Wearable display screen curing equipment

Abstract

The utility model discloses wearable display screen curing equipment which comprises an equipment machine table, a working table top is arranged at the upper end of the equipment machine table, a working module is installed on the working table top, and the working module comprises a feeding mechanical arm which is used for recognizing and taking materials from a feeding station, carrying the materials to a code reading mechanism for code reading and placing products on the feeding station; and the UV light source assembly is arranged on the UV curing station, can lift up and down and is used for UV curing of the surface of the product. The device is stable in operation, high in positioning precision, adjustable in curing area and obvious in shading effect, the yield is greatly improved, the repair frequency is reduced accordingly, the production efficiency is improved, and the labor cost is effectively saved.

Description

Technical Field

[0001] The utility model relates to a curing device, in particular to a wearable display screen curing device. Background Art

[0002] In the current market, similar flat panel display curing equipment has not yet appeared. Most of the existing equipment has a single function and is not compatible with multiple products of different sizes. It also takes a lot of time to debug when switching products. In addition, the existing curing technology (especially the part using UV light source) has problems with unsatisfactory curing effect and poor heat dissipation effect. These defects will cause the temperature of the equipment to be too high during operation, which will affect the stable operation of the equipment and product quality. The main limitation of the existing technology is the single-machine function, which leads to low production efficiency and requires the use of multiple equipment. It not only takes up a lot of space, but also has a cumbersome process flow, high labor costs, and serious waste of resources.

[0003] The main disadvantages of existing technologies:

[0004] The development cycle is long and the project costs are high;

[0005] Equipment debugging is difficult;

[0006] Single function and poor operation stability;

[0007] The heat dissipation effect of the UV curing part is not good. Summary of the invention

[0008] In order to solve the above problems, the utility model provides a wearable display screen curing device, which can effectively solve the deficiencies in the prior art.

[0009] The utility model is realized by the following technical scheme: a wearable display screen curing device, comprising:

[0010] The equipment platform has a work surface at its upper end, and the work surface is used to install a working module, and the working module includes:

[0011] The loading robot is used to identify and take the material from the loading station, move it to the code reading mechanism for code reading, and put the product on the loading station;

[0012] The UV light source assembly is set on the UV curing station and can move up and down for UV curing of the product surface;

[0013] The anti-static device is arranged in the feeding path to eliminate the static electricity on the surface of the product before it enters the curing process;

[0014] At the unloading station, after the product is UV-cured from the UV light source assembly, it is transported by the belt line to the unloading station cache;

[0015] The unloading robot is set above the unloading station to take the products on the unloading station and move them to the next processing link or designated storage area;

[0016] The first NG buffer belt line, after the robot carries the product through the first barcode reading mechanism to read the barcode, the system identifies the NG product and puts it on the first NG buffer belt line for buffering;

[0017] NG product return belt line, the unloading robot places the NG product on the NG product return belt line, the servo motor drives the NG product return belt line to automatically return the product to the material picking station, and then the loading robot will re-absorb the product to the UV loading station;

[0018] The second NG buffer belt line is arranged on the side of the second code reading mechanism and is used to store the unqualified products identified by the second code reading mechanism;

[0019] The first code reading mechanism is arranged on one side of the loading station, and is used to detect and read the coding information on the product. According to the coding result, the product is diverted to the qualified product flow or the NG buffer belt line;

[0020] The UV curing station is arranged on the UV loading station. The product is transported from the UV loading station through a belt line. During the transportation, the product is UV cured by the UV curing station. The output end of the UV curing station is the unloading station.

[0021] The second code reading mechanism is set after the curing work is completed, and is used to perform final quality inspection and coding confirmation on the cured products. According to the inspection results, the products are transported to the qualified area or the second NG buffer belt line.

[0022] As a preferred technical solution, the loading robot is further configured with a 6-axis robot, a first CCD component and a double-station material picking mechanism for processing two products simultaneously, and the first CCD component is installed on the 6-axis robot.

[0023] As a preferred technical solution, the static electricity removal device adopts a static eliminator.

[0024] As a preferred technical solution, the blanking station is provided with a second CCD component.

[0025] As a preferred technical solution, the first NG buffer belt line, the NG product return belt line and the second NG buffer belt line are all driven by servo motors to control forward and reverse rotation.

[0026] As a preferred technical solution, the first code reading mechanism and the second code reading mechanism both include a servo motor, a lifting module, and a rotating mechanism. The servo motor controls the lifting module and the rotating mechanism to perform precise position adjustment to meet the code reading requirements of different products.

[0027] As a preferred technical solution, the UV light source assembly includes a UV light source, a lifting mechanism and a UV hood, wherein the UV light source is used for UV light-curing products, the lifting mechanism adjusts the height of the UV light source to adapt to the curing requirements of different products, and the UV hood is installed outside the UV light source.

[0028] As a preferred technical solution, the UV curing station includes a UV light source, a shading protective cover and a Teflon belt line. The UV light source is installed on the top of the Teflon belt line, and the shading protective cover is installed on the outside of the UV light source. The product is transported from the UV loading station via the Teflon belt line to the unloading station. During this process, the product is cured by the UV light source.

[0029] The beneficial effects of the utility model are: (1) the utility model has stable operation and high positioning accuracy;

[0030] (2) The curing area can be adjusted, and the shading effect is obvious;

[0031] (3) Multiple foolproof and misoperation protections are adopted;

[0032] (4) Due to the above improvements, the yield rate reached 99.94%, and the number of reworks was reduced, which not only improved production efficiency but also effectively saved labor costs;

[0033] (5) The equipment supports the re-injection function; that is, NG products are automatically reflowed and re-cured with UV and code reading; this function greatly reduces the frequency of manual operation;

[0034] (6) The power of UV light source can be monitored online and the light power can be adjusted at any time to make production more intelligent;

[0035] (7) Double-station material handling can also be switched to single-station material handling. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] In order to more clearly illustrate the embodiments of the utility model 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 utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0037] Figure 1 The overall structure of the utility model is shown in FIG. Figure 1 ;

[0038] Figure 2 The overall structure of the utility model is shown in FIG. Figure 2 ;

[0039] Description of reference numerals:

[0040] 1. Loading robot; 2. UV light source assembly; 3. Anti-static device; 4. Unloading station; 5. Unloading robot; 6. First NG buffer belt line; 7. NG product return belt line; 8. Second NG buffer belt line; 9. Loading station; 10. First code reading mechanism; 11. UV loading station; 12. UV curing station; 13. Second code reading mechanism. DETAILED DESCRIPTION

[0041] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0042] Any feature disclosed in this specification (including any additional claims, abstract and drawings), unless otherwise stated, may be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0043] like Figure 1 and Figure 2 As shown, a wearable display screen curing device includes a device platform, the upper end of which has a working table, and the working table is used to install a working module, and the working module includes:

[0044] The feeding robot 1 is used to identify and take the material from the feeding station 9, transport it to the code reading mechanism for code reading, and put the product into the feeding station 9;

[0045] The UV light source assembly 2 is arranged on the UV curing station 12 and can be lifted up and down for UV curing of the product surface;

[0046] The static electricity removal device 3 is arranged in the feeding path and is used to eliminate static electricity on the surface of the product before it enters the curing process;

[0047] At unloading station 4, after the product is UV-cured from UV light source assembly 2, it is transported by a belt line to the unloading station 4 cache;

[0048] The unloading robot 5 is arranged above the unloading station 4 and is used to take the product on the unloading station 4 and transport it to the next processing link or a designated storage area;

[0049] The first NG buffer belt line 6, after the robot carries the product through the first code reading mechanism 10 to read the code, the system identifies the NG product and puts it on the first NG buffer belt line 6 for buffering;

[0050] NG product return belt line 7, the unloading robot 5 places the NG product on the NG product return belt line 7, the servo motor drives the NG product return belt line 7 to automatically return the product to the material taking station, and then the loading robot 1 will re-absorb the product to the UV loading station 119;

[0051] The second NG buffer belt line 8 is arranged on one side of the second code reading mechanism 13 and is used to store the unqualified products identified by the second code reading mechanism 13;

[0052] The first code reading mechanism 10 is arranged on one side of the loading station 9, and is used to detect and read the coding information on the product, and according to the coding result, the product is diverted to the qualified product flow or the NG buffer belt line;

[0053] The UV curing station 12 is arranged on the UV loading station 119. The product is transported from the UV loading station 119 via a belt line. During the transportation, the product is UV cured by the UV curing station 12. The output end of the UV curing station 12 is the unloading station 4.

[0054] The second code reading mechanism 13 is arranged after the curing work is completed, and is used to perform the final quality inspection and coding confirmation on the cured product. According to the inspection result, the product is transported to the qualified area or the second NG buffer belt line 8.

[0055] Among them, the loading robot 1 is further configured with a 6-axis robot, a first CCD component and a double-station material picking mechanism, which is used to process two products at the same time. The first CCD component is installed on the 6-axis robot, the static electricity removal device 3 adopts an static eliminator, and the unloading station 4 is provided with a second CCD component.

[0056] The first NG buffer belt line 6, the NG product return belt line 7 and the second NG buffer belt line 8 are all driven by servo motors to control forward and reverse rotation.

[0057] The first code reading mechanism 10 and the second code reading mechanism 13 both include a servo motor, a lifting module, and a rotating mechanism. The servo motor controls the lifting module and the rotating mechanism to perform precise position adjustment to meet the code reading requirements of different products.

[0058] The UV light source assembly 2 includes a UV light source, a lifting mechanism and a UV light shield, wherein the UV light source is used for UV light-curing products, the lifting mechanism adjusts the height of the UV light source to adapt to the curing requirements of different products, and the UV light shield is installed outside the UV light source.

[0059] The UV curing station 12 includes a UV light source, a shading protective cover and a Teflon belt line. The UV light source is installed on the top of the Teflon belt line, and the shading protective cover is installed on the outside of the UV light source. The product is transported from the UV loading station 119 to the unloading station 4 via the Teflon belt line. During this process, the product is cured by the UV light source.

[0060] Working principle:

[0061] The feeding robot 1, when the incoming material from the front belt line arrives at the feeding station 9, the double-station material taking mechanism then sucks the product from the belt line and transfers it to the top of the code reading station for code reading, and finally puts the product into the feeding station 9.

[0062] The UV light source assembly 2 uses a servo motor to control a linear module to drive the light source to move up and down. It can move within a range of 50-500mm and has a light shield to prevent light exposure.

[0063] Static eliminator, blowing ionized air onto the product can achieve the effect of eliminating static electricity.

[0064] After the product is UV-cured by the front UV light source assembly 2, it is transported by the belt line to this station cache. After CCD photography and positioning, it is taken to the next device by a robot.

[0065] When the incoming material from the front belt line arrives at the unloading station 4, the CCD above the robot takes a photo for positioning, and then the double-station material-retrieving mechanism picks up the product from the unloading station 4 and transports it to the next equipment.

[0066] The first NG buffer belt line 6, after the robot carries the product through the code reading mechanism to read the code, the system will identify the NG product and put it on this belt line for buffering. When the material is full, it will automatically remind the manual worker to take it away.

[0067] The unloading robot 5 places the NG product on the NG product return belt line 7, and the servo motor drives the NG product return belt line 7 to automatically return the product to the material taking station, and then the loading robot 1 will re-absorb the product to the UV loading station 119;

[0068] The unloading robot 5 reads the product from the second code reading mechanism 13, and the system automatically identifies the NG products and puts them on the second NG buffer belt line 8 for buffering. When the material is full, it automatically reminds people to take it away.

[0069] The loading station 9 is used for product buffering. The products discharged from the front equipment are buffered at the loading station 9 and positioned by CCD camera.

[0070] The loading robot 1 picks up the product from the front loading station 9 and places it on the first code reading mechanism 10, and then the servo motor controls the module to scan the code up and down. The code reading action is completed. If the QR code of the product is on the back of the product, the code reading mechanism will rotate and rotate the code reader to the set position for code reading. After reading the code, the computer will automatically distinguish defective products, the system will automatically record the product information, the system will post and automatically enter it into the MES system.

[0071] The products transported by the loading robot 1 from the loading station 9 are all placed at this station for short-term buffering.

[0072] UV curing station 12 is the core station of this equipment. The product is transported from UV loading station 119 to unloading station 4 via a belt line, during which UV curing is completed. The principle of UV curing is to irradiate the product with a UV lamp with a band, so that the glue of the product solidifies and cures.

[0073] The second code reading mechanism 13, after the unloading robot 5 takes the material from the unloading station 4, it moves to the top of the second code reading mechanism 13, and then the servo motor controls the module to move up and down. The code reading action is completed. If the QR code of the product is on the back of the product, the second code reading mechanism 13 will rotate and rotate the code reader to the position for code reading. The computer will then automatically distinguish defective products, and the system will automatically record product information, and the system will post and automatically enter the MES system.

[0074] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. A wearable display screen curing device, characterized in that: include: The equipment platform has a work surface at its upper end, and the work surface is used to install a working module, and the working module includes: A loading robot (1) is used to identify and take the material from the loading station (9), transport it to the code reading mechanism for code reading, and place the product at the loading station (9); A UV light source assembly (2) is arranged on a UV curing station (12) and is capable of being raised and lowered for UV curing of the product surface; A static electricity removal device (3), arranged in the feeding path, is used to eliminate static electricity on the surface of the product before it enters the curing stage; At the unloading station (4), after the product is UV-cured by the UV light source assembly (2), it is transported by a belt line to the unloading station (4) for buffering; A material unloading robot (5), arranged above the material unloading station (4), is used to take away the product on the material unloading station (4) and transport it to the next processing link or a designated storage area; A first NG buffer belt line (6), after the robot carries the product through a first code reading mechanism (10) for code reading, the system identifies the NG product and places it on the first NG buffer belt line (6) for buffering; NG product return belt line (7), the unloading robot (5) places the NG product on the NG product return belt line (7), the servo motor drives the NG product return belt line (7) to automatically return the product to the material picking station, and then the loading robot (1) will suck the product back to the UV loading station (11) (9); A second NG buffer belt line (8) is arranged on one side of the second code reading mechanism (13) and is used to store defective products identified by the second code reading mechanism (13); A first code reading mechanism (10) is arranged on one side of the loading station (9) and is used to detect and read the coding information on the product, and according to the coding result, the product is diverted to the qualified product flow or the NG buffer belt line; A UV curing station (12) is arranged on the UV loading station (11) (9), and the product is transported from the UV loading station (11) (9) via a belt line, and is UV cured by the UV curing station (12) during the transportation period, and the output end of the UV curing station (12) is the unloading station (4); The second code reading mechanism (13) is arranged after the curing work is completed, and is used to perform a final quality inspection and code confirmation on the cured product, and according to the inspection result, the product is transported to the qualified area or the second NG buffer belt line (8).

2. The wearable display screen curing device according to claim 1, characterized in that: The loading robot (1) is further configured with a 6-axis robot, a first CCD component and a double-station material picking mechanism, and is used to process two products simultaneously. The first CCD component is installed on the 6-axis robot.

3. The wearable display screen curing device according to claim 1, characterized in that: The static electricity removal device (3) adopts a static eliminator.

4. The wearable display screen curing device according to claim 1, characterized in that: The unloading station (4) is provided with a second CCD component.

5. The wearable display screen curing device according to claim 1, characterized in that: The first NG buffer belt line (6), the NG product return belt line (7) and the second NG buffer belt line (8) are all driven by servo motors to control forward and reverse rotation.

6. The wearable display screen curing device according to claim 1, characterized in that: The first code reading mechanism (10) and the second code reading mechanism (13) both comprise a servo motor, a lifting module, and a rotating mechanism. The servo motor controls the lifting module and the rotating mechanism to perform precise position adjustment to meet the code reading requirements of different products.

7. The wearable display screen curing device according to claim 1, characterized in that: The UV light source assembly (2) comprises a UV light source, a lifting mechanism and a UV light shield, wherein the UV light source is used for UV light-curing products, the lifting mechanism adjusts the height of the UV light source to meet the curing requirements of different products, and the UV light shield is installed outside the UV light source.

8. The wearable display screen curing device according to claim 1, characterized in that: The UV curing station (12) includes a UV light source, a shading protective cover and a Teflon belt line. The UV light source is installed on the top of the Teflon belt line, and the shading protective cover is installed on the outside of the UV light source. The product is transported from the UV loading station (11) (9) through the Teflon belt line to the unloading station (4). During this process, the product is cured by the UV light source.

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