CN201102312Y - Three-drum shaping apparatus for producing tire blank - Google Patents
Three-drum shaping apparatus for producing tire blank Download PDFInfo
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- CN201102312Y CN201102312Y CNU2007200270311U CN200720027031U CN201102312Y CN 201102312 Y CN201102312 Y CN 201102312Y CN U2007200270311 U CNU2007200270311 U CN U2007200270311U CN 200720027031 U CN200720027031 U CN 200720027031U CN 201102312 Y CN201102312 Y CN 201102312Y
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- belt
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- forming machine
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Abstract
The utility model is a tri-drum forming machine used to manufacture a green tire. With the machine, the manufacture and delivery techniques of tire body components and tread bracing layer-tire tread components can be realized independently and carried out simultaneously, the production technique can be simplified and the time used to produce a single green tire can be reduced, so the evenness and shaping efficiency of the tire is promoted effectively. The tri-drum forming machine consists of a tire body drum, a tread bracing layer drum and a forming drum. The three drums are arranged on the same horizontal shaft. The tire body drum is carried by a tire body drum drive unit. The tread bracing layer drum and the forming drum are carried by the same forming drum drive unit which is arranged on the same bottom guide rail oppositely and coaxially with the tire body drum drive unit. A tire body components delivery device is arranged between the tire body drum and the forming drum to deliver the finished tire body components to the forming drum. A tread bracing layer-tire tread components delivery device is arranged at one side of the forming drum to deliver the finished tread bracing layer-tire tread components to the forming drum.
Description
Technical field
The utility model relates to a kind of three-drum forming machine that is used to make green tyres, belongs to the rubber manufacturing machinery field.
Background technology
Present all kinds of vehicles that use, as be applied to the employed rubber tyre of spacecraft, vehicle in dual-use field, mainly constitute by wire bead, carcass assembly and belt-tread package.
In existing green tyres manufacturing installation and method, adopting usually has two drums, three to rouse and four drum forming machines and methods thereof.Manufacturing equipment and method different have determined the difference of green tyres production technology, and these manufacturing equipments and method all have shortcoming to a certain extent, can't reach the requirement of tire building quality and production efficiency fully.
As following formerly disclosed patent, application number is 200480030762, this application discloses about three drum forming manufacturing equipment and methods, include carcass building drum, belt assembly drum and finish drum, they are arranged on the trunnion axis, wherein, carcass building drum and belt assembly drum are equipped with supply system separately, driver element (1) carrying carcass building drum, the driver element of coaxial setting (2) bearing carrier band bundle formable layer rouses and finishes drum, driver element (2) relatively is provided with the driver element (1) of carrying carcass building drum, and between belt assembly drum and carcass building drum only conveying device is set movably.
In the method for the manufacturing green radial tire of above-mentioned patent disclosure formerly, prepare carcass assembly and belt-tread package respectively, finish in the bulging process being delivered to then, successively, successively carcass assembly and belt-tread package are delivered to respectively and finish drum to make fetus.
Therefore in above-mentioned patent formerly, production process is long and complicated and need take long manufacturing time, comprises that the Forming Quality of tyre evenness and efficient is difficult to control.
The utility model content
The three-drum forming machine of manufacturing green tyres described in the utility model, its purpose of design is to address the above problem and is not enough and on the basis of adopting three-drum forming machine, the preparation of carcass assembly and belt-tread package, the process that is delivered to assembly drum are carried out simultaneously, carry out the manufacturing of fetus and unload tire to the make-up machine space outerpace on assembly drum.
Purpose of design of the present utility model is to adopt the time critical path method, preparation, the delivery technology of carcass assembly and belt-tread package are realized separately, carried out simultaneously, the production time that help simplifying production technology, shortens single fetus, improve tyre evenness and shaping efficiency effectively.
For achieving the above object, the three-drum forming machine of described manufacturing green tyres includes carcass drum, belt drum and assembly drum, and three bulging being arranged on the same trunnion axis, and wherein carcass drum and belt drum are equipped with feeding system separately; Carcass drum is by the carrying of carcass drum driver element, and belt drum and assembly drum are carried by same assembly drum driver element.
Be characterised in that with the main distinction of prior art described assembly drum driver element and carcass drum driver element are arranged on the same bottom guide track relatively, coaxially; Between carcass drum and assembly drum, be provided be used for will preparation the carcass component transfer to the carcass component transfer device of assembly drum; In assembly drum one side, be provided with the belt-tread package conveying device that is used for the belt-tread package of preparation is delivered to assembly drum.
As the three-drum forming machine of above-mentioned manufacturing green tyres, can adopt following further refinement, improve feature:
Described belt-tread package conveying device is arranged between carcass drum and the assembly drum, and promptly belt-tread package conveying device is arranged on the inboard of assembly drum and the position of more approaching assembly drum than carcass component transfer device.
Described carcass component transfer device, can adopt can clamping, carry the carcass transmission ring of carcass assembly, and the carcass transmission ring is slidingly arranged on the bottom guide track; The carcass transmission ring includes the steel ring holding ring and carcass clamping ring and the sidewall expansion ring that are used for the clamping steel ring.
Described belt-tread package conveying device, can adopt can conveyor belt layer-tread package the belt transmission ring; The belt transmission ring is slidingly arranged on the bottom guide track.
Described carcass drum driver element is the carcass drum transmission case that is arranged on the carcass drum outside coaxially.
Described assembly drum driver element is the assembly drum driving box that is arranged on the belt drum outside coaxially.
The feeding system of described carcass drum comprises the carcass feed frame and the pad glue feed frame that are arranged on the carcass drum both sides.
The feeding system of described belt drum comprises the tyre surface feed frame, the belt feed frame that are arranged on belt drum both sides.
Content to sum up, the three-drum forming machine of described manufacturing green tyres has been simplified production technology, improves tyre evenness and shaping efficiency by the production time that shortens single fetus.
Description of drawings
Now in conjunction with the accompanying drawings the utility model is described further
Fig. 1 is the structural representation of described three-drum forming machine;
Fig. 2 is the side schematic view of described three-drum forming machine;
As depicted in figs. 1 and 2, carcass drum transmission case 1, carcass drum 2, carcass drum tailstock 3, carcass transmission ring 4, belt transmission ring 5, assembly drum tailstock 6, assembly drum 7, combined pressure roller 8, belt drum 9, assembly drum driving box 10, tyre surface feed frame 11, belt feed frame 12, carcass feed frame 13, pad glue feed frame 14, disassembling mechanism of tyre 15, bottom guide track 16.
The specific embodiment
The feeding system of carcass drum 2 comprises carcass feed frame 13, the pad glue feed frame 14 that is arranged on carcass drum 2 both sides.
The feeding system of belt drum 9 comprises the tyre surface feed frame 11, the belt feed frame 12 that are arranged on belt drum 9 both sides.
The driver element of carcass drum 2 is the carcass drum transmission cases 1 that are arranged on carcass drum 2 outsides coaxially.
Carcass drum transmission case 1 and assembly drum driving box 10 are arranged on the same bottom guide track 16 relatively, coaxially.
Between carcass drum 2 and assembly drum 7, be provided be used for will preparation the carcass component transfer to the carcass component transfer device of assembly drum 7, promptly be used for the carcass transmission ring 4 of clamping, conveying carcass assembly, carcass transmission ring 4 is slidingly arranged on the bottom guide track (16).
In assembly drum 7 one sides, be provided with the belt-tread package conveying device that is used for the belt-tread package of preparation is delivered to assembly drum 7, promptly be used for the belt transmission ring 5 of conveyor belt layer-tread package, belt transmission ring 5 is slidingly arranged on the bottom guide track 16.
And belt transmission ring 5 is arranged between carcass drum 2 and the assembly drum 7.
Based on using the tire that above-mentioned three-drum forming machine is manufactured, its tire base is made of tyre bead, carcass assembly and belt-tread package.Promptly form the carcass assembly, together be transported to assembly drum with prepared belt-tread package then, thereby finish the manufacturing process of green tyres by on tyre bead, rolling sidewall, interior rubber and carcass inserts.
Particularly, use the forming method that above-mentioned three drum machines are made fetus, include following performing step:
(1), preparation carcass assembly
Adopt craft or mechanical device, tyre bead is placed on the tyre bead presetting bit that closes on carcass drum;
Carcass drum transmission case 1 rotates to the position of sidewall technological requirement by driven by servomotor carcass drum 2, and carries out angle orientation;
The described carcass drum 2 that expands linearly continuously makes its diameter value reach technological requirement;
Carcass drum tailstock 3 is by air cylinder driven, and pendulum enters with the position of the central lines of carcass drum 2 and supports carcass drum 2;
The sidewall part that carcass feed frame 13 is good with pre-severing is carried to carcass drum 2, and the sidewall part is adsorbed, fixes by the vacuum suction hole on the carcass drum 2, and along with carcass drum 2 rotates a circle, the sidewall part is by pressing, joint;
Carcass drum transmission case 1 rotates to the position of inner liner technological requirement by driven by servomotor carcass drum 2, and carries out angle orientation;
The inner liner that carcass feed frame 13 is good with pre-severing is carried to carcass drum 2, and inner liner is adsorbed, fixes by the vacuum suction hole on the carcass drum 2, and along with carcass drum 2 rotates a circle, inner liner is by pressing, joint;
Carcass drum transmission case 1 rotates to the position of heel fabric technological requirement by driven by servomotor carcass drum 2, and carries out angle orientation;
Carcass drum transmission case 1 rotates to the position of carcass cord technological requirement by driven by servomotor carcass drum 2, and carries out angle orientation;
Carcass drum transmission case 1 rotates to the position of pad adhesive process requirement by driven by servomotor carcass drum 2, and carries out angle orientation;
Pad glue feed frame 14 is carried the pad glue of pre-severing to carcass drum 2, the pad glue joint that is fixed along with carcass drum 2 rotates a circle, will fill up glue and carry out stitch bond;
(2), carry the carcass assembly to assembly drum
Carcass drum driving box 1, carcass drum 2 are linearly moved to the wait position of described carcass transmission ring 4 by cylinder or driven by servomotor;
The right steel ring holding ring of carcass transmission ring 4 carries out radial contraction, by magnet absorption right steel ring is located;
The steel ring of carcass drum 2 left ends is sent to the left steel ring holding ring of carcass transmission ring 4, and left steel ring holding ring carries out radial contraction, by magnet absorption right steel ring is located;
The sidewall of carcass transmission ring 4 is expanded ring and is carried out radial contraction and axially-movable, and the sidewall is expanded the conduct of going forward side by side of ring clamping matrix body tube and expanded to trace;
The secter pat of assembly drum 7 is radially expanded with the location steel ring, and all holding rings of carcass transmission ring 4 all carry out radial dilatation, and the secter pat of assembly drum 7 locks steel ring;
(3), preparation belt-tread package
Assembly drum driving box 10 rotates to the applying position of belt technological requirement by driven by servomotor belt drum 9;
Tyre surface feed frame 11 is carried tyre surface to belt drum 9, to fit, the tyre surface pressure roller by belt feed frame 12 after fitting carries out pressing to tread package;
(4), conveyor belt layer-tread package is to assembly drum
Above-mentioned preparation, carry the performing step of carcass assembly, with the performing step of preparation, conveyor belt layer-tread package be that substep carries out simultaneously;
(5), on assembly drum, finish the fetus manufacturing
Assembly drum driving box 10 drives the secter pat axial shrinkage of assembly drum 7, inflates by the interior axially airtight matrix body tube of assembly drum 7 simultaneously; Matrix body tube is with after tread package combines fully, the secter pat of assembly drum 7 be locked in the typing position of tire technological requirement and keep in press;
After combined pressure roller 8 was finished pressing, belt transmission ring 5 moved to the position of assembly drum 7 and the fetus after the clamping moulding, fetus was transported to the position of disassembling mechanism of tyre 15;
Disassembling mechanism of tyre 15 shifts out described three-drum forming machine space outerpace with the fetus after the moulding.
Claims (8)
1, a kind of three-drum forming machine of making green tyres includes carcass drum (2), belt bulging (9) and assembly drum (7), and three bulging being arranged on the same trunnion axis, and wherein carcass drum (2) and belt drum (9) is equipped with feeding system separately;
Carcass drum (2) is by the carrying of carcass drum driver element, and belt drum (9) and assembly drum (7) are carried by same assembly drum driver element,
It is characterized in that: described assembly drum driver element and carcass drum driver element are arranged on the same bottom guide track (16) relatively, coaxially;
Between carcass drum (2) and assembly drum (7), be provided be used for will preparation the carcass component transfer to the carcass component transfer device of assembly drum (7);
In assembly drum (7) one sides, be provided with the belt-tread package conveying device that is used for the belt-tread package of preparation is delivered to assembly drum (7).
2, the three-drum forming machine of manufacturing green tyres according to claim 1 is characterized in that: described belt-tread package conveying device is arranged between carcass drum (2) and the assembly drum (7).
3, the three-drum forming machine of manufacturing green tyres according to claim 1 and 2, it is characterized in that: described carcass component transfer device, be the carcass transmission ring (4) that is used for clamping, carries the carcass assembly, carcass transmission ring (4) is slidingly arranged on the bottom guide track (16);
Carcass transmission ring (4) includes the steel ring holding ring and carcass clamping ring and the sidewall expansion ring that are used for the clamping steel ring.
4, the three-drum forming machine of manufacturing green tyres according to claim 1 and 2 is characterized in that: described belt-tread package conveying device is the belt transmission ring (5) that is used for conveyor belt layer-tread package;
Belt transmission ring (5) is slidingly arranged on the bottom guide track (16).
5, the three-drum forming machine of manufacturing green tyres according to claim 3 is characterized in that: described carcass drum driver element is the carcass drum transmission case (1) that is arranged on carcass drum (2) outside coaxially.
6, the three-drum forming machine of manufacturing green tyres according to claim 4 is characterized in that: described assembly drum driver element is the assembly drum driving box (10) that is arranged on belt drum (9) outside coaxially.
7, the three-drum forming machine of manufacturing green tyres according to claim 5 is characterized in that: the feeding system of described carcass drum (2) comprises the carcass feed frame (13), the pad glue feed frame (14) that are arranged on carcass drum (2) both sides.
8, the three-drum forming machine of manufacturing green tyres according to claim 6 is characterized in that: the feeding system of described belt drum (9) comprises the tyre surface feed frame (11), the belt feed frame (12) that are arranged on belt drum (9) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200270311U CN201102312Y (en) | 2007-08-24 | 2007-08-24 | Three-drum shaping apparatus for producing tire blank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200270311U CN201102312Y (en) | 2007-08-24 | 2007-08-24 | Three-drum shaping apparatus for producing tire blank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201102312Y true CN201102312Y (en) | 2008-08-20 |
Family
ID=39949331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200270311U Expired - Fee Related CN201102312Y (en) | 2007-08-24 | 2007-08-24 | Three-drum shaping apparatus for producing tire blank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201102312Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101372155B (en) * | 2007-08-24 | 2012-06-27 | 软控股份有限公司 | Three-drum forming machine for producing green tyre and method thereof |
| CN103144330A (en) * | 2011-12-07 | 2013-06-12 | 软控股份有限公司 | Three-drum forming machine for tyre, and material conveying method thereof |
| CN104139545A (en) * | 2013-05-08 | 2014-11-12 | 海宁市睿创机械科技有限公司 | Radial tire forming machine |
| CN105084069A (en) * | 2015-07-02 | 2015-11-25 | 江苏通用科技股份有限公司 | Feeding device for zero-degree belt plies |
| CN109501346A (en) * | 2018-12-30 | 2019-03-22 | 萨驰华辰机械(苏州)有限公司 | A kind of assembly drum and tyre building machine |
| CN111251636A (en) * | 2020-01-21 | 2020-06-09 | 厦门洪海机械有限公司 | Main unit of tire forming machine of electric vehicle or motorcycle |
| CN114274431A (en) * | 2021-12-22 | 2022-04-05 | 软控股份有限公司 | Follow-up control method and follow-up control system of forming machine |
-
2007
- 2007-08-24 CN CNU2007200270311U patent/CN201102312Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101372155B (en) * | 2007-08-24 | 2012-06-27 | 软控股份有限公司 | Three-drum forming machine for producing green tyre and method thereof |
| CN103144330A (en) * | 2011-12-07 | 2013-06-12 | 软控股份有限公司 | Three-drum forming machine for tyre, and material conveying method thereof |
| CN104139545A (en) * | 2013-05-08 | 2014-11-12 | 海宁市睿创机械科技有限公司 | Radial tire forming machine |
| CN104139545B (en) * | 2013-05-08 | 2016-06-15 | 海宁市睿创机械科技有限公司 | A kind of radial tire forming machine |
| CN105084069A (en) * | 2015-07-02 | 2015-11-25 | 江苏通用科技股份有限公司 | Feeding device for zero-degree belt plies |
| CN109501346A (en) * | 2018-12-30 | 2019-03-22 | 萨驰华辰机械(苏州)有限公司 | A kind of assembly drum and tyre building machine |
| CN111251636A (en) * | 2020-01-21 | 2020-06-09 | 厦门洪海机械有限公司 | Main unit of tire forming machine of electric vehicle or motorcycle |
| CN114274431A (en) * | 2021-12-22 | 2022-04-05 | 软控股份有限公司 | Follow-up control method and follow-up control system of forming machine |
| CN114274431B (en) * | 2021-12-22 | 2024-10-15 | 软控股份有限公司 | Follow-up control method and follow-up control system of forming machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: MESNAC CO., LTD. Free format text: FORMER NAME: QINGDAO UNIVERSITY SOFT CONTROL CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 266045 No. 1, Zhengzhou Road, Sifang District, Shandong, Qingdao Patentee after: Mesnac Co., Ltd. Address before: 266045 No. 1, Zhengzhou Road, Sifang District, Shandong, Qingdao Patentee before: Qingdao Colleges and Universities Soft Control Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080820 Termination date: 20120824 |