Feeding device for pouring sealant production

Abstract

The utility model provides a feeding device for pouring sealant production, and belongs to the field of pouring sealant feeding devices. A feeding device for pouring sealant production comprises a fixing assembly, a fixing shell and two first electric push rods are fixedly installed on the fixing assembly, a first sliding plate is fixedly installed at the output ends of the two first electric push rods, a first motor is fixedly installed on the first sliding plate, and a smearing assembly is arranged on the first sliding plate in a rotating fit mode; a first gear engaged with the smearing assembly is fixedly installed at the output end of the first motor, and a second sliding plate is arranged on the lower side of the first sliding plate in a sliding fit mode. According to the pouring sealant smearing device, the smearing assembly can be driven to rotate through the arrangement of the first motor, so that the rotating brush can smear pouring sealant in the rotating process, and the pouring sealant can cover a product more uniformly after being smeared due to the fact that the pouring sealant can be smeared; therefore, the pouring sealant can be uniformly smeared on the product by the device.

Description

Technical Field

[0001] This utility model relates to the technical field of potting compound feeding devices, and in particular to a feeding device for potting compound production. Background Technology

[0002] Thermally conductive potting compounds are widely used in thermal management systems of electronic devices. By filling the gaps between components, these materials can increase the heat dissipation surface area and reduce thermal resistance, thereby effectively improving the overall heat dissipation performance.

[0003] In the prior art, such as the thermally conductive potting compound feeding device with announcement number CN222034592U, there is a workbench. A cylinder is fixedly connected inside the workbench, and a piston is fixedly connected to the output end of the cylinder. A conveying pipe is fixedly connected inside the workbench, and the piston is slidably connected inside the conveying pipe. The adhesive first flows into the funnel through the discharge pipe, and then into the hollow column one and the hollow column two, achieving the effect of quantitative feeding. However, the prior art feeding device for thermally conductive potting compound production can only drip the potting compound onto the product, and it does not have a structure for evenly spreading the potting compound. Therefore, the prior art feeding device has the problem of not being able to evenly spread the potting compound. To address this, a feeding device for potting compound production is proposed. Utility Model Content

[0004] In view of this, the present invention aims to provide a feeding device for potting compound production to solve or alleviate the technical problems existing in the prior art. By installing a first motor, the coating component can be driven to rotate, so that the rotating brush during the rotation process can coat the potting compound. Because the potting compound can be coated, the potting compound can be more evenly covered on the product after being coated, thus enabling the device to evenly coat the potting compound on the product.

[0005] The technical solution of this utility model embodiment is implemented as follows:

[0006] A feeding device for potting compound production includes a fixing assembly. A fixing shell and two first electric push rods are fixedly mounted on the fixing assembly. First sliding plates are fixedly mounted on the output ends of the two first electric push rods. A first motor is fixedly mounted on the first sliding plate, and an applicator is rotatably fitted onto it. A first gear meshing with the applicator is fixedly mounted on the output end of the first motor. A second sliding plate is slidably fitted onto the lower side of the first sliding plate. Four first springs are fixedly mounted between the second sliding plates. A second electric push rod is fixedly mounted on the fixing shell, and a sealing sheet is slidably fitted inside it. An extrusion assembly is fixedly mounted on the output end of the second electric push rod, and a second spring is fixedly mounted between the sealing sheet and the fixing shell.

[0007] Preferably, the fixing component includes a base and a fixing plate fixedly mounted on the base. The lower surface of the base is provided with four support legs for supporting the device. The support legs facilitate the support of the device.

[0008] Preferably, the fixed shell and the two first electric push rods are fixedly mounted on the fixed plate, and four guide rods that penetrate the first sliding plate are fixedly mounted on the second sliding plate. The installation of the guide rods can guide the second sliding plate during the sliding process, thereby making the second sliding plate slide more smoothly.

[0009] Preferably, the coating assembly includes a second gear rotatably fitted inside the first sliding plate, a rotating brush fixedly mounted on the second gear, and a deformable rubber sheet fixedly mounted on the rotating brush. The deformable rubber sheet facilitates the squeezing of the potting compound dripping onto the product, so that the squeezed potting compound can be evenly coated onto the product.

[0010] Preferably, the second gear meshes with the first gear, a placement plate is fixedly installed on the base, and two guide bars for guiding the first sliding plate are fixedly installed on the base. The installation of the guide bars can guide the first sliding plate during the sliding process, thereby making the first sliding plate slide more smoothly.

[0011] Preferably, the extrusion assembly includes an extrusion cap fixedly installed on the output end of the second electric push rod, a sealing cap threadedly disposed on the extrusion cap, and three guide protrusions slidably disposed within the fixed housing on the periphery of the sealing sheet. The fixed housing has a first circular hole corresponding to the sealing sheet, and the sealing sheet has three second circular holes. The opening of the first circular hole facilitates the potting compound to pass through the fixed housing and continue to flow downward.

[0012] The present invention has the following advantages due to the adoption of the above technical solution:

[0013] I. This utility model, through the installation of a first motor, can drive the coating component to rotate, thereby enabling the rotating brush to apply the potting compound during the rotation process. Because it can apply the potting compound, the potting compound can be more evenly covered on the product after being applied, thus enabling the device to evenly apply the potting compound to the product.

[0014] Second, the present invention, through the installation of the second electric push rod, can drive the extrusion component to slide, so that the extrusion component can extrude the potting compound after sliding, so that the extruded potting compound can drip onto the product, thus enabling the device to drip the potting compound onto the product.

[0015] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a structural diagram of the first spring of this utility model;

[0019] Figure 3 This is a cross-sectional structural diagram of the present invention;

[0020] Figure 4 This is a structural diagram of the extrusion assembly of this utility model.

[0021] Reference numerals: 1. Fixing component; 2. Fixing shell; 3. First electric push rod; 4. First sliding plate; 5. First motor; 6. Applying component; 7. First gear; 8. Second sliding plate; 9. First spring; 10. Second electric push rod; 11. Sealing plate; 12. Extrusion component; 13. Second spring; 14. Base; 15. Fixing plate; 16. Guide rod; 17. Second gear; 18. Rotating brush; 19. Deformable rubber sheet; 20. Placement plate; 21. Guide strip; 22. Extrusion cap; 23. Sealing cap. Detailed Implementation

[0022] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0023] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0024] like Figure 1-4As shown, this utility model embodiment provides a feeding device for potting compound production, including: a fixing component 1, a fixing shell 2 and two first electric push rods 3 fixedly mounted on the fixing component 1, a first sliding plate 4 fixedly mounted on the output end of the two first electric push rods 3, a first motor 5 fixedly mounted on the first sliding plate 4, and an applicator 6 rotatably mounted thereon, a first gear 7 meshing with the applicator 6 fixedly mounted on the output end of the first motor 5, a second sliding plate 8 slidably mounted on the lower side of the first sliding plate 4, four first springs 9 fixedly mounted between the second sliding plates 8, a second electric push rod 10 fixedly mounted on the fixing shell 2, a sealing sheet 11 slidably mounted inside, an extrusion component 12 fixedly mounted on the output end of the second electric push rod 10, and a second spring 13 fixedly mounted between the sealing sheet 11 and the fixing shell 2.

[0025] In this embodiment, specifically: the fixing component 1 includes a base 14 and a fixing plate 15 fixedly installed on the base 14. Four support legs for supporting the device are provided on the lower surface of the base 14. The installation of the fixing plate 15 facilitates the installation of the fixing shell 2 and the two first electric push rods 3.

[0026] In this embodiment, specifically: the fixed shell 2 and the two first electric push rods 3 are fixedly installed on the fixed plate 15, and four guide rods 16 that pass through the first sliding plate 4 are fixedly installed on the second sliding plate 8. The installation of the second sliding plate 8 facilitates the pressing and fixing of the product.

[0027] In this embodiment, specifically: the coating component 6 includes a second gear 17 rotatably fitted inside the first sliding plate 4, a rotating brush 18 fixedly mounted on the second gear 17, and a deformable rubber sheet 19 fixedly mounted on the rotating brush 18. The installation of the deformable rubber sheet 19 facilitates the bottom of the fixed shell 2 to pass through the coating component 6, thereby dripping the potting compound inside the fixed shell 2 onto the product.

[0028] In this embodiment, specifically: the second gear 17 meshes with the first gear 7, a placement plate 20 is fixedly installed on the base 14, and two guide bars 21 for guiding the first sliding plate 4 are fixedly installed on the base 14. The installation of the placement plate 20 facilitates the placement of the product.

[0029] In this embodiment, specifically: the extrusion assembly 12 includes an extrusion cap 22 fixedly installed on the output end of the second electric push rod 10, a sealing cap 23 threadedly installed on the extrusion cap 22, and three guide protrusions slidably installed in the fixed shell 2 on the periphery of the sealing sheet 11. The fixed shell 2 has a first circular hole corresponding to the sealing sheet 11, and the sealing sheet 11 has three second circular holes. The installation of the sealing sheet 11 can seal the potting compound, thereby making it difficult for the potting compound to flow out from the inside of the fixed shell 2.

[0030] When this utility model is in operation: when it is necessary to drip potting compound onto the product, the first electric push rod 3 needs to be activated. After the first electric push rod 3 is activated, it drives the first sliding plate 4, the second sliding plate 8, the application component 6, the rotating brush 18, and the deformable rubber sheet 19 to slide upward. When the deformable rubber sheet 19 slides upward, the bottom of the fixed shell 2 punctures the deformable rubber sheet 19, and the fixed shell 2 deforms after being punctured. Then, the potting compound is pre-filled into the interior of the fixed shell 2. Then, the second electric push rod 10 is activated. The activation of the second electric push rod 10 drives the extrusion cover 22 to slide downward. During the downward sliding of the extrusion cover 22, the potting compound is extruded. After the potting compound is extruded, it extrudes the sealing sheet 11. At this time, the sealing sheet 11 slides downward, the second spring 13 is compressed and contracted, and then the potting compound flows downward after passing through the sealing sheet 11. Then, the downward flowing potting compound drips onto the upper surface of the product.

[0031] When it is necessary to apply the dripping potting compound, the first electric push rod 3 is activated. Activation of the first electric push rod 3 causes the first sliding plate 4, the first motor 5, the application assembly 6, and the second sliding plate 8 to slide downwards. During this downward sliding process, the deformable rubber sheet 19 detaches from the bottom of the fixed housing 2, and its shape returns to a flat, round sheet. The structure of the deformable rubber sheet 19 is similar to the spout of a beverage dispenser. When subjected to external pressure, the deformable rubber sheet 19 deforms to form an opening. When the external pressure is removed, the deformable rubber sheet 19 returns to its original shape. In a flat structure, the opening is closed at this time. After the second sliding plate 8 slides down a certain distance, it presses the product. Then, the first electric push rod 3 is continuously turned on. The first sliding plate 4 and the application component 6 continue to slide down. The application component 6, which continues to slide down, comes into contact with the potting compound dripping onto the product. At this time, the first motor 5 is turned on. The turning on of the first motor 5 drives the first gear 7, the second gear 17, the rotating brush 18, and the deformable rubber sheet 19 to rotate. The rotating brush 18 and the deformable rubber sheet 19 apply the potting compound to the upper surface of the product. At this time, the application of the potting compound is completed.

[0032] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A feeding device for potting compound production, comprising a fixing component (1), characterized in that: The fixing component (1) is fixedly mounted with a fixing shell (2) and two first electric push rods (3). The output ends of the two first electric push rods (3) are fixedly mounted with a first sliding plate (4). The first sliding plate (4) is fixedly mounted with a first motor (5) and a coating component (6) is rotatably configured. The output end of the first motor (5) is fixedly mounted with a first gear (7) that meshes with the coating component (6). A second sliding plate (8) is slidably fitted on the lower side of the first sliding plate (4). Four first springs (9) are fixedly installed between the second sliding plates (8). A second electric push rod (10) is fixedly installed on the fixed shell (2). A sealing plate (11) is slidably fitted inside. A pressing assembly (12) is fixedly installed on the output end of the second electric push rod (10). A second spring (13) is fixedly installed between the sealing plate (11) and the fixed shell (2).

2. The feeding device for potting compound production according to claim 1, characterized in that: The fixing component (1) includes a base (14) and a fixing plate (15) fixedly installed on the base (14). Four support legs for supporting the device are provided on the lower surface of the base (14).

3. The feeding device for potting compound production according to claim 2, characterized in that: The fixed shell (2) and the two first electric push rods (3) are fixedly installed on the fixed plate (15), and four guide rods (16) that pass through the first sliding plate (4) are fixedly installed on the second sliding plate (8).

4. The feeding device for potting compound production according to claim 3, characterized in that: The coating assembly (6) includes a second gear (17) rotatably fitted inside the first sliding plate (4), a rotating brush (18) fixedly mounted on the second gear (17), and a deformable rubber sheet (19) fixedly mounted on the rotating brush (18).

5. The feeding device for potting compound production according to claim 4, characterized in that: The second gear (17) meshes with the first gear (7), and a placement plate (20) is fixedly installed on the base (14). Two guide bars (21) for guiding the first sliding plate (4) are fixedly installed on the base (14).

6. The feeding device for potting compound production according to claim 1, characterized in that: The extrusion assembly (12) includes an extrusion cover (22) fixedly installed on the output end of the second electric push rod (10), a sealing cover (23) threadedly disposed on the extrusion cover (22), and three guide protrusions slidably disposed in the fixed shell (2) on the periphery of the sealing plate (11). The fixed shell (2) has a first round hole corresponding to the sealing plate (11), and the sealing plate (11) has three second round holes.

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