Part taking arm of cup-shaped part carrying manipulator

Abstract

The invention discloses a part taking arm of a cup-shaped part carrying manipulator. The part taking arm comprises a master arm and a slave arm which arranged mutually and parallelly, wherein the master arm is connected with the slave arm through a cross rod, the master arm is used for extending into a cup cavity of a cup-shaped part, and the slave arm is distributed outside the cup-shaped part and is in contact with the outer cup wall of the cup-shaped part. A sucking disc is arranged at the tail end of the master arm and is connected with an air sucking tube, and the air sucking tube provides a sucking force for the sucking disc, so that the sucking disc is sucked at the cup bottom of the cup-shaped part. The master arm is sequentially sleeved with a plurality of air bag sleeves, the air bag sleeves are connected with an air supply tube, the air supply tube supplies and inflates air for the air bag sleeves to make the inflated air bag sleeves in contact with the inner cup wall of the cup-shaped part and support the inner cup wall of the cup-shaped part, and one side of the cup-shaped part is clamped between the inflated air bag sleeves and the slave arm. By adopting the mode that the arm is inserted into a product cavity to suck by using the sucking disc, the expanding mode of air bag inflation and expansion and a master arm and slave arm matched clamping mode, convenient cup-shaped part taking is achieved.

Description

technical field [0001] The invention relates to a pick-up arm, in particular to a pick-up arm of a cup-shaped piece handling manipulator, and belongs to the technical field of manipulators. Background technique [0002] At present, with the development of mechanical tools and the needs of production, manipulators are applied to certain machines or equipment to replace manual work such as picking or placing objects, which can make the entire production line more regular, stable, and continuous. In order to ensure a constant production and working state, whether it is a single-joint manipulator or a multi-joint manipulator, they all have their own specific application places. [0003] For the production line of cup-shaped parts (such as glass cups), the use of manipulators to handle the cup-shaped parts can greatly improve production efficiency. However, the existing handling manipulators basically act on the outer surface of the handling object by clamping, so the operating ...

AI Technical Summary

Problems solved by technology

However, the existing handling manipulators basically act on the outer surface of the handling object by clamping, so the operating end of the handling manipulator that is in direct contact with the handling object has a large size and takes up a lot of space; and when handling products of different sizes, Different sizes of handling operation ends are required, so there are problems such as poor versatility

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