Screw feeders and presenters

SureDrive Handheld automatic screwdriver

Anatomy

Features

• 20Nm torque capacity

• Can adapt to most screwdriver tools 

• Small size & weight

• Simple design with long life 

• Works well for right-handed  

• Less than 1.5mm push down 

• 41, 57, and 107mm bit strokes

• Standard 89mm bit works most of  the time

• Easy bit change - unthread jaw  assembly to expose bit

MiniMod for robotic arm assemblies

Anatomy

A modular approach to automatic screwdriver applications designed for low-payload robotic arm assemblies.

Features

• 9Nm torque capacity
• 25.4mm width
• 1.36kg weight w/o screwdriver tool
• Can apply 1-1.7kg force
• 75-150mm bit stroke travel lengths
• Shock absorbers at all slide limits
• Designed for low torque drivers
• Linear guide bearings for longer life
• Home and extend limit switches
  Easy bit change - unthread jaw assembly to expose bit
  

Screw presenter

Screw Feeder A10

The A10 Series of vibratory bowl feeders is designed to work with micro to small-sized screws, nuts, bolts, and other fastener types.

• 10" (254mm) vibratory bowl size 
• 11mm max. fastener head diam. 
• 38mm max. fastener length 
• 5mm max. fastener shaft diam. 
• No mechanical adjustments
• 3 step fastener verification 
• Can have hopper or enclosure

Multi-Spindel Automatic
Drive Head

Multi-spindle systems

A heavily customized multi-spindle automatic screwdriver head that offers a high torque, and can be configured with up to 6 screwdrivers spindles. Engineered to suit your industrial screwdriving automation application.

Anatomy

Features

• 500Nm torque capacity
• 34-68kg w/o screwdriver tools
• Up to 18 screwdriving spindles
• 158kg downward force
• 152mm width
  304mm standard stroke length
• Quick screwdriver bit change
• Home & extend limit switches
• Screw presence option with bracket
• Jaw stop prevents part scuffing
• Heavy-duty wide linear guide bearings

MultiDrive Multi Spindle

Anatomy

The heavyweight of our multi-spindle screwdriving family,  the MultiDrive is capable of 500Nm of torque and up to 18  individual screwdriving spindle attachments!

Features

• 500Nm torque capacity
• 34-68kg w/o screwdriver tools
• Up to 18 screwdriving spindles
• 158kg downward force
• 152mm width
• 304mm standard stroke length
• Quick screwdriver bit change
• Home & extend limit switches
• Screw presence option with bracket
• Jaw stop prevents part scuffing
• Heavy-duty wide linear guide bearings

Bolt feeders and presenters

Ask for any special requirements for your assembly projects, Dinamek has your back. 

Contáct us

Finder Tube

Finder tubes extend from the jaws and the screw freefalls into the screw pocket, followed by the bit.

This is the simplest workaround when there is not enough clearance for the drive head jaws to open fully and drive the screw into position.

• Makes it hard to reach recesses available
• Requires screws to adhere to blow feed ratio
• Must be 1mm of clearance around the screw’s head

Magnetinc Bit Extend

A magnetic attachment holds the screw to the proper orientation and position while the bit engages and drives.

When the screw’s dimensions and/or the part profile do not allow for a standard finder tube, a magnetic bit extension may be necessary.

• No possibility of improper orientation...
• The bit is engaged with a screw along the entire path
  

Vacuum Bit Extend

When a screw is non-magnetic, a  vacuum suction attachment can work as a substitute for a magnetic bit extend.

The vacuum bit extend uses the same principle as the  magnetic bit extend, but instead of relying on magnetism,  it uses negative vacuum suction to hold the screw in place

• No possibility of improper orientation
• The bit is engaged with a screw along the entire path

Stand-off Heel

A stand-off heel, typically installed on hand-held devices, prevents part-scruffing by adding a buffer distance between the jaws and the part.

• Operator-guided screw driving has its advantages, but accuracy is not one of them - sometimes, the operator may lower the drive head to a part too quickly, bumping the part and potentially scratching it with the jaws. The  standoff heel prevents this abrasion from happening
• Made of soft, non-abrasive plastic
• Can be installed on fixtured systems as well

Active depth control option

Uses the part’s actual surface as the datum/reference point for driving screws to depth, resulting in consistently driven screws.

• The device compensates for part-level deviations
• The screw is always driven to a  sufficient depth
• Does not damage the part

Standard/no depth control

The drive head relies on the device’s fixtured location as a reference point for driving screws to depth and does not compensate for deviations.

• Possibility of slight difference in screw depth
• Screw failure or jamming can occur