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表面缺陷检测
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光缆表面缺陷检测

文章出处:责任编辑:人气:-发表时间:2016-09-09 00:03【

线缆表面缺陷CCD检测系统

                                                 CCD detection system for surface defects of wire cable

 

1?  样品I. Sample

 


2?  要求II. Requirements

2.1?线缆表面缺陷检测:Detection for surface defects of wire cable

1)?脱料?划伤破裂?突出的皮层?斑点凸起?凹陷?叠接等缺陷,

Stripping, scratching and rupturing, protrudent skin layer, bulging spot, recession, overlapping, etc.  

2)?线缆变细,变粗等,Wire cable thins or thickens, etc.  

3)?灵敏度参数可调?Adjustable sensitivity parameter

2.2、字符印刷质量检测Detecting of letter quality of characters

1)?线缆表面字符印刷质量检测Detecting of letter quality of characters on surface of wire cable

2)?对线缆长度数字的字符识别,并能自动累加数学计算?

Character recognition for the digits of wire cable length, and can automatically accumulate mathematical computation

3?  检测步骤III. Detecting steps

  3.1.系统原理System theory

 

 

     3.2.实验图Experiment figure 

 

 


4?  检测结果IV. Detection result

线缆表面缺陷检测是采用3条互成120度的视觉投影,可以无盲区的检测到产品的细小缺陷,即使缺陷很小而且高速也能检测到;线缆字符印刷质量检测是通过视频分析OCR字符识别来实现;同时具有系统软件管理与数据分析功能?

Adopting three visual projections which form 120 degrees between each other, detection of surface defects of wire cable can detect products' fine defects without dead zones, even the very small and rapidly moving ones. The detecting of letter quality of wire cable characters is realized via analysis on OCR character recognition on video, also is provided with system software management and data analysis.  

4.1?线缆表面缺陷检测Detection for surface defects of wire cable

1)?脱料?划伤破裂?突出的皮层?斑点凸起?凹陷?叠接等缺陷,

Stripping, scratching and rupturing, protrudent skin layer, bulging spot, recession, overlapping, etc。  

2)?线缆变细,变粗等,Wire cable thins or thickens, etc.  

3)?灵敏度参数可调?Adjustable sensitivity parameter

a?以下示意图表示了测量设备在一个轴向上的结构这种结构可以有效保证测量结果的准确性?Following schematic diagram shows the structure of measurement equipment in one axial direction. This structure can efficiently guarantee accuracy of measurement result.  

 

 


b?以下示意图表示了测量设备在三个轴向上的结构?采用三个维度的检测结构这种结构可以有效保证测量结果的准确性?

Following schematic diagram shows the structure of measurement equipment in three axial directions. This detection structure of three dimensions can efficiently guarantee accuracy of measurement result.  

                

在电线线缆的外观缺陷检测中,采用3条互成120,可以无盲区的检测到产品的细小缺陷,即使缺陷小而且高速也能检测到?

In detection of appearance defects for wire cable, three visual projects which form 120 degrees between each other are adopted to detect the find defects of products, even very small and rapidly moving ones.  

c?以下示意图表示了测量设备的检测特征?对于产品的特征缺陷特征,特别是缺陷较小不是非常明显是,基本能实现零缺陷”,可以有效保证产品质量的准确性和精确度?

Following schematic diagram shows detection features of measurement equipment。 "Zero defects" can basically be realized to effectively guarantee products’ accuracy and precision especially when the defects are very small and insignificant。  

      


d.测量设备的技术参数Technical parameters of measurement equipment

检测方向:3

Detection direction:3

检测方式:非接触式连续测量Detection mode: non-contact continuous measurement

检测精度:0.002-0.999mm 灵敏度设定值的±1%

Detection precision:0.002-0.999mm ±1% of set value of sensitivity

检测速度:5M/Min-1500M/Min

Detection velocity:5M/Min-1500M/Min

警报输出:红色LED,报警常开接点闭合

Alarm output: when red LED is on, normally open contact of alarm is closed

报警时间:0.1sAlarm time: 0.1s

使用温度:-5- +55

Service temperature:- 5- +55 

功耗:10~20W

Power consumption: 10-20w

4.2?字符印刷质量检测

Detection of letter quality of characters

1)?线缆表面字符印刷质量检测

Detection of letter quality of characters on surface of wire cable

2)?对线缆长度数字的字符识别,并能自动累加数学计算?

Character recognition for the digits of wire cable length, and can automatically accumulate mathematical computation

a?以下示意图表示了字符质量检测系统结果图?

Following schematic diagram shows result of character quality detection system

 




b? 测量设备的技术参数Technical parameters of measurement equipment

检测方式:光学非接触式连续测量

Detection mode: optical non-contact continuous measurement

检测速度:1M/Min-600M/Min

Detection velocity:1M/Min-600M/Min

检测方向角:线缆字符旋转角度范围30

Detection azimuth: scope of character rotation angles of wire cable is 30 degrees

警报输出:红色LED,报警常开接点闭合,数据输出

Alarm output: when red LED is on, normally open contact of alarm is closed, and data is outputted

报警时间:0.1s

Alarm time: 0.1s

使用温度:-5- +55

Service temperature:- 5- +55 

5?  CCD系统软件管理与数据分析平台

V. CCD System software management and data analysis platform

1)?线缆缺陷报警次数统计功能

Function of gathering statistics about alarms quantity of wire cable defects

2)?线缆印刷质量报警次数统计功能

Function of gathering statistics about alarms quantity of letter quality of wire cable

3)?线缆报警缺陷输出警报功能

Function of alarm of outputting alarm defects of wire cable

4)?线缆印刷质量输出报警功能

Function of alarm of outputting wire cable letter quality

5)?线缆质量输出图形界面功能

Function of graphical interfaces for output of wire cable quality

6)?线缆数据支持二次开发功能

Function of wire cable data supporting redevelopment

实例展示Showcases :

仪是唯一能够采集?显示和分析产品表面每一平方毫米的工具?分析内容包括:电缆护套?管道?管件?棒材和水溶胶带表面?这是目前检测表面缺陷最彻底的方法?表面缺陷检测器记录缺陷位置以及保存缺陷图片?操作员可以通过使用表面缺陷检测器来查看当前表面图片,最近一次的表面缺陷图片以及缺陷尺寸?工程和生产监督人员还可以通过表面缺陷检测器来检查缺陷,而无需去查看缺陷本身,并且根据生产批号,导出报表?使用尖刀视智能科技表面缺陷检测器,您可确保发送给您客户的产品符合高标准要求,准确高效的提高产品质量?

Wire cable surface detector is the only tool that is able to collect, display and analyze each square millimeter on the surface of product. The analyzed content covers: surface of cable sheath, conduit, pipe fittings, rod and hydrosoluble adhesive tape. This is the most thorough approach to detection of surface defects at present. The surface defect detector records defect position and stores defects picture. The operator can see picture of current surface, latest surface defect picture and defect size by surface defect detector. The engineering and manufacturing supervision personnel can further detect defects by dint of surface defect detector without need to check the defect itself, and can export report according to manufacturing batch number. Advance intelligent scientific surface defect detector enables you to guarantee the products delivered to customers meet high standard and improve the quality of products accurately and efficiently.  

 

主要性能Main performance

检测电线?电缆护套?金属管?裸线?尼龙?胶带上的小孔?膨胀?凹凸?表面污点

Detect pinhole bulging, unevenness, surface stain on wire, cable sheath, metallic conduit, bare wire, nylon and adhesive tape

支持线速度高达400/分钟

The linear velocity supported is up to 400 meters/minute

根据所需覆盖范围和最小缺陷尺寸要求,可配置两个?三个?或四个摄像头

2,3 or 4 cameras can be configured according to the required coverage and minimal defect size.  

在发现任何缺陷的同时,警告操作员或其它生产设备

Warn operator or other production unit when finding any defects。  

记录所有缺陷,用于质量保证记录或用于操作员确认

Record all defects to be used for quality assurance record or confirmation by operator

保存每个缺陷的位置信息,以便操作员轻易找到这些缺陷

Store the position information of each defect to enable the operator to spot these defects with ease.  

软件分析产品整个360度圆周以及保证100%的轴向覆盖率?

Analyze the product's whole 360°circle with software and guarantee 100% axial coverage.  

 

 




程序界面Figure 1 Interface of program

                

         

2  缺陷检测图Figure 2 Defect detection figure

最髙线速度Highest linear velocity

400/分钟,1300英尺/分钟400m/min, 1300ft/min

特征尺寸Characteristic dimension

0。3毫米,1毫米,5毫米

0.012英寸,0.040英寸,0.200英寸(根据线速度和线缆直径而定)

0.3mm, 1mm, 5mm and 0.012 inch, 0.040 inch, 0.200 inch (depending on linear velocity and diameter of wire cable)

电缆直径范围

Cable diameter scope

0.5毫米-2毫米;2毫米-50毫米;50毫米以上0.020英寸-0.080英寸;0.080英寸-2.0英寸;2.0英寸以上(根据攝像头配置而定)

0.5mm-2mm; 2mm-50mm; above 50mm

0.020in-0.080in; 0.080in-2.0in; above 2.0in (depending on the configuration of camera)

摄像头配置Camera configuration

4个摄像头4 cameras

100%检测线径50mm以上线缆

100% detect wire cable with linear diameter of above 50mm

3个摄像头3 cameras

100%检测线径50mm以下线缆

100% detect wire cable with linear diameter of below 50mm

2个摄像头2 cameras

可检测小线径线缆的巨大多数缺陷

Can detect majority of defects of wire cable with small linear diameter

每平方米像素Pixel per square meter

-100,用于大线径线缆护套和胶带-500,用于小线径线缆护套和胶带100,000以上,用于金属管?棒和板

-100, used for wire cable sheath and adhesive tape with large linear diameter

-500, used for wire cable sheath and adhesive tape with small linear diameter

above 100,000, used for metallic conduit, rod and board

可检的缺陷类型Detectable defect type

护套缺陷;小孔;凹凸;膨胀;水溶胶带覆盖;管道?管件和棒材刮痕或其他缺陷

Sheath defect; pinhole; unevenness; bulging; coverage of hydrosoluble adhesive tape; scratch or other defects of conduit, pipe fittings and rod

相邻图片之间重叠百分比Percentage overlap between neighboring pictures

5%

图像处理Image processing

读出?增强?分析每台相机的每一幅图像,保证在最髙速度下100%的产品覆盖率

Read out, enhance and analyze each image of each camera, guarantee product coverage of 100% at the highest speed

光源Illuminant

LED或卤素灯LED or halide lamp

安装位置Installation site

印字仪之前(线缆上投有打印字符),可特殊选择安装在印字仪和水糟之后

Before character printer (printing characters are projected on wire cable), in special case, can be installed behind character printer and sink。  

电源Power supply

100V or 230V,根据选择而定

Depending on selection

 

              

 广泛应用于:光缆?线缆?网线?金属线?圆管?胶管?金属管?护套?尼龙?胶辊轴类?卷烟等在线光学检测领域?

Extensively applied to: on-line optical detection regions such as optical fiber cable, wire cable, netting twine, metal wire, circular pipe, hose, metallic conduit, sheath, nylon, rubber roller axis and cigarette, etc.  

6?  系统导入周期VI. System importing cycle 

系统方案硬件的到货周期和软件开发周期为收到订单和预付款后 90 个工作日内,调试周期为10 个工作日,培训时间为个工作日?

The arrival cycle and software development cycle of system scheme hardware are 90 working days after receiving order and advance payment. Commissioning cycle is 10 working days and training time is 2 working days.  

7?  健康VII. Health 

Led 的亮度低于500 流明,在密闭的环境下对操作员的视觉没有伤害?

The brightness of Led is lower than 500lm, and does not hurt vision of operator in enclosed environment

噪音低于 60 分贝?

Noise is lower than 60db

8?  安全VIII. Security 

设备边缘平整,没有潜在尖角伤及操作员工?

Equipment has leveled edge without potential sharp corner to hurt the operator

设备任何危险部分有明显标识?

All dangerous parts of equipment have obvious identifications.  

9?  环境IX. Environment 

气体 Gas:N/A 液体Liquid:N/A 固体Solid:N/A

10? 服务与培训X. Service and training 

10.1 服务Service 

1). 将保证从供应之日起 年内稳定提供零件?

Guarantee stable provision of parts within 5 years from the date of supply.  

2). 将列出两年内正常操作所需配件清单和数量?

Will list the accessories and quantity needed by normal operation within two years.  

3)如订货期内任何配件标准变化,将通知客户?

Will notify client if any accessory standard changes within ordering period

4)硬件安装 年内非人为因素失效件免费维修?

Maintain for free the parts failing not due to artificial reasons within one year after hardware is installed

10。2培训Training 

1). 向客户的工程师提供关于软件操作的培训?
Provide training in software operation for client's engineer

 10.3文档Document 

10.3.1报价Quotation

    另附报价单?Quotation attached separately 

10.3.2定单发出后After the order is issued 

    1)详细开发及生产计划?Detailed development and production plan。  

    2)最终技术条款?Final technical clause.  

    3)最终安装示意图?Final installation diagram。  

10.3.3设备验收Equipment acceptance 

    1)完整的配件清单包括数量及序列号?

    Complete  accessories list include quantity and serial number。  

    2)建议购买备品备件清单?

    Recommend to purchase spare parts list.  

11?   更新记录XI. Updating record

Date

 

时间

Version

 

版本号

    Description

of Change

变更描述

Reason for

Revision

变更原因

Written by

 

填写人

Approved by

 

批准人













 

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