CN2623343Y - Nozzle of a glue spray gun - Google Patents
Nozzle of a glue spray gun Download PDFInfo
- Publication number
- CN2623343Y CN2623343Y CN 03222296 CN03222296U CN2623343Y CN 2623343 Y CN2623343 Y CN 2623343Y CN 03222296 CN03222296 CN 03222296 CN 03222296 U CN03222296 U CN 03222296U CN 2623343 Y CN2623343 Y CN 2623343Y
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- CN
- China
- Prior art keywords
- glue
- nozzle
- passage
- straight channel
- outlet
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a nozzle of a glue spray gun, comprising a nozzle body and an outlet part arranged on the bottom of the nozzle body. A glue passage and an air passage are arranged in the nozzle body respectively. The glue passage and the air passage are separated mutually. The outlets of the glue passage and the air passage part are arranged in the outlet part respectively. At least two outlets of the air passage are distributed around the outlet of the glue passage symmetrically. The air from the outlet of the air passage blows to the glue flow from the glue passage evenly with a certain elevation angle, and the glue is ejected in atomization with an irregular spiral angle and pulled into a fibrous shape, thereby forming a glue film with high composite viscosity, high intensity and good permeability of water and air. With an integrative structure, the utility model is simple and solid in structure. The nozzle body is a tetrahedron. A plurality of nozzles work together and closely. Each nozzle can be removed and cleaned separately without being effected mutually. The utility model is characterized in high work efficiency and convenient operation.
Description
Technical field
The utility model relates to the nozzle of a kind of FE Glue Gun, particularly FE Glue Gun.
Background technology
The nozzle of existing FE Glue Gun, adopt the clip type structure, as Fig. 1, shown in Figure 2, comprise into film 1 ', go out film 2 ' and air inlet sheet 3 ', wherein, go out film 2 ' be located in into film 1 ' and air inlet sheet 3 ' between, advance film 1 ', air inlet sheet 3 ' on be distributed with respectively the slice shape glue feeding opening 11 that staggers mutually ', air admission hole 31 ', go out film 2 ' on then be distributed with respectively with advance glue feeding opening 11 on the film ' and with the air inlet sheet on air admission hole 31 ' corresponding plastic hole 21 ', venthole 23 ', and venthole 23 ' to be opening horn-like in the bottom, go out film 2 ' on each plastic hole 21 ' both sides all be provided with venthole 23 '.When glue inject film 1 into ' 12 ' time of storage glue groove, glue from each glue feeding opening 11 of storage glue groove 12 ' flow to ', flow to out again each plastic hole 21 of film ', simultaneously, air-flow be blown into air inlet sheet 3 ' air reservoir 32 ', air-flow from each air admission hole 31 of air reservoir 32 ' blow to ', blow to out again each venthole 23 of film ', air-flow venthole 23 ' in blow out along the horn-like edge of opening, be located in flowing through two ventholes 23 ' between the glue diffusion of plastic hole 21 ' interior blow out.The nozzle of this structure, advance film, going out film and air inlet sheet clamps in regular turn side by side, utilize that flatness staggers between glue feeding opening and the air admission hole, glue and air-flow are kept apart, the gentle flow point of glue does not penetrate from plastic hole and the venthole that goes out on the film, air-flow is with glue atomizing diffusion, surface at target forms one deck glued membrane, but the compound viscosity and the intensity of this glued membrane are high not enough, the water-permeable and air permeable of glued membrane is good inadequately, and the nozzle of this structure, complex structure, the processing hole count is intensive, be attached to the carbide easy to clean not in the thin bar hole, and dismounting when cleaning easy deformation impaired.
Summary of the invention
The purpose of this utility model provides a kind of nozzle of FE Glue Gun, and the glue of its ejection can form compound viscosity height, intensity height and the good glued membrane of water-permeable and air permeable on the surface of target, and it is simple in structure, firm, and dismounting is cleaned convenient.
The technical solution of the utility model is such: a kind of nozzle of FE Glue Gun, comprise nozzle body and the exit portion of being located at the nozzle body bottom, offer the gentle passage of glue passage of mutual isolation in the nozzle body respectively, exit portion is respectively equipped with the outlet of the gentle passage of above-mentioned glue passage, be symmetrically distributed with the outlet of at least two gas passages around the outlet of above-mentioned glue passage, and the air-flow that each gas channel outlet blows out blows to the solation that the glue passage flows out with certain angle of inclination equilibrium.
Above-mentioned gas passage and glue passage comprise not in the air inlet on the same straight line, the straight channel of giving vent to anger respectively and do not advance glue, plastic emitting straight channel on same straight line, and the air inlet straight channel, advance the glue straight channel bore respectively greater than the bore of the straight channel of giving vent to anger, the straight channel of giving vent to anger.
The above-mentioned straight channel of giving vent to anger is at least two.
Above-mentioned exit portion is provided with arc-shaped protrusions, and the summit of this arc-shaped protrusions is located in the outlet of above-mentioned plastic emitting straight channel.
Above-mentioned each bar straight channel of giving vent to anger is identical with angle between the above-mentioned plastic emitting straight channel.
The said nozzle body is a tetragonal body.
Above-mentioned strip arc-shaped protrusions is a semicylinder, and the cylinder central point of this semicylinder is located in the outlet of above-mentioned plastic emitting straight channel.
Semicylinder cylinder central point is located in the outlet of plastic emitting straight channel in the utility model, four straight channel outlets of giving vent to anger be divided into semicylinder both sides, be symmetrically distributed in the outlet of plastic emitting straight channel around, air-flow blows out from four straight channel outlets of giving vent to anger, and blows to the outlet of plastic emitting straight channel along the cylinder of semicylinder.Solation flows out from the outlet of plastic emitting straight channel, simultaneously by the gas shock of four strands of different directions, diffusion atomizes, and four strands of air-flows blow out with identical angle of inclination, make by the glue of diffusion atomizing and spray with the random coil angle, the drawing fiber shape, the compound viscosity height of Pen Chu glued membrane, intensity height like this, and water-permeable and air permeable is good.The utility model is an integral type structure, and it is simple in structure, firm, and nozzle body is tetragonal body, but the closely work side by side of several nozzles, and each nozzle can clean in independent dismounting, is independent of each other.
Fig. 1 is a front view of commonly using each parts of product.
Fig. 2 is a three-dimensional exploded view of commonly using product.
Fig. 3 is schematic appearance of the present utility model (inversion).
Fig. 4 is a glue channel design schematic diagram in the utility model.
Fig. 5 is a gas channel structure schematic diagram one in the utility model.(A-A)
Fig. 6 is a gas channel structure schematic diagram two in the utility model.(B-B)
The specific embodiment
The nozzle of a kind of FE Glue Gun of the utility model, as shown in Figure 3, comprise the nozzle body 1 that fuses and the exit portion 2 of nozzle body 1 bottom, nozzle body 1 is a tetragonal body, the middle part of exit portion 2 is provided with a semicylinder 21, respectively there is a wedge 22 both sides of semicylinder 21, form two grooves 23 between the wedge 22 of semicylinder 21 and both sides.As shown in Figure 4, be arranged in glue passage in the nozzle body 1 and comprise horizontal advance glue straight channel 11 and vertical plastic emitting straight channel 12, the outlet 121 of plastic emitting straight channel 12 is positioned at the central point of semicylinder 21 cylinders, as shown in Figure 5, the gas passage that is arranged in the nozzle body 1 has two, comprise horizontal air inlet straight channel 13 respectively, as shown in Figure 6, every horizontal air inlet straight channel 13 is connected with two straight channel 14 of giving vent to anger respectively, and the straight channel 14 of four giving vent to anger is identical with angle between the plastic emitting straight channel 12, and the outlet 141 of four straight channel 14 of giving vent to anger is divided in two grooves 23, be symmetrically distributed in plastic emitting straight channel 12 outlet 121 around.
When glue enters from advancing glue straight channel 11, flow down along plastic emitting straight channel 12, flow out from the outlet 121 of the central point that is positioned at semicylinder 21 cylinders, simultaneously, air-flow enters from two air inlet straight channel 13, divide to four straight channel 14 of giving vent to anger, blow out from exporting 141 with same angle of inclination, air-flow flows along the cylinder of semicylinder 21, balancedly impact the glue of the central point that is positioned at cylinder 21 cylinders from four different directions, make glue with random coil angle atomizing ejection, the drawing fiber shape forms compound viscosity height, intensity height, glued membrane that water-permeable and air permeable is good.The utility model adopts the integral type structure, and it is simple in structure, firm, and nozzle body is tetragonal body, but the closely work side by side of several nozzles, and and each nozzle can clean in independent dismounting, is independent of each other, and has high efficiency, characteristics easy to use.
Claims (7)
1, a kind of nozzle of FE Glue Gun, it is characterized in that: comprise nozzle body and the exit portion of being located at the nozzle body bottom, offer the gentle passage of glue passage of mutual isolation in the nozzle body respectively, exit portion is respectively equipped with the outlet of the gentle passage of above-mentioned glue passage, be symmetrically distributed with the outlet of at least two gas passages around the outlet of above-mentioned glue passage, and the air-flow that each gas channel outlet blows out blows to the solation that the glue passage flows out with certain angle of inclination equilibrium.
2, the nozzle of a kind of FE Glue Gun according to claim 1, it is characterized in that: above-mentioned gas passage and glue passage comprise not in the air inlet on the same straight line, the straight channel of giving vent to anger respectively and do not advance glue, plastic emitting straight channel on same straight line, and the air inlet straight channel, advance the glue straight channel bore respectively greater than the bore of the straight channel of giving vent to anger, the straight channel of giving vent to anger.
3, the nozzle of a kind of FE Glue Gun according to claim 2 is characterized in that: the above-mentioned straight channel of giving vent to anger is at least two.
4, the nozzle of a kind of FE Glue Gun according to claim 2 is characterized in that: above-mentioned exit portion is provided with arc-shaped protrusions, and the summit of this arc-shaped protrusions is located in the outlet of above-mentioned plastic emitting straight channel.
5, the nozzle of a kind of FE Glue Gun according to claim 3 is characterized in that: above-mentioned each bar straight channel of giving vent to anger is identical with angle between the above-mentioned plastic emitting straight channel.
6, the nozzle of a kind of FE Glue Gun according to claim 1 is characterized in that: the said nozzle body is a tetragonal body.
7, the nozzle of a kind of FE Glue Gun according to claim 4 is characterized in that: above-mentioned strip arc-shaped protrusions is a semicylinder, and the cylinder central point of this semicylinder is located in the outlet of above-mentioned plastic emitting straight channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03222296 CN2623343Y (en) | 2003-05-28 | 2003-05-28 | Nozzle of a glue spray gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03222296 CN2623343Y (en) | 2003-05-28 | 2003-05-28 | Nozzle of a glue spray gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2623343Y true CN2623343Y (en) | 2004-07-07 |
Family
ID=34245163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03222296 Expired - Fee Related CN2623343Y (en) | 2003-05-28 | 2003-05-28 | Nozzle of a glue spray gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2623343Y (en) |
-
2003
- 2003-05-28 CN CN 03222296 patent/CN2623343Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |