It is an important task to measure the impact force of the electric screw press with tonnage meter in the trial machine test. Tonnage meter is a precision measuring instrument that can accurately measure the impact force of the machine, thus ensuring the normal operation and production safety of the electric screw press.

1. Preparation

Before using a tonnage meter to measure the impact force of an electric screw press, the following preparations are required:

Install and debug the tonnage meter: Install the tonnage meter on the electric screw press and ensure that it is adjusted accurately. You can refer to the tonnage meter instruction manual and follow the steps in the instruction manual for installation and commissioning.

Connect the circuit: Connect the tonnage meter's power cord to a suitable power outlet and ensure that the circuit connection is safe and reliable. At the same time, the data line of the tonnage meter is connected to the computer or other data acquisition equipment to monitor the data in real time.

2. Measurement steps

When using a tonnage meter to measure the impact of an electric screw press, the following steps need to be followed:

Record initial data: Before the electric screw press starts the stamping operation, the tonnage meter is used to record the current impact force value as the initial data.

Start the press operation: Start the electric screw press and press the press operation. During the stamping process, the real-time data change of the tonnage meter is observed, and the impact force value of each stamping is recorded.

Repeat stamping operation: Repeat the stamping operation several times to obtain stable test data. The interval between each stamping operation should not be too long, so as not to affect the accuracy of the test results.

Analyze data: Organize and analyze the recorded test data. The average and fluctuation range of the impact force can be calculated to evaluate the impact force performance of the electric screw press.

Third, precautions

When using the tonnage meter to measure the impact of the electric screw press, the following matters need to be noted:

Circuit connection error: Ensure that the circuit connection of the tonnage meter is correct to avoid inaccurate test results or equipment damage due to circuit failure.

Improper operation of the tonnage meter: When using the tonnage meter, the operation steps on the operating instructions should be strictly followed. Avoid measurement errors or device damage caused by improper operation.

Inaccurate data recording: When recording test data, ensure the accuracy of the data. If the data is abnormal or the error is large, you need to re-measure and record it in time.

Equipment maintenance and maintenance: Regularly check and maintain the tonnage meter to ensure its normal operation and extend its service life. At the same time, the electric screw press should also be regularly maintained to ensure its normal operation and production safety.

Using tonnage meter to measure the impact force of electric screw press is an important link in the trial machine test. With accurate measurements and data analysis, the performance and stability of the electric screw press can be evaluated, thus ensuring production quality and production efficiency. When using the tonnage meter, it is necessary to make preparations, operate in strict accordance with the measurement steps, and pay attention to relevant matters to ensure the accuracy of the test results and the safe operation of the equipment.