An industrial double delta parallel robot structure and control system

Abstract

An industrial double Delta parallel robot structure and control system includes an aluminum profile base 1 and a support base plate 2, an aluminum profile frame 3, bearings and bearing housings 4, a first kinematic chain 5, a second kinematic chain 6, and a third kinematic chain 7. Guide rail slider assembly 8, fisheye ball bearing assembly 9, parallel arm 10, actuator fixture 11, actuator 12, limit switch 13, photoelectric switch 14, control system 15, first kinematic chain 5, second The second kinematic chain 6 and the third kinematic chain 7 connect the double delta parallel robots to work in series, and complete the same work under the action of the STC single-chip microcomputer controller, changing the single operation of the existing delta parallel robot or the low efficiency of the independent operation of two single delta parallel robots. Disadvantages such as high cost and small working space, the actuator drives the pneumatic suction cup to rotate through the installation of a motor and a coupling to realize the control of the rotation and alignment of the operating object, and has strong operational adaptability and wide adaptability.

Description

technical field [0001] The invention belongs to the field of industrial machinery, in particular to a Delta parallel robot, especially a double Delta parallel robot mechanism and control system. Background technique [0002] The continuous progress and development of technology and the pursuit of maximization of economic interests have promoted the continuous improvement of production efficiency requirements in the industrial field. Therefore, higher requirements have been put forward for product-oriented production line equipment. The Delta parallel robot has three translational degrees of freedom to realize the transformation of the spatial position of the end effector. It has the characteristics of small size, light weight, high speed, and precise positioning, and has been widely used in the market. However, the delta parallel robots used in the existing production lines are usually dominated by a single delta parallel robot, or two single delta parallel robots work indep...

AI Technical Summary

Problems solved by technology

However, the delta parallel robots used in the existing production lines are usually dominated by a single delta parallel robot, or two single delta parallel robots work independently and complement each other, but both have disadvantages such as low efficiency, high cost, and small working space.

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