AEROSPACE CONDUIT ALLOWANCE CUTTING DIGITAL CONTROL SYSTEM, METHOD AND APPARATUS

WIPO Patent Application WO/2021/248623

A9

Disclosed are an aerospace conduit allowance cutting digital control system, method and apparatus, the system comprising an angle adjusting device (3), a cutting device (8), a conduit clamping device (9), a carriage mechanism (5), a positioning device (6) and an opening leveling device (7). The cutting device (8) feeds a blade forwards and backwards, the positioning device (6) and the opening leveling device (7) feed left and right, the positioning device (6) comprises a positioning driver (61) used for driving a positioning block (64) to move, the conduit clamping device (9) comprises a clamping electric motor (908) used for driving a clamping seat to clamp a conduit, the cutting device (8) comprises a cutting electric motor (802) and a blade-feeding electric motor (806), the opening leveling device (7) comprises an opening leveling electric motor (72), the carriage mechanism (5) comprises a feeding electric motor (51) used for driving the positioning device (6) and the opening leveling device (7) to feed and a conversion electric motor (52) used for converting machining positions of the positioning device (6) and the opening leveling device (7), and all the devices are controlled by a digital controller. The digital controller is used to control all the devices in a unified manner, thus achieving rapid and accurate cutting machining of excess process allowance at an end of a conduit.

MA JUN (CN)
LIN YAOCHEN (CN)
LIN WEIMING (CN)
CHEN YIZHA (CN)
CHEN FANGJI (CN)

PCT/CN2020/102037

September 15, 2022

July 15, 2020

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ZHEJIANG KING MAZON MACHINERY CO LTD (CN)

B23D45/12; B23D47/04; B23D47/12; B23D59/00

HANGZHOU FENGHE PATENT ATTORNEYS OFFICE CO., LTD. (CN)

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