Feeding mechanism for disassembling cylindrical battery

Abstract

The utility model discloses a feeding mechanism for disassembling a cylindrical battery, and relates to the technical field of feeders for disassembling batteries. The two ends of the driving rotary disc are movably connected with pull rods, one end of each connecting rod is movably connected with a second connecting rod, the top of the transmission rod is fixedly connected with a straightening arm, the driving rotary disc rotates to drive the pull rods movably connected to the two ends to pull the sliding piece to slide outside the sliding rod, and the connecting rods movably connected to the two ends of the sliding piece are pulled to the middle. The included angle between the connecting rod and the second connecting rod is increased, so that the rotating angle of the second connecting rod is matched with the position change of the connecting rod, and at the moment, the second connecting rod can drive the top straightening arm to swing left and right on the surface of the groove conveying belt; the cylindrical batteries with disordered positions on the surface of the groove conveying belt are clamped into the internal grooves of the groove conveying belt, so that the positions of the cylindrical batteries are straightened, and then the cylindrical batteries enter the disassembling machine to be disassembled, and the situation that the cylindrical batteries cannot be straightened and cannot enter the disassembling machine to be disassembled is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of feeders for disassembling batteries, in particular to a feeder mechanism for disassembling cylindrical batteries. Background Art

[0002] After searching, the patent document with announcement number CN 210028936 U proposes a multi-station limit-guide feeder for lithium battery disassembly, including a disassembly machine, a motor, a second bracket, a lithium battery and a protrusion. The left end surface of the disassembly machine is fixedly connected to the first bracket, and the inner surface of the first bracket is fixedly connected to the motor, and a roller is installed at the output end of the motor, the outer surface of the roller is wrapped by the first conveyor belt, and the outer surface of the first conveyor belt is provided with a groove, and the inner surface of the second bracket is fixedly connected to the second conveyor belt. The multi-station limit-guide feeder for lithium battery disassembly has a feeder conveyor belt that can align the lithium battery in front of the disassembly machine, so that there are multiple conveyor belts to transfer the lithium battery, and it can limit and align the lithium battery in multiple directions, and then be transferred to the disassembly machine through the groove, so that the disassembly machine can operate without manual alignment and guidance of the lithium battery, which greatly reduces manpower and material resources;

[0003] However, there are certain defects. When the push plate squeezes the battery to one end, the battery may become skewed during the squeezing process due to the lack of a support point at the other end, and may get stuck inside the arc plate, causing the mechanism to fail to operate, and there is a problem that the cylindrical battery cannot be straightened. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a feeding mechanism for disassembling cylindrical batteries, which solves the problem that when a push plate squeezes the battery toward one end, due to the lack of a support point at the other end, the battery may become skewed during the squeezing process, and get stuck inside the arc plate, causing the mechanism to fail to operate, resulting in the inability to straighten the cylindrical battery.

[0005] To achieve the above purpose, the utility model is implemented by the following technical solutions: a feeding mechanism for disassembling cylindrical batteries. It includes a delivery component, a straightening component is arranged at the bottom of the delivery component, and the straightening component includes a driving turntable, pull rods are movably connected at both ends of the driving turntable, one end of the pull rod is movably connected to a slide, both ends of the slide are movably connected to connecting rods, one end of the connecting rod is movably connected to a second connecting rod, a sliding rod is arranged inside the sliding component, one end of the second connecting rod is fixedly connected to a transmission rod, and the top of the transmission rod is fixedly connected to a straightening arm.

[0006] Preferably, the delivery assembly includes a storage hopper, a discharge port is provided at the bottom of the storage hopper, a conveying device is provided below the storage hopper, a groove conveyor belt is rotatably connected inside the conveying device, and a disassembly machine is provided at one end of the groove conveyor belt.

[0007] Preferably, a support frame is fixedly connected to the four sides of the storage hopper, and a weight sensor is fixedly connected to the side of the storage hopper.

[0008] Preferably, baffles are fixedly connected at both ends of the conveying device, a driving motor is provided at one end of the bottom of the conveying device, a transmission element is fixedly connected to one end of the driving motor, and the top of the transmission element is fixedly connected to the side of the conveying device.

[0009] Preferably, grooves are provided on the surface of the grooved conveyor belt.

[0010] Preferably, both ends of the slide rod are fixedly connected with fixing members, and the fixing members are fixedly connected to the bottom of the conveying device.

[0011] Preferably, the top of the driving turntable is movably connected to the bottom of the conveying device.

[0012] Preferably, the transmission rod passes through a side surface of the conveying device, and the straightening arm is symmetrically arranged with respect to the conveying device.

[0013] The utility model provides a feeding mechanism for disassembling cylindrical batteries. Compared with the prior art, it has the following beneficial effects:

[0014] 1. A feeding mechanism for disassembling cylindrical batteries, which drives a turntable to rotate and drives the pull rods movably connected at both ends to pull the slide to slide on the outside of the slide rod. The connecting rods movably connected at both ends of the slide are pulled toward the middle, increasing the angle between the connecting rod and the second connecting rod, so that the second connecting rod rotates at an angle to match the position change of the connecting rod. At this time, the second connecting rod can drive the top straightening arm to swing left and right on the surface of the groove conveyor belt, so that the cylindrical battery with a disordered position on the surface of the groove conveyor belt is inserted into the inner groove of the groove conveyor belt, so that the position of the cylindrical battery is straightened, and then it enters the disassembly machine for disassembly, thereby avoiding the cylindrical battery being unable to enter the disassembly machine for disassembly due to failure to straighten.

[0015] 2. A feeding mechanism for disassembling cylindrical batteries measures the weight of the cylindrical batteries contained in the storage hopper through a weight sensor arranged on the side of the storage hopper. When a certain measurement value is reached, the discharge port is opened to drop the cylindrical batteries onto the surface of the groove conveyor belt, thereby preventing the batteries from piling up on the surface of the groove conveyor belt due to excessive number of batteries dropped at one time, and preventing the cylindrical batteries from sliding off the outside of the device due to their own shape. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the delivery component of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the straightening assembly of the utility model;

[0019] Figure 4 It is a cross-sectional view of the overall structure of the utility model.

[0020] In the figure: 1. delivery assembly; 2. alignment assembly; 11. storage hopper; 12. discharge port; 13. weight sensor; 14. support frame; 15. conveying device; 16. baffle; 17. groove conveyor belt; 18. transmission element; 19. drive motor; 110. dismantling machine; 21. drive turntable; 22. slide; 23. connecting rod; 24. second connecting rod; 25. transmission rod; 26. alignment arm; 27. pull rod; 28. fixing piece; 29. ​​slide rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4The utility model provides a technical solution: a feeding mechanism for disassembling cylindrical batteries. It includes a delivery component 1, a straightening component 2 is arranged at the bottom of the delivery component 1, and the straightening component 2 includes a driving turntable 21, and the driving turntable 21 is driven to rotate by a motor arranged at the bottom of the conveying device 15. Since the protruding parts at both ends of the driving turntable 21 are connected with pull rods 27, the pull rods 27 can be pulled to deflect to both ends, and the two ends of the driving turntable 21 are movably connected with the pull rods 27, one end of the pull rod 27 is movably connected with a slide 22, and the two ends of the slide 22 are movably connected with connecting rods 23, and one end of the connecting rod 23 is movably connected with a second connecting rod 24, and the interior of the slide 22 is provided with a The slide bar 29, one end of the second connecting rod 24 is fixedly connected to the transmission rod 25, and the top of the transmission rod 25 is fixedly connected to the straightening arm 26. The slide 22 follows the deflection of the pull rod 27 and slides toward the middle along the slide bar 29, driving the connecting rods 23 set at both ends to rotate. Since the second connecting rod 24 is fixed in the vertical direction by the transmission rod 25, the second connecting rod 24 will gradually increase the angle between it and the connecting rod 23 as the connecting rod 23 rotates, so that the top straightening arm 26 can move the cylindrical battery that is not inserted into the groove conveyor belt 17 to straighten it.

[0023] See also Figure 1-4 The feeding assembly 1 includes a storage hopper 11, a discharge port 12 is provided at the bottom of the storage hopper 11, a conveying device 15 is provided below the storage hopper 11, a groove conveyor belt 17 is rotatably connected inside the conveying device 15, a dismantling machine 110 is provided at one end of the groove conveyor belt 17, a supporting frame 14 is fixedly connected around the storage hopper 11, a weight sensor 13 is fixedly connected to the side of the storage hopper 11, baffles 16 are fixedly connected at both ends of the conveying device 15, a driving motor 19 is provided at one end of the bottom of the conveying device 15, a transmission element 18 is fixedly connected to one end of the driving motor 19, a top of the transmission element 18 is fixedly connected to the side of the conveying device 15, and a surface of the groove conveyor belt 17 is provided with a When the cylindrical battery enters the groove, the weight sensor 13 with model LC1340 senses the weight of the cylindrical battery. When the weight reaches the appropriate standard, the cylindrical battery is dropped from the discharge port 12 to the surface of the groove conveyor belt 17 through the electromagnetic induction valve arranged at the bottom of the storage hopper 11. The two ends of the slide bar 29 are fixedly connected with fixing parts 28, and the fixing parts 28 are fixedly connected to the bottom of the conveyor 15. The top of the driving turntable 21 is movably connected to the bottom of the conveyor 15. The transmission rod 25 passes through the side of the conveyor 15. The straightening arm 26 is symmetrically arranged with respect to the conveyor 15. The symmetrically arranged straightening arm 26 can evenly straighten the cylindrical batteries on the surface of the groove conveyor belt 17.

[0024] When in use, firstly, the weight of the batteries inside the storage hopper 11 is measured by the weight sensor 13, and then a specific number of cylindrical batteries are dropped onto the surface of the groove conveyor belt 17. Since the driving motor 19 drives the groove conveyor belt 17 to rotate through the transmission element 18, the grooves arranged on the surface of the groove conveyor belt 17 can align the positions of most batteries. For cylindrical batteries that are not aligned, the pull rods 27 movably connected at both ends of the driving turntable 21 rotate to pull the slide 22 to slide on the outside of the slide 29, and the connecting rods 23 movably connected at both ends of the slide 22 are pulled toward the middle, thereby increasing the angle between the connecting rod 23 and the second connecting rod 24, so that the second connecting rod 24 rotates at an angle to match the position change of the connecting rod 23. At this time, the second connecting rod 24 can drive the top aligning arm 26 to swing left and right on the surface of the groove conveyor belt 17, so that the cylindrical batteries with chaotic positions on the surface of the groove conveyor belt 17 are inserted into the internal grooves of the groove conveyor belt 17, so that the cylindrical batteries are neatly aligned in the grooves of the groove conveyor belt 17 and are transported to the inside of the dismantling machine 110 for dismantling.

[0025] In this embodiment, a feeding mechanism for disassembling cylindrical batteries, among the above-mentioned components, its own structural features and working principles all adopt the existing technology and will not be described in detail here.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feeding mechanism for disassembling cylindrical batteries, comprising a feeding assembly (1), characterized in that: A straightening component (2) is provided at the bottom of the delivery component (1); The straightening assembly (2) comprises a driving turntable (21), two ends of the driving turntable (21) are movably connected with a pull rod (27), one end of the pull rod (27) is movably connected with a slide (22), two ends of the slide (22) are movably connected with a connecting rod (23), one end of the connecting rod (23) is movably connected with a second connecting rod (24), a sliding rod (29) is provided inside the slide (22), one end of the second connecting rod (24) is fixedly connected with a transmission rod (25), and the top of the transmission rod (25) is fixedly connected with a straightening arm (26); The delivery assembly (1) comprises a storage hopper (11), a discharge port (12) is arranged at the bottom of the storage hopper (11), a conveying device (15) is arranged below the storage hopper (11), a groove conveyor belt (17) is rotatably connected inside the conveying device (15), and a disassembling machine (110) is arranged at one end of the groove conveyor belt (17).

2. A feeding mechanism for disassembling cylindrical batteries according to claim 1, characterized in that: The storage hopper (11) is fixedly connected to a support frame (14) on all sides, and a weight sensor (13) is fixedly connected to the side of the storage hopper (11).

3. A feeding mechanism for disassembling cylindrical batteries according to claim 1, characterized in that: Baffles (16) are fixedly connected at both ends of the interior of the conveying device (15), a driving motor (19) is provided at one end of the bottom of the conveying device (15), one end of the driving motor (19) is fixedly connected to a transmission element (18), and the top of the transmission element (18) is fixedly connected to the side of the conveying device (15).

4. A feeding mechanism for disassembling cylindrical batteries according to claim 1, characterized in that: The surface of the groove conveyor belt (17) is provided with grooves.

5. A feeding mechanism for disassembling cylindrical batteries according to claim 1, characterized in that: Both ends of the sliding rod (29) are fixedly connected with fixing members (28), and the fixing members (28) are fixedly connected to the bottom of the conveying device (15).

6. A feeding mechanism for disassembling cylindrical batteries according to claim 1, characterized in that: The top of the driving turntable (21) is movably connected to the bottom of the conveying device (15).

7. A feeding mechanism for disassembling cylindrical batteries according to claim 1, characterized in that: The transmission rod (25) passes through the side of the conveying device (15), and the straightening arm (26) is symmetrically arranged with respect to the conveying device (15).

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