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Servo motor control system used on fitness equipment strength equipment

A technology of servo motors and fitness equipment, applied in gymnastics equipment, muscle training equipment, sports accessories, etc., can solve the problems that the resistance value cannot be finely adjusted, the resistance adjustment is not flexible enough, and cannot meet the refined fitness needs of users. The effect of flexible resistance adjustment, convenient operation and high precision resistance adjustment

Pending Publication Date: 2020-03-24
SHUHUA SPORT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the weight of each counterweight is fixed, the resistance adjustment is not flexible enough, and the resistance value cannot be finely adjusted, which cannot meet the refined fitness needs of users

Method used

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  • Servo motor control system used on fitness equipment strength equipment
  • Servo motor control system used on fitness equipment strength equipment
  • Servo motor control system used on fitness equipment strength equipment

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Embodiment Construction

[0022] In order to illustrate the technical solution of the present invention more clearly, the accompanying drawings that need to be used in the description will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. As far as people are concerned, other embodiments can also be obtained according to these drawings on the premise of not paying creative work.

[0023] Such as figure 1 , figure 2 Shown:

[0024] The frame 10 is fixedly provided with a servo motor 7, and the servo motor 7 uses a corner motor or a non-rotary motor. The output shaft of device 8 is connected with small belt pulley 2, and servomotor reducer 8 is designed to 1:N to decelerate, and then system does not need servomotor reducer 8 when N is 1.

[0025] A large pulley 1 is pivotally arranged on the frame 10 , the belt 11 is wound around the large pulley 1 and the small pulley 2 , and the tension pulley 3 abuts a...

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Abstract

The invention provides a servo motor control system used on fitness equipment strength equipment, which is characterized in that a servo motor is fixedly arranged on a rack, an output shaft of the servo motor is connected with an input shaft of a servo motor speed reducer fixedly arranged on the rack, and an output shaft of the servo motor speed reducer is connected with a small belt pulley; a large belt pulley is pivoted on the rack, and a belt is wound on the large belt pulley and the small belt pulley; a fixed pulley is pivoted on the rack; the top end of one operating rope is connected with the operating end; one end of the transmission belt is fixedly connected to the bottom end of the operation rope, the other end of the transmission belt is fixedly connected to the large belt wheel,and the transmission belt is wound around the fixed pulley; and the servo motor controller is connected with and controls the servo motor. The servo motor control system has the characteristics of convenience in operation, flexibility in resistance adjustment, high resistance adjustment precision and the like, and can meet more refined fitness requirements of users.

Description

technical field [0001] The invention relates to a control system of fitness equipment, in particular to a servo motor control system used in fitness equipment strength equipment. Background technique [0002] The control of current fitness equipment strength equipment is mainly realized in the mode of weight counterweight. Because the weight of each counterweight is fixed, the resistance adjustment is not flexible enough, and the resistance value cannot be finely adjusted, which cannot meet the user's refined fitness needs. Contents of the invention [0003] The invention provides a servo motor control system used in fitness equipment and strength equipment, and its purpose is to solve the shortcomings of the prior art, and realize the purpose of flexible and high resistance adjustment of the resistance of the fitness equipment and strength equipment. [0004] The technical solution adopted by the present invention to solve its technical problems is: [0005] A servo mot...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B24/00A63B21/005
CPCA63B24/0087A63B21/0058
Inventor 何亚王建军张洪耿
Owner SHUHUA SPORT CO LTD
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