Automatic production equipment for steel wire rope pressing rigging

By designing automated production equipment for steel wire rope pressing rigging, and utilizing conveyor belts and rope end folding components to achieve automated folding and looping of rope ends, the problems of low processing efficiency and large eye size errors in existing technologies have been solved, thus realizing highly efficient automated production.

CN122007284APending Publication Date: 2026-05-12JIEN OFFSHORE ENGINEERING EQUIPMENT (JIANGSU) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
JIEN OFFSHORE ENGINEERING EQUIPMENT (JIANGSU) CO LTD
Filing Date
2026-02-26
Publication Date
2026-05-12

AI Technical Summary

Technical Problem

In existing technologies, the production of wire ropes requires manual operation, resulting in low processing efficiency and large errors in the size of the eye loops, making automated production impossible.

Method used

Design an automated production equipment for steel wire rope pressing rigging, which uses a conveyor belt and rope end folding assembly to realize the automated folding and looping of rope ends, combined with mechanical claws and electromagnet clamps for clamping and rotation, and hydraulic and high-definition vision cameras for detection and unloading.

Benefits of technology

It improves the processing efficiency of wire rope buckles, reduces the manual workload, ensures the uniformity and quality of eyelet dimensions, and realizes automated production.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention discloses automatic production equipment for steel wire rope pressing rigging, and relates to the technical field of rigging production, the automatic production equipment comprises a conveying belt and a rope end turn-back assembly, the surface of the conveying belt is provided with a rope inlet channel and a drawing channel which are divided by baffles distributed in parallel, and the rope end turn-back assembly comprises an operation plate arranged at the end of the conveying belt. According to the automatic production equipment for the steel wire rope pressing rigging, a rope body is clamped in a three-point mode, then a main electromagnet clamp is powered on to be attracted to a movable magnetic plate to clamp and rotate the designated position of the end of the rope body, and therefore automatic turning-back of the end of the rope body is achieved; and the telescopic clamping jaw can perform telescopic translation and penetrate through the interior of the pipe sleeve to clamp the folded rope head so as to carry the rope head to penetrate through the pipe sleeve for the second time, and in cooperation with the feeding and discharging mechanical arm, the machining efficiency of the steel wire rope buckle can be greatly improved, the labor burden can be effectively reduced, and the uniformity of the sizes of ring holes in the two ends of the steel wire rope buckle can be greatly improved.
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Description

Technical Field

[0001] This invention relates to the field of rigging production technology, specifically to an automated production equipment for steel wire rope pressing rigging. Background Technology

[0002] In the rigging production process, the ends of the wire rope cut to a preset length need to be passed through a sleeve. Then, the ends of the wire rope need to be folded back and passed through the sleeve again. The sleeve is then pressed to form a wire rope buckle with eyelets.

[0003] The existing wire rope buckles, i.e. rigging, require manual insertion of the rope end into the sleeve and rewinding during the production process, before being sent to the pressing machine for pressing. This usually requires two to three people working together, resulting in low processing efficiency and large errors in the size of the loop. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides an automated production equipment for steel wire rope pressing rigging, which solves the problems mentioned in the background section.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an automated production equipment for steel wire rope pressing rigging, comprising a conveyor belt and a rope head return assembly. The surface of the conveyor belt is provided with a rope inlet channel and a pull-out channel separated by parallel baffles, and a rope body is placed inside the rope inlet channel. The rope head return assembly includes a working plate disposed at the end of the conveyor belt, and a return arc groove is formed on the surface of the working plate. A turntable is disposed in the middle of the return arc groove, and a sliding groove is formed on the surface of the turntable. A main electromagnet clamp is slidably connected inside the sliding groove. A slider is slidably connected to the inner side of the return arc groove, and a movable magnetic plate passes through the side of the slider. A limit groove is formed on one side of the return arc groove on the surface of the working plate, and a sleeve is placed inside the limit groove. A drive motor is connected to the bottom of the turntable. A feeding mechanical claw is disposed on the side of the conveyor belt, and the feeding mechanical claw clamps the rope body in three sections, clamping the middle and both ends of the rope body respectively.

[0006] Furthermore, there are two conveyor belts arranged side by side, and the two conveyor belts have opposite transmission directions.

[0007] Furthermore, the feeding mechanical claws clamp the two ends and the middle section of the rope respectively, and the two ends of the rope are respectively placed in the rope inlet channels on the two conveyor belt surfaces.

[0008] Furthermore, the drive motor is fixed to the bottom of the working plate, and the drive motor and the turntable are arranged in a one-to-one configuration.

[0009] Furthermore, a support frame is provided on the side of the working plate, and a hydraulic cylinder is fixed on the upper side of the support frame.

[0010] Furthermore, a pressure plate assembly is fixed to the bottom end of the hydraulic cylinder, and a pressure sensor is embedded inside the pressure plate assembly, which is located directly above the sleeve.

[0011] Furthermore, a rope end sleeve assembly is fixed inside the pull-out channel, and the rope end sleeve assembly is fixedly connected to the partition and does not contact the conveyor belt.

[0012] Furthermore, the rope end fitting assembly includes an electric telescopic rod and an electric cylinder, with the electric cylinder fixed to the end of the electric telescopic rod.

[0013] Furthermore, the end of the electric cylinder is connected to a telescopic gripper, and the volume of the electric cylinder and the telescopic gripper is smaller than the inner diameter of the sleeve. Two telescopic grippers are provided and arranged opposite to each other, and the opposite surfaces of the telescopic grippers are rotatably connected to a clamping disc.

[0014] Furthermore, the pressure plate assembly includes a pressure plate, and an electromagnetic plate is embedded inside the pressure plate. When the electromagnetic plate is energized, it magnetically attracts a sleeve. A baffle is provided on the bottom of the pressure plate near the end of the rope, and a pressure sensing plate is provided on the bottom of the pressure plate near the middle section of the rope. The sleeve is located between the baffle and the pressure sensing plate. A hydraulic unloading mechanical claw is provided on the side of the conveyor belt away from the loading mechanical claw, and the hydraulic unloading mechanical claw clamps the middle section of the rope at two points. A high-definition vision camera for shooting the bottom of the pressure plate from below is also provided on the side of the conveyor belt.

[0015] This invention provides an automated production equipment for steel wire rope pressing rigging, which has the following advantages: 1. This automated production equipment for steel wire rope pressing rigging utilizes a robotic arm for three-point clamping of the rope. As the two ends of the rope move away from each other with the conveyor belt, the robotic arm maintains the clamp in the middle and lowers its height. Then, the main electromagnet clamp is energized and attracts the movable magnetic plate to clamp and rotate the rope end at a designated position. This achieves automated folding back of the rope end. The telescopic gripper can extend and move horizontally and pass through the tube to clamp the folded rope end, carrying the rope end through the tube for a second time. In conjunction with the loading and unloading robotic arm, it can significantly improve the processing efficiency of steel wire rope rigging, effectively reduce the manual workload, and greatly improve the uniformity of the eye size at both ends of the steel wire rope rigging.

[0016] 2. This automated production equipment for steel wire rope pressing rigging utilizes two telescopic grippers with opposing clamping discs to contact the rope head surface and clamp the rope head. During the pulling and moving process, the rope head transitions from the return arc groove to the tube sleeve. The path involves angular changes, causing the rope head to also change angle. The rotatable clamping discs can adapt to the changes in the rope head angle, allowing the rope head to stably pass through the tube sleeve a second time.

[0017] 3. This automated production equipment for steel wire rope pressing rigging utilizes a pressing plate to press the tubing. After pressing, an electromagnetic plate magnetically attracts the rigging, allowing it to be lifted along with the pressing plate for easy release from the return arc groove. A hydraulic unloading mechanical claw clamps the middle section of the lifted rope at two points, bringing them close together to generate tension. Pressure sensors detect the pressure values, and a high-definition vision camera monitors the rigging, facilitating unloading while simultaneously checking its stress compliance. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the conveyor belt structure of an automated production equipment for steel wire rope pressing rigging according to the present invention; Figure 2 This is a schematic diagram of the working plate structure of an automated production equipment for steel wire rope pressing rigging according to the present invention; Figure 3 This is a schematic diagram of the extended gripper structure of an automated production equipment for steel wire rope pressing rigging according to the present invention. Figure 4 This is a schematic diagram of the reversing arc groove structure of an automated production equipment for steel wire rope pressing rigging according to the present invention; Figure 5 This is a schematic diagram of the bottom structure of the work plate of an automated production equipment for steel wire rope pressing rigging according to the present invention; Figure 6 This is a schematic diagram of the steel wire rope buckle structure after pressing and molding; Figure 7 This is a schematic diagram of the bottom structure of the pressing plate in an automated production equipment for steel wire rope pressing rigging according to the present invention. Figure 8 This is a schematic diagram of the internal structure of the pressing plate in an automated production equipment for steel wire rope pressing rigging according to the present invention.

[0019] In the diagram: 1. Conveyor belt; 2. Rope inlet channel; 3. Pull-out channel; 4. Rope body; 5. Rope end return assembly; 501. Working plate; 502. Return arc groove; 503. Turntable; 504. Slide groove; 505. Main electromagnet clamp; 506. Slider; 507. Movable magnetic plate; 508. Limiting groove; 509. Tube sleeve; 510. Drive motor; 6. Support frame; 7. Hydraulic cylinder; 8. Pressure plate assembly; 801. Pressing plate; 802. Electromagnetic plate; 803. Baffle plate; 804. Pressure sensor plate; 9. Rope end loop assembly; 901. Electric telescopic rod; 902. Electric cylinder; 903. Telescopic gripper; 904. Clamping disc. Detailed Implementation

[0020] The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of the invention.

[0021] like Figures 1-8 As shown, the present invention provides a technical solution: an automated production equipment for steel wire rope pressing rigging, comprising a conveyor belt 1 and a rope end return assembly 5. The surface of the conveyor belt 1 is provided with a rope inlet channel 2 and a pull-out channel 3 separated by parallel baffles, and a rope body 4 is placed inside the rope inlet channel 2. The rope end return assembly 5 includes a working plate 501 disposed at the end of the conveyor belt 1, and a return arc groove 502 is formed on the surface of the working plate 501. A turntable 503 is disposed in the middle of the return arc groove 502, and a sliding groove 504 is formed on the surface of the turntable 503. A main electromagnet clamp 505 is slidably connected inside the sliding groove 504. A slider 506 is slidably connected to the inner side of the return arc groove 502, and a sliding block 506 passes through the side of the slider 506. There is a movable magnetic plate 507. A limiting groove 508 is opened on one side of the folding arc groove 502 on the surface of the working plate 501, and a tube sleeve 509 is placed inside the limiting groove 508. A drive motor 510 is connected to the bottom of the turntable 503. A feeding mechanical claw is provided on the side of the conveyor belt 1, and the feeding mechanical claw clamps the rope 4 in three sections. There are two conveyor belts 1 arranged side by side, and the two conveyor belts 1 have opposite transmission directions. The feeding mechanical claw clamps the two ends and the middle section of the rope 4 respectively, and the two ends of the rope 4 are placed in the rope inlet channel 2 on the surface of the two conveyor belts 1 respectively. The drive motor 510 is fixed to the bottom of the working plate 501, and the drive motor 510 and the turntable 503 are arranged one-to-one. The specific operation is as follows: First, the feeding mechanical claws pick up the rope 4 of the sleeve 509 to be assembled. At this time, the two ends and the middle section of the rope 4 are picked up respectively. The two ends are placed in the rope inlet channel 2 on the surface of the two conveyor belts 1. The two conveyor belts 1 transmit the rope head in opposite directions. The position of the middle section of the rope 4 picked up by the feeding mechanical claws is lowered accordingly. After the two ends of the rope 4 pass through the inside of the sleeve 509 along the rope inlet channel 2, they enter the return arc groove 502. The distance sensor detects the length of the rope end after it passes between the main electromagnet clamp 505 and the movable magnetic plate 507. After the length reaches the preset value, the main electromagnet clamp 505 is energized so that it attracts the movable magnetic plate 507. At this time, the main electromagnet clamp 505 and the movable magnetic plate 507 extend from the inside of the slide groove 504 and the slider 506 respectively to clamp the rope end at the specified length. Then, the drive motor 510 drives the turntable 503 to rotate, so that the main electromagnet clamp 505 and the movable magnetic plate 507, which attract each other, rotate after clamping the end of the carrying rope 4 at a designated position, thereby completing the folding back of the rope 4, so that the end of the rope 4 is close to the sleeve 509 after folding back. This process can clamp and fold back both ends of the rope 4 at the same time. When folding back both ends at the same time, it is necessary to ensure that both ends of the rope 4 are clamped at a designated length from the end before rotating and folding back. During the process of folding back at both ends of the rope 4, after the two ends of the rope 4 are clamped, the feeding machine claws release the clamping of the middle section of the rope 4. After the end of the rope 4 is folded back, the main electromagnet clamp 505 is de-energized, causing it to release its grip on the rope 4 from the movable magnetic plate 507. After the rope 4 is folded back through the sleeve 509 and pressed, another mechanical claw is used to remove the formed wire rope buckle. Then the main electromagnet clamp 505 is energized again and attracts the movable magnetic plate 507. At this time, the drive motor 510 drives the turntable 503 to rotate in the opposite direction, causing the main electromagnet clamp 505 to slide back and reset with the movable magnetic plate 507, so as to wait for the next rope 4 to be folded back. like Figures 1-8 As shown, a support frame 6 is provided on the side of the working plate 501, and a hydraulic cylinder 7 is fixed on the upper side of the support frame 6. A pressure plate assembly 8 is fixed at the bottom of the hydraulic cylinder 7, and a pressure sensor is embedded inside the pressure plate assembly 8. The pressure plate assembly 8 is located directly above the sleeve 509. A rope end sleeve assembly 9 is fixed inside the pull-out channel 3, and the rope end sleeve assembly 9 is fixedly connected to the partition and does not contact the conveyor belt 1. The rope end sleeve assembly 9 includes an electric telescopic rod 901 and an electric cylinder 902. An electric cylinder 902 is fixed at the end of the electric telescopic rod 901, and a telescopic gripper 903 is connected to the end of the electric cylinder 902. The volume of the electric cylinder 902 and the telescopic gripper 903 is smaller than the inner diameter of the sleeve 509. Two telescopic grippers 903 are provided and are arranged opposite to each other. A clamping disc 904 is rotatably connected to the opposite face of the telescopic gripper 903. The specific operation is as follows: Before the rope head is folded back, the hydraulic cylinder 7 drives the pressure plate assembly 8 to extend downwards and press against the surface of the sleeve 509. The pressure sensor detects the pressure value to avoid excessive pressure that could deform the sleeve 509. After the rope head is folded back, the electric telescopic rod 901 drives the telescopic jaw 903 to extend and pass through the empty space of the sleeve 509, so that the telescopic jaw 903 is close to the folded rope head. The electric cylinder 902 drives the telescopic jaw 903 to close together to clamp the rope head. After clamping, the main electromagnet clamp 505 is de-energized, so that it releases the clamping of the rope body 4 from the movable magnetic plate 507. Then the electric telescopic rod 901 drives the telescopic jaw 903 to retract, thereby carrying the rope head through the sleeve 509 again to complete the folding back. After that, the hydraulic cylinder 7 drives the pressure plate assembly 8 to continue to press down to press the sleeve 509. When the telescopic gripper 903 grips the rope end, the gripping disc 904 on the opposite side of the two telescopic grippers 903 contacts the surface of the rope end. The gripping disc 904 is rotatably connected to the telescopic gripper 903. As the rope end is pulled from the return arc groove 502 and moves through the inside of the sleeve 509, the angle of the rope end will change to a certain extent. The rotatable gripping disc 904 can maintain a stable grip on the rope end while adapting to the change in the angle of the rope end. Based on the above description, the present invention utilizes a loading robot to clamp the rope 4 at three points. While the two ends of the rope 4 move away from each other as it is conveyed by the conveyor belt 1, the robot maintains the middle clamp and lowers the height. Then, the main electromagnet clamp 505 is energized and attracts the movable magnetic plate 507 to clamp and rotate the rope 4 at a designated position. This achieves automated folding back of the rope 4 end. The telescopic gripper 903 can telescopically move and pass through the tube sleeve 509 to clamp the folded rope end, so as to carry the rope end through the tube sleeve 509 a second time. In addition, with the loading and unloading robot, the processing efficiency of the wire rope buckle can be greatly improved, the manual burden can be effectively reduced, and the uniformity of the eye size at both ends of the wire rope buckle can be greatly improved. In this invention, the clamping discs 904 on the opposite sides of two telescopic grippers 903 contact the surface of the rope end and complete the clamping of the rope end. During the pulling and moving process, the rope end will transition from the return arc groove 502 to the tube sleeve 509. The path has an angle change, which causes the rope end to also change angle. The rotatable clamping discs 904 can adapt to the angle change of the rope end, so that the rope end can stably pass through the tube sleeve 509 a second time. like Figures 1-8 As shown, the pressure plate assembly 8 includes a pressure plate 801, and an electromagnetic plate 802 is embedded inside the pressure plate 801. When the electromagnetic plate 802 is energized, it magnetically attracts the sleeve 509. A baffle 803 is provided on the bottom of the pressure plate 801 near the end of the rope 4, and a pressure sensor plate 804 is provided on the bottom of the pressure plate 801 near the middle section of the rope 4. The sleeve 509 is located between the baffle 803 and the pressure sensor plate 804. A hydraulic unloading mechanical claw is provided on the side of the conveyor belt 1 away from the loading mechanical claw, and the hydraulic unloading mechanical claw clamps the middle section of the rope 4 at two points. A high-definition vision camera for shooting the bottom of the pressure plate 801 from below is also provided on the side of the conveyor belt 1. The specific operation is as follows: the pressing plate 801 is lowered under the drive of the hydraulic cylinder 7 to press the sleeve 509. During the pressing, the baffle 803 and the pressure sensor 804 are located at both ends of the sleeve 509 so as not to affect its deformation under pressure. After the pressing is completed, the electromagnetic plate 802 is energized to magnetically attract the sleeve 509. Then, when the hydraulic cylinder 7 drives the pressing plate 801 to lift, the ends of the sleeve 509 at both ends of the rope 4 are attracted and lifted, so that the ends of the sleeve 509 can be separated from the return arc groove 502 after the rigging is pressed and formed. Then, the hydraulic unloading mechanical claw clamps the middle section of the lifted rope 4 at two points. After the two claws of the hydraulic unloading mechanical claw are firmly clamped, they move closer to each other under the action of hydraulic drive, so that the sleeves 509 at both ends of the rope 4 are subjected to force. At this time, the direction of the force on the sleeves 509 is blocked by the pressure sensor 804, so that the pressure sensor 804 detects the pressure value generated by the tension on the sleeves 509. Based on the process of the pressure value reaching the preset value, the preset value is the upper limit of the tension that a qualified rigging can withstand. The bottom image of the pressing plate 801 is monitored by a high-definition vision camera to detect whether the rope 4 at the end of the sleeves 509 is affected by the tension and whether the tube slips, that is, the rope 4 is pulled out of the inside of the sleeves 509. If this phenomenon occurs, it means that the rigging is unqualified; otherwise, it means that the rigging is qualified. After the test is completed, the electromagnetic plate 802 is de-energized. At this time, the sleeve 509 end of the rigging naturally falls off and hangs down naturally under the clamping of the hydraulic unloading mechanical claw. Then, based on the test results, the hydraulic unloading mechanical claw sends the rigging to the qualified area or the unqualified area. Based on the above description, the present invention utilizes the pressing plate 801 to press the sleeve 509, and then uses the electromagnetic sheet 802 to magnetically attract it, so that the pressed rigging can be lifted together with the pressing plate 801, making it easy to detach from the return arc groove 502 for unloading. The hydraulic unloading mechanical claw clamps the middle section of the lifted rope 4 at two points and brings them close together to generate tension. The pressure value is detected by the pressure sensor 804, and the rigging is monitored by a high-definition vision camera, so as to facilitate unloading and perform stress qualification test on the rigging.

[0022] In summary, when using this automated production equipment for steel wire rope pressing rigging, before the rope head folding operation, the hydraulic cylinder 7 drives the pressure plate assembly 8 to extend downwards and press against the surface of the sleeve 509. The pressure sensor detects the pressure value to avoid excessive pressure that could cause deformation of the sleeve 509. The feeding machine claws grip the rope 4 of the sleeve 509 to be assembled. At this time, the two ends and the middle section of the rope 4 are gripped respectively. The two ends are placed in the rope inlet channel 2 on the surface of the two conveyor belts 1. The two conveyor belts 1 transmit the rope head in opposite directions. The position of the middle section of the rope 4 gripped by the feeding machine claws is lowered accordingly. After the two ends of the rope 4 pass through the inside of the sleeve 509 along the rope inlet channel 2, they enter the return arc groove 502. The distance sensor detects the length of the rope end after it passes between the main electromagnet clamp 505 and the movable magnetic plate 507. After the length reaches the preset value, the main electromagnet clamp 505 is energized so that it attracts the movable magnetic plate 507. At this time, the main electromagnet clamp 505 and the movable magnetic plate 507 extend from the inside of the slide groove 504 and the slider 506 respectively to clamp the rope end at the specified length. Then, the drive motor 510 drives the turntable 503 to rotate, so that the main electromagnet clamp 505 and the movable magnetic plate 507, which attract each other, rotate after clamping the end of the carrying rope 4 at a designated position, thereby completing the folding back of the rope 4, so that the end of the rope 4 is close to the sleeve 509 after folding back. This process can clamp and fold back both ends of the rope 4 at the same time. When folding back both ends at the same time, it is necessary to ensure that both ends of the rope 4 are clamped at a designated length from the end before rotating and folding back. After the rope end is folded back, the electric telescopic rod 901 drives the telescopic gripper 903 to extend and pass through the empty space of the sleeve 509, so that the telescopic gripper 903 approaches the folded rope end. The electric cylinder 902 drives the telescopic gripper 903 to close together to clamp the rope end. After clamping, the main electromagnet clamp 505 is de-energized, so that it releases the clamping of the rope body 4 from the movable magnetic plate 507. Then the electric telescopic rod 901 drives the telescopic gripper 903 to retract, thereby carrying the rope end through the sleeve 509 again to complete the folding back. Afterwards, the hydraulic cylinder 7 drives the pressure plate assembly 8 to continue to press down to press the sleeve 509. When the telescopic gripper 903 clamps the rope head, the clamping disc 904 on the opposite side of the two telescopic grippers 903 contacts the surface of the rope head. The clamping disc 904 is rotatably connected to the telescopic gripper 903. As the rope head is pulled from the return arc groove 502 and moves through the inside of the sleeve 509, the angle of the rope head will change to a certain extent. The rotatable clamping disc 904 can maintain a stable clamping of the rope head while adapting to the change in the angle of the rope head. After the two ends of the rope body 4 are clamped by the main electromagnet clamp 505 and the movable magnetic plate 507, the feeding machine claw releases the clamping of the middle section of the rope body 4. After the rope 4 is folded back through the sleeve 509 and pressed, another mechanical claw is used to remove the formed wire rope buckle. Then the main electromagnet clamp 505 is energized again and attracts each other to the movable magnetic plate 507. At this time, the drive motor 510 drives the turntable 503 to rotate in the opposite direction, causing the main electromagnet clamp 505 to slide back and reset with the movable magnetic plate 507 and be de-energized. They then separate and retract through the spring, so as to wait for the next rope 4 to be folded back. The pressing plate 801 descends under the drive of the hydraulic cylinder 7 to press the sleeve 509. During pressing, the baffle 803 and the pressure sensor 804 are located at both ends of the sleeve 509 so as not to affect its deformation under pressure. After pressing, the electromagnetic plate 802 is energized to magnetically attract the sleeve 509. Then, when the hydraulic cylinder 7 drives the pressing plate 801 to lift, the ends of the sleeve 509 at both ends of the rope 4 are attracted and lifted, so that the ends of the sleeve 509 can be separated from the return arc groove 502 after the rigging is pressed and formed. Then, the hydraulic unloading mechanical claw clamps the middle section of the lifted rope 4 at two points. After the two claws of the hydraulic unloading mechanical claw are firmly clamped, they move closer to each other under the action of hydraulic drive, so that the sleeves 509 at both ends of the rope 4 are subjected to force. At this time, the direction of the force on the sleeves 509 is blocked by the pressure sensor 804, so that the pressure sensor 804 detects the pressure value generated by the tension on the sleeves 509. Based on the process of the pressure value reaching the preset value, the preset value is the upper limit of the tension that a qualified rigging can withstand. The bottom image of the pressing plate 801 is monitored by a high-definition vision camera to detect whether the rope 4 at the end of the sleeves 509 is affected by the tension and whether the tube slips, that is, the rope 4 is pulled out of the inside of the sleeves 509. If this phenomenon occurs, it means that the rigging is unqualified; otherwise, it means that the rigging is qualified. After the test is completed, the electromagnetic plate 802 is de-energized. At this time, the sleeve 509 end of the rigging naturally falls off and hangs down naturally under the clamping of the hydraulic unloading mechanical claw. Then, based on the test results, the hydraulic unloading mechanical claw sends the rigging to the qualified area or the unqualified area.

[0023] The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and to design various embodiments with various modifications suitable for a particular purpose.

Claims

1. An automated production equipment for steel wire rope pressing rigging, comprising a conveyor belt (1) and a rope end return assembly (5), characterized in that: The surface of the conveyor belt (1) is provided with a rope inlet channel (2) and a pull-out channel (3) separated by parallel baffles. A rope body (4) is placed inside the rope inlet channel (2). The rope head return assembly (5) includes a working plate (501) located at the end of the conveyor belt (1). A return arc groove (502) is opened on the surface of the working plate (501). A turntable (503) is provided in the middle of the return arc groove (502). A sliding groove (504) is opened on the surface of the turntable (503). A main electromagnet clamp (505) is slidably connected inside the sliding groove (504). The inner side of the folding arc groove (502) is slidably connected to a slider (506), and a movable magnetic plate (507) is provided on the side of the slider (506). A limiting groove (508) is opened on one side of the folding arc groove (502) on the surface of the working plate (501), and a tube sleeve (509) is placed inside the limiting groove (508). A drive motor (510) is connected to the bottom of the turntable (503). A feeding mechanical claw is provided on the side of the conveyor belt (1), and the feeding mechanical claw clamps the rope (4) in three sections, clamping the middle part and both ends of the rope (4) respectively.

2. The automated production equipment for steel wire rope pressing rigging according to claim 1, characterized in that: There are two conveyor belts (1) arranged side by side, and the two conveyor belts (1) have opposite transmission directions.

3. The automated production equipment for steel wire rope pressing rigging according to claim 1, characterized in that: The feeding mechanical claws clamp the two ends and the middle section of the rope (4) respectively, and the two ends of the rope (4) are respectively placed in the rope inlet channel (2) on the surface of the two conveyor belts (1).

4. The automated production equipment for steel wire rope pressing rigging according to claim 1, characterized in that: The drive motor (510) is fixed to the bottom of the working plate (501), and the drive motor (510) and the turntable (503) are arranged one-to-one.

5. The automated production equipment for steel wire rope pressing rigging according to claim 1, characterized in that: The working plate (501) is provided with a support frame (6) on its side, and a hydraulic cylinder (7) is fixed on the upper side of the support frame (6).

6. The automated production equipment for steel wire rope pressing rigging according to claim 5, characterized in that: The bottom end of the hydraulic cylinder (7) is fixed with a pressure plate assembly (8), and a pressure sensor is embedded inside the pressure plate assembly (8). The pressure plate assembly (8) is located directly above the sleeve (509).

7. The automated production equipment for steel wire rope pressing rigging according to claim 1, characterized in that: The pull-out channel (3) is fixed with a rope end sleeve assembly (9), and the rope end sleeve assembly (9) is fixedly connected to the partition and does not contact the conveyor belt (1).

8. The automated production equipment for steel wire rope pressing rigging according to claim 7, characterized in that: The rope end fitting assembly (9) includes an electric telescopic rod (901) and an electric cylinder (902), with the electric cylinder (902) fixed at the end of the electric telescopic rod (901).

9. The automated production equipment for steel wire rope pressing rigging according to claim 8, characterized in that: The end of the electric cylinder (902) is connected to a telescopic gripper (903), and the volume of the electric cylinder (902) and the telescopic gripper (903) is smaller than the inner diameter of the sleeve (509). Two telescopic grippers (903) are provided and arranged opposite to each other, and the opposite surfaces of the telescopic grippers (903) are rotatably connected to a clamping disc (904).

10. An automated production equipment for steel wire rope pressing rigging according to claim 6, characterized in that: The pressure plate assembly (8) includes a pressure plate (801), and an electromagnetic plate (802) is embedded inside the pressure plate (801). When the electromagnetic plate (802) is energized, it magnetically attracts a sleeve (509). A baffle (803) is provided on the bottom of the pressure plate (801) near the end of the rope (4), and a pressure sensor (804) is provided on the bottom of the pressure plate (801) near the middle section of the rope (4). The sleeve (509) is located between the baffle (803) and the pressure sensor (804). A hydraulic unloading mechanical claw is provided on the side of the conveyor belt (1) away from the loading mechanical claw, and the hydraulic unloading mechanical claw clamps the middle section of the rope (4) at two points. A high-definition vision camera for shooting the bottom of the pressure plate (801) from below is also provided on the side of the conveyor belt (1).