Movable efficient acid adding machine equipment

Abstract

The embodiment of the utility model provides mobile efficient acid adding machine equipment which comprises a rack and a transportation device arranged below the rack and used for transporting batteries, and is characterized in that the transportation device is arranged below the rack; an acid adding device for adding acid to the battery on the conveying device and positioning devices which are arranged on the two sides of the acid adding device and are used for positioning the battery before the acid is added are arranged in the rack. The semi-finished batteries are transported through the transporting device, so that the acid adding efficiency of the semi-finished batteries is improved. The semi-finished battery is positioned and corrected through the positioning device, so that the acid adding position of the semi-finished battery to be subjected to acid adding is accurately positioned.

Description

Technical Field

[0001] This utility model relates to the technical field of acid addition equipment, and in particular to a mobile high-efficiency acid addition equipment. Background Technology

[0002] An acid-adding machine is a specialized device for adding acid to batteries. It adds acid to semi-finished batteries through an acid injection port.

[0003] Chinese patent CN202022312859.X discloses a mobile high-efficiency acid adding machine, including a frame. A water bath is provided on one side of the frame, and a conveyor belt for transporting semi-finished batteries is provided on the other side. A slide rail is provided below the frame, and the frame is movably connected to the slide rail. A telescopic cylinder is provided on the upper part of the frame. The output end of the telescopic cylinder is connected to a buffer acid cup fixing plate. A buffer acid cup is provided on the buffer acid cup fixing plate. An acid adding pipe and a vacuum pipe are connected to the upper end of the buffer acid cup, and an acid injection port is connected to the lower end. The acid adding pipe is connected to an acid tank, and the vacuum pipe is connected to an air pump. The acid tank and the air pump are both located on the upper side of the frame.

[0004] However, this technical solution requires manual movement of the semi-finished battery to the acid-adding position, and the acid-adding capacity cannot be precisely controlled. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by providing a mobile, high-efficiency acid-adding machine. This machine uses a positioning device in conjunction with an acid-adding device to achieve the function of adding acid to semi-finished batteries at fixed points and in fixed quantities, thus solving the problems of needing manual calibration for positioning and the inability to accurately control the acid-adding capacity.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A mobile high-efficiency acid-adding machine includes a frame and a transport device located below the frame for transporting batteries. The machine is characterized in that an acid-adding device for adding acid to the batteries on the transport device is provided inside the frame, and a positioning device located on both sides of the acid-adding device for positioning the batteries before adding acid.

[0008] As a preferred embodiment, the acid addition device includes:

[0009] A guide rod fixing plate, which is connected to the frame;

[0010] An acid-adding plate is slidably connected to the bottom of a guide rod fixing plate via a guide rod.

[0011] A first driving component drives the acid-adding plate to reciprocate along the guide rod fixing plate;

[0012] A metering acid dosing assembly is connected to the guide rod.

[0013] As a preferred embodiment, the quantitative acid addition component includes:

[0014] An acid-adding fixing plate is connected to the guide rod;

[0015] An acid-adding pusher plate is slidably mounted on the guide rod;

[0016] The second drive component drives the acid-adding pusher plate to reciprocate.

[0017] A buffer acid-adding cup, the top of which is connected to the acid-adding push plate, and the bottom acid-adding port passes through the acid-adding plate;

[0018] An acid adding tube is provided, with one end passing through an acid adding push plate and communicating with the buffer acid adding cup, and the other end communicating with an acid storage tank connected in the frame. Preferably, the acid storage tank injects acid liquid into the buffer acid adding cup through the acid adding tube via a pump.

[0019] A flow-blocking assembly is slidably disposed above the acid-adding push plate for blocking the flow from the acid-adding pipe.

[0020] As a preferred embodiment, the flow-blocking component includes:

[0021] A fixed baffle plate is provided on one side of the acid injection pipe;

[0022] A movable intercepting plate, which is slidably disposed above the acid adding push plate and on the other side of the acid adding pipe, matching the insert connected to the fixed intercepting plate;

[0023] The third driving component drives the movable throttle plate to move back and forth.

[0024] As a preferred embodiment, the acid addition tube is provided with an elastic acid storage bladder for temporarily storing the acid solution.

[0025] As a preferred embodiment, the positioning device includes:

[0026] A battery positioning plate, which is slidably mounted on the guide rod fixing plate;

[0027] A battery calibration plate is rotatably mounted at one end of the guide rod fixing plate, so that the battery being transferred to the acid adding device below is pressed against the battery positioning plate.

[0028] As a preferred embodiment, the battery positioning plate is driven by a first drive motor mounted on the outdoor unit, which drives a transmission belt to drive a gear and a rack connected to the battery positioning plate, thereby enabling the battery alignment plate to reciprocate.

[0029] As a preferred embodiment, the battery calibration plate drives a second drive motor mounted on the outdoor unit to drive meshing gears, thereby driving a rotating shaft connected to the battery calibration plate and mounted on the central shaft of the gears, thus enabling the battery calibration plate to open and close and rotate.

[0030] As a preferred embodiment, the contact point between the battery calibration plate and the semi-finished battery is provided with an elastic element, preferably a block-shaped sponge.

[0031] As a preferred embodiment, the acid-adding device further includes a vacuuming component for vacuuming the battery before adding acid.

[0032] As a preferred embodiment, the vacuum assembly includes:

[0033] A vacuum tube, one end of which is connected to the acid inlet and the other end of which is connected to an air pump connected inside the frame;

[0034] An acid inlet adjustment component is installed below the acid inlet plate and connected to the acid inlet and the vacuum tube.

[0035] A fourth drive assembly is installed below the acid-adding plate and connected to the acid-adding port adjustment component.

[0036] As a preferred embodiment, the transport device includes: a conveyor belt for transporting semi-finished batteries, a guiding device disposed at the front end of the conveyor belt for guiding and sorting the batteries, and width positioning components disposed on both sides of the conveyor belt for positioning the batteries in the width direction.

[0037] As a preferred embodiment, the guiding device includes: a battery baffle connected to the side of the conveyor belt and a roller assembly connected to the battery baffle and having a height flush with the conveyor belt. Preferably, there are two battery baffles arranged correspondingly.

[0038] As a preferred embodiment, the width positioning component includes:

[0039] The first battery pusher plate has a row of longitudinal rollers and is located on the left side of the conveyor belt.

[0040] The second battery pusher plate has a row of longitudinal rollers and is located on the right side of the conveyor belt.

[0041] A thrust spring, one end of which is connected to the first battery push plate and the other end of which is connected to the frame.

[0042] An adjustable component, one end of which is connected to the second battery push plate and the other end of which is connected to the frame, preferably a lead screw and an adjusting nut.

[0043] As a preferred embodiment, the battery baffle has a funnel-shaped structure that is wider at the top and narrower at the bottom.

[0044] As a preferred embodiment, the conveyor belt is connected to a third drive motor, which is mounted on the transport device and its output end is connected to the conveyor belt roller.

[0045] As a preferred embodiment, the rack is provided with an acid addition observation window.

[0046] As a preferred embodiment, a sensor for monitoring the semi-finished batteries is installed at the horizontal level of the rack.

[0047] The beneficial effects of this utility model are as follows:

[0048] (1) This utility model transports semi-finished batteries and positions their width using a transport device, avoiding manual adjustment of the width of the semi-finished batteries to be acidified, and improving the acidification efficiency of the semi-finished batteries.

[0049] (2) This utility model uses a positioning device to position and correct the semi-finished battery, thereby achieving precise positioning of the acid-adding position of the semi-finished battery to be acid-adding and further improving the acid-adding efficiency of the equipment.

[0050] (3) This utility model uses a quantitative acid addition component to perform acid addition operations, thereby achieving precise quantitative control of the acid addition capacity of semi-finished batteries.

[0051] The four utility models achieve rapid replenishment of acid in the buffer acid addition cup after acid addition by using an elastic acid storage bladder and a flow interception component set on the acid addition tube.

[0052] (5) This utility model achieves the positioning and acid addition of different models of semi-finished batteries by adjusting the width positioning component, thereby improving the versatility of the equipment.

[0053] In summary, this utility model has the advantages of high efficiency, high accuracy, and good versatility. Attached Figure Description

[0054] Figure 1 This is a schematic diagram of the overall structure of the present utility model. Figure 1 ;

[0055] Figure 2 This is a schematic diagram of the overall structure of the present utility model. Figure 2 ;

[0056] Figure 3 This is a schematic diagram of the internal structure of the frame of this utility model;

[0057] Figure 4 This is a schematic diagram of the flow interception device of this utility model;

[0058] Figure 5 This is a partial top view of the transportation device of this utility model. Detailed Implementation

[0059] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0060] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0061] Example

[0062] like Figure 1-5 As shown, a mobile high-efficiency acid adding machine includes a frame 100 and a transport device 1 located below the frame 100 for transporting batteries. The machine is characterized in that an acid adding device 2 for adding acid to the batteries on the transport device 100 is provided inside the frame 100, and a positioning device 3 located on both sides of the acid adding device for positioning the batteries before adding acid.

[0063] like Figure 2-3 As shown, the acid addition device 2 includes:

[0064] Guide rod fixing plate 21, the guide rod fixing plate 21 is connected to the frame 100;

[0065] An acid-adding plate 22 is slidably connected to the lower part of the guide rod fixing plate 21 via a guide rod 23.

[0066] First drive assembly 24 drives the acid-adding plate 22 to reciprocate along the guide rod fixing plate 21;

[0067] A quantitative acid addition component 25 is connected to the guide rod 23.

[0068] like Figure 3 As shown, the quantitative acid addition component 25 includes:

[0069] An acid-adding fixing plate 251 is connected to the guide rod 23;

[0070] An acid-adding pusher plate 252 is slidably disposed on the guide rod 23;

[0071] The second drive component 253 drives the acid-adding pusher plate 252 to reciprocate.

[0072] A buffer acid-adding cup 254, the top of which is connected to the acid-adding push plate 252, and the bottom acid-adding port passes through the acid-adding plate 22;

[0073] An acid-adding tube 255 has one end passing through an acid-adding push plate 252 and communicating with the buffer acid-adding cup 254, and the other end communicating with an acid storage tank 101 connected in the frame 100.

[0074] The flow-blocking component 26, which blocks the flow from the acid addition pipe 255, is slidably disposed above the acid addition push plate 252.

[0075] like Figure 4 As shown, the flow interception component 26 includes:

[0076] A fixed baffle plate 261 is provided on one side of the acid addition pipe 255;

[0077] A movable intercepting plate 262 is slidably disposed above the acid adding push plate 252 and on the other side of the acid adding pipe 255, matching the insert 264 connected to the fixed intercepting plate 261.

[0078] The third drive component 263 drives the movable interceptor plate 262 to move back and forth.

[0079] like Figure 3 As shown, the acid addition tube 255 is connected to an elastic acid storage bladder (256) for temporarily storing acid.

[0080] like Figure 3 As shown, the positioning device 3 includes:

[0081] Battery positioning plate 31, which is slidably mounted on the guide rod fixing plate 21;

[0082] The battery calibration plate 32 is rotatably mounted on one end of the guide rod fixing plate 21, and the battery that is transmitted to the acid adding device 2 is pressed against the battery positioning plate 31.

[0083] like Figure 3 As shown, it also includes a vacuuming component 4 for vacuuming the battery before adding acid.

[0084] like Figure 3 As shown, the vacuum assembly 4 includes:

[0085] Vacuum tube 41, one end of which is connected to the acid inlet, and the other end of which is connected to the air pump 42 connected in the frame 100;

[0086] An acid inlet adjustment component 43 is installed below the acid inlet plate 22 and is connected to the acid inlet and the vacuum tube 41.

[0087] The fourth drive assembly 44 is installed below the acid addition plate 22 and connected to the acid addition port adjustment component 43.

[0088] like Figure 2 As shown, the transport device 1 includes: a conveyor belt 11 for transporting semi-finished batteries, a guide device 12 located at the front end of the conveyor belt 11 for guiding and sorting the batteries, and a width positioning component 13 located above the conveyor belt for positioning the batteries in the width direction.

[0089] like Figure 5 As shown, the guiding device 12 includes: a battery baffle 121 connected to the side of the conveyor belt 11 and a roller assembly 122 connected to the battery baffle 121 and having a height flush with the conveyor belt 11.

[0090] like Figure 5 As shown, the width positioning component 13 includes:

[0091] The first battery pusher plate 131 is provided with a row of longitudinal rollers and is located on the left side of the conveyor belt 11.

[0092] The second battery pusher plate 132 is provided with a row of longitudinal rollers and is located on the right side of the conveyor belt 11.

[0093] A thrust spring 133 is connected at one end to the first battery push plate 131 and at the other end to the frame 100.

[0094] An adjustable component 134 is connected at one end to the second battery push plate 132 and at the other end to the frame 100.

[0095] like Figure 5 As shown, the battery baffle 121 has a funnel-shaped structure that is wider at the top and narrower at the bottom.

[0096] In practical application, the conveyor belt 11 is in the activated state. Workers place the semi-finished batteries onto the transport device 1. When the transport device 1 transports the semi-finished batteries past the sensor 200 on the frame 100, the battery positioning plate 31 slides downwards, the conveyor belt 11 stops working, and the battery calibration plate 32 starts. It stops working when the battery calibration plate 32 pushes the semi-finished batteries to abut against the battery positioning plate 31. The first drive assembly 24 drives the acid-adding plate 22 to move downwards. When the acid-adding port contacts the semi-finished battery, the fourth… The drive assembly 44 drives the acid filling port adjustment component 43 to seal the buffer acid filling cup 154, the air pump 42 starts, and the vacuum tube 41 draws the semi-finished battery into negative pressure. The fourth drive assembly 44 drives the acid filling port adjustment component 43 again to seal the vacuum tube 41. Then the second drive assembly 253 starts and drives the acid filling push plate 252 to squeeze the buffer acid filling cup 154 ​​downward to inject acid into the semi-finished battery. After the acid filling is completed, the battery positioning plate 31 moves upward, the battery calibration plate 32 returns to its original position, and the conveyor belt 11 restarts.

[0097] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A mobile high-efficiency acid adding machine, comprising a frame and a transport device disposed below the frame for transporting batteries, characterized in that... The frame is equipped with an acid-adding device for adding acid to the batteries on the transport device, and a positioning device located on both sides of the acid-adding device for positioning the batteries before adding acid.

2. The mobile high-efficiency acid addition machine according to claim 1, characterized in that, The acid addition device includes: A guide rod fixing plate, which is connected to the frame; An acid-adding plate is slidably connected to the bottom of a guide rod fixing plate via a guide rod. A first driving component drives the acid-adding plate to reciprocate along the guide rod fixing plate; A metering acid dosing assembly is connected to the guide rod.

3. The mobile high-efficiency acid addition machine according to claim 2, characterized in that, The quantitative acid addition component includes: An acid-adding fixing plate is connected to the guide rod; An acid-adding pusher plate is slidably mounted on the guide rod; The second drive component drives the acid-adding pusher plate to reciprocate. A buffer acid-adding cup, the top of which is connected to the acid-adding push plate, and the bottom acid-adding port passes through the acid-adding plate; An acid-adding tube, one end of which passes through an acid-adding push plate and communicates with the buffer acid-adding cup, and the other end of which communicates with an acid storage tank connected inside the frame; A flow-blocking assembly is slidably disposed above the acid-adding push plate for blocking the flow from the acid-adding pipe.

4. The mobile high-efficiency acid addition machine according to claim 3, characterized in that, The interception component includes: A fixed baffle plate is provided on one side of the acid injection pipe; A movable intercepting plate, which is slidably disposed above the acid adding push plate and on the other side of the acid adding pipe, matching the insert connected to the fixed intercepting plate; The third driving component drives the movable throttle plate to move back and forth.

5. The mobile high-efficiency acid addition machine according to claim 3, characterized in that, It also includes an elastic acid storage bladder disposed on the acid addition tube for temporarily storing acid.

6. The mobile high-efficiency acid addition machine according to claim 1, characterized in that, The positioning device includes: A battery positioning plate, which is slidably mounted on a guide rod fixing plate; A battery calibration plate is rotatably mounted at one end of the guide rod fixing plate, so that the battery being transferred to the acid adding device below is pressed against the battery positioning plate.

7. The mobile high-efficiency acid addition machine according to claim 1, characterized in that, It also includes a vacuuming component that performs a vacuuming process on the battery before adding acid; The vacuum pumping assembly includes: A vacuum tube, one end of which is connected to an acid inlet and the other end of which is connected to an air pump connected inside the frame; An acid inlet adjustment component is installed below the acid inlet plate and connected to the acid inlet and the vacuum tube. A fourth drive assembly is installed below the acid-adding plate and connected to the acid-adding port adjustment component.

8. The mobile high-efficiency acid addition machine according to claim 1, characterized in that, The transport device includes: a conveyor belt for transporting semi-finished batteries, a guiding device located at the front end of the conveyor belt for guiding and sorting the batteries, and a width positioning component located above the conveyor belt for positioning the batteries in the width direction.

9. A mobile high-efficiency acid addition machine according to claim 8, characterized in that, The guiding device includes: a battery baffle connected to the side of the conveyor belt and a roller assembly connected to the battery baffle and at the same height as the conveyor belt.

10. A mobile high-efficiency acid addition machine according to claim 8, characterized in that, The width positioning component includes: A first battery pusher plate, which has a row of longitudinal rollers and is located on the left side of the conveyor belt; The second battery pusher plate has a row of longitudinal rollers and is located on the right side of the conveyor belt; A thrust spring, one end of which is connected to the first battery push plate and the other end of which is connected to the frame; An adjustable component, one end of which is connected to the second battery push plate and the other end of which is connected to the frame.

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