CN103786065A - Cutting fluid spraying device - Google Patents
Cutting fluid spraying device Download PDFInfo
- Publication number
- CN103786065A CN103786065A CN201410051104.5A CN201410051104A CN103786065A CN 103786065 A CN103786065 A CN 103786065A CN 201410051104 A CN201410051104 A CN 201410051104A CN 103786065 A CN103786065 A CN 103786065A
- Authority
- CN
- China
- Prior art keywords
- cutting fluid
- entrance
- pipe
- steam hose
- sprayer unit
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
- B05B7/26—Apparatus in which liquids or other fluent materials from different sources are brought together before entering the discharge device
- B05B7/28—Apparatus in which liquids or other fluent materials from different sources are brought together before entering the discharge device in which one liquid or other fluent material is fed or drawn through an orifice into a stream of a carrying fluid
- B05B7/30—Apparatus in which liquids or other fluent materials from different sources are brought together before entering the discharge device in which one liquid or other fluent material is fed or drawn through an orifice into a stream of a carrying fluid the first liquid or other fluent material being fed by gravity, or sucked into the carrying fluid
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention relates to a cutting fluid spraying device and belongs to the technical field of machining of metal. The cutting fluid spraying device comprises a spraying pipe, a ventilation hose, a liquid conducting hose, a syringe needle and a rubber sleeve. The outlet of the ventilation hose is communicated with the inlet of the spraying pipe through the rubber sleeve. The outlet of the liquid conducting hose is connected with the syringe needle which penetrates into the ventilation hose at the place adjacent to the rubber sleeve and enters the spraying pipe. The inlet of the ventilation hose is connected with compressed gas. The inlet of the liquid conducting hose is connected with cutting fluid. According to the cutting fluid spraying device, when the compressed gas goes through the spraying pipe, a negative pressure zone will be formed at the syringe needle, so that the pressure of the cutting fluid is lower than the barometric pressure. Thus, the cutting fluid and the compressed gas are mixed and sprayed out in mist. The device is small in size, low in cost, easy to regulate, simple in structure and convenient to install and detach.
Description
Technical field
The present invention relates to a kind of cutting fluid sprayer unit, belong to metal cutting processing technique field.
Background technology
In metal cutting process, inevitably between cutter and workpiece, produce heat in metal cutting, cause the temperature of cutter and workpiece significantly to raise, have a strong impact on machining condition, make workpiece produce distortion, affect machining accuracy, therefore cutter life also can suffer damage; In addition, if the smear metal producing in cutting can not separate with workpiece in time, a large amount of chip curlings, be deposited in together and can cause damage to workpiece machined surface, therefore must in working angles, rationally use cutting fluid to reach object cooling, debris removal.At present in working angles mainly by air and cutting fluid all being exerted pressure to realize the sprinkling of cutting fluid, cause device volume large, cost is high, is unfavorable for regulating, and is not easy to installation and removal.
Summary of the invention
The invention provides a kind of cutting fluid sprayer unit, to solve existing working angles by air and cutting fluid are all exerted pressure and caused device volume large, cost is high, is unfavorable for regulating and being not easy to the problem of installation and removal, and the present invention adopts following technical scheme for this reason:
A kind of cutting fluid sprayer unit, comprise: jet pipe, steam hose, logical liquid flexible pipe, syringe needle and gum cover, wherein, the outlet of steam hose is connected with the entrance of jet pipe by gum cover, the outlet connecting needle of logical liquid flexible pipe, syringe needle thrusts steam hose at close gum cover place and enters in jet pipe, and the entrance of steam hose connects Compressed Gas, and the entrance of logical liquid flexible pipe connects cutting fluid.
When passing through jet pipe by Compressed Gas, the technical scheme that embodiment of the present invention provides can form at syringe needle place a negative pressuren zone, so that cutting fluid is in lower than atmospheric pressure state, after cutting fluid is mixed with Compressed Gas with vaporific ejection, this device volume is little, finished product is low, be easy to regulate, simple in structure, be convenient to installation and removal.
Accompanying drawing explanation
in order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of a kind of cutting fluid sprayer unit of the present invention;
Fig. 2 is the concrete molding structure schematic diagram of a kind of cutting fluid sprayer unit of the present invention;
Fig. 3 is the further concrete structure schematic diagram of a kind of cutting fluid sprayer unit of the present invention
Fig. 4 is the concrete structure schematic diagram of base in a kind of cutting fluid sprayer unit of the present invention.
The specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
A kind of cutting fluid sprayer unit that the specific embodiment of the present invention provides, as shown in Figure 1, comprising:
As shown in Figure 2, further said apparatus can also comprise pedestal 1 and can be around broken pipe junctor 3, in pedestal 1, be provided with L-type duct, as optionally, after said apparatus has connected, by the other end of jet pipe 4, successively through the L-type duct in pedestal 1 and can be around broken pipe junctor 3, from stretching out around the aperture in the exit of broken pipe junctor 3, and with glue, jet pipe 4 is fixed on can be around the exit of broken pipe junctor 3.Described cutting fluid sprayer unit can be arranged on can be in broken pipe junctor 3 or pedestal 1.
Particularly, in pedestal 1 upper end in L-type duct with can be fixedly connected with around the entrance of broken pipe junctor 3.Wherein, as shown in Figure 4, as optionally, the below of pedestal 1 can also embed magnet 2 to the concrete structure schematic diagram of pedestal 1, so that this cutting fluid sprayer unit is adsorbed on lathe cutter saddle, so that installation and removal at any time or change the position on lathe cutter saddle.Pedestal 1 can adopt the outward appearance of similar six-sided nut, circular magnet 2 is knocked and is embedded in pedestal 1, the L-type duct that pedestal 1 arranges is by upper drill with ferrule one blind hole at pedestal 1, and in hole of a side face drilling of pedestal 1, makes it to connect and form with the blind hole of upper drill with ferrule before; Internal thread can be processed in the top of pedestal 1, afterbody can be screwed in pedestal 1 around broken pipe junctor 3 with externally threaded, wherein pedestal 1 and can being threaded between broken pipe junctor 3 also needing to seal with raw material band.
As shown in Figure 3, between the entrance of steam hose 6 and Compressed Gas, be also disposed with Pressure gauge 9, pressure regulator valve 10 and filter 11, wherein, filter 11 is connected with Compressed Gas, the entrance of steam hose 6 is connected with Pressure gauge 9, between the entrance of logical liquid flexible pipe 7 and cutting fluid, is also provided with choke valve 13.Particularly,, detect the gas pressure intensity of exporting from pressure regulator valve 10 with Pressure gauge 9, between the entrance of steam hose 6 and Pressure gauge 9, be all connected by hydraulic quick coupler between Pressure gauge 9 and pressure regulator valve 10 and between the entrance of logical liquid flexible pipe 7 and choke valve 13.Due to Compressed Gas because with flowing in steam hose 6 at a high speed compared with large pressure, and spray from jet pipe 4, regulate pressure regulator valve 10 can control the pressure of eluting gas; Filter 11 guarantees not have impurity and enters steam hose 6 and result in blockage.
Particularly, the two ends diameter difference of gum cover 5, is enclosed within one end little bore dia on jet pipe 4, and one end large bore dia is enclosed within on steam hose 6.To lead to liquid flexible pipe 7 is enclosed within on syringe needle 8, the internal diameter of logical liquid flexible pipe 7 will be connected with syringe needle afterbody very tight, avoids occurring the situation of leakage, as far as possible syringe needle 8 is thrust to the nearly port of export of steam hose 6, note syringe needle 8 being reached to jet pipe 4 outsides, otherwise can not produce underbalance effect.
The embodiment of the present invention is according to the Bernoulli equation in hydrodynamics, while making Compressed Gas at a high speed by nozzle 4, around syringe needle 8, form a negative pressuren zone, so that the cutting fluid below atmospheric pressure is inhaled in logical liquid flexible pipe 7, be injected into jet pipe 4 by syringe needle 8, after mixing with the high-speed gas in jet pipe 4, be vaporific ejection, realize cooling, smear removal to metal cutting processing.This device volume is little, and finished product is low, is easy to regulate, simple in structure, is convenient to installation and removal.
The above; it is only the preferably specific embodiment of the present invention; but protection scope of the present invention is not limited to this; any be familiar with those skilled in the art the embodiment of the present invention disclose technical scope in; the variation that can expect easily or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.
Claims (6)
1. a cutting fluid sprayer unit, it is characterized in that, comprise: jet pipe (4), steam hose (6), logical liquid flexible pipe (7), syringe needle (8) and gum cover (5), wherein, the outlet of steam hose (6) is connected with the entrance of jet pipe (4) by gum cover (5), the outlet connecting needle (8) of logical liquid flexible pipe (7), syringe needle (8) is located to thrust steam hose (6) at close gum cover (5) and is entered in jet pipe (4), the entrance of steam hose (6) connects Compressed Gas, and the entrance of logical liquid flexible pipe (7) connects cutting fluid.
2. cutting fluid sprayer unit according to claim 1, it is characterized in that, also comprise pedestal (1) and can be around broken pipe junctor (3), described cutting fluid sprayer unit is arranged on can be in broken pipe junctor (3) or pedestal (1), wherein, pedestal is provided with L-type duct in (1), in pedestal (1) upper end in L-type duct with can be fixedly connected with around the entrance of broken pipe junctor (3), the other end of jet pipe (4) is through can be around broken pipe junctor (3), and from stretching out around the aperture in the exit of broken pipe junctor (3).
3. cutting fluid sprayer unit according to claim 2, is characterized in that, also comprises magnet (2), and the below of pedestal (1) embeds described magnet (2).
4. cutting fluid sprayer unit according to claim 1, is characterized in that, the two ends diameter difference of described gum cover (5) is enclosed within jet pipe (4) by one end little bore dia upper, and one end large bore dia is enclosed within on steam hose (6).
5. cutting fluid sprayer unit according to claim 1, it is characterized in that, between the entrance of steam hose (6) and Compressed Gas, be also disposed with Pressure gauge (9), pressure regulator valve (10) and filter (11), wherein, filter (11) is connected with Compressed Gas, and the entrance of steam hose (6) is connected with Pressure gauge (9).
6. cutting fluid sprayer unit according to claim 1, is characterized in that, between the entrance of logical liquid flexible pipe (7) and cutting fluid, is also provided with choke valve (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410051104.5A CN103786065A (en) | 2014-02-14 | 2014-02-14 | Cutting fluid spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410051104.5A CN103786065A (en) | 2014-02-14 | 2014-02-14 | Cutting fluid spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103786065A true CN103786065A (en) | 2014-05-14 |
Family
ID=50662345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410051104.5A Pending CN103786065A (en) | 2014-02-14 | 2014-02-14 | Cutting fluid spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103786065A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108788824A (en) * | 2018-06-29 | 2018-11-13 | 温州市职业中等专业学校 | High-precision horizontal Machining centers |
| CN109702653A (en) * | 2017-10-26 | 2019-05-03 | 富鼎电子科技(嘉善)有限公司 | Polish liquid supplying device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2523507Y (en) * | 2001-11-13 | 2002-12-04 | 哈尔滨工业大学环保科技股份有限公司 | Adjustable gas-liquid nozzles |
| CN201483291U (en) * | 2009-05-04 | 2010-05-26 | 肖衍盛 | Auxiliary device for cutting operation of numerical control machine |
| CN201559085U (en) * | 2009-09-22 | 2010-08-25 | 东莞市安默琳节能环保技术有限公司 | High-pressure atomization cooling equipment of metal cutting fluid |
| WO2012112056A1 (en) * | 2011-02-14 | 2012-08-23 | Neodrill As | Device for underwater surface treatment with an abrasive agent |
| CN202804806U (en) * | 2012-07-23 | 2013-03-20 | 闽东东明电机制造有限公司 | Cooling lubricating device for drill bit |
| CN203092250U (en) * | 2013-02-07 | 2013-07-31 | 浙江工业大学 | Cutting fluid aerial fog microscale lubricating device |
| CN203409585U (en) * | 2013-07-10 | 2014-01-29 | 富翔精密工业(昆山)有限公司 | Oil mist spraying device |
-
2014
- 2014-02-14 CN CN201410051104.5A patent/CN103786065A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2523507Y (en) * | 2001-11-13 | 2002-12-04 | 哈尔滨工业大学环保科技股份有限公司 | Adjustable gas-liquid nozzles |
| CN201483291U (en) * | 2009-05-04 | 2010-05-26 | 肖衍盛 | Auxiliary device for cutting operation of numerical control machine |
| CN201559085U (en) * | 2009-09-22 | 2010-08-25 | 东莞市安默琳节能环保技术有限公司 | High-pressure atomization cooling equipment of metal cutting fluid |
| WO2012112056A1 (en) * | 2011-02-14 | 2012-08-23 | Neodrill As | Device for underwater surface treatment with an abrasive agent |
| CN202804806U (en) * | 2012-07-23 | 2013-03-20 | 闽东东明电机制造有限公司 | Cooling lubricating device for drill bit |
| CN203092250U (en) * | 2013-02-07 | 2013-07-31 | 浙江工业大学 | Cutting fluid aerial fog microscale lubricating device |
| CN203409585U (en) * | 2013-07-10 | 2014-01-29 | 富翔精密工业(昆山)有限公司 | Oil mist spraying device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109702653A (en) * | 2017-10-26 | 2019-05-03 | 富鼎电子科技(嘉善)有限公司 | Polish liquid supplying device |
| CN108788824A (en) * | 2018-06-29 | 2018-11-13 | 温州市职业中等专业学校 | High-precision horizontal Machining centers |
| CN108788824B (en) * | 2018-06-29 | 2019-09-17 | 温州市职业中等专业学校 | The fixed device of high-precision horizontal Machining centers |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140514 |
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| WD01 | Invention patent application deemed withdrawn after publication |