Glass tensioner spring force testing device

Abstract

The utility model belongs to the technical field of spring force testing devices, and particularly relates to a glass tensioner spring force testing device which comprises a turntable machine, a plurality of fixing devices are fixedly mounted at the top of the turntable machine, glass tensioners are arranged on the fixing devices, a mounting rack is arranged on the rear side of the turntable machine, and the mounting rack is connected with the turntable machine. According to the utility model, through integration of the high-precision pressure sensor and the electric push rod, automatic application and real-time measurement of the spring force of the glass tensioner are realized, the test efficiency is greatly improved, errors caused by manual operation are significantly reduced, and the test accuracy is improved. The high consistency and accuracy of each test result are ensured, and the universality and flexibility of the equipment are greatly improved through cooperative work of the stabilizing assembly, the clamping assembly and the positioning assembly.

Description

Technical Field

[0001] This utility model relates to the technical field of spring force testing devices, specifically a glass tensioner spring force testing device. Background Technology

[0002] Glass tensioners are critical components used in the construction and decoration industry to ensure the stability and safety of glass installation. In modern architectural designs, especially when installing large-area glass curtain walls or large glass panels, glass tensioners effectively hold the glass in place and eliminate the risk of displacement or loosening caused by temperature changes, wind pressure, or other external factors by applying appropriate preload. Their main function is to provide continuous clamping force through springs or other elastic elements, ensuring a tight connection between the glass and the frame, thereby preventing the glass from slipping or falling off during use.

[0003] Traditional glass tensioner spring force testing usually relies on manual or semi-automatic equipment. Manual operation may lead to inconsistent force application, affecting the accuracy of test results. Semi-automatic equipment suffers from low efficiency, low accuracy, and poor repeatability during testing. To improve the efficiency and accuracy of existing glass tensioner spring force testing devices, we propose a new glass tensioner spring force testing device. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides a glass tensioner spring force testing device. By integrating a high-precision pressure sensor and an electric push rod, it achieves automatic application and real-time measurement of the glass tensioner spring force. This not only significantly improves testing efficiency but also significantly reduces errors caused by human operation, ensuring high consistency and accuracy of test results each time. Through the coordinated work of the stabilizing component, clamping component, and positioning component, the device's versatility and flexibility are greatly enhanced, solving the problems mentioned earlier.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a glass tensioner spring force testing device, comprising a turntable machine, wherein a plurality of fixing devices are fixedly installed on the top of the turntable machine, and a glass tensioner is provided on each of the fixing devices; a mounting frame is provided on the rear side of the turntable machine; an electric push rod is fixedly installed on the top left side of the mounting frame; a mounting box is fixedly connected to the output shaft end of the electric push rod; an insert rod is installed on the bottom side of the mounting box; a pressure sensor is installed inside the mounting box; a stabilizing component is installed on the top right side of the mounting frame; a clamping component is installed on the turntable machine; and a positioning component is installed on the bottom of the turntable machine.

[0006] Preferably, the stabilizing component includes a slide rail, which is fixedly installed on the top right side of the mounting frame. A lifting plate is slidably installed on the right side of the slide rail. A sliding sleeve is also provided on the top right side of the mounting frame. A sliding rod is slidably installed on the sliding sleeve. A connecting plate two is fixedly connected to the bottom end of the sliding rod. The left side of the connecting plate two is fixedly sleeved on the mounting box. A connecting plate one is fixedly sleeved on the middle part of the sliding rod. A connecting rod is fixedly connected to the right side of the connecting plate one. The top end of the connecting rod is fixedly connected to the lifting plate.

[0007] Preferably, the clamping assembly includes a mounting plate, which is fixedly mounted on the top of the rotary table machine. A cylinder is fixedly mounted on the top side of the mounting plate, and two sets of clamping claws are mounted on the output end of the cylinder.

[0008] Preferably, the positioning component includes a second cylinder, a sliding block is fixedly installed on the output shaft end of the second cylinder, a positioning magnetic block is fixedly connected to the top side of the sliding block, a positioning plate is fixedly connected to the bottom side of the turntable, the bottom side of the positioning plate abuts against the top side of the positioning magnetic block, and a Hall sensor is installed on the positioning plate.

[0009] Preferably, a plurality of the fixing devices are evenly distributed circumferentially on the top side of the turntable.

[0010] Preferably, the positioning plates are provided in several groups, and the positioning plates are positioned directly below the fixing device.

[0011] This invention provides a device for testing the spring force of a glass tensioner. Compared with the prior art, it has the following advantages:

[0012] 1. This glass tensioner spring force testing device, by integrating a high-precision pressure sensor and an electric push rod, realizes the automatic application and real-time measurement of the glass tensioner spring force, which not only greatly improves the testing efficiency, but also significantly reduces the error caused by human operation, ensuring the high consistency and accuracy of the test results each time.

[0013] 2. This glass tensioner spring force testing device greatly improves the versatility and flexibility of the equipment through the coordinated work of the stabilizing component, the clamping component, and the positioning component. The stabilizing component provides a stable support structure to ensure the stability of the equipment during the test; the clamping component can be flexibly adjusted to adapt to glass tensioners of different sizes and types, ensuring that each sample can be firmly fixed; the positioning component ensures accurate positioning for each test through precise position control and the application of Hall sensors. Attached Figure Description

[0014] Figure 1 This is a front view structural diagram of the main body of this utility model;

[0015] Figure 2This is a schematic diagram of the bottom view of the main body structure of this utility model;

[0016] Figure 3 This utility model Figure 1 Enlarged schematic diagram of the structure at point A in the middle;

[0017] Figure 4 This utility model Figure 1 Enlarged schematic diagram of the structure at point B;

[0018] Figure 5 This utility model Figure 2 Enlarged schematic diagram of the structure at point C.

[0019] In the diagram: 1. Turntable machine; 2. Fixing device; 3. Glass tensioner; 4. Mounting plate; 5. Mounting frame; 6. Slide rail; 7. Lifting plate; 8. Connecting rod; 9. Connecting plate one; 10. Electric push rod; 11. Mounting box; 12. Insert rod; 13. Connecting plate two; 14. Sliding sleeve; 15. Sliding rod; 16. Cylinder one; 17. Clamping claw; 18. Cylinder two; 19. Sliding block; 20. Positioning plate; 21. Hall sensor; 22. Positioning magnetic block. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1-5 This utility model provides a technical solution: a glass tensioner spring force testing device, including a turntable machine 1, a plurality of fixing devices 2 are fixedly installed on the top of the turntable machine 1, and glass tensioners 3 are provided on each of the fixing devices 2. A mounting frame 5 is provided on the rear side of the turntable machine 1, an electric push rod 10 is fixedly installed on the top left side of the mounting frame 5, a mounting box 11 is fixedly connected to the output shaft end of the electric push rod 10, an insertion rod 12 is installed on the bottom side of the mounting box 11, a pressure sensor is installed inside the mounting box 11, a stabilizing component is installed on the top right side of the mounting frame 5, a clamping component is installed on the turntable machine 1, and a positioning component is installed on the bottom of the turntable machine 1.

[0022] Several fixing devices 2 are fixedly installed on the top of the turntable machine 1. These fixing devices 2 are evenly distributed in a circle. Each fixing device 2 is equipped with a glass tensioner 3. Multiple glass tensioners 3 can be installed at the same time, and they can be moved to the test position in sequence by rotating the turntable machine 1 to achieve efficient and continuous multi-station testing. An electric push rod 10 is fixedly installed on the top left side of the mounting frame 5. The output shaft end of the push rod is fixedly connected to the mounting box 11. An insertion rod 12 is installed on the bottom side of the mounting box 11 for inserting into the glass tensioner 3 to apply force. A pressure sensor is installed inside the mounting box 11. When the electric push rod 10 pushes the mounting box 11 downward, the insertion rod 12 will apply force to the glass tensioner 3. The pressure sensor monitors and records the change of spring force in real time, thereby providing accurate measurement data. The stabilizing component provides a stable support structure to ensure the stability of the equipment during the test. The clamping component ensures that each sample can be firmly fixed. The positioning component ensures accurate positioning for each test through precise position control.

[0023] The stabilizing components include a slide rail 6, which is fixedly installed on the top right side of the mounting frame 5. A lifting plate 7 is slidably installed on the right side of the slide rail 6. A sliding sleeve 14 is also provided on the top right side of the mounting frame 5. A sliding rod 15 is slidably installed on the sliding sleeve 14. A connecting plate 2 13 is fixedly connected to the bottom end of the sliding rod 15. The left part of the connecting plate 2 13 is fixedly sleeved on the mounting box 11. A connecting plate 1 9 is fixedly sleeved on the middle part of the sliding rod 15. A connecting rod 8 is fixedly connected to the right side of the connecting plate 1 9. The top end of the connecting rod 8 is fixedly connected to the lifting plate 7.

[0024] When the stabilizing component is in use, the slide rail 6 is fixed to the top right side of the mounting frame 5, allowing the lifting plate 7 to slide on it. The sliding sleeve 14 passes through the top of the mounting frame 5 and cooperates with the sliding rod 15. The bottom end of the sliding rod 15 is connected to the connecting plate 13, which in turn is connected to the mounting box 11. At the same time, the middle part of the sliding rod 15 is connected to the connecting rod 8 through the connecting plate 9, and the connecting rod 8 is fixed on the lifting plate 7. When the electric push rod 10 drives the mounting box 11 to move up and down, it causes the sliding rod 15 to slide on the sliding sleeve 14. When the sliding rod 15 slides, it causes the lifting plate 7 to slide on the slide rail 6 through the connecting plate 9 and the connecting rod 8, ensuring that the mounting box 11 and its internal pressure sensor can move smoothly and accurately, thereby ensuring the stability and accuracy during the testing process.

[0025] The clamping assembly includes a mounting plate 4, which is fixedly mounted on the top of the rotary table machine 1. A cylinder 16 is fixedly mounted on the top side of the mounting plate 4, and two sets of clamping claws 17 are mounted on the output end of the cylinder 16.

[0026] When the clamping assembly is in use, the clamping claw 17 is driven by the cylinder 16 to firmly clamp the glass tensioner 3, ensuring that the glass tensioner 3 will not shift or loosen during the test, thus guaranteeing the accuracy of the test results.

[0027] The positioning assembly includes a second cylinder 18, a sliding block 19 is fixedly installed on the output shaft end of the second cylinder 18, a positioning magnetic block 22 is fixedly connected to the top side of the sliding block 19, a positioning plate 20 is fixedly connected to the bottom side of the turntable machine 1, the bottom side of the positioning plate 20 abuts against the top side of the positioning magnetic block 22, and a Hall sensor 21 is installed on the positioning plate 20.

[0028] When the positioning component is in use, cylinder 2 18 drives the sliding block 19 to move upward, so that the positioning magnetic block 22 contacts the positioning plate 20 and the positioning status is detected by the Hall sensor 21, ensuring that the position of the glass tensioner 3 is accurate in each test.

[0029] Several fixing devices 2 are evenly distributed in a circle on the top side of the turntable machine 1, so that each glass tensioner 3 can be accurately placed in a predetermined position, which facilitates subsequent automated testing operations.

[0030] The positioning plate 20 is provided in several sets and is located directly below the fixing device 2. This ensures that each glass tensioner 3 can be accurately positioned before testing. Combined with the Hall sensor 21, it achieves high-precision position feedback, further improving the reliability and testing accuracy of the entire system.

[0031] Working principle: Several fixing devices 2 are fixedly installed on the top of the turntable machine 1. These fixing devices 2 are evenly distributed in a circle. Each fixing device 2 is equipped with a glass tensioner 3. Multiple glass tensioners 3 can be installed at the same time. By rotating the turntable machine 1, they are moved to the test position in sequence to achieve efficient and continuous multi-station testing. An electric push rod 10 is fixedly installed on the top left side of the mounting frame 5. The output shaft end of the push rod is fixedly connected to the mounting box 11. An insertion rod 12 is installed on the bottom side of the mounting box 11 for inserting into the glass tensioner 3 to apply force. A pressure sensor is installed inside the mounting box 11. When the electric push rod 10 pushes the mounting box 11 downward, the insertion rod 12 will apply force to the glass tensioner 3. The pressure sensor monitors and records the change of spring force in real time, thereby providing accurate measurement data.

[0032] The slide rail 6 is fixed to the top right side of the mounting frame 5, allowing the lifting plate 7 to slide on it. The sliding sleeve 14 passes through the top of the mounting frame 5 and cooperates with the sliding rod 15. The bottom end of the sliding rod 15 is connected to the connecting plate 13, which in turn is connected to the mounting box 11. At the same time, the middle part of the sliding rod 15 is connected to the connecting rod 8 through the connecting plate 9, and the connecting rod 8 is fixed on the lifting plate 7. When the electric push rod 10 drives the mounting box 11 to move up and down, it drives the sliding rod 15 to slide on the sliding sleeve 14. When the sliding rod 15 slides, it drives the lifting plate 7 to slide on the slide rail 6 through the connecting plate 9 and the connecting rod 8, ensuring that the mounting box 11 and its internal pressure sensor can move smoothly and accurately, thereby ensuring the stability and accuracy of the test process. The cylinder 16 drives the clamping claw 17 to firmly clamp the glass tensioner 3, ensuring that the glass tensioner 3 will not be displaced or loosened during the test, ensuring the accuracy of the test results. The cylinder 218 drives the sliding block 19 to move upward, so that the positioning magnetic block 22 contacts the positioning plate 20 and the positioning status is detected by the Hall sensor 21, ensuring that the position of the glass tensioner 3 is accurate in each test.

[0033] 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.

[0034] 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 glass tensioner spring force testing device, comprising a rotary table machine (1), characterized in that: The top of the turntable (1) is fixedly equipped with several fixing devices (2), and each of the fixing devices (2) is equipped with a glass tensioner (3). The rear side of the turntable (1) is equipped with an installation frame (5). An electric push rod (10) is fixedly installed on the top left side of the installation frame (5). The output shaft end of the electric push rod (10) is fixedly connected to an installation box (11). A plug rod (12) is installed on the bottom side of the installation box (11). A pressure sensor is installed inside the installation box (11). A stabilizing component is installed on the top right side of the installation frame (5). A clamping component is installed on the turntable (1). A positioning component is installed at the bottom of the turntable (1).

2. The glass tensioner spring force testing device according to claim 1, characterized in that: The stabilizing component includes a slide rail (6), which is fixedly installed on the top right side of the mounting frame (5). A lifting plate (7) is slidably installed on the right side of the slide rail (6). A sliding sleeve (14) is also provided on the top right side of the mounting frame (5). A sliding rod (15) is slidably installed on the sliding sleeve (14). A connecting plate two (13) is fixedly connected to the bottom end of the sliding rod (15). The left side of the connecting plate two (13) is fixedly sleeved on the mounting box (11). A connecting plate one (9) is fixedly sleeved on the middle part of the sliding rod (15). A connecting rod (8) is fixedly connected to the right side of the connecting plate one (9). The top end of the connecting rod (8) is fixedly connected to the lifting plate (7).

3. The glass tensioner spring force testing device according to claim 1, characterized in that: The clamping assembly includes a mounting plate (4), which is fixedly mounted on the top of the turntable machine (1). A cylinder (16) is fixedly mounted on the top side of the mounting plate (4), and two sets of clamping claws (17) are mounted on the output end of the cylinder (16).

4. The glass tensioner spring force testing device according to claim 1, characterized in that: The positioning assembly includes a second cylinder (18), a sliding block (19) is fixedly installed on the output shaft end of the second cylinder (18), a positioning magnetic block (22) is fixedly connected to the top side of the sliding block (19), a positioning plate (20) is fixedly connected to the bottom side of the turntable (1), the bottom side of the positioning plate (20) abuts against the top side of the positioning magnetic block (22), and a Hall sensor (21) is installed on the positioning plate (20).

5. The glass tensioner spring force testing device according to claim 1, characterized in that: Several of the fixing devices (2) are evenly distributed in a circle on the top side of the turntable machine (1).

6. The glass tensioner spring force testing device according to claim 4, characterized in that: The positioning plate (20) is provided in several groups, and the positioning plate (20) is located directly below the fixing device (2).

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