Steel sheet die cutting device

Abstract

The utility model relates to the technical field of die cutting devices, and discloses a steel sheet die cutting device which comprises a base and a stand column, the stand column is movably arranged on the base, an air cylinder is installed on the stand column, a connecting plate is installed at the telescopic end of the air cylinder, the bottom of the connecting plate is rotationally connected with an installing plate, and a die cutter is movably arranged at the bottom of the installing plate. And an operation table is mounted on the base. According to the utility model, the air cylinder is started to drive the mounting plate and the die-cutting knife to move, so that a steel sheet placed on the operating platform can be processed; the mounting plate is rotationally arranged at the bottom of the connecting plate, so that the die-cutting knife can be driven to move through rotation of the mounting plate, inclination adjustment of the die-cutting knife is achieved, use is convenient, and practicability is high; and the die-cutting knife is movably arranged at the bottom of the mounting plate, so that the die-cutting knife is convenient to disassemble and replace.

Description

Technical Field

[0001] The utility model relates to the technical field of die-cutting devices, and discloses a steel sheet die-cutting device. Background Art

[0002] A die-cutting device, also known as a beer machine, a cutting machine, and a numerical control stamping machine, is mainly used for die-cutting (full cut, half cut), indentation, hot stamping, lamination, and automatic waste discharge of some non-metallic materials, self-adhesive labels, EVA, double-sided tape, electronics, mobile phone gaskets, and some metal materials. The die-cutting machine uses steel knives, metal molds, and steel wires (or templates engraved from steel plates), and applies a certain pressure through an impression plate to cut the printed matter or cardboard into a certain shape. It is an important device for post-printing packaging processing and forming. Die-cutting machines usually can cut metal materials using hydraulic or mechanical methods.

[0003] For example, a die-cutting machine disclosed in the utility model with the authorization announcement number CN216399896U can ensure the normal operation of the die-cutting upper die base through the provided hydraulic telescopic rod, and then through the provided notch and die-cutting opening, it is convenient for the discharge of waste after die-cutting. However, at present, the die-cutting knives of most die-cutting machines will inevitably be worn or damaged after long-term use, and the existing die-cutting machines are rather cumbersome to replace the die-cutting knives, and it is also inconvenient to replace the die-cutting knives according to actual die-cutting requirements, thus affecting the die-cutting efficiency of the entire device. At the same time, traditional die-cutting machines can only achieve horizontal and vertical linear adjustments and cannot be tilted according to requirements, resulting in low efficiency during actual work and being inconvenient for popularization. Summary of the Utility Model

[0004] Aiming at the defects in the prior art, a steel sheet die-cutting device provided by the utility model can facilitate the replacement of the die-cutting knife and at the same time facilitate tilt adjustment according to requirements, with high practicability.

[0005] To solve the above technical problems, the utility model proposes the following technical solutions:

[0006] A steel sheet die-cutting device includes a base and a column. The column is movably arranged on the base. A cylinder is installed on the column. A connecting plate is installed at the telescopic end of the cylinder. The bottom of the connecting plate is rotatably connected to a mounting plate. A die-cutting knife is movably arranged at the bottom of the mounting plate. An operating table is installed on the base.

[0007] Further, a linear motor is installed on the base, the column is installed on the linear motor, the column is integrally arranged in an inverted L shape, and the cylinder is installed at the top of the column.

[0008] Further, a connecting rod is rotatably connected to the bottom of the connecting plate. The bottom of the connecting rod is fixedly connected to the mounting plate. A motor is also mounted on the bottom of the connecting plate. The output end of the motor is connected to a first gear. A second gear is sleeved on the connecting rod, and the second gear is meshed with the first gear.

[0009] Further, mounting blocks are fixedly provided on both sides of the bottom of the mounting plate. Screws are threadedly mounted in the mounting blocks. The end of the screw is movably connected to a fixing block. The fixing block is slidably arranged at the bottom of the mounting plate. A clamping groove is provided in the fixing block. Clamping blocks are provided at both ends of the die-cutting knife, and the clamping blocks are buckled with the clamping groove.

[0010] Further, suction cups are mounted on the operating table. There are multiple suction cups, which are evenly arranged on the operating table.

[0011] It can be seen from the above technical solutions that the beneficial effects of the present utility model are:

[0012] By starting the air cylinder of the present utility model, the mounting plate and the die-cutting knife can be driven to move, so as to process the steel sheet placed on the operating table; by rotatably arranging the mounting plate at the bottom of the connecting plate, the die-cutting knife can be driven to move through the rotation of the mounting plate, realizing the inclination adjustment of the die-cutting knife, which is convenient to use and has high practicability; by movably arranging the die-cutting knife at the bottom of the mounting plate, it is convenient to disassemble the die-cutting knife, so as to facilitate its replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to actual scale.

[0014] Figure 1 It is the overall schematic diagram of the present utility model;

[0015] Figure 2 It is for the present utility model Figure 1 The enlarged schematic diagram of part A;

[0016] Figure 3 It is for the present utility model Figure 1 The enlarged schematic diagram of part B;

[0017] Figure 4 It is the top view of the operating table of the present utility model.

[0018] Reference numerals:

[0019] 1 - Base, 2 - Column, 3 - Linear motor, 4 - Cylinder, 5 - Connecting plate, 6 - Motor, 7 - First gear, 8 - Second gear, 9 - Connecting rod, 10 - Mounting plate, 11 - Mounting block, 12 - Screw, 13 - Fixed block, 14 - Die cutting knife, 15 - Operating table, 1501 - Suction cup. Detailed implementation mode

[0020] The embodiments of the technical solution of the present utility model will be described in detail below in conjunction with the accompanying drawings. The following embodiments are only used to illustrate the technical solution of the present utility model more clearly, so they are only examples and cannot be used to limit the protection scope of the present utility model.

[0021] Refer to Figures 1-4 As shown, a steel sheet die cutting device includes a base 1 and a column 2. The column 2 is movably arranged on the base 1. A cylinder 4 is installed on the column 2. The telescopic end of the cylinder 4 is installed with a connecting plate 5. The bottom of the connecting plate 5 is rotatably connected with a mounting plate 10. The bottom of the mounting plate 10 is movably provided with a die cutting knife 14; an operating table 15 is installed on the base 1.

[0022] In actual use, by starting the cylinder 4, the mounting plate 10 and the die cutting knife 14 can be driven to move, so as to process the steel sheet placed on the operating table 15; by rotatably arranging the mounting plate 10 at the bottom of the connecting plate 5, the die cutting knife 14 can be driven to move through the rotation of the mounting plate 10, realizing the inclination adjustment of the die cutting knife 14, which is convenient to use and has high practicability; by movably arranging the die cutting knife 14 at the bottom of the mounting plate 10, it is convenient to disassemble the die cutting knife 14, so as to facilitate its replacement.

[0023] In this embodiment, a linear motor 3 is installed on the base 1, and the column 2 is installed on the linear motor 3. The column 2 is integrally arranged in an inverted L shape. The cylinder 4 is installed on the top of the column 2; specifically, by starting the linear motor 3, the column 2 can be driven to move, so as to facilitate the adjustment of the position of the die cutting knife and is convenient to use.

[0024] In this embodiment, the bottom of the connecting plate 5 is rotatably connected with a connecting rod 9. The bottom of the connecting rod 9 is fixedly connected to the mounting plate 10. A motor 6 is also installed at the bottom of the connecting plate 5. The output end of the motor 6 is connected with a first gear 7. A second gear 8 is sleeved on the connecting rod 9. The second gear 8 is meshed with the first gear 7; specifically, by starting the motor 6, the first gear 7 can be driven, so as to drive the meshed second gear 8 to rotate. The rotation of the second gear 8 can drive the connecting rod 9 and the mounting plate 10 at the bottom of the connecting rod 9, so as to adjust the die cutting knife 14, which is convenient to use.

[0025] In this embodiment, mounting blocks 11 are fixedly arranged on both sides of the bottom of the mounting plate 10. A screw rod 12 is threadedly mounted in the mounting block 11. The end of the screw rod 12 is movably connected to a fixing block 13. The fixing block 13 is slidably arranged at the bottom of the mounting plate 10. A clamping groove is arranged in the fixing block 13. Clamping blocks are arranged at both ends of the die cutting knife 14. The clamping blocks are buckled with the clamping groove. Specifically, by screwing the screw rod 12, the fixing block 13 can be driven to move, so as to facilitate the disassembly and replacement of the die cutting knife 14. By arranging the clamping groove in the fixing block 13 and arranging the clamping blocks at both ends of the die cutting knife 14, and buckling the clamping blocks with the clamping groove, the connection is made more stable.

[0026] In this embodiment, a suction cup 1501 is mounted on the operation table 15. A plurality of suction cups 1501 are provided and are evenly arranged on the operation table 15. Specifically, through the arrangement of the suction cup 1501, it is convenient to adsorb the steel sheet, so as to facilitate the die cutting knife 14 to process the steel sheet.

[0027] Among them, the steel sheets in this application are all smooth steel sheets and can be adsorbed by the suction cup 1501.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be covered by the scope of the claims and the description of the present invention.

Claims

1. A steel sheet die-cutting device, comprising a base (1) and a column (2), the column (2) being movably arranged on the base (1), characterized in that: A cylinder (4) is installed on the column (2). A connecting plate (5) is installed at the telescopic end of the cylinder (4). The bottom of the connecting plate (5) is rotatably connected to a mounting plate (10). A die-cutting knife (14) is movably arranged at the bottom of the mounting plate (10); An operating table (15) is installed on the base (1); A linear motor (3) is installed on the base (1). The column (2) is installed on the linear motor (3). The column (2) is integrally arranged in an inverted L shape. The cylinder (4) is installed at the top of the column (2); The bottom of the connecting plate (5) is rotatably connected to a connecting rod (9). The bottom of the connecting rod (9) is fixedly connected to the mounting plate (10). A motor (6) is also installed at the bottom of the connecting plate (5). The output end of the motor (6) is connected to a first gear (7). A second gear (8) is sleeved on the connecting rod (9). The second gear (8) is meshed with the first gear (7).

2. The steel sheet die-cutting device according to claim 1, wherein: Installation blocks (11) are fixed on both sides of the bottom of the mounting plate (10). Screws (12) are installed in the installation blocks (11) in a threaded manner. The end of the screw (12) is movably connected to a fixing block (13). The fixing block (13) is slidably arranged at the bottom of the mounting plate (10). A clamping groove is arranged in the fixing block (13). Clamping blocks are arranged at both ends of the die-cutting knife (14). The clamping blocks are buckled with the clamping groove.

3. A steel sheet die-cutting device according to claim 1, characterized in that: Suction cups (1501) are installed on the operating table (15). There are multiple suction cups (1501), which are evenly arranged on the operating table (15).

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