Car seat component clearance test bench

The Car Seat Component Clearance Test Bench is designed to accurately measure and evaluate the clearance, tolerance, and gap consistency of automotive seat components, including seat slides, brackets, and structural parts. The system simulates real-world loading conditions and displacement movements to ensure components meet design specifications and quality standards. It is widely used by automotive manufacturers, seat suppliers, and safety testing laboratories for performance verification, quality control, and research and development.

Application

(1) High-precision measurement of seat component clearances in all directions: left-right, up-down, front-back.

(2) Evaluation of tolerance and gap consistency for seat slides, brackets, and structural components.

(3) Simulation of operational loads to verify performance under real-world conditions.

(4) Quality control, R&D, and compliance testing for automotive seat components.

Features

(1) High-precision clearance measurement in multiple directions.

(2) Adjustable loading force to simulate actual usage conditions.(3) Real-time data acquisition and analysis for component conformity evaluation.

(4) Adjustable test speed to accommodate different component types and testing requirements.

(5) High degree of automation for test execution, data recording, and processing.

(6) Durable mechanical structure with reliable sensors for long-term stability and repeatability.

(7) Safety features including emergency stop buttons and overload protection.

Standards

(1) QC/T 805-2008 – Passenger Car Seat Slide Technical Conditions.

(2) Other relevant national or international technical requirements for automotive seat components.

Parameters

Optional Accessories

Displacement sensors for extended measurement ranges

Adjustable fixtures for different seat types and components

Data acquisition and analysis software

Protective covers and anti-vibration mounting base

Calibration kits for sensors and load cells

Operation Method

Install the seat component on the test bench according to the fixture.

Set measurement parameters, test speed, and loading force via the control system.

Start the automated test; the system applies force, measures displacement, and records clearance data in real time.

After completion, review, analyze, and export data for reporting and quality assessment.

Maintenance

Inspect mechanical parts and fixtures regularly for wear or loosening.

Calibrate sensors periodically to ensure measurement accuracy.

Keep the electrical cabinet and control system clean and dry.

Check all connectors, cables, and safety devices for proper function.

Lubricate moving parts according to maintenance schedule to maintain stable operation.