Textile silk yarn toughness measuring device

Abstract

The utility model provides a textile silk yarn toughness measuring device, which is used for installing a silk yarn body and comprises a test plate and a measuring device, one of the two test seats is fixedly arranged at one end of the test plate, the other test seat is arranged at the other end of the test plate in a sliding manner, and the two test seats are both provided with fixing pieces used for fixing the silk thread body between the two test seats; and the driving assembly is arranged on the testing plate and is connected with the testing seat movably arranged on the testing plate, and when the driving assembly rotates, the testing seat is driven to do reciprocating motion in the length direction of the testing plate. After the silk thread body is fixed, under the action of the driving assembly, one of the testing seats is driven to reciprocate along the length direction of the testing plate, so that the end part of the silk thread body mounted on the testing seat reciprocates along with the testing seat, and the silk thread body is stretched for multiple times in a short time; and the toughness strength of the silk thread body can be better measured.

Description

Technical Field

[0001] The utility model relates to the technical field of silk thread detection, in particular to a device for measuring the toughness of textile silk threads. Background Art

[0002] Yarn is a kind of textile product, which is processed from various textile fibers into products with a certain fineness and is used for weaving, rope making, thread making, knitting, embroidery, etc. In order to meet the quality standards of textiles, it is necessary to detect the toughness of silk threads.

[0003] For example, the Chinese patent "CN220136848U" discloses "a device for measuring the toughness of clothing textile silk threads". The device places the silk thread inside the clamping plate. By turning on the cylinder expansion and contraction through an external controller, the cylinder drives the clamping plate to move inward to clamp the silk thread. By turning on the first servo motor through the external controller, the first servo motor drives the second gear to rotate, and the second gear drives the first threaded rod to rotate through the first gear, achieving a high degree of automation. However, the detection of silk threads often requires repeated stretching of them. The traditional device for measuring the toughness of silk threads not only has a high cost but also is inconvenient for repeatedly stretching the silk threads for testing, thus reducing the accuracy of measuring the toughness of silk threads. Summary of the Utility Model

[0004] Aiming at the deficiencies in the prior art, the utility model provides a device for measuring the toughness of textile silk threads, which solves the problems that the device for measuring the toughness of silk threads in the prior art not only has a high cost but also is inconvenient for repeatedly stretching the silk threads for testing, thus reducing the accuracy of measuring the toughness of silk threads.

[0005] According to the embodiments of the utility model, the following technical solutions are adopted:

[0006] A device for measuring the toughness of textile silk threads for installing a silk thread body, comprising:

[0007] A test plate;

[0008] Two test seats, one of which is fixedly arranged at one end of the test plate, and the other is slidably arranged at the other end of the test plate. Both test seats are provided with fixing members for fixing the silk thread body between the two test seats; and

[0009] A driving assembly, arranged on the test plate and connected to the test seat movably arranged on the test plate. When the driving assembly rotates, it drives the test seat to reciprocate along the length direction of the test plate.

[0010] Preferably, the fixing member includes a fixing table fixedly arranged on the test seat and a pressing plate slidably arranged on the test seat. A first screw rod passes through the test seat, and the first screw rod is threadedly connected to the pressing plate.

[0011] Preferably, anti-slip points are provided on the bottom surface of the pressing plate and the top surface of the fixing base.

[0012] Preferably, a first knob is provided at the end of the first screw rod.

[0013] Preferably, the driving assembly includes a motor provided on the test plate, a rotating disk provided on the output shaft of the motor, and a driving pin provided on the rotating disk. An adjusting groove is formed on the side surface of the pressing plate slidably arranged on the test seat, and the driving pin is slidably clamped in the adjusting groove.

[0014] Preferably, a second screw rod is rotatably provided on the rotating disk, and the driving pin is slidably arranged on the rotating disk and is threadedly connected to the second screw rod.

[0015] Preferably, a second knob is provided at the end of the second screw rod.

[0016] Preferably, a sliding groove is formed on the test plate, and a pulley is provided inside the pressing plate slidably arranged on the test seat, and the pulley is arranged in the sliding groove.

[0017] Preferably, mounting plates are provided at both ends of the test plate, and mounting holes for screws to pass through are formed in the mounting plates.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] In this solution, through the cooperation of the two test seats and the fixing members respectively placed on the test seats, the two ends of the silk thread body can be respectively placed on the two test seats, and the two ends of the silk thread body can be clamped and fixed respectively through the two fixing members, completing the installation work of the silk thread body before toughness measurement; at the same time, after the silk thread body is fixed, under the action of the driving assembly, one of the test seats is driven to reciprocate along the length direction of the test plate, so that the end of the silk thread body installed on this test seat follows the test seat to reciprocate, so as to realize multiple stretches of the silk thread body in a short time, and the toughness strength of the silk thread body can be measured better. The overall structure is simple, convenient to maintain, and low in cost. Description of the Drawings

[0020] Figure 1 It is a three-dimensional structural schematic diagram of an embodiment of the utility model.

[0021] Figure 2 It is a rear-view structural schematic diagram of the test seat in an embodiment of the utility model.

[0022] Figure 3 It is a front-view structural schematic diagram of the test seat in an embodiment of the utility model.

[0023] Figure 4 It is a structural schematic diagram of the rotating disk in an embodiment of the utility model.

[0024] In the above-mentioned drawings: 1. Test board; 101. Slide groove; 2. Mounting board; 201. Mounting hole; 3. Test seat; 301. Fixed table; 302. Pressing plate; 303. First screw; 304. Pulley; 305. Adjusting groove; 306. First knob; 4. Motor; 401. Rotating disk; 402. Driving pin; 403. Second screw; 404. Second knob; 5. Silk thread body. Detailed implementation mode

[0025] The technical solutions in the present invention will be further described below in conjunction with the drawings and embodiments.

[0026] As Figure 1 shown, an embodiment of the present invention provides a textile silk thread toughness measuring device for mounting the silk thread body 5, including:

[0027] A test board 1;

[0028] Two test seats 3, one of the test seats 3 is fixedly arranged at one end of the test board 1, and the other test seat 3 is slidably arranged at the other end of the test board 1, and both test seats 3 are provided with fixing members for fixing the silk thread body 5 between the two test seats 3; and

[0029] A driving assembly, arranged on the test board 1 and connected to the test seat 3 movably arranged on the test board 1. When the driving assembly rotates, it drives the test seat 3 to reciprocate along the length direction of the test board 1.

[0030] In the embodiment of the present invention, through the cooperation of the two test seats 3 and the fixing members respectively placed on the test seats 3, the two ends of the silk thread body 5 can be respectively placed on the two test seats 3, and the two ends of the silk thread body 5 are respectively clamped and fixed by the two fixing members. When clamping, the silk thread body 5 is straightened, and the test seat 3 on the left side of the test board 1 is located on the right side of the test board 1, that is, the installation work of the silk thread body 5 before toughness measurement is completed; at the same time, after the silk thread body 5 is fixed, under the action of the driving assembly, the left test seat 3 is driven to reciprocate along the length direction of the test board 1, so that the end of the silk thread body 5 installed on this test seat 3 follows the test seat 3 to reciprocate, so as to realize multiple stretches of the silk thread body 5 in a short time, and the toughness strength of the silk thread body 5 can be better measured. The overall structure is simple, convenient for maintenance, and low in cost. After the measurement, the fixing and limiting of the silk thread body 5 are released by the fixing member, and then the overall length of the silk thread body 5 is observed and compared with the length before detection.

[0031] Specifically, as Figure 4As shown in the figure, the fixing member includes a fixing table 301 fixedly arranged on the test base 3 and a pressing plate 302 slidably arranged on the test base 3. A first screw 303 passes through the test base 3, and the first screw 303 is threadedly connected to the pressing plate 302. When fixing the silk thread body 5 through the action of the fixing member, one end of the silk thread body 5 can be fixed first. Place one end of the silk thread body 5 on the fixing table 301 of the right test base 3, and then rotate the first screw 303 so that the first screw 303 drives the pressing plate 302 to move towards the fixing table 301, thereby squeezing and fixing the silk thread body 5 on the fixing table 301. Then, repeat the above steps to fix the other end of the silk thread body 5 on the test base 3 on the left side of the test plate 1. Moreover, anti-slip points are provided on the bottom surface of the pressing plate 302 and the top surface of the fixing table 301, which can increase the stability of the installed silk thread body 5 and prevent it from falling off during the toughness measurement. Furthermore, a first knob 306 is provided at the end of the first screw 303, which is convenient for manually operating the first screw 303.

[0032] Specifically, as Figure 2 shown in Figure 4 the figure, the driving assembly includes a motor 4 arranged on the test plate 1, a rotating disk 401 arranged on the output shaft of the motor 4, and a driving pin 402 arranged on the rotating disk 401. An adjusting groove 305 is formed on the side surface of the pressing plate 302 slidably arranged on the test base 3, and the driving pin 402 is slidably clamped in the adjusting groove 305. When realizing the reciprocating movement of the test base 3 through the driving assembly, drive the motor 4 so that the output shaft of the motor 4 rotates, thereby driving the rotating disk 401 to rotate by the motor 4, and then making the driving pin 402 arranged on the rotating disk 401 perform a circular motion. Since the test base 3 can only move along the length direction of the test plate 1, the driving pin 402 slides in the adjusting groove 305 on the back of the test base 3, thereby pushing the test base 3 left and right, and realizing the reciprocating sliding of the test base 3.

[0033] Specifically, as Figure 4 shown in the figure, a second screw 403 is rotatably arranged on the rotating disk 401. The driving pin 402 is slidably arranged on the rotating disk 401 and is threadedly connected to the second screw 403. In order to adjust the stretching amplitude of the silk thread body 5, the second screw 403 can be rotated so that the second screw 403 drives the driving pin 402 to approach or move away from the axis of the rotating disk 401, thereby adjusting the radius of the circular motion of the driving pin 402, and changing the stretching amplitude of the test base 3, which is suitable for the toughness measurement of silk thread bodies 5 made of different materials and increases the versatility. Moreover, a second knob 404 is provided at the end of the second screw 403, which is convenient for manually adjusting the second screw 403 by humans and is more convenient.

[0034] Based on the above scheme, as Figure 1 shown in Figure 3As shown in the figure, the test board 1 is provided with a sliding groove 101. The pressing plate 302 that is slidably arranged on the test base 3 is provided with a pulley 304 inside, and the pulley 304 is arranged in the sliding groove 101. Under the action of the sliding groove 101 and the pulley 304, the left test base 3 and the test board 1 can be connected by rolling through the pulley 304, reducing the friction when the test base 3 reciprocates, not only improving the transmission efficiency, but also reducing wear and noise.

[0035] Based on the above solution, as Figure 1 shown in the figure, mounting plates 2 are provided at both ends of the test board 1, and the mounting plates 2 are provided with mounting holes 201 for screws to pass through.

[0036] In summary, in this solution, the silk thread body 5 can be quickly fixed on the two test bases 3 under the cooperation of the two fixing parts, and under the transmission of the motor 4 and the rotating disk 401, the silk thread body 5 can be driven to reciprocate and stretch through one of the test bases 3, realizing multiple toughness measurements in a short time, with high efficiency and accurate results. Moreover, the position of the driving pin 402 on the rotating disk 401 can be adjusted to be suitable for the toughness measurement of different silk thread bodies 5, and the flexibility of use is relatively high.

[0037] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the purpose and scope of the technical solutions of the present invention, and they should all be covered by the scope of the claims of the present invention.

Claims

1. A textile thread toughness measuring device, used for installing a thread body (5), characterized in that: include: Test board (1); Two test seats (3), one of which is fixedly arranged at one end of the test board (1), and the other of which is slidably arranged at the other end of the test board (1), and both of which are provided with fixing parts for fixing the wire body (5) between the two test seats (3); and A driving component is arranged on the test board (1) and is connected to a test seat (3) movably arranged on the test board (1). When the driving component rotates, the test seat (3) is driven to reciprocate along the length direction of the test board (1).

2. A textile thread toughness measuring device according to claim 1, characterized in that: The fixing member comprises a fixing platform (301) fixedly arranged on the test seat (3) and a pressing plate (302) slidably arranged on the test seat (3); a first screw rod (303) is passed through the test seat (3); and the first screw rod (303) is threadedly connected to the pressing plate (302).

3. A textile thread toughness measuring device according to claim 2, characterized in that: The bottom surface of the pressing plate (302) and the top surface of the fixing platform (301) are both provided with anti-slip points.

4. A textile yarn toughness measuring device according to claim 2, characterized in that: A first knob (306) is provided at the end of the first screw rod (303).

5. A textile yarn toughness measuring device according to claim 1, characterized in that: The driving assembly comprises a motor (4) arranged on the test plate (1), a rotating disk (401) arranged on the output shaft of the motor (4), and a driving pin (402) arranged on the rotating disk (401); an adjusting groove (305) is provided on the side of a pressing plate (302) slidably arranged on the test seat (3), and the driving pin (402) is slidably engaged in the adjusting groove (305).

6. A textile thread toughness measuring device according to claim 5, characterized in that: The rotating disk (401) is rotatably provided with a second screw rod (403), and the driving pin (402) is slidably provided on the rotating disk (401) and is threadedly connected with the second screw rod (403).

7. A textile thread toughness measuring device according to claim 6, characterized in that: A second knob (404) is provided at the end of the second screw rod (403).

8. A textile thread toughness measuring device according to claim 1, characterized in that: The test plate (1) is provided with a slide groove (101), and a pulley (304) is provided inside a pressing plate (302) slidably arranged on the test seat (3), and the pulley (304) is arranged in the slide groove (101).

9. A textile thread toughness measuring device according to claim 1, characterized in that: Both ends of the test plate (1) are provided with mounting plates (2), and the mounting plates (2) are provided with mounting holes (201) for screws to pass through.

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