Ultrathin glass detection workbench

By designing an ultra-thin glass inspection workbench, and employing a support frame, inspection platform, and various lighting components, this invention solves the technical problems that existing equipment cannot effectively address during handheld inspection. It resolves the scratches and high false positive rates associated with handheld inspection, thereby improving the accuracy and safety of the inspection process.

CN224004976UActive Publication Date: 2026-03-17WUHU DONGXIN PHOTOELECTRIC TECH CO LTD
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Patent Information

Application Number
CN202423083288.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-13
Publication Date
2026-03-17
Estimated Expiration
2034-12-13

AI Technical Summary

Technical Problem

In the production process of ultra-thin glass, handheld inspection is prone to scratches or electrostatic breakdown, and the rate of missed detection and false judgment is high, which existing equipment cannot effectively solve.

Method used

An ultra-thin glass inspection workbench was designed, comprising a support frame, an inspection platform, a lighting assembly, and a support structure. The lighting assembly is located on the support frame above the inspection platform. The support plate has limiting protrusions and a hollow plate. The lighting assembly includes a three-wave lamp and a fluorescent lamp to support the inspection of various appearance defects during multi-angle inspection.

Benefits of technology

This method avoids the need for handheld inspection, reducing the rate of missed detections and false positives for ultra-thin glass products, and improving the accuracy and safety of the inspection.

✦ Generated by Eureka AI based on patent content.

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Abstract

The ultrathin glass detection workbench comprises the support and the detection platform arranged on the support, the light assembly is further arranged on the support and located above the detection platform, the detection platform can bear ultrathin glass, an operator can conveniently detect the ultrathin glass, and the detection efficiency is improved. According to the ultra-thin glass detection workbench provided by the utility model, the ultra-thin glass is prevented from being scratched and damaged due to poor appearance detection, the lamplight assembly is convenient for an operator to detect various poor appearances, the omission ratio and the misjudgment ratio of ultra-thin glass products are reduced, and the ultra-thin glass detection workbench is convenient for the operator to detect the ultra-thin glass, so that the detection efficiency is improved. The ultra-thin glass can be prevented from being scratched and damaged due to poor appearance detection, and the omission ratio and the misjudgment rate of ultra-thin glass products can be reduced.
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Description

Technical Field

[0001] This utility model belongs to the field of ultra-thin glass testing, specifically, it relates to an ultra-thin glass testing workbench. Background Technology

[0002] With the rise of foldable phones due to technological advancements, ultra-thin glass, an essential component of foldable phones, is indispensable. Ultra-thin glass is a very thin glass material, typically ranging from a few micrometers to tens of micrometers in thickness. During the production of ultra-thin glass, surface appearance inspection is required. This is usually done by operators hand-held, but due to the ease with which scratches or electrostatic discharge can occur on the surface of the ultra-thin glass during hand-held inspection, the rate of missed detections and misjudgments is high. Some appearance defects are easily missed or misjudged, requiring multiple reworks, which affects product quality and wastes manpower.

[0003] To address the aforementioned issues, patent document 213301045U discloses a tempered glass testing platform, comprising a measuring platform body with a conveyor belt mounted on it. Two symmetrically arranged fixed plates are fixedly connected to the top of the measuring platform body, located on either side of the conveyor belt. Strip plates are fixedly connected to the opposite sidewalls of the two fixed plates. Multiple sliding blocks are slidably connected to the strip plates via a sliding adjustment device. An operating plate is fixedly connected to each sliding block via a position adjustment device. Each operating plate is equipped with a testing device, which includes a round rod fixed to the bottom sidewall of the operating plate, with an operating cavity formed on the rod. However, this method fails to solve the aforementioned problems. Utility Model Content

[0004] This utility model is designed to solve the aforementioned problems. Its purpose is to provide an ultra-thin glass inspection workbench that facilitates operator inspection of ultra-thin glass, prevents scratches and damage caused by poor appearance during inspection, and reduces the rate of missed inspections and false judgments of ultra-thin glass products. To achieve the above objective, the technical solution adopted by this utility model is as follows:

[0005] This utility model provides an ultra-thin glass inspection workbench, which includes a support and an inspection platform mounted on the support. The support is also equipped with a lighting assembly located above the inspection platform.

[0006] The ultra-thin glass testing workbench provided by this utility model may also have the following features: the support includes a vertical beam, a first horizontal beam and a second horizontal beam, the end of the first horizontal beam is connected to the vertical beam, and the end of the second horizontal beam is connected to the vertical beam.

[0007] The ultra-thin glass testing workbench provided by this utility model may also have the following feature: the support also includes a mounting beam, the end of which is connected to the vertical beam.

[0008] The ultra-thin glass testing workbench provided by this utility model may also have the following feature: the testing platform includes a support plate and a limiting protrusion provided on the support plate, and the support plate is movably connected to the mounting beam.

[0009] The ultra-thin glass testing workbench provided by this utility model may also have the following feature: a rotating hole is provided on the mounting beam, a rotating shaft is inserted through the rotating hole, and one end of the rotating shaft is connected to the support plate.

[0010] The ultra-thin glass testing workbench provided by this utility model may also have the following feature: a perforated plate is provided on the support plate.

[0011] The ultra-thin glass inspection workbench provided by this utility model may also have the following features: the lighting assembly includes a three-wave lamp and a fixed beam, the three-wave lamp is set on the fixed beam, the end of the fixed beam is connected to the first crossbeam, and the fixed beam is located above the support plate.

[0012] The ultra-thin glass inspection workbench provided by this utility model may also have the following features: the lighting assembly includes a fluorescent lamp, which is mounted on a fixed beam, and the fluorescent lamp and the three-wave lamp are respectively mounted at both ends of the fixed beam.

[0013] The ultra-thin glass testing workbench provided by this utility model may also have the following feature: rollers are provided at the bottom of the vertical beam.

[0014] The technical effects of this utility model are as follows: The ultra-thin glass inspection workbench provided by this utility model includes a support and an inspection platform set on the support. The support is also equipped with a light assembly located above the inspection platform. The inspection platform can support the ultra-thin glass, making it convenient for operators to inspect the ultra-thin glass and avoiding scratches and damage to the ultra-thin glass caused by poor appearance. The light assembly makes it easy for operators to detect various appearance defects, reducing the missed inspection rate and misjudgment rate of ultra-thin glass products.

[0015] Therefore, the ultra-thin glass inspection workbench provided by this utility model facilitates operators in inspecting ultra-thin glass, avoids scratches and damage to ultra-thin glass caused by poor appearance inspection, and reduces the missed inspection rate and misjudgment rate of ultra-thin glass products. Attached Figure Description

[0016] This manual includes the following figures, which illustrate the following:

[0017] Figure 1 This is a schematic diagram of the structure of the ultra-thin glass testing workbench in an embodiment of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the ultra-thin glass testing workbench in the front view direction in an embodiment of this utility model;

[0019] Figure 3 This is a schematic diagram of the support structure in an embodiment of this utility model;

[0020] Figure 4 This is a schematic diagram of the support plate in an embodiment of this utility model.

[0021] The components in the diagram are marked as follows: bracket-10, vertical beam-11, first horizontal beam-12, second horizontal beam-13, mounting beam-14, light shield-15, testing platform-20, support plate-21, limiting protrusion-22, pivot-23, hollow plate-24, lighting assembly-30, three-wave lamp-31, fixed beam-32, fluorescent lamp-33. Detailed Implementation

[0022] The specific embodiments of the present invention will be further described in detail below with reference to the accompanying drawings, in order to help those skilled in the art to have a more complete, accurate and in-depth understanding of the inventive concept and technical solution of the present invention, and to facilitate its implementation.

[0023] Figure 1 This is a schematic diagram of the structure of the ultra-thin glass testing workbench in an embodiment of this utility model; Figure 2 This is a schematic diagram of the structure of the ultra-thin glass testing workbench in the front view direction in an embodiment of this utility model.

[0024] like Figure 1 and Figure 2 As shown, the ultra-thin glass inspection workbench provided by this utility model includes a support 10 and an inspection platform 20 set on the support. The support 10 is also equipped with a light assembly 30, which is located above the inspection platform 20. The inspection platform 20 can support the ultra-thin glass, making it convenient for operators to inspect the ultra-thin glass and avoiding scratches and damage to the ultra-thin glass caused by poor appearance. The light assembly 30 makes it convenient for operators to detect various appearance defects, reducing the missed detection rate and misjudgment rate of ultra-thin glass products.

[0025] Figure 3 This is a schematic diagram of the support structure in an embodiment of this utility model.

[0026] like Figure 3As shown, the support 10 includes vertical beams 11, first horizontal beams 12, and second horizontal beams 13. The vertical beams 11 are arranged vertically, and the four vertical beams 11 are arranged parallel to each other to form a rectangular arrangement. The end of the first horizontal beam 12 is connected to the vertical beam 11, and the two ends of the first horizontal beam 12 are connected to the two vertical beams 11 respectively. The four first horizontal beams 12 are arranged parallel to each other and are arranged in pairs. Each pair of first horizontal beams 12 is located on the left and right sides of the support 10. The end of the second horizontal beam 13 is connected to the vertical beam 11, and the two ends of the second horizontal beam 13 are connected to the two vertical beams 11 respectively. The four second horizontal beams 13 are arranged parallel to each other and are arranged in pairs. Each pair of second horizontal beams 13 is located on the front and rear sides of the support 10, thereby improving the stability and structural reliability of the support 10.

[0027] The bottom of the vertical beam 11 is equipped with rollers 16, which enable operators to easily move the ultra-thin glass inspection workbench and improve the reliability of the structure.

[0028] The bracket 10 also includes a mounting beam 14, the end of which is connected to the vertical beam 11, and both ends of the mounting beam 14 are connected to the two vertical beams 11 respectively. The two mounting beams 14 are arranged parallel to each other, and the mounting beam 14 is parallel to the first horizontal beam 12. The mounting beam 14 is used to provide an installation position for the detection platform 20.

[0029] Figure 4 This is a schematic diagram of the support plate in an embodiment of this utility model.

[0030] like Figure 4 As shown, the testing platform 20 includes a support plate 21 and limiting protrusions 22 disposed on the support plate 21. The support plate 21 is movably connected to the mounting beam 14. The mounting beam 14 is provided with a rotating hole, and a rotating shaft 23 passes through the rotating hole. The rotating shaft 23 is connected to the rotating hole by an transition fit. One end of the rotating shaft 23 is connected to the support plate 21, so that the support plate 21 can be rotatably mounted on the bracket 10. The limiting protrusions 22 are evenly disposed on the support plate 21 and can abut against the edge of the ultra-thin glass, thereby limiting the ultra-thin glass and effectively preventing the ultra-thin glass from slipping off the support plate 21, thus improving the reliability of the structure.

[0031] like Figure 4 As shown, a perforated plate 24 is provided on one side of the support plate 21. The perforated plate 24 is mesh-like, which allows the light source emitted by the light assembly 30 to pass through the ultra-thin glass, making it convenient for operators to perform appearance defect detection on the ultra-thin glass. Depending on the appearance defect to be detected, different areas on the support plate 21 can be selected for detection, reducing the missed detection rate and false judgment rate of ultra-thin glass products.

[0032] The lighting assembly 30 includes a three-wave lamp 31 and a fixed beam 32. The three-wave lamp 31 is mounted on the fixed beam 32, and the end of the fixed beam 32 is connected to the first crossbeam 13. The fixed beam 32 is located above the support plate 21, thus mounting the three-wave lamp 31 above the support plate 21. The three-wave lamp 31 has three different light sources or lighting modes, and the color or brightness of the light can be adjusted as needed. The lighting assembly 30 also includes a fluorescent lamp 33, which is mounted on the fixed beam 32. The fluorescent lamp 33 and the three-wave lamp 31 are respectively located at both ends of the fixed beam 32, allowing the selection of either the three-wave lamp 31 or the fluorescent lamp 33 for illumination according to the different appearance defects to be detected, facilitating the operator's inspection and reducing the missed detection rate and false judgment rate of ultra-thin glass products. The bracket 10 is also equipped with a light shield 15, which covers the left, right, and front sides of the bracket 10, reducing the influence of external light sources on the defect detection of ultra-thin glass and lowering the missed detection rate and false judgment rate of ultra-thin glass products.

[0033] The role and effect of the embodiments

[0034] The ultra-thin glass inspection workbench provided by this utility model includes a support and an inspection platform set on the support. The support is also equipped with a lighting component located above the inspection platform. The inspection platform can support the ultra-thin glass, making it convenient for operators to inspect the ultra-thin glass and avoiding scratches and damage to the ultra-thin glass caused by poor appearance. The lighting component makes it easy for operators to detect various appearance defects, reducing the missed inspection rate and misjudgment rate of ultra-thin glass products.

[0035] Therefore, the ultra-thin glass inspection workbench provided by this utility model facilitates operators in inspecting ultra-thin glass, avoids scratches and damage to ultra-thin glass caused by poor appearance inspection, and reduces the missed inspection rate and misjudgment rate of ultra-thin glass products.

[0036] The present invention has been described above by way of example with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any non-substantial improvements made using the inventive concept and technical solution of the present invention; or the direct application of the inventive concept and technical solution to other situations without modification, are all within the protection scope of the present invention.

Claims

1. An ultra-thin glass detection workbench, characterized in that, The utility model provides a detection platform, including support (10) and detection platform (20) set up on the support (10), still be equipped with light component (30) on the support (10), light component (30) is located the detection platform (20) above, the support (10) includes vertical roof beam (11), first crossbeam (12) and second crossbeam (13), the end of first crossbeam (12) is connected with vertical roof beam (11), the end of second crossbeam (13) is connected with vertical roof beam (11), be equipped with light absorption board (15) on the support (10), the support (10) still includes mounting beam (14), the end of mounting beam (14) is connected with vertical roof beam (11), the detection platform (20) includes support plate (21) and sets up in support plate (21) on the limiting boss (22), support plate (21) with mounting beam (14) is movably connected, be equipped with openwork board (24) on support plate (21). 2.The ultra-thin glass detection workbench according to claim 1, characterized in that, The mounting beam (14) is provided with a rotating hole, a rotating shaft (23) is arranged in the rotating hole, and one end of the rotating shaft (23) is connected with the support plate (21).

3. The ultra-thin glass detection workbench according to claim 2, characterized in that, The light component (30) includes three-wave lamps (31) and fixed beams (32), the three-wave lamps (31) are arranged on the fixed beams (32), the ends of the fixed beams (32) are connected with the first crossbeam (12), and the fixed beams (32) are located above the support plate (21).

4. The ultra-thin glass detection workbench according to claim 3, characterized in that, The light component (30) further includes a daylight lamp (33), the daylight lamp (33) is arranged on the fixed beam (32), and the daylight lamp (33) and the three-wave lamps (31) are arranged at two ends of the fixed beam (32) respectively.

5. The ultra-thin glass detection workbench according to claim 4, characterized in that, The bottom of the vertical roof beam (11) is provided with a rolling wheel.