INDUSTRY COMPONENT

Roller Housing/Frame

Structural support component for wire straightener rollers that ensures proper alignment and tension control during wire processing.

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Component Specifications

Definition
The roller housing/frame is a precision-engineered structural component in wire straightening machines that provides rigid support and precise positioning for multiple straightening rollers. It maintains consistent roller alignment under operational loads, prevents deflection during high-tension wire processing, and ensures uniform contact between rollers and wire material. This component typically incorporates mounting interfaces for roller bearings, adjustment mechanisms for tension control, and structural reinforcement to withstand cyclic mechanical stresses.
Working Principle
The housing/frame provides a stable geometric reference plane for roller mounting, ensuring all rollers maintain parallel alignment during operation. It transfers mechanical loads from wire tension through its rigid structure to the machine base, preventing misalignment that could cause wire surface damage or inconsistent straightening. The design incorporates thermal expansion compensation to maintain precision across operating temperature ranges.
Materials
High-strength carbon steel (AISI 1045/4140) or aluminum alloy (6061-T6) with hardness 28-32 HRC for steel, tensile strength 310 MPa minimum for aluminum. Surface treatment: Hard anodizing (aluminum) or zinc plating (steel) for corrosion resistance.
Technical Parameters
  • Weight 15-50 kg based on size
  • Flatness 0.1 mm/m maximum
  • Load Capacity 500-2000 kg depending on wire diameter
  • Surface Finish Ra 1.6 μm or better for bearing surfaces
  • Dimensional Tolerance ±0.05 mm for mounting surfaces
  • Operating Temperature -10°C to 80°C
Standards
ISO 2768-m, DIN 7168, ISO 9013

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Roller Housing/Frame.

wire straightener frame roller housing wire processing component industrial roller support straightening machine parts Roller Housing/Frame Roller Housing/Frame in Machinery and Equipment Manufacturing

Parent Products

This component is used in the following industrial products

Wire Straightener

A mechanical component that removes bends and kinks from wire to ensure smooth, consistent feeding.

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Engineering Analysis

Risks & Mitigation
  • Structural fatigue from cyclic loading
  • Thermal expansion causing misalignment
  • Corrosion in humid environments
  • Bearing seat wear affecting roller parallelism
FMEA Triads
Trigger: Insufficient material thickness
Failure: Frame deflection under load
Mitigation: Implement finite element analysis during design, use ribbed reinforcement structures
Trigger: Improper heat treatment
Failure: Premature material fatigue
Mitigation: Follow specified hardening processes, conduct material certification testing

Industrial Ecosystem

Compatible With

Interchangeable Parts

Compliance & Inspection

Tolerance
Geometric tolerances per ISO 1101, positional tolerance ±0.1 mm for mounting holes
Test Method
Coordinate measuring machine (CMM) verification, laser alignment testing, static load testing to 150% of rated capacity

Procurement Evaluation Criteria

Not customer reviews or live demand data. These dimensions support RFQ preparation and supplier evaluation.

Technical documentation
4/5
Manufacturing capability
4/5
Inspection readiness
5/5
Supplier transparency
3/5

These scores are example evaluation dimensions, not real customer ratings, country-specific buyer feedback, or live inquiry activity.

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Frequently Asked Questions

What maintenance does the roller housing/frame require?

Regular inspection for structural cracks, cleaning of mounting surfaces, verification of alignment tolerances every 6 months, and lubrication of adjustment mechanisms as per manufacturer specifications.

How does housing material affect wire straightening performance?

Steel housings provide higher rigidity for heavy-duty applications but add weight, while aluminum offers better corrosion resistance and lighter weight for precision applications with smaller wire diameters.

Can I contact factories directly?

Yes, each factory profile provides direct contact information.

Data Basis

CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks.

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

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