Upload
others
View
4
Download
0
Embed Size (px)
Citation preview
1
Emilio ChiesiCEO ParmaControls
Stefano SeveriAmericas Sales ManagerSACMI IMOLA
INSPECTION OF COATED SHEETSTHE NEXT STEP IN QUALITY CONTROL
2
Our Vision is Your Quality
SINCE 1919
SACMI, acronym for “Società Anonima Cooperativa Meccanici Imola” , was born in 1919, a year when the unemployment and the productive system in crisis reigned
It has been created thanks to a group of 9 visionary mechanics and blacksmiths that not only wanted to constitute a source for their sustenance and for their families, but also to have a managerial role in the mechanical industry.… It has been made up with a share capital of 4,500 liras (2 current Euros)
SACMI found its own fate after the Second World War, because one of the main companies of the region, the “Cooperativa Ceramica” of Imola, required the restoration of the machines to manufacture the tiles and that were damaged during the war.
Thereafter, SACMI began to produce a new generation of the presses and after a while kilns and a complete range of machineries for the industrial production of the ceramics.
Currently SACMI, thanks to this, is recognised as a World leader. During this period, SACMI began also to manufacture machineries to produce crown caps and shortly after packaging for food industry.
3
Our Vision is Your Quality
Ceramics Tiles Sanitary ware Plates and cutlery Heavy clay Special pressure Technical
ceramics
Packaging Food Cocoa Chocolate Wrapping
machines
Quality & Process Control Vision Systems Line supervisors Automation
Caps PET preforms Packaging Beverage lines
SACMI Divisions
4
Our Vision is Your Quality
TODAY: 270,000 M2
Main location of the PRODUCTIVE
INFRASTUCTURE for RESEARCH,
METROLOGY, TRAINING and
MANAGEMENT activities
5
Our Vision is Your Quality
COMBINATION OF INVESTMENTS (IN EUR MILLION)
6
Our Vision is Your Quality
WE ARE WHERE YOU ARE
PRESENCE IN 28 COUNTRIES WITH 80 SUBSIDIARIES (PLANTS, COMMERCIAL
AND SERVICE OFFICES)
A CAPILLARY STRUCTURE THAT SUPPORTS THE FACT THAT 89% OF THE REVENUES COMES FROM THE EXPORT.
7
Sacmi is proposing a complete range of Vision Systems for the Quality Control dedicated to
the can making industry
8
Eclipsim-COAT
9
Our Vision is Your Quality
The increasing demand of quality leads to the need not to process sheets with defects, in order to save supplies, energy and process time.
The inspection of the sheets allows to give a feedback for the defects to the line, in order to improve the production process.
Without an automatic vision system it is necessary to control with manual inspection processes, then creating costs.
Why inspect coated sheets?
10
Our Vision is Your Quality
Advantages related to the Control for artificial Vision
Reduction of the number of accidents due to the handling of the sheets – manual controls not necessary
Reduction of the number of operators involved in Quality Control activity
Reduction of the waste of the terminated product (can ends and cans)
Quick ROI (about 1 year)
11
Our Vision is Your Quality
Eclipsim-COAT – Main features
• 100% of the production examined.
• 100% control of each sheet.
• Maximum size of sheets (mm): 1200x1200.
12
Our Vision is Your Quality
Several protective coats are applied to the sheets and result in different colorations with various light reflecting capabilities, such as:• Epoxyphenolics Finished with aluminium grey• Epoxyphenolics Finished with golden• Epoxyphenolics Anhydrous Finished with white• Organosol (dispersion PVC)• Acrylic Finished with white• Polyester• Polymeric (PET or PP based) • Other types…
Important! We can check different coatings…
13
Our Vision is Your Quality
So, what has been our technological approach?
• Illumination: it is not possible to detect all the defects using only one image acquisition group and a simple geometry of light.
• Camera resolution: it is fundamental for the detection of defects ofsmall size, besides if it is related to the size of sheets.
• Tools: Due to the big size of acquired images, the software has to beoptimized in order to operate at the same speed of the production.
14
Our Vision is Your Quality
Process of improvement and integration of the
images
Real
Result Result
Linear Chrometriq illuminator
15
Our Vision is Your Quality
• Dirt, foreign objects, dust• Dents• Scratches• Grid marks• Burnt• Rust• Oil • Flakes• Soot • Series of bubbles• Water of inkwell• Spot of utensil• Splash of solvent• ...
Smallest detectable defect
0,4 x 0,4 mm²Series of bubbles
Oil’s stain
Detectable defects
16
Our Vision is Your Quality
Detected
Detected
Medium
Small
Examples of detectable defects: Grid marks
17
Our Vision is Your Quality
Detected
Detected
Medium
Small
Examples of detectable defects: Hickeys
18
Our Vision is Your Quality
Detected
Detected
Medium
Small
Examples of detectable defects: Splashes of solvent
19
Our Vision is Your Quality
Detected
Detected
Medium
Small
Examples of detectable defects: Dirt of inkwell
20
Our Vision is Your Quality
Detected
Detected
Medium
Small
Examples of detectable defects: Drops of varnish
21
Our Vision is Your Quality
Detected
Detected
Medium
Small
Examples of detectable defects: Grid marks
22
Our Vision is Your Quality
Detected
Detected
Medium
Small
Examples of detectable defects: Water of inkwell
23
Our Vision is Your Quality
Detected
Detected
Medium
Small
Examples of detectable defects: Flashing
24
Our Vision is Your Quality
Difficult to detect
Difficult to detect
Medium
Small
Examples of detectable defects: Bad recovery of roller
25
Our Vision is Your Quality
Detected
Detected
Medium
Medium
Examples of detectable defects: Contrail of conveyor belt
26
Our Vision is Your Quality
DetectedMedium
Examples of detectable defects: Rust
27
Our Vision is Your Quality
Precision in measuring the reserve:+/- 0,4 mm
Inspection of the reserve
• The equipment can examine also coated sheets with reserve of varnish.
• In this case, the equipment can detect the presence of the reserve and measure its size and its movement with respect to the edges of the sheet
28
Our Vision is Your Quality
34-inch screen with keyboard and mouse
User’s interface
Immediate display of the image of the defective sheet with indicated the position of the defects
List of detected defects
Enlarged image of the defect N
29
Our Vision is Your Quality
User’s interface
30
Our Vision is Your Quality
User’s interface – OTOS: One Tool / One Slider
Simple and intuitive adjustment of system sensitivity via slide bars.
Each parameter can be adjusted using a slide bar 0 – 100 % created during the
automatic training.
Furthermore, it is possible to analyze the last 250 pieces inspected. The
values are shown from the oldest to the newest, from the left to the right.
31
Our Vision is Your Quality
Intranet
Data Base
The ECLIPSIM website is visible inthe system’s monitor and in eachcomputer connected to the samelocal network
ECLIPSIM is equipped with CVS-WEB that allows the view of the statistics and operational data through internet (http://CVSName)
WEB Server
Interconnectivity – Operational info always available
It is COMPATIBLE with the precepts of
Industry 4.0
32
Our Vision is Your Quality
CVS300 inspection systems are equipped with the tools TeamViewer and Remote Desktop for remote viewing
Interconnectivity – Real support when required
33
Our Vision is Your Quality
Eclipsim Coat - Installation
• Eclipsim Coat can be installed both in line and off-line to control batches of sheets hold for inspection.
34
Our Vision is Your Quality
Installation off-line: up and running
35
Our Vision is Your Quality
Installation in production line: now in test
36
Our Vision is Your Quality
Thanks to ECLIPSIM we complete the range of Vision Systems for the can making Industry!
37
Our Vision is Your Quality
SACMI METAL DAY 2019
38
Thank youfor your
attention!
Diapositiva numero 1SINCE 1919Diapositiva numero 3TODAY: 270,000 M2COMBINATION OF INVESTMENTS (IN EUR MILLION)Diapositiva numero 6Sacmi is proposing a complete range of Vision Systems for the Quality Control dedicated to the can making industry�Diapositiva numero 8Diapositiva numero 9Advantages related to the Control for artificial VisionEclipsim-COAT – Main featuresImportant! We can check different coatings…So, what has been our technological approach?Linear Chrometriq illuminatorDetectable defectsExamples of detectable defects: Grid marksExamples of detectable defects: HickeysExamples of detectable defects: Splashes of solventExamples of detectable defects: Dirt of inkwellExamples of detectable defects: Drops of varnishExamples of detectable defects: Grid marksExamples of detectable defects: Water of inkwellExamples of detectable defects: FlashingExamples of detectable defects: Bad recovery of rollerExamples of detectable defects: Contrail of conveyor beltExamples of detectable defects: RustInspection of the reserveUser’s interface User’s interfaceUser’s interface – OTOS: One Tool / One SliderInterconnectivity – Operational info always available Diapositiva numero 32Eclipsim Coat - InstallationInstallation off-line: up and runningDiapositiva numero 35Thanks to ECLIPSIM we complete the range of Vision Systems for the can making Industry!SACMI METAL DAY 2019Diapositiva numero 38