Blanking and sorting device of laser cutting machine

Abstract

The utility model discloses a blanking sorting device of a laser cutting machine, which relates to the technical field of laser cutting machines and comprises a platform, a first mounting groove is transversely arranged in the middle of the top end of the platform, second mounting grooves are transversely arranged on two sides of the top end of the platform adjacent to the first mounting groove, and plates are placed on a plurality of spine blocks of the first mounting groove. After the laser device completes first cutting of a plate, the laser device moves to a next cutting area from left to right, a second electric sliding block slides on a second electric sliding rail to adjust the longitudinal position, and a pair of electric telescopic rods pushes the second electric sliding rail to adjust the transverse position, so that an electric vacuum suction cup is aligned to the first cutting area; a pair of lifting columns is driven to drive a second electric sliding rail to ascend and descend, cut-off plates are adsorbed through electric vacuum suction cups and transferred to the conveying belts on the two sides from a cutting area to be sorted and discharged in order, the overall structure is reasonable, cutting and discharging are connected, the working procedure is smoothly completed, and the production efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of laser cutting machines, in particular to a material sorting device for laser cutting machines. Background Art

[0002] The laser cutting machine focuses the laser emitted from the laser into a high-power density laser beam through the optical path system. The laser beam irradiates the surface of the workpiece, causing the workpiece to reach the melting point or boiling point. As the relative position of the beam and the workpiece moves, a cut is eventually formed in the material, thereby achieving the purpose of cutting.

[0003] Most of the laser cutting machines nowadays are too simple in structure, and the cut plates need to be sorted and unloaded manually, which is very inconvenient and greatly affects the production efficiency. Utility Model Content

[0004] In order to solve the above problems, the present application provides a material sorting device for a laser cutting machine.

[0005] The technical solution adopted by the utility model to solve the technical problem is: a laser cutting machine unloading and sorting device comprises a platform, a first mounting groove is horizontally opened in the middle of the top of the platform, second mounting grooves are horizontally opened on both sides of the top of the platform adjacent to the first mounting groove, electric slide grooves are opened on two edge sides of the top of the platform away from each other, a sorting mechanism is installed between the two electric slide grooves, the sorting mechanism comprises a lifting column, the lifting column is provided with a pair and the bottom ends are respectively slidably connected to the corresponding electric slide grooves through electric built-in sliders, a first electric slide rail is fixedly connected between the opposite ends of the two lifting columns, an electric telescopic rod is fixedly installed on one side of the telescopic ends of the two lifting columns, a second electric slide rail is fixedly connected between the ends of the two electric telescopic rods away from the lifting column, and the first electric slide rail and the second electric slide rail are respectively slidably connected to the first electric slide rail and the second electric slide rail.

[0006] As a preferred technical solution of the utility model: a laser is fixedly installed at the bottom end of the first electric slider, and an electric vacuum suction cup is fixedly installed at the bottom end of the second electric slider.

[0007] As a preferred technical solution of the utility model: an adjustment slot is vertically opened on one side of the two lifting columns corresponding to the electric telescopic rod, and the connecting end of the electric telescopic rod and the lifting column is limited corresponding to the adjustment slot.

[0008] As a preferred technical solution of the utility model: a plurality of spike blocks are fixedly connected to the first installation groove in a vertical and horizontal array, the distance between two adjacent spike blocks is equal, and the height of the spike blocks is flush with the top surface of the platform.

[0009] As a preferred technical solution of the utility model: conveyor belts are installed on both of the second mounting grooves, and a number of linkage shaft rods are installed in a horizontal array between the two conveyor belts, and a number of the linkage shaft rods are transmission-connected to the conveyor belts, and the two ends of the number of linkage shaft rods that are far away from each other are inserted into the two second mounting grooves and movably connected to the symmetrical inner walls of the second mounting grooves.

[0010] As a preferred technical solution of the utility model: gears are fixedly installed on one end of several linkage shafts extending into the interior of both sides of the platform, and the gears in the array are meshed with toothed belts for transmission. A motor is fixedly installed on one side of the platform and at a position corresponding to one of the linkage shafts, and the corresponding linkage shaft extension end is fixedly connected to the output end of the motor.

[0011] The utility model has the following advantages: the plate is placed on several spike blocks of the first installation groove, and when the laser completes the first cutting of the plate, it moves from left to right to the next cutting area, and adjusts the longitudinal position by sliding the second electric slide on the second electric slide rail through the second electric slider, and a pair of electric telescopic rods push the second electric slide rail to adjust the lateral position so that the electric vacuum suction cup is aligned with the first cutting area, and drives a pair of lifting columns to drive the second electric slide rail to rise and fall, and absorbs the cut plate through the electric vacuum suction cup, and transfers it from the cutting area to the conveyor belts on both sides for orderly sorting and unloading. The overall structure is reasonable, cutting and unloading are connected, the process is completed smoothly, and the production efficiency is greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a schematic diagram of the side planar cross-sectional structure of the platform of the utility model;

[0014] Figure 3 It is a schematic diagram of the planar structure of the sorting mechanism of the utility model when viewed from above.

[0015] Description of reference numerals:

[0016] 1. Platform; 11. First mounting slot; 12. Second mounting slot; 13. Electric slide; 2. Spike block; 3. Conveyor belt; 4. Sorting mechanism; 41. Lifting column; 42. First electric slide rail; 43. Electric telescopic rod; 44. Second electric slide rail; 45. First electric slider; 46. Second electric slider; 411. Adjustment slot 5. Laser; 6. Electric vacuum suction cup; 7. Motor; 8. Linkage shaft; 9. Gear. DETAILED DESCRIPTION

[0017] The utility model will be further described below in conjunction with the accompanying drawings.

[0018] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0019] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0020] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" 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 communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0021] The following is combined with Figure 1-3 This application is described in further detail.

[0022] This application embodiment discloses a laser cutting machine blanking and sorting device, please refer to Figure 1-3 , including a platform 1, a first mounting groove 11 is horizontally opened in the middle of the top of the platform 1, second mounting grooves 12 are horizontally opened on both sides of the first mounting groove 11 adjacent to the top of the platform 1, electric slide grooves 13 are opened on the two edges away from the top of the platform 1, and a sorting mechanism 4 is installed between the two electric slide grooves 13, and the sorting mechanism 4 includes a lifting column 41, and the lifting column 41 is provided with a pair of bottom ends thereof are respectively slidably connected to the corresponding electric slide grooves 13 through electric built-in sliders, a first electric slide rail 42 is fixedly connected between the opposite ends of the two lifting columns 41, an electric telescopic rod 43 is fixedly installed on one side of the telescopic ends of the two lifting columns 41, a second electric slide rail 44 is fixedly connected between the ends of the two electric telescopic rods 43 away from the lifting columns 41, and a first electric slider 45 and a second electric slider 46 are respectively slidably connected to the first electric slide rail 42 and the second electric slide rail 44.

[0023] In this embodiment, a laser 5 is fixedly installed at the bottom of the first electric slider 45, which can cut the plate below through the laser beam. An electric vacuum suction cup 6 is fixedly installed at the bottom of the second electric slider 46 to facilitate the adsorption of the cut plate and facilitate subsequent unloading.

[0024] In this embodiment, an adjustment slot 411 is vertically opened on one side of the two lifting columns 41 corresponding to the electric telescopic rod 43, and the connecting end of the electric telescopic rod 43 and the lifting column 41 is limited corresponding to the adjustment slot 411. When the lifting column 41 drives the electric telescopic rod 43 to rise and fall, the opened adjustment slot 411 can avoid affecting the rising and falling of the electric telescopic rod 43.

[0025] In this embodiment, a plurality of spike blocks 2 are fixedly connected in a vertical and horizontal array on the first mounting groove 11, which can prevent the plate from sliding when placing the plate. The distance between two adjacent spike blocks 2 is equal, and the height of the spike block 2 is flush with the top surface of the platform 1, so that the placed plate is flatter.

[0026] In this embodiment, a conveyor belt 3 is installed on each of the two second mounting grooves 12, and a plurality of linkage shaft rods 8 are installed in a horizontal array between the two conveyor belts 3. The plurality of linkage shaft rods 8 are transmission-connected to the conveyor belt 3, and the two ends of the plurality of linkage shaft rods 8 that are far away from each other are inserted into the two second mounting grooves 12 and movably connected to the symmetrical inner walls of the second mounting grooves 12.

[0027] In this embodiment, a plurality of linkage shafts 8 extend into the interior of both sides of the platform 1, and gears 9 are fixedly installed on one end thereof, and the array of parallel gears 9 are meshed through a toothed belt for transmission. A motor 7 is fixedly installed on one side of the platform 1 and at a position corresponding to one of the linkage shafts 8, and the corresponding extended end of the linkage shaft 8 is fixedly connected to the output end of the motor 7. The driving motor 7 drives one of the linkage shafts 8 to rotate, and the toothed belt drives a plurality of gears 9 for meshing transmission, so that the plurality of linkage shafts 8 rotate at the same time, driving the conveyor belt 3 to transport the plate unloading in an orderly manner, which is convenient and easy.

[0028] The implementation principle of the material sorting device for a laser cutting machine in the embodiment of the present application is as follows: the plate is placed horizontally on the several spike blocks 2 of the first installation groove 11, and the plate is driven from left to right to move horizontally with the electric built-in slider at the bottom of a pair of lifting columns 41 and the symmetrical electric slide groove 13, and then the first electric slider 45 is driven longitudinally on the first electric slide rail 42, so that the laser 5 completes the cutting of the plate below, and moves to the right to the next cutting area after the cutting is completed, and the second electric slider 46 is driven longitudinally on the second electric slide rail 44, and the pair of electric telescopic rods 43 push the second electric slider 46 to move longitudinally on the second electric slide rail 44. The second electric slide rail 44 is driven to move horizontally to make the electric vacuum suction cup 6 face the first cutting area, and a pair of lifting columns 41 are driven to drive the second electric slide rail 44 to move up and down, and the electric vacuum suction cup 6 descends to absorb the cut and formed panels, and the second electric slider 46 is cooperated with the longitudinal movement on the second electric slide rail 44 to move the panels absorbed by the electric vacuum suction cup 6 to the conveyor belts 3 on both sides, and the driving motor 7 drives one of the linkage shafts 8 to rotate, and drives several gears 9 to mesh through the toothed belt so that several linkage shafts 8 rotate at the same time to drive the conveyor belt 3 to transport the panels in an orderly manner.

[0029] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A material sorting device for a laser cutting machine, comprising a platform (1), characterized in that: A first mounting groove (11) is transversely provided in the middle of the top of the platform (1), and second mounting grooves (12) are transversely provided on both sides of the top of the platform (1) adjacent to the first mounting groove (11). Electric slide grooves (13) are provided on the two edges of the top of the platform (1) that are away from each other, and a sorting mechanism (4) is installed between the two electric slide grooves (13). The sorting mechanism (4) includes a lifting column (41), and the lifting column (41) is provided with a pair of lifting columns, and the bottom ends are respectively slidably connected to the corresponding lifting columns through electric built-in sliders. On the electric slide groove (13), a first electric slide rail (42) is fixedly connected between opposite ends of the two lifting columns (41), an electric telescopic rod (43) is fixedly installed on one side of the telescopic ends of the two lifting columns (41), a second electric slide rail (44) is fixedly connected between ends of the two electric telescopic rods (43) away from the lifting columns (41), and a first electric slider (45) and a second electric slider (46) are slidably connected to the first electric slide rail (42) and the second electric slide rail (44), respectively.

2. A laser cutting machine blanking and sorting device as claimed in claim 1, characterized in that: A laser (5) is fixedly mounted on the bottom end of the first electric slider (45), and an electric vacuum suction cup (6) is fixedly mounted on the bottom end of the second electric slider (46).

3. A laser cutting machine blanking and sorting device as claimed in claim 1, characterized in that: An adjustment slot (411) is vertically provided on one side of the two lifting columns (41) corresponding to the electric telescopic rod (43), and the connection end of the electric telescopic rod (43) and the lifting column (41) is limited corresponding to the adjustment slot (411).

4. A laser cutting machine blanking and sorting device as claimed in claim 1, characterized in that: A plurality of spike blocks (2) are fixedly connected to the first mounting groove (11) in a vertical and horizontal array, the spacing between two adjacent spike blocks (2) is equal, and the height of the spike blocks (2) is flush with the top surface of the platform (1).

5. The laser cutting machine blanking and sorting device according to claim 1, characterized in that: A conveyor belt (3) is installed on each of the two second installation grooves (12); a plurality of linkage shafts (8) are installed in a transverse array between the two conveyor belts (3); the plurality of linkage shafts (8) are transmission-connected to the conveyor belts (3); and the two ends of the plurality of linkage shafts (8) that are far away from each other are inserted through the two second installation grooves (12) and are movably connected to the symmetrical inner walls of the second installation grooves (12).

6. A laser cutting machine blanking and sorting device as claimed in claim 5, characterized in that: A plurality of linkage shafts (8) extend into the interior of both sides of the platform (1) and are fixedly mounted with gears (9) at one end thereof, and the gears (9) arranged in parallel in an array are meshed with each other via toothed belts for transmission; a motor (7) is fixedly mounted on one side of the platform (1) and at a position corresponding to one of the linkage shafts (8), and the corresponding extended end of the linkage shaft (8) is fixedly connected to the output end of the motor (7).

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