Strength detection device for tempered glass production

Abstract

The utility model discloses a strength detection device for tempered glass production, which comprises a workbench, a mounting rack is fixedly mounted on the top surface of the workbench, a first threaded rod is mounted in the mounting rack in a threaded manner, a first turntable is fixedly mounted at one end of the first threaded rod, and the first threaded rod is rotated by rotating the first turntable, so that the first threaded rod can rotate; the position of the movable plate can be adjusted according to the length of the tempered glass, the pressing plate moves downwards through the arrangement of the fixing assembly, the tempered glass is fixedly clamped, the glass chippings are collected through the arrangement of the falling groove and the collecting box, the lifting plate is driven to move through the arrangement of the lifting assembly, and the glass chippings are collected through the lifting assembly. The height of the iron ball can be adjusted according to detection requirements by driving the rotating seat to move up and down, the iron ball can be driven to rotate by rotating the output end of the second motor to drive the rotating seat to rotate, iron balls of different sizes can be selected conveniently for testing, and the accuracy of a test result is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tempered glass detection, in particular to a strength detection device for tempered glass production. Background Art

[0002] Tempered glass is a prestressed glass, that is, compressive stress is formed on the glass surface by chemical or physical methods. When the glass is subjected to external force, the surface stress is first offset and then acts on the glass body, so that the bearing capacity, wind pressure resistance and impact resistance of the glass are effectively improved. Due to the strength characteristics of tempered glass, tempered glass is often used in places with high safety and protection requirements. In these places, once the strength quality of tempered glass is unqualified, it is very easy to cause serious consequences. Therefore, strength testing of tempered glass has become a necessary link in tempered glass production.

[0003] In the prior art, the method for testing the strength of tempered glass is mainly to lay the tempered glass flat and then perform a falling ball impact test on the tempered glass. However, some testing devices cannot quickly fix tempered glass of different lengths. The sliding phenomenon of tempered glass will affect subsequent testing. Moreover, when performing testing, multiple groups of experimental results need to be tested for comparison. Some testing devices cannot quickly replace iron balls of different sizes and adjust the height of the iron balls. Therefore, a strength testing device for tempered glass production is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a strength detection device for tempered glass production, which solves the problems in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A strength detection device for tempered glass production comprises a workbench, a mounting frame is fixedly installed on the top surface of the workbench, a first threaded rod is installed on the internal thread of the mounting frame, a first turntable is fixedly installed on one end of the first threaded rod, a moving plate is rotatably installed on the other end of the first threaded rod, a fixing assembly is arranged inside the moving plate, a fixing plate is fixedly installed on the top surface of the workbench, a lifting plate is slidably installed inside the fixing plate, a lifting assembly is arranged on the top surface of the workbench, a second motor is fixedly installed inside the lifting plate, an output end of the second motor passes through the top surface of the lifting plate and is fixedly installed with a rotating seat, an electromagnetic seat is fixedly installed on the bottom surface of the rotating seat, and an iron ball is arranged on the bottom surface of the electromagnetic seat.

[0007] Preferably, the fixing assembly comprises a second threaded rod threadably mounted inside the movable plate, a second turntable is fixedly mounted on the top end of the second threaded rod, and a pressure plate is rotatably mounted on the bottom end of the second threaded rod.

[0008] Preferably, a limiting rod is fixedly mounted on the top surface of the pressing plate, and the limiting rod is slidably connected to the movable plate.

[0009] Preferably, a sliding block is fixedly mounted on one side of the movable plate, a sliding groove is provided inside the mounting frame, and the sliding block is slidably connected to the sliding groove.

[0010] Preferably, a drop groove is provided on the top surface of the workbench, a fixing box is fixedly installed on the bottom surface of the workbench, and a collecting box is slidably installed inside the fixing box.

[0011] Preferably, the lifting assembly includes a first motor fixedly mounted on the top surface of the workbench, a screw rod is fixedly mounted on the output end of the first motor, a threaded block is threadedly mounted on the surface of the screw rod, and one side of the threaded block is fixedly connected to the lifting plate.

[0012] Preferably, a supporting leg is fixedly mounted on the bottom surface of the workbench, and an anti-slip pad is fixedly mounted on the bottom surface of the supporting leg.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the strength detection device for tempered glass production, by rotating the first turntable, causes the first threaded rod to rotate, thereby driving the movable plate to move, and the position of the movable plate can be adjusted according to the length of the tempered glass; by setting the fixing component, the pressure plate is moved downward to fix and clamp the tempered glass; by setting the drop chute and the collecting box, the glass debris is collected; by setting the lifting component, the lifting plate is driven to move, and the rotating seat is driven to move up and down, and the height of the iron ball can be adjusted according to the detection requirements; by rotating the output end of the second motor, the rotating seat is driven to rotate, and the iron ball can be driven to rotate, which is convenient for selecting iron balls of different sizes for testing and increases the accuracy of the test results. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the positive measurement of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the first sectional view of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the second sectional view of the utility model.

[0017] In the figure: 1. workbench; 2. mounting frame; 3. first threaded rod; 4. first turntable; 5. moving plate; 6. second threaded rod; 7. second turntable; 8. pressure plate; 9. limit rod; 10. slider; 11. slide groove; 12. drop groove; 13. fixed box; 14. collecting box; 15. fixed plate; 16. lifting plate; 17. first motor; 18. screw rod; 19. threaded block; 20. second motor; 21. rotating seat; 22. electromagnetic seat; 23. iron ball; 24. supporting leg. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example: Refer to Figure 1-3 The utility model provides a technical solution, a strength detection device for tempered glass production, comprising a workbench 1, a mounting frame 2 is fixedly installed on the top surface of the workbench 1, a first threaded rod 3 is installed with internal threads of the mounting frame 2, a first turntable 4 is fixedly installed on one end of the first threaded rod 3, a moving plate 5 is rotatably installed on the other end of the first threaded rod 3, a fixing component is arranged inside the moving plate 5, the fixing component comprises a second threaded rod 6 threadedly installed inside the moving plate 5, a second turntable 7 is fixedly installed on the top end of the second threaded rod 6, a pressing plate 8 is rotatably installed on the bottom end of the second threaded rod 6, through the setting of the fixing component, the second turntable 7 is rotated to drive the second threaded rod 6 to rotate, so that the pressing plate 8 moves downward to fix and clamp the tempered glass, and a limiting rod is fixedly installed on the top surface of the pressing plate 8 9, and the limit rod 9 is slidably connected to the movable plate 5. Through the setting of the limit rod 9, the pressure plate 8 can be limited, so that the pressure plate 8 can move up and down more stably. A slider 10 is fixedly installed on one side of the movable plate 5. A slide groove 11 is provided inside the mounting frame 2, and the slider 10 is slidably connected to the slide groove 11. Through the setting of the slider 10 and the slide groove 11, the movable plate 5 can be limited, so that the movement of the movable plate 5 is more stable. A drop groove 12 is provided on the top surface of the workbench 1, and a fixed box 13 is fixedly installed on the bottom surface of the workbench 1. A collection box 14 is slidably installed inside the fixed box 13. Through the setting of the drop groove 12 and the collection box 14, the collection of glass fragments is completed. A support leg 24 is fixedly installed on the bottom surface of the workbench 1, and an anti-skid pad is fixedly installed on the bottom surface of the support leg 24. Through the setting of the anti-skid pad, the friction between the support leg 24 and the ground is increased, making the device more stable when in use.

[0020] Specifically, a fixed plate 15 is fixedly installed on the top surface of the workbench 1, and a lifting plate 16 is slidably installed inside the fixed plate 15. A lifting assembly is arranged on the top surface of the workbench 1, and the lifting assembly includes a first motor 17 fixedly installed on the top surface of the workbench 1, and a screw rod 18 is fixedly installed on the output end of the first motor 17. A threaded block 19 is threadedly installed on the surface of the screw rod 18, and one side of the threaded block 19 is fixedly connected to the lifting plate 16. Through the setting of the lifting assembly, the output end of the first motor 17 rotates, driving the screw rod 18 to rotate, so that the threaded block 19 moves, and then drives the lifting plate 16 to move, and drives the rotating seat 21 to move up and down, so that the height of the iron ball 23 can be adjusted according to the detection requirements.

[0021] Specifically, a second motor 20 is fixedly installed inside the lifting plate 16, and the output end of the second motor 20 passes through the top surface of the lifting plate 16 and is fixedly installed with a rotating seat 21, and an electromagnetic seat 22 is fixedly installed on the bottom surface of the rotating seat 21. An iron ball 23 is provided on the bottom surface of the electromagnetic seat 22. By rotating the output end of the second motor 20, the rotating seat 21 is driven to rotate, which can drive the iron ball 23 to rotate, so that it is convenient to select iron balls 23 of different sizes for testing, thereby increasing the accuracy of the test results.

[0022] When in use: rotate the first turntable 4 to rotate the first threaded rod 3, thereby driving the moving plate 5 to move, and the position of the moving plate 5 can be adjusted according to the length of the tempered glass. After the position of the moving plate 5 is adjusted to a suitable position, the tempered glass is placed on the moving plate 5, and the second turntable 7 is rotated to drive the second threaded rod 6 to rotate, so that the pressing plate 8 moves downward to fix and clamp the tempered glass. The electromagnetic seat 22 is powered off, so that the iron ball 23 falls and hits the tempered glass. Whether the tempered glass is qualified is judged based on the result after the impact. If the tempered glass is broken after the impact, it will fall into the collection box 14 through the drop groove 12, and the tempered glass is completed. To collect glass debris, start the first motor 17, and rotate the output end of the first motor 17 to drive the lead screw 18 to rotate, so that the threaded block 19 moves, and then drives the lifting plate 16 to move, and drives the rotating seat 21 to move up and down, so that the height of the iron ball 23 can be adjusted according to the detection requirements. There are multiple groups of electromagnetic seats 22, and the sizes of the iron balls 23 arranged on the bottom surface of each group of electromagnetic seats 22 are different. Start the second motor 20, and rotate the output end of the second motor 20 to drive the rotating seat 21 to rotate, so that the iron ball 23 can be driven to rotate, which is convenient for selecting iron balls 23 of different sizes for testing, thereby increasing the accuracy of the test results.

[0023] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A strength detection device for tempered glass production, comprising a workbench (1), characterized in that: A mounting frame (2) is fixedly mounted on the top surface of the workbench (1), a first threaded rod (3) is installed on the internal thread of the mounting frame (2), a first turntable (4) is fixedly mounted on one end of the first threaded rod (3), a moving plate (5) is rotatably mounted on the other end of the first threaded rod (3), a fixing assembly is arranged inside the moving plate (5), a fixing plate (15) is fixedly mounted on the top surface of the workbench (1), a lifting plate (16) is slidably installed inside the fixing plate (15), a lifting assembly is arranged on the top surface of the workbench (1), a second motor (20) is fixedly mounted inside the lifting plate (16), an output end of the second motor (20) passes through the top surface of the lifting plate (16) and is fixedly mounted on a rotating seat (21), an electromagnetic seat (22) is fixedly mounted on the bottom surface of the rotating seat (21), and an iron ball (23) is arranged on the bottom surface of the electromagnetic seat (22).

2. A strength detection device for tempered glass production according to claim 1, characterized in that: The fixing assembly comprises a second threaded rod (6) threadably mounted inside the movable plate (5), a second turntable (7) being fixedly mounted on the top end of the second threaded rod (6), and a pressure plate (8) being rotatably mounted on the bottom end of the second threaded rod (6).

3. A strength detection device for tempered glass production according to claim 2, characterized in that: A limiting rod (9) is fixedly mounted on the top surface of the pressing plate (8), and the limiting rod (9) is slidably connected to the movable plate (5).

4. A strength detection device for tempered glass production according to claim 1, characterized in that: A sliding block (10) is fixedly mounted on one side of the movable plate (5), a sliding groove (11) is provided inside the mounting frame (2), and the sliding block (10) is slidably connected to the sliding groove (11).

5. A strength detection device for tempered glass production according to claim 1, characterized in that: The top surface of the workbench (1) is provided with a drop groove (12), the bottom surface of the workbench (1) is fixedly mounted with a fixing box (13), and a collecting box (14) is slidably mounted inside the fixing box (13).

6. A strength detection device for tempered glass production according to claim 1, characterized in that: The lifting assembly comprises a first motor (17) fixedly mounted on the top surface of the workbench (1), a screw rod (18) fixedly mounted on the output end of the first motor (17), a threaded block (19) threadedly mounted on the surface of the screw rod (18), and one side of the threaded block (19) is fixedly connected to the lifting plate (16).

7. A strength detection device for tempered glass production according to claim 1, characterized in that: A support leg (24) is fixedly mounted on the bottom surface of the workbench (1), and an anti-slip pad is fixedly mounted on the bottom surface of the support leg (24).

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