Sock production testing device
Through the combined design of pneumatic clamps and clamping heads, the challenge of sock production testing equipment in sock clamping is solved in different materials and specifications, and stable clamping and efficient testing are achieved, improving the accuracy of test results and the applicability of equipment.
Patent Information
- Application Number
- CN202421815449.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-30
- Publication Date
- 2025-07-08
- Estimated Expiration
- 2034-07-30
AI Technical Summary
In the tensile strength test, existing sock production testing devices are difficult to meet the clamping needs of socks of different materials and specifications at the same time, resulting in inaccurate test results or error interference.
It adopts a combination design of pneumatic clamps and clamp heads. The clamp head is equipped with a quick-fitting head and anti-slip rubber gaskets. Combined with a rotating connecting hook, it achieves stable clamping and flexible fixation of the socks.
Improve the accuracy and reliability of test results, simplify the fixing steps, enhance the applicability and safety of the equipment, and reduce the risk of equipment failure.
Smart Images
Figure CN223078040U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sock testing, and particularly relates to a sock production testing device. Background Art
[0002] The sock production testing device, as a set of professional equipment, aims to comprehensively detect various quality characteristics of socks to ensure that they meet the established production standards and quality requirements. Among them, the tensile strength test is an important link to evaluate the durability and performance of socks. However, in actual applications, this test link often faces a series of challenges.
[0003] When deeply analyzing the problems of the sock production testing device in the tensile strength test, we have to pay attention to the influence of the diversity of sock materials and specifications on the clamping structure. Sock materials are rich and diverse, including traditional natural fibers such as cotton and silk, as well as various synthetic fibers. Socks made of these different materials have significant differences in surface friction coefficient, elasticity, and tensile properties. In addition, sock specifications vary greatly, from thin and breathable summer styles to thick and warm winter styles, and all sizes are available from children to adults. This diversity of materials and specifications undoubtedly poses great challenges to the design and use of the clamping structure.
[0004] Usually, in order to adapt to as many sock types as possible, the clamping structure is often designed in a relatively general form. However, this generality is often difficult to meet the clamping requirements of various materials and specifications of socks at the same time. For socks with a smooth surface, the clamping force may be insufficient, resulting in the socks being easily slipped out during the test; for thicker or more elastic socks, the clamping structure may not be able to fix them sufficiently, causing the socks to shift during the test.
[0005] These problems of slipping out or shifting have seriously affected the accuracy of the tensile strength test. On the one hand, if the socks slip out during the test, the actual tensile strength may not be fully tested, resulting in a lower test result and unable to truly reflect the performance of the socks. On the other hand, if the socks undergo irregular deformation or movement during the test, the test result may be interfered by additional errors, making the test data lose its reference value. Content of the Utility Model
[0006] The main purpose of the utility model is to provide a sock production testing device, which can effectively solve the problems raised in the background art.
[0007] To achieve the above purpose, the technical solution adopted by the utility model is as follows:
[0008] A sock production testing device includes a machine base, a cross beam, a connecting frame, a pneumatic component and a pneumatic fixture. The cross beam is located at the upper part of the side of the machine base, and the connecting frame is installed at the lower end of the cross beam through a linear motion actuator. A first pneumatic fixture is connected to the connecting frame through a first pneumatic component, and a second pneumatic fixture is installed on the machine base through a second pneumatic component.
[0009] Clamping heads are installed on the first pneumatic fixture and the second pneumatic fixture. Quick mounting heads are installed on the inner walls of two opposite clamping heads, and anti-slip rubber gaskets are provided on the inner walls of the quick mounting heads. The clamping of the socks is achieved through the clamping heads, the quick mounting heads and the anti-slip rubber gaskets.
[0010] A rotary connecting hook is installed at the opening of the end face of the quick mounting head, and the sock is hooked by the rotary connecting hook.
[0011] After the sock is clamped, the tensile strength test of the sock is realized by moving the connecting frame.
[0012] Among them, the rotary connecting hook includes a rotating head and a hook. The outer end of the rotating head is connected with the hook, and the inner end head of the rotating head is a threaded part.
[0013] Among them, a threaded tube is inserted into the opening of the end face of the quick mounting head. The rotating head is connected to the threaded tube through the threaded part, and the extending length is adjusted through the threaded tube to further adjust the position of the hook.
[0014] Among them, a notch is provided on the end face of the quick mounting head. The hook is received in the notch when the rotating head turns out. The rotating head is restricted in the opening of the quick mounting head through the threaded part, restricting the rotation of the rotating head to change the angle.
[0015] Among them, a threaded hole is provided on the end face of the quick mounting head, and the rotating head is installed in the threaded hole of the quick mounting head through the threaded part.
[0016] Among them, the socks are fixed on the first pneumatic fixture and the second pneumatic fixture respectively by using hooks and anti-slip rubber gaskets, or the first pneumatic fixture and the second pneumatic fixture fix the socks by using the same hooks, or the first pneumatic fixture and the second pneumatic fixture fix the socks by using the same anti-slip rubber gaskets.
[0017] Compared with the prior art, the utility model has the following beneficial effects:
[0018] In the utility model, through the combination of the carefully designed clamping head and the quick mounting head, the device can realize the stable clamping of the socks. The quick mounting head equipped on the inner wall of the clamping head not only enhances the clamping stability, but also the anti-slip rubber gasket provided on its inner wall effectively prevents the socks from sliding or falling off during the test. This design ensures the stability of the sock position during the test, thereby improving the accuracy and reliability of the test results.
[0019] Secondly, the introduction of the rotary connecting hook greatly simplifies the sock fixing steps and improves the testing efficiency. The rotary connecting hook can easily hook the sock, making the sock fixing convenient and fast. At the same time, through the movement of the connecting frame, the tensile strength test of the sock can be conveniently realized, further improving the testing efficiency.
[0020] In addition, the flexibility of the clamping and hanging structures enables the testing device to adapt to the testing requirements of different types and specifications of socks. Whether using anti-slip rubber gaskets or rotary connecting hooks, flexible selection can be made according to the characteristics of the socks and the testing requirements. This design makes the testing device have a wider applicability and can meet the testing needs in different production scenarios.
[0021] Finally, the optimized design of the clamping and hanging structures also improves the safety and durability of the testing device. For example, by improving the installation method of the rotary connecting hook, it becomes more stable and reliable, not easy to loosen or fall off, thus reducing the risk of equipment failure. At the same time, regular inspection and maintenance of the key components of the device can also ensure the long-term stable operation of the device. Description of the Drawings
[0022] Figure 1 is a schematic diagram of the overall structure of the present utility model;
[0023] Figure 2 is a front view of the overall structure of the present utility model;
[0024] Figure 3 is a display diagram of the pneumatic fixture, clamping head, and quick-release head of the present utility model;
[0025] Figure 4 is a display diagram of a single clamping head and quick-release head of the present utility model;
[0026] Figure 5 is Figure 4 an enlarged schematic diagram at A in
[0027] In the figure: 1, machine base; 2, cross beam; 3, connecting frame; 4, first pneumatic component; 5, first pneumatic fixture; 6, second pneumatic component; 7, second pneumatic fixture; 8, clamping head; 9, quick-release head; 10, anti-slip rubber gasket; 11, notch; 12, threaded pipe; 13, threaded part; 14, rotating head; 15, hook. Detailed Embodiments
[0028] To make the technical means, creative features, achieved purposes, and functions of the present utility model easy to understand, the present utility model will be further elaborated below in conjunction with specific embodiments. Embodiment
[0029] This embodiment introduces an innovative sock production testing device, asFigures 1 to 5 As shown in the figure. This device mainly consists of a machine base 1, a cross beam 2, a connecting frame 3, a pneumatic component, and a pneumatic fixture, etc. Among them, the cross beam 2 is firmly installed above the side of the machine base 1, and the connecting frame 3 is cleverly fixed to the lower end of the cross beam 2 through a linear motion actuator to achieve flexible spatial displacement.
[0030] On the connecting frame 3, a first pneumatic fixture 5 is connected through a carefully designed first pneumatic component 4. And on the machine base 1, a second pneumatic fixture 7 is installed through a second pneumatic component 6. The coordinated work of these two sets of pneumatic fixtures provides a strong guarantee for the stable clamping of socks.
[0031] It is worth mentioning that clamping heads 8 are installed on both the first pneumatic fixture 5 and the second pneumatic fixture 7. The inner walls of these clamping heads 8 are specially equipped with quick - mounting heads 9, and the inner walls of the quick - mounting heads 9 are cleverly provided with anti - slip rubber gaskets 10. This combined design not only greatly enhances the clamping stability but also effectively prevents the socks from sliding or falling off during the test.
[0032] Even more ingeniously, a rotary connecting hook is installed at the end - opening of the quick - mounting head 9. This connecting hook can easily hook the socks, thus simplifying the sock - fixing steps and improving the test efficiency. After clamping the socks, the tensile strength test of the socks can be conveniently achieved by moving the connecting frame 3.
[0033] Regarding the specific structure of the rotary connecting hook, it mainly consists of a rotating head 14 and a hook 15. The outer end of the rotating head 14 is connected to the hook 15, and the inner end is designed as a threaded part 13. This design enables the rotating head 14 to be conveniently connected to the threaded tube 12 on the quick - mounting head 9 through the threaded part 13, thus realizing the flexible installation and disassembly of the hook 15.
[0034] In practical applications, the first pneumatic fixture 5 and the second pneumatic fixture 7 can adopt different fixing methods. For example, the socks can be fixed by using the hook 15 and the anti - slip rubber gasket 10 respectively, or both can use the hook 15 or the anti - slip rubber gasket 10 for fixing. This flexible design enables the test device to adapt to the test requirements of different types and specifications of socks. Embodiment
[0035] Based on the previous embodiment, this embodiment further optimizes the design of the quick - mounting head 9 and the rotary connecting hook. As Figures 1 to 5As shown, in addition to being able to install a rotary connecting hook on the end face of the quick-attachment head 9, a notch 11 is also opened on its end face. When the rotating head 14 rotates out, the hook 15 can be received in the notch 11, thus avoiding the protrusion and interference of the hook 15 when not in use. At the same time, the rotating head 14 is restricted in the opening of the quick-attachment head 9 through the threaded portion 13 at its inner end. In this way, not only can the position of the rotating head 14 be fixed, but it can also prevent it from randomly rotating and changing the angle.
[0036] This optimized design makes the test device more tidy and beautiful when not in use, and at the same time facilitates the storage and management of the hook 15. In actual application, users can flexibly choose to use the hook 15 or the anti-slip rubber gasket 10 to fix the socks according to needs, so as to meet different test requirements. Embodiment
[0037] In this embodiment, the installation method of the rotary connecting hook is improved. As Figures 1 to 5 shown, the opening on the end face of the quick-attachment head 9 is still used to install the rotary connecting hook. However, different from the previous two embodiments, in this embodiment, a threaded hole is opened on the end face of the quick-attachment head 9. The rotating head 14 is directly connected to the threaded hole of the quick-attachment head 9 through the threaded portion 13 at its inner end. This improved installation method makes the rotary connecting hook more stable and reliable, and not easy to loosen or fall off.
[0038] In actual application, users can choose a suitable installation method according to needs. Whether it is connected to the opening of the quick-attachment head 9 through the threaded portion 13 or connected through the threaded hole, the stability and reliability of the rotary connecting hook can be ensured. At the same time, the first pneumatic fixture 5 and the second pneumatic fixture 7 can still adopt different fixing methods to adapt to the test requirements of different types and specifications of socks.
[0039] Usage process: Ensure that the test equipment is placed on a flat ground, and check whether all components are intact, especially key components such as pneumatic components, pneumatic fixtures, and the clamping head 8.
[0040] According to the specifications and test requirements of the socks, select a suitable pneumatic fixture and clamping method. If a rotary connecting hook is needed, connect it to the quick-attachment head 9 through the threaded portion 13, and ensure that the hook 15 can rotate flexibly.
[0041] Place the sock to be tested on the second pneumatic fixture 7, and fix one end of the sock through the anti-slip rubber gasket 10 or the rotary connecting hook. Then, by controlling the movement of the connecting frame 3, move the first pneumatic fixture 5 to the other end of the sock, and also fix it using the anti-slip rubber gasket 10 or the rotary connecting hook.
[0042] According to the test requirements, adjust the position and angle of the connecting frame 3 to ensure that the socks can receive uniform and accurate tensile forces during the test. After ensuring that all components are correctly installed and adjusted, start the test equipment. The pneumatic component will drive the pneumatic fixture to apply tensile forces to the socks for the tensile strength test.
[0043] During the test: During the test process, the equipment will gradually increase the tensile force on the socks to simulate the stretching situations that may be encountered during actual wearing. By measuring the deformation and failure conditions of the socks under different tensile forces, the tensile strength can be evaluated.
[0044] The test equipment usually comes with a data recording system that can record key data such as the change in tensile force, the deformation amount of the socks, and the tensile force value at the time of failure during the test in real time. These data are of great significance for subsequent analysis and improvement of the sock production process.
[0045] After the test is completed, analyze the recorded data. By comparing the performance of socks in different batches or with different production processes in the tensile strength test, possible problems and improvement directions can be identified.
[0046] After the test is over, clean and maintain the equipment in a timely manner to ensure normal operation during the next use. At the same time, calibrate and inspect the equipment regularly to ensure the accuracy and reliability of the test results.
[0047] The present utility model is not limited to the above embodiments. For those of ordinary skill in the art of this technology, without departing from the principle of the present utility model, several improvements and refinements can be made, and these improvements and refinements are also considered within the protection scope of the present utility model. The content not described in detail in this specification belongs to the well-known prior art of those skilled in the art.
Claims
1. A sock production testing device, comprising a machine base (1), a cross beam (2), a connecting frame (3), a pneumatic component and a pneumatic clamp. The cross beam (2) is located at the upper part of the side of the machine base (1), and the connecting frame (3) is installed at the lower end of the cross beam (2) through a linear motion actuator. A first pneumatic clamp (5) is connected to the connecting frame (3) through a first pneumatic component (4). A second pneumatic clamp (7) is installed on the machine base (1) through a second pneumatic component (6), and it is characterized in that: The first pneumatic fixture (5) and the second pneumatic fixture (7) are equipped with clamping heads (8). The inner walls of two opposite clamping heads (8) are equipped with quick - mounting heads (9), and the inner wall of the quick - mounting head (9) is provided with an anti - slip rubber gasket (10). The clamping of the socks is realized through the clamping head (8), the quick - mounting head (9) and the anti - slip rubber gasket (10). A rotary connecting hook is installed at the end - face opening of the quick - mounting head (9), and the socks are hooked by the rotary connecting hook. After the socks are clamped, the tensile strength test of the socks is realized by moving through the connecting frame (3).
2. The sock production testing device according to claim 1, wherein: The rotary connecting hook includes a rotating head (14) and a hook (15). The outer end of the rotating head (14) is connected with the hook (15), and the inner end of the rotating head (14) is a threaded part (13).
3. The sock production testing device according to claim 2, characterized in that: A threaded pipe (12) is inserted into the end - face opening of the quick - mounting head (9). The rotating head (14) is connected with the threaded pipe (12) through the threaded part (13), and the extending length is adjusted through the threaded pipe (12) to further adjust the position of the hook (15).
4. The sock production testing device according to claim 2, wherein: A notch (11) is formed on the end - face of the quick - mounting head (9). When the rotating head (14) rotates out, the hook (15) is received in the notch (11). The rotating head (14) is restricted in the opening of the quick - mounting head (9) through the threaded part (13), and the rotation of the rotating head (14) to change the angle is restricted.
5. The sock production testing device according to claim 2, wherein: A threaded hole is formed on the end - face of the quick - mounting head (9), and the rotating head (14) is installed in the threaded hole of the quick - mounting head (9) through the threaded part (13).
6. A sock production testing device according to any one of claims 3-5, characterized in that: The socks are fixed on the first pneumatic fixture (5) and the second pneumatic fixture (7) respectively by using the hook (15) and the anti - slip rubber gasket (10), or the first pneumatic fixture (5) and the second pneumatic fixture (7) fix the socks by using the same hook (15), or the first pneumatic fixture (5) and the second pneumatic fixture (7) fix the socks by using the same anti - slip rubber gasket (10).