CN106273589A - Two-stage nitration once-through method radial tire forming machine - Google Patents
Two-stage nitration once-through method radial tire forming machine Download PDFInfo
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- CN106273589A CN106273589A CN201510265478.1A CN201510265478A CN106273589A CN 106273589 A CN106273589 A CN 106273589A CN 201510265478 A CN201510265478 A CN 201510265478A CN 106273589 A CN106273589 A CN 106273589A
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- 238000006396 nitration reaction Methods 0.000 title claims abstract description 53
- 238000000034 method Methods 0.000 title claims abstract description 20
- 239000002775 capsule Substances 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 238000007493 shaping process Methods 0.000 claims abstract description 13
- 238000010030 laminating Methods 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 6
- 239000011324 bead Substances 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 238000000465 moulding Methods 0.000 abstract description 6
- 239000011159 matrix material Substances 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
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- Tyre Moulding (AREA)
Abstract
The present invention relates to a kind of two-stage nitration once-through method radial tire forming machine, this forming machine includes one section of machine, carcass transfer device, two-stage nitration machine, transmission loop device, make-up machine device and respective auxiliary facility, Te Qizheng is on described two-stage nitration machine base to be provided with rotating mechanism, one section of described main frame is arranged on one section of machine base guide rail, tailstock is arranged in the short lead rail perpendicular with one section of tail seat, one section of main frame, carcass transfer device, two-stage nitration main frame, transmission loop device and make-up machine are in one plane, assembly drum, transfer ring, capsule shaping chuck, transmission ring, the centrage of five parts of laminating drum is on same centrage.Achieve two-stage nitration machine once-through method molding, make the present invention be provided with the advantage of two kinds of types, not only ensure that product quality but also reduced labor intensity and improve production efficiency.
Description
Technical field
The present invention relates to tire manufacturing techniques field, particularly relate to a kind of huge Radial Tire for Agriculture forming machine.
Background technology
In the manufacture device of existing green tyre, the difference of manufacture equipment determines the difference of green tyre production technology, single stage building machine is applicable to car, light trucks etc. compare the production of small tyre tire base, huge Radial Tire for Agriculture then uses two-stage nitration secondary method forming machine, single stage building machine has relatively quantum jump in production efficiency, but in terms of green tyre Forming Quality, enter bottleneck, the rate of averagely paying compensation for of current domestic each giant tyre company all-steel radial tyre reaches 7%, indivedual enterprises pay compensation for rate and are up to 30%, and two-stage nitration secondary method forming machine needs to be transported on two-stage nitration machine ready-made carcass on one section of machine, not only labor intensity is big, production efficiency also ratio is relatively low.Thus single stage building machine and two-stage nitration secondary method forming machine all have shortcoming to a certain extent, the requirement of tire building quality and production efficiency can't be fully achieved.
Summary of the invention
In order to overcome the limitation in prior art, the present invention provides a kind of two-stage nitration once-through method radial tire forming machine that can be greatly promoted production efficiency on the premise of ensureing quality.
Two-stage nitration once-through method radial tire forming machine, including one section of machine, carcass transfer device, two-stage nitration machine, transmission loop device, make-up machine device and respective auxiliary facility, one section of described machine includes one section of machine base guide rail, short lead rail, one section of main frame, tailstock, assembly drum, two one section of feeding devices, lower compression roller and back press roll device；Described two-stage nitration machine includes two-stage nitration main frame, capsule shaping chuck, combined pressure roller device, two-stage nitration feeding device and respective auxiliary facility；It is characterized in that being provided with rotating mechanism on the mainframe box base of described two-stage nitration machine, one section of described main frame is arranged on one section of machine base guide rail, tailstock is arranged in the short lead rail perpendicular with one section of machine base guide rail, in one plane, assembly drum, transfer ring, capsule shaping chuck, transmission ring, laminating drum centrage are same centrage for one section of main frame, carcass transfer device, two-stage nitration main frame, transmission loop device and make-up machine.
Described make-up machine both sides are provided with belt feeding device and tread serviser.
One section of described main frame comprises the positive bag apparatus of finger-type, capsule anti-package device, bead insertdevice, the positive bag apparatus of its finger-type, capsule anti-package device, bead insertdevice are divided into left and right two parts composition, right half is arranged on the main shaft of main frame, and left half is arranged on tailstock main shaft.
Described carcass transfer device is arranged between one section of machine and two-stage nitration machine, horizontally slips along one section of machine base guideway；Described transmission loop device is arranged between two-stage nitration machine and make-up machine, and linearly guideway horizontally slips.
The vacuum absorption device that described carcass transfer device takes fluidics to change.
Described assembly drum uses 8 watts of differential rotary folding structures.
Described lower compression roller is arranged on one section of machine base.
The present invention has the advantage that
1, due to the fact that one section of main frame, two-stage nitration main frame and make-up machine at grade, on two-stage nitration mainframe box base, rotating mechanism is set, make two-stage nitration main frame mutually can change between main frame and make-up machine at one section, ready-made carcass on first stage building drum is made to be nested with on two-stage nitration machine capsule shaping chuck by carcass transfer device, two-stage nitration machine rotation turnback will be nested with on two-stage nitration machine capsule shaping chuck carcass by ready-made cylinder tyre surface by transfer device on laminating drum, achieve two-stage nitration machine once-through method molding, it is ensured that product quality improves production efficiency.
2, due to the fact that employing finger-type positive closure, synchronize button wire loop and capsule anti-package, making steel ring accurate positioning, cord positive closure is shunk uniformly, and anti-package is closely knit, finishing.
3, use 8 watts of differential rotary folding structures due to assembly drum, breathing than big, formed precision is high, reliable operation and handling convenient.
4, tailstock is arranged in horizontal short lead rail, and after facilitating molding, transfer and the machine of carcass rouse the work such as handling.
5, carcass transfer device takes the vacuum absorption device that fluidics is changed, both can prevent transferring carcass deformation and also eliminate vacuum system, and under two-stage nitration main frame coordinates, it is achieved that the automatization that carcass is removed stage makeup and costume, it is greatly enhanced tire building precision, alleviates labor strength and improve productivity ratio.
Accompanying drawing explanation
The present invention is further described below in conjunction with the accompanying drawings
Fig. 1 is the structural representation of the present invention；
Figure number identifies: 1 one sections of main frames, 2 main shafts, 3 bead insertdevice, the 4 positive bag apparatus of finger-type, 5 capsule anti-package devices, 6 assembly drums, 7 tailstocks, 8 carcass transfer devices, 9 two-stage nitration main frames, 10 capsule shaping chucks, 11 transmission loop device, 12 laminating drums, 13 line slideways, 14 rotating mechanisms, 15 1 sections of machine base guide rails, 16 short lead rail.
Detailed description of the invention
As shown in Figure 1, belt feeding device and tread serviser are delivered to relevant tyre element above laminating drum 12, it is fabricated to a cylindric belt layer tread package cylinder by pressure roller after make-up machine and belt, then this barrel assemblies is clamped by transmitting ring 11, it is sent on the matrix body tube of two-stage nitration machine capsule chuck 10, matrix body tube is delivered to inner liner and casingply above assembly drum by one-section shaping apparatus feeding device, laminating method is used to fit, then the finger-like steel pawl in the positive bag apparatus of finger-type 4 carries out positive closure, bead insertdevice 3 synchronizes upper wire loop, capsule anti-package device 5 and push away bag dish and push away bag, fit the most again sidewall etc.；During laminating, lower compression roller and back press roll device in time portion each to adhesive parts roll, until completing the molding of matrix body tube；After matrix body tube molding, one section of main frame 1 retreats and separates with tail 7, tailstock 7 is moved rearwards by along short lead rail 16, removes tailstock, and one section of main frame 1 moves along carcass transfer device 8 direction, then carcass transfer device 8 is inserted in assembly drum 6 and clamps matrix body tube, assembly drum 6 folds, and finally, the carcass of clamping matrix body tube is transferred on the capsule shaping chuck of two-stage nitration machine, then carcass face transfer device 6 disengages matrix body tube and exits, and i.e. one section carcass shaping work completes；Two-stage nitration main frame rotation turnback is to transmission loop device 11 direction, accept the belt layer tread package cylinder on transmission ring, pass through the pre-setting to carcass, sizing, finally by rear nip drum device, belt, tread package are pressed together with stereotyped carcass, complete the forming process of green tire.Due to the fact that one section of main frame, two-stage nitration main frame and make-up machine at grade, on two-stage nitration mainframe box base, rotating mechanism is set, make two-stage nitration main frame mutually can change between main frame and make-up machine at one section, ready-made carcass on first stage building drum is made to be nested with on two-stage nitration machine capsule shaping chuck by carcass transfer device, two-stage nitration machine rotation turnback will be nested with on two-stage nitration machine capsule shaping chuck carcass by ready-made cylinder tyre surface by transfer device on laminating drum, achieve two-stage nitration machine once-through method molding, it is ensured that product quality improves production efficiency.
Claims (6)
1. two-stage nitration once-through method radial tire forming machine, including one section of machine, carcass transfer device, two-stage nitration machine, transmission loop device, make-up machine device and respective auxiliary facility, one section of described machine includes one section of machine base guide rail, short lead rail, one section of main frame, tailstock, assembly drum, two one section of feeding devices, lower compression roller and back press roll device；Described two-stage nitration machine includes two-stage nitration main frame, capsule shaping chuck, combined pressure roller device, two-stage nitration feeding device and respective auxiliary facility；It is characterized in that being provided with rotating mechanism on the mainframe box base of described two-stage nitration machine, one section of described main frame is arranged on one section of machine base guide rail, tailstock is arranged in the short lead rail perpendicular with one section of machine base guide rail, in one plane, the centrage of five parts of laminating drum on transmission ring, make-up machine on transfer ring on assembly drum, carcass transfer device, capsule shaping chuck, transmission loop device is on the same line for one section of main frame, carcass transfer device, two-stage nitration main frame, transmission loop device and make-up machine.
2. two-stage nitration once-through method radial tire forming machine as claimed in claim 1, it is characterised in that described make-up machine both sides are provided with belt feeding device and tread serviser.
Two once-through method radial tire forming machines the most as claimed in claim 1, it is characterized in that described one section main frame comprises the positive bag apparatus of finger-type, capsule anti-package device, bead insertdevice, the positive bag apparatus of its finger-type, capsule anti-package device, bead insertdevice are divided into left and right two parts composition, right half is arranged on the main shaft of main frame, and left half is arranged on tailstock main shaft.
4. two-stage nitration once-through method radial tire forming machine as claimed in claim 1, it is characterised in that described carcass transfer device is arranged between one section of machine and two-stage nitration machine, horizontally slips along one section of machine base guideway；Described transmission loop device is arranged between two-stage nitration machine and make-up machine, and linearly guideway horizontally slips.
5. two-stage nitration once-through method radial tire forming machine as claimed in claim 1, it is characterised in that the vacuum absorption device that described carcass transfer device takes fluidics to change.
6. two-stage nitration once-through method radial tire forming machine as claimed in claim 1, it is characterised in that described assembly drum uses 8 watts of differential rotary folding structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510265478.1A CN106273589A (en) | 2015-05-23 | 2015-05-23 | Two-stage nitration once-through method radial tire forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510265478.1A CN106273589A (en) | 2015-05-23 | 2015-05-23 | Two-stage nitration once-through method radial tire forming machine |
Publications (1)
| Publication Number | Publication Date |
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| CN106273589A true CN106273589A (en) | 2017-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510265478.1A Pending CN106273589A (en) | 2015-05-23 | 2015-05-23 | Two-stage nitration once-through method radial tire forming machine |
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Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0839696A (en) * | 1994-07-28 | 1996-02-13 | Toyo Tire & Rubber Co Ltd | Tire molding device |
| JPH10113996A (en) * | 1996-10-09 | 1998-05-06 | Bridgestone Corp | Single stage type tire molding device |
| CN1485196A (en) * | 2002-09-26 | 2004-03-31 | 天津市橡塑机械研究所有限公司 | Forming machine for full steel wire meridian engineering tyre |
| JP2005238689A (en) * | 2004-02-27 | 2005-09-08 | Mitsubishi Heavy Ind Ltd | Tire molding apparatus and tire molding system |
| CN1792624A (en) * | 2004-12-24 | 2006-06-28 | 米其林技术公司 | Shaping drum for crown reinforcement plies |
| CN200974335Y (en) * | 2006-08-21 | 2007-11-14 | 天津市橡塑机械研究所有限公司 | Once through method forming machine for two-drum type meridian giant engineering tyre |
| CN101130281A (en) * | 2006-08-21 | 2008-02-27 | 天津市橡塑机械研究所有限公司 | Once through method shaping apparatus for double-drum type meridian line giant project tire |
| CN101249727A (en) * | 2008-03-03 | 2008-08-27 | 天津赛象科技股份有限公司 | One-step forming method and equipment for new super-giant full-steel engineering radial tire |
| CN101372155A (en) * | 2007-08-24 | 2009-02-25 | 青岛高校软控股份有限公司 | Three-drum forming machine for producing green tyre and method thereof |
| CN101670677A (en) * | 2009-10-12 | 2010-03-17 | 中国航空工业集团公司北京航空制造工程研究所 | Three drum-type radial tyre forming machine |
| CN102485473A (en) * | 2010-12-04 | 2012-06-06 | 福建建阳龙翔科技开发有限公司 | Novel clamping transmission ring apparatus |
| CN103770352A (en) * | 2012-10-22 | 2014-05-07 | 大连华韩橡塑机械有限公司 | All-steel-wire heavy-truck radial-tire one-time forming machine |
| CN104175584A (en) * | 2014-08-10 | 2014-12-03 | 青岛双星橡塑机械有限公司 | Two-stage four-drum forming machine for all-steel truck radical tires |
| CN204640836U (en) * | 2015-05-23 | 2015-09-16 | 福建建阳龙翔科技开发有限公司 | Two sections of once-through method radial tire forming machines |
-
2015
- 2015-05-23 CN CN201510265478.1A patent/CN106273589A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0839696A (en) * | 1994-07-28 | 1996-02-13 | Toyo Tire & Rubber Co Ltd | Tire molding device |
| JPH10113996A (en) * | 1996-10-09 | 1998-05-06 | Bridgestone Corp | Single stage type tire molding device |
| CN1485196A (en) * | 2002-09-26 | 2004-03-31 | 天津市橡塑机械研究所有限公司 | Forming machine for full steel wire meridian engineering tyre |
| JP2005238689A (en) * | 2004-02-27 | 2005-09-08 | Mitsubishi Heavy Ind Ltd | Tire molding apparatus and tire molding system |
| CN1792624A (en) * | 2004-12-24 | 2006-06-28 | 米其林技术公司 | Shaping drum for crown reinforcement plies |
| CN101130281A (en) * | 2006-08-21 | 2008-02-27 | 天津市橡塑机械研究所有限公司 | Once through method shaping apparatus for double-drum type meridian line giant project tire |
| CN200974335Y (en) * | 2006-08-21 | 2007-11-14 | 天津市橡塑机械研究所有限公司 | Once through method forming machine for two-drum type meridian giant engineering tyre |
| CN101372155A (en) * | 2007-08-24 | 2009-02-25 | 青岛高校软控股份有限公司 | Three-drum forming machine for producing green tyre and method thereof |
| CN101249727A (en) * | 2008-03-03 | 2008-08-27 | 天津赛象科技股份有限公司 | One-step forming method and equipment for new super-giant full-steel engineering radial tire |
| CN101670677A (en) * | 2009-10-12 | 2010-03-17 | 中国航空工业集团公司北京航空制造工程研究所 | Three drum-type radial tyre forming machine |
| CN102485473A (en) * | 2010-12-04 | 2012-06-06 | 福建建阳龙翔科技开发有限公司 | Novel clamping transmission ring apparatus |
| CN103770352A (en) * | 2012-10-22 | 2014-05-07 | 大连华韩橡塑机械有限公司 | All-steel-wire heavy-truck radial-tire one-time forming machine |
| CN104175584A (en) * | 2014-08-10 | 2014-12-03 | 青岛双星橡塑机械有限公司 | Two-stage four-drum forming machine for all-steel truck radical tires |
| CN204640836U (en) * | 2015-05-23 | 2015-09-16 | 福建建阳龙翔科技开发有限公司 | Two sections of once-through method radial tire forming machines |
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