fengyishi 发表于 24-1-25 19:54:02

引擎加热以及自制启动台飞轮

最近磨合新引擎,特别紧,寒流又厉害天气好冷,引擎加热的温度有限。两三下就把廉价启动台的老化胶轮给干坏了。寻思解决方案,差点狠下心入Hudy和mugen台。可贫穷还是限制了我。后来寻思着从加热上解决,又差点入手170的贵族加热套。
http://image.rcfans.com/pic/20240125/1706181072498943_530.jpg?x-oss-process=image/watermark,image_cGljLzIwMjExMDA2L29zc18xNjMzNTM0ODIxOTgzXzg2NF81MzNfNTYucG5n,t_50,g_se,x_20,y_20
后来从论坛老前辈看到可以用硅胶加热条解决,买了一个试了下,果然便宜好使~往发动机一裹排气弹簧稍微卡下,加热效率很高,风大时确实比甲烷焊枪烧机头有效
http://image.rcfans.com/pic/20240125/1706181270546722_609.jpg?x-oss-process=image/watermark,image_cGljLzIwMjExMDA2L29zc18xNjMzNTM0ODIxOTgzXzg2NF81MzNfNTYucG5n,t_50,g_se,x_20,y_20
然后寻日着启动台胶轮是不是也能有什么好的替代,本着试一试,参考着原装轮给尺寸,买了几个聚氨酯胶轮
http://image.rcfans.com/pic/20240125/1706181480230208_433.jpg?x-oss-process=image/watermark,image_cGljLzIwMjExMDA2L29zc18xNjMzNTM0ODIxOTgzXzg2NF81MzNfNTYucG5n,t_50,g_se,x_20,y_20
接着一番操作对齐钻孔
http://image.rcfans.com/pic/20240125/1706181589302173_111.jpg?x-oss-process=image/watermark,image_cGljLzIwMjExMDA2L29zc18xNjMzNTM0ODIxOTgzXzg2NF81MzNfNTYucG5n,t_50,g_se,x_20,y_20
http://image.rcfans.com/pic/20240125/170618158940417_467.jpg?x-oss-process=image/watermark,image_cGljLzIwMjExMDA2L29zc18xNjMzNTM0ODIxOTgzXzg2NF81MzNfNTYucG5n,t_50,g_se,x_20,y_20
http://image.rcfans.com/pic/20240125/1706181589507108_47.jpg?x-oss-process=image/watermark,image_cGljLzIwMjExMDA2L29zc18xNjMzNTM0ODIxOTgzXzg2NF81MzNfNTYucG5n,t_50,g_se,x_20,y_20
http://image.rcfans.com/pic/20240125/1706181589621780_681.jpg?x-oss-process=image/watermark,image_cGljLzIwMjExMDA2L29zc18xNjMzNTM0ODIxOTgzXzg2NF81MzNfNTYucG5n,t_50,g_se,x_20,y_20
虽然纯手工精度很低,但还好聚氨酯有韧性,用力挤一挤成功安装
http://image.rcfans.com/pic/20240125/1706182990137413_881.jpg?x-oss-process=image/watermark,image_cGljLzIwMjExMDA2L29zc18xNjMzNTM0ODIxOTgzXzg2NF81MzNfNTYucG5n,t_50,g_se,x_20,y_20
实测打车成功。但耐磨程度让人不怎么满意比那个原装橡胶轮还差点,磨出很多白屑。还好不影响使用。反正几块钱一个,10分钟加工的玩意,性价比还是不错的。马上又做了4个。估计能用挺久了。
http://image.rcfans.com/pic/20240125/1706183388763948_393.jpg?x-oss-process=image/watermark,image_cGljLzIwMjExMDA2L29zc18xNjMzNTM0ODIxOTgzXzg2NF81MzNfNTYucG5n,t_50,g_se,x_20,y_20

babybaby1028/ 发表于 24-1-25 20:17:04

这种橡胶垫可能会更好,我也准备做一个了,现在用的已经磨了一条槽
http://image.rcfans.com/pic/20240125/1706184952914819_242.jpg?x-oss-process=image/watermark,image_cGljLzIwMjExMDA2L29zc18xNjMzNTM0ODIxOTgzXzg2NF81MzNfNTYucG5n,t_50,g_se,x_20,y_20

alecyangyi 发表于 24-1-25 20:40:08

玩模型的,都是手工达人。

蛇GT 发表于 24-1-27 10:59:49

本帖最后由 蛇GT 于 24-1-27 11:03 编辑

浪廢了170、我看過視頻、那位日本人手持全新引擊、裝上飛輪然後用板手轉曲軸到那最頂最窄位置然後快速左右左右扭動飛輪、扭了一陣便沒有那麽窄緊了

5:00https://www.youtube.com/watch?v=goRltzeMAMI&t=4s&ab_channel=%E3%82%A8%E3%83%A0%E3%82%B5%E3%83%B3TV

fengyishi 发表于 24-1-27 22:17:14

babybaby1028/ 发表于 2024-01-25 20:17
这种橡胶垫可能会更好,我也准备做一个了,现在用的已经磨了一条槽

好注意~等库存用完换这种材料试下~果然万能的论坛老模友~

fengshuyu 发表于 24-1-27 22:43:29

引擎特别紧可以稍微拧松火头,

寂寞凌晨001 发表于 24-1-28 19:50:32

排气弹簧怎么卡?

cyrilwai 发表于 24-2-19 09:39:55

新机热风枪吹热再启动,会轻松点。
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