CN205918685U - Compact multiposition jar of doubly doing all can - Google Patents

Compact multiposition jar of doubly doing all can Download PDF

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Publication number
CN205918685U
CN205918685U CN201620677666.5U CN201620677666U CN205918685U CN 205918685 U CN205918685 U CN 205918685U CN 201620677666 U CN201620677666 U CN 201620677666U CN 205918685 U CN205918685 U CN 205918685U
Authority
CN
China
Prior art keywords
piston
type circle
multiposition
cylinder
compact
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.)
Expired - Fee Related
Application number
CN201620677666.5U
Other languages
Chinese (zh)
Inventor
范海浪
胡军
林开峰
竺伟杰
刘稳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Wisdom Intelligent Technology Co Ltd
Original Assignee
NINGBO ISAIAH PNEUMATICS Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NINGBO ISAIAH PNEUMATICS Co Ltd filed Critical NINGBO ISAIAH PNEUMATICS Co Ltd
Priority to CN201620677666.5U priority Critical patent/CN205918685U/en
Application granted granted Critical
Publication of CN205918685U publication Critical patent/CN205918685U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a compact multiposition jar of doubly doing all can, the utility model discloses a cylinder adopts inner cylinder tube's structure, at hollow piston pole of back lid mid -mounting, with the first and fourth intracavity of gas direct entry, realizes doubly doing all can when the piston rod is released, saves 13 space than times strength jar that adopts outer cylinder, this cylinder can use in multiposition, stroke weak point, and installation space is little, exerts oneself to require big environment, importing the processing of high -accuracy numerical control device entirely, guaranteeing the strict operation requirement that accords with of each part size, piston packaging adopts special -shaped two -way seal structure, and the size is compact, adopt built -in silencer, eliminate the interference of installation.

Description

A kind of compact multiposition power multiplying cylinder
Technical field
This utility model is related to cylinder technical field, more particularly, to a kind of compact multiposition power multiplying cylinder.
Background technology
Existing cylinder is generally single times of power one-stroke, single times of power multiple-pass, many times of power one-strokes, many times of power multiple-passes.Single Times strength cylinder is applied to the machine having underloading Long travel demand, if cylinder output strength is larger needed for machine, can be by increasing Plus cylinder diameter or select many times of strength cylinders.Many times of strength cylinders equally increase cylinder diameter in the principle connected using Multicarity, that is, exist Increase gas pressure area in the case of isobaric, also just increase thrust.But this also just sacrifices originally longer cylinder Effective travel.But needing heavy duty and external diameter of cylinder size is being had on the machine of relatively strict demand, many times of strength cylinders are occupying definitely Advantage.One-stroke depends on internal structure with multiple-pass, and the limited piece of restriction when moving to a certain position of some pistons stops Only move, constitute interim cylinder wall, form new cavity, and then promote next piston movement.Multiple-pass is mainly used in sky Journey is separated with impulse stroke, and during perfect condition, idle running luck moves speed soon, switches to many times of power states during impulse stroke, increases Strong thrust output or pulling force.
In conjunction with above-mentioned introduction, traditional many times of power multiple-pass cylinder blocks are more, and structure is complex, and need position to be mounted Put more, mounting, commissioning and maintenance is all very inconvenient, service efficiency is low, using effect is poor.
Utility model content
In view of the drawbacks described above of prior art, technical problem to be solved in the utility model is to provide a kind of compact Multiposition power multiplying cylinder, to solve the deficiencies in the prior art.
For achieving the above object, this utility model provide a kind of compact multiposition power multiplying cylinder it is characterised in that: include First piston bar, eu dust ring, slide bushing, drive end bearing bracket, an o type circle, the first aluminum pipe, bumper, first piston, the first work Plug special-shaped o make, the first wear ring, the 2nd o type circle, the first dust-proof special-shaped o make, acoustic filter, middle base, c type hole clasp, second Aluminum pipe, secondary cylinder barrel, second piston bar, the 3rd o type circle, second piston abnormal shape o makes, the second wear ring, the 4th o type circle, the second work Plug, the second dust-proof abnormal shape o make, the 3rd piston rod, the 5th o type circle, rear end cap, pillar and rod nut;Described First piston bar It is applied in drive end bearing bracket, described First piston bar is connected with second piston bar, described second piston bar is connected with the 3rd piston rod, Described 3rd piston rod is connected with rear end cap by the 5th o type circle, and described rear end cap bottom arranges pillar and rod nut, described Drive end bearing bracket is connected with first aluminum pipe one end, and the described first aluminum pipe other end is connected with acoustic filter, described acoustic filter also with the second aluminum Pipe one end connects, and the described second aluminum pipe other end is connected with rear end cap;Described drive end bearing bracket is once set with First piston bar joint Be equipped with eu dust ring, slide bushing, described second aluminum pipe is arranged on secondary cylinder barrel, described pair cylinder barrel on be provided with the 3rd o type circle, Second piston abnormal shape o make, the second wear ring, the 4th o type circle, second piston, second dust-proof abnormal shape o make.
A kind of above-mentioned compact multiposition power multiplying cylinder it is characterised in that: described First piston bar and second piston bar phase The place of connecing is additionally provided with the 2nd o type circle.
A kind of above-mentioned compact multiposition power multiplying cylinder it is characterised in that: described 2nd o type circle and bumper, first live Plug, first piston are special-shaped, and o makes, the first wear ring connects.
A kind of above-mentioned compact multiposition power multiplying cylinder it is characterised in that: described second piston bar and the 3rd piston rod phase The place of connecing be provided with first dust-proof abnormal shape o make, acoustic filter, middle base, c type hole clasp.
A kind of above-mentioned compact multiposition power multiplying cylinder it is characterised in that: described drive end bearing bracket is set with the first aluminum pipe joint It is equipped with an o type circle.
The beneficial effects of the utility model are:
1st, cylinder of the present utility model adopts the structure of inner cylinder tube, installs a hollow piston rod, by gas in the middle part of bonnet It is introduced directly into first and the 4th intracavity, realize times power when piston rod is released, save 1/3 than times strength cylinder using outer cylinder Space;
2nd, this cylinder can be used in that multiposition, stroke are short, and installing space is little, exerts oneself and requires big environment;
3rd, full import high-precision numerical control apparatus processing it is ensured that each part dimension is in strict conformity with use requirement, adopt by piston seal Use special-shaped Bidirectional seal structure, compact dimensions;
4th, adopt built-in acoustic filter, eliminate the interference installed.
Below with reference to accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is made furtherly Bright, to be fully understood from the purpose of this utility model, feature and effect.
Brief description
Fig. 1 is overall structure diagram of the present utility model.
Specific embodiment
As shown in figure 1, a kind of compact multiposition power multiplying cylinder it is characterised in that: include First piston bar 1, eu dust ring 2nd, slide bushing 3, drive end bearing bracket 4, an o type circle 5, the first aluminum pipe 6, bumper 7, first piston 8, first piston abnormal shape o make 9, First wear ring 10, the 2nd o type circle 11, the first dust-proof abnormal shape o make 12, acoustic filter 13, middle base 14, c type hole clasp 15, the Two aluminum pipes 16, secondary cylinder barrel 17, second piston bar 18, the 3rd o type circle 19, second piston abnormal shape o make the 20, second wear ring 21, the Four o type circles 22, the dust-proof abnormal shape o of second piston 23, second make the 24, the 3rd piston rod 25, the 5th o type circle 26, rear end cap 27, pillar 28 and rod nut 29;Described First piston bar 1 is applied in drive end bearing bracket 4, described First piston bar 1 and second piston bar 18 phase Connect, described second piston bar 18 is connected with the 3rd piston rod 25, described 3rd piston rod 25 passes through the 5th o type circle 26 and rear end cap 27 connections, described rear end cap 27 bottom setting pillar 28 and rod nut 29, described drive end bearing bracket 4 is connected with the first aluminum pipe 6 one end, Described first aluminum pipe 6 other end is connected with acoustic filter 13, and described acoustic filter 13 is also connected with the second aluminum pipe 16 one end, and described second Aluminum pipe 16 other end is connected with rear end cap 27;Described drive end bearing bracket 4 and First piston bar 1 joint be once provided with eu dust ring 2, Slide bushing 3, described second aluminum pipe 16 is arranged on secondary cylinder barrel 17, and described pair cylinder barrel 17 is provided with the 3rd o type circle 19, second Piston abnormal shape o makes the 20, second wear ring 21, the 4th o type circle 22, the dust-proof abnormal shape o of second piston 23, second make 24.
In the present embodiment, described First piston bar 1 is additionally provided with the 2nd o type circle 11 with second piston bar 18 joint.
In the present embodiment, described 2nd o type circle 11 and bumper 7, first piston 8, first piston abnormal shape o make 9, first resistance to Bull ring 10 connects.
In the present embodiment, described second piston bar 18 and the 3rd piston rod 25 joint are provided with the first dust-proof abnormal shape o order 12nd, acoustic filter 13, middle base 14, c type hole clasp 15.
In the present embodiment, described drive end bearing bracket 4 and the first aluminum pipe 6 joint are provided with an o type circle 5.
Cylinder of the present utility model adopts the structure of inner cylinder tube, installs a hollow piston rod in the middle part of bonnet, and gas is straight Connect introducing first and the 4th intracavity, realize times power when piston rod is released, than the sky of times strength cylinder saving 1/3 using outer cylinder Between;This cylinder can be used in that multiposition, stroke are short, and installing space is little, exerts oneself and requires big environment;Full import high-precision numerical control sets It is ensured that each part dimension is in strict conformity with use requirement, piston seal is using special-shaped Bidirectional seal structure, compact dimensions for standby processing; Using built-in acoustic filter, eliminate the interference installed.
In a word, the institute that those of ordinary skill in the art can directly derive or associate from this utility model disclosure There is deformation, be all considered as protection domain of the present utility model.

Claims (5)

1. a kind of compact multiposition power multiplying cylinder it is characterised in that: include First piston bar (1), eu dust ring (2), slide lining Set (3), drive end bearing bracket (4), o type circle (5), the first aluminum pipe (6), bumper (7), first piston (8), first piston abnormal shape o Make (9), the first wear ring (10), the 2nd o type circle (11), first dust-proof abnormal shape o make (12), acoustic filter (13), middle base (14), C type hole clasp (15), the second aluminum pipe (16), secondary cylinder barrel (17), second piston bar (18), the 3rd o type circle (19), second piston Special-shaped o make (20), the second wear ring (21), the 4th o type circle (22), second piston (23), the second dust-proof abnormal shape o make (24), the Three piston rods (25), the 5th o type circle (26), rear end cap (27), pillar (28) and rod nut (29);Described First piston bar (1) it is applied in drive end bearing bracket (4), described First piston bar (1) is connected with second piston bar (18), described second piston bar (18) Connect with the 3rd piston rod (25), described 3rd piston rod (25) is connected with rear end cap (27) by the 5th o type circle (26), described Rear end cap (27) bottom setting pillar (28) and rod nut (29), described drive end bearing bracket (4) is connected with the first aluminum pipe (6) one end, Described first aluminum pipe (6) other end is connected with acoustic filter (13), and described acoustic filter (13) is also connected with the second aluminum pipe (16) one end, Described second aluminum pipe (16) other end is connected with rear end cap (27);Described drive end bearing bracket (4) is with First piston bar (1) joint once It is provided with eu dust ring (2), slide bushing (3), described second aluminum pipe (16) is arranged on secondary cylinder barrel (17), described pair cylinder barrel (17) be provided with the 3rd o type circle (19) on, second piston abnormal shape o makes (20), the second wear ring (21), the 4th o type circle (22), the Two pistons (23), the second dust-proof abnormal shape o make (24).
2. as claimed in claim 1 a kind of compact multiposition power multiplying cylinder it is characterised in that: described First piston bar (1) with Second piston bar (18) joint is additionally provided with the 2nd o type circle (11).
3. as claimed in claim 1 a kind of compact multiposition power multiplying cylinder it is characterised in that: described 2nd o type circle (11) with Bumper (7), first piston (8), first piston abnormal shape o make (9), the first wear ring (10) connect.
4. as claimed in claim 1 a kind of compact multiposition power multiplying cylinder it is characterised in that: described second piston bar (18) with 3rd piston rod (25) joint is provided with the first dust-proof abnormal shape o and makes (12), acoustic filter (13), middle base (14), c type hole button Ring (15).
5. as claimed in claim 1 a kind of compact multiposition power multiplying cylinder it is characterised in that: described drive end bearing bracket (4) and first Aluminum pipe (6) joint is provided with o type circle (5).
CN201620677666.5U 2016-06-27 2016-06-27 Compact multiposition jar of doubly doing all can Expired - Fee Related CN205918685U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620677666.5U CN205918685U (en) 2016-06-27 2016-06-27 Compact multiposition jar of doubly doing all can

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620677666.5U CN205918685U (en) 2016-06-27 2016-06-27 Compact multiposition jar of doubly doing all can

Publications (1)

Publication Number Publication Date
CN205918685U true CN205918685U (en) 2017-02-01

Family

ID=57875468

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620677666.5U Expired - Fee Related CN205918685U (en) 2016-06-27 2016-06-27 Compact multiposition jar of doubly doing all can

Country Status (1)

Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106015155A (en) * 2016-06-27 2016-10-12 宁波以赛亚气动成套有限公司 Compact type multi-position multiple-force cylinder
CN106812754A (en) * 2017-03-20 2017-06-09 姜永达 Long stroke hydraulic cylinder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106015155A (en) * 2016-06-27 2016-10-12 宁波以赛亚气动成套有限公司 Compact type multi-position multiple-force cylinder
CN106015155B (en) * 2016-06-27 2018-02-06 宁波英特灵气动科技有限公司 A kind of compact multiposition power multiplying cylinder
CN106812754A (en) * 2017-03-20 2017-06-09 姜永达 Long stroke hydraulic cylinder

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CB03 Change of inventor or designer information

Inventor after: Lin Kaifeng

Inventor after: Fan Hailang

Inventor after: Lin Chuanbo

Inventor before: Fan Hailang

Inventor before: Hu Jun

Inventor before: Lin Kaifeng

Inventor before: Du Weijie

Inventor before: Liu Wen

CB03 Change of inventor or designer information
TR01 Transfer of patent right

Effective date of registration: 20180205

Address after: 315500 Dongfeng Road, No. 80 (house B), Fenghua District, Ningbo, Zhejiang

Patentee after: Ningbo Intel Pneumatic Technology Co., Ltd.

Address before: Fenghua City, Zhejiang province 315500 Ningbo Huiquan Road Economic Development Zone No. 168

Patentee before: NINGBO ISAIAH PNEUMATICS CO., LTD.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20180815

Address after: 315500 Dongfeng Road, Fenghua District, Ningbo, Zhejiang 80

Patentee after: Ningbo wisdom Intelligent Technology Co., Ltd.

Address before: 315500 80 Dongfeng Road, Fenghua District, Ningbo, Zhejiang (room 101-4, B building)

Patentee before: Ningbo Intel Pneumatic Technology Co., Ltd.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170201

Termination date: 20210627

CF01 Termination of patent right due to non-payment of annual fee