Anti-shake fixing device for yarn processing test

Abstract

The utility model discloses an anti-shake fixing device for yarn processing test, and relates to the technical field of yarn anti-shake, the anti-shake fixing device comprises a base, four corners of the lower end of the base are all fixedly provided with fixing piles, the upper end of the base is provided with an anti-shake assembly, the anti-shake assembly comprises a rectangular groove, the rectangular groove is arranged on the left side of the upper end of the base, and the rectangular groove is provided with a groove. A two-way threaded rod is rotatably mounted in the rectangular groove, the front end of the two-way threaded rod penetrates through the front side wall of the rectangular groove and is fixedly connected with a rotating disc, the rotating disc is rotated to drive the two-way threaded rod to rotate, the two-way threaded rod rotates to drive two moving blocks to move, and through cooperation of a first hinged support, a supporting arm and a second hinged support, the two moving blocks can move in the rectangular groove. The adjusting roller is adjusted up and down, then the yarn can be tightened, in the yarn conveying process, the movable block elastically stretches out and draws back in the movable frame, the tension in the yarn conveying process can be adjusted, and then the yarn is prevented from shaking.

Description

Technical Field

[0001] The utility model relates to the technical field of yarn anti-shake, in particular to an anti-shake fixing device for yarn processing testing. Background Art

[0002] Yarn is a kind of textile, which is processed into products of a certain fineness from various textile fibers. It is used for weaving, rope making, thread making, knitting and embroidery, etc. It is divided into short fiber yarn, continuous filament, etc.

[0003] When the take-up drum is winding the yarn, it is not convenient to adjust the tension of the yarn because most of the conveying rollers that convey the yarn are fixed. Too low tension may cause the yarn to shake during the conveying process, resulting in uneven yarn winding or uneven tightness, thereby affecting the quality of the yarn. Based on this, the present invention provides an anti-shake fixing device for yarn processing testing to solve the above-mentioned problems. Utility Model Content

[0004] In order to solve the above-mentioned technical problems, an anti-shake fixing device for yarn processing testing is provided. The technical solution solves the problem that in the process of winding the yarn by the take-up drum proposed in the above-mentioned background technology, since most of the conveying rollers for conveying the yarn are fixed, it is not convenient to adjust the tension of the yarn. Too small tension may cause the yarn to shake during the conveying process, resulting in uneven yarn winding or uneven tightness, thereby affecting the quality of the yarn.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is: an anti-shake fixing device for yarn processing testing, comprising a base, wherein fixing piles are fixedly installed at the four corners of the lower end of the base, and an anti-shake component is provided at the upper end of the base, and the anti-shake component comprises a rectangular groove, the rectangular groove is opened at the upper left side of the base, a two-way threaded rod is rotatably installed inside the rectangular groove, the front end of the two-way threaded rod passes through the front side wall of the rectangular groove and is fixedly connected to a rotating disk, and the two end surfaces of the two-way threaded rod are threadedly connected with moving blocks, the upper ends of the two moving blocks are fixedly connected with a first hinge seat, the upper end of the first hinge seat is rotatably connected with a support arm, the upper end of the support arm is rotatably connected with a second hinge seat, the upper ends of the two second hinge seats are fixedly connected with a support plate, and the upper front and rear sides of the support plate are fixedly installed with a movable frame, a compression spring is provided inside the movable frame, and the upper end of the compression spring is fixedly installed with a movable block.

[0006] Preferably, the movable block is slidably connected to the inside of the movable frame, the upper end of the movable block is fixedly connected to a support frame, an adjusting roller is rotatably installed between the support frames, and the outer surface of the adjusting roller is sleeved with a plurality of second partitions.

[0007] Preferably, two mounting plates are fixedly connected to the right side of the upper end of the base, and the two mounting plates are respectively fixedly mounted on the front and rear sides of the upper end of the base, and first rotating rods are rotatably mounted inside the two mounting plates.

[0008] Preferably, a wire take-up drum is fixedly connected between the two first rotating rods, a plurality of first partitions are sleeved on the outer surface of the wire take-up drum, and a first pulley is fixedly mounted on the outer end of the first rotating rod.

[0009] Preferably, an L-shaped plate is fixedly installed on the right side of the lower end of the base, a double-headed motor is fixedly installed on the upper end of the L-shaped plate, the output ends of the double-headed motor are fixedly connected to a second rotating rod, the outer end of the second rotating rod is fixedly connected to a second pulley, and the second pulley and the first belt are connected by a belt drive.

[0010] Compared with the prior art, the utility model provides an anti-shake fixing device for yarn processing testing, which has the following beneficial effects:

[0011] The utility model drives the bidirectional threaded rod to rotate by rotating the rotating disk, and the rotation of the bidirectional threaded rod drives the two moving blocks to move. Through the cooperation of the first hinge seat, the supporting arm and the second hinge seat, the adjusting roller is adjusted up and down, so that the yarn can be tightened. During the yarn conveying process, the movable block elastically expands and contracts in the movable frame, so that the tension in the yarn conveying process can be adjusted, thereby realizing the anti-shake of the yarn. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a structural schematic diagram of the L-shaped plate in the utility model;

[0014] Figure 3 It is a schematic diagram of the structure of the anti-shake component in the utility model.

[0015] The numbers in the figure are:

[0016] 1. Base; 2. Fixed pile;

[0017] 3. Anti-shake assembly; 301. Rectangular groove; 302. Bidirectional threaded rod; 303. Rotating plate; 304. Moving block; 305. First hinge seat; 306. Support arm; 307. Second hinge seat; 308. Support plate; 309. Movable frame; 310. Compression spring; 311. Movable block; 312. Support frame; 313. Adjusting roller; 314. Second partition plate;

[0018] 4. Mounting plate; 5. First rotating rod; 6. Take-up drum; 7. First partition plate; 8. First pulley; 9. Belt; 10. Second pulley; 11. Second rotating rod; 12. Double-head motor; 13. L-shaped plate. DETAILED DESCRIPTION

[0019] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0020] Reference Figure 1-3 As shown, an anti-shake fixing device for yarn processing test includes a base 1, and fixed piles 2 are fixedly installed at the four corners of the lower end of the base 1. An anti-shake component 3 is provided at the upper end of the base 1. The anti-shake component 3 includes a rectangular groove 301, and the rectangular groove 301 is opened on the upper left side of the base 1. A bidirectional threaded rod 302 is rotatably installed inside the rectangular groove 301. The front end of the bidirectional threaded rod 302 passes through the front side wall of the rectangular groove 301 and is fixedly connected to a rotating disk 303. When the yarn tension is insufficient, the yarn may be affected by external factors and shake during the transportation process. This shaking may cause uneven yarn winding or uneven tightness, affecting the quality of the yarn and subsequent processing procedures. The bidirectional threaded rod 302 can be driven to rotate by rotating the rotating disk 303, and then the position of the adjusting roller 313 can be adjusted, and then the yarn can be tightened. The surfaces of both ends of the bidirectional threaded rod 302 are threadedly connected with moving blocks 304. The upper ends of the movable blocks 304 are fixedly connected to the first hinge seats 305, the upper ends of the first hinge seats 305 are rotatably connected to the support arms 306, the upper ends of the support arms 306 are rotatably connected to the second hinge seats 307, the upper ends of the two second hinge seats 307 are fixedly connected to the support plates 308, and the front and rear sides of the upper ends of the support plates 308 are fixedly installed with movable frames 309, and the movable frames 309 are provided with compression springs 310 inside. The compression springs 310 provided inside the movable frames 309 can make the movable blocks 311 slide in the movable frames 309 to achieve anti-shake of the yarn, and by tightening the yarn, its stability can be increased and the occurrence of shake can be reduced. The upper ends of the compression springs 310 are fixedly installed with movable blocks 311, and the movable blocks 311 are slidably connected to the inside of the movable frames 309. The upper ends of the movable blocks 311 are fixedly connected with support frames 312, and adjusting rollers 313 are rotatably installed between the support frames 312, and the outer surfaces of the adjusting rollers 313 are sleeved with a plurality of second partitions 314.

[0021] Reference Figure 2As shown, two mounting plates 4 are fixedly connected to the right side of the upper end of the base 1, and the two mounting plates 4 are respectively fixedly installed on the front and rear sides of the upper end of the base 1. The first rotating rods 5 are rotatably installed inside the two mounting plates 4, and a wire reel 6 is fixedly connected between the two first rotating rods 5. The outer surface of the wire reel 6 is sleeved with a plurality of first partitions 7. The position of the first partition 7 at the wire reel 6 is the same as the distance between the second partition 314 on the adjusting roller 313. The outer end of the first rotating rod 5 is fixedly installed with a first pulley 8. The lower right end of the base 1 is fixedly installed with an L-shaped plate 13. The L-shaped plate A double-headed motor 12 is fixedly installed on the upper end of 13, and the vibration of the motor may affect the anti-shake. Through the use of the double-headed motor 12, the second rotating rod 11, the second pulley 10, the belt 9, the first pulley 8 and the first rotating rod 5, the position of the motor can be made away from the wire reel 6 to avoid the vibration of the double-headed motor 12 affecting the anti-shake. The output ends of the double-headed motor 12 are fixedly connected to the second rotating rod 11, and the outer end of the second rotating rod 11 is fixedly connected to the second pulley 10. The second pulley 10 and the first belt are connected through the belt 9.

[0022] The working principle and use process of the utility model are as follows: when in use, the yarn is passed through and fitted onto the outer side of the adjusting roller 313, and then the rotating disk 303 is rotated. The rotating disk 303 drives the bidirectional threaded rod 302 to rotate inside the rectangular groove 301, driving the two moving blocks 304 to move, and the height of the adjusting roller 313 is adjusted through the cooperation of the first hinge seat 305, the supporting arm 306 and the second hinge seat 307, so that the adjusting roller 313 tightens the yarn, and the compression spring 310 arranged inside the movable frame 309 can make the movable block 311 slide in the movable frame 309 to achieve anti-shake of the yarn. By tightening the yarn, its stability can be increased and the occurrence of shaking can be reduced. The double-headed motor 12 is used to drive the second rotating rod 11 to rotate, and the second pulley 10 arranged on the outer side of the second rotating rod 11 and the first pulley 8 arranged on the outer side of the first rotating rod 5 are connected by belt 9 transmission, so that the winding drum can be rotated to prevent the motor vibration from causing the yarn to shake, causing the yarn to be unevenly wound or produce the phenomenon of different tightness, thereby affecting the quality of the yarn.

[0023] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An anti-shake fixture for yarn processing testing, characterized in that: The invention comprises a base (1), wherein fixing piles (2) are fixedly installed at the four corners of the lower end of the base (1), and an anti-shake component (3) is provided at the upper end of the base (1), wherein the anti-shake component (3) comprises a rectangular groove (301), wherein the rectangular groove (301) is opened at the left side of the upper end of the base (1), and a bidirectional threaded rod (302) is rotatably installed inside the rectangular groove (301), wherein the front end of the bidirectional threaded rod (302) passes through the front side wall of the rectangular groove (301) and is fixedly connected to a rotating disk (303), and the surfaces of both ends of the bidirectional threaded rod (302) are threadedly connected to moving blocks (304). ), the upper ends of the two moving blocks (304) are fixedly connected to a first hinge seat (305), the upper end of the first hinge seat (305) is rotatably connected to a support arm (306), the upper end of the support arm (306) is rotatably connected to a second hinge seat (307), the upper ends of the two second hinge seats (307) are fixedly connected to a support plate (308), the upper ends of the support plate (308) are fixedly installed with a movable frame (309) on both the front and rear sides, the movable frame (309) is provided with a compression spring (310) inside, and the upper end of the compression spring (310) is fixedly installed with a movable block (311).

2. The anti-shake fixing device for yarn processing test according to claim 1, characterized in that: The movable block (311) is slidably connected to the inside of the movable frame (309); the upper end of the movable block (311) is fixedly connected to a support frame (312); an adjusting roller (313) is rotatably mounted between the support frames (312); and the outer surface of the adjusting roller (313) is sleeved with a plurality of second partitions (314).

3. The anti-shake fixing device for yarn processing test according to claim 1, characterized in that: Two mounting plates (4) are fixedly connected to the right side of the upper end of the base (1), and the two mounting plates (4) are respectively fixedly mounted on the front and rear sides of the upper end of the base (1), and first rotating rods (5) are rotatably mounted inside the two mounting plates (4).

4. The anti-shake fixing device for yarn processing test according to claim 3, characterized in that: A wire take-up drum (6) is fixedly connected between the two first rotating rods (5), a plurality of first partition plates (7) are sleeved on the outer surface of the wire take-up drum (6), and a first pulley (8) is fixedly mounted on the outer end of the first rotating rod (5).

5. The anti-shake fixing device for yarn processing test according to claim 1, characterized in that: An L-shaped plate (13) is fixedly mounted on the right side of the lower end of the base (1), a double-headed motor (12) is fixedly mounted on the upper end of the L-shaped plate (13), the output ends of the double-headed motor (12) are fixedly connected to a second rotating rod (11), the outer end of the second rotating rod (11) is fixedly connected to a second pulley (10), and the second pulley (10) and the first belt are connected via a belt (9).

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