Title:
WIPER INSERT AND CUTTING TOOL HAVING SAME
Document Type and Number:
WIPO Patent Application WO/2023/240901
Kind Code:
A1
Abstract:
Provided in the present utility model are a wiper insert and a cutting tool having same. The wiper insert comprises a cutting tool body, which comprises a cutting portion, wherein the cutting portion is configured to cut a workpiece, and the cutting portion comprises a plurality of wipers; adjacent wipers are connected by means of a transition surface; and the plurality of wipers are configured to have varying minor cutting edge angles. The technical solution of the present application effectively solves the problem in the prior art of a wiper insert losing the wiping effect when mounted to a different tool shank.
Inventors:
ZHANG ZONGCHAO (CN)
HAN SHUO (CN)
YANG JIANGUANG (CN)
HUANG JINBAO (CN)
TANG HONGYAN (CN)
WANG YANYAN (CN)
HAN SHUO (CN)
YANG JIANGUANG (CN)
HUANG JINBAO (CN)
TANG HONGYAN (CN)
WANG YANYAN (CN)
Application Number:
PCT/CN2022/129506
Publication Date:
December 21, 2023
Filing Date:
November 03, 2022
Export Citation:
Assignee:
BEIJING WORLDIA DIAMOND TOOLS CO LTD (CN)
International Classes:
B23B27/00; B23C5/00; B23G5/00
Foreign References:
| CN114986079A | 2022-09-02 | |||
| CN111283231A | 2020-06-16 | |||
| JP2007105819A | 2007-04-26 | |||
| CN203197333U | 2013-09-18 | |||
| JP6512499B1 | 2019-05-15 |
Attorney, Agent or Firm:
CHINABLE IP (CN)
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