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Blog - JLC3DP

What Steps Are Taken To Minimize Waste In CNC Machining Processes?

Design optimization, material management, strategic machining, tool maintenance, and waste recycling minimize waste in CNC machining. Waste in CNC machining refers to surplus or residual material produced during the machining process. Waste can take many different forms, including chips, shavings, scraps, and leftover material. The residue left behind after material is removed to form and produce the required pieces or components is known as waste in CNC machining. Reducing waste is crucial for maximi......

Jan 02,2024

Frequently Used Plastic Material for CNC Machining (2)
Continuing our exploration of thermoplastics in CNC machining, this article will focus on four additional materials: Polycarbonate (PC), Nylon (PA), Polyethylene Terephthalate (PET), and Polyoxymethylene (POM). Each of these materials possesses unique properties and characteristics that make them valuable in various industrial applications. By understanding the strengths and applications of these thermoplastics, you can make informed decisions when selecting materials for CNC machining projects. Let's......
Mar 25,2024
Frequently Used Plastic Material for CNC Machining (1)
Computer-controlled machinery is used in CNC machining, a popular manufacturing process, to remove material from a workpiece. Plastic materials are attractive choices for CNC machining because of their adaptability, simplicity of processing, and variety of applications. Thermoplastic is the most popular kind of plastic used in CNC machining because it deteriorates relatively little even after repeated melting and shaping. Among their many positive attributes are strength, durability, chemical resistan......
Mar 23,2024
The Application of CNC in Mold Manufacturing
Computer Numerical Control (CNC) technology plays a crucial role in modern mold manufacturing, offering precision, efficiency, and versatility. Principles of CNC technology CNC stands for Computer Numerical Control. It is a technology that involves the use of computers to control machine tools and other manufacturing processes. In CNC systems, computers interpret and execute numerical instructions to perform tasks such as cutting, milling, drilling, or additive manufacturing (e.g., 3D printing). CNC t......
Feb 28,2024
Sheet Metal vs CNC Machining: A Guide to Choosing the Right Method for Your Metal Parts
When it comes to fabricating metal parts, people often face the dilemma of choosing between sheet metal fabrication and CNC machining. Each method offers unique advantages, and the decision depends on various factors such as part complexity, precision requirements, cost considerations, and production volume. In this article, we will delve into the characteristics of sheet metal fabrication and CNC machining, helping you make an informed decision on the optimal method for your specific metalworking nee......
Jan 27,2024
What Is The Role Of Fixtures In CNC Machining Projects?
The importance of workpiece positioning and stability in CNC machining. The crucial role of workpiece position and stability in CNC machining cannot be emphasized. One of the reasons for this is that accurate and precise machining outcomes depend on the workpiece being positioned precisely. Small adjustments made to the workpiece's placement might result in poor surface finish, dimensional inaccuracies, and lower-than-expected final quality. By maintaining the workpiece's stable position during the ma......
Jan 11,2024
What Steps Are Taken To Minimize Waste In CNC Machining Processes?
Design optimization, material management, strategic machining, tool maintenance, and waste recycling minimize waste in CNC machining. Waste in CNC machining refers to surplus or residual material produced during the machining process. Waste can take many different forms, including chips, shavings, scraps, and leftover material. The residue left behind after material is removed to form and produce the required pieces or components is known as waste in CNC machining. Reducing waste is crucial for maximi......
Jan 02,2024
10 Valuable Tips for CNC Machining
CNC machining, also known as numerical control machining, refers to machining performed with numerically controlled machining tools. It has the advantages of stable machining quality, high machining accuracy, high repeatability, the ability to process complex shapes, and high machining efficiency. In the actual machining process, human factors and operating experience, to a large extent, will affect the final machining quality. Below are 10 valuable tips for CNC machining. 1. How to divide CNC machini......
Jan 02,2024
What Are The Advantages of CNC Machining Over Manual Machining?
How do CNC Machining and Manual Machining work? A CNC (Computer Numerical Control) machine uses computerized controls to perform precise milling operations on diverse materials. The workpiece is rotated or moved in different planes by the table of the CNC machine. A 3D computer-aided design, or CAD, model is transformed into a set of computer instructions via CNC milling machines. They move the workpiece automatically and control how the CNC machine and its tools operate. The machining operations of a......
Jan 02,2024
How Precise Is CNC Machining Compared To Other Manufacturing Methods?
What is CNC Machining Precision? How does precise machining work? Precision machining, as the name implies, is the process of molding raw materials into final products by trimming extra portions in a way that is dictated by a CAD or CAM model. Additionally, machinists apply this approach to many materials and production processes. High accuracy and precision are hallmarks of CNC machining. Precision in CNC machining is contingent upon several factors, such as the capabilities of the machine, the tooli......
Jan 02,2024
How Does CNC Machining Differ From Traditional Machining Methods?
Maximizing Precision and Cost Savings: The Advantages of CNC Machining CNC machining, also known as Computer Numerical Control machining, is a modern manufacturing process that has revolutionized the field of machining. It differs significantly from traditional machining methods in several aspects, bringing about numerous advantages and advancements in precision, efficiency, and automation. In this article, we will explore the key differences between CNC machining and traditional machining methods, hi......
Dec 29,2023
How to choose between Laser marking and Silkscreen?
Choosing between laser marking and silkscreen printing for CNC machining service depends on various factors, including the specific requirements of your project. Here are some considerations to help you make an informed decision: (Left: Laser Marking/Right:Silkscreen) Material Compatibility: Laser Marking: Works well on a wide range of materials, including metals, plastics, ceramics, and more. It provides high precision and is suitable for detailed markings. Silkscreen Printing: Suitable for flat or s......
Dec 29,2023
CNC Milling vs. CNC Turning: Which is Better?
Difference between CNC milling and CNC Turning CNC milling and CNC turning are two different machining approaches that are used to create various parts and components. In the following section, we shall differentiate them based on operation, workpiece shape, and the axes of movement. Comparing these two procedures, milling removes material from a stationary workpiece by use of a spinning multi-point cutting tool. Cutting tools move along many axes (often X, Y, and Z) to form complicated forms, grooves......
Dec 28,2023
Optimizing Manufacturing Efficiency: A Guide to Computerized Numerical Control (CNC) Machining Surface Finishes
Why we Need Surface Finishing in CNC Machining When it comes to CNC machining, surface finishing plays an essential role in boosting corrosion resistance, promoting cleanliness and hygiene, boosting productivity, preserving quality control, and improving appearance. It assists in converting rough machined parts into polished, useful, and aesthetically pleasing parts that satisfy the required standards and client expectations. To be specific, surface finish has a big impact on a product's aesthetic app......
Dec 28,2023
What is the difference between different mesh number
In the context of bead blasting in CNC services, the terms "80 mesh," "100 mesh," "120 mesh," and "150 mesh" refer to different grit sizes or particle sizes of the blasting media used in the process. The mesh size indicates the number of openings per linear inch in a sieve through which the blasting media passes. Here's a general overview of the differences: 80 Mesh: Larger particle size. Removes heavy coatings, rust, and contaminants more aggressively. Leaves a coarser finish on the material being bl......
Dec 27,2023
What are the Main Differences between Aluminum 6061 and 7075
Aluminum alloys play a pivotal role in various industries, offering a balance of strength, weight, and corrosion resistance. Among these alloys, 6061 and 7075 are standouts, each prized for specific applications due to their distinct material properties, costs, and heat treatment characteristics. Material Properties: 6061 Aluminum Alloy: 6061 is a heat-treatable aluminum alloy with a versatile range of applications. Comprising aluminum, magnesium, and silicon, it exhibits good formability, weldability......
Dec 27,2023
What is Surface Roughness Value
Surface roughness value is a measure of the irregularities and deviations present on the surface of a machined part. It is defined as the arithmetic average of the deviations of the roughness profile from a mean line. Surface roughness values are typically expressed in micrometers (μm) or microinches (μin). What is the effect of surface roughness on the workpiece? The surface roughness of a workpiece can have a significant impact on its performance, functionality, and durability. Here are some effects......
Dec 27,2023
How to Optimize CNC Machining Costs
In the quest for economical CNC machining, a profound comprehension of the diverse factors shaping part costs is paramount. Before we embark on strategies to trim costs, let's illuminate the six pivotal elements orchestrating the intricate dance of pricing in CNC machined parts. Processing Time: Longer processing times result in higher costs. Processing time is a significant cost driver in CNC machining. Material: Different materials have varying prices. Even materials with similar performance can dif......
Dec 27,2023
How is the Cost of CNC Machining Determined
The cost of CNC machining is influenced by various factors, and understanding these factors can help in estimating and managing the overall expenses. Here are key elements that contribute to the cost of CNC machining: 1. Material Cost: The choice of material is a fundamental determinant of CNC machining costs. Different materials come with varying costs per unit volume. Whether you opt for aluminum, steel, titanium, or other materials, understanding the material cost is crucial for accurate budgeting.......
Dec 27,2023
The Three Types of EDM Machining and How They Difference
What is and why do we use Electric Discharge Machining EDM, or Electrical Discharge Machining, serves as a substitute for traditional machining methods when dealing with tough materials, particularly refractory metals and intricate shapes that are challenging to cut. Wire EDM enables the attainment of precision cuts with tolerances that would otherwise be unachievable, while hole drilling EDM excels in achieving precise diameters and roundness. Overall, EDM ensures exceptional precision and exceptiona......
Jan 11,2024