Clamping device for industrial robot

Abstract

The invention discloses a clamping device for an industrial robot. The clamping device for the industrial robot comprises a back arm, a connecting arm is rotatably connected to one end of the back arm, a first bolt is arranged on the side wall of one end of the connecting arm in a penetrating mode, a front arm is arranged on the first bolt in a penetrating mode, the side wall of one end of the connecting arm and the side wall of one end of the front arm are each provided with a second through hole and a third through hole, the first bolt sequentially penetrates through the second through holesand the third through holes and extends to one side of the front arm, a nut is arranged at the tail end of the first bolt, a supporting plate is fixed to the side wall of one end of the front arm, and connecting blocks are fixed to the side walls of the two ends of the supporting plate correspondingly. According to the clamping device for the industrial robot, the structure is reasonable, transverse and longitudinal adjusting and clamping are achieved, and the problem that loosening and falling occur when clamping is conducted is solved; and through cooperation of air cylinders and connectingplates, stable clamping on short and small articles can be achieved, the clamping efficiency is improved, the cost is reduced, the practicability is high, and the clamping device is suitable for being popularized.

Description

technical field [0001] The invention relates to the technical field of industrial robots, in particular to a gripping device for industrial robots. Background technique [0002] Industrial robots are a branch of robotics that represent the pinnacle of mechatronics. Industrial robots generally refer to a robot that, in a factory workshop environment, meets the needs of automated production and replaces humans to complete operations such as material or parts handling, processing, and assembly. The International Organization for Standardization (ISO) defines industrial robots as "a robot is an automatic, position-controllable, multifunctional manipulator with programming capabilities, that is, a gripping device. It is characterized by being able to complete various tasks through programming. It is an expected job task, which combines the advantages of man and machine in terms of structure and performance, especially embodies the intelligence and adaptability of man. In the mod...

AI Technical Summary

Problems solved by technology

In the modern production process, the manipulator is widely used in the automatic production line. Although the manipulator is not as flexible as the human hand at present, it has the ability to repeat work and work continuously, without fatigue and danger. The strength of grabbing heavy objects is greater than that of human hands. Therefore, the manipulator has been valued by many departments and has been used more and more widely. However, most of the existing manipulator arms can only be clamped by lateral movement and adjustment, which is not only prone to loosening and slipping, but also Objects of different specifications cannot be clamped at the same time. Therefore, we propose a clamping device for industrial robots to solve the above problems

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