I. Uses and Functions.

This machine is suitable for all kinds of pressure test, can set the coordinates, the machine automatically displacement test, and record the test value. Using Windowa@ Windows Chinese written settings, all data can be stored (test conditions, load-impedance-travel graphs, life curve graphs, inspection reports, etc.).

The high precision motor drive of this machine can provide high precision (load-impedance-travel) measurement, and can get completely accurate keystroke and switching curve test.

 

It is suitable for testing the function and performance of key load, travel, conduction and curve of multi-point notebook touch panel, realizing efficient and high quality production.

Design requirements: 1.

1. High-speed curve meter test function, including on-resistance test (0-3000m Ω). 2.

2. Adopting one-two mode, 2 Z-axis heads are tested independently; the products are placed and wired by employees.

3. The products are fixed by specialized automatic fixture (made by customers, we provide I/O interface).

4. Code scanning function.

5. Test data is uploaded to the server.

6. The workstation is completed independently by a single device, no bottleneck for product upgrading and replacement.

7. Software compensation function: Load-travel multiplier & value compensation for individual test items;

II. Main specification parameters:

1、Maximum load: 5000gf

2、Minimum resolution：0.01gf     

3、Z-axis measuring stroke：80mm

4、Z-axis display stroke：0.01mm

5、Measuring speed range：0～300mm/min

6、X-axis travel: 500 mm

7、Y-axis travel: 300 mm

8、Machine transmission mechanism: ball screws

9、Machine drive: drive motor

10、Machine size：800*600*995(W*D*H) mm

11、Machine weight: 130kg

12、Electricity： 220V

III. Functional parameters:

1、You can input X, Y, Z coordinates, the machine automatically move the position of the test; .

2、Maximum test stroke and load can be input, computerized automatic control and testing;

3、Can set the load, when the load value reaches, the machine can be paused;

4、Stroke can be set, when the travel value reaches, the machine can be paused;

5、It can directly test and draw the graph of each travel point (0.01mm) and load;

6、Each measurement graph can be tracked by the cross cursor to identify the corresponding load and travel value, the minimum resolution of 0.01mm;

7, test items can be entered into the upper and lower limits of the specification value, measurement results can be automatically determined OK or NG;

8, a formula can test 8 different specifications of the load, high and low key can be:

9, known trip can test the corresponding load or resistance, or known load measurement corresponding trip or resistance:

10, can print and store graphics (load-stroke graph, life curve graph, inspection report);

11, test data storage and hard disk (each data can be stored, unlimited times);

12, test conditions are set by the computer (including test load, stroke, speed, number of times, pause time, etc.);

13, test report header content can be modified at any time (in English) can be;

14, test reports can be transferred to Excel, Word, PDF for editing or direct output through the network;

15, AutoCAD drawings can be automatically imported into the product coordinates function, greatly enhancing work efficiency!

16, in the test load and travel at the same time, you can test the impedance resistance function;

IV. Software interface:

V. Schematic diagram of jig: (optional)

VIII. Composition of the governing body:

Load-bearing body + PLC control box + column force value display

One-to-one customized load-bearing fixtures, through the air valve to control a specific number of columns to the product parts of the fixed, each column pressure can be feedback through the pressure sensor, and manually adjusted to ensure that the product is uniform in all parts of the force.

IX. Computer configuration:

Windows 10 64-bit operating system:

8GB RAM:

15 CPU.

1T hard disk storage: