Overview
YN-TDQ stiffness Sampler is a special equipment for preparing standard specimens for bending stiffness test and crease stiffness test of paper, Cardboard, film, Plastic film and sheet. It can accurately cut 38mm * 70mm bending stiffness specimen and 38mm * 36mm creased stiffness specimen to ensure that the edges of the specimen are parallel, thereby ensuring the smoothness and repeatability of subsequent stiffness test results.
Features
1. Using stamping sampling method, the operation is accurate, convenient and fast.
2. Equipped with quenching tools, knife edge abrasion resistance, a wide range of applications.
3. Adopting stainless steel bearings, the operation is easy and labor-saving, and the use is convenient and fast.
4. Easy assembly, small sampling error (+/- 0.2mm), test deviation negligible.
5. With specially treated die blades, the service life of the blades can reach 10 years under normal use conditions that are not artificially damaged.
Principle
The Sampler quickly and accurately punches the material to be tested into standard size samples by stamping cutting method, using a High Accuracy quenching tool. Its core is to ensure that the two long sides of the cut sample have a very high degree of parallelism (≤ 0.015mm) to meet the strict requirements of the stiffness test on the geometry of the sample, and to provide standard and consistent samples for subsequent tests.
Applications
Paper, Cardboard, Film, Plastic film and sheet bending stiffness test sample sampling, various color boxes, toothpaste boxes, etc. Encasement box crease Clearance stiffness test sample sampling, various banknote bending stiffness test (1mm torque test) sample sampling, various graphite sheets, Optical inspection diaphragm, composite sheet material hard stiffness test sample sampling, various wire, power cord, metal wire hard stiffness test sample sampling
Standards
GB/T 22364、GB/T 2679·3、ISO 2493、ISO 5628
Steps
1. Place the Sampler smoothly on the work surface.
2. According to the test requirements (bending stiffness or crease stiffness), select the corresponding mold or positioning device.
3. Place the material to be sampled flat on the base of the Sampler and align it with the cutting position.
4. Smooth and fast operation of the handle to complete the stamping sampling.
5. Remove the cut standard sample for subsequent stiffness testing.
Notice
• The sampling thickness range of this equipment is 0.1~ 1.5mm, please do not use beyond the range.
• During operation, ensure that the material is placed flat and aligned with the cutting position to ensure sampling accuracy.
• Avoid using equipment to cut materials that are too hard or contain hard impurities to prevent abnormal damage to the blade.
• Device weight is 13kg, please pay attention to safety when moving and placing.
• When not in use for a long time, it is recommended to carry out anti-rust treatment on the knife edge and other parts.
• Non-professionals should not disassemble or replace the tool by themselves.
