CN200997403Y - LED fluorescent powder spot gluing device - Google Patents
LED fluorescent powder spot gluing device Download PDFInfo
- Publication number
- CN200997403Y CN200997403Y CNU2006201444212U CN200620144421U CN200997403Y CN 200997403 Y CN200997403 Y CN 200997403Y CN U2006201444212 U CNU2006201444212 U CN U2006201444212U CN 200620144421 U CN200620144421 U CN 200620144421U CN 200997403 Y CN200997403 Y CN 200997403Y
- Authority
- CN
- China
- Prior art keywords
- led fluorescent
- syringe
- fluorescent material
- gum machine
- glue
- 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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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Coating Apparatus (AREA)
Abstract
The utility model relates to a LED fluorescent powder glue dabber, which comprises a needle nozzle, a needle cylinder, a plunger, a mixing vane, a mixing lever and a limit screw, wherein the side of the plunger is provided with an air inlet. The dabber is characterized in that the needle cylinder is provided with a support.
Description
Technical field
The utility model relates to point gum machine, relates in particular to a kind of LED fluorescent material point gum machine that the air pressure weighing apparatus is decided mechanical device that has.
Background technology
Utilize the emphasis of LED fluorescent material white light point gum machine point glue and difficult point be control point glue amount evenly, consistency, for reach a glue amount evenly, consistency, when glue fluorescent material must otherwise the stirring fluorescent material that stops.At present, LED fluorescent material point gum machine does not have the support that is fixed on self, when point gum machine uses, packing element and stop screw are fixed on the main frame by geometrical clamp, easily the fixture of packing element and motor blender is upwards impacted at an air pressure of glue moment injection packing element like this, produce vibration, cause a glue inhomogeneous and a glue position is moved.
The utility model content
The purpose of this utility model is to provide a kind of LED fluorescent material point gum machine that the air pressure weighing apparatus decide mechanical device that has, even, consistency that can better control point glue amount.
For addressing the above problem, realize above-mentioned purpose, the technical solution of the utility model is a kind of LED fluorescent material point gum machine, comprises pin mouth, syringe, piston, stirring blades, puddler and stop screw, and piston side wall is provided with air inlet, and syringe is provided with support.
Support underarm described in the utility model is fixed on the syringe, and upper arm is fixed on stop screw.
The effect of stop screw mainly is a glue after a period of time, and fluorescent material reduces in the syringe, the space increase, and the manual adjustments piston moves down, and makes the syringe inner space keep certain, thereby reaches weighing apparatus fixed point glue air pressure, makes pin mouth plastic emitting flow even, stable.
The utility model compared with prior art, major advantage is, is fixed on support on the packing element and can overcomes the reaction force that glue moment produces piston owing to the air pressure that injects packing element, thereby eliminate vibration, reduce bubble and produce, make the plastic emitting of pin mouth steady, some glue effect reaches optimum state.
Description of drawings
Fig. 1 embodiment 1LED fluorescent material point gum machine sectional side elevation.
The drawing reference numeral explanation:
1, pin mouth 2, stirring blades 3, syringe 4, piston 5, puddler 6, stop screw 7, support 8, fluorescent material 9, air inlet 10, underarm 11, upper arm
Embodiment
Embodiment 1
A kind of LED fluorescent material point gum machine, comprise pin mouth 1, syringe 3, piston 4, stirring blades 2, puddler 5 and stop screw 6, piston side wall is provided with air inlet 9, and syringe is provided with support 7, described support underarm 10 is fixed on the syringe, and upper arm 11 is fixed on stop screw.Fluorescent material 8 is housed in the syringe.Puddler is connected with stirring motor.
In use, syringe and stirring motor are fixed on the main frame by geometrical clamp.
Point glue process: from air inlet moment injection air, because the effect of air pressure, fluorescent material flows out from the pin mouth, finishes a glue process.
Moment enters the gas of syringe when pressing down fluorescent material, can give reaction force of piston, piston passes to stop screw with this reaction force, because stop screw is fixed on the upper arm of support, stop screw passes to its power that is subjected on the upper arm of support, the support underarm can be given downward pulling force of upper arm simultaneously, then overcome the reaction force that piston is subjected to, eliminated the vibration of point gum machine, reduced in fluorescent material, producing bubble, make the plastic emitting of pin mouth steady, some glue effect reaches optimum state.
Claims (2)
1, a kind of LED fluorescent material point gum machine comprises pin mouth, syringe, piston, stirring blades, puddler and stop screw, and piston side wall is provided with air inlet, it is characterized in that syringe is provided with support.
2, LED fluorescent material point gum machine according to claim 1 is characterized in that described support underarm is fixed on the syringe, and upper arm is fixed on stop screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201444212U CN200997403Y (en) | 2006-12-31 | 2006-12-31 | LED fluorescent powder spot gluing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201444212U CN200997403Y (en) | 2006-12-31 | 2006-12-31 | LED fluorescent powder spot gluing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200997403Y true CN200997403Y (en) | 2007-12-26 |
Family
ID=38995839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201444212U Expired - Fee Related CN200997403Y (en) | 2006-12-31 | 2006-12-31 | LED fluorescent powder spot gluing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200997403Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101474609B (en) * | 2009-01-12 | 2010-06-09 | 浙江大学 | Accurate double-liquid glue dropping device |
| US9239157B2 (en) | 2010-08-26 | 2016-01-19 | Rasit Özgüc | Light-emitting means, in particular for operation in lampholders for fluorescent lamps |
-
2006
- 2006-12-31 CN CNU2006201444212U patent/CN200997403Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101474609B (en) * | 2009-01-12 | 2010-06-09 | 浙江大学 | Accurate double-liquid glue dropping device |
| US9239157B2 (en) | 2010-08-26 | 2016-01-19 | Rasit Özgüc | Light-emitting means, in particular for operation in lampholders for fluorescent lamps |
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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 |