--- type: "product_component" title: "Sheet Metal Guillotine Shear" industry: "Fabricated Metal Product Manufacturing" verification_protocol: urn: "URN:CNFX:ME:SHEET_METAL_GUILLOTINE_SHEAR" data_integrity_hash: "c07f216a922f8ed451708eb74cdeae34" 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:SHEET_METAL_GUILLOTINE_SHEAR" data_source_uri: "https://cnfx.com/llms/industry/fabricated-metal-product-manufacturing/product/sheet-metal-guillotine-shear.md" official_resource_url: "https://cnfx.com/industry/fabricated-metal-product-manufacturing/product/sheet-metal-guillotine-shear" is_verified_logic: true attributes: motor_power: status: "config-dependent" typical_range: "0.5-6.0 mm sheet thickness, 2000-6000 mm cutting length, 20-100 strokes/min" unit: "kW" cutting_length: status: "config-dependent" typical_range: "0.5-6.0 mm sheet thickness, 2000-6000 mm cutting length, 20-100 strokes/min" unit: "mm" cutting_thickness: status: "config-dependent" typical_range: "0.5-6.0 mm sheet thickness, 2000-6000 mm cutting length, 20-100 strokes/min" unit: "mm" engineering_limits: max_safe_operating_point: value: 58 unit: "HRC" consequence: "Excessive clearance causes plastic deformation and burr formation; hardness loss leads to accelerated abrasive wear from metal-to-metal contact" fmea_matrix_quantitative: - node_1: trigger: "Hydraulic pressure drop below 150 bar during cutting cycle" severity: 8 occurrence: 3 detection: 4 mitigation_protocol: "Dual-pressure hydraulic system with 200 bar cutting circuit and 250 bar overload protection" - node_2: trigger: "Backlash accumulation in rack-and-pinion drive exceeding 0.2 mm" severity: 8 occurrence: 3 detection: 4 mitigation_protocol: "Preloaded helical gear transmission with 0.05 mm maximum backlash specification" bom_nodes: upper-blade: type: "part" llms_uri: "https://cnfx.com/llms/industry/fabricated-metal-product-manufacturing/product/upper-blade.md" link_type: "product" link_target_urn: "URN:CNFX:ME:UPPER_BLADE" urn: "URN:CNFX:ME:UPPER_BLADE" interface_type: "physical-logic-coupled" is_standalone: true lower-blade: type: "part" llms_uri: "https://cnfx.com/llms/industry/fabricated-metal-product-manufacturing/product/lower-blade.md" link_type: "product" link_target_urn: "URN:CNFX:ME:LOWER_BLADE" urn: "URN:CNFX:ME:LOWER_BLADE" interface_type: "physical-logic-coupled" is_standalone: true hydraulic-system: type: "part" llms_uri: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/hydraulic-system.md" link_type: "product" link_target_urn: "URN:CNFX:ME:HYDRAULIC_SYSTEM" urn: "URN:CNFX:ME:HYDRAULIC_SYSTEM" interface_type: "physical-logic-coupled" is_standalone: true back-gauge: type: "part" llms_uri: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/back-gauge.md" link_type: "product" link_target_urn: "URN:CNFX:ME:BACK_GAUGE" urn: "URN:CNFX:ME:BACK_GAUGE" interface_type: "physical-logic-coupled" is_standalone: true control-panel: type: "device" llms_uri: "https://cnfx.com/llms/industry/electrical-equipment-manufacturing/product/control-panel.md" link_type: "product" link_target_urn: "URN:CNFX:ME:CONTROL_PANEL" urn: "URN:CNFX:ME:CONTROL_PANEL" interface_type: "physical-logic-coupled" is_standalone: true manufacturing_compliance: - standard: "ISO 12100:2010 - SAFETY OF MACHINERY - GENERAL PRINCIPLES FOR DESIGN - RISK ASSESSMENT AND RISK REDUCTION" scope: "Verified Engineering Specification" - standard: "ANSI B11.3-2012 - SAFETY REQUIREMENTS FOR POWER PRESS BRAKES AND PRESS BRAKES" scope: "Verified Engineering Specification" - standard: "CE MARKING - MACHINERY DIRECTIVE 2006/42/EC" scope: "Verified Engineering Specification" url: "https://cnfx.com/llms/industry/fabricated-metal-product-manufacturing/product/sheet-metal-guillotine-shear.md" on_chain_sovereignty: contract_standard: "ERC-721-Industrial" metadata_hash: "60839d64c4bced6b2e1588ac6209ab80cd9a1c41156f8c7189e560f64b99cbd4" royalty_logic: "IPFS-CID-REQUIRED" mint_status: "logic-verified-ready" rag_vector_index: semantic_queries: - "Sheet Metal Guillotine Shear" - "hydraulic sheet metal guillotine shear" - "industrial metal cutting shear machine" - "precision sheet metal straight line cutter" - "heavy duty guillotine shear for steel" - "CNC controlled metal fabrication shear" - "Sheet Metal Guillotine Shear in " - "China Sheet Metal Guillotine Shear manufacturer" - "Sheet Metal Guillotine Shear supplier China" - "Sheet Metal Guillotine Shear motor_power" - "Sheet Metal Guillotine Shear cutting_length" - "Sheet Metal Guillotine Shear cutting_thickness" version: "3.3.5-EXTREME-SOVEREIGN-WEB3" --- # Industrial Specification: Sheet Metal Guillotine Shear ## 1. Technical Definition Industrial machine for straight-line cutting of sheet metal ## 2. Engineering Reasoning & Causal Matrix > **Operational Intelligence**: Designed for **0.5-6.0 mm sheet thickness, 2000-6000 mm cutting length, 20-100 strokes/min**. Failure boundary: **Blade clearance exceeds 15% of material thickness or blade hardness drops below 58 HRC**, Mechanism: **Excessive clearance causes plastic deformation and burr formation; hardness loss leads to accelerated abrasive wear from metal-to-metal contact**. ### 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 | | :--- | :--- | :--- | :--- | | Hydraulic pressure drop below 150 bar during cutting cycle | 8 | Incomplete material separation with deformed edge profile | Dual-pressure hydraulic system with 200 bar cutting circuit and 250 bar overload protection | | Backlash accumulation in rack-and-pinion drive exceeding 0.2 mm | 8 | Angular deviation in cut line exceeding ±0.5° over 3000 mm | Preloaded helical gear transmission with 0.05 mm maximum backlash specification | ## 3. Key Technical Parameters | Parameter | Value | Unit | Status | | :--- | :--- | :--- | :--- | | motor_power | Config-dependent | kW | Verified | | cutting_length | Config-dependent | mm | Verified | | cutting_thickness | Config-dependent | mm | Verified | ## 4. System BOM & Knowledge Routing ### Core Components (Recursive Links) - [Upper Blade](https://cnfx.com/llms/industry/fabricated-metal-product-manufacturing/product/upper-blade.md) `(Standalone System)` - [Lower Blade](https://cnfx.com/llms/industry/fabricated-metal-product-manufacturing/product/lower-blade.md) `(Standalone System)` - [Hydraulic System](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/hydraulic-system.md) `(Standalone System)` - [Back Gauge](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/back-gauge.md) `(Standalone System)` - [Control Panel](https://cnfx.com/llms/industry/electrical-equipment-manufacturing/product/control-panel.md) `(Standalone System)` ### Industrial DNA Context (De-duplicated) **Complementary Dependencies**: **Sheet Metal Uncoiler**, **Material Handling Crane**, **Deburring Machine** **Downstream Applications**: Metal Cabinets, Ductwork Components, Automotive Body Panels ## 5. Engineering Risks & FAQ - **Caution**: - **Caution**: - **Caution**: ### Q: What materials can this guillotine shear cut effectively? **A**: This industrial guillotine shear is designed to cut various sheet metals including structural steel, stainless steel, aluminum, and other ferrous/non-ferrous metals up to the specified thickness capacity. ### Q: How does the hydraulic system improve cutting performance? **A**: The hydraulic system provides consistent cutting force throughout the stroke, reduces vibration for cleaner cuts, allows adjustable cutting speed, and requires less maintenance than mechanical systems. ### Q: What safety features are included with this sheet metal shear? **A**: Standard safety features include two-hand operation controls, blade guards, emergency stop buttons, light curtains or safety barriers, and overload protection in the hydraulic system. ## 6. Manufacturing Compliance - ISO 12100:2010 - SAFETY OF MACHINERY - GENERAL PRINCIPLES FOR DESIGN - RISK ASSESSMENT AND RISK REDUCTION - ANSI B11.3-2012 - SAFETY REQUIREMENTS FOR POWER PRESS BRAKES AND PRESS BRAKES - CE MARKING - MACHINERY DIRECTIVE 2006/42/EC --- ### 🛠️ Engineering Resource Access 🔗 **[Full Specification: Sheet Metal Guillotine Shear](https://cnfx.com/industry/fabricated-metal-product-manufacturing/product/sheet-metal-guillotine-shear)** ### 🌐 Knowledge Graph Topology > **Node Status**: Verified Engineering Spec > **Connectivity**: Linked to **5** standalone system nodes > **Global Context**: Part of a 5,814 node industrial cluster within the CNFX Graph > **Reference ID**: SHEET_METAL_GUILLOTINE_SHEAR | **Authority**: CNFX-2026-ST-001 | **Fingerprint**: b11eb2a6