Integrated battery replenishing machine

Abstract

The utility model provides a kind of integrated battery liquid supplementing machine, including rack, weighing mechanism, code scanning mechanism, transfer jacking mechanism, battery carrier, carrying mechanism, liquid supplementing mechanism and residual liquid receiving mechanism;Weighing mechanism can weigh battery before and after liquid supplementing by weighing battery up and down, code scanning mechanism can scan code battery to obtain weight data before liquid supplementing, determine liquid supplementing amount, transfer jacking mechanism can transfer battery carrier with battery to liquid supplementing mechanism below for liquid supplementing, and jack up battery for placing into battery carrier and after liquid supplementing, battery carrier is fixed on the movable end of transfer jacking mechanism, for holding battery, carrying mechanism can carry battery between weighing mechanism and battery carrier, liquid supplementing mechanism can supplement battery, residual liquid receiving mechanism can receive residual electrolyte after liquid supplementing by liquid supplementing mechanism, transfer jacking mechanism and carrying mechanism connect weighing mechanism and liquid supplementing mechanism, integrated battery liquid supplementing machine equipment structure is compact, small in size, and small in floor area.

Description

Technical Field

[0001] This utility model belongs to the technical field of battery liquid filling equipment, and in particular relates to an integrated battery liquid replenishment machine. Background Technology

[0002] There is a chance that batteries in the battery electrolyte filling production line will have insufficient electrolyte levels, and these batteries will be discharged from the production line as non-compliant (NG) batteries. The current technology for repairing these batteries involves weighing them to confirm the missing electrolyte level and then manually adding electrolyte. However, manual electrolyte addition has drawbacks such as low accuracy and high labor intensity.

[0003] To address this, electrolyte replenishment machines have been developed to replace manual replenishment. The closest existing technology, CN202410071407, describes a secondary electrolyte replenishment device for batteries, including a transmission frame and an adjustment assembly. The adjustment assembly includes two adjustment plates, a width adjustment unit, and a replenishment unit. The replenishment unit is slidably mounted on a second slide rod and is located on the central axis between the two adjustment plates. The width adjustment unit is used to adjust the width between the two adjustment plates, which is the same as the diameter of the battery. It also adjusts the replenishment device, ensuring that the replenishment device is always located on the central axis between the two adjustment plates. This meets the replenishment needs of batteries with different diameters. However, it has the drawback of requiring external scanning and weighing to determine the required and actual replenishment amounts.

[0004] To address this, we developed an integrated battery refill machine that combines barcode scanning and weighing functions. Utility Model Content

[0005] The purpose of this utility model is to provide an integrated battery replenishment machine for replenishing batteries, including a frame, a weighing mechanism, a barcode scanning mechanism, a transfer and lifting mechanism, a battery carrier, a handling mechanism, a replenishment mechanism, and a residual liquid receiving mechanism. The weighing mechanism is located on the right rear side of the bottom of the frame. It is used for loading and unloading batteries and weighing batteries before and after electrolyte replenishment. The barcode scanning mechanism is fixed in the middle of the frame and aligned with the weighing mechanism. It is used to scan the batteries before electrolyte replenishment to obtain weight data and determine the amount of electrolyte to replenish. The transfer and lifting mechanism is fixed in the center of the bottom of the frame. It is used to transfer the battery carrier with the batteries to the electrolyte replenishment mechanism for replenishment, and to lift the batteries for placement into the battery carrier and for removal after electrolyte replenishment. The battery carrier is fixed on the movable end of the transfer and lifting mechanism for holding the batteries. The transport mechanism is fixed on the top of the middle of the frame. It is used to transport batteries between the weighing mechanism and the battery carrier. The electrolyte replenishment mechanism is fixed on the top of the front of the frame. It is used to replenish electrolyte to the batteries. The residual electrolyte receiving mechanism is fixed in the middle of the front of the frame, near and below the electrolyte replenishment mechanism. It is used to receive the residual electrolyte after each electrolyte replenishment.

[0006] Furthermore, the weighing mechanism includes a weighing bracket, a weighing module, and a weighing platform; The weighing bracket is placed independently on the ground at the bottom right rear of the frame, unaffected by frame vibration, ensuring the accuracy of battery weighing. The weighing module is fixed in the center on top of the weighing bracket. The weighing platform is set on the frame, aligned with the weighing module, without touching or affecting the weighing module, thus ensuring the accuracy of battery weighing. The weighing platform includes a weighing platform support plate, a weighing platform lifting drive, a weighing platform lifting slide block, a weighing platform lifting carriage, and a weighing platform fixture. The weighing platform support plate is fixed to the middle of the right rear end of the weighing bracket. The weighing platform lifting driver is vertically fixed to the bottom of the weighing platform support plate with the output end facing upward. The slide rail of the weighing platform lifting slide block is vertically fixed to the large surface of the weighing platform support plate. The weighing platform lifting slide is fixed to the output end of the weighing platform lifting driver and the slider of the weighing platform lifting slide block. The weighing platform fixture is fixed to the weighing platform lifting slide and aligned with the weighing module. The weighing platform lifting driver is used to drive the weighing platform lifting carriage to descend along the slide rail of the weighing platform lifting slide block with the weighing platform fixture, and place the battery on the weighing module for weighing. The weighing platform fixture and the weighing module adopt a non-contact structure, which does not affect the weighing of the weighing module and can ensure the accuracy of battery weighing.

[0007] Furthermore, the transfer lifting mechanism includes a transfer lifting support, a transfer linear module, a transfer carriage, a battery lifting driver, a lifting fork, and a battery sensor; The transfer lifting support is fixed to the middle and rear part of the bottom of the frame. The transfer linear module is fixed to the middle part of the bottom of the frame in a front-to-back direction. The transfer carriage is fixed to the output end of the transfer linear module for the battery carrier to be fixed on. The battery lifting driver is vertically fixed to the transfer lifting support. The top fork is fixed to the output end of the battery lifting driver near the transfer lifting support. The battery sensor is fixed to the top of the transfer lifting support and is aligned with the battery in the battery carrier to sense whether there is a battery in the battery carrier in order to control the handling mechanism and the liquid replenishment mechanism. The transfer linear module is used to drive the battery carrier to move between the weighing mechanism and the liquid replenishment mechanism with the battery. The battery lifting driver is used to drive the top fork to lift the battery from under the battery carrier during battery loading and unloading for the handling mechanism to pick up and put in the battery.

[0008] Furthermore, the fluid replenishment mechanism includes a fluid replenishment support, a fluid replenishment lifting linear module, a fluid replenishment lifting slide plate, and a fluid replenishment unit; The liquid replenishment bracket is fixed on the top of the middle and rear part of the bottom of the frame, the liquid replenishment lifting linear module is vertically fixed on the bottom of the liquid replenishment bracket, the liquid replenishment lifting slide plate is fixed on the output end of the liquid replenishment lifting linear module, and the liquid replenishment unit is fixed on the liquid replenishment lifting slide plate. The liquid replenishment lifting linear module is used to drive the liquid replenishment lifting slide to lower the liquid replenishment unit to replenish the battery in the battery carrier; The electrolyte replenishment unit includes a replenishment valve, a replenishment cup, and a replenishment nozzle. The replenishment valve is fixed on the top of the replenishment lifting slide plate, the replenishment cup is fixed on the middle of the replenishment lifting slide plate, and the replenishment nozzle is fixed on the bottom of the replenishment lifting slide plate. The replenishment valve, replenishment cup, and replenishment nozzle are connected together for replenishing electrolyte to the battery.

[0009] Furthermore, the residual liquid receiving mechanism includes a residual liquid receiving inlet / outlet drive, a residual liquid receiving inlet / outlet slide block, a residual liquid receiving inlet / outlet slide plate, and a residual liquid receiving tank; The residual liquid inlet / outlet driver is fixed to the bottom of the replenishment bracket with the output end facing forward. The slide rail of the residual liquid inlet / outlet slide group is fixed to the bottom of the replenishment bracket in the front and back direction, located next to the residual liquid inlet / outlet driver. The residual liquid inlet / outlet slide plate is fixed to the output end of the residual liquid inlet / outlet driver and the slider of the residual liquid inlet / outlet slide group. The residual liquid tank is fixed to the rear end of the residual liquid inlet / outlet slide plate, which is lower than the height position when the replenishment nozzle is raised. The residual liquid inlet / outlet driver is used to drive the residual liquid inlet / outlet slide plate, along the slide rail of the residual liquid inlet / outlet slide block, to move to the bottom of the replenishment nozzle, and to receive the residual electrolyte dripping from the replenishment nozzle when the nozzle descends.

[0010] The advantages of an integrated battery electrolyte replenishment machine are: The weighing mechanism can weigh batteries before and after replenishment, while the barcode scanning mechanism can scan the batteries to obtain weight data and determine the amount of replenishment before replenishment. The transfer and lifting mechanism can lift the batteries for placement and removal, and send the batteries under the replenishment mechanism for replenishment. The replenishment mechanism replenishes the electrolyte, and the residual electrolyte receiving mechanism is used to collect the residual electrolyte on the replenishment mechanism after replenishment. The transfer and lifting mechanism and the transport mechanism connect the weighing mechanism and the replenishment mechanism. The integrated battery replenishment machine has a compact structure, small size, and small footprint. Attached Figure Description

[0011] Figure 1 Overall layout diagram of the offline fluid replenishment machine; Figure 2 Weighing mechanism structure diagram; Figure 3 Structural diagram of the transfer lifting mechanism and battery carrier; Figure 4 Structural diagram of the liquid replenishment mechanism and the residual liquid receiving mechanism.

[0012] Explanation of reference numerals in the attached figures: 10. Battery; 100. Rack; 200. Weighing mechanism; 210. Weighing support; 220. Weighing module; 230. Weighing platform; 231. Weighing platform support plate; 232. Weighing platform lifting drive; 233. Weighing platform lifting slide block; 234. Weighing platform lifting carriage; 235. Weighing platform fixture; 300, QR code scanning organizations; 400. Transfer lifting mechanism; 410. Transfer lifting support; 420. Transfer linear module; 430. Transfer carriage; 440. Battery lifting driver; 450. Lifting fork; 460. Battery sensor; 500. Battery carrier; 600. Handling equipment; 700. Liquid replenishment mechanism; 710. Liquid replenishment support; 720. Liquid replenishment lifting linear module; 730. Liquid replenishment lifting slide plate; 740. Replenishment unit; 741. Replenishment valve; 742. Replenishment cup; 743. Replenishment nozzle; 800, residual liquid receiving mechanism; 810, residual liquid inlet / outlet drive; 820, residual liquid inlet / outlet slide block; 830, residual liquid inlet / outlet slide plate; 840, residual liquid tank. Detailed Implementation

[0013] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0014] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element 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; the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance; furthermore, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "joined" should be interpreted broadly, for example, used to refer to a fixed connection, as well as a detachable connection, or an integral connection; used to refer to a direct connection, as well as an indirect connection through an intermediate medium, and used to refer to the internal communication of two components. For those skilled in the art, the specific meaning of the terms in this utility model is understood according to the specific circumstances.

[0015] See Figure 1 This embodiment provides an integrated battery replenishment machine for replenishing battery 10, including a frame 100, a weighing mechanism 200, a barcode scanning mechanism 300, a transfer and lifting mechanism 400, a battery carrier 500, a handling mechanism 600, a replenishment mechanism 700, and a residual liquid receiving mechanism 800. Weighing mechanism 200 is located on the bottom right rear side of frame 100, used for loading and unloading batteries 10 and weighing batteries 10 before and after electrolyte replenishment. Scanning mechanism 300 is fixed in the middle of frame 100, aligned with weighing mechanism 200, used to scan the batteries 10 before electrolyte replenishment to obtain weight data and determine the replenishment amount. Transfer and lifting mechanism 400 is fixed in the center of bottom of frame 100, used to transfer battery carrier 500 with batteries 10 to replenishment mechanism 700, lift batteries 10 for placement in battery carrier 500, and lift batteries 10 after electrolyte replenishment. The battery 10 is provided for removal. The battery carrier 500 is fixed on the movable end of the transfer lifting mechanism 400 for holding the battery 10. The conveying mechanism 600 is fixed on the top of the middle part of the frame 100 for conveying the battery 10 between the weighing mechanism 200 and the battery carrier 500. The electrolyte replenishing mechanism 700 is fixed on the top of the front part of the frame 100 for replenishing electrolyte to the battery 10. The residual electrolyte receiving mechanism 800 is fixed on the middle of the front part of the frame 100, located near and below the electrolyte replenishing mechanism 700, for receiving the residual electrolyte after each electrolyte replenishment by the electrolyte replenishing mechanism 700.

[0016] Further, see Figure 2 The weighing mechanism 200 includes a weighing support 210, a weighing module 220, and a weighing platform 230; The weighing bracket 210 is placed independently on the ground at the bottom right rear of the frame 100, and is not affected by the vibration of the frame 100, which can ensure the accuracy of weighing the battery 10. The weighing module 220 is fixed in the center on top of the weighing bracket 210. The weighing platform 230 is set on the frame 100, aligned with the weighing module 220, and does not touch or affect the weighing module 220, which can ensure the accuracy of weighing the battery 10. The weighing platform 230 includes a weighing platform support plate 231, a weighing platform lifting drive 232, a weighing platform lifting slide block 233, a weighing platform lifting carriage 234, and a weighing platform fixture 235. The weighing platform support plate 231 is fixed on the middle of the right rear end of the weighing bracket 210. The weighing platform lifting driver 232 is vertically fixed on the bottom of the weighing platform support plate 231 with the output end facing upward. The slide rail of the weighing platform lifting slide 233 is vertically fixed on the large surface of the weighing platform support plate 231. The weighing platform lifting slide 234 is fixed on the output end of the weighing platform lifting driver 232 and the slider of the weighing platform lifting slide 233. The weighing platform fixture 235 is fixed on the weighing platform lifting slide 234 and aligned with the weighing module 220. The weighing platform lifting driver 232 is used to drive the weighing platform lifting carriage 234 to lower the weighing platform fixture 235 along the slide rail of the weighing platform lifting slide block 233, and place the battery 10 on the weighing module 220 for weighing. The weighing platform fixture 235 and the weighing module 220 adopt a non-contact structure, which does not affect the weighing of the weighing module 220 and can ensure the accuracy of weighing the battery 10.

[0017] Further, see Figure 3 The transfer lifting mechanism 400 includes a transfer lifting support 410, a transfer linear module 420, a transfer carriage 430, a battery lifting driver 440, a lifting fork 450, and a battery sensor 460. The transfer lifting support 410 is fixed to the middle and rear part of the bottom of the frame 100. The transfer linear module 420 is fixed to the middle part of the bottom of the frame 100 in the front and back direction. The transfer carriage 430 is fixed to the output end of the transfer linear module 420 for the battery carrier 500 to be fixed thereon. The battery lifting driver 440 is vertically fixed to the transfer lifting support 410. The top fork 450 is fixed to the output end of the battery lifting driver 440 near the transfer lifting support 410. The battery sensor 460 is fixed to the top of the transfer lifting support 410 and is aligned with the battery 10 in the battery carrier 500. It is used to sense whether there is a battery 10 in the battery carrier 500 to control the conveying mechanism 600 and the liquid replenishment mechanism 700. The transfer linear module 420 is used to drive the battery carrier 500 to move the battery 10 between the weighing mechanism 200 and the liquid replenishment mechanism 700. The battery lifting driver 440 is used to drive the top fork 450 to lift the battery 10 from under the battery carrier 500 when loading and unloading the battery 10, so that the conveying mechanism 600 can pick up and put down the battery 10.

[0018] Further, see Figure 4 The replenishment mechanism 700 includes a replenishment support 710, a replenishment lifting linear module 720, a replenishment lifting slide plate 730, and a replenishment unit 740. The replenishment support 710 is fixed on the top of the middle and rear part of the bottom of the frame 100, the replenishment lifting linear module 720 is vertically fixed on the bottom of the replenishment support 710, the replenishment lifting slide plate 730 is fixed on the output end of the replenishment lifting linear module 720, and the replenishment unit 740 is fixed on the replenishment lifting slide plate 730. The liquid replenishment lifting linear module 720 is used to drive the liquid replenishment lifting slide plate 730 to lower the liquid replenishment unit 740 to replenish the battery 10 in the battery carrier 500. The liquid replenishment unit 740 includes a liquid replenishment valve 741, a liquid replenishment cup 742, and a liquid replenishment nozzle 743. The liquid replenishment valve 741 is fixed on the top of the liquid replenishment lifting slide plate 730, the liquid replenishment cup 742 is fixed on the middle of the liquid replenishment lifting slide plate 730, and the liquid replenishment nozzle 743 is fixed on the lower part of the liquid replenishment lifting slide plate 730. The liquid replenishment valve 741, the liquid replenishment cup 742, and the liquid replenishment nozzle 743 are connected together for replenishing the battery 10 with liquid.

[0019] Furthermore, see Figure 4 The residual liquid receiving mechanism 800 includes a residual liquid receiving inward and outward drive 810, a residual liquid receiving inward and outward slide block 820, a residual liquid receiving inward and outward slide plate 830, and a residual liquid receiving tank 840. The residual liquid inlet / outlet driver 810 is fixed to the bottom of the replenishment bracket 710 with its output end facing forward. The slide rail of the residual liquid inlet / outlet slide group 820 is fixed to the bottom of the replenishment bracket 710 in a front-back direction and is located next to the residual liquid inlet / outlet driver 810. The residual liquid inlet / outlet slide plate 830 is fixed to the output end of the residual liquid inlet / outlet driver 810 and the slider of the residual liquid inlet / outlet slide group 820. The residual liquid tank 840 is fixed to the rear end of the residual liquid inlet / outlet slide plate 830 and is lower than the height position when the replenishment nozzle 743 is raised. The residual liquid inlet / outlet driver 810 is used to drive the residual liquid inlet / outlet slide plate 830 to move along the slide rail of the residual liquid inlet / outlet slide block 820 with the residual liquid inlet / outlet slide plate 840 to the bottom of the replenishing nozzle 743, and to receive the residual electrolyte dripping from the replenishing nozzle 743 when the replenishing nozzle 743 is lowered.

[0020] 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. An integrated battery replenishment machine for replenishing electrolyte in a battery (10), comprising a frame (100), a weighing mechanism (200), a barcode scanning mechanism (300), a transfer and lifting mechanism (400), a battery carrier (500), a handling mechanism (600), a replenishment mechanism (700), and a residual electrolyte receiving mechanism (800). The weighing mechanism (200) is located on the bottom right rear side of the frame (100) and is used for loading and unloading batteries (10) and weighing batteries (10) before and after liquid replenishment. The barcode scanning mechanism (300) is fixed in the middle of the frame (100) and aligned with the weighing mechanism (200). It is used to scan the battery (10) before liquid replenishment to obtain weight data and determine the amount of liquid to be replenished. The transfer and lifting mechanism (400) is fixed in the center of the bottom of the frame (100) and is used to transfer the battery carrier (500) with the battery (10) to the liquid replenishment mechanism (700) for liquid replenishment, and to lift the battery (10) for placement in the battery carrier (500) and to lift the battery (10) after liquid replenishment for liquid replenishment. Remove the battery (10). The battery carrier (500) is fixed on the movable end of the transfer lifting mechanism (400) for holding the battery (10). The conveying mechanism (600) is fixed on the top of the middle part of the frame (100) for conveying the battery (10) between the weighing mechanism (200) and the battery carrier (500). The liquid replenishing mechanism (700) is fixed on the top of the front part of the frame (100) for replenishing the battery (10). The residual liquid receiving mechanism (800) is fixed on the middle of the front part of the frame (100), located near and below the liquid replenishing mechanism (700), for receiving the residual electrolyte after each liquid replenishment by the liquid replenishing mechanism (700).

2. The integrated battery replenishment machine according to claim 1, wherein the weighing mechanism (200) includes a weighing bracket (210), a weighing module (220), and a weighing platform (230). The weighing bracket (210) is placed independently on the ground at the bottom right rear of the frame (100), and is not affected by the vibration of the frame (100), which can ensure the accuracy of the battery (10) weighing. The weighing module (220) is fixed in the center on the top of the weighing bracket (210). The weighing platform (230) is set on the frame (100), aligned with the weighing module (220), and does not touch the weighing module (220), so as not to affect the weighing module (220), which can ensure the accuracy of the battery (10) weighing. The weighing platform (230) includes a weighing platform support plate (231), a weighing platform lifting drive (232), a weighing platform lifting slide block (233), a weighing platform lifting carriage (234), and a weighing platform fixture (235). The weighing platform support plate (231) is fixed to the middle of the right rear end of the weighing bracket (210). The weighing platform lifting driver (232) is vertically fixed to the bottom of the weighing platform support plate (231) with its output end facing upward. The slide rail of the weighing platform lifting slide block (233) is vertically fixed to the large surface of the weighing platform support plate (231). The weighing platform lifting carriage (234) is fixed to the output end of the weighing platform lifting driver (232) and the slider of the weighing platform lifting slide block (233). The weighing platform fixture (235) is fixed to the weighing platform lifting carriage (234) and aligned with the weighing module (220). The weighing platform lifting driver (232) is used to drive the weighing platform lifting carriage (234) to descend along the slide rail of the weighing platform lifting slide block (233) with the weighing platform fixture (235) to place the battery (10) on the weighing module (220) for weighing. The weighing platform fixture (235) and the weighing module (220) adopt a non-contact structure, which does not affect the weighing of the weighing module (220) and can ensure the accuracy of the battery (10) weighing.

3. The integrated battery replenishment machine according to claim 1, wherein the transfer lifting mechanism (400) includes a transfer lifting support (410), a transfer linear module (420), a transfer carriage (430), a battery lifting driver (440), a top fork (450), and a battery sensor (460). The transfer lifting support (410) is fixed on the middle and rear part of the bottom of the frame (100). The transfer linear module (420) is fixed in the middle of the bottom of the frame (100) in the front and back direction. The transfer carriage (430) is fixed on the output end of the transfer linear module (420) for the battery carrier (500) to be fixed thereon. The battery lifting driver (440) is vertically fixed on the transfer lifting support (410). The top fork (450) is fixed on the output end of the battery lifting driver (440) near the transfer lifting support (410). The battery sensor (460) is fixed on the top of the transfer lifting support (410) and aligned with the battery (10) in the battery carrier (500) to sense whether there is a battery (10) in the battery carrier (500) in order to control the transport mechanism (600) and the liquid replenishment mechanism (700). The transfer linear module (420) is used to drive the battery carrier (500) to move between the weighing mechanism (200) and the liquid replenishment mechanism (700) with the battery (10) in it. The battery lifting driver (440) is used to drive the top fork (450) to lift the battery (10) from under the battery carrier (500) when the battery (10) is unloaded or loaded, so that the transport mechanism (600) can pick up and put down the battery (10).

4. The integrated battery replenishment machine according to claim 1, wherein the replenishment mechanism (700) includes a replenishment bracket (710), a replenishment lifting linear module (720), a replenishment lifting slide plate (730), and a replenishment unit (740). The replenishment support (710) is fixed on the top of the middle and rear part of the bottom of the frame (100), the replenishment lifting linear module (720) is vertically fixed on the bottom of the replenishment support (710), the replenishment lifting slide plate (730) is fixed on the output end of the replenishment lifting linear module (720), and the replenishment unit (740) is fixed on the replenishment lifting slide plate (730); The liquid replenishment lifting linear module (720) is used to drive the liquid replenishment lifting slide plate (730) to lower the liquid replenishment unit (740) to replenish the battery (10) in the battery carrier (500); The replenishment unit (740) includes a replenishment valve (741), a replenishment cup (742), and a replenishment nozzle (743). The replenishment valve (741) is fixed on the top of the replenishment lifting slide plate (730), the replenishment cup (742) is fixed on the middle part of the replenishment lifting slide plate (730), and the replenishment nozzle (743) is fixed on the lower part of the replenishment lifting slide plate (730). The replenishment valve (741), the replenishment cup (742), and the replenishment nozzle (743) are connected together for replenishing the battery (10).

5. The integrated battery replenishment machine according to claim 4, wherein the residual liquid receiving mechanism (800) includes a residual liquid receiving inlet / outlet driver (810), a residual liquid receiving inlet / outlet slide block (820), a residual liquid receiving inlet / outlet slide plate (830), and a residual liquid receiving tank (840). The residual liquid inlet / outlet driver (810) is fixed to the bottom of the replenishment bracket (710) with its output end facing forward. The slide rail of the residual liquid inlet / outlet slide group (820) is fixed to the bottom of the replenishment bracket (710) in a front-back direction and is located next to the residual liquid inlet / outlet driver (810). The residual liquid inlet / outlet slide plate (830) is fixed to the output end of the residual liquid inlet / outlet driver (810) and the slider of the residual liquid inlet / outlet slide group (820). The residual liquid inlet / outlet groove (840) is fixed to the rear end of the residual liquid inlet / outlet slide plate (830) and is lower than the height position when the replenishment nozzle (743) is raised. The residual liquid in / out driver (810) is used to drive the residual liquid in / out slide plate (830) to move along the slide rail of the residual liquid in / out slide block (820) with the residual liquid in / out slide plate (840) to the bottom of the replenishing nozzle (743) when the replenishing nozzle (743) is lowered.

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