CN103203416A - Punch feeding machine capable of discharging materials with machine visual guidance - Google Patents

Punch feeding machine capable of discharging materials with machine visual guidance Download PDF

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Publication number
CN103203416A
CN103203416A CN2013101292252A CN201310129225A CN103203416A CN 103203416 A CN103203416 A CN 103203416A CN 2013101292252 A CN2013101292252 A CN 2013101292252A CN 201310129225 A CN201310129225 A CN 201310129225A CN 103203416 A CN103203416 A CN 103203416A
Authority
CN
China
Prior art keywords
machine
discharge
light source
vision
platform
Prior art date
Application number
CN2013101292252A
Other languages
Chinese (zh)
Inventor
李新
邹骏宇
吉峰
Original Assignee
无锡信捷电气股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 无锡信捷电气股份有限公司 filed Critical 无锡信捷电气股份有限公司
Priority to CN2013101292252A priority Critical patent/CN103203416A/en
Publication of CN103203416A publication Critical patent/CN103203416A/en

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Abstract

The invention discloses a punch feeding machine capable of discharging materials with machine visual guidance. The punch feeding machine comprises a visual material-discharging module, a main controller and a material-feeding platform. The visual material-discharging module is connected with the main controller, the main controller is connected with the material-feeding platform, and raw materials are arranged on the material-feeding platform. The visual material-discharging module comprises a smart machine vision device and a light source, the light source illuminates on the material-punching portion of a raw material belt, the smart machine vision device is arranged corresponding to a position illuminated by the light source to collect image information in light illuminating position and independently finish material discharging and output the material-punching positions. Shapes and outlines of raw materials are extracted by the visual material-discharging module and material-discharging methods are optimized at any time according to the change of the shapes and the outlines, and the material-feeding platform is controlled by the main controller to move the raw materials and control the punch of a punch bed to perform punching, so that the raw materials are fully utilized, punching efficiency is improved and production cost is saved.

Description

A kind of punch press feeder of machine vision guiding discharge
Technical field
The invention provides a kind of punch press feeder of machine vision guiding discharge, belong to the punch press technical field that machining is used.
Background technology
The material that traditional punch press feeder adopts is that coiled strip is realized automatic charging, material can only be confined to the coiled strip of rule, can't go up plate, and can not feeding in continuous material and discharge, be unfavorable for raw-material taking full advantage of, loaded down with trivial details manually-operated makes operating efficiency reduce.
Summary of the invention
The technical problem to be solved in the present invention is to overcome existing defective, the punch press feeder of machine vision guiding discharge is provided, be applicable to the feeding in continuous material of plate or coiled strip, it utilizes vision discharge module independently to extract raw-material shape profile and optimizes discharge according to profile variations at any time, and output is put towards material level.
Purpose of the present invention is come specific implementation by the following technical programs:
A kind of punch press feeder of machine vision guiding discharge comprises vision discharge module, master controller, material loading platform, and described vision discharge module connects master controller, and master controller connects material loading platform, and raw material are installed on the material loading platform.
Vision discharge module comprises intelligence machine sighting device and light source, described light source is radiated at dashing of raw band and expects the position, the corresponding setting in position that intelligence machine sighting device and described light source shine in order to gather the image information of light source irradiation position, is independently finished discharge and output is put towards material level.
Vision discharge module is obtained raw-material image in real time, optimizes discharge and will put towards material level according to profile variations to be transferred to master controller; Master controller moves towards the Position Control of material according to all expects that platform and pedestal realization move material and move, and continuous the dashing of control punch press drift realization expected action.
Material loading platform comprises moving expects platform and pedestal, and the described material platform that moves is installed on the pedestal, and described master controller is connected with the described ECU that moves material platform and pedestal respectively, can realize feeding in continuous material.
The punch press feeder of described machine vision guiding discharge also comprises human-computer interaction module, is used for carrying out interactive operation between operator and the master controller, and described human-computer interaction module comprises: automatic mode, namely operated by master controller fully; Manual mode is by operator's manual operation.
The punch press feeder of machine vision guiding discharge of the present invention, utilize vision discharge module to extract raw-material shape profile and also optimize marker method according to profile variations at any time, move raw material and control the punch press drift and carry out punching press by the main controller controls material loading platform, take full advantage of the raw-material ram efficiency that improves simultaneously, saving production cost.
Description of drawings
The present invention is described in further detail with embodiment with reference to the accompanying drawings below.
Fig. 1 is the work structuring block diagram of the punch press feeder of vision guide discharge of the present invention;
Fig. 2 is the structural representation of the punch press feeder of vision guide discharge of the present invention.
The specific embodiment
Shown in Fig. 1-2, the punch press feeder of the described machine vision guiding of embodiment of the invention discharge utilizes intelligence machine sighting device 1 and the light source 2 of vision discharge module, the independent shape profile that extracts raw material 3 is also optimized discharge according to profile variations at any time, and calculating and output are put towards material level.Master controller is put moving of control material loading platform according to all towards material level and is expected that platform 4 and pedestal 5 realizations move material and move, and continuous the dashing of control punch press drift 6 realizations expected action.Moving material platform 4 is installed on the pedestal 5.
Invention has utilized machine vision guiding discharge fully, can optimize discharge according to profile variations at any time, can dash material continuously again, increase work efficiency, be applicable to plate and coiled strip simultaneously, wherein move the material platform 4 leave die space 7, human-computer interaction interface can show the image that collects clearly, it is divided into automatically and manual two kinds of patterns, makes whole system humanized and intelligent.
Vision discharge module is obtained raw-material image in real time, optimizes discharge and will put towards material level according to profile variations to be transferred to master controller; Master controller moves towards the Position Control of material according to all expects that platform and pedestal realization move material and move, and continuous the dashing of control punch press drift realization expected action.
The invention has the advantages that: arrange by the shape realization elasticity of identifying material continuously automatically and put towards material level, reduce raw-material loss, and can be applicable to coiled strip and plate simultaneously, improve the adaptability of product, simplify the operation, improve precision; Realize by the continuous automatically shape of identification material that elasticity is arranged and put towards material level that maximized saving material also realizes dashing continuously material, enhances productivity.
The punch press feeder of machine vision guiding discharge of the present invention, utilize vision discharge module to extract raw-material shape profile and also optimize marker method according to profile variations at any time, move raw material and control the punch press drift and carry out punching press by the main controller controls material loading platform, take full advantage of the raw-material ram efficiency that improves simultaneously, saving production cost.
It should be noted that at last: the above only is the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment the present invention is had been described in detail, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (3)

1. the punch press feeder of a machine vision guiding discharge is characterized in that, comprise vision discharge module, master controller, material loading platform, described vision discharge module connects master controller, and master controller connects material loading platform, and raw material are installed on the material loading platform.
2. a kind of machine vision as claimed in claim 1 guides the punch press feeder of discharge, it is characterized in that, vision discharge module comprises intelligence machine sighting device and light source, described light source is radiated at dashing of raw band and expects the position, the corresponding setting in position that intelligence machine sighting device and described light source shine is in order to gather the image information of light source irradiation position.
3. a kind of machine vision as claimed in claim 1 guides the punch press feeder of discharge, it is characterized in that, material loading platform comprises moving expects platform and pedestal, and the described material platform that moves is installed on the pedestal, and described master controller is connected with the described ECU that moves material platform and pedestal respectively.
CN2013101292252A 2013-04-15 2013-04-15 Punch feeding machine capable of discharging materials with machine visual guidance CN103203416A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013101292252A CN103203416A (en) 2013-04-15 2013-04-15 Punch feeding machine capable of discharging materials with machine visual guidance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013101292252A CN103203416A (en) 2013-04-15 2013-04-15 Punch feeding machine capable of discharging materials with machine visual guidance

Publications (1)

Publication Number Publication Date
CN103203416A true CN103203416A (en) 2013-07-17

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CN2013101292252A CN103203416A (en) 2013-04-15 2013-04-15 Punch feeding machine capable of discharging materials with machine visual guidance

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104191088A (en) * 2014-08-11 2014-12-10 深圳市镭盟激光设备有限公司 Feeding and blanking method and device based on visual positioning in laser processing
CN107315392A (en) * 2017-05-27 2017-11-03 嘉兴宝程自动化设备有限公司 The special-shaped workpiece nesting optimization algorithm and its tolerance algorithm of automatic feeder for punch
CN110449755A (en) * 2019-07-16 2019-11-15 奔腾激光(温州)有限公司 A kind of image jacking system of laser cutting device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6233038B1 (en) * 1997-06-04 2001-05-15 Agfa Corporation Imaging system with integral punch mechanism
EP1210997A2 (en) * 2000-12-01 2002-06-05 Murata Kikai Kabushiki Kaisha Work sheet processing system
CN201192711Y (en) * 2008-01-29 2009-02-11 浙江金鹰食品机械有限公司 Automatic numerically-controlled lathe
CN201320564Y (en) * 2008-12-09 2009-10-07 杭州嘉力讯电子科技有限公司 Punching on-line detection system
CN102806258A (en) * 2012-03-07 2012-12-05 无锡信捷电气有限公司 Automatic punching machine guided by machine vision
CN203170863U (en) * 2013-04-15 2013-09-04 无锡信捷电气股份有限公司 Punch feeding machine enabling discharging to be guided by machine vision

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6233038B1 (en) * 1997-06-04 2001-05-15 Agfa Corporation Imaging system with integral punch mechanism
EP1210997A2 (en) * 2000-12-01 2002-06-05 Murata Kikai Kabushiki Kaisha Work sheet processing system
CN201192711Y (en) * 2008-01-29 2009-02-11 浙江金鹰食品机械有限公司 Automatic numerically-controlled lathe
CN201320564Y (en) * 2008-12-09 2009-10-07 杭州嘉力讯电子科技有限公司 Punching on-line detection system
CN102806258A (en) * 2012-03-07 2012-12-05 无锡信捷电气有限公司 Automatic punching machine guided by machine vision
CN203170863U (en) * 2013-04-15 2013-09-04 无锡信捷电气股份有限公司 Punch feeding machine enabling discharging to be guided by machine vision

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104191088A (en) * 2014-08-11 2014-12-10 深圳市镭盟激光设备有限公司 Feeding and blanking method and device based on visual positioning in laser processing
CN107315392A (en) * 2017-05-27 2017-11-03 嘉兴宝程自动化设备有限公司 The special-shaped workpiece nesting optimization algorithm and its tolerance algorithm of automatic feeder for punch
CN107315392B (en) * 2017-05-27 2020-02-28 嘉兴宝程自动化设备有限公司 Special-shaped workpiece discharging optimization algorithm of automatic feeder of punch press and tolerance algorithm thereof
CN110449755A (en) * 2019-07-16 2019-11-15 奔腾激光(温州)有限公司 A kind of image jacking system of laser cutting device

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Application publication date: 20130717

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