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plastic welding

Plastic Welding Knowledge: 5 Ways & 7 Processes & 4 Mistakes

When it comes to welding, the first thing you think of may be the connection of metal parts. So how are the various plastic products seen in daily life welded? Tuofa CNC machining will describes plastic welding from the aspects of plastic welding technolo
Dec 15,2022

The Definitive Guide to Rivets: Types of Rivets and Riveting Processes

Rivet is not only a tool or a material, it can play a pivotal role in many industries.   For example, various industries such as housing construction and machine manufacturing need rivets to fasten some parts, so the rivets should be fastened a
Dec 14,2022

Types of Springs: Failure Analysis and Prevention Techniques

"Elastic" refers to the stretching force of objects, while "spring" refers to elastic parts. Objects made of metal or non-metal with jumping and elastic properties can use the rebound force generated by the stretching and twisting effe
Dec 14,2022
Aluminum Welding

Aluminum: 4 Welding Methods & 12 Welding Defects

Aluminum alloy is widely used in industrial products because it has good physical properties. Almost all kinds of welding methods can be used to weld aluminum and aluminum alloys, but aluminum and aluminum alloys have different adaptability to various wel
Dec 14,2022
Chamfer and Fillet

Chamfer VS Fillet: The Cost is in The Details

In Tuofa CNC Machining workshop, there are many parts have the rounded corners and edges . This design is called remove sharp edges and corners. In the quality inspection department of the precision workshop, we can see that many parts have been treated w
Dec 05,2022

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

The Best Process for High-Precision Thin-walled Aluminum Cylinder Parts

The operation method specifically relates to a numerical control machining method of aluminum cylinder parts, especially a processing method of precision thin-walled aluminum cylinder parts.   Figure 1-11 Thin-walled aluminum cylinder parts
Nov 08,2022
CNC turning

Innovation of Machining Method for Flat Deep Groove Parts

The operation method specifically relates to a turning machining method for the main valve of a plane deep groove part. Tuofa CNC machining designed the special grooving tool for deep groove machining on the plane. Through the design innovation of the too
Nov 08,2022
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
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