CN218016479U

CN218016479U - Garment materials cutting device

Info

Publication number: CN218016479U
Application number: CN202222092257.7U
Authority: CN
Inventors: 纪新苹
Original assignee: Qingdao United Textile Fashion Co ltd
Current assignee: Qingdao United Textile Fashion Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2022-12-13
Anticipated expiration: 2032-08-10

Abstract

The utility model relates to the field of textile machinery, concretely relates to garment materials cutting device, it includes the frame, installs the conveyer belt that is used for carrying the surface fabric in the frame, installs the cutting mechanism who is used for tailorring the surface fabric in the frame, installs two support frames in the frame, and two support frames are located the top of conveyer belt feed end and discharge end respectively, and articulated in the frame have a swing arm, rotate in the swing arm and install the commentaries on classics roller, change and install the straining roller that is used for taut surface fabric on the roller, install in the swing arm and be used for the drive to change roller pivoted driving motor. This garment materials cutting device smooths textile fabric through the take-up roll, avoids the surface fabric fold to appear to reach and use manpower sparingly, improve the purpose of tailorring efficiency.

Description

Garment materials cutting device

Technical Field

The utility model relates to the field of textile machinery, concretely relates to garment materials cutting device.

Background

Along with the rapid development of the textile industry in China in recent years, the requirements on the cutting process in the industry are higher and higher, and the cutting efficiency is required while high-quality cutting is pursued.

Before sewing textile fabric, the textile fabric needs to be cut into a proper size, the cutting process of the fabric is completed on cutting equipment, the fabric which is formed by winding is unfolded during working, a conveying belt and a laser cutter are installed on the cutting equipment, the conveying belt can convey the fabric, and the laser cutter cuts the fabric on the conveying belt. Because current textile fabric is by the shaping of coiling before treating processing, when via conveyer belt transportation process, because the conveyer belt is not continuous transport, consequently stop at the conveyer belt and start the in-process, the fold appears in the length direction of cloth easily, needs the manual work to smooth to this process often needs two people and many people to cooperate to accomplish, consequently needs to dispose a plurality of manpower posts, causes the manpower extravagant, remains to improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a garment materials cutting device that can smooth automatically to the cloth to above problem.

In order to achieve the purpose, the utility model discloses a garment materials cutting device, including the frame, install the conveyer belt that is used for carrying the surface fabric in the frame, its structural feature is: install the tailoring mechanism who is used for tailorring the surface fabric in the frame, install two support frames in the frame, two support frames are located the top of conveyer belt feed end and discharge end respectively, and it has the swing arm to articulate in the frame, rotates on the swing arm to install the change roller, installs the straining roller that is used for taut surface fabric on the change roller, installs the driving motor who is used for driving change roller pivoted in the swing arm.

After adopting above-mentioned structure, textile fabric is carried by the conveyer belt, and when the conveyer belt stopped to carry, the strainer roller in two swing arms pushed down on the surface fabric, then driving motor drives the strainer roller and rotates, and the rotation opposite direction of two strainer rollers implements taut to the surface fabric here simultaneously, realizes from this that the surface fabric on the conveyer belt smooths, avoids the surface fabric fold to appear to use manpower sparingly, improves and tailors efficiency.

Preferably, the feed path of the conveyor belt extends laterally and the support frame extends fore and aft and spans above the conveyor belt. The front and back both ends of support frame all are provided with the supporting leg, the lower extreme and the frame fixed connection of supporting leg.

Preferably, the swing arms are two, the two swing arms are spaced from each other in the front-back direction, and the rotary roller is rotatably arranged between the two swing arms. The roller can be more reliably installed.

Preferably, the roller rotates and installs the tip at the swing arm, and the other end of roller is articulated with the support frame.

Preferably, a pull rod is fixedly installed between the two swing arms, and a hydraulic oil cylinder used for controlling the swing angle of the swing arms is installed on the supporting frame. When the conveyer belt conveys the fabric, the hydraulic oil cylinder drives the swing arm to lift up, and the tensioning roller is not contacted with the fabric; when the conveyer belt stops carrying, hydraulic cylinder drives the swing arm and pushes down, and the take-up roll is pressed on the surface fabric this moment.

Regarding the mounting structure of the hydraulic oil cylinder, an oil cylinder frame is mounted on the supporting frame, a cylinder body of the hydraulic oil cylinder is hinged with the oil cylinder frame, and a piston rod of the hydraulic oil cylinder is hinged with the pull rod.

Preferably, an inner hole is formed in the tensioning roller, the inner hole penetrates through the tensioning roller, the inner hole is sleeved on the rotating roller and is in running fit with the rotating roller, a spring ejecting hole is formed in the hole wall of the inner hole, a limiting ball is installed in the spring ejecting hole, a positioning groove is formed in the outer wall of the rotating roller, and a spring ejecting the limiting ball tightly in the positioning groove is installed in the spring ejecting hole. When the surface fabric was taut, changeing the roller and continuing to rotate, spacing ball can break away from the block with the constant head tank, changes the roller and takes place relative slip with the take-up roll this moment, can avoid the surface fabric to be excessively taut.

Preferably, the top spring holes are arranged in a plurality of numbers, the top spring holes are arranged in a circumferential mode, the tensioning rollers are arranged in a plurality of numbers, the tensioning rollers are arranged on the rotating roller at intervals, and the tensioning rollers are provided with limiting rings for limiting the rotating roller in the axial direction. It is ensured that the tension applied by the material in the width direction is substantially the same.

Preferably, the cutting mechanism is a laser cutter for cutting the cloth. When the cutting machine works, the fabric is cut by the laser beam emitted by the laser cutter.

Preferably, the outer wall of the take-up roll is provided with friction lines. The friction lines can increase the friction force between the tensioning roller and the fabric.

To sum up, the beneficial effects of the utility model reside in that: the textile fabric is smoothed by the tensioning roller, and wrinkles of the fabric are avoided, so that the purposes of saving manpower and improving cutting efficiency are achieved.

Drawings

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

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

FIG. 3 is a schematic view of a portion of the enlarged structure of point A in FIG. 2;

fig. 4 is a schematic view of the mating structure of the take-up roll and the rotating roll.

In the figure: the cutting machine comprises a frame 1, a conveyor belt 2, a cutting mechanism 3, a support frame 4, a swing arm 5, a hydraulic oil cylinder 6, a pull rod 7, a tensioning roller 8, an oil cylinder frame 9, a rotating roller 10, a top spring hole 11, a top spring 12, a limiting ball 13, a positioning groove 14, an inner hole 15, a limiting ring 16, friction grains 17 and a driving motor 18.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present application.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; 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 meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The following is a description of preferred embodiments of the present invention with reference to the accompanying drawings.

The utility model provides a garment materials cutting device, includes frame 1, installs the conveyer belt 2 that is used for carrying the surface fabric in the frame 1, and its structural feature is: install the cutting mechanism 3 that is used for tailorring the surface fabric in the frame 1, install two support frames 4 in the frame 1, two support frames 4 are located the top of 2 feed ends of conveyer belt and discharge end respectively, and it has swing arm 5 to articulate in the frame 1, and swing arm 5 is last to rotate to install and to change roller 10, changes and installs the straining roller 8 that is used for taut surface fabric on the roller 10, installs on swing arm 5 and is used for driving to change roller 10 pivoted driving motor 18.

After adopting above-mentioned structure, textile fabric is carried by conveyer belt 2, and when conveyer belt 2 stopped carrying, the take-up roller 8 on two swing arms 5 pushed down on the surface fabric, then driving motor 18 drives the take-up roller 8 and rotates, and two take-up rollers 8's rotation opposite direction implements the tensioning to the surface fabric here simultaneously, realizes from this that to smooth the surface fabric on the conveyer belt 2, avoids the surface fabric fold to appear to use manpower sparingly, improve and tailor efficiency.

Preferably, the feed path of the conveyor belt 2 extends transversely and the support frame 4 extends back and forth and spans over the conveyor belt 2. Both ends all are provided with the supporting leg around support frame 4, the lower extreme and the frame fixed connection of supporting leg.

Preferably, the swing arms 5 are provided in two, the two swing arms 5 are spaced from each other, and the rotary roller 10 is rotatably mounted between the two swing arms 5. The roller 10 can be more reliably installed.

Preferably, the roller 10 is rotatably mounted at the end of the swing arm 5, and the other end of the roller 10 is hinged with the support frame 4.

Preferably, a pull rod 7 is fixedly installed between the two swing arms 5, and a hydraulic oil cylinder 6 for controlling the swing angle of the swing arm 5 is installed on the support frame 4. When the conveyer belt conveys the fabric, the hydraulic oil cylinder 6 drives the swing arm 5 to lift up, and the tensioning roller 8 is not contacted with the fabric; when the conveying belt stops conveying, the hydraulic oil cylinder 6 drives the swing arm 5 to press down, and the tensioning roller 8 presses against the fabric at the moment.

Regarding the mounting structure of the hydraulic oil cylinder 6, the support frame 4 is provided with an oil cylinder frame 9, the cylinder body of the hydraulic oil cylinder 6 is hinged with the oil cylinder frame 9, and the piston rod of the hydraulic oil cylinder 6 is hinged with the pull rod 7.

Preferably, an inner hole 15 is formed in the tensioning roller 8, the inner hole 15 penetrates through the tensioning roller 8, the inner hole 15 is sleeved on the rotating roller 10 and is in running fit with the rotating roller 10, a top spring hole 11 is formed in the hole wall of the inner hole 15, a limiting ball 13 is installed in the top spring hole 11, a positioning groove 14 is formed in the outer wall of the rotating roller 10, and a top spring 12 used for tightly pressing the limiting ball 13 in the positioning groove 14 is installed in the top spring hole 11. When the fabric is tensioned, the rotating roller 10 continues to rotate, the limiting ball 13 is separated from the clamping with the positioning groove 14, and at the moment, the rotating roller 10 and the tensioning roller 8 slide relatively, so that the fabric can be prevented from being excessively tensioned.

Preferably, a plurality of top spring holes 11 are arranged, the plurality of top spring holes 11 are arranged in a circumferential shape, a plurality of tightening rollers 8 are arranged, the plurality of tightening rollers 8 are arranged on the rotating roller 10 at intervals, and a limiting ring 16 for limiting the axial direction of the rotating roller 10 is installed on the tightening rollers 8. It is ensured that the tension applied by the material in the width direction is substantially the same.

Preferably, the cutting mechanism 3 is a laser cutter that cuts the cloth. When the cutting machine works, the fabric is cut by the laser beam emitted by the laser cutter.

Preferably, the outer wall of the take-up roll 8 is provided with friction lines 17. The friction lines 17 can increase the friction between the take-up roll 8 and the fabric.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be considered as the protection scope of the present invention.

Claims

1. The utility model provides a garment materials cutting device, includes frame (1), installs conveyer belt (2) that are used for carrying the surface fabric in frame (1), its characterized in that, install cutting mechanism (3) that are used for tailorring the surface fabric on frame (1), install two support frames (4) on frame (1), two support frames (4) are located the top of conveyer belt (2) feed end and discharge end respectively, it has swing arm (5) to articulate on frame (1), rotates on swing arm (5) and installs commentaries on classics roller (10), install on commentaries on classics roller (10) and be used for taut surface fabric taut roller (8), install on swing arm (5) and be used for driving commentaries on classics roller (10) pivoted driving motor (18).

2. Garment material cutting device according to claim 1, characterised in that the feed path of the conveyor belt (2) extends transversely and the support frame (4) extends back and forth and spans over the conveyor belt (2).

3. Cutting device for clothing material according to claim 2, characterised in that two oscillating arms (5) are provided, the two oscillating arms (5) being spaced back and forth, and the roller (10) being rotatably mounted between the two oscillating arms (5).

4. The cutting device for garment materials according to claim 2, characterized in that the rotary roller (10) is rotatably mounted at the end of the swing arm (5), and the other end of the rotary roller (10) is hinged with the support frame (4).

5. The cutting device for garment materials according to claim 4, characterized in that a pull rod (7) is fixedly installed between the two swing arms (5), and a hydraulic oil cylinder (6) for controlling the swing angle of the swing arms (5) is installed on the supporting frame (4).

6. The cutting device for garment materials according to claim 4, wherein the supporting frame (4) is provided with an oil cylinder frame (9), a cylinder body of the hydraulic oil cylinder (6) is hinged with the oil cylinder frame (9), and a piston rod of the hydraulic oil cylinder (6) is hinged with the pull rod (7).

7. The cutting device for the garment materials according to claim 1, wherein an inner hole (15) is formed in the tensioning roller (8), the inner hole (15) penetrates through the tensioning roller (8), the inner hole (15) is sleeved on the rotating roller (10) and is in running fit with the rotating roller (10), a spring ejecting hole (11) is formed in the hole wall of the inner hole (15), a limiting ball (13) is installed in the spring ejecting hole (11), a positioning groove (14) is formed in the outer wall of the rotating roller (10), and a spring ejecting (12) for ejecting the limiting ball (13) in the positioning groove (14) is installed in the spring ejecting hole (11).

8. The cutting device for garment materials according to claim 7, wherein a plurality of top spring holes (11) are provided, the plurality of top spring holes (11) are arranged in a circumferential manner, a plurality of tightening rollers (8) are provided, the plurality of tightening rollers (8) are arranged on the rotating roller (10) at intervals, and a limiting ring (16) for axially limiting the rotating roller (10) is arranged on the tightening rollers (8).

9. The cutting apparatus for clothing material according to claim 1, wherein the cutting means (3) is a laser cutter for cutting the cloth material.

10. The cutting device for garment material according to one of claims 1 to 9, characterised in that the outer wall of the take-up roll (8) is provided with friction lines (17).