行业组件数据 · 2026

切割刀片/刀口

Precision cutting blades for fleshing cylinders in leather processing machinery

技术定义与适配语境
典型 切割刀片/刀口 会按材料、尺寸公差、适配关系和失效风险在 皮革及相关产品制造 中评估。

Cutting blades/edges are specialized components mounted on fleshing cylinders in leather processing machinery, designed to remove subcutaneous tissue, fat, and residual flesh from animal hides with controlled depth and precision. These blades feature engineered cutting geometries and material properties optimized for continuous operation in wet, abrasive environments typical of leather production facilities.

组件规格

定义
Cutting blades/edges are specialized components mounted on fleshing cylinders in leather processing machinery, designed to remove subcutaneous tissue, fat, and residual flesh from animal hides with controlled depth and precision. These blades feature engineered cutting geometries and material properties optimized for continuous operation in wet, abrasive environments typical of leather production facilities.
工作原理
The cutting blades operate through rotational motion of the fleshing cylinder against the hide surface. As the cylinder rotates at controlled speeds (typically 200-600 RPM), the blades engage the hide at a precise angle (15-30 degrees) and depth (0.5-3.0 mm). The cutting action combines shearing forces with controlled compression, removing unwanted tissue while preserving the grain layer. Blade geometry (rake angle, clearance angle, edge radius) determines cutting efficiency, heat generation, and hide surface quality.
材料
High-carbon tool steel (AISI D2AISI M2) or tungsten carbide with hardness 58-62 HRC for steel88-92 HRA for carbide. Surface treatments include chromium plating (3-5 μm) or titanium nitride coating (2-4 μm) for corrosion and wear resistance. Blade bodies typically use martensitic stainless steel (AISI 420) for structural integrity.
Blade Width
25-50 mm
Blade Length
150-1200 mm
Blade Thickness
3-8 mm
Maximum Feed Rate
10-30 m/min
Cutting Edge Angle
25-35 degrees
Mounting Hole Pattern
M6 or M8 at 50-100 mm spacing
Operating Temperature Range
5-60°C
Recommended Sharpening Interval
40-80 operating hours
标准
ISO 9001ISO 14001DIN 8589

行业分类与别名

切割刀片/刀口 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

Excessive blade wear or improper sharpening->Irregular cutting depth, hide surface damage, reduced processing efficiency->Implement regular blade inspection schedule, use precision sharpening equipment, maintain optimal blade geometry
Corrosion from chemical exposure in processing fluids->Blade edge deterioration, contamination risk, reduced service life->Apply protective coatings, use corrosion-resistant materials, implement proper cleaning procedures
Improper mounting or alignment->Uneven cutting, excessive vibration, premature wear->Follow manufacturer mounting procedures, use torque wrenches for proper fastening, verify alignment with precision instruments

工业生态与工程逻辑

0
Blade fracture causing machine damage
1
Improper cutting depth damaging hide grain
2
Corrosion in wet processing environments
3
Operator injury during maintenance
4
Material fatigue from cyclic loading

合规与检测

tolerance
Blade thickness ±0.05 mm, cutting edge straightness 0.1 mm/m, mounting hole position ±0.1 mm
test method
Dimensional verification with coordinate measuring machines, cutting performance testing on standardized hide samples, corrosion resistance testing per ASTM B117, hardness testing per ISO 6508

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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

How often should fleshing cylinder blades be sharpened?

Blades typically require sharpening every 40-80 operating hours, depending on hide type, processing volume, and material hardness. Regular inspection for edge dullness, increased cutting resistance, or irregular hide surfaces indicates sharpening is needed.

What are the signs of blade wear requiring replacement?

Significant edge chipping (>0.5 mm), visible cracks, reduced cutting width below 80% of original dimension, inability to maintain cutting depth consistency (±0.2 mm), or corrosion penetrating the substrate material indicate replacement is necessary.

Can blades from different manufacturers be used interchangeably?

Interchangeability depends on exact mounting dimensions, hole patterns, and blade geometry. While some standardized blades are interchangeable, always verify compatibility with specific fleshing cylinder models and consult manufacturer specifications.

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CNFX Industrial Component Index · 皮革及相关产品制造

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初步技术归类
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