Battery positive electrode powder feeding device

Abstract

The utility model discloses a battery positive electrode powder feeding device which comprises a frame seat, a lifting driving module, a dumping driving module, a lifting module and a powder loading module, the lifting module is in sliding connection with the frame base and is limited by the frame base; the lifting driving module is mounted on the frame base and connected with the lifting module to drive the lifting module to lift up and down; and the dumping driving module is mounted on the lifting module, is connected with the powder loading module and drives the powder loading module to rotate and dump. When materials need to be fed into the core beating machine, a barrel containing the battery positive electrode powder is carried to the powder containing module to be fixed, then the lifting driving module drives the powder containing module to ascend to the set height, the dumping driving module drives the powder containing module to rotate and dump, and therefore the battery positive electrode powder in the barrel is fed into the core beating machine. According to the utility model, the lifting driving module is matched with the dumping driving module, so that not only can the labor intensity be reduced, but also the battery positive electrode powder in the barrel can be completely thrown at one time, and the battery positive electrode powder does not need to be thrown one ladle by one ladle, and the feeding efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying equipment, in particular to a battery positive electrode powder feeding device. Background Art

[0002] In the production process of dry batteries, one of the processes requires mixing and stirring various positive electrode materials in corresponding proportions, and then rolling them to become battery positive electrode powder. The battery positive electrode powder is then fed into a core punching machine, which beats the battery positive electrode powder into a zinc cylinder. However, in the existing battery positive electrode powder feeding process, production workers are required to feed the battery positive electrode powder from a bucket filled with battery positive electrode powder into the core punching machine one scoop at a time. In addition, since the feeding port of the core punching machine is located at a high horizontal position, the labor intensity of the production workers is relatively high and the feeding efficiency is relatively low. Summary of the invention

[0003] The utility model aims to overcome the shortcomings of the prior art and provide a battery positive electrode powder feeding device with low labor intensity and high feeding efficiency.

[0004] In order to achieve the above purpose, the technical solution provided by the utility model is:

[0005] A battery positive electrode powder feeding device, comprising a frame, a lifting drive module, a dumping drive module, a lifting module, and a powder loading module;

[0006] The lifting module is slidably connected to the frame, and the frame is used to limit its position;

[0007] The lifting drive module is installed on the frame and connected to the lifting module to drive the lifting module to move up and down;

[0008] The dumping driving module is installed on the lifting module and connected to the powder loading module to drive the powder loading module to rotate and dump.

[0009] In this technical solution, the barrel containing battery positive electrode powder is transported to the powder loading module and fixed thereon, and then the powder loading module is driven to rise to a set height by the lifting drive module, and then the dumping drive module drives the powder loading module to rotate and dump, thereby feeding the battery positive electrode powder in the barrel into the core punching machine.

[0010] Feeding by the feeding device described in the technical solution can not only reduce labor intensity, but also feed all the positive electrode powder in the bucket at one time, without the need to feed one scoop at a time, and the feeding efficiency is high.

[0011] Furthermore, the frame is provided with a limiting slide groove;

[0012] The lifting module is provided with a pulley block;

[0013] The pulley block is inserted into the limiting sliding groove;

[0014] In this technical solution, the lifting module is slidably connected to the frame seat through the cooperation of the pulley group and the limiting slide groove, which can not only reduce the resistance encountered by the lifting drive module when lifting the lifting module, but also limit the lifting module front and rear through the limiting slide groove of the frame seat.

[0015] Furthermore, the lifting module includes a sliding connection frame and a support seat;

[0016] The support seat is connected to the sliding connection frame and is rotatably connected to the powder loading module;

[0017] The dumping drive module is installed on the support seat;

[0018] The pulley blocks are respectively arranged on both sides of the sliding connection frame;

[0019] The sliding connection frame is connected to the lifting drive module, and under the drive of the lifting drive module and the cooperation of the pulley block, it drives the support seat, the powder loading module and the dumping drive module to move up and down.

[0020] Furthermore, a first reinforcing rib is provided at the connection between the sliding connection frame and the support seat, thereby improving the firmness of the lifting module.

[0021] Furthermore, the sliding connection frame is provided with a hook portion;

[0022] The lifting drive module includes a lifting motor, a rope reel, a cable and a hook;

[0023] The rope reel and the lifting motor are both installed on the frame;

[0024] One end of the cable is coiled in the cable coiler, and the other end is connected to the sliding connection frame through a hook and a hook buckle.

[0025] The output end of the lifting motor is connected to the rope coiler to drive the rope coiler to rotate, and the rope coiler performs rope retracting and releasing operations, thereby driving the sliding connection frame, the support seat, the powder loading module and the dumping drive module to move up and down.

[0026] Further, the stand comprises a vertical frame and supporting legs;

[0027] The vertical frame and the supporting legs are integrally formed, and the structure after forming is L-shaped;

[0028] The lifting drive module is installed on the vertical frame;

[0029] The limiting sliding grooves are arranged on two inner sides of the vertical frame.

[0030] In the present technical solution, the vertical frame and the supporting legs are integrally formed, thereby improving the integrity of the frame; the powder loading module is located on the inner side of the L-shaped frame, which can prevent the barrel containing the battery positive electrode powder from tipping over after being transported to the powder loading module.

[0031] Furthermore, the vertical frame is provided with a second reinforcing rib.

[0032] In this technical solution, the vertical frame needs to bear a larger load, and adding a second reinforcing rib to the vertical frame can greatly improve the firmness of the vertical frame.

[0033] Furthermore, a wiring groove is provided on the outer side of the vertical frame to facilitate laying of lines.

[0034] Furthermore, the powder loading module comprises a dumping support, and the dumping support is provided with a clamping portion for clamping the barrel containing the battery positive electrode powder transported to the dumping support.

[0035] Furthermore, the tipping support is provided with a third reinforcement rib, and the third reinforcement rib is used to improve the firmness of the tipping support.

[0036] Compared with the prior art, the principles and advantages of this technical solution are as follows:

[0037] 1. The lifting module is connected to the frame by sliding; the lifting drive module is installed on the frame and connected to the lifting module; the dumping drive module is installed on the lifting module and connected to the powder loading module; when feeding the core punching machine, the barrel containing the positive electrode powder of the battery is moved to the powder loading module and fixed, and then the lifting drive module drives the powder loading module to rise to the set height, and the dumping drive module drives the powder loading module to rotate and dump, so as to feed the positive electrode powder of the battery in the barrel into the core punching machine. This technical solution can not only reduce the labor intensity, but also feed the positive electrode powder of the battery in the barrel at one time, without feeding one scoop at a time, and the feeding efficiency is high.

[0038] 2. The lifting module cooperates with the limit slide groove through the pulley block and is slidably connected with the frame seat, which can not only reduce the resistance encountered by the lifting drive module when lifting the lifting module, but also limit the lifting module front and back through the limit slide groove of the frame seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the services required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0040] Figure 1 This is one of the structural schematic diagrams of a battery positive electrode powder feeding device of the utility model;

[0041] Figure 2 This is the second structural schematic diagram of a battery positive electrode powder feeding device of the utility model;

[0042] Figure 3 This is a structural schematic diagram of a frame in a battery positive electrode powder feeding device of the utility model;

[0043] Figure 4 The utility model is a structural schematic diagram of a lifting module in a battery positive electrode powder feeding device.

[0044] Reference numerals:

[0045] 1-frame; 2-vertical frame; 3-support foot; 4-limiting slide; 5-pulley block; 6-sliding connecting frame; 7-support base; 8-first reinforcement rib; 9-hook part; 10-lifting motor; 11-cable; 12-hook; 13-second reinforcement rib; 14-wiring groove; 15-tilting support; 16-tightening part; 17-third reinforcement rib; 18-tilting motor; 19-sprocket transmission assembly. DETAILED DESCRIPTION

[0046] The utility model is further described below in conjunction with specific implementation methods:

[0047] like Figures 1 to 4 As shown, a battery positive electrode powder feeding device described in this embodiment includes a frame 1, a lifting drive module, a dumping drive module, a lifting module, a powder loading module, and a controller.

[0048] The frame 1 includes a vertical frame 2 and a support leg 3; the vertical frame 2 and the support leg 3 are integrally formed, and the formed structure is L-shaped. The vertical frame 2 is provided with limit slide grooves 4 extending along the vertical direction on both inner sides; in addition, the vertical frame 2 is provided with a second reinforcing rib 13 connected between the two sides thereof, which is used to improve the firmness of the vertical frame 2; the outer side of the vertical frame 2 is provided with a wiring groove 14, which is convenient for laying lines.

[0049] More specifically, in this embodiment, the lifting module includes a sliding connecting frame 6 and a support seat 7; the support seat 7 is connected to the top of the sliding connecting frame 6, and is rotatably connected to the powder loading module through a bearing (the support seat 7 is connected to the inner ring of the bearing, and the powder loading module is connected to the outer ring of the bearing); a first reinforcing rib 8 is provided at the connection between the sliding connecting frame 6 and the support seat 7, which is used to strengthen the integrity and firmness of the sliding connecting frame 6 and the support seat 7 after the connection, and a hook portion 9 is provided at the bottom of the sliding connecting frame 6.

[0050] Pulley blocks 5 inserted into the corresponding limiting slide grooves 4 are provided on both sides of the sliding connection frame 6. The lifting module cooperates with the limiting slide grooves 4 through the pulley blocks 5, is slidably connected to the frame seat 1, and is limited by the vertical frame 2.

[0051] More specifically, in the present embodiment, the lifting drive module includes a lifting motor 10, a rope reel, a cable 11 and a hook 12; the rope reel and the lifting motor 10 are both installed on the top of the vertical frame 2; one end of the cable 11 is coiled in the rope reel, and the other end cooperates with the hook 9 through the hook 12 and is connected to the sliding connecting frame 6; the output end of the lifting motor 10 is connected to the rope reel, driving the rope reel to rotate, and the rope reel performs the rope retracting and releasing operation.

[0052] More specifically, in this embodiment, the dumping drive module includes a dumping motor 18 and a sprocket transmission assembly 19; the dumping motor 18 is installed on the support seat 7 and is connected to the powder loading module (the specific connection part is close to the connection between the powder loading module and the outer ring of the bearing) through the sprocket transmission assembly 19.

[0053] More specifically, in this embodiment, the powder loading module includes a dumping support 15 , and the dumping support 15 is provided with a tightening portion 16 and a third reinforcing rib 17 .

[0054] The controller is mounted on the frame 1 and is electrically connected to the lifting motor 10 and the tilting motor 18 .

[0055] The working principle of this embodiment is as follows:

[0056] When it is necessary to feed the core punching machine, the barrel containing the positive electrode powder of the battery is moved to the dumping support 15, and the barrel is fixed by the clamping part 16, and then the rope reel is driven to rotate (rope collection operation) by the lifting motor 10, thereby driving the sliding connection frame 6, the support seat 7, the dumping drive module on the support seat 7, the dumping support 15 and the barrel containing the positive electrode powder of the battery to be lifted up. When the dumping support 15 and the barrel containing the positive electrode powder of the battery rise to the set height, the lifting motor 10 stops working, and the dumping motor 18 starts working, driving the dumping support 15 and the barrel containing the positive electrode powder of the battery to rotate through the sprocket transmission assembly 19, so that the positive electrode powder of the battery in the barrel is fed into the core punching machine. When the feeding is completed, the dumping motor 18 drives the dumping support 15 and the empty barrel to rotate back to a horizontal state through the sprocket transmission assembly 19, then the dumping motor 18 stops working, the lifting motor 10 starts working, drives the rope reel to rotate (to release the rope), and the sliding connecting frame 6, the support seat 7, the dumping drive module on the support seat 7, the dumping support 15 and the empty barrel descend until they return to the origin. Through continuous back and forth operation, materials can be continuously fed into the core punching machine.

[0057] In the above description, both the lifting motor 10 and the tilting motor 18 are controlled by a controller.

[0058] This embodiment cooperates with the lifting drive module and the dumping drive module, which not only reduces labor intensity, but also can throw all the battery positive electrode powder in the bucket at one time, without having to throw it one scoop at a time, and the feeding efficiency is high.

[0059] Moreover, the vertical frame 2 cooperates with the limiting slide groove 4 through the pulley group 5 and is slidably connected with the frame seat 1, which can not only reduce the resistance encountered by the lifting drive module when lifting the lifting module, but also limit the vertical frame 2 front and rear through the limiting slide groove 4 of the frame seat 1.

[0060] The embodiments described above are only preferred embodiments of the present invention, and are not intended to limit the scope of implementation of the present invention. Therefore, all changes made based on the shape and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A battery positive electrode powder feeding device, characterized in that: It includes a frame, a lifting drive module, a dumping drive module, a lifting module, and a powder loading module; The lifting module is slidably connected to the frame, and the frame is used to limit its position; The lifting drive module is installed on the frame and connected to the lifting module to drive the lifting module to move up and down; The dumping driving module is installed on the lifting module and connected to the powder loading module to drive the powder loading module to rotate and dump.

2. A battery positive electrode powder feeding device according to claim 1, characterized in that: The frame is provided with a limiting slide groove; The lifting module is provided with a pulley block; The pulley block is inserted into the limiting sliding groove; The lifting module cooperates with the limiting sliding groove through a pulley block, is slidably connected with the frame seat, and is limited by the frame seat.

3. A battery positive electrode powder feeding device according to claim 2, characterized in that: The lifting module includes a sliding connection frame and a support seat; The support seat is connected to the sliding connection frame and is rotatably connected to the powder loading module; The dumping drive module is installed on the support seat; The pulley blocks are respectively arranged on both sides of the sliding connection frame; The sliding connection frame is connected to the lifting drive module, and under the drive of the lifting drive module and the cooperation of the pulley block, it drives the support seat, the powder loading module and the dumping drive module to move up and down.

4. A battery positive electrode powder feeding device according to claim 3, characterized in that: A first reinforcing rib is provided at the connection between the sliding connection frame and the support seat.

5. A battery positive electrode powder feeding device according to claim 4, characterized in that: The sliding connection frame is provided with a hook and buckle portion; The lifting drive module includes a lifting motor, a rope reel, a cable and a hook; The rope reel and the lifting motor are both installed on the frame; One end of the cable is coiled in the cable coiler, and the other end is connected to the sliding connection frame through a hook and a hook buckle. The output end of the lifting motor is connected to the rope coiler to drive the rope coiler to rotate, and the rope coiler performs rope retracting and releasing operations, thereby driving the sliding connection frame, the support seat, the powder loading module and the dumping drive module to move up and down.

6. A battery positive electrode powder feeding device according to any one of claims 2-5, characterized in that: The frame comprises a vertical frame and supporting legs; The vertical frame and the supporting legs are integrally formed, and the structure after forming is L-shaped; The lifting drive module is installed on the vertical frame; The limiting sliding grooves are arranged on two inner sides of the vertical frame.

7. A battery positive electrode powder feeding device according to claim 6, characterized in that: The vertical frame is provided with a second reinforcing rib.

8. A battery positive electrode powder feeding device according to claim 6, characterized in that: A wiring groove is arranged on the outer side of the vertical frame.

9. A battery positive electrode powder feeding device according to claim 6, characterized in that: The powder loading module comprises a dumping support, and the dumping support is provided with a clamping portion.

10. A battery positive electrode powder feeding device according to claim 9, characterized in that: The tipping support is provided with a third reinforcing rib.

Images