行业组件数据 · 2026

平台/压板

A precision platform or platen component for rotary indexing stages that provides a stable mounting surface for workpieces during automated manufacturing processes.

技术定义与适配语境
典型 平台/压板 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 Platform/Platen is a critical structural component of rotary indexing stages used in automated assembly and machining systems. It serves as the primary mounting surface where workpieces, fixtures, or tooling are secured during indexing operations. This component ensures precise positioning, maintains rigidity under load, and provides a reference plane for machining or assembly operations. Typically manufactured with high geometric accuracy, it features mounting holes, alignment features, and sometimes integrated cooling or clamping systems.

组件规格

定义
The Platform/Platen is a critical structural component of rotary indexing stages used in automated assembly and machining systems. It serves as the primary mounting surface where workpieces, fixtures, or tooling are secured during indexing operations. This component ensures precise positioning, maintains rigidity under load, and provides a reference plane for machining or assembly operations. Typically manufactured with high geometric accuracy, it features mounting holes, alignment features, and sometimes integrated cooling or clamping systems.
工作原理
The Platform/Platen operates as the stationary or rotating mounting surface in a rotary indexing stage. During operation, it provides a stable reference plane where workpieces are positioned. When the stage indexes, the platform either rotates with the mechanism (in rotating designs) or remains stationary while other components move. Its flatness and rigidity ensure that workpieces maintain precise positioning relative to machining tools or assembly stations throughout the indexing cycle.
材料
High-grade aluminum alloys (e.g.6061-T67075-T6) for lightweight applicationshardened steel (e.g.AISI 41404340) for heavy-duty applicationssometimes stainless steel (e.g.304316) for corrosive environmentssurface treatments include anodizing (aluminum)hardeningor plating for wear resistance.
Flatness
0.01-0.05 mm/m
Load Capacity
50-500 kg
Surface Finish
Ra 0.8-3.2 μm
Dimensional Tolerance
±0.02 mm
Mounting Hole Pattern
Grid or custom
Temperature Stability
±0.01 mm/°C
标准
ISO 10791-1DIN 8606ISO 230-1

行业分类与别名

平台/压板 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

Improper material selection for application loads->Permanent deformation or cracking under operational stress->Conduct thorough load analysis and select materials with appropriate yield strength and fatigue resistance
Inadequate surface protection in corrosive environments->Corrosion pitting leading to loss of flatness and mounting accuracy->Apply appropriate coatings (anodizing, plating) or use corrosion-resistant materials like stainless steel
Thermal expansion mismatch with supporting structure->Warping or distortion during temperature changes->Design with compatible thermal expansion coefficients and incorporate thermal management features

工业生态与工程逻辑

0
Surface wear affecting flatness
1
Thermal deformation
2
Corrosion in harsh environments
3
Fatigue failure under cyclic loading
4
Mounting hole wear leading to positioning errors

合规与检测

tolerance
Geometric tolerances per ISO 1101, flatness tolerance typically 0.01-0.05 mm depending on application
test method
Surface plate testing with dial indicators, laser interferometry for high-precision applications, coordinate measuring machine (CMM) 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 is the difference between a platform and platen in this context?

In rotary indexing stages, 'platform' typically refers to the complete mounting structure including support features, while 'platen' specifically denotes the flat working surface. However, the terms are often used interchangeably in industrial applications.

How do I select the right material for a platform/platen?

Material selection depends on application requirements: aluminum alloys for lightweight, high-speed applications; steel for heavy loads and durability; stainless steel for corrosive environments. Consider factors like weight, stiffness, thermal stability, and corrosion resistance.

What maintenance does a platform/platen require?

Regular cleaning to remove debris, inspection for surface damage or wear, verification of flatness using precision instruments, and lubrication of mounting interfaces if applicable. Proper maintenance ensures long-term accuracy and prevents workpiece positioning errors.

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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
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。

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URN:CNFX:ME:UNIT:PLATFORM_PLATEN