Workpiece Clamping System for Edge Preparation Units

Product Specifications

Technical details and manufacturing context for Workpiece Clamping System

Definition

The Workpiece Clamping System is an integral component of the Edge Preparation Unit, designed to firmly secure and accurately position metal workpieces (such as plates, sheets, or structural sections) during processes like beveling, chamfering, or edge milling. It ensures stability and precision by preventing movement or vibration, which is critical for achieving consistent edge geometry, dimensional accuracy, and surface quality. The system typically interfaces with the unit's cutting or grinding mechanisms to facilitate automated or semi-automated processing.

Constructed from carbon steel or alloy steel, the system is built to withstand the forces and wear of industrial use. Key parameters include a clamping force of 5–20 kN, adjustable workpiece width range of 50–300 mm, and thickness range of 1–50 mm. Positioning accuracy is ±0.05 mm, with repeatability of ±0.02 mm, ensuring consistent results in batch production. Operating pressure ranges from 0.4–0.8 MPa, and operating temperature is 0–60°C. The protection class is IP54–IP65 (per IEC 60529), suitable for dusty environments. Clamping cylinder stroke is 10–50 mm, and clamping speed is 10–30 mm/s. The system weighs 50–150 kg, and the material grade is G20Mn5 (per DIN 17182).

When selecting or verifying this component, confirm that the clamping force, width and thickness ranges, and accuracy meet your specific workpiece and process requirements. Verify the operating pressure and temperature compatibility with your facility's utilities. Check the protection class against your environmental conditions. Always consult the legal manufacturer or supplier for model-specific values and standards compliance, as the listed ranges are reference points and not guarantees of certification.

Working Principle

The system operates by applying controlled mechanical force (e.g., via hydraulic, pneumatic, or manual clamps) to grip the workpiece against a fixed reference surface or fixture. It may incorporate adjustable jaws, vises, or vacuum plates to accommodate different workpiece sizes and shapes. Positioning is often aided by guides, stops, or alignment pins. Once secured, the clamping force is maintained throughout the edge preparation cycle to ensure operational safety and precision.

Common Materials

Carbon Steel, Alloy Steel

Technical Parameters

Parameter	Typical range	Notes & selection driver
Clamping Force	5–20 kN	Determines holding stability during machining
Workpiece Width Range	50–300 mm	Adjustable to accommodate different workpiece sizes
Workpiece Thickness Range	1–50 mm	Thin materials require lower clamping force
Positioning Accuracy	±0.05 mm	Ensures consistent edge preparation
Repeatability	±0.02 mm	Critical for batch production
Operating Pressure	0.4–0.8 MPa	Below 0.4 MPa clamping force insufficient
Operating Temperature	0–60 °C	Above 60°C may affect seal integrity
Protection Class	IP54–IP65	IP65 for dusty environmentsIEC 60529
Clamping Cylinder Stroke	10–50 mm	Determines maximum workpiece thickness variation
Clamping Speed	10–30 mm/s	Faster speed reduces cycle time
Weight	50–150 kg	Affects installation and handling
Material	G20Mn5	Cast steel for high strength and wear resistanceDIN 17182

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Components / BOM

Clamping Jaws Part
Directly contact and grip the workpiece to apply holding force.

Material: Hardened Steel
Actuation Mechanism
Generates and controls the clamping force (e.g., hydraulic cylinder, pneumatic piston, or screw).

Material: Steel, Aluminum
Base Plate/Fixture Part
Provides a stable mounting surface and reference for workpiece positioning.

Material: Cast Iron or Steel
Alignment Pins and Stops
Set the workpiece against a fixed reference before the jaws close on it.

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Edge Preparation Unit

View system integration details

Precision Pressing Station

View system integration details

Manufacturers of Workpiece Clamping System

Manufacturer profiles associated with Workpiece Clamping System.

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Frequently Asked Questions

What is the typical clamping force range for this system?

The clamping force range is 5–20 kN, which determines holding stability during machining. Confirm the exact value for your specific model with the manufacturer.

What workpiece sizes can this system accommodate?

It can handle workpiece widths from 50–300 mm and thicknesses from 1–50 mm. These ranges are adjustable to suit different sizes, but verify compatibility with your parts.

What is the positioning accuracy and repeatability?

Positioning accuracy is ±0.05 mm, and repeatability is ±0.02 mm, ensuring consistent edge preparation. These values are reference points; check the actual model's specifications.

What standards are referenced for operating pressure and protection class?

Operating pressure is, and protection class to IEC 60529. These are verification references, not proof of certification. Always confirm compliance with the supplier.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records.

Preliminary Technical Classification

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pressure:	Max 10 bar clamping pressure
other spec:	Workpiece weight capacity: 0.5-50 kg, Vibration tolerance: ≤ 0.5 mm displacement at 100 Hz
temperature:	0°C to +60°C

Workpiece Clamping System

Product Specifications

Applied To / Applications

Industrial Ecosystem & Supply Chain Structure

Application Fit & Sizing Matrix

Reliability & Engineering Risk Analysis

Compliance & Manufacturing Standards