CN104315855A - Curing oven rack for wrapped gas cylinders - Google Patents
Curing oven rack for wrapped gas cylinders Download PDFInfo
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- CN104315855A CN104315855A CN201410529984.2A CN201410529984A CN104315855A CN 104315855 A CN104315855 A CN 104315855A CN 201410529984 A CN201410529984 A CN 201410529984A CN 104315855 A CN104315855 A CN 104315855A
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- curing oven
- pressing cover
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Abstract
The invention discloses a curing oven rack for wrapped gas cylinders. The curing oven rack comprises a rack body, a hanging piece rack head, a travelling guide group, rotating body assemblies and a supporting plate, wherein each rotating body assembly comprises a rotating shaft, a shaft sleeve, a bearing front gland, a bearing back gland, a threaded pull rod, a positioning bowl opening, a front shaft tightening coil, a back shaft tightening coil and a chain wheel; a front cylindrical roller bearing and a back cylindrical roller bearing are arranged between each rotating shaft and the corresponding shaft sleeve; each bearing front gland is arranged on the outer side of the corresponding front cylindrical roller bearing; the bearing back gland is arranged on the outer side of the corresponding back cylindrical roller bearing; each rotating shaft positioned on the outer side of the corresponding bearing front gland is sequentially provided with a front thrust bearing, the front shaft tightening coil and the positioning bowl opening from inside to outside; the rotating shaft positioned on the outer side of the bearing back gland is sequentially provided with a back thrust bearing, the back shaft tightening coil and the chain wheel from inside to outside; each threaded pull rod penetrates through a through hole of the corresponding rotating shaft; the rear end of each threaded pull rod is provided with a locking nut. The curing oven rack is stable in integral structure, rotates smoothly and is easy to detach and clean.
Description
Technical field
The present invention relates to gas cylinder and manufacture field, specifically a kind of curing oven hanger of high pressure winding gas cylinder.
Background technology
In order to improve volume and the bearing capacity of gas cylinder, fiber-wound gas cylinder is widely used in this area, its scheme is wound around high strength fibre according to certain rules at metal seamless inner bladder outer wall to strengthen resin matrix, and be delivered to curing oven and be cured formation composite layer, the solidification of composite layer is one of critical process in gas cylinder manufacture process, and the quality wherein for the curing oven hanger of fixing winding gas cylinder also will directly have influence on performance and the outward appearance of product.
The curing oven hanger that winding gas cylinder is housed is transported in curing oven and is cured under the effect of guide rail and chain, while curing oven hanger moves forward winding gas cylinder also can under the effect of chain axial rotation, enable the high strength fibre on winding gas cylinder surface strengthen resin matrix to be heated evenly, but due to the quality weight of winding gas cylinder, and be work under the hot environment of about 140 degree, axial gap and the bearing clearance of the curing oven hanger that prior art provides easily change, occur that mechanism rotates dumb or gas cylinder sagging, and then directly have influence on the solidification effect of winding gas cylinder.
Summary of the invention
The technical problem to be solved in the present invention is to provide the winding gas cylinder curing oven hanger of a kind of Stability Analysis of Structures, smooth rotation, convenient disassembly.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of winding gas cylinder curing oven hanger, it comprises hanger body, suspension member frame head, walking guiding group, revolving body assembly, supporting plate, described walking guiding group is arranged on one end of suspension member frame head, the other end of described suspension member frame head is arranged on the upper end of hanger body, described supporting plate is arranged on the lower end of hanger body, and supporting plate is equipped with radial bearing, and described revolving body assembly is arranged in the through hole of hanger body, described revolving body assembly comprises gyroaxis, axle sleeve, gland before bearing, bearing rear pressing cover, thread, location the rim of a bowl, front axle tightening bung flange, rear axle tightening bung flange, sprocket wheel, cylinder roller bearing and rear cylinder roller bearing before being equipped with between gyroaxis and axle sleeve, gland before bearing is equipped with in the outside of described front cylinder roller bearing, bearing rear pressing cover is equipped with in the outside of described rear cylinder roller bearing, gyroaxis before being positioned at bearing outside gland is equipped with forward thrust bearing from inside to outside successively, front axle tightening bung flange and location the rim of a bowl, from inside to outside back pressure bearing is housed successively being positioned on the gyroaxis outside bearing rear pressing cover, rear axle tightening bung flange and sprocket wheel, described thread passes from the through hole of gyroaxis, locking nut is equipped with in the rear end of thread.
Preferably, before described bearing, the lateral surface of gland and bearing rear pressing cover is equipped with a circle groove, and forward thrust bearing is positioned at the groove of gland before bearing, and back pressure bearing is positioned at the groove of bearing rear pressing cover.
Preferably, described axle sleeve adopts welding manner to be fixed in the through hole of hanger body; Before described bearing, gland and bearing rear pressing cover are fixed by screws on axle sleeve
In technique scheme, because revolving body assembly have employed two cylinder roller bearings and two thrust bearings, the axial gap of gyroaxis is so just made easily to adjust, tightness after adjustment can not have influence on verticity, even if gyroaxis is subject to the impact of thermal expansion, also can not cause the change of bearing clearance, total is stable, smooth rotation and be easy to dismounting cleaning.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of revolving body assembly of the present invention;
In figure: 1, suspension member frame head; 2, walking guiding group; 3, hanger body; 4, supporting plate; 5, radial bearing; 6, revolving body assembly; 61, the rim of a bowl is located; 62, front axle tightening bung flange; 63, forward thrust bearing; 64, gland before bearing; 65, screw; 66, front cylinder roller bearing; 67, back pressure bearing; 68, sprocket wheel; 69, locking nut; 70, thread; 71, gyroaxis; 72, rear axle tightening bung flange; 73, bearing rear pressing cover; 74, axle sleeve; 75, rear cylinder roller bearing.
Detailed description of the invention
As shown in Figure 1, 2, the preferred embodiments of the present invention are:
A kind of winding gas cylinder curing oven hanger, it comprises hanger body 3, suspension member frame head 1, walking guiding group 2, revolving body assembly 6, supporting plate 4, described walking guiding group 2 is arranged on one end of suspension member frame head 1, the other end of described suspension member frame head 1 is arranged on the upper end of hanger body 3 by bolt, described supporting plate 4 is arranged on the lower end of hanger body 3, supporting plate 4 is equipped with radial bearing 5, described revolving body assembly 6 is arranged in the through hole of hanger body 3, described revolving body assembly 6 comprises gyroaxis 71, axle sleeve 74, gland 64 before bearing, bearing rear pressing cover 73, thread 70, location the rim of a bowl 61, front axle tightening bung flange 62, rear axle tightening bung flange 72, sprocket wheel 68, its bottom bracket axle 74 adopts welding manner to be fixed in the through hole of hanger body 3, cylinder roller bearing 66 and rear cylinder roller bearing 75 before being equipped with between gyroaxis 71 and axle sleeve 74, gland 64 before bearing is equipped with in the outside of described front cylinder roller bearing 66, bearing rear pressing cover 73 is equipped with in the outside of described rear cylinder roller bearing 75, before bearing, gland 64 and bearing rear pressing cover 73 are fixed on axle sleeve 74 by screw 65, gyroaxis 71 before being positioned at bearing outside gland 64 is equipped with forward thrust bearing 63 from inside to outside successively, front axle tightening bung flange 62 and location the rim of a bowl 61, the gyroaxis 71 be positioned at outside bearing rear pressing cover 73 is equipped with back pressure bearing 67 from inside to outside successively, rear axle tightening bung flange 72 and sprocket wheel 68, before described bearing, the lateral surface of gland 64 and bearing rear pressing cover 73 is equipped with a circle groove, forward thrust bearing 63 is positioned at the groove of gland 64 before bearing, back pressure bearing 67 is positioned at the groove of bearing rear pressing cover 73, described thread 70 passes from the through hole of gyroaxis 71, locking nut 69 is equipped with in the rear end of thread 70.
Claims (3)
1. a winding gas cylinder curing oven hanger, it is characterized in that: it comprises hanger body, suspension member frame head, walking guiding group, revolving body assembly, supporting plate, described walking guiding group is arranged on one end of suspension member frame head, the other end of described suspension member frame head is arranged on the upper end of hanger body, described supporting plate is arranged on the lower end of hanger body, supporting plate is equipped with radial bearing, and described revolving body assembly is arranged in the through hole of hanger body, described revolving body assembly comprises gyroaxis, axle sleeve, gland before bearing, bearing rear pressing cover, thread, location the rim of a bowl, front axle tightening bung flange, rear axle tightening bung flange, sprocket wheel, cylinder roller bearing and rear cylinder roller bearing before being equipped with between gyroaxis and axle sleeve, gland before bearing is equipped with in the outside of described front cylinder roller bearing, bearing rear pressing cover is equipped with in the outside of described rear cylinder roller bearing, gyroaxis before being positioned at bearing outside gland is equipped with forward thrust bearing from inside to outside successively, front axle tightening bung flange and location the rim of a bowl, from inside to outside back pressure bearing is housed successively being positioned on the gyroaxis outside bearing rear pressing cover, rear axle tightening bung flange and sprocket wheel, described thread passes from the through hole of gyroaxis, locking nut is equipped with in the rear end of thread.
2. winding gas cylinder curing oven hanger according to claim 1, it is characterized in that: before described bearing, the lateral surface of gland and bearing rear pressing cover is equipped with a circle groove, forward thrust bearing is positioned at the groove of gland before bearing, and back pressure bearing is positioned at the groove of bearing rear pressing cover.
3. winding gas cylinder curing oven hanger according to claim 1 and 2, is characterized in that: described axle sleeve adopts welding manner to be fixed in the through hole of hanger body; Before described bearing, gland and bearing rear pressing cover are fixed by screws on axle sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410529984.2A CN104315855B (en) | 2014-10-10 | 2014-10-10 | A kind of winding gas cylinder curing oven hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410529984.2A CN104315855B (en) | 2014-10-10 | 2014-10-10 | A kind of winding gas cylinder curing oven hanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104315855A true CN104315855A (en) | 2015-01-28 |
| CN104315855B CN104315855B (en) | 2016-06-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410529984.2A Active CN104315855B (en) | 2014-10-10 | 2014-10-10 | A kind of winding gas cylinder curing oven hanger |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2233234A1 (en) * | 1973-06-15 | 1975-01-10 | Janner Silvia | Oven for fitting heat shrink caps on to bottles - comprising a recirculating hot air tunnel for uniform heating |
| CN2356702Y (en) * | 1998-01-23 | 2000-01-05 | 抚顺煤矿安全仪器总厂 | High-pressure composite gas cylinder type oxygen respirator |
| CN101029707A (en) * | 2007-03-21 | 2007-09-05 | 重庆汽车研究所 | Circular winding layer reinforced CNG air bottle of steel lining fibre material for vehicle and its production |
| CN101403569A (en) * | 2008-11-06 | 2009-04-08 | 南京年达炉业科技有限公司 | Gas type winding gas cylinder continuous curing oven |
| CN102627189A (en) * | 2012-04-01 | 2012-08-08 | 张家港市嘉华炉业有限公司 | Conveying device for cantilever type high pressure air bottle in curing furnace |
| CN204142010U (en) * | 2014-10-10 | 2015-02-04 | 衡阳金化高压容器股份有限公司 | A kind of winding gas cylinder curing oven hanger |
-
2014
- 2014-10-10 CN CN201410529984.2A patent/CN104315855B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2233234A1 (en) * | 1973-06-15 | 1975-01-10 | Janner Silvia | Oven for fitting heat shrink caps on to bottles - comprising a recirculating hot air tunnel for uniform heating |
| CN2356702Y (en) * | 1998-01-23 | 2000-01-05 | 抚顺煤矿安全仪器总厂 | High-pressure composite gas cylinder type oxygen respirator |
| CN101029707A (en) * | 2007-03-21 | 2007-09-05 | 重庆汽车研究所 | Circular winding layer reinforced CNG air bottle of steel lining fibre material for vehicle and its production |
| CN101403569A (en) * | 2008-11-06 | 2009-04-08 | 南京年达炉业科技有限公司 | Gas type winding gas cylinder continuous curing oven |
| CN102627189A (en) * | 2012-04-01 | 2012-08-08 | 张家港市嘉华炉业有限公司 | Conveying device for cantilever type high pressure air bottle in curing furnace |
| CN204142010U (en) * | 2014-10-10 | 2015-02-04 | 衡阳金化高压容器股份有限公司 | A kind of winding gas cylinder curing oven hanger |
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| Publication number | Publication date |
|---|---|
| CN104315855B (en) | 2016-06-22 |
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