国内的蜗杆蜗轮减速机总体上是好用的，通常使用的蜗杆蜗轮类型如下：
好用的原因
• 性能良好：能实现大传动比，结构紧凑，传动平稳，噪音小，部分有自锁功能，可用于有制动要求的设备。
• 质量可靠：随着制造技术进步，不少厂家产品质量达较高水平，采用优质材料和先进工艺，提高了减速机的强度、耐磨性和使用寿命。
• 性价比高：相比进口产品，价格较低，能为用户节省成本。
• 应用广泛：可用于环保、石化、冶金、物流等诸多领域，满足不同行业需求。
常用的蜗杆蜗轮类型
• 阿基米德蜗杆蜗轮（ZA）：加工简单，应用广泛，常用于对精度和效率要求不特别高的场合。
• 渐开线蜗杆蜗轮（ZI）：传动精度和效率较高，适用于精密传动设备，如机床、测量仪器等。
• 法向直廓蜗杆蜗轮（ZN）：加工相对简便，精度和承载能力适中，用于中等精度和载荷的传动。
• 圆弧圆柱蜗杆蜗轮（ZC）：承载能力高、传动效率较好，常用于重载传动，如矿山、冶金机械等。
• 环面蜗杆蜗轮：传动平稳、承载能力大，用于传递大扭矩的场合，如大型起重设备、水泥机械等。
Domestic worm gear reducers are generally easy to use. The commonly used worm gear types are as follows:
Reasons for being easy to use
• Good performance: can achieve a large transmission ratio, compact structure, smooth transmission, low noise, some have self-locking function, and can be used for equipment with braking requirements.
• Reliable quality: With the advancement of manufacturing technology, many manufacturers have achieved a high level of product quality, using high-quality materials and advanced processes to improve the strength, wear resistance and service life of the reducer.
• High cost performance: Compared with imported products, the price is lower, which can save costs for users.
• Widely used: can be used in many fields such as environmental protection, petrochemicals, metallurgy, logistics, etc. to meet the needs of different industries.
Commonly used worm gear types
• Archimedean worm gear (ZA): simple processing, wide application, often used in places where precision and efficiency are not particularly high.
• Involute worm gear (ZI): high transmission accuracy and efficiency, suitable for precision transmission equipment such as machine tools, measuring instruments, etc.
• Normal straight worm gear (ZN): Relatively easy to process, with moderate precision and load capacity, used for medium precision and load transmission.
• Arc cylindrical worm gear (ZC): High load capacity and good transmission efficiency, often used for heavy-duty transmission, such as mining and metallurgical machinery.
• Toroidal worm gear: Smooth transmission and large load capacity, used for transmitting large torque, such as large lifting equipment, cement machinery, etc.