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Patent Searching and Data


Title:
FRICTION WELDING FLASH REMOVAL APPARATUS AND FRICTION WELDING MACHINE
Document Type and Number:
WIPO Patent Application WO/2018/233101
Kind Code:
A1
Abstract:
A friction welding flash removal apparatus, comprising a hollow cylinder (1), a punching plate (2), a removal apparatus (3), and a connecting screw (4), the hollow cylinder (1) being connected to the punching plate (2) by means of the connecting screw (4), the middle of the punching plate (2) being provided with a round hole, and the removal apparatus (3) being detachably arranged in the round hole. The removal apparatus (3) comprises a punching base (31), a pressing plate (32), and a punching knife (33). Also relating to a friction welding machine comprising said friction welding flash removal apparatus. The present flash removal apparatus has a simple structure, wide scope of application, low costs, high flash removal efficiency, and short flash removal time, and saves a large amount of human and material resources.

Inventors:
JIANG HONGQUAN (CN)
FU JIYAN (CN)
ZHAO YUN (CN)
Application Number:
PCT/CN2017/102555
Publication Date:
December 27, 2018
Filing Date:
September 21, 2017
Export Citation:
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Assignee:
SUZHOU XIYAN MACHINERY TECH CO LTD (CN)
International Classes:
B21D28/02; B21D28/14; B23K20/12
Foreign References:
CN107127244A2017-09-05
CN203155797U2013-08-28
CN88105055A1988-10-12
CN102825127A2012-12-19
CN203484479U2014-03-19
CN102430624A2012-05-02
CN106825196A2017-06-13
CN204381550U2015-06-10
JPS60213377A1985-10-25
Attorney, Agent or Firm:
LIAN & LIEN IP ATTORNEYS (CN)
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