CN218880412U - Non-woven fabric cutting device - Google Patents

Abstract

The utility model relates to a cutting tool field, in particular to a non-woven fabric cutting device, which comprises a base and a cutting seat matched with the base for clamping non-woven fabric, wherein the cutting seat is provided with a cutting knife which is connected with the cutting seat in a horizontal sliding manner, the base is provided with a connecting part made of magnetic material, and the cutting seat is provided with a magnet for attracting the connecting part; the utility model aims at overcoming the not enough of prior art and providing a non-woven fabrics cutting device can keep the non-woven fabrics level and smooth in order to guarantee the incision rule at the non-woven fabrics cutting in-process.

Description

Non-woven fabric cutting device

Technical Field

The utility model relates to a cut the cutter field, especially, relate to a non-woven fabrics cutting device.

Background

The non-woven fabric has the characteristics of moisture resistance, air permeability, flexibility, light weight, no combustion supporting, easy decomposition, no toxicity or irritation, rich color, low price, recycling and the like. The non-woven fabrics is widely applied to the square of life, and often need to be cut, and when cutting with traditional scissors, often can leave irregular incision, influences the tightness of laying, and also is pleasing to the eye.

In view of the above, those skilled in the art have made a lot of studies, wherein the utility model patent with the publication number "CN212505548U" and the patent name "a portable cutting tool for non-woven fabric" discloses a handle, a cutter head and a pulley, which uses the pulley to drive the cutter head to move and cut the non-woven fabric, so that the non-woven fabric laid on a plane can be conveniently cut, and the problem of non-woven fabric uneven cut can be solved to a certain extent; however, when cutting the non-woven fabric, if the non-woven fabric is laid in a non-planar area, the roller may drive the cutter head to be inclined, so that the cut of the non-woven fabric is irregular, and the non-woven fabric cutting device is inconvenient to use, so that the non-woven fabric can be kept flat and regular in order to ensure the cut in the non-woven fabric cutting process.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention is directed to overcome the deficiencies in the prior art and to provide a non-woven fabric cutting device, which can keep the non-woven fabric flat during the cutting process of the non-woven fabric to ensure the regular incision.

In order to solve the technical problem, the technical scheme of the utility model is that:

the utility model provides a non-woven fabrics cutting device, includes the base and rather than the cooperation be used for the centre gripping non-woven fabrics cut the seat, it cuts the sword to cut to be equipped with on the seat, cut the sword with cut a level and smooth sliding connection, be equipped with the connecting portion that adopt the magnetic material preparation on the base, it is used for attracting to cut to be equipped with on the seat the magnet of connecting portion.

Preferably, the magnetic material selected for the connecting part is one or more of iron, cobalt and nickel.

Preferably, the connecting portion are permanent magnets, the connecting portion are embedded in the base, the two magnetic poles of the connecting portion are vertically arranged from top to bottom, the magnet is rotatably connected with the cutting seat, and the rotating center line of the magnet is perpendicular to the connecting line of the two magnetic poles of the magnet.

Preferably, a handle for driving the magnet to rotate is connected to the magnet.

Preferably, the cutting knife is a circular blade, the cutting knife is connected with a rotating shaft, the cutting knife is connected with the rotating shaft in a rotating mode, a sliding groove is formed in the cutting seat, and the rotating shaft is connected with the sliding groove in a sliding mode.

Preferably, a slider for shielding a cutting edge of the cutting blade is further included.

Preferably, the cutting blade has a plurality of notches arranged in an annular array on its edge.

Preferably, the base is provided with an elastic pad for the knife edge to press.

Preferably, the elastic pad is made of rubber.

Compare prior art, the utility model has the advantages that:

the utility model discloses when needing to cut the non-woven fabrics, place the non-woven fabrics in the base and cut between the seat, connect the base and cut a seat centre gripping non-woven fabrics, cut the sword and pierce the non-woven fabrics and support with the base and press, manual promotion cuts the sword and slides, cuts the sword and cuts off the non-woven fabrics.

Through above structure, because the base with cut the centre gripping of seat to the non-woven fabrics, when cutting the sword and cutting the non-woven fabrics, the non-woven fabrics can not cut the effect of sword again and take place the fold.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a schematic side sectional view of the present invention;

fig. 4 is a schematic structural view of an embodiment of the cutting knife.

Reference numerals are as follows: 10. a base; 11. an elastic pad; 12. a connecting portion; 20. a cutting seat; 21. a chute; 22. cutting knife; 23. a rotating shaft; 24. a magnet; 25. a handle; 26. a slide carriage.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings, so that the technical solution of the present invention can be more easily understood and grasped.

The first embodiment is as follows:

the embodiment provides a non-woven fabrics cutting device can keep the non-woven fabrics level and smooth in order to guarantee the incision rule at non-woven fabrics cutting process.

As shown in fig. 2 and 4, in order to avoid wrinkles occurring in the cutting process of the non-woven fabric, the non-woven fabric cutting device comprises a base 10 and a cutting seat 20 matched with the base for clamping the non-woven fabric, wherein a cutting knife 22 is arranged on the cutting seat 20, the cutting knife 22 is connected with the cutting seat 20 in a horizontal sliding manner, the cutting seat 20 is arranged on the lower side of the base 10 for supporting a cutting edge of the cutting knife 22, a connecting portion 12 made of a magnetic material is arranged on the base 10, and a magnet 24 for attracting the connecting portion 12 is arranged on the cutting seat 20. Specifically, the magnetic material selected for the connecting portion 12 is one or more of iron, cobalt, and nickel.

Further, as shown in fig. 2 and fig. 3, in order to avoid damaging the blade, an elastic pad 11 for pressing the blade is disposed on the base 10. Specifically, the elastic pad 11 is made of rubber.

Example two:

the difference between this embodiment and the first embodiment is that the material of the connecting portion 12 is different.

As shown in fig. 2, in order to facilitate controlling the connection and the separation of the base 10 and the cutting seat 20, the connecting portion 12 is a permanent magnet, the connecting portion 12 is embedded inside the base 10, two magnetic poles of the connecting portion 12 are vertically arranged from top to bottom, the magnet 24 is rotatably connected with the cutting seat 20, a rotation center line of the magnet 24 is perpendicular to a connection line of the two magnetic poles of the magnet 24, when the base 10 and the cutting seat 20 need to be separated, the magnet 24 is rotated to make a lower magnetic pole of the magnet 24 consistent with an upper magnetic pole of the connecting portion 12, and the base 10 and the cutting seat 20 are separated under the action of magnetic force; when the base 10 and the cutting seat 20 need to be connected, the magnet 24 is rotated to enable the upper magnetic pole of the magnet 24 to be consistent with the upper magnetic pole of the connecting part 12, and the base 10 is connected with the cutting seat 20 under the action of magnetic force; specifically, in order to control the magnetic poles of the magnets 24 to be turned, a handle 25 for driving the magnets 24 to rotate is connected to the magnets 24.

Example three:

the present embodiment is different from the first or second embodiment in the structure of the cutting blade 22.

As shown in fig. 2 and fig. 3, in order to improve the sliding smoothness of the cutting blade 22, the cutting blade 22 is a circular blade, the cutting blade 22 is connected with a rotating shaft 23, the cutting blade 22 is rotatably connected with the rotating shaft 23, the cutting base 20 is provided with a sliding groove 21, and the rotating shaft 23 is slidably connected with the sliding groove 21.

Preferably, to prevent the cutting edge of the cutting blade 22 from cutting the user, a slider 26 for shielding the cutting edge of the cutting blade 22 is further included.

As shown in fig. 4, in order to cut different notches in the nonwoven fabric, a plurality of notches are formed in an annular array on the cutting edge of the cutting blade 22, so that a dividing line can be cut to facilitate manual separation of the nonwoven fabric.

Above only the typical example of the utility model discloses, in addition, the utility model discloses can also have other multiple concrete implementation manners, all adopt the technical scheme that equivalent replacement or equivalent transform formed, all fall in the utility model discloses the scope of claiming.

Claims (9)

1. The utility model provides a non-woven fabrics cutting device, its characterized in that includes base (10) and is used for cutting seat (20) of centre gripping non-woven fabrics rather than the cooperation, it cuts sword (22) to cut to be equipped with on seat (20), cut sword (22) with cut seat (20) horizontal sliding connection, be equipped with connecting portion (12) that adopt the magnetic material preparation on base (10), it is used for attracting to cut to be equipped with on seat (20) magnet (24) of connecting portion (12).

2. A nonwoven fabric cutting apparatus as claimed in claim 1, characterised in that the magnetic material selected for the connecting portion (12) is one or more of iron, cobalt and nickel.

3. The non-woven fabric cutting device according to claim 1, wherein the connecting portion (12) is a permanent magnet, the connecting portion (12) is embedded inside the base (10), two magnetic poles of the connecting portion (12) are vertically arranged from top to bottom, the magnet (24) is rotatably connected with the cutting seat (20), and a rotation center line of the magnet (24) is perpendicular to a connecting line of the two magnetic poles of the magnet (24).

4. A nonwoven cutting device according to claim 3, characterised in that a handle (25) is connected to the magnet (24) for driving the magnet (24) in rotation.

5. The non-woven fabric cutting device according to claim 1, wherein the cutting blade (22) is a circular blade, the cutting blade (22) is connected with a rotating shaft (23), the cutting blade (22) is rotatably connected with the rotating shaft (23), the cutting seat (20) is provided with a sliding groove (21), and the rotating shaft (23) is slidably connected with the sliding groove (21).

6. A nonwoven cutting device as claimed in claim 5, characterized by a slide (26) for shielding the cutting edge of the cutting blade (22).

7. A nonwoven cutting device as claimed in claim 5, characterized in that the cutting edge of the cutting blade (22) has a plurality of notches arranged in an annular array.

8. A non-woven fabric cutting device according to claim 1, wherein the base (10) is provided with an elastic pad (11) against which the blade is pressed.

9. A nonwoven cutting device as claimed in claim 8, characterized in that the elastic mat (11) is made of rubber.

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