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The VMT blog is dedicated to sharing our hard-earned knowledge in prototype manufacturing. We hope these articles will help you optimize your product designs and gain deeper insight into the world of rapid prototyping. Enjoy the read!
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2024 08 03 Fasteners play a crucial role in connecting two or more parts in various fields such as machinery, construction, automotive, and aerospace. They ensure stable connections between components through mechanisms such as friction, locking, or welding, resisting external forces and maintaining structural integrity and functionality. This article explores the different types of fasteners and their applications, while also discussing materials, surface treatments, and selection principles to provide comprehensive guidance for professionals in the CNC machining sector.
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VMT 2024 08 02 Flanges are indispensable components in the connection of pipes, equipment, valves, and other mechanical devices. Their intricate design and powerful functionality find widespread application across various industrial fields. This article delves into the definition, types, connection mechanisms, application areas, and processing techniques of flanges, aiming to provide readers with a comprehensive and in-depth understanding.
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VMT 2024 08 01 Pins, also known as "pins" in mechanical contexts, are small mechanical components used for connecting, fastening, or positioning parts. In the field of CNC machined parts manufacturing, pins play a crucial role. They are widely used in various industrial scenarios, from precision instruments to large machinery, all of which rely on the secure connection provided by pins. This article will delve into the types of pins, their uses, manufacturing methods, material choices, advantages, and applications across different industries. It will also answer common questions about pins.
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VMT 2024 07 31 Washers are indispensable small components in mechanical connections, whose importance cannot be underestimated. They not only provide necessary spacing and alignment functions but also play crucial roles in load distribution, sealing, shock absorption, damage prevention, corrosion resistance, and insulation. This article aims to provide a comprehensive introduction to the types, materials, surface treatments, and size charts of washers, helping readers choose the right washers for CNC machining parts manufacturing and understand their application principles.
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VMT 2024 07 30 In the field of CNC machining parts manufacturing, selecting the appropriate steel is crucial for ensuring the quality, performance, and durability of the parts. 4140 and 4130 are two commonly used alloy structural steels, each with unique properties and applications. This article will detail the characteristics of these two steels from aspects such as material properties, performance comparison, application scenarios, and selection strategies, providing a comprehensive selection guide for CNC machining parts manufacturers.
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VMT 2024 07 29 In the vast field of manufacturing, CNC (Computer Numerical Control) drilling technology has become an indispensable part of modern machining due to its high precision, efficiency, and broad applicability. CNC drilling utilizes computer programming to control the precise movements of machine tools, achieving automated machining from simple to complex hole patterns. This article delves into the CNC drilling process, types, widespread applications, and notable advantages, while also examining the key components of CNC drilling machines, different types of CNC drilling machines, and the diversity of CNC drill bits. Finally, it discusses the cost-effectiveness, time efficiency, and critical factors for successful CNC drilling implementation.
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VMT 2024 07 28 In the realm of CNC (Computer Numerical Control) machining, hole processing is an indispensable part of the manufacturing process. Blind holes, as a crucial type, are widely used in various precision parts and components. This article aims to provide engineers, technicians, and CNC enthusiasts with a comprehensive guide to blind hole machining, covering the definition of blind holes, machining methods, design considerations, engineering applications, measurement and inspection, and environmental impact, to facilitate efficient and precise blind hole machining practices.
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VMT 2024 07 27 In the field of CNC (Computer Numerical Control) machining and parts manufacturing, reaming is an essential hole processing method widely used to improve the dimensional accuracy and surface quality of holes. CNC reaming uses precise numerical control technology, utilizing reamers to perform minute cutting on the workpiece hole wall to achieve high precision and high surface finish. This article will delve into the working principle, applications, advantages, and disadvantages of reaming. It will also introduce different types of reamers, their selection methods, and techniques and precautions for reaming operations.
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