Tempered glass mirror surface flatness detection device

Abstract

The utility model discloses a tempered glass mirror surface flatness detection device which comprises a frame, two sliding grooves are symmetrically formed in the surface of the frame, sliding blocks are installed in the two sliding grooves, a cross rod is fixedly connected between the two sliding blocks, a rack is fixedly connected to the inner side wall of the frame, and the rack is fixedly connected to the inner side wall of the frame. A vertical plate is fixedly connected to the bottom of the transverse rod, a gear is rotationally connected to the surface of the vertical plate, and a vertical rod is slidably connected to the surface of the transverse rod in a penetrating mode. By arranging the spring, the vertical rod, the bump, the distance sensor, the display and the like, the bump is in contact with the tempered glass mirror to extrude the spring, so that the distance sensor can respond data and transmit the data to the display in time, and the flatness of the tempered glass mirror can be detected more accurately and quickly; errors caused by manual naked eye detection are avoided, the quality of tempered glass mirror flatness detection is greatly improved, and the practicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of flatness detection devices, in particular to a device for detecting the flatness of a tempered glass mirror surface. Background Art

[0002] Tempered glass mirror is a kind of glass sheet that has been physically or chemically tempered, with good optical properties, mechanical strength and thermal shock resistance. It is mainly used in chemical towers with high temperature, strong corrosiveness, high danger and easy crystallization.

[0003] In the prior art, when flatness detection is performed on tempered glass mirrors, the flatness of the tempered glass mirrors is mainly observed by the naked eye, which can easily cause errors in the flatness detection of the tempered glass mirrors, making the flatness detection of the tempered glass mirrors inaccurate and unable to accurately reflect the quality requirements of the tempered glass. In order to solve this problem, a device for detecting the surface flatness of the tempered glass mirror is proposed. Utility Model Content

[0004] The technical problem to be solved by the utility model is that when the flatness of the tempered glass mirror is detected, the flatness of the tempered glass mirror is mainly observed by the naked eye, which easily causes errors in the flatness detection of the tempered glass mirror, making the flatness detection of the tempered glass mirror inaccurate and unable to accurately reflect the quality requirements of the tempered glass.

[0005] In order to solve the above technical problems, a technical solution adopted by the utility model is: to provide a device for detecting the surface flatness of a tempered glass mirror, comprising a frame, two slide grooves are symmetrically arranged on the surface of the frame, sliders are installed inside the two slide grooves, a cross bar is fixedly connected between the two sliders, a rack is fixedly connected to the inner side wall of the frame, a vertical plate is fixedly connected to the bottom of the cross bar, a gear is rotatably connected to the surface of the vertical plate, a vertical bar is slidably connected through the surface of the cross bar, a mounting plate is fixedly connected to the bottom of the vertical bar, a convex block is fixedly connected to the bottom of the mounting plate, a spring is sleeved and installed on the outside of the vertical bar, a distance sensor is fixedly installed on the top of the vertical bar, and two fixing rods are symmetrically fixedly connected to the top of the cross bar;

[0006] The tops of the two fixing rods are fixedly connected with a connecting plate, and the connecting plate is located below the distance sensor. The inner bottom of the frame is fixedly connected with a plurality of pillars, and a support plate for placing a tempered glass mirror is fixedly installed on the tops of the plurality of pillars. Two groups of fixing blocks are symmetrically fixedly connected with the inner side wall of the frame, and a rotating shaft is rotatably connected on the surfaces of the two groups of fixing blocks. The outer sleeve of the rotating shaft is installed with a first connecting rod and a second connecting rod, and the bottom of the second connecting rod is fixedly connected with a clamping block.

[0007] Preferably, an electric motor is fixedly connected to the surface of the vertical plate, and the output end of the electric motor extends through one side of the surface of the vertical plate and is fixedly connected to the surface of the gear. The gear and the rack are meshingly connected. The electric motor is arranged to facilitate driving the gear to rotate, and the operation process is more convenient.

[0008] Preferably, a through rod is fixedly connected between each group of the first connecting rods, wherein an electric push rod is rotatably connected to the surface of the two pillars, and the output end of the electric push rod is rotatably connected to the through rod. The set electric push rod can drive the first connecting rod between the through rods to rotate.

[0009] Preferably, two ends of the spring are fixedly connected to the bottom of the cross bar and the top of the mounting plate respectively.

[0010] Preferably, the two sliders are slidably connected to the inner side walls of the two slide grooves, and the sliders and the slide grooves are both T-shaped, which ensures that the sliders are relatively stable when moving inside the slide grooves, which is beneficial to improving the movement stability of the cross bar.

[0011] Preferably, a display is fixedly mounted on the surface of the connecting plate, and the display is electrically connected to the distance sensor, so as to timely reflect the data measured by the distance sensor and facilitate observation.

[0012] The beneficial effects of the utility model are as follows:

[0013] The utility model provides structures such as a spring, a vertical rod, a convex block, a distance sensor and a display, and utilizes the convex block to contact the tempered glass mirror to squeeze the spring, so that the distance sensor can respond and transmit data to the display in time, which is convenient for quickly and accurately detecting the flatness of the tempered glass mirror, avoiding errors caused by manual naked eye detection, greatly improving the quality of the flatness detection of the tempered glass mirror, and being more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional diagram of a device for detecting the surface flatness of a tempered glass mirror according to the utility model;

[0015] Figure 2 This is a front view of a device for detecting the surface flatness of a tempered glass mirror according to the utility model;

[0016] Figure 3 Utility Model Figure 1 A is an enlarged view of the middle image.

[0017] In the figure: 1. clamping block; 2. support plate; 3. fixing rod; 4. pillar; 5. first connecting rod; 6. fixing block; 7. second connecting rod; 8. slide groove; 9. rack; 10. electric motor; 11. connecting plate; 12. distance sensor; 13. cross bar; 14. spring; 15. frame; 16. vertical rod; 17. mounting plate; 18. bump; 19. gear; 20. slider; 21. vertical plate; 22. electric push rod; 23. through rod; 24. display. DETAILED DESCRIPTION

[0018] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0019] See also Figure 1 - Figure 3 A device for detecting the surface flatness of a tempered glass mirror comprises a frame 15, two slide grooves 8 are symmetrically provided on the surface of the frame 15, sliders 20 are installed inside the two slide grooves 8, a cross bar 13 is fixedly connected between the two sliders 20, a rack 9 is fixedly connected to the inner side wall of the frame 15, a vertical plate 21 is fixedly connected to the bottom of the cross bar 13, a gear 19 is rotatably connected to the surface of the vertical plate 21, a vertical rod 16 is slidably connected through the surface of the cross bar 13, a mounting plate 17 is fixedly connected to the bottom of the vertical rod 16, a protrusion 18 is fixedly connected to the bottom of the mounting plate 17, a spring 14 is installed on the outer sleeve of the vertical rod 16, a distance sensor 12 is fixedly installed on the top of the vertical rod 16, and the change of the distance can be measured, and two fixing rods 3 are symmetrically fixedly connected to the top of the cross bar 13;

[0020] The tops of the two fixing rods 3 are fixedly connected with a connecting plate 11, and the connecting plate 11 is located below the distance sensor 12. The inner bottom of the frame 15 is fixedly connected with a plurality of pillars 4, and a support plate 2 for placing a tempered glass mirror is fixedly installed on the top of the plurality of pillars 4, which is convenient for placing the tempered glass mirror. The inner side wall of the frame 15 is symmetrically fixedly connected with two groups of fixing blocks 6, and the surfaces of the two groups of fixing blocks 6 are rotatably connected with a rotating shaft, and the outer sleeve of the rotating shaft is installed with a first connecting rod 5 and a second connecting rod 7, and the bottom of the second connecting rod 7 is fixedly connected with a pressing Block 1, the pressing block 1 can be pressed by rotating the second connecting rod 7, which is convenient for fixing the tempered glass mirror, the two sliders 20 are slidably connected to the inner walls of the two slide grooves 8, and the sliders 20 and the slide grooves 8 are both T-shaped, ensuring that the sliders 20 are relatively stable when moving inside the slide grooves 8, which is beneficial to improving the movement stability of the cross bar 13, and a display 24 is fixedly installed on the surface of the connecting plate 11, and the display 24 is electrically connected to the distance sensor 12, which is convenient for timely reflecting the data measured by the distance sensor 12 and convenient for observation.

[0021] like Figure 1 and Figure 2 As shown, an electric motor 10 is fixedly connected to the surface of the vertical plate 21, and the output end of the electric motor 10 extends through and extends to one side of the surface of the vertical plate 21 and is fixedly connected to the surface of the gear 19. The gear 19 and the rack 9 are meshingly connected. The electric motor 10 is arranged to facilitate driving the gear 19 to rotate, and the operation process is relatively convenient. A through rod 23 is fixedly connected between each group of first connecting rods 5, wherein an electric push rod 22 is rotatably connected on the surfaces of two pillars 4, and the output end of the electric push rod 22 is rotatably connected to the through rod 23. The first connecting rod 5 between the through rods 23 can be driven to rotate by the arranged electric push rod 22, and the two ends of the spring 14 are fixedly connected to the bottom of the cross bar 13 and the top of the mounting plate 17 respectively.

[0022] When the utility model is in use, the tempered glass mirror to be tested is placed on the surface of the support plate 2, the electric push rod 22 is turned on, the electric push rod 22 drives the through rod 23 to drive the first connecting rod 5 to rotate, and at the same time, the second connecting rod 7 can be driven to drive the pressing block 1 to fix the tempered glass mirror. After completion, the electric motor 10 is turned on, the electric motor 10 drives the gear 19 to rotate, and the gear 19 rotates and meshes on the rack 9 to transmit, so that the cross bar 13 can be moved, and the slider 20 is used to slide inside the slide groove 8 to ensure stability during movement. When the flatness of the tempered glass mirror is tested, the convex block 18 is contacted with it. During the movement, the distance sensor 12 can be used to detect the change of distance data, and it can be accurately displayed on the display 24, so that the flatness detection of the tempered glass mirror is more accurate, the error caused by manual naked eye detection is avoided, and the quality of the flatness detection of the tempered glass mirror is greatly improved.

[0023] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A device for detecting the surface flatness of a tempered glass mirror, comprising a frame (15), characterized in that: Two slide grooves (8) are symmetrically provided on the surface of the frame (15), and sliders (20) are installed inside the two slide grooves (8). A cross bar (13) is fixedly connected between the two sliders (20). A rack (9) is fixedly connected to the inner wall of the frame (15). A vertical plate (21) is fixedly connected to the bottom of the cross bar (13), and a gear (19) is rotatably connected to the surface of the vertical plate (21). A vertical rod (16) is slidably connected to the surface of the cross bar (13), and a mounting plate (17) is fixedly connected to the bottom of the vertical rod (16). A protrusion (18) is fixedly connected to the bottom of the mounting plate (17). A spring (14) is sleeved and installed on the outside of the vertical rod (16), and a distance sensor (12) is fixedly installed on the top of the vertical rod (16). Two fixing rods (3) are symmetrically fixedly connected to the top of the cross bar (13); The tops of the two fixing rods (3) are fixedly connected with a connecting plate (11), and the connecting plate (11) is located below the distance sensor (12). The inner bottom of the frame (15) is fixedly connected with a plurality of pillars (4), and a support plate (2) for placing a tempered glass mirror is fixedly installed on the tops of the plurality of pillars (4). The inner side wall of the frame (15) is symmetrically fixedly connected with two groups of fixing blocks (6), and the surfaces of the two groups of fixing blocks (6) are rotatably connected with a rotating shaft, and the outer sleeve of the rotating shaft is installed with a first connecting rod (5) and a second connecting rod (7), and the bottom of the second connecting rod (7) is fixedly connected with a pressing block (1).

2. The device for detecting the surface flatness of a tempered glass mirror according to claim 1, characterized in that: An electric motor (10) is fixedly connected to the surface of the vertical plate (21), and an output end of the electric motor (10) extends through one side of the surface of the vertical plate (21) and is fixedly connected to the surface of a gear (19), and the gear (19) and the rack (9) are meshingly connected.

3. The device for detecting the surface flatness of a tempered glass mirror according to claim 1, characterized in that: A through rod (23) is fixedly connected between each group of the first connecting rods (5), wherein an electric push rod (22) is rotatably connected on the surface of the two pillars (4), and the output end of the electric push rod (22) is rotatably connected to the through rod (23).

4. The device for detecting the surface flatness of a tempered glass mirror according to claim 1, characterized in that: The two ends of the spring (14) are fixedly connected to the bottom of the crossbar (13) and the top of the mounting plate (17) respectively.

5. The device for detecting the surface flatness of a tempered glass mirror according to claim 1, characterized in that: The two sliders (20) are slidably connected to the inner side walls of the two slide grooves (8), and the sliders (20) and the slide grooves (8) are both T-shaped.

6. The device for detecting the surface flatness of a tempered glass mirror according to claim 1, characterized in that: A display (24) is fixedly mounted on the surface of the connecting plate (11), and the display (24) is electrically connected to the distance sensor (12).

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