Intelligent door leaf spraying line with robot

Abstract

The invention discloses an intelligent door leaf spraying line with a robot. The intelligent door leaf spraying line comprises a door leaf clamp used for clamping and supporting a door leaf and a chain conveying device used for conveying the door leaf clamp, and a door leaf scanning area, a door leaf front face spraying area, a door leaf front face supplementary coating area, a door leaf back face spraying area and a door leaf back face supplementary coating area are sequentially arranged in the conveying direction of the chain conveying device. A three-dimensional scanning device is arranged on the door leaf scanning area, and the three-dimensional size and/or shape of a door leaf are scanned through the three-dimensional scanning device; spraying robots are arranged on the outer side of the door leaf front face spraying area and the outer side of the door leaf back face spraying area respectively, and the front face and the back face of the door leaf are sprayed through the spraying robots respectively; and the door leaf front face supplementary coating area and the door leaf back face supplementary coating area conduct manual detection and manual supplementary coating on the front face spraying condition and the back face spraying condition of the door leaf respectively. The intelligent door leaf spraying line has the characteristics of simple and reasonable structure, clear production and processing process planning, high automation degree, high production efficiency, low cost, safe and reliable spraying process and the like, and is strong in practicability.

Description

technical field [0001] The invention relates to an intelligent spraying line for door leaves with a robot. Background technique [0002] The Chinese patent document number is CN109939871A, which discloses a multi-variety solid wood furniture robot spraying line on June 28, 2019. It includes a paint spraying room, a drying room, and a loading and unloading mechanism. The loading and unloading mechanism includes a bracket, a lateral movement motor, a vertical Lifting motor, lateral moving frame, support frame, clamping cylinder and lifting arm; the spray booth is on one side of the support, and the support extends to its inside. The inside of the spray booth is provided with a paint spray turntable. The inner side is provided with a baffle plate, the upper part of the baffle plate is provided with a nozzle, the upper part of the nozzle is provided with a dust removal fan, and the bottom of the spray booth is provided with a water tank; the drying chamber is on the other side o...

AI Technical Summary

Problems solved by technology

It is said that the above-mentioned device can move between the two chambers after being clamped, replacing the process of workers’ handling, greatly reducing the work intensity and improving work efficiency; The quality cannot be guaranteed. At the same time, the structure of the loading and unloading mechanism is complex. When the furniture is clamped and shifted, it will also cause scratches and wear to the paint or glue sprayed on the surface of the furniture, reducing the spraying quality of the finished product.

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