Raw material uniform mixing equipment for processing high-thermal-conductivity insulating heat-dissipating adhesive

Abstract

The invention belongs to the technical field of high-thermal-conductivity insulating heat dissipation adhesive processing, and discloses high-thermal-conductivity insulating heat dissipation adhesive processing raw material uniform mixing equipment which comprises a first stirring mechanism, the first stirring mechanism comprises a motor, the bottom of the motor is rotationally connected with a driving bevel gear, and the side face of the driving bevel gear is meshed with a transmission bevel gear A; the transmission bevel gear A is fixedly connected with a driven bevel gear A, the lower portion of the transmission bevel gear A is meshed with a driven bevel gear B, and the bottom of the driven bevel gear B is fixedly connected with a transmission bevel gear B; through cooperation of the stirring paddle, the stirring rod and other structures, the uniform mixing efficiency of the device is improved, the stirring paddle rotates in the direction close to the inclined surface of the stirring paddle, so that the inclined surface on the stirring paddle can scrape particle raw materials deposited in the uniform mixing bin and drive the particle raw materials to be uniformly mixed with liquid raw materials or pasty raw materials, and the uniform mixing efficiency is improved. And the stirring rod is driven by the stirring shell to rotate in the vertical direction and rotate by taking the stirring shell as the center at the same time.

Description

Technical Field

[0001] The invention belongs to the technical field of high thermal conductivity insulating heat dissipation adhesive processing, in particular to a raw material mixing device for high thermal conductivity insulating heat dissipation adhesive processing. Background Art

[0002] As an indispensable key material in the fields of electronics, semiconductors, and new energy, high thermal conductivity insulating heat dissipation adhesive plays a vital role in ensuring efficient heat dissipation of equipment, preventing thermal damage, and improving system reliability. As modern equipment develops towards high performance, high integration, and miniaturization, higher requirements are placed on the thermal conductivity, insulation, stability, and uniformity of heat dissipation materials. Especially in high-power electronic devices, such as high-performance chips, high-power LEDs, and new energy vehicle battery systems, the application of high thermal conductivity insulating heat dissipation adhesives has become the key to solving thermal management problems. However, the core of preparing high-performance high thermal conductivity insulating heat dissipation adhesives lies in the mixing technology of raw materials.

[0003] Most of the existing raw material mixing equipment for processing high thermal conductivity insulating heat dissipation adhesives have relatively simple mixing structures and cannot form relatively complex flow paths inside the mixing bin, resulting in poor mixing efficiency of the device. At the same time, bubbles are easily generated during the mixing process, which will affect the density and performance of the material. In the process of mixing the raw materials, dispersants and other additives need to be added to the raw materials, which are usually added from the top of the raw materials, which can easily lead to the situation that the additives cannot be fully mixed with the raw materials under the action of the surface tension of the raw materials. Therefore, a raw material mixing equipment for processing high thermal conductivity insulating heat dissipation adhesives is proposed, which has a diverse and complex mixing structure, reduces bubbles generated by the material during the mixing process, improves the mixing efficiency, and facilitates the addition of additives directly into the raw materials. Summary of the invention

[0004] In order to solve the problem raised in the above background technology that most mixing structures are relatively simple and cannot form a more complex flow path inside the mixing bin, resulting in poor mixing efficiency of the device, and bubbles are easily generated during the mixing process, which will affect the density and performance of the material. In the process of mixing the raw materials, dispersants and other additives need to be added to the raw materials, and they are usually added from the top of the raw materials, which easily leads to the problem that the additives cannot be fully mixed with the raw materials under the action of the surface tension of the raw materials. The present invention provides a raw material mixing equipment for processing high thermal conductivity insulating heat dissipation adhesive.

[0005] To achieve the above object, the present invention provides the following technical solution: A raw material mixing device for processing high thermal conductivity insulation heat dissipation adhesive, comprising a first stirring mechanism, a second stirring mechanism is arranged on the first stirring mechanism, a feeding mechanism is arranged inside the second stirring mechanism, a mixing bin is arranged below the first stirring mechanism, and the second stirring mechanism is located between the first stirring mechanism and the mixing bin;

[0006] The first stirring mechanism includes a motor, the bottom of the motor is rotatably connected to a driving bevel gear, the side of the driving bevel gear is meshed with a transmission bevel gear A, the transmission bevel gear A is fixedly connected to a driven bevel gear A, the bottom of the transmission bevel gear A is meshed with a driven bevel gear B, the bottom of the driven bevel gear B is fixedly connected to a transmission bevel gear B, the bottom of the transmission bevel gear B is fixedly connected to a stirring paddle, both sides of the transmission bevel gear B are meshed with driven bevel gears C, the two sides of the driven bevel gears C away from each other are fixedly connected with stirring rods, the bottom of the motor is fixedly connected to a top cover, a limiting groove is provided inside the top cover, and the bottom of the top cover is fixedly connected to a ring gear.

[0007] Preferably, the driven bevel gear A is located on the side of the transmission bevel gear A away from the driving bevel gear, the driven bevel gear C is located below the transmission bevel gear B, the two stirring rods are respectively located on both sides of the transmission bevel gear B, and the stirring paddle is located below the stirring rod.

[0008] Preferably, the driving bevel gear, the transmission bevel gear A and the driven bevel gear B are all rotatably connected to the inner wall of the top cover, the driven bevel gear A penetrates the inner wall of the top cover and extends to the bottom of the top cover, and the stirring paddle is provided with an inclined surface.

[0009] Preferably, the second stirring mechanism includes a stirring shell, the top of the stirring shell is fixedly connected to a transmission cabin, a plurality of internal teeth are fixedly connected between the inner walls of the transmission cabin, the top of the transmission cabin is fixedly connected to a sun gear, two planetary gears are meshed on both sides of the sun gear, a connecting rod is fixedly connected to the planetary gear, and the bottom of the connecting rod is fixedly connected to a stirring frame.

[0010] Preferably, the stirring shell has a cross shape, the side of the planetary gear away from the sun gear is meshed with the ring gear, and the top of the connecting rod is slidably connected to the limiting groove.

[0011] Preferably, the bottom of the sun gear top cover is rotatably connected, the driven bevel gear A is located inside the transmission cabin, the driven bevel gear A is meshed with the internal teeth, and the transmission bevel gear B and the driven bevel gear C are both rotatably connected to the inner wall of the stirring shell.

[0012] Preferably, the stirring rod passes through the interior of the stirring shell and extends to both sides of the stirring shell. The two stirring frames are staggered with the two stirring rods. The stirring frame is located above the stirring paddle. The stirring paddle, stirring rod and stirring frame are all located inside the mixing bin.

[0013] Preferably, the feeding mechanism includes a feed port opened at the top of the connecting rod, a material storage trough is opened inside the stirring frame, two slide grooves are opened on the inner wall of the material storage trough, sliders are slidably connected inside the two slide grooves, springs are fixedly connected on the sides of the two sliders away from each other, and a discharge port is opened at the bottom of the stirring frame.

[0014] Preferably, the bottom of the feed port is communicated with the top of the storage trough, and the sliding block is elastically connected to the inner wall of the slide groove through a spring.

[0015] Preferably, the discharge port extends through the bottom of the stirring frame to the interior of the storage trough, the slide groove is located between the storage trough and the discharge port, and the size of the slide block is larger than the size of the discharge port.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The present invention facilitates reducing bubbles generated during the mixing process of materials by arranging the coordination of structures such as a stirring paddle and a stirring shell. The stirring paddle rotates in a direction close to its inclined surface, and the stirring shell rotates in a direction opposite to the rotation direction of the stirring paddle under the action of the transmission. At the same time, the rotation of the stirring shell drives the stirring rod to rotate in a vertical direction while rotating around the stirring shell. Because the stirring paddle and the stirring shell rotate in opposite directions, shear force and eddy current are generated, which helps to break the agglomeration of raw materials, improve the dispersibility of high-specific-gravity or high-viscosity fillers, and ensure uniform mixing of materials. At the same time, bubbles generated during the mixing process are squeezed and broken by the reverse force, which helps to reduce bubbles in the material and improve the density and performance of the material.

[0018] The present invention improves the mixing efficiency of the device by arranging the coordination of structures such as a stirring paddle and a stirring rod. The stirring paddle rotates in a direction close to its inclined surface so that the inclined surface on the stirring paddle can scrape up the granular raw materials deposited in the mixing bin and drive the granular raw materials to mix with the liquid raw materials or the paste raw materials. The stirring rod rotates in a vertical direction while rotating around the stirring shell as the center under the drive of the stirring shell. At the same time, the stirring frame rotates in a horizontal direction with the connecting rod as the center and makes a circular motion around the stirring shell. The above structures cooperate with each other to form a complex flow path inside the mixing bin, thereby improving the mixing efficiency and shortening the mixing time.

[0019] The present invention facilitates the addition of additives to the raw materials during the mixing process by arranging the cooperation of structures such as the feed port and the slider. Before the device is started, a certain amount of dispersant is poured into the two feed ports to move the dispersant to the inside of the storage tank. Then, when the device stirs and mixes the raw materials, when the rotation speed of the stirring frame reaches a certain speed, the two stirring frames at the bottom of the stirring frame will slide in the direction close to the spring under the action of centrifugal force, and squeeze the spring to connect the storage tank with the discharge port. At this time, the dispersant in the storage tank will be thrown into the mixing bin under the action of gravity and centrifugal force, and mixed with the raw materials under the action of the first stirring mechanism and the second stirring mechanism, ensuring that it is in full contact with the raw materials, improving the dispersion efficiency and the overall uniformity of the material, and avoiding the situation where the dispersant cannot be fully mixed with the raw materials due to the surface tension of the raw materials due to addition above the raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the present invention;

[0021] Figure 2 This is a schematic diagram of the top view of the first stirring mechanism of the present invention;

[0022] Figure 3 This is a bottom view of the structure of the second stirring mechanism of the present invention;

[0023] Figure 4 is a schematic cross-sectional structure diagram of a second stirring mechanism of the present invention;

[0024] Figure 5 For the present invention Figure 4 The enlarged structural diagram at A in the middle;

[0025] Figure 6 It is a schematic diagram of the structural relationship between the driven bevel gear A and the internal teeth of the present invention;

[0026] Figure 7 It is a schematic diagram of the three-dimensional structure of the stirring mechanism of the present invention;

[0027] Figure 8 It is a schematic diagram of the structural relationship between the planetary gear and the ring gear of the present invention.

[0028] In the figure: 1. first stirring mechanism; 101. motor; 102. driving bevel gear; 103. transmission bevel gear A; 104. driven bevel gear A; 105. driven bevel gear B; 106. stirring paddle; 107. driven bevel gear C; 108. stirring rod; 109. top cover; 110. limiting groove; 111. ring gear; 112. transmission bevel gear B; 2. second stirring mechanism; 201. stirring shell; 202. transmission cabin; 203. internal teeth; 204. sun gear; 205. planetary gear; 206. connecting rod; 207. stirring frame; 3. feeding mechanism; 301. feeding port; 302. storage trough; 303. slideway; 304. slider; 305. spring; 306. discharge port; 4. mixing bin. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] like Figures 1 to 8 As shown, the present invention provides a raw material mixing device for processing high thermal conductivity insulation heat dissipation adhesive, comprising a first stirring mechanism 1, a second stirring mechanism 2 is arranged on the first stirring mechanism 1, a feeding mechanism 3 is arranged inside the second stirring mechanism 2, a mixing bin 4 is arranged below the first stirring mechanism 1, and the second stirring mechanism 2 is located between the first stirring mechanism 1 and the mixing bin 4;

[0031] The first stirring mechanism 1 includes a motor 101, the bottom of the motor 101 is rotatably connected to a driving bevel gear 102, the side of the driving bevel gear 102 is meshed with a transmission bevel gear A103, the transmission bevel gear A103 is fixedly connected to a driven bevel gear A104, the lower part of the transmission bevel gear A103 is meshed with a driven bevel gear B105, the bottom of the driven bevel gear B105 is fixedly connected to a transmission bevel gear B112, the bottom of the transmission bevel gear B112 is fixedly connected to a stirring paddle 106, both sides of the transmission bevel gear B112 are meshed with driven bevel gears C107, the two sides of the two driven bevel gears C107 away from each other are fixedly connected to stirring rods 108, the bottom of the motor 101 is fixedly connected to a top cover 109, a limiting groove 110 is provided inside the top cover 109, and the bottom of the top cover 109 is fixedly connected to a ring gear 111.

[0032] The driven bevel gear A104 is located on the side of the transmission bevel gear A103 away from the driving bevel gear 102, the driven bevel gear C107 is located below the transmission bevel gear B112, the two stirring rods 108 are respectively located on both sides of the transmission bevel gear B112, the stirring paddle 106 is located below the stirring rod 108, the driving bevel gear 102, the transmission bevel gear A103 and the driven bevel gear B105 are all rotatably connected to the inner wall of the top cover 109, the driven bevel gear A104 penetrates the inner wall of the top cover 109 and extends to the bottom of the top cover 109, and the stirring paddle 106 is provided with an inclined surface.

[0033] The above scheme is adopted: by setting the coordination of structures such as the stirring paddle 106 and the stirring shell 201, it is convenient to reduce the bubbles generated in the material mixing process, start the motor 101 to rotate the active bevel gear 102, the rotation of the active bevel gear 102 will drive the transmission bevel gear A103 to rotate, the rotation of the transmission bevel gear A103 will drive the driven bevel gear B105 to rotate in the direction opposite to the rotation direction of the active bevel gear 102, the rotation of the driven bevel gear B105 will drive the transmission bevel gear B112 to rotate and the stirring paddle 106 to rotate in the direction close to its inclined surface, the rotation of the stirring paddle 106 will cause the inclined surface on the stirring paddle 106 to scrape up the granular raw materials deposited in the mixing bin 4, and drive it to mix with the liquid raw materials or paste raw materials, and the rotation of the transmission bevel gear B112 will drive the two stirring rods 108 on both sides of the stirring shell 201 through the two driven bevel gears C107 meshing therewith, with the driven bevel gear C107 as the The center rotates to stir and mix in the vertical direction, and the driving bevel gear A103 rotates while driving the driven bevel gear A104 to rotate. The rotation of the driven bevel gear A104 drives the transmission cabin 202 to rotate in the same direction as the driving bevel gear 102 through the internal teeth 203 inside the transmission cabin 202, thereby driving the stirring shell 201 to rotate. The rotation of the stirring shell 201 drives the transmission structure of the entire first stirring mechanism 1 to rotate, thereby driving the stirring rod 108 to rotate in the vertical direction while rotating around the stirring shell 201 as the center. Because the stirring paddle 106 and the stirring shell 201 rotate in opposite directions, shear force and eddy current are generated, which help to break up the agglomeration of raw materials, improve the dispersibility of high specific gravity or high viscosity fillers, and ensure uniform mixing of materials. At the same time, bubbles generated in the mixing process will be squeezed and broken by the reverse force, which helps to reduce bubbles in the material and improve the density and performance of the material.

[0034] like Figures 2 to 6As shown, the second stirring mechanism 2 includes a stirring shell 201, the top of the stirring shell 201 is fixedly connected with a transmission cabin 202, a plurality of internal teeth 203 are fixedly connected between the inner walls of the transmission cabin 202, the top of the transmission cabin 202 is fixedly connected with a sun gear 204, both sides of the sun gear 204 are meshed with two planetary gears 205, the planetary gears 205 are fixedly connected with a connecting rod 206, the bottom of the connecting rod 206 is fixedly connected with a stirring frame 207, the outer shape of the stirring shell 201 is a "cross" shape, the side of the planetary gear 205 away from the sun gear 204 is meshed with the ring gear 111, and the top of the connecting rod 206 is slidably connected to the limit groove 110.

[0035] The sun gear 204 is rotatably connected to the bottom of the top cover 109, the driven bevel gear A104 is located inside the transmission cabin 202, the driven bevel gear A104 is meshed with the internal teeth 203, the transmission bevel gear B112 and the driven bevel gear C107 are rotatably connected to the inner wall of the stirring shell 201, the stirring rod 108 penetrates the interior of the stirring shell 201 and extends to both sides of the stirring shell 201, the two stirring frames 207 and the two stirring rods 108 are staggered, the stirring frame 207 is located above the stirring paddle 106, the stirring paddle 106, the stirring rod 108 and the stirring frame 207 are all located inside the mixing bin 4.

[0036] The above scheme is adopted: by setting the coordination of the stirring paddle 106 and the stirring rod 108 and other structures, the mixing efficiency of the device is improved. The rotation of the transmission cabin 202 will drive the sun gear 204 to rotate, and the rotation of the sun gear 204 will drive the planetary gear 205 to rotate. Because the side of the planetary gear 205 away from the sun gear 204 is meshed with the ring gear 111, the rotating planetary gear 205 will make a circular motion inside the ring gear 111 with the sun gear 204 as the center, and drive the stirring frame 207 to move in the horizontal direction with the connecting rod 206. 6 is the center of rotation, and makes a circular motion around the stirring shell 201. At the same time, by rotating the stirring paddle 106 toward its inclined surface, the inclined surface of the stirring paddle 106 can scrape up the granular raw materials deposited in the mixing chamber 4, and drive them to mix with the liquid raw materials or the paste raw materials. In addition, the stirring rod 108 rotates in the vertical direction driven by the stirring shell 201 and rotates around the stirring shell 201 as the center. The above structures cooperate with each other to form a complex flow path in the mixing chamber 4, improve the mixing efficiency, and shorten the mixing time.

[0037] like Figures 1 to 5As shown, the feeding mechanism 3 includes a feed port 301 opened at the top of the connecting rod 206, a storage trough 302 is opened inside the stirring frame 207, two slide grooves 303 are opened on the inner wall of the storage trough 302, and sliders 304 are slidably connected inside the two slide grooves 303. The two sliders 304 are fixedly connected with springs 305 on the sides away from each other, and a discharge port 306 is opened at the bottom of the stirring frame 207.

[0038] The bottom of the feed port 301 is connected to the top of the storage trough 302, the slider 304 is elastically connected to the inner wall of the slide trough 303 through the spring 305, the discharge port 306 passes through the bottom of the stirring frame 207 and extends to the interior of the storage trough 302, the slide trough 303 is located between the storage trough 302 and the discharge port 306, and the size of the slider 304 is larger than the size of the discharge port 306.

[0039] The above scheme is adopted: by setting the cooperation of structures such as the feed port 301 and the slider 304, it is convenient for the device to add additives to the raw material during the mixing process. Before the device is started, a certain amount of dispersant is poured into the two feed ports 301 to move the dispersant to the inside of the storage tank 302. Then, in the process of the device stirring and mixing the raw materials, when the rotation speed of the stirring frame 207 reaches a certain speed, the two stirring frames 207 at the bottom of the stirring frame 207 will slide in the direction close to the spring 305 under the action of centrifugal force, and squeeze the spring 305 to make the storage tank 302 communicate with the discharge port 306. At this time, the dispersant in the storage tank 302 will be thrown into the mixing bin 4 under the action of gravity and centrifugal force, and mixed with the raw material under the action of the first stirring mechanism 1 and the second stirring mechanism 2, ensuring that it is fully in contact with the raw material, improving the dispersion efficiency and the overall uniformity of the material, and avoiding the situation where the dispersant cannot be fully mixed with the raw material due to the surface tension of the raw material due to addition above the raw material.

[0040] The working principle and use process of the present invention are as follows: first, the raw materials are placed in the mixing bin 4 according to the proportion, and a certain amount of dispersant is poured into the two feed ports 301 to move the dispersant to the inside of the storage tank 302, and then the top cover 109 is covered on the top of the mixing bin 4, and the stirring paddle 106, the stirring rod 108 and the stirring frame 207 are moved to the inside of the mixing bin 4, and then the motor 101 is started to rotate the driving bevel gear 102, and the driving bevel gear 102 rotates to drive the transmission bevel gear A103 to rotate, and the transmission bevel gear A103 rotates to drive the driven bevel gear B105 to rotate in the direction opposite to the driving bevel gear 102. 02 rotates in the opposite direction of the rotation direction. The rotation of the driven bevel gear B105 will drive the transmission bevel gear B112 to rotate and the stirring paddle 106 to rotate in the direction close to its inclined surface. The rotation of the stirring paddle 106 will cause the inclined surface on the stirring paddle 106 to scrape up the granular raw materials deposited in the mixing bin 4 and drive it to mix with the liquid raw materials or paste raw materials. The rotation of the transmission bevel gear B112 will drive the two stirring rods 108 to rotate on both sides of the stirring housing 201 with the driven bevel gear C107 as the center through the two driven bevel gears C107 meshing with it, so as to stir and mix in the vertical direction.

[0041] The rotation of the driving bevel gear A103 will drive the driven bevel gear A104 to rotate. The rotation of the driven bevel gear A104 will drive the transmission cabin 202 to rotate in the same direction as the driving bevel gear 102 through the internal teeth 203 inside the transmission cabin 202, thereby driving the sun gear 204 and the stirring shell 201 to rotate. The rotation of the stirring shell 201 will drive the transmission structure of the entire first stirring mechanism 1 to rotate, thereby driving the stirring rod 108 to rotate in the vertical direction while rotating around the stirring shell 201. Because the stirring paddle 106 and the stirring shell 201 rotate in opposite directions, shear force and eddy current will be generated, which will help break the agglomeration of raw materials and improve the mixing of high-density or high-viscosity fillers. The bubbles generated during the stirring process will be squeezed and broken by the reverse force, which helps to reduce the bubbles in the material. The rotation of the sun gear 204 will drive the planetary gear 205 to rotate. Because the side of the planetary gear 205 away from the sun gear 204 is meshed with the ring gear 111, the rotating planetary gear 205 will make a circular motion inside the ring gear 111 with the sun gear 204 as the center, and drive the stirring frame 207 to rotate in the horizontal direction with the connecting rod 206 as the center through the connecting rod 206, and make a circular motion around the stirring shell 201, cooperate with the stirring rod 108 and the stirring paddle 106, and form a complex flow path inside the mixing chamber 4, thereby improving the mixing efficiency.

[0042] When the device is stirring and mixing the raw materials, when the rotation speed of the stirring frame 207 reaches a certain speed, the two stirring frames 207 at the bottom of the stirring frame 207 will slide towards the direction close to the spring 305 under the action of centrifugal force, and squeeze the spring 305, so that the storage tank 302 is connected with the discharge port 306. At this time, the dispersant inside the storage tank 302 will be thrown into the mixing bin 4 under the action of gravity and centrifugal force, and mixed with the raw materials under the action of the first stirring mechanism 1 and the second stirring mechanism 2.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A raw material mixing device for processing high thermal conductivity insulation heat dissipation adhesive, comprising a first stirring mechanism (1), characterized in that: A second stirring mechanism (2) is arranged on the first stirring mechanism (1), a feeding mechanism (3) is arranged inside the second stirring mechanism (2), a mixing bin (4) is arranged below the first stirring mechanism (1), and the second stirring mechanism (2) is located between the first stirring mechanism (1) and the mixing bin (4); The first stirring mechanism (1) comprises a motor (101), the bottom of the motor (101) is rotatably connected to a driving bevel gear (102), a side of the driving bevel gear (102) is meshed with a transmission bevel gear A (103), a driven bevel gear A (104) is fixedly connected to the transmission bevel gear A (103), a driven bevel gear B (105) is meshed below the transmission bevel gear A (103), and a transmission bevel gear B (112) is fixedly connected to the bottom of the driven bevel gear B (105), The bottom of the transmission bevel gear B (112) is fixedly connected to a stirring paddle (106), both sides of the transmission bevel gear B (112) are meshed with driven bevel gears C (107), and the two driven bevel gears C (107) are fixedly connected to stirring rods (108) on the sides away from each other, and the bottom of the motor (101) is fixedly connected to a top cover (109), a limiting groove (110) is provided inside the top cover (109), and the bottom of the top cover (109) is fixedly connected to a ring gear (111).

2. The raw material mixing equipment for processing high thermal conductivity insulation heat dissipation adhesive according to claim 1 is characterized by: The driven bevel gear A (104) is located on a side of the transmission bevel gear A (103) away from the driving bevel gear (102), the driven bevel gear C (107) is located below the transmission bevel gear B (112), the two stirring rods (108) are respectively located on both sides of the transmission bevel gear B (112), and the stirring paddle (106) is located below the stirring rod (108).

3. The raw material mixing equipment for processing high thermal conductivity insulation heat dissipation adhesive according to claim 1, characterized in that: The driving bevel gear (102), the transmission bevel gear A (103) and the driven bevel gear B (105) are all rotatably connected to the inner wall of the top cover (109); the driven bevel gear A (104) penetrates the inner wall of the top cover (109) and extends to the bottom of the top cover (109); and the stirring paddle (106) is provided with an inclined surface.

4. The raw material mixing equipment for processing high thermal conductivity insulation heat dissipation adhesive according to claim 1, characterized in that: The second stirring mechanism (2) comprises a stirring shell (201), the top of the stirring shell (201) is fixedly connected to a transmission cabin (202), a plurality of internal teeth (203) are fixedly connected between the inner walls of the transmission cabin (202), the top of the transmission cabin (202) is fixedly connected to a sun gear (204), both sides of the sun gear (204) are meshed with two planetary gears (205), the planetary gears (205) are fixedly connected to a connecting rod (206), and the bottom of the connecting rod (206) is fixedly connected to a stirring frame (207).

5. The raw material mixing equipment for processing high thermal conductivity insulation heat dissipation adhesive according to claim 4, characterized in that: The stirring shell (201) has a "cross" shape, the planetary gear (205) is meshed with the ring gear (111) on the side away from the sun gear (204), and the top of the connecting rod (206) is slidably connected to the limiting groove (110).

6. The raw material mixing equipment for processing high thermal conductivity insulation heat dissipation adhesive according to claim 4, characterized in that: The sun gear (204) is rotatably connected to the bottom of the top cover (109), the driven bevel gear A (104) is located inside the transmission cabin (202), the driven bevel gear A (104) is meshed with the internal teeth (203), and the transmission bevel gear B (112) and the driven bevel gear C (107) are both rotatably connected to the inner wall of the stirring shell (201).

7. The raw material mixing equipment for processing high thermal conductivity insulation heat dissipation adhesive according to claim 4, characterized in that: The stirring rod (108) penetrates the interior of the stirring shell (201) and extends to both sides of the stirring shell (201); the two stirring frames (207) and the two stirring rods (108) are staggered; the stirring frame (207) is located above the stirring paddle (106); and the stirring paddle (106), the stirring rod (108) and the stirring frame (207) are all located inside the mixing chamber (4).

8. The raw material mixing equipment for processing high thermal conductivity insulation heat dissipation adhesive according to claim 4, characterized in that: The feeding mechanism (3) comprises a feeding port (301) opened at the top of the connecting rod (206); a material storage trough (302) is opened inside the stirring frame (207); two sliding grooves (303) are opened on the inner wall of the material storage trough (302); sliders (304) are slidably connected inside the two sliding grooves (303); springs (305) are fixedly connected to the sides of the two sliders (304) away from each other; and a discharging port (306) is opened at the bottom of the stirring frame (207).

9. The raw material mixing equipment for processing high thermal conductivity insulation heat dissipation adhesive according to claim 8, characterized in that: The bottom of the feed port (301) is communicated with the top of the storage tank (302), and the slider (304) is elastically connected to the inner wall of the slide groove (303) via a spring (305).

10. The raw material mixing equipment for processing high thermal conductivity insulation heat dissipation adhesive according to claim 8, characterized in that: The discharge port (306) passes through the bottom of the stirring frame (207) and extends to the interior of the storage tank (302). The slide groove (303) is located between the storage tank (302) and the discharge port (306). The size of the slider (304) is larger than the size of the discharge port (306).

Images