Vacuum quantitative acid adding machine

Abstract

The utility model relates to the technical field of acid adding machines, in particular to a vacuum quantitative acid adding machine which comprises an acid adding machine main body for adding acid to a storage battery, pipelines, a limiting frame for driving the pipelines to move up and down and a conveying belt, one side of the acid adding machine main body is communicated with a plurality of pipelines, and one side of each pipeline is provided with the limiting frame. The limiting frame comprises a bottom plate and a frame body, the bottom plate penetrates through one side of the pipeline, the frame body is attached to the top of the bottom plate, a conveying belt is arranged below the acid adding machine body, a storage battery body is placed on the surface of the conveying belt, a mounting assembly is arranged on one side of the frame body, and a moving rod is fixedly connected to one side of the pulling part. According to the utility model, the detachable assembly and the mounting assembly are arranged on the limiting frame, so that the bottom plate of the limiting frame can be independently replaced after being corroded by acid liquor, and resource waste caused by overall replacement is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of acid adding machines, in particular to a vacuum quantitative acid adding machine. Background Art

[0002] A vacuum quantitative acid dosing machine is a device used to add acid to batteries. It combines vacuum technology with the function of quantitative acid dosing to ensure that the battery acid dosing process is more accurate and efficient. It is usually controlled by a microcomputer and has the function of digitally setting parameters such as the amount of acid added. It has the characteristics of compact structure, beautiful appearance, accurate quantitative addition, fast acid filling speed, and easy operation and maintenance.

[0003] When a vacuum quantitative acid dosing machine is in use, the acid filling pipe is usually limited by a limit frame, so that the battery can be accurately filled with acid. Since the limit frame is an integrated setting, if acid accidentally splashes during the acid filling process, it will cause a certain degree of corrosion to the bottom plate of the limit frame. If this continues for a long time, the entire limit frame needs to be replaced, resulting in a certain degree of resource waste. Therefore, a vacuum quantitative acid dosing machine is proposed to address the above problems. Utility Model Content

[0004] The utility model aims to provide a vacuum quantitative acid adding machine to solve the problem of waste of resources due to the overall replacement of a limiting frame after it is corroded by acid.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] The lifting of the ...

[0007] Preferably, the groove provided in the frame is slidably connected to the moving rod, and the spring is provided between the protruding portion of the moving rod and the inner wall of the groove provided in the frame.

[0008] Preferably, the bottom of the base plate is provided with a plurality of holes, a rubber layer is fixedly connected in the holes of the base plate, and the rubber layer and the pipe fit tightly.

[0009] Preferably, one end of the clamping block is inserted into the recess of the positioning plate, and a plurality of positioning plates are arranged in a group in the frame.

[0010] Preferably, a protective layer is fixedly connected to the bottom of the base plate, and magnetic blocks are provided inside the positioning plate and the frame.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The utility model discloses an acid adding machine body, pipeline, limit frame, bottom plate, frame, conveyor belt, battery and positioning plate. The limit frame is divided into the frame and the bottom plate. Before installation, the positioning plate is inserted into the frame, so that the bottom plate has a positioning effect when it is installed. By means of the magnetic blocks arranged in the frame and the positioning plate, a magnetic attraction force is generated between the two magnetic blocks after the positioning plate is installed, and the positioning plate is simply fixed. By means of the provided installation components, pulling pieces, card blocks, springs, moving rods and grooves, the user holds the pulling piece and pulls the moving rod to one side, driving the card block to completely leave the frame. At this time, the bottom plate can be installed, that is, the positioning plate is inserted into the frame, and then the pulling piece is released. The elastic force of the spring drives the card block to be inserted into the recess of the positioning plate, further fixing the positioning plate, thereby realizing the installation of the bottom plate. By means of the provided rubber layer, the holes of the bottom plate are effectively protected when the water pipe passes through the bottom plate. The service life of the bottom plate is improved by the protective layer provided at the bottom of the bottom plate. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0014] Figure 2 This is a schematic diagram of the cross-sectional structure of the frame of the utility model;

[0015] Figure 3 For this utility model Figure 2 Schematic diagram of the structure at A;

[0016] Figure 4 This is a schematic diagram of the base plate assembly structure of the utility model.

[0017] In the figure: 1. Acidifier body; 2. Pipeline; 3. Limit frame; 31. Bottom plate; 32. Frame; 4. Conveyor belt; 5. Battery body; 6. Mounting assembly; 61. Pulling member; 62. Block; 63. Spring; 64. Magnetic block; 65. Moving rod; 7. Positioning plate; 8. Groove; 9. Rubber layer; 10. Protective layer. DETAILED DESCRIPTION

[0018] The following will be combined with the 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 technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0020] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the present invention.

[0021] See also Figure 1-4 , the utility model provides a technical solution:

[0022] A vacuum quantitative acid dosing machine, comprising an acid dosing machine body 1 for adding acid to a battery, a pipe 2, a limit frame 3 for driving the pipe 2 to move up and down, and a conveyor belt 4. One side of the acid dosing machine body 1 is connected to a plurality of pipes 2, a limit frame 3 is provided on one side of the pipe 2, the limit frame 3 comprises a bottom plate 31 and a frame 32, one side of the pipe 2 is penetrated by the bottom plate 31, the top of the bottom plate 31 is attached to the frame 32, a conveyor belt 4 is provided below the acid dosing machine body 1, a battery body 5 is placed on the surface of the conveyor belt 4, a mounting assembly 6 is provided on one side of the frame 32, the mounting assembly 6 comprises a pulling member 61, a card Block 62, spring 63, magnetic block 64 and moving rod 65, a pulling piece 61 in an I-shape is attached to both sides of the frame 32, one side of the pulling piece 61 is fixedly connected to the moving rod 65, a spring 63 is provided on the outside of the moving rod 65, one side of the pulling piece 61 is fixedly connected to the clamping block 62, a groove 8 is provided in the frame 32, and a positioning plate 7 with a concave side is fixedly connected to the top of the bottom plate 31. By setting a detachable component and an installation component 6 for the limit frame 3, the bottom plate 31 of the limit frame 3 can be replaced separately after being corroded by acid, thereby avoiding the waste of resources caused by overall replacement.

[0023] The groove 8 opened in the frame 32 is slidably connected to the moving rod 65, and the spring 63 is arranged between the protruding part of the moving rod 65 and the inner wall of the groove 8 opened in the frame 32, which facilitates the movement of the pulling member 61; the bottom of the bottom plate 31 is provided with several holes, and a rubber layer 9 is fixedly connected to the holes of the bottom plate 31. The rubber layer 9 fits tightly against the pipe 2 to protect the holes of the bottom plate 31 from damage; one end of the blocking block 62 is inserted into the recess of the positioning plate 7, and several positioning plates 7 are arranged in a group in the frame 32, which is convenient for fixing the positioning plate 7; the bottom of the bottom plate 31 is fixedly connected with a protective layer 10, and the positioning plate 7 and the inside of the frame 32 are provided with magnetic blocks 64, which are convenient for protecting and fixing the bottom plate 31.

[0024] Working process: When the vacuum quantitative acid dosing machine is in use, first place the acid dosing machine body 1 in a suitable position, connect the external power supply to the acid dosing machine body 1 for power treatment, start the acid dosing machine body 1 and put it in working state, the user places the battery body 5 that needs to be acid added on the surface of the conveyor belt 4, the conveyor belt 4 drives the battery body 5 to move to the bottom of the limit frame 3, the limit frame 3 moves down, and drives the pipe 2 to move down at the same time and insert it into the appropriate position of the battery body 5, and fill the interior with acid. If acid splashes during the acid filling process, it will first splash onto the surface of the protective layer 10. After the protective layer 10 is corroded by acid, the acid will splash into the bottom plate 31. After long-term use, the bottom plate 31 is severely corroded and needs to be replaced. The user closes the acid dosing machine body 1, holds the pulling piece 61 to pull it outward, drives the moving rod 65 to slide in the groove 8, and the spring 63 is compressed. At the same time, the block 62 moves outward After the cam 62 is released, the locking cam 64 is released and the locking cam 65 is released, so that the locking cam 64 is released and the locking cam 65 is released, thereby locking the cam 64 and the locking cam 65. When the cam 64 is released, the locking cam 64 is released, and the locking cam 64 is released, the cam 64 is released, and the locking cam 64 is released.

[0025] Any matters not described in detail in this specification are prior art known to those skilled in the art. Standard parts used in this utility model are commercially available, and special-shaped parts can be customized according to the description in the specification and the accompanying drawings. The specific connection methods of each part are all conventional means such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment are all conventional models in the prior art, and the circuit connections use conventional connection methods in the prior art, which will not be described in detail here.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vacuum quantitative acid dosing machine, comprising a dosing machine body (1) for dosing acid on batteries, a pipe (2), a limit frame (3) for driving the pipe (2) to move up and down, and a conveyor belt (4), characterized in that: One side of the acidifier body (1) is connected to a plurality of pipes (2), one side of the pipes (2) is provided with a limit frame (3), the limit frame (3) comprises a bottom plate (31) and a frame body (32), one side of the pipes (2) passes through the bottom plate (31), the top of the bottom plate (31) is attached to the frame body (32), a conveyor belt (4) is provided below the acidifier body (1), a battery body (5) is placed on the surface of the conveyor belt (4), a mounting assembly (6) is provided on one side of the frame body (32), the mounting assembly (6) comprises A pulling member (61), a clamping block (62), a spring (63), a magnetic block (64) and a moving rod (65); the pulling members (61) are attached to both sides of the frame (32) in an I-shaped arrangement; one side of the pulling member (61) is fixedly connected to the moving rod (65); a spring (63) is provided on the outside of the moving rod (65); one side of the pulling member (61) is fixedly connected to the clamping block (62); a groove (8) is provided in the frame (32); and a positioning plate (7) with a concave arrangement on one side is fixedly connected to the top of the bottom plate (31).

2. A vacuum quantitative acid adding machine according to claim 1, characterized in that: The groove (8) provided in the frame (32) and the moving rod (65) are slidably connected, and the spring (63) is arranged between the protruding portion of the moving rod (65) and the inner wall of the groove (8) provided in the frame (32).

3. A vacuum quantitative acid adding machine according to claim 1, characterized in that: The bottom of the bottom plate (31) is provided with a plurality of holes, and a rubber layer (9) is fixedly connected in the holes of the bottom plate (31), and the rubber layer (9) and the pipe (2) are tightly fitted.

4. A vacuum quantitative acid adding machine according to claim 1, characterized in that: One end of the clamping block (62) is inserted into the recess of the positioning plate (7), and a plurality of positioning plates (7) are arranged in a group within the frame (32).

5. A vacuum quantitative acid adding machine according to claim 1, characterized in that: A protective layer (10) is fixedly connected to the bottom of the base plate (31), and magnetic blocks (64) are provided inside the positioning plate (7) and the frame (32).

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