CN202366835U - Glue injection station mechanism of LED (light-emitting diode) glue injection machine - Google Patents
Glue injection station mechanism of LED (light-emitting diode) glue injection machine Download PDFInfo
- Publication number
- CN202366835U CN202366835U CN2011204578794U CN201120457879U CN202366835U CN 202366835 U CN202366835 U CN 202366835U CN 2011204578794 U CN2011204578794 U CN 2011204578794U CN 201120457879 U CN201120457879 U CN 201120457879U CN 202366835 U CN202366835 U CN 202366835U
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- Prior art keywords
- glue
- injecting glue
- mould
- glue injection
- led
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Abstract
The utility model discloses a glue injection station mechanism of an LED (light-emitting diode) glue injection machine, relates to the LED glue injection machine, and aims to solve the problems in the conventional glue injection machine that the injected glue is not uniform and bubbles exist. The glue injection station mechanism of the LED glue injection machine comprises a glue hopper, a vertical plate, a glue injection piston, a motor, a first glue injection die arranged below the glue hopper, and a second glue injection die connected with the glue injection piston ,wherein the first glue injection die is a mandril die; a mandril is arranged on the first glue injection die, and the outer end, extending from the first glue injection die, of the mandril is connected with a glue door cylinder transmission device; the motor is connected with the glue injection piston through a screw rod; the glue door cylinder transmission device is fixed on a die cylinder seat; and the die cylinder seat is fixed on the vertical plate. The utility model ensures the uniformity of the injected glue amount, greatly improves the product qualified rate for LED lamp producers, reduces the production cost, and improves the production efficiency.
Description
Technical field
The utility model relates to a kind of LED glue-injection machine.
Background technology
The structure of the injecting glue station arrangement that is provided in the market is as shown in Figure 1, and stepper motor 1 ' is inhaled the action of glue and injecting glue through with 5 ' transmission the injecting glue piston being moved forward and backward synchronously.Because the transmission that injecting glue piston process is indirect, and, can cause the variation of injecting glue piston displacement, and then change the uniformity of injecting glue glue amount synchronously with the variation of tensile force size in the transmission process.The first injecting glue mould 3 ' and the suction glue injecting glue between the second injecting glue mould 4 ' below glue bucket 6 ' will carry out by means of working up and down of cylinder 2 '.And do not have matching relationship between the first injecting glue mould 3 ' and the second injecting glue mould 4 ', therefore, there is certain clearance in the contact-making surface of two workpiece; This has caused when inhaling glue, sucks air in the rubber moulding, and then produces bubble during injecting glue; Cause bad product more, the qualification rate of product is reduced.
The utility model content
The technical problem that the utility model will solve provides a kind of LED glue-injection machine injecting glue station mechanism, and it is inhomogeneous and have a problem of bubble to be used to solve existing glue-injection machine injecting glue.
For addressing the above problem, the utility model proposes a kind of LED glue-injection machine injecting glue station mechanism, comprises glue bucket, riser, injecting glue piston, motor, is arranged on first injecting glue mould below the glue bucket and the second injecting glue mould that is connected with the injecting glue piston;
The said first injecting glue mould is the plug mould, which is provided with a plug, and the outer end that plug stretches out the first injecting glue mould is connected with a glue door cylinder transmission device;
Said motor is connected with said injecting glue piston through leading screw;
Glue door cylinder transmission device is fixed on the mould cylinder block, and the mould cylinder block is fixed on the said riser.
Preferably: said leading screw is located in the leading screw dust cover.
Preferably: said motor is located at the outside of said riser.
Preferably: said glue door cylinder transmission device comprises cylinder, connector and axle bed;
Wherein, first end of cylinder is connected on the horizontal axis of said mould cylinder block, and realizes between the mould cylinder block rotating up and down; Second end of cylinder connects said connector, and with being rotationally connected of its realization above-below direction; The other end of connector and the shaft coupling of said plug are realized being rotationally connected of above-below direction, and plug comprises is located at the outer shaft coupling of the said first injecting glue mould; Fixedly on the axle bed, axle bed is fixed on the bracing or strutting arrangement of the first injecting glue mould shaft coupling; Said plug comprises that the shape of threads on barred body surface is protruding, is provided with the protruding mandrel segment of shape of threads and is located in the first injecting glue mould.
The beneficial effect of this utility model:
Compare prior art, the utility model has been taked the plug mould structure, and more sane lead screw transmission promotes the motion of injecting glue piston; Improved the quality of fit of plug and injecting glue mould; Reached the good result of avoiding producing bubble during injecting glue, stepper motor makes the injecting glue piston move forward and backward identical distance accurately through the accurate transmission of screw mandrel; Guarantee the injecting glue glue amount uniformity; Thereby make the producer that produces the LED lamp improve the qualification rate of product greatly, and then reduced production cost, improved production efficiency.
Description of drawings
Fig. 1 is the structure chart at existing injecting glue station.
Fig. 2 is the structure chart at the injecting glue station of the utility model.
Fig. 3 is the structure chart of injecting glue mould.
Fig. 4 is the structure chart of aluminum ship device.
Fig. 5 is the structure chart of glue door cylinder transmission device.
Fig. 6 is a structure chart of going up the ancient cooking vessel device.
Fig. 7 is the structure chart of glue bucket.
(1 ') stepper motor, (2 ') cylinder, (3 ') first injecting glue mould, (4 ') second injecting glue mould, (5 ') be band, (6 ') glue bucket synchronously; (1) motor cabinet; (2) motor; (3) shaft coupling; (4) connecting plate for electric motor; (5) the L shaped piston fixed head of screw mandrel holder (6); (7) mould cylinder block; (8) guide rail fixed plate; (9) guide rail; (10) glue door cylinder transmission device; (11) injecting glue piston latch segment; (12) injecting glue lock piston fixed head; (13) injecting glue piston; (14) riser; (15) plug; (16) support connects fixed head; (17) aluminum ship guide pad; (18) go up the ancient cooking vessel device; (19) ancient cooking vessel support column on the injecting glue; (20) guide pin bushing; (21) go up the ancient cooking vessel cylinder; (22) ancient cooking vessel cylinder block on the injecting glue; (23) the 3rd fixed heads; (24) first fixed heads; (25) connecting plate; (26) second fixed heads; (27) aluminum ship device; (28) glue injecting head column; (29) injecting glue main supporting plate; (30) the little gripper shoe of injecting glue; (31) first injecting glue moulds; (32) glue bucket; (33) screw mandrel dust cover; (34) screw mandrel; (35) second injecting glue moulds; (100) cylinder, (101) connector, (102) plug shaft coupling, (103) axle bed.
The specific embodiment
The utility model proposes a kind of LED glue-injection machine injecting glue station mechanism, comprises glue bucket, riser, injecting glue piston, motor, is arranged on first injecting glue mould below the glue bucket and the second injecting glue mould that is connected with the injecting glue piston.The first injecting glue mould is the plug mould, which is provided with a plug, and the outer end that plug stretches out the first injecting glue mould is connected with a glue door cylinder transmission device.Motor is connected with the injecting glue piston through leading screw.Glue door cylinder transmission device is fixed on the mould cylinder block, and the mould cylinder block is fixed on the said riser.
The example structure of the utility model such as Fig. 2 are to shown in Figure 7.
Structure as shown in Figure 2, LED glue-injection machine injecting glue station mechanism mainly is made up of several parts such as glue bucket, injecting glue mould, aluminum ship device, last ancient cooking vessel cylinder, injecting glue piston apparatus, electric machine and supports.
Be that the first injecting glue mould, 31, the first injecting glue moulds and the second injecting glue mould connect together below glue bucket 32.The second injecting glue mould is provided with injecting glue piston 13.The injecting glue piston is connected with leading screw 34, and leading screw is connected with motor 2 through shaft coupling 3.Leading screw 34 is located in the leading screw dust cover 33.All can in the outside or top that motor is located at riser 14.
The first injecting glue mould 30 is the plug mould, which is provided with a plug, and the outer end that plug stretches out the first injecting glue mould is connected with a glue door cylinder transmission device 10.Glue door cylinder transmission device 10 is fixed on the mould cylinder block 7, and mould cylinder block 7 is fixed on the riser 14.Plug comprises that the shape of threads on barred body surface is protruding, is provided with the protruding mandrel segment of shape of threads and is located in the first injecting glue mould.
Glue door cylinder transmission device comprises cylinder 100, connector 101 and axle bed 103.Wherein, first end of cylinder 100 is connected on the horizontal axis of mould cylinder block 7, and realizes between the mould cylinder block rotating up and down.Second end of cylinder 100 connects connector 101, and with being rotationally connected of its realization above-below direction.The other end of connector 101 and the shaft coupling of plug are realized being rotationally connected of above-below direction, and plug comprises is located at the outer plug shaft coupling 102 of the first injecting glue mould.Fixedly on the axle bed 103, axle bed 103 is fixed on the injecting glue ramuscule fagging 29 of the first injecting glue mould plug shaft coupling 102.
The utility model injecting glue station adopts stepper motor as driving.
The utility model injecting glue station adopts the structure of plug mould to guarantee the quality of fit of plug and injecting glue mould; Vitals plug and injecting glue mould are through fine finishining and corresponding heat treatment; To improve the quality of fit of plug and injecting glue intermode; Suck air when avoiding suction, the situation that produces bubble during injecting glue takes place.Stepper motor is inhaled the glue injecting glue through the moving forward and backward of transmission drive injecting glue piston of screw mandrel, and its stable drive cooperates compactness, and the transmission distance is accurate, the uniformity of raising injecting glue amount.
The suction glue and the injecting glue process of the mould of whole website are following: after the aluminum ship device arrived the precalculated position, sensor was received signal, and the aluminum ship device is loaded by last ancient cooking vessel cylinder and rises; Driven by motor injecting glue piston begins to walk back simultaneously, and the injecting glue cavity begins to inhale glue, when the aluminum ship device arrives certain position; Stop to rise; Driven by motor injecting glue piston begins again to go ahead, and the injecting glue cavity begins to mould bar injecting glue, after aluminum ship device glue is filled with; Last ancient cooking vessel cylinder loads the aluminum ship device and begins to drop to former precalculated position, by translation mechanism it is moved away again.Carry out work so repeatedly.
Claims (4)
1. LED glue-injection machine injecting glue station mechanism comprises glue bucket, riser, injecting glue piston, motor, is arranged on first injecting glue mould below the glue bucket and the second injecting glue mould that is connected with the injecting glue piston, it is characterized in that:
The said first injecting glue mould is the plug mould, which is provided with a plug, and the outer end that plug stretches out the first injecting glue mould is connected with a glue door cylinder transmission device;
Said motor is connected with said injecting glue piston through leading screw;
Glue door cylinder transmission device is fixed on the mould cylinder block, and the mould cylinder block is fixed on the said riser.
2. LED glue-injection machine injecting glue according to claim 1 station mechanism, it is characterized in that: said leading screw is located in the leading screw dust cover.
3. LED glue-injection machine injecting glue according to claim 1 station mechanism, it is characterized in that: said motor is located at the outside of said riser.
4. LED glue-injection machine injecting glue according to claim 1 station mechanism, it is characterized in that: said glue door cylinder transmission device comprises cylinder, connector and axle bed;
Wherein, first end of cylinder is connected on the horizontal axis of said mould cylinder block, and realizes between the mould cylinder block rotating up and down; Second end of cylinder connects said connector, and with being rotationally connected of its realization above-below direction; The other end of connector and the shaft coupling of said plug are realized being rotationally connected of above-below direction, and plug comprises is located at the outer shaft coupling of the said first injecting glue mould; Fixedly on the axle bed, axle bed is fixed on the bracing or strutting arrangement of the first injecting glue mould shaft coupling; Said plug comprises that the shape of threads on barred body surface is protruding, is provided with the protruding mandrel segment of shape of threads and is located in the first injecting glue mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204578794U CN202366835U (en) | 2011-11-17 | 2011-11-17 | Glue injection station mechanism of LED (light-emitting diode) glue injection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204578794U CN202366835U (en) | 2011-11-17 | 2011-11-17 | Glue injection station mechanism of LED (light-emitting diode) glue injection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202366835U true CN202366835U (en) | 2012-08-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204578794U Expired - Fee Related CN202366835U (en) | 2011-11-17 | 2011-11-17 | Glue injection station mechanism of LED (light-emitting diode) glue injection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202366835U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103681643A (en) * | 2012-09-19 | 2014-03-26 | 深圳市国源铭光电科技有限公司 | LED packaging method and LED packaging device |
| CN103977936A (en) * | 2014-04-29 | 2014-08-13 | 肖根福罗格注胶技术(苏州工业园区)有限公司 | Fixing support of injection-head gel mixing pipe and injection equipment |
| CN104001642A (en) * | 2014-05-29 | 2014-08-27 | 华南理工大学 | Grouped LED (Light Emitting Diode) lens rubber injection amount guaranteeing and air bubble removing device |
| CN104646237A (en) * | 2015-02-14 | 2015-05-27 | 芜湖嘉益机械设备有限公司 | Coating device |
-
2011
- 2011-11-17 CN CN2011204578794U patent/CN202366835U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103681643A (en) * | 2012-09-19 | 2014-03-26 | 深圳市国源铭光电科技有限公司 | LED packaging method and LED packaging device |
| CN103977936A (en) * | 2014-04-29 | 2014-08-13 | 肖根福罗格注胶技术(苏州工业园区)有限公司 | Fixing support of injection-head gel mixing pipe and injection equipment |
| CN104001642A (en) * | 2014-05-29 | 2014-08-27 | 华南理工大学 | Grouped LED (Light Emitting Diode) lens rubber injection amount guaranteeing and air bubble removing device |
| CN104646237A (en) * | 2015-02-14 | 2015-05-27 | 芜湖嘉益机械设备有限公司 | Coating device |
| CN104646237B (en) * | 2015-02-14 | 2017-10-31 | 芜湖嘉益机械设备有限公司 | A kind of apparatus for coating |
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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: 20120808 Termination date: 20141117 |
|
| EXPY | Termination of patent right or utility model |