CN216548892U

CN216548892U - Cloth cutting machine

Info

Publication number: CN216548892U
Application number: CN202123325867.9U
Authority: CN
Inventors: 刘伟东; 赵金彪; 郭德友
Original assignee: Zhejiang Liuqing Textile Co ltd
Current assignee: Zhejiang Liuqing Textile Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-05-17
Anticipated expiration: 2031-12-27

Abstract

The utility model belongs to the technical field of textile machinery, and particularly relates to a cloth splitting machine, which comprises a rack, wherein the rack is provided with: the unwinding assembly is used for unwinding the wound cloth; the conveying assembly is used for conveying the unreeled cloth to the slitting assembly; the cutting assembly is used for cutting the cloth; the first yarn dividing roller is used for guiding the cloth into and out of the slitting assembly; the first winding assembly is used for winding the cloth A guided out of the first yarn dividing roller on the rear side of the slitting assembly; the second winding assembly is used for winding the cloth B guided out of the first spinning roller on the rear side of the slitting assembly; and the baffle assembly is positioned between the slitting assembly and the second winding assembly and used for leveling the cloth B. To some soft cloth, direct winding can have the inhomogeneous problem of coiling, for the homogeneity that can improve the rolling to cloth B, be provided with the baffle subassembly for this, comes to carry out the flattening to soft cloth B through the baffle subassembly.

Description

Cloth cutting machine

Technical Field

The utility model belongs to the technical field of textile machinery, and particularly relates to a cloth splitting machine.

Background

The slitting machine is a processing device for slitting products, and is mainly used for slitting a large-roll cloth strip into a plurality of small rolls in the field of textiles so as to be sold or processed subsequently.

The utility model discloses a cloth splitting machine which comprises a pair of transmission shafts which are rotatably connected with a rack and are meshed with each other, wherein the pair of transmission shafts are arranged in the vertical direction and are respectively provided with a circular blade wheel which rotates with the transmission shafts, the edges of the blade wheels are provided with blades, the blades of the two blade wheels are close to each other, one side of each transmission shaft is provided with a pair of leveling rollers, the leveling rollers are used for enabling cloth to enter the blade wheels flatly, the other side of each transmission shaft is provided with a pair of traction rollers, the traction rollers are rotatably connected with the rack and are used for drawing the cloth to move out of the blade wheels. However, the above-mentioned slitter is only applicable to a cloth having a high hardness, and in the case of a soft cloth, there is a problem that winding is not uniform after slitting, and deviation occurs at the time of winding.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems, provides a splitting machine applicable to cloth with different softness degrees, and has wide application range and greatly improved labor productivity.

In view of this, the utility model provides a cloth splitting machine, which comprises a frame, wherein the frame is provided with:

the unwinding assembly is used for unwinding the wound cloth;

the conveying assembly is used for conveying the unreeled cloth to the slitting assembly;

the cutting assembly is used for cutting the cloth;

the first yarn dividing rollers are provided with two yarn dividing rollers, are respectively arranged on the front side and the rear side of the slitting component, and are used for guiding the cloth into and out of the slitting component;

the first winding assembly is used for winding the cloth A guided out of the first yarn dividing roller on the rear side of the slitting assembly;

the second winding assembly is used for winding the cloth B guided out from the first yarn dividing roller on the rear side of the slitting assembly;

and the baffle assembly is positioned between the slitting assembly and the second winding assembly and used for leveling the cloth B.

In the above technical solution, further, the baffle plate assembly includes:

the first baffle is vertically arranged on the rack, and the side wall of the first baffle is a protruding arc surface;

a first guide roller; is positioned right below the first baffle;

the second guide roller is positioned on the side of the second guide roller;

the second wire dividing roller is positioned above the side of the second guide roller;

a second baffle plate is obliquely arranged between the second guide roller and the second wire dividing roller, and the side wall of the second baffle plate is an arc surface;

the moving path of the cloth B on the baffle plate assembly is an arc surface on the first baffle plate, the first guide roller, the second guide roller, an arc surface on the second baffle plate and the second yarn dividing roller.

In any of the above technical solutions, further, the frame is further provided with a first tension adjusting assembly, which is located between the unwinding assembly and the conveying assembly and used for adjusting the tension of the cloth between the unwinding assembly and the conveying assembly.

In any of the above technical solutions, further, a second tension adjusting assembly is further arranged on the frame, and is located between the second yarn dividing roller and the second winding assembly, and is used for adjusting the tension of the flattened cloth B.

In any one of the above technical solutions, further, the conveying assembly includes a roller, a motor and a transmission belt, a driving wheel is arranged on a rotating shaft of the motor, a driven wheel is arranged at one end of the roller, and the transmission belt is arranged on the driving wheel and the driven wheel.

In any of the above technical solutions, further, the slitting assembly includes:

the mounting plate is vertically arranged on the rack and is provided with a guide rail arranged along the width direction of the cloth;

the sliding seat is arranged on the guide rail in a sliding manner;

the adjusting seat is arranged on the sliding seat in a vertically adjustable manner;

and the slitting knife is arranged on the adjusting seat and is used for slitting the cloth.

In any of the above technical solutions, further, the adjusting seat includes:

the seat body is arranged on the sliding seat in a sliding manner;

the top plate is arranged on the sliding seat and is positioned above the seat body;

adjusting a hand wheel;

and the adjusting screw rod penetrates through the top plate along the vertical direction and is in threaded connection with the top plate, the upper end of the adjusting screw rod is connected with the hand wheel, and the lower end of the adjusting screw rod is connected with the seat body.

The utility model has the beneficial effects that:

1. to some soft cloth, direct winding can have the inhomogeneous problem of coiling, for the homogeneity that can improve the rolling to cloth B, be provided with the baffle subassembly for this, comes to carry out the flattening to soft cloth B through the baffle subassembly.

2. Based on the effect of first baffle, for reinforcing cloth B's flattening effect, will be greater than the external diameter setting of wind-up roll on the second rolling subassembly with the cambered surface length of the arc surface on the first baffle at least, also be greater than its minimum coiling diameter by the rolling in the route that cloth B walked on first baffle promptly.

Drawings

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

FIG. 2 is a schematic view of the construction of the slitting assembly of the utility model;

the reference numbers in the figures are: 1. a frame; 100. an unwinding assembly; 200. a delivery assembly; 210. a roller; 220. a motor; 230. a transmission belt; 300. a slitting assembly; 310. mounting a plate; 311. a guide rail; 320. a sliding seat; 330. an adjusting seat; 331. a base body; 332. a top plate; 333. adjusting a hand wheel; 334. adjusting the screw rod; 340. a slitting knife; 400. a first dividing roll; 500. a first winding component; 600. a second winding component; 700. a baffle assembly; 710. a first baffle plate; 720. a first guide roller; 730. a second guide roller; 740. a second dividing roll; 750. a second baffle; 800. a first tension adjustment assembly; 900. a second tension adjustment assembly.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present disclosure.

In the description of the present application, it is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. For convenience of description, the dimensions of the various features shown in the drawings are not necessarily drawn to scale. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

It should be noted that the terms "first," "second," and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.

It should be noted that in the description of the present application, the orientation or positional relationship indicated by the terms such as "front, back, up, down, left, right", "lateral, vertical, horizontal" and "top, bottom" and the like are generally based on the orientation or positional relationship shown in the drawings for convenience of description and simplicity of description only, and in the case of not making a reverse description, these orientation terms do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

It should be noted that, in the present application, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Further, it should be noted that the scope of the methods and apparatus of the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions involved, e.g., the methods described may be performed in an order different than that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.

Example 1:

as shown in fig. 1, the present embodiment provides a cloth splitting machine, which includes a machine frame 1, wherein the machine frame 1 is provided with:

the unwinding assembly 100 is used for unwinding the wound cloth;

the conveying assembly 200 is used for conveying the unreeled cloth to the slitting assembly 300;

the slitting component 300 is used for slitting the cloth;

two first yarn dividing rollers 400, which are respectively arranged at the front side and the rear side of the slitting assembly 300, for guiding the fabric into and out of the slitting assembly 300;

the first winding assembly 500 is used for winding the cloth A led out of the first yarn dividing roller 400 at the rear side of the slitting assembly 300;

the second winding assembly 600 is used for winding the cloth B guided out from the first yarn dividing roller 400 at the rear side of the slitting assembly 300;

and the baffle assembly 700 is positioned between the slitting assembly 300 and the second rolling assembly 600 and is used for flattening the cloth B.

In the technical scheme, the coiled cloth is placed on the unwinding assembly 100, the unwinding assembly 100 is controlled to rotate through the control system, the cloth is unwound and enters the conveying assembly 200, then the conveying assembly 200 conveys the cloth to the slitting assembly 300, the slitting assembly 300 is used for slitting the cloth, the slit cloth is divided into a cloth A and a cloth B, the cloth A is a corner cloth and is used as a waste material, and the cloth B is a required cloth and needs to be coiled; cloth A is rolled up through first rolling component 500 in this embodiment, and cloth B is rolled up through second rolling component 600, so that subsequent processing is facilitated.

For some soft cloth, direct winding can have the inhomogeneous problem of coiling, for can improving the homogeneity to the rolling of cloth B, still be provided with baffle subassembly 700 for this reason, come to carry out the flattening to soft cloth B through baffle subassembly 700.

As shown in fig. 1, in the present embodiment, specifically, the baffle plate assembly 700 includes:

the first baffle 710 is vertically arranged on the rack 1, and the side wall of the first baffle is a protruding arc surface;

a first guide roller 720; directly below the first baffle 710;

a second guide roller 730 positioned at a side of the second guide roller 730;

a second dividing roll 740 located laterally above the second guide roll 730;

a second baffle 750 obliquely arranged is arranged between the second guide roller 730 and the second dividing roller 740, and the side wall of the second baffle 750 is an arc surface;

the moving path of the cloth B on the baffle assembly 700 is an arc surface on the first baffle 710, a first guide roller 720, a second guide roller 730, an arc surface on the second baffle 750, and a second dividing roller 740.

In this technical solution, since the surface of the soft fabric is uneven after being cut by the slitting assembly 300, the baffle assembly 700 is provided for this purpose, the baffle assembly 700 is divided into the first baffle 710, the first guide roller 720, the second guide roller 730, the second baffle 750, and the second dividing roller 740, so that the fabric B passes through the arc surface of the first baffle 710, the arc surface of the first guide roller 720, the second guide roller 730, the arc surface of the second baffle 750, and the second dividing roller 740, and is then wound by the second winding assembly 600, wherein when the fabric B passes through the arc surface of the first baffle 710, the surface of the fabric B is stretched and gradually flattened, and then the fabric B is conveyed to the second baffle 750 under the action of the first guide roller 720 and the second guide roller, the second baffle 750 further flattens the fabric B, and is finally wound by the second winding assembly 600 through the second dividing roller 740. Based on the effect of first baffle 710, for the flattening effect of reinforcing cloth B, the cambered surface length of the arc surface on first baffle 710 will be greater than the external diameter setting of the wind-up roll on second rolling component 600 at least, that is to say the route that cloth B walked on first baffle 710 is greater than its minimum coiling diameter of being rolled up.

Example 2:

as shown in fig. 1, the present embodiment provides a cloth splitting machine, which includes the technical solutions of the above embodiments, and has the following technical features.

In this embodiment, specifically, the frame 1 is further provided with a first tension adjusting assembly 800, which is located between the unwinding assembly 100 and the conveying assembly 200, and is used for adjusting the tension of the cloth between the unwinding assembly 100 and the conveying assembly 200.

In this technical scheme, through setting up first tension adjustment assembly 800, guarantee the rate of tension when the cloth is carried.

In this embodiment, specifically, the frame 1 is further provided with a second tension adjusting assembly 900, which is located between the second dividing roller 740 and the second winding assembly 600, and is used for adjusting the tension of the flattened cloth B.

In this technical scheme, through setting up second tension adjusting part 900, guarantee the rate of tension when cloth B is rolled.

In this embodiment, specifically, the conveying assembly 200 includes a roller 210, a motor 220, and a transmission belt 230, a driving wheel is disposed on a rotating shaft of the motor 220, a driven wheel is disposed at one end of the roller 210, and the transmission belt 230 is disposed on the driving wheel and the driven wheel.

In this technical scheme, drive the action wheel through motor 220 and rotate, then drive from the driving wheel rotation for roller 210 rotates, thereby makes the cloth that is located on the roller remove to cutting assembly 300.

As shown in fig. 1 and 2, in the present embodiment, in particular, the slitting assembly 300 includes:

a mounting plate 310 vertically disposed on the frame 1, and having a guide rail 311 disposed along a width direction of the cloth;

a sliding seat 320 slidably disposed on the guide rail 311;

an adjusting seat 330, which is adjustably installed on the sliding seat 320 in the vertical direction;

and a slitting knife 340 arranged on the adjusting seat 330 for slitting the cloth.

In this technical scheme, adopt above-mentioned setting to can adjust the slitting knife 340, thereby cut out the cloth of different width.

As shown in fig. 2, in the present embodiment, specifically, the adjusting seat 330 includes:

the base body 331 is slidably arranged on the sliding base 320;

a top plate 332 disposed on the sliding seat 320 and above the seat body 331;

an adjusting hand wheel 333;

and the adjusting screw 334 penetrates through the top plate 332 in the vertical direction and is in threaded connection with the top plate 332, the upper end of the adjusting screw is connected with the hand wheel, and the lower end of the adjusting screw is connected with the seat body 331.

In the technical scheme, the adjusting hand wheel 333 is rotated to drive the adjusting screw 334 to move up and down on the top plate 332, so that the distance between the slitting knife 340 and the cloth is adjusted, and the operation is very convenient.

While the embodiments of the present application have been described in connection with the drawings, the embodiments and features of the embodiments of the present application can be combined with each other without conflict, and the present application is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present application and the claims.

Claims

1. The cloth splitting machine is characterized by comprising a machine frame (1), wherein the machine frame (1) is provided with:

the unwinding assembly (100) is used for unwinding the wound cloth;

the conveying assembly (200) is used for conveying the unreeled cloth to the slitting assembly (300);

the cutting assembly (300) is used for cutting the cloth;

the first yarn dividing rollers (400) are provided with two yarn dividing rollers, are respectively arranged on the front side and the rear side of the slitting assembly (300), and are used for guiding the cloth into and out of the slitting assembly (300);

the first winding assembly (500) is used for winding the cloth A led out of the first yarn dividing roller (400) on the rear side of the slitting assembly (300);

the second winding assembly (600) is used for winding the cloth B led out of the first yarn dividing roller (400) on the rear side of the slitting assembly (300);

and the baffle assembly (700) is positioned between the slitting assembly (300) and the second rolling assembly (600) and is used for flattening the cloth B.

2. Cloth slitting machine according to claim 1, characterized in that said shutter assembly (700) comprises:

the first baffle (710) is vertically arranged on the rack (1), and the side wall of the first baffle is a protruding arc surface;

a first guide roller (720); is located directly below the first baffle (710);

a second guide roller (730) located at a side of the second guide roller (730);

a second distribution roll (740) located laterally over the second guide roll (730);

a second baffle (750) which is obliquely arranged is arranged between the second guide roller (730) and the second wire dividing roller (740), and the side wall of the second baffle (750) is an arc surface;

the moving path of the cloth B on the baffle assembly (700) is the arc surface on the first baffle (710), the first guide roller (720), the second guide roller (730), the arc surface on the second baffle (750), and the second yarn dividing roller (740).

3. Cloth splitting machine according to claim 2, characterized in that said frame (1) is further provided with a first tension adjusting assembly (800) located between said unwinding assembly (100) and said conveying assembly (200) for adjusting the tension of the cloth between said unwinding assembly (100) and said conveying assembly (200).

4. Cloth slitting machine according to claim 3 characterized in that said frame (1) is further provided with a second tension adjustment assembly, located between said second dividing roller (740) and said second winding assembly (600), for adjusting the tension of the flattened cloth B.

5. The cloth slitting machine according to any one of claims 1 to 4, wherein the conveying assembly (200) comprises a roller (210), a motor (220) and a driving belt (230), a driving wheel is arranged on a rotating shaft of the motor (220), a driven wheel is arranged at one end of the roller (210), and the driving belt (230) is arranged on the driving wheel and the driven wheel.

6. Cloth slitting machine according to any one of the claims 1 to 4, characterized in that said slitting assembly (300) comprises:

the mounting plate (310) is vertically arranged on the rack (1), and is provided with a guide rail (311) arranged along the width direction of the cloth;

the sliding seat (320) is arranged on the guide rail (311) in a sliding mode;

the adjusting seat (330) is arranged on the sliding seat (320) in a vertically adjustable manner;

and the slitting knife (340) is arranged on the adjusting seat (330) and is used for slitting the cloth.

7. Cloth slitting machine according to claim 6, characterized in that said adjustment seat (330) comprises:

the base body (331) is arranged on the sliding base (320) in a sliding manner;

the top plate (332) is arranged on the sliding seat (320) and is positioned above the seat body (331);

an adjusting hand wheel (333);

and the adjusting screw rod (334) penetrates through the top plate (332) along the vertical direction and is in threaded connection with the top plate (332), the upper end of the adjusting screw rod is connected with the hand wheel, and the lower end of the adjusting screw rod is connected with the base body (331).