Automatic feeding method for the coiling station of a tire steel wire calender based on 5G

Abstract

The present invention relates to an automatic feeding method for the coiling station of a tire steel wire calender based on 5G, belonging to the field of tire production. When the internal mixer finishes producing the final compound, it sends a recording instruction to the laser engraver, engraving a digital code containing information related to the final compound at the end of the final compound, and transmitting the information to the MES system; after the production of the final compound is completed, the MES system conducts information interaction with the AGV cart and the mechanical fully automatic storage library to achieve the fully automatic operation of transporting the final compound into the warehouse; when the coiling station of the tire steel wire calender is empty, the MES system issues a warehouse-out instruction to the mechanical fully automatic storage library and the AGV cart, and the AGV cart transports the final compound from the mechanical fully automatic storage library to the coiling station of the tire steel wire calender; when the final compound enters the coiling station of the tire steel wire calender, the laser reader scans the digital code engraved on the final compound by the laser to achieve information reading, transmits the read information to the MES system, and automatically starts the feeding production.

Description

Technical Field

[0001] The present invention belongs to the field of tire production, and more specifically, it is an automatic feeding method for the coiling station of a tire steel wire calender based on 5G. Background Art

[0002] As is well known, at present, the feeding of the coiling station of tire steel wire calenders is generally carried out by manually transporting the full tooling from the production outlet to the feeding port, and then using a scanning gun to scan and read the paper or oil-based labels on the reels one by one for verification before feeding. The traditional method has the following problems: manual operation for transportation and scanning generally requires approaching the rotating parts, which poses a safety hazard and is prone to causing safety accidents; the barcodes on the produced paper traceability cards are prone to wrinkling, making it impossible or difficult for the next process to scan and identify, with a relatively high error rate, and it is easy to feed the wrong material, resulting in production quality accidents; with the gradual increase in tire demand and continuous improvement in production, manual operation is time-consuming and laborious, with low efficiency and unable to meet production requirements; the data transmission during scanning is slow, with phenomena such as lag and delay, affecting the information transmission efficiency. Summary of the Invention

[0003] In order to overcome the deficiencies of the prior art, the present invention provides an automatic feeding method for the coiling station of a tire steel wire calender based on 5G, which improves production and information transmission efficiency, reduces manufacturing costs, and increases the automation level.

[0004] The technical solution adopted by the present invention to solve its technical problems is: an automatic feeding method for the coiling station of a tire steel wire calender based on 5G, with 5G mobile communication technology as the network foundation, an AGV cart as the automatic transportation tool, a laser engraver on the internal mixer and a laser reader on the tire steel wire calender as the information reading devices, and an MES system as the management system. Its characteristics are as follows:

[0005] Step 1, when the internal mixer finishes producing the final compound, it sends an engraving instruction to the laser engraver. The laser engraver will engrave a digital code containing information related to the final compound at the end of the final compound and transmit the information to the MES system;

[0006] Step 2, after the production of the final compound is completed, the MES system conducts information interaction with the AGV cart and the mechanical fully automatic warehouse to achieve the fully automatic transportation and warehousing operation of the final compound;

[0007] Step 3, when the coiling station of the tire steel wire calender is empty, the MES system issues a warehouse-out instruction to the mechanical fully automatic warehouse and the AGV cart, and the AGV cart transports the final compound from the mechanical fully automatic warehouse to the coiling station of the tire steel wire calender;

[0008] Step 4, when the final compound enters the coiling station of the tire wire calender, it will trigger a photoelectric induction, turn on the laser reader on the tire wire calender. The laser reader will scan the digital code engraved by laser on the final compound to achieve information reading, and transmit the read information to the MES system, and automatically start feeding and production.

[0009] The beneficial effects of the present invention are as follows: it improves the production and information transmission efficiency, reduces the manufacturing cost, and increases the automation level. Brief Description of the Drawings

[0010] The present invention will be further described below in conjunction with the drawings and embodiments.

[0011] Figure 1 It is the floor plan of the equipment of the present invention.

[0012] In the figure, 1. Tire wire calender, 2. Tire wire calender, 3. Internal mixer, 4. Internal mixer, 5. Laser reader, 6. Laser reader, 7. Laser engraver, 8. Laser engraver, 9. Mechanical fully automatic storage, 10. Storage inlet, 11. Storage outlet, 12. AGV cart, 13. AGV cart, 14. AGV cart, 15. AGV cart. Detailed Embodiment

[0013] In the figure, the present invention uses the 5G mobile communication technology as the network base, and uses devices such as 5G gateways, 5G hubs, 5G chip sets, 5G mobile hotspots, indoor and outdoor 5G routers, etc. to achieve full coverage of 5G in the factory area. Using AGV carts as automatic transportation tools, the transportation process of the final compound from production to warehousing to feeding is fully automatically transported by AGV carts. The laser readers on the tire wire calender and the laser engravers on the internal mixer are used as information reading and writing devices, and the MES system is used as the management system. The entire process is managed through the MES system. The operation of related equipment, the display and modification of information, the statistics of data, etc. can all be controlled in the MES system.

[0014] Step 1, when the internal mixer 4 finishes producing the final compound, it sends an engraving instruction to the laser engraver 8. The laser engraver 8 will engrave a digital code containing relevant information of the final compound at the end of the final compound, and transmit the information to the MES system;

[0015] Step 2, after the production of the final compound is completed, the MES system conducts information interaction with the AGV carts 12, 13, 14, 15 and the mechanical fully automatic storage 9 to achieve the fully automatic transportation and warehousing operation of the final compound through the storage inlet 10.

[0016] Step 3, when the coiling stations of the tire wire calender 1 and the tire wire calender 2 are empty, the MES system will issue an outbound instruction to the mechanical full-automatic warehouse 9 and the AGV carts 12, 13, 14, and 15. The AGV carts 12, 13, 14, and 15 will transport the final compound from the outbound opening 11 of the mechanical full-automatic warehouse 9 to the coiling stations of the tire wire calender 1 and the tire wire calender 2.

[0017] Step 4, when the final compound enters the coiling stations of the tire wire calender 1 and the tire wire calender 2, it will trigger a photoelectric induction, turn on the laser readers 6 on the tire wire calender 1 and the tire wire calender 2. The laser readers 6 will scan the digital codes laser-engraved on the final compound to read the information, transmit the read information to the MES system, and automatically start the feeding and production.

Claims

1. An automatic feeding method for the coiling station of a tire steel wire calender based on 5G, with 5G mobile communication technology as the network foundation, an AGV cart as the automatic transportation tool, laser readers on the tire steel wire calender and laser engravers on the internal mixer as information reading and writing devices, and an MES system as the management system, characterized in that, Step 1: When the internal mixer finishes producing the final compound, it sends a burning instruction to the laser engraver. The laser engraver will engrave a digital code containing information related to the final compound at the end of the final compound, and transmit the information to the MES system; Step 2: After the production of the final compound is completed, the MES system interacts with the AGV cart and the fully automatic mechanical storage library to realize the fully automatic transportation and warehousing operation of the final compound; Step 3: When the coiling station of the tire wire calender is empty, the MES system will issue a warehousing release instruction to the fully automatic mechanical storage library and the AGV cart, and the final compound will be transported from the fully automatic mechanical storage library to the coiling station of the tire wire calender by the AGV cart; Step 4: When the final compound enters the coiling station of the tire wire calender, it will trigger a photoelectric induction to turn on the laser reader on the tire wire calender. The laser reader will scan the digital code engraved by the laser on the final compound to realize the reading of information, transmit the read information to the MES system, and automatically start the feeding and production.

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