电话:15930299808 手机:13903124561
新闻中心
联系方式
保定AG真人机械设备有限公司
地址:保定市保满路收费站东侧路北
联系人:孟经理、吴经理
手机:13903124561
手机:15930299808
网址:www.legsfeetandmore.com
生产加工:托辊设备、托辊机械制造
首页:公司动态 >> 托辊加工工艺分析
目前托辊制造存在的主要问题及分析 带式输送机托辊是个简单的小部件,正因为是小部件,历来被忽视。托辊的结构设计较为简单,如图1 ,此结构是目前的规范结构,本文暂不探讨设计结构问题,主要针对此结构分析研究加工工艺过程和托辊加工设备的加工方法,然后优化设计出托辊数控自动化生产线工艺优化方案,为托辊数控自动化生产线的设计提供工艺方案。 托辊辊子 1.1 托辊辊体 如图2,1-管子,2-轴承座,把轴承座放入管子两端的止口内,然后在环式焊床上把轴承座和管子焊接在一起。 存在的工艺缺点是:1)轴承座和管子采用焊接工艺造成了轴承座热变形,轴承座的内孔与管子的平行度受到了影响,也就是两端的轴承座的同心度得不到保障,2)由于是手工安设轴承座,轴承座内孔与设备的顶头公差较大(为了便于安设),轴承座的外径与管子止口孔的公差也较大,实际制作的辊体,无法保证图2中所标注的同心度。 The current main problems of roller manufacture and analysis of roller belt conveyor is a simple widget, because be the widget, has always been neglected. Roller of the structure design is relatively simple, as shown in figure 1, this structure is the specification of the structure, temporarily not to discuss design problems, this paper focuses on the structure analysis of the machining process and processing method of roller processing equipment, and then optimize design of roller CNC automatic production line process optimization scheme, for the roller process scheme for the design of numerical control automatic production line. Roller roller roller roller body as shown in figure 2, 1-1.1 tube, and 2 - bearing seat, put the bearing into the seam allowance at the ends of the pipe, and then the ring weld the bearing seat on the bed and tube welded together. Shortcomings of process are: 1) the bearing seat and pipe welding process caused by bearing thermal deformation, and the inner hole of the bearing with parallel pipe affected, namely the concentricity of the bearing at the ends of the protected, 2) because it is handmade make bearing seat, bearing inner hole and equipment of immediate larger tolerance (set) to facilitate, the outer diameter of the bearing and the tube through hole tolerance is bigger also, the actual production of the roller body, there is no guarantee that the concentricity of marked in figure 2.
[来源:原创] [作者:aywl] [日期:17-02-21] [热度:]
版权保定AG真人机械设备有限公司 电话:15930299808 手机:13903124561 新闻技术 网址:www.legsfeetandmore.com
地址:保定保满路收费站东侧路北 生产加工:托辊设备、托辊加工设备、托辊生产设备、托辊机械设备制造厂家,托辊设备价格公道!
友链推荐:不锈钢铸件
保定网站建设及优化保定遨游网络公司