Glass testing device
By designing a glass testing device to detect the thickness and stably clamp the laminated glass, and using a detection column to perform pressure testing, the problem of inaccurate testing caused by thickness error of laminated glass is solved, and efficient and accurate test results and surrounding protection are achieved.
Patent Information
- Application Number
- CN202422140824.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-02
- Publication Date
- 2025-09-23
- Estimated Expiration
- 2034-09-02
AI Technical Summary
Thickness errors in the production process of laminated glass lead to inaccurate test results, affecting the stability of the impact pressure test of laminated glass.
A glass testing device was designed. After testing the thickness of the laminated glass, it used structures such as fixed grooves, fixed blocks and electric push rods to stably clamp the laminated glass, and used a detection column to perform a pressure impact test to ensure the accuracy and reliability of the test.
It improves the accuracy and efficiency of laminated glass testing, provides precise test results, and provides surrounding protection during the test process.
Smart Images
Figure CN223377100U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of glass testing, in particular to a glass testing device. Background Art
[0002] Laminated glass is a multi-layer glass product with an intermediate layer in the laminate. It is usually made of two layers of glass with a layer of elastic glue sandwiched between them. This laminated structure makes the glass more sturdy when subjected to external impact, and has high safety and thermal insulation and sound insulation properties. Therefore, it is widely used in the construction field. The manufacturing process of laminated glass includes applying a layer of glue between the two pieces of glass, and then processing it under high temperature and high pressure to make the glue and glass firmly bonded together. During the laminating process, it is necessary not only to ensure that the glue is evenly applied and the processing temperature and pressure are reasonably controlled, but also to carry out quality inspections during the production process to ensure that the quality of the laminated glass meets the standards.
[0003] During the use of the test device, due to the certain error in the thickness of the laminated glass during production, it will affect the accuracy of the test results. Therefore, it is necessary to test the thickness of the laminated glass first. Otherwise, the thickness of the laminated glass will be inconsistent, resulting in unstable pressure test when the laminated glass is impacted. Utility Model Content
[0004] The disclosed embodiments relate to a glass testing device that first detects the thickness of laminated glass, then securely clamps both ends of the laminated glass and performs a pressure impact test on the laminated glass. When the thickness of the laminated glass is consistent, the laminated glass is impacted by a testing column, thereby improving the accuracy of the laminated glass test. The device has a reasonable design and a stable structure, ensuring accuracy and reliability during the test and providing users with more accurate test results. Furthermore, the device's efficient working mode can help users improve work efficiency and quickly complete testing tasks. Furthermore, the protective enclosure can also protect the surrounding area when the laminated glass is broken.
[0005] In a first aspect of the present disclosure, a glass testing device is provided, comprising: a testing platform; a fixing groove is provided at the rear end of the top of the testing platform, and eight threaded grooves are provided in the fixing groove of the testing platform; a slot is provided at the top of the testing platform; grooves are provided at both ends of the testing platform; a protective enclosure is fixedly installed at the edge of the testing platform; a vertically upward supporting test plate is fixedly installed in the slot at the top of the testing platform, and scales are evenly provided on the front side wall of the supporting test plate;
[0006] The grooves at both ends of the test platform are respectively fixed with fixing blocks, and a through fixing hole is opened in the middle of the fixing block; a fixing frame is fixedly installed in the fixing groove at the rear end of the test platform, and a plate groove is opened at the bottom of the upper end of the fixing frame, and a fixing seat is fixedly installed at the lower end of the fixing frame, and four through screws are rotatably inserted at both ends of the fixing seat;
[0007] A cantilever plate is fixedly mounted at the front end of the upper end of the fixing frame, and a through circular hole is opened in the middle of the cantilever plate. Penetrating guide holes are respectively opened at the four corners of the cantilever plate. An electric cylinder is fixedly mounted through the circular hole of the cantilever plate, and a supporting plate is fixedly mounted at the lower end of the electric cylinder, and a connecting groove is opened in the middle of the upper end of the supporting plate.
[0008] A card slot is provided at the bottom of the supporting plate, and six threaded grooves are provided on the inner side wall of the card slot. Vertically upward guide rods are fixedly installed at the four corners of the supporting plate. The mold plate is fixed in the card slot, and six penetrating screws are rotatably inserted at the edge of the mold plate. A detection column is fixedly installed in the middle of the bottom of the mold plate.
[0009] In at least some embodiments, both ends of the two fixing blocks are respectively provided with through anti-drop holes, and the fixing holes in the middle of the two fixing blocks are respectively fixedly mounted with through electric push rods.
[0010] In at least some embodiments, limiting plates are fixedly mounted on opposite ends of the two electric push rods, and mutually symmetrical anti-slip rods are fixedly mounted on side walls of the limiting plates.
[0011] The utility model provides a glass testing device, which has the following beneficial effects:
[0012] When the testing device of the utility model is in use, the thickness of the laminated glass is first detected, and then the two ends of the laminated glass are fixedly clamped, and the pressure impact of the laminated glass is tested. When the thickness of the laminated glass is consistent, the laminated glass is impacted by the detection column, which improves the accuracy of the laminated glass test. The device is reasonably designed and has a stable structure, which can ensure the accuracy and reliability of the test process and provide users with more accurate test results. At the same time, the efficient working mode of the device can help users improve work efficiency and quickly complete test tasks. In addition, the protective enclosure can also protect the surroundings when the laminated glass is broken.
[0013] When the laminated glass is in contact with the scale on the supporting test plate, the thickness of the laminated glass can be accurately known through the scale on the supporting test plate. Then, two limiting plates are used to stably clamp the laminated glass, and the detection column stably performs pressure testing on the laminated glass. In this way, the thickness and pressure of the laminated glass can be tested, thereby improving the efficiency of testing laminated glass. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings of the embodiments will be briefly introduced below.
[0015] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.
[0016] In the attached figure:
[0017] Figure 1 Shows a schematic diagram of the upper left front axial structure of the present application;
[0018] Figure 2 Shows a schematic diagram of the partially disassembled structure of the test platform and fixed block of the present application;
[0019] Figure 3 A schematic diagram of a partially disassembled structure of the fixing frame of the present application is shown;
[0020] Figure 4 Shown is a schematic diagram of the explosion structure of the present application.
[0021] Reference Signs List
[0022] 1. Test platform; 101. Protective enclosure; 102. Support test plate; 2. Fixing block; 201. Anti-drop hole; 202. Electric push rod; 203. Limiting plate; 204. Anti-drop rod; 3. Fixing frame; 301. Fixing seat; 302. Cantilever plate; 303. Guide hole; 304. Electric cylinder; 305. Loading plate; 306. Slot; 307. Guide rod; 308. Mold plate; 309. Inspection column. DETAILED DESCRIPTION
[0023] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the described 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.
[0024] Example 1: Please refer to Figures 1 to 4 :
[0025] The utility model provides a glass testing device, comprising: a testing platform 1; a fixing groove is provided at the rear end of the top of the testing platform 1, and eight threaded grooves are provided at the fixing groove of the testing platform 1; a slot is provided at the top of the testing platform 1; grooves are provided at both ends of the testing platform 1; a protective fence 101 is fixedly installed at the edge of the testing platform 1; a vertically upward supporting test board 102 is fixedly installed at the slot at the top of the testing platform 1, and scales are evenly provided on the front side wall of the supporting test board 102; a laminated glass is placed on the testing platform 1, and the rear side wall of the laminated glass is fixedly installed. It is attached to the front side wall of the support test plate 102. When the laminated glass is attached to the scale on the support test plate 102, the thickness of the laminated glass can be accurately known by the scale on the support test plate 102. The grooves at both ends of the test platform 1 are respectively fixed with fixing blocks 2, and a fixing hole is provided in the middle of the fixing block 2; a fixing frame 3 is fixedly installed at the fixing groove at the rear end of the test platform 1, and a plate groove is provided at the bottom of the upper end of the fixing frame 3. The upper end of the support test plate 102 is fixedly inserted in the plate groove at the bottom of the fixing frame 3, and the support test plate 102 is used to assist in supporting the fixing frame 3.
[0026] Among them, the two ends of the two fixing blocks 2 are respectively provided with a through anti-drop hole 201, and the fixing holes in the middle of the two fixing blocks 2 are respectively fixed with a through electric push rod 202. The two electric push rods 202 are used to push the two limiting plates 203 in opposite directions, and the two limiting plates 203 are used to clamp the two ends of the laminated glass stably against the side wall of one end. When the detection column 309 hits the laminated glass, the laminated glass will not move, so that the detection column 309 can stably perform pressure detection on the laminated glass. The two electric push rods 202 are respectively fixedly mounted with limiting plates 203 at opposite ends, and symmetrical anti-slip rods 204 are fixedly mounted on the side walls of the limiting plates 203. The anti-slip rods 204 slide through the anti-slip holes 201. When the limiting plates 203 slide left and right, the anti-slip rods 204 are restricted by the anti-slip holes 201, and the limiting plates 203 can only slide left and right, preventing the limiting plates 203 from tilting when sliding left and right. When the two limiting plates 203 move towards each other, they cannot stably clamp the laminated glass.
[0027] The fixing base 301 is fixedly installed at the lower end of the fixing frame 3, and four penetrating screws are respectively inserted at both ends of the fixing base 301. The lower end of the fixing base 301 is installed in the fixing groove of the test platform 1, and then the eight screws on the fixing base 301 are rotated and inserted into the threaded groove of the fixing groove to fix the fixing base 301 so that the fixing frame 3 will not tilt when touched. A cantilever plate 302 is fixedly installed at the front end of the upper end of the fixing frame 3, and a penetrating circular hole is opened in the middle of the cantilever plate 302, and penetrating guide holes 303 are respectively opened at the four corners of the cantilever plate 302. A penetrating electric cylinder 304 is fixedly installed at the circular hole of the cantilever plate 302. The pressure parameters of the electric cylinder 304 when moving downward are adjusted in advance so that the downward pressure of the electric cylinder 304 is consistent each time. Then, the electric cylinder 304 is used to move the supporting plate 305 downward. At this time, the detection column 309 at the lower end of the supporting plate 305 will also move downward, and the detection column 309 is used to check the laminated glue below. The glass is hit to perform pressure test on the laminated glass. A supporting plate 305 is fixedly installed at the lower end of the electric cylinder 304, and a connecting groove is provided in the middle of the upper end of the supporting plate 305. A card slot 306 is provided at the bottom of the supporting plate 305, and six threaded grooves are provided on the inner side wall of the card slot 306. A vertical upward guide rod 307 is fixedly installed at the four corners of the supporting plate 305. The guide rod 307 slides through the guide hole 303. When the supporting plate 305 slides up and down, The guide rod 307 is restricted by the guide hole 303, and the supporting plate 305 can only slide up and down to prevent the supporting plate 305 from tilting when sliding up and down. The mold plate 308 is clamped in the slot 306, and six penetrating screws are rotatably inserted at the edge of the mold plate 308. The screws on the mold plate 308 are rotated and inserted into the threaded grooves in the slot 306 to fix the mold plate 308 in the slot 306. A detection column 309 is fixedly installed in the middle of the bottom of the mold plate 308.
[0028] Example 2, based on Example 1, Figure 1 and Figure 4 As shown, a fixing base 301 is fixedly installed at the lower end of the fixing frame 3, and four screws are rotatably inserted at both ends of the fixing base 301. The fixing base 301 and the screws and other parts are all removed, and then the lower end of the fixing frame 3 is fixedly welded to the test platform 1 to restrict the fixing frame 3. In this way, the fixing frame 3 will not fall over when touched, avoiding the problem of the screws on the fixing base 301 becoming loose after long-term use, and also saving the cost of parts.
[0029] The working principle of this embodiment is as follows: when in use, the laminated glass is placed on the test platform 1, and the rear side wall of the laminated glass is in contact with the front side wall of the support test plate 102. At this time, when the laminated glass is in contact with the scale on the support test plate 102, the thickness of the laminated glass can be accurately known through the scale on the support test plate 102. Then, two electric push rods 202 are used to push the two limiting plates 203 towards each other, and the two limiting plates 203 are used to stably clamp the two ends of the laminated glass against the side walls at one end. When the detection column 309 hits the laminated glass, the laminated glass will not move. The pressure parameters of the electric cylinder 304 when moving downward are adjusted in advance so that the downward pressure of the electric cylinder 304 is consistent each time. Then, the electric cylinder 304 is used to move the supporting plate 305 downward. At this time, the detection column 309 at the lower end of the supporting plate 305 will also move downward, and the detection column 309 is used to hit the laminated glass below to perform a pressure test on the laminated glass.
[0030] In this article, there are several points to note:
[0031] 1. The drawings of the embodiments of the present disclosure only relate to the structures related to the embodiments of the present disclosure. Other structures may refer to conventional designs.
[0032] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to form new embodiments.
[0033] The above are only specific embodiments of the present disclosure, but the scope of protection of the present disclosure is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this disclosure should be included in the scope of protection of the present disclosure. Therefore, the scope of protection of the present disclosure should be based on the scope of protection of the claims.
Claims
1. A glass testing device, comprising: A test platform (1); characterized in that a fixing groove is provided at the rear end of the top of the test platform (1), and eight threaded grooves are provided at the fixing groove of the test platform (1); a slot is provided at the top of the test platform (1); grooves are provided at both ends of the test platform (1); a protective enclosure (101) is fixedly installed at the edge of the test platform (1); a vertically upward supporting test board (102) is fixedly installed at the slot at the top of the test platform (1), and scales are evenly provided on the front side wall of the supporting test board (102); fixing blocks (2) are fixedly installed at the grooves at both ends of the test platform (1), and a through fixing hole is provided in the middle of the fixing block (2); a fixing frame (3) is fixedly installed at the fixing groove at the rear end of the test platform (1), and a plate slot is provided at the bottom of the upper end of the fixing frame (3).
2. A glass testing device according to claim 1, characterized in that: Penetrating anti-drop holes (201) are respectively provided at both ends of the two fixing blocks (2), and penetrating electric push rods (202) are respectively fixedly installed at the fixing holes in the middle of the two fixing blocks (2).
3. A glass testing device according to claim 2, characterized in that: Restriction plates (203) are fixedly mounted on opposite ends of the two electric push rods (202), and mutually symmetrical anti-slip rods (204) are fixedly mounted on the side walls of the restriction plates (203).
4. The glass testing device according to claim 1, wherein: A fixing seat (301) is fixedly installed at the lower end of the fixing frame (3), and four penetrating screws are rotatably inserted at both ends of the fixing seat (301). A cantilever plate (302) is fixedly installed at the front end of the upper end of the fixing frame (3), and a penetrating circular hole is opened in the middle of the cantilever plate (302).
5. A glass testing device according to claim 4, characterized in that: The four corners of the cantilever plate (302) are respectively provided with penetrating guide holes (303); a penetrating electric cylinder (304) is fixedly installed at the circular hole of the cantilever plate (302); a supporting plate (305) is fixedly installed at the lower end of the electric cylinder (304); and a connecting groove is provided in the middle of the upper end of the supporting plate (305).
6. The glass testing device according to claim 5, characterized in that: The bottom of the supporting plate (305) is provided with a slot (306), and the inner side wall of the slot (306) is provided with six threaded grooves. The four corners of the supporting plate (305) are respectively fixed with vertically upward guide rods (307).
7. A glass testing device according to claim 6, characterized in that: A mold plate (308) is clamped in the clamping slot (306), and six screws are rotatably inserted at the edge of the mold plate (308). A detection column (309) is fixedly installed in the middle of the bottom of the mold plate (308).