Ring belt production line for steel wire rope
By designing a wire rope loop production line including frame, adjustment frame and reel, the problem that the existing technology cannot accurately control the length of the wire rope is solved, and precise control and efficient use of the length of the wire rope is achieved.
Patent Information
- Application Number
- CN202422040033.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-21
- Publication Date
- 2025-06-20
- Estimated Expiration
- 2034-08-21
AI Technical Summary
The existing fixed wire rope retractor cannot accurately control the length of the required wire wire, resulting in the inability to use effectively when different lengths of wire wire are required.
A production line for wire rope loops is designed, including a frame, a control frame, a reel, a first reel and a second reel. The reel is driven to rotate by a reel motor, and the length of the wire rope is accurately controlled by using the first adjustment component and the second adjustment component.
Accurate control of the length of the wire rope is achieved, the length of the wire rope can be adjusted as needed, and the efficiency and accuracy of the use of the wire rope is improved.
Smart Images
Figure CN223002524U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of fire fighting equipment, and in particular to an endless belt production line for steel wire ropes. Background Art
[0002] Steel wire rope is a spiral steel wire bundle twisted together according to certain rules with steel wires that meet the requirements of mechanical properties and geometric dimensions. It is first twisted into strands by multiple layers of steel wires, and then a certain number of strands are twisted into a spiral rope with the rope core as the center. In material handling machinery, steel wire rope is used for lifting, traction, tensioning and carrying.
[0003] In order to use the wire rope, a wire rope reel is usually used to operate it. The wire rope reel with the wire rope wound is installed on the frame, and then the reel is operated to complete the unwinding. However, the existing fixed wire rope reel cannot accurately control the length of the wire rope to be used when different lengths of wire rope are required. Utility Model Content
[0004] In order to be able to control the required length of the steel wire rope, the present application provides an endless belt production line for the steel wire rope.
[0005] The present application provides a steel wire rope endless belt production line adopting the following technical solution:
[0006] A ring-belt production line for wire ropes comprises a frame, an adjusting frame is slidably provided at one end of the frame, a pay-off wheel is provided on the adjusting frame, a pay-off motor is provided at the end of the adjusting frame away from the pay-off wheel, the pay-off motor drives the pay-off wheel to rotate through a synchronous belt, a first adjusting component for controlling the adjustment frame to move along the width direction of the frame is provided on the frame, a slide rail is provided in the length direction of the frame, a first wire wheel is provided at one end of the slide rail and above the adjusting frame, a moving frame is slidably provided at the other end of the slide rail, a second wire wheel is rotatably provided on the moving frame, and a second adjusting component for controlling the moving frame to move along the direction of the slide rail is provided on the frame.
[0007] By adopting the above technical solution, the pay-off motor starts, drives the pay-off wheel to rotate, pays out the wire rope, and the steering wheel winds the wire rope around the first wire wheel. Through the first adjustment component, the position of the adjustment frame can be accurately controlled to ensure that the wire rope can accurately pass through the first wire wheel and the second wire wheel. Through the adjustment of the second component, the distance between the first wire wheel and the second wire wheel is adjusted. At this time, the actual length of the wire rope can be obtained through the distance between the first wire wheel and the second wire wheel, thereby realizing the control of the required length of the wire rope.
[0008] Optionally, the first adjustment component includes a first screw rod. The first screw rod passes through the adjustment frame. The first screw rod is rotationally arranged along the width direction of the frame and is rotationally provided with the frame. A guide rod passes through the adjustment frame. The guide rod is fixedly arranged along the width direction of the frame. The adjustment frame is slidably matched with the guide rod, and the adjustment frame is in threaded cooperation with the first screw rod.
[0009] By adopting the above technical solution, the motor drives the first screw rod to rotate. The adjustment frame is in threaded cooperation with the first screw rod and is guided by the guide rod, so that the moving frame moves along the direction of the guide rod. Since the steel wire rope may be located at any position in the length direction of the wire reel during the wire release process of the wire reel, by adjusting the position of the wire reel in the width direction of the frame, the cooperation between the steel wire rope and the first wire wheel is made more precise, ensuring the quality of the steel wire rope winding.
[0010] Optionally, the second adjustment component includes a second screw rod. The second screw rod is rotationally arranged along the direction of the slide rail. A support frame is fixedly arranged on the frame. The support frame is arranged along the direction of the slide rail. The moving frame is slidably matched with the support frame.
[0011] By adopting the above technical solution, when the second screw rod is adjusted, since the moving frame is in threaded connection with the second screw rod and the support frame prevents the moving frame from rotating, the moving frame can be moved along the direction of the support frame. The distance between the first wire wheel and the second wire wheel can be determined, so the length of the steel wire between the first wire wheel and the second wire wheel can be calculated. When steel wire ropes of different lengths are required, the wire winding can be carried out according to the required lengths.
[0012] Optionally, a reversing wheel is arranged between the first wire wheel and the wire reel, and a tensioning wheel is arranged between the reversing wheel and the first wire wheel.
[0013] By adopting the above technical solution, it is ensured that the steel wire rope maintains an appropriate tension during the winding process, avoiding affecting the normal operation of the equipment due to insufficient or excessive tension.
[0014] Optionally, limit switches are arranged at both ends of the frame. The sensor end of the limit switch is located above the slide rail and intersects the moving track of the moving frame.
[0015] By adopting the above technical solution, when the moving frame moves to both ends of the frame, it will touch the sensor of the limit switch, thereby triggering the limit switch and automatically stopping the operation of the production line to prevent equipment damage or safety accidents caused by the moving frame exceeding the range.
[0016] Optionally, annular grooves are arranged on both the first wire wheel and the second wire wheel. The annular grooves are evenly surrounded along the length direction of each wire wheel, and the annular grooves on the first wire wheel and the annular grooves on the second wire wheel are corresponding and staggered.
[0017] By adopting the above technical solution, it is ensured that when the steel wire rope passes through the wire wheel, it can be evenly distributed in the annular groove, avoiding damage to the steel wire rope due to excessive local pressure. And it can make the adjusted steel wire rope wind effectively according to the order of the annular groove, so that phenomena such as knotting or chaos will not occur, thus improving the work efficiency.
[0018] Optionally, a material rack is arranged at the bottom of the frame, and the material rack is arranged along the length of the frame.
[0019] By adopting the above technical solution, the wire pay-off wheel can be conveniently placed on the material rack. Through reasonable material management, the production efficiency can be improved and the production cost can be reduced.
[0020] In summary, the present application includes at least one of the following beneficial technical effects:
[0021] 1. By providing a frame, a moving frame, a first wire wheel, a second wire wheel, a second screw rod, a slide rail and a support frame, adjusting the second screw rod, by clarifying the distance between the first wire wheel and the second wire wheel, calculating the length of the steel wire between the first wire wheel and the second wire wheel, when different lengths of steel wire are required, the wire winding of the steel wire rope required for different lengths can be carried out as needed;
[0022] 2. By providing an adjusting frame, a first screw rod, a guide rod, a wire pay-off motor and a wire pay-off wheel, since the steel wire rope may be located at any position in the length direction of the wire pay-off wheel during the wire pay-off process, by adjusting the position of the wire pay-off wheel in the width direction of the frame, the cooperation between the steel wire rope and the first wire wheel is made more precise, ensuring the quality of the steel wire rope when winding;
[0023] 3. By adopting the annular grooves in which the first wire wheel and the second wire wheel are staggered, it is ensured that when the steel wire rope passes through the wire wheel, it can be evenly distributed in the annular groove, avoiding damage to the steel wire rope due to excessive local pressure. And it can make the adjusted steel wire rope wind effectively according to the order of the annular groove, so that phenomena such as knotting or chaos will not occur, thus improving the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 is a schematic structural diagram of the present application.
[0025] Figure 2 is a schematic structural diagram of the connection between the frame and the adjusting frame in the embodiment of the present application.
[0026] Figure 3 is a schematic overall structural diagram of the frame in the embodiment of the present application.
[0027] Figure 4 is a schematic diagram of the annular groove in the embodiment of the present application.
[0028] Explanation of the accompanying drawings: 1. frame; 2. connecting frame; 3. adjusting frame; 4. pay-off wheel; 5. first screw; 6. guide rod; 7. first drive motor; 8. synchronous belt; 9. pay-off motor; 10. slide rail; 11. first wire wheel; 12. reversing wheel; 13. tensioning wheel; 14. annular groove; 15. moving frame; 16. second wire wheel; 17. second screw; 18. supporting frame; 19. second drive motor; 20. limit switch; 21. material rack; 22. third drive motor. DETAILED DESCRIPTION
[0029] The following is combined with Figures 1-4 This application is described in further detail.
[0030] The present application embodiment discloses a steel wire rope endless belt production line. Figure 1 and Figure 2 A steel wire rope endless belt production line comprises a frame 1, a connecting frame 2 is fixedly arranged at the bottom of one end of the frame 1, an adjusting frame 3 is slidably arranged on the connecting frame 2 through a first adjusting component, a pay-off wheel 4 is fixedly arranged on the adjusting frame 3, and the adjusting frame 3 can be moved along the width direction of the frame 1 through the first adjusting component.
[0031] Reference Figure 1 and Figure 2 The first adjustment component includes a first screw rod 5, which is rotatably arranged on the connecting frame 2 and arranged along the width direction of the frame 1. The first screw rod 5 is inserted into the adjustment frame 3 and threadedly matched with the adjustment frame 3. Two guide rods 6 are symmetrically arranged on the upper and lower sides of the connecting frame 2 relative to the first screw rod 5. The two guide rods 6 are both arranged along the width direction of the frame 1 and fixed to the connecting frame 2. The two guide rods 6 are both inserted into the adjustment frame 3 and slidably matched with the adjustment frame 3. A first driving motor 7 for controlling the rotation of the first screw rod 5 is arranged on the frame 1, and the first driving motor 7 drives the first screw rod 5 to rotate through a synchronous belt 8.
[0032] Reference Figure 1 and Figure 2 A pay-off motor 9 is fixedly arranged on one side of the connecting frame 2 away from the adjusting frame 3 , and the rotating shaft of the pay-off motor 9 passes through the connecting frame 2 , and the rotating shaft of the pay-off motor 9 drives the pay-off wheel 4 to rotate through the synchronous belt 8 .
[0033] Reference Figure 1 , Figure 2 and Figure 3, the frame 1 is provided with a slide rail 10 along the length direction. One end of the slide rail 10 close to the adjusting frame 3 is provided with a first wire wheel 11. The first wire wheel 11 is rotatably connected to the frame 1 and is driven by a third driving motor 22. There are two reversing wheels 12 arranged between the first wire wheel 11 and the wire pay-off wheel 4. The two reversing wheels 12 are arranged oppositely along the vertical direction. When the steel wire rope is pulled out from the wire pay-off wheel 4, it is connected to the first wire wheel 11 through the two reversing wheels 12. A tensioning wheel 13 is fixedly arranged between the upper reversing wheel 12 and the first wire wheel 11. The steel wire rope passing through the reversing wheel 12 passes under the tensioning wheel 13 to ensure that the steel wire rope maintains an appropriate tension during the winding process. The first wire wheel 11 is provided with a plurality of annular grooves 14, and the annular grooves 14 are evenly arranged along the length direction of the first wire wheel 11.
[0034] Referring to Figure 1 , Figure 2 and Figure 3 , a moving frame 15 is slidably arranged at one end of the slide rail 10 far from the adjusting frame 3. A second wire wheel 16 is rotatably arranged on the moving frame 15. The frame 1 is provided with a second adjusting component for controlling the movement of the moving frame 15 along the direction of the slide rail 10. The second adjusting component includes a second screw rod 17. The second screw rod 17 is arranged along the length direction of the frame 1, and both ends of the second screw rod 17 are rotatably connected to the frame 1. A support frame 18 is arranged in the frame 1. The support frame 18 is arranged above the second screw rod 17 along the length direction of the frame 1 and is fixedly connected to the frame 1. The moving frame 15 is in threaded cooperation with the second screw rod 17. The second wire wheel 16 is provided with a plurality of annular grooves 14, and the annular grooves 14 are evenly arranged along the length direction of the second wire wheel 16. In order to enable the adjusted steel wire rope to be effectively wound in the order of the annular grooves 14, the annular grooves 14 on the first wire wheel 11 and the annular grooves 14 on the second wire wheel 16 are corresponding and staggered. The frame 1 is provided with a second driving motor 19 for controlling the rotation of the second screw rod 17.
[0035] Referring to Figure 1 、and Figure 4 , limit switches 20 are fixedly arranged at both ends of the slide rail 10. The sensor ends of the limit switches 20 are located above the slide rail 10 and intersect the movement track of the moving frame 15. When the moving frame 15 touches the sensor end of the limit switch 20, the control circuit is disconnected and the second driving motor 19 is turned off to stop the movement of the moving frame 15.
[0036] Referring to Figure 1 and Figure 4 , a material rack 21 for placing the wire pay-off wheel 4 is fixedly arranged at the bottom of the frame 1. The material rack 21 is arranged along the length direction of the frame 1.
[0037] The implementation principle of a wire rope ring belt production line in an embodiment of this application is as follows: The wire pay-off motor 9 starts, driving the wire pay-off wheel 4 to rotate and pay off the wire rope. Since the wire rope may be at any position in the length direction of the wire pay-off wheel 4, the position of the wire pay-off wheel 4 in the width direction of the frame 1 is adjusted through the first adjustment component to achieve precise positioning, thus ensuring the quality when the wire rope is wound into a coil;
[0038] The wire rope is wound around the first wire wheel 11 and the second wire wheel 16 through the reversing wheel 12 and the tensioning wheel 13. By adjusting the second driving motor 19, rotating the second screw rod 17, and driving the moving frame 15 to move along the slide rail 10, the distance between the two wire wheels can be controlled, thereby controlling the length of the required wire rope. The movement range of the moving frame 15 is limited by the limit switch 20 provided on the slide rail 10;
[0039] In addition, the annular grooves 14 on the first wire wheel 11 and the second wire wheel 16 are arranged staggeredly, so that the adjusted wire rope can be effectively wound in the order of the annular grooves 14, thus preventing phenomena such as knotting or chaos, and improving work efficiency.
[0040] The above are all preferred embodiments of this application. Without restricting the protection scope of this application accordingly, therefore: All equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.
Claims
1. A steel wire rope endless belt production line, comprising a frame (1), characterized in that: An adjusting frame (3) is slidably provided at one end of the frame (1), a pay-off wheel (4) is provided on the adjusting frame (3), a pay-off motor (9) is provided at one end of the adjusting frame (3) away from the pay-off wheel (4), the pay-off motor (9) drives the pay-off wheel (4) to rotate via a synchronous belt (8), a first adjusting component is provided on the frame (1) for controlling the adjusting frame (3) to move along the width direction of the frame (1), a slide rail (10) is provided in the length direction of the frame (1), a first wire wheel (11) is provided at one end of the slide rail (10) and located above the adjusting frame (3), a moving frame (15) is slidably provided at the other end of the slide rail (10), a second wire wheel (16) is rotatably provided on the moving frame (15), and a second adjusting component is provided on the frame (1) for controlling the moving frame (15) to move along the direction of the slide rail (10).
2. The endless belt production line for steel wire rope according to claim 1, characterized in that: The first adjustment component comprises a first screw rod (5), the first screw rod (5) is passed through the adjustment frame (3), the first screw rod (5) is arranged along the width direction of the frame (1) and is rotatable with the frame (1), the adjustment frame (3) is passed through a guide rod (6), the guide rod (6) is fixedly arranged along the width direction of the frame (1), the adjustment frame (3) is slidably matched with the guide rod (6), and the adjustment frame (3) is threadedly matched with the first screw rod (5).
3. The endless belt production line for steel wire rope according to claim 1, characterized in that: The second adjustment assembly comprises a second screw rod (17), the second screw rod (17) is rotatably arranged along the direction of the slide rail (10), a support frame (18) is fixedly arranged on the frame (1), the support frame (18) is arranged along the direction of the slide rail (10), and the movable frame (15) is slidably matched with the support frame (18).
4. The endless belt production line for steel wire rope according to claim 1, characterized in that: A reversing wheel (12) is provided between the first wire wheel (11) and the pay-off wheel (4), and a tensioning wheel (13) is provided between the reversing wheel (12) and the first wire wheel (11).
5. The endless belt production line for steel wire rope according to claim 1, characterized in that: Limit switches (20) are provided at both ends of the frame (1), and the sensor end of the limit switch (20) is located above the slide rail (10) and intersects with the moving track of the moving frame (15).
6. The endless belt production line for steel wire rope according to claim 1, characterized in that: The first wire wheel (11) and the second wire wheel (16) are both provided with an annular groove (14), the annular groove (14) is evenly surrounded along the length direction of each wire wheel, and the annular groove (14) on the first wire wheel (11) corresponds to the annular groove (14) on the second wire wheel (16) and is arranged in an alternating manner.
7. The endless belt production line for steel wire rope according to claim 1, characterized in that: A material rack (21) is provided at the bottom of the frame (1), and the material rack (21) is provided along the length of the frame (1).