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2022-11-17 0 Views

Operation method of impact resistance testing machine for backrest and armrest

The backrest and armrest are very important parts of the chair and their safety and impact resistance are usually one of the items the manufacturer tests on the chair. bFmTextile Testing Instruments, Testing Equipment Manufacturer
bFmTextile Testing Instruments, Testing Equipment Manufacturer
Qinsheng Instrument Co., Ltd. has developed a machine to test the impact resistance of backrests and armrests. Child chair test machine can test whether the chair meets the manufacturer's standard. bFmTextile Testing Instruments, Testing Equipment Manufacturer
bFmTextile Testing Instruments, Testing Equipment Manufacturer

The high chair testing equipment is specially designed for testing the impact resistance of backrests and armrests. bFmTextile Testing Instruments, Testing Equipment Manufacturer

bFmTextile Testing Instruments, Testing Equipment Manufacturer
bFmTextile Testing Instruments, Testing Equipment Manufacturer

bFmTextile Testing Instruments, Testing Equipment Manufacturer
bFmTextile Testing Instruments, Testing Equipment Manufacturer

bFmTextile Testing Instruments, Testing Equipment Manufacturer
bFmTextile Testing Instruments, Testing Equipment Manufacturer

EN 14988-2 Characteristics impact tester with backrest and armrests br /> bFmTextile Testing Instruments, Testing Equipment Manufacturer
1. The main structure of the high back chair impact testing machine is made of aluminum, which is beautiful and easy to maintain. bFmTextile Testing Instruments, Testing Equipment Manufacturer
bFmTextile Testing Instruments, Testing Equipment Manufacturer
2. The height of the impact pendulum can bebFmTextile Testing Instruments, Testing Equipment Manufacturer

bFmTextile Testing Instruments, Testing Equipment Manufacturer
bFmTextile Testing Instruments, Testing Equipment Manufacturer

High chair backrest and armrest impact test machine test steps:bFmTextile Testing Instruments, Testing Equipment Manufacturer
bFmTextile Testing Instruments, Testing Equipment Manufacturer
1 . Put the children's chairel in the front swing t. bFmTextile Testing Instruments, Testing Equipment Manufacturer
bFmTextile Testing Instruments, Testing Equipment Manufacturer
2. Turn on the motor control switch. bFmTextile Testing Instruments, Testing Equipment Manufacturer
bFmTextile Testing Instruments, Testing Equipment Manufacturer

3. Adjust the height of the pendulum by adjusting the knob. Click the Up button to adjust the height up and click the Down button to adjust the height down. bFmTextile Testing Instruments, Testing Equipment Manufacturer

bFmTextile Testing Instruments, Testing Equipment Manufacturer
bFmTextile Testing Instruments, Testing Equipment Manufacturer

4. Adjust the crank to the tension point of the seat. bFmTextile Testing Instruments, Testing Equipment Manufacturer

bFmTextile Testing Instruments, Testing Equipment Manufacturer
bFmTextile Testing Instruments, Testing Equipment Manufacturer

5. Stop on the other side of the chair leg. bFmTextile Testing Instruments, Testing Equipment Manufacturer

bFmTextile Testing Instruments, Testing Equipment Manufacturer
bFmTextile Testing Instruments, Testing Equipment Manufacturer

LabbFmTextile Testing Instruments, Testing Equipment Manufacturer

6. Manually lift the pendulum to the highest point, then release the pendulum, allowing the pendulum to fall freely and hit the seat. bFmTextile Testing Instruments, Testing Equipment Manufacturer

bFmTextile Testing Instruments, Testing Equipment Manufacturer
bFmTextile Testing Instruments, Testing Equipment Manufacturer

7. Change the direction of the chair and test the tension point of the chair from different directions. When testing different tension points, the position of the pendulum should be adjusted accordingly so that it is perpendicular to the tension point of the chair. bFmTextile Testing Instruments, Testing Equipment Manufacturer

bFmTextile Testing Instruments, Testing Equipment Manufacturer
bFmTextile Testing Instruments, Testing Equipment Manufacturer

bFmTextile Testing Instruments, Testing Equipment Manufacturer
bFmTextile Testing Instruments, Testing Equipment Manufacturer

bFmTextile Testing Instruments, Testing Equipment Manufacturer
If you want morewant to know about EN 14988-2 High Chair Testing MachinebFmTextile Testing Instruments, Testing Equipment Manufacturer

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Strong>, Consul for us. With more than 20 years of RD experience, QISNUN Instruments Co.,LTD specializes in manufacturing and RD of physical performance testing equipment. bFmTextile Testing Instruments, Testing Equipment Manufacturer