High precision CNC steel parts, machining turning milling composite parts
Quick Details:
1. Keywords: CNC steel
2. Process: CNC processing
3. Color: according to your requirements
4. Origin: Guangdong, China
5. Use: automobile parts, metal tubes
6. Drawing format: 2D/(PDF/CAD) 3D (IGES/STEP)
7. Equipment: CNC machining center
8. Delivery period: 1-2 weeks
Safety precautions for CNC processing and use:
CNC, also known as computer gong, CNCCH or CNC machine tool, is actually a name in Hong Kong. Later, it was introduced into the Pearl River Delta of the mainland. In fact, it is a CNC milling machine. In Guangzhou, Jiangsu, Zhejiang and Shanghai, there are people who call it "CNC machining center". Generally, CNC machining refers to precision machining, CNC machining lathe, CNC machining milling machine, CNC machining boring milling machine, etc.
Now many aluminum alloy shells use CNC. Do you know how to safely use the mysteries of processing technology?
Welding parts processing, CNC machining, CNC boring machine processing
1. Use computer simulation system
With the rapid popularization of modern computer technology and the continuous expansion of NC machining teaching, there are more and more NC machining simulation systems and their functions are more and more perfect. So this technique can be used to check the program: observe the movement of the tool to determine whether collision may occur. Use the simulation display function of the machine tool itself. Generally speaking, CNC machine tools have advanced graphic display functions. After entering the program, you can call the graphic simulation display function to observe the movement track of the tool in detail and check whether the tool collides with the workpiece or fixture.
2. Using the locking function of CNC machining
Safety precautions for CNC processing and use
The general NC machine tools have the locking function (full lock or single axis lock). After entering the program, lock the two axes, and judge whether there will be a collision by the coordinate value of the two axes. The application of this function should avoid tool change and other operations, otherwise the program cannot pass.
3. The coordinate system and cutter compensation must be set correctly
When starting CNC machining, remember to set the machine reference point. The working coordinate system of CNC machining shall be consistent with R in programming, especially in the seven axis direction. If something goes wrong accidentally, the milling cutter is likely to contact the workpiece. In addition, the J tool length compensation must be set correctly J. Otherwise, it is either empty machining or collision.
4. Using the empty running function of CNC machining
Use this function to check the correctness of the tool path. When the program is input into the machine tool, you can install the tool or workpiece, and then press the empty operation button. At this time, the spindle will not rotate, and the workbench will automatically run according to the program track. At this time, you can find out whether the tool can contact the workpiece or fixture. However, in this case, it must be ensured that the tool cannot be installed when the workpiece is installed; Do not install the workpiece when installing the tool, otherwise it will collide.
FAQ:
1. Where is your factory?
We are a 3000 square meter factory located in Shenzhen, China.
2. Can you invite on site?
We welcome our new and old friends to visit here.
3. How can I get the best quality at the best price?
Our prices are very competitive. Generally, the price depends on the quantity, design and size. If you order more, the price and freight will be cheaper.
4. Can I get a quotation without drawings?
Of course, we are glad to receive your samples, pictures or drafts with detailed dimensions for accurate quotation.
5. If you benefit, will my drawings be disclosed?
No, we pay great attention to protecting the privacy of customers' drawings. If necessary, we can also sign NDA.
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