A plate lead paste removing device

Abstract

This utility model relates to a device for removing lead paste from battery plates, comprising two upright plates, a conveyor belt, and a movable plate. Two upright plates are rotatably connected by shafts between their left and right sides. The left shaft is driven by a motor, while the right shaft movably passes through the front upright plate. The conveyor belt is fitted around both shafts, and its outer surface is provided with fixing members corresponding to multiple battery plates at intervals. The movable plate is located above the conveyor belt, with its front and rear ends movably passing through the upright plates on the same side. The bottom surface of the movable plate between the two upright plates is provided with brush bristles. A groove is provided at the front end of the right-side rotating shaft's peripheral wall. A connecting plate is fixed to the front end of the movable plate, and its right side slides around the front end of the right-side rotating shaft's peripheral wall through a circular hole. A drive rod extending into the groove is fixed to the circumference of the circular hole. This utility model solves the problem of difficult and slow removal of lead paste from battery plates during the recycling of substandard plates in the battery production process.

Description

Technical Field

[0001] This utility model relates to the field of battery manufacturing technology, specifically to a device for removing lead paste from electrode plates. Background Technology

[0002] The plates are components in a storage battery that receive electrical energy and release it to the outside. They consist of grid plates and lead paste. During the charging and discharging process of the storage battery, the lead paste participates in the electrochemical reaction to achieve the storage and release of electrical energy.

[0003] In the battery production process, defective plates inevitably occur. To achieve resource recycling, with lead recovery as the core objective, the grid plates of these defective plates need to be melted and recycled in a furnace. To avoid affecting the quality of grid plate recycling and to reduce pollution, the lead paste on the plates needs to be removed during the recycling of defective plates. The lead paste on the plates is generally in a solidified state and is difficult to separate from the plates. Currently, the method for removing lead paste from defective plates is generally manual, which is slow. Summary of the Invention

[0004] This invention addresses the problem of difficult and slow removal of lead paste from battery plates during the recycling of substandard plates in battery production. It provides a lead paste removal device that can conveniently and quickly remove lead paste from battery plates.

[0005] To solve the above problems, the technical solution of this utility model is:

[0006] A device for removing lead paste from electrode plates includes two vertical plates, a conveyor belt, and a movable plate. Two vertical plates are rotatably connected by shafts between their left and right sides. The left shaft is driven by a motor, and the right shaft movably passes through the front vertical plate. A conveyor belt is fitted around both shafts, and fixed members corresponding to multiple electrode plates are spaced apart on the outer surface of the conveyor belt. The movable plate is located above the conveyor belt, with its front and rear ends movably passing through the vertical plates on the same side. The bottom surface of the movable plate between the two vertical plates is provided with bristles, the lower ends of which contact the upper part of the outer surface of the conveyor belt. A groove is provided at the front end of the right-side rotating shaft's peripheral wall, the groove being corrugated along the circumferential direction of the rotating shaft. A connecting plate is fixed to the front end of the movable plate, and the right side of the connecting plate slides around the front end of the right-side rotating shaft's peripheral wall through a circular hole. A drive rod extending into the groove is fixed on the circumferential surface of the circular hole.

[0007] Furthermore, the lower sides of the two upright plates are provided with a carrier box with an opening at the top, and the lower ends of the two upright plates are respectively fixedly connected to the upper ends of the front and rear side plates of the carrier box; there is a gap between the left end of the conveyor belt and the left end of the carrier box, and a gap between the right end of the conveyor belt and the right end of the carrier box.

[0008] Furthermore, each of the fixing components includes two symmetrical fixing rods, and the opposite surfaces of the two fixing rods are provided with U-shaped grooves with opposite openings. Each U-shaped groove is provided with a pressure plate that slides up and down. Each pressure plate is rotatably connected to a screw at its upper end. The upper end of each screw passes through and is threadedly connected to the fixing rod on the upper side of the U-shaped groove.

[0009] Furthermore, each electrode plate is located between two fixing rods of the corresponding fixing member, with the left and right ends of the electrode plate extending into the U-shaped groove of the fixing rod on the same side, and the left and right ends of the electrode plate located under the pressure plate in the U-shaped groove on the same side, and the left and right ends of the electrode plate being pressed and limited by the corresponding pressure plate.

[0010] Furthermore, both of the rotating shafts have annular grooves recessed on their peripheral walls, and the left and right parts of the conveyor belt are respectively fitted outside the annular grooves of the rotating shafts on the same side; there is a gap between the front and rear ends of the conveyor belt and the vertical plate on the same side.

[0011] Furthermore, the two upright plates are provided with through holes for the movable plate to pass through; the movable plate is horizontally positioned.

[0012] The beneficial effects of this utility model through the above technical solution are as follows:

[0013] In use, defective electrode plates are fixed on the conveyor belt by a fixing component. As the conveyor belt rotates, the electrode plates bend at the bends in the belt, which reduces the adhesion between the lead paste and the electrode plates. When the electrode plates move to the underside of the movable plate, the brush bristles on the movable plate can easily remove the lead paste from the electrode plates as the movable plate moves forward or backward. The removed lead paste falls into the carrying box for collection. This invention provides a convenient and quick way to remove lead paste from electrode plates. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 yes Figure 1 A magnified view of a section at point A in the middle;

[0016] Figure 3 This is a schematic diagram of the structure of the right rotating shaft of this utility model;

[0017] Figure 4 This is a right-section view of the connection between the connecting plate and the rotating shaft of this utility model;

[0018] Figure 5 This is a schematic diagram of the connecting plate of this utility model;

[0019] Figure 6 This is a sectional front view of the connection between a fixing component, an electrode plate, and a conveyor belt according to this utility model;

[0020] Figure 7 This is a sectional front view of the conveyor belt of this utility model fitted outside the two rotating shafts.

[0021] The attached diagram is labeled as follows: 1. Vertical plate, 2. Conveyor belt, 3. Movable plate, 4. Rotating shaft, 5. Motor, 6. Electrode plate, 7. Brush bristles, 8. Groove, 9. Connecting plate, 10. Circular hole, 11. Drive rod, 12. Carrier box, 13. Fixed rod, 14. U-shaped groove, 15. Pressure plate, 16. Screw, 17. Annular groove, 18. Through hole. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0023] like Figures 1 to 7 As shown, a lead paste removal device for electrode plates includes a vertical plate 1, a conveyor belt 2, and a movable plate 3. The vertical plate 1 is a rectangular plate, and there are two vertical plates 1. A rotating shaft 4 is rotatably connected between the left and right sides of the two vertical plates 1. The left rotating shaft 4 is driven to rotate by a motor 5, and the right rotating shaft 4 movably passes through the front vertical plate 1. The conveyor belt 2 is fitted around the middle of both rotating shafts 4. Fixing members corresponding to multiple electrode plates 6 are spaced apart on the outer surface of the conveyor belt 2. The movable plate 3 is a rectangular plate located above the conveyor belt 2. The front and rear ends of the movable plate 3 movably pass through the vertical plates 1 on the same side. The movable plate between the two vertical plates 1... The bottom surface of the 3 is provided with bristles 7, the lower end of which contacts the upper part of the outer side surface of the conveyor belt 2. The front end of the peripheral wall of the right rotating shaft 4 is provided with a groove 8. The groove 8 is opened along the annular direction of the rotating shaft 4 and is corrugated. The groove 8 is located in front of the front upright plate 1. The front end of the movable plate 3 is fixed with a connecting plate 9. The connecting plate 9 is a vertically arranged rectangular plate. The right part of the connecting plate 9 is slidably sleeved on the front end of the peripheral wall of the right rotating shaft 4 through a round hole 10. The diameter of the round hole 10 matches the diameter of the right rotating shaft 4. A drive rod 11 extending into the groove 8 is fixed on the circumferential surface of the round hole 10. The drive rod 11 is a round rod with a diameter matching the width of the groove 8.

[0024] The two upright plates 1 are provided with a carrier box 12 with an opening at the top on the lower side. The lower ends of the two upright plates 1 are respectively fixedly connected to the upper ends of the front and rear side plates of the carrier box 12. There is a gap between the left end of the conveyor belt 2 and the left end of the carrier box 12, and a gap between the right end of the conveyor belt 2 and the right end of the carrier box 12.

[0025] Each of the fixing components includes two symmetrical fixing rods 13, each fixing rod 13 being a rectangular rod. The opposite surfaces of the two fixing rods 13 are provided with U-shaped grooves 14 with opposite openings. Each U-shaped groove 14 is provided with a pressure plate 15 that slides up and down. Each pressure plate 15 is rotatably connected to a screw 16 at its upper end. The upper end of each screw passes through and is threadedly connected to the fixing rod 13 on the upper side of the U-shaped groove. Each screw is connected to a drive plate at its upper end. The pressure plate 15 in the left U-shaped groove is a rectangular plate whose left side slides in contact with the left inner side of the U-shaped groove 14.

[0026] Each electrode plate 6 is located between two fixing rods 13 of the corresponding fixing member. The left and right ends of the electrode plate 6 extend into the U-shaped groove 14 of the fixing rod 13 on the same side, and the left and right ends of the electrode plate 6 are located under the pressure plate 15 in the U-shaped groove 14 on the same side. The left and right ends of the electrode plate 6 are respectively pressed and limited by the corresponding pressure plate 15.

[0027] Both of the two rotating shafts 4 have annular grooves 17 recessed on their peripheral walls, and the left and right parts of the conveyor belt 2 are respectively fitted outside the annular grooves 17 of the rotating shaft 4 on the same side; there is a gap between the front and rear ends of the conveyor belt 2 and the vertical plate 1 on the same side.

[0028] The two upright plates 1 are provided with through holes 18 for the movable plate 3 to move through; the movable plate 3 is set horizontally.

[0029] In use, a defective electrode plate 6 is limited between the two fixing rods 13 on each fixing component. The left and right ends of the electrode plate 6 are limited by the pressure plate 15 on the same side of the fixing component. The motor 5 drives the left rotating shaft 4 to rotate clockwise, and the conveyor belt 2 rotates clockwise with the left rotating shaft 4. The right rotating shaft 4 rotates clockwise. When the right rotating shaft 4 rotates, the groove 8 rotates clockwise with the right rotating shaft 4. The corrugated groove 8 can drive the drive rod 11 to move back and forth. The connecting plate 9 moves forward or backward with the drive rod 11, thereby causing the movable plate 3 to move forward or backward. During the movement of the fixing component with the conveyor belt 2, the fixing component drives... When the electrode plate 6 is located under the movable plate 3, the bristles 7 on the movable plate 3 can clean the lead paste on the electrode plate 6 forward or backward. The cleaned lead paste enters the carrier box 12 through the front or rear side of the conveyor belt 2. Moreover, when the fixed part carrying the electrode plate 6 is located at the left or right bend of the conveyor belt 2, the electrode plate 6 bends, and the solidified lead paste on the electrode plate 6 can break or fall off, weakening the adhesion between the lead paste and the electrode plate 6. The fallen lead paste can fall into the carrier box 12. As the conveyor belt 2 continues to rotate, when the electrode plate 6 is located under the movable plate 3, the bristles 7 on the movable plate 3 can more easily clean the broken lead paste on the electrode plate 6.

[0030] After the lead paste on the electrode plate 6 is cleaned, the motor 5 stops rotating, the fixing parts are released from the limiting position of the electrode plate 6, and the cleaned electrode plate 6 can be easily removed.

[0031] The preferred embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Any equivalent or equivalent modifications or substitutions to the technical solutions of the present utility model without departing from the spirit of the present utility model or the scope of disclosure shall fall within the protection scope of the present utility model.

Claims

1. A plate lead paste removing device characterized by comprising: The system includes a vertical plate (1), a conveyor belt (2), and a movable plate (3). There are two vertical plates (1), and a rotating shaft (4) is rotatably connected between the left and right sides of the two vertical plates (1). The left rotating shaft (4) is driven to rotate by a motor (5), and the right rotating shaft (4) moves through the front vertical plate (1). The two rotating shafts (4) are together fitted with a conveyor belt (2). Fixing members corresponding to multiple pole plates (6) are provided at intervals on the outer surface of the conveyor belt (2). The movable plate (3) is located on the upper side of the conveyor belt (2), and the front and rear ends of the movable plate (3) move through the pole plates (6) on the same side. The bottom surface of the movable plate (3) between the two upright plates (1) is provided with bristles (7). The lower end of the bristles (7) contacts the upper part of the outer side of the conveyor belt (2). The front end of the peripheral wall of the right rotating shaft (4) is provided with a groove (8). The groove (8) is opened along the annular direction of the rotating shaft (4) and is corrugated. The front end of the movable plate (3) is fixed with a connecting plate (9). The right side of the connecting plate (9) is slidably sleeved on the front end of the peripheral wall of the right rotating shaft (4) through a round hole (10). A drive rod (11) extending into the groove (8) is fixed on the circumferential surface of the round hole (10).

2. The plate lead paste removal device according to claim 1, characterized by The two upright plates (1) are provided with a carrier box (12) with an open top on the lower side. The lower ends of the two upright plates (1) are respectively fixedly connected to the upper ends of the front and rear side plates of the carrier box (12). There is a gap between the left end of the conveyor belt (2) and the left end of the carrier box (12), and a gap between the right end of the conveyor belt (2) and the right end of the carrier box (12).

3. The plate lead paste removal device according to claim 1, characterized by Each of the fixing components includes two symmetrical fixing rods (13). The opposite surfaces of the two fixing rods (13) are provided with U-shaped grooves (14) with opposite openings. Each U-shaped groove (14) is provided with a pressure plate (15) that slides up and down. Each pressure plate (15) is rotatably connected to a screw (16) at its upper end. The upper end of each screw passes through and is threadedly connected to the fixing rod (13) on the upper side of the U-shaped groove.

4. The plate lead paste removal device according to claim 3, characterized by Each electrode plate (6) is located between two fixing rods (13) of the corresponding fixing member. The left and right ends of the electrode plate (6) extend into the U-shaped groove (14) of the fixing rod (13) on the same side, respectively. The left and right ends of the electrode plate (6) are located under the pressure plate (15) in the U-shaped groove (14) on the same side, respectively. The left and right ends of the electrode plate (6) are pressed and limited by the corresponding pressure plate (15).

5. The plate lead paste removal device according to claim 1, characterized by Both of the rotating shafts (4) have annular grooves (17) recessed on their peripheral walls. The left and right parts of the conveyor belt (2) are respectively fitted outside the annular grooves (17) of the rotating shafts (4) on the same side. There is a gap between the front and rear ends of the conveyor belt (2) and the vertical plate (1) on the same side.

6. The electrode lead paste removal device according to claim 5, characterized in that, The two upright plates (1) are provided with through holes (18) for the movable plate (3) to pass through; the movable plate (3) is set horizontally.

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