Cnc Machine Definition-Mocayo Fasteners For Cnc
Cnc Machine Definition-Mocayo Fasteners For Cnc
The heart of CNC Machine Definition lies in its computerized digital control system, a revolutionary technology that has revolutionized the digitalization of metalworking through precise coordinate control. The machining accuracy of modern CNC machines can reach the micron level, which cannot be achieved without the precise coordination of each mechanical component.

Key Performance Requirements
Positioning Accuracy:
High-end CNC machines require a positioning accuracy of ±0.005mm, which requires an extremely high degree of coordination of all moving parts. Mocayo's index plunger, designed specifically for CNC, maintains repeatable positioning accuracy within ±0.003mm.
System Rigidity:
The cutting forces during CNC machining can be several tons, which requires adequate rigidity of all connecting parts. Our quick release pins are made of grade 12.9 alloy steel with a tensile strength of 1220MPa.
Thermal Stability:
In response to the heat generated during CNC machining, Mocayo fasteners are designed with special thermal compensation to maintain a stable clamping force within a temperature variation of ±15℃.
The latest generation of CNC Machine Definition puts higher demands on auxiliary components:
Faster tool change speed (<1.5 seconds)
Higher repetitive positioning accuracy
Stronger vibration resistance
Longer service life
Mocayo CNC-specific fastening solutions
Quick Release Pin Series
Diameter range: Φ6-20mm (12 standard sizes) Release force: 15-50mm (12 standard sizes)
Release force: 15-50N (customizable)
Positioning accuracy: ±0.01mm
Surface hardness: HRC58-62
This CNC-designed quick release pin utilizes a double-insurance locking mechanism that maintains absolute locking, even under vibration generated by high-speed machining. The hardened contact surface can withstand over 500,000 insertion and removal operations.
Indexing Plunger Series
Repeat Positioning Life: >1,000,000 cycles
Spring Preload: 5-200N Adjustable
Guide Roundness: <0.002mm
Ingress Protection: IP54
Mocayo's Indexing Plunger Series excels in CNC fixture positioning, and its patented progressive locking design achieves a backlash-free fit, making it especially suitable for Mocayo's index plunger products excel in CNC fixture positioning.
Core Competitive Advantages
Material Science:
Aerospace grade 40CrNiMoA alloy steel is utilized with a special heat treatment process to provide both high strength and high toughness.
Precision Manufacturing:
The machining accuracy of key components is up to 0.002mm, surface roughness Ra0.2μm.
Quality Assurance:
Each batch of products undergoes 100% full inspection, and we provide complete material reports and testing data.
According to different CNC machining needs, we suggest:
Tooling system: choose quick release pin quick tool change series
Precision fixture: choose high precision index plunger positioning series
Heavy duty cutting: use reinforced connectors
High temperature environment: use special coated version
Mocayo's CNC fasteners have passed:
500,000 cycles of fatigue testing
1000 hours of salt spray testing
High temperature and high humidity environment testing
Vibration testing (10-2000Hz sweep)
Quick release pins and indexing plungers—essential components for any setup once you understand CNC machine definition.
In today's ever-evolving CNC Machine Definition, where every detail affects the quality of the final machining, Mocayo has been in the CNC field for 20 years, and its index plunger and quick release pin products have become the specified accessories for many machine tool builders.
We offer a full range of services from single parts to batch quantities, and can customize and develop according to your specific needs. Contact our technical team today!
Release time: 2025-07-10
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