CN220520940U

CN220520940U - Cloth cutting device

Info

Publication number: CN220520940U
Application number: CN202321960131.5U
Authority: CN
Inventors: 陈建敏; 蔡海华
Original assignee: Anji Haitang Furniture Co ltd
Current assignee: Anji Haitang Furniture Co ltd
Priority date: 2023-07-24
Filing date: 2023-07-24
Publication date: 2024-02-23
Anticipated expiration: 2033-07-24

Abstract

The utility model provides a cloth cutting device for when solving prior art cloth cutting device who mentions among the background art cuts the cloth, only with cloth centre gripping between fixed plate and workstation, can have the fold when placing because of the cloth when cutting the cloth, and then lead to cloth to cut the technical problem that the size is different when cutting the cloth, including the workstation, the support frame has been set firmly on the workstation, be equipped with the cylinder on the support frame, be equipped with the vibrating blade motor on the cylinder flexible end, be equipped with the vibrating blade on the vibrating blade motor, the mounting panel has all been set firmly to the support frame both sides, two all rotate on the mounting panel and be equipped with rotor plate and rotor plate tip and workstation butt, be equipped with the torsional spring that is used for lasting rotor plate tip and workstation butt between rotor plate and the corresponding mounting panel.

Description

Cloth cutting device

Technical Field

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

Background

As the most commonly used furniture, a seat is required to be provided with a corresponding facing on the seat surface during the production process of the seat.

The utility model provides a cloth cutting device, for example, the patent document of the utility model that the bulletin number of authority is "CN216891703U", patent name is "a cloth cutting machine" discloses a cloth cutting device heating furnace, which comprises a bod, the surface four corners fixedly connected with support column of organism, the top fixedly connected with workstation of support column, the bottom of workstation is provided with slide rail two, the inside of slide rail two is provided with the gyro wheel, the inside sliding connection of slide rail two has hydraulic means, the top internally mounted of hydraulic means has the bridge template, the bottom fixedly connected with tool bit of bridge template.

The above patent document is to cut the cloth, only hold the cloth between the fixed plate and the workbench, and when cutting the cloth, the surface of the cloth may have wrinkles when the cloth is placed, and then when cutting the cloth, the cloth cutting size is different.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and provides a cloth cutting device which is used for solving the technical problems that when the cloth is cut by the cloth cutting device in the prior art, the cloth is only clamped between a fixing plate and a workbench, and when the cloth is cut, the surface of the cloth possibly has wrinkles when the cloth is placed, and further, when the cloth is cut, the cloth cutting size is different.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides a cloth cutting device, includes the workstation, the support frame has been set firmly on the workstation, be equipped with the cylinder on the support frame, be equipped with the vibrating blade motor on the flexible end of cylinder, be equipped with the vibrating blade on the vibrating blade motor, the support frame both sides have all set firmly the mounting panel, two all rotate on the mounting panel and be equipped with rotor plate and rotor plate tip and workstation butt, be equipped with the torsional spring that is used for lasting rotor plate tip and workstation butt between rotor plate and the corresponding mounting panel.

Working principle:

firstly, operating personnel rotate two rotating plates for two rotating plates release the butt with the workstation, then operating personnel flatten cloth and place on the workstation, afterwards operating personnel loosen two rotating plates, two rotating plates loosen the back, can be close to the cloth on the workstation until with the cloth butt under the effect of torsional spring on two rotating plates, at this moment, under the torsion drive of torsional spring to rotating plate continuously, the tip of two rotating plates and cloth butt will produce the trend that relative rotation kept away from, and the cloth can be stretched straight and keep stretching gradually because of the cooperation of torsional spring and rotating plate down this moment, and then makes the cloth surface comparatively smooth.

Then operating personnel start vibrating knife motor, and vibrating knife motor makes the cutting edge of vibrating knife vibrate the cutting from top to bottom high frequency, and then operating personnel start the cylinder, and the cylinder drives vibrating knife motor and descends, and the vibrating knife begins to cut the cloth.

Compared with the prior art, the utility model has the following beneficial effects:

first, be equipped with rotor plate and torsional spring, make the cloth surface comparatively level and smooth on the workstation through the cooperation of rotor plate and torsional spring, reduce the appearance of cloth fold to improve the precision of cloth cutting size.

Secondly, the vibrating knife is arranged, the blade of the vibrating knife can vibrate up and down at high frequency to cut, saw-tooth-shaped cuts on the surface of the cloth due to cutting are reduced, and the cutting edge is smooth and flat

Drawings

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

Reference numerals illustrate: the air conditioner comprises a workbench 1, a support frame 2, an air cylinder 3, a vibrating blade motor 4, a vibrating blade 5, a mounting plate 6, a rotating plate 7, a torsion spring 8, a chute 9, a second screw 10, a second sliding block 11, a second motor 12, a moving plate 13, a third motor 14, a third screw 15, a first guide rod 16, a third sliding block 17, a fixing plate 18, a dust collector 19, an air suction hole 20, an air pump 21, an air suction pipe 22, a rubber roller 23, a cloth clamp 24 and a second guide rod 25.

Detailed Description

The technical scheme of the utility model is further described below with reference to the accompanying drawings and examples.

Examples:

as shown in fig. 1, a cloth cutting device, which comprises a workbench 1, support frame 2 has been set firmly on the workstation 1, be equipped with cylinder 3 on the support frame 2, be equipped with vibrating blade motor 4 on the flexible end of cylinder 3, be equipped with vibrating blade 5 on the vibrating blade motor 4, vibrating blade motor 4 and vibrating blade 5's assembly relation can see prior art's vibrating blade cutting machine, for prior art, here too much, support frame 2 both sides have all set firmly mounting panel 6, two all rotate through the mode of axis of rotation on mounting panel 6 and are equipped with rotor plate 7 and rotor plate 7 tip and workstation 1 butt, the axis of rotation rotates to locate on mounting panel 6, rotor plate 7 and axis of rotation fixed connection, be equipped with between rotor plate 7 and the corresponding mounting panel 6 be used for last rotor plate 7 tip with the torsional spring 8 of workstation 1 butt, the torsional spring 8 cover is located in the axis of rotation, and the one end and the mounting panel 6 fixed connection of torsional spring 8 to torsional spring 8 can produce torsional force to the axis of rotation continuation, this mode is prior art, as shown in fig. 1, two rotor plate 7 keep away from the fixed roller 18 is kept away from to both sides as shown to have. As shown in fig. 1, cloth clips 24 are fixedly arranged on two sides of the workbench 1, the two cloth clips 24 are respectively positioned on the outer sides of the two rubber rollers 23 opposite to each other, and the cloth clips 24 are of a common clothes-airing clip structure.

As shown in fig. 1, two opposite sliding grooves 9 are formed in two sides of the supporting frame 2, one of the sliding grooves 9 is rotatably provided with a second screw rod 10 with two ends being smooth and round rod sections, a second motor 12 is fixedly arranged on the supporting frame 2, the output end of the second motor 12 is fixedly connected with the second screw rod 10, a second guide rod 25 is fixedly arranged in the other sliding groove 9, a second sliding block 11 is screwed on the second screw rod 10, another second sliding block 11 is slidably arranged on the second guide rod 25, the two second sliding blocks 11 are slidably connected with the two sliding grooves 9 in one-to-one correspondence, a moving plate 13 is fixedly arranged between the two second sliding blocks 11, and the air cylinder 3 is arranged at the bottom of the moving plate 13.

Firstly, an operator rotates two rotating plates 7, so that the two rotating plates 7 are far away from a workbench 1, then two ends of cloth to be cut are clamped on two cloth clamps 24, then the two rotating plates 7 are loosened, the two rotating plates 7 are gradually close to the workbench 1 until rubber rollers 23 on the two rotating plates 7 are contacted with the cloth under the action of torsion springs 8, the dynamic friction force between the rubber rollers 23 and the surface of the cloth can enable the surface of the cloth to be flat, then the operator starts a vibrating knife motor 4, the vibrating knife motor 4 drives a vibrating knife 5 to vibrate up and down at high frequency, then the operator starts a cylinder 3, and the cylinder 3 drives the vibrating knife motor 4 to move downwards, so that the vibrating knife 5 can cut the cloth.

When the cloth cutting range needs to be enlarged, a user starts the second motor 12, the second motor 12 drives the second screw rod 10 to rotate, the second screw rod 10 rotates to drive the second sliding block 11 in threaded connection with the second screw rod to move, the second sliding block 11 moves to drive the moving plate 13 to move, the other second sliding block 11 can move on the second guide rod 25, and accordingly the moving plate 13 moves to drive the air cylinder 3 to move, and the cutting range of the vibrating knife 5 on the cloth is enlarged.

As shown in fig. 1, a third motor 14 is fixedly arranged at the bottom of the moving plate 13, a third screw rod 15 which is horizontal and parallel to the workbench 1 is fixedly arranged at the output end of the third motor 14, a first guide rod 16 which is parallel to the third screw rod 15 is fixedly arranged on the moving plate 13, a third sliding block 17 is screwed on the third screw rod 15, the third sliding block 17 slides through the first guide rod 16, and the air cylinder 3 is fixedly arranged on the third sliding block 17.

When the cutting range needs to be further enlarged, an operator starts the third motor 14, the third motor 14 drives the third screw rod 15 to rotate, the third screw rod 15 rotates to drive the third slide block 17 to move, the first guide rod 16 can prevent the third slide block 17 from twisting when the third slide block 17 moves, and the third slide block 17 moves to drive the air cylinder 3 to move, so that the cutting range of cloth is further enlarged.

As shown in fig. 1, a fixing plate 18 is fixedly arranged at the telescopic end of the air cylinder 3, the vibrating knife motor 4 is fixedly arranged at the bottom of the fixing plate 18, as shown in fig. 1, a dust collector 19 is fixedly arranged on the fixing plate 18, and a dust collection opening of the dust collector 19 faces the vibrating knife 5.

When the vibrating knife 5 cuts the cloth, an operator can start the dust collector 19, and the dust collector 19 can suck fine fluff raised during cloth cutting into the dust collector 19, so that the flying of the fluff of the cloth during cloth cutting is effectively reduced.

As shown in fig. 1, the workbench 1 is provided with a plurality of air suction holes 20, the bottom of the workbench 1 is fixedly provided with an air pump 21, the air pump 21 is provided with a plurality of air suction pipes 22 in a conducting manner, and the air suction pipes 22 are connected with the air suction holes 20 in a conducting manner.

When the cloth is placed on the workbench 1, an operator can start the air pump 21, the air pump 21 generates suction and adsorbs the cloth on the workbench 1 through the air suction pipe 22, and the movement of the cloth during cloth cutting is reduced.

Working principle:

firstly, an operator rotates two rotating plates 7, so that the two rotating plates 7 are far away from a workbench 1, then two ends of cloth to be cut are clamped on two cloth clamps 24, then the two rotating plates 7 are loosened, after the two rotating plates 7 are loosened, the two rotating plates 7 are gradually close to the workbench 1 until rubber rollers 23 on the two rotating plates 7 are contacted with the cloth under the action of torsion springs 8, the dynamic friction force between the rubber rollers 23 and the surface of the cloth can enable the surface of the cloth to be flat, when the cloth is placed on the workbench 1, the operator can start an air pump 21, the air pump 21 generates suction and adsorbs the cloth on the workbench 1 through an air suction pipe 22, the cloth is reduced to move when the cloth is cut, then the operator starts a vibrating knife motor 4, the vibrating knife motor 4 drives a vibrating knife 5 to vibrate up and down at high frequency, and then the operator starts an air cylinder 3 drives the vibrating knife motor 4 to move down, and accordingly the vibrating knife 5 can cut the cloth.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims

1. The utility model provides a cloth cutting device, its characterized in that, includes workstation (1), support frame (2) have been set firmly on workstation (1), be equipped with cylinder (3) on support frame (2), be equipped with vibrating knife motor (4) on the flexible end of cylinder (3), be equipped with vibrating knife (5) on vibrating knife motor (4), support frame (2) both sides have all set firmly mounting panel (6), two all rotate on mounting panel (6) and be equipped with rotor plate (7) and rotor plate (7) tip and workstation (1) butt, be equipped with between rotor plate (7) and corresponding mounting panel (6) and be used for last torsional spring (8) with rotor plate (7) tip and workstation (1) butt.

2. A cloth cutting apparatus according to claim 1, wherein: the sliding chute (9) with opposite openings are formed in two sides of the supporting frame (2), one sliding chute (9) is internally provided with a second screw rod (10) with two ends being smooth circular rod sections, a second motor (12) is fixedly arranged on the supporting frame (2), the output end of the second motor (12) is fixedly connected with the second screw rod (10), a second guide rod (25) is fixedly arranged in the sliding chute (9), a second sliding block (11) is connected onto the second screw rod (10) in a threaded manner, the second guide rod (25) is provided with another second sliding block (11) in a sliding manner, the two sliding blocks (11) are in sliding connection with the two sliding chutes (9) in one-to-one correspondence, a movable plate (13) is fixedly arranged between the second sliding blocks (11), and the air cylinder (3) is arranged at the bottom of the movable plate (13).

3. A cloth cutting apparatus according to claim 2, wherein: the automatic feeding device is characterized in that a third motor (14) is fixedly arranged at the bottom of the moving plate (13), a third screw rod (15) which is horizontal and parallel to the workbench (1) is fixedly arranged at the output end of the third motor (14), a first guide rod (16) which is parallel to the third screw rod (15) is fixedly arranged on the moving plate (13), a third sliding block (17) and the third sliding block (17) are connected to the third screw rod (15) in a threaded mode, the third sliding block (17) slides through the first guide rod (16), and the air cylinder (3) is fixedly arranged on the third sliding block (17).

4. A cloth cutting apparatus according to claim 3, wherein: a fixing plate (18) is fixedly arranged at the telescopic end of the air cylinder (3), and the vibrating knife motor (4) is fixedly arranged at the bottom of the fixing plate (18).

5. A cloth cutting apparatus as defined in claim 4, wherein: the dust collector (19) is fixedly arranged on the fixing plate (18), and a dust collection opening of the dust collector (19) faces the vibrating knife (5).

6. A cloth cutting apparatus according to claim 1, wherein: a plurality of air suction holes (20) are formed in the workbench (1), an air pump (21) is fixedly arranged at the bottom of the workbench (1), a plurality of air suction pipes (22) are communicated with the air pump (21), and the air suction pipes (22) are communicated with the air suction holes (20).

7. A cloth cutting apparatus as defined in claim 6, wherein: the ends of the two rotating plates (7) far away from the fixed plate (18) are fixedly provided with rubber rollers (23).

8. A cloth cutting apparatus as defined in claim 7, wherein: cloth clips (24) are fixedly arranged on two sides of the workbench (1), and the two cloth clips (24) are respectively positioned on the outer sides of the two rubber rollers (23) opposite to each other.