Payment & Shipping Terms:
|Control Mode:||PLC With LCD Touch Screen||The Maximum Tension Value:||150kg|
|The Maximum Thrust Value(horizontal):||50kg||The Maximum Pressure Value(Vertical):||150kg|
Electronic Furniture Testing Machines for Chair Back Impact Strength Testing Machine
Chair arm and back strength testing machine is designed to test office chair arm( vertical and horizonal test ) and back strength. It with PLC controller, touch screen interface to input test parameters, test force and times can be set, count the time when reach setting force and return back automatically when time over.
Design standard: BIFMA X5.1-2011 5,6,10,13,14,15,16,19,20
Backrest Strength Test - Static - Type l Applicability
1.This backrest strength test shall be performed on Type I chairs. For chairs with tilt locks, locking the chair changes the chair type (See Section 4) and must also be tested according to Section 6 in the upright locked position.
2.An additional chair may be used for the Section 6 testing. Note: This test does not apply to chairs with
backrest height less than 200 mm (7.9 in.).
Arm Strength Test - Vertical – Static Applicability
This test applies to all chairs with arms. The purpose of the test is to evaluate the ability of a chair and arm to withstand stresses caused by applying vertical forces on the arm(s).
Backrest Strength Test Static – Type I
Backrest Strength Test Static - Type II & III
Front corner Load-Ease Test – Cyclic
Diameter 203 mm loading device x 1
Tilt mechanism Test
102kg one weight
12.3, & 12.3.2
Rear Stability Test for type I.II, & III chair
1) Stability Disks x 13
12d Front stability loading fixtureX 1
Arm strength test-vertical-static
Loading adaptor (100 x 127 mm) x 1
Arm strength test
15 & 16
Backrest durability test
Loading device (back pull) x 1
Out stop Test
74 kg counterweight iron x 125 kg counterweight iron 1 x
Tablet Arm Chair Static Load Test
Tablet arm chair load ease test – Cyclic
Main technical parameters:
1, 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.
2,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
3, 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.
4, 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.
5, the bottom plate of the test machine drilling multiple rows of screw holes for easy installation of different attachments and fixed test conditions
6, each electric actuator front-end with a quick connector for easy replacement of the load block and fixture
|7, control mode||PLC with LCD touch screen|
|8, the maximum tension value||150kg|
|9, the maximum thrust value(horizontal)||50kg|
|10,the maximum pressure value(Vertical)||150kg|
|11,Can be equipped with computers, recording force and displacement changes.|
|14, Machine size||(L×W×H)1500×1400×1800mm|
|15,Test accessories||One test platform for arm test; arm vertical test grips; one back strength test grips.|
HAIDA INTERNATIONAL is a professional manufacturer of various kinds of testing equipments over 24 years. HAIDA products are widely used in paper products, packaging, ink printing, adhesive tapes, bags, footwear, leather products, environment, toys, baby products, hardware, electronic products, plastic products, rubber products and other industries, and applicable to all scientific research units, quality inspection institutions and academic fields.
Packaging & Shipping:
Simulation Animatronic Customer Triceratops are covered with air bubble film before put them into the wooden case, which not only has good shock absorption, impact resistance, heat sealing and also has the advantages of nontoxic, odorless, moisture corrosion, good transparency etc.