Substrate production automation line

Abstract

The utility model discloses an automatic substrate production line, the automatic substrate production line comprises a cleaning device, a film pasting device, a detection device and a sorting device, the film pasting device comprises a film pasting conveying device and a film pasting mechanism, the film pasting conveying device is in butt joint with the cleaning device, and the film pasting mechanism is arranged on one side of the film pasting conveying device; the detection equipment comprises a detection conveying device and a detection mechanism, the detection conveying device comprises a turnover manipulator, a non-defective product conveying line and an inferior-quality product conveying line, the turnover manipulator is arranged between the film pasting conveying device and the non-defective product conveying line, the inferior-quality product conveying line and the non-defective product conveying line are arranged in parallel, and the detection mechanism is arranged on one side of the non-defective product conveying line; the sorting equipment is in butt joint with the good product conveying line and the defective product conveying line. According to the automatic substrate production line, the cleaning equipment, the film pasting equipment, the detection equipment and the sorting equipment are sequentially connected in series, so that the substrates can be continuously transferred, the substrate production efficiency is improved, the situation that good products and inferior-quality products are mixed due to manual misoperation is effectively prevented, and the substrate production qualification rate is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of substrate production, and particularly relates to an automatic substrate production line. Background Art

[0002] During the production process of the substrate, it needs to go through multiple processes such as cleaning, film coating, and testing. Each process is provided with a separate operation station. Before and after the operation, a loading machine and an unloading machine are respectively used to assist in loading and unloading. Moreover, the substrate needs to be manually carried and transferred between multiple stations, which is time-consuming and laborious, and the production efficiency is low. In addition, the testing process is usually manual operation, that is, the operator manually measures the substrate parameters and classifies the qualified products and defective products. Manual classification is prone to mixing the qualified products and defective products, reducing the qualified rate of substrate production. Summary of the Utility Model

[0003] In view of the above defects or deficiencies, the utility model provides an automatic substrate production line, aiming to solve the technical problems of low substrate production efficiency and low qualified rate of manual classification.

[0004] To achieve the above object, the utility model provides an automatic substrate production line, which includes:

[0005] A cleaning device;

[0006] A film coating device, including a film coating conveying device and a film coating mechanism. The film coating conveying device is docked with the cleaning device, and the film coating mechanism is arranged on one side of the film coating conveying device;

[0007] A detection device, including a detection conveying device and a detection mechanism. The detection conveying device includes a flipping manipulator, a qualified product conveying line, and a defective product conveying line. The flipping manipulator is arranged between the film coating conveying device and the qualified product conveying line. The defective product conveying line is arranged in parallel with the qualified product conveying line, and the detection mechanism is arranged on one side of the qualified product conveying line;

[0008] A sorting device, which is respectively docked with the qualified product conveying line and the defective product conveying line.

[0009] In an embodiment of the utility model, the qualified product conveying line includes a detection loading section and a qualified product unloading section arranged in sequence along the substrate conveying direction. The detection loading section is provided with a detection loading sensor and a detection loading limit member arranged at intervals along the substrate conveying direction. The qualified product unloading section is provided with a qualified product unloading sensor, a qualified product buffer sensor, and a qualified product buffer limit member arranged at intervals along the substrate conveying direction.

[0010] In an embodiment of the utility model, the qualified product conveying line further includes a detection feeding section and a qualified product discharging section. The detection feeding section is arranged at the loading end of the detection loading section, and the detection feeding section is provided with a detection feeding sensor. The qualified product discharging section is arranged at the unloading end of the qualified product unloading section, and the qualified product discharging section is provided with a qualified product discharging sensor and a qualified product discharging limit member arranged at intervals along the substrate conveying direction.

[0011] In the embodiment of the present utility model, the defective product conveying line includes a defective product blanking section and a defective product discharging section arranged in sequence along the substrate conveying direction. The defective product blanking section is provided with a defective product blanking sensor, a defective product buffer sensor, and a defective product buffer limiting member arranged at intervals along the substrate conveying direction. The defective product discharging section is provided with a defective product discharging sensor and a defective product discharging limiting member arranged at intervals along the substrate conveying direction.

[0012] In the embodiment of the present utility model, the film pasting conveying device includes a transfer manipulator and a film pasting conveying line. The transfer manipulator is arranged between the cleaning device and the film pasting conveying line. The flipping manipulator is arranged between the film pasting conveying line and the good product conveying line. The film pasting mechanism is arranged on one side of the film pasting conveying line.

[0013] In the embodiment of the present utility model, the film pasting conveying line includes a film pasting feeding section and a film pasting discharging section arranged in sequence along the substrate conveying direction. The film pasting feeding section is provided with a film pasting feeding sensor, a film pasting loading sensor, and a film pasting loading limiting member arranged at intervals along the substrate conveying direction. The film pasting discharging section is provided with a film pasting unloading sensor, a film pasting discharging sensor, and a film pasting discharging limiting member arranged at intervals along the substrate conveying direction.

[0014] In the embodiment of the present utility model, the cleaning device includes a loading mechanism, a cleaning mechanism, and a cleaning conveying line. The cleaning conveying line is arranged between the loading mechanism and the transfer manipulator. The cleaning conveying line includes a cleaning loading section, a cleaning buffer section, and a cleaning unloading section arranged in sequence along the substrate conveying direction. The cleaning mechanism is arranged on the cleaning buffer section.

[0015] In the embodiment of the present utility model, the sorting device includes a sorting manipulator, a good product handling device, and a defective product handling device. The good product handling device is arranged corresponding to the good product buffer area. The defective product handling device is arranged corresponding to the defective product buffer area. The sorting manipulator is respectively connected to the good product conveying line and the defective product conveying line and is arranged between the good product buffer area and the defective product buffer area.

[0016] In the embodiment of the present utility model, the good product handling device includes a good product buffer line, a good product grasping manipulator, and a good product handling manipulator. The good product buffer line is arranged on one side of the sorting manipulator. The good product grasping manipulator is arranged corresponding to the good product arrangement area of the good product buffer area and is located on one side of the good product buffer line. The good product arrangement area is provided with a plurality of good product buffer positions. The good product handling manipulator is arranged corresponding to the good product unloading area of the good product buffer area, and the good product handling manipulator can synchronously grasp the substrates at a plurality of good product buffer positions.

[0017] In the embodiment of the present utility model, the good product buffer line includes a first sorting buffer section and a first sorting blanking section arranged in sequence along the substrate conveying direction. The first sorting buffer section is provided with a first buffer sensor and a first buffer limiting member spaced along the substrate conveying direction, and the first sorting blanking section is provided with a first grasping sensor and a first grasping limiting member spaced along the substrate conveying direction.

[0018] By the above technical solution, the substrate production automatic line provided by the embodiment of the present utility model has the following beneficial effects:

[0019] In the technical solution of the present utility model, the substrate is loaded onto the cleaning device so that the cleaning device can clean the substrate, and the film pasting conveying device is docked with the cleaning device. After the cleaning is completed, the substrate can be directly conveyed from the cleaning device to the film pasting conveying device. A film pasting mechanism is arranged on one side of the film pasting conveying device. The film pasting mechanism is used to grasp the substrate from the film pasting conveying device and paste the film on the substrate. After the film pasting of the substrate is completed, the film pasting mechanism places the substrate back onto the film pasting conveying device. A flipping manipulator is arranged between the film pasting conveying device and the good product conveying line. The flipping manipulator is used to grasp the substrate with the film pasted from the film pasting conveying device and flip it and place it on the good product conveying line. A detection mechanism is arranged on one side of the good product conveying line. The detection mechanism is used to grasp the substrate from the good product conveying line and detect the substrate. After the detection of the substrate is completed, the substrate that meets the requirements is placed back onto the good product conveying line, and the substrate that does not meet the requirements is placed on the defective product conveying line. The good product conveying line and the defective product conveying line respectively convey the good product substrates and the defective product substrates to the sorting device. The sorting device is used to respectively grasp the good products on the good product conveying line and the defective products on the defective product conveying line and perform sorting, realizing the automatic conveying and production of the substrate, eliminating the need for manual handling and transfer of the substrate, saving manpower and material resources, improving the substrate production efficiency, and the sorting device can automatically sort the good products and the defective products, effectively preventing the manual misoperation of mixing the good products and the defective products, with a high degree of automation and improving the substrate production qualification rate.

[0020] Other features and advantages of the embodiment of the present utility model will be described in detail in the subsequent specific embodiment part. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings are used to provide a further understanding of the embodiments of the present utility model and constitute a part of the specification. They are used together with the following specific embodiments to explain the embodiments of the present utility model, but do not constitute a limitation to the embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on the structures shown in these drawings without creative efforts. In the drawings:

[0022] Figure 1 is a schematic structural diagram of the substrate production automatic line for conveying the substrate according to an embodiment of the present utility model;

[0023] Figure 2 It is a schematic structural diagram of a substrate production automatic line according to an embodiment of the present utility model;

[0024] Figure 3 It is a schematic structural diagram of a cleaning device in a substrate production automatic line according to an embodiment of the present utility model;

[0025] Figure 4 It is a schematic structural diagram of a film pasting device in a substrate production automatic line according to an embodiment of the present utility model;

[0026] Figure 5 It is a schematic structural diagram of an inspection device in a substrate production automatic line according to an embodiment of the present utility model;

[0027] Figure 6 It is a schematic structural diagram of a sorting device in a substrate production automatic line according to an embodiment of the present utility model;

[0028] Figure 7 It is a schematic structural diagram of a sorting manipulator, a good product buffer line and a defective product buffer line in a sorting device according to an embodiment of the present utility model.

[0029] Description of reference numerals

[0030] 10 Cleaning device 3341 Good product discharge sensor

[0031] 11 Loading mechanism 3342 Good product discharge limit member

[0032] 12 Cleaning conveyor line 34 Defective product conveyor line

[0033] 121 Cleaning loading section 341 Defective product unloading section

[0034] 1211 Cleaning loading sensor 3411 Defective product unloading sensor

[0035] 122 Cleaning buffer section 3412 Defective product buffer sensor

[0036] 1221 Cleaning buffer sensor 3413 Defective product buffer limit member

[0037] 1222 Cleaning buffer limit member 342 Defective product discharge section

[0038] 123 Cleaning unloading section 3421 Defective product discharge sensor

[0039] 1231 Cleaning unloading sensor 3422 Defective product discharge limit member

[0040] 1232 Cleaning unloading limit member 40 Sorting device

[0041] 20 Film Applying Equipment 41 Sorting Manipulator

[0042] 21 Film Applying Conveyor 42 Good Product Buffer Line

[0043] 211 Transfer Manipulator 421 First Sorting Buffer Section

[0044] 212 Film Applying Conveyor Line 4211 First Buffer Sensor

[0045] 2121 Film Applying Feeding Section 4212 First Buffer Limiting Part

[0046] 2122 Film Applying Discharging Section 422 First Sorting Discharging Section

[0047] 2123 Film Applying Feeding Sensor 4221 First Grabbing Sensor

[0048] 2124 Film Applying Loading Sensor 4222 First Grabbing Limiting Part

[0049] 2125 Film Applying Loading Limiting Part 43 Good Product Grabbing Manipulator

[0050] 2126 Film Applying Unloading Sensor 44 Good Product Handling Manipulator

[0051] 2127 Film Applying Discharging Sensor 45 Defective Product Buffer Line

[0052] 2128 Film Applying Discharging Limiting Part 451 Second Sorting Buffer Section

[0053] 22 Film Applying Mechanism 4511 Second Buffer Sensor

[0054] 30 Detection Equipment 4512 Second Buffer Limiting Part

[0055] 31 Detection Mechanism 452 Second Sorting Discharging Section

[0056] 311 Detection Handling Manipulator 4521 Second Grabbing Sensor

[0057] 32 Flip Manipulator 4522 Second Grabbing Limiting Part

[0058] 33 Good Product Conveyor Line 46 Defective Product Grabbing Manipulator

[0059] 331 Detection Loading Section 47 Defective Product Handling Manipulator

[0060] 3311 Detection Loading Sensor 50 Good Product Buffer Area

[0061] 3312 Detection Loading Limiting Part 51 Good Product Arrangement Partition

[0062] 332 Good product discharging section 511 Good product buffer position

[0063] 3321 Good product discharging sensor 512 Good product discharging partition

[0064] 3322 Good product buffer sensor 60 Defective product buffer area

[0065] 3323 Good product buffer limiting part 61 Defective product arrangement partition

[0066] 333 Inspection feeding section 611 Defective product buffer position

[0067] 3331 Inspection feeding sensor 612 Defective product discharging partition

[0068] 334 Good product discharging section 70 Packaging and transfer area Detailed implementation manners

[0069] The following will describe in detail the detailed implementation manners of the present utility model in conjunction with the accompanying drawings. It should be understood that the detailed implementation manners described herein are only for explaining and illustrating the present utility model, and are not used to limit the present utility model.

[0070] Next, the substrate production automatic line of the present utility model will be described with reference to the accompanying drawings.

[0071] As Figure 1 and Figure 2 shown, the present utility model provides a substrate production automatic line, which includes a cleaning device 10, a film pasting device 20, an inspection device 30 and a sorting device 40. The film pasting device 20 includes a film pasting conveying device 21 and a film pasting mechanism 22. The film pasting conveying device 21 is docked with the cleaning device 10, and the film pasting mechanism 22 is arranged on one side of the film pasting conveying device 21; the inspection device 30 includes an inspection conveying device and an inspection mechanism 31. The inspection conveying device includes a flipping manipulator 32 and an inspection conveying line. The flipping manipulator 32 is arranged between the film pasting conveying device 21 and the inspection conveying line, and the inspection mechanism 31 is arranged on one side of the inspection conveying line. The inspection conveying line includes a good product conveying line 33 and a defective product conveying line 34. The defective product conveying line 34 is arranged in parallel with the good product conveying line 33, and the sorting device 40 is respectively docked with the good product conveying line 33 and the defective product conveying line 34.

[0072] It should be noted that the substrate production automatic line in the embodiment of the present utility model is used to automatically convey the substrate and realize the cleaning, film pasting, inspection and sorting of the substrate during the conveying process to sort the substrate into good products and defective products. Among them, the substrate can be a component of products such as mobile phones, watches, tablet computers, displays, etc., such as a front cover, a back cover or a substrate, and the substrate can be made of materials such as glass, ceramics, and gemstones. The substrate production automatic line of the present utility model does not limit the types and materials of the substrate.

[0073] Specifically, the substrate is loaded onto the cleaning device 10 so that the cleaning device 10 can clean the substrate. The film pasting conveying device 21 is docked with the cleaning device 10, and the substrate after cleaning can be directly conveyed from the cleaning device 10 to the film pasting conveying device 21. A film pasting mechanism 22 is provided on one side of the film pasting conveying device 21. The film pasting mechanism 22 is used to grab the substrate from the film pasting conveying device 21 and paste a film on the substrate. After the film pasting on the substrate is completed, the film pasting mechanism 22 places the substrate back on the film pasting conveying device 21. A flipping manipulator 32 is arranged between the film pasting conveying device 21 and the good product conveying line 33. The flipping manipulator 32 is used to grab the substrate with the film pasted completed from the film pasting conveying device 21 and flip it and place it on the good product conveying line 33. A detection mechanism 31 is provided on one side of the good product conveying line 33. The detection mechanism 31 is used to grab the substrate from the good product conveying line 33 and detect the substrate. After the detection of the substrate is completed, the detection mechanism 31 places the qualified substrate back on the good product conveying line 33 and places the unqualified substrate on the defective product conveying line 34. The good product conveying line 33 and the defective product conveying line 34 respectively convey the good product substrates and the defective product substrates to the sorting device 40. The sorting device 40 is used to grab the good products on the good product conveying line 33 and the defective products on the defective product conveying line 34 respectively and perform sorting, realizing the automatic conveying and production of the substrate. The automatic substrate production line connects the cleaning device 10, the film pasting device 20, the detection device 30 and the sorting device 40 in series in sequence, enabling the substrate to be continuously transferred between the cleaning station, the film pasting station, the detection station and the sorting station. The line body has a high integration degree, eliminating the need for manual handling and transfer of the substrate, saving manpower and material resources, improving the substrate production efficiency, and the sorting device 40 can automatically sort the good products and the defective products, effectively preventing the manual misoperation of mixing the good products and the defective products. The degree of automation is high, improving the qualified rate of substrate production.

[0074] In the embodiment of the present invention, the flipping manipulator 32 is used to grab the substrate with the film pasted completed on the film pasting conveying device 21 and perform flipping, and then place the flipped substrate on the good product conveying line 33. It should be noted that the detection of the substrate at least includes the detection of the height dimension, and when detecting, the substrate needs to be placed with the front side facing down, so that the back side or the curved surface of the substrate faces up, facilitating the detection of parameters such as the size of the substrate and improving the detection accuracy. Therefore, it is necessary to paste a film on the front side of the substrate through the film pasting device 20 to protect the substrate and prevent the substrate from being damaged during the conveying process and affecting the appearance quality of the substrate. Moreover, after the film pasting device 20 completes the film pasting on the substrate, it is necessary to flip the substrate from the front side facing up to the front side facing down through the flipping manipulator 32 to meet the substrate detection requirements. The flipping manipulator 32 can be set as a manipulator capable of flipping and transporting the substrate, or can be set as including a flipping mechanism and a substrate handling manipulator. The flipping mechanism is used to flip the substrate, and the substrate handling manipulator is used to transport the flipped substrate to the good product conveying line 33. The embodiment of the present invention does not limit the type of the flipping manipulator 32 for the automatic substrate production line.

[0075] Furthermore, as shown in Figure 1 , Figure 2 and Figure 5 , the detection mechanism 31 has a detection handling manipulator 311. The detection handling manipulator 311 is used to grab the substrate from the good product conveying line 33 and place the substrate on the detection mechanism 31 for detection. The detection handling manipulator 311 is also used to put the qualified substrate back onto the good product conveying line 33 after the detection by the detection mechanism 31, and place the unqualified substrate onto the defective product conveying line 34, so as to prevent the mixing of good products and defective products, facilitate the sorting of substrates, and improve the production qualification rate.

[0076] In the embodiment of the present utility model, the good product conveying line 33 includes a detection loading section 331 and a good product unloading section 332 arranged in sequence along the substrate conveying direction. The detection loading section 331 is provided with a detection loading sensor 3311 and a detection loading limit member 3312 arranged at intervals along the substrate conveying direction. The good product unloading section 332 is provided with a good product unloading sensor 3321, a good product buffer sensor 3322, and a good product buffer limit member 3323 arranged at intervals along the substrate conveying direction.

[0077] As shown in Figure 1 , Figure 2 and Figure 5 , the good product conveying line 33 is used to convey the substrate from the flipping manipulator 32 towards the sorting device 40. Specifically, the detection loading section 331 conveys the substrate towards the good product unloading section 332. When the detection loading sensor 3311 detects the position information of the substrate, the detection loading limit member 3312 rises and blocks the substrate. The detection handling manipulator 311 grabs the substrate on the detection loading section 331 and places it on the detection mechanism 31 for detection when the loading limit member 3312 rises; after the substrate detection is completed, the detection handling manipulator 311 places the good product on the good product unloading section 332. The good product unloading section 332 conveys the good product substrate towards the sorting device 40 when the good product unloading sensor 3321 detects the position information of the substrate. When the good product buffer sensor 3322 detects the position information of the substrate, the good product unloading section 332 stops conveying and the good product buffer limit member 3323 rises to block the substrate, realizing the automatic conveying and detection of the substrate, and being able to automatically convey the detected good product substrate to the sorting device 40 for sorting, without manual handling, and improving the production efficiency.

[0078] Further, the good product conveyor line 33 further includes a detection feeding section 333 and a good product discharging section 334. The detection feeding section 333 is arranged at the feeding end of the detection loading section 331, and a detection feeding sensor 3331 is provided on the detection feeding section 333. The good product discharging section 334 is arranged at the discharging end of the good product unloading section 332, and a good product discharging sensor 3341 and a good product discharging limiting member 3342 are provided on the good product discharging section 334 at intervals along the substrate conveying direction.

[0079] As Figure 1 , Figure 2 and Figure 5 shown, the flipping manipulator 32 flips and places the film-attached substrate on the detection feeding section 333 so that the detection feeding sensor 3331 detects the position information of the substrate. The flipping manipulator 32 can stop feeding the substrate to the detection feeding section 333 when the detection feeding sensor 3331 detects the position information of the substrate, and can feed the substrate when the detection feeding sensor 3331 does not detect the position information of the substrate; the detection feeding section 333 conveys the substrate to the detection loading section 331 so that the detection loading sensor 3311 detects the position information of the substrate, and then the detection loading limiting member 3312 rises to block the substrate. The detection handling manipulator 311 grabs the substrate on the detection loading section 331. The detection feeding section 333 conveys the substrate towards the detection loading section 331 again when the detection loading sensor 3311 does not detect the position information of the substrate; the detection handling manipulator 311 places the detected good product substrate on the good product unloading section 332 so that the good product unloading sensor 3321 detects the position information of the substrate. The good product unloading section 332 conveys the substrate towards the good product discharging section 334 when the good product unloading sensor 3321 detects the position information of the substrate so that the good product buffer sensor 3322 detects the position information of the substrate. The good product unloading section 332 stops running when the good product buffer sensor 3322 detects the position information of the substrate, and the good product buffer limiting member 3323 rises to block the substrate. At this time, the detection handling manipulator 311 can also place another detected good product substrate on the good product unloading section 332; when the good product discharging sensor 3341 does not detect the position information of the substrate, the good product buffer limiting member 3323 descends so that the good product unloading section 332 conveys the good product substrate to the good product discharging section 334, facilitating the sorting device 40 to directly grab and sort the good product substrate from the good product discharging section 334; when the good product discharging sensor 3341 detects the position information of the substrate, the good product buffer limiting member 3323 rises to block the substrate, waiting for the sorting device 40 to perform the sorting operation. The automatic conveying and detection of the substrate are realized, the collision of the substrate is effectively prevented, the production beat is reasonable, the manpower and material resources are saved, and the production efficiency is greatly improved.

[0080] Understandably, when the good product feeding sensor 3321, the good product buffer sensor 3322, and the good product discharging sensor 3341 all detect the substrate position information, the detection feeding section 333, the detection loading section 331, the good product feeding section 332, and the good product discharging section 334 all stop operating and wait for the sorting device 40 to perform sorting operations, further improving the degree of automation and intelligence.

[0081] In the embodiment of the present invention, the defective product conveying line 34 includes a defective product feeding section 341 and a defective product discharging section 342 arranged in sequence along the substrate conveying direction. The defective product feeding section 341 is provided with a defective product feeding sensor 3411, a defective product buffer sensor 3412, and a defective product buffer limit member 3413 arranged at intervals along the substrate conveying direction, and the defective product discharging section 342 is provided with a defective product discharging sensor 3421 and a defective product discharging limit member 3422 arranged at intervals along the substrate conveying direction.

[0082] As Figure 1 、 Figure 2 and Figure 5 shown, the detection handling manipulator 311 places the detected defective substrate on the defective product feeding section 341 so that the defective product feeding sensor 3411 detects the position information of the substrate. The defective product feeding section 341 conveys the substrate towards the defective product discharging section 342 when the defective product feeding sensor 3411 detects the position information of the substrate, so that the defective product buffer sensor 3412 detects the position information of the substrate. The defective product feeding section 341 stops operating when the defective product buffer sensor 3412 detects the position information of the substrate, and the defective product buffer limit member 3413 rises to block the substrate. At this time, the detection handling manipulator �11 can still place one detected defective substrate on the defective product feeding section 341; when the defective product discharging sensor 3421 does not detect the position information of the substrate, the defective product buffer limit member 3413 descends so that the defective product feeding section 341 conveys the defective substrate to the defective product discharging section 342, facilitating the sorting device 40 to directly grab the defective substrate from the defective product discharging section 342 and sort it; when the defective product discharging sensor 3421 detects the position information of the substrate, the defective product buffer limit member 3413 rises to block the substrate and waits for the sorting device 40 to perform sorting operations, realizing the automatic conveying and detection of the substrate, effectively preventing the mixing of good products and defective products, and improving the production qualification rate and production quality of the substrate.

[0083] In the embodiment of the present invention, the film pasting conveying device 21 includes a transfer manipulator 211 and a film pasting conveying line 212. The transfer manipulator 211 is arranged between the cleaning device 10 and the film pasting conveying line 212, the flipping manipulator 32 is arranged between the film pasting conveying line 212 and the good product conveying line 33, and the film pasting mechanism 22 is arranged on one side of the film pasting conveying line 212.

[0084] As Figure 1 、 Figure 2 andFigure 4 As shown, the transfer manipulator 211 places the cleaned substrate onto the film laminating conveyor line 212. The film laminating conveyor line 212 is used to convey the substrate from the cleaning device 10 to the flipping manipulator 32. The film laminating mechanism 22 is used to grab the substrate from the film laminating conveyor line 212 and laminate the film on the front side of the substrate to protect the substrate, realizing automatic film lamination and conveying of the substrate, eliminating the need for manual film lamination and handling of the substrate, and improving the transfer efficiency.

[0085] Further, the film laminating conveyor line 212 includes a film laminating feeding section 2121 and a film laminating discharging section 2122 arranged in sequence along the substrate conveying direction. The film laminating feeding section 2121 is provided with a film laminating feeding sensor 2123, a film laminating loading sensor 2124, and a film laminating loading limit member 2125 arranged at intervals along the substrate conveying direction. The film laminating discharging section 2122 is provided with a film laminating discharging sensor 2126, a film laminating discharging sensor 2127, and a film laminating discharging limit member 2128 arranged at intervals along the substrate conveying direction.

[0086] As Figure 1 、 Figure 2 and Figure 4As shown, the transfer manipulator 211 places the cleaned substrate on the film laminating feeding section 2121 so that the film laminating feeding sensor 2123 detects the position information of the substrate. The film laminating feeding section 2121 conveys the substrate towards the film laminating discharging section 2122 so that the film laminating loading sensor 2124 detects the position information of the substrate. The transfer manipulator 211 stops feeding when the film laminating feeding sensor 2123 detects the position information of the substrate, and feeds when the film laminating feeding sensor 2123 does not detect the position information of the substrate. The film laminating loading stopper 2125 rises to block the substrate when the film laminating loading sensor 2124 detects the position information of the substrate, so that the film laminating mechanism 22 grabs the substrate from the film laminating feeding section and laminates the film. The film laminating feeding section 2121 conveys the substrate at the film laminating feeding sensor 2123 towards the film laminating loading sensor 2124 when the film laminating loading sensor 2124 does not detect the position information of the substrate, so as to facilitate the film laminating mechanism 22 to grab the substrate. The film laminating mechanism 22 places the substrate after film laminating on the film laminating discharging section 2122 so that the film laminating discharging sensor 2126 detects the position information of the substrate. The film laminating discharging section 2122 conveys the substrate towards the flipping manipulator 32 so that the film laminating discharging sensor 2127 detects the position information of the substrate. The film laminating discharging stopper 2128 rises to block the substrate when the film laminating discharging sensor 2127 detects the position information of the substrate, waiting for the flipping manipulator 32 to grab the substrate. At this time, the film laminating discharging section 2122 stops operating, and the film laminating mechanism 22 can place a substrate after film laminating at the film laminating discharging sensor 2126. The substrate can be automatically transferred between the cleaning device 10 and the detection device 30 through the film laminating feeding section 2121 and the film laminating discharging section 2122 without manual handling, improving the transfer efficiency. Moreover, the film laminating mechanism 22 can laminate the film on the substrate during the conveying process, effectively preventing damage to the substrate and ensuring the appearance beauty of the substrate.

[0087] In the embodiment of the present utility model, the cleaning device 10 includes a loading mechanism 11, a cleaning mechanism, and a cleaning conveyor line 12. The cleaning conveyor line 12 is arranged between the loading mechanism 11 and the transfer manipulator 211. The cleaning conveyor line 12 includes a cleaning loading section 121, a cleaning buffer section 122, and a cleaning discharging section 123 arranged in sequence along the substrate conveying direction. The cleaning mechanism is arranged on the cleaning buffer section 122.

[0088] As Figures 1 to 3As shown in the figure, the loading mechanism 11 is used to load the substrate onto the cleaning loading section 121. The cleaning loading section 121 conveys the substrate to the cleaning buffer section 122. The cleaning buffer section 122 is used to convey the substrate from the cleaning loading section 121 to the cleaning unloading section 123. And a cleaning mechanism is provided on the cleaning buffer section 122, which can clean the substrate during the conveying process of the substrate. The transfer manipulator 211 can grab the cleaned substrate from the cleaning unloading section 123 to facilitate laminating the substrate, realizing the automatic conveying and cleaning of the substrate. Without setting a blanking machine, the substrate can be transferred to the laminating conveying line 212, improving the production efficiency.

[0089] Furthermore, a cleaning loading sensor 1211 is provided on the cleaning loading section 121, a cleaning buffer sensor 1221 and a cleaning buffer limiting member 1222 are provided on the cleaning buffer section 122 at intervals along the substrate conveying direction, and a cleaning unloading sensor 1231 and a cleaning unloading limiting member 1232 are provided on the cleaning unloading section 123 at intervals along the substrate conveying direction.

[0090] As Figures 1 to 3 shown in the figure, the loading mechanism 11 loads the substrate onto the cleaning loading section 121 so that the cleaning loading sensor 1211 detects the position information of the substrate. The cleaning loading section 121 conveys the substrate onto the cleaning buffer section 122 when the cleaning loading sensor 1211 detects the position information of the substrate, and the cleaning loading section 121 stops running when the cleaning loading sensor 1211 does not detect the position information of the substrate to facilitate the loading of the loading mechanism 11. In addition, the cleaning loading sensor 1211 is provided with a preset delay duration, that is, the cleaning loading section 121 stops running when the duration of the cleaning loading sensor 1211 not detecting the position information of the substrate reaches the preset delay duration to prevent collisions between substrates and improve the rationality of the production rhythm. The cleaning buffer section 122 conveys the substrate to enable the cleaning mechanism to clean the substrate, and conveys the cleaned substrate to the cleaning buffer sensor 1221. The cleaning buffer limiting member 1222 descends when the cleaning unloading sensor 1231 does not detect the position information of the substrate, so that the cleaning buffer section 122 conveys the substrate to the cleaning unloading section 123. The cleaning unloading limiting member 1232 rises to block the substrate when the cleaning unloading sensor 1231 detects the position information of the substrate, waiting for the transfer manipulator 211 to grab the substrate. And the cleaning buffer limiting member 1222 rises when the cleaning unloading sensor 1231 detects the position information of the substrate, the cleaning buffer section 122 stops running, waiting for the transfer manipulator 211 to grab the substrate at the cleaning unloading sensor 1231, and the cleaning buffer limiting member 1222 descends, facilitating the cleaning buffer section 122 to convey the substrate towards the cleaning unloading section 123, realizing the automatic conveying and cleaning of the substrate. Without setting a blanking machine, the substrate can be transferred to the laminating conveying line 212, improving the production efficiency.

[0091] In the embodiment of the present utility model, the sorting device 40 includes a sorting manipulator 41, a good product handling device, and a defective product handling device. The good product handling device is arranged corresponding to the good product buffer area 50, and the defective product handling device is arranged corresponding to the defective product buffer area 60. The sorting manipulator 41 is respectively docked with the good product conveying line 33 and the defective product conveying line 34 and is arranged between the good product buffer area 50 and the defective product buffer area 60.

[0092] As Figure 1 , Figure 2 , Figure 6 and Figure 7 shown, the sorting manipulator 41 is used to grab good product substrates and defective product substrates from the good product conveying line 33 and the defective product conveying line 34 respectively, so that the good product handling device transfers the good product substrates to the good product buffer area 50, and the defective product handling device transfers the defective product substrates to the defective product buffer area 60, effectively preventing the mixing of good products and defective products caused by manual classification and improving the qualified rate of substrate production.

[0093] Furthermore, the good product handling device includes a good product buffer line 42, a good product grabbing manipulator 43, and a good product handling manipulator 44. The good product buffer line 42 is arranged on one side of the sorting manipulator 41. The good product grabbing manipulator 43 is arranged corresponding to the good product arrangement area 51 of the good product buffer area 50 and is located on one side of the good product buffer line 42. The good product arrangement area 51 is provided with a plurality of good product buffer positions 511. The good product handling manipulator 44 is arranged corresponding to the good product discharging area 512 of the good product buffer area 50, and the good product handling manipulator 44 can synchronously grab the substrates at a plurality of good product buffer positions 511. And, the defective product handling device includes a defective product buffer line 45, a defective product grabbing manipulator 46, and a defective product handling manipulator 47. The defective product buffer line 45 and the good product buffer line 42 are respectively arranged on both sides of the sorting manipulator 41. The defective product grabbing manipulator 46 is arranged corresponding to the defective product arrangement area 61 of the defective product buffer area 60 and is located on one side of the defective product buffer line 45. The defective product arrangement area 61 is provided with a plurality of defective product buffer positions 611. The defective product handling manipulator 47 is arranged corresponding to the defective product discharging area 612 of the defective product buffer area 60, and the defective product handling manipulator 47 can synchronously grab the substrates at a plurality of defective product buffer positions 611.

[0094] As Figure 1 , Figure 2 , Figure 6 and Figure 7As shown in the figure, the sorting manipulator 41 can grasp the good substrate on the good product conveyor line 33 and place it on the good product buffer line 42. The good product grasping manipulator 43 is used to grasp the good substrate from the good product buffer line 42 and place it on the good product buffer position 511 in the good product layout area 51. When there are good substrates placed on multiple good product buffer positions 511, the good product handling manipulator 44 can grasp multiple good substrates at one time and place them in the good product discharging area 512 to realize the automatic discharging of good substrates. Moreover, the sorting manipulator 41 can also grasp the defective substrate on the defective product conveyor line 34 and place it on the defective product buffer line 45. The defective product grasping manipulator 46 is used to grasp the defective substrate from the defective product buffer line 45 and place it on the defective product buffer position 611 in the defective product layout area 61. When there are defective substrates placed on multiple defective product buffer positions 611, the defective product handling manipulator 47 can grasp multiple defective substrates at one time and place them in the defective product discharging area 612 to realize the automatic discharging of defective substrates, effectively preventing the mixing of good products and defective products caused by manual sorting, improving the qualified rate of substrate production, and enhancing the automation of the production line.

[0095] In the embodiment of the present utility model, the good product buffer line 42 includes a first sorting buffer section 421 and a first sorting discharging section 422 arranged in sequence along the substrate conveying direction. The first sorting buffer section 421 is provided with a first buffer sensor 4211 and a first buffer limiting member 4212 arranged at intervals along the substrate conveying direction. The first sorting discharging section 422 is provided with a first grasping sensor 4221 and a first grasping limiting member 4222 arranged at intervals along the substrate conveying direction. Moreover, the defective product buffer line 45 includes a second sorting buffer section 451 and a second sorting discharging section 452 arranged in sequence along the substrate conveying direction. The second sorting buffer section 451 is provided with a second buffer sensor 4511 and a second buffer limiting member 4512 arranged at intervals along the substrate conveying direction. The second sorting discharging section 452 is provided with a second grasping sensor 4521 and a second grasping limiting member 4522 arranged at intervals along the substrate conveying direction.

[0096] As Figure 1 、 Figure 2 、 Figure 6 and Figure 7As shown, the sorting manipulator 41 grabs the good substrate on the good product discharging section 334 and places it on the first sorting buffer section 421. The first grasping limit member 4222 rises to block the good substrate when the first grasping sensor 4221 detects the substrate position information. And the good product grasping manipulator 43 grabs the good substrate from the first sorting blanking section 422 and places it on the good product buffer position 511. At this time, the first sorting blanking section 422 rises when the first buffer sensor 4211 detects the substrate position information, and the sorting manipulator 41 places the grabbed good substrate on the first sorting buffer section 421 when the first buffer sensor 4211 does not detect the substrate position information. The first buffer limit member 4212 descends when the first grasping sensor 4221 does not detect the substrate position information, and the first sorting buffer section 421 conveys the good substrate to the first sorting blanking section 422. The good product handling manipulator 44 grabs multiple good substrates at a time and places them on the good product blanking partition 512 when there are good substrates placed on multiple good product buffer positions 511, realizing the automatic discharging and batch blanking of the good substrates, and further improving the production efficiency.

[0097] Moreover, the sorting manipulator 41 grabs the defective substrate on the defective product discharging section 342 and places it on the second sorting buffer section 451. The second grasping limit member 4522 rises to block the defective substrate when the second grasping sensor 4521 detects the substrate position information. And the defective product grasping manipulator 46 grabs the defective substrate from the second sorting blanking section 452 and places it on the defective product buffer position 611. At this time, the second sorting blanking section 452 rises when the second buffer sensor 4511 detects the substrate position information, and the sorting manipulator 41 places the grabbed defective substrate on the second sorting buffer section 451 when the second buffer sensor 4511 does not detect the substrate position information. The second buffer limit member 4512 descends when the second grasping sensor 4521 does not detect the substrate position information, and the second sorting buffer section 451 conveys the defective substrate to the second sorting blanking section 452. The defective product handling manipulator 47 grabs multiple defective substrates at a time and places them on the defective product blanking partition 612 when there are defective substrates placed on multiple defective product buffer positions 611, realizing the automatic discharging and batch blanking of the defective substrates, and further improving the production efficiency.

[0098] In the embodiment of the present utility model, as Figure 1 、 Figure 2 and Figure 6As shown in the figure, a packaging and transfer area 70 is provided between the qualified product blanking area 512 and the defective product blanking area 612. A plurality of blister packaging boxes are placed in the packaging and transfer area 70. The packaging boxes are used for placing the wafers. By placing the wafers in the qualified product blanking area 512 and the defective product blanking area 612 into the packaging boxes in the packaging and transfer area 70 in batches, the automatic production of the wafers is completed. The automatic wafer production line realizes the automated integration of the production line by connecting the cleaning equipment 10, the film laminating equipment 20, the detection equipment 30 and the sorting equipment 40 in series. It has a fast transfer speed, high precision, and does not require manual handling and classification, greatly improving the production efficiency and the production qualification rate.

[0099] In the embodiment of the present invention, as Figures 1 to 5 shown, the number of the cleaning conveyor line 12, the film laminating conveyor line 212, the qualified product conveyor line 33 and the defective product conveyor line 34 can all be multiple. The number of the cleaning conveyor line 12, the film laminating conveyor line 212, the qualified product conveyor line 33 and the defective product conveyor line 34 can be flexibly set according to the actual production requirements and the production rhythm. Moreover, the number of the cleaning mechanisms is consistent with and correspondingly set one by one with the number of the cleaning conveyor line 12, the number of the film laminating mechanisms 22 is consistent with and correspondingly set one by one with the number of the film laminating conveyor line 212, and the number of the detection mechanisms 31 is consistent with and correspondingly set one by one with the number of the qualified product conveyor line 33 to meet the compatible production of wafers of various different specifications and sizes. The automatic wafer production line has the advantages of good compatibility and high versatility.

[0100] It should be noted that the limiting members in the present invention, such as the detection loading limiting member 3312, the qualified product buffer limiting member 3323, the film laminating loading limiting member 2125 and other various limiting members, can all be set as limiting blocks, limiting sheets, etc. for limiting the wafer conveyance that are driven by a driving member to lift, and the driving member can be set as a cylinder, an electric cylinder, etc. The present invention does not limit the types of the limiting members.

[0101] In the description of the present invention, it should be understood that the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present invention, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0102] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "linkage", "fixation", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection, an electrical connection, or communication with each other; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the internal connection of two components or the interaction relationship between two components, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0103] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0104] Although the embodiments of the present utility model have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present utility model. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present utility model.

Claims

1. An automatic substrate production line, characterized in that, The substrate production automatic line includes: A cleaning device (10); A film laminating device (20), including a film laminating conveying device (21) and a film laminating mechanism (22). The film laminating conveying device (21) is docked with the cleaning device (10), and the film laminating mechanism (22) is arranged on one side of the film laminating conveying device (21); An inspection device (30), including an inspection conveying device and an inspection mechanism (31). The inspection conveying device includes a flipping manipulator (32), a good product conveying line (33) and a defective product conveying line (34). The flipping manipulator (32) is arranged between the film laminating conveying device (21) and the good product conveying line (33). The defective product conveying line (34) is arranged in parallel with the good product conveying line (33), and the inspection mechanism (31) is arranged on one side of the good product conveying line (33); A sorting device (40), which is respectively docked with the good product conveying line (33) and the defective product conveying line (34).

2. The automatic production line for substrates according to claim 1, characterized in that, The good product conveying line (33) includes an inspection loading section (331) and a good product unloading section (332) arranged in sequence along the substrate conveying direction. The inspection loading section (331) is provided with an inspection loading sensor (3311) and an inspection loading limit member (3312) arranged at intervals along the substrate conveying direction. The good product unloading section (332) is provided with a good product unloading sensor (3321), a good product buffer sensor (3322) and a good product buffer limit member (3323) arranged at intervals along the substrate conveying direction.

3. The automatic production line for substrates according to claim 2, characterized in that, The good product conveying line (33) further includes an inspection feeding section (333) and a good product discharging section (334). The inspection feeding section (333) is arranged at the feeding end of the inspection loading section (331), and the inspection feeding section (333) is provided with an inspection feeding sensor (3331). The good product discharging section (334) is arranged at the discharging end of the good product unloading section (332), and the good product discharging section (334) is provided with a good product discharging sensor (3341) and a good product discharging limit member (3342) arranged at intervals along the substrate conveying direction.

4. The automatic production line for substrates according to claim 1, characterized in that, The defective product conveying line (34) includes a defective product unloading section (341) and a defective product discharging section (342) arranged in sequence along the substrate conveying direction. The defective product unloading section (341) is provided with a defective product unloading sensor (3411), a defective product buffer sensor (3412) and a defective product buffer limit member (3413) arranged at intervals along the substrate conveying direction. The defective product discharging section (342) is provided with a defective product discharging sensor (3421) and a defective product discharging limit member (3422) arranged at intervals along the substrate conveying direction.

5. The automatic production line for substrates according to claim 1, characterized in that, The film laminating conveying device (21) includes a transfer manipulator (211) and a film laminating conveying line (212). The transfer manipulator (211) is arranged between the cleaning device (10) and the film laminating conveying line (212). The flipping manipulator (32) is arranged between the film laminating conveying line (212) and the good product conveying line (33), and the film laminating mechanism (22) is arranged on one side of the film laminating conveying line (212).

6. The automatic production line for substrates according to claim 5, characterized in that, The film pasting conveyor line (212) includes a film pasting feeding section (2121) and a film pasting discharging section (2122) arranged in sequence along the substrate conveying direction. The film pasting feeding section (2121) is provided with a film pasting feeding sensor (2123), a film pasting loading sensor (2124), and a film pasting loading limiting member (2125) spaced along the substrate conveying direction. The film pasting discharging section (2122) is provided with a film pasting discharging sensor (2126), a film pasting discharging sensor (2127), and a film pasting discharging limiting member (2128) spaced along the substrate conveying direction.

7. The automatic production line for substrates according to claim 5, characterized in that, The cleaning device (10) includes a loading mechanism (11), a cleaning mechanism, and a cleaning conveyor line (12). The cleaning conveyor line (12) is arranged between the loading mechanism (11) and the transfer manipulator (211). The cleaning conveyor line (12) includes a cleaning loading section (121), a cleaning buffer section (122), and a cleaning discharging section (123) arranged in sequence along the substrate conveying direction. The cleaning mechanism is arranged on the cleaning buffer section (122).

8. The automatic production line for substrates according to any one of claims 1 to 7, characterized in that, The sorting device (40) includes a sorting manipulator (41), a good product handling device, and a defective product handling device. The good product handling device is arranged corresponding to the good product buffer area (50), and the defective product handling device is arranged corresponding to the defective product buffer area (60). The sorting manipulator (41) is respectively connected to the good product conveyor line (33) and the defective product conveyor line (34) and is arranged between the good product buffer area (50) and the defective product buffer area (60).

9. The automatic substrate production line according to claim 8, characterized in that, The good product handling device includes a good product buffer line (42), a good product grasping manipulator (43), and a good product handling manipulator (44). The good product buffer line (42) is arranged on one side of the sorting manipulator (41). The good product grasping manipulator (43) is arranged corresponding to the good product arrangement area (51) of the good product buffer area (50) and is located on one side of the good product buffer line (42). The good product arrangement area (51) is provided with a plurality of good product buffer positions (511). The good product handling manipulator (44) is arranged corresponding to the good product discharging area (512) of the good product buffer area (50), and the good product handling manipulator (44) can synchronously grasp the substrates at a plurality of the good product buffer positions (511).

10. The automatic production line for substrates according to claim 9, characterized in that, The good product buffer line (42) includes a first sorting buffer section (421) and a first sorting discharging section (422) arranged in sequence along the substrate conveying direction. The first sorting buffer section (421) is provided with a first buffer sensor (4211) and a first buffer limiting member (4212) spaced along the substrate conveying direction. The first sorting discharging section (422) is provided with a first grasping sensor (4221) and a first grasping limiting member (4222) spaced along the substrate conveying direction.

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