---
title: "Multi-Axis Positioning System"
industry: "Computer, Electronic and Optical Product Manufacturing"
verification_protocol:
  urn: "URN:CNFX:ME:MULTI_AXIS_POSITIONING_SYSTEM"
  data_integrity_hash: "aed242945ff54faf02af94704628b34b"
  source_authority: "https://cnfx.com"
  strict_mode: true
source_identity:
  provider: "CNFX Industrial Knowledge Graph"
  index_version: "2026.Q1-Universal"
  authority_id: "URN:CNFX:ME:MULTI_AXIS_POSITIONING_SYSTEM"
  data_source_uri: "https://cnfx.com/llms/industry/computer-electronic-and-optical-product-manufacturing/product/multi-axis-positioning-system.md"
  official_resource_url: "https://cnfx.com/industry/computer-electronic-and-optical-product-manufacturing/product/multi-axis-positioning-system"
  is_verified_logic: true
attributes:
  spec:
    status: "config-dependent"
    typical_range: "0.1-1000 mm/s velocity, ±0.005 mm positioning accuracy, 0.1-1000 N force capacity"
    unit: "mm"
engineering_limits:
  max_safe_operating_point:
    value: 0.02
    unit: "mm"
    consequence: "Servo motor demagnetization at Curie temperature (80°C for NdFeB magnets), ball screw thermal expansion (α=11×10⁻⁶/°C for steel), encoder glass scale contamination causing diffraction pattern distortion"
fmea_matrix_quantitative:
  - node_1:
      trigger: "Servo amplifier current ripple exceeding 5% of rated current"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Implement 3-phase sinusoidal commutation with 0.1° electrical angle resolution"
  - node_2:
      trigger: "Linear guideway preload loss below 8% of dynamic load rating"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Integrate dual-frequency laser interferometer feedback with 0.0001 mm resolution"
bom_nodes:
  linear-guide-rails:
    type: "part"
    urn: "URN:CNFX:ME:LINEAR_GUIDE_RAILS"
    interface_type: "physical-logic-coupled"
  ball-screws:
    type: "part"
    urn: "URN:CNFX:ME:BALL_SCREWS"
    interface_type: "physical-logic-coupled"
  servo-motors:
    type: "part"
    urn: "URN:CNFX:ME:SERVO_MOTORS"
    interface_type: "physical-logic-coupled"
  encoders:
    type: "part"
    urn: "URN:CNFX:ME:ENCODERS"
    interface_type: "physical-logic-coupled"
  motion-controller:
    type: "part"
    urn: "URN:CNFX:ME:MOTION_CONTROLLER"
    interface_type: "physical-logic-coupled"
  mounting-platform:
    type: "component"
    urn: "URN:CNFX:ME:MOUNTING_PLATFORM"
    interface_type: "physical-logic-coupled"
manufacturing_compliance:
  - standard: "ISO 230-2:2014 (ACCURACY OF MACHINE TOOLS)"
    scope: "Verified Engineering Specification"
  - standard: "ANSI B5.54-2005 (MACHINE TOOL PERFORMANCE EVALUATION)"
    scope: "Verified Engineering Specification"
url: "https://cnfx.com/llms/industry/computer-electronic-and-optical-product-manufacturing/product/multi-axis-positioning-system.md"
on_chain_sovereignty:
  contract_standard: "ERC-721-Industrial"
  metadata_hash: "3fadddbf64eac1c6a78b86f38214df0058102b747337cd40d0a824c86caaf834"
  royalty_logic: "IPFS-CID-REQUIRED"
  mint_status: "logic-verified-ready"
version: "3.3.4-EXTREME-SOVEREIGN-WEB3"
---

# Industrial Specification: Multi-Axis Positioning System

## 1. Technical Definition
A precision motion control system that enables accurate positioning of PCBs or inspection cameras along multiple axes during optical inspection.

## 2. Engineering Reasoning & Causal Matrix
> **Operational Intelligence**: Designed for **0.1-1000 mm/s velocity, ±0.005 mm positioning accuracy, 0.1-1000 N force capacity**. Failure boundary: **Positioning error exceeds ±0.02 mm, servo motor temperature exceeds 80°C, encoder resolution degradation below 0.001 mm**, Mechanism: **Servo motor demagnetization at Curie temperature (80°C for NdFeB magnets), ball screw thermal expansion (α=11×10⁻⁶/°C for steel), encoder glass scale contamination causing diffraction pattern distortion**.

### 2.1 Analytical Physics Model
Governed by the **Rayleigh Resolution Criterion**:

> **Primary Equation**: $d = \frac{0.61 \lambda}{NA}$  
> **Engineering Impact**: Defines the theoretical limit of machine vision systems.

| Symbol | Variable Definition | Localized Reference |
| :--- | :--- | :--- |
| \lambda | Wavelength | Engineering Constant |
| NA | Numerical Aperture | Engineering Constant |

### 2.2 FMEA (Failure Mode & Effects Analysis)
| Event Trigger | Severity | Failure Mode | Mitigation Strategy |
| :--- | :--- | :--- | :--- |
| Servo amplifier current ripple exceeding 5% of rated current | 8 | Torque ripple causing ±0.015 mm positioning oscillation | Implement 3-phase sinusoidal commutation with 0.1° electrical angle resolution |
| Linear guideway preload loss below 8% of dynamic load rating | 8 | Backlash accumulation exceeding 0.01 mm per axis | Integrate dual-frequency laser interferometer feedback with 0.0001 mm resolution |

## 3. Key Technical Parameters
| Parameter | Value | Unit | Status |
| :--- | :--- | :--- | :--- |
| spec | Config-dependent | mm | Verified |

## 4. System BOM & Knowledge Routing
### Core Components (Recursive Links)
- [Linear Guide Rails](https://cnfx.com/llms/industry/wood-product-manufacturing/product/linear-guide-rails.md) `(Standalone System)`
- [Ball Screws](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/ball-screws.md) `(Standalone System)`
- [Servo Motors](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/servo-motors.md) `(Standalone System)`
- [Encoders](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/encoders.md) `(Standalone System)`
- [Motion Controller](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/motion-controller.md) `(Standalone System)`

### Industrial DNA Context (De-duplicated)
**Complementary Dependencies**: **Vision Inspection System**, **Industrial PC with Motion Control Software**, **Precision Air Compressor with Filtration System**  
**Downstream Applications**: High-Density PCBs, Camera Modules for Mobile Devices, Optical Sensors for Automotive Applications  

## 5. Engineering Risks & FAQ
- **Caution**: 
- **Caution**: 
- **Caution**: 

### Q: What applications is this multi-axis positioning system designed for?
**A**: This system is specifically designed for optical inspection processes in computer, electronic and optical product manufacturing, enabling precise positioning of PCBs or inspection cameras during quality control and testing procedures.

### Q: What materials are used in the construction of this positioning system?
**A**: The system features durable aluminum alloy and stainless steel components, combined with precision ball screws and linear guides to ensure long-term accuracy and reliability in industrial environments.

### Q: What components are included in the system's bill of materials?
**A**: The complete system includes ball screws, encoders, linear guide rails, motion controller, mounting platform, and servo motors, providing a fully integrated solution for multi-axis positioning applications.

## 6. Manufacturing Compliance
- ISO 230-2:2014 (ACCURACY OF MACHINE TOOLS)
- ANSI B5.54-2005 (MACHINE TOOL PERFORMANCE EVALUATION)

---
### 🛠️ Engineering Resource Access
🔗 **[Full Specification: Multi-Axis Positioning System](https://cnfx.com/industry/computer-electronic-and-optical-product-manufacturing/product/multi-axis-positioning-system)**

### 🌐 Knowledge Graph Topology
> **Node Status**: Verified Engineering Spec
> **Connectivity**: Linked to **6** standalone system nodes
> **Global Context**: Part of a 5,814 node industrial cluster within the CNFX Graph

> **Reference ID**: MULTI_AXIS_POSITIONING_SYSTEM | **Authority**: CNFX-2026-ST-001 | **Fingerprint**: 09bfb26c
