Mechanical arm convenient to move

Abstract

The invention discloses a mechanical arm convenient to move. The mechanical arm convenient to move comprises a base, a stand column, shaft joints and a control device, wherein every two shaft joints are rotationally connected, and a telescopic control mechanism is at the position of the joint of every two shaft joints; a driving control module, an executing control module, the telescopic control modules, an alarming control module and a center control module are arranged in the control device; the alarming control module is connected with an alarming mechanism, and the driving control module, the executing control module, the telescopic control modules and the alarming control module are all connected with the center control module. According to the mechanical arm convenient to move, due to the fact that each telescopic control mechanism is arranged between every two shaft joints, the telescopic function of the shaft joints can be achieved through the telescopic control mechanisms, carrying and moving of the mechanical arm are facilitated, the problem that the mechanical arm is difficult to move is well solved, it is also effectively avoided that the mechanical arm is damaged in a collision manner in the moving process, a good protection effect is achieved for the mechanical arm itself, and therefore the service life of the mechanical arm is effectively prolonged.

Description

technical field

[0001] The invention belongs to the field of production and manufacturing, in particular to a mechanical arm that is easy to move. Background technique

[0002] With the development of social economy, most of the production of enterprises has been automated. The robotic arm is the most widely used automatic mechanical device in the field of robot technology. It is widely used in industrial manufacturing, medical treatment, entertainment services, military, semiconductor manufacturing and space. It can be seen in fields such as exploration. Although their shapes are different, they all have a common feature, that is, they can accept instructions and precisely locate a certain point in three-dimensional (or two-dimensional) space for operation.

[0003] The existing mechanical arm can realize various functions according to the production needs of customers. However, due to the high production cost of the mechanical arm, its price is relatively expensive. For s...

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