Electric robot tail end quick change device

Abstract

The invention discloses an electric robot tail end quick change device. The electric robot tail end quick change device comprises a robot side disk and a tool side disk which are connected, a transmission groove is formed in the end surface, facing the tool side disk, of the robot side disk, and a locking groove is formed in the end surface, facing the transmission groove, of the tool side disk correspondingly. A main shaft is rotatably connected into the transmission groove, the transmission groove is further provided with a transmission mechanism, the transmission mechanism connects the mainshaft with a motor in a transmission mode, and the motor is fixed to the robot side disk. A locking device is arranged in the locking groove, and the main shaft drives the locking device to control the locking and unlocking of the robot side disk and the tool side disk. According to the electric robot tail end quick change device, the motor drives a push plate to realize the locking, fixing, disassembling and separating of the robot side disk and the tool side disk, and the locking and fixing and disassembling and separating efficiency of the quick change device is improved.

Description

Technical field [0001] The invention relates to the technical field of a robot tool quick change device, in particular to an electric robot end quick change device. Background technique [0002] With the increase in labor costs, more and more companies have begun to promote the use of robots. Since the robot does not need to rest and has a high degree of execution, many repetitive production tasks can be carried out by the robot. [0003] In the process of using the robot, the robot needs to change different tools for different processes. At present, the robots on the market use quick change devices when changing tools. This can improve the efficiency of robot changing tools, and it can also Realize the robot's production of a variety of different processes, thereby increasing the utilization rate of the robot. [0004] However, in the current robot production process, the power source of the robot quick change device used is generally compressed gas, and then the pneumatic compone...

AI Technical Summary

Problems solved by technology

However, the pneumatic quick change device has the following disadvantages: First, due to the limitation of the air source, the robot must have an air pipe connected to the air source, which limits the movement of the robot. For example, when a mobile robot uses the pneumatic quick change, it must To drag an air pipe obviously limits the range of movement of the robot; in addition, when the pneumatic components are in use, only the two ends of the stroke of the pneumatic component can be used as effective action points, and the remaining points in the stroke are due to the inability to move precisely Therefore, the quick change device of the pneumatic component must require the same model of the corresponding workpiece side plate, otherwise it cannot be applied; in addition, when the pneumatic component performs an action, it will produce a large impact , so pneumatic components are prone to damage after frequent use

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