China Shenzhen Tuofa Precision CNC Machining Manufacturer
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How to Lock The Bolts From Loosening?

As a tool commonly used in fixtures, bolts are widely used, but long-term use will also bring many problems, such as loose connection, insufficient clamping force, and rusted bolts. During the processing and production of parts, the quality and efficiency
Dec 02,2022
Plastic Parts

Authoritative Design Process of Plastic Parts - Worth Collecting!

The structural design principles of China Shenzhen Tuofa CNC Machining for product development:   a. The structural design should be reasonable: the assembly clearance is reasonable, and all plug-in structures should reserve clearance; ensure s
Dec 01,2022

High Strength Bolt: Classification & Process | Guide

Today's advanced manufacturing represented by large aircraft, large power generation equipment, automobiles, high-speed trains, large ships, and large complete sets of equipment has entered an important development direction. As a result, fasteners wi
Nov 30,2022

High-strength Bolts VS Ordinary Bolts, The Strictest Manufacturing Process

Nowadays, people can enjoy the convenience brought by industrial products everywhere, and bolts have become a common part in daily life. We are used to seeing bolts of different sizes and lengths, and we have no sense of novelty about them. I feel that al
Nov 30,2022
Stainless Steel Welding

Complete Stainless Steel Welding Process, The Mechanic Must Know It!

Welding is a process in which the materials of the work pieces to be welded (same or different) are combined by heating or pressure or both, and with or without filling materials, so that the materials of the work pieces can be bonded between at
Nov 25,2022
CNC Machinist

41 Questions for CNC Machinist- Necessary Knowledge

After the third scientific and technological revolution, human beings are moving towards intelligence and informationization in today's era, and we who are studying mechanical design, manufacturing and automation, how should we take advantage of this
Nov 25,2022
Tube and Shell

State-of-the-art skills in machining thin-walled shell-and-tube hardening hardware

Background Art: At present, Tuofa CNC Machining has received an order from the American automobile industry. During the machining process, the thin-walled shell and tube hardware uses 35CrMnSiA steel pipe materials, which are quenched after rough machinin
Nov 19,2022
Medical Screws

Stainless Steel Medical Screws - Authoritative Machining Process

Due to the advancement of CNC machining technology in the past 10 years, CNC machining services are increasingly used in the medical industry.   Tuofa CNC machining takes stainless steel medical screws as an example, conducts in-depth analysis
Nov 19,2022
Titanium Alloy

Titanium Alloy Microfabrication: Additive VS Subtractive Manufacturing

Titanium alloy has the characteristics of high specific strength, strong corrosion resistance and good biocompatibility, and is an ideal material for manufacturing metal microstructures. However, titanium alloys have low thermal conductivity, small elasti
Nov 07,2022
CNC Competition

World-class CNC Competition, China's Youth CNC Turning and Milling King!

On October 16, 2022, on the occasion of the grand convening of the 20th National Congress of the Communist Party of China, the 2022 WorldSkills Special Competition CNC milling and CNC turning competitions ended successfully in Leonberg, Germany. Two natio
Nov 07,2022

Tooling Design for Simultaneous Machining of Multiple Parts by CNC Lathe

Through the analysis of the process plan, a special fixture is designed to combine with the CNC lathe, and the CNC lathe is used to replace the original CNC milling process, which not only improves the processing efficiency, but also stabilizes the proces
Nov 07,2022
Mold Parts

Improvement method of CNC milling process for machining mold parts

China's product processing industry has improved further with the continuous development of the current economy and technology. Tuofa CNC Machining first introduces the development of CNC milling and processing molds, and explains the characteristics
Nov 02,2022
Automotive Wheel Hub

Automotive Wheel Hub Machining Process and Precautions

China's economic development is improving, and the number of cars is also rising. Cars have become the most important means of transportation for people's daily travel. As the core components of automobiles, the quality and performance of automobi
Nov 02,2022
Tuofa CNC Machining

Why is CNC Machining Technology a Good Fit in Manufacturing

The level of numerical control technology is directly related to the comprehensive national strength of a country.   At present, many developed countries abroad take the development of advanced manufacturing technology with numerical control te
Nov 01,2022
Tuofa CNC Machining

How to Choose CNC Machining Tools and Feeds

The selection of the tool and the determination of the cutting amount are important contents in the CNC machining process, which not only affect the machining efficiency of the CNC machine tool but also directly affect the machining quality. The developme
Oct 27,2022
Tuofa CNC Machining

A Definitive Guide to High-Speed Machining Aluminum

Like other metal resources for component machining, aluminum has a wide range of formability and adaptability, but these qualities should not be taken lightly. It is considered a must-have by practically every industrial company. It offers one of the easi
Oct 27,2022
Tuofa CNC Machining

2023 Development Trend of CNC Machine Tools in China

What is the future for CNC machine manufacturers today? According to No. 127 on the Fortune Global 500 list on June 22, 2020, the total revenue of CNC machine manufacturers was 13.846 billion US dollars. The two companies with the highest income are Germa
Oct 26,2022
precision machining

Precautions for precision machining of complex parts

With the needs of social development, the current product parts not only require strong practicability, but also have higher and higher requirements for appearance, which makes the production process continue to improve, and the processing requirements ar
Oct 25,2022
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