Polar plate processing equipment

Abstract

The utility model belongs to the technical field of storage batteries, and discloses polar plate processing equipment which comprises a conveying part, a conveying part and a processing part, the rolling assembly is mounted at the non-output end of the conveying part and is used for carrying out rolling shaping on the polar plate; the scraping assembly is installed at the non-output end of the conveying part and used for scraping the lead slime attached to the rolling assembly; the transferring assembly is installed at the non-output end of the conveying part and used for pushing the lead slime attached to the scraping assembly. Through the arrangement of the scraping assembly, lead slime attached to the rolling assembly can be scraped, and the situation that the surface of a polar plate is uneven due to the fact that redundant lead slime is attached to the rolling assembly is avoided; through the arrangement of the transferring assembly, the lead slime attached to the scraping assembly can be pushed according to the accumulation amount of the lead slime, the transferring effect of the lead slime is guaranteed, the situation that the quality of the polar plate is affected due to the fact that the lead slime is accumulated too much and falls onto the conveying part or the polar plate is avoided, and the lead slime can be recycled and reused conveniently.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of battery, concretely relates to the plate processing equipment. BACKGROUND

[0002] The plate is an important component of the lead-acid battery, and the quality thereof will directly affect the performance of the finished product. The plate is made into a grid form, and active material is filled and coated thereon. The charging and discharging of the battery are realized through the chemical reaction between the active material on the positive and negative plates and the sulfuric acid solution. The plate will be uniformly coated with lead paste in the coating process. The coated plate will be subjected to an acid spraying step to prepare for the subsequent chemical reaction. The plate after the acid spraying needs to be dried in a surface drying kiln to remove excess water. The dried plate will be rolled and shaped by a compression roller to ensure the flatness of the plate and the uniformity of the lead paste. The shaped plate will be collected and then pushed into a curing chamber for curing to ensure the hardness and stability of the plate. During the long rolling process, lead mud is easily adhered to the compression roller, which will cause the surface of the plate to be uneven and affect the uniformity of the lead paste and the appearance quality of the plate.

[0003] When the lead mud adhered to the compression roller is manually removed at regular intervals, the effect is not good, time-consuming and labor-intensive, and it is difficult to ensure the thoroughness and uniformity of the cleaning. The existing Chinese utility model patent with the application number 201920393944.8 discloses a plate collecting device. A scraper is arranged to cooperate with the compression roller. During the rotation of the compression roller, the scraper automatically scrapes off the lead mud adhered to the surface of the compression roller. The lead mud falls onto the upper surface of the scraper, rolls down the inclined surface into the flow guide groove, and then enters the collection box along the inclined flow guide groove. In the above process, since the lead mud is sticky, it may not easily roll down the inclined surface into the flow guide groove, nor easily enter the collection box along the flow guide groove, and the transfer effect of the lead mud cannot be guaranteed. UTILITY MODEL CONTENTS

[0004] In view of the deficiencies of the prior art, the purpose of the utility model is to provide a plate processing equipment to solve the problems in the background art.

[0005] To solve the above technical problems, the utility model provides a plate processing equipment, which comprises:

[0006] A conveying part for conveying the plate;

[0007] A roller pressing assembly installed at the non-output end of the conveying part for rolling and shaping the plate;

[0008] A scraping assembly installed at the non-output end of the conveying part for scraping off the lead mud adhered to the roller pressing assembly;

[0009] And a transfer assembly installed at the non-output end of the conveying part for pushing the lead mud adhered to the scraping assembly and the roller pressing assembly.

[0010] Through the design, the scraping assembly can scrape the lead sludge attached to the roller assembly, avoiding uneven surface of the plate caused by excess lead sludge adhered to the roller assembly; through the setting of the transfer assembly, the lead sludge attached to the scraping assembly can be pushed according to the accumulation amount of the lead sludge, ensuring the transfer effect of the lead sludge, avoiding the situation that the lead sludge accumulates too much and falls on the conveying part or the plate to affect the quality of the plate, and facilitating recycling of the lead sludge.

[0011] Preferably, the roller assembly comprises a compression roller, a driving part, and a supporting part, the non-output end of the driving part is connected to the supporting part, the output end of the driving part is connected to the compression roller, the driving part is used to drive the compression roller to rotate, and the supporting part is connected to the non-output end of the conveying part; the compression roller has a compression surface, and the longitudinal section of the compression surface is circular.

[0012] Through the design, the driving part drives the compression roller to rotate around the axis thereof to roll the plate.

[0013] Preferably, the supporting part is connected to the non-output end of the conveying part through a vertical driving member, and the vertical driving member can drive the supporting part to move in the vertical direction.

[0014] Through the design, the vertical driving member can drive the supporting part to move in the vertical direction, so that the distance between the compression roller and the conveying part can be adjusted according to the rolling requirement.

[0015] Preferably, the scraping assembly comprises a scraper and a supporting member, the scraper is installed on the non-output end of the conveying part through the supporting member, and the scraper is used to scrape the lead sludge attached to the compression surface.

[0016] Through the design, the scraper can be attached to the compression roller to scrape the lead sludge attached to the compression roller, avoiding the situation that the plate surface is uneven due to excess lead sludge adhered to the compression roller.

[0017] Preferably, the transfer assembly comprises a bidirectional driver, a push plate, and a supporting frame, the non-output end of the bidirectional driver is installed on the non-output end of the conveying part through the supporting frame, the push plate is installed on the output end of the bidirectional driver, and the bidirectional driver can drive the push plate to transfer the lead sludge attached to the scraper.

[0018] Through the design, the bidirectional driver can drive the push plate to transfer the lead sludge attached to the scraper.

[0019] Preferably, at least one side of the conveying part in the width direction of the conveying part is provided with a collecting member, and the collecting member is used to collect the lead sludge transferred by the push plate.

[0020] Through the design, the lead sludge transferred by the push plate can be collected.

[0021] Preferably, the push plate has an arc-shaped scraping surface, and the arc-shaped scraping surface is used to attach to the compression surface.

[0022] Through the design, the lead mud transfer amount can be improved, the lead mud accumulated between the scraper and the compression roller can be completely transferred, and the transfer effect is improved.

[0023] Preferably, the edge part of the scraper is elastic.

[0024] Through the design, the wear degree and speed of the compression roller and the like structure can be reduced.

[0025] Preferably, at least one side of the compression roller is provided with a baffle along the width direction of the conveying part, and the baffle is provided with an arc-shaped limiting surface for avoiding the lead mud from scattering during the transfer.

[0026] Through the design, the lead mud is prevented from falling after moving to one side of the compression roller, and the baffle is provided with the arc-shaped limiting surface, so that the lead mud is prevented from falling and the lead mud movement is prevented from being hindered.

[0027] Preferably, the baffle side wall is attached to the compression roller side wall, and the attached part of the baffle and the compression roller is elastic.

[0028] Through the design, the baffle side wall is attached to the compression roller side wall, so that a gap between the baffle side wall and the compression roller side wall is avoided, and the lead mud is prevented from falling.

[0029] The utility model discloses a scraping assembly and a transfer assembly, which are arranged on the plate processing equipment, and the scraping assembly is arranged on the conveying part and the compression roller, and the transfer assembly is arranged on the conveying part and the compression roller. BRIEF DESCRIPTION OF DRAWINGS

[0030] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0031] Figure 1 It is the whole structure schematic diagram of plate processing equipment of the utility model embodiment;

[0032] Figure 2 It is Figure 1 It is the structure schematic diagram of the structure after omitting the conveying part and the plate;

[0033] Figure 3 It is Figure 2 It is the structure schematic diagram of the structure after omitting the transfer assembly;

[0034] Figure 4 is a structure schematic view of the roller pressing assembly and the vertical driving member of the embodiment of the present application;

[0035] Figure 5 is a structure schematic view of the push plate of the embodiment of the present application.

[0036] The reference signs are as follows:

[0037] 1, conveying part;

[0038] 2, roller pressing assembly; 21, pressing roller; 22, driving part; 23, supporting part; 211, roller pressing surface;

[0039] 3, scraping assembly; 31, scraper; 32, supporting member;

[0040] 4, transfer assembly; 41, bidirectional driver; 42, push plate; 43, supporting frame; 421, arc-shaped scraping surface;

[0041] 5, vertical driving member;

[0042] 6, collecting member;

[0043] 7, baffle; 71, arc-shaped limiting surface;

[0044] 8, polar plate.

[0045] In the drawings, the same components use the same reference signs. The drawings are not drawn according to the actual scale. DETAILED DESCRIPTION

[0046] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings of the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0047] Embodiment 1

[0048] As shown in the drawings, the present application provides a polar plate processing equipment, comprising: Figures 1 to 5

[0049] Conveying part 1 for conveying polar plate 8;

[0050] Roller pressing assembly 2 is installed on the non-output end of conveying part 1, and is used for roller pressing and shaping of polar plate 8;

[0051] Scraping assembly 3 is installed on the non-output end of conveying part 1, and is used for scraping lead sludge attached to roller pressing assembly 2;

[0052] ​and a transfer assembly 4, which is installed at the non-output end of the conveying part 1, and is used to push the lead sludge attached to the scraping assembly 3.

[0053] Optionally, the conveying part 1 is set as a conveyor, such as a belt conveyor. Taking the conveying part 1 as an example to illustrate the non-output end and the output end, when the conveying part 1 is set as a belt conveyor, the belt can be the output end, and the rack can be the non-output end.

[0054] When the polar plate 8 is collected, the conveying part 1 conveys the polar plate 8 to the rolling area, then the rolling assembly 2 rolls and shapes the polar plate 8, then the scraping assembly 3 scrapes the lead sludge attached to the rolling assembly 2, and finally the transfer assembly 4 transfers the lead sludge attached to the scraping assembly 3 according to the accumulation amount of the lead sludge.

[0055] Through the setting of the scraping assembly 3, the lead sludge attached to the rolling assembly 2 can be scraped, so as to avoid the uneven surface of the polar plate 8 caused by the excess lead sludge sticking to the rolling assembly 2; through the setting of the transfer assembly 4, the lead sludge attached to the scraping assembly 3 can be pushed according to the accumulation amount of the lead sludge, so as to ensure the transfer effect of the lead sludge, avoid the situation that the lead sludge accumulated too much falls on the conveying part 1 or the polar plate 8 to affect the quality of the polar plate 8, and facilitate the recycling of the lead sludge.

[0056] The lead sludge has viscosity, compared with the situation that the lead sludge is only transferred under the action of gravity, the situation that the lead sludge is pushed and transferred in cooperation with gravity can better ensure the transfer effect of the lead sludge. In some cases, the transfer assembly 4 pushes the lead sludge attached to the scraping assembly 3, the lead sludge is separated from the scraping assembly 3, and then falls under the action of gravity.

[0057] It should be noted that when two structures are slidingly connected, the two structures can be slidingly connected through a sliding groove or the like, which is not described in detail in the prior art; when two structures are rotatably connected, the two structures can be rotatably connected through a rotating shaft or the like, which is not described in detail in the prior art; when two structures are connected, the two structures can be detachably connected through a threaded connection or the like according to the actual situation, or can be fixedly connected through welding or the like, which is not described in detail in the prior art.

[0058] Embodiment 2

[0059] In this embodiment, the rolling assembly 2 includes a pressure roller 21, a driving part 22, and a supporting part 23, the non-output end of the driving part 22 is connected to the supporting part 23, the output end of the driving part 22 is connected to the pressure roller 21, the driving part 22 is used to drive the pressure roller 21 to rotate, and the supporting part 23 is connected to the non-output end of the conveying part 1; the pressure roller 21 has a rolling surface 211, and the longitudinal section of the rolling surface 211 is circular.

[0060] The compression roller 21 has a compression surface 211, and the longitudinal section of the compression surface 211 is circular. It can be understood that the compression roller 21 at least comprises a cylindrical structure.

[0061] The compression roller 21 and the conveying part 1 have a gap for the passage of the electrode plate 8.

[0062] Optionally, the driving part 22 comprises two motors, and the two motors are respectively connected to the two ends of the compression roller 21 along the length direction of the compression roller 21. Both of the two motors are connected to the support part 23.

[0063] Optionally, the length direction of the compression roller 21 is parallel to the width direction of the conveying part 1. For example, the length of the compression roller 21 can be adjusted according to actual conditions, and other structures are described herein.

[0064] The support part 23 supports the driving part 22, and the driving part 22 drives the compression roller 21 to rotate around the axis of the compression roller 21 to roll the electrode plate 8.

[0065] Embodiment 3

[0066] In this embodiment, the support part 23 is connected to the non-output end of the conveying part 1 through the vertical driving part 5, and the vertical driving part 5 can drive the support part 23 to move along the vertical direction.

[0067] Optionally, the vertical driving part 5 is provided as a driving motor or a combination structure of a driving motor and a support seat. For example, the driving motor is connected to the non-output end of the conveying part 1 through the support seat, the support part 23 is connected to the driving motor, and the driving motor can drive the support part 23 to move along the vertical direction. The vertical driving part 5 can also be provided as a structure such as an oil cylinder.

[0068] The vertical driving part 5 can drive the support part 23 to move along the vertical direction, so that the distance between the compression roller 21 and the conveying part 1 can be adjusted according to the rolling requirement.

[0069] Embodiment 4

[0070] In this embodiment, the scraping assembly 3 comprises a scraping plate 31 and a support part 32, and the scraping plate 31 is installed on the non-output end of the conveying part 1 through the support part 32. The scraping plate 31 is used to scrape the lead sludge attached to the compression surface 211.

[0071] Optionally, the length direction of the scraping plate 31 is perpendicular to the length direction of the conveying part 1.

[0072] Optionally, the length of the scraping plate 31 is the same as the width of the conveying part 1. The length, width, material and other characteristics of the scraping plate 31 can be adjusted according to actual conditions.

[0073] The scraping plate 31 can be attached to the pressing roller 21 to scrape the lead sludge attached to the pressing surface 211 of the roller, so as to avoid the uneven surface of the plate 8 caused by the excess lead sludge attached to the pressing roller 21. When the scraping plate 31 scrapes the lead sludge, the lead sludge is accumulated on one side of the upper surface of the scraping plate 31, so as to avoid the lead sludge from falling on the plate 8 after being scraped. The rotating direction of the pressing roller 21 can be adjusted according to the actual situation.

[0074] Optionally, the side of the scraping plate 31 attached to the pressing roller 21 is arc-shaped.

[0075] Optionally, the scraping plate 31 can be replaced by a scraper.

[0076] Embodiment 5

[0077] In this embodiment, the transfer assembly 4 comprises a bidirectional driver 41, a pushing plate 42, and a support frame 43. The non-output end of the bidirectional driver 41 is installed on the non-output end of the conveying part 1 through the support frame 43, and the pushing plate 42 is installed on the output end of the bidirectional driver 41. The bidirectional driver 41 can drive the pushing plate 42 to transfer the lead sludge attached to the scraping plate 31.

[0078] Optionally, the bidirectional driver 41 is an electric sliding table.

[0079] Optionally, the bidirectional driver 41 is a conveyor (such as a belt conveyor). The conveyor can adopt a conveyor with different bandwidths (such as a 100 mm bandwidth) according to the actual situation.

[0080] The bidirectional driver 41 can drive the pushing plate 42 to transfer the lead sludge attached to the scraping plate 31, specifically, the lead sludge accumulated on one side of the scraping plate 31. Generally, the bidirectional driver 41 can drive the pushing plate 42 to move along the length direction of the scraping plate 31, and the scraping plate 31 can reciprocate.

[0081] When some lead sludge is accumulated on one side of the scraping plate 31, the bidirectional driver 41 drives the pushing plate 42 to transfer the lead sludge, so as to achieve the purpose of collecting the lead sludge for reuse.

[0082] Embodiment 6

[0083] In this embodiment, at least one side of the conveying part 1 along the width direction of the conveying part 1 is provided with a collecting piece 6, and the collecting piece 6 is used to collect the lead sludge transferred by the pushing plate 42.

[0084] Optionally, the collecting piece 6 is a collecting box, which can be a cuboid box.

[0085] Optionally, both sides of the conveying part 1 along the width direction of the conveying part 1 are provided with the collecting piece 6.

[0086] When the bidirectional driver 41 is set as a bidirectional electric sliding table, the collecting member 6 needs to be set as two, when the bidirectional driver 41 is set as a bidirectional conveyor (such as a belt conveyor), the collecting member 6 can be single or two.

[0087] Embodiment 7

[0088] In this embodiment, the push plate 42 has an arc-shaped scraping surface 421, which is used to fit the roller pressing surface 211.

[0089] The bending degree of the arc-shaped scraping surface 421 is matched with the bending degree of the roller pressing surface 211, which facilitates the fitting of the arc-shaped scraping surface 421 to the roller pressing surface 211.

[0090] The push plate 42 has an arc-shaped scraping surface 421, which can improve the transfer amount of lead sludge, facilitate the complete transfer of lead sludge accumulated between the scraper 31 and the compression roller 21, and improve the transfer effect.

[0091] Embodiment 8

[0092] In this embodiment, the edge part of the scraper 31 has elasticity.

[0093] Optionally, the part of the scraper 31 that fits the compression roller 21 is made of rubber material.

[0094] The elasticity of the edge part of the scraper 31 can reduce the wear degree and speed of the compression roller 21 and other structures.

[0095] Embodiment 9

[0096] In this embodiment, at least one side of the compression roller 21 is provided with a baffle 7 along the width direction of the conveying part 1, and the baffle 7 has an arc-shaped limiting surface 71, which is used to avoid the scattering of lead sludge during the transfer process.

[0097] The support structure of the baffle 7 can be adjusted according to actual conditions, for example, the baffle 7 can be connected to the scraper 31 or the non-output end of the conveying part 1.

[0098] The setting of the baffle 7 avoids the falling of part of the lead sludge after moving to one side of the compression roller 21, and the baffle 7 has an arc-shaped limiting surface 71, which avoids the falling of lead sludge while avoiding the hindering of the movement of lead sludge.

[0099] Optionally, both sides of the compression roller 21 are provided with baffles 7 along the width direction of the conveying part 1.

[0100] The number of baffles 7 is determined according to the moving direction of the lead sludge, and only a single baffle 7 needs to be set when the lead sludge only moves in one direction.

[0101] The arc-shaped limiting surface 71 and part of the roller pressing surface 211 are in the same plane.

[0102] Optionally, a limiting plate is arranged on the side of the scraper 31 away from the baffle 7 along the length direction of the conveying part 1, and the limiting plate is used to further reduce the possibility of lead slurry falling.

[0103] It should be noted that when the lead slurry falls, it may fall on the conveying part 1 or the polar plate 8, which may cause consequences such as affecting the quality of the polar plate 8.

[0104] Embodiment 10

[0105] In this embodiment, the side wall of the baffle 7 is attached to the side wall of the compression roller 21, and the position where the baffle 7 is attached to the compression roller 21 is elastic.

[0106] The attachment of the side wall of the baffle 7 to the side wall of the compression roller 21 can avoid the gap between the two and thus avoid the lead slurry from falling.

[0107] Optionally, the position where the baffle 7 is attached to the compression roller 21 is made of rubber material so as to avoid the rapid wear of the compression roller 21.

[0108] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0109] The basic principles, main features and advantages of the present application have been shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only illustrative of the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A plate processing apparatus characterized by comprising: The application relates to a lead plate conveying device, which comprises the following parts: a conveying part (1) for conveying a lead plate (8); a roller pressing assembly (2) installed at the non-output end of the conveying part (1) and used for roller pressing and shaping the lead plate (8); a scraping assembly (3) installed at the non-output end of the conveying part (1) and used for scraping lead sludge adhered to the roller pressing assembly (2); and a transfer assembly (4) installed at the non-output end of the conveying part (1) and used for pushing the lead sludge adhered to the scraping assembly (3) and the roller pressing assembly (2).

2. The plate processing apparatus according to claim 1, characterized by The roller pressing assembly (2) comprises a pressing roller (21), a driving part (22) and a supporting part (23), the non-output end of the driving part (22) is connected to the supporting part (23), the output end of the driving part (22) is connected to the pressing roller (21), the driving part (22) is used for driving the pressing roller (21) to rotate, and the supporting part (23) is connected to the non-output end of the conveying part (1); the pressing roller (21) has a roller pressing surface (211), and the longitudinal section of the roller pressing surface (211) is circular.

3. The plate processing apparatus according to claim 2, characterized by The supporting part (23) is connected to the non-output end of the conveying part (1) through a vertical driving part (5), and the vertical driving part (5) can drive the supporting part (23) to move along the vertical direction.

4. The plate processing apparatus according to claim 2 or 3, characterized by The scraping assembly (3) comprises a scraping plate (31) and a supporting part (32), the scraping plate (31) is installed at the non-output end of the conveying part (1) through the supporting part (32), and the scraping plate (31) is used for scraping the lead sludge adhered to the roller pressing surface (211).

5. The plate processing apparatus according to claim 4, characterized by The transfer assembly (4) comprises a bidirectional driver (41), a pushing plate (42) and a supporting frame (43), the non-output end of the bidirectional driver (41) is installed at the non-output end of the conveying part (1) through the supporting frame (43), the pushing plate (42) is installed at the output end of the bidirectional driver (41), and the bidirectional driver (41) can drive the pushing plate (42) to transfer the lead sludge adhered to the scraping plate (31).

6. The plate processing apparatus according to claim 5, characterized by At least one side of the conveying part (1) is provided with a collecting part (6) along the width direction of the conveying part (1), and the collecting part (6) is used for collecting the lead sludge transferred by the pushing plate (42).

7. The plate processing apparatus according to claim 6, characterized by The pushing plate (42) has an arc-shaped scraping surface (421), and the arc-shaped scraping surface (421) is used for abutting against the roller pressing surface (211).

8. The plate processing apparatus according to claim 7, characterized by The edge part of the scraping plate (31) is elastic.

9. The plate processing apparatus according to claim 8, characterized by At least one side of the pressing roller (21) is provided with a baffle (7) along the width direction of the conveying part (1), the baffle (7) has an arc-shaped limiting surface (71), and the arc-shaped limiting surface (71) is used for avoiding the lead sludge from scattering during the transfer process.

10. The plate processing apparatus according to claim 9, wherein The side wall of the baffle (7) abuts against the side wall of the pressing roller (21), and the abutting part of the baffle (7) and the pressing roller (21) is elastic.

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