INDUSTRY COMPONENT

Blade Holder / Mounting Bracket

A precision-engineered component that securely holds and positions scraper blades in industrial machinery.

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Component Specifications

Definition
The Blade Holder/Mounting Bracket is a critical structural component within a scraper assembly, designed to provide rigid and accurate mounting for scraper blades. It ensures proper blade alignment, maintains consistent contact pressure against surfaces being scraped, and withstands operational forces including vibration, friction, and mechanical stress. This component typically interfaces with both the blade and the machine's drive mechanism.
Working Principle
The holder/bracket functions by mechanically clamping or fastening the scraper blade in a fixed position using bolts, clamps, or locking mechanisms. It transfers motion from the machine's actuator to the blade while maintaining precise geometric alignment. The design often incorporates adjustment features for blade angle, depth, or tension to optimize scraping performance and compensate for wear.
Materials
Commonly manufactured from high-strength steel (e.g., AISI 4140, carbon steel), stainless steel (e.g., 304, 316) for corrosion resistance, or aluminum alloys for lightweight applications. May include hardened surfaces or wear-resistant coatings.
Technical Parameters
  • Weight 0.5-5 kg (varies with size and material)
  • Load Capacity Varies by design (e.g., 50-500 N)
  • Mounting Type Bolted or clamped
  • Adjustment Range Typically ±5° to ±15° angular adjustment
  • Blade Compatibility Standard scraper blade dimensions
  • Operating Temperature -20°C to 150°C (material dependent)
Standards
ISO 9001, DIN 6885

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Blade Holder / Mounting Bracket.

blade holder mounting bracket scraper assembly industrial component blade mounting mechanical bracket scraper blade fixture Blade Holder / Mounting Bracket Blade Holder / Mounting Bracket in Machinery and Equipment Manufacturing

Parent Products

This component is used in the following industrial products

Scraper Assembly

A mechanical assembly designed to continuously remove filtered solids from the surface of a rotary drum vacuum filter.

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Engineering Analysis

Risks & Mitigation
  • Misalignment leading to uneven wear or scraping inefficiency
  • Fatigue failure under cyclic loading
  • Corrosion in harsh environments
  • Loosening of fasteners causing blade instability
FMEA Triads
Trigger: Improper installation or torque on fasteners
Failure: Blade slippage or detachment during operation
Mitigation: Use calibrated torque tools and follow installation procedures; implement regular torque checks.
Trigger: Material fatigue from repeated stress cycles
Failure: Crack formation or bracket fracture
Mitigation: Design with adequate safety factors; use fatigue-resistant materials; schedule periodic non-destructive testing.
Trigger: Corrosive environment exposure
Failure: Degradation of structural integrity and mounting accuracy
Mitigation: Select corrosion-resistant materials (e.g., stainless steel); apply protective coatings; maintain clean, dry conditions.

Industrial Ecosystem

Compatible With

Interchangeable Parts

Compliance & Inspection

Tolerance
Dimensional tolerances typically within ±0.1 mm for critical mounting surfaces
Test Method
Dimensional inspection per ISO 2768, load testing per ISO 7500-1, material verification per ASTM standards

Buyer Feedback

★★★★☆ 4.6 / 5.0 (36 reviews)

"Testing the Blade Holder / Mounting Bracket now; the technical reliability results are within 1% of the laboratory datasheet."

"Impressive build quality. Especially the technical reliability is very stable during long-term operation."

"As a professional in the Machinery and Equipment Manufacturing sector, I confirm this Blade Holder / Mounting Bracket meets all ISO standards."

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Frequently Asked Questions

What is the primary function of a blade holder/mounting bracket?

To securely fasten and accurately position scraper blades within machinery, ensuring consistent performance and alignment during operation.

How do you maintain a blade holder?

Regular inspection for wear, corrosion, or deformation; cleaning of mounting surfaces; tightening of fasteners; and lubrication of adjustment mechanisms as specified by the manufacturer.

Can blade holders be customized for different blade types?

Yes, they are often designed or adapted to match specific blade dimensions, shapes, and mounting requirements based on application needs.

Can I contact factories directly?

Yes, each factory profile provides direct contact information.

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Blade Holder Blade Mounting Bracket