Glass deformation inspection device
Through the combination of laser inspection instrument and limit assembly, the accuracy and efficiency problems of glass deformation inspection are solved, and efficient and accurate detection of glass deformation is achieved.
Patent Information
- Application Number
- CN202422878627.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-26
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-11-26
AI Technical Summary
The glass deformation inspection method in the prior art is not very accurate, and the glass is easily displaced during movement, which affects the inspection results.
A laser inspection instrument is used in combination with a limit assembly and a conveyor. The limit assembly fixes the position of the glass, and a laser beam is used to scan and measure the deformation of the glass. The conveyor drives the glass to move to maintain consistent position and avoid wear.
The accuracy and efficiency of glass deformation testing are improved, ensuring the stable position of the glass during movement and avoiding testing errors caused by position offset.
Smart Images
Figure CN223346140U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of glass deformation testing, and more particularly to a glass deformation testing device. Background Art
[0002] Glass products such as architectural glass and automotive glass must maintain their original shape and strength during use to ensure safety. Once the glass is deformed, its load-bearing capacity may be reduced and the risk of cracking or shattering may increase. Therefore, there are strict production standards and quality control requirements in the production process of glass products. Therefore, deformation testing is required to ensure that the product meets the standards.
[0003] Deficiencies of existing technology: In existing technology, the deformation of glass is usually observed by vision or measuring tools. The measurement results of this method are limited by the human eye or tools, and the detection efficiency is low. At the same time, the glass is not fixed during the detection process, and positional displacement is likely to occur during the movement of the glass, affecting the accuracy of the glass deformation test results. Utility Model Content
[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a glass deformation testing device to solve the problem that the traditional testing method in the above-mentioned background technology is not accurate and the position of the glass is easily shifted during movement, which affects the test results.
[0005] The utility model provides the following technical solution: a glass deformation testing device, comprising an inspection platform and an equipment frame fixedly mounted on one side of the top of the inspection platform, wherein a support frame is fixedly connected to the middle of the top of the inspection platform, an adjustment rod is fixedly connected to the middle of the support frame, and two limit assemblies for fixing the position of the glass are sleeved on the outer surface of the adjustment rod;
[0006] The limiting assembly includes a connecting sleeve sleeved on the outer surface of the adjusting rod, a torsion spring is provided in the inner cavity of the connecting sleeve, a fixing rod is fixedly connected to one side of the connecting sleeve, two mounting plates are provided on both sides of the end of the fixing rod away from the connecting sleeve, and two rollers are provided at equal distances between the two mounting plates.
[0007] Preferably, one end of the fixing rod away from the connecting sleeve is fixedly connected to the connecting rod, the two mounting plates are rotatably connected to both sides of the outer surface of the connecting rod respectively, and the middle part of the outer surface of the roller is fixedly connected to a rubber pad.
[0008] Preferably, the torsion spring is sleeved on the outer surface of the adjusting rod.
[0009] Preferably, a groove is provided in the middle of the top end of the equipment rack, and a laser inspection instrument for glass deformation inspection is fixedly installed in the inner cavity of the groove in the middle of the top end of the equipment rack.
[0010] Preferably, a protective frame is fixedly installed on the top of the inspection table, a conveyor is provided in the inner cavity of the protective frame, and both ends of the inner cavity of the protective frame close to the equipment frame are fixedly connected to limit blocks.
[0011] Preferably, the conveyor is arranged at the top middle part of the inspection table, and the roller is located at the top of the conveyor.
[0012] Compared with the prior art, the present invention has the following beneficial effects:
[0013] 1. The utility model is provided with a conveyor to transport the glass to be inspected, and a laser inspection instrument is used to inspect the deformation of the glass. The laser beam is scanned on the surface of the inspected glass, and the change in the intensity of the light reflected by the laser beam on the surface is measured to infer the deformation of the glass. This can ensure the accuracy of the glass deformation inspection and effectively improve the efficiency of the inspection.
[0014] 2. The utility model fixes the glass during movement by providing a limit assembly. When the glass is placed on the top of the conveyor for transmission, the fixing rod is rotated and lifted through the connecting sleeve so that the roller is placed on the surface of the glass. The fixing rod provides elastic force through the torsion spring in the inner cavity of the connecting sleeve, so that the roller can be fixed on the glass surface. As the conveyor drives the movement of the glass, the roller also moves on the glass surface, ensuring that the position and height of the glass remain consistent during movement. At the same time, the friction between the roller and the glass surface is increased by the rubber pad, which increases stability and avoids wear on the glass surface. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0016] Figure 2 It is a schematic diagram of the limiting structure of the utility model.
[0017] Figure 3 For the utility model Figure 2 A magnified schematic diagram of the structure in the middle.
[0018] Figure 4 It is a schematic diagram of the overall cross-sectional structure of the present utility model.
[0019] The accompanying drawings are marked as follows: 1. Inspection table; 2. Equipment rack; 3. Laser inspection instrument; 4. Support frame; 5. Adjustment rod; 6. Limit assembly; 61. Connecting sleeve; 62. Torsion spring; 63. Fixing rod; 64. Connecting rod; 65. Mounting plate; 66. Roller; 67. Rubber pad; 7. Protective frame; 8. Conveyor; 9. Limit block. DETAILED DESCRIPTION
[0020] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely examples. The glass deformation testing device involved in the present invention is not limited to the various structures recorded in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.
[0021] The utility model provides a glass deformation testing device, such as Figure 1 - Figure 4 As shown, it includes an inspection table 1 and an equipment frame 2 fixedly installed on one side of the top thereof. A support frame 4 is fixedly connected to the middle of the top of the inspection table 1, and an adjustment rod 5 is fixedly connected to the middle of the support frame 4. The outer surface of the adjustment rod 5 is provided with two limit assemblies 6 for fixing the position of the glass.
[0022] Further, such as Figure 2 As shown, the limiting assembly 6 includes a connecting sleeve 61 which is sleeved on the outer surface of the adjusting rod 5, a torsion spring 62 is provided in the inner cavity of the connecting sleeve 61, a fixing rod 63 is fixedly connected to one side of the connecting sleeve 61, and two mounting plates 65 are provided on both sides of one end of the fixing rod 63 away from the connecting sleeve 61, and two rollers 66 are equidistantly provided between the two mounting plates 65, and the stability of the rollers 66 is ensured by the mounting plates 65.
[0023] Further, such as Figure 2 As shown, one end of the fixing rod 63 away from the connecting sleeve 61 is fixedly connected to the connecting rod 64, and the two mounting plates 65 are rotatably connected to the two sides of the outer surface of the connecting rod 64 respectively. The mounting plates 65 and the fixing rod 63 are rotated relative to each other through the connecting rod 64, and a rubber pad 67 is fixedly connected to the middle of the outer surface of the roller 66.
[0024] Further, such as Figure 3 As shown, the torsion spring 62 is sleeved on the outer surface of the adjusting rod 5, and the fixing rod 63 can be rotated on the outer surface of the adjusting rod 5 to adjust the angle through the connecting sleeve 61. The torsion spring 62 provides elastic force, so that the fixing rod 63 can be fixed downward by the elastic force of the torsion spring 62, so that the position of the roller 66 can be fixed.
[0025] Further, such as Figure 1 As shown, a groove is provided in the middle of the top of the equipment rack 2, and a laser inspection instrument 3 for glass deformation inspection is fixedly installed in the inner cavity of the groove in the middle of the top of the equipment rack 2. The laser inspection instrument 3 is protected by the groove, and the laser inspection instrument 3 is used to inspect the deformation of the glass. The laser beam is scanned on the surface of the inspected glass, and the change in the intensity of the laser beam reflected on the surface is measured to infer the deformation of the glass. This can ensure the accuracy of the glass deformation inspection and effectively improve the efficiency of the inspection.
[0026] Further, such as Figure 1 As shown, a protective frame 7 is fixedly installed on the top of the inspection table 1, and a conveyor 8 is provided in the inner cavity of the protective frame 7. The inner cavity of the protective frame 7 is fixedly connected to the end close to the equipment frame 2 on both sides, and the protective frame 7 plays a protective role for the conveyor 8. When the glass is transmitted at the top of the conveyor 8, the moving position of the glass is limited by the limit block 9 to ensure that the position corresponds to the laser inspection instrument 3, thereby ensuring the accuracy of the inspection.
[0027] Further, such as Figure 4 As shown, the conveyor 8 is arranged in the middle of the top of the inspection table 1, and the roller 66 is located at the top of the conveyor 8. The glass is placed on the top of the conveyor 8 for transmission. The glass is fixed to the top of the conveyor 8 by the roller 66 in the limiting assembly 6. As the conveyor 8 drives the glass to move, the roller 66 also moves on the surface of the glass to ensure that the position and height of the glass remain consistent when moving. At the same time, the friction between the roller 66 and the glass surface is increased by the rubber pad 67, which increases stability and avoids wear on the glass surface.
[0028] The working principle of the utility model is as follows: first, the glass to be inspected is placed on the top of the conveyor 8, and then the fixing rod 63 is rotated upward through the connecting sleeve 61, so that the roller 66 is placed on the top side of the glass. The friction between the roller 66 and the glass is increased by the rubber pad 67, while ensuring the stability during the movement and avoiding the wear of the glass surface during the movement. Then, the torsion spring 62 provides elastic force, and the fixing rod 63 can be squeezed downward by the elastic force of the torsion spring 62 to fix it, so that the roller 66 is fixed on the glass surface. After the fixation is completed, the conveyor 8 is started. When the glass is on the conveyor When the top of the machine 8 is being transmitted, the moving position of the glass is limited by the limit block 9 to ensure that it corresponds to the position between the laser inspection instrument 3. As the conveyor 8 drives the glass to move, the roller 66 also moves on the glass surface to ensure that the position and height of the glass remain consistent during movement. It moves to the bottom of the laser inspection instrument 3 and then stops. The laser inspection instrument 3 is used to inspect the deformation of the glass. The laser beam is scanned on the surface of the glass to be inspected, and the change in the intensity of the light reflected by the laser beam on the surface is measured to infer the deformation of the glass. This can ensure the accuracy of the glass deformation inspection and effectively improve the efficiency of the inspection.
[0029] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.
[0030] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.
[0031] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. A glass deformation testing device, comprising a testing platform (1) and an equipment frame (2) fixedly mounted on one side of the top of the testing platform, characterized in that: A support frame (4) is fixedly connected to the middle of the top of the inspection table (1), an adjustment rod (5) is fixedly connected to the middle of the support frame (4), and two limit assemblies (6) for fixing the position of the glass are sleeved on the outer surface of the adjustment rod (5); The limiting assembly (6) comprises a connecting sleeve (61) sleeved on the outer surface of the adjusting rod (5); a torsion spring (62) is provided in the inner cavity of the connecting sleeve (61); a fixing rod (63) is fixedly connected to one side of the connecting sleeve (61); two mounting plates (65) are provided on both sides of an end of the fixing rod (63) away from the connecting sleeve (61); and two rollers (66) are provided at equal distances between the two mounting plates (65).
2. The glass deformation testing device according to claim 1, characterized in that: One end of the fixing rod (63) away from the connecting sleeve (61) is fixedly connected to a connecting rod (64), the two mounting plates (65) are rotatably connected to both sides of the outer surface of the connecting rod (64), and the middle part of the outer surface of the roller (66) is fixedly connected to a rubber pad (67).
3. The glass deformation testing device according to claim 1, characterized in that: The torsion spring (62) is sleeved on the outer surface of the adjusting rod (5).
4. The glass deformation testing device according to claim 1, characterized in that: A groove is provided in the middle of the top end of the equipment rack (2), and a laser inspection instrument (3) for glass deformation inspection is fixedly installed in the inner cavity of the groove in the middle of the top end of the equipment rack (2).
5. The glass deformation testing device according to claim 1, characterized in that: A protective frame (7) is fixedly installed on the top of the inspection table (1), a conveyor (8) is provided in the inner cavity of the protective frame (7), and both ends of the inner cavity of the protective frame (7) close to the equipment frame (2) are fixedly connected to limit blocks (9).
6. The glass deformation testing device according to claim 5, characterized in that: The conveyor (8) is arranged at the middle of the top end of the inspection platform (1), and the roller (66) is located at the top end of the conveyor (8).