Machine Introduction

This equipment is used to test the performance of materials and components in the design of protective clothing. The amount of vertical (normal) force required for the blade to pass a fixed distance across the test sample to cut through the sample.

Test Standard

GB 24541-2022,EN ISO 13997,EN388-2016 6.3,ANSI ISEA 105-2016,ASTM F2992-15 etc.

Machine Feature

1, color touch screen display, control, Chinese and English interface, menu operation mode;

2, servo motor drive, high-precision ball screw control speed;

3, imported high precision bearings, low friction, high precision;

4, radial no swing, running without jumping and vibration phenomenon;

5. The core control components are 32-bit single-chip microcomputer from YIFar;

6, using TDM designated blade, TDM designated neoprene.

Test Parameter

1, application of force :1.0N ~ 200.0N;
2, the blade across the sample length: 0 ~ 50.0mm;
3, the specimen installation area should be bent, bending radius is (38±0.5) mm. The length of the installation area should be greater than 110mm, and the width along the surface should be greater than or equal to 32mm. The specimen holder shall be installed to perform multiple cutting tests on a single specimen with a minimum spacing of 10mm.
4, the tool holder can firmly grip the blade, the deformation is minimal, and the blade is exposed (12.0±0.5) mm. The blade should face the curved surface of the sample frame, and the blade side and the long axis of the sample frame form a (90±2) ° Angle.
5, a set of weights: 20N, 8; 10N, 3; 5N, 1; 2N, 2; 1N, 1; 0.1N, 1;
6, blade hardness: (56 ~ 63) HRC;
7, the blade length (70±0.5) mm, width (19±0.3) mm, thickness 0.91mm;
8, blade model: 88-0121;
9, neoprene thickness: (1.57±0.05) mm; Shore A hardness: 50±5;
10, blade movement speed: (2.5±0.5) mm/s;
11, cutting force accurate to 0.1N;
12. The applied force between the cutting edge and the sample is maintained within the range of ±5%;
13, appearance size: 560×400×700mm (L×W×H);
14, weight: 40kg;
15, Power supply: AC220V, 50Hz,500W;