Compared with developed countries, my country's CNC operation has a short period of development, relatively late. Our company relying on the custom processing and mass production of medical, communication parts, opened up the manufacture of automobiles, drones, intelligent robots and optical precision parts.

Technology has more than 20 sets of CNC walking. The above is the development origin, definition, and the technical design and characteristics of CNC Carton. After World War II, you will be widely used in the manufacturing industry.These workmanship manufacturers have greatly satisfied the needs of the domestic walking market.

2: The development CNC Machining Automotive Parts and origin of walking opera are previously originated from Switzerland and Germany, and friends who may have worked for a long time will see the remaining heat on the 60s or 1970s.

Common CNC Working Opportunity Matching Automatic Feed Devices, Technology Assessment Machinery is also the case, such a match can achieve a single number of controlling machine has a fully automated production, automatic feeding and automatic processing, effectively reducing humanity Bad products among the cost and production processes,, in the production of shaft parts, the batch processing advantage is very significant.

One: Definition of walking the machine we usually talk about, its full name is a walking CNC lathe, or it can be called the spindle box mobile CNC automatic lathe, which has the function of the car milling composite processing, so some people call For a budget car milling composite machine or a longitudinal lathe. . 

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The highest hardness that can be achieved is about HB538, and the tensile strength σb is 600 ~ 1100MPa. Hammer, crowbar or the like by 0.; Q255, & AMP; # 8194 can be rolled into steel, steel plate, etc. China Carbon Steel (C: 0. First let's take a look at the number of carbon steel grades and corresponding use: First, carbon steel grades and uses 1, ordinary carbon steel: carbon steel is divided into 5 licenses in accordance with steel yield strength: Q195, Q215, Q235, Q255, Q275.; carbon tool steel: mainly used for tools, molds, measters, etc.045%) high quality carbon steel (s ≤ 0.

High carbon steel (C: & gt; 0.70% to 1. Such as ZG25, indicating a C: 0. According to the quality of product quality, ordinary carbon structural steel and high quality carbon structural steel.70%, can be hardened and tempered. has strictly followed the high-precision processing of carbon steel according to user needs, and the products covers multiple industries and areas, and has multiple types of high-precision CNC CNC machining equipment (mainly including CNC lathes, milling machines, processing.High quality carbon structure steel:custom automotive exteriors parts The steel number is expressed in the average quality of carbon. Uses: Mainly used in manufacturing various machine parts; Such as T9, T12, etc.

Such as 20 #, 45 #, etc.20% (20,000). The higher the amount of carbon, the larger the strength, the larger strength, but the plasticity is reduced (additional, including carbon alloy is generally referred to as cast iron.60% # to 1. T9 indicates a C: 0.), serving users with a complete product supporting service and complete solution service users. Uses: Mainly used to make a variety of tools, measuring tools, molds, etc.040 %, P ≤ 0.

Therefore, in various uses of medium intensity levels, medium carbon steel is widely used, except for building materials, is also used to manufacture various mechanical parts.040%) Advanced high quality carbon steel (S ≤ 0

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. Cause: There are many wear status combinations that can lead to a collapse. When the material is more soft and viscous, it is best to use a sharp cutting edge.grinding: In cast iron, SiC inclusions will wear the blade cutting edge. Countermeasures: Improve the cutting speed, and select the blade having a thin coating will reduce the cutting of the tool.plastic deformation cutting edge collapsed plastic deformation means that the shape of the cutting edge is permanently changed, and the cutting edge is deformable (cutting edge recesses) or Wholesale custom auto parts Factory downward deformed (cutting edge collapsed).

Counters: Use materials with higher thermal hardness to solve the problem of plastic deformation. Error cutting parameters or stabilizing stability problems can also cause early breaking. Countermeasures: To prevent this, toughness can be used to use a higher blade material, and the coolant should be used in a large number of coolant or completely no coolant.

Fresher (adhesive) dumping (BUE) means that the material accumulates on the front knife surface. Cause: This depends on whether chemical wear is dominated in trench wear, which is more regularly developed compared to irregular growth of adhesive wear or thermal wear, as shown.

Tool wear has always been a very headache of CNC processing manufacturers, familiar to understand the reasons for tool wear, can help us extend the useful life of tools in CNC machining, and Better the quality of the product. Cause: The fresher material may be formed at the top of the cutting edge to separate the cutting edge to the material

امتیاز بدهید :

When the feed device is manual mode or when using a simple feeder, it must be checked whether the material is sufficient to prevent a collision due to insufficient material.Before starting the core, please read the waing logo on the machine and strictly enforce it.

The following items should be noted in the operating procedures for walking:The operation of the machine is one of the important measures to ensure the safety operation of CNC machine tools, and the operator must strictly follow the operation procedure to ensure a smooth operation of the person's safety and machine tool. Pay attention to the axis sequence in the tool movement during programming.

Be sure to check the diameter of the material before replacing the processing material, preventing the material diameter (chuck) to hold and collide.After the power is restarted, you need to move the axis to the machining point in manual or MDI mode, otherwise it may crash. When moving each axis, please pay attention to the collision between the tool and the workpiece.In the operational program, you should clearly specify the order in which startup and off, you should pay attention to it.

During the operation of walking the machine, the operator may not open or tu off the electric cabinet door; During the operation of CNC operation, do not modify parameters at will; The axis wear compensation of each machine is different, and the replacement tool must be retued to the safe distance. When the machine is running China custom auto parts Manufacturers normally, it is forbidden to press the following buttons: emergency stop switch, reset switch, etc

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