CN114394415A - FPC automation line based on AGV automatic handling system - Google Patents

FPC automation line based on AGV automatic handling system Download PDF

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Publication number
CN114394415A
CN114394415A CN202111622986.2A CN202111622986A CN114394415A CN 114394415 A CN114394415 A CN 114394415A CN 202111622986 A CN202111622986 A CN 202111622986A CN 114394415 A CN114394415 A CN 114394415A
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CN
China
Prior art keywords
bearing table
agv
net
fpc
finished product
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Granted
Application number
CN202111622986.2A
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Chinese (zh)
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CN114394415B (en
Inventor
杨兵
尹华景
周本洋
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Chibi Wanhuang Intelligent Equipment Co ltd
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Chibi Wanhuang Intelligent Equipment Co ltd
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Priority to CN202111622986.2A priority Critical patent/CN114394415B/en
Publication of CN114394415A publication Critical patent/CN114394415A/en
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Publication of CN114394415B publication Critical patent/CN114394415B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/88Separating or stopping elements, e.g. fingers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F15/00Screen printers
    • B41F15/08Machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F15/00Screen printers
    • B41F15/08Machines
    • B41F15/12Machines with auxiliary equipment, e.g. for drying printed articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F15/00Screen printers
    • B41F15/14Details
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F23/00Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
    • B41F23/04Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G35/00Mechanical conveyors not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G43/00Control devices, e.g. for safety, warning or fault-correcting
    • B65G43/08Control devices operated by article or material being fed, conveyed or discharged
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/10Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
    • H05K3/12Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using thick film techniques, e.g. printing techniques to apply the conductive material or similar techniques for applying conductive paste or ink patterns
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/22Secondary treatment of printed circuits
    • H05K3/227Drying of printed circuits
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/02Control or detection
    • B65G2203/0208Control or detection relating to the transported articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/04Detection means
    • B65G2203/042Sensors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/04Detection means
    • B65G2203/042Sensors
    • B65G2203/044Optical

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Warehouses Or Storage Devices (AREA)

Abstract

The invention discloses an automatic FPC production line based on an AGV automatic handling system, which comprises a material distribution device, a printing device, a tray loading device, a standing device, a tunnel furnace baking line, a finished product finishing device, a plurality of AGV transporting vehicles and an AGV transporting control unit, wherein the material distribution device is used for separating alternately stacked spacers and original FPC sheets; the finished product finishing device is used for collecting the FPC from the net disk and alternately stacking the FPC and the spacers. FPC automation line based on AGV automatic handling system can accomplish branch material, printing, sabot in proper order to flaky FPC, stew, dry and collect arrangement work, and during, AGV transportation the control unit can discern spacer in each device, the empty material or the full material state of FPC and net dish to control AGV transport vechicle and go along the guide route of regulation, with the autoloading and the ejection of compact of accomplishing each device, full process automation goes on, has higher work efficiency.

Description

FPC automation line based on AGV automatic handling system
Technical Field
The invention relates to the technical field of automatic production equipment, in particular to an automatic FPC production line based on an AGV automatic carrying system.
Background
FPC boards, also called flexible circuit boards, and flexible circuit boards, are favored for their excellent characteristics of light weight, thin thickness, free bending and folding, and with the rapid development of the electronic industry, the design of circuit boards tends to be more and more precise and highly densified. The production of the FPC board generally comprises the following processes: cutting, drilling, black hole-VCP-cleaning, film sticking, exposure-DES-AOI-cleaning, laminating, pressing, target punching, gold melting, silk screen printing, electrical testing, assembling, shape/cutting die-FQC/FQA-SMT, packaging, warehousing and delivery, wherein the silk screen printing is to print marks on the surface of a board to facilitate the assembly and identification of subsequent products, after the silk screen printing is finished, heating and drying are needed to slowly and forcibly discharge moisture, otherwise, under the high-temperature impact of reflow soldering, the moisture absorbed by the FPC is quickly gasified to be water vapor, so that the FPC protrudes, the phenomena of layering, bubbling and the like of the FPC are easily caused, meanwhile, the FPC is easy to warp, the subsequent manual correction is needed, time and labor are wasted, and the PCB is easily scrapped, resulting in economic losses.
Patent application No. 202110229851.3 discloses an apparatus for producing a flexible circuit board, comprising: the coiled material transmission mechanism is used for transmitting coiled materials of the flexible circuit board and comprises at least one group of corresponding pinch roller sets, and the pinch roller sets are driven by corresponding driving motors; a coil feeding mechanism including an air expansion shaft for fixedly mounting a coil; the coiled material printing mechanism is arranged at the discharge end of the coiled material supply mechanism and comprises a printing workbench and a screen plate arranged on the upper side of the printing workbench, wherein the workbench is provided with a plurality of rows of corresponding negative pressure adsorption holes, the negative pressure adsorption holes are connected to an external vacuum pump, the screen plate is distributed with corresponding printing holes, and the upper part of the screen plate is movably provided with a scraper blade for pressing printing slurry into the printing holes and a reset scraper blade for uniformly covering the printing slurry on the screen plate again; the high-temperature heat treatment mechanism is arranged at the discharge end of the coiled material printing mechanism and comprises a protective cover and a xenon light source arranged in the protective cover, wherein the instantaneous temperature of the xenon light source reaches 400-1000 ℃, and the time of the instantaneous high-temperature heat treatment is 10-100 milliseconds; the rolling mechanism is arranged at the discharge end of the high-temperature heat treatment mechanism and comprises a fixed seat, a lower pressing piece and an upper pressing piece, the lower pressing piece is arranged at the lower side of the fixed seat, the upper pressing piece is arranged at the upper side of the fixed seat through a hydraulic oil cylinder, and the pressure between the upper pressing piece and the lower pressing piece is controlled to be 200-2500 psi; and the signal detection mechanism is arranged at the discharge end of the rolling mechanism. And the winding mechanism is arranged at the discharge end of the performance detection mechanism and comprises a winding shaft for winding the flexible circuit board, and the winding shaft is driven by a corresponding winding driving motor.
Before the FPC board is produced, a large sheet of plate materials are required to be cut into small plate materials with various required specifications, and subsequent processing and production are facilitated. The equipment for producing the flexible circuit board in the scheme is only suitable for processing the FPC coil stock, and after the coil stock is processed, the flexible circuit board still needs to be cut into small plate stocks with various required specifications, so that the finished coil stock can be damaged during cutting, and the yield is reduced.
Disclosure of Invention
The invention aims to overcome the technical defects, provides an automatic FPC production line based on an AGV automatic handling system, and solves the problems that equipment for producing a flexible circuit board in the prior art is only suitable for processing FPC coil stock, the flexible circuit board still needs to be cut into small plates with various required specifications after the coil stock is processed, the coil stock of a finished product is damaged during cutting, and the yield is reduced.
In order to achieve the above technical object, the present invention provides an automatic FPC production line based on an AGV automatic transfer system, including:
the material distributing device is used for separating the alternately stacked spacers and the FPC original sheets;
the printing device is used for printing the FPC original sheet separated by the material separating device;
the tray loading device is used for loading the printed FPC into the screen tray;
the standing device is used for standing the printed FPC;
the tunnel furnace baking line is used for pre-baking, curing and cooling the coiled FPC;
the finished product finishing device is used for collecting the baked FPC from the net disc and alternately stacking the FPC and the spacers;
the plurality of AGV transporters comprise a first AGV transporter, a second AGV transporter, a third AGV transporter, a fourth AGV transporter and a fifth AGV transporter, and can travel along a specified guide path among the material distributing device, the tray loading device, the standing device, the tunnel furnace baking line and the finished product arranging device;
an AGV transportation control unit which is in wireless communication connection with the first AGV transportation vehicle, the second AGV transportation vehicle, the third AGV transportation vehicle, the fourth AGV transportation vehicle and the fifth AGV transportation vehicle and is used for,
respectively identifying a raw material empty signal and a spacer full signal in the material distributing device, and respectively sending signals to a first AGV transport vehicle and a second AGV transport vehicle, so that the first AGV transport vehicle transports alternately stacked spacers and FPC (flexible printed circuit) original sheets to the material distributing device, the second AGV transport vehicle moves back and forth between the material distributing device and the finished product finishing device, and the spacers separated by the material distributing device are transported to the finished product finishing device;
respectively identifying a net plate empty material signal and a full material filling signal in the tray loading device, and respectively sending signals to a third AGV transport vehicle and a fourth AGV transport vehicle, so that the third AGV transport vehicle moves back and forth between the tray loading device and the finished product sorting device, and conveys the empty net plate separated by the finished product sorting device to the tray loading device, so that the fourth AGV transport vehicle moves back and forth between the tray loading device and the standing device, and conveys the FPC in the net plate in the tray loading device to the standing device together with the net plate;
recognizing a tray filling empty signal of the standing device, sending a signal to the fourth AGV transport vehicle, enabling the fourth AGV transport vehicle to move back and forth between the tray filling device and the standing device, and conveying the FPC loaded in the net tray of the tray filling device to the standing device together with the net tray;
respectively identifying a spacer empty material signal, a net disc full material signal and a finished product full material signal in the finished product arranging device, and respectively sending signals to a second AGV, a third AGV and a fifth AGV, so that the second AGV moves back and forth between the material distributing device and the finished product arranging device, and the spacers separated by the material distributing device are conveyed to the finished product arranging device; enabling a third AGV to move back and forth between the tray loading device and the finished product sorting device, and conveying the empty net trays separated from the finished product sorting device to the tray loading device; and enabling a fifth AGV to convey the spacers and the original sheets which are arranged by the finished product arranging device and stacked alternately to a warehouse or the next procedure.
Further, the material distributing device, the printing device and the tray loading device all comprise a first frame, and the material distributing device comprises:
the first feeding bearing table is fixedly arranged on the first frame and used for receiving the alternately stacked spacers and the FPC original sheets;
the first spacer bearing table is fixedly arranged on the first rack and used for placing spacers;
the first original piece bearing table is fixedly arranged on the first rack and used for placing an FPC original piece;
the spacer grabbing mechanism is movably arranged on the first rack and used for grabbing and placing the spacer at the topmost layer of the first incoming material bearing table on the first spacer bearing table;
the original piece grabbing mechanism is movably arranged on the first rack and used for grabbing and placing the FPC original piece on the topmost layer of the first incoming material bearing table on the first original piece bearing table;
and the material distribution control module is electrically connected with the spacer grabbing mechanism and the original piece grabbing mechanism and is used for controlling the alternate action of the spacer grabbing mechanism and the original piece grabbing mechanism, and the spacer at the topmost layer of the first incoming material bearing table and the original FPC are grabbed and placed on the first spacer bearing table and the first original piece bearing table respectively.
Further, the feed divider still includes:
the original sheet feeding line is fixedly arranged on the first rack and is positioned below the first feeding bearing table;
the spacer discharging line is fixedly arranged on the first rack and is positioned below the first spacer bearing table;
the first lifting mechanism is fixedly arranged on the first rack, and the output end of the first lifting mechanism is fixedly connected with the first incoming material bearing table;
the output end of the second lifting mechanism is fixedly connected with the first spacer bearing table;
the first induction control module is used for identifying an empty material signal on the first incoming material bearing table and outputting a start-stop signal to the first lifting mechanism to enable the first lifting mechanism to act to drive the first incoming material bearing table to be lowered to be flush with an original sheet incoming material line, so that spacers and FPC original sheets which are stacked on the original sheet incoming material line in an alternating mode fall on the first incoming material bearing table, and after the first induction control module identifies a material signal on the first incoming material bearing table, the first induction control module outputs a start-stop signal to the first lifting mechanism to enable the first lifting mechanism to act to drive the first incoming material bearing table to ascend to an initial position;
and the second induction control module is used for identifying a full material signal on the first spacer bearing table and outputting a start-stop signal to the second lifting mechanism to enable the second lifting mechanism to move to drive the first spacer bearing table to descend to be parallel and level with the spacer discharge line so as to enable the spacers stacked on the first spacer bearing table to fall on the spacer discharge line, and the second induction control module identifies an empty material signal on the first spacer bearing table and outputs a start-stop signal to the second lifting mechanism to enable the second lifting mechanism to move to drive the first spacer bearing table to ascend to an initial position.
Further, the AGV transport control unit includes:
the third induction control module is used for identifying an empty material signal on the original sheet feeding line and sending a starting signal to the first AGV transport vehicle, so that the first AGV transport vehicle can transport alternately stacked spacers and FPC original sheets to the original sheet feeding line;
and the fourth induction control module is used for identifying a full material signal on the spacer discharging line, sending a starting signal to the second AGV, enabling the second AGV to be in the material distributing device and move back and forth between the finished product arranging devices, and conveying the spacer separated by the material distributing device to the finished product arranging devices.
Further, the tray loading device comprises:
the empty net tray bearing table is fixedly arranged on the first rack and used for placing empty net trays, and the net trays are stacked on the empty net tray bearing table;
the full-screen-disc bearing table is fixedly arranged on the first rack and used for placing the screen discs provided with the FPC, and the screen discs are stacked on the full-screen-disc bearing table;
the tray loading mechanism is movably arranged on the first rack and used for grabbing and placing the FPC printed by the printing device on an empty screen tray at the topmost layer of the empty screen tray bearing table;
the first material moving mechanism is movably arranged on the first rack and is used for grabbing and moving the full-load net disc at the topmost layer of the empty net disc bearing table to the topmost layer of the full net disc bearing table;
and the fifth sensing control module is used for sensing an empty material or full material signal on the net disc at the topmost layer of the empty net disc bearing table, outputting a start-stop signal to the tray loading mechanism and the first material moving mechanism, and enabling the tray loading mechanism to act so as to grab and place the printed FPC on the empty net disc at the topmost layer of the empty net disc bearing table, or enabling the first material moving mechanism to act so as to grab and move the full net disc at the topmost layer of the empty net disc bearing table to the topmost layer of the full net disc bearing table.
Further, the tray loading device further comprises:
the net plate feeding line is fixedly arranged on the first rack and is positioned below the empty net plate bearing table;
the first net disc discharging line is fixedly arranged on the first rack and is positioned below the full net disc bearing table;
the output end of the third lifting mechanism is fixedly connected with the empty net tray bearing table;
the output end of the fourth lifting mechanism is fixedly connected with the full-screen-disc bearing table;
the sixth induction control module is used for inducing an empty material signal on the empty net tray bearing table and outputting a start-stop signal to the third lifting mechanism, so that the third lifting mechanism acts to drive the empty net tray bearing table to descend to be flush with the net tray material incoming line, and empty net trays stacked on the net tray material incoming line fall on the empty net tray bearing table; after recognizing the full material signal on the empty net tray bearing table, the sixth induction control module outputs a start-stop signal to the third lifting mechanism, so that the third lifting mechanism acts to drive the empty net tray bearing table to ascend to an initial position;
the seventh sensing control module is used for sensing a full material signal on the full screen tray bearing table and outputting a start-stop signal to the fourth lifting mechanism, so that the fourth lifting mechanism acts to drive the full screen tray bearing table to descend to be flush with the first screen tray discharging line, and full screen trays stacked on the full screen tray bearing table fall on the first screen tray discharging line; and after recognizing the empty material signal on the full mesh disc bearing table, the seventh induction control module outputs a start-stop signal to the fourth lifting mechanism, so that the fourth lifting mechanism acts to drive the full mesh disc bearing table to ascend to the initial position.
Further, the AGV transport control unit further includes:
the eighth induction control module is used for identifying an empty material signal on a material incoming line of the net disc and outputting a starting signal to the third AGV, so that the third AGV moves back and forth between the tray loading device and the finished product sorting device and conveys the empty net disc separated by the finished product sorting device to the tray loading device;
and the ninth induction control module is used for identifying a full material signal on the first net disk discharging line, outputting a start-stop signal to the fourth AGV, enabling the fourth AGV to move back and forth between the tray loading device and the standing device, and conveying the FPC in the net disk in the tray loading device together with the net disk to the standing device.
Further, the standing device comprises:
a second bracket;
the material line is placed statically, fixedly arranged on the second support and used for caching the stacked net discs filled with the printed FPC;
and the static blanking mechanism is movably arranged on the second support and is used for conveying the stacked net trays at the discharge end of the static material line to the baking line of the tunnel furnace.
The AGV transportation control unit further comprises a tenth induction control module, wherein the tenth induction control module is used for identifying an empty material signal of the feeding end of the standing material line and outputting a start-stop signal to the fourth AGV transport vehicle, so that the fourth AGV transport vehicle moves back and forth between the tray loading device and the standing device, and the FPC and the net tray in the tray loading device are conveyed to the standing device together.
Further, the finished product arranging device comprises a third rack, a second feeding bearing table, a second net disc bearing table, a second spacer bearing table, a finished product feeding mechanism, a second material moving mechanism and an eleventh induction control module which are fixedly arranged on the third rack,
the second feeding bearing table is fixedly arranged on the third rack and used for placing baked and stacked net disks, and each net disk is provided with an FPC (flexible printed circuit);
the second net disk bearing table is fixedly arranged on the third rack and used for placing empty net disks, and the net disks are stacked on the second net disk bearing table;
the second spacer bearing table is fixedly arranged on the third machine frame and used for placing spacers, and the spacers are stacked on the second spacer bearing table;
the finished product bearing table is fixedly arranged on the third rack and used for placing spacers and finished products of FPC (flexible printed circuit), and the spacers and the FPC are alternately stacked on the finished product bearing table;
the eleventh induction control module is used for inducing a feeding signal on the second feeding bearing table and outputting a start-stop signal to the second feeding mechanism, so that the second feeding mechanism acts to sequentially transfer a spacer at the topmost layer of the second spacer bearing table to the finished product bearing table, transfer an FPC (flexible printed circuit) in a net disc at the topmost layer of the second feeding bearing table to the finished product bearing table and transfer an empty net disc at the topmost layer of the second feeding bearing table to the second net disc bearing table; and outputting a start-stop signal to the finished product feeding mechanism to enable the finished product feeding mechanism to act so as to complete feeding operation on the second feeding bearing table.
Further, the finished product finishing device further comprises:
the spacer feeding line is fixedly arranged on the third rack and is positioned below the second spacer bearing table;
the second net disc discharging line is fixedly arranged on the third rack and is positioned below the second net disc bearing table;
a finished product discharging line which is fixedly arranged on the third rack and is positioned below the finished product bearing table;
the output end of the fifth lifting mechanism is fixedly connected with the second spacer bearing table;
the output end of the sixth lifting mechanism is fixedly connected with the second net disc bearing table;
the seventh lifting mechanism is fixedly arranged on the third rack, and the output end of the seventh lifting mechanism is fixedly connected with the finished product bearing table;
the twelfth induction control module is used for identifying a material empty signal on the second spacer bearing table and outputting a start-stop signal to the fifth lifting mechanism, so that the fifth lifting mechanism acts to drive the second spacer bearing table to descend to be flush with the spacer feeding line, and the spacers stacked on the spacer feeding line fall on the second spacer bearing table;
the thirteenth sensing control module is used for identifying a full material signal on the second net disc bearing table and outputting a start-stop signal to the sixth lifting mechanism, so that the sixth lifting mechanism acts to drive the second net disc bearing table to descend to be flush with the second net disc discharging line, and net discs stacked on the second net disc bearing table fall on the second net disc discharging line;
and the fourteenth induction control module is used for identifying a full material signal on the finished product bearing table and outputting a start-stop signal to the seventh lifting mechanism, so that the seventh lifting mechanism acts to drive the finished product bearing table to descend to be flush with the finished product discharge line, and the spacers and the FPCs which are alternately stacked on the finished product bearing table fall on the finished product discharge line.
Further, the AGV transport control unit further includes:
the fifteenth induction control module is used for identifying an empty material signal on the spacer material incoming line and outputting a start-stop signal to the second AGV transport vehicle; enabling a second AGV to move back and forth between the material distribution device and the finished product arranging device, and conveying the spacer separated by the material distribution device to the finished product arranging device;
a sixteenth induction control module, configured to recognize a full material signal on the second mesh plate discharging line, and output a start-stop signal to the third AGV transport vehicle, so that the third AGV transport vehicle moves back and forth between the plate loading device and the finished product sorting device, and conveys empty mesh plates separated by the finished product sorting device to the plate loading device;
seventeenth induction control module for discernment full material signal on the finished product goes out the stockline to the output stops the signal extremely fifth AGV transport vechicle, makes fifth AGV transport vechicle will the spacer and the original sheet of the alternative stack that finished product finishing device was put in order transport to warehouse or next process.
Compared with the prior art, the invention has the beneficial effects that:
among the FPC automation line based on AGV automatic handling system, feed divider printing device the sabot device the device that stews keep static the tunnel furnace toast the line with finished product finishing device moves simultaneously, can accomplish branch material, printing, sabot, the stoving and collect finishing work to flaky FPC in proper order, during, AGV transportation control unit can discern the empty material or the full material state of spacer, FPC and net dish in each device, and control the AGV transport vechicle is gone along the guide route of regulation to accomplish autoloading and the ejection of compact to each device, full process automation goes on, has higher work efficiency.
Drawings
FIG. 1 is a schematic plan view of an automatic FPC production line based on an AGV automatic transfer system according to the present invention;
FIG. 2 is a front view of the feed divider in this embodiment;
FIG. 3 is a plan view of the feed divider in this embodiment;
FIG. 4 is a front view of the tray loading apparatus in this embodiment;
FIG. 5 is a plan view of the tray loading apparatus in this embodiment;
FIG. 6 is a plan view of the standing apparatus in this embodiment;
FIG. 7 is a plan view of the finished collating device of this embodiment;
FIG. 8 is a schematic view of the AGV configuration in this embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The invention provides an FPC (flexible printed circuit) automatic production line based on an AGV (automatic guided vehicle) automatic handling system, which is structurally shown in figure 1 and comprises a material distribution device 1, a printing device 2, a tray loading device 3, a standing device 4, a tunnel furnace baking line 5, a finished product finishing device 6, a plurality of AGV transport vehicles 7 and an AGV transport control unit, wherein the material distribution device 1 is used for separating alternately stacked spacers and original FPC sheets; the printing device 2 is used for printing the FPC original sheet separated by the material distributing device 1; the tray loading device 3 is used for loading the printed FPC into a screen tray; the standing device 4 is used for standing the printed FPC; the tunnel furnace baking line 5 is used for pre-baking, curing and cooling the coiled FPC; the finished product finishing device 6 is used for collecting the baked FPC from the net disc and alternately stacking the FPC and the spacers;
the AGV transporting vehicles 7 comprise a first AGV transporting vehicle, a second AGV transporting vehicle, a third AGV transporting vehicle, a fourth AGV transporting vehicle and a fifth AGV transporting vehicle, and can travel along a specified guiding path among the material distributing device 1, the tray loading device 3, the standing device 4, the tunnel furnace baking line 5 and the finished product arranging device 6;
the AGV transportation control unit is in wireless communication connection with the first AGV transportation vehicle, the second AGV transportation vehicle, the third AGV transportation vehicle, the fourth AGV transportation vehicle and the fifth AGV transportation vehicle and is used for,
respectively identifying a raw material empty signal and a spacer full signal in the material distributing device 1, and respectively sending signals to a first AGV transport vehicle and a second AGV transport vehicle, so that the first AGV transport vehicle transports alternately stacked spacers and FPC (flexible printed circuit) original sheets to the material distributing device 1, the second AGV transport vehicle moves back and forth between the material distributing device 1 and the finished product arranging device 6, and the spacers separated from the material distributing device 1 are transported to the finished product arranging device 6;
respectively recognizing a net plate empty signal and a full net plate signal in the tray loading device 3, and respectively sending signals to a third AGV transport vehicle and a fourth AGV transport vehicle, so that the third AGV transport vehicle moves back and forth between the tray loading device 3 and the finished product sorting device 6, the empty net plates separated by the finished product sorting device 6 are conveyed to the tray loading device 3, the fourth AGV transport vehicle moves back and forth between the tray loading device 3 and the standing device 4, and the FPC in the net plates in the tray loading device 3 and the net plates are conveyed to the standing device 4 together;
recognizing a tray filling empty signal of the standing device 4, sending a signal to the fourth AGV transport vehicle, enabling the fourth AGV transport vehicle to move back and forth between the tray filling device 3 and the standing device 4, and conveying the FPC loaded in the net disc in the tray filling device 3 to the standing device 4 together with the net disc;
respectively identifying a spacer empty material signal, a net plate full material signal and a finished product full material signal in the finished product arranging device 6, respectively sending signals to a second AGV, a third AGV and a fifth AGV, so that the second AGV moves back and forth between the material distributing device 1 and the finished product arranging device 6, and conveying the spacers separated by the material distributing device 1 to the finished product arranging device 6; a third AGV transporting vehicle is made to reciprocate between the tray loading device 3 and the finished product collating device 6, and the empty net trays separated by the finished product collating device 6 are transported to the tray loading device 3; and enabling a fifth AGV to convey the spacers and the original sheets which are arranged by the finished product arranging device 6 and are stacked alternately to a warehouse or the next working procedure.
Among the FPC automation line based on AGV automatic handling system, feed divider 1 printing device 2 the sabot device 3 the device 4 that stews tunnel furnace toasts the line 5 with finished product finishing device 6 moves simultaneously, can accomplish branch material, printing, sabot, stew, stoving and collect finishing work to flaky FPC in proper order, during, AGV transportation control unit can discern the empty material or the full material state of spacer, FPC and net dish in each device, and control AGV transport vechicle 7 traveles along the guide route of regulation to accomplish autoloading and the ejection of compact to each device, full process automation goes on, has higher work efficiency.
As a preferred embodiment, the material distributing device 1, the printing device 2 and the tray loading device 3 each include a first frame 123, as shown in fig. 2 and fig. 3, which are respectively a front view and a top view of the material distributing device 1, the material distributing device 1 includes a first feeding bearing table 11, a first spacer bearing table 12, a first original sheet bearing table 13, a spacer grabbing mechanism 14, an original sheet grabbing mechanism 15 and a material distributing control module, wherein the first feeding bearing table 11 is fixedly disposed on the first frame 123 for receiving the spacers and the FPC original sheets which are stacked alternately; the first spacer bearing table 12 is fixedly arranged on the first frame 123 and used for placing spacers; the first original piece bearing table 13 is fixedly arranged on the first frame 123 and used for placing an FPC original piece; the spacer grabbing mechanism 14 is movably arranged on the first frame 123, and is used for grabbing and placing the spacer at the topmost layer of the first incoming material bearing table 11 on the first spacer bearing table 12; the original sheet grabbing mechanism 15 is movably arranged on the first frame 123, and is used for grabbing and placing the FPC original sheet at the topmost layer of the first feeding bearing table 11 on the first original sheet bearing table 13; the material distribution control module is electrically connected with the spacer grabbing mechanism 14 and the original piece grabbing mechanism 15, and is used for controlling the spacer grabbing mechanism 14 and the original piece grabbing mechanism 15 to alternately act, so that the spacer and the FPC original piece at the topmost layer of the first material incoming bearing table 11 are grabbed and placed on the first spacer bearing table 12 and the first original piece bearing table 13 respectively. As a specific embodiment, the material distribution control module includes an alternate current circuit, so as to control the alternate actions of the spacer gripping mechanism 14 and the original sheet gripping mechanism 15. In other embodiments, the alternate actions of the spacer gripping mechanism 14 and the original sheet gripping mechanism 15 may also be controlled by a PLC program.
In the material distributing device 1, the spacer grabbing mechanism 14 and the original sheet grabbing mechanism 15 alternately act, so that the spacer and the FPC original sheet can be automatically separated from the alternately stacked spacer and FPC original sheet, and subsequent printing operation is facilitated.
As a preferred embodiment, the material distributing device 1 further includes an original piece feeding line 16, a spacer piece discharging line 17, a first lifting mechanism 18, a second lifting mechanism 19, a first sensing control module, and a second sensing control module, wherein the original piece feeding line 16 is fixedly disposed on the first frame 123 and located below the first feeding bearing table 11; the spacer discharging line 17 is fixedly arranged on the first frame 123 and is positioned below the first spacer bearing table 12; the first lifting mechanism 18 is fixedly arranged on the first frame 123, and an output end of the first lifting mechanism 18 is fixedly connected with the first material loading bearing table 11; the second lifting mechanism 19 is fixedly arranged on the first frame 123, and the output end of the second lifting mechanism 19 is fixedly connected with the first spacer bearing table 12; the first sensing control module is configured to identify an empty material signal on the first incoming material carrying table 11, and output a start-stop signal to the first lifting mechanism 18, so that the first lifting mechanism 18 operates to drive the first incoming material carrying table 11 to descend to be flush with the original sheet incoming line 16, so that the spacers and the FPC original sheets alternately stacked on the original sheet incoming line 16 fall on the first incoming material carrying table 11, and after identifying a material signal on the first incoming material carrying table 11, the first sensing control module outputs a start-stop signal to the first lifting mechanism 18, so that the first lifting mechanism 18 operates to drive the first incoming material carrying table 11 to ascend to an initial position; the second sensing control module is used for recognizing a full material signal on the first spacer bearing table 12 and outputting a start-stop signal to the second lifting mechanism 19, so that the second lifting mechanism 19 acts to drive the first spacer bearing table 12 to descend to be flush with the spacer discharging line 17, the spacers stacked on the first spacer bearing table 12 fall on the spacer discharging line 17, and after recognizing an empty material signal on the first spacer bearing table 12, the second sensing control module outputs a start-stop signal to the second lifting mechanism 19, so that the second lifting mechanism 19 acts to drive the first spacer bearing table 12 to ascend to an initial position.
As a specific embodiment, the first sensing control module includes a first photoelectric sensor and a first controller, which are electrically connected, the first photoelectric sensor is installed on the first frame 123, and the installation height of the first photoelectric sensor is flush with the upper surface of the first incoming material loading platform 11; the second sensing control module comprises a second photoelectric sensor and a second controller which are electrically connected, and the second photoelectric sensor is fixedly installed on the first rack 123 and located above the first spacer bearing table 12.
As a preferred embodiment, the AGV transport control unit includes a third inductive control module and a fourth inductive control module, where the third inductive control module is configured to identify an empty signal on the original feeding line 16, and send a start signal to the first AGV transport vehicle, so that the first AGV transport vehicle transports alternately stacked spacers and FPC original sheets to the original feeding line 16; fourth induction control module is used for discerning the spacer goes out the full material signal on the stockline 17, and to the second AGV transport vechicle sends start signal, makes the second AGV transport vechicle be in feed divider 1 with come and go between the finished product finishing device 6, and will the spacer that feed divider 1 separated transports extremely finished product finishing device 6.
As a specific embodiment, the third sensing control module includes a third photoelectric sensor and a third controller, which are electrically connected, the third photoelectric sensor is fixedly mounted on the first frame 123, and the mounting height of the third photoelectric sensor is flush with the upper surface of the original sheet feeding line 16; fourth response control module includes electric connection's fourth photoelectric sensor and fourth controller, fourth photoelectric sensor fixed mounting be in on the first frame 123, just fourth photoelectric sensor's mounting height with the upper surface parallel and level of spacer stockline 17.
In the material distributing device 1, the third sensing control module can identify an empty material signal on the original sheet feeding line 16 and send a starting signal to the first AGV transport vehicle, so that the first AGV transport vehicle can transport alternately stacked spacers and FPC original sheets to the original sheet feeding line 16; meanwhile, the first sensing control module can identify an empty material signal on the first material receiving bearing table 11 and output a start-stop signal to the first lifting mechanism 18, so that the first lifting mechanism 18 acts to drive the first material receiving bearing table 11 to descend to be flush with the original sheet material receiving line 16, and the alternate stacked spacers on the original sheet material receiving line 16 and the original FPC sheets fall on the first material receiving bearing table 11, thereby completing the automatic material loading process. In addition, the second sensing control module can identify a material full signal on the first spacer bearing table 12 and output a start-stop signal to the second lifting mechanism 19, so that the second lifting mechanism 19 acts to drive the first spacer bearing table 12 to descend to be flush with the spacer discharging line 17, and spacers stacked on the first spacer bearing table 12 fall on the spacer discharging line 17; and simultaneously, fourth response control module can discern the spacer goes out full material signal on the stockline 17, and to the second AGV transport vechicle sends start signal, makes the second AGV transport vechicle be in feed divider 1 with come and go between the finished product finishing device 6, and will the spacer that feed divider 1 separated transports extremely finished product finishing device 6 accomplishes the automatic unloading and the ejection of compact process of spacer.
As a specific embodiment, the height of the first AGV transport is the same as the installation height of the original piece feeding line 16, and the height of the second AGV transport is the same as the installation height of the spacer piece discharging line 17.
As a preferred embodiment, as shown in fig. 4 and 5, which are a front view and a top view of a tray loading device 3, the tray loading device 3 includes an empty tray bearing platform 31, a full tray bearing platform 32, a tray loading mechanism 33, a first material moving mechanism 34 and a fifth sensing control module, wherein the empty tray bearing platform 31 is fixedly disposed on the first frame 123 for placing empty trays, and the trays are stacked on the empty tray bearing platform 31; the full-screen-disc bearing table 32 is fixedly arranged on the first frame 123 and used for placing the screen discs provided with the FPC, and the screen discs are stacked on the full-screen-disc bearing table 32; the tray loading mechanism 33 is movably arranged on the first frame 123, and is used for grabbing and placing the FPC printed by the printing device 2 on an empty screen tray at the topmost layer of the empty screen tray bearing table 31; the first material moving mechanism 34 is movably arranged on the first frame 123 and is used for grabbing and moving the full mesh disc at the topmost layer of the empty mesh disc bearing table 31 to the topmost layer of the full mesh disc bearing table 32; the fifth sensing control module is configured to sense an empty material or full material signal on the net tray at the topmost layer of the empty net tray bearing table 31, and output a start-stop signal to the tray loading mechanism 33 and the first material moving mechanism 34, so that the tray loading mechanism 33 operates to grab and place the printed FPC on the empty net tray at the topmost layer of the empty net tray bearing table 31, or the first material moving mechanism 34 operates to grab and move the full-load net tray at the topmost layer of the empty net tray bearing table 31 to the topmost layer of the full net tray bearing table 32.
As a specific embodiment, the fifth sensing control module includes a fifth photoelectric sensor and a fifth controller electrically connected to each other, and the fifth photoelectric sensor is fixedly installed on the upper surface of the empty tray bearing table 31.
As a preferred embodiment, the tray loading device 3 further includes a net tray incoming line 35, a first net tray outgoing line 36, a third lifting mechanism 37, a fourth lifting mechanism 38, a sixth sensing control module and a seventh sensing control module, wherein the net tray incoming line 35 is fixedly disposed on the first frame 123 and is located below the empty net tray bearing table 31; the first net disk discharging line 36 is fixedly arranged on the first frame 123 and is positioned below the full net disk bearing table 32; the third lifting mechanism 37 is fixed on the first frame 123, and an output end of the third lifting mechanism 37 is fixedly connected with the empty net tray bearing table 31; the fourth lifting mechanism 38 is fixedly arranged on the first frame 123, and an output end of the fourth lifting mechanism 38 is fixedly connected with the full-screen bearing table 32; the sixth sensing control module is configured to sense an empty material signal on the empty tray carrying table 31, and output a start-stop signal to the third lifting mechanism 37, so that the third lifting mechanism 37 operates to drive the empty tray carrying table 31 to descend to be flush with the tray incoming line 35, so that empty trays stacked on the tray incoming line 35 fall on the empty tray carrying table 31; after recognizing the full material signal on the empty net tray bearing table 31, the sixth sensing control module outputs a start-stop signal to the third lifting mechanism 37, so that the third lifting mechanism 37 acts to drive the empty net tray bearing table 31 to ascend to an initial position; the seventh sensing control module is configured to sense a full material signal on the full mesh tray carrying platform 32, and output a start-stop signal to the fourth lifting mechanism 38, so that the fourth lifting mechanism 38 operates to drive the full mesh tray carrying platform 32 to descend to be flush with the first mesh tray discharging line 36, so that full mesh trays stacked on the full mesh tray carrying platform 32 fall on the first mesh tray discharging line 36; after recognizing the empty material signal on the full mesh plate bearing table 32, the seventh sensing control module outputs a start-stop signal to the fourth lifting mechanism 38, so that the fourth lifting mechanism 38 acts to drive the full mesh plate bearing table 32 to ascend to an initial position.
As a specific embodiment, the sixth sensing control module includes a sixth photoelectric sensor and a sixth controller electrically connected to each other, and the sixth photoelectric sensor is fixedly installed on the upper surface of the empty tray bearing table 31; the seventh sensing control module comprises a seventh photoelectric sensor and a seventh controller which are electrically connected, wherein the seventh photoelectric sensor is fixedly installed on the first rack 123 and is located above the full-screen tray bearing table 32.
As a preferred embodiment, the AGV transport control unit further includes an eighth sensing control module and a ninth sensing control module, where the eighth sensing control module is configured to identify an empty signal on the web tray feeding line 35, and output a start signal to the third AGV transport vehicle, so that the third AGV transport vehicle moves back and forth between the tray loading device 3 and the finished product sorting device 6, and conveys an empty web tray separated by the finished product sorting device 6 to the tray loading device 3; the ninth induction control module is used for recognizing a full material signal on the first net disk discharging line 36 and outputting a start-stop signal to the fourth AGV transport vehicle, so that the fourth AGV transport vehicle moves back and forth between the tray loading device 3 and the standing device 4, and the FPC mounted in the net disk in the tray loading device 3 and the net disk are conveyed to the standing device 4 together.
As a specific embodiment, the eighth sensing control module includes an eighth photoelectric sensor and an eighth controller, which are electrically connected, the eighth photoelectric sensor is fixedly installed on the first frame 123, and an installation height of the eighth photoelectric sensor is flush with an upper surface of the net tray feeding line 35; the ninth sensing control module comprises a ninth photoelectric sensor and a ninth controller, the ninth photoelectric sensor is fixedly mounted on the first rack 123, and the mounting height of the ninth photoelectric sensor is flush with the upper surface of the first net disc discharging line 36.
In the tray loading device 3, the eighth sensing control module can identify an empty material signal on the net tray incoming line 35, and output a starting signal to the third AGV transport vehicle, so that the third AGV transport vehicle moves back and forth between the tray loading device 3 and the finished product sorting device 6, and conveys the empty net tray separated by the finished product sorting device 6 to the tray loading device 3; meanwhile, the sixth sensing control module can sense an empty material signal on the empty net tray bearing table 31, and outputs a start-stop signal to the third lifting mechanism 37, so that the third lifting mechanism 37 acts to drive the empty net tray bearing table 31 to descend to be flush with the net tray material incoming line 35, and empty net trays stacked on the net tray material incoming line 35 fall on the empty net tray bearing table 31, thereby completing automatic feeding of the net trays. In addition, the seventh sensing control module can sense a full material signal on the full mesh tray bearing table 32, and output a start-stop signal to the fourth lifting mechanism 38, so that the fourth lifting mechanism 38 acts to drive the full mesh tray bearing table 32 to descend to be flush with the first mesh tray discharging line 36, and full mesh trays stacked on the full mesh tray bearing table 32 fall on the first mesh tray discharging line 36; meanwhile, the ninth induction control module is used for recognizing a full material signal on the first net disk discharging line 36 and outputting a start-stop signal to the fourth AGV transport vehicle, so that the fourth AGV transport vehicle moves back and forth between the tray loading device 3 and the standing device 4, the FPC in the net disk in the tray loading device 3 is conveyed to the standing device 4 together with the net disk, and automatic blanking is completed.
As a specific example, the height of the third AGV transport coincides with the mounting height of the mesh tray incoming line 35; the height of the fourth AGV transport is the same as the mounting height of the first wire reel discharge line 36.
As a preferred embodiment, as shown in fig. 6, which is a top view of a standing device 4, the standing device 4 includes a second bracket 41, a standing material line 42 and a standing blanking mechanism 43, wherein the standing material line 42 is fixedly arranged on the second bracket 41, and continuously operates, and is used for caching the stacked mesh trays containing the printed FPCs; the standing blanking mechanism 43 is movably arranged on the second support 41 and is used for conveying the stacked net trays at the discharge end of the standing material line 42 to the tunnel furnace baking line 5.
The AGV transportation control unit further comprises a tenth induction control module, wherein the tenth induction control module is used for identifying an empty material signal at the feeding end of the standing material line 42 and outputting a start-stop signal to the fourth AGV transport vehicle, so that the fourth AGV transport vehicle moves back and forth between the tray loading device 3 and the standing device 4, and the FPC and the net tray in the tray loading device 3 are conveyed to the standing device 4 together. As a specific example, the height of the fourth AGV transport may correspond to the height of the feed end of the resting level 42.
In the standing device 4, the tenth sensing control module can identify an empty material signal at the feeding end of the standing material line 42 and output a start-stop signal to the fourth AGV transport vehicle, so that the fourth AGV transport vehicle moves back and forth between the tray loading device 3 and the standing device 4, and the FPC installed in the net tray in the tray loading device 3 and the net tray are conveyed to the standing device 4 together, thereby completing automatic feeding.
As a specific embodiment, the tenth sensing control module includes a tenth photoelectric sensor and a tenth controller electrically connected to each other, and the tenth photoelectric sensor is fixedly installed at the feeding end of the stationary stockline 42.
As a preferred embodiment, as shown in fig. 7, which is a top view of a finished product sorting device 6, the finished product sorting device 6 includes a third frame 61, and a second feeding carrier table 62, a second mesh tray carrier table 63, a second spacer carrier table 64, a finished product carrier table 65, a finished product feeding mechanism 66, a second material moving mechanism 67, and an eleventh sensing control module fixedly disposed on the third frame 61, wherein the second feeding carrier table 62 is fixedly disposed on the third frame 61 and is used for placing baked mesh trays stacked, and each of the mesh trays is loaded with an FPC; the second net disk bearing table 63 is fixedly arranged on the third frame 61 and used for placing empty net disks, and the net disks are stacked on the second net disk bearing table 63; the second spacer bearing table 64 is fixedly arranged on the third frame 61 and used for placing spacers, and the spacers are stacked on the second spacer bearing table 64; the finished product bearing table 65 is fixedly arranged on the third frame 61 and used for placing spacers and finished product FPCs, and the spacers and the FPCs are alternately stacked on the finished product bearing table 65; the eleventh sensing control module is configured to sense a feeding signal on the second feeding carrier table 62, and output a start-stop signal to the second feeding mechanism 67, so that the second feeding mechanism 67 operates to sequentially transfer the spacer at the topmost layer of the second spacer carrier table 64 to the finished carrier table 65, transfer the FPC in the net tray at the topmost layer of the second feeding carrier table 62 to the finished carrier table 65, and transfer the empty net tray at the topmost layer of the second feeding carrier table 62 to the second net tray carrier table 63; and outputting a start-stop signal to the finished product feeding mechanism 66, so that the finished product feeding mechanism 66 acts to complete the feeding operation to the second feeding bearing table 62.
As a specific embodiment, the eleventh sensing and controlling module includes an eleventh photosensor and an eleventh controller electrically connected to each other, and the eleventh photosensor is fixedly mounted on the upper surface of the second material loading platform 62.
In the finished product sorting device 6, the eleventh sensing control module can sense the feeding signal on the second feeding bearing table 62, and output a start-stop signal to the second feeding mechanism 67, so that the second feeding mechanism 67 acts to sequentially transfer the spacer at the topmost layer of the second spacer bearing table 64 to the finished product bearing table 65, transfer the FPC in the net tray at the topmost layer of the second feeding bearing table 62 to the finished product bearing table 65, and transfer the empty net tray at the topmost layer of the second feeding bearing table 62 to the second net tray bearing table 63, thereby completing the automatic collection and sorting of the finished FPC.
As a preferred embodiment, the finished product sorting device 6 further includes a spacer feeding line 68, a second net tray feeding line 69, a finished product feeding line 70, a fifth lifting mechanism 71, a sixth lifting mechanism 72, a seventh lifting mechanism 73, a twelfth sensing control module, a thirteenth sensing control module, and a fourteenth sensing control module, wherein the spacer feeding line 68 is fixedly disposed on the third frame 61 and is located below the second spacer bearing table 64; the second net disc discharging line 69 is fixedly arranged on the third frame 61 and is positioned below the second net disc bearing table 63; the finished product discharging line 70 is fixedly arranged on the third frame 61 and is positioned below the finished product bearing table 65; the fifth lifting mechanism 71 is fixedly arranged on the third frame 61, and the output end of the fifth lifting mechanism 71 is fixedly connected with the second spacer bearing table 64; the sixth lifting mechanism 72 is fixedly arranged on the third frame 61, and an output end of the sixth lifting mechanism 72 is fixedly connected with the second net disk bearing table 63; the seventh lifting mechanism 73 is fixedly arranged on the third frame 61, and an output end of the seventh lifting mechanism 73 is fixedly connected with the finished product bearing table 65; the twelfth sensing control module is configured to identify a material empty signal on the second spacer bearing table 64, and output a start-stop signal to the fifth lifting mechanism 71, so that the fifth lifting mechanism 71 operates to drive the second spacer bearing table 64 to descend to be flush with the spacer feeding line 68, and the spacers stacked on the spacer feeding line 68 fall on the second spacer bearing table 64; the thirteenth sensing control module is configured to recognize a material full signal on the second mesh tray carrying table 63, and output a start-stop signal to the sixth lifting mechanism 72, so that the sixth lifting mechanism 72 operates to drive the second mesh tray carrying table 63 to descend to be flush with the second mesh tray discharging line 69, so that mesh trays stacked on the second mesh tray carrying table 63 fall on the second mesh tray discharging line 69; the fourteenth sensing control module is configured to identify a material full signal on the finished product carrying platform 65, and output a start-stop signal to the seventh lifting mechanism 73, so that the seventh lifting mechanism 73 operates to drive the finished product carrying platform 65 to descend to be flush with the finished product discharging line 70, and the spacers and the FPCs stacked alternately on the finished product carrying platform 65 fall on the finished product discharging line 70.
As a specific embodiment, the twelfth sensing control module includes a twelfth photoelectric sensor and a twelfth controller electrically connected to each other, and the twelfth photoelectric sensor is fixedly mounted on the upper surface of the second spacer bearing table 64. The thirteenth sensing control module comprises a thirteenth photoelectric sensor and a thirteenth controller which are electrically connected, the thirteenth photoelectric sensor is fixedly mounted on the third frame 61, and the thirteenth photoelectric sensor is located above the second net disc bearing table 63; the fourteenth sensing control module comprises a fourteenth photoelectric sensor and a fourteenth controller which are electrically connected, the fourteenth photoelectric sensor is fixedly mounted on the third frame 61, and the fourteenth photoelectric sensor is located above the finished product bearing table 65.
As a preferred embodiment, the AGV transportation control unit further includes a fifteenth sensing control module, a sixteenth sensing control module and a seventeenth sensing control module, where the fifteenth sensing control module is configured to identify an empty material signal on the spacer material incoming line 68, and output a start-stop signal to the second AGV transport vehicle, so that the second AGV transport vehicle moves back and forth between the material distributing device 1 and the finished product finishing device 6, and conveys the spacer separated by the material distributing device 1 to the finished product finishing device 6; the sixteenth induction control module is used for identifying a full material signal on the second net disk discharging line 69, outputting a start-stop signal to the third AGV, enabling the third AGV to move back and forth between the tray loading device 3 and the finished product sorting device 6, and conveying empty net disks separated by the finished product sorting device 6 to the tray loading device 3; seventeenth induction control module is used for discerning full material signal on the finished product goes out the stockline 70 to output opens and stops the signal extremely fifth AGV transport vechicle, make fifth AGV transport vechicle will the spacer and the original sheet that the alternative that finished product finishing device 6 was put in order is transported to warehouse or next process.
As a specific embodiment, the fifteenth sensing control module includes a fifteenth photoelectric sensor and a fifteenth controller, which are electrically connected, the fifteenth photoelectric sensor is fixedly mounted on the third frame 61, and the mounting height of the fifteenth photoelectric sensor is flush with the upper surface of the spacer feeding line 68.
Sixteenth response control module includes electric connection's sixteenth photoelectric sensing ware and sixteenth controller, sixteenth photoelectric sensing ware fixed mounting be in on the third frame 61, just the mounting height of sixteenth photoelectric sensing ware with the upper surface parallel and level of second net dish stockline 69. The seventeenth induction control module comprises a seventeenth photoelectric sensor and a seventeenth controller which are electrically connected, the seventeenth photoelectric sensor is fixedly mounted on the third rack 61, and the mounting height of the seventeenth photoelectric sensor is flush with the upper surface of the finished product discharging line 70.
In the finished product sorting device 6, the fifteenth sensing control module can identify an empty material signal on a material coming line 68 of the spacer, and output a starting signal to the second AGV transport vehicle, so that the second AGV transport vehicle moves back and forth between the material distributing device 1 and the finished product sorting device 6, and the spacer separated by the material distributing device 1 is conveyed to the finished product sorting device 6; meanwhile, the twelfth sensing control module can recognize an empty material signal on the second spacer bearing table 64 and output a start-stop signal to the fifth lifting mechanism 71, so that the fifth lifting mechanism 71 acts to drive the second spacer bearing table 64 to descend to be flush with the spacer incoming line 68, and spacers stacked on the spacer incoming line 68 fall on the second spacer bearing table 64 to complete an automatic feeding signal of the spacers. In addition, the thirteenth sensing control module can identify a full material signal on the second net disc bearing table 63, and output a start-stop signal to the sixth lifting mechanism 72, so that the sixth lifting mechanism 72 acts to drive the second net disc bearing table 63 to descend to be flush with the second net disc discharging line 69, and the net discs stacked on the second net disc bearing table 63 fall on the second net disc discharging line 69; and simultaneously, sixteenth response control module can discern full material signal on second net dish unloading line 69 to output start signal extremely third AGV transport vechicle makes third AGV transport vechicle be in sabot device 3 with come and go between the finished product finishing device 6, and will the vacant net dish that finished product finishing device 6 separated transports extremely sabot device 3 accomplishes the unloading and the ejection of compact work to the blank net dish. In addition, the fourteenth sensing control module can identify a material full signal on the finished product carrying table 65, and output a start signal to the seventh lifting mechanism 73, so that the seventh lifting mechanism 73 operates to drive the finished product carrying table 65 to descend to be flush with the finished product discharging line 70, and the spacers and the FPCs alternately stacked on the finished product carrying table 65 fall on the finished product discharging line 70; and simultaneously, seventeenth induction control module can discern the full material signal on the finished product goes out the stockline 70 to output start signal extremely fifth AGV transport vechicle makes fifth AGV transport vechicle will the spacer and the original sheet that the alternative that finished product finishing device 6 was put in order has been transported to warehouse or next process, accomplishes the unloading and the ejection of compact work to finished product FPC that the completion was put in order.
As a specific example, the height of the second AGV transport coincides with the mounting height of the spacer feed line 68; the height of the third AGV transport vehicle is consistent with the installation height of the second net disk discharging line 69; the height of the fifth AGV transport is consistent with the mounting height of the finished product discharge line 70.
As a preferred embodiment, referring to fig. 8, each of the first AGV transport vehicle, the second AGV transport vehicle, the third AGV transport vehicle, the fourth AGV transport vehicle and the fifth AGV transport vehicle includes an AGV body 71, a conveying line 75 fixedly disposed on the AGV body 74, and a driving device. As a specific example, the driving device is a stepping motor.
For the convenience of understanding the present invention, the operation principle of the present solution is described in detail below with reference to fig. 1 to 7:
during operation, feed divider 1 printing device 2 set device 3 the device 4 that stews tunnel furnace toasts line 5 with finished product finishing device 6 operates simultaneously, accomplishes branch material, printing, set, stews, dries and collects finishing work in proper order, during, AGV transport vechicle 7 can go along the guide route of regulation in the workshop.
When the third induction control module identifies an empty material signal on the original sheet feeding line 16, sending a starting signal to the first AGV, so that the first AGV transports alternately stacked spacers and FPC original sheets to the original sheet feeding line 16;
when the fourth induction control module identifies a full material signal on the spacer discharging line 17 or when the fifteenth induction control module identifies an empty material signal on the spacer discharging line 68, the fourth induction control module or the fifteenth induction control module sends a starting signal to the second AGV, so that the second AGV moves back and forth between the material distributing device 1 and the finished product finishing device 6, and the spacer separated from the material distributing device 1 is conveyed to the finished product finishing device 6;
when the eighth sensing control module identifies an empty material signal on the net tray feeding line 35 or when the sixteenth sensing control module identifies a full material signal on the second net tray discharging line 69, the eighth sensing control module or the sixteenth sensing control module outputs a starting signal to the third AGV, so that the third AGV moves back and forth between the tray loading device 3 and the finished product sorting device 6, and transports the empty net trays separated by the finished product sorting device 6 to the tray loading device 3;
when the ninth inductive control module identifies a full material signal on the first mesh plate discharging line 36 or when the tenth inductive control module identifies an empty material signal at the feeding end of the standing material line 42, the ninth inductive control module or the tenth inductive control module outputs a start signal to the fourth AGV transport vehicle, so that the fourth AGV transport vehicle moves back and forth between the plate loading device 3 and the standing device 4, and the FPC loaded in the mesh plate in the plate loading device 3 is conveyed to the standing device 4 together with the mesh plate;
when seventeenth induction control module discerned during the full material signal on finished product ejection of compact line 70, output start signal extremely fifth AGV transport vechicle makes fifth AGV transport vechicle will the spacer and the original sheet that the alternative stack that finished product finishing device 6 was put in order are transported to warehouse or next process.
The FPC automatic production line based on the AGV automatic carrying system provided by the invention has the following beneficial effects:
(1) in the FPC automatic production line based on the AGV automatic carrying system, the material distributing device 1, the printing device 2, the tray loading device 3, the standing device 4, the tunnel furnace baking line 5 and the finished product arranging device 6 run simultaneously, the material distributing, printing, tray loading, standing, drying and collecting and arranging work can be completed on the flaky FPC in sequence, during the period, the AGV transportation control unit can identify the empty material or full material state of a spacer, the FPC and a net tray in each device, and controls the AGV transportation vehicle 7 to travel along a specified guide path so as to complete automatic feeding and discharging of each device, the whole process is performed automatically, and the work efficiency is higher;
(2) in the material distributing device 1, the spacer grabbing mechanism 14 and the original piece grabbing mechanism 15 alternately act, so that the spacer and the FPC original piece can be automatically separated from the alternately stacked spacer and FPC original piece, and the subsequent printing operation is facilitated;
(3) in the material distributing device 1, the third sensing control module can identify an empty material signal on the original sheet feeding line 16 and send a starting signal to the first AGV transport vehicle, so that the first AGV transport vehicle can transport alternately stacked spacers and FPC original sheets to the original sheet feeding line 16; meanwhile, the first sensing control module can identify an empty material signal on the first material receiving bearing table 11 and output a start-stop signal to the first lifting mechanism 18, so that the first lifting mechanism 18 acts to drive the first material receiving bearing table 11 to descend to be flush with the original sheet material receiving line 16, and the alternate stacked spacers on the original sheet material receiving line 16 and the original FPC sheets fall on the first material receiving bearing table 11, thereby completing the automatic material loading process. In addition, the second sensing control module can identify a material full signal on the first spacer bearing table 12 and output a start-stop signal to the second lifting mechanism 19, so that the second lifting mechanism 19 acts to drive the first spacer bearing table 12 to descend to be flush with the spacer discharging line 17, and spacers stacked on the first spacer bearing table 12 fall on the spacer discharging line 17; meanwhile, the fourth induction control module can recognize a full material signal on the spacer discharging line 17 and send a starting signal to the second AGV, so that the second AGV moves back and forth between the material distributing device 1 and the finished product arranging device 6, the spacer separated by the material distributing device 1 is conveyed to the finished product arranging device 6, and the automatic blanking and discharging processes of the spacer are completed;
(4) in the tray loading device 3, the eighth sensing control module can identify an empty material signal on the net tray incoming line 35, and output a starting signal to the third AGV transport vehicle, so that the third AGV transport vehicle moves back and forth between the tray loading device 3 and the finished product sorting device 6, and conveys the empty net tray separated by the finished product sorting device 6 to the tray loading device 3; meanwhile, the sixth sensing control module can sense an empty material signal on the empty net tray bearing table 31, and outputs a start-stop signal to the third lifting mechanism 37, so that the third lifting mechanism 37 acts to drive the empty net tray bearing table 31 to descend to be flush with the net tray material incoming line 35, and empty net trays stacked on the net tray material incoming line 35 fall on the empty net tray bearing table 31, thereby completing automatic feeding of the net trays. In addition, the seventh sensing control module can sense a full material signal on the full mesh tray bearing table 32, and output a start-stop signal to the fourth lifting mechanism 38, so that the fourth lifting mechanism 38 acts to drive the full mesh tray bearing table 32 to descend to be flush with the first mesh tray discharging line 36, and full mesh trays stacked on the full mesh tray bearing table 32 fall on the first mesh tray discharging line 36; meanwhile, the ninth induction control module is used for recognizing a full material signal on the first net disk discharging line 36, outputting a start-stop signal to the fourth AGV, enabling the fourth AGV to move back and forth between the tray loading device 3 and the standing device 4, and conveying the FPC, which is loaded in the net disk in the tray loading device 3, and the net disk to the standing device 4 together to complete automatic blanking;
(5) in the standing device 4, the tenth sensing control module can identify an empty material signal at the feeding end of the standing material line 42 and output a start-stop signal to the fourth AGV transport vehicle, so that the fourth AGV transport vehicle moves back and forth between the tray loading device 3 and the standing device 4, and the FPC loaded in the net tray in the tray loading device 3 and the net tray are conveyed to the standing device 4 together, thereby completing automatic feeding;
(6) in the finished product sorting device 6, the eleventh sensing control module can sense a feeding signal on the second feeding bearing table 62, and output a start-stop signal to the second feeding mechanism 67, so that the second feeding mechanism 67 acts to sequentially transfer the spacer at the topmost layer of the second spacer bearing table 64 to the finished product bearing table 65, transfer the FPC in the net tray at the topmost layer of the second feeding bearing table 62 to the finished product bearing table 65, and transfer the empty net tray at the topmost layer of the second feeding bearing table 62 to the second net tray bearing table 63, thereby completing the automatic collection and sorting of the finished FPC;
(7) in the finished product sorting device 6, the fifteenth sensing control module can identify an empty material signal on a material coming line 68 of the spacer, and output a starting signal to the second AGV transport vehicle, so that the second AGV transport vehicle moves back and forth between the material distributing device 1 and the finished product sorting device 6, and the spacer separated by the material distributing device 1 is conveyed to the finished product sorting device 6; meanwhile, the twelfth sensing control module can recognize an empty material signal on the second spacer bearing table 64 and output a start-stop signal to the fifth lifting mechanism 71, so that the fifth lifting mechanism 71 acts to drive the second spacer bearing table 64 to descend to be flush with the spacer incoming line 68, and spacers stacked on the spacer incoming line 68 fall on the second spacer bearing table 64 to complete an automatic feeding signal of the spacers. In addition, the thirteenth sensing control module can identify a full material signal on the second net disc bearing table 63, and output a start-stop signal to the sixth lifting mechanism 72, so that the sixth lifting mechanism 72 acts to drive the second net disc bearing table 63 to descend to be flush with the second net disc discharging line 69, and the net discs stacked on the second net disc bearing table 63 fall on the second net disc discharging line 69; and simultaneously, sixteenth response control module can discern full material signal on second net dish unloading line 69 to output start signal extremely third AGV transport vechicle makes third AGV transport vechicle be in sabot device 3 with come and go between the finished product finishing device 6, and will the vacant net dish that finished product finishing device 6 separated transports extremely sabot device 3 accomplishes the unloading and the ejection of compact work to the blank net dish. In addition, the fourteenth sensing control module can identify a material full signal on the finished product carrying table 65, and output a start signal to the seventh lifting mechanism 73, so that the seventh lifting mechanism 73 operates to drive the finished product carrying table 65 to descend to be flush with the finished product discharging line 70, and the spacers and the FPCs alternately stacked on the finished product carrying table 65 fall on the finished product discharging line 70; and simultaneously, seventeenth induction control module can discern the full material signal on the finished product goes out the stockline 70 to output start signal extremely fifth AGV transport vechicle makes fifth AGV transport vechicle will the spacer and the original sheet that the alternative that finished product finishing device 6 was put in order has been transported to warehouse or next process, accomplishes the unloading and the ejection of compact work to finished product FPC that the completion was put in order.
The above-described embodiments of the present invention should not be construed as limiting the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the protection scope of the claims of the present invention.

Claims (12)

1. The utility model provides a FPC automation line based on AGV automatic handling system which characterized in that includes:
the material distributing device is used for separating the alternately stacked spacers and the FPC original sheets;
the printing device is used for printing the FPC original sheet separated by the material separating device;
the tray loading device is used for loading the printed FPC into the screen tray;
the standing device is used for standing the printed FPC;
the tunnel furnace baking line is used for pre-baking, curing and cooling the coiled FPC;
the finished product finishing device is used for collecting the baked FPC from the net disc and alternately stacking the FPC and the spacers;
the plurality of AGV transporters comprise a first AGV transporter, a second AGV transporter, a third AGV transporter, a fourth AGV transporter and a fifth AGV transporter, and can travel along a specified guide path among the material distributing device, the tray loading device, the standing device, the tunnel furnace baking line and the finished product arranging device;
an AGV transportation control unit which is in wireless communication connection with the first AGV transportation vehicle, the second AGV transportation vehicle, the third AGV transportation vehicle, the fourth AGV transportation vehicle and the fifth AGV transportation vehicle and is used for,
respectively identifying a raw material empty signal and a spacer full signal in the material distributing device, and respectively sending signals to a first AGV transport vehicle and a second AGV transport vehicle, so that the first AGV transport vehicle transports alternately stacked spacers and FPC (flexible printed circuit) original sheets to the material distributing device, the second AGV transport vehicle moves back and forth between the material distributing device and the finished product finishing device, and the spacers separated by the material distributing device are transported to the finished product finishing device;
respectively identifying a net plate empty material signal and a full material filling signal in the tray loading device, and respectively sending signals to a third AGV transport vehicle and a fourth AGV transport vehicle, so that the third AGV transport vehicle moves back and forth between the tray loading device and the finished product sorting device, and conveys the empty net plate separated by the finished product sorting device to the tray loading device, so that the fourth AGV transport vehicle moves back and forth between the tray loading device and the standing device, and conveys the FPC in the net plate in the tray loading device to the standing device together with the net plate;
recognizing a tray filling empty signal of the standing device, sending a signal to the fourth AGV transport vehicle, enabling the fourth AGV transport vehicle to move back and forth between the tray filling device and the standing device, and conveying the FPC loaded in the net tray of the tray filling device to the standing device together with the net tray;
respectively identifying a spacer empty material signal, a net disc full material signal and a finished product full material signal in the finished product arranging device, and respectively sending signals to a second AGV, a third AGV and a fifth AGV, so that the second AGV moves back and forth between the material distributing device and the finished product arranging device, and the spacers separated by the material distributing device are conveyed to the finished product arranging device; enabling a third AGV to move back and forth between the tray loading device and the finished product sorting device, and conveying the empty net trays separated from the finished product sorting device to the tray loading device; and enabling a fifth AGV to convey the spacers and the original sheets which are arranged by the finished product arranging device and stacked alternately to a warehouse or the next procedure.
2. The automatic FPC production line based on AGV automatic handling system of claim 1, characterized in that, feed divider, printing device with the sabot device all includes first frame, feed divider includes:
the first feeding bearing table is fixedly arranged on the first frame and used for receiving the alternately stacked spacers and the FPC original sheets;
the first spacer bearing table is fixedly arranged on the first rack and used for placing spacers;
the first original piece bearing table is fixedly arranged on the first rack and used for placing an FPC original piece;
the spacer grabbing mechanism is movably arranged on the first rack and used for grabbing and placing the spacer at the topmost layer of the first incoming material bearing table on the first spacer bearing table;
the original piece grabbing mechanism is movably arranged on the first rack and used for grabbing and placing the FPC original piece on the topmost layer of the first incoming material bearing table on the first original piece bearing table;
and the material distribution control module is electrically connected with the spacer grabbing mechanism and the original piece grabbing mechanism and is used for controlling the alternate action of the spacer grabbing mechanism and the original piece grabbing mechanism, and the spacer at the topmost layer of the first incoming material bearing table and the original FPC are grabbed and placed on the first spacer bearing table and the first original piece bearing table respectively.
3. The automatic FPC production line based on AGV automatic handling system of claim 2, characterized in that, feed divider still includes:
the original sheet feeding line is fixedly arranged on the first rack and is positioned below the first feeding bearing table;
the spacer discharging line is fixedly arranged on the first rack and is positioned below the first spacer bearing table;
the first lifting mechanism is fixedly arranged on the first rack, and the output end of the first lifting mechanism is fixedly connected with the first incoming material bearing table;
the output end of the second lifting mechanism is fixedly connected with the first spacer bearing table;
the first induction control module is used for identifying an empty material signal on the first incoming material bearing table and outputting a start-stop signal to the first lifting mechanism to enable the first lifting mechanism to act to drive the first incoming material bearing table to be lowered to be flush with an original sheet incoming material line, so that spacers and FPC original sheets which are stacked on the original sheet incoming material line in an alternating mode fall on the first incoming material bearing table, and after the first induction control module identifies a material signal on the first incoming material bearing table, the first induction control module outputs a start-stop signal to the first lifting mechanism to enable the first lifting mechanism to act to drive the first incoming material bearing table to ascend to an initial position;
and the second induction control module is used for identifying a full material signal on the first spacer bearing table and outputting a start-stop signal to the second lifting mechanism to enable the second lifting mechanism to move to drive the first spacer bearing table to descend to be parallel and level with the spacer discharge line so as to enable the spacers stacked on the first spacer bearing table to fall on the spacer discharge line, and the second induction control module identifies an empty material signal on the first spacer bearing table and outputs a start-stop signal to the second lifting mechanism to enable the second lifting mechanism to move to drive the first spacer bearing table to ascend to an initial position.
4. The FPC automatic production line based on the AGV automatic transfer system according to claim 3, wherein the AGV transportation control unit includes:
the third induction control module is used for identifying an empty material signal on the original sheet feeding line and sending a starting signal to the first AGV transport vehicle, so that the first AGV transport vehicle can transport alternately stacked spacers and FPC original sheets to the original sheet feeding line;
and the fourth induction control module is used for identifying a full material signal on the spacer discharging line, sending a starting signal to the second AGV, enabling the second AGV to be in the material distributing device and move back and forth between the finished product arranging devices, and conveying the spacer separated by the material distributing device to the finished product arranging devices.
5. The automatic FPC production line based on AGV automatic handling system of claim 4, wherein said tray loading device comprises:
the empty net tray bearing table is fixedly arranged on the first rack and used for placing empty net trays, and the net trays are stacked on the empty net tray bearing table;
the full-screen-disc bearing table is fixedly arranged on the first rack and used for placing the screen discs provided with the FPC, and the screen discs are stacked on the full-screen-disc bearing table;
the tray loading mechanism is movably arranged on the first rack and used for grabbing and placing the FPC printed by the printing device on an empty screen tray at the topmost layer of the empty screen tray bearing table;
the first material moving mechanism is movably arranged on the first rack and is used for grabbing and moving the full-load net disc at the topmost layer of the empty net disc bearing table to the topmost layer of the full net disc bearing table;
and the fifth sensing control module is used for sensing an empty material or full material signal on the net disc at the topmost layer of the empty net disc bearing table, outputting a start-stop signal to the tray loading mechanism and the first material moving mechanism, and enabling the tray loading mechanism to act so as to grab and place the printed FPC on the empty net disc at the topmost layer of the empty net disc bearing table, or enabling the first material moving mechanism to act so as to grab and move the full net disc at the topmost layer of the empty net disc bearing table to the topmost layer of the full net disc bearing table.
6. The automatic FPC production line based on AGV automatic handling system of claim 5, wherein said tray loading device further comprises:
the net plate feeding line is fixedly arranged on the first rack and is positioned below the empty net plate bearing table;
the first net disc discharging line is fixedly arranged on the first rack and is positioned below the full net disc bearing table;
the output end of the third lifting mechanism is fixedly connected with the empty net tray bearing table;
the output end of the fourth lifting mechanism is fixedly connected with the full-screen-disc bearing table;
the sixth induction control module is used for inducing an empty material signal on the empty net tray bearing table and outputting a start-stop signal to the third lifting mechanism, so that the third lifting mechanism acts to drive the empty net tray bearing table to descend to be flush with the net tray material incoming line, and empty net trays stacked on the net tray material incoming line fall on the empty net tray bearing table; after recognizing the full material signal on the empty net tray bearing table, the sixth induction control module outputs a start-stop signal to the third lifting mechanism, so that the third lifting mechanism acts to drive the empty net tray bearing table to ascend to an initial position;
the seventh sensing control module is used for sensing a full material signal on the full screen tray bearing table and outputting a start-stop signal to the fourth lifting mechanism, so that the fourth lifting mechanism acts to drive the full screen tray bearing table to descend to be flush with the first screen tray discharging line, and full screen trays stacked on the full screen tray bearing table fall on the first screen tray discharging line; and after recognizing the empty material signal on the full mesh disc bearing table, the seventh induction control module outputs a start-stop signal to the fourth lifting mechanism, so that the fourth lifting mechanism acts to drive the full mesh disc bearing table to ascend to the initial position.
7. The FPC automatic production line based on the AGV automatic transfer system according to claim 6, wherein the AGV transportation control unit further comprises:
the eighth induction control module is used for identifying an empty material signal on a material incoming line of the net disc and outputting a starting signal to the third AGV, so that the third AGV moves back and forth between the tray loading device and the finished product sorting device and conveys the empty net disc separated by the finished product sorting device to the tray loading device;
and the ninth induction control module is used for identifying a full material signal on the first net disk discharging line, outputting a start-stop signal to the fourth AGV, enabling the fourth AGV to move back and forth between the tray loading device and the standing device, and conveying the FPC in the net disk in the tray loading device together with the net disk to the standing device.
8. The automatic FPC production line based on AGV automatic handling system of claim 1, wherein said device that stews includes:
a second bracket;
the material line is placed statically, fixedly arranged on the second support and used for caching the stacked net discs filled with the printed FPC;
and the static blanking mechanism is movably arranged on the second support and is used for conveying the stacked net trays at the discharge end of the static material line to the baking line of the tunnel furnace.
9. The automatic FPC production line based on the AGV automatic conveying system according to claim 8, wherein the AGV transportation control unit further comprises a tenth sensing control module, the tenth sensing control module is used for identifying an empty material signal at the feeding end of the standing material line and outputting a start/stop signal to the fourth AGV transportation vehicle, so that the fourth AGV transportation vehicle moves back and forth between the tray loading device and the standing device, and the FPC loaded in the tray loading device and the net tray are conveyed to the standing device together.
10. The automatic FPC production line based on the AGV automatic conveying system according to claim 1, wherein the finished product collating device comprises a third frame, and a second feeding bearing table, a second net disk bearing table, a second spacer bearing table, a finished product feeding mechanism, a second material moving mechanism and an eleventh sensing control module which are fixedly arranged on the third frame,
the second feeding bearing table is fixedly arranged on the third rack and used for placing baked and stacked net disks, and each net disk is provided with an FPC (flexible printed circuit);
the second net disk bearing table is fixedly arranged on the third rack and used for placing empty net disks, and the net disks are stacked on the second net disk bearing table;
the second spacer bearing table is fixedly arranged on the third machine frame and used for placing spacers, and the spacers are stacked on the second spacer bearing table;
the finished product bearing table is fixedly arranged on the third rack and used for placing spacers and finished products of FPC (flexible printed circuit), and the spacers and the FPC are alternately stacked on the finished product bearing table;
the eleventh induction control module is used for inducing a feeding signal on the second feeding bearing table and outputting a start-stop signal to the second feeding mechanism, so that the second feeding mechanism acts to sequentially transfer a spacer at the topmost layer of the second spacer bearing table to the finished product bearing table, transfer an FPC (flexible printed circuit) in a net disc at the topmost layer of the second feeding bearing table to the finished product bearing table and transfer an empty net disc at the topmost layer of the second feeding bearing table to the second net disc bearing table; and outputting a start-stop signal to the finished product feeding mechanism to enable the finished product feeding mechanism to act so as to complete feeding operation on the second feeding bearing table.
11. The automatic FPC production line based on AGV automatic handling system according to claim 10, wherein said finishing device further includes:
the spacer feeding line is fixedly arranged on the third rack and is positioned below the second spacer bearing table;
the second net disc discharging line is fixedly arranged on the third rack and is positioned below the second net disc bearing table;
a finished product discharging line which is fixedly arranged on the third rack and is positioned below the finished product bearing table;
the output end of the fifth lifting mechanism is fixedly connected with the second spacer bearing table;
the output end of the sixth lifting mechanism is fixedly connected with the second net disc bearing table;
the seventh lifting mechanism is fixedly arranged on the third rack, and the output end of the seventh lifting mechanism is fixedly connected with the finished product bearing table;
the twelfth induction control module is used for identifying a material empty signal on the second spacer bearing table and outputting a start-stop signal to the fifth lifting mechanism, so that the fifth lifting mechanism acts to drive the second spacer bearing table to descend to be flush with the spacer feeding line, and the spacers stacked on the spacer feeding line fall on the second spacer bearing table;
the thirteenth sensing control module is used for identifying a full material signal on the second net disc bearing table and outputting a start-stop signal to the sixth lifting mechanism, so that the sixth lifting mechanism acts to drive the second net disc bearing table to descend to be flush with the second net disc discharging line, and net discs stacked on the second net disc bearing table fall on the second net disc discharging line;
and the fourteenth induction control module is used for identifying a full material signal on the finished product bearing table and outputting a start-stop signal to the seventh lifting mechanism, so that the seventh lifting mechanism acts to drive the finished product bearing table to descend to be flush with the finished product discharge line, and the spacers and the FPCs which are alternately stacked on the finished product bearing table fall on the finished product discharge line.
12. The FPC automation line according to claim 11, wherein the AGV transport control unit further comprises:
the fifteenth induction control module is used for identifying an empty material signal on the spacer material incoming line and outputting a start-stop signal to the second AGV transport vehicle; enabling a second AGV to move back and forth between the material distribution device and the finished product arranging device, and conveying the spacer separated by the material distribution device to the finished product arranging device;
a sixteenth induction control module, configured to recognize a full material signal on the second mesh plate discharging line, and output a start-stop signal to the third AGV transport vehicle, so that the third AGV transport vehicle moves back and forth between the plate loading device and the finished product sorting device, and conveys empty mesh plates separated by the finished product sorting device to the plate loading device;
seventeenth induction control module for discernment full material signal on the finished product goes out the stockline to the output stops the signal extremely fifth AGV transport vechicle, makes fifth AGV transport vechicle will the spacer and the original sheet of the alternative stack that finished product finishing device was put in order transport to warehouse or next process.
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