行业组件数据 · 2026

触发器

A mechanical or electromechanical component that initiates a specific action or sequence in machinery by responding to predetermined conditions or inputs.

技术定义与适配语境
典型 触发器 会按材料、尺寸公差、适配关系和失效风险在 机械和设备制造 中评估。

In industrial engineering, a trigger is a precision component within a trigger assembly that detects or responds to specific conditions (such as position, pressure, force, or electrical signal) to initiate a controlled mechanical action, process sequence, or safety function in automated machinery. It serves as the critical interface between sensing mechanisms and actuation systems, ensuring precise timing and reliability in operations like starting, stopping, indexing, or emergency shutdowns.

组件规格

定义
In industrial engineering, a trigger is a precision component within a trigger assembly that detects or responds to specific conditions (such as position, pressure, force, or electrical signal) to initiate a controlled mechanical action, process sequence, or safety function in automated machinery. It serves as the critical interface between sensing mechanisms and actuation systems, ensuring precise timing and reliability in operations like starting, stopping, indexing, or emergency shutdowns.
工作原理
Operates based on a threshold response mechanism: when an input parameter (e.g., force, proximity, or signal) meets or exceeds a set value, the trigger engages to release stored energy or transmit a command, activating linked components like clutches, valves, or switches. Common types include mechanical triggers (lever-based or spring-loaded), pneumatic triggers (pressure-sensitive), and electronic triggers (sensor-driven).
材料
Typically made from hardened steel (e.g.AISI 4140 or 1045) for durability and wear resistancewith optional coatings like zinc plating or nitriding for corrosion protection. Electronic variants may include brass contactsplastic housings (e.g.POM or ABS)and silicone seals for environmental resistance.
Lifecycle
>1 million cycles
Mounting Type
Threaded, flange, or bracket
Response Time
<10 ms
Actuation Force
5-50 N
Operating Temperature
-20°C to 80°C
标准
ISO 13849-1DIN EN 60204-1

行业分类与别名

触发器 的常用贸易名称、技术标识和检索关键词。

上级产品

该组件会出现在以下整机或工业产品中。

FMEA · 风险与缓解

诱因 → 失效模式 → 工程缓解

Excessive force or shock loads->Fracture or deformation of trigger mechanism->Use load limiters, specify higher-grade materials, and implement routine stress testing
Contamination (dust, moisture)->Jamming or erratic operation->Apply protective seals, use enclosed designs, and follow regular cleaning schedules

工业生态与工程逻辑

0
Premature wear from overloading
1
Misalignment causing failure
2
Corrosion in humid environments
3
Electrical failure in electronic types

合规与检测

tolerance
±0.1 mm for critical dimensions
test method
Functional testing under simulated operating conditions per ISO 13849-1, including cycle endurance and environmental exposure tests

制造该组件的工厂

来自 CNFX 组件能力表的相关制造商资料。

制造商列表用于前期研究和供应商能力理解,不代表认证、排名或交易担保。

采购评估维度

不是客户评论,也不是实时热度。以下维度用于前期 RFQ 准备和供应商评估。

技术文档
4/5
制造能力
4/5
可检验性
5/5
供应商透明度
3/5

这些分值是采购评估维度示例,不代表真实客户评分、具体国家买家反馈或实时询盘。

相关组件

常见问题

What is the difference between a mechanical and electronic trigger?

Mechanical triggers use physical force or movement (e.g., levers or springs) to actuate, while electronic triggers rely on sensors and signals (e.g., proximity or pressure sensors) for faster, programmable responses.

How do I maintain a trigger component?

Regularly inspect for wear, lubricate moving parts with appropriate grease, check alignment, and test response accuracy. Replace if signs of fatigue or corrosion appear.

我可以直接联系工厂吗?

CNFX 是开放目录,不是交易平台或采购代理。工厂资料和表单用于帮助你准备直接沟通。

CNFX Industrial Component Index · 机械和设备制造

数据基础

CNFX 制造商资料、技术分类、公开产品信息和持续合理性检查。

初步技术归类
本页用于结构化准备研究、RFQ 和供应商评估,不替代买方自己的供应商资质审查、标准核验和技术批准。

请求制造能力信息: 触发器

说明目标数量、应用场景、交期和关键技术要求,用于准备 RFQ 或供应商评估。

谢谢,信息已发送。
谢谢,信息已收到。

需要制造 触发器?

对比具备该组件加工或装配能力的制造商资料。

创建制造商档案 联系我们
上一个组件
触发口袋
下一个组件
触发开关
URN:CNFX:ME:UNIT:TRIGGER