Production equipment of sealant for flame-retardant heat-conducting electronic component

Abstract

The utility model relates to sealant production equipment for flame-retardant heat-conducting electronic components, which comprises an equipment body, a water tank is arranged in the middle of the right end of the equipment body, a lifting cylinder is arranged on the upper side of the right end of the equipment body, a water suction pipe is arranged at the upper end of the water tank, the upper end of the water suction pipe is connected with a telescopic pipe, and the upper end of the telescopic pipe is connected with a water guide pipe. A fixing piece is arranged on the right side of the outer surface of the water guide pipe, a water pump is arranged on the left side of the outer surface of the water guide pipe, the left end of the water guide pipe is connected with a U-shaped water distribution pipe, two arms of the lower end of the U-shaped water distribution pipe penetrate through the upper cover to be connected with an annular pipe, the lower end of the annular pipe is connected with a spraying pipe, and spraying holes are evenly distributed in the circumferential outer surface of the spraying pipe. A spraying head is arranged at the lower end of the spraying pipe; and through a telescopic pipe, a lifting air cylinder and a heating wire, a U-shaped water distribution pipe moves downwards to increase the action range of a spraying pipe, water vapor in the cleaned equipment body is evaporated to the outside, and the interior of the equipment body is kept dry.

Description

Technical Field

[0001] The utility model relates to the technical field of sealant production equipment, in particular to sealant production equipment for flame-retardant heat-conducting electronic components. Background Art

[0002] Flame retardant thermal conductive sealant is a high-performance sealing material with good fire resistance, heat conduction and high temperature resistance. It is used for potting electronic components, radiators, LED lamps and other equipment. Although flame retardant thermal conductive sealant has low viscosity and good leveling properties, in order to ensure product quality, its grinding and stirring production equipment needs to be cleaned, and traditional production equipment does not have this function. Therefore, we have launched a flame retardant thermal conductive sealant production equipment for electronic components.

[0003] Patent No. CN202223279419.4 is a Chinese utility model patent, which discloses a stirring device for sealant production, including a sealed tank body and a cover plate, a driving shaft is arranged in the middle of the top of the cover plate, a driving motor is connected to the top of the driving shaft, the driving shaft passes through the cover plate, a heating cylinder is sleeved on the outer side of the driving shaft, the protruding ring is connected with the annular groove, and an inlet is opened at the top of the cover plate; the sealant enters the inside of the grinding disc from the inlet, and will fall into the inside of the grinding disc, and the driving motor provides power to make The grinding blade rotates to make the texture of the sealant finer. At this time, the heating cylinder is also heating the sealant. When the grinding is completed, it will be filtered by the leakage groove, and the finer sealant will slide into the inside of the slow-down cylinder connected to the bottom. The sliding speed is controlled and slowed down, and finally it falls through the feeding port. During the sliding process, the heating cylinder keeps the sealant warm to prevent solidification. However, the device has the following problems: First, it does not have the function of cleaning the sealing tank body, which makes it easy to accumulate dirt after long-term work, affecting the quality of the sealant. Utility Model Content

[0004] The purpose of the utility model is to solve the technical problems that the inner wall of traditional sealant production equipment is difficult to clean, dirt and grime are easily hidden, and the quality of sealant output is affected by the deficiencies of the prior art through a telescopic tube and a lifting cylinder, a heating wire, a scraper and a support rod.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A flame retardant heat-conductive sealant production equipment for electronic components, including an equipment body, an upper cover is provided at the upper end of the equipment body, and a water tank is provided in the middle of the right end of the equipment body, and a lifting cylinder is provided on the upper side of the right end of the equipment body, a water suction pipe is provided at the upper end of the water tank, the upper end of the water suction pipe is connected to a telescopic pipe, the upper end of the telescopic pipe is connected to a water guide pipe, a fixing piece is provided on the right side of the outer surface of the water guide pipe, and a water pump is provided on the left side of the outer surface of the water guide pipe, and the left end of the water guide pipe is connected to a U-shaped water distribution pipe, the two arms at the lower end of the U-shaped water distribution pipe pass through the upper cover to connect to an annular pipe, the lower end of the annular pipe is connected to a spray pipe, the circumferential outer surface of the spray pipe is evenly distributed with spray holes, and the lower end of the spray pipe is provided with a spray head.

[0007] Preferably, a crushing motor is provided at the center of the upper end of the upper cover, a feed port is provided at the rear side of the upper end of the upper cover, and a crushing bucket is provided at the lower end of the upper cover, and the lower end output shaft of the crushing motor is fixedly connected to a crushing rod, and the crushing rod is located in the crushing bucket.

[0008] As a preferred embodiment, a positioning seat is centrally provided at the lower end of the crushing bucket, and filtering holes are evenly distributed on the periphery of the positioning seat, and the positioning seat is located at the lower end of the crushing bucket.

[0009] As a preference, four supporting feet are evenly distributed on the outer conical surface of the device body, heating wires are evenly distributed in the interlayer of the device body, the heating wires are electrically connected to a heating device, and the heating device is located at the left end of the device body.

[0010] Preferably, a stirring motor is provided in the middle of the lower end of the device body, a water outlet is provided on the front side of the stirring motor, a glue outlet is provided on the rear side of the stirring motor, and the upper output shaft of the stirring motor is fixedly connected to a stirring rod.

[0011] As a preference, two support rods are symmetrically provided at the left and right ends of the stirring rod, and are symmetrical up and down, and one end of the support rod close to the inner wall of the equipment body is fixedly connected to the scraper.

[0012] Beneficial effects of the utility model:

[0013] (1) In the utility model, a telescopic tube and a lifting cylinder are provided. When it is necessary to clean the inside of the equipment body, the lifting cylinder contracts and compresses the telescopic tube, thereby causing the U-shaped water distribution pipe to move downward, increasing the effective range of the spray pipe, so that the inner wall of the equipment body is fully sprayed.

[0014] (2) In the present invention, a heating wire is provided, and when the heating device is working, the heating wire is heated, so that the temperature inside the equipment body is increased, so that the sealant raw materials are mixed more evenly after fusion, and the water vapor inside the equipment body after cleaning is evaporated to the outside, thereby keeping the inside of the equipment body dry.

[0015] (3) In the utility model, a scraper and a support rod are provided, and the crushing motor continuously drives the support rod and the scraper to rotate. The support rod can stir the sealant when rotating, and the scraper can repeatedly scrape off the sealant adhered to the inner wall of the equipment body, which helps to increase the cleaning effect.

[0016] In summary, the equipment has the advantages of simple structure, uniform heating and automatic cleaning, and is particularly suitable for the technical field of sealant production equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is a schematic diagram of the structure of the sealant production equipment.

[0019] Figure 2 It is a schematic diagram of the axial side when the upper cover part and the crushing bucket part are separated, viewed from above.

[0020] Figure 3 A schematic cross-sectional view of the main body of the device.

[0021] Figure 4 It is a schematic diagram of the structure at point A when the upper cover part and the crushing bucket part are separated.

[0022] Figure 5 It is a schematic diagram of the structure at point B when the upper cover part and the crushing bucket part are separated. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present utility model are clearly and completely described below in conjunction with the accompanying drawings.

[0024] Embodiment 1

[0025] like Figures 1 to 5As shown, the utility model provides a production equipment for flame retardant heat-conductive electronic component sealant, including an equipment body 1, an upper cover 2 is provided at the upper end of the equipment body 1, the equipment body 1 and the upper cover 2 are two separable structures, a sealing ring is provided between the two to increase the sealing performance, and a water tank 3 is provided in the middle of the right end of the equipment body 1, and a special cleaning liquid is provided in the water tank to increase the cleaning effect of the sealant, and a lifting cylinder 4 is provided on the upper side of the right end of the equipment body 1, and the lifting cylinder 4 works to cause its piston plate to contract, thereby moving the position of the water guide pipe 33, the U-shaped water distribution pipe 36, and the spray pipe 38, and expanding the spray range of the spray pipe 38, and a water suction pipe 31 is provided at the upper end of the water tank 3, and the upper end of the water suction pipe 31 is connected to the telescopic pipe 32, and the telescopic pipe 32 is telescopic, so as to adjust the overall height of the telescopic pipe 32 and the water suction pipe 31, so as to cooperate with the water guide The position of the tube 33 moves, the upper end of the telescopic tube 32 is connected to the water pipe 33, and a fixing part 34 is provided on the right side of the outer surface of the water pipe 33 for connecting the water pipe 33 and the piston rod of the lifting cylinder 4, and a water pump 35 is provided on the left side of the outer surface of the water pipe 33 to provide power support for extracting the special cleaning liquid in the water tank 3, and the left end of the water pipe is connected to a U-shaped water distribution pipe 36 to divide the water path from one path into two paths, thereby accelerating the downstream speed of the special cleaning liquid, and the two arms at the lower end of the U-shaped water distribution pipe 36 pass through the upper cover 2 to connect the annular pipe 37, and the lower end of the annular pipe 37 is connected to a spray pipe 38, and the circumferential outer surface of the spray pipe 38 is evenly distributed with spray holes 39, so as to spray and clean the inner wall of the side of the equipment body 1 with liquid, and a spray head 310 is provided at the lower end of the spray pipe 38 to spray and clean the inner wall of the bottom of the equipment body 1 with liquid.

[0026] Further, if Figure 2 As shown, a crushing motor 21 is provided at the center position of the upper end of the upper cover 2 to provide power support for the crushing rod 24, and a feed port 22 is provided at the rear side position of the upper end of the upper cover 2. The sealant raw material enters the crushing bucket 23 from the feed port 22 for crushing. After the feeding is completed, the feed hopper 22 needs to be sealed with a sealing plug to prevent the odor of the sealant from being emitted and affecting the working environment. A crushing bucket 23 is provided at the lower end of the upper cover 2, and the lower end output shaft of the crushing motor 21 is fixedly connected to the crushing rod 24, and it is located in the crushing bucket 23. The crushing motor 21 drives the crushing rod 24 to rotate, thereby crushing the sealant raw material in the crushing bucket 23, so that the particles of the sealant raw material become smaller, which is convenient for fusion.

[0027] Further, if Figure 5As shown, a positioning seat 25 is provided in the center of the lower end of the crushing bucket 23, which is used to limit the position of the upper end of the stirring rod 61 to prevent the stirring rod 61 from shaking during rotation. Filter holes 26 are evenly distributed on the periphery of the positioning seat 25, and it is located at the lower end of the crushing bucket 23. The sealant raw materials with smaller particles continuously fall from the filter holes 26 into the stirring area in the equipment body 1 for fusion.

[0028] Further, if Figure 3 As shown, four supporting feet 11 are evenly distributed on the outer conical surface of the equipment body 1, which increases the height of the equipment body 1 from the ground and provides installation space for the stirring motor 6 and the water outlet 12 and the glue outlet 13. The heating wire 5 is evenly distributed in the interlayer of the equipment body 1, and the heating wire 5 is electrically connected to the heating device 51. The heating device 51 is located at the left end of the equipment body 1. When the heating device 51 is working, the heating wire 5 is continuously heated, so that the temperature inside the equipment body 1 is continuously increased, so that the sealant raw materials are stirred more evenly after fusion, and the water vapor in the equipment body 1 after cleaning evaporates to the outside, so as to keep the inside of the equipment body 1 dry.

[0029] Further, if Figure 1 As shown, a stirring motor 6 is provided in the middle of the lower end of the device body 1, and a water outlet 12 is provided on the front side of the stirring motor 6 for discharging the cleaning liquid inside the device body 1 when cleaning the device body 1, and a glue outlet 13 is provided on the rear side of the stirring motor 6 for discharging the fully stirred sealant, and the upper end output shaft of the stirring motor 6 is fixedly connected to the stirring rod 61, and the stirring motor 6 works to drive the stirring rod 61 to rotate.

[0030] Further, if Figure 3 As shown, two support rods 62 are symmetrically provided at the left and right ends of the stirring rod 61, and are symmetrical up and down. One end of the support rod 62 close to the inner wall of the equipment body 1 is fixedly connected to the scraper 63. When the stirring rod 61 is in a high-speed rotating state, the support rod 62 can stir the sealant during rotation, and the scraper 63 can repeatedly scrape off the sealant adhered to the inner wall of the equipment body 1, which helps to increase the cleaning effect.

[0031] Working process: first, add the sealant raw material from the feed port 22 into the crushing bucket 23, and the crushing motor 21 rotates to make the sealant raw material continuously crushed and become smaller and fall from the filter hole 26; further, the stirring motor 6 works, so that the stirring rod drives the support rod 62 and the scraper 63 to rotate, so that the sealant is evenly stirred and then discharged from the glue outlet 13; further, when the inside of the anti-corrosion equipment body 1 needs to be cleaned, the water pump 35 works, so that the special cleaning liquid in the water tank 3 is sprayed along the water suction pipe 31, the telescopic pipe 32, the water guide pipe 33, the U-shaped water distribution pipe 37, and the annular pipe 37 from the spray hole 39 on the spray pipe 38 and the spray head 310 to spray the inner wall of the equipment body 1; further, the lifting cylinder 4 works, Its piston rod contracts, causing the telescopic tube 32 to compress and the water pipe 33 to move downward, thereby causing the U-shaped water distribution pipe 37, the annular pipe 37, and the spray pipe 38 to move downward, thereby increasing the spraying area; further, after the inner wall of the equipment body 1 is fully sprayed, the lifting cylinder 4 is reset so that the spray pipe 38 is reset next to the crushing bucket 23; further, the stirring motor 6 works, so that the stirring rod drives the support rod 62 and the scraper 63 to rotate, so that the cleaning liquid of the equipment body 1 is stirred, so that the cleaning is more sufficient, and then the water outlet 12 is opened to discharge the sewage; further, the heating device 51 works, so that the heating wire 5 is heated, so that the residual liquid inside the equipment body 1 is vaporized, the upper cover 2 is opened, the liquid evaporates, and the inside of the equipment body 1 is dry.

[0032] In the description of the present invention, it should be understood that the terms "front and back", "left and right", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the equipment or components referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the utility model.

[0033] Of course, in the present technical solution, those skilled in the art should understand that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0034] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that can be easily thought of by a person skilled in the art under the technical guidance of the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A flame retardant heat conductive electronic component sealant production equipment, characterized by: The device comprises an equipment body (1), wherein an upper cover (2) is provided at the upper end of the equipment body (1), a water tank (3) is provided at the middle of the right end of the equipment body (1), and a lifting cylinder (4) is provided at the upper side of the right end of the equipment body (1), a water suction pipe (31) is provided at the upper end of the water tank (3), the upper end of the water suction pipe (31) is connected to a telescopic pipe (32), the upper end of the telescopic pipe (32) is connected to a water guide pipe (33), and a fixed outer surface of the water guide pipe (33) is provided on the right side thereof. A water pump (35) is provided on the left side of the outer surface of the water guide pipe (33), and the left end of the water guide pipe is connected to a U-shaped water distribution pipe (36), two arms at the lower end of the U-shaped water distribution pipe (36) pass through the upper cover (2) to connect to an annular pipe (37), the lower end of the annular pipe (37) is connected to a spray pipe (38), the circumferential outer surface of the spray pipe (38) is evenly distributed with spray holes (39), and the lower end of the spray pipe (38) is provided with a spray head (310).

2. The flame retardant thermal conductive electronic component sealant production equipment according to claim 1, characterized in that: A crushing motor (21) is provided at the center of the upper end of the upper cover (2), a feed port (22) is provided at the rear side of the upper end of the upper cover (2), and a crushing bucket (23) is provided at the lower end of the upper cover (2), and the output shaft at the lower end of the crushing motor (21) is fixedly connected to a crushing rod (24), which is located in the crushing bucket (23).

3. The flame retardant thermal conductive electronic component sealant production equipment according to claim 2, characterized in that: A positioning seat (25) is centrally disposed at the lower end of the crushing bucket (23), and filtering holes (26) are evenly distributed on the periphery of the positioning seat (25) and are located at the lower end of the crushing bucket (23).

4. The flame retardant thermal conductive electronic component sealant production equipment according to claim 1, characterized in that: Four supporting legs (11) are evenly distributed on the outer conical surface of the device body (1), and heating wires (5) are evenly distributed in the interlayer of the device body (1). The heating wires (5) are electrically connected to a heating device (51), and the heating device (51) is located at the left end of the device body (1).

5. The flame retardant thermal conductive electronic component sealant production equipment according to claim 1, characterized in that: A stirring motor (6) is provided at the middle of the lower end of the device body (1), a water outlet (12) is provided at the front side of the stirring motor (6), a glue outlet (13) is provided at the rear side of the stirring motor (6), and an output shaft at the upper end of the stirring motor (6) is fixedly connected to a stirring rod (61).

6. The flame retardant thermal conductive electronic component sealant production equipment according to claim 5, characterized in that: Two support rods (62) are symmetrically arranged at the left and right ends of the stirring rod (61), and are symmetrical in the vertical direction. One end of the support rod (62) close to the inner wall of the equipment body (1) is fixedly connected to a scraper (63).

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