行业组件数据 · 2026

联动连接点

A linkage attachment point is a precision-engineered interface component that connects the release handle mechanism to other mechanical systems, enabling controlled force transmission and motion synchronization in industrial equipment.

技术定义与适配语境
典型 联动连接点 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。

The linkage attachment point serves as a critical junction in mechanical release systems, designed to securely fasten the release handle mechanism to adjacent linkages or actuators. This component ensures precise alignment, minimal play, and reliable load transfer while accommodating thermal expansion, vibration, and operational stresses. It typically features standardized mounting interfaces, wear-resistant surfaces, and failsafe retention mechanisms to maintain system integrity during repeated cycling.

组件规格

定义
The linkage attachment point serves as a critical junction in mechanical release systems, designed to securely fasten the release handle mechanism to adjacent linkages or actuators. This component ensures precise alignment, minimal play, and reliable load transfer while accommodating thermal expansion, vibration, and operational stresses. It typically features standardized mounting interfaces, wear-resistant surfaces, and failsafe retention mechanisms to maintain system integrity during repeated cycling.
工作原理
The linkage attachment point operates on mechanical fastening principles, using pins, bolts, or clamps to create a rigid or pivoting connection between the release handle mechanism and linked components. It transmits linear or rotational forces while maintaining geometric alignment, often incorporating features like bushings, bearings, or slotted adjustments to compensate for misalignment and reduce friction. The design ensures that actuation forces from the release handle are efficiently transferred without backlash or deformation.
材料
Common materials include: carbon steel (AISI 10454140) for high-strength applicationsstainless steel (304316) for corrosion resistancealuminum alloys (6061-T6) for lightweight systemsand engineered polymers (POMPTFE composites) for low-frictionnon-lubricated environments. Surface treatments may include hardening (case hardeningnitriding)plating (zincnickel)or coatings (ceramicDLC) to enhance wear resistance and durability.
Tolerance
±0.05 mm (positional), ±0.1° (angular)
Cycle Life
>1,000,000 cycles (under rated load)
Load Capacity
500-5000 N (static), 200-2000 N (dynamic)
Connection Type
Threaded, pinned, or clamped
Corrosion Resistance
Salt spray test >500 hours (if coated)
Operating Temperature
-40°C to 120°C
标准
ISO 2768DIN 71802ISO 286-2DIN 7172

行业分类与别名

联动连接点 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

Insufficient material strength or improper heat treatment->Fracture or permanent deformation under operational loads->Use materials with certified mechanical properties, apply appropriate hardening treatments, and conduct proof load testing
Poor surface finish or lack of corrosion protection->Accelerated wear or seizing due to friction/corrosion->Specify surface roughness (e.g., Ra ≤ 1.6 µm), apply protective coatings, and use corrosion-resistant materials in aggressive environments
Inadequate fastening or retention design->Connection loosening during vibration or thermal cycling->Incorporate locking features (e.g., lock nuts, thread-locking compounds), design for preload maintenance, and follow torque specifications during assembly

工业生态与工程逻辑

0
Mechanical failure under overload
1
Corrosion in humid/chemical environments
2
Wear-induced backlash affecting precision
3
Vibration-induced loosening
4
Misalignment causing binding or uneven wear

合规与检测

tolerance
Geometric tolerances per ISO 1101; positional tolerance typically within ±0.1 mm for standard applications, ±0.02 mm for high-precision systems
test method
Dimensional verification via CMM; load testing per ISO 7500-1; fatigue testing under cyclic conditions; corrosion resistance per ISO 9227 salt spray test

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 primary function of a linkage attachment point?

It securely connects the release handle mechanism to other mechanical components, ensuring precise force transmission and alignment while minimizing play and wear.

How do I select the right material for a linkage attachment point?

Choose based on load requirements, environmental conditions (corrosion, temperature), and weight constraints. Steel offers high strength, aluminum reduces weight, and polymers provide low friction without lubrication.

What are common failure modes for linkage attachment points?

Typical failures include wear at connection interfaces, fatigue cracking under cyclic loads, corrosion in harsh environments, and loosening due to vibration or improper installation.

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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
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URN:CNFX:ME:UNIT:LINKAGE_ATTACHMENT_POINT