Fabric winding mechanism

Abstract

A fabric winding mechanism includes a base frame and two side frames respectively connected to the upper sides of the base frame. Each side frame is connected to a double-link mechanism. A left mounting plate and a right mounting plate are respectively connected to the lower ends of the two double-link mechanisms. A connecting groove is provided on the left mounting plate. A motor is mounted on the side of the right mounting plate. A slot is provided at the end of the motor's shaft. A winding roller is inserted into the motor's shaft. The right end of the winding roller is inserted into the motor's shaft, and the left end is placed in the connecting groove and limited by a cover plate. The left end of the winding roller passes through the connecting groove and is fitted with a limiting sleeve. The limiting sleeve is detachably connected to the left mounting plate. Two electrically operated telescopic push rods are also hinged to both sides of the base frame. One end of each electric telescopic push rod is hinged to the base frame, and the other end is hinged to the double-link mechanism. This invention allows adjustment of the winding roller's height according to customer needs.

Description

Technical Field

[0001] This utility model relates to the field of textile fabric equipment technology, specifically to a fabric winding mechanism. Background Technology

[0002] Fabric is the most important raw material for clothing. It is usually called FABRIC in English and can be divided into outer fabric and lining. It is a raw material for clothing made by processing various raw materials into yarn, weaving the yarn into greige fabric through weaving machines, and then dyeing and other processes.

[0003] In the current fabric winding process, the fabric is generally wound up by a winding mechanism. For example, a fabric winding device for garment processing with publication number CN219057985U uses a winding roller to wind up the fabric. However, the height of the winding roller cannot be adjusted. Therefore, during the fabric winding process, the maximum thickness of the winding roller is the thickness of the fabric wound on the winding roller when it is in contact with the ground. It cannot be adjusted according to customer needs. Utility Model Content

[0004] The present invention provides a fabric winding mechanism to solve the above-mentioned technical problems. The height of the winding roller can be adjusted according to customer needs.

[0005] To solve the above-mentioned technical problems, the technical solution of this utility model for a fabric winding mechanism is as follows:

[0006] The system includes a base frame and two side frames connected to the upper sides of the base frame, each side frame being equipped with a double-link mechanism. The lower ends of the two double-link mechanisms are respectively connected to a left mounting plate and a right mounting plate. The left mounting plate, side frames, and double-link mechanisms on the same side form a parallelogram mechanism, as do the right mounting plate, side frames, and double-link mechanisms on the same side. A connecting groove is provided on the left mounting plate. A motor is mounted on the side of the right mounting plate. A slot is provided at the end of the motor's shaft. A take-up roller is inserted into the rotating shaft, and a corresponding insert block is connected to the take-up roller; the insert block is inserted into the slot; the right end of the take-up roller is inserted into the rotating shaft of the motor, and the left end is placed on the connecting groove and limited by a cover plate; the left end of the take-up roller passes through the connecting groove and is fitted with a limiting sleeve; the limiting sleeve is detachably connected to the left mounting plate; two electric telescopic push rods corresponding to the two double linkage mechanisms are also hinged on both sides of the base frame; one end of the electric telescopic push rod is hinged to the base frame, and the other end is hinged to the double linkage mechanism.

[0007] The double-link mechanism includes two links arranged one in front of the other; the double-link mechanism on the left side has one end of the link hinged to the side frame and the other end hinged to the left mounting plate; the double-link mechanism on the right side has one end of the link hinged to the side frame and the other end hinged to the right mounting plate.

[0008] The limiting sleeve is connected to the left mounting plate by bolts.

[0009] The cover plate is connected to the left mounting plate by bolts.

[0010] A guide roller is connected between the two side frames.

[0011] Both ends of the guide roller are rotatably connected to a sleeve; each sleeve is slidably connected to an extension rod; the lower ends of the two extension rods are connected to a pressure rod; the bottom of each sleeve is threaded with a locking bolt; the bottom end of the locking bolt passes through the sleeve and abuts against the side wall of the extension rod.

[0012] The base frame is connected to a support rod on its side.

[0013] The technical effects that this utility model can achieve are:

[0014] 1. This utility model is equipped with a double parallelogram mechanism. The height of the right mounting plate and the left mounting plate can be adjusted by pushing the electric telescopic push rod, that is, the height of the take-up roller can be adjusted, thereby changing the thickness of the fabric taken up by the take-up roller.

[0015] 2. This utility model is designed with a pressure bar. When the fabric is being wound up, the pressure bar can press down on the fabric, so that the winding roller can wind up the fabric more neatly. Attached Figure Description

[0016] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments:

[0017] Figure 1 This is a schematic diagram of the structure of a fabric winding mechanism according to this utility model;

[0018] Figure 2 yes Figure 1 A diagram from another perspective;

[0019] Figure 3 yes Figure 2 Enlarged view of part A;

[0020] Figure 4 This is a cross-sectional view of a fabric winding mechanism according to this utility model;

[0021] Figure 5 yes Figure 4 Enlarged view of part B;

[0022] Figure 6 yes Figure 4Enlarged view of part C;

[0023] Figure 7 This is an exploded view of a fabric winding mechanism according to this utility model;

[0024] Figure 8 yes Figure 7 Enlarged view of part D;

[0025] Figure 9 yes Figure 7 Enlarged view of part E;

[0026] Figure 10 This is a schematic diagram of the winding roller structure;

[0027] Figure 11 yes Figure 10 Enlarged view of part F. Detailed Implementation

[0028] The present invention will now be described in further detail with reference to the accompanying drawings.

[0029] See Figures 1 to 11 .

[0030] A fabric winding mechanism includes a base frame 1 and two side frames 2 respectively connected to the upper sides of the base frame 1. Each side frame 2 is connected to a double-link mechanism. The lower ends of the two double-link mechanisms are respectively connected to a left mounting plate 3 and a right mounting plate 4. The left mounting plate 3, side frames 2, and double-link mechanisms on the same side form a parallelogram mechanism, as do the right mounting plate 4, side frames 2, and double-link mechanisms on the same side. Specifically, the double-link mechanism includes two connecting rods 21 arranged front and rear. In the left-side double-link mechanism, one end of connecting rod 21 is hinged to the side frame 2, and the other end is hinged to the left mounting plate 3. In the right-side double-link mechanism, one end of connecting rod 21 is hinged to the side frame 2, and the other end is hinged to the right mounting plate 4.

[0031] A connecting groove 5 is provided on the left mounting plate 3, and a motor 6 is installed on the side of the right mounting plate 4. A slot 7 is provided at the end of the shaft of the motor 6, and a take-up roller 8 is inserted into the shaft of the motor 6. A corresponding insert block 12 is connected to the take-up roller 8, and the insert block 12 is inserted into the slot 7. The right end of the take-up roller 8 is inserted into the shaft of the motor 6, and the left end is placed on the connecting groove 5 and limited by the cover plate 9. Specifically, the cover plate 9 is connected to the left mounting plate 3 by bolts. The left end of the take-up roller 8 passes through the connecting groove 5 and is fitted with a limiting sleeve 10. The limiting sleeve 10 is detachably connected to the left mounting plate 3. Specifically, the limiting sleeve 10 is connected to the left mounting plate 3 by bolts. Two electric telescopic push rods 11 are also hinged on both sides of the base frame 1, which are respectively corresponding to two double linkage mechanisms. One end of the electric telescopic push rod 11 is hinged to the base frame 1, and the other end is hinged to the double linkage mechanism.

[0032] In use, the take-up roller 8 is first fixed to the right mounting plate 4 and the left mounting plate 3. Specifically, the right end of the take-up roller 8 is inserted into the shaft of the motor 6, and the left end of the take-up roller 8 is inserted into the limiting sleeve 10 through the connecting groove 5. Then, the limiting sleeve 10 is connected to the left mounting plate 3 by bolts, and the cover plate 9 is placed on top. The cover plate 9 is connected to the left mounting plate 3 by bolts. At this time, the take-up roller 8 is limited between the limiting sleeve 10 and the shaft of the motor 6. By winding the fabric around the take-up roller 8 and driving the take-up roller 8 to rotate by the motor 6, the fabric is continuously wound up. In addition, the present invention is equipped with two electric telescopic push rods 11. By extending and retracting the two electric telescopic push rods 11, the left mounting plate 3 and the right mounting plate 4 are controlled to move up and down, that is, the take-up roller 8 is controlled to move up and down. Therefore, the distance between the take-up roller 8 and the ground can obviously be adjusted, so that fabrics of different thicknesses can be wound up.

[0033] Preferably, a guide roller 31 is connected between the two side frames 2 of this utility model. Both ends of the guide roller 31 are rotatably connected to a sleeve 32. An extension rod 33 is slidably connected to each sleeve 32. A pressure rod 34 is connected to the lower end of each extension rod 33. A locking bolt 35 is threaded to the bottom of each sleeve 32. The bottom end of the locking bolt 35 passes through the sleeve 32 and abuts against the side wall of the extension rod 33. A support rod 41 is connected to the side of the base frame 1.

[0034] In this invention, a rod sleeve 32 is rotatably connected to the guide roller 31, and an extension rod 33 is slidably connected to each rod sleeve 32. Therefore, the length of the extension rod 33 extending out of the rod sleeve 32 can be adjusted as needed. When adjusted to the required position, the two locking bolts 35 are tightened to ensure that the pressure rod 34 can press on the fabric located on the take-up roller 8. By pressing the pressure rod 34 on the fabric, it is beneficial to improve the neatness of the fabric being wound on the take-up roller 8.

Claims

1. A fabric winding mechanism, comprising a base frame (1) and two side frames (2) respectively connected above both sides of the base frame (1), characterized in that: Both side frames (2) are connected to a double linkage mechanism; the lower ends of the two double linkage mechanisms are respectively connected to a left mounting plate (3) and a right mounting plate (4); the left mounting plate (3), side frame (2) and double linkage mechanism on the same side form a parallelogram mechanism, and the right mounting plate (4), side frame (2) and double linkage mechanism on the same side also form a parallelogram mechanism; a connecting groove (5) is provided on the left mounting plate (3); a motor (6) is installed on the side of the right mounting plate (4); a slot (7) is provided at the end of the shaft of the motor (6); a take-up roller (8) is inserted into the shaft of the motor (6), and the take-up roller (8) is connected to... A plug (12) corresponding to the slot (7) is attached; the plug (12) is inserted into the slot (7); the right end of the take-up roller (8) is inserted into the shaft of the motor (6), and the left end is placed on the connecting groove (5) and limited by the cover plate (9); the left end of the take-up roller (8) passes through the connecting groove (5) and is fitted with a limiting sleeve (10); the limiting sleeve (10) is detachably connected to the left mounting plate (3); two electric telescopic push rods (11) corresponding to the two double linkage mechanisms are also hinged on both sides of the base frame (1); one end of the electric telescopic push rod (11) is hinged to the base frame (1), and the other end is hinged to the double linkage mechanism.

2. A web winding mechanism according to claim 1, wherein: The double linkage mechanism includes two connecting rods (21) arranged one in front of the other; the double linkage mechanism on the left side has one end of the connecting rod (21) hinged to the side frame (2) and the other end hinged to the left mounting plate (3); the double linkage mechanism on the right side has one end of the connecting rod (21) hinged to the side frame (2) and the other end hinged to the right mounting plate (4).

3. A web winding mechanism according to claim 1, wherein: The limiting sleeve (10) is connected to the left mounting plate (3) by bolts.

4. A web winding mechanism according to claim 1, wherein: The cover plate (9) is connected to the left mounting plate (3) by bolts.

5. A web winding mechanism according to claim 1, wherein: A guide roller (31) is connected between the two side frames (2).

6. A web winding mechanism according to claim 5, wherein: Both ends of the guide roller (31) are rotatably connected to a sleeve (32); an extension rod (33) is slidably connected to each sleeve (32); a pressure rod (34) is connected to the lower end of each extension rod (33); a locking bolt (35) is threaded to the bottom of each sleeve (32); the bottom end of the locking bolt (35) passes through the sleeve (32) and abuts against the side wall of the extension rod (33).

7. A web winding mechanism according to claim 1 wherein: The base frame (1) is connected to a support rod (41) on its side.

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