Gauze roll processing equipment convenient for tension adjustment

Abstract

The utility model discloses gauze roll processing equipment facilitating tension adjustment, and relates to the technical field of gauze rolling. The winding roller is arranged on the rack, and the winding roller is used for winding gauze; the rotating disc is rotationally connected to the rack; the two adjusting rollers are rotationally connected to the rotating disc, gauze bypasses the upper portion of one adjusting roller and bypasses the lower portion of the other adjusting roller, and the rotating disc can rotate so as to drive the two adjusting rollers to move upwards and downwards correspondingly, so that the gauze is pulled. The two adjusting rollers are driven by the rotating disc to move upwards and downwards respectively, gauze bypasses the upper portion of one adjusting roller and bypasses the lower portion of the other adjusting roller, the gauze can be pulled by the two adjusting rollers, and therefore the gauze winding tension is adjusted, the gauze can be evenly wound outside the sleeve, the guide cylinder can guide the gauze, and the gauze winding efficiency is improved. The gauze is prevented from shifting during winding, and the pressing roller can ensure that the gauze outside the sleeve is wound compactly.

Description

Technical Field

[0001] This utility model relates to the field of gauze winding technology, and in particular to a gauze roll processing device that facilitates tension adjustment. Background Technology

[0002] Gauze is a loosely woven cotton fabric, belonging to textile raw materials. With the continuous improvement of production technology, the production efficiency of gauze has become increasingly sophisticated. After the yarn is woven into gauze on a loom, it finally needs to be wound up by a winding machine to facilitate its transportation and storage.

[0003] Currently, the winding of yarn is mainly achieved through the winding rollers of winding equipment. However, existing winding equipment cannot control the tension during winding, which may result in the wound yarn not being tight enough and easily becoming loose, seriously affecting subsequent storage and transportation. At the same time, it cannot guarantee the flatness of the yarn during winding, which may easily lead to folding and other phenomena, seriously affecting production efficiency and product quality. Utility Model Content

[0004] The purpose of this invention is to solve the problems in the prior art by proposing a processing device that facilitates tension adjustment to ensure uniform winding of the yarn.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A gauze roll processing device that facilitates tension adjustment includes:

[0007] frame;

[0008] The take-up roller, which is mounted on the frame, is used to take up the yarn.

[0009] A rotating disk, which is rotatably connected to the frame;

[0010] It also includes two adjusting rollers, which are rotatably connected to a rotating disk. The gauze passes over one adjusting roller from above and under the other. The rotating disk can rotate to drive the two adjusting rollers to move upward and downward respectively, thereby pulling the gauze.

[0011] Furthermore, the bottom of the rotating disk is provided with multiple slots arranged in the circumferential direction, and a locking block is slidably connected on the frame, which can be inserted into a slot.

[0012] Furthermore, a fixed sleeve is fixedly connected to the frame, and a pull rod is slidably connected inside the fixed sleeve. The top of the pull rod is fixedly connected to the bottom of the locking block, and a spring is provided between the locking block and the fixed sleeve.

[0013] Furthermore, the top of the card block is arc-shaped, and the card slot is flared.

[0014] Furthermore, a rotating shaft is provided on the frame, and the rotating disk is fixedly connected to the rotating shaft.

[0015] Furthermore, guide cylinders are provided at both ends of the adjusting roller. The guide cylinders are conical, and the diameter of the end of each guide cylinder near the adjusting roller is smaller than the diameter of the other end. Each guide cylinder is smoothly connected to the adjusting roller.

[0016] Furthermore, the frame is equipped with two rotating rollers, and the yarn passes between the two rotating rollers.

[0017] Furthermore, a rotating rod is rotatably connected to the frame, and a pressing roller is rotatably connected to one end of the rotating rod. When the rotating rod rotates, the pressing roller presses against the take-up roller.

[0018] Furthermore, the axis of the pressure roller is parallel to the axis of the take-up roller.

[0019] Furthermore, it also includes a sleeve, the inner wall of which is provided with a retaining strip, and the outer wall of the take-up roller is provided with a strip-shaped groove, the retaining strip being inserted into the strip-shaped groove so that the sleeve is fitted over the outside of the take-up roller.

[0020] The beneficial effects of this utility model are as follows:

[0021] In this invention, the yarn roll processing equipment that facilitates tension adjustment allows the locking block to leave the slot by pulling down the lever, thereby facilitating the rotation of the rotating disc to drive the two adjusting rollers to move upward and downward respectively. Since the yarn passes over the top of one adjusting roller and under the other adjusting roller, the two adjusting rollers will pull the yarn, thereby adjusting the yarn winding tension so that the yarn can be evenly wound around the outside of the sleeve.

[0022] When the yarn is being wound up, the guide tube can guide the yarn to keep it on the adjusting roller and prevent it from shifting during winding. The rotating rod can press the pressing roller against the outside of the sleeve. Due to the pressing of the pressing roller, the yarn outside the sleeve can be wound up tightly. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of a gauze roll processing device that facilitates tension adjustment, as proposed in this utility model.

[0024] Figure 2 This is a front view schematic diagram of a gauze roll processing device that facilitates tension adjustment, as proposed in this utility model.

[0025] Figure 3 This invention presents a three-dimensional structural diagram of a gauze roll processing device for easy tension adjustment, comprising a clamping block, a pull rod, a fixing sleeve, and a spring.

[0026] In the diagram: 1. Frame, 2. Rotating roller, 3. Rotating disc, 301. Slot, 4. Rotating shaft, 5. Adjusting roller, 6. Guide cylinder, 7. Pressing roller, 8. Rotating rod, 9. Sleeve, 901. Clip, 10. Take-up roller, 11. Clip block, 12. Pull rod, 13. Fixing sleeve, 14. Spring. Detailed Implementation

[0027] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0028] The embodiments of this patent are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this patent, and should not be construed as limiting this patent.

[0029] In the description of this patent, it should be understood that the terms “center,” “upper,” “lower,” “front,” “back,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this patent and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this patent.

[0030] In the description of this patent, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection or setting, a detachable connection or setting, or an integral connection or setting. Those skilled in the art can understand the specific meaning of the above terms in this patent according to the specific circumstances.

[0031] Reference Figure 1-3 A gauze roll processing device that facilitates tension adjustment is used in gauze processing to facilitate the adjustment of gauze tension during gauze winding, so that the wound gauze roll is uniform and flat.

[0032] This yarn roll processing equipment, which facilitates tension adjustment, includes a frame 1, a take-up roller 10, a rotating disk 3, two adjusting rollers 5, and a sleeve 9.

[0033] The frame 1 is equipped with two rotating rollers 2. The yarn passes between the two rotating rollers 2 and is conveyed by the two rotating rollers 2. The frame 1 is equipped with a rotating shaft 4. The rotating disk 3 is fixedly connected to the rotating shaft 4. Two adjusting rollers 5 are rotatably connected to the rotating disk 3. The yarn passes over the top of one adjusting roller 5 and under the other adjusting roller 5. The rotating disk 3 can be rotated by the rotating shaft 4, thereby driving the two adjusting rollers 5 to move accordingly. The two adjusting rollers 5 move upward and downward respectively, thereby pulling the yarn and changing the yarn tension.

[0034] The bottom of the rotating disk 3 is provided with multiple slots 301 arranged in a circumferential direction. A fixed sleeve 13 is fixedly connected to the frame 1. A pull rod 12 is slidably connected inside the fixed sleeve 13. The top of the pull rod 12 is fixedly connected to the bottom of the locking block 11. A spring 14 is provided between the locking block 11 and the fixed sleeve 13. Pulling the pull rod 12 downwards can cause the locking block 11 to descend and compress the spring 14. At this time, the locking block 11 leaves the slot 301, which facilitates the rotation of the rotating disk 3 and the adjustment of the gauze tension. After the adjustment is completed, the pull rod 12 is released. Under the action of the spring 14, the locking block 11 returns to its original position and is inserted into a slot 301, thereby fixing the rotating disk 3. The top of the locking block 11 is arc-shaped, and the slot 301 is flared, which facilitates the insertion of the locking block 11 into the slot 301.

[0035] Both ends of the adjusting roller 5 are provided with guide cylinders 6. The guide cylinders 6 are conical. The diameter of the end of each guide cylinder 6 near the adjusting roller 5 is smaller than the diameter of the other end. Each guide cylinder 6 is smoothly connected to the adjusting roller 5. The guide cylinders 6 can guide the yarn so that the yarn is always on the adjusting roller 5 and prevent the yarn from shifting during winding.

[0036] The take-up roller 10 is mounted on the frame 1. The inner wall of the sleeve 9 is provided with a retaining strip 901, and the outer wall of the take-up roller 10 is provided with a strip-shaped groove. The retaining strip 901 can be inserted into the strip-shaped groove so that the sleeve 9 is fitted onto the outside of the take-up roller 10. The take-up roller 10 can drive the sleeve 9 to rotate accordingly, thereby winding up the yarn. The retaining strip 901 cooperates with the strip-shaped groove, so that the sleeve 9 after winding the yarn can be easily removed from the take-up roller 10.

[0037] A rotating rod 8 is rotatably connected to the frame 1. One end of the rotating rod 8 is rotatably connected to a pressing roller 7. The axis of the pressing roller 7 is parallel to the axis of the take-up roller 10. When taking up, the rotating rod 8 rotates, which can press the pressing roller 7 against the outside of the sleeve 9. Due to the pressing of the pressing roller 7, the yarn outside the sleeve 9 can be tightly wound.

[0038] The working principle of this tension-adjustable gauze roll processing equipment is as follows: During winding, the rotation of the winding roller 10 drives the sleeve 9 to rotate, thereby winding the gauze around the outside of the sleeve 9.

[0039] When it is necessary to change the yarn winding tension, pull down the lever 12 to lower the locking block 11 and compress the spring 14. At this time, the locking block 11 leaves the locking groove 301, which facilitates the rotation of the rotating disk 3. The rotating disk 3 drives the two adjusting rollers 5 to move around the rotating shaft 4, so that the two adjusting rollers 5 move upward and downward respectively. Since the yarn passes over the top of one adjusting roller 5 and the bottom of the other adjusting roller 5, the two adjusting rollers 5 will pull the yarn, thereby adjusting the yarn winding tension so that the yarn can be evenly wound on the outside of the sleeve 9.

[0040] After adjustment, release the pull rod 12. Under the action of the spring 14, the locking block 11 returns to its original position and is inserted into the slot 301, thereby fixing the rotating disk 3 and fixing the positions of the two adjusting rollers 5, thus completing the adjustment of the yarn winding tension.

[0041] After the gauze is wound up, the sleeve 9 can be removed from the winding roller 10, which facilitates the storage and transportation of the gauze roll.

[0042] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A gauze roll processing device that facilitates tension adjustment, characterized in that, include: Rack (1); A take-up roller (10) is disposed on the frame (1) and is used to take up the yarn. Rotary disk (3), which is rotatably connected to the frame (1); And two adjusting rollers (5), which are rotatably connected to the rotating disk (3). The yarn passes over one of the adjusting rollers (5) from above and under the other adjusting roller (5). The rotating disk (3) can rotate to drive the two adjusting rollers (5) to move upward and downward respectively, thereby pulling the yarn.

2. The yarn roll processing equipment for easy tension adjustment according to claim 1, characterized in that: The bottom of the rotating disk (3) is provided with multiple slots (301) arranged in the circumferential direction, and a card block (11) is slidably connected on the frame (1). The card block (11) can be inserted into one of the slots (301).

3. The yarn roll processing equipment for easy tension adjustment according to claim 2, characterized in that: A fixed sleeve (13) is fixedly connected to the frame (1), and a pull rod (12) is slidably connected inside the fixed sleeve (13). The top of the pull rod (12) is fixedly connected to the bottom of the locking block (11), and a spring (14) is provided between the locking block (11) and the fixed sleeve (13).

4. The yarn roll processing equipment for easy tension adjustment according to claim 2, characterized in that: The top of the card block (11) is arc-shaped, and the card slot (301) is flared.

5. The yarn roll processing equipment for easy tension adjustment according to claim 1, characterized in that: The frame (1) is provided with a rotating shaft (4), and the rotating disk (3) is fixedly connected to the rotating shaft (4).

6. The yarn roll processing equipment for easy tension adjustment according to claim 1, characterized in that: Both ends of the adjusting roller (5) are provided with guide cylinders (6). The guide cylinders (6) are conical. The diameter of the end of each guide cylinder (6) near the adjusting roller (5) is smaller than the diameter of the other end. Each guide cylinder (6) is smoothly connected to the adjusting roller (5).

7. The yarn roll processing equipment for easy tension adjustment according to claim 1, characterized in that: The frame (1) is provided with two rotating rollers (2), and the yarn passes between the two rotating rollers (2).

8. The yarn roll processing equipment for easy tension adjustment according to claim 1, characterized in that: A rotating rod (8) is rotatably connected to the frame (1), and a pressing roller (7) is rotatably connected to one end of the rotating rod (8). When the rotating rod (8) rotates, the pressing roller (7) presses against the take-up roller (10).

9. The yarn roll processing equipment for easy tension adjustment according to claim 8, characterized in that: The axis of the pressing roller (7) is parallel to the axis of the winding roller (10).

10. The yarn roll processing equipment for easy tension adjustment according to claim 1, characterized in that: It also includes a sleeve (9), the inner wall of which is provided with a retaining strip (901), and the outer wall of the take-up roller (10) is provided with a strip groove. The retaining strip (901) can be inserted into the strip groove so that the sleeve (9) is fitted onto the outside of the take-up roller (10).

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