Automatic coil taking clamp

Abstract

The utility model discloses an automatic coil taking clamp which comprises a support, a material taking structure, a cargo carrying detection structure and a driving structure. The material taking structure is assembled on one side of the support, the driving structure is assembled on the support, and the driving structure is connected with the material taking structure; the cargo carrying detection structure is assembled on the material taking structure. By means of the clamp, the efficiency of taking out the coil stock can be greatly improved, the manual operation time is shortened, human errors in the production process can be effectively reduced, and the accuracy and consistency of the coil taking process are guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of wind turbine blade manufacturing technology, and in particular to an automatic wind turbine blade unwinding clamp. Background Technology

[0002] In the production of wind turbine blades, composite sheet metal, as one of the main raw materials, is typically processed using large-size coils. These coils are generally 40 to 90 meters long, and their large volume and weight place extremely high demands on production efficiency in handling and processing. However, most composite sheet metal workshops still rely on manual operation to complete tasks such as unloading and removing the coils from the production line. This traditional manual unloading method is not only inefficient, but also leads to high labor costs due to the increasing number of operators and their workload as production scales up. Furthermore, manual operation is inherently prone to errors and instability, making it difficult to guarantee the precision and accuracy of each unloading operation, which poses a significant challenge to the smooth operation of the entire production process.

[0003] With the increasing demand and expansion of wind turbine blade production, the traditional manual unwinding method is clearly no longer able to meet the integrated requirements of efficiency, precision and quality in modern production.

[0004] Therefore, it is necessary to design a new fixture that can not only significantly improve the efficiency of roll removal and reduce manual operation time, but also effectively reduce human error in the production process and ensure the accuracy and consistency of the roll removal process. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of the prior art and provide an automatic roll-out clamp.

[0006] To solve the above-mentioned technical problems, the purpose of this utility model is achieved through the following technical solution: providing an automatic roll-taking fixture, including: a bracket, a material taking structure, a cargo detection structure, and a drive structure; the material taking structure is assembled on one side of the bracket, the drive structure is assembled on the bracket, and the drive structure is connected to the material taking structure; the cargo detection structure is assembled on the material taking structure.

[0007] The further technical solution is as follows: the material handling structure includes an upper material handling claw, a lower material handling claw, and a sliding component, the sliding component being connected to the bracket; the upper material handling claw and the lower material handling claw are respectively connected to the sliding component; the cargo detection structure is respectively mounted on the upper material handling claw and the lower material handling claw.

[0008] The further technical solution is as follows: the sliding component includes a slide rail and a slider, the slide rail is connected to the bracket; the slider is slidably connected to the slide rail; the upper picking claw and the lower picking claw are respectively connected to the slider.

[0009] The further technical solution is as follows: the cargo detection structure includes a detection plate, a first elastic element, a proximity switch, a connecting rod, and a housing. The detection plate is connected above the housing, and the first elastic element is inserted into the housing. The upper end of the first elastic element extends to the outside of the housing and is connected to the detection plate. The connecting rod passes through the first elastic element, and the upper end of the connecting rod is connected to the detection plate. The proximity switch is located on one side of the housing, and the housing is assembled on the material handling structure.

[0010] The further technical solution is as follows: the first elastic element includes a spring.

[0011] The further technical solution is as follows: the drive structure includes a drive motor, a reducer, a coupling, a lead screw fixing seat, a lead screw, and a connecting member; the upper and lower picking claws are respectively connected to the connecting member, the drive motor is connected to the reducer, the reducer is connected to the lead screw through the coupling, both ends of the lead screw are connected to the lead screw fixing seat, and the lead screw fixing seat is fixed on the bracket, and the connecting member is connected to the lead screw.

[0012] The further technical solution is as follows: the connecting component includes a left-handed nut and a right-handed nut; the upper picking claw is connected to the left-handed nut, and the lower picking claw is connected to the right-handed nut.

[0013] The further technical solution is as follows: it also includes a camera device, which is mounted on the bracket.

[0014] The further technical solution is as follows: the camera device includes a camera and a mounting base; the mounting base is connected to the bracket; the camera is connected to the mounting base.

[0015] A further technical solution is as follows: the camera device further includes an adjustment plate and a second elastic element; one end of the second elastic element is connected to the mounting base; the other end of the second elastic element is connected to the adjustment plate; the camera is mounted on the adjustment plate.

[0016] The advantages of this invention compared to the prior art are as follows: This invention achieves highly efficient automation of roll material removal through the coordinated work of the support, the material picking structure, the cargo detection structure, and the drive structure; the material picking structure is assembled on one side of the support, the drive structure is connected to the material picking structure, and the cargo detection structure is assembled on the material picking structure, which can accurately identify the roll material and quickly remove it through the drive structure, reducing manual operation time and human error, while ensuring the accuracy and consistency of the roll picking process, and greatly improving production efficiency.

[0017] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 A three-dimensional structural diagram of an automatic roll-up clamp provided for an embodiment of this utility model;

[0020] Figure 2 An exploded view of an automatic roll-up clamp provided in an embodiment of this utility model;

[0021] Figure 3 An exploded view of the cargo detection structure provided in this embodiment of the utility model;

[0022] Explanation of the markings in the image:

[0023] 11. Upper picking claw; 12. Lower picking claw; 13. Cargo detection structure; 131. Detection plate; 132. First elastic element; 134. Proximity switch; 133. Connecting rod; 135. Housing; 14. Drive structure; 141. Drive motor; 142. Reducer; 143. Coupling; 144. Lead screw fixing seat; 145. Left-hand nut; 146. Lead screw; 147. Right-hand nut; 15. Camera device; 151. Camera; 152. Mounting base; 153. Adjusting plate; 154. Second elastic element; 16. Bracket. Detailed Implementation

[0024] 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, not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] It should be understood that, when used in this specification and the appended claims, the terms "comprising" and "including" indicate the presence of the described features, integrals, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components and / or collections thereof.

[0026] It should also be understood that the terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention. As used in this specification and the appended claims, the singular forms “a,” “an,” and “the” are intended to include the plural forms unless the context clearly indicates otherwise.

[0027] It should also be further understood that the term "and / or" as used in this specification and the appended claims refers to any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0028] In the production of wind turbine blades, composite materials are typically produced in large-size coils. These coils are bulky and heavy, requiring sophisticated handling and processing techniques. Traditionally, manual operation is used for unloading and removing the coils, which is not only inefficient and prone to errors but also increases labor costs and workload. With increasing production demands, traditional methods can no longer meet the requirements of modern production for efficiency, precision, and quality.

[0029] Therefore, this utility model provides an automatic roll-retrieving fixture, which can not only significantly improve the efficiency of roll removal and reduce manual operation time, but also effectively reduce human error in the production process and ensure the accuracy and consistency of the roll-retrieving process.

[0030] The aforementioned automatic roll-up fixture, through the integration of a support 16, a material-grabbing structure, a load detection structure 13, and a drive structure 14, achieves a highly efficient and precise automated roll-up process. The material-grabbing structure, composed of upper and lower material-grabbing claws 12 and a sliding assembly, works in conjunction with the load detection structure 13 to detect and confirm the roll's status in real time. The drive structure 14, driven by a motor and a lead screw 146, precisely controls the movement of the material-grabbing claws, ensuring smooth roll removal. The camera device 15 further enhances the system's automation and accuracy, effectively reducing manual operation time and errors, and ensuring the efficiency and consistency of the roll-up process.

[0031] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0032] Please see Figure 1 An automatic roll-out fixture includes: a support 16, a material handling structure, a load detection structure 13, and a drive structure 14; the material handling structure is mounted on one side of the support 16, the drive structure 14 is mounted on the support 16, and the drive structure 14 is connected to the material handling structure; the load detection structure 13 is mounted on the material handling structure.

[0033] In this embodiment, the bracket 16 is the supporting structure of the entire coil unloading fixture, providing fixation and support for the various components of the fixture. The structural design of the bracket 16 needs to ensure that the fixture is stable during operation and can withstand a certain weight and force in order to perform efficient coil loading and unloading operations.

[0034] The material handling structure is the most critical part of the automatic unwinding fixture, comprising an upper gripper 11 and a lower gripper 12. The upper gripper 11 and lower gripper 12 are mounted on one side of the support 16 and are typically connected to the support 16 via a linear guide slider, allowing them to clamp and release under the action of the drive structure 14. By controlling the opening and retraction of the upper and lower grippers 12, the material handling structure can clamp or release the wound material, thereby achieving the gripping and release of the wound material.

[0035] In the material handling structure, the upper picking claw 11 and the lower picking claw 12 are connected to the left-hand nut 145 and the right-hand nut 147, respectively. Under the action of the drive motor 141, the picking claws are synchronously opened and retracted by the forward and reverse rotation of the lead screw 146. This ensures that the clamp can effectively hold the coiled material and complete the material handling operation.

[0036] The loading detection structure 13 is used to detect whether the picking claw has correctly gripped the coil. This structure is accomplished by a compression spring connected to the picking claw and a detection plate 131. When the picking claw clamps the coil, the coil compresses the spring, causing the detection plate 131 to move and triggering a proximity switch 134, generating a signal to confirm that the coil has been clamped. Conversely, when the picking claw releases, the spring rebounds, the detection plate 131 returns to its original position, the proximity switch 134 disconnects the signal, and the coil has been released.

[0037] The drive structure 14 is the power source for the entire automatic coil take-up clamp. It mainly consists of a drive motor 141, a reducer 142, a coupling 143, and a lead screw 146. The drive motor 141 drives the reducer 142, which in turn drives the lead screw 146 to rotate. The lead screw 146 is connected to the left-hand nut 145 and the right-hand nut 147 of the take-up claw. The rotation of the lead screw 146 drives the opening and closing movement of the take-up claw, thereby realizing the clamping and releasing of the coil.

[0038] The drive motor 141 drives the lead screw 146 to rotate in both directions, causing the gripper claws to open and retract synchronously. This action can be adjusted as needed to accommodate different specifications of coiled material. Through the spring and detection plate 131 of the load detection structure 13, the clamp can monitor in real time whether the coiled material is properly clamped and ensure that the clamp will not loosen the coiled material during handling. The synchronous action of the upper gripper claw 11 and the lower gripper claw 12 ensures that the clamp can stably grip and release the coiled material without damaging it.

[0039] The camera device 15 scans a QR code to determine in real time whether the docking position of the take-up clamp is accurate. This ensures that the clamp accurately docks with the coil material, guaranteeing operational precision.

[0040] In summary, the design concept of the automatic roll-to-roll fixture is to achieve automated unloading and handling of roll materials during the composite board production process by integrating the drive structure 14, the material handling structure, the cargo detection structure 13, and the camera 151 positioning system. This can improve production efficiency and reduce the complexity and risk of manual operation.

[0041] In one embodiment, please refer to Figure 2 The aforementioned material handling structure includes an upper material handling claw 11, a lower material handling claw 12, and a sliding assembly. The sliding assembly is connected to the bracket 16. The upper material handling claw 11 and the lower material handling claw 12 are respectively connected to the sliding assembly. The upper material handling claw 11 and the lower material handling claw 12 are respectively equipped with a cargo detection structure 13.

[0042] In one embodiment, the outer end of the upper picking claw 11 extends upward with an upper baffle, and the outer end of the lower picking claw 12 extends downward with a lower baffle. The upper baffle and the lower baffle can block the forming roll material.

[0043] In this embodiment, the upper picking claw 11 and the lower picking claw 12 are used to clamp or pick up and put away the roll material to be processed.

[0044] The sliding component is connected to the bracket 16. The function of the sliding component is to support the sliding movement of the upper picking claw 11 and the lower picking claw 12 in the vertical direction or other directions, so as to ensure the smooth progress of the picking process.

[0045] These grippers are also equipped with a load detection structure 13, which can detect whether the roll material has been gripped to ensure that the clamp can work properly.

[0046] In one embodiment, please refer to Figure 2 The aforementioned sliding assembly includes a slide rail and a slider. The slide rail is connected to the bracket 16; the slider is slidably connected to the slide rail; and the upper picking claw 11 and the lower picking claw 12 are respectively connected to the slider.

[0047] In this embodiment, the slide rail is fixed to the bracket 16, providing a sliding path.

[0048] The slider is slidably connected to the slide rail, allowing it to slide freely along a specific track. The upper and lower picking claws 11 and 12 are respectively connected to the slider, and the height or position of the picking claws is adjusted by the movement of the slider, thereby achieving the purpose of picking up materials.

[0049] In one embodiment, please refer to Figures 2 to 3 The aforementioned cargo detection structure 13 includes a detection plate 131, a first elastic element 132, a proximity switch 134, a connecting rod 133, and a housing 135. The detection plate 131 is connected above the housing 135, and the first elastic element 132 is inserted into the housing 135. The upper end of the first elastic element 132 extends to the outside of the housing 135 and is connected to the detection plate 131. The connecting rod 133 passes through the first elastic element 132, and the upper end of the connecting rod 133 is connected to the detection plate 131. The proximity switch 134 is located on one side of the housing 135, and the housing 135 is mounted on the material handling structure.

[0050] In one embodiment, please refer to Figure 3 The first elastic element 132 mentioned above includes a spring.

[0051] In this embodiment, the cargo detection structure 13 is designed to detect whether a roll of material or an item has been gripped, ensuring that the material gripper can accurately determine whether it has grasped the material during the gripping operation. The detection plate 131 is one of the key components of the cargo detection structure 13. Its main function is to contact the roll of material and determine whether an item has been gripped based on changes in its position or state. The detection plate 131 is typically mounted above the housing 135 to allow direct contact with the material. The detection plate 131 can shift according to changes in the weight or position of the roll of material, transmitting a signal to the proximity switch 134.

[0052] When the material is gripped, the position of the detection plate 131 changes, triggering the proximity switch 134, and the system can then determine whether the material has been gripped.

[0053] The first elastic element 132 is a spring installed between the detection plate 131 and the housing 135, which provides a restoring force. When the detection plate 131 is displaced due to contact with material, the first elastic element 132 provides elastic force to restore the detection plate 131 to its original position. The spring ensures that the detection plate 131 is always in its initial state when there is no material. When material is picked up, the detection plate 131 can shift, thereby triggering the corresponding detection signal.

[0054] The function of the first elastic element 132 is to allow the detection plate 131 to respond flexibly when the material is clamped and to return to its original position after the material is removed, so as to ensure the accuracy and stability of each detection.

[0055] The proximity switch 134 is a sensing component in the cargo detection structure 13. It is located on one side of the housing 135 and is used to detect changes in the position of the detection plate 131. The proximity switch 134 can sense the offset or contact state of the detection plate 131. When the detection plate 131 changes due to contact with the material, the proximity switch 134 will send a signal to the control system to report whether the material has been gripped.

[0056] The proximity switch 134 is responsible for monitoring the positional changes of the detection plate 131 in real time. It sends a signal when the detection plate 131 shifts, thereby determining whether material has been picked up. Through this signal, the system can determine whether the material picking process is proceeding smoothly.

[0057] The connecting rod 133 connects the first elastic element 132 and the detection plate 131. It passes through the spring and links the detection plate 131 with other components (such as the drive structure 14). The function of the connecting rod 133 is to transmit the elastic force of the first elastic element 132 to the detection plate 131 and to transmit the movement of the detection plate 131 to the proximity switch 134. Its design ensures a tight connection between the detection plate 131 and the spring, ensuring that the system can work normally during material gripping.

[0058] The connecting rod 133 is connected to the detection plate 131 via a spring, ensuring that the spring force can effectively act on the detection plate 131, while transmitting the movement of the detection plate 131 to the proximity switch 134 to help monitor the material handling process.

[0059] The housing 135 serves as the external frame of the cargo detection structure 13, primarily providing support and protection. All components are assembled within the housing 135. The housing 135 not only provides support for these components but also ensures their stability during use, preventing external factors from affecting their performance.

[0060] The function of housing 135 is to provide a robust structure to house and protect internal components such as detection plate 131, spring, proximity switch 134, etc., ensuring that they can perform cargo detection tasks accurately and stably.

[0061] The detection plate 131 is mounted above the housing 135 to ensure direct contact with the item to be detected. A first elastic element 132 is inserted inside the housing 135, with its upper end extending to the outside of the housing 135 and connecting to the detection plate 131, serving to restore the position of the detection plate 131. A connecting rod 133 passes through a spring, with its upper end connected to the detection plate 131, ensuring that the spring force is transmitted to the detection plate 131. A proximity switch 134 is mounted on one side of the housing 135 and is responsible for real-time monitoring of changes in the position of the detection plate 131.

[0062] The cargo detection structure 13 in this embodiment cleverly combines components such as springs, detection plates 131, connecting rods 133, and proximity switches 134. The elastic force provided by the springs ensures the flexible response and recovery capability of the detection plates 131 during the item gripping process. The proximity switch 134 can promptly provide feedback on whether the item has been gripped, helping the entire system to work efficiently and accurately. The housing 135 serves to support, protect, and stabilize the components, ensuring the long-term stable operation of the system.

[0063] The cargo detection structure 13 is fixed to the upper picking claw 11 and the lower picking claw 12 respectively. As the picking claw moves, it opens. When it contacts the coil compression spring detection plate, the detection plate triggers the proximity switch 134 to determine whether the coil is clamped in place. When the picking claw retracts, the spring rebounds and the detection plate 131 moves back to its original position, and the proximity switch 134 disconnects the signal.

[0064] In one embodiment, please refer to Figure 2 The aforementioned drive structure 14 includes a drive motor 141, a reducer 142, a coupling 143, a lead screw fixing seat 144, a lead screw 146, and a connecting member; the upper picking claw 11 and the lower picking claw 12 are respectively connected to the connecting member, the drive motor 141 is connected to the reducer 142, the reducer 142 is connected to the lead screw 146 through the coupling 143, the two ends of the lead screw 146 are connected to the lead screw fixing seat 144, and the lead screw fixing seat 144 is fixed on the bracket 16, and the connecting member is connected to the lead screw 146.

[0065] In one embodiment, please refer to Figure 2 The aforementioned connectors include a left-handed nut 145 and a right-handed nut 147; the upper picking claw 11 is connected to the left-handed nut 145, and the lower picking claw 12 is connected to the right-handed nut 147.

[0066] In this embodiment, the design of the drive structure 14 and the picking claw is mainly to realize automated picking operations, ensuring that the material can be picked up and moved efficiently and accurately.

[0067] The drive motor 141 is the core component of the entire drive system, responsible for providing the power source. It typically converts electrical energy into mechanical energy to drive the movement of other components. The rotation of the motor is adjusted to the required speed and torque by the reducer 142 to drive the other components of the system.

[0068] The function of the speed reducer 142 is to convert the high-speed rotation output of the drive motor 141 into a lower speed suitable for actual operation, while increasing the output torque. The speed reducer 142 is connected to the drive motor 141 and transmits the motion to the lead screw 146 through the coupling 143.

[0069] Coupling 143 connects the reducer 142 and the lead screw 146, ensuring power transmission between them. Coupling 143 can effectively transmit torque and allows for a certain degree of error adjustment in the system, thereby avoiding damage caused by installation misalignment or shaft misalignment.

[0070] The lead screw 146 is one of the core components of the drive system, converting rotary motion into linear motion. Both ends of the lead screw 146 are fixed to the lead screw mounting base 144. The rotation of the lead screw 146 drives the connected picking claws to move up and down. By rotating the lead screw 146, the system can achieve precise adjustment of the upper picking claw 11 and the lower picking claw 12.

[0071] The lead screw fixing seat 144 is used to fix the lead screw 146, ensuring the stability of the lead screw 146 during operation. Both ends of the lead screw 146 are connected to the lead screw fixing seat 144, which is then fixed to the bracket 16, providing stable support for the entire drive system.

[0072] The connector is used to connect the lead screw 146 and the picking claw. Through the connector, the linear motion of the lead screw 146 can directly affect the movement of the upper picking claw 11 and the lower picking claw 12, thereby realizing the gripping and placement of materials.

[0073] The picking claws include an upper picking claw 11 and a lower picking claw 12, which are connected to the lead screw 146 via connectors and work in conjunction with different nuts.

[0074] The upper gripper 11 is responsible for grasping the upper part of the material, ensuring accurate material handling. It is connected to the lead screw 146 via a left-handed nut 145. The rotation of the lead screw 146 pushes the left-handed nut 145 to move, thereby causing the upper gripper 11 to move up and down. When the left-handed nut 145 moves in a certain direction under the rotational drive of the lead screw 146, the upper gripper 11 will also move accordingly, completing the gripping or placement task.

[0075] The lower gripper 12 is responsible for gripping the lower part of the material, opposite to the upper gripper 11. It is connected to the lead screw 146 via a right-hand nut 147. The rotation of the lead screw 146 causes the right-hand nut 147 to move along the lead screw 146, thereby driving the lower gripper 12 to move up and down. Similar to the upper gripper 11, when the right-hand nut 147 rotates along the lead screw 146, the lower gripper 12 will also move accordingly, completing the material picking and placing operation.

[0076] The left-hand nut 145 and right-hand nut 147 are designed to ensure that the upper and lower grippers 11 and 12 can move synchronously and in opposite directions, thereby achieving the gripping operation. By using the left-hand and right-hand nuts 147 respectively, when the left-hand nut 145 moves along the screw 146, the upper gripper 11 rises; while the right-hand nut 147 drives the lower gripper 12 to descend, and vice versa. This reverse movement ensures that the material can be accurately gripped and moved.

[0077] The drive motor 141 starts running, and after being reduced in speed by the reducer 142, it drives the coupling 143 to rotate. The coupling 143 transmits power to the lead screw 146, which then begins to rotate. The rotating lead screw 146 drives the left-hand nut 145 and the right-hand nut 147 to move along its axial direction. The left-hand nut 145 drives the upper picking claw 11 to move up and down, and the right-hand nut 147 drives the lower picking claw 12 to move up and down. The up and down movement of the upper picking claw 11 and the lower picking claw 12 completes the material gripping and releasing operation.

[0078] In this embodiment, the lead screw 146 is, but is not limited to, a ball screw.

[0079] In this embodiment, the drive structure 14 adopts a design combining a motor, a reducer 142, a lead screw 146, and a nut system, ensuring that the picking claw can move accurately and synchronously, thereby efficiently completing the task of gripping and releasing materials. Through the design of left-hand and right-hand rotating nuts 147, the system realizes the opposite synchronous movement of the upper and lower picking claws 12, improving the accuracy and efficiency of operation.

[0080] In one embodiment, please refer to Figures 1 to 2 The aforementioned automatic roll-out fixture also includes a camera device 15, which is mounted on a bracket 16.

[0081] In one embodiment, please refer to Figure 2 The aforementioned camera device 15 includes a camera 151 and a mounting base 152; the mounting base 152 is connected to the bracket 16; and the camera 151 is connected to the mounting base 152.

[0082] In one embodiment, please refer to Figure 2 The camera device 15 described above also includes an adjustment plate 153 and a second elastic member 154; one end of the second elastic member 154 is connected to the mounting base 152; the other end of the second elastic member 154 is connected to the adjustment plate 153; the camera 151 is mounted on the adjustment plate 153.

[0083] In this embodiment, camera 151 is the core component of the system, responsible for scanning the QR code on the target object and acquiring image information. In this embodiment, camera 151 is mainly used to identify the QR code on the roll-to-roll device and further determine whether the roll-to-roll clamp is aligned with the correct position.

[0084] Mount 152 is used to securely connect camera 151 to bracket 16. It provides a fixed structure to ensure that camera 151 remains stable during operation, avoiding inaccurate images due to vibration or improper operation. The connection between mount 152 and bracket 16 ensures that camera 151 can be operated in a specific position.

[0085] The adjustment plate 153 allows for fine-tuning of the camera 151 to ensure it is positioned at the optimal scanning angle. The design of the adjustment plate 153 enables users to easily adjust the position and angle of the camera 151, thereby ensuring higher accuracy when scanning QR codes.

[0086] The second elastic element 154 (typically a spring or other flexible material) is connected at one end to the mounting base 152 and at the other end to the adjustment plate 153. Its function is to provide elastic support for fine-tuning, allowing the adjustment plate 153 to be adjusted slightly without tools. This elastic support ensures that the camera 151 is always in the optimal position, while preventing positional deviations due to misoperation or environmental factors.

[0087] The installation and adjustment of the camera device 15 is a crucial part of the entire system. The operation of the camera device 15 depends on its ability to accurately align with and scan the target object. The camera 151 is fixed to the mounting base 152 using screws or clamps. The mounting base 152 secures the camera 151 to the bracket 16, ensuring its stable position.

[0088] Mount 152 is connected to bracket 16 via a suitable structure (e.g., threaded connection or slot). Bracket 16 is the skeleton of the automatic roll-to-roll fixture, and the stability of bracket 16 ensures that camera 151 can perform scanning operations accurately and stably.

[0089] Of course, in another embodiment, one end of the second elastic member 154 is connected to the mounting base 152, and the other end is connected to the adjustment plate 153. This allows the adjustment plate 153 to be flexibly adjusted. The fine-tuning function of the adjustment plate 153 allows the user to adjust the angle of the camera 151 as needed to ensure that it can always scan QR codes and obtain clear images.

[0090] The camera 151 is fixed by an adjustment plate 153. The design of the adjustment plate 153 provides sufficient flexibility to allow the camera 151 to be precisely positioned and adjusted according to different operating environments.

[0091] The core function of camera device 15 is to determine the docking position of the roll-to-roll clamp by scanning a QR code. Its working principle is as follows:

[0092] Camera 151 obtains relevant information by scanning a QR code on the roll-to-roll device. The QR code may contain data such as location information, material type, and operating status. Camera 151 decodes the QR code and transmits the recognition result to the control system.

[0093] Based on the QR code image captured by camera 151, the system determines whether the roll-to-roll gripper is aligned in the correct position. If the QR code information indicates that the gripper is not aligned correctly with the device, the system can adjust the gripper's position through a feedback mechanism.

[0094] If the system detects that the position of the roll-up clamp is inaccurate, the camera 151 will adjust its angle and position in real time based on the image information it acquires, so as to obtain a more accurate QR code image and thus complete the correction of the docking position.

[0095] The adjustment plate 153 provides a function for fine-tuning the camera 151 during this process. If the QR code position is not ideal, the adjustment plate 153 can adjust the angle of the camera 151 so that the camera 151 can scan a clearer and more accurate QR code image.

[0096] The second elastic element 154 provides elastic support for the camera 151 and the adjustment plate 153, ensuring accuracy and stability during the adjustment process. The elastic element allows the camera 151 to be finely adjusted within a certain range to adapt to different scanning requirements.

[0097] The camera 151's precise scanning capability ensures accurate interpretation of QR codes and precise judgment of the docking position of the roll-up clamp. The design of the adjustment plate 153 and the second elastic element 154 allows the camera 151 to be flexibly adjusted, ensuring optimal scanning angle and position in both vertical and horizontal directions. Through the stable connection between the mounting base 152 and the bracket 16, the camera device 15 remains stable during operation, less susceptible to interference from the external environment, ensuring the high efficiency of the visual guidance system. The fine-tuning of the adjustment plate 153 and the support of the second elastic element 154 make the adjustment process very simple, requiring no additional tools and greatly improving ease of use.

[0098] In this embodiment, the camera device 15, through its rational design, enables the automatic roll-to-roll clamp to accurately determine the docking position. The camera 151 acquires data by scanning a QR code, and combined with the fine-tuning function of the adjustment plate 153 and the second elastic element 154, ensures the stability and efficiency of the vision system. These designs enhance the automation, precision, and flexibility of the entire roll-to-roll clamp system, improving the system's working efficiency and accuracy.

[0099] The aforementioned automatic roll-out fixture achieves highly efficient automation of roll material removal through the coordinated operation of the bracket 16, the material handling structure, the load detection structure 13, and the drive structure 14. The material handling structure is assembled on one side of the bracket 16, the drive structure 14 is connected to the material handling structure, and the load detection structure 13 is assembled on the material handling structure. This allows for accurate identification of the roll material and rapid removal via the drive structure 14, reducing manual operation time and human error. At the same time, it ensures the accuracy and consistency of the roll-out process, significantly improving production efficiency.

[0100] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this utility model, and these modifications or substitutions should all be covered within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. An automatic roll taking fixture, characterized by, include: Support frame, material handling structure, cargo detection structure, and drive structure; The material handling structure is mounted on one side of the bracket, the drive structure is mounted on the bracket, and the drive structure is connected to the material handling structure; the cargo detection structure is mounted on the material handling structure.

2. An automatic roll taking fixture according to claim 1, wherein The material handling structure includes an upper material handling claw, a lower material handling claw, and a sliding assembly. The sliding assembly is connected to the bracket. The upper material handling claw and the lower material handling claw are respectively connected to the sliding assembly. The loading detection structure is respectively mounted on the upper material handling claw and the lower material handling claw.

3. An automatic roll taking fixture according to claim 2, wherein, The sliding assembly includes a slide rail and a slider. The slide rail is connected to the bracket; the slider is slidably connected to the slide rail; the upper picking claw and the lower picking claw are respectively connected to the slider.

4. An automatic roll taking fixture according to any one of claims 1 to 3, wherein, The cargo detection structure includes a detection plate, a first elastic element, a proximity switch, a connecting rod, and a housing. The detection plate is connected above the housing, and the first elastic element is inserted into the housing. The upper end of the first elastic element extends outside the housing and is connected to the detection plate. The connecting rod passes through the first elastic element, and the upper end of the connecting rod is connected to the detection plate. The proximity switch is located on one side of the housing, and the housing is assembled onto the material handling structure.

5. An automatic roll taking fixture according to claim 4, wherein, The first elastic element includes a spring.

6. An automatic roll taking fixture according to claim 2, wherein The drive structure includes a drive motor, a reducer, a coupling, a lead screw fixing seat, a lead screw, and a connecting member; the upper and lower picking claws are respectively connected to the connecting member, the drive motor is connected to the reducer, the reducer is connected to the lead screw through the coupling, both ends of the lead screw are connected to the lead screw fixing seat, and the lead screw fixing seat is fixed on the bracket, and the connecting member is connected to the lead screw.

7. An automatic roll taking fixture according to claim 6, wherein, The connector includes a left-handed nut and a right-handed nut; the upper picking claw is connected to the left-handed nut, and the lower picking claw is connected to the right-handed nut.

8. The automatic roll taking fixture of claim 1, wherein, It also includes a camera device, which is mounted on the bracket.

9. An automatic roll taking fixture according to claim 8, wherein, The camera device includes a camera and a mounting base; the mounting base is connected to the bracket; the camera is connected to the mounting base.

10. An automatic roll taking fixture according to claim 9, wherein, The camera device further includes an adjustment plate and a second elastic element; one end of the second elastic element is connected to the mounting base; the other end of the second elastic element is connected to the adjustment plate; the camera is mounted on the adjustment plate.

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