Bottle production line, tube loading machine and its manipulator

Abstract

The invention discloses a manipulator. The manipulator comprises a machine base, a main shaft, a pipe grasping assembly, a first gear set and a second gear set, wherein a front installation portion and a rear installation portion are arranged on the machine base; the main shaft is arranged on the machine base in a rotational and axially moving mode; the pipe grasping assembly comprises a gripper installation base arranged at the front end of the main shaft and a pair of grippers arranged on the gripper installation base; the first gear set is arranged on the front installation portion and comprises a first driving gear and a first driven gear; the main shaft penetrates through the first driven gear in an axial sliding mode; the main shaft is controlled mainly by the first driven gear to rotate; the second gear set is arranged on the rear installation portion and used for controlling the main shaft to move in the axial direction, comprises a second driving gear and a second driven gear; the main shaft penetrates through the second driven gear and is of a spiral transmission structure. The manipulator is high in pipe grasping precision, working efficiency and reliability. The invention further provides a pipe feeding machine comprising the manipulator and a bottle making production line with the manipulator or the pipe feeding machine applied.

Description

technical field [0001] This application relates to the field of glass bottle manufacturing, in particular to a robot for making bottles. The above-mentioned manipulator is mainly used in the bottle making system of glass bottles, and is generally used in the tube loading machine used for making bottles. [0002] The present application also relates to a tube loading machine using the above-mentioned manipulator, and the tube loading machine is generally used in a bottle-making production line of medicinal glass bottles. However, it should be understood that the manipulator and tube loading machine provided by the present application can also be used in other types of bottle production lines, such as glass bottle production lines for food, pharmaceutical, chemical, pesticide, beverage and other industries. Background technique [0003] The tube loading machine is a kind of equipment used in conjunction with the bottle making machine. It is mainly used to provide glass tubes ...

AI Technical Summary

Problems solved by technology

In practice, the applicant's researchers found that there are at least the following problems: 1). The position control accuracy of the former manipulator is low, and the error is likely to become larger as the use time increases; 2). The latter's The precision of the position control of the telescopic rotating assembly to the manipulator is still low, and the error will become larger as time increases

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