CN110640818B - One-button type cutting system of numerical control flexible material cutting equipment - Google Patents
One-button type cutting system of numerical control flexible material cutting equipment Download PDFInfo
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- CN110640818B CN110640818B CN201910730478.2A CN201910730478A CN110640818B CN 110640818 B CN110640818 B CN 110640818B CN 201910730478 A CN201910730478 A CN 201910730478A CN 110640818 B CN110640818 B CN 110640818B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/007—Control means comprising cameras, vision or image processing systems
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention relates to a control system of flexible material cutting equipment, in particular to a one-key type cutting system of numerical control flexible material cutting equipment. The system comprises an industrial camera, a light source, an industrial personal computer, cutting equipment and a total execution key, and receives triggering and sends a starting signal; the cutting controller comprises a main control module, a cutting control module starting module, a cutting device control module, an industrial camera control module and a light source control module, wherein the main control module is connected with an industrial personal computer, the cutting device control module is connected with a starting signal line of cutting devices, the industrial camera control module is connected with a photographing trigger line of an industrial camera, and the light source control module is connected with a switch signal line of a light source through a light source port. The invention can automatically realize the processing procedures of light source work, photographing of an industrial camera, path calculation of an industrial personal computer and cutting execution of cutting equipment through one-time trigger operation, does not need artificial multiple participation in sending instructions, and has the advantages of low technical threshold, simple, convenient and efficient operation.
Description
Technical Field
The invention relates to a control system of flexible material cutting equipment, in particular to a one-key type cutting system of numerical control flexible material cutting equipment.
Background
Flexible material generally need cut in advance when processing, for example paper, leather etc. especially leather, when processing shoes, case and bag or other cortex products, need according to the corresponding region of product shape intercepting on raw and other materials, in order to rational utilization material, carry out reasonable overall arrangement to the cutting region, current cutting process generally carries out on numerical control vision cutting equipment, numerical control vision cutting equipment of this kind generally includes an industrial computer, and the industrial camera who is connected with the industrial computer, cutting equipment, the light source, when cutting, need respectively start-up industrial computer, cutting equipment, industrial camera and light source, then send various instructions control each part collaborative work on the industrial computer: the general operation is to turn on the light source, operate the industrial camera on the industrial personal computer to photograph the outline of the leather and plan the path according to the shape to be cut by the industrial personal computer, form the cutting path, the light source is constantly on or shines once when performing the photographing action while photographing, then operate the industrial personal computer to send the cutting path to the cutting equipment, after sending and finishing, send the instruction of starting cutting, make the cutting equipment operate according to the cutting path, achieve the goal of automatic cutting.
According to the operation steps, when the existing cutting equipment starts working, multiple operations need to be realized on the industrial personal computer to control each associated equipment, the operation of the industrial personal computer needs to be mastered, the technical threshold is high, and the operation is inconvenient.
Disclosure of Invention
One of the purposes of the invention is to provide a one-button cutting system of the numerical control flexible material cutting equipment, which can conveniently enable the cutting equipment to enter a cutting working state to finish cutting through one-time button operation.
The system comprises:
an industrial camera for acquiring a shot image to determine a figure of a shot material;
the light source is used for illuminating the shot material during shooting so that the industrial camera can obtain clear patterns;
the industrial personal computer is internally provided with a cutting control module, is connected with the industrial camera and carries out communication of control signals and data signals, acquires a graphic file shot by the industrial camera and reads the graphic file by the cutting control module, the cutting control module calculates the outline of a shot material according to the graphic file, calculates typesetting based on the outline and the shape of the sample, and generates cutting path data after the typesetting is finished;
the cutting equipment is connected with the industrial personal computer, receives cutting path data generated by the industrial personal computer and executes cutting according to the cutting path data;
the improvement is that the method further comprises the following steps:
the main execution key receives triggering and sends a starting signal;
the cutting controller comprises a main control module, a cutting control module starting module, a cutting device control module, an industrial camera control module and a light source control module, wherein the cutting control module starting module, the cutting device control module, the industrial camera control module and the light source control module are connected with the main control module;
the cutting control module receives a working signal of a total execution key, the cutting equipment control module starts a cutting control module of an industrial personal computer through an industrial personal computer port, the cutting control module sends a command for starting a light source and a camera to the main control module, the main control module controls the light source to start and the industrial camera to start and take pictures according to the starting command, the cutting control module receives an image file shot by the industrial camera and calculates a production cutting path file to be sent to cutting equipment, after the sending is finished, the cutting control module sends a cutting equipment working command to the cutting controller, the main control module controls the cutting equipment to execute a cutting path according to the cutting path file information through the cutting equipment control module according to the working command, and cutting is achieved.
Preferably, the industrial personal computer is connected with the cutting equipment through a network cable.
Preferably, the industrial personal computer and the industrial camera are connected through a network cable.
Preferably, the port of the industrial personal computer of the cutting controller is a serial port, and is connected with the serial port of the industrial personal computer and performs signal communication.
The invention also provides another one-key type cutting system for the numerical control flexible material cutting equipment, which enables the cutting equipment to enter a cutting working state to complete cutting through one operation.
The system comprises:
an industrial camera for acquiring a shot image to determine a figure of a shot material;
the light source is used for illuminating the shot material during shooting so that the industrial camera can obtain clear patterns;
the industrial personal computer is internally provided with a cutting control module, is connected with the industrial camera and carries out communication of control signals and data signals, acquires a graphic file shot by the industrial camera and reads the graphic file by the cutting control module, the cutting control module calculates the outline of a shot material according to the graphic file, calculates typesetting based on the outline and the shape of the sample, and generates cutting path data after the typesetting is finished;
the cutting equipment is connected with the industrial personal computer, receives cutting path data generated by the industrial personal computer and executes cutting according to the cutting path data;
the improvement lies in that the industrial personal computer still include: the cutting execution control module comprises a main control unit, an execution trigger unit connected with the main control unit, a cutting control module communication unit, a cutting equipment control unit, an industrial camera control unit and a light source control unit, wherein the cutting control module communication unit transmits instructions with the cutting control module;
the main control unit of the cutting execution control module receives a trigger signal of the execution trigger unit, the cutting control module sends an instruction for starting the light source and the camera to the main control unit, the main control unit controls the light source to start and the industrial camera to start and shoot according to the starting instruction, the cutting control module receives an image file shot by the industrial camera and calculates a production cutting path file to send to the cutting device, after sending is finished, the cutting control module sends a working instruction of the cutting device to the cutting controller, and the main control unit controls the cutting device to execute a cutting path according to the cutting path file information through the cutting device control unit according to the working instruction to realize cutting.
Preferably, the industrial personal computer is connected with the cutting equipment through a network cable.
Preferably, the industrial personal computer is connected with the industrial camera through a network cable.
The one-button cutting system of the numerical control flexible material cutting equipment can automatically realize the working procedures of light source work, photographing of an industrial camera, path calculation of an industrial personal computer and cutting execution of the cutting equipment through one-time trigger operation, does not need artificial multiple participation for sending instructions, and is low in technical threshold, simple, convenient and efficient to operate.
Drawings
FIG. 1 is a schematic block diagram of a first embodiment of the present invention;
fig. 2 is a schematic block diagram of a second embodiment of the present invention.
Detailed Description
As shown in fig. 1, the one-touch cutting system of the numerically controlled flexible material cutting apparatus according to the first embodiment of the present invention includes:
an industrial camera 1 for acquiring a shot image to determine a figure of a shot material;
a light source 2 for illuminating a photographed material at the time of photographing so that the industrial camera obtains a clear figure;
an industrial personal computer 3, which is internally provided with a cutting control module 31, is connected with the industrial camera and carries out communication of control signals and data signals, acquires a graphic file shot by the industrial camera and reads the graphic file by the cutting control module, the cutting control module calculates the outline of the shot material according to the graphic file, calculates typesetting based on the outline and the shape of the sample sheet, and generates cutting path data after the typesetting is finished;
the cutting equipment 4 is connected with the industrial personal computer, receives cutting path data generated by the industrial personal computer, and executes cutting according to the cutting path data;
a total execution key 5 for receiving triggering and sending a starting signal;
the cutting controller 6 comprises a main control module 61, a cutting control module starting module 62 connected with the main control module 61, a cutting device control module 63, an industrial camera control module 64 and a light source control module 65, wherein the main control module 61 is connected with a general execution key 5 through an input port 66 and is connected with an industrial personal computer 3 through an industrial personal computer port 67, the cutting device control module 63 is connected with a starting signal line of cutting equipment through a cutting device port 68, the industrial camera control module 64 is connected with a photographing trigger line of an industrial camera through an industrial camera port 69, and the light source control module 65 is connected with a switching signal line of a light source through a light source port 610;
when the cutting machine works, each device is started, sample wafer data with cutting is introduced into the industrial personal computer, the sample wafer refers to the shape and size which are finally obtained by cutting raw materials, such as leather shapes which are required to be cut according to the actual modeling requirements of products such as shoes, bags and the like, the whole leather raw materials are placed on the cutting device, at the moment, the main execution button 5 is pressed down, a working signal is sent to the cutting controller 6, the main control module 61 of the cutting controller 6 receives the working signal of the main execution button, the cutting device control module 63 starts the cutting control module 31 of the industrial personal computer 3 through the port of the industrial personal computer, the cutting control module 31 sends a command for starting a light source and a camera to the main control module 61, the main control module 61 controls the light source to be started and the industrial camera to be started and to take a picture according to the starting command, the cutting control module 31 receives an image file shot by the industrial camera and calculates a production cutting path file to be sent to the cutting device 4, after the cutting path file information is sent, the cutting control module 31 sends a cutting device working instruction to the cutting controller 6, and the main control module 61 controls the cutting device to execute a cutting path according to the cutting path file information through the cutting device control module 63 according to the working instruction, so that cutting is realized.
Because add cutting controller 6 after, all only data transmission between industrial computer and the cutting equipment and between the industrial camera, in this embodiment, industrial computer and cutting equipment and industrial camera pass through the net twine and connect. The work orders of the cutting device and the industrial camera are both sent through the cutting device controller.
In this embodiment, industrial computer 3 is a computer, and cutting control module 31 is for installing the software module in the industrial computer, and cutting controller 6 is a PLC controller, and built-in executive program that has signal and instruction, during the connection, cutting controller's industrial computer port be the serial ports, and with the serial ports connection of industrial computer and carry out signal communication, monitor this serial ports through the industrial computer, when this cutting controller 6 sent the instruction that starts cutting control module 31 to this serial ports, this cutting control module program of 3 automatic operation of industrial computer can.
In the first embodiment, the convenient operation of the cutting equipment is realized through the external keys and the controller, and the industrial personal computer is a computer and has the functions of informing and executing a plurality of programs and inputting instructions, so that the second embodiment is further provided based on the first embodiment, and the second embodiment provides an implementation mode of taking a one-key control module as a module of the industrial personal computer to realize the one-key cutting system of the numerical control flexible material cutting equipment, which is used for completing the cutting by enabling the cutting equipment to enter a cutting working state through one-time operation.
As shown in fig. 2, the system includes:
an industrial camera 1 for acquiring a shot image to determine a figure of a shot material;
a light source 2 for illuminating a photographed material at the time of photographing so that the industrial camera obtains a clear figure;
the industrial personal computer 7 is internally provided with a cutting control module 71, is connected with the industrial camera 1, carries out communication of control signals and data signals, acquires a graphic file shot by the industrial camera 1 and reads the graphic file by the cutting control module, the cutting control module calculates the outline of a shot material according to the graphic file, calculates typesetting based on the outline and the shape of a sample wafer, and generates cutting path data after the typesetting is finished;
the cutting equipment 4 is connected with the industrial personal computer 7, receives cutting path data generated by the industrial personal computer 7, and executes cutting according to the cutting path data;
the industrial personal computer 7 further comprises: a cutting execution control module 72, the cutting execution control module 72 comprising a main control unit 721 and an execution triggering unit 722 connected to the main control unit 721, a cutting control module communication unit 723, a cutting device control unit 724, an industrial camera control unit 725, and a light source control unit 726, wherein the cutting control module communication unit 723 performs instruction transmission with the cutting control module 71; the cutting device control unit 724 is connected with the cutting device 3 through a cutting device interface 727 unit, the industrial camera control unit 725 is connected with the industrial camera 1 through an industrial camera interface 728 unit, and the light source control unit 726 is connected with the light source 2 through a light source interface 729 unit.
During working, the industrial personal computer 7 starts the cutting control module 71, sample wafer data is imported into the cutting control module 72, the main control unit 721 of the cutting execution control module 72 receives a trigger signal of the execution trigger unit 722, after the main control unit 721 receives the trigger signal, the cutting control module communication unit 723 is controlled to establish communication connection with the cutting control module 71, after the communication connection is established, the cutting control module 71 sends a command for starting a light source and a camera to the main control unit 721, the main control unit 721 controls the light source 2 to start and the industrial camera 1 to start and photograph according to the starting command, the cutting control module receives an image file shot by the industrial camera 1 and calculates a production cutting path file to send to the cutting device, after the sending is finished, the cutting control module sends a cutting device working command to the cutting controller 4, and the main control unit 721 controls the cutting device 4 to execute the cutting path file according to the cutting path file information through the cutting device control unit 724 according to the working command And cutting the path to realize cutting.
In this embodiment, since the cutting execution control module 72 is built in the industrial personal computer 7 as a software module, there is no actual physical interface connection between the cutting execution control module and the industrial personal computer, so the industrial personal computer is connected to the external cutting device and the industrial camera through the network cable, and the light source can use a flash lamp or other external light source on the industrial camera.
When the scheme of the second embodiment is implemented, the existing connection line between the industrial personal computer and the peripheral functional components can be reserved, and the purpose of one-button type cutting control is achieved by adding a software module.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. Numerical control flexible material cutting equipment one-touch cutting system includes:
an industrial camera for acquiring a photographed image to determine a figure of a photographed material;
the light source is used for illuminating the shot material during shooting so that the industrial camera can obtain clear patterns;
the industrial personal computer is internally provided with a cutting control module, is connected with the industrial camera and carries out communication of control signals and data signals, acquires a graphic file shot by the industrial camera and reads the graphic file by the cutting control module, the cutting control module calculates the outline of a shot material according to the graphic file, calculates typesetting based on the outline and the shape of the sample, and generates cutting path data after the typesetting is finished;
the cutting equipment is connected with the industrial personal computer, receives cutting path data generated by the industrial personal computer and executes cutting according to the cutting path data;
it is characterized by also comprising:
the main execution key receives triggering and sends a starting signal;
the cutting controller comprises a main control module, a cutting control module starting module, a cutting device control module, an industrial camera control module and a light source control module, wherein the cutting control module starting module, the cutting device control module, the industrial camera control module and the light source control module are connected with the main control module;
the cutting control module receives a working signal of a total execution key, the cutting equipment control module starts a cutting control module of an industrial personal computer through an industrial personal computer port, the cutting control module sends a command for starting a light source and a camera to the main control module, the main control module controls the light source to start and the industrial camera to start and take pictures according to the starting command, the cutting control module receives an image file shot by the industrial camera and calculates a production cutting path file to be sent to cutting equipment, after the sending is finished, the cutting control module sends a cutting equipment working command to the cutting controller, the main control module controls the cutting equipment to execute a cutting path according to the cutting path file information through the cutting equipment control module according to the working command, and cutting is achieved.
2. The one-touch cutting system of a digitally controlled flexible material cutting device of claim 1, wherein: the industrial personal computer is connected with the cutting equipment through a network cable.
3. The one-touch cutting system of a digitally controlled flexible material cutting device of claim 2, wherein: the industrial personal computer and the industrial camera are connected through a network cable.
4. The one-touch cutting system of a digitally controlled flexible material cutting device of claim 3, wherein: and the port of the industrial personal computer of the cutting controller is a serial port, and is connected with the serial port of the industrial personal computer and performs signal communication.
5. Numerical control flexible material cutting equipment one-click cutting system includes:
an industrial camera for acquiring a shot image to determine a figure of a shot material;
the light source is used for illuminating the shot material during shooting so that the industrial camera can obtain clear patterns;
the industrial personal computer is internally provided with a cutting control module, is connected with the industrial camera and carries out communication of control signals and data signals, acquires a graphic file shot by the industrial camera and reads the graphic file by the cutting control module, the cutting control module calculates the outline of a shot material according to the graphic file, calculates typesetting based on the outline and the shape of the sample, and generates cutting path data after the typesetting is finished;
the cutting equipment is connected with the industrial personal computer, receives cutting path data generated by the industrial personal computer and executes cutting according to the cutting path data;
its characterized in that, the industrial computer still include: the cutting execution control module comprises a main control unit, an execution trigger unit connected with the main control unit, a cutting control module communication unit, a cutting equipment control unit, an industrial camera control unit and a light source control unit, wherein the cutting control module communication unit transmits instructions with the cutting control module;
the main control unit of the cutting execution control module receives a trigger signal of the execution trigger unit, the cutting control module sends a command for starting the light source and the camera to the main control unit, the main control unit controls the light source to start and the industrial camera to start and photograph according to the starting command, the cutting control module receives an image file shot by the industrial camera and calculates a production cutting path file to send to the cutting device, after sending is finished, the cutting control module sends a working command of the cutting device to the cutting controller, and the main control unit controls the cutting device to execute a cutting path according to the cutting path file information through the cutting device control unit according to the working command to realize cutting.
6. The one-touch cutting system of a digitally controlled flexible material cutting device of claim 5, wherein: the industrial personal computer is connected with the cutting equipment through a network cable.
7. The one-touch cutting system of a digitally controlled flexible material cutting device of claim 6, wherein: the industrial personal computer and the industrial camera are connected through a network cable.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910730478.2A CN110640818B (en) | 2019-08-08 | 2019-08-08 | One-button type cutting system of numerical control flexible material cutting equipment |
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| CN201910730478.2A CN110640818B (en) | 2019-08-08 | 2019-08-08 | One-button type cutting system of numerical control flexible material cutting equipment |
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| CN110640818A CN110640818A (en) | 2020-01-03 |
| CN110640818B true CN110640818B (en) | 2022-05-20 |
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| CN113119200A (en) * | 2021-04-20 | 2021-07-16 | 东风延锋汽车饰件系统有限公司 | Light-transmitting skin cutting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE102010021274B4 (en) * | 2010-05-19 | 2013-11-14 | Wolfgang Bruder | Process for the nesting of natural leather and plant for carrying out the process |
| CN102508938B (en) * | 2011-09-23 | 2014-01-08 | 东华大学 | Automatic two-dimensional irregular leather sample layout and cutting method |
| RU2503723C2 (en) * | 2012-02-17 | 2014-01-10 | Государственное образовательное учреждение высшего профессионального образования "Российский заочный институт текстильной и легкой промышленности" | Method of computer-aided footwear cutting |
| CN104259670B (en) * | 2014-07-07 | 2016-07-13 | 河海大学常州校区 | A kind of turbo blade laser cutting system based on machine vision and industrial robot |
| US10338564B2 (en) * | 2015-11-10 | 2019-07-02 | Gerber Technology Llc | Remote material yield optimization for leather and other heterogeneous material |
| CN107515594A (en) * | 2016-06-17 | 2017-12-26 | 上海澜腾智能科技有限公司 | Household appliance controlling system and its control method |
| CN108181879A (en) * | 2018-03-21 | 2018-06-19 | 佛山世科智能技术有限公司 | A kind of intelligent vision numerical control cutting system |
| CN108427389B (en) * | 2018-04-11 | 2020-11-17 | 浙江工业大学 | Leather optimized layout and multi-machine coordinated cutting method based on industrial internet |
| CN109782688B (en) * | 2018-11-27 | 2020-10-16 | 佛山市奥策科技有限公司 | Automatic fabric cutting and imaging method and device |
| CN109944052A (en) * | 2019-04-28 | 2019-06-28 | 季华实验室 | A kind of intelligent fabric dividing system of view-based access control model identification technology |
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