Tensile detection mechanism for high-toughness fiber line processing

Abstract

The utility model discloses a high-toughness fiber line processing tensile detection mechanism, and relates to the technical field of fiber line processing tensile detection. The device comprises a table top, supporting legs are fixedly connected to the four corners of the bottom of the table top, a limiting groove is formed in the top of the table top, a fixing plate is fixedly connected to the top of the table top, a first fixing block is fixedly connected to the top of the fixing plate, and a motor is fixedly connected to the top of the first fixing block. The output end of the bottom of the motor is fixedly connected with a two-way threaded rod, and two first sliding blocks are arranged in the fixing plate. According to the utility model, the sliding blocks I are arranged, specifically, the motor is started, so that the bidirectional threaded rod drives the two sliding blocks I to move in opposite directions, the movement of the two sliding blocks I can stretch the high-toughness fiber line, the tensile strength of the high-toughness fiber line is detected, and the strength of the high-toughness fiber line can be confirmed; therefore, potential safety hazards caused by the fact that high-toughness fiber lines with substandard strength flow into the market are avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of tensile testing of fiber line processing, in particular to a tensile testing mechanism for high-strength and tough fiber line processing. Background Art

[0002] High-tenacity fiber yarns, due to their unique physical and chemical properties, have shown broad application prospects in numerous fields. These fibers typically possess exceptional mechanical properties, can withstand significant tension and compression, and exhibit excellent durability. These characteristics make them ideal for demanding applications in industrial, scientific, and medical fields.

[0003] This type of fiber line is usually used in extremely demanding environments, such as industrial lifting, building support, and medical equipment. If tensile strength testing is not performed before leaving the factory, it will be impossible to confirm whether the fiber line's strength meets the standard. If the fiber line's strength does not meet the standard, it may suddenly break when subjected to the expected pressure, causing equipment failure or even casualties. Utility Model Content

[0004] The purpose of the present utility model is to provide a high-strength and tough fiber line processing tensile testing mechanism, which starts the motor to make the bidirectional threaded rod drive the two sliders to move in opposite directions. The movement of the two sliders will stretch the high-strength and tough fiber line, and test its tensile strength, so as to confirm its strength. It solves the problem that the tensile strength test is not performed before leaving the factory, which will lead to the inability to confirm whether the strength of the fiber line meets the standard. If the strength of the fiber line does not meet the standard, it may suddenly break when it is subjected to the expected pressure, resulting in equipment failure or even casualties.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a high-strength and tough fiber line processing tensile testing mechanism, comprising a table top, wherein the four corners of the bottom of the table top are fixedly connected to support legs, the top of the table top is provided with a limiting groove, the top of the table top is fixedly connected to a fixed plate, the top of the fixed plate is fixedly connected to a fixed block 1, the top of the fixed block 1 is fixedly connected to a motor, the bottom output end of the motor is fixedly connected to a bidirectional threaded rod, a slider 1 is provided inside the fixed plate, the number of the sliders 1 is two, and the two sliders 1 are symmetrically arranged. The utility model arranges the slider 1, specifically, starts the motor, so that the bidirectional threaded rod drives the two sliders 1 to move in opposite directions. The movement of the two sliders 1 will stretch the high-strength and tough fiber line, and its tensile strength can be tested, and its strength can be confirmed, thereby avoiding the safety hazards caused by the high-strength and tough fiber line that does not meet the strength standards entering the market.

[0007] Furthermore, a moving groove is provided on the front side of the fixed plate, and a limiting ring is fixedly connected to the back side of the inner wall of the moving groove, and the inner wall of the limiting ring contacts the middle part of the bidirectional threaded rod. A rotating hole is provided on the top of the fixed block, and the inner wall of the rotating hole contacts the outer surface of the bidirectional threaded rod. The setting of the limiting ring allows the bidirectional threaded rod to be restricted, so that it can rotate under the restriction, preventing it from being displaced during rotation.

[0008] Furthermore, threaded holes are provided at the bottom of the two sliders, and the inner walls of the two threaded holes are in contact with the outer surface of the bidirectional threaded rod. Slideways 1 are provided on the left and right sides of the inner wall of the movable groove, and the inner walls of the two slideways 1 are in contact with the outer surface of the slider 1. The setting of slideway 1 allows slider 1 to move smoothly inside it, so that slider 1 is confined inside slideway 1 when moving.

[0009] Furthermore, the front of the slider is fixedly connected to a connecting plate, and a clamping assembly is provided on the front of the connecting plate. There are two clamping assemblies, and the two clamping assemblies are symmetrically arranged. The zeros contained in the two clamping assemblies are the same. The clamping assembly includes a fixed block 2. The setting of the connecting plate enables it to drive the clamping assembly to move at the same time when it moves, which is convenient for tensile strength testing of high-strength fiber lines.

[0010] Furthermore, a threaded hole 2 is opened on the right side of the fixed block 2, a threaded rod is threadedly connected to the inner wall of the threaded hole 2, a rotating block is fixedly connected to the right side of the threaded rod, and a rotating shaft is fixedly connected to the left side of the threaded rod. The setting of the rotating block enables the inspector to easily fix and clamp the high-strength fiber line.

[0011] Furthermore, a clamping block 1 is rotatably connected to the left side of the rotating shaft, and a slideway 2 is provided on the right side of the connecting plate. The inner wall of the slideway 2 contacts with a slider 2, and the top of the slider 2 is fixedly connected to the bottom of the clamping block 1, and the top of the connecting plate is fixedly connected with the clamping block 2, and the clamping block 2 is adapted to the clamping block 1. The utility model provides the clamping block 1, specifically by rotating the rotating block clockwise, so that the threaded rod drives the clamping block 1 to move in the direction of the clamping block 2 through the rotating shaft until the clamping block 1 and the clamping block 2 clamp one end of the high-strength and toughness fiber line, and the other end is operated in the same way, which not only facilitates the tensile strength test, but also makes it more convenient for the staff to operate.

[0012] The utility model has the following beneficial effects:

[0013] 1. The utility model sets a slider 1, specifically starts a motor, so that the bidirectional threaded rod drives the two sliders 1 to move in opposite directions. The movement of the two sliders 1 will stretch the high-strength and toughness fiber line, and test its tensile strength, so that its strength can be confirmed, thereby avoiding the safety hazard caused by the high-strength and toughness fiber line that does not meet the strength standard entering the market.

[0014] 2. The utility model sets a clamping block 1, specifically by rotating the rotating block clockwise, so that the threaded rod drives the clamping block 1 to move in the direction of the clamping block 2 through the rotating shaft, until the clamping block 1 and the clamping block 2 clamp one end of the high-strength and toughness fiber line, and the other end is operated in the same way, which not only facilitates the tensile strength test, but also makes it more convenient for the staff to operate.

[0015] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 This is a schematic diagram of the support leg structure of the utility model;

[0018] Figure 2 This is a structural diagram of a fixed block of the utility model;

[0019] Figure 3 This is a structural diagram of a slider of the utility model;

[0020] Figure 4 For this utility model Figure 3 Schematic diagram of the enlarged structure of A;

[0021] Figure 5 This is a structural diagram of the second slider of the utility model.

[0022] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0023] 1. Table; 11. Support leg; 12. Limiting slot; 2. Fixed plate; 21. Fixed block 1; 22. Motor; 23. Bidirectional threaded rod; 24. Moving slot; 25. Limiting ring; 3. Slideway 1; 31. Slider 1; 311. Threaded hole; 4. Connecting plate; 41. Fixed block 2; 42. Threaded rod; 421. Rotating block; 43. Rotating shaft; 44. Clamping assembly; 5. Slideway 2; 51. Slider 2; 511. Clamping block 1; 52. Clamping block 2. DETAILED DESCRIPTION

[0024] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-5 As shown, the utility model is a high-strength and tough fiber line processing tensile testing mechanism, including a table top 1, the four corners of the bottom of the table top 1 are fixedly connected to support legs 11, the top of the table top 1 is provided with a limiting groove 12, the top of the table top 1 is fixedly connected to a fixing plate 2, the top of the fixing plate 2 is fixedly connected to a fixing block 21, the top of the fixing block 21 is fixedly connected to a motor 22, the bottom output end of the motor 22 is fixedly connected to a bidirectional threaded rod 23, a slider 31 is provided inside the fixing plate 2, the number of the sliders 31 is two, and the two sliders 31 are symmetrically arranged. The utility model sets a slider 31, specifically by starting the motor 22, so that the bidirectional threaded rod 23 drives the two sliders 31 to move in opposite directions. The movement of the two sliders 31 will stretch the high-strength and tough fiber line, and its tensile strength can be tested, and its strength can be confirmed, thereby avoiding the safety hazards caused by the high-strength and tough fiber line that does not meet the strength standards entering the market.

[0026] A moving groove 24 is provided on the front of the fixed plate 2, and a limiting ring 25 is fixedly connected to the back of the inner wall of the moving groove 24. The inner wall of the limiting ring 25 contacts the middle part of the bidirectional threaded rod 23. A rotating hole is provided on the top of the fixed block 21, and the inner wall of the rotating hole contacts the outer surface of the bidirectional threaded rod 23.

[0027] A threaded hole 311 is provided at the bottom of each of the two sliders 31, and the inner walls of the two threaded holes 311 are in contact with the outer surface of the bidirectional threaded rod 23. A slideway 3 is provided on the left and right sides of the inner wall of the movable groove 24, and the inner walls of the two slideways 3 are in contact with the outer surface of the slider 31.

[0028] The front of the slider 31 is fixedly connected to the connecting plate 4, and the front of the connecting plate 4 is provided with a clamping assembly 44. There are two clamping assemblies 44, and the two clamping assemblies 44 are symmetrically arranged. The zeros contained in the two clamping assemblies 44 are the same. The clamping assembly 44 includes a fixed block 2 41.

[0029] A threaded hole 2 is provided on the right side of the second fixing block 41 , and a threaded rod 42 is threadedly connected to the inner wall of the threaded hole 2. The right side of the threaded rod 42 is fixedly connected to the rotating block 421 , and the left side of the threaded rod 42 is fixedly connected to the rotating shaft 43 .

[0030] The left side of the rotating shaft 43 is rotatably connected to a clamping block 1 511, and a slideway 2 5 is provided on the right side of the connecting plate 4. The inner wall of the slideway 2 5 contacts a slider 2 51, and the top of the slider 2 51 is fixedly connected to the bottom of the clamping block 1 511. The top of the connecting plate 4 is fixedly connected to a clamping block 2 52, and the clamping block 2 52 is adapted to the clamping block 1 511. The utility model sets a clamping block 1 511, specifically by rotating the rotating block 421 clockwise, so that the threaded rod 42 drives the clamping block 1 511 to move in the direction of the clamping block 2 52 through the rotating shaft 43 until the clamping block 1 511 and the clamping block 2 52 clamp one end of the high-strength and toughness fiber line, and the same method is used to operate the other end, which not only facilitates the tensile strength test, but also makes it more convenient for the staff to operate.

[0031] A specific application of this embodiment is: one end of the high-strength and tough fiber line is brought into contact with the clamping block 1 511, and at the same time, the threaded rod 42 is driven by the rotating block 421 to move toward the clamping block 2 52 through the action of the rotating shaft 43. Due to the arrangement of the slideway 2 5 and the slider 2 51, the movement of the clamping block 1 511 will be smoother without any offset. Until the clamping block 1 511 is in contact with the clamping block 2 52, one end of the high-strength and tough fiber line is clamped and fixed. The other end of the high-strength and tough fiber line is also clamped and fixed by the same method, which not only facilitates the tensile strength test, but also makes the operation of the staff more convenient. After the clamping and fixing is completed, the motor 22 is started to make the bidirectional threaded rod 23 rotate under the restriction of the limiting ring 25. The rotation of the limiting ring 25 drives the two slides The blocks 1 31 move synchronously in opposite directions. Since a slideway 1 3 is provided on the inner wall of the moving groove 24, the slider 1 31 is restricted when moving to prevent it from being misplaced or stuck during detection. The two sliders 1 31 will drive the two connecting plates 4 to move synchronously when moving. Since the two clamping blocks 2 52 and the two clamping blocks 1 511 clamp and fix the two ends of the high-strength and tough fiber line, the two connecting plates 4 will stretch the two ends of the high-strength and tough fiber line when moving to test the tensile strength, and confirm its strength, thereby avoiding the safety hazard caused by the high-strength and tough fiber line that does not meet the strength standard entering the market. After the detection is completed, by rotating the rotating block 421 counterclockwise, the clamping blocks 1 511 and the clamping blocks 2 52 can release the clamping and fixation of the high-strength and tough fiber line, making it convenient to remove it directly.

[0032] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0033] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A high-strength fiber line processing tensile testing mechanism, comprising a table (1), wherein the four corners of the bottom of the table (1) are fixedly connected to support legs (11), the top of the table (1) is provided with a limiting groove (12), and the top of the table (1) is fixedly connected to a fixing plate (2), characterized in that: The top of the fixed plate (2) is fixedly connected to a fixed block 1 (21), the top of the fixed block 1 (21) is fixedly connected to a motor (22), the bottom output end of the motor (22) is fixedly connected to a bidirectional threaded rod (23), and a slider 1 (31) is provided inside the fixed plate (2), the number of the slider 1 (31) is two, and the two sliders 1 (31) are symmetrically arranged.

2. A high-strength fiber line processing tensile testing mechanism according to claim 1, characterized in that: The front of the fixed plate (2) is provided with a movable groove (24), the back of the inner wall of the movable groove (24) is fixedly connected with a limiting ring (25), the inner wall of the limiting ring (25) contacts the middle part of the bidirectional threaded rod (23), and the top of the fixed block (21) is provided with a rotating hole, the inner wall of the rotating hole contacts the outer surface of the bidirectional threaded rod (23).

3. A high-strength fiber line processing tensile testing mechanism according to claim 2, characterized in that: The bottoms of the two sliders (31) are each provided with a threaded hole (311), the inner walls of the two threaded holes (311) are in contact with the outer surface of the bidirectional threaded rod (23), the left and right sides of the inner wall of the movable groove (24) are each provided with a slideway (3), the inner walls of the two slideways (3) are in contact with the outer surface of the slider (31).

4. A high-strength fiber line processing tensile testing mechanism according to claim 3, characterized in that: The front of the slider 1 (31) is fixedly connected to a connecting plate (4), and the front of the connecting plate (4) is provided with a clamping assembly (44). The number of the clamping assemblies (44) is two, and the two clamping assemblies (44) are symmetrically arranged. The zeros contained in the two clamping assemblies (44) are the same, and the clamping assembly (44) includes a fixed block 2 (41).

5. A high-strength fiber line processing tensile testing mechanism according to claim 4, characterized in that: A threaded hole 2 is provided on the right side of the second fixed block (41), a threaded rod (42) is threadedly connected to the inner wall of the second threaded hole, a rotating block (421) is fixedly connected to the right side of the threaded rod (42), and a rotating shaft (43) is fixedly connected to the left side of the threaded rod (42).

6. A high-strength fiber line processing tensile testing mechanism according to claim 1, characterized in that: The left side of the rotating shaft (43) is rotatably connected to a clamping block 1 (511), and the right side of the connecting plate (4) is provided with a slideway 2 (5), and the inner wall of the slideway 2 (5) contacts a slider 2 (51).

7. The high-strength fiber line processing tensile testing mechanism according to claim 1, characterized in that: The top of the second slider (51) is fixedly connected to the bottom of the first clamping block (511), and the top of the connecting plate (4) is fixedly connected to the second clamping block (52), and the second clamping block (52) is adapted to the first clamping block (511).

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