Mechanical arm structure of automatic conveying box filler

Abstract

The invention discloses a mechanical arm structure of an automatic conveying box filler. According to the technical scheme, the mechanical arm structure is characterized by comprising a transverse sliding arm, a longitudinal sliding arm, a manipulator and a power mechanism; sliding mechanisms are arranged on the transverse sliding arm and the longitudinal sliding arm; a first idler wheel and a second idler wheel are arranged at two ends of the transverse sliding arm; the power mechanism comprises a first motor and a second motor; the first idler wheel and the second idler wheel are wound with a driving belt; the two ends of the driving belt are fixedly arranged at one end of the longitudinal sliding arm; a third idler wheel is arranged at the other end of the longitudinal sliding arm; the driving belt sequentially bypasses the first idler wheel, the third idler wheel and the second idler wheel and keeps tight; when the first motor and the second motor rotate in the same direction at the same speed, the manipulator transversely and linearly moves; when the first motor and the second motor rotate in the opposite directions at the same speed, the manipulator longitudinally and linearly moves; and when the first motor and the second motor rotate in the same direction at different speeds or in the opposite directions at different speeds, the manipulator moves aslant. The mechanical arm can fetch materials from the driving belt conveniently and then move the materials into packaging boxes rapidly.

Description

technical field [0001] The invention relates to the technical field of packing equipment, more specifically, it relates to a mechanical arm structure of an automatic conveying packing machine. Background technique [0002] The robotic arm is the most widely used automatic mechanical device in the field of robotics. It can be seen in industrial manufacturing, medical treatment, entertainment services, military, semiconductor manufacturing, and space exploration. Although their shapes are different, they all have a common feature, that is, they can accept instructions and precisely locate a certain point in three-dimensional (or two-dimensional) space for operation. [0003] At present, the mechanical arm applied to the conveying and packing machine is mainly used to put the material into the packing box, which mainly includes a frame, a manipulator, a conveying rail, and a positioning mechanism. The manipulator is used to clamp or place the material in place, and the conveyin...

AI Technical Summary

Problems solved by technology

In the application of the existing conveying and packing machine, the cylinder controls the manipulator to slide on the conveying rail. In this structure, only one of the cylinders moves the manipulator in place, and the other cylinder will start to control the manipulator to move in another direction. For example, when the material is put into the packing box, the movement trajectory of the manipulator is straight and straight, which is roughly n-shaped, so the packing efficiency of the material is slow and needs to be improved

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