A tempering performance testing device for tempered glass

Abstract

The invention discloses a tempering performance testing device for tempered glass, belonging to the technical field of tempered glass performance testing devices. In order to solve the problem that only the tempering degree of the tempered glass can be tested, but the surface flatness and appearance quality of the tempered glass cannot be tested, and the testing range is small, the invention is provided with an infrared rangefinder and a flatness testing device, so as to detect the surface flatness and appearance quality of the tempered glass, and when testing the tempered glass, a clamp seat and a rubber plate are driven to clamp and fix the tempered glass at the same time, so as to avoid the rubber scraper driving the tempered glass when removing impurities on the surface of the tempered glass, and secondly, a driving component is provided, and a stepping motor and a second gear with a through hole are used to realize the continuous automatic falling of a steel ball, so as to realize the uninterrupted tempering degree testing of a single piece of tempered glass, and secondly, when the stepping motor drives the second gear to rotate, a stirring rod can be driven to rotate at the same time, so as to drive the steel ball in the storage barrel, so that the steel ball falls more smoothly.

Description

Technical Field

[0001] The invention relates to the technical field of tempered glass performance testing equipment, in particular to a tempered glass tempering performance testing equipment. Background Art

[0002] Tempered glass is a specially treated glass with high strength and impact resistance. It is widely used in construction, home, automobile and other fields. Due to the particularity of its application scenarios, when the quality of tempered glass is unqualified, it often causes greater safety risks or economic losses. Therefore, before batch use, the sample tempered glass needs to be tested for items such as strength, impact resistance, fragmentation, and shot bag impact performance.

[0003] Chinese patent document CN211784873U discloses a device for testing the impact resistance of tempered glass, including an impact frame and a glass impact resistance test frame arranged on one side of the impact frame, wherein the impact frame includes a base, a vertical pole arranged on the base, a sliding sleeve arranged on the vertical pole and a cross bar arranged on the sliding sleeve, a scale is fixedly arranged on the vertical pole, a magnetic suction seat is fixedly arranged on the cross bar, and a steel ball is adsorbed on the magnetic suction seat; the glass impact resistance test frame includes an upper steel frame, a lower steel frame, a steel box and a steel bottom plate, a tempered glass sample is arranged between the upper steel frame and the lower steel frame, and the steel ball is located directly above the tempered glass sample detection point. The above-mentioned device for testing the impact resistance of tempered glass has shortcomings. Although the device can detect the impact resistance of glass, it has limitations. The setting only detects the tempering degree of tempered glass, and cannot detect the surface flatness and appearance quality of tempered glass. The detection range is small. When testing the surface flatness and appearance quality of tempered glass, other equipment is also needed to be used for testing, which reduces the detection efficiency and increases the detection cost.

[0004] Therefore, in order to solve such problems, we propose a tempering performance testing device for tempered glass. Summary of the invention

[0005] The purpose of the present invention is to provide a tempering performance testing device for tempered glass, aiming to solve the problem that in the above-mentioned background technology, only the tempering degree of tempered glass is tested, and the surface flatness and appearance quality of the tempered glass cannot be tested, and the detection range is small.

[0006] In order to achieve the above-mentioned purpose, the present invention provides the following technical scheme: a tempering performance testing device for tempered glass, comprising a base, a first mounting groove is provided on the upper end of the base, a placement plate is fixedly connected to the upper end of the base, a mounting seat is fixedly connected to the upper end of the base, a first slide groove is provided on the side wall of the mounting seat close to the placement plate, a first motor is fixedly connected to the side wall of the mounting seat, a threaded rod is fixedly connected to the output end of the first motor, the threaded rod is located in the first slide groove, a slider is threadedly connected to the side wall of the threaded rod, the slider is slidably connected to the inner wall of the first slide groove, one end of the slider is fixedly connected to the mounting plate, a rubber scraper is movably connected to the lower end of the mounting plate, a flatness detector is fixedly connected to the side wall of the mounting plate, a thickness detection component is fixedly connected to the side wall of the mounting plate away from the flatness detector, and the mounting plate The lower end is fixedly connected with a connecting plate, and the side wall of the connecting plate is fixedly connected with a push block. The base is movably connected with a push plate inside the base, and the push plate is slidably connected to the inner wall of the first mounting groove. The lower end of the push plate is fixedly connected with a connecting frame, and the upper end of the connecting frame is fixedly connected with a clamping seat, the clamping seat runs through the base and the placement plate, and the clamping seat is slidably connected to the placement plate. A mounting cylinder is provided inside the base, the mounting cylinder is fixedly connected to the inner bottom wall of the first mounting groove, and the mounting cylinder is located directly below the push plate. A second mounting groove is provided at the upper end of the mounting cylinder, and a first spring is fixedly connected to the inside of the mounting cylinder, and one end of the first spring is fixedly connected to the inner bottom wall of the second mounting groove, and the other end of the first spring is fixedly connected to a pushing column, the pushing column is slidably connected to the inner wall of the second mounting groove, and the end of the pushing column away from the first spring is fixedly connected to the lower end of the connecting frame.

[0007] Preferably, the upper end of the base is fixedly connected to a support base, the upper end of the support base is movably connected to a support plate, the upper end of the support plate is provided with a first through hole, a driving assembly is arranged inside the support plate, the driving assembly includes a stepping motor, the stepping motor is fixedly connected to the upper end of the support plate, the lower end of the stepping motor is fixedly connected to a connecting shaft, an end of the connecting shaft away from the stepping motor is fixedly connected to a first gear, the first gear is positioned and rotatably connected inside the support plate, the first gear is meshingly connected to the second gear, a second through hole is provided at the upper end of the second gear, the upper end of the support plate is fixedly connected to a storage barrel, the upper end of the storage barrel is provided with a placement port, the discharge port of the storage barrel is located directly above the first through hole, the upper end of the second gear is fixedly connected to a rotating column, the end of the rotating column away from the second gear passes through the connection between the support plate and the storage barrel, and the rotating column is located on the side wall inside the storage barrel and is fixedly connected to a stirring rod.

[0008] Preferably, a fifth mounting groove is opened at the lower end of the clamp seat, and the fifth mounting groove is L-shaped, and a third spring is arranged inside the clamp seat, one end of the third spring is fixedly connected to the top wall of the fifth mounting groove, one end of the third spring is fixedly connected to a second push plate, the second push plate is slidably connected to the inner wall of the fifth mounting groove, and one end of the second push plate away from the third spring is fixedly connected to a rubber plate.

[0009] Preferably, a fourth mounting groove is opened at the lower end of the mounting plate, and a second spring is arranged inside the mounting plate, one end of the second spring is fixedly connected to the top wall of the fourth mounting groove, and the other end of the second spring is fixedly connected to the first push plate, the first push plate is slidingly connected to the inner wall of the fourth mounting groove, and the lower end of the first push plate is fixedly connected to the upper end of the rubber scraper.

[0010] Preferably, the thickness detection component includes a detection seat, a through groove is provided inside the detection seat, a card slot is provided inside the detection seat, the card slot is communicated with the through groove, a first mounting block is movably connected inside the detection seat, the first mounting block is located in the through groove, a first infrared rangefinder is fixedly connected to the lower end of the first mounting block, a second mounting block is movably connected inside the detection seat, the second mounting block is located in the through groove, a second infrared rangefinder is fixedly connected to the lower end of the second mounting block, and a second card block is fixedly connected to the lower ends of the first mounting block and the second mounting block, and the second card block engages with the card slot.

[0011] Preferably, a third mounting groove is opened at the upper end of the support seat, an electric push rod is arranged inside the support seat, one end of the electric push rod is fixedly connected to the bottom wall of the third mounting groove, the output end of the electric push rod is fixedly connected to the support plate, the side wall of the support plate is fixedly connected to the third mounting block, and the lower end of the third mounting block is fixedly connected to the third infrared rangefinder.

[0012] Preferably, a second slide groove is opened on the side wall of the mounting seat, the second slide groove and the first slide groove are located on the same side wall of the mounting seat, a first reinforcing rib is fixedly connected to the upper end of the mounting plate, a first clamping block is fixedly connected to the side wall of the first reinforcing rib, the first clamping block is located in the second slide groove, and the first clamping block is slidably connected to the second slide groove.

[0013] Preferably, a second reinforcing rib is fixedly connected to the lower end of the support plate, the second reinforcing rib is slidably connected to the side wall of the support seat, and the maximum extension range of the electric push rod is smaller than the height of the second reinforcing rib.

[0014] Preferably, the adjacent side walls of the push block and the push plate are both provided with inclined surfaces, and the push plate is located directly below the push block, and the width of the push block is greater than the width of the push plate.

[0015] Preferably, when the clamp seat moves vertically upward to the highest point, a gap is provided between the lower end of the thickness detection assembly and the upper surface of the clamp seat.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The present invention provides a tempering performance detection device for tempered glass, which is provided with an infrared rangefinder and a flatness detector, so as to detect the surface flatness and appearance quality of the tempered glass. When the tempered glass is detected, the clamp seat and the rubber plate are simultaneously driven to clamp and fix the tempered glass, so as to avoid the rubber scraper driving the tempered glass when removing impurities on the surface of the tempered glass. Secondly, a driving component is provided, and a stepping motor and a second gear with a through hole are utilized to realize the continuous and automatic falling of a steel ball, so as to realize uninterrupted tempering degree detection of a single piece of tempered glass and increase the detection range. Secondly, when the stepping motor drives the second gear to rotate, the stirring rod can be driven to rotate at the same time, and then the steel ball in the storage barrel can be driven to avoid jamming, so that the steel ball can fall more smoothly, and the linkage between the continuous and automatic falling of the steel ball and the rotation of the stirring rod can be realized, so as to have a high degree of automation. Secondly, the electric push rod and the infrared rangefinder can be utilized to realize the detection of the tempering degree of the tempered glass when the steel balls fall at different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional schematic diagram of a tempering performance testing device for tempered glass of the present invention Figure 1 ;

[0019] Figure 2 A three-dimensional schematic diagram of a tempering performance testing device for tempered glass of the present invention Figure 2 ;

[0020] Figure 3 A three-dimensional schematic diagram of a tempering performance testing device for tempered glass of the present invention Figure 3 ;

[0021] Figure 4 It is a three-dimensional exploded schematic diagram of the internal structure of a tempering performance testing device for tempered glass of the present invention;

[0022] Figure 5 It is a three-dimensional schematic diagram of a mounting plate in a tempering performance testing device for tempered glass of the present invention;

[0023] Figure 6 It is a three-dimensional exploded schematic diagram of a mounting plate in a tempering performance testing device for tempered glass of the present invention;

[0024] Figure 7 It is a three-dimensional exploded schematic diagram of a placement plate in a tempering performance testing device for tempered glass of the present invention;

[0025] Figure 8 A three-dimensional schematic diagram of a tempering performance testing device for tempered glass of the present invention Figure 4 ;

[0026] Fig. 9 It is a three-dimensional schematic diagram of a box in a tempering performance testing device for tempered glass of the present invention.

[0027] Legend:

[0028] 1. Base; 101. First mounting groove; 11. Placement plate; 12. Mounting seat; 121. First slide groove; 122. Second slide groove; 13. Support seat; 131. Third mounting groove; 132. Electric push rod; 133. Support plate; 134. First through hole; 135. Third mounting block; 136. Third infrared rangefinder; 137. Second reinforcing rib; 2. First motor; 21. Threaded rod; 211. Sliding block; 22. Mounting plate; 221. First reinforcing rib; 222. First clamping block; 223. Fourth mounting groove; 224. Second spring; 225. First push plate; 23. Rubber scraper; 24. Flatness detector; 25. Thickness detection assembly; 251. Detection seat; 252. Through groove ; 253, card slot; 254, first mounting block; 255, first infrared rangefinder; 256, second mounting block; 257, second infrared rangefinder; 258, second card block; 26, connecting plate; 261, push block; 27, push plate; 271, connecting frame; 28, clamp seat; 281, fifth mounting slot; 282, third spring; 283, second push plate; 284, rubber sheet; 29, mounting cylinder; 291, second mounting slot; 292, first spring; 293, push column; 3, drive assembly; 31, stepping motor; 32, connecting shaft; 33, first gear; 34, second gear; 35, second through hole; 36, storage barrel; 361, placement port; 37, rotating column; 38, stirring rod. DETAILED DESCRIPTION

[0029] The following will be combined with the 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0030] See also Figure 1-Figure 9, an embodiment of the present invention: a tempering performance testing device for tempered glass, comprising a base 1, a first mounting groove 101 is provided at the upper end of the base 1, a placement plate 11 is fixedly connected to the upper end of the base 1, a mounting seat 12 is fixedly connected to the upper end of the base 1, a first slide groove 121 is provided on the side wall of the mounting seat 12 close to the placement plate 11, a first motor 2 is fixedly connected to the side wall of the mounting seat 12, a threaded rod 21 is fixedly connected to the output end of the first motor 2, the threaded rod 21 is located in the first slide groove 121, a slider 211 is threadedly connected to the side wall of the threaded rod 21, the slider 211 is slidably connected to the inner wall of the first slide groove 121, one end of the slider 211 is fixedly connected to the mounting plate 22, a rubber scraper 23 is movably connected to the lower end of the mounting plate 22, a flatness detector 24 is fixedly connected to the side wall of the mounting plate 22, a thickness detection component 25 is fixedly connected to the side wall of the mounting plate 22 away from the flatness detector 24, a connecting plate 26 is fixedly connected to the lower end of the mounting plate 22, and the connecting plate A push block 261 is fixedly connected to the side wall 26, and a push plate 27 is movably connected inside the base 1. The push plate 27 is slidably connected to the inner wall of the first mounting groove 101. A connecting frame 271 is fixedly connected to the lower end of the push plate 27, and a clamping seat 28 is fixedly connected to the upper end of the connecting frame 271. The clamping seat 28 runs through the base 1 and the placement plate 11, and the clamping seat 28 is slidably connected to the placement plate 11. A mounting cylinder 29 is provided inside the base 1, and the mounting cylinder 29 is fixedly connected to the inner bottom wall of the first mounting groove 101, and the mounting cylinder 29 is located directly below the push plate 27. A second mounting groove 291 is opened at the upper end of the mounting cylinder 29, and a first spring 292 is fixedly connected inside the mounting cylinder 29, and one end of the first spring 292 is fixedly connected to the inner bottom wall of the second mounting groove 291, and the other end of the first spring 292 is fixedly connected to a pushing column 293, and the pushing column 293 is slidably connected to the inner wall of the second mounting groove 291, and the end of the pushing column 293 away from the first spring 292 is fixedly connected to the lower end of the connecting frame 271.

[0031] In order to solve the problem that only the tempering degree of tempered glass can be tested, but the surface flatness and appearance quality of tempered glass cannot be tested, and the detection range is small, please refer to Figure 4-Figure 9 , providing the following preferred technical solutions.

[0032] Specifically, by starting the first motor 2, the first motor 2 drives the threaded rod 21 to rotate, so that the threaded rod 21 drives the slider 211 to slide on the inner wall of the first slide groove 121, so that the slider 211 drives the mounting plate 22 to move linearly, so that the mounting plate 22 simultaneously drives the rubber scraper 23, the flatness detector 24, the thickness detection component 25 and the connecting plate 26 to move linearly, so that firstly the linear motion of the rubber scraper 23 is used to remove impurities on the surface of the tempered glass, and then the flatness detector 24 is used to detect the surface of the tempered glass after the rubber scraper 23 is cleaned, so as to detect the flatness of the surface of the tempered glass, including wave The push block 261 is driven to move linearly, so that the push block 261 drives the push plate 27 to slide vertically downward in the first mounting groove 101, so that the push plate 27 drives the connecting frame 271 to move vertically downward, so that the connecting frame 271 drives the clamping seat 28 to move vertically downward, and at the same time, the pushing column 293 is used to squeeze the first spring 292, so that the clamping seat 28 clamps the tempered glass on the upper end of the placement plate 11, so as to avoid displacement of the tempered glass when the rubber scraper 23 moves linearly to remove impurities on the surface of the tempered glass.

[0033] The upper end of the base 1 is fixedly connected to a support base 13, and the upper end of the support base 13 is movably connected to a support plate 133. A first through hole 134 is opened at the upper end of the support plate 133. A driving assembly 3 is arranged inside the support plate 133. The driving assembly 3 includes a stepping motor 31, and the stepping motor 31 is fixedly connected to the upper end of the support plate 133. A connecting shaft 32 is fixedly connected to the lower end of the stepping motor 31. The end of the connecting shaft 32 away from the stepping motor 31 is fixedly connected to a first gear 33. The first gear 33 is positioned and rotatably connected inside the support plate 133. A gear 33 is meshingly connected with a second gear 34, a second through hole 35 is provided at the upper end of the second gear 34, a storage barrel 36 is fixedly connected to the upper end of the support plate 133, a placement port 361 is provided at the upper end of the storage barrel 36, and the discharge port of the storage barrel 36 is located directly above the first through hole 134, a rotating column 37 is fixedly connected to the upper end of the second gear 34, an end of the rotating column 37 away from the second gear 34 passes through the connection between the support plate 133 and the storage barrel 36, and the side wall of the rotating column 37 located inside the storage barrel 36 is fixedly connected to a stirring rod 38.

[0034] Specifically, by starting the stepper motor 31, the stepper motor 31 drives the connecting shaft 32 to rotate, and the connecting shaft 32 drives the first gear 33 to rotate, and the first gear 33 drives the second gear 34 to rotate, and the second gear 34 drives the second through hole 35 to rotate, so that the second through hole 35 and the first through hole 134 are flush, and then the steel ball in the storage barrel 36 passes through the second through hole 35 and the first through hole 134 and falls vertically, thereby completing the strength test of the tempered glass, and then the second gear 34 drives the rotating column 37 to rotate when rotating, so that the rotating column 37 drives the stirring rod 38 to rotate, and then the stirring rod 38 is used to drive the steel balls in the storage barrel 36 to avoid blockage of the steel balls in the storage barrel 36.

[0035] Furthermore, in order to expand the application scope of the device, it is possible to detect the surface flatness and appearance quality of tempered glass of different thicknesses, such as Figure 5-Figure 9 As shown, the following preferred technical solutions are provided.

[0036] A fifth mounting groove 281 is provided at the lower end of the clamp seat 28, and the fifth mounting groove 281 is L-shaped. A third spring 282 is provided inside the clamp seat 28, and one end of the third spring 282 is fixedly connected to the inner top wall of the fifth mounting groove 281, and one end of the third spring 282 is fixedly connected to a second push plate 283, and the second push plate 283 is slidably connected to the inner wall of the fifth mounting groove 281, and one end of the second push plate 283 away from the third spring 282 is fixedly connected to a rubber plate 284.

[0037] Specifically, the elastic force of the third spring 282 is used to make the third spring 282 drive one end of the second push plate 283 to slide out of the fifth installation groove 281, and then drive the rubber plate 284 to clamp the tempered glass through the second push plate 283. It can be suitable for clamping tempered glass of different thicknesses, increasing the scope of application.

[0038] A fourth mounting groove 223 is provided at the lower end of the mounting plate 22, and a second spring 224 is arranged inside the mounting plate 22. One end of the second spring 224 is fixedly connected to the inner top wall of the fourth mounting groove 223, and the other end of the second spring 224 is fixedly connected to a first push plate 225. The first push plate 225 is slidably connected to the inner wall of the fourth mounting groove 223, and the lower end of the first push plate 225 is fixedly connected to the upper end of the rubber scraper 23.

[0039] Specifically, it is used to utilize the elastic force of the second spring 224 so that the second spring 224 drives one end of the first push plate 225 to slide out of the fourth installation groove 223, so that the first push plate 225 drives the rubber scraper 23 to abut against the surface of the tempered glass, and then utilizes the linear motion of the rubber scraper 23 to remove impurities on the surface of the tempered glass. It can be suitable for clamping tempered glass of different thicknesses, increasing the scope of application.

[0040] The thickness detection component 25 includes a detection seat 251, a through slot 252 is opened inside the detection seat 251, a card slot 253 is opened inside the detection seat 251, the card slot 253 is communicated with the through slot 252, a first mounting block 254 is movably connected inside the detection seat 251, the first mounting block 254 is located in the through slot 252, and a first infrared rangefinder 255 is fixedly connected to the lower end of the first mounting block 254, a second mounting block 256 is movably connected inside the detection seat 251, the second mounting block 256 is located in the through slot 252, and a second infrared rangefinder 257 is fixedly connected to the lower end of the second mounting block 256, and a second card block 258 is fixedly connected to the lower ends of the first mounting block 254 and the second mounting block 256, and the second card block 258 is engaged with the card slot 253.

[0041] Specifically, by pulling the first mounting block 254 and the second mounting block 256, the first mounting block 254 and the second mounting block 256 respectively drive the first infrared rangefinder 255 and the second infrared rangefinder 257 to move linearly, and there is no tempered glass directly below the first infrared rangefinder 255 after the movement, and the second infrared rangefinder 257 after the movement is located directly above the tempered glass. When the mounting plate 22 drives the first infrared rangefinder 255 and the second infrared rangefinder 257 to move linearly, the data difference measured by the first infrared rangefinder 255 and the second infrared rangefinder 257 is used to detect whether the thickness of the tempered glass is uniform.

[0042] A third mounting groove 131 is provided at the upper end of the support seat 13, and an electric push rod 132 is arranged inside the support seat 13. One end of the electric push rod 132 is fixedly connected to the inner bottom wall of the third mounting groove 131, and the output end of the electric push rod 132 is fixedly connected to the support plate 133. A third mounting block 135 is fixedly connected to the side wall of the support plate 133, and a third infrared rangefinder 136 is fixedly connected to the lower end of the third mounting block 135.

[0043] Specifically, by starting the electric push rod 132, the electric push rod 132 drives the support plate 133 to move vertically, so that the support plate 133 drives the drive assembly 3 to adjust its position in the vertical direction, thereby meeting the impact of the falling steel ball on the tempered glass at different heights and increasing the experimental detection range.

[0044] A second slide groove 122 is provided on the side wall of the mounting seat 12, and the second slide groove 122 and the first slide groove 121 are located on the same side wall of the mounting seat 12, a first reinforcing rib 221 is fixedly connected to the upper end of the mounting plate 22, a first clamping block 222 is fixedly connected to the side wall of the first reinforcing rib 221, the first clamping block 222 is located in the second slide groove 122, and the first clamping block 222 is slidably connected to the second slide groove 122, so as to utilize the first reinforcing rib 221 to increase the stability of the linear motion of the mounting plate 22 and prevent the mounting plate 22 from tilting.

[0045] A second reinforcing rib 137 is fixedly connected to the lower end of the support plate 133. The second reinforcing rib 137 is slidably connected to the side wall of the support seat 13, and the maximum extension range of the electric push rod 132 is less than the height of the second reinforcing rib 137. The second reinforcing rib 137 is used to increase the stability of the connection between the support plate 133 and the support seat 13 to prevent the support plate 133 from tilting.

[0046] The adjacent side walls of the push block 261 and the push plate 27 are both provided with inclined surfaces, and the push plate 27 is located directly below the push block 261, and the width of the push block 261 is greater than the width of the push plate 27, which is used to increase the stability of the push block 261 pushing the push plate 27 to move vertically downward, while preventing the push block 261 from being stuck in the first installation groove 101.

[0047] When the clamping seat 28 moves vertically upward to the highest point, a gap is provided between the lower end of the thickness detection assembly 25 and the upper surface of the clamping seat 28 to prevent the first infrared rangefinder 255 and the second infrared rangefinder 257 from colliding with the upper surface of the clamping seat 28 .

[0048] 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.

[0049] 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 tempering performance testing device for tempered glass, comprising a base (1), characterized in that: The upper end of the base (1) is provided with a first mounting groove (101), the upper end of the base (1) is fixedly connected to a placement plate (11), the upper end of the base (1) is fixedly connected to a mounting seat (12), a side wall of the mounting seat (12) close to the placement plate (11) is provided with a first sliding groove (121), the side wall of the mounting seat (12) is fixedly connected to a first motor (2), an output end of the first motor (2) is fixedly connected to a threaded rod (21), the threaded rod (21) is located in the first sliding groove (121), and a slider (21) is threadedly connected to the side wall of the threaded rod (21) 1), a slider (211) is slidably connected to the inner wall of the first slide groove (121), one end of the slider (211) is fixedly connected to a mounting plate (22), the lower end of the mounting plate (22) is movably connected to a rubber scraper (23), the side wall of the mounting plate (22) is fixedly connected to a flatness detector (24), the side wall of the mounting plate (22) away from the flatness detector (24) is fixedly connected to a thickness detection component (25), the lower end of the mounting plate (22) is fixedly connected to a connecting plate (26), the side wall of the connecting plate (26) is fixedly connected to a push block (261), the bottom A push plate (27) is movably connected inside the seat (1), and the push plate (27) is slidably connected to the inner wall of the first installation groove (101). The lower end of the push plate (27) is fixedly connected to a connecting frame (271), and the upper end of the connecting frame (271) is fixedly connected to a clamping seat (28). The clamping seat (28) passes through the base (1) and the placement plate (11), and the clamping seat (28) is slidably connected to the placement plate (11). A mounting tube (29) is provided inside the base (1), and the mounting tube (29) is fixedly connected to the inner bottom wall of the first installation groove (101), and the mounting tube (29) Located directly below the push plate (27), a second mounting groove (291) is opened at the upper end of the mounting tube (29), a first spring (292) is fixedly connected inside the mounting tube (29), and one end of the first spring (292) is fixedly connected to the inner bottom wall of the second mounting groove (291), and the other end of the first spring (292) is fixedly connected to a push column (293), the push column (293) is slidably connected to the inner wall of the second mounting groove (291), and one end of the push column (293) away from the first spring (292) is fixedly connected to the lower end of the connecting frame (271).

2. The tempering performance testing device for tempered glass according to claim 1, characterized in that: The upper end of the base (1) is fixedly connected to a support base (13), the upper end of the support base (13) is movably connected to a support plate (133), the upper end of the support plate (133) is provided with a first through hole (134), a driving assembly (3) is arranged inside the support plate (133), the driving assembly (3) comprises a stepping motor (31), the stepping motor (31) is fixedly connected to the upper end of the support plate (133), the lower end of the stepping motor (31) is fixedly connected to a connecting shaft (32), the end of the connecting shaft (32) away from the stepping motor (31) is fixedly connected to a first gear (33), the first gear (33) is positioned and rotatably connected inside the support plate (133), The first gear (33) is meshingly connected with the second gear (34), the second gear (34) is provided with a second through hole (35) at its upper end, the support plate (133) is fixedly connected with a material storage barrel (36) at its upper end, the material storage barrel (36) is provided with a placement opening (361), the material discharge opening of the material storage barrel (36) is located directly above the first through hole (134), the second gear (34) is fixedly connected with a rotating column (37) at its upper end, the end of the rotating column (37) away from the second gear (34) passes through the connection between the support plate (133) and the material storage barrel (36), and the rotating column (37) is fixedly connected with a stirring rod (38) on the side wall inside the material storage barrel (36).

3. The tempering performance testing device for tempered glass according to claim 1, characterized in that: A fifth mounting groove (281) is provided at the lower end of the clamp seat (28), and the fifth mounting groove (281) is L-shaped. A third spring (282) is provided inside the clamp seat (28), one end of the third spring (282) is fixedly connected to the inner top wall of the fifth mounting groove (281), one end of the third spring (282) is fixedly connected to a second push plate (283), the second push plate (283) is slidably connected to the inner wall of the fifth mounting groove (281), and one end of the second push plate (283) away from the third spring (282) is fixedly connected to a rubber plate (284).

4. The tempering performance testing device for tempered glass according to claim 1, characterized in that: A fourth mounting groove (223) is provided at the lower end of the mounting plate (22); a second spring (224) is arranged inside the mounting plate (22); one end of the second spring (224) is fixedly connected to the inner top wall of the fourth mounting groove (223); the other end of the second spring (224) is fixedly connected to a first push plate (225); the first push plate (225) is slidably connected to the inner wall of the fourth mounting groove (223); and the lower end of the first push plate (225) is fixedly connected to the upper end of the rubber scraper (23).

5. The tempering performance testing device for tempered glass according to claim 1, characterized in that: The thickness detection component (25) comprises a detection seat (251), a through slot (252) is provided inside the detection seat (251), a clamping slot (253) is provided inside the detection seat (251), the clamping slot (253) is communicated with the through slot (252), a first mounting block (254) is movably connected inside the detection seat (251), the first mounting block (254) is located in the through slot (252), a first infrared rangefinder (255) is fixedly connected to the lower end of the first mounting block (254), a second mounting block (256) is movably connected inside the detection seat (251), the second mounting block (256) is located in the through slot (252), a second infrared rangefinder (257) is fixedly connected to the lower end of the second mounting block (256), and a second clamping block (258) is fixedly connected to the lower ends of the first mounting block (254) and the second mounting block (256), and the second clamping block (258) is clamped with the clamping slot (253).

6. The tempering performance testing device for tempered glass according to claim 2, characterized in that: A third mounting groove (131) is provided at the upper end of the support seat (13), an electric push rod (132) is arranged inside the support seat (13), one end of the electric push rod (132) is fixedly connected to the inner bottom wall of the third mounting groove (131), the output end of the electric push rod (132) is fixedly connected to the support plate (133), a third mounting block (135) is fixedly connected to the side wall of the support plate (133), and a third infrared rangefinder (136) is fixedly connected to the lower end of the third mounting block (135).

7. The tempering performance testing device for tempered glass according to claim 1, characterized in that: The side wall of the mounting seat (12) is provided with a second slide groove (122), the second slide groove (122) and the first slide groove (121) are located on the same side wall of the mounting seat (12), the upper end of the mounting plate (22) is fixedly connected with a first reinforcing rib (221), the side wall of the first reinforcing rib (221) is fixedly connected with a first clamping block (222), the first clamping block (222) is located in the second slide groove (122), and the first clamping block (222) is slidably connected to the second slide groove (122).

8. The tempering performance testing device for tempered glass according to claim 2, characterized in that: The lower end of the support plate (133) is fixedly connected with a second reinforcing rib (137), the second reinforcing rib (137) is slidably connected to the side wall of the support seat (13), and the maximum extension range of the electric push rod (132) is smaller than the height of the second reinforcing rib (137).

9. The tempering performance testing device for tempered glass according to claim 1, characterized in that: The adjacent side walls of the push block (261) and the push plate (27) are both provided with inclined surfaces, and the push plate (27) is located directly below the push block (261), and the width of the push block (261) is greater than the width of the push plate (27).

10. The tempering performance testing device for tempered glass according to claim 1, characterized in that: When the clamping seat (28) moves vertically upward to the highest point, a gap is provided between the lower end of the thickness detection component (25) and the upper surface of the clamping seat (28).

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