Fully automatic torque testing machine

NegotiableUpdate on 04/25

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The computerized fully automatic torque testing machine is suitable for testing the relevant torque of various products.

Product Details

The computerized fully automatic torque testing machine is suitable for testing the relevant torque of various products.
NB shaft, mobile phone (single shaft torque, finished product torsion life test) LCD Monitor
Torque testing and torque life testing of footrests and rotary switches. Paired with Windows Chinese Video
The window screen setting operation is simple.
Machine features
The machine is driven by servo motors and provides high-precision torque testing.
The testing conditions are set by the computer screen and can be stored.
◆ It can directly test the changes in torque values at each angle (torque angle curve change chart).
Simultaneously display the torque angle curve and torque decay life curve.
◆ Can store and print graphics (torque angle curve, torque decay life curve, inspection report).
The inspection report is automatically printed and can be converted for output or directly output through the network.
◆ The upper and lower limits of the test can be entered, and the machine will automatically stop if it exceeds the specifications.
◆ Adjustable torque values: positive torque, reverse torque, positive torque+reverse torque.
Test the direction of travel: forward to outbound, forward to outbound+return. Reverse outbound, reverse outbound+return.
Forward travel+Reverse travel+Forward travel.
Torque angle curve chart:
◆ It can directly record the changes in torque values at each angle. (X-axis represents angle, Y-axis represents torque)
Each measurement pattern can be traced by a crosshair cursor to determine the corresponding torque and angle values, with a minimum accuracy of 0.1 degrees.
The curve is automatically stored by the computer, and can be enlarged or reduced at any time. A sheet of paper can be used to place N curve graphs at will.
◆ Scroll style curve chart display, allowing for arbitrary browsing of the curve chart.
Life curve chart:
The header content of the report can be freely set.
The report can display the maximum, minimum, and average values of each curve.
The report can display the specification lines for the upper and lower limits of the test.
◆ Multiple sets of life curve graphs can be set to be displayed simultaneously.
The experimental condition setting operation is simple:
The Chinese window screen setting operation is simple.
The testing conditions are set by the computer screen and can be stored.
Select settings from the drop-down menu or enter data directly. (including measuring the type of force and measuring the movement)
Direction, load measurement range, angle measurement range, travel origin position, travel origin detection
Measurement speed, measurement frequency, pause time, waiting position for each time)
Measurement items and specification settings: The upper and lower limit specification values and test results can automatically determine whether they are OK or NG.
Technical parameters:

Model number	DR-273
The distance between the two columns of the machine	240mm
Maximum test torque	10kgf · cm, 50kgf · cm optional
Minimum displayed torque	1gf·cm、10gf·cm
Minimum display angle	0.1 degrees
Maximum testing angle	unlimited
Test speed range	60-15000 degrees/min
Drive motor	Servo motor
Appearance size	W420×D280×H980mm
Machine weight	75kgf
Use power supply	AC 220V

Test interface:

Execution interface:

Main accessories:
Japanese Tamagawa brand servo motor ensures precise positioning

The output power of Panasonic AC servo motors is generally 0.1-100 W, and the power frequency is divided into various types such as 50Hz and 400Hz. It has a wide range of applications, such as being used in various automatic control, automatic recording and other systems
High speed, high response speed, response frequency up to 1kHz; High performance mechanical adaptability can receive pulse commands up to 2Mpps, with a built-in instantaneous speed observer that can quickly and high-resolution detect motor speed
■ Ultra low vibration
1) Adaptive filter, which can automatically adjust the notch filtering frequency according to different mechanical resonance frequencies
2) Two manual notch filters to suppress mechanical resonance
3) Two channel vibration suppression filter is used to suppress mechanical remote vibration in accordance with the ROHS directive, and lead-free soldering is employed
■ Small scale design
1) Miniaturization achieved through optimal thermal analysis of the drive, with a volume of 75% and a weight of 80% compared to the past
2) The new punching process using thin mold steel plates significantly reduces iron loss, shortens motor length (70% of the past), and reduces driver models
advantage:
Good speed control characteristics, smooth control can be achieved throughout the entire speed range, with almost no oscillation;
High efficiency, over 90%, no heat generation; High speed control;
High precision position control;
Realize constant torque within the rated operating area; Low noise;
No wear and tear of electric brushes, maintenance free;
No wear particles, no sparks, suitable for dust-free rooms and explosive environments