CN1820923A - Full steel wire heavy load radial tire movable mould - Google Patents
Full steel wire heavy load radial tire movable mould Download PDFInfo
- Publication number
- CN1820923A CN1820923A CN 200510104509 CN200510104509A CN1820923A CN 1820923 A CN1820923 A CN 1820923A CN 200510104509 CN200510104509 CN 200510104509 CN 200510104509 A CN200510104509 A CN 200510104509A CN 1820923 A CN1820923 A CN 1820923A
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- slide block
- die sleeve
- sliders
- middle die
- tire
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- Moulds For Moulding Plastics Or The Like (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The present invention relates to tire mold, and is movable mold for forming full steel wire heavy load radial tire in tire shaping vulcanizer of different heating modes. The improved tire mold has upper side plate and lower side plate constituting the mold cavity fixed between top cover and the bottom seat, the pattern ring divided into 8-10 blocks fixed separately on the sliders, sliders fitting with the middle chase with wear reducing plate, stretched ends of the sliders for increased contact area between the sliders and the pattern blocks, T-shaped guide block and T-shaped guide groove in the fitting surface between the sliders and the middle chase, and the middle chase with two steam channels sealed with ring jacket, and the ring jacket with steam inlet hole and outlet hole blocked with end plugs. The improved tire mold may be used in different types of tire shaping vulcanizer and has high production efficiency and low cost.
Description
One, technical field:
The present invention relates to a kind of tire-mold, more particularly, relate to a kind of full steel wire heavy load radial tire movable mould that is applicable to the tire forming vulcanizer of different heating mode.
Two, background technology:
At present domestic all steel load radial line tire vulcanizing device is divided into two kinds of mechanical type vulcanizer and hydraulic pressure vulcanizing machines from drive mechanism, and wherein the mechanical type vulcanizer is divided into convertible again and two kinds of vertical translation formulas; Be divided into steaming pan type and two kinds of vulcanizers of hot plate type from mode of heating.All multiple vulcanizers are comparatively outstanding in the same tire plant and the phenomenon of depositing.For adapting to different vulcanizers, adopted various multi-form activating molds, steaming pan type tapered plane location tyre adjustable die is wherein formed by mold cavity with to concentric mechanism two parts.Die cavity comprises pattern ring, epipleural, lower side panel, comprises loam cake, goes up major parts compositions such as ring, base, slide block, gib block, lift block, gripper shoe to concentric mechanism.Lower side panel is fixed on the base, and epipleural is fixed on the loam cake below.Pattern ring does not have the gap by 8～11 pattern blocks and is put together, be separately fixed on the slide block, under the drive of middle die sleeve, do radially folding, when moving inward the pattern block amalgamation with slide block, form a circular bore with epipleural, lower side panel, realize the first cure of tire.Because operation principle, the version difference of various activating molds, instructions for use also has nothing in common with each other.To this, the acceptance that tire plant can only be passive is selected mould according to existing vulcanizing equipment, causes passive that tire-mold uses, production is coordinated.
Three, summary of the invention:
The objective of the invention is to overcome above shortcoming, provide a kind of and be applicable to that simultaneously different vulcanizers use, structure is full steel wire heavy load radial tire movable mould more reasonably.
For achieving the above object, activating mold of the present invention is to carry out following improvement in conjunction with the basis of existing mold: the epipleural 7 of forming mold cavity, lower side panel 8 is separately fixed between loam cake 9 and the base 11, pattern ring 6 is divided into 8 ~ 10, be separately fixed on the corresponding slide block 5, form to slide up and down between slide block 5 and the middle die sleeve 4 and cooperate, be processed with 15 ° of planes at middle die sleeve 4 inner conical surfaces, wearing plate 13 is installed on the plane, the both ends of the surface of slide block are made the circumferencial direction circumgyration stretch, increase the contact area of slide block and pattern block, while slide block male cone (strobilus masculinus) and the monolateral maintenance 1 ~ 3mm of middle die sleeve inner conical surface gap, slide block 5 is provided with T type guide pad 12 and T type gathering sill with the face of being slidingly matched of middle die sleeve 4.Process two steam channels at middle die sleeve 4, with ring-shaped jacket 1 sealing, on overcoat 1, be provided with the turnover steam vent, jointing 2 and plug on the turnover steam vent.In the mould outside dismountable heat-insulation layer 3 is installed.
By above-mentioned adjustment, the present invention can satisfy the use of various multi-form vulcanizers, increases work efficiency, and saves production cost.
Four, description of drawings:
Fig. 1: loose mould of radial ply tire master cutaway view of the present invention.
Fig. 2: steaming pan type loose mould of radial ply tire slide block schematic diagram commonly used.
Fig. 3: slide block schematic diagram of the present invention.
Fig. 4: die sleeve schematic diagram in of the present invention.
Five, specific embodiment:
As shown in Figure 1: a kind of all-steel radial tyre activating mold, the epipleural 7 of composition mold cavity, lower side panel 8 difference fixed placement are between loam cake 9 and base 11, pattern ring 6 is divided into 8 ~ 10, be separately fixed on the corresponding slide block 5, and can realize radially folding with sliding up and down between slide block 5 and the middle die sleeve 4, realize finishing first cure, the demoulding dress base of tire.Be processed with 15 ° of planes at middle die sleeve 4 inner conical surfaces, wearing plate 13 is installed on the plane, T type guide pad 12 is installed at the slide block back side.After tyre vulcanization is finished, middle die sleeve 4 moves up, and slide block 5 and gathering sill do downwards the relative motion of T type guide pad 12 along middle die sleeve plane and wearing plate 13 compositions drive the extensional motion that pattern block 6 is finished horizontal direction, this moment, mould was opened, and finished the demoulding, dress base.
As shown in Figure 1, mould of the present invention is the use of finishing on the hot plate type vulcanizer, at arranged outside heating, the insulation construction of mould.Middle die sleeve 4 processes two steam channels, with ring-shaped jacket 1 sealing, bores on overcoat 1 and attacks each one exchange (Fig. 4) with realization steam of vapor opening, configuration standard pipe joint 2 and plug on the turnover steam vent.Like this, the heat that high steam brings is given the tire base of sulfuration by middle die sleeve 4, wearing plate 13, slide block 5, pattern ring 6 conduction, and the male cone (strobilus masculinus) that is radiated slide block by middle die sleeve inner conical surface transmits heat simultaneously.For preventing distributing of heat, the stainless steel heat-preserving container 3 of insulation material is arranged in the installation of the mould outside is dismountable.
When mould of the present invention uses at the steaming pan type vulcanizer, before installing, earlier heat-preserving container 3 is laid down, will be passed in and out steam vent with plug and block.Be installed in then in the vaporium on the vulcanizer, the first cure process of tire is finished in heating by the high steam in the vaporium.
Activating mold of the present invention is made circumferencial direction circumgyration stretch (Fig. 3) with the both ends of the surface (Fig. 2) of slide block, increases the contact area of slide block and pattern block, and heat-conducting area reaches original 1.7 times; Slide block male cone (strobilus masculinus) and the monolateral maintenance 1 ~ 3mm of middle die sleeve inner conical surface gap cause interior male cone (strobilus masculinus) applying to produce positioning phenomenon to prevent mould open/close simultaneously.Heat on the middle die sleeve can pass to slide block by conduction and radiation dual mode.
The middle die sleeve of activating mold of the present invention increases on taper seat activating mold location structure and the plane that axially becomes 15 °, realizes guiding and positioning function.On the plane thickness of setting according to model being installed is the wearing plate (Fig. 4) that 7 ~ 20mm does not wait.
For achieving the above object, activating mold of the present invention carry dismountable structure to concentric mechanism, be fit to the hot plate type vulcanizer during work and use, be adapted at the steaming pan type vulcanizer after the dismounting and use.
Claims (3)
1, a kind of full steel wire heavy load radial tire movable mould, the epipleural (7) of forming mold cavity, lower side panel (8) is separately fixed between loam cake (9) and the base (11), pattern ring 6 is divided into 8 ~ 10, be separately fixed on the corresponding slide block (5), form to slide up and down between slide block (5) and the middle die sleeve (4) and cooperate, be processed with 15 ° of planes at middle die sleeve (4) inner conical surface, wearing plate (13) is installed on the plane, it is characterized in that: the both ends of the surface of slide block are made the circumferencial direction circumgyration stretch, increase the contact area of slide block and pattern block, while slide block male cone (strobilus masculinus) and the monolateral maintenance 1 ~ 3mm of middle die sleeve inner conical surface gap, slide block (5) is provided with T type guide pad (12) and T type gathering sill with the face of being slidingly matched of middle die sleeve (4).
2, full steel wire heavy load radial tire movable mould according to claim 1, it is characterized in that: process two steam channels at middle die sleeve (4), with ring-shaped jacket (1) sealing, on overcoat (1), be provided with the turnover steam vent, jointing (2) and plug on the turnover steam vent.
3, full steel wire heavy load radial tire movable mould according to claim 2 is characterized in that: in the mould outside dismountable heat-insulation layer (3) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510104509 CN1820923A (en) | 2005-11-12 | 2005-11-12 | Full steel wire heavy load radial tire movable mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510104509 CN1820923A (en) | 2005-11-12 | 2005-11-12 | Full steel wire heavy load radial tire movable mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1820923A true CN1820923A (en) | 2006-08-23 |
Family
ID=36922572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510104509 Pending CN1820923A (en) | 2005-11-12 | 2005-11-12 | Full steel wire heavy load radial tire movable mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1820923A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101186089B (en) * | 2006-11-20 | 2010-06-02 | 韩国轮胎株式会社 | Vulcanizing mold for pneumatic vehicle tire |
| CN101125451B (en) * | 2007-09-23 | 2011-04-20 | 江志锡 | Tyre vulcanizing mould |
| CN101468502B (en) * | 2007-12-26 | 2011-08-10 | 李玉明 | Inner steaming pan type machine and mold integrated vulcanizing device |
| CN103522459A (en) * | 2013-10-10 | 2014-01-22 | 青岛元通机械有限公司 | Self-positioning segmented mold |
| CN104494025A (en) * | 2014-12-01 | 2015-04-08 | 潍坊市跃龙橡胶有限公司 | Hot plate type inclined plane guide segmented mold for preparing all steel radial tire and method for preparing tire with mould |
| CN108016057A (en) * | 2017-12-28 | 2018-05-11 | 山东豪迈机械科技股份有限公司 | A kind of tyre adjustable die |
| CN108099235A (en) * | 2017-12-29 | 2018-06-01 | 山东豪迈机械科技股份有限公司 | A kind of tire-mold side plate and tire-mold |
-
2005
- 2005-11-12 CN CN 200510104509 patent/CN1820923A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101186089B (en) * | 2006-11-20 | 2010-06-02 | 韩国轮胎株式会社 | Vulcanizing mold for pneumatic vehicle tire |
| CN101125451B (en) * | 2007-09-23 | 2011-04-20 | 江志锡 | Tyre vulcanizing mould |
| CN101468502B (en) * | 2007-12-26 | 2011-08-10 | 李玉明 | Inner steaming pan type machine and mold integrated vulcanizing device |
| CN103522459A (en) * | 2013-10-10 | 2014-01-22 | 青岛元通机械有限公司 | Self-positioning segmented mold |
| CN103522459B (en) * | 2013-10-10 | 2016-05-11 | 青岛元通机械有限公司 | Self-align activating mold |
| CN104494025A (en) * | 2014-12-01 | 2015-04-08 | 潍坊市跃龙橡胶有限公司 | Hot plate type inclined plane guide segmented mold for preparing all steel radial tire and method for preparing tire with mould |
| CN108016057A (en) * | 2017-12-28 | 2018-05-11 | 山东豪迈机械科技股份有限公司 | A kind of tyre adjustable die |
| CN108099235A (en) * | 2017-12-29 | 2018-06-01 | 山东豪迈机械科技股份有限公司 | A kind of tire-mold side plate and tire-mold |
| CN108099235B (en) * | 2017-12-29 | 2020-07-07 | 山东豪迈机械科技股份有限公司 | Tire mold side plate and tire mold |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |