Device for removing covering paper on surface of paper-covered polar plate of storage battery

Abstract

The utility model discloses a device for removing covered paper on the surface of a paper-covered polar plate of a storage battery, which comprises a rack, a plurality of paper-covered polar plates, a plurality of paper-covered polar plates, a plurality of paper-covered polar plates, a plurality of paper-covered polar plates and a plurality of paper-covered polar plates, the polar plate conveying mechanism is connected to the rack and is used for conveying paper-coated polar plates; the adjusting belt pulley group is positioned above the polar plate conveying mechanism and is mounted on the adjusting plate, the adjusting plate is mounted on the mounting side plate in an up-down movable manner, and the adjusting belt pulley group is matched with the polar plate conveying mechanism to forwards convey paper-coated polar plates; the covering paper removing rolling brush mechanism is installed on the machine frame and the installation side plate, the covering paper removing rolling brush mechanism is used for removing covering paper on the covering paper polar plate in a brushing mode, and the covering paper removing rolling brush mechanism works automatically, is efficient in machining and is convenient to use and popularize.

Description

Technical Field

[0001] This utility model belongs to the field of storage battery production and processing technology, specifically relating to a device for removing paper coating from the surface of paper-coated plates of storage batteries. Background Technology

[0002] In the battery production process, damaged or substandard battery plates need to be recycled. This requires processing and recycling the lead paste and grid from these substandard plates for reuse. For paper-coated plates, since the surface paper has no recycling value, current recycling methods involve manually removing the paper from the plate surface, or manually collecting and discarding the paper after using a paste-grid separator or plate washing machine. This solution has the following problems:

[0003] Firstly, manual removal of the paper coating results in low plate recycling efficiency and high labor intensity for personnel.

[0004] Secondly, since the paper covering is removed manually, the paper covering may remain on the wire mesh after processing, which can affect the quality of the recycled lead paste.

[0005] Therefore, how to provide an efficient and automated device for removing paper coatings from the surface of battery paper-coated plates is a problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0006] In view of this, the present invention provides a device for removing paper coating from the surface of a battery paper-coated plate, which is used to remove paper coating from the surface of the paper-coated plate, especially for removing paper coating from the surface of the plate in the dried state.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a device for removing paper coating from the surface of paper-coated plates of a storage battery, comprising: a frame, wherein the frame is a long strip-shaped structure frame, and mounting side plates are fixedly connected to both sides of the frame;

[0008] A plate conveying mechanism, which is connected to the frame and used to convey paper-coated plates;

[0009] An adjustable pulley assembly is located above the electrode plate conveying mechanism and mounted on an adjusting plate. The adjusting plate is movably mounted on the mounting side plate. The adjustable pulley assembly cooperates with the electrode plate conveying mechanism to convey the paper-coated electrode plate forward.

[0010] A paper removal roller brush mechanism is installed on the frame and mounting side plate. The paper removal roller brush mechanism is used to brush off the paper coating on the paper coating plate.

[0011] The technical advantages of this invention are as follows: the electrode plate conveying mechanism and the adjusting pulley group are used to push the paper-coating electrode plate forward, which ensures the forward conveying process of the paper-coating electrode plate and avoids the electrode plate reversing during the paper removal process. The gap between the adjusting pulley group and the electrode plate conveying mechanism can be adjusted by the adjusting plate to meet the forward conveying requirements of the paper-coating electrode plate. The paper removal roller brush mechanism can automatically complete the brushing of the paper on the paper-coating electrode plate without manual operation, which is highly efficient and reduces the labor intensity of workers.

[0012] Preferably, the mounting side plate has multiple slots spaced apart in the conveying direction corresponding to the electrode plate conveying mechanism, the adjusting plate is slidably connected to the slots, the adjusting plates are arranged in pairs opposite to each other and the adjusting pulley group is rotatably connected between the two opposite adjusting plates.

[0013] The resulting technical effect is that the slot on the mounting side plate provides the mounting base for the adjustment plate. The adjustment pulley assembly is rotatably connected to the adjustment plate, and the gap between the adjustment pulley assembly and the electrode plate conveying mechanism can be changed by moving the adjustment plate up and down, thereby ensuring the orderly conveying process of the paper-coated electrode plates.

[0014] Preferably, a screw hole is provided above the slot on the top of the mounting side plate. The screw hole penetrates the top wall of the slot. An adjusting rod is rotatably connected inside the screw hole. The bottom end of the adjusting rod is rotatably connected inside a sliding hole on the top of the adjusting plate. A compression spring is installed on the outside of the adjusting rod. The compression spring abuts against the adjusting plate and the slot. A handwheel is fixedly connected to the top of the adjusting rod.

[0015] The resulting technical effect is that the adjustment plate can be moved up and down by rotating the adjustment rod, and the adjustment rod can be easily adjusted by using a handwheel.

[0016] Preferably, a guide post is fixed to the outer side of the adjusting plate, a sliding groove is provided on one side of the guide post, and a limiting plate is fixed to the outer side of the frame, the limiting plate being adapted to slide within the sliding groove.

[0017] The resulting technical effect is that by using the guide post and the limiting plate together, the left and right swaying of the adjusting plate can be restricted, thereby ensuring its stable up and down adjustment process within the slot. The two side walls of the slot also have a limiting effect on the front and back direction of the adjusting plate.

[0018] Preferably, the adjusting pulley assembly includes two parallel rotating rollers and a transmission belt. The two ends of the rotating rollers are rotatably connected to the corresponding adjusting plates. The two rotating rollers are driven by the transmission belt. A transmission gear is installed on the outer side of the rotating rollers extending out of the adjusting plate. The plate conveying mechanism is driven by the meshing of the power gear and the transmission gear.

[0019] The resulting technical effect is that the rotation of the adjusting pulley group is achieved by using the power connected between the transmission gear and the electrode plate conveying mechanism. In other words, the adjusting pulley group also has the power to convey forward, thereby ensuring that the paper-coated electrode plate under the extrusion state is conveyed forward. The transmission between the rotating rollers is achieved by the transmission belt.

[0020] Preferably, the sliding stroke of the adjusting plate is 2mm, and within the sliding range of the adjusting plate, the transmission gear and the power gear maintain a transmission connection.

[0021] The resulting technical effect is that the upward and downward sliding of the adjusting plate is limited in stroke and will not be very large; otherwise, the transmission gear and the power gear will disengage, thereby interrupting the power transmission.

[0022] Preferably, the paper removal roller brush mechanism includes a drive motor, a transmission chain, and a roller brush assembly. The drive motor is fixed to the outside of the frame, and the roller brush assembly is rotatably connected to the mounting side plate and the frame. The transmission chain is connected to the output shaft of the drive motor and the gear of the roller brush assembly. The rotation direction of the roller brush assembly is opposite to the conveying direction of the electrode plate conveying mechanism.

[0023] The resulting technical effect is that the drive motor drives the roller brush assembly through the transmission chain. The roller brush assembly is used to brush off the paper coating on the paper coating plate. The rotation direction of the roller brush is opposite to the conveying direction of the plate, which can improve the paper coating removal efficiency.

[0024] Preferably, the roller brush assembly includes at least a primary roller brush assembly and a secondary roller brush assembly. Both the primary and secondary roller brush assemblies include two rollers arranged vertically. The upper roller is rotatably connected to the mounting side plate, and the lower roller is rotatably connected to the frame. Roller brushes are fixedly connected to the rollers, and the roller brushes between the upper and lower rollers form a channel for the paper-covering electrode plate to pass through. The rollers in both the primary and secondary roller brush assemblies are connected to the output shaft of the drive motor via the transmission chain.

[0025] The resulting technical effect is that the primary and secondary roller brush assemblies can process the paper coating on the electrode plates in multiple stages, ensuring the processing effect of the paper coating. The primary and secondary roller brush assemblies are connected by a transmission chain, thereby obtaining continuous cleaning power.

[0026] Preferably, the rollers on the primary roller brush assembly and the secondary roller brush assembly are arranged in an alternating pattern, and the working range of the rollers on the primary roller brush assembly and the secondary roller brush assembly covers the paper-covered electrode plate in width.

[0027] The resulting technical effect is that the rollers on the primary and secondary roller brush assemblies are arranged in an alternating pattern. It can be understood that the primary roller brush assembly first removes the paper covering the upper part of the electrode plate, and then the secondary roller brush assembly removes the remaining paper covering the electrode plate. Multi-stage processing can reduce the working area of ​​each stage, thereby refining the processing of the paper covering in that part and ensuring the overall paper covering removal efficiency of the electrode plate. Attached Figure Description

[0028] Figure 1 This invention relates to the overall structure of a device for removing paper coating from the surface of paper-coated battery plates. Figure 1 ;

[0029] Figure 2 This invention relates to the overall structure of a device for removing paper coating from the surface of paper-coated battery plates. Figure 2 ;

[0030] Figure 3 This invention relates to the overall structure of a device for removing paper coating from the surface of paper-coated battery plates. Figure 3 ;

[0031] Figure 4 This invention relates to the overall structure of a device for removing paper coating from the surface of paper-coated battery plates. Figure 4 .

[0032] 1. Frame, 2. Mounting side plate, 3. Plate conveying mechanism, 31. Motor, 32. Power gear, 4. Adjusting pulley group, 41. Rotating roller, 42. Transmission belt, 43. Transmission gear, 5. Adjusting plate, 6. Paper removal roller brush mechanism, 61. Drive motor, 62. Transmission chain, 63. Roller brush assembly, 631. Roller shaft, 632. Roller brush, 7. Adjusting rod, 8. Handwheel, 9. Guide column, 10. Limiting plate. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] See appendix to this utility model Figures 1 to 4 According to an embodiment of the present invention, a device for removing paper coating from the surface of paper-coated plates of a storage battery includes:

[0035] The frame 1 is a long strip-shaped frame, and mounting side plates 2 are fixedly connected to both sides of the frame 1.

[0036] The electrode plate conveying mechanism 3 is connected to the frame 1 and is used to convey the paper-coated electrode plates; specifically, the electrode plate conveying mechanism uses a motor 31 to drive the roller shaft and transmission belt to convey the electrode plates.

[0037] Adjust the pulley group 4. The pulley group 4 is located above the electrode plate conveying mechanism 3 and is installed on the adjusting plate 5. The adjusting plate 5 is installed on the mounting side plate 2 with up and down movement. The pulley group 4 cooperates with the electrode plate conveying mechanism 3 to convey the paper-coated electrode plate forward.

[0038] The paper removal roller brush mechanism 6 is installed on the frame 1 and the mounting side plate 2. The paper removal roller brush mechanism 6 is used to brush off the paper on the paper-coating plate.

[0039] In other embodiments, the mounting side plate 2 is provided with multiple slots 21 at intervals corresponding to the conveying direction of the electrode plate conveying mechanism 3. The adjusting plate 5 is slidably connected to the slot 21. The adjusting plates 5 are arranged in pairs and opposite to each other, and the adjusting pulley group 4 is rotatably connected between the two opposite adjusting plates 5. It can be understood that the position of the pulley group can be changed by adjusting the position of the adjusting plate.

[0040] In some other embodiments, a screw hole is provided above the slot corresponding to the top of the mounting side plate 2. The screw hole penetrates the top wall of the slot 21. An adjusting rod 7 is rotatably connected inside the screw hole. The bottom end of the adjusting rod 7 is rotatably connected to the sliding hole at the top of the adjusting plate 5. A compression spring is installed on the outside of the adjusting rod 7. The compression spring abuts against the adjusting plate 5 and the slot 21. A handwheel 8 is fixedly connected to the top of the adjusting rod 7 to facilitate the adjustment of the position of the adjusting plate.

[0041] In other embodiments, a guide post 9 is fixed to the outer side of the adjusting plate 5, and a slide groove is provided on one side of the guide post 9. A limit plate 10 is fixed to the outer side of the frame 1, and the limit plate 10 is adapted to slide in the slide groove.

[0042] In practice, there is a top rod on the frame and a support on the adjusting plate. The top rod limits the downward travel position of the support.

[0043] In some other embodiments, the adjusting pulley assembly 4 includes two parallel rotating rollers 41 and a transmission belt 42. The two ends of the rotating rollers 41 are rotatably connected to the corresponding adjusting plates 5. The two rotating rollers 41 are driven by the transmission belt 42. For better power transmission, a toothed belt can be used. The end of the rotating roller 41 extends out of the outer side of the adjusting plate and is equipped with a transmission gear 43. The plate conveying mechanism 3 is driven by the meshing of the power gear 32 and the transmission gear 43.

[0044] In other embodiments, the sliding stroke of the adjusting plate 5 is within 2 mm. Within the sliding stroke range of the adjusting plate 5, the transmission gear 43 and the power gear 32 maintain a meshing transmission connection, so as not to interrupt the power transmission.

[0045] In some other specific embodiments, the paper removal roller brush mechanism 6 includes a drive motor 61, a transmission chain 62, and a roller brush assembly 63. The drive motor 61 is fixed on the outside of the frame 1, and the roller brush assembly 63 is rotatably connected to the mounting side plate 2 and the frame 1. The transmission chain 62 is connected to the output shaft of the drive motor 61 and the gear of the roller brush assembly 63. The rotation direction of the roller brush assembly 63 is opposite to the conveying direction of the electrode plate conveying mechanism 3, thereby ensuring the paper removal effect on the electrode plate.

[0046] In some other embodiments, the roller brush assembly 63 includes at least a primary roller brush assembly and a secondary roller brush assembly. Both the primary and secondary roller brush assemblies include two roller shafts 631 arranged vertically. The upper roller shaft is rotatably connected to the mounting side plate 2, and the lower roller shaft is rotatably connected to the frame 1. A roller brush 632 is fixedly connected to the roller shaft 631. The roller brush between the upper and lower roller shafts forms a channel through which the paper covering plate passes. The roller shafts in the primary and secondary roller brush assemblies are all connected to the output shaft of the drive motor 61 via a transmission chain 62.

[0047] In practice, the first-stage roller brush assembly is used to remove the paper covering on both sides of the electrode plate, and then the second-stage roller brush assembly is used to remove the paper covering in the middle of the electrode plate.

[0048] In some other embodiments, the rollers on the primary roller brush assembly and the secondary roller brush assembly are arranged in an alternating manner, and the working range of the rollers on the primary roller brush assembly and the secondary roller brush assembly covers the paper covering plate in width, thereby ensuring the complete removal of the paper covering plate.

[0049] This utility model also discloses a method for removing paper coating from the surface of paper-coated plates in a storage battery, comprising the above-mentioned paper removal device, which includes the following steps:

[0050] Step 1: Place the electrode plate that needs to be removed from the paper onto the frame, adjust the up and down position of the adjusting plate, and ensure that the gap between the adjusting pulley group and the electrode plate conveying mechanism can press the electrode plate forward.

[0051] Step 2: Start the electrode plate conveying mechanism and, with the help of adjusting the pulley set, convey the paper-coated electrode plates forward;

[0052] Step 3: Start the paper removal roller brush mechanism. The paper removal roller brush mechanism removes the paper from the conveyed paper-coating plate. The paper removal roller brush mechanism has a multi-stage roller brush assembly to achieve efficient processing of the paper-coating plate.

[0053] Step 4: After the paper covering on the paper-covered electrode plate is removed, it is output by the electrode plate conveying mechanism. The processed electrode plate can be connected to the paste grid separator or electrode plate cleaning machine for the next recycling work; the removed electrode plate paper is automatically brushed off to the ground or recycled by the recycling device.

[0054] This invention involves placing the electrode plate requiring paper removal into the equipment, adjusting the belt tension handwheel to ensure the conveyor belt gap is tight enough to press the electrode plate, and starting the motor 31 of the electrode plate conveying mechanism. The conveyor belt, via a transmission chain, sprocket, and gears, transports the electrode plate to the paper removal roller brush mechanism. The roller brush, driven by a drive motor 61, transmission chain, and sprocket, rotates in the opposite direction to the conveyor belt on the electrode plate conveying mechanism. The roller brush assembly has two stages: the first stage removes the paper covering both sides of the electrode plate, and the second stage removes the paper covering the middle of the electrode plate. After paper removal, the electrode plate is output via the electrode plate conveyor belt and can be connected to a paste separator or electrode plate washing machine for further recycling. The removed paper covering is automatically brushed to the ground or recycled by a recycling device.

[0055] This invention can replace the manual removal of paper covering the electrode plate surface, reducing the labor intensity of employees and improving work efficiency and lead paste recycling qualification rate.

[0056] The apparatus and methods disclosed in the embodiments are described simply because they correspond to the methods disclosed in the embodiments. For relevant details, please refer to the method section.

[0057] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A device for removing paper coating from the surface of paper-coated plates in a storage battery, characterized in that, include: The frame (1) is a long strip-shaped frame, and mounting side plates (2) are fixedly connected to both sides of the frame (1). Electrode conveying mechanism (3), which is connected to the frame (1) and used to convey paper-coated electrode plates; Adjustable pulley assembly (4), the adjustable pulley assembly (4) is located above the electrode plate conveying mechanism (3) and is installed on the adjusting plate (5), the adjusting plate (5) is installed on the mounting side plate (2) with up and down movement, the adjustable pulley assembly (4) cooperates with the electrode plate conveying mechanism (3) to convey the paper-coated electrode plate forward; A paper removal roller brush mechanism (6) is installed on the frame (1) and the mounting side plate (2). The paper removal roller brush mechanism (6) is used to brush off the paper on the paper-coating plate.

2. The apparatus for removing paper coating from the surface of paper-coated plates of a storage battery according to claim 1, characterized in that, The mounting side plate (2) is provided with multiple slots (21) spaced apart in the conveying direction of the electrode plate conveying mechanism (3). The adjusting plate (5) is slidably connected to the slot (21) and the adjusting plates (5) are arranged in pairs opposite each other. The adjusting pulley group (4) is rotatably connected between the two opposite adjusting plates (5).

3. The apparatus for removing paper coating from the surface of paper-coated plates of a storage battery according to claim 2, characterized in that, The top of the mounting side plate (2) is provided with a screw hole above the slot, the screw hole penetrates the top wall of the slot (21), and an adjusting rod (7) is rotatably connected in the screw hole. The bottom end of the adjusting rod (7) is rotatably connected in the sliding hole at the top of the adjusting plate (5). A compression spring is installed on the outside of the adjusting rod (7), and the compression spring abuts against the adjusting plate (5) and the slot (21). A handwheel (8) is fixedly connected to the top of the adjusting rod (7).

4. The apparatus for removing paper coating from the surface of paper-coated plates of a storage battery according to claim 3, characterized in that, A guide post (9) is fixed on the outside of the adjusting plate (5), and a sliding groove is provided on one side of the guide post (9). A limiting plate (10) is fixed on the outside of the frame (1), and the limiting plate (10) is adapted to slide in the sliding groove.

5. The apparatus for removing paper coating from the surface of paper-coated plates of a storage battery according to claim 2, characterized in that, The adjusting pulley assembly (4) includes two parallel rotating rollers (41) and a transmission belt (42). The two ends of the rotating rollers (41) are rotatably connected to the corresponding adjusting plates (5). The two rotating rollers (41) are driven by the transmission belt (42). The end of the rotating rollers (41) extends out of the outer side of the adjusting plate and is equipped with a transmission gear (43). The electrode plate conveying mechanism (3) is driven by the transmission gear (43) through the meshing of the power gear (32).

6. The apparatus for removing paper coating from the surface of paper-coated plates of a storage battery according to claim 5, characterized in that, The sliding stroke of the adjusting plate (5) is 2mm. Within the sliding range of the adjusting plate (5), the transmission gear (43) and the power gear (32) maintain a meshing transmission connection.

7. The apparatus for removing paper coating from the surface of paper-coated plates of a storage battery according to claim 1, characterized in that, The paper removal roller brush mechanism (6) includes a drive motor (61), a transmission chain (62), and a roller brush assembly (63). The drive motor (61) is fixed on the outside of the frame (1). The roller brush assembly (63) is rotatably connected to the mounting side plate (2) and the frame (1). The transmission chain (62) is connected to the output shaft of the drive motor (61) and the gear of the roller brush assembly (63). The rotation direction of the roller brush assembly (63) is opposite to the conveying direction of the electrode plate conveying mechanism (3).

8. The apparatus for removing paper coating from the surface of paper-coated plates of a storage battery according to claim 7, characterized in that, The roller brush assembly (63) includes at least a primary roller brush assembly and a secondary roller brush assembly. Both the primary and secondary roller brush assemblies include two roller shafts (631) arranged vertically. The upper roller shaft is rotatably connected to the mounting side plate (2), and the lower roller shaft is rotatably connected to the frame (1). A roller brush (632) is fixedly connected to the roller shaft (631). The roller brush between the upper and lower roller shafts forms a channel for the paper covering plate to pass through. The roller shafts in the primary and secondary roller brush assemblies are all connected to the output shaft of the drive motor (61) through the transmission chain (62).

9. The apparatus for removing paper coating from the surface of paper-coated plates of a storage battery according to claim 8, characterized in that, The rollers on the primary roller brush assembly and the secondary roller brush assembly are arranged in an alternating pattern, and the working range of the rollers on the primary roller brush assembly and the secondary roller brush assembly covers the paper-covered electrode plate in width.

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