Title:
RIVETING TOOL FOR HIGH-STRENGTH RING GROOVE RIVET
Document Type and Number:
WIPO Patent Application WO/2023/240996
Kind Code:
A1
Abstract:
A riveting tool for a high-strength ring groove rivet, comprising a head assembly, a driving mechanism, a transmission mechanism, a power source and a control module which are arranged in a riveting tool housing. The transmission mechanism is a planetary roller screw transmission mechanism; a planetary roller screw shaft (29) of the planetary roller screw transmission mechanism is coaxially drivingly connected to a snap (1) of the head assembly; and the planetary roller screw shaft (29) is drivingly connected to a driving shaft of the driving mechanism by means of respective mounted gears.
Inventors:
ZHANG SHUAI (CN)
JIA YUNLONG (CN)
LI WEI (CN)
LUO MINGYANG (CN)
MAO JUN (CN)
LI CHUANQI (CN)
GUO LONG (CN)
LIAO XUEHUI (CN)
YANG LIN (CN)
GUO SHAOQING (CN)
ZHANG XIAOLIAN (CN)
JIA YUNLONG (CN)
LI WEI (CN)
LUO MINGYANG (CN)
MAO JUN (CN)
LI CHUANQI (CN)
GUO LONG (CN)
LIAO XUEHUI (CN)
YANG LIN (CN)
GUO SHAOQING (CN)
ZHANG XIAOLIAN (CN)
Application Number:
PCT/CN2022/142118
Publication Date:
December 21, 2023
Filing Date:
December 26, 2022
Export Citation:
Assignee:
MEISHAN CRRC FASTENING SYS CO LTD (CN)
International Classes:
B21J15/10; B21J15/26; B21J15/28
Foreign References:
| CN217570726U | 2022-10-14 | |||
| CN205798316U | 2016-12-14 | |||
| CN111136209A | 2020-05-12 | |||
| CN213436970U | 2021-06-15 | |||
| CN111151697A | 2020-05-15 | |||
| DE102014108398A1 | 2015-12-17 |
Attorney, Agent or Firm:
CHENGDU FUJUN PATENT AGENT LTD. (CN)
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