CN108372036A - A kind of air gun - Google Patents
A kind of air gun Download PDFInfo
- Publication number
- CN108372036A CN108372036A CN201610930650.5A CN201610930650A CN108372036A CN 108372036 A CN108372036 A CN 108372036A CN 201610930650 A CN201610930650 A CN 201610930650A CN 108372036 A CN108372036 A CN 108372036A
- Authority
- CN
- China
- Prior art keywords
- inlet
- feed
- feed bin
- nozzle
- trigger
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/14—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet
-
- 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
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
- B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
-
- 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
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/12—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages
- B05B7/1209—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages the controlling means for each liquid or other fluent material being manual and interdependent
Landscapes
- Nozzles (AREA)
Abstract
A kind of air gun.It is related to spraying equipment field, more particularly to the improvement to spray gun.Provide a kind of air gun that can be allocated inside spray gun, will not cause waste, production cost low in spraying process.The feed inlet is connected to the nozzle, the feed inlet is equipped with inlet valve, the inlet valve connects the trigger, the air inlet is equipped with intake valve, the intake valve is connect with the trigger, is equipped between the feed inlet and the nozzle and is stayed feed bin, described to connect nozzle in one end of feed bin, the other end in feed bin connects feed inlet, and the feed inlet includes mutually isolated feed inlet one and feed inlet two；Described stay in feed bin is equipped with discharge baffle equipped with rabbling mechanism, the feed bin of staying close to one end of nozzle, and the discharge baffle is hinged on described on the inner wall of feed bin, the discharge baffle connection trigger.The present invention has many advantages, such as that materials saving, energy conservation and environmental protection, spray efficiency are high, at low cost.
Description
Technical field
The present invention relates to spraying equipment fields, more particularly to the improvement to spray gun.
Background technology
The coating of two or more stabilizations is usually utilized to be formed after scene matches in the spraying process of workpiece a kind of new
Unstable coating, it is existing general using scene allotment to meet spraying demand, be exactly distributed in demand, although in certain journey
Ensure that stability on degree, but when in use between it is long after remaining unstable coating partial qualitative change still can occur, lead
It causes spraying unqualified, influences production efficiency, increase production cost, cause paint waste to pollute environment.
State Intellectual Property Office 2015-01-07 discloses a utility model patent（Application number：2014205531680
Claim：A kind of pneumatic air spray gun）It specifically discloses including canister, the body of a gun, gripping mechanism, pipette tips, trigger, nozzle and defeated paint
Conduit is characterized in being improved on the basis of existing air gun, should by increasing the compressed air delivery tube with pressure reducing valve newly
Pressure reducing valve is arranged on the body of a gun and is communicated with air pipe inside the gun body；Compressed air delivery tube upper end is connected with pressure reducing valve,
Lower end is communicated with canister；The utility model increases the compressed air delivery tube with pressure reducing valve newly, using former with atmosphere aperture,
Apply normal pressure to canister.Although can save spray time improves spray efficiency, there are still unstable in spraying
Partial qualitative change still can occur for remaining unstable coating after usage time is long when coating, lead to spray unqualified, influence
Production efficiency increases production cost, causes the problem of paint waste is to pollute environment.
Invention content
The present invention is in view of the above problems, providing one kind can be allocated inside spray gun, will not be made in spraying process
At the low air gun of waste, production cost.
The technical scheme is that：A kind of air gun, including shell, air inlet, feed inlet, trigger, intake valve, into
Gas regulating valve, inlet valve, charging regulating valve and nozzle, the feed inlet be connected to the nozzle, the feed inlet equipped with into
Expect that valve, the inlet valve connect the trigger, the air inlet is equipped with intake valve, and the intake valve is connect with the trigger,
It is equipped between the feed inlet and the nozzle and stays feed bin, described one end in feed bin connects nozzle, the feed bin of staying
The other end connects feed inlet, and the feed inlet includes mutually isolated feed inlet one and feed inlet two；
Described stay is equipped with rabbling mechanism in feed bin, the rabbling mechanism is connect with the trigger, and the feed bin of staying is close to nozzle
One end is equipped with discharge baffle, and the discharge baffle is hinged on described on the inner wall of feed bin, is pulled described in the discharge baffle connection
Machine.
The rabbling mechanism includes a pair of of the guiding axis being fixed in feed bin, and a pair of guiding axis has stirring
Plate, the agitating plate are connect with the trigger.
The agitating plate is equipped with several through-holes.
A pair of of auxiliary port is equipped in the shell, the auxiliary port is connect by pipeline with the air inlet.
The opening and closing degree for controlling inlet valve and intake valve in the present invention by trigger reaches different to control load
Spraying demand.When using the unstable coating for needing scene allotment, the feed inlet one and charging being located on feed bin are utilized
Mouth two draws the raw material for allocating unstable coating respectively, and mixing is completed in feed bin, instant to match, and reduces to greatest extent not
Stablize the rotten risk of coating, reduce production cost, improves spray efficiency, while saving color, paint waste is avoided to pollute ring
Border.Rabbling mechanism is being set in feed bin, is stirring inside courtyard in feed bin using rabbling mechanism, coating is accelerated to be uniformly mixed, improve
Spray efficiency.A pair of of auxiliary port is equipped in shell, the auxiliary port is connect with the air inlet by pipeline, set on pipeline
There is regulating valve, has a wide range of application to achieve the purpose that adjust spray range by adjusting the aperture regulation air pressure of regulating valve.
The present invention has many advantages, such as that materials saving, energy conservation and environmental protection, spray efficiency are high, at low cost in a word.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention,
Fig. 2 is schematic diagram in feed bin structure of the invention；
1 is auxiliary port in figure, and 2 be nozzle, and 3 be shell, and 4 be to stay feed bin, and 41 be discharge baffle, and 42 be guiding axis, and 43 be to stir
Plate is mixed, 44 be feed inlet one, and 45 be feed inlet two, and 5 be trigger, and 6 be air inlet adjustment valve, and 7 be air inlet.
Specific implementation mode
The present invention as shown in Figure 1, a kind of air gun, including shell 3, air inlet 7, feed inlet, trigger 5, intake valve, into
Gas regulating valve 6, inlet valve, charging regulating valve and nozzle 2, the feed inlet are connected to the nozzle, and the feed inlet is equipped with
Inlet valve, the inlet valve connect the trigger, and the air inlet is equipped with intake valve, and the intake valve connects with the trigger
It connects, the opening and closing degree that inlet valve and intake valve are controlled by trigger reaches different spraying demands to control load.
It is equipped between the feed inlet and the nozzle and stays feed bin 4, it is described to connect nozzle 2 in one end of feed bin 4, it is described to stay
The other end of feed bin 4 connects feed inlet, and the feed inlet includes mutually isolated feed inlet 1 and feed inlet 2 45；It is using
When the unstable coating for needing scene to allocate, allotment is drawn respectively not using the feed inlet one and feed inlet two that are located on feed bin
The raw material for stablizing coating completes mixing in feed bin, instant to match, and reduces the rotten wind of unstable coating to greatest extent
Danger reduces production cost, improves spray efficiency, while saving color, paint waste is avoided to pollute environment.
As shown in Fig. 2, described stay is equipped with rabbling mechanism in feed bin, the rabbling mechanism is connect with the trigger, described to stay
Feed bin 4 is equipped with discharge baffle 41 close to one end of nozzle, and the discharge baffle 41 is hinged on described on the inner wall of feed bin 4, institute
It states discharge baffle 41 and connects the trigger.In order to make the coating stayed in feed bin stir evenly rapidly, stirring is being set in feed bin
Mechanism stirs inside courtyard in feed bin using rabbling mechanism, coating is accelerated to be uniformly mixed, improves spray efficiency.
The rabbling mechanism includes a pair of of the guiding axis 42 being fixed in feed bin, and a pair of guiding axis has stirring
Plate 43 is mixed, the agitating plate 43 is connect with the trigger.Coating is set to roll in feed bin under the action of agitating plate, it is rapid equal
Even mixing improves spray efficiency.The agitating plate 43 is equipped with several through-holes, and agitating plate is past along guiding axis under trigger drive
Multiple movement, coating pass through from the through-hole on agitating plate, accelerate the speed mixed between coating so that coating can be in the short time
It is interior to be uniformly mixed, improve spray efficiency.Be equipped with a pair of of auxiliary port in the shell, the auxiliary port by pipeline with it is described
Air inlet connects, and pipeline is equipped with regulating valve, by adjusting the aperture regulation air pressure of regulating valve, to reach adjustment spray range
Purpose so that have a wide range of application.
When in use, the raw material for allocating unstable coating is drawn respectively first to feed bin is stayed, with the movement of trigger, stirring
Plate moves under the drive of trigger along guiding axis, stirs raw material, so that raw material is mixed rapidly, when trigger is pulled to bottom, go out
Material baffle is opened under the drive of trigger, and the coating being stirred in feed bin sprays under the drive of compressed air via nozzle
Go out, realizes spraying.
Claims (4)
1. a kind of air gun, including shell, air inlet, feed inlet, trigger, intake valve, air inlet adjustment valve, inlet valve, charging
Regulating valve and nozzle, the feed inlet are connected to the nozzle, and the feed inlet is equipped with inlet valve, and the inlet valve connects institute
Trigger is stated, the air inlet is equipped with intake valve, and the intake valve is connect with the trigger,
Feed bin is stayed it is characterized in that, being equipped between the feed inlet and the nozzle, it is described to connect nozzle, institute in one end of feed bin
The other end connection feed inlet in feed bin is stated, the feed inlet includes mutually isolated feed inlet one and feed inlet two；
Described stay is equipped with rabbling mechanism in feed bin, the rabbling mechanism is connect with the trigger, and the feed bin of staying is close to nozzle
One end is equipped with discharge baffle, and the discharge baffle is hinged on described on the inner wall of feed bin, is pulled described in the discharge baffle connection
Machine.
2. a kind of air gun according to claim 1, which is characterized in that the rabbling mechanism includes being fixed in feed bin
Interior a pair of of guiding axis, a pair of guiding axis have agitating plate, the agitating plate to be connect with the trigger.
3. a kind of air gun according to claim 2, which is characterized in that the agitating plate is equipped with several through-holes.
4. a kind of air gun according to claim 1,2 or 3, which is characterized in that be equipped with a pair of of auxiliary in the shell
Air flue, the auxiliary port are connect by pipeline with the air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610930650.5A CN108372036A (en) | 2016-10-31 | 2016-10-31 | A kind of air gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610930650.5A CN108372036A (en) | 2016-10-31 | 2016-10-31 | A kind of air gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108372036A true CN108372036A (en) | 2018-08-07 |
Family
ID=63015211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610930650.5A Withdrawn CN108372036A (en) | 2016-10-31 | 2016-10-31 | A kind of air gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108372036A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110090748A (en) * | 2019-05-07 | 2019-08-06 | 天津君盛天成科技发展有限公司 | A kind of atomizer spray device and its atomizing spraying method |
| TWI767087B (en) * | 2017-11-13 | 2022-06-11 | 美商阿普托麥克股份有限公司 | Methods for controlling the flow of an aerosol in a print head of an aerosol jet printing system, and apparatuses for depositing an aerosol |
-
2016
- 2016-10-31 CN CN201610930650.5A patent/CN108372036A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI767087B (en) * | 2017-11-13 | 2022-06-11 | 美商阿普托麥克股份有限公司 | Methods for controlling the flow of an aerosol in a print head of an aerosol jet printing system, and apparatuses for depositing an aerosol |
| CN110090748A (en) * | 2019-05-07 | 2019-08-06 | 天津君盛天成科技发展有限公司 | A kind of atomizer spray device and its atomizing spraying method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180807 |
|
| WW01 | Invention patent application withdrawn after publication |