CNC 가공 부품

 소개:정밀 엔지니어링 분야에서 Safekeso는 CNC 가공 솔루션. 뛰어난 전문성과 혁신에 대한 헌신으로 Safekeso는 다양한 제품을 제공합니다. 정밀 가공 부품 다양한 산업과 응용 분야에 적합합니다. 최첨단 기술과 세심한 표면 처리 공정으로 인해 고품질 정밀 부품을 찾는 고객이 선택하게 됩니다. 비교할 수 없는 정밀도:Safekeso는 CNC 가공 기술을 숙달하여 부품에 비교할 수 없는 정밀도와 정확성을 제공합니다. 최첨단 기계와 고급 소프트웨어를 갖추고 있어 엄격한 공차와 복잡한 형상을 쉽게 달성할 수 있습니다. 에서 마이크로 부품 대규모 부품에 이르기까지 Safekeso의 정밀 가공 기능은 모든 제품에 걸쳐 일관된 품질을 보장합니다. 변하기 쉬운 표면 처리:Safekeso 제품의 뛰어난 특징 중 하나는 정교한 표면 처리 공정입니다. 완벽한 마감이 미학과 기능성을 모두 향상시킬 수 있다는 점을 이해하고 있는 Safekeso는 가공된 부품의 표면 품질을 향상시키기 위해 다양한 최첨단 기술을 사용합니다. 도금, 아노다이징, 화학적 에칭 등 숙련된 기술자로 구성된 Safekeso 팀은 각 구성 요소가 고객의 사양을 충족하도록 적절한 처리를 받도록 보장합니다. 다중 프로세스 옵션:Safekeso는 고객에게 다양한 표면 처리 옵션을 제공하여 특정 요구 사항에 맞게 맞춤화할 수 있다는 점에 자부심을 갖고 있습니다. 포괄적인 공정 범위에는 전기도금, 패시베이션, 분말 코팅 등이 포함됩니다. 이러한 유연성을 통해 Safekeso는 자동차, 항공우주, 전자, 의료 분야 등 다양한 산업 분야의 고유한 요구 사항에 맞는 솔루션을 제공할 수 있습니다. 우수한 품질 관리:Safekeso에서는 품질관리가 최우선입니다. 그들은 엄격한 검사 프로토콜을 준수하고 고급 측정 장비를 활용하여 최고 수준의 우수성을 유지합니다. 세심한 검사와 포괄적인 테스트를 통해 Safekeso는 시설에서 출고되는 모든 정밀 부품이 고객 기대를 충족하거나 초과하는지 확인합니다. 품질에 대한 이러한 헌신으로 인해 CNC 가공 산업에서 신뢰할 수 있고 신뢰할 수 있는 파트너라는 명성을 얻었습니다. 결론:정밀함을 제공하기 위한 Safekeso의 약속 CNC 가공 부품 다재다능하고 세심한 표면 처리 능력이 결합되어 업계 선두주자가 되었습니다. 다양한 프로세스 옵션을 수용할 수 있는 능력과 확고한 초점을 맞추고 있습니다. 품질 관리는 경쟁사와 차별화됩니다. 설계부터 생산까지 Safekeso는 비교할 수 없는 정밀도와 탁월한 표면 마감을 제공하기 위해 최선을 다하고 있으며 다양한 산업 분야에서 고품질 맞춤형 CNC 정밀 부품을 찾는 고객이 선호하는 선택이 되고 있습니다.

Most times, when people say that something is very accurate, or that it has a high degree of precision, they mean the same thing. In everyday speech, precision and accuracy are relatively interchangeable. However, from a scientific or technical perspective, accuracy and precision actually refer to two different qualities. This article discusses the differences between accuracy and precision, and explains how they apply to CNC machining. What Is Accuracy? The scientific definition of accuracy is: A description of how well a measurement approximates the theoretically correct value of that measurement. In other words, scientists and engineers use accuracy to show how well a single measurement matches its true, accepted, or target value. The classic example used for explaining accuracy and precision is a bullseye target. Accuracy represents how close any measured value is to the center of the bullseye, the desired value. Any values near the desired or true value are considered relatively accurate, whether they land above, below, or to the sides of the center. The important quality for being accurate is closeness to the correct value. What is Precision? The scientific definition of precision is: A description of how close a collection of measured values match each other. Precision represents the range of variance in a data set, or the spread between data points. In the bullseye example, if multiple measured values are clustered below the center of the bullseye, they are a precise data set. However, because they are not near the center of the bullseye, they aren’t that accurate. But if the measured values are all focused around the center of the bullseye, we can say they are BOTH accurate and precise. Precision vs. Accuracy in CNC Machining While the bullseye example is popular, it can be hard to understand how it relates to fabrication and manufacturing applications. The difference between accuracy and precision in machining relates to how closely a batch of parts matches the CAD model or design blueprint. Highly accurate CNC machining equipment can produce a part that very closely matches the design model. For example, assume a part design requires a pair of 0.50-inch wide by 5.00-inch long slots machined on its surface, and the slots are 2.0 inches apart. When a quality specialist examines a single finished part, they measure that the half-inch slots were actually cut to a length of 5.05 inches, and they were only spaced 1.96 inches apart. It is the quality specialist’s job to determine whether the machined part accurately represents the design model. Whether this part is rejected or not will depend on the allowable tolerances built into the design. Precision vs. Accuracy in Summary From a machining perspective, accuracy reflects how closely a fabricated part matches the design model, while precision shows repeatability when creating that part over and over. Designers want fabricated parts to meet or exceed expectations for machining tolerances. This means finding equipment or vendors that can produce parts with both accuracy and precision. safekeso offers exactly that. Our reputation for quality and reliability means we work hard to deliver our customers their parts within the design’s specifications on every order. If you need a machine shop to fabricate your next design, our world-class CNC machining services can help you get your parts quickly and at an affordable cost.

Have you recently come up with a custom part design, or do you need to manufacture a part with special requirements? If so, the next steps are to hire a manufacturer, send over your 3D computer-aided design (CAD) file, receive a fair product quote, and manufacture your product, right? Not exactly. The truth is that a lot can go wrong if your product is not correctly designed for manufacturing from the onset. For instance, you might incur huge manufacturing costs or defects that render your product useless. Therefore, there are several things and design tips that you must first understand before creating your 3D CAD and reaching out to that manufacturer. This article covers all of these and more. It will serve as a guide to help you prepare for your project quote. Some Design Guidelines for Custom CNC Machining Here are some helpful design guidelines to help you achieve high-quality parts and reduce your manufacturing costs. #1 Cavities You should design cavities and pockets to have a depth that is less than four times the cavity width. This is because end mill tools have limited cutting length, so you might experience tool deflection and vibration when fabricating cavities with a smaller depth-to-width ratio. However, if your product design requires a larger depth-to-width ratio, you will need specialty cutting tools, which might incur additional manufacturing costs. #2 Wall Thickness Thin walls are prone to vibration during CNC machining, which lowers machined parts’ achievable tolerance and accuracy. Therefore, as a rule, you should design metal parts to have a minimum wall thickness of 0.8 mm, while plastic parts should have a minimum wall thickness of 1.5 mm. It’s possible to achieve thinner walls, but it usually comes with additional manufacturing costs. #3 Holes You should design holes to have standard diameters. This allows you to use standard drill bit sizes to create these holes and eliminates the need for specialty end mill tools. We also recommend that the depth of the hole is less than four times the end mill’s nominal diameter to minimize tool deflection. #4 Tolerances Tolerance is the allowable amount of variation in the size of a machined part that will still allow for it to function properly. Product designers usually specify tolerances to manufacturers by stating the permissible limits of variation in a physical dimension. You can specify tolerances using the “±” symbol (pronounced “plus or minus”) and accompanied by a value, for example, ±0.05 mm. For instance, say you plan to fabricate a part with two holes (having a diameter of 21 ±0.25 mm), as shown in Figure 4. In such a scenario, it simply means you permit a deviation of 0.25 mm extra (or less) than your standard diameter value. So, if your manufacturer fabricates a hole with a diameter of 21.25 mm or 20.75 mm, it won’t affect the proper function of your part. CNC machines are among the most accurate manufacturing technologies, capable of achieving tight tolerances of up to ±0.04 mm. However, keep in mind that tighter tolerance requirements typically result in higher manufacturing costs. Choose the Ideal Surface Finish Although the CNC machining process is subtractive, it does a great job of producing parts with excellent surface finishes. The “as-machined” surface finish refers to machined parts coming straight from the CNC machines. These parts retain the accuracy of the manufacturing process and require no additional costs. If your parts require additional post-processing options like anodizing or powder coating, then you can expect a higher project quote from your manufacturer. Custom CNC Machining:  Safekeso Can Help Now that you know a little bit more about custom machining and product design tips, you’d probably agree that your project quote and product development success depends on your product design. That’s why you must work with a manufacturer that looks at your product design and advises you on what’s best for you. Safekeso Precision Machining is a leading provider of custom CNC machining services across Asia. We have a team of highly qualified engineers, technicians, and quality control experts capable of getting your product done right. We keep our customers’ best interests in mind, so use our quoting tool to upload your 3D CAD files, request a quote, and discuss your manufacturing project with our highly qualified engineers.