CN201088947Y - Pressure-sensitive glue coating and embossing equipment for self-adhered adhesive tape - Google Patents

Pressure-sensitive glue coating and embossing equipment for self-adhered adhesive tape Download PDF

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Publication number
CN201088947Y
CN201088947Y CNU2007201785300U CN200720178530U CN201088947Y CN 201088947 Y CN201088947 Y CN 201088947Y CN U2007201785300 U CNU2007201785300 U CN U2007201785300U CN 200720178530 U CN200720178530 U CN 200720178530U CN 201088947 Y CN201088947 Y CN 201088947Y
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China
Prior art keywords
embossing
roller
glue application
spare
frictioning
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Expired - Fee Related
Application number
CNU2007201785300U
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Chinese (zh)
Inventor
叶世忠
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Individual
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Individual
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Priority to CNU2007201785300U priority Critical patent/CN201088947Y/en
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Publication of CN201088947Y publication Critical patent/CN201088947Y/en
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Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a glue coating and embossing equipment for self adhesive tape, which comprises a glue coating mechanism and an embossing mechanism which is arranged behind the glue coating mechanism. The embossing mechanism adopts a rolling press mechanism which comprises the first embossing roller couple and the second embossing roller couple. The second embossing roller couple is arranged at the back of the first embossing roller couple. The die on the first embossing roller of the first embossing roller couple is stripe die, and the die on the second embossing roller of the second embossing roller couple is character or image die. The utility model can emboss flower pattern, trademark and character on the self adhesive tape during the production course, for beauty and marking purpose, which has the advantages on reducing glue used quantity and production cost.

Description

The pressure-sensitive glue coating and the emebosser of autoadhesion adhesive tape
Technical field
The utility model relates to a kind of pressure-sensitive emulsion glue application and emebosser of autoadhesion adhesive tape.
Technical background
Existing single-coated foam is to adopt the pressure-sensitive glue coating apparatus that glue is coated with the capacitive surface of full film, dries formation then.This glue application equipment mainly is made of glue application mechanism, comprise and be stained with rubber roll, the gum roller, frictioning spare and gluing deflector roll, described gum roller, frictioning spare and gluing deflector roll all with described be stained with that rubber roll be arranged in parallel and be distributed in successively be stained with around the rubber roll, leave certain interval between the rubber roll respectively with being stained with, the top of described gum roller is to be stained with rubber roll, the below is a gum box, the bottom of gum roller is immersed in the glue of gum box, during work along with the rotation of gum roller, attach to turn to the gum roller surface at its place and be stained with by the rubber roll at the glue of gum roller bottom, with adjacent being stained with the contact of rubber roll surface and attaching the rubber roll surface, together turn to frictioning spare with the rubber roll surface of being stained with at its place again then, scraped by the blade on the frictioning spare at blocked up glue when being stained with the gap between rubber roll and the frictioning spare, the glue THICKNESS CONTROL that to be stained with the rubber roll surface thus is in setting value, the glue of not wiped off continues to turn to the gluing deflector roll with the rubber roll surface of being stained with at its place, be subjected to when being stained with the gap between rubber roll and the gluing deflector roll extruding of two rollers and and then be adhered on the film of single-coated foam, form the self-adhesion glue-line, just become autoadhesion adhesive tape after this film that is bonded with the self-adhesion glue-line is baked to a certain degree through baking oven, after batching and cutting, just become the self-adhesive glue carries product of web-like.The defective of existing this equipment is because the self-adhesion glue-line is covered with the adhesive surface of whole single-coated foam equably, the consumption of self-adhesion glue is big, and the production cost height is also too simple from seeing in appearance in addition, not only not attractive in appearance, more can not on autoadhesion adhesive tape, form figure and the literal of suppressing out.
The utility model content
For overcoming the above-mentioned defective of prior art, the utility model provides a kind of glue application and emebosser of single-coated foam, adopts this device fabrication single-coated foam, glue consumption is few, production cost is low, and is attractive in appearance, and can also be provided with figure and literal that compacting is come out on the adhesive surface of single-coated foam.
The utility model realizes that the technical scheme of above-mentioned purpose is: a kind of glue application of single-coated foam and emebosser, comprise glue application mechanism, and also comprise the embossing mechanism that is positioned at glue application mechanism back.
Owing to be provided with embossing mechanism in glue application mechanism back, can before drying, glue promptly carry out embossing to glue layer, on glue layer, suppress decorative pattern and the various figure and the literal of various concave inward structures.Because the glue layer of female parts is very thin even can not have glue, can reduce glue consumption effectively thus, has saved production cost; Owing to have the various decorative patterns that compacting is come out on the adhesive tape, increased aesthetic measure, thoroughly changed the simple and single situation of single-coated foam outward appearance in the past; Owing to other figures and the literal of trade mark, manufacturer's title and customer requirement also can also be suppressed out, saved under the prior art operation of printing figures and literal on autoadhesion adhesive tape, further reduced cost, and the pollution of having avoided printing to bring; In addition, literal that this compacting is come out and figure promptly can be differentiated, and be too not dazzling again on the color, is more suitable for using on autoadhesion adhesive tape than literal that prints and figure.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Referring to Fig. 1, the utility model provides a kind of glue application and emebosser of single-coated foam, comprises glue application mechanism, also comprises the embossing mechanism that is positioned at glue application mechanism back.
Described embossing mechanism can adopt rolling mechanism.
Described rolling mechanism can comprise the first embossing pair roller, the described first embossing pair roller comprises the first embossing die roller 11 and the first embossing deflector roll, the described first embossing die roller and the first embossing deflector roll are parallel to each other and leave the gap, and the described first embossing die roller surface is provided with pressing mold.During work, base band (adhesive tape) behind the coating glue is passed the gap (wherein the glue face is towards the first embossing die roller) between the first embossing die roller and the first embossing deflector roll, is subjected to being squeezed in of the first embossing die roller and the first embossing deflector roll and forms on the glue face and the corresponding decorative pattern of pressing mold, literal and figure etc.By adjusting the size in gap between the first embossing die roller and the first embossing deflector roll, just can adjust the degree of depth of embossing.
Be simplified structure, the described first embossing die roller can with the described first embossing pair roller of gluing deflector roll 10 supporting formations in the described glue application mechanism, be that the described first embossing deflector roll adopts the gluing deflector roll (embodiment as shown in Figure 1) in the described glue application mechanism, this roller plays the effect of the first embossing deflector roll and gluing deflector roll simultaneously.
Described rolling mechanism can also comprise the second embossing pair roller, the described second embossing pair roller is positioned at the described first embossing pair roller back, comprise the second embossing die roller 13 and the second embossing deflector roll 15, the described second embossing die roller and the second embossing deflector roll are parallel to each other and leave the gap, and the described second embossing die roller surface is provided with pressing mold.Through the adhesive tape after the first embossing pair roller embossing, through the gap between the second embossing die roller and the second embossing deflector roll, by the second embossing die roller and the second embossing deflector roll embossing once more.
Described decorative pattern can adopt the rule or the irregular striped of various indents.The line strip striped of for example various linearities, oblique line shape, sigmoid curve shape, polyline shaped, perhaps various latticed, space lattice shapes, wavy, the cataphracted full template striped that is covered with the whole space of a whole page.The literal and/or the figure that can also comprise indent simultaneously, the literal of these indents and/or figure can be other any literal and figures that manufacturer's title, trade mark and client need.
After the first embossing pair roller and the second embossing pair roller are set, can will constitute the various stripeds of product motif by the first embossing deflector roll roll extrusion, the literal and/or the figure that constitute the product sign are passed through the second embossing pair roller roll extrusion, the mode of this secondary rolled helps the making of knurling mould, and when only needing to change striped or only needing to change literal and/or figure, only need to change a kind of mould and get final product.For this purpose, the pressing mold on the described first embossing die roller should be the striped pressing mold, and the pressing mold of the described second embossing pressure roller should be literal and/or figure pressing mold.
For regulating the gap between the embossing die roller and embossing deflector roll in each embossing pair roller, described each embossing die roller all can be provided with independently position adjusting mechanism, the position adjusting mechanism of described each embossing die roller can comprise that is used to drive a cylinder mechanism or the hydraulic cylinder mechanism 12 that corresponding embossing die roller moves, 14, the bearing block of described embossing die roller is with passing through chute between the frame, guide rail or other structure straight lines move connection (referring to only allow to do relatively straight-line flexible connection), can drive the embossing die roller by cylinder or hydraulic cylinder thus moves, to regulate the embossing die roller with the gap between the corresponding embossing deflector roll, the control embossing degree of depth.
The cylinder of described each embossing die roller position adjusting mechanism or the control device of hydraulic cylinder can be provided with other sensors that are used to gather the infrared ray calibrator of adhesive tape thickness data and/or can gather the adhesive tape thickness data, and according to the same position of presetting the difference adjusting embossing die roller between the adhesive tape thickness data of the adhesive tape actual (real) thickness data of described infrared ray calibrator and/or the collection of other sensors, to obtain the accurate embossing degree of depth and adhesive tape thickness.
Described glue application mechanism comprises is stained with rubber roll 7, gum roller 6, frictioning spare 8 and gluing deflector roll 10, described gum roller, frictioning spare and gluing deflector roll all with described be stained with that rubber roll be arranged in parallel and be distributed in successively be stained with around the rubber roll, leave certain interval between the rubber roll respectively with being stained with, the top of described gum roller is to be stained with rubber roll, the below is a gum box 5, its underpart is positioned at below the glue face of gum box, so that can be immersed in the glue of gum box.
Described frictioning spare is provided with and the described parallel blade of rubber roll bus of being stained with, so that the blocked up glue in base band surface is wiped off.The main part of frictioning spare can be cylindric or strip or other can be provided with any suitable shape of described blade, and its two ends are respectively equipped with mount pad, and are connected with frame by mount pad.
The blade of described frictioning spare is positioned at the top of gum box, and the glue that is scraped off can directly drop onto in the gum box.
For adjusting is coated on glue thickness on the base band, described frictioning spare also can be provided with independently position adjusting mechanism, the position adjusting mechanism of described frictioning spare comprises that is used to drive a cylinder mechanism or the hydraulic cylinder mechanism 9 that frictioning spare moves, the mount pad at described frictioning spare two ends moves connection with frame by chute, guide rail or other structure straight lines, can drive frictioning spare by corresponding cylinder or hydraulic cylinder thus moves, to regulate frictioning spare with described gap of being stained with between the rubber roll, control is coated on the glue on the adhesive tape.
The cylinder of described frictioning spare position adjusting mechanism or the control device of hydraulic cylinder can be provided with the infrared ray calibrator that is used to gather the adhesive tape thickness data and/or other can gather the sensor of adhesive tape thickness data, and according to the same position of presetting the difference adjusting embossing die roller between the adhesive tape thickness data of the adhesive tape actual (real) thickness data of described infrared ray calibrator and/or the collection of other sensors, to guarantee the accuracy of adhesive tape thickness at any time.
Described glue application mechanism front can be provided with unreeling structure, and described unreeling structure comprises let off roll 1 and some pressure rollers 2,4.
Described embossing mechanism back can be provided with baking oven 16 drying plants such as grade, and described drying plant back can be provided with takers-in 18.
Working method of the present invention is: the base band volume is positioned on the let off roll, make base band 3 walk around each pressure roller below successively, by each pressure roller tensioning, pass the gap of being stained with between rubber roll and the gluing deflector roll then, be stained with glue on the rubber roll and stick to the surface (towards the capacitive surface of being stained with rubber roll) of base band, become the not adhesive tape of drying, the embossing first time is carried out in the gap of passing then between the first embossing die roller and the first embossing deflector roll, the embossing second time is carried out in the gap of passing again between the second embossing die roller and the second embossing die roller (if any), enter baking oven then and in moving process, dried suitable degree gradually, the adhesive tape 17 that comes out from baking oven is wound onto on the parent roll frame on the crimping roller, form the adhesive tape parent roll, form the adhesive tape product of rolling through the cutting back.
Experiment according to the applicant, compare with existing adhesive tape production technology, adopt the present invention can make cost of material decline 5-6%, the third dimension of decorative pattern is very strong on the adhesive tape, seem very attractive in appearance, and can make and have cryptomorphic marker the anti-fake product of (sign that embossing forms on true qualities) according to client's needs.
" preceding ", the front and back that " back " all refers to operation of when the position of describing each part of the present invention concerns, being adopted.Owing to (first process for preceding) decided according to adhesive tape (film substrate) sequencing of process when mobile in the front and back of operation, therefore the front and back on this operation and the locus distribution relation of each part do not have necessary relation, and the locus between each part can be set in the practice as required.The different distributions of each part on the locus do not influence enforcement of the present invention.

Claims (10)

1. the glue application of a single-coated foam and emebosser comprise glue application mechanism, it is characterized in that also comprising the embossing mechanism that is positioned at glue application mechanism back.
2. the glue application of single-coated foam as claimed in claim 1 and emebosser is characterized in that described embossing mechanism adopts rolling mechanism.
3. the glue application of single-coated foam as claimed in claim 2 and emebosser, it is characterized in that described rolling mechanism comprises the first embossing pair roller, the described first embossing pair roller comprises the first embossing die roller and the first embossing deflector roll, the described first embossing die roller and the first embossing deflector roll are parallel to each other and leave the gap, and the described first embossing die roller surface is provided with pressing mold.
4. the glue application of single-coated foam as claimed in claim 3 and emebosser, it is characterized in that described rolling mechanism also comprises the second embossing pair roller, the described second embossing pair roller is positioned at the described first embossing pair roller back, comprise the second embossing die roller and the second embossing deflector roll, the described second embossing die roller and the second embossing deflector roll are parallel to each other and leave the gap, and the described second embossing die roller surface is provided with pressing mold.
5. the glue application of single-coated foam as claimed in claim 4 and emebosser, it is characterized in that the pressing mold on the described first embossing die roller is the striped pressing mold, the pressing mold of the described second embossing pressure roller is literal and/or figure pressing mold, and the described first embossing deflector roll adopts the gluing deflector roll in the described glue application mechanism.
6. the glue application of single-coated foam as claimed in claim 3 and emebosser, it is characterized in that described each embossing die roller is equipped with independently position adjusting mechanism, the position adjusting mechanism of described each embossing die roller comprises that one is used to drive cylinder mechanism or the hydraulic cylinder mechanism that corresponding embossing die roller moves, and the bearing block of described embossing die roller moves connection with straight line between the frame.
7. the glue application of single-coated foam as claimed in claim 6 and emebosser is characterized in that the cylinder of described each embossing die roller position adjusting mechanism or the control device of hydraulic cylinder are provided with other sensors that are used to gather the infrared ray calibrator of adhesive tape thickness data and/or can gather the adhesive tape thickness data.
8. as the glue application and the emebosser of claim 1,2,3,4,5,6 or 7 described single-coated foams, it is characterized in that described glue application mechanism comprises is stained with rubber roll, gum roller, frictioning spare and gluing deflector roll, described gum roller, frictioning spare and gluing deflector roll all with described be stained with that rubber roll be arranged in parallel and be distributed in successively be stained with around the rubber roll, leave certain interval between the rubber roll respectively with being stained with, the top of described gum roller is to be stained with rubber roll, the below is a gum box, and its underpart is positioned at below the glue face of gum box.
9. the glue application of single-coated foam as claimed in claim 8 and emebosser, it is characterized in that described frictioning spare is provided with and the described parallel blade of rubber roll bus of being stained with, the blade of described frictioning spare is positioned at the top of gum box, described frictioning spare also is provided with independently position adjusting mechanism, the position adjusting mechanism of described frictioning spare comprises that is used to drive a cylinder mechanism or the hydraulic cylinder mechanism that frictioning spare moves, the mount pad at described frictioning spare two ends moves connection with the frame straight line, and the cylinder of described frictioning spare position adjusting mechanism or the control device of hydraulic cylinder are provided with the infrared ray calibrator that is used to gather the adhesive tape thickness data and/or other can gather the sensor of adhesive tape thickness data.
10. the glue application of single-coated foam as claimed in claim 9 and emebosser, it is characterized in that described glue application mechanism front is provided with unreeling structure, described unreeling structure comprises let off roll and some pressure rollers, described embossing mechanism back is provided with drying plant, and described drying plant back is provided with takers-in.
CNU2007201785300U 2007-09-18 2007-09-18 Pressure-sensitive glue coating and embossing equipment for self-adhered adhesive tape Expired - Fee Related CN201088947Y (en)

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Application Number Priority Date Filing Date Title
CNU2007201785300U CN201088947Y (en) 2007-09-18 2007-09-18 Pressure-sensitive glue coating and embossing equipment for self-adhered adhesive tape

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Application Number Priority Date Filing Date Title
CNU2007201785300U CN201088947Y (en) 2007-09-18 2007-09-18 Pressure-sensitive glue coating and embossing equipment for self-adhered adhesive tape

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102302994A (en) * 2011-08-26 2012-01-04 安徽南澳地毯有限公司 Sizing leveling device for carpet
CN102553787A (en) * 2011-12-23 2012-07-11 广东工业大学 Pulp quantity detection device on pulp coating machine and method
CN102847654A (en) * 2012-09-28 2013-01-02 汕头市依明机械股份有限公司 Measuring roll and coating roll clearance automatic adjusting device and method
CN103143477A (en) * 2013-03-21 2013-06-12 无锡中易薄膜科技有限公司 Novel two-roller lamination reverse coating device
CN103660275A (en) * 2013-11-29 2014-03-26 福建省石狮市通达电器有限公司 Entire roll embossing production process of IML (in mould labeling) film
US9248054B2 (en) 2012-11-27 2016-02-02 The Procter & Gamble Company Methods and apparatus for making elastic laminates
US9265672B2 (en) 2012-11-27 2016-02-23 The Procter & Gamble Company Methods and apparatus for applying adhesives in patterns to an advancing substrate
US9295590B2 (en) 2012-11-27 2016-03-29 The Procter & Gamble Company Method and apparatus for applying an elastic material to a moving substrate in a curved path
CN112387522A (en) * 2019-08-14 2021-02-23 襄阳三沃航天薄膜材料有限公司 Coating machine convenient to roll
CN113681991A (en) * 2021-08-04 2021-11-23 东莞市财州纸制品有限公司 Method for manufacturing multifunctional paper towel with middle embossing and four-side locked embossing
CN115350828A (en) * 2022-08-15 2022-11-18 福建友谊胶粘带集团有限公司 Coating machine and coating method for preparing adhesive tape

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102302994A (en) * 2011-08-26 2012-01-04 安徽南澳地毯有限公司 Sizing leveling device for carpet
CN102553787A (en) * 2011-12-23 2012-07-11 广东工业大学 Pulp quantity detection device on pulp coating machine and method
CN102847654A (en) * 2012-09-28 2013-01-02 汕头市依明机械股份有限公司 Measuring roll and coating roll clearance automatic adjusting device and method
US9808827B2 (en) 2012-11-27 2017-11-07 The Procter & Gamble Company Methods and apparatus for applying adhesives in patterns to an advancing substrate
US9248054B2 (en) 2012-11-27 2016-02-02 The Procter & Gamble Company Methods and apparatus for making elastic laminates
US9265672B2 (en) 2012-11-27 2016-02-23 The Procter & Gamble Company Methods and apparatus for applying adhesives in patterns to an advancing substrate
US9295590B2 (en) 2012-11-27 2016-03-29 The Procter & Gamble Company Method and apparatus for applying an elastic material to a moving substrate in a curved path
US9730839B2 (en) 2012-11-27 2017-08-15 The Procter & Gamble Company Method and apparatus for applying an elastic material to a moving substrate in a curved path
US10729593B2 (en) 2012-11-27 2020-08-04 The Procter & Gamble Company Methods and apparatus for making elastic laminates
CN103143477A (en) * 2013-03-21 2013-06-12 无锡中易薄膜科技有限公司 Novel two-roller lamination reverse coating device
CN103660275A (en) * 2013-11-29 2014-03-26 福建省石狮市通达电器有限公司 Entire roll embossing production process of IML (in mould labeling) film
CN112387522A (en) * 2019-08-14 2021-02-23 襄阳三沃航天薄膜材料有限公司 Coating machine convenient to roll
CN113681991A (en) * 2021-08-04 2021-11-23 东莞市财州纸制品有限公司 Method for manufacturing multifunctional paper towel with middle embossing and four-side locked embossing
CN115350828A (en) * 2022-08-15 2022-11-18 福建友谊胶粘带集团有限公司 Coating machine and coating method for preparing adhesive tape

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080723

Termination date: 20120918