An automobile parts manufacturer needs to verify whether the structure of the three-way catalytic converter currently produced meets the planned strength of the design requirements, so it needs to measure the clamping force (pressure) and distribution of the three-way catalytic package.
Mattress Material Cushioning Pressure Comparison
Project Introduction
An automobile parts manufacturer needs to verify whether the structure of the three-way catalytic converter currently produced meets the planned strength of the design requirements, so it needs to measure the clamping force (pressure) and distribution of the three-way catalytic package. Different three-way catalytic converters use different materials internally, and the sur- face flatness after pressing is also inconsistent. During the production pro- cess of three-way catalytic packaging and pressing, due to design and produc- tion reasons, the three-way catalytic converter may fail to achieve the expect- ed clamping effect.
Comparison effect diagram of the same force value and different angles of the confinement carabiner:
Comparison effect diagram of different force values and the same angle of the confinement snap:
Measurement Result
The sensor is accurately positioned between the contact interface of the three-way catalytic converter and the packaging drum. On the three-way cat- alytic converter packaging equipment, we specially designed a confinement buckle, and the fine adjustment of its torque value and angle will cause corre- sponding changes in pressure. In the key link of packaging and pressing, the pressing pressure accurately reaches the preset design goal.
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