SACMI VISION SYSTEMS
A FULL RANGE OF TAILORED SOLUTIONS FOR CAPS, PREFORMS AND CONTAINERS

vision system for quality control of plastic caps

Quality Control of plastic caps


CVS

Vision system for quality control of plastic caps

Vision system for Quality Control of plastic caps, fully integrated into SACMI machines or Customer’s lines

1 to 8 high resolution colour camera
Inspects both the interior and/or the exterior of plastic caps
Up to 5,000 caps/min.
Easily installable on existing production lines.
Options: cavity recognition; CVS360-3D for sidewall inspection
Remote monitoring and diagnosis


CHS

inspection machine for quality control of plastic caps

Inspection machine for Quality Control of plastic caps, in-line to any new or existing injection or compression moulding machine, or off-line

High speed: up to 4,000 caps/min (depending on cap weight and size)
Inspects interior and/or exterior and/or sidewalls of plastic caps
Options:

  • Cavity recognition: sorts caps by cavity number; correlation of defect to cavity number
  • CVS360 3D for sidewall inspection
  • Integrated spark-tester device for the detection of micro-holes in the injection point (injection moulded caps only)

Remote monitoring and diagnosis

Inside
Bottom view

Inside
Top view

360° External
sidewalls view

DIAGRAM

IMAGE

DEFECTS

Short Shot
Color
Contamination
Ovality
Deformation
Flashes on the top ring
Defects in gasket (if present)
Defects in plug seal

Outside flashes
Diameter/Ovality
Contamination bottom
Broken TEB

Printing inspection
External side wall inspection
Contamination
Wrong color
Mixed caps
Printing out of center
Misregistration

CAVITY NUMBER RECOGNITION

SIDE VIEW - CVS 360
TAMPER EVIDENT BAND and BRIDGES

DECORATION INSPECTION

DIAGRAM

IMAGE

 

Cavity reading
Cavity related statics
Alarm per cavity number

Specific and accurate inspection of injection molded TEB and bridges
Contaminations

Mixed decorations
Contaminations
Color variations (ΔE)
Color smears
Hickeys
Dirt
Scratches


Quality Control of PET preforms


PVS

inspection machine for quality control of PET preforms

Inspection machines for Quality Control of PET preforms

PVS-2 – Lab machine
Up to 1,100 preforms/hour
Inspection of: sealing surface, thread, body, bottom
Measurement capabilities
Cavity recognition
Optional patented grid inspection for detection of defects usually visible with polarised light
Optional scales for preform weighting
Full and comprehensive QC report with dimensions, weight and defect per cavity number
Remote monitoring and diagnosis

 

inspection machine for quality control of PET preforms

PVS-3 – high speed In-line or Off-line
In-line to any new or existing injection moulding machine
Off-line to control batches hold for inspection
Up to 72,000 preforms/hour
Inspection of: sealing surface, thread, body, bottom
Sealing surface measurement capabilities
Cavity recognition (restrictions apply)
Optional patented grid inspection for detection of defects usually visible with polarised light
Remote monitoring and diagnosis

Finish view

Sealing surface view

360° body view

DIAGRAM

IMAGE

DEFECTS

Contaminations
Raw material inclusions

Short shots
Misshaped
Ovalities
Measurement of inner and outer diameters
External flashes
Contaminations
Scratches

Mould signs
Scratches
Length of the Injection Point
Dust
Black Spots
Bubbles
Inclusions of raw material
Crystallization
Opacity
Water Drops
Heat Degeneration
Geometrical deformations
Colour Variations

PATENTED 360° BODY VIEW WITH GRID INSPECTION

CAVITY NUMBER RECOGNITION

BOTTOM VIEW

DIAGRAM

IMAGE

DEFECTS

Local Misshapes of the lateral wall
Irregularities
Raw Material Heat Stress
Watermarks

Correlation between cavity number and defect
Sorting by cavity numbers
Statistical data directed by cavity numbers
Multiple Font Reading

Imperfections,
Out of standard,
Raw Material Inclusions,
Dust and Spots,
Crystallization,
Holes or reduced thickness in the Injection
Point


Quality Control of plastic bottles


BVS

Vision system for Quality Control of plastic bottles and containers

Vision system for Quality Control of plastic bottles and containers, fully integrated into SACMI CBF machines

In-line to CBF Compression Blow Forming machine
Up to 30,000 containers/hour
7 cameras for the Inspection of: sealing surface, finish, body and bottom
Sealing surface measurement capabilities
Automatic correlation of defects by cavity number
Remote monitoring and diagnosis

Finish view

Sealing surface view

360° body view

DIAGRAM

IMAGE

INSPECTION

Contaminations
Inclusions of raw material and foreign
materials

Short shots.
Misshaped
Ovalities
Measurement of inner and outer
diameters
External flashes
Contaminations
Scratches

Mould signs
Dust
Black Spots
Bubbles
Inclusions of raw material and foreign
material
Geometrical deformations
Colour Variations
Blow forming flashes
Wall thickness not uniform

BOTTOM VIEW FROM THE INTERIOR

BOTTOM VIEW FROM THE
EXTERIOR (*)

CAVITY NUMBER
RECOGNITION (*)

DIAGRAM

IMAGE

INSPECTIONS

Imperfections
Bottom thickness not uniform
Black spots
Dust
Inclusions of raw material and foreign
materials

Imperfections
Black specks
Dust

Correlation between cavity number and
defect
Sorting by cavity numbers
Statistical data directed by cavity numbers
Multiple Font Reading

SACMI VISION SYSTEMS VIDEOS