A metal wire rope straightening device

Abstract

This invention belongs to the field of metal wire rope processing technology, specifically a metal wire rope straightening device. It includes a worktable, on the upper surface of which, from right to left, are arranged a straightening assembly, a vertical straightener, a horizontal straightener, and a drive assembly. The straightening assembly includes a fixed frame fixedly connected to the upper surface of the worktable. A turntable is rotatably connected inside the fixed frame, and a rack is slidably connected inside the turntable. One end of the rack is fixedly connected to a connecting frame, and a slider is slidably connected inside the connecting frame. A straightening wheel is rotatably connected inside the slider, and a piston plate is provided on one side of the slider. The piston plate and the connecting frame are slidably connected inside the piston plate. A spraying frame is fixedly connected to one side of the piston plate, and a brush and spray holes are provided on the lower surface of the spraying frame. The straightening wheel rotates around the surface of the metal wire rope, thus performing preliminary multi-directional straightening of the metal wire rope and improving the straightening effect of the wire rope itself.

Description

Technical Field

[0001] This invention belongs to the field of metal wire rope processing technology, specifically a metal wire rope straightening device. Background Technology

[0002] Metal wire rope is a flexible component made of multiple metal wires or strands twisted or woven according to a certain pattern. It has characteristics such as high strength, wear resistance, and fatigue resistance. During the twisting and forming process of metal wire rope, the winding of multiple metal wires will generate internal stress and bending deformation, resulting in the rope being crooked, uneven in tension, and loose in structure, which affects its mechanical properties and safety in use. Therefore, straightening devices are needed to eliminate internal stress, improve straightness and structural stability, and ensure that the product meets the industrial standards of high strength and high safety.

[0003] A patent with publication number CN118950891B discloses a wire rope straightening machine, including a lubrication straightening mechanism and an oil injection pump installed on one side of the lubrication straightening mechanism. A straightening and winding mechanism is provided on one side of the lubrication straightening mechanism, and a wire rope body is provided inside the straightening and winding mechanism. The lubrication straightening mechanism includes an oil storage tank, and first lifting support columns are symmetrically installed at the bottom of the oil storage tank. A first lifting top plate is fixedly installed on the top of the two first lifting support columns.

[0004] In the operation of the existing wire rope straightening machine, lubricating oil is sprayed onto the surface of the metal wire rope using a nozzle. This lubrication reduces friction generated during the straightening process and protects the wire rope from damage.

[0005] In the aforementioned existing wire rope straightening machine, the lubricating oil sprayed from the nozzle is in a mist-like spray, causing a large amount of oil to splash or drip and spread into the external environment, resulting in oil waste and pollution of the surrounding environment. In addition, since the metal wire rope is irregularly shaped, the sprayed lubricating oil adheres unevenly to the surface of the metal wire rope, causing wear during straightening and thus causing the metal wire rope to break.

[0006] Therefore, the present invention provides a metal wire rope straightening device. Summary of the Invention

[0007] To overcome the shortcomings of existing technologies and solve the problem mentioned in the background technology that the sprayed lubricating oil adheres unevenly to the surface of the metal wire rope, causing wear during straightening and resulting in wire rope breakage.

[0008] The technical solution adopted by the present invention to solve its technical problem is as follows: A metal wire rope straightening device of the present invention includes a workbench. The upper surface of the workbench is provided with a straightening component, a vertical straightener, a horizontal straightener and a driving component arranged sequentially from right to left. The straightening component includes a fixed frame fixedly connected to the upper surface of the workbench. A turntable is rotatably connected inside the fixed frame. A rack is slidably connected inside the turntable. A connecting frame is fixedly connected to one end of the rack. A slider is slidably connected inside the connecting frame. A straightening wheel is rotatably connected inside the slider. A piston plate is provided on one side of the slider. The piston plate and the connecting frame are slidably connected inside the piston plate. A spray frame is fixedly connected to one side of the piston plate. A brush and a spray hole are provided on the lower surface of the spray frame. A storage tube is fixedly connected inside the turntable. A conveying component is provided between the storage tube and the spray frame.

[0009] Preferably, the drive assembly includes a drive motor fixedly connected to the upper surface of the worktable, a drive wheel fixedly connected to the output end of the drive motor, a support frame provided on one side of the drive motor, the support frame being fixedly connected to the upper surface of the worktable, and a driven wheel rotatably connected inside the support frame.

[0010] Preferably, a first gear ring is fixedly connected to the surface of the turntable, a rotating motor is provided on one side of the fixed frame, the rotating motor is fixedly connected to the upper surface of the worktable, and a first gear is fixedly connected to the output end of the rotating motor, the first gear and the first gear ring mesh with each other.

[0011] Preferably, a rotating rod is rotatably connected inside the turntable, one end of the rotating rod is fixedly connected to a worm gear, and a worm is rotatably connected to one side of the turntable, with the worm and the worm gear meshing with each other.

[0012] Preferably, a second gear is fixedly connected to the circumferential surface of the rotating rod, and a second gear ring is rotatably connected inside the turntable. The second gear and the second gear ring mesh with each other, and the second gear and the rack mesh with each other.

[0013] Preferably, the conveying assembly includes a sealing tube fixedly connected inside the connecting frame, the inside of the sealing tube being slidably connected to one side of the piston plate, a third spring being fixedly connected between the piston plate and one end of the sealing tube, a feed one-way valve being fixedly connected to the upper surface of the sealing tube, a telescopic tube being fixedly connected to one end of the feed one-way valve, one end of the telescopic tube being fixedly connected to one end of the storage tube, a discharge one-way valve being fixedly connected inside the sealing tube, and a connecting tube being fixedly connected between one end of the discharge one-way valve and the upper surface of the spraying frame.

[0014] Preferably, the piston plate has a slidably connected protrusion inside, a second spring is fixedly connected between the protrusions, one side of the protrusion and one side of the straightening wheel are in contact with each other, a push rod is fixedly connected to the lower surface of the protrusion, and a protrusion is fixedly connected to one side of the straightening wheel.

[0015] Preferably, a movable block is slidably connected to one side of the protrusion, and a fixed rod is slidably connected inside the movable block, with one end of the fixed rod being fixedly connected to the inside of the connecting frame.

[0016] Preferably, the protrusion has a through hole inside, and a limiting rod is fixedly connected inside the connecting frame. The size of the limiting rod matches the size of the through hole.

[0017] Preferably, a first spring is fixedly connected between the slider and the interior of the connecting frame.

[0018] The beneficial effects of this invention are as follows:

[0019] 1. The metal wire rope straightening device of the present invention drives a connecting frame to slide inside a turntable by driving a rack. The connecting frame drives the straightening wheel inside to move. The straightening wheel and the surface of the metal wire rope are in contact, which can support metal wire ropes of different sizes. Then, the turntable is driven to rotate, and the turntable drives the straightening wheel to rotate. The straightening wheel rotates around the surface of the metal wire rope, which can perform preliminary multi-directional straightening of the metal wire rope, thereby improving the straightening effect of the steel wire rope body.

[0020] 2. The metal wire rope straightening device of the present invention involves a straightening wheel contacting the surface of the metal wire rope. When the straightening wheel rotates around the surface of the metal wire rope driven by a turntable, the straightening wheel and the surface of the metal wire rope are pressed together and rotate. The straightening wheel drives a protrusion to rotate, and the protrusion presses against a push rod. The push rod drives a piston plate to reciprocate. One end of the piston plate reciprocates inside a sealed tube, which sprays the lubricating oil inside the storage tube into a spray frame. Then, the lubricating oil is sprayed out from the spray nozzles in the spray frame onto the brush and the surface of the straightening wheel. The brush applies the lubricating oil to the surface of the straightening wheel. The contact between the straightening wheel and the surface of the metal wire rope reduces the friction between the metal wire rope and the vertical and horizontal straighteners, thus protecting the metal wire rope from damage. This avoids surface scratches and wear caused by friction between the metal wire rope and the straightening wheel, vertical straightener, and horizontal straightener, which could lead to breakage of the metal wire rope. Attached Figure Description

[0021] The invention will now be further described with reference to the accompanying drawings.

[0022] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0023] Figure 2This is a schematic diagram of the straightening component of the present invention;

[0024] Figure 3 This is a schematic diagram of the structure of the turntable of the present invention;

[0025] Figure 4 This is a cross-sectional view of the internal structure of the turntable of the present invention;

[0026] Figure 5 This is a schematic diagram of the rack and connecting frame of the present invention;

[0027] Figure 6 This is a cross-sectional view of the internal structure of the rack and connecting frame of the present invention;

[0028] Figure 7 This is a partial structural cross-sectional view of the connecting frame of the present invention;

[0029] Figure 8 This is a schematic diagram of the structure of the sealing tube and piston plate of the present invention;

[0030] Figure 9 This is a schematic diagram of the straightening wheel of the present invention;

[0031] Figure 10 This is a schematic diagram of the structure of the spraying frame of the present invention;

[0032] In the diagram: 1. Workbench; 20. Straightening assembly; 21. Fixing frame; 22. Turntable; 221. First gear ring; 222. Rotating rod; 223. Worm gear; 224. Worm; 225. Rack; 226. Second gear ring; 227. Second gear; 23. Rotating motor; 231. First gear; 24. Connecting frame; 241. Slider; 242. First spring; 243. Limiting rod; 244. Sealing tube; 245. Feed check valve; 246. Discharge check valve; 247. Connector 248. Tube; 25. Third spring; 26. Storage tube; 27. Telescopic tube; 28. Straightening wheel; 29. ​​Protrusion; 20. Fixing rod; 21. Moving block; 22. Protrusion; 23. Top rod; 244. Piston plate; 25. Second spring; 26. Through hole; 277. Spraying rack; 278. Spray hole; 279. Brush; 20. Vertical straightener; 21. Horizontal straightener; 22. Drive assembly; 23. Drive motor; 24. Drive wheel; 25. Support frame; 26. Driven wheel. Detailed Implementation

[0033] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0034] Example 1: As Figures 1 to 10As shown in the figure, a metal wire rope straightening device according to an embodiment of the present invention includes a workbench 1. The upper surface of the workbench 1 is provided with a straightening component 20, a vertical straightener 3, a horizontal straightener 4 and a drive component 50 arranged sequentially from right to left. The straightening component 20 includes a fixed frame 21 fixedly connected to the upper surface of the workbench 1. A turntable 22 is rotatably connected inside the fixed frame 21. A rack 225 is slidably connected inside the turntable 22. A connecting frame 24 is fixedly connected to one end of the rack 225. A slider 241 is slidably connected inside the connecting frame 24. A straightening wheel 26 is rotatably connected inside the slider 241.

[0035] like Figure 1 As shown, the drive assembly 50 includes a drive motor 51 fixedly connected to the upper surface of the worktable 1. A drive wheel 52 is fixedly connected to the output end of the drive motor 51. A support frame 53 is provided on one side of the drive motor 51. The support frame 53 is fixedly connected to the upper surface of the worktable 1. A driven wheel 54 is rotatably connected inside the support frame 53.

[0036] Specifically, existing wire rope straightening devices use vertical straightener 3 and horizontal straightener 4 for straightening. However, since the bending shape of the wire rope is irregular in some stages, straightening is only performed in two directions, vertical straightener 3 and horizontal straightener 4. This results in residual bending or twisting of the wire rope after straightening, causing vibration and uneven wear during subsequent use, which leads to a decline in the performance of the wire rope during use.

[0037] To solve the above technical problems, the device is used as follows: First, the metal wire rope is passed through the turntable 22 inside the fixed frame 21. Then, one end of the metal wire rope is passed between the vertical straightener 3 and the horizontal straightener 4. Finally, one end of the metal wire rope is passed between the drive wheel 52 and the driven wheel 54.

[0038] After placement, the internal rack 225 of the drive turntable 22 slides, driving the straightening wheel 26 inside the connecting frame 24 to move towards the surface of the wire rope, making the straightening wheel 26 contact the surface of the wire rope. Then, the drive motor 51 is turned on, driving the drive wheel 52 to rotate. The drive wheel 52 and the driven wheel 54 work together to drive the wire rope to move between the straightening wheel 26, the vertical straightener 3, and the horizontal straightener. At the same time, the drive turntable 22 rotates, driving the straightening wheel 26 to rotate. The straightening wheel 26 performs preliminary straightening of the wire rope in all directions during the conveying process. Then, the wire rope undergoes bidirectional straightening again through the vertical straightener 3 and the horizontal straightener 4, thus completing the straightening work.

[0039] This device can support the straightening of the wire rope during the straightening process through the straightening wheel 26, and can also perform preliminary multi-directional straightening of the wire rope, thereby improving the straightening effect of the wire rope body.

[0040] like Figure 2 As shown, a first gear ring 221 is fixedly connected to the surface of the turntable 22, a rotating motor 23 is provided on one side of the fixed frame 21, the rotating motor 23 is fixedly connected to the upper surface of the worktable 1, and a first gear 231 is fixedly connected to the output end of the rotating motor 23, the first gear 231 and the first gear ring 221 mesh with each other.

[0041] Specifically, when it is necessary to drive the turntable 22 to rotate, the rotating motor 23 can be turned on. The rotating motor 23 drives the first gear 231 to rotate. The first gear 231 and the first gear ring 221 mesh with each other, so that the first gear ring 221 drives the turntable 22 to rotate. The turntable 22 can then drive the straightening wheel 26 inside it to rotate. The straightening wheel 26 can then perform a preliminary straightening operation on the surface of the metal wire rope in all directions.

[0042] like Figure 3 and Figure 4 As shown, a rotating rod 222 is rotatably connected inside the turntable 22. A worm gear 223 is fixedly connected to one end of the rotating rod 222. A worm 224 is rotatably connected to one side of the turntable 22. The worm 224 and the worm gear 223 mesh with each other. A second gear 227 is fixedly connected to the circumferential surface of the rotating rod 222. A second gear ring 226 is rotatably connected inside the turntable 22. The second gear 227 and the second gear ring 226 mesh with each other, and the second gear 227 and the rack 225 mesh with each other.

[0043] Specifically, when it is necessary to drive the rack 225 to slide inside the turntable 22, the worm 224 can be rotated. The worm 224 rotates and meshes with the worm wheel 223, causing the worm wheel 223 to drive the rotating rod 222 to rotate. The rotating rod 222 can then drive the second gear 227 to rotate. While the second gear 227 is meshing with the rack 225, it also maintains meshing with the second gear ring 226, causing the second gear 227 to drive the second gear ring 226 to rotate. The second gear ring 226 meshes with the other second gears 227, so that all the second gears 227 can rotate synchronously. The second gear 227 meshes with the rack 225, causing the rack 225 to slide inside the turntable 22. The rack 225 can then drive the straightening wheel 26 inside the connecting frame 24 to move toward the surface of the wire rope and perform a straightening operation.

[0044] Example 2: Figures 5 to 10As shown in the comparative embodiment one, another embodiment of the present invention is as follows: a first spring 242 is fixedly connected between the slider 241 and the connecting frame 24; a piston plate 274 is provided on one side of the slider 241; the piston plate 274 is slidably connected to the connecting frame 24; a spraying frame 277 is fixedly connected to one side of the piston plate 274; a brush 279 and a spray hole 278 are provided on the lower surface of the spraying frame 277; a storage tube 25 is fixedly connected to the inside of the turntable 22; and a conveying assembly is provided between the storage tube 25 and the spraying frame 277.

[0045] The conveying assembly includes a sealing tube 244 fixedly connected inside the connecting frame 24. The interior of the sealing tube 244 is slidably connected to one side of the piston plate 274. A third spring 248 is fixedly connected between the piston plate 274 and one end of the sealing tube 244. A feed check valve 245 is fixedly connected to the upper surface of the sealing tube 244. A telescopic tube 251 is fixedly connected to one end of the feed check valve 245. One end of the telescopic tube 251 is fixedly connected to one end of the storage tube 25. A discharge check valve 246 is fixedly connected inside the sealing tube 244. A connecting tube 247 is fixedly connected between one end of the discharge check valve 246 and the upper surface of the spray frame 277.

[0046] like Figure 7 As shown, a protrusion 272 is slidably connected inside the piston plate 274, and a second spring 275 is fixedly connected between the protrusions 272. One side of the protrusion 272 and one side of the straightening wheel 26 are in contact with each other. A push rod 273 is fixedly connected to the lower surface of the protrusion 272, and a protrusion 261 is fixedly connected to one side of the straightening wheel 26.

[0047] like Figure 7 As shown, a movable block 271 is slidably connected to one side of the protrusion 272, and a fixed rod 27 is slidably connected inside the movable block 271. One end of the fixed rod 27 is fixedly connected to the inside of the connecting frame 24.

[0048] like Figure 8 As shown, the protrusion 272 has a through hole 276 inside, and the connecting bracket 24 has a limiting rod 243 fixedly connected inside. The size of the limiting rod 243 matches the size of the through hole 276.

[0049] Specifically, during the straightening process, the metal wire rope rubs against the edges of the vertical straightener, the horizontal straightener 4, and the straightening wheel 26, causing friction on the surface of the metal wire rope and resulting in scratches and wear, which in turn leads to the breakage of the metal wire rope.

[0050] To avoid the aforementioned technical problems, existing wire rope straightening devices use nozzles to spray lubricating oil onto the surface of the wire rope. The lubricating oil sprayed from the nozzles is in the form of a mist, and a large amount of oil splashes or drips and spreads into the external environment, resulting in oil waste and pollution of the surrounding environment. In addition, since the wire rope is irregularly shaped, the sprayed lubricating oil adheres unevenly to the surface of the wire rope, causing wear during straightening and ultimately leading to wire rope breakage.

[0051] To avoid the above problems, this device is used as follows: When the connecting frame 24 drives the straightening wheel 26 to contact the surface of the metal wire rope, the metal wire rope squeezes the straightening wheel 26, causing the straightening wheel 26 to drive the slider 241 to slide inside the connecting frame 24 and squeeze the first spring 242. The straightening wheel 26 slides into the connecting frame 24 and pushes the protrusion 272 to slide. The protrusion 272 is limited by the limiting rod 243, making it difficult for the protrusion 272 to move upward. The protrusion 272 is squeezed by the straightening wheel 26 and moves to one side of the fixed rod 27 and stretches the second spring 275. The protrusion 272 drives the limiting rod 243 to slide laterally. When the through hole 276 on the protrusion 272 moves to the limiting rod 243, the straightening wheel 26 moves to the final position, and the top rod 273 slides to the protrusion 261, which releases the limitation on the piston plate 274.

[0052] When the turntable 22 rotates, it drives the straightening wheel 26 to rotate. The straightening wheel 26 contacts the surface of the metal wire rope and rotates. The rotation of the straightening wheel 26 drives the protrusion 261 to rotate. The protrusion 261 presses against the push rod 273. The push rod 273 drives the protrusion 272 to move towards the sealing tube 244. The protrusion 272 drives the moving block 271 to slide on the fixed rod 27. At the same time, the protrusion 272 drives the piston plate 274 to slide inside the sealing tube 244 and press the third spring 248. When the piston plate 274 moves inside the sealing tube 244 towards the side of the feed check valve 245, the piston plate... 274 The lubricating oil inside the sealing tube 244 is discharged through the discharge check valve 246 and enters the interior of the spray frame 277 through the connecting tube 247. Finally, it is sprayed onto the surface of the brush 279 and the straightening wheel 26 through the spray nozzle 278. The brush 279 evenly applies the lubricating oil to the surface of the straightening wheel 26. When the straightening wheel 26 contacts the surface of the metal wire rope, the lubricating oil can be evenly applied to the surface of the metal wire rope. Although the lubricating oil in this equipment forms a lubricating oil film between the metal wire rope and the straightening wheel 26, it does not affect the rotation of the straightening wheel 26 when the metal wire rope contacts the straightening wheel 26.

[0053] When the protrusion 261 releases the pressure on the push rod 273, the third spring 248 drives the piston plate 274 to reset. At this time, the feed check valve 245 opens, and the lubricating oil inside the storage tube 25 enters the feed check valve 245 through the telescopic tube 251, and then enters the sealing tube 244 through the feed check valve 245. Then, the above operation is repeated to deliver the lubricating oil to the surface of the straightening wheel 26.

[0054] When the rack 225 moves, the rack 225 slides on the surface of the storage tube 25, and the feed check valve 245 stretches the telescopic tube 251 to accommodate metal wire ropes of different sizes.

[0055] This device is equipped with an oil straightening wheel 26. When the straightening wheel 26 is squeezed, it can drive the protrusion 272 to contact the limit and drive the piston plate 274 to reciprocate to deliver lubricating oil. Under normal conditions, the rotation of the straightening wheel 26 will not drive the piston plate 274 to move, thus avoiding the problem of lubricating oil leakage caused by accidentally touching the straightening wheel 26 to rotate under normal conditions.

[0056] Meanwhile, the straightening wheel 26 of this device can be evenly coated on the surface of the metal wire rope, avoiding uneven adhesion of the sprayed lubricating oil to the surface of the metal wire rope, which would cause wear on the metal wire rope during straightening and thus cause the metal wire rope to break.

[0057] The working principle is as follows: First, the metal wire rope is passed through the turntable 22 inside the fixed frame 21. Then, one end of the metal wire rope passes between the vertical straightener 3 and the horizontal straightener 4. Finally, one end of the metal wire rope passes between the drive wheel 52 and the driven wheel 54.

[0058] After placement, rotate the worm 224. The worm 224 rotates and meshes with the worm wheel 223, causing the worm wheel 223 to drive the rotating rod 222 to rotate. The rotating rod 222 then drives the second gear 227 to rotate. The second gear 227 meshes with the rack 225 and also maintains meshing with the second gear ring 226, causing the second gear 227 to drive the second gear ring 226 to rotate. The second gear ring 226 meshes with the other second gears 227, so that all the second gears 227 can rotate synchronously. The second gear 227 meshes with the rack 225, causing the rack 225 to slide inside the turntable 22. The rack 225 drives the straightening wheel 26 inside the connecting frame 24 to move toward the surface of the wire rope, so that the straightening wheel 26 and the surface of the wire rope come into contact.

[0059] When the connecting frame 24 drives the straightening wheel 26 to contact the surface of the metal wire rope, the metal wire rope squeezes the straightening wheel 26, causing the straightening wheel 26 to drive the slider 241 to slide inside the connecting frame 24 and squeeze the first spring 242. The straightening wheel 26 slides into the connecting frame 24 and pushes the protrusion 272 to slide. The protrusion 272 is limited by the limiting rod 243, making it difficult for the protrusion 272 to move upward. The protrusion 272 is squeezed by the straightening wheel 26 and moves to one side of the fixed rod 27 and stretches the second spring 275. The protrusion 272 drives the limiting rod 243 to slide laterally. When the through hole 276 on the protrusion 272 moves to the limiting rod 243, the straightening wheel 26 moves to the final position, and the top rod 273 slides to the protrusion 261, which releases the limitation on the piston plate 274.

[0060] When the turntable 22 rotates, it drives the straightening wheel 26 to rotate. The straightening wheel 26 contacts the surface of the metal wire rope and rotates. The rotation of the straightening wheel 26 drives the protrusion 261 to rotate. The protrusion 261 presses against the push rod 273. The push rod 273 drives the protrusion 272 to move towards the sealing tube 244. The protrusion 272 drives the moving block 271 to slide on the fixed rod 27. At the same time, the protrusion 272 drives the piston plate 274 to slide inside the sealing tube 244 and press the third spring 248. When the piston plate 274 moves inside the sealing tube 244 towards the side of the feed check valve 245, the piston plate... 274 The lubricating oil inside the sealing tube 244 is discharged through the discharge check valve 246 and enters the interior of the spray frame 277 through the connecting tube 247. Finally, it is sprayed onto the surface of the brush 279 and the straightening wheel 26 through the spray nozzle 278. The brush 279 evenly applies the lubricating oil to the surface of the straightening wheel 26. When the straightening wheel 26 contacts the surface of the metal wire rope, the lubricating oil can be evenly applied to the surface of the metal wire rope. Although the lubricating oil in this equipment forms a lubricating oil film between the metal wire rope and the straightening wheel 26, it does not affect the rotation of the straightening wheel 26 when the metal wire rope contacts the straightening wheel 26.

[0061] When the protrusion 261 releases the pressure on the push rod 273, the third spring 248 drives the piston plate 274 to reset. At this time, the feed check valve 245 opens, and the lubricating oil inside the storage tube 25 enters the feed check valve 245 through the telescopic tube 251, and then enters the sealing tube 244 through the feed check valve 245. Then, the above operation is repeated to deliver the lubricating oil to the surface of the straightening wheel 26.

[0062] When the rack 225 moves, the rack 225 slides on the surface of the storage tube 25, and the feed check valve 245 stretches the telescopic tube 251 to accommodate metal wire ropes of different sizes.

[0063] Then, the drive motor 51 is turned on, which drives the drive wheel 52 to rotate. The drive wheel 52 and the driven wheel 54 work together to move the wire rope between the straightening wheel 26, the vertical straightener 3, and the horizontal straightener. The rotating motor 23 is turned on, which drives the first gear 231 to rotate. The first gear 231 and the first gear ring 221 mesh with each other, causing the first gear ring 221 to drive the turntable 22 to rotate. The turntable 22 drives the straightening wheel 26 to rotate. The straightening wheel 26 performs preliminary straightening of the wire rope in all directions during the conveying process. Then, the wire rope undergoes bidirectional straightening again through the vertical straightener 3 and the horizontal straightener 4, thus completing the straightening work.

[0064] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A metal wire rope straightening device, characterized in that: The system includes a workbench (1), on the upper surface of which, from right to left, are arranged a straightening assembly (20), a vertical straightener (3), a horizontal straightener (4), and a drive assembly (50). The straightening assembly (20) includes a fixed frame (21) fixedly connected to the upper surface of the workbench (1). A turntable (22) is rotatably connected inside the fixed frame (21). A rack (225) is slidably connected inside the turntable (22). A connecting frame (24) is fixedly connected to one end of the rack (225). A slider is slidably connected inside the connecting frame (24). (241) A straightening wheel (26) is rotatably connected inside the slider (241). A piston plate (274) is provided on one side of the slider (241). The piston plate (274) and the connecting frame (24) are slidably connected inside. A spray frame (277) is fixedly connected on one side of the piston plate (274). A brush (279) and a spray hole (278) are provided on the lower surface of the spray frame (277). A storage tube (25) is fixedly connected inside the turntable (22). A conveying assembly is provided between the storage tube (25) and the spray frame (277).

2. The metal wire rope straightening device according to claim 1, characterized in that: The drive assembly (50) includes a drive motor (51) fixedly connected to the upper surface of the worktable (1). The output end of the drive motor (51) is fixedly connected to a drive wheel (52). A support frame (53) is provided on one side of the drive motor (51). The support frame (53) is fixedly connected to the upper surface of the worktable (1). A driven wheel (54) is rotatably connected inside the support frame (53).

3. The metal wire rope straightening device according to claim 2, characterized in that: The surface of the turntable (22) is fixedly connected to a first gear ring (221), and a rotating motor (23) is provided on one side of the fixed frame (21). The rotating motor (23) is fixedly connected to the upper surface of the worktable (1), and a first gear (231) is fixedly connected to the output end of the rotating motor (23). The first gear (231) and the first gear ring (221) mesh with each other.

4. The metal wire rope straightening device according to claim 3, characterized in that: The turntable (22) is rotatably connected to a rotating rod (222), one end of which is fixedly connected to a worm gear (223), and a worm (224) is rotatably connected to one side of the turntable (22), with the worm (224) and the worm gear (223) meshing with each other.

5. A metal wire rope straightening device according to claim 4, characterized in that: The circumferential surface of the rotating rod (222) is fixedly connected to a second gear (227), and the inside of the turntable (22) is rotatably connected to a second gear ring (226). The second gear (227) and the second gear ring (226) mesh with each other, and the second gear (227) and the rack (225) mesh with each other.

6. The metal wire rope straightening device according to claim 1, characterized in that: The conveying assembly includes a sealing tube (244) fixedly connected inside the connecting frame (24). The interior of the sealing tube (244) is slidably connected to one side of the piston plate (274). A third spring (248) is fixedly connected between the piston plate (274) and one end of the sealing tube (244). A feed check valve (245) is fixedly connected to the upper surface of the sealing tube (244). A telescopic tube (251) is fixedly connected to one end of the feed check valve (245). One end of the telescopic tube (251) is fixedly connected to one end of the storage tube (25). A discharge check valve (246) is fixedly connected inside the sealing tube (244). A connecting tube (247) is fixedly connected between one end of the discharge check valve (246) and the upper surface of the spray frame (277).

7. A wire rope straightening device according to claim 6, characterized in that: The piston plate (274) has a slidably connected protrusion (272) inside, and a second spring (275) is fixedly connected between the protrusions (272). One side of the protrusion (272) and one side of the straightening wheel (26) are in contact with each other. A push rod (273) is fixedly connected to the lower surface of the protrusion (272), and a protrusion (261) is fixedly connected to one side of the straightening wheel (26).

8. A metal wire rope straightening device according to claim 7, characterized in that: A movable block (271) is slidably connected to one side of the protrusion (272), and a fixed rod (27) is slidably connected inside the movable block (271). One end of the fixed rod (27) is fixedly connected to the inside of the connecting frame (24).

9. A metal wire rope straightening device according to claim 8, characterized in that: The protrusion (272) has a through hole (276) inside, and the connecting frame (24) is fixedly connected to a limiting rod (243). The size of the limiting rod (243) matches the size of the through hole (276).

10. A metal wire rope straightening device according to claim 1, characterized in that: A first spring (242) is fixedly connected between the slider (241) and the interior of the connecting frame (24).

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