Metal plate laser cutting feeding device

Abstract

The utility model relates to the technical field of metal plate laser cutting and feeding devices, and discloses a metal plate laser cutting and feeding device which comprises a workbench, a feeding assembly and a discharging assembly are arranged on the two sides of the workbench correspondingly, the feeding assembly comprises a feeding base, a through groove is formed in one side of the feeding base, and the feeding assembly is arranged in the through groove; an electric push rod penetrates through the upper end of the feeding seat, an n-shaped plate is fixedly mounted at the position, located in the penetrating groove, of the lower end of the electric push rod, a plurality of first feeding driving rollers are movably mounted at the lower end of the n-shaped plate, and a plurality of second feeding driving rollers are movably mounted at the position, located below the first feeding driving rollers, of the interior of the penetrating groove; side plates are fixedly mounted on the two sides, close to the through groove, of one side of the feeding base; according to the metal plate laser cutting feeding device, feeding and discharging are convenient, correction and alignment are convenient during feeding, and cut notch burrs are convenient to polish during discharging.

Description

Technical Field

[0001] The present application relates to the technical field of metal sheet laser cutting feeding devices, and in particular to a metal sheet laser cutting feeding device. Background Art

[0002] Laser cutting is one of the thermal cutting methods. Laser cutting equipment is widely used in industrial production. In order to achieve unmanned or less-manned operation, laser cutting equipment generally uses a wire mesh chain conveyor to transport the products to be cut to the cutting area in sequence, and then the laser cutting head performs the cutting.

[0003] However, the existing metal plate laser cutting feeding device requires workers to manually transfer the plates when loading and unloading, which is time-consuming and labor-intensive. In addition, after laser cutting, burrs are prone to appear on the cut edges of the plates, which is inconvenient for workers to carry and may scratch their fingers. Therefore, technical personnel in this field provide a metal plate laser cutting feeding device to solve the problems raised in the above background technology. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the present application provides a metal sheet laser cutting feeding device.

[0005] The present application provides a metal sheet laser cutting feeding device adopts the following technical solution:

[0006] A feeding device for laser cutting of metal plates comprises a workbench, with a loading assembly and a unloading assembly respectively arranged on both sides of the workbench, the loading assembly comprises a loading seat, a through groove is opened on one side of the loading seat, an electric push rod penetrates the upper end of the loading seat, the lower end of the electric push rod is located inside the through groove and a convex plate is fixedly installed, a plurality of loading drive rollers 1 are movably installed at the lower end of the convex plate, a plurality of loading drive rollers 2 are movably installed inside the through groove and below the loading drive roller 1, and side plates are fixedly installed on one side of the loading seat close to both sides of the through groove.

[0007] Preferably, two electric telescopic rods are fixedly mounted on one side of the side panel, and an L-shaped limiting plate is fixedly mounted on one end of the electric telescopic rod.

[0008] Preferably, the two L-shaped limit plates are symmetrically arranged, and a guide column penetrates through the upper end of the L-shaped limit plate near one side, and a micro hydraulic telescopic column is fixedly installed on the lower end of the guide column.

[0009] Preferably, support legs are fixedly installed at the lower end of the workbench near the four corners, a conveyor belt is arranged outside the workbench, and a plurality of metal partitions are fixedly installed outside the conveyor belt.

[0010] Preferably, the unloading assembly also includes a loading seat, and a plurality of grinding rollers 1 are movably installed inside the profile plate inside the loading seat, and a plurality of grinding rollers 2 are movably installed inside the through groove below the grinding roller 1.

[0011] Preferably, a rectangular groove is formed at the inner bottom end of the through groove, and a material receiving frame is formed through one side of the material loading seat.

[0012] In summary, the present application includes the following beneficial technical effects: by setting the feeding assembly, the plate is located between the feeding drive roller 1 and the feeding drive roller 2 for conveying and feeding, and the two L-shaped limit plates align the two sides of the plate to facilitate the subsequent cutting. Before feeding, the guide column can correct and align one end of the metal plate, and the micro hydraulic telescopic column drives the guide column to move downward, thereby facilitating the feeding and cutting of the metal plate;

[0013] Through the set feeding assembly, grinding roller one and grinding roller two are driven by a motor to grind the upper and lower surfaces of the metal and grind away the burrs at the cut notches, so as to facilitate the metal sheet to proceed to the next process quickly and prevent the burrs from scratching the fingers of the workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a metal sheet laser cutting feeding device in an embodiment of the present application;

[0015] Figure 2 This is a schematic diagram of the structure of a feeding component of a metal sheet laser cutting feeding device in an embodiment of the present application;

[0016] Figure 3 This is a schematic diagram of the structure of a feeding assembly of a metal sheet laser cutting feeding device in an embodiment of the present application;

[0017] Figure 4 It is a schematic diagram of the L-shaped limiting plate structure of a metal sheet laser cutting feeding device in an embodiment of the present application.

[0018] Explanation of the reference numerals in the accompanying drawings: 1. Workbench; 2. Support leg; 3. Conveyor belt; 4. Metal partition; 5. Loading assembly; 6. Unloading assembly; 51. Loading seat; 7. Electric push rod; 8. Through slot; 9. Profile plate; 10. Loading drive roller one; 11. Loading drive roller two; 12. Side plate; 13. Electric telescopic rod; 14. L-shaped limit plate; 15. Guide column; 16. Rectangular slot; 17. Grinding roller one; 18. Grinding roller two; 19. Material receiving frame; 20. Micro hydraulic telescopic column. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1-Figure 4 As shown, a feeding device for laser cutting of metal sheets comprises a workbench 1, a feeding assembly 5 and a discharging assembly 6 are respectively arranged on both sides of the workbench 1, the feeding assembly 5 comprises a feeding seat 51, a through groove 8 is opened on one side of the feeding seat 51, an electric push rod 7 is penetrated at the upper end of the feeding seat 51, the lower end of the electric push rod 7 is located inside the through groove 8 and a embossed plate 9 is fixedly installed, a plurality of feeding drive rollers 10 are movably installed at the lower end of the embossed plate 9, the inner part of the through groove 8 is located below the feeding drive roller 10, and the feeding drive roller 10 is movably installed at the lower end of the feeding drive roller 10. A plurality of feeding drive rollers 11 are movably installed on the side, and side plates 12 are fixedly installed on both sides of the feeding seat 51 near the through groove 8. First, the metal sheet to be cut passes through the feeding component 5. Through the setting of the feeding component 5, the sheet is located between the feeding drive roller 10 and the feeding drive roller 11 for transmission and feeding. Two L-shaped limit plates 14 align the two sides of the sheet to facilitate subsequent cutting. Before feeding, the guide column 15 can correct and align one end of the metal sheet.

[0021] In this embodiment, two electric telescopic rods 13 are fixedly mounted on one side of the side plate 12 , and an L-shaped limiting plate 14 is fixedly mounted on one end of the electric telescopic rod 13 .

[0022] In this embodiment, the two L-shaped limit plates 14 are symmetrically arranged, and a guide column 15 passes through the upper end of the L-shaped limit plate 14 near one side, and a micro hydraulic telescopic column 20 is fixedly installed on the lower end of the guide column 15. The micro hydraulic telescopic column 20 drives the guide column 15 to move downward, thereby facilitating the loading and cutting of the metal plate.

[0023] In this embodiment, support legs 2 are fixedly installed at the lower end of the workbench 1 near the four corners, a conveyor belt 3 is arranged outside the workbench 1, and a plurality of metal partitions 4 are fixedly installed outside the conveyor belt 3.

[0024] In this embodiment, the unloading component 6 also includes a loading seat 51, and a plurality of grinding rollers 17 are movably installed inside the profile plate 9 inside the loading seat 51, and a plurality of grinding rollers 18 are movably installed inside the through groove 8 below the grinding roller 17. Through the setting of the unloading component 6, the grinding rollers 17 and 18 are driven by a motor to grind the upper and lower surfaces of the metal, and grind the burrs at the cut notches, so as to facilitate the metal sheet to quickly proceed to the next process later, and also prevent the burrs from scratching the fingers of the staff.

[0025] In this embodiment, a rectangular groove 16 is formed at the inner bottom end of the through groove 8 , and a material receiving frame 19 is formed through one side of the material loading seat 51 .

[0026] The implementation principle of a metal sheet laser cutting feeding device in an embodiment of the present application is as follows: first, the metal sheet to be cut is passed through a loading component 5. The loading component 5 is set so that the sheet is located between a loading drive roller 10 and a loading drive roller 2 11 for conveying and loading. Two L-shaped limit plates 14 align the two sides of the sheet to facilitate subsequent cutting. Before loading, a guide column 15 can correct and align one end of the metal sheet. The micro hydraulic telescopic column 20 drives the guide column 15 to move downward, thereby facilitating the loading and cutting of the metal sheet. Through the set unloading component 6, the grinding roller 17 and the grinding roller 2 18 are driven by a motor to grind the upper and lower surfaces of the metal and grind the burrs at the cut notch, which is convenient for the metal sheet to quickly proceed to the next process later and can also prevent the burrs from scratching the fingers of the staff.

[0027] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0028] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0029] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A feeding device for laser cutting of metal sheets, comprising a workbench (1), wherein a feeding assembly (5) and a unloading assembly (6) are respectively arranged on both sides of the workbench (1), characterized in that: The loading assembly (5) comprises a loading seat (51), a through groove (8) is provided on one side of the loading seat (51), an electric push rod (7) is passed through the upper end of the loading seat (51), the lower end of the electric push rod (7) is located inside the through groove (8) and a convex plate (9) is fixedly installed, a plurality of loading drive rollers (10) are movably installed at the lower end of the convex plate (9), a plurality of loading drive rollers (11) are movably installed inside the through groove (8) and below the loading drive rollers (10), and a side plate (12) is fixedly installed on one side of the loading seat (51) near both sides of the through groove (8).

2. The metal sheet laser cutting feeding device according to claim 1, characterized in that: Two electric telescopic rods (13) are fixedly mounted on one side of the side plate (12), and an L-shaped limiting plate (14) is fixedly mounted on one end of the electric telescopic rod (13).

3. The metal sheet laser cutting feeding device according to claim 2, characterized in that: The two L-shaped limit plates (14) are symmetrically arranged, and a guide column (15) penetrates through the upper end of the L-shaped limit plate (14) near one side, and a micro hydraulic telescopic column (20) is fixedly installed at the lower end of the guide column (15).

4. The metal sheet laser cutting feeding device according to claim 1, characterized in that: Support legs (2) are fixedly installed at the lower end of the workbench (1) near the four corners, a conveyor belt (3) is arranged outside the workbench (1), and a plurality of metal partitions (4) are fixedly installed outside the conveyor belt (3).

5. The metal sheet laser cutting feeding device according to claim 1, characterized in that: The unloading assembly (6) also includes a loading seat (51), and a plurality of grinding rollers (17) are movably installed inside the profile plate (9) inside the loading seat (51), and a plurality of grinding rollers (18) are movably installed inside the through groove (8) below the grinding rollers (17).

6. The metal sheet laser cutting feeding device according to claim 5, characterized in that: A rectangular groove (16) is formed at the inner bottom end of the through groove (8), and a material receiving frame (19) is formed through one side of the material loading seat (51).

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