A rope making machine rope winding wheel set

Abstract

The utility model discloses a kind of rope winding wheel groups of rope making machine, including wheel group box, the top of wheel group box is provided with top cover, the top cover is connected between wheel group box, auxiliary wheel and brake wheel are provided in the wheel group box, the auxiliary wheel is rotatably connected at the inner wall of wheel group box, driving device is provided at the lower portion of brake wheel, the lower end of wheel group box at the corresponding position is fixedly connected with adjusting device, two front and rear corresponding limiting mechanisms are provided in the wheel group box, opening is penetrated and arranged at the side wall of wheel group box, rope is penetrated and arranged at the opening.The utility model has the benefit that it can provide deceleration for rope, help rope guiding, reduce the sundries on the surface of rope.

Description

Technical Field

[0001] This utility model relates to the field of rope making machine technology, specifically to a rope winding wheel assembly for a rope making machine. Background Technology

[0002] A rope-making machine is an industrial production device that processes wires, fibers, or other materials into ropes of different specifications and properties. It can receive various raw materials such as fibers and steel wires and perform preliminary treatments such as cutting and stretching to prepare for subsequent rope making. For example, when processing fiber materials, stretching is used to make them more evenly aligned, enhancing the performance of the subsequent rope. The processed raw materials enter the weaving mechanism, where they are woven or twisted into ropes according to specific process requirements, ensuring a tight and strong rope structure. Common three-strand or four-strand twisting methods, for example, give the rope high strength. A precise processing control system ensures that parameters such as the rope's diameter, length, and strength meet preset standards, guaranteeing stable product quality.

[0003] In existing technologies, ropes produced by rope-making machines need to pass through a braking mechanism before being threaded through when collected. The braking mechanism needs to limit and decelerate the rope at any time to prevent the rope from swinging and injuring the operator. Therefore, we propose a rope winding wheel assembly for rope-making machines. Utility Model Content

[0004] The purpose of this utility model is to provide a rope winding wheel assembly for a rope making machine to solve the problems existing in the prior art as described in the background.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A rope-making machine winding wheel assembly includes a wheel assembly box, a top cover at the top of the wheel assembly box, the top cover being connected to the wheel assembly box via a connecting device, an auxiliary wheel and a brake wheel being disposed inside the wheel assembly box, the auxiliary wheel being rotatably connected to the inner wall of the wheel assembly box, a driving device being disposed below the brake wheel, an adjusting device being fixedly connected to the lower end of the wheel assembly box at a corresponding position, two corresponding front and rear limiting mechanisms being disposed inside the wheel assembly box, and an opening being provided through the side wall of the wheel assembly box, through which a rope is threaded.

[0007] Preferably, the connecting device includes multiple connecting screws that pass through the side wall of the top cover, and multiple connecting cylinders are fixedly connected to the inner bottom of the wheel box, with the lower ends of the multiple connecting screws respectively threaded into each connecting cylinder.

[0008] Preferably, the drive device includes a device box disposed at the lower end of the brake wheel, a drive motor is disposed inside the device box, the output shaft end of the drive motor is fixedly connected to the brake wheel, and a sliding groove is provided through the lower end of the wheel box at the corresponding position, and the device box is snapped into the sliding groove.

[0009] Preferably, the adjusting device includes a connecting plate fixedly connected to the lower end of the wheel set box, a threaded groove is provided through the side wall of the connecting plate, and an adjusting screw is rotatably connected to the side wall of the device box at the corresponding position, the adjusting screw being threaded into the threaded groove.

[0010] Preferably, the limiting mechanism includes two limiting rings disposed inside the wheel housing. Upper and lower limit rods are fixedly connected to the upper and lower ends of each limiting ring, respectively. Two connecting grooves are provided through the inner bottom of the wheel housing at corresponding positions. The tail ends of the two lower limit rods are respectively located within the two connecting grooves. A slot is provided through the lower end of the top cover. The two upper limit rods are connected by a connecting rod. The upper ends of the two upper limit rods and the connecting rod are all engaged in the slot. The rope passes through the two limiting rings.

[0011] Preferably, the sidewalls of both the auxiliary wheel and the brake wheel are covered with friction pads.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] In this invention, a wheel box is designed to decelerate the rope by setting up a connecting device, an adjusting device, a driving device, and a limiting mechanism in cooperation. The rope passes through this device, and the internally designed driving wheel and auxiliary wheel can play a role in decelerating and limiting the rope. The operator can drive the device box to slide in the groove by rotating the adjusting screw on one side, thereby changing the distance between the driving wheel and the auxiliary wheel, which can be used to adapt to different ropes. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of a rope winding wheel assembly for a rope making machine proposed in this utility model;

[0015] Figure 2 This is a schematic diagram of the device box structure of a rope winding wheel assembly for a rope making machine proposed in this utility model;

[0016] Figure 3 This is a schematic diagram of the top cover structure of a rope winding wheel assembly for a rope making machine proposed in this utility model.

[0017] In the diagram: 1. Wheel set box, 2. Connecting screw, 3. Top cover, 4. Connecting rod, 5. Auxiliary wheel, 6. Brake wheel, 7. Limit ring, 8. Device box, 9. Connecting plate, 10. Adjusting screw, 11. Slot, 12. Upper limit rod, 13. Lower limit rod. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] Reference Figure 1-3 A rope-making machine winding wheel assembly includes a wheel assembly box 1, with a top cover 3 positioned above the wheel assembly box 1. The top cover 3 is connected to the wheel assembly box 1 via a connecting device. This connecting device is designed as a detachable structure for easy maintenance. The connecting device includes multiple connecting screws 2 that penetrate the side wall of the top cover 3. The connecting screws 2 are made of 8.8 grade high-strength bolts, providing reliable connection strength. Multiple connecting screw cylinders are fixedly connected to the inner bottom of the wheel assembly box 1. The connecting screw cylinders are lined with wear-resistant copper sleeves to extend their service life. The lower ends of the multiple connecting screws 2 are threaded into each connecting screw cylinder. This connection method ensures that the machine will not loosen during operation.

[0020] The wheelset housing 1 contains an auxiliary wheel 5 and a brake wheel 6. Both undergo precise dynamic balancing tests to ensure smooth, vibration-free operation. The sidewalls of both the auxiliary wheel 5 and the brake wheel 6 are covered with friction pads made of a special composite material, offering excellent wear resistance and heat dissipation. The auxiliary wheel 5 is rotatably connected to the inner wall of the wheelset housing 1, where a self-lubricating bearing is embedded to reduce operating resistance. A drive unit is located below the brake wheel 6, employing frequency conversion control technology for stepless speed regulation. The drive unit includes a housing 8 located at the lower end of the brake wheel 6. The housing 8 has a sound insulation layer inside, which effectively reduces operating noise. The housing 8 is equipped with a drive motor, which is a permanent magnet synchronous motor, which has a significant energy-saving effect. The output shaft of the drive motor is fixedly connected to the brake wheel 6. The connection part adopts an interference fit to ensure the reliability of transmission. The lower end of the wheel box 1 at the corresponding position is provided with a sliding groove. The inner wall of the sliding groove is plated with a hard chrome layer to enhance wear resistance. The housing 8 is snapped into the sliding groove. This design facilitates assembly and ensures the precision of mechanical movement. The housing 8 is slidably connected in the sliding groove, and the sliding groove provides guiding force for the housing 8.

[0021] Specifically, an adjustment device is fixedly connected to the lower end of the wheelset box 1 at the corresponding position. The adjustment device has a scale indicator for precise adjustment. The adjustment device includes a connecting plate 9 fixedly connected to the lower end of the wheelset box 1. The connecting plate 9 has undergone heat treatment and has good mechanical properties. A threaded groove is provided through the side wall of the connecting plate 9. The threaded groove adopts a trapezoidal thread design, which has higher transmission efficiency. An adjustment screw 10 is rotatably connected to the side wall of the device box 8 at the corresponding position. The adjustment screw 10 is threaded into the threaded groove. The threaded connection is coated with special grease to ensure smooth adjustment. Two corresponding front and rear limit mechanisms are provided in the wheelset box 1. The position of the limit mechanism can be adjusted as needed, which has good versatility. An opening is provided through the side wall of the wheelset box 1. The edge of the opening is chamfered and polished to avoid scratching the rope. A rope is inserted through the opening.

[0022] Specifically, the limiting mechanism includes two limiting rings 7 disposed inside the wheel housing 1. The inner diameter of the limiting rings 7 is precisely calculated to accommodate ropes of different diameters. Upper limit rods 12 and lower limit rods 13 are fixedly connected to the upper and lower ends of the two limiting rings 7, respectively. The upper and lower limit rods are adjustable for easy adjustment according to process requirements. Two mating grooves are provided through the inner bottom of the wheel housing 1 at corresponding positions. Buffer pads are installed in the mating grooves to absorb the impact force during operation. The tail ends of the two lower limit rods 13 are located in the two mating grooves, respectively. The structure features a ball head for easy and quick positioning and installation. A slot 11 is provided at the lower end of the top cover 3, and a wear-resistant guide rail is installed on the inner wall of the slot 11 to improve the service life of the moving parts. The two upper limit rods 12 are connected by a connecting rod 4, which is made of hollow steel pipe to reduce the overall weight while ensuring strength. The upper ends of the two upper limit rods 12 and the connecting rod 4 are all locked in the slot 11. The locking part is equipped with a locking mechanism to prevent accidental disengagement. The rope passes through the two limit rings 7, and the limit rings are equipped with guide wheel devices to ensure smooth rope operation.

[0023] In this invention, the operator can pass the rope to be pulled out through the opening on the wheel set box 1 and through two limiting rings 7 in sequence. The two limiting rings 7 can correct the specific position of the rope, scrape off the debris on the rope, and facilitate cleaning the rope. The brake wheel 6 on one side, together with the auxiliary wheel 5, can provide deceleration for the rope. The brake wheel 6 rotating in the opposite direction can provide a reaction force to the rope after contacting it. Combined with the friction between the auxiliary wheels 5 on one side, it can help decelerate the rope. Rotating the adjusting screw 10 on one side can bring the brake wheel 6 and the auxiliary wheel 5 closer together, which is convenient for adapting to ropes of different sizes.

[0024] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A rope winding wheel assembly for a rope making machine, comprising a wheel assembly box (1), characterized in that, A top cover (3) is provided above the wheel box (1). The top cover (3) is connected to the wheel box (1) by a connecting device. An auxiliary wheel (5) and a brake wheel (6) are provided inside the wheel box (1). The auxiliary wheel (5) is rotatably connected to the inner wall of the wheel box (1). A driving device is provided below the brake wheel (6). An adjusting device is fixedly connected to the lower end of the wheel box (1) at the corresponding position. Two front and rear corresponding limiting mechanisms are provided inside the wheel box (1). An opening is provided through the side wall of the wheel box (1), and a rope is provided through the opening.

2. The rope winding wheel assembly for a rope making machine according to claim 1, characterized in that, The connecting device includes multiple connecting screws (2) that pass through the side wall of the top cover (3). Multiple connecting cylinders are fixedly connected to the bottom of the wheel box (1). The lower ends of the multiple connecting screws (2) are threaded into each connecting cylinder.

3. The rope winding wheel assembly for a rope making machine according to claim 1, characterized in that, The drive device includes a device box (8) located at the lower end of the brake wheel (6). A drive motor is installed inside the device box (8). The output shaft of the drive motor is fixedly connected to the brake wheel (6). A sliding groove is provided through the lower end of the wheel box (1) at the corresponding position. The device box (8) is engaged in the sliding groove.

4. A rope winding wheel assembly for a rope making machine according to claim 3, characterized in that, The adjustment device includes a connecting plate (9) fixedly connected to the lower end of the wheel box (1). A threaded groove is provided through the side wall of the connecting plate (9). An adjustment screw (10) is rotatably connected to the side wall of the device box (8) at the corresponding position. The adjustment screw (10) is threadedly connected in the threaded groove.

5. A rope winding wheel assembly for a rope making machine according to claim 1, characterized in that, The limiting mechanism includes two limiting rings (7) set inside the wheel box (1). The upper and lower ends of the two limiting rings (7) are respectively fixedly connected to an upper limit rod (12) and a lower limit rod (13). Two docking grooves are provided through the bottom of the wheel box (1) at the corresponding position. The tail ends of the two lower limit rods (13) are respectively located in the two docking grooves. A slot (11) is provided through the lower end of the top cover (3). The two upper limit rods (12) are connected by a connecting rod (4). The upper ends of the two upper limit rods (12) and the connecting rod (4) are all locked in the slot (11). The rope passes through the two limiting rings (7).

6. A rope winding wheel assembly for a rope making machine according to claim 1, characterized in that, The sidewalls of both the auxiliary wheel (5) and the brake wheel (6) are covered with friction pads.

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