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Application of End-Face Annular-Spray High-Performance Tool Holders in HPC Milling

Application of End-Face Annular-Spray High-Performance Tool Holders in HPC Milling

To effectively address the machining challenges posed by these “difficult-to-machine materials,” Diebold has specially developed the UltraJet™ 3.0 face-ring, high-force collet. This new UltraJet™ 3.0 high-force collet is an innovative combination of the JetSleeve™ 2 collet—marketed for many years—and the UltraGrip™ 3.0 face-ring, high-force collet. Designed specifically for HPC milling, it delivers high cutting speeds, extremely high cutting forces, low runout, ultra-high clamping force, and superior cooling performance. As a result, it effectively resolves common issues associated with hard materials such as titanium and nickel-chromium alloys, including poor chip evacuation, frequent tool breakage, low machining efficiency, and poor surface quality when machining deep holes and deep cavities.

01

2023

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07

Applications of RTCP Ballbar/Probe for Five-Axis Machine Tools

Applications of RTCP Ballbar/Probe for Five-Axis Machine Tools

RTCP, in high-end five-axis CNC systems, is understood as Rotated Tool Center Point—commonly referred to as the tool-tip-following function. In five-axis machining, when aiming to precisely control the tool-tip trajectory and the relative orientation between the tool and the workpiece, rotary motions introduce additional motion at the tool tip. Because the CNC system’s commanded tool-center point often does not coincide with the actual tool tip, the system must automatically compensate for this offset to ensure that the tool tip follows the prescribed trajectory as instructed. Within the industry, this technology is also known by other names such as TCPM, TCPC, or RPCP. In essence, all these terms refer to functions with similar capabilities to RTCP; strictly speaking, RTCP is specifically designed for dual-tilt-head configurations, where compensation is performed using the rotation center of the tilting head. By contrast, functions like RPCP are primarily used on machines with dual-rotary-table setups, compensating for changes in the linear-axis coordinates caused by workpiece rotation. Ultimately, however, these functions serve the same fundamental purpose: to maintain a constant relationship between the tool center and the actual contact point between the tool and the workpiece surface.

27

2023

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06

Intelligent Management Solution for RFID-Chipped Tool Holders

Intelligent Management Solution for RFID-Chipped Tool Holders

RFID is a non-contact automatic identification technology that emerged in the 1990s. It features rapid scanning, compact size, strong resistance to contamination and durability, reusability, penetration capability and barrier-free reading, large data storage capacity, and high security, making it highly promising for applications in production data acquisition, monitoring, and data transmission. This paper, based on radio frequency technology, mounts RFID chips on tool shanks to enable the collection and management of tool information, thereby reducing overall production costs.

27

2023

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06

Tooling Solutions for Key Components of New Energy Vehicles

Tooling Solutions for Key Components of New Energy Vehicles

16

2023

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06

High-Efficiency 3D Drills for the Steel Structure and Tower Industry

High-Efficiency 3D Drills for the Steel Structure and Tower Industry

Applications of arrow-shaped hole-machining drill bits in steel structures, transmission towers, bridges, pipe plates, wind power equipment, and flanges

15

2023

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06

Master Tool for Compressor Scroll Plate Machining – PCD Precision Milling Cutter

Master Tool for Compressor Scroll Plate Machining – PCD Precision Milling Cutter

The core working components of a compressor are the stationary and moving scroll discs. During operation, a scroll compressor achieves air compression primarily through the cyclic rotation of the moving disc and its interaction with the stationary disc. To ensure efficient and stable performance of these components, stringent requirements are imposed on the surface finish, perpendicularity, and profile geometry of the scroll’s inner and outer walls, which in turn place extremely high demands on the cutting tools used for machining such parts.

10

2023

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06

Application of High-Pressure Cooling Systems in Machine Tools

Application of High-Pressure Cooling Systems in Machine Tools

The high-pressure coolant system for machine tools is a common type of pump equipment used on machine tools, primarily designed to deliver coolant to the tool in a timely manner, ensuring that the machine can continue operating within an optimal temperature range. Application benefits: 1. High-pressure chip breaking and chip evacuation prevent chips from becoming entangled. 2. A reliable and effective cooling method extends tool life, allows for higher cutting parameters, and thereby improves production efficiency. 3. It reduces machine downtime caused by chip entanglement, effectively increasing machine availability. 4. For different materials: - For mild steel: 20% increase in efficiency and 20% extension of tool life; - For carbon steel and alloy steel: 20% increase in efficiency and 10% extension of tool life; - For aluminum alloys and magnesium-aluminum alloys: 30% increase in efficiency and 30% extension of tool life; - For stainless steel and nickel alloys: 40% increase in efficiency and 50% extension of tool life.

30

2023

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05

3D Printing and Traditional Machining

3D Printing and Traditional Machining

3D printing, also known as additive manufacturing (AM), emerged in the 1990s. Unlike traditional subtractive manufacturing methods, 3D printing is a technology that uses computer software to create three-dimensional models through design and scanning, and then builds up objects layer by layer by depositing discrete materials such as powders or filaments.

09

2023

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05

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