A coating device for manufacturing a battery slurry layer paper

Abstract

The utility model relates to battery pulp layer paper coating equipment technical field, specifically speaking is a kind of coating device for battery pulp layer paper manufacturing, including machine body, the machine body top end surface is equipped with the track seat for supporting, and track seat has two groups, the sliding seat is slidably installed in track seat, and the sliding seat top end surface is equipped with riser, two groups Sliding plate for auxiliary support is slidably installed between the riser, and the sliding plate top end surface is equipped with electric push rod, and electric push rod has multiple groups;In the process of using battery pulp layer paper coating equipment, and when adjusting the rotating roller therein, the sliding seat in track seat can be moved, the sliding seat moves to drive riser to change position, so that the sliding plate between two riser can change position with the adjustment of rotating roller, then the scraper of the sliding plate bottom can scrape the excess slurry during coating, and the operation of scraper will not be affected when adjusting the position of rotating roller.

Description

Technical Field

[0001] This utility model relates to the technical field of battery slurry paper coating equipment, specifically to a coating device for manufacturing battery slurry paper. Background Technology

[0002] The slurry paper is the separator material for zinc chloride dry batteries. A zinc chloride solution slurry is coated onto the base paper, dried to form a dry film, and then, after being assembled into the battery, absorbs moisture from the positive electrode carbon pack to form a gel, exhibiting ionic conductivity. Patent number CN202222303491.X discloses a coating apparatus for manufacturing battery slurry paper. This apparatus features a scraper mechanism at the top of a second rotating roller, driven by a motor that rotates a reciprocating screw, causing the scraper to move up and down. This allows adjustment of the slurry thickness required for the battery slurry paper. However, because the scraper's position is fixed, there is an error between the scraper's position and the rotating roller after adjusting the roller's position. The scraper must be removed for adjustment, making the operation inconvenient. Therefore, we propose a coating apparatus for manufacturing battery slurry paper. Utility Model Content

[0003] To address the problems in the prior art, this utility model provides a coating apparatus for manufacturing battery slurry paper.

[0004] The technical solution adopted by this utility model to solve its technical problem is a coating device for manufacturing battery pulp paper, including a machine body. The top surface of the machine body is equipped with a support rail seat, and there are two sets of rail seats. A slide seat is slidably installed in the rail seat, and a vertical plate is equipped on the top surface of the slide seat. A slide plate for auxiliary support is slidably installed between the two sets of vertical plates, and an electric push rod is equipped on the top surface of the slide plate. There are multiple sets of electric push rods, and a scraper located at the bottom of the slide plate is equipped at the power output end of the electric push rod.

[0005] Both the inner side of the rail base and the inner side of the vertical plate are rotatably mounted with lead screws, and both the inner side of the rail base and the inner side of the vertical plate are equipped with worm gears that are driven and connected to the lead screws. Both the inner side of the rail base and the inner side of the vertical plate are rotatably mounted with worm gears that are meshed and connected to the worm gears. Both the outer wall surface of the rail base and the outer wall surface of the vertical plate are equipped with reducers that are driven and connected to the worm gears. The power input end of the reducer is equipped with a servo motor.

[0006] By adopting the above technical solution, during the use of the battery pulp paper coating equipment, and when the rotating roller is adjusted, the slide in the rail seat can be moved. The movement of the slide causes the vertical plate to change position, so that the slide plate between the two sets of vertical plates can change position with the adjustment of the rotating roller. Then, the scraper at the bottom of the slide plate can scrape off the excess pulp during coating, and the operation of the scraper will not be affected when the rotating roller is adjusted.

[0007] When the position of the scraper needs to be adjusted, the servo motor on the outside of the rail base can be activated. The servo motor, under the operation of the reducer, drives the worm gear inside the rail base to rotate, allowing the worm gear to mesh with and rotate. The worm gear then drives the lead screw inside the rail base to rotate, and the lead screw then engages with the slide block inside the rail base, causing the slide block to slide within the rail base. This movement of the slide block moves the vertical plates, allowing the slide plate and scraper between the two sets of vertical plates to change position, facilitating subsequent coating. Simultaneously, the servo motor on the outside of the vertical plates, under the operation of the reducer, drives the worm gear to rotate and mesh with the worm gear, causing the worm gear to drive the lead screw in the vertical plate to rotate. The screwing force between the lead screw and the slide plate causes the slide plate to rise and fall between the two sets of vertical plates, facilitating scraper height adjustment. At the same time, the electric push rod at the top of the slide plate is activated, allowing the scraper to be pushed and its position finely adjusted. This makes the scraper more stable and assists subsequent coating, and the electric adjustment method is more convenient.

[0008] Specifically, both the outer surface of the vertical plate and the outer surface of the rail base are fitted with a housing located around the servo motor.

[0009] By adopting the above technical solution, the outer casing is located on the outer periphery of the servo motor, which facilitates the protection of the servo motor's operation and enables the servo motor to be used more stably.

[0010] Specifically, the bottom surface of the scraper is fitted with a rubber strip for assisting in scraping the slurry.

[0011] By adopting the above technical solution, the rubber strip has a certain degree of elasticity and is easy to disassemble and assemble, which facilitates the scraping of materials by the scraper. When significant wear occurs, only the rubber strip needs to be replaced, and the scraper does not need to be replaced.

[0012] Specifically, the top surface of the rail seat has a groove, and there are multiple sets of grooves. The side of the slide seat that is in contact with the rail seat has an integrally constructed protrusion that fits and connects with the groove, and there are multiple sets of protrusions.

[0013] By adopting the above technical solution, the convex strip and the groove fit together, which facilitates the improvement of the stability of the slide when sliding on the surface of the rail seat.

[0014] Specifically, both sets of rail bases have scale lines for measurement coated on their opposite sides.

[0015] By adopting the above technical solution, the scale lines allow personnel to clearly understand the position of the slide on the rail seat surface and to determine whether there is a large error after the two sets of slides on the two sets of rail seat surfaces are moved, so that the subsequent scraper can be used more stably.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The technical solution of this application, through the design of rail base, slide base, vertical plate, slide plate and scraper, enables the slide base in the rail base to move during the use of the battery pulp paper coating equipment and when the roller is adjusted. The movement of the slide base causes the vertical plate to change position accordingly, so that the slide plate between the two sets of vertical plates can change position with the adjustment of the roller. Then the scraper at the bottom of the slide plate can scrape off the excess pulp during coating, and the adjustment of the roller position will not affect the operation of the scraper.

[0018] 2. The technical solution of this application, through the design of an electric push rod, lead screw, worm gear, worm, reducer, and servo motor, enables the servo motor on the outside of the rail base to operate when the position of the scraper needs to be adjusted. The servo motor, under the operation of the reducer, drives the worm inside the rail base to rotate, allowing the worm to mesh with the worm gear and rotate the worm gear. Subsequently, the worm gear drives the lead screw inside the rail base to rotate, and then the lead screw easily engages with the slide block inside the rail base, causing the slide block to slide within the rail base. This sliding displacement of the slide block, in turn, moves the vertical plate, thus adjusting the position of the two sets of vertical plates. The slide plate and scraper can also be repositioned to assist in subsequent coating processes. Meanwhile, the servo motor on the outside of the vertical plate drives the worm gear to rotate under the operation of the reducer, and the worm gear meshes with the worm wheel. This causes the worm wheel to drive the lead screw in the vertical plate to rotate, and the screw force between the lead screw and the slide plate causes the slide plate to rise and fall between the two sets of vertical plates, making it easy to adjust the height of the scraper. At the same time, the electric push rod on the top of the slide plate is activated, which can easily push the scraper and make fine adjustments to the scraper's position. This allows the scraper to assist in subsequent coating processes more stably, and the electric adjustment method is more convenient. Attached Figure Description

[0019] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0020] Figure 1 This is an isometric view of the present invention;

[0021] Figure 2 This is a schematic diagram of the connection structure between the rail base and the servo motor of this utility model;

[0022] Figure 3 This is a partial structural diagram of point A of the connection structure between the rail base and the vertical plate of this utility model;

[0023] In the diagram: 1. Body; 2. Rail base; 3. Slide base; 4. Vertical plate; 5. Slide plate; 6. Electric push rod; 7. Scraper; 8. Lead screw; 9. Worm gear; 10. Worm; 11. Reducer; 12. Servo motor; 13. Outer shell; 14. Rubber strip; 15. Groove; 16. Raised strip; 17. Scale line. Detailed Implementation

[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] Please see Figure 1-3 This utility model provides a technical solution: a coating device for manufacturing battery paste paper, including a body 1. The top surface of the body 1 is equipped with a support rail 2, and there are two sets of rail 2. A slide block 3 is slidably installed inside the rail 2, and a vertical plate 4 is equipped on the top surface of the slide block 3. A slide plate 5 for auxiliary support is slidably installed between the two sets of vertical plates 4, and an electric push rod 6 is equipped on the top surface of the slide plate 5. There are multiple sets of electric push rods 6. The power output end of the electric push rod 6 is equipped with a scraper 7 located at the bottom of the slide plate 5. A lead screw 8 is rotatably installed inside the rail 2 and inside the vertical plate 4. A worm gear 9 that is driven and connected to the lead screw 8 is installed inside the rail 2 and inside the vertical plate 4. A worm 10 that meshes with the worm gear 9 is rotatably installed inside the rail 2 and inside the vertical plate 4. A reducer 11 that is driven and connected to the worm 10 is installed on the outer wall surface of the rail 2 and the outer wall surface of the vertical plate 4. A servo motor 12 is equipped on the power input end of the reducer 11.

[0026] During use, when the battery pulp paper coating equipment is used and the rotating roller is adjusted, the slide 3 in the rail seat 2 can be moved. The movement of the slide 3 causes the vertical plate 4 to change position, so that the slide plate 5 between the two sets of vertical plates 4 can change position with the adjustment of the rotating roller. Then, the scraper 7 at the bottom of the slide plate 5 can scrape off the excess pulp during coating, and the operation of the scraper 7 will not be affected when the rotating roller is adjusted.

[0027] When the position of the scraper 7 needs to be adjusted, the servo motor 12 on the outside of the rail seat 2 can be activated. The servo motor 12, under the operation of the reducer 11, drives the worm 10 inside the rail seat 2 to rotate, allowing the worm 10 to mesh with the worm wheel 9 and drive the worm wheel 9 to rotate. Subsequently, the worm wheel 9 drives the lead screw 8 inside the rail seat 2 to rotate. Then, the lead screw 8 easily engages with the slide 3 inside the rail seat 2, causing the slide 3 to slide within the rail seat 2. This displacement of the slide 3 drives the vertical plate 4 to move, allowing the slide plate 5 and scraper 7 between the two sets of vertical plates 4 to change position, facilitating... In subsequent coating, the servo motor 12 on the outside of the vertical plate 4 can drive the worm gear 10 to rotate under the operation of the reducer 11 and mesh with the worm wheel 9. This causes the worm wheel 9 to drive the lead screw 8 in the vertical plate 4 to rotate. Under the screwing force between the lead screw 8 and the slide plate 5, the slide plate 5 can be raised and lowered between the two sets of vertical plates 4, which facilitates the adjustment of the height of the scraper 7. At the same time, the electric push rod 6 on the top of the slide plate 5 can be operated. The electric push rod 6 can easily push the scraper 7 and make it easy to fine adjust the position of the scraper 7. This allows the scraper 7 to provide more stable assistance in subsequent coating, and the electric adjustment method is more convenient.

[0028] like Figure 1 As shown, both the outer surface of the vertical plate 4 and the outer surface of the rail base 2 are fitted with a housing 13 located around the servo motor 12.

[0029] When in use, the outer casing 13 is located on the outer periphery of the servo motor 12, which facilitates the protection of the servo motor 12 during operation, enabling the servo motor 12 to be used more stably.

[0030] like Figure 1 As shown, the bottom surface of the scraper 7 is fitted with a rubber strip 14 for assisting in scraping the slurry.

[0031] When in use, the rubber strip 14 has a certain degree of elasticity and is easy to disassemble and assemble, which helps to assist the scraper 7 in scraping materials. When significant wear occurs, only the rubber strip 14 needs to be replaced, and the scraper 7 does not need to be replaced.

[0032] like Figure 1 and Figure 3 As shown, the top surface of the rail seat 2 is provided with a groove 15, and there are multiple sets of grooves 15. The side of the slide 3 that is in contact with the rail seat 2 is integrally constructed with a protrusion 16 that fits and connects with the groove 15, and there are multiple sets of protrusions 16.

[0033] When in use, the protrusion 16 and the groove 15 fit together, which helps to improve the stability of the slide block 3 when it slides on the surface of the rail seat 2.

[0034] like Figure 1 and Figure 3As shown, both sets of rail bases 2 have scale lines 17 for measurement on their opposite sides.

[0035] When in use, the scale line 17 allows personnel to clearly understand the position of the slide block 3 on the surface of the rail seat 2, and to judge whether there is a large error after the two sets of slide blocks 3 on the two sets of rail seats 2 are moved, so that the scraper 7 can be used more stably.

[0036] The working principle and usage process of this utility model are as follows: In use, first, install the corresponding structural components in suitable positions. During the use of the battery paste coating equipment, and when adjusting the rotating rollers, the slide block 3 inside the rail base 2 can move. The movement of the slide block 3 causes the vertical plate 4 to change position accordingly, allowing the sliding plate 5 between the two sets of vertical plates 4 to change position with the adjustment of the rotating rollers. Then, the scraper 7 at the bottom of the sliding plate 5 can scrape off excess paste during coating, and the adjustment of the rotating rollers will not affect the operation of the scraper 7. Simultaneously, when the position of the scraper 7 needs to be adjusted, the servo motor 12 on the outside of the rail base 2 can operate. The operation of the servo motor 12 facilitates the rotation of the worm gear 10 inside the rail base 2 under the operation of the reducer 11, allowing the worm gear 10 to mesh with the worm wheel 9 and drive the worm wheel 9 to rotate. Subsequently, the worm wheel 9 can drive the rail... The lead screw 8 inside the seat 2 rotates, and then the lead screw 8 is screwed together with the slide 3 inside the rail seat 2, so that the slide 3 slides and moves in the rail seat 2. The movement of the slide 3 drives the vertical plate 4 to move, so that the slide plate 5 and scraper 7 between the two sets of vertical plates 4 can also change position, which is convenient for assisting in subsequent coating. At the same time, the servo motor 12 on the outside of the vertical plate 4 can drive the worm gear 10 to rotate under the operation of the reducer 11 and mesh with the worm wheel 9. The worm wheel 9 drives the lead screw 8 in the vertical plate 4 to rotate. Under the screwing force between the lead screw 8 and the slide plate 5, the slide plate 5 rises and falls between the two sets of vertical plates 4, which is convenient for adjusting the height of the scraper 7. At the same time, the electric push rod 6 on the top of the slide plate 5 is activated. The electric push rod 6 can push the scraper 7, which is convenient for fine adjustment of the position of the scraper 7. This makes the scraper 7 more stable in assisting subsequent coating, and the electric adjustment method is more convenient.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A coating apparatus for manufacturing battery paste paper, characterized in that, Includes a body (1), the top surface of the body (1) is fitted with a support rail (2), and there are two sets of rails (2). A slide (3) is slidably installed inside the rail (2), and a vertical plate (4) is fitted on the top surface of the slide (3). A slide plate (5) for auxiliary support is slidably installed between the two sets of vertical plates (4), and an electric push rod (6) is fitted on the top surface of the slide plate (5). There are multiple sets of electric push rods (6), and a scraper (7) located at the bottom of the slide plate (5) is fitted at the power output end of the electric push rod (6). Both the inner side of the rail base (2) and the vertical plate (4) are rotatably installed with lead screws (8), and both the inner side of the rail base (2) and the vertical plate (4) are equipped with worm gears (9) that are connected to the lead screws (8). Both the inner side of the rail base (2) and the vertical plate (4) are rotatably installed with worm gears (10) that are meshed with the worm gears (9). Both the outer wall surface of the rail base (2) and the outer wall surface of the vertical plate (4) are equipped with reducers (11) that are connected to the worm gears (10). The power input end of the reducer (11) is equipped with a servo motor (12).

2. The coating apparatus for manufacturing battery pulp paper according to claim 1, characterized in that, The outer wall surface of the vertical plate (4) and the outer wall surface of the rail base (2) are both equipped with a housing (13) located on the outer periphery of the servo motor (12).

3. The coating apparatus for manufacturing battery pulp paper according to claim 1, characterized in that, The scraper (7) is fitted with a rubber strip (14) for assisting in scraping the slurry on its bottom surface.

4. The coating apparatus for manufacturing battery pulp paper according to claim 1, characterized in that, The top surface of the rail seat (2) is provided with a groove (15), and there are multiple sets of grooves (15). The side of the slide (3) that is in contact with the rail seat (2) is integrally constructed with a protrusion (16) that fits and connects with the groove (15), and there are multiple sets of protrusions (16).

5. The coating apparatus for manufacturing battery paste paper according to claim 1, characterized in that, Both sets of rail bases (2) have scale lines (17) for measurement on their opposite sides.

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