CN111826937A

CN111826937A - Automatic cutting device for textile fabric

Info

Publication number: CN111826937A
Application number: CN202010778490.3A
Authority: CN
Inventors: 尧国荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-05
Filing date: 2020-08-05
Publication date: 2020-10-27

Abstract

The invention discloses an automatic cutting device for textile fabric, and relates to the related technical field of textile industry; the device comprises a cutting chamber and a cutting mechanism for cutting cloth; the cloth is positioned between the fixing mechanism and the conveying mechanism, two sides of a rolling shaft in the fixing mechanism are respectively provided with a second connecting rod, the end parts of the second connecting rods are respectively connected with a third connecting rod, one third connecting rod is rotatably connected with the cutting chamber, the other third connecting rod is connected with the output end of a motor, and the motor is arranged on the cutting chamber; a plurality of fixing blocks for fixing and conveying the cloth are distributed on the periphery of the rolling shaft at equal intervals and circumferentially, the fixing blocks are connected with the rolling shaft through a telescopic plate, and anti-skid tooth-shaped grooves are formed in the connection surfaces of the fixing blocks and the cloth; drive a plurality of fixed blocks through the roll axis and carry out ration conveying and fixed with the cloth, can realize the fixed to the cloth, can realize conveying the cloth again, solved because of the cloth aversion can lead to tailorring the phenomenon that the effect is not good.

Description

Automatic cutting device for textile fabric

Technical Field

The invention relates to the related technical field of textile industry, in particular to an automatic cutting device for textile fabrics.

Background

In the textile work, one of the processes is to cut the cloth, but the existing device for cutting the cloth mainly adopts the cutting knife to cut the cloth on the conveying belt by moving on the supporting block in the moving process.

Disclosure of Invention

The invention aims to provide an automatic cutting device for textile fabrics, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

an automatic cutting device for textile fabric comprises a cutting chamber and a cutting mechanism for cutting cloth; the cloth cutting mechanism is positioned in the cutting chamber, a cloth feeding mechanism and a fixing mechanism are respectively arranged on two sides of the cutting mechanism, the cloth is positioned between the fixing mechanism and the conveying mechanism, the fixing mechanism comprises a telescopic plate, a fixing block, a rolling shaft, a second connecting rod, a third connecting rod and a motor, the second connecting rod is arranged on two sides of the rolling shaft, the end part of the second connecting rod is connected with the third connecting rod, one third connecting rod is rotatably connected with the cutting chamber, the other third connecting rod is connected with the output end of the motor, and the motor is arranged on the cutting chamber; the periphery equidistance circumference of roll axis has laid a plurality of fixed blocks that are used for fixing the cloth and conveying, the fixed block passes through the expansion plate and is connected with the roll axis, the fixed block has seted up anti-skidding tooth-shaped groove on being connected the face of cloth.

As a further scheme of the invention: the fixed establishment passes through the moving mechanism and is connected with the room of tailorring, the moving mechanism includes slider, slide rail and sliding support bearing, the slide rail is installed at the room both sides inner wall of tailorring, two respectively sliding connection has slider and sliding support bearing in the slider, wherein install the motor on the slider, rotate in the slide bearing and be connected with No. three connecting rods.

As a further scheme of the invention: the cutting mechanism comprises a supporting block, a sliding cutter holder and a second cutting cutter, wherein the two ends of the supporting block are connected with the inner wall of the cutting chamber, the sliding cutter holder is connected with the supporting block in a sliding mode, and the second cutting cutter is installed at one end, connected with cloth, of the sliding cutter holder.

As a further scheme of the invention: the cutting mechanism further comprises a cutting disc, a connecting rod, a movable supporting block and a cutting knife, the movable supporting block is connected with the cutting chamber in a sliding mode, the cutting disc is arranged on one side of the movable supporting block, the cutting disc is connected with a motor installed on the movable supporting block in a rotating mode through the connecting rod, and the cutting knife is arranged on the edge of the cutting disc.

As a further scheme of the invention: one side of cutting mechanism is equipped with cooling device, cooling device includes water tank, water pipe, atomising head and mounting, the atomising head leads to pipe to be connected with the water tank, the water pipe passes through mounting fixed mounting on removing the supporting shoe, the atomising head is just to the installation of a cutting knife.

As a further scheme of the invention: the cloth feeding mechanism comprises a first rotating shaft and two rollers, the two rollers are respectively located on two sides of cloth, and two ends of the rollers are rotatably connected with the cutting chamber through the first rotating shaft.

As a further scheme of the invention: conveying mechanism includes action wheel, conveyer belt, cuts cut groove and follows the driving wheel, the action wheel passes through the conveyer belt and is connected from the driving wheel, the action wheel rotates with the room of tailorring to be connected, be connected with the motor of installing on the room of tailorring from the driving wheel, the conveyer belt has been seted up a plurality ofly on the face of being connected of cloth and has been cut the sword No. two and cut out the sword and cut a sword complex and cut groove no.

As a still further scheme of the invention: and a water collecting barrel is arranged at the bottom of the conveying mechanism.

Compared with the prior art, the invention has the beneficial effects that:

after the cloth is conveyed to the conveying mechanism by the cloth conveying mechanism, the rolling shaft is driven to rotate by the motor to drive the third connecting rod, the fixed blocks are driven by the rolling shaft to convey the cloth quantitatively, the cloth is pushed to the conveying mechanism by the expansion plates after the cloth is moved to a specified length, the cloth can be fixed, and the cloth is fixed on two sides of the cutting mechanism by the cloth conveying mechanism and the fixing mechanism, so that the cloth can be cut smoothly by the cutting mechanism, and the phenomenon that the cutting effect is not ideal due to the fact that the cloth is easy to move in the cutting process of the cutting mechanism is avoided.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

FIG. 2 is a three-dimensional schematic diagram of an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of another embodiment of the present invention.

Fig. 4 is a partially enlarged view of a portion B in fig. 3.

Fig. 5 is a partially enlarged view of a portion a in fig. 3.

Notations for reference numerals: the cutting machine comprises a first rotating shaft 1, a roller 2, a cutting chamber 3, a cutting mechanism 4, a supporting block 41, a sliding tool apron 42, a second cutting tool 43, a fixing mechanism 5, cloth 6, a conveying mechanism 7, a moving mechanism 8, a cooling device 9, a water collecting bucket 10, a cutting disc 11, a first connecting rod 12, a moving supporting block 13, a first cutting tool 14, a telescopic plate 51, a fixing block 52, a rolling shaft 53, a second connecting rod 54, a third connecting rod 55, a motor 56, a driving wheel 71, a conveying belt 72, a cutting groove 73, a driven wheel 74, a sliding block 81, a sliding rail 82, a water tank 91, a water pipe 92, a spray head 93 and a fixing piece 94.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the several views, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practice. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.

Referring to fig. 1 and 2, in an embodiment of the present invention, an automatic cutting device for textile fabric comprises a cutting chamber 3 and a cutting mechanism 4 for cutting a fabric 6; the cloth cutting mechanism 4 is positioned in the cutting chamber 3, a cloth feeding mechanism and a fixing mechanism 5 are respectively arranged on two sides of the cutting mechanism 4, the cloth 6 is positioned between the fixing mechanism 5 and the conveying mechanism 7, the fixing mechanism 5 comprises a telescopic plate 51, a fixing block 52, a rolling shaft 53, a second connecting rod 54, a third connecting rod 55 and a motor 56, the second connecting rod 54 is arranged on two sides of the rolling shaft 53, the end part of the second connecting rod 54 is connected with the third connecting rod 55, one third connecting rod 55 is rotatably connected with the cutting chamber 3, the other third connecting rod 55 is connected with the output end of the motor 56, and the motor 56 is arranged on the cutting chamber 3; a plurality of fixed blocks 52 used for fixing and conveying the cloth 6 are arranged on the periphery of the rolling shaft 53 at equal intervals, the fixed blocks 52 are connected with the rolling shaft 53 through the expansion plates 51, and anti-skid tooth-shaped grooves are formed in the connection surfaces of the fixed blocks 52 and the cloth 6.

The working principle is as follows: after the cloth 6 is fed onto the conveying mechanism 7 by the cloth feeding mechanism, the third connecting rod 55 is driven by the motor 56 to enable the rolling shaft 53 to rotate, the rolling shaft 53 drives the fixing blocks 52 to quantitatively convey the cloth 6, after the cloth 6 moves to a specified length, the fixing blocks 52 push the cloth 6 to the conveying mechanism 7 by the expansion plates 51, so that the cloth 6 can be fixed, the cloth 6 is fixed on two sides of the cutting mechanism 4 by the cloth feeding mechanism and the fixing mechanism 5, the cutting mechanism 4 can smoothly cut the cloth 6, and the phenomenon that the cutting effect is not ideal due to the fact that the cloth 6 is easy to move in the cutting process of the cutting mechanism 4 is avoided.

Referring to fig. 3 and 4, in another embodiment of the present invention, the fixing mechanism 5 is connected to the cutting chamber 3 through a moving mechanism 8, the moving mechanism 8 includes a sliding block 81, a sliding rail 82 and a sliding support bearing, the sliding rail 82 is installed on the inner walls of both sides of the cutting chamber 3, the two sliding blocks 81 are respectively connected to the sliding block 81 and the sliding support bearing in a sliding manner, wherein the sliding block 81 is installed with a motor 56, and the sliding bearing is rotatably connected to a third connecting rod 55.

The working principle is as follows: the distance between the fixing mechanism 5 and the cutting mechanism 4 can be adjusted by sliding the sliding rail 82 and the sliding support bearing in the sliding block 81, so that the cutting work can be smoothly carried out.

Referring to fig. 2, in another embodiment of the present invention, the cutting mechanism 4 includes a supporting block 41, a sliding tool holder 42 and a second cutting tool 43, two ends of the supporting block 41 are connected to an inner wall of the cutting chamber 3, the sliding tool holder 42 is slidably connected to the supporting block 41, and the second cutting tool 43 is installed at one end of the sliding tool holder 42 connected to the fabric 6.

The working principle is as follows: the second cutting blade 43 can cut the fabric 6 while the slide blade holder 42 slides in the support block 41.

Referring to fig. 3 and 5, in another embodiment of the present invention, the cutting mechanism 4 further includes a cutting disc 11, a first connecting rod 12, a movable supporting block 13 and a first cutting blade 14, the movable supporting block 13 is slidably connected to the cutting chamber 3, the cutting disc 11 is disposed on one side of the movable supporting block 13, the cutting disc 11 is rotatably connected to a motor mounted on the movable supporting block 13 through the first connecting rod 12, and the first cutting blade 14 is disposed on an edge of the cutting disc 11.

The working principle is as follows: through a motor drive connecting rod 12, a connecting rod 12 drives cutting disc 11 rotatory, through removing supporting shoe 13 gliding in cutting chamber 3 in-process, cuts out cutter 14 through a on the cutting disc 11 and cuts out cloth 6, uses a on the cutting disc 11 to cut out cutter 14 and to cut out the cloth good, can increase the efficiency of cutting out.

Referring to fig. 3 and 5, in another embodiment of the present invention, a cooling device 9 is disposed on one side of the cutting mechanism 4, the cooling device 9 includes a water tank 91, a water pipe 92, a spray head 93 and a fixing member 94, the spray head 93 is connected to the water tank 91 through the water pipe 92, the water pipe 92 is fixedly mounted on the movable supporting block 13 through the fixing member 94, and the spray head 93 is mounted opposite to the first cutting blade 14.

In this embodiment, the cutting disc 11 rotates, the first cutting blade 14 generates heat when cutting the cloth, and then the water tank 91 sprays water to the first cutting blade 14 through the water pipe 92 by the spray head 93, so as to cool the first cutting blade 14, thereby avoiding damage caused by overheating.

Referring to fig. 1 to 3, in another embodiment of the present invention, the cloth feeding mechanism includes a first rotating shaft 1 and two rollers 2, the two rollers 2 are respectively located at two sides of the cloth 6, and two ends of the two rollers 2 are rotatably connected to the cutting chamber 3 through the first rotating shaft 1.

Referring to fig. 1, fig. 2 and fig. 5, in another embodiment of the present invention, the conveying mechanism 7 includes a driving wheel 71, a conveying belt 72, a cutting groove 73 and a driven wheel 74, the driving wheel 71 is connected to the driven wheel 74 through the conveying belt 72, the driving wheel 71 is rotatably connected to the cutting chamber 3, the driven wheel 74 is connected to a motor installed on the cutting chamber 3, and a plurality of cutting grooves 73 matched with the second cutting knife 43 and the first cutting knife 14 are formed on a connecting surface of the conveying belt 72 and the cloth 6.

In this embodiment, the bottom of the conveying mechanism 7 is provided with a water collecting bucket 10.

The working principle is as follows: the cloth 6 is conveyed by the conveying belt 72, and the conveying belt 72 is provided with the plurality of cutting grooves 73, so that a cutting space can be provided for the first cutting knife 14 or the second cutting knife 43, the first cutting knife 14 and the second cutting knife 43 can be conveniently positioned, and the cutting work can be smoothly carried out; then, during the operation of the first cutting knife 14, the spray head 93 sprays water mist to the first cutting knife 14, the excess water is atomized into water drops and falls into the cutting groove 73, and during the rotation of the conveyor belt 72, the water in the cutting groove 73 is carried into the water collecting barrel 10 for collection.

The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An automatic cutting device for textile fabric comprises a cutting chamber (3) and a cutting mechanism (4) for cutting cloth (6); the cloth cutting machine is characterized in that the cutting mechanism (4) is located in the cutting chamber (3), a cloth feeding mechanism and a fixing mechanism (5) are arranged on two sides of the cutting mechanism (4), the cloth (6) is located between the fixing mechanism (5) and the conveying mechanism (7), the fixing mechanism (5) comprises a telescopic plate (51), a fixing block (52), a rolling shaft (53), a second connecting rod (54), a third connecting rod (55) and a motor (56), the second connecting rod (54) is arranged on two sides of the rolling shaft (53), the end portion of the second connecting rod (54) is connected with the third connecting rod (55), one third connecting rod (55) is rotatably connected with the cutting chamber (3), the other third connecting rod (55) is connected with the output end of the motor (56), and the motor (56) is installed on the cutting chamber (3); the periphery equidistance circumference of roll axle (53) has laid a plurality of fixed blocks (52) that are used for fixing cloth (6) and conveying, fixed block (52) are connected with roll axle (53) through expansion plate (51), the anti-skidding tooth-shaped groove has been seted up on the face of being connected of fixed block (52) and cloth (6).

2. An automatic cutting device for textile fabric according to claim 1, characterized in that the fixing mechanism (5) is connected with the cutting chamber (3) through a moving mechanism (8), the moving mechanism (8) comprises sliding blocks (81), sliding rails (82) and sliding support bearings, the sliding rails (82) are installed on the inner walls of the two sides of the cutting chamber (3), the two sliding blocks (81) are respectively connected with the sliding blocks (81) and the sliding support bearings in a sliding manner, wherein the sliding blocks (81) are provided with motors (56), and the sliding bearings are rotatably connected with third connecting rods (55).

3. The automatic cutting device for the textile fabric according to claim 1 or 2, wherein the cutting mechanism (4) comprises a supporting block (41), a sliding cutter holder (42) and a second cutting cutter (43), both ends of the supporting block (41) are connected with the inner wall of the cutting chamber (3), the sliding cutter holder (42) is connected in the supporting block (41) in a sliding manner, and the second cutting cutter (43) is installed at one end of the sliding cutter holder (42) connected with the fabric (6).

4. An automatic cutting device for textile fabric according to claim 1 or 2, wherein the cutting mechanism (4) further comprises a cutting disc (11), a first connecting rod (12), a movable supporting block (13) and a first cutting knife (14), the movable supporting block (13) is slidably connected with the cutting chamber (3), the cutting disc (11) is arranged on one side of the movable supporting block (13), the cutting disc (11) is rotatably connected with a motor installed on the movable supporting block (13) through the first connecting rod (12), and the first cutting knife (14) is arranged on the edge of the cutting disc (11).

5. An automatic cutting device for textile fabric according to claim 4, wherein a cooling device (9) is arranged on one side of the cutting mechanism (4), the cooling device (9) comprises a water tank (91), a water pipe (92), a spraying head (93) and a fixing piece (94), the spraying head (93) is connected with the water tank (91) through the water pipe (92), the water pipe (92) is fixedly installed on the movable supporting block (13) through the fixing piece (94), and the spraying head (93) is installed opposite to the first cutting knife (14).

6. An automatic cutting device for textile fabrics according to claim 1, characterized in that the cloth feeding mechanism comprises a first rotating shaft (1) and rollers (2), the rollers (2) are provided with two rollers and are respectively positioned at two sides of the cloth (6), and two ends of the two rollers (2) are rotatably connected with the cutting chamber (3) through the first rotating shaft (1).

7. An automatic cutting device for textile fabrics according to claim 1, characterized in that the conveying mechanism (7) comprises a driving wheel (71), a conveying belt (72), a cutting groove (73) and a driven wheel (74), the driving wheel (71) is connected with the driven wheel (74) through the conveying belt (72), the driving wheel (71) is rotatably connected with the cutting chamber (3), the driven wheel (74) is connected with a motor installed on the cutting chamber (3), and a plurality of cutting grooves (73) matched with the second cutting knife (43) and the first cutting knife (14) are formed on the connecting surface of the conveying belt (72) and the cloth (6).

8. An automatic cutting device for textile fabrics according to claim 7, characterized in that the bottom of the conveying mechanism (7) is provided with a water collecting bucket (10).