CN204724352U - A kind of energy-saving environmental protection multifunction spray gun - Google Patents
A kind of energy-saving environmental protection multifunction spray gun Download PDFInfo
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- CN204724352U CN204724352U CN201520233171.9U CN201520233171U CN204724352U CN 204724352 U CN204724352 U CN 204724352U CN 201520233171 U CN201520233171 U CN 201520233171U CN 204724352 U CN204724352 U CN 204724352U
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- gun
- rifle
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- circuit
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Abstract
The energy-saving environmental protection multifunction spray gun of one described in the utility model, comprises the body of a gun, rifle head assembly, gas-tpe fitting device, rifle pin adjusting device and feed arrangement; Described rifle head assembly comprise Wai Zui, in chew and chew oil circuit with rifle, described Wai Zui and interior chewing are equipped with rifle and chew gas circuit, described Wai Zui and the interior rifle chewed are chewed gas circuit and are interconnected, and described rifle is chewed gas circuit and comprised air admission hole and venthole, and described rifle is chewed oil circuit and comprised oil-out; The described body of a gun comprises body of a gun gas circuit, body of a gun oil circuit, and described body of a gun gas circuit is chewed gas circuit with rifle and is communicated with, described body of a gun oil circuit and chew oil circuit with rifle and be communicated with; Described rifle pin adjusting device comprises rifle pin, rifle pin knob, and the front end of described rifle pin is chewed oil circuit through body of a gun oil circuit and rifle and is communicated to oil-out, and the end of rifle pin is connected with rifle pin knob, regulates the gap between itself and oil-out by rifle pin knob.The utility model has applied widely, easy to operate, that cost is low, efficiency is high advantage.
Description
Technical field
The utility model relates to mechanically spraying field, is specifically related to a kind of energy-saving environmental protection multifunction spray gun.
Background technology
Along with the development of modern application techniques, also to improve constantly the requirement of spraying effect, impelling spraying equipment to update, spray gun is as the core component of spraying equipment, and its performance determines the protection effect of coating.Because traditional spray gun adopts the integral type body of a gun substantially, the atomization material spray mechanism design of spray gun end is reasonable not, make spray coating otherwise atomizing effect bad, because coating too thickness and can not spraying, efficiency is low, and waste coating, conventional lance because there is short, the coating of spraying cross distance to return that bullet is large, coating reaction is too fast, covering of the fan spraying swath is little, be atomized the shortcomings such as uneven, spray efficiency is low, is difficult to the spraying demand adapting to different coating in modern production again.And the rifle pin seal structure complex of prior art, requirement on machining accuracy is high, and slightly deviation just easily finds oil leakage phenomenon.
Utility model content
The utility model aims to provide a kind of energy-saving environmental protection multifunction spray gun, and this spray gun changes traditional manual spray gun into pneumatic spray gun, and is applicable to multiple coating, have easy to operate, spray efficiency is high, cost of labor is low and save the advantage of coating.
Energy-saving environmental protection multifunction spray gun described in the utility model, comprises the body of a gun, rifle head assembly, gas-tpe fitting device, rifle pin adjusting device, feed arrangement;
Described rifle head assembly comprise Wai Zui, in chew and chew oil circuit with rifle, described Wai Zui and interior chewing are equipped with two rifles and chew gas circuit, described Wai Zui and the interior rifle chewed are chewed gas circuit and are interconnected, and described rifle is chewed gas circuit and comprised air admission hole and venthole, and described rifle is chewed oil circuit and comprised oil-out.
The described body of a gun comprises body of a gun gas circuit, body of a gun oil circuit, and described body of a gun gas circuit is provided with two, chews gas circuit be respectively communicated with two rifles, and described body of a gun oil circuit is chewed oil circuit with rifle and is communicated with.
Described rifle pin adjusting device comprises rifle pin, rifle pin knob, and the front end of described rifle pin is chewed oil circuit through body of a gun oil circuit and rifle and is communicated to oil-out, and the end of rifle pin is connected with rifle pin knob, regulates the gap between itself and oil-out by rifle pin knob.
Described feed arrangement is arranged at the upper oil can of the top of the body of a gun and is arranged at the lower feed pipe of below of the body of a gun, and upper oil can is communicated with body of a gun oil circuit respectively by pipeline with lower feed pipe.
Described outer chew and/or in chew in rifle chew in gas circuit, be provided with buffering shelves portion between air admission hole and venthole, described buffering shelves portion is just to air admission hole, and collision buffering shelves portion after air-flow enters gas circuit from air admission hole, through being flowed out by venthole after buffering dispersion.
In described buffering shelves portion, the wrong position from air admission hole is provided with more than one opening.
Be provided with gap around described buffering shelves portion, the air-flow after dispersion can arrive venthole via opening or gap.
Described energy-saving environmental protection multifunction spray gun also comprises trigger assembly, described trigger assembly comprises trigger, push rod, plug, spring, back seat, end in contact before described trigger and push rod, the rear end of described push rod penetrates the body of a gun and is connected with plug, spring is provided with between described plug and back seat, when spring in the raw time, plug blocks body of a gun gas circuit just.
Described back seat is arranged on back strap by screw thread, plug can be regulated at the activity space at body of a gun gas circuit place by push rod.
Described energy-saving environmental protection multifunction spray gun also comprises covering of the fan adjusting device, and described covering of the fan adjusting device is located in the body of a gun gas circuit above trigger assembly, controls the gas flow by body of a gun gas circuit by screw thread.
Described body of a gun oil circuit is positioned at the leading portion of the body of a gun, is provided with sealing ring in body of a gun oil circuit, and rifle pin just enters body of a gun oil circuit through after sealing ring.
Two gas circuits of gas circuit and body of a gun gas circuit composition chewed by rifle on described rifle head assembly and the body of a gun, are located at the both sides up and down that rifle chews oil circuit and body of a gun oil circuit respectively, touched the liquid of oil-out ejection outward by the venthole chewed.
Described energy-saving environmental protection multifunction spray gun is applicable to paint, nanometer, glue spraying use.
Spray gun structure described in the utility model science reasonable in design, by rotating gun pin knob, can adjust the oil pump capacity size of hydraulic fluid port easily, thus achieves the convenient and accurate control to oil pump capacity.Preferred version is by the structure of upper oil can and lower feed pipe, the mode that upper and lower charging switches or upper and lower charging uses simultaneously can be adopted according to different oil plants, make spraying operation more convenient, be applicable to the spraying operations such as the water-fast coating of oiliness, nano paint and glue and use.Described body of a gun oil circuit is positioned at the leading portion of the body of a gun, and rear end arranges sealing gasket, ensures that sealing is oil-proof, can greatly simplify rifle needle construction, reduce the leakage of oil risk brought because of processed complex, and greatly reduce rifle pin cost by sealing gasket.
The utility model applies chews design with in buffering shelves portion structure, after the air-flow that gun slot is sprayed is buffered dispersion, reduce the impact strength of air-flow, when atomized flow is sprayed onto in installations and facilities, can not be rebounded the operating personnel of contact, and buffer gas flow is by dispersion, can more uniform contact liq material, promote atomizing effect, promote spray efficiency.The utility model, also outside the gas circuit be communicated with liquid material of prior art spray gun reservation, by arranging tangential and straight-through pore, increasing spray gun atomizing effect further, further promoting atomizing effect, increase spray efficiency.
The utility model arranges two gas circuit in rifle, and be provided with two kinds of oil supply mechanisms, oil circuit can be switched flexibly, upper oil can is applicable to the spraying of painting class material, lower feed pipe is applicable to the spraying of oiliness or the various material of water-based, the structure of two air inlet pipe, ensure that material outlet place tolerance evenly supplies, the problem that will atomizing effect be caused uneven because of the change of fuel system, ensure that the utility model can meet the spraying of multiple heterogeneity material.And upper and lower two kinds of oil supply mechanisms can simultaneously feed, when needs use the spraying of different material mixing match, by two oil supply mechanism chargings, in body of a gun oil circuit, ejection after mixing, has expanded the purposes of spray gun further, has had a very typical rifle multi-purpose function.
Spray gun of the present utility model, its atomizing spraying efficiency is the efficiency of more than three times of conventional spray guns, namely conventional spray guns is because gas circuit impulsive force is large, atomizing effect is relatively poor, it is serious that bounce-back flies paint, often to spray more than three times, and adopt spray gun spray nozzle of the present invention, only need just can reach good effect one time.
Atomizing effect of the present invention is even, convenient operation, be easy to control, spraying effect is good, greatly reduce labour intensity and the environmental of workman, there is the advantage that spray efficiency is high, cost of labor is low and save coating, have a good application prospect, relative to prior art, there is outstanding substantive distinguishing features and significant progress.
Accompanying drawing explanation
Fig. 1 is the sectional structure schematic diagram of the energy-saving environmental protection multifunction spray gun of the utility model.
Fig. 2 is the structural representation of the rifle head assembly of the energy-saving environmental protection multifunction spray gun of the utility model.
Fig. 3 is the schematic diagram of the trigger assembly of the energy-saving environmental protection multifunction spray gun of the utility model.
Sequence number in Fig. 1,2,3 and Each part and title as follows:
1 is the body of a gun, and 2 is rifle head assembly, and 3 is gas-tpe fitting device, and 4 is rifle pin adjusting device, and 5 is feed arrangement, and 6 is trigger assembly, and 7 is covering of the fan adjusting device;
10 is sealing ring, and 11 is body of a gun gas circuit, and 12 is body of a gun oil circuit;
20 for chew outward, 21 be in chew, 22 chew oil circuit for rifle, and 23 chew gas circuit for rifle, and 24 is oil-out, and 25 is air admission hole, and 26 is venthole, and 27 is buffering shelves portion, and 28 is opening, and 29 is gap;
41 is rifle pin, and 42 is rifle pin knob;
51 is upper oil can, and 52 is lower feed pipe;
61 is trigger, and 62 is push rod, and 63 is plug, and 64 is spring, and 65 is back seat.
Detailed description of the invention
Below in conjunction with accompanying drawing 1-3, a kind of embodiment of the present utility model is described:
As depicted in figs. 1 and 2, energy-saving environmental protection multifunction spray gun described in the utility model, comprises the body of a gun 1, rifle head assembly 2, gas-tpe fitting device 3, rifle pin adjusting device 4, feed arrangement 5;
Described rifle head assembly 2 comprise outer chew 20, in chew 21 and rifle chew oil circuit 22, described outer chew 20 and interior chewing be equipped with two rifles on 21 and chew gas circuit 23, described outer chew 20 and the interior rifle chewed on 21 chew gas circuit 23 and be interconnected, described rifle is chewed gas circuit 23 and is comprised air admission hole 25 and venthole 26, and described rifle is chewed oil circuit 22 and comprised oil-out 24.
The described body of a gun 1 comprises body of a gun gas circuit 11, body of a gun oil circuit 12, and described body of a gun gas circuit 11 is provided with two, chews gas circuit 23 be respectively communicated with two rifles, and described body of a gun oil circuit 12 and rifle are chewed oil circuit 22 and be communicated with.
Described rifle pin adjusting device 4 comprises rifle pin 41, rifle pin knob 42, the front end of described rifle pin 41 is chewed oil circuit 22 through body of a gun oil circuit 12 and rifle and is communicated to oil-out 24, the end of rifle pin 41 is connected with rifle pin knob 42, regulate the gap between itself and oil-out 24 by rifle pin knob 42, thus regulate the amount of liquid size of ejection.
Described feed arrangement 5 comprises the upper oil can 51 of the top being arranged at the body of a gun and is arranged at the lower feed pipe 52 of below of the body of a gun, and upper oil can 51 is communicated with body of a gun oil circuit 12 respectively by pipeline with lower feed pipe 52.
Described outer chew 20 and/or in the rifle chewed in 21 chew in gas circuit 23, buffering shelves portion 27 is provided with between air admission hole 25 and venthole 26, described buffering shelves portion 27 is just to air admission hole 25, and collision buffering shelves portion 27 after air-flow enters gas circuit from air admission hole 25, through being flowed out by venthole 26 after buffering dispersion.
In described buffering shelves portion 27, the wrong position from air admission hole 25 is provided with more than one opening 28.
Be provided with gap 29 around described buffering shelves portion 27, the air-flow after dispersion can arrive venthole 26 via opening 28 or gap 29.
Described energy-saving environmental protection multifunction spray gun also comprises trigger assembly 6, described trigger assembly 6 comprises trigger 61, push rod 62, plug 63, spring 64, back seat 65, end in contact before described trigger 61 and push rod 62, the rear end of described push rod 62 penetrates the body of a gun 1 and is connected with plug 63, spring 64 is provided with between described plug 63 and back seat 65, when spring 64 in the raw time, plug blocks body of a gun gas circuit 11 just.
Described back seat 65 is arranged on the body of a gun 1 rear portion by screw thread, plug 63 can be regulated at the activity space at body of a gun gas circuit 11 place by push rod 62.
Described energy-saving environmental protection multifunction spray gun also comprises covering of the fan adjusting device 7, described covering of the fan adjusting device 7 is located in the body of a gun gas circuit 11 above trigger assembly 6, control the gas flow by body of a gun gas circuit 11 by screw thread, thus control the size of the atomization covering of the fan of ejection.
Described body of a gun oil circuit 12 is positioned at the leading portion of the body of a gun 1, is provided with sealing ring 10 in body of a gun oil circuit 12, and rifle pin 41 just enters body of a gun oil circuit 12 through after sealing ring 10.
Two gas circuits that gas circuit 23 and body of a gun gas circuit 11 form chewed by rifle on described rifle head assembly 2 and the body of a gun 1, are located at the both sides up and down that rifle chews oil circuit 22 and body of a gun oil circuit 12 respectively, touch by the venthole 26 chewed on 20 liquid that oil-out 24 sprays outward.
Described energy-saving environmental protection multifunction spray gun is applicable to paint, nanometer, glue spraying use.
Claims (10)
1. an energy-saving environmental protection multifunction spray gun, comprises the body of a gun (1), rifle head assembly (2), gas-tpe fitting device (3), rifle pin adjusting device (4), feed arrangement (5), it is characterized in that:
Described rifle head assembly (2) comprise outer chew (20), in chew (21) and oil circuit (22) chewed by rifle, described chew (20) and interior chewing (21) are equipped with two rifles are chewed gas circuit (23) outward, described outer (20) and the interior rifle chewed on (21) chewed is chewed gas circuit (23) and is interconnected, described rifle is chewed gas circuit (23) and is comprised air admission hole (25) and venthole (26), and described rifle is chewed oil circuit (22) and comprised oil-out (24);
The described body of a gun (1) comprises body of a gun gas circuit (11), body of a gun oil circuit (12), and described body of a gun gas circuit (11) is provided with two, chews gas circuit (23) be respectively communicated with two rifles, and described body of a gun oil circuit (12) and rifle are chewed oil circuit (22) and be communicated with;
Described rifle pin adjusting device (4) comprises rifle pin (41), rifle pin knob (42), the front end of described rifle pin (41) is chewed oil circuit (22) through body of a gun oil circuit (12) and rifle and is communicated to oil-out (24), the end of rifle pin (41) is connected with rifle pin knob (42), regulates the gap between itself and oil-out (24) by rifle pin knob (42);
Described feed arrangement (5) comprises the upper oil can (51) of the top being arranged at the body of a gun and is arranged at the lower feed pipe (52) of below of the body of a gun, and upper oil can (51) is communicated with body of a gun oil circuit (12) respectively by pipeline with lower feed pipe (52).
2. energy-saving environmental protection multifunction spray gun as claimed in claim 1, it is characterized in that: described outer chew (20) and/or in the rifle chewed in (21) chew in gas circuit (23), buffering shelves portion (27) is provided with between air admission hole (25) and venthole (26), described buffering shelves portion (27) is just to air admission hole (25), collision buffering shelves portion (27) after air-flow enters gas circuit from air admission hole (25), through being flowed out by venthole (26) after buffering dispersion.
3. energy-saving environmental protection multifunction spray gun as claimed in claim 2, is characterized in that: in described buffering shelves portion (27), and the wrong position from air admission hole (25) is provided with more than one opening (28).
4. energy-saving environmental protection multifunction spray gun as claimed in claim 2 or claim 3, is characterized in that: described buffering shelves portion (27) is provided with gap (29) around, and the air-flow after dispersion can arrive venthole (26) via opening (28) or gap (29).
5. energy-saving environmental protection multifunction spray gun as claimed in claim 1, is characterized in that:
Also comprise trigger assembly (6), described trigger assembly (6) comprises trigger (61), push rod (62), plug (63), spring (64), back seat (65), described trigger (61) and push rod (62) front end in contact, the rear end of described push rod (62) penetrates the body of a gun (1) and is connected with plug (63), spring (64) is provided with between described plug (63) and back seat (65), when spring (64) in the raw time, plug blocks body of a gun gas circuit (11) just.
6. energy-saving environmental protection multifunction spray gun as claimed in claim 5, is characterized in that:
Described back seat (65) is arranged on the body of a gun (1) rear portion by screw thread, can pass through push rod (62) and regulate plug (63) activity space at body of a gun gas circuit (11) place.
7. energy-saving environmental protection multifunction spray gun as claimed in claim 5, it is characterized in that: also comprise covering of the fan adjusting device (7), described covering of the fan adjusting device (7) is located in the body of a gun gas circuit (11) of trigger assembly (6) top, controls the gas flow by body of a gun gas circuit (11) by screw thread.
8. energy-saving environmental protection multifunction spray gun as claimed in claim 1, it is characterized in that: described body of a gun oil circuit (12) is positioned at the leading portion of the body of a gun (1), be provided with sealing ring (10) in body of a gun oil circuit (12), rifle pin (41) just enters body of a gun oil circuit (12) through after sealing ring (10).
9. energy-saving environmental protection multifunction spray gun as claimed in claim 1, it is characterized in that: two gas circuits that gas circuit (23) and body of a gun gas circuit (11) form chewed by the rifle on described rifle head assembly (2) and the body of a gun (1), be located at the both sides up and down that rifle chews oil circuit (22) and body of a gun oil circuit (12) respectively, touch by the venthole (26) chewed on (20) liquid that oil-out (24) sprays outward.
10. energy-saving environmental protection multifunction spray gun as claimed in claim 1, is characterized in that: this spray gun is applicable to paint, nanometer, glue spraying use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520233171.9U CN204724352U (en) | 2015-04-17 | 2015-04-17 | A kind of energy-saving environmental protection multifunction spray gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520233171.9U CN204724352U (en) | 2015-04-17 | 2015-04-17 | A kind of energy-saving environmental protection multifunction spray gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204724352U true CN204724352U (en) | 2015-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520233171.9U Expired - Fee Related CN204724352U (en) | 2015-04-17 | 2015-04-17 | A kind of energy-saving environmental protection multifunction spray gun |
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| CN (1) | CN204724352U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104801446A (en) * | 2015-04-17 | 2015-07-29 | 广西凯纵机械制造有限公司 | Energy-saving and environment-friendly multifunctional spraying gun |
| CN106994400A (en) * | 2016-01-23 | 2017-08-01 | 宁波市鄞州吉田电器有限公司 | A kind of electrostatic powder coating machine |
| CN110947547A (en) * | 2019-12-27 | 2020-04-03 | 天津外经科技有限公司 | An energy-saving spray gun for air pollution control paint |
| CN112536164A (en) * | 2020-11-27 | 2021-03-23 | 浙江吉祥建设集团有限公司 | Paint spray gun with paint blocking prevention function for building interior decoration |
-
2015
- 2015-04-17 CN CN201520233171.9U patent/CN204724352U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104801446A (en) * | 2015-04-17 | 2015-07-29 | 广西凯纵机械制造有限公司 | Energy-saving and environment-friendly multifunctional spraying gun |
| CN106994400A (en) * | 2016-01-23 | 2017-08-01 | 宁波市鄞州吉田电器有限公司 | A kind of electrostatic powder coating machine |
| CN110947547A (en) * | 2019-12-27 | 2020-04-03 | 天津外经科技有限公司 | An energy-saving spray gun for air pollution control paint |
| CN112536164A (en) * | 2020-11-27 | 2021-03-23 | 浙江吉祥建设集团有限公司 | Paint spray gun with paint blocking prevention function for building interior decoration |
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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 | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangxi Kaizheng Technology Co.,Ltd. Assignor: GUANGXI KAIZONG MACHINERY MANUFACTURING CO.,LTD. Contract record no.: X2019450000022 Denomination of utility model: Energy-saving and environment-friendly multifunctional spraying gun Granted publication date: 20151028 License type: Common License Record date: 20190903 |
|
| EC01 | Cancellation of recordation of patent licensing contract | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Guangxi Kaizheng Technology Co.,Ltd. Assignor: GUANGXI KAIZONG MACHINERY MANUFACTURING CO.,LTD. Contract record no.: X2019450000022 Date of cancellation: 20190910 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangxi Kaizheng Technology Co.,Ltd. Assignor: GUANGXI KAIZONG MACHINERY MANUFACTURING CO.,LTD. Contract record no.: X2019450000028 Denomination of utility model: Energy-saving and environment-friendly multifunctional spraying gun Granted publication date: 20151028 License type: Common License Record date: 20190911 |
|
| 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: 20151028 |