Tianjin lean harness on the work of inserting the wrong reasons and countermeasures

Pre-assembly or assembly insertion error is inevitable, on the one hand, should strengthen the workers of this phenomenon produced by the adverse consequences of awareness, understanding of the importance of its training, more training, you can be properly punished to reduce the occurrence of this phenomenon, the second can be in the pre-assembly map or assembly map on the anti-dumb and prevent the error of the special labeling for the frequent errors in the place for special control, the third can be appropriate to do some similar work to assist the workers to prevent the insertion of the wrong, such as can do pre-assembly module, make a color mark on the top of each hole to prevent the insertion of the wrong. Thirdly, you can make some similar tooling to assist the workers to prevent them from inserting mistakes, such as pre-assembled modules, and make color markings on the top of each hole to prevent inserting mistakes. Fourth, increase the external inspection patrol, enhance the workers' awareness of self-check, some EXU and other sheaths are recommended to let the old workers do, because of its high cost, the return may cause damage to the sheath, so try to let the newcomers to do these.