Cable correction and straightening processing device and method

Abstract

The present invention discloses a cable correction and straightening processing device and method, which relates to the technical field of cable correction and straightening, and comprises a bottom plate, the top of which is provided with a groove, two threaded blocks are arranged in the groove, and the tops of the two threaded blocks are both installed with U-shaped plates. In the present invention, when in use, the second motor is first turned on, and the output of the second motor causes the two pull-in columns to rotate in opposite directions. At this time, the two pull-in columns rotate in opposite directions and cooperate with the eight arc plates to finely correct the cable and make the cable move forward continuously. At the same time, the rotation of the rectangular rod causes the two fixed blocks to quickly approach or move away from each other. The movement of the two fixed blocks causes the T-shaped block, L-shaped block, wire rope and extrusion block to roughly correct the cable longitudinally and vertically, and then roughly correct the cable first, and then finely correct it, so as to avoid excessive bending of the cable, and avoid the occurrence of surface damage caused by scratching the side of the limit ring during correction.

Description

Technical Field

[0001] The present invention relates to the technical field of cable correction and straightening, and in particular to a cable correction and straightening processing device and method. Background Art

[0002] The cable is made of several or several groups of twisted wires. Each group of wires is insulated from each other and twisted around a center wire. The outer surface is covered with a highly insulating covering layer. It has the characteristics of internal electricity and external insulation. The cable needs to be corrected and straightened during processing or recycling.

[0003] In the prior art, when the cable is corrected and straightened, the cable is generally passed through two limit rings, and then the cable is moved by a traction mechanism for straightening and correction. However, when the cable is bent too much, it is easy to cause the cable surface to be scratched and damaged by the side of the limit ring, affecting subsequent use. In view of the shortcomings of the prior art, the present invention discloses a cable correction and straightening processing device and method to solve the above problems. Summary of the invention

[0004] The purpose of the present application is to provide a cable correction and straightening processing device to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a cable straightening and processing device, comprising a base plate, a groove is provided on the top of the base plate, two threaded blocks are arranged in the groove, a U-shaped plate is installed on the top of the two threaded blocks, rotating rods are rotatably installed on the relative inner walls of the two U-shaped plates, and pulling columns are sleeved on the two rotating rods, and a driving mechanism for moving the two threaded blocks is provided on the base plate, two fixed blocks, a T-shaped block and an L-shaped block are provided above the base plate, the T-shaped block and the L-shaped block are installed in cooperation with one of the fixed blocks through an elastic connection mechanism, and an extrusion block is installed on the side of the other fixed block, an output mechanism for rotating the two rotating rods and moving the two fixed blocks is provided on the base plate, a circular placing table is provided above the base plate, a lifting mechanism adapted to the circular placing table is provided on the base plate, eight arc plates are provided above the base plate, and an adjustment mechanism is provided on the base plate for bringing the four arc plates on one side close to each other.

[0006] Preferably, the driving mechanism includes a first motor installed on the side of the base plate, a first bidirectional screw is rotatably installed on the relative inner wall of the groove, one end of the first bidirectional screw is installed on the output shaft of the first motor, the two threaded blocks are both sleeved on the first bidirectional screw, and a first guide rod is installed on the relative inner walls of the groove, and the relative inner walls of the two threaded blocks are provided with first guide holes, and the first guide rod passes through the two first guide holes in sequence.

[0007] Preferably, the output mechanism comprises a second motor mounted on the top of one of the U-shaped plates, the top end of one of the rotating rods is mounted on the output shaft of the second motor, a movable groove is provided on the top of the bottom plate, a movable rod is rotatably mounted on the relative inner wall of the movable groove, two reciprocating threaded guide sleeves are sleeved on the movable rod, the threads of the two reciprocating threaded guide sleeves are arranged in opposite directions, movable blocks are threadedly sleeved on the two reciprocating threaded guide sleeves, second guide rods are installed on the relative inner walls of the movable groove, second guide holes are provided on the sides of the two movable blocks, and the second guide rods penetrate the two movable blocks in sequence. The second guide hole, the tops of the two movable blocks are each provided with a fixing groove, the bottom inner walls of the two fixing grooves are each installed with two first telescopic rods, the four first telescopic rods all pass through the circular placement table, the two first telescopic rods on the same side are jointly sleeved with a limiting plate, the opposite inner walls of the circular placement table are each provided with a limiting groove, the two ends of the two limiting plates are respectively abutted against the side inner walls of the two limiting grooves, the two fixed blocks are respectively installed on the ends of the two first telescopic rods on the same side, and the two rotating rods and the movable rod are installed in cooperation through a transmission assembly.

[0008] Preferably, the transmission assembly includes a transmission cavity opened on the two threaded blocks, the bottom ends of the two rotating rods extend to the two transmission cavities and are respectively installed with the first bevel gears, the relative inner walls of the groove are rotatably installed with rotating blocks, and the sides of the two rotating blocks close to each other are jointly installed with a rectangular rod, the sides of the two threaded blocks are opened with avoidance holes matched with the rectangular rods, the two avoidance holes are rotatably installed with rotating rods, the sides of the two rotating rods are opened with rectangular holes matched with the rectangular rods, the two rotating rods are sleeved with second bevel gears, the two first bevel gears are respectively meshed with the two second bevel gears, the rectangular rod and the movable rod are respectively sleeved with a third bevel gear and a fifth bevel gear, the side inner wall of the groove and the side inner wall of the movable groove are jointly opened with a transmission hole, and a transmission rod is rotatably installed on the transmission hole, and fourth bevel gears are installed at both ends of the transmission rod, and the two fourth bevel gears are respectively meshed with the third bevel gear and the fifth bevel gear.

[0009] Preferably, the diameter of the third bevel gear is larger than that of the fifth bevel gear.

[0010] Preferably, the elastic connection mechanism includes two second telescopic rods installed on the side of the fixed block, the T-shaped block is installed on the ends of the two second telescopic rods, a moving hole is opened on the side of the fixed block, the T-shaped block passes through the moving hole, two first springs are installed on the side inner wall of the T-shaped block, the ends of the two first springs are installed on the side walls of the fixed block, the sides of the fixed block away from each other are installed with L-shaped fixing plates, the top inner walls of the two L-shaped fixing plates are installed with a third telescopic rod, the L-shaped block is installed on the ends of the two third telescopic rods, the side of the T-shaped block and the side of the L-shaped block are jointly tensioned and installed with multiple steel wire ropes, two second springs are installed on the bottom inner wall of the L-shaped block, and the ends of the two second springs are respectively installed on the top inner walls of the two L-shaped fixing plates.

[0011] Preferably, the lifting mechanism comprises two lifting grooves opened at the bottom of the base plate, hydraulic cylinders are installed on the opposite inner walls of the two lifting grooves, and the circular placement platform is installed on the output ends of the two hydraulic cylinders.

[0012] Preferably, the adjustment mechanism comprises two support blocks mounted on the bottom plate, a limiting ring is installed on the top of the two support blocks, eight fourth telescopic rods are installed on the circumferential outer walls of the limiting rings, a movable plate is installed together at the ends of every two matching fourth telescopic rods, a moving block is installed on the sides of the eight movable plates, four adjustment holes matching the moving blocks are opened on the circumferential outer walls of the two limiting rings, the eight arc plates are respectively mounted on the sides of the moving blocks, third springs are installed on the sides of the eight movable plates, the four third springs located on the same side are mounted on the circumferential outer wall of one of the limiting rings, and the sides of the eight movable plates are Two pull ropes are installed, and rope holes matching the pull ropes are provided on the sides of the two limit rings. A third motor is installed on the side of the base plate, and an adjusting cavity is provided on the base plate. A second bidirectional screw is rotatably installed on the relative inner wall of the adjusting cavity, and one end of the second bidirectional screw is installed on the output shaft of the third motor. Two adjusting blocks are threadedly sleeved on the second bidirectional screw, and L-shaped moving plates are installed on the top of the two adjusting blocks. Two adjusting holes matching the L-shaped moving plates are provided on the top of the base plate, and moving rings are installed on the sides of the two L-shaped moving plates. The other ends of the eight pull ropes on the same side are installed on the side wall of one of the moving rings.

[0013] Preferably, a plurality of supporting legs are installed at the bottom of the base plate, and the sides of the T-shaped block, the L-shaped block and the extrusion block are all arranged in an arc shape.

[0014] A method for straightening a cable, the method comprising:

[0015] S1. When in use, first pass one end of the cable through two limit rings and two pull-in columns in sequence, then start the first motor, the output of the first motor will make the two threaded blocks approach or move away through the first bidirectional screw rod, the movement of the two threaded blocks will make the two pull-in columns approach each other through the U-shaped plate and the rotating rod, and then make the pull-in columns close to cables with different diameters;

[0016] S2. When the cables are fitted, the third motor is started. The output of the third motor moves the two moving rings through the second bidirectional screw rod, the adjustment block and the L-shaped moving plate. The movement of the moving rings moves the moving block back and forth through the fourth telescopic rod, the pull rope and the third spring. The back and forth movement of the moving block moves the arc plate, thereby limiting the position of cables with different diameters.

[0017] S3, when the arc plate 39 contacts the surface of the cable, the hydraulic cylinder is started, and the output of the hydraulic cylinder causes the circular placement table to move, thereby making the two ends of the cable flush and reducing the height difference;

[0018] S4. After alignment, turn on the second motor. The output of the second motor will cause the rotating rod to rotate through one of the rotating rods, one of the first bevel gears and one of the second bevel gears. The rotation of the rotating rod will cause the rectangular rod to rotate through the rectangular hole and the rotating block. The rotation of the rectangular rod will cause the other rotating rod to rotate in the opposite direction through another first bevel gear and another second bevel gear. The opposite rotation of the two rotating rods will cause the two pull-in columns to rotate in the opposite direction. At this time, the opposite rotation of the two pull-in columns in coordination with the eight arc plates will finely correct the cable and make the cable move forward continuously.

[0019] S5. At the same time, the rotation of the rectangular rod will cause the movable rod to rotate quickly through the third bevel gear, the transmission rod, the fourth bevel gear and the fifth bevel gear. The rotation of the movable rod will cause the two fixed blocks to move closer to or farther from each other through the reciprocating threaded guide sleeve, the movable block and the first telescopic rod. The movement of the fixed block will cause the cable to be longitudinally corrected through the T-shaped block and the extrusion block. At the same time, the movement of the fixed block will cause the cable to be vertically corrected through the L-shaped block, thereby first roughly correcting the cable and then finely correcting it, so as to avoid excessive bending of the cable and scratching the side of the limit ring during correction;

[0020] S6. When the fixed block moves to a certain position, it will move in the reverse direction. The reverse movement of the fixed block will cause the T-shaped block and the L-shaped block to gradually return to their original positions under the action of the first spring and the second spring, thereby continuously making a rough correction to the cable.

[0021] In summary, the technical effects and advantages of the present invention are as follows:

[0022] In the present invention, when in use, first turn on the second motor, and the output of the second motor will cause the two pull posts to rotate oppositely through the first bevel gear, the second bevel gear, the rotating rod, the rectangular rod and the rotating rod. At this time, the two pull posts rotate oppositely in coordination with the eight arc plates to finely correct the cable and make the cable move forward continuously. At the same time, the rotation of the rectangular rod will cause the two fixed blocks to quickly approach or move away from each other. The movement of the two fixed blocks will roughly correct the cable longitudinally and vertically through the T-shaped block, L-shaped block, wire rope and extrusion block, and then roughly correct the cable first, and then finely correct it, so as to avoid excessive bending of the cable and the occurrence of surface damage due to scratching against the side of the limit ring during correction.

[0023] In the present invention, through the arrangement of the first motor and the first bidirectional screw rod, it is convenient to move the two threaded blocks, and then move the two pull columns, so that the pull columns are close to cables of different diameters. Through the arrangement of the support block, the limiting ring, the fourth telescopic rod, the movable plate, the moving block, the pull rope, the third motor, the second bidirectional screw rod, the adjustment block, the L-shaped moving plate and the moving ring, it is convenient to move the arc plate back and forth, and then the four arc plates can be close to or away from each other, so as to limit the cables of different diameters.

[0024] In the present invention, the hydraulic cylinder is provided to facilitate the movement of the circular placement table, so that one end of the cable is flush with one end of the arc plate cable limiter, thereby reducing the height difference. The first spring and the second spring are provided to facilitate the reset of the T-shaped block and the L-shaped block, thereby facilitating rough correction next time. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0026] Figure 1 It is a schematic diagram of the three-dimensional structure of the first viewing angle in the embodiment of the present application;

[0027] Figure 2 It is a schematic diagram of the three-dimensional structure of the second viewing angle in the embodiment of the present application;

[0028] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0029] Figure 4 It is a schematic diagram of a three-dimensional structure of a bottom plate partially cut from a first viewing angle in an embodiment of the present application;

[0030] Figure 5It is a schematic diagram of a three-dimensional structure of a bottom plate partially cut from a second viewing angle in an embodiment of the present application;

[0031] Figure 6 for Figure 5 A schematic diagram of the partially enlarged structure;

[0032] Figure 7 It is a schematic diagram of a three-dimensional structure of a partial cutaway of the bottom plate in the embodiment of the present application from a third viewing angle;

[0033] Figure 8 for Figure 7 A schematic diagram of the partially enlarged structure;

[0034] Fig. 9 It is a schematic diagram of a three-dimensional structure of a bottom plate partially cut away from a fourth viewing angle in an embodiment of the present application;

[0035] Fig.10 It is a schematic diagram of the three-dimensional structure of the limiting ring in the embodiment of the present application.

[0036] In the figure: 1, bottom plate; 2, first motor; 3, first bidirectional screw rod; 4, thread block; 5, U-shaped plate; 6, second motor; 7, rotating rod; 8, pulling column; 9, first bevel gear; 10, rotating block; 11, rectangular rod; 12, rotating rod; 13, second bevel gear; 14, third bevel gear; 15, transmission rod; 16, fourth bevel gear; 17, movable rod; 18, fifth bevel gear; 19, reciprocating thread guide sleeve; 20, movable block; 21, first telescopic rod; 22, limit plate; 23, fixed block; 24, The second telescopic rod; 25, T-shaped block; 26, the first spring; 27, L-shaped fixed plate; 28, the third telescopic rod; 29, L-shaped block; 30, the second spring; 31, wire rope; 32, hydraulic cylinder; 33, circular placement table; 34, extrusion block; 35, limit ring; 36, the fourth telescopic rod; 37, movable plate; 38, moving block; 39, arc plate; 40, the third spring; 41, pull rope; 42, the third motor; 43, the second bidirectional screw rod; 44, adjustment block; 45, L-shaped moving plate; 46, moving ring. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] Example: Reference Figure 1-10The cable straightening and processing device comprises a bottom plate 1, a groove is provided on the top of the bottom plate 1, two threaded blocks 4 are arranged in the groove, U-shaped plates 5 are installed on the tops of the two threaded blocks 4, rotating rods 7 are rotatably installed on the relative inner walls of the two U-shaped plates 5, and the two rotating rods 7 are sleeved with pull columns 8, a driving mechanism for moving the two threaded blocks 4 is arranged on the bottom plate 1, two fixed blocks 23, a T-shaped block 25 and an L-shaped block 29 are arranged above the bottom plate 1, and the T-shaped block 25 and the L-shaped block 29 are arranged on the top of the bottom plate 1. It is installed in cooperation with one of the fixed blocks 23 through an elastic connecting mechanism, and an extrusion block 34 is installed on the side of the other fixed block 23. An output mechanism is provided on the base plate 1 to rotate the two rotating rods 7 and move the two fixed blocks 23. A circular placing table 33 is provided above the base plate 1, and a lifting mechanism compatible with the circular placing table 33 is provided on the base plate 1. Eight arc plates 39 are provided above the base plate 1, and an adjusting mechanism is provided on the base plate 1 to make the four arc plates 39 on one side approach each other.

[0039] With the above structure, when in use, firstly, the two threaded blocks 4 are moved by the driving mechanism, and the movement of the two threaded blocks 4 will move the U-shaped plate 5, and the movement of the U-shaped plate 5 will move the rotating rod 7, and the movement of the rotating rod 7 will move the pulling column 8, and then fit the cable surface, and then the eight arc plates 39 are fit with the cable surface through the adjustment mechanism, and after fitting, the fixed block 23 is raised by the driving mechanism to make the cable flush, and then the rotating rod 7 is rotated by the output mechanism, and the rotation of the rotating rod 7 will make the pulling column 8 rotates, the two pulling columns 8 rotate in opposite directions and cooperate with the eight arc plates 39 to finely correct the cable and make the cable move forward continuously. At the same time, the output mechanism causes the two fixed blocks 23 to move, and the movement of the two fixed blocks 23 causes the T-shaped block 25, the L-shaped block 29 and the extrusion block 34 to move. The movement of the T-shaped block 25, the L-shaped block 29 and the extrusion block 34 will slightly correct the cable longitudinally and vertically, so as to avoid excessive bending of the cable and the occurrence of surface damage due to scratching against the side of the limit ring 35 during correction.

[0040] like Figure 5 and Figure 6 As shown, the driving mechanism includes a first motor 2 installed on the side of the base plate 1, and a first bidirectional screw rod 3 is rotatably installed on the relative inner wall of the groove, one end of the first bidirectional screw rod 3 is installed on the output shaft of the first motor 2, and two threaded blocks 4 are both sleeved on the first bidirectional screw rod 3, and first guide rods are installed on the relative inner walls of the groove, and first guide holes are opened on the relative inner walls of the two threaded blocks 4, and the first guide rod passes through the two first guide holes in sequence. The advantage of such an arrangement is that, through the arrangement of the first motor 2 and the first bidirectional screw rod 3, it is convenient to move the two threaded blocks 4, and then move the two pull columns 8, so that the pull columns 8 are close to cables of different diameters.

[0041] like Figure 5-Figure 8As shown, the output mechanism includes a second motor 6 installed on the top of one of the U-shaped plates 5, the top of one of the rotating rods 7 is installed on the output shaft of the second motor 6, a movable groove is provided on the top of the bottom plate 1, and a movable rod 17 is rotatably installed on the relative inner wall of the movable groove, and two reciprocating threaded guide sleeves 19 are sleeved on the movable rod 17, and the two reciprocating threaded guide sleeves 19 are arranged with opposite threads, and movable blocks 20 are threadedly sleeved on the two reciprocating threaded guide sleeves 19, and second guide rods are installed on the relative inner walls of the movable groove, and second guide holes are provided on the sides of the two movable blocks 20, and the second guide rods pass through the two second guide holes in sequence, and fixed grooves are provided on the tops of the two movable blocks 20, and two first telescopic rods 21 are installed on the bottom inner walls of the two fixed grooves, and the four first telescopic rods 21 pass through the circular release The placing table 33, the two first telescopic rods 21 located on the same side are jointly sleeved with the limiting plate 22, the relative inner walls of the circular placing table 33 are provided with limiting grooves, the two ends of the two limiting plates 22 are respectively abutted against the side inner walls of the two limiting grooves, the two fixed blocks 23 are respectively installed on the ends of the two first telescopic rods 21 located on the same side, the two rotating rods 7 and the movable rod 17 are installed through the transmission assembly. The advantage of such a setting is that through the setting of the second motor 6, it is convenient to rotate the two rotating rods 7, and then finely correct the cable and make the cable move forward continuously. Through the setting of the movable rod 17, the reciprocating threaded guide sleeve 19, the movable block 20, the first telescopic rod 21, and the limiting plate 22, it is convenient to move the T-shaped block 25, the L-shaped block 29 and the extrusion block 34 at the same time.

[0042] like Figure 6-Figure 8As shown, the transmission assembly includes a transmission cavity opened on the two threaded blocks 4, the bottom ends of the two rotating rods 7 extend to the two transmission cavities respectively and are respectively installed with first bevel gears 9, the opposite inner walls of the groove are rotatably installed with rotating blocks 10, the sides of the two rotating blocks 10 close to each other are jointly installed with rectangular rods 11, the sides of the two threaded blocks 4 are provided with avoidance holes adapted to the rectangular rods 11, the two avoidance holes are rotatably installed with rotating rods 12, the sides of the two rotating rods 12 are provided with rectangular holes adapted to the rectangular rods 11, the two rotating rods 12 are sleeved with second bevel gears 13, the two first bevel gears 9 are respectively meshed with the two second bevel gears 13, and the rectangular rods 11 and the movable rods 17 are respectively provided with a plurality of rotating rods 12, each of which is provided with a plurality of rotating rods 13, each of which is provided with a plurality of rotating rods 12 ... A third bevel gear 14 and a fifth bevel gear 18 are sleeved, and a transmission hole is jointly opened on the side inner wall of the groove and the side inner wall of the movable groove, and a transmission rod 15 is rotatably installed on the transmission hole. Fourth bevel gears 16 are installed at both ends of the transmission rod 15, and the two fourth bevel gears 16 are respectively meshed with the third bevel gear 14 and the fifth bevel gear 18. The advantage of such an arrangement is that through the arrangement of the first bevel gear 9, the rotating block 10, the rectangular rod 11, the rotating rod 12, the second bevel gear 13, the third bevel gear 14, the transmission rod 15, the fourth bevel gear 16 and the fifth bevel gear 18, the two rotating rods 7 and the movable rod 17 rotate at the same time, thereby roughly correcting the cable while making a fine correction to it.

[0043] like Figure 6 and Figure 8 As shown, the diameter of the third bevel gear 14 is greater than that of the fifth bevel gear 18. The advantage of this arrangement is that by increasing the diameter ratio between the third bevel gear 14 and the fifth bevel gear 18, the T-block 25 and the extrusion block 34 can move faster, thereby improving the correction efficiency.

[0044] like Figure 2-Figure 4As shown, the elastic connection mechanism includes two second telescopic rods 24 installed on the side of the fixed block 23, a T-shaped block 25 installed on the ends of the two second telescopic rods 24, a moving hole is opened on the side of the fixed block 23, and the T-shaped block 25 passes through the moving hole. Two first springs 26 are installed on the inner wall of the side of the T-shaped block 25, and the ends of the two first springs 26 are installed on the side wall of the fixed block 23. The sides of the fixed block 23 away from each other are installed with L-shaped fixing plates 27, and the top inner walls of the two L-shaped fixing plates 27 are installed with third telescopic rods 28. L-shaped blocks 29 are installed on the ends of the two third telescopic rods 28. The sides of the T-shaped block 25 and the sides of the L-shaped block 29 are jointly tensioned and installed with a plurality of steel wire ropes 31, and the bottom inner wall of the L-shaped block 29 is installed There are two second springs 30, and the ends of the two second springs 30 are respectively installed on the top inner walls of the two L-shaped fixing plates 27. The advantage of such an arrangement is that, through the arrangement of the second telescopic rod 24, it is convenient to make the T-shaped block 25 move with the fixing block 23, and through the arrangement of the L-shaped fixing plate 27 and the third telescopic rod 28, it is convenient to make the L-shaped block 29 move with the fixing block 23. Through the arrangement of the wire rope 31, when the T-shaped block 25 squeezes the cable, it is convenient to make the L-shaped block 29 move downward. The downward movement of the L-shaped block 29 will squeeze the cable from above, and then make a rough vertical correction to the cable. Through the arrangement of the first spring 26 and the second spring 30, it is convenient to reset the T-shaped block 25 and the L-shaped block 29, so as to facilitate rough correction next time.

[0045] like Fig. 9 As shown, the lifting mechanism includes two lifting grooves opened at the bottom of the base plate 1, and hydraulic cylinders 32 are installed on the opposite inner walls of the two lifting grooves. The circular placement table 33 is installed on the output ends of the two hydraulic cylinders 32. The advantage of this arrangement is that through the arrangement of the hydraulic cylinder 32, it is easy to move the circular placement table 33, so that one end of the cable is flush with one end of the cable limit of the arc plate 39, thereby reducing the height difference.

[0046] like Figure 4 and Fig.10As shown, the adjustment mechanism includes two support blocks installed on the base plate 1, the tops of the two support blocks are each installed with a limit ring 35, the peripheral outer walls of the limit ring 35 are each installed with eight fourth telescopic rods 36, the ends of every two matching fourth telescopic rods 36 are jointly installed with a movable plate 37, the sides of the eight movable plates 37 are each installed with a moving block 38, the peripheral outer walls of the two limit rings 35 are each provided with four adjustment holes matched with the moving blocks 38, eight arc plates 39 are respectively installed on the sides of the moving blocks 38, the sides of the eight movable plates 37 are each installed with a third spring 40, the four third springs 40 located on the same side are each installed on the peripheral outer wall of one of the limit rings 35, the sides of the eight movable plates 37 are each installed with two pull ropes 41, the sides of the two limit rings 35 are each provided with rope holes matched with the pull ropes 41, the side of the base plate 1 is installed with a third motor 42, the base plate 1 is provided with an adjustment cavity, and the adjustment cavity A second bidirectional screw rod 43 is rotatably installed relative to the inner wall, one end of the second bidirectional screw rod 43 is installed on the output shaft of the third motor 42, and two adjusting blocks 44 are threadedly sleeved on the second bidirectional screw rod 43, and L-shaped movable plates 45 are installed on the top of the two adjusting blocks 44, and two adjusting holes are provided on the top of the bottom plate 1 that are compatible with the L-shaped movable plates 45, and movable rings 46 are installed on the sides of the two L-shaped movable plates 45, and the other ends of the eight pull ropes 41 located on the same side are installed on the side wall of one of the movable rings 46. The advantage of such an arrangement is that, through the arrangement of the support block, the limit ring 35, the fourth telescopic rod 36, the movable plate 37, the movable block 38, the pull rope 41, the third motor 42, the second bidirectional screw rod 43, the adjusting block 44, the L-shaped movable plate 45 and the movable ring 46, it is convenient to move the arc plate 39, and then the four arc plates 39 are close to each other, thereby limiting the position of cables with different diameters.

[0047] like Figure 1 As shown, a plurality of supporting legs are installed at the bottom of the base plate 1, and the sides of the T-shaped block 25, the L-shaped block 29 and the extrusion block 34 are all arc-shaped. The advantage of such an arrangement is that the base plate 1 is easily supported by the arrangement of the supporting legs, and the arc-shaped arrangement of the T-shaped block 25, the L-shaped block 29 and the extrusion block 34 can avoid damage to the cable surface due to the right-angle arrangement of the sides of the T-shaped block 25, the L-shaped block 29 and the extrusion block 34 away from the pull column 8.

[0048] A method for straightening a cable, the method comprising:

[0049] S1. When in use, first pass one end of the cable through the two limit rings 35 and the two pull-pull columns 8 in sequence, then start the first motor 2, the output of the first motor 2 will make the two threaded blocks 4 approach or move away through the first bidirectional screw 3, the movement of the two threaded blocks 4 will make the two pull-pull columns 8 approach each other through the U-shaped plate 5 and the rotating rod 7, and then make the pull-pull columns 8 close to cables with different diameters;

[0050] S2. When the cables are fitted, the third motor 42 is started. The output of the third motor 42 moves the two moving rings 46 through the second bidirectional screw rod 43, the adjustment block 44 and the L-shaped moving plate 45. The movement of the moving ring 46 moves the moving block 38 back and forth through the fourth telescopic rod 36, the pull rope 41 and the third spring 40. The back and forth movement of the moving block 38 moves the arc plate 39, thereby limiting the position of cables with different diameters.

[0051] S3, when the arc plate 39 contacts the surface of the cable, the hydraulic cylinder 32 is started, and the output of the hydraulic cylinder 32 causes the circular placement table 33 to move, thereby making the two ends of the cable flush and reducing the height difference;

[0052] S4, after alignment, turn on the second motor 6, the output of the second motor 6 will make the rotating rod 12 rotate through one of the rotating rods 7, one of the first bevel gears 9 and one of the second bevel gears 13, the rotation of the rotating rod 12 will make the rectangular rod 11 rotate through the rectangular hole and the rotating block 10, the rotation of the rectangular rod 11 will make the other rotating rod 7 rotate in the opposite direction through another first bevel gear 9 and another second bevel gear 13, the opposite rotation of the two rotating rods 7 will make the two pulling columns 8 rotate in the opposite direction, at this time, the opposite rotation of the two pulling columns 8 cooperates with the eight arc plates 39 to make fine corrections to the cable and make the cable move forward continuously;

[0053] S5. At the same time, the rotation of the rectangular rod 11 will cause the movable rod 17 to rotate quickly through the third bevel gear 14, the transmission rod 15, the fourth bevel gear 16 and the fifth bevel gear 18. The rotation of the movable rod 17 will cause the two fixed blocks 23 to move closer to or farther from each other through the reciprocating threaded guide sleeve 19, the movable block 20 and the first telescopic rod 21. The movement of the fixed block 23 will cause the cable to be longitudinally corrected through the T-shaped block 25 and the extrusion block 34. At the same time, the movement of the fixed block 23 will cause the cable to be vertically corrected through the L-shaped block 29, thereby first roughly correcting the cable and then finely correcting it, so as to avoid excessive bending of the cable and scratching the side of the limit ring 35 during correction;

[0054] S6. When the fixing block 23 moves to a certain position, it will move in the reverse direction. The reverse movement of the fixing block 23 will cause the T-shaped block 25 and the L-shaped block 29 to gradually return to their original positions under the action of the first spring 26 and the second spring 30, thereby continuously and roughly correcting the cable.

[0055] Working principle of the present invention:

[0056] When in use, first pass one end of the cable through the two limit rings 35 and the two pull-pull columns 8 in sequence, and then start the first motor 2 and the third motor 42. The output of the first motor 2 will cause the first bidirectional screw rod 3 to rotate. The rotation of the first bidirectional screw rod 3 will cause the two threaded blocks 4 to approach under the action of the first guide rod. The approach of the two threaded blocks 4 will cause the two U-shaped plates 5 to move. The two U-shaped plates 5 will approach each other through the rotating rod 7, and then the pull-pull columns 8 will be close to cables of different diameters. When the threaded block 4 moves, the rotating rod 12 will slide on the rectangular rod 11. At the same time, the output of the third motor 42 will cause the second bidirectional screw rod 43 to rotate. The rotation of the second bidirectional screw rod 43 will cause the two adjustment blocks 44 to move. The adjustment blocks The movement of 44 will cause the two L-shaped movable plates 45 to move, the movement of the two L-shaped movable plates 45 will cause the two movable rings 46 to move, the movement of the movable ring 46 will pull the drawstring 41, the drawstring 41 is subjected to the force of the fourth telescopic rod 36 to cause the four movable plates 37 to move, the movement of the four movable plates 37 will cause the movable block 38 to move, the movement of the movable block 38 will cause the arc plate 39 to move, when the drawstring 41 reduces the pulling force on the movable plate 37, the movable plate 37 will gradually reset under the action of the third spring 40, the gradual reset of the movable plate 37 will cause the arc plate 39 to gradually reset, thereby limiting the position of cables of different diameters, when the adjustment is good, start the hydraulic cylinder 32, the output of the hydraulic cylinder 32 will cause the circular placement table 33 to move, Thereby, one end of the cable is flush with one end of the cable limit of the arc plate 39, reducing the height difference. At the same time, the movement of the circular placement table 33 will cause the first telescopic rod 21 to be extended and retracted through the limit plate 22, so that the two fixed blocks 23 move up simultaneously with the circular placement table 33. When aligned, the second motor 6 is turned on, and the output of the second motor 6 will cause one of the rotating rods 7 to rotate. The rotation of one of the rotating rods 7 will cause the rotating rod 12 to rotate through one of the first bevel gears 9 and one of the second bevel gears 13. The rotation of the rotating rod 12 will cause the rectangular rod 11 to rotate through the rectangular hole and the rotating block 10. The rotation of the rectangular rod 11 will cause the other rotating rod 7 to rotate in the opposite direction through another first bevel gear 9 and another second bevel gear 13. The two rotating rods 7 are relatively close to each other. The reverse rotation will cause the two pull posts 8 to rotate in the opposite direction. At this time, the two pull posts 8 rotate in the opposite direction and cooperate with the eight arc plates 39 to make fine corrections to the cable and make the cable move forward continuously. At the same time, when the rectangular rod 11 rotates, the third bevel gear 14 will rotate. The rotation of the third bevel gear 14 will cause the fifth bevel gear 18 to rotate rapidly under the action of the transmission rod 15 and the fourth bevel gear 16. The rapid rotation of the fifth bevel gear 18 will cause the movable rod 17 to rotate. The rotation of the movable rod 17 will cause the two movable blocks 20 to continuously reciprocate through the two reciprocating threaded guide sleeves 19. The reciprocating movement of the two movable blocks 20 will cause the two fixed blocks 23 to approach or move away from each other through the first telescopic rod 21. The movement of one of the fixed blocks 23 will cause the extrusion block 34 to move.The movement of another fixed block 23 will respectively move the T-shaped block 25 and the L-shaped block 29 through the second telescopic rod 24, the L-shaped fixed plate 27 and the third telescopic rod 28. When the T-shaped block 25 or the extrusion block 34 contacts the cable, the fixed block 23 continues to move to squeeze the cable to gradually correct it from the longitudinal direction. When the cable contacts the T-shaped block 25 and the extrusion block 34 at the same time, the fixed block 23 continues to move to cause the T-shaped block 25 to avoid. The avoidance of the T-shaped block 25 will pull the wire rope 31. The force on the wire rope 31 will give a downward force to the L-shaped block 29. The L-shaped block 29 will move downward horizontally under the action of the third telescopic rod 28. The downward movement of the L-shaped block 29 will gradually correct the cable from the vertical direction. The cable is first roughly corrected, and then finely corrected, so as to avoid excessive bending of the cable, and the occurrence of scratches on the side of the limit ring 35 during correction, which causes the skin to be damaged. When the fixed block 23 moves to a certain position, it will move in the opposite direction. The reverse movement of the fixed block 23 will cause the T-shaped block 25 and the L-shaped block 29 to move. When the T-shaped block 25 gradually moves away from the cable, the T-shaped block 25 will gradually reset under the action of the first spring 26. The gradual reset of the T-shaped block 25 will gradually reduce the pulling force on the L-shaped block 29. At this time, the L-shaped block 29 will gradually reset under the action of the second spring 30, and then the T-shaped block 25 and the L-shaped block 29 will reset, so that it is convenient for the next use.

[0057] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cable straightening and processing device, comprising a base plate (1), characterized in that: The top of the bottom plate (1) is provided with a groove, and two threaded blocks (4) are arranged in the groove. A U-shaped plate (5) is installed on the top of the two threaded blocks (4). The opposite inner walls of the two U-shaped plates (5) are rotatably installed with rotating rods (7). The two rotating rods (7) are sleeved with pulling columns (8). The bottom plate (1) is provided with a driving mechanism for moving the two threaded blocks (4). Two fixed blocks (23), a T-shaped block (25) and an L-shaped block (29) are arranged above the bottom plate (1). The T-shaped block (25) and the L-shaped block (29) are connected to the bottom plate (1) through an elastic connection mechanism. One of the fixed blocks (23) is installed in cooperation, and a squeezing block (34) is installed on the side of the other fixed block (23); an output mechanism is provided on the bottom plate (1) to enable the two rotating rods (7) to rotate and the two fixed blocks (23) to move; a circular placement platform (33) is provided above the bottom plate (1); a lifting mechanism matched with the circular placement platform (33) is provided on the bottom plate (1); eight arc-shaped plates (39) are provided above the bottom plate (1); and an adjustment mechanism is provided on the bottom plate (1) to enable the four arc-shaped plates (39) located on one side to approach each other; The driving mechanism comprises a first motor (2) mounted on the side of the base plate (1); a first bidirectional screw rod (3) is rotatably mounted on the opposite inner wall of the groove; one end of the first bidirectional screw rod (3) is mounted on the output shaft of the first motor (2); the two threaded blocks (4) are sleeved on the first bidirectional screw rod (3); a first guide rod is mounted on the opposite inner wall of the groove; the opposite inner walls of the two threaded blocks (4) are provided with first guide holes; the first guide rod passes through the two first guide holes in sequence; The output mechanism comprises a second motor (6) mounted on the top of one of the U-shaped plates (5), the top end of one of the rotating rods (7) being mounted on the output shaft of the second motor (6), the top of the bottom plate (1) being provided with a movable groove, a movable rod (17) being rotatably mounted on the inner wall opposite to the movable groove, two reciprocating threaded guide sleeves (19) being sleeved on the movable rod (17), the threads of the two reciprocating threaded guide sleeves (19) being arranged opposite to each other, movable blocks (20) being threadedly sleeved on the two reciprocating threaded guide sleeves (19), second guide rods being mounted on the inner walls opposite to each other of the movable groove, second guide holes being provided on the sides of the two movable blocks (20), and the second guide rods sequentially passing through the two first guide rods. two guide holes, the tops of the two movable blocks (20) are provided with fixing grooves, the bottom inner walls of the two fixing grooves are provided with two first telescopic rods (21), the four first telescopic rods (21) all pass through the circular placement platform (33), the two first telescopic rods (21) located on the same side are jointly sleeved with a limiting plate (22), the opposite inner walls of the circular placement platform (33) are provided with limiting grooves, the two ends of the two limiting plates (22) are respectively abutted against the side inner walls of the two limiting grooves, the two fixing blocks (23) are respectively installed on the ends of the two first telescopic rods (21) located on the same side, and the two rotating rods (7) and the movable rod (17) are installed in coordination through a transmission assembly; The transmission assembly comprises a transmission cavity formed on the two threaded blocks (4); the bottom ends of the two rotating rods (7) respectively extend to the two transmission cavities and are respectively provided with first bevel gears (9); rotating blocks (10) are rotatably provided on the opposite inner walls of the groove; the two rotating blocks (10) are provided with rectangular rods (11) on their mutually adjacent sides; the two threaded blocks (4) are provided with avoidance holes matching the rectangular rods (11); the two avoidance holes are provided with rotating rods (12) rotatably provided on their sides; the two rotating rods (12) are provided with rectangular holes matching the rectangular rods (11); the two The rotating rods (12) are sleeved with second bevel gears (13), the two first bevel gears (9) are respectively meshed with the two second bevel gears (13), the rectangular rod (11) and the movable rod (17) are respectively sleeved with third bevel gears (14) and fifth bevel gears (18), the side inner wall of the groove and the side inner wall of the movable groove are jointly provided with a transmission hole, a transmission rod (15) is rotatably mounted on the transmission hole, fourth bevel gears (16) are respectively mounted on both ends of the transmission rod (15), and the two fourth bevel gears (16) are respectively meshed with the third bevel gear (14) and the fifth bevel gear (18).

2. A cable straightening and processing device according to claim 1, characterized in that: The diameter of the third bevel gear (14) is greater than that of the fifth bevel gear (18).

3. A cable straightening and processing device according to claim 2, characterized in that: The elastic connection mechanism comprises two second telescopic rods (24) mounted on the side of the fixed block (23); the T-shaped block (25) is mounted on the ends of the two second telescopic rods (24); a movable hole is opened on the side of the fixed block (23); the T-shaped block (25) passes through the movable hole; two first springs (26) are mounted on the inner wall of the side of the T-shaped block (25); the ends of the two first springs (26) are mounted on the side wall of the fixed block (23); and the sides of the fixed block (23) away from each other are mounted An L-shaped fixing plate (27) is provided, and the top inner walls of the two L-shaped fixing plates (27) are both installed with a third telescopic rod (28), the L-shaped block (29) is installed on the ends of the two third telescopic rods (28), the side of the T-shaped block (25) and the side of the L-shaped block (29) are jointly tensioned with a plurality of steel wire ropes (31), and the bottom inner wall of the L-shaped block (29) is installed with two second springs (30), and the ends of the two second springs (30) are respectively installed on the top inner walls of the two L-shaped fixing plates (27).

4. A cable straightening and processing device according to claim 3, characterized in that: The lifting mechanism comprises two lifting grooves opened at the bottom of the base plate (1), hydraulic cylinders (32) are installed on the opposite inner walls of the two lifting grooves, and the circular placement platform (33) is installed on the output ends of the two hydraulic cylinders (32).

5. A cable straightening and processing device according to claim 4, characterized in that: The adjustment mechanism comprises two support blocks mounted on the bottom plate (1), the tops of the two support blocks are each mounted with a limit ring (35), the peripheral outer walls of the limit rings (35) are each mounted with eight fourth telescopic rods (36), the ends of each two matching fourth telescopic rods (36) are jointly mounted with a movable plate (37), the sides of the eight movable plates (37) are each mounted with a moving block (38), the peripheral outer walls of the two limit rings (35) are each provided with four adjustment holes matching the moving blocks (38), the eight arc-shaped plates (39) are respectively mounted on the sides of the moving blocks (38), the sides of the eight movable plates (37) are each mounted with a third spring (40), the four third springs (40) located on the same side are each mounted on the peripheral outer wall of one of the limit rings (35), and the sides of the eight movable plates (37) are each mounted with two A pull rope (41), rope holes matching the pull rope (41) are provided on the sides of the two limit rings (35), a third motor (42) is installed on the side of the base plate (1), an adjustment cavity is provided on the base plate (1), a second bidirectional screw rod (43) is rotatably installed relative to the inner wall of the adjustment cavity, one end of the second bidirectional screw rod (43) is installed on the output shaft of the third motor (42), two adjustment blocks (44) are threadedly sleeved on the second bidirectional screw rod (43), an L-shaped moving plate (45) is installed on the top of the two adjustment blocks (44), two adjustment holes matching the L-shaped moving plates (45) are provided on the top of the base plate (1), moving rings (46) are installed on the sides of the two L-shaped moving plates (45), and the other ends of the eight pull ropes (41) located on the same side are installed on the side wall of one of the moving rings (46).

6. A cable straightening and processing device according to claim 5, characterized in that: A plurality of supporting legs are installed at the bottom of the base plate (1), and the sides of the T-shaped block (25), the L-shaped block (29) and the extrusion block (34) are all arranged in an arc shape.

7. A method for using a cable straightening and processing device, characterized in that: The cable straightening and processing device according to claim 6 is used in the following steps: S1. When in use, firstly, one end of the cable is passed through two limit rings (35) and two pull-in columns (8) in sequence, and then the first motor (2) is started. The output of the first motor (2) causes the two threaded blocks (4) to move closer or farther away through the first bidirectional screw rod (3). The movement of the two threaded blocks (4) causes the two pull-in columns (8) to move closer to each other through the U-shaped plate (5) and the rotating rod (7), thereby making the pull-in columns (8) close to cables of different diameters. S2, when the two cables are fitted, the third motor (42) is started, and the output of the third motor (42) causes the two moving rings (46) to move through the second bidirectional screw rod (43), the adjustment block (44) and the L-shaped moving plate (45). The movement of the moving rings (46) causes the moving block (38) to move back and forth through the fourth telescopic rod (36), the pull rope (41) and the third spring (40). The back and forth movement of the moving block (38) causes the arc plate (39) to move, thereby limiting the position of cables of different diameters; S3. When the arc plate (39) contacts the surface of the cable, the hydraulic cylinder (32) is started, and the output of the hydraulic cylinder (32) causes the circular placement table (33) to move, thereby making the two ends of the cable flush and reducing the height difference; S4. After alignment, the second motor (6) is turned on. The output of the second motor (6) causes the rotating rod (12) to rotate through one of the rotating rods (7), one of the first bevel gears (9) and one of the second bevel gears (13). The rotation of the rotating rod (12) causes the rectangular rod (11) to rotate through the rectangular hole and the rotating block (10). The rotation of the rectangular rod (11) causes the other rotating rod (7) to rotate in the opposite direction through another first bevel gear (9) and another second bevel gear (13). The opposite rotation of the two rotating rods (7) causes the two pull-in columns (8) to rotate in the opposite direction. At this time, the opposite rotation of the two pull-in columns (8) cooperates with the eight arc plates (39) to finely correct the cable and enable the cable to move forward continuously. S5, at the same time, the rectangular rod (11) rotates to cause the movable rod (17) to rotate rapidly through the third bevel gear (14), the transmission rod (15), the fourth bevel gear (16) and the fifth bevel gear (18), and the movable rod (17) rotates to cause the two fixed blocks (23) to move closer to or farther from each other through the reciprocating threaded guide sleeve (19), the movable block (20) and the first telescopic rod (21), and the fixed block (23) moves to correct the cable longitudinally through the T-shaped block (25) and the extrusion block (34), and at the same time, the fixed block (23) moves to correct the cable vertically through the L-shaped block (29), thereby first roughly correcting the cable and then finely correcting it, thereby preventing the cable from being bent too much and rubbing against the side of the limit ring (35) during correction; S6. When the fixed block (23) moves to a certain position, it moves in the reverse direction. The reverse movement of the fixed block (23) causes the T-shaped block (25) and the L-shaped block (29) to gradually return to their original positions under the action of the first spring (26) and the second spring (30), thereby continuously and roughly correcting the cable.

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