CN105984160A - Adhesive strip/piece online extrusion jointing unit - Google Patents
Adhesive strip/piece online extrusion jointing unit Download PDFInfo
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- CN105984160A CN105984160A CN201510062347.3A CN201510062347A CN105984160A CN 105984160 A CN105984160 A CN 105984160A CN 201510062347 A CN201510062347 A CN 201510062347A CN 105984160 A CN105984160 A CN 105984160A
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Abstract
The invention provides an adhesive strip/piece online extrusion jointing unit. The unit can be conveniently mounted on a cord fabric cutting machine or tread production line or lining layer production line, online extrusion and direct jointing can be achieved, and the production cost and the workshop occupied area are greatly reduced. The adhesive strip/piece online extrusion jointing unit comprises an extruder, an extruder type adhesive machine head and a deviation correcting device. The deviation correcting device corresponds to a main conveying belt, at the position required to be jointed with adhesive strips/pieces, on the tread production line or cord fabric cutting production line or lining layer production line, and the adhesive strips/pieces obtained after deviation correcting are subjected to online jointing with the tread, cord fabric or lining layer on the main conveying belt; and the jointing unit can be quite conveniently mounted on the cord fabric cutting machine or tread production line or lining layer production line, online extrusion and direct jointing can be achieved, a thin adhesive piece production line and an adhesive strip slitting machine are omitted, pasting and covering of a plastic thin film is not needed, and the production cost and the workshop occupied area are greatly reduced.
Description
Technical field
The invention belongs to rubber for tire field of mechanical technique, be specifically related to a kind of to carry out the online extrusion laminating unit that adhesive tape/film is extruded online and fitted on cord fabric cutting machine or production line of tire tread or inner covering production line.
Background technology
Adhesive tape that tyre production enterprise is fitted on production line of tire tread or cord severing production line or inner covering production line or film, its processing technique is typically to produce the thin film that width is bigger in advance on thin film production line, then wide-thin film is cut into some narrow adhesive tape or the film of one fixed width on adhesive tape cutting machine.Adhesive tape after cutting or film, it is wound into, it is respectively placed on production line of tire tread on the tyre surface being attached to produce, or is placed on cord severing production line and is attached on the cord of severing, or be placed on inner covering production line and be attached on inner liner meet tyre surface or cord or the functional requirement of inner liner goods.But, for preventing the adhesive tape that is wound into or film inter-adhesive, adhesive tape or film face batch after needing to paste plastic sheeting, weeded out by thin film again, make plastic sheeting become consumable goods after later process is fitted.
The up to ten million unit of plastic sheeting expense that general tyre production enterprise consumes for 1 year; and thin film production line must be put into and adhesive tape cuts line; add equipment investment, Factory Building area occupied and cost of labor; i.e. considerably increase the production cost of tire enterprise, and a large amount of uses of plastic sheeting are also unfavorable for the protection of environment and the saving of the energy.
The utility model patent of Application No. 201020555657.1 discloses a kind of thin film extrusion production linkage mechanism coordinated with steel cord cutters, the independent production process of thin film independence production process and steel cord severing is assembled an organic whole, and make the extrusion of thin film coordinate steel cord severing to carry out synchronous production stickup, significantly reduce the cost of production, eliminate maintenance and cut time and the maintenance cost of machine, improve work efficiency, especially eliminate the consumption for PE paper in thin film independence production process, save raw material, it is beneficial to environmental protection.
But its described scheme takes up room greatly, range is limited to be installed only on cord fabric cutting machine, it is impossible to be arranged on the production line such as tyre surface, inner liner；Be inconvenient to install and operate, need operator to stand on platform and operate；Film is wound around through multiple rollers, stretching, makes film size change, wayward；Because extruder is told glue precision and is not accurately controlled needs with returning glue limit device, unnecessary sizing material being returned extruder, sizing material is repeatedly plasticated and can be reduced properties of rubber, and easily causes extruder to eat glue difficulty；Film is attached on cord after cooling so that it is poor with the bonding effect of cord.
Summary of the invention
The present invention provides a kind of adhesive tape/film to extrude laminating unit online, it is easily installed on cord fabric cutting machine or production line of tire tread or inner covering production line, realize online extrusion and directly fit, then eliminate thin film production line and adhesive tape cutting machine, and without pasting plastic sheeting, significantly reduce production cost and Factory Building area occupied.
For reaching to solve the purpose of above-mentioned technical problem, the present invention is achieved by the following technical solutions: laminating unit extruded online by a kind of adhesive tape/film, including extruder, extruder type glue head and for deviation correcting device that adhesive tape/film is rectified a deviation, the inner flow passage of the nozzle of described extruder connects with the inner flow passage of described extruder type glue head, the main conveyor belt at sticking adhesive strip/film is needed on described deviation correcting device correspondence production line of tire tread or cord severing production line or inner covering production line, adhesive tape/film after correction is fitted online with tyre surface or cord or inner liner on described main conveyor belt.
In the inventive solutions, following additional technical feature is also included:
Described deviation correcting device is Manual deviation rectifying device or automatic deviation rectifying device, when for automatic deviation rectifying device, it includes rectify a deviation induction apparatus, deviation correcting device and correction driver, and described correction induction apparatus includes the first correction induction apparatus for adhesive tape/film carries out width and position detection and for the tyre surface on described main conveyor belt or cord or inner liner carry out the second correction induction apparatus of width and position detection.
Described adhesive tape/film is extruded laminating unit online and is also included main support, and described extruder, extruder type glue head and deviation correcting device are positioned on described main support, and described main conveyor belt is positioned at the lower section of described main support；The guide roller mounting bracket between described deviation correcting device and described main conveyor belt also it is hinged with on described main support, the driver part being also equipped with for driving described guide pipe mounting bracket to swing it is provided with on guide roller, and described main support together with described guide roller in described guide roller mounting bracket.
It is provided with between described extruder type glue head and described deviation correcting device for extrusion adhesive tape/film is depressed into and needs the calender of size.
Described adhesive tape/film is extruded laminating unit online and is also included the speed measuring device for measuring described main conveyor belt gait of march, and the rotating speed controlling described calender makes the electric control gear that its adhesive tape/film speed extruded is consistent with the gait of march of described main conveyor belt.
It is provided with dosing pump between described extruder and described extruder type glue head.
Described adhesive tape/film is extruded laminating unit online and is also included the speed measuring device for measuring described main conveyor belt gait of march, and the electric control gear that the discharging speed that controls described dosing pump is consistent with the gait of march of described main conveyor belt.
Compared with prior art, the present invention has the advantages that:
1, the present invention can be advantageously mounted on cord fabric cutting machine or production line of tire tread or inner covering production line, realize online extrusion and directly fit, then eliminate thin film production line and adhesive tape cutting machine, and without pasting plastic sheeting, significantly reduce production cost and Factory Building area occupied；
2, adhesive tape or film can realize Precise Extrusion laminating, do not return many harm that glue sideband comes；
3, easy to operate, operator stands in ground and carries out simple operations and can adhesive tape or film be drawn on main conveyer belt, enters automatic running status afterwards；
4, adhesive tape or film are attached on wirecord fabric uncooled time, and bonding effect is good.
Accompanying drawing explanation
Fig. 1 is the structural representation that laminating unit extruded online by adhesive tape/film of the present invention.
Detailed description of the invention
With detailed description of the invention, technical scheme is described in further detail below in conjunction with the accompanying drawings.
With reference to Fig. 1, laminating unit extruded online by the present embodiment adhesive tape/film, including extruder 1, extruder type glue head 2 and for deviation correcting device 3 that adhesive tape/film is rectified a deviation, the inner flow passage of extruder nozzle 1.1 connects with the inner flow passage of extruder type glue head 2, the position correspondence main conveyor belt 4 of deviation correcting device 3, it may be located at the either above or below of main conveyor belt 4, main conveyor belt 4 can be to need the tyre surface conveyer belt at sticking adhesive strip/film in production line of tire tread, or cord severing production line needs the cord conveyer belt at sticking adhesive strip/film, or on inner covering production line, need the inner liner conveyer belt at sticking adhesive strip/film, fit online with tyre surface or cord or inner liner on the adhesive tape/film after correction main conveyor belt 4 on corresponding production line.
Use the present embodiment carry out adhesive tape/film and extrude the work process of laminating online be: sizing material is by extruder 1 plasticizing press-in extruder type glue head 2, extrusion adhesive tape or film, by deviation correcting device 3 by adhesive tape or film plaster on main conveyer belt 4, directly fit with the tyre surface on main conveyor belt 4 or cord or inner liner.
Wherein, extruder 1, extruder type glue head 2 and deviation correcting device 3 can be selected for prior art extruder, extruder type glue head and deviation correcting device, extruder type glue head 2 can be a shape of the mouth as one speaks can also be multiple shape of the mouth as one speaks, deviation correcting device 3 can be Manual deviation rectifying device of the prior art or automatic deviation rectifying device.nullWhen deviation correcting device 3 is automatic deviation rectifying device，It includes induction apparatus of rectifying a deviation、Deviation correcting device and correction driver 3.1，It can be control mode，Correction induction apparatus can be CCD(charge coupled cell)，Can also be photoelectricity or the grating induction apparatus of band analog output，Deflection correction sensor includes the first correction induction apparatus 3.2 for adhesive tape/film carries out width and position detection and for the tyre surface on main conveyor belt 4 or cord or inner liner carry out the second correction induction apparatus 3.3 of width and position detection，To detect the width of adhesive tape/film and position and tyre surface to be fit or cord or the width of inner liner and position respectively，And detection signal is sent to deviation correcting device，When deviation occurs，Deviation correcting device sends correction instruction to correction driver 3.1，Carry out correction operation，In FIG，Deflection correction sensor is ccd sensor
In the present embodiment, adhesive tape/film is extruded laminating unit online and is also included main support 5, extruder 1, extruder type glue head 2 and deviation correcting device 3 are positioned on main support 5, so that compact integral structure, and it is moved easily installation to production line of tire tread or on cord production line or on inner covering production line.Main conveyor belt 4 is positioned at the lower section of main support 5, the guide roller mounting bracket 12 between deviation correcting device 3 and main conveyor belt 4 also it is hinged with on main support 5, guide roller 6 is installed in guide pipe mounting bracket 12, simultaneously, being also equipped with driver part 7(on main support 5 can be oil cylinder or cylinder) it is used for driving guide roller mounting bracket 16 to swing, and then make guide roller 6 swing, to adjust tension force and the laminating angle of adhesive tape/film, improve Anawgy accuracy.
Due in the tire production process of different model, the size of the adhesive tape/film of required laminating is indefinite, when needing thickness at the adhesive tape/film of more than 0.8mm (generally 1-2mm is in the majority), adhesive tape/film through existing extruder type glue head 2 extrusion can meet dimensional requirement, but, when the thin adhesive tape/film needing thickness at below 0.8mm, now calender 8 need to be set between extruder type glue head 2 and deviation correcting device 3, by extruded by extruder type glue head 2 adhesive tape/film is depressed into needs size.Certainly, film guide roller 9 can also be set below the exit side of calender 8, thin film is guided to deviation correcting device 3.
For making thin adhesive tape/film speed that calender 8 extrudes and the gait of march of main conveyor belt 4 (i.e. tyre surface or cord or the transporting velocity of inner liner on main conveyor belt 4) consistent, to ensure Anawgy accuracy and planarization, the present embodiment adhesive tape/film is extruded laminating unit online and is also included the speed measuring device 11 of the gait of march for measuring main conveyor belt, and the rotating speed controlling calender 8 makes its adhesive tape/film speed extruded and the gait of march of main conveyor belt 4 (i.e. tyre surface or cord or the transporting velocity of inner liner on main conveyor belt 4) consistent electric control gear (be positioned at electrical control cubicles, not shown in figure).Speed measuring device 11 can be selected for prior art belt conveyor velometer, gait of march by its detection main conveyor belt 4, and then learn on it tyre surface or cord or the transporting velocity of inner liner, if the thin adhesive tape/film speed extruded by calender 8 is inconsistent with the transporting velocity of tyre surface or cord or inner liner, then controlled and adjust the rotating speed of calender 8 by the PLC processor of electric control gear, make adhesive tape/film speed reach consistent with the transporting velocity of tyre surface or cord or inner liner.
For improving the Anawgy accuracy of adhesive tape/film further, reach sizing material and enter the accurate measurement of glue amount, it is provided with dosing pump 10 between extruder 1 and extruder type glue head 2, dosing pump 10 can be gear pump or plunger displacement pump etc., sizing material is quantitatively pressed in extruder type glue head 2, so that the extrusion consistent size of adhesive tape/film, improve Anawgy accuracy.
In like manner, in addition to speed measuring device 11, the present embodiment adhesive tape/film is extruded laminating unit online and is also included and control the discharging speed of dosing pump 10 and be allowed to the electric control gear consistent with the gait of march of main conveyor belt 4 and (be positioned at electrical control cubicles, not shown in figure), the gait of march of main conveyor belt 4 is detected by speed measuring device 11, and then learn on it tyre surface or cord or the transporting velocity of inner liner, if it is inconsistent with the transporting velocity of tyre surface or cord or inner liner to be pressed into the sizing material speed in extruder type glue head 2 by dosing pump 10, then controlled and adjust the discharging speed of dosing pump 10 by the PLC processor of electric control gear, adhesive tape/the film speed making extrusion reaches consistent with the transporting velocity of tyre surface or cord or inner liner.
Certainly, when calender 8 and dosing pump 10 simultaneously in the presence of, electric control gear controls and adjusts dosing pump 10 and the speed of calender 8, makes the thin adhesive tape/film speed extruded by calender 8 reach consistent with the transporting velocity of tyre surface or cord or inner liner.
Above example is only in order to illustrate technical scheme, rather than is limited；Although the present invention being described in detail with reference to previous embodiment, for the person of ordinary skill of the art, still the technical scheme described in previous embodiment can be modified, or wherein portion of techniques feature is carried out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of claimed technical solution of the invention.
Claims (7)
1. laminating unit extruded online by adhesive tape/film, it is characterized in that: include extruder, extruder type glue head and for the deviation correcting device that adhesive tape/film is rectified a deviation, the inner flow passage of the nozzle of described extruder connects with the inner flow passage of described extruder type glue head, needing the main conveyor belt at sticking adhesive strip/film on described deviation correcting device correspondence production line of tire tread or cord severing production line or inner covering production line, the adhesive tape/film after correction is fitted online with tyre surface or cord or inner liner on described main conveyor belt.
Laminating unit extruded online by adhesive tape/film the most according to claim 1, it is characterized in that: described deviation correcting device is Manual deviation rectifying device or automatic deviation rectifying device, when for automatic deviation rectifying device, it includes rectify a deviation induction apparatus, deviation correcting device and correction driver, and described correction induction apparatus includes the first correction induction apparatus for adhesive tape/film carries out width and position detection and for the tyre surface on described main conveyor belt or cord or inner liner carry out the second correction induction apparatus of width and position detection.
Laminating unit extruded online by adhesive tape/film the most according to claim 2, it is characterized in that: described adhesive tape/film is extruded laminating unit online and also included main support, described extruder, extruder type glue head and deviation correcting device are positioned on described main support, and described main conveyor belt is positioned at the lower section of described main support；The guide roller mounting bracket between described deviation correcting device and described main conveyor belt also it is hinged with on described main support, the driver part being also equipped with for driving described guide pipe mounting bracket to swing it is provided with on guide roller, and described main support together with described guide roller in described guide roller mounting bracket.
Laminating unit extruded online by adhesive tape/film the most according to claim 1, it is characterised in that: it is provided with between described extruder type glue head and described deviation correcting device for extrusion adhesive tape/film is depressed into and needs the calender of size.
Laminating unit extruded online by adhesive tape/film the most according to claim 4, it is characterized in that: described adhesive tape/film is extruded laminating unit online and also included the speed measuring device for measuring described main conveyor belt gait of march, and the rotating speed controlling described calender makes the electric control gear that its adhesive tape/film speed extruded is consistent with the gait of march of described main conveyor belt.
6. extrude laminating unit online according to the adhesive tape/film described in claim 1 or 4, it is characterised in that: it is provided with dosing pump between described extruder and described extruder type glue head.
Laminating unit extruded online by adhesive tape/film the most according to claim 6, it is characterized in that: described adhesive tape/film is extruded laminating unit online and also included the speed measuring device of the gait of march for measuring described main conveyor belt, and the electric control gear that the discharging speed that controls described dosing pump is consistent with the gait of march of described main conveyor belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510062347.3A CN105984160A (en) | 2015-02-06 | 2015-02-06 | Adhesive strip/piece online extrusion jointing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510062347.3A CN105984160A (en) | 2015-02-06 | 2015-02-06 | Adhesive strip/piece online extrusion jointing unit |
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| CN105984160A true CN105984160A (en) | 2016-10-05 |
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| CN201510062347.3A Pending CN105984160A (en) | 2015-02-06 | 2015-02-06 | Adhesive strip/piece online extrusion jointing unit |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107775308A (en) * | 2016-08-26 | 2018-03-09 | 利江特能(北京)设备有限公司 | A kind of automatic upper ledge machine of warm edge strip |
| CN109228439A (en) * | 2018-09-29 | 2019-01-18 | 软控股份有限公司 | Radial-ply tyre feeding device and radial-ply tyre processing method |
| CN109228440A (en) * | 2018-09-29 | 2019-01-18 | 软控股份有限公司 | Radial-ply tyre feeding device and radial-ply tyre processing method |
| CN109263107A (en) * | 2018-11-05 | 2019-01-25 | 软控股份有限公司 | Tape sticking device |
| CN109367090A (en) * | 2018-11-06 | 2019-02-22 | 联亚智能科技（苏州）有限公司 | A kind of adhesive tape winding production line |
| CN109501101A (en) * | 2018-12-07 | 2019-03-22 | 大连橡胶塑料机械有限公司 | The speeds match control system of extrusion calendaring unit extruder and calender |
| CN110177681A (en) * | 2016-12-16 | 2019-08-27 | 倍耐力轮胎股份公司 | For checking the method for continuous elongated member and the equipment of the tire for constructing wheel of vehicle during the construction of the tire of wheel of vehicle |
| CN112428588A (en) * | 2020-09-21 | 2021-03-02 | 江阴市均达电气自动化有限公司 | Control system for outer composite machine of engineering tire lining layer |
| CN112477221A (en) * | 2020-11-09 | 2021-03-12 | 中国化工集团曙光橡胶工业研究设计院有限公司 | Method for preventing tire body cord fabric from cracking during radial aircraft tire forming |
| CN113681955A (en) * | 2021-09-02 | 2021-11-23 | 桂林梵玛科机械有限公司 | System and method for accurately controlling size of rubber strip in tread winding |
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| WO2014057387A2 (en) * | 2012-10-09 | 2014-04-17 | Pirelli Tyre S.P.A. | Method for controlling the thickness of a continuous elongated element made of elastomeric material in a process for building tyres |
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Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107775308A (en) * | 2016-08-26 | 2018-03-09 | 利江特能(北京)设备有限公司 | A kind of automatic upper ledge machine of warm edge strip |
| CN107775308B (en) * | 2016-08-26 | 2019-03-22 | 利江特能(北京)设备有限公司 | A kind of automatic upper ledge machine of warm edge strip |
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| CN110177681A (en) * | 2016-12-16 | 2019-08-27 | 倍耐力轮胎股份公司 | For checking the method for continuous elongated member and the equipment of the tire for constructing wheel of vehicle during the construction of the tire of wheel of vehicle |
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| CN109228439A (en) * | 2018-09-29 | 2019-01-18 | 软控股份有限公司 | Radial-ply tyre feeding device and radial-ply tyre processing method |
| CN109228440A (en) * | 2018-09-29 | 2019-01-18 | 软控股份有限公司 | Radial-ply tyre feeding device and radial-ply tyre processing method |
| CN109228440B (en) * | 2018-09-29 | 2024-02-09 | 软控股份有限公司 | Radial tire feeding device and radial tire processing method |
| CN109228439B (en) * | 2018-09-29 | 2023-12-12 | 软控股份有限公司 | Radial tire feeding device and radial tire processing method |
| CN109263107A (en) * | 2018-11-05 | 2019-01-25 | 软控股份有限公司 | Tape sticking device |
| WO2020093953A1 (en) * | 2018-11-05 | 2020-05-14 | 软控股份有限公司 | Rubber-attaching device |
| CN109367090A (en) * | 2018-11-06 | 2019-02-22 | 联亚智能科技（苏州）有限公司 | A kind of adhesive tape winding production line |
| CN109367090B (en) * | 2018-11-06 | 2024-08-06 | 联亚智能科技（苏州）有限公司 | Adhesive tape winding production line |
| CN109501101A (en) * | 2018-12-07 | 2019-03-22 | 大连橡胶塑料机械有限公司 | The speeds match control system of extrusion calendaring unit extruder and calender |
| CN112428588A (en) * | 2020-09-21 | 2021-03-02 | 江阴市均达电气自动化有限公司 | Control system for outer composite machine of engineering tire lining layer |
| CN112477221A (en) * | 2020-11-09 | 2021-03-12 | 中国化工集团曙光橡胶工业研究设计院有限公司 | Method for preventing tire body cord fabric from cracking during radial aircraft tire forming |
| CN113681955A (en) * | 2021-09-02 | 2021-11-23 | 桂林梵玛科机械有限公司 | System and method for accurately controlling size of rubber strip in tread winding |
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Application publication date: 20161005 |