An intelligent plate slitting system

Abstract

The present invention relates to the technical field of steel plate cutting devices, specifically to an intelligent plate longitudinal shearing and striping system, comprising a steel coil unloading module, a steel plate primary straightening module, a deviation correction and centering module, a striping cutting module, a steel bar dividing module and a steel bar winding module connected in sequence; the steel coil is rotated and unloaded by the steel coil unloading module to enter the steel coil primary straightening module, the steel plate primary straightening module straightens the incoming steel plate, and conveys the steel plate formed after straightening to the deviation correction and centering module, the deviation correction and centering module corrects the position of the incoming steel plate and continues to convey it to the striping cutting module at the rear end for striping cutting to generate multiple groups of steel bars, each group of steel bars is pressed by the steel bar dividing module and guided to the steel bar winding module for winding, forming multiple groups of steel bar coils; each module is connected to the central control module respectively. This system can realize the automatic striping and cutting of steel coils, has low dependence on manual labor, high cutting accuracy, and can greatly improve production efficiency while reducing costs.

Description

Technical Field

[0001] The invention relates to the technical field of steel plate cutting devices, and in particular to an intelligent plate longitudinal shearing and slitting system. Background Art

[0002] The steel plate slitting machine is a device that longitudinally slits wide metal coils, and is mainly used for slitting metal coils: such as strip steel, stainless steel, copper strip, aluminum foil, etc. The traditional longitudinal shearing of steel plates is to manually straighten the steel coil and lay it flat on the cutting table, and then use the cutting tool located above the steel plate to perform longitudinal reciprocating cutting. After the cutting is completed, the cut steel strips are manually classified and rolled up. This method not only has low cutting accuracy and low processing efficiency, but also relies heavily on manual labor, which will increase production costs; and because the process is messy, it also brings safety risks to the operator.

[0003] Therefore, a new improvement is badly needed to solve the above-mentioned technical problems. Summary of the invention

[0004] The purpose of the present invention is to overcome the above-mentioned problems of the prior art and to provide an intelligent plate longitudinal shearing and slitting system, which solves the problems of traditional steel bar cutting being highly dependent on manual labor, low cutting accuracy, and high steel coil loss, while reducing labor and effectively improving production capacity.

[0005] The above objectives are achieved through the following technical solutions:

[0006] An intelligent plate longitudinal shearing and slitting system comprises a steel coil unloading module, a steel plate initial straightening module, a deflection correction and centering module, a strip cutting module, a steel bar dividing module and a steel bar winding module which are connected in sequence; the steel coil is rotated and unloaded by the steel coil unloading module and enters the steel plate initial straightening module, the steel plate initial straightening module straightens the incoming steel plate, and conveys the steel plate formed after straightening to the deflection correction and centering module, the deflection correction and centering module corrects the position of the incoming steel plate and continues to convey it to the strip cutting module at the rear end for strip cutting to generate multiple groups of steel bars, each group of steel bars is pressed by the steel bar dividing module and guided to the steel bar winding module for winding, so as to form multiple groups of steel bar coils; the steel coil unloading module, the steel plate initial straightening module, the deflection correction and centering module, the strip cutting module, the steel bar dividing module and the steel bar winding module are respectively connected to a central control module.

[0007] Furthermore, the steel coil unloading module is a group of relatively symmetrically arranged steel coil unloading brackets, and the steel coil unloading bracket is provided with a conical unloading tray on which the hollow reel of the steel coil can be sleeved, and the conical unloading tray is movably connected to the steel coil unloading bracket through a unloading shaft; the unloading shaft is connected to the shaft of the unloading motor through a coupling; the unloading motor is controlled by the central control module to achieve control of the unloading direction and speed.

[0008] Furthermore, the steel plate initial straightening module includes an initial straightening base, on which a group of mutually symmetrical initial straightening beam supports are arranged to constitute a feed port and a discharge port, each of the initial straightening beam supports includes a first initial straightening column, a second initial straightening column and a initial straightening beam, a initial straightening roller support is arranged between the first initial straightening column and the second initial straightening column, a initial straightening roller is connected between the two initial straightening roller supports, and the initial straightening roller support is driven by a initial straightening lifting mechanism arranged on the initial straightening beam.

[0009] Furthermore, a primary straightening discharge shovel plate and a primary straightening feed guide arm are respectively arranged along the feed port; one end of the primary straightening discharge shovel plate is hinged to the primary straightening base for guiding the discharge angle; the rear ends of the primary straightening feed guide arm are respectively hinged to the two primary straightening crossbeam brackets, and a primary straightening pressure wheel is arranged on the bottom side of the head of the primary straightening feed guide arm, and the primary straightening pressure wheel is driven by a chain through a primary straightening motor; a group of mutually symmetrical primary straightening cylinders are also connected along the lower side of the primary straightening feed guide arm, one end of the primary straightening cylinder is hinged to the primary straightening base, and the other end is hinged to the bottom of the primary straightening feed guide arm; the movable angle of the primary straightening discharge shovel plate and the primary straightening feed guide arm is -60° to 60°.

[0010] Furthermore, the deflection correction and centering module includes a deflection correction base, on which a deflection correction and centering mechanism and a deflection correction feeding mechanism are arranged. After the steel plate is adjusted in position by the deflection correction and centering mechanism, it is output through the deflection correction and feeding mechanism; the deflection correction and centering mechanism includes a deflection correction slide rail connected to the deflection correction base, on which a group of mutually symmetrical L-shaped deflection correction vertical roller supports are arranged, and on which the deflection correction vertical roller supports are arranged transverse deflection correction vertical rollers and longitudinal deflection correction vertical rollers; the deflection correction and feeding mechanism includes a group of mutually symmetrical deflection correction and feeding brackets arranged on the deflection correction base, and a deflection correction and feeding pressure roller and a deflection correction and feeding idler roller are arranged from top to bottom between the two deflection correction and feeding brackets, and the steel plate can be output outward along the channel between the deflection correction and feeding pressure roller and the deflection correction and feeding idler roller.

[0011] Furthermore, the strip cutting module includes a strip base, and a strip rotating shaft bracket, an n-shaped first strip knife bracket and an n-shaped second strip knife bracket respectively arranged vertically on the strip base, the first strip knife bracket and the second strip knife bracket clamp the first strip knife and the second strip knife arranged up and down, the strip rotating shaft bracket is provided with a first strip rotating shaft and a second strip rotating shaft, the first strip rotating shaft is connected to one end of the first strip knife through a first strip universal joint, and the second strip rotating shaft is connected to one end of the second strip knife through a second strip universal joint; the The first slitting rotating shaft and the second slitting rotating shaft can drive the first slitting knife and the second slitting knife to rotate clockwise or counterclockwise under the drive of the motor; the first slitting knife can be lifted and lowered on the first slitting knife bracket and the second slitting knife bracket under the drive of the slitting knife lifting mechanism; the two ends of the first slitting knife are movably connected through the first slitting fixed block and the second slitting fixed block respectively, and the two ends of the second slitting knife are movably connected through the third slitting fixed block and the fourth slitting fixed block respectively; the third slitting fixed block and the fourth slitting fixed block are respectively connected to the first slitting knife bracket and the second The slitting knife bracket is fixed, the first slitting fixed block and the second slitting fixed block are slidably connected to the first slitting knife bracket and the second slitting knife bracket respectively, and the slitting knife lifting mechanism can drive the first slitting fixed block and the second slitting fixed block to perform lifting and lowering movements; the inner wall of the first slitting knife bracket is provided with mutually symmetrical vertical first slitting slide rails, and correspondingly, the two sides of the first slitting fixed block are provided with first slitting slide grooves matching the first slitting slide rails; the inner wall of the second slitting knife bracket is provided with mutually symmetrical vertical second slitting slide rails, and correspondingly, the second slitting fixed block is provided with a plurality of first slitting slide grooves matching the first slitting slide rails. Second stripping grooves matching the second stripping slide rail are provided on both sides of the fixed block; stripping ball bearing sleeves are respectively provided at the axial positions of the first stripping fixed block, the second stripping fixed block, the third stripping fixed block and the fourth stripping fixed block, and each of the stripping ball bearing sleeves is used to sleeve the two ends of the first stripping knife and the second stripping knife respectively; the first stripping knife and the second stripping knife have the same specifications, and both include a cylindrical stripping knife rotating shaft and a stripping blade arranged on the surface of the stripping knife rotating shaft; the two ends of each stripping knife rotating shaft are sleeved by the stripping ball bearings respectively;The slitting knife lifting mechanism includes a first slitting screw rod vertically connected to the top of the first slitting fixed block, and a second slitting screw rod vertically connected to the top of the second slitting fixed block. The first slitting screw rod and the second slitting screw rod can respectively pass through the top of the first slitting knife bracket and the second slitting knife bracket. A first slitting screw rod sliding sleeve matching the first slitting screw rod is arranged on the top of the first slitting knife bracket, and a second slitting screw rod sliding sleeve matching the second slitting screw rod is arranged on the top of the second slitting knife bracket. The top ends of the first slitting screw rod and the second slitting screw rod are respectively connected to the motor; the first slitting universal joint and the second slitting universal joint have the same specifications, and both include a slitting universal joint connecting shaft, and slitting joints respectively connected to both ends of the slitting universal joint connecting shaft. ;

[0012] Furthermore, the steel bar dividing module includes a dividing bracket, and a dividing damping rotating mechanism, a dividing material transmitting mechanism, a dividing material pressing mechanism and an adjustable dividing mechanism are arranged above the dividing bracket; the steel bar is straightened along the dividing material pressing mechanism and then transmitted to the dividing damping rotating mechanism via the dividing damping rotating mechanism, and the dividing damping rotating mechanism transmits the received steel bar to the steel bar winding device at the rear end at a uniform speed; the dividing damping rotating mechanism includes a group of dividing damping rotating supports which are symmetrical to each other and vertically arranged on the dividing bracket, and the two ends of the dividing damping rotating shaft are respectively movably connected to the two dividing damping rotating supports, so that the dividing damping rotating shaft can rotate relative to the dividing damping rotating supports; a dividing damping rotating mechanism for guiding the steel bar is also arranged at the end of the dividing damping rotating mechanism.

[0013] Furthermore, the steel bar winding module includes a winding base, on which a winding drive mechanism and a winding expansion and contraction mechanism are arranged, the winding drive mechanism includes a winding transmission box and a winding motor connected to the winding base, the winding transmission box is provided with a winding gear transmission mechanism, and the winding gear transmission mechanism is respectively connected to the winding motor and the winding expansion and contraction mechanism, so as to achieve the purpose of rotating the winding steel plate by driving the winding expansion and contraction mechanism through the winding motor.

[0014] The gear train is connected to the transmission mechanism by a toothed wheel which is located adjacent to the transmission mechanism, and the gear train is connected to the transmission mechanism by a toothed wheel which is located adjacent to the transmission mechanism. The fourth winding gear and the fifth winding gear are sleeved on the third winding gear shaft, the first winding gear is meshed with the third winding gear, the second winding gear is meshed with the fifth winding gear, and the fourth winding gear is meshed with the sixth winding gear on the winding and expanding and shrinking mechanism; the outer diameter of the second winding gear is smaller than the third winding gear, and the outer diameter of the fourth winding gear is smaller than the fifth winding gear; the winding and expanding and shrinking mechanism includes a winding shaft sleeve arranged in the winding transmission case, the winding shaft sleeve is parallel to the third winding gear shaft, and the two ends of the winding shaft sleeve are movably connected to the two side walls of the winding transmission case through the winding deep groove ball bearings respectively; the sixth winding gear that can mesh with the third winding gear is sleeved on the shaft sleeve; the first winding gear, the second winding gear, the third winding gear, the fourth winding gear, the fifth winding gear and the sixth winding gear are all helical cylindrical gears.

[0015] Furthermore, a roller-type material transfer platform for material transfer is provided between the steel plate initial straightening module and the deviation correction and centering module; a steel bar bridge module is provided between the strip cutting module and the steel bar dividing module, and the steel bar bridge module is a lifting platform for supporting the movement of the steel bars. Beneficial Effects

[0016] The intelligent plate longitudinal shearing and slitting system provided by the present invention controls the mechanism in linkage according to the production requirements through the central control module, and the steel coil is rotated and discharged into the steel plate primary straightening module through the steel coil discharge module. The steel plate primary straightening module straightens the incoming steel plate and conveys the steel plate formed after straightening to the deviation correction and centering module. The deviation correction and centering module corrects the position of the incoming steel plate and continues to convey it to the rear-end strip cutting module for strip cutting to generate multiple groups of steel bars. Each group of steel bars is pressed by the steel bar dividing module and guided to the steel bar winding module for winding, forming multiple groups of steel bar coils. This system adopts modular assembly, which is not only convenient for transportation and layout, but also convenient for maintenance. This system can realize the automatic strip cutting of steel coils, has low dependence on manual labor, and has high cutting accuracy. While reducing costs, it can greatly improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of an intelligent plate longitudinal shearing and slitting system according to the present invention;

[0018] Figure 2 It is a structural schematic diagram of a steel coil unwinding module in an intelligent plate longitudinal shearing and slitting system according to the present invention;

[0019] Figure 3 It is a schematic diagram from a first perspective of a steel plate initial straightening module in an intelligent plate longitudinal shearing and slitting system according to the present invention;

[0020] Figure 4 It is a schematic diagram from a second perspective of a steel plate initial straightening module in the intelligent plate longitudinal shearing and slitting system of the present invention;

[0021] Figure 5 It is a side view of a steel plate initial straightening module in an intelligent plate longitudinal shearing and slitting system according to the present invention;

[0022] Figure 6 It is a schematic diagram of the connection between the primary straightening roller support and the primary straightening roller of the steel plate primary straightening module in the intelligent plate longitudinal shearing and slitting system described in the present invention;

[0023] Figure 7 It is a structural schematic diagram of the initial straightening lifting mechanism of the steel plate initial straightening module in the intelligent plate longitudinal shearing and slitting system described in the present invention;

[0024] Figure 8 It is a first-view schematic diagram of a deviation correction and centering module in an intelligent plate longitudinal shearing and slitting system according to the present invention;

[0025] Fig. 9 It is a schematic diagram from a second viewing angle of a deviation correction and centering module in the intelligent plate slitting and slitting system according to the present invention;

[0026] Fig.10It is a cross-sectional view of a deviation correction and centering mechanism of a deviation correction and centering module in an intelligent plate longitudinal shearing and slitting system according to the present invention;

[0027] Fig.11 It is a schematic diagram from a first perspective of a deviation correction and centering mechanism of a deviation correction and centering module in an intelligent plate longitudinal shearing and slitting system according to the present invention;

[0028] Fig.12 It is a schematic diagram from a second viewing angle of a deviation correction and centering mechanism of a deviation correction and centering module in an intelligent plate longitudinal shearing and slitting system according to the present invention;

[0029] Fig.13 It is a schematic diagram from a first perspective of a slitting module in the intelligent plate slitting system according to the present invention;

[0030] Fig.14 A schematic diagram of a slitting module from a second viewing angle in the intelligent plate slitting system according to the present invention;

[0031] Fig.15 It is a side view of a slitting cutting module in the intelligent plate slitting system of the present invention;

[0032] Fig.16 It is a schematic diagram of the universal joint structure of the slitting and cutting module in the intelligent plate slitting and cutting system described in the present invention;

[0033] Fig.17 It is a side view of a steel strip material separation module in the intelligent plate longitudinal shearing and slitting system of the present invention;

[0034] Fig.18 It is a schematic diagram of a steel strip material separation module in a smart plate longitudinal shearing and slitting system according to the present invention from a first perspective;

[0035] Fig.19 A schematic diagram of a steel strip dividing module in a smart plate longitudinal shearing and slitting system according to the present invention from a second viewing angle;

[0036] Fig. 20 It is a schematic diagram from a first perspective of a steel strip winding module in an intelligent plate slitting system according to the present invention;

[0037] Fig.21 It is a schematic diagram from a second perspective of a steel strip winding module in the intelligent plate slitting system according to the present invention;

[0038] Fig. 22 It is a second-angle structural schematic diagram of the winding clamping fast of the winding expansion and contraction mechanism of the steel strip winding module in the intelligent plate longitudinal shearing and slitting system described in the present invention;

[0039] Fig.23It is a schematic diagram of the internal structure of the coiling and shrinking mechanism of the steel strip coiling module in the intelligent plate longitudinal shearing and slitting system described in the present invention;

[0040] Fig.24 This is a first-person structural diagram of the winding clamping fastener of the winding and expanding and contracting mechanism of the steel strip winding module in the intelligent plate longitudinal shearing and slitting system described in the present invention.

[0041] Graphic marking:

[0042] Coil unwinding module 1

[0043] 1-1- steel coil unloading bracket, 1-2- conical unloading tray, 1-3- unloading shaft;

[0044] Steel plate initial straightening module 2

[0045] 2-1-primary correction base, 2-2-primary correction beam bracket, 2-3-first primary correction column, 2-4-second primary correction column, 2-5-primary correction beam, 2-6-primary correction roller bracket, 2-7-primary correction roller, 2-8-primary correction lifting mechanism drive, 2-9-primary correction discharge shovel, 2-10-primary correction feed lead arm, 2-11-first primary correction slide rail, 2-12-second primary correction slide rail, 2-13-third primary correction slide rail, 2-14-first primary correction roller clamping seat, 2-15-second primary correction roller clamping seat, 2-16-third primary correction roller Cylinder clamping seat, 2-17-the fourth primary correction roller clamping seat, 2-18-primary correction screw, 2-19-primary correction turbine, 2-20-primary correction worm, 2-21-primary correction transmission shaft, 2-22-primary correction bearing, 2-23-the first primary correction roller, 2-24-the second primary correction roller, 2-25-the third primary correction roller, 2-26-the fourth primary correction roller, 2-27-the fifth primary correction roller, 2-28-the sixth primary correction roller, 2-29-the seventh primary correction roller, 2-30-primary correction pressure wheel, 2-31-primary correction motor, 2-32-primary correction cylinder;

[0046] Correction and centering module 3

[0047] 3-1-Deflection correction machine base, 3-2-Deflection correction centering mechanism, 3-3-Deflection correction feeding mechanism, 3-4-Deflection correction slide rail, 3-5-Deflection correction vertical roller support, 3-6-Deflection correction horizontal vertical roller, 3-7-Deflection correction longitudinal vertical roller, 3-8-Deflection correction groove, 3-9-Deflection correction adjustment screw rod, 3-10-Deflection correction hand wheel, 3-11-Deflection correction slider, 3-12-Deflection correction reinforcement plate, 3-13-Deflection correction slide groove, 3-14-Deflection correction extension edge, 3-15-Deflection correction horizontal 3-16-rectification longitudinal roller clamping seat, 3-17-mid-position correction transverse roller clamping seat, 3-18-correction feeding bracket, 3-19-correction feeding pressure roller, 3-20-correction feeding roller, 3-21-correction lifting slot, 3-22-correction pressure roller slider, 3-23-correction cylinder, 3-24-correction cylinder connecting seat, 3-25-correction connecting shaft, 3-26-correction gear, 3-27-correction rack block;

[0048] Strip cutting module 4

[0049] 4-1-slitting base, 4-2-slitting rotating shaft bracket, 4-3-first slitting knife bracket, 4-4-second slitting knife bracket, 4-5-first slitting knife, 4-6-second slitting knife, 4-7-first slitting rotating shaft, 4-8-second slitting rotating shaft, 4-9-first slitting universal joint, 4-10-second slitting universal joint, 4-11-first slitting fixed block, 4-12-second slitting fixed block, 4-13-third slitting fixed block, 4-14-fourth slitting Fixed block, 4-15-first striping slide rail, 4-16-first striping slide groove, 4-17-second striping slide rail, 4-18-second striping slide groove, 4-19-striping ball bearing sleeve, 4-20-striping rotating shaft, 4-21-striping blade, 4-22-striping universal joint connecting shaft, 4-23-striping joint, 4-24-first striping screw rod, 4-25-second striping screw rod, 4-26-first striping screw rod sliding sleeve, 4-27-second striping screw rod sliding sleeve;

[0050] Steel bar dividing module 5

[0051] 5-1- material distribution bracket, 5-2- material distribution damping rotation mechanism, 5-3- material distribution transmission mechanism, 5-4- material distribution pressing mechanism, 5-5- adjustable material distribution mechanism, 5-6- material distribution flap mechanism, 5-7- material distribution damping rotation support, 5-8- material distribution damping rotation shaft, 5-9- material distribution transfer roller, 5-10- material distribution transfer roller support, 5-11- material distribution flap frame, 5-12- material distribution flap, 5-13- material distribution flap pull rod through hole, 5-14- material distribution flap pull rod, 5-15- material distribution flap connection hole, 5-16- material distribution flap pull rod bolt, 5-17- material distribution flap oil cylinder, 5-18- first distribution Material flap cylinder connecting seat, 5-19-second material distribution flap cylinder connecting seat, 5-20-material distribution pressing support, 5-21-material distribution trough cavity, 5-22-material distribution upper slider, 5-23-material distribution lower slider, 5-24-material distribution slide rail, 5-25-material distribution upper pressing roller, 5-26-material distribution lower pressing roller, 5-27-material distribution pressing cylinder, 5-28-material distribution pressing support pull rod, 5-29-material distribution lifting cylinder, 5-30-material distribution lifting cylinder support, 5-31-material distribution synchronous shaft, 5-32-material distribution roller support, 5-33-material distribution roller, 5-34-material distribution roller support, 5-35-material distribution roller;

[0052] Steel bar coiling module 6

[0053] 6-1-winding base, 6-2-winding drive mechanism, 6-3-winding expansion and contraction mechanism, 6-4-winding transmission box, 6-5-winding motor, 6-15-sixth winding gear, 6-16-winding shaft sleeve, 6-17-winding deep groove ball bearing, 6-18-winding shaft flange, 6-19-winding bearing seat, 6-20-winding expansion and contraction rod, 6-21-winding expansion and contraction cylinder, 6-22-winding sleeve, 6-23-winding clamping block, 6-24-winding movable block, 6-25-winding push rod, 6-26-winding sleeve slide rail, 6 -27-winding sleeve slide, 6-28-winding dovetail slider, 6-29-winding slide rail, 6-30-winding waist groove, 6-31-first winding fixed block, 6-32-second winding fixed block, 6-33-winding clamping block, 6-34-first winding fixed block dovetail groove, 6-35-second winding fixed block dovetail groove, 6-36-winding clamping block slide rail, 6-37-winding connection baffle, 6-38-winding push cylinder, 6-39-winding push plate, 6-40-winding push guide rod, 6-41-winding clamping block dovetail slider

[0054] Roller type material transfer platform 7, steel bar bridge module 8, central control module 9. DETAILED DESCRIPTION

[0055] The present invention is further described in detail below based on the accompanying drawings and embodiments.

[0056] like Figure 1 and 2 As shown, an intelligent plate longitudinal shearing and slitting system comprises a steel coil unloading module 1, a steel plate initial straightening module 2, a deflection correction and centering module 3, a strip cutting module 4, a steel bar dividing module 5 and a steel bar winding module 6 which are connected in sequence; the steel coil is rotated and unloaded by the steel coil unloading module 1 into the steel plate initial straightening module 2, the steel plate initial straightening module 2 straightens the incoming steel plate, and conveys the steel plate formed after straightening to the deflection correction and centering module 3, the deflection correction and centering module 3 corrects the position of the incoming steel plate and continues to convey it to the strip cutting module 4 at the rear end for strip cutting to generate multiple groups of steel bars, each group of steel bars is pressed by the steel bar dividing module 5 and guided to the steel bar winding module 6 for winding, so as to form multiple groups of steel bar coils; the steel coil unloading module 1, the steel plate initial straightening module 2, the deflection correction and centering module 3, the strip cutting module 4, the steel bar dividing module 5 and the steel bar winding module 6 are respectively connected to the central control module 9. The central control module 9 in this embodiment is an electric control box and an oil pump box, which can control the operation of each module connected thereto.

[0057] like Figure 2 As shown, the steel coil unloading module 1 in this embodiment is a group of relatively symmetrically arranged steel coil unloading brackets, and the steel coil unloading bracket is provided with a conical unloading tray on which a hollow reel for winding the steel coil can be mounted, and the conical unloading tray is movably connected to the steel coil unloading bracket through a unloading shaft; the unloading shaft is connected to the shaft of the unloading motor through a coupling; the unloading motor is controlled by the central control module 9 to realize the control of the unloading direction and speed.

[0058] like Figure 3-5 As shown, the steel plate initial straightening module 2 in this embodiment includes an initial straightening base 2-1, and a group of mutually symmetrical initial straightening beam supports 2-2 are arranged on the initial straightening base 2-1, forming a feed port and a discharge port for the steel plates to enter and exit the initial straightening, and each of the initial straightening beam supports 2-2 includes a first initial straightening column 2-3, a second initial straightening column 2-4 and an initial straightening beam 2-5, and an initial straightening roller support 2-6 is arranged between the first initial straightening column 2-3 and the second initial straightening column 2-4, and an initial straightening roller 2-7 that can act on the steel plate is connected between the initial straightening roller supports 2-6 located in the two initial straightening beam supports 2-2, and the initial straightening roller support 2-6 is driven by a primary straightening lifting mechanism 2-8 arranged on the primary straightening beam 2-5; initial straightening discharge shovel plates 2-9 and initial straightening feed leading arms 2-10 are respectively arranged along the feed port.

[0059] like Figure 3 and 6As shown, the primary correction roller support 2-6 includes a first primary correction slide rail 2-11, a second primary correction slide rail 2-12 and a third primary correction slide rail 2-13 which are parallel to each other and are arranged between the first primary correction column 2-3 and the second primary correction column 2-4. The first primary correction slide rail 2-11 is connected to the first primary correction column 2-3, the third primary correction slide rail 2-13 is connected to the second primary correction column 2-4, and the second primary correction slide rail 2-12 is a double-track slide rail, which is arranged between the first primary correction slide rail 2-11 and the third primary correction slide rail 2-13; the first primary straightening roller clamping seat 2-14 and the second primary straightening roller clamping seat 2-15 are arranged from bottom to top between the first primary straightening slide rail 2-11 and the second primary straightening slide rail 2-12; the third primary straightening roller clamping seat 2-16 and the fourth primary straightening roller clamping seat 2-17 are arranged from bottom to top between the second primary straightening slide rail 2-12 and the third primary straightening slide rail 2-13, and the second primary straightening roller clamping seat 2-15 and / or the fourth primary straightening roller clamping seat 2-17 can be driven by the primary straightening lifting mechanism 2-8. Specifically, the primary straightening lifting mechanism 2-8 can act on the second primary straightening roller clamping seat 2-15 and the fourth primary straightening roller clamping seat 2-17 respectively to realize independent and separately controlled correction of the steel plate.

[0060] like Figure 6 and 7 As shown, the initial straightening lifting mechanism 2-8 in this embodiment includes an initial straightening screw 2-18 which can pass through the two initial straightening beams 2-5 respectively, and each of the initial straightening screws 2-18 is provided with a matching initial straightening turbine 2-19, and the initial straightening turbine 2-19 is matched with the initial straightening worm 2-20, and the two initial straightening worms 2-20 are arranged at both ends of the initial straightening transmission shaft 2-21, and the two ends of the initial straightening transmission shaft 2-21 are respectively supported by the two initial straightening beams 2-5, and the other end of the initial straightening transmission shaft 2-21 is driven to rotate by an external motor to drive the two initial straightening screws 2-18 to rise and fall, and the bottom end of the initial straightening screw 2-18 is hinged to the second initial straightening roller clamping seat 2-15 or the fourth initial straightening roller clamping seat 2-17.

[0061] Specifically, the primary straightening transmission shaft 2-21, driven by an external motor, drives the two primary straightening screws 2-18 to move up and down through a worm gear mechanism, thereby driving the second primary straightening roller clamping seat 2-15 or the fourth primary straightening roller clamping seat 2-17 to move up and down. The primary straightening screw 2-18 and the primary straightening rotating shaft 2-21 are respectively provided with primary straightening bearings 2-22 at the connection with the primary straightening crossbeam 2-5 to achieve a movable connection.

[0062] The primary straightening roller 2-7 in this embodiment includes a first primary straightening roller 2-23 arranged between the two first primary straightening roller clamping seats 2-14, a second primary straightening roller 2-24 arranged between the two second primary straightening roller clamping seats 2-15, a third primary straightening roller 2-25 arranged between the two third primary straightening roller clamping seats 2-16, a fourth primary straightening roller 2-26 and a fifth primary straightening roller 2-27, a sixth primary straightening roller 2-28 and a seventh primary straightening roller 2-29 arranged between the two fourth primary straightening roller clamping seats 2-17.

[0063] Specifically, when the first primary straightening roller clamping seat 2-14 is in contact with the second primary straightening roller clamping seat 2-15, the first primary straightening roller 2-23 is tangent to the second primary straightening roller 2-24; when the third primary straightening roller clamping seat 2-16 is in contact with the fourth primary straightening roller clamping seat 2-17, the sixth primary straightening roller 2-28 can be tangent to the third primary straightening roller 2-25 and the fourth primary straightening roller 2-26 respectively, and the seventh primary straightening roller 2-29 can be tangent to the fourth primary straightening roller 2-26 and the fifth primary straightening roller 2-27 respectively.

[0064] The first primary straightening roller 2-23, the second primary straightening roller 2-24, the third primary straightening roller 2-25, the fourth primary straightening roller 2-26, the fifth primary straightening roller 2-27, the sixth primary straightening roller 2-28 and the seventh primary straightening roller 2-29 can be driven to rotate by an external motor.

[0065] like Figure 5 As shown, in order to better control the discharge of the steel plate after initial correction, an initial correction discharge shovel plate 2-9 and an initial correction feed leading arm 2-10 are also provided at the feed port.

[0066] Specifically, one end of the primary-correction discharge shovel plate 2-9 is hinged to the primary-correction base 2-1 to guide the feeding angle.

[0067] The rear ends of the initial straightening feeding leading arm 2-10 are respectively hinged to the two initial straightening crossbeam brackets 2-2 (specifically, hinged to the first initial straightening column 2-3), and the bottom side of the head of the initial straightening feeding leading arm 2-10 is provided with an initial straightening pressure wheel 2-30, and the initial straightening pressure wheel 2-30 is driven by a chain through the initial straightening motor 2-31 to achieve compression of the surface of the steel plate coil.

[0068] A group of mutually symmetrical primary correction oil cylinders 2-32 are also connected along the lower side of the primary correction feed lead arm 2-10, one end of the primary correction oil cylinder 2-32 is hinged to the primary correction base 2-1, and the other end is hinged to the lower side of the primary correction feed lead arm 2-10. Specifically, the cylinder body of the primary correction oil cylinder 2-32 is hinged to the side of the primary correction base, and the piston of the primary correction oil cylinder 2-32 is hinged to the lower side of the primary correction feed lead arm 2-10. The two primary correction oil cylinders 2-32 are connected to the external primary correction oil pump system.

[0069] In this embodiment, the articulation form of the primary straightening material discharge shovel plate 2-9 and the primary straightening material feed lead arm 2-10 can be connected by a hinged part, or can be articulated by a pin shaft; the movable angle of the primary straightening material discharge shovel plate 2-9 and the primary straightening material feed lead arm 2-10 is -60° to 60°.

[0070] like Figure 8 and 9 As shown, the deviation correction and centering module 3 in this embodiment includes a deviation correction machine base 3-1, and the deviation correction machine base 3-1 is provided with a deviation correction and centering mechanism 3-2 and a deviation correction and feeding mechanism 3-3. After the steel plate is position-adjusted by the deviation correction and centering mechanism 3-2, it is output by the deviation correction and feeding mechanism 3-3;

[0071] like Fig.11 and 12 As shown, as an optimization of the deflection correction and centering mechanism 3-2 described in this embodiment, the deflection correction and centering mechanism 3-2 includes a deflection correction slide rail 3-4 connected to the deflection correction machine base 3-1, and a group of mutually symmetrical L-shaped deflection correction vertical roller supports 3-5 are arranged on the deflection correction slide rail 3-4, and the deflection correction vertical roller supports 3-5 are provided with deflection correction transverse vertical rollers 3-6 and deflection correction longitudinal vertical rollers 3-7; specifically, the deflection correction slide rail 3-4 includes a deflection correction groove 3-8, and a pair of mutually symmetrical deflection correction adjustment screw rods 3-9 are arranged in the deflection correction groove 3-8, and each of the deflection correction One end of the adjusting screw rod 3-9 can pass through the outer wall of the correcting groove 3-8 and be connected to the correcting hand wheel 3-10; a supporting bearing is arranged between the correcting adjusting screw rod 3-9 and the outer wall of the correcting groove 3-8 to facilitate the rotation of the correcting adjusting screw rod 3-9; each correcting adjusting screw rod 3-9 is provided with a correcting slider 3-11, and the correcting slider 3-11 is connected to the bottom of the correcting vertical roller support 3-5, and the correcting vertical roller support 3-5 is driven to translate on the correcting slide rail 3-4 by rotating the correcting hand wheel 3-10.

[0072] like Fig.10As shown, a correction reinforcement plate 3-12 is provided in the middle position of the correction groove 3-8, and the correction reinforcement plate 3-12 divides the correction groove 3-8 into two independent cavities, each of which can accommodate one correction adjustment screw rod 3-9 to work independently, ensuring that the mutual adjustment is not affected.

[0073] In order to more stably drive the deflection correction vertical roller support 3-5 to slide on the deflection correction slide rail 3-4, mutually symmetrical deflection correction grooves 3-13 are arranged along the bottom of each deflection correction vertical roller support 3-5, and correspondingly, deflection correction extension edges 3-14 that can match the deflection correction grooves 3-13 are arranged on both sides of the deflection correction slide rail 3-4, and the deflection correction grooves 3-13 can clamp the deflection correction extension edges 3-14 for limiting movement.

[0074] The deflection correction vertical roller support 3-5 in this embodiment includes a mutually perpendicular deflection correction transverse vertical roller clamping seat 3-15 and a deflection correction longitudinal vertical roller clamping seat 3-16, and the deflection correction transverse vertical roller clamping seat 3-15 clamps a plurality of the deflection correction transverse vertical rollers 3-6, and the deflection correction longitudinal vertical roller clamping seat 3-16 clamps a plurality of the deflection correction longitudinal vertical rollers 3-7.

[0075] like Fig.11 As shown, in this embodiment, the deflection correction transverse vertical roller clamping seat 3-15 clamps 3-3 deflection correction transverse vertical rollers 3-6, and the deflection correction longitudinal vertical roller clamping seat 3-16 clamps 3-2 deflection correction longitudinal vertical rollers 3-7; the upper plane formed by the three deflection correction transverse vertical rollers 3-6 is perpendicular to the side surface formed by the 3-2 deflection correction longitudinal vertical rollers 3-7. The two mutually perpendicular angles can directly contact the side edge of the steel plate to achieve the position adjustment of the side edge.

[0076] In order to better adjust the steel plates with large specifications, a mid-position correcting transverse vertical roller clamping seat 3-17 is arranged along the axial position of the correcting slide rail 3-4, and a plurality of correcting transverse vertical rollers 3-6 are clamped on the mid-position correcting transverse vertical roller clamping seat 3-17; the two correcting vertical roller supports 3-5 are respectively arranged on both sides of the mid-position correcting transverse vertical roller clamping seat 3-17, and the displacement adjustment of the correcting vertical roller supports 3-5 is realized by rotating the correcting hand wheels respectively to adapt to different steel plates.

[0077] like Figure 8 and 9As shown, as an optimization of the deflection correcting feeding mechanism 3-3 described in this embodiment, the deflection correcting feeding mechanism 3-3 includes a group of mutually symmetrical deflection correcting feeding brackets 3-18 arranged on the deflection correcting machine base 3-1, and a deflection correcting feeding pressure roller 3-19 and a deflection correcting feeding idler roller 3-20 are arranged from top to bottom between the two deflection correcting feeding brackets 3-18, and the steel plate can be output outward along the channel between the deflection correcting feeding pressure roller 3-19 and the deflection correcting feeding idler roller 3-20.

[0078] Symmetrical correcting lifting grooves 3-21 are respectively provided on the two correcting feeding brackets 3-18, and correcting pressure roller sliders 3-22 which can form sliding connection with the two inner walls of the correcting lifting grooves 3-21 are arranged in the correcting lifting grooves 3-21, and the two ends of the correcting feeding pressure roller 3-19 are respectively connected with the two correcting pressure roller sliders 3-22, and each of the correcting pressure roller sliders 3-22 is respectively connected with the correcting cylinder 3-23 arranged on the top of the correcting feeding bracket 3-18, and the correcting cylinder 3-23 can drive the correcting pressure roller slider 3-22 to rise and fall, so as to control the lifting and falling of the correcting feeding pressure roller 3-19 relative to the correcting feeding roller 3-20, thereby realizing the clamping of the steel plate in transmission.

[0079] As an optimization of this embodiment, a correction cylinder connecting seat 3-24 is connected to the top of each correction pressure roller slider 3-22, and the top of the correction cylinder connecting seat 3-24 is connected to the piston rod of the correction cylinder 3-23.

[0080] In order to ensure that the correcting feeding roller 3-19 can achieve stable lifting and lowering under the drive of the correcting cylinder 3-23, this embodiment is provided with mutually symmetrical through holes for the correcting connecting shaft 3-25 to pass through on each of the correcting cylinder connecting seats 3-24, and the two ends of the correcting connecting shaft 3-25 are respectively connected with correcting gears 3-26, and correspondingly, the correcting feeding bracket 3-18 is provided with a correcting rack block 3-27 which can mesh with the correcting gear 3-26.

[0081] like Figure 13-15As shown, the strip cutting module 4 in this embodiment includes a strip cutting base 4-1, and a strip cutting rotating shaft bracket 4-2, an n-shaped first strip cutting knife bracket 4-3 and an n-shaped second strip cutting knife bracket 4-4 respectively arranged vertically on the strip cutting base 4-1, the first strip cutting knife bracket 4-3 and the second strip cutting knife bracket 4-4 clamp the first strip cutting knife 4-5 and the second strip cutting knife 4-6 arranged up and down, the strip cutting rotating shaft bracket 4-2 is provided with a first strip cutting rotating shaft 4-7 and a second strip cutting rotating shaft 4-8, the first strip cutting rotating shaft 4-7 is connected to one end of the first strip cutting knife 4-5 through a first strip cutting universal joint 4-9, and the second strip cutting rotating shaft 4-8 is connected to the first strip cutting knife 4-5 through a first strip cutting universal joint 4-9. The rotating shaft 4-8 is connected to one end of the second slitting knife 4-6 through the second slitting universal joint 4-10; the first slitting rotating shaft 4-7 and the second slitting rotating shaft 4-8 can drive the first slitting knife 4-5 and the second slitting knife 4-6 to rotate clockwise or counterclockwise under the drive of a motor (not marked in the figure), so as to realize synchronous slitting cutting of the steel plate between the first slitting knife 4-5 and the second slitting knife 4-6; the first slitting knife 4-5 can be driven by a slitting knife lifting mechanism (not marked in the figure) to perform lifting and lowering movements relative to the second slitting knife 4-6 on the first slitting knife bracket 4-3 and the second slitting knife bracket 4.

[0082] Specifically, the device is installed at the output end of the steel plate conveyor belt. Before operation, according to the thickness of the pre-slit steel plate, the first slit knife 4-5 is driven to rise and fall through the slit knife lifting mechanism to adjust the gap between the first slit knife 4-5 and the second slit knife 4-6, so as to achieve one-time slit cutting of the passing steel plate.

[0083] In this embodiment, the first slitting knife 4-5 and the second slitting knife 4-6 have the same specifications, both of which include a cylindrical slitting knife rotating shaft 4-20, and an annular slitting blade 4-21 arranged on the surface of the slitting knife rotating shaft 4-20, and an annular rubber ring is arranged between adjacent slitting blades 4-21. The slitting blade 4-21 is used for strip cutting of steel plates. The friction surface formed by the rubber ring is more conducive to driving the steel plate to be conveyed in a rotating state, thereby achieving the purpose of strip cutting while conveying. Strip cutting can be achieved during the process of steel plate conveying, which can greatly improve the efficiency of strip cutting.

[0084] In order to ensure that the rubber ring does not affect the cutting of the slitting blade 4-21, the outer side of the slitting blade 4-21 is higher than the outer side of the rubber ring.

[0085] In this embodiment, the two ends of the first slitting knife 4-5 are movably connected by the first slitting fixing block 4-11 and the second slitting fixing block 4-12, respectively, and the two ends of the second slitting knife 4-6 are movably connected by the third slitting fixing block 4-13 and the fourth slitting fixing block 4-14, respectively; the third slitting fixing block 4-13 and the fourth slitting fixing block 4-14 are fixed to the first slitting knife bracket 4-3 and the second slitting knife bracket 4-4, respectively, the first slitting fixing block 4-11 and the second slitting fixing block 4-12 are slidably connected to the first slitting knife bracket 4-3 and the second slitting knife bracket 4-4, respectively, and the slitting knife lifting mechanism can synchronously drive the first slitting fixing block 4-11 and the second slitting fixing block 4-12 to drive the first slitting knife 4-5 to perform lifting and lowering movements relative to the second slitting knife 4-6.

[0086] Specifically, the inner wall of the first slitting knife support 4-3 is provided with mutually symmetrical vertical first slitting rails 4-15, and correspondingly, both sides of the first slitting fixed block 4-11 are provided with first slitting grooves 4-16 matching the first slitting rails 4-15; the inner wall of the second slitting knife support 4-4 is provided with mutually symmetrical vertical second slitting rails 4-17, and correspondingly, both sides of the second slitting fixed block 4-12 are provided with second slitting grooves 4-18 matching the second slitting rails 4-17. In this embodiment, the first slitting knife support 4-3 and the second slitting knife support 4-4 have the same specifications and are both arranged in an n shape, with the bottom vertically connected to the slitting base and a vertical I-shaped cavity in the middle.

[0087] The movable connection between the first slitting knife 4-5 and the second slitting knife 4-6 and the fixed block involved in this embodiment is specifically as follows: the axial positions of the first slitting fixed block 4-11, the second slitting fixed block 4-12, the third slitting fixed block 4-13 and the fourth slitting fixed block 4-14 are respectively provided with slitting ball bearing sleeves 4-19, and each of the slitting ball bearing sleeves 4-19 is used to respectively socket the two ends of the slitting knife rotating shaft 4-20 corresponding to the first slitting knife 4-5 and the second slitting knife 4-6, so that the first slitting knife 4-5 can rotate relative to the first slitting fixed block 4-11 and the second slitting fixed block 4-12, and the second slitting knife 4-6 can rotate relative to the third slitting fixed block 4-13 and the fourth slitting fixed block 4-14.

[0088] In the above embodiment, the rotation of the first slitting knife 4-5 and the second slitting knife 4-6 is mainly achieved by connecting the first slitting universal joint 4-9 between the first slitting rotation shaft 4-7 and the slitting rotation shaft 4-20 of the first slitting knife 4-5, and connecting the second slitting universal joint 4-10 between the second slitting rotation shaft 4-8 and the slitting rotation shaft 4-20 of the second slitting knife 4-6; motors are respectively connected to the outer sides of the first slitting rotation shaft 4-7 and the second slitting rotation shaft 4-8, and under the synchronous rotation drive of the motors, the first slitting rotation shaft 4-7 and the second slitting rotation shaft 4-8 respectively drive the first slitting universal joint 4-9 and the second slitting universal joint 4-10 to rotate, and the first slitting universal joint 4-9 and the second slitting universal joint 4-10 then transmit the rotational force to the first slitting knife 4-5 and the second slitting knife 4-6 connected thereto, thereby realizing the rotation control of the first slitting knife 4-5 and the second slitting knife 4-6. In this embodiment, the first strip rotating shaft 4-7 and the second strip rotating shaft 4-8 are connected to the strip rotating shaft bracket 4-2 through a strip ball bearing sleeve 4-19 respectively, so as to realize the free rotation of the first strip rotating shaft 4-7 and the second strip rotating shaft 4-8 relative to the strip ball bearing sleeve 4-19.

[0089] Specifically, Fig.16 As shown, the first striping universal joint 4-9 and the second striping universal joint 4-10 have the same specifications, and both include a striping universal joint connecting shaft 4-22, and a striping joint 4-23 respectively connected to the two ends of the striping universal joint connecting shaft 4-22. This structure can realize rotation control when the first striping universal joint 4-9 and the second striping universal joint 4-10 are not in a horizontal position with the first striping knife 4-5 and the second striping knife 4-6 respectively, and then the first striping knife 4-5 does not stop rotating during the lifting process.

[0090] like Fig.13 and 14As shown, as an optimization of the slitting knife lifting mechanism described in this embodiment, the slitting knife lifting mechanism includes a first slitting screw rod 4-24 vertically connected to the top of the first slitting fixed block 4-11, and a second slitting screw rod 4-25 vertically connected to the top of the second slitting fixed block 4-12, the first slitting screw rod 4-24 and the second slitting screw rod 4-25 can respectively pass through the top of the first slitting knife bracket 4-3 and the second slitting knife bracket 4-4, a first slitting screw rod slide sleeve 4-26 matching the first slitting screw rod 4-24 is arranged on the top of the first slitting knife bracket 4-3, and a second slitting screw rod slide sleeve 4-27 matching the second slitting screw rod 4-25 is arranged on the top of the second slitting knife bracket 4-4, and the top ends of the first slitting screw rod 4-24 and the second slitting screw rod 4-25 are respectively connected to the motor.

[0091] Specifically, each screw rod corresponds to a motor. During operation, in order to ensure the balance of controlling the lifting and lowering of the first slitting knife 4-5, each motor needs to be driven to rotate synchronously, which can be achieved by synchronously controlling multiple motors through a servo controller on the market.

[0092] like Fig.17 As shown, the steel bar dividing module 5 in this embodiment includes a dividing bracket 5-1, and a dividing damping rotating mechanism 5-2, a dividing material conveying mechanism 5-3, a dividing material pressing mechanism 5-4 and an adjustable dividing mechanism 5-5 are arranged above the dividing bracket 5-1; the steel bar is straightened along the dividing material pressing mechanism 5-4 and then transmitted to the dividing damping rotating mechanism 5-2 through the dividing material conveying mechanism 5-3, and the dividing damping rotating mechanism 5-2 transmits the received steel bar to the steel bar winding device at the rear end at a uniform speed; specifically, the dividing damping rotating mechanism 5-2 includes a group of dividing damping rotating brackets symmetrically and vertically arranged on the dividing bracket 5-1. The two ends of the material dividing damping rotating shaft 5-8 are respectively movably connected with the two material dividing damping rotating supports 5-7 (a rotary damper is arranged on the material dividing damping rotating support 5-7, and the two ends of the damping rotating shaft 5-8 are respectively connected with the rotary damper), so that the material dividing damping rotating shaft 5-8 can rotate relative to the material dividing damping rotating support 5-7. The material dividing damping rotating shaft 5-8 can realize uniform speed control of the steel coil. In addition, in order to facilitate the identification of the transmission rate of the steel coil, the rotation speed can be obtained in real time by installing an encoder on the material dividing damping rotating shaft 5-8, so as to realize the intelligent control of the winding speed of the winding device.

[0093] like Fig.18 and 19As shown, as an optimization of the steel coil transmission in this embodiment, a material dividing flap mechanism 5-6 for guiding the steel bars is further provided at the end of the material dividing damping rotating mechanism 5-2; the material dividing flap mechanism 5-6 includes a rectangular material dividing flap frame 5-11 and a rectangular material dividing flap 5-12, the material dividing flap frame 5-11 is respectively hinged to the two damping rotating brackets 5-7, and the outer side of the material dividing flap frame 5-11 is connected to the material dividing flap 5-12 at an angle; in this embodiment, the angle between the material dividing flap frame 5-11 and the material dividing flap 5-12 can be set to 90°~180° according to the curvature of the steel coil.

[0094] As the articulation mode of the material dividing flap mechanism 5-6, specifically, material dividing flap pull rod through holes 5-13 are respectively opened on the two damping rotating brackets 5-7, and the material dividing flap pull rod through holes 5-13 are located below the material dividing damping rotating shaft 5-8. The two ends of the material dividing flap pull rod 5-14 can respectively pass through the two material dividing flap connecting holes 5-15 arranged on the material dividing flap frame 5-11, and then pass through the two material dividing flap pull rod through holes 5-13 respectively. The two ends of the material dividing flap pull rod 5-14 are respectively connected by two material dividing flap pull rod bolts 5-16 located on the outside of the material dividing damping rotating support 5-7. The material dividing flap pull rod 5-14 can realize the traction of the two material dividing damping rotating supports 5-7 while realizing the articulation of the material dividing flap frame 5-11, so that the material dividing bracket 1 is more firm.

[0095] As a driving method of the material dividing flap mechanism 5-6 described in this embodiment, a group of mutually symmetrical material dividing flap cylinders 5-17 are also arranged on the lower side of the material dividing flap frame 5-11, and the bottom of the material dividing flap cylinder 5-17 is hinged to the material dividing bracket 5-1 through the first material dividing flap cylinder connecting seat 5-18, and the piston ends of the material dividing flap cylinder 5-17 are respectively hinged to the second material dividing flap cylinder connecting seat 5-19 arranged at the bottom of the material dividing flap frame 5-11; a limiting space for steel bars to pass through is formed between the material dividing flap frame 5-11 and the material dividing damping rotating shaft 5-8.

[0096] like Fig.18 As shown in the figure, the material dividing and feeding mechanism 5-3 in this embodiment includes a material dividing and feeding roller 5-9, and the two ends of the material dividing and feeding roller 5-9 are respectively movably connected through a group of mutually symmetrical material dividing and feeding roller supports 5-10 arranged on the material dividing bracket, and the position of the material dividing and feeding roller 5-9 corresponds to the material dividing damping rotating shaft 8, and can transmit the steel bars passing through the material dividing and pressing mechanism 5-4.

[0097] like Fig.19As shown, the material dividing and pressing mechanism 5-4 in this embodiment includes a group of mutually symmetrical n-shaped material dividing and pressing supports 5-20 arranged on the material dividing bracket 5-1, and the two material dividing and pressing supports 5-20 are respectively vertically connected to the material dividing bracket 5-1, and the material dividing trough cavity 5-21 of the material dividing and pressing support 5-20 is provided with a material dividing upper slider 5-22 and a material dividing lower slider 5-23 up and down, and correspondingly, the inner wall of the material dividing trough cavity 5-21 of the material dividing and pressing support 5-20 is respectively provided with mutually symmetrical material dividing slide rails 5-24, and the material dividing upper slider 5-22 and the material dividing lower slider 5-23 can slide vertically along the material dividing slide rails 5-24 ; The two ends of the upper material dividing pressing roller 5-25 are movably connected by the two upper material dividing sliding blocks 5-22, and the two ends of the lower material dividing pressing roller 5-26 are movably connected by the two lower material dividing sliding blocks 5-23; The tops of the two material dividing pressing supports 5-20 are respectively vertically provided with material dividing pressing cylinders 5-27, and the piston rods of the material dividing pressing cylinders 5-27 penetrate the material dividing pressing supports 5-20 and are vertically connected to the tops of the upper material dividing sliding blocks 5-22; Under the synchronous drive of the two pressing oil cylinders 5-27, the upper material dividing pressing roller 5-25 and the lower material dividing pressing roller 5-26 are vertically lifted and lowered relative to each other to realize the straightening and transmission of the steel bars.

[0098] Since the material dividing and pressing supports 5-20 and the material dividing and pressing brackets are subjected to great pressure during the material pressing process, a group of mutually symmetrical material dividing and pressing support pull rods 5-28 are arranged between the two material dividing and pressing supports 5-20, and the material dividing and pressing support pull rods 5-28 are located above the material dividing and pressing upper rollers 5-25.

[0099] The adjustable material distribution mechanism 5-5 described in this embodiment is arranged at the feeding end of the material distribution bracket 5-1, and includes a group of mutually symmetrical material distribution lifting cylinder supports 5-30, on which a material distribution lifting cylinder 5-29 is vertically arranged, and a material distribution synchronization shaft 5-31 is connected between the piston rods of the two material distribution lifting cylinders 5-29, and the ends of the two piston rods are respectively connected to the material distribution roller supports 5-32, and the two ends of the material distribution roller 5-33 are respectively movably connected to the material distribution roller supports 5-32; under the synchronous drive of the two material distribution lifting cylinders 5-29, the material distribution roller 5-33 can be lifted and lowered vertically. Specifically, the adjustable material distribution mechanism 5-5 can be used to adjust the height of the steel bar distribution so as to better enter the subsequent material distribution pressing mechanism 5-4, and the material distribution synchronization shaft 5-31 can realize the observation of the working condition of the material distribution lifting cylinder 5-29 to maintain synchronous lifting.

[0100] In this embodiment, symmetrical material dividing roller supports 5-34 are also arranged on the outer sides of the two material dividing lifting cylinder supports 5-30, and the two ends of the material dividing roller 5-35 are movably connected through the material dividing roller supports 5-34 respectively; the material dividing roller 5-35 is parallel to the material dividing roller 5-33, and can lift the front end or the end of the steel bar to prevent it from falling to the ground.

[0101] The material dividing pressing cylinder 5-27, the material dividing flap cylinder 5-17, and the material dividing lifting cylinder 5-29 involved in the above embodiments can all be connected to an external oil pump to provide hydraulic pressure, and the oil pump can be controlled by a control system to realize intelligent control operation.

[0102] like Fig. 20 and 21 As shown, the steel bar winding module 6 in this embodiment includes a winding base 6-1, and the winding base 6-1 is provided with a winding drive mechanism 6-2 and a winding expansion and contraction mechanism 6-3. The winding drive mechanism 6-2 includes a winding transmission box 6-4 and a winding motor 6-5 connected to the winding base 6-1. A winding gear transmission mechanism is arranged in the winding transmission box 6-4, and the winding gear transmission mechanism is respectively connected to the winding motor 6-5 and the winding expansion and contraction mechanism 6-3, so as to realize the purpose of rotating and winding the steel bar by driving the winding expansion and contraction mechanism 6-3 through the winding motor 6-5.

[0103] like Fig. 22 As shown, in this embodiment, the winding gear transmission mechanism includes a first winding gear shaft, a second winding gear shaft and a third winding gear shaft which are arranged parallel to each other in the winding transmission box 6-4, and the two ends of the first winding gear shaft, the second winding gear shaft and the third winding gear shaft are movably connected to the two side walls of the winding transmission box 6-4 through winding deep groove ball bearings 6-17 respectively; the first winding gear shaft is sleeved with a first winding gear, the second winding gear shaft is sleeved with a second winding gear and a third winding gear, the first winding gear shaft is sleeved with a first winding gear, the second winding gear shaft is sleeved with a second winding gear and a third winding gear, the first winding gear shaft is sleeved with a second winding gear and a third winding gear, the second winding gear shaft is sleeved with a second winding gear and a third winding gear, the second winding gear shaft is sleeved with a second winding gear and a third winding gear, the second winding gear shaft is sleeved with a second winding gear and a third winding gear, the second winding gear shaft is sleeved with a first winding gear and a third winding gear, the second winding gear shaft is sleeved with a second winding gear and a third winding gear, the second winding gear shaft is sleeved with a first winding gear and a second winding gear and the ... first winding gear shaft is sleeved with a first winding gear and a second winding gear and the second winding gear shaft The fourth winding gear and the fifth winding gear are sleeved on the three winding gear shafts, the first winding gear is meshed with the third winding gear, the second winding gear is meshed with the fifth winding gear, and the fourth winding gear is meshed with the sixth winding gear 6-15 arranged on the winding expansion and contraction mechanism 6-3; in this embodiment, the outer diameter of the second winding gear is smaller than the outer diameter of the third winding gear, and the outer diameter of the fourth winding gear is smaller than the outer diameter of the fifth winding gear. While realizing transmission, the winding transmission box 6-4 can also be miniaturized.

[0104] like Figure 22-24As shown, the winding and expanding and contracting mechanism 6-3 in this embodiment includes a winding sleeve 6-16 arranged in the winding transmission box 6-4, the winding sleeve 6-16 is parallel to the third winding gear shaft 6-9, and the two ends of the winding sleeve 6-16 are movably connected to the two side walls of the winding transmission box 6-4 through the winding deep groove ball bearings 6-17 respectively; the sixth winding gear 6-15 that can mesh with the third winding gear 6-12 is sleeved on the sleeve 6-16.

[0105] As an optimization of the winding gear, the first winding gear 6-10, the second winding gear 6-11, the third winding gear 6-12, the fourth winding gear 6-13, the fifth winding gear 6-14 and the sixth winding gear 6-15 are all helical cylindrical gears.

[0106] One end of the winding shaft sleeve 6-16 passes through the winding transmission case 6-4 and is sleeved with a winding shaft flange 6-18; a winding bearing seat 6-19 is sleeved on the end of the winding shaft sleeve 6-16, and the center position of the winding bearing seat 6-19 is connected to the end of the winding expansion and contraction rod 6-20 that passes through the winding shaft sleeve 6-16, and the other end of the winding expansion and contraction rod 6-20 is connected to the piston end of the winding expansion and contraction cylinder 6-21 arranged on the outside of the winding transmission case 6-4, and the winding bearing seat 6-19 is driven by the winding expansion and contraction cylinder 6-21 to slide horizontally along the outer wall of the winding shaft sleeve 6-16.

[0107] A plurality of winding sleeves 6-22 on which the winding shaft sleeves 6-16 can be sleeved are arranged between the winding shaft flange 6-18 and the winding bearing seat 6-19, and a winding clamping block 6-23 and a winding movable block 6-24 are arranged on the outer side of each winding sleeve 6-22; each winding sleeve 6-22 is connected to the winding bearing seat 6-19 through a pair of winding push rods 6-25, and when the winding bearing seat 6-19 slides horizontally along the outer wall of the winding shaft sleeve 6-19, it can drive the sliding of each winding sleeve 6-22.

[0108] Specifically, a winding sleeve rail 6-26 parallel to the winding and expanding rod 6-20 is provided on the side wall of the winding sleeve 6-22, and correspondingly, a winding sleeve groove 6-27 matching with the winding sleeve rail 6-26 is opened on the inner wall of each winding sleeve 6-22. Through the interaction between the winding sleeve rail 6-26 and the winding sleeve groove 6-27, the winding sleeve 2 is controlled not to rotate relative to the winding shaft sleeve 6-16, and can perform limited sliding consistent with the winding and expanding rod 6-20.

[0109] As an embodiment of the present scheme, there is one winding clamping block 6-23 and three winding movable blocks 6-24. Both the winding clamping block 6-23 and the winding movable block 6-24 are arc-shaped blocks. The winding clamping block 6-23 and the winding movable block 6-24 can form a cylindrical shape with the winding expansion and contraction rod 6-20 as the axis, and the outer surface is used for winding steel bars; the inner wall of the winding movable block 6-23 is provided with a winding dovetail slider 6-28 with a dovetail groove, and correspondingly, the winding The winding slide sleeve 6-22 is provided with a winding slide rail 6-29 which can match the dovetail groove of the winding dovetail slider 6-28. The winding dovetail slider 6-28 can slide along the winding slide rail 6-29 at a slope to drive the winding movable block 6-24 connected thereto to expand and contract relative to the winding shaft sleeve 6-16. A winding waist groove 6-30 is provided on the winding shaft flange 6-18, and one end of the winding movable block 6-24 is limitedly connected to the winding waist groove 6-30 through a pin shaft.

[0110] Specifically, the three winding movable blocks 6-24 expand and contract relative to the winding sleeve 6-16 (i.e., move away from or closer to the winding sleeve 6-16) under the horizontal movement of the winding slide sleeve 6-22. The outer diameter of the cylinder formed by the winding movable blocks 6-24 can be adjusted. When the outer diameter becomes smaller, it is convenient for the disassembly of the wound steel strip. The expansion and contraction range of the winding sleeve 6-16 in this embodiment is proportional to the inner length of the winding waist groove 6-30.

[0111] As an optimization of the winding clamping block 6-23, the winding clamping block 6-23 includes a first winding fixing block 6-31, a second winding fixing block 6-32 and a winding pressing block 6-33, and the first winding fixing block 6-31 and the second winding fixing block 6-32 are respectively slidably connected through a group of mutually symmetrical first winding fixing block dovetail grooves 6-34 and second winding fixing block dovetail grooves 6-35 arranged on the winding sleeve 6-22, and the first winding fixing block dovetail grooves 6-34 and the second winding fixing block dovetail grooves are respectively slidably connected. A winding and pressing block slide rail 6-36 is arranged between 6-35, and the winding and pressing block slide rail 6-36 is slidably connected with the winding and pressing block dovetail slider 6-41, and the winding and pressing block dovetail slider 6-41 is connected to the bottom of the winding and pressing block 6-33; one end of the first winding fixed block 6-31 and the second winding fixed block 6-32 are connected to the winding shaft flange 6-18 by screws, and the outer ends of the first winding fixed block 6-31 and the second winding fixed block 6-32 are connected by a winding connecting baffle 6-37.

[0112] Specifically, before the steel bar is wound, the winding expansion and contraction oil cylinder 6-21 drives the winding bearing seat 6-19 to drive the winding sleeve 6-22 to move outward to drive the winding movable block 6-24 and the winding pressure block 6-33 to contract. At this time, the first winding fixed block 6-31 and the winding pressure block 6-33 form a clamping opening that can clamp one end of the steel bar, and one end of the steel bar is placed in the clamping opening. Then the winding expansion and contraction oil cylinder 6-21 is controlled to drive the winding bearing seat 6-19 to drive the winding sleeve 6-22 to move inward to drive the winding movable block 6-24 and the winding pressure block 6-33 to expand outward. At this time, the winding pressure block 6-33 will tightly press against one end of the steel bar on the lower side and clamp the steel bar with the first winding fixed block 6-31, and finally the steel bar is wound under the drive of the winding motor 6-5.

[0113] As an optimization of this embodiment, a winding pushing cylinder 6-38 is also provided on the winding transmission box 6-4, and the piston end of the winding pushing cylinder 6-38 is connected to a winding pushing plate 6-39, and the winding pushing plate 6-39 can push the steel bars wound by the winding expansion and contraction mechanism 6-3 outward.

[0114] like Fig. 20 and 21 As shown, specifically, in order to ensure the stability of pushing, a winding pushing guide rod 6-40 that can penetrate the winding transmission box 6-4 is also provided on the winding pushing plate 6-39. After the winding is completed, the winding expansion and contraction cylinder 6-21 is controlled to drive the winding bearing seat 6-19 to drive the winding sleeve 6-22 to move outward to drive the winding movable block 6-24 and the winding clamping block 6-33 to contract. At this time, the clamping mouth formed by the first winding fixed block 6-31 and the winding clamping block 6-33 for clamping one end of the steel bar opens, and the outer diameter of the cylinder formed by the winding movable block 6-24 and the winding clamping block 6-23 for winding the steel bar becomes smaller; under the action of the winding pushing cylinder 6-38, the winding pushing plate 6-39 moves outward to push the wound steel bar outward, so that it is separated from the cylinder formed by the winding movable block 6-24 and the winding clamping block 6-23.

[0115] like Figure 1 As shown, a roller-type material transfer platform 7 for material transfer is also arranged between the steel plate initial straightening module 2 and the deviation correction and centering module 3; a steel bar bridge module 8 is arranged between the strip cutting module 4 and the steel bar dividing module 5, and the steel bar bridge module 8 is a lifting platform for supporting the movement of the steel bars, and the lifting is driven by a cylinder arranged at the bottom of the platform.

[0116] In the above embodiment, in order to facilitate the control of the length of the steel bar, a shearing device can be set in the steel plate initial straightening module 2 and the correction and centering module 3 (when the system is provided with a roller-type material transfer platform 7, between the steel plate initial straightening module 2 and the roller-type material transfer platform 7). The core workpiece of the shearing device is a cutting tool, which is used to cut the length of the steel plate released from the steel coil.

[0117] The above description is only for illustrating the implementation mode of the present invention and is not intended to limit the present invention. For those skilled in the art, any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent plate slitting system, characterized by: It comprises a steel coil unloading module, a steel plate initial straightening module, a deflection correction and centering module, a strip cutting module, a steel bar dividing module and a steel bar winding module which are connected in sequence; the steel coil is rotated and unloaded by the steel coil unloading module and enters the steel plate initial straightening module, the steel plate initial straightening module straightens the incoming steel plate, and conveys the steel plate formed after straightening to the deflection correction and centering module, the deflection correction and centering module corrects the position of the incoming steel plate and continues to convey it to the strip cutting module at the rear end for strip cutting to generate multiple groups of steel bars, each group of steel bars is pressed by the steel bar dividing module and guided to the steel bar winding module for winding to form multiple groups of steel bar coils; the steel coil unloading module, the steel plate initial straightening module, the deflection correction and centering module, the strip cutting module, the steel bar dividing module and the steel bar winding module are respectively connected to the central control module; The steel strip winding module comprises a winding base, on which a winding drive mechanism and a winding expansion and contraction mechanism are arranged, the winding drive mechanism comprises a winding transmission box body and a winding motor connected to the winding base, a winding gear transmission mechanism is arranged in the winding transmission box body, and the winding gear transmission mechanism is respectively connected to the winding motor and the winding expansion and contraction mechanism, so as to realize the purpose of rotating and winding the steel plate by driving the winding expansion and contraction mechanism through the winding motor; The reel has one end in pinned connection to the bottom of the reel, and the other end is pinned to the bottom of the reel, where it is engaged with the gear and the other end is engaged with the gear. A winding sleeve slide rail parallel to the winding expansion and contraction rod is arranged on the side wall of the winding sleeve, and correspondingly, a winding sleeve slide groove matching with the winding sleeve slide rail is opened on the inner wall of each winding sleeve, and through the interaction between the winding sleeve slide rail and the winding sleeve slide groove, each winding sleeve is controlled not to rotate relative to the winding shaft sleeve, and can slide in a limited position consistent with the winding expansion and contraction rod; The winding clamping block is provided with one, and the winding movable blocks are provided with three. The winding clamping block and the winding movable block are both arc-shaped blocks. The winding clamping block and the winding movable block can form a cylinder with the winding expansion and contraction rod as the axis, and the outer surface is used for winding the steel bar; the inner wall of the winding movable block is provided with a winding dovetail slider with a dovetail slide groove, and correspondingly, the winding slide sleeve is provided with a winding slide rail that can match the dovetail groove of the winding dovetail slider, and the winding dovetail slider can make a slope sliding connection along the winding slide rail to drive the winding movable block connected thereto to expand and contract relative to the winding shaft sleeve; a winding waist groove is provided on the winding shaft flange, and one end of the winding movable block is limitedly connected to the winding waist groove through a pin shaft; The winding clamping block includes a first winding fixing block, a second winding fixing block and a winding pressing block, the first winding fixing block and the second winding fixing block are respectively slidably connected through a group of mutually symmetrical first winding fixing block dovetail grooves and second winding fixing block dovetail grooves arranged on the winding sliding sleeve, and a winding pressing block slide rail is arranged between the dovetail groove of the first winding fixing block and the dovetail groove of the second winding fixing block, the winding pressing block slide rail is slidably connected with the winding pressing block dovetail slider, and the winding pressing block dovetail slider is connected to the bottom of the winding pressing block; one end of the first winding fixing block and the second winding fixing block are connected to the winding shaft flange by screws, and the outer ends of the first winding fixing block and the second winding fixing block are connected by a winding connecting baffle.

2. According to claim 1, the intelligent plate slitting system is characterized by: The steel coil unloading module is a group of relatively symmetrically arranged steel coil unloading brackets, and the steel coil unloading bracket is provided with a conical unloading tray on which the hollow reel of the steel coil can be sleeved. The conical unloading tray is movably connected to the steel coil unloading bracket through a unloading rotating shaft; the unloading rotating shaft is connected to the rotating shaft of the unloading motor through a coupling; the unloading motor is controlled by the central control module to realize the control of the unloading direction and speed.

3. The intelligent plate slitting system according to claim 1, characterized in that: The steel plate initial straightening module includes an initial straightening base, on which a group of mutually symmetrical initial straightening beam supports are arranged to form a feed inlet and a discharge port, each of the initial straightening beam supports includes a first initial straightening column, a second initial straightening column and a initial straightening beam, a initial straightening roller support is arranged between the first initial straightening column and the second initial straightening column, a initial straightening roller is connected between the two initial straightening roller supports, and the initial straightening roller support is driven by a initial straightening lifting mechanism arranged on the initial straightening beam.

4. The intelligent plate slitting system according to claim 3, characterized in that: A primary straightening discharge shovel plate and a primary straightening feed guide arm are respectively arranged along the feed port; one end of the primary straightening discharge shovel plate is hinged to the primary straightening base for guiding the discharge angle; the rear ends of the primary straightening feed guide arm are respectively hinged to the two primary straightening crossbeam brackets, and a primary straightening pressure wheel is arranged on the bottom side of the head of the primary straightening feed guide arm, and the primary straightening pressure wheel is driven by a chain through a primary straightening motor; a group of mutually symmetrical primary straightening cylinders are also connected along the lower side of the primary straightening feed guide arm, one end of the primary straightening cylinder is hinged to the primary straightening base, and the other end is hinged to the bottom of the primary straightening feed guide arm; the movable angle of the primary straightening discharge shovel plate and the primary straightening feed guide arm is -60° to 60°.

5. The intelligent plate slitting system according to claim 1, characterized in that: The deflection correction and centering module includes a deflection correction base, on which a deflection correction and centering mechanism and a deflection correction and feeding mechanism are arranged. After the steel plate is adjusted in position by the deflection correction and centering mechanism, it is output through the deflection correction and feeding mechanism; the deflection correction and centering mechanism includes a deflection correction slide rail connected to the deflection correction base, on which a group of mutually symmetrical L-shaped deflection correction vertical roller supports are arranged, and on the deflection correction vertical roller supports, transverse deflection correction vertical rollers and longitudinal deflection correction vertical rollers are arranged; the deflection correction and feeding mechanism includes a group of mutually symmetrical deflection correction and feeding brackets arranged on the deflection correction base, and a deflection correction and feeding pressure roller and a deflection correction and feeding idler roller are arranged from top to bottom between the two deflection correction and feeding brackets, and the steel plate can be output outward along the channel between the deflection correction and feeding pressure roller and the deflection correction and feeding idler roller.

6. The intelligent plate slitting system according to claim 1, characterized in that: The strip cutting module comprises a strip base, and a strip rotating shaft support, an n-shaped first strip knife support and an n-shaped second strip knife support respectively arranged vertically on the strip base, the first strip knife support and the second strip knife support clamp the first strip knife and the second strip knife arranged up and down, the strip rotating shaft support is provided with a first strip rotating shaft and a second strip rotating shaft, the first strip rotating shaft is connected to one end of the first strip knife through a first strip universal joint, and the second strip rotating shaft is connected to one end of the second strip knife through a second strip universal joint; the first strip rotating shaft The rotating shaft and the second slitting rotating shaft can drive the first slitting knife and the second slitting knife to rotate clockwise or counterclockwise under the drive of the motor; the first slitting knife can be lifted and lowered on the first slitting knife bracket and the second slitting knife bracket under the drive of the slitting knife lifting mechanism; the two ends of the first slitting knife are movably connected through the first slitting fixed block and the second slitting fixed block, respectively, and the two ends of the second slitting knife are movably connected through the third slitting fixed block and the fourth slitting fixed block, respectively; the third slitting fixed block and the fourth slitting fixed block are respectively connected to the first slitting knife bracket and the second slitting knife bracket The knife bracket is fixed, the first striping fixed block and the second striping fixed block are slidably connected to the first striping knife bracket and the second striping knife bracket respectively, and the striping knife lifting mechanism can drive the first striping fixed block and the second striping fixed block to perform lifting and lowering movements; the inner wall of the first striping knife bracket is provided with mutually symmetrical vertical first striping slide rails, and correspondingly, the two sides of the first striping fixed block are provided with first striping slide grooves matching the first striping slide rails; the inner wall of the second striping knife bracket is provided with mutually symmetrical vertical second striping slide rails, and correspondingly, the second striping fixed block is provided with The two sides of the block are provided with second stripping slide grooves matching the second stripping slide rail; the axial positions of the first stripping fixed block, the second stripping fixed block, the third stripping fixed block and the fourth stripping fixed block are respectively provided with stripping ball bearing sleeves, and each of the stripping ball bearing sleeves is used to sleeve the two ends of the first stripping knife and the second stripping knife respectively; the first stripping knife and the second stripping knife have the same specifications, and both include a cylindrical stripping knife rotating shaft and a stripping blade arranged on the surface of the stripping knife rotating shaft; the two ends of each stripping knife rotating shaft are sleeved by the stripping ball bearings respectively;The slitting knife lifting mechanism includes a first slitting screw rod vertically connected to the top of the first slitting fixed block, and a second slitting screw rod vertically connected to the top of the second slitting fixed block. The first slitting screw rod and the second slitting screw rod can respectively pass through the top of the first slitting knife bracket and the second slitting knife bracket. A first slitting screw rod sliding sleeve matching the first slitting screw rod is arranged on the top of the first slitting knife bracket, and a second slitting screw rod sliding sleeve matching the second slitting screw rod is arranged on the top of the second slitting knife bracket. The top ends of the first slitting screw rod and the second slitting screw rod are respectively connected to the motor; the first slitting universal joint and the second slitting universal joint have the same specifications, and both include a slitting universal joint connecting shaft, and slitting joints respectively connected to both ends of the slitting universal joint connecting shaft. ; 7. The intelligent plate slitting system according to claim 1, characterized in that: The steel bar dividing module includes a dividing bracket, and a dividing damping rotating mechanism, a dividing material transmitting mechanism, a dividing material pressing mechanism and an adjustable dividing mechanism are arranged above the dividing bracket; the steel bar is straightened along the limiting position of the dividing material pressing mechanism and then transmitted to the dividing damping rotating mechanism via the dividing material transmitting mechanism, and the dividing damping rotating mechanism transmits the received steel bar to the steel bar winding device at the rear end at a uniform speed; the dividing damping rotating mechanism includes a group of dividing damping rotating supports which are symmetrical to each other and vertically arranged on the dividing bracket, and the two ends of the dividing damping rotating shaft are respectively movably connected with the two dividing damping rotating supports, so that the dividing damping rotating shaft can rotate relative to the dividing damping rotating supports; a dividing flap mechanism for guiding the steel bar is also arranged at the end of the dividing damping rotating mechanism.

8. The intelligent plate slitting system according to claim 1, characterized in that: The winding gear transmission mechanism includes a first winding gear shaft, a second winding gear shaft and a third winding gear shaft which are arranged parallel to each other in the winding transmission case, and the two ends of the first winding gear shaft, the second winding gear shaft and the third winding gear shaft are movably connected to the two side walls of the winding transmission case through winding deep groove ball bearings respectively; the first winding gear is sleeved on the first winding gear shaft, the second winding gear and the third winding gear are sleeved on the second winding gear shaft, and the fourth winding gear and the fifth winding gear are sleeved on the third winding gear shaft, the first winding gear is meshed with the third winding gear, and the second winding gear is meshed with the fifth winding gear. , the fourth winding gear is meshed with the sixth winding gear on the winding expansion and contraction mechanism; the outer diameter of the second winding gear is smaller than that of the third winding gear, and the outer diameter of the fourth winding gear is smaller than that of the fifth winding gear; the winding shaft sleeve is parallel to the third winding gear axis, and the two ends of the winding shaft sleeve are movably connected to the two side walls of the winding transmission box through the winding deep groove ball bearings respectively; the sixth winding gear that can mesh with the third winding gear is sleeved on the shaft sleeve; the first winding gear, the second winding gear, the third winding gear, the fourth winding gear, the fifth winding gear and the sixth winding gear are all helical cylindrical gears.

9. The intelligent plate slitting system according to claim 1, characterized in that: A roller-type material transfer platform for material transfer is also provided between the steel plate initial straightening module and the deviation correction and centering module; a steel bar bridge module is provided between the strip cutting module and the steel bar dividing module, and the steel bar bridge module is a lifting platform for supporting the movement of the steel bars.

Images