Quick Details
- Processing Time:40-50 days
- Port:Shanghai,China
- Supply Ability: 5 Sets Per Month
- Brand Name:SHANGHAI TIANCHENG INDUSTRIAL CO.,LTD
TCH-1000C ——Bolt Simulation Assembly Analysis System
The equipment is used for thread
fastening joint verification, anti-loosening monitoring, optimization of torque attenuation, corner method
tightening process development
and real-time axial force test. Furthermore, it is necessary to be provided with the ability to test clamp force in real-time.
The various fastening parameters
such as torque, angle of rotation, axial force, friction coefficient, torque coefficient, the calculation of bolt elongation during the tightening process is
tested.
The objective when
simulating the actual assembly process on the aggregate for assembly experiment is to test the install performance of threaded fastener, threaded joint, and the development of assembly
process as well as analyze
the quality problems in bolt assembly.
Execution
System
-Torque：1000
NM
-Moving
Radius：750 mm -
2500 mm
-Vertical
Displacement：Max.1300 mm
-Screwed Axis
Bolt
Pre-tightening Ultrasonic Testing System
The bolt fastening axial, pre-tightening force, axial stress can directly be measured in real time through ultrasonic. The value of time difference which between the intelligent bolt system
launch and receive ultrasonic pulse signal
being calculated is called
acoustic time difference.
The bolt axial force ultrasonic tester is widely applied in assembly
testing
domains such as automobile, aviation, aerospace, railway, wind
power and
nuclear energy. It has become a necessary testing instrument for bolt fastening system test and bolt assembly technology, providing strong guarantee for the R&D and design of bolt
products as
well as real-time testing and monitoring for the change of axial force.
Scope of Application
•Calibration
of the assembly process;
•Field
measurement of clamp force in important position;
•Real-time
monitoring of several bolt clamp forces;
•In
batch assembly, 100% of bolt tightening monitoring;
-
Test
range:
M6—∞
-
Measuring length:
≥3D, ≤1500mm
-Working
temperature:-10°~60°
- Frequency
range of transducer:
1-10MHz
-
Type of transducer: magnetic/non-magnetic
-
Stress range:
0-1100MPa
-Measurement
unit:
time-ns, elongation-mm/mm, load-KIP/KN, stress-KS/MPa, strain-%
-Length
display resolution：0.0001mm
Requirements
for testing bolt:
Both ends of the bolt must have reflective surface, at least the flat parallel plane is required.
There is no problem with the processing of bolt head
The end of the bolt must be polished for a flat and smooth surface.
