Servo control complete equipment

A complete set of equipment and servo control technology, applied in the field of servo control, can solve the problems of impact, constant work efficiency, single operation mode, etc., and achieve the effect of reducing the damage rate and improving production capacity

Pending Publication Date: 2021-07-13
液汇(上海)自动化科技有限公司
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AI Technical Summary

Problems solved by technology

[0003] Most of the servo control equipment currently on the market has a single operation mode, and it is difficult to control the cylinder speed, thrust and cylinder position. If the cylinder speed and thrust do not match, it is easy to cause impact on the product and damage parts, which is not conducive to efficient and safe production. Servo control equipment cannot achieve multi-stage speed thrust, and the working efficiency of different strokes is constant, which is not conducive to improving production capacity. Therefore, a complete set of servo control equipment is proposed to solve the above problems

Method used

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Embodiment Construction

[0029] see Figure 1-9 , the present invention provides a technical solution:

[0030] The complete set of servo control equipment includes a hydraulic special servo controller 1, and the bottom side of the hydraulic special servo controller 1 is provided with a servo motor 2, an oil cylinder inlet solenoid valve 3, an oil cylinder back solenoid valve 4 and an alarm fault signal port 5. The end of the main shaft of the servo motor 2 is provided with an internal gear pump 20, and the internal gear pump 20 is coaxially connected with the servo motor 2, and one side of the servo motor 2 is electrically connected to a servo drive controller. One side of the hydraulic dedicated servo controller 1 is fixedly connected with an oil pressure transmitter 6, a cylinder displacement signal port 7, a speed given signal port 8, a pressure given signal port 9 and a position given signal port 10. One end of the transmitter 6 is electrically connected to a pressure sensor 21, the oil cylinder...

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Abstract

The invention relates to the technical field of servo control, in particular to servo control complete equipment, which comprises a hydraulic special servo controller and an operation method, wherein the bottom side of the hydraulic special servo controller is provided with a servo motor, an oil cylinder inlet electromagnetic valve, an oil cylinder outlet electromagnetic valve and an alarm fault signal port, the tail end of the main shaft of the servo motor is provided with an internal gear pump, and one side of the servo motor is electrically connected with a servo driving controller. According to the invention, seven different operation modes are provided, the speed, the thrust and the position of the oil cylinder are effectively controlled, products are prevented from being impacted due to mismatching of the speed and thrust of the oil cylinder, the piece damage rate is reduced, and efficient and safe production is facilitated; and by means of the displacement sensor and the oil pressure transmitter, multi-section speed thrust is achieved, the working efficiency of oil cylinder pushing and pressing is not limited by the stroke any more, and the productivity can be improved.

Description

technical field [0001] The invention relates to the technical field of servo control, in particular to a complete set of servo control equipment. Background technique [0002] Servo control refers to the effective control of changes in the position, speed, and acceleration of objects. Therefore, the demand for servo control equipment is increasing. [0003] Most of the servo control equipment currently on the market has a single operation mode, and it is difficult to control the cylinder speed, thrust and cylinder position. If the cylinder speed and thrust do not match, it is easy to cause collision with the product and damage parts, which is not conducive to efficient and safe production. Moreover, the traditional Servo control equipment cannot achieve multi-speed thrust, and the working efficiency of different strokes is constant, which is not conducive to improving production capacity. Therefore, a complete set of servo control equipment is proposed to solve the above pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/414
CPCG05B19/4142G05B2219/34013
Inventor 叶伟疆洪成黄瑜戴凯王锦选毛华先胡超
Owner 液汇(上海)自动化科技有限公司
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