Labeling machine for lithium battery packaging

Abstract

The utility model relates to the technical field of labeling devices, in particular to a labeling machine for lithium battery packaging, which comprises a worktable, a controller is fixedly arranged at one end of the top of the worktable, a transportation component is fixedly arranged in the middle of the top of the worktable, and a discharge port is fixedly arranged on one side of the transportation component close to the bottom. A discharging fixing plate is fixedly arranged at one end of the top of the conveying assembly, a film pressing assembly is fixedly arranged on one side, close to the discharging port, of the conveying assembly and comprises a film pressing fixing plate and a film pressing motor fixing plate, the film pressing fixing plate is fixedly arranged on one side of the conveying assembly, and the film pressing motor fixing plate is arranged on one side of the film pressing fixing plate in a sliding mode. By means of the lithium battery labeling device, a bottom film on the bottom layer of a label can be better recycled and collected after the label is pasted by the labeling device, the attaching gap between the label and a lithium battery can be adjusted during labeling, and the label is attached more tightly.

Description

Technical Field

[0001] The utility model relates to the technical field of labeling devices, in particular to a labeling machine for lithium battery packaging. Background Art

[0002] When lithium batteries are manufactured in a factory and arrive at the packaging process after completing the processing steps, in order to facilitate the transportation personnel within the factory to check and sell them to users for the convenience of checking the information parameters of the lithium batteries, the outer packaging of the lithium batteries needs to be labeled. In the existing label marking process, workers manually stick labels, which will cause the problem of uneven product labeling. In addition, due to the workers' proficiency and fatigue, the output is unstable. The bottom film of the label cannot be recovered and bundled after the labeling device is completed. The messy label bottom film will affect the normal operation of other devices. The gap between the label and the lithium battery cannot be adjusted according to the thickness of the cylindrical lithium battery. Therefore, a labeling machine for lithium battery packaging is needed to solve the above problems.

[0003] The Chinese patent with publication number CN220786407U discloses a labeling machine for lithium battery packaging, including an operating table and a limiting mechanism; a working box is arranged on one side of the operating table, and the limiting mechanism is arranged above the operating table. The limiting mechanism includes a side plate, a sliding rod and a limiting plate. Both sides of the operating table are fixedly connected with side plates, the inner part of the side plate is slidably connected with the sliding rod, and one side of the sliding rod is fixedly connected with the limiting plate. The labeling device for lithium battery processing provided by the utility model solves the problem that the existing device is only convenient for labeling cylindrical lithium batteries when performing labeling work, and is not convenient for labeling and limiting the placement of square block lithium batteries, which reduces the convenience and flexibility of the existing device.

[0004] However, the above patent cannot better recover and shrink the bottom film of the label after the labeling device is pasted, cannot adjust the gap between the label and the lithium battery during labeling, and solves the problem that the label is not tightly enough during labeling. Utility Model Content

[0005] The utility model aims to provide a labeling machine for lithium battery packaging, which can better recycle and gather the bottom film of the label after the labeling device is pasted, and can adjust the gap between the label and the lithium battery during labeling, so that the label can be more tightly pasted.

[0006] To achieve the above objectives, the technical solution adopted by the utility model is: a labeling machine for lithium battery packaging, comprising a controller fixedly arranged at one end of the top of a workbench, a transport component fixedly arranged in the middle of the top of the workbench, a discharge port fixedly arranged on one side of the transport component near the bottom, a material unloading fixed plate fixedly arranged at one end of the top of the transport component, a film pressing component fixedly arranged on one side of the transport component near the discharge port, the film pressing component comprises a film pressing fixed plate and a film pressing motor fixed plate, the film pressing fixed plate is fixedly arranged on one side of the transport component, the film pressing motor fixed plate is slidably arranged on one side of the film pressing fixed plate, a material discharge and recovery component is fixedly arranged on one end of the transport component near the unloading fixed plate, the material discharge and recovery component comprises a material discharge and recovery fixed plate and a material collecting spoke, and a material collecting spoke is rotatably arranged on one side of the material discharge and recovery fixed plate near the top.

[0007] Furthermore, a material collecting spoke is rotatably provided near the top on one side of the material unloading and recovery fixed plate, a driving motor frame is fixedly provided on the other side of the material unloading and recovery fixed plate, a material collecting spoke motor is fixedly provided on one side of the driving motor frame, the material collecting spoke passes through the material unloading and recovery fixed plate and is rotatably connected to the material collecting spoke motor, a material unloading spoke is rotatably provided on the right side of the material collecting spoke, a transmission spoke one and a transmission spoke two are fixedly provided at the bottom of the material unloading spoke and the material unloading spoke respectively, and a guide shaft one and a guide shaft two are fixedly provided between the transmission spoke one and the transmission spoke two respectively.

[0008] Furthermore, a film pressing threaded rod is rotatably connected to the top of the film pressing fixing plate, and a film pressing motor fixing plate is rotatably connected to the bottom end of the film pressing threaded rod. A bearing is embedded in the top of the film pressing motor fixing plate, and the bottom end of the film pressing threaded rod is rotatably connected to the bearing. A film pressing motor is fixedly arranged on one side of the film pressing motor fixing plate, and a film pressing wheel is rotatably arranged on the film pressing motor through the film pressing motor fixing plate.

[0009] Furthermore, the transport component includes a transport track, which is fixedly arranged on the top of the workbench, and a transport track groove is provided on the transport track. Grooves are provided on both sides of the inner wall of the transport track groove. Bearing seats are fixedly arranged on both sides of the groove at one end of the transport track groove, and roller one is fixedly arranged between the bearing seats. Roller two (304) is rotatably connected in the groove at the other end of the transport track groove. Roller one (303) is rotatably connected to roller two through a transmission chain, and pulley one is fixedly arranged at one end of roller two. A transmission motor frame is fixedly arranged at the bottom of the transport track groove, and a transmission motor is fixedly arranged on one side of the transmission motor frame. The transmission motor passes through the transmission motor frame and is rotatably provided with pulley two. Pulley one and pulley two are connected through a transmission belt.

[0010] Furthermore, the transmission chain includes a fixed bearing, an inner link plate 1, an inner link plate 2 and an outer link plate, a roller is provided inside the fixed bearing, the inner link plate 1 is connected to the inner side of the left end of the outer link plate, the inner link plate 2 is connected to the inner side of the right end of the outer link plate, the outer link plate is staggeredly connected with the inner link plate 1 and the inner link plate 2, and the roller vertically runs through the interior of the two.

[0011] Furthermore, the controller is electrically connected to the transmission motor, the film pressing motor and the material collecting motor through power lines.

[0012] The working principle and use principle of the utility model are as follows: when using the device, firstly, place the unlabeled lithium battery on the groove of the transmission chain in front of the unloading fixed plate, control the transmission motor through the controller to drive the second pulley to rotate, the second pulley drives the first pulley to rotate through the transmission belt, the first pulley drives the second roller to rotate, the second roller drives the first roller to rotate through the transmission chain, and the lithium battery on the transmission chain is moved to the film pressing assembly, the label is wound in the unloading spoke for unloading, the label is wound out from the unloading spoke through the second transmission spoke, and then the label is bypassed from the film pressing wheel, and the label passes through At the bottom of the second guide shaft, the label passes through the transmission spoke one and then bypasses the bottom of the guide shaft one to connect to the receiving spoke. The receiving spoke motor is driven by the controller to drive the receiving spoke to recover the bottom film after labeling. The film pressing wheel drives the film pressing motor fixing plate by rotating the film pressing threaded rod, and at the same time drives the film pressing motor and the film pressing wheel to move up and down to control the label on the film pressing wheel to fit tightly on the surface of the lithium battery. Under the action of the discharge and recovery component, the bottom film after labeling is recovered, and the completed lithium battery is transported to the discharge port through the transmission chain for collection.

[0013] Compared with the prior art, the utility model has the beneficial effects that the labeling machine can better recycle and gather the bottom film of the label after the labeling device is pasted, and can adjust the gap between the label and the lithium battery during labeling, so that the label can be more tightly pasted. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the material discharging and recycling component of an embodiment of the utility model;

[0016] Figure 3 This is a schematic diagram of the back structure of an embodiment of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the film pressing assembly of an embodiment of the utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the transport component of an embodiment of the utility model;

[0019] Figure 6 It is a schematic diagram of the enlarged structure of part A of an embodiment of the utility model.

[0020] Description of the accompanying drawings: 1. workbench; 2. controller; 3. transport assembly; 301. transport track; 302. bearing seat; 303. roller 1; 304. roller 2; 305. transmission chain; 3051. fixed bearing; 3052. roller; 3053. inner chain plate 1; 3054. inner chain plate 2; 3055. outer chain plate; 306. pulley 1; 307. transmission belt; 308. pulley 2; 309. transmission motor frame; 310. transmission motor; 311. transport track Trough; 4. Material discharge port; 5. Material discharge fixing plate; 6. Film pressing assembly; 601. Film pressing fixing plate; 602. Film pressing motor fixing plate; 603. Film pressing motor; 604. Film pressing wheel; 605. Film pressing threaded rod; 7. Material discharge and recovery assembly; 701. Material discharge and recovery fixing plate; 702. Material collection spoke; 703. Transmission spoke one; 704. Transmission spoke two; 705. Material discharge spoke; 706. Guide shaft one; 707. Guide shaft two; 708. Drive motor frame; 709. Material collection spoke motor. DETAILED DESCRIPTION

[0021] according to Figure 1 As shown: a labeling machine for lithium battery packaging, including a controller 2 fixedly arranged at one end of the top of a workbench 1, a transport component 3 fixedly arranged in the middle of the top of the workbench 1, a discharge port 4 fixedly arranged on one side of the transport component 3 near the bottom, a material unloading fixed plate 5 fixedly arranged at one end of the top of the transport component 3, a film pressing component 6 fixedly arranged on one side of the transport component 3 near the discharge port 4, the film pressing component 6 includes a film pressing fixed plate 601 and a film pressing motor fixed plate 602, the film pressing fixed plate 601 is fixedly arranged on one side of the transport component 3, the film pressing motor fixed plate 602 is slidably arranged on one side of the film pressing fixed plate 601, a material discharge and recovery component 7 is fixedly arranged on one end of the transport component 3 near the unloading fixed plate 5, the material discharge and recovery component 7 includes a material discharge and recovery fixed plate 701 and a material receiving spoke 702, and a material receiving spoke 702 is rotatably arranged on one side of the material discharge and recovery fixed plate 701 near the top.

[0022] In specific implementation, when using the device, first place the unlabeled lithium batteries on the groove of the transmission chain 305 in front of the blanking fixed plate 5, and reach the bottom of the film pressing component 6 under the transmission action of the transportation component 3, and cooperate with the film pressing component 6 to perform the labeling process on the lithium batteries under the recovery and convergence action of the discharge recovery component 7. The labeled lithium batteries are transported to the discharge port 4 through the transportation component 3, and the labeled lithium batteries are collected through the discharge port 4. The controller 2 is electrically connected to the top of the workbench 1. The controller 2 can adopt the MCU series to control the operation of the motor by utilizing the internal integrated control module.

[0023] according to Figure 2-3As shown: a material collecting spoke 702 is rotatably provided near the top on one side of the material unloading and recycling fixed plate 701, a driving motor frame 708 is fixedly provided on the other side of the material unloading and recycling fixed plate 701, a material collecting spoke motor 709 is fixedly provided on one side of the driving motor frame 708, the material collecting spoke 702 passes through the material unloading and recycling fixed plate 701 and is rotatably connected to the material collecting spoke motor 709, a material unloading spoke 705 is rotatably provided on the right side of the material collecting spoke 702, a transmission spoke 1 703 and a transmission spoke 2 704 are respectively fixedly provided at the bottom of the material unloading spoke 702 and the material unloading spoke 705, and a guide shaft 1 706 and a guide shaft 2 707 are respectively fixedly provided between the transmission spoke 1 703 and the transmission spoke 2 704.

[0024] During the specific implementation, the label is wound in the unwinding spoke 705 for unwinding, and the label is tightened under the guidance of the guide shaft 1 706, the guide shaft 2 707, the transmission spoke 1 703 and the transmission spoke 2 704. The label passes through the transmission spoke 2 704 and then bypasses the film pressing wheel 604. The label passes through the bottom of the guide shaft 2 707, and passes through the transmission spoke 1 703. After the label passes through the transmission spoke 1 703, it is connected to the receiving spoke 702 through the guide shaft 1 706. The receiving spoke motor 709 is driven by the controller 2 to drive the receiving spoke 702 to recycle the base film after labeling. The controller 2 is electrically connected to the receiving spoke motor 709 through a power cord.

[0025] according to Figure 4 As shown: the top of the film pressing fixing plate 601 is rotatably connected to a film pressing threaded rod 605, the bottom end of the film pressing threaded rod 605 is rotatably connected to a film pressing motor fixing plate 602, a bearing is embedded in the top of the film pressing motor fixing plate 602, the bottom end of the film pressing threaded rod 605 is rotatably connected to the bearing, a film pressing motor 603 is fixedly arranged on one side of the film pressing motor fixing plate 602, and the film pressing motor 603 passes through the film pressing motor fixing plate 602 and is rotatably provided with a film pressing wheel 604.

[0026] In the specific implementation, the laminating threaded rod 605 is rotated to drive the laminating motor fixing plate 602 and the laminating motor 603 and the laminating wheel 604 to move up and down to control the label on the laminating wheel 604 to fit tightly on the surface of the lithium battery, and the label is separated from the base film under the rotation of the laminating wheel 604.

[0027] according to Figure 5-6As shown: the transport component 3 includes a transport track 301, the transport track 301 is fixedly arranged on the top of the workbench 1, and a transport track groove 311 is opened on the transport track 301. Grooves are opened on both sides of the inner wall of the transport track groove 311, and bearing seats 302 are fixedly arranged on both sides of the groove at one end of the transport track groove 311. A roller 1 303 is fixedly arranged between the bearing seats 302, and a roller 2 304 is rotatably connected in the groove at the other end of the transport track groove 311. The roller 1 303 and the roller 2 304 are rotatably connected through a transmission chain 305. A pulley 1 306 is fixedly arranged at one end of the roller 2 304, and a transmission motor frame 309 is fixedly arranged at the bottom of the transport track groove 311. The transmission motor frame 309- A transmission motor 310 is fixedly arranged on the side, and the transmission motor 310 passes through the transmission motor frame 309 and is rotatably arranged with a pulley 2 308. The pulley 1 306 and the pulley 2 308 are connected through a transmission belt 307; the transmission chain 305 includes a fixed bearing 3051, an inner chain plate 1 3053, an inner chain plate 2 3054 and an outer chain plate 3055, and a roller 3052 is sleeved in the fixed bearing 3051. The inner chain plate 1 3053 is connected to the inner side of the left end of the outer chain plate 3055, and the inner chain plate 2 3054 is connected to the inner side of the right end of the outer chain plate 3055. The outer chain plate 3055 is staggeredly connected with the inner chain plate 1 3053 and the inner chain plate 2 3054, and the roller 3052 vertically runs through the interior of the two.

[0028] In the specific implementation, the controller 2 controls the transmission motor 310 to drive the pulley 2 308 to rotate, the pulley 2 308 drives the pulley 1 306 to rotate through the transmission belt 307, the pulley 1 306 drives the roller 2 304 to rotate, the roller 2 304 drives the roller 1 303 to rotate through the transmission chain 305, and the lithium battery on the transmission chain 305 is moved toward the film pressing assembly 6; the outer chain plate 3055 is staggeredly connected with the inner chain plate 1 3053 and the inner chain plate 2 3054, the outer chain plates 3055 are parallel to each other, and the outer chain Plate 3055 is of the same shape and size as inner link plate 1 3053 and inner link plate 2 3054. Inner link plate 1 3053 and inner link plate 2 3054 are located on the same plane. Roller 3052 vertically runs through the interior of both plates, providing a stable connection and flexible rotation. The groove between two adjacent fixed bearings 3051 can be used to conveniently place batteries to prevent lithium batteries from being misplaced when labeling. Controller 2 is electrically connected to transmission motor 310, film pressing motor 603 and material collecting motor 709 through power cords.

Claims

1. A labeling machine for lithium battery packaging, comprising a workbench (1), characterized in that: A controller (2) is fixedly arranged at one end of the top of the workbench (1); a transport component (3) is fixedly arranged in the middle of the top of the workbench (1); a discharge port (4) is fixedly arranged on one side of the transport component (3) near the bottom; a material discharge fixing plate (5) is fixedly arranged on one end of the top of the transport component (3); a film pressing component (6) is fixedly arranged on one side of the transport component (3) near the discharge port (4); the film pressing component (6) comprises a film pressing fixing plate (601) and a film pressing motor fixing plate (602); the film pressing fixing plate (601) is fixedly arranged on one side of the transport component (3); the film pressing motor fixing plate (602) is slidably arranged on one side of the film pressing fixing plate (601); a material discharge recovery component (7) is fixedly arranged on one end of the transport component (3) near the discharge fixing plate (5); the material discharge recovery component (7) comprises a material discharge recovery fixing plate (701) and a material collection spoke (702); a material collection spoke (702) is rotatably arranged on one side of the material discharge recovery fixing plate (701) near the top.

2. A labeling machine for lithium battery packaging according to claim 1, characterized in that: A material collecting spoke (702) is rotatably provided near the top of one side of the material discharging and recycling fixed plate (701), a driving motor frame (708) is fixedly provided on the other side of the material discharging and recycling fixed plate (701), a material collecting spoke motor (709) is fixedly provided on one side of the driving motor frame (708), the material collecting spoke (702) passes through the material discharging and recycling fixed plate (701) and is rotatably connected to the material collecting spoke motor (709), a material discharging spoke (705) is rotatably provided on the right side of the material discharging spoke (702), a transmission spoke 1 (703) and a transmission spoke 2 (704) are fixedly provided at the bottom of the material discharging spoke (702) and the material discharging spoke (705), and a guide shaft 1 (706) and a guide shaft 2 (707) are fixedly provided between the transmission spoke 1 (703) and the transmission spoke 2 (704), respectively.

3. A lithium battery packaging labeling machine according to claim 1 or 2, characterized in that: The top of the film pressing fixing plate (601) is rotatably connected to a film pressing threaded rod (605), the bottom of the film pressing threaded rod (605) is rotatably connected to a film pressing motor fixing plate (602), a bearing is embedded in the top of the film pressing motor fixing plate (602), the bottom of the film pressing threaded rod (605) is rotatably connected to the bearing, a film pressing motor (603) is fixedly arranged on one side of the film pressing motor fixing plate (602), and the film pressing motor (603) passes through the film pressing motor fixing plate (602) and is rotatably provided with a film pressing wheel (604).

4. A labeling machine for lithium battery packaging according to claim 1 or 2, characterized in that: The transport assembly (3) comprises a transport track (301), the transport track (301) being fixedly arranged on the top of the workbench (1), the transport track (301) being provided with a transport track groove (311), both sides of the inner wall of the transport track groove (311) being provided with grooves, bearing seats (302) being fixedly arranged on both sides of the groove at one end of the transport track groove (311), a first roller (303) being fixedly arranged between the bearing seats (302), a second roller (304) being rotatably connected in the groove at the other end of the transport track groove (311), and the first roller (304) being rotatably connected to the first roller (304). (303) is rotationally connected with the second roller (304) through a transmission chain (305); a pulley one (306) is fixedly arranged at one end of the second roller (304); a transmission motor frame (309) is fixedly arranged at the bottom of the transport track groove (311); a transmission motor (310) is fixedly arranged on one side of the transmission motor frame (309); the transmission motor (310) passes through the transmission motor frame (309) and is rotationally arranged with a pulley two (308); the pulley one (306) and the pulley two (308) are transmission-connected through a transmission belt (307).

5. A labeling machine for lithium battery packaging according to claim 3, characterized in that: The transport assembly (3) comprises a transport track (301), the transport track (301) being fixedly arranged on the top of the workbench (1), the transport track (301) being provided with a transport track groove (311), both sides of the inner wall of the transport track groove (311) being provided with grooves, bearing seats (302) being fixedly arranged on both sides of the groove at one end of the transport track groove (311), a first roller (303) being fixedly arranged between the bearing seats (302), a second roller (304) being rotatably connected in the groove at the other end of the transport track groove (311), and the first roller (304) being rotatably connected to the first roller (304). (303) is rotationally connected with the second roller (304) through a transmission chain (305); a pulley one (306) is fixedly arranged at one end of the second roller (304); a transmission motor frame (309) is fixedly arranged at the bottom of the transport track groove (311); a transmission motor (310) is fixedly arranged on one side of the transmission motor frame (309); the transmission motor (310) passes through the transmission motor frame (309) and is rotationally arranged with a pulley two (308); the pulley one (306) and the pulley two (308) are transmission-connected through a transmission belt (307).

6. A lithium battery packaging labeling machine according to claim 1, 2 or 5, characterized in that: The transmission chain (305) comprises a fixed bearing (3051), an inner link plate 1 (3053), an inner link plate 2 (3054) and an outer link plate (3055); a roller (3052) is sleeved inside the fixed bearing (3051); the inner link plate 1 (3053) is connected to the inner side of the left end of the outer link plate (3055); the inner link plate 2 (3054) is connected to the inner side of the right end of the outer link plate (3055); the outer link plate (3055) is staggeredly connected to the inner link plate 1 (3053) and the inner link plate 2 (3054); and the roller (3052) vertically penetrates the interior of the two.

7. A labeling machine for lithium battery packaging according to claim 3, characterized in that: The transmission chain (305) comprises a fixed bearing (3051), an inner link plate 1 (3053), an inner link plate 2 (3054) and an outer link plate (3055); a roller (3052) is sleeved inside the fixed bearing (3051); the inner link plate 1 (3053) is connected to the inner side of the left end of the outer link plate (3055); the inner link plate 2 (3054) is connected to the inner side of the right end of the outer link plate (3055); the outer link plate (3055) is staggeredly connected to the inner link plate 1 (3053) and the inner link plate 2 (3054); and the roller (3052) vertically penetrates the interior of the two.

8. A labeling machine for lithium battery packaging according to claim 3, characterized in that: The controller (2) is electrically connected to the transmission motor (310), the film pressing motor (603) and the material collecting motor (709) respectively through power lines.

Images