Chuck gripper device of stacking robot for complex surface

Abstract

The invention provides a chuck gripper device of a stacking robot for a complex surface. The device comprises a connecting flange, a mounting frame, a transverse adjusting mechanism, longitudinal adjusting mechanisms, an absorbing mechanism, a human-computer control interface and an electrical protection device; the transverse adjusting device is used for adjusting the width of the absorbing mechanism through a motor driving a bidirectional rotating lead screw; the longitudinal adjusting mechanisms are of a symmetric design and are respectively mounted at two sides of the bidirectional rotating lead screw to lift and lower down the absorbing mechanism; the absorbing mechanism is connected with a sponge chuck by a hinging manner, which effectively avoids the phenomenon of failure of absorbing on an uneven surface; the absorbing mechanism can be in match with the transverse and longitudinal moving mechanisms to adapt to the change on the size of materials. The device is suitably used for gripping objects with different size and surface forms and has the characteristics of being simple in structure, convenient to drive, steady and reliable, high in generality, and flexible to operate.

Description

technical field [0001] The invention relates to the field of a suction cup gripper device for a stacking robot, in particular to a suction cup gripper device for a stacking robot that can be used for picking up materials with complex surface shapes of different sizes. Background technique [0002] With the development of the national economy, the expansion of production scale, and the improvement of the level of mechanical automation, stacking technology, especially robot stacking technology, is characterized by its mechanical structure, scope of application, equipment footprint, flexibility, cost and maintenance. The advantages in this aspect make it widely used and become a development trend. At present, stacking robots have been widely used in many fields such as medicine, petrochemical, food, home appliances and agriculture. As one of the important components of the stacking robot, the grasping ability of the stacking manipulator is of great significance to the overall ...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies in the prior art, the present invention provides a suction cup gripper device for stacking robots used on complex surfaces. The horizontal and vertical adjustment mechanisms adopted drive the adsorption mechanism to move to realize material handling of different sizes and shapes. The adsorption mechanism adopts hinged joints The method adapts to the diversification of surface conditions, and the designed electrical protection device avoids problems such as material leakage and throwing, effectively ensuring a stable and reliable grasping process

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