Automatic steel strand winding device

Abstract

Base comprises support, castor, and frame upper is provided with guide rail, and support and conveyer frames movable end contact site are provided with recoil spring or rubber cushion, and castor is arranged on the pin of base bottom four, to carry mobile handler location.

Description

Technical Field

[0001] The present application relates to the technical field of steel strands, and in particular to an automatic steel strand reeling device. Background Art

[0002] During the steel strand processing, large coils of steel strand need to be divided into several small coils. There are many types of steel strand dividing mechanisms.

[0003] Currently, most methods for splitting strands involve attaching a large coil of strand to the unwinding end, attaching a take-up drum to the take-up end, and then using a guide device to guide the strands from the coil to an empty take-up drum for splitting. During the splitting process, the strands on the completed take-up drum must be cut, the ends secured, and removed. After removal, a new take-up drum is replaced and the next take-up drum begins to wind.

[0004] With respect to the above-mentioned related technologies, the inventors believe that in order to facilitate manual operation during the winding process, the equipment needs to be stopped, the operation is cumbersome, and the rolls cannot be divided continuously, resulting in a defect of low roll division efficiency. Summary of the Invention

[0005] In order to improve the efficiency of coiling, the present application provides an automatic coiling device for steel strands.

[0006] The present application provides an automatic steel strand winding device that adopts the following technical solutions:

[0007] Base comprises support, castor, and frame upper is provided with guide rail, and support and conveyer frames movable end contact site are provided with recoil spring or rubber cushion, and castor is arranged on the pin of base bottom four, to carry mobile handler location.

[0008] By adopting the above technical solution, after the previous winding drum has finished winding, the staff uses the turntable to swap the winding drum that has finished winding with the winding drum to be wound. At this time, the moving assembly connects the steel strand to be wound with the winding drum via the lead assembly. The staff then activates the drive assembly, which rotates the winding drum to be wound via the roller, so that the winding drum can rewind the steel strand. With this structure, the staff can continue to separate the strands without stopping the equipment to operate, achieving the effect of improving the separation efficiency.

[0009] Optionally, the lead assembly includes a lead block, a trigger block and a trigger spring, the lead block is arranged on the side of the movable seat away from the base, the lead block is connected to the movable seat, a lead hole is formed through the side wall of the lead block facing the winding drum, a first sliding groove is formed through the inner wall of the lead block at the lead hole, a locking rod is slidably connected in the first sliding groove, the trigger block is fixed at one end of the locking rod away from the lead hole, the trigger spring is fixed between the trigger block and the lead block, a first inclined surface is formed at one end of the trigger block facing the pay-off mechanism, and a second inclined surface is formed at the other end of the trigger block, an extrusion rod is provided on one side of the first inclined surface in the vertical direction, the bottom of the extrusion rod is fixedly connected to the base, an adjustment component is provided on one side of the second inclined surface to make the trigger block away from the lead block, and a fixing component for fixing the steel strand is provided on the side wall of the winding drum.

[0010] By adopting the above technical solution, in the process of the moving component driving the lead block to move, the movement of the lead block causes the extrusion rod to slide along the first inclined surface, thereby triggering the spring to release the elastic force so that the trigger block approaches the lead block, and then the locking rod presses the steel strand, thereby causing the lead block to drive the steel strand to move, achieving the effect of the lead block driving the steel strand to move.

[0011] The cam is fixedly provided with a fixing plate, and the fixing plate is fixedly provided with a fixing hole, and the fixing plate is plugged into the fixing hole, and the fixing plate is fixedly provided with a fixing spring, and the fixing plate has a first end and a second end which is connected to the fixing plate.

[0012] By adopting the above technical solution, the lead block drives the steel strand to move and insert it into the fixed groove until it passes through the avoidance hole. At this time, the telescopic cylinder starts to squeeze the fixed plate, so that the fixed plate causes the fixed rod to press the steel strand inserted into the fixed hole. At this time, the second receiving groove and the second clamping slot are aligned, and the second clamping spring releases its elastic force to push the second clamping block into the second clamping slot. Through the above structure, the steel strand is connected and fixed to the winding drum.

[0013] Optionally, the adjusting assembly includes an adjusting block and an adjusting rod, the adjusting block is provided with a second slide groove through the side wall toward the trigger block, the adjusting rod is arranged in the second slide groove, both ends of the adjusting rod pass through the second slide groove, a first adjusting plate is fixedly provided at one end of the adjusting rod away from the trigger block, and a second adjusting plate is fixedly provided at the other end of the adjusting rod, an adjusting spring is fixedly provided between the first adjusting plate and the adjusting block, a first receiving groove is provided at one end of the adjusting rod close to the trigger block, a first clamping block is slidably connected in the first receiving groove, a first clamping spring is fixed between the first clamping block and the adjusting rod, the trigger block is provided with an adjusting hole on the second inclined surface that is adapted to be plugged into the adjusting rod, and the inner wall of the trigger block at the adjusting hole is provided with a first clamping groove that is adapted to be clamped with the clamping block.

[0014] By adopting the above technical solution, when the lead block inserts the steel strand into the fixed hole, after the second adjustment plate abuts the adjustment block, the adjustment rod slides along the second inclined surface until the adjustment rod is inserted into the adjustment hole. When the first receiving groove is aligned with the first clamping groove, the first clamping spring pushes the first clamping block into the first clamping groove. When the movable seat drives the lead block away from the winding drum, the trigger block moves away from the lead block, thereby releasing the steel strand. Through the above structure, the locking rod releases the steel strand when the lead block is reset.

[0015] Optionally, the drive assembly includes a drive roller, a first drive motor and a first gear, the drive roller is arranged on one side of the turntable in the vertical direction, the first drive motor is arranged between the base and the drive roller, the output shaft of the first drive motor is fixedly connected to the drive roller, the first gear is fixed on the circumferential side wall of the drive roller, and the circumferential side wall of the rotating roller is fixed with a second gear meshing with the first gear.

[0016] By adopting the above technical solution, the first drive motor is started to rotate the first gear through the drive roller, the first gear rotates the rotating roller through the second gear, and the rotating roller rotates the winding drum through the winding disk and the limit rod, thereby achieving the effect of driving the winding drum to rotate and winding the steel strand.

[0017] Optionally, a rotating shaft is fixedly provided on the side wall of the movable seat away from the base in the vertical direction, and a guide rod is provided on one side of the rotating shaft in the vertical direction, the bottom end of the guide rod is fixedly connected to the movable seat, the top end of the guide rod passes through the lead block, and the guide rod is slidingly connected to the lead block along its own length direction, a rotating groove is spirally opened on the circumferential side wall of the rotating shaft, and a sliding rod is fixed on the side wall of the lead block facing the rotating shaft, and the end of the sliding rod away from the lead block extends into the rotating groove, and the sliding rod is slidingly connected to the rotating shaft along the length direction of the rotating groove, and a transmission component that drives the rotating shaft to rotate is provided between the rotating shaft and the driving roller.

[0018] By adopting the above technical solution, the transmission assembly rotates the rotating shaft, and the rotating shaft causes the slide rod to drive the lead block to reciprocate along the guide rod through the rotating groove, so that the lead block drives the steel strand to reciprocate along the winding drum, thereby achieving the effect of evenly winding the steel strand on the winding drum.

[0019] Optionally, the transmission assembly includes a first transmission wheel, a second transmission wheel and a third transmission wheel, the first transmission wheel is fixed on the circumferential side wall of the driving roller, the second transmission wheel is fixed on the circumferential side wall of the rotating shaft, a slider is provided on one side of the movable seat, a guide block is fixed on the side wall of the slider facing the base, a guide groove is provided on the side wall of the base facing the slider, and a telescopic spring is fixed between the guide block and the inner wall of the base at the guide groove, the slider rotates away from the side wall of the guide block and is connected to the transmission roller, the third transmission wheel is fixed on the circumferential side wall of the transmission roller, and the transmission belt passes around the first transmission wheel, the second transmission wheel and the third transmission wheel.

[0020] By adopting the above technical solution, the driving roller rotates to rotate the first transmission wheel, the first transmission wheel rotates the second transmission wheel through the transmission belt, and the second transmission wheel rotates the rotating shaft; when the movable seat moves, the distance between the rotating shaft and the driving roller changes, thereby causing the slider to slide through the telescopic spring, and the slider moves the third transmission wheel through the transmission roller, thereby achieving the effect of keeping the transmission belt taut.

[0021] Optionally, the moving assembly includes a cam and a reset seat, the cam is arranged on the side of the moving seat away from the reset seat, a reset roller is fixed in the cam, the reset roller is rotatably connected to the base, the reset seat is arranged on the side of the moving seat away from the cam, a reset spring is fixed between the reset seat and the moving seat, a second drive motor is provided on one side of the transposition roller, the output shaft of the second drive motor is fixedly connected to a half gear, a first linkage assembly that drives the reset roller to rotate is provided between the half gear and the reset roller, and a second linkage assembly that drives the transposition roller to rotate is provided between the half gear and the transposition roller.

[0022] By adopting this technical solution, the second drive motor starts to rotate the half gear, which, through the first linkage assembly, rotates the shift roller. This rotation of the shift roller rotates the turntable, which then swaps the positions of the two take-up drums. The half gear, through the second linkage assembly, rotates the reset roller, which intermittently squeezes the movable seat via a cam. When the cam squeezes the movable seat, the reset spring is compressed. When the cam is not squeezing the movable seat, the reset spring releases its elastic force, causing the movable seat to reset. This structure achieves the reciprocating motion of the movable seat and the swapping of the take-up drum positions.

[0023] Optionally, the first linkage assembly includes a first linkage roller, a third gear, a first linkage wheel, a second linkage wheel and a first linkage belt, the first linkage roller is arranged on one side of the half gear in the vertical direction, the first linkage roller is rotatably connected to the base, the third gear is fixed on the circumferential side wall of the first linkage roller, the third gear is meshed with the half gear, the first linkage wheel is fixed on the circumferential side wall of the first linkage roller, the second linkage wheel is fixed on the circumferential side wall of the reset roller, and the first linkage belt passes around the first linkage wheel and the second linkage wheel.

[0024] By adopting the above technical solution, when the half gear is engaged with the third gear, the half gear causes the third gear to rotate, the third gear causes the first linkage wheel to rotate through the first linkage roller, the first linkage wheel causes the second linkage wheel to rotate through the first linkage belt, and the second linkage wheel causes the reset roller to rotate, thereby achieving the effect of intermittent rotation of the reset roller.

[0025] Optionally, the second linkage assembly includes a second linkage roller, a fourth gear, a third linkage wheel, a fourth linkage wheel and a second linkage belt, the second linkage roller is arranged on one side of the half gear in the vertical direction, the second linkage roller is rotatably connected to the base, the fourth gear is fixed on the circumferential side wall of the second linkage roller, the fourth gear is meshed with the half gear, the third linkage wheel is fixed on the circumferential side wall of the second linkage roller, the fourth linkage wheel is fixed on the circumferential side wall of the transposition roller, and the second linkage belt bypasses the third linkage wheel and the fourth linkage wheel.

[0026] By adopting the above technical solution, when the half gear is engaged with the fourth gear, the half gear causes the fourth gear to rotate, the fourth gear causes the third linkage wheel to rotate through the second linkage roller, the third linkage wheel causes the fourth linkage wheel to rotate through the second linkage belt, and the fourth linkage wheel causes the transposition roller to rotate, thereby achieving the effect of intermittent rotation of the transposition roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a structural diagram of an automatic steel strand winding device according to an embodiment of the present application;

[0028] Figure 2 This is a partial cross-sectional view of an embodiment of the present application showing the fixing method between the steel strand and the winding drum;

[0029] Figure 3 This is a partial schematic diagram of the embodiment of the present application to illustrate the movement of the transposition roller, the movable seat and the lead block;

[0030] Figure 4 This is a partial schematic diagram of the structure of the first linkage component according to an embodiment of the present application;

[0031] Figure 5 This is a partial schematic diagram of the lead assembly and the adjustment assembly structure according to an embodiment of the present application;

[0032] Figure 6 This is a partial cross-sectional view of the embodiment of the present application to illustrate the connection relationship between the slider and the base;

[0033] Figure 7 This is a cross-sectional view illustrating the connection relationship between the locking rod and the lead block according to an embodiment of the present application;

[0034] Figure 8 This is a partial cross-sectional view of an embodiment of the present application showing the clamping relationship between the fixing rod and the winding drum;

[0035] Figure 9 This is a partial cross-sectional view of an embodiment of the present application showing the connection relationship between the adjustment rod and the trigger block.

[0036] In the figure, 1, base; 11, pay-off mechanism; 12, moving seat; 121, rotating shaft; 1211, rotating groove; 122, guide rod; 123, ball bearing; 13, extrusion rod; 14, support plate; 141, hanging plate; 1411, telescopic cylinder; 15, slider; 151, guide block; 152, transmission roller; 16, guide groove; 161, telescopic spring; 17, reset roller; 18, second driving motor; 181, half gear; 19, rolling groove; 2, transposition roller; 21, turntable; 211, roller; 2111, second gear; 212, take-up Reel; 2121, limit rod; 3, drive assembly; 31, drive roller; 32, first drive motor; 33, first gear; 4, take-up drum; 41, limit hole; 42, fixing assembly; 421, fixing rod; 4211, fixing plate; 4212, fixing spring; 4213, second receiving slot; 4214, second clamping block; 42141, third inclined surface; 4215, second clamping spring; 4216, avoidance hole; 43, fixing slot; 44, third slide slot; 45, fixing hole; 46, second clamping slot; 5, moving assembly; 51, cam ; 52, reset seat; 521, reset spring; 522, telescopic rod; 6, lead assembly; 61, lead block; 611, lead hole; 612, first slide; 613, locking rod; 614, slide; 62, trigger block; 621, first inclined surface; 622, second inclined surface; 623, adjustment hole; 624, first slot; 63, trigger spring; 7, adjustment assembly; 71, adjustment block; 711, second slide; 72, adjustment rod; 721, first adjustment plate; 722, second adjustment plate; 723, adjustment spring; 724, first Storage slot; 725, first clamping block; 7251, fourth inclined surface; 726, first clamping spring; 8, transmission assembly; 81, first transmission wheel; 82, second transmission wheel; 83, third transmission wheel; 84, transmission belt; 9, first linkage assembly; 91, first linkage roller; 92, third gear; 93, first linkage wheel; 94, second linkage wheel; 95, first linkage belt; 10, second linkage assembly; 101, second linkage roller; 102, fourth gear; 103, third linkage wheel; 104, fourth linkage wheel; 105, second linkage belt. DETAILED DESCRIPTION

[0037] The following is combined with Figure 1-9 This application is described in further detail.

[0038] The embodiment of the present application discloses an automatic steel strand reeling device.

[0039] refer to Figure 1 A steel strand automatic winding device includes a base 1, with a pay-off mechanism 11 and a winding drum 4 provided at both ends of the base 1. There are two winding drums 4, which are arranged opposite to each other. A lead assembly 6 is provided between the winding drum 4 and the pay-off mechanism 11.

[0040] The lead assembly 6 is used to connect and fix one end of the steel strand to the winding drum 4, and then the winding drum 4 is rotated around its own central axis to wind the steel strand; after the winding is completed, the staff cuts the steel strand, and then swaps the position of the winding drum 4 that has been wound and the winding drum 4 to be wound, and then the lead assembly 6 connects and fixes the steel strand to the winding drum 4 to be wound, and at the same time the staff removes the winding drum 4 that has been wound and replaces it with a new winding drum 4.

[0041] refer to Figure 1 and Figure 2 The base 1 is rotatably connected to the end of the line-releasing mechanism 11, and the transposition roller 2 is arranged in the vertical direction. The end of the transposition roller 2 away from the base 1 is fixed with a turntable 21. The surface of the turntable 21 facing away from the transposition roller 2 is rotatably connected with two rollers 211. The two rollers 211 are relatively arranged on both sides of the turntable 21, and the two rollers 211 are both arranged in the vertical direction. A wire take-up drum 212 is fixed on the end of the roller 211 away from the turntable 21, and two limit rods 2121 are fixed on the surface of the wire take-up drum 212 facing away from the roller 211. The two limit rods 2121 are relatively arranged on both sides of the wire take-up drum 212, and the winding drum 4 is arranged on the side of the wire take-up drum 212 facing away from the roller 211. A limit hole 41 that is plugged and adapted with the limit rod 2121 is opened on the surface of the winding drum 4 facing the wire take-up drum 212.

[0042] refer to Figure 1 and Figure 3 A driving assembly 3 is provided on one side of the transposition roller 2. The driving assembly 3 includes a driving roller 31, a first driving motor 32 and a first gear 33. The driving roller 31 is arranged on one side of the turntable 21 in the vertical direction. The first driving motor 32 is installed on the upper surface of the base 1, and the first driving motor 32 is arranged between the base 1 and the driving roller 31. The output shaft of the first driving motor 32 is fixedly connected to the bottom end of the driving roller 31. The first gear 33 is fixed on the circumferential side wall of the driving roller 31. The circumferential side wall of the rotating roller 211 is fixed with a second gear 2111 meshing with the first gear 33.

[0043] The first drive motor 32 starts to drive the drive roller 31 to rotate, the drive roller 31 drives the first gear 33 to rotate, the first gear 33 drives the second gear 2111 to rotate, the second gear 2111 drives the rotating roller 211 to rotate, the rotating roller 211 drives the wire take-up drum 212 to rotate, and the wire take-up drum 212 drives the winding drum 4 to reel in the steel strands through the limiting rod 2121.

[0044] refer to Figure 3 A second drive motor 18 is provided on one side of the transposition roller 2 . The second drive motor 18 is mounted on the upper surface of the base 1 . The output shaft of the second drive motor 18 is fixedly connected to a half gear 181 .

[0045] refer to Figure 3 A second linkage assembly 10 is arranged between the half gear 181 and the transposition roller 2. The second linkage assembly 10 includes a second linkage roller 101, a fourth gear 102, a third linkage wheel 103, a fourth linkage wheel 104 and a second linkage belt 105. The second linkage roller 101 is arranged on one side of the half gear 181 in the vertical direction. The second linkage roller 101 is rotatably connected to the base 1. The fourth gear 102 is fixed on the circumferential side wall of the second linkage roller 101. The fourth gear 102 is meshed with the half gear 181. The third linkage wheel 103 is fixed on the circumferential side wall of the second linkage roller 101. The fourth linkage wheel 104 is fixed on the circumferential side wall of the transposition roller 2. The second linkage belt 105 bypasses the third linkage wheel 103 and the fourth linkage wheel 104.

[0046] The second drive motor 18 is started. When the half gear 181 is engaged with the fourth gear 102, the second drive motor 18 drives the half gear 181 to rotate. The half gear 181 drives the fourth gear 102 to rotate. The fourth gear 102 drives the second linkage roller 101 to rotate. The second linkage roller 101 drives the third linkage wheel 103 to rotate. The third linkage wheel 103 drives the fourth linkage wheel 104 to rotate through the second linkage belt 105. The fourth linkage wheel 104 drives the transposition roller 2 to rotate. The transposition roller 2 drives the turntable 21 to rotate, thereby swapping the winding drum 4 that has been wound and the winding drum 4 to be wound.

[0047] refer to Figure 1 and Figure 3 A movable seat 12 is provided between the turntable 21 and the pay-off mechanism 11, and a movable assembly 5 is provided on the circumference of the movable seat 12. The movable assembly 5 includes a cam 51 and a reset seat 52. The cam 51 and the reset seat 52 are relatively arranged on both sides of the movable seat 12. A reset roller 17 is fixedly provided in the cam 51. The reset roller 17 is rotatably connected to the base 1, and the reset roller 17 is arranged in the vertical direction. The reset seat 52 is fixedly connected to the upper surface of the base 1, and a reset spring 521 is fixedly provided between the reset seat 52 and the movable seat 12. There are two reset springs 521, and telescopic rods 522 are respectively provided in the two reset springs 521. The telescopic rod 522 has a multi-stage telescopic structure. The telescopic rod 522 includes an inner rod and an outer rod. The two ends of the telescopic rod 522 are fixedly connected to the fixed seat and the movable seat 12 respectively.

[0048] refer to Figure 4 The surface of the movable seat 12 facing the base 1 is spherically hinged with a ball 123 , and the surface of the base 1 facing the movable seat 12 is provided with a rolling groove 19 that is adapted to roll with the ball 123 .

[0049] refer to Figure 3 and Figure 4A first linkage component 9 is provided between the half gear 181 and the reset roller 17 to drive the reset roller 17 to rotate. The first linkage component 9 includes a first linkage roller 91, a third gear 92, a first linkage wheel 93, a second linkage wheel 94 and a first linkage belt 95. The first linkage roller 91 is arranged on one side of the half gear 181 in the vertical direction. The first linkage roller 91 is rotatably connected to the base 1. The third gear 92 is fixed on the circumferential side wall of the first linkage roller 91. The third gear 92 is meshed with the half gear 181. The first linkage wheel 93 is fixed on the circumferential side wall of the first linkage roller 91. The second linkage wheel 94 is fixed on the circumferential side wall of the reset roller 17. The first linkage belt 95 bypasses the first linkage wheel 93 and the second linkage wheel 94.

[0050] The second drive motor 18 is started. When the half gear 181 is meshed with the third gear 92, the half gear 181 and the fourth gear 102 are in a non-meshing state. The second drive motor 18 drives the half gear 181 to rotate. The half gear 181 drives the third gear 92 to rotate. The third gear 92 drives the first linkage roller 91 to rotate. The first linkage roller 91 drives the first linkage wheel 93 to rotate. The first linkage wheel 93 drives the second linkage wheel 94 to rotate through the first linkage belt 95. The second linkage wheel 94 drives the reset roller 17 to rotate. The reset roller 17 drives the cam 51 to rotate. During the rotation of the cam 51, when the raised portion of the cam 51 abuts against the movable seat 12, the cam 51 squeezes the movable seat 12 to move toward the fixed seat, and the movable seat 12 compresses the reset spring 521 and the telescopic rod 522. When the non-raised portion of the cam 51 abuts against the movable seat 12, the reset spring 521 releases its elastic force and drives the movable seat 12 to move away from the fixed seat. During the movement of the movable seat 12 , the movable seat 12 drives the balls 123 to roll along the rolling groove 19 .

[0051] refer to Figure 3 and Figure 5 A lead assembly 6 is provided on the side of the movable seat 12 away from the base 1. The lead assembly 6 includes a lead block 61. A rotating shaft 121 and a guide rod 122 are fixed on the surface of the movable seat 12 away from the base 1. The rotating shaft 121 and the guide rod 122 are both arranged in the vertical direction. The rotating shaft 121 and the guide rod 122 are respectively arranged at both ends of the movable seat 12. The lead block 61 is sleeved on the circumferential side wall of the guide rod 122. The lead block 61 is slidably connected to the guide rod 122 in the vertical direction. A rotating groove 1211 is spirally opened on the circumferential side wall of the rotating shaft 121, and the rotating groove 1211 includes a first groove and a second groove. The first groove and the second groove are arranged crosswise and staggered, and the first groove and the second groove are connected end to end. A sliding rod 614 is fixed on the side wall of the lead block 61 facing the rotating shaft 121, and the end of the sliding rod 614 away from the lead block 61 extends into the rotating groove 1211, and the sliding rod 614 is slidably connected to the rotating shaft 121 along the length direction of the rotating groove 1211.

[0052] refer to Figure 3 and Figure 6 A slider 15 is provided on one side of the movable seat 12. A guide block 151 is fixedly provided on the side wall of the slider 15 facing the base 1. A guide groove 16 is provided on the side wall of the base 1 facing the slider 15, which is slidably adapted to the guide block 151. A telescopic spring 161 is provided in the guide groove 16. The two ends of the telescopic spring 161 are respectively fixedly connected to the guide block 151 and the inner wall of the base 1 at the guide groove 16. The slider 15 is connected to a transmission roller 152 when it rotates away from the side wall of the guide block 151. The transmission roller 152 is arranged in the vertical direction.

[0053] refer to Figure 3 A transmission assembly 8 is provided between the rotating shaft 121 and the driving roller 31. The transmission assembly 8 includes a first transmission wheel 81, a second transmission wheel 82, a third transmission wheel 83 and a transmission belt 84. The first transmission wheel 81 is fixed on the circumferential side wall of the driving roller 31, the second transmission wheel 82 is fixed on the circumferential side wall of the rotating shaft 121, and the third transmission wheel 83 is fixed on the circumferential side wall of the transmission roller 152. The transmission belt 84 passes around the first transmission wheel 81, the second transmission wheel 82 and the third transmission wheel 83.

[0054] When the first drive motor 32 is started, it drives the first transmission wheel 81 to rotate via the drive roller 31. The first transmission wheel 81 drives the second transmission wheel 82 to rotate via the transmission belt 84. The second transmission wheel 82 drives the rotating shaft 121 to rotate. The rotating shaft 121 rotates through the rotating groove 1211, causing the slide bar 614 to drive the lead block 61 to move along the guide rod 122. At the same time, the first transmission wheel 81 drives the third transmission wheel 83 to rotate via the transmission belt 84. The third transmission wheel 83 drives the transmission roller 152 to rotate. When the movable seat 12 approaches or moves away from the winding drum 4, the telescopic spring 161 releases its elastic force or is compressed, driving the guide block 151 to slide along the guide groove 16. The guide block 151 drives the slider 15 to move. The slider 15 drives the third transmission wheel 83 to move via the transmission roller 152, so that the third transmission wheel 83 tightens or relaxes the transmission wheels.

[0055] refer to Figure 1 and Figure 3 A lead hole 611 for the steel strand to pass through is formed through the side wall of the lead block 61 facing the winding drum 4 .

[0056] refer to Figure 3 and Figure 7 A first sliding groove 612 is provided on the inner wall of the lead block 61 on one side of the lead hole 611. The first sliding groove 612 is provided at one end of the lead block 61 away from the guide rod 122. A locking rod 613 is slidably connected in the first sliding groove 612.

[0057] refer to Figure 5 and Figure 7The lead assembly 6 also includes a trigger block 62 and a trigger spring 63. The trigger block 62 is fixed at one end of the locking rod 613 away from the lead hole 611. The trigger block 62 is provided with an extrusion rod 13 in the vertical direction on the side facing the pay-off mechanism 11. The bottom end of the extrusion rod 13 is fixedly connected to the base 1. The trigger block 62 is provided with a first inclined surface 621 at one end facing the extrusion rod 13, and a second inclined surface 622 is provided at the other end of the trigger block 62. The trigger spring 63 is fixed between the trigger block 62 and the lead block 61, and the trigger spring 63 is sleeved on the circumferential side wall of the locking rod 613.

[0058] When the movable seat 12 moves toward the winding drum 4, it drives the lead block 61 away from the squeeze rod 13. At this time, the trigger spring 63 releases its elastic force, driving the trigger block 62 toward the lead block 61. The trigger block 62 then drives the locking rod 613 to compress the steel strand. When the movable seat 12 moves away from the winding drum 4, the squeeze rod 13 slides along the first inclined surface 621. At this time, the trigger block 62 drives the locking rod 613 to release the steel strand.

[0059] refer to Figure 1 and Figure 2 A fixing groove 43 is opened on the side wall of the winding drum 4 facing the lead block 61, and a third sliding groove 44 is opened on the inner wall of the winding drum 4 at the fixing groove 43. The third sliding groove 44 is opened in the vertical direction, and the third sliding groove 44 passes through the top wall of the winding drum 4 away from the take-up reel 212.

[0060] refer to Figure 2 A fixing assembly 42 is provided on the side wall of the winding drum 4 facing the lead block 61, and the fixing assembly 42 includes a fixing rod 421, which is arranged in the third slide groove 44, and the fixing rod 421 is slidably connected with the winding drum 4 along the vertical direction. The inner bottom wall of the winding drum 4 at the fixing groove 43 is provided with a fixing hole 45 that is plugged into the fixing rod 421, and an avoidance hole 4216 for the steel strand to pass through is penetrated at one end of the fixing rod 421 close to the fixing hole 45. A fixing plate 4211 is provided on the side of the winding drum 4 away from the wire take-up reel 212, and the fixing plate 4211 is fixedly connected to the end of the fixing rod 421 away from the fixing hole 45. A fixing spring 4212 is fixed between the fixing plate 4211 and the winding drum 4, and the fixing spring 4212 is sleeved on the circumferential side wall of the fixing rod 421.

[0061] refer to Figure 8A second receiving groove 4213 is provided at one end of the fixing rod 421 away from the fixing plate 4211, and a second clamping block 4214 is slidably connected in the second receiving groove 4213. A second clamping spring 4215 is provided in the second receiving groove 4213, and the two ends of the second clamping spring 4215 are fixedly connected to the second clamping block 4214 and the fixing rod 421 respectively. A third inclined surface 42141 is provided on the side wall of the second clamping block 4214 facing away from the second clamping spring 4215, and a second clamping groove 46 that is clamped and adapted to the second clamping block 4214 is provided on the inner wall of the winding drum 4 at the fixing hole 45.

[0062] refer to Figure 1 and Figure 8 A support plate 14 is provided on one side of the base 1 in the vertical direction, and a hanging plate 141 is fixed to the end of the support plate 14 away from the base 1. A telescopic cylinder 1411 is installed on the end of the hanging plate 141 away from the support plate 14, and the piston rod of the telescopic cylinder 1411 is aligned with the fixed plate 4211.

[0063] The movable seat 12 moves toward the direction close to the winding drum 4, and the lead block 61 inserts the steel strand into the fixed groove 43 until the steel strand passes through the avoidance hole 4216. At this time, the telescopic cylinder 1411 is started, and the piston rod of the telescopic cylinder 1411 presses the fixed plate 4211. At this time, the third inclined surface 42141 is squeezed, and the second clamping block 4214 shrinks into the second receiving groove 4213. The fixed plate 4211 drives the fixing rod 421 to be inserted into the fixing hole 45 until the second receiving groove 4213 is aligned with the second clamping groove 46. The second clamping spring 4215 releases the elastic force to drive the second clamping block 4214 to be inserted into the second clamping groove 46, thereby connecting and fixing the steel strand to the winding drum 4.

[0064] refer to Figure 5 An adjustment component 7 is provided on one side of the second inclined surface 622. The adjustment component 7 includes an adjustment block 71 and an adjustment rod 72. A second sliding groove 711 is opened through the side wall of the adjustment block 71 facing the trigger block 62. The second sliding groove 711 is opened in the horizontal direction. The adjustment rod 72 is set in the second sliding groove 711. Both ends of the adjustment rod 72 pass through the second sliding groove 711. The adjustment rod 72 is slidably connected to the adjustment block 71 in the horizontal direction. The trigger block 62 is provided with an adjustment hole 623 on the second inclined surface 622 that is plugged into the adjustment rod 72.

[0065] refer to Figure 5 A first adjusting plate 721 is fixed to one end of the adjusting rod 72 away from the trigger block 62, and a second adjusting plate 722 is fixed to the other end of the adjusting rod 72. An adjusting spring 723 is fixed between the first adjusting plate 721 and the adjusting block 71, and the adjusting spring 723 is sleeved on the circumferential side wall of the adjusting rod 72.

[0066] refer to Figure 9The first receiving groove 724 is provided at one end of the adjusting rod 72 close to the trigger block 62, and the first clamping block 725 is slidably connected in the first receiving groove 724. The first clamping spring 726 is provided in the first receiving groove 724. The two ends of the first clamping spring 726 are respectively fixedly connected to the first clamping block 725 and the adjusting rod 72. The side wall of the first clamping block 725 facing away from the first clamping spring 726 is provided with a fourth inclined surface 7251, and the inner wall of the trigger block 62 at the adjusting hole 623 is provided with a first clamping groove 624 that is clamped and adapted to the first clamping block 725.

[0067] During the insertion of the steel strand into the fixing slot 43, the fourth inclined surface 7251 is squeezed and retracted into the first receiving slot 724, thereby inserting the adjusting rod 72 into the adjusting hole 623. After the steel strand passes through the avoidance hole 4216, the second adjusting plate 722 abuts against the adjusting block 71, and the first receiving slot 724 is aligned with the first clamping block 725. The first clamping spring 726 releases its elastic force, driving the first clamping block 725 into the first clamping slot 624. When the lead block 61 moves away from the winding drum 4, the trigger block 62, through the engagement between the first clamping block 725 and the first clamping slot 624, drives the adjusting rod 72 to move until the first adjusting plate 721 abuts the adjusting block 71. At this time, the first clamping block 725 is squeezed and retracted into the receiving slot, thereby releasing the elastic force of the adjusting spring 723 and returning the adjusting rod 72 to its original position. At this time, the squeezing rod 13 causes the locking rod 613 to release the steel strand through the trigger block 62.

[0068] The working principle of the automatic steel strand reeling device of the embodiment of the present application is as follows: after the previous reel 4 has finished reeling, the staff cuts the steel strand, and the second drive motor 18 causes the second linkage assembly 10 to rotate the repositioning roller 2 via the half gear 181, thereby swapping the position of the reel 4 that has finished reeling with the reel 4 to be reeled. The staff then removes the reel 4 that has finished reeling and replaces it with a new reel 4. After the position swap, the lead assembly 6 passes the steel strand through the avoidance hole 4216. At this time, the telescopic cylinder 1411 inserts the fixing rod 421 into the fixing hole 45. At the same time, the second clamping block 4214 engages with the second clamping slot 46 to securely connect the steel strand to the reel 4. After the steel strand is connected and fixed to the winding drum 4, the first drive motor 32, via the first gear 33 and the second gear 2111, causes the roller 211 to rotate the winding drum 4. Simultaneously, the first drive motor 32, via the transmission assembly 8, causes the rotating shaft 121 to drive the lead block 61 to reciprocate along the guide rod 122, thereby completing the winding of the steel strand. This structure improves the efficiency of winding.

[0069] The embodiments of this specific implementation method are all preferred embodiments of the present application and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. An automatic steel strand reeling device, comprising a base (1) and a pay-off mechanism (11), wherein the pay-off mechanism (11) is arranged at one end of the base (1), and is characterized in that: The end of the base (1) away from the pay-off mechanism (11) is rotatably connected to a transposition roller (2), the end of the transposition roller (2) away from the base (1) is fixedly provided with a turntable (21), the surface of the turntable (21) away from the transposition roller (2) is rotatably connected to two rollers (211), the two rollers (211) are arranged on opposite sides of the turntable (21), a driving assembly (3) for driving the rollers (211) to rotate is arranged on one side of the turntable (21), a take-up drum (212) is fixedly provided on the end of the roller (211) away from the turntable (21), and a take-up drum (4) is arranged on the take-up drum (212) away from the roller (211). On one side of the take-up drum (212), two limiting rods (2121) are fixedly provided on the side wall facing the take-up drum (4); a limiting hole (41) adapted to be plugged into the limiting rods (2121) is opened on the side wall facing the take-up drum (212); a movable seat (12) is provided on one side of the transposition roller (2); the movable seat (12) is slidably connected to the base (1) along the horizontal direction; a movable assembly (5) for driving the movable seat (12) to move is provided on one side of the movable seat (12); a lead assembly (6) for driving the steel strand to be connected to the take-up drum (4) is provided on the side of the movable seat (12) facing away from the base (1); The lead assembly (6) includes a lead block (61), a trigger block (62) and a trigger spring (63). The lead block (61) is arranged on a side of the movable seat (12) away from the base (1). The lead block (61) is connected to the movable seat (12). A lead hole (611) is formed through the side wall of the lead block (61) facing the winding drum (4). A first sliding groove (612) is formed through the inner wall of the lead block (61) at the lead hole (611). A locking rod (613) is slidably connected in the first sliding groove (612). The trigger block (62) is fixed to the end of the locking rod (613) away from the lead hole (611). The spring (63) is fixed between the trigger block (62) and the lead block (61); a first inclined surface (621) is provided at one end of the trigger block (62) facing the wire-releasing mechanism (11); a second inclined surface (622) is provided at the other end of the trigger block (62); an extrusion rod (13) is provided on one side of the first inclined surface (621) in a vertical direction; the bottom of the extrusion rod (13) is fixedly connected to the base (1); an adjusting component (7) for moving the trigger block (62) away from the lead block (61) is provided on one side of the second inclined surface (622); and a fixing component (42) for fixing the steel strand is provided on the side wall of the winding drum (4).

2. The automatic steel strand reeling device according to claim 1, characterized in that: The fixing assembly (42) includes a fixing rod (421), a fixing groove (43) is provided on the side wall of the winding drum (4) facing the lead block (61), a third sliding groove (44) is provided on the inner wall of the winding drum (4) at the fixing groove (43), the fixing rod (421) is arranged in the third sliding groove (44), the fixing rod (421) is slidably connected with the winding drum (4) along the vertical direction, the inner wall of the winding drum (4) at the fixing groove (43) is provided with a fixing hole (45) adapted to be plugged into the fixing rod (421), a fixing plate (4211) is fixed on one end of the fixing rod (421) away from the fixing hole (45), an avoidance hole (4216) for the steel strand to pass through is provided on the other end of the fixing rod (421), a fixing spring (4211) is fixed between the fixing plate (4211) and the winding drum (4). 12), a second receiving groove (4213) is provided at one end of the fixing rod (421) away from the fixing plate (4211), a second clamping block (4214) is slidably connected in the second receiving groove (4213), a second clamping spring (4215) is fixedly provided between the second clamping block (4214) and the fixing rod (421), a second clamping groove (46) adapted to be clamped with the second clamping block (4214) is provided on the inner wall of the winding drum (4) at the fixing hole (45), a hanging plate (141) is provided on the side of the fixing plate (4211) away from the winding drum (4), a support plate (14) is fixedly provided between the hanging plate (141) and the base (1), a telescopic oil cylinder (1411) is installed at the end of the hanging plate (141) close to the winding drum (4), and the piston rod of the telescopic oil cylinder (1411) is aligned with the fixing plate (4211).

3. The automatic steel strand reeling device according to claim 2, characterized in that: The adjusting assembly (7) includes an adjusting block (71) and an adjusting rod (72). A second sliding groove (711) is provided through the side wall of the adjusting block (71) toward the trigger block (62). The adjusting rod (72) is arranged in the second sliding groove (711). Both ends of the adjusting rod (72) pass through the second sliding groove (711). A first adjusting plate (721) is fixedly provided at one end of the adjusting rod (72) away from the trigger block (62). A second adjusting plate (722) is fixedly provided at the other end of the adjusting rod (72). An adjusting plate (721) is fixedly provided between the first adjusting plate (722) and the adjusting block (71). The adjusting rod (72) is provided with a first receiving groove (724) at one end thereof close to the trigger block (62); a first clamping block (725) is slidably connected in the first receiving groove (724); a first clamping spring (726) is fixedly provided between the first clamping block (725) and the adjusting rod (72); an adjusting hole (623) adapted to be plugged into the adjusting rod (72) is provided on the second inclined surface (622) of the trigger block (62); and a first clamping groove (624) adapted to be clamped into the clamping block is provided on the inner wall of the adjusting hole (623) of the trigger block (62).

4. The automatic steel strand reeling device according to claim 2, characterized in that: The driving assembly (3) comprises a driving roller (31), a first driving motor (32) and a first gear (33); the driving roller (31) is arranged on one side of the turntable (21) in a vertical direction; the first driving motor (32) is arranged between the base (1) and the driving roller (31); the output shaft of the first driving motor (32) is fixedly connected to the driving roller (31); the first gear (33) is fixedly arranged on the circumferential side wall of the driving roller (31); and the circumferential side wall of the rotating roller (211) is fixedly provided with a second gear (2111) meshing with the first gear (33).

5. The automatic steel strand reeling device according to claim 4, characterized in that: The side wall of the movable seat (12) facing away from the base (1) is fixedly provided with a rotating shaft (121) in the vertical direction. A guide rod (122) is provided on one side of the rotating shaft (121) in the vertical direction. The bottom end of the guide rod (122) is fixedly connected to the movable seat (12). The top end of the guide rod (122) passes through the lead block (61). The guide rod (122) is slidably connected to the lead block (61) along its own length direction. The circumferential side wall of the rotating shaft (121) is spirally connected to the lead block (61). A rotating groove (1211) is provided, a sliding rod (614) is fixedly provided on the side wall of the lead block (61) facing the rotating shaft (121), one end of the sliding rod (614) away from the lead block (61) extends into the rotating groove (1211), the sliding rod (614) is slidably connected to the rotating shaft (121) along the length direction of the rotating groove (1211), and a transmission assembly (8) for driving the rotating shaft (121) to rotate is provided between the rotating shaft (121) and the driving roller (31).

6. The automatic steel strand reeling device according to claim 5, characterized in that: The transmission assembly (8) includes a first transmission wheel (81), a second transmission wheel (82) and a third transmission wheel (83), wherein the first transmission wheel (81) is fixed on the circumferential side wall of the driving roller (31), and the second transmission wheel (82) is fixed on the circumferential side wall of the rotating shaft (121). A slider (15) is provided on one side of the movable seat (12), and a guide block (151) is fixed on the side wall of the slider (15) facing the base (1), and a guide block (151) is provided on the side wall of the base (1) facing the slider (15). The guide block (151) is slidably adapted to the guide groove (16), a telescopic spring (161) is fixedly provided between the guide block (151) and the inner wall of the base (1) at the guide groove (16), the slider (15) is rotated away from the side wall of the guide block (151) and is connected to the transmission roller (152), the third transmission wheel (83) is fixed on the circumferential side wall of the transmission roller (152), and the transmission belt (84) passes around the first transmission wheel (81), the second transmission wheel (82) and the third transmission wheel (83).

7. The automatic steel strand reeling device according to claim 1, characterized in that: The moving assembly (5) comprises a cam (51) and a reset seat (52). The cam (51) is arranged on a side of the moving seat (12) away from the reset seat (52). A reset roller (17) is fixedly arranged in the cam (51). The reset roller (17) is rotatably connected to the base (1). The reset seat (52) is arranged on a side of the moving seat (12) away from the cam (51). A reset spring (521) is fixedly arranged between the reset seat (52) and the moving seat (12). A second driving motor (18) is arranged on one side of the transposition roller (2). The output shaft of the second driving motor (18) is fixedly connected to a half gear (181). A first linkage assembly (9) for driving the reset roller (17) to rotate is arranged between the half gear (181) and the reset roller (17). A second linkage assembly (10) for driving the transposition roller (2) to rotate is arranged between the half gear (181) and the transposition roller (2).

8. The automatic steel strand reeling device according to claim 7, characterized in that: The first linkage assembly (9) comprises a first linkage roller (91), a third gear (92), a first linkage wheel (93), a second linkage wheel (94) and a first linkage belt (95); the first linkage roller (91) is arranged on one side of the half gear (181) in the vertical direction; the first linkage roller (91) is rotatably connected to the base (1); the third gear (92) is fixed on the circumferential side wall of the first linkage roller (91); the third gear (92) is meshed with the half gear (181); the first linkage wheel (93) is fixed on the circumferential side wall of the first linkage roller (91); the second linkage wheel (94) is fixed on the circumferential side wall of the reset roller (17); and the first linkage belt (95) passes around the first linkage wheel (93) and the second linkage wheel (94).

9. The automatic steel strand reeling device according to claim 8, characterized in that: The second linkage assembly (10) comprises a second linkage roller (101), a fourth gear (102), a third linkage wheel (103), a fourth linkage wheel (104) and a second linkage belt (105); the second linkage roller (101) is arranged on one side of the half gear (181) in the vertical direction; the second linkage roller (101) is rotatably connected to the base (1); the fourth gear (102) is fixed on the circumferential side wall of the second linkage roller (101); the fourth gear (102) is meshed with the half gear (181); the third linkage wheel (103) is fixed on the circumferential side wall of the second linkage roller (101); the fourth linkage wheel (104) is fixed on the circumferential side wall of the transposition roller (2); and the second linkage belt (105) passes around the third linkage wheel (103) and the fourth linkage wheel (104).

Images