CN106179822A - A kind of can adjusting coating ejection amplitude novel spray gun - Google Patents
A kind of can adjusting coating ejection amplitude novel spray gun Download PDFInfo
- Publication number
- CN106179822A CN106179822A CN201610856702.9A CN201610856702A CN106179822A CN 106179822 A CN106179822 A CN 106179822A CN 201610856702 A CN201610856702 A CN 201610856702A CN 106179822 A CN106179822 A CN 106179822A
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- Prior art keywords
- thimble
- passage
- coating
- regulating
- adjusting
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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
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
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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
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/002—Manually-actuated controlling means, e.g. push buttons, levers or triggers
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Abstract
The present invention relates to a kind of can adjusting coating ejection amplitude novel spray gun, belong to spraying equipment technical field.It solving in existing spray gun can not the problem of adjusting coating ejection amplitude.This spray gun is provided with spraying swath adjusting means in gun body, it is possible to easy adjustment coating band of paint size in ejection process, and spraying swath adjusting means simple in construction is easy to operate.It is additionally provided with coating adjusting means, it is possible to the size of adjusting coating spray volume.The advantages such as the present invention has reasonable in design, easy to operate.
Description
Technical field
The present invention relates to Spray painting tool technical field, be specifically related to a kind of can adjusting coating ejection amplitude Novel spraying
Rifle.
Background technology
Spray gun is a kind of relatively conventional Spray painting tool in daily life.Its range widely, is used for example as
Known as spray paint or the instrument of coating, both convenient operation and also laborsaving.Existing spray gun kind on the market
A lot, hydrocone type, pressure type or gravity type three kinds can be substantially divided into according to feed mode.Wherein, use the most extensively with the most normal
The hydrocone type spray gun to be belonged to seen.Principle is that spray gun connection has charge can, and air flows fast through at spray gun mouth, around creates office
The vacuum environment in portion, is drawn into the coating of batch can at nozzle and erupts, and forms spraying and is uniformly sprayed on the surface of object.
But existing spray gun only relates to coating is sprayed onto body surface, and user is want body surface sometimes
The when of spraying emphatically, owing to can not regulate the amplitude of eruption coating, this will remove fixing quantity by staff, thus to coating quality
Produce impact.
Summary of the invention
Present invention aims to weak point of the prior art, it is provided that one can adjusting coating ejection amplitude
Novel spray gun.
For reaching this purpose, the present invention by the following technical solutions: a kind of can adjusting coating ejection amplitude novel spray gun,
Including gun body, one end of gun body is provided with handle, and the other end of gun body is provided with shower nozzle, and gun body, handle and shower nozzle are set to one, spray
Head is provided with nozzle, and the outside of nozzle is provided with spray lid, is additionally provided with spray lid nut block and is coupled together with gun body by described spray lid, shower nozzle
Being provided with the siphon passage extended obliquely out, shower nozzle connects tank body, the gun body of handle front end is additionally provided with trigger, handle sets
There is insufflation channel and the inlet channel intersecting setting, in insufflation channel, be provided with the air inlet regulating device adjusting air inflow；Described rifle
The lower end of body is provided with regulating QI passage, insufflation channel described in regulating QI channel connection；It is logical that described gun body upper end is tiltedly installed with winding-up
Road, winding-up passage extends to described siphon passage, and regulating QI passage described in described winding-up channel connection is arranged in described winding-up passage
There is the spraying swath adjusting means for regulating sprayed coating ejection amplitude.
Preferably, described spraying swath adjusting means includes that the end being positioned at described winding-up passage screw thread are installed on winding-up passage
Interior winding-up closure swivel nut, described winding-up closure swivel nut threaded spraying swath bolt, described spraying swath bolt is connected in described
The spraying swath plunger of winding-up passage, the end of described spraying swath plunger withstands in the inner chamber of branching block, and described branching block is hollow circuit cylinder
Body, the external diameter of described branching block is as winding-up channel diameter size, and described branching block is that external splines shape is arranged.
Preferably, the described spraying swath bolt end being positioned at winding-up passage is provided with groove, is provided with first in described groove
Sealing ring, described first ring set, on described spraying swath plunger, described spraying swath plunger is arranged with for compressing described close
First pressing plate of seal, described spraying swath plunger is provided with a shaft shoulder, is provided with the first compression between the described shaft shoulder and described pressing plate
Spring.
Preferably, in described regulating QI passage, it is provided with coating adjusting means, is used for regulating sprayed coating amount size, described painting
Material adjusting means is included in gun body the thimble being slidably fitted with horizontally set, and thimble runs through trigger and is controlled by trigger, thimble
End penetrate in described nozzle, between nozzle and thimble formed siphon gap, the other end of thimble be arranged at described regulating QI lead to
In road, also include being positioned at end and coating adjusting knob guide bracket that screw thread is installed in regulating QI passage, described coating adjusting knob
The thread in inner cavity of guide bracket connects coating knob, the inner chamber of described coating adjusting knob and coating knob guide bracket be provided with the second spring and
Thimble base, one end of the second spring withstands on the bottom of described coating adjusting knob inner chamber, and the other end of the second spring is against institute
State on the flange of thimble base；The other end of described thimble is fixing with described thimble base to be connected, and described thimble is also cased with top
Pin guide bracket compels mandrel, and thimble guide bracket is compeled the right-hand member of mandrel and is cased with O type block and sealing block, described sealing block and O type block and is arranged at institute
Stating the left end of coating knob guide bracket inner chamber, the left end that described thimble guide bracket compels mandrel is provided with the regulating QI suitable with air valve base
Plug, is provided with the 3rd spring between described regulating QI plug and described O type block；One end of described air valve base leads to described regulating QI
Road is threaded, and described air valve base top and bottom are the hollow circular cylinder run through, and cylindrical wall is uniformly provided with four gas
Hole, for the passage of air circulation；Described thimble guide bracket is enclosed within described thimble and passes the through hole at air valve base top and arranges
In the inner chamber of air valve base, it is against described thimble guide bracket and compels on the regulating QI plug of mandrel；Described O is placed on described air cock
Seat proximal portion and be close to regulating QI passage.
Preferably, one end of described shower nozzle is provided with thimble locknut, and thimble locknut is enclosed within described thimble also
It is screwed onto in described shower nozzle.
Preferably, described air inlet regulating device includes being positioned at insufflation channel end and spiral is installed in insufflation channel blows
Sealing gland blocks up swivel nut, and described air blowing closure swivel nut threaded air blowing bolt, described air blowing bolt is connected in insufflation channel
Air blowing plunger, the end of described air blowing plunger is provided with the air blowing plug suitable with described insufflation channel, described inlet channel
Arrange near described air blowing plug.
Preferably, the described air blowing closure swivel nut end being positioned at described insufflation channel is provided with groove, sets in described groove
Having the second sealing ring, in described gas-blowing column beyond the Great Wall, described gas-blowing column is arranged with for compressing described second ring set beyond the Great Wall
Second pressing plate of described second sealing ring, described gas-blowing column is provided with the shaft shoulder, the described gas-blowing column shaft shoulder beyond the Great Wall and described pressure beyond the Great Wall
The 4th spring it is provided with between plate.
Preferably, the gun body of described spray gun uses aluminium die-casting to form, and surface is polished, and the blue chromium of plating processes.
Preferably, described nozzle and thimble use special stainless steel to make.
Preferably, the material of described trigger is aluminium section bar.
Beneficial effects of the present invention: compared with prior art, a kind of can adjusting coating ejection amplitude novel spray gun set
It is equipped with spraying swath adjusting means, regulates described spraying swath adjusting means and can regulate the coating ejection amplitude size of spray tip, and
This is simple and reliable for structure, New-type instant, is greatly improved using effect and the coating quality of spray gun.But also be provided with coating and adjust
Regulating device, it is possible to facilitate the spray volume size of adjusting coating.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the overall structure schematic diagram of one embodiment of the present of invention；
Fig. 2 is the partial enlarged drawing of the coating adjusting means of one embodiment of the present of invention；
Fig. 3 is the partial enlarged drawing of the spraying swath adjusting means of one embodiment of the present of invention；
Fig. 4 is the air valve base structure chart of one embodiment of the present of invention；
Fig. 5 is the thimble understructure figure of one embodiment of the present of invention；
Fig. 6 is the branching block structure chart of one embodiment of the present of invention.
Wherein: gun body 11, handle 12, shower nozzle 13, nozzle 14, sprays lid 15, sprays lid nut block 16, trigger 17, top
Pin locknut 18, siphon passage 21, inlet channel 22, insufflation channel 23, passage 24 of jetting, regulating QI passage 25, spray
Width adjusting means 3, winding-up closure swivel nut 31, spraying swath bolt 32, spraying swath plunger 33, branching block 34, the first compression spring
35, coating adjusting means 4, thimble 41, coating adjusting knob 42, coating knob guide bracket 43, the second spring 44, at the bottom of thimble
Seat 45, thimble guide bracket compels mandrel 46, the 3rd spring 47, air valve base 48, thimble guide bracket 49, air inlet regulating device 5, blows
Sealing gland blocks up swivel nut 51, air blowing bolt 52, air blowing plunger 53, the 4th spring 54.
Detailed description of the invention
Further illustrate technical scheme below in conjunction with the accompanying drawings and by detailed description of the invention.
As it is shown in figure 1, a kind of can the novel spray gun of adjusting coating spray volume size, including gun body 11, the one of gun body 11
End is provided with handle 12, and the other end of gun body 11 is provided with shower nozzle 13, and gun body 11, handle 12 and shower nozzle 13 are set to one, shower nozzle 13
Being provided with nozzle 14, the outside of nozzle 14 is provided with spray lid 15, is additionally provided with spray lid nut block 16 by described spray lid 15 with gun body 11 even
Picking up, shower nozzle 13 is provided with the siphon passage 21 extended obliquely out, and shower nozzle 13 connects tank body, the gun body 11 of handle 12 front end
On be additionally provided with trigger 17, handle 12 be provided with intersect setting insufflation channel 23 and inlet channel 22, be provided with in insufflation channel 23
Adjust the air inlet regulating device 5 of air inflow；The lower end of described gun body 11 is provided with regulating QI passage 25, and regulating QI passage 25 connects described
Insufflation channel 23；Described gun body 11 upper end is tiltedly installed with winding-up passage 24, and winding-up passage 24 extends to described siphon passage 21,
Described winding-up passage 24 connects described regulating QI passage 25, is provided with for regulating sprayed coating ejection width in described winding-up passage 24
The spraying swath adjusting means 3 of degree.
Compressed air enters inlet channel 22, the air inlet regulating device 5 in regulation insufflation channel 23, can regulate air blowing logical
Air intake uninterrupted on road 23, at this moment compressed gas flows to regulating QI passage 25 from insufflation channel 23.Compressed air is through regulating QI
Enter into winding-up passage 24 after passage 25, regulate the spraying swath adjusting means 3 in described winding-up passage 24, it is possible to adjusting coating is from institute
Stating the ejection amplitude of nozzle 14, rear compressed air enters into siphon passage 21, due to compressed air quickly through, at nozzle 14
Ejection so that form vacuum environment at nozzle 14 and described siphon passage 21, it becomes possible to the coating in tank body is drawn into nozzle
Erupt at 14, form spraying and be uniformly sprayed on the surface of object.
Further, as shown in figures 1 and 3, described spraying swath adjusting means 3 includes the end being positioned at described winding-up passage 24
And the winding-up closure swivel nut 31 that screw thread is installed in winding-up passage 24, described winding-up closure swivel nut 31 threaded spraying swath bolt
32, described spraying swath bolt 32 is connected in the spraying swath plunger 33 of described winding-up passage 24, the top, end of described spraying swath plunger 33
In the inner chamber of branching block 34, described branching block 34 is hollow circular cylinder, and the external diameter of described branching block 34 is straight with winding-up passage 24
Footpath size is the same, and described branching block 34 is arranged for external splines shape.
The compressed air blown over from regulating QI passage 25 enters into described winding-up passage 24, then from described branching block 34
Runner on circle flows out, then flows in described siphon passage 21, drive coating to spray at nozzle 14.When needs regulation spray
Go out the ejection amplitude of coating and i.e. change the ejection at described nozzle 14 when being coated with the shape expecting on mould, described spraying swath can be screwed out
Bolt 32, owing to spraying swath plunger 33 and described spraying swath bolt 32 connect so that passage 24 of jetting described in spraying swath plunger 33 exits
Motion, the end of the most described spraying swath plunger 33 is just no longer bear against the inner chamber of described branching block 34, and compressed air just can be from institute
State in the inner chamber of branching block 34 and flow through, accordingly, from described branching block 34, flow through two bursts of compressed airs, be respectively from branching block
The compressed air that runner on 34 cylindricals flows out and the compressed air from the outflow of branching block 34 inner chamber, these two bursts of compressed airs are in institute
State in siphon passage 21 and mix, form wind-force and flow to different gas, due to the compressed air gas flow through in siphon passage 21
Body is different, thus also the most different in the coating ejection scope of described nozzle 14, is just capable of the ejection width to ejection coating
Degree regulation.
Further, as shown in figures 1 and 3, described spraying swath bolt 32 end being positioned at winding-up passage 24 is provided with recessed
Groove, is provided with the first sealing ring in described groove, described first ring set on described spraying swath plunger 33, described spraying swath plunger
Being arranged with the first pressing plate for compressing described sealing ring on 33, described spraying swath plunger 33 is provided with a shaft shoulder, the described shaft shoulder with
The first compression spring 35 it is provided with between described pressing plate.
Screw out described spraying swath bolt 32, owing to spraying swath plunger 33 and described spraying swath bolt 32 connect so that spraying swath plunger 33
Described winding-up passage 24 exits motion, because first compression spring 35 one end withstands on described pressing plate and described spraying swath plunger 33 sets
On the shaft shoulder put, at this moment, compression spring is compressed, and the first compression spring 35 enables to the first pressing plate and the first sealing ring more
Add and be against tightly on spraying swath bolt 32, prevent gas leakage.
Further, as depicted in figs. 1 and 2, it is provided with coating adjusting means 4 in described regulating QI passage 25, is used for regulating
Sprayed coating amount size, described coating adjusting means 4 is included in the thimble 41 being slidably fitted with horizontally set in gun body 11, thimble
41 run through trigger 17 and are controlled by trigger 17, and the end of thimble 41 penetrates in described nozzle 14, shape between nozzle 14 and thimble 41
Becoming siphon gap, the other end of thimble 41 is arranged in described regulating QI passage 25, also includes being positioned at end and screw thread is installed on tune
Coating adjusting knob 42 guide bracket in gas passage 25, the thread in inner cavity of described coating adjusting knob 42 guide bracket connects coating knob,
The inner chamber of described coating adjusting knob 42 and coating knob guide bracket 43 is provided with the second spring 44 and thimble base 45, the second spring 44
One end withstand on the bottom of described coating adjusting knob 42 inner chamber, the other end of the second spring 44 is against described thimble base 45
On flange；The other end of described thimble 41 is fixing with described thimble base 45 to be connected, and described thimble 41 is also cased with thimble guide bracket
49 compel mandrel 46, and thimble guide bracket 49 is compeled the right-hand member of mandrel 46 and is cased with O type block and sealing block, described sealing block and O type block and is arranged at
The left end of described coating knob guide bracket 43 inner chamber, the left end that described thimble guide bracket 49 compels mandrel 46 is provided with and air valve base 48 phase
Adaptive regulating QI plug, is provided with the 3rd spring 47 between described regulating QI plug and described O type block；The one of described air valve base 48
End is threadeded with described regulating QI passage 25, and described air valve base 48 top and bottom are the hollow circular cylinder run through, cylinder
Four pores it are uniformly provided with, for the passage of air circulation on wall；Described thimble guide bracket 49 is enclosed within described thimble 41 and passes
The through hole at air valve base 48 top is arranged in the inner chamber of air valve base 48, is against described thimble guide bracket 49 and compels the regulating QI of mandrel 46
On plug；Described O is placed on the proximal portion of described air valve base 48 and is close to regulating QI passage 25.
When needing the coating content regulating spray gun ejection coating, such as when needing to tune up coating spray volume, screw out coating and adjust
Joint knob 42, the most described second spring 44 trails, and thimble base 45 exits back, thus described thimble 41 is also moved back by
Dynamic, because one end of thimble 41 withstands on described nozzle 14, thus the spout on nozzle 14 increases so that have more coating by
Described nozzle 14 sprays so that the amount of ejection coating increases.When precession coating adjusting knob 42, it is to turn coating ejection down
Amount.As it is shown in figure 1, simultaneously, when detaining described trigger 17 counterclockwise, owing to thimble guide bracket 49 withstands at described trigger 17, so this
Shi Dingzhen guide bracket 49 moves right in described air valve base 48 inner chamber, accordingly, described thimble guide bracket 49 compel mandrel 46 also to
Move right, oppress described 3rd spring 47 and be compressed to the right, during at this moment compressed air advances to described air valve base 48, from
Pore on the cylindrical wall of air valve base 48 flows out in the middle of described winding-up passage 24, cocking 17, compressed air the most backward
Air inlet is the most.After user is loosed one's grip or sprayed, at this moment unclamping described trigger 17, described second spring 44 stretches
Opening, under the effect of the second spring 44, described thimble guide bracket 49 is compeled mandrel 46 and is moved forward, until compeling mandrel to thimble guide bracket 49
The regulating QI plug of 46 blocks the hole, bottom of described air valve base 48, and at this moment compressed air cannot flow to passage 24 of jetting.Pass through
Above two operates, and is just capable of the size of adjusting coating spray volume, and easy and simple to handle, simple in construction.
Further, as it is shown in figure 1, one end of described shower nozzle 13 is provided with thimble locknut 18, thimble locknut
18 are enclosed within described thimble 41 and are screwed onto in described shower nozzle 13.
Owing to described thimble locknut 18 is enclosed within described thimble 41, shower nozzle described in the precession of described thimble locknut 18
Time in 13, it is possible to prevent the air in siphon passage 21 and coating from flowing out, thus form closed environment.
Further, as it is shown in figure 1, described air inlet regulating device 5 includes being positioned at insufflation channel 23 end and spiral is installed
Air blowing closure swivel nut 51 in insufflation channel 23, described closure swivel nut 51 threaded air blowing bolt 52 of blowing, described air blowing
Bolt 52 is connected in the air blowing plunger 53 in insufflation channel 23, and the end of described air blowing plunger 53 is provided with and leads to described air blowing
The air blowing plug that road 23 is suitable, described inlet channel 22 is arranged near described air blowing plug.
Further, as it is shown in figure 1, described air blowing closure swivel nut 51 end being positioned at described insufflation channel 23 is provided with recessed
Groove, is provided with the second sealing ring in described groove, described second ring set on described air blowing plunger 53, described air blowing plunger
Being arranged with the second pressing plate for compressing described second sealing ring on 53, described air blowing plunger 53 is provided with the shaft shoulder, described air blowing
It is provided with the 4th spring 54 between the shaft shoulder and described pressing plate on plunger 53.
Screwing out described air blowing bolt 52, the most described air blowing plunger 53 is followed described air blowing bolt 52 and is exited, and the described 4th
Spring 54 just compression, the air blowing plug on described air blowing plunger 53 is owing to exiting, and compressed air just can be at described inlet channel
22 flow in described insufflation channel 23.Described second pressing plate and described air blowing plunger 53 just are caused blocking with air blowing by compressing
Between swivel nut 51, gap is reduced, so compressed air cannot easily flow out.
Further, the gun body 11 of described spray gun uses aluminium die-casting to form, and surface is polished, and the blue chromium of plating processes.
Aluminium is used to manufacture gun body 11, owing to the density of aluminum is less with ferrum and steel phase specific density, so comparatively speaking can be more
Add light, hold gun body 11 for a long time and can alleviate sensation tired out.The process of the blue chromium of plating enables to gun body 11 and is not easy to oxidized,
Can use for more time.
Further, described nozzle 14 and thimble 41 use special stainless steel to make.
Owing to nozzle 14 and thimble 41 to adapt to severe working environment for a long time, so using special stainless steel,
Improve performance.
Further, the material of described trigger 17 is aluminium section bar.
Trigger 17 is it is necessary to have certain intensity and hardness, and wants light, does not affects the while of can operating light
Service behaviour, uses aluminium to be capable of this effect.
Above content is only presently preferred embodiments of the present invention, for those of ordinary skill in the art, according to the present invention's
Thought, the most all will change, and this specification content should not be construed as the present invention
Restriction.
Claims (10)
1. can the novel spray gun of adjusting coating ejection amplitude, including gun body, one end of gun body is provided with handle, gun body another
One end is provided with shower nozzle, and gun body, handle and shower nozzle are set to one, and shower nozzle is provided with nozzle, and the outside of nozzle is provided with spray lid, also sets
Having spray lid nut block to be coupled together with gun body by described spray lid, shower nozzle is provided with the siphon passage extended obliquely out, and shower nozzle connects
Having tank body, the gun body of handle front end is additionally provided with trigger, handle is provided with insufflation channel and the inlet channel intersecting setting, blows
The air inlet regulating device adjusting air inflow it is provided with in passage；The lower end of described gun body is provided with regulating QI passage, regulating QI channel connection
Described insufflation channel, it is characterised in that: described gun body upper end is tiltedly installed with winding-up passage, and winding-up passage extends to described siphon
Passage, regulating QI passage described in described winding-up channel connection, it is provided with in described winding-up passage for regulating sprayed coating ejection width
The spraying swath adjusting means of degree.
The most according to claim 1 a kind of can adjusting coating ejection amplitude novel spray gun, it is characterised in that: described spray
Width adjusting means includes that the end being positioned at described winding-up passage screw thread are installed on the winding-up closure swivel nut of winding-up passage, described
Winding-up closure swivel nut threaded spraying swath bolt, described spraying swath bolt is connected in the spraying swath plunger of described winding-up passage, institute
Stating in the inner chamber that the end of spraying swath plunger withstands on branching block, described branching block is hollow circular cylinder, the external diameter of described branching block with
Winding-up channel diameter size is the same, and described branching block is that external splines shape is arranged.
The most according to claim 2 a kind of can adjusting coating ejection amplitude novel spray gun, it is characterised in that: be positioned at spray
The described spraying swath bolt end blown in passage is provided with groove, is provided with the first sealing ring, described first sealing ring in described groove
It is set on described spraying swath plunger, described spraying swath plunger is arranged with the first pressing plate for compressing described sealing ring, described spray
Width plunger is provided with a shaft shoulder, is provided with the first compression spring between the described shaft shoulder and described pressing plate.
The most according to claim 1 a kind of can adjusting coating ejection amplitude novel spray gun, it is characterised in that: described tune
Being provided with coating adjusting means in gas passage, be used for regulating sprayed coating amount size, described coating adjusting means is included in gun body
On be slidably fitted with the thimble of horizontally set, thimble runs through trigger and is controlled by trigger, and the end of thimble penetrates in described nozzle,
Forming siphon gap between nozzle and thimble, the other end of thimble is arranged in described regulating QI passage, also includes being positioned at end also
The coating adjusting knob guide bracket that screw thread is installed in regulating QI passage, the thread in inner cavity of described coating adjusting knob guide bracket connects coating
Knob, the inner chamber of described coating adjusting knob and coating knob guide bracket is provided with the second spring and thimble base, the one of the second spring
End withstands on the bottom of described coating adjusting knob inner chamber, and the other end of the second spring is against on the flange of described thimble base；Institute
State that the other end of thimble is fixing with described thimble base to be connected, described thimble is also cased with thimble guide bracket and compels mandrel, thimble guide bracket
The right-hand member of urgent mandrel is cased with O type block and sealing block, described sealing block and O type block and is arranged at a left side for described coating knob guide bracket inner chamber
End, the left end that described thimble guide bracket compels mandrel is provided with the regulating QI plug suitable with air valve base, described regulating QI plug and institute
State and be provided with the 3rd spring between O type block；Threaded with described regulating QI passage in one end of described air valve base, described air cock
Seat top and bottom are the hollow circular cylinder run through, and cylindrical wall is uniformly provided with four pores, for the passage of air circulation；
Described thimble guide bracket is enclosed within described thimble and passes the through hole at air valve base top and is arranged in the inner chamber of air valve base, is against
Described thimble guide bracket is compeled on the regulating QI plug of mandrel；Described O is placed on the proximal portion of described air valve base and is close to regulating QI
Passage.
The most according to claim 1 a kind of can adjusting coating ejection amplitude novel spray gun, it is characterised in that: described spray
One end of head is provided with thimble locknut, and thimble locknut is enclosed within described thimble and is screwed onto in described shower nozzle.
The most according to claim 1 a kind of can adjusting coating ejection amplitude novel spray gun, it is characterised in that enter described in:
The air blowing closure swivel nut that gas control device includes being positioned at insufflation channel end and spiral is installed in insufflation channel, described air blowing is sealed
Stifled swivel nut threaded air blowing bolt, the air blowing plunger that described air blowing bolt is connected in insufflation channel, described gas-blowing column
The end of plug is provided with the air blowing plug suitable with described insufflation channel, and described inlet channel is arranged near described air blowing plug.
The most according to claim 6 a kind of can adjusting coating ejection amplitude novel spray gun, it is characterised in that: be positioned at institute
The described air blowing closure swivel nut end stated in insufflation channel is provided with groove, is provided with the second sealing ring in described groove, and described second
In described gas-blowing column beyond the Great Wall, described gas-blowing column is arranged with the second pressure for compressing described second sealing ring to ring set beyond the Great Wall
Plate, described gas-blowing column is provided with the shaft shoulder beyond the Great Wall, is provided with the 4th spring between the described gas-blowing column shaft shoulder and described pressing plate beyond the Great Wall.
The most according to claim 1 a kind of can adjusting coating ejection amplitude novel spray gun, it is characterised in that: described spray
The gun body of rifle uses aluminium die-casting to form, and surface is polished, and the blue chromium of plating processes.
The most according to claim 1 a kind of can adjusting coating ejection amplitude novel spray gun, it is characterised in that: described spray
Mouth and thimble use special stainless steel to make.
The most according to claim 1 a kind of can adjusting coating ejection amplitude novel spray gun, it is characterised in that: described
The material of trigger is aluminium section bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610856702.9A CN106179822B (en) | 2016-09-27 | 2016-09-27 | A kind of novel spray gun for capableing of adjusting coating ejection amplitude |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610856702.9A CN106179822B (en) | 2016-09-27 | 2016-09-27 | A kind of novel spray gun for capableing of adjusting coating ejection amplitude |
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| Publication Number | Publication Date |
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| CN106179822A true CN106179822A (en) | 2016-12-07 |
| CN106179822B CN106179822B (en) | 2018-09-07 |
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| CN201610856702.9A Active CN106179822B (en) | 2016-09-27 | 2016-09-27 | A kind of novel spray gun for capableing of adjusting coating ejection amplitude |
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| CN110404700A (en) * | 2019-07-09 | 2019-11-05 | 武汉番天印科技有限公司 | A kind of spray gun for VR system simulated training |
| CN111002760A (en) * | 2019-12-31 | 2020-04-14 | 缙云新阳工艺品有限公司 | Paint spraying art's supplementary drawing machine |
| CN113769915A (en) * | 2021-08-24 | 2021-12-10 | 中国南方电网有限责任公司超高压输电公司昆明局 | Bolt anti-loosening marking device |
| CN113877736A (en) * | 2021-10-20 | 2022-01-04 | 广州集泰化工股份有限公司 | Spraying device |
| CN115178392A (en) * | 2022-09-13 | 2022-10-14 | 常州华欧涂装工程有限公司 | Pipeline sealing structure and coating system and method using same |
| CN116984156A (en) * | 2023-09-26 | 2023-11-03 | 河南纾宸环保科技有限公司 | Double-component solvent-free paint film spraying equipment and spraying method thereof |
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| CN108704774A (en) * | 2018-07-27 | 2018-10-26 | 莱特巴斯光学仪器（镇江）有限公司 | A kind of adjustable two-tube machining gas gun header |
| CN108704774B (en) * | 2018-07-27 | 2023-12-29 | 莱特巴斯光学仪器（镇江）有限公司 | Adjustable air gun head for machining double pipes |
| CN110404700A (en) * | 2019-07-09 | 2019-11-05 | 武汉番天印科技有限公司 | A kind of spray gun for VR system simulated training |
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| CN113769915A (en) * | 2021-08-24 | 2021-12-10 | 中国南方电网有限责任公司超高压输电公司昆明局 | Bolt anti-loosening marking device |
| CN113877736A (en) * | 2021-10-20 | 2022-01-04 | 广州集泰化工股份有限公司 | Spraying device |
| CN115178392A (en) * | 2022-09-13 | 2022-10-14 | 常州华欧涂装工程有限公司 | Pipeline sealing structure and coating system and method using same |
| CN115178392B (en) * | 2022-09-13 | 2022-12-02 | 常州华欧涂装工程有限公司 | Pipeline sealing structure and coating system and method using same |
| CN116984156A (en) * | 2023-09-26 | 2023-11-03 | 河南纾宸环保科技有限公司 | Double-component solvent-free paint film spraying equipment and spraying method thereof |
| CN116984156B (en) * | 2023-09-26 | 2024-05-10 | 河南纾宸环保科技有限公司 | Double-component solvent-free paint film spraying equipment and spraying method thereof |
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