CN201446327U - Positioning and guiding water sprayer for linear cutting machine - Google Patents
Positioning and guiding water sprayer for linear cutting machine Download PDFInfo
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- CN201446327U CN201446327U CN200920039037XU CN200920039037U CN201446327U CN 201446327 U CN201446327 U CN 201446327U CN 200920039037X U CN200920039037X U CN 200920039037XU CN 200920039037 U CN200920039037 U CN 200920039037U CN 201446327 U CN201446327 U CN 201446327U
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- water spray
- guider
- spray plate
- locator
- installing hole
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Abstract
A positioning and guiding water sprayer for a linear cutting machine relates to the device field for spraying water on machined workpiece in positioning and guiding manner. A guider (6) is mounted in a guider inner thread mounting hole (21) of a water spraying plate (2) of the positioning and guiding water sprayer (1); a positioning device (7) is mounted in the guider (6); a sealed annular plane (9) of a current stabilizer (8) is tightly pressed on a current stabilizer joint annular plane (22) of the water spraying plate (2); a water spraying plate outer thread connecting ring (11) of the guider (6), a hexagonal plate manual block (10) and an outer convex truncated cone of a positioning device mounting hole (12) are integrated into a whole; a plurality of current stabilizing holes (14) are machined on the current stabilizer (8), a cone body head (16) is arranged on the front surface of the current stabilizer (8), and the sealed annular plane (9) is arranged on the back surface of the current stabilizer. The positioning and guiding water sprayer can ensure the emulsified liquid to form stabilized current in the sprayer, and adopts the constant pressure fluid for cooling and discharging chip effectively.
Description
Technical field:
Locating and guiding water spray device for linear cutting machine of the present invention relates to the device field that workpiece to be machined cooling chip removal is positioned the guiding water spray on wire cutting machine tool.
Background technology:
In the past on wire cutting machine tool, emulsion directly sprays to the wire electrode that moves by water pipe head in workpiece to be machined through water spray plate, cool off chip removal, its shortcoming is during the emulsion fluid pressure does not gather, splashing that emulsion forms is serious, has reduced the cooling chip removal effect to wire electrode like this, if will make emulsion can stably spray to the machined surface of wire electrode on workpiece, cool off chip removal effectively, then should carry out new design the water injector structure of water spray plate.
Summary of the invention:
The locating and guiding water spray device for linear cutting machine that purpose of the present invention provided is to add guider, locator and flow straightener in water spray plate, designed locating and guiding water spray device can make emulsion constant voltage ground spray to workpiece along wire electrode, realizes the purpose of effective current stabilization cooling chip removal.
A kind of locating and guiding water spray device for linear cutting machine, locating and guiding water spray device is made up of water spray plate, water pipe head, guider, locator and flow straightener, in the water pipe head installing hole of water spray plate water pipe head is installed; In the guider internal thread installing hole of water spray plate, guider is installed; In the locator installing hole of guider, locator is installed; The sealed circular ring plane of flow straightener is pressed on the flow straightener applying circular planes of water spray plate; The water spray plate external screw thread clamping ring of guider one end constitutes integral piece by the evagination frustum of a cone that die nut piece and other end have the locator installing hole, and the cone inner chamber that forms in water spray plate external screw thread clamping ring forms the lumen pore that is communicated with the locator installing hole; Have some uniform current stabilization holes on the flow straightener body outer ring of flow straightener, the cone head of evagination is arranged in the inner ring of flow straightener body front, have flow straightener wire electrode mounting hole at cone head center, flow straightener body reverse side is the sealed circular ring plane; The locator female cone cavity of locator indent forms the lumen pore that is communicated with locator wire electrode mounting hole.
The circulation path of used emulsion in locating and guiding water spray device for linear cutting machine of the present invention (or cooling water, cold oil) is described as follows:
Emulsion is entered in the water spray plate inner chamber by water pipe head, then, pressure stabilizing cavity by formed truncated cone between the cone inner chamber of the cone head of some current stabilization aperture flow straighteners of flow straightener and guider, after entering into the locator female cone cavity of locator, at last, stably spray to workpiece to be machined by locator wire electrode mounting hole along wire electrode, the cooling chip removal of lowering the temperature.
Wire electrode in the locating and guiding water spray device for linear cutting machine of the present invention installs route and is described as follows:
Wire electrode is penetrated by the water spray plate wire electrode mounting hole at water spray plate rear portion, behind the flow straightener wire electrode mounting hole of flow straightener, is passed by the locator wire electrode mounting hole of locator, and described above three wire electrode mounting holes are on the straight line section.
Be to realize the technical scheme of locating and guiding water spray device for linear cutting machine of the present invention, further specify as follows structure, shape and the annexation of its each part:
Water spray plate is rectangular-shaped flat board, and the side has the water pipe head installing hole thereon, for water pipe head is installed, the water spray plate inner chamber of connection is arranged under the water pipe head installing hole, is connected with the current stabilization hole of flow straightener; Have guider internal thread installing hole in the water spray plate front, be used for installing guider; In guider installing hole intermediate rear face, the flow straightener applying circular planes of a circle annular that stretches out is arranged, can make the sealing that fits with it of the sealed circular ring plane of the flow straightener body reverse side of flow straightener; Have circular water spray plate wire electrode mounting hole in the water spray plate back, respectively have water spray plate left side installing hole and the right installing hole of water spray plate respectively in water spray plate top and arranged on left and right sides, for in these two water spray plate installing holes, installing bolt, water spray plate is installed on the wire cutting machine tool.
There are some frustums of a cone that link to each other the water pipe head outside, for being connected with external water pipe; Male-pipe is arranged at the frustum of a cone bottom in water pipe head, be connected with the water pipe head installing hole of water spray plate internal thread, and be round tube hole in water pipe head inside, for the input emulsion.
Die nut piece one side at the guider middle part is connected with water spray plate external screw thread clamping ring, the intracardiac locator installing hole that has in the evagination frustum of a cone that opposite side connects, operating personnel can tighten the die nut piece or loosen with die nut, water spray plate external screw thread clamping ring can be installed in the guider internal thread installing hole of water spray plate, or disassemble from it, but installation positioner in the locator installing hole of guider, locator installing hole are round tube hole.
In water spray plate external screw thread clamping ring inwall, the cone inner chamber of guider is connected with the locator installing hole of guider.
The exterior circular column of locator is connected with the locator installing hole tight fit of guider, and locator female cone cavity is arranged in locator, and it is connected with one heart with locator wire electrode mounting hole.
Some current stabilization holes on the flow straightener are distributed on the outer toroid of flow straightener body, flow in the pressure stabilizing cavity in space between guider and the flow straightener for these current stabilization holes by flow straightener, emulsion stability ground.
Side evagination at the flow straightener body has the cone head, is formed with the pressure stabilizing cavity in space between the cone inner chamber of cone head and guider; Anchor ring at flow straightener body opposite side is the sealed circular ring plane, the sealing that fits of the flow straightener applying circular planes of sealed circular ring plane and water spray plate.
Locating and guiding water spray device for linear cutting machine advantage of the present invention is to make the emulsion that enters in the water spray plate form current stabilization in the current stabilization hole of flow straightener, and under locator and guider effect, form the constant-pressure fluid that positioning and guiding flows, spray to workpiece along wire electrode, make that it is lowered the temperature efficiently, chip removal.
Description of drawings:
Fig. 1: locating and guiding water spray device for linear cutting machine 1 positive schematic three dimensional views.
Fig. 2: locating and guiding water spray device for linear cutting machine 1 reverse side schematic three dimensional views.
Fig. 3: the locating and guiding water spray device for linear cutting machine 1 main schematic diagram of looking.
Fig. 4: locating and guiding water spray device for linear cutting machine 1 in Fig. 1 A-A to cross-sectional schematic.
Fig. 5: guider 6 positive outside schematic three dimensional views.
Fig. 6: guider 6 reverse side outside schematic three dimensional views.
Fig. 7: locator 7 inboard schematic three dimensional views.
Fig. 8: flow straightener 8 positive schematic three dimensional views.
Fig. 9: flow straightener 8 reverse side schematic three dimensional views.
Figure 10: water spray plate 2 positive schematic three dimensional views.
The specific embodiment:
Referring to each accompanying drawing, locating and guiding water spray device for linear cutting machine 1 is made up of water spray plate 2, water pipe head 3, guider 6, locator 7 and flow straightener 8, in the water pipe head installing hole 20 of water spray plate 2 water pipe head 3 is installed; In the guider internal thread installing hole 21 of water spray plate 2, guider 6 is installed; In the locator installing hole 12 of guider 6, locator 7 is installed; The sealed circular ring plane 9 of flow straightener 8 is pressed on the flow straightener applying circular planes 22 of water spray plate 2; The water spray plate external screw thread clamping ring 11 of guider 6 one ends constitutes integral piece by the evagination circular cone that die nut piece 10 and other end have locator installing hole 12; The cone inner chamber 18 that forms in water spray plate external screw thread clamping ring 11 forms the lumen pore that is communicated with locator installing hole 12; On flow straightener body 15 outer rings of flow straightener 8, have some uniform current stabilization holes 14, the cone head 16 that evagination is arranged in flow straightener body 15 front inner rings, have flow straightener wire electrode mounting hole 17 at cone head 16 centers, flow straightener body 15 reverse side are sealed circular ring plane 9; The locator female cone cavity 24 of finder 7 indents forms the lumen pore that is communicated with locator wire electrode mounting hole 13.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Figure 10, water spray plate 2 is rectangular-shaped flat board, the water pipe head installing hole that has of side 20 is the round thread hole thereon, and at the intracavity inter-connection of water pipe head installing hole 20 bottoms and water spray plate 2, the inner chamber of water spray plate 2 is connected with the current stabilization hole 14 of flow straightener 8; Have guider internal thread installing hole 21 in water spray plate 2 fronts, be used for installing the water spray plate external screw thread clamping ring 11 of guider 6, guider installing hole 21 intermediate rear face at water spray plate 2, the flow straightener applying circular planes 22 that a circle annular that stretches out is arranged makes the sealing that fits with it of the sealed circular ring plane 9 of flow straightener body 15 reverse side of flow straightener 8.
As Fig. 2 and shown in Figure 4, have circular water spray plate wire electrode mounting hole in water spray plate 2 back, for installing wire electrode; Respectively have water spray plate left side installing hole 4 and the right installing hole 5 of water spray plate respectively in water spray plate 2 top and arranged on left and right sides, the right installing hole 5 of water spray plate left side installing hole 4 and water spray plate is oval shape through hole, water spray plate 2 is installed on the wire cutting machine tool after installing bolt therein.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, water pipe head 3 inside are round tube hole, and its outside extension has some frustums of a cone that link to each other, and can be connected with external water pipe thereon; There is male-pipe to be connected with the water pipe head installing hole 20 that has internal thread of water spray plate 2 in water pipe head 3 frustum of a cone bottoms.
Referring to Fig. 5 and Fig. 6, die nut piece 10 1 sides at guider 6 middle parts are connected with water spray plate external screw thread clamping ring 11, and the evagination frustum of a cone center that connects at opposite side has locator installing hole 12, and locator installing hole 12 is a round tube hole, for installation positioner 7; In water spray plate external screw thread clamping ring 11 inwalls, have the cone inner chamber 18 of guider 6, cone inner chamber 18 forms the lumen pore that is connected with the locator installing hole 12 of guider 6.
Referring to Fig. 7 and Fig. 4, the exterior circular column of locator 7 is connected with locator installing hole 12 both tight fits of guider 6, locator female cone cavity 24 is arranged in locator 7, locator female cone cavity 24 is connected with the locator wire electrode mounting hole 13 concentric ground of locator 7, forms the lumen pore that is communicated with.
Referring to Fig. 8 and Fig. 9, be distributed on the outer toroid of flow straightener body 15 in some current stabilization holes 14 that have on the flow straightener 8, these current stabilization holes 14 are round tube hole.
As Fig. 4 and shown in Figure 8, between the cone inner chamber 18 of the cone head 16 of evagination on the flow straightener body 15 and guider 6, be formed with the pressure stabilizing cavity in space, anchor ring at flow straightener body 15 opposite sides is sealed circular ring plane 9, the sealing that fits of the flow straightener applying circular planes 22 of sealed circular ring plane 9 and water spray plate 2.
Claims (7)
1. locating and guiding water spray device for linear cutting machine, locating and guiding water spray device (1) is made up of water spray plate (2), water pipe head (3), guider (6), locator (7) and flow straightener (8), it is characterized in that in the water pipe head installing hole (20) of water spray plate (2) water pipe head (3) being installed; In the guider internal thread installing hole (21) of water spray plate (2), guider (6) is installed; In the locator installing hole (12) of guider (6), locator (7) is installed; The sealed circular ring plane (9) of flow straightener (8) is pressed on the flow straightener applying circular planes (22) of water spray plate (2); The water spray plate external screw thread clamping ring (11) of guider (6) one ends constitutes integral piece by the evagination frustum of a cone that die nut piece (10) and other end have locator installing hole (12), and the cone inner chamber (18) that forms in water spray plate external screw thread clamping ring (11) forms the lumen pore that is communicated with locator installing hole (12); On flow straightener body (15) outer ring of flow straightener (8), have some uniform current stabilization holes (14), the cone head (16) that evagination is arranged in the inner ring of flow straightener body (15) front, have flow straightener wire electrode mounting hole (17) at cone head (16) center, flow straightener body (15) reverse side is sealed circular ring plane (9); The locator female cone cavity (24) of locator (7) indent forms the lumen pore that is communicated with locator wire electrode mounting hole (13).
2. a kind of locating and guiding water spray device for linear cutting machine according to claim 1, it is characterized in that water spray plate (2) is a rectangular flat, the water pipe head installing hole (20) that has of side is the round thread hole thereon, the intracavity inter-connection of water pipe head installing hole (20) bottom and water spray plate (2), the inner chamber of water spray plate (2) is connected with the current stabilization hole (14) of flow straightener (8); The water spray plate external screw thread clamping ring (11) of guider (6) is installed in the guider internal thread installing hole (21) that water spray plate (2) front has.
3. a kind of locating and guiding water spray device for linear cutting machine according to claim 1 is characterized in that having in water spray plate (2) back circular water spray plate wire electrode mounting hole; Water spray plate left side installing hole (4) and the right installing hole (5) respectively opened in water spray plate (2) top and arranged on left and right sides are oval shape through hole.
4. a kind of locating and guiding water spray device for linear cutting machine according to claim 1, it is characterized in that water pipe head (3) inside is round tube hole, its outside extension is some frustums of a cone that links to each other, and the male-pipe of water pipe head (3) is connected with the water pipe head installing hole (20) of water spray plate (2) internal thread.
5. a kind of locating and guiding water spray device for linear cutting machine according to claim 1 is characterized in that the exterior circular column of locator (7) is connected with both tight fits of locator installing hole (12) of guider (6).
6. a kind of locating and guiding water spray device for linear cutting machine according to claim 1 is characterized in that current stabilization hole (14) is round tube hole.
7. a kind of locating and guiding water spray device for linear cutting machine according to claim 1 is characterized in that being formed with the pressure stabilizing cavity of certain space between flow straightener body (15) is gone up the cone cavity (18) of the cone head (16) of evagination and guider (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920039037XU CN201446327U (en) | 2009-05-06 | 2009-05-06 | Positioning and guiding water sprayer for linear cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920039037XU CN201446327U (en) | 2009-05-06 | 2009-05-06 | Positioning and guiding water sprayer for linear cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201446327U true CN201446327U (en) | 2010-05-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920039037XU Expired - Lifetime CN201446327U (en) | 2009-05-06 | 2009-05-06 | Positioning and guiding water sprayer for linear cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201446327U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101879639B (en) * | 2009-05-06 | 2011-11-09 | 李冬庆 | Locating and guiding water spray device for linear cutting machine |
| CN104827151A (en) * | 2015-05-21 | 2015-08-12 | 遵义市节庆机电有限责任公司 | Nozzle for wire cutting machine |
-
2009
- 2009-05-06 CN CN200920039037XU patent/CN201446327U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101879639B (en) * | 2009-05-06 | 2011-11-09 | 李冬庆 | Locating and guiding water spray device for linear cutting machine |
| CN104827151A (en) * | 2015-05-21 | 2015-08-12 | 遵义市节庆机电有限责任公司 | Nozzle for wire cutting machine |
| CN104827151B (en) * | 2015-05-21 | 2017-07-21 | 重庆市超群工业股份有限公司 | Nozzle for wire cutting machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Dongqing Cnc Machine Tool Co., Ltd. Assignor: Li Dongqing Contract record no.: 2011320000389 Denomination of utility model: Locating and guiding water spray device for linear cutting machine Granted publication date: 20100505 License type: Exclusive License Record date: 20110324 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20100505 Effective date of abandoning: 20090506 |