LED colloid filling and sealing device

Abstract

The utility model relates to the technical field of LED (light-emitting diode) colloid potting, in particular to an LED colloid potting device, which is provided with an exhaust mechanism and a filtering mechanism, so that bubbles in materials can be discharged, the potting effect can be enhanced and the processing quality can be improved in the LED colloid potting process. Comprising a storage mechanism; the device further comprises a discharging mechanism, a feeding mechanism, an exhaust mechanism and a filtering mechanism, the discharging mechanism is installed at the right end of the storage mechanism, the feeding mechanism is installed at the upper end of the storage mechanism, the exhaust mechanism is installed on the storage mechanism, and the filtering mechanism is installed at the right end of the discharging mechanism; the storage mechanism is used for material passing, the discharging mechanism is used for material extruding, the feeding mechanism is used for feeding, the exhausting mechanism is used for exhausting, and the filtering mechanism is used for filtering.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of LED colloid filling, particularly relates to a LED colloid filling device. BACKGROUND

[0002] LED colloid is the key material in the LED packaging process, and its performance directly affects the luminous efficiency, reliability and service life of the LED.

[0003] In the existing LED colloid filling device, for example, the utility model patent with the application number 202021828094.9 discloses a lithium ion soft package battery module colloid filling device, which can quickly and efficiently edge seal the lithium ion soft package battery module colloid, ensure the tightness of the edge seal, and will not cause edge seal leakage phenomenon, greatly reduce the labor intensity of manual edge sealing, improve the product qualification rate, and ensure the product qualification rate and use safety.

[0004] However, in the LED colloid filling process, the existence of micro-bubbles in the material leads to poor filling effect and reduces the processing quality. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the utility model provides a LED colloid filling device which can discharge the bubbles in the material, strengthen the filling effect, and improve the processing quality by setting an exhaust mechanism and a filtering mechanism.

[0006] The LED colloid filling device comprises a material storage mechanism, a material discharging mechanism, a material feeding mechanism, an exhaust mechanism, and a filtering mechanism.

[0007] The material storage mechanism discharges the material, the material discharging mechanism extrudes the material, the material feeding mechanism feeds the material, the exhaust mechanism discharges air, and the filtering mechanism filters the material.

[0008] Preferably, the material storage mechanism comprises a material discharging box and an access door, and the access door is installed on the left end of the material discharging box.

[0009] Preferably, the discharging mechanism comprises an auger, a helical blade shaft and a motor, the auger is installed at the right end of the material passing box, the helical blade shaft is rotatably installed in the auger, the input end of the helical blade shaft extends to the upper side of the auger, the motor is installed at the upper end of the auger, and the output end of the motor is connected with the input end of the helical blade shaft; the helical blade shaft is rotated by driving the motor, and the material is extruded and discharged at the same time.

[0010] Preferably, the feeding mechanism comprises a stand and a feeding port, the stand is installed at the upper end of the material passing box, and the feeding port is installed on the stand; the material is added through the feeding port.

[0011] Preferably, the exhaust mechanism comprises a connecting pipe, a spring, a plurality of vibration rods and a vibration motor, the connecting pipe is slidably installed on the material passing box and the feeding port, the connecting pipe is connected with the material passing box through the spring, the plurality of vibration rods are installed at the lower end of the connecting pipe, and the vibration motor is installed at the upper end of the connecting pipe; the connecting pipe is supported by the spring to press the material, and the connecting pipe is driven by opening the vibration motor to guide the vibration to the vibration rods to discharge the bubbles.

[0012] Preferably, the filtering mechanism comprises a discharging port and a filter screen, the discharging port is installed at the right end of the auger, and the filter screen is slidably installed in the discharging port; the material is discharged through the discharging port, and the filtering is performed through the filter screen.

[0013] Compared with the prior art, the beneficial effects of the utility model are that: the material is added through the feeding mechanism, the exhaust is performed by opening the exhaust mechanism, the storage is performed through the storage mechanism, the material is extruded by opening the discharging mechanism, and the filtering is performed through the filtering mechanism, so that the bubbles in the material can be discharged in the LED colloid filling process, the filling effect is strengthened, and the processing quality is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is the first orthographic projection of the utility model structure schematic diagram;

[0015] Figure 2 is the first orthographic projection of the utility model structure schematic diagram;

[0016] Figure 3 is the second orthographic projection of the utility model structure schematic diagram;

[0017] Figure 4 is the filtering mechanism in the utility model A part orthographic projection of the utility model structure schematic diagram; Figure 3

[0018] ​The attached diagram is labeled as follows: 1. Material storage mechanism; 11. Material conveying box; 12. Inspection door; 2. Discharge mechanism; 21. Screw conveyor; 22. Spiral blade shaft; 23. Motor; 3. Feeding mechanism; 31. Frame; 32. Feed inlet; 4. Exhaust mechanism; 41. Connecting pipe; 42. Spring; 43. Vibrating rod; 44. Vibrating motor; 5. Filtering mechanism; 51. Discharge port; 52. Filter screen. Detailed Implementation

[0019] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0020] Example 1

[0021] like Figures 1 to 4 As shown, an LED colloid potting device includes a material storage mechanism 1, a material discharge mechanism 2, a material feeding mechanism 3, an exhaust mechanism 4, and a filter mechanism 5. The material discharge mechanism 2 is installed at the right end of the material storage mechanism 1, the material feeding mechanism 3 is installed at the upper end of the material storage mechanism 1, the exhaust mechanism 4 is installed on the material storage mechanism 1, and the filter mechanism 5 is installed at the right end of the material discharge mechanism 2.

[0022] The material storage mechanism 1 performs material feeding, the material discharge mechanism 2 performs material extrusion, the material feeding mechanism 3 performs material feeding, the material exhaust mechanism 4 performs material exhaust, and the material filtering mechanism 5 performs material filtering.

[0023] The material storage mechanism 1 includes a material box 11 and an inspection door 12, with the inspection door 12 installed at the left end of the material box 11;

[0024] The material discharge mechanism 2 includes an auger 21, a spiral blade 22 and a motor 23. The auger 21 is installed at the right end of the feed box 11. The spiral blade 22 is rotatably installed inside the auger 21, and the input end of the spiral blade 22 extends to the upper side of the auger 21. The motor 23 is installed at the upper end of the auger 21, and the output end of the motor 23 is connected to the input end of the spiral blade 22.

[0025] The feeding mechanism 3 includes a stand 31 and a feed inlet 32. The stand 31 is installed on the upper end of the feed box 11, and the feed inlet 32 ​​is installed on the stand 31.

[0026] The exhaust mechanism 4 includes a connecting pipe 41, a spring 42, multiple sets of vibrating rods 43 and a vibration motor 44. The connecting pipe 41 is slidably installed on the feed box 11 and the feed inlet 32, and the connecting pipe 41 is connected to the feed box 11 through the spring 42. Multiple sets of vibrating rods 43 are installed at the lower end of the connecting pipe 41, and the vibration motor 44 is installed at the upper end of the connecting pipe 41.

[0027] The filtering mechanism 5 comprises a discharge port 51 and a filter screen 52, the discharge port 51 is installed at the right end of the auger 21, and the filter screen 52 is slidingly installed in the discharge port 51.

[0028] The material is added through the feeding port 32, the connecting pipe 41 is pressed against the material through the support of the spring 42, the connecting pipe 41 is driven to transmit the vibration to the vibration rod 43 to discharge the bubbles through the opening of the vibration motor 44, the material is stored through the material passing box 11, the maintenance is carried out through the maintenance door 12, the spiral blade shaft 22 is driven to rotate through the opening of the motor 23, the spiral blade shaft 22 rotates while extruding and discharging the material, the material is discharged through the discharge port 51, and the material is filtered through the filter screen 52, so that the bubbles in the material can be discharged in the LED gel filling process, the filling effect is strengthened, and the processing quality is improved.

[0029] As shown in Figures 1 to 4 The utility model discloses a LED gel filling device, which adds material through the feeding port 32 when working, supports the connecting pipe 41 through the spring 42 to press the connecting pipe 41 against the material, drives the connecting pipe 41 to transmit the vibration to the vibration rod 43 to discharge the bubbles through the opening of the vibration motor 44, stores the material through the material passing box 11, carries out the maintenance through the maintenance door 12, drives the spiral blade shaft 22 to rotate through the opening of the motor 23, extrudes and discharges the material while the spiral blade shaft 22 rotates, discharges the material through the discharge port 51, and filters the material through the filter screen 52.

[0030] The motor 23 and the vibration motor 44 are purchased on the market, and the technical personnel in the industry only needs to install and operate according to the attached instruction manual, without the creative labor of the technical personnel in the field.

[0031] The utility model discloses a LED gel filling device, which adds material through the feeding port 32 when working, supports the connecting pipe 41 through the spring 42 to press the connecting pipe 41 against the material, drives the connecting pipe 41 to transmit the vibration to the vibration rod 43 to discharge the bubbles through the opening of the vibration motor 44, stores the material through the material passing box 11, carries out the maintenance through the maintenance door 12, drives the spiral blade shaft 22 to rotate through the opening of the motor 23, extrudes and discharges the material while the spiral blade shaft 22 rotates, discharges the material through the discharge port 51, and filters the material through the filter screen 52.

[0032] The above is only the preferred embodiment of the utility model, and it should be pointed out that, for the ordinary technical personnel in the technical field, a plurality of improvements and modifications can be made without departing from the technical principle of the utility model, and these improvements and modifications should be regarded as the protection range of the utility model.

Claims

1. An LED glue potting device, comprising a storage mechanism (1); characterized in that, It also includes a discharging mechanism (2), a feeding mechanism (3), an exhaust mechanism (4) and a filtering mechanism (5), the discharging mechanism (2) is installed at the right end of the storage mechanism (1), the feeding mechanism (3) is installed at the upper end of the storage mechanism (1), the exhaust mechanism (4) is installed on the storage mechanism (1), and the filtering mechanism (5) is installed at the right end of the discharging mechanism (2). The storage mechanism (1) is used for feeding, the discharging mechanism (2) is used for extruding, the feeding mechanism (3) is used for feeding, the exhaust mechanism (4) is used for exhausting, and the filtering mechanism (5) is used for filtering.

2. The LED potting device of claim 1, wherein, The storage mechanism (1) includes a feeding box (11) and an access door (12), and the access door (12) is installed at the left end of the feeding box (11).

3. The LED colloid potting device as described in claim 2, characterized in that, The discharging mechanism (2) includes an auger (21), a spiral blade shaft (22) and a motor (23), the auger (21) is installed at the right end of the feeding box (11), the spiral blade shaft (22) is rotatably installed in the auger (21), the input end of the spiral blade shaft (22) extends to the upper side of the auger (21), and the motor (23) is installed at the upper end of the auger (21) and connected with the input end of the spiral blade shaft (22).

4. The LED potting device of claim 2, wherein the LED potting device is configured to be mounted on a printed circuit board (PCB) and the LED potting device is configured to be mounted on the PCB by a plurality of fasteners. The feeding mechanism (3) includes a stand (31) and a feeding port (32), the stand (31) is installed at the upper end of the feeding box (11), and the feeding port (32) is installed on the stand (31).

5. The LED colloid potting apparatus as described in claim 4, characterized in that, The exhaust mechanism (4) includes a connecting pipe (41), a spring (42), a plurality of vibration rods (43) and a vibration motor (44), the connecting pipe (41) is slidably installed on the feeding box (11) and the feeding port (32), the connecting pipe (41) is connected with the feeding box (11) through the spring (42), the plurality of vibration rods (43) are installed at the lower end of the connecting pipe (41), and the vibration motor (44) is installed at the upper end of the connecting pipe (41).

6. The LED potting device of claim 3, wherein the LED potting device is configured to be mounted on a circuit board. The filtering mechanism (5) includes a discharging port (51) and a filter screen (52), the discharging port (51) is installed at the right end of the auger (21), and the filter screen (52) is slidably installed in the discharging port (51).

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