Ball mill for storage battery processing

Abstract

The utility model relates to the technical field of ball mills, and discloses a ball mill for processing a storage battery, which comprises a base, the outer wall of the base is fixedly connected with a motor, the output end of the motor penetrates through the base and is fixedly connected with a ball-milling cylinder, the outer wall of the ball-milling cylinder is provided with a feeding valve port, the outer wall of the ball-milling cylinder is provided with a filtering, separating and discharging port, and the filtering, separating and discharging port is fixedly connected with the base. During daily use, a proper amount of materials can be added into the feeding valve port in the upper layer, then the feeding valve port is closed, the motor is started to drive the ball-milling barrel to rotate, and when large-particle materials are large in quantity, the filtering, separating and discharging port and the vibrator can be closed, so that the large-particle materials can be removed. And at the moment, a motor is started to drive a reciprocating threaded rod to rotate, so that a limited threaded sliding block can drive a transmission rod and a mounting frame to move so as to scrape and sweep the large-particle materials on the bevel sieve plate, and meanwhile, an ejector rod can periodically eject shielding plates on the two sides so that the large-particle materials can enter a waste bin.

Description

Technical Field

[0001] This utility model relates to the field of ball mill technology, specifically a ball mill for battery processing. Background Technology

[0002] A battery is a device that directly converts chemical energy into electrical energy. It is designed to be rechargeable, achieving recharging through a reversible chemical reaction. Lead-acid batteries are a type of secondary battery. Their working principle is as follows: during charging, external electrical energy regenerates the internal active materials, storing electrical energy as chemical energy. When discharging is needed, the chemical energy is converted back into electrical energy for output, such as in commonly used mobile phone batteries. Battery manufacturing requires the use of ball mills to process the battery materials; the ball mill is a key piece of equipment for further pulverizing the materials after they have been crushed.

[0003] According to a public notice (Announcement No.: CN211538008U) regarding a ball mill for battery processing, the aforementioned application utilizes a feeding cylinder, a vibrating frame, a screen, and a small vibrator. The vibrating frame holds the screen, and the screen filters the material processed in the grinding chamber, preventing large particles from being discharged and affecting subsequent processing. This also ensures the precision of the material processed by the ball mill for battery processing. Simultaneously, the small vibrator vibrates the vibrating frame, preventing material accumulation on the screen and improving the stability of the ball mill for battery processing.

[0004] However, in actual use, although the above-mentioned equipment can vibrate the vibrating frame and disperse the material, the accumulation of too many large particles will still cause the screen to be blocked. In view of this, we propose a ball mill for battery processing. Utility Model Content

[0005] The purpose of this invention is to provide a ball mill for battery processing to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a ball mill for battery processing, comprising a base, a motor fixedly connected to the outer wall of the base, a ball mill cylinder fixedly connected to the output end of the motor through the base, a feeding valve port provided on the outer wall of the ball mill cylinder, a filter discharge port provided on the outer wall of the ball mill cylinder, a removal component provided on the outer wall of the base, the removal component comprising a mounting plate fixedly connected to the outer wall of the base, a waste bin fixedly connected to the outer wall of the mounting plate, an inclined chamber fixedly connected to the outer wall of the mounting plate, a protrusion fixedly connected to the inner wall of the inclined chamber, a limit plate fixedly connected to the inner wall of the inclined chamber, a spring-loaded telescopic rod fixedly connected to the inner wall of the inclined chamber, an inclined screen plate fixedly connected to the end of the spring-loaded telescopic rod, a vibrator fixedly connected to the bottom end of the inclined screen plate, and a protective sleeve fixedly connected to the outer wall of the inclined chamber;

[0007] A motor is fixedly connected to the outer wall of a sheath. A reciprocating threaded rod is fixedly connected to the output end of the motor through the sheath. A threaded slider is threadedly connected to the outer wall of the reciprocating threaded rod. A transmission rod is fixedly connected to the outer wall of the threaded slider. A mounting bracket is fixedly connected to the end of the transmission rod. A top rod is fixedly connected to the outer wall of the mounting bracket. A flexible swing plate is fixedly connected to the lower end of the mounting bracket. Brush bristles are fixedly connected to the bottom end of the flexible swing plate. A torsion spring sleeve is fixedly connected to the outer wall of the inclined chamber. A cover plate is fixedly connected to the torsion spring sleeve through a torsion spring.

[0008] Preferably, the number of protrusions is several, and the several protrusions are arranged in a linear array on the outer wall of the inclined chamber.

[0009] Preferably, the outer wall of the protrusion is adapted to the outer wall of the flexible swing plate, so that the flexible swing plate can be squeezed and deformed by the protrusion after displacement.

[0010] Preferably, the centerline of the mounting bracket and the centerline of the flexible swing plate are on the same straight line.

[0011] Preferably, the outer wall of the inclined screen plate is provided with a contact assembly, the contact assembly includes an extension rod, the extension rod is fixedly connected to the outer wall of the inclined screen plate, and a contact plate is fixedly connected to the outer wall of the extension rod.

[0012] Preferably, the number of extension rods is several, and the several extension rods are arranged in a linear array on the outer wall of the inclined screen plate.

[0013] Preferably, the outer wall of the contact plate is adapted to the outer wall of the bristles, so that the contact plate can touch the bristles.

[0014] Compared with the prior art, this utility model provides a ball mill for battery processing, which has the following advantages:

[0015] 1. In daily use, the ball mill used for battery processing can add an appropriate amount of material to the upper feeding valve, then close the feeding valve and start the motor to drive the ball mill cylinder to rotate, so that the material inside the ball mill cylinder is crushed. After processing, the filter outlet can be aligned with the inclined hopper, and then the filter outlet can be opened to allow the material to continuously fall onto the inclined screen plate. When there are many large particles, the filter outlet and vibrator can be closed. At this time, the motor is started to drive the reciprocating threaded rod to rotate, so that the limited threaded slider will drive the transmission rod and the mounting frame to move, thereby allowing the bristles to move back and forth to scrape the large particles on the inclined screen plate. At the same time, the top rod will periodically push open the side baffles to allow the large particles to enter the waste bin.

[0016] 2. In this ball mill used for battery processing, after the mounting frame moves the top rod and brush bristles, the brush bristles gradually move towards the extension rod and the contact plate. When the brush bristles touch the contact plate during the swing, they are pushed and squeezed in the opposite direction, which further removes the particles attached to the brush bristles. This allows the large particles that the brush bristles scrape to enter the waste bin smoothly. After the large particles on the inclined screen plate are removed, subsequent discharge processing can be carried out, which further improves the overall practicality. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the mounting plate structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the waste bin structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the protrusion and limiting plate structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the elastic telescopic rod and vibrator structure of this utility model;

[0022] Figure 6 This is a schematic diagram of the structure of the touch-down component of this utility model.

[0023] In the diagram: 1. Base; 2. Motor; 3. Grinding cylinder; 4. Feeding valve port; 5. Filter discharge port; 6. Removal component; 601. Mounting plate; 602. Waste bin; 603. Inclined bin; 604. Protrusion; 605. Limiting plate; 606. Elastic telescopic rod; 607. Inclined screen plate; 608. Vibrator; 609. Sheath; 610. Motor; 611. Reciprocating threaded rod; 612. Threaded slider; 613. Transmission rod; 614. Mounting bracket; 615. Top rod; 616. Flexible swing plate; 617. Brush bristles; 618. Torsion spring sleeve; 619. Baffle plate; 7. Drop assembly; 701. Extension rod; 702. Drop plate. Detailed Implementation

[0024] like Figures 1-6 As shown, this utility model provides a technical solution: a ball mill for battery processing, including a base 1, a motor 2 fixedly connected to the outer wall of the base 1, a ball mill cylinder 3 fixedly connected to the output end of the motor 2 through the base 1, a feeding valve port 4 provided on the outer wall of the ball mill cylinder 3, a filter discharge port 5 provided on the outer wall of the ball mill cylinder 3, and a removal component 6 provided on the outer wall of the base 1. The removal component 6 includes a mounting plate 601, which is fixedly connected to the outer wall of the base 1. A waste bin 602 is fixedly connected; an inclined bin 603 is fixedly connected to the outer wall of the mounting plate 601; a protrusion 604 is fixedly connected to the inner wall of the inclined bin 603; a limit plate 605 is fixedly connected to the inner wall of the inclined bin 603; an elastic telescopic rod 606 is fixedly connected to the inner wall of the inclined bin 603; an inclined screen plate 607 is fixedly connected to the end of the elastic telescopic rod 606; a vibrator 608 is fixedly connected to the bottom end of the inclined screen plate 607; and a protective sleeve 609 is fixedly connected to the outer wall of the inclined bin 603.

[0025] Motor 610 is fixedly connected to the outer wall of sheath 609. The output end of motor 610 passes through sheath 609 and is fixedly connected to reciprocating threaded rod 611. Threaded slider 612 is threadedly connected to the outer wall of reciprocating threaded rod 611. Transmission rod 613 is fixedly connected to the outer wall of threaded slider 612. Mounting bracket 614 is fixedly connected to the end of transmission rod 613. Top rod 615 is fixedly connected to the outer wall of mounting bracket 614. Flexible swing plate 616 is fixedly connected to the lower end of mounting bracket 614. Brush bristles 617 are fixedly connected to the bottom end of flexible swing plate 616. Torsion spring sleeve 618 is fixedly connected to the outer wall of inclined chamber 603. Torsion spring sleeve 618 is fixedly connected to cover plate 619 through torsion spring.

[0026] In the embodiments of this utility model, the number of protrusions 604 is several, and the several protrusions 604 are arranged in a linear array on the outer wall of the inclined chamber 603. The outer wall of the protrusions 604 is adapted to the outer wall of the flexible swing plate 616, so that the flexible swing plate 616 can be squeezed and deformed by the protrusions 604 after displacement. The center line of the mounting frame 614 and the center line of the flexible swing plate 616 are on the same straight line.

[0027] Furthermore, the outer wall of the inclined screen plate 607 is provided with a touch-down component 7, which includes an extension rod 701. The extension rod 701 is fixedly connected to the outer wall of the inclined screen plate 607. A touch-down piece 702 is fixedly connected to the outer wall of the extension rod 701. The number of extension rods 701 is several, and the several extension rods 701 are arranged in a linear array on the outer wall of the inclined screen plate 607. The outer wall of the touch-down piece 702 is adapted to the outer wall of the bristles 617, so that the touch-down piece 702 can touch the bristles 617.

[0028] In this invention, during daily use, an appropriate amount of material can be added to the upper feeding valve 4, then the feeding valve 4 is closed and the motor 2 is started to rotate the ball mill 3, causing the material inside the ball mill 3 to be crushed. After processing, the filter outlet 5 can be aligned with the inclined chamber 603, and then the filter outlet 5 is opened to allow the material to continuously fall onto the inclined screen plate 607. At the same time, the vibrator 608 is started to drive the inclined screen plate 607 to vibrate, so that the large particles on the inclined screen plate 607 can be dispersed. The material passing through the inclined screen plate 607 will enter the lower ball mill 3 for secondary crushing. When there are many large particles, the filter outlet 5 and the vibrator 608 can be closed. 08. At this time, the starting motor 610 drives the reciprocating threaded rod 611 to rotate, which causes the limited threaded slider 612 to drive the transmission rod 613 and the mounting bracket 614 to move, so that the brush bristles 617 can move back and forth to scrape large particles on the inclined screen plate 607. At the same time, the top rod 615 will periodically push open the two side baffles 619 to allow large particles to enter the waste bin 602. When the flexible swing plate 616 moves, it will be periodically squeezed and deformed by the protrusion 604. Finally, when the flexible swing plate 616 is completely separated from the protrusion 604, it will swing back, so that the brush bristles 617 can better scrape large particles on the inclined screen plate 607.

[0029] After the mounting bracket 614 moves the top rod 615 and the brush bristles 617, the brush bristles 617 will gradually move towards the extension rod 701 and the contact plate 702. Eventually, when the brush bristles 617 touch the contact plate 702 during the swing, they will be pushed and squeezed in the opposite direction, so that the particles attached to the brush bristles 617 can be further knocked off. This allows the large particles scraped by the brush bristles 617 to smoothly enter the waste bin 602. After the large particles on the inclined screen plate 607 are removed, subsequent discharge processing can be carried out, which further improves the overall practicality.

[0030] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A ball mill for battery processing, comprising a base (1), wherein a motor (2) is fixedly connected to the outer wall of the base (1), and a ball mill cylinder (3) is fixedly connected to the output end of the motor (2) through the base (1), wherein a feeding valve port (4) is provided on the outer wall of the ball mill cylinder (3), and a filter discharge port (5) is provided on the outer wall of the ball mill cylinder (3), characterized in that: The outer wall of the base (1) is provided with a removal assembly (6), the removal assembly (6) comprises: The outer wall of the mounting plate (601) is fixedly connected with a waste bin (602), the outer wall of the mounting plate (601) is fixedly connected with an inclined bin (603), the inner wall of the inclined bin (603) is fixedly connected with a protruding block (604), the inner wall of the inclined bin (603) is fixedly connected with a limiting plate (605), the inner wall of the inclined bin (603) is fixedly connected with an elastic telescopic rod (606), the end of the elastic telescopic rod (606) is fixedly connected with an inclined sieve plate (607), the bottom end of the inclined sieve plate (607) is fixedly connected with a vibrator (608), and the outer wall of the inclined bin (603) is fixedly connected with a sheath (609); A motor (610) is fixedly connected to the outer wall of the sheath (609), the output end of the motor (610) is fixedly connected with a reciprocating threaded rod (611) penetrating through the sheath (609), the outer wall of the reciprocating threaded rod (611) is threadedly connected with a threaded sliding block (612), the outer wall of the threaded sliding block (612) is fixedly connected with a transmission rod (613), the end of the transmission rod (613) is fixedly connected with a mounting frame (614), the outer wall of the mounting frame (614) is fixedly connected with a top rod (615), the lower end of the mounting frame (614) is fixedly connected with a flexible swing plate (616), the bottom end of the flexible swing plate (616) is fixedly connected with a brush (617), the outer wall of the inclined bin (603) is fixedly connected with a torsional spring sheath (618), and the torsional spring sheath (618) is fixedly connected with a shutter (619) through a torsional spring.

2. A ball mill for processing of batteries according to claim 1, characterized in that: The number of the protruding blocks (604) is several, and the several protruding blocks (604) are arranged in a linear array on the outer wall of the inclined bin (603).

3. A ball mill for processing of batteries according to claim 1, characterized in that: The outer wall of the protruding block (604) is matched with the outer wall of the flexible swing plate (616).

4. A ball mill for processing of batteries according to claim 1, characterized in that: The center line of the mounting frame (614) and the center line of the flexible swing plate (616) are on the same straight line.

5. A ball mill for processing of batteries according to claim 1, characterized in that: The outer wall of the inclined sieve plate (607) is provided with a touch falling assembly (7), the touch falling assembly (7) comprises an extension rod (701) fixedly connected to the outer wall of the inclined sieve plate (607), and the outer wall of the extension rod (701) is fixedly connected with a touch falling piece (702).

6. A ball mill for processing of batteries according to claim 5, characterized in that: The number of the extension rods (701) is several, and the several extension rods (701) are arranged in a linear array on the outer wall of the inclined sieve plate (607).

7. A ball mill for processing of batteries according to claim 5, characterized in that: The outer wall of the touch falling piece (702) is matched with the outer wall of the brush (617).

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