A stainless steel pipe drilling device

Abstract

The invention relates to the technical field of steel pipe processing, and discloses a stainless steel pipe drilling device, which includes a front splint, a rear splint, a biaxial motor and a drilling column. The top surfaces of the front splint and the rear splint are both provided with threaded holes and threaded. There are screws, and the corresponding ends of the two screws are respectively fixedly connected with the two transmission shafts of the double-axis motor. The right side of the drilling column is fixedly connected with a connecting column, and the left side of the connecting column is fixed at the center of the corresponding drilling column. Connected with a central column, the outer wall of the central column is sleeved with a piston A, and the left side of the piston A is fixedly connected with a connecting rod. Through the setting of the drilled plate, the air pressure is used as the power, and the stainless steel can be used for one time under the single operation of the device. Multiple holes are opened on the pipe, which increases the drilling efficiency and reduces time waste, and the drilling of the device is fully automatic. It only needs to control the forward and reverse rotation of the biaxial motor, and no additional control device is required, making the operation of the whole device less difficult. And easy to carry.

Description

technical field [0001] The invention relates to the technical field of steel pipe processing, in particular to a stainless steel pipe drilling device. Background technique [0002] In stainless steel pipe products, there are situations where it is necessary to open multiple round holes in its outer wall, so a drilling device needs to be used. [0003] The existing patent No. CN101988373B proposes a drilling device, which has the function that the transfer device can move relative to the drill rod magazine along the longitudinal axis of the drill rod joint, but it can only drill a hole at a single position when it is used for a single time. When multiple holes are opened in one pipeline, the above-mentioned device has the problem of low drilling efficiency. [0004] The existing patent No. CN106392132B proposes a drilling machine, which has the advantages of reducing the working intensity, etc., but it cannot quantitatively use the cutting fluid when drilling, and there is n...

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Problems solved by technology

[0003] The existing patent No. CN101988373B proposes a drilling device, which has the function that the transfer device can move relative to the drill rod magazine along the longitudinal axis of the drill rod joint, but it can only drill a hole at a single position when it is used for a single time. When multiple holes are opened in one pipeline, the above-mentioned device has the problem of low drilling efficiency

[0004] The existing patent No. CN106392132B proposes a drilling machine, which has the advantages of reducing the working intensity, etc., but it cannot quantitatively use the cutting fluid when drilling, and there is no mechanism for recycling the cutting fluid. It is easy to lead to the waste of cutting fluid, and the large flow leads to the pollution of equipment and the environment

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