Dispensing device for industrial robots

A dispensing system for industrial robots comprising:

• a base comprising a first end and a second end, where the first end comprises a connecting arrangement for a syringe,
• a connection bracket in connection to the base, configured to attach the base to an articulated robot arm,
• a stepping motor that is connected to the second end of the base plate, where the stepping motor comprises a central rotor having a first rotational axis and at least two electromagnets arranged as a stator around the central rotor,
• a plunger rod having a first longitudinal axis and a second rotational axis and where the plunger rod is in connection to the central rotor, where a rotational movement of the central rotor maneuvers the plunger rod in a direction parallel to the rotational axis of the plunger rod,
• wherein the plunger rod further comprises a rotational lock, where the rotational lock is in connection to the base ensuring that the plunger rod is rotationally static during the rotational movement of the central rotor, and
• wherein a proximal end of the plunger rod comprises a plunger member, where a first end of the plunger member is configured to cooperate with a piston of the syringe and a second end of the plunger member is in connection to the plunger rod.