In addition to using the pressure management device alone, in terms of batch management in the factory, it is recommended to try the following methods:
First of all, the wrong color of the wire, damage and deformation of the insulating skin, bad waterproof plug, etc., which are not related to the pressing force, cannot be detected by CFM, so they have to be checked by human eyes or CCD vision system.
Second, and most importantly, make good use of pressure management devices to manage work instructions for tolerances. It is necessary to classify and formulate management according to the actual situation (the stability of the pressing state), so as to better cooperate with the production. Tolerances are set for each suitability class and assigned (“strict”, “loose”) class tolerance procedures. Set loose tolerances for combinations that are not very suitable, but must ensure that major defects such as “no terminal”, “no peeling”, etc. can be detected.
Then, continuously improve the processing conditions and try to eliminate unstable factors, so as to narrow down the categories with poor applicability, and gradually expand the coverage of the “strict tolerance” of the whole factory’s products, so as to give full play to the pressure management device to ensure quality. ability.