Graphite cathode powder feeding equipment

Abstract

The utility model discloses graphite cathode powder feeding equipment, which comprises a base, the moving structure is mounted on the lower surface of the base, and the moving structure is used for moving; the fixing structure is mounted on the lower surface of the base, and the fixing structure is used for fixing; the supporting structure is mounted on the upper surface of the base, and the supporting structure is used for supporting; the conveying structure is installed on the supporting structure and used for conveying, and the graphite cathode powder feeding device improves the production efficiency, reduces the labor intensity, and is relatively simple in structure and convenient to use.

Description

Technical Field

[0001] The utility model relates to the field of graphite negative electrode powder feeding, in particular to graphite negative electrode powder feeding equipment. Background Art

[0002] Graphite powder is a battery negative electrode material. The raw ore after blasting is sent to the stone crusher through the mine car for crushing, and then sent to the ball mill for flotation. The floated graphite wet material is sent to the ball mill for grinding and selection. The selected wet material is bagged and sent to the drier to be dried to become the dried material. The dried material is already the finished graphite product. The dried material is sent to the drying workshop, dried and then bagged, which is ordinary graphite powder. The average carbon content of the finished product is 90%. The graphite powder is soft, black-gray, greasy, and can contaminate paper. Under oxygen-free conditions, its melting point is above 3000℃, making it one of the most temperature-resistant minerals. The chemical properties of graphite powder are relatively stable at room temperature. It is insoluble in water, dilute acid, dilute alkali and organic solvents.

[0003] In lithium battery processing, graphite negative electrode powder is fed into the production equipment. The existing feeding device is prone to blockage, which affects the feeding speed and requires manual cleaning, affecting production efficiency and increasing labor intensity. Therefore, in order to solve this problem, it is very necessary to design a graphite negative electrode powder feeding equipment. Utility Model Content

[0004] In response to the shortcomings of the existing technology, the utility model provides a graphite negative electrode powder feeding device, which solves the problem that in lithium battery processing, when graphite negative electrode powder is fed into production equipment, the existing feeding device is prone to material blockage, affecting the feeding speed, requiring manual cleaning, affecting production efficiency, and increasing labor intensity.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: Graphite negative electrode powder feeding equipment, including:

[0006] base;

[0007] A movable structure, the movable structure being mounted on the lower surface of the base and being configured to move;

[0008] A fixing structure, the fixing structure being mounted on the lower surface of the base and being used for fixing;

[0009] A supporting structure, the supporting structure being mounted on the upper surface of the base and being used for supporting;

[0010] a conveying structure, wherein the conveying structure is installed on the supporting structure and is used for conveying;

[0011] A feeding structure, wherein the feeding structure is installed on the conveying structure and is used for feeding;

[0012] A discharging structure, the discharging structure being installed on the conveying structure and used for discharging materials;

[0013] A first anti-blocking structure, wherein the first anti-blocking structure is installed on the feeding structure and is used to prevent blockage;

[0014] The second anti-blocking structure is installed on the conveying structure, and the second anti-blocking structure is used to prevent blocking.

[0015] Preferably, the mobile structure comprises: two pairs of support blocks and two pairs of universal wheels;

[0016] Two pairs of support blocks are installed at the edge of the lower surface of the base, and each universal wheel is installed on the lower surface of the corresponding support block.

[0017] Preferably, the fixing structure comprises: two pairs of first fixing frames, two pairs of first electrically controlled telescopic rods and two pairs of fixed support plates;

[0018] Two pairs of the first fixing frames are installed at the edge of the lower surface of the base, each of the first electrically-controlled telescopic rods is installed on the corresponding first fixing frame, and the telescopic end of each of the first electrically-controlled telescopic rods is downward, and each of the fixed support plates is installed on the telescopic end of the corresponding first electrically-controlled telescopic rod.

[0019] Preferably, the support structure comprises: a support frame;

[0020] The support frame is installed on the upper surface of the base.

[0021] Preferably, the conveying structure comprises: a conveying shell and an electrically controlled spiral conveying rod;

[0022] The transmission shell is installed on the support frame, and the electric-controlled spiral transmission rod is installed in the transmission shell.

[0023] Preferably, the feeding structure includes: a second fixing frame, a supporting tank, a connecting shell, a feeding shell and a buckle cover;

[0024] A first circular opening is provided on the upper surface of the conveying shell, the second fixing bracket is installed on the upper surface of the conveying shell, the carrying tank body is installed on the second fixing bracket, the connecting shell is installed on the lower surface of the carrying tank body, and the connecting shell is connected to the first circular opening, the feeding shell is installed on the upper surface of the carrying tank body, and the feeding shell is communicated with the carrying tank body, and the buckle cover is installed on the feeding shell.

[0025] Preferably, the discharging structure comprises: a discharging shell;

[0026] The discharging shell is installed on the lower surface of the conveying shell, and the discharging shell is communicated with the conveying shell.

[0027] Preferably, the first anti-blocking structure includes: a first supporting and fixing frame, a first rotating motor, a first supporting and limiting frame, and a first dredging rod;

[0028] The first supporting and fixing frame is installed at the center of the upper surface of the carrying tank body, the first rotating motor is installed on the first supporting and fixing frame, and the first rotating motor extends into the carrying tank body, the first supporting and limiting frame is installed in the carrying tank body, the first dredging rod is installed on the rotating end of the first rotating motor, and the first dredging rod is matched with the first supporting and limiting frame.

[0029] Preferably, the second anti-blocking structure comprises: a second supporting and fixing frame, a second rotating motor and a second dredging rod;

[0030] The second supporting and fixing frame is installed on the discharge shell, the second rotating motor is installed on the second supporting and fixing frame, and the rotating end of the second rotating motor extends into the discharge shell, and the second dredging rod is installed on the rotating end of the second rotating motor.

[0031] Preferably, a controller is provided on the base, and a mains power interface is provided on the base. Beneficial effects

[0032] The utility model provides a graphite negative electrode powder feeding device. The device has the following beneficial effects: the graphite negative electrode powder feeding device can better feed the graphite negative electrode powder, is very convenient, reduces unnecessary trouble, does not cause the feeding blockage, does not affect the feeding speed, increases production efficiency, reduces labor intensity, has a relatively simple structure, and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 This is a schematic structural diagram of the graphite negative electrode powder feeding equipment described in the present invention.

[0034] Figure 2 This is the main structural diagram of the graphite negative electrode powder feeding equipment described in the present utility model.

[0035] Figure 3 This is the front view of the graphite negative electrode powder feeding equipment described in the present invention.

[0036] Figure 4 This is a top view of the graphite negative electrode powder feeding equipment described in the present invention.

[0037] In the picture:

[0038] Base 10, mobile structure 20, fixed structure 30, support structure 40, conveying structure 50, feeding structure 60, discharging structure 70, first anti-blocking structure 80, second anti-blocking structure 90, controller 100, mains power interface 110;

[0039] Support block 21, universal wheel 22;

[0040] A first fixing frame 31, a first electrically controlled telescopic rod 32, and a fixed support plate 33;

[0041] Support frame 41;

[0042] Conveying housing 51, electrically controlled spiral conveying rod 52;

[0043] Second fixing frame 61, supporting tank 62, connecting shell 63, feeding shell 64, buckle cover 65;

[0044] Discharge housing 71;

[0045] A first supporting and fixing frame 81, a first rotating motor 82, a first supporting and limiting frame 83, and a first dredging rod 84;

[0046] The second supporting and fixing frame 91 , the second rotating motor 92 , and the second dredging rod 93 . DETAILED DESCRIPTION

[0047] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0048] See also Figure 1-4The utility model provides a technical solution: a graphite negative electrode powder feeding device, comprising: a base 10, a moving structure 20, the moving structure 20 is installed on the lower surface of the base 10, and the moving structure 20 is used for moving, a fixed structure 30, the fixed structure 30 is installed on the lower surface of the base 10, and the fixed structure 30 is used for fixing, a supporting structure 40, the supporting structure 40 is installed on the upper surface of the base 10, and the supporting structure 40 is used for supporting, a conveying structure 50, the conveying structure 50 is installed on the supporting structure 40, and The conveying structure 50 is used for conveying, the feeding structure 60, the feeding structure 60 is installed on the conveying structure 50, and the feeding structure 60 is used for feeding, the discharging structure 70, the discharging structure 70 is installed on the conveying structure 50, and the discharging structure 70 is used for discharging, the first anti-blocking structure 80, the first anti-blocking structure 80 is installed on the feeding structure 60, and the first anti-blocking structure 80 is used for preventing blocking, the second anti-blocking structure 90, the second anti-blocking structure 90 is installed on the conveying structure 50, and the second anti-blocking structure 90 is used for preventing blocking.

[0049] The mobile structure 20 includes two pairs of support blocks 21 and two pairs of universal wheels 22 . The two pairs of support blocks 21 are installed at the edge of the lower surface of the base 10 , and each universal wheel 22 is installed on the lower surface of the corresponding support block 21 .

[0050] The fixing structure 30 includes: two pairs of first fixing frames 31, two pairs of first electrically-controlled telescopic rods 32 and two pairs of fixed support plates 33. The two pairs of first fixing frames 31 are installed at the edge of the lower surface of the base 10. Each first electrically-controlled telescopic rod 32 is installed on the corresponding first fixing frame 31, and the telescopic end of each first electrically-controlled telescopic rod 32 is downward, and each fixed support plate 33 is installed on the telescopic end of the corresponding first electrically-controlled telescopic rod 32.

[0051] The support structure 40 includes a support frame 41 , which is installed on the upper surface of the base 10 .

[0052] The conveying structure 50 includes a conveying shell 51 and an electrically controlled spiral conveying rod 52 . The conveying shell 51 is mounted on the support frame 41 , and the electrically controlled spiral conveying rod 52 is mounted in the conveying shell 51 .

[0053] The feeding structure 60 includes: a second fixed frame 61, a supporting tank body 62, a connecting shell 63, a feeding shell 64 and a buckle cover 65. A first circular opening is provided on the upper surface of the conveying shell 51. The second fixed frame 61 is installed on the upper surface of the conveying shell 51. The supporting tank body 62 is installed on the second fixed frame 61. The connecting shell 63 is installed on the lower surface of the supporting tank body 62, and the connecting shell 63 is connected to the first circular opening. The feeding shell 64 is installed on the upper surface of the supporting tank body 62, and the feeding shell 64 is connected to the supporting tank body 62. The buckle cover 65 is installed on the feeding shell 64.

[0054] The discharge structure 70 includes a discharge housing 71 . The discharge housing 71 is mounted on the lower surface of the conveying housing 51 , and the discharge housing 71 is in communication with the conveying housing 51 .

[0055] The first anti-blocking structure 80 includes: a first support and fixing frame 81, a first rotating motor 82, a first support limiting frame 83 and a first dredging rod 84. The first support and fixing frame 81 is installed at the center of the upper surface of the supporting tank body 62. The first rotating motor 82 is installed on the first support and fixing frame 81, and the first rotating motor 82 extends into the supporting tank body 62. The first support limiting frame 83 is installed in the supporting tank body 62. The first dredging rod 84 is installed on the rotating end of the first rotating motor 82, and the first dredging rod 84 is matched with the first support limiting frame 83.

[0056] The second anti-blocking structure 90 includes: a second supporting and fixing frame 91, a second rotating motor 92 and a second dredging rod 93. The second supporting and fixing frame 91 is installed on the discharge shell 71, the second rotating motor 92 is installed on the second supporting and fixing frame 91, and the rotating end of the second rotating motor 92 extends into the discharge shell 71, and the second dredging rod 93 is installed on the rotating end of the second rotating motor 92.

[0057] A controller 100 is provided on the base 10 , and a mains power interface 110 is provided on the base 10 .

[0058] Embodiment: The moving structure 20 on the lower surface of the base 10 is used for movement, the fixed structure 30 on the lower surface of the base 10 is used for fixing, the supporting structure 40 on the upper surface of the base 10 is used for supporting, the conveying structure 50 on the supporting structure 40 is used for conveying, the feeding structure 60 on the conveying structure 50 is used for feeding, the discharging structure 70 on the conveying structure 50 is used for discharging, the first anti-blocking structure 80 on the feeding structure 60 is used for anti-blocking, and the second anti-blocking structure 90 on the conveying structure 50 is used for anti-blocking. First, the universal wheel 22 on the support block 21 is moved to a suitable position, and then the power supply is connected through the mains interface 110 on the base 10, the controller 100 on the base 10 is turned on, and the first fixed structure 80 is controlled by the controller 100 on the base 10. The first electrically-controlled telescopic rod 32 on the fixed frame 31 lowers the fixed support plate 33 to fix it, opens the buckle cover 65 on the feed shell 64, and feeds the graphite negative electrode powder into the supporting tank 62 through the feed shell 64, and then transmits it through the electrically-controlled spiral transmission rod 52 on the transmission shell 51. At the same time, the first rotating motor 82 on the first supporting fixed frame 81 is started, and the first rotating motor 82 on the first supporting fixed frame 81 drives the first dredging rod 84 to dredge, and then discharges the material from the discharge shell 71. When discharging, the second rotating motor 92 on the second supporting fixed frame 91 is turned on, and the second dredging rod 93 is driven by the second rotating motor 92 on the second supporting fixed frame 91 to dredge the discharge shell 71, which is very convenient.

[0059] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include," "comprise," or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations. The phrase "includes an element defined by..." does not exclude the presence of other identical elements in the process, method, article, or device that includes the element.

[0060] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Graphite negative electrode powder feeding equipment, characterized in that, include: Base (10); A movable structure (20), the movable structure (20) being mounted on the lower surface of the base (10), and the movable structure (20) being used for movement; A fixing structure (30), the fixing structure (30) being mounted on the lower surface of the base (10), and the fixing structure (30) being used for fixing; A support structure (40), the support structure (40) being mounted on the upper surface of the base (10), and the support structure (40) being used for supporting; A conveying structure (50), wherein the conveying structure (50) is mounted on the supporting structure (40), and the conveying structure (50) is used for conveying; A feeding structure (60), the feeding structure (60) is installed on the conveying structure (50), and the feeding structure (60) is used for feeding; a discharging structure (70), the discharging structure (70) being mounted on the conveying structure (50), and the discharging structure (70) being used for discharging materials; a first anti-blocking structure (80), the first anti-blocking structure (80) being installed on the feeding structure (60), and the first anti-blocking structure (80) being used for preventing blockage; A second anti-blocking structure (90) is installed on the conveying structure (50), and the second anti-blocking structure (90) is used to prevent blocking.

2. The graphite negative electrode powder feeding equipment according to claim 1, characterized in that: The mobile structure (20) comprises: two pairs of support blocks (21) and two pairs of universal wheels (22); Two pairs of the support blocks (21) are mounted on the edge of the lower surface of the base (10), and each of the universal wheels (22) is mounted on the lower surface of the corresponding support block (21).

3. The graphite negative electrode powder feeding equipment according to claim 1, characterized in that: The fixed structure (30) comprises: two pairs of first fixed frames (31), two pairs of first electrically controlled telescopic rods (32), and two pairs of fixed support plates (33); Two pairs of the first fixing frames (31) are mounted on the edge of the lower surface of the base (10), each of the first electrically controlled telescopic rods (32) is mounted on the corresponding first fixing frame (31), and the telescopic end of each of the first electrically controlled telescopic rods (32) is downward, and each of the fixed support plates (33) is mounted on the telescopic end of the corresponding first electrically controlled telescopic rod (32).

4. The graphite negative electrode powder feeding equipment according to claim 1, characterized in that: The support structure (40) comprises: a support frame (41); The support frame (41) is mounted on the upper surface of the base (10).

5. The graphite negative electrode powder feeding equipment according to claim 4, characterized in that: The conveying structure (50) comprises: a conveying shell (51) and an electrically controlled spiral conveying rod (52); The transmission housing (51) is mounted on the support frame (41), and the electrically controlled spiral transmission rod (52) is mounted in the transmission housing (51).

6. The graphite negative electrode powder feeding equipment according to claim 5, characterized in that: The feeding structure (60) comprises: a second fixing frame (61), a supporting tank (62), a connecting shell (63), a feeding shell (64), and a buckle cover (65); The upper surface of the conveying shell (51) is provided with a first circular opening, the second fixing frame (61) is installed on the upper surface of the conveying shell (51), the carrying tank body (62) is installed on the second fixing frame (61), the connecting shell (63) is installed on the lower surface of the carrying tank body (62), and the connecting shell (63) is connected to the first circular opening, the feeding shell (64) is installed on the upper surface of the carrying tank body (62), and the feeding shell (64) is connected to the carrying tank body (62), and the buckle cover (65) is installed on the feeding shell (64).

7. The graphite negative electrode powder feeding equipment according to claim 5, characterized in that: The discharge structure (70) comprises: a discharge shell (71); The discharge housing (71) is mounted on the lower surface of the transmission housing (51), and the discharge housing (71) is in communication with the transmission housing (51).

8. The graphite negative electrode powder feeding equipment according to claim 6, characterized in that: The first anti-blocking structure (80) comprises: a first supporting and fixing frame (81), a first rotating motor (82), a first supporting and limiting frame (83), and a first dredging rod (84); The first supporting and fixing frame (81) is installed at the center of the upper surface of the supporting tank body (62), the first rotating motor (82) is installed on the first supporting and fixing frame (81), and the first rotating motor (82) extends into the supporting tank body (62), the first supporting and limiting frame (83) is installed in the supporting tank body (62), the first dredging rod (84) is installed on the rotating end of the first rotating motor (82), and the first dredging rod (84) matches the first supporting and limiting frame (83).

9. The graphite negative electrode powder feeding equipment according to claim 7, characterized in that: The second anti-blocking structure (90) comprises: a second supporting and fixing frame (91), a second rotating motor (92) and a second dredging rod (93); The second supporting and fixing frame (91) is mounted on the discharge shell (71), the second rotating motor (92) is mounted on the second supporting and fixing frame (91), and the rotating end of the second rotating motor (92) extends into the discharge shell (71), and the second dredging rod (93) is mounted on the rotating end of the second rotating motor (92).

10. The graphite negative electrode powder feeding equipment according to claim 1, characterized in that: A controller (100) is provided on the base (10), and a mains power interface (110) is provided on the base (10).

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