Tray/Fixture: Load Capacity Up to 50 kg, Accuracy ±0.1 mm

Component Specifications

Definition

In industrial loading systems, a tray or fixture is a precision-engineered component designed to interface with automated machinery, such as robotic arms or conveyor systems, to ensure accurate and repeatable positioning of parts. It typically consists of a base structure with locating pins, clamps, or vacuum systems to secure items, facilitating efficient loading, unloading, and processing in high-volume production environments. These components are critical for maintaining alignment, reducing handling errors, and optimizing cycle times.

Working Principle

The tray/fixture operates by providing a stable and standardized interface between the workpiece and the loading system. It uses mechanical features (e.g., pins, clamps) or pneumatic systems (e.g., vacuum cups) to secure the item, allowing automated equipment to precisely pick, place, or transfer it without manual intervention. This ensures consistent orientation and positioning, which is essential for downstream operations like assembly, machining, or inspection.

Materials

Common materials include aluminum alloys (e.g., 6061-T6 for lightweight durability), stainless steel (e.g., 304 or 316 for corrosion resistance), engineered plastics (e.g., polycarbonate or Delrin for non-marring surfaces), and composite materials. Selection depends on factors like load capacity, environmental conditions (e.g., exposure to chemicals or heat), and required precision.

Technical Parameters

Parameter	Typical range	Notes & selection driver
Weight	2-10 kg
Accuracy	±0.1 mm
Dimensions	Customizable (e.g., 300x400 mm)
Load Capacity	Up to 50 kg
Mounting Type	Bolted or modular interface
Clamping Force	Adjustable, typically 100-500 N

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

Standards

ISO 9001, ISO 14644, DIN 6325, ASME B5.54

Parent Products

This component is used in the following industrial products

Loading System

A loading system is an integral component of a heat treatment furnace designed to safely and efficiently introduce workpieces into the furnace chamber for processing and subsequently remove them after the thermal cycle is complete.

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Engineering Analysis

Risks & Mitigation

Misalignment due to wear or damage
Material fatigue under cyclic loading
Contamination from debris or lubricants
Incompatibility with updated machine systems

FMEA Triads

Trigger: Wear on locating pins or clamps
Failure: Inaccurate part positioning leading to production defects
Mitigation: Implement regular inspection and preventive maintenance schedules, use hardened materials for high-wear areas.

Trigger: Overloading beyond specified capacity
Failure: Structural deformation or breakage, causing downtime
Mitigation: Design with safety factors, install load sensors or alarms, and train operators on weight limits.

Trigger: Poor material selection for the environment
Failure: Corrosion or degradation, reducing component lifespan
Mitigation: Choose corrosion-resistant materials like stainless steel or apply protective coatings, conduct environmental testing.

Industrial Ecosystem

Compatible With

Typical Suppliers & Equivalents

Compliance & Inspection

Tolerance

Positional tolerance typically within ±0.1 mm to ±0.5 mm depending on application

Test Method

Coordinate Measuring Machine (CMM) inspection, functional testing with sample workpieces, and cyclic load testing to ISO 9283 standards.

Procurement Evaluation Criteria

A practical evidence checklist for RFQ preparation and supplier evaluation.

Technical documentation

Request current drawings, revision history, and a signed specification sheet.

Manufacturing capability

Verify equipment lists, process limits, capacity, and representative production evidence.

Inspection readiness

Confirm test methods, calibrated equipment, sampling plans, and traceable reports.

Supplier transparency

Check the legal entity, factory address, ownership, certifications, and direct contacts.

Compare the published product scope and source details, then include your specifications and quantity in an enquiry.

Manufacturers of Tray/Fixture

Manufacturer profiles associated with Tray/Fixture.

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Compiled and source-reviewed by the CNFX editorial team. Each manufacturer above links to the page on that company's own website where the product is listed, with the date we checked it. How we source and review

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Frequently Asked Questions

What is the difference between a tray and a fixture in loading systems?

A tray is generally a flat or structured platform used for holding and transporting multiple items, often in bulk, while a fixture is a more specialized device that securely clamps or locates a single workpiece in a specific orientation for precise operations like machining or assembly.

How do I select the right material for a tray/fixture?

Consider factors such as the weight and type of workpiece, environmental conditions (e.g., temperature, humidity, chemical exposure), required durability, and compliance with industry standards. Aluminum is common for lightweight applications, stainless steel for harsh environments, and plastics for delicate surfaces.

Can trays/fixtures be customized for different machines?

Yes, they are often custom-designed to match specific machine interfaces, part geometries, and process requirements. Modular designs allow for adjustments to accommodate various products or production changes.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.

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.

Tray/Fixture