Reinforcing steel bar take-up mechanism for automatic reinforcing steel bar processing production line

Abstract

The invention relates to the technical field of reinforcing steel bar machining, in particular to a reinforcing steel bar take-up mechanism for an automatic reinforcing steel bar machining production line, which comprises a shearing machine body and two take-up discs, the two take-up discs are arranged in parallel, and the two take-up discs are both rotatably arranged on one side of the output end of the shearing machine body; feeding guide pipes are arranged between the shearing machine body and the two winding discs respectively, a plurality of pedestals are arranged in the winding discs in an annular array mode, first winding rods are arranged on the top faces of the pedestals, second winding rods are arranged on the top faces of the pedestals in a sliding mode, and the pedestals are provided with fixing assemblies used for fixing the second winding rods. The steel bar take-up device has the effect of conveniently keeping steel bar take-up under the non-stop condition.

Description

Technical Field

[0001] The present application relates to the technical field of steel bar processing, and in particular to a steel bar take-up mechanism for an automatic steel bar processing production line. Background Art

[0002] In the construction industry and various infrastructure construction, steel bars are an indispensable and important material, and their processing and storage methods are crucial. Steel bars for reinforced concrete are mainly divided into plain round steel bars and deformed steel bars. The common delivery states are straight bars and coils. Plain round steel bars are mostly delivered in coils, which makes steel bar coiling a key processing procedure.

[0003] The invention patent with the current publication number CN111661716A discloses an automatic disassembly I-shaped wheel and a steel bar take-up machine, including an I-shaped wheel body, a fan-shaped frame retraction mechanism, a head clamping mechanism and a tail clamping mechanism. The I-shaped wheel body includes an I-shaped top cover, a rotating body and a base. The rotating body includes a plurality of annularly distributed fan-shaped frames, the top ends of which are rotatably connected to the top cover, and the bottom ends of which are plugged into the mounting cavity of the base. The fan-shaped frame retraction mechanism can drive the lower part of the fan-shaped frame to retract toward the direction close to the central axis of the rotating body under the action of a first external force, so that the lower part of the rotating body can be separated from the mounting cavity and the steel bar coil can be detached from the lower part of the rotating body. The head clamping mechanism is used to clamp the head of the steel bar coil, and the tail clamping mechanism is used to clamp the tail of the steel bar coil. The automatic disassembly I-shaped wheel can realize the automatic clamping of the head and tail of the steel bar, and can realize the automatic disassembly of the steel bar coil.

[0004] However, in the steel bar coiling operation, the steel bar is continuously conveyed. In the above-mentioned patent, every time the I-shaped wheel body is coiled, it is necessary to stop the machine, remove the steel bar coil from the I-shaped wheel, and then rewind the steel bar. This seriously delays the coiling time of the steel bar and has low coiling efficiency. Summary of the invention

[0005] In order to facilitate the reeling-in of steel bars without stopping the machine, the present application provides a steel bar reeling-in mechanism for an automatic steel bar processing production line.

[0006] The present application provides a steel bar take-up mechanism for an automatic steel bar processing production line, which adopts the following technical solution: A steel bar winding mechanism for an automatic steel bar processing production line comprises a shearing machine body and two winding reels, the two winding reels are arranged in parallel, and the two winding reels are rotatably arranged on one side of the output end of the shearing machine body, and a feed duct is respectively arranged between the shearing machine body and the two winding reels, and a plurality of seats are arranged in a circular array inside the winding reels, a first winding rod is arranged on the top surface of the seat, a second winding rod is slidably arranged on the top surface of the seat, and a fixing component for fixing the second winding rod is provided on the seat.

[0007] By adopting the above technical scheme, the second winding rod is driven to slide along the length direction of the cushion according to the actual winding diameter of the steel bar in advance, and then the second winding rod is fixed at the current position by the fixing component, and then the processed steel bar is transported to the feed end of the shearing machine body, and output from the output end of the shearing machine body to one of the feed ducts, and the steel bar is wound along the feed duct to between the first winding rod and the second winding rod of one of the winding disks, and when one of the winding disks is wound, the steel bar is cut by the shearing machine body and transported to another feed duct at the same time, and at this time the steel bar is continuously wound along the other feed pipe to between the first winding rod and the second winding rod of another winding disk, and this is repeated, so that the steel bar is continuously wound without stopping the machine, which is beneficial to the efficiency of steel bar winding.

[0008] Optionally, the fixing assembly includes a first nut, a sliding groove is provided on the top surface of the seat, a slider is slidably arranged in the sliding groove, the bottom end of the second winding rod extends into the sliding groove, the bottom end of the second winding rod is fixedly connected to the top surface of the slider, a first screw rod is provided on the top surface of the seat, the first screw rod extends to the top surface of the seat, the first nut is arranged above the seat, and the first nut is threadedly connected to the first screw rod.

[0009] By adopting the above technical solution, when the diameter of the steel bar winding needs to be adjusted, the second winding rod is driven to move along the length direction of the pad by the slider. When the second winding rod moves away from the first winding rod, the winding diameter of the steel bar decreases. When the second winding rod moves closer to the first winding rod, the winding diameter of the steel bar increases. Finally, the first nut is threadedly tightened on the first screw rod. At this time, the second winding rod is fixed in the current position, which is beneficial to improve the stability of the adjustment of the steel bar winding diameter.

[0010] Optionally, an adjustment seat is slidably arranged inside the second winding rod, an upper stop rod is hingedly arranged inside the adjustment seat, an adjustment hole is opened on the side of the second winding rod facing the first winding rod, the upper stop rod is slidably connected to the adjustment hole, and the adjustment seat is provided with a rotating mechanism for storing and fixing the upper stop rod.

[0011] By adopting the above technical solution, the upper baffle rod is used for limiting and serving as a reference for the thickness of the steel bar winding. When the upper baffle rod needs to be used, the upper baffle rod is driven by the rotating mechanism to swing 90 degrees from the inside of the adjustment seat to the outside, and then the height of the upper baffle rod is adjusted up and down, and finally the position of the upper baffle rod is fixed by the rotating mechanism, which is beneficial to improve the convenience of using the upper baffle rod.

[0012] Optionally, the rotating mechanism includes a rotating shaft, a side wall of the second winding rod is provided with a bar hole, the rotating shaft is slidably connected to the bar hole, one end of the rotating shaft extends into the adjustment seat, one end of the rotating shaft is fixedly connected to one end of the upper stop rod, and the second winding rod is provided with a locking assembly for fixing the adjustment seat and the rotating shaft.

[0013] By adopting the above technical solution, when the upper baffle rod needs to be unfolded, the rotating shaft is driven to rotate outward 90 degrees, and the rotating shaft drives the upper baffle rod to rotate outward 90 degrees, and then the height of the upper baffle rod is adjusted up and down, and then the adjustment seat and the rotating shaft are locked through the locking assembly. At this time, the upper baffle rod is locked at the current height, which is beneficial to improve the stability of the upper baffle rod as a reference for the steel bar winding thickness.

[0014] Optionally, the locking assembly includes a locking ring, which is slidably mounted on the rotating shaft, a protrusion is provided on the inner side of the locking ring, a guide groove is provided on the side wall of the rotating shaft, the protrusion is slidably connected to the guide groove, a plurality of locking rods are annularly arranged on one side of the locking ring facing the second winding rod, the plurality of locking rods are respectively plugged into the second winding rod and the adjustment seat, and the rotating shaft is provided with an elastic member that cooperates to drive the locking ring to slide.

[0015] By adopting the above technical solution, when the upper stop rod needs to be rotated, the locking ring is driven to move in the direction away from the second winding rod, and the locking ring drives the locking rod to move in the direction away from the second winding rod. At this time, the locking rod is separated from the second winding rod and the adjustment seat, and then drives the locking ring to rotate outward 90 degrees. The locking ring drives the rotating shaft to rotate outward 90 degrees through the protrusion and the guide groove, and then drives the locking ring to slide in the direction close to the second winding rod through the cooperation and reset of the elastic part, until the multiple locking rods are respectively inserted into the second winding rod and the adjustment seat. At this time, the upper stop rod is locked at the current swing angle and height, which is beneficial to improve the stability of the swing and height locking of the upper stop rod.

[0016] Optionally, the elastic member is a spring, which is sleeved on the rotating shaft, one end of the spring is fixedly connected to the side wall of the rotating shaft, and the other end of the spring is fixedly connected to a side of the locking ring facing the second winding rod.

[0017] By adopting the above technical solution, when the locking ring is driven to move in a direction away from the second winding rod, the locking ring stretches the spring and the protrusion slides along the guide groove. When the locking ring is loosened, the spring releases the elastic force and drives the locking ring to move in a direction close to the second winding rod. The locking ring thereby drives multiple locking rods to be respectively inserted into the adjustment seat and the second winding rod, which is beneficial to improve the stability of the adjustment seat height locking and the upper block rod angle locking.

[0018] Optionally, a wire crimping rack is provided beside the winding reel, and a guide seat for guiding the steel bars to be wound between the first winding rod and the second winding rod is provided at one end of the wire crimping rack.

[0019] By adopting the above technical solution, when the steel bars are output from the feed conduit, the steel bars are then input into the guide seat. Under the guiding action of the guide seat, the steel bars are stably wound between the first winding rod and the second winding rod, which is helpful to avoid the situation where the steel bars run away from the disc and stop when winding.

[0020] Optionally, a stand is provided between the two winding reels, a mechanical arm is swingably provided at the top end of the stand, and a hanger is suspended at the working end of the mechanical arm.

[0021] By adopting the above technical solution, when the steel bar is wound, the hanger is firstly lifted to the top of the winding drum by the mechanical arm, and then the wound steel bar is lifted by the hanger, which is helpful to improve the stability of the winding drum.

[0022] Optionally, the hanger includes a lifting block, a three-claw frame and a connecting rod, the claw end of the three-claw frame is slidably and hingedly provided with a claw hook, the lifting block is hung on the working end of the robotic arm, the connecting rod is arranged between the lifting block and the claw hook, one end of the connecting rod is hinged to the lifting block, and the other end of the connecting rod is hinged to the top end of the claw hook, a telescopic rod is connected to the center of the lifting block and the three-claw frame, and the three-claw frame is provided with a locking assembly for fixing the claw hook.

[0023] By adopting the above technical solution, when the wound rebar coil needs to be hoisted by the hanger, the claw hook is first hooked to the bottom of the rebar coil, and then the working end of the mechanical arm is hung with a lifting block. When the mechanical arm drives the lifting block to rise, the lifting block drives the claw hook to swing through the connecting rod, and the claw hook is hooked to the bottom of the rebar coil, which is beneficial to improve the stability of the hanger lifting the rebar coil.

[0024] Optionally, the locking assembly includes a second nut, the claw ends of the three-claw frame are respectively slidably provided with hinged seats, the middle part of the claw hook is hingedly provided in the hinged seat, and second screws are respectively provided on both sides of the hinged seat, the second screw is slidably connected to the three-claw frame, one end of the second screw extends outside the three-claw frame, and the second nut is threadedly connected to the second screw.

[0025] By adopting the above technical solution, the claw hook's clawing diameter is adjusted according to the winding diameter of the steel bar coil, driving the articulated seat to slide along the length direction of the three-claw frame until the claw hook adapts to the diameter of the steel bar coil, and then the second nut and the second screw are threadedly tightened. At this time, the claw hook is fixed in the current position, which is beneficial to improve the stability of the claw hook in grabbing the steel bar coil.

[0026] In summary, this application includes the following beneficial technical effects: The second winding rod is driven to slide along the length direction of the cushion according to the actual winding diameter of the steel bar in advance, and then the second winding rod is fixed at the current position by the fixing assembly, and then the processed steel bar is transported to the feed end of the shearing machine body, and output from the output end of the shearing machine body to one of the feed ducts, and the steel bar is wound along the feed duct to between the first winding rod and the second winding rod of one of the winding disks, and when one of the winding disks is wound, the steel bar is cut by the shearing machine body and transported to the other feed duct at the same time, at this time, the steel bar is continuously wound along the other feed pipe to between the first winding rod and the second winding rod of the other winding disk, and this is repeated, so that the steel bar is continuously wound without stopping the machine, which is beneficial to the efficiency of steel bar winding. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the steel bar take-up mechanism used in the steel bar automatic processing production line of the present application; Figure 2 It is a schematic diagram of the overall structure of the winding reel of the present application; Figure 3 It is a schematic diagram of the structure of the fixed component of the present application; Figure 4 It is a structural schematic diagram of the adjustment seat and the upper stop rod of the present application; Figure 5 It is a structural schematic diagram of the wire crimping frame and the guide seat of the present application; Figure 6 It is a structural schematic diagram of the hanger of the present application.

[0028] Explanation of the accompanying drawings: 1. shearing body; 2. winding reel; 3. feed conduit; 4. cushion seat; 5. first winding rod; 6. second winding rod; 7. winding space; 8. first nut; 9. slide groove; 10. slider; 11. first screw; 12. adjustment seat; 13. upper stop rod; 14. adjustment hole; 15. rotating shaft; 16. strip hole; 17. locking ring; 18. convex point; 19. guide groove; 20. locking rod; 21. spring; 22. wire pressing frame; 23. guide seat; 24. stand; 25. mechanical arm; 26. hanger; 27. lifting block; 28. three-claw frame; 29. ​​connecting rod; 30. claw hook; 31. second nut; 32. hinged seat; 33. second screw; 34. telescopic rod. DETAILED DESCRIPTION

[0029] The following is combined with Figure 1-6 This application is described in further detail.

[0030] See also Figure 1 and Figure 2 A steel bar winding mechanism for an automatic steel bar processing production line includes a shearing machine body 1 and a winding disc 2. The number of winding discs 2 is two, and the two winding discs 2 are arranged in parallel. Both winding discs 2 are rotatably installed on one side of the output end of the shearing machine body 1. The two winding discs 2 are driven to rotate by a reduction motor, and the reduction motor is pre-installed under the ground. The shearing machine body 1 is a steel bar cutting device in the field, and the shearing machine body 1 has the functions of steel bar shearing and steel bar reversing. A feed conduit 3 is respectively set between the two winding discs 2 and the shearing machine body 1, and the steel bar is transported through the feed conduit 3. A cushion seat 4 is fixedly connected to each of the two winding discs 2, and the number of cushion seats 4 is multiple, and the multiple cushion seats 4 are respectively distributed in a ring array along the vertical center axis of the winding disc 2. A first winding rod 5 is fixedly connected to the top surface of the cushion seat 4, and the first winding rod 5 is arranged close to the inner wall of the winding disc 2. A second winding rod 6 is slidably arranged on the top surface of the cushion seat 4, and the first winding rod 5 and the second winding rod 6 enclose a winding space 7 for the steel bar. A fixing assembly is installed on the top surface of the cushion seat 4 , and the fixing assembly is used to fix the position of the second winding rod 6 .

[0031] When it is necessary to wind the steel bar, firstly, the second winding rod 6 is driven to slide along the length direction of the cushion 4 in advance according to the required steel bar winding diameter. Since the steel bar is wound along the rod wall of the second winding rod 6 during winding, when the second winding rod 6 moves in the direction close to the first winding rod 5, the winding diameter of the steel bar increases; when the second winding rod 6 moves in the direction away from the first winding rod 5, the winding diameter of the steel bar decreases. The processed steel bar is transported to the feed end of the shearing machine body 1, and output from the output end of the shearing machine body 1 to one of the feed conduits 3, and then the steel bar is transported to the winding space 7 of one of the winding drums 2 through one of the feed conduits 3. As one of the winding drums 2 continues to rotate, the steel bar is wound in the winding space 7.

[0032] When one of the reels 2 has finished reeling the steel bar, the shearing machine 1 is started, the shearing machine 1 shears the steel bar, and at the same time changes the direction of the steel bar so that the steel bar is aligned with another feeding conduit 3. With the continuous conveyance of the steel bar, the steel bar is conveyed to another feeding conduit 3, and is reeled into another reel 2 through another feeding conduit 3. This is repeated, so that the steel bar is continuously reeled without stopping the machine.

[0033] For details, see Figure 3, the fixing assembly includes a first nut 8. A slide groove 9 is provided on the top surface of the cushion seat 4, and a slider 10 is slidably installed in the slide groove 9. The second winding rod 6 is slidably connected to the slide groove 9, the bottom end of the second winding rod 6 extends into the slide groove 9, and the second winding rod 6 is fixedly connected to the top surface of the slider 10. The top surface of the slider 10 is also fixedly connected to a first screw rod 11, the first screw rod 11 is slidably connected to the slide groove 9, and the top end of the first screw rod 11 extends to the top of the cushion seat 4. The first nut 8 is located at the top of the cushion seat 4, and the first nut 8 is threadedly connected to the top end of the first screw rod 11.

[0034] When it is necessary to adjust the position of the second winding rod 6 according to the winding diameter of the steel bar, first drive the second winding rod 6 to move towards or away from the first winding rod 5 until the second winding rod 6 moves to the diameter position of the required winding steel bar, and then threadably tighten the first nut 8. At this time, the first nut 8 is pressed against the top surface of the cushion seat 4, and the second winding rod 6 is fixed at the current position.

[0035] See also Figure 3 and Figure 4 In order to provide a reference for the coiling thickness of the steel bar and to limit the steel bar, the second winding rod 6 is provided with an inner hollow, and an adjustment seat 12 is slidably installed in the second winding rod 6. An upper stopper 13 is hinged in the adjustment seat 12, and an adjustment hole 14 is provided on the side of the second winding rod 6 facing the first winding rod 5. The adjustment hole 14 is provided along the length direction of the second winding rod 6, and the upper stopper 13 is slidably connected to the adjustment hole 14.

[0036] In addition, in order to facilitate the rotation and fixation of the upper stopper 13, the adjustment seat 12 is equipped with a rotation mechanism, which includes a rotating shaft 15. A bar hole 16 is opened on the side wall of the second winding rod 6, and the bar hole 16 is also opened along the length direction of the second winding rod 6. The rotating shaft 15 is slidably connected with the bar hole 16, one end of the rotating shaft 15 extends into the adjustment seat 12, and one end of the rotating shaft 15 is coaxially fixedly connected with the hinge axis of the upper stopper 13.

[0037] In addition, the second winding rod 6 is equipped with a locking assembly, which is used to fix the adjustment seat 12 and lock the rotating shaft 15. The locking assembly includes a locking ring 17, which is slidably sleeved on the rotating shaft 15, and the inner wall of the locking ring 17 is symmetrically fixedly connected with a protrusion 18, and the side wall of the rotating shaft 15 is provided with a guide groove 19 at a position corresponding to the protrusion 18, and the protrusion 18 is slidably connected with the guide groove 19. The locking ring 17 is fixedly connected with a locking rod 20 on the side facing the second winding rod 6, and the number of the locking rods 20 is provided with four, and the four locking rods 20 are respectively distributed in a ring array along the horizontal central axis of the locking ring 17, and two symmetrical locking rods 20 are plugged into the second winding rod 6, and the other two symmetrical locking rods 20 are plugged into the adjustment seat 12.

[0038] At the same time, the rotating shaft 15 is equipped with an elastic member, which is used to cooperate with the lock ring 17 to move. The elastic member is a spring 21, which is sleeved on the rotating shaft 15, and one end of the spring 21 is fixedly connected to the side wall of the rotating shaft 15, and the other end of the spring 21 is fixedly connected to the lock ring 17.

[0039] When the upper stopper 13 is used as a reference for the thickness of the steel bar winding, the lock ring 17 is first driven to move away from the second winding rod 6, and the lock ring 17 drives the four lock rods 20 to move away from the second winding rod 6. At this time, the lock ring 17 stretches the spring 21, and the lock rod 20 is separated from the second winding rod 6 and the adjustment seat 12. Then the lock ring 17 is rotated outward 90°, and the lock ring 17 drives the rotating shaft 15 to rotate through the convex point 18 and the guide groove 19, and the rotating shaft 15 drives the upper stopper 13 to rotate outward 90°. At this time, the upper stopper 13 is set horizontally. Then the lock ring 17 is driven to adjust up and down, and the lock ring 17 finally drives the upper stopper 13 to adjust up and down through the adjustment seat 12 until the required height is reached, and the current height is the thickness of the steel bar winding. Then, the lock ring 17 is loosened, and the spring 21 releases its elastic force, and drives the lock ring 17 to move toward the second winding rod 6, and the lock ring 17 drives the lock rods 20 to move toward the second winding rod 6, two of which are plugged into the second winding rod 6, and the other two are plugged into the adjustment seat 12. The adjustment seat 12 is finally locked at the current height position, and the upper stopper 13 is locked at the current swing angle.

[0040] See also Figure 1 and Figure 5 In order to further improve the stability of the steel bar being wound in the winding space 7, a wire pressing frame 22 is movably installed on one side of the winding disk 2, and one end of the wire pressing frame 22 is fixedly connected to a guide seat 23. The wire pressing frame 22 has a lifting function. The guide seat 23 is arranged in an arc shape, and the guide seat 23 is arranged in an inclined manner from high to low.

[0041] The steel bar is output from the feed conduit 3 and input into the guide seat 23, and then is wound along the guide seat 23 to the winding space 7, and the steel bar output from the guide seat 23 is placed under the upper stop rod 13. As the winding drum 2 continues to rotate, the steel bar is wound around the outer wall of the second winding rod 6.

[0042] It is worth mentioning that when the steel bar is coiled and needs to be taken out from the winding drum 2, the height of the wire crimping frame 22 is increased, and then the wire crimping frame 22 is driven to move, and finally the guide seat 23 is separated from the winding drum 2, thereby preventing the steel bar from being taken out from the winding drum 2.

[0043] See also Figure 1 and Figure 6 In order to facilitate the removal of the steel bars from the winding drum 2, a stand 24 is installed between the two winding drums 2, a mechanical arm 25 is swingably installed at the top of the stand 24, and a hanger 26 is hung at the working end of the mechanical arm 25.

[0044] The hanger 26 includes a lifting block 27, a three-claw frame 28 and a connecting rod 29. The three-claw frame 28 has three clawing ends, and the clawing ends are slidably and hingedly installed with claw hooks 30. The lifting block 27 is suspended at the working end of the mechanical arm 25. There are also three connecting rods 29, which are installed between the lifting block 27 and the claw hook 30. One end of the connecting rod 29 is hinged to the lifting block 27, and the other end of the connecting rod 29 is hinged to the claw hook 30. A telescopic rod 34 is fixedly connected to the center of the lifting block 27 and the three-claw frame 28.

[0045] At the same time, the three-claw frame 28 is also equipped with a locking assembly, which is used to fix the hinged position of the claw hook 30 on the three-claw frame 28. The locking assembly includes a second nut 31, and the claw ends of the three-claw frame 28 are respectively slidably installed with hinge seats 32, and the middle part of the claw hook 30 is hingedly installed in the hinge seat 32. The two sides of the hinge seat 32 are respectively fixedly connected with a second screw rod 33, one end of the second screw rod 33 extends outside the side wall of the three-claw frame 28, and the second screw rod 33 is slidably connected to the three-claw frame 28. The second nut 31 is located on the outer side wall of the three-claw frame 28, and the second nut 31 is threadedly connected to one end of the second screw rod 33.

[0046] The claw diameter of the claw hook 30 is adjusted according to the winding diameter of the steel bar coil, driving the hinge seat 32 to slide along the length direction of the three-claw frame 28 until the claw hook 30 adapts to the diameter of the steel bar coil, and then the second nut 31 and the second screw 33 are threadedly tightened. At this time, the claw hook 30 is fixed at the current position.

[0047] In this embodiment, the mechanical arm 25 also has the functions of lifting, telescopic and rotating. When the wound steel bar coil needs to be lifted by the hanger 26, the claw hook 30 is first hooked to the bottom of the steel bar coil, and then the lifting block 27 is hung on the working end of the mechanical arm 25. When the mechanical arm 25 drives the lifting block 27 to rise, the lifting block 27 drives the claw hook 30 to swing through the connecting rod 29, and the claw hook 30 is hooked to the bottom of the steel bar coil. Then the mechanical arm 25 is started again, and the lifting block 27 is lifted upward. Under the action of the self-weight of the steel bar, the three claw hooks 30 are hooked to the bottom of the steel bar coil together. In this way, the steel bar coil is separated from the winding disk 2.

[0048] Working principle of a steel bar take-up mechanism for an automatic steel bar processing production line: When it is necessary to coil the steel bar, firstly, the second winding rod 6 is preliminarily driven to slide along the length direction of the cushion 4 according to the required steel bar coiling diameter. Since the steel bar is coiled along the rod wall of the second winding rod 6 during coiling, when the second winding rod 6 moves in the direction close to the first winding rod 5, the coiling diameter of the steel bar increases; when the second winding rod 6 moves in the direction away from the first winding rod 5, the coiling diameter of the steel bar decreases.

[0049] Then, the upper stopper 13 is used as a reference for the thickness of the steel bar winding. First, the lock ring 17 is driven to move away from the second winding rod 6. The lock ring 17 drives the four lock rods 20 to move away from the second winding rod 6. At this time, the lock ring 17 stretches the spring 21, and the lock rod 20 is separated from the second winding rod 6 and the adjustment seat 12. Then, the lock ring 17 is rotated outward by 90°. The lock ring 17 drives the rotating shaft 15 to rotate through the convex point 18 and the guide groove 19. The rotating shaft 15 drives the upper stopper 13 to rotate outward by 90°. At this time, the upper stopper 13 is set horizontally. Then, the lock ring 17 is driven to adjust up and down. The lock ring 17 finally drives the upper stopper 13 to adjust up and down through the adjustment seat 12 until the required height is reached. The current height is the thickness of the steel bar winding. Then, the lock ring 17 is loosened, and the spring 21 releases its elastic force, and drives the lock ring 17 to move toward the second winding rod 6, and the lock ring 17 drives the lock rods 20 to move toward the second winding rod 6, two of which are plugged into the second winding rod 6, and the other two are plugged into the adjustment seat 12. The adjustment seat 12 is finally locked at the current height position, and the upper stopper 13 is locked at the current swing angle.

[0050] The processed steel bar is transported to the feed end of the shearing machine body 1, and outputted from the output end of the shearing machine body 1 to one of the feed conduits 3, and then inputted from the feed conduit 3 into the guide seat 23, and then wound from the guide seat 23 into the winding space 7. As the winding drum 2 continues to rotate, the steel bar is placed under the upper stop bar 13, and the steel bar is wound on the side wall of the second winding rod 6.

[0051] When the steel bar is wound on one of the winding drums 2, the shearing machine 1 is started, the shearing machine 1 shears the steel bar, and at the same time changes the direction of the steel bar so that the steel bar is aligned with another feeding conduit 3. With the continuous conveyance of the steel bar, the steel bar is conveyed into another feeding conduit 3, and then conveyed into the guide seat 23 through another feeding conduit 3, and finally wound into another winding drum 2. This is repeated, so that the steel bar is continuously wound without stopping the machine.

[0052] In summary, after one of the winding drums 2 has completed winding, the steel bar is automatically and stably wound into the other winding drum 2, and this is repeated, so that the steel bar is continuously wound without stopping the machine, which is beneficial to the efficiency of steel bar winding.

[0053] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A steel bar wire-winding mechanism for an automatic steel bar processing production line, comprising a shearing machine body (1) and two winding reels (2), wherein the two winding reels (2) are arranged in parallel, and the two winding reels (2) are both rotatably arranged on one side of the output end of the shearing machine body (1), and a feed conduit (3) is respectively arranged between the shearing machine body (1) and the two winding reels (2), and a plurality of cushion seats (4) are arranged in an annular array inside the winding reels (2), and a first winding rod (5) is arranged on the top surface of the cushion seat (4), and a second winding rod (6) is slidably arranged on the top surface of the cushion seat (4), and the cushion seat (4) is provided with a fixing component for fixing the second winding rod (6).

2. The steel bar take-up mechanism for an automatic steel bar processing production line according to claim 1, characterized in that: The fixing assembly comprises a first nut (8), a slide groove (9) is provided on the top surface of the cushion seat (4), a slider (10) is slidably arranged in the slide groove (9), the bottom end of the second winding rod (6) extends into the slide groove (9), the bottom end of the second winding rod (6) is fixedly connected to the top surface of the slider (10), a first screw rod (11) is provided on the top surface of the cushion seat (4), the first nut (8) is arranged above the cushion seat (4), and the first nut (8) is threadedly connected to the first screw rod (11).

3. The steel bar take-up mechanism for an automatic steel bar processing production line according to claim 1, characterized in that: An adjustment seat (12) is slidably arranged inside the second winding rod (6), an upper stop rod (13) is hingedly arranged inside the adjustment seat (12), an adjustment hole (14) is opened on the side of the second winding rod (6) facing the first winding rod (5), the upper stop rod (13) is slidably connected to the adjustment hole (14), and the adjustment seat (12) is provided with a rotating mechanism for storing and fixing the upper stop rod (13).

4. The steel bar take-up mechanism for an automatic steel bar processing production line according to claim 3, characterized in that: The rotating mechanism comprises a rotating shaft (15), a bar hole (16) is formed on the side wall of the second winding rod (6), the rotating shaft (15) is slidably connected to the bar hole (16), one end of the rotating shaft (15) extends into the adjusting seat (12), one end of the rotating shaft (15) is fixedly connected to one end of the upper blocking rod (13), and the second winding rod (6) is provided with a locking assembly for fixing the adjusting seat (12) and the rotating shaft (15).

5. A steel bar take-up mechanism for an automatic steel bar processing production line according to claim 4, characterized in that: The locking assembly comprises a locking ring (17), the locking ring (17) is slidably sleeved on the rotating shaft (15), a protrusion (18) is arranged on the inner side of the locking ring (17), a guide groove (19) is provided on the side wall of the rotating shaft (15), the protrusion (18) is slidably connected with the guide groove (19), a plurality of locking rods (20) are arranged in an annular shape on one side of the locking ring (17) facing the second winding rod (6), the plurality of locking rods (20) are respectively plugged into the second winding rod (6) and the adjusting seat (12), and the rotating shaft (15) is provided with an elastic member for cooperating and driving the locking ring (17) to slide.

6. A steel bar take-up mechanism for an automatic steel bar processing production line according to claim 5, characterized in that: The elastic member is a spring (21), and the spring (21) is sleeved on the rotating shaft (15). One end of the spring (21) is fixedly connected to the side wall of the rotating shaft (15), and the other end of the spring (21) is fixedly connected to the side of the locking ring (17) facing the second winding rod (6).

7. The steel bar take-up mechanism for the steel bar automatic processing production line according to claim 1, characterized in that: A wire pressing frame (22) is arranged on one side of the winding reel (2), and a guide seat (23) for guiding the steel bars to be wound between the first winding rod (5) and the second winding rod (6) is arranged at one end of the wire pressing frame (22).

8. The steel bar take-up mechanism for the steel bar automatic processing production line according to claim 1, characterized in that: A stand (24) is provided between the two winding reels (2), a mechanical arm (25) is swingably provided at the top end of the stand (24), and a hanger (26) is suspended at the working end of the mechanical arm (25).

9. A steel bar take-up mechanism for an automatic steel bar processing production line according to claim 8, characterized in that: The hanger (26) comprises a lifting block (27), a three-claw frame (28) and a connecting rod (29); the claw end of the three-claw frame (28) is slidably and hingedly provided with a claw hook (30); the lifting block (27) is hung on the working end of the mechanical arm (25); the connecting rod (29) is arranged between the lifting block (27) and the claw hook (30); one end of the connecting rod (29) is hinged to the lifting block (27); the other end of the connecting rod (29) is hinged to the top end of the claw hook (30); a telescopic rod (34) is connected to the lifting block (27) and the center of the three-claw frame (28); the three-claw frame (28) is provided with a locking assembly for fixing the claw hook (30).

10. A steel bar take-up mechanism for an automatic steel bar processing production line according to claim 9, characterized in that: The locking assembly comprises a second nut (31), the claw ends of the three-claw frame (28) are respectively slidably provided with hinge seats (32), the middle part of the claw hook (30) is hingedly provided in the hinge seat (32), and second screw rods (33) are respectively provided on both sides of the hinge seat (32), the second screw rod (33) is slidably connected to the three-claw frame (28), one end of the second screw rod (33) extends outside the three-claw frame (28), and the second nut (31) is threadedly connected to the second screw rod (33).

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