Storage battery tab soldering flux dipping tool

Abstract

The utility model relates to the technical field of storage battery production, in particular to a storage battery tab soldering flux dipping tool. Through the design of the automatic feeding assembly, automatic feeding of the scaling powder is achieved, frequent manual adding is not needed, the production efficiency and the working convenience are greatly improved, an operator only needs to place a tab needing to be dipped with the scaling powder at a designated position, the trigger device can automatically release a proper amount of scaling powder, the complexity and errors of manual operation are reduced, and the labor intensity of workers is lowered. The movable plate is used in cooperation with the first discharging port and the second discharging port, the release amount of scaling powder can be accurately controlled, it is guaranteed that the amount of the scaling powder dipped every time is uniform and appropriate, the consistency of the welding quality is guaranteed, the rubber protection sleeve can buffer external impact, internal mechanical parts are prevented from being damaged, and the service life of the welding machine is prolonged. And a limiting clamping groove in the trigger protection sleeve is matched with a limiting block, so that the stability and safety of the trigger action are ensured, and scaling powder waste or safety accidents caused by false triggering are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of battery production, in particular to a battery tab soldering flux dipping tool. Background Art

[0002] A battery tab flux dipping tool is a tool specially designed for dipping the tab into flux during the battery production process. The main function of this tool is to ensure that the flux can be evenly adhered to the tab surface, providing good welding conditions for subsequent welding processes and improving welding quality and reliability.

[0003] In the current battery tab flux dipping process, the flux is usually stored in a fixed container, and the tab actively dips the flux. However, in this process, the flux is reduced due to multiple dipping, resulting in uneven flux dipping of the tab. When the flux is unevenly distributed, the welding quality will be reduced and the electrical connection performance of the battery will be affected. For this reason, we propose a battery tab flux dipping tool. Utility Model Content

[0004] The purpose of the utility model is to provide a battery tab flux dipping tool to solve the problem raised in the above background technology that in the current battery tab flux dipping, the flux is usually stored in a fixed container, and the tab actively dips the flux. However, in this process, due to multiple dipping, the flux is reduced, resulting in uneven flux dipped into the tab. When the flux is unevenly distributed, the welding quality will be reduced, affecting the electrical connection performance of the battery. To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a battery tab solder flux dipping tool, comprising a bottom plate, an automatic feeding assembly is provided on the top of the bottom plate, the automatic feeding assembly comprises a rubber protective sleeve, a spring is fixedly connected to the top of the bottom plate, the spring is fixedly connected to the inside of the rubber protective sleeve, a trigger protective sleeve is fixedly connected to the side surface of the rubber protective sleeve, a trigger plate is fixedly connected to the side surface of the spring, a limiting block is fixedly connected to one side of the trigger plate, a limiting slot is provided inside the trigger protective sleeve, a storage tank is fixedly connected to the side surface of the trigger protective sleeve, a movable plate is movably connected to the inside of the storage tank, a first discharge port is provided inside the movable plate, a second discharge port is provided on the side surface of the storage tank, a discharge pipe is fixedly connected to the side surface of the storage tank, A feed port is provided at the top of the storage tank, and a first card slot is provided at the top of the storage tank. Through the design of the automatic feeding component, automatic supply of flux is realized, and there is no need for frequent manual addition, which greatly improves production efficiency and work convenience. The operator only needs to place the pole ear that needs to be dipped in flux at the specified position, and the trigger device will automatically release an appropriate amount of flux, reducing the tediousness and errors of manual operation. The movable plate is used in conjunction with the first discharge port and the second discharge port to accurately control the amount of flux released, ensuring that the amount of flux dipped each time is uniform and appropriate, which is conducive to ensuring the consistency of welding quality. The rubber protective cover can buffer external impact and prevent damage to internal mechanical components. The limit card slot in the trigger protective cover cooperates with the limit block to ensure the stability and safety of the trigger action, and avoid flux waste or safety accidents caused by false triggering.

[0005] Further preferably, the top of the spring is fixedly connected to a dipping box, a second slot is provided on one side of the dipping box, and a protrusion box is fixedly connected to one side of the dipping box. The spring is controlled by the weight of the dipping liquid inside the dipping box, and the spring is then used to control the automatic feeding component to feed through the discharge pipe.

[0006] Further preferably, a fixed plate is fixedly connected to the top of the base plate, a third slot is opened inside the fixed plate, and a rotating shaft is movably connected inside the third slot. The fixed plate serves as a supporting structure for the rotating shaft and is firmly fixed to the base plate, thereby ensuring the stability and reliability of the rotating shaft and its connected parts. This design helps to reduce the shaking and deviation of the tooling during use, and improves the accuracy and stability of the dipping operation.

[0007] Further preferably, the side surface of the rotating shaft is fixedly connected to a rotating wheel, the side surface of the rotating wheel is movably connected to a conveyor belt, and the top of the conveyor belt is fixedly connected to a fixed column. By combining the rotating wheel and the conveyor belt, an automated process of dipping the battery pole tabs in flux is realized. This design reduces manual operation, improves production efficiency, and makes the entire production process more continuous and efficient. The fixed columns on the conveyor belt can accurately position and fix the battery pole tabs to ensure that the pole tabs will not move or fall off during the process of dipping in flux. This stability is crucial to ensuring the dipping effect and welding quality. The rotating wheel drives the conveyor belt to move and transports the pole tabs one by one to the dipping box for flux dipping. This continuous transmission method improves the dipping efficiency and shortens the production cycle.

[0008] Further preferably, the top of the base plate is fixedly connected to a vertical plate, one side of the vertical plate is fixedly connected to a horizontal plate, and the bottom of the horizontal plate is fixedly connected to an air outlet. The air outlet is usually connected to an air drying or drying system through its design, so that the tab can be blown dry in time after the tab is dipped in flux, which helps to remove excess flux on the surface of the tab and prevent the flux from forming uneven residue on the tab, thereby improving the uniformity and quality of welding.

[0009] Further preferably, a transmission rod is fixedly connected to the side surface of the rotating shaft, one end of the transmission rod is fixedly connected to a motor, and the bottom of the motor is fixedly connected to a support column.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] In the utility model, the automatic supply of flux is realized through the design of the automatic feeding component, and there is no need for frequent manual addition, which greatly improves production efficiency and work convenience. The operator only needs to place the pole ear that needs to be dipped in flux in the specified position, and the trigger device will automatically release an appropriate amount of flux, reducing the tediousness and errors of manual operation. The movable plate is used in conjunction with the first discharge port and the second discharge port to accurately control the amount of flux released, ensuring that the amount of flux dipped each time is uniform and appropriate, which is conducive to ensuring the consistency of welding quality. The rubber protective cover can buffer external impact and prevent damage to internal mechanical components. The limit slot in the trigger protective cover cooperates with the limit block to ensure the stability and safety of the trigger action, avoiding flux waste or safety accidents caused by false triggering.

[0012] The utility model uses the weight of the dipping liquid inside the dipping box to control the spring, and then uses the spring to control the automatic feeding component to feed through the discharge pipe. The fixed plate is used as the supporting structure of the rotating shaft and is firmly fixed to the bottom plate, thereby ensuring the stability and reliability of the rotating shaft and the parts connected thereto. This design helps to reduce the shaking and deviation of the tooling during use, and improves the accuracy and stability of the dipping operation. The combined use of the rotating wheel and the conveyor belt realizes the automated process of dipping the battery tab in the soldering flux. This design reduces manual operation, improves production efficiency, and makes the entire production process more continuous and efficient. The fixing columns on the battery tabs can accurately position and fix the tabs to ensure that the tabs will not move or fall off during the dipping process of flux. This stability is essential to ensure the dipping effect and welding quality. The rotating wheel drives the conveyor belt to move and transport the tabs one by one to the dipping box for flux dipping. This continuous transmission method improves the dipping efficiency and shortens the production cycle. The air outlet design is usually connected to the air drying or drying system, which can be used to blow dry the tabs in time after they are dipped in flux. This helps to remove excess flux on the surface of the tabs and prevent the flux from forming uneven residues on the tabs, thereby improving the uniformity and quality of welding. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model Figure 1 ;

[0014] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model Figure 2 ;

[0015] Figure 3 This is a schematic diagram of the cross-sectional structure of the automatic feeding component of the utility model Figure 1 ;

[0016] Figure 4 This is a schematic diagram of the cross-sectional structure of the automatic feeding component of the utility model Figure 2 ;

[0017] Figure 5 This is a schematic diagram of the cross-sectional structure of the automatic feeding component of the utility model Figure 3 ;

[0018] Figure 6 For this utility model Figure 4 Schematic diagram of the structure at A in the middle;

[0019] Figure 7 For this utility model Figure 4 Schematic diagram of the structure at point B in the middle.

[0020] In the figure: 1. Bottom plate; 2. Automatic feeding assembly; 201. Rubber protective cover; 202. Spring; 203. Trigger protective cover; 204. Trigger plate; 205. Limit block; 206. Limit slot; 207. Storage tank; 208. Movable plate; 209. First discharge port; 210. Second discharge port; 211. Discharge pipe; 212. Feed port; 213. First slot; 3. Dipping box; 4. Second slot; 5. Protrusion box; 6. Fixed plate; 7. Third slot; 8. Rotating shaft; 9. Rotating wheel; 10. Conveyor belt; 11. Fixed column; 12. Vertical plate; 13. Horizontal plate; 14. Air outlet; 15. Transmission rod; 16. Motor; 17. Support column. DETAILED DESCRIPTION

[0021] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technical personnel in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0022] See also Figure 1 - Figure 7The utility model provides a technical solution: it includes a bottom plate 1, an automatic feeding component 2 is provided on the top of the bottom plate 1, the automatic feeding component 2 includes a rubber protective sleeve 201, a spring 202 is fixedly connected to the top of the bottom plate 1, the spring 202 is fixedly connected to the inside of the rubber protective sleeve 201, a trigger protective sleeve 203 is fixedly connected to the side surface of the rubber protective sleeve 201, a trigger plate 204 is fixedly connected to the side surface of the spring 202, a limited block 205 is fixedly connected to one side of the trigger plate 204, and a limited slot is provided inside the trigger protective sleeve 203 206, the side surface of the trigger protection cover 203 is fixedly connected with a storage tank 207, the interior of the storage tank 207 is movably connected with a movable plate 208, the interior of the movable plate 208 is provided with a first discharge port 209, the side surface of the storage tank 207 is provided with a second discharge port 210, the side surface of the storage tank 207 is fixedly connected with a discharge pipe 211, the top of the storage tank 207 is provided with a feed port 212, the top of the storage tank 207 is provided with a first card slot 213, first, when the battery pole ear needs to be dipped in flux, the automatic feeding component 2 starts to work. Through the cooperation of the trigger plate 204 and the limit block 205 in the limit slot 206, and the elastic effect of the spring 202, the flux in the storage tank 207 is pushed, and the movable plate 208 moves in the storage tank 207, so that the flux enters the discharge pipe 211 through the first discharge port 209 and the second discharge port 210, and finally flows into the dipping box 3. The tab is placed in the dipping box 3, contacts with the flux and dips in an appropriate amount of flux. The rotating shaft 8 is movably connected in the third slot 7 of the fixed plate 6 and is driven by the motor. 16 is driven to rotate by the transmission rod 15, and the rotating wheel 9 is connected to the conveyor belt 10. When the rotating shaft 8 rotates, the conveyor belt 10 drives the battery tab on the fixed column 11 to move to the dipping position. The precise positioning of the fixed column 11 ensures that the tab remains stable during the dipping process, thereby improving the dipping quality. After dipping in the flux, the tab continues to move along the conveyor belt 10 to the bottom of the air outlet 14. The wind blown out of the air outlet 14 will dry the excess flux on the surface of the tab to prevent excessive flux residue from causing a decrease in welding quality.

[0023] In this embodiment, Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 As shown, the top of the spring 202 is fixedly connected to the dipping box 3, a second slot 4 is provided on one side of the dipping box 3, a protrusion box 5 is fixedly connected to one side of the dipping box 3, the top of the bottom plate 1 is fixedly connected to the fixing plate 6, a third slot 7 is provided inside the fixing plate 6, and a rotating shaft 8 is movably connected inside the third slot 7.

[0024] In this embodiment, Figure 1 、 Figure 2 、 Figure 4 and Figure 5As shown, the side surface of the rotating shaft 8 is fixedly connected to a rotating wheel 9, the side surface of the rotating wheel 9 is movably connected to a conveyor belt 10, the top of the conveyor belt 10 is fixedly connected to a fixed column 11, the top of the bottom plate 1 is fixedly connected to a vertical plate 12, one side of the vertical plate 12 is fixedly connected to a horizontal plate 13, the bottom of the horizontal plate 13 is fixedly connected to an air outlet 14, the side surface of the rotating shaft 8 is fixedly connected to a transmission rod 15, one end of the transmission rod 15 is fixedly connected to a motor 16, and the bottom of the motor 16 is fixedly connected to a support column 17.

[0025] The use method and advantages of the utility model: The battery tab soldering flux dipping tool, when in use, the working process is as follows:

[0026] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 and Figure 7 As shown, first, when the battery tab needs to be dipped in flux, the automatic feeding assembly 2 starts working. Through the cooperation of the trigger plate 204 and the limit block 205 in the limit slot 206, and the elastic action of the spring 202, the flux in the storage tank 207 is pushed, and the movable plate 208 moves in the storage tank 207, so that the flux enters the discharge pipe 211 through the first discharge port 209 and the second discharge port 210, and finally flows into the dipping box 3. The tab is placed in the dipping box 3, contacts with the flux and dips in an appropriate amount of flux. The rotating shaft 8 is movably connected in the third slot 7 of the fixed plate 6 and is driven by the motor. 16 is driven to rotate by the transmission rod 15, and the rotating wheel 9 is connected to the conveyor belt 10. When the rotating shaft 8 rotates, the conveyor belt 10 drives the battery tab on the fixed column 11 to move to the dipping position. The precise positioning of the fixed column 11 ensures that the tab remains stable during the dipping process, thereby improving the dipping quality. After dipping in the flux, the tab continues to move along the conveyor belt 10 to the bottom of the air outlet 14. The wind blown out of the air outlet 14 will dry the excess flux on the surface of the tab to prevent excessive flux residue from causing a decrease in welding quality.

[0027] The above shows and describes the basic principles, main features, and advantages of the present invention. Persons skilled in the art should understand that the present invention is not limited to the above-described embodiments. The above-described embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A battery tab soldering flux dipping tool, comprising a bottom plate (1), characterized in that: An automatic feeding assembly (2) is provided on the top of the bottom plate (1), and the automatic feeding assembly (2) comprises a rubber protective sleeve (201). A spring (202) is fixedly connected to the top of the bottom plate (1), and the spring (202) is fixedly connected to the inside of the rubber protective sleeve (201). A trigger protective sleeve (203) is fixedly connected to the side surface of the rubber protective sleeve (201), and a trigger plate (204) is fixedly connected to the side surface of the spring (202). A limit block (205) is fixedly connected to one side of the trigger plate (204), and the inside of the trigger protective sleeve (203) is provided with a plurality of springs. A limiting slot (206) is provided, the side surface of the trigger protection sleeve (203) is fixedly connected to a storage tank (207), the interior of the storage tank (207) is movably connected to a movable plate (208), a first discharge port (209) is provided inside the movable plate (208), a second discharge port (210) is provided on the side surface of the storage tank (207), a discharge pipe (211) is fixedly connected to the side surface of the storage tank (207), a feed port (212) is provided at the top end of the storage tank (207), and a first slot (213) is provided at the top end of the storage tank (207).

2. The battery tab soldering flux dipping tool according to claim 1, characterized in that: The top of the spring (202) is fixedly connected to a dipping box (3), one side of the dipping box (3) is provided with a second slot (4), and one side of the dipping box (3) is fixedly connected to a protrusion box (5).

3. The battery tab soldering flux dipping tool according to claim 1, characterized in that: The top of the bottom plate (1) is fixedly connected to a fixing plate (6), a third slot (7) is provided inside the fixing plate (6), and a rotating shaft (8) is movably connected inside the third slot (7).

4. The battery tab soldering flux dipping tool according to claim 3, characterized in that: The side surface of the rotating shaft (8) is fixedly connected to a rotating wheel (9), the side surface of the rotating wheel (9) is movably connected to a conveyor belt (10), and the top of the conveyor belt (10) is fixedly connected to a fixed column (11).

5. The battery tab soldering flux dipping tool according to claim 1, characterized in that: The top of the bottom plate (1) is fixedly connected to a vertical plate (12), one side of the vertical plate (12) is fixedly connected to a horizontal plate (13), and the bottom of the horizontal plate (13) is fixedly connected to an air outlet (14).

6. The battery tab soldering flux dipping tool according to claim 3, characterized in that: A transmission rod (15) is fixedly connected to the side surface of the rotating shaft (8), one end of the transmission rod (15) is fixedly connected to a motor (16), and the bottom of the motor (16) is fixedly connected to a support column (17).

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