霸刀分享-分中棒常见故障及解决方法
分中棒在使用过程中，可能会遇到一些状况，本文将围绕分中棒在实际使用过程中最常见的三类问题：分中不准确、灵敏度不高、甩飞或损坏，逐一进行深入剖析，并结合生产现场的真实案例、技术原理与维护经验，提供系统性的解决方案，帮助使用者提升操作水平，延长工具寿命，保障加工质量。
分中不准确
原因：操作员手动操作时不准确、周边有毛刺、分中棒有磁、模具四边不垂直。
解决办法：手动操作要反复进行仔细检查，分中尽量在同一点同一高度；模具周边用油石或锉刀去毛刺，再用碎布擦干净，最后用手确认；对模具分中前将分中棒先退磁，也可用陶瓷分中棒；校表检查模具四边是否垂直，垂直度误差大需与钳工检讨方案。
灵敏度不高
原因：弹簧损坏、中间大接触面光洁度不好。
解决办法：可以拉开看弹簧是不是坏了，换个备用弹簧试试；如果是接触面光洁度问题，分中棒不准建议换个新的，因为它算是半个消耗品，有使用寿命。
分中棒甩飞或损坏
原因：转速设置过高、操作不当等。
解决办法：合理设置转速，避免转速过高；加强对分中棒操作规范的学习，提高操作熟练度。如果分中棒已损坏，可以进行维修或更换部件，维修分中棒时，要注意按照正确的步骤进行组装，比如更换弹簧时，要准备好相应型号的弹簧、镊子、扁嘴钳、小锤子等工具，按正确方法拆卸和安装。
要是你在使用分中棒时遇到这些问题，按照上面的方法处理，应该能解决不少麻烦。
Common faults and solutions of the middle rod
During the use of the split rod, some situations may be encountered. This article will focus on the three most common types of problems in the actual use of the split rod Inaccurate centering, low sensitivity, flinging or damage are analyzed in depth one by one. Combined with real cases from the production site, technical principles and maintenance experience, systematic solutions are provided to help users improve their operation skills, extend the service life of tools and ensure processing quality.
The division is not accurate
Reasons: The operator's manual operation was inaccurate, there were burrs around, the centering rod was magnetic, and the four sides of the mold were not vertical.
Solution: Manual operation should be carried out repeatedly and carefully. Try to center at the same point and at the same height. Deburr the periphery of the mold with an oilstone or file, then wipe it clean with a small cloth, and finally confirm it by hand. Before centering the mold, demagnetize the centering rods first. Ceramic centering rods can also be used. Check whether the four sides of the mold are vertical. If the verticality error is large, discuss the plan with the fitter.
Not very sensitive
Reasons: Spring damage, poor smoothness of the large contact surface in the middle.
Solution: You can pull it open to check if the spring is broken and try replacing it with a spare one. If it is a problem with the smoothness of the contact surface, it is recommended to replace the centering rod with a new one because it is a semi-consumable and has a service life.
The split rod is flung off or damaged
Reasons: Setting the rotational speed too high, improper operation, etc.
Solution: Set the rotational speed reasonably to avoid it being too high. Strengthen the study of the operation norms of the sorting rod and improve the proficiency of the operation. If the divider bar is damaged, it can be repaired or its parts replaced. When repairing the divider bar, it is important to follow the correct assembly steps. For example, when replacing the spring, prepare the corresponding model of spring, tweezers, flat-nose pliers, small hammers and other tools, and disassemble and install them in the correct way.
If you encounter these problems when using the divider stick, you should be able to solve a lot of trouble by following the above methods.