A lithium battery pack conveying line turning and transferring device

Abstract

The utility model provides a kind of steering transfer equipment of lithium battery PACK conveying line, the utility model discloses a kind of steering transfer equipment of lithium battery PACK conveying line, the real-time position of lithium battery package is detected by two infrared sensors, the output end of electric control telescopic rod is stretched by controller control, so that the lower pressure disc drives the abutment disc downward and is abutted in the top of lithium battery package, by the setting of rubber gasket and buffer spring, it can increase the friction of lithium battery package and prevent hard contact to damage lithium battery, it can avoid that electric control telescopic rod excessively presses down and causes damage to lithium battery, the lithium battery package after limiting can avoid displacement in subsequent steering process, to avoid the influence on subsequent processing procedure positional accuracy.

Description

Technical Field

[0001] This utility model relates to the field of lithium battery conveying lines, and in particular to a steering and transfer device for a lithium battery PACK conveying line. Background Technology

[0002] A lithium battery pack (also known as a battery assembly) is a production line that integrates varying numbers of lithium battery modules into a single battery pack by connecting them in series or parallel, according to different customer requirements. This production line involves a series of processes, including pack loading, module placement, wiring harness installation, and pack unloading. Based on the factory layout and to facilitate material transfer between workstations, most pack conveyor lines adopt a U-shaped arrangement, allowing battery packs to flow between conveyor lines with different directions.

[0003] When a conveyor line enables the turning and conveying of materials, the turning point can be designed as a turning conveyor line, an independent rotating mechanism can be designed at the turning point to realize the turning and flow of materials, or a robot can be used to assist in the transfer of materials.

[0004] In related technologies, application number CN202322985368.5 discloses a turning and transferring device for a lithium battery PACK conveyor line. Enabling the smooth operation of lithium battery PACKs on conveyor lines flowing in different directions helps reduce the space occupied by the conveyor line and achieves an integrated layout of multiple operating stations. However, this device lacks limiting measures for the lithium battery packs during use. This can cause the lithium batteries to shift or slip due to inertia when turning at the top of the transferring device, thus affecting the accuracy of the position of the subsequent lithium battery pack production.

[0005] Therefore, it is necessary to provide a steering and transfer device for lithium battery PACK conveyor lines to solve the above-mentioned technical problems. Utility Model Content

[0006] This utility model provides a turning and transfer device for a lithium battery PACK conveyor line, which solves the problem that in some existing lithium battery pack turning and transfer devices, it is not convenient to limit the lithium battery pack during turning, which may cause the lithium battery pack to shift and affect the accuracy of the processing position in subsequent processes.

[0007] To solve the above-mentioned technical problems, this utility model provides a steering and transfer device for a lithium battery PACK conveyor line, comprising: a conveyor line body, wherein an anti-displacement component is provided on the top of the conveyor line body;

[0008] The anti-displacement component includes a support frame disposed on the top of the main body of the conveyor line, an electrically controlled telescopic rod disposed on the top of the support frame, and a pressure plate disposed at the telescopic end of the bottom of the electrically controlled telescopic rod and on the inner side of the support frame.

[0009] Preferably, a limit rod is vertically provided on the inner side of the lower pressure plate, which can slide up and down. An abutment plate is provided at the bottom end of the limit rod and below the lower pressure plate, and a rubber gasket is provided at the bottom end of the abutment plate.

[0010] Preferably, a buffer spring is provided on the peripheral side of the limiting rod and at the top of the abutment plate, a first infrared sensor is provided on the front side of the top of the conveyor body, a second infrared sensor is provided on the rear side of the top of the conveyor body and at the rear side of the support frame, and a controller is provided on the top right side of the support frame.

[0011] Preferably, a connecting shaft is provided at the bottom of the main body of the conveyor line, and a lifting frame is rotatably provided at the bottom of the connecting shaft.

[0012] Preferably, a reduction motor is provided on the inner side of the lifting frame, and the output end of the reduction motor at the top meshes with the peripheral side of the connecting shaft through a set of gears.

[0013] Preferably, telescopic sleeves are provided on both the left and right sides of the bottom of the lifting frame, and an electric lifting rod is provided at the bottom of the lifting frame.

[0014] Compared with related technologies, the steering and transfer device for a lithium battery PACK conveyor line provided by this utility model has the following advantages:

[0015] This invention provides a steering and transfer device for a lithium battery pack conveyor line. Two infrared sensors detect the real-time position of the lithium battery pack, and a controller extends the output end of an electrically controlled telescopic rod, causing a pressure plate to drive a contact plate downwards to abut the top of the lithium battery pack. The use of rubber pads and buffer springs increases friction on the lithium battery pack and prevents damage from hard contact. Excessive downward pressure from the electrically controlled telescopic rod can also prevent damage to the lithium battery. The limited position prevents displacement of the lithium battery pack during subsequent steering, thus avoiding any impact on the accuracy of subsequent processing steps. Attached Figure Description

[0016] Figure 1 A schematic diagram of a preferred embodiment of a steering and transfer device for a lithium battery PACK conveyor line provided by this utility model;

[0017] Figure 2 for Figure 1 A three-dimensional structural diagram of the right side of the support frame shown;

[0018] Figure 3 for Figure 1 The diagram shows a structural schematic of the main body of the conveyor line, viewed from the right.

[0019] The following components are labeled in the diagram: 1. Conveyor body; 2. Anti-displacement component; 21. Support frame; 22. Electrically controlled telescopic rod; 23. Lower pressure plate; 24. Limiting rod; 25. Abutment plate; 26. Rubber pad; 27. Buffer spring; 28. First infrared sensor; 29. ​​Second infrared sensor; 3. Controller; 4. Connecting shaft; 5. Lifting frame; 6. Gear motor; 7. Telescopic sleeve rod; 8. Electric lifting rod. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Please refer to the following: Figure 1 , Figure 2 , Figure 3 ,in Figure 1 A schematic diagram of a preferred embodiment of a steering and transfer device for a lithium battery PACK conveyor line provided by this utility model; Figure 2 for Figure 1 A three-dimensional structural diagram of the right side of the support frame shown; Figure 3 for Figure 1 The diagram shows a right view of the main body of the conveyor line. A turning and transferring device for a lithium battery PACK conveyor line includes: a conveyor line body 1, and an anti-displacement component 2 is provided on the top of the conveyor line body 1.

[0022] The anti-displacement component 2 includes a support frame 21 installed on the top of the main body 1 of the conveyor line. An electrically controlled telescopic rod 22 is installed on the top of the support frame 21. A lower pressure plate 23 is installed at the telescopic end of the electrically controlled telescopic rod 22 and inside the support frame 21.

[0023] A limit rod 24 is vertically provided on the inner side of the lower pressure plate 23, which can slide up and down. An abutment plate 25 is provided at the bottom end of the limit rod 24 and below the lower pressure plate 23. A rubber gasket 26 is provided at the bottom end of the abutment plate 25.

[0024] The controller 3 controls the electric telescopic rod 22 to press down, causing the pressing plate 23 to drive the abutment plate 25 to press down against the top of the lithium battery pack. The rubber pad 26 increases the friction on the lithium battery pack and prevents hard contact from damaging the lithium battery. The buffer spring 27 prevents the electric telescopic rod 22 from pressing down too much and damaging the lithium battery.

[0025] A buffer spring 27 is provided on the peripheral side of the limiting rod 24 and at the top of the abutment plate 25. A first infrared sensor 28 is provided on the front side of the top of the conveyor body 1. A second infrared sensor 29 is provided on the rear side of the top of the conveyor body 1 and at the rear side of the support frame 21. A controller 3 is provided on the top right side of the support frame 21.

[0026] The first infrared sensor 28 detects that the lithium battery pack has entered the front end of the conveyor body 1. The controller 3 controls the conveyor body 1 to move the lithium battery pack inward. After the second infrared sensor 29 detects that the lithium battery pack has completely entered, the controller 3 controls the conveyor body 1 to stop working and causes the electrically controlled telescopic rod 22 to press down.

[0027] The bottom of the main body 1 of the conveyor line is provided with a connecting shaft 4, and a lifting frame 5 is rotatably provided at the bottom of the connecting shaft 4.

[0028] A reduction motor 6 is installed on the inner side of the lifting frame 5. The output end of the reduction motor 6 is connected to the peripheral side of the connecting shaft 4 by a set of gears.

[0029] The rotation of the output end of the geared motor 6 drives the connecting shaft 4 to rotate on the top of the lifting frame 5, thereby driving the main body of the conveyor line 1 to rotate, which can turn the lithium battery pack.

[0030] Telescopic sleeve rods 7 are provided on both the left and right sides of the bottom of the lifting frame 5, and an electric lifting rod 8 is provided at the bottom of the lifting frame 5.

[0031] Before turning, in order to avoid collisions between the main body 1 of the conveyor line and other conveyor lines, the lifting frame 5 and the main body 1 of the conveyor line are raised by the electric lifting rod 8, thereby avoiding collisions.

[0032] The working principle of the steering and transfer device for a lithium battery PACK conveyor line provided by this utility model is as follows:

[0033] Step 1: During use, the first infrared sensor 28 detects that the lithium battery pack has entered the front end of the conveyor body 1. The controller 3 controls the conveyor body 1 to work and move the lithium battery pack inward. After the second infrared sensor 29 detects that the lithium battery pack has completely entered, the controller 3 controls the conveyor body 1 to stop working and causes the electric telescopic rod 22 to press down.

[0034] Step 2: Control the electric telescopic rod 22 to press down through the controller 3, so that the pressing plate 23 drives the abutment plate 25 to press down against the top of the lithium battery pack. The rubber pad 26 can increase the friction on the lithium battery pack and prevent hard contact from damaging the lithium battery. The buffer spring 27 can prevent the electric telescopic rod 22 from pressing down too much and damaging the lithium battery.

[0035] Step 3: The electric lifting rod 8 drives the lifting frame 5 and the main body of the conveyor line 1 to rise, thereby avoiding collision. The rotation of the output end of the reduction motor 6 drives the connecting shaft 4 to rotate on the top of the lifting frame 5, thereby driving the main body of the conveyor line 1 to rotate, which can turn the lithium battery pack. After turning, the electric lifting rod 8 resets, so that the main body of the conveyor line 1 resets. At the same time, the electric telescopic rod 22 and the main body of the conveyor line 1 are rotated one by one to drive the lithium battery pack away from the main body of the conveyor line 1.

[0036] Compared with related technologies, the steering and transfer device for a lithium battery PACK conveyor line provided by this utility model has the following advantages:

[0037] Two infrared sensors detect the real-time position of the lithium battery pack. The controller 3 controls the extension of the output end of the electronically controlled telescopic rod 22, causing the pressure plate 23 to drive the abutment plate 25 to abut against the top of the lithium battery pack. The rubber pad 26 and the buffer spring 27 increase the friction on the lithium battery pack and prevent damage to the lithium battery from hard contact. This avoids damage to the lithium battery caused by excessive pressure from the electronically controlled telescopic rod 22. The lithium battery pack, after being limited, can avoid displacement during subsequent turning processes, thereby avoiding the impact on the positional accuracy of subsequent processing steps.

[0038] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A steering and transfer device for a lithium battery PACK conveyor line, characterized in that, include: The conveyor body (1) is provided with an anti-displacement component (2) on its top. The anti-displacement component (2) includes a support frame (21) disposed on the top of the main body (1) of the conveyor line. An electrically controlled telescopic rod (22) is disposed on the top of the support frame (21). A lower pressure plate (23) is disposed at the telescopic end of the bottom of the electrically controlled telescopic rod (22) and on the inner side of the support frame (21).

2. The turning and transferring device for a lithium battery PACK conveyor line according to claim 1, characterized in that, A limit rod (24) is vertically provided on the inner side of the lower pressure plate (23) and can slide up and down. An abutment plate (25) is provided at the bottom end of the limit rod (24) and below the lower pressure plate (23). A rubber gasket (26) is provided at the bottom end of the abutment plate (25).

3. The turning and transferring device for a lithium battery PACK conveyor line according to claim 2, characterized in that, A buffer spring (27) is provided on the periphery of the limiting rod (24) and at the top of the abutment plate (25). A first infrared sensor (28) is provided on the front side of the top of the conveyor body (1). A second infrared sensor (29) is provided on the rear side of the top of the conveyor body (1) and at the rear side of the support frame (21). A controller (3) is provided on the top right side of the support frame (21).

4. The turning and transferring device for a lithium battery PACK conveyor line according to claim 1, characterized in that, The bottom of the main body (1) of the conveyor line is provided with a connecting shaft (4), and the bottom of the connecting shaft (4) is rotatably provided with a lifting frame (5).

5. A turning and transferring device for a lithium battery PACK conveyor line according to claim 4, characterized in that, The inner side of the lifting frame (5) is provided with a reduction motor (6), and the output end of the reduction motor (6) is provided with a set of gears that mesh with the circumferential side of the connecting shaft (4).

6. The turning and transferring device for a lithium battery PACK conveyor line according to claim 4, characterized in that, Telescopic sleeves (7) are provided on both the left and right sides of the bottom of the lifting frame (5), and an electric lifting rod (8) is provided at the bottom of the lifting frame (5).

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