CN202910937U - Drilling spray head for water jet cutter and water jet cutter - Google Patents
Drilling spray head for water jet cutter and water jet cutter Download PDFInfo
- Publication number
- CN202910937U CN202910937U CN 201220506432 CN201220506432U CN202910937U CN 202910937 U CN202910937 U CN 202910937U CN 201220506432 CN201220506432 CN 201220506432 CN 201220506432 U CN201220506432 U CN 201220506432U CN 202910937 U CN202910937 U CN 202910937U
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- spray head
- water
- head body
- water jet
- drilling
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Abstract
The utility model discloses a drilling spray head for a water jet cutter and the water jet cutter and belongs to the technical field of water jet cutters. The drilling spray head for the water jet cutter comprises a spray head body, the spray head body is provided with a water flow channel, and a lower port of the water flow channel of the spray head body is deviated from the central axis of the spray head body. The water jet cutter to which the drilling spray head is applied comprises the spray head body and a nozzle body, the nozzle body is arranged on the spray head body and is provided with a spraying opening, and the spraying opening of the nozzle body is matched with the lower port of the water flow channel which is deviated from the central axis of the spray head body. The drilling spray head is simple in structure and ingenious in conception, a hole with the diameter of mm to cm can be unscrewed when the drilling spray head is installed on a water jet cutter spray gun, a plurality of holes can be unscrewed simultaneously by enabling the drilling spray head to be combined with a multi-point type water gun drilling machine, and the drilling spray head is convenient to use.
Description
Technical field
The utility model discloses a kind of novel water cutter boring shower nozzle and contain the water cutter of this shower nozzle, belong to water cutter technical field.
Background technology
The origin of high pressure water jet can be traced back to the sixties in 20th century take the mining of low pressure and mass flow water jet as the main primary stage.To the seventies, doctor's Franz invention water cutter cutting technique: be about to water and be forced into 300-600MPa and it is ejected from diameter is the nozzle of 0.1-0.5 millimeter, form supersonic speed 1-3 high-speed water jet doubly, this high-speed water jet is used for cutting just becomes the water cutter.The water cutter is a kind ofly High-Pressure Water is produced high pressure thread or high pressure water curtain after by a plurality of spray orifices to come product is carried out a kind of instrument such as surperficial hydro-peening, surface impacts or cutting, its in a plurality of technical fields by people's extensive use.With respect to conventional tool; the water cutter has a plurality of advantages; for example water cutter hydro-peening or cutting can not produce more suspended particulate or thereby fine impurities affects the healthy of operating personnel in air, and the cutting of water cutter can make non-linear cutting be more prone to and be more accurate.Water cutter system generally includes stable source of water, high-pressure pump and water cutter main body.Wherein, current flow out from stable source of water and enter in the high-pressure pump, and described high-pressure pump feedwater flow pressurization is so that the current that flow out from high-pressure pump have elevated pressures, and concrete pressure size is determined according to the practical use of water cutter.The High-Pressure Water that flows out from high-pressure pump enters into water cutter main body, pass into High-Pressure Water in the water cutter main body by being arranged on a plurality of tiny spray orifice in the water cutter main body and pooling continuous water smoke after by spray orifice or water curtain ejects from injection channel, can clean product by this water curtain, perhaps the High-Pressure Water by water cutter main body comes product is cut through the high pressure waterline that forms wire behind the single tiny spray orifice.
But the water stream channel of the shower nozzle of water cutter is arranged on the center of shower nozzle usually at present, and the water cutter shower nozzle of this structure is combined with water cutter spray gun, and the aperture that gets out is the diameter of water stream channel, and the aperture is little, does not satisfy diversified demand.Therefore, need a kind of novel water cutter shower nozzle.
The utility model content
Technical problem to be solved in the utility model provides a kind of novel water cutter boring shower nozzle and water cutter, and this product structure is simple, is skillfully constructed, and can get out the larger hole in aperture.
For solving the problems of the technologies described above, the utility model water cutter boring shower nozzle comprises head body, and head body is provided with water stream channel, and the lower port of the water stream channel of described head body departs from the central axis of described head body.
The water cutter that a kind of above-mentioned shower nozzle is used, comprise head body and nozzle body, nozzle body is arranged on the head body, head body is provided with water stream channel, nozzle body is provided with spout, the lower port of the water stream channel of described head body departs from the central axis of described head body, and the spout of described nozzle body matches with the lower port of the central axis that departs from described head body of the water stream channel of described head body.
Compared with prior art, the utlity model has following beneficial effect: because the pipelined channel lower port departs from the central axis of head body, so the utility model water cutter shower nozzle is installed on the water cutter spray gun that rotates centered by the shower nozzle axis, spray gun rotarily drives the rotation of water cutter shower nozzle, super-pressure current in the water stream channel are around the central axis rotation of water cutter shower nozzle, be arranged on the common shower nozzle at water cutter shower nozzle central axis place with respect to water stream channel, the utility model larger hole of diameter of can outwarding winding is common spray nozzle more than 1 times of hole diameter of outwarding winding.The utility model water cutter shower nozzle is combined with multipoint mode hydraulic giant drilling machine, a plurality of wide-aperture holes of can outwarding winding simultaneously, easy to use.
Description of drawings
Fig. 1 is the structural representation of the utility model water cutter;
Fig. 2 is the structural representation of looking up of the utility model water cutter;
Fig. 3 is the structure for amplifying schematic diagram of the utility model water cutter;
Fig. 4 is the structural representation that the utility model water cutter is installed in the bikini hydraulic giant drilling machine of customization;
Fig. 5 is the outward winding schematic diagram of three holes arranging arbitrarily of bikini hydraulic giant drilling machine shown in Figure 4;
Fig. 6 is the structural representation that the utility model water cutter is installed in the bikini hydraulic giant drilling machine of customization;
Fig. 7 is the outward winding schematic diagram of three holes arranging arbitrarily of bikini hydraulic giant drilling machine shown in Figure 6;
Fig. 8 is the structural representation that the utility model water cutter is installed in the four-point hydraulic giant drilling machine of customization;
Fig. 9 be four-point hydraulic giant drilling machine shown in Figure 8 on can the outward winding schematic diagram of four holes of foursquare four flex points of arranging arbitrarily;
Figure 10 is the structural representation that the utility model water cutter is installed in the four-point hydraulic giant drilling machine of customization;
Figure 11 be four-point hydraulic giant drilling machine shown in Figure 10 on can the outward winding schematic diagram of four holes of rectangular four flex points of arranging arbitrarily;
Figure 12 is the structural representation that the utility model water cutter is installed in the four-point hydraulic giant drilling machine of customization;
Figure 13 is the arbitrarily schematic diagram of four holes of four flex points of the arbitrary quadrilateral of layout of can outwarding winding on the four-point hydraulic giant drilling machine shown in Figure 12;
Among the figure: 1 head body, 2 water stream channels, 3 central axis, 4 nozzle bodies, 5 hydraulic giant drilling machines, 6 spouts, 7 hole radiuses, 8 water cuttves.
The specific embodiment
As shown in Figure 1, 2, 3, a kind of water cutter boring shower nozzle comprises head body 1, and head body 1 is provided with water stream channel 2, and the lower port of the water stream channel 2 of head body 1 departs from the central axis 3 of head body 1.
As shown in Figure 1, 2, 3, the water cutter that above-mentioned water cutter boring shower nozzle is used comprises head body 1 and nozzle body 4.Head body is provided with water stream channel 2, and the lower port of the water stream channel 2 of head body departs from the central axis 3 of head body 1.Nozzle body 4 is provided with spout 6.Nozzle body 4 is installed on the head body 1, and the spout 6 of nozzle body 4 matches with the central axis that departs from head body 13 lower port of the water stream channel 2 of head body 1.Have the current of certain pressure and form high-speed jet behind the spout of the water stream channel 2 of head body 1, nozzle body 4, high-speed jet departs from the central axis 3 of head body 1.
The utility model water cutter is installed on the rotatable water cutter spray gun, the diameter of can outwarding winding for the millimeter to centimetre hole, hole radius 7 is spout 6 distance center axis 3 distance farthest of water stream channel 2.
With the utility model a plurality of holes of can outwarding winding simultaneously that combine with multipoint mode hydraulic giant drilling machine.Shown in Fig. 4,6,3 water cuttves 8 are installed on the bikini hydraulic giant drilling machine 5, these 3 water cutter shower nozzles can be installed in the optional position of bikini hydraulic giant drilling machine.Position relationship between bikini hydraulic giant work 3 holes of outwarding winding simultaneously, 3 holes consists of acute triangle, obtuse triangle (as shown in Figure 5) or right angled triangle (as shown in Figure 7).Shown in Fig. 8,10,12,4 water cuttves 8 are installed on the four-point hydraulic giant drilling machine 5, these 4 water cutter shower nozzles can be installed in the optional position of four-point hydraulic giant drilling machine.Position relationship between four-point hydraulic giant running 4 holes of outwarding winding simultaneously, 4 holes can consist of square (as shown in Figure 9), rectangle (as shown in figure 11) or arbitrary quadrilateral (as shown in figure 13).
Certainly, the water cutter of any amount can be installed on the hydraulic giant drilling machine, the hole of respective numbers of can outwarding winding simultaneously.
Claims (2)
1. a water cutter boring shower nozzle comprises head body, and head body is provided with water stream channel, it is characterized in that, the lower port of the water stream channel of described head body departs from the central axis of described head body.
2. water cutter, comprise head body and nozzle body, nozzle body is arranged on the head body, head body is provided with water stream channel, nozzle body is provided with spout, it is characterized in that the lower port of the water stream channel of described head body departs from the central axis of described head body, the spout of described nozzle body matches with the lower port of the central axis that departs from head body of the water stream channel of described head body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220506432 CN202910937U (en) | 2012-09-29 | 2012-09-29 | Drilling spray head for water jet cutter and water jet cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220506432 CN202910937U (en) | 2012-09-29 | 2012-09-29 | Drilling spray head for water jet cutter and water jet cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202910937U true CN202910937U (en) | 2013-05-01 |
Family
ID=48159278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220506432 Expired - Fee Related CN202910937U (en) | 2012-09-29 | 2012-09-29 | Drilling spray head for water jet cutter and water jet cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202910937U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105762330A (en) * | 2016-04-29 | 2016-07-13 | 廖雪光 | Punching device for aluminum foil or copper foil of lithium battery and production technology |
-
2012
- 2012-09-29 CN CN 201220506432 patent/CN202910937U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105762330A (en) * | 2016-04-29 | 2016-07-13 | 廖雪光 | Punching device for aluminum foil or copper foil of lithium battery and production technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20130929 |