CONTROL DEVICE FOR ADJUSTING MACHINING POSITION OF HINGE GROOVE

WIPO Patent Application WO/2021/042684

A1

Disclosed is a control device for adjusting a machining position of a hinge groove. The control device comprises: a door leaf lock reaming groove machining machine body (2) provided with a machine table; a plurality of guide mechanisms (3) arranged on the machine table in parallel; a transmission mechanism (4) arranged on the machine table; a first hinge groove machining mechanism (6) arranged at one end of the plurality of guide mechanisms (3) and connected to the transmission mechanism (4), wherein the first hinge groove machining mechanism (6) can be driven by the transmission mechanism (4) to slide in lengthwise directions of the plurality of guide mechanisms (3) to adjust the machining position of the first hinge groove machining mechanism (6); and a second hinge groove machining mechanism (7) arranged on the plurality of guide mechanisms (3) and adjacent to the first hinge groove machining mechanism (6), wherein the second hinge groove machining mechanism (7) can slide in the lengthwise directions of the plurality of guide mechanisms (3), a locking mechanism (9) is further arranged on the second hinge groove machining mechanism (7) and used for locking the second hinge groove machining mechanism (7), and the locking mechanism is fixed relative to the position of the guide mechanisms (3). The whole adjustment process of the control device is numerically controlled and has the advantages of having a fast adjustment speed, high machining precision and low labor intensity for workers.

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YAO YAO (CN)
ZHANG HAIJIAN (CN)
XU YADONG (CN)
HUANG HAITAO (CN)
LIU SONGYONG (CN)
JIANG HONGXIANG (CN)
AI MEIQIN (CN)

PCT/CN2020/077230

March 11, 2021

February 28, 2020

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NANTONG YUETONG CNC EQUIPMENT CO LTD (CN)
UNIV CHINA MINING (CN)

B27F5/02

WO2003101687A1

2003-12-11

CN110405879A	2019-11-05
CN201760935U	2011-03-16
CN108818867A	2018-11-16
CN207807977U	2018-09-04
CN102198676A	2011-09-28

NANJING JINGWEI PATENT & TRADEMARK AGENCY CO., LTD (CN)

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