High-speed laterally-taken type in-mould labeling system and control method thereof

Abstract

The invention discloses a high-speed laterally-taken type in-mould labeling system. The high-speed laterally-taken type in-mould labeling system comprises a laterally-taken mechanical arm, a stacking device, a product conveying device and a label paper transmission mechanism which are arranged on a rack; a product taking fixture and a labeling fixture are respectively arranged on two sides of a head of the laterally-taken mechanical arm; a gear rack transmission mechanism is respectively connected to the back of the product taking fixture and the back of the labeling fixture; the laterally-taken mechanical arm is arranged on a linear guide rail; the laterally-taken mechanical arm moves on the linear guide rail; when the laterally-taken mechanical arm moves to a space between the stacking device and the label paper transmission mechanism, the stacking device and the label paper transmission mechanism, as well as the product taking fixture and the labeling fixture simultaneously act; the stacking device is used for taking a product down and putting the product on a conveying belt; simultaneously, the labeling fixture is used for taking labels from the label paper transmission mechanism, then the laterally-taken mechanical arm transversely moves into an injection mould and is capable of accurately putting the labels into the injection mould at a high speed and synchronously taking a finished product and then performing injection molding. The invention also discloses a control method of the high-speed laterally-taken type in-mould labeling system.

Description

technical field [0001] The invention relates to the technical field of mechanical automation and in-mold labeling, in particular to a high-speed side-taking in-mold labeling system and a control method for the system. Background technique [0002] With the development of society, labeling of goods has become an indispensable link in the production of goods. Nowadays, there are many materials and shapes of product labels, and there are many types and varieties of objects to be labeled. The labeling requirements are also different, and the speed of labeling is getting higher and higher. Manual labeling alone can no longer meet the needs of society. need. Slowly, labeling is transformed from manual labeling to automated mechanical control labeling. This improves many production problems. The labeling machine is the fundamental guarantee for the mechanization and automation of product packaging, so the labeling machine plays a very important role in modern industrial producti...

AI Technical Summary

Problems solved by technology

In the past, the operating cycle of side-taking manipulators was about 6 seconds, but now it takes 4 seconds or even less. The previous method can only increase the power of the motor, which increases the cost and the size of the mechanism.

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