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Reading in the library
Books are the ladder of human progress and the source of knowledge. Life without books is like a sunny day without sunshine; Wisdom without books is like a bird without wings. As a place to provide knowledge, the library has always been loved by the masses. Reading can make us better grasp knowledge and understand society.
Address: Biblioteca Comunale Centrale
Time: 2021-04-31 10:00
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Tug of war
On the road of life, everyone wants to be a winner, relying on strength, opportunities and the spirit of never giving up. As long as you are full of enthusiasm and never give up, you will win back in the end.
Address: City Central Stadium
Time: 2021-05-01 09:00
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Swimming contest
In order to further implement the spirit of Suizhou "national fitness activities", promote the in-depth development of national fitness activities, enrich the amateur cultural life of the general public, create a healthy and harmonious living environment, and advocate a civilized and upward lifestyle. We are going to hold a swimming competition on the weekend. You are welcome to join us.
Address: City Central Stadium
Time: 2021-05-05 09:00
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Mountain climbing activities
In order to create a healthy and positive working environment, enhance the spiritual and cultural taste of employees, deepen mutual understanding, cultivate mutual love and affection among members, enhance the cohesion of the community team, we are going to hold a collective mountain climbing activity on the weekend, and hope everyone can participate in it.
Address: Anhui Mount Huangshan
Time: 2021-06-01 08:00
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Outdoor camping activities
Outdoor activities are the best way for children to get close to the sun and air and enter the nature. They are also an effective means to exercise their healthy body and optimistic life. Through camping, parents and children can relax and make friends. At the same time, it can help children better improve their communication ability and practical ability, help children learn to communicate, cooperate, care and be grateful, let children understand the value of family and friendship, and increase the intimacy between children and their parents and friends.
Address: National Central Park
Time: 2021-07-15 09:00


This week assignment was to create a press fit kit to be realised using cardboard and the laser cutter.
I started studying the type of material supplied: I cut the cardboard manually in both axes to verify the behavior. In this way I could understand how to arrange the drawings on the table before the cut to have the best strength. The press fit system needs particular attention in the joints.
My project have joints which allow the rotation; I did a first printing test to prove the correctness:
- I drew some handmade sketches and then the 2D components in Rhino;
- I exported the file in .dxf; PhCad (the only CAM software that works with our laser cutter) has had problems to read the file correctly so I had to export it in .plt format;
- I opened the project with PhCad and I set the parameters of speed (mm / s) and power (%) of the individual layers;
- To optimize the cut I placed in chronological order the layers: 1st light engrave; 2nd heavy engrave; 3rd internal cut; 4th external cut. Then I downloaded the project;
- I followed all the instruction before power up the machine and I started the cut.
The first cut wasn’t good. The cardboard burned because the speed of the cut was too slow so I increased the parameter. Anyway i cut enough to find that the junctions were adequately strong for the necessities of my project.
I studied and structured individually each connection and component of my project: body, wheels and turret. I designed the pieces with rhino and I arranged them on the table in order to optimize their resistance.
I tested and changed the parameters to optimize the process and I finally cutted my model.
CUT: 200(Speed); 26(Power %); 11(Power Corner %)
Heavy ENGRAVE : 250(Speed); 7,5(Power %); 6,5(Power Corner %)
Light ENGRAVE : 250(Speed); 5,8(Power %); 5,0(Power Corner %)
I built the model easily using press-fit system (no glue), but I found two problems of stability: I re-designed the pieces increasing their size and I distributed better the weight of the turret.
I replaced the pieces and the model is now operational.
I also cut the Google Cardboard: this allows me to use my smartphone as HMD and reduce costs production of the project prototype.
I also cut for the first time some stickers using the vynil cutter Roland SV-8 Stika; the procedure was very simple: I drew my sticker in illustrator, then I exported that file in .bmp format. To reduce the "information" of the Illustrator file I did a conversion using the software Paint (I read this in the manual of the machine), i opened the file and I saved again in .bmp format. I used the Roland CutStudio software to cut: I imported the file, set the dimention of the paper and (manually) I set the position and the depth of the blade, I extracted the contour lines of the drawing and I cutted. The software is really intuitive.
3d Rhino files:
- robot_cut.dxf (robot_cut.rar)
Illustrator files:
Programs: Rhinoceros, Illustrator, PHCAD.
Machinery: VREL CO2 ME-1300, Roland SV-8 Stika.