CN103953638A - Connecting end shaft of fused quartz ceramic roller - Google Patents
Connecting end shaft of fused quartz ceramic roller Download PDFInfo
- Publication number
- CN103953638A CN103953638A CN201410194892.3A CN201410194892A CN103953638A CN 103953638 A CN103953638 A CN 103953638A CN 201410194892 A CN201410194892 A CN 201410194892A CN 103953638 A CN103953638 A CN 103953638A
- Authority
- CN
- China
- Prior art keywords
- fused quartz
- ceramic roller
- quartz ceramic
- spindle nose
- jump
- 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.)
- Pending
Links
Landscapes
- Rolls And Other Rotary Bodies (AREA)
Abstract
The invention discloses a connecting end shaft of a fused quartz ceramic roller. The product belongs to the field of machine manufacturing. The connecting end shaft comprises a shaft head (1), a key groove (2), a steel sleeve (3), a clamp spring groove (4) and a clamp spring (5) and is characterized in that the shaft head (1) is a solid cylinder, and the key groove (2) is formed in the excircle of the shaft head; the steel sleeve (3) is a hollow cylinder; the clamp spring groove (4) is formed in the inner circle of the steel sleeve (3); the clamp spring (5) is arranged in the clamp spring groove (4); and the shaft head (1) and the steel sleeve (3) are connected into a whole. The product can serve as a mounting and connecting shaft for two ends of the fused quartz ceramic roller.
Description
Technical field
The invention belongs to mechanical manufacturing field, relate in particular to the end axle that two ends that a kind of fused quartz ceramic roller is arranged on fused quartz ceramic roller in use can rotate freely it.
Background technique
Fused quartz ceramic roller is a kind of taking fused quartz silicon powder as raw material, the product that adopts ceramic production technology to make, be characterized in: thermal expansion coefficient is little, good thermal stability, electrical insulating property is good, chemerosiveness resistent is good, in the time of 1250 DEG C, product still can normally use, and is mainly used in: the transmission of the transmission of glass horizontal annealing furnace, the transmission of Float Glass Annealing stove, metalluragical silicon steel disc annealing furnace, transmission, the transmission of glass cleaning equipment etc. of solar energy polycrystal/monocrystalline silicon piece.In above-described transmission, fused quartz ceramic delivery roll is critical component, be used for support and transmission product, the distinguishing feature of these products is the flat boards in the condition of high temperature, temperature many places are in 600-1100 DEG C, the flat board of these high temperature will rely on the rotation of roller in roller top and move, high temperature resistant when the basic demand of pair of rollers, polluted product not; Because fused quartz ceramic roller has advantages of that density is high, intensity is large, high temperature is indeformable, wear-resistant, long service life, and roll surface is smooth, fine and smooth, circular runout is little, with heat-resisting its advantage of steel rider comparison be: 1. the glass defect produced obviously reduces, and comprises cut, attached quarrel, crackle etc.; 2. fused quartz ceramic roller easy cleaning, can easily remove surface attachments; 3. fused quartz ceramic roller can be not at high temperature and space gas generation chemical reaction; 4. the conduction of fused quartz ceramic roller heat is low, thermal expansion coefficient is low, make roll temperature can as steel rider, not be subject to the impact of ambient temperature fluctuation, therefore roller surfaces heat is more evenly distributed, reduce glass surface because of stress crack and defect that supercooling produces, improved the flatness of glass-board surface; 5. hot lower amount of deformation is little, reduces the overproof scuffing that glass plate is caused of circular runout.Therefore fused quartz ceramic roller has replaced rapidly heat-resisting steel rider aborning.
After fused quartz ceramic roller processes, must coupling shaft be installed at two ends just can use, due to roller two ends, coupling shaft being installed is metal, how making metal coupling shaft and fused quartz ceramic roller body combine closely and be fixed as one becomes the difficult problem in production, the end axle that our company was used in the past will hold axle sleeve in use on fused quartz ceramic roller body, fix with pin by burrowing at fused quartz ceramic roller body, then in the space of roll body and the combination of end axle, squeeze into high-temperature plastic, its gummed is integrated, use above-mentioned technique to have following defect, the one, on roll body, burrow the intensity of roll body is had to impact, need more than 10 days just can solidify but beat freezing plastic in both connecting parts, the manufacture cycle of product is lengthened greatly, the 3rd, in case of causing freezing plastic to melt, higher temperature will make the loosening damage of roll body and end axle connecting part, and meanwhile, the freezing plastic of outflow can polluted product.
Summary of the invention
In order to overcome above-mentioned defect, the present invention reforms the Placement between fused quartz ceramic roller and connecting end axle, cancel pin and gel-filling technology, in pipe box, installed a kind of elastic member jump ring with convex-concave surface additional and replace pin and gel-filling technology and change into.
The technical solution used in the present invention is:
A connecting end axle for fused quartz ceramic roller, comprising: spindle nose, keyway, steel bushing, jump-ring slot, jump ring; It is characterized in that: spindle nose is solid cylinder, on its cylindrical, is provided with keyway, the cylindrical body that steel bushing is hollow is provided with jump-ring slot in the inner circle of steel bushing, and jump ring is installed in jump-ring slot, and spindle nose and steel bushing are connected to an entirety.
Further technological scheme of the present invention is:
Described spindle nose and the material of steel bushing are No. 45 steel, add surface hardening processing through modified.
The material of described jump ring is 304H steel.
Described keyway one end is opened on the end of spindle nose, and the other end ends at apart from spindle nose direction and accounts for 1/2 place of spindle nose length, and clearing end is circular arc type.
The length of described jump-ring slot is 2/3 of steel bushing length.
The invention has the beneficial effects as follows: a kind of connecting end axle of fused quartz ceramic roller is provided, and this product is compared the advantage having and is with existing product:
1. while installation, need on roll body, not burrow, improve the intensity of roll body;
2. install simply, install and finish to use immediately or to sell, do not need set time;
3. meet stable performance when higher temperature, glue-freely drop down, can not cause the loosening damage in end axle connecting part, can polluted product yet;
4. long service life.
Brief description of the drawings:
Fig. 1 is structural drawing of the present invention.
Fig. 2 is the exploded view of end axle of the present invention and jump ring.
Fig. 3 is the pictorial diagram of jump ring.
Fig. 4 is the real figure of the use state of end axle.
Embodiment
Embodiment:
Further illustrate the particular content that uses this end axle most preferred embodiment below in conjunction with accompanying drawing:
1. a connecting end axle for fused quartz ceramic roller, comprising: spindle nose 1, keyway 2, steel bushing 3, jump-ring slot 4, jump ring 5; It is characterized in that: spindle nose 1 is solid cylinder, is provided with keyway 2 on its cylindrical, and the cylindrical body that steel bushing 3 is hollow, is provided with jump-ring slot 4 in the inner circle of steel bushing 3, jump ring 5 is installed in jump-ring slot 4, and spindle nose 1 and steel bushing 3 are connected to an entirety; Described spindle nose and the material of steel bushing are No. 45 steel, through modified+surface hardening processing; Described jump ring material be 304H steel; Described keyway one end is opened on the end of spindle nose, and the other end ends at apart from spindle nose direction and accounts for 1/2 place of spindle nose length, and clearing end is circular arc type; The length of described jump-ring slot is 2/3 of steel bushing length.
2. while use, the jump ring of same model is packed in the inner circle jump-ring slot of steel bushing of fused quartz ceramic roller connecting end axle, then fused quartz ceramic roller reinforcing is sent in steel bushing, because being greater than jump ring slightly, the external diameter of fused quartz ceramic roller is bent into the circular internal diameter forming, adding of fused quartz ceramic roller causes jump ring distortion, diameter becomes greatly to hold fused quartz ceramic roller, the consequent elastic force of jump ring fused quartz ceramic roller is blocked tightly, make it form one, be fixedly installed on various roller-ways and use thereby can improve keyway.
Certainly, the present invention also has other mode of execution, in the improvement of not leaving any technology, principle and the technique done under the spiritual background of this reality invention, within all dropping on protection scope of the present invention.
Claims (5)
1. a connecting end axle for fused quartz ceramic roller, comprising: spindle nose (1), keyway (2), steel bushing (3), jump-ring slot (4), jump ring (5); It is characterized in that: spindle nose (1) is solid cylinder, on its cylindrical, be provided with keyway (2), the cylindrical body that steel bushing (3) is hollow, is provided with jump-ring slot (4) in the inner circle of steel bushing (3), jump ring (5) is installed in jump-ring slot (4), and spindle nose (1) and steel bushing (3) are connected to an entirety.
2. the connecting end axle of a kind of fused quartz ceramic roller according to claim 1, is characterized in that: described spindle nose and the material of steel bushing are No. 45 steel, adds surface hardening processing through modified.
3. the connecting end axle of a kind of fused quartz ceramic roller according to claim 1, is characterized in that: the material of described jump ring is 304H steel.
4. the connecting end axle of a kind of fused quartz ceramic roller according to claim 1, is characterized in that: described keyway one end is opened on the end of spindle nose, and the other end ends at apart from spindle nose direction and accounts for 1/2 place of spindle nose length, and clearing end is circular arc type.
5. the connecting end axle of a kind of fused quartz ceramic roller according to claim 1, is characterized in that: the length of described jump-ring slot is 2/3 of steel bushing length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410194892.3A CN103953638A (en) | 2014-05-10 | 2014-05-10 | Connecting end shaft of fused quartz ceramic roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410194892.3A CN103953638A (en) | 2014-05-10 | 2014-05-10 | Connecting end shaft of fused quartz ceramic roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103953638A true CN103953638A (en) | 2014-07-30 |
Family
ID=51330956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410194892.3A Pending CN103953638A (en) | 2014-05-10 | 2014-05-10 | Connecting end shaft of fused quartz ceramic roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103953638A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105861808A (en) * | 2016-05-18 | 2016-08-17 | 无锡华精新材股份有限公司 | Furnace roller for tunnel type furnace kiln |
| CN107841792A (en) * | 2017-12-18 | 2018-03-27 | 江苏润弛太阳能材料科技有限公司 | A kind of solar energy quartz crucible fused quartz ceramic roller |
| CN108754087A (en) * | 2018-06-25 | 2018-11-06 | 苏州福瑞德陶瓷有限公司 | A kind of ceramic roller and kiln |
| CN110000904A (en) * | 2019-05-23 | 2019-07-12 | 黄锡清 | A kind of mold for the production of fused quartz ceramic air bearing transmission platform material embryo |
| CN110452011A (en) * | 2019-07-31 | 2019-11-15 | 江苏康姆罗拉特种陶瓷有限公司 | A kind of connection structure and method of ceramics and metal |
-
2014
- 2014-05-10 CN CN201410194892.3A patent/CN103953638A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105861808A (en) * | 2016-05-18 | 2016-08-17 | 无锡华精新材股份有限公司 | Furnace roller for tunnel type furnace kiln |
| CN107841792A (en) * | 2017-12-18 | 2018-03-27 | 江苏润弛太阳能材料科技有限公司 | A kind of solar energy quartz crucible fused quartz ceramic roller |
| CN108754087A (en) * | 2018-06-25 | 2018-11-06 | 苏州福瑞德陶瓷有限公司 | A kind of ceramic roller and kiln |
| CN110000904A (en) * | 2019-05-23 | 2019-07-12 | 黄锡清 | A kind of mold for the production of fused quartz ceramic air bearing transmission platform material embryo |
| CN110000904B (en) * | 2019-05-23 | 2024-05-14 | 林金锡 | Die for producing fused quartz ceramic air-floatation transmission platform blank |
| CN110452011A (en) * | 2019-07-31 | 2019-11-15 | 江苏康姆罗拉特种陶瓷有限公司 | A kind of connection structure and method of ceramics and metal |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103953638A (en) | Connecting end shaft of fused quartz ceramic roller | |
| CN103882287B (en) | Narrow neck press glass-blowing mold materials and preparation method thereof | |
| CN107091572A (en) | A kind of furnace roller with pooling feature | |
| CN203962661U (en) | A kind of connecting end axle of fused quartz ceramic roller | |
| CN103498026B (en) | A kind of quenching method of 45# steel workpiece | |
| CN202595164U (en) | Centering and locking device of coal injection gun | |
| CN206989710U (en) | A kind of furnace roller with pooling feature | |
| CN201762241U (en) | Novel delivering wheel for glass tempering unit | |
| CN211117090U (en) | Improved fused quartz ceramic roller connecting end shaft | |
| CN204534562U (en) | A kind of blast cap and blast pipe assembled device | |
| CN201952356U (en) | Optical-fiber prefabricated-bar clamping device | |
| CN206751672U (en) | A kind of Quartz Ceramic Roller cuttage grafting frame | |
| CN201288122Y (en) | Composite bubble tube for glass kiln | |
| CN205834139U (en) | A kind of nozzle of spray amorphous alloy ribbon | |
| CN203757267U (en) | Expansion joint | |
| CN104368775B (en) | A kind of floating type nozzle | |
| CN204396820U (en) | A kind of metal smelt cold section of carrying roller | |
| CN207026132U (en) | A kind of tile supported frame of roughing mill | |
| CN205244071U (en) | Novel fused quartz roller is connected for rachis jump ring and is produced device | |
| CN103883823B (en) | A kind of expansion joint | |
| CN204125353U (en) | For the transfer roller of cold zone in annealing furnace during float process cover-plate glass | |
| CN203980884U (en) | A kind of bell furnace bonnet with buffer structure | |
| CN206905546U (en) | Aluminium liquid holding furnace silicon-carbon bar fixing device | |
| CN209043094U (en) | A kind of furnace corundum casing | |
| CN209906926U (en) | A protection device for draft tube |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140730 |