Full-automatic tapping equipment for molded case circuit breaker contact

• Main Authors: GE YUN, LIN QINMIN, YE LYUPIN
• Format: Patent
• Language: Chinese; English
• Published: 08.07.2022
• Subjects: BASIC ELECTRIC ELEMENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT; DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING; ELECTRIC SWITCHES; ELECTRICITY; EMERGENCY PROTECTIVE DEVICES; MACHINE TOOLS; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; RELAYS; SELECTORS; THREAD CUTTING; TRANSPORTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTIONTHEREWITH

The utility model provides a molded case circuit breaker contact full-automatic tapping device, which comprises a device body, the bottom of the device body is provided with a drill bit and a driving part, the drill bit is connected with the device body through the driving part, the driving part is used for driving the drill bit to rotate and move up and down, and the driving part is provided with a flushing mechanism. A chip collecting mechanism is further arranged at the bottom of the flushing mechanism; the driving piece drives the drill bit to tap the contact, and the flushing mechanism flushes chippings into the chipping collecting mechanism to be stored. The contact is arranged on the chip collecting mechanism, the tapping portion of the contact corresponds to the position of the drill bit, the driving piece drives the drill bit to rotate and move downwards to tap the contact, and in the tapping process, the flushing mechanism flushes water to the tapping portion of the contact, so that the purpose of c