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Title:
AUTOMATIC SWITCHING BAND PRESSING MECHANISM FOR SPECIAL-SHAPED EDGE BANDING MACHINE
Document Type and Number:
WIPO Patent Application WO/2021/184978
Kind Code:
A1
Abstract:
An automatic switching band pressing mechanism for a special-shaped edge banding machine, comprising a base (41), a band pressing device (42) rotatably disposed on the base, a switching driving device (43) used for driving the band pressing device to rotate and a locking device (44) used for locking the band pressing device on the base, wherein the band pressing device comprises a rotating shaft (421) rotatably disposed on the base, a rotating disc (422) arranged on the rotating shaft and multiple groups of band pressers arranged on the rotating disc; the switching driving device is connected to the rotating shaft, and the multiple groups of band pressers are annularly arranged in an array mode around the central axis of the rotating shaft and used for pressing side bands on different special-shaped edges of a plate. The automatic switching band pressing mechanism, automatically switches the band pressers paired with the different special-shaped edges, according to the different special-shaped edges of the plate to be band-pressed, and can achieve band pressing on the plate having the different special-shaped edges, switching is convenient, and the band pressing efficiency is improved. In addition, the band pressing device is locked by means of the locking device, thereby ensuring the stability of the band pressing device.

Inventors:
WAN JILANG (CN)
ZHANG ZHENTAO (CN)
Application Number:
PCT/CN2021/074327
Publication Date:
September 23, 2021
Filing Date:
January 29, 2021
Export Citation:
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Assignee:
NANXING MACHINERY CO LTD (CN)
International Classes:
B27N7/00
Foreign References:
CN111231049A2020-06-05
CN110744672A2020-02-04
CN110466036A2019-11-19
CN105563608A2016-05-11
US3967581A1976-07-06
Attorney, Agent or Firm:
DONGGUAN ZHIDAXIN INTELLECTUAL PROPERTY AGENCY OFFICE (GENERAL PARTNERSHIP) (CN)
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