A processing device for ultrafine spherical silicon micropowder raw material

Abstract

The present invention discloses a processing device for ultrafine spherical silicon micropowder raw materials, including a body, wherein the inner wall of the body is fixedly connected to a partition, the surface of the partition penetrates and is rotatably connected to two rotating shafts, the surface of the rotating shaft is fixedly connected to a crusher, and the end of the rotating shaft away from the crusher is fixedly connected to a first bevel gear. The present invention cooperates with the components such as a shaking frame and a rolling block, so that the raw materials enter the shaking frame after being crushed by two crushers, and the qualified raw materials screened by the screen pass through the fixed pipe and come out from the discharge pipe. The larger raw materials will enter the fixed frame through the connecting pipe, be crushed again by the rolling block, and then come out through the discharge pipe, so that the raw materials are crushed more finely, thereby improving the production qualification rate and reducing the production cost.

Description

Technical Field

[0001] The invention relates to the technical field of silicon micropowder, in particular to a processing device for ultrafine spherical silicon micropowder raw materials. Background Art

[0002] Silica powder is a non-toxic, odorless and pollution-free inorganic non-metallic material. It has good temperature resistance and acid and alkali corrosion resistance. It has excellent properties such as high thermal conductivity, high insulation, low expansion, stable chemical properties and high hardness. It is widely used in chemical industry and electronics. In the fields of integrated circuits, plastics, coatings, advanced paints, rubber and national defense, silica powder is a powder made of natural quartz or fused quartz through crushing, ball flotation, ball milling and other processes. In the existing ultra-fine spherical silica powder raw material processing equipment, some larger particles may not be crushed and refined during the crushing process, and it is difficult to be found after mixing with the refined silica powder raw material, which reduces the production qualification rate and increases the production cost. Summary of the invention

[0003] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a processing device for ultrafine spherical silicon micropowder raw materials.

[0004] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a processing device for ultrafine spherical silicon powder raw materials, comprising a body, the inner wall of the body is fixedly connected with a partition, the surface of the partition penetrates and is rotatably connected with two rotating shafts, the surface of the rotating shaft is fixedly connected with a crusher, the rotating shaft is fixedly connected with a first bevel gear at one end away from the crusher, the two first bevel gears are connected by a first transmission assembly, the inner wall of the body is connected with a shaking frame through two groups of connecting assemblies, the inner wall of the shaking frame is fixedly connected with a screen, a fixed plate is arranged inside the shaking frame, the side wall of the fixed plate is fixedly connected with two first springs, the end of the first spring is fixedly connected to the inner wall of the shaking frame, the surface of the fixed plate is connected with a fixed pipe, and the side wall of the shaking frame is connected with two connecting pipes;

[0005] Two fixed frames are fixedly connected to the inner wall of the body, and a rolling block is connected to the inside of the fixed frame through a sliding assembly, wherein a push-pull rod is fixedly connected to the surface of one of the rolling blocks, and the push-pull rod is fixedly connected to the lower surface of the shaking frame at one end away from the rolling block, and two rotating rods are penetrated and rotatably connected to the surface of the partition, and a disc is fixedly connected to the end of the rotating rod, and the disc is in contact with the surface of the rolling block, and a second bevel gear is fixedly connected to the end of the rotating rod away from the disc, and a second transmission assembly is arranged between the first bevel gear and the second bevel gear.

[0006] As a further description of the above technical solution:

[0007] In order to achieve the purpose of transmission connection between the two first bevel gears, the first transmission assembly includes a first connecting rod rotatably connected to the partition, and third bevel gears are fixedly connected to both ends of the first connecting rod. The two third bevel gears are respectively meshed with the two first bevel gears.

[0008] As a further description of the above technical solution:

[0009] In order to achieve the purpose of connecting the shaking frame with the body, the connecting component includes a hook rotatably connected to the inner wall of the body, the side wall of the shaking frame is fixedly connected with a hanging ring, and the end of the hook is sleeved on the surface of the hanging ring.

[0010] As a further description of the above technical solution:

[0011] In order to achieve the purpose of sliding connection, the sliding assembly includes two sliders fixedly connected to the side walls of the rolling block, the side walls of the fixed frame are provided with sliding grooves matching the sliders, the sliders are slidingly connected to the fixed frame through the sliding grooves, the side walls of the sliders are fixedly connected with a second spring, and the end of the second spring is fixedly connected to the inner wall of the fixed frame.

[0012] As a further description of the above technical solution:

[0013] In order to achieve the purpose of transmission connection between the first bevel gear and the second bevel gear, the second transmission assembly includes a second connecting rod rotatably connected to the surface of the partition, and fourth bevel gears are fixedly connected at both ends of the second connecting rod. The two fourth bevel gears are respectively meshed with the first bevel gear and the second bevel gear.

[0014] As a further description of the above technical solution:

[0015] In order to achieve the purpose of feeding and discharging, a motor is fixedly connected to the upper surface of the body, a connecting shaft is fixedly connected to the output end of the motor, a fifth bevel gear is fixedly connected to the bottom of the connecting shaft, the fifth bevel gear is meshed with one of the first bevel gears, the upper surface of the body is connected to a first feed hopper, the surface of the fixed pipe is connected to two discharge pipes, the end of the discharge pipe extends to the outside of the body and is fixedly connected to the side of the body, and the surface of the discharge pipe is connected to a second feed hopper.

[0016] The present invention has the following beneficial effects:

[0017] 1. Compared with the prior art, the processing device for ultrafine spherical silicon micropowder raw materials, through the mutual cooperation between the shaking frame, the rolling block and other components, allows the raw materials to enter the shaking frame after being crushed by two crushers, and the qualified raw materials screened by the screen pass through the fixed pipe and then come out from the discharge pipe. The larger raw materials will enter the fixed frame through the connecting pipe and be rolled again by the rolling block before coming out through the discharge pipe, so that the raw materials are rolled more finely, thereby improving the production qualification rate and reducing the production cost.

[0018] 2. Compared with the prior art, the processing device for ultrafine spherical silicon powder raw materials drives the push-pull rod to move by sliding one of the rolling blocks in the fixed frame. The push-pull rod drives the shaking frame to shake back and forth, so that when the raw materials are screened in the shaking frame, larger raw materials are not easy to clog the screen, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a processing device for ultrafine spherical silicon micropowder raw materials proposed by the present invention;

[0020] Figure 2 This is a schematic diagram of the internal structure of a processing device for ultrafine spherical silicon micropowder raw materials proposed by the present invention;

[0021] Figure 3 This is a rear view of the internal structure of a processing device for ultrafine spherical silicon micropowder raw materials proposed by the present invention;

[0022] Figure 4 This is a structural diagram of the connection between a shaking frame and a fixed plate of a processing device for ultrafine spherical silicon micropowder raw materials proposed by the present invention;

[0023] Figure 5 A top view of the connection structure between the fixing frame and the rolling block of a processing device for ultrafine spherical silicon micropowder raw materials proposed by the present invention;

[0024] Figure 6 This is a schematic diagram of the connection structure between a slider and a fixed frame of a processing device for ultrafine spherical silicon micropowder raw materials proposed by the present invention;

[0025] Figure 7 This is a schematic diagram of the connection structure of a rotating rod and a disc of a processing device for ultrafine spherical silicon micropowder raw materials proposed by the present invention.

[0026] Legend:

[0027] 1. Machine body; 2. Partition; 3. First feed hopper; 4. Motor; 5. Crusher; 6. Hook; 7. Hanging ring; 8. Shaking frame; 9. Connecting pipe; 10. Fixed frame; 11. Crushing block; 12. Disc; 13. Fixed pipe; 14. Discharge pipe; 15. Slider; 16. Second spring; 17. Connecting shaft; 18. Fifth bevel gear; 19. Rotating rod; 20. Second bevel gear; 21. Rotating shaft; 22. First bevel gear; 23. Third bevel gear; 24. First connecting rod; 25. Slide; 26. Fourth bevel gear; 27. Second connecting rod; 801. Fixed plate; 802. First spring; 803. Screen; 804. Push-pull rod; 141. Second feed hopper. DETAILED DESCRIPTION

[0028] 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.

[0029] Reference Figure 1-7 The present invention provides a processing device for ultrafine spherical silicon micropowder raw materials: comprising a body 1, a partition 2 is fixedly connected to the inner side wall of the body 1, two rotating shafts 21 are penetrated and rotatably connected to the surface of the partition 2, a pulverizer 5 is fixedly connected to the surface of the rotating shaft 21, and the pulverizer 5 is provided to pulverize the silicon micropowder raw materials, and a first bevel gear 22 is fixedly connected to the end of the rotating shaft 21 away from the pulverizer 5, and the two first bevel gears 22 are connected to each other through a first transmission assembly, and the first transmission assembly includes a first connecting rod 24 rotatably connected to the partition 2, and both ends of the first connecting rod 24 are fixedly connected to third bevel gears 23, and the two third bevel gears 23 are respectively connected to the two first The bevel gear 22 is meshed, and the inner wall of the body 1 is connected to the shaking frame 8 through two sets of connecting components. The connecting component includes a hook 6 rotatably connected to the inner wall of the body 1, and the side wall of the shaking frame 8 is fixedly connected to a hanging ring 7. The end of the hook 6 is sleeved on the surface of the hanging ring 7. The inner wall of the shaking frame 8 is fixedly connected to a screen 803. The screen 803 is provided to screen the crushed silicon micropowder. A fixed plate 801 is provided inside the shaking frame 8. Two first springs 802 are fixedly connected to the side wall of the fixed plate 801. The end of the first spring 802 is fixedly connected to the inner wall of the shaking frame 8. The surface of the fixed plate 801 is connected to a fixed pipe 13, and the side wall of the shaking frame 8 is connected to two connecting pipes 9;

[0030] Two fixed frames 10 are fixedly connected to the inner side wall of the body 1, and a rolling block 11 is connected to the inside of the fixed frame 10 through a sliding assembly. The sliding assembly includes two sliders 15 fixedly connected to the side walls of the rolling block 11, and the side wall of the fixed frame 10 is provided with a slide groove 25 matching the slider 15. The slider 15 is slidably connected to the fixed frame 10 through the slide groove 25. The slider 15 and the slide groove 25 are provided to make the rolling block 11 slidably connected to the fixed frame 10. The side wall of the slider 15 is fixedly connected to a second spring 16, and the end of the second spring 16 is fixedly connected to the inner side wall of the fixed frame 10. A push-pull rod 804 is fixedly connected to the surface of one of the rolling blocks 11, and the push-pull rod 804 is fixedly connected to the lower surface of the shaking frame 8 at one end away from the rolling block 11. Two rotating rods 19 are penetrated and rotatably connected to the surface of the partition 2, and a disc 12 is fixedly connected to the end of the rotating rod 19. The disc 12 is in contact with the surface of the rolling block 11, and the disc 12 is provided to push the rolling block 11 to the left Move right, the rotating rod 19 is fixedly connected to the second bevel gear 20 at one end away from the disc 12, and a second transmission assembly is arranged between the first bevel gear 22 and the second bevel gear 20, and the second transmission assembly includes a second connecting rod 27 rotatably connected to the surface of the partition 2, and both ends of the second connecting rod 27 are fixedly connected to the fourth bevel gear 26, and the two fourth bevel gears 26 are respectively meshed with the first bevel gear 22 and the second bevel gear 20, and the upper surface of the body 1 is fixedly connected to the motor 4, and the output end of the motor 4 is fixedly connected to the connecting shaft 17, and the bottom of the connecting shaft 17 is fixedly connected to the fifth bevel gear 18, and the fifth bevel gear 18 is meshed with one of the first bevel gears 22, and the upper surface of the body 1 is connected to the first feed hopper 3, and the surface of the fixed pipe 13 is connected to two discharge pipes 14, and the discharge pipe 14 is provided to facilitate discharge, and the end of the discharge pipe 14 extends to the outside of the body 1 and is fixedly connected to the side of the body 1, and the surface of the discharge pipe 14 is connected to the second feed hopper 141.

[0031] Working principle: When in use, first start the motor 4, then the raw materials enter the inside of the machine body 1 from the first feed hopper 3, the motor 4 drives one of the first bevel gears 22 to rotate through the connecting shaft 17 and the fifth bevel gear 18, the first bevel gear 22 drives the other first bevel gear 22 to rotate through the two third bevel gears 23 and the first connecting rod 24, the first bevel gear 22 drives the crusher 5 to rotate through the rotating shaft 21, at this time, the two crushers 5 rotate at the same time to crush the raw materials, the crushed raw materials will enter the shaking frame 8, the raw materials will be screened by the screen 803 in the shaking frame 8, and the qualified raw materials will flow out of the outside of the machine body 1 through the fixed pipe 13 and the discharge pipe 14, and the un Qualified raw materials will enter the fixed frame 10 through the connecting pipe 9. While the two first bevel gears 22 rotate, the two second bevel gears 20 are driven to rotate through the two fourth bevel gears 26 and the second connecting rod 27. The second bevel gear 20 drives the disc 12 to rotate through the rotating rod 19. The disc 12 will push the rolling block 11 to roll the raw materials in the fixed frame 10 again. The rolled raw materials will enter the second feed hopper 141, and then flow out of the body 1 through the discharge pipe 14. While the rolling block 11 moves left and right, one of the rolling blocks 11 will drive the shaking frame 8 to shake left and right through the push-pull rod 804, thereby avoiding the situation where the raw material blocks the screen 803.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for processing ultrafine spherical silicon powder raw materials, comprising a body (1), characterized in that: The inner wall of the machine body (1) is fixedly connected to a partition plate (2), the surface of the partition plate (2) is penetrated by and rotatably connected to two rotating shafts (21), the surface of the rotating shaft (21) is fixedly connected to a crusher (5), the end of the rotating shaft (21) away from the crusher (5) is fixedly connected to a first bevel gear (22), and the two first bevel gears (22) are transmission-connected via a first transmission assembly, the inner wall of the machine body (1) is connected to a shaking frame (8) via two sets of connecting assemblies, the inner wall of the shaking frame (8) is fixedly connected to a screen (803), a fixing plate (801) is arranged inside the shaking frame (8), the side wall of the fixing plate (801) is fixedly connected to two first springs (802), the end of the first spring (802) is fixedly connected to the inner wall of the shaking frame (8), the surface of the fixing plate (801) is connected to a fixing pipe (13), and the side wall of the shaking frame (8) is connected to two connecting pipes (9); The inner wall of the machine body (1) is fixedly connected to two fixed frames (10), and a rolling block (11) is connected to the inside of the fixed frame (10) via a sliding assembly, wherein a push-pull rod (804) is fixedly connected to the surface of one of the rolling blocks (11), and the end of the push-pull rod (804) away from the rolling block (11) is fixedly connected to the lower surface of the shaking frame (8), and two rotating rods (19) are passed through and rotatably connected to the surface of the partition (2), and the end of the rotating rod (19) is fixedly connected to a disk (12), and the disk (12) is in contact with the surface of the rolling block (11), and the end of the rotating rod (19) away from the disk (12) is fixedly connected to a second bevel gear (20), and a second transmission assembly is provided between the first bevel gear (22) and the second bevel gear (20); The connecting assembly comprises a hook (6) rotatably connected to the inner wall of the body (1); a hanging ring (7) is fixedly connected to the side wall of the shaking frame (8); and an end of the hook (6) is sleeved on the surface of the hanging ring (7); The sliding assembly comprises two sliding blocks (15) fixedly connected to the side walls of the rolling block (11); the side walls of the fixed frame (10) are provided with sliding grooves (25) matching the sliding blocks (15); the sliding blocks (15) are slidingly connected to the fixed frame (10) via the sliding grooves (25); the side walls of the sliding blocks (15) are fixedly connected to a second spring (16); the end of the second spring (16) is fixedly connected to the inner wall of the fixed frame (10); The upper surface of the machine body (1) is fixedly connected to a motor (4), the output end of the motor (4) is fixedly connected to a connecting shaft (17), the bottom of the connecting shaft (17) is fixedly connected to a fifth bevel gear (18), the fifth bevel gear (18) is meshed with one of the first bevel gears (22), the upper surface of the machine body (1) is connected to a first feed hopper (3), the surface of the fixed pipe (13) is connected to two discharge pipes (14), the end of the discharge pipe (14) extends to the outside of the machine body (1) and is fixedly connected to the side of the machine body (1), and the surface of the discharge pipe (14) is connected to a second feed hopper (141); After being crushed by the two crushers (5), the raw materials enter the shaking frame (8) and are screened by the screen (803). Qualified raw materials pass through the fixed pipe (13) and then come out of the discharge pipe (14). Larger raw materials enter the fixed frame (10) through the connecting pipe (9) and are crushed again by the crushing block (11). The crushed raw materials enter the second feed hopper (141) and then flow out of the machine body (1) through the discharge pipe (14).

2. The device for processing ultrafine spherical silicon powder raw materials according to claim 1, characterized in that: The first transmission assembly comprises a first connecting rod (24) rotatably connected to the partition plate (2), and both ends of the first connecting rod (24) are fixedly connected to third bevel gears (23), and the two third bevel gears (23) are respectively meshed with the two first bevel gears (22).

3. The device for processing ultrafine spherical silicon powder raw material according to claim 1, characterized in that: The second transmission assembly comprises a second connecting rod (27) rotatably connected to the surface of the partition plate (2), and both ends of the second connecting rod (27) are fixedly connected to fourth bevel gears (26), and the two fourth bevel gears (26) are respectively meshed with the first bevel gear (22) and the second bevel gear (20).

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