Robot wrist assembly debugging device

Abstract

The invention discloses a robot wrist assembly debugging device. The robot wrist assembly debugging device comprises a mounting substrate, a high-precision guide rail, a motor mounting plate, a driving motor, a transmission module, a part bracket, a first speed reducer, a displacement sensor, a displacement adjusting thimble and a driving device; the high-precision guide rail is mounted on the left side of the mounting substrate; the driving motor is mounted on the high-precision guide rail through the motor mounting plate, and is in transmission connection with the transmission module; the part bracket is fixedly mounted on the right side of the mounting substrate, and is provided with a first mounting part and a second mounting part; the first speed reducer is arranged on the back side of the part bracket; a through hole is formed in the part bracket; and the displacement adjusting thimble is arranged on the right side of the part bracket, and is in transmission connection with the driving device. The robot wrist assembly debugging device can guarantee precise and reliable measurement data to achieve excellent assembly effect, is simple in operation, and greatly improves the production efficiency.

Description

technical field [0001] The invention relates to the field of robot installation and debugging, in particular to a robot wrist assembly and debugging device. Background technique [0002] When the traditional industrial robot wrist adopts nested bevel gear transmission, it is necessary to adjust the installation distance of the bevel gear. The usual method is to add a shim of corresponding thickness to the bevel gear mounting surface to adjust, but how to determine the thickness of the shim to use is It is a cumbersome and inefficient process; not only does it need to measure the installation size of the bevel gear, which is a machine-added part of the robot wrist, but also requires the use of a three-coordinate measuring instrument due to the irregular shape of the robot wrist parts, and the measurement efficiency is low; and to measure the installation distance of the bevel gear, it is necessary Special-purpose gear measuring equipment is expensive and not suitable for smal...

AI Technical Summary

Problems solved by technology

[0002] When the traditional industrial robot wrist adopts nested bevel gear transmission, it is necessary to adjust the installation distance of the bevel gear. The usual method is to add a shim of corresponding thickness to the bevel gear mounting surface to adjust, but how to determine the thickness of the shim to use is It is a cumbersome and inefficient process; not only does it need to measure the installation size of the bevel gear, which is a machine-added part of the robot wrist, but also requires the use of a three-coordinate measuring instrument due to the irregular shape of the robot wrist parts, and the measurement efficiency is low; and to measure the installation distance of the bevel gear, it is necessary Special-purpose gear measuring equipment is expensive and not suitable for small-batch and large-load robot production. It also requires multiple disassembly and assembly of wrist parts, which is labor-intensive and low in efficiency. At the same time, multiple disassembly and assembly are likely to reduce assembly accuracy and other issues.

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