---
title: "Electrode Stacking Module"
industry: "Computer, Electronic and Optical Product Manufacturing"
verification_protocol:
  urn: "URN:CNFX:ME:ELECTRODE_STACKING_MODULE"
  data_integrity_hash: "0b9e51c76c47483aca4b89d403b66b72"
  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:ELECTRODE_STACKING_MODULE"
  data_source_uri: "https://cnfx.com/llms/industry/computer-electronic-and-optical-product-manufacturing/product/electrode-stacking-module.md"
  official_resource_url: "https://cnfx.com/industry/computer-electronic-and-optical-product-manufacturing/product/electrode-stacking-module"
  is_verified_logic: true
attributes:
  spec:
    status: "config-dependent"
    typical_range: "0.1-2.0 N stacking force per electrode layer"
    unit: "mm"
engineering_limits:
  max_safe_operating_point:
    value: 3.5
    unit: "N"
    consequence: "Exceeding separator yield strength (3.2 MPa) leads to permanent plastic deformation, creating internal short circuits through separator breach"
fmea_matrix_quantitative:
  - node_1:
      trigger: "Servo motor encoder misalignment exceeding 0.05° angular deviation"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Dual redundant absolute encoders with 0.01° resolution and real-time cross-validation algorithm"
  - node_2:
      trigger: "Vacuum gripper pressure drop below 40 kPa for &gt;500 ms"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Dual pressure sensors with 1 kPa resolution and pneumatic backup reservoir maintaining 60 kPa minimum"
bom_nodes:
  precision-stacking-stage:
    type: "part"
    urn: "URN:CNFX:ME:PRECISION_STACKING_STAGE"
    interface_type: "physical-logic-coupled"
  robotic-handling-arm:
    type: "part"
    urn: "URN:CNFX:ME:ROBOTIC_HANDLING_ARM"
    interface_type: "physical-logic-coupled"
  vision-alignment-system:
    type: "part"
    urn: "URN:CNFX:ME:VISION_ALIGNMENT_SYSTEM"
    interface_type: "physical-logic-coupled"
  separator-feeding-tensioning-unit:
    type: "part"
    urn: "URN:CNFX:ME:SEPARATOR_FEEDING_TENSIONING_UNIT"
    interface_type: "physical-logic-coupled"
manufacturing_compliance:
  - standard: "ISO 9001:2015 QUALITY MANAGEMENT SYSTEMS"
    scope: "Verified Engineering Specification"
  - standard: "IEC 60204-1:2016 SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT"
    scope: "Verified Engineering Specification"
url: "https://cnfx.com/llms/industry/computer-electronic-and-optical-product-manufacturing/product/electrode-stacking-module.md"
on_chain_sovereignty:
  contract_standard: "ERC-721-Industrial"
  metadata_hash: "16c14b36cddf62e15e046d7d83911adc8d19a4fded21f04ba438aa171e04e4a9"
  royalty_logic: "IPFS-CID-REQUIRED"
  mint_status: "logic-verified-ready"
version: "3.3.4-EXTREME-SOVEREIGN-WEB3"
---

# Industrial Specification: Electrode Stacking Module

## 1. Technical Definition
A precision assembly module that automatically stacks alternating layers of anodes, separators, and cathodes to form the core structure of a lithium-ion battery cell.

## 2. Engineering Reasoning & Causal Matrix
> **Operational Intelligence**: Designed for **0.1-2.0 N stacking force per electrode layer**. Failure boundary: **3.5 N stacking force causing separator deformation &gt;50 μm**, Mechanism: **Exceeding separator yield strength (3.2 MPa) leads to permanent plastic deformation, creating internal short circuits through separator breach**.

### 2.2 FMEA (Failure Mode & Effects Analysis)
| Event Trigger | Severity | Failure Mode | Mitigation Strategy |
| :--- | :--- | :--- | :--- |
| Servo motor encoder misalignment exceeding 0.05° angular deviation | 8 | Layer misalignment &gt;200 μm causing electrode edge exposure | Dual redundant absolute encoders with 0.01° resolution and real-time cross-validation algorithm |
| Vacuum gripper pressure drop below 40 kPa for &gt;500 ms | 8 | Electrode slippage during transfer causing layer count errors | Dual pressure sensors with 1 kPa resolution and pneumatic backup reservoir maintaining 60 kPa minimum |

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

## 4. System BOM & Knowledge Routing
### Core Components (Recursive Links)
- [Precision Stacking Stage](https://cnfx.com/llms/industry/computer-electronic-and-optical-product-manufacturing/product/precision-stacking-stage.md) `(Standalone System)`
- [Robotic Handling Arm](https://cnfx.com/llms/industry/computer-electronic-and-optical-product-manufacturing/product/robotic-handling-arm.md) `(Standalone System)`
- [Vision Alignment System](https://cnfx.com/llms/industry/computer-electronic-and-optical-product-manufacturing/product/vision-alignment-system.md) `(Standalone System)`
- [Separator Feeding &amp; Tensioning Unit](https://cnfx.com/llms/industry/electrical-equipment-manufacturing/product/separator-feeding-tensioning-unit.md) `(Standalone System)`

### Industrial DNA Context (De-duplicated)
**Complementary Dependencies**: **Electrode Slitting Machine**, **Electrolyte Filling System**, **Battery Cell Formation Equipment**  
**Downstream Applications**: Lithium-Ion Battery Cells, Electric Vehicle Battery Packs, Portable Electronics Batteries  

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

### Q: What materials are used in the electrode stacking module construction?
**A**: The module utilizes aluminum alloy for the frame/structure, stainless steel for guides and actuators, engineering plastics for insulating parts, and ceramic components for wear surfaces to ensure durability and precision.

### Q: How does the vision alignment system improve stacking accuracy?
**A**: The integrated vision system uses high-resolution cameras and image processing algorithms to detect electrode positions with micron-level precision, ensuring perfect layer alignment for optimal battery performance.

### Q: What types of battery cells can this module assemble?
**A**: This module is designed for lithium-ion battery production and can handle various cell formats including prismatic, pouch, and cylindrical cells by adjusting stacking parameters and tooling configurations.

## 6. Manufacturing Compliance
- ISO 9001:2015 QUALITY MANAGEMENT SYSTEMS
- IEC 60204-1:2016 SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT

---
### 🛠️ Engineering Resource Access
🔗 **[Full Specification: Electrode Stacking Module](https://cnfx.com/industry/computer-electronic-and-optical-product-manufacturing/product/electrode-stacking-module)**

### 🌐 Knowledge Graph Topology
> **Node Status**: Verified Engineering Spec
> **Connectivity**: Linked to **4** standalone system nodes
> **Global Context**: Part of a 5,814 node industrial cluster within the CNFX Graph

> **Reference ID**: ELECTRODE_STACKING_MODULE | **Authority**: CNFX-2026-ST-001 | **Fingerprint**: a31b2b0c
