CN216663588U

CN216663588U - Cloth cutting machine

Info

Publication number: CN216663588U
Application number: CN202122980924.0U
Authority: CN
Inventors: 李万羽; 鲁建国; 乔宝辉; 赵普阳
Original assignee: Xuchang Zhengde Medical Products Co ltd
Current assignee: Xuchang Zhengde Medical Products Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-06-03
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses a cloth cutting machine, which relates to the technical field of cloth processing equipment and comprises the following components: a base; the driving motor is arranged on the base; the driving motor is used for driving the cutting knife to work; the dust collection cover is arranged on the outer side of the cutting knife and is provided with a dust outlet; the waste collecting device comprises an air amplifier, and the air amplifier is connected with the dust outlet. The cloth cutting machine can effectively reduce scattering of cloth scrap powder and fly into the air, achieves recycling of the cloth scrap powder, and is high in recycling efficiency. Meanwhile, the air amplifier is used as a power source of the waste collecting device, continuous negative pressure suction can be provided, and compared with a traditional fan, the air amplifier has the advantages of small size, low noise, low energy consumption, no maintenance and the like, and brings great convenience to a user.

Description

Cloth cutting machine

Technical Field

The utility model relates to the technical field of cloth processing equipment, in particular to a cloth cutting machine.

Background

The cloth cutting machine is a device for cutting cloth by utilizing a motor to drive a cutter to rotate, and is widely applied to industries of clothes, textile, leather, plastic leather and the like for cutting raw materials of cotton, hemp, synthetic leather, silk, knitting and the like. However, the conventional cloth cutting machine generates a large amount of waste cloth and cloth scrap powder after cutting the cloth, and the cloth scrap powder adheres to the blade and the cloth cutting machine and scatters on the cloth, and easily flies into the air. In order to solve the waste material problem among the cutting process, some cloth cutting machines are provided with a waste material collecting device to collect waste cloth, but the existing waste material collecting device can only collect large waste cloth, the collection of cloth scrap powder is poor, and the scrap powder can not be recycled.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved by the utility model

The utility model provides a cloth cutting machine, which can effectively recover powder scraps generated in the cutting process of the cloth cutting machine and has high recovery efficiency.

2. Technical scheme

In order to solve the problems, the technical scheme provided by the utility model is as follows:

a cloth cutting machine comprising: a base; the driving motor is arranged on the base; the driving motor is used for driving the cutting knife to work; the dust collection cover is arranged on the outer side of the cutting knife and is provided with a dust outlet; the waste collecting device comprises an air amplifier, and the air amplifier is connected with the dust outlet.

In this application, the cutting knife can produce cloth piece powder when the cutting cloth, under air amplifier's effect for form negative pressure suction in the dust cage, cloth piece powder gets into air amplifier through a dust outlet under the effect of negative pressure suction, has effectively reduced scattering and flying to the air of cloth piece powder, has reached the recovery of cloth piece powder, and recovery efficiency is high. Meanwhile, the air amplifier is used as a power source of the waste collecting device, continuous negative pressure suction can be provided, and compared with a traditional fan, the air amplifier has the advantages of small size, low noise, low energy consumption, no maintenance and the like, and brings great convenience to a user.

Optionally, the cutting knife is an octagonal cutting knife.

Optionally, the tool rest is further included, and the tool rest is fixed on the base.

Optionally, the dust collecting cover is arranged on the tool apron.

Optionally, the dust collecting cover is detachably connected with the tool apron.

Optionally, the garbage collection device still includes first inlet pipe, second inlet pipe and powder recovery unit, the one end of first inlet pipe with it is linked together to go out the dirt mouth, the other end of first inlet pipe with the second inlet pipe is linked together, air amplifier's one end and second inlet pipe are linked together, air amplifier's the other end with powder recovery unit is linked together.

Optionally, the powder recovery device is a dust collection cloth bag.

Optionally, the device further comprises a collecting frame, and the second feeding pipe is fixed on the collecting frame.

Optionally, a cavity with a trapezoidal cross section is arranged on the dust collection cover, and the cavity is communicated with the dust outlet.

Optionally, an output shaft of the driving motor is connected with the cutting knife through a coupler.

3. Advantageous effects

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial effects:

(1) the cloth cutting machine that this application embodiment provided, simple structure, cutting knife can produce cloth piece powder when the cutting cloth, under air amplifier's effect for form negative pressure suction in the dust cage, cloth piece powder gets into air amplifier through a dirt mouth under the effect of negative pressure suction, has effectively reduced scattering and flying to the air of cloth piece powder, has reached the recovery of cloth piece powder, and recovery efficiency is high. Meanwhile, the air amplifier is used as a power source of the waste collecting device, continuous negative pressure suction can be provided, and compared with a traditional fan, the air amplifier has the advantages of small size, low noise, low energy consumption, no maintenance and the like, and brings great convenience to a user.

(2) The cloth cutting machine that this application embodiment provided states the cutting knife through setting up and is eight fens cutter, compares in conventional circle cutter, adopts eight fens cutter can reduce about 50% waste material than circle cutter.

(3) The cloth cutting machine that this application embodiment provided is the dust absorption sack through setting up powder recovery unit, and the dust absorption sack has with low costs, the gas permeability is good, can effectively keep apart powder and piece, and the non-staining environment, and change, handle the convenience.

(4) According to the cloth cutting machine provided by the embodiment of the application, the cavity with the trapezoidal cross section is arranged on the dust collection cover and communicated with the dust outlet, so that negative pressure suction is formed in the dust collection cover conveniently, and the dust collection effect is improved.

Drawings

Fig. 1 is a schematic structural diagram of a cloth cutting machine according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a cloth cutting machine without a waste collecting device according to an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a cloth cutting machine without a waste collection device and a dust hood according to an embodiment of the present invention.

Fig. 4 is a schematic structural view of a dust hood in a cloth cutting machine according to an embodiment of the present invention.

Fig. 5 is a schematic structural diagram of an air amplifier in a cloth cutting machine according to an embodiment of the present invention.

Detailed Description

For a further understanding of the present invention, reference will now be made in detail to the embodiments illustrated in the drawings.

The present application will be described in further detail with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not to be construed as limiting the utility model. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings. The terms first, second, and the like in the present invention are provided for convenience of describing the technical solution of the present invention, and have no specific limiting effect, but are all generic terms, and do not limit the technical solution of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The technical solutions in the same embodiment and the technical solutions in different embodiments can be arranged and combined to form a new technical solution without contradiction or conflict, and the technical solutions are within the scope of the present invention.

Example 1

With reference to fig. 1-5, the present embodiment provides a cloth cutting machine, which includes: a base 1; the driving motor 2 is arranged on the base 1; the driving motor 2 is used for driving the cutting knife 3 to work; the dust hood 4 is arranged on the outer side of the cutting knife 3, and a dust outlet 7 is formed in the dust hood 4; a waste collection device 5, wherein the waste collection device 5 comprises an air amplifier 6, and the air amplifier 6 is connected with the dust outlet 7.

In this application, cutting knife 3 can produce cloth piece powder when the cutting cloth, under air amplifier 6's effect for form negative pressure suction in the dust cage 4, cloth piece powder under the effect of negative pressure suction, gets into air amplifier 6 through dust outlet 7, has effectively reduced scattering and flying to the air of cloth piece powder, has reached the recovery of cloth piece powder, and recovery efficiency is high. Meanwhile, the air amplifier 6 is used as a power source of the waste collecting device, continuous negative pressure suction can be provided, and compared with a traditional fan, the air amplifier 6 has the advantages of small volume, low noise, low energy consumption, no maintenance and the like, and brings great convenience to users.

Example 2

Compared with the technical scheme of the embodiment 1, the cloth cutting machine of the embodiment can be improved as follows: the cutting knife 3 is an octagonal cutting knife. Compared with the conventional circular cutter, the octagonal cutter can reduce waste by about 50% compared with the circular cutter.

Example 3

With reference to fig. 2-3, compared with the technical solution of embodiment 1, the cloth cutting machine of this embodiment can be improved as follows: the device also comprises a tool apron 8, wherein the tool apron 8 is fixed on the base 1. A cutter holder 8 is arranged for fixing the cutting knife 3, and in practical application, the driving motor 2 is arranged on the cutter holder 8.

Example 4

With reference to fig. 2-3, compared with the technical solution of embodiment 3, the cloth cutting machine of this embodiment can be improved as follows: the dust collection cover 4 is arranged on the tool apron 8. The dust hood 4 is fixed on the outer side of the cutting knife 3.

Example 5

Compared with the technical scheme of the embodiment 4, the cloth cutting machine of the embodiment can be improved as follows: the dust collection cover 4 is detachably connected with the tool apron 8, and the dust collection cover is convenient to detach and assemble.

Example 6

With reference to fig. 1, compared with the technical solution of embodiment 1, the cloth cutting machine of this embodiment may be improved as follows: garbage collection device 5 still includes first inlet pipe 10, second inlet pipe 11 and powder recovery unit 9, the one end of first inlet pipe 10 with it is linked together to go out dirt mouth 7, the other end of first inlet pipe 10 with second inlet pipe 11 is linked together, the one end and the second inlet pipe 11 of air amplifier 6 are linked together, the other end of air amplifier 6 with powder recovery unit 9 is linked together. This setting is convenient for inhale the dust arrester with the cloth piece powder in the dust cage in, accomplishes the recovery of cloth piece powder.

As shown in fig. 5, in practical use, the air amplifier 6 has an inlet 13, an outlet 14 and an air inlet 15, the outlet 14 is communicated with the powder recovery device 9, and the inlet 13 is communicated with the second inlet pipe 11.

Example 7

Compared with the technical scheme of the embodiment 6, the cloth cutting machine of the embodiment can be improved as follows: the powder recovery device 9 is a dust collection cloth bag. The dust absorption cloth bag has the advantages of low cost, good air permeability, no environmental pollution, and convenient replacement and treatment, and can effectively isolate powder and debris.

Example 8

With reference to fig. 1, compared with the technical solution of embodiment 6, the cloth cutting machine of this embodiment can be improved as follows: the device further comprises a collecting frame 12, wherein the second feeding pipe 11 is fixed on the collecting frame 12, and the second feeding pipe 11 is fixed.

Example 9

With reference to fig. 4, compared with the technical solution of embodiment 1, the cloth cutting machine of this embodiment may be improved as follows: the dust hood 4 is provided with a cavity 16 with a trapezoidal cross section, and the cavity 16 is communicated with the dust outlet 7. This setting is convenient for form negative pressure suction in the dust cage 4, improves the dust absorption effect.

Example 10

Compared with the technical scheme of the embodiment 1, the cloth cutting machine of the embodiment can be improved as follows: the output shaft of the driving motor 2 is connected with the cutting knife 3 through a coupler. This arrangement is convenient for ensuring that the driving motor 2 rotates to drive the cutting knife 3 to rotate for cutting.

The present invention and its embodiments have been described above schematically, without limitation, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the utility model, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the utility model.

Claims

1. A cloth cutting machine is characterized by comprising:

a base;

the driving motor is arranged on the base;

the driving motor is used for driving the cutting knife to work;

the dust collecting cover is arranged on the outer side of the cutting knife and is provided with a dust outlet;

the waste collecting device comprises an air amplifier, and the air amplifier is connected with the dust outlet.

2. The cloth cutting machine of claim 1, wherein the cutting knife is an octagonal cutting knife.

3. The cloth cutting machine of claim 1, further comprising a knife holder fixed to the base.

4. The cloth cutting machine according to claim 3, characterized in that the dust hood is provided on the knife holder.

5. The cloth cutting machine according to claim 4, characterized in that the dust hood is detachably connected with the knife holder.

6. The cloth cutting machine according to claim 1, wherein the scrap collecting device further includes a first feeding pipe, a second feeding pipe, and a powder recycling device, one end of the first feeding pipe is communicated with the dust outlet, the other end of the first feeding pipe is communicated with the second feeding pipe, one end of the air amplifier is communicated with the second feeding pipe, and the other end of the air amplifier is communicated with the powder recycling device.

7. The cloth cutting machine of claim 6, wherein the powder recovery device is a dust collection cloth bag.

8. The cloth cutting machine of claim 6, further comprising a collection frame to which the second feed tube is secured.

9. The cloth cutting machine according to claim 1, characterized in that a cavity with a trapezoidal cross section is arranged on the dust collection cover, and the cavity is communicated with the dust outlet.

10. The cloth cutting machine according to claim 1, characterized in that the output shaft of the driving motor is connected with the cutting knife through a coupling.