This is of course very important, because if an operator makes a mistake, it will definitely affect the quality of the product, so some of the details above are very important. Then let ’s take a look at the part processing operation. What are some common knowledge points that users must know?
1.Ensure that the cutting performance of the tool is stable and reliable
The cutting performance and life of the tools must be stable and reliable. When using CNC machine tools, the tools must be regularly forced to change tools or be controlled by the control system. The cutting performance and the tools of the same batch of NC tools must not differ greatly. Frequent shutdowns to change tools or cause a large number of scrapped machining workpieces.
2.Ensure longer tool life
The tool should have a high life, and coated tools with high cutting performance and high wear resistance should be selected, and a reasonable selection of cutting amount should be used.
Avoid tool wear
To ensure reliable chip breaking, chipping and chip removal, the chaotic chip system will bring great harm to the automated production, cause the tool to chip, and cause various degrees of wear and tear.
4. Make sure the state of the tool changes
It guarantees quick indexing, blade replacement and automatic tool change.
5.Scientific and reasonable adjustment of tool status
Quickly and accurately adjust the processing size of the tool on the part, the original positioning point of the tool, etc.
6.Select the cutter according to the characteristics of the CNC
It is necessary to start from the characteristics of NC machining and order the standardized, serialized and generalized structural system of NC tools, so that the appropriate tools can be quickly purchased.
7, establish a database and management system
A complete database and management system should be established. There are many types of NC tools and the management is complicated. It is necessary to automatically identify all tools, memorize their specifications and sizes, store locations, cut time and remaining life, etc., and then change the tools. , Transportation, tool size presetting, etc.
8.Write a complete tool information system
With complete tool assembly, familiar with machine tool presetting, coding identification and identification system.
9.Monitor tool status at all times
Set up an online monitoring system for tool wear and damage. .
网站进行详细了解。 The above points are some common knowledge points that the part processing operator must know. Today we will talk about it here first. For more information, please visit the non-standard parts processing
website for more details.