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Smart Fastening

Smart Optics

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Zmart is a representative organization of Kistler Remscheid (formerly Schatz) in Germany and AFS Advanced Connection Technology Research Institute in China. It was funded by Zwick China and has a German enterprise background. Its headquarters are located in Shanghai, and it has a joint laboratory for fastening connection technology with Huace Testing in Shanghai.

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Smart Fastening

Committed to introducing advanced fastening assembly design, testing and verification technology to assist China in intelligent design and manufacturing. We specialize in providing software and hardware products and services for fastening connections throughout their entire lifecycle.
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Smart Optics

Zimao Intelligent Optical Dimension Measurement is rooted in providing an overall solution for fasteners, strip steel, threaded steel, and round steel. As an industrial foundation, threaded steel has a basic tone for people's livelihood. The fully automatic intelligent optical reinforcement detection system breaks through traditional detection and lays a solid foundation for high-precision intelligent manufacturing.
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Smart fastening

Friction coefficient testing machine

The quality characteristics of bolts and nuts during installation have a direct impact on the quality of bolted connections. Functional testing is the most important analytical method used in the assembly process. It determines the mechanical characteristics and functions of the fastening parts to ensure their quality. Simultaneously determine the friction coefficient, preload, and torque. And in this process, comply with international standards and simulate usage conditions as realistically as possible.
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Ultrasonic axial force testing and analysis system

Unlike ordinary ultrasonic equipment, the Ifast ultrasonic axial force analysis and testing system Digital acquisition can be performed on the entire tightening process Short or long-term axial force monitoring of bolts Using the German professional fastener analysis and testing software TestXpert in conjunction with Kistler tightening equipment ® Conduct and process analysis
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Thread Assembly Tool Testing System

In order to achieve reliable bolt connections in modern industrial production processes, a reliable tightening gun is crucial. Not only must the tightening gun be calibrated and certified before assembly, but it must also be repeatedly tested during the assembly process. The purpose is to ensure continuous high performance in order to achieve optimal assembly results and meet established standards.
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Smart fastening wrench

Whether it is a soft connection tightening point or a hard connection tightening point, the torque decreases to varying degrees after completing the tightening process. How to find residual torque and how to find residual axial force has become an urgent problem that every tightening process engineer hopes to solve. The detection of residual torque values requires good tools to ensure the reliability and repeatability of the detection results. KISTLER's New Generation Intelligent Wrench Inspector has comprehensive residual torque testing function There are various built-in testing methods that can customize the detection mode according to customer needs.
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Lateral vibration test bench

The lateral vibration test bench is equipped with an adjustable amplitude driving device, which is used for force sensors for lateral loads, high-precision displacement sensors, and sensors that can be replaced according to bolt size to measure clamping force and thread friction. During the vibration test, the test product is installed on the test bench according to the actual construction process, and the test conditions, such as test frequency and amplitude, are set using Kistler software. The experimental system will monitor and record in real-time the attenuation of clamping force, lateral thrust magnitude, thread torque, and other data that you are concerned about. The amplitude and frequency information during the lateral vibration testing process are controlled by the measurement and control unit.
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Simulated assembly test system

In assembly testing, it is required that the test results obtained must be free of any "false evidence" - especially, if the position of the fasteners on the required test components is the actual installation conditions, this type of testing is considered challenging.
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Smart Optics

Fully automatic steel bar shape and size measuring instrument

Zimao Intelligent Optical Dimension Measurement is rooted in providing an overall solution for fasteners, strip steel, threaded steel, and round steel. As an industrial foundation, threaded steel has a basic tone for people's livelihood. The fully automatic intelligent optical reinforcement detection system breaks through traditional detection and lays a solid foundation for high-precision intelligent manufacturing Breaking through the pain points of traditional manual offline measurement, switching between multiple measuring tools, and the inability to effectively save and trace data, we aim to create a new scenario for intelligent optical detection. The fully automatic intelligent optical steel bar size detection system (RM) can accurately and quickly measure the transverse and longitudinal ribs, width, height, and other dimensions of various types of ribbed steel bars in multiple scenarios through built-in rich steel bar detection standards. The developed data interface enables the sharing and export of test data in multiple ways
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Fully automatic bolt size measuring instrument

A fully automatic optical bolt size measuring instrument developed from Germany for measuring the overall dimensions of fasteners in different industries. This device can automatically measure the geometric shape of rotating samples such as screws and bolts. Whether placed on site or in the laboratory, this equipment can greatly integrate conventional measurement methods, improving measurement efficiency. The convenient management mode of measuring big data will become a reliable choice for fastener enterprises to make a leap in quality.
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Imess

Imess is an independent manufacturer of laser and optical camera inspection equipment. Since 1998, the Imess team has solved demanding inspection tasks in optical quality assurance and developed innovative inspection technologies to support your production line in achieving efficient, high yield, and high-quality levels.
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2026兹懋课程推荐

Classification： Media News

Release Time：2026-05-13 15:58

兹懋Zmart，致力于智慧紧固领域解决方案。

 

2026兹懋Zmart特推出本年课程集锦，助力业内学员专业知识提升💪兹懋年度规划课程涉及"紧固件设计开发、紧固件应用、紧固件与拧紧工艺质量管控、紧固件测试(含复验扭矩静态、扭矩测试及评价)、紧固件失效分析、航空(航天)紧固件及螺纹连接"等话题，有需要的小伙伴可以扫描以下二维码即可完成课程报名。

小编会在每次开课前4周通过"兹懋Zmart"公众号推送课程详情，请保持关注兹懋Zmart😊或扫码文章片尾小编的二维码。

5月

紧固连接设计选型基础

课程时间：2天

主题：

紧固件定义和分类分级

螺纹尺寸的详细计算方法

螺栓螺母保证载荷计算

紧固件标记和强度等级

双头螺柱旋入扭矩要求

摩擦系数测试及拧紧曲线形态

紧固件设计和选型基本要求

大众紧固件图纸设计分析

6月

紧固件失效分析

课程时间：2天

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紧固件失效的危害

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紧固件失效分析的一般方法及原则

提升紧固件质量及可靠性的的常用手段

7月

通过VDI 2230系统化方法进行螺纹连接计算

课程时间：2天

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VDI 2230标准简介

螺纹连接计算步骤

防止开口滑移确定所需的最小预紧力

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螺栓装配预紧力计算

工作载荷、温度载荷作用下螺栓的应力计算

螺栓疲劳校核

螺栓接触表面压应力对预紧力损失影响及其校核

螺纹最小啮合长度校核

8月

航空领域螺纹接头应用

课程时间：2天

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航空螺纹紧固件介绍

航空螺纹紧固件选用及设计考虑

航空螺纹紧固件制孔与安装

拧紧力矩与预紧力关系及控制

9月

拧紧工艺及拧紧质量管控

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不同拧紧工具和软硬连接下的改善扭矩衰减的方法

改善粘滑效应的方法

拧紧扭矩和角度开发方法

扭矩转角法拧紧工具扭矩量程要求

拧紧工具量程及设备能力指数Cmk验收要求

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动态扭矩监控窗口开发方法

静态（残余）扭矩控制范围开发方法

10月

复验扭矩(静态扭矩)测试以及分析评价

课程时间：2天

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复验扭矩测试背景

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复验扭矩案例分析

11月

螺栓连接有限元计算分析基础

(小白有限元入门课程)

课程时间：2天

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有限元分析能够解决哪些VDI 2230计算的难题

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最简单两个被连接件螺栓连接的案例有限元分析

螺栓组连接载荷提取方法及案例

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12月

航空航天紧固件基础知识

课程时间：2天

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航空航天紧固件机械加工工艺

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航空航天紧固件检测方法、设备、工装及过程难点判定分析

航空航天紧固件质量控制方法和手段

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课程地点：上海市闵行区新骏环路777号

每次开课时提前在兹懋公众号推送课程详情，课程排期可能会有所调整，请一如既往关注"兹懋Zmart"。

报名可添加小编微信咨询更多详情🔈。

 

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关于兹懋Zmart   

兹懋Zmart是一家专注于引进德国先进紧固装配设计和测试验证技术的公司，致力于推动智能制造和设计的发展。我们提供紧固连接全生命周期的软硬件产品及服务，涵盖设计、验证、装配和质量控制的各个环节。公司与华测检测（CTI）合作，在上海设立了紧固连接实验中心，提供专业的测试和验证服务。同时，我们还设立了中德连接技术学院，提供紧固件专业培训及人员资质认证的核心课程。兹懋Zmart凭借专业的技术实力和丰富的行业经验，致力于成为中国智能制造领域的重要合作伙伴。

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