CN215827930U

CN215827930U - Device is tailor to non-woven fabrics leftover bits

Info

Publication number: CN215827930U
Application number: CN202121426554.XU
Authority: CN
Inventors: 赵孝龙; 周敏琼; 赵迪辉; 吴建设; 吴岳
Original assignee: Ji'an Zhongyi Nonwovens Co ltd
Current assignee: Ji'an Zhongyi Nonwovens Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2022-02-15
Anticipated expiration: 2031-06-25

Abstract

The utility model discloses a non-woven fabric leftover material cutting device which comprises a base, wherein the left side of the base is fixedly connected with a first support, a first rotating shaft and a discharging roller, the right side of the discharging roller is fixedly connected with a second support, a second rotating shaft and a first edge pressing roller, the right side of the first edge pressing roller is provided with a third support, a third rotating shaft and a second edge pressing roller, the right side of the second edge pressing roller is provided with a cutting device, the lower part of the cutting device is connected with a waste collecting device, the upper part of the waste collecting device is provided with a fourth support, a fourth rotating shaft and a second auxiliary roller, one end of the fourth rotating shaft is provided with a driving wheel and a second rotating motor, the right side of the second rotating motor is connected with the base through a fifth support, a fifth rotating shaft and a receiving roller, one end of the fifth rotating shaft is provided with a driven wheel, and the driven wheel is connected with the driving wheel through a conveying belt. The utility model discloses a simple structure can collect the waste material well to make the non-woven fabrics of processing out more pleasing to the eye neat.

Description

Device is tailor to non-woven fabrics leftover bits

Technical Field

The utility model relates to the technical field of non-woven fabric processing, in particular to a non-woven fabric leftover material cutting device.

Background

The non-woven fabric has no warp and weft, is very convenient to cut and tailor, is light and easy to shape, and is deeply loved by hand fans. Because it is a fabric formed without spinning a woven fabric, it is formed by orienting or randomly arranging textile staple fibers or filaments to form a web structure and then reinforcing them by mechanical, thermal or chemical means. The fabric is not interwoven and knitted by yarns one by one, but the fibers are directly bonded together by a physical method, so that when a user takes the fabric into the clothes, the user can find that one thread end cannot be drawn out. The non-woven fabric breaks through the traditional spinning principle and has the characteristics of short process flow, high production rate, high yield, low cost, wide application, multiple raw material sources and the like.

When the non-woven fabrics are processed, the leftover materials of the non-woven fabrics are cut usually, the existing non-woven fabrics edge cutting device cannot accurately collect the waste materials generated after cutting, so that the waste materials participate in the cutting process, the cut non-woven fabrics are provided with the waste materials, and the non-woven fabrics edge cutting device is not attractive, so that the non-woven fabrics edge cutting device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a non-woven fabric leftover material cutting device to solve the problems in the technical background. In order to achieve the purpose, the utility model provides the following technical scheme: a non-woven fabric leftover material cutting device comprises a base, wherein a first support is fixedly connected to the left side of the base, a first rotating shaft is connected to the upper end of the first support, a material placing roller is movably connected to the outer circumferential surface of the first rotating shaft, a second support is fixedly connected to the right side of the material placing roller, namely the upper side of the base, a second rotating shaft is connected to the upper end of the second support, a first blank pressing roller is connected to the outer circumferential surface of the first rotating shaft, a third support is arranged on the right side of the first blank pressing roller, a third rotating shaft is connected to the upper end of the third support, a second blank pressing roller is movably connected to the outer circumferential surface of the third rotating shaft, a cutting device is connected to the right side of the second blank pressing roller and the base, a blade is arranged inside the cutting device, a fixed clamping block is movably connected to the upper portion of the blade, a fourth fixing rod is fixedly connected to the upper portion of the fixed clamping block, and a limiting plate is arranged at one end, far away from the fixed clamping block, of the fourth fixing rod, a spring is arranged below the limiting plate, namely on two sides of the four fixing rods, a second fixing rod is fixedly connected above the axis of the limiting plate, a third fixing rod is fixedly connected above the middle axis of the second fixing rod, a driving cylinder is arranged on the outer circumferential surface of the middle position of the third fixing rod, the third fixing rod is far away from one end of the second fixing rod, namely, a first fixing rod is arranged on a symmetrical shaft of which the upper surface of the cutting device is vertical to the blade, two sliding blocks are connected on the outer circumferential surface of the first fixing rod in a sliding manner, a set screw is movably connected above the sliding blocks, a waste collecting device is detachably connected below the set screw, namely below the base, a sixth rotating shaft is arranged inside the waste collecting device, penetrates through the waste collecting device and does not exceed the outer wall of the waste collecting device, and a first auxiliary roller is movably connected on the outer circumferential surface of the sixth rotating shaft, a rotating shaft seventh is connected with the outer wall of the waste collecting device below the right side of the auxiliary roller, a waste collecting roller is connected with the outer circumferential surface of the rotating shaft seventh, one end of the rotating shaft seventh is connected with a rotating motor I, a bracket IV is fixedly connected with the upper part of the waste collecting device and the base, a rotating shaft IV is connected on the bracket IV, an auxiliary roller II is connected on the outer circumferential surface of the rotating shaft IV, a driving wheel is arranged at one end of the rotating shaft IV, the outer side of the driving wheel, namely, one side far away from the rotating shaft IV is provided with a rotating motor II, the right side of the rotating motor II is fixedly connected with a bracket V with a base, the upper end of the bracket five is connected with a rotating shaft five, the outer circumferential surface of the rotating shaft five is connected with a material receiving roller, one end of the rotating shaft five, namely, a driven wheel is arranged on the same side of the driving wheel, and the driven wheel is connected with the driving wheel through a conveying belt.

As a further scheme of the utility model: the speed of the blade is greater than the speed of the non-woven fabric.

As a further scheme of the utility model: and a detachable blade is connected below the fixed clamping block.

As a further scheme of the utility model: and a limiting plate is fixedly connected below the second fixing rod, and two springs are connected below the limiting plate.

As a further scheme of the utility model: the sliding block is provided with an internal thread matched with the clinch screw.

As a further scheme of the utility model: the shell of the cutting device is provided with an upper opening, and the shells on the two sides of the blade are of detachable structures.

As a further scheme of the utility model: the waste collecting device is detachably connected with the base.

As a further scheme of the utility model: the length of the auxiliary roller II is smaller than that of the edge pressing roller II.

Has the advantages that:

1. the utility model provides a cutting device, wherein a detachable blade is arranged in the cutting device, so that the blade can be directly replaced when damaged and the cutting work is not influenced, a buffer device, specifically a limiting plate and a spring, is also arranged in the cutting device, the limiting plate can limit the falling and rising distances of the blade, the cutting device and a base cannot be damaged by the blade, the blade is also protected, a shell structure of the cutting device is provided with an upper opening, and shells on two sides of the blade are detachable structures, so that when the cutting device is damaged, the shell can be timely opened, the internal condition can be observed, the repair is timely carried out, and the working efficiency is not influenced.

2. The utility model provides a waste collecting device, which comprises two waste collecting devices, wherein the two waste collecting devices are symmetrically distributed below a base, a first auxiliary roller and a first waste collecting roller are arranged in the waste collecting device, waste enters the waste collecting device through the first auxiliary roller and is finally collected on the waste collecting roller, the waste collecting device is of a detachable structure, and when excessive waste is collected, the waste collecting device is detached, the waste is removed in time, and subsequent waste is collected.

3. The utility model provides a sliding block, the position of a blade can be moved at will through the design of the sliding block, the proper distance can be adjusted according to actual requirements, and the purpose of fixing is achieved through the matching of internal threads inside the sliding block and a set screw.

4. The utility model provides a side pressing roller and an auxiliary roller, wherein the side pressing roller is a first side pressing roller and a second side pressing roller, the device can be used for better flattening non-woven fabrics to enable the non-woven fabrics to be more attractive, and in order not to influence the subsequent cutting step, the auxiliary roller is a first auxiliary roller and a second auxiliary roller, waste materials directly enter a waste material collecting device through the first auxiliary roller, the waste materials are ensured not to be adhered to the processed non-woven fabrics, and the second auxiliary roller is used for separating the processed non-woven fabrics from the waste materials and enabling the non-woven fabrics to be more attractive.

Drawings

FIG. 1 is a plan view of a cutting device for leftover materials of non-woven fabrics;

FIG. 2 is a plan view of a bird's eye view structure of the non-woven fabric leftover material cutting device;

FIG. 3 is an enlarged view of the structure at A;

FIG. 4 is a schematic view of a waste collection device;

in the figure: 1. a base; 2. a first bracket; 3. a discharging roller; 4. rotating a first shaft; 5. a second bracket; 6. a waste collection device; 601. a first auxiliary roller; 602. a sixth rotating shaft; 603. a waste collection drum; 604. a seventh rotating shaft; 7. a first edge pressing roller; 8. a cutting device; 800. a slider; 801. screwing the screw; 802. a driving cylinder; 803. a second fixing rod; 804. a blade; 805. Fixing the fixture block; 806. fixing a rod III; 807. a limiting plate; 808. a spring; 809. fixing a rod IV; 9. a second rotating shaft; 10. a third rotating shaft; 11. a third bracket; 12. a second edge pressing roller; 13. a driving wheel; 14. a fourth bracket; 15. a driven wheel; 16. a fifth bracket; 17. a conveyor belt; 18. rotating a second motor; 19. rotating the shaft four; 20. rotating a shaft five; 21. a second auxiliary roller; 22. a material receiving roller; 23. fixing a rod I; 24. and rotating the first motor.

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.

The utility model provides the following technical scheme: as shown in figures 1-4, a non-woven fabric leftover material cutting device comprises a base 1, wherein the left side of the base 1 is fixedly connected with a first support 2, the upper end of the first support 2 is connected with a first rotating shaft 4, the outer circumferential surface of the first rotating shaft 4 is movably connected with a feeding roller 3, the right side of the feeding roller 3, namely the upper part of the base, is fixedly connected with a second support 5, the upper end of the second support 5 is connected with a second rotating shaft 9, the outer circumferential surface of the second rotating shaft 9 is movably connected with a first edge pressing roller 7, the right side of the first edge pressing roller 7 is provided with a third support 11, the upper end of the third support 11 is connected with a third rotating shaft 10, the outer circumferential surface of the third rotating shaft 10 is movably connected with a second edge pressing roller 12, the non-woven fabric can be better flattened through the devices of the first edge pressing roller 7 and the second edge pressing roller 12, the non-woven fabric is more attractive, in order not to influence the subsequent cutting step, the right side of the second edge pressing roller 12 is fixedly connected with a cutting device 8 with the base 1, the shell structure of the cutting device 8 is an upper opening, the shells on the two sides of the blade 804 are detachable structures, so that when the cutting device 8 is damaged, the shell can be opened in time, the internal condition can be observed, the blade 804 can be repaired in time, the working efficiency is not influenced, the blade 804 is arranged in the cutting device 8, the blade 804 is detachable structure, the blade 804 can be directly replaced when the blade 804 is damaged, the cutting operation is not influenced, a fixed clamping block 805 is movably connected above the blade 804, a fixed rod IV 809 is fixedly connected above the fixed clamping block 805, one end of the fixed rod IV 809 far away from the fixed clamping block 805 is provided with a limiting plate 807, the lower part of the limiting plate 807, namely two sides of the fixed rod IV 809 are provided with springs 808, the limiting plate can limit the falling and rising distances of the blade 804, so that the cutting device 8 and the base 1 can not be damaged by the blade 807, the blade 804 is protected, a fixed rod II 803 is fixedly connected above the axis of the limiting plate 807, a third fixing rod 806 is fixedly connected above the middle axis of the second fixing rod 803, a driving cylinder 802 is arranged on the outer circumferential surface of the middle position of the third fixing rod 806, one end of the third fixing rod 806, which is far away from the second fixing rod 803, namely a symmetrical shaft perpendicular to the upper surface of the cutting device 8 and the blade 804 is provided with a first fixing rod 23, two sliders 800 are slidably connected on the outer circumferential surface of the first fixing rod 23, a set screw 801 is movably connected above the slider 800, the position of the blade 804 can be freely moved through the design of the sliders 800, a proper interval is adjusted according to actual requirements, the fixing purpose is achieved by matching internal threads inside the sliders 800 with the set screw 801, a waste collecting device 6 is detachably connected below the set screw 801, namely below the base 1, a sixth rotating shaft 602 is arranged inside the waste collecting device 6, the sixth rotating shaft 602 penetrates through the waste collecting device 6, and an auxiliary roller 601 is connected on the outer circumferential surface of the sixth rotating shaft 602, the arrangement of the first auxiliary roller 601 enables waste materials to directly enter the waste material collecting device 6 to ensure that the waste materials are not adhered to processed non-woven fabrics, the lower part of the right side of the first auxiliary roller 601 is connected with the outer wall of the waste material collecting device 6 by a seventh rotating shaft 604, the outer circumferential surface of the seventh rotating shaft 604 is connected with a waste material collecting roller 603, one end of the seventh rotating shaft 604 is connected with a first rotating motor 24, the two waste material collecting devices 6 are symmetrically distributed below the base 1, the first auxiliary roller 601 and the waste material collecting roller 603 are arranged inside the waste material collecting device 6, the waste materials enter the waste material collecting device 6 through the first auxiliary roller 601, the waste material collecting and waste material collecting roller 603 are finally arranged, the waste material collecting device 6 is of a detachable structure, when the waste materials are collected too much, the waste material collecting device 6 is dismounted to remove the waste materials in time, the subsequent waste materials are collected, and a support frame four 14 is fixedly connected above the waste material collecting device 6 and the base 1, a fourth rotating shaft 19 is connected to the fourth support 14, a second auxiliary roller 21 is movably connected to the outer circumferential surface of the fourth rotating shaft 19, the second auxiliary roller 21 is arranged to separate processed non-woven fabrics from waste materials and enable the non-woven fabrics to be more attractive, a driving wheel 13 is arranged at one end of the fourth rotating shaft 19, a second rotating motor 18 is arranged on the outer side of the driving wheel 13, namely one side far away from the fourth rotating shaft 19, the right side of the second rotating motor 18 is fixedly connected with a fifth support 16, the upper end of the fifth support 16 is connected with a fifth rotating shaft 20, a material receiving roller 22 is movably connected to the outer circumferential surface of the fifth rotating shaft 20, one end of the fifth rotating shaft 20 is a driven wheel 15 arranged on the same side of the driving wheel 13, and the driven wheel 15 is connected with the driving wheel 13 through a conveying belt 17.

The working principle is as follows: the non-woven fabric is output from the lower end of the material placing roller 3, sequentially passes through the upper end of the first edge pressing roller 7 and the lower end of the second edge pressing roller 12, is subjected to edge pressing twice, so that the non-woven fabric is more attractive, the subsequent processing steps are not influenced, then enters the inside of the cutting device 8, the distance between the blades 804 is adjusted in advance by adjusting the position of the slide block 800, then under the action of the driving cylinder 802, the blade 804 starts to reciprocate, the cutting step is completed, the cut waste material enters the waste material collecting device 6 through the auxiliary roller I601, finally the waste material is collected on the waste material collecting roller 603, when the waste material is collected too much, the waste material collecting device 6 is dismounted, the waste material is removed in time, the subsequent waste material is collected, the cut non-woven fabrics sequentially pass through the upper end of the second auxiliary roller 21 under the action of the second rotating motor 18, and finally are collected on the material receiving roller 22 through the rotation of the conveyor belt 17.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a device is tailor to non-woven fabrics leftover bits, includes base (1), its characterized in that: the base (1) left side fixedly connected with support (2), support (2) upper end is connected with axis of rotation (4), the outer peripheral surface swing joint of axis of rotation (4) has blowing cylinder (3), blowing cylinder (3) right side, promptly the top fixedly connected with support two (5) of base (1), support two (5) upper end is connected with axis of rotation two (9), the outer peripheral surface of axis of rotation two (9) is connected with blank pressing cylinder (7), blank pressing cylinder one (7) right side is equipped with support three (11), support three (11) upper end is connected with axis of rotation three (10), the outer peripheral surface swing joint of axis of rotation three (10) has blank pressing cylinder two (12), blank pressing cylinder two (12) right side is connected with base (1) and tailors device (8), tailor device (8) inside and be equipped with blade (804), a fixed clamping block (805) is movably connected above the blade (804), a fixed rod four (809) is fixedly connected above the fixed clamping block (805), a limiting plate (807) is arranged at one end, far away from the fixed clamping block (805), of the fixed rod four (809), springs (808) are arranged below the limiting plate (807), namely at two sides of the fixed rod four (809), a fixed rod two (803) is fixedly connected above the axis of the limiting plate (807), a fixed rod three (806) is fixedly connected above the middle axis of the fixed rod two (803), a driving cylinder (802) is arranged on the outer circumferential surface of the middle position of the fixed rod three (806), one end, far away from the fixed rod two (803), of the fixed rod three (806), namely a fixed rod one (23) is arranged on a symmetrical shaft, perpendicular to the blade (804), of the upper surface of the cutting device (8), and two sliding blocks (800) are slidably connected on the outer circumferential surface of the fixed rod one (23), the upper portion of the sliding block (800) is movably connected with a set screw (801), the lower portion of the set screw (801), namely the lower portion of the base (1), is detachably connected with a waste collecting device (6), a rotating shaft six (602) is arranged inside the waste collecting device (6), the rotating shaft six (602) penetrates through the interior of the waste collecting device (6) and does not exceed the outer wall of the waste collecting device (6), the outer circumferential surface of the rotating shaft six (602) is movably connected with an auxiliary roller I (601), the lower portion of the right side of the auxiliary roller I (601) and the outer wall of the waste collecting device (6) are connected with a rotating shaft seven (604), the outer circumferential surface of the rotating shaft seven (604) is connected with a waste collecting roller (603), one end of the rotating shaft seven (604) is connected with a rotating motor I (24), and a support four (14) is fixedly connected with the upper portion of the waste collecting device (6) and the base (1), be connected with axis of rotation four (19) on support four (14), axis of rotation four (19) outer circumferential surface is connected with supplementary cylinder two (21), the one end of axis of rotation four (19) is equipped with action wheel (13), the outside of action wheel (13), the one side of keeping away from axis of rotation four (19) promptly is equipped with rotation motor two (18), rotate motor two (18) right side and base (1) fixedly connected with support five (16), support five (16) upper end is connected with axis of rotation five (20), the outer circumferential surface of axis of rotation five (20) is connected with receipts material cylinder (22), the one end of axis of rotation five (20), the same one side of action wheel (13) promptly is equipped with from driving wheel (15), be connected through conveyer belt (17) between follow driving wheel (15) and action wheel (13).

2. The non-woven fabric leftover material cutting device according to claim 1, wherein: the speed of the blade (804) is greater than the speed of the nonwoven.

3. The non-woven fabric leftover material cutting device according to claim 1, wherein: a detachable blade (804) is connected below the fixed clamping block (805).

4. The non-woven fabric leftover material cutting device according to claim 1, wherein: a limiting plate (807) is fixedly connected below the second fixing rod (803), and a spring (808) is connected below the limiting plate (807).

5. The non-woven fabric leftover material cutting device according to claim 1, wherein: the sliding block (800) is provided with internal threads matched with the screw tightening screws (801).

6. The non-woven fabric leftover material cutting device according to claim 1, wherein: the shell of the cutting device (8) is provided with an upper opening, and shells on two sides of the blade (804) are of detachable structures.

7. The non-woven fabric leftover material cutting device according to claim 1, wherein: the waste collecting device (6) is detachably connected with the base (1).

8. The non-woven fabric leftover material cutting device according to claim 1, wherein: the length of the auxiliary roller II (21) is less than that of the edge pressing roller II (12).