CN220940208U - LED product insulating glue improves device - Google Patents

Abstract

The utility model relates to the technical field of insulating glue, in particular to an LED product insulating glue improving device, which comprises a base, wherein the top of the base is fixedly connected with a stirring barrel, the top of the base is fixedly connected with a bracket, the top of the bracket is provided with a stirring component with one end extending to the inside of the stirring barrel, one side of the stirring barrel is provided with a round hole, the top of the stirring barrel is sleeved with a detecting component for roughly detecting the color and viscosity proportion of the insulating glue, the bottom of the stirring barrel is provided with supporting legs fixed with the base, and transverse blocks are fixedly connected between two sides of the stirring barrel and the bracket; the detection assembly comprises a rotary ring sleeved at the top of the stirring barrel, and a plurality of material leakage holes penetrating through the rotary ring are formed in the outer side of the rotary ring and are identical with the round holes in diameter and height. The problems that the cleaning process is complex before detection of the viscometer, the time for cleaning and waiting for detection reaction is long, and the viscosity proportion is not suitable for rough detection when a large amount of insulating glue is produced are solved.

Description

LED product insulating glue improves device

Technical Field

The utility model relates to the technical field of insulating glue, in particular to an LED product insulating glue improving device.

Background

The LED product die bonding process adopts colorless transparent or milky-white insulating glue, the glue quantity cannot be accurately judged by light reflection, the high-temperature curing process has the advantages that the large fluidity chip is easy to displace, meanwhile, the glue quantity and baking have the problem of glue climbing on the surface, and therefore, the color and the viscosity proportion of the insulating glue need to be improved.

Through retrieving, application number CN 202223270212.0's patent discloses a viscosity meter for insulating adhesive detects, and the rotor in the viscosity meter is put into before the blowing cup at first the homeowner washs to the washing cup, and the rotor after the washing is put into the stoving inslot, makes the rotor keep clean, avoids polluting the insulating adhesive that needs to measure.

However, the device needs to clean the viscometer before each measurement, and the detection reaction time of the viscometer needs to be waited in the detection process, so that the device is not suitable for rough detection of the viscosity proportion in the process of producing a large amount of insulating glue.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides an LED product insulating adhesive improving device, which solves the problems that the cleaning process is complex before the detection of a viscometer, the time for cleaning and waiting for the detection reaction is long, and the device is not suitable for the rough detection of the viscosity proportion during the production of a large amount of insulating adhesive.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a LED product insulating glue improves device, includes the base, the top fixedly connected with agitator of base, the top fixedly connected with support of base, the top of support is provided with the stirring subassembly that one end extends to the agitator inside, the round hole has been seted up to one side of agitator, the top cover of agitator is equipped with the detection subassembly that is used for roughly detecting the colour and the viscosity proportion of insulating glue, the supporting leg fixed with the base is installed to the bottom of agitator, fixedly connected with transverse piece between both sides of agitator and the support;

The detection assembly comprises a rotating ring sleeved at the top of the stirring barrel, a plurality of material leakage holes penetrating through the rotating ring are formed in the outer side of the rotating ring, the material leakage holes are identical to the round holes in diameter and height, an arc plate is fixedly connected to the bottom of the rotating ring, and a disposable plastic disc for containing insulating glue leaked from the round holes of the stirring barrel is placed at the top of the arc plate.

Preferably, one side of the rotary ring away from the stirring barrel is fixedly connected with a plurality of inclined frames for guiding the insulating glue leaked from the round hole to flow, and the bottom of the inclined frame is provided with a longitudinal hole penetrating through the inclined frame.

Preferably, the top of the arc plate is fixedly connected with a limiting frame corresponding to the material leakage hole, and one end of the disposable plastic disc extends to the inside of the limiting frame and is in sliding connection with the limiting frame.

Preferably, the stirring assembly comprises a first motor fixedly connected with the top of the support, the output end of the first motor is provided with a rotating rod with one end movably extending to the inside of the stirring barrel, the outer side of the rotating rod is fixedly connected with a plurality of pushing plates for stirring insulating glue, a transverse plate fixed with the rotating rod is installed between the pushing plates and the support, and the top of the transverse plate is fixedly connected with a longitudinal plate.

Preferably, one side of the rotary ring away from the material leakage hole is fixedly connected with a gear lug, one side of the support is fixedly connected with an extension plate, the top of the extension plate is rotationally connected with a gear meshed with the gear lug for transmission, and the bottom of the extension plate is fixedly connected with a second motor for driving the gear to rotate.

Preferably, the top fixedly connected with intermediate plate of agitator, the both sides of intermediate plate all rotate and are connected with the swing board, and the top fixedly connected with curb plate of support rotates between swing board and the curb plate and is connected with the cylinder.

Preferably, a discharge pipe is communicated with the bottom of the stirring barrel, and a valve is arranged at one end of the discharge pipe, which is close to the stirring barrel.

Compared with the prior art, the utility model provides an LED product insulating adhesive improving device, which has the following beneficial effects:

1. Through the detection component that sets up, need not wash check out test set before measuring the viscosity of insulating glue, the result of detection also need not wait for longer time, can last to carry out a lot of detection at the in-process of adjusting the colour and the viscosity of insulating glue, shortened the time that detects the colour and the viscosity of insulating glue needs, be fit for the rough detection of viscosity proportion when producing a large amount of insulating glues.

2. Through the spacing frame that sets up, can carry out spacingly to the insulating glue that detects, reduce the check out test set position and remove the possibility that leads to can't holding the insulating glue and detect, conveniently change the detection part simultaneously.

3. Through cylinder and the second motor that set up, make the working process go on fully automaticly, do not need staff's manpower to promote equipment work, make the improvement and the detection of insulating glue more convenient.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:

FIG. 1 is a schematic view of the overall front face of the present utility model;

FIG. 2 is a schematic view of the overall rear surface structure of the present utility model;

FIG. 3 is a schematic view of the structure of the base and the stirring barrel of the present utility model;

FIG. 4 is a partial cross-sectional view of a mixing drum of the present utility model;

Fig. 5 is a schematic structural view of the rotating ring of the present utility model.

In the figure: 1. a base; 2. a stirring barrel; 3. a bracket; 4. a stirring assembly; 41. a first motor; 42. a rotating rod; 43. a push plate; 44. a cross plate; 45. a longitudinal plate; 5. a detection assembly; 51. a rotating ring; 52. an arc-shaped plate; 53. a disposable plastic tray; 6. an inclined frame; 7. a limit frame; 8. an extension plate; 9. a gear; 10. a second motor; 11. an intermediate plate; 12. a swinging plate; 13. a side plate; 14. a cylinder; 15. a discharge pipe; 16. and (3) a valve.

Detailed Description

The following detailed description of embodiments of the present application will be given with reference to the accompanying drawings and examples, by which the implementation process of how the present application can be applied to solve the technical problems and achieve the technical effects can be fully understood and implemented.

Example 1

Fig. 1-4 show an embodiment of the utility model, an apparatus for improving insulation cement of an LED product, comprising a base 1, a stirring barrel 2 fixedly connected to the top of the base 1, a bracket 3 fixedly connected to the top of the base 1, a stirring assembly 4 with one end extending into the stirring barrel 2, a round hole formed on one side of the stirring barrel 2, a detecting assembly 5 for roughly detecting the color and viscosity ratio of the insulation cement sleeved on the top of the stirring barrel 2, pouring the insulation cement into the stirring barrel 2, then pouring pigment and tackifying resin into the stirring barrel 2, starting the stirring assembly 4 to stir the insulation cement, pigment and tackifying resin uniformly, pushing the insulation cement to flow into the detecting assembly 5 at intervals for a small amount in the stirring process, the detection component 5 detects whether the color and viscosity of the insulating glue meet the requirements, pigment and tackifying resin are continuously added into the stirring barrel 2 according to the detection result, the detection is carried out again after stirring for a period of time, the process is repeated until the detection result of the color and viscosity proportion of the insulating glue meets the requirements, at this time, the stirring component 4 stops stirring, the insulating glue in the stirring barrel 2 is poured out, the glue amount of the insulating glue with color can be accurately judged according to reflection, the control of the glue amount during LED die bonding operation is improved, the fluidity of the insulating glue after the viscosity proportion is increased is reduced, the possibility that the chip generates displacement in the high-temperature curing process is reduced, the effects of optimizing the stabilizing process and improving the yield of the LED Cheng Pinzhi are achieved.

The detection component 5 comprises a rotary ring 51 sleeved at the top of the stirring barrel 2, a plurality of leakage holes penetrating through the rotary ring 51 are formed in the outer side of the rotary ring 51, the leakage holes are identical to the diameter and the height of round holes, an arc plate 52 is fixedly connected to the bottom of the rotary ring 51, a disposable plastic disc 53 for containing insulating glue leaked from the round holes of the stirring barrel 2 is placed at the top of the arc plate 52, the insulating glue in the stirring barrel 2 is lower than the round holes, when the insulating glue is not uniformly stirred, the leakage holes in the rotary ring 51 are staggered with the round holes in the stirring barrel 2, the round holes are blocked by the rotary ring 51, after the insulating glue in the stirring barrel 2 is uniformly stirred, the rotary ring 51 is pushed to rotate until the leakage holes corresponding to the disposable plastic disc 53 which is not contacted with the insulating glue on the rotary ring 51 are aligned with the round holes in the stirring barrel 2, and the stirring component 4 is used for pushing the insulating glue in the stirring barrel 2, the insulating glue is pushed up by a certain height, at the moment, the highest position of the insulating glue exceeds the lowest position of the round hole, the insulating glue in the stirring barrel 2 is pushed by the stirring component 4 to fall into the disposable plastic disc 53 through the round hole and the leakage hole, then the rotating ring 51 is pushed to continue rotating until the leakage hole on the rotating ring 51 is staggered with the round hole on the stirring barrel 2, after a period of time, a worker visually observes the flowing range and the color of the insulating glue in the disposable plastic disc 53, judges whether the color and the viscosity proportion of the insulating glue meet the requirements, when the color and the viscosity proportion of the insulating glue do not meet the requirements, the pigment box tackifying resin is continuously poured into the stirring barrel 2, the process is repeated until the color and the viscosity proportion of the insulating glue in the disposable plastic disc 53 meet the requirements, the stirring component 4 stops working, the insulating glue with the color and viscosity ratio meeting the requirements inside the stirring barrel 2 is taken away, the disposable plastic disc 53 with the insulating glue on the arc plate 52 is replaced, cleaning detection equipment is not needed before the viscosity of the insulating glue is measured, the detection result does not need to wait for a long time, the detection can be continuously carried out for many times in the process of adjusting the color and the viscosity of the insulating glue, the time required for detecting the color and the viscosity of the insulating glue is shortened, the rough detection of the viscosity ratio in the process of producing large quantities of insulating glue is suitable, the cost for replacing the disposable plastic disc 53 is lower compared with that for cleaning a viscometer, and the use process is more convenient.

The stirring assembly 4 comprises a first motor 41 fixedly connected with the top of the bracket 3, a rotating rod 42 with one end movably extending to the inside of the stirring barrel 2 is arranged at the output end of the first motor 41, a plurality of pushing plates 43 for stirring insulating glue are fixedly connected to the outer side of the rotating rod 42, a transverse plate 44 fixed with the rotating rod 42 is arranged between the pushing plates 43 and the bracket 3, a longitudinal plate 45 is fixedly connected to the top of the transverse plate 44, the first motor 41 drives the rotating rod 42 to rotate so as to drive the pushing plates 43, the transverse plate 44 and the longitudinal plate 45 to rotate, the pushing plates 43 push the insulating glue in the stirring barrel 2 to be uniformly mixed, the liquid level of the insulating glue in the stirring barrel 2 is lower than the lowest height of a round hole, the transverse plate 44 supports part of the insulating glue and can not drop downwards, in the process of moving the longitudinal plate 45, the insulating glue on the transverse plate 44 is pushed to move, the insulating glue is pushed to extend upwards for a section of height, the condition that the maximum height of the insulating glue near the longitudinal plate 45 exceeds the lowest position of the round hole is formed, the insulating glue at the position of the longitudinal plate 45 falls into the disposable plastic disc 53 through the round hole and the leakage hole, after the longitudinal plate 45 passes through the round hole, the liquid level of the insulating glue at the position of the round hole falls to the initial position, the rotating ring 51 is pushed until the leakage hole on the rotating ring 51 is staggered with the round hole, and at the moment, the insulating glue in the stirring barrel 2 cannot pass through the round hole and the leakage hole and then falls onto the disposable plastic disc 53, and the primary insulating glue detection process is completed.

The bottom intercommunication of agitator 2 has row material pipe 15, and valve 16 is installed to the one end that row material pipe 15 is close to agitator 2, and after the colour and the viscosity proportion of the inside insulating glue of agitator 2 passed through detection component 5 detection and met the requirement, stirring component 4 stopped work, opens valve 16, and the inside insulating glue of agitator 2 is discharged from row material pipe 15, then washs agitator 2 and row material pipe 15, changes the disposable plastic tray 53 that has contacted with the insulating glue, waits the stirring and the detection of next insulating glue.

Example two

Referring to fig. 1-5, on the basis of the first embodiment, a plurality of inclined frames 6 for guiding the insulating glue leaked from the round hole to flow are fixedly connected to one side of the rotary ring 51 away from the stirring barrel 2, a longitudinal hole penetrating through the inclined frames 6 is formed in the bottom of the inclined frames 6, a limit frame 7 corresponding to the leakage hole is fixedly connected to the top of the arc plate 52, one end of the disposable plastic disc 53 extends to the inside of the limit frame 7 and is in sliding connection with the inside of the limit frame 7, when the insulating glue in the stirring barrel 2 flows out through the round hole and the leakage hole, the insulating glue flows along the inclined frames 6 in a direction away from the stirring barrel 2, then falls into the disposable plastic disc 53 below through the longitudinal hole, the limit frame 7 prevents the insulating glue from entering the disposable plastic disc 53 and drives the disposable plastic disc 53 to move, staff observes the flowing range and color of the insulating glue in the disposable plastic disc 53 after a period of time, the viscosity proportion and the color of the insulating glue accord with the requirements are judged, the disposable plastic disc 53 after the detection is taken from the inside the limit frame 7, and then the new disposable plastic disc 53 is placed into the inside the limit frame 7 to detect the inside, the disposable plastic disc 53, the insulating glue can be detected, and the position of the disposable plastic disc can be detected, and the insulating glue can be conveniently detected, and the position can be replaced, and the insulating glue can be detected, and the insulating glue can be conveniently detected, and the position can be detected, and the insulating glue can be conveniently.

The one side fixedly connected with gear lug that leaks the material hole is kept away from to rotatory ring 51, one side fixedly connected with extension board 8 of support 3, the top rotation of extension board 8 is connected with and gear lug meshing driven gear 9, the bottom fixedly connected with of extension board 8 is used for driving gear 9 pivoted second motor 10, the top fixedly connected with intermediate lamella 11 of agitator 2, both sides of intermediate lamella 11 all rotate and are connected with swing board 12, the top fixedly connected with curb plate 13 of support 3, it is connected with cylinder 14 to rotate between swing board 12 and the curb plate 13, cylinder 14 drives swing board 12 to the direction rotation of keeping away from agitator 2, the top of agitator 2 is opened at this moment, with insulating glue, pigment and tackifying resin pour into agitator 2 inside, then cylinder 14 promotes swing board 12 rotation and is close to agitator 2, until intermediate lamella 11 and swing board 12 are complete with agitator 2's top cover, can prevent that the insulating glue from sputtering to agitator 2 outside at the in-process of stirring, when the colour and the viscosity of insulating glue need be detected, second motor 10 drives gear 9 rotation, and then drive rotatory ring 51 rotation, until the rotatory ring 51 is rotated to the inside of agitator 2, the inside of agitator 2 is waited for the rotatory ring 53 to the inside of insulating glue, the inside is washed with the inside of the rotatory ring 2, the inside of agitator is washed out, the inside is washed with the insulating glue to the inside of the insulating glue of the inner diameter of the annular hole is washed, the inside is washed with the insulating glue is washed with the inside, the insulating hole is washed with the inside, the insulating glue is washed with the inside, the insulating hole is washed with the insulating hole, and is washed with the insulating glue, and is washed with the inside, and has a certain, and has been washed the insulating glue is washed with the insulating hole.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an LED product insulating glue improves device, includes base (1), its characterized in that: the device is characterized in that the top of the base (1) is fixedly connected with a stirring barrel (2), the top of the base (1) is fixedly connected with a support (3), the top of the support (3) is provided with a stirring assembly (4) with one end extending to the inside of the stirring barrel (2), one side of the stirring barrel (2) is provided with a round hole, and the top of the stirring barrel (2) is sleeved with a detection assembly (5) for roughly detecting the color and viscosity proportion of insulating glue;

The detection assembly (5) comprises a rotating ring (51) sleeved at the top of the stirring barrel (2), a plurality of material leakage holes penetrating through the rotating ring (51) are formed in the outer side of the rotating ring (51), the material leakage holes are identical to the round holes in diameter and height, an arc-shaped plate (52) is fixedly connected to the bottom of the rotating ring (51), and a disposable plastic disc (53) used for containing insulating glue leaked from the round holes of the stirring barrel (2) is placed at the top of the arc-shaped plate (52).

2. The device for improving the insulating adhesive of the LED product according to claim 1, wherein: one side of the rotary ring (51) far away from the stirring barrel (2) is fixedly connected with a plurality of inclined frames (6) used for guiding insulating glue leaked from the round holes to flow, and longitudinal holes penetrating through the inclined frames (6) are formed in the bottoms of the inclined frames (6).

3. The device for improving the insulating adhesive of the LED product according to claim 1, wherein: the top of the arc plate (52) is fixedly connected with a limiting frame (7) corresponding to the material leakage hole, and one end of the disposable plastic disc (53) extends to the inside of the limiting frame (7) and is in sliding connection with the limiting frame.

4. The device for improving the insulating adhesive of the LED product according to claim 1, wherein: the stirring assembly (4) comprises a first motor (41) fixedly connected with the top of the support (3), a rotating rod (42) with one end movably extending to the inside of the stirring barrel (2) is arranged at the output end of the first motor (41), a plurality of pushing plates (43) for stirring insulating glue are fixedly connected to the outer sides of the rotating rod (42), a transverse plate (44) fixedly connected with the rotating rod (42) is arranged between the pushing plates (43) and the support (3), and a longitudinal plate (45) is fixedly connected to the top of the transverse plate (44).

5. The device for improving the insulating adhesive of the LED product according to claim 1, wherein: one side of the rotary ring (51) away from the material leakage hole is fixedly connected with a gear lug, one side of the support (3) is fixedly connected with an extension plate (8), the top of the extension plate (8) is rotationally connected with a gear (9) meshed with the gear lug, and the bottom of the extension plate (8) is fixedly connected with a second motor (10) for driving the gear (9) to rotate.

6. The device for improving the insulating adhesive of the LED product according to claim 1, wherein: the top fixedly connected with intermediate lamella (11) of agitator (2), the both sides of intermediate lamella (11) are all rotated and are connected with swinging plate (12), and the top fixedly connected with curb plate (13) of support (3), rotate between swinging plate (12) and curb plate (13) and be connected with cylinder (14).

7. The device for improving the insulating adhesive of the LED product according to claim 1, wherein: the bottom of the stirring barrel (2) is communicated with a discharge pipe (15), and a valve (16) is arranged at one end of the discharge pipe (15) close to the stirring barrel (2).