Novel multifunctional manual cutter device

Abstract

The utility model relates to the technical field of cutter devices, and discloses a novel multifunctional manual cutter device which comprises a bottom plate, a cutter rest installed on the top of the bottom plate, a blade with one end rotationally connected to the cutter rest, a cutter head installed on the other side of the blade, a baffle installed on one side of the blade and a plurality of baffles located on the two sides of the blade respectively. The limiting baffle and the horizontal baffle are mounted at the top of the bottom plate and are adjustable in position. Through the arrangement of the limiting baffle and the horizontal baffle, materials placed on the bottom plate can be limited, then the materials to be cut are placed in a cut-off area, the tool bit is pressed downwards, cut-off machining can be completed, and compared with the prior art, the device is exquisite in structure, convenient and fast to operate, easy to maintain, stable in machining quality and excellent in use effect.

Description

Technical Field

[0001] The utility model relates to the technical field of cutter devices, in particular to a novel multifunctional manual cutter device. Background Art

[0002] The existing manual cutting device uses the up and down movement of the knife holder, knife head and blade, that is, the interaction between the knife holder and the bottom plate is used to achieve the shear force, thereby achieving the effect of cutting the auxiliary material;

[0003] However, existing manual cutters do not have a positioning structure. When cutting materials, people usually place the materials manually based on their feelings. The position may need to be adjusted during the operation, which is inconvenient. Utility Model Content

[0004] The purpose of the utility model is to solve the problems existing in the prior art and to propose a new multifunctional manual cutter device.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A novel multifunctional manual cutting device comprises a base plate, a knife holder mounted on the top of the base plate, a blade with one end rotatably connected to the knife holder, a cutter head mounted on the other side of the blade, a baffle mounted on one side of the blade, and a limit baffle and a horizontal baffle located on both sides of the blade and mounted on the top of the base plate and having adjustable positions.

[0007] Preferably, a double-hook spring is installed above the side of the cutter head close to the cutter holder, and a mounting rod is installed at the other end of the double-hook spring. The mounting rod is fixedly mounted on the bottom plate and is located on the side of the cutter holder away from the cutter head.

[0008] Preferably, a pair of slots are provided on the tops of the limit baffle and the horizontal baffle, and bolts are movably connected through the slots, and the bolts movably pass through the slots and are threadedly connected to the top of the base plate.

[0009] Preferably, a plurality of washers sleeved on the outside of the bolts are provided between the limit baffle and the horizontal baffle and the bottom plate.

[0010] Preferably, the baffle is detachably mounted on one side of the blade by means of bolts.

[0011] Preferably, rubber shock-absorbing pads are provided at the four corners of the bottom of the bottom plate.

[0012] Preferably, tool holder mounting holes are provided on both sides of the top of the base plate, and the tool holder mounting holes include four threaded holes designed in a matrix.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model can limit the material placed on the bottom plate by setting a limit baffle and a horizontal baffle, and then put the material to be cut into the cutting area, press down the cutter head to complete the cutting process. Compared with the existing technology, the device has a sophisticated structure, convenient operation, simple maintenance, stable processing quality, and excellent use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional schematic diagram of a new multifunctional manual cutter device proposed in the utility model;

[0016] Figure 2 This is a schematic diagram of the disassembly and assembly of a new multifunctional manual cutter device proposed in the utility model.

[0017] In the figure: 1. Base plate; 2. Tool holder; 3. Blade; 4. Tool head; 5. Baffle; 6. Limit baffle; 7. Horizontal baffle; 8. Double hook spring; 9. Mounting rod; 10. Slot; 11. Bolt; 12. Tool holder mounting hole. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0019] Reference Figure 1 and Figure 2 A new multifunctional manual cutting device includes a base plate 1, a knife holder 2 installed on the top of the base plate 1, a blade 3 with one end rotatably connected to the knife holder 2, a cutter head 4 installed on the other side of the blade 3, a baffle 5 installed on one side of the blade 3, and a limit baffle 6 and a horizontal baffle 7 located on both sides of the blade 3 and installed on the top of the base plate 1 and with adjustable positions.

[0020] When the device is in use, the material placed on the bottom plate 1 can be limited by the provided limit baffle 6 and the horizontal baffle 7, and then the material to be cut is placed in the cutting area, and the cutter head 4 is pressed down to complete the cutting process. Compared with the existing technology, the device has a sophisticated structure, convenient operation, simple maintenance, stable processing quality, and excellent use effect.

[0021] In this embodiment, a double-hook spring 8 is installed above the side of the cutter head 4 close to the cutter holder 2, and a mounting rod 9 is installed at the other end of the double-hook spring 8. The mounting rod 9 is fixedly installed on the base plate 1 and is located on the side of the cutter holder 2 away from the cutter head 4. The elastic traction of the double-hook spring 8 facilitates the resetting of the blade 3 and can reduce human fatigue.

[0022] In this embodiment, a pair of slots 10 are provided on the top of the limit baffle 6 and the horizontal baffle 7, and a bolt 11 is movably connected to the slot 10, and the bolt 11 movably passes through the slot 10 and is threadedly connected to the top of the base plate 1. Since the installation position of the bolt 11 is fixed, when the bolt 11 does not tighten the limit baffle 6 and the horizontal baffle 7, the relative position of the limit baffle 6 and the horizontal baffle 7 and the corresponding bolt 11 can be adjusted through the slide groove. After the position is adjusted, the bolt 11 is tightened to complete the adjustment and fixation of the position of the limit baffle 6 and the horizontal baffle 7, so that it is suitable for materials of different sizes.

[0023] In this embodiment, the baffle 5 is detachably mounted on one side of the blade 3 by means of bolts 11 .

[0024] In this embodiment, tool holder mounting holes 12 are provided on both sides of the top of the base plate 1, and the tool holder mounting holes 12 include four matrix-designed threaded holes. By changing the position of the tool holder 2, left-hand and right-hand interchangeable operations can be achieved.

[0025] In other embodiments, a plurality of washers are provided between the limit baffle 6 and the horizontal baffle 7 and the base plate 1, and are sleeved on the outside of the bolt 11. Before tightening the bolt 11, a plurality of washers can be sleeved on the outside of the bolt 11. In this way, the distance between the limit baffle 6 and the horizontal baffle 7 and the base plate 1 can be adjusted, so that it is suitable for materials of different heights.

[0026] In other embodiments, rubber shock-absorbing pads are provided at the four corners of the bottom of the bottom plate 1, which is helpful in reducing the noise generated by the vibration of the bottom plate 1 during the cutting operation.

[0027] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A new multifunctional manual cutter device, characterized by: The utility model comprises a base plate, a tool holder installed on the top of the base plate, a blade rotatably connected to the tool holder at one end, a cutter head installed on the other side of the blade, a baffle installed on one side of the blade, and a limit baffle and a horizontal baffle respectively located on both sides of the blade and installed on the top of the base plate and having adjustable positions.

2. A novel multifunctional manual cutter device according to claim 1, characterized in that: A double-hook spring is installed above the side of the cutter head close to the cutter holder, and a mounting rod is installed at the other end of the double-hook spring. The mounting rod is fixedly installed on the bottom plate and is located on the side of the cutter holder away from the cutter head.

3. A novel multifunctional manual cutter device according to claim 1, characterized in that: A pair of slots are respectively formed on the tops of the position limiting baffle and the horizontal baffle. Bolts are movably penetrated and connected to the slots, and the bolts movably penetrate the slots and are threadedly connected to the top of the bottom plate.

4. A novel multifunctional manual cutter device according to claim 3, characterized in that: A plurality of washers sleeved on the outside of the bolts are arranged between the limit baffle, the horizontal baffle and the bottom plate.

5. The novel multifunctional manual cutter device according to claim 1, characterized in that: The baffle is detachably mounted on one side of the blade by means of bolts.

6. A novel multifunctional manual cutter device according to claim 1, characterized in that: The four corners of the bottom of the bottom plate are all provided with rubber shock-absorbing pads.

7. The novel multifunctional manual cutter device according to claim 1, characterized in that: Both sides of the top of the bottom plate are provided with tool holder mounting holes, and the tool holder mounting holes include four threaded holes in a matrix design.

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