CN205095998U - Furniture finish paint spray gun - Google Patents

Furniture finish paint spray gun Download PDF

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Publication number
CN205095998U
CN205095998U CN201520908864.3U CN201520908864U CN205095998U CN 205095998 U CN205095998 U CN 205095998U CN 201520908864 U CN201520908864 U CN 201520908864U CN 205095998 U CN205095998 U CN 205095998U
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CN
China
Prior art keywords
rifle body
valve
trigger
subassembly
assembly
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.)
Expired - Fee Related
Application number
CN201520908864.3U
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Chinese (zh)
Inventor
林帮法
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHEJIANG AOLIDA PNEUMATIC TOOLS CO Ltd
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ZHEJIANG AOLIDA PNEUMATIC TOOLS CO Ltd
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Filing date
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Priority to CN201520908864.3U priority Critical patent/CN205095998U/en
Application granted granted Critical
Publication of CN205095998U publication Critical patent/CN205095998U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a furniture finish paint spray gun, include: the rifle body, material kettle subassembly, shower nozzle subassembly, trigger subassembly, pressure connection, amplitude adjustment subassembly, material needle adjusting part, valve setting subassembly and valve member, shower nozzle subassembly set up in the tip that the rifle was personally experienced sth. Part of the body, pressure connection set up in the handle lower extreme of the rifle body, and the internal airflow channel that is provided with of rifle, air current follow the shower nozzle subassembly from the pressure connection inflow through the rifle body and flow, trigger subassembly, amplitude adjustment subassembly, material needle adjusting part, valve setting subassembly and valve member all set up in the rifle body. Compared with the prior art, the utility model, it is finer and smoother to have the atomizing, even, and the bounce -back is few, does not have and spouts, and advantage such as splash is not had in the atomizing, has characteristics such as province's lacquer, high efficiency, environmental protection, originates 360 degrees and three -dimensionally atomizes technologically, and the stream cap is when angle wantonly, and the homoenergetic keeps perfect atomization effect, and the solution conventional art is the limitation of " ten " word direction spraying only, increases substantially the nature of controlling and efficiency.

Description

A kind of furniture surface paint airbrush
Technical field
The utility model relates to a kind of paint sprayer, particularly a kind of furniture finish paint environmental protection spray gun.
Background technology
Along with improving constantly of people's living standard, also more and more higher to the taste of house ornamentation household, particularly fastidious especially to the requirement of furniture finish paint, require that finish paint is even, glossy, environmental protection, inviolateness, be smooth to the touch exquisiteness, and class is high.And also arise at the historic moment for the fine work brand shop of house ornamentation household, large-scale house ornamentation household " 4S shop " hypermarket as " Red Star Micron " etc. is everywhere, attract the eyeball of people, promote people to the pursuit of quality of the life, the warmth of family of dressing up and warm.But ensure these large-scale house ornamentation household fine work " 4S shop " factories behind, the especially instrument of the painting process of furniture factory---spray gun, be ensure one of furniture lacquer painting quality critical instrument.Therefore, be badly in need of a spray gun special sprayed paint for furniture finish paint specially, and conventional lance technology only the spraying of " ten " word direction there is limitation.
Summary of the invention
Therefore, main purpose of the present utility model, is to provide a kind of spray gun special sprayed paint for furniture finish paint specially.
For realizing above object, the technical scheme that the utility model adopts is to provide a kind of furniture surface paint airbrush, it is characterized in that described furniture surface paint airbrush comprises: rifle body, material kettle assembly, nozzle component, trigger component, inlet suction port, amplitude adjusted assembly, material pin adjusting part, valve adjustments assembly and valve member, described nozzle component is arranged at the end of described rifle body, described inlet suction port is arranged at the handle, at its lower end of described rifle body, gas channel is provided with in described rifle body, air-flow flows into from described inlet suction port and flows out from described nozzle component through rifle body, described material kettle assembly is arranged on described rifle body and closes on described nozzle component, described amplitude adjusted assembly, material pin adjusting part, valve adjustments assembly and valve member are all arranged at described rifle body, described trigger component is arranged at described rifle body, and and described amplitude adjusted assembly, valve member contacts.
Preferably, described nozzle component comprises the nozzle, stream cap nut, stream cap pad, stream hatband, the stream cap that are set in turn in described rifle end of body.
Preferably, the primary air inner chamber passed through for primary air, the secondary streams inner chamber passed through for secondary streams is provided with in described nozzle component.
Preferably, described material kettle assembly is arranged on the lateral location of described rifle body.
Preferably, described material kettle assembly comprise be set in turn in rifle body inlet connector, hexagonal spell jack panel, inlet connector fuse, hexagonal spell cap, pot lid, pot lid pad, suction pipe and material kettle.
Preferably, described amplitude adjusted assembly comprise coaxially be arranged at described rifle body successively amplitude pin, split washer pad, amplitude spring, flat shim, O shape circle, amplitude seat, amplitude adjusted knob.
Preferably, described material pin adjusting part comprises the material pin plastics, material pin guide screw, material needle sleeve pad, O type circle, material needle sleeve, material pin, material needle stand, material needle spring and the material pin adjusting knob that are coaxially arranged at described rifle body successively, and described material pin is arranged among described nozzle.
Preferably, described valve adjustments assembly is arranged at the handle place of described rifle body, and close on described inlet suction port to arrange, described valve adjustments assembly comprises the plunger, valve spring, flat shim, O type circle, valve seating and the valve adjusting knob that are coaxially arranged at described rifle body successively.
Preferably, described valve member is arranged at the handle of described rifle body, comprises the valve spring, valve needle, O type circle, valve sleeve, valve needle sealed plastic and the valve seat that are coaxially arranged at described handle successively.
Preferably, described trigger component comprises trigger, trigger key seat, trigger and split washer, described rifle body offers trigger hole, described trigger key seat is arranged in the described trigger hole on described trigger and described rifle body, described trigger is arranged in described trigger key seat, described split washer is arranged at the end of described trigger, and described trigger is conflicted the described material needle stand of described material pin adjusting part and the described valve needle of described valve member.
After have employed technique scheme, the utility model compared with prior art, has atomization finer and smoother, evenly, bounce-back is few, and without crossing spray, atomization is without advantages such as splashings, there is the features such as province's paint, efficient, environmental protection, pioneering 360 degree of three-dimensional atomization techniques, stream cap, when arbitrarily angled, all can keep perfect atomization effect, solve conventional art only " ten " word direction spraying limitation, increasing substantially can handling and efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model first embodiment
Fig. 2 is the STRUCTURE DECOMPOSITION figure of the utility model first embodiment
Fig. 3 is the air-flow schematic diagram of the utility model first embodiment
Fig. 4 is the air-flow schematic diagram of the nozzle component of the utility model first embodiment
Fig. 5 is the air-flow schematic diagram of the material pin adjusting part of the utility model first embodiment
Fig. 6 is the air-flow schematic diagram of the valve member of the utility model first embodiment
Fig. 7 is the structural representation of the utility model second embodiment.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, to the utility model adopt a kind of furniture surface paint airbrush of proposition to further describe.
Please refer to Fig. 1, Fig. 2, the present embodiment is the first embodiment of the present utility model, the present embodiment is for sucting formula spray gun, described furniture surface paint airbrush comprises: rifle body 1, material kettle assembly 2, nozzle component 3, trigger component 5, inlet suction port 5, amplitude adjusted assembly 6, material pin adjusting part 7, valve adjustments assembly 8 and valve member 9, described nozzle component 3 is arranged at the end of described rifle body 1, described inlet suction port 5 is arranged at handle 11 lower end of described rifle body 1, gas channel is provided with in described rifle body 1, air-flow flows into from described inlet suction port 5 and flows out from described nozzle component 3 through rifle body 1, described material kettle assembly 2 is arranged on described rifle body 1 and closes on described nozzle component 3, be specially the downside being arranged on nozzle component 3, by siphon, coating is sucted.Described amplitude adjusted assembly 6, material pin adjusting part 7, valve adjustments assembly 8 and valve member 9 are all arranged at described rifle body 1, and described trigger component 4 is arranged at described rifle body 1, and contacts with described amplitude adjusted assembly 7, valve member 9.
Described nozzle component 3 comprises the nozzle 305, stream cap nut 304, stream cap pad 303, stream hatband 302, the stream cap 301 that are set in turn in described rifle body 1 end.
As shown in Figure 4, the primary air inner chamber 308 passed through for primary air L1, the secondary streams inner chamber 309 passed through for secondary streams L2 is provided with in described nozzle component 3.
Preferably, described material kettle assembly 3 comprises the inlet connector 208, hexagonal spelling jack panel 207, inlet connector fuse 206, hexagonal spelling cap 205, pot lid 204, pot lid pad 203, suction pipe 202 and the material kettle 201 that are set in turn in rifle body 1.
Preferably, described amplitude adjusted assembly 6 comprises the amplitude pin 601, split washer pad 602, amplitude spring 603, flat shim 604, O shape circle 605, amplitude seat 606, the amplitude adjusted knob 607 that are coaxially arranged at described rifle body 1 successively.
Preferably, described material pin adjusting part 7 comprises the material pin plastics 701, material pin guide screw 702, material needle sleeve pad 703, O type circle 704, material needle sleeve 705, material pin 706, material needle stand 707, material needle spring 708 and the material pin adjusting knob 709 that are coaxially arranged at described rifle body 1 successively, and described material pin 706 is arranged among described nozzle 305.
Preferably, described valve adjustments assembly 8 is arranged at handle 11 place of described rifle body 1, and close on described inlet suction port 5 to arrange, described valve adjustments assembly 8 comprises the plunger 801, valve spring 802, flat shim 803, O type circle 804, valve seating 805 and the valve adjusting knob 806 that are coaxially arranged at described rifle body 1 successively.
Preferably, described valve member 9 is arranged at the handle 11 of described rifle body 1, comprises the valve spring 901, valve needle 902, O type circle 903, valve sleeve 904, valve needle sealed plastic 905 and the valve seat 906 that are coaxially arranged at described handle 11 successively.
Preferably, described trigger component 4 comprises trigger 401, trigger key seat 402, trigger 403 and split washer 404, described rifle body 1 offers trigger hole, described trigger key seat 402 is arranged in described trigger hole on described trigger 401 and described rifle body 1, described trigger 403 is arranged in described trigger key seat 402, described split washer 404 is arranged at the end of described trigger 403, and described trigger 401 is conflicted the described material needle stand 707 of described material pin adjusting part 7 and the described valve needle 902 of described valve member 9.
Operationally, its flux map as shown in Figure 3 for the spray gun of the present embodiment.First access intake interface 5 by compressed air, cocking 401 opens the compressed air valve family status one grade of gas, valve member 9 is utilized to adjust required pressure, continue cocking 401 again, open valve second gear gas, namely material pin 706 is pulled, coating is sprayed under compressed-air actuated siphon principle, adjusting range adjusting knob 607 again, spraying swath is made to be that fan-shaped or circular spraying swath adjusts arbitrarily, adjustment material pin adjusting knob 709, reach suitable and go out paint amount, by stream cap 301 and the perfect joining technique of nozzle 305, coating is made to be atomized evenly, fine and smooth, complete perfect whole atomization process.
In order to ensure spraying swath effect, company adopts major path, low-pressure gas circuit when designing, use air pressure is 2.0-4.0bar, ventilation gas circuit remains on more than Φ 7mm, and valve seat 906 and spring spool 705 adopt large space air cavity principle, make radical compressed air after entering valve seat 906 air cavity, pressure obtains slowly-releasing, again by spring spool 705 large space air cavity, compressed air entered secondary release of pressure and remakes and use the atomization of rifle head stream cap, realized without rebound effect.Wherein the air-flow of valve seat 906 as shown in Figure 6, and the air-flow of spring spool 705 as shown in Figure 5.Rifle head nozzle 305 adopts stainless steel material to quench and forms, hardness is up to about 25 degree, wear-resisting, long service life, anticorrosion, be applicable to water paint, nozzle 305 is processed by fine turning lathe, in conjunction with the full copper insert angle seals of rifle body 1 head, and good seal performance, compactness is high, ensures that spray gun does not jump paint and leakage phenomenon.Stream cap 301 adopts full copper red stamping die to refine and forms, and two ear corner apertures adopt laser accurate string holes, makes stream cap mesopore, auxiliary aperture and two ear angles point-blank, ensure that atomization evenly, and flow the spatial design of cap 301 inside, as shown in Figure 4, by the space calculated accurately, after the air-flow of slowly-releasing enters and flows cap space, again by the perfect combine with technique of stream cap 301 with nozzle 305, use siphon principle from charging aperture sucking-off coating, by the atomization of stream cap 301 liang of ear corner apertures, 305 mouthfuls, nozzle and the gap design flowing cap mesopore, atomization is made to reach fine and smooth, evenly, without crossing spray, without advantages such as splashings, accurate Calculation was entered in the air cavity space of stream cap 301, draw rational size, coordinate with spray nozzle front end Angular Dimension, form rational air cavity space, the precision of nozzle 305 angle angle in stream cap 301 is combined, rationally be divided into primary air L1 and secondary streams L2, the reasonable distribution of major-minor air-flow has established the atomizing effect of spray gun.Therefore, secondary streams L2 is after entering secondary streams inner chamber 309, and after air-flow obtains being uniformly distributed, then from Liang Erjiao ejection, rational air flow method also creates evenly, without crossing spray, without the effect waiting and be atomized of splashing.Pioneering 360 degree three-dimensional atomizing effect technology, can allow and flow cap 301 when arbitrarily angled, all can keep perfect atomizing effect, and this is that can only to turn over turnback spraying swath be incomparable to conventional lance stream cap.
Rifle body 1 adopts the disposable processing technology in four axis processing center to form, material pin 706 adopts whole of stainless steel bar warp beam scheming to process, ensure that the concentricity of rifle body 1 and the linearity of material pin 706, rifle body 1 is better combined with material pin 706, improves the overall concentricity of spray gun, coordinate with polyester material seal and ox-hide spacer seal, sealing effectiveness is better, make spray gun anticorrosion, wearability is stronger, to wait so long service life feature, and conventional lance is all for sealing with PE material and General Purpose Rubber material O type circle, poor sealing performance, be not durable, rifle body is also that shunting processing technology and split type material pin technique form, concentricity is poor, during cocking, feel is poor, be atomized uneven, and conventional lance designs without large space air cavity, by gas circuit, material, processing technology and simply design impact, be difficult to reach professional furniture finish paint spray gun special, can only be used for generally spraying paint, or priming paint sprays paint use.
Fig. 2 is the second embodiment of the present utility model, is a gravity type spray gun, and it is with the difference of the first embodiment, its material kettle assembly 3 is arranged at the upside of the head of rifle body 1, coating enters rifle body by gravity, other structures and the first embodiment similar, just repeat no more here.Expect that kettle assembly can also be arranged on the either side of the left and right sides robbing body in other embodiments.
The professional spray gun special that the utility model proposes, by accurate design, accurate calculating, the material of excellent high-quality, accurate processing technology, rational gas circuit is distributed, and has comfortable feel, be applicable to using operation for a long time, do not produce fatigue, increase work efficiency; Atomization uniform and smooth, is reached by the release of pressure design of air cavity and the atomization technique of stream cap nozzle and rebounds less, without crossing the advantage such as spray, nothing splashing, thus reach province's paint effect, economizing paint and reach more than 30%, paint effective transport and reach 68%, is be applicable to the contemporary real professional furniture spray gun of efficient province's paint environmental protection.
To illustrate and describing to the description of the utility model preferred embodiment above, and undesired is the utility model limit or be confined to disclosed concrete form, obviously, many modifications and variations may be made, these modifications and variations may be obvious to those skilled in the art, should be included within the scope of the present utility model that defined by appended claims.

Claims (10)

1. a furniture surface paint airbrush, it is characterized in that described furniture surface paint airbrush comprises: rifle body, material kettle assembly, nozzle component, trigger component, inlet suction port, amplitude adjusted assembly, material pin adjusting part, valve adjustments assembly and valve member, described nozzle component is arranged at the end of described rifle body, described inlet suction port is arranged at the handle, at its lower end of described rifle body, gas channel is provided with in described rifle body, air-flow flows into from described inlet suction port and flows out from described nozzle component through rifle body, described material kettle assembly is arranged on described rifle body and closes on described nozzle component, described amplitude adjusted assembly, material pin adjusting part, valve adjustments assembly and valve member are all arranged at described rifle body, described trigger component is arranged at described rifle body, and and described amplitude adjusted assembly, valve member contacts.
2. a kind of furniture surface paint airbrush according to claim 1, is characterized in that described nozzle component comprises nozzle, stream cap nut, stream cap pad, stream hatband, the stream cap being set in turn in described rifle end of body.
3. a kind of furniture surface paint airbrush according to claim 2, is characterized in that being provided with the primary air inner chamber passed through for primary air, the secondary streams inner chamber passed through for secondary streams in described nozzle component.
4. a kind of furniture surface paint airbrush according to claim 1, is characterized in that described material kettle assembly is arranged on the lateral location of described rifle body.
5. a kind of furniture surface paint airbrush according to claim 4, it is characterized in that described material kettle assembly comprise be set in turn in rifle body inlet connector, hexagonal spell jack panel, inlet connector fuse, hexagonal spell cap, pot lid, pot lid pad, suction pipe and material kettle.
6. a kind of furniture surface paint airbrush according to claim 1, it is characterized in that described amplitude adjusted assembly comprise coaxially be arranged at described rifle body successively amplitude pin, split washer pad, amplitude spring, flat shim, O shape circle, amplitude seat, amplitude adjusted knob.
7. a kind of furniture surface paint airbrush according to claim 2, it is characterized in that described material pin adjusting part comprises material pin plastics, material pin guide screw, material needle sleeve pad, O type circle, material needle sleeve, material pin, material needle stand, material needle spring and the material pin adjusting knob being coaxially arranged at described rifle body successively, described material pin is arranged among described nozzle.
8. a kind of furniture surface paint airbrush according to claim 1, it is characterized in that described valve adjustments assembly is arranged at the handle place of described rifle body, and close on described inlet suction port to arrange, described valve adjustments assembly comprises the plunger, valve spring, flat shim, O type circle, valve seating and the valve adjusting knob that are coaxially arranged at described rifle body successively.
9. a kind of furniture surface paint airbrush according to claim 1, it is characterized in that described valve member is arranged at the handle of described rifle body, comprise the valve spring, valve needle, O type circle, valve sleeve, valve needle sealed plastic and the valve seat that are coaxially arranged at described handle successively.
10. a kind of furniture surface paint airbrush according to claim 7 or 9, it is characterized in that described trigger component comprises trigger, trigger key seat, trigger and split washer, described rifle body offers trigger hole, described trigger key seat is arranged in the described trigger hole on described trigger and described rifle body, described trigger is arranged in described trigger key seat, described split washer is arranged at the end of described trigger, and described trigger is conflicted the described material needle stand of described material pin adjusting part and the described valve needle of described valve member.
CN201520908864.3U 2015-11-16 2015-11-16 Furniture finish paint spray gun Expired - Fee Related CN205095998U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520908864.3U CN205095998U (en) 2015-11-16 2015-11-16 Furniture finish paint spray gun

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520908864.3U CN205095998U (en) 2015-11-16 2015-11-16 Furniture finish paint spray gun

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CN205095998U true CN205095998U (en) 2016-03-23

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106179822A (en) * 2016-09-27 2016-12-07 佛山职业技术学院 A kind of can adjusting coating ejection amplitude novel spray gun
CN106238239A (en) * 2016-09-27 2016-12-21 佛山职业技术学院 A kind of can the novel spray gun of adjusting coating spray volume size
CN107444353A (en) * 2017-09-18 2017-12-08 佛山市穗能软件科技有限公司 A kind of micro- water car-washing system of high-pressure water vapor and its system
CN107803287A (en) * 2017-12-08 2018-03-16 浙江奥利达气动工具股份有限公司 spray gun with valve sealing structure
CN110694818A (en) * 2019-09-16 2020-01-17 徐州慧博纺织有限公司 High-pressure atomizing spray tank spray gun

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106179822A (en) * 2016-09-27 2016-12-07 佛山职业技术学院 A kind of can adjusting coating ejection amplitude novel spray gun
CN106238239A (en) * 2016-09-27 2016-12-21 佛山职业技术学院 A kind of can the novel spray gun of adjusting coating spray volume size
CN106238239B (en) * 2016-09-27 2019-01-04 佛山职业技术学院 A kind of novel spray gun for capableing of adjusting coating spray volume size
CN107444353A (en) * 2017-09-18 2017-12-08 佛山市穗能软件科技有限公司 A kind of micro- water car-washing system of high-pressure water vapor and its system
CN107803287A (en) * 2017-12-08 2018-03-16 浙江奥利达气动工具股份有限公司 spray gun with valve sealing structure
CN110694818A (en) * 2019-09-16 2020-01-17 徐州慧博纺织有限公司 High-pressure atomizing spray tank spray gun

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160323