WO2022100421A1

WO2022100421A1 - Fully automatic glue-dispensing production line and centralized glue supply type glue-dispensing process

Info

Publication number: WO2022100421A1
Application number: PCT/CN2021/126041
Authority: WO
Inventors: 王松林; 谢忠; 孙平; 李飞
Original assignee: 江华贵得科技有限公司
Priority date: 2020-11-10
Filing date: 2021-10-25
Publication date: 2022-05-19

Abstract

A fully automatic glue-dispensing production line and a centralized glue supply type glue-dispensing process, the production line comprising a first machine body (1), a feeding belt (2), a mechanical corrector (3), a first glass manipulator (4), a first glue-dispensing platform (5), a first support (6), a first CCD visual instrument (7), a first glue-dispensing manipulator (8), a first needle cleaner (9), a first discharging belt (10), a second machine body (11), a second glass manipulator (12), a second glue-dispensing platform (13), a second support (14), a second CCD visual instrument (15), a second glue-dispensing manipulator (16), a second needle cleaner (17), a glass material tray group (21), a first material tray conveying platform (22), a third discharging belt (24), and a second conveying manipulator (25). The production line has the advantages of having a high degree of linkage between devices, improved production efficiency and yield rate, being able to automatically load and unload, automatically dispense glue without manual involvement, and achieving fully automatic glue dispensing. The process comprises steps of glue processing, machine preheating, glue dispensing and curing, closing glue overflow, and unloading and storing, and has the advantages of accurate glue dispensing, facilitating material processing, less glue overflow, saving resources, and facilitating user usage.

Description

Automatic dispensing production line and centralized glue supply dispensing process

technical field

The invention relates to the technical field of LCD production, in particular to a fully automatic glue dispensing production line and a centralized glue supply type glue dispensing process.

Background technique

LCD glue dispenser can be divided into line glue machine, coating surface glue machine and coating silver paste machine according to the function. The LCD terminal surface is coated with blue glue or black glue, and the coated silver paste is used to realize the conductive bonding of LCM metal pins. The existing LCD dispensing production line has a low degree of automation, lacks automatic drying equipment, and Poor linkage, resulting in low production efficiency.

At the same time, in the existing single glue dispenser, the glue is poured into the syringe, and the solenoid valve opens the air source, so that the compressed gas enters the syringe and uses the gas pressure to push the glue out of the needle; the solenoid valve closes the air source and the pressure disappears and the glue stops flowing; The amount of glue in the syringe is small, and it is troublesome to replace frequently; after the solenoid valve is closed, it takes a certain time for the air source to drop to zero, and there is a phenomenon of glue overflow during this period; in view of these defects, it is necessary to design a centralized glue supply dispensing process of.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a fully automatic glue dispensing production line and a centralized glue supply type glue dispensing process in order to solve the problems raised in the above background technology.

In order to solve the above-mentioned technical problems, the present invention adopts the following technical solutions:

A fully automatic glue dispensing production line includes a first body, a feeding belt is fixedly connected to one inner wall of the first body, a mechanical corrector is arranged on one outer wall of the feeding belt, and the mechanical The corrector is fixedly connected to one side outer wall of the first body, one side of the feeding belt is symmetrically arranged with a first glass manipulator, and the first glass manipulator is slidably connected to one side outer wall of the first body, so A first glue dispensing platform is distributed and slidably connected on one side outer wall of the first body, and the first glue dispensing platform is arranged at the bottom end of the first glass manipulator, and one side outer wall of the first body is fixedly connected with a first glue dispensing platform. a first bracket, and the first bracket is arranged at the top of the first dispensing platform, the bottom end of the first bracket is provided with a first CCD vision instrument, and the first CCD vision instrument is slidably connected to one side of the first fuselage On the outer wall, a first dispensing robot is slidably connected to the top outer wall of the first bracket, a first discharging belt is fixedly connected to one side outer wall of the first body, and one side of the first body is A second body is provided, and the first discharge belt is fixedly connected to one side outer wall of the second body, and a second glass manipulator is symmetrically slidably connected to one side outer wall of the second body, and the first outlet The material belt is arranged at the bottom end of the second glass manipulator, and a second glue dispensing platform is distributed and slidably connected on one side outer wall of the second body, and the second glue dispensing platform is arranged at the bottom end of the second glass robot arm, so A second bracket is fixedly connected to one side outer wall of the second body, and the second bracket is arranged on the top of the second glue dispensing platform, and a second CCD vision device is slidably connected to the outer wall of the bottom end of the second bracket, A second dispensing manipulator is symmetrically slidably connected to the outer wall of the top end of the second bracket, a second discharging belt is fixedly connected to the outer wall of one side of the second body, and one side of the second body is provided with The third body, and the second discharging belt is fixedly connected to one side outer wall of the third body, the one side outer wall of the third body is slidably connected with a first conveying manipulator, and the second discharging belt is provided At the bottom end of the first conveying manipulator, one side of the first conveying manipulator is provided with a second tray conveying table, and the second tray conveying table is fixedly connected to the outer wall of one side of the third body, and the first A glass frit plate group is symmetrically arranged on one inner wall of the second tray conveying table, and the glass frit tray group is fixedly connected to one side outer wall of the third body, and one side outer wall of the third body is fixedly connected with a The first material tray conveying table is arranged at the bottom end of the glass material tray group, one side of the second material tray conveying table is provided with a second conveying manipulator, and the second conveying manipulator is slidably connected to On one side outer wall of the third body, the bottom end of the second conveying manipulator is provided with a third discharging belt, and the third discharging belt is fixedly connected to one side outer wall of the third body.

In the above automatic dispensing production line, preferably, a first needle cleaner is fixedly connected to one side outer wall of the first body, and a second needle cleaner is fixedly connected to one side outer wall of the second body.

In the above automatic dispensing production line, preferably, a first slide rail is fixedly connected to one side outer wall of the first body, and the first glass manipulator is slidably connected to one side outer wall of the first slide rail. A second sliding rail is distributed and fixed on one side outer wall of the fuselage, and the first glue dispensing platform is slidably connected to one side outer wall of the second sliding rail, and a third sliding rail is fixedly connected to the top outer wall of the first bracket The first glue dispensing manipulator is slidably connected to one side outer wall of the third sliding rail, the one side outer wall of the first body is fixedly connected with the fourth sliding rail, and the first CCD vision instrument is slidably connected to the third sliding rail. four slide rails on one side of the outer wall; the fixing block on one side of the outer wall of the second body is connected with a fifth slide rail, and the second glass manipulator is slidably connected to one side of the outer wall of the fifth slide rail, the first A sixth sliding rail is distributed on the outer wall of one side of the fuselage, and the second glue dispensing platform is slidably connected to the outer wall of one side of the sixth sliding rail, and the outer wall of one side of the second bracket is symmetrically fixed with a first Seven slide rails, and the second glue dispensing manipulator is slidably connected to one side outer wall of the seventh slide rail, the eighth slide rail is connected to the fixing block on one side outer wall of the second body, and the second CCD vision instrument slides is connected to one side outer wall of the eighth slide rail; one side outer wall of the third body is fixedly connected with a ninth slide rail, and the first conveying manipulator is slidably connected to one side outer wall of the ninth slide rail, so A tenth slide rail is fixedly connected to one side outer wall of the third machine body, and the second conveying manipulator is slidably connected to one side outer wall of the tenth slide rail; the one side outer wall of the first discharging belt is connected by transmission There is a first material tray, and a second material tray is drivingly connected on one side outer wall of the second discharging belt.

In the above-mentioned automatic glue dispensing production line, preferably, a first buffer suction cup is distributed and fixed on one side outer wall of the first glass manipulator, and a second buffer suction cup is distributed and fixed on one side outer wall of the second glass manipulator. A third buffer suction cup is distributed and fixed on one side outer wall of the first conveying manipulator, and a fourth buffer suction cup is distributed and fixed on one side outer wall of the second conveying manipulator.

In the above-mentioned automatic glue dispensing production line, preferably, a carrying tray is distributed on one side of the outer wall of the glass frit tray group.

In the above-mentioned automatic glue dispensing production line, preferably, a dot silver paste device and a glue dispensing valve are fixedly connected to one outer wall of the second glue dispensing manipulator.

As a general technical concept, the present invention also provides a centralized glue supply type dispensing process for dispensing materials by using the above automatic dispensing production line, including step 1, glue processing; step 2, machine preheating; step 3 , dispensing and curing; step 4, close the overflowing glue; step 5, unloading storage;

Wherein in the above-mentioned step 1, the glue processing comprises the following steps:

1) Manually select the appropriate glue according to the materials to be dispensed, check the clarity and purity of the glue, and place it in a cool place for later use;

2) Pour the selected glue into the glue bucket of the glue dispenser and stir it evenly;

In the above step 2, the preheating of the machine includes the following steps:

1) Manually introduce the glue in the glue bucket into the pressure bucket of the glue dispenser, and use the air source pressure and the hose to transport the glue to each glue station, and each glue station uses a solenoid valve to control the thimble type glue valve dispensing;

2) Raise the temperature of the pressure barrel of the dispenser, preheat the glue inside the pressure barrel, and place the material on the station of the dispenser;

Wherein in the above-mentioned step 3, the glue dispensing curing comprises the following steps:

1) Manually adjust the parameter modulation of the dispensing machine, according to the material, the dispensing parameters, the dispensing pressure, the amount of glue, the dispensing temperature and the dispensing viscosity are set, and the glue gun and the running track are programmed according to the material processing trajectory;

2) Use the solenoid valve to push the thimble forward to make the pressurized glue flow from the gap to the needle, so that the glue covers the dispensing position, and then the glue can be dispensed;

3) After the dispensing is completed, lower the temperature to 2-5℃, and wait for the material glue to solidify;

Wherein in the above step 4, closing the overflowing glue includes the following steps:

1) Manually close the air source of the solenoid valve of the glue dispenser and the spring reversely push the ejector pin to plug the glue flow hole to close the overflow glue;

2) Manually take out the material after dispensing, and place it under ultraviolet light for 1-2 hours to complete the processing;

Wherein in the above-mentioned step 5, the material after dispensing in step 4 2) is manually taken out for inspection, then the surface is covered with a protective film, and it is packaged and placed in a cool place for storage.

In the above-mentioned centralized glue supply type dispensing process, preferably, the glue barrel of the glue dispensing machine in the step 1 2) needs to be cleaned and dried before use.

In the above-mentioned centralized glue supply type dispensing process, preferably, the temperature is raised to 60-80° C. in the step 2 2).

In the above-mentioned centralized glue supply type dispensing process, preferably, PLC programming can be used in the step 3 1); in the step 4 1), manual cleaning of the glue dispenser is required after closing; in the step 5, it is required before packing Disinfect.

Compared with the prior art, the advantages of the present invention are:

Compared with the existing glue dispensing production line, the fully automatic glue dispensing production line of the present invention has a high degree of linkage among the equipment of the designed production line, which greatly improves the production efficiency and the yield rate. It is designed with an automatic manipulator, which can automatically load and unload, and automatically dispense glue, from materials to finished products to automatic drying, all without manual participation, and truly realize fully automatic dispensing production.

The centralized glue supply type glue dispensing process of the present invention has the advantages of simple operation and low cost, and adopts air source pressure and rubber hose to transport the glue to each glue dispensing station. Use the solenoid valve to push the thimble forward to make the pressurized glue flow from the gap to the needle, close the solenoid valve air source and the spring to push the thimble in the reverse direction to plug the glue flow hole, so as to close the overflow glue, and the amount of glue in the syringe is large. And no need to replace; centralized glue dispensing is accurate, which is conducive to material processing. After the solenoid valve is closed, there is less glue overflowing, saving resources and being beneficial to users.

Description of drawings

FIG. 1 is a schematic diagram of the overall front view of the fully automatic glue dispensing production line of the present invention.

FIG. 2 is a schematic side view of the overall structure of the fully automatic glue dispensing production line of the present invention.

FIG. 3 is a schematic view of the overall top view cutaway structure of the fully automatic glue dispensing production line of the present invention.

FIG. 4 is a process flow diagram of the centralized glue supply type glue dispensing process of the present invention.

illustration:

1. The first body; 2. The feeding belt; 3. The mechanical corrector; 4. The first glass manipulator; 5. The first dispensing platform; 6. The first bracket; 7. The first CCD vision instrument; 8. The first dispensing robot; 9. The first needle cleaner; 10. The first discharging belt; 11. The second body; 12. The second glass robot; 13. The second dispensing platform; 14. The second bracket; 15. The second CCD vision instrument; 16. The second dispensing robot; 17. The second needle cleaner; 18. The second discharging belt; 19. The third body; 20. The first conveying robot; 21. Glass frit Disk group; 22, the first tray conveying table; 23, the second tray conveying table; 24, the third discharging belt; 25, the second conveying manipulator.

Detailed ways

The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

Example 1:

1-3, the fully automatic dispensing production line of the present invention includes a first body 1, a feeding belt 2, a mechanical corrector 3, a first glass manipulator 4, a first dispensing platform 5, and a first bracket 6 , the first CCD vision instrument 7, the first dispensing robot 8, the first needle cleaner 9, the first discharging belt 10, the second body 11, the second glass robot 12, the second dispensing platform 13, the second The bracket 14, the second CCD vision instrument 15, the second dispensing robot 16, the second needle cleaner 17, the second discharging belt 18, the third body 19, the first conveying robot 20, the glass plate group 21, the first A tray conveying table 22, a second tray conveying table 23, a third discharging belt 24 and a second conveying manipulator 25, a feeding belt 2 is fixedly connected to one inner wall of the first body 1, and the feeding belt 2 A mechanical corrector 3 is arranged on the outer wall of one side, and the mechanical corrector 3 is fixedly connected to the outer wall of one side of the first body 1, and a first glass manipulator 4 is symmetrically arranged on one side of the feeding belt 2, and the first The glass manipulator 4 is slidably connected to one side outer wall of the first body 1 , and a first glue dispensing platform 5 is distributed and slidably connected to one side outer wall of the first body 1 , and the first glue dispensing platform 5 is arranged on the first glass At the bottom end of the manipulator 4, a first bracket 6 is fixedly connected to the outer wall of one side of the first body 1, and the first bracket 6 is arranged at the top of the first dispensing platform 5, and the bottom end of the first bracket 6 is arranged with a first bracket 6. A CCD vision device 7, and the first CCD vision device 7 is slidably connected to one side outer wall of the first body 1, and a first dispensing robot 8 is slidably connected to the top outer wall of the first bracket 6. The first body 1 A first discharge belt 10 is fixedly connected to one side of the outer wall of the first body 1 , a second body 11 is provided on one side of the first body 1 , and the first discharge belt 10 is fixedly connected to one side of the outer wall of the second body 11 On one side of the outer wall of the second body 11, a second glass manipulator 12 is symmetrically slidably connected, and the first discharging belt 10 is arranged at the bottom end of the second glass manipulator 12, and one side of the outer wall of the second body 11 is connected. A second glue dispensing platform 13 is distributed and slidably connected, and the second glue dispensing platform 13 is arranged at the bottom end of the second glass manipulator 12 , and a second bracket 14 is fixedly connected to the outer wall of one side of the second body 11 , and the second glue The bracket 14 is arranged at the top of the second glue dispensing platform 13 , a second CCD vision device 15 is slidably connected to the outer wall of the bottom end of the second bracket 14 , and a second glue dispensing robot 16 is symmetrically slidably connected to the outer wall of the top end of the second bracket 14 . , a second discharge belt 18 is fixedly connected to one side outer wall of the second body 11, a third body 19 is arranged on one side of the second body 11, and the second discharge belt 18 is fixedly connected to the third machine One side outer wall of the body 19 and one side outer wall of the third body 19 are slidably connected with the first conveying manipulator 20, and the second discharging belt 18 is arranged at the bottom end of the first conveying manipulator 20, and the first conveying manipulator 20 A second tray conveying table 23 is arranged on one side of the machine, and the second tray conveying table 23 is fixedly connected to the outer wall of one side of the third body 19, and a side inner wall of the second tray conveying table 23 is symmetrically arranged with frit pan Group 21, and the glass tray group 21 is fixedly connected to the outer wall of one side of the third body 19, and the outer wall of one side of the third body 19 is fixedly connected with the first tray conveying table 22, and the first tray conveys The table 22 is arranged at the bottom end of the glass plate group 21 , and a second conveying robot 25 is arranged on one side of the second plate conveying table 23 , and the second conveying robot 25 is slidably connected to one side of the outer wall of the third body 19 . , the bottom end of the second conveying manipulator 25 is provided with a third discharging belt 24, and the third discharging belt 24 is fixedly connected to the outer wall of one side of the third body 19; the outer wall of one side of the first body 1 is fixed A first needle cleaner 9 is connected, and a second needle cleaner 17 is fixedly connected to the outer wall of one side of the second body 11. The first needle cleaner 9 and the second needle cleaner 17 are used to clean the dispensing needle; A first slide rail is fixedly connected to one side outer wall of the body 1, and the first glass manipulator 4 is slidably connected to one side outer wall of the first slide rail. Two slide rails, and the first glue dispensing platform 5 is slidably connected to one side outer wall of the second slide rail, the top outer wall of the first bracket 6 is fixedly connected with a third slide rail, and the first glue dispensing manipulator 8 is slidably connected to On one side outer wall of the third sliding rail, a fourth sliding rail is fixedly connected to one side outer wall of the first body 1, and the first CCD vision instrument 7 is slidably connected to one side outer wall of the fourth sliding rail, and the sliding rail It is used to provide operating power for the manipulator and the vision instrument; the fixing block on one side of the outer wall of the second body 11 is connected with a fifth slide rail, and the second glass manipulator 12 is slidably connected to one side of the outer wall of the fifth slide rail. A sixth sliding rail is distributed on the outer wall of one side of the body 11, and the second glue dispensing platform 13 is slidably connected to the outer wall of one side of the sixth sliding rail, and the outer wall of the second bracket 14 is symmetrically fixed on one side of the outer wall The seventh slide rail, and the second glue dispensing manipulator 16 is slidably connected to the outer wall of one side of the seventh slide rail, the fixing block on one side of the outer wall of the second body 11 is connected to the eighth slide rail, and the second CCD vision instrument 15 is slidably connected to one side outer wall of the eighth slide rail, and the slide rail is used to provide operating power for the manipulator and the vision instrument; one side outer wall of the third body 19 is fixedly connected with the ninth slide rail, and the first conveying manipulator is 20 is slidably connected to one side outer wall of the ninth slide rail, one side outer wall of the third body 19 is fixedly connected with the tenth slide rail, and the second conveying manipulator 25 is slidably connected to one side outer wall of the tenth slide rail , the slide rail is used to provide operating power for the manipulator; a first material tray is connected to the outer wall of one side of the first discharge belt 10, and a second material tray is connected to the outer wall of one side of the second discharge belt 18. A material tray and a second material tray are used to store materials at zero time; a first buffer suction cup is distributed and fixed on one side outer wall of the first glass manipulator 4 , and a second buffer suction cup is distributed and fixed on one side outer wall of the second glass manipulator 12 Suction cups, a third buffer suction cup is distributed and fixed on one side outer wall of the first conveying manipulator 20, and a fourth buffer suction cup is distributed and fixed on one side outer wall of the second conveying manipulator 25, and the buffer suction cups are used to absorb materials; Bearings are distributed on the outer wall of one side of the A carrier tray, which is used to carry the finished product; the one side outer wall of the second glue dispensing manipulator 16 is fixedly connected with a dispensing device and a dispensing valve for dispensing the silver paste;

When using the present invention for automatic dispensing production, the operator places the LCD on the feeding belt 2 of the first body 1, and the feeding belt 2 transmits the LCD to the mechanical corrector 3 for correction, and the first glass manipulator 4 Pick up the LCD, and transport it to the receiving position of the first dispensing platform 5. The first dispensing platform 5 advances to the first CCD vision device 7 to take pictures. The first dispensing platform 5 is turned up 135 degrees, and the first bracket 6 The first glue dispensing robot 8 on the upper part dispenses a line of glue. After the glue is dispensed, the first glue dispensing platform 5 retreats to the discharge position, and the other first glass robot 4 picks up the LCD and transports it to the first discharge belt 10. A discharge belt 10 transports the LCD into the second body 11, the second glass manipulator 12 grabs the LCD, and transports it to the second dispensing platform 13 for placement at the receiving position, and the second dispensing platform 13 advances to the second CCD The vision device 15 takes a picture, the second dispensing platform 13 retreats to the dispensing position, the second dispensing robot 16 on the second bracket 14 is coated with surface glue, the silver paste cylinder is lowered, and the second dispensing robot 16 is coated with silver After the glue is dispensed, the second dispensing platform 13 retreats to the discharge position, and another second glass manipulator 12 grabs the LCD and transports it to the second discharge belt 18. The second discharge belt 18 conveys the LCD to the In the third body 19, the first conveying robot 20 grabs the LCD and transports it to the carrier tray on the top of the feeding position of the drying glass tray group 21, filling the first layer of trays, and lowering the drying feeding position by one tray Height, the feeding tray device supports the second carrying tray, the first tray conveying table 22 descends, transports the first layer of the carrying tray at the bottom of the feeding position to the discharging position, and the first tray conveying table 22 rises and holds up The discharge position carries the tray, the discharge position tray device supports the first layer of the carrying tray, the second conveying manipulator 25 grabs the LCD, and transports it to the third discharge belt 24 to convey the discharge, and the second tray conveying table 23 The top carrying tray of the discharging position is transported to the feeding position, and this cycle is performed, wherein the first needle cleaner 9 and the second needle cleaner 17 are used to clean the dispensing needles.

Example 2:

Please refer to FIG. 1, the centralized glue supply type dispensing process of the present invention includes step 1, glue processing; step 2, machine preheating; step 3, glue dispensing and curing; step 4, close the overflowing glue; step 5, unloading storage;

2) Pour the selected glue into the glue bucket of the glue dispenser, and the glue bucket of the glue dispenser needs to be cleaned and dried before use, and stir it evenly;

2) Raise the temperature of the pressure barrel of the dispenser, raise the temperature to 60-80°C, preheat the glue inside the pressure barrel, and place the material on the station of the dispenser;

1) Manually adjust the parameter modulation of the dispenser, set the dispensing parameters, dispensing pressure, glue output, dispensing temperature and dispensing viscosity according to the material, and program the glue gun and running track according to the material processing trajectory, which can be Use PLC programming;

1) Manually close the air source of the solenoid valve of the glue dispenser and the spring to push the ejector pin to plug the glue flow hole in the opposite direction, so as to close the overflow glue. After closing, the glue dispenser needs to be cleaned manually;

Wherein in the above-mentioned step 5, the material after dispensing in step 4 2) is manually taken out for inspection, then the surface is covered with a protective film, and it is packaged and placed in a cool place for storage, and needs to be sterilized before packing.

Based on the above, the advantages of the present invention are that the centralized glue supply type glue dispensing process is simple in operation and low in cost, and uses air source pressure and rubber hose to transport glue to each glue station, and each glue station uses a solenoid valve to control the ejector pin Dispensing with a type dispensing valve, the solenoid valve is used to push the ejector pin forward to make the pressurized glue flow from the gap to the needle, close the solenoid valve air source and the spring reversely push the ejector pin to plug the glue flow hole to close the overflowing glue. There is a large amount of glue in the syringe, and there is no need to replace it; the centralized glue supply type dispensing is accurate, which is conducive to material processing. After the solenoid valve is closed, there is less glue overflowing, saving resources and being beneficial to users.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Furthermore, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device comprising a list of elements includes not only those elements, but also includes no explicit Other elements listed, or those inherent to such a process, method, article or apparatus are also included.

Finally, it should be noted that the above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the The technical solutions described in the foregoing embodiments may be modified, or some technical features thereof may be equivalently replaced. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

A fully automatic glue dispensing production line, comprising a first body (1), characterized in that: a feeding belt (2) is fixedly connected to one inner wall of the first body (1), and the feeding belt One side outer wall of (2) is provided with a mechanical corrector (3), and the mechanical corrector (3) is fixedly connected to one side outer wall of the first body (1). A first glass manipulator (4) is arranged symmetrically on the side, and the first glass manipulator (4) is slidably connected to an outer wall of one side of the first body (1), and the outer wall of one side of the first body (1) is slidably connected A first glue dispensing platform (5) is distributed and slidably connected, and the first glue dispensing platform (5) is arranged at the bottom end of the first glass manipulator (4), and is fixed on one side outer wall of the first body (1). A first bracket (6) is connected, and the first bracket (6) is arranged at the top of the first glue dispensing platform (5), and the bottom end of the first bracket (6) is provided with a first CCD vision device (7) , and the first CCD vision device (7) is slidably connected to one side outer wall of the first body (1), and the top outer wall of the first bracket (6) is slidably connected with a first dispensing robot (8), A first discharge belt (10) is fixedly connected to one side outer wall of the first body (1), a second body (11) is arranged on one side of the first body (1), and the A discharge belt (10) is fixedly connected to one side outer wall of the second body (11), and a second glass manipulator (12) is symmetrically slidably connected to one side outer wall of the second body (11), and The first discharging belt (10) is arranged at the bottom end of the second glass manipulator (12), and a second glue dispensing platform (13) is distributed and slidably connected on one side outer wall of the second body (11), and the first Two glue dispensing platforms (13) are arranged at the bottom end of the second glass manipulator (12), a second bracket (14) is fixedly connected to one side outer wall of the second body (11), and the second bracket (14) ) is arranged on the top of the second dispensing platform (13), a second CCD vision device (15) is slidably connected to the bottom outer wall of the second bracket (14), and the top outer wall of the second bracket (14) is slidably connected. A second glue dispensing manipulator (16) is symmetrically and slidably connected on the upper side, and a second discharge belt (18) is fixedly connected to one side outer wall of the second body (11). A third body (19) is provided on one side, and the second discharging belt (18) is fixedly connected to the outer wall of one side of the third body (19), and the outer wall of one side of the third body (19) A first conveying manipulator (20) is slidably connected to the upper part, and a second discharging belt (18) is arranged at the bottom end of the first conveying manipulator (20). One side of the first conveying manipulator (20) is provided with a second conveying manipulator (20). A tray conveying table (23), and the second tray conveying table (23) is fixedly connected to one side outer wall of the third body (19), and one side inner wall of the second tray conveying table (23) A frit plate group (21) is symmetrically arranged, and the frit plate group (21) is fixedly connected to one side outer wall of the third body (19), and one side outer wall of the third body (19) is fixed on the side A first tray conveying table (22) is fixedly connected, and the first tray conveying table (22) is arranged at the bottom end of the glass frit tray group (21), and one side of the second tray conveying table (23) A second conveying manipulator (25) is provided, and the second conveying manipulator (25) is slidably connected to one side outer wall of the third body (19), and the bottom end of the second conveying manipulator (25) is provided with a third conveying manipulator (25). A discharge belt (24) is provided, and the third discharge belt (24) is fixedly connected to one side outer wall of the third body (19).
The automatic glue dispensing production line according to claim 1, characterized in that: a first needle cleaner (9) is fixedly connected to one side outer wall of the first body (1), and the second body (1) A second needle cleaner (17) is fixedly connected to one side outer wall of 11).
The fully automatic glue dispensing production line according to claim 1, characterized in that: a first slide rail is fixedly connected to one side outer wall of the first body (1), and the first glass manipulator (4) is slidably connected to On one side outer wall of the first sliding rail, a second sliding rail is distributed and fixed on one side outer wall of the first body (1), and the first glue dispensing platform (5) is slidably connected to one of the second sliding rails. On the side outer wall, a third sliding rail is fixedly connected to the top outer wall of the first bracket (6), and the first glue dispensing robot (8) is slidably connected to one side outer wall of the third sliding rail, and the first A fourth slide rail is fixedly connected to one side outer wall of the body (1), and the first CCD vision device (7) is slidably connected to one side outer wall of the fourth slide rail; A fifth slide rail is connected to the fixing block on one side of the outer wall, and the second glass manipulator (12) is slidably connected to one side of the outer wall of the fifth slide rail, and the second body (11) is distributed and fixed on one side of the outer wall The block has a sixth slide rail, and the second glue dispensing platform (13) is slidably connected to one side outer wall of the sixth slide rail, and a seventh slide rail is symmetrically fixed on one side outer wall of the second bracket (14), And the second glue dispensing manipulator (16) is slidably connected to one side outer wall of the seventh slide rail, the fixing block on one side outer wall of the second body (11) is connected with the eighth slide rail, and the second CCD visual The instrument (15) is slidably connected to one side outer wall of the eighth slide rail; the one side outer wall of the third body (19) is fixedly connected with the ninth slide rail, and the first conveying manipulator (20) is slidably connected to the On one side outer wall of the ninth slide, a tenth slide rail is fixedly connected to one side outer wall of the third body (19), and the second conveying manipulator (25) is slidably connected to one side outer wall of the tenth slide rail A first material disc is drivingly connected to one side outer wall of the first discharging belt (10), and a second material disc is drivingly connected to one side outer wall of the second discharging belt (18).
The automatic glue dispensing production line according to claim 1, characterized in that: a first buffer suction cup is distributed and fixed on one side outer wall of the first glass manipulator (4), and one of the second glass manipulator (12) A second buffer suction cup is distributed and fixed on the side outer wall, a third buffer suction cup is distributed and fixed on one side outer wall of the first conveying manipulator (20), and one side outer wall of the second conveying manipulator (25) is distributed and fixed with Fourth buffer suction cup.
The fully automatic glue dispensing production line according to claim 1, characterized in that: carrying trays are distributed on one side outer wall of the glass frit tray group (21).
The fully automatic glue dispensing production line according to claim 1, characterized in that: a dot silver paste device and a glue dispensing valve are fixedly connected to one side outer wall of the second glue dispensing manipulator (16).
The centralized glue supply type glue dispensing process for dispensing materials using the automatic glue dispensing production line described in any one of claims 1 to 6 includes step 1, glue processing; step 2, machine preheating; step 3, dispensing glue curing; step 4, close the overflowing glue; step 5, unload storage; it is characterized in that:

Wherein in the above-mentioned step 1, the glue processing comprises the following steps:

1) Manually select the appropriate glue according to the materials to be dispensed, check the clarity and purity of the glue, and place it in a cool place for later use;

2) Pour the selected glue into the glue bucket of the glue dispenser and stir it evenly;

In the above step 2, the preheating of the machine includes the following steps:

1) Manually introduce the glue in the glue bucket into the pressure bucket of the glue dispenser, and use the air source pressure and the hose to transport the glue to each glue station, and each glue station uses a solenoid valve to control the thimble type glue valve dispensing;

2) Raise the temperature of the pressure barrel of the dispenser, preheat the glue inside the pressure barrel, and place the material on the station of the dispenser;

Wherein in the above-mentioned step 3, the glue dispensing curing comprises the following steps:

1) Manually adjust the parameter modulation of the dispensing machine, according to the material, the dispensing parameters, the dispensing pressure, the amount of glue, the dispensing temperature and the dispensing viscosity are set, and the glue gun and the running track are programmed according to the material processing trajectory;

2) Use the solenoid valve to push the thimble forward to make the pressurized glue flow from the gap to the needle, so that the glue covers the dispensing position, and then the glue can be dispensed;

3) After the dispensing is completed, lower the temperature to 2-5℃, and wait for the material glue to solidify;

Wherein in the above-mentioned step 4, closing the overflowing glue includes the following steps:

1) Manually close the air source of the solenoid valve of the glue dispenser and the spring to push the ejector pin in the opposite direction to plug the glue flow hole, so as to close the overflow glue;

2) Manually take out the material after dispensing, and place it under ultraviolet light for 1-2 hours to complete the processing;

Wherein in the above-mentioned step 5, the material after dispensing in step 4 2) is manually taken out for inspection, then the surface is covered with a protective film, and it is packaged and placed in a cool place for storage.
The centralized glue supply type dispensing process according to claim 7, wherein the glue bucket of the glue dispensing machine in the step 1 2) needs to be cleaned and dried before use.
The centralized glue supply type glue dispensing process according to claim 7, wherein the temperature is raised to 60-80° C. in the step 2 2).
The centralized glue supply type dispensing process according to claim 7, wherein: PLC programming can be used in the step 3 1); manual cleaning of the glue dispenser is required after closing in the step 4 1); the step Five middle schools need to be sterilized before packing.