Low-noise mechanical-electrical integration servo power head

A power head, low-noise technology, applied in the field of servo power head, can solve the problems of cable servo motor driver interference, not suitable for the development of the whole machine, etc., to achieve the effect of simplifying internal and external interfaces, simplifying equipment, and reducing connecting cables

Inactive Publication Date: 2018-04-03
上海直树科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0010] Aiming at problems such as existing similar equipment with many parts and cables, serious interference of servo motor driver, and unsuitable for complete machine development, the technical problem to be solved by the present invention is to develop, manufacture and use intelligent equipment, test equipment, power balance and other equipment Develop and provide a low-noise mechatronic servo power head

Method used

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  • Low-noise mechanical-electrical integration servo power head

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Embodiment Construction

[0023] The preferred embodiments of the present invention are given below in conjunction with the accompanying drawings to describe the technical solution of the present invention in detail.

[0024] Such as figure 1 As shown, the low-noise mechatronic servo power head of the present invention includes a servo motor 5, a servo driver 6, a servo controller 11, a transmission 4, a column 3, a displacement converter 2, a ball screw 8, a screw nut 7 and a displacement sensor 9. The servo motor 5, the servo driver 6, the servo controller 11 and other electromechanical components are all integrated in the same casing 10. The casing 10 is a metal casing, which not only provides electromagnetic shielding, but also improves strength and protects internal components.

[0025] Adopt to be connected by interface board bus 13 between servo controller 11 and servo driver 6, easy to use, can not have the situation of wrong connection, reduces manufacturing cost.

[0026] The present invent...

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Abstract

The invention discloses a low-noise mechanical-electrical integration servo power head, and the power head comprises a servo motor, a transmission, a ball screw, a screw nut, a vertical column, a displacement sensor, a load sensor, a displacement conversion mechanism, a servo driver, and a servo controller. The servo motor, the servo driver, the servo controller and other mechanical-electrical parts are integrated in the same case. The power head greatly reduces the connection cables, and simplifies the internal and external interfaces. According to the invention, the connection cables betweenall parts are reduced, thereby reducing the electromagnetic interference caused by the servo driver and the motor, and achieving the dustproof, moistureproof, shielding and protection functions.

Description

technical field [0001] The invention relates to a servo power head, in particular to a low-noise electromechanical integrated servo power head. Background technique [0002] A large number of intelligent equipment (such as robots, dynamic balance devices), test instruments (such as material tensile, fatigue, creep / permanence, stress corrosion and other testing machines), dynamic balance devices, etc. need to be used to output a certain torque, or pull, The servo power head of the pressure load is used to maintain the set load and displacement according to the program setting, or to realize the loading and displacement speed, or to maintain the equilibrium position. Feedback control parameters come from load, displacement or some external dynamic sensing parameter. [0003] At present, the existing power device is often realized by assembling an independent servo motor (motor, motor), motor driver, transmission, displacement conversion structure, load, displacement sensor an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/04
CPCG05B19/04
Inventor 张乐福
Owner 上海直树科技有限公司
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