CN206913555U - A kind of quick release spray gun - Google Patents
A kind of quick release spray gun Download PDFInfo
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- CN206913555U CN206913555U CN201720687090.5U CN201720687090U CN206913555U CN 206913555 U CN206913555 U CN 206913555U CN 201720687090 U CN201720687090 U CN 201720687090U CN 206913555 U CN206913555 U CN 206913555U
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- spray gun
- material mouth
- nut
- gun body
- mouth
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Abstract
A kind of quick release spray gun is the utility model is related to, applied in mould production.The fast quick-detach spray gun, it is characterized in that, including spray gun body, to connected nut and material mouth, described spray gun body and material mouth between be detachably connected by tightening realization to connected nut, and spray gun body and material mouth keep relative position do not change.This product is reasonable in design, ingenious, will expect that mouth connects with spray gun, ensure that the precision between material mouth and mould by removable removing nut, spray gun again can be under conditions of not relatively rotating simultaneously, disassembling easily and fast, the scope of operation is especially small, does not interfere with the normal use of other equipment.
Description
Technical field
A kind of quick release spray gun is the utility model is related to, applied in mould production.
Background technology
In industrial processes, many products can all use mould, and the requirement on machining accuracy of mould is very high, it is desirable to produces
The die surface come is smooth, it is impossible to has the vestige of note film, but for large mold, generally requires and several spray gun while note
Film, particularly expect that the required precision of mouth is especially high, does not dismantle down to ensure that precision material mouth is just installed on mould after installing
Come, so as to ensure the high standard of mold body, but spray gun, because it is frequently necessary to change, spray gun is removably made with material mouth
Industry face is very limited, and space is very narrow and small, therefore how spray gun disassembles from material mouth in itself, while need not rotate material again
Rifle, just seem very necessary.
Utility model content
Technical problem to be solved in the utility model is to overcome the above-mentioned deficiency in the presence of prior art, there is provided a kind of
Convenient disassembly, the small quick release spray gun of the operation scope of operation.
The utility model is as follows using technical scheme：
A kind of quick release spray gun, it is characterized in that, including spray gun body, to connected nut and material mouth, described spray gun body and
It is detachably connected between material mouth by tightening realization to connected nut, and spray gun body and material mouth keep relative position not change.The material
Rifle is used for eps foam forming machine moulds, outstanding advantages be that by it is quick, mount and dismount with saving trouble, greatly reduce
The technical requirements of worker, and the screw that spray gun is fixed on mould can be easily damaged after existing spray gun being dismounted for multiple times, and we
This product can avoid such situation completely.
It is outer nut to connected nut preferably, described, described spray gun body or expects that the butt end of mouth is provided with external screw thread,
Outer nut is connect spray gun body and material mouth by external screw thread relatively, and outer nut is spacing by the baffle ring on spray gun body or material mouth.
It is inner nut to connected nut preferably, described, described spray gun body or expects that the butt end of mouth is provided with internal thread
Set, inner nut are connect spray gun body and material mouth by inner screw sheath relatively, and inner nut is spacing by the baffle ring on spray gun body or material mouth.
Preferably, described be divided into outer nut and inner nut, described spray gun body or the butt end for expecting mouth to connected nut
Provided with outer nut, the butt end of another side is provided with inner nut, and outer nut is connect spray gun body and material mouth by inner nut relatively, interior spiral shell
Female and outer nut is spacing by the baffle ring on spray gun body or material mouth.
Preferably, also including sealing ring, sealing ring is provided with the butt end of described spray gun body or material mouth.
Preferably, also including fixture, fixture is set with described material mouth, for material mouth to be fixed on into mould
On.
Preferably, described spray gun body includes three-way connection, cylinder and discharge piston, the ventilation of described cylinder promotes out
Expect piston movement, the material in three-way connection is sent out.
Preferably, described three-way connection includes drawing material mouth, blows material mouth and the first gas port, the cylinder are additionally provided with second
Gas port, the first described gas port and the second gas port promote discharge piston to move by mutually pneumatic, and discharge piston is blowing material mouth one
The material for drawing material mouth is pushed into spray gun body by side.
Preferably, described fixture is provided with locking clamp, mouth is expected for locking.
Preferably, described spray gun body, to connected nut and material mouth be metal material.
Compared with prior art, the utility model has advantages below：This product is reasonable in design, ingenious, by can
Dismounting nut will expect that mouth connects with spray gun, ensure that the precision between material mouth and mould, while spray gun can turn not relative again
Under conditions of dynamic, disassembling easily and fast, the scope of operation is especially small, does not interfere with the normal use of other equipment；Same peace
Dress is also very convenient, it is not necessary to dynamic material mouth, it is possible to install spray gun.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that drawings in the following description are only
Some embodiments of the utility model, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is to the structural representation of connected nut connected mode one in Fig. 1.
Fig. 3 is to the structural representation of connected nut connected mode two in Fig. 1.
Fig. 4 is to the structural representation of connected nut connected mode three in Fig. 1.
Label declaration：Spray gun body 1, three-way connection 11, draw material mouth 111, blow material mouth 112, the first gas port 113, cylinder 12,
Two gas ports 121, discharge piston 13, spacing to connected nut 2, outer nut 21, external screw thread 22, baffle ring 23, inner nut 24, inner screw sheath
25th, mouth 3, butt end 4, sealing ring 5, fixture 6, locking clamp 61 are expected.
Embodiment
Illustrate the utility model below in conjunction with specific embodiment, the following example is merely to illustrate skill of the present utility model
Art scheme, does not limit the scope of protection of the utility model.
Embodiment：
As Figure 1-4, be a kind of quick release spray gun, including spray gun body 1, to connected nut 2 and material mouth 3, spray gun body
1st, it is metal material to connected nut 2 and material mouth 3, it is detachable by tightening realization to connected nut 2 between spray gun body 1 and material mouth 3
Connection, and spray gun body 1 and material mouth 3 keep relative position not change.
The present embodiment has three kinds of connected modes to connected nut 2：
First, it is outer nut 21 to connected nut 2, spray gun body 1 or expects that the butt end 4 of mouth 3 is provided with external screw thread 22, outer nut 21 leads to
Cross external screw thread 22 to connect spray gun body 1 and material mouth 3 relatively, outer nut 21 passes through the baffle ring spacing 23 on spray gun body 1 or material mouth 3.
2nd, it is inner nut 24 to connected nut 2, spray gun body 1 or expects that the butt end 4 of mouth 3 is provided with inner screw sheath 25, inner nut 24
Spray gun body 1 and material mouth 3 are connect relatively by inner screw sheath 25, inner nut 24 is spacing by the baffle ring on spray gun body 1 or material mouth 3
23。
3rd, connected nut 2 is divided for outer nut 21 and inner nut 24, spray gun body 1 or expects that the butt end 4 of mouth 3 is provided with outer nut
21, the butt end 4 of another side is provided with inner nut 24, and outer nut 21 is connect spray gun body 1 and material mouth 3 by inner nut 24 relatively, interior
Nut 24 and outer nut 21 pass through the baffle ring spacing 23 on spray gun body 1 or material mouth 3.
The present embodiment also includes sealing ring 5, spray gun body 1 or expects to be provided with sealing ring 5 in the butt end 4 of mouth 3.
The present embodiment also includes fixture 6, expects to be set with fixture 6 on mouth 3, for material mouth 3 to be fixed on into mould；
Fixture 6 is provided with locking clamp 61, expects mouth 3 for locking.
The spray gun body 1 of the present embodiment includes three-way connection 11, cylinder 12 and discharge piston 13, and the ventilation of cylinder 12 promotes discharging
Piston 13 is moved, and the material in three-way connection 11 is sent out.Wherein, three-way connection 11 includes drawing material mouth 111, blowing the and of material mouth 112
First gas port 113, cylinder 12 are additionally provided with the second gas port 121, the first gas port 113 and the second gas port 121 and promoted by mutually pneumatic
Discharge piston 13 is moved, and the material for drawing material mouth 111 is pushed into spray gun body 1 blowing the side of material mouth 112 by discharge piston 13.
The application method of this product is as follows：
The material mouth 3 of this product is locked on mould by fixture 6, ensures the precision that material mouth 3 connects, it is not necessary to every time
The position of adjustment material mouth 3, greatly reduces artificial running cost；The spray gun body 1 of this product can be by connected nut 2 and material mouth 3
When being fixedly connected, and dismantling or install, it is not necessary to rotate material mouth 3 or spray gun body 1, it is only necessary to rotate to the can of connected nut 2
Spray gun body 1 is disassembled from material mouth 3, does not interfere with the normal use of surrounding devices, operative radius is smaller.
Furthermore, it is necessary to illustrate, the specific embodiment described in this specification, the shape of its parts and components, it is named
Title etc. can be different.The equivalent or simple change that all construction, feature and the principle described according to the utility model patent design are done,
It is included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can be to being retouched
The specific embodiment stated is made various modifications or supplement or substituted using similar mode, without departing from the utility model
Structure or surmount scope defined in the claims, the scope of protection of the utility model all should be belonged to.
Claims (9)
1. a kind of quick release spray gun, it is characterized in that, including spray gun body, to connected nut and material mouth, described spray gun body and material
It is detachably connected between mouth by tightening realization to connected nut, and spray gun body and material mouth keep relative position not change；Described
Spray gun body includes three-way connection, cylinder and discharge piston, and the ventilation of described cylinder promotes discharge piston motion, by three-way connection
Material send out.
2. quick release spray gun according to claim 1, it is characterized in that, described is outer nut to connected nut, described
Spray gun body or expect that the butt end of mouth is provided with external screw thread, outer nut by external screw thread by spray gun body and material mouth with respect to connecing, outer nut
It is spacing by the baffle ring on spray gun body or material mouth.
3. quick release spray gun according to claim 1, it is characterized in that, described is inner nut to connected nut, described
Spray gun body or expect that the butt end of mouth is provided with inner screw sheath, inner nut by inner screw sheath by spray gun body and material mouth with respect to connecing, it is interior
Nut is spacing by the baffle ring on spray gun body or material mouth.
4. quick release spray gun according to claim 1, it is characterized in that, the outer nut and interior of being divided into connected nut
The butt end of nut, described spray gun body or material mouth is provided with outer nut, and the butt end of another side is provided with inner nut, and outer nut passes through
Inner nut connects spray gun body and material mouth relatively, and inner nut and outer nut are spacing by the baffle ring on spray gun body or material mouth.
5. quick release spray gun according to claim 1, it is characterized in that, also include sealing ring, described spray gun body
Or it is provided with sealing ring in the butt end of material mouth.
6. quick release spray gun according to claim 1, it is characterized in that, also include fixture, on described material mouth
Fixture is set with, for material mouth to be fixed on into mould.
7. quick release spray gun according to claim 1, it is characterized in that, described three-way connection includes drawing material mouth, blowing
Material mouth and the first gas port, the cylinder are additionally provided with the second gas port, and the first described gas port and the second gas port are by mutually pneumatically pushing away
The material for drawing material mouth is pushed into spray gun body blowing material mouth side by dynamic discharge piston motion, discharge piston.
8. quick release spray gun according to claim 6, it is characterized in that, described fixture is provided with locking clamp, uses
Expect mouth in locking.
9. quick release spray gun according to claim 1, it is characterized in that, described spray gun body, to connected nut and material mouth
It is metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720687090.5U CN206913555U (en) | 2017-06-14 | 2017-06-14 | A kind of quick release spray gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720687090.5U CN206913555U (en) | 2017-06-14 | 2017-06-14 | A kind of quick release spray gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206913555U true CN206913555U (en) | 2018-01-23 |
Family
ID=61315265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720687090.5U Active CN206913555U (en) | 2017-06-14 | 2017-06-14 | A kind of quick release spray gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206913555U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111534107A (en) * | 2020-06-03 | 2020-08-14 | 李彩云 | Low-density heat-insulation type foam material and processing technology thereof |
-
2017
- 2017-06-14 CN CN201720687090.5U patent/CN206913555U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111534107A (en) * | 2020-06-03 | 2020-08-14 | 李彩云 | Low-density heat-insulation type foam material and processing technology thereof |
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