Steel belt slitting machine

Abstract

The utility model relates to the technical field of steel belt slitting machines, in particular to a steel belt slitting machine which comprises a workbench. The device comprises a workbench, two through grooves are symmetrically formed in the workbench, cutting blades are slidably installed in the two through grooves, rotating motors are installed on the opposite sides of the two cutting blades, first long plates are installed on the through grooves, and two transverse grooves are symmetrically formed in the through grooves; the two ends of the first long plate are slidably connected with the two transverse grooves correspondingly, and a first threaded rod for driving the cutting blade to slide in the through groove is rotationally connected into the first long plate. The through groove, the cutting blade, the rotating motor, the first long plate, the transverse grooves, the second long plate and the first threaded rod are arranged; and a first threaded rod rotates in a second long plate to drive a first long plate to slide in a transverse groove, so that a cutting blade on a rotating motor slides in a through groove, the two sides of steel belts with different sizes can be conveniently cut at the same time, and the cutting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel strip slitting machines, in particular to a steel strip slitting machine. Background Art

[0002] The steel strip slitting machine is a device that cuts steel plates longitudinally, and can then cut wider steel plates longitudinally to meet the needs of steel plate processing. When the steel strip slitting machine cuts steel plates, in order to ensure the cutting quality of the steel strip, it is necessary to cut both sides of the wide steel strip.

[0003] When cutting steel strips of different sizes, the existing steel strip slitting machine needs to first cut one side of the steel strip and then turn the steel strip over to cut the other side, resulting in low cutting efficiency of the steel strip. Utility Model Content

[0004] The utility model aims to provide a steel strip longitudinal cutting machine to solve the problem that the existing steel strip longitudinal cutting machine proposed in the above background technology needs to cut one side of the steel strip first and then turn the steel strip over to cut the other side when cutting steel strips of different sizes, resulting in low cutting efficiency of the steel strip.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a steel strip slitting machine, comprising a workbench;

[0006] The workbench is symmetrically provided with two through slots, cutting blades are slidably installed in the two through slots, rotating motors are installed on the opposite sides of the two cutting blades, a first long plate is installed on the through slot, two transverse slots are symmetrically provided in the through slot, two ends of the first long plate are respectively slidably connected to the two transverse slots, a first threaded rod is rotatably connected in the first long plate to drive the cutting blades to slide in the through slot, so as to facilitate cutting on both sides of steel strips of different sizes.

[0007] Preferably, two second long plates are symmetrically installed on the side of the workbench, the first threaded rod is spirally connected to the second long plate, and the first threaded rod is rotationally connected to the first long plate for cutting steel strips of different sizes.

[0008] Preferably, an L-shaped plate is slidably installed in the middle of the workbench, a T-shaped block is constructed at the bottom end of the L-shaped plate, and a long groove for the T-shaped block to slide is opened on the upper end surface of the workbench for moving the steel belt.

[0009] Preferably, a short plate is slidably mounted on the L-shaped plate, and an ear plate is constructed at the top end of the L-shaped plate. A second threaded rod is installed in the ear plate for clamping the steel belt.

[0010] Preferably, the second threaded rod is spirally connected to the ear plate, and the bottom end of the second threaded rod is rotationally connected to the short plate for clamping the steel belt.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. Through the through slot, cutting blade, rotating motor, first long plate, transverse slot, second long plate and first threaded rod, the first threaded rod rotates in the second long plate to drive the first long plate to slide in the transverse slot, so that the cutting blade on the rotating motor slides in the through slot, which is convenient for simultaneous cutting of both sides of steel strips of different sizes, thereby improving cutting efficiency;

[0013] 2. Through the workbench, long groove, L-shaped plate, T-shaped block, short plate, ear plate and second threaded rod, the second threaded rod rotates in the ear plate to drive the short plate to slide in the L-shaped plate, the L-shaped plate and the short plate are used to clamp the steel belt, and then the T-shaped block is pushed to slide in the long groove, so as to smoothly drive the steel belt to move. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 For this utility model Figure 1 A magnified schematic diagram of the structure at center A;

[0016] Figure 3 For this utility model Figure 1 A magnified schematic diagram of the structure at B in the figure.

[0017] In the figure: 1, workbench; 101, long groove; 2, through groove; 201, cutting blade; 202, rotating motor; 3, first long plate; 301, transverse groove; 302, second long plate; 303, first threaded rod; 4, L-shaped plate; 401, T-shaped block; 402, short plate; 403, ear plate; 404, second threaded rod. DETAILED DESCRIPTION

[0018] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0019] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0020] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0021] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0022] Example

[0023] See also Figure 1-3 , in the figure: This embodiment is a preferred implementation of the technical solution, a steel strip slitting machine, including a workbench 1;

[0024] Two through slots 2 are symmetrically provided on the workbench 1, and cutting blades 201 are slidably installed in the two through slots 2. A rotating motor 202 is installed on the opposite sides of the two cutting blades 201. A first long plate 3 is installed on the through slot 2, and two transverse slots 301 are symmetrically provided in the through slot 2. Both ends of the first long plate 3 are slidingly connected to the two transverse slots 301 respectively. A first threaded rod 303 is rotatably connected in the first long plate 3 to drive the cutting blade 201 to slide in the through slot 2. In specific implementation, the two first threaded rods 303 are driven by two synchronously running servo motors.

[0025] like Figure 1 , Figure 2 As shown, two second long plates 302 are symmetrically installed on the side of the workbench 1, the first threaded rod 303 is spirally connected to the second long plate 302, and the first threaded rod 303 is rotatably connected to the first long plate 3;

[0026] like Figure 1 , Figure 3 As shown, an L-shaped plate 4 is slidably installed in the middle of the workbench 1, a T-shaped block 401 is constructed at the bottom end of the L-shaped plate 4, and a long groove 101 for the T-shaped block 401 to slide is opened on the upper end surface of the workbench 1;

[0027] like Figure 3 As shown, a short plate 402 is slidably mounted on the L-shaped plate 4, and an ear plate 403 is configured at the top end of the L-shaped plate 4, and a second threaded rod 404 is mounted in the ear plate 403;

[0028] like Figure 3 As shown, the second threaded rod 404 is spirally connected to the ear plate 403, and the bottom end of the second threaded rod 404 is rotatably connected to the short plate 402;

[0029] In this embodiment, the first threaded rod 303 rotates in the second long plate 302 to drive the first long plate 3 to slide in the transverse groove 301, so that the cutting blade 201 on the rotating motor 202 slides in the through groove 2, which is convenient for simultaneous cutting of both sides of steel strips of different sizes. The second threaded rod 404 rotates in the ear plate 403 to drive the short plate 402 to slide in the L-shaped plate 4. The steel strip is clamped by the L-shaped plate 4 and the short plate 402, and then the T-block 401 is pushed to slide in the long groove 101.

[0030] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 communication 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.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A steel strip slitting machine, comprising a workbench (1); Features: The workbench (1) is symmetrically provided with two through slots (2), and a cutting blade (201) is slidably installed in each of the two through slots (2). A rotating motor (202) is installed on the opposite sides of the two cutting blades (201). A first long plate (3) is installed on the through slot (2), and two transverse slots (301) are symmetrically provided in the through slot (2). Two ends of the first long plate (3) are respectively slidably connected to the two transverse slots (301), and a first threaded rod (303) is rotatably connected in the first long plate (3) for driving the cutting blade (201) to slide in the through slot (2).

2. A steel strip slitting machine according to claim 1, characterized in that: Two second long plates (302) are symmetrically mounted on the side of the workbench (1); the first threaded rod (303) is spirally connected to the second long plate (302); and the first threaded rod (303) is rotationally connected to the first long plate (3).

3. The steel strip slitting machine according to claim 1, characterized in that: An L-shaped plate (4) is slidably mounted in the middle of the workbench (1), a T-shaped block (401) is constructed at the bottom end of the L-shaped plate (4), and a long groove (101) is provided on the upper end surface of the workbench (1) for the T-shaped block (401) to slide.

4. The steel strip slitting machine according to claim 3, characterized in that: A short plate (402) is slidably mounted on the L-shaped plate (4), and a lug plate (403) is configured at the top end of the L-shaped plate (4), wherein a second threaded rod (404) is mounted inside the lug plate (403).

5. The steel strip slitting machine according to claim 4, characterized in that: The second threaded rod (404) is spirally connected to the ear plate (403), and the bottom end of the second threaded rod (404) is rotationally connected to the short plate (402).

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