CN1304833A - Automatic front and back jacketing unit of engineering tyre make-up machine - Google Patents
Automatic front and back jacketing unit of engineering tyre make-up machine Download PDFInfo
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- CN1304833A CN1304833A CN 00134014 CN00134014A CN1304833A CN 1304833 A CN1304833 A CN 1304833A CN 00134014 CN00134014 CN 00134014 CN 00134014 A CN00134014 A CN 00134014A CN 1304833 A CN1304833 A CN 1304833A
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Abstract
An automatic front-back jacketing apparatus of engineering tyre make-up machine is composed of shaping drum, automatic left and right front-back jacketing units, rotary table, mainshaft of shaper, main chassis, rolling unit, coiled cord fabric guider and transferring. Said jacketing unit consists of external and internal rings. Said external ring is linked to the holder of sleeve barrel with ring fastening disk at external edge. Said internal ring is composed of rubber bag, inflating cylinder, finger plate group and finger plate ring body. Its advantages are high productivity and high quality of jacketing.
Description
The invention belongs to rubber and plastics machine, particularly a kind of automatic front and back jacketing unit of engineering tyre make-up machine.
The tire that is used for engineering truck is called for short the engineering tire.At present the characteristics of such tire be that tire appearance and size is big, bearing capacity is big, casingply is many, the moulding process difficulty greatly, particularly the positive and negative package operation of each layer bandage all is by operating manually during moulding, labor strength is big, and processing quality is difficult for guaranteeing that this is a great problem in the engineering tyre moulding.
The objective of the invention is to design a kind of automatic front and back jacketing unit of engineering tyre make-up machine, it operates positive anti-package in the engineering tire moulding process to change engineering tire building machine into manually carries out mechanically actuated, solve an above-mentioned traditional difficult problem and broken away from the method for operating that falls behind, having improved operating efficiency and bound edge quality, is a kind of novel engineering tire building machine tool of effective raising engineering tyre inherent quality.
Technical scheme of the present invention: a kind of automatic front and back jacketing unit of engineering tyre make-up machine, comprise assembly drum, a left side, right turn-up and turn-down device automatically, panoramic table, forming machine main spindle, mainframe box, rolling device, bandage expands leads device, the transmission ring device, panoramic table and bandage expand leads that device is vertical to be installed, a left side, the right side just, the anti-package device places the forming machine main spindle two ends of assembly drum respectively, a left side just, the anti-package device is connected with panoramic table, the right side just, the anti-package device is connected with mainframe box, be equipped with on the panoramic table and promote the panoramic table hydraulic motor, it is characterized in that a said left side, right turn-up and turn-down device automatically is to be made of turn-up and turn-down device outer ring and turn-up and turn-down device inner ring; The turn-up and turn-down device outer ring connects cylinder base, cylinder base branch sleeve, and bead ring is equipped with at place, sleeve-port end outer; The turn-up and turn-down device inner ring comprises positive reverse-wrapped capsule, capsule inflation cylinder, finger-like sheet group and finger-like sheet ring body, positive reverse-wrapped capsule is contained between inner ring end plate and the finger-like sheet group according to connector, and positive reverse-wrapped capsule is connected with capsule inflation cylinder according to gas tube, finger-like sheet group is connected with the turn-up and turn-down device inner ring according to ring body and ring body seat, promotes the outer ring hydraulic cylinder and is installed on the cylinder base respectively with promotion inner ring hydraulic cylinder.
Above-mentioned said finger-like sheet group is made up of 36 finger-like sheets, and there is the hole of passing for ring body finger-like sheet bottom, and top is duckbill, and the centre has greater than 90 ° of angles less than 180 °.
It is flat belt-like the planform of above-mentioned said positive reverse-wrapped capsule when off working state, inside capsule wall is lined with skeleton, the thickness of capsule wall from the bottom to the inflation inlet by thin thickening.
Further specify present technique below in conjunction with drawings and Examples.
Accompanying drawing 1 is the overall structure schematic diagram of engineering tire building machine.
Accompanying drawing 2 is the internal structure schematic diagram of the related a kind of automatic front and back jacketing unit of engineering tyre make-up machine of the present invention.
Accompanying drawing 3 is made principle schematic for the just job contract in the related a kind of automatic front and back jacketing unit of engineering tyre make-up machine of the present invention.
Accompanying drawing 4 is for buckleing wire loop operation principle schematic diagram in the related a kind of automatic front and back jacketing unit of engineering tyre make-up machine of the present invention.
Accompanying drawing 5 is the anti-package operation principle schematic diagram in the related a kind of automatic front and back jacketing unit of engineering tyre make-up machine of the present invention.
Accompanying drawing 6 is the finger-like chip architecture schematic diagram (wherein 6-a is a finger-like sheet front view, and 6-b is a finger-like sheet vertical view) in the related a kind of automatic front and back jacketing unit of engineering tyre make-up machine of the present invention.
Accompanying drawing 7 is the capsule structure shape schematic diagram in the related a kind of automatic front and back jacketing unit of engineering tyre make-up machine of the present invention.
Wherein: 1 is assembly drum, and 2 is left turn-up and turn-down device, and 3 is right turn-up and turn-down device, 4 is hydraulic motor, and 5 for promoting the outer ring hydraulic cylinder, and 6 is panoramic table, 7 is bead ring, and 8 is finger-like sheet group, and 8a is the finger-like sheet, 8b is the finger-like film perforation, and 9 is ring body, and 10 is sleeve, 11 is positive reverse-wrapped capsule, and 12 is cylinder base, and 13 are capsule inflation cylinder, 14 is bandage, 15 is triangular glue steel-wire ring, and 16 for promoting the inner ring hydraulic cylinder, and 17 is forming machine main spindle, 18 is automatic turn-up and turn-down device outer ring, 19 is automatic turn-up and turn-down device inner ring, and 20 is mainframe box, and 21 is rolling device, 22 lead device for cord expands, 23 is the transmission ring device, and 24 is the inner ring end plate, and 25 is gas tube, 26 is the ring body seat, and 27 is connector.
Embodiment: a kind of automatic front and back jacketing unit of engineering tyre make-up machine (is seen accompanying drawing 1,2), comprise assembly drum 1, a left side is turn-up and turn-down device 2 automatically, right turn-up and turn-down device 3 automatically, panoramic table 6, forming machine main spindle 17, mainframe box 20, rolling device 21, bandage expands leads device 22, transmission ring device 23, panoramic table 6 expands with bandage leads device 22 vertical installations, a left side, the right side just, anti-package device 2 and 3 places forming machine main spindle 17 two ends of assembly drum 1 respectively, a left side just, anti-package device 2 is connected with panoramic table 6, the right side just, anti-package device 3 is connected with mainframe box 20, be equipped with on the panoramic table 6 and promote panoramic table, it is characterized in that a said left side with hydraulic motor 4, right turn-up and turn-down device 2 and 3 automatically is to be made of turn-up and turn-down device outer ring 18 and turn-up and turn-down device inner ring 19; Turn-up and turn-down device outer ring 18 connects cylinder base 12, cylinder base 12 branch sleeves 10, and bead ring 7 is equipped with at place, 10 mouthfuls of ends of sleeve outer; Turn-up and turn-down device inner ring 19 comprises positive reverse-wrapped capsule 11 (see figure 7)s, capsule inflation cylinder 13, finger-like sheet group 8 and finger-like sheet ring body 9, positive reverse-wrapped capsule 11 is contained between inner ring end plate 24 and the finger-like sheet group 8 according to connector 27, and positive reverse-wrapped capsule 11 is connected with capsule inflation cylinder 13 according to gas tube 25, finger-like sheet group 8 is connected with turn-up and turn-down device inner ring 19 according to ring body 9 and ring body seat 26, promotes outer ring hydraulic cylinder 5 and is installed in respectively on the cylinder base 12 with promotion inner ring hydraulic cylinder 16.
Above-mentioned said finger-like sheet group 8 is formed (seeing Fig. 6-a, 6-b) by 36 finger-like sheet 8a, and there is the hole 8b that passes for ring body 9 finger-like sheet 8a bottom, and top is duckbill, and the centre has greater than 90 ° of angles less than 180 °.
It is the flat belt-like (see figure 7) planform of above-mentioned said positive reverse-wrapped capsule 11 when off working state, inside capsule wall is lined with skeleton, the thickness of capsule wall from the bottom to the inflation inlet by thin thickening.Positive reverse-wrapped capsule 11 in working order the time with the variation of inflation, pressure at expulsion shape change (seeing Fig. 3,4,5) then.
Operation principle brief description of the present invention:
(1) the positive packet procedures of carcass bandage (seeing accompanying drawing 3): 1. preset triangular glue steel-wire ring 15 on this device bead ring 7; 2. start oil cylinder 16 (being loaded in the main frame casing a pair of), promote inner ring 19 and (comprise that the cylinder 18, finger-like sheet group 8, the ring body 9 that are loaded on wherein are advanced to the precalculated position to assembly drum 1 end; 3. because the moving of inner ring 19, the cylinder 13, finger-like sheet group 8, the ring body 9 that are positioned at wherein separate with sleeve 10, and finger-like sheet top is acted on by cylinder 13 and is pushed into the maximum position and touching of scattering and treats the bandage 14 end edge places of just wrapping at this moment; 4. be loaded on interior another of mainframe box 20 bodies simultaneously and align 5 work of bag hydraulic cylinder, it is close to assembly drum 1 to promote cylinder base 12, sleeve 10 and bead ring 7, sleeve 10 draws finger-like sheet 8a in, in the gathering process, the top of finger-like sheet 8a is finished the preface of just undertaking to perform work within a time limit and according to specifications with the translation gradually of bead ring 7 with the direction of bandage 14 outer edge assembly drums 1.
(2) the button circle operation (seeing accompanying drawing 4) of triangular glue steel-wire ring: when just wrapping, the bead ring 7 that is positioned at sleeve 10 ends is also close to assembly drum in company with sleeve 10, cylinder base 12, under the synergy of capsule 11 and finger-like sheet group 8, triangular glue steel-wire ring 15 is pushed to the desired location of bandage 14, finishes the action of button circle.The size of button reel 7 can be according to the different regulated at will of wire loop internal diameter.
(3) bandage anti-package operation (seeing accompanying drawing 5): after finishing above-mentioned two actions, bead ring 7 returns to desired location, cylinder 13 strengthens aeration quantity, makes capsule 11 spreadings, and oil cylinder 16 promotes outer ring 18 reverse translations, sleeve 10 and finger-like sheet group 8 are separated, the finger-like sheet of opening pushes aerated capsule forward under the promotion of cylinder 13, capsule 11 is under finger-like sheet group 8 and assembly drum 1 relativity power, bandage 14 oppositely is wrapped in outside the triangular glue steel-wire ring 15, finishes turn-up process.
Superiority of the present invention is: 1, the automatic turn-up and turn-down device in this equipment has replaced artificial behaviour Do, improved efficiency; 2, improved the bound edge quality, solved in the positive turn-up process of bandage The problem that wrinkles easily and choke with resentment has been brought into play effect for improving the engineering tyre inherent quality.
Claims (3)
1, a kind of automatic front and back jacketing unit of engineering tyre make-up machine, comprise assembly drum, a left side, right turn-up and turn-down device automatically, panoramic table, forming machine main spindle, mainframe box, rolling device, bandage expands leads device, the transmission ring device, panoramic table and bandage expand leads that device is vertical to be installed, a left side, the right side just, the anti-package device places the forming machine main spindle two ends of assembly drum respectively, a left side just, the anti-package device is connected with panoramic table, the right side just, the anti-package device is connected with mainframe box, be equipped with on the panoramic table and promote the panoramic table hydraulic motor, it is characterized in that a said left side, right turn-up and turn-down device automatically is to be made of turn-up and turn-down device outer ring and turn-up and turn-down device inner ring; The turn-up and turn-down device outer ring connects cylinder base, cylinder base branch sleeve, and bead ring is equipped with at place, sleeve-port end outer; The turn-up and turn-down device inner ring comprises positive reverse-wrapped capsule, capsule inflation cylinder, finger-like sheet group and finger-like sheet ring body, positive reverse-wrapped capsule is contained between inner ring end plate and the finger-like sheet group according to connector, and positive reverse-wrapped capsule is connected with capsule inflation cylinder according to gas tube, finger-like sheet group is connected with the turn-up and turn-down device inner ring according to ring body and ring body seat, promotes the outer ring hydraulic cylinder and is installed on the cylinder base respectively with promotion inner ring hydraulic cylinder.
2, by the said a kind of automatic front and back jacketing unit of engineering tyre make-up machine of claim 1, it is characterized in that said finger-like sheet group is made up of 36 finger-like sheets, there is the hole of passing for ring body finger-like sheet bottom, and top is duckbill, and the centre has greater than 90 ° of angles less than 180 °.
3, by the said a kind of automatic front and back jacketing unit of engineering tyre make-up machine of claim 1, it is characterized in that said positive reverse-wrapped capsule planform its when off working state, be flat belt-like, inside capsule wall is lined with skeleton, the thickness of capsule wall from the bottom to the inflation inlet by thin thickening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB00134014XA CN1161224C (en) | 2000-12-07 | 2000-12-07 | Automatic front and back jacketing unit of engineering tyre make-up machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB00134014XA CN1161224C (en) | 2000-12-07 | 2000-12-07 | Automatic front and back jacketing unit of engineering tyre make-up machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1304833A true CN1304833A (en) | 2001-07-25 |
| CN1161224C CN1161224C (en) | 2004-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB00134014XA Expired - Fee Related CN1161224C (en) | 2000-12-07 | 2000-12-07 | Automatic front and back jacketing unit of engineering tyre make-up machine |
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| CN (1) | CN1161224C (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100355557C (en) * | 2002-09-26 | 2007-12-19 | 张建浩 | Forming machine for full steel wire meridian engineering tyre |
| CN100398308C (en) * | 2005-11-16 | 2008-07-02 | 天津市橡塑机械研究所有限公司 | Bladder-forming drum for small industrial tyre |
| CN101934595A (en) * | 2009-07-02 | 2011-01-05 | 上海轮胎橡胶（集团）股份有限公司轮胎研究所 | All-steel radial engineering tire semi-drum type tri-drum single-stage building machine |
| CN101633245B (en) * | 2008-07-24 | 2012-05-30 | 软控股份有限公司 | Turn-up and turn-down device and method thereof for tyre forming machine |
| CN104139544A (en) * | 2014-08-06 | 2014-11-12 | 天津赛象科技股份有限公司 | Sequential and reverse wrapping device of tyre forming machine adopting twice forming method |
| CN105818408A (en) * | 2016-05-13 | 2016-08-03 | 中策橡胶集团有限公司 | Tire molding capsule device and preparation method thereof |
| CN105922616A (en) * | 2016-05-23 | 2016-09-07 | 怡维怡橡胶研究院有限公司 | Tire molding method |
| CN105965926A (en) * | 2016-05-23 | 2016-09-28 | 怡维怡橡胶研究院有限公司 | Tire forming method |
| CN105965927A (en) * | 2016-05-23 | 2016-09-28 | 怡维怡橡胶研究院有限公司 | Turn-up device |
| CN106003774A (en) * | 2016-05-13 | 2016-10-12 | 中策橡胶集团有限公司 | Capsule body of tire forming capsule and preparing method of capsule body |
| CN113799422A (en) * | 2020-06-13 | 2021-12-17 | 福建建阳龙翔科技开发有限公司 | Novel engineering tire forming machine |
-
2000
- 2000-12-07 CN CNB00134014XA patent/CN1161224C/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100355557C (en) * | 2002-09-26 | 2007-12-19 | 张建浩 | Forming machine for full steel wire meridian engineering tyre |
| CN100398308C (en) * | 2005-11-16 | 2008-07-02 | 天津市橡塑机械研究所有限公司 | Bladder-forming drum for small industrial tyre |
| CN101633245B (en) * | 2008-07-24 | 2012-05-30 | 软控股份有限公司 | Turn-up and turn-down device and method thereof for tyre forming machine |
| CN101934595A (en) * | 2009-07-02 | 2011-01-05 | 上海轮胎橡胶（集团）股份有限公司轮胎研究所 | All-steel radial engineering tire semi-drum type tri-drum single-stage building machine |
| CN101934595B (en) * | 2009-07-02 | 2013-03-20 | 上海轮胎橡胶（集团）股份有限公司轮胎研究所 | All-steel radial engineering tire semi-drum type tri-drum single-stage building machine |
| CN104139544A (en) * | 2014-08-06 | 2014-11-12 | 天津赛象科技股份有限公司 | Sequential and reverse wrapping device of tyre forming machine adopting twice forming method |
| CN105818408A (en) * | 2016-05-13 | 2016-08-03 | 中策橡胶集团有限公司 | Tire molding capsule device and preparation method thereof |
| CN106003774A (en) * | 2016-05-13 | 2016-10-12 | 中策橡胶集团有限公司 | Capsule body of tire forming capsule and preparing method of capsule body |
| CN105818408B (en) * | 2016-05-13 | 2019-01-18 | 中策橡胶集团有限公司 | A kind of tyre moulding capsules device and preparation method thereof |
| CN105922616A (en) * | 2016-05-23 | 2016-09-07 | 怡维怡橡胶研究院有限公司 | Tire molding method |
| CN105965926A (en) * | 2016-05-23 | 2016-09-28 | 怡维怡橡胶研究院有限公司 | Tire forming method |
| CN105965927A (en) * | 2016-05-23 | 2016-09-28 | 怡维怡橡胶研究院有限公司 | Turn-up device |
| CN105965926B (en) * | 2016-05-23 | 2018-07-27 | 怡维怡橡胶研究院有限公司 | A kind of tire moulding method |
| CN105922616B (en) * | 2016-05-23 | 2018-08-28 | 怡维怡橡胶研究院有限公司 | A kind of tire moulding method |
| CN113799422A (en) * | 2020-06-13 | 2021-12-17 | 福建建阳龙翔科技开发有限公司 | Novel engineering tire forming machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1161224C (en) | 2004-08-11 |
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