Stand_for_SLA_device.jpg(783 × 600 pixels, file size: 49 KB, MIME type: image/jpeg)

Project to make a stand for SLA device.

Contents

  • 1-Project*
  • 2-Designer*
  • 3-Bill of Materials*

4-Directions 5-Estimated Costs 6-Parts 7-Final prints

Project: Stereolithography is a form of 3-D printing technology used for creating models, prototypes, patterns, and production parts in a layer-by-layer fashion using photopolymerization, a process by which light causes chains of molecules to link, forming polymers. One of the key factors to prepare the SLA device for printing resins is fixing the dish of resin in appropriate place, so that it cannot move during the printing process. This stand not only can improve the quality of printing process but also protect the petri dish to slide. In this project a stand with 2 separate parts was designed and a petri dish with the diameter=114 mm (common size) can be fixed between 2 parts.

This project was performed as a final project of the L3999 course Fall 2017

Designer: Afsoon Farzan, Aalto University, Department of chemical engineering

Bill of Materials: 3D-printed stand 3D-printed ring Two screws and nuts Petri dish Purchased from DUROPLAN (diameter=114 mm)

Directions 1) Download the design files from the [1]If modifications to the design is needed change the parameters found at the beginning of the openscad. 2) After modifications, export STL-file. 3) Use CURA software to print the models, these models do not need brim or supportive parts. 4) assemple two parts with using 2 screws and nuts

Estimated Costs This fixture with the exact size has not been manufactured for this SLA device because the device designed by one of the researchers of our group previously, and now I tried to modify the stand of device to enhance the quality of that, So this stand is not available in market to buy. But, based on a rough estimate the total cost of production and material is less than 5 Euros.

Parts: File:Upper ring scad.jpg File:Underside plate scad.jpg

Final prints: File:Upper ring pic.jpg File:Underside plate pic.jpg

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current21:35, 9 August 2022Thumbnail for version as of 21:35, 9 August 2022783 × 600 (49 KB)Kathy Nativi (talk | contribs)Reduced size
10:54, 27 October 2017Thumbnail for version as of 10:54, 27 October 20172,751 × 2,108 (2.84 MB)Farzan Afsoon (talk | contribs)This stand has been designed for fixing petri dish on the main stand of SLA device, it contains 2 parts for fixing better in all sides. It is applicable for a common size DUROPLAN petri dish with the diameter of 114 mm.I could not find it in market, it...

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