Intelligent sorting equipment for steel plate specifications

Abstract

The present invention discloses an intelligent sorting device for steel plate specifications, which relates to the field of automation technology and comprises a conveyor belt, a first mounting frame, a length hole detection mechanism, a mounting platform, a three-axis platform and a clamping mechanism. The top of the rear end baffle of the conveyor belt is fixedly connected with the first mounting frame, the front end right side of the bottom connecting plate of the first mounting frame is fixedly connected with the length hole detection mechanism, a mounting platform is provided on the right side of the conveyor belt, the top of the mounting platform is fixedly connected with the three-axis platform, the bottom of the three-axis platform is fixedly connected with the clamping mechanism, a length hole detection mechanism is arranged, and a knocking rod and a marking pen are respectively driven downward by a second rotating block to effectively identify hole defects in the steel plate, so as to prevent the holes from having a serious impact on the performance and life of the steel plate, and at the same time mark the steel plate with hole defects to prevent the steel plate from being mixed with other steel plates and affecting the sorting effect, and then obtain the length specification size of the steel plate through the cooperation of an industrial camera and a timer.

Description

Technical Field

[0001] The invention relates to the field of automation technology, and in particular to intelligent sorting equipment for steel plate specifications. Background Art

[0002] Steel plate sorting, as the most basic production and logistics module in the manufacturing and heavy industry, plays a key role in connecting the upstream and downstream. Its production efficiency affects the actual processing and production after unloading, and can also feedback and affect the upstream raw material processing and loading. For this reason, an intelligent sorting equipment for steel plate specifications is set up.

[0003] In the prior art, it is difficult to pre-treat the steel plates before sorting them. During use, the steel plates may be corroded by air, water and other pollutants, resulting in the formation of rust and other pollutants on the surface, which interferes with the subsequent sorting work and affects the accuracy and efficiency of sorting. At the same time, impurities or scratches on the surface of the steel plates may cause the sorting equipment to malfunction or be damaged. In the prior art, it is difficult to detect the thickness and warpage of the steel plates at the same time when pre-treating the steel plates, resulting in low efficiency of steel plate sorting.

[0004] In addition: when the existing technology is used to sort steel plates according to their specifications, the length, width and thickness of the steel plates are usually detected, and it is difficult to identify the hole defects of the steel plates. During the manufacturing process or after long-term use, the steel plates may have holes due to the influence of their own material characteristics, processing technology and other factors. The holes have a serious impact on the performance and life of the entire steel structure, causing huge safety hazards. In addition, when some equipment detects holes in the steel plates, it is difficult to mark the steel plates, which may cause the steel plates to be mixed with other steel plates, affecting the sorting effect; when the existing technology detects holes in the steel plates, it is difficult to limit the position of the steel plates, which may cause the steel plates to move too much, causing the camera to transmit electrical signals to the timer, affecting the length detection data of the steel plates, resulting in data errors;

[0005] Finally: After the steel plates are classified, the existing technology usually clamps and classifies the steel plates through a group of suction cups. However, when a group of suction cups clamps a long steel plate, the clamping may fall off, causing damage to the steel plate. Summary of the invention

[0006] Therefore, in order to solve the above-mentioned shortcomings, the present invention provides an intelligent sorting device for steel plate specifications.

[0007] The present invention is implemented in this way: a steel plate specification intelligent sorting device is constructed, the device comprises a conveyor belt, a first mounting frame is fixedly connected to the top of the rear end baffle of the conveyor belt, a length hole detection mechanism is fixedly connected to the right side of the front end of the bottom connecting plate of the first mounting frame, a mounting platform is provided on the right side of the conveyor belt, a three-axis platform is fixedly connected to the top of the mounting platform, and a clamping mechanism is fixedly connected to the bottom of the three-axis platform;

[0008] The length hole detection mechanism includes a timer, and a timer is fixedly connected to the right side of the front end of the bottom connecting plate of the first mounting frame; an industrial camera, an industrial camera is arranged under the timer; a data recorder, and a data recorder is fixedly connected to the center of the front end of the bottom connecting plate of the first mounting frame; a connecting block, and a connecting block is fixedly connected to the bottom of the top connecting plate of the first mounting frame; a dual-axis motor, and a dual-axis motor is fixedly connected to the bottom of the connecting block; a first connecting rod, and the left and right ends of the dual-axis motor are fixedly connected to the first connecting rod, and the first connecting rod is a segmented arrangement, specifically composed of two groups of rod bodies that are sleeved on the left and right; a first electromagnetic clutch, and the left and right rod bodies of the first connecting rod are respectively plugged and fixed to the left and right notches of the first electromagnetic clutch; a thickness detection mechanism, and the left end of the first connecting rod at the left end of the dual-axis motor is fixedly connected to the thickness detection mechanism; a second mounting shell , the bottom of the top connecting plate of the first mounting frame is fixedly connected to the second mounting shell; the second connecting rod, the right end of the first connecting rod at the right end of the dual-axis motor is fixedly connected to the second connecting rod; the first rotating block, the outer wall of the second connecting rod is fixedly connected to the first rotating block; the second rotating block, the first rotating block is provided with four groups, and the inner upper part of the two groups of first rotating blocks at the left end of the second mounting shell and the inner lower part of the two groups of first rotating blocks at the right end of the second mounting shell are rotatably connected to the second rotating block; the first sliding disk, the outer wall of the second rotating block is rotatably connected to the first sliding disk; the knocking rod, the bottom of the first sliding disk at the left end of the second mounting shell is fixedly connected to the knocking rod; the marking pen, the bottom of the first sliding disk at the right end of the second mounting shell is fixedly connected to the marking pen; the shielding mechanism, the right end of the first rotating block on the far right of the second mounting shell is fixedly connected to the shielding mechanism.

[0009] Preferably, the thickness detection mechanism includes a first bevel gear set, the left end of the first connecting rod at the left end of the dual-axis motor is fixedly connected to the first bevel gear set; a first mounting shell, the bottom of the bevel gear at the bottom of the first bevel gear set is rotatably connected to the top of the first mounting shell; an L-shaped rod, the right end of the bottom of the first mounting shell is slidably connected to the L-shaped rod; a connecting plate, the left end of the L-shaped rod is fixedly connected to the connecting plate; a laser rangefinder, the laser rangefinder is fixedly connected to the lower left end of the connecting plate, and the laser rangefinder is electrically connected to an external display screen; a pre-processing mechanism, the right end of the connecting plate is fixedly connected to the pre-processing mechanism; a gear set, the bottom of the bevel gear at the bottom of the first bevel gear set is fixedly connected to the gear set through a gear rod; a convex rod, the bottom rear end of the front end gear of the gear set is fixedly connected to the convex rod; a connecting rod, the outer wall of the convex rod is sleeved with a connecting rod, and the connecting rod is composed of two groups of rotating rods, and the two groups of rotating rods are rotatably connected; a sliding block, the left and right ends of the bottom of the connecting rod are rotatably connected to sliding blocks.

[0010] Preferably, the pretreatment mechanism includes a current follower, which is fixedly connected to the right end of the connecting plate; a mounting rod, which is fixedly connected to the upper left end of the connecting plate; an electromagnetic block, wherein fourteen groups of electromagnetic blocks are equidistantly arranged inside the mounting rod; a first sliding rod, which is slidably connected to the mounting rod; and a laser rust remover, wherein the left end of the first sliding rod is fixedly connected to the laser rust remover; wherein the current follower is electrically connected to the electromagnetic block.

[0011] Preferably, the shielding mechanism includes a third connecting rod, the right end of the first rotating block on the far right side of the second mounting shell is fixedly connected to the third connecting rod, and the third connecting rod is arranged in a segmented manner, specifically consisting of two groups of rod bodies sleeved on the left and right; a second electromagnetic clutch, the left and right rod bodies of the third connecting rod are respectively plugged and fixed with the left and right notches of the second electromagnetic clutch; a second bevel gear set, the right end of the third connecting rod is fixedly connected to the second bevel gear set; a second mounting bracket, the bottom of the bevel gear at the bottom of the second bevel gear set is rotatably connected to the top of the second mounting bracket; a rotating disk, the bottom gear rod of the bottom bevel gear of the second bevel gear set is fixedly connected A rotating disk is connected; a first limit block, the left end of the bottom of the rotating disk is fixedly connected to the first limit block; a spherical rod, the first limit block is slidably connected to the spherical rod; a second limit block, the bottom of the spherical rod is slidably connected to the second limit block; a second sliding disk, the bottom of the second limit block is fixedly connected to the second sliding disk; a third limit block, the left and right ends of the second sliding disk are fixedly connected to the third limit blocks; a second sliding rod, the bottom of the second sliding disk is fixedly connected to the second sliding rod, and the second sliding rod passes through the bottom of the second mounting frame and is slidably connected inside it; a baffle, the bottom of the second sliding rod is fixedly connected to the baffle.

[0012] Preferably, the clamping mechanism includes a third mounting shell, and the third mounting shell is fixedly connected to the bottom of the three-axis platform; a cylinder, and the front end of the third mounting shell is fixedly connected to the cylinder; a first moving rod, and the push rod on the back of the cylinder is fixedly connected to the first moving rod; a second moving rod, and the rear end inside the first moving rod is fixedly connected to the second moving rod; a rotating rod, and the left and right ends of the top of the second moving rod are both rotatably connected to the rotating rod; a gear section, and the front end of the bottom of the rotating rod is rotatably connected to the gear section; a tooth plate, and the back of the gear section is meshed with a tooth plate; a fixed rod, and the bottom of the tooth plate is fixedly connected to the fixed rod; a suction cup, and the bottom of the fixed rod is fixedly connected to the suction cup.

[0013] Preferably, the bottom of the gear segment is rotatably connected to the inner bottom of the third mounting shell, and the bottom of the tooth plate is slidably connected to the inner bottom of the third mounting shell.

[0014] Preferably, the third limiting block passes through the left and right ends of the second mounting frame and is slidably connected therein, and the back of the second mounting frame is fixedly connected to the front end of the bottom connecting plate of the first mounting frame.

[0015] Preferably, the top of the first mounting shell is fixedly connected to the bottom of the top connecting plate of the first mounting frame, and the bottom of the sliding block is fixedly connected to an L-shaped rod.

[0016] Preferably, the outer wall of the first sliding plate is slidably connected to the inner wall of the second mounting shell, and the knocking rod and the marking pen both penetrate the bottom of the second mounting shell and are slidably connected therein.

[0017] Preferably, an industrial camera is fixedly connected to the right side of the front end of the bottom connecting plate of the first mounting frame, and a second connecting rod is rotatably connected in the second mounting shell.

[0018] The present invention has the following advantages: The present invention provides a steel plate specification intelligent sorting device through improvement, which has the following improvements compared with the same type of devices:

[0019] The steel plate specification intelligent sorting equipment described in the present invention is provided with a length hole detection mechanism, which drives the knocking rod and the marking pen to move downward respectively through the second rotating block, effectively identifies the hole defects of the steel plate, prevents the holes from having a serious impact on the performance and life of the steel plate, and marks the steel plate with hole defects to prevent the steel plate from being mixed with other steel plates and affecting the sorting effect, and then obtains the length specification size of the steel plate through the cooperation of the industrial camera and the timer; a thickness detection mechanism is provided, which drives the laser rangefinder to move through the cooperation of the gear set and the connecting rod to judge the thickness of the steel plate, and at the same time detects whether there is a deviation in the thickness of the same steel plate, and judges the warping degree of the steel plate; A pretreatment mechanism is provided to drive the laser rust remover to move through the electromagnetic block to pretreatment the steel plate to prevent rust from forming on the surface of the steel plate, which may interfere with the subsequent sorting work and affect the accuracy and efficiency of the sorting. A shielding mechanism is provided to drive the baffle to move downward through the circular motion of the first limit block, so that the baffle limits the moving position of the steel plate to prevent the steel plate from moving too far and causing the industrial camera to transmit the electrical signal to the timer, thereby affecting the length detection data of the steel plate and causing data errors. A clamping mechanism is provided to drive the two sets of suction cups to make relative motion through the two sets of tooth plates, and then the suction cups adsorb the steel plate, and clamp and adsorb the steel plate according to the length of the steel plate to prevent it from falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the conveyor belt of the present invention;

[0021] Figure 2 It is a schematic diagram of the three-dimensional exploded structure of the first mounting frame and the length hole detection mechanism of the present invention;

[0022] Figure 3 It is a schematic diagram of the three-dimensional decomposition structure of the length hole detection mechanism of the present invention;

[0023] Figure 4 It is a schematic diagram of the three-dimensional structure of the thickness detection mechanism of the present invention;

[0024] Figure 5 It is a schematic diagram of the internal three-dimensional structure of the first installation shell of the present invention;

[0025] Figure 6 It is a schematic diagram of the three-dimensional structure of the pretreatment mechanism of the present invention;

[0026] Figure 7 It is a schematic diagram of the three-dimensional structure of the shielding mechanism of the present invention;

[0027] Figure 8 It is a schematic diagram of the internal three-dimensional structure of the clamping mechanism of the present invention.

[0028] Among them: conveyor belt-1, first mounting frame-2, length hole detection mechanism-3, timer-31, industrial camera-32, data recorder-33, connecting block-34, dual-axis motor-35, first connecting rod-36, first electromagnetic clutch-37, thickness detection mechanism-38, first bevel gear set-381, first mounting shell-382, L-shaped rod-383, connecting plate-384, laser rangefinder-385, pre-treatment mechanism-386, current output device-3861, mounting rod-3862, electromagnetic block-3863, first sliding rod-3864, laser rust remover-3865, gear set-387, protruding rod-388, connecting rod-389, sliding block-3810, second mounting shell-39, second connecting rod-310, first rotating block-311 , the second rotating block-312, the first sliding disk-313, the knocking rod-314, the marking pen-315, the shielding mechanism-316, the third connecting rod-3161, the second electromagnetic clutch-3162, the second bevel gear set-3163, the second mounting frame-3164, the rotating disk-3165, the first limit block-3166, the spherical rod-3167, the second limit block-3168, the second sliding disk-3169, the third limit block-31610, the second sliding rod-31611, the baffle-31612, the mounting table-4, the three-axis platform-5, the clamping mechanism-6, the third mounting shell-61, the cylinder-62, the first moving rod-63, the second moving rod-64, the rotating rod-65, the gear segment-66, the tooth plate-67, the fixing rod-68, and the suction cup-69. DETAILED DESCRIPTION

[0029] The following is combined with Figures 1 to 8 The principles and features of the present invention are described, and the examples given are only used to explain the present invention and are not used to limit the scope of the present invention. In the following paragraphs, the present invention is described in more detail by way of example with reference to the accompanying drawings. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to facilitate and clearly assist in explaining the purpose of the embodiments of the present invention.

[0030] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The following is an explanation of the embodiments of the present invention based on its overall structure.

[0032] Embodiment 1:

[0033] See also Figure 1 to Figure 3 The steel plate specification intelligent sorting equipment of the present invention comprises a conveyor belt 1, a first mounting frame 2 is fixedly connected to the top of the rear end baffle of the conveyor belt 1, a length hole detection mechanism 3 is fixedly connected to the front right side of the bottom connecting plate of the first mounting frame 2, a mounting platform 4 is provided on the right side of the conveyor belt 1, a three-axis platform 5 is fixedly connected to the top of the mounting platform 4, and a clamping mechanism 6 is fixedly connected to the bottom of the three-axis platform 5;

[0034] The length hole detection mechanism 3 includes a timer 31. The timer 31 is fixedly connected to the right side of the front end of the bottom connecting plate of the first mounting frame 2. An industrial camera 32 is arranged below the timer 31. The industrial camera 32 is convenient for controlling the operation of the timer 31 through an external control terminal.

[0035] A data recorder 33 is fixedly connected to the front end center of the bottom connecting plate of the first mounting frame 2, a connecting block 34 is fixedly connected to the bottom of the top connecting plate of the first mounting frame 2, and a dual-axis motor 35 is fixedly connected to the bottom of the connecting block 34. The dual-axis motor 35 is convenient for driving the first connecting rod 36 to rotate.

[0036] The left and right ends of the dual-axis motor 35 are fixedly connected with the first connecting rod 36, and the first connecting rod 36 is arranged in sections, specifically composed of two groups of rod bodies connected on the left and right sides. The left and right rod bodies of the first connecting rod 36 are respectively plugged and fixed with the left and right grooves of the first electromagnetic clutch 37. The first electromagnetic clutch 37 facilitates the control of the rotation of the first connecting rod 36.

[0037] The left end of the first connecting rod 36 at the left end of the dual-axis motor 35 is fixedly connected to a thickness detection mechanism 38, the bottom of the top connecting plate of the first mounting frame 2 is fixedly connected to a second mounting shell 39, and the right end of the first connecting rod 36 at the right end of the dual-axis motor 35 is fixedly connected to a second connecting rod 310, which facilitates driving the first rotating block 311 to rotate.

[0038] The outer wall of the second connecting rod 310 is fixedly connected with the first rotating block 311, and the first rotating block 311 is provided with four groups, and the inner upper part of the two groups of first rotating blocks 311 at the left end of the second mounting shell 39 and the inner lower part of the two groups of first rotating blocks 311 at the right end of the second mounting shell 39 are both rotatably connected with the second rotating block 312, and the first rotating block 311 is convenient for driving the second rotating block 312 to rotate, and the first rotating block 311 and the second rotating block 312 are eccentric structures.

[0039] The outer wall of the second rotating block 312 is rotatably connected to the first sliding plate 313, and the bottom of the first sliding plate 313 at the left end in the second mounting shell 39 is fixedly connected to a knocking rod 314, which is convenient for knocking the steel plate.

[0040] A marking pen 315 is fixedly connected to the bottom of the first sliding plate 313 at the right end of the second mounting shell 39, and a shielding mechanism 316 is fixedly connected to the right end of the first rotating block 311 on the far right of the second mounting shell 39. The outer wall of the first sliding plate 313 is slidably connected to the inner wall of the second mounting shell 39, so that the first sliding plate 313 can easily drive the knocking rod 314 and the marking pen 315 to move.

[0041] The knock rod 314 and the marking pen 315 both penetrate the bottom of the second mounting shell 39 and are slidably connected inside it. The industrial camera 32 is fixedly connected to the right side of the front end of the bottom connecting plate of the first mounting frame 2, and the second connecting rod 310 is rotatably connected inside the second mounting shell 39.

[0042] The working principle of a steel plate specification intelligent sorting device based on the first embodiment is:

[0043] First, when using this device, first place the device in the working area, and then connect the device to an external power source to provide the device with the power required for operation;

[0044] Second, the staff places the steel plate on the conveyor belt 1, and conveys the steel plate from left to right through the conveyor belt 1. When the steel plate is pre-treated by the pre-treatment mechanism 386 and the steel plate needs to be detected for holes, the moving position of the steel plate is limited by the shielding mechanism 316, and then the dual-axis motor 35 and the first electromagnetic clutch 37 on the right end of the dual-axis motor 35 are started, and the first connecting rod 36 on the right end is driven to rotate by the dual-axis motor 35, and the first connecting rod 36 drives the second connecting rod 310 to rotate, and the second connecting rod 310 drives the leftmost first rotating block 311 of the second mounting shell 39 to rotate, and the first rotating block 311 drives the second rotating block 312 on the left end of the second mounting shell 39 to rotate downward and the second rotating block 312 on the right end of the second mounting shell 39 to rotate upward through the eccentric setting, and then the second rotating block 312 on the left end of the second mounting shell 39 drives the first sliding plate 313 on the left end of the second mounting shell 39 to move downward, and the first sliding plate 313 drives the knocking rod 314 to move The knocking rod 314 knocks on the steel plate, and then the recorder 33 is started to record the knocking sound, and then the recorder 33 transmits the sound information to the external detection end, which reflects the characteristic indicators of the steel plate, effectively identifies the hole defects of the steel plate, and prevents the holes from having a serious impact on the performance and life of the steel plate. When the knocking rod 314 moves downward, the second rotating block 312 at the right end of the second mounting shell 39 drives the first sliding disk 313 at the right end of the second mounting shell 39 to move upward, and the first sliding disk 313 drives the marking pen 315 to move upward. When the knocking rod 314 moves upward, the second rotating block 312 at the right end of the second mounting shell 39 drives the first sliding disk 313 at the right end of the second mounting shell 39 to move downward, and the first sliding disk 313 drives the marking pen 315 to move downward, so that the marking pen 315 marks the steel plate with hole defects to prevent the steel plate from being mixed with other steel plates and affecting the sorting effect.

[0045] Third, after the hole detection of the steel plate, the shielding mechanism 316 moves upward, so that the conveyor belt 1 continues to convey the steel plate. When the industrial camera 32 detects the rightmost end of the steel plate, the industrial camera 32 transmits an electrical signal to the timer 31, so that the timer 31 starts working. When the industrial camera 32 detects the leftmost end of the steel plate, the industrial camera 32 transmits an electrical signal to the timer 31, so that the timer 31 stops working. Then the length of the steel plate is calculated by the formula S=VT to obtain the length specification size of the steel plate.

[0046] Among them, S is the length of the steel plate, V is the transmission speed of the conveyor belt 1 (the transmission speed is a fixed value), and T is the recording time of the timer 31.

[0047] Embodiment 2:

[0048] See also Figure 4-5Compared with the first embodiment, the present invention further includes a steel plate specification intelligent sorting device: a thickness detection mechanism 38, the thickness detection mechanism 38 includes a first bevel gear set 381, the left end of the first connecting rod 36 at the left end of the dual-axis motor 35 is fixedly connected with the first bevel gear set 381, the bottom of the bevel gear at the bottom of the first bevel gear set 381 is rotatably connected to the top of the first mounting shell 382, ​​and the first bevel gear set 381 is convenient for driving the gear set 387 to rotate.

[0049] An L-shaped rod 383 is slidably connected to the right end of the bottom of the first mounting shell 382, ​​a connecting plate 384 is fixedly connected to the left end of the L-shaped rod 383, a laser rangefinder 385 is fixedly connected to the lower left end of the connecting plate 384, and the laser rangefinder 385 is electrically connected to an external display screen, so that the laser rangefinder 385 can be used to detect the thickness of the steel plate.

[0050] The right end of the connecting plate 384 is fixedly connected to a pre-treatment mechanism 386, the bottom of the bottom bevel gear of the first bevel gear set 381 is fixedly connected to a gear set 387 through a gear rod, and the bottom rear end of the front end gear of the gear set 387 is fixedly connected to a protruding rod 388, which is convenient for driving the connecting rod 389 to move relative or toward each other, and the gear set 387 and the protruding rod 388 are eccentrically arranged.

[0051] The outer wall of the protruding rod 388 is sleeved with a connecting rod 389, and the connecting rod 389 is composed of two groups of rotating rods, which are rotatably connected. The left and right ends of the bottom of the connecting rod 389 are rotatably connected with sliding blocks 3810, which are convenient for driving the L-shaped rod 383 to move.

[0052] The top of the first mounting shell 382 is fixedly connected to the bottom of the top connecting plate of the first mounting frame 2 , and the bottom of the sliding block 3810 is fixedly connected to an L-shaped rod 383 .

[0053] In this embodiment:

[0054] When the thickness and warpage of the steel plate need to be tested, the dual-axis motor 35 and the first electromagnetic clutch 37 at the left end of the dual-axis motor 35 are started, and the dual-axis motor 35 drives the first connecting rod 36 at its left end to rotate, and the first connecting rod 36 drives the first bevel gear set 381 to rotate, and the bevel gear at the bottom of the first bevel gear set 381 drives the two sets of gears of the gear set 387 to mesh with each other through the gear rod. At this time, the two sets of connecting rods 389 sleeved on the convex rod 388 at the eccentric position of the gear of the gear set 387 perform a rotational hinge action. When the two sets of connecting rods 389 perform a relative rotational hinge action, they drive the first mounting The right end sliding block 3810 in the shell 382 moves to the left, the sliding block 3810 drives the L-shaped rod 383 to move to the left, the L-shaped rod 383 drives the connecting plate 384 to move to the left, the connecting plate 384 drives the laser rangefinder 385 and the pre-processing mechanism 386 to move to the left, and the thickness specification size of the steel plate is judged by the distance between the steel plate and the detection head of the laser rangefinder 385 by the laser rangefinder 385. The laser rangefinder 385 transmits the detection information to the external display screen, and detects whether there is a deviation in the thickness of the same steel plate through the movement of the laser rangefinder 385, thereby judging the warping of the steel plate.

[0055] Embodiment three:

[0056] See also Figure 4 and Figure 6 Compared with the first embodiment, the intelligent steel plate specification sorting equipment of the present invention further includes: a pre-processing mechanism 386, the pre-processing mechanism 386 includes a current output device 3861, the right end of the connecting plate 384 is fixedly connected with the current output device 3861, and the current output device 3861 is convenient for controlling the operation of the electromagnetic block 3863.

[0057] A mounting rod 3862 is fixedly connected to the upper left end of the connecting plate 384 , and fourteen groups of electromagnetic blocks 3863 are equidistantly arranged inside the mounting rod 3862 , so that the electromagnetic blocks 3863 can drive the first sliding rod 3864 to move.

[0058] A first sliding rod 3864 is slidably connected inside the mounting rod 3862 , a laser rust remover 3865 is fixedly connected to the left end of the first sliding rod 3864 , and the current output device 3861 is electrically connected to the electromagnetic block 3863 .

[0059] In this embodiment:

[0060] When the steel plate needs to be pre-treated, the connecting plate 384 drives the mounting rod 3862 to move to the left, and the current output device 3861 is started. The electromagnetic block 3863 is energized step by step through the current output device 3861, so that the first sliding rod 3864 moves to the left under the influence of the magnetism of the electromagnetic block 3863. The first sliding rod 3864 drives the laser rust remover 3865 to move to the left, and then the laser rust remover 3865 is started. The laser rust remover 3865 emits a light beam. When the laser contacts the surface of the steel plate, the vibration of the laser pulse hits the rust, causing it to break and detach from the steel plate, thereby completing the pre-treatment of the steel plate and preventing the formation of rust on the surface of the steel plate from interfering with the subsequent sorting work and affecting the accuracy and efficiency of the sorting.

[0061] Embodiment 4:

[0062] See also Figure 7 Compared with the first embodiment, the present invention further includes a shielding mechanism 316, which includes a third connecting rod 3161. The right end of the first rotating block 311 on the far right of the second mounting shell 39 is fixedly connected with the third connecting rod 3161, and the third connecting rod 3161 is arranged in sections, specifically consisting of two groups of rod bodies sleeved on the left and right. The third connecting rod 3161 is convenient for driving the second bevel gear set 3163 to rotate.

[0063] The left and right rod bodies of the third connecting rod 3161 are respectively plugged and fixed with the left and right notches of the second electromagnetic clutch 3162 . The right end of the third connecting rod 3161 is fixedly connected to the second bevel gear set 3163 . The second electromagnetic clutch 3162 is convenient for controlling the rotation of the third connecting rod 3161 .

[0064] The bottom of the bottom bevel gear of the second bevel gear set 3163 is rotatably connected to the top of the second mounting frame 3164, and the bottom gear rod of the bottom bevel gear of the second bevel gear set 3163 is fixedly connected to a rotating disk 3165, and the bottom left end of the rotating disk 3165 is fixedly connected to a first limit block 3166, which can drive the first limit block 3166 to make a circular motion.

[0065] A spherical rod 3167 is slidably connected inside the first limit block 3166, and a second limit block 3168 is slidably connected to the bottom of the spherical rod 3167. A second sliding plate 3169 is fixedly connected to the bottom of the second limit block 3168. The left and right ends of the second sliding plate 3169 are fixedly connected to third limit blocks 31610, which facilitates the limiting movement of the second sliding plate 3169.

[0066] A second sliding rod 31611 is fixedly connected to the bottom of the second sliding plate 3169, and the second sliding rod 31611 passes through the bottom of the second mounting frame 3164 and is slidably connected therein. A baffle 31612 is fixedly connected to the bottom of the second sliding rod 31611, and the baffle 31612 is convenient for limiting the moving position of the steel plate.

[0067] The third limiting block 31610 passes through the left and right ends of the second mounting frame 3164 and is slidably connected therein. The back of the second mounting frame 3164 is fixedly connected to the front end of the bottom connecting plate of the first mounting frame 2.

[0068] In this embodiment:

[0069] When the steel plate moves on the conveyor belt 1 and needs to be knocked, the second electromagnetic clutch 3162 is started, and the third connecting rod 3161 is driven to rotate through the first rotating block 311 on the far right of the second mounting shell 39, and the third connecting rod 3161 drives the second bevel gear set 3163 to rotate, and the bottom bevel gear of the second bevel gear set 3163 drives the rotating disk 3165 to rotate through the gear rod, and the rotating disk 3165 drives the first limit block 3166 to make a circular motion, and the first limit block 3166 drives the spherical rod 3167 to rotate when making a circular motion. The spherical rod 3167 drives the second sliding plate 3169 to move downward through the second limit block 3168, and the second sliding plate 3169 drives the second sliding rod 31611 to move downward, and the second sliding rod 31611 drives the baffle 31612 to move downward, so that the bottom of the baffle 31612 contacts the top of the conveyor belt 1, and the moving position of the steel plate is limited by the baffle 31612 to prevent the steel plate from moving too much, so that the industrial camera 32 transmits an electrical signal to the timer 31, which affects the length detection data of the steel plate and causes data errors.

[0070] Embodiment five:

[0071] See also Figure 8 Compared with the first embodiment, the intelligent steel plate specification sorting equipment of the present invention further includes: a clamping mechanism 6, the clamping mechanism 6 includes a third mounting shell 61, the bottom of the three-axis platform 5 is fixedly connected to the third mounting shell 61, the front end of the third mounting shell 61 is fixedly connected to a cylinder 62, and the back push rod of the cylinder 62 is fixedly connected to a first moving rod 63, and the first moving rod 63 is convenient for driving the second moving rod 64 to move.

[0072] The rear end of the first moving rod 63 is fixedly connected to the second moving rod 64 , and the left and right ends of the top of the second moving rod 64 are rotatably connected to rotating rods 65 . The second moving rod 64 can drive the gear section 66 to rotate through the rotating rod 65 .

[0073] The front end of the bottom of the rotating rod 65 is rotatably connected to a gear section 66, the back of the gear section 66 is meshed with a tooth plate 67, and the bottom of the tooth plate 67 is fixedly connected to a fixing rod 68, which is convenient for driving the suction cup 69 to move.

[0074] A suction cup 69 is fixedly connected to the bottom of the fixing rod 68 , the bottom of the gear segment 66 is rotatably connected to the inner bottom of the third mounting shell 61 , and the bottom of the toothed plate 67 is slidably connected to the inner bottom of the third mounting shell 61 .

[0075] In this embodiment:

[0076] After the length, thickness and other specifications of the steel plate are inspected, when the steel plate needs to be sorted according to the inspection results, the third mounting shell 61 is driven by the three-axis platform 5 to perform three-axis displacement. After moving to an appropriate position, the cylinder 62 is started, and the push rod on the back of the cylinder 62 drives the first moving rod 63 to move backward, and the first moving rod 63 drives the second moving rod 64 to move backward. During the backward movement, the second moving rod 64 drives the two groups of gear segments 66 to rotate in the third mounting shell 61 through the two groups of rotating rods 65. The two groups of gear segments 66 drive the two groups of tooth plates 67 to make relative movement, and the two groups of tooth plates 67 drive the two groups of fixed rods 68 to make relative movement, and the two groups of fixed rods 68 drive the two groups of suction cups 69 to make relative movement, and then the steel plate is adsorbed by the suction cups 69, and the steel plate is clamped and adsorbed according to the length of the steel plate to prevent the clamping from falling off.

[0077] The present invention provides an intelligent sorting device for steel plate specifications through improvement, and sets a length hole detection mechanism 3. The second rotating block 312 drives the knocking rod 314 and the marking pen 315 to move downward respectively, so as to effectively identify the hole defects of the steel plate, prevent the holes from having a serious impact on the performance and life of the steel plate, and mark the steel plate with hole defects to prevent the steel plate from being mixed with other steel plates and affecting the sorting effect. Then, the length specification size of the steel plate is obtained through the cooperation of the industrial camera 32 and the timer 31; a thickness detection mechanism 38 is set, and the cooperation of the gear set 387 and the connecting rod 389 drives the laser rangefinder 385 to move, so as to judge the thickness of the steel plate, and at the same time detect whether there is a deviation in the thickness of the same steel plate, and judge the warping degree of the steel plate; a pre-processing device is set Mechanism 386 drives the laser rust remover 3865 to move through the electromagnetic block 3863 to pre-treat the steel plate to prevent rust from forming on the surface of the steel plate, which may interfere with the subsequent sorting work and affect the accuracy and efficiency of the sorting. A shielding mechanism 316 is set to drive the baffle 31612 to move downward through the circular motion of the first limit block 3166, so that the baffle 31612 limits the moving position of the steel plate to prevent the steel plate from moving too far, causing the industrial camera 32 to transmit an electrical signal to the timer 31, affecting the length detection data of the steel plate and causing data errors. A clamping mechanism 6 is set to drive two groups of suction cups 69 to make relative motion through two groups of tooth plates 67, and then the suction cups 69 adsorb the steel plate, and clamp and adsorb the steel plate according to the length of the steel plate to prevent it from falling off.

[0078] The above shows and describes the basic principle, main features and advantages of the present invention, and the standard parts used in the present invention can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0079] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An intelligent steel plate specification sorting device, comprising a conveyor belt (1), a first mounting frame (2) is fixedly connected to the top of the rear end baffle of the conveyor belt (1), a length hole detection mechanism (3) is fixedly connected to the right side of the front end of the bottom connecting plate of the first mounting frame (2), a mounting platform (4) is provided on the right side of the conveyor belt (1), a three-axis platform (5) is fixedly connected to the top of the mounting platform (4), and a clamping mechanism (6) is fixedly connected to the bottom of the three-axis platform (5); Features: The length hole detection mechanism (3) comprises: a timer (31), the timer (31) being fixedly connected to the right side of the front end of the bottom connecting plate of the first mounting frame (2); an industrial camera (32), an industrial camera (32) being provided below the timer (31); a data recorder (33), the data recorder (33) being fixedly connected to the center of the front end of the bottom connecting plate of the first mounting frame (2); a connecting block (34), the connecting block (34) being fixedly connected to the bottom of the top connecting plate of the first mounting frame (2); and a dual-axis motor (35), the dual-axis motor (35) being fixedly connected to the bottom of the connecting block (34). ); a first connecting rod (36), the left and right ends of the dual-axis motor (35) are fixedly connected with the first connecting rod (36), and the first connecting rod (36) is arranged in sections, specifically consisting of two groups of rod bodies that are sleeved on the left and right; a first electromagnetic clutch (37), the left and right rod bodies of the first connecting rod (36) are respectively plugged and fixed with the left and right notches of the first electromagnetic clutch (37); a thickness detection mechanism (38), the left end of the first connecting rod (36) at the left end of the dual-axis motor (35) is fixedly connected with the thickness detection mechanism (38); a second mounting shell (39), the bottom of the top connecting plate of the first mounting frame (2) The first connecting rod (310) is fixedly connected to the right end of the first connecting rod (36) at the right end of the dual-axis motor (35); the second connecting rod (310) is fixedly connected to the right end of the first connecting rod (36) at the right end of the dual-axis motor (35); the first rotating block (311) is fixedly connected to the outer wall of the second connecting rod (310); the second rotating block (312), the first rotating block (311) is provided with four groups, and the inner upper part of the two groups of first rotating blocks (311) at the left end of the second installing shell (39) and the inner lower part of the two groups of first rotating blocks (311) at the right end of the second installing shell (39) are both rotatably connected to the second rotating block (312). A rotating block (312); a first sliding disk (313), the outer wall of the second rotating block (312) being rotatably connected to the first sliding disk (313); a knocking rod (314), the bottom of the first sliding disk (313) at the left end in the second mounting shell (39) being fixedly connected to the knocking rod (314); a marking pen (315), the bottom of the first sliding disk (313) at the right end in the second mounting shell (39) being fixedly connected to the marking pen (315); and a shielding mechanism (316), the right end of the first rotating block (311) at the rightmost side of the second mounting shell (39) being fixedly connected to the shielding mechanism (316).

2. According to claim 1, the intelligent steel plate specification sorting equipment is characterized by: The thickness detection mechanism (38) comprises: a first bevel gear set (381), the left end of the first connecting rod (36) at the left end of the dual-axis motor (35) being fixedly connected to the first bevel gear set (381); a first mounting shell (382), the bottom of the bevel gear at the bottom of the first bevel gear set (381) being rotatably connected to the top of the first mounting shell (382); an L-shaped rod (383), the right end of the bottom of the first mounting shell (382) being slidably connected to the L-shaped rod (383); a connecting plate (384), the left end of the L-shaped rod (383) being fixedly connected to the connecting plate (384); and a laser rangefinder (385), the lower left end of the connecting plate (384) being fixedly connected to the laser rangefinder (385), and the laser rangefinder (385) being fixedly connected to the lower left end of the connecting plate (384), and the laser rangefinder (38 5) electrically connected to an external display screen; a pre-processing mechanism (386), the right end of the connecting plate (384) is fixedly connected to the pre-processing mechanism (386); a gear set (387), the bottom of the bevel gear at the bottom of the first bevel gear set (381) is fixedly connected to the gear set (387) through a gear rod; a convex rod (388), the bottom rear end of the front gear of the gear set (387) is fixedly connected to the convex rod (388); a connecting rod (389), the outer wall of the convex rod (388) is sleeved with the connecting rod (389), and the connecting rod (389) is composed of two groups of rotating rods, and the two groups of rotating rods are rotatably connected; a sliding block (3810), the left and right ends of the bottom of the connecting rod (389) are rotatably connected to the sliding blocks (3810).

3. According to claim 2, the intelligent steel plate specification sorting equipment is characterized by: The pretreatment mechanism (386) comprises: a current output device (3861), the right end of the connecting plate (384) is fixedly connected with the current output device (3861); a mounting rod (3862), the upper left end of the connecting plate (384) is fixedly connected with the mounting rod (3862); an electromagnetic block (3863), fourteen groups of electromagnetic blocks (3863) are evenly arranged in the mounting rod (3862); a first sliding rod (3864), the mounting rod (3862) is slidably connected with the first sliding rod (3864); and a laser rust remover (3865), the left end of the first sliding rod (3864) is fixedly connected with the laser rust remover (3865); wherein the current output device (3861) is electrically connected to the electromagnetic block (3863).

4. According to claim 3, the intelligent steel plate specification sorting equipment is characterized by: The shielding mechanism (316) comprises: a third connecting rod (3161), the right end of the first rotating block (311) on the rightmost side of the second mounting shell (39) is fixedly connected to the third connecting rod (3161), and the third connecting rod (3161) is arranged in sections, specifically consisting of two groups of rod bodies connected in left and right sleeves; a second electromagnetic clutch (3162), the left and right rod bodies of the third connecting rod (3161) are respectively plugged and fixed to the left and right notches of the second electromagnetic clutch (3162); a second cone The gear set (3163), the right end of the third connecting rod (3161) is fixedly connected to the second bevel gear set (3163); the second mounting frame (3164), the bottom of the bottom bevel gear of the second bevel gear set (3163) is rotatably connected to the top of the second mounting frame (3164); the rotating disk (3165), the bottom gear rod of the bottom bevel gear of the second bevel gear set (3163) is fixedly connected to the rotating disk (3165); the first limit block (3166), the rotating disk The left end of the bottom of the housing (3165) is fixedly connected with a first limit block (3166); a spherical rod (3167), the first limit block (3166) is slidably connected with the spherical rod (3167); a second limit block (3168), the bottom of the spherical rod (3167) is slidably connected with the second limit block (3168); a second sliding plate (3169), the bottom of the second limit block (3168) is fixedly connected with the second sliding plate (3169); a third limit block (31610 ), the left and right ends of the second sliding plate (3169) are fixedly connected with third limit blocks (31610); a second sliding rod (31611), the bottom of the second sliding plate (3169) is fixedly connected with a second sliding rod (31611), and the second sliding rod (31611) passes through the bottom of the second mounting frame (3164) and is slidably connected therein; a baffle (31612), the bottom of the second sliding rod (31611) is fixedly connected with a baffle (31612).

5. According to claim 4, the intelligent steel plate specification sorting equipment is characterized by: The clamping mechanism (6) comprises: a third mounting shell (61), the bottom of the three-axis platform (5) is fixedly connected to the third mounting shell (61); a cylinder (62), the front end of the third mounting shell (61) is fixedly connected to the cylinder (62); a first moving rod (63), the back push rod of the cylinder (62) is fixedly connected to the first moving rod (63); a second moving rod (64), the rear end of the first moving rod (63) is fixedly connected to the second moving rod (64); a rotating Rod (65), the left and right ends of the top of the second movable rod (64) are both rotatably connected to the rotating rod (65); gear section (66), the front end of the bottom of the rotating rod (65) is rotatably connected to the gear section (66); tooth plate (67), the back of the gear section (66) is meshed with the tooth plate (67); fixed rod (68), the bottom of the tooth plate (67) is fixedly connected to the fixed rod (68); suction cup (69), the bottom of the fixed rod (68) is fixedly connected to the suction cup (69).

6. According to claim 5, the intelligent steel plate specification sorting equipment is characterized by: The bottom of the gear segment (66) is rotatably connected to the inner bottom of the third mounting shell (61), and the bottom of the toothed plate (67) is slidably connected to the inner bottom of the third mounting shell (61).

7. The intelligent steel plate specification sorting device according to claim 6 is characterized by: The third limiting block (31610) passes through the left and right ends of the second mounting frame (3164) and is slidably connected inside the second mounting frame (3164), and the back of the second mounting frame (3164) is fixedly connected to the front end of the bottom connecting plate of the first mounting frame (2).

8. According to claim 7, the intelligent steel plate specification sorting equipment is characterized by: The top of the first mounting shell (382) is fixedly connected to the bottom of the top connecting plate of the first mounting frame (2), and the bottom of the sliding block (3810) is fixedly connected to an L-shaped rod (383).

9. The intelligent steel plate specification sorting device according to claim 8, characterized in that: The outer wall of the first sliding plate (313) is slidably connected to the inner wall of the second mounting shell (39), and the knocking rod (314) and the marking pen (315) both penetrate the bottom of the second mounting shell (39) and are slidably connected therein.

10. The intelligent steel plate specification sorting device according to claim 9, characterized in that: An industrial camera (32) is fixedly connected to the right side of the front end of the bottom connecting plate of the first mounting frame (2), and a second connecting rod (310) is rotatably connected inside the second mounting shell (39).

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