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Workshop Production Line Error Proofing Explained

How to judge the quality of a workshop’s assembly line? The key is to prevent errors from happening. What is “error proofing”? Poka-YOKE is called POKA-YOKE in Japanese and Error Proof or Fool Proof in English.Why is Japanese mentioned here? Friends who work in the automotive ... Read More

Dimensional Accuracy in Machining: Essential Methods You Need to Know

What exactly does the machining accuracy of CNC parts refer to? Processing accuracy refers to how closely the actual geometric parameters (size, shape, and position) of the part match the ideal geometric parameters specified in the drawing. The higher the degree of agreement, the higher the proce... Read More

The wonderful uses of cutting fluid and machine tool guide oil in CNC

We understand that cutting fluids possess important properties such as cooling, lubrication, rust prevention, cleaning, etc. These properties are achieved by various additives that have different functions. Some additives provide lubrication, some prevent rust, while others have bactericidal and ... Read More

General method for bearing disassembly | non-destructive disassembly

After a bearing has been running for a period of time, it is inevitable that there will be a need for maintenance or damage and replacement. In the early days of the development of the machinery industry, there needed to be more popularization of professional knowledge and awareness of safe opera... Read More

How to process holes with a depth of more than 5000mm: Gun drilling deep hole drilling processing tells you

1. What is a deep hole?   A deep hole is defined as having a length-to-hole diameter ratio greater than 10. Most deep holes have a depth-to-diameter ratio of L/d≥100, such as cylinder holes, shaft axial oil holes, hollow spindle holes, hydraulic valve holes, and more. These holes often require a ... Read More

Study Sheds Light on Hurdles in the Processing of Stainless Steel Materials

What are the obvious advantages of CNC parts using stainless steel as raw material compared to steel and aluminum alloys? Stainless steel is an excellent choice for a variety of applications due to its unique properties. It is highly resistant to corrosion, which makes it ideal for use in harsh e... Read More

The Critical Interplay Between Geometric and Dimensional Tolerances in CNC Parts

The accuracy of mechanical parts’ geometric parameters is influenced by both dimensional error and shape error. Mechanical part designs often specify dimensional tolerances and geometric tolerances simultaneously. Although there are differences and connections between the two, the accuracy ... Read More

Accurate to Microns: How Machining Wizards Shape Our World

Processing accuracy is the degree to which the actual size, shape, and position of the three geometric parameters of a processed part match the ideal geometric parameters required by the drawing. The perfect geometric parameters refer to the average size of the part, the surface geometry like cir... Read More

Exclusive Interview: Understanding the Importance of Machining Process Knowledge

1. What are the three methods of clamping workpieces? There are three methods of clamping workpieces which include: 1) Clamping in the fixture 2) Finding the correct clamp directly 3) Marking the line and finding the correct clamp.   2. What does the processing system include? The processing... Read More

Discover the Essential Features of 9 Different Work Fixtures

The design of tooling fixtures is a process that is tailored to the specific requirements of a particular manufacturing process. This is done after the machining process of the parts is finalized. When developing the manufacturing process, it is important to consider the feasibility of implementi... Read More

Understand the details of size control in mechanical design | Combination of pictures and text

In mechanical design, controlling the dimensions of a product is a reflection of the designer’s ability. If you lack the necessary design skills, achieving size control can be difficult. Therefore, I would like to share with you some basic design processes and methods that can help you impr... Read More

When tightening bolts and nuts, should you use flat washers or spring washers?

Many people want to save flat washers or spring washers in order to save costs. In fact, flat washers and spring washers each play an indispensable role in the use of bolts. Today we will introduce to you flat pads and spring pads.   Left flat pad, right spring pad   A flat washer is a... Read More
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