CN110814538A

CN110814538A - Clothing cloth laser cutting automatic feeding device

Info

Publication number: CN110814538A
Application number: CN201911195543.2A
Authority: CN
Inventors: 陈林忠; 王起; 任大龙
Original assignee: Yiwu Floating God Clothing Co Ltd
Current assignee: Yiwu Floating God Clothing Co Ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-02-21

Abstract

The invention discloses an automatic loading device for laser cutting of clothing cloth, which comprises a device body and a conveying belt, wherein a movable blocking frame, a driven supporting roller, a baffle, a power supporting roller, a fixed frame and a second transition roller are sequentially arranged above the device body from left to right; according to the invention, the baffle is arranged between the driven supporting roller and the power supporting roller, the rack symmetrically meshed and connected with the two sides of the gear is driven to move simultaneously by the anticlockwise rotation of the synchronous motor driving gear, so that the baffles symmetrically arranged on the sliding block are driven to move oppositely, the cloth rolls above the driven supporting roller and the power supporting roller are aligned and corrected, the cloth rolls are ensured to be free from manual operation in the discharging process and can be always kept in a centered state, if the synchronous motor driving gear rotates clockwise, the two baffles which move in opposite directions move in a back-to-back mode, so that enough space is ensured, and the cloth rolls are convenient to place.

Description

Clothing cloth laser cutting automatic feeding device

Technical Field

The invention relates to the technical field of garment fabric processing equipment, in particular to an automatic feeding device for garment fabric laser cutting.

Background

In the production and processing process of the clothes, the coiled grey cloth is generally subjected to blank shrinking, cloth inspecting, cutting, sewing, ironing and inspecting, along with the development of industrial economy in China, the laser cutting machine is generally adopted to cut aiming at the tailoring industry and plush cloth cutting, any pattern can be accurately cut on various clothes fabrics, and the feeding device can be equipped to realize continuous automatic cutting of coil materials.

However, some automatic feeding devices of laser cutting machines have certain defects in the actual production process, a cloth material roll on a supporting roll is easy to deviate in the feeding process, the cloth material roll needs to be manually adjusted and aligned, meanwhile, the cloth entering the laser cutting machine is not smooth enough, and the cloth material roll needs to be manually adjusted and leveled, so that the labor intensity of operators is increased, and unqualified products can be caused.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides an automatic feeding device for laser cutting of clothing fabric.

In order to achieve the purpose, the invention adopts the following technical scheme: an automatic loading device for laser cutting of clothing fabric comprises a device body and a conveying belt, wherein a movable blocking frame, a driven supporting roller, a baffle, a power supporting roller, a fixed frame and a second transition roller are sequentially arranged above the device body from left to right, the driven supporting roller and the power supporting roller are symmetrical about the baffle, the lower end of the baffle is arranged on the sliding block, the slide blocks are connected with the guide rails fixed on the top surface of the device body in a sliding way, the slide blocks and the guide rails are arranged in two pairs, and gears are arranged between the two pairs of slide blocks and the guide rails, wherein each sliding block is fixedly connected with a synchronous rack, both sides of the gear are meshed and connected with the synchronous racks, and the gear below is connected with the synchronous machine who installs in the device body inside rotates, device body inside one side below is equipped with first transition roller, and device body one side is equipped with the hold-down drum that cooperates the conveyer belt to use.

As a further description of the above technical solution: driven backing roll and power backing roll all establish in device body top through bearing support frame, and power backing roll one end extends to device body one side and installs big band pulley, and is connected with little band pulley through belt transmission below the big band pulley, little band pulley rotates with the blowing motor of installing in the inside side of device body to be connected.

As a further description of the above technical solution: the fixed blocking frame and the movable blocking frame are symmetrically distributed about the baffle, and the vertical heights of the movable blocking frame and the fixed blocking frame which are symmetrically distributed about the baffle are both greater than the vertical heights of the driven supporting roller and the power supporting roller.

As a further description of the above technical solution: the lower end of the movable blocking frame is inserted into a jack arranged on the top surface of the device body, two blocking rings are welded on the movable blocking frame from top to bottom, a sliding sleeve is arranged between the two blocking rings and is connected with the movable blocking frame in a sliding mode, and the sliding sleeve is rotatably connected with the device body through a connecting rod.

As a further description of the above technical solution: the upper end of the movable blocking frame in a taking-off state is higher than the top surface of the device body.

As a further description of the above technical solution: the compression rollers are arranged two in number, the two compression rollers are arranged at one end of the conveying belt through the triangular plate frame, the triangular plate is provided with a sliding groove, the sliding groove is in sliding connection with the end of the compression roller, and the end of the compression roller extends to the front end surface of the triangular plate and is in elastic connection with the tension spring through a pulling plate.

As a further description of the above technical solution: the first transition rollers are arranged in two, and the two first transition rollers are located on the same horizontal plane.

As a further description of the above technical solution: a protection plate is arranged on the surface of one side of the baffle and is made of 6mm nylon plates.

As a further description of the above technical solution: one side of the synchronous gear is provided with a guide block connected with the surface in a sliding manner.

The invention has the following beneficial effects:

according to the invention, the baffle is arranged between the driven supporting roller and the power supporting roller, the rack symmetrically meshed and connected with the two sides of the gear is driven to move simultaneously by the anticlockwise rotation of the synchronous motor driving gear, so that the baffles symmetrically arranged on the sliding block are driven to move oppositely, the cloth rolls above the driven supporting roller and the power supporting roller are aligned and corrected, the cloth rolls are ensured to be free from manual operation in the discharging process and can be always kept in a centered state, if the synchronous motor driving gear rotates clockwise, the two baffles which move in opposite directions move in a back-to-back mode, so that enough space is ensured, and the cloth rolls are convenient to place.

According to the invention, the movable blocking frame and the fixed blocking frame are symmetrically arranged about the baffle, so that the cloth roll can be blocked, the cloth roll is prevented from being separated from the driven supporting roll and the power supporting roll to cause damage to the cloth roll or personnel, and the safety performance of the device is improved.

According to the invention, two pressing rollers are arranged at one end of the conveying belt of the laser cutting machine, and the two pressing rollers are always abutted against the surface of the conveying belt through the tension force generated by the tension spring, so that the cloth entering the laser cutting machine is pressed flat by the two pressing rollers in sequence, the flatness of the cloth on the surface of the conveying belt is improved, the subsequent cutting process is facilitated, and the occurrence of unqualified products is reduced.

Drawings

FIG. 1 is a schematic structural view of an automatic loading device for laser cutting of clothing fabric according to the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a schematic view of the movable blocking frame of the present invention;

FIG. 4 is a schematic structural view of the movable blocking frame of the present invention in a removed state;

FIG. 5 is a schematic structural view of a set square, a tension spring, a pulling plate and a sliding groove of the invention;

fig. 6 is a schematic view of the structure of the gear, the rack and the guide block of the invention.

Illustration of the drawings:

1. a device body; 2. a movable blocking frame; 3. a driven support roller; 4. a power supporting roller; 5. a baffle plate; 6. fixing a blocking frame; 7. a first transition roll; 8. a second transition roll; 9. a compacting drum; 10. a conveyor belt; 11. a slider; 12. a guide rail; 13. a protection plate; 14. a synchronous rack; 15. a gear; 16. a synchronous motor; 17. a guide block; 18. a small belt pulley; 19. a belt; 20. a large belt pulley; 21. a discharging motor; 22. a bearing support; 23. a baffle ring; 24. a sliding sleeve; 25. a connecting rod; 26. a jack; 27. a set square; 28. a tension spring; 29. pulling a plate; 30. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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.

According to the embodiment of the invention, the automatic loading device for the laser cutting of the garment fabric is provided.

Referring to the drawings and the detailed description, as shown in fig. 1-6, an automatic loading device for laser cutting of clothing fabric according to an embodiment of the present invention includes a device body 1 and a conveyor belt 10, a movable baffle frame 2, a driven support roller 3, a baffle 5, a power support roller 4, a fixed frame and a second transition roller 8 are sequentially disposed above the device body 1 from left to right, the driven support roller 3 and the power support roller 4 are symmetrical with respect to the baffle 5, the lower end of the baffle 5 is mounted on a slide block 11, the slide block 11 is slidably connected with a guide rail 12 fixed on the top surface of the device body 1, the slide block 11 and the guide rail 12 are provided with two pairs, a gear 15 is disposed between the two pairs of slide blocks 11 and the guide rail 12, wherein each slide block 11 is fixedly connected with a synchronous rack 14, two sides of the gear 15 are engaged with the synchronous rack 14, and the lower side of the gear 15 is rotatably connected with a synchronous motor 16 mounted, a first transition roller 7 is arranged below one side in the device body 1, and a pressing roller 9 matched with a conveying belt 10 is arranged on one side of the device body 1;

through 16 anticlockwise rotations of synchronous machine drive gear 15, the rack that drives 15 bilateral symmetry meshing of gear is connected moves simultaneously, thereby it installs baffle 5 the motion in opposite directions on slider 11 to drive the symmetry, align the cloth book of driven backing roll 3 and power backing roll 4 top, rectify, guarantee that the cloth book is rolled up and need not manual operation at the process of blowing, can remain the state placed in the middle all the time, if when 16 clockwise rotations of synchronous machine drive gear 15, two baffle 5 dorsad movements of two reverse motion, guarantee sufficient space, be convenient for place the cloth book.

In one embodiment, the driven support roller 3 and the power support roller 4 are both erected above the device body 1 through a bearing support 22, one end of the power support roller 4 extends to one side of the device body 1 and is provided with a large belt wheel 20, a small belt wheel 18 is connected below the large belt wheel 20 through a belt 19 in a transmission mode, the small belt wheel 18 is rotatably connected with a discharging motor 21 arranged on the inner side face of the device body 1, the small belt wheel 18 and the large belt wheel 20 are driven to rotate through the discharging motor 21, the power support roller 4 is driven to rotate, and the automatic discharging function of the cloth roll is achieved by means of relative movement of the power support roller 4 and the cloth roll.

In one embodiment, the fixed blocking frame 6 and the movable blocking frame 2 are symmetrically distributed about the baffle 5, the vertical heights of the movable blocking frame 2 and the fixed blocking frame 6 symmetrically distributed about the baffle 5 are both greater than the vertical heights of the driven supporting roller 3 and the power supporting roller 4, the movable blocking frame 2 and the fixed blocking frame 6 can be used for rolling up the cloth to achieve the blocking effect, the cloth is prevented from being separated from the driven supporting roller 3 and the power supporting roller 4, the damage of the cloth or personnel is caused, and the safety performance of the device is improved.

In one embodiment, the lower end of the movable blocking frame 2 is inserted into a jack 26 arranged on the top surface of the device body 1, two blocking rings 23 are welded on the movable blocking frame 2 from top to bottom, a sliding sleeve 24 is arranged between the two blocking rings 23, the sliding sleeve 24 is connected with the movable blocking frame 2 in a sliding manner, the sliding sleeve 24 is connected with the device body 1 in a rotating manner through a connecting rod 25, when the device is taken down, the lower end of the movable blocking frame 2 is taken out from the jack 26, the sliding sleeve 24 is connected with the movable blocking frame 2 in a sliding manner and is connected with the device body 1 in a rotating manner through the connecting rod 25, the taken-down movable blocking frame 2 can be hung on one side of the device body 1.

In one embodiment, the upper end of the removable barrier 2 is higher than the top surface of the device body 1, so that the operator can grasp the removable barrier.

In one embodiment, two compressing rollers 9 are provided, and two compressing rollers 9 are erected at one end of the conveying belt 10 through a triangle plate 27, a sliding groove 30 is formed in the triangle plate 27, the sliding groove 30 is connected with the end of the compressing roller 9 in a sliding manner, the end of the compressing roller 9 extends to the front end surface of the triangle plate 27 and is elastically connected with a tension plate 29 and a tension spring 28, two compressing rollers 9 are arranged at one end of the conveying belt 10 of the laser cutting machine, the tension force generated by the two compressing rollers 9 through the tension spring 28 always abuts against the surface of the conveying belt 10, the cloth enters the laser cutting machine and is pressed by the two compressing rollers 9 in sequence, the flatness of the cloth on the surface of the conveying belt 10 is improved, the subsequent cutting process is facilitated, and the occurrence of.

In one embodiment, two first transition rollers 7 are provided, and the two first transition rollers 7 are located on the same horizontal plane, and play a role in transition of the cloth discharged from the cloth roll.

In one embodiment, the surface of one side of the baffle 5 is provided with a protective plate 13, and the protective plate 13 is made of 6mm nylon plate, so that the cloth roll is prevented from being damaged.

In one embodiment, the synchronizing gear 15 is provided with a guide block 17 on one side thereof, so as to improve the stability of the synchronizing rack 14 during movement.

The working principle is as follows:

when the device is used, the device is installed in a reasonable area, a power supply is switched on, the device is debugged to be used normally, a cloth roll is placed according to a diagram and is wound and connected into a laser cutting machine, when the device works, the gear 15 is driven to rotate anticlockwise by the synchronous motor 16, racks symmetrically meshed and connected with two sides of the gear 15 are driven to move simultaneously, so that the baffles 5 symmetrically installed on the sliding block 11 are driven to move oppositely, the cloth roll above the driven supporting roller 3 and the power supporting roller 4 is aligned and corrected, the cloth roll is ensured to be placed without manual operation in the process of placing, the centered state can be always kept, if the gear 15 is driven to rotate clockwise by the synchronous motor 16, the two baffles 5 which move reversely can move backwards, enough space is ensured, the cloth roll is convenient to place, two pressing rollers 9 are arranged at one end of a conveying belt 10 of the laser cutting machine, and the, get into laser cutting machine's cloth, it flattens to compress tightly cylinder 9 through two in proper order, the roughness on conveyer belt 10 surface of cloth has been improved, the going on of favorable subsequent cutting process, reduce the appearance of unqualified product, wherein, the activity that sets up keeps off frame 2 is pegged graft in jack 26 on device body 1, when taking off, keep off 2 lower extremes of frame with the activity and take out from jack 26, because the sliding sleeve 24 and the activity that set up keep off frame 2 sliding connection, and rotate with device body 1 through connecting rod 25 and be connected, the activity that takes off keeps off frame 2 and can hang in device body 1 one side, the operating personnel of being convenient for is got and is put.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a clothing cloth laser cutting automatic feeding device, includes device body (1) and conveyer belt (10), its characterized in that: the device is characterized in that a movable blocking frame (2), a driven supporting roller (3), a baffle (5), a power supporting roller (4), a fixing frame and a second transition roller (8) are sequentially arranged above the device body (1) from left to right, the driven supporting roller (3) and the power supporting roller (4) are symmetrical about the baffle (5), the lower end of the baffle (5) is installed on a sliding block (11), the sliding block (11) is in sliding connection with a guide rail (12) fixed on the top surface of the device body (1), the sliding block (11) and the guide rail (12) are provided with two pairs, a gear (15) is arranged between the two pairs of sliding blocks (11) and the guide rail (12), a synchronous rack (14) is fixedly connected to each sliding block (11), the two sides of the gear (15) are meshed with the synchronous racks (14), and the lower part of the gear (15) is rotatably connected with a synchronous motor (16) installed inside the device body (1, a first transition roller (7) is arranged below one side inside the device body (1), and a pressing roller (9) matched with the conveying belt (10) is arranged on one side of the device body (1).

2. The automatic feeding device for laser cutting of the garment material according to claim 1, wherein: driven backing roll (3) and power backing roll (4) all erect in device body (1) top through bearing (22), and power backing roll (4) one end extends to device body (1) one side and installs big band pulley (20), and is connected with little band pulley (18) through belt (19) transmission in big band pulley (20) below, little band pulley (18) rotate with install blowing motor (21) in device body (1) inside side and be connected.

3. The automatic feeding device for laser cutting of the garment material according to claim 1, wherein: the fixed blocking frame (6) and the movable blocking frame (2) are symmetrically distributed about the baffle (5), and the vertical heights of the movable blocking frame (2) and the fixed blocking frame (6) which are symmetrically distributed about the baffle (5) are both greater than the vertical heights of the driven supporting roller (3) and the power supporting roller (4).

4. The automatic feeding device for laser cutting of the garment material according to claim 1, wherein: the lower end of the movable blocking frame (2) is connected with a jack (26) arranged on the top surface of the device body (1) in an inserting mode, two blocking rings (23) are welded on the movable blocking frame (2) from top to bottom, a sliding sleeve (24) is arranged between the blocking rings (23), the sliding sleeve (24) is connected with the movable blocking frame (2) in a sliding mode, and the sliding sleeve (24) is connected with the device body (1) in a rotating mode through a connecting rod (25).

5. The automatic feeding device for laser cutting of the garment material according to claim 1, wherein: the upper end of the movable blocking frame (2) in a taking-off state is higher than the top surface of the device body (1).

6. The automatic feeding device for laser cutting of the garment material according to claim 1, wherein: compressing roller (9) are equipped with two altogether, and two compressing roller (9) erect in conveyer belt (10) one end through set-square (27), spout (30) have been seted up on set-square (27), and spout (30) and compressing roller (9) end sliding connection, compressing roller (9) end extends to set-square (27) front end surface and passes through arm-tie (29) and extension spring (28) elastic connection.

7. The automatic feeding device for laser cutting of the garment material according to claim 1, wherein: the number of the first transition rollers (7) is two, and the two first transition rollers (7) are located on the same horizontal plane.

8. The automatic feeding device for laser cutting of the garment material according to claim 1, wherein: the surface of one side of the baffle (5) is provided with a protection plate (13), and the protection plate (13) is made of a 6mm nylon plate.

9. The automatic feeding device for laser cutting of the garment material according to claim 1, wherein: one side of the synchronous gear (15) is provided with a guide block (17) which is connected with the surface in a sliding way.