Real-Time Monitor | Heron Intelligent Equipment

HRC670 rivet joint real time quality monitoring system

The HRC-670 riveting quality monitoring system is used for real-time inspection and analysis of the riveting process. It continuously collects data during the riveting process through a sensor, allowing for the creation of correlation curves between force and displacement (F=f(S)), which supports a variety of data curves, such as force-time, displacement-time, force-displacement, and force-displacement-time curves, and detects the relationship curve of force and displacement variables in the riveting process as well as analyses independently one or more evaluation points. By providing real-time monitoring and evaluation of riveted joints' quality, the HRC-670 enables efficient quality control of riveted joint products. From which we can see it offers a wide range of features to ensure the quality of riveted joints is maintained.

The HRC-670 provides a wealth of functions for determining passing and failing curves

The coordinates of each point in the real-time curve can be displayed on the screen to determine whether the parameters of the riveting process are within a reasonable range. Up to 10 separate auto-evaluations can be set up on each real-time curve, including Line X (Horizontal Crossing), Line Y (Vertical Crossing), No Pass (No Crossing), Uni-box (Customised Rectangular Area / Rectangular Box), and Envelope (Area of Sample Curve Expansion), and each evaluation point can be analysed to feed back the results (OK or NG).

Main features

The system is equipped with advanced capabilities to store and record the process data of measurement and analysis, while at the same time supporting historical list playback, eigenvalue comparison and sorting.

The system allows interactive viewing of both list and curve for a more comprehensive approach to data analysis.

The system can also counts changes in part numbers, production speeds and yields over 10 consecutive cycles to present a visual representation of the influence of process and material changes on riveted joint production via detailed bar charts.

Specifications

Operating voltage	24 ±2V
Maximum current	1 A
Maximum sampling frequency	100 KHz
Sampling accuracy	16 bit
Screen size	10.4”
Max number of programs	256
Max number of evaluation points	10 Points
Maximum protection delay	140 mS
Operating temperature	﹣10°C to +45°C
Operating humidity	≤75%
Data storage	> 2GB

HRC650 resistance welding quality monitor

The HRC650 Resistance Welding Quality Monitor is a precision device designed to monitor welding current, secondary voltage, joint resistance, electrode displacement and electrode pressure during the resistance welding process.

It detects current, secondary voltage, joint resistance, electrode displacement and electrode pressure data and curves affecting weld quality in real time at high speed, and can set the limit range for each data individually. If the data exceeds the set value, an alarm can be output and an envelope curve can be set.

Main functional indicators

Displacement measurement accuracy

Displacement measurement accuracy can reach 0.005mm.

Current measurement accuracy

Current measurement accuracy can reach 0.5%.

Voltage measurement

Voltage measurement supports two levels: 20V and 60V.

Letter of agreement

Support for modbus and http communication protocols.

Signal sampling speed

The sampling speed for current, voltage, displacement, and pressure signals can reach up to 100K/s.

Current measurement

The current measurement supports a range of five gears, including 6KA, 20KA, 60KA, 200KA, and 1000KA.

Data security

With multi-user privilege settings in place, which ensures the safety of user data by preventing accidental deletion and modification.

Support multiple languages

Support for multiple languages, including Chinese, English, Russian, Korean.

Measure capacitance

Support for measuring capacitor discharge, medium frequency, AC resistance welding current.

Two measurement modes

Support for two measurement modes: program number mode and workpiece number mode.

Welding programs and workpiece cycles

Support for 1000 kinds of welding programs and 30 kinds of workpiece cycles.

Support 50 welding joints

Each workpiece number can support a maximum of 50 welded joints.

Alarms can be flexibly configured

Support both data alarm and envelope curve alarm, and alarm can be flexibly configured.

Motion detector

Displacement sensor supports potential analogue and encoder two kinds of sensors.

Pressure measurement

Pressure measurement supports three units (KN, KGF, LBF) conversion, each unit supports four gears (example: 2KN, 10KN, 20KN, 50KN).

Analyze welding quality

The welding curve is presented to the user in the form of drawing, which is convenient for the user to analyze the welding quality.

Cross-platform use

Use text to save the measured curve data and specification parameters, convenient for easy cross-platform use.

Data traceability

Support the storage of ten million points of welding data, with a strong database to save the characteristics of the measured data. Therefore users can effortlessly access and export their data to achieve the welding process data traceability.

Get in touch with us

If you have any enquiry about quotation or cooperation, please use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.

HERON, make welding simple

HERON is a metal connection equipment manufacturer, a high-tech enterprise based on welding technology and integrating R&D and manufacturing.

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Contact Person: Christina Liu
Tel: 86 20 87813325 / 86 20 87819588 / 86 20 87815075

Fax: 86 20 87813346

Email: info@heronwelder.com

Address: No.63 Xin Yi Road, Taiping Town, Conghua District, Guangzhou China

HERON is a metal connection equipment manufacturer, a high-tech enterprise based on welding technology and integrating R&D and manufacturing of automated production lines.

HERON, make joining simple