Fabric linen-like texture enhancing and finishing device

Abstract

The utility model relates to the technical field of fabric enhancement, in particular to a fabric linen-like texture enhancement finishing device which comprises a rack, a fabric conveying device, a sanding device and a crumpling device, and the fabric conveying device is installed on the rack and used for continuously conveying fabric; the sanding device is arranged behind the fabric conveying device and is used for sanding the upper surface and the lower surface of the fabric; the crumpling device is arranged on the portion, behind the sueding device, of the rack, the crumpling device comprises an upper crumpling wheel set and a lower crumpling wheel set, the upper crumpling wheel set comprises a plurality of upper crumpling wheels used for crumpling the fabric, and the lower crumpling wheel set comprises a plurality of lower crumpling wheels used for crumpling the fabric; the crumpling device further comprises a distance adjusting assembly used for enabling the upper crumpling wheel and the lower crumpling wheel to move synchronously. The distance between the upper crumpling wheels or the distance between the lower crumpling wheels is adjusted through the distance adjusting assembly, so that the distance between every two adjacent upper crumpling wheels or the distance between every two adjacent lower crumpling wheels are equal, uniform wrinkles can be formed through pressing, and the attractiveness and the texture of fabric are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field that face fabric enhances, specifically is a kind of face fabric imitated hemp quality feeling enhancement finishing device. BACKGROUND

[0002] In the category of fabric finishing, the enhancement finishing of imitated hemp quality feeling is an important technology, and the traditional face fabric imitated hemp quality feeling enhancement finishing method mostly adopts physical or mechanical mode, such as sanding, wrinkle pressing process under the premise of not damaging fabric, effectively enhances the imitated hemp quality feeling of fabric, while improving the durability and hand feeling of fabric, and the existing device generally passes fabric through two groups of wrinkle pressing wheels for wrinkle pressing treatment, and the wrinkle pressing treatment is widely applied in fabric finishing process as an effective imitated hemp quality feeling enhancement mode.The existing wrinkle pressing treatment device is usually designed with two wrinkle pressing wheels, and fabric is pressed to form the required texture between the two wheels.However, the existing device has a significant limitation: the distance between the wrinkle pressing wheels is often fixed, and lacks the ability to flexibly adjust according to production needs.

[0003] Chinese patent CN116240693A discloses a wrinkle pressing mechanism of cloth wrinkle pressing machine, by setting multiple wrinkle pressing units, and the transmission screw of multiple wrinkle pressing units is sequentially connected and rotation-stopping matched, so that these transmission screws in series can rotate synchronously under the drive of power device, the pitch of transmission screw is sequentially increased from the middle to both sides of support sleeve, so that multiple wrinkle pressing blocks of the same pressing roller group move relative to support sleeve at the same time to change the distance between adjacent wrinkle pressing blocks.

[0004] Although the existing patent can adjust the distance between wrinkle pressing blocks, however, this adjustment mode cannot realize accurate and equidistant control of distance.In actual application, this leads to inconsistent distance between adjacent wrinkles, which seriously affects the overall appearance and quality of fabric, in addition, uneven wrinkles can cause unnecessary stress concentration of fabric during wearing or using, affecting its durability and comfort. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of face fabric imitated hemp quality feeling enhancement finishing device, the distance between adjacent upper wrinkle pressing wheels or the distance between adjacent lower wrinkle pressing wheels is equal by adjusting distance adjusting assembly between upper wrinkle pressing wheels or the distance between lower wrinkle pressing wheels, to further can press out uniform wrinkle, improve the appearance and quality of fabric.

[0006] In order to solve the prior art problems, the utility model provides a fabric imitated hemp quality feeling enhancement finishing device, including frame, fabric conveying device, sanding device and wrinkle device, fabric conveying device, install on the frame, be used for the continuous transmission of fabric, sanding device, set up in the rear of fabric conveying device, be used for to the sanding of fabric's upper surface and lower surface, wrinkle device, set up in the rear of frame of sanding device, wrinkle device includes upper wrinkle wheel group and lower wrinkle wheel group, upper wrinkle wheel group includes a plurality of for the upper wrinkle wheel of fabric wrinkle, lower wrinkle wheel group includes a plurality of for the lower wrinkle wheel of fabric wrinkle, wrinkle device still includes the interval adjusting assembly for making upper wrinkle wheel and lower wrinkle wheel synchronous movement.

[0007] Preferably, the interval adjusting assembly comprises an adjusting plate reciprocally moving along the fabric feeding direction, a plurality of prongs for moving the upper and lower wrinkle wheels are slidably arranged on the adjusting plate, and the interval adjusting assembly further comprises a driving mechanism installed on the frame for driving the adjusting plate to move.

[0008] Preferably, a plurality of slide grooves are formed at the center of the adjusting plate, and the slide grooves are odd in number, one of the slide grooves is arranged at the center of the adjusting plate and parallel to the fabric conveying direction, and the slide grooves on both sides are obliquely arranged on both sides of the adjusting plate.

[0009] Preferably, a slide piece corresponding to the slide groove on the adjusting plate is arranged on the prong, and the distance between the adjacent two prongs is the same after the adjusting plate moves.

[0010] Preferably, the interval adjusting assembly is provided with two, respectively controlling the distance between the upper wrinkle wheels and the distance between the lower wrinkle wheels.

[0011] Preferably, the interval adjusting assembly is provided with one, simultaneously controlling the distance between the upper wrinkle wheels and the distance between the lower wrinkle wheels.

[0012] Preferably, a plurality of annular grooves are formed on the lower wrinkle wheel, and an annular protrusion cooperating with the annular groove on the lower wrinkle wheel is arranged on the upper wrinkle wheel, and the fabric is extruded into a pleated shape when the annular groove and the annular protrusion cooperate.

[0013] Preferably, the frame is further provided with a rotary driving piece for driving the upper wrinkle wheel group and the lower wrinkle wheel group to rotate.

[0014] Compared with the prior art, the fabric imitated hemp quality feeling enhancement finishing device has the following advantages:

[0015] (1) the present application adopts the action of the distance adjusting assembly to move the upper pressing and creasing wheel or the lower pressing and creasing wheel, so that the distance between adjacent upper pressing and creasing wheels or the distance between adjacent lower pressing and creasing wheels is the same, and then the adjacent wrinkle distance of the fabric is equal, which significantly improves the appearance and texture of the fabric.

[0016] (2) the present application can adjust each upper pressing and creasing wheel and its corresponding lower pressing and creasing wheel at the same time, avoid misalignment of the upper pressing and creasing wheel and the lower pressing and creasing wheel, and cause the upper pressing and creasing wheel and the lower pressing and creasing wheel to be unable to cooperate and affect the pressing and creasing effect. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a first three-dimensional structure schematic view of a fabric imitated linen texture enhancing finishing device of the present application.

[0018] Figure 2 is a second three-dimensional structure schematic view of a fabric imitated linen texture enhancing finishing device of the present application.

[0019] Figure 3 is a third three-dimensional structure schematic view of a fabric imitated linen texture enhancing finishing device of the present application.

[0020] Figure 4 is a three-dimensional structure schematic view of a distance adjusting assembly of a fabric imitated linen texture enhancing finishing device of the present application.

[0021] Figure 5 is a fourth three-dimensional structure schematic view of a fabric imitated linen texture enhancing finishing device of the present application.

[0022] Figure 6 is a top view structure schematic view of a fabric imitated linen texture enhancing finishing device of the present application.

[0023] The figure mark is: 1, rack;11, fabric conveying device;12, sanding device;13, pressing and creasing device;131, upper pressing and creasing wheel set;1311, upper pressing and creasing wheel;13111, annular protrusion;132, lower pressing and creasing wheel set;1321, lower pressing and creasing wheel;13211, annular groove;133, distance adjusting assembly;1331, adjusting plate;13311, sliding groove;1332, push piece;13321, sliding piece;1333, driving mechanism. DETAILED DESCRIPTION

[0024] In order to further understand the characteristics, technical means and specific purposes and functions reached by the present application, the present application will be described in further detail below in combination with the drawings and specific embodiments.

[0025] REFERENCE Figures 1-6The utility model provides: a fabric imitates the quality sense enhancement finishing device of hemp, including frame 1, fabric conveying device 11, sanding device 12 and wrinkle device 13, fabric conveying device 11 is installed on frame 1, is used for continuously conveying fabric, fabric conveying device 11 is mainly responsible for continuously, stably conveying fabric to subsequent processing area. Fabric conveying device 11 is usually composed of transmission roller, drive motor and control system, is prior art, can ensure that fabric maintains certain speed and tension in the transmission process, to adapt to the requirement of subsequent sanding and wrinkle processing, sanding device 12 is set up at fabric conveying device 11 rear, is used for sanding the upper surface and lower surface of fabric, sanding is through sanding roller to fabric friction, thereby changes the fiber structure of fabric surface, makes it present similar hemp quality's rough and texture. Wrinkle device 13 is set up on frame 1 located at sanding device 12 rear, and wrinkle device 13 includes upper wrinkle wheel group 131 and lower wrinkle wheel group 132, and upper wrinkle wheel group 131 includes a plurality of upper wrinkle wheels 1311 for fabric wrinkle, and lower wrinkle wheel group 132 includes a plurality of lower wrinkle wheels 1321 for fabric wrinkle, and wrinkle device 13 further includes the interval adjusting assembly 133 for the synchronous movement of upper wrinkle wheel 1311 and lower wrinkle wheel 1321, through accurate control and adjustment, can ensure the interval between upper wrinkle wheel 1311 or the distance between lower wrinkle wheel 1321, thereby obtains ideal wrinkle effect.

[0026] Interval adjusting assembly 133 includes the adjusting plate 1331 that reciprocatingly moves along fabric feed direction, a plurality of for the dial piece 1332 that moves upper wrinkle wheel 1311 and lower wrinkle wheel 1321 of dialing is slidably arranged on adjusting plate 1331, and the design of adjusting plate 1331 makes it can stably support and move dial piece 1332, and then push upper wrinkle wheel 1311 and lower wrinkle wheel 1321 synchronous movement. The number and position of dial piece 1332 are usually determined according to the number and arrangement of upper wrinkle wheel 1311 and lower wrinkle wheel 1321, to ensure that each upper wrinkle wheel 1311 and lower wrinkle wheel 1321 can be accurately adjusted. Interval adjusting assembly 133 further includes drive mechanism 1333 for driving adjusting plate 1331 to move and be installed on frame 1. Drive mechanism 1333 is the power source of interval adjusting assembly 133, and drive mechanism 1333 is usually composed of motor, speed reducer, transmission device and the like, can provide stable, controllable power output.

[0027] The center of the adjusting plate 1331 is provided with a plurality of sliding grooves 13311, and the number of the sliding grooves 13311 is odd. One of the sliding grooves 13311 is arranged at the center of the adjusting plate 1331 and is parallel to the fabric conveying direction, and the sliding grooves 13311 on both sides are arranged on both sides of the adjusting plate 1331. The sliding grooves 13311 provide a sliding path for the push piece 1332. The angle of the sliding grooves 13311 also needs to be accurately calculated to ensure that the push piece 1332 can smoothly push the upper pressing and creasing wheel 1311 and the lower pressing and creasing wheel 1321 to adjust synchronously when moving.

[0028] The push piece 1332 is provided with a sliding piece 13321 corresponding to the sliding groove 13311 on the adjusting plate 1331. When the adjusting plate 1331 moves, the distance between the adjacent two push pieces 1332 is the same.

[0029] Embodiment one: The distance adjusting assembly 133 is provided with two, which respectively control the distance between the upper pressing and creasing wheels 1311 and the distance between the lower pressing and creasing wheels 1321.

[0030] Embodiment two: The distance adjusting assembly 133 is provided with one, which simultaneously controls the distance between the upper pressing and creasing wheels 1311 and the distance between the lower pressing and creasing wheels 1321.

[0031] The lower pressing and creasing wheel 1321 is provided with a plurality of annular grooves 13211, and the upper pressing and creasing wheel 1311 is provided with an annular protrusion 13111 matched with the annular groove 13211 on the lower pressing and creasing wheel 1321. When the annular groove 13211 and the annular protrusion 13111 cooperate, the fabric is extruded into a pleated shape.

[0032] When the fabric passes through the pressing and creasing device 13, the upper pressing and creasing wheel 1311 and the lower pressing and creasing wheel 1321 start to rotate and simultaneously extrude the fabric. Due to the cooperation of the annular groove 13211 and the annular protrusion 13111, the fabric is extruded into a pleated shape when passing between the upper pressing and creasing wheel 1311 and the lower pressing and creasing wheel 1321. This pleating effect not only enhances the linen-like texture of the fabric, but also improves the three-dimensional and layered effects of the fabric.

[0033] The rack 1 is also provided with a rotating drive member for driving the upper pressing and creasing wheel set 131 and the lower pressing and creasing wheel set 132 to rotate. The rotating drive member usually includes a motor, a speed reducer, a transmission device and the like. The motor serves as a power source and provides the required torque and speed for rotation.

[0034] Working principle: in use, the staff will fabric in turn through fabric conveying device 11, sanding device 12 and wrinkle device 13. The wrinkle device 13 is pressed in its interval by the cooperation of upper wrinkle wheel 1311 and lower wrinkle wheel 1321. With the transmission of the fabric, the fabric forms wrinkles under the action of wrinkle device 13. The driving mechanism 1333 in the spacing adjusting assembly 133 drives the adjusting plate 1331 to move, so as to adjust the distance between adjacent upper wrinkle wheel 1311 or adjacent lower wrinkle wheel 1321. In this process, the intermediate paddle 1332 remains unchanged, while the adjacent paddle 1332 on both sides moves the same distance, ensuring that the distance between adjacent upper wrinkle wheel 1311 or lower wrinkle wheel 1321 is equal, and then the uniform wrinkles are pressed out, which improves the appearance and texture of the fabric. At the same time, the device can adjust each upper wrinkle wheel 1311 and its corresponding lower wrinkle wheel 1321 at the same time, effectively avoid the misplacement of upper wrinkle wheel 1311 and lower wrinkle wheel 1321, ensure that the two can closely cooperate, so as to not affect the wrinkle effect.

[0035] The above embodiments only express one or several embodiments of the present application, and the description is more specific and detailed, but it cannot be understood as the limitation of the scope of the present application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which belong to the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.

Claims

1. A device for enhancing the linen-like texture of fabric, comprising a frame (1), a fabric conveying device (11), a sanding device (12) and a crimping device (13), characterized in that: the fabric conveying device (11) is installed on the frame (1) and used for continuously conveying the fabric; the sanding device (12) is arranged behind the fabric conveying device (11) and used for sanding the upper and lower surfaces of the fabric; the crimping device (13) is arranged on the frame (1) behind the sanding device (12) and comprises an upper crimping wheel set (131) and a lower crimping wheel set (132), the upper crimping wheel set (131) comprises a plurality of upper crimping wheels (1311) for crimping the fabric, the lower crimping wheel set (132) comprises a plurality of lower crimping wheels (1321) for crimping the fabric, and the crimping device (13) further comprises a pitch adjusting assembly (133) for synchronously moving the upper crimping wheels (1311) and the lower crimping wheels (1321). The pitch adjusting assembly (133) comprises an adjusting plate (1331) reciprocally moving along the fabric feeding direction, a plurality of push pieces (1332) for pushing the upper crimping wheels (1311) and the lower crimping wheels (1321) to move are slidably arranged on the adjusting plate (1331), and the pitch adjusting assembly (133) further comprises a driving mechanism (1333) installed on the frame (1) and used for driving the adjusting plate (1331) to move. A plurality of slide grooves (13311) are formed in the central position of the adjusting plate (1331), and the slide grooves (13311) are odd in number, one of which is arranged in the central position of the adjusting plate (1331) and parallel to the fabric conveying direction, and the slide grooves (13311) on both sides are obliquely arranged on both sides of the adjusting plate (1331). The push pieces (1332) are provided with slide pieces (13321) corresponding to the slide grooves (13311) on the adjusting plate (1331), and the distance between adjacent two push pieces (1332) is the same after the adjusting plate (1331) moves.

2. A device for enhancing the linen-like quality of a fabric according to claim 1, characterized in that: The pitch adjusting assembly (133) is provided with two, which respectively control the distance between the upper crimping wheels (1311) and the distance between the lower crimping wheels (1321).

3. A device for enhancing the linen-like quality of a fabric according to claim 2, characterized in that: The pitch adjusting assembly (133) is provided with one, which simultaneously controls the distance between the upper crimping wheels (1311) and the distance between the lower crimping wheels (1321).

4. A device for enhancing the linen-like quality of a fabric according to claim 2, characterized in that: A plurality of annular grooves (13211) are formed in the lower crimping wheels (1321), and the upper crimping wheels (1311) are provided with annular protrusions (13111) matched with the annular grooves (13211) on the lower crimping wheels (1321), and the fabric is extruded into a pleated shape when the annular grooves (13211) and the annular protrusions (13111) are matched.

5. A fabric linen-look enhanced finishing device as claimed in claim 1, wherein: The frame (1) is further provided with rotary driving members for driving the upper crimping wheel set (131) and the lower crimping wheel set (132) to rotate.

6. A fabric linen-look enhanced finishing device as claimed in claim 1, wherein: ​ 7. A fabric linen-look enhanced finishing device as claimed in claim 1, wherein: ​ 8. A fabric linen-look enhanced finishing device as claimed in claim 1, wherein: ​

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