product in advance in addition; Once more, tear single face adhesive tape and separate-type paper after, another assembly is made thermosetting plastotype adhesive tape reaction by hot pressing tool heating and pressurizing, itself and the pre-part that pastes are combined closely, and reach structural part intensity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101518508A CN102226066A (en) | 2011-06-08 | 2011-06-08 | Combined double-sided adhesive tape structure and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101518508A CN102226066A (en) | 2011-06-08 | 2011-06-08 | Combined double-sided adhesive tape structure and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102226066A true CN102226066A (en) | 2011-10-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101518508A Pending CN102226066A (en) | 2011-06-08 | 2011-06-08 | Combined double-sided adhesive tape structure and method |
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| Country | Link |
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| CN (1) | CN102226066A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102492371A (en) * | 2011-11-03 | 2012-06-13 | 友达光电股份有限公司 | Adhesive tape structure and solar module applied by same |
| CN114213990A (en) * | 2021-11-29 | 2022-03-22 | 安徽创研新材料有限公司 | Aging-resistant hot melt adhesive film and production process thereof |
-
2011
- 2011-06-08 CN CN2011101518508A patent/CN102226066A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102492371A (en) * | 2011-11-03 | 2012-06-13 | 友达光电股份有限公司 | Adhesive tape structure and solar module applied by same |
| CN114213990A (en) * | 2021-11-29 | 2022-03-22 | 安徽创研新材料有限公司 | Aging-resistant hot melt adhesive film and production process thereof |
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Application publication date: 20111026 |