CN203566979U - Central mechanism of tire vulcanizer - Google Patents
Central mechanism of tire vulcanizer Download PDFInfo
- Publication number
- CN203566979U CN203566979U CN201320604040.8U CN201320604040U CN203566979U CN 203566979 U CN203566979 U CN 203566979U CN 201320604040 U CN201320604040 U CN 201320604040U CN 203566979 U CN203566979 U CN 203566979U
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- cylinder
- capsule
- newel
- flange
- head cap
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Abstract
The utility model belongs to the field of mechanical equipment and relates to a tire vulcanizer, particularly to a central mechanism of a tire vulcanizer. The central mechanism of the tire vulcanizer comprises two angle iron brackets fixedly installed on the ground, the upper end of each angle iron bracket is fixedly connected with a lower ring lifting oil cylinder by a bolt, a push rod at the top end of each lower ring lifting oil cylinder is fixedly connected to the floor, and a capsule cylinder is fastened on the floor by a first socket head cap screw, a central oil cylinder is fixedly arranged at the bottom of the capsule cylinder, a piston rod of the central oil cylinder penetrates through a through hole in the bottom of the capsule cylinder and extends into the capsule cylinder, and a central post is arranged in the capsule cylinder. The central mechanism of the tire vulcanizer can effectively use one vulcanizer to vulcanize a plurality of specifications of tires thereby saving steam and superheated water, increasing the speed of changing capsules, and enhancing the sealability of the central mechanism.
Description
Technical field
The utility model belongs to plant equipment field, relates to a kind of tyre vulcanizer, specifically a kind of center mechanism for tire vulcanizer.
Background technology
At present, the present situation that aircraft tyre is produced is generally that a vulcanizer is only produced the tire of same specification, when this just causes choosing vulcanizer, can't buy the vulcanizer that can adapt to the requirement of many specifications tyre vulcanization. what my company chose is MS1150 type vulcanizer and the MG1500Sa type vulcanizer that Italian Ma Langgongni produces, what it adopted is the capsule of Autoform vulcanizer, there is following shortcoming in this capsule: capsule upset is crooked large, and service life is shorter; Steam, superheated water consumption are large; The capsule filling time is long, and cool time is long; Centering and less stable during the sizing of tire base.If be transformed into, capsule difficulty is changed in traditional Type B shaper vulcanizer existence, central authority is complicated, and sealing device is many, and the possibility of leak pressure water is large.Address these problems just in the urgent need to developing a kind of central mechanism of vulcanizing machine that can effectively address the above problem.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of center mechanism for tire vulcanizer simple in structure, ingenious, rational is provided, use this mechanism can adapt to the requirement of various size tire, the while is steam saving, superheated water effectively, improves the capsule speed of changing.
The technical scheme providing according to the utility model: a kind of center mechanism for tire vulcanizer, be characterised in that: comprise two angle iron brackets that are fixedly installed in ground, described in each, angle iron bracket upper end is all bolted to connection under one and encircles hoist cylinder, described lower ring hoist cylinder top push rod is fixedly connected on floor, capsule cylinder is arranged on floor by the first soket head cap screw is fastening, described capsule cylinder bottom is fixedly installed a center oil cylinder, the piston rod of center oil cylinder is through capsule cylinder bottom through-hole and stretch into capsule cylinder inside, capsule cylinder inside is provided with newel, described newel is fastenedly connected in center oil cylinder piston rod top end face by the 3rd soket head cap screw, newel inside offers two cylinder passages, every described cylinder passage lower end is all connected with hollow tube, described hollow tube passes from capsule cylinder bottom, and two hollow tubes occupy oil cylinder outside, center, on described newel, be also arranged with clamping device, and the upper end of cylinder passage is connected with the front end of the interconnection of clamping device, described newel cartridge outer surface arranges respectively an O type circle corresponding to top and the place, bottom of interconnection.
As further improvement of the utility model, described clamping device comprises the upper flange of superimposed setting successively, middle flange, lower flange, described interconnection is opened on middle flange, middle flange upper/lower terminal face offers respectively groove near outside left, and the lower surface of upper flange and the upper surface of lower flange and described groove corresponding section are respectively equipped with breach, the upper and lower both sides of capsule inner ring are snapped at respectively the groove place on the upper and lower surface of middle flange, and by upper flange, lower flange, be fixed described interconnection lateral sulcus open capsule inner chamber.
As further improvement of the utility model, described the 3rd soket head cap screw runs through newel along newel end face center, simultaneously between newel and the 3rd soket head cap screw, be disposed with plain washer, spring washer, and two cylinder passages divide and occupy the 3rd soket head cap screw both sides.
As further improvement of the utility model, described capsule cylinder outer peripheral face top has the circular projection of a circle, and this projection is installed on base, and the projection around capsule cylinder on base is provided with hot plate, and is provided with annular gap between described hot plate and projection.
As further improvement of the utility model, described newel bottom is also fastenedly connected sender bar by the 4th soket head cap screw.
Compared with prior art, advantage is the utility model: the utility model can effectively be realized a vulcanizer sulfuration various size tire, and steam saving, superheated water, improve the capsule speed of changing, and improves central authority sealing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with concrete drawings and Examples, the utility model is described in further detail.
As shown in Figure 1, comprise the 3rd soket head cap screw 1, plain washer 2, spring washer 3, newel 4, O type circle 5, capsule cylinder 6, center oil cylinder 7, the second soket head cap screw 8, sender bar 9, the 4th soket head cap screw 10, floor 11, the first soket head cap screw 12, lower ring hoist cylinder 13, angle iron bracket 14, upper flange 15, middle flange 16, lower flange 17, hollow tube 18, capsule 19, interconnection 20, cylinder passage 21, hot plate 22, base 23, projection 24 etc.
As shown in Figure 1, a kind of center mechanism for tire vulcanizer of the utility model, comprise two angle iron brackets 14 that are fixedly installed in ground, described in each, angle iron bracket 14 upper ends are all bolted to connection and under one, encircle hoist cylinder 13, described lower ring hoist cylinder 13 top push rods are fixedly connected on floor 11, capsule cylinder 6 is arranged on floor 11 by the first soket head cap screw 12 is fastening, described capsule cylinder 6 bottoms are fixedly installed a center oil cylinder 7, the piston rod of center oil cylinder 7 is through capsule cylinder 6 bottom through-holes and stretch into capsule cylinder 6 inside, capsule cylinder 6 inside are provided with newel 4, described newel 4 is fastenedly connected in center oil cylinder 7 piston rod part end faces by the 3rd soket head cap screw 1, newel 4 inside offer two cylinder passages 21, every described cylinder passage 21 lower ends are all connected with hollow tube 18, described hollow tube 18 passes from capsule cylinder 6 bottoms, and two hollow tubes 18 occupy center oil cylinder 7 outsides, on described newel 4, be also arranged with clamping device, and the upper end of cylinder passage 21 is connected with the front end of the interconnection of clamping device 20, described newel 4 cartridge outer surfaces arrange respectively an O type circle 5 corresponding to top and the place, bottom of interconnection 20, O type circle 5 can be intact sealing in setting-out, play sealed against leakage effect, on whole newel 4, only have 5 sealing effectiveness of two O type circles simultaneously, reduced greatly sealing part, can also effectively guarantee integral sealing effect simultaneously.
Described clamping device comprises upper flange 15, middle flange 16, the lower flange 17 of superimposed setting successively, described interconnection 20 is opened on middle flange 16, middle flange 16 upper/lower terminal faces offer respectively groove near outside left, and the upper surface of the lower surface of upper flange 15 and lower flange 17 and described groove corresponding section are respectively equipped with breach, the capsule 19 upper and lower both sides of inner ring are snapped at respectively the groove place on middle flange 16 upper and lower surfaces, and by upper flange 15, lower flange 17, be fixed described interconnection 20 lateral sulcus open capsule 19 inner chambers.
Described the 3rd soket head cap screw 1 runs through newel 4 along newel 4 end face centers, be disposed with plain washer 2, spring washer 3, and two cylinder passages occupy the 3rd soket head cap screw 1 both sides for 21 minutes between newel 4 and the 3rd soket head cap screw 1 simultaneously.
Described capsule cylinder 6 outer peripheral face tops have that a circle is circular protruding 24, and this projection 24 is installed on base 23, and the projection 24 around capsule cylinder 6 on base 23 is provided with hot plate 22, and is provided with annular gap between described hot plate 22 and projection 24.
Described newel 4 bottoms are also fastenedly connected sender bar 9 by the 4th soket head cap screw 10, the distance that sender bar 9 comes control centre's post 4 to rise or decline by mechanical type limit switch.
Novel middle the used capsule 19 of the utility model is Type B capsule.
The course of work of the present utility model is as follows: after the utility model is installed, first center oil cylinder 7 declines, in capsule 19 indentation capsule cylinders 6, tire is put into mould, then center oil cylinder 7 rises, and shape to pouring steam in capsule 19 by hollow tube 18 and cylinder passage 21 and interconnection 20, controlled pressure is 0.1MPa left and right, to guarantee that capsule 19 all pours in tire, start lower ring hoist cylinder 13 and treat that central elevating mechanism rises to upper limit position, and when capsule 19 is all filled with wheel tyre cavity, can suppress sulfuration by matched moulds.
The utility model tyre vulcanization dress pot takes the dish out of the pot conveniently, and operating procedure is few, has improved the efficiency of vulcanizer, and has saved steam, superheated water equal energy source.Central authority sealing part is few, good sealing effect.19 service lifes changed capsule 19 convenience to after date by capsule.A standby capsule clamp device, and install capsule 19, capsule 19 is installed like this and need on the vulcanizer of high temperature, not be installed, easy to operate, when needing to change capsule 19, only need back out a check nut on newel 4, replace with standby capsule clamp device.This method is changed capsule 19, and speed is fast, has avoided the trouble of dismounting capsule 19 when vulcanizer high temperature, safeguard work personal security.
The tire of different size, especially different the tires that close diameter, its mould lower steel ring internal diameter is different, and corresponding central mechanism of vulcanizing machine size is also different.Central mechanism of vulcanizing machine before improvement is complicated, and modification of dimension is difficult to, and is not suitable with instructions for use, cannot realize the object of a vulcanizer sulfuration various size tire.The utility model is simple in structure, the size of capsule cylinder 6 can be according to large tire design of closing diameter, until needs, vulcanize little while closing diameter tire, only need to below new spec tire-mold lower steel ring, increase a metal circular boop with capsule cylinder 6 inwalls, at circular boop of the interior increase of capsule cylinder 6, dwindle the diameter of capsule cylinder 6, just can meet little sulfuration requirement of closing diameter tire.
The utility model can effectively be realized a vulcanizer sulfuration various size tire, and steam saving, superheated water, improve the capsule speed of changing, and improves central authority sealing.
Claims (5)
1. a center mechanism for tire vulcanizer, it is characterized in that: comprise two angle iron brackets (14) that are fixedly installed in ground, angle iron bracket described in each (14) upper end is all bolted to connection and under one, encircles hoist cylinder (13), described lower ring hoist cylinder (13) top push rod is fixedly connected on floor (11), capsule cylinder (6) is arranged on floor (11) by the first soket head cap screw (12) is fastening, described capsule cylinder (6) bottom is fixedly installed a center oil cylinder (7), the piston rod of center oil cylinder (7) is through capsule cylinder (6) bottom through-hole and stretch into capsule cylinder (6) inside, capsule cylinder (6) inside is provided with newel (4), described newel (4) is fastenedly connected in center oil cylinder (7) piston rod part end face by the 3rd soket head cap screw (1), newel (4) inside offers two cylinder passages (21), every described cylinder passage (21) lower end is all connected with hollow tube (18), described hollow tube (18) passes from capsule cylinder (6) bottom, and two hollow tubes (18) occupy center oil cylinder (7) outside, described newel is also arranged with clamping device on (4), and the upper end of cylinder passage (21) is connected with the front end of the interconnection (20) of clamping device, described newel (4) cartridge outer surface arranges respectively an O type circle (5) corresponding to top and the place, bottom of interconnection (20).
2. center mechanism for tire vulcanizer as claimed in claim 1, it is characterized in that: described clamping device comprises the upper flange (15) of superimposed setting successively, middle flange (16), lower flange (17), described interconnection (20) is opened on middle flange (16), on middle flange (16), lower both ends of the surface offer respectively groove near outside left, and the upper surface of the lower surface of upper flange (15) and lower flange (17) and described groove corresponding section are respectively equipped with breach, on capsule (19) inner ring, lower both sides are snapped at respectively on middle flange (16), the groove place of lower surface, and by upper flange (15), lower flange (17) is fixed, described interconnection (20) lateral sulcus open capsule (19) inner chamber.
3. center mechanism for tire vulcanizer as claimed in claim 1, it is characterized in that: described the 3rd soket head cap screw (1) runs through newel (4) along newel (4) end face center, between newel (4) and the 3rd soket head cap screw (1), be disposed with plain washer (2), spring washer (3), and two cylinder passages (21) minute occupy the 3rd soket head cap screw (1) both sides simultaneously.
4. center mechanism for tire vulcanizer as claimed in claim 1, it is characterized in that: described capsule cylinder (6) outer peripheral face top has the circular projection of a circle (24), this projection (24) is installed on base (23), the upper projection (24) around capsule cylinder (6) of base (23) is provided with hot plate (22), and is provided with annular gap between described hot plate (22) and projection (24).
5. center mechanism for tire vulcanizer as claimed in claim 1, is characterized in that: described newel (4) bottom is also fastenedly connected sender bar (9) by the 4th soket head cap screw (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320604040.8U CN203566979U (en) | 2013-09-28 | 2013-09-28 | Central mechanism of tire vulcanizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320604040.8U CN203566979U (en) | 2013-09-28 | 2013-09-28 | Central mechanism of tire vulcanizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203566979U true CN203566979U (en) | 2014-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320604040.8U Expired - Fee Related CN203566979U (en) | 2013-09-28 | 2013-09-28 | Central mechanism of tire vulcanizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203566979U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103496069A (en) * | 2013-09-28 | 2014-01-08 | 无锡翼龙航空设备有限公司 | Central mechanism of tyre vulcanizing machine |
| CN114103204A (en) * | 2021-11-24 | 2022-03-01 | 四川轮胎橡胶（集团）股份有限公司 | Tire vulcanization mould subassembly |
-
2013
- 2013-09-28 CN CN201320604040.8U patent/CN203566979U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103496069A (en) * | 2013-09-28 | 2014-01-08 | 无锡翼龙航空设备有限公司 | Central mechanism of tyre vulcanizing machine |
| CN103496069B (en) * | 2013-09-28 | 2015-11-25 | 无锡翼龙航空设备有限公司 | Center mechanism for tire vulcanizer |
| CN114103204A (en) * | 2021-11-24 | 2022-03-01 | 四川轮胎橡胶（集团）股份有限公司 | Tire vulcanization mould subassembly |
| CN114103204B (en) * | 2021-11-24 | 2024-03-22 | 四川轮胎橡胶（集团）股份有限公司 | Tire vulcanization mold assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180627 Address after: 214000 Longxiang Road, Wujin national hi tech Industrial Development Zone, Wuxi, Jiangsu, 9 Patentee after: Jiangsu pterosaurus Aeronautical Equipment Co., Ltd. Address before: 214024 No. 33, A District, new high tech Industrial Park, Nanchang District, Wuxi, Jiangsu. Patentee before: Wuxi Yilong Aviation Equipment Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20200928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |