Polyester draw texturing yarn tension detection device

Abstract

The utility model discloses a polyester draw texturing yarn tension detection device, which belongs to the technical field of polyester draw texturing yarn, and comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a lifting assembly, the lifting assembly comprises a fixing plate, two first sliding rods, a first connecting plate and a sliding plate, and the surfaces of the sliding plate and the fixing plate are provided with fixing assemblies. The fixing assembly comprises a first rotating shaft, a second connecting plate, a first clamping plate, two supporting plates, a second rotating shaft, a warped plate, a second clamping plate and a torsion spring, and by arranging the fixing assembly, the torsion spring drives the warped plate and the second clamping plate to be in lap joint with the surface of the first clamping plate; and the first clamping plate and the second clamping plate are driven by the first rotating shaft to rotate, so that the elasticized yarn is wound on the surfaces of the first clamping plate and the second clamping plate, the fixing effect is improved, and the elasticized yarn is tightened to facilitate detection.

Description

Technical Field

[0001] The utility model relates to the technical field of polyester stretch yarn, and more specifically, to a polyester stretch yarn tension detection device. Background Art

[0002] Polyester fiber, commonly known as "polyester", is a synthetic fiber obtained by spinning polyester formed by the polycondensation of organic dibasic acid and diol. It is abbreviated as PET fiber and belongs to a polymer compound. It was invented in 1941 and is currently the largest variety of synthetic fibers. The biggest advantage of polyester fiber is its excellent wrinkle resistance and shape retention, and it has high strength and elastic recovery ability. It is durable, wrinkle-resistant, iron-free, and non-sticky.

[0003] When the existing polyester stretch yarn tension detection device is used, the fixing effect of the two ends of the stretch yarn is poor, resulting in slippage between the stretch yarn and the fixing structure during the tension detection process, which easily affects the accuracy of the tension detection. Utility Model Content

[0004] (1) Technical issues to be solved

[0005] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a polyester stretch yarn tension detection device, which has the characteristic of improving the fixing effect of the two ends of the stretch yarn.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides a polyester elastic yarn tension detection device, including a base plate, the upper surface of the base plate is fixedly connected with a lifting assembly, the lifting assembly includes a fixed plate, two first sliding rods, a first connecting plate and a sliding plate, the surfaces of the sliding plate and the fixed plate are both provided with fixing assemblies, the fixing assembly includes a first rotating shaft, a second connecting plate, a first clamping plate, two support plates, a second rotating shaft, a seesaw, a second clamping plate and a torsion spring, the surfaces of the two fixed assemblies are both provided with limiting assemblies, the limiting assemblies include a square sliding rod, a rotating handle, a limiting tooth ring and a latch, the surface of the lifting assembly is provided with a detection assembly, the detection assembly includes a third rotating shaft, a threaded column, a threaded tube, an elastic tensile tester, a motor and a limiting plate.

[0008] When using a polyester elastic yarn tension detection device of the present technical solution, a fixing component is set up so that the torsion spring drives the seesaw and the second clamping plate to overlap the surface of the first clamping plate, and with the cooperation of the first clamping plate and the second clamping plate, one end of the elastic yarn is clamped, and the first clamping plate and the second clamping plate are driven to rotate by the first rotating shaft, so that the elastic yarn is wrapped around the surfaces of the first clamping plate and the second clamping plate, thereby improving the fixing effect and tightening the elastic yarn for easy detection.

[0009] Furthermore, the fixed plate is fixedly connected to the upper surface of the bottom plate, the two first sliding bars are fixedly connected to the upper surface of the fixed plate, the first connecting plate is fixedly connected to the upper ends of the two first sliding bars, and the sliding plate is slidably connected to the surfaces of the two first sliding bars.

[0010] Furthermore, the first rotating shaft is rotatably connected to the surface of the fixed plate through a bearing, the second connecting plate is fixedly connected to the other end of the first rotating shaft, the first clamping plate is fixedly connected to the surface of the second connecting plate, the two support plates are fixedly connected to the surface of the second connecting plate, the second rotating shaft is rotatably connected to the surfaces of the two support plates through a bearing, the seesaw is penetrated through the surface of the second rotating shaft, the second clamping plate is fixedly connected to the surface of the seesaw, the torsion spring is sleeved on the surface of the second rotating shaft, one end of the torsion spring overlaps the surface of the seesaw, and the other end of the torsion spring overlaps the surface of the first clamping plate.

[0011] Furthermore, the square slide bar is slidably connected to the other end of the first rotating shaft, the rotating handle is fixedly connected to the other end of the square slide bar, the limiting tooth ring is fixedly connected to the other side of the fixed plate, and the locking tooth is fixedly connected to the side of the rotating handle.

[0012] Furthermore, the third rotating shaft is rotatably connected to the surface of the first connecting plate through a bearing, the threaded column is fixedly connected to the lower end of the third rotating shaft, the threaded tube is threadedly connected to the surface of the threaded column, the elastic tensile meter is fixedly connected to the lower end of the threaded tube, the lower end of the elastic tensile meter is fixedly connected to the upper surface of the slide plate, the motor is fixedly connected to the upper surface of the first connecting plate, one end of the motor output shaft is fixedly connected to the upper end of the third rotating shaft, the limit plate is slidably connected to the surfaces of the two first sliding rods, and the threaded tube is penetrated through the surface of the limit plate.

[0013] Furthermore, the surfaces of the first and second clamping plates are both provided with anti-slip patterns.

[0014] Furthermore, a plurality of legs are fixedly connected to the lower surface of the base plate.

[0015] (3) Beneficial effects

[0016] In summary, the utility model has the following beneficial effects:

[0017] 1. A polyester elastic yarn tension detection device, by setting a fixing component, so that the torsion spring drives the seesaw and the second clamping plate to overlap the surface of the first clamping plate, under the cooperation of the first clamping plate and the second clamping plate, one end of the elastic yarn is clamped, and the first clamping plate and the second clamping plate are driven to rotate by the first rotating shaft, so that the elastic yarn is wound around the surfaces of the first clamping plate and the second clamping plate, thereby improving the fixing effect and tightening the elastic yarn for easy detection;

[0018] 2. This polyester stretch yarn tension detection device sets a limit component, and under the action of a limit tooth ring and a latch tooth, the rotation of the first rotating shaft is limited. By setting a detection component, the threaded tube drives the elastic tensile meter and the slide plate to slide on the surface of the first slide rod, thereby driving one group of fixed components to rise, so as to detect the tension of the stretch yarn. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0021] Figure 2 for Figure 1 The enlarged structural diagram at A in the middle;

[0022] Figure 3 This is a side view of the structure of the utility model;

[0023] Figure 4 for Figure 3 Enlarged structural diagram at B in the middle.

[0024] The markings in the accompanying drawings are:

[0025] 1. Bottom plate;

[0026] 2. Lifting assembly; 201. Fixed plate; 202. First slide bar; 203. First connecting plate; 204. Slide plate;

[0027] 3. Fixing assembly; 301. First rotating shaft; 302. Second connecting plate; 303. First clamping plate; 304. Support plate; 305. Second rotating shaft; 306. Seesaw; 307. Second clamping plate; 308. Torsion spring;

[0028] 4. Limiting assembly; 401. Square slide bar; 402. Turning handle; 403. Limiting tooth ring; 404. Clamping tooth;

[0029] 5. Detection assembly; 501. third rotating shaft; 502. threaded column; 503. threaded tube; 504. elastic tensile tester; 505. motor; 506. limit plate;

[0030] 6. Anti-slip pattern;

[0031] 7. Support legs. DETAILED DESCRIPTION

[0032] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0033] Example:

[0034] The following is combined with Figure 1-4 The utility model is described in further detail.

[0035] See also Figure 1-4 The utility model provides a technical solution: a polyester elastic yarn tension detection device, comprising a bottom plate 1, a lifting assembly 2 is fixedly connected to the upper surface of the bottom plate 1, the lifting assembly 2 comprises a fixed plate 201, two first slide bars 202, a first connecting plate 203 and a slide plate 204, the slide plate 204 and the fixed plate 201 are both provided with a fixing assembly 3, the fixing assembly 3 comprises a first rotating shaft 301, a second connecting plate 302, a first clamping plate 303, two supporting plates 304, a second rotating shaft 305, a seesaw 306, a second clamping plate 307 and a torsion spring 308, and the surfaces of the two fixing assemblies 3 are both provided with a limiting assembly 4, the limiting assembly 4 comprises a square slide bar 401, a rotating handle 402, a limiting tooth ring 40 3 and latch teeth 404, a detection component 5 is arranged on the surface of the lifting component 2, and the detection component 5 includes a third rotating shaft 501, a threaded column 502, a threaded tube 503, an elastic tensile meter 504, a motor 505 and a limit plate 506. By setting the fixing component 3, the torsion spring 308 drives the seesaw 306 and the second clamping plate 307 to overlap the surface of the first clamping plate 303, and under the cooperation of the first clamping plate 303 and the second clamping plate 307, one end of the elastic wire is clamped, and the first clamping plate 303 and the second clamping plate 307 are driven to rotate by the first rotating shaft 301, so that the elastic wire is wound around the surfaces of the first clamping plate 303 and the second clamping plate 307, thereby improving the fixing effect and tightening the elastic wire for easy detection.

[0036] Specifically, the fixed plate 201 is fixedly connected to the upper surface of the base plate 1, the two first sliding bars 202 are fixedly connected to the upper surface of the fixed plate 201, the first connecting plate 203 is fixedly connected to the upper ends of the two first sliding bars 202, the slide plate 204 is slidably connected to the surfaces of the two first sliding bars 202, the third rotating shaft 501 is rotatably connected to the surface of the first connecting plate 203 through a bearing, the threaded column 502 is fixedly connected to the lower end of the third rotating shaft 501, the threaded tube 503 is threadedly connected to the surface of the threaded column 502, the elastic tensile tester 504 is fixedly connected to the lower end of the threaded tube 503, the lower end of the elastic tensile tester 504 is fixedly connected to the upper surface of the slide plate 204, the motor 505 is fixedly connected to the upper surface of the first connecting plate 203, one end of the output shaft of the motor 505 is fixedly connected to the upper end of the third rotating shaft 501, the limit plate 506 is slidably connected to the surfaces of the two first sliding bars 202, and the threaded tube 503 is penetrated through the surface of the limit plate 506.

[0037] By adopting the above technical solution, the motor 505 works, thereby driving the third rotating shaft 501 and the threaded column 502 to rotate, so that the threaded tube 503 drives the elastic tensile tester 504 and the slide plate 204 to slide on the surface of the first slide bar 202, thereby driving one group of fixed components 3 to rise, thereby performing tension detection on the elastic wire, and under the action of the limiting plate 506, the rotation of the threaded tube 503 is limited.

[0038] Specifically, the first rotating shaft 301 is rotatably connected to the surface of the fixed plate 201 through a bearing, the second connecting plate 302 is fixedly connected to the other end of the first rotating shaft 301, the first clamping plate 303 is fixedly connected to the surface of the second connecting plate 302, the two support plates 304 are fixedly connected to the surface of the second connecting plate 302, the second rotating shaft 305 is rotatably connected to the surfaces of the two support plates 304 through a bearing, the seesaw 306 is penetrated through the surface of the second rotating shaft 305, the second clamping plate 307 is fixedly connected to the surface of the seesaw 306, the torsion spring 308 is sleeved on the surface of the second rotating shaft 305, one end of the torsion spring 308 is overlapped on the surface of the seesaw 306, and the other end of the torsion spring 308 is overlapped on the surface of the first clamping plate 303.

[0039] By adopting the above technical solution, by setting the second clamping plate 307, the torsion spring 308 drives the seesaw 306 and the second clamping plate 307 to overlap the surface of the first clamping plate 303, and with the cooperation of the first clamping plate 303 and the second clamping plate 307, one end of the elastic wire is clamped, and the first clamping plate 303 and the second clamping plate 307 are driven to rotate by the first rotating shaft 301, so that the elastic wire is wrapped around the surfaces of the first clamping plate 303 and the second clamping plate 307, thereby improving the fixing effect and tightening the elastic wire for easy detection, and by pressing the seesaw 306, the second clamping plate 307 is easily separated from the first clamping plate 303.

[0040] Specifically, the square slide bar 401 is slidably connected to the other end of the first shaft 301 , the handle 402 is fixedly connected to the other end of the square slide bar 401 , the limiting tooth ring 403 is fixedly connected to the other side of the fixed plate 201 , and the latch 404 is fixedly connected to the side of the handle 402 .

[0041] By adopting the above technical solution, by setting the rotating handle 402, it is convenient to drive the first rotating shaft 301 to rotate, and under the action of the limiting tooth ring 403 and the latch tooth 404, the rotation of the first rotating shaft 301 is limited. By pulling the rotating handle 402, the square sliding rod 401 slides on the surface of the first rotating shaft 301, so that the latch tooth 404 disengages from the limiting tooth ring 403, thereby releasing the limitation of the first rotating shaft 301.

[0042] Specifically, the surfaces of the two first clamping plates 303 and the second clamping plate 307 are both provided with anti-slip grooves 6 , and a plurality of supporting legs 7 are fixedly connected to the lower surface of the bottom plate 1 .

[0043] By adopting the above technical solution and providing the anti-slip grooves 6 , the friction between the elastic wire and the first clamping plate 303 and the second clamping plate 307 is increased.

[0044] The working principle of the utility model is as follows: when in use, the seesaw 306 is pressed to separate the second clamping plate 307 from the first clamping plate 303, and the elastic wire is placed on its surface, so that the torsion spring 308 drives the seesaw 306 and the second clamping plate 307 to overlap the surface of the first clamping plate 303, and under the cooperation of the first clamping plate 303 and the second clamping plate 307, one end of the elastic wire is clamped, and after the two ends of the elastic wire are clamped, the rotating handle 402 is pulled to make the square slide bar 401 slide on the surface of the first rotating shaft 301, so that the latching tooth 404 is separated from the limiting tooth ring 403, release the limit on the first rotating shaft 301, drive the first rotating shaft 301 to rotate through the handle 402, and wrap the elastic wire around the surface of the first clamping plate 303 and the second clamping plate 307, so as to improve the fixing effect and tighten the elastic wire for easy detection, and drive the third rotating shaft 501 and the threaded column 502 to rotate through the motor 505, so that the threaded tube 503 drives the elastic tensile tester 504 and the slide plate 204 to slide on the surface of the first slide rod 202, and drives one group of fixed components 3 to rise, so as to detect the tension of the elastic wire.

[0045] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A polyester stretch yarn tension detection device, comprising a bottom plate (1), characterized in that: The upper surface of the bottom plate (1) is fixedly connected with a lifting assembly (2), the lifting assembly (2) comprising a fixed plate (201), two first sliding rods (202), a first connecting plate (203) and a sliding plate (204), the surfaces of the sliding plate (204) and the fixed plate (201) are both provided with a fixing assembly (3), the fixing assembly (3) comprising a first rotating shaft (301), a second connecting plate (302), a first clamping plate (303), two supporting plates (304), a second rotating shaft (305), a seesaw (306), a second A clamping plate (307) and a torsion spring (308); a limit assembly (4) is arranged on the surface of the two fixing assemblies (3); the limit assembly (4) comprises a square sliding rod (401), a rotating handle (402), a limit tooth ring (403) and a latch (404); a detection assembly (5) is arranged on the surface of the lifting assembly (2); the detection assembly (5) comprises a third rotating shaft (501), a threaded column (502), a threaded tube (503), an elastic tensile tester (504), a motor (505) and a limit plate (506).

2. A polyester stretch yarn tension detection device according to claim 1, characterized in that: The fixed plate (201) is fixedly connected to the upper surface of the bottom plate (1), the two first sliding bars (202) are both fixedly connected to the upper surface of the fixed plate (201), the first connecting plate (203) is fixedly connected to the upper ends of the two first sliding bars (202), and the sliding plate (204) is slidably connected to the surfaces of the two first sliding bars (202).

3. A polyester stretch yarn tension detection device according to claim 1, characterized in that: The first rotating shaft (301) is rotatably connected to the surface of the fixed plate (201) via a bearing, the second connecting plate (302) is fixedly connected to the other end of the first rotating shaft (301), the first clamping plate (303) is fixedly connected to the surface of the second connecting plate (302), the two supporting plates (304) are both fixedly connected to the surface of the second connecting plate (302), the second rotating shaft (305) is rotatably connected to the surfaces of the two supporting plates (304) via a bearing, the seesaw (306) is inserted into the surface of the second rotating shaft (305), the second clamping plate (307) is fixedly connected to the surface of the seesaw (306), the torsion spring (308) is sleeved on the surface of the second rotating shaft (305), one end of the torsion spring (308) is overlapped on the surface of the seesaw (306), and the other end of the torsion spring (308) is overlapped on the surface of the first clamping plate (303).

4. A polyester stretch yarn tension detection device according to claim 1, characterized in that: The square sliding rod (401) is slidably connected to the other end of the first rotating shaft (301), the rotating handle (402) is fixedly connected to the other end of the square sliding rod (401), the limiting tooth ring (403) is fixedly connected to the other side of the fixed plate (201), and the latching tooth (404) is fixedly connected to the side of the rotating handle (402).

5. The polyester stretch yarn tension detection device according to claim 1, characterized in that: The third rotating shaft (501) is rotatably connected to the surface of the first connecting plate (203) through a bearing, the threaded column (502) is fixedly connected to the lower end of the third rotating shaft (501), the threaded tube (503) is threadedly connected to the surface of the threaded column (502), the elastic tensile tester (504) is fixedly connected to the lower end of the threaded tube (503), the lower end of the elastic tensile tester (504) is fixedly connected to the upper surface of the slide plate (204), the motor (505) is fixedly connected to the upper surface of the first connecting plate (203), one end of the output shaft of the motor (505) is fixedly connected to the upper end of the third rotating shaft (501), the limit plate (506) is slidably connected to the surfaces of the two first sliding rods (202), and the threaded tube (503) is penetrated through the surface of the limit plate (506).

6. A polyester stretch yarn tension detection device according to claim 1, characterized in that: Anti-slip grooves (6) are provided on the surfaces of the first clamping plates (303) and the second clamping plates (307).

7. A polyester stretch yarn tension detection device according to claim 1, characterized in that: A plurality of supporting legs (7) are fixedly connected to the lower surface of the base plate (1).

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