CN208593917U - A kind of nonwoven production gas expansion shaft being easily installed - Google Patents
A kind of nonwoven production gas expansion shaft being easily installed Download PDFInfo
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- CN208593917U CN208593917U CN201821162539.7U CN201821162539U CN208593917U CN 208593917 U CN208593917 U CN 208593917U CN 201821162539 U CN201821162539 U CN 201821162539U CN 208593917 U CN208593917 U CN 208593917U
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- shaft
- main shaft
- gas expansion
- balloon
- right ends
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Abstract
It is disclosed by the utility model to belong to gas expansion shaft technical field, specially a kind of nonwoven production gas expansion shaft being easily installed, including main shaft, the middle part of the main shaft is fixedly connected with balloon shaft by bearing, graduated scale is fixed with by screw at the top of the front side of the balloon shaft, it is laterally homogeneous in the middle part of the front side of the balloon shaft to offer three groups of air nozzles, the front and rear sides of main shaft left and right ends axle sleeve are bolted with hold-down bolt, the left and right ends of the main shaft pass through axle sleeve and are connected with rotary joint, the New Scheme structure is simple, Fast Installation and use may be implemented, and convenient for safeguarding after installing and disassembly, substantially increase the efficiency of production and the service life of device, more traditional gas expansion shaft enhanced convenience and effectively, the height adjustment of main shaft can also be realized by hydraulic cylinder, meet the installation requirements under different condition.
Description
Technical field
The utility model relates to gas expansion shaft technical field, specially a kind of nonwoven production gas expansion shaft being easily installed.
Background technique
Gas expansion shaft is a kind of by inflation/deflation realization balloon shaft increase and diminution, to complete the auxiliary device of winding, tradition
Gas expansion shaft mount and dismount trouble, process is more, and install after be not easy to safeguard, cause reduced service life, production efficiency
The problem of reduction, thus just need it is a kind of can Fast Installation, convenient for safeguarding and disassembly, and easily operated gas expansion shaft, thus I
Propose a kind of nonwoven production gas expansion shaft being easily installed.
Utility model content
The purpose of this utility model is to provide a kind of nonwoven production gas expansion shafts being easily installed, to solve above-mentioned back
The traditional gas expansion shaft installation and removal trouble proposed in scape technology, process is more, and is not easy to safeguard after installing, cause using
The problem of lost of life, production efficiency reduces.
To achieve the above object, the utility model provides the following technical solutions: a kind of nonwoven production use being easily installed
The middle part of gas expansion shaft, including main shaft, the main shaft is fixedly connected with balloon shaft by bearing, leads at the top of the front side of the balloon shaft
It crosses screw and is fixed with graduated scale, the front side middle part of the balloon shaft is laterally homogeneous to offer three groups of air nozzles, described main shaft or so
The front and rear sides of both ends axle sleeve are bolted with hold-down bolt, and the left and right ends of the main shaft, which pass through axle sleeve and are connected with rotation, to be connect
Head, the bottom of main shaft left and right ends axle sleeve pass through screw and are fixed with hydraulic cylinder, the bottom of the left and right sides hydraulic cylinder
It is bolted mounting base, the left and right sides of the left and right sides mounting base rear and front end is welded with the disk that is spirally connected.
Preferably, the left and right ends of the rotary joint pass through bearing and are welded with flange terminal pad.
Preferably, bolt apertures are offered in the middle part of the front and rear sides of the left and right sides mounting base.
Compared with prior art, the utility model has the beneficial effects that the New Scheme structure is simple, may be implemented quickly
Installation and use, and convenient for safeguarding after installation and disassembly, substantially increase the efficiency of production and the service life of device, more traditional
Gas expansion shaft enhanced convenience and effectively, the height adjustment of main shaft can also be realized by hydraulic cylinder, is met under different condition
Installation requirements.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model right view.
In figure: 1 main shaft, 2 balloon shafts, 3 graduated scales, 4 air nozzles, 5 hold-down bolts, 6 rotary joints, 7 hydraulic cylinders, 8 installations
Seat, 9 are spirally connected disk.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of nonwoven production being easily installed is risen with gas
The middle part of axis, including main shaft 1, main shaft 1 is fixedly connected with balloon shaft 2 by bearing, and balloon shaft can make its surface area by expansion
Increase, graduated scale 3 is fixed with by screw at the top of the front side of balloon shaft 2, the length intuitively to show balloon shaft 2 changes, gas
It is laterally homogeneous in the middle part of the front side of capsule axis 2 to offer three groups of air nozzles 4, the air of balloon shaft 2 can be put by opening air nozzle 4
Sky, the front and rear sides of 1 left and right ends axle sleeve of main shaft are bolted with hold-down bolt 5, and cooperation is fixed by main shaft 1 between hold-down bolt 5
On mounting rack, the left and right ends of main shaft 1 pass through axle sleeve and are connected with rotary joint 6, the air inlet of rotary joint 6 and balloon shaft 2
Appendix is connected between end, the external gas tube of rotary joint 6 is inflated balloon shaft 2, the bottom of 1 left and right ends axle sleeve of main shaft
Portion passes through screw and is fixed with hydraulic cylinder 7, and the bottom of left and right sides hydraulic cylinder 7 has been bolted mounting base 8, left and right two
The left and right sides of 8 rear and front end of side mounting base is welded with the disk 9 that is spirally connected, and mounting base 8 is fixed on the peace of production line by the disk 9 that is spirally connected
Shelve or fixed frame on.
Wherein, the left and right ends of rotary joint 6 pass through bearing and are welded with flange terminal pad, and ring flange connects gas tube
The front and rear sides middle part of connector, left and right sides mounting base 8 offers bolt apertures, and bolt apertures can be used for fixed mounting 8, make
It is more secured.
Working principle: when in use, mounting base 8 is fixedly mounted on by the disk 9 that is spirally connected needs production to be used to this programme
On line mounting rack or the fixed frame of other equipment, air nozzle 4 is then directed to one side of operation, and cause is open, then leads to
It crosses hold-down bolt 5 main shaft 1 is fixed on the fixed frame for needing production line mounting rack to be used or other equipment, and with or so
The hydraulic cylinder 7 of two sides is kept vertically, can realize that the height of main shaft 1 adjusts by adjusting hydraulic cylinder, rotary joint 6 is connected and is inflated
Pipe, is inflated balloon shaft 2 by rotary joint 6, makes its expansion, and surface area increases, achievable a series of auxiliary workmanship,
Then balloon shaft 2 can be made to be vented gas by opening air nozzle 4, replied again as former state.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of nonwoven production gas expansion shaft being easily installed, including main shaft (1), it is characterised in that: in the main shaft (1)
Portion is fixedly connected with balloon shaft (2) by bearing, is fixed with graduated scale (3) by screw at the top of the front side of the balloon shaft (2),
It is laterally homogeneous in the middle part of the front side of the balloon shaft (2) to offer three groups of air nozzles (4), main shaft (1) left and right ends axle sleeve
Front and rear sides are bolted with hold-down bolt (5), and the left and right ends of the main shaft (1) pass through axle sleeve and are connected with rotary joint (6),
The bottom of main shaft (1) left and right ends axle sleeve passes through screw and is fixed with hydraulic cylinder (7), the left and right sides hydraulic cylinder (7)
Bottom be bolted mounting base (8), the left and right sides of the left and right sides mounting base (8) rear and front end is welded
Be spirally connected disk (9).
2. a kind of nonwoven production gas expansion shaft being easily installed according to claim 1, it is characterised in that: the rotation
The left and right ends of connector (6) pass through bearing and are welded with flange terminal pad.
3. a kind of nonwoven production gas expansion shaft being easily installed according to claim 1, it is characterised in that: the left and right sides
Bolt apertures are offered in the middle part of the front and rear sides of the mounting base (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821162539.7U CN208593917U (en) | 2018-07-23 | 2018-07-23 | A kind of nonwoven production gas expansion shaft being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821162539.7U CN208593917U (en) | 2018-07-23 | 2018-07-23 | A kind of nonwoven production gas expansion shaft being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208593917U true CN208593917U (en) | 2019-03-12 |
Family
ID=65603419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821162539.7U Active CN208593917U (en) | 2018-07-23 | 2018-07-23 | A kind of nonwoven production gas expansion shaft being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208593917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114193396A (en) * | 2021-12-09 | 2022-03-18 | 上海韩东机械科技有限公司 | Rapid assembly equipment for air expansion shaft and application method thereof |
-
2018
- 2018-07-23 CN CN201821162539.7U patent/CN208593917U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114193396A (en) * | 2021-12-09 | 2022-03-18 | 上海韩东机械科技有限公司 | Rapid assembly equipment for air expansion shaft and application method thereof |
| CN114193396B (en) * | 2021-12-09 | 2024-03-19 | 上海韩东机械科技有限公司 | Quick assembling equipment for inflatable shaft and application method of quick assembling equipment |
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