CN106835361A - A kind of godet unit with water-cooled sleeve-bearing suitable for carbon fiber equipment - Google Patents
A kind of godet unit with water-cooled sleeve-bearing suitable for carbon fiber equipment Download PDFInfo
- Publication number
- CN106835361A CN106835361A CN201710211951.7A CN201710211951A CN106835361A CN 106835361 A CN106835361 A CN 106835361A CN 201710211951 A CN201710211951 A CN 201710211951A CN 106835361 A CN106835361 A CN 106835361A
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- China
- Prior art keywords
- bearing
- sleeve
- outside
- ring
- godet
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Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
- D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
- D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The invention discloses a kind of godet unit with water-cooled sleeve-bearing suitable for carbon fiber equipment.The device includes godet, it is set with positioning retainer ring, oil scraper ring, axle sleeve, back-up ring, bearing, the short sleeve of circumferential uniform oilhole successively from the inside to the outside on the spindle nose of the left end of godet, stop washer and round nut are installed on the outside of short sleeve, and said modules are encapsulated in left shaft holder by bearing cap, bearing cap outside is installed with the end cap for being provided with grease discharge mouthful；It is set with positioning retainer ring, oil scraper ring, axle sleeve, interior positioning sleeve, bearing, the short sleeve of circumferential uniform oilhole successively from the inside to the outside on the spindle nose of the right-hand member of godet, stop washer and round nut are installed on the outside of short sleeve, and said modules and outside fix set are encapsulated in right bearing seat by gland；Gland intermeshes with the groove of sealing oil scraper ring with falcon ring, constitutes labyrinth seal.The present invention ensures bearing service life, and lifting means reliability is that improve product quality lays the foundation.
Description
Technical field
The present invention relates to a kind of godet unit with cooling shaft bearing of carbon fiber equipment, particularly relate to a kind of suitable
For the godet unit with cooling shaft bearing in the oxidation furnace of carbon fiber equipment.
Background technology
In carbon fiber production process, in order that tow carbonization and without damage, it is necessary to first pass through certain hour
Pre-oxidation treatment.Thus tow shuttles in oxidation furnace guide tow, it is necessary to set many godets.And the temperature of oxidation furnace
Degree is very high（Up to 300 DEG C）, the necessary good seal of bearing of godet is supported, lubrication is abundant, and makes the operating temperature of bearing not
The temperature that uses is allowed more than it, the service life of bearing is just can guarantee that, the reliability of equipment is improved.Therefore, bearing portion is removed
Ensure sealing, facilitate outside make-up oil, also bearing portion is cooled down.
The content of the invention
The purpose of the present invention is just being directed to above-mentioned requirement of the prior art and is providing a kind of suitable for carbon fiber equipment
Godet unit with water-cooled sleeve-bearing.
The purpose of the present invention can be achieved through the following technical solutions：
The godet unit with water-cooled sleeve-bearing suitable for carbon fiber equipment of the invention includes godet, is led described
The left end of roll dies（Fore side）Spindle nose on be set with positioning retainer ring, oil scraper ring, axle sleeve, circumferential uniform oilhole successively from the inside to the outside
Back-up ring, bearing, short sleeve, stop washer and round nut are installed on the outside of short sleeve, and said modules are sealed by bearing cap
In the left shaft holder with water collar, bearing cap outside is installed with the end cap for being provided with grease discharge mouthful（End cap with
Gasket seal is used between bearing cap）；In the right-hand member of the godet（Transmission side）Spindle nose on be set with successively from the inside to the outside it is fixed
Position back-up ring, oil scraper ring, axle sleeve, interior positioning sleeve, bearing, the short sleeve of circumferential uniform oilhole, install stop pad on the outside of short sleeve
Circle and round nut, and said modules and outside fix set are encapsulated in the right axle bearing with water collar by gland；The pressure
The groove for covering and being fixed on the sealing oil scraper ring on seal wire roll shaft intermeshes with falcon ring, constitutes labyrinth seal.
The inner sleeve of heretofore described left and right bearing block is provided between at least twice tank, and every two adjacent tank
The breach for opening up is set by being staggered in the way of 90 °, and bearing block uses welding structure.
Heretofore described back-up ring, interior positioning sleeve external cylindrical surface are provided with annular oil groove, and oil groove is circumferentially provided with multiple uniform
Oilhole.
Beneficial effects of the present invention are as follows：
Because present invention employs the bearing block with water collar, during work, the water in bearing block tank is circulated, it is ensured that axle
The operating temperature held is in the range of the temperature in use that it is allowed, while being provided with feed bore on bearing block, facilitates the addition of lubricating oil
And replacing, sealing oil scraper ring, sealed reliable are installed in bearing inner side.Present invention can ensure that the service life of bearing, lifting means
Reliability, be that improve product quality lays the foundation.
Brief description of the drawings
Fig. 1 is principle assumption diagram of the invention.
Fig. 2 is the A direction views of Fig. 1.
Fig. 3 is the B direction views of Fig. 1.
Fig. 4 is the main view principle assumption diagram of bearing block of the invention.
Fig. 5 is the E direction views of bearing block of the invention.
Fig. 6 is the D-D sectional structure charts of bearing block of the invention.
Fig. 7 is the F-F sectional structure charts of bearing block of the invention.
Sequence number in figure：1 end cap, 2 pads, 3 bearing caps, 4 round nuts, 5 stop washers, 6 bearings, 7 back-up rings, 8 left axles
Bearing, 9 godets, 10 positioning retainer rings, 11 oil scraper rings, 12 axle sleeves, positioning sleeve, 14 short sleeves, 15 outside fix sets, 16 right axles in 13
Bearing sleeve, 17 glands, 18 sealing oil scraper rings, the import of a lubricating grease, b cooling water inlets, c coolant outlets, d lubricating grease row
Put mouth.
Specific embodiment
The present invention is below with reference to embodiment（Accompanying drawing）It is described further：
As shown in Figure 1, 2, 3, the godet unit with water-cooled sleeve-bearing suitable for carbon fiber equipment of the invention includes
Godet 9, in the left end of the godet 9（Fore side）Spindle nose on be set with successively from the inside to the outside positioning retainer ring 10, gear oil
Ring 11, axle sleeve 12, back-up ring 7, bearing 6, the short sleeve 14 of circumferential uniform oilhole, the He of stop washer 5 is installed in the outside of short sleeve 14
Round nut 4, and said modules are encapsulated in the left shaft holder 8 with water collar by bearing cap 3, the fixed peace in bearing cap outside
Equipped with the end cap 1 for being provided with grease discharge mouthful（Sealed with pad 2 between end cap and bearing cap）；In the right-hand member of the godet 9
（Transmission side）Spindle nose on be set with successively from the inside to the outside positioning retainer ring 10, oil scraper ring 11, axle sleeve 12, circumferential uniform oilhole it is interior
Positioning sleeve 13, bearing 6, short sleeve 14, stop washer 5 and round nut 4 are installed in the outside of short sleeve 14, and will be upper by gland 17
State component and outside fix set 15 is encapsulated in the right axle bearing 16 with water collar；The gland 17 is fixed on using screw
The groove of the sealing oil scraper ring 18 on seal wire roll shaft intermeshes with falcon ring, constitutes labyrinth seal.
As shown in FIG. 4,5,6, 7, the inner sleeve of heretofore described left and right bearing block is provided with three road tanks, and three road water
The breach opened up between groove is set by being staggered in the way of 90 °, and bearing block uses welding structure.
Heretofore described back-up ring 7, the external cylindrical surface of interior positioning sleeve 13 are provided with annular oil groove, and oil groove is circumferentially provided with multiple equal
The oilhole of cloth.
Claims (3)
1. a kind of godet unit with water-cooled sleeve-bearing suitable for carbon fiber equipment, it includes godet（9）, it is special
Levy and be：In the godet（9）Left end spindle nose on be set with positioning retainer ring successively from the inside to the outside（10）, oil scraper ring
（11）, axle sleeve（12）, circumferential uniform oilhole back-up ring（7）, bearing（6）, short sleeve（14）, in short sleeve（14）Install and stop in outside
Washer（5）And round nut（4）, and by bearing cap（3）Said modules are encapsulated in the left shaft holder with water collar（8）
Interior, bearing cap outside is installed with the end cap for being provided with grease discharge mouthful（1）；In the godet（9）Right-hand member spindle nose
On be set with positioning retainer ring successively from the inside to the outside（10）, oil scraper ring（11）, axle sleeve（12）, circumferential uniform oilhole interior positioning sleeve
（13）, bearing（6）, short sleeve（14）, in short sleeve（14）Outside is installed by stop washer（5）And round nut（4）, and by gland
（17）By said modules and outside fix set（15）It is encapsulated in the right axle bearing with water collar（16）It is interior；The gland（17）With it is solid
It is scheduled on the sealing oil scraper ring on seal wire roll shaft（18）Groove intermeshed with falcon ring, constitute labyrinth seal.
2. the godet unit with water-cooled sleeve-bearing suitable for carbon fiber equipment according to right 1, its feature exists
In：Described left and right bearing block（8、16）Inner sleeve be provided with opened up between at least twice tank, and every two adjacent tank lack
Mouthful set by being staggered in the way of 90 °, bearing block uses welding structure.
3. the godet unit with water-cooled sleeve-bearing suitable for carbon fiber equipment according to right 1, its feature exists
In：The back-up ring（7）, interior positioning sleeve（13）External cylindrical surface is provided with annular oil groove, and oil groove is circumferentially provided with multiple uniform oilholes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710211951.7A CN106835361A (en) | 2017-04-01 | 2017-04-01 | A kind of godet unit with water-cooled sleeve-bearing suitable for carbon fiber equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710211951.7A CN106835361A (en) | 2017-04-01 | 2017-04-01 | A kind of godet unit with water-cooled sleeve-bearing suitable for carbon fiber equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106835361A true CN106835361A (en) | 2017-06-13 |
Family
ID=59141287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710211951.7A Pending CN106835361A (en) | 2017-04-01 | 2017-04-01 | A kind of godet unit with water-cooled sleeve-bearing suitable for carbon fiber equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106835361A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101148081A (en) * | 2007-10-31 | 2008-03-26 | 无锡双象橡塑机械有限公司 | Rolling mill roller bearing device |
| CN101639125A (en) * | 2008-07-29 | 2010-02-03 | 上海梅山钢铁股份有限公司 | Vortex centrifugal sealing device |
| CN201865983U (en) * | 2010-11-25 | 2011-06-15 | 江苏双达泵阀集团有限公司 | Labyrinth-type cooling device |
| CN105221749A (en) * | 2014-05-30 | 2016-01-06 | 浙江海峰制鞋设备有限公司 | A kind of bearing pedestal seal device |
| CN206736417U (en) * | 2017-04-01 | 2017-12-12 | 郑州纺机工程技术有限公司 | A kind of godet unit with water cooling sleeve-bearing suitable for carbon fiber equipment |
-
2017
- 2017-04-01 CN CN201710211951.7A patent/CN106835361A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101148081A (en) * | 2007-10-31 | 2008-03-26 | 无锡双象橡塑机械有限公司 | Rolling mill roller bearing device |
| CN101639125A (en) * | 2008-07-29 | 2010-02-03 | 上海梅山钢铁股份有限公司 | Vortex centrifugal sealing device |
| CN201865983U (en) * | 2010-11-25 | 2011-06-15 | 江苏双达泵阀集团有限公司 | Labyrinth-type cooling device |
| CN105221749A (en) * | 2014-05-30 | 2016-01-06 | 浙江海峰制鞋设备有限公司 | A kind of bearing pedestal seal device |
| CN206736417U (en) * | 2017-04-01 | 2017-12-12 | 郑州纺机工程技术有限公司 | A kind of godet unit with water cooling sleeve-bearing suitable for carbon fiber equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190521 Address after: No. 16 Yinping Road, Zhengzhou High-tech Industrial Development Zone, Henan Province Applicant after: CHTC HEAVY INDUSTRY Co.,Ltd. Applicant after: ZHENGZHOU TEXTILE MACHINERY ENGINEERING & TECHNOLOGY Co.,Ltd. Address before: 45 000 1 No. 258 Wutong Street, Zhongyuan District, Zhengzhou City, Henan Province Applicant before: ZHENGZHOU TEXTILE MACHINERY ENGINEERING & TECHNOLOGY Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170613 |
|
| WD01 | Invention patent application deemed withdrawn after publication |