不停車裝卸工件的夾具

• 作 者: 林兴生
• 出 处: 机械工人
• 发表日期: 1957年07期
• 关键词: 子套 方孔 生产效率 弹簧夹 后端 斜齿 松紧程度 自由摆动 卡爪 夹头

这里介紹一种不停車裝卸工件的夾具,应用这种夾具可以减少裝卸工件的輔助工时,提高生产效率25％左右。在图1中,將車床主軸末端原有的兩个調节背帽除去一个,裝上克拉子套座1,与原有主軸背帽拼紧。套座1内裝有彈簧2和牽动套管3。3的后端裝有螺帽4。套座1的前端对开有兩个方孔,并橫鑽兩个銷孔,紧裝銷釘5;

Here is a non-stop loading and unloading parts of the fixture, the application of this fixture can reduce the workload of loading and unloading parts, improve production efficiency of about 25%. In Figure 1, the end of the lathe spindle to remove the two original adjustment cap back, fitted clarinet seat 1, with the original spindle cap hatch tight. A spring 2 is installed in the seat 1 and a nut 4 is arranged on the rear end of the pulling sleeve 3.3. The front end of the sleeve seat 1 is provided with two square holes, and the two pin holes are transversely drilled. The pin 5 is tightly installed;