CN101380613A - High pressure nozzle for robot washer - Google Patents
High pressure nozzle for robot washer Download PDFInfo
- Publication number
- CN101380613A CN101380613A CNA2008101567150A CN200810156715A CN101380613A CN 101380613 A CN101380613 A CN 101380613A CN A2008101567150 A CNA2008101567150 A CN A2008101567150A CN 200810156715 A CN200810156715 A CN 200810156715A CN 101380613 A CN101380613 A CN 101380613A
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- nozzle body
- water jet
- central axis
- nozzle
- high pressure
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Abstract
The invention discloses a high-pressure nozzle used for a robot cleaner and being capable of effectively reducing the counterforce of high-pressure water, which comprises a nozzle body, a cavity and a spray jet, wherein, the cavity is arranged inside the nozzle body and is communicated with the outside of the nozzle body; the spray jet is arranged on the top end of the nozzle body; the spray jet is communicated with the cavity; at least two front spray jets with inclined direction consistent with the spraying direction of water current are arranged on the nozzle body; the front spray jets are evenly arranged on the circumferential direction of the nozzle body; at least two back spray jets with inclined direction opposite to the spraying direction of the water current are arranged on the nozzle body; the back spray jets are evenly arranged on the circumferential direction of the nozzle body; and the front spray jets are arranged between the back spry jets and the spray jet. The high-pressure nozzle can be applied to the robot cleaner.
Description
Technical field
The present invention relates to a kind of high pressure nozzle device, relate in particular to a kind of high pressure nozzle for robot washer.
Background technology
Along with the fast development of China's processing industry, more and more higher to the cleannes of various machined parts, also more and more higher to porous series parts cleanliness requirement in irregular shape especially, so must clean workpiece with water under high pressure.The general at present nozzle that uses carries out clean in place to workpiece according to the workpiece fixed in shape on required point, but drawback is if workpiece is improved or increased new workpiece, so original cleaning equipment just can't clean new workpiece, if using unfixed point instead cleans, very big in the time of so owing to the water under high pressure ejection to the reaction force of nozzle, make the device that connects nozzle damage easily.
Summary of the invention
At the problems referred to above, the present invention will provide a kind of high pressure nozzle for robot washer that can effectively reduce the water under high pressure reaction force.
For achieving the above object, the technical solution used in the present invention is: comprise nozzle body, be arranged on nozzle body inner and with the cavity of nozzle body exterior, and the water jet that is arranged on the nozzle body top, water jet communicates with cavity, on described nozzle body, be provided with two incline directions preceding water jet consistent at least with the water flow jet direction, preceding water jet evenly is arranged on the circumferencial direction of nozzle body, on described nozzle body, be provided with two back water jets that incline direction is opposite with the water flow jet direction at least, back water jet evenly is arranged on the circumferencial direction of nozzle body, and described preceding water jet is between back water jet and water jet.
Angle before described between the central axis of the central axis of water jet and nozzle body is between 50 degree～70 degree, and the angle between the central axis of described back water jet and the central axis of nozzle body is between 50 degree～70 degree.
Angular dimension before described between the central axis of central axis and the nozzle body of water jet and afterwards the angular dimension between the central axis of central axis and the nozzle body of water jet equate.
Advantage of the present invention is: after being provided with preceding water jet and back water jet, offset the reaction force of a part of water under high pressure with them, make whole high pressure nozzle therein the reaction force on the axle line direction obviously reduce, avoid damaging the device that connects high pressure nozzle.
Description of drawings
Fig. 1 is that high pressure nozzle for robot washer of the present invention is at cutaway view.
Among the figure: 1, water jet, 2, preceding water jet, 3, the back water jet, 4, cavity, 5, nozzle body.
The specific embodiment
Below in conjunction with the drawings and specific embodiments technical solutions according to the invention and operation principle thereof and advantage are further described.
As shown in Figure 1, a kind of high pressure nozzle for robot washer, comprise nozzle body 5, be arranged on nozzle body 5 inner and with the cavity 4 of nozzle body 5 exterior, and the water jet 1 that is arranged on nozzle body 5 tops, water jet 1 communicates with cavity 4, nozzle body 5 is provided with four incline directions preceding water jet 2 consistent with the water flow jet direction, preceding water jet 2 evenly is arranged on the circumferencial direction of nozzle body 5, nozzle body 5 is provided with four back water jets 3 that incline direction is opposite with the water flow jet direction, back water jet 3 evenly is arranged on the circumferencial direction of nozzle body 5, and preceding water jet 2 is between back water jet 3 and water jet 1.Angle B between the central axis of angle A between the central axis of preceding water jet 2 and the central axis of nozzle body 5 and back water jet 3 and the central axis of nozzle body 5 is 60 degree angles.
In the present embodiment; the present invention is installed on the mechanical arm of robot washer; after water under high pressure enters cavity 4; respectively along water jet 1; preceding water jet 2; back water jet 3 ejections; because the injection direction of preceding water jet 2 and back water jet 3 is opposite; offset the reaction force of a part of water to high pressure nozzle for robot washer; thereby the power that makes the mechanical arm of robot washer be subjected to just diminishes; protected mechanical arm can not damage, and can guarantee that the high pressure nozzle for robot washer on the mechanical arm cleans comprehensively and effectively to workpiece is inside and outside because of being subjected to bigger power for a long time.
Claims (3)
1, high pressure nozzle for robot washer, comprise nozzle body, be arranged on nozzle body inner and with the cavity of nozzle body exterior, and the water jet that is arranged on the nozzle body top, water jet communicates with cavity, it is characterized in that: on described nozzle body, be provided with two incline directions preceding water jet consistent at least with the water flow jet direction, preceding water jet evenly is arranged on the circumferencial direction of nozzle body, on described nozzle body, be provided with two back water jets that incline direction is opposite with the water flow jet direction at least, back water jet evenly is arranged on the circumferencial direction of nozzle body, and described preceding water jet is between back water jet and water jet.
2, according to the described high pressure nozzle for robot washer of claim 1, it is characterized in that: the angle before described between the central axis of the central axis of water jet and nozzle body is between 50 degree～70 degree, and the angle between the central axis of described back water jet and the central axis of nozzle body is between 50 degree～70 degree.
3, according to claim 1 or 2 described high pressure nozzle for robot washer, it is characterized in that: the angular dimension before described between the central axis of central axis and the nozzle body of water jet and afterwards the angular dimension between the central axis of central axis and the nozzle body of water jet equate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101567150A CN101380613A (en) | 2008-09-24 | 2008-09-24 | High pressure nozzle for robot washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101567150A CN101380613A (en) | 2008-09-24 | 2008-09-24 | High pressure nozzle for robot washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101380613A true CN101380613A (en) | 2009-03-11 |
Family
ID=40460764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101567150A Pending CN101380613A (en) | 2008-09-24 | 2008-09-24 | High pressure nozzle for robot washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101380613A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639079A (en) * | 2013-12-16 | 2014-03-19 | 中化镇江焦化有限公司 | Special spray head for cleaning of towers |
| CN103639080A (en) * | 2013-12-16 | 2014-03-19 | 中化镇江焦化有限公司 | Special cleaning spray head of ammonia still |
| CN104624412A (en) * | 2015-03-03 | 2015-05-20 | 广州达意隆包装机械股份有限公司 | Spray nozzle and cleaning device |
| CN105562230A (en) * | 2015-12-09 | 2016-05-11 | 安徽工业大学 | Heat exchange spray nozzle |
| CN110433972A (en) * | 2019-08-12 | 2019-11-12 | 江南数控机床有限公司 | A kind of CNC high-pressure cleaning machine integrated spray nozzle |
| CN111570111A (en) * | 2020-05-30 | 2020-08-25 | 黄海群 | Cleaning gun for petroleum pumping unit |
-
2008
- 2008-09-24 CN CNA2008101567150A patent/CN101380613A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639079A (en) * | 2013-12-16 | 2014-03-19 | 中化镇江焦化有限公司 | Special spray head for cleaning of towers |
| CN103639080A (en) * | 2013-12-16 | 2014-03-19 | 中化镇江焦化有限公司 | Special cleaning spray head of ammonia still |
| CN104624412A (en) * | 2015-03-03 | 2015-05-20 | 广州达意隆包装机械股份有限公司 | Spray nozzle and cleaning device |
| CN105562230A (en) * | 2015-12-09 | 2016-05-11 | 安徽工业大学 | Heat exchange spray nozzle |
| CN105562230B (en) * | 2015-12-09 | 2018-04-06 | 安徽工业大学 | A kind of heat exchange nozzle |
| CN110433972A (en) * | 2019-08-12 | 2019-11-12 | 江南数控机床有限公司 | A kind of CNC high-pressure cleaning machine integrated spray nozzle |
| CN111570111A (en) * | 2020-05-30 | 2020-08-25 | 黄海群 | Cleaning gun for petroleum pumping unit |
| CN111570111B (en) * | 2020-05-30 | 2021-09-24 | 大庆井泰机械制造有限公司 | Cleaning gun for petroleum pumping unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090311 |