An intelligent collection and transportation device for steel rolling shearing waste

Abstract

The present invention discloses an intelligent collection and transportation device for shearing waste from steel rolling. The device includes a bracket, on which a chute and a mobile weighing platform are provided, wherein the mobile weighing platform is correspondingly arranged below the chute; a rotating base is provided below the mobile weighing platform, and more than one workstation is provided on the rotating base, and each workstation is provided with a collection frame; wherein the mobile weighing platform is used to pour the weighed waste into the collection frame on the rotating base. The present invention adopts the above structure, and the buffering collection, weighing, laying and data transmission of shearing waste can be realized through the mobile weighing platform, and the automatic replacement of the collection frame and data transmission are completed by using the rotating base in conjunction with an unmanned forklift or an unmanned crane. The present invention has a novel and compact structure, flexible and reliable operation, and strong adaptability, and can realize the intelligent collection, weighing and transportation of shearing waste from steel rolling production lines.

Description

Technical Field

[0001] The present invention relates to an automatic collecting and transporting device, in particular to an intelligent collecting and transporting device for steel rolling shearing waste. Background Art

[0002] During the steel rolling process, the ends of rolled pieces must be trimmed due to production process requirements. Traditional production lines collect the scrap material after trimming using collection frames, which are typically transported manually by forklifts or overhead cranes. Steel rolling production generates large quantities of scrap due to its high throughput. Traditional scrap collection systems have a low degree of automation and require a high level of manual labor. Furthermore, they lack the ability to collect scrap weight data, hindering the intelligent development of steel rolling production. The collection and analysis of weight data from sheared scrap can provide guidance for steel rolling production, which is crucial for improving quality and reducing waste from trimming. Summary of the Invention

[0003] In response to the above problems, the present invention discloses an intelligent collection and transportation device for steel rolling shearing waste, which has the functions of accurate weighing, automatic collection and transportation of steel rolling shearing waste, and can meet the requirements of unmanned and intelligent waste collection in steel rolling production lines.

[0004] To achieve the above-mentioned purpose, the present invention provides an intelligent collection and transportation device for steel rolling shearing waste, the device comprising a bracket, a chute and a mobile weighing platform provided on the bracket, wherein the mobile weighing platform is correspondingly provided below the chute;

[0005] A rotating base is provided below the mobile weighing platform, and more than one workstation is provided on the rotating base, and each workstation is provided with a collection frame;

[0006] Among them, the mobile weighing platform is used to pour the weighed waste into the collection frame on the rotating base.

[0007] Furthermore, the mobile weighing platform includes: a material tray, a first weighing sensor, a swing plate, a mobile platform, a platform drive motor and gears;

[0008] The mobile platform is slidably mounted on the bracket, and a platform driving device is used to drive the mobile platform; a swing plate is provided on the mobile platform, a material tray is provided on the swing plate, and a first weighing sensor is provided between the material tray and the swing plate;

[0009] One end of the swing plate is hinged to one end of the mobile platform, and the other end of the swing plate is hinged to the piston rod of the pressure cylinder; the pressure cylinder is hinged to the mobile platform.

[0010] Furthermore, the mobile weighing platform includes: the mobile platform is slidably connected to a first linear guide rail and a second linear guide rail arranged on both sides of the bracket through a first slider and a second slider.

[0011] Furthermore, the rotating base includes: a coaxially arranged base and a rotating platform, and the base and the rotating platform are slidingly connected via an annular guide rail; a rotating drive motor is arranged on the base, and the output shaft of the rotating drive motor is connected to the rotating platform; more than two workstation platforms are symmetrically arranged on the rotating platform, and a weighing sensor is arranged on each workstation platform.

[0012] The present invention, employing the above-described structure, utilizes a mobile weighing platform to achieve buffered collection, weighing, distribution, and data transfer of shear waste. A rotating base, coupled with an unmanned forklift or crane, automatically replaces the collection frame and transfers data. This novel and compact structure, flexible and reliable operation, and strong adaptability enable intelligent collection, weighing, and handling of shear waste on steel rolling production lines. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front structural schematic diagram of the present invention;

[0014] Figure 2 It is a side structural schematic diagram of the present invention;

[0015] Figure 3 It is a schematic diagram of the local structure of the present invention;

[0016] Figure 4 It is a schematic diagram of the local structure of the present invention;

[0017] Figure 5 is a schematic diagram of embodiment 1 of the present invention;

[0018] Figure 6 This is a schematic diagram of Example 2 of the present invention; DETAILED DESCRIPTION

[0019] The present invention will be further described below with reference to the accompanying drawings.

[0020] like Figure 1 、 2 As shown in Figures 3, 4 and 5, an intelligent collection and transportation device for steel rolling shearing waste of the present invention includes: a chute 1, a bracket 2, a mobile weighing platform 3, a first collection frame 4, a rotating base 5, an unmanned forklift 6, a second collection frame 7 and an unmanned crane 8.

[0021] The chute 1 is arranged on the bracket 2, and the lower discharge port of the chute 1 is arranged above the mobile weighing platform 3; the first collection frame 4 is arranged below the mobile weighing platform 3, the opening of the first collection frame 4 faces the mobile weighing platform 3, and the bottom surface of the first collection frame 4 is connected to the rotating base 5;

[0022] The mobile weighing platform 3 includes: a material tray 3-1, a first weighing sensor 3-2, a swinging plate 3-3, a mobile platform 3-4, a first slider 3-5, a second slider 3-6, a cylinder 3-7, a platform drive motor 3-8 and a gear 3-9; the first weighing sensor 3-2 is arranged between the material tray 3-1 and the swinging plate 3-3; one end of the swinging plate 3-3 is hinged to one end of the mobile platform 3-4, and the other end is hinged to the piston rod of the cylinder 3-7, and the cylinder body of the cylinder 3-7 is hinged to the mobile platform 3-4; the platform drive motor 3-8 is arranged on the mobile platform 3-4, and its rotating shaft is connected to the center hole of the gear 3-9; the first slider 3-5 and the second slider 3-6 are arranged on the mobile platform 3-4;

[0023] The bracket 2 includes a bracket body 2-1, a first linear guide rail 2-2, a second linear guide rail 2-3, and a rack 2-4; the first linear guide rail 2-2 and the second linear guide rail 2-3 are arranged parallel to the bracket body 2-1; the rack 2-4 is arranged on the bracket body 2-1 and is parallel to the first linear guide rail 2-2 and the second linear guide rail 2-3;

[0024] The rotating base 5 includes: a first platform 5-1, a second platform 5-2, a second weighing sensor 5-3, a third weighing sensor 5-4, a rotating platform 5-5, a third slider 5-6, a fourth slider 5-7, an annular guide rail 5-8, a base 5-9 and a rotating drive motor 5-10; the first platform 5-1 and the second platform 5-2 are connected to the rotating platform 5-5 through the second weighing sensor 5-3 and the third weighing sensor 5-4 respectively, and the first platform 5-1 and the second platform 5-2 are centrally symmetrical along the rotation center of the rotating platform 5-5; the annular guide rail 5-8 is arranged on the base 5-9, and its center coincides with the center of the rotating platform 5-5; the rotating platform 5-5 is connected to the annular guide rail 5-8 through the third slider 5-6 and the fourth slider 5-7, and its third slider 5-6 and the fourth slider 5-7 are respectively arranged at the lower parts of the first platform 5-1 and the second platform 5-2; the rotating drive motor 5-10 is arranged on the base 5-9, and its output shaft is connected to the rotating platform 5-5;

[0025] The mobile weighing platform 3 is connected to the first linear guide 2-2 and the second linear guide 2-3 of the bracket 2 through the first slider 3-5 and the second slider 3-6; the gear 3-9 of the mobile weighing platform 3 is engaged with the rack 2-4 on the bracket 2;

[0026] Example 1:

[0027] The working principle of one embodiment of the present invention is as follows: when the scrap generated by the cutting of the rolled piece slides through the chute 1 to the material tray 3-1 of the mobile weighing platform 3, the weight of the cut scrap is measured by the first weighing sensor 3-2, and then the platform driving motor 3-8 rotates, driving the gear 3-9 connected thereto to rotate, and under the action of the gear rack transmission pair, the mobile weighing platform 3 moves to the specified position along the first linear guide 2-2 and the second linear guide 2-3 on the bracket 2; the piston rod of the cylinder 3-7 extends, driving the swing plate 3-3 and the material tray 3-1 connected thereto to rotate along the hinge point, so that the material tray 3-1 tilts; the cut scrap on the material tray 3-4 slides along the tilted material tray 3-1 into the first collecting frame 4; repeat the above operation, continuously weigh the cut scrap, and transport it to the first collecting frame 4, and the position of the mobile measuring platform 3 can be controlled to make the scrap slide to different positions of the first collecting frame 4, so as to achieve uniform arrangement of the scrap in the first collecting frame 4; the total weight of the scrap in the first collecting frame 4 can be measured by the second weighing sensor on the rotating base 5 The device 5-3 measures that when the weight of the waste in the first collecting frame 4 reaches the set value, the unmanned forklift 6 forks the empty second collecting frame 7 and transports it to the second platform 5-2 of the rotating base 5, and the unmanned forklift 6 retreats. The rotating platform 5-5 of the rotating base 5 is driven by the rotating drive motor 5-9 and rotates 180° along the annular guide rail 5-8. At this time, the positions of the first collecting frame 4 and the second collecting frame 7 are swapped, and the empty second collecting frame 7 arrives under the mobile weighing platform 3 to continue collecting the waste; the unmanned forklift 6 moves forward, forks the first collecting frame 4, and transports it to the designated position; repeat the above process to realize the automatic weighing, collection and transportation of steel rolling shearing waste.

[0028] Example 2:

[0029] The working principle of one embodiment of the present invention is as follows: when the scrap generated by the cutting of the rolled piece slides through the chute 1 to the material tray 3-1 of the mobile weighing platform 3, the weight of the cut scrap is measured by the first weighing sensor 3-2, and then the platform driving motor 3-8 rotates, driving the gear 3-9 connected thereto to rotate, and under the action of the gear rack transmission pair, the mobile weighing platform 3 moves to the specified position along the first linear guide 2-2 and the second linear guide 2-3 on the bracket 2; the piston rod of the cylinder 3-7 extends, driving the swing plate 3-3 and the material tray 3-1 connected thereto to rotate along the hinge point, so that the material tray 3-1 tilts; the cut scrap on the material tray 3-4 slides along the tilted material tray 3-1 into the first collecting frame 4; repeat the above operation, continuously weigh the cut scrap, and transport it to the first collecting frame 4, and the position of the mobile measuring platform 3 can be controlled to make the scrap slide to different positions of the first collecting frame 4, so as to achieve uniform arrangement of the scrap in the first collecting frame 4; the total weight of the scrap in the first collecting frame 4 can be measured by the second weighing sensor on the rotating base 5 The device 5-3 measures that when the weight of the waste in the first collecting frame 4 reaches the set value, the unmanned crane 8 lifts the empty second collecting frame 7 and transports it to the second platform 5-2 of the rotating base 5, the unmanned crane 8 rises, and the rotating platform 5-5 of the rotating base 5 is driven by the rotating drive motor 5-9 and rotates 180° along the annular guide rail 5-8. At this time, the positions of the first collecting frame 4 and the second collecting frame 7 are swapped, and the empty second collecting frame 7 arrives under the mobile weighing platform 3 to continue collecting the waste; the unmanned crane 8 moves downward, lifts the first collecting frame 4, and transports it to the designated position; repeat the above process to realize the automatic weighing, collection and transportation of steel rolling shearing waste.

[0030] The above are merely preferred embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this invention should be included in the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection defined by the claims.

Claims

1. An intelligent collection and handling device for steel rolling shearing waste, characterized by: include: A chute (1), a bracket (2), a mobile weighing platform (3), a first collecting frame (4), a rotating base (5), an unmanned forklift (6), a second collecting frame (7) and an unmanned crane (8); The chute (1) is arranged on the bracket (2), and the lower discharge port of the chute (1) is arranged above the mobile weighing platform (3); the first collection frame (4) is arranged below the mobile weighing platform (3), the opening of the first collection frame (4) faces the mobile weighing platform (3), and the bottom surface of the first collection frame (4) is connected to the rotating base (5); The mobile weighing platform (3) comprises: a material tray (3-1), a first weighing sensor (3-2), a swinging plate (3-3), a mobile platform (3-4), a first slider (3-5), a second slider (3-6), a cylinder (3-7), a platform drive motor (3-8) and a gear (3-9); the first weighing sensor (3-2) is arranged between the material tray (3-1) and the swinging plate (3-3); one end of the swinging plate (3-3) is hinged to one end of the mobile platform (3-4), and the other end is hinged to the piston rod of the cylinder (3-7); the cylinder body of the cylinder (3-7) is hinged to the mobile platform (3-4); the platform drive motor (3-8) is arranged on the mobile platform (3-4), and its rotating shaft is connected to the center hole of the gear (3-9); the first slider (3-5) and the second slider (3-6) are arranged on the mobile platform (3-4); The bracket (2) comprises a bracket body (2-1), a first linear guide rail (2-2), a second linear guide rail (2-3), and a rack (2-4); the first linear guide rail (2-2) and the second linear guide rail (2-3) are arranged in parallel on the bracket body (2-1); the rack (2-4) is arranged on the bracket body (2-1) and is parallel to the first linear guide rail (2-2) and the second linear guide rail (2-3); The rotating base (5) comprises: a first platform (5-1), a second platform (5-2), a second weighing sensor (5-3), a third weighing sensor (5-4), a rotating platform (5-5), a third slider (5-6), a fourth slider (5-7), an annular guide rail (5-8), a base (5-9) and a rotating drive motor (5-10); the first platform (5-1) and the second platform (5-2) are connected to the rotating platform (5-5) via the second weighing sensor (5-3) and the third weighing sensor (5-4), respectively, and the first platform (5-1) and the second platform (5-5) are connected to each other. -2) are centrally symmetrical along the rotation center of the rotating platform (5-5); the annular guide rail (5-8) is arranged on the base (5-9), and its center coincides with the center of the rotating platform (5-5); the rotating platform (5-5) is connected to the annular guide rail (5-8) through a third slider (5-6) and a fourth slider (5-7), and the third slider (5-6) and the fourth slider (5-7) are respectively arranged at the lower parts of the first platform (5-1) and the second platform (5-2); the rotation drive motor (5-10) is arranged on the base (5-9), and its output shaft is connected to the rotating platform (5-5); The mobile weighing platform (3) is connected to the first linear guide rail (2-2) and the second linear guide rail (2-3) of the bracket (2) via the first slider (3-5) and the second slider (3-6); the gear (3-9) of the mobile weighing platform (3) is meshed with the rack (2-4) on the bracket (2); When the scrap generated by cutting the head and tail of the rolled piece slides to the material tray (3-1) of the mobile weighing platform (3) through the chute (1), the weight of the cut scrap is measured by the first weighing sensor (3-2), and then the platform driving motor (3-8) rotates, driving the gear (3-9) connected thereto to rotate, and under the action of the gear rack transmission pair, the mobile weighing platform (3) moves to the specified position along the first linear guide rail (2-2) and the second linear guide rail (2-3) on the bracket (2); the piston rod of the cylinder (3-7) extends, driving the swing plate (3-3) and the material tray (3-1) connected thereto to rotate along the hinge point, so that the material tray (3-1) tilts; the cut scrap on the material tray (3-4) slides along the tilted material tray (3-1) into the first collecting frame (4); repeat the above operation, continuously weigh the cut scrap, and transport it to the first collecting frame (4), and the position of the mobile measuring platform (3) can be controlled to make the scrap slide into the first collecting frame ( 4) at different positions to achieve uniform arrangement of the waste in the first collecting frame (4); the total weight of the waste in the first collecting frame (4) can be measured by the second weighing sensor (5-3) on the rotating base (5); when the weight of the waste in the first collecting frame (4) reaches the set value, the unmanned forklift (6) forks the empty second collecting frame (7) and transports it to the second platform (5-2) of the rotating base (5); the unmanned forklift (6) moves backward, and the rotating platform (5-5) of the rotating base (5) rotates 180 degrees along the circular guide rail (5-8) under the drive of the rotating drive motor (5-9), at this time, the positions of the first collecting frame (4) and the second collecting frame (7) are swapped, and the empty second collecting frame (7) arrives under the mobile weighing platform (3) to continue collecting the waste; the unmanned forklift (6) moves forward, forks the first collecting frame (4), and transports it to the designated position; repeating the above process can realize the automatic weighing, collection and transportation of steel rolling shearing waste.

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