PRODUCT
ZY-50kN pipe ring stiffness testing machine
1. Product introduction:
The microcomputer control ring stiffness testing machine is easy to operate and has stable and reliable performance. The system uses a high-precision controller and a speed control system to control the rotation of the servo motor. After the deceleration system is decelerated, the beam is driven up and down by the precision ball screw pair to complete the tensile mechanical performance test of the sample. It is pollution-free, low noise, and efficient. High, with a wide speed range. Comply with the design basis of this machine: "GB/T9647-2003 Thermoplastic Pipe Ring Stiffness Determination", GB/T18477-2001 "Unplasticized Polyvinyl Chloride (PVC-U) Double Wall Corrugated Pipe for Buried Drainage"; GB/T18998. 2-2003 "Industrial Chlorinated Polyvinyl Chloride (PVC-C) Piping System Part 2: Pipes" GB/T9647-2003 "Determination of Ring Stiffness of Thermoplastic Pipes" requirements. This machine is widely used in material inspection and analysis in steel metallurgy, building materials, aerospace, machinery manufacturing, wire and cable, rubber and plastic, textile, home appliances and other industries. It is used for scientific research institutions, universities, industrial and mining enterprises, technical supervision, and commodity inspection arbitration. The ideal test equipment for departments.
The pipe ring stiffness testing machine adopts a fully digital servo speed control system with high speed control accuracy and stable performance and a servo motor as the drive system. The precision controller is the core of the control system. The control and data processing software with WINDOWS as the operation interface realizes the test force. , Test force peak value, beam displacement, test deformation and test curve screen display, all test operations can be automatically completed on the computer through the mouse. Good humanized design makes the test operation easier.
2. Main technical indicators:
1. Test force: 50kN
2. Measuring range: 2%—99% of the maximum test force (0.4%—99%)
3. Accuracy level of testing machine: Class I
4. Test force accuracy: better than ±1% of the indicated value
5. Beam displacement measurement: resolution is 0.001mm
6. Deformation accuracy: better than ±1%
7. Speed adjustment range: 1-300mm/min
8. Test space: 800mm up and down, width>350mm
9. Host form: portal frame structure
10. Host size: 730*590*1850mm
11. Weight: about 350Kg
12. Working environment: room temperature～45℃, humidity 20%～80%
3. Main functions and features:
1. Host:
1.1 The machine adopts a portal space structure; downward pressure.
1.2 The speed control system adopts servo motor and speed governor, with stable and reliable performance, and has protection devices such as overcurrent, overvoltage, and overload. The speed range can reach 1～200mm/min.
1.3 The transmission part adopts circular arc synchronous toothed belt, precision screw pair transmission, stable transmission, low noise and high transmission efficiency.
2. Control system, operating software and data processing system
2.1 The computer control system has the advantages of high integration, stable performance and convenient adjustment. The experimental data can be collected in real time, and the experimental characteristic curve can be displayed dynamically in real time. The experimental data files can be saved in Access common databases or SQLserve large databases, which facilitates the realization of customer resource sharing and network management, as well as user re-analysis. For user-defined various word2000 reports, the software can be easily accessed, which solves the problem that different users or the same user have different needs for test reports in different periods. The software can process the original data of test force, displacement, time, deformation and curves derived therefrom.
2.2 Protection function: The machine has two limit protection modes, software and mechanical, and the proportion of automatic shutdown when the maximum load is exceeded can be dynamically set; it has multiple protection functions such as overcurrent, overvoltage, and overload.
2.3 The load and deformation channels can be automatically marked, which is intuitive and convenient.
2.4 The batch test can realize the hierarchical display of the curve, and the curve automatically follows.
2.5 The software can realize user-defined speed setting and computer adjustment of speed. It can also achieve high-precision speed calibration, and adjust the speed gear and code at any time.
2.6 Monitoring the test process: Real-time display of various parameters such as test force, deformation, displacement, and curve during the test process.
2.7 Software authority classification management function: In order to improve the security of software and data, the software can realize the function of authority management by setting different password protection.
2.8 Result reproduction function: After the test operation is completed and saved, it
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Yangzhou Zhengyi Testing Machinery Co., Ltd.
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Address: Zhenxing North Road, Zhenwu Town, Jiangdu District, Yangzhou City, Jiangsu Province
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