Efficient straightening device for waste steel wire rope

Abstract

The invention discloses an efficient waste steel wire rope straightening device, and belongs to the technical field of steel wire rope straightening, the efficient waste steel wire rope straightening device comprises a cleaning device, the cleaning device is used for feeding a waste steel wire rope and cleaning the waste steel wire rope, and a primary straightening device is arranged on the cleaning device and used for primarily straightening the waste steel wire rope; a fine straightening device is arranged on the initial straightening device and used for straightening the waste gas steel wire rope. The cleaning device can automatically convey waste steel wire ropes, meanwhile, an upper steel brush and a lower steel brush are matched with cleaning liquid to efficiently clean the steel wire ropes during conveying, impurities on the surfaces of the steel wire ropes are prevented from being pressed into the steel wire ropes in the straightening process, and the straightening effect of the steel wire ropes is improved; the steel wire rope is straightened twice through the primary straightening device and the fine straightening device, the steel wire rope is preliminarily straightened through the primary straightening device firstly, large internal stress is prevented from being left in the steel wire rope through primary straightening, and the straightening effect is improved.

Description

Technical Field

[0001] The invention relates to the technical field of wire rope straightening, and in particular to a high-efficiency straightening device for discarded wire ropes. Background Art

[0002] Wire rope is a spiral bundle of steel wires twisted together according to certain rules that meet the requirements. It is widely used in material handling machinery and usually plays the role of lifting, pulling, and tightening during use. Some wire ropes have reached the service life of specific applicable fields and are scrapped and eliminated. Although they can no longer perform their original functions, they can still be used for bundling and restraint. Before reuse, the wire rope needs to be re-straightened to improve the quality and reliability of the wire rope. Before straightening the wire rope, the wire rope needs to be cleaned to prevent various impurities from being pressed into the wire rope during the straightening process, thereby affecting the quality of the wire rope. The wire rope straightening device in the prior art usually directly straightens the discarded wire rope, which is easy to press surface impurities into the wire rope, affecting the quality of the wire rope. At the same time, it is easy to form stress in the wire rope if it is straightened in place once during the straightening process, affecting the life of the wire rope. At the same time, it is usually impossible to straighten the wire rope fully automatically, and the degree of automation is low. Summary of the invention

[0003] In view of the above technical problems, the technical solution adopted by the present invention is: a high-efficiency straightening device for waste steel wire ropes, including a cleaning device, the cleaning device including a cleaning tank, the cleaning device is used to feed the waste steel wire ropes and clean the waste steel wire ropes, the cleaning device is provided with a preliminary straightening device, the preliminary straightening device includes a straightening box, the straightening box is fixedly installed on the cleaning tank, the preliminary straightening device is used to perform preliminary straightening of the waste steel wire ropes, the preliminary straightening device is provided with a fine straightening device, the fine straightening device includes a straightening trough frame, the straightening trough frame is fixedly installed on the straightening box, and the fine straightening device is used to straighten the waste steel wire ropes.

[0004] Furthermore, the cleaning device includes a motor seat fixedly installed on the cleaning tank, a feed motor is fixedly installed on the motor seat, a motor gear is fixedly installed on the motor shaft of the feed motor, the cleaning tank is filled with cleaning liquid, a plurality of lower steel brushes are arranged inside the cleaning tank, a transverse recessed frame is slidably installed on the cleaning tank, a plurality of upper steel brushes are arranged below the transverse recessed frame, and grooves are arranged on the upper steel brushes.

[0005] Furthermore, a rope feeding mechanism is provided on the cleaning pool, and the rope feeding mechanism includes a left feeding wheel, a middle left wheel, a middle right wheel and a right feeding wheel rotatably mounted on the cleaning pool, a driving gear is fixedly mounted on the left feeding wheel, a middle left gear is fixedly mounted on the middle left wheel, a middle right gear is fixedly mounted on the middle right wheel, and a right gear is fixedly mounted on the right feeding wheel, the motor gear is meshed with the driving gear, the driving gear is meshed with the middle left gear, the middle left gear is meshed with the middle right gear, the middle right gear is meshed with the right gear, an eccentric rotating rod is eccentrically mounted on the right gear, and the eccentric rotating rod is slidably mounted with the transverse recessed frame.

[0006] Furthermore, a rope inlet is provided between the left feeding wheel and the middle left wheel, and another rope inlet is provided between the middle right wheel and the right feeding wheel.

[0007] The waste steel wire rope is put in between the left feeding wheel and the middle left wheel and between the middle left wheel and the middle right wheel respectively. The feeding motor rotates to drive the motor gear to rotate, thereby driving the driving gear and the left feeding wheel to rotate, and the middle left wheel is driven to rotate through the middle left gear, thereby driving the middle right gear and the middle right wheel to rotate, thereby driving the right gear and the right feeding wheel to rotate. The left feeding wheel and the middle left wheel rotate in opposite directions, and the middle right wheel and the right feeding wheel rotate in opposite directions. The left feeding wheel and the middle left wheel, the middle right wheel and the right feeding wheel feed the waste steel wire rope into the rope inlet, and then enter the cleaning tank and soak in the cleaning liquid. At the same time, the rotation of the right gear will drive the eccentric rotating rod to rotate, thereby driving the traverse recessed frame to slide left and right along the cleaning tank, thereby driving the upper steel brush to slide left and right, and the waste steel wire rope that is continuously transported is cleaned by the upper steel brush and the lower steel brush, and then the steel wire rope is transported to the straightening box.

[0008] Furthermore, the initial straightening device includes a lifting frame slidably mounted on the straightening box, a lifting plate is fixedly mounted on the lifting frame, the lifting plate is slidably mounted on the concave arc surface of the transverse recessed frame, a rotating rod is rotatably mounted on the straightening box, a waist hole is provided on the rotating rod, the lifting frame and the rotating rod are rotatably mounted through the waist hole, two side frames are fixedly mounted on both sides of the lifting frame, lifting racks are fixedly mounted on the side frames, and four upper straightening plates are fixedly mounted on the lifting frame.

[0009] Furthermore, two external pressure mechanisms are arranged in the straightening box, and the external pressure mechanism includes a docking gear rotatably mounted on the straightening box, two external gears are fixedly mounted on the docking gear, two external straightening plates are slidably mounted on the straightening box, left and right racks are fixedly mounted on the external straightening plates, and the left and right racks are meshed with the external gears.

[0010] Furthermore, two internal pressure mechanisms are arranged in the straightening box, and the internal pressure mechanism comprises four internal straightening plates slidably mounted on the straightening box, and four internal rotating rods are rotatably mounted on the lifting frame, and the internal rotating rods are rotatably mounted with the internal straightening plates.

[0011] When the discarded wire rope is fed into the straightening box, the wire rope will enter between the upper straightening plate, the outer straightening plate and the inner straightening plate, and the horizontal recessed frame will slide left and right, and cooperate with the compression and release of the reset spring, which will drive the lifting plate and the lifting frame to rise and fall along the lifting frame, thereby driving the side frame to rise and fall. The lifting of the lifting frame drives the upper straightening plate to rise and fall, and the lifting of the side frame drives the lifting rack to rise and fall, thereby driving the docking gear and the outer gear to rotate, thereby driving the left and right racks and the outer straightening plate to slide along the straightening box inside and outside. At the same time, the lifting of the lifting frame will drive the inner rotating rod to rotate, thereby driving the inner straightening plate to slide inside and outside. When the upper straightening plate descends, the outer straightening plate slides inward and the inner straightening plate slides outward. The wire rope is continuously pressed by the upper straightening plate, the outer straightening plate and the inner straightening plate for preliminary straightening. At the same time, the lifting of the lifting frame will also drive the rotating rod to rotate relative to the straightening box.

[0012] Furthermore, the fine straightening device includes a sliding frame fixedly installed on the straightening groove frame, an intermediate slider is slidably installed on the sliding frame, an upper rotating rod is rotatably installed on the intermediate slider, the upper rotating rod and the rotating rod are rotatably installed, two sliding blocks are fixedly installed on the intermediate slider, the sliding blocks are slidably installed on the sliding frame, a straightening roller is rotatably installed on the sliding blocks, a roller gear is fixedly installed on the straightening roller, an outer rack is fixedly installed on the straightening groove frame, the roller gear is meshed with the outer rack, a reset spring is arranged between the sliding block and the straightening box, the straightening roller is rollingly installed on the straightening groove frame, and the diameter of the groove of the straightening groove frame gradually decreases.

[0013] The rotation of the rotating rod drives the upper rotating rod to rotate, thereby driving the middle slider to slide along the sliding frame, thereby driving the sliding block to slide, and the reset spring is stretched, thereby driving the straightening roller and the roller gear to slide, and driving the roller gear and the straightening roller to rotate relative to the sliding block through the outer rack. After the initial straightening, the wire rope will enter the groove of the straightening groove frame, and the wire rope is straightened by the rotation of the straightening roller and the sliding along the straightening groove frame. The inner diameter of the groove of the straightening groove frame gradually becomes smaller. When the middle slider moves to the farthest end, the reset spring is reset, driving the middle slider to slide back along the sliding frame, and cooperating with the continuous left and right sliding of the transverse recessed frame to realize the continuous reciprocating sliding of the middle slider, thereby driving the straightening roller to reciprocate and continuously straighten the wire rope.

[0014] Compared with the prior art, the present invention has the following beneficial effects: (1) the cleaning device provided in the present invention can automatically transport discarded steel wire ropes, and at the same time, the steel wire ropes are efficiently cleaned by using an upper steel brush and a lower steel brush in combination with a cleaning liquid during transportation, thereby preventing impurities on the surface of the steel wire rope from being pressed into the steel wire rope during the straightening process, thereby improving the straightening effect of the steel wire rope; (2) the initial straightening device and the fine straightening device provided in the present invention straighten the steel wire rope twice, firstly performing a preliminary straightening of the steel wire rope by the initial straightening device, thereby preventing a large residual internal stress in the steel wire rope after one straightening, thereby improving the straightening effect; (3) the cleaning, initial straightening and fine straightening actions provided in the present invention are driven by a motor, so that each action can be carried out in coordination, with a high degree of automation and good continuity. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0016] Figure 2 The cleaning device of the present invention is schematically shown in FIG. Figure 1 .

[0017] Figure 3 The cleaning device of the present invention is schematically shown in FIG. Figure 2 .

[0018] Figure 4 The structure of the initial correction device of the present invention is shown in FIG. Figure 1 .

[0019] Figure 5 The structure of the initial correction device of the present invention is shown in FIG. Figure 2 .

[0020] Figure 6 The structure of the initial correction device of the present invention is shown in FIG. Figure 3 .

[0021] Figure 7 The structure of the precision correction device of the present invention is shown in FIG. Figure 1 .

[0022] Figure 8 The structure of the precision correction device of the present invention is shown in FIG. Figure 2 .

[0023] Fig. 9 It is a schematic diagram of the cooperation between the straightening groove frame and the straightening roller of the present invention.

[0024] Reference numerals: 101-cleaning tank; 102-motor seat; 103-feeding motor; 104-motor gear; 105-left feeding wheel; 106-driving gear; 107-middle left wheel; 108-middle left gear; 109-middle right wheel; 110-middle right gear; 111-right feeding wheel; 112-right gear; 113-rope inlet; 114-eccentric rotating rod; 115-traverse recessed frame; 116-upper steel brush; 117-lower steel brush; 201-straightening box; 202-lifting frame; 2 03-lifting plate; 204-side frame; 205-lifting rack; 206-turn rod; 207-docking gear; 208-external gear; 209-left and right racks; 210-external straightening plate; 211-upper straightening plate; 212-inner straightening plate; 213-inner turn rod; 301-straightening slot frame; 302-upper turn rod; 303-sliding frame; 304-sliding block; 305-straightening roller; 306-roller gear; 307-outer rack; 308-reset spring; 309-middle slider. DETAILED DESCRIPTION

[0025] The specific implementation of the present invention will be further described below in conjunction with the accompanying drawings.

[0026] Example: Reference Figure 1-Figure 9 A high-efficiency straightening device for waste steel wire ropes, including a cleaning device, the cleaning device including a cleaning tank 101, the cleaning device is used to feed the waste steel wire ropes and clean the waste steel wire ropes, the cleaning device is provided with an initial straightening device, the initial straightening device includes a straightening box 201, the straightening box 201 is fixedly installed on the cleaning tank 101, the initial straightening device is used to perform preliminary straightening of the waste steel wire ropes, the initial straightening device is provided with a fine straightening device, the fine straightening device includes a straightening trough frame 301, the straightening trough frame 301 is fixedly installed on the straightening box 201, and the fine straightening device is used to straighten the waste steel wire ropes.

[0027] like Figure 2 , Figure 3 As shown, the cleaning device includes a motor base 102 fixedly mounted on a cleaning tank 101, a feed motor 103 fixedly mounted on the motor base 102, a motor gear 104 fixedly mounted on the motor shaft of the feed motor 103, a cleaning liquid is filled in the cleaning tank 101, a plurality of lower steel brushes 117 are arranged inside the cleaning tank 101, a transverse recessed frame 115 is slidably mounted on the cleaning tank 101, a plurality of upper steel brushes 116 are arranged below the transverse recessed frame 115, and grooves are arranged on the upper steel brushes 116.

[0028] like Figure 2 , Figure 3As shown, a rope feeding mechanism is provided on the cleaning tank 101, and the rope feeding mechanism includes a left feeding wheel 105, a middle left wheel 107, a middle right wheel 109 and a right feeding wheel 111 which are rotatably mounted on the cleaning tank 101, a driving gear 106 is fixedly mounted on the left feeding wheel 105, a middle left gear 108 is fixedly mounted on the middle left wheel 107, a middle right gear 110 is fixedly mounted on the middle right wheel 109, and a right gear 112 is fixedly mounted on the right feeding wheel 111, the motor gear 104 is meshed with the driving gear 106, the driving gear 106 is meshed with the middle left gear 108, the middle left gear 108 is meshed with the middle right gear 110, the middle right gear 110 is meshed with the right gear 112, an eccentric rotating rod 114 is eccentrically mounted on the right gear 112, and the eccentric rotating rod 114 is slidably mounted with the traverse recess 115.

[0029] like Figure 2 , Figure 3 As shown, a rope inlet 113 is provided between the left feeding wheel 105 and the middle left wheel 107 , and another rope inlet 113 is provided between the middle right wheel 109 and the right feeding wheel 111 .

[0030] The waste steel wire rope is put in between the left feeding wheel 105 and the middle left wheel 107 and between the middle left wheel 107 and the middle right wheel 109 respectively. The feeding motor 103 rotates to drive the motor gear 104 to rotate, thereby driving the driving gear 106 and the left feeding wheel 105 to rotate, and the middle left wheel 107 is driven to rotate through the middle left gear 108, thereby driving the middle right gear 110 and the middle right wheel 109 to rotate, thereby driving the right gear 112 and the right feeding wheel 111 to rotate. The left feeding wheel 105 and the middle left wheel 107 rotate in opposite directions, and the middle right wheel 109 and the right feeding wheel 111 rotate in opposite directions. The rotation direction is opposite, the left feeding wheel 105 and the middle left wheel 107, the middle right wheel 109 and the right feeding wheel 111 feed the waste steel wire rope into the rope inlet 113, and then enter the cleaning tank 101, and soak in the cleaning liquid. At the same time, the rotation of the right gear 112 will drive the eccentric rotating rod 114 to rotate, thereby driving the traverse recessed frame 115 to slide left and right along the cleaning tank 101, thereby driving the upper steel brush 116 to slide left and right, and the waste steel wire rope that is continuously transported is cleaned by the upper steel brush 116 and the lower steel brush 117, and then the steel wire rope is transported to the straightening box 201.

[0031] like Figure 4-Figure 6 As shown, the initial straightening device includes a lifting frame 202 slidably mounted on a straightening box 201, a lifting plate 203 is fixedly mounted on the lifting frame 202, the lifting plate 203 is slidably mounted on the concave arc surface of the transverse recessed frame 115, a rotating rod 206 is rotatably mounted on the straightening box 201, a waist hole is provided on the rotating rod 206, the lifting frame 202 and the rotating rod 206 are rotatably mounted through the waist hole, two side frames 204 are fixedly mounted on both sides of the lifting frame 202, lifting racks 205 are fixedly mounted on the side frames 204, and four upper straightening plates 211 are fixedly mounted on the lifting frame 202.

[0032] like Figure 4-Figure 6 As shown, two external pressure mechanisms are arranged in the straightening box 201, and the external pressure mechanisms include a docking gear 207 rotatably mounted on the straightening box 201, and two external gears 208 are fixedly mounted on the docking gear 207, and two external straightening plates 210 are slidably mounted on the straightening box 201, and left and right racks 209 are fixedly mounted on the external straightening plates 210, and the left and right racks 209 are meshed with the external gears 208.

[0033] like Figure 4-Figure 6 As shown, two internal pressure mechanisms are arranged in the straightening box 201 , and the internal pressure mechanism includes four internal straightening plates 212 slidably mounted on the straightening box 201 , and four internal rotating rods 213 are rotatably mounted on the lifting frame 202 , and the internal rotating rods 213 are rotatably mounted with the internal straightening plates 212 .

[0034] When the waste wire rope is fed into the straightening box 201, the wire rope will enter between the upper straightening plate 211, the outer straightening plate 210 and the inner straightening plate 212, and the traverse recessed frame 115 will slide left and right in coordination with the compression and release of the reset spring 308, which will drive the lifting plate 203 and the lifting frame 202 to rise and fall along the lifting frame 202, thereby driving the side frame 204 to rise and fall, and the lifting frame 202 will drive the upper straightening plate 211 to rise and fall, and the side frame 204 will drive the lifting rack 205 to rise and fall, thereby driving the docking gear 207 and the outer gear 208 to rotate. This drives the left and right racks 209 and the outer straightening plate 210 to slide along the straightening box 201 inwards and outwards. At the same time, the lifting of the lifting frame 202 will drive the inner rotating rod 213 to rotate, thereby driving the inner straightening plate 212 to slide inwards and outwards. When the upper straightening plate 211 descends, the outer straightening plate 210 slides inwards and the inner straightening plate 212 slides outwards. The steel wire rope is continuously pressed and initially straightened by the upper straightening plate 211, the outer straightening plate 210 and the inner straightening plate 212. At the same time, the lifting of the lifting frame 202 will also drive the rotating rod 206 to rotate relative to the straightening box 201.

[0035] like Figure 7-Figure 9 As shown, the fine straightening device includes a sliding frame 303 fixedly mounted on the straightening groove frame 301, an intermediate slider 309 is slidably mounted on the sliding frame 303, an upper rotating rod 302 is rotatably mounted on the intermediate slider 309, the upper rotating rod 302 is rotatably mounted with the rotating rod 206, two sliding blocks 304 are fixedly mounted on the intermediate slider 309, the sliding blocks 304 are slidably mounted with the sliding frame 303, a straightening roller 305 is rotatably mounted on the sliding blocks 304, a roller gear 306 is fixedly mounted on the straightening roller 305, an outer rack 307 is fixedly mounted on the straightening groove frame 301, the roller gear 306 is meshed with the outer rack 307, a reset spring 308 is arranged between the sliding block 304 and the straightening box 201, the straightening roller 305 is rollingly mounted with the straightening groove frame 301, and the diameter of the groove of the straightening groove frame 301 gradually decreases.

[0036] The rotation of the rotating rod 206 drives the upper rotating rod 302 to rotate, thereby driving the middle slider 309 to slide along the sliding frame 303, thereby driving the sliding block 304 to slide, and the return spring 308 is stretched, thereby driving the straightening roller 305 and the roller gear 306 to slide, and the roller gear 306 and the straightening roller 305 are driven to rotate relative to the sliding block 304 through the outer rack 307. After the initial straightening, the wire rope will enter the groove of the straightening groove frame 301, and the wire rope is straightened by the rotation of the straightening roller 305 and the sliding along the straightening groove frame 301. The inner diameter of the groove of the straightening groove frame 301 gradually becomes smaller. When the middle slider 309 moves to the farthest end, the return spring 308 is reset, driving the middle slider 309 to slide back along the sliding frame 303, and cooperating with the continuous left and right sliding of the traverse recessed frame 115, the continuous reciprocating sliding of the middle slider 309 is realized, thereby driving the straightening roller 305 to reciprocate and continuously straighten the wire rope.

[0037] The working principle of the waste steel wire rope efficient straightening device disclosed in the present invention is as follows: the waste steel wire rope is respectively put between the left feeding wheel 105 and the middle left wheel 107 and between the middle left wheel 107 and the middle right wheel 109, the feeding motor 103 rotates to drive the motor gear 104 to rotate, thereby driving the driving gear 106 and the left feeding wheel 105 to rotate, and the middle left wheel 107 is driven to rotate through the middle left gear 108, thereby driving the middle right gear 110 and the middle right wheel 109 to rotate, thereby driving the right gear 112 and the right feeding wheel 111 to rotate, and the left feeding wheel 105 and the middle left wheel 107 rotate in opposite directions. The middle right wheel 109 rotates in the opposite direction to the right feeding wheel 111. The left feeding wheel 105 and the middle left wheel 107, the middle right wheel 109 and the right feeding wheel 111 feed the waste wire rope into the rope inlet 113, and then enters the cleaning tank 101 to be immersed in the cleaning liquid. At the same time, the rotation of the right gear 112 will drive the eccentric rotating rod 114 to rotate, thereby driving the transverse recessed frame 115 to slide left and right along the cleaning tank 101, thereby driving the upper steel brush 116 to slide left and right, and the waste gas wire rope that is continuously transported is cleaned by the upper steel brush 116 and the lower steel brush 117, and then the wire rope is transported to the straightening box 201. When the waste wire rope is fed into the straightening box 201, the wire rope will enter between the upper straightening plate 211, the outer straightening plate 210 and the inner straightening plate 212, and the traverse recessed frame 115 will slide left and right in coordination with the compression and release of the reset spring 308, which will drive the lifting plate 203 and the lifting frame 202 to rise and fall along the lifting frame 202, thereby driving the side frame 204 to rise and fall, and the lifting frame 202 will drive the upper straightening plate 211 to rise and fall, and the side frame 204 will drive the lifting rack 205 to rise and fall, thereby driving the docking gear 207 and the outer gear 208 to rotate. This drives the left and right racks 209 and the outer straightening plate 210 to slide along the straightening box 201 inwards and outwards. At the same time, the lifting of the lifting frame 202 will drive the inner rotating rod 213 to rotate, thereby driving the inner straightening plate 212 to slide inwards and outwards. When the upper straightening plate 211 descends, the outer straightening plate 210 slides inwards and the inner straightening plate 212 slides outwards. The steel wire rope is continuously pressed and initially straightened by the upper straightening plate 211, the outer straightening plate 210 and the inner straightening plate 212. At the same time, the lifting of the lifting frame 202 will also drive the rotating rod 206 to rotate relative to the straightening box 201.The rotation of the rotating rod 206 drives the upper rotating rod 302 to rotate, thereby driving the middle slider 309 to slide along the sliding frame 303, thereby driving the sliding block 304 to slide, and the return spring 308 is stretched, thereby driving the straightening roller 305 and the roller gear 306 to slide, and the roller gear 306 and the straightening roller 305 are driven to rotate relative to the sliding block 304 through the outer rack 307. After the initial straightening, the wire rope will enter the groove of the straightening groove frame 301, and the wire rope is straightened by the rotation of the straightening roller 305 and the sliding along the straightening groove frame 301. The inner diameter of the groove of the straightening groove frame 301 gradually becomes smaller. When the middle slider 309 moves to the farthest end, the return spring 308 is reset, driving the middle slider 309 to slide back along the sliding frame 303, and cooperating with the continuous left and right sliding of the traverse recessed frame 115, the continuous reciprocating sliding of the middle slider 309 is realized, thereby driving the straightening roller 305 to reciprocate and continuously straighten the wire rope.

[0038] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An efficient straightening device for discarded steel wire ropes, including a cleaning device, characterized in that: The cleaning device comprises a cleaning tank (101), the cleaning device is used to feed waste steel wire ropes into and clean the waste steel wire ropes, the cleaning device is provided with a primary straightening device, the primary straightening device comprises a straightening box (201), the straightening box (201) is fixedly mounted on the cleaning tank (101), the primary straightening device is used to perform preliminary straightening on the waste steel wire ropes, the primary straightening device is provided with a fine straightening device, the fine straightening device comprises a straightening trough frame (301), the straightening trough frame (301) is fixedly mounted on the straightening box (201), and the fine straightening device is used to straighten the waste steel wire ropes.

2. The high-efficiency straightening device for discarded steel wire ropes according to claim 1 is characterized in that: The cleaning device comprises a motor base (102) fixedly mounted on a cleaning pool (101), a feed motor (103) fixedly mounted on the motor base (102), a motor gear (104) fixedly mounted on the motor shaft of the feed motor (103), a cleaning liquid filled in the cleaning pool (101), a plurality of lower steel brushes (117) arranged inside the cleaning pool (101), a traverse recessed frame (115) slidably mounted on the cleaning pool (101), a plurality of upper steel brushes (116) arranged below the traverse recessed frame (115), and a groove arranged on the upper steel brush (116).

3. The high-efficiency straightening device for discarded steel wire ropes according to claim 2 is characterized in that: The cleaning pool (101) is provided with a rope feeding mechanism, the rope feeding mechanism comprising a left feeding wheel (105), a middle left wheel (107), a middle right wheel (109) and a right feeding wheel (111) rotatably mounted on the cleaning pool (101); a driving gear (106) is fixedly mounted on the left feeding wheel (105); a middle left gear (108) is fixedly mounted on the middle left wheel (107); a middle right gear (110) is fixedly mounted on the middle right wheel (109); and a driving gear (106) is fixedly mounted on the left feeding wheel (105); a middle left gear (108) is fixedly mounted on the middle left wheel (107); a middle right gear (110) is fixedly mounted on the middle right wheel (109); and a driving gear (106) is fixedly mounted on the right feeding wheel (111). A right gear (112) is fixedly mounted on the wheel (111), the motor gear (104) meshes with the driving gear (106), the driving gear (106) meshes with the middle left gear (108), the middle left gear (108) meshes with the middle right gear (110), the middle right gear (110) meshes with the right gear (112), an eccentric rotating rod (114) is eccentrically mounted on the right gear (112), and the eccentric rotating rod (114) is slidably mounted on the traverse recessed frame (115).

4. The high-efficiency straightening device for discarded steel wire ropes according to claim 3 is characterized in that: A rope inlet (113) is provided between the left feeding wheel (105) and the middle left wheel (107), and another rope inlet (113) is provided between the middle right wheel (109) and the right feeding wheel (111).

5. The high-efficiency straightening device for discarded steel wire ropes according to claim 1 is characterized in that: The initial straightening device comprises a lifting frame (202) slidably mounted on a straightening box (201), a lifting plate (203) fixedly mounted on the lifting frame (202), the lifting plate (203) being slidably mounted on the concave arc surface of the transverse concave frame (115), a rotating rod (206) being rotatably mounted on the straightening box (201), a waist hole being provided on the rotating rod (206), the lifting frame (202) and the rotating rod (206) being rotatably mounted through the waist hole, two side frames (204) being fixedly mounted on both sides of the lifting frame (202), a lifting rack (205) being fixedly mounted on the side frames (204), and four upper straightening plates (211) being fixedly mounted on the lifting frame (202).

6. The high-efficiency straightening device for discarded steel wire ropes according to claim 5, characterized in that: Two external pressure mechanisms are arranged in the straightening box (201), and the external pressure mechanisms include a docking gear (207) rotatably mounted on the straightening box (201), two external gears (208) are fixedly mounted on the docking gear (207), two external straightening plates (210) are slidably mounted on the straightening box (201), left and right racks (209) are fixedly mounted on the external straightening plates (210), and the left and right racks (209) are meshed with the external gears (208).

7. The high-efficiency straightening device for discarded steel wire ropes according to claim 5, characterized in that: Two internal pressure mechanisms are arranged in the straightening box (201), and the internal pressure mechanism comprises four internal straightening plates (212) slidably mounted on the straightening box (201), and four internal rotating rods (213) are rotatably mounted on the lifting frame (202), and the internal rotating rods (213) are rotatably mounted on the internal straightening plates (212).

8. The high-efficiency straightening device for discarded steel wire ropes according to claim 5, characterized in that: The fine straightening device comprises a sliding frame (303) fixedly mounted on the straightening groove frame (301), an intermediate slider (309) slidably mounted on the sliding frame (303), an upper rotating rod (302) rotatably mounted on the intermediate slider (309), the upper rotating rod (302) and the rotating rod (206) are rotatably mounted, two sliding blocks (304) are fixedly mounted on the intermediate slider (309), the sliding blocks (304) and the sliding frame (303) are slidably mounted, and the upper sliding blocks (304) are A straightening roller (305) is rotatably mounted, a roller gear (306) is fixedly mounted on the straightening roller (305), an outer rack (307) is fixedly mounted on the straightening slot frame (301), the roller gear (306) is meshed with the outer rack (307), a return spring (308) is arranged between the sliding block (304) and the straightening box (201), the straightening roller (305) and the straightening slot frame (301) are rollingly mounted, and the diameter of the groove of the straightening slot frame (301) gradually decreases.

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