Model：HK-DDW-1
I. instrument introduction:
The micro drop test machine is suitable for repeated drop test of small electronic consumer products such as mobile phones, telephone receivers, walkie talkies, MP3, CD, electronic dictionaries, etc.
II. Design principle:
The lifting motor drives the upper clamp (air finger) down to clamp and lift the mobile phone, release the air finger, and the mobile phone will fall freely. At this time, the double acting cylinder telescopes and pushes the mobile phone to the position that the upper clamp can clamp. The lifting motor drives the upper clamp (air finger) down to clamp and lift the mobile phone, and birch open the air finger. The mobile phone will fall freely, so repeatedly until the set number of times.
技术参数：
|
同时跌落手机 |
1-2台 |
|
允许试件重量 |
2kg(max) |
|
跌落最大尺寸 |
100X160mm |
|
跌落高度 |
60-150ｍｍ |
|
测试速度范围 |
6～20次/min |
|
PLC控制器及触摸屏 |
1套 |
|
机器尺寸 |
W420*H800*D370mm |
|
机器重量 |
约80kg |
|
气源 |
≥0.5Mpa |
|
电源 |
AC 220V 或指定 |
|
备注 |
制作部分电气与主体为一体式 |
III. features:
It can set the height and times, and stop automatically,
Drop surface material: aluminum, 12mm thick. Six reset cylinders are used at the drop.
Prompt function: it can set the setting value of key times and automatically stop the test.
This machine adopts Japanese stepping motor, SMC cylinder as the driving source of lifting and dropping of mobile phone, with precise double acting cylinder as return action, durable use; it can realize repeated dropping of mobile phone and other products, so as to test the impact resistance of products falling from a certain height;
Due to the use of pneumatic components and autocratic control mode, greatly improve the test speed and consistency; use LCD touch-screen Japanese PLC as the action program control; independent counting, reaching the set number of times to automatically stop the test