Movie that has transcended powerful pencil sharpness using a radio control engine DIY

Speaking of pencil sharpening, there are various things that it turns by hand holding handles from small palm-sized things and things that do automatic scraping, but YouTuber's Mike tells the radio controlled car found in the warehouse of a friend's house Besides, I am DIY cutting powerful pencil sharpness.

Nitro Engine Powered PENCIL Sharpener! - YouTube


This is a radio controlled car that Mike's friend found in the warehouse of Brian's house. I want to make something using this radio control car .... It seems like "pencil sharpener" that I came up with. It is unknown why it is a pencil sharpener, but I can not do anything if I want to make it.


The problem is that the engine, which is the heart part of the radio controlled car, was found in a very dirty condition.


The piston part is fixed and the engine head and the carburetor are also dirty.


I will try to start the engine by pulling the recoil starter, but not to say yes.


So for the first time around 2 hours I will do engine maintenance firmly so that the engine works.


It is around the engine which has been cleaned just a little bit.


Next are gears and ... ...


A pencil sharp characterized by a silver metal body.


I will connect these two in this way. The reason not to connect pencil sharpener directly to the engine part is to suppress vibration. It is a universal joint that was used in radio controlled cars to connect the two, and anyway parts other than pencil sharpening are styles that utilize the things of a durable radio controlled car.


Because the pencil sharpener's handle is unnecessary, it will be cut with a grinder.


As it is, the exposed engine and the pencil sharpener just stuck together ... ...


Remove the blue metal panel from the chassis, fix the engine, and screw it on the wood to create a base for "engine pencil sharpening".


At this stage Mike seems to have thought "You can not use a pencil any more?", I will challenge pencil sharpening by blowing out the engine.


Although it seems to succeed in sharpening the pencil, it seems that it is still necessary to adjust the brake and throttle by hand, there is a problem in the cutter part of the pencil sharpener, and it still needs adjustment. However, it seems that the connection between the engine and the pencil sharpener was perfect.


Next, adjust the cutter part ... ...



In addition, we partly disassemble the frame part of the radio controlled car and create something.



What on earth will you be able to do ... ...?


Place a part of the frame of the radio controlled car around the engine ......


We also installed a wooden frame.


And set the spring.


By installing the spring in front, you can adjust the brake just by pressing the head of the spring. This will allow you to sharpen and stop the pencil just by pressing the head of the spring.


Completion of the pencil sharpener DIY using the radio control car engine.


That's why we prepared large quantities of new pencils to verify their abilities.


Ignite the engine ... ...



If you hold the head of the spring so that you can adjust the brake with one hand ...


Pencil in.


With a tremendous revolving sound of the engine, I succeeded in splendid pencil sharpness.


Result of the performance test by Mike ......


It turned out that it was possible to scrape three pencils in a tingling tonguegee in how long 7 seconds. Whether or not this score is super good for the pencil sharpener of the world is unknown, but it is much faster than shaving manually.


Engine pencil sharpened pencils.


DIY engine Pencil sharpening is not necessarily a messy mess but it is a hat to Mike's ability to actually make what he imagined to the actual shape.