CN104029406A - Automatic pressing system for components of tire forming machine - Google Patents
Automatic pressing system for components of tire forming machine Download PDFInfo
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- CN104029406A CN104029406A CN201410241252.3A CN201410241252A CN104029406A CN 104029406 A CN104029406 A CN 104029406A CN 201410241252 A CN201410241252 A CN 201410241252A CN 104029406 A CN104029406 A CN 104029406A
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- roller
- burr
- lower compression
- burr roller
- auto
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Abstract
The invention embodiment discloses an automatic pressing system for components of a tire forming machine. A forming drum assembled with a side tire is positioned in the system; firstly, burrs are pressed through a burr roller device; and then, air between the side tire and the forming drum is extruded out through flat pressing of a smooth peripheral roller of a lower pressing roller device, so that the side tire and the forming drum are bonded perfectly, and the isolation is prevented; and meanwhile, the labor intensity of operators is relieved, the consistency of pressing force is guaranteed, and the tire quality is improved. The invention comprises at least one automatic pressing system, wherein the automatic pressing system comprises the lower pressing roller device, the burr roller device, a baseplate and a control device; the lower pressing roller device and the burr roller device are both fixed by the baseplate, and are respectively connected with the control device; the burr roller device is used for pressing the burrs between the side tire and the forming drum, and comprises a burr roller base, a burr roller rail connecting piece, a burr roller and a cylinder; and the lower pressing roller device is used for flattening the side tire and the forming drum, and comprises the peripheral roller, a lower pressing roller guide rail connecting piece and a lead screw connecting piece.
Description
Technical field
The present invention relates to rubber, relate in particular to a kind of tyre building machine parts auto-stitching system.
Background technology
Tire, need to be by semifinished part in manufacture process, and such as tyre surface, sidewall, crown, type glue and carcass etc. is combined into tire according to technological requirement.
Traditional tire building, first needs moulding side tire and assembly drum, is specially rotational forming drum, realizes side tire be fitted on assembly drum by belt conveyor simultaneously; And then sting by people's hand, people's hand thorn is specially artificial hand-held burr pressure roller pressing sidewall and assembly drum, and object is to make it both fit more, reduces bubble and absciss layer phenomenon.But people's hand stings the labour intensity that has increased operating personnel in this method degree, and everyone pressing dynamics is inconsistent, the stability that is unfavorable for pressing quality, if dynamics is excessive, can cause the burr of burr roller to cause certain damage to assembly drum, and speed is not high, efficiency is low, is not suitable with modern production.
Summary of the invention
The embodiment of the present invention provides a kind of tyre building machine parts auto-stitching system, the assembly drum of first-class side tire is inserted to native system, first by burr roller arrangement, press thorn, then the concora crush of the smooth circumference running roller by lower compression roller device, extrude the air between sidewall and assembly drum, make both perfect laminatings, stop isolation, meanwhile, saved operating personnel's labour intensity, assurance pressure force is consistent, improves the quality of tire.
For addressing the above problem, a kind of tyre building machine parts auto-stitching system provided by the invention, comprises at least one auto-stitching system, described auto-stitching system lower compression roller device, burr roller arrangement, base plate and control device;
Described lower compression roller device and described burr roller arrangement, fix by base plate, and connect control device respectively;
Described control device, comprises the lower compression roller controller that is arranged in described lower compression roller device, is arranged on the burr roller controller in described burr roller arrangement;
Described burr roller arrangement, for pressing thorn between offside tire and assembly drum, comprises burr roller seat, burr roller track fastening, burr roller and cylinder;
Described burr roller, is connected with described burr roller seat by bearing, and surface arranges a plurality of spines;
Described burr roller seat, is arranged on described base plate, and two ends connect respectively described burr roller and described burr roller track fastening;
Described burr roller track fastening, connects described cylinder, by described cylinder, is driven and is transmitted kinetic energy to described burr roller seat so that the lifting of described burr roller and rotation;
Described cylinder, is connected with described burr roller controller;
Described lower compression roller device, for flattening side tire and assembly drum, comprises circumference running roller, lower compression roller guide-rail coupling member, screw connecting piece;
Described circumference running roller, is connected with described lower compression roller guide-rail coupling member with lower compression roller fixture by bearing;
Described lower compression roller fixture, is connected with bearing and supports described bearing;
Described lower compression roller guide-rail coupling member, two ends connect respectively described lower compression roller fixture and described screw connecting piece;
Described screw connecting piece, connects and is arranged on described lower compression roller controller to obtain kinetic energy, and drive described base plate to realize opening and closing left and right by built-in screw mandrel.
Preferably, described circumference running roller is comprised of at least one round shape thing, and described round shape thing cross-sectional area is trapezoidal.
Preferably, described circumference running roller is comprised of circle shape thing described in two, wherein the first circle shape thing is connected centered by its center of circle successively with the second circle shape thing, and the diameter of one end that described the first circle shape thing is connected with described the second circle shape thing is less than the diameter of one end that the described second round shape thing is connected with the described first round shape thing.
Preferably, described burr roller controller is high-low pressure proportional control valve.
Preferably, described spine, is that drift angle is the isosceles triangle of acute angle, and its base connects described burr roller, and is evenly distributed on described burr roller surface.
Preferably, described acute angle is 20～40 °.
Preferably, described burr roller, width is 30～35mm, is uniformly distributed 7 described spines on width.
Preferably, the horizontal plane at described burr roller peak place is higher than the horizontal plane with described circumference running roller peak place.
Preferably, described auto-stitching system is two, and is symmetrical arranged.
Preferably, described auto-stitching system is two, and is symmetrical arranged, the described circumference running roller corresponding setting mutually that two diameters are less.
As can be seen from the above technical solutions, the embodiment of the present invention has the following advantages: the assembly drum of first-class side tire is inserted to native system, first by burr roller arrangement, press thorn, the concora crush of the smooth circumference running roller by lower compression roller device again, extrude the air between sidewall and assembly drum, make both perfect laminatings, stop isolation, simultaneously, artificial hand-held burr roller in prior art is saved, can drive burr roller track fastening by cylinder, according to sidewall thickness difference, use different pressure, saved operating personnel's labour intensity, the pressure force of each pressure roller that guarantees each tire is consistent, improve the quality of tire.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of tyre building machine parts of the present invention auto-stitching system;
Fig. 2 is the profile of a kind of tyre building machine parts of the present invention auto-stitching system burr roller;
Fig. 3 is the front view of a kind of tyre building machine parts of the present invention auto-stitching system;
Fig. 4 is the side view of a kind of tyre building machine parts of the present invention auto-stitching system.
Wherein, in figure, mark is as follows:
1--lower compression roller device, 101--lower compression roller fixture, 102--lower compression roller guide-rail coupling member, 103--screw connecting piece, 104--circumference running roller;
2--burr roller arrangement, 201--burr roller seat, 202--burr roller track fastening, 203--burr roller, 204--cylinder, 205--spine;
3--base plate.
The specific embodiment
The embodiment of the present invention provides a kind of tyre building machine parts auto-stitching system, the assembly drum of first-class side tire is inserted to native system, first by burr roller arrangement, press thorn, then the concora crush of the smooth circumference running roller by lower compression roller device, extrude the air between sidewall and assembly drum, make both perfect laminatings, stop isolation, meanwhile, saved operating personnel's labour intensity, assurance pressure force is consistent, improves the quality of tire.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is known and detailed description, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1～Fig. 4, Fig. 1 is the structural representation of a kind of tyre building machine parts of the present invention auto-stitching system; Fig. 2 is the profile of a kind of tyre building machine parts of the present invention auto-stitching system burr roller; Fig. 3 is the front view of a kind of tyre building machine parts of the present invention auto-stitching system; Fig. 4 is the side view of a kind of tyre building machine parts of the present invention auto-stitching system.
A kind of tyre building machine parts auto-stitching system that the embodiment of the present invention provides, comprises at least one auto-stitching system, described auto-stitching system lower compression roller device 1, burr roller arrangement 2, base plate 3 and control device (not shown in the diagram);
Described lower compression roller device 1 and described burr roller arrangement 2, fixing by base plate 3, and connect respectively control device;
Described control device, comprises the lower compression roller controller (not shown in the diagram) that is arranged in described lower compression roller device 1, is arranged on the burr roller controller (not shown in the diagram) in described burr roller arrangement 2;
Described burr roller arrangement 2, for pressing thorn between offside tire and assembly drum, comprises burr roller seat 201, burr roller track fastening 202, burr roller 203 and cylinder 204;
Described burr roller 203, is connected with described burr roller seat 201 by bearing, and surface arranges a plurality of spines 205;
Described burr roller seat 201, is arranged on described base plate 3, and two ends connect respectively described burr roller 203 and described burr roller track fastening 202;
Described burr roller track fastening 202, connects described cylinder 204, by described cylinder 204, is driven and is transmitted kinetic energy to described burr roller seat 201 so that described burr roller 203 liftings and rotation;
Described cylinder 204, is connected with described burr roller controller;
Described lower compression roller device 1, for flattening side tire and assembly drum, comprises circumference running roller 104, lower compression roller guide-rail coupling member 102, screw connecting piece 103;
Described circumference running roller 104, is connected with described lower compression roller guide-rail coupling member 102 with lower compression roller fixture 101 by bearing;
Described lower compression roller fixture 101, is connected with bearing and supports described bearing;
Described lower compression roller guide-rail coupling member 102, two ends connect respectively described lower compression roller fixture 101 and described screw connecting piece 103;
Described screw connecting piece 103, connects and is arranged on described lower compression roller controller to obtain kinetic energy, and drive described base plate 3 to realize opening and closing left and right by built-in screw mandrel.
Wherein, described circumference running roller 104 is comprised of at least one round shape thing, and described round shape thing cross-sectional area is trapezoidal.Preferably, described circumference running roller 104 is comprised of circle shape thing described in two, wherein the first circle shape thing is connected centered by its center of circle successively with the second circle shape thing, and the diameter of one end that described the first circle shape thing is connected with described the second circle shape thing is less than the diameter of one end that the described second round shape thing is connected with the described first round shape thing.
Wherein, described burr roller controller is high-low pressure proportional control valve, this control valve can or be closed for the startup of control cylinder 204, after cylinder 204 starts, drive burr roller track fastening 202 to do elevating movement, burr roller seat 201 is also along with moving up and down, thereby 205 pairs of sidewalls of the spine of burr roller 203 and assembly drum carry out pressing, and then completes the pressing between sidewall and carcass.Because the thickness on sidewall diminishes from outside to inside gradually, therefore by this control valve, realize the control of high-low pressure ratio, high pressure pressing is used on outer sidewall, and low pressure pressing is used on interior sidewall, can guarantee the stressed even of tire diverse location, the service life of effectively improving tire.
Circumference running roller 104 in assembly drum, is effectively extruded the air between sidewall and assembly drum for concora crush sidewall.In running, lower compression roller controller sends control to leading screw connector, and leading screw connector obtains after kinetic energy, by leading screw, drives base plate 3 to realize opening and closing left and right, thereby base plate 3 drives circumference running roller 104 opening and closing left and right by connecting lower compression roller track fastening, realizes the laminating between sidewall and assembly drum.
Wherein, described spine 205, is that drift angle is the isosceles triangle of acute angle, and its base connects described burr roller, and is evenly distributed on described burr roller surface.
Preferably, described acute angle is 20～40 °.
More preferably, described acute angle is 35～40 °.
Described burr roller, width is 30～35mm, is uniformly distributed 7 described spines 205 on width.
The horizontal plane at described burr roller peak place is higher than the horizontal plane with described circumference running roller 104 peak places.
Wherein, described auto-stitching system is two, and is symmetrical arranged.
Wherein, described auto-stitching system is two, and is symmetrical arranged, the described circumference running roller 104 corresponding setting mutually that two diameters are less.
When being set to two auto-stitching systems, thorn and concora crush can be pressed in assembly drum both sides simultaneously.
Now the mode of operation of the embodiment of the present invention is described.
According to the moulding process requirement of tire, first rotational forming drum and belt conveyor, be attached to sidewall on assembly drum, but now the gap on sidewall and assembly drum is very large, and not docile.
By conveyer, the assembly drum that sidewall is housed is sent into again to the upside of native system, higher burr roller arrangement first touches assembly drum, burr thorn on burr roller presses sidewall to enter on assembly drum, lower circumference running roller touches assembly drum and pushes sidewall on assembly drum thereupon, extrude the air between sidewall and assembly drum, make both perfect laminatings, stop its isolation between the two.
Apparatus of the present invention are simple and reasonable, and functional reliability is high, easy accessibility.By the burr roller arrangement arranging, by between sidewall and assembly drum by the inhuman building site of burr roller the arranging processing of fitting, can be by sidewall and assembly drum pressing by controlling control device owing to needing only, simultaneously, artificial hand-held burr roller in prior art is saved, can drive burr roller track fastening by cylinder, according to sidewall thickness difference, use different pressure, saved operating personnel's labour intensity, the pressure force of each pressure roller that guarantees each tire is consistent, be conducive to the moulding of product, guarantee the stability of tire quality.
Further, the lower compression roller device by arranging, is effectively attached to the sidewall by burr roller arrangement on assembly drum.Due to the sidewall of tire and assembly drum laminating step are all incorporated on same system, therefore effectively improve operating rate, guarantee production effect and speed.
The above, above embodiment only, in order to technical scheme of the present invention to be described, is not intended to limit; Although the present invention is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a tyre building machine parts auto-stitching system, is characterized in that, comprises at least one auto-stitching system, described auto-stitching system lower compression roller device, burr roller arrangement, base plate and control device;
Described lower compression roller device and described burr roller arrangement, fix by base plate, and connect control device respectively;
Described control device, comprises the lower compression roller controller that is arranged in described lower compression roller device, is arranged on the burr roller controller in described burr roller arrangement;
Described burr roller arrangement, for pressing thorn between offside tire and assembly drum, comprises burr roller seat, burr roller track fastening, burr roller and cylinder;
Described burr roller, is connected with described burr roller seat by bearing, and surface arranges a plurality of spines;
Described burr roller seat, is arranged on described base plate, and two ends connect respectively described burr roller and described burr roller track fastening;
Described burr roller track fastening, connects described cylinder, by described cylinder, is driven and is transmitted kinetic energy to described burr roller seat so that the lifting of described burr roller and rotation;
Described cylinder, is connected with described burr roller controller;
Described lower compression roller device, for flattening side tire and assembly drum, comprises circumference running roller, lower compression roller guide-rail coupling member, screw connecting piece;
Described circumference running roller, is connected with described lower compression roller guide-rail coupling member with lower compression roller fixture by bearing;
Described lower compression roller fixture, is connected with bearing and supports described bearing;
Described lower compression roller guide-rail coupling member, two ends connect respectively described lower compression roller fixture and described screw connecting piece;
Described screw connecting piece, connects and is arranged on described lower compression roller controller to obtain kinetic energy, and drive described base plate to realize opening and closing left and right by built-in screw mandrel.
2. tyre building machine parts auto-stitching system according to claim 1, is characterized in that, described circumference running roller is comprised of at least one round shape thing, and described round shape thing cross-sectional area is trapezoidal.
3. tyre building machine parts auto-stitching system according to claim 2, it is characterized in that, described circumference running roller is comprised of circle shape thing described in two, wherein the first circle shape thing is connected centered by its center of circle successively with the second circle shape thing, and the diameter of one end that described the first circle shape thing is connected with described the second circle shape thing is less than the diameter of one end that the described second round shape thing is connected with the described first round shape thing.
4. tyre building machine parts auto-stitching system according to claim 1, is characterized in that, described burr roller controller is high-low pressure proportional control valve.
5. tyre building machine parts auto-stitching system according to claim 1, is characterized in that, described spine is that drift angle is the isosceles triangle of acute angle, and its base connects described burr roller, and is evenly distributed on described burr roller surface.
6. tyre building machine parts auto-stitching system according to claim 5, is characterized in that, described acute angle is 20～40 °.
7. tyre building machine parts auto-stitching system according to claim 5, is characterized in that, described burr roller, and width is 30～35mm, is uniformly distributed 7 described spines on width.
8. according to the tyre building machine parts auto-stitching system described in claim 1～7 any one, it is characterized in that, the horizontal plane at described burr roller peak place is higher than the horizontal plane with described circumference running roller peak place.
9. according to the tyre building machine parts auto-stitching system described in claim 1～8 any one, it is characterized in that, described auto-stitching system is two, and is symmetrical arranged.
10. according to the tyre building machine parts auto-stitching system described in claim 2～8 any one, it is characterized in that, described auto-stitching system is two, and is symmetrical arranged, the described circumference running roller corresponding setting mutually that two diameters are less.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410241252.3A CN104029406B (en) | 2014-05-30 | 2014-05-30 | A kind of tyre building machine parts auto-stitching system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410241252.3A CN104029406B (en) | 2014-05-30 | 2014-05-30 | A kind of tyre building machine parts auto-stitching system |
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| Publication Number | Publication Date |
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| CN104029406A true CN104029406A (en) | 2014-09-10 |
| CN104029406B CN104029406B (en) | 2016-03-02 |
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| CN201410241252.3A Active CN104029406B (en) | 2014-05-30 | 2014-05-30 | A kind of tyre building machine parts auto-stitching system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106926490A (en) * | 2017-04-27 | 2017-07-07 | 青岛软控机电工程有限公司 | A kind of press fit device and method |
| CN116787831A (en) * | 2023-08-28 | 2023-09-22 | 潍坊顺福昌橡塑有限公司 | Extrusion molding device for manufacturing tire carcass |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0429286A2 (en) * | 1989-11-20 | 1991-05-29 | Bridgestone Corporation | Tire component member attaching apparatus |
| CN101342791A (en) * | 2008-08-21 | 2009-01-14 | 山东银宝轮胎集团有限公司 | Giant engineering tyre wire loop cloth-package winding machine |
| CN202702645U (en) * | 2012-07-27 | 2013-01-30 | 赵启秀 | Green tire compacting machine for tire |
| CN103144334A (en) * | 2011-12-07 | 2013-06-12 | 软控股份有限公司 | Press rolling device for tyre building, and combined rolling method thereof |
-
2014
- 2014-05-30 CN CN201410241252.3A patent/CN104029406B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0429286A2 (en) * | 1989-11-20 | 1991-05-29 | Bridgestone Corporation | Tire component member attaching apparatus |
| CN101342791A (en) * | 2008-08-21 | 2009-01-14 | 山东银宝轮胎集团有限公司 | Giant engineering tyre wire loop cloth-package winding machine |
| CN103144334A (en) * | 2011-12-07 | 2013-06-12 | 软控股份有限公司 | Press rolling device for tyre building, and combined rolling method thereof |
| CN202702645U (en) * | 2012-07-27 | 2013-01-30 | 赵启秀 | Green tire compacting machine for tire |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106926490A (en) * | 2017-04-27 | 2017-07-07 | 青岛软控机电工程有限公司 | A kind of press fit device and method |
| CN106926490B (en) * | 2017-04-27 | 2023-06-02 | 青岛软控机电工程有限公司 | Pressing device and method |
| CN116787831A (en) * | 2023-08-28 | 2023-09-22 | 潍坊顺福昌橡塑有限公司 | Extrusion molding device for manufacturing tire carcass |
| CN116787831B (en) * | 2023-08-28 | 2023-12-22 | 潍坊顺福昌橡塑有限公司 | Extrusion molding device for manufacturing tire carcass |
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| Publication number | Publication date |
|---|---|
| CN104029406B (en) | 2016-03-02 |
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| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGZHOU FENGLI RUBBER TYRES CO., LTD. Effective date: 20141102 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20141102 Address after: 511400 East Ring Road, Guangzhou, Guangdong, East Ring Road, No. 116, No. Applicant after: Guangzhou South China Rubber Tyre Co., Ltd. Applicant after: Guangzhou Fengli Rubber Tire Co., Ltd. Address before: 511400 East Ring Road, Guangzhou, Guangdong, East Ring Road, No. 116, No. Applicant before: Guangzhou South China Rubber Tyre Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder |
Address after: Mellerud Conghua Ao town Guangzhou city Guangdong province 510940 No. 3 Co-patentee after: Guangzhou South China Rubber Tyre Co., Ltd. Patentee after: Wanli tire Limited by Share Ltd Address before: Mellerud Conghua Ao town Guangzhou city Guangdong province 510940 No. 3 Co-patentee before: Guangzhou South China Rubber Tyre Co., Ltd. Patentee before: Guangzhou Fengli Rubber Tire Co., Ltd. |