A yarn bobbin for a textile machine

Abstract

The present invention discloses a textile bobbin for a textile machine, which comprises a main body tube and a movable tube. A bottom plate is arranged at the lower end of the main body tube. A movable tube is vertically inserted through the upper end inside the main body tube. A first spring is connected between the lower end of the movable tube and the bottom end of the main body tube. Chutes are arranged on both sides of the upper end of the main body tube. A plurality of through holes are evenly arranged from top to bottom at the lower left end of the main body tube. A second spring is horizontally arranged inside the lower end of the movable tube. In the present invention, by pressing the extrusion plate to compress the third spring, the yarn bobbin is sleeved outside the extrusion plate. The third spring is reset to enable the extrusion plate to extrude the inner wall of the yarn bobbin sleeve to fix the yarn bobbin sleeve. Then, by operating the block, the screw rod moves downward along the hollow block. The conical head is used to squeeze the movable rod, so that the movable rod moves along the second telescopic rod to fix the second telescopic rod, and the device is fixed, thereby facilitating the adjustment of the diameter of the device and increasing the practicability of the device.

Description

Technical Field

[0001] The present invention relates to the field of textile equipment, and particularly to a textile yarn tube for a textile machine. Background Art

[0002] At present, a yarn tube is a tube body for placing a yarn bobbin, mainly cooperating with textile machinery to facilitate the weaving of fabrics. However, the length of the existing yarn tube cannot be adjusted, so it is impossible to place yarn bobbins of different lengths, and the diameter of the yarn tube cannot be appropriately changed according to needs, resulting in inconvenient use of the device. Therefore, there is an urgent need for a device to solve the above problems. Summary of the Invention

[0003] The purpose of the present invention is to provide a textile yarn tube for a textile machine to solve the problems in the above-mentioned background art that the length of the existing yarn tube cannot be adjusted, so it is impossible to place yarn bobbins of different lengths, and the diameter of the yarn tube cannot be appropriately changed according to needs, resulting in inconvenient use of the device.

[0004] To achieve the above purpose, the present invention provides the following technical solution: A textile yarn tube for a textile machine, including a main body tube and a movable tube. A bottom plate is provided at the lower end of the main body tube. The movable tube is vertically inserted through the upper end of the main body tube. A first spring is connected between the lower end of the movable tube and the bottom end of the main body tube. Chutes are opened on both sides of the upper end of the main body tube. A plurality of through holes are evenly opened from top to bottom on the lower left side of the main body tube. A second spring is horizontally arranged inside the lower end of the movable tube. A limiting block is fixedly connected to the left end of the second spring. First telescopic rods are horizontally inserted through both sides of the lower end of the movable tube. The first telescopic rods pass through the chutes. A third spring is connected inside the first telescopic rods. A hollow block is fixedly connected to the upper end of the movable tube. Second telescopic rods are horizontally connected to the lower ends of both sides of the hollow block. An extrusion plate is connected between the second telescopic rod and the first telescopic rod in the same vertical plane. A screw rod is vertically inserted through the center position of the upper end of the hollow block. An operation block is fixedly connected to the upper end of the screw rod. A conical head is fixedly connected to the lower end of the screw rod.

[0005] Preferably, the limiting block is engaged with the through hole.

[0006] Preferably, the inside of the second telescopic rod is hollow.

[0007] Preferably, an anti-slip pad is covered on the outer side of the extrusion plate.

[0008] Preferably, movable rods are horizontally inserted through both sides of the conical head on the hollow block, and the movable rods horizontally pass through the position inside the second telescopic rod.

[0009] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. When the present invention is used, by pressing the limit block, the movable tube is restored to move, and the first spring is used to reset and bounce the movable tube, so that the movable tube extends to an appropriate length. Then, the second spring is used to reset so that the limit block is re-engaged inside the through hole, and the movable tube is fixed. When reducing the height, the reverse operation can be performed, thereby facilitating the adjustment of the device height and making the device applicable to yarn bobbins of different lengths.

[0010] 2. By pressing the extrusion plate to compress the third spring, the present invention sleeved the yarn bobbin on the outside of the extrusion plate, and used the third spring to reset to make the extrusion plate extrude the inner wall of the yarn bobbin sleeve to fix the yarn bobbin sleeve. Then, by operating the block, the screw rod moves downward along the hollow block, and the tapered head is used to squeeze the movable rod, so that the movable rod moves along the second telescopic rod, and the second telescopic rod is fixed, so that the device is fixed, thereby facilitating the adjustment of the diameter of the device and increasing the practicability of the device. Brief Description of the Drawings

[0011] Figure 1 It is a schematic diagram of the overall structure of a textile yarn tube for a textile machine according to the present invention.

[0012] Figure 2 It is a schematic diagram of the main tube structure in a textile yarn tube for a textile machine according to the present invention.

[0013] Figure 3 It is a schematic diagram of the movable tube structure in a textile yarn tube for a textile machine according to the present invention.

[0014] In the figure: 1. Main tube; 2. Bottom plate; 3. Movable tube; 4. Hollow block; 5. First telescopic rod; 6. Second telescopic rod; 7. Extrusion plate; 8. Limit block; 9. Chute; 10. Through hole; 11. Second spring; 12. First spring; 13. Third spring; 14. Screw rod; 15. Operating block; 16. Movable rod; 17. Tapered head; 18. Anti-slip pad. Detailed Embodiments

[0015] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0016] Please refer to Figures 1-3, the present invention provides a technical solution: a textile bobbin for a textile machine, comprising a main body tube 1 and a movable tube 3. A bottom plate 2 is provided at the lower end of the main body tube 1, and the main body tube 1 rotates around the bottom plate 2. An upper end inside the main body tube 1 is vertically penetrated with the movable tube 3, and the movable tube 3 slides up and down along the main body tube 1. A first spring 12 is connected between the lower end of the movable tube 3 and the bottom end of the main body tube 1. Two sides of the upper end of the main body tube 1 are provided with chutes 9. A plurality of through holes 10 are evenly provided from top to bottom at the lower left end of the main body tube 1. A second spring 11 is horizontally arranged inside the lower end of the movable tube 3. The left end of the second spring 11 is fixedly connected with a limiting block 8, and the limiting block 8 slides left and right along the lower end of the movable tube 3. The limiting block 8 is engaged with the through hole 10. When in use, the limiting block 8 is pressed to the right, the second spring 11 is compressed, the limiting block 8 moves away from the through hole 10 and retracts into the movable tube 3. Then the first spring 12 resets to bounce up the movable tube 3, so that the movable tube 3 extends to an appropriate length. Then the second spring 11 resets to make the limiting block 8 re-engage inside the through hole 10, so that the movable tube 3 is fixed. Two sides of the lower end of the movable tube 3 are horizontally penetrated with first telescopic rods 5. The first telescopic rods 5 pass through the chutes 9 and move up and down along the chutes 9. A third spring 13 is connected inside the first telescopic rods 5, and the third spring 13 facilitates the reset of the first telescopic rods 5. The upper end of the movable tube 3 is fixedly connected with a hollow block 4. Two lower ends of two sides of the hollow block 4 are horizontally connected with second telescopic rods 6. The inside of the second telescopic rods 6 is hollow. A pressing plate 7 is connected between the second telescopic rods 6 and the first telescopic rods 5 in the same vertical plane. An anti-slip pad 18 is covered on the outside of the pressing plate 7. A screw rod 14 is vertically penetrated at the center position of the upper end of the hollow block 4. The upper end of the screw rod 14 is fixedly connected with an operation block 15. By rotating the operation block 15, the screw rod 14 rotates, so that the screw rod 14 moves up and down along the hollow block 4. A conical head 17 is fixedly connected to the lower end of the screw rod 14. Two sides of the conical head 17 are horizontally penetrated with movable rods 16 on the hollow block 4, and the movable rods 16 horizontally pass through the inside of the second telescopic rods 6.

[0017] Working principle: When in use, press the limit block 8 to the right, the second spring 11 is compressed, the limit block 8 moves away from the through hole 10 and retracts into the inside of the movable tube 3. Then, the first spring 12 resets to bounce the movable tube 3 up, so that the movable tube 3 extends to an appropriate length. Then, the second spring 11 resets to make the limit block 8 snap into the through hole 10 again, so that the movable tube 3 is fixed. When reducing the height, just operate in the reverse direction, thus facilitating the adjustment of the device height. After that, the user presses the pressing plate 7 to compress the third spring 13, then sleeved the yarn bobbin on the outside of the pressing plate 7, release the pressing plate 7, the third spring 13 resets, and the pressing plate 7 presses the inner wall of the yarn bobbin sleeve to fix the yarn bobbin sleeve. Then rotate the operating block 15 to make the screw 14 rotate, so that the screw 14 moves downward along the hollow block 4, and the conical head 17 squeezes the movable rod 16 to both sides. The movable rod 16 moves along the second telescopic rod 6 to fix the second telescopic rod 6, making the device fixed and convenient to use.

[0018] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0019] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A textile bobbin for a textile machine, comprising a main body tube and a movable tube, characterized in that: A bottom plate is provided at the lower end of the main pipe. An activity pipe is vertically inserted inside the upper end of the main pipe. A first spring is connected between the lower end of the activity pipe and the bottom end of the main pipe. Chutes are provided on both sides of the upper end of the main pipe. A number of through holes are evenly provided from top to bottom on the lower left side of the main pipe. A second spring is horizontally arranged inside the lower end of the activity pipe. A limiting block is fixedly connected to the left end of the second spring. First telescopic rods are horizontally inserted on both sides of the lower end of the activity pipe. The first telescopic rods pass through the chutes. A third spring is connected inside the first telescopic rods. A hollow block is fixedly connected to the upper end of the activity pipe. Second telescopic rods are horizontally connected to the lower ends of both sides of the hollow block. A pressing plate is connected between the second telescopic rod and the first telescopic rod in the same vertical plane. A screw rod is vertically inserted through the center position of the upper end of the hollow block. An operation block is fixedly connected to the upper end of the screw rod. A conical head is fixedly connected to the lower end of the screw rod. The limiting block is engaged with the through hole. Activity rods are horizontally inserted on both sides of the conical head on the hollow block. The activity rods horizontally pass through the positions inside the second telescopic rods. An anti-slip pad is covered on the outer side of the pressing plate; The user presses the pressing plate to compress the third spring, then sleeved the yarn bobbin on the outer side of the pressing plate, releases the pressing plate, the third spring resets, the pressing plate presses the inner wall of the yarn bobbin sleeve to fix the yarn bobbin sleeve, and then rotates the operation block to make the screw rod rotate, so that the screw rod moves downward along the hollow block, the conical head squeezes the activity rods to both sides, and the activity rods move along the second telescopic rods to fix the second telescopic rods.

2. A textile bobbin for a textile machine according to claim 1, characterized in that: The inside of the second telescopic rod is hollow.

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