Cutting and punching integrated cutter

Abstract

The utility model discloses a cutting and punching integrated cutter, which belongs to the technical field of cutters and comprises a cutting blade, a first support plate and a second support plate are arranged on the cutting blade, and a first punching component and a second punching component are respectively arranged at two ends of the first support plate. The first punching assembly and the second punching assembly are symmetrically arranged relative to the cutting blade, a movable supporting plate is further arranged on the cutting blade, a third punching assembly and a fourth punching assembly are arranged at the two ends of the movable supporting plate, and the third punching assembly and the fourth punching assembly are symmetrically arranged relative to the cutting blade. A positioning threaded rod is arranged on the upper side wall of the movable supporting plate and sleeved with a fastening nut, a first limiting groove matched with the movable supporting plate is formed in the cutting blade, and a second limiting groove used for limiting the positioning threaded rod is further formed in the cutting blade.

Description

Technical Field

[0001] The utility model relates to the technical field of cutters, in particular to a cutting and punching integrated cutter. Background Art

[0002] When the material board needs to be cut and punched, it needs to be done in two separate steps. Punching is done after cutting is completed, or punching is done first and then cutting. When this method is used, there will be an extra process step. In addition, in order to ensure the accuracy between the cutting surface and the punching position, a lot of time is required to find the punching position, which increases the difficulty of the process.

[0003] In the prior art, either the process needs to be carried out in two steps, or the positions of the punching tool and the cutting tool are fixed, and only a fixed size can be cut and punched, which limits the scope of application. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a cutting and punching integrated tool to improve the cutting and punching efficiency and accuracy and adapt to more size requirements.

[0005] In order to solve the above technical problems, the technical solution of the utility model is:

[0006] A cutting and punching integrated tool comprises a cutting blade, wherein a first support plate and a second support plate are provided on the cutting blade, and a first punching assembly and a second punching assembly are provided at two ends of the first support plate respectively, and the first punching assembly and the second punching assembly are symmetrically arranged with respect to the cutting blade, and a movable support plate is also provided on the cutting blade, and a third punching assembly and a fourth punching assembly are provided at two ends of the movable support plate, and the third punching assembly and the fourth punching assembly are symmetrically arranged with respect to the cutting blade, a positioning threaded rod is provided on the upper side wall of the movable support plate, and a fastening nut is sleeved on the positioning threaded rod, a first limiting groove cooperating with the movable support plate is provided on the cutting blade, and a second limiting groove for limiting the positioning threaded rod is also provided on the cutting blade.

[0007] Preferably, the first supporting plate is provided with a first connecting hole, and the second supporting plate is provided with a second connecting hole.

[0008] Preferably, the first support plate and the second support plate are respectively arranged at two ends of the cutting blade, and an upper plane of the first support plate is flush with an upper plane of the second support plate.

[0009] Preferably, the first punching assembly includes a first punching support rod and a first punching tool, and the first punching tool is threadedly connected to the first punching support rod; the second punching assembly includes a second punching support rod and a second punching tool, and the second punching tool is threadedly connected to the second punching support rod.

[0010] Preferably, the third punching assembly includes a third punching support rod and a third punching tool, and the third punching tool is threadedly connected to the third punching support rod. The fourth punching assembly includes a fourth punching support rod and a fourth punching tool, and the fourth punching tool is threadedly connected to the fourth punching support rod.

[0011] Preferably, the bottom surface of the third punching tool is flush with the bottom surface of the first punching tool, and the bottom surface of the second punching tool is flush with the bottom surface of the fourth punching tool.

[0012] The above technical solution has the following beneficial effects:

[0013] By providing a movable support plate, and a third punching assembly and a fourth punching assembly provided on the movable support plate, the distance between the movable support plate and the first support plate can be adjusted as required, and can adapt to more size requirements than the prior art;

[0014] The first punching tool, the second punching tool, the third punching tool and the fourth punching tool are connected by threading, so as to facilitate the installation, disassembly and replacement of the first punching tool, the second punching tool, the third punching tool and the fourth punching tool. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the cutting and punching integrated tool of the utility model;

[0016] Figure 2 This is a schematic diagram of the main structure of the cutting and punching integrated tool of the utility model;

[0017] Figure 3 It is a right side structural schematic diagram of the cutting and punching integrated tool of the utility model. DETAILED DESCRIPTION

[0018] The specific implementation methods of the present invention are further described below in conjunction with the accompanying drawings. It should be noted that the description of these implementation methods is used to help understand the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in each implementation method of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0019] refer to Figure 1 to Figure 3, a cutting and punching integrated tool comprises a cutting blade 1, a first supporting plate 2 and a second supporting plate 12 are arranged on the cutting blade 1, two ends of the first supporting plate 2 are respectively provided with a first punching assembly and a second punching assembly, the first punching assembly and the second punching assembly are symmetrically arranged about the cutting blade 1, a movable supporting plate 3 is also provided on the cutting blade 1, a third punching assembly and a fourth punching assembly are arranged at two ends of the movable supporting plate 3, the third punching assembly and the fourth punching assembly are symmetrically arranged about the cutting blade 1, a positioning threaded rod 17 is provided on the upper side wall of the movable supporting plate 3, a fastening nut 18 is sleeved on the positioning threaded rod 17, a first limiting groove 15 cooperating with the movable supporting plate 3 is provided on the cutting blade 1, and a second limiting groove 16 for limiting the positioning threaded rod 17 is also provided on the cutting blade 1;

[0020] By setting the first limiting groove 15 and the second limiting groove 16, the distance between the movable support plate 3 and the first support plate 2 can be adjusted, and then the distance between the third punching assembly, the fourth punching assembly and the first punching assembly, the second punching assembly can be adjusted to adapt to the adjustment of the punching size;

[0021] When in use, the distance between the third punching tool 10 and the first punching tool 8 is adjusted as needed. After the distance is adjusted, the movable support plate 3 is positioned by tightening the fastening nut 18 on the positioning threaded rod 17. In addition, a locking nut can be sleeved on the positioning threaded rod 17 to prevent loosening;

[0022] The first support plate 2 is provided with a first connection hole 13, and the second support plate 12 is provided with a second connection hole 14. Two first connection holes 13 and two second connection holes 14 can be provided respectively for connecting with external stamping equipment;

[0023] The first support plate 2 and the second support plate 12 are respectively arranged at the two ends of the cutting blade 1, and the upper plane of the first support plate 2 is flush with the upper plane of the second support plate 12, so as to facilitate the connection between the cutting and punching tool and the external equipment;

[0024] The first punching assembly includes a first punching support rod 4 and a first punching tool 8, and the first punching tool 8 is threadedly connected to the first punching support rod 4. The second punching assembly includes a second punching support rod 5 and a second punching tool 9, and the second punching tool 9 is threadedly connected to the second punching support rod 5. The first punching tool 8 and the second punching tool 9 are threadedly connected, which is convenient for installation and disassembly. If a punching tool is excessively worn, a pad can be set between the punching tool and the punching support rod to make the bottom surface of the punching tool lower;

[0025] The third punching assembly includes a third punching support rod 6 and a third punching tool 10, and the third punching tool 10 is threadedly connected to the third punching support rod 6. The fourth punching assembly includes a fourth punching support rod 7 and a fourth punching tool 11, and the fourth punching tool 11 is threadedly connected to the fourth punching support rod 7. The third punching tool 10 and the fourth punching tool 11 are threadedly connected, which is convenient for installation and disassembly;

[0026] The bottom surface of the third punching tool 10 is flush with the bottom surface of the first punching tool 8, and the bottom surface of the second punching tool 9 is flush with the bottom surface of the fourth punching tool 11, so as to facilitate punching;

[0027] By providing the movable support plate 3, and the third punching assembly and the fourth punching assembly provided on the movable support plate 3, the distance between the movable support plate 3 and the first support plate 2 can be adjusted as required, which can adapt to more size requirements than the prior art;

[0028] The first punching tool 8 , the second punching tool 9 , the third punching tool 10 and the fourth punching tool 11 are connected by threads, so as to facilitate the installation, disassembly and replacement of the first punching tool 8 , the second punching tool 9 , the third punching tool 10 and the fourth punching tool 11 .

[0029] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and variations of these embodiments are made without departing from the principles and spirit of the present invention, and still fall within the scope of protection of the present invention.

Claims

1. A cutting and punching integrated tool, It is characterized in that It includes a cutting blade, wherein a first supporting plate and a second supporting plate are provided on the cutting blade, a first punching assembly and a second punching assembly are provided at two ends of the first supporting plate respectively, the first punching assembly and the second punching assembly are symmetrically arranged with respect to the cutting blade, a movable supporting plate is also provided on the cutting blade, a third punching assembly and a fourth punching assembly are provided at two ends of the movable supporting plate, the third punching assembly and the fourth punching assembly are symmetrically arranged with respect to the cutting blade, a positioning threaded rod is provided on the upper side wall of the movable supporting plate, a fastening nut is sleeved on the positioning threaded rod, a first limiting groove cooperating with the movable supporting plate is provided on the cutting blade, and a second limiting groove for limiting the positioning threaded rod is also provided on the cutting blade.

2. A cutting and punching integrated tool according to claim 1, It is characterized in that The first supporting plate is provided with a first connecting hole, and the second supporting plate is provided with a second connecting hole.

3. A cutting and punching integrated tool according to claim 2, It is characterized in that The first support plate and the second support plate are respectively arranged at two ends of the cutting blade, and an upper plane of the first support plate is flush with an upper plane of the second support plate.

4. The cutting and punching integrated tool according to claim 1, It is characterized in that The first punching component includes a first punching support rod and a first punching tool, and the first punching tool is threadedly connected to the first punching support rod. The second punching component includes a second punching support rod and a second punching tool, and the second punching tool is threadedly connected to the second punching support rod.

5. The cutting and punching integrated tool according to claim 4, It is characterized in that The third punching assembly includes a third punching support rod and a third punching tool, and the third punching tool is threadedly connected to the third punching support rod. The fourth punching assembly includes a fourth punching support rod and a fourth punching tool, and the fourth punching tool is threadedly connected to the fourth punching support rod.

6. The cutting and punching integrated tool according to claim 5, It is characterized in that The bottom surface of the third punching tool is flush with the bottom surface of the first punching tool, and the bottom surface of the second punching tool is flush with the bottom surface of the fourth punching tool.

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