Substance taking and releasing device having mechanical arm

Abstract

The invention provides a substance taking and releasing device having a mechanical arm. The substance taking and releasing device having the mechanical arm comprises a linear driver connected with themechanical arm, a drawing device connected with the linear driver and clamping jaws which are arranged on two sides of the linear driver and are used for clamping two sides of a logistics object, wherein the linear driver is used for driving the drawing device to perform expanding and contracting movement, and the clamping jaws are linked with the linear driver; and when the linear driver is contracted, the clamping jaws are closed up, and when the linear driver is extended, the clamping jaws are opened. According to the substance taking and releasing device having the mechanical arm disclosed by the invention, the advantages of a sucker and the advantages of the clamping jaws are combined; to the logistics object stored in a narrow space, the drawing device is driven by the linear driverto extend and adsorb the object, besides, the linkage relationship between the drawing device and the linear driver is utilized, when the substance taking and releasing device having the mechanical arm is contracted, two sides of the logistics object are further clamped by the clamping jaws, and the logistics object is taken out, so that the logistics object in the narrow space can be flexibly and reliably taken out, and after contraction, much work space cannot be occupied, and the moving of the mechanical arm is convenient.

Description

technical field [0001] The invention relates to logistics automation equipment manufacturing technology, in particular to a mechanical arm pick-and-place device, which belongs to the technical field of logistics equipment manufacturing. Background technique [0002] The rapid development of the logistics industry, especially the rise of the e-commerce industry, has brought about a huge increase in the volume of parcels. It has now reached an average of more than 100 million parcels per day. According to economic development and the growing needs of the people, in the near future, every The daily package volume will exceed 1 billion. [0003] In the evolution process of the entire logistics industry from traditional labor to automation and intelligence, it is important to use robots and other automation equipment to realize automated goods storage, commodity handling, picking, order sorting, and package delivery, replacing manual repetitive labor. An important direction to r...

AI Technical Summary

Problems solved by technology

However, this long-sized fixture greatly compresses the feasible working space of the manipulator and the fixture, which makes it difficult for the collision-free motion planning of the manipulator and the fixture.

Images