Cylindrical battery pole plate drying equipment

Abstract

The utility model provides cylindrical battery pole plate drying equipment, which belongs to the technical field of battery manufacturing and comprises a support frame, a conveying mechanism and a drying mechanism. Supporting legs are fixedly installed at the bottom of the supporting frame, and a control panel is fixedly installed on one sides of the supporting legs. The conveying belt is installed in the supporting frame, the conveying belt is driven by the driving motor to move along the supporting frame, the containing frame is installed on the conveying belt, the polar plates are placed in the containing frame, the containing frame is divided into a plurality of containing positions through the partition plates in the containing frame, and therefore the multiple polar plates can be placed at the same time conveniently; when the conveying belt drives the polar plates in the containing frame to move into the sealing box, the air blower blows external airflow into the pod, the airflow passes through the electric heating plate in the pod, the temperature is increased, then the airflow is blown into the containing frame, the polar plates are dried, flow-line type drying operation is adopted, the drying efficiency is improved, and the production requirement is met.

Description

Technical Field

[0001] The utility model relates to the technical field of battery manufacturing, in particular to a cylindrical battery plate drying device. Background Art

[0002] At present, in the production process of cylindrical batteries, drying of battery plates is a very important step, which is also one of the key steps to ensure the stability of battery performance. In the existing cylindrical battery plate drying equipment, water is evaporated to form water vapor during drying, which is difficult to discharge, resulting in uneven drying. When the cylindrical battery plates are dried under high temperature conditions, uneven temperature will occur, resulting in insufficient or over-drying of some areas, affecting the quality of the product. Among them, a cylindrical battery plate drying equipment with application number "CN202321482966.4" uses a centrifugal fan to quickly extract air and form a pulling force. The powerful suction capacity of the centrifugal fan can quickly expel the moisture in the drying room to achieve the purpose of rapid drying. The infrared auxiliary heating device emits infrared rays that irradiate the surface of the plate, causing the surface temperature to rise. The infrared rays emitted by the device are then reflected back to the cylindrical battery plate through the reflector, making the surface temperature more uniform and stable. However, this equipment still has certain shortcomings when used: when drying, the plate needs to be placed inside the disc and then removed after drying is completed. Repeated placement and removal to achieve more plate drying. This drying method is inefficient and cannot meet the progress requirements of mass production. Therefore, there is room for further improvement. Utility Model Content

[0003] The purpose of the utility model is to provide a cylindrical battery plate drying device to solve the problem proposed in the above background technology that the plate needs to be placed inside a disc during drying, and then removed after drying, and the placement and removal are repeated to achieve more plate drying. This drying method is inefficient and cannot meet the progress requirements during mass production.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cylindrical battery plate drying device, comprising a support frame, a conveying mechanism and a drying mechanism;

[0005] Wherein: a supporting leg is fixedly installed at the bottom of the supporting frame, and a control panel is fixedly installed on one side of the supporting leg;

[0006] The conveying mechanism includes a driving pulley rotatably mounted on one end of a support frame, a driven pulley rotatably mounted on the other end of the support frame, a conveying belt is wound around the surfaces of the driving pulley and the driven pulley, a driving motor is fixedly mounted on one side of the support frame, and an output end of the driving motor is fixedly connected to the driving pulley;

[0007] The drying mechanism comprises a sealed box fixedly installed in the middle of the support frame, a pod inside the sealed box, a mounting plate fixedly installed inside the pod, an electric heating plate fixedly installed in the middle of the mounting plate, and an air outlet is opened at the bottom of the pod.

[0008] As a preferred solution of the utility model: a blower is fixedly installed on the top of the sealed box, one end of the blower is connected to an air duct, and one end of the air duct passes through the sealed box and extends to the top of the nacelle.

[0009] As a preferred solution of the utility model: a placement frame is fixedly installed on the surface of the conveyor belt, a plurality of partitions are fixedly installed inside the placement frame, and ventilation holes are opened through the surfaces of the placement frame and the partitions.

[0010] As a preferred solution of the utility model: mounting frames are fixedly installed on both sides of the pod, and insulation boards are fixedly installed on the surfaces of the mounting frames.

[0011] As a preferred solution of the utility model: a temperature sensor is fixedly mounted on one side of the mounting plate.

[0012] As a preferred solution of the utility model: the driving motor, the electric heating plate, the blower and the temperature sensor are all electrically connected to the control panel, and the control panel is electrically connected to the external power supply.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] (1) A conveyor belt is installed inside the support frame. The conveyor belt moves along the support frame under the drive of the driving motor. A placement frame is installed on the conveyor belt. The electrode plate is placed inside the placement frame. The partition inside the placement frame divides the placement frame into multiple placement positions, which is convenient for placing multiple electrode plates at the same time. When the conveyor belt drives the electrode plate inside the placement frame to move into the sealed box, the blower blows the external airflow into the pod. After the airflow passes through the electric heating plate inside the pod and the temperature is increased, it is blown into the placement frame to dry the electrode plate. The device adopts a water-flow drying operation to improve the drying efficiency and meet the production needs.

[0015] (2) Insulation plates are installed on both sides of the pod through mounting frames. The insulation plates can prevent rapid heat dissipation, so that the temperature inside the sealed box can be maintained for a long time. The temperature sensor on one side of the mounting plate is used to monitor the temperature used for drying to avoid damage to the plates caused by excessively high drying temperatures. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2It is a schematic diagram of the top view structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the conveying mechanism of the utility model;

[0019] Figure 4 This is a schematic diagram of the drying mechanism structure of the utility model.

[0020] In the figure: 1. support frame; 2. support leg; 3. control panel; 4. conveying mechanism; 41. driving pulley; 42. driven pulley; 43. conveying belt; 44. driving motor; 45. placement frame; 46. partition; 47. ventilation hole; 5. drying mechanism; 51. sealing box; 52. pod; 53. mounting plate; 54. electric heating plate; 55. air outlet; 56. blower; 57. air duct; 6. mounting frame; 7. insulation board; 8. temperature sensor. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 4 , a cylindrical battery plate drying device, comprising: a support frame 1, a conveying mechanism 4 and a drying mechanism 5; a support leg 2 is fixedly installed at the bottom of the support frame 1, and a control panel 3 is fixedly installed on one side of the support leg 2;

[0023] See also Figure 1 , Figure 3 The conveying mechanism 4 includes a driving pulley 41 rotatably mounted on one end of the support frame 1, and a driven pulley 42 rotatably mounted on the other end of the support frame 1. A conveying belt 43 is wound around the surfaces of the driving pulley 41 and the driven pulley 42. A driving motor 44 is fixedly mounted on one side of the support frame 1, and the output end of the driving motor 44 is fixedly connected to the driving pulley 41. A placing frame 45 is fixedly mounted on the surface of the conveying belt 43, and a plurality of partitions 46 are fixedly mounted inside the placing frame 45. Ventilation holes 47 are opened through the surfaces of the placing frame 45 and the partitions 46.

[0024] During specific use: when the driving motor 44 rotates, it drives the active pulley 41 to rotate, and the other end of the support frame 1 is rotatably installed with a driven pulley 42. A conveying belt 43 is wound around the surface of the active pulley 41 and the driven pulley 42. When the active pulley 41 rotates, it drives the conveying belt 43 to move, thereby driving the placement frame 45 on the top of the conveying belt 43 to move together. The interior of the placement frame 45 is separated into multiple placement positions by the installed partition 46, which is convenient for placing the plate inside. The ventilation holes 47 opened on the surface of the partition 46 and the placement frame 45 allow the airflow to be evenly blown to the surface of the plate, so as to ensure uniform drying.

[0025] See also Figure 1 , Figure 4 The drying mechanism 5 includes a sealed box 51 fixedly installed in the middle of the support frame 1, a pod 52 inside the sealed box 51, a mounting plate 53 fixedly installed inside the pod 52, an electric heating plate 54 fixedly installed in the middle of the mounting plate 53, an air outlet 55 is opened at the bottom of the pod 52, a blower 56 is fixedly installed at the top of the sealed box 51, one end of the blower 56 is connected to an air duct 57, and one end of the air duct 57 passes through the sealed box 51 and extends to the top of the pod 52.

[0026] During specific use: a blower 56 is installed on the top of the sealed box 51. After the blower 56 starts working, the external airflow is blown to the inside of the pod 52 through the air duct 57. The inside of the pod 52 is installed with an electric heating plate 54 through the mounting plate 53. When the electric heating plate 54 is energized, heat is generated. The airflow takes away the heat after passing through the electric heating plate 54. The airflow is blown to the inside of the conveying and placing frame 45 through the air outlet 55 at the bottom of the pod 52, thereby drying the plates inside the placing frame 45. The airflow can take away the moisture generated by drying, thereby achieving a quick drying effect.

[0027] See also Figure 4 Mounting frames 6 are fixedly mounted on both sides of the pod 52 , a heat preservation plate 7 is fixedly mounted on the surface of the mounting frames 6 , and a temperature sensor 8 is fixedly mounted on one side of the mounting plate 53 .

[0028] During specific use: insulation plates 7 are installed on both sides of the pod 52 through the mounting frame 6. The insulation plates 7 can prevent rapid heat dissipation, so that the temperature inside the sealed box 51 can be maintained for a long time. The temperature sensor 8 on one side of the mounting plate 53 is used to monitor the temperature used for drying to avoid damage to the plate caused by excessively high drying temperature.

[0029] See also Figure 1 The driving motor 44, the electric heating plate 54, the blower 56 and the temperature sensor 8 are all electrically connected to the control panel 3, and the control panel 3 is electrically connected to the external power supply.

[0030] During specific use: when the control panel 3 is connected to an external power source, the drive motor 44, the electric heating plate 54, the blower 56 and the temperature sensor 8 are powered on and controlled to operate; when the control panel 3 is disconnected from the external power source, the device stops operating.

[0031] A conveyor belt 43 is installed inside the support frame 1. The conveyor belt 43 moves along the support frame 1 under the drive of the driving motor 44. A placement frame 45 is installed on the conveyor belt 43. The electrode plate is placed inside the placement frame 45. The partition 46 inside the placement frame 45 divides the placement frame 45 into multiple placement positions, which is convenient for placing multiple electrodes at the same time. When the conveyor belt 43 drives the electrode plate inside the placement frame 45 to move to the inside of the sealing box 51, the blower 56 blows the external airflow into the pod 52. After the airflow passes through the electric heating plate 54 inside the pod 52 and the temperature is increased, it is blown into the placement frame 45 to dry the electrode plate. The device adopts a flow-type drying operation to improve the drying efficiency and meet the production needs.

[0032] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for technical personnel in the field to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cylindrical battery plate drying device, characterized in that: include: A support frame (1), wherein a support leg (2) is fixedly mounted on the bottom of the support frame (1), and a control panel (3) is fixedly mounted on one side of the support leg (2); A conveying mechanism (4), the conveying mechanism (4) comprising a driving pulley (41) rotatably mounted on one end of a support frame (1), a driven pulley (42) rotatably mounted on the other end of the support frame (1), a conveying belt (43) being wound around the surfaces of the driving pulley (41) and the driven pulley (42), a driving motor (44) being fixedly mounted on one side of the support frame (1), and an output end of the driving motor (44) being fixedly connected to the driving pulley (41); A drying mechanism (5), the drying mechanism (5) comprising a sealed box (51) fixedly mounted in the middle of a support frame (1), an internal pod (52) of the sealed box (51), a mounting plate (53) fixedly mounted inside the pod (52), an electric heating plate (54) fixedly mounted in the middle of the mounting plate (53), and an air outlet (55) provided at the bottom of the pod (52).

2. The cylindrical battery plate drying equipment according to claim 1, characterized in that: A blower (56) is fixedly mounted on the top of the sealing box (51), one end of the blower (56) is connected to an air duct (57), and one end of the air duct (57) penetrates the sealing box (51) and extends to the top of the pod (52).

3. The cylindrical battery plate drying device according to claim 1, characterized in that: A placement frame (45) is fixedly installed on the surface of the conveying belt (43), a plurality of partitions (46) are fixedly installed inside the placement frame (45), and ventilation holes (47) are opened through the surfaces of the placement frame (45) and the partitions (46).

4. The cylindrical battery plate drying device according to claim 1, characterized in that: Mounting frames (6) are fixedly mounted on both sides of the pod (52), and a heat preservation plate (7) is fixedly mounted on the surface of the mounting frame (6).

5. The cylindrical battery plate drying equipment according to claim 2, characterized in that: A temperature sensor (8) is fixedly mounted on one side of the mounting plate (53).

6. The cylindrical battery plate drying device according to claim 5, characterized in that: The driving motor (44), the electric heating plate (54), the blower (56) and the temperature sensor (8) are all electrically connected to the control panel (3), and the control panel (3) is electrically connected to an external power supply.

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