Einführung
furniture comprehensive testing machine simply utilize a ball screw linear actuator to apply loads and position with a high level of accuracyby applying to various parts with loads or forces . Using certain shape and load modules , with specific form , frequency , respectively , repeating load seat , back and armrest . Each point have force sensor to show the pressure .
Chair Seat Arm and Back Testing Machine Main technical parameters
Senor accuracy : 0 . 3%
Control panel : programmable LCD touch screen controller
Maximum specimen size : ( L×W×H ) 2200×1200×1200mm
Seat load : 0~200kg ( adjustable )
Back load : 0~100kg ( adjustable )
Test cyclic : 0~999 , 999 ( adjustable )
Machine weight : 400kg
Power : 1 phase , AC220V , 50Hz
Air pressure : 7kg/cm2
Design criteria : EN4875
BIFMA5.1
Main Parameters
- Tension mechanism , servo motor and the strap pulley architecture , the intensity of the rotation transformed into tension and supplemented force values turn sensor read correctly tension , the action of the closed-loop control of servo motor to achieve a number of pull . Static and cyclic testing . Rally and speed can be set free . Mainly used for 5 , 6 , 13 , 14 , 15 , and 16 test .
- In addition to this machine is also configured with two groups of electric actuator , respectively , for a group of the vertical apparatus and the horizontal apparatus 1 group , each group independently adjust the speed and thrust . Stroke is 500mm
- The vertical means of the servo motor can be used for the actuator , the vertical position adjustment , mainly used for the first 11 . 4 , 22 , 23 and 24 of the test ; the maximum pressure is 150 kg .
- Level device servo motor caused the brake position adjustment of the pieces up and down and left and right mobile and flexible to meet the demand for different test location , is mainly used for 10 , 12 . 3 and 12 . 4 testing . 50 kg maximum thrust , adjustable up and down the range from 500 mm to 1200 mm.
- the bottom plate of the test machine drilling multiple rows of screw holes for easy installation of different
Attachments and fixed test conditions
- each electric actuator front-end with a quick connector for easy replacement of the load block and fixture
- control mode : PLC with LCD touch screen
- the maximum tension value:150kg
- the maximum thrust value(horizontal):50kg
- the maximum pressure value(Vertical)150kg
- Can be equipped with computers , recording force and displacement changes .
