CN203404524U - Special rotating joint for rubber forming machine - Google Patents
Special rotating joint for rubber forming machine Download PDFInfo
- Publication number
- CN203404524U CN203404524U CN201320514250.8U CN201320514250U CN203404524U CN 203404524 U CN203404524 U CN 203404524U CN 201320514250 U CN201320514250 U CN 201320514250U CN 203404524 U CN203404524 U CN 203404524U
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- CN
- China
- Prior art keywords
- spring
- joint
- rotating shaft
- deep groove
- packing ring
- 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 - Fee Related
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- Joints Allowing Movement (AREA)
- Sealing Of Bearings (AREA)
Abstract
The utility model discloses a special rotating joint for a rubber forming machine. The special rotating joint comprises a plurality of sealing rings, a rotating shaft, a shell, a bearing chamber, a spring shaft sleeve, a movable sealing ring, an outer static sealing ring, a middle static sealing ring, an inner static sealing ring, a bearing sleeve, an outer spring washer, a middle spring washer, an inner spring washer, an outer spring, a middle spring, an inner spring, deep groove ball bearings, a shaft elastic check ring, a cylindrical head screw, a forced filling oil cup, a water-cooling joint or a rubber machine joint and a rotating end rotating shaft. The special rotating joint is characterized in that the two deep groove ball bearings are arranged between the rotating shaft and the bearing chamber, the bearing sleeve is arranged between the two deep groove ball bearings, the front end of the rotating shaft is provided with the water-cooling joint or the rubber machine joint, and the shaft elastic check ring is arranged between the rotating shaft and the deep groove ball bearings. The movable sealing ring is arranged at the inner end of the rotating end rotating shaft. The shell is fixedly connected with the bearing chamber through the cylindrical head screw. The special rotating joint for the rubber forming machine is high-temperature resistant, not prone to being abraded, low in usage cost and long in service life.
Description
Technical field
The utility model belongs to swivel joint, particularly a kind of rubber forming machine Special rotary joint.
Background technique
Rubber forming machine running speed is higher, by high quick coupling, realize uninterrupted supply air and carry out cooling forming, if swivel joint is in the situation of running up, can not realizing uninterrupted supply air, cooling because of joint, to leak build-up of pressure aobvious, displacement reduces, under automatic production condition, rubber product just cannot be realized rapid shaping, forms waste product.In prior art, most of swivel joints, non-refractory, easy to wear, the life-span is short, uses car at all high, and impact is normally produced.
Model utility content
For above-mentioned the deficiencies in the prior art, the utility model provides a kind of high temperature resistant, the rubber forming machine Special rotary joint that not easy to wear, user cost is low, the life-span is long.
The technical solution of the utility model is: a kind of rubber forming machine Special rotary joint, comprise a plurality of seal rings, rotating shaft, housing, bearing chamber, spring axle sleeve, rotary packing ring, outer static sealing ring, middle stationary seal ring, Inner stationary seal ring, bearing sleeve, outer spring packing ring, medi-spring packing ring, inner spring packing ring, outer spring, medi-spring, inner spring, deep groove ball bearing, circlip for shaft, fillister head screw, forced filling oil cup, water-cooling joint or rubber machine joint, round end rotating shaft, it is characterized in that: between described rotating shaft and bearing chamber, be provided with two deep groove ball bearings, between two deep groove ball bearings, be provided with bearing sleeve, described rotating shaft front end is provided with water-cooling joint or rubber machine joint, between rotating shaft and deep groove ball bearing, be provided with circlip for shaft, described round end rotating shaft inner end is provided with rotary packing ring, between housing and bearing chamber, being provided with fillister head screw is fixedly connected with, in housing, be provided with spring axle sleeve, spring shaft is arranged with outer spring, medi-spring, inner spring, outer spring is provided with outer spring packing ring, medi-spring is provided with medi-spring packing ring, inner spring is provided with inner spring packing ring, and medi-spring is provided with that middle stationary seal ring, inner spring are provided with Inner stationary seal ring, outer spring is provided with outer stationary seal ring.
The utility model has the advantages of and be: this swivel joint, the vibration that unique floating-type seal structure produces in the time of can absorption equipment running forms alters jumping phenomenon, realize fast the effect of autobalance compensation, reduce High Rotation Speed noise, reduce energy consumption, realize efficient sealed simultaneously, the other Tungsten carbite of object of realizing security provisions cooling-air is high temperature resistant, solved use " O " shape circle lamp non-refractory, not anti abrasive problem, whole service life can reach 1 ~ 2 year, greatly reduce purchase cost, saving field apparatus changes and the manpower of generation, material resources cost, promoted manufacturing efficiency.
Accompanying drawing explanation
Fig. 1 is a kind of rubber forming machine Special rotary of the utility model joint structure schematic diagram
Accompanying drawing indicates: 1 is rotating shaft, 2 is housing, 3 is bearing chamber, 4 is spring axle sleeve, 5 is rotary packing ring, 6 is outer static sealing ring, 7 is middle stationary seal ring, 8 is Inner stationary seal ring, 9 is bearing sleeve, 10 is outer spring packing ring, 11 is medi-spring packing ring, 12 is inner spring packing ring, 13 is outer spring, 14 is medi-spring, 15 is inner spring, 16 is deep groove ball bearing, 17 is circlip for shaft, 18 is fillister head screw, 19 is forced filling oil cup, 20 is water-cooling joint or rubber machine joint, 21 is round end rotating shaft
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, a kind of rubber forming machine Special rotary joint, comprise a plurality of seal rings, rotating shaft 1, housing 2, bearing chamber 3, spring axle sleeve 4, rotary packing ring 5, outer static sealing ring 6, middle stationary seal ring 7, Inner stationary seal ring 8, bearing sleeve 9, outer spring packing ring 10, medi-spring packing ring 11, inner spring packing ring 12, outer spring 13, medi-spring 14, inner spring 15, deep groove ball bearing 16, circlip for shaft 17, fillister head screw 18, forced filling oil cup 19, water-cooling joint or rubber machine joint 20, round end rotating shaft 21, it is characterized in that: between described rotating shaft 1 and bearing chamber 3, be provided with two deep groove ball bearings 16, between two deep groove ball bearings 16, be provided with bearing sleeve 9, described rotating shaft 1 front end is provided with water-cooling joint or rubber machine joint 20, between rotating shaft 1 and deep groove ball bearing 16, be provided with circlip for shaft 17, described round end rotating shaft 21 inner ends are provided with rotary packing ring 5, between housing 2 and bearing chamber 3, being provided with fillister head screw 18 is fixedly connected with, in housing 2, be provided with spring axle sleeve 4, spring axle sleeve 4 is provided with outer spring 13, medi-spring 14, inner spring 15, outer spring 13 is provided with outer spring packing ring 10, medi-spring 14 is provided with medi-spring packing ring 11, inner spring 15 is provided with inner spring packing ring 12, and medi-spring 14 is provided with that middle stationary seal ring 7, inner spring 15 are provided with Inner stationary seal ring 8, outer spring 13 is provided with outer stationary seal ring 6.
Claims (1)
1. a rubber forming machine Special rotary joint, comprise a plurality of seal rings, rotating shaft, housing, bearing chamber, spring axle sleeve, rotary packing ring, outer static sealing ring, middle stationary seal ring, Inner stationary seal ring, bearing sleeve, outer spring packing ring, medi-spring packing ring, inner spring packing ring, outer spring, medi-spring, inner spring, deep groove ball bearing, circlip for shaft, fillister head screw, forced filling oil cup, water-cooling joint or rubber machine joint, round end rotating shaft, it is characterized in that: between described rotating shaft and bearing chamber, be provided with two deep groove ball bearings, between two deep groove ball bearings, be provided with bearing sleeve, described rotating shaft front end is provided with water-cooling joint or rubber machine joint, between rotating shaft and deep groove ball bearing, be provided with circlip for shaft, described round end rotating shaft inner end is provided with rotary packing ring, between housing and bearing chamber, being provided with fillister head screw is fixedly connected with, in housing, be provided with spring axle sleeve, spring shaft is arranged with outer spring, medi-spring, inner spring, outer spring is provided with outer spring packing ring, medi-spring is provided with medi-spring packing ring, inner spring is provided with inner spring packing ring, and medi-spring is provided with that middle stationary seal ring, inner spring are provided with Inner stationary seal ring, outer spring is provided with outer stationary seal ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320514250.8U CN203404524U (en) | 2013-08-22 | 2013-08-22 | Special rotating joint for rubber forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320514250.8U CN203404524U (en) | 2013-08-22 | 2013-08-22 | Special rotating joint for rubber forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203404524U true CN203404524U (en) | 2014-01-22 |
Family
ID=49940461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320514250.8U Expired - Fee Related CN203404524U (en) | 2013-08-22 | 2013-08-22 | Special rotating joint for rubber forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203404524U (en) |
-
2013
- 2013-08-22 CN CN201320514250.8U patent/CN203404524U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: YUHANG AEROSPACE EQUIPMENT CO., LTD. Free format text: FORMER NAME: TENGZHOU YUHANG ROTARY JOINT MANUFACTURING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 277500 Shandong city of Zaozhuang province Tengzhou city wintim technology square room 26-4-1805 Tengzhou Yuhang rotary joint manufacturing Co. Ltd. Patentee after: YUHANG AEROSPACE EQUIPMENT CO., LTD. Address before: 277500 Shandong city of Zaozhuang province Tengzhou city wintim technology square room 26-4-1805 Tengzhou Yuhang rotary joint manufacturing Co. Ltd. Patentee before: TENGZHOU YUHANG ROTARY JOINT MANUFACTURING CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140122 Termination date: 20160822 |