CN207921007U - A kind of pneumatic element of good airproof performance - Google Patents
A kind of pneumatic element of good airproof performance Download PDFInfo
- Publication number
- CN207921007U CN207921007U CN201820060055.5U CN201820060055U CN207921007U CN 207921007 U CN207921007 U CN 207921007U CN 201820060055 U CN201820060055 U CN 201820060055U CN 207921007 U CN207921007 U CN 207921007U
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- China
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- stainless steel
- cylinder barrel
- steel cylinder
- piston rod
- piston
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of pneumatic elements of good airproof performance, including top end cover, displacement sensor, stainless steel cylinder barrel, opening activity inner cylinder, piston rod, piston, throttle valve and bottom head covers, buffer plunger is installed by groove in the bottom head covers, the bottom head covers screw top connects stainless steel cylinder barrel, opening activity inner cylinder is welded by ring packing block in the stainless steel cylinder barrel, piston rod is placed in the opening activity inner cylinder, piston is arranged in the piston rod bottom, the piston base installs wear ring, the stainless steel cylinder barrel bottom side installs throttle valve, the annular semiconductor chilling plate of stainless steel cylinder barrel top side screw installation, Miniature temperature controller is arranged in the stainless steel cylinder barrel inner top side.The pneumatic element reasonable design of this kind of good airproof performance, simple, easy to operate, stability is good, and reliability high security is good, is suitble to be widely popularized.
Description
Technical field
The utility model is related to a kind of pneumatic element, more particularly to a kind of pneumatic element of good airproof performance.
Background technology
The sealing effect of pneumatic element is concerning the quality and working efficiency to pneumatic element, the excellent pneumatic element of leakproofness
The elastic energy of compressed air can be converted to larger kinetic energy and be unlikely to damage, and the pneumatic element of poor sealing is just shown
It must prove definitely inferior.
Utility model content
The main purpose of the utility model is to provide a kind of pneumatic elements of good airproof performance, can effectively solve background skill
The problems in art.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of pneumatic element of good airproof performance, including top end cover, displacement sensor, stainless steel cylinder barrel, in opening activity
Cylinder, piston rod, piston, throttle valve and bottom head covers, it is characterised in that：Bumper post is installed by groove in the bottom head covers
Plug, the bottom head covers screw top connect stainless steel cylinder barrel, are opened by the welding of ring packing block in the stainless steel cylinder barrel
The movable inner cylinder of mouth, the opening activity inner cylinder is interior to place piston rod, and piston is arranged in the piston rod bottom, and the piston base is pacified
Wear ring is filled, the stainless steel cylinder barrel bottom side installs throttle valve, the stainless steel cylinder barrel top side screw installation annular
Miniature temperature controller, the annular semiconductor cooling piece is arranged in semiconductor chilling plate, the stainless steel cylinder barrel inner top side
It is electrical connected with Miniature temperature controller, screw connection top end cover at the top of the stainless steel cylinder barrel, the piston rod is through top
Portion's end cap, side screw installs displacement sensor in the top end cover, and institute's displacement sensors have cable, the top
Weld installation part in end cap bottom.
Further, high pressure resistant ring type seal is arranged with stainless steel cylinder barrel junction in the throttle valve.
Further, guide sleeve is arranged with piston rod junction in the top end cover.
Further, air outlet valve is set between the annular semiconductor cooling piece and throttle valve, and the air outlet valve is located at not
Rust steel cylinder barrel side.
Further, dust-proof seal ring is arranged with opening activity inner cylinder junction in the piston rod.
Compared with prior art, the utility model has the advantages that：By setting by Miniature temperature controller and
The heat sink of annular semiconductor cooling piece composition, effectively can carry out cooling operation to pneumatic element, prevent from leading because of high temperature
Pneumatic element is caused to be damaged, by being arranged by buffer plunger, throttle valve, piston rod, piston, stainless steel cylinder barrel and opening activity
The pneumatic power system of inner cylinder composition, can convert air pressure to the movable kinetic energy of piston rod, by the way that wear ring, Ke Yijia is arranged
Strong leakproofness of the piston in opening activity inner cylinder, by the way that high pressure resistant ring type seal is arranged, can enhance throttle valve with it is stainless
Leakproofness between steel cylinder barrel can enhance the sealing between piston rod and opening activity inner cylinder by the way that dust-proof seal ring is arranged
And anti-dust performance, it is horizontal to realize pneumatic element integral sealing, it improves work efficiency, by the way that displacement sensor is arranged,
The position of piston rod can be detected in real time, and transmitted data in administrative staff's hand, to regulate and control in time.Therefore practicability is very
Height is suitble to be widely popularized.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of the pneumatic element of good airproof performance of the utility model.
In figure：1, cable；2, installation part；3, displacement sensor；4, annular semiconductor cooling piece；5, Miniature temperature controls
Device；6, stainless steel cylinder barrel；7, piston；8, wear ring；9, buffer plunger；10, bottom head covers；11, throttle valve；12, high pressure resistant ring
Shape sealing ring；13, air outlet valve；14, ring packing block；15, opening activity inner cylinder；16, dust-proof seal ring；17, guide sleeve；
18, piston rod；19, top end cover.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figure 1, a kind of pneumatic element of good airproof performance, including top end cover 19, displacement sensor 3, stainless steel cylinder
Cylinder 6, opening activity inner cylinder 15, piston rod 18, piston 7, throttle valve 11 and bottom head covers 10, it is characterised in that：The bottom end
Buffer plunger 9 is installed by groove in lid 10,10 screw top of the bottom head covers connects stainless steel cylinder barrel 6, the stainless steel
Opening activity inner cylinder 15 is welded by ring packing block 14 in cylinder barrel 6, piston rod 18 is placed in the opening activity inner cylinder 15,
Piston 7 is arranged in 18 bottom of the piston rod, and wear ring 8,6 bottom side of the stainless steel cylinder barrel peace are installed in 7 bottom of the piston
Fill throttle valve 11, the annular semiconductor chilling plate 4 of 6 top side screw of stainless steel cylinder barrel installation, in the stainless steel cylinder barrel 6
Miniature temperature controller 5 is arranged in top side, and the annular semiconductor cooling piece 4 is electrical connected with Miniature temperature controller 5, institute
6 top screw connection top end cover 19 of stainless steel cylinder barrel is stated, the piston rod 18 runs through top end cover 19, the top end cover 19
Interior side screw installs displacement sensor 3, and institute's displacement sensors 3 have cable 1,19 bottom of top end cover welding peace
Piece installing 2.
Wherein, high pressure resistant ring type seal 12 is arranged with 6 junction of stainless steel cylinder barrel in the throttle valve 11.
Wherein, guide sleeve 17 is arranged with 18 junction of piston rod in the top end cover 19.
Wherein, air outlet valve 13 is set between the annular semiconductor cooling piece 4 and throttle valve 11, and the air outlet valve 13 is located at
6 side of stainless steel cylinder barrel.
Wherein, dust-proof seal ring 16 is arranged with 15 junction of opening activity inner cylinder in the piston rod 18.
It should be noted that the utility model is a kind of pneumatic element of good airproof performance, when work, gas is from throttle valve 11
Into in stainless steel cylinder barrel 6, pushes piston 7 and piston rod 18 to move, its operation (such as cylinder cutting metal) is completed, in this process
In, annular semiconductor cooling piece 4 effectively can carry out cooling work under the control of Miniature temperature controller 5 to pneumatic element
Industry prevents from causing pneumatic element to be damaged because of high temperature, and displacement sensor 3 can detect the position of piston rod 18 in real time, and will
Data are sent in administrative staff's hand, to be regulated and controled, high pressure resistant ring type seal between throttle valve 11 and stainless steel cylinder barrel 6
12 setting can enhance the leakproofness between throttle valve 11 and stainless steel cylinder barrel 6, and the setting of 7 bottom wear ring 8 of piston can
To reinforce leakproofness of the piston 7 in opening activity inner cylinder 15, piston rod 18 and 15 junction dust seal of opening activity inner cylinder
The setting of circle 16, can enhance the sealing between piston rod 18 and opening activity inner cylinder 15 and anti-dust performance.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of pneumatic element of good airproof performance, including top end cover (19), displacement sensor (3), stainless steel cylinder barrel (6), open
The movable inner cylinder (15) of mouth, piston rod (18), piston (7), throttle valve (11) and bottom head covers (10), it is characterised in that：The bottom
Buffer plunger (9) is installed by groove in portion's end cap (10), bottom head covers (10) screw top connects stainless steel cylinder barrel
(6), opening activity inner cylinder (15), the opening activity are welded by ring packing block (14) in the stainless steel cylinder barrel (6)
Piston rod (18) is placed in inner cylinder (15), piston rod (18) the bottom setting piston (7), piston (7) bottom is installed resistance to
Bull ring (8), stainless steel cylinder barrel (6) the bottom side installation throttle valve (11), stainless steel cylinder barrel (6) the top side screw
The annular semiconductor chilling plate (4) of installation, stainless steel cylinder barrel (6) the inner top side setting Miniature temperature controller (5) are described
Annular semiconductor cooling piece (4) is electrical connected with Miniature temperature controller (5), screw connection at the top of the stainless steel cylinder barrel (6)
Top end cover (19), the piston rod (18) run through top end cover (19), the top end cover (19) interior side screw installation position
Displacement sensor (3), institute's displacement sensors (3) have cable (1), top end cover (19) the bottom welding installation part (2).
2. a kind of pneumatic element of good airproof performance according to claim 1, it is characterised in that：The throttle valve (11) with not
High pressure resistant ring type seal (12) is arranged in rust steel cylinder barrel (6) junction.
3. a kind of pneumatic element of good airproof performance according to claim 1, it is characterised in that：The top end cover (19) with
Guide sleeve (17) is arranged in piston rod (18) junction.
4. a kind of pneumatic element of good airproof performance according to claim 1, it is characterised in that：The annular semiconductor refrigeration
Air outlet valve (13) is set between piece (4) and throttle valve (11), and the air outlet valve (13) is located at stainless steel cylinder barrel (6) side.
5. a kind of pneumatic element of good airproof performance according to claim 1, it is characterised in that：The piston rod (18) with open
Movable inner cylinder (15) junction setting dust-proof seal ring (16) of mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820060055.5U CN207921007U (en) | 2018-01-15 | 2018-01-15 | A kind of pneumatic element of good airproof performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820060055.5U CN207921007U (en) | 2018-01-15 | 2018-01-15 | A kind of pneumatic element of good airproof performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207921007U true CN207921007U (en) | 2018-09-28 |
Family
ID=63604206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820060055.5U Expired - Fee Related CN207921007U (en) | 2018-01-15 | 2018-01-15 | A kind of pneumatic element of good airproof performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207921007U (en) |
-
2018
- 2018-01-15 CN CN201820060055.5U patent/CN207921007U/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: 20180928 Termination date: 20200115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |