CN103317547A - High-precision full-automatic cutting press for flexible printed circuit boards - Google Patents
High-precision full-automatic cutting press for flexible printed circuit boards Download PDFInfo
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- CN103317547A CN103317547A CN2013102605038A CN201310260503A CN103317547A CN 103317547 A CN103317547 A CN 103317547A CN 2013102605038 A CN2013102605038 A CN 2013102605038A CN 201310260503 A CN201310260503 A CN 201310260503A CN 103317547 A CN103317547 A CN 103317547A
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Abstract
The invention discloses a high-precision full-automatic cutting press for flexible printed circuit boards. The high-precision full-automatic cutting press comprises a framework, a material conveying mechanism, a press cutting mechanism, a die positioning mechanism, a servo positioning mechanism, a material detecting positioning system, a human-machine interface input system, a programmable logic control system and an audible and visual alarm system. The high-precision full-automatic cutting press for the flexible printed circuit boards has the advantages that the high-precision full-automatic cutting press is simple in structure, convenient to operate and high in safe reliability and replaces a manual press cutting mode, accordingly, the labor intensity of workers is effectively reduced, the production cost is lowered, and the production efficiency is greatly improved.
Description
Technical field
The present invention relates to a kind of pneumatic die cutting device, be specifically related to the high-accuracy Full automatic punching cut machine of flexible PCB.
Background technology
Because customer requirement is required, coil type COF is cut into monolithic, die-cut precision 0.05mm.What adopt at present is artificial contraposition, manually the mode of cutting.This mode has increased employee's labour intensity on the one hand, need on the other hand several the continual operation productions of workman could satisfy need of production, cause inefficiency, and the COF that manually punches out has a big chunk can not reach standard in precision, disqualification rate is higher, and cost also can increase, and is just die-cut if operator's hand does not leave the mould certain distance, be easy to cause security incident, potential safety hazard is more serious.
Summary of the invention
For the problems referred to above, the present invention has designed the high-accuracy Full automatic punching cut machine of flexible PCB, its purpose is: provide a kind of easy to operate, locate fast, die-cut fast, accuracy rate is high, production efficiency is high, can reduce employee's labour intensity, strengthen security performance, have the bicker of very strong practicality.
Technical solution of the present invention:
The high-accuracy Full automatic punching cut machine of flexible PCB, it is characterized in that, mainly comprise: frame, material transport mechanism, punching mechanism, mould positioning mechanism, servo-positioning mechanism, material detection and location system, programmable logic control system, the man-machine interface input system, acoustooptic alarm system, wherein material transport mechanism and punching mechanism are fixed on the frame centre position by aluminium sheet, mould positioning mechanism is screwed in the punching mechanism bottom, servo-positioning mechanism links to each other with frame by flange and is installed in the punching mechanism right side, material detection and location system connects by aluminum component and frame and is installed between mould positioning mechanism and the servo-positioning mechanism, programmable logic control system, the man-machine interface input system, mutually be electrically connected by electric wire between the acoustooptic alarm system, on the man-machine interface input system installation frame outer wall, acoustooptic alarm system is installed in above the frame.
Described frame is comprised of weldment and aluminium section bar, and aluminium section bar connects into housing by aluminum corner brace and is screwed on the weldment.
Described material transport mechanism reclaims rotating mechanism, feeding belt rotating mechanism, recovery strip rotating mechanism and the first ratchet by diaphragm and forms, and diaphragm reclaims between rotating mechanism, feeding belt rotating mechanism, ratchet, the recovery strip rotating mechanism and is interconnected by strip.
Described punching mechanism is comprised of die-cut cylinder, magnetic valve, and described die-cut cylinder is connected with magnetic valve by tracheae.
Described mould positioning mechanism is comprised of mould standing groove and securing member, and it is inner that securing member is embedded in the mould standing groove by screw thread.
Described servo-positioning mechanism is comprised of servo motor, servo-driver, the second ratchet, shaft coupling, and servo-driver is electrically connected by electric wire and servo motor, servo motor by shaft coupling be connected ratchet and connect.
Described material detection and location system mainly comprises Fibre Optical Sensor, and described Fibre Optical Sensor is connected with frame by connecting plate, and Fibre Optical Sensor is electrically connected by fiber amplifier and programmable logic control system.
Described programmable logic control system comprises Programmable Logic Controller, locating module and the program that embeds Programmable Logic Controller inside, and Programmable Logic Controller is connected with locating module that by cable both-way communication connects.
Described man-machine interface input system comprises the software program of man-machine interface hardware and embedding man-machine interface inside, and man-machine interface hardware is connected with Programmable Logic Controller that by cable both-way communication connects.
Described acoustooptic alarm system is comprised of plate column lamp and music alarm, and plate column lamp and music alarm are electrically connected the built-in at least a piece of music of described music alarm by electric wire and Programmable Logic Controller.
Beneficial effect of the present invention:
The present invention utilizes servo motor to connect the accurate location that ratchet is realized the COF strip, utilize the first and second tension motors to control the folding and unfolding of COF strip, utilize Fibre Optical Sensor to detect having or not of COF, thereby realize the control to die-cut cylinder, control the flow process of whole machine with programmable logic controller (PLC), realize the information interaction of employee and machine with man-machine interface, monitor the state of machine with plate column lamp and music alarm, reach the effect that real-time caution is reported to the police, security strengthens.By servo-positioning, cylinder is die-cut, replaces manually location, and is manually die-cut, effectively reduce artificial labour intensity, saved manpower, financial resources, improved product percent of pass, also reduce production cost, thereby greatly improved production efficiency, improved security performance.Realize that COF is die-cut, the comprehensive automation that strip reclaims.The present invention is simple in structure, and is easy to operate, locates fast, and die-cut fast, accuracy rate is high, has improved production efficiency, reduces employee's labour intensity, strengthened security performance, has very strong practicality.
Description of drawings
Fig. 1: overall structure master of the present invention looks schematic diagram.
Fig. 2: schematic diagram is looked on an overall structure of the present invention left side.
Fig. 3: overall structure schematic top plan view of the present invention.
Fig. 4: material transport mechanism part-structure schematic diagram of the present invention.
Fig. 5: punching mechanism part-structure schematic diagram of the present invention.
Fig. 6: servo-positioning of the present invention mechanism part-structure schematic diagram.
Fig. 7: the man-machine interface of the present invention input system part-structure schematic diagram.
Fig. 8: the present invention reclaims strip rotating mechanism part-structure schematic diagram.
Fig. 9: diaphragm of the present invention reclaims rotating mechanism part-structure schematic diagram.
Figure 10: mould positioning mechanism part-structure schematic diagram of the present invention.
Figure 11: feed controlling mechanism part-structure schematic diagram of the present invention.
Figure 12: acoustooptic alarm system part-structure schematic diagram of the present invention.
Figure 13: the present invention's control part-structure able to programme schematic diagram.
1; frame, 2; material transport mechanism, 3; punching mechanism; 4; mould positioning mechanism, 5; servo-positioning mechanism, 6; material detection and location system; 7; programmable logic control system, 8; the man-machine interface input system, 9; acoustooptic alarm system; 11; weldment, 12; aluminium section bar, 13; aluminum corner brace; 21; diaphragm reclaims rotating mechanism, 22; the feeding belt rotating mechanism, 23; reclaim the strip rotating mechanism; 24; the first ratchet, 25; strip, 31; die-cut cylinder; 42; securing member, 53; the second ratchet, 54; shaft coupling; 61; Fibre Optical Sensor; 91; the plate column lamp, 101; aluminium sheet, 102; flange; 103; aluminum component, 104; connecting plate.
The specific embodiment
Specify the present invention below in conjunction with drawings and Examples.
Following institute drawings attached only is convenient to explain basic condition of the present invention, in the accompanying drawing will to the component count that consists of preferred embodiment, position, relation, and the extension of size will have illustrated, read and understand situation of the present invention after relevant change belong to industry technical ability.In addition, after reading and understanding situation of the present invention, cooperate specific strength, weight, intensity, the accurate dimension that reaches similar requirement and the change of dimension scale also to belong to industry technical ability.
In different accompanying drawings, indicate identical or similar assembly with same numeral; Please understand in addition in the literary composition such as " first ", " second ", " on ", D score, 'fornt', 'back', " interior ", " outward ", " end ", " section ", " section ", " width ", " thickness ", " district " etc. and similar term only be convenient in person's reference diagram with the aid of pictures structure and only be used for helping to describe the present invention.
Embodiment:
As shown in Figure 1 to Figure 3, the high-accuracy Full automatic punching cut machine of flexible PCB, mainly comprise: frame 1, material transport mechanism 2, punching mechanism 3, mould positioning mechanism 4, servo-positioning mechanism 5, material detection and location system 6, programmable logic control system 7, man-machine interface input system 8, acoustooptic alarm system 9, wherein material transport mechanism 2 and punching mechanism 3 are fixed on frame 1 centre position by aluminium sheet, mould positioning mechanism 4 is screwed in punching mechanism 3 bottoms, servo-positioning mechanism 5 links to each other with frame 1 by flange and is installed in punching mechanism 3 right sides, material detection and location system 6 connects by aluminum component and frame 1 and is installed between mould positioning mechanism 4 and the servo-positioning mechanism 5, programmable logic control system 7, man-machine interface input system 8, mutually be electrically connected by electric wire between the acoustooptic alarm system 9, on man-machine interface input system 8 installation frames 1 outer wall, acoustooptic alarm system 9 is installed in above the frame 1.
Frame is comprised of weldment 11 and aluminium section bar 12, and aluminium section bar 12 connects into housing by aluminum corner brace 13 and is screwed on the weldment 11 again.
As shown in Figure 4, material transport mechanism: in order to allow strip arrive the strip recovery section by mould smoothly.Material transport mechanism 2 reclaims rotating mechanism 21(as shown in Figure 9 by diaphragm), feeding belt rotating mechanism 22, reclaim strip rotating mechanism 23(as shown in Figure 8) and the first ratchet 24 form, be interconnected by strip between diaphragm recovery rotating mechanism, feeding belt rotating mechanism, ratchet, the recovery strip rotating mechanism.
As shown in Figure 5, punching mechanism: in order to downcut fast COF accurately, finish the location, and die-cut cylinder sweeps away COF fast.Punching mechanism 3 is comprised of die-cut cylinder 31, magnetic valve 32, and die-cut cylinder 31 is connected connection by tracheae 33 with magnetic valve.
As shown in figure 10, mould positioning mechanism 4 is comprised of mould standing groove 41 and securing member 42, and securing member 42 is embedded in mould standing groove 41 inside by screw thread.
As shown in Figure 6, servo-positioning mechanism: in order to locate fast and accurately, the servo-drive ratchet is realized quick and precisely location.Servo-positioning mechanism 5 is comprised of servo motor 51, servo-driver 52, the second ratchet 53, shaft coupling 54, and servo-driver 52 is electrically connected by electric wire and servo motor 51, and servo motor 51 passes through shaft coupling 54 and is connected ratchet 53 connections.
Material detection and location system: be used for detecting having or not of COF.Material detection and location system 6 mainly comprises Fibre Optical Sensor 61, and Fibre Optical Sensor 61 is connected with frame 1 by connecting plate 101, and Fibre Optical Sensor 61 is electrically connected by fiber amplifier 62 and programmable logic control system 7.
Programmable logic control system 7 comprises Programmable Logic Controller, locating module and the program that embeds Programmable Logic Controller inside, and Programmable Logic Controller is connected with locating module that by cable both-way communication connects.
As shown in Figure 7, man-machine interface input system 8 comprises the software program of man-machine interface hardware 81 and embedding man-machine interface inside, and man-machine interface hardware 81 is connected with Programmable Logic Controller that by cable both-way communication connects.
As shown in figure 12, acoustooptic alarm system 9 is comprised of plate column lamp 91 and music alarm 92, and plate column lamp and music alarm are electrically connected the built-in at least a piece of music of music alarm by electric wire and Programmable Logic Controller.
As shown in figure 13, material detection and location system, acoustooptic alarm system and Programmable Logic Controller one-way communication are connected, man-machine interface, locating module and Programmable Logic Controller both-way communication are connected, locating module also is connected with the servo-driver both-way communication, servo-driver control servo motor rotation situation.
The specific works process:
Under automatic running status; man-machine interface in man-machine interface input system (as shown in Figure 7) sets parameter first; then material is placed on the feeding belt rotating mechanism of material transport mechanism (as shown in Figure 4); the diaphragm that diaphragm is connected to material transport mechanism (as shown in Figure 4) reclaims on the rotating mechanism; the COF winding is connected to the right side ratchet of servo-positioning mechanism (as shown in Figure 6); pass again mould (as shown in figure 10) and be connected to the left side ratchet, be connected to from the left side ratchet and reclaim the strip rotating mechanism.Start, operational outfit, the left and right sides is servo rotates together, drives the COF strip and moves, and after putting in place, the cylinder of punching mechanism (as shown in Figure 5) impacts downwards, and the COF in the mould is cut into monolithic, falls into magazine.Feed controlling mechanism: in order to control accurately the folding and unfolding of strip, when controlling organization to a position, feed mechanism has an action accordingly.When the sensing chip catch of feed controlling mechanism (as shown in figure 11) moves to the second photoelectric sensor, feeding motor blowing, when moving to the first photoelectric sensor explanation strip, the sensing chip of feed controlling mechanism breaks, the plate column lamp blinking red lamp of acoustooptic alarm system (as shown in figure 12) is reported to the police, the music alarm of acoustooptic alarm system (as shown in figure 12) is reported the CH1 music, when the sensing chip of feed controlling mechanism moves to the 3rd photoelectric sensor, equipment stops, the plate column lamp red alarm of acoustooptic alarm system, the music alarm of acoustooptic alarm system is reported the CH2 music.
The above, it only is preferred embodiment of the present invention, when not limiting scope of the invention process with this, the simple equivalence of namely generally doing according to the present patent application claim and patent specification content changes and modifies, and all still belongs in the scope that patent of the present invention contains.
To sum up, the present invention produces a desired effect.
Claims (10)
1. the high-accuracy Full automatic punching cut machine of flexible PCB, it is characterized in that, mainly comprise: frame, material transport mechanism, punching mechanism, mould positioning mechanism, servo-positioning mechanism, material detection and location system, programmable logic control system, man-machine interface input system and acoustooptic alarm system, wherein material transport mechanism and punching mechanism are fixed on the frame centre position by aluminium sheet, mould positioning mechanism is screwed in the punching mechanism bottom, servo-positioning mechanism links to each other with frame by flange and is installed in the punching mechanism right side, and material detection and location system connects by aluminum component and frame and is installed between mould positioning mechanism and the servo-positioning mechanism; Mutually be electrically connected by electric wire between programmable logic control system, man-machine interface input system, the acoustooptic alarm system, on the man-machine interface input system installation frame outer wall, acoustooptic alarm system is installed in above the frame.
2. the high-accuracy Full automatic punching cut machine of flexible PCB according to claim 1, it is characterized in that: described frame is comprised of weldment and aluminium section bar, and aluminium section bar connects into housing by aluminum corner brace and is screwed on the weldment.
3. the high-accuracy Full automatic punching cut machine of flexible PCB according to claim 1; it is characterized in that: described material transport mechanism reclaims rotating mechanism, feeding belt rotating mechanism, recovery strip rotating mechanism and the first ratchet by diaphragm and forms, and diaphragm reclaims between rotating mechanism, feeding belt rotating mechanism, recovery strip rotating mechanism and the first ratchet and is interconnected by strip.
4. the high-accuracy Full automatic punching cut machine of flexible PCB according to claim 1, it is characterized in that: described punching mechanism is comprised of die-cut cylinder and magnetic valve, and described die-cut cylinder is connected with magnetic valve by tracheae.
5. the high-accuracy Full automatic punching cut machine of flexible PCB according to claim 1, it is characterized in that: described mould positioning mechanism is comprised of mould standing groove and securing member, and it is inner that securing member is embedded in the mould standing groove by screw thread.
6. the high-accuracy Full automatic punching cut machine of flexible PCB according to claim 1, it is characterized in that: described servo-positioning mechanism is comprised of servo motor, servo-driver, the second ratchet and shaft coupling, servo-driver is electrically connected by electric wire and servo motor, servo motor by shaft coupling be connected ratchet and connect.
7. the high-accuracy Full automatic punching cut machine of flexible PCB according to claim 1, it is characterized in that: described material detection and location system mainly comprises Fibre Optical Sensor, described Fibre Optical Sensor is connected with frame by connecting plate, and Fibre Optical Sensor is electrically connected by fiber amplifier and programmable logic control system.
8. full-automatic COF bicker according to claim 1, it is characterized in that: described programmable logic control system comprises Programmable Logic Controller, locating module and the program that embeds Programmable Logic Controller inside, and Programmable Logic Controller is connected with locating module that by cable both-way communication connects.
9. the high-accuracy Full automatic punching cut machine of flexible PCB according to claim 1, it is characterized in that: described man-machine interface input system comprises the software program of man-machine interface hardware and embedding man-machine interface inside, and man-machine interface hardware is connected with Programmable Logic Controller that by cable both-way communication connects.
10. the high-accuracy Full automatic punching cut machine of flexible PCB according to claim 1, it is characterized in that: described acoustooptic alarm system is comprised of plate column lamp and music alarm, plate column lamp and music alarm are electrically connected the built-in at least a piece of music of described music alarm by electric wire and Programmable Logic Controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310260503.8A CN103317547B (en) | 2013-06-27 | 2013-06-27 | High-precision full-automatic cutting press for flexible printed circuit boards |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310260503.8A CN103317547B (en) | 2013-06-27 | 2013-06-27 | High-precision full-automatic cutting press for flexible printed circuit boards |
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| CN103317547A true CN103317547A (en) | 2013-09-25 |
| CN103317547B CN103317547B (en) | 2015-05-06 |
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| CN201310260503.8A Expired - Fee Related CN103317547B (en) | 2013-06-27 | 2013-06-27 | High-precision full-automatic cutting press for flexible printed circuit boards |
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Cited By (5)
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| CN103978124A (en) * | 2014-03-20 | 2014-08-13 | 成都丽元电器有限公司 | Punching and shearing machine with photoelectric alarm function |
| CN105150251A (en) * | 2015-10-13 | 2015-12-16 | 康舒电子(东莞)有限公司 | Full-automatic board separating machine |
| CN108569534A (en) * | 2017-03-14 | 2018-09-25 | 万润科技股份有限公司 | Feeding mechanism |
| CN111637916A (en) * | 2020-06-09 | 2020-09-08 | 温州够荷科技有限公司 | Equipment for detecting metal screw threads |
| CN113183223A (en) * | 2021-04-09 | 2021-07-30 | 广东鑫能机器人科技有限公司 | LED divides board device and includes device's production line |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105150251A (en) * | 2015-10-13 | 2015-12-16 | 康舒电子(东莞)有限公司 | Full-automatic board separating machine |
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| CN113183223A (en) * | 2021-04-09 | 2021-07-30 | 广东鑫能机器人科技有限公司 | LED divides board device and includes device's production line |
| CN113183223B (en) * | 2021-04-09 | 2022-09-30 | 广东鑫能机器人科技有限公司 | LED divides board device and includes device's production line |
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| CN103317547B (en) | 2015-05-06 |
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