CN100462575C - Simple negative air suction cup apparatus - Google Patents
Simple negative air suction cup apparatus Download PDFInfo
- Publication number
- CN100462575C CN100462575C CNB2007100131154A CN200710013115A CN100462575C CN 100462575 C CN100462575 C CN 100462575C CN B2007100131154 A CNB2007100131154 A CN B2007100131154A CN 200710013115 A CN200710013115 A CN 200710013115A CN 100462575 C CN100462575 C CN 100462575C
- Authority
- CN
- China
- Prior art keywords
- cylinder
- gas
- suction cup
- interface board
- cylinders
- 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
Links
Images
Landscapes
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The simple negative pressure pneumatic chuck device consists of air pipe joint, upper cylinder, round head nut, cylinder joint, connecting rod, cylinder interface boards, lower cylinder and pneumatic chuck. The upper cylinder and the lower cylinder have pistons with opposite output ends and heads connected through cylinder joint, and separate cylinder interface boards in the ends and connected through two connecting screw rods. The upper cylinder has inlet and outlet connected through pipe to solenoid valve; and the lower cylinder has upper inlet communicated to atmosphere and lower inlet connected to one adjustable pipe joint and pipe connected to the pneumatic chuck. The present invention has the advantages of simple structure, low cost, reliable operation, etc.
Description
Technical field
The present invention relates to a kind of simple negative air suction cup apparatus, use specifically that the relative cylinders of two output pistons form can the production negative pressure air suction cup apparatus.
Background technique
In the modern life, the gas sucker has very wide application.Such as high building cleaning robot, glass handling, ceramic tile carrying etc.But its formation negative pressure of the gas sucker of institute's extensive use mainly contains three kinds of modes at present: the one, use the vacuum pump exhaust.Utilize solenoid electric valve that the gas sucker is linked to each other with vacuum pump, when vacuum pump was bled, the air in the sucker chamber was drawn out of, and formed negative pressure and held object.This sucker reliable operation, suction is big, but needs to be equipped with vacuum pump and control system thereof, and expense is higher; The 2nd, the air-negative-pressure formula.The control valve of this mode will feed from a nozzle from the pressurized air of air pump, forms high-speed jet, the air in the sucker is taken away and is formed negative pressure, makes sucker hold object; This sucker is more convenient, and is with low cost, but its shortcoming is will maintain high-speed jet could form negative pressure always, thereby comparatively serious to the waste of source of the gas; Three is extruding type.It is the volume of the air chamber of one with the sucker inner chamber that this mode leans against the air-proof condition change, thereby the mode that the interior air pressure of sucker is diminished produces negative pressure.But present this mode adopts mechanical force to be applied to that the first-class mode of lever realizes more.
Summary of the invention
At above-mentioned deficiency, the invention provides a kind of simple negative air suction cup apparatus.
The present invention realizes by following technology:
This device is by gas-tpe fitting, upper cylinder, the bulb nut, the cylinder joint, connecting rod, the cylinder interface board, lower cylinder and Pneumatic suction cup are formed, the piston output terminal of two cylinders is relative up and down, by the cylinder joint two cylinder piston rods are coupled together, the piston output terminal of two cylinders all is connected with a cylinder interface board, the cylinder interface board is separately fixed on the upper and lower air cylinders by nut, two connecting rods are arranged between two cylinder interface boards, the head car of connecting rod has screw thread, with nut connecting rod is fixed on the cylinder interface board, making up and down, two cylinders firmly connect; The gas input of upper cylinder, output all are connected to the tracheae that links to each other with solenoid valve; The upper gas inlet of lower cylinder directly communicates with atmosphere, and the lower gas inlet is connected to an adjustable gas-tpe fitting; The gas output tube of gas-tpe fitting is connected with the gas inlet tube of Pneumatic suction cup on being installed in lower cylinder.
When using, when the control lower piston indentation of upper cylinder at solenoid valve, the piston of lower cylinder will stretch out, thereby produce negative pressure in the sucker that lower cylinder connects.When the piston of upper cylinder stretched out, the retraction piston of lower cylinder disappeared the negative pressure in the Pneumatic suction cup.
Accompanying drawing is a structural principle schematic representation of the present invention.
Wherein, 1, tracheae, 2, upper cylinder, 3, nut, 4, the cylinder joint, 5, connecting rod, 6, the cylinder interface board, 7, lower cylinder, 8, connect tracheae, 9, Pneumatic suction cup, 10, the upper gas inlet, 11. gas-tpe fittings,
Embodiment
Embodiment: structure as shown in drawings, negative pressure Pneumatic suction cup device is by gas-tpe fitting 1, upper cylinder 2, bulb nut 3, cylinder joint 4, connecting rod 5, cylinder interface board 6, lower cylinder 7, connect tracheae 8 and Pneumatic suction cup 9 compositions, the piston output terminal of upper cylinder 2 and lower cylinder 7 is relative, by cylinder joint 4 two cylinder piston rods are coupled together, the piston output terminal of two cylinders all is connected with a cylinder interface board 6, cylinder interface board 6 is separately fixed on upper cylinder 2 and the lower cylinder 7 by nut, two connecting rods 5 are arranged between two cylinder interface boards 6, the head car of connecting rod 5 has screw thread, with nut 3 connecting rod 5 is fixed on the cylinder interface board 6, making up and down, two cylinders firmly connect.The gas input of upper cylinder 2, output all are connected to the tracheae 1 that links to each other with solenoid valve; The upper gas inlet 10 of lower cylinder 7 directly communicates with atmosphere, and the lower gas inlet is connected to an adjustable gas-tpe fitting 11.The gas output tube of this gas-tpe fitting 11 connects by being connected tracheae 8 with the gas inlet tube of Pneumatic suction cup 9 on being installed in lower cylinder 7.When the control lower piston indentation of upper cylinder 2 at solenoid valve, the piston of lower cylinder 7 will stretch out, thereby produce negative pressure in the Pneumatic suction cup 9 that lower cylinder 7 connects.When the piston of upper cylinder 2 stretched out, the retraction piston of lower cylinder 7 disappeared the negative pressure in the Pneumatic suction cup 9.
Claims (1)
1. simple negative air suction cup apparatus, it is characterized in that: be by gas-tpe fitting, upper cylinder, the bulb nut, the cylinder joint, connecting rod, the cylinder interface board, lower cylinder and Pneumatic suction cup are formed, the piston output terminal of two cylinders is relative up and down, by the cylinder joint two cylinder piston rods are coupled together, the piston output terminal of two cylinders all is connected with a cylinder interface board, the cylinder interface board is separately fixed on the upper and lower air cylinders by nut, two connecting rods are arranged between two cylinder interface boards, the head car of connecting rod has screw thread, with nut connecting rod is fixed on the cylinder interface board, making up and down, two cylinders firmly connect; The gas input of upper cylinder, output all are connected to the tracheae that links to each other with solenoid valve; The upper gas inlet of lower cylinder directly communicates with atmosphere, and the lower gas inlet is connected to an adjustable gas-tpe fitting; The gas output tube of gas-tpe fitting is connected with the gas inlet tube of Pneumatic suction cup on being installed in lower cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100131154A CN100462575C (en) | 2007-01-08 | 2007-01-08 | Simple negative air suction cup apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100131154A CN100462575C (en) | 2007-01-08 | 2007-01-08 | Simple negative air suction cup apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101000065A CN101000065A (en) | 2007-07-18 |
| CN100462575C true CN100462575C (en) | 2009-02-18 |
Family
ID=38692157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100131154A Expired - Fee Related CN100462575C (en) | 2007-01-08 | 2007-01-08 | Simple negative air suction cup apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100462575C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109751325A (en) * | 2018-01-08 | 2019-05-14 | 刘禄军 | A kind of liquid proof sucker |
| CN111311984A (en) * | 2020-03-04 | 2020-06-19 | 陈宗涛 | English learning machine |
| CN112320493B (en) * | 2020-10-22 | 2022-07-08 | 安徽翰联色纺股份有限公司 | Spinning production device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6116274U (en) * | 1983-11-18 | 1986-01-30 | デベロツプメント フアイナンス コ−ポレイシヨン オブ ニユ−ジ−ランド | Suction tool |
| CN1375043A (en) * | 1999-09-15 | 2002-10-16 | 哈拉尔德·里斯托 | Low-pressure holding device |
| US6749160B1 (en) * | 2003-03-12 | 2004-06-15 | Herbert Richter | Suction disc mounting arrangement |
| CN2746182Y (en) * | 2004-08-13 | 2005-12-14 | 张达硕 | Improved suction cup type bar |
| FR2885826A1 (en) * | 2005-05-20 | 2006-11-24 | Tereso Gonzalez | Hand tool for pulling out small dents in vehicle bodywork comprises suction gun operated by compressed air fed through flexible tube to handle |
| CN200999790Y (en) * | 2007-01-10 | 2008-01-02 | 沈孝芹 | Simple type negative-pressure gas suction disc device |
-
2007
- 2007-01-08 CN CNB2007100131154A patent/CN100462575C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6116274U (en) * | 1983-11-18 | 1986-01-30 | デベロツプメント フアイナンス コ−ポレイシヨン オブ ニユ−ジ−ランド | Suction tool |
| CN1375043A (en) * | 1999-09-15 | 2002-10-16 | 哈拉尔德·里斯托 | Low-pressure holding device |
| US6749160B1 (en) * | 2003-03-12 | 2004-06-15 | Herbert Richter | Suction disc mounting arrangement |
| CN2746182Y (en) * | 2004-08-13 | 2005-12-14 | 张达硕 | Improved suction cup type bar |
| FR2885826A1 (en) * | 2005-05-20 | 2006-11-24 | Tereso Gonzalez | Hand tool for pulling out small dents in vehicle bodywork comprises suction gun operated by compressed air fed through flexible tube to handle |
| CN200999790Y (en) * | 2007-01-10 | 2008-01-02 | 沈孝芹 | Simple type negative-pressure gas suction disc device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101000065A (en) | 2007-07-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105697288B (en) | Pneumatic multistage pressurizing device | |
| CN102230484A (en) | Integrated continuous gas-driving hydraulic force booster | |
| CN100462575C (en) | Simple negative air suction cup apparatus | |
| CN201582076U (en) | Energy-saving double-piston pneumatic vacuum generator | |
| CN102102688A (en) | High-speed heavy-duty linear reciprocating body operation energy storage device | |
| CN108745773A (en) | A kind of three-way catalytic converter carrier coating unit | |
| CN201884360U (en) | Single-acting two-stage hydraulic cylinder | |
| CN200999790Y (en) | Simple type negative-pressure gas suction disc device | |
| CN2839683Y (en) | Gas-liquid supercharger | |
| CN201560910U (en) | Non-oil lubrication piston reciprocating type air compressor | |
| CN201661438U (en) | Pedal-powered air compressor | |
| CN203384006U (en) | Simple air compressor | |
| CN201041139Y (en) | Pneumatic pump | |
| CN201326590Y (en) | Pneumatic reciprocating supercharger | |
| CN211993042U (en) | Manipulator vacuum chuck driving system | |
| CN103464325B (en) | A kind of gas control flush coater | |
| CN201021234Y (en) | Air compressor device for engine | |
| CN209049636U (en) | A kind of three-way catalytic converter carrier coating unit | |
| CN102587007B (en) | Pressure maintaining supercharger | |
| CN202299440U (en) | Buffer device capable of reducing concrete spraying pulse | |
| CN100494679C (en) | Pressure ratio continuously-variable small-displacement gas compressor device | |
| CN206092318U (en) | Energy -efficient air compressor | |
| CN201351644Y (en) | Air controlled hydraulic system device | |
| CN205207062U (en) | High -efficient pumping power pack | |
| CN201259087Y (en) | Supercharging device for pressure air terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Weifang East Pipe Industry Technology Co., Ltd. Assignor: Shen Xiaoqin Contract fulfillment period: 2009.8.27 to 2019.8.26 contract change Contract record no.: 2009370000448 Denomination of invention: Simple negative air suction cup apparatus Granted publication date: 20090218 License type: Exclusive license Record date: 20091019 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.8.27 TO 2019.8.26; CHANGE OF CONTRACT Name of requester: WEIFANG EAST TUBE INDUSTRY SCIENCE AND TECHNOLOGY Effective date: 20091019 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090218 Termination date: 20120108 |