Phase light detection equipment for UTG glass

Abstract

The utility model relates to the technical field of automatic detection equipment, in particular to phase light detection equipment for UTG (Untranslated Glass) glass. The device comprises an installation table body, an operation table is arranged on one side of the top of the installation table body, a fixing base is arranged on the top of the installation table body, a front linear servo module is arranged on the back face of the fixing base, a rear linear servo module is further arranged on the back face of the fixing base, and the rear linear servo module is located behind the front linear servo module. The first phase light imaging module and the second phase light imaging module are symmetrically arranged above and below the connecting position of the front linear servo module and the rear linear servo module, so that the front side and the back side of a product can be comprehensively photographed and detected, and the missing detection situation possibly occurring in manual detection is avoided; the appearance defects of the product can be detected more comprehensively and meticulously; and meanwhile, the detection camera module performs cyclic detection around the periphery of the product while driving the detection linear servo module, so that the detection comprehensiveness is further ensured, and any part which may have defects is not passed.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic detection equipment, in particular to a phase light detection device for UTG glass. Background Art

[0002] With the continuous development of technology, UTG glass is increasingly widely used in the field of intelligent electronic displays, and its product quality has also received more and more attention in the manufacturing process. In the manufacturing process, the defect detection of bent glass appearance has become a necessary link. However, at present, the detection of transparent glass is still generally carried out by manual naked eyes. But in actual operation, it is difficult for workers to continuously and stably detect with the naked eyes, resulting in poor stability and reliability of detection, low work efficiency, strong subjectivity, and easy occurrence of misdetection and missed detection. At the same time, workers are also prone to occupational diseases (eye diseases), which cause great harm to the body. In addition, due to the transparent and highly reflective characteristics of transparent glass, even with the help of conventional traditional vision detection means, it is impossible to achieve comprehensive, accurate, and detailed detection of various types of defects of products. At present, the glass defect detection equipment has technical problems of incomplete detection and low detection efficiency, which can no longer meet the rapid development needs of the glass industry and the 3C electronics industry. Therefore, there is an urgent need to develop an efficient detection device for bent glass. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a phase light detection device for UTG glass to solve the problems put forward in the background art.

[0004] To achieve the above purpose, the utility model provides the following technical solutions. It includes an installation table body. One side of the top of the installation table body is provided with an operation table. The top of the installation table body is provided with a fixed seat. The back of the fixed seat is provided with a front linear servo module. The back of the fixed seat is also provided with a rear linear servo module. The rear linear servo module is located behind the front linear servo module. A cushion strip is arranged on the installation table body. The cushion strip and the fixed seat are symmetrically arranged on the installation table body. A linear guide rail is arranged on the cushion strip. A forward transfer fixture adsorption platform is driven on the front linear servo module. The other end of the forward transfer fixture adsorption platform is slidably arranged on the linear guide rail. A Z-direction linear servo module is driven on the rear linear servo module. The other end of the Z-direction linear servo module is slidably arranged on the linear guide rail. A rear transfer fixture adsorption platform is driven on the Z-direction linear servo module;

[0005] A laminating machine is arranged on the installation table body. The laminating machine is located at the tails of the cushion strip and the fixed seat. An output roller line is arranged on the side of the laminating machine. An inkjet printer is arranged between the output roller line and the laminating machine. An OK receiving box is arranged in front of the output roller line. An NG receiving box is arranged in front of the OK receiving box;

[0006] An installation table body is provided with an installation frame. The installation frame is erected outside the rear linear servo module, the linear guide rail and the laminating machine. On the inner wall of the front longitudinal bar of the installation frame, a side inspection linear servo module is provided. A side inspection camera module is driven on the side inspection linear servo module. A transfer manipulator assembly is provided on the left horizontal bar of the installation frame, and a sorting manipulator assembly is provided on the right horizontal bar of the installation frame.

[0007] Preferably, a dust-proof protection frame body is covered on the installation table body. The dust-proof protection frame body is located on the side of the operation table. A phase light imaging module II is arranged inside the installation table body. A phase light imaging module I is arranged on the inner frame of the dust-proof protection frame body. The phase light imaging module I and the phase light imaging module II are symmetrically arranged and are respectively located above and below the position where the front linear servo module and the rear linear servo module are connected.

[0008] Preferably, the transfer manipulator assembly includes a transfer Y-direction module arranged on the left horizontal bar of the installation frame. A transfer Z-direction module is driven on the transfer Y-direction module. A first fixing plate is driven on the transfer Z-direction module. An adsorption plate I is arranged at the front end of the first fixing plate.

[0009] Preferably, the sorting manipulator assembly includes a sorting Y-direction module arranged on the right horizontal bar of the installation frame. A sorting Z-direction module is driven on the sorting Y-direction module. A second fixing plate is driven on the sorting Z-direction module. An adsorption plate II is arranged on the second fixing plate.

[0010] Preferably, the front transfer jig adsorption platform and the rear transfer jig adsorption platform are complementary in shape.

[0011] Compared with the prior art, the above technical solution of the present invention has the following beneficial technical effects:

[0012] By setting the phase light imaging module I and the phase light imaging module II, which are symmetrically arranged above and below the connection position of the front linear servo module and the rear linear servo module, the present invention can comprehensively photograph and detect the front and back of the product, avoiding the possible missed inspection in manual inspection and ensuring more comprehensive and detailed detection of product appearance defects. At the same time, the side inspection linear servo module drives the side inspection camera module to perform circular inspection around the product, further ensuring the comprehensiveness of the inspection and not missing any part that may have defects.

[0013] The imaging module detection designed based on the principle of the phase light imaging system of the present utility model has a defect resolution ability at the nanometer level. This means that it can accurately capture minute defects that could not be seen by previous manual detection or traditional detection methods, greatly improving the control level of product quality. For products with transparent or highly reflective surfaces, it can effectively detect those hard-to-detect defects, providing a strong guarantee for high-quality products.

[0014] The present utility model adopts automated devices such as multiple linear servo modules, transfer manipulator components, and sorting manipulator components to realize the automated operation of the product detection process. For example, the front linear servo module drives the front transfer fixture adsorption platform to quickly move the product to the detection position, and the rear linear servo module, Z-direction linear servo module, etc. cooperate to complete the transfer and detection at different stages of the product, greatly improving the detection speed and efficiency. Compared with manual detection, the detection time is significantly shortened.

[0015] The overall detection process of the present utility model is completed by automated devices, and the staff does not need to conduct detection work with the naked eye for a long time, reducing the risk of the staff suffering from occupational diseases (eye diseases) and playing a protective role in the physical health of the staff.

[0016] After the detection of the present utility model is completed, the transfer manipulator component transfers the product to the laminating machine for laminating, film cutting, and inkjet marking through the inkjet printer. Finally, the sorting manipulator component classifies and stores it in the corresponding receiving box according to the detection results, realizing the automated continuous operation of multiple links such as detection, laminating, inkjet marking, and sorting, optimizing the production process, and improving the overall production efficiency.

[0017] The overall structure of the present utility model is simple, compact, reasonable, and ingenious. This design not only occupies less space, enabling the equipment to be more flexibly arranged in a limited production site, but also is convenient for maintenance and cleaning. The simple structure also reduces the possibility of failures, improving the stability and reliability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is the overall structure schematic diagram of the present utility model;

[0019] Figure 2 is the structure schematic diagram of the present utility model after removing the dust protection frame body as a whole;

[0020] Figure 3 is Figure 2 the structure schematic diagram after removing the installation table body from the structure in

[0021] Figure 4 is the position relationship display diagram of the phase light imaging module one and the phase light imaging module two of the present utility model and the internal structure of the dust protection frame body 2;

[0022] Figure 5 is Figure 4 a schematic structural view of the other side perspective;

[0023] Figure 6 is a schematic structural view when the front transfer jig adsorption platform and the rear transfer jig adsorption platform of the present utility model intersect.

[0024] Reference numerals: installation table body 1, dust-proof protection frame body 2, operation table 3, first phase light imaging module 4, second phase light imaging module 5, fixed seat 6, front linear servo module 7, cushion strip 8, linear guide rail 9, front transfer jig adsorption platform 10, rear linear servo module 11, rear transfer jig adsorption platform 12, Z-direction linear servo module 13, laminating machine 14, installation frame 15, output roller line 16, edge inspection linear servo module 17, edge inspection camera module 18, transfer manipulator assembly 19, transfer Y-direction module 190, transfer Z-direction module 191, first fixing plate 192, adsorption plate one 193, inkjet printer 20, sorting manipulator assembly 21, sorting Y-direction module 210, sorting Z-direction module 211, adsorption plate two 212, second fixing plate 213, OK receiving box 22, NG receiving box 23, product 24. Detailed implementation manners

[0025] To make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below in conjunction with the specific implementation manners and with reference to the accompanying drawings. It should be understood that these descriptions are merely exemplary and are not intended to limit the scope of the present utility model. In addition, in the following descriptions, the descriptions of well-known structures and technologies are omitted to avoid unnecessarily confusing the concepts of the present utility model.

[0026] Such as Figures 1-6As shown in the figure, a phase light detection device for UTG glass proposed by the present utility model includes an installation table body 1. On one side of the top of the installation table body 1, there is an operation table 3 for controlling the operation of the entire device. On the top of the installation table body 1, there is also a fixed seat 6. On the back of the fixed seat 6, a front linear servo module 7 and a rear linear servo module 11 are installed. The rear linear servo module 11 is located behind the front linear servo module 7. On the installation table body 1, there is a cushion strip 8 symmetrically arranged with the fixed seat 6. A linear guide rail 9 is installed on the cushion strip 8. The front linear servo module 7 drives the front transfer jig adsorption platform 10, and the other end of this platform is slidably arranged on the linear guide rail 9, so that the front transfer jig adsorption platform 10 can move smoothly along the linear guide rail 9 under the action of the front linear servo module 7. The rear linear servo module 11 drives the Z-direction linear servo module 13, and the other end of the Z-direction linear servo module 13 is also slidably arranged on the linear guide rail 9, and the Z-direction linear servo module 13 drives the rear transfer jig adsorption platform 12, realizing the movement of the rear transfer jig adsorption platform 12 in the vertical and horizontal directions. The front transfer jig adsorption platform 10 and the rear transfer jig adsorption platform 12 are complementary in shape to better cooperate to complete operations such as the transfer of the product 24;

[0027] On the installation table body 1, there is a film laminating machine 14, located at the tails of the cushion strip 8 and the fixed seat 6, for laminating the product 24. On the side of the film laminating machine 14, there is an output roller line 16, which can convey the product 24. Between the output roller line 16 and the film laminating machine 14, there is an inkjet printer 20 for inkjet marking the product 24. In front of the output roller line 16, there are an OK receiving box 22 and an NG receiving box 23 in sequence, for classifying and storing the detected products 24;

[0028] On the installation table body 1, there is an installation frame 15, erected outside the rear linear servo module 11, the linear guide rail 9, and the film laminating machine 14. On the inner wall of the front longitudinal bar of the installation frame 15, there is a side inspection linear servo module 17, which drives the side inspection camera module 18 to perform side inspection operations on the product 24. On the left horizontal bar of the installation frame 15, there is a transfer manipulator assembly 19, including a transfer Y-direction module 190 arranged on the horizontal bar. The transfer Y-direction module 190 drives the transfer Z-direction module 191, and the transfer Z-direction module 191 drives the first fixed plate 192. At the front end of the first fixed plate 192, there is an adsorption plate one 193 for transferring the product 24 to the film laminating machine 14 for film laminating and inkjet marking operations. On the right horizontal bar of the installation frame 15, there is a sorting manipulator assembly 21, including a sorting Y-direction module 210. The sorting Y-direction module 210 drives the sorting Z-direction module 211, and the sorting Z-direction module 211 drives the second fixed plate 213. On the second fixed plate 213, there is an adsorption plate two 212 for classifying and storing the product 24 in the corresponding receiving box according to the detection results;

[0029] In addition, a dust-proof protection frame 2 is provided above the installation table body 1, located on the side of the operation table 3, which can prevent dust from entering the equipment and affecting the detection and processing process. A second phase light imaging module 5 is arranged inside the installation table body 1, and a first phase light imaging module 4 is arranged on the inner frame of the dust-proof protection frame 2. The two modules are symmetrically arranged, respectively above and below the connection position of the front linear servo module 7 and the rear linear servo module 11, and are used to take pictures and detect the front and back sides of the product 24.

[0030] During use, first, manual feeding is carried out, and the product 24 is placed on the adsorption platform 10 of the front transfer fixture. Then, through the start button on the operation table 3, the adsorption platform 10 of the front transfer fixture is smoothly moved into the dust-proof protection frame 2 under the operation of the front linear servo module 7. When the adsorption platform 10 of the front transfer fixture moves to the specified position between the first phase light imaging module 4 and the second phase light imaging module 5, it stops. Subsequently, the first phase light imaging module 4 and the second phase light imaging module 5 are started to take pictures and detect the front and back sides of the product 24 respectively.

[0031] After the detection is completed, first, the Z-direction linear servo module 13 drives the adsorption platform 12 of the rear transfer fixture to move downward until its height is lower than that of the adsorption platform 10 of the front transfer fixture. Then, the rear linear servo module 11 drives the Z-direction linear servo module 13 to move forward, so that the adsorption platform 12 of the rear transfer fixture accurately moves to the directly below of the adsorption platform 10 of the front transfer fixture. Subsequently, the Z-direction linear servo module 13 raises the adsorption platform 12 of the rear transfer fixture. Since the shape of the adsorption platform 12 of the rear transfer fixture is complementary to that of the adsorption platform 10 of the front transfer fixture, it can pass through the hollow part of the adsorption platform 10 of the front transfer fixture, and then adsorb the product 24 on the adsorption platform 10 of the front transfer fixture. Then, the adsorption platform 10 of the front transfer fixture resets. At this time, the second phase light imaging module 5 continues to take pictures and detect the position of the bottom of the product 24 at the hollow part of the adsorption platform 12 of the rear transfer fixture. Finally, after the detection is completed, the adsorption platform 12 of the rear transfer fixture also resets.

[0032] After the reset is completed, while the edge detection camera module 18 is driven by the edge detection linear servo module 17 and cooperates with the rear linear servo module 11, it circulates around the product 24 for detection to ensure that all parts of the product 24 are fully detected.

[0033] After the border inspection is completed, the transfer Z-direction module 191 will move above the product 24 under the drive of the transfer Y-direction module 190. Subsequently, the transfer Z-direction module 191 lowers the first fixing plate 192 so that the adsorption plate 193 adsorbs the product 24. Then, the product 24 is moved to the film laminating machine 14 for film laminating and film cutting operations, and is marked by the inkjet printer 20. Finally, the product 24 moves to the lower part of the sorting manipulator assembly 21 through the output roller line 16, and the sorting manipulator assembly 21 classifies and stores the product 24 in the corresponding receiving boxes according to the inspection results (OK / NG). Thus, the automated inspection process of the product 24 is all completed.

[0034] It should be understood that the above specific embodiments of the present invention are only used for exemplary illustration or explanation of the principle of the present invention, and do not constitute a limitation to the present invention. Therefore, any modifications, equivalent replacements, improvements, etc. made without departing from the spirit and scope of the present invention shall be included within the protection scope of the present invention. In addition, the appended claims of the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.

Claims

1. A phase light detection device for UTG glass, which comprises an installation table body (1), and an operation table (3) is arranged on one side of the top of the installation table body (1), and is characterized in that: A fixing base (6) is provided at the top of the installation table body (1). A front linear servo module (7) is provided on the back of the fixing base (6). A rear linear servo module (11) is also provided on the back of the fixing base (6). The rear linear servo module (11) is located behind the front linear servo module (7). A cushion strip (8) is provided on the installation table body (1). The cushion strip (8) and the fixing base (6) are symmetrically arranged on the installation table body (1). A linear guide rail (9) is provided on the cushion strip (8). A forward transfer fixture adsorption platform (10) is driven on the front linear servo module (7). The other end of the forward transfer fixture adsorption platform (10) is slidably arranged on the linear guide rail (9). A Z-direction linear servo module (13) is driven on the rear linear servo module (11). The other end of the Z-direction linear servo module (13) is slidably arranged on the linear guide rail (9). A rear transfer fixture adsorption platform (12) is driven on the Z-direction linear servo module (13); A film laminating machine (14) is provided on the installation table body (1). The film laminating machine (14) is located at the tails of the cushion strip (8) and the fixing base (6). An output roller line (16) is provided on the side of the film laminating machine (14). An inkjet printer (20) is provided between the output roller line (16) and the film laminating machine (14). An OK receiving box (22) is provided in front of the output roller line (16). An NG receiving box (23) is provided in front of the OK receiving box (22); An installation frame (15) is provided on the installation table body (1). The installation frame (15) is erected outside the rear linear servo module (11), the linear guide rail (9) and the film laminating machine (14). A side inspection linear servo module (17) is provided on the inner wall of the front longitudinal bar of the installation frame (15). A side inspection camera module (18) is driven on the side inspection linear servo module (17). A transfer manipulator assembly (19) is provided on the left cross bar of the installation frame (15). A sorting manipulator assembly (21) is provided on the right cross bar of the installation frame (15).

2. The phase light detection device for UTG glass according to claim 1, characterized in that: A dust-proof protection frame body (2) is covered on the installation table body (1). The dust-proof protection frame body (2) is located on the side of the operation table (3). A phase light imaging module two (5) is provided in the installation table body (1). A phase light imaging module one (4) is provided on the inner frame of the dust-proof protection frame body (2). The phase light imaging module one (4) and the phase light imaging module two (5) are symmetrically arranged and are respectively located above and below the position where the front linear servo module (7) and the rear linear servo module (11) are connected.

3. The phase light detection device for UTG glass according to claim 1, characterized in that: The transfer manipulator assembly (19) includes a transfer Y-direction module (190) provided on the left cross bar of the installation frame (15). A transfer Z-direction module (191) is driven on the transfer Y-direction module (190). A first fixing plate (192) is driven on the transfer Z-direction module (191). An adsorption plate one (193) is provided at the front end of the first fixing plate (192).

4. The phase light detection device for UTG glass according to claim 3, characterized in that: The sorting manipulator assembly (21) includes a sorting Y-direction module (210) arranged on the right crossbar of the mounting frame (15). A sorting Z-direction module (211) is drivingly arranged on the sorting Y-direction module (210). A second fixing plate (213) is drivingly arranged on the sorting Z-direction module (211). An adsorption plate two (212) is arranged on the second fixing plate (213).

5. The phase light detection device for UTG glass according to claim 4, characterized in that: The front transfer fixture adsorption platform (10) and the rear transfer fixture adsorption platform (12) are complementary in shape.

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