工件上的毛刺危害有多大？

　　How harmful are burrs on workpieces?

　　毛刺，在金属制品加工过程中无处不在的“坏小子”，无论是冲孔、激光切割还是等离子切割，加工工序都会在工件表面形成锋利的边缘和毛刺，特别是等离子切割时，熔渣（氧化物和金属残留物的混合物）会顽固沉积在零件边缘。表面若存在毛刺会增加人员受伤的风险，危及产品质量、影响设备使用甚至缩短设备的使用寿命。比如液压阀体和气动零件上的毛刺和脱落的金属粉末，一旦进入液压或风动系统中将会产生严重的紊流或非层流，导致过滤器或管道堵塞。据统计，在精密零件加工中，去毛刺的成本约占10%~25%，若精密零件上有深孔和切槽，将使去毛刺成本大大增加。

　　Burrs are ubiquitous "bad guys" in the processing of metal products. Whether it is punching, laser cutting, or plasma cutting, the processing process will form sharp edges and burrs on the surface of the workpiece. Especially during plasma cutting, slag (a mixture of oxides and metal residues) will stubbornly deposit on the edge of the workpiece. If there are burrs on the surface, it will increase the risk of personal injury, endanger product quality, affect equipment use, and even shorten the service life of the equipment. For example, burrs and falling metal powder on hydraulic valve bodies and pneumatic parts can cause severe turbulence or non laminar flow once they enter hydraulic or pneumatic systems, leading to filter or pipeline blockage. According to statistics, the cost of deburring in precision parts processing accounts for about 10% to 25%. If there are deep holes and grooves on precision parts, it will greatly increase the cost of deburring.

　　高压水去毛刺技术特点

　　Characteristics of high-pressure water deburring technology

　　去毛刺技术为不同制品的精密加工而生，适用于航天航空、汽车机车、半导体、仪器仪表、工程机械、军工、高分子材料等高精度要求的元件除毛刺，大幅提高生产效率，降低不良品流入市场的概率，降低人工受伤的风险，提升企业产品生产质量。下面为大家简单介绍高压水去毛刺技术高压水去毛刺是利用专用泵把水或水溶性油的水加压后，从特殊设计的喷嘴以一定的形状如扇形、锥形等喷射出去，产生巨大的冲击能量对零件进行冲击，达到去除毛刺的目的。可有效去除零件内部的交叉孔、斜孔、螺纹孔以及盲孔的毛刺、切屑及油污杂质，特别适用于复杂零件在机械加工后形成的多种毛刺。由于介质是水，不会对环境造成污染。适用于汽车发动机、变速箱、制冷压缩机、船舶、飞机发动机、军工产品、模具等各种球墨铸铁、灰口铸铁、粉末冶金、铸造铝合金、锌合金、不锈钢零件的去毛刺清洗。

　　Deburring technology is developed for precision machining of different products and is suitable for deburring high-precision components such as aerospace, automotive locomotives, semiconductors, instruments and meters, engineering machinery, military industry, polymer materials, etc. It greatly improves production efficiency, reduces the probability of defective products entering the market, reduces the risk of manual injury, and enhances the production quality of enterprise products. Below is a brief introduction to high-pressure water deburring technology. High pressure water deburring uses a dedicated pump to pressurize water or water-soluble oil, and then sprays it out from a specially designed nozzle in a certain shape such as a fan or cone, generating huge impact energy to impact the parts and achieve the purpose of deburring. It can effectively remove burrs, chips, and oil impurities from cross holes, oblique holes, threaded holes, and blind holes inside the parts, especially suitable for various burrs formed after mechanical processing of complex parts. Due to the medium being water, it will not cause pollution to the environment. Suitable for deburring and cleaning various ductile iron, grey cast iron, powder metallurgy, cast aluminum alloy, zinc alloy, stainless steel parts such as automotive engines, transmissions, refrigeration compressors, marine and aircraft engines, military products, molds, etc.

　　本文由 高压去毛刺清洗机  友情奉献.更多有关的知识请点击  http://www.jnthcsb.com/   真诚的态度.为您提供为全面的服务.更多有关的知识我们将会陆续向大家奉献.敬请期待.

　　This article is a friendly contribution from a high-pressure deburring cleaning machine For more related knowledge, please click http://www.jnthcsb.com/ Sincere attitude To provide you with comprehensive services We will gradually contribute more relevant knowledge to everyone Coming soon.