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Title:
VIBRATION DEVICE FOR MIXING MACHINE
Document Type and Number:
WIPO Patent Application WO/2020/155917
Kind Code:
A1
Abstract:
A vibration device for a mixing machine, comprising a vibration transmission device (1), a transmission shaft (2), a mixing shaft (3), bearings I (4), a bearing seat I (5), a bearing II (6), and a bearing seat II (7). The transmission shaft (2) is arranged so as to pass through the bearing seat I (5), and is supported in the bearing seat I (5) by means of at least two bearings I (4); one end of the transmission shaft is connected to the vibration transmission device (1), and the other end is rotationally connected to the bearing seat II (7) by means of the bearing II (6). The bearing seat II (7) is fixedly connected to a shaft head at one end of the mixing shaft (3), and the rotational center line of the transmission shaft (2) is arranged so as to be offset from the inner raceway axis of the bearing II (6). The present vibration device for a mixing machine has the following advantages: simple structure; convenient assembly, disassembly, and repair; low manufacturing cost; high material practicability; stable vibration performance; and flexible and varied vibration excitation scheme implementation.

Inventors:
ZHANG LIANGQI (CN)
LI GUANFENG (CN)
KONG XIANNING (CN)
Application Number:
PCT/CN2019/126849
Publication Date:
August 06, 2020
Filing Date:
December 20, 2019
Export Citation:
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Assignee:
XUCHANG DETONG VIBRATORY MIXING TECH CO LTD (CN)
International Classes:
B28C5/48; B28C5/08
Foreign References:
CN208148182U2018-11-27
CN207921131U2018-09-28
CN108032433A2018-05-15
CN207273568U2018-04-27
CN207290489U2018-05-01
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CN209971121U2020-01-21
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CN209954988U2020-01-17
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CN109910175A2019-06-21
CN208497325U2019-02-15
CN109483736A2019-03-19
CN209755701U2019-12-10
US4758095A1988-07-19
RU2014104382A2015-08-20
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