CN102941177A - Power assisting double-head spray gun - Google Patents
Power assisting double-head spray gun Download PDFInfo
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- CN102941177A CN102941177A CN2012104956513A CN201210495651A CN102941177A CN 102941177 A CN102941177 A CN 102941177A CN 2012104956513 A CN2012104956513 A CN 2012104956513A CN 201210495651 A CN201210495651 A CN 201210495651A CN 102941177 A CN102941177 A CN 102941177A
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Abstract
The invention discloses a power assisting double-head spray gun which comprises a gun body and a gun head. The head of the gun body is connected with the gun head, the gun body is connected with a trigger, the trigger is movably connected with the gun body through a trigger pin, a valve is arranged on a flow channel of the gun body and is connected with the trigger and a trigger power assisting mechanism, the trigger power assisting mechanism comprises a power assisting cylinder, a piston of the power assisting cylinder is connected with a pin plug device of the valve, the gun head comprises two independent spraying main heads which are symmetrically distributed, the included angle between each independent spraying main head and a central axis is 7.5 degrees, and the included angle between the two independent spraying main heads is 15 degrees. The power assisting double-head spray gun is provided with the trigger power assisting mechanism, the trigger can be easily pulled, operation fatigue is reduced, and labor intensity is relieved. Double air volume can be adjusted, the air volume can be optionally adjusted when the spray gun sprays in any directions by controlling an air volume adjusting mechanism, and the spray gun is convenient to operate.
Description
Technical field
The present invention relates to a kind of spray gun, be specifically related to a kind of booster type double head spray gun.
Background technology
Present state-of-the-art nano spray plating technology also is the environment-protection electroplating technology, its applied chemistry reaction principle, reach the effect of plating by the mode of direct spraying, make by spray thing surface to present the DE Specular Lighting effects such as chromium look, nickel look, husky nickel, gold, silver, copper and various colour (red, yellow, purple, blue, green), gradient color.This electroplating technology environmental protection does not contain heavy metal, and three-waste free discharge in the production process is a kind of high-tech technique of safety and environmental protection, progressively substitutes at present the industrial electro coating technology of traditional heavily contaminated.
What the nano spray plating technology was used in operating process is two component raw materials, and the spray gun that uses is double head spray gun.Because the power that the extra quality pin of the inevasible needs of double head spray gun and extra quality needle spring produce, so the power when cocking is the twice of conventional single spray gun.
Summary of the invention
Technical problem to be solved by this invention provides a kind of booster type double head spray gun, the resistance when it can reduce cocking.
For solving the problems of the technologies described above, the technical solution of booster type double head spray gun of the present invention is:
Comprise rifle body 21, rifle head 22, the head of rifle body 21 connects rifle head 22; The inside of rifle body 21 and rifle head 22 is respectively arranged with runner, and the runner exit of rifle body 21 connects the runner entrance of rifle head 22; The runner entrance of rifle body 21 is two, is provided with an intake interface in each rifle body runner entrance, and intake interface connects valve adjustments mechanism 7; Rifle body 21 connects trigger 5, and trigger 5 is by the flexible connection of trigger 51 realizations with rifle body 21; Whether the runner that trigger 5 is used for control rifle body 21 is communicated with the runner of rifle head 22; Be provided with valve 6 on the runner of rifle body 21, valve 6 connects trigger 5; Valve 6 connects trigger servomechanism 8; Trigger servomechanism 8 comprises the power-assisted cylinder, and the piston of power-assisted cylinder connects the pin plug device of valve 6; Rifle head 22 comprises two individual injection main body heads, and two individual injection main body heads respectively become 7.5 degree symmetrical with the axis, and the angle between two individual injection main body heads is 15 degree; Be provided with the material pin in the runner of individual injection main body head, the rear end of material pin is the separate feeds mouth, and the separate feeds mouth is provided with coating flow control device 10; The front portion of individual injection main body head connects nozzle 2 by minute compression ring 4, and nozzle 2 connects atomizing cap 1; The arrival end of nozzle 2 connects described material pin.
When pulling described trigger 5, air valve switch is opened, and gas enters the power-assisted cylinder of trigger servomechanism 8 immediately, pushing piston, the pin plug device of pulling valve 6; Unclamp described trigger 5, air valve switch is also closed thereupon, and under the effect of the pin plug spring of valve 6, the power-assisted cylinder loses heart rapidly, thereupon resilience of trigger 5.
The runner exit of described rifle body 21 is provided with air adjusting mechanism 9.
One side of described material pin is provided with atomizing spraying swath governor motion 3; Atomizing spraying swath governor motion 3 is with respect to expecting that pin vertically arranges.
The technique effect that the present invention can reach is:
The present invention is provided with the trigger servomechanism, and easily cocking reduces operation fatigue, reduces labor intensity.
The present invention can realize two tolerance adjustings, by the control air adjusting mechanism, can both arbitrarily regulate tolerance, handled easily when spraying to any direction.
Description of drawings
The present invention is further detailed explanation below in conjunction with the drawings and specific embodiments:
Fig. 1 is the schematic diagram of booster type double head spray gun of the present invention;
Fig. 2 is decomposing schematic representation of the present invention;
Fig. 3 to Fig. 4 is fundamental diagram of the present invention.
Description of reference numerals among the figure:
1 is the atomizing cap, and 2 is nozzle,
3 are atomizing spraying swath governor motion, and 4 are a minute compression ring,
5 is trigger, and 6 is valve,
51 is trigger,
7 is valve adjustments mechanism, and 8 is the trigger servomechanism,
9 is air adjusting mechanism, and 10 is the coating flow control device,
21 is the rifle body, and 22 is the rifle head.
The specific embodiment
As shown in Figure 1 and Figure 2, booster type double head spray gun of the present invention comprises rifle body 21, rifle head 22, and the head of rifle body 21 connects rifle head 22; The inside of rifle body 21 and rifle head 22 is respectively arranged with runner, and the runner exit of rifle body 21 connects the runner entrance of rifle head 22;
The runner entrance of rifle body 21 is two, is provided with an intake interface in each rifle body runner entrance, and intake interface connects valve adjustments mechanism 7;
The runner exit of rifle body 21 is provided with air adjusting mechanism 9;
Rifle body 21 connects trigger 5, and trigger 5 is by the flexible connection of trigger 51 realizations with rifle body 21; Whether the runner that trigger 5 is used for control rifle body 21 is communicated with the runner of rifle head 22;
Be provided with valve 6 on the runner of rifle body 21, valve 6 connects trigger 5; Valve 6 connects trigger servomechanism 8;
Trigger servomechanism 8 comprises the power-assisted cylinder, and the piston of power-assisted cylinder connects the pin plug device of valve 6;
The operation principle of trigger servomechanism 8 is as follows:
In cocking 5, air valve switch is opened, gas enters the power-assisted cylinder of trigger servomechanism 8 immediately, pushing piston, the pin plug device of pulling valve 6 makes the almost resistance that brings of imperceptible pin plug spring of operator, even also lighter than the power of single rifle, be fit to long-time spraying operation, feel is free and relaxed;
Unclamp trigger 5, air valve switch is also closed thereupon, and under the effect of the pin plug spring of valve 6, the power-assisted cylinder loses heart rapidly, thereupon resilience of trigger 5, and screen resilience is fast, and the sense of superiority of power-assisted cylinder action is obvious, and function is very outstanding.
Be provided with the material pin in the runner of individual injection main body head, the rear end of material pin is the separate feeds mouth, and the separate feeds mouth is provided with coating flow control device 10;
The front portion of individual injection main body head connects nozzle 2 by minute compression ring 4, and nozzle 2 connects atomizing cap 1; The arrival end binder pin of nozzle 2;
One side of material pin is provided with atomizing spraying swath governor motion 3; Atomizing spraying swath governor motion 3 is with respect to expecting that pin vertically arranges.
As shown in Figure 3, Figure 4, operation principle of the present invention is as follows:
Behind access compressed air, gas enters the runner of rifle body 21 by intake interface, is that two individual injection main body heads are provided as the power that sprays usefulness; By the adjusting to compressed air pressure, the adjusting air valve switch is in open state; Gas enters the power-assisted cylinder of trigger servomechanism 8, pushing piston, and in cocking 5, the pin plug is slowly mobile backward, opens atomizing spraying swath governor motion 3, makes air pressure act on gradually gun head;
When liquid enters nozzle 2 by two separate feeds mouths and by the force feed principle, under the drive of air pressure, the jet gun body, uniform atomizing, and adopt the static angular spiral mixing arrangement that alters course, beginning mixes in the rifle external body, makes mixing more thorough, has changed the not thorough of the unidirectional mixing of artificial hybrid turbine.
The present invention is provided with coating flow control device 10 in the rear end of material pin, can accurate measurement proportioning coating liquid, and proportioning is more accurate, the requirement that does not reach colourity when the error when overcoming the two component glue of artificial proportioning and proportioning.
The present invention uses the outer hybrid technology of rifle, can realize what what mixing with, be not subjected to the restriction of hardening time, has greatly reduced the waste that mixes first, saves paint.
The present invention is arranged at minute compression ring in the jet body head and adopts a static angular spiral mixing principle design that alters course, and the gas that can make radical high pressure is subjected to the angle principle effect that alters course when entering minute compression ring, be evenly distributed, and is full of whole atomization chamber.
The present invention is through the nozzle of unique design and the interior gas circuit design of atomization system of meticulously measuring and calculating, spray gas in the helical form mode through the atomizing cap, by the reasonable layout to the major-minor airflow hole, the atomization technique of innovation, pass through again optimum organization inner and external structure, effectively reduce painted spray, splash less, sprayability is more good.
The present invention is by the operation to the atomizing spraying swath governor motion on the jet body head, and the atomizing spraying swath can cooperate with the coating flow control device by circle to fan-shaped any adjusting, and control coating output is adjusted to suitable setting value, can satisfy various spraying requirement.
The present invention is applicable to the nano spray plating of two component raw materials, can be used for high-accuracy electron trade.
Claims (4)
1. a booster type double head spray gun is characterized in that: comprise rifle body (21), rifle head (22), the head connection rifle head (22) of rifle body (21); The inside of rifle body (21) and rifle head (22) is respectively arranged with runner, and the runner exit of rifle body (21) connects the runner entrance of rifle head (22); The runner entrance of rifle body (21) is two, is provided with an intake interface in each rifle body runner entrance, and intake interface connects valve adjustments mechanism (7); Rifle body (21) connects trigger (5), and trigger (5) is by the flexible connection of trigger (51) realization with rifle body (21); Whether the runner that trigger (5) is used for control rifle body (21) is communicated with the runner of rifle head (22);
Be provided with valve (6) on the runner of rifle body (21), valve (6) connects trigger (5); Valve (6) connects trigger servomechanism (8); Trigger servomechanism (8) comprises the power-assisted cylinder, and the piston of power-assisted cylinder connects the pin plug device of valve (6);
Rifle head (22) comprises two individual injection main body heads, and two individual injection main body heads respectively become 7.5 degree symmetrical with the axis, and the angle between two individual injection main body heads is 15 degree; Be provided with the material pin in the runner of individual injection main body head, the rear end of material pin is the separate feeds mouth, and the separate feeds mouth is provided with coating flow control device (10); The front portion of individual injection main body head connects nozzle (2) by minute compression ring (4), and nozzle (2) connects atomizing cap (1); The arrival end of nozzle (2) connects described material pin.
2. booster type double head spray gun according to claim 1, it is characterized in that: when pulling described trigger (5), air valve switch is opened, and gas enters the power-assisted cylinder of trigger servomechanism (8) immediately, pushing piston, the pin plug device of pulling valve (6); Unclamp described trigger (5), air valve switch is also closed thereupon, and under the effect of the pin plug spring of valve (6), the power-assisted cylinder loses heart rapidly, thereupon resilience of trigger (5).
3. booster type double head spray gun according to claim 1, it is characterized in that: the runner exit of described rifle body 21 is provided with air adjusting mechanism (9).
4. booster type double head spray gun according to claim 1 is characterized in that: a side of described material pin is provided with atomizing spraying swath governor motion (3); Atomizing spraying swath governor motion (3) vertically arranges with respect to the material pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104956513A CN102941177A (en) | 2012-11-29 | 2012-11-29 | Power assisting double-head spray gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104956513A CN102941177A (en) | 2012-11-29 | 2012-11-29 | Power assisting double-head spray gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102941177A true CN102941177A (en) | 2013-02-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104956513A Pending CN102941177A (en) | 2012-11-29 | 2012-11-29 | Power assisting double-head spray gun |
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| CN (1) | CN102941177A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475245A (en) * | 2016-12-09 | 2017-03-08 | 王梅竹 | Portable snow spray machine |
| CN106824604A (en) * | 2017-04-04 | 2017-06-13 | 东莞市昶源涂装配件有限公司 | Spray gun with auxiliary flow |
| CN107684987A (en) * | 2016-08-05 | 2018-02-13 | 东莞市星东升实业有限公司 | Environment-friendly water-based binder gun |
| CN114985144A (en) * | 2019-01-25 | 2022-09-02 | 固瑞克明尼苏达有限公司 | Injection system and method for injection by a fluid injector |
| CN117244714A (en) * | 2023-11-20 | 2023-12-19 | 佛山市南海定融风动工具实业有限公司 | Mixed spray gun |
Citations (6)
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|---|---|---|---|---|
| US5779105A (en) * | 1997-08-11 | 1998-07-14 | Mcneil (Ohio) Corporation | Air operated grease gun |
| EP2127758A1 (en) * | 2007-01-31 | 2009-12-02 | Anest Iwata Corporation | Spray gun for painting |
| CN201558765U (en) * | 2009-12-09 | 2010-08-25 | 浙江奥利达气动工具股份有限公司 | Multifunctional spray gun |
| CN102302992A (en) * | 2011-08-30 | 2012-01-04 | 浙江荣鹏气动工具有限公司 | Spray gun capable of automatically monitoring spray distance and spray range |
| CN202527308U (en) * | 2012-05-02 | 2012-11-14 | 浙江奥利达气动工具股份有限公司 | Double-sprayer spray gun for nano spray plating |
| CN202962725U (en) * | 2012-11-29 | 2013-06-05 | 浙江奥利达气动工具股份有限公司 | Assisted type double-end spray gun |
-
2012
- 2012-11-29 CN CN2012104956513A patent/CN102941177A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5779105A (en) * | 1997-08-11 | 1998-07-14 | Mcneil (Ohio) Corporation | Air operated grease gun |
| EP2127758A1 (en) * | 2007-01-31 | 2009-12-02 | Anest Iwata Corporation | Spray gun for painting |
| CN201558765U (en) * | 2009-12-09 | 2010-08-25 | 浙江奥利达气动工具股份有限公司 | Multifunctional spray gun |
| CN102302992A (en) * | 2011-08-30 | 2012-01-04 | 浙江荣鹏气动工具有限公司 | Spray gun capable of automatically monitoring spray distance and spray range |
| CN202527308U (en) * | 2012-05-02 | 2012-11-14 | 浙江奥利达气动工具股份有限公司 | Double-sprayer spray gun for nano spray plating |
| CN202962725U (en) * | 2012-11-29 | 2013-06-05 | 浙江奥利达气动工具股份有限公司 | Assisted type double-end spray gun |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107684987A (en) * | 2016-08-05 | 2018-02-13 | 东莞市星东升实业有限公司 | Environment-friendly water-based binder gun |
| CN106475245A (en) * | 2016-12-09 | 2017-03-08 | 王梅竹 | Portable snow spray machine |
| CN106475245B (en) * | 2016-12-09 | 2022-06-17 | 王梅竹 | Portable snow sprayer |
| CN106824604A (en) * | 2017-04-04 | 2017-06-13 | 东莞市昶源涂装配件有限公司 | Spray gun with auxiliary flow |
| CN114985144A (en) * | 2019-01-25 | 2022-09-02 | 固瑞克明尼苏达有限公司 | Injection system and method for injection by a fluid injector |
| US11819868B2 (en) | 2019-01-25 | 2023-11-21 | Graco Minnesota Inc. | Material spray gun |
| CN114985144B (en) * | 2019-01-25 | 2024-03-29 | 固瑞克明尼苏达有限公司 | Injection system and method for injection by a fluid injector |
| CN117244714A (en) * | 2023-11-20 | 2023-12-19 | 佛山市南海定融风动工具实业有限公司 | Mixed spray gun |
| CN117244714B (en) * | 2023-11-20 | 2024-02-13 | 佛山市南海定融风动工具实业有限公司 | Mixed spray gun |
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Application publication date: 20130227 |