An integrated spherical graphite processing equipment

Abstract

The present invention relates to the technical field of spherical graphite processing, specifically to an integrated spherical graphite processing equipment, including: a bracket; a compressor, fixedly connected to one end of the upper surface of the bracket; a first air duct, penetrating and fixedly connected to the output end of the compressor; a crushing barrel, fixedly connected to the other end of the upper surface of the bracket; a grading assembly, fixedly connected to the upper end of the crushing barrel; a crushing mechanism is fixedly connected to the upper surface of the inner part of the crushing barrel, and the crushing mechanism assists the high-pressure airflow in crushing the graphite material when the crushing barrel is working. On the basis of airflow crushing, the present invention increases the probability of graphite raw material crushing, improves the working efficiency of graphite raw material crushing, reduces the number of graphite raw material circulations with the airflow inside the crushing barrel, avoids the phenomenon of a large amount of fine powder in the long-term circulation crushing process, and thus avoids the problem of a lot of waste and low yield due to the appearance of fine powder, and is easy to clean and repair.

Description

Technical Field

[0001] The invention relates to the technical field of spherical graphite processing, in particular to integrated spherical graphite processing equipment. Background Art

[0002] Spherical graphite is made of high-quality high-carbon natural flake graphite as raw material, and the graphite surface is modified by advanced processing technology to produce graphite products of different fineness and elliptical spherical shape. Spherical graphite materials have good conductivity, high crystallinity, low cost, high theoretical lithium insertion capacity, low and flat charge and discharge potential, etc. It is an important part of the negative electrode material of lithium-ion batteries and a replacement product for negative electrode materials used in lithium-ion battery production at home and abroad. It has excellent conductivity and chemical stability, high charge and discharge capacity, long cycle life, and is green and environmentally friendly.

[0003] In the spherical graphite processing process, the graphite dry concentrate is firstly crushed, trimmed, magnetically separated and other processes in the spherical graphite workshop to form the initial product spherical graphite, and then enters the purification workshop for high-temperature purification to become spherical graphite (high purity);

[0004] The prior art uses an air flow mill to grind graphite dry concentrate. When the air flow mill processes graphite, the graphite needs to circulate in the mill body for dozens of times to fully spheroidize the graphite. During the multiple cycles, it is very easy to cause a lot of fine powder material to fall off the outer surface of the material, thereby generating a lot of waste and a low yield.

[0005] Therefore, an integrated spherical graphite processing equipment is proposed. Summary of the invention

[0006] The object of the present invention is to provide an integrated spherical graphite processing equipment to solve the problems raised in the above background technology.

[0007] To achieve the above object, the present invention provides the following technical solution: an integrated spherical graphite processing equipment, comprising:

[0008] Bracket;

[0009] A compressor is fixedly connected to one end of the upper surface of the bracket;

[0010] A first air duct, which passes through and is fixedly connected to the output end of the compressor;

[0011] A crushing cylinder is fixedly connected to the other end of the upper surface of the bracket;

[0012] A grading assembly, rotatably connected to the upper end of the crushing cylinder;

[0013] A discharge pipe, which passes through and is fixedly connected to one end of the grading assembly;

[0014] A feed pipe, which penetrates through and is fixedly connected to the upper end of the outer surface of the grinding cylinder;

[0015] A pulverizing mechanism is slidably connected to the inner upper surface of the pulverizing cylinder. The pulverizing mechanism assists the high-pressure airflow in pulverizing the graphite material when the pulverizing cylinder is working.

[0016] Preferably, the crushing mechanism includes an arc plate, a mounting frame, a fixing ring, a cutting plate and a frame, the inner upper surface of the crushing barrel is tightly connected with the arc plate, the edge position of the lower surface of the arc plate is fixedly connected with the mounting frame, the inner surface of the mounting frame is rotatably connected with an evenly distributed frame, one end of the inner side of the frame is fixedly connected with an evenly distributed cutting plate, the center position of one end of the outer side of the frame is symmetrically fixedly connected with a fixing ring, and the fixing ring is rotatably connected to the inner surface of the mounting frame.

[0017] Preferably, a uniformly distributed first wind plate is fixedly connected to one end of the frame near the cutting plate, and the cutting plate is a stainless steel component with a hexagonal cross-section, and the cross-sectional width of the first wind plate is half of the cutting plate.

[0018] Preferably, a locking mechanism is embedded and connected at a position near the fixing ring on the inner surface of the mounting frame, and the locking mechanism includes a first spring, a displacement block and a mounting groove. A mounting groove is provided at a position near the fixing ring on the inner surface of the mounting frame, and a symmetrically distributed first spring is embedded and connected at a position near the mounting groove on the inner surface of the mounting frame, a displacement block is fixedly connected to the lower end of the first spring, and the outer surface of one end of the displacement block near the mounting groove is rotatably connected to the fixing ring.

[0019] Preferably, a first clamping seat is fixedly connected to the outer surface of one end of the displacement block close to the mounting groove, a first ball is rotatably connected to the inner surface of the first clamping seat, and the first ball is rollingly connected to the fixing ring.

[0020] Preferably, the mounting groove is rotatably connected to a position close to the fixing ring with evenly distributed second balls, and the diameter of the second balls is the same as the diameter of the first balls.

[0021] Preferably, the lower inner surface of the crushing barrel is rotatably connected with an auxiliary mechanism, and the auxiliary mechanism includes a bottom plate, a mounting block and a protrusion. The mounting block is embedded in the center position of the lower inner surface of the crushing barrel, and the upper end of the mounting block is fixedly connected to the bottom plate. The bottom plate is a component made of stainless steel with a conical cross-section, and the upper surface of the bottom plate is fixedly connected with evenly distributed protrusions.

[0022] Preferably, a second wind plate is fixedly connected to the edge of the outer surface of the bottom plate, a third ball is rotatably connected to the edge of the outer surface of the mounting block, and the outer surface of the third ball is rollingly connected to the crushing barrel.

[0023] Preferably, a second spring is embedded and connected at a position near the third ball on the inner lower surface of the pulverizing cylinder, one end of the second spring is fixedly connected to a limiting block, and one end of the limiting block is rollingly connected to the third ball.

[0024] Preferably, the third ball is embedded in a side position of the mounting block, and an embedded rolling connection is maintained between the third ball and the mounting block.

[0025] Compared with the prior art, the present invention has the following beneficial effects:

[0026] The present invention increases the probability of graphite raw material crushing and the working efficiency of graphite raw material crushing by arranging a crushing mechanism on the basis of airflow crushing, reduces the number of circulations of graphite raw material in the crushing tube with the airflow, avoids the phenomenon of a large amount of fine powder appearing during long-term circulation crushing, and further avoids the problem of large amount of waste and low yield due to the appearance of fine powder, and is easy to clean and repair. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0028] Figure 2 It is a cross-sectional view of the pulverizing mechanism of the present invention;

[0029] Figure 3 For the present invention Figure 2 A magnified view of point A;

[0030] Figure 4 A structural view of a cutting plate according to the present invention;

[0031] Figure 5 is a cross-sectional view of the engaging mechanism of the present invention;

[0032] Figure 6 It is a cross-sectional view of the auxiliary mechanism of the present invention;

[0033] Figure 7 For the present invention Figure 6 Enlarged view of point B.

[0034] In the figure: 1. bracket; 2. compressor; 3. first air duct; 4. crushing cylinder; 5. grading assembly; 6. discharge pipe; 7. feed pipe; 8. crushing mechanism; 81. arc plate; 82. mounting frame; 83. fixing ring; 84. cutting plate; 85. frame; 86. first air plate; 9. engaging mechanism; 91. first spring; 92. displacement block; 93. first holder; 94. first ball; 95. mounting groove; 96. second ball; 10. auxiliary mechanism; 101. bottom plate; 102. mounting block; 103. protrusion; 104. third ball; 105. second air plate; 106. second spring; 107. limit block. DETAILED DESCRIPTION

[0035] 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.

[0036] See also Figures 1 to 7 , the present invention provides a technical solution:

[0037] An integrated spherical graphite processing equipment, such as Figure 1 As shown, including:

[0038] Bracket 1;

[0039] A compressor 2 is fixedly connected to one end of the upper surface of the bracket 1;

[0040] The first air duct 3 penetrates through and is fixedly connected to the output end of the compressor 2;

[0041] A crushing barrel 4 is fixedly connected to the other end of the upper surface of the bracket 1;

[0042] The classification assembly 5 is rotatably connected to the upper end of the crushing cylinder 4;

[0043] A discharge pipe 6 passes through and is fixedly connected to one end of the grading assembly 5;

[0044] A feed pipe 7, which penetrates through and is fixedly connected to the upper end of the outer surface of the grinding cylinder 4;

[0045] A pulverizing mechanism 8 is fixedly connected to the inner upper surface of the pulverizing cylinder 4 , and the pulverizing mechanism 8 assists the high-pressure airflow in pulverizing the graphite material when the pulverizing cylinder 4 is working.

[0046] The prior art uses an air flow mill to pulverize graphite dry concentrate. When the air flow mill processes graphite, the graphite needs to circulate in the pulverizer body for dozens of times to fully spheroidize the graphite. During the circulation process, due to too many material collisions, it is very easy to cause a lot of fine powder materials to fall off the outer surface of the material, thereby generating a lot of waste and a low yield. The present invention sets a pulverizing mechanism 8, pours the graphite raw material from the feed pipe 7 into the pulverizing barrel 4, starts the compressor 2 and the grading component 5, and the high-speed airflow generated by the compressor 2 is guided into the inside of the pulverizing barrel 4 through a number of air guide ports evenly distributed on the first air duct 3. The graphite raw material is impacted by the high-speed jet airflow, so that the graphite raw material moves at a high speed and rubs and pulverizes with the pulverizing barrel 4 and the raw materials. While the graphite is pulverized by the high-speed airflow, the jet of the high-speed airflow impacts the graphite into the inside of the pulverizing mechanism 8, pours the graphite raw material from the feed pipe 7 into the pulverizing barrel 4, starts the compressor 2 and the grading component 5, and the high-speed airflow generated by the compressor 2 is guided into the inside of the pulverizing barrel 4 through the first air duct 3.

[0047] As an embodiment of the present invention, Figures 1 to 3 As shown, the crushing mechanism 8 includes an arc plate 81, a mounting frame 82, a fixing ring 83, a cutting plate 84 and a frame 85. The arc plate 81 is tightly connected to the inner upper surface of the crushing tube 4, and the mounting frame 82 is fixedly connected to the edge of the lower surface of the arc plate 81. The inner surface of the mounting frame 82 is rotatably connected to the evenly distributed frame 85, and one end of the inner side of the frame 85 is fixedly connected to the evenly distributed cutting plates 84, and the center position of one end of the outer side of the frame 85 is symmetrically fixedly connected to the fixing ring 83, and the fixing ring 83 is rotatably connected to the inner surface of the mounting frame 82.

[0048] In view of the problems existing in the prior art, the present invention provides a crushing mechanism 8, and places the crushing mechanism 8 from the upper end of the crushing tube 4 into the crushing tube 4. During operation, the jet of high-speed airflow impacts the graphite into the crushing mechanism 8, and the graphite raw material impacts the cutting plate 84. After colliding with the cutting plate 84, the graphite raw material will be accelerated to break. After use, the grading component 5 is removed from the upper end of the crushing tube 4, and the crushing mechanism 8 can be directly pulled out of the crushing tube 4 by hand using the arc plate 81 for inspection and cleaning. This method increases the probability of graphite raw material crushing on the basis of airflow crushing, improves the working efficiency of graphite raw material crushing, reduces the number of cycles of graphite raw material in the crushing tube 4 with the airflow, avoids the phenomenon of a large amount of fine powder appearing during long-term circulation crushing, and thus avoids the problem of a lot of waste and low yield due to the appearance of fine powder, and is easy to clean and inspect.

[0049] As an embodiment of the present invention, Figures 2 to 4As shown, one end of the frame 85 is fixedly connected to a position near the cutting plate 84 with uniformly distributed first wind plates 86 . The cutting plate 84 is a stainless steel component with a hexagonal cross-section. The cross-sectional width of the first wind plates 86 is half of the cutting plate 84 .

[0050] In actual work, the airflow circulates in the pulverizing barrel 4, and the graphite raw material is also in a circulating moving state. In order to increase the collision probability between the cutting plate 84 and the graphite raw material, and at the same time to avoid the phenomenon of jamming between the graphite and the cutting plate 84 components, resulting in low efficiency of the pulverizing mechanism 8, the present invention sets a first wind plate 86, and utilizes the movement of the airflow to make the airflow push the first wind plate 86, so that the frame 85 rotates at high speed, and then the cutting plate 84 is in a high-speed rotation state, so as to achieve the purpose of cutting the graphite raw material by the cutting plate 84, and at the same time can avoid the problem of graphite embedded in the gap between the cutting plates 84, which is helpful for the graphite pulverization work and improves the working efficiency of the pulverizing mechanism 8.

[0051] As an embodiment of the present invention, Figure 2 , Figure 5 As shown, a locking mechanism 9 is embedded and connected at a position near the fixing ring 83 on the inner surface of the mounting frame 82, and the locking mechanism 9 includes a first spring 91, a displacement block 92 and a mounting groove 95. A mounting groove 95 is provided on the inner surface of the mounting frame 82 near the fixing ring 83, and a symmetrically distributed first spring 91 is embedded and connected at a position near the mounting groove 95 on the inner surface of the mounting frame 82, and a displacement block 92 is fixedly connected to the lower end of the first spring 91, and the outer surface of one end of the displacement block 92 near the mounting groove 95 is rotatably connected to the fixing ring 83.

[0052] Since the components of the crushing mechanism 8 directly collide with the graphite raw material during operation, it is very easy to cause wear and damage to the components. Using the damaged components will lead to a decrease in the working effect of the crushing mechanism 8. The present invention sets a locking mechanism 9. When the crushing mechanism 8 is installed, the fixing ring 83 is used to cooperate with the mounting groove 95 to push the fixing ring 83 to the position of the mounting groove 95. At this time, the displacement block 92 is squeezed to both sides by the fixing ring 83, and the first spring 91 is compressed. When the fixing ring 83 is completely engaged with the mounting groove 95, the first spring 91 is restored to its original length. At this time, a circular groove is formed between the displacement block 92 and the mounting groove 95 to fix the fixing ring 83. When disassembling, the staff only needs to push the displacement block 92 in the direction of the first springs 91 on both sides to increase the distance between the displacement blocks 92. When the spacing between the displacement blocks 92 is greater than the diameter of the fixing ring 83, the fixing ring 83 can be pulled out, which is convenient for cleaning, maintenance and replacement of the components of the crushing mechanism 8.

[0053] As an embodiment of the present invention, Figure 5As shown, the outer surface of one end of the displacement block 92 close to the mounting groove 95 is fixedly connected with a first clamping seat 93 , and the inner surface of the first clamping seat 93 is rotatably connected with a first ball 94 , and the first ball 94 is rollingly connected to the fixing ring 83 .

[0054] In order to ensure that the rotation of the fixed ring 83 will not be interfered with by the displacement block 92, the present invention provides a first ball 94 to convert the connection between the fixed ring 83 and the displacement block 92 into a rolling connection, thereby reducing the friction between the two, ensuring the stability and sensitivity of the rotation of the fixed ring 83, and helping to improve the working efficiency of the crushing mechanism 8.

[0055] As an embodiment of the present invention, Figure 5 As shown, the mounting groove 95 is rotatably connected to a position close to the fixing ring 83 with evenly distributed second balls 96 , and the diameter of the second balls 96 is the same as that of the first balls 94 .

[0056] Similarly, by using the second ball 96, the connection between the mounting groove 95 and the fixing ring 83 is converted into rolling friction, thereby reducing the friction between the mounting groove 95 and the fixing ring 83, reducing the wear between components, and helping to improve the rotation effect of the fixing ring 83. At the same time, it can reduce the wear between components and reduce production costs.

[0057] As an embodiment of the present invention, Figure 2 , Figure 6 As shown, the lower surface of the inner part of the pulverizing cylinder 4 is rotatably connected with an auxiliary mechanism 10, and the auxiliary mechanism 10 includes a bottom plate 101, a mounting block 102 and a protrusion 103. The mounting block 102 is embedded in the center position of the lower surface of the inner part of the pulverizing cylinder 4, and the upper end of the mounting block 102 is fixedly connected to the bottom plate 101. The bottom plate 101 is a component made of stainless steel with a conical cross-section, and the upper surface of the bottom plate 101 is fixedly connected with evenly distributed protrusions 103.

[0058] In actual work, when there are a lot of raw materials, some of the raw materials may not be blown directly by the airflow, and it is difficult to participate in the crushing work with the inner wall of the crushing tube 4, resulting in low crushing efficiency of the raw materials. The present invention arranges an auxiliary mechanism 10, and the graphite raw material falls to the inner lower surface of the crushing tube 4 as the return airflow returns after impacting the internal upper surface of the crushing tube 5. At this time, the graphite raw material will directly impact the bottom plate 101, and the protrusion 103 of the bottom plate 101 will collide with the graphite raw material to achieve a grinding effect, thereby assisting the crushing mechanism 8 to crush the overweight graphite raw material and accelerating the crushing work of the crushing tube 4.

[0059] As an embodiment of the present invention, Figure 6 , Figure 7As shown, a second wind plate 105 is fixedly connected to the edge of the outer surface of the bottom plate 101, and a third ball 104 is rotatably connected to the edge of the outer surface of the mounting block 102. The outer surface of the third ball 104 is rollingly connected to the crushing cylinder 4.

[0060] In order to further improve the crushing effect of the auxiliary mechanism 10, the present invention sets a second wind plate 105. During operation, the airflow will blow the second wind plate 105 to rotate the second wind plate 105, and then the bottom plate 101 will rotate. At this time, the protrusion 103 of the bottom plate 101 will collide and rub with the graphite raw material, thereby causing the graphite raw materials to collide with each other, assisting the crushing mechanism 8 to crush the overweight graphite raw material, and accelerating the crushing work of the crushing barrel 4.

[0061] As an embodiment of the present invention, Figure 7 As shown, a second spring 106 is embedded and connected to the lower surface of the inner part of the pulverizing cylinder 4 near the third ball 104 , one end of the second spring 106 is fixedly connected to a limiting block 107 , and one end of the limiting block 107 is rollingly connected to the third ball 104 .

[0062] Since the bottom plate 101 will be in a rotating state during operation and the upper surface of the bottom plate 101 is covered with raw materials, the rotation effect of the bottom plate 101 may be poor, which in turn causes increased wear between the third ball 104 and the grinding cylinder 4, resulting in an increase in the gap between the third ball 104 and the grinding cylinder 4, resulting in an unstable rolling connection between the third ball 104 and the bottom plate 101, and even because the third ball 104 is separated from the rolling connection with the bottom plate 101, the lower surface of the bottom plate 101 is directly in contact with the grinding cylinder 4, making the bottom plate 101 unable to rotate. The present invention provides a second spring 106 and utilizes the elastic force of the second spring 106 to keep the third ball 104 in a fitted state with the limit block 107 at all times, so as to prompt the third ball 104 to remain in a rotating state between the bottom plate 101 and the limit block 107, thereby ensuring the rotation effect of the bottom plate 101.

[0063] As an embodiment of the present invention, Figure 7 As shown, the third rolling ball 104 is embedded in the side position of the mounting block 102 , and the third rolling ball 104 and the mounting block 102 maintain an embedded rolling connection.

[0064] In order to ensure the stable rotation state of the mounting block 102 during operation and avoid the mounting block 102 from floating up and down during rotation, thereby causing the base plate 101 to tilt, the present invention rotates by respectively connecting the third ball 104 with the mounting block 104 and the limit block 107 in an embedded manner, so that the third ball 104 is maintained at the same height for rotation, thereby improving the stability of the mechanism.

[0065] Instructions for use: During use of the present invention, the pulverizing mechanism 8 is placed into the pulverizing tube 4 from the upper end of the pulverizing tube 4. First, the graphite raw material is poured into the pulverizing tube 4 from the feed pipe 7, and the compressor 2 and the grading assembly 5 are started. The high-speed airflow generated by the compressor 2 is guided into the pulverizing tube 4 from a number of air guide ports evenly distributed on the first air duct 3. The graphite raw material is impacted by the high-speed jet airflow, so that the graphite raw material moves at a high speed and rubs and pulverizes with the pulverizing tube 4 and the raw materials. While the graphite is pulverized by the high-speed airflow, the high-speed airflow is ejected to impact the graphite into the pulverizing mechanism 8. At this time, the graphite raw material impacts the cutting plate 84. After colliding with the edge surface of the cutting plate 84, the graphite raw material will be accelerated to break. At the same time, the airflow will impact the first air plate 86, so that the frame The frame 85 rotates at a high speed, so that the cutting plate 84 is in a high-speed rotating state, and the purpose of the cutting plate 84 cutting the graphite raw material is achieved. Then, the graphite raw material falls to the inner lower surface of the crushing cylinder 4 with the return airflow. At this time, the graphite raw material will directly impact the bottom plate 101. When the graphite raw material is too heavy and difficult to be blown up by the airflow, the airflow will blow the second wind plate 105, thereby causing the bottom plate 101 to rotate. At this time, the protrusion 103 of the bottom plate 101 will rub against the graphite raw material, assisting the crushing mechanism 8 to crush the overweight graphite raw material, and accelerate the crushing work of the crushing cylinder 4. When the graphite raw material is fully spheroidized and the particle diameter meets the standard, the graphite will be sent to the grading component 5 by the airflow, and the qualified graphite will directly pass through the grading component 5 to end its crushing work.

[0066] The electrical components appearing in this article are all connected to the external main controller and 220V AC power through a transformer, and the main controller can be a conventional known device that controls a computer, etc. The product model provided by the present invention is only used for the technical solution according to the structural characteristics of the product. The product will be adjusted and modified after purchase to make it more matching and consistent with the technical solution of the present invention. It is a technical solution for the best application of the technical solution. The model of its product can be replaced and modified according to the required technical parameters, which is well known to technical personnel in this field. Therefore, technical personnel in this field can clearly obtain the corresponding use effect through the technical solution provided by the present invention.

[0067] 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. An integrated spherical graphite processing equipment, comprising: Bracket (1); A compressor (2) is fixedly connected to one end of the upper surface of the bracket (1); A first air duct (3) passes through and is fixedly connected to the output end of the compressor (2); A crushing cylinder (4) is fixedly connected to the other end of the upper surface of the bracket (1); A classification assembly (5) is rotatably connected to the upper end of the crushing cylinder (4); A discharge pipe (6) passes through and is fixedly connected to one end of the grading assembly (5); A feed pipe (7) passes through and is fixedly connected to the upper end of the outer surface of the grinding cylinder (4); The invention is characterized in that a pulverizing mechanism (8) is slidably connected to the inner upper surface of the pulverizing cylinder (4), and the pulverizing mechanism (8) assists the high-pressure airflow in pulverizing the graphite material when the pulverizing cylinder (4) is working; The crushing mechanism (8) comprises an arc plate (81), a mounting frame (82), a fixing ring (83), a cutting plate (84) and a frame (85); the arc plate (81) is tightly connected to the upper surface of the crushing cylinder (4); the mounting frame (82) is fixedly connected to the edge of the lower surface of the arc plate (81); the inner surface of the mounting frame (82) is rotatably connected to the evenly distributed frame (85); one end of the inner side of the frame (85) is fixedly connected to the evenly distributed cutting plates (84); the center position of one end of the outer side of the frame (85) is symmetrically fixedly connected to the fixing ring (83); the fixing ring (83) is rotatably connected to the inner surface of the mounting frame (82); One end of the frame (85) is fixedly connected to a position near the cutting plate (84) with uniformly distributed first air plates (86); the cutting plate (84) is a stainless steel component with a hexagonal cross section; the cross-sectional width of the first air plates (86) is half of that of the cutting plate (84); A clamping mechanism (9) is embedded and connected at a position near the fixing ring (83) on the inner surface of the mounting frame (82), and the clamping mechanism (9) comprises a first spring (91), a displacement block (92) and a mounting groove (95). A mounting groove (95) is provided at a position near the fixing ring (83) on the inner surface of the mounting frame (82). A symmetrically distributed first spring (91) is embedded and connected at a position near the fixing groove (95) on the inner surface of the mounting frame (82). The displacement block (92) is fixedly connected at the lower end of the first spring (91), and the outer surface of one end of the displacement block (92) near the fixing groove (95) is rotatably connected to the fixing ring (83); The outer surface of one end of the displacement block (92) close to the mounting groove (95) is fixedly connected to a first clamping seat (93), the inner surface of the first clamping seat (93) is rotatably connected to a first ball (94), and the first ball (94) is rollingly connected to the fixing ring (83); The mounting groove (95) is rotatably connected to a position close to the fixing ring (83) with evenly distributed second balls (96), and the diameter of the second balls (96) is the same as the diameter of the first balls (94); The lower surface of the inner part of the pulverizing cylinder (4) is rotatably connected to an auxiliary mechanism (10), the auxiliary mechanism (10) comprising a bottom plate (101), a mounting block (102) and a protrusion (103); the mounting block (102) is embedded and connected at the center position of the lower surface of the inner part of the pulverizing cylinder (4); the upper end of the mounting block (102) is fixedly connected to the bottom plate (101); the bottom plate (101) is a component made of stainless steel with a conical cross section; the upper surface of the bottom plate (101) is fixedly connected to evenly distributed protrusions (103); A second air plate (105) is fixedly connected to the edge of the outer surface of the bottom plate (101), a third ball (104) is rotatably connected to the edge of the outer surface of the mounting block (102), and the outer surface of the third ball (104) is rollingly connected to the crushing cylinder (4).

2. The integrated spherical graphite processing equipment according to claim 1, characterized in that: A second spring (106) is embedded and connected at a position close to the third ball (104) on the inner lower surface of the pulverizing cylinder (4); one end of the second spring (106) is fixedly connected to a limiting block (107); one end of the limiting block (107) is rollingly connected to the third ball (104).

3. The integrated spherical graphite processing equipment according to claim 1, characterized in that: The third rolling ball (104) is embedded in the side position of the mounting block (102), and the third rolling ball (104) and the mounting block (102) maintain an embedded rolling connection.

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