Motor bracket

Abstract

The invention relates to a motor component, and particularly relates to a motor bracket comprising an internal cylinder (1) and an external cylinder (2). The internal cylinder (1) and the external cylinder (2) are coaxially arranged via a connecting rib (3) which is arranged between the internal cylinder (1) and the external cylinder (2). The external cylinder (2) is provided with an installing base (4) which comprises a left supporting leg (5) and a right supporting leg (6). The end part of the lower end of the left supporting leg (5) and the end part of the lower end of the right supporting leg (6) are respectively provided with a left presentation plate (7) and a right presentation plate (8). The left presentation plate (7) and the right presentation plate (8) are provided with a first installing hole (9) and a second installing hole (10). The lower bottom surface of the left presentation plate (7) and the lower bottom surface of the right presentation plate (8) are arranged in the same plane and parallel with the central axis of the external cylinder (2). The installing base (4) is arranged on the external cylinder (2) and the installing holes are arranged on the installing base (4) so that installation and detaching of the motor bracket are facilitated.

Description

technical field [0001] The invention relates to a motor assembly, in particular to a motor bracket. Background technique [0002] At present, small motors generally do not have a casing, and usually the stator is directly fixed on a motor bracket. The motor is subject to torque and vibration during rotation, and the torque and vibration will be transmitted to the motor bracket. In order to make the motor bracket firm Reliable, not easy to deform, generally need to be stamped with thicker metal materials, so that on the one hand, it will increase the difficulty of stamping, the production scrap rate will be high, and on the other hand, it will also increase the cost of materials. In order to solve this problem, there are A double-layer coaxial cylindrical motor support frame has appeared, and radial connecting ribs are evenly distributed along the center of the cylinder between the inner cylinder and the outer cylinder to connect the inner cylinder and the outer cylinder into...

AI Technical Summary

Problems solved by technology

[0002] At present, small motors generally do not have a casing, and usually the stator is directly fixed on a motor bracket. The motor is subject to torque and vibration during rotation, and the torque and vibration will be transmitted to the motor bracket. In order to make the motor bracket firm Reliable, not easy to deform, generally need to be stamped with thicker metal materials, so that on the one hand, it will increase the difficulty of stamping, the production scrap rate will be high, and on the other hand, it will also increase the cost of materials. In order to solve this problem, there are A double-layer coaxial cylindrical motor support frame has appeared, and radial connecting ribs are evenly distributed along the center of the cylinder between the inner cylinder and the outer cylinder to connect the inner cylinder and the outer cylinder into a whole, and then directly through the outer cylinder. Mounts on the desired device, but is difficult to attach and detach due to the cylindrical shape of the outer cylinder

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