CN220413861U

CN220413861U - Textile chemical fiber fabric pulling, feeding and cutting device

Info

Publication number: CN220413861U
Application number: CN202321097415.6U
Authority: CN
Inventors: 邢立宏; 臧剑锋; 叶玮
Original assignee: Changxing Jianhua Textile Co ltd
Current assignee: Changxing Jianhua Textile Co ltd
Priority date: 2023-05-09
Filing date: 2023-05-09
Publication date: 2024-01-30
Anticipated expiration: 2033-05-09

Abstract

The utility model discloses a textile chemical fiber fabric pulling, feeding and cutting device which comprises a base, a first supporting seat and a cutting knife, wherein a moving mechanism is arranged in the base, a second supporting seat is arranged at the top end of the moving mechanism, and a limiting structure is arranged on one side of the first supporting seat. According to the utility model, the positive and negative motors are started to drive the fluted disc to rotate forwards or reversely, then the toothed plate is meshed with the fluted disc teeth rotating forwards and reversely to move left and right, meanwhile, the sliding plate slides along the inner wall of the sliding groove to guide the toothed plate, so that the stability of the toothed plate is ensured, and then the connecting block conveniently drives the second supporting seat and the second pressing plate to flexibly move left and right along with the movement of the toothed plate, so that the convenient movement function of the device is realized, the convenience of the device is improved, the fabric clamped by the second supporting seat and the second pressing plate is conveniently and flexibly stretched, and the manual pulling workload of a worker is reduced.

Description

Textile chemical fiber fabric pulling, feeding and cutting device

Technical Field

The utility model relates to the technical field of fabric pulling, feeding and cutting, in particular to a device for pulling, feeding and cutting a textile chemical fiber fabric.

Background

The chemical fiber is fiber made of natural or artificial polymer substances, the chemical fiber can be divided into regenerated fiber, synthetic fiber and the like according to different sources of the raw materials, the chemical fiber fabric is pure spinning, blending or intersecting fabric processed by the chemical fiber, and in the process of processing and cutting textile chemical fiber fabric, in order to avoid the condition that the specifications of manual cutting surface materials are different in size, a pulling and cutting device is necessary, and the use of the device is beneficial to improving the cutting efficiency;

the prior technical proposal has the following defects: the current device has the defect of being inconvenient for automatic pulling when using, can make current pulling like this send cutting device to cut the in-process of textile chemical fiber surface fabric pulling, needs artifical manual pulling surface fabric in proper order to cut, increases staff's work load, and cuts efficiency slower, and manual pulling simultaneously cuts the surface fabric near the cutter, produces the potential safety hazard easily, is unfavorable for guaranteeing staff's self safety to make the practicality of device reduce.

Disclosure of Invention

First, the technical problem to be solved

The utility model aims to provide a drawing, feeding and cutting device for textile chemical fiber fabrics, so as to solve the problems in the background technology.

(II) summary of the utility model

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a textile chemical fiber fabric draws and send cutting device, includes base, first supporting seat and cuts the cutter, the inside of base is provided with moving mechanism, and moving mechanism's top is provided with the second supporting seat, the second hydraulic push rod is installed on the top of second supporting seat, and the second clamp plate is installed to the bottom of second hydraulic push rod, one side on base top all is fixed with the backup pad, and one side of backup pad installs puts the cloth roller, the top of base is fixed with first supporting seat, and the top of first supporting seat installs first hydraulic push rod, first clamp plate is installed to the bottom of first hydraulic push rod, one side of first supporting seat all is provided with limit structure, the bottom of first supporting seat opposite side is fixed with the guide bar, and the outside cover of guide bar is equipped with the movable block, the inside screw thread meshing of movable block bottom has the lead screw, first motor is installed to the bottom of movable block one side, and cuts the cutter in one side of first motor, the second motor is installed to the one end of cloth releasing roller, step motor is installed to the one end of guide bar, moving mechanism includes spout, slide, pinion rack, connecting block, fluted disc and positive and negative motor, the inside in the base both sides is all seted up to the spout, the inside of spout is inserted and is equipped with the slide, and one side of slide is fixed with the pinion rack, the top of pinion rack is fixed with the connecting block, the bottom tooth meshing of pinion rack has the fluted disc, and positive and negative motor is installed to one side of fluted disc.

By means of the technical scheme, the textile chemical fiber fabric pulling and feeding cutting device is characterized in that the positive and negative motor is installed in the base, the positive and negative motor drives the fluted disc to rotate positively or reversely, the toothed plate is meshed with the fluted disc teeth rotating positively and negatively to move left and right, meanwhile, the sliding plate slides along the inner wall of the sliding groove along with the movement of the toothed plate to guide, and then the connecting block moves along with the movement of the toothed plate to drive the second supporting seat to flexibly move left and right.

Preferably, limit structure includes spacing seat, extension spring, stopper, slide bar, splint and rubber pad, the top in first supporting seat one side is all fixed to spacing seat, the inside at spacing seat both ends all is fixed with extension spring, and extension spring's top is fixed with splint, the bottom mounting of splint has the slide bar, and the bottom mounting of slide bar has the stopper, the top of splint is provided with the rubber pad. Limiting seat is controlled to the surface fabric in moving through two sets of, prevents that the skew from appearing in the surface fabric, and the splint that distribute about immediately presss from both sides tight spacing with the surface fabric, is convenient for flatten the surface fabric in moving, prevents the condition of wrinkling, and telescopic spring can drive splint flexible upper and lower flexible simultaneously, prevents that splint from pressing from both sides the surface fabric tight too tightly, influences the normal transport of surface fabric, prevents that the surface fabric from being scratched through the rubber pad on the splint.

Preferably, the both ends of extension spring are welding integrated structure with spacing seat and splint respectively, make extension spring's both ends link together with spacing seat and splint respectively, the slide bar passes spacing seat and stopper to be connected, and the slide bar of being convenient for drives the stopper and removes.

Preferably, the clamping plates are symmetrically distributed in the limiting seat, so that two groups of symmetrically distributed clamping plates are in contact with the upper surface and the lower surface of the fabric, the conveyed fabric is clamped flatly and limited conveniently, wrinkling of the fabric is prevented, and the limiting seat is provided with two groups. The two groups of limiting seats are positioned at the front and rear groups of the cloth, so that the conveyed cloth is convenient to limit and guide.

Preferably, the telescopic spring and the clamping plate form a telescopic structure, so that the clamping plate moves up and down flexibly along with the telescopic action of the telescopic spring, the cloth is conveniently pulled to be more output, the clamping plate is prevented from being too tight, and the diameter of the limiting block is larger than that of the sliding rod. The limiting block is used for limiting the sliding rod, so that the sliding rod is prevented from sliding out of the limiting seat.

Preferably, the pressing strips on the first pressing plate and the pressing strips on the second pressing plate are distributed in a staggered mode, so that the first pressing plates and the second pressing plates with the pressing strips distributed in a staggered mode are aligned with the lower pressing strips on the first supporting seat and the second supporting seat respectively, the second supporting seat is convenient to drive the pressing strips on the second pressing plate to be arranged in gaps of the pressing strips on the first pressing plate Ji Charu, and the connecting block and the toothed plate are of a welding integrated structure, so that the connecting block and the toothed plate are connected.

Preferably, the toothed plate forms a sliding structure through the sliding plate and the sliding groove, so that the toothed plate drives the sliding plate to slide left and right along the inner wall of the sliding groove, the toothed plate which moves is convenient to guide, and the positive and negative motor is connected with the base through a bolt, so that the positive and negative motor is fixed in the base through the installation of the bolt.

(III) beneficial effects

Compared with the prior art, the utility model has the beneficial effects that: the drawing, feeding and cutting device for the textile chemical fiber fabric is reasonable in structure and has the following advantages:

(1) The positive and negative motor is started to drive the fluted disc to rotate forwards or reversely, then the toothed plate is meshed with the fluted disc teeth rotating forwards and reversely to move left and right, meanwhile, the sliding plate slides along the inner wall of the sliding groove to guide the toothed plate, so that the stability of the toothed plate is ensured, and then the connecting block conveniently drives the second supporting seat and the second pressing plate to flexibly move left and right along with the movement of the toothed plate, so that the convenient moving function of the device is realized, the convenience of the device is improved, the fabric clamped by the second supporting seat and the second pressing plate is conveniently and flexibly stretched, and the manual pulling workload of a worker is reduced;

(2) Limiting seat is controlled to the surface fabric in moving through two sets of spacing seats, follow four sets of splint and press from both sides tight upper and lower spacing with the surface fabric, be convenient for flatten the surface fabric in moving simultaneously, prevent the condition of wrinkling, can drive splint flexible upper and lower flexible through the expansion spring, prevent that splint from pressing from both sides the surface fabric tight, influence the normal transport of surface fabric, the rubber pad prevents splint fish tail surface fabric simultaneously, the enhancement limit function of this device has been realized from this, the functionality of this device has been improved, guarantee the normal transport of surface fabric, prevent to appear the skew.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic diagram of a cross-sectional front view of a moving mechanism according to the present utility model;

fig. 4 is a schematic cross-sectional elevation view of a limiting structure according to the present utility model.

Reference numerals in the drawings illustrate: 1. a base; 2. a moving mechanism; 201. a chute; 202. a slide plate; 203. a toothed plate; 204. a connecting block; 205. fluted disc; 206. a forward and reverse motor; 3. a support plate; 4. a cloth releasing roller; 5. a limit structure; 501. a limit seat; 502. a telescopic spring; 503. a limiting block; 504. a slide bar; 505. a clamping plate; 506. a rubber pad; 6. a first platen; 7. a first hydraulic pushrod; 8. a first support base; 9. a moving block; 10. a guide rod; 11. a screw rod; 12. a first motor; 13. a cutting knife; 14. a second hydraulic pushrod; 15. a second support base; 16. a second pressing plate; 17. a stepping motor; 18. and a second motor.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

Referring to fig. 1-4, the utility model provides a pulling and cutting device for textile chemical fiber fabrics, which comprises a base 1, a first supporting seat 8 and a cutting knife 13, wherein a moving mechanism 2 is arranged in the base 1, a second supporting seat 15 is arranged at the top end of the moving mechanism 2, a second hydraulic push rod 14 is arranged at the top end of the second supporting seat 15, a second pressing plate 16 is arranged at the bottom end of the second hydraulic push rod 14, a supporting plate 3 is fixed at one side of the top end of the base 1, a cloth placing roller 4 is arranged at one side of the supporting plate 3, a first supporting seat 8 is fixed at the top end of the base 1, a first hydraulic push rod 7 is arranged at the top end of the first supporting seat 8, a first pressing plate 6 is arranged at the bottom end of the first hydraulic push rod 7, a limit structure 5 is arranged at one side of the first supporting seat 8, a guide rod 10 is fixed at the bottom end of the other side of the first supporting seat 8, a moving block 9 is sleeved outside the guide rod 10, the screw rod 11 is meshed with the internal threads at the bottom end of the moving block 9, the first motor 12 is installed at the bottom end of one side of the moving block 9, the cutting knife 13 is installed at one side of the first motor 12, the second motor 18 is installed at one end of the cloth releasing roller 4, the stepping motor 17 is installed at one end of the guide rod 10, the moving mechanism 2 comprises a sliding groove 201, a sliding plate 202, a toothed plate 203, a connecting block 204, a fluted disc 205 and a positive and negative motor 206, the sliding groove 201 is arranged in the two sides of the base 1, the sliding plate 202 is inserted in the sliding groove 201, the toothed plate 203 is fixed at one side of the sliding plate 202, the connecting block 204 is fixed at the top end of the toothed plate 203, the fluted disc 205 is meshed with the teeth at the bottom end of the toothed plate 203, the positive and negative motor 206 is installed at one side of the fluted disc 205, the pressing bars on the first pressing plate 6 and the second pressing plate 16 are distributed in a staggered manner, the connecting block 204 and the toothed plate 203 are in a welding integrated structure, the toothed plate 203 and the sliding groove 201 form a sliding structure through the sliding plate 202, and the forward and reverse motor 206 is connected with the base 1 through bolts.

The working principle of the textile chemical fiber fabric pulling, feeding and cutting device based on the first embodiment is as follows: the device is placed at a designated position through the base 1 and is externally connected with a power supply, a section of textile chemical fiber fabric on the cloth placing roller 4 is pulled out and passes through the first supporting seat 8 to be placed, the positive and negative motor 206 is started to drive the fluted disc 205 to rotate forwards or reversely, then the toothed plate 203 is meshed with the tooth teeth of the fluted disc 205 rotating forwards and reversely to move left and right, simultaneously the sliding plate 202 slides along the inner wall of the sliding groove 201 along with the movement of the toothed plate 203 to ensure the stability of the toothed plate 203, then the connecting block 204 slides along the inner wall above the base 1 along with the movement of the toothed plate 203 to facilitate the flexible left and right movement of the second supporting seat 15, the first pressing plate 6 and the first pressing plate 8 are staggered with the pressing strips on the second pressing plate 16 and the second supporting seat 15 to facilitate the left movement of the second supporting seat 15 to drive the pressing strips of the device to Ji Charu in the pressing strips of the first supporting seat 8, simultaneously, the pressing strip on the second pressing plate 16 is also moved along with the movement of the second supporting seat 15 to Ji Charu the pressing strip gap of the first pressing plate 6, so that the upper pressing strip and the lower pressing strip of the second supporting seat 15 and the second pressing plate 16 are just positioned at the upper surface and the lower surface of the exposed part of the fabric in the first supporting seat 8, then the second hydraulic push rod 14 is started to drive the second pressing plate 16 to move downwards to gradually approach the pressing strip on the second supporting seat 15 to press and fix the fabric, meanwhile, the second motor 18 is started to drive the cloth placing roller 4 to rotate to convey the fabric forwards, then the second supporting seat 15 which moves rightwards drives the pressed and fixed fabric to stretch rightwards, after the stretching is stopped, the first hydraulic push rod 7 is started to drive the first pressing plate 6 to move downwards to press and fix the fabric, then the stepping motor 17 and the first motor 12 are started to drive the cutting knife 13 to rotate, and simultaneously the stepping motor 17 drives the screw rod 11 to rotate, then the movable block 9 is in threaded engagement with the rotating screw rod 11 to drive the rotating cutting knife 13 to move back and forth along the surface of the guide rod 10, so that the pulled fabric is conveniently cut, and the effect of sequentially pulling and cutting the fabric can be realized through repeated operation.

Example two

The embodiment comprises the following steps: limit structure 5 includes spacing seat 501, extension spring 502, stopper 503, slide bar 504, splint 505 and rubber pad 506, the top in first supporting seat 8 one side is all fixed to spacing seat 501, the inside at spacing seat 501 both ends all is fixed with extension spring 502, and the top of extension spring 502 is fixed with splint 505, the bottom mounting of splint 505 has slide bar 504, and the bottom mounting of slide bar 504 has stopper 503, the top of splint 505 is provided with rubber pad 506, the both ends of extension spring 502 are welding integrated structure with spacing seat 501 and splint 505 respectively, slide bar 504 passes spacing seat 501 and is connected with stopper 503, splint 505 is symmetrical distribution in the inside of spacing seat 501, spacing seat 501 is provided with two sets of, extension spring 502 and splint 505 constitute extending structure, the diameter of stopper 503 is greater than the diameter of slide bar 504.

In this embodiment, through two sets of spacing seats 501 to the surface fabric that moves about, prevent that the skew from appearing in the surface fabric, four sets of splint 505 are distributed about two by two and are pressed from both sides tight upper and lower spacing to the surface fabric that moves immediately, be convenient for flatten the surface fabric that moves, prevent the condition of wrinkling, can drive splint 505 nimble flexible upper and lower flexible through extension spring 502, prevent that splint 505 from pressing from both sides the surface fabric too tightly, influence the normal transport of surface fabric, rubber pad 506 increases the compliance on splint 505 surface simultaneously, prevent that the surface fabric from being scratched.

The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. The utility model provides a textile chemical fiber fabric draws and send cutting device, includes base (1), first supporting seat (8) and cuts cutter (13), its characterized in that: the inside of base (1) is provided with moving mechanism (2), and the top of moving mechanism (2) is provided with second supporting seat (15), second hydraulic push rod (14) are installed on the top of second supporting seat (15), and second clamp plate (16) are installed to the bottom of second hydraulic push rod (14), one side on base (1) top all is fixed with backup pad (3), and one side of backup pad (3) installs cloth roller (4), the top of base (1) is fixed with first supporting seat (8), and first hydraulic push rod (7) are installed on the top of first supporting seat (8), first clamp plate (6) are installed on the bottom of first hydraulic push rod (7), one side of first supporting seat (8) all is provided with limit structure (5), the bottom of first supporting seat (8) opposite side is fixed with guide bar (10), and the outside cover of guide bar (10) is equipped with movable block (9), the internal thread meshing of movable block (9) bottom has lead screw (11), motor (9) installs first side of motor (12), first side of first side (12) are installed to cut out motor (12) and first side (13), the stepping motor (17) is installed to one end of guide bar (10), mobile mechanism (2) are including spout (201), slide (202), pinion rack (203), connecting block (204), fluted disc (205) and positive and negative motor (206), the inside in base (1) both sides is all seted up to spout (201), the inside of spout (201) is inserted and is equipped with slide (202), and one side of slide (202) is fixed with pinion rack (203), the top of pinion rack (203) is fixed with connecting block (204), the bottom tooth meshing of pinion rack (203) has fluted disc (205), and positive and negative motor (206) are installed to one side of fluted disc (205).

2. The device for pulling, feeding and cutting textile chemical fiber fabric according to claim 1, wherein: limit structure (5) are including spacing seat (501), extension spring (502), stopper (503), slide bar (504), splint (505) and rubber pad (506), the top in first supporting seat (8) one side is all fixed to spacing seat (501), the inside at spacing seat (501) both ends all is fixed with extension spring (502), and the top of extension spring (502) is fixed with splint (505), the bottom mounting of splint (505) has slide bar (504), and the bottom mounting of slide bar (504) has stopper (503), the top of splint (505) is provided with rubber pad (506).

3. The device for pulling, feeding and cutting textile chemical fiber fabric according to claim 2, wherein: the two ends of the telescopic spring (502) are respectively in a welding integrated structure with the limiting seat (501) and the clamping plate (505), and the sliding rod (504) penetrates through the limiting seat (501) to be connected with the limiting block (503).

4. The device for pulling, feeding and cutting textile chemical fiber fabric according to claim 2, wherein: the clamping plates (505) are symmetrically distributed in the limiting seat (501), and the limiting seat (501) is provided with two groups.

5. The device for pulling, feeding and cutting textile chemical fiber fabric according to claim 2, wherein: the telescopic spring (502) and the clamping plate (505) form a telescopic structure, and the diameter of the limiting block (503) is larger than that of the sliding rod (504).

6. The device for pulling, feeding and cutting textile chemical fiber fabric according to claim 1, wherein: the pressing strips on the first pressing plate (6) and the pressing strips on the second pressing plate (16) are distributed in a staggered mode, and the connecting blocks (204) and the toothed plate (203) are of a welding integrated structure.

7. The device for pulling, feeding and cutting textile chemical fiber fabric according to claim 1, wherein: the toothed plate (203) and the sliding groove (201) form a sliding structure through the sliding plate (202), and the positive and negative motor (206) is connected with the base (1) through bolts.