On today’s electronics lines, screws are almost always driven by automatic guns. Two traditional pickup methods dominate:

1. Magnetic bit – holds the screw by magnetism

2. Pneumatic gripper – closes jaws around the screw head

Both methods, however, can lose the screw on the way to the hole. Weak magnetic force or an off-centre grip lets the screw fall inside the product. If the operator does not notice in time, the unit is scrapped.

Danikor’s answer

• Manual stations – Handheld suction module
Vacuum keeps the screw firmly on the bit. A built-in sensor continuously checks screw presence; if it drops, the gun alarms instantly.

• Automatic stations – Clamp Pick-Up Module

A compact, spring-loaded gripper nose centres the screw and supports it all the way into the hole. The floating design compensates for poor part positioning. The jaws stay closed during robot travel, eliminating drop risk and wobble, ensuring perfect alignment and higher tightening yield.