Touch Screen PLC Program Vertical Lifting Keystroke Life Test
Machine for Keyboard
Brief Introduction:
The newly upgraded keyboard, metal shrapnel, and keystroke life
testing machine use the touchscreen as the terminal control
platform, and the programming with the PLC are performed in
conjunction with the high-precision motor to perform vertical
lifting and lowering movements; the high-speed, high-precision
keyboard and metal shrapnel can be realized.
The key product life testing machine mainly used for computer
keyboard, Notebook, mobile phones, metal shrapnel, PDA buttons and
a variety of buttons, switches, durable life test. Several products
can be tested at the same time (each can be tested at multiple
points). Each button can be set to different pressures and
different heights.
Technical Specifications:
| Stroke Range | 10mm (fixed) |
| Probe | spring type |
| clamp holding capacity | 450*250mm |
| probe installation range | 450*250mm |
| Test Times | 99999999 times
(up to 8 digits can be set) |
| test speed | 10 to 300 times / minute |
| workpiece height adjustment range | 100mm |
| probe height adjustment | 10mm |
the minimum interval
between the two probes | X direction 10mm, Y direction 12mm |
| Probe fixing rod | 6 standard attachments |
| load probe | 30 standard attachments |
| Dimension | 526*426*980mm |
| Power supply | AC220V/50Hz/1Ph |
| Net Weight | 65Kg |
Highlighted Features:
1. High-speed operation up to 400 times per minute can double the
speed of similar products, which greatly shorten the production
cycle of new products.
2, 7-inch large touch screen, PLC system control.
3, the probe height and strength are adjustable.
4. The small interval between X-Y directions of two probes is not
only suitable for the detection of ordinary computer keyboards,
laptop keyboards, but also for mobile phones, remote controls, etc.
5, the noise is significantly reduced.
6, smooth operation, no vibration.
Application:
This machine is applicable to the computer keyboard Keyboard,
Note-book keyboard, Telephone, and other Key products for key
strike life testing.
It can test multiple products at the same times, each products can
be multi-point testing. Each key can set different load pressure
and different height of pressure. Adopt various imported high
quality components, this is a high reliability, durability and
precision equipment
Test Standard:
GB/T4967-95 -- Silicon rubber and key life test etc JIS IEC
standard.
Functions:
1 motor drive, low noise, durable use, high precision positioning
accuracy, high torque, can be used for a long time;
2 With the Japanese synchronous belt drive, high efficiency, stable
operation, low noise, to ensure that both sides do not shake;
3 Working fixed platform adjustable
4 Weights to hit the keys, output precision adjustable, striking
precision, the real reflection of key mechanical fatigue life;
5 Machines using high steel bearing steel for support, linear
bearing drive, durable use;
6 Aluminum test table, through the anodic oxidation treatment,
surface wear and a sense of quality, equipped with a porous for the
positioning of the keyboard;
7 Due to the use of authoritarian transmission design, the maximum
attack speed of up to 600 times /min, greatly enhance the test
efficiency and shorten the test time;
8 The slider design, which can move back and forth, weights can be
in the slider can move left and right, the basic measurable any
key; matching special test fixture, the use of aluminum, customized
to Keyboard each key and clamping quickly, can enhance the test
efficiency.
