Bolt, Screw & Rivet Sorting

Introduction

SensoVision’s vision inspection system provides a solution for optical sorting for fasteners like screws and bolts using industrial computer vision. This vision inspection system based optical sorting machine comes with a range of variants with different specifications according to the needs of the users. This vision inspection system improves the efficiency in the manufacturing process for fastener manufacturers and helps produce quality fasteners. These inspection vision systems can be integrated with the existing manufacturing process.

Related Industries

Specifications

Type : Metal Plate
Variants : QVM 17001-17005
No. of Camera : 2-6
Speed (max) : Upto 1000 part/min
Component Range : M4-M12/M8-M16
Length : 8-60 mm /12-150 mm
Sorting Precision : ± 1 pixel
Accuracy : ± 10 microns/ ± 20 microns/ ± 30 microns
Machine Size : 35 × 35 × 74 in
Requirements : 230V, 4-7 bar

Key Features

Available for 2~4 cameras
Optional: 360° inspection internal & external feature or defects of nuts (optional devices)
Automatic data report such as daily & monthly productivity
Simple and user-friendly teaching and operating system

Items That Can Be Inspected

Carriage Bolts
Eye Bolts
Hex Bolts
Machine Bolts
Penta - Head Bolts
Round Headed Bolts
Shoulder Bolts
Socket Head Bolts
T - Head Bolts
Slotted Flat Head Screw
Slotted Round Headed Screw
Slotted Oval Head Screw
Phillips Drive Screw
Square Drive Screw
CSK Screw
Counter Bore Screw
Solid Rivet
Tubular Rivet
Blind Rivet
Drive Rivet
Split Rivet
Benzo Bolt

Inspection Criteria

Dimensions

FastenerHead Height, Thread Height, Head Diameter, Thread Major Diameter, Thread Angle, Major Diameter, Head Side Cracks 360, Missing Operations, Bend, Diameter Mixing, Length Mixing, Thread Missing, Head Max Diameter, Head Roundness, Head Top Cracks, Socket Concentricity, Socket Blackness, Socket Broken Punch, Slot Missing, Multiple Slot, Particle in Slot / Socket, Thread Direction, Thread Damages, Thread Burrs, Knurling Diameter

Surface Defects

Head crack, Plating, dent detection, surface deformities detection, absence/presence verification.

Upgrades Available

Packaging machine integration
360-degree Inspection station
Laser based depth estimation station
Eddy current Integration

Specifications

Models	QVM 18001	QVM 18002	QVM 18003	QVM 18004	QVM 18005
Camera	2	3	4	5	7
Illumination	2 BL	2 BL, 1DF/RL	2 BL, 2DF/RL	2 BL, 3DF/RL	2 BL, 5DF/RL
Head Height Head Dia
Thread Height Thread Major Minor Dia
Thread Angle
Missing Operation
Bend
Thread Missing
Thread Burrs*
Dia Mixing
Length Mixing
Head Max Diameter	-	¹
Head Roundness	-	¹
Head Top Cracks#	-	¹
Socket Concentricity#	-	¹
Socket Blackness#	-	²
Socket Broken Punch#	-	²
Slot Missing#	-	²
Miss Slot#	-	²
Particle in Slot/Socket#	-	²

(*) - Thread Burr visible from single view in the shadow img can only be detected.
(#) - Subject to parts trial @SensoVision.
(1/2) - Means either defect of Type 1 can be detected or defect of type 2 can be detected.

Metal Disc Based Optical Sorting Machine for Bolts, Screws & Rivets

Bolt, Screw & Rivet Sorting

Introduction

Related Industries

Specifications

Key Features

Items That Can Be Inspected

Inspection Criteria

Dimensions

Surface Defects

Upgrades Available

Specifications

Frequently Asked Questions