CN204974253U - Powder friction rifle is moulded to excellent performance's thermoset - Google Patents
Powder friction rifle is moulded to excellent performance's thermoset Download PDFInfo
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- CN204974253U CN204974253U CN201520604697.3U CN201520604697U CN204974253U CN 204974253 U CN204974253 U CN 204974253U CN 201520604697 U CN201520604697 U CN 201520604697U CN 204974253 U CN204974253 U CN 204974253U
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- rifle
- rifle body
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- feed nozzle
- basal diameter
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Abstract
The utility model provides a powder friction rifle is moulded to excellent performance's thermoset, including the rifle body, gun case and firearm housing, the rifle body still includes feed nozzle, fixture block, snap ring, connecting rod and ejection of compact mouth, the feed nozzle is located the one end of the rifle body, the feed nozzle is located the opposite side of the rifle body, the snap ring passes through connecting rod fixed connection the rifle body, the rifle position in inside the firearm housing, the gun case cover is in firearm housing is last just to be the one end at ejection of compact mouth place, the utility model discloses can so that during the spraying coating thickness even, can not produce blocked uply or cross thin phenomenon, to practice thrift powder quantity 20 -30% than traditional spray gun, improve the powder rate that once goes up of powder, reduce the recovery volume of retrieving the powder, the safe hidden trouble is eliminated, because of there not being metal electrode in the rifle, the electrode can not appear arouses the spark with the work piece short circuit, eliminate the potential safety hazard of dust explosion, be applicable to the plane powder coating, complicated workpieces's application, can satisfy spraying production line needs, but also unit spraying.
Description
[technical field]
The utility model relates to thermosetting molding powder and uses equipment, particularly a kind of thermosetting molding powder friction rifle of function admirable.
[background technology]
Powdery paints does not need solvent or diluent owing to having, Construction on Environment is pollution-free, to human non-toxic's evil, appearance of coat good quality, adhesive force and mechanical strength strong, spraying application is short for hardening time, coating anticorrosive anti-wear ability exceeds a lot, do not need priming paint, easy construction, low to workman's technical requirement, cost is lower than lacquer spraying technique, there will not be the advantages such as trickling phenomenon common in lacquer spraying technique in electrostatic dusting spraying process and be widely used, but the powder spray of prior art is generally adopt high-voltage corona rifle and friction rifle two kinds of equipment to spray, and the rifle that rubs utilizes triboelectrification principle to make powder charged, electric charge is the collision by the special macromolecular material in powder and rifle wall and nylon, friction, contact, clutch produces, and corona guns is eletrode tip high-voltage corona discharge, charged powder just sticks on object due to electrostatic effect, but it is many that high-voltage corona rifle has super painting, recovery powder is many, complete hiding is poor, manual repair need be coordinated, orange peel is more serious, thickness is uneven, the shortcomings such as waste coating, and the rifle that rubs just overcomes these shortcomings, therefore be used widely.
[utility model content]
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provides a kind of thermosetting molding powder friction rifle of function admirable, can overcome super painting many, recovery powder is many, and complete hiding is poor, need coordinate manual repair, the shortcomings such as orange peel is comparatively serious, and thickness is uneven, waste coating.
For achieving the above object, the utility model proposes a kind of thermosetting molding powder friction rifle of function admirable, comprise rifle body, holster and rifle shell, described rifle body also comprises feed nozzle, fixture block, snap ring, connecting rod and discharging gate, described feed nozzle is positioned at one end of described rifle body, described discharging gate is triangle taper, described feed nozzle is positioned at the opposite side of described rifle body, described discharging gate is horn-like, also comprise nozzle, described nozzle is cylindrical, described fixture block has several, be bulk and be circular layout in described rifle body and described feed nozzle junction, described snap ring is fixedly connected with described rifle body by described connecting rod, described connecting rod is in block, quantity is 4, described snap ring and described rifle body form gap, described rifle shell is cylindrical, it is inner that described rifle body is positioned at described rifle shell, described holster to be enclosed within described rifle shell and to be the one end at described discharging gate place.
As preferably, described holster also comprises gap, base, the first connecting thread and is connected cover, described base seamless link is positioned at described in the described tip position connecting cover in described gap on described connection cover, and described first connecting thread is located at described base inner surface.
As preferably, described rifle shell also comprises the second connecting thread, charging transverse tube, charging vertical tube, rifle body cavity and link slot, described second connecting thread is located at inside one end of described rifle shell, described charging transverse tube is positioned at inside the other end of described rifle shell, and described charging vertical tube is communicated with described charging transverse tube, and described rifle body cavity is connected with described charging transverse tube, described link slot is positioned at described rifle shell one end and is connected with described rifle body cavity, and described link slot basal diameter is larger than the basal diameter of described rifle body cavity.
As preferably, described rifle body cavity also comprises cylindrical chamber and taper room, described cylindrical chamber is positioned at front end, described taper room is positioned at rear end, described taper room is truncated conical shape, the large basal diameter of described taper room is equal with described cylindrical chamber basal diameter and be communicated with described cylindrical chamber, and the little basal diameter of described taper room is equal with the basal diameter of described charging transverse tube and be communicated with described charging transverse tube.
As preferably, the basal diameter of described cylindrical chamber is larger than the basal diameter of described rifle body, and the volume of feed nozzle described in the volume ratio of described taper room is large, and described in the aspect ratio of described taper room, the height of feed nozzle is little.
As preferably, described first connecting thread is threaded with described second connecting thread, and described first connecting thread is than the short 2mm of described second connecting thread, described snap ring and described link slot are connected, described fixture block is connected with the inwall of described rifle body cavity, described base is boss-shaped, and the diameter of the large bottom surface of described base is equal with described rifle shell basal diameter, the diameter of the little bottom surface of described base and the equal diameters of described cylindrical chamber.
The beneficial effects of the utility model: compared with prior art, the thermosetting molding powder friction rifle of a kind of function admirable that the utility model provides, Faraday effect can be overcome, powder is the groove of spirt complex part or dead angle place easily, super thick application can be done, there will not be electrodeposition powder phenomenon or heap powder phenomenon, same powdery paints, with the coating of conventional high-tension electrostatic spraying same thickness, surface levelability and fineness improve greatly, same coating product quality, the comparable conventional high-tension electrostatic spraying of the thickness selecting this rifle to spray reduces about 30um, uniform coating thickness during spraying, can not produce blocked up or cross thin phenomenon, powder consumption 20-30% to be saved than conventional lance, improve the primary powder spraying ratio of powder, reduce the yield of recycling powder, eliminate safe hidden trouble, because of in rifle without metal electrode, electrode and workpiece short circuit is there will not be to cause spark, eliminate the potential safety hazard of dust explosion, be applicable to plane powder coating, the application of complex part, spray-painting production line needs can be met, also can unit spraying.
Feature of the present utility model and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the rifle shell structure schematic diagram of the utility model embodiment;
Fig. 3 is the structural representation of the rifle body of the utility model embodiment;
Fig. 4 is the structural representation of the holster of the utility model embodiment;
Fig. 5 is the A-A sectional view of the utility model embodiment;
Fig. 6 is the B-B sectional view of the utility model embodiment;
Fig. 7 is the C-C sectional view of the utility model embodiment.
[detailed description of the invention]
For making the purpose of this utility model, technical scheme and advantage clearly understand, below by drawings and Examples, the utility model is further elaborated.But should be appreciated that, specific embodiment described herein, only in order to explain the utility model, is not limited to scope of the present utility model.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring concept of the present utility model.
Consult Fig. 1, Fig. 2 and Fig. 3, the utility model embodiment provides a kind of thermosetting molding powder friction rifle of function admirable, comprise rifle body 1, holster 2 and rifle shell 3, rifle body 1 also comprises feed nozzle 11, fixture block 12, snap ring 13, connecting rod 14 and discharging gate 15, feed nozzle is positioned at one end of rifle body 1, discharging gate is triangle taper, feed nozzle 15 is positioned at the opposite side of rifle body 1, discharging gate 15 is in horn-like, also comprise nozzle 151, nozzle 151 is cylindrical, fixture block 12 has several, be bulk and be circular layout in rifle body 1 and feed nozzle 11 junction, snap ring 13 is fixedly connected with rifle body 1 by connecting rod 14, connecting rod 14 is in block, quantity is 4, snap ring 13 and rifle body 1 form gap 16, rifle shell 3 is cylindrical, it is inner that rifle body 1 is positioned at rifle shell 3, holster 2 to be enclosed within rifle shell 3 and to be the one end at discharging gate 15 place, holster 2 also comprises gap 21, base 22, first connecting thread 23 be connected cover 24, base 22 seamless link is positioned at the tip position connecting cover 24 in gap 21 on connection cover 24, first connecting thread 23 is located at base 24 inner surface, rifle shell 3 also comprises the second connecting thread 31, charging transverse tube 32, charging vertical tube 33, rifle body cavity 34 and link slot 35, second connecting thread 31 is located at inside one end of rifle shell 3, charging transverse tube 32 is positioned at inside the other end of rifle shell 3, charging vertical tube 33 is communicated with charging transverse tube 32, rifle body cavity 34 is connected with charging transverse tube 32, link slot 35 is positioned at rifle shell 3 one end and is connected with rifle body cavity 34, link slot 35 basal diameter is larger than the basal diameter of rifle body cavity 34, rifle body cavity 34 also comprises cylindrical chamber 342 and taper room 341, cylindrical chamber 342 is positioned at front end, taper room 341 is positioned at rear end, taper room 341 is in truncated conical shape, the large basal diameter of taper room 341 is equal with cylindrical chamber 342 basal diameter and be communicated with cylindrical chamber 342, the little basal diameter of taper room 341 is equal with the basal diameter of charging transverse tube 32 and be communicated with charging transverse tube 32, the basal diameter of cylindrical chamber 342 is larger than the basal diameter of rifle body 1, the volume of taper room 341 volume ratio feed nozzle 11 is large, and the height of the aspect ratio feed nozzle 11 of taper room 341 is little, first connecting thread 23 is threaded with the second connecting thread 31, and the short 2mm of the first connecting thread 23 to the second connecting thread 31, snap ring 13 and link slot 35 are connected, fixture block 12 is connected with the inwall of rifle body cavity 34, base 22 is in boss-shaped, the diameter of the large bottom surface of base 22 is equal with rifle shell 3 basal diameter, the diameter of the little bottom surface of base 22 and the equal diameters of cylindrical chamber 342.
Utility model works process:
In utility model works process, first be connected with molding powder pipe by charging vertical tube 33, then blast pipe is connected with charging transverse tube 32, then starting blower fan makes air be blown into by charging transverse tube 33, then molding powder by the wind of coming in in rifle body 1, then molding powder and its inwall of rifle body touch, friction produces electrostatic, spray from discharging gate 15 again, molding powder now will be adsorbed on sprayed object with electric charge, uniform coating thickness when using friction rifle can make to spray, can not produce blocked up or cross thin phenomenon, powder consumption 20-30% to be saved than conventional lance, improve the primary powder spraying ratio of powder, reduce the yield of recycling powder, eliminate safe hidden trouble, because of in rifle without metal electrode, electrode and workpiece short circuit is there will not be to cause spark, eliminate the potential safety hazard of dust explosion, be applicable to plane powder coating, the application of complex part, spray-painting production line needs can be met, also can unit spraying.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace or improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. the thermosetting molding powder friction rifle of a function admirable, it is characterized in that: comprise rifle body (1), holster (2) and rifle shell (3), described rifle body (1) also comprises feed nozzle (11), fixture block (12), snap ring (13), connecting rod (14) and discharging gate (15), described feed nozzle is positioned at one end of described rifle body (1), described discharging gate is triangle taper, described feed nozzle (15) is positioned at the opposite side of described rifle body (1), described discharging gate (15) is in horn-like, also comprise nozzle (151), described nozzle (151) is for cylindrical, described fixture block (12) has several, be bulk and be circular layout in described rifle body (1) and described feed nozzle (11) junction, described snap ring (13) is fixedly connected with described rifle body (1) by described connecting rod (14), described connecting rod (14) is in block, quantity is 4, described snap ring (13) and described rifle body (1) form gap (16), described rifle shell (3) is for cylindrical, it is inner that described rifle body (1) is positioned at described rifle shell (3), it is upper and be the one end at described discharging gate (15) place that described holster (2) is enclosed within described rifle shell (3).
2. the thermosetting molding powder friction rifle of a kind of function admirable as claimed in claim 1, it is characterized in that: described holster (2) also comprises gap (21), base (22), the first connecting thread (23) and is connected cover (24), described base (22) seamless link is positioned at the described tip position connecting cover (24) in the described upper described gap (21) of cover (24) that connects, and described first connecting thread (23) is located at described base (22) inner surface.
3. the thermosetting molding powder friction rifle of a kind of function admirable as claimed in claim 2, it is characterized in that: described rifle shell (3) also comprises the second connecting thread (31), charging transverse tube (32), charging vertical tube (33), rifle body cavity (34) and link slot (35), described second connecting thread (31) is located at inside one end of described rifle shell (3), described charging transverse tube (32) is positioned at inside the other end of described rifle shell (3), described charging vertical tube (33) is communicated with described charging transverse tube (32), described rifle body cavity (34) is connected with described charging transverse tube (32), described link slot (35) is positioned at described rifle shell (3) one end and is connected with described rifle body cavity (34), described link slot (35) basal diameter is larger than the basal diameter of described rifle body cavity (34).
4. the thermosetting molding powder friction rifle of a kind of function admirable as claimed in claim 3, it is characterized in that: described rifle body cavity (34) also comprises cylindrical chamber (342) and taper room (341), described cylindrical chamber (342) is positioned at front end, described taper room (341) is positioned at rear end, described taper room (341) is in truncated conical shape, the large basal diameter of described taper room (341) is equal with described cylindrical chamber (342) basal diameter and be communicated with described cylindrical chamber (342), the little basal diameter of described taper room (341) is equal with the basal diameter of described charging transverse tube (32) and be communicated with described charging transverse tube (32).
5. the thermosetting molding powder friction rifle of a kind of function admirable as claimed in claim 4, it is characterized in that: the basal diameter of described cylindrical chamber (342) is larger than the basal diameter of described rifle body (1), the volume of feed nozzle (11) described in described taper room (341) volume ratio is large, and described in the aspect ratio of described taper room (341), the height of feed nozzle (11) is little.
6. as the thermosetting molding powder friction rifle of a kind of function admirable in claim 5 as described in any one, it is characterized in that: described first connecting thread (23) is threaded with described second connecting thread (31), and described first connecting thread (23) 2mm shorter in described second connecting thread (31), described snap ring (13) and described link slot (35) are connected, described fixture block (12) is connected with the inwall of described rifle body cavity (34), described base (22) is in boss-shaped, the diameter of the large bottom surface of described base (22) is equal with described rifle shell (3) basal diameter, the diameter of described base (22) little bottom surface and the equal diameters of described cylindrical chamber (342).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520604697.3U CN204974253U (en) | 2015-08-12 | 2015-08-12 | Powder friction rifle is moulded to excellent performance's thermoset |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520604697.3U CN204974253U (en) | 2015-08-12 | 2015-08-12 | Powder friction rifle is moulded to excellent performance's thermoset |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204974253U true CN204974253U (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520604697.3U Active CN204974253U (en) | 2015-08-12 | 2015-08-12 | Powder friction rifle is moulded to excellent performance's thermoset |
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| CN (1) | CN204974253U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105170358A (en) * | 2015-08-12 | 2015-12-23 | 浙江绿能塑粉有限公司 | Thermoset plastic powder friction gun with excellent performance |
-
2015
- 2015-08-12 CN CN201520604697.3U patent/CN204974253U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105170358A (en) * | 2015-08-12 | 2015-12-23 | 浙江绿能塑粉有限公司 | Thermoset plastic powder friction gun with excellent performance |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Haiyan County Tongyuan Town Industrial Park Jiaxing city Zhejiang province 314300 highway 01 North Building 4 Patentee after: Zhejiang green energy Plastic Powder Technology Co., Ltd Address before: Haiyan County Tongyuan Town Industrial Park Jiaxing city Zhejiang province 314300 highway 01 North Building 4 Patentee before: ZHEJIANG LVNENG PLASTIC POWDER CO., LTD. |