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Anti-sinking flywheel

An anti-sinking and flywheel technology, which is applied in the field of flywheels, can solve the problems of unstable smoothness, poor installation of the whole machine, and insufficient tightness of cooperation, so as to save a lot of cost, reduce safety problems, and improve smoothness.

Pending Publication Date: 2021-11-23
ZHENGJIANG FENGLONG ELECTRIC CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002]The traditional flywheel is formed by direct die-casting using pole claws, magnetic steel and counterweight. The main body center of the flywheel is made of aluminum alloy, and its hardness will be relatively Low and unstable; and due to the surface treatment of the center part, its smoothness is not very stable, which may easily cause insufficient contact surface, resulting in insufficient tight fit between the flywheel and the crankshaft during installation, resulting in relative sliding
Ultimately, it will cause adverse factors to the installation of the whole machine

Method used

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Embodiment Construction

[0015] Such as Figure 1-3 As shown, an anti-sinking flywheel includes a flywheel main body 1, a pole claw 2 arranged on the flywheel main body, a magnetic steel 3 arranged in the flywheel main body and a counterweight arranged on the flywheel main body Block 5, the middle part of the flywheel main body 1 is embedded with a central insert 4, and the center of the flywheel main body is provided with a mounting hole 41 matching with the central insert; by combining the flywheel main body with the central insert, the center of the flywheel main body is more The center part of the main body of the flywheel and the crankshaft can be more closely matched together, which prevents too much relative sliding between the flywheel and the crankshaft during installation; it is necessary to add torque to the flywheel during installation, and the general small flywheel is 15N.m Between -20N.m, so if the central part of the product is made of aluminum alloy after the force is added, it will p...

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Abstract

The invention discloses an anti-sinking flywheel. The anti-sinking flywheel comprises a flywheel body, magnetic steel arranged in the flywheel body and a balancing weight arranged on the flywheel body; and a center insert is embedded in the middle of the flywheel, and an installing hole matched with the center insert is formed in the center of the flywheel body.

Description

technical field [0001] The invention belongs to the technical field of flywheels, in particular to an anti-sinking flywheel. Background technique [0002] The traditional flywheel is formed by direct die-casting of pole claws, magnetic steel, and counterweight. The center part of the main body of the flywheel is made of aluminum alloy, which has relatively low hardness and is unstable; and due to the surface treatment of the center part, the Its smoothness is not very stable, and it is easy to cause insufficient contact surface, which will cause the flywheel to not cooperate tightly with the crankshaft during installation, resulting in relative sliding. In the end, it will cause adverse factors to the installation of the whole machine. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the present invention provides an anti-sinking flywheel. [0004] In order to achieve the above object, the present invention adopts the following t...

Claims

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Application Information

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IPC IPC(8): F16F15/30
CPCF16F15/30
Inventor 李钧钧王昇吴华清陈权
Owner ZHENGJIANG FENGLONG ELECTRIC CO LTD