行业组件数据 · 2026

结构框架/横梁

Structural frame and beams provide rigid support and precision alignment for XY gantry systems in industrial automation.

技术定义与适配语境
典型 结构框架/横梁 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 structural frame and beams in an XY gantry system form the foundational load-bearing structure that supports all moving components, including linear guides, drive mechanisms, and end-effectors. This component ensures dimensional stability, vibration damping, and precise geometric alignment under operational loads, typically constructed from high-stiffness materials to maintain positioning accuracy during high-speed movements.

组件规格

定义
The structural frame and beams in an XY gantry system form the foundational load-bearing structure that supports all moving components, including linear guides, drive mechanisms, and end-effectors. This component ensures dimensional stability, vibration damping, and precise geometric alignment under operational loads, typically constructed from high-stiffness materials to maintain positioning accuracy during high-speed movements.
工作原理
The frame and beams function as a rigid reference structure that distributes static and dynamic loads while maintaining geometric integrity. They provide mounting surfaces for linear motion components and absorb forces generated during acceleration/deceleration, preventing deflection that would compromise positioning accuracy.
材料
Aluminum alloy 6061-T6 or 7075-T6 for lightweight applicationsSteel A36 or stainless steel 304/316 for heavy-duty applicationsCarbon fiber composites for ultra-high stiffness-to-weight ratio applications.
Stiffness
>100 N/μm
Surface Finish
Ra 1.6 μm or better
Natural Frequency
>100 Hz
Flatness Tolerance
±0.05 mm/m
Thermal Expansion Coefficient
<23 μm/m·°C
标准
ISO 230-1DIN 1025ISO 2768-mK

行业分类与别名

结构框架/横梁 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 stiffness design->Excessive deflection under operational loads->Implement finite element analysis during design phase; increase cross-sectional area or use higher modulus materials
Improper material selection for environment->Corrosion or degradation in harsh conditions->Select appropriate corrosion-resistant materials; apply protective coatings; implement environmental controls

工业生态与工程逻辑

0
Excessive deflection under load
1
Thermal expansion affecting accuracy
2
Vibration resonance
3
Corrosion in harsh environments
4
Fatigue failure from cyclic loading

合规与检测

tolerance
Geometric tolerances per ISO 2768-mK; Flatness: ±0.05 mm/m; Parallelism: ±0.02 mm/m
test method
Laser interferometry for geometric accuracy; Modal analysis for vibration characteristics; Load testing for stiffness verification

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 are the key considerations when selecting structural frames for XY gantry systems?

Key considerations include stiffness-to-weight ratio, thermal stability, vibration damping characteristics, mounting interface compatibility, and corrosion resistance based on the operating environment.

How does frame design affect gantry system accuracy?

Frame design directly impacts accuracy through stiffness (affecting deflection under load), thermal stability (affecting dimensional changes), and vibration characteristics (affecting positioning stability during motion).

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CNFX Industrial Component Index · 机械和设备制造

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初步技术归类
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URN:CNFX:ME:UNIT:STRUCTURAL_FRAME_BEAMS