CN204429619U - A kind of LED point colloid system - Google Patents
A kind of LED point colloid system Download PDFInfo
- Publication number
- CN204429619U CN204429619U CN201420760800.9U CN201420760800U CN204429619U CN 204429619 U CN204429619 U CN 204429619U CN 201420760800 U CN201420760800 U CN 201420760800U CN 204429619 U CN204429619 U CN 204429619U
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- CN
- China
- Prior art keywords
- glue
- tube
- sebific duct
- pin mouth
- led
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- 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.)
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Abstract
The utility model is applicable to a kind of technical field of processing unit (plant) of LED, disclose a kind of LED point colloid system, comprise frame, fill the glue box of glue, the glue tube be connected with glue box, the glue valve be located on glue tube, actuating mechanism, glue dipper crowding gear, glue draw frame machine, reversal valve and pin mouth, frame comprises movable part and fixed part, glue dipper crowding gear comprises pulsometer and pushes away sebific duct, and glue draw frame machine comprises vavuum pump and vacuum tube.A kind of LED point colloid system that the utility model provides, adopt air pressure to draw and push glue on the one hand to move, make invocation point glue process more even, improve the accuracy of some glue process, on the other hand, actuating mechanism is adopted directly to control whole glue dipper crowding gear, make pin mouth move more steady, direction is also more accurate, meanwhile, uses the pin mouth of transverse shifting, make point glue equipment can stretch into LED lamp tube or a glue is carried out in LED lamp holder inside, improve the production efficiency of some glue process.
Description
[technical field]
The utility model relates to a kind of processing unit (plant) of LED, particularly a kind of LED point colloid system.
[background technology]
LED industry is one of industry attracted most attention in recent years, is developed so far, and LED product has had energy-conservation, power saving, high efficiency, the reaction time is fast, the life cycle time is long and not mercurous, have the advantages such as environmental benefit.LED is generally divided into two types, and one is the LEDbulb lamp for replacing conventional incandescent, has lamp body and the lamp holder being placed in lamp body lower end; Two is the LED lamp tube for replacing the fluorescent lamp that can produce stroboscopic, has fluorescent tube and the lamp holder being placed in lamp tube ends.Wherein, the former LED lamp source is located on lamp holder, and latter is located at fluorescent tube inside by fixed head.Although the assembly technology of two kinds of LED is slightly different, its concrete processing mode is then substantially identical, and all need LED lamp source to fix, therefore, the processing of two kinds of LED all needs LED operation.
In prior art, packaging process generally completes the encapsulation of LED by the mode covering packaging plastic in LED lamp source periphery, namely adopt point glue equipment.In order to improve the working (machining) efficiency of LED.Occurred automatic dispensing device on the market, but it still has deficiency.One is, in order to reach the object of processing automatically, the pin mouth that point glue equipment often adopts complicated mechanical mechanism to control to penetrate glue moves, and the production cost of point glue equipment is improved greatly; Two are, point glue equipment can only control the movement of pin mouth, glue is discharged and but there is no corresponding autocontrol method, still need manually to adjust packaging plastic when producing, both the automaticity of Influential cases adhesive dispenser, also make the running that whole packaging process cannot be smooth, the production efficiency of impact batch encapsulation greatly.
[utility model content]
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provides a kind of LED point colloid system, and it is intended to solve the movement technical problem not stably that point glue equipment of the prior art cannot control glue solution flow, pin mouth automatically.
For achieving the above object, the utility model proposes a kind of LED point colloid system, comprise frame, fill the glue box of glue, the glue tube be connected with glue box, be located at the glue valve on glue tube, actuating mechanism, glue dipper crowding gear, glue draw frame machine, reversal valve and pin mouth, described frame comprises movable part and fixed part, described glue dipper crowding gear is fixedly connected with movable part, described actuating mechanism is fixedly connected with fixed part with glue draw frame machine, it is movable that described actuating mechanism controls movable part, described glue dipper crowding gear comprises pulsometer and pushes away sebific duct, the described top pushing away sebific duct is connected with pulsometer, end is connected with pin mouth, described glue draw frame machine comprises vavuum pump and vacuum tube, the top of described vacuum tube is connected with vavuum pump, end by reversal valve with push away sebific duct and be connected, the axis of described vacuum tube is mutually vertical with the axis pushing away sebific duct, the end of described glue tube with push away sebific duct and be connected, the axis of described glue tube is mutually vertical with the axis pushing away sebific duct, the end of described glue tube is located at the left side of the end of vacuum tube, described pin mouth is located at the left side of the end of glue tube.
As preferably, be provided with glue inductor in described pushing away on sebific duct, described glue inductor is located at and is pushed away on sebific duct between the end of vacuum tube and the end of glue tube, and described glue inductor and actuating mechanism communicate to connect.
As preferably, described glue dipper crowding gear also comprises pushing magnetic valve, described pushing magnetic valve and pulsometer are electrically connected, described glue draw frame machine also comprises absorption battery valve, described absorption magnetic valve and vavuum pump are electrically connected, and described actuating mechanism is provided with and pushes battery valve and the master controller drawing magnetic valve for controlling.
As preferably, the quantity of described pin mouth is at least one, and described pin mouth is evenly distributed in pushing away on sebific duct, and the fluid direction of described pin mouth is all perpendicular with the direction pushing away sebific duct.
The beneficial effects of the utility model: compared with prior art, a kind of LED point colloid system that the utility model provides, rational in infrastructure, adopt air pressure to draw and push glue on the one hand to move, make invocation point glue process more even, improve the accuracy of some glue process, thus reduce the waste of glue, on the other hand, actuating mechanism is adopted directly to control whole glue dipper crowding gear, thus drive pin mouth to move, pin mouth is moved more steady, direction is also more accurate, the degree of accuracy of further raising point glue equipment, simultaneously, use the pin mouth of transverse shifting, make point glue equipment can stretch into LED lamp tube or a glue is carried out in LED lamp holder inside, improve the production efficiency of some glue process.
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 connection diagram of the master controller 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 accompanying drawing and embodiment, 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 and Fig. 2, the utility model embodiment provides a kind of LED point colloid system, comprise frame 1, fill the glue box 2 of glue, the glue tube 21 be connected with glue box 2, be located at the glue valve 22 on glue tube 21, actuating mechanism 3, glue dipper crowding gear, glue draw frame machine, reversal valve 6 and pin mouth 7, frame 1 comprises movable part 11 and fixed part 12, glue dipper crowding gear is fixedly connected with movable part 11, actuating mechanism 3 is fixedly connected with fixed part 12 with glue draw frame machine, it is movable that actuating mechanism 3 controls movable part 11, glue dipper crowding gear comprises pulsometer 41 and pushes away sebific duct 42, the top pushing away sebific duct 42 is connected with pulsometer 41, end is connected with pin mouth 7, glue draw frame machine comprises vavuum pump 51 and vacuum tube 52, the top of vacuum tube 52 is connected with vavuum pump 51, end by reversal valve 6 with push away sebific duct 42 and be connected, the axis of vacuum tube 52 is mutually vertical with the axis pushing away sebific duct 42, the end of glue tube 21 with push away sebific duct 42 and be connected, the axis of glue tube 21 is mutually vertical with the axis pushing away sebific duct 42, the end of glue tube 21 is located at the left side of the end of vacuum tube 52, pin mouth 7 is located at the left side of the end of glue tube 21.
The utility model embodiment adopts air pressure to control glue discharge rate and the velocity of discharge, make glue can cover precalculated position equably, reduce the waste of unnecessary glue, simultaneously, pulsometer 41 and vavuum pump 51 can replace complicated mechanical part, not only reduce Material Cost, but also decrease the overall volume of point glue equipment, make point glue equipment be more suitable for combinationally using with other LED process equipments.
In order to improve the technique effect of the utility model embodiment, the utility model embodiment also comprises the actuating mechanism 3 of movable part 11 movement controlling frame 1, to play the object controlling the movement of pin mouth 7, make glue dipper crowding gear point glue more accurate, especially the situation of mobile longer distance is needed at pin mouth 7, the actuating mechanism 3 be connected with whole glue dipper crowding gear even can control the moving direction pushing away sebific duct 42, pin mouth 7 is moved more stable.Certainly, the producer also can set up the actuating mechanism 3 that another controls the movement of pin mouth 7, namely makes pin mouth 7 to move in the two directions simultaneously.
Wherein, the hydrojet direction of pin mouth 7 is mutually vertical with the axis pushing away sebific duct 42, whole point glue equipment is made to be located at left side or the right side of LED lamp source, because actuating mechanism 3 can drive glue dipper crowding gear left and right transverse shifting, therefore, in a glue process, pin mouth 7 can stretch into LED lamp holder or a glue is carried out to LED lamp source in fluorescent tube inside, thus make point glue equipment can carry out a glue to the LED of having assembled, instead of just assemble after completing a glue, so, not only shorten LED process time, but also reduce LED difficulty of processing.
Particularly, glue dipper crowding gear also comprises pushing magnetic valve 44, pushing magnetic valve 44 is electrically connected with pulsometer 41, glue draw frame machine also comprises draws battery valve 53, absorption magnetic valve and vavuum pump 51 are electrically connected, and actuating mechanism 3 is provided with and pushes battery valve and the master controller 8 drawing magnetic valve for controlling.
Further, be provided with glue inductor 43 pushing away on sebific duct 42, glue inductor 43 is located at and is pushed away on sebific duct 42 between the end of vacuum tube 52 and the end of glue tube 21, and glue inductor 43 and actuating mechanism 3 communicate to connect.
In the course of the work, master controller 8 not only can adjust the power of pulsometer 41 and vavuum pump 51 according to predefined parameter, to control the flowing velocity of glue, but also the induced signal of glue inductor 43 can be accepted, automatically open or close vavuum pump 51, that is, when glue inductor 43 senses that glue has arrived highest order, master controller 8 directly controls to draw closed electromagnetic valve vavuum pump 51, avoids glue to enter in vacuum tube 52, affects the running of vavuum pump 51; And when glue inductor 43 senses that glue has arrived lowest order, master controller 8 also directly can control to draw magnetic valve and open vavuum pump 51, glue is refilled and pushes away sebific duct 42.This kind of structure substantially increases the automaticity of point glue equipment, improves the operating efficiency of point glue equipment.
Wherein, the quantity of pin mouth 7 is at least one, pin mouth 7 is evenly distributed in pushing away on sebific duct 42, the fluid direction of pin mouth 7 is all perpendicular with the direction pushing away sebific duct 42, make point glue equipment can carry out a glue to multiple LED lamp source simultaneously, thus improve the operating efficiency of point glue equipment, be particularly useful for the some glue processing of the LED lamp tube with multiple LED lamp source.
The specific works process of the utility model embodiment is as follows: first open reversal valve 6, by vacuum tube 52 with push away sebific duct 42 and be communicated with, and block pulsometer 41 and the path pushing away sebific duct 42; Then vavuum pump 51 is opened, by vacuum tube 52 with push away sebific duct 42 inside and be pumped into negative pressure state; Then open glue valve 22, the glue in glue box 2 is flowed into and pushes away in sebific duct 42, and wholely push away sebific duct 42 along with the running of vavuum pump 51 is full of; When glue inductor 43 sense glue be filled with push away sebific duct 42 time, close glue valve 22, master controller 8 controls vavuum pump 51 and cuts out, and opens reversal valve 6, and vacuum tube 52 is blocked with the path pushing away sebific duct 42, pulsometer 41 with push away sebific duct 42 and be connected; Immediately, open pulsometer 41, the glue pushed away in sebific duct 42 is pushed into pin mouth 7, glue is discharged, starting point glue process from pin mouth 7, now because pin mouth 7 and the end of glue tube 21 leave an intersegmental gap, therefore, pin mouth 7 only can discharge the air extruded by glue at the beginning; Finally, after completing once some glue, actuating mechanism 3 drives glue dipper crowding gear to move, pulsometer 41 cuts out simultaneously, waits for and puts glue, so repeatedly until complete whole some glue process next time, wherein, sense that glue falls to minimum once glue inductor 43, master controller 8 reopens vavuum pump 51, glue slowly can be filled while being pushed and push away sebific duct 42.
The foregoing is 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 (4)
1. a LED colloid system, it is characterized in that: comprise frame (1), fill the glue box (2) of glue, the glue tube (21) be connected with glue box (2), be located at the glue valve (22) on glue tube (21), actuating mechanism (3), glue dipper crowding gear, glue draw frame machine, reversal valve (6) and pin mouth (7), described frame (1) comprises movable part (11) and fixed part (12), described glue dipper crowding gear is fixedly connected with movable part (11), described actuating mechanism (3) is fixedly connected with fixed part (12) with glue draw frame machine, it is movable that described actuating mechanism (3) controls movable part (11), described glue dipper crowding gear comprises pulsometer (41) and pushes away sebific duct (42), the described top pushing away sebific duct (42) is connected with pulsometer (41), end is connected with pin mouth (7), described glue draw frame machine comprises vavuum pump (51) and vacuum tube (52), the top of described vacuum tube (52) is connected with vavuum pump (51), end by reversal valve (6) with push away sebific duct (42) and be connected, the axis of described vacuum tube (52) is mutually vertical with the axis pushing away sebific duct (42), the end of described glue tube (21) with push away sebific duct (42) and be connected, the axis of described glue tube (21) is mutually vertical with the axis pushing away sebific duct (42), the end of described glue tube (21) is located at the left side of the end of vacuum tube (52), described pin mouth (7) is located at the left side of the end of glue tube (21).
2. a kind of LED point colloid system as claimed in claim 1, it is characterized in that: be provided with glue inductor (43) in described pushing away on sebific duct (42), described glue inductor (43) is located at and is pushed away on sebific duct (42) between the end of vacuum tube (52) and the end of glue tube (21), and described glue inductor (43) and actuating mechanism (3) communicate to connect.
3. a kind of LED point colloid system as claimed in claim 2, it is characterized in that: described glue dipper crowding gear also comprises pushing magnetic valve (44), described pushing magnetic valve (44) and pulsometer (41) are electrically connected, described glue draw frame machine also comprises draws battery valve (53), described absorption magnetic valve and vavuum pump (51) are electrically connected, and described actuating mechanism (3) is provided with and pushes battery valve and the master controller (8) drawing magnetic valve for controlling.
4. a kind of LED point colloid system as claimed any one in claims 1 to 3, it is characterized in that: the quantity of described pin mouth (7) is at least one, described pin mouth (7) is evenly distributed in pushing away on sebific duct (42), and the fluid direction of described pin mouth (7) is all perpendicular with the direction pushing away sebific duct (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420760800.9U CN204429619U (en) | 2014-12-05 | 2014-12-05 | A kind of LED point colloid system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420760800.9U CN204429619U (en) | 2014-12-05 | 2014-12-05 | A kind of LED point colloid system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204429619U true CN204429619U (en) | 2015-07-01 |
Family
ID=53597540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420760800.9U Expired - Fee Related CN204429619U (en) | 2014-12-05 | 2014-12-05 | A kind of LED point colloid system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204429619U (en) |
-
2014
- 2014-12-05 CN CN201420760800.9U patent/CN204429619U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20151205 |
|
| EXPY | Termination of patent right or utility model |