Author Archives: sansmachining

Basic Principles For Dimensioning Of Mechanical Parts

The dimension on the part drawing is an important basis for processing and inspecting parts, [...]

Types And Selection Principles Of Datums In Parts Machining

Datum refers to those points, lines and surfaces used to determine the geometric relationship between [...]

Main Failure Forms and Failure Analysis of Mechanical Parts

Mechanical parts in the automation industry, intelligent manufacturing industry has a very important role. The [...]

Process Reference Flow Of Precision Mechanical Parts

The manufacturing process benchmark of precision mechanical parts refers to the benchmark used in the [...]

How To Control The Machining Speed Accurately and Effectively?

How to control the machining speed so as to improve the production capacity under the [...]

Selection Of Geometric Tolerance

Introduce selection of geometric tolerance, such as selection item, principles, datum features and selection values.

Numerical Relationship Among Dimensional Tolerance, Geometric Tolerance And Surface Roughness

Numerical relationship among dimensional tolerance, geometric tolerance and surface roughness

Introduction To Common Fixture Types

In a broad sense, in the technological process, the devices used to install workpieces quickly, [...]

The Skills Of CNC Turning Thin-Walled Parts

In the process of cutting, the thin wall is easy to deform due to the [...]

What Is The Purpose Of Steel Quenching And Tempering?

The heat treatment method of high temperature tempering after quenching is called quenching and tempering [...]

GD&T Angularity Introduction

In the mechanical drawing of a part, angular tolerance allows the designer to specify the [...]

Measuring Instruments Commonly Used In The Machining Workshop

Measuring is an important for the machining parts, so we introduce some commonly measuring instruments [...]

Introduction And Difference Between Hot Rolled Steel And Cold Rolled Steel

Hot rolling and cold rolling are processes of forming steel plates or profiles, which have [...]

Summary Of 6 Techniques For CAD Drawing Import

When the electronic drawings cannot be imported or are incomplete, we can try hard to [...]

5 Basic Requirements For Qualified Machined Parts

Machining part quality is very important in the industry, so this post, we will introduce [...]

3 Main Failure Modes Of Mechanical Machined Parts

Failure forms of mechanical parts: overall fracture, plastic deformation, erosion, wear, gluing and contact fatigue.

How To Choose The Plastic Material For Machining Mechanical Parts?

Now there are many kinds of plastics on the market, so what kind of plastics [...]

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Machined Parts Laser Etching Introduction

This article explains everything you need to know about laser etching with anodized aluminum and [...]