Shaping device capable of conveniently adjusting granularity of spherical graphite

Abstract

The utility model relates to the related technical field of graphite processing, and discloses a shaping device convenient for adjusting the granularity of spherical graphite, which comprises a base, the top of the base is fixedly connected with a support column, the outer wall of the support column is fixedly connected with a shell, and the outer wall of the support column is fixedly connected with fixed bottom plates which are symmetrical up and down; the tops of the vertically symmetrical fixed bottom plates are rotatably connected with fixed bottom plates, the outer wall of the supporting column is slidably connected with a movable top plate, the bottom of the movable top plate is rotatably connected to the top of the other fixed bottom plate, the top of the base is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with the fixed bottom plates; and the outer wall of the fixed chassis is rotationally connected with a hollow turntable. According to the utility model, through the lead screw and the rotating block, the movable plate can be driven to move in a reciprocating manner to clamp and release the fixed column, so that the problem that different cutters cannot be quickly replaced is solved, and the working efficiency of workers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to graphite processing, in particular to a shaping device which is convenient for adjusting the particle size of spherical graphite. Background Art

[0002] Spherical graphite is a special form of graphite particles, showing a spherical or nearly spherical shape. It has high purity, excellent electrical conductivity and thermal conductivity, and is often used in the manufacture of conductive materials, graphite electrodes, friction materials and other applications. Using a grinder to adjust the particle size of spherical graphite can achieve particle size control and uniformity, improve surface quality, increase electrical conductivity and thermal conductivity, and enhance the processing performance of the material, thereby improving the performance of spherical graphite materials in terms of electrical conductivity, thermal conductivity and processing.

[0003] After searching, a shaping device for adjusting the shape and size of spherical graphite particles is disclosed in the publication number: CN211292557U. The utility model in the application discloses a shaping device for adjusting the shape and size of spherical graphite particles, including a shell, a feed port, a discharge port, a support rod, a bearing, a spindle, a dynamic grinder, a static grinder, a cylinder, a telescopic rod, and a servo motor. The characteristics are as follows: a feed port is provided at the top of the shell, a discharge port is provided at the bottom right of the shell, a support rod is welded on the top of the shell, a spindle is installed at the center of the support rod through a bearing, and a A dynamic mold, a static mold is installed around the inside of the shell, the bottom of the dynamic mold is connected to the main shaft and a cylinder is installed, the bottom of the cylinder is installed with a telescopic rod, the intersection of the bottom of the telescopic rod and the shell is also installed with a bearing, and the bottom of the telescopic rod is connected to the servo motor. The utility model has a simple structure and a reasonable design. Through the cooperation of the dynamic mold and the static mold, the shaping is more time-saving and efficient. At the same time, the dynamic mold can also move up and down under the action of the cylinder to optimize the shaping effect. In this application, it is impossible to directly replace the tool according to different shaping conditions, so that the workers need to directly replace the machine during the processing process, which causes inconvenience to the work and affects the work efficiency. Summary of the invention

[0004] In order to make up for the above shortcomings, the utility model provides a shaping device which is convenient for adjusting the particle size of spherical graphite, aiming to improve the problem that the existing grinder cannot directly replace the grinding tool according to the shaping situation.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a shaping device that is convenient for adjusting the particle size of spherical graphite, comprising a base, a support column is fixedly connected to the top of the base, a shell is fixedly connected to the outer wall of the support column, a fixed bottom plate is fixedly connected to the outer wall of the support column, and the top of the fixed bottom plate that is symmetrical up and down is rotatably connected to a fixed chassis, a movable top plate is slidably connected to the outer wall of the support column, and the bottom of the movable top plate is rotatably connected to the top of another fixed chassis, a first motor is fixedly connected to the top of the base, and the output end of the first motor is fixedly connected to A fixed chassis, the outer wall of the fixed chassis is rotatably connected to a hollow turntable, the interior of the hollow turntable is rotatably connected to a rotating block of an annular array, the interior of the rotating block is slidably connected to a movable plate, one side of the outer wall of the fixed chassis is fixedly connected to a second fixed block, the interior of the second fixed block is threadedly connected to a screw rod, the outer wall of the screw rod is threadedly connected to a third fixed block, the outer wall of the third fixed block is rotatably connected to the outer wall of the fixed chassis, one end of the outer wall of the screw rod is fixedly connected to a turning handle, one side of the outer wall of the movable plate is rotatably connected to the outer wall of the fixed chassis, and the outer wall of the outer shell is provided with a feeding assembly.

[0006] Furthermore, the feed assembly comprises an injection port and a discharge port, the outer wall of the injection port is arranged on the outer wall of the shell, and the outer wall of the discharge port is arranged on the outer wall of the shell.

[0007] Furthermore, a support top plate is fixedly connected to the top of the support column, a second motor is fixedly connected to the outer wall of the support top plate, a rotating column is fixedly connected to the output end of the second motor, and a second rotating rod is fixedly connected to the outer wall of the rotating column.

[0008] Furthermore, one side of the second rotating rod is rotatably connected to the first rotating rod, one side of the first rotating rod is rotatably connected to the first fixed block, and the bottom of the first fixed block is fixedly connected to the top of the movable top plate.

[0009] Furthermore, a fixing column is arranged in the middle of the movable plate, and a handle is arranged on the outer wall of the fixing column.

[0010] Furthermore, one end of the fixing column is fixedly connected to a positive and negative threaded screw rod, and the outer wall of the positive and negative threaded screw rod is threadedly connected to a first sliding block.

[0011] Furthermore, a blade is fixedly connected to an outer wall of the first slider, and a second slider is fixedly connected to the outer wall of the first slider.

[0012] Furthermore, the outer wall of the second sliding block is slidably connected to a sliding rail, and the outer wall of the sliding rail is fixedly connected to the outer wall of the positive and negative threaded rod.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the handlebar realizes its rotation function by driving the screw rod and the second fixed block. When the handlebar is rotated, the movable plate and the rotating block will be linked accordingly, thereby clamping the fixed column, solving the problem that the grinding tool cannot be directly replaced according to the shaping situation, and significantly improving the overall work efficiency.

[0015] 2. In the utility model, when the user starts the motor, the rotating rod will rotate accordingly, thereby realizing the displacement of the mobile top plate, facilitating the taking and placing of the blade, and significantly improving the overall convenience. When the handle is rotated, the positive and negative screws and the first slider are linked accordingly, making it convenient to adjust the tool spacing according to different shaping conditions, thereby improving the quality of subsequent production. The third motor realizes its moving function by driving the worm gear and the worm. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main frame of a shaping device for adjusting the particle size of spherical graphite proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the shell of a shaping device for adjusting the particle size of spherical graphite proposed by the utility model;

[0018] Figure 3 A schematic diagram of the fixed chassis position of a shaping device for adjusting the particle size of spherical graphite proposed by the utility model

[0019] Figure 4 The utility model provides a schematic diagram of the position of a fixed plate of a shaping device for adjusting the particle size of spherical graphite.

[0020] Legend:

[0021] 1. Base; 2. Support column; 3. Injection port; 4. Support top plate; 5. Discharge port; 6. First motor; 7. Fixed bottom plate; 8. Blade; 9. First slider; 10. Moving top plate; 11. First fixed block; 12. First rotating rod; 13. Rotating column; 14. Second motor; 15. Second rotating rod; 16. Fixed column; 17. Handle; 18. Positive and negative thread screw; 19. Slide rail; 20. Second slider; 21. Moving plate; 22. Rotating block; 23. Screw; 24. Second fixed block; 25. Third fixed block; 26. Turning handle; 27. Hollow turntable; 28. Fixed bottom plate; 29. ​​Casing. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Reference Figure 2 - Figure 4 The utility model provides an embodiment: a shaping device for adjusting the particle size of spherical graphite, comprising a base 1, a support column 2 is fixedly connected to the top of the base 1, a shell 29 is fixedly connected to the outer wall of the support column 2, a fixed bottom plate 7 symmetrical up and down is fixedly connected to the outer wall of the support column 2, the top of the fixed bottom plate 7 symmetrical up and down is rotatably connected to a fixed chassis 28, a movable top plate 10 is slidably connected to the outer wall of the support column 2, the bottom of the movable top plate 10 is rotatably connected to the top of another fixed chassis 28, a first motor 6 is fixedly connected to the top of the base 1, the output end of the first motor 6 is fixedly connected to the fixed chassis 28, and the fixed bottom The outer wall of the disk 28 is rotatably connected with a hollow turntable 27, and the hollow turntable 27 is rotatably connected with a rotating block 22 of an annular array inside. The rotating block 22 is slidably connected with a moving plate 21 inside. A second fixed block 24 is fixedly connected to one side of the outer wall of the fixed chassis 28. A screw rod 23 is threadedly connected to the inner part of the second fixed block 24. A third fixed block 25 is threadedly connected to the outer wall of the screw rod 23. The outer wall of the third fixed block 25 is rotatably connected to the outer wall of the fixed chassis 28. A turning handle 26 is fixedly connected to one end of the outer wall of the screw rod 23. One side of the outer wall of the moving plate 21 is rotatably connected to the outer wall of the fixed chassis 28. A feeding assembly is arranged on the outer wall of the outer shell 29.

[0024] Specifically, the screw rod 23 is driven to rotate by rotating the handle 26, and then the second fixed block 24 is driven to move by the screw rod 23, and then the hollow turntable 27 is driven to rotate by the second fixed block 24, and then the rotating block 22 is driven to move by the hollow turntable 27, so that the movable plate 21 is driven to move by the rotating block 22, so that the fixed column 16 is fixed or loosened, so as to facilitate the disassembly and replacement of the blade 8.

[0025] Reference Figure 1 - Figure 3 The feed assembly includes an injection port 3 and a discharge port 5, the outer wall of the injection port 3 is arranged on the outer wall of the shell 29, and the outer wall of the discharge port 5 is arranged on the outer wall of the shell 29;

[0026] Specifically, the injection port 3 and the discharge port 5 play a key role in connecting and controlling the inflow, outflow and flow of materials, and affect production efficiency, product quality and process control.

[0027] Reference Figure 1 - Figure 3, the top of the support column 2 is fixedly connected to a support top plate 4, the outer wall of the support top plate 4 is fixedly connected to a second motor 14, the output end of the second motor 14 is fixedly connected to a rotating column 13, the outer wall of the rotating column 13 is fixedly connected to a second rotating rod 15, one side of the second rotating rod 15 is rotatably connected to the first rotating rod 12, one side of the first rotating rod 12 is rotatably connected to a first fixed block 11, the bottom of the first fixed block 11 is fixedly connected to the top of the movable top plate 10, a fixed column 16 is arranged in the middle of the movable plate 21, a handle 17 is arranged on the outer wall of the fixed column 16, one end of the fixed column 16 is fixedly connected to a positive and negative threaded rod 18, the outer wall of the positive and negative threaded rod 18 is threadedly connected to a first slider 9, the outer wall of the first slider 9 is fixedly connected to a blade 8, the outer wall of the first slider 9 is fixedly connected to a second slider 20, the outer wall of the second slider 20 is slidably connected to a slide rail 19, and the outer wall of the slide rail 19 is fixedly connected to the outer wall of the positive and negative threaded rod 18;

[0028] Specifically, the second motor 14 drives the second rotating rod 15 to move, and then the second rotating rod 15 drives the first rotating rod 12 to move, and then the first rotating rod 12 drives the movable top plate 10 to move, so as to facilitate the taking and placing of the blade 8, and then the handle 17 can be rotated to drive the fixed column 16 to rotate, and then the fixed column 16 drives the forward and reverse screw rods 18 to rotate, so as to drive the first slider 9 to move through the forward and reverse screw rods 18, so as to adjust the distance between the blades 8.

[0029] Working principle: first, the screw rod 23 connected to the fixed part is rotated by rotating the handle 26, and then the screw rod 23 drives the second fixed block 24 connected to the thread to move, and then the second fixed block 24 drives the hollow turntable 27 connected to the fixed part to rotate, and then the hollow turntable 27 drives the rotating block 22 connected to the rotation to move, so that the rotating block 22 drives the rotating plate 21 connected to the rotation to move, and then the second motor 14 is started, and then the second motor 14 drives the rotating column 13 connected to the fixed part to rotate, and then the rotating column 13 drives the second rotating rod 15 connected to the fixed part to rotate, and then the second motor 14 drives the rotating column 13 connected to the fixed part to rotate. The first rotating rod 12 is driven to rotate by the second rotating rod 15, and then the first rotating rod 12 drives the rotatably connected first fixed block 11 to move, thereby driving the movable top plate 10 to move through the first fixed block 11, and the fixedly connected fixed column 16 can be driven to rotate by rotating the handle 17, and then the forward and reverse screw rods 18 are driven to rotate through the fixed column 16, and then the threaded first slider 9 is driven to move through the forward and reverse screw rods 18, thereby driving the fixedly connected blade 8 to move through the first slider 9, and then starting the first motor 6, and driving the fixedly connected fixed chassis 28 to rotate through the first motor 6.

[0030] 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, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or 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 shaping device for adjusting the particle size of spherical graphite, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a support column (2), the outer wall of the support column (2) is fixedly connected to a housing (29), the outer wall of the support column (2) is fixedly connected to a fixed bottom plate (7) symmetrical in upper and lower directions, the tops of the fixed bottom plates (7) symmetrical in upper and lower directions are both rotatably connected to a fixed chassis (28), the outer wall of the support column (2) is slidably connected to a movable top plate (10), the bottom of the movable top plate (10) is rotatably connected to the top of another fixed chassis (28), the top of the base (1) is fixedly connected to a first motor (6), the output end of the first motor (6) is fixedly connected to the fixed chassis (28), the outer wall of the fixed chassis (28) is rotatably connected to a hollow turntable (27), the hollow turntable (27) is rotatably connected to the fixed chassis (28), and the hollow turntable (27) is rotatably connected to the fixed chassis (28). The idle rotating disk (27) is internally rotatably connected to a rotating block (22) in an annular array, and the rotating block (22) is internally slidably connected to a moving plate (21). A second fixed block (24) is fixedly connected to one side of the outer wall of the fixed chassis (28). A screw rod (23) is threadedly connected to the interior of the second fixed block (24), and a third fixed block (25) is threadedly connected to the outer wall of the screw rod (23). The outer wall of the third fixed block (25) is rotatably connected to the outer wall of the fixed chassis (28). A handle (26) is fixedly connected to one end of the outer wall of the screw rod (23). One side of the outer wall of the moving plate (21) is rotatably connected to the outer wall of the fixed chassis (28). A feeding assembly is provided on the outer wall of the outer shell (29).

2. A shaping device for adjusting the particle size of spherical graphite according to claim 1, characterized in that: The feed assembly comprises an injection port (3) and a discharge port (5), wherein the outer wall of the injection port (3) is arranged on the outer wall of the outer shell (29), and the outer wall of the discharge port (5) is arranged on the outer wall of the outer shell (29).

3. A shaping device for adjusting the particle size of spherical graphite according to claim 1, characterized in that: The top of the support column (2) is fixedly connected to a support top plate (4), the outer wall of the support top plate (4) is fixedly connected to a second motor (14), the output end of the second motor (14) is fixedly connected to a rotating column (13), and the outer wall of the rotating column (13) is fixedly connected to a second rotating rod (15).

4. A shaping device for adjusting the particle size of spherical graphite according to claim 3, characterized in that: One side of the second rotating rod (15) is rotatably connected to the first rotating rod (12), one side of the first rotating rod (12) is rotatably connected to the first fixed block (11), and the bottom of the first fixed block (11) is fixedly connected to the top of the movable top plate (10).

5. A shaping device for adjusting the particle size of spherical graphite according to claim 1, characterized in that: A fixing column (16) is arranged in the middle of the movable plate (21), and a handle (17) is arranged on the outer wall of the fixing column (16).

6. A shaping device for adjusting the particle size of spherical graphite according to claim 5, characterized in that: One end of the fixed column (16) is fixedly connected to a positive and negative threaded rod (18), and the outer wall of the positive and negative threaded rod (18) is threadedly connected to a first sliding block (9).

7. A shaping device for adjusting the particle size of spherical graphite according to claim 6, characterized in that: A blade (8) is fixedly connected to the outer wall of the first sliding block (9), and a second sliding block (20) is fixedly connected to the outer wall of the first sliding block (9).

8. A shaping device for adjusting the particle size of spherical graphite according to claim 7, characterized in that: The outer wall of the second sliding block (20) is slidably connected to a sliding rail (19), and the outer wall of the sliding rail (19) is fixedly connected to the outer wall of the positive and negative threaded rod (18).

Images