Shoe bending Angle tester
1. Product Introduction & Applications
The Shoe Bending Angle Tester is designed to evaluate the bending stiffness and flexibility of shoe outsoles. By applying a controlled force at a constant speed, it measures the bending angle of the outsole to determine whether the shoe should proceed to more extensive dynamic flexing or folding resistance tests.
Applications:
Testing outsole rigidity of personal protective footwear, leather shoes, and casual shoes
Preliminary assessment for dynamic flexing or durability tests
Quality control for outsole material selection and shoe design
Comparison of outsole stiffness across different shoe models
2. Conformity Standards
GB/T 20991-2007, Section 8.4.1–4 — Test methods for personal protective equipment shoes
QB/T 1002-2015, Section 5.5.4.2 — Leather shoes testing
QB/T 2885-2007, Section 4.2 — Footwear outsole folding performance test
BS EN ISO 17707-2005 — Footwear bending stiffness
3. Product Advantages
Measures Outsole Flexibility/Rigidity: Provides a quantitative assessment of bending resistance.
Standard Compliant: Meets national and international standards for outsole bending tests.
Preliminary Assessment Tool: Determines whether the shoe requires further dynamic flexing evaluation.
Quantitative Results: Objective bending angle measurement at a specified load.
Controlled Test Parameters: Precise speed and load control for repeatable tests.
Easy to Operate: Straightforward procedure suitable for laboratory and QC environments.
4. Product Features
Secure clamping mechanism to hold the front part of the shoe or outsole on a hard base.
Controlled force application (30N) at a speed of 100 ± 10 mm/min to bend the outsole.
Accurate measurement system for determining the bending angle under load.
LED digital display shows measured bending angles for easy reading.
Robust design suitable for repetitive testing in QC or R&D environments.
5. Technical Specifications
| Parameter | Specification |
|---|---|
| Test Speed | 100 ± 10 mm/min |
| Applied Load | 30 N |
| Display | LED digital display |
| Volume | 67 × 53 × 65 cm |
| Weight | 60 kg |
| Power Supply | AC 220V |
6. FAQ
Q1: What is the purpose of this tester?
A1: It measures outsole bending stiffness to assess whether the shoe requires further flexing or durability testing.
Q2: What is the applied force during testing?
A2: 30 N is applied at a controlled speed of 100 ± 10 mm/min.
Q3: How is the bending angle displayed?
A3: The LED digital display shows the measured bending angle directly.
Q4: Which shoes can be tested?
A4: Personal protective shoes, leather shoes, casual shoes, and other footwear types.
Q5: Is this tester standard-compliant?
A5: Yes, it meets GB/T, QB/T, and BS EN ISO standards for outsole bending tests.
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