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Mechanical arm

A manipulator and arm technology, applied in the field of manipulators, can solve the problems of complicated wiring, difficult maintenance, complicated design, etc., and achieve the effects of fast and flexible movements, lightening labor intensity, and improving precision.

Inactive Publication Date: 2017-12-05
太仓市三源机电有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The former is time-consuming, labor-intensive, and inefficient; the latter has problems such as poor reliability, many faults, and difficult maintenance due to its complex design, more relays, complicated wiring, and easy interference from vehicle body vibration.

Method used

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  • Mechanical arm

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Embodiment Construction

[0009] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0010] A manipulator, which is mainly composed of four parts: an actuator, a drive mechanism, a control mechanism, and a position detection mechanism. The drive mechanism is respectively connected with the actuator and the control mechanism. The drive mechanism is in the form of hydraulic pressure. The executive mechanism includes four main parts: hand, wrist, arm and column. The control mechanism is used to command the action of the manipulator. The position detection mechanism is respectively connected with the executive mechanism and the control system. The position is transmitted exactly to the actuator.

[0011] The specific operating princi...

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Abstract

The invention discloses a mechanical arm. The mechanical arm mainly comprises an execution mechanism, a driving mechanism, a control mechanism and a position detection mechanism. The driving mechanism is connected with the execution mechanism and the control mechanism, the driving mechanism in a hydraulic form comprises four main parts namely a hand portion, a wrist portion, an arm portion and a vertical column, and the control mechanism is used for conducting actions of the mechanical arm. The position detection mechanism is connected with the execution mechanism and the control system and accurately transmits positions to the execution mechanism through adjustment by the control mechanism. The mechanical arm is fast and flexible in action; precision is improved by additional arrangement of the position detection mechanism on a normal mechanical arm system; by adoption of the hydraulic driving mechanism, structural simplicity, light weight, compactness in size and convenience in control are realized, labor intensity of workers is relieved, and tasks which cannot be finished by the workers can be completed by the mechanical arm.

Description

technical field [0001] The invention relates to the mechanical field, in particular to a manipulator. Background technique [0002] Manipulator is a high-tech automatic production equipment developed in recent decades. Industrial manipulator is an important branch of industrial robot. Its feature is that it can be programmed to complete various expected tasks, and it combines the advantages of both humans and machines in terms of structure and performance, especially reflecting the intelligence and adaptability of humans. The accuracy of manipulator operations and the ability to complete operations in various environments have broad development prospects in various fields of the national economy. With the development of industrial automation, CNC machining centers have emerged, which greatly improve labor productivity while reducing the labor intensity of workers. However, the common loading and unloading processes in CNC machining are usually still semi-automatic devices...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J9/00
CPCB25J9/00
Inventor 贾月强
Owner 太仓市三源机电有限公司
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