CN203994368U - A kind of tyre vulcanizer - Google Patents
A kind of tyre vulcanizer Download PDFInfo
- Publication number
- CN203994368U CN203994368U CN201420339675.4U CN201420339675U CN203994368U CN 203994368 U CN203994368 U CN 203994368U CN 201420339675 U CN201420339675 U CN 201420339675U CN 203994368 U CN203994368 U CN 203994368U
- Authority
- CN
- China
- Prior art keywords
- hot plate
- cylinder
- power cylinder
- tyre vulcanizer
- adjusting mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 238000009413 insulation Methods 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 description 10
- 238000004073 vulcanization Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000003319 supportive effect Effects 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 239000011094 fiberboard Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
The utility model provides a kind of tyre vulcanizer, can ensure the depth of parallelism and the accuracy of alignment of lower hot plate and upper hot plate.Described tyre vulcanizer; comprise vulcanizing chamber, lower vulcanizing chamber, power cylinder, mould adjusting mechanism, central authority and base; lower vulcanizing chamber comprises lower hot plate, thermal insulation board and lower bolster; mould adjusting mechanism comprises mode transfer driver part and Lift Part; lower bolster is connected with base; the cylinder body of power cylinder is connected with lower bolster, and the cylinder bar of power cylinder is connected with lower hot plate.By its lower bolster is connected with base, the cylinder body of power cylinder is connected with lower bolster, the cylinder bar of power cylinder is connected with lower hot plate, while pressurization, only descend hot plate with the lifting of power cylinder cylinder bar, lifting stops that the influenced factor of hot plate levelness is few at present, has ensured its levelness, and then ensures the depth of parallelism and the accuracy of alignment of itself and upper hot plate.
Description
Technical field
The utility model belongs to rubber manufacturing machinery technical field, is specifically related to tyre vulcanizer.
Background technology
Tyre vulcanizer has been last procedure device therefor of tire production, is the key equipment that determines tire quality.In order to improve tyre vulcanization quality, need the depth of parallelism and the accuracy of alignment of the upper and lower hot plate that improves vulcanizer, and reduce the gathering of condensed water in hot plate runner as far as possible, to improve upper and lower hot plate surface temperature uniformity; In addition, vulcanizer is all generally batch production at present, how on the basis that ensures tyre vulcanization quality, to control as much as possible material and processing cost, is also to provide one of necessary condition of its market competitiveness.
The main structural components of tyre vulcanizer comprises fuselage, upper vulcanizing chamber, lower vulcanizing chamber, power cylinder 1, the axis of guide 2, mould adjusting mechanism 3 and base 4, and lower vulcanizing chamber comprises lower hot plate 5, thermal insulation board 6 and lower bolster 7.
There is following shortcoming and defect in the tyre vulcanizer of prior art:
1, lower hot plate, thermal insulation board and the lower bolster of lower vulcanizing chamber connect as one, power cylinder cylinder body is connected with base, cylinder bar is connected with lower bolster, when pressurization, lower bolster, thermal insulation board are with the together lifting of lower hot plate, descend the levelness of hot plate stop position can be subject to the impact of lower bolster, thermal insulation board levelness, and then easily affect the depth of parallelism of upper and lower hot plate, affect vulcanized quality;
2, mould adjusting mechanism is positioned at center, base below, its adjustment nut is set in the periphery of central authority, need to be on base the outer circumference direction of mould adjusting mechanism lead is set the action of mould adjusting mechanism is played to guiding and positioning action, the adjusting nut of mould adjusting mechanism is arranged on base, and the guide pin bushing of the axis of guide is also arranged on base, base also to coordinate direct bearing to, therefore, require base thickness larger, and complex structure, be difficult for processing;
3, the base plate of lower hot plate is welded by substrate and gusset, and substrate is a flat board, welds gusset thereon and forms required flow channel shape, commissure temperature and other regional temperatures are inconsistent, easily produce condensed water, make lower hot plate surface temperature inhomogeneous, affect vulcanized quality;
4, thermal insulation board size the same as lower hot plate area, the material amount of expending is large.
Summary of the invention
The utility model provides a kind of tyre vulcanizer, can ensure the levelness of lower hot plate, and then ensures the depth of parallelism and the accuracy of alignment of itself and upper hot plate.
For reaching the object solving the problems of the technologies described above; the utility model is achieved by the following technical solutions: a kind of tyre vulcanizer; comprise vulcanizing chamber, lower vulcanizing chamber, power cylinder, mould adjusting mechanism, central authority and base; described lower vulcanizing chamber comprises the lower hot plate, thermal insulation board and the lower bolster that from top to bottom arrange; described mould adjusting mechanism comprises mode transfer driver part and Lift Part; described lower bolster is connected with described base; the cylinder body of described power cylinder is connected with described lower bolster, and the cylinder bar of described power cylinder is connected with described lower hot plate.
Further, described mould adjusting mechanism quantity is 2-4, is along the circumferential direction laid in described lower bolster below.
Further, described Lift Part is connected with described lower hot plate.
Further, described Lift Part comprises the mode transfer lifting screw and the adjusting nut that cooperatively interact.
Further; described mould adjusting mechanism also comprises mode transfer drive disk assembly; described mode transfer drive disk assembly is chain and the drive sprocket coordinating with chain and by movable sprocket, and described adjustment nut is connected as one by movable sprocket is concentric with described, and described drive sprocket is connected with described mode transfer driver part.
Further, the cooperation of the adjustment nut of described mould adjusting mechanism is arranged on described lower bolster; The centre of described lower bolster is also connected with the guide pin bushing that is set in described central authority outside.
Further, described lower hot plate comprises the lower hot plate cover plate that is welded as a whole and is provided with the lower hot plate base plate of hot flow path, the described lower hot plate base plate structure that is formed in one.
Further, described thermal insulation board is set on the cylinder bar of described afterburning cylinder, and is positioned at the cylinder bar of described power cylinder and the connecting portion of described lower hot plate.
Compared with prior art, the utlity model has following advantage and good effect:
1, the utility model is by being connected its lower bolster with base, the cylinder body of power cylinder is connected with lower bolster, the cylinder bar of power cylinder is connected with lower hot plate, while pressurization, only descend hot plate with the lifting of power cylinder cylinder bar, lifting stops that the influenced factor of hot plate levelness is few at present, has ensured its levelness, and then ensures the depth of parallelism and the accuracy of alignment of itself and upper hot plate;
2, because lower bolster is connected with base, be set to circumferentially lay below lower bolster multiple by mould adjusting mechanism, and its adjustment nut is coordinated and is arranged on lower bolster, when mode transfer, also be only to descend hot plate with the lifting of mode transfer lifting screw, and lower hot plate is by multiple mould adjusting mechanism multi-point support, and led by center central authority, further ensure the depth of parallelism and the accuracy of alignment of time hot plate and upper hot plate, and saved multiple axis of guide of the prior art; Meanwhile, mould adjusting mechanism is no longer arranged on base, and base is only played a supportive role, and can reduce design thickness, the simplification understructure of base, reduces materials, cost-saving;
3, by by the machine-shaping of lower hot plate base plate one, avoid welding the problem of the being heated evenly property of weld seam impact that runner brings, be difficult for generating condensed water, and flow area can suitably increase, ensure tyre vulcanization effect;
4, only thermal insulation board is set on the cylinder bar of power cylinder in the cylinder bar of power cylinder and the connecting portion place of lower hot plate, ensureing to prevent that heat from reaching power cylinder along cylinder bar and affecting on the basis in cylinder life-span, can reduce the size of thermal insulation board, the size reduction of thermal insulation board, can reduce due to itself impact of material behavior on the lower hot plate depth of parallelism, and then reduce its depth of parallelism on lower hot plate and upper hot plate and the impact of accuracy of alignment, and can reduce materials, save equipment cost.
Brief description of the drawings
Fig. 1 is the structural representation of prior art tyre vulcanizer;
Fig. 2 is the structural representation of the utility model embodiment tyre vulcanizer;
Fig. 3 is the structural representation of lower hot plate in the utility model embodiment;
Fig. 4 is the structural representation of lower hot plate base plate in the utility model embodiment.
Detailed description of the invention
For making object, technical scheme and the advantage of the utility model embodiment clearer, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
With reference to Fig. 2; the present embodiment tyre vulcanizer; comprise the upper vulcanizing chamber 1, lower vulcanizing chamber 2, power cylinder 3, mould adjusting mechanism 4, central authority 5 and the base 6 that are built-in with hot plate 1.1; lower vulcanizing chamber 2 comprises the lower hot plate 2.1, thermal insulation board 2.2 and the lower bolster 2.3 that from top to bottom arrange; mould adjusting mechanism 4 comprises mode transfer driver part (not shown), mode transfer drive disk assembly, mode transfer lifting screw 4.1 and adjustment nut 4.2; lower bolster 2.3 is connected with base 6; the cylinder body 3.1 of power cylinder 3 is connected with lower bolster 2.3, and the cylinder bar 3.2 of power cylinder 3 is connected with lower hot plate 2.1.
Adopt the present embodiment tyre vulcanizer, because its lower bolster and base connect as one, and the cylinder body 3.1 of power cylinder 3 is connected with lower bolster 2.3, the cylinder bar 3.2 of power cylinder 3 is connected with lower hot plate 2.1, while pressurization, only descends cylinder bar 3.2 liftings of hot plate 2.1 with power cylinder 3, thereby stopping the levelness of hot plate 2.1 at present, lifting can not be subject to the impact of other structure members, ensure its levelness, and then ensured the depth of parallelism and the accuracy of alignment of itself and upper hot plate 1.1, be conducive to ensure the vulcanized quality of tire.
Based on technique scheme; for further ensureing the depth of parallelism and the accuracy of alignment of lower hot plate 2.1 and upper hot plate 1.1; in the present embodiment, mould adjusting mechanism 4 quantity are 3; below lower bolster 2.3 circumferentially; and the mode transfer lifting screw 4.1 of mould adjusting mechanism 4, adjustment nut 4.2 cooperations are arranged on lower bolster 2.3; the centre central authority 5 place places of lower bolster 2.3 are also provided with guide pin bushing 7, and guide pin bushing 7 is set in central authority 5 outsides.The same prior art of mode transfer operation principle of mould adjusting mechanism 4; be that mode transfer driver part drives adjustment nut 4.2 to rotate by mode transfer drive disk assembly; thereby drive 4.1 liftings of mode transfer lifting screw; and then hot plate 2.1 liftings under driving; realize mode transfer, the number of mould adjusting mechanism 4 can rationally arrange according to concrete need of production in 2-4.
Adopt the present embodiment tyre vulcanizer, when mould adjusting mechanism 4 mode transfer, also be only to descend hot plate 2.1 with 4.1 liftings of mode transfer lifting screw, and lower hot plate 2.1 carries out multi-point support by multiple mould adjusting mechanisms 4, and led by center central authority 5, further ensure the depth of parallelism and the accuracy of alignment of time hot plate 2.1 with upper hot plate 1.1; In addition, mode transfer lifting screw 4.1, adjustment nut 4.2 are no longer arranged on base 6, and base 6 is only played a supportive role, and can reduce the design thickness of base 6, simplify its structure, thereby reduce to design materials, save equipment processing cost.
Concrete, the mode transfer driver part of mould adjusting mechanism 4 is motor, mode transfer lifting screw 4.1 is T shape screw rod, mode transfer transmission adopts chain transmission, comprise drive sprocket (not shown), by movable sprocket 4.3 and chain (not shown), adjustment nut 4.2 with connected as one by movable sprocket 4.3 is concentric, drive sprocket is connected with motor, motor passes through drive sprocket, chain and driven adjusting nut 4.2 to rotate by movable sprocket 4.3, adjusting nut 4.2 is undertaken spacing by the limited block 8 being connected on lower bolster 2.3, can only rotate, thereby realize the elevating movement of mode transfer lifting screw 4.1, and then hot plate 2.1 liftings under driving, realize lower vulcanizing chamber 2 inner mold lift adjustments, to be applicable to the tyre vulcanization needs of different model.
Shown in Fig. 3 and Fig. 4, the lower hot plate 2.1 of lower vulcanizing chamber 2 generally includes the lower hot plate cover plate 2.1.1 being welded as a whole and is provided with the lower hot plate base plate 2.1.2 of hot flow path 2.1.3, lower hot plate cover plate 2.1.1 is on the one hand for sealing the hot flow path on lower hot plate base plate 2.1.2, on the other hand for connecting the tire-mold in vulcanizing chamber, the lower hot plate base plate 2.1.2 structure that is formed in one in the present embodiment, it is whole sheet metal forming, flow area is large, be evenly distributed, no-welding-seam, make the upper each point of lower hot plate base plate 2.1.2 place temperature even, be difficult for generating condensed water, further ensure tyre vulcanization quality.
In addition, because the cylinder bar 3.2 of power cylinder 3 connects as one with lower hot plate 2.1, drive lower hot plate 2.1 liftings, and lower hot plate 2.1 is in the time of tyre vulcanization, temperature is higher, for the heat of avoiding lower hot plate 2.1 reaches power cylinder through the cylinder bar 3.2 of power cylinder 3, affect the cylinder life-span, conventionally below lower hot plate 2.1, thermal insulation board 2.2 is set, thermal insulation board 2.2 is generally the softer board of high molecular materials of material or fiberboard, poor rigidity, yielding, for ensureing on heat insulation basis, reduce thermal insulation board 2.2 because self material behavior produces the levelness of hot plate 2.1 under deformation effect, in the present embodiment, thermal insulation board 2.2 is set on the cylinder bar 3.2 of power cylinder 3, and only at cylinder bar 3.2 and the connecting portion of lower hot plate 2.1, thermal insulation board 2.2 is set, greatly reduce the size of thermal insulation board 2.2, reduce its impact on lower hot plate 2.1 levelness, can also save material, reduce production costs.
Further, thermal insulation board 2.2 can adopt high-strength heat-insulation composite to make, and rigidity is strong, not yielding, does not affect the levelness of lower hot plate 2. 1.
Above embodiment is only in order to the technical solution of the utility model to be described, but not is limited; Although the utility model is had been described in detail with reference to previous embodiment, for the person of ordinary skill of the art, the technical scheme that still can record previous embodiment is modified, or part technical characterictic is wherein equal to replacement; And these amendments or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of the utility model technical scheme required for protection.
Claims (8)
1. a tyre vulcanizer; comprise vulcanizing chamber, lower vulcanizing chamber, power cylinder, mould adjusting mechanism, central authority and base; described lower vulcanizing chamber comprises the lower hot plate, thermal insulation board and the lower bolster that from top to bottom arrange; described mould adjusting mechanism comprises mode transfer driver part and Lift Part; it is characterized in that: described lower bolster connects with described base; the cylinder body of described power cylinder is connected with described lower bolster, and the cylinder bar of described power cylinder is connected with described lower hot plate.
2. tyre vulcanizer according to claim 1, is characterized in that: described mould adjusting mechanism quantity is 2-4, is along the circumferential direction laid in described lower bolster below.
3. tyre vulcanizer according to claim 1, is characterized in that: described Lift Part is connected with described lower hot plate.
4. according to the tyre vulcanizer described in claim 1 or 2 or 3, it is characterized in that: described Lift Part comprises the mode transfer lifting screw and the adjustment nut that cooperatively interact.
5. tyre vulcanizer according to claim 4; it is characterized in that: described mould adjusting mechanism also comprises mode transfer drive disk assembly; described mode transfer drive disk assembly is chain and the drive sprocket coordinating with chain and by movable sprocket; described adjustment nut is fixed with one by movable sprocket is concentric with described, and described drive sprocket is connected with described mode transfer driver part.
6. tyre vulcanizer according to claim 5, is characterized in that: the adjustment nut cooperation of described mould adjusting mechanism is arranged on described lower bolster, and the centre of described lower bolster is also connected with the guide pin bushing that is set in described central authority outside.
7. tyre vulcanizer according to claim 1, is characterized in that: described lower hot plate comprises the lower hot plate cover plate that is welded as a whole and be provided with the lower hot plate base plate of hot flow path, the described lower hot plate base plate structure that is formed in one.
8. tyre vulcanizer according to claim 1, is characterized in that: described thermal insulation board is set on the cylinder bar of described power cylinder, and is positioned at the cylinder bar of described power cylinder and the connecting portion of described lower hot plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420339675.4U CN203994368U (en) | 2014-06-25 | 2014-06-25 | A kind of tyre vulcanizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420339675.4U CN203994368U (en) | 2014-06-25 | 2014-06-25 | A kind of tyre vulcanizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203994368U true CN203994368U (en) | 2014-12-10 |
Family
ID=52034431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420339675.4U Expired - Lifetime CN203994368U (en) | 2014-06-25 | 2014-06-25 | A kind of tyre vulcanizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203994368U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105269725A (en) * | 2014-06-25 | 2016-01-27 | 软控股份有限公司 | Tyre vulcanizer |
| CN106166808A (en) * | 2015-03-03 | 2016-11-30 | 郭淑华 | Tyre vulcanizer intelligence mode transfer pressurized equipment |
-
2014
- 2014-06-25 CN CN201420339675.4U patent/CN203994368U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105269725A (en) * | 2014-06-25 | 2016-01-27 | 软控股份有限公司 | Tyre vulcanizer |
| CN106166808A (en) * | 2015-03-03 | 2016-11-30 | 郭淑华 | Tyre vulcanizer intelligence mode transfer pressurized equipment |
| CN106166808B (en) * | 2015-03-03 | 2018-12-21 | 黄哲敏 | Tyre vulcanizer intelligence mode transfer pressurized equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203994368U (en) | A kind of tyre vulcanizer | |
| CN105269725A (en) | Tyre vulcanizer | |
| CN104669492B (en) | Super-large energy-saving and environment-friendly rubber vulcanizing machine | |
| CN101885241B (en) | Umbrella leaf repair device of silicone rubber composite bushing | |
| CN103660102B (en) | A kind of tire curing unit of irradiation preheating | |
| CN202021827U (en) | Energy-saving vulcanization two-half mold for tire | |
| WO2015014001A1 (en) | Zero-degree belted layer cutting apparatus and using method thereof | |
| CN214328093U (en) | Novel carbon fiber needling tool | |
| CN210388016U (en) | Automatic sleeve welding machine | |
| CN204803347U (en) | High frequency induction heating and spray quenching's device | |
| CN205075334U (en) | Filter core hot plate welding machine | |
| CN104494051B (en) | Mold closing and opening system with lighting device and magnetic stripe for an injection mold device | |
| CN211194636U (en) | Vulcanizing device for tire production | |
| CN209226046U (en) | A kind of rotation jacking dibit feeding device | |
| CN208745137U (en) | Parallel-moving type hydraulic pressure engineering agricultural tyre vulcanizer | |
| CN204450968U (en) | A kind of vulcanizer | |
| CN203782489U (en) | Three-side rotary type hot-pressing pulp-molding shaper | |
| KR101227896B1 (en) | Press apparatus | |
| CN203651015U (en) | Drum-type vulcanization device for high-performance radial tire | |
| CN206254379U (en) | The post guiding mechanism of frame vulcanizer four | |
| CN204673873U (en) | A kind of hydraulic vulcanizer for tyre | |
| CN105522669B (en) | A kind of tyre vulcanizer and its vulcanization machine support | |
| CN203542936U (en) | Pressurizing mechanism capable of matching pressures for press vulcanizer | |
| CN204955217U (en) | Vertical capsule vulcanizer | |
| CN105128232A (en) | Hydraulic vulcanizing machine and hydraulic vulcanizing machine set |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |