- Joined
- Oct 29, 2023
- Messages
- 45
Then, I tested each link in turn, and finally it was the conductive block that led to the interruption of high-frequency power supply, and indirectly led to the inaccurate signal of the detection voltage feedback to the system, so it could not be cut normally.
I decided to make a conducting electrode structure myself.
![QQ图片20240515155000.jpg QQ图片20240515155000.jpg](https://www.hobby-machinist.com/data/attachments/447/447265-83a9ee093833e5f8f7791a867e75be3e.jpg)
I decided to make a conducting electrode structure myself.
I happen to have some broken alloy drill bits, and only the shank part is intact. I cut it into short cylinders, and then I disassembled a fuse holder and took a conductive reed to use. In order to reduce the volume, I cut and solder the new reed.
![2024_05_12_17_04_IMG_8714.JPG 2024_05_12_17_04_IMG_8714.JPG](https://www.hobby-machinist.com/data/attachments/447/447266-df52c4b2d3016e6b4d5a2d60824f1328.jpg)
![2024_05_12_18_59_IMG_8721.JPG 2024_05_12_18_59_IMG_8721.JPG](https://www.hobby-machinist.com/data/attachments/447/447267-daabe081ca8b5976f1d97295ff04ed45.jpg)
The lathe turns the insulating rod into a supporting base, the file changes the round hole into a square hole, the reed is placed in and filled with sealant (preferably using insulating glue), and then waits for it to set and clean up.![QQ截图20240515155513.jpg QQ截图20240515155513.jpg](https://www.hobby-machinist.com/data/attachments/447/447268-f1c1c99c818b960adb115ce5003902e8.jpg)
![2024_05_12_19_57_IMG_8725.JPG 2024_05_12_19_57_IMG_8725.JPG](https://www.hobby-machinist.com/data/attachments/447/447269-c70595f0549b6e13a7f3d327b6b6b7b0.jpg)
The next day, the working arm of the machine is drilled, wired, installed, and then the alloy column is installed, and the test begins!
![2024_05_13_07_41_IMG_8731.JPG 2024_05_13_07_41_IMG_8731.JPG](https://www.hobby-machinist.com/data/attachments/447/447275-db030f1e20c3cac77c106b8224c6cd3c.jpg)
![2024_05_14_08_27_IMG_8753.JPG 2024_05_14_08_27_IMG_8753.JPG](https://www.hobby-machinist.com/data/attachments/447/447276-4b03c9a0ec8ca7a1edd7a56b5e80fd6b.jpg)
The spark becomes stable and the feed begins to advance steadily.
Test cutting 10 hours, make a knife slot, smooth and smooth, accurate size. The current state should be qualified,
![2024_05_15_14_30_IMG_8816.JPG 2024_05_15_14_30_IMG_8816.JPG](https://www.hobby-machinist.com/data/attachments/447/447274-33a59abdf15d19632dfbe9be981bb1bc.jpg)
The current state should be qualified, I hope it can be stable for a long time, because there are too many problems, so I am always full of worry.
I decided to make a conducting electrode structure myself.
![QQ图片20240515155000.jpg QQ图片20240515155000.jpg](https://www.hobby-machinist.com/data/attachments/447/447265-83a9ee093833e5f8f7791a867e75be3e.jpg)
I decided to make a conducting electrode structure myself.
I happen to have some broken alloy drill bits, and only the shank part is intact. I cut it into short cylinders, and then I disassembled a fuse holder and took a conductive reed to use. In order to reduce the volume, I cut and solder the new reed.
![2024_05_12_17_04_IMG_8714.JPG 2024_05_12_17_04_IMG_8714.JPG](https://www.hobby-machinist.com/data/attachments/447/447266-df52c4b2d3016e6b4d5a2d60824f1328.jpg)
![2024_05_12_18_59_IMG_8721.JPG 2024_05_12_18_59_IMG_8721.JPG](https://www.hobby-machinist.com/data/attachments/447/447267-daabe081ca8b5976f1d97295ff04ed45.jpg)
The lathe turns the insulating rod into a supporting base, the file changes the round hole into a square hole, the reed is placed in and filled with sealant (preferably using insulating glue), and then waits for it to set and clean up.
![QQ截图20240515155513.jpg QQ截图20240515155513.jpg](https://www.hobby-machinist.com/data/attachments/447/447268-f1c1c99c818b960adb115ce5003902e8.jpg)
![2024_05_12_19_57_IMG_8725.JPG 2024_05_12_19_57_IMG_8725.JPG](https://www.hobby-machinist.com/data/attachments/447/447269-c70595f0549b6e13a7f3d327b6b6b7b0.jpg)
The next day, the working arm of the machine is drilled, wired, installed, and then the alloy column is installed, and the test begins!
![2024_05_13_07_41_IMG_8731.JPG 2024_05_13_07_41_IMG_8731.JPG](https://www.hobby-machinist.com/data/attachments/447/447275-db030f1e20c3cac77c106b8224c6cd3c.jpg)
![2024_05_14_08_27_IMG_8753.JPG 2024_05_14_08_27_IMG_8753.JPG](https://www.hobby-machinist.com/data/attachments/447/447276-4b03c9a0ec8ca7a1edd7a56b5e80fd6b.jpg)
The spark becomes stable and the feed begins to advance steadily.
Test cutting 10 hours, make a knife slot, smooth and smooth, accurate size. The current state should be qualified,
![2024_05_15_14_30_IMG_8816.JPG 2024_05_15_14_30_IMG_8816.JPG](https://www.hobby-machinist.com/data/attachments/447/447274-33a59abdf15d19632dfbe9be981bb1bc.jpg)
![2024_05_15_14_30_IMG_8813.JPG 2024_05_15_14_30_IMG_8813.JPG](https://www.hobby-machinist.com/data/attachments/447/447273-24eadb3037402502beca4bb5c79558b6.jpg)