Delta robot (flex picker) for Lego World 2017

A completely new delta robot has been build for Lego World 2017. The robot is based on the ABB FlexPicker Robot. You can read more about building the Lego Version at Eurobricks.

More photos are available at our Flickr page: Flickr.com/user/siouxnetontrack/deltarobot and videos are available at Youtube: youtu.be/user/siouxnetontrack.

Enjoy reading,

Hans

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Ticket Dispenser Unit (complete), version 2017

As you can read in the first article about the Ticket Dispenser Unit (click here for the article), the version for Lego World 2016 a ‘fast build’. Nevertheless, it worked almost flawless. Almost … sometimes the card was not transported to the end. With just some small modifications, it works even better now.
Ticket Dispenser Unit (LDD)

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Engineering the new delivery station for Lego World 2016

For Lego World 2016, we are engineering a new delivery station. Some background information: in the 2015 version, the candy crane grabbed the candy directly. Unfortunately, too often the candy fell out of the grabber during the movement of the crane. Therefore, we decided to update the crane that it would pick up the complete container (with the candy, of course :-)). The crane update is already finished as you can read in our previous article. In this article, you can read about the ideas of the new delivery station.

Sketch Delivery Station for Lego World 2016

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A new video has been uploaded: candy crane version 2016

A new video has been uploaded to our Youtube channel about the candy crane version 2016:

  • Improved grabber
  • More robust look
  • Power chains

 

Lego vacuum grabber for picking up the candy tickets

For Lego World 2016, we have planned to pickup and hand over the candy tickets using a vacuum grabber.

Posted Image

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Building a power chain system (for the candy crane)

When building the candy crane, I was able to test it without using the power transformer (art 45517). At Lego World, because of the power consumption, it was needed that we hooked up both EV’3 to a power transformer. The cables of the transformer sometimes got into the running wheels, causing the system to fail. So, we needed to add a power chain system like this:

Power Chain System

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