Dimensional instability due to Release of material’s internal stress

Dimensional instability due to Release of material’s internal stress

Common methods to solve the problem of instability in workpieces due to the release of internal stresses in metal material in the CNC machining process: Pre-treat the material: Before machining, pre-treating the material, such as annealing or stress relieving treatment, can reduce: The internal stresses of the material, The possibility of deformation after machining. Select […]

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Four-Axis CNC Machining

Specialized Knowledge and Expertise in Four-Axis CNC Machining

In the CNC engraving process for this part, the fourth axis, combined with four-axis simultaneous motion, allows for enhanced movement beyond the traditional XYZ directions. This setup integrates an additional rotational axis  that enables the workpiece to rotate, providing greater flexibility and access to complex geometries. Key Features of This Machining Method: Enhanced Flexibility: The

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Breaking Barriers in Custom Manufacturing

Breaking Barriers in Custom Manufacturing: A Journey of Innovation

At Satimaco, we’re thrilled to share a glimpse into our world of custom manufacturing, where every project is a testament to innovation and precision. Today, we’re excited to shine a spotlight on a recent project that exemplifies our commitment to pushing the boundaries of what’s possible. Complex Surface Geometry Challenges: Our journey often takes us

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CNC Machining Thin-Walled Parts: Fixture and Gradual Cutting

The factors that should be considered in the workpiece fixture design for CNC machining Thin-walled parts : Support and Clamping: The workpiece fixture should provide adequate support to prevent deflection or deformation of the thin-walled part during CNC machining. Clamping forces should be distributed evenly and carefully to avoid distortion or crushing of the machined

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Match CNC Machining cutter with material of workpiece

Compatibility between Cutter’s strength and material’s characteristics of workpiece : Crucial for preventing CNC machining chatter which can lead to poor suface quality, reduced Tool life and inconsistent dimensions. Material Hardness: The cutting tool material should be harder than the workpiece material to effectively cut without excessive wear or deformation. Tool Geometry: The shape and

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Optimizing cutter size, speeds, and feed rates is key in CNC machining

In CNC machining, mastering cutter size with CNC machine’s precise rottion speeds and feed rate is essential for achieving high productivity, excellent surface finish, extended tool life, stable machining, efficient energy usage and avoid tool breakage. 1. Optimal Material Removal Rate (MRR): By selecting the appropriate cutter size and optimizing the rotational speeds and feed

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Why CNC machinining chatter could mean inconsistent dimension ?

Understanding the Impact of Tool Chatter Marks on Dimensional Stability in CNC Machining Surface Finish Degradation: Chatter can cause an uneven surface finish,making it difficult to achieve the desired dimensions with precision. Tool Deflection: The vibration can lead to tool deflection, where the Cutting tool does not follow the intended path accurately. This can result

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Precision CNC 3D carving part, 0.7mm wall thickness only

  Mastering the art of customized cutters, optimal speed, tailored feed rate, expert fixture, and 6 indexing The challenge of this part is: The material is 7075. The strength release of 7075 material is bigger than that of another aluminum alloy such as the 6000 series. Strength release impacts the variation of the profile after

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Why is Precision So Important in Manufacturing Parts?

Failure in a machine can lead to friction, combustion, or even disaster. This failure comes from different sources, and not following the compatibility of a machine can be one of them. This compatibility problem comes when the wrong type and size of machine parts are installed. These wrong sizes often come into existence when precision

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What are the benefits of using aluminum extrusion?

In the world of modern manufacturing, efficiency and versatility are key. Among the various techniques and materials available, aluminum extrusion is a remarkably versatile and beneficial process. With a wide range of applications spanning from construction and transportation to electronics and consumer goods, aluminum extrusion offers many advantages that make it an attractive choice for

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