An automatic aligning nickel strip braiding material collecting device

Abstract

The utility model relates to the field of nickel sheet braiding, and disclose a kind of nickel sheet braiding material collecting device of automatic alignment, including base, base is hollow structure, set up in the winding drum alignment structure in the base, set up on the support plate of the winding drum alignment structure, support plate is on the top surface of the base, set up on the two vertical boards of the support plate away from winding drum alignment structure, two vertical boards are close to the two ends of support plate, set up in the winding drum structure between two vertical boards, set up in the alignment structure in the base, alignment structure is on the side of the winding drum structure, through liftable vision detection structure, with braiding thickness dynamic adjustment detection distance, keep edge clear identification, adapt to narrow braiding winding, by means of winding drum translation adjustment structure, real-time correction braiding deviation, improve alignment accuracy, guarantee subsequent process adaptability.

Description

Technical Field

[0001] This utility model relates to the field of nickel sheet braiding, specifically to an automatic aligned nickel sheet braiding and receiving device. Background Technology

[0002] In the automated production process of nickel strip taping, the alignment accuracy of the receiving stage not only directly affects the compatibility and processing consistency of the material in subsequent SMT chip mounting, cell assembly and other processes, but also determines the production stability and yield of the entire production line. If the alignment error is too large, it will cause a series of chain problems such as material misalignment, insecure clamping, and offset of glue or welding positions, resulting in increased rework rate, increased production line downtime and decreased finished product yield.

[0003] Existing alignment detection components are mostly fixed installation structures, which can only detect the position of the tape in the initial stage of winding. As the thickness of the nickel tape on the take-up drum gradually increases, the distance between the detection component and the tape surface changes, which can easily lead to problems such as detection signal attenuation and decreased recognition accuracy. This results in the inability to accurately capture the position of the tape edge, and thus lose the alignment and correction function. This problem is more prominent in narrow tape winding. To address this, we propose an automatic alignment nickel tape take-up device. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides an automatic alignment nickel sheet taping and take-up device, which solves the aforementioned problems.

[0005] To achieve the above-mentioned objectives, this utility model provides the following technical solution: an automatic alignment nickel sheet taping and receiving device, including a base, the base being a hollow structure; A take-up drum alignment structure is provided within the base; A support plate is disposed on the take-up drum alignment structure, and the support plate is on the top surface of the base; Two upright plates are disposed on the support plate opposite to the winding drum alignment structure, with the two upright plates close to both ends of the support plate; A winding drum structure disposed between the two upright plates; An alignment structure is disposed within the base, and the alignment structure is located on one side of the take-up drum structure.

[0006] Preferably, the winding drum alignment structure includes a second motor, a first lead screw, and a first slider. The mounting surface of the output shaft of the second motor is fixedly connected to the side of the base. The output shaft of the second motor passes through the side of the base and is rotatably connected to the base. The output shaft of the second motor is fixedly connected to the first lead screw via a coupling. The other end of the first lead screw is rotatably connected to the inner wall of the base. One side of the first slider has a threaded hole. The slider is sleeved on the outside of the first lead screw and threadedly connected to the first lead screw.

[0007] Preferably, the top surface of the base has a through-hole two, which corresponds to the lead screw one. The side of the slider one opposite to the through-hole two is fixedly connected to a limiting block one. The limiting block one slides through the through-hole two and is slidably connected to the through-hole two. The side of the limiting block one away from the slider one is fixedly connected to the support plate.

[0008] Preferably, the winding drum structure includes a motor, a take-up drum, and a fixing screw. The mounting surface of the output shaft of the motor is fixedly connected to one side of one of the vertical plates. The motor is located on the side of the vertical plate opposite to the other vertical plate. The output shaft of the motor passes through the vertical plate and is rotatably connected to it. The output shaft of the motor is parallel to and corresponds to the lead screw. A fixing screw is connected through one side of the other vertical plate. The fixing screw corresponds to the motor. A rubber block is fixedly connected to one end of the fixing screw between the two vertical plates. Another rubber block is fixedly connected to the output shaft of the motor. The take-up drum is sleeved on the output shaft of the motor. The inner hole of one end of the take-up drum is sleeved with the rubber block of the motor, and the inner hole of the other end of the take-up drum is sleeved with the rubber block of the fixing screw.

[0009] Preferably, the winding drum structure further includes a bearing and a fixing plate. The inner ring of the bearing has an internal thread. The bearing is sleeved on the outside of the fixing screw and snapped into the vertical plate. The outer ring of the bearing is fixedly connected to the vertical plate. A fixing plate is connected to the inner ring of the bearing at the end away from the winding drum. One end of the fixing plate is fixedly connected to the bearing, and the other end of the fixing plate faces the outer ring of the bearing and corresponds to the vertical plate.

[0010] Preferably, the alignment structure includes a third motor, a second lead screw, and a second slider. The mounting surfaces of the output shafts of the two third motors are fixedly connected to the side of the base. The output shafts of the third motors pass through the side of the base and are rotatably connected to the base. One third motor is located on one side of the second motor, and another third motor is located on the other side of the third motor. The output shafts of the two third motors are parallel to and correspond to the output shafts of the second motor. The output shafts of the third motors are fixedly connected to the second lead screw via a coupling. The other end of the second lead screw is rotatably connected to the inner wall of the base. One side of the second slider has a threaded hole. The two second sliders are respectively sleeved on the outside of the two second lead screws and are threadedly connected to the second lead screws.

[0011] Preferably, the top surface of the base has two through-holes, each corresponding to one of the two lead screws. The side of the slider that is opposite to the through-hole is fixedly connected to a limiting rod, which slides through the through-hole and is slidably connected to it.

[0012] Preferably, the alignment structure further includes a support frame, a hydraulic cylinder, and a vision camera. The side of the limiting rod two that is away from the slider two is fixedly connected to the support frame. A hydraulic cylinder is connected inside the support frame. The main body side of the hydraulic cylinder is fixedly connected to the inner wall of the support frame. The piston rod of the hydraulic cylinder is away from the limiting rod two. The piston rod of the hydraulic cylinder slides through the support frame. A vision camera is fixedly connected to one end of the piston rod of the hydraulic cylinder.

[0013] Compared with the prior art, this utility model provides an automatic alignment nickel sheet taping and take-up device, which has the following advantages: This automatic alignment nickel strip braiding take-up device uses a liftable vision inspection structure to dynamically adjust the inspection distance according to the thickness of the braid, maintaining clear edge recognition. It is suitable for narrow braid winding and uses a take-up drum translation adjustment structure to correct braid offset in real time, improve alignment accuracy, ensure compatibility with subsequent processes, reduce errors, reduce rework rate and downtime, and improve finished product yield. The take-up drum adopts a flexible clamping and easy disassembly design for quick roll change. Combined with stable transmission, it improves the overall level of automation and production efficiency of take-up, meeting the requirements of high precision and high stability. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is an exploded view of the structure of this utility model; Figure 3 This is a cross-sectional schematic diagram of the winding drum structure of this utility model; Figure 4 for Figure 3 A magnified view of part A in the diagram.

[0015] In the diagram: 1. Base; 2. Support plate; 3. Vertical plate; 4. Receiving cylinder; 5. Motor 1; 6. Slot hole 1; 7. Slot hole 2; 8. Support frame; 9. Hydraulic cylinder; 10. Vision camera; 11. Motor 2; 12. Lead screw 1; 13. Lead screw 2; 14. Slider 1; 15. Limiting block 1; 16. Slider 2; 17. Limiting rod 2; 18. Bearing; 19. Fixing screw; 20. Fixing plate; 21. Motor 3. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-4An automatic alignment nickel sheet taping and receiving device includes a base 1, which is a hollow structure. The take-up drum alignment structure is installed inside the base 1; The support plate 2 is disposed on the top surface of the base 1 and is located on the winding drum alignment structure. Two upright plates 3 are set on the support plate 2 away from the winding drum alignment structure, and the two upright plates 3 are close to both ends of the support plate 2; A winding drum structure is set between two vertical plates 3; The alignment structure is located within the base 1 and is situated on one side of the winding drum structure.

[0018] Furthermore, the winding drum alignment structure includes a second motor 11, a lead screw 12, and a slider 14. The output shaft mounting surface of the second motor 11 is fixedly connected to the side of the base 1. The output shaft of the second motor 11 passes through the side of the base 1 and is rotatably connected to the base 1. The output shaft of the second motor 11 is fixedly connected to the lead screw 12 through a coupling. The other end of the lead screw 12 is rotatably connected to the inner wall of the base 1. One side of the slider 14 has a threaded hole. The slider 14 is sleeved on the outside of the lead screw 12 and is threadedly connected to the lead screw 12. The second motor 11 is used to drive the lead screw 12 to rotate. When the lead screw 12 rotates, the slider 14 slides on the lead screw 12.

[0019] Furthermore, a strip-shaped hole 7 is provided through the top surface of the base 1, which corresponds to the lead screw 12. A limiting block 15 is fixedly connected to the side of the slider 14 opposite to the strip-shaped hole 7. The limiting block 15 slides through the strip-shaped hole 7 and is slidably connected to it. The side of the limiting block 15 away from the slider 14 is fixedly connected to the support plate 2. The strip-shaped hole 7 and the limiting block 15 are used to restrict the slider 14 from rotating with the lead screw 12. The limiting block 15 is used to connect the support plate 2 and the slider 14.

[0020] Furthermore, the winding drum structure includes a motor 5, a take-up drum 4, and a fixing screw 19. The output shaft mounting surface of the motor 5 is fixedly connected to one side of one of the vertical plates 3. The motor 5 is located on the side of the vertical plate 3 opposite to the other vertical plate 3. The output shaft of the motor 5 passes through the vertical plate 3 and is rotatably connected to it. The output shaft of the motor 5 is parallel to and corresponds to the lead screw 12. A fixing screw 19 is connected through one side of the other vertical plate 3. The fixing screw 19 corresponds to the motor 5. The fixing screw 19 is located between the two vertical plates. A rubber block is fixedly connected to one end of the plate 3. Another rubber block is fixedly connected to the output shaft of motor 5. A take-up cylinder 4 is sleeved on the output shaft of motor 5. The inner hole of one end of the take-up cylinder 4 is sleeved and connected to the rubber block of motor 5. The inner hole of the other end of the take-up cylinder 4 is sleeved and connected to the rubber block of fixing screw 19. Motor 5 is used to drive the take-up cylinder 4 to rotate. The take-up cylinder 4 corresponds to the nickel sheet braided tape. The assembled nickel sheet braided tape is wound on the take-up cylinder 4. Fixing screw 19 is used to install the take-up cylinder 4 on the upright plate 3.

[0021] Furthermore, the winding drum structure also includes a bearing 18 and a fixing plate 20. The inner ring of the bearing 18 has an internal thread. The bearing 18 is sleeved on the outside of the fixing screw 19 and snapped into the vertical plate 3. The outer ring of the bearing 18 is fixedly connected to the vertical plate 3. The fixing plate 20 is connected to the inner ring of the bearing 18 at the end opposite to the winding drum 4. One end of the fixing plate 20 is fixedly connected to the bearing 18, and the other end of the fixing plate 20 faces the outer ring of the bearing 18 and corresponds to the vertical plate 3. The bearing 18 is used to connect the fixing screw 19 and the vertical plate 3, and the fixing plate 20 is used to fix the shaft. When it is necessary to remove the take-up cylinder 4 and nickel strip tape, use screws to fix the fixing plate 20 to the upright plate 3, fix the inner ring of the bearing 18, rotate the fixing screw 19 to move the rubber block out of the hole of the take-up cylinder 4, and then remove the take-up cylinder 4 and nickel strip tape. When the empty take-up cylinder 4 is installed on the upright plate 3, first fix the rubber block of the take-up cylinder 4 and the motor 5, then rotate the fixing screw 19 to insert the rubber block of the fixing screw 19 into the take-up cylinder 4. When it is necessary to rotate the take-up cylinder 4, remove the screw on the fixing plate 20, and the inner ring of the bearing 18 will rotate.

[0022] Furthermore, the alignment structure includes a third motor 21, a second lead screw 13, and a second slider 16. The mounting surfaces of the output shafts of the two third motors 21 are fixedly connected to the side of the base 1. The output shafts of the third motors 21 all pass through the side of the base 1 and are rotatably connected to the base 1. One third motor 21 is on one side of the second motor 11, and another third motor 21 is on the other side of the third motor 21. The output shafts of the two third motors 21 are parallel and corresponding to the output shafts of the second motor 11. The output shafts of the third motors 21 are fixedly connected to the second lead screw 13 through a coupling. The other end of the second lead screw 13 is rotatably connected to the inner wall of the base 1. One side of the second slider 16 has a threaded hole. The two second sliders 16 are respectively sleeved on the outside of the two second lead screws 13 and threadedly connected to the second lead screws 13. The third motor 21 is used to drive the second lead screw 13 to rotate. When the second lead screw 13 rotates, the second slider 16 slides on the second lead screw 13.

[0023] Furthermore, the top surface of the base 1 has two through-holes 6, which correspond to two lead screws 13 respectively. The side of the slider 16 opposite to the through-holes 6 is fixedly connected to a limit rod 17. The limit rod 17 passes through the through-holes 6 and is slidably connected to them. The through-holes 6 and the limit rod 17 are used to limit the slider 16 from rotating with the lead screw 13.

[0024] Furthermore, the alignment structure also includes a support frame 8, a hydraulic cylinder 9, and a vision camera 10. The side of the limiting rod 17 facing away from the slider 16 is fixedly connected to the support frame 8. A hydraulic cylinder 9 is connected inside each support frame 8. The main body side of the hydraulic cylinder 9 is fixedly connected to the inner wall of the support frame 8. The piston rod of the hydraulic cylinder 9 faces away from the limiting rod 17 and slides through the support frame 8. A vision camera 10 is fixedly connected to one end of the piston rod of the hydraulic cylinder 9. The support frame 8 is used to mount the hydraulic cylinder 9. The pressure cylinder 9 is used to drive the lifting and lowering movement of the vision camera 10. The vision camera 10 is located on the side of the take-up cylinder 4 away from the nickel strip tape exit. The two vision cameras 10 are used to position the two sides of the nickel strip tape. First, adjust the slider 16 to align the vision camera 10 with the two sides of the nickel strip tape. When the thickness of the nickel strip tape on the take-up cylinder 4 increases, the hydraulic cylinder 9 causes the vision camera 10 to follow the lifting and lowering. When the vision camera 10 detects that the nickel strip tape is deviating during winding, the motor 11 causes the slider 14 to drive the take-up cylinder 4 to move horizontally to adjust its position.

[0025] Structural Description: Base 1: It has a rectangular hollow structure with strip hole 6 and strip hole 7 on the top surface. It serves as the overall support base for the device, provides installation space for the winding drum alignment structure and the alignment structure, and supports the support plate 2 and the components above it to ensure the stability of the device. Support plate 2: It is a rectangular flat plate structure. One end is fixed to the limiting block 15 of the winding drum alignment structure. The two ends of the top surface are equipped with upright plates 3, which serve to connect the winding drum alignment structure and the winding drum structure. It can move with the slider 14 to drive the winding drum 4 to adjust its position. Vertical plate 3: There are two rectangular vertical plates, which are vertically fixed to both ends of the support plate 2. The inner side is used to install the motor 5, fixing screw 19 and bearing 18 of the winding drum structure, providing support on both sides of the winding drum 4 to ensure the stable rotation of the winding drum 4. The receiving cylinder 4 has a cylindrical structure with inner holes at both ends. It is fitted between the output shaft of motor 5 and the rubber block of fixing screw 19. It is used to wind nickel strip tape. It can be rotated with motor 5 to collect materials and can be quickly disassembled by adjusting the tightness of fixing screw 19. Motor 5: The output shaft passes through one of the vertical plates 3 and is connected to one end of the take-up cylinder 4. It serves as the power source for the rotation of the take-up cylinder 4, driving the take-up cylinder 4 to rotate at a constant speed to complete the nickel sheet braiding and winding. Slotted Hole 16: There are two long slotted through holes, which are opened on the top surface of the base 1 and correspond to the two lead screws 2 13 respectively. The limit rod 2 17 passes through and slides, restricting the slider 2 16 from rotating with the lead screw 2 13 and ensuring that the slider 2 16 translates along the axial direction of the lead screw 2 13. Strip hole 2 7: It is a single long strip-shaped through hole, which is opened on the top surface of the base 1 and corresponds to the lead screw 12. It allows the limiting block 15 to pass through and slide, restricting the slider 14 to rotate with the lead screw 12, and at the same time providing a path for the limiting block 15 to drive the support plate 2 to translate. Support frame 8: It has a rectangular frame structure and is fixed to the top of the limit rod 17. The inside is used to install the hydraulic cylinder 9 and provide stable support for the hydraulic cylinder 9. At the same time, it moves with the slider 16 to drive the vision camera 10 to adjust its horizontal position. Hydraulic cylinder 9: It has a cylindrical cylinder body structure and the piston rod is telescopic. The cylinder body is fixed to the inner wall of the support frame 8. The piston rod passes through the support frame 8 and is connected to the vision camera 10. It is used to drive the vision camera 10 to rise and fall in the vertical direction to adapt to the change in tape thickness during the winding process. Vision camera 10: It is a small cuboid camera structure, fixed at the end of the piston rod of hydraulic cylinder 9 and located on the side of the take-up cylinder 4 away from the tape exit. There are two of them, which are used to collect the position information of the two sides of the nickel sheet tape and provide detection data for alignment and correction. Motor 2 11: The output shaft passes through the side of the base 1 and is connected to the lead screw 12. It serves as the power source for the take-up drum alignment structure, driving the lead screw 12 to rotate, thereby causing the slider 14 to move and correct the alignment of the take-up drum 4. Lead screw 12: It is a cylindrical long rod structure with external threads. One end is connected to the output shaft of motor 2 11, and the other end is rotatably connected to the inner wall of base 1. It is fitted with slider 14. By rotating, the power of motor 2 11 is converted into the axial translational motion of slider 14. Lead screw 13: There are two screws, both of which are cylindrical long rods with external threads. They are connected to the output shafts of two motors 21 respectively, and the other end is rotatably connected to the inner wall of the base 1. Each screw is fitted with a slider 16. By rotating, the slider 16 is driven to adjust the horizontal position of the vision camera 10. Slider 14: It is a block structure with a threaded hole on one side. It is fitted on the outside of the lead screw 12 and threadedly connected to it. The top surface is connected to the limiting block 15. It can rotate with the lead screw 12 and move axially. The limiting block 15 drives the support plate 2 and the receiving cylinder 4 to move. Limiting block 15: It is a block structure with one end fixed to slider 14 and the other end passing through the strip hole 27 and fixed to the support plate 2. It is used to limit the rotation of slider 14 and at the same time realize the connection between slider 14 and support plate 2 to transmit translational force. Slider 2 16: There are two of them, both of which are block structures with a threaded hole on one side. They are respectively fitted on the outside of the two lead screws 2 13 and threadedly connected to them. The top surface is connected to the limiting rod 2 17, which can rotate with the lead screw 2 13 and move axially, driving the limiting rod 2 17 and the vision camera 10 to move. Limiting rod 2 17: There are two rods, both of which are cylindrical rod structures. One end is fixed to slider 2 16, and the other end passes through the strip hole 1 6 and is fixed to the support frame 8. It is used to limit the rotation of slider 2 16 and connect slider 2 16 to support frame 8 to transmit translational force. Bearing 18: It has a ring structure and an internal thread on the inner ring. It is snapped into the vertical plate 3 away from the motor 5. The outer ring is fixed to the vertical plate 3. The inner ring is sleeved on the outside of the fixing screw 19. It is used to connect the fixing screw 19 and the vertical plate 3, reduce the friction when the fixing screw 19 rotates, and ensure its smooth rotation. Fixed screw 19: It is a cylindrical long rod structure with external threads. One end is fixed with a rubber block and passes through the inner ring of the bearing 18. The end of the rubber block is sleeved with the inner hole of the other end of the receiving cylinder 4. The position of the rubber block can be adjusted by rotation to realize the clamping, fixing and disassembly of the receiving cylinder 4. Fixing plate 20: It is a plate-shaped structure. One end is fixed to the inner ring of the bearing 18, and the other end can be fixed to the vertical plate 3 by screws. It is used to fix the inner ring of the bearing 18 during roll changing to prevent it from rotating with the fixing screw 19 and to ensure that the fixing screw 19 can be tightened and loosened smoothly. Motor 3 21: The output shaft passes through the side of the base 1 and is connected to lead screw 2 13. As the power source of the alignment structure, it drives lead screw 2 13 to rotate, thereby driving slider 2 16 and vision camera 10 to adjust their horizontal positions.

[0026] Working Principle: First, initialize the device and install the receiving cylinder. Precisely fit one end of the empty receiving cylinder 4 onto the rubber block on the output shaft of motor 5. Then rotate the fixing screw 19. Since the fixing screw 19 is threadedly connected to the inner ring of bearing 18, the rubber block at its end will steadily move towards the receiving cylinder 4 during rotation until it is fully inserted into the other end of the receiving cylinder 4, completing the elastic clamping and fixing of the receiving cylinder 4. Next, remove the fastening screws on the fixing plate 20, allowing the inner ring of bearing 18 to return to a free rotation state, ensuring that the receiving cylinder 4 can rotate synchronously and stably with the output shaft of motor 5. At the same time, start motor 21. The output shaft of motor 21 drives the lead screw 13 to rotate through the coupling. Because the slider 16 and... The lead screw 13 is threaded, and the limiting rod 17 is embedded in the slotted hole 6 to restrict the rotation of the slider 16. The slider 16 will smoothly translate along the axis of the lead screw 13, thereby driving the fixed support frame 8 and vision camera 10 to move synchronously. According to the actual width specifications of the nickel strip to be wound, the distance between the two vision cameras 10 is precisely adjusted, and the motor 5 is started. The output shaft of the motor 5 directly drives the fixed take-up cylinder 4 to rotate at a preset uniform speed, orderly winding the nickel strip from the front nickel strip machine onto the outer surface of the take-up cylinder 4. During the continuous winding process, the device will dynamically adapt and adjust according to the change in the thickness of the strip. As the number of layers of nickel strip wound on the take-up cylinder 4 increases, the overall thickness of the strip gradually increases. At this time, the vision camera 10 will collect image information of the tape surface in real time. When the image clarity is detected to be lower than the set threshold or the edge recognition contour is unclear, it will immediately feed the signal back to the device control system. The control system responds quickly and triggers the hydraulic cylinder 9 to move. The piston rod of the hydraulic cylinder 9 drives the vision camera 10 to slowly rise and fall in the vertical direction until the vision camera 10 and the tape surface return to the initially set optimal detection distance. At the same time, the device will continuously perform real-time detection and correction of tape offset. The two vision cameras 10 continuously collect real-time position data of the edges on both sides of the nickel tape and transmit the data to the control system in real time. The control system compares and analyzes the received real-time position data with the preset tape center baseline. Once it is determined that there is a left or right deviation in the tape, a start command is immediately sent to motor 2 11. After motor 2 11 starts, its output shaft drives lead screw 12 to rotate through the coupling. Since slider 1 14 is threadedly connected to lead screw 12, and limit block 1 15 is embedded in strip hole 2 7 to restrict slider 1 14 from rotating with lead screw 12, slider 1 14 will smoothly move along lead screw 12 in the opposite direction of tape deviation. Slider 1 14 drives the support plate 2, upright plate 3 and the take-up cylinder 4 between the upright plate 3 to move synchronously through limit block 1 15 until vision camera 10 detects that the tape edge has returned to the preset center baseline. The control system then sends a stop command, motor 2 11 stops running, and completes one complete real-time correction cycle.The detection and correction process is dynamically and continuously repeated to ensure that the nickel strip is always neatly aligned and wound along the central axis of the take-up cylinder 4. When the nickel strip on the take-up cylinder 4 is wound to the preset thickness, the device automatically triggers the winding stop program, the motor 5 stops running, and the winding operation is temporarily interrupted. The operator first uses screws to fasten the fixing plate 20 on the inner ring of the bearing 18 to the vertical plate 3, so that the inner ring of the bearing 18 and the vertical plate 3 remain relatively fixed, preventing the inner ring of the bearing 18 from rotating synchronously with the screw when the fixing screw 19 is rotated later. Then, the fixing screw 19 is rotated in the opposite direction, so that the rubber block at its end slowly comes out of the inner hole of the take-up cylinder 4, releasing the clamping and fixing of the take-up cylinder 4. Then, the take-up cylinder 4, which is fully wound with nickel strip, is manually removed and replaced with a new empty take-up cylinder 4.

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

Claims

1. An automatic alignment nickel sheet taping and take-up device, characterized in that: Includes a base (1), which is a hollow structure; A take-up drum alignment structure is provided within the base (1); The support plate (2) is disposed on the top surface of the base (1) and is located on the winding drum alignment structure. Two upright plates (3) are set on the support plate (2) away from the winding drum alignment structure, and the two upright plates (3) are close to both ends of the support plate (2); A winding drum structure is set between the two upright plates (3); An alignment structure is provided within the base (1), and the alignment structure is located on one side of the take-up drum structure.

2. The automatic alignment nickel sheet taping and receiving device according to claim 1, characterized in that, The winding drum alignment structure includes a second motor (11), a lead screw (12), and a slider (14). The mounting surface of the output shaft of the second motor (11) is fixedly connected to the side of the base (1). The output shaft of the second motor (11) passes through the side of the base (1) and is rotatably connected to the base (1). The output shaft of the second motor (11) is fixedly connected to the lead screw (12) through a coupling. The other end of the lead screw (12) is rotatably connected to the inner wall of the base (1). One side of the slider (14) has a threaded hole. The slider (14) is sleeved on the outside of the lead screw (12) and threadedly connected to the lead screw (12).

3. The automatic alignment nickel sheet taping and take-up device according to claim 2, characterized in that, The top surface of the base (1) is provided with a strip hole 2 (7), which corresponds to the lead screw 1 (12). The side of the slider 1 (14) opposite to the strip hole 2 (7) is fixedly connected to the limiting block 1 (15). The limiting block 1 (15) slides through the strip hole 2 (7) and is slidably connected to the strip hole 2 (7). The side of the limiting block 1 (15) away from the slider 1 (14) is fixedly connected to the support plate (2).

4. The automatic alignment nickel sheet taping and take-up device according to claim 2, characterized in that, The winding drum structure includes a motor (5), a winding drum (4), and a fixing screw (19). The mounting surface of the output shaft of the motor (5) is fixedly connected to one side of one of the vertical plates (3). The motor (5) is located on the side of the vertical plate (3) opposite to the other vertical plate (3). The output shaft of the motor (5) passes through the vertical plate (3) and is rotatably connected to it. The output shaft of the motor (5) is parallel to and corresponds to the lead screw (12). The other vertical plate (3) is connected through the screw on one side. A fixing screw (19) is connected to the motor (5). A rubber block is fixedly connected to one end of the fixing screw (19) between the two upright plates (3). Another rubber block is fixedly connected to the output shaft of the motor (5). A receiving cylinder (4) is sleeved on the output shaft of the motor (5). The inner hole of one end of the receiving cylinder (4) is sleeved with the rubber block of the motor (5). The inner hole of the other end of the receiving cylinder (4) is sleeved with the rubber block of the fixing screw (19).

5. The automatic alignment nickel sheet taping and take-up device according to claim 4, characterized in that, The winding drum structure also includes a bearing (18) and a fixing plate (20). The inner ring of the bearing (18) has an internal thread. The bearing (18) is sleeved on the outside of the fixing screw (19). The bearing (18) is snapped into the vertical plate (3). The outer ring of the bearing (18) is fixedly connected to the vertical plate (3). The inner ring of the bearing (18) away from the winding drum (4) is connected to the fixing plate (20). One end of the fixing plate (20) is fixedly connected to the bearing (18). The other end of the fixing plate (20) faces the outer ring of the bearing (18) and corresponds to the vertical plate (3).

6. The automatic alignment nickel sheet taping and take-up device according to claim 2, characterized in that, The alignment structure includes a third motor (21), a second lead screw (13), and a second slider (16). The mounting surfaces of the output shafts of the two third motors (21) are fixedly connected to the side of the base (1). The output shafts of the third motors (21) pass through the side of the base (1) and are rotatably connected to the base (1). One third motor (21) is on one side of the second motor (11), and there is another third motor (21) on the other side of the third motor (21). The output shafts of the two third motors (21) are parallel to and correspond to the output shafts of the second motor (11). The output shafts of the third motors (21) are fixedly connected to the second lead screw (13) through a coupling. The other end of the second lead screw (13) is rotatably connected to the inner wall of the base (1). One side of the second slider (16) is provided with a threaded hole. The two second sliders (16) are respectively sleeved on the outside of the two second lead screws (13) and threadedly connected to the second lead screws (13).

7. The automatic alignment nickel sheet taping and take-up device according to claim 6, characterized in that, The top surface of the base (1) has two through holes (6), which correspond to the two lead screws (13) respectively. The slider (16) is fixedly connected to the side opposite to the through hole (6) by a limit rod (17), which slides through the through hole (6) and is connected to the through hole (6).

8. The automatic alignment nickel sheet taping and take-up device according to claim 7, characterized in that, The alignment structure also includes a support frame (8), a hydraulic cylinder (9), and a vision camera (10). The side of the limiting rod (17) facing away from the slider (16) is fixedly connected to the support frame (8). The support frame (8) is connected to the hydraulic cylinder (9). The main body side of the hydraulic cylinder (9) is fixedly connected to the inner wall of the support frame (8). The piston rod of the hydraulic cylinder (9) faces away from the limiting rod (17). The piston rod of the hydraulic cylinder (9) slides through the support frame (8) and slides with the support frame (8). The end of the piston rod of the hydraulic cylinder (9) is fixedly connected to the vision camera (10).

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