Cotton yarn high-elasticity toughness detection device

Abstract

The utility model relates to the technical field of cotton yarn high-elasticity toughness detection devices, in particular to a cotton yarn high-elasticity toughness detection device which comprises a bottom plate, a control box connected to the upper portion of the bottom plate, a rotating shaft connected to one side of the control box, a rotating disc connected to one end of the rotating shaft and a moving groove located above the bottom plate. A translation piece is arranged on the bottom plate, a first clamping piece is arranged above the translation piece, a supporting plate is arranged above the bottom plate, an air cylinder is connected above the supporting plate, the air cylinder is connected with a second clamping piece, and one side of the rotary table is connected with a hook. According to the multi-angle pulling device for the cotton yarn, detection of longitudinal stretching and transverse stretching of the yarn and detection of the twist degree are facilitated, the multi-angle pulling can be conducted on the cotton yarn, the multi-angle toughness detection effect is achieved, the strength and stability of the yarn in the width direction can be known easily, the requirements of different application scenes are met, and the production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of cotton yarn high elasticity and toughness testing device, specifically a cotton yarn high elasticity and toughness testing device. Background Technology

[0002] The cotton yarn high elasticity and toughness testing device is a device specifically designed to test the elasticity and toughness of cotton yarn. It can simulate the tensile force experienced by cotton yarn during actual use and measure its deformation and recovery ability during this process.

[0003] Currently, some cotton yarns are tested for toughness by placing them in the middle of a slider and stretching them longitudinally. The testing device then tests the yarn's toughness in the longitudinal direction. However, the use of cotton yarn in textiles often involves forces in multiple directions. This testing method has certain limitations and cannot test the toughness of cotton yarn from multiple angles.

[0004] Therefore, we propose a testing device for the high elasticity and toughness of cotton yarn. Summary of the Invention

[0005] One of the technical problems this application aims to solve is that the detection device fails to detect the toughness of cotton yarn at multiple angles.

[0006] To address the aforementioned technical problems, this application provides a cotton yarn high elasticity and toughness testing device, including a base plate, a control box connected above the base plate, a rotating shaft connected to one side of the control box, a turntable connected to one end of the rotating shaft, a moving groove located above the base plate, a translation component disposed inside the moving groove, a first clamping component disposed above the translation component, a support plate disposed above the base plate, a cylinder connected above the support plate, a second clamping component connected to the cylinder, and a hook connected to one side of the turntable.

[0007] In some embodiments, the translation component includes a reciprocating lead screw, on which a reciprocating block is threadedly mounted. The reciprocating block has a polygonal structure and seamlessly abuts against the inner wall of the moving groove. One end of the reciprocating lead screw is connected to the inside of the control box.

[0008] In some embodiments, the first clamping member includes a clamping block with a groove inside. The clamping block is connected above a reciprocating block. A second reciprocating screw is provided inside the clamping block. One end of the second reciprocating screw passes through the clamping block and is connected to a knob on one side of the clamping block. A fixed clamping plate is fixedly connected to one side of the inside of the clamping block. The reciprocating clamping plate is threaded onto the second reciprocating screw. The reciprocating clamping plate has a polygonal structure and seamlessly abuts against the groove inside the clamping block.

[0009] In some embodiments, the second clamping member includes a push plate connected to one side of the cylinder, a fixed plate connected above the push plate, a movable clamping plate disposed above the fixed plate, the movable clamping plate moving on the fixed plate, an eccentric wheel disposed above the fixed plate, a lever connected to one side of the eccentric wheel, and a compression ring fixedly connected to one side of the eccentric wheel.

[0010] In some embodiments, four arc-shaped grooves are provided on the outer side of the knob.

[0011] In some embodiments, a semi-circular groove is provided on the opposite side of both the fixed clamping plate and the reciprocating clamping plate.

[0012] This utility model has at least the following beneficial effects:

[0013] The first and second clamping parts and the rotatable turntable facilitate the detection of longitudinal and transverse stretching of the yarn, as well as the detection of twist. This allows for multi-angle stretching of the cotton yarn, enabling multi-angle toughness testing of the cotton yarn. It helps to understand the strength and stability of the yarn in the width direction, meets the needs of different application scenarios, ensures yarn quality, and improves production efficiency.

[0014] The curved groove on the outer side of the knob conforms to ergonomic principles, fits the curvature of the fingers better, makes it easier for the hand to operate, and also provides a certain degree of anti-slip effect, making the operation of the staff more comfortable and convenient. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This utility model Figure 1 Enlarged structural diagram of area A in the middle;

[0017] Figure 3 This is a side view of the structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the second clamping member of this utility model;

[0019] Figure 5 This utility model Figure 4 Enlarged structural diagram of area B in the middle;

[0020] Figure 6 This is a top view of the structure of this utility model;

[0021] Figure 7 This utility model Figure 6 A magnified structural diagram of the C-section.

[0022] In the diagram: 1-Base plate; 2-Control box; 4-Turntable; 5-Moving groove; 6-Transfer component; 61-Reciprocating screw one; 62-Reciprocating block; 7-First clamping component; 71-Clamping block; 72-Knob; 73-Fixed clamping plate; 74-Reciprocating clamping plate; 75-Reciprocating screw two; 8-Support frame; 9-Cylinder; 10-Rotating shaft; 11-Hook; 12-Second clamping component; 121-Push plate; 122-Fixed plate; 123-Moving clamping plate; 124-Eccentric wheel; 125-Extrusion ring; 126-Lever. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example 1: Please refer to Figure 1-7 This utility model provides a technical solution: a cotton yarn high elasticity and toughness testing device, including a base plate 1, a control box 2 connected above the base plate 1, a rotating shaft 10 connected to one side of the control box 2, a turntable 4 connected to one end of the rotating shaft 10, and a moving groove 5 located above the base plate 1. A translation component 6 is provided inside the moving groove 5, a first clamping component 7 is provided above the translation component 6, a support plate is provided above the base plate 1, a cylinder 9 is connected above the support plate, a second clamping component 12 is connected to the cylinder 9, and a hook 11 is connected to one side of the turntable 4.

[0025] The first clamping member 7 and the second clamping member 12, along with the rotatable turntable 4, are driven by the control box 2 to rotate the rotating shaft 10, which in turn drives the rotation of the turntable 4, which in turn drives the rotation of the first clamping member 7. In use, the cotton yarn is first wound around the hook 11 twice to fix the cotton yarn again, thereby realizing the detection of the twist of the cotton yarn. This facilitates the detection of the longitudinal and transverse tension of the yarn. At the same time, a twist detection structure is set up so that the cotton yarn can be pulled at multiple angles, which can play the role of detecting the toughness of the cotton yarn at multiple angles.

[0026] The translation component 6 includes a reciprocating lead screw 61, on which a reciprocating block 62 is threadedly installed. The reciprocating block 62 has a polygonal structure and seamlessly abuts against the inner wall of the moving groove 5. One end of the reciprocating lead screw 61 is connected to the inside of the control box 2.

[0027] The control box 2 drives the reciprocating screw 61 to rotate, which in turn drives the reciprocating block 62 to move parallel on the reciprocating screw, thus stretching the cotton yarn longitudinally and testing its toughness.

[0028] The first clamping member 7 includes a clamping block 71 with a groove inside. The clamping block 71 is connected above the reciprocating block 62. A second reciprocating screw 75 is provided inside the clamping block 71. One end of the second reciprocating screw 75 passes through the clamping block 71 and is connected to a knob 72 on one side of the clamping block 71. A fixed clamping plate 73 is fixedly connected to one side inside the clamping block 71. A reciprocating clamping plate 74 is threaded onto the second reciprocating screw 75. The reciprocating clamping plate 74 has a polygonal structure and seamlessly abuts against the groove inside the clamping block 71.

[0029] The cotton yarn is placed between the fixed clamping plate 73 and the reciprocating clamping plate 74. Then, the knob 72 is turned to rotate the reciprocating screw 75, which drives the reciprocating clamping plate 74 to move inside the clamping block 71, so that the reciprocating clamping plate 74 moves closer to the fixed clamping plate 73 to achieve the function of clamping and fixing the cotton yarn. The longitudinal tensile force of the cotton yarn is detected, which can evaluate the strength and toughness of the yarn in the length direction, that is, the yarn's ability to resist breakage. This is crucial for ensuring the stability and durability of the yarn in subsequent processing and use.

[0030] The second clamping member 12 includes a push plate 121, which is connected to one side of the cylinder 9. A fixed plate 122 is connected above the push plate 121. A movable clamping plate 123 is provided above the fixed plate 122. The movable clamping plate 123 moves on the fixed plate 122. An eccentric wheel 124 is provided above the fixed plate 122. A lever 126 is connected to one side of the eccentric wheel 124. A compression ring 125 is fixedly connected to one side of the eccentric wheel 124.

[0031] The drive cylinder 9 moves the second clamping member 12 forward, placing the cotton yarn between the fixed plate 122 and the moving clamping plate. Rotating the lever 126 causes the eccentric wheel 124 to rotate, driving the compression ring 125 connected to one side of the eccentric wheel 124 to compress the moving clamping plate, thereby achieving the function of clamping and fixing. The reciprocating movement of the drive cylinder 9 allows it to pull the cotton yarn at multiple angles, which can be used to test the toughness of the cotton yarn at multiple angles. This helps to understand the strength and stability of the yarn in the width direction, meeting the needs of different application scenarios, ensuring yarn quality, and improving production efficiency.

[0032] Example 2: Please refer to Figure 1-7 Based on Embodiment 1, this utility model provides a technical solution: a cotton yarn high elasticity and toughness testing device, including a knob 72 with four arc-shaped grooves on the outside.

[0033] The curved groove is designed according to ergonomic principles, conforms more closely to the curvature of the fingers, makes it easier for people to operate, and also provides a certain degree of anti-slip effect, making the operation of staff more comfortable and convenient.

[0034] Both the fixed clamping plate 73 and the reciprocating clamping plate 74 have semi-circular grooves on opposite sides.

[0035] It better conforms to the shape of the cotton yarn and also plays a certain role in preventing slippage, making the clamping of the cotton yarn by the fixed clamping plate 73 and the reciprocating clamping plate 74 more stable and improving the working efficiency of the device.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cotton yarn high elasticity and toughness testing device, comprising a base plate (1), a control box (2) connected above the base plate (1), a rotating shaft (10) connected to one side of the control box (2), and a turntable (4) connected to one end of the rotating shaft (10), characterized in that: It also includes a moving groove (5), which is located above the base plate (1). A translation component (6) is provided inside the moving groove (5). A first clamping component (7) is provided above the translation component (6). A support plate is provided above the base plate (1). A cylinder (9) is connected above the support plate. A second clamping component (12) is connected to the cylinder (9). A hook (11) is connected to one side of the turntable (4).

2. The cotton yarn high elasticity and toughness testing device according to claim 1, characterized in that: The translation component (6) includes a reciprocating screw (61), on which a reciprocating block (62) is threaded. The reciprocating block (62) has a polygonal structure and is seamlessly connected to the inner wall of the moving groove (5). One end of the reciprocating screw (61) is connected to the inside of the control box (2).

3. The cotton yarn high elasticity and toughness testing device according to claim 1, characterized in that: The first clamping member (7) includes a clamping block (71), which has a groove inside. The clamping block (71) is connected above the reciprocating block (62). A reciprocating screw 2 (75) is provided inside the clamping block (71). One end of the reciprocating screw 2 (75) passes through the clamping block (71) and is connected to a knob (72) on one side of the clamping block (71). A fixed clamping plate (73) is fixedly connected to one side inside the clamping block (71). A reciprocating clamping plate (74) is threaded on the reciprocating screw 2 (75). The reciprocating clamping plate (74) has a polygonal structure and is seamlessly abutted against the groove inside the clamping block (71).

4. The cotton yarn high elasticity and toughness testing device according to claim 1, characterized in that: The second clamping member (12) includes a push plate (121), which is connected to one side of the cylinder (9). A fixed plate (122) is connected above the push plate (121). A movable clamping plate (123) is provided above the fixed plate (122). The movable clamping plate (123) moves on the fixed plate (122). An eccentric wheel (124) is provided above the fixed plate (122). A lever (126) is connected to one side of the eccentric wheel (124). A compression ring (125) is fixedly connected to one side of the eccentric wheel (124).

5. The cotton yarn high elasticity and toughness testing device according to claim 3, characterized in that: The knob (72) has four arc-shaped grooves on its outer side.

6. The cotton yarn high elasticity and toughness testing device according to claim 3, characterized in that: The fixed clamping plate (73) and the reciprocating clamping plate (74) are both provided with semi-circular grooves on opposite sides.

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