CN102848259A - Protection water curtain system for cutting processing of easy-ash generation type parts - Google Patents
Protection water curtain system for cutting processing of easy-ash generation type parts Download PDFInfo
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- CN102848259A CN102848259A CN2012103459833A CN201210345983A CN102848259A CN 102848259 A CN102848259 A CN 102848259A CN 2012103459833 A CN2012103459833 A CN 2012103459833A CN 201210345983 A CN201210345983 A CN 201210345983A CN 102848259 A CN102848259 A CN 102848259A
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Abstract
The invention relates to a protection water curtain system for cutting processing of easy-ash generation type parts, which is characterized by comprising a spray seat, and a plurality of point-to-point nozzles with adjustable jet directions are distributed on the lower end face of the spray seat; and a structure for spraying an annular water curtain is further arranged on the spray seat on the periphery of the point-to-point nozzles. The protection water curtain system provided by the invention has the advantages that the point-to-point nozzles are used for directly spraying cooling liquid on workpieces to cool the workpieces and scour the chips when processing the parts; if the parts are parts easily having ash generation, the structure for spraying the annular water curtain is used for forming the annular water curtain pouring the cooling liquid from the top to bottom at the outside of the workpiece to isolate the processing region from the outside through the water curtain, the dust generated during the workpiece processing course is isolated in the water curtain, and the dust is humidified and settled by the water curtain wall liquid to isolate and remove the dust when the escaping dust meets the liquid water curtain wall. The protection water curtain system reduces the dust dispersion pollution, protects the machine tool equipment, protects the body heath of labors and prolongs the service life of the machine tool of a user.
Description
Technical field
The present invention relates to a kind of machining protection drencher system, particularly a kind of easy living ashes class part machining protection drencher system.
Background technology
At present, known machine cut cooling system is the cooling of carrying out cutter, workpiece with cooling spray, main shaft ring-type Water outlet spray head etc., cooling spray, main shaft ring-type Water outlet spray head are that wire is sprayed, point-to-point cooling, cooling effect meets the cutting requirement, but the ashes particulate that produces can not effectively absorb, sedimentation, and then spreads in the air adding the man-hour ashes always, and operating personnel's health and working environment all caused no small impact.Also there is part to adopt high-pressure atomization cooling cutter, aerosol cooling agent particle extremely trickle being easy to disperses around everywhere, the cooling agent spraying granule that disperses so everywhere itself just causes the main reason of workshop foul smelling and pollution, add that the fragile materials such as graphite are inapplicable, be not suitable for equally easily giving birth to ashes class part machining.
Summary of the invention
The technical problem to be solved in the present invention provide a kind ofly can isolate the ashes that generates, easy the to be living ashes class part machining protection drencher system of sedimentation.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of easy living ashes class part machining is protected and is used drencher system, and its innovative point is: comprise the spray seat, the some point-to-point nozzles of regulating injection direction of spray seat lower surface distribution; On the spray seat of point-to-point nozzle periphery, also be provided with the structure of the annular water curtain of spray.
Further, described spray seat comprises that ring body, body are divided into annular inner portion and outer ring portion, and at least one cannelure A is opened in the ring upper surface in body, and point-to-point nozzle is installed in respectively the bottom of cannelure A; Open cannelure B one in body outer shroud lower surface; Loam cake, the annular inner portion upper surface of loam cake and body is connected and fixed, and loam cake cooperates looping liquid feeding channel A with the cannelure A of body annular inner portion, at body or cover and be provided with the feed flow joint A that is communicated with liquid feeding channel A; Water curtain sprinkling lip, water curtain sprinkling lip integral body are annular, and the water curtain sprinkling lip arranges corral gear along its inner ring bearing of trend; The water curtain sprinkling lip embeds the cannelure B of body outer ring portion, the enclosing of water curtain sprinkling lip is close to the madial wall of cannelure B, the cannelure B of water curtain sprinkling lip and body outer ring portion cooperates looping liquid feeding channel B, feed flow joint B body setting is communicated with this liquid feeding channel B leaves the annular gap that can spray annular water curtain between the lateral wall of the outer ring of water curtain sprinkling lip and cannelure B.
Further, the lower surface of described loam cake is provided with the annular convex rib corresponding with cannelure A, and the width of described annular convex rib just can embed in the cannelure A, and the height of annular convex rib is less than the height of cannelure A.
Further, several guide plates that evenly distribute on the described water curtain sprinkling lip, described each guide plate cooperates respectively opening along water curtain sprinkling lip circumferencial direction of formation with enclosing, and described each opening direction is consistent; The quantity of feed flow joint B is corresponding with opening, and the liquid outlet of feed flow joint B is positioned at the inner of each opening.
Further, the gap between the lateral wall of the outer ring of described water curtain sprinkling lip and cannelure B is 0.5-1.2mm.
Further, the annular gap between the outer ring of water curtain sprinkling lip and the cannelure B lateral wall can be regulated, and this adjustable berth gap structure is: the outer ring of body cannelure B from top to bottom diameter becomes greatly gradually, and the outer ring of water curtain sprinkling lip from top to bottom diameter becomes large gradually; The inner ring side of water curtain sprinkling lip is provided with flange face, is evenly distributed with jackscrew screwed hole and through hole on the flange face, and jackscrew screwed hole and through hole each other interval arrange symmetrically and evenly; Have the locking connecting hole on the body lower surface, this locking connecting hole is corresponding with the flange face through hole after the water curtain sprinkling lip embeds cannelure B, pass behind the through hole to be threaded with the locking connecting hole and realize that the water curtain sprinkling lip is connected with body by regulating lock screw, the jackscrew screwed hole internal thread of flange face connects regulates jackscrew, and the upper end of regulating jackscrew props up the lower surface of body.
The invention has the advantages that: part adds man-hour, utilizes point-to-point nozzle that the direct spraying cooling liquid of workpiece is realized the cooling of workpiece and washing away of smear metal chip; If part is easily to give birth to ashes class part, then utilize the structure that sprays annular water curtain outside workpiece, to form the annular water curtain of the cooling fluid of coming down in torrents from top to bottom, make outside machining area and the zone and separate with Water curtain wall, the dust that the workpiece machining produces is isolated within it, is then reached the purpose of isolation, removal dust when running into the liquid water curtain wall by Water curtain wall liquid humidifying, sedimentation when dust leaks.Reduce the dust diffuse pollution, the protection machine tool, protection labourer is healthy, improves user's lathe service life.
Do annular flow among the liquid feeding channel B that cooling fluid is formed by water curtain sprinkling lip and body, and drop by the annular gap between water curtain sprinkling lip and the body, add cooling liquid itself and just have certain tension force, thereby the liquid that drops forms the ring-type water curtain.Each guide plate of water curtain sprinkling lip cooperates respectively opening along water curtain sprinkling lip circumferencial direction of formation with enclosing; and each opening direction is consistent; by the inner feed flow of feed flow joint B to each opening; guarantee that the cooling fluid in the annular liquid feeding channel B flows in a direction ringwise; and each segmentation flow is consistent; guarantee that cooling fluid forms a complete ring-type water curtain in the process of dropping, improve dust removing effects, avoid leaking of ashes.
And the annular gap can be regulated, and can spray according to the actual requirements adjustment, and it is more convenient to use.
Description of drawings
Fig. 1 is that the present invention easily gives birth to ashes class part machining protection drencher system front view.
Fig. 2 is that the present invention easily gives birth to ashes class part machining protection cascade top view.
Fig. 3 is along A-A line profile among Fig. 2.
Fig. 4 is body construction schematic diagram among the present invention.
Fig. 5 is upper cover top view among the present invention.
Fig. 6 is along B-B line cutaway view among Fig. 5.
Fig. 7 is water curtain sprinkling bead structure schematic diagram among the present invention.
Fig. 8 is water curtain sprinkling lip top view among the present invention.
Fig. 9 is along C-C line cutaway view among Fig. 8.
Figure 10 is partial enlarged drawing I among Fig. 9.
Figure 11 is that the present invention easily gives birth to the protection of ashes class part machining and uses schematic diagram with drencher system.
The specific embodiment
Shown in Fig. 1,2,3,11, the present invention be arranged on the cutting station directly over, it comprises spray seat, spray seat lower surface some point-to-point nozzles 3 of regulating injection direction that distribute; On the spray seat of point-to-point nozzle 3 peripheries, also be provided with the structure of the annular water curtain of spray.
The spray holder structure mainly comprises body 1, loam cake 4, water curtain sprinkling lip 8.
Shown in Fig. 3,4, above-mentioned body 1 integral body is annular (half only is shown among the figure), be divided into interior ring and outer shroud, interior ring upper surface has at least one cannelure A2, cannelure A2 is twice in the present embodiment, some point-to-point nozzles 3 are installed in the bottom of each cannelure A2 of interior ring, can change by swivel nozzle 3 injection direction of nozzle 3.The outer shroud lower surface of body 1 has cannelure B7.
Shown in Fig. 5,6, the lower surface of loam cake 4 is provided with the annular convex rib corresponding with cannelure A2 41, and the width of annular convex rib 41 just can embed in the cannelure A, and the height of annular convex rib 41 is less than the height of cannelure A.Loam cake 4 is connected and fixed by the interior ring upper surface of bolt 5 with body 1, can be coated with fluid sealant between the contact-making surface of loam cake 4 and body 1 and guarantee sealing property, annular convex rib 41 by loam cake 4 cooperates formation one or several airtight annular liquid feeding channel A with the cannelure A2 of body 1 annular inner portion, be provided with the feed flow joint A6 that is communicated with liquid feeding channel A at body 1 or loam cake 4.The quantity of feed flow joint A6 is two in the present embodiment, the corresponding feed flow joint A6 of each cannelure A2.
Below the outer shroud of body 1, be provided with a water curtain sprinkling lip 8, shown in Fig. 7,8,9, water curtain sprinkling lip 8 integral body are annular, water curtain sprinkling lip 8 arranges corral gear 81 along its inner ring bearing of trend, as shown in figure 10, go back several guide plates 82 that evenly distribute on the water curtain sprinkling lip 8, each guide plate 82 cooperates respectively opening along water curtain sprinkling lip circumferencial direction of formation with enclosing 81, and each opening direction is consistent.
Water curtain sprinkling lip 8 is installed in the outer shroud lower surface of body 1, its main part embeds the cannelure B7 of body outer ring portion, the enclosing 81 of water curtain sprinkling lip 8 is close to the madial wall of cannelure B7, inner peripheral surface open loop shape seal groove 71 at cannelure B7, annular seal groove 71 embedded seal rings are guaranteed the sealing between enclosing 81 and the cannelure B7.
The cannelure B7 of water curtain sprinkling lip 8 and body 1 outer ring portion cooperates looping liquid feeding channel B, at body 1 the feed flow joint B9 that is communicated with this liquid feeding channel B is set, leaves the annular gap that can spray annular water curtain between the lateral wall of the outer ring of water curtain sprinkling lip 8 and cannelure B7.This gap is for being generally 0.5-1.2mm.At body 1 the feed flow joint B9 that is communicated with this liquid feeding channel B is set, the quantity of feed flow joint B9 is corresponding with openings lead plate 82, and the liquid outlet of feed flow joint B9 is positioned at the inner of guide plate 82 each opening.
Annular gap between the outer ring of water curtain sprinkling lip 8 and the cannelure B7 lateral wall can be regulated, this adjustable berth gap structure is: the outer ring of body cannelure B7 from top to bottom diameter becomes large gradually, the outer ring of water curtain sprinkling lip 8 from top to bottom diameter becomes greatly gradually, so that the outer ring of water curtain sprinkling lip 8 forms the outer arc of a rounding off.Inner ring side at water curtain sprinkling lip 8 is provided with flange face 83, is evenly distributed with jackscrew screwed hole 84 and through hole 85 on the flange face 83, and jackscrew screwed hole 84 and through hole 85 arrange at the interval each other symmetrically and evenly; Body has the locking connecting hole on 1 lower surface, this locking connecting hole is corresponding with flange face through hole 85 after water curtain sprinkling lip 8 embeds cannelure B7, pass through hole 85 rear being threaded with the locking connecting hole by adjusting lock screw 87 and realize that water curtain sprinkling lip 8 is connected with body 1, jackscrew screwed hole 84 internal threads of flange face 83 connect regulates jackscrew 86, and the upper end of regulating jackscrew 86 props up the lower surface of body 1.
Operation principle:
As shown in figure 11, cooling fluid pumps into feed flow joint A6, feed flow joint B9 by liquid-supplying system, and then enters liquid feeding channel A and liquid feeding channel B, and the cooling fluid a in the liquid feeding channel A is by workpiece 11 coolings of nozzle 3 ejections to processing; Cooling fluid in the liquid feeding channel B is under the guiding guide functions of guide plate 82, being divided into several sections flows by identical direction simultaneously counterclockwise or clockwise along liquid feeding channel B, and the outflow of from the annulus, dropping, under the cooling fluid surface tension effects, form the closed water curtain b of an annular, and then the dust that the workpiece machining produces is isolated within it, reach the purpose of isolation, removal dust.
When needing to increase the spray gap, unclamp adjusting lock screw 87, screw again simultaneously and regulate jackscrew 86, continue to prop up body 1 lower surface so that regulate jackscrew 86 upper ends, so that water curtain sprinkling lip 8 moves down, spray the gap thereby increase; In the time of need to reducing to spray the gap, unclamp and regulate jackscrew 86, leave the certain distance in body 1 lower surface so that regulate the upper end of jackscrew 86, screw again and regulate lock screw 87, so that move on the water curtain sprinkling lip 8, and then reduce to spray the gap.
Claims (6)
1. an easily living ashes class part machining is protected and is used drencher system, it is characterized in that: comprise the spray seat, a spray some point-to-point nozzle of regulating injection direction of lower surface distribution; On the spray seat of point-to-point nozzle periphery, also be provided with the structure of the annular water curtain of spray.
2. easy living ashes class part machining according to claim 1 is protected and is used drencher system, it is characterized in that: described spray seat comprises ring body, body is divided into annular inner portion and outer ring portion, at least one cannelure A is opened in the ring upper surface in body, and point-to-point nozzle is installed in respectively the bottom of cannelure A; Open cannelure B one in body outer shroud lower surface;
Loam cake, the annular inner portion upper surface of loam cake and body is connected and fixed, and loam cake cooperates looping liquid feeding channel A with the cannelure A of body annular inner portion, at body or cover and be provided with the feed flow joint A that is communicated with liquid feeding channel A;
Water curtain sprinkling lip, water curtain sprinkling lip integral body are annular, and the water curtain sprinkling lip arranges corral gear along its inner ring bearing of trend;
The water curtain sprinkling lip embeds the cannelure B of body outer ring portion, the enclosing of water curtain sprinkling lip is close to the madial wall of cannelure B, the cannelure B of water curtain sprinkling lip and body outer ring portion cooperates looping liquid feeding channel B, feed flow joint B body setting is communicated with this liquid feeding channel B leaves the annular gap that can spray annular water curtain between the lateral wall of the outer ring of water curtain sprinkling lip and cannelure B.
3. easy living ashes class part machining according to claim 2 is protected and is used drencher system, it is characterized in that: the lower surface of described loam cake is provided with the annular convex rib corresponding with cannelure A, the width of described annular convex rib just can embed in the cannelure A, and the height of annular convex rib is less than the height of cannelure A.
4. easy living ashes class part machining according to claim 2 is protected and is used drencher system, it is characterized in that: several guide plates evenly distribute on the described water curtain sprinkling lip, described each guide plate cooperates respectively opening along water curtain sprinkling lip circumferencial direction of formation with enclosing, and described each opening direction is consistent; The quantity of feed flow joint B is corresponding with opening, and the liquid outlet of feed flow joint B is positioned at the inner of each opening.
5. drencher system is used in easy living ashes class part machining protection according to claim 2, and it is characterized in that: the gap between the lateral wall of the outer ring of described water curtain sprinkling lip and cannelure B is 0.5-1.2mm.
6. according to claim 2 or 5 described easy living ashes class part machining protection drencher systems, it is characterized in that: the annular gap between the outer ring of water curtain sprinkling lip and the cannelure B lateral wall can be regulated, this adjustable berth gap structure is: the outer ring of body cannelure B from top to bottom diameter becomes greatly gradually, and the outer ring of water curtain sprinkling lip from top to bottom diameter becomes large gradually; The inner ring side of water curtain sprinkling lip is provided with flange face, is evenly distributed with jackscrew screwed hole and through hole on the flange face, and jackscrew screwed hole and through hole each other interval arrange symmetrically and evenly; Have the locking connecting hole on the body lower surface, this locking connecting hole is corresponding with the flange face through hole after the water curtain sprinkling lip embeds cannelure B, pass behind the through hole to be threaded with the locking connecting hole and realize that the water curtain sprinkling lip is connected with body by regulating lock screw, the jackscrew screwed hole internal thread of flange face connects regulates jackscrew, and the upper end of regulating jackscrew props up the lower surface of body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103459833A CN102848259A (en) | 2012-09-18 | 2012-09-18 | Protection water curtain system for cutting processing of easy-ash generation type parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103459833A CN102848259A (en) | 2012-09-18 | 2012-09-18 | Protection water curtain system for cutting processing of easy-ash generation type parts |
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| Publication Number | Publication Date |
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| CN102848259A true CN102848259A (en) | 2013-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103459833A Pending CN102848259A (en) | 2012-09-18 | 2012-09-18 | Protection water curtain system for cutting processing of easy-ash generation type parts |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108247146A (en) * | 2018-03-27 | 2018-07-06 | 天津天海同步科技有限公司 | One kind pushes away burr equipment |
| CN108262531A (en) * | 2018-03-27 | 2018-07-10 | 天津天海同步科技有限公司 | A kind of spray equipment and push away burr equipment |
| CN110587471A (en) * | 2019-10-22 | 2019-12-20 | 武汉新芯集成电路制造有限公司 | Self-cleaning protective cover |
| CN111203588A (en) * | 2020-01-15 | 2020-05-29 | 广州迅磊科技有限公司 | Nicking device for valve machining |
| CN111906383A (en) * | 2020-07-03 | 2020-11-10 | 铜陵有色建安钢构有限责任公司 | Aluminum-plastic profile cutting sawdust recovery device and method |
| CN113414625A (en) * | 2021-08-25 | 2021-09-21 | 徐州迈斯特机械科技有限公司 | Self-positioning center punching device for metal plate for machining mechanical accessories |
| CN113714575A (en) * | 2021-08-17 | 2021-11-30 | 昌利锻造有限公司 | Smoke and working fluid treatment device for electric spark forming |
| CN114227460A (en) * | 2022-02-24 | 2022-03-25 | 成都中挖金属制品有限公司 | Bucket plate cascade equipment of polishing |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108247146A (en) * | 2018-03-27 | 2018-07-06 | 天津天海同步科技有限公司 | One kind pushes away burr equipment |
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| CN111203588A (en) * | 2020-01-15 | 2020-05-29 | 广州迅磊科技有限公司 | Nicking device for valve machining |
| CN111906383A (en) * | 2020-07-03 | 2020-11-10 | 铜陵有色建安钢构有限责任公司 | Aluminum-plastic profile cutting sawdust recovery device and method |
| CN113714575A (en) * | 2021-08-17 | 2021-11-30 | 昌利锻造有限公司 | Smoke and working fluid treatment device for electric spark forming |
| CN113714575B (en) * | 2021-08-17 | 2024-05-17 | 昌利锻造有限公司 | Smoke and working fluid treatment device for electric spark forming |
| CN113414625A (en) * | 2021-08-25 | 2021-09-21 | 徐州迈斯特机械科技有限公司 | Self-positioning center punching device for metal plate for machining mechanical accessories |
| CN114227460A (en) * | 2022-02-24 | 2022-03-25 | 成都中挖金属制品有限公司 | Bucket plate cascade equipment of polishing |
| CN114227460B (en) * | 2022-02-24 | 2022-05-20 | 成都中挖金属制品有限公司 | Bucket plate cascade equipment of polishing |
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Application publication date: 20130102 |