---
title: "Take-up Frame"
industry: "Machinery and Equipment Manufacturing"
verification_protocol:
  urn: "URN:CNFX:ME:TAKE_UP_FRAME"
  data_integrity_hash: "31d64324cb5ffaa10c2a106292b330d7"
  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:TAKE_UP_FRAME"
  data_source_uri: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/take-up-frame.md"
  official_resource_url: "https://cnfx.com/industry/machinery-and-equipment-manufacturing/product/take-up-frame"
  is_verified_logic: true
attributes:
  spec:
    status: "config-dependent"
    typical_range: "0-150 kN static load capacity, 0-2.5 m/s linear guide velocity, -20°C to 80°C ambient temperature"
    unit: "mm"
engineering_limits:
  max_safe_operating_point:
    value: 250
    unit: "MPa"
    consequence: "Von Mises stress concentration at weld joints exceeding material yield strength due to cyclic bending moments from asymmetric winding loads, following σ_vm = √(σ_x² + σ_y² - σ_xσ_y + 3τ_xy²) &gt; σ_yield"
fmea_matrix_quantitative:
  - node_1:
      trigger: "Resonant vibration at 15-25 Hz matching frame natural frequency from unbalanced winding mass"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Dynamic mass balancing system with real-time load monitoring and active damping using piezoelectric actuators at critical nodes"
  - node_2:
      trigger: "Thermal expansion differential of 0.012 mm/°C between aluminum guide rails and steel frame causing binding at 60°C+"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Thermal compensation design with Invar 36 alloy inserts (α=1.2e-6/°C) at mounting interfaces and active cooling channels"
bom_nodes:
  base-frame:
    type: "component"
    urn: "URN:CNFX:ME:BASE_FRAME"
    interface_type: "physical-logic-coupled"
  mounting-plates:
    type: "component"
    urn: "URN:CNFX:ME:MOUNTING_PLATES"
    interface_type: "physical-logic-coupled"
  support-legsfeet:
    type: "component"
    urn: "URN:CNFX:ME:SUPPORT_LEGSFEET"
    interface_type: "physical-logic-coupled"
manufacturing_compliance:
  - standard: "ISO 9001:2015 QUALITY MANAGEMENT SYSTEMS"
    scope: "Verified Engineering Specification"
  - standard: "CE MARKING (MACHINERY DIRECTIVE 2006/42/EC)"
    scope: "Verified Engineering Specification"
url: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/take-up-frame.md"
on_chain_sovereignty:
  contract_standard: "ERC-721-Industrial"
  metadata_hash: "d220121454e39cb8edf231c43caea6bcefc2dd48fac764ed8061c53f33e568e7"
  royalty_logic: "IPFS-CID-REQUIRED"
  mint_status: "logic-verified-ready"
version: "3.3.4-EXTREME-SOVEREIGN-WEB3"
---

# Industrial Specification: Take-up Frame

## 1. Technical Definition
The structural framework that supports and houses the components of a take-up system for winding materials onto reels or spools.

## 2. Engineering Reasoning & Causal Matrix
> **Operational Intelligence**: Designed for **0-150 kN static load capacity, 0-2.5 m/s linear guide velocity, -20°C to 80°C ambient temperature**. Failure boundary: **Material yield strength exceeded at 250 MPa for structural steel (ASTM A36), 0.5 mm permanent deformation in guide rails, 0.3° angular misalignment in bearing mounts**, Mechanism: **Von Mises stress concentration at weld joints exceeding material yield strength due to cyclic bending moments from asymmetric winding loads, following σ_vm = √(σ_x² + σ_y² - σ_xσ_y + 3τ_xy²) &gt; σ_yield**.

### 2.1 Analytical Physics Model
Governed by the **Frame Structural Deflection Analysis**:

> **Primary Equation**: $\delta = \frac{5 q L^4}{384 E I}$  
> **Engineering Impact**: Ensures structural stability for multi-stage machines.

| Symbol | Variable Definition | Localized Reference |
| :--- | :--- | :--- |
| q | Uniform Load | Engineering Constant |
| E | Elastic Modulus | Engineering Constant |
| I | Moment of Inertia | Engineering Constant |

### 2.2 FMEA (Failure Mode & Effects Analysis)
| Event Trigger | Severity | Failure Mode | Mitigation Strategy |
| :--- | :--- | :--- | :--- |
| Resonant vibration at 15-25 Hz matching frame natural frequency from unbalanced winding mass | 8 | Accelerated fatigue cracking at stress concentration points, following Paris' Law da/dN = C(ΔK)^m with C=6.9e-12, m=3.0 for structural steel | Dynamic mass balancing system with real-time load monitoring and active damping using piezoelectric actuators at critical nodes |
| Thermal expansion differential of 0.012 mm/°C between aluminum guide rails and steel frame causing binding at 60°C+ | 8 | Increased friction coefficient from 0.15 to 0.45, exceeding servo motor torque capacity of 45 Nm | Thermal compensation design with Invar 36 alloy inserts (α=1.2e-6/°C) at mounting interfaces and active cooling channels |

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

## 4. System BOM & Knowledge Routing
### Core Components (Recursive Links)

### Industrial DNA Context (De-duplicated)
**Complementary Dependencies**: **Unwinding System**, **Tension Control System**, **Material Guiding System**  
**Downstream Applications**: Wound Film Rolls, Textile Spools, Wire and Cable Reels  

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

### Q: What materials are used in your take-up frames?
**A**: Our take-up frames are constructed from high-grade structural steel for durability and stability in industrial environments.

### Q: What components are included in the take-up frame BOM?
**A**: The bill of materials includes a base frame, mounting plates, and support legs/feet to create a complete structural framework.

### Q: What industries use take-up frames?
**A**: Take-up frames are essential in machinery and equipment manufacturing for winding materials onto reels or spools in various industrial processes.

## 6. Manufacturing Compliance
- ISO 9001:2015 QUALITY MANAGEMENT SYSTEMS
- CE MARKING (MACHINERY DIRECTIVE 2006/42/EC)

---
### 🛠️ Engineering Resource Access
🔗 **[Full Specification: Take-up Frame](https://cnfx.com/industry/machinery-and-equipment-manufacturing/product/take-up-frame)**

### 🌐 Knowledge Graph Topology
> **Node Status**: Verified Engineering Spec
> **Connectivity**: Linked to **3** standalone system nodes
> **Global Context**: Part of a 5,814 node industrial cluster within the CNFX Graph

> **Reference ID**: TAKE_UP_FRAME | **Authority**: CNFX-2026-ST-001 | **Fingerprint**: 266a6a3c
