Multifunctional nut internal thread mold fixing device

• Main Author: ZHANG TONGLI
• Format: Patent
• Language: Chinese; English
• Published: 02.07.2014
• Subjects: HAND TOOLS; MANIPULATORS; PERFORMING OPERATIONS; PORTABLE POWER-DRIVEN TOOLS; TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING; TRANSPORTING

The utility model relates to a multifunctional nut internal thread mold fixing device which is composed of threads (1), fixing holes (2), grooves (3) and flat end faces (4). The multifunctional nut internal thread mold fixing device is characterized in that the threads (1) are arranged on the flat end face (4), the flat end faces (4) are connected with the grooves (3) which are provided with the fixing holes (2), the number of the grooves (3) connected with the flat end faces (4) is four, and the fixing holes (2) are formed in the first groove (3), the third groove (3) and the fourth groove (3) from left to right. The number of the flat end faces (4) is five. A plurality of nuts can be arranged on the fixing device to be machined in sequence on a plurality of fixing systems, work efficiency is greatly improved, loss of materials and energy sources is reduced, production time of a single product is shortened, and products of different specifications can be produced at the same time.