Automatic take-out method and mechanical arm based on cam mechanism

Abstract

The invention provides a take-out mechanical arm based on a cam guide rail mechanism. The take-out mechanical arm comprises a guide component, a positioning component and a take-out component. The take-out mechanical arm is characterized in that the guide component comprises a first cam guide rail (101) and a second cam guide rail (102); the positioning component comprises a first cam roller (103), a first driven rod (105), a guide post (107) and a pushing mechanism (110); the take-out component comprises a second cam roller (104), a second driven rod (106) and a barb (109). The take-out mechanical arm is based on a pure mechanical structure and is well-adapted to package with different materials and shapes under the matching of different inner moulds, and the production line is easy to upgrade and maintain.

Description

technical field [0001] The invention relates to the field of packaging box processing, in particular to a device and method capable of automatic mold taking. Background technique [0002] In the industrial production process of packaging boxes, internal molds are commonly used to provide support to assist in folding cut paper, boards, etc. into packaging boxes of various shapes, and to fix them under the action of adhesives. After the packaging box is formed, the inner mold needs to be taken out to complete the production process of the packaging box. The traditional industry uses manual separation of the inner mold and the packaging box, which is inefficient. In recent years, various automated production lines have been developed in the industry to realize this production process. [0003] A commonly used automatic production system for molding and taking molds of special-shaped packaging boxes uses the principle of pneumatic adsorption. There is often a vacuum suction c...

AI Technical Summary

Problems solved by technology

This method is more accurate and stable than vacuum adsorption, but it has the disadvantages of high cost, complex structure, and poor adaptability to packaging of different shapes and materials and internal molds.

In the actual production process, it is difficult to maintain and repair, and it is easy to cause product damage and affect the appearance. It is not suitable for the needs of large-scale industrial production.

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