大型数控插齿机液压主驱动系统分析  

Analysis of Hydraulic Main Drive System of Large-scale CNC Gear Shaper

作　　者：江薇 JIANG Wei(Langfang Polytechnic Institute,Langfang 065000,China)

机构地区：[1]廊坊职业技术学院,廊坊065000

出　　处：《内燃机与配件》2021年第18期96-97,共2页Internal Combustion Engine & Parts

摘　　要：为了满足产品生产的高质量和高品质,需要考虑产品对插齿机的要求,提升齿轮加工的精度和质量,从而带来更好的经济效益。液压系统是数控插齿机主运动驱动,能有效改进原有的曲柄连杆系统带来的急回特性问题。液压驱动能实现无极调速功能,输出的扭矩相对较大,从而扩大了插齿机刀具变速的范围。在工作过程中也不会因为刀具停止带来扭矩失衡等机械事故问题。大型插齿机切削力、长度和稳定性的要求不断提升,需要对数控插齿机液压驱动系统设计加以改进。文章简要分析了大型数控插齿机液压主驱动系统及设计。In order to meet the high quality and high quality of product production,it is necessary to consider the requirements of the product on the gear shaper,improve the precision and quality of gear processing,and thus bring better economic benefits.The hydraulic system is the main motion drive of the CNC gear shaper,which can effectively improve the quick return characteristics of the original crank connecting rod system.The hydraulic drive can realize the stepless speed regulation function,and the output torque is relatively large,which expands the range of the gear shaper tool speed change.In the working process,there will be no mechanical accidents such as torque imbalance caused by the tool stop.The requirements of cutting force,length and stability of large-scale gear shaper are constantly increasing,and it is necessary to improve the design of the hydraulic drive system of CNC gear shaper.The article briefly analyzes the hydraulic main drive system and design of a large-scale CNC gear shaper.

关 键 词：数控插齿机 液压主驱动 系统设计 

分 类 号：TG613[金属学及工艺—金属切削加工及机床]