CN109719981A - A kind of tyre bead locking device when tire building - Google Patents
A kind of tyre bead locking device when tire building Download PDFInfo
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- CN109719981A CN109719981A CN201910038712.5A CN201910038712A CN109719981A CN 109719981 A CN109719981 A CN 109719981A CN 201910038712 A CN201910038712 A CN 201910038712A CN 109719981 A CN109719981 A CN 109719981A
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- China
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- tank body
- gas outlet
- tyre bead
- air inlet
- air
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Abstract
The invention discloses tyre bead locking devices when a kind of tire building, its structure includes the first supporting leg, first tank body, first gas outlet, first air gauge, air inlet pipe, second tank body, second supporting leg, second air gauge, second gas outlet and sealing ring, tyre bead locking device when a kind of tire building of the invention, pass through reforming equipment gas path layout, supply the second tank body building drum supporting block, first tank body is fetus internal pressure, pressure roller and capsule anti-package gas supply afterwards, it is more stable to support fast pressure, steel ring extracted amount is smaller, it is better to the quality of tire, one molding machine of the prior art is solved for building drum supporting block, fetus internal pressure, pressure roller afterwards, the equipment such as capsule anti-package inflation, pressure is often below the optimum working pressure of 0.9Mpa, Internal periphery steel wire extraction length can be more than design length in this way, it is curved that finished product tire is also easy to produce shoulder And the dilute line symptom of shoulder, lead to the problem of increasing company cost, reducing the performance of enterprises, influence corporate image.
Description
Technical field
A kind of tyre bead locking device when the present invention is tire building belongs to molding machine field.
Background technique
Building drum supporting block can be good at fixing carcass Internal periphery between two wire loops under the operating pressure of >=0.9Mpa
The length of steel wire, but molding equipment in process of production moving simultaneously by fetus internal pressure, rear pressure roller, capsule anti-package inflation Deng Walk sequence
Make to use compressed air, causes building drum supporting block pressure to be often below the optimum working pressure of 0.9Mpa, all molding machines are in life
Building drum supporting block, fetus internal pressure, rear pressure roller, capsule anti-package inflation Deng Walk sequence use a gas tank when producing fetus, with science
The rapid development of technology, molding machine has also obtained technological improvement, but one molding machine of the prior art is for building drum supporting block, fetus
Equipment, the pressure such as internal pressure, rear pressure roller, the inflation of capsule anti-package are often below the optimum working pressure of 0.9Mpa, such Internal periphery steel
Silk extraction length can be more than design length, and finished product tire be also easy to produce that shoulder is curved and the dilute line symptom of shoulder, and be easy to increase finished product tire useless
Defect rate increases company cost, reduces the performance of enterprises, influences corporate image.
Summary of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide tyre bead locking device when a kind of tire building,
To solve one molding machine of the prior art for the equipment such as building drum supporting block, fetus internal pressure, rear pressure roller, the inflation of capsule anti-package, pressure
The often below optimum working pressure of 0.9Mpa, such Internal periphery steel wire extraction length can be more than design length, and finished product tire easily produces
Raw shoulder is curved and the dilute line symptom of shoulder, and is easy to increase finished product tire waster rate, increases company cost, reduces the performance of enterprises, shadow
The problem of ringing corporate image.
To achieve the goals above, the present invention is to realize by the following technical solutions: a kind of tire when tire building
Enclose locking device, including the first supporting leg, the first tank body, the first gas outlet, the first air gauge, air inlet pipe, the second tank body, second
Supporting leg, the second air gauge, the second gas outlet and sealing ring, first supporting leg upper end and the first tank body carry out arc welding,
It is plugged on the right side of first gas outlet on the left of the first tank body, first air gauge bottom passes through bolt and the first tank body upper end
It is threadedly coupled, is plugged on the left of the air inlet pipe on the right side of the first tank body, and be plugged in the second tank body left side on the right side of air inlet pipe
Side, second supporting leg upper end and the second tank base carry out arc welding, and second air gauge bottom passes through bolt and the
Two top of the tank are threadedly coupled, and are plugged on the right side of the second tank body on the left of second gas outlet, and the sealing ring is set to
Second tank body and the second gas outlet junction, the first tank body connection tyre surface rolling device and sidewall anti-package device, the second tank
Body connects tyre bead bracer locking device.
Further, first tank body is responsible for rolling/anti-package gas supply, and the second tank body is responsible for tyre bead locking gas supply.
Further, first tank interior is the compressed air of 0.7Mpa, and the second tank interior is 0.9Mpa
Compressed air, stability can be increased.
Further, there are two the sealing ring settings, and one is set to the second tank body and the connection of the second gas outlet
Place, another is set to the first tank body and the first gas outlet junction, can preferably be sealed.
Further, the air inlet is made of two root canal roads, and the left side air inlet institute air inlet body is 0.7Mbar,
The right side air inlet institute air inlet body is 0.9Mbar, and two air inlets are simultaneously not communicated with.
Tyre bead locking device when a kind of tire building of the invention enhances bracer by reforming equipment gas path layout
Stability in forming process, the effective extracted amount for reducing carcass cord, ensure that carcass Internal periphery between two wire loops
The length of steel wire supplies the second tank body building drum supporting block, and the first tank body is that fetus internal pressure, rear pressure roller and capsule anti-package supply
Gas, supports that fast pressure is more stable, and steel ring extracted amount is smaller, better to the quality of tire, solves one molding machine of the prior art
The best effort of 0.9Mpa is often below for equipment, pressure such as building drum supporting block, fetus internal pressure, rear pressure roller, the inflations of capsule anti-package
Pressure, such Internal periphery steel wire extraction length can be more than design length, and finished product tire be also easy to produce that shoulder is curved and the dilute line symptom of shoulder, and
It is easy the problem of increasing finished product tire waster rate, increasing company cost, reduce the performance of enterprises, influence corporate image.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is structural schematic diagram at A of the invention；
In figure: the first supporting leg -1, the first tank body -2, the first gas outlet -3, the first air gauge -4, air inlet pipe -5, second
Tank body -6, the second supporting leg -7, the second air gauge -8, the second gas outlet -9, sealing ring -10.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
6, Fig. 1 and Fig. 2 are please referred to, the present invention provides tyre bead locking device when a kind of tire building: including the first support
Leg 1, the first tank body 2, the first gas outlet 3, the first air gauge 4, air inlet pipe 5, the second tank body 6, the second supporting leg 7, the second air pressure
Table 8, the second gas outlet 9 and sealing ring 10,1 upper end of the first supporting leg and the first tank body 2 carry out arc welding, and the first gas outlet 3 is right
Side is plugged in 2 left side of the first tank body, and 4 bottom of the first air gauge is threadedly coupled by bolt with 2 upper end of the first tank body, air inlet
It is plugged in 2 right side of the first tank body on the left of pipe 5, and is plugged in 6 left side of the second tank body, 7 upper end of the second supporting leg on the right side of air inlet pipe 5
Arc welding is carried out with 6 bottom of the second tank body, 8 bottom of the second air gauge passes through to be threadedly coupled at the top of bolt and the second tank body 6,
6 right side of the second tank body is plugged on the left of second gas outlet 9, sealing ring 10 is set to the second tank body 6 and the connection of the second gas outlet 9
Place, the first tank body 2 connection tyre surface rolling device and sidewall anti-package device, the second tank body 6 connection tyre bead bracer locking device, first
Tank body 2 is responsible for rolling/anti-package gas supply, and the second tank body 2 is responsible for tyre bead locking gas supply, the compression for being 0.7Mpa inside the first tank body 2
Air, and the compressed air for being 0.9Mpa inside the second tank body 6, there are two the settings of sealing ring 10, and one is set to the
9 junction of two tank bodies 6 and the second gas outlet, another is set to 3 junction of the first tank body 2 and the first gas outlet, according to right
It is required that tyre bead locking device when a kind of tire building described in 1, air inlet 5 is made of two root canal roads, left side air inlet institute
Air inlet body is 0.7Mbar, and 5 air inlet bodies of right side inlets are 0.9Mbar, and two air inlets 5 are simultaneously not communicated with.
When user wants using this patent, the first supporting leg 1 play the role of support the first tank body 2, second
Support leg 7 plays the role of supporting the second tank body 6, and air inlet pipe 5 can inject gas, Zhi Houtong for the first tank body 2 and the second tank body 6
Cross the first gas outlet 3 and the discharge of the second gas outlet 9,4 the first tank body of observable of the first air gauge, 2 air pressure inside situation, the second gas
8 the second tank body of observable of table, 6 air pressure inside situation is pressed, sealing ring 10 plays sealing function, and 2 inner air of the first tank body is arranged
It is set to be supplied to the She Bei Walk sequence uses such as fetus internal pressure, rear pressure roller, the inflation of capsule anti-package for the compressed air of 0.7Mpa, by second
6 inner air of tank body is set as the compressed air of 0.9Mpa and supplies exclusively for building drum supporting block, by reforming equipment gas path layout,
Stability of the bracer in forming process is enhanced, the effective extracted amount for reducing carcass cord ensure that between two wire loops
The length of carcass Internal periphery steel wire supplies the second tank body building drum supporting block, and the first tank body is fetus internal pressure, rear pressure roller and glue
Capsule anti-package gas supply, supports that fast pressure is more stable, and steel ring extracted amount is smaller, better to the quality of tire, solves the prior art one
Platform molding machine is often below 0.9Mpa's for equipment, pressure such as building drum supporting block, fetus internal pressure, rear pressure roller, the inflations of capsule anti-package
Optimum working pressure, such Internal periphery steel wire extraction length can be more than design length, and finished product tire be also easy to produce that shoulder is curved and the dilute line of shoulder
Symptom, and it is easy the problem of increasing finished product tire waster rate, increasing company cost, reduce the performance of enterprises, influence corporate image.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. tyre bead locking device when a kind of tire building, it is characterised in that: further include the first supporting leg (1), the first tank body
(2), the first gas outlet (3), the first air gauge (4), air inlet pipe (5), the second tank body (6), the second supporting leg (7), the second air pressure
Table (8), the second gas outlet (9) and sealing ring (10), the first supporting leg (1) upper end and the first tank body (2) carry out arc welding,
It is plugged on the right side of first gas outlet (3) on the left of the first tank body (2), the first air gauge (4) bottom passes through bolt and the
One tank body (2) upper end is threadedly coupled, and is plugged on the right side of the first tank body (2) on the left of the air inlet pipe (5), and air inlet pipe
(5) right side is plugged on the left of the second tank body (6), and the second supporting leg (7) upper end and the second tank body (6) bottom carry out electric arc
Weldering, the second air gauge (8) bottom at the top of bolt and the second tank body (6) by being threadedly coupled, second gas outlet
(9) left side is plugged on the right side of the second tank body (6), and the sealing ring (10) is set to the second tank body (6) and the second gas outlet (9) even
Place is met, the first tank body (2) connection tyre surface rolling device and sidewall anti-package device, the second tank body (6) connect tyre bead bracer lock
Tight device.
2. tyre bead locking device when a kind of tire building according to claim 1, it is characterised in that: first tank body
(2) it is responsible for rolling/anti-package gas supply, the second tank body (2) is responsible for tyre bead locking gas supply.
3. tyre bead locking device when a kind of tire building according to claim 1, it is characterised in that: first tank body
(2) the internal compressed air for being 0.7Mpa, and the compressed air for being 0.9Mpa inside the second tank body (6).
4. tyre bead locking device when a kind of tire building according to claim 1, it is characterised in that: the sealing ring
(10) there are two setting, and one is set to the second tank body (6) and the second gas outlet (9) junction, another is set to the
One tank body (2) and the first gas outlet (3) junction.
5. tyre bead locking device when a kind of tire building according to claim 1, it is characterised in that: the air inlet
(5) be made of two root canal roads, left side the air inlet (5) institute's air inlet body be 0.7Mbar, the right side air inlet (5) institute into
Gas is 0.9Mbar, and two air inlets (5) are simultaneously not communicated with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910038712.5A CN109719981A (en) | 2019-01-16 | 2019-01-16 | A kind of tyre bead locking device when tire building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910038712.5A CN109719981A (en) | 2019-01-16 | 2019-01-16 | A kind of tyre bead locking device when tire building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109719981A true CN109719981A (en) | 2019-05-07 |
Family
ID=66299152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910038712.5A Pending CN109719981A (en) | 2019-01-16 | 2019-01-16 | A kind of tyre bead locking device when tire building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109719981A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1157212A (en) * | 1996-02-17 | 1997-08-20 | 株式会社森铁工所 | Telescopic method and device for single-hole tyre forming drum |
| CN101554781A (en) * | 2009-05-14 | 2009-10-14 | 谢义忠 | One-through tire molding method for semi-drum semi-core wheeled molding drum |
| KR20120063786A (en) * | 2010-12-08 | 2012-06-18 | 한국타이어 주식회사 | Bladder of shaping drum for tire truck and bus radial tire |
| CN104772919A (en) * | 2015-03-20 | 2015-07-15 | 江苏通用科技股份有限公司 | Moulding capsule air-exhausting device of moulding machine |
| CN206633462U (en) * | 2017-03-30 | 2017-11-14 | 天津赛象机电工程有限公司 | Capsule shaping rouses |
-
2019
- 2019-01-16 CN CN201910038712.5A patent/CN109719981A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1157212A (en) * | 1996-02-17 | 1997-08-20 | 株式会社森铁工所 | Telescopic method and device for single-hole tyre forming drum |
| CN101554781A (en) * | 2009-05-14 | 2009-10-14 | 谢义忠 | One-through tire molding method for semi-drum semi-core wheeled molding drum |
| KR20120063786A (en) * | 2010-12-08 | 2012-06-18 | 한국타이어 주식회사 | Bladder of shaping drum for tire truck and bus radial tire |
| CN104772919A (en) * | 2015-03-20 | 2015-07-15 | 江苏通用科技股份有限公司 | Moulding capsule air-exhausting device of moulding machine |
| CN206633462U (en) * | 2017-03-30 | 2017-11-14 | 天津赛象机电工程有限公司 | Capsule shaping rouses |
Non-Patent Citations (1)
| Title |
|---|
| 朱梅: "《液压与气动技术》", 28 February 2008, 西安电子科技大学出版社 * |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190507 |
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| RJ01 | Rejection of invention patent application after publication |