CN220310866U - Turret type die bonding adhesive coating device - Google Patents
Turret type die bonding adhesive coating device Download PDFInfo
- Publication number
- CN220310866U CN220310866U CN202322278222.7U CN202322278222U CN220310866U CN 220310866 U CN220310866 U CN 220310866U CN 202322278222 U CN202322278222 U CN 202322278222U CN 220310866 U CN220310866 U CN 220310866U
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- China
- Prior art keywords
- turret
- coating device
- type die
- supporting
- fixedly arranged
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- 239000011248 coating agent Substances 0.000 title claims abstract description 21
- 238000000576 coating method Methods 0.000 title claims abstract description 21
- 239000000853 adhesive Substances 0.000 title claims abstract description 12
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 12
- 238000007599 discharging Methods 0.000 claims abstract description 19
- 238000004026 adhesive bonding Methods 0.000 claims description 26
- 230000005570 vertical transmission Effects 0.000 claims description 23
- 238000010073 coating (rubber) Methods 0.000 claims 2
- 239000007787 solid Substances 0.000 claims 1
- 239000003292 glue Substances 0.000 description 36
- 230000007480 spreading Effects 0.000 description 11
- 238000003892 spreading Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model discloses a turret-type die-bonding adhesive coating device, which relates to the technical field of die-bonding adhesive coating, and comprises a coating device main body, wherein the bottom of the coating device main body is movably connected with a rotating assembly, the top of the rotating assembly is rotationally connected with a discharging assembly, the rotating assembly comprises a chassis, a supporting table and a turntable, the supporting table is fixedly arranged on the upper surface of the chassis.
Description
Technical Field
The utility model relates to the technical field of die bond glue gluing, in particular to a turret type die bond glue gluing device.
Background
In the post-packaging process of a Light Emitting Diode (LED) production process, there is a necessary process flow, that is, a certain amount of die bond glue (such as conductive glue, insulating glue, etc.) is smeared in a specific area on a lead frame, then a wafer is placed on the die bond glue, the wafer is kept connected with the lead frame through the die bond glue, and then the next process is performed, and a glue coater, also called a coater, a glue scraper, an automatic glue sprayer, etc., is mainly used for coating liquid glue on a textile, a paper box or a mechanical device on the surface of leather.
In the prior art, as disclosed in chinese patent CN218360351U, a rotary glue spreader is disclosed, which includes a frame, and a guide rail and a clamping mechanism disposed on the frame; the guide rail is provided with a sliding block, and one side of the sliding block, which is far away from the guide rail, is fixedly provided with a supporting arm; the upper surface of the supporting arm is provided with a driving device and an automatic glue supply system; the lower surface of the supporting arm is provided with a gluing rotating arm; the top end of the gluing rotating arm is connected with the driving device through a rotating shaft, and the bottom end of the gluing rotating arm is fixedly provided with a gluing head; the glue spreading head is connected with a glue outlet of the automatic glue supply system through a hose.
However, in the prior art, the glue spreading speed of the glue spreader is higher, but the lack of a structure for rapidly removing the LEDs can directly lead to the fact that the removal speed of the glued LEDs cannot keep pace with the glue spreading speed, so that a large number of LEDs are easily stacked together in the actual glue spreading process, the problem that the glue spreading surfaces of the LEDs are damaged is caused, the quality of the LEDs can be directly influenced, and the difficulty of taking materials can be increased when the LEDs are always located in the device.
Disclosure of Invention
The utility model aims to solve the problem that the removal speed of an LED coated with glue cannot keep pace with the glue coating speed in the prior art, and a large number of LEDs are easily stacked together.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the turret-type die-bonding adhesive coating device comprises a coating device main body, wherein the bottom of the coating device main body is movably connected with a rotating assembly, and the top of the rotating assembly is rotatably connected with a discharging assembly;
the rotary assembly comprises a chassis, a supporting table and a rotary table, wherein the supporting table is fixedly arranged on the upper surface of the chassis, a supporting rod is fixedly arranged at the circle center of the supporting table, the other end of the supporting rod is rotationally connected with the circle center of the rotary table, an extension plate is fixedly arranged at the edge of the rotary table, a vertical transmission rod is fixedly arranged on the lower surface of the extension plate, the vertical transmission rod is in sliding connection with the discharge assembly, and a gluing head of the gluing device body is movably arranged inside the rotary table.
Preferably, the discharging assembly comprises a rectangular disc, wherein a positioning rotating rod is fixedly arranged at the center of the rectangular disc, and the positioning rotating rod is rotatably arranged on the upper surface of the supporting table.
Preferably, the rectangular plate is positioned at the edge of the supporting table, and the guide plate is fixedly arranged on the upper surface of the rectangular plate.
Preferably, the top of the positioning rotating rod is fixedly connected with a charging table.
Preferably, the lower surface of the chassis is fixedly provided with supporting feet.
Preferably, the distance between the guide plates is equal to the diameter of the vertical transmission rod, and the vertical transmission rod is slidingly connected to the inside of the guide plates.
Preferably, the charging stand is located directly below the main body of the gluing device.
Compared with the prior art, the utility model has the advantages and positive effects that:
1. according to the utility model, the rotating assembly is arranged to drive the main body of the gluing device to rotate, meanwhile, the extension plate is additionally arranged at the edge of the turntable, and the position of the discharging assembly is fixed and cannot be changed, so that the whole material taking difficulty is in a lower state, in the rotating process of the turntable, the vertical transmission rod below the extension plate can push the discharging assembly to rotate, the LEDs coated with glue are pushed to the outside of the device, the material taking is convenient, and the residual space on the discharging assembly is rotated to the lower side of the main body of the gluing device, so that the problem that the LEDs are easily stacked together is solved.
2. According to the utility model, the rotating circle center of the rectangular disc is determined by the positioning rotating rod, meanwhile, the guide plate arranged on the upper surface of the rectangular disc is used for abutting the vertical transmission rod, and the rotating speed of the vertical transmission rod is the same as the rotating speed of the rotating disc, so that each gluing device main body can push the LED out to the edge of the device after gluing is finished, and material taking is convenient.
Drawings
Fig. 1 is a schematic perspective view of a turret-type die attach adhesive dispenser according to the present utility model;
fig. 2 is a schematic perspective view of a rotating assembly of a turret-type die attach adhesive coating device according to the present utility model;
fig. 3 is a schematic plan view of a rotating assembly and a discharging assembly of a turret-type die-bonding glue spreading device according to the present utility model;
fig. 4 is a side view of a discharging assembly of a turret-type die attach adhesive coating device according to the present utility model.
Legend description: 1. a glue applicator body; 2. a rotating assembly; 3. a discharge assembly; 21. a chassis; 22. a support table; 23. a turntable; 24. an extension plate; 25. a vertical transmission rod; 26. a support rod; 27. supporting feet; 31. a rectangular plate; 32. positioning a rotating rod; 33. a guide plate; 34. and a charging stand.
Description of the embodiments
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
Examples
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the utility model provides a turret-type die-bonding glue coating device, which comprises a glue coating device main body 1, wherein the bottom of the glue coating device main body 1 is movably connected with a rotating component 2, the top of the rotating component 2 is rotatably connected with a discharging component 3, the rotating component 2 comprises a chassis 21, a supporting table 22 and a turntable 23, the supporting table 22 is fixedly arranged on the upper surface of the chassis 21, a supporting rod 26 is fixedly arranged at the center of the supporting table 22, the output end of the supporting rod 26 is connected at the center of the turntable 23, an extension plate 24 is fixedly arranged at the edge of the turntable 23, the lower surface of the extension plate 24 is fixedly provided with a vertical transmission rod 25, the vertical transmission rod 25 is in sliding connection with the discharging component 3, the glue coating head of the glue coating device main body 1 is movably arranged in the turntable 23, and the lower surface of the chassis 21 is fixedly provided with a supporting foot 27.
In the following, the specific arrangement and action of the embodiment will be described specifically, the rotating assembly 2 is mainly used for driving the main body 1 of the glue spreading device to rotate, the main body 1 of the glue spreading device is connected with an external driving mechanism, the glue spreading head is installed in the turntable 23, the turntable 23 is supported by the supporting rod 26, and when in use, the external driving mechanism drives the turntable 23 to rotate so as to change the position of the glue spreading head of the main body 1 of the glue spreading device;
on the discharging component 3 at the product position needing gluing, in the rotating process of the turntable 23, an extension plate 24 at the edge of the extension plate can also keep the same rotating speed as the turntable 23 to rotate together, the pushing force of the vertical transmission rod 25 on the discharging component 3 is utilized to change the angle of the discharging component 3, so that the product after gluing is pushed to the periphery of the supporting table 22, and the material taking by an operator is facilitated;
the entire support table 22 is used to determine the position of the support bar 26 and the discharge assembly 3, the position of the discharge assembly 3, and the difficulty in taking the material is reduced by determining the position of the product, while the support table 22 is located above the chassis 21, and the support feet 27 determine the position of the entire device.
Examples
As shown in fig. 3 and 4, the discharging assembly 3 comprises a rectangular disc 31, a positioning rotating rod 32 is fixedly installed at the center of the rectangular disc 31, the positioning rotating rod 32 is rotatably installed on the upper surface of the supporting table 22, the rectangular disc 31 is located at the edge of the supporting table 22, a guide plate 33 is fixedly installed on the upper surface of the rectangular disc 31, a loading table 34 is fixedly connected to the top of the positioning rotating rod 32, the distance between the guide plates 33 is equal to the diameter of the vertical transmission rod 25, the vertical transmission rod 25 is slidably connected inside the guide plate 33, and the loading table 34 is located right below the gluing device main body 1.
The whole embodiment achieves the effects that the discharging assembly 3 loads the product to be glued through the charging table 34, the rectangular plate 31 directly determines the position of the guide plates 33, and the guide plates 33 are provided with four guide plates, and are respectively positioned at four corners of the rectangular plate 31;
when the vertical transmission rod 25 rotates, the vertical transmission rod 25 enters the guide plate 33, at this time, the vertical transmission rod 25 pushes the whole rectangular disc 31 to rotate by using the guide plate 33 and taking the positioning rotating rod 32 as the circle center, after the vertical transmission rod 25 rotates away from the guide plate 33, the rectangular disc 31 stops rotating, because the guide plate 33 is positioned at the corner of the rectangular disc 31, the vertical transmission rod 25 can only push the rectangular disc 31 to rotate ninety degrees at a time, so that the area with the LEDs is rotated away from the gluing device main body 1, and a new free area is rotated below the gluing device main body 1, thereby avoiding the situation that the LEDs are easily stacked together.
The application method and the working principle of the device are as follows: the product to be glued is placed on a charging table 34, then a driving mechanism is started to push a rotating assembly 2 to rotate, a gluing head of a gluing device main body 1 is arranged on a turntable 23, the turntable 23 rotates by taking a supporting rod 26 as a circle center, the supporting rod 26 is positioned at the circle center of a supporting table 22, and a discharging assembly 3 is positioned at the edge of the supporting table 22;
the extension plate 24 at the edge of the turntable 23 rotates at the same speed, at this time, the vertical transmission rod 25 enters the guide plate 33 to push the rectangular disk 31 to rotate around the positioning rotating rod 32, because the guide plate 33 is positioned at the corner of the rectangular disk 31, the positioning rotating rod 32 drives the loading table 34 to rotate ninety degrees, so that the area with the LEDs is rotated away from the main body 1 of the gluing device, and a new free area is rotated below the main body 1 of the gluing device, thereby avoiding the situation that the LEDs are easily stacked together.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (7)
1. The utility model provides a solid brilliant rubber coating device of turret, includes rubber coating device main part (1), its characterized in that: the bottom of the gluing device main body (1) is movably connected with a rotating assembly (2), and the top of the rotating assembly (2) is rotatably connected with a discharging assembly (3);
the rotary assembly (2) comprises a chassis (21), a supporting table (22) and a rotary table (23), wherein the supporting table (22) is fixedly arranged on the upper surface of the chassis (21), a supporting rod (26) is fixedly arranged at the circle center of the supporting table (22), the other end of the supporting rod (26) is rotationally connected with the circle center of the rotary table (23), an extension plate (24) is fixedly arranged at the edge of the rotary table (23), a vertical transmission rod (25) is fixedly arranged on the lower surface of the extension plate (24), the vertical transmission rod (25) is in sliding connection with the discharging assembly (3), and a gluing head of the gluing device main body (1) is movably arranged inside the rotary table (23).
2. The turret-type die attach adhesive coating device according to claim 1, wherein: the discharging assembly (3) comprises a rectangular disc (31), a locating rotating rod (32) is fixedly arranged at the center of the rectangular disc (31), and the locating rotating rod (32) is rotatably arranged on the upper surface of the supporting table (22).
3. The turret-type die bond paste dispenser according to claim 2, wherein: the rectangular plate (31) is positioned at the edge of the supporting table (22), and a guide plate (33) is fixedly arranged on the upper surface of the rectangular plate (31).
4. The turret-type die bond paste dispenser according to claim 2, wherein: the top of the positioning rotating rod (32) is fixedly connected with a charging table (34).
5. The turret-type die attach adhesive coating device according to claim 1, wherein: the lower surface of the chassis (21) is fixedly provided with supporting feet (27).
6. A turret-type die attach adhesive applicator as claimed in claim 3, wherein: the distance between the guide plates (33) is equal to the diameter of the vertical transmission rod (25), and the vertical transmission rod (25) is slidably connected inside the guide plates (33).
7. The turret-type die attach adhesive coating device according to claim 4, wherein: the charging table (34) is located right below the gluing device main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322278222.7U CN220310866U (en) | 2023-08-24 | 2023-08-24 | Turret type die bonding adhesive coating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322278222.7U CN220310866U (en) | 2023-08-24 | 2023-08-24 | Turret type die bonding adhesive coating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220310866U true CN220310866U (en) | 2024-01-09 |
Family
ID=89424334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322278222.7U Active CN220310866U (en) | 2023-08-24 | 2023-08-24 | Turret type die bonding adhesive coating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220310866U (en) |
-
2023
- 2023-08-24 CN CN202322278222.7U patent/CN220310866U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |