CN216189661U

CN216189661U - Non-woven fabric winding device

Info

Publication number: CN216189661U
Application number: CN202122753994.2U
Authority: CN
Inventors: 俞清
Original assignee: Nantong Huiyoujia Medical Material Co ltd
Current assignee: Nantong Huiyoujia Medical Material Co ltd
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-04-05
Anticipated expiration: 2031-11-11

Abstract

The utility model provides a non-woven fabric winding device which comprises a winding roller and a support shaft, wherein the winding roller and the support shaft are arranged in parallel, the winding roller is rotatably arranged on a fixed rack, the rotating axis of the winding roller is arranged along the horizontal direction, a press roller is assembled on the support shaft, support parts are arranged on the support shaft and positioned on the left side and the right side of the press roller, and the support parts can drive the press roller to be pressed on the cloth of the winding roller. Through setting up compression roller and supporting part, at the in-process of wind-up roll with the non-woven fabrics rolling, the supporting part drives the compression roller and compresses tightly on the cloth of wind-up roll to provide laminating power at the rolling in-process, make the cloth of treating the rolling hug closely on the yardage roll that the rolling is good, thereby avoided the yardage roll lax problem that the rolling in-process appears, and can prevent effectively that the fold from appearing in the cloth, improved the quality of yardage roll.

Description

Non-woven fabric winding device

Technical Field

The utility model relates to the field of non-woven fabric manufacturing, in particular to a non-woven fabric winding device.

Background

The non-woven fabric is a non-woven fabric which is formed by directly utilizing high polymer slices, short fibers or filaments to form a net through air flow or machinery, then carrying out spunlace, needling or hot rolling reinforcement, and finally carrying out after-treatment. Is a novel fiber product with soft, air-permeable and plane structure. Because the non-woven fabrics have certain elasticity, the coiling mechanism among the prior art can appear the lax problem of yardage roll after the rolling to influence the quality of yardage roll.

SUMMERY OF THE UTILITY MODEL

The utility model provides a non-woven fabric winding device to solve the technical problem that a cloth roll is loosened after winding by a winding device in the prior art, so that the quality of the cloth roll is influenced.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a non-woven fabrics coiling mechanism, is including wind-up roll and the back shaft that sets up side by side, the wind-up roll rotates and installs in fixed frame, the rotation axle center of wind-up roll sets up along the horizontal direction, be equipped with the compression roller on the back shaft, be located the left and right sides of compression roller all is provided with the supporting part, the supporting part can drive the compression roller compresses tightly on the cloth of wind-up roll.

Further: the supporting part comprises a supporting rail and a bearing, the supporting rail is provided with a concave groove with an upper end opened, the concave groove is arranged along the horizontal direction and is perpendicular to the supporting shaft, the inner ring of the bearing is fixedly arranged on the supporting shaft, and the outer ring of the bearing is embedded in the concave groove and can roll along the concave groove.

Further: the supporting part is characterized by further comprising a driving cylinder and a limiting handle, the middle of the limiting handle is rotatably installed on the rack through a first hinged point, the top of the limiting handle is provided with two branches which are respectively located on the left branch of the supporting shaft and the right branch of the supporting shaft on the right side, a cylinder body of the driving cylinder is hinged and installed on the rack, a piston rod of the driving cylinder is hinged to the bottom of the limiting handle, and the piston rod of the driving cylinder extends to drive the limiting handle to rotate anticlockwise by taking the first hinged point as a rotating axis, so that the right branch is abutted to the supporting shaft.

The non-woven fabric winding device has the beneficial effects that the press roller and the supporting part are arranged, so that the supporting part drives the press roller to be tightly pressed on the cloth of the winding roller in the process that the winding roller winds the non-woven fabric, the attaching force is provided in the winding process, the cloth to be wound is tightly attached to the wound cloth roll, the cloth roll loosening problem in the winding process is avoided, the cloth can be effectively prevented from being wrinkled, and the quality of the cloth roll is improved.

Drawings

The utility model is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic structural view of a nonwoven fabric winding device according to the present invention;

FIG. 2 is a top view of FIG. 1;

fig. 3 is a cross-sectional view a-a of fig. 2.

In the figure, the winding roller is 1, the winding roller is 2, the supporting shaft is 3, the rack is 4, the pressing roller is 5, the supporting rail is 6, the bearing is 7, the concave groove is 8, the driving cylinder is 9, the limiting handle is 10, the first hinge point is 11, the left branch is 12, and the right branch is 12.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention. On the contrary, the embodiments of the utility model include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the present invention.

Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and alternate implementations are included within the scope of the preferred embodiment of the present invention in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present invention.

As shown in fig. 1, the utility model provides a non-woven fabric winding device, which comprises a winding roller 1 and a support shaft 2 which are arranged in parallel, wherein the winding roller 1 is rotatably installed on a fixed rack 3, the rotating axis of the winding roller 1 is arranged along the horizontal direction, a press roller 4 is assembled on the support shaft 2, and support parts are arranged on the support shaft 2 and positioned on the left side and the right side of the press roller 4 and can drive the press roller 4 to be pressed on the fabric of the winding roller 1.

This scheme is at the in-process of wind-up roll 1 with the non-woven fabrics rolling, and supporting part drive press roll 4 compresses tightly on the cloth of wind-up roll 1 to provide laminating power at the rolling in-process, make the cloth of treating the rolling hug closely on the yardage roll that the rolling is good, thereby avoided the yardage roll lax problem that the rolling in-process appears, and can effectively prevent the fold from appearing in the cloth, improved the quality of yardage roll.

Referring to fig. 2, the support portion includes a support rail 5 and a bearing 6, the support rail 5 is provided with a concave groove 7 with an upper end opened, the concave groove 7 is arranged along a horizontal direction and perpendicular to the support shaft 2, an inner ring of the bearing 6 is fixedly mounted on the support shaft 2, and an outer ring of the bearing 6 is embedded in the concave groove 7 and can roll along the concave groove 7.

At the in-process that the yardage roll increases gradually, the yardage roll produces the reaction force to compression roller 4 and drives compression roller 4 and move to the right, roll the mode that drives compression roller 4 and remove along concave groove 7 through bearing 6, concave groove 7 plays limiting displacement to bearing 6, can guarantee that bearing 6 at both ends rolls in step, the stability and the reliability of compression roller 4 removal in-process have been increased, the problem of compression roller 4 part compress tightly on 1 cloth of wind-up roll has not all been caused in the removal of compression roller 4 both ends, the quality of rolling has further been ensured.

As shown in fig. 3, the supporting portion further includes a driving cylinder 8 and a limiting handle 9, the middle of the limiting handle 9 is rotatably mounted on the frame 3 through a first hinge point 10, the top of the limiting handle 9 is provided with two branches, the two branches are a left branch 11 located on the left side of the supporting shaft 2 and a right branch 12 located on the right side of the supporting shaft 2, the cylinder body of the driving cylinder 8 is hinged to the frame 3, the piston rod of the driving cylinder 8 is hinged to the bottom of the limiting handle 9, the piston rod of the driving cylinder 8 extends to drive the limiting handle 9 to rotate counterclockwise by taking the first hinge point 10 as a rotation axis, and the right branch 12 abuts against the supporting shaft 2.

The piston rod of the driving cylinder 8 extends to enable the right fork 12 to be abutted against the supporting shaft 2 and push the supporting shaft 2 to move left, so that the pressing roller 4 is pressed on the cloth of the winding roller 1. The driving cylinder 8 can continuously provide pressure in the process of gradually increasing the cloth roll. Compared with a spring structure, the mode can ensure that the piston rod of the cylinder contracts after the winding is completed, so that the left fork 11 is abutted against the supporting shaft 2, the supporting shaft 2 is pushed to move leftwards, the compression roller 4 is far away from the cloth roll, and the cloth roll is convenient to discharge and feed a new winding roller 1.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, a schematic representation of the term does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations can be made by the worker in the light of the above teachings without departing from the spirit of the utility model. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a non-woven fabrics coiling mechanism which characterized in that: including wind-up roll (1) and back shaft (2) that set up side by side, wind-up roll (1) rotates and installs on fixed frame (3), the rotation axle center of wind-up roll (1) sets up along the horizontal direction, be equipped with compression roller (4) on back shaft (2), be located the left and right sides of compression roller (4) all is provided with the supporting part, the supporting part can drive compression roller (4) compress tightly on the cloth of wind-up roll (1).

2. The non-woven fabric winding device according to claim 1, wherein: the supporting part comprises a supporting rail (5) and a bearing (6), the supporting rail (5) is provided with a concave groove (7) with an upper end open, the concave groove (7) is arranged along the horizontal direction and is perpendicular to the supporting shaft (2), the inner ring of the bearing (6) is fixedly arranged on the supporting shaft (2), and the outer ring of the bearing (6) is embedded in the concave groove (7) and can roll along the concave groove (7).

3. The non-woven fabric winding device according to claim 1, wherein: the supporting part is still including driving actuating cylinder (8) and spacing handle (9), the middle part of spacing handle (9) is rotated through first pin joint (10) and is installed in frame (3), the top of spacing handle (9) is provided with two branches, two the branch is respectively for being located left branch (11) on back shaft (2) and right branch (12) on back shaft (2) right side, the cylinder body that drives actuating cylinder (8) is articulated to be installed in frame (3), the piston rod that drives actuating cylinder (8) articulates the bottom of spacing handle (9), the piston rod extension that drives actuating cylinder (8) can drive spacing handle (9) with first pin joint (10) are for rotating the axle center anticlockwise rotation, and make right branch (12) support and hold on back shaft (2).