行业组件数据 · 2026

线性执行器

Linear actuator for precise positioning in automated friction testing systems

技术定义与适配语境
典型 线性执行器 会按材料、尺寸公差、适配关系和失效风险在 饮料制造 中评估。

A linear actuator is an electro-mechanical device that converts rotational motion from a motor into precise linear displacement, used in automated beverage container friction testing systems to apply controlled force and movement during testing procedures.

组件规格

定义
A linear actuator is an electro-mechanical device that converts rotational motion from a motor into precise linear displacement, used in automated beverage container friction testing systems to apply controlled force and movement during testing procedures.
工作原理
Operates through a motor-driven mechanism (typically ball screw, lead screw, or belt drive) that converts rotary motion into linear motion, with position feedback from encoders or sensors ensuring accurate displacement control for friction testing applications.
材料
Housing: Aluminum alloy (e.g.6061-T6)Lead screw: Stainless steel (e.g.304 or 316)Ball screw: Chrome steel (GCR15)Bearings: Carbon steel with corrosion-resistant coatingSeals: Nitrile rubber or polyurethane
Speed
10-100 mm/s
Voltage
24 VDC or 110/220 VAC
Accuracy
±0.02 mm
Backlash
<0.05 mm
Duty Cycle
Continuous
Maximum Load
500-2000 N
Repeatability
±0.01 mm
Stroke Length
100-500 mm
Protection Rating
IP54 minimum
标准
ISO 9409-1ISO 15552DIN ISO 15552DIN 645

行业分类与别名

线性执行器 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

Inadequate lubrication->Increased friction and premature wear->Implement scheduled lubrication program and use automatic lubrication systems
Environmental contamination->Corrosion and seal degradation->Use IP65+ rated actuators and regular cleaning protocols
Electrical surge->Motor or controller damage->Install surge protection and regular electrical system inspections

工业生态与工程逻辑

0
Mechanical failure due to overload
1
Position drift affecting test accuracy
2
Corrosion in humid beverage testing environments
3
Electrical failure in control systems

合规与检测

tolerance
Positioning tolerance: ±0.02 mm, Force application tolerance: ±2% of set value
test method
ISO 8295 for friction testing, ASTM D1894 for coefficient of friction, with position verification using laser interferometry

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 typical lifespan of a linear actuator in friction testing applications?

With proper maintenance, linear actuators in friction testing systems typically last 5-10 million cycles, depending on load conditions and operating environment.

How do I select the right linear actuator for beverage container testing?

Consider stroke length, load capacity, speed requirements, accuracy needs, and environmental factors (moisture resistance for beverage testing environments).

What maintenance is required for linear actuators in testing systems?

Regular lubrication of screw mechanisms, inspection of seals and bearings, cleaning of debris, and verification of position accuracy through calibration.

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 · 饮料制造

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: 线性执行器

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。

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URN:CNFX:ME:UNIT:LINEAR_ACTUATOR