Wear-resistant linen yarn

Abstract

The utility model discloses a wear-resistant flax yarn which comprises a yarn body, a winding roller, a first baffle and a second baffle, the yarn body is arranged on the surface of the winding roller in a sleeved mode, and the second baffle is fixedly connected to the bottom of the winding roller. The first baffle is provided with a center hole, the top of the winding roller is sleeved with the first baffle through the center hole, a fixed block is arranged at the center of the top face of the winding roller, movable blocks are arranged on the two sides of the fixed block respectively, the two movable blocks are slidably connected with the top face of the winding roller through sliding grooves respectively, and a spring is connected between one end of each movable block and the fixed block. The other end of each movable block is provided with a lock pin, and the hole wall of the center hole of the first baffle is provided with a lock hole allowing the lock pin to be inserted therein. The wear-resistant linen yarn is reasonable in structure, the first baffle is detachably connected with the wind-up roller, the first baffle can be conveniently detached from the wind-up roller, and a wound yarn roll can be conveniently taken down.

Description

Technical Field

[0001] The utility model relates to a wear-resistant flax yarn. Background Art

[0002] Yarn textile is the process of weaving various yarn fibers into products of a certain fineness, such as weaving, rope making, thread making, knitting and embroidery.

[0003] Patent No. 2019217672682 discloses a radiation-proof composite yarn, which includes a winding roller, the surface of which is provided with a yarn body; the top of the winding roller is fixedly connected to a first baffle, the bottom of the winding roller is fixedly connected to a second baffle, the bottom of the second baffle is fixedly connected to a rotating rod, and the bottom of the rotating rod is movably connected to a base plate via a bearing. By providing the first baffle and the second baffle, the yarn can be prevented from detaching from the surface of the winding roller. However, this solution has the following problems during use: since the first baffle and the second baffle are both fixedly connected to the winding roller, it is inconvenient to remove the wound yarn roll from the winding roller, which affects the use effect. To this end, it is necessary to design corresponding technical solutions to solve the existing technical problems. Summary of the Invention

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a wear-resistant linen yarn to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the technical solution of the present utility model is to design a wear-resistant linen yarn, comprising a yarn body, a winding roller, a first baffle and a second baffle, wherein the yarn body is sleeved on the surface of the winding roller, and the second baffle is fixedly connected to the bottom of the winding roller;

[0006] The first baffle is provided with a center hole, and the first baffle is sleeved on the top of the winding roller through the center hole. A fixed block is provided at the center of the top surface of the winding roller, and movable blocks are provided on both sides of the fixed block. The two movable blocks are slidably connected to the top surface of the winding roller through slide grooves. A spring is connected between one end of each movable block and the fixed block, and a locking pin is provided at the other end of each movable block. A lock hole for inserting the locking pin is provided on the hole wall of the center hole of the first baffle.

[0007] Preferably, a paddle is provided on the top of the movable block.

[0008] Preferably, two positioning blocks are symmetrically provided on the top side wall of the winding roller, and a positioning groove for the positioning blocks to slide into is provided on the hole wall of the central hole of the first baffle.

[0009] Preferably, the straight line where the two movable blocks are located is perpendicular to the straight line where the two positioning blocks are located.

[0010] Preferably, the bottom of the second baffle is fixedly connected to a rotating rod, and the bottom of the rotating rod is movably connected to the bottom plate via a bearing.

[0011] Preferably, the yarn body is formed by blending flax fiber and wear-resistant fiber.

[0012] Preferably, the wear-resistant fiber is polypropylene fiber.

[0013] The advantages and beneficial effects of the present invention include providing a wear-resistant linen yarn with a rational structure. By detachably connecting the first baffle to the winding roller, the first baffle can be conveniently removed from the winding roller to facilitate removal of the wound yarn roll. Furthermore, by blending the yarn body with linen fibers and wear-resistant fibers, the wear resistance of the yarn body is enhanced. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the present utility model.

[0015] Figure 2 It is a schematic diagram of the connection structure between the first baffle and the winding roller in the present invention.

[0016] Figure 3 yes Figure 2 Enlarged view of point A in the middle. DETAILED DESCRIPTION

[0017] The following embodiments are used to further describe the specific embodiments of the present invention in conjunction with the accompanying drawings and examples. The following embodiments are only used to more clearly illustrate the technical solutions of the present invention and are not intended to limit the scope of protection of the present invention.

[0018] The technical solution specifically implemented in this utility model is:

[0019] like Figure 1 、 Figure 2 and Figure 3 As shown, a wear-resistant linen yarn includes a yarn body 1, a winding roller 2, a first baffle 3 and a second baffle 4. The yarn body 1 is sleeved on the surface of the winding roller 2, and the second baffle 4 is fixedly connected to the bottom of the winding roller 2;

[0020] The first baffle 3 is provided with a center hole, and the first baffle 3 is sleeved on the top of the winding roller 2 through the center hole. A fixed block 5 is provided at the center of the top surface of the winding roller 2, and movable blocks 6 are respectively provided on both sides of the fixed block 5. The two movable blocks 6 are respectively slidably connected to the top surface of the winding roller 2 through a slide groove. A spring 7 is connected between one end of each movable block 6 and the fixed block 5, and a locking pin 8 is provided at the other end of each movable block 6. A lock hole 9 for inserting the locking pin 8 is provided on the hole wall of the center hole of the first baffle 3.

[0021] By adopting the above solution, when the wound yarn roll needs to be removed from the winding roller 2, the first baffle 3 needs to be removed from the winding roller 2. The specific operation is: the two movable blocks 6 are moved toward the fixed block 5 and the springs 7 connected to them are compressed until the locking pin 8 on the movable block 6 is pulled out from the locking hole 9. Then the first baffle 3 can be removed from the winding roller 2, thereby facilitating the removal of the yarn roll from the winding roller 2. When the first baffle 3 needs to be reinstalled on the winding roller 2, the two movable blocks 6 are moved toward the fixed block 5 and the springs 7 connected to them are compressed. Then the first baffle 3 is put on the top of the winding roller 2. After it is in place, the two movable blocks 6 are released. Under the action of the elastic restoring force of the spring 7, the movable blocks 6 drive the locking pin 8 to move and insert into the locking hole 9, thereby fixing the first baffle 3 and completing the installation of the first baffle 3.

[0022] Furthermore, a paddle 10 is provided on the top of the movable block 6. By adopting the above scheme, the movable block 6 can be driven to move by the paddle 10.

[0023] Furthermore, two positioning blocks 11 are symmetrically provided on the top sidewall of the winding roller 2, and a positioning groove 12 for the positioning blocks 11 to slide into is provided on the wall of the central hole of the first baffle 3. By adopting the above solution, when the first baffle 3 is mounted on the winding roller 2, the relative position between the first baffle 3 and the winding roller 2 can be positioned so that the locking pin 8 is aligned with the corresponding locking hole 9.

[0024] Furthermore, the straight line where the two movable blocks 6 are located is perpendicular to the straight line where the two positioning blocks 11 are located.

[0025] Furthermore, the bottom of the second baffle 4 is fixedly connected to a rotating rod 13 , and the bottom of the rotating rod 13 is movably connected to a bottom plate 14 via a bearing.

[0026] Furthermore, the yarn body 1 is made of a blend of flax fiber and wear-resistant fiber, wherein the wear-resistant fiber is polypropylene fiber. By adopting the above solution, the wear resistance of the yarn body 1 is improved.

[0027] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. A wear-resistant linen yarn, comprising a yarn body, a winding roller, a first baffle and a second baffle, wherein the yarn body is sleeved on the surface of the winding roller, and the second baffle is fixedly connected to the bottom of the winding roller, characterized in that: The first baffle is provided with a center hole, and the first baffle is sleeved on the top of the winding roller through the center hole. A fixed block is provided at the center of the top surface of the winding roller, and movable blocks are provided on both sides of the fixed block. The two movable blocks are slidably connected to the top surface of the winding roller through slide grooves. A spring is connected between one end of each movable block and the fixed block, and a locking pin is provided at the other end of each movable block. A lock hole for inserting the locking pin is provided on the hole wall of the center hole of the first baffle.

2. The wear-resistant linen yarn according to claim 1, characterized in that A paddle is provided on the top of the movable block.

3. The wear-resistant linen yarn according to claim 2, characterized in that Two positioning blocks are symmetrically provided on the top side wall of the winding roller, and a positioning groove for the positioning blocks to slide into is provided on the hole wall of the central hole of the first baffle.

4. The wear-resistant linen yarn according to claim 3, characterized in that The straight line where the two movable blocks are located is perpendicular to the straight line where the two positioning blocks are located.

5. The wear-resistant linen yarn according to claim 1, characterized in that The bottom of the second baffle is fixedly connected to a rotating rod, and the bottom of the rotating rod is movably connected to the bottom plate through a bearing.

6. The wear-resistant linen yarn according to claim 1, characterized in that The yarn body is formed by blending flax fiber and wear-resistant fiber.

7. The wear-resistant linen yarn according to claim 6, characterized in that The wear-resistant fiber is polypropylene fiber.

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