CN208281267U - A kind of thin-wall circular cylinder type cylinder - Google Patents
A kind of thin-wall circular cylinder type cylinder Download PDFInfo
- Publication number
- CN208281267U CN208281267U CN201820398893.3U CN201820398893U CN208281267U CN 208281267 U CN208281267 U CN 208281267U CN 201820398893 U CN201820398893 U CN 201820398893U CN 208281267 U CN208281267 U CN 208281267U
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- CN
- China
- Prior art keywords
- thin
- cylinder barrel
- piston
- walled cylinder
- piston rod
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Abstract
The utility model discloses a kind of thin-wall circular cylinder type cylinders to be fixed with forward and backward end cap by end cover nut at the both ends of thin-walled cylinder barrel including the thin-walled cylinder barrel being mounted on lathe spindle and the piston being mounted in thin-walled cylinder barrel；The end face of forward and backward end cap is separately installed with fixed pad, is provided with screw thread on fixed pad perimeter wall, is provided with internal screw thread on the end face inner wall of thin-walled cylinder barrel, matches with the screw thread of fixed pad, and be threadably secured forward and backward end cap；Fixed plate is further sleeved at thin-walled cylinder barrel both ends simultaneously；Through-hole is reserved in fixed plate, running through in through-hole has rinforcement bar, and the other end of rinforcement bar connects forward and backward end cap；Piston one end is connected with piston rod, and piston rod outer end extends to outside thin-walled cylinder barrel, and is set with rod end nut；Upper cover of piston rod is equipped with the piston rod seals for sealing thin-walled cylinder barrel, is set with piston seal on piston.The utility model uses novel installation technique, optimizes air cylinder structure, improves concentricity.
Description
Technical field
The utility model relates to cylinder technical field, espespecially a kind of thin-wall circular cylinder type cylinder.
Background technique
Traditional lathe process cylinder generally using the form of suit, generally requires a large amount of bolt and is fixed, this
Processing method increases air cylinder structure, reduces its qualification rate.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of thin-walled fitted closely the shortcomings that overcoming the prior art
Circle cylinder type cylinder.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution: a kind of thin-wall circular cylinder type
Cylinder, including the thin-walled cylinder barrel being mounted on lathe spindle and the piston being mounted in thin-walled cylinder barrel, at the both ends of thin-walled cylinder barrel
Forward and backward end cap is fixed with by end cover nut；The end face of forward and backward end cap is separately installed with fixed pad, sets on fixed pad perimeter wall
It is equipped with screw thread, is provided with internal screw thread on the end face inner wall of thin-walled cylinder barrel, is matched with the screw thread of fixed pad, and be threadably secured
Forward and backward end cap；Fixed plate is further sleeved at thin-walled cylinder barrel both ends simultaneously；Be reserved with through-hole in fixed plate, in through-hole through having plus
Gu the other end of muscle, rinforcement bar connects forward and backward end cap；Piston one end is connected with piston rod, and piston rod outer end extends to thin wall cylinder
Outside cylinder, and it is set with rod end nut；Upper cover of piston rod is equipped with the piston rod seals for sealing thin-walled cylinder barrel, covers on piston
Equipped with piston seal.
As a kind of optimal technical scheme of the utility model, guidance tape is further sleeved on magnet ring seat.
As a kind of optimal technical scheme of the utility model, O-ring is additionally provided in piston rod and piston junction.
As a kind of optimal technical scheme of the utility model, wherein thin-walled cylinder barrel is stainless steel thin-wall circle cylinder barrel, forward and backward
End cap is aluminium end cap.
As a kind of optimal technical scheme of the utility model, O-ring, piston seal, piston rod seals are rubber
Glue part, and white grease is coated on its surface.
The utility model beneficial effect achieved is: a kind of thin-wall circular cylinder type cylinder of the utility model, use are novel
It installs technique additional, so that stainless steel thin-wall circle cylinder barrel is fitted closely with aluminium end cap, optimizes air cylinder structure, accessory is less, qualification rate
It is higher, and improve concentricity.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
In the accompanying drawings:
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model thin-walled cylinder barrel and forward and backward end cap structural schematic diagram；
Figure label: 1, piston rod；2, rod end nut；3, drive end bearing bracket；4, piston rod seals；5, thin-walled cylinder barrel；6, living
Plug；7, cushion；8, piston seal；9, magnet ring；10, guidance tape；11, rear end cap；12, end cover nut；13, O-ring；14,
Magnet ring seat；15, fixed plate；16, rinforcement bar；17, fixed pad；18, screw thread.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
In the description of the present invention, it should be noted that the instructions such as term "vertical", "upper", "lower", "horizontal"
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification
Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
Embodiment: as shown in Figs. 1-2, the utility model provides a kind of thin-wall circular cylinder type cylinder, including is mounted on lathe
Thin-walled cylinder barrel 5 on main shaft and the piston 6 being mounted in thin-walled cylinder barrel 5, are consolidated at the both ends of thin-walled cylinder barrel 5 by end cover nut 12
Surely there is forward and backward end cap 3,11；The end face of forward and backward end cap 3,11 is separately installed with fixed pad 17, is arranged on 17 perimeter walls of fixed pad
There is screw thread 18, be provided with internal screw thread on the end face inner wall of thin-walled cylinder barrel 5, matches with the screw thread of fixed pad 17, and pass through screw thread
18 fixed forward and backward end caps 3,11；Fixed plate 15 is further sleeved at 5 both ends of thin-walled cylinder barrel simultaneously；It is reserved with through-hole in fixed plate 15,
Through there is rinforcement bar 16 in through-hole, the other end of rinforcement bar 16 connects forward and backward end cap 3,11；6 one end of piston is connected with piston rod
1, it is external that 1 outer end of piston rod extends to thin-walled cylinder barrel 5, and is set with rod end nut 2；It is set on piston rod 1 for sealed thin
The piston rod seals 4 of wall cylinder barrel 5 are set with piston seal 8 on piston 6.
Further, it is also equipped with magnet ring seat 14 in 5 back-end location of thin-walled cylinder barrel, magnet ring 9, magnet ring is equipped on magnet ring seat 14
9 front end is also equipped with cushion 7.
Further, guidance tape 10 is further sleeved on magnet ring seat 14.
Further, O-ring 13 is additionally provided in piston rod 1 and 6 junction of piston.
Further, wherein thin-walled cylinder barrel 5 is stainless steel thin-wall circle cylinder barrel, and forward and backward end cap 3,11 is aluminium end cap.
Further, 0 type circle 13, piston seal 8, piston rod seals 4 are rubber parts, and are coated on its surface white
Color lubricating grease.
Specific: the utility model provides a kind of thin-wall circular cylinder type cylinder, mainly by thin-walled cylinder barrel 5, piston 6, piston
Bar 1 and forward and backward end cap 3,11 are constituted, and are built-in with magnet ring seat 14, magnet ring 9, O-ring 13, piston seal 8, piston rod seals 4
Equal washers, are mainly used for the effects of sealing.
The forward and backward end cap at both ends is fixed on thin-walled cylinder barrel 5 by way of screw thread, and it is solid that this fixed form compares tradition
The characteristics of determining mode, being more suitable for thin cylinder, meet thin cylinder does not need a large amount of reinforcing mode, can carry out admittedly with good
It is fixed, reduce the use of accessory, and installed rinforcement bar 16 additional in outer end, rather than traditional install additional on inner wall reinforces dress
It sets, is not take up thin wall space, it is more firm, air cylinder structure is optimized, accessory is less, and qualification rate is higher, and improves with one heart
Degree.
A kind of thin-wall circular cylinder type cylinder of the utility model, using novel installation technique, so that stainless steel thin-wall justifies cylinder barrel
It is fitted closely with aluminium end cap, optimizes air cylinder structure, accessory is less, and qualification rate is higher, and improves concentricity.
Finally, it should be noted that the above is only the preferred embodiment of the utility model, it is not limited to practical
It is novel, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all include
It is within the protection scope of the utility model.
Claims (6)
1. a kind of thin-wall circular cylinder type cylinder, which is characterized in that including the thin-walled cylinder barrel (5) being mounted on lathe spindle and installation
Piston (6) in thin-walled cylinder barrel (5) is fixed with forward and backward end cap by end cover nut (12) at the both ends of thin-walled cylinder barrel (5)
(3,11)；The end face of forward and backward end cap (3,11) is separately installed with fixed pad (17), is provided with screw thread on fixed pad (17) perimeter wall
(18), it is provided with internal screw thread on the end face inner wall of thin-walled cylinder barrel (5), matched with the screw thread of fixed pad (17), and pass through screw thread
(18) fixed forward and backward end cap (3,11)；Fixed plate (15) are further sleeved at thin-walled cylinder barrel (5) both ends simultaneously；In fixed plate (15)
It is reserved with through-hole, running through in through-hole has rinforcement bar (16), and the other end of rinforcement bar (16) connects forward and backward end cap (3,11)；Piston
(6) one end is connected with piston rod (1), and piston rod (1) outer end extends to thin-walled cylinder barrel (5) in vitro, and is set with rod end nut
(2)；The piston rod seals (4) for sealing thin-walled cylinder barrel (5) are set on piston rod (1), piston is set with piston on (6)
Sealing ring (8).
2. a kind of thin-wall circular cylinder type cylinder according to claim 1, which is characterized in that in thin-walled cylinder barrel (5) rear end position
It sets and is also equipped with magnet ring seat (14), be equipped on magnet ring seat (14) magnet ring (9), the front end of magnet ring (9) is also equipped with cushion (7).
3. a kind of thin-wall circular cylinder type cylinder according to claim 2, which is characterized in that be also set on magnet ring seat (14)
There are guidance tape (10).
4. a kind of thin-wall circular cylinder type cylinder according to claim 1, which is characterized in that in piston rod (1) and piston (6)
Junction is additionally provided with O-ring (13).
5. a kind of thin-wall circular cylinder type cylinder according to claim 1, which is characterized in that wherein thin-walled cylinder barrel (5) is not
Become rusty steel thin-wall circular cylinder barrel, and forward and backward end cap (3,11) is aluminium end cap.
6. a kind of thin-wall circular cylinder type cylinder according to claim 4, which is characterized in that the O-ring (13), piston are close
Seal (8), piston rod seals (4) are rubber parts, and are coated with white grease on its surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820398893.3U CN208281267U (en) | 2018-03-23 | 2018-03-23 | A kind of thin-wall circular cylinder type cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820398893.3U CN208281267U (en) | 2018-03-23 | 2018-03-23 | A kind of thin-wall circular cylinder type cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208281267U true CN208281267U (en) | 2018-12-25 |
Family
ID=64749445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820398893.3U Expired - Fee Related CN208281267U (en) | 2018-03-23 | 2018-03-23 | A kind of thin-wall circular cylinder type cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208281267U (en) |
-
2018
- 2018-03-23 CN CN201820398893.3U patent/CN208281267U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181225 Termination date: 20210323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |