Fixture for batch installation of bolts of self-balancing electric scooter

Abstract

The invention discloses a fixture for batch installation of bolts of a self-balancing electric scooter. The fixture overcomes the defects that the efficiency of installing bolts on wheels is low and bolts on wheels are inconsistent in torque in the prior art. The fixture for batch installation of bolts of the self-balancing electric scooter comprises a supporting base, a rotating shaft and at least two driven shafts. The rotating shaft penetrates through the supporting base, the driven shafts are arranged on the supporting base in an embedded mode, a through hole is formed in the middle of the supporting base, a rotating sleeve is arranged in the through hole, the rotating sleeve is in interference fit with the wall of the through hole, a plurality of blind holes are formed in the supporting base and are uniformly distributed around the through hole, and driven sleeves are arranged in the blind holes and are in interference fit with the walls of the blind holes. The rotating shaft penetrates through the rotating sleeve and is in clearance fit with the rotating sleeve, and the driven shafts are inserted into the driven sleeves and are in clearance fit with the driven sleeves. A sun gear is arranged at one end of the rotating shaft, planet gears are arranged at the ends of the driven shafts, the ends of the driven shafts are provided with bolt holes matched with the bolts, and the sun gear is meshed with the planet gears.

Description

technical field [0001] The invention belongs to the field of bolt installation jigs for balance vehicles, and in particular relates to a batch installation jig for balance vehicle bolts. Background technique [0002] With the progress of society and the continuous improvement of people's lives, the requirements for the quality of life are also getting higher and higher. People in public environments such as sports fields or schools, because the area of ​​the venue is relatively large, the distance to go back and forth is long, and the use of bicycles and other tools requires pedals to make the bicycle move forward, requiring a certain balance ability for the cyclist. When encountering an uphill, it is more laborious to step on the pedals. In order to solve this difficulty, the electric balance car was born. [0003] Electric balance car, also known as smart balance car, somatosensory car, thinking car, camera car, smart car, etc. Its operating principle is mainly based on...

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is that the installation efficiency of the existing wheel mounting bolts is low, and the torque of the bolts on the wheels is inconsistent, and a batch mounting fixture for the bolts of the balancing vehicle is provided, which has high efficiency for mounting the bolts on the wheels, and the bolts on the wheels are not uniform. Features of consistent bolt torque

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