Wood universal testing machine
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Update time : 2021-03-29 08:39:27
At present, the most common wood universal testing machine on the market is mainly used to test the mechanical properties of wood such as tensile, compression, shear, bending, and impact. If divided according to the working principle, it can be divided into electronic type and hydraulic type. The electronic type is mainly used for wood processing materials such as plywood, artificial board, particle board, medium density fiberboard and other boards; while the hydraulic type is mainly used for processed wood. The two operation methods, models, uses, etc. are different. The electronic type is mainly used for bending elastic modulus and bending strength, while the hydraulic type generally tests the surface hardness of wood. Details are as follows:
1. It is mainly used for testing various mechanical properties of wood-based panels, plywood, particleboard, medium-density fiberboard and other boards, mainly for plane tensile strength, static bending strength, elastic modulus, screw holding force, internal Bond strength, bonding strength and shear test of wood-based panels. Comes with 6 kinds of accessories. Mainly applicable to the standard GB/T 17657-1999 "Test Method for Physical and Chemical Properties of Wood-Based Panels".
2. Common models on the market include manual, digital, and computer control. The tonnage also ranges from 1 ton to 5 tons. We refuse to completely count the 1 ton models that users use the most. The manual type is the best selling.
3. The design of the so-called electronic tensile testing machine host and auxiliary equipment integrates our company's advanced technology, beautiful appearance, convenient operation, stable and reliable performance. The system controls the rotation of the servo motor through the controller and the speed control system. After deceleration by the deceleration system, the crossbeam rises and falls through the precision lead screw with low noise, high efficiency, and a wide speed control range.
It is used for static load bending, horizontal grain tensile, compression splitting test, dynamic load impact, impact pressure test, with special accessories, it can complete cutting, shearing, compression, Brinell hardness, wood hardness, and bending resistance. , Elastic modulus, wood rounds per centimeter, latewood rate, volume and other tests.