行业组件数据 · 2026

闸门/推臂

A mechanical arm component in rejection gates that pushes defective products off production lines.

技术定义与适配语境
典型 闸门/推臂 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 Gate/Pusher Arm is a critical actuator component within industrial rejection mechanisms, designed to physically displace non-conforming items from conveyor systems or processing lines. It typically consists of a rigid arm structure mounted on a pivot or linear actuator, engineered for precise timing, controlled force application, and repetitive motion in automated quality control stations.

组件规格

定义
The Gate/Pusher Arm is a critical actuator component within industrial rejection mechanisms, designed to physically displace non-conforming items from conveyor systems or processing lines. It typically consists of a rigid arm structure mounted on a pivot or linear actuator, engineered for precise timing, controlled force application, and repetitive motion in automated quality control stations.
工作原理
Operates through pneumatic, hydraulic, or electric actuation. Upon receiving a signal from sensors (vision systems, weight checkers, metal detectors), the actuator extends the arm across the conveyor path at calculated intervals, applying controlled force to push rejected items into designated collection bins or alternate pathways without disrupting adjacent acceptable products.
材料
High-strength aluminum alloy (e.g.6061-T6) or stainless steel (304/316) for corrosion resistancewear-resistant polyurethane or nylon tipshardened steel pivot pinssealed ball bearings.
IP Rating
IP54 minimum
Cycle Time
0.2-1.5 seconds
Force Output
10-150 N
Stroke Length
50-300 mm
Temperature Range
-10°C to 80°C
Operating Pressure
4-8 bar (pneumatic)
标准
ISO 12100ISO 13849-1DIN 8580

行业分类与别名

闸门/推臂 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

Worn pivot bearings->Arm misalignment causing inaccurate pushes->Implement preventive maintenance schedule; use sealed bearings
Incorrect pressure settings->Excessive force damaging products->Install pressure regulators with digital displays; conduct force calibration quarterly

工业生态与工程逻辑

0
Mechanical wear leading to misalignment
1
Sensor failure causing false rejections
2
Overforce damaging products
3
Contamination in food/pharma applications

合规与检测

tolerance
±0.5 mm positional accuracy, ±5% force consistency
test method
ISO 9283 performance testing for industrial robots; cycle endurance testing to 1 million operations

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 maintenance does a Gate/Pusher Arm require?

Regular lubrication of pivot points, inspection for wear on contact tips, calibration of actuation timing, and verification of sensor alignment to prevent mis-rejection.

Can it handle fragile products?

Yes, with adjustable force settings and soft-tip materials, it can be configured for delicate items like packaged foods or electronics without damage.

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: 闸门/推臂

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:GATE_PUSHER_ARM