Glass quality inspection table

Abstract

The utility model provides a glass quality inspection table, and relates to the technical field of glass quality inspection equipment.The glass quality inspection table comprises a supporting mechanism, a first light source and a second light source, the upper end of the supporting mechanism is arranged to horizontally support glass to be subjected to quality inspection, and the first light source is arranged in or below the supporting mechanism to be used for upwards irradiating the glass to be subjected to quality inspection; the second light source is arranged above the supporting mechanism and used for irradiating glass to be subjected to quality inspection downwards, and the first light source and the second light source are arranged to be capable of being independently turned on or turned off. Therefore, quality inspection personnel can easily find the defects on the glass, the problem that the defects of the glass are missed is effectively prevented, and the accuracy of the quality inspection result of the glass is ensured.

Description

Technical Field

[0001] The present disclosure relates to the technical field of glass quality inspection equipment, and in particular to a glass quality inspection table. Background Art

[0002] With the continuous development of display technology, the size of glass used for display technology is getting larger and larger. For example, in the fields of smart TVs, educational blackboards, outdoor commercial display all-in-ones, etc., large-size cover glass is widely used, and its quality requirements are getting higher and higher. Quality inspection is an important link to ensure the quality of cover glass, and requires efficient equipment and methods that can ensure the accuracy of quality inspection.

[0003] The traditional method of optical inspection of glass is to place the glass diagonally on a trolley or vertically on a small-sized hand-cranked stand to observe the quality of the glass and determine whether there are defects such as scratches, dark cracks, color difference, etc. At the same time, the optical properties of the glass such as color and haze must be tested. However, this operation method is limited to the size of glass that can be inspected. For glass larger than 46 inches, traditional glass inspection equipment is not applicable. To this end, technical personnel in this field have thought of placing large-sized glass flat on a supporting device for quality inspectors to conduct quality inspection work. However, in actual operation, it is found that the existing method of lighting the glass to be inspected is prone to missing defects on the glass due to the visual angle of the quality inspectors. In addition, due to the differences in the heights of the quality inspectors, there will be inaccurate quality inspection results when the height of the supporting device is constant. When the height of the supporting device is too low, the quality inspectors may easily become fatigued due to bending over or stretching their arms for a long time, which seriously reduces the quality inspection efficiency. In addition, since the glass production workshop is very large and is accompanied by the activities of the quality inspectors, it is difficult to maintain the overall purification level 100. Therefore, during the quality inspection process of the glass, particles are prone to adhere to the glass surface, resulting in quality inspection misjudgments or glass contamination. Utility Model Content

[0004] A technical problem to be solved by the present disclosure is that defects are easily missed when large-sized glass is placed horizontally for quality inspection.

[0005] In order to solve the above technical problems, the present disclosure provides a glass quality inspection table, including:

[0006] A supporting mechanism, the upper end of which is configured to horizontally support the glass to be inspected;

[0007] A first light source, which is disposed in or below the supporting mechanism to irradiate upward the glass to be inspected; and

[0008] A second light source, which is arranged above the supporting mechanism and is used to irradiate the glass to be inspected downwards;

[0009] The first light source and the second light source are configured to be able to be turned on or off independently.

[0010] In some embodiments, the support mechanism is configured to be able to be raised and lowered to adjust the distance of the glass to be inspected relative to the ground.

[0011] In some embodiments, the support mechanism comprises:

[0012] Support table;

[0013] A plurality of support assemblies, the plurality of support assemblies are disposed at the bottom of the support platform and are configured to be able to extend and retract in a vertical direction for adjusting the distance of the support platform relative to the ground; and

[0014] A plurality of support columns, wherein the plurality of support columns are vertically arranged on the support platform for supporting the glass to be inspected;

[0015] Wherein, the first light source is fixed on the supporting platform and can illuminate the glass placed on the top of the plurality of supporting columns upwards.

[0016] In some embodiments, each support assembly includes a support rod and a support tube arranged in sequence from top to bottom, and the support rod and the support tube are respectively extended in the vertical direction;

[0017] The upper end of the support rod is fixedly connected to the bottom of the support platform. The support tube has a cavity that opens upward and extends in the vertical direction for the lower end of the support rod to be inserted. A limiting hole is provided on the support tube, and the limiting hole is used to insert a limiting piece to fix the position of the support rod in the support tube.

[0018] In some embodiments, top ends of the plurality of support columns are respectively covered with dust-free cloths.

[0019] In some embodiments, a plurality of first light sources are provided, and the plurality of first light sources are arranged in an array along a horizontal direction on the support platform.

[0020] In some embodiments, a plurality of second light sources are provided, and the plurality of second light sources are arranged in an array in a horizontal direction above the supporting mechanism.

[0021] In some embodiments, the glass quality inspection platform further includes a plurality of columns extending upward from the support mechanism, a top plate extending in a horizontal direction is disposed on the top of the plurality of columns, and a plurality of second light sources are arranged in an array in a horizontal direction on the top plate.

[0022] In some embodiments, a fan filter unit is further provided on the top plate, and an air outlet of the fan filter unit faces the supporting mechanism.

[0023] In some embodiments, a plurality of universal wheels are disposed at the bottom of the support mechanism, and a brake structure is disposed on at least one of the universal wheels.

[0024] Through the above technical scheme, the glass quality inspection platform provided by the present invention utilizes a supporting mechanism to horizontally support the glass to be inspected, thereby meeting the quality inspection requirements of large-size glass. The first light source can illuminate the glass to be inspected upward, and the second light source can illuminate the glass to be inspected downward, and the first light source and the second light source are configured to be able to be turned on or off independently, thereby providing a diverse lighting environment for the quality inspection work of quality inspectors, allowing quality inspectors to easily find defects on the glass, effectively preventing the problem of glass defects being missed, and ensuring the accuracy of the glass quality inspection results. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the present disclosure or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0026] Figure 1 It is a structural schematic diagram of a glass quality inspection table disclosed in an embodiment of the present disclosure.

[0027] Description of reference numerals:

[0028] 1. Glass; 10. Support mechanism; 11. Support platform; 12. Support assembly; 121. Support rod; 122. Support tube; 1221. Cavity; 1222. Limit hole; 123. Limit member; 124. Pull rod; 13. Support column; 14. Dust-free cloth; 15. Universal wheel; 20. First light source; 30. Second light source; 40. Column; 41. Top plate; 50. Fan filter unit. DETAILED DESCRIPTION

[0029] The following is a further detailed description of the embodiments of the present disclosure in conjunction with the accompanying drawings and examples. The detailed description of the following embodiments and the accompanying drawings are used to exemplarily illustrate the principles of the present disclosure, but cannot be used to limit the scope of the present disclosure. The present disclosure can be implemented in many different forms and is not limited to the specific embodiments disclosed herein, but includes all technical solutions that fall within the scope of the claims.

[0030] The present disclosure provides these embodiments to make the present disclosure thorough and complete, and to fully express the scope of the present disclosure to those skilled in the art. It should be noted that unless otherwise specifically stated, the relative arrangement of the parts and steps, the composition of the materials, the numerical expressions and the numerical values ​​set forth in these embodiments should be interpreted as being merely exemplary, and not as limiting.

[0031] It should be noted that, in the description of the present disclosure, unless otherwise specified, the meaning of "multiple" is greater than or equal to two; the terms "upper" and "lower" and the like indicate positions or positional relationships only for the convenience of describing the present disclosure and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the present disclosure. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0032] In addition, the words "first", "second" and similar words used in this disclosure do not indicate any order, quantity or importance, but are only used to distinguish different parts. The words "include" or "comprise" and similar words mean that the elements before the word include the elements listed after the word, and do not exclude the possibility of including other elements.

[0033] It should also be noted that in the description of the present disclosure, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present disclosure can be understood according to the specific circumstances. When a specific device is described as being located between a first device and a second device, there may or may not be an intermediate device between the specific device and the first device or the second device.

[0034] All terms used in the present disclosure have the same meanings as those understood by those of ordinary skill in the art to which the present disclosure belongs, unless otherwise specifically defined. It should also be understood that terms defined in general dictionaries, for example, should be interpreted as having meanings consistent with their meanings in the context of the relevant technology, and should not be interpreted in an idealized or extremely formal sense, unless explicitly defined as such herein.

[0035] Technologies, methods, and equipment known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and equipment should be considered part of the specification.

[0036] See also Figure 1 The present disclosure provides a glass quality inspection table, on which a quality inspector places a glass 1 to be inspected horizontally for quality inspection.

[0037] The glass inspection table includes a supporting mechanism 10, a first light source 20 and a second light source 30. The upper end of the supporting mechanism 10 is configured to horizontally support the glass 1 to be inspected. The first light source 20 is arranged in or below the supporting mechanism 10 to irradiate the glass 1 to be inspected upward. The second light source 30 is arranged above the supporting mechanism 10 to irradiate the glass 1 to be inspected downward. The first light source 20 and the second light source 30 are configured to be able to be turned on or off independently.

[0038] In the technical solution provided by the present invention, a supporting mechanism 10 is used to horizontally support the glass 1 to be inspected, thereby meeting the quality inspection requirements of large-size glass. The first light source 20 can illuminate the glass 1 to be inspected upward, and the second light source 30 can illuminate the glass 1 to be inspected downward, and the first light source 20 and the second light source 30 are configured to be able to be turned on or off independently, thereby providing a diverse lighting environment for the quality inspection work of quality inspectors, allowing quality inspectors to easily find defects on the glass 1, effectively preventing defects in the glass 1 from being missed, and ensuring the accuracy of the quality inspection results of the glass 1.

[0039] In some embodiments, the support mechanism 10 is configured to be able to be raised and lowered to adjust the distance of the glass 1 to be inspected relative to the ground. It is understandable that by configuring the support mechanism 10 to be able to be raised and lowered, the distance of the glass 1 to be inspected relative to the ground can be adjusted, thereby being able to accommodate inspectors of different heights, and the inspectors do not need to bend over for a long time during the inspection, thereby reducing fatigue and helping to improve the efficiency of the inspection.

[0040] In some embodiments, the support mechanism 10 includes a support platform 11, multiple support components 12 and multiple support columns 13. The multiple support components 12 are arranged at the bottom of the support platform 11 and are arranged to be able to be extended and retracted in the vertical direction for adjusting the distance of the support platform 11 relative to the ground. The multiple support columns 13 are vertically arranged on the support platform 11 for supporting the glass 1 to be inspected; wherein the first light source 20 is fixed on the support platform 11 and can irradiate the glass 1 placed on the top of the multiple support columns 13 upward.

[0041] It can be understood that, in the present disclosure, the support assembly 12 can adopt any appropriate structural form to achieve telescoping in the vertical direction, thereby adjusting the distance of the support platform 11 relative to the ground.

[0042] In some embodiments, each support assembly 12 includes a support rod 121 and a support tube 122 arranged in sequence from top to bottom, and the support rod 121 and the support tube 122 are respectively extended in the vertical direction;

[0043] The upper end of the support rod 121 is fixedly connected to the bottom of the support platform 11, and the support tube 122 has a cavity 1221 that opens upward and extends in the vertical direction for the lower end of the support rod 121 to be inserted. A limiting hole 1222 is provided on the support tube 122, and the limiting hole 1222 is used to insert a limiting member 123 to fix the position of the support rod 121 in the support tube 122.

[0044] In some embodiments, four support assemblies 12 are provided at the bottom of the support platform 11, and the four support assemblies 12 are distributed at the four corners of the support platform 11, and a pull rod 124 is provided between the support tubes 122 of two support assemblies 12 in the horizontal and vertical directions of the support platform 11 to improve the overall structural strength.

[0045] In the present disclosure, the support platform 11 is used to provide a smooth quality inspection work surface, and at the same time it must have certain water resistance and corrosion resistance. In some embodiments, the support platform 11 is made of specially treated wood, such as antiseptic wood or wear-resistant wood, to increase the service life of the support platform 11; the support assembly 12 and the support column 13 are made of high-strength, corrosion-resistant metal materials, such as stainless steel or aluminum alloy.

[0046] In some embodiments, the top ends of the plurality of support columns 13 are respectively covered with dust-free cloths 14. It is understandable that by covering the top ends of the support columns 13 with dust-free cloths 14, the problem of the glass 1 being scratched by the top ends of the support columns 13 is effectively prevented.

[0047] In some embodiments, in order to provide a sufficient lighting environment for the quality inspectors' quality inspection work, a plurality of first light sources 20 are provided, and the plurality of first light sources 20 are arranged in an array along a horizontal direction on the support platform 11 .

[0048] In some embodiments, in order to provide a sufficient lighting environment for the quality inspectors' quality inspection work, a plurality of second light sources 30 are provided, and the plurality of second light sources 30 are arranged in an array above the support mechanism 10 along the horizontal direction.

[0049] In the present disclosure, the first light source 20 and the second light source 30 are independently selected as fluorescent tubes or LED light strips. It is understandable that the spacing between two adjacent first light sources 20 and two adjacent second light sources 30 should be adaptively selected according to their respective illuminations to provide a sufficient lighting environment, which is not elaborated in the present disclosure.

[0050] It can be understood that in the present disclosure, the second light source 30 can be arranged above the supporting mechanism 10 in any appropriate form. In some embodiments, the glass quality inspection platform also includes a plurality of columns 40 extending upward from the supporting mechanism 10, and the tops of the plurality of columns 40 are provided with a top plate 41 extending in a horizontal direction, and a plurality of second light sources 30 are arranged in an array in a horizontal direction on the top plate 41.

[0051] In some embodiments, a fan filter unit 50 is further provided on the top plate 41, and the air outlet of the fan filter unit 50 faces the support mechanism 10. In the present disclosure, by configuring the fan filter unit 50, the cleanliness of the quality inspection working environment is improved, and the glass 1 is effectively prevented from being attached with particles during the quality inspection process, resulting in quality inspection misjudgment or contamination of the glass 1.

[0052] It is understandable that in order to further enhance the function of the fan filter unit 50 , a soft curtain extending downward is further provided on the edge of the top plate 41 .

[0053] In some embodiments, a plurality of universal wheels 15 are provided at the bottom of the support mechanism 10, and a brake structure is provided on at least one of the universal wheels 15. It is understandable that the glass quality inspection station provided by the present disclosure is usually provided at the end of a glass production line, and is used to perform quality inspection on the glass 1 delivered by the glass production line. In the present disclosure, by providing a plurality of universal wheels 15 at the bottom of the support mechanism 10, it can be conveniently moved away from the end of the glass production line, thereby adapting to the production of glass 1 of different sizes by the glass production line; in addition, by providing a plurality of universal wheels 15 at the bottom of the support mechanism 10, the glass quality inspection station provided by the present disclosure can also be deployed between different glass production lines, meeting the requirements of real-time adjustment of the quality inspection capability of the glass production line.

[0054] It should be noted that the present disclosure does not specifically limit the specific material of the universal wheel 15. In some embodiments, the universal wheel 15 is a plastic pulley with high load-bearing capacity, wear resistance and anti-aging properties, which ensures stability and smoothness in long-term use.

[0055] So far, various embodiments of the present disclosure have been described in detail. In order to avoid obscuring the concept of the present disclosure, some details known in the art are not described. Based on the above description, those skilled in the art can fully understand how to implement the technical solution disclosed here.

[0056] Although some specific embodiments of the present disclosure have been described in detail by way of examples, it should be understood by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the present disclosure. It should be understood by those skilled in the art that the above embodiments may be modified or some technical features may be replaced by equivalents without departing from the scope and spirit of the present disclosure. In particular, the various technical features mentioned in the various embodiments may be combined in any manner as long as there is no structural conflict.

Claims

1. A glass quality inspection table, characterized in that: include: A supporting mechanism (10), wherein the upper end of the supporting mechanism (10) is configured to horizontally support the glass (1) to be inspected; A first light source (20), the first light source (20) being arranged inside or below the support mechanism (10) and used for irradiating the glass (1) to be inspected upwards; as well as a second light source (30), the second light source (30) being arranged above the support mechanism (10) and used for irradiating the glass (1) to be inspected downwards; Wherein, the first light source (20) and the second light source (30) are configured to be able to be turned on or off independently.

2. The glass quality inspection table according to claim 1, characterized in that: The support mechanism (10) is configured to be able to be raised and lowered so as to adjust the distance of the glass (1) to be inspected relative to the ground.

3. The glass quality inspection table according to claim 2, characterized in that: The supporting mechanism (10) comprises: Support platform (11); A plurality of support assemblies (12), wherein the plurality of support assemblies (12) are arranged at the bottom of the support platform (11) and are arranged to be able to be telescopic in a vertical direction so as to adjust the distance of the support platform (11) relative to the ground; and A plurality of support columns (13), wherein the plurality of support columns (13) are vertically arranged on the support platform (11) and are used to support the glass (1) to be inspected; The first light source (20) is fixed on the support platform (11) and is capable of irradiating upward the glass (1) placed on top of the plurality of support columns (13).

4. The glass quality inspection table according to claim 3, characterized in that: Each of the support assemblies (12) comprises a support rod (121) and a support tube (122) arranged in sequence from top to bottom, wherein the support rod (121) and the support tube (122) are respectively extended in a vertical direction; The upper end of the support rod (121) is fixedly connected to the bottom of the support platform (11); the support tube (122) has a cavity (1221) which opens upward and extends in the vertical direction for the lower end of the support rod (121) to be inserted; a limiting hole (1222) is provided on the support tube (122); the limiting hole (1222) is used for inserting a limiting member (123) to fix the position of the support rod (121) in the support tube (122).

5. The glass quality inspection table according to claim 3, characterized in that: The top ends of the plurality of support columns (13) are respectively covered with dust-free cloths (14).

6. The glass quality inspection table according to claim 3, characterized in that: A plurality of the first light sources (20) are provided, and the plurality of the first light sources (20) are arranged in an array along a horizontal direction on the support platform (11).

7. The glass quality inspection table according to claim 1, characterized in that: A plurality of the second light sources (30) are provided, and the plurality of the second light sources (30) are arranged in an array above the support mechanism (10) along a horizontal direction.

8. The glass quality inspection table according to claim 7, characterized in that: The glass quality inspection table further comprises a plurality of columns (40) extending upward from the support mechanism (10), a top plate (41) extending in a horizontal direction is provided on the top of the plurality of columns (40), and a plurality of the second light sources (30) are arranged in an array in a horizontal direction on the top plate (41).

9. The glass quality inspection table according to claim 8, characterized in that: A fan filter unit (50) is also provided on the top plate (41), and an air outlet of the fan filter unit (50) faces the support mechanism (10).

10. The glass quality inspection table according to any one of claims 1 to 9, characterized in that: A plurality of universal wheels (15) are arranged at the bottom of the support mechanism (10), and a brake structure is arranged on at least one of the universal wheels (15).

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