电脑控制多功能粘接强度拉拔试验机应用与技术分析

粘结强度拉拔试验机

一、功能概述：

该测控软件适用于电子机对各种材料进行拉伸、压缩、弯曲等各种试验。该软件可用于WinXP、Win7等多种操作系统，可根据《GB/T228.1-2010金属材料室温拉伸试验方法》、《GB/T7314-2005金属材料室温压缩试验方法》、《GB/T232-2010金属材料弯曲试验方法》标准进行自动数据分析，也可以人机交互，进行手动分析。该测控软件自主研发，可以根据用户反馈信息不断进行完善升级。

二、主要功能：

该测控软件用于电子试验机进行各种金属及非金属的试验，按照相应标准完成实时测量与显示、数据处理、结果输出等各种功能。

优势特点：

(1) 实时测量与显示试验力及峰值、位移、变形等各信号；

(2) 实现了力-变形，力-位移等多种试验曲线的实时屏幕显示，可随时切换观察，曲线的放大与缩小非常方便；

(3) 具备试验参数的计算机存储、设定等功能，调零、标定等操作都从软件上进行，各参数可方便的进行存储；

(4) 采用人机交互方式分析数据。处理方法满足应用广泛的《GB/T 228-2002金属材料室温拉伸试验方法》要求，可自动计算弹性模量、屈服强度、规定非比例伸长Rp0.2、断面收缩率等各种性能参数，也可人工干预分析过程，提高分析的准确度；

(5) 可自动记录、保存试验全过程的数据曲线；

(6) 实现了试验力和变形的数字调零、自动标定，方便了操作，提高了机器的可靠性；

(7) 数据采用数据库管理方式，自动保存试验数据和曲线至数据库，保证了数据的完整性和统一性，便于用户查询和管理；

(8) 多种报表输出方式，功能强大的报表编辑功能，用户可以按照自己的要求在极短的时间内编制出任何格式的试验报告；

(9) 开放的试验标准接口，可以根据用户需要添加试验标准；

(10) 具备过载保护自动停机功能，并可以自动判断试样断裂，自动停机；

(11) 包含多种闭环控制方式，用户可以使用“程序编辑器”灵活定制特定的控制程序。

三、主要技术参数：

1、最大试验力：10KN；

2、高精度传感器精度：±0.05%；

3、负荷精度： ±1%；

4、最小分辨率0.5N；

5、速度精度：±0.5%；

6、速度范围：0.05-200mm/min；

7、位移测量精度：0.01mm；

8、位移精度：示值相对误差±0.5%；

9、加荷速率0-250N/s；

10、移动横梁有效行程：100mm；

11、电源：AC220V 50Hz；

12、交流伺服电机功率：800W；

13、试验基板尺寸:400mm×400mm；

14、外形尺寸1240*750*1550mm （长*宽*高）；

15、净重：130Kg；

电脑控制多功能粘接强度拉拔试验机应用与技术分析

Adhesion Strength Pull-out Testing Machine

I. Functional Overview

This measurement and control software is applicable to electronic testing machines for conducting various tests such as tension, compression, and bending on different materials. Compatible with multiple operating systems including WinXP and Win7, the software enables automatic data analysis in accordance with standards like GB/T 228.1-2010 Metallic Materials—Tensile Testing at Room Temperature, GB/T 7314-2005 Metallic Materials—Compression Testing at Room Temperature, and GB/T 232-2010 Metallic Materials—Bending Test Method. It also supports manual analysis via human-machine interaction. Independently developed, this software is continuously improved and upgraded based on user feedback.

II. Main Functions

This measurement and control software is used with electronic testing machines for testing various ｍmbedllic and non-ｍmbedllic materials, completing functions such as real-time measurement and display, data processing, and result output in accordance with corresponding standards.

Advantages and Features

(1) Real-time measurement and display of signals including test force and peak value, displacement, deｆormation, etc.

(2) Real-time screen display of various test curves such as force-deｆormation and force-displacement, allowing free switching for observation; zooming in/out of curves is highly convenient.

(3) Equipped with computer storage and setting functions for test parameters; operations like zeroing and calibration are perｆormed via software, with parameters easily stored.

(4) Adopts human-machine interaction for data analysis. The processing method meets the widely applied requirements of GB/T 228-2002 Metallic Materials—Tensile Testing at Room Temperature, enabling automatic calculation of perｆormance parameters such as elastic modulus, yield strength, specified non-proportional elongation Rp0.2, reduction of area, etc. Manual intervention in the analysis process is also supported to improve accuracy.

(5) Can automatically record and save data curves throughout the entire test process.

(6) Achieves digital zeroing and automatic calibration for test force and deｆormation, facilitating operation and enhancing machine reliability.

(7) Data is managed via database, automatically saving test data and curves to ensure data integrity and consistency, which facilitates user query and management.

(8) Multiple report output modes with powerful report editing functions; users can compile test reports in any ｆormat within an extremely short time as per their requirements.

(9) Open test standard interface, allowing addition of test standards based on user needs.

(10) Features overload protection with automatic shutdown function, and can automatically detect specimen fracture and shut down.

(11) Includes multiple closed-loop control modes; users can flexibly customize specific control programs using the "Program Editor".

III. Main Technical Parameters

1. Maximum Test Force: 10 kN

2. High-Precision Sensor Accuracy: ±0.05%

3. Load Accuracy: ±1%

4. Minimum Resolution: 0.5 N

5. Speed Accuracy: ±0.5%

6. Speed Range: 0.05–200 mm/min

7. Displacement Measurement Accuracy: 0.01 mm

8. Displacement Accuracy: Indication Relative Error ±0.5%

9. Loading Rate: 0–250 N/s

10. Effective Travel of Moving Crossbeam: 100 mm

11. Power Supply: AC 220V 50 Hz

12. AC Servo Motor Power: 800 W

13. Test Base Plate Size: 400 mm × 400 mm

14. Overall Dimensions: 1240×750×1550 mm (Length×Width×Height)

15. Net Weight: 130 kg