A non-woven fabric rolling machine

Abstract

The utility model discloses a non-woven fabric rolling machine, comprising a base; a first winding frame fixedly connected to one side of the top of the base; a second winding frame fixedly connected to the other side of the top of the base; a winding mechanism for winding the non-woven fabric, the winding mechanism is installed between the first winding frame and the second winding frame, and a limiting mechanism for limiting the two sides of the non-woven fabric wound on the winding mechanism. The utility model not only sets two arc-shaped limiting clamps to limit the two ends of the non-woven fabric when the non-woven fabric is wound by the winding roller, thereby ensuring the neatness of the non-woven fabric winding, but also drives the bidirectional screw to rotate through the forward and reverse motors, and under the action of the threads of the threaded sleeves, the two arc-shaped limiting clamps can be driven by the two threaded sleeves to move closer or farther from each other, so that it can be suitable for the winding of non-woven fabrics of different widths, thereby improving the practicality of the utility model.

Description

Technical Field

[0001] The utility model relates to the technical field of non-woven fabric rolling machines, in particular to a non-woven fabric rolling machine. Background Art

[0002] Non-woven fabric, also known as non-woven fabric, is made of directional or random fibers. It is a new generation of environmentally friendly materials. It has the characteristics of moisture-proof, breathable, flexible, lightweight, non-combustible, easy to decompose, non-toxic and non-irritating, rich colors, low price, and recyclable. It is mostly made of polypropylene pellets as raw material and is produced through high-temperature melting, spinning, laying, and hot pressing and winding.

[0003] For example, the Chinese patent with publication (announcement) number CN212668662U discloses a non-woven fabric rolling machine, including a symmetrically arranged frame, a winding roller rotatably connected to the frame, a cavity provided in the frame, an adjusting device connected to the frame, the adjusting device including an adjusting component fixed in the cavity and a control panel rotatably connected to the adjusting component, the adjusting component including a screw rod rotatably connected to the cavity, an adjusting hand wheel provided on the outside of the frame and fixedly connected to the top of the screw rod, and a slider sleeved on the screw rod. A limiting groove communicating with the cavity is provided on the side wall of the frame near the winding roller, a connecting plate is fixed on the slider, the connecting plate passes through the limiting groove and extends to the outside of the frame, and the end of the connecting plate is rotatably connected to the control panel.

[0004] Although the above technical solution solves the corresponding technical problem, it still has the following defects:

[0005] The above technical solution is not convenient for limiting the two sides of the rolled non-woven fabric, so the non-woven fabric is easily deflected during the rolling process, thereby reducing the rolling quality of the non-woven fabric. Utility Model Content

[0006] The purpose of the present utility model is to provide a non-woven fabric rolling machine, which not only limits the two ends of the non-woven fabric when the non-woven fabric is rolled up by the winding roller by setting two arc-shaped limit splints, thereby ensuring the neatness of the non-woven fabric rolling, but also drives the bidirectional screw to rotate by the forward and reverse motors, and under the action of the threads of the threaded sleeves, the two arc-shaped limit splints can be driven by the two threaded sleeves to move closer to or away from each other, so that it can be suitable for the rolling of non-woven fabrics of different widths, thereby improving the practicality of the present utility model.

[0007] In order to achieve the above-mentioned purpose, the main technical solutions adopted by this utility model include:

[0008] A non-woven fabric rolling machine, comprising:

[0009] abutment;

[0010] a first winding frame fixedly connected to one side of the top of the base;

[0011] a second winding frame fixedly connected to the other side of the top of the base;

[0012] A winding mechanism for winding the nonwoven fabric, the winding mechanism being installed between the first winding frame and the second winding frame;

[0013] A limiting mechanism is used to limit the two sides of the non-woven fabric rolled up on the rolling mechanism. The limiting mechanism is installed between the first rolling frame and the second rolling frame and corresponds to the position of the rolling mechanism.

[0014] The above-mentioned non-woven fabric rolling machine, wherein the winding mechanism includes a winding motor fixedly connected to the side of the second winding frame, the output shaft of the winding motor is fixedly connected to a winding shaft, and the winding shaft is fixedly connected to a winding roller for winding the non-woven fabric.

[0015] The above-mentioned non-woven fabric rolling machine, wherein the limiting mechanism includes a forward and reverse motor fixedly connected to the side of the second winding frame, a bidirectional screw fixedly connected to the output shaft of the forward and reverse motor, a symmetrically arranged reverse thread is opened on the bidirectional screw, and two symmetrically arranged threaded sleeves are threadedly connected to the bidirectional screw, and the tops of the two threaded sleeves are fixedly connected to arc-shaped limiting splints.

[0016] In the above-mentioned non-woven fabric rolling machine, the end portion of the winding shaft is rotatably mounted on the side surface of the first winding frame through a limit bearing.

[0017] In the above-mentioned non-woven fabric rolling machine, the limiting mechanism also includes a limiting component for limiting the threaded sleeve.

[0018] The above-mentioned non-woven fabric rolling machine, wherein the limiting assembly includes a limiting slide rod fixedly connected between the first winding frame and the second winding frame, and two symmetrically arranged limiting sleeves are slidably connected to the limiting slide rod, and the limiting slide sleeve is fixedly connected to the threaded sleeve on the side close to the threaded sleeve.

[0019] The above-mentioned non-woven fabric rolling machine, wherein, a plurality of limiting balls arranged at equal distances are provided on the side surface of the arc-shaped limiting splint.

[0020] The utility model has at least the following beneficial effects:

[0021] In the present utility model, a non-woven fabric rolling machine is realized, which not only limits the two ends of the non-woven fabric when the non-woven fabric is rolled up by the winding roller by setting two arc-shaped limit clamps, thereby ensuring the neatness of the non-woven fabric rolling, but also drives the bidirectional screw to rotate by the forward and reverse motors, and under the action of the threads of the threaded sleeves, the two arc-shaped limit clamps can be driven by the two threaded sleeves to move closer to or away from each other, so that it can be suitable for the rolling of non-woven fabrics of different widths, thereby improving the practicality of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0023] Figure 1 This is a schematic structural diagram of the non-woven fabric rolling machine of the present invention;

[0024] Figure 2 This is a schematic structural diagram of the winding mechanism in the non-woven fabric rolling machine of the present invention;

[0025] Figure 3 This is a schematic structural diagram of the limiting mechanism in the non-woven fabric rolling machine of the present invention;

[0026] Figure 4 This is a schematic structural diagram of the arc-shaped limiting splint in the non-woven fabric rolling machine of the present utility model.

[0027] Description of Figure Numbers:

[0028] 1. Base; 2. First winding frame; 3. Second winding frame; 4. Winding mechanism; 5. Limiting mechanism;

[0029] 401, winding motor; 402, winding shaft; 403, winding roller;

[0030] 4021, limit bearing;

[0031] 501, forward and reverse motor; 502, bidirectional screw; 503, threaded sleeve; 504, arc-shaped limit clamp; 505, limit assembly;

[0032] 5041, limit ball;

[0033] 5051, limit slide bar; 5052, limit slide sleeve. DETAILED DESCRIPTION

[0034] The following will describe the implementation methods of the present application in detail with reference to the accompanying drawings and examples, so that the implementation process of how the present application applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0035] In the description of the embodiments of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0036] In the description of the embodiments of the present invention, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, an integral connection, or a detachable connection; it can be the internal connection of two components; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0037] Please refer to Figures 1 to 4 As shown, an embodiment of the present invention provides a non-woven fabric rolling machine, comprising: a base 1, a first winding frame 2 fixedly connected to one side of the top of the base 1, a second winding frame 3 fixedly connected to the other side of the top of the base 1, a winding mechanism 4 for winding the non-woven fabric, and a limiting mechanism 5 for limiting the positions of both sides of the non-woven fabric wound on the winding mechanism 4;

[0038] Please refer to Figures 1 to 4 As shown, the winding mechanism 4 is installed between the first winding frame 2 and the second winding frame 3. The winding mechanism 4 includes a winding motor 401 fixedly connected to the side of the second winding frame 3. The output shaft of the winding motor 401 is fixedly connected to a winding shaft 402, and the winding shaft 402 is fixedly connected to a winding roller 403 for winding the non-woven fabric;

[0039] Please refer to Figures 1 to 4 As shown, the limiting mechanism 5 is installed between the first winding frame 2 and the second winding frame 3, and corresponds to the position of the winding mechanism 4. The limiting mechanism 5 includes a forward and reverse motor 501 fixedly connected to the side of the second winding frame 3, and a bidirectional screw 502 is fixedly connected to the output shaft of the forward and reverse motor 501. The bidirectional screw 502 is provided with symmetrically arranged reverse threads, and the bidirectional screw 502 is threadedly connected to two symmetrically arranged threaded sleeves 503, and the tops of the two threaded sleeves 503 are fixedly connected to arc-shaped limiting splints 504.

[0040] Please refer to Figures 1 to 4 As shown, the end of the winding shaft 402 is rotatably mounted on the side of the first winding frame 2 through a limit bearing 4021;

[0041] By adopting the above technical solution, the stability of the rotation of the reel 402 is increased by providing the limiting bearing 4021 .

[0042] Please refer to Figures 1 to 4 As shown, the limiting mechanism 5 further includes a limiting assembly 505 for limiting the threaded sleeve 503. The limiting assembly 505 includes a limiting slide 5051 fixedly connected between the first winding frame 2 and the second winding frame 3. Two symmetrically arranged limiting sleeves 5052 are slidably connected to the limiting slide 5051, and the limiting sleeves 5052 are fixedly connected to the threaded sleeve 503 on one side close to the threaded sleeve 503.

[0043] By adopting the above technical solution, the limiting mechanism 5 is provided to limit the threaded sleeve 503, thereby increasing the stability of the reciprocating adjustment of the threaded sleeve 503.

[0044] Please refer to Figures 1 to 4 As shown, a plurality of limiting balls 5041 arranged at equal distances are provided on the side of the arc-shaped limiting clamping plate 504;

[0045] By adopting the above technical solution, the friction between the arc-shaped limiting clamping plate 504 and the non-woven fabric is reduced by providing the limiting balls 5041.

[0046] The working principle of the present invention is: not only by setting two arc-shaped limiting splints 504, the two ends of the non-woven fabric can be limited when the non-woven fabric is rolled up by the winding roller 403, thereby ensuring the neatness of the non-woven fabric rolling, but at the same time, the bidirectional screw 502 is driven to rotate by the forward and reverse motor 501, and under the action of the thread of the threaded sleeve 503, the two arc-shaped limiting splints 504 can be driven to approach or move away from each other by the two threaded sleeves 503, so that it can be suitable for rolling up non-woven fabrics of different widths, thereby improving the practicality of the present invention.

[0047] The above description shows and describes several preferred embodiments of the present invention. However, as mentioned above, it should be understood that the present invention is not limited to the form disclosed herein and should not be construed as excluding other embodiments. Instead, the present invention can be used in various other combinations, modifications, and environments and can be modified within the scope of the present invention as taught herein or through the techniques or knowledge in the relevant field. Modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention are intended to be protected by the claims appended hereto.

Claims

1. A nonwoven fabric rolling machine, characterized in that: include: abutment(1); A first winding frame (2) fixedly connected to one side of the top of the base (1); A second winding frame (3) fixedly connected to the other side of the top of the base (1); A winding mechanism (4) for winding the nonwoven fabric, wherein the winding mechanism (4) is installed between the first winding frame (2) and the second winding frame (3); A limiting mechanism (5) is used to limit the positions of both sides of the non-woven fabric rolled up on the rolling mechanism (4); the limiting mechanism (5) is installed between the first rolling frame (2) and the second rolling frame (3) and corresponds to the position of the rolling mechanism (4).

2. A nonwoven fabric rolling machine according to claim 1, characterized in that: The winding mechanism (4) comprises a winding motor (401) fixedly connected to the side of the second winding frame (3), a winding shaft (402) fixedly connected to the output shaft of the winding motor (401), and a winding roller (403) for winding the non-woven fabric fixedly connected to the winding shaft (402).

3. The nonwoven fabric rolling machine according to claim 2, characterized in that: The limiting mechanism (5) comprises a forward and reverse motor (501) fixedly connected to the side of the second winding frame (3); a bidirectional screw (502) is fixedly connected to the output shaft of the forward and reverse motor (501); the bidirectional screw (502) is provided with symmetrically arranged reverse threads; the bidirectional screw (502) is threadedly connected to two symmetrically arranged threaded sleeves (503); and the tops of the two threaded sleeves (503) are fixedly connected to arc-shaped limiting clamps (504).

4. The nonwoven fabric rolling machine according to claim 3, characterized in that: The end of the winding shaft (402) is rotatably mounted on the side of the first winding frame (2) via a limit bearing (4021).

5. The nonwoven fabric rolling machine according to claim 4, characterized in that: The limiting mechanism (5) further comprises a limiting component (505) used for limiting the position of the threaded sleeve (503).

6. The nonwoven fabric rolling machine according to claim 5, characterized in that: The limiting assembly (505) comprises a limiting sliding rod (5051) fixedly connected between the first winding frame (2) and the second winding frame (3), and two symmetrically arranged limiting sliding sleeves (5052) are slidably connected to the limiting sliding rod (5051), and the limiting sliding sleeve (5052) is fixedly connected to the threaded sleeve (503) on one side close to the threaded sleeve (503).

7. The nonwoven fabric rolling machine according to claim 6, characterized in that: A plurality of equally spaced limiting balls (5041) are arranged on the side surface of the arc-shaped limiting clamping plate (504).

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