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  • 抛丸机操作规则与保养有什么要求
  • 本站编辑:杭州伟国型钢有限公司发布日期:2019-03-18 21:02 浏览次数:
未经学习抛丸机操作及使用说明人员一律不允许操作本机。 当抛丸器叶轮未完全停止转动时,不允许打开端盖,打开端盖对应将全部电门按钮断电。  每一工作班后,均应将机器清扫一遍,并检查各易损零件的使用情况,当发现有严重损坏时即应更换。 各种铸件在清理之前应先进行落砂,否则滚筒内积砂过多影响分离效果,且加快零件的磨损。每年一次拆机检查,将所有的零件均拆开清洗,并检查一次如有损坏时即应更换。 
 
  更换分配轮程序:先卸下分离器与导入管连接的两个螺钉,然后用木锤轻打导入管待其松动后取下,然后用套筒扳手取下固定螺母(左螺旋)即可取下分配轮。 
  更换定向套程序:先取下分配轮,然后拆下固定压块的螺钉,即可用手取出,如果因砂末弹丸阻塞而不易直接取出时.可再取出定向套压圈而一同取出。在安装定向套时,应注意宽刻度与指线的正确位置,否则影响抛射方向。 更换叶片程序 ,先取出叶片紧固螺钉,然后用木锤轻打而取出,安装时,螺孔内的弹丸末要预先用丝攻全部赶出,否则会损坏圆盘上的螺纹线. 
 
  抛丸机在客户现场的安装是将各部分组装起来,抛丸机各部分组成分别有:抛丸机主室、提升机、分离器、顶部平台、除尘器等,还有大量的附件:风管、辊道、皮带、等等。如此众多的配件在组装过程中应对号入座,避免混装。给客户发货也是将各部分拆开,方便运输,到达现场后由我公司技术人员协助客户安装。 
 
  在组装过程中应注意一下几点: 外形类似的部件应注意区分,避免误装。 连接螺栓应紧固到位,避免工作过程中的松动。 电线电缆的连接避免绕线,严格按照说明书完成连接。 需加注润滑油的部件组装完毕后加装润滑油。 组装完毕检查工具,看是否有遗漏在机器内部。

No one is allowed to operate the shot blasting machine without learning its operation and instructions. When the impeller of the shot blasting machine does not completely stop rotating, it is not allowed to open the end cover. Opening the end cover will power off all the switch buttons accordingly. After each working shift, the machine shall be cleaned again, and the usage of all vulnerable parts shall be checked. When serious damage is found, it shall be replaced. Sand should be removed before cleaning various castings, otherwise excessive sand accumulation in the drum will affect the separation effect and accelerate the wear of parts. Dismantle the machine for inspection once a year, disassemble and clean all parts, and replace any damaged parts once.

Procedure for replacing the distribution wheel: first remove the two screws connecting the separator and the lead-in pipe, then gently beat the lead-in pipe with a wooden hammer until it becomes loose, and then remove the fixing nut (left screw) with a socket wrench to remove the distribution wheel.
Procedure for replacing the directional sleeve: Remove the distribution wheel first, then remove the screw fixing the pressing block, and then take it out by hand. If it is difficult to take it out directly due to blockage of sand pellets, take out the directional sleeve pressing ring again and take it out together. When installing the orientation sleeve, pay attention to the correct position of the wide scale and the finger line, otherwise it will affect the ejection direction. To replace the blade, first take out the blade fastening screw and then take it out with a wooden hammer. During installation, the projectile in the screw hole must be completely driven out with a tap in advance, otherwise the thread on the disk will be damaged.

The installation of the shot blasting machine on the customer's site is to assemble all parts. Each part of the shot blasting machine consists of a main chamber of the shot blasting machine, a hoist, a separator, a top platform, a dust collector, etc. There are also a large number of accessories: air pipes, roller ways, belts, etc. Such a large number of accessories should be assembled in accordance with their numbers to avoid mixing. To deliver goods to customers is to disassemble all parts for convenient transportation, and after arriving at the site, our technicians will assist customers in installation.

In the assembly process, attention should be paid to several points: parts with similar appearance should be distinguished to avoid false installation. Connecting bolts shall be tightened in place to avoid looseness during work. Wire and cable connection should avoid winding and be completed in strict accordance with the instructions. Add lubricating oil to the parts to be filled with lubricating oil after assembly. Check the tool after assembly to see if there is any omission in the machine.

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