Drilling robot

CN224254253UActive Publication Date: 2026-05-19BEIJING RUITUO ELECTRONIC DEV CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
BEIJING RUITUO ELECTRONIC DEV CO LTD
Filing Date
2025-05-07
Publication Date
2026-05-19

AI Technical Summary

Technical Problem

Traditional drilling equipment is inadequate in terms of debris removal and dust extraction efficiency, leading to increased drill bit wear and decreased drilling quality. Furthermore, the existing dust extraction devices have unreasonable structural designs and cannot dynamically adjust the channel area, resulting in energy waste or insufficient suction power.

Method used

A drilling robot was designed, which uses a rotatable baffle structure in conjunction with a limiting block and an arc rod. The suction channel is dynamically adjusted through a negative pressure dust collection device. Combined with an arc-shaped inclined plane and a spiral guide vane, it ensures the directional transport and efficient discharge of debris.

Benefits of technology

It improves dust collection efficiency, reduces the impact of debris accumulation on the drill bit, enhances drilling accuracy and continuity, reduces energy consumption, and strengthens the stability and reliability of the system, making it suitable for drilling operations on various materials.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224254253U_ABST
    Figure CN224254253U_ABST
Patent Text Reader

Abstract

The utility model discloses a drilling robot, and belongs to the technical field of industrial automation equipment. In order to solve the problems that traditional drilling equipment is low in scrap cleaning efficiency, inconvenient to adjust a dust collection channel and the like, a drill rod is provided with an inner cavity, a plurality of axial scrap guide holes in the rear end of a drill bit cutting edge are communicated with the inner cavity of the drill rod, the tail end of the drill rod is rotationally connected with a connecting pipe through a rotary sealing connector, and the other end of the connecting pipe is connected with a negative pressure dust collection device. A baffle in a suction inlet of the dust suction device is installed through a rotating shaft, a limiting block limits the rotating angle of the baffle, and an arc-shaped rod penetrates into a baffle through hole and is sleeved with an arc-shaped elastic piece. When the baffle is perpendicular to the axis of the suction inlet, a scrap suction channel is formed, and the other side is allowed to rotate to be parallel to the axis to adjust the area of the channel. Efficient chip removal is achieved through structure optimization, the chip removal device is suitable for timely removal of chips in industrial drilling operation, and the drilling efficiency and the equipment stability are improved.
Need to check novelty before this filing date? Find Prior Art