CN204749047U - Loose mould and curing press - Google Patents
Loose mould and curing press Download PDFInfo
- Publication number
- CN204749047U CN204749047U CN201520479191.4U CN201520479191U CN204749047U CN 204749047 U CN204749047 U CN 204749047U CN 201520479191 U CN201520479191 U CN 201520479191U CN 204749047 U CN204749047 U CN 204749047U
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- accessory plate
- plate
- elastic component
- upper cover
- vulcanizer
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- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The utility model discloses a loose mould belongs to tire mould technical field, and it is including setting up on the vulcanizer accessory plate between hot plate and the upper cover, the last fixed surface of accessory plate install in on the vulcanizer on the hot plate, the lower fixed surface of accessory plate installs on fitting with a contraceptive ring, the accessory plate with be equipped with first elastic component between the upper cover, first elastic component set up in the centre of turning circle position of accessory plate, the accessory plate with be equipped with a plurality of second elastic components between the upper cover, it is a plurality of the second elastic component encircles the centre of turning circle ring array of accessory plate sets up, the utility model also discloses a curing press of using the mould that should loose. The utility model discloses not needing the major structure of redesign mould or change vulcanizer, can realizing using loose mould antithetical phrase noon child and vulcanize on present curing press, the wide application is in curing press.
Description
Technical field
The utility model relates to tire-mold technical field, particularly relates to a kind of activating mold and uses the vulcanizing press of this activating mold.
Background technology
The tire that current automobile uses mainly is divided into radial-ply tyre and bias tire.The tire that can use on the automobile of running at high speed is radial-ply tyre, and the tire used on general slow moving vehicle is bias tire.China's tire enterprise is generally use vulcanizing press to carry out sulfuration bias tire, matching used on vulcanizer is mold halves, sulfuration radial-ply tyre generally uses rectilinear hydraulic pressure vulcanizing machine, support the use the structure that mould mostly is activating mold activating mold and mainly comprise pressed on ring, middle die sleeve, gib block, slide block, pattern block, upper sidewall plate, lower fetal pleuron, upper cover, limited block, limited step, wherein, pressed on ring is fixedly attached on middle die sleeve, middle die sleeve is slidably matched with gib block, gib block is fixedly connected with slide block, pattern block is fixedly connected on above slide block, sliding to be placed on is fixedly connected on the wearing plate of base plate, upper sidewall plate is fixedly connected with upper cover, lower fetal pleuron is fixedly connected with base plate, base plate is fixedly connected on above the lower hot plate of vulcanizer.The structure of segmented mold causes it cannot folding mould on vulcanizing press, can not support the use.But because the price of rectilinear hydraulic pressure vulcanizing machine is far above vulcanizing press, the most of tire plant of current China uses vulcanizing press.And along with the expansion in radial-ply tyre market and the atrophy in bias tire market, most of producer will build radial-ply tyre production line, eliminate compression molding chance and cause very large waste.
Existingly on vulcanizing press, using the scheme of activating mold to be agent structure by revising vulcanizer mostly or directly redesigning novel tire-mold, the agent structure of amendment vulcanizer can cause the performance of vulcanizer to ensure, cause tire curing quality unstable, and redesign novel tire-mold, tire enterprise is then needed to carry out a large amount of sulfuration testing experiment, testing cost is high, Difficulty.
Therefore, for a kind of new activating mold of exploitation and new vulcanizing press, change traditional version, not only there is urgent researching value, also have good economic benefit and commercial Application potentiality, this is the power place that is accomplished of the utility model and basis just.
Utility model content
In order to overcome the defect of above-mentioned pointed prior art, the present inventor, to this has been further investigation, after having paid a large amount of creative work, thus completes the utility model.
Specifically, technical problem to be solved in the utility model is: provide a kind of activating mold, does not need the agent structure redesigning mould or change vulcanizer, can realize on existing vulcanizing press, use activating mold to carry out sulfuration to radial-ply tyre.
For solving the problems of the technologies described above, the technical solution of the utility model is: provide a kind of activating mold, comprise the accessory plate be arranged on vulcanizer between hot plate and upper cover, the upper surface of described accessory plate to be fixedly installed on described vulcanizer on hot plate, the lower surface of described accessory plate is fixedly installed in pressed on ring, the first elastic component is provided with between described accessory plate and described upper cover, described first elastic component is arranged at the centre of gyration position of described accessory plate, some second elastic components are provided with between described accessory plate and described upper cover, some described second elastic components are arranged around the centre of gyration annular array of described accessory plate.
In described activating mold of the present utility model, as the preferred technical scheme of one, described accessory plate or/and on cover the installing hole being provided with and holding described first elastic component and the second elastic component.
In described activating mold of the present utility model, as the preferred technical scheme of one, the side described accessory plate being positioned at described upper cover is provided with steam chest.
The utility model also solves another technical problem: provide a kind of vulcanizing press, does not need the agent structure redesigning mould or change vulcanizer, can realize on existing vulcanizing press, use activating mold to carry out sulfuration to radial-ply tyre.
For solving the problems of the technologies described above, the technical solution of the utility model is: provide a kind of vulcanizing press, comprises the activating mold described in above technical scheme.
After have employed technique scheme, the beneficial effects of the utility model are:
(1) accessory plate is provided with owing to increasing on traditional activating mold, the folding of activating mold can be realized completely on vulcanizing press, sulfuration radial, the auxiliary plate structure increased is simple, be easy to processing, cost is low, realizes the sulfuration of vulcanizing press to high-grade radial at lower cost, does not need redesign mould or transform vulcanizing machine structure.
(2) because array between accessory plate and upper cover arranges several the second elastic components, even elastic force can be provided to upper cover in die sinking process, guarantee die sinking is steady, simultaneously, symmetrical pressure can be applied to upper sidewall plate in matched moulds process, increase mold clamping force, and make upper sidewall panel edges with alignment such as pattern blocks, avoid producing the problems such as overlap during tyre vulcanization.
(3) due to accessory plate being provided with steam chest, the efficiency of activating mold baking can be improved, and then improve the operating efficiency of vulcanizing press.
Accompanying drawing explanation
Fig. 1 is the matched moulds view of the utility model embodiment;
Fig. 2 is the die sinking process schematic of the utility model embodiment;
Fig. 3 is the die opening state schematic diagram of the utility model embodiment;
Fig. 4 is the structural representation of a kind of steam chest in the utility model embodiment;
Fig. 5 is the structural representation of another kind of steam chest in the utility model embodiment;
Wherein, in Fig. 1 to Fig. 5, each number designation refers to following concrete meaning, element and/or parts respectively.
In figure: 1, hot plate on vulcanizer, 2, accessory plate, 3, pressed on ring, 4, middle die sleeve, 401, limited block, 5, gib block, 6, slide block, 601, limited step, 7, wearing plate, 8, the second elastic component, 9, steam chest, 10, upper cover, 11, the first elastic component, 12, upper sidewall plate, 13, pattern block, 14, lower fetal pleuron, 15, base plate.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.But the purposes of these exemplary embodiments and object are only used for exemplifying the utility model, not any type of any restriction is formed to real protection scope of the present utility model, more non-protection domain of the present utility model is confined to this.
Embodiment one:
As Fig. 1 to Fig. 5 jointly shown in, the utility model provides a kind of activating mold, comprise the accessory plate 2 be arranged on vulcanizer between hot plate 1 and upper cover 10, the upper surface of accessory plate 2 to be fixedly installed on vulcanizer on hot plate 1 by securing member, the lower surface of accessory plate 2 is fixedly installed in pressed on ring 3 by securing member, the first elastic component 11 is provided with between accessory plate 2 and upper cover 10, first elastic component 11 is arranged at the centre of gyration position of accessory plate 2, first elastic component 11 is preferably Compress Spring, some second elastic components 8 are provided with between accessory plate 2 and upper cover 10, some second elastic components 8 are arranged around the centre of gyration annular array of accessory plate 2, second elastic component 8 is also preferably Compress Spring, the quantity of the second elastic component 8 is at least three, even elastic force can be provided to upper cover 10 in die sinking process, guarantee die sinking is steady, simultaneously, symmetrical pressure can be applied to upper sidewall plate 12 in matched moulds process, increase mold clamping force, and make upper sidewall plate 12 edge with alignment such as pattern block 13 grade, avoid producing the problems such as overlap during tyre vulcanization.When first elastic component 11 and the second elastic component 8 are installed, accessory plate 2 or upper cover 10 offer installing hole, during matched moulds, the first elastic component 11 and the second elastic component 8 are compressed in installing hole.
Side accessory plate 2 being positioned at upper cover 10 is provided with steam chest 9, the structure of steam chest 9 is the depression on accessory plate 2, shape as steam chest 9 can be loop configuration as shown in Figure 4, annular steam chest can around the centre of gyration whole installation of accessory plate 2, the shape of steam chest 9 may also be lobe shape structure as shown in Figure 5, these lobe shape steam chests with the centre of gyration of accessory plate 2 for the center of circle annular array distribution.
Embodiment two:
The utility model additionally provides a kind of vulcanizing press, comprise the activating mold introduced in embodiment one, do not need the agent structure redesigning mould or change vulcanizer, can realize using activating mold to carry out sulfuration to radial-ply tyre on existing flat vulcanizer.
Its course of work is as follows:
As shown in Figure 1, Figure 2 with Fig. 3 jointly shown in, tyre vulcanization terminates, when carrying out die sinking process, on vulcanizer, hot plate 1 rises, the accessory plate 2 that band is automatically connected in hot plate 1 on vulcanizer rises, the middle die sleeve 4 be connected to below accessory plate 2 synchronously rises, slide block 6 is slided outward by the effect of gib block 5, now, first elastic component 11 of accessory plate 2 bottom and the second elastic component 8 pairs of upper covers 10 apply the downward elastic force continued, when this elastic force is greater than the frictional force between middle die sleeve 4 and gib block 5, immobilizing of upper cover 10 position can be kept, thus realize opening of mould.Rear slider 6 outwards slide on wearing plate 7, pattern block 13 departs from tire, along with the rising of hot plate on vulcanizer 1, limited block 401 on middle die sleeve 4 contacts with the limited step 601 on slide block 6, band movable slider 6 and pattern block 13 depart from base plate 15, and wearing plate 7 and lower fetal pleuron 14 are fixed on base plate 15.
During matched moulds, on vulcanizer, hot plate 1 declines, and drives whole upper mold portion to decline.Slide block 6 is fallen on wearing plate 7, and under the effect of gib block 5, slide block 6 and pattern block 13 slide on inherent wearing plate 7, and mould closes gradually.Accessory plate 2 declines simultaneously, and gradually reduce the first elastic component 11 and the second elastic component 8.Final accessory plate 2 is pressed onto above upper cover 10, and the first elastic component 11 and the second elastic component 8 is compressed to respectively in installing hole.
Should be appreciated that the purposes of these embodiments is only not intended to for illustration of the utility model limit protection domain of the present utility model.In addition; also should understand; after having read technology contents of the present utility model, those skilled in the art can make various change, amendment and/or modification to the utility model, and these all equivalent form of values fall within the protection domain that the application's appended claims limits equally.
Claims (4)
1. an activating mold, it is characterized in that: comprise the accessory plate be arranged on vulcanizer between hot plate and upper cover, the upper surface of described accessory plate to be fixedly installed on described vulcanizer on hot plate, the lower surface of described accessory plate is fixedly installed in pressed on ring, the first elastic component is provided with between described accessory plate and described upper cover, described first elastic component is arranged at the centre of gyration position of described accessory plate, be provided with some second elastic components between described accessory plate and described upper cover, some described second elastic components are arranged around the centre of gyration annular array of described accessory plate.
2. activating mold as claimed in claim 1, is characterized in that: described accessory plate or/and on cover the installing hole being provided with and holding described first elastic component and the second elastic component.
3. activating mold as claimed in claim 1, is characterized in that: the side described accessory plate being positioned at described upper cover is provided with steam chest.
4. a vulcanizing press, is characterized in that: comprise the activating mold as described in claim 1 or 3 any one claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520479191.4U CN204749047U (en) | 2015-07-06 | 2015-07-06 | Loose mould and curing press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520479191.4U CN204749047U (en) | 2015-07-06 | 2015-07-06 | Loose mould and curing press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204749047U true CN204749047U (en) | 2015-11-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520479191.4U Active CN204749047U (en) | 2015-07-06 | 2015-07-06 | Loose mould and curing press |
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| CN (1) | CN204749047U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106003775A (en) * | 2016-06-15 | 2016-10-12 | 山东豪迈机械科技股份有限公司 | Two-piece segmental mould |
| CN106113540A (en) * | 2016-06-15 | 2016-11-16 | 山东豪迈机械科技股份有限公司 | A kind of two halves segmented mold |
| CN106142405A (en) * | 2016-06-15 | 2016-11-23 | 山东豪迈机械科技股份有限公司 | A kind of two halves segmented mold |
| CN106393509A (en) * | 2016-06-15 | 2017-02-15 | 山东豪迈机械科技股份有限公司 | Vulcanizing machine |
| CN108621343A (en) * | 2018-04-27 | 2018-10-09 | 宫达 | Tyre adjustable die position-limit mechanism and tyre adjustable die |
| CN108858910A (en) * | 2018-06-16 | 2018-11-23 | 巨轮智能装备股份有限公司 | A kind of production method of automobile shock air bag |
| CN111660467A (en) * | 2020-06-16 | 2020-09-15 | 青岛科技大学 | Motorcycle tire segmented mold structure for flat vulcanizing machine |
-
2015
- 2015-07-06 CN CN201520479191.4U patent/CN204749047U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106003775A (en) * | 2016-06-15 | 2016-10-12 | 山东豪迈机械科技股份有限公司 | Two-piece segmental mould |
| CN106113540A (en) * | 2016-06-15 | 2016-11-16 | 山东豪迈机械科技股份有限公司 | A kind of two halves segmented mold |
| CN106142405A (en) * | 2016-06-15 | 2016-11-23 | 山东豪迈机械科技股份有限公司 | A kind of two halves segmented mold |
| CN106393509A (en) * | 2016-06-15 | 2017-02-15 | 山东豪迈机械科技股份有限公司 | Vulcanizing machine |
| CN108621343A (en) * | 2018-04-27 | 2018-10-09 | 宫达 | Tyre adjustable die position-limit mechanism and tyre adjustable die |
| CN108858910A (en) * | 2018-06-16 | 2018-11-23 | 巨轮智能装备股份有限公司 | A kind of production method of automobile shock air bag |
| CN111660467A (en) * | 2020-06-16 | 2020-09-15 | 青岛科技大学 | Motorcycle tire segmented mold structure for flat vulcanizing machine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |