#CncMachining

[easoomade]

Toasting to the Quirks of CNC Machining Description: Let's chat over a beverage about the fascinating occurrences in daily CNC machining. Discuss your adventures in customizing metal parts. #CNCMachining #CustomMetalParts #Manufacturing

[gd-prototyping]

We provide precision CNC machining services, CNC Milling and Turning (3 axis, 4 axis, 5 axis)， can manufacture complex and multi-structure plastic and metal parts.

[proto-tech]

Are you looking for a reliable and precise low-volume manufacturing service? 

Look no further! 🌟

At ProtoTech Machining, we are not just a manufacturer; we innovate with precision.🛠️

Our company specializes in top-notch low-volume manufacturing services that are tailored to various industry needs such as aerospace, medical, automotive, robotics, and many other sectors. From CNC machining to Rapid prototyping and Sheet Metal Fabrication, our expert team can leverage cutting-edge technologies to turn complex designs into reality. 🚀

Plus, whether you need 3D printing, 5-axis, or Swiss CNC machining, we have the best capabilities to provide innovative and cost-effective solutions without compromising quality. ✨

So don’t wait any longer! Contact us now and let us be your partner in all your manufacturing needs. 📞

Browse https://prototech-machining.com/low-volume-manufacturing/  to learn more. 

[keziuzem]

Masik fele to go! Yuhhhiii🫠

[jinsu-cnc]

How do you process carbon fiber brake discs?#carbonfiber #brakedisc #cncmachine #cncmachining #cnc #machine #cncmachinist #cncmillingmachine #cncrouter #cncporn #cncmill #cncmilling #cncplasma #cnclathe #cnccutting #cnclaser #cnctools #machinist #tools #cncprogramming #mold #components #machinetools #jinsucnc #5axis #cncoperator #factory #machining #fyp

[mrprototool]

Here are three easy plastic orders.

I will continue to update the post related to injection molding machine processing.

Please stay tuned~

[asianstarcnc]

CNC Machining - Everything You Need to Know

CNC machining is a very broad category of possible operations and processes. Among CNC machining operations, drilling, milling, and turning are the most common.

DRILLING

Drilling processes use bits with a diameter the same size as the diameter of the desired hole. The machining equipment inserts the spinning drill bit perpendicularly into the workpiece until it drills a hole of a predetermined length. More complex equipment can produce angular holes, and drilling tools can provide capabilities such as:

MILLING

The milling process removes cuts of material from the workpiece by moving the material against a spinning cutting edge. The tools have multiple cutting points, and each tool spins to provide a sharp cutting surface with a different length and shape. When the workpiece is pressed against milling tools, thin strips or cuts of material are removed from the existing edge. This can create shallow cuts, wide cuts, or flat-bottom cavities to shape the part. Peripheral milling processes may cut deeper to create slots or threads into the piece’s general shape.

TURNING

Turning processes turn the workpiece instead of the cutting tool. They include cutting processes such as boring, grooving, and facing. They cut excess material off of a workpiece by using single-point cutting tools precisely applied to the rotating workpiece. Turning creates cylindrical parts that have a specified diameter. Turning can create linear features both inside and on the exterior edge of the parts. These features include:

ADVANTAGES OF CNC MACHINING

Many manufacturers prefer machining processes because they create parts or components from a single workpiece. CNC machining has several additional advantages. These include:

Increased productivity. Facilities with CNC machining can produce parts 24/7. The machines may run continuously with little-to-no human intervention. The machines also require less space than workstations or manual machining setups, so a facility with a set square footage can have more machines running simultaneously.

A high degree of accuracy. CNC machining uses highly detailed programming operations. The machines follow these instructions without allowing any unwanted variation or human error. The parts will be high-quality, precise, and identical. CNC machining can also produce parts with intricate, complex designs.

Faster project completion. Every CNC machining process starts with a CAD design, so the prototyping process will be much faster. The software catches or prevents many possible design flaws or potential risks with different materials. When the prototyping and testing processes are shortened, products can go from design into production faster. CNC machining instructions can also be modified or replaced quickly, so there is little delay between changes in production runs.

Cost-effectiveness. CAD file designs and reduced risks of manufacturing errors reduce the per-unit cost of production. CNC machining also requires less human labor, which further reduces the price of manufacturing the products.

For customers seeking a complete manufacturing solution, Pro-Type Industries, Incorporated offers a level of value and process flexibility that is unmatched in the industry. We operate a state-of-the-art facility that is equipped with some of the most advanced CNC machining systems available.

With our experienced skillful engineers team, we providing high quality custom CNC metal and plastic parts to world wide clients in many industries field. We are always appreciated by high tolerance quality and one-stop service of multiple processes. We are now working for clients partners from USA, Euro, Mid-East, Asian, supporting clients’ projects by excellent quality, bottom cost and quick lead-time.

[vvkk88]

What is a difficult-to-process material? When difficult-to-process materials are mentioned, different images of materials come to mind. Among them are materials with low thermal conductivity such as titanium alloys. So far, we have been working on hard-to-cut materials such as titanium alloys processing dozens of products every year, and have accumulated daily processing experience. And based on these records, we provide the best processing conditions for each product. In addition, special tools from our tool suppliers have solved the challenges of machining accuracy and productivity for us. Now, TPV Precision Machining can achieve high precision machining with tolerance width ± 0.003mm, low thermal expansion material area of 1000mm x 1000mm, and flatness of 0.02mm or less. In the field of machined parts, we are engaged in a wide range of fields such as aircraft, automobiles, semiconductor manufacturing equipment, liquid crystal exposure equipment, and medical equipment, and have contributed greatly to supporting cutting-edge technology. And we have received high praise from our customers.

[createproto]

Are you looking for flawless precision for your business’s electronic parts? Look no further than Createproto Rapid System Limited! We are here to transform your product line with our game-changing CNC machining services. Our highly qualified technicians excel in precision machining with meticulous attention to detail that ensures tight tolerance and optimal functionality for your electrical parts. We are well-equipped with advanced facilities and leverage cutting edge technologies to offer tailored solutions for all your consumer electronics needs.  But that’s not all! Our comprehensive material testing and rigorous quality control measures ensure highest standard throught the process.  To learn more or to avail an instant quote, browse: https://createproto.com/industry/cnc-machining-for-consumer-electronics/

[jason-kd-hardware]

Milling and Turning Services—KD Hardware

Welcome to consult KD Hardware related services! 

 📞 Contact us: info@kd-cncmachining.com 

🌐 Visit our website: www.kd-cncmachining.com 

[gd-prototyping]

GD prototyping is a Prototypes&low volume manufacturer, provide （3＆4＆5axis）CNC machining, 3d printing, sheet metal, vacuum casting rapid tooling and surface finish. https://www.gd-prototyping.com/

[ultirapid]

Exploring High-Precision Gear Machining Technologies for New Energy Vehicles

As the market for new energy vehicles (NEVs) expands, so does the demand for high-performance gear components that adhere to stringent NVH (Noise, Vibration, and Harshness) standards. Traditional gear machining processes, typically utilized in internal combustion vehicles, fall short of meeting the elevated expectations for quiet and comfortable transmission systems in NEVs. High-precision gears, particularly those used in multi-speed automatic transmissions, are crucial for enhancing power, extending driving range, optimizing electric drive system performance, reducing vehicle weight and cost, and improving the overall driving experience. This article explores the complexities of high-precision gear machining technologies and their importance for NEVs, with a focus on how Ultirapid Automotive is advancing these technologies.

I. Typical Gear Machining Processes

Currently, the standard machining process for automotive gears includes:

Turning Forged Blanks: Gear blanks are forged and then turned using CNC lathes to achieve precise outer diameters, bore holes, and end faces, setting the stage for subsequent processes. Gear Shaping: Gear shaping, including hobbing and shaping, is the primary method for rough machining gear teeth, achieving accuracy in the IT10-IT7 range. Gear shaving refines gears before heat treatment, reaching precision levels of IT7-IT6, though it does not correct tooth spacing errors. Heat Treatment: Automotive gears require exceptional wear resistance, fatigue strength, core strength, and impact toughness due to their operational loads. Carburizing steel is often used, followed by carburizing heat treatment to meet these requirements. Finish Machining: Grinding processes finalize the internal bore, end faces, and outer diameter of heat-treated gears, improving dimensional accuracy and reducing form and position tolerances. Grinding precision can reach IT6-IT4, with surface roughness between Ra 0.2 to 0.8 μm. Honing, a specialized finishing technique, further enhances precision and surface quality, achieving surface roughness as fine as Ra 0.2 to 0.05 μm. However, traditional methods struggle to meet the high precision, quality, and efficiency demands of NEVs, necessitating advanced machining technologies. II. Advanced Gear Machining Technologies and Strategies

Hard Gear Surface Machining Technology

Hard gear surface machining technology, applied to gears with surface hardness greater than 45 HRC, focuses on enhancing machining efficiency and quality while reducing costs. Methods include gear shaving, precision hobbing, grinding, and honing. Compared to traditional methods, hard gear surface machining requires higher standards for machine tools, cutting materials, coatings, and tool technology.

Advancements in tool materials, design, and manufacturing have accelerated the use of hard gear surface machining technologies. Coated high-speed steel and carbide tools are used for hobbing and shaving, while CBN (cubic boron nitride) or diamond superhard abrasives are employed for honing and grinding. Integrating rough and finish cutting tools into a single design reduces machining steps. Using coated high-speed steel or carbide tools for hard gear surface shaving and hobbing achieves precision up to IT6-IT5, while superhard materials improve surface quality and reduce roughness. These advancements enhance machining efficiency by over 25 times compared to conventional grinding processes. Modern machine tools, including those from Ultirapid Automotive, emphasize CNC technology, high-speed machining, and multifunctionality to meet the demands of hard gear surface machining.

Power Honing Technology

Given the limitations of the traditional “hobbing → shaving → heat treatment → grinding” process, which struggles to meet growing technical demands, power honing technology offers an efficient alternative. Power honing processes hard gear surfaces directly, making it a high-efficiency method for precision gear machining.

Power honing technology achieves gear precision up to IT5, delivering superior machining accuracy, surface quality, and efficiency at costs comparable to traditional methods. It effectively corrects heat treatment distortions and micro-defects, with surface roughness reaching below Ra 0.2 μm. Power honing reduces surface grinding marks and mitigates resonances and noise during gear meshing, improving gear strength, wear resistance, and pitting resistance. Its lower cutting speed prevents overheating common with high-speed grinding and can process gears with shoulder profiles. Although slightly less precise than grinding, power honing offers significant cost and efficiency benefits, costing about 50% of shaving and 20% of grinding. The application of power honing, supported by advancements in CNC machine tools and CBN superhard material wheels, enhances transmission reliability and stability, extends maintenance intervals, and reduces NVH issues. Ultirapid Automotive’s innovations in power honing technology further streamline the machining process, allowing for simplified workflows such as hobbing → shaving → honing or even direct hobbing followed by power honing.

Conclusion

Traditional gear machining processes, such as “shaping → shaving → carburizing → grinding,” are increasingly inadequate for the automotive industry's stringent demands. There is a pressing need to develop new technologies and processes. Integrating traditional methods with advanced techniques like hard gear surface machining and power honing—exemplified by Ultirapid Automotive’s cutting-edge solutions—can reduce costs, improve efficiency, and produce high-precision, high-quality transmission gears. These advancements are essential for enhancing the performance and sustainability of new energy vehicles.

[jinsu-cnc]

Copper mold sample test made by CNC milling machine. #copper #cncmachine #cncmachining #cnc #machine #cncmachinist #cncmillingmachine #cncrouter #cncporn #cncmill #cncmilling #cncplasma #cnclathe #cnccutting #cnctools #machinist #tools #cncprogramming #mold #components #machinetools #jinsucnc #5axis #cncoperator #factory #machining #aluminum #instagram #fyp

[ownplastics]

🛠️ Precision and craftsmanship come together as our CNC machines expertly carve Bakelite sheets, transforming them into custom OEM products. Perfect for large-scale projects requiring durability and accuracy.

[kutmetal]

How is working a milling machining?

End mill

End mills are those tools that have cutting teeth at one end, as well as on the sides. The words end mill are generally used to refer to flat bottomed cutters, but also include rounded cutters They are usually made from and have one or more flutes. They are the most common tool used in a vertical mill.

Flutes / teeth: The flutes of the milling bit are the deep helical grooves running up the cutter, while the sharp blade along the edge of the flute is known as the tooth. The tooth cuts the material, and chips of this material are pulled up the flute by the rotation of the cutter. There is almost always one tooth per flute, but some cutters have two teeth per flute. Often, the words flute and tooth are used interchangeably. Milling cutters may have from one to many teeth, with two, three and four being most common. Typically, the more teeth a cutter has, the more rapidly it can remove material. So, a 4-tooth cutter can remove material at twice the rate of a two-tooth cutter.

Center cutting: Some milling cutters can drill straight down (plunge) through the material, while others cannot. This is because the teeth of some cutters do not go all the way to the centre of the end face. However, these cutters can cut downwards at an angle of 45 degrees or so.

Roughing or Finishing: Different types of cutter are available for cutting away large amounts of material, leaving a poor surface finish (roughing), or removing a smaller amount of material, but leaving a good surface finish (finishing). A roughing cutter may have serrated teeth for breaking the chips of material into smaller pieces. These teeth leave a rough surface behind. A finishing cutter may have a large number (four or more) teeth for removing material carefully. However, the large number of flutes leaves little room for efficient  removal, so they are less appropriate for removing large amounts of material.

[china-supplier-introduction]

5-Axis CNC Machining Services at BOEN – Precision for Complex Designs

At BOEN, we’ve been delivering cutting-edge 5-axis CNC machining services since 2014, using advanced German-imported DMG machines. Whether it’s for aerospace components, robotics parts, automotive, or medical devices, our high-speed precision equipment ensures every part meets your exact specifications.

What is 5-Axis CNC Machining?

Unlike traditional 3-axis machining (which operates on the X, Y, and Z axes), 5-axis CNC machining introduces two more axes – A and B. These extra axes allow for multi-directional cutting capabilities that make producing intricate designs easier, faster, and more efficient.

Benefits of 5-Axis CNC Machining:

Machining Complex Surfaces: Allows work on every surface apart from the clamping area.

Rotational Accuracy: Essential for precision designs.

Faster Material Removal: Reduces waste and saves time.

Improved Surface Finish: Enhances part quality.

Single Setup for Complex Shapes: Increases productivity, saving on labor costs.

Our service is ideal for prototypes, small production runs, or larger-quantity orders across multiple industries. With over 40 certified materials available (including plastics and metals), we offer on-demand machining to bring your designs to life. Whether it’s intricate medical devices or robust automotive parts, BOEN ensures quality and precision at every step.

Why Choose BOEN?

We combine advanced technology with expert craftsmanship. Our fully equipped facility handles both 3-axis and 5-axis machining, providing you with customized results for your unique projects.

Our experienced machinists and programmers can handle complex geometries, undercuts, and angles all in a single setup, minimizing errors and ensuring efficiency. By reducing setup times, overhead, and tooling costs, we deliver high-precision parts at the lowest possible cost per part.

Explore how our 5-axis CNC machining can elevate your project to the next level!