Ring sleeve fixed auxiliary tool, crimping pliers with ring sleeve fixed auxiliary tool

摘要

PROBLEM TO BE SOLVED: To crimp an electric wire (copper wire) by a ring sleeve, the crimping operation may take time and effort due to dropping the ring sleeve or moving the ring sleeve. Defects can be eliminated by shortening the work time and eliminating crimping mistakes and damage. SOLUTION: Auxiliary tools 5 and 6 to be attached to a crimping plier 1 in a work of crimping 2 to 4 copper wires into one by a ring sleeve 7 and marking the size on the ring sleeve 7. It has grooves 5e and 5f that are substantially the same as the diameter of the ring sleeve, and is made of a flexible material. Except for the curved inner side formed on the tooth side surface, the front side and the back side of the tooth side surface are covered, and the covering thickness D is approximately 2 mm on each of the upper and lower sides. Further, the groove is preferably U-shaped. The crimping pliers 1 with a ring sleeve fixing type auxiliary tool have the auxiliary tools 5 and 6 attached to the tooth side surface of the crimping pliers 1. [Selection diagram] Figure 2