Normal-temperature chemical component container artificial feeding and discharging equipment

Abstract

The application provides a normal-temperature chemical component container artificial feeding and discharging equipment, which comprises a component container cabinet frame assembly, a battery component container clamp assembly and a manual cylindrical tray clamp trolley assembly, the component container cabinet frame assembly is internally provided with a plurality of layers of battery component container clamp assemblies, one side of the component container cabinet frame assembly is provided with the manual cylindrical tray clamp trolley assembly, and the component container cabinet frame assembly is internally provided with a plurality of layers of battery component container clamp assemblies. The application has the beneficial effects that the manual cylindrical tray clamp trolley assembly is used for artificial feeding and discharging, the cooperation of the battery component container clamp assembly and the manual cylindrical tray clamp trolley assembly meets the positioning accuracy requirement, each cylindrical battery can be accurately positioned in the battery component container clamp assembly, the cylindrical battery can be sequentially placed or taken out when the cylindrical battery is placed or taken out, the accurate positioning is completed, the cylindrical battery is not too heavy, one person can complete the operation, the structure is simple, the equipment is small in size, and the equipment occupies a small space.

Description

Technical Field

[0001] This invention relates to the field of chemical composition and capacity preparation equipment, and more particularly to a room temperature chemical composition and capacity preparation equipment with manual loading and unloading. Background Technology

[0002] In recent years, batteries have been widely used in various fields such as electronic products due to their excellent performance, including high energy density, high voltage, high cycle life, high safety, and environmental friendliness. After the battery is manufactured, in order to verify the quality and performance of the product battery, further clear the ion transport path between the positive and negative electrodes, improve the cycle performance during later use, and ensure the safety performance of the product after leaving the factory, the battery cells need to undergo formation and capacity testing before shipment. Lithium batteries are not charged when assembled and must be charged and activated. The first charge is called "formation" and is used to activate the active materials in the battery. "Capacity testing" involves charging and discharging the battery and testing the discharge capacity when fully charged to determine the battery's capacity. Only batteries whose tested capacity meets or exceeds the design capacity are qualified. This process of screening qualified batteries through capacity testing is called capacity testing.

[0003] Cylindrical or prismatic batteries typically have aluminum casings. Battery modules consist of several to hundreds of cells connected in parallel and series. Current processes use straps to secure the cells. To a certain extent, the performance of the cells determines the performance of the battery module, thus affecting the performance of the entire power battery system. Therefore, during formation and capacity testing, ensuring uniform heat dissipation for individual cells and modules, and maintaining cell consistency are crucial, impacting the battery system's lifespan and safety. During hot-pressing formation and capacity testing of lithium batteries, a large current is applied between the positive and negative electrodes of each cell for charging and discharging. Voltage and temperature signals for each cell need to be collected. By charging and discharging the cells, data such as capacity and internal resistance can be analyzed to determine the cell quality level. Cells are then grouped to select those with similar electrical parameters for series and parallel applications.

[0004] In existing capacity testing cabinets, the battery clamps are fixed on the cabinet, and the storage and retrieval of batteries are all done on the cabinet. However, the capacity testing cabinet also contains many other parts, making it inconvenient to store and retrieve batteries. Furthermore, the parts of the battery clamps used to fix the batteries are frequently moving and are easily worn, requiring frequent replacement. The limited space inside the capacity testing cabinet also increases the difficulty of maintenance. Summary of the Invention

[0005] The purpose of this invention is to solve the above-mentioned technical problems by providing a novel room-temperature cell capacity-separating manual loading and unloading device. Manual loading and unloading is achieved through a manual cylindrical tray clamp trolley assembly. The cooperation between the cell capacity-separating clamp assembly and the manual cylindrical tray clamp trolley assembly meets the positioning accuracy requirements, accurately placing each cylindrical battery within the cell capacity-separating clamp assembly. This allows for precise positioning by simply placing or removing the cylindrical batteries sequentially. Furthermore, the device is not too heavy, can be operated by one person, has a simple structure, small size, and occupies little space.

[0006] This invention is achieved through the following technical solution:

[0007] A room-temperature capacity testing and manual loading / unloading device includes a capacity testing cabinet frame assembly, a cell capacity testing fixture assembly, and a manual cylindrical tray fixture trolley assembly. The capacity testing cabinet frame assembly contains several layers of cell capacity testing fixture assemblies. A manual cylindrical tray fixture trolley assembly is located on one side of the capacity testing cabinet frame assembly. Each cell capacity testing fixture assembly includes an upper probe mounting assembly, a lower probe mounting assembly, a cylindrical battery tray fixture, a tray support assembly, and a guide rod. The upper probe mounting assembly is connected to the lower probe mounting assembly via the guide rod. Tray support assemblies are located on both sides of the middle section of the lower probe mounting assembly. A cylindrical battery tray fixture is mounted on the tray support assembly, and a cylindrical battery is placed inside the cylindrical battery tray fixture. The probes of the upper and lower probe mounting assemblies are aligned with the cylindrical batteries for testing.

[0008] As a further step, the upper probe mounting assembly includes an upper mounting plate, an upper sliding mounting plate, an upper cylinder assembly, an upper linear bearing, an upper probe assembly, and an upper fan assembly. The upper fan assembly is located at the top of the upper mounting plate, and the upper sliding mounting plate is located below it. The upper sliding mounting plate has round holes at its four corners, and the upper probe assembly is located in the middle of the upper sliding mounting plate. The upper linear bearing is inserted into the round holes at the four corners of the upper sliding mounting plate, and one end of the guide rod passes through the upper linear shaft. The upper sliding mounting plate is connected to the upper mounting plate. The upper cylinder assembly is provided at the symmetrical angle of the upper sliding mounting plate. The upper cylinder assembly drives the upper sliding mounting plate, and the upper sliding mounting plate drives the upper linear bearing to move up and down on the guide rod. The upper cylinder assembly includes an upper cylinder mounting plate, an upper cylinder mounting rib, and an upper cylinder. The upper cylinder mounting plate is provided with an upper cylinder mounting rib inside. The upper cylinder is provided at the top of the upper cylinder mounting plate. The output shaft of the upper cylinder is connected to the upper sliding mounting plate.

[0009] As a further step, the lower probe mounting assembly includes a lower mounting plate, a lower sliding mounting plate, a lower cylinder assembly, a lower linear bearing, a lower probe assembly, and a lower fan assembly. The lower fan assembly is located at the top of the lower mounting plate, and the lower sliding mounting plate is located below it. The lower sliding mounting plate has round holes at its four corners, and the lower probe assembly is located in the middle of the lower sliding mounting plate. The lower linear bearing is inserted into the round holes at the four corners of the lower sliding mounting plate, and the other end of the guide rod passes through the lower linear bearing and connects to the lower mounting plate. The lower sliding mounting plate... A lower cylinder assembly is provided at a symmetrical angle. The lower cylinder assembly drives a lower sliding mounting plate, which in turn drives a lower linear bearing to move up and down on a guide rod. The lower cylinder assembly includes a lower cylinder mounting plate, a lower cylinder mounting rib, and a lower cylinder. The lower cylinder mounting plate has a lower cylinder mounting rib inside, and a lower cylinder is located at the top of the lower cylinder mounting plate. The output shaft of the lower cylinder is connected to the lower sliding mounting plate. One end of the lower cylinder mounting plate is mounted on the lower mounting plate, and the other end of the lower cylinder mounting plate is mounted on the bottom of the lower cylinder.

[0010] As a further step, the upper probe assembly and the lower probe assembly include a probe mounting plate and probes. The probe mounting plate is installed in the middle of the upper sliding mounting plate and the lower sliding mounting plate. The probe mounting plate is provided with a plurality of probe through holes. The probes are embedded in the probe through holes on the probe mounting plate and fixed on the probe mounting plate.

[0011] As a further step, the upper fan assembly and the lower fan assembly include a fan base plate, a fan mounting bracket, and a fan. The fan base plate is provided with a plurality of fan mounting brackets, and the fan is mounted on the fan mounting brackets. The fan is directed to the cylindrical battery to dissipate heat.

[0012] As a further step, the pallet support assembly includes a guide rail support shaft, a pallet guide pin, a pallet raising block, a guide rail base plate, guide rail rollers, a pallet guard plate, a guide rail rear baffle, and a cylinder assembly. The pallet raising block has a slot, the upper part of the pallet guide pin is embedded in the slot on the pallet raising block, and the lower part of the pallet guide pin is inserted into the guide rail support shaft. The guide rail support shaft abuts against a lower mounting plate. The top of the pallet guide pin is provided with a guide rail base plate, and the guide rail base plate has roller grooves on both sides. The guide rail rollers are embedded in the roller grooves on both sides of the guide rail base plate. The pallet outer frame can then be guided onto the guide rail base plate. The guide rollers move back and forth. Several tray guards are provided in the middle of the guide rail base plate. A guide rail rear baffle is provided at the rear end of the guide rail base plate to prevent the tray frame from falling off. A cylinder assembly is provided at the bottom front end of the guide rail base plate. The cylinder assembly includes a cylinder connecting block, a second cylinder, a connecting bend, and a connecting bend block. The cylinder connecting block is installed on the bottom left side of the front end of the guide rail base plate. One end of the second cylinder is installed on the cylinder connecting block. The output shaft of the second cylinder is connected to the connecting bend, and the connecting bend is connected to the connecting bend block. The connecting bend block is installed on the bottom right side of the front end of the guide rail base plate.

[0013] As a further step, the capacity distribution cabinet frame assembly includes a capacity distribution cabinet frame, a left side door of the capacity distribution cabinet, a right side door of the capacity distribution cabinet, a top plate of the capacity distribution cabinet, a front mounting door of the capacity distribution cabinet, a cylinder assembly, electrical components, a power supply unit box mounting plate of the capacity distribution cabinet, a power supply unit box of the capacity distribution cabinet, a fan assembly of the capacity distribution cabinet, a fan of the capacity distribution cabinet, a rear end cover plate of the capacity distribution cabinet, and feet of the capacity distribution cabinet. The left and right sides of the capacity distribution cabinet frame are respectively provided with a left side door and a right side door of the capacity distribution cabinet. A top plate of the capacity distribution cabinet is provided on the top of the capacity distribution cabinet frame, and a front mounting door of the capacity distribution cabinet is provided at the front end of the capacity distribution cabinet frame. The capacity distribution cabinet frame has a capacity distribution cabinet rear end cover plate at the rear end. The capacity distribution cabinet frame has a capacity distribution cabinet power unit box mounting plate inside on the left side. The capacity distribution cabinet power unit box mounting plate has electrical components. The capacity distribution cabinet fan assembly is located at the front end of the electrical components. The capacity distribution cabinet frame has a cylinder assembly inside the front end. The capacity distribution cabinet power unit box is located on one side of the capacity distribution cabinet power unit box mounting plate. The capacity distribution cabinet power unit box is electrically connected to the cylinder assembly, electrical components, capacity distribution cabinet fan assembly, and capacity distribution cabinet fan. An indicator light is located on the upper left of the top plate of the capacity distribution cabinet.

[0014] As a further step, the manual cylindrical tray clamp trolley assembly includes a trolley frame and a cylindrical battery clamp assembly. The trolley frame has several layers of cylindrical battery clamp assemblies inside. Each cylindrical battery clamp assembly includes a roller seat, a guide plate, and a cylindrical battery tray clamp. The roller seat is installed inside the trolley frame, and the cylindrical battery tray clamp is mounted on the roller seat. Guide plates are provided on both sides of the cylindrical battery tray clamp, and several cylindrical batteries are mounted on the cylindrical battery tray clamp. The cylindrical battery tray clamp includes an upper tray mounting plate, a tray mounting column, and a lower tray mounting plate. The lower tray mounting plate is mounted on the roller seat. One end of the tray mounting column is connected to the lower tray mounting plate, and the other end of the tray mounting column is connected to the upper tray mounting plate. The bottom of the trolley frame has several guide wheels, and the upper part of the trolley frame has a handle.

[0015] As a further step, the upper tray mounting plate and the lower tray mounting plate are provided with a plurality of cylindrical battery mounting holes. The cylindrical batteries are placed in the cylindrical battery mounting holes on the upper tray mounting plate and the lower tray mounting plate, and the cylindrical batteries in the cylindrical battery mounting holes are separated by the tray mounting pillars to prevent the cylindrical batteries from colliding or short-circuiting.

[0016] As a further step, the roller seat includes a first roller support frame, a second roller support frame, a roller, a bearing support, a baffle plate, and a blocking connecting rod. The first roller support frame and the second roller support frame are respectively installed on both sides inside the trolley frame. A plurality of rollers are provided between the first roller support frame and the second roller support frame. A bearing support is provided on one side of the first roller support frame and the second roller support frame. One end of the blocking connecting rod is inserted into the bearing support on one side of the first roller support frame, and the other end of the blocking connecting rod passes through the baffle plate and is inserted into the bearing support on one side of the second roller support frame. A stop bar is provided on the baffle plate and the outer wall of the trolley frame. A handle is provided on the blocking connecting rod.

[0017] The beneficial effects of this invention are as follows:

[0018] (1) Manual loading and unloading is carried out by manual cylindrical pallet clamp trolley assembly. The combination of cell capacity grading clamp assembly and manual cylindrical pallet clamp trolley assembly meets the positioning accuracy requirements and can accurately place each cylindrical battery in the cell capacity grading clamp assembly. When placing and taking out cylindrical batteries, they can be placed or taken out in sequence, thus completing the precise positioning. It is not too heavy and can be completed by one person. The structure is simple, the equipment is small in size and occupies little space.

[0019] (2) The height of the cylindrical battery clamp assembly on the trolley frame can be adjusted according to the height of the cylindrical battery, so that the transfer of the cylindrical battery in the cylindrical battery clamp assembly is smoother. By setting a baffle, the cylindrical battery clamp can be blocked during the transfer process to prevent the cylindrical battery from falling suddenly from a certain height difference, thus causing damage to the cylindrical battery. After the cylindrical battery is transferred to the cylindrical battery clamp, the position of the cylindrical battery can be adjusted by the blocking connecting rod on the roller seat. Then, with the guide plate, the cylindrical battery can be clamped, positioned and fixed to prevent the cylindrical battery from being bumped and damaged during the transfer. With the docking automation equipment clamp, the height of the cylindrical battery layer on the trolley can be easily adjusted to the same height as the clamp. The full tray of cylindrical batteries can be easily pushed into the automation equipment clamp by hand. After the test is completed, the full tray of batteries can be easily pulled back to the trolley by hand.

[0020] (3) The room temperature formation and capacity testing manual loading and unloading equipment can realize the charging and discharging test of cylindrical batteries in a fully automatic or semi-automatic manner. It is highly efficient, occupies little space, and integrates the power unit box, cylinder assembly and electrical components into one unit. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the room temperature chemical separation and loading / unloading manual feeding device of the present invention;

[0022] Figure 2 This is a schematic diagram of the exploded structure of the room temperature chemical mixing and manual loading / unloading device of the present invention;

[0023] Figure 3 This is a schematic diagram of the battery cell capacity testing fixture assembly of the present invention;

[0024] Figure 4 This is an exploded view of the battery cell capacity testing fixture assembly of the present invention;

[0025] Figure 5 This is a schematic diagram of the structure of the capacity cabinet frame assembly of the present invention;

[0026] Figure 6 This is an exploded view of the cabinet frame assembly of the present invention;

[0027] Figure 7 This is a schematic diagram of the manual cylindrical pallet clamp trolley assembly of this utility model;

[0028] Figure 8 This is an exploded view of the manual cylindrical pallet clamp trolley assembly of this utility model;

[0029] Figure 9 This is a schematic diagram of the cylindrical battery clamp assembly structure of this utility model;

[0030] Figure 10This is an exploded view of the cylindrical battery clamp assembly of this utility model;

[0031] Figure 11 This is a schematic diagram of the upper fan assembly and lower fan assembly of this utility model;

[0032] Figure 12 This is an exploded view of the upper fan assembly and the lower fan assembly of this utility model;

[0033] Figure 13 This is a schematic diagram of the pallet support assembly structure of this utility model;

[0034] Figure 14 This is an exploded view of the pallet support assembly of this utility model;

[0035] Reference numerals: 1. Capacity testing cabinet frame assembly; 101. Capacity testing cabinet frame; 102. Left side door of capacity testing cabinet; 103. Right side door of capacity testing cabinet; 104. Top plate of capacity testing cabinet; 105. Front mounting door of capacity testing cabinet; 106. Cylinder assembly; 107. Electrical components; 108. Power supply unit box mounting plate of capacity testing cabinet; 109. Power supply unit box of capacity testing cabinet; 110. Fan assembly of capacity testing cabinet; 111. Indicator light; 112. Rear end plate of capacity testing cabinet; 113. Foot cup of capacity testing cabinet; 2. Cell capacity testing clamp assembly; 21. Upper probe mounting assembly; 210. Upper mounting plate; 211. Upper sliding mounting plate; 212. Upper cylinder assembly; 2120. Upper cylinder mounting plate; 2121. Upper cylinder mounting rib; 2122. Upper cylinder; 213. Upper linear bearing; 214. Upper probe assembly; 2140. Probe mounting plate; 2141. Probe; 215. Upper fan assembly; 2150. Fan base plate; 2151. Fan mounting bracket; 2152. Fan; 22. Lower probe mounting assembly; 220. Lower mounting plate; 221. Lower sliding mounting plate; 222. Lower cylinder assembly; 2220. Lower cylinder Mounting plate; 2221, Lower cylinder mounting rib; 2222, Lower cylinder; 223, Lower linear bearing; 224, Lower probe assembly; 225, Lower fan assembly; 23, Cylindrical battery tray clamp; 24, Tray support assembly; 240, Guide rail support shaft; 241, Tray guide pin; 242, Tray shim block; 243, Guide rail base plate; 244, Guide rail roller; 245, Tray guard plate; 246, Guide rail rear baffle; 247, Cylinder assembly; 2470, Cylinder connecting block; 2471, Second cylinder; 2472, Connecting bend; 247 3. Connecting corner block; 25. Guide rod; 3. Manual cylindrical pallet clamp trolley assembly; 31. Trolley frame; 310. Guide wheel; 32. Cylindrical battery clamp assembly; 320. Roller seat; 3201. First roller support frame; 3202. Second roller support frame; 3203. Roller; 3204. Bearing support; 3205. Blocking baffle; 3206. Blocking connecting rod; 321. Guide plate; 322. Cylindrical battery pallet clamp; 3220. Upper pallet mounting plate; 3221. Pallet mounting column; 3222. Lower pallet mounting plate; 4. Cylindrical battery. Detailed Implementation

[0036] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0037] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0038] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0039] For reference Figures 1-14 As shown, a room-temperature capacity-separating manual loading and unloading device includes a capacity-separating cabinet frame assembly 1, a cell capacity-separating fixture assembly 2, and a manual cylindrical tray fixture trolley assembly 3. The capacity-separating cabinet frame assembly 1 has several layers of cell capacity-separating fixture assemblies 2 inside. A manual cylindrical tray fixture trolley assembly 3 is located on one side of the capacity-separating cabinet frame assembly 2. The cell capacity-separating fixture assembly 2 includes an upper probe mounting assembly 21, a lower probe mounting assembly 22, and a cylindrical... The battery tray clamp 23, tray support assembly 24, and guide rod 25 are provided. The upper probe mounting assembly 21 is connected to the lower probe mounting assembly 22 through the guide rod 25. The lower probe mounting assembly 22 has tray support assemblies 24 on both sides of the middle. The tray support assembly 24 has a cylindrical battery tray clamp 23. The cylindrical battery tray clamp 23 has a cylindrical battery 4 inside. The probes 2141 of the upper probe mounting assembly 21 and the lower probe mounting assembly 22 are aligned with the cylindrical battery 4 for testing.

[0040] Preferably, the upper probe mounting assembly 21 includes an upper mounting plate 210, an upper sliding mounting plate 211, an upper cylinder assembly 212, an upper linear bearing 213, an upper probe assembly 214, and an upper fan assembly 215. The upper mounting plate 210 has an upper fan assembly 215 at its top, and an upper sliding mounting plate 211 is located below it. The upper sliding mounting plate 211 has round holes at its four corners, and the upper probe assembly 214 is located in the middle of the upper sliding mounting plate 211. The upper linear bearing 213 is inserted into the round holes at the four corners of the upper sliding mounting plate 211. One end of the guide rod 25 passes through the upper linear bearing 213 and connects to the upper... The upper sliding mounting plate 211 is connected to the upper mounting plate 210. The upper cylinder assembly 212 is provided at the symmetrical angle of the upper sliding mounting plate 211. The upper cylinder assembly 212 drives the upper sliding mounting plate 211, and the upper sliding mounting plate 211 drives the upper linear bearing 213 to move up and down on the guide rod 25. The upper cylinder assembly 212 includes an upper cylinder mounting plate 2120, an upper cylinder mounting rib 2121, and an upper cylinder 2122. The upper cylinder mounting plate 2120 is provided with an upper cylinder mounting rib 2121 inside. The upper cylinder 2122 is provided at the top of the upper cylinder mounting plate 2120. The output shaft of the upper cylinder 2122 is connected to the upper sliding mounting plate 211.

[0041] Preferably, the lower probe mounting assembly 22 includes a lower mounting plate 220, a lower sliding mounting plate 221, a lower cylinder assembly 222, a lower linear bearing 223, a lower probe assembly 224, and a lower fan assembly 225. The lower mounting plate 220 has a lower fan assembly 225 at its top, and a lower sliding mounting plate 221 is located below it. The lower sliding mounting plate 221 has round holes at its four corners, and a lower probe assembly 224 is located in the middle of the lower sliding mounting plate 221. The lower linear bearing 223 is inserted into the round holes at the four corners of the lower sliding mounting plate 221. The other end of the guide rod 25 passes through the lower linear bearing 223 and connects to the lower mounting plate 220. The lower sliding mounting plate 221 has lower... The lower cylinder assembly 222 drives the lower sliding mounting plate 221, which in turn drives the lower linear bearing 223 to move up and down on the guide rod 25. The lower cylinder assembly 222 includes a lower cylinder mounting plate 2220, a lower cylinder mounting rib 2221, and a lower cylinder 2222. The lower cylinder mounting plate 2220 has the lower cylinder mounting rib 2221 inside, and the lower cylinder 2222 is located at the top of the lower cylinder mounting plate 2220. The output shaft of the lower cylinder 2222 is connected to the lower sliding mounting plate 221. One end of the lower cylinder mounting plate 2220 is mounted on the lower mounting plate 220, and the other end of the lower cylinder mounting plate 2220 is mounted on the bottom of the lower cylinder 2222.

[0042] Preferably, the upper probe assembly 214 and the lower probe assembly 224 include a probe mounting plate 2140 and a probe 2141. The probe mounting plate 2140 is installed in the middle of the upper sliding mounting plate 211 and the lower sliding mounting plate 221. The probe mounting plate 2140 is provided with a plurality of probe through holes. The probe 2141 is embedded in the probe through holes on the probe mounting plate 2140 and fixed on the probe mounting plate 2140.

[0043] Preferably, the upper fan assembly 215 and the lower fan assembly 225 include a fan base plate 2150, a fan mounting bracket 2151, and a fan 2152. The fan base plate 2150 is provided with a plurality of fan mounting brackets 2151, and the fan mounting brackets 2151 are provided with fans 2152. The fans 2152 are aligned with the cylindrical battery 4 to dissipate heat.

[0044] Preferably, the pallet support assembly 24 includes a guide rail support shaft 240, a pallet guide pin 241, a pallet raising block 242, a guide rail base plate 243, guide rail rollers 244, a pallet guard plate 245, a guide rail rear baffle 246, and a cylinder assembly 247. The pallet raising block 242 has a slot, the upper part of the pallet guide pin 241 is embedded in the slot on the pallet raising block 242, and the lower part of the pallet guide pin 241 is inserted into the guide rail support shaft 240. The guide rail support shaft 240 abuts against the lower mounting plate 220. The top of the pallet guide pin 241 is provided with the guide rail base plate 243, and roller grooves are provided on both sides of the guide rail base plate 243. The guide rail rollers 244 are embedded in the roller grooves on both sides of the guide rail base plate 243, allowing the pallet frame to move back and forth along the guide rail rollers 244 on the guide rail base plate 243. The guide rail base plate 243 has several tray guard plates 245 in the middle, and a guide rail rear baffle 246 at the rear end to prevent the tray frame from falling off. A cylinder assembly 247 is located at the bottom front end of the guide rail base plate 243. The cylinder assembly 247 includes a cylinder connecting block 2470, a second cylinder 2471, a connecting bend 2472, and a connecting bend block 2473. The cylinder connecting block 2470 is installed on the bottom left side of the front end of the guide rail base plate 243. One end of the second cylinder 2471 is installed on the cylinder connecting block 2470, and the output shaft of the second cylinder 2471 is connected to the connecting bend 2472. The connecting bend 2472 is connected to the connecting bend block 2473, and the connecting bend block 2473 is installed on the bottom right side of the front end of the guide rail base plate 243.

[0045] Preferably, the capacity distribution cabinet frame assembly 1 includes a capacity distribution cabinet frame 101, a left side door 102, a right side door 103, a top plate 104, a front mounting door 105, a cylinder assembly 106, electrical components 107, a power supply unit box mounting plate 108, a power supply unit box 109, a fan assembly 110, a fan 111, a rear end cover 112, and feet 113. The left side door 102 and right side door 103 are respectively located on the left and right sides of the capacity distribution cabinet frame 101. The top plate 104 is located on the top of the capacity distribution cabinet frame 101, and the front mounting door 105 is located at the front end of the capacity distribution cabinet frame 101. The capacity distribution cabinet frame 101 has a capacity distribution cabinet rear end cover 112 at its rear end. The capacity distribution cabinet frame 101 has a capacity distribution cabinet power unit box mounting plate 108 inside on its left side. The capacity distribution cabinet power unit box mounting plate 108 has an electrical component 107. The electrical component 107 has a capacity distribution cabinet fan component 110 at its front end. The capacity distribution cabinet frame 101 has a cylinder component 106 inside its front end. The capacity distribution cabinet power unit box 109 is located on one side of the capacity distribution cabinet power unit box mounting plate 108. The capacity distribution cabinet power unit box 109 is electrically connected to the cylinder component 106, the electrical component 107, the capacity distribution cabinet fan component 110, and the capacity distribution cabinet fan 111. The capacity distribution cabinet top plate 104 has an indicator light 111 on its upper left side.

[0046] Preferably, the manual cylindrical tray clamp trolley assembly 3 includes a trolley frame 31 and a cylindrical battery clamp assembly 32. The trolley frame 31 has several layers of cylindrical battery clamp assemblies 32 inside. Each cylindrical battery clamp assembly 32 includes a roller seat 320, a guide plate 321, and a cylindrical battery tray clamp 322. The roller seat 320 is installed inside the trolley frame 31, and the cylindrical battery tray clamp 322 is mounted on the roller seat 320. Guide plates are provided on both sides of the cylindrical battery tray clamp 322. The 322 is provided with several cylindrical batteries 4; the cylindrical battery tray clamp 322 includes an upper tray mounting plate 3220, a tray mounting column 3221, and a lower tray mounting plate 3222. The lower tray mounting plate 3220 is mounted on the roller seat 320. One end of the tray mounting column 3221 is connected to the lower tray mounting plate 3222, and the other end of the tray mounting column 3221 is connected to the upper tray mounting plate 3220. The bottom of the trolley frame 31 is provided with several guide wheels 310, and the upper part of the trolley frame 31 is provided with a handle.

[0047] Preferably, the upper tray mounting plate 3220 and the lower tray mounting plate 3222 are provided with a plurality of cylindrical battery mounting holes. The cylindrical battery 4 is placed in the cylindrical battery mounting holes on the upper tray mounting plate 3220 and the lower tray mounting plate 3222, and the cylindrical battery 4 in the cylindrical battery mounting holes is separated by the tray mounting post 3221 to prevent the cylindrical battery 4 from colliding or short-circuiting.

[0048] Preferably, the roller seat 320 includes a first roller support frame 3201, a second roller support frame 3202, a roller 3203, a bearing support 3204, a baffle plate 3205, and a baffle connecting rod 3206. The first roller support frame 3201 and the second roller support frame 3202 are respectively installed on both sides inside the trolley frame 31. A plurality of rollers 3203 are provided between the first roller support frame 3201 and the second roller support frame 3202. A bearing support 3204 is provided on one side of the first roller support frame 3201 and the second roller support frame 3202. One end of the blocking connecting rod 3206 is inserted into the bearing support 3204 on one side of the first roller support frame 3201, and the other end of the blocking connecting rod 3206 passes through the blocking baffle 3205 and is inserted into the bearing support 3204 on one side of the second roller support frame 3202. The blocking baffle 3205 and the outer wall of the trolley frame 31 are provided with a stop bar. The blocking connecting rod 3206 is provided with a handle.

[0049] Based on the disclosure and teachings of the foregoing specification, those skilled in the art can make appropriate changes and modifications to the above embodiments. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should also fall within the protection scope of the claims of the present invention. Furthermore, although some specific terms are used in this specification, these terms are only for convenience of explanation and do not constitute any limitation on the present invention.

Claims

1. A room-temperature chemical separation and volumetric loading / unloading manual feeding device, characterized in that: The system includes a capacity testing cabinet frame assembly, a cell capacity testing fixture assembly, and a manual cylindrical tray fixture trolley assembly. The capacity testing cabinet frame assembly contains several layers of cell capacity testing fixture assemblies. A manual cylindrical tray fixture trolley assembly is located on one side of the capacity testing cabinet frame assembly. Each cell capacity testing fixture assembly includes an upper probe mounting assembly, a lower probe mounting assembly, a cylindrical battery tray fixture, a tray support assembly, and a guide rod. The upper probe mounting assembly is connected to the lower probe mounting assembly via the guide rod. Tray support assemblies are located on both sides of the middle of the lower probe mounting assembly. A cylindrical battery tray fixture is mounted on the tray support assembly, and a cylindrical battery is placed inside the cylindrical battery tray fixture. The probes of the upper and lower probe mounting assemblies are aligned with the cylindrical batteries for testing. The upper probe mounting assembly includes an upper mounting plate, an upper sliding mounting plate, and an upper cylinder. The system comprises an upper linear bearing, an upper probe assembly, and an upper fan assembly. The upper fan assembly is located at the top of the upper mounting plate. An upper sliding mounting plate is located below the upper mounting plate, with round holes at its four corners. An upper probe assembly is located in the middle of the upper sliding mounting plate. The upper linear bearing is inserted into the round holes at the four corners of the upper sliding mounting plate. One end of a guide rod passes through the upper linear bearing and connects to the upper mounting plate. An upper cylinder assembly is located at the symmetrical corners of the upper sliding mounting plate. The upper cylinder assembly drives the upper sliding mounting plate, which in turn causes the upper linear bearing to move up and down on the guide rod. The upper cylinder assembly includes an upper cylinder mounting plate, an upper cylinder mounting rib, and an upper cylinder. The upper cylinder mounting plate contains the upper cylinder mounting rib, and the upper cylinder is located at the top of the upper cylinder mounting plate. The output shaft of the upper cylinder is connected to the upper sliding mounting plate.The lower probe mounting assembly includes a lower mounting plate, a lower sliding mounting plate, a lower cylinder assembly, a lower linear bearing, a lower probe assembly, and a lower fan assembly. The lower fan assembly is located at the top of the lower mounting plate, and the lower sliding mounting plate is located below it. The lower sliding mounting plate has round holes at its four corners, and the lower probe assembly is located in the middle of the lower sliding mounting plate. The lower linear bearing is inserted into the round holes at the four corners of the lower sliding mounting plate. The other end of the guide rod passes through the lower linear bearing and connects to the lower mounting plate. The lower sliding mounting plate has symmetrical angles. A lower cylinder assembly is provided, which drives a lower sliding mounting plate. The lower sliding mounting plate drives a lower linear bearing to move up and down on a guide rod. The lower cylinder assembly includes a lower cylinder mounting plate, a lower cylinder mounting rib, and a lower cylinder. The lower cylinder mounting rib is located inside the lower cylinder mounting plate. The lower cylinder is located at the top of the lower cylinder mounting plate. The output shaft of the lower cylinder is connected to the lower sliding mounting plate. One end of the lower cylinder mounting plate is mounted on the lower mounting plate, and the other end of the lower cylinder mounting plate is mounted on the bottom of the lower cylinder.

2. The room temperature forming and volumetric manual loading and unloading equipment according to claim 1, characterized in that: The upper probe assembly and the lower probe assembly include a probe mounting plate and probes. The probe mounting plate is installed in the middle of the upper sliding mounting plate and the lower sliding mounting plate. The probe mounting plate is provided with a plurality of probe through holes. The probes are embedded in the probe through holes on the probe mounting plate and fixed on the probe mounting plate.

3. The room temperature chemical separation and capacity control manual loading and unloading equipment according to claim 1, characterized in that: The upper fan assembly and the lower fan assembly include a fan base plate, a fan mounting bracket, and a fan. The fan base plate is provided with a plurality of fan mounting brackets, and the fan is mounted on the fan mounting brackets. The fan is directed to the cylindrical battery to dissipate heat.

4. The room temperature forming and volumetric manual loading and unloading equipment according to claim 1, characterized in that: The pallet support assembly includes a guide rail support shaft, a pallet guide pin, a pallet raising block, a guide rail base plate, guide rail rollers, a pallet guard plate, a guide rail rear baffle, and a cylinder assembly. The pallet raising block has a slot, and the upper part of the pallet guide pin is embedded in the slot on the pallet raising block. The lower part of the pallet guide pin is inserted into the guide rail support shaft, which abuts against a lower mounting plate. The top of the pallet guide pin is provided with a guide rail base plate, and roller grooves are provided on both sides of the guide rail base plate. The guide rail rollers are embedded in the roller grooves on both sides of the guide rail base plate. The pallet outer frame can be positioned in front of the guide rail rollers on the guide rail base plate. The guide rail base plate has several tray guards in the middle and a guide rail back baffle at the rear end to prevent the tray frame from falling off. A cylinder assembly is located at the bottom front end of the guide rail base plate. The cylinder assembly includes a cylinder connecting block, a second cylinder, a connecting bend, and a connecting bend block. The cylinder connecting block is installed on the bottom left side of the front end of the guide rail base plate. One end of the second cylinder is installed on the cylinder connecting block. The output shaft of the second cylinder is connected to the connecting bend, and the connecting bend is connected to the connecting bend block. The connecting bend block is installed on the bottom right side of the front end of the guide rail base plate.

5. The room temperature forming and volumetric manual loading and unloading equipment according to claim 1, characterized in that: The capacity distribution cabinet frame assembly includes a capacity distribution cabinet frame, a left side door of the capacity distribution cabinet, a right side door of the capacity distribution cabinet, a top plate of the capacity distribution cabinet, a front mounting door of the capacity distribution cabinet, a cylinder assembly, electrical components, a power supply unit box mounting plate of the capacity distribution cabinet, a power supply unit box of the capacity distribution cabinet, a fan assembly of the capacity distribution cabinet, a fan of the capacity distribution cabinet, a rear end cover plate of the capacity distribution cabinet, and feet of the capacity distribution cabinet. The left and right sides of the capacity distribution cabinet frame are respectively provided with a left side door and a right side door of the capacity distribution cabinet. The top of the capacity distribution cabinet frame is provided with a top plate of the capacity distribution cabinet, and the front mounting door of the capacity distribution cabinet is provided at the front end of the capacity distribution cabinet frame. The rear end of the frame is equipped with a capacity distribution cabinet rear end cover plate. Inside the left side of the capacity distribution cabinet frame is a capacity distribution cabinet power unit box mounting plate. Electrical components are mounted on the capacity distribution cabinet power unit box mounting plate. A capacity distribution cabinet fan assembly is mounted at the front end of the electrical components. A cylinder assembly is mounted inside the front end of the capacity distribution cabinet frame. A capacity distribution cabinet power unit box is mounted on one side of the capacity distribution cabinet power unit box mounting plate. The capacity distribution cabinet power unit box is electrically connected to the cylinder assembly, electrical components, capacity distribution cabinet fan assembly, and capacity distribution cabinet fan. An indicator light is located on the upper left of the top plate of the capacity distribution cabinet.

6. The room temperature chemical separation and capacity control manual loading and unloading equipment according to claim 1, characterized in that: The manual cylindrical tray clamp trolley assembly includes a trolley frame and a cylindrical battery clamp assembly. The trolley frame has several layers of cylindrical battery clamp assemblies inside. Each cylindrical battery clamp assembly includes a roller seat, a guide plate, and a cylindrical battery tray clamp. The roller seat is installed inside the trolley frame, and the cylindrical battery tray clamp is mounted on the roller seat. Guide plates are provided on both sides of the cylindrical battery tray clamp, and several cylindrical batteries are mounted on the cylindrical battery tray clamp. The cylindrical battery tray clamp includes an upper tray mounting plate, a tray mounting column, and a lower tray mounting plate. The lower tray mounting plate is mounted on the roller seat. One end of the tray mounting column is connected to the lower tray mounting plate, and the other end of the tray mounting column is connected to the upper tray mounting plate. The bottom of the trolley frame has several guide wheels, and the upper part of the trolley frame has a handle.

7. The room temperature forming and capacity-regulating manual loading and unloading equipment according to claim 6, characterized in that: The upper and lower tray mounting plates are provided with a plurality of cylindrical battery mounting holes. The cylindrical batteries are placed in the cylindrical battery mounting holes on the upper and lower tray mounting plates, and the cylindrical batteries in the cylindrical battery mounting holes are separated by tray mounting pillars to prevent the cylindrical batteries from colliding or short-circuiting.

8. The room temperature chemical reaction and volumetric loading / unloading equipment according to claim 6, characterized in that: The roller base includes a first roller support frame, a second roller support frame, rollers, bearing supports, a baffle plate, and a blocking connecting rod. The first roller support frame and the second roller support frame are respectively installed on both sides inside the trolley frame. A plurality of rollers are provided between the first roller support frame and the second roller support frame. A bearing support is provided on one side of the first roller support frame and the second roller support frame. One end of the blocking connecting rod is inserted into the bearing support on one side of the first roller support frame, and the other end of the blocking connecting rod passes through the baffle plate and is inserted into the bearing support on one side of the second roller support frame. A stop bar is provided on the baffle plate and the outer wall of the trolley frame. A handle is provided on the blocking connecting rod.

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