Cutting tool, attachment, mounting component for cutting tool, and method for attaching an attachment to a cutting tool.

The cutting tool design with a support structure and biasing mechanism simplifies the attachment of gripping members, improving cutting efficiency and stability by stabilizing the attachment.

JP2026104018APending Publication Date: 2026-06-25NAGAKI SEIKI CO LTD
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Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
NAGAKI SEIKI CO LTD
Filing Date
2024-12-13
Publication Date
2026-06-25

AI Technical Summary

Technical Problem

Existing cutting tools face challenges in easily attaching an attachment with gripping members to the cutting portion, requiring complex configurations and potential instability during cutting operations.

Method used

A cutting tool design featuring a support structure with multiple holes and pin members that allows for easy attachment of gripping members, utilizing a biasing mechanism and stoppers to stabilize the attachment, ensuring stable cutting operations.

Benefits of technology

Facilitates easy and stable attachment of gripping members to the cutting tool, enhancing cutting efficiency and stability during object manipulation.

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Abstract

The present invention provides a technology that enables easy attachment of an attachment having a first gripping member and a second gripping member to the cutting portion of a cutting tool. [Solution] The cutting tool comprises a cutting section having a first blade and a second blade, an operating section for operating the cutting section, a first support connecting the first blade and the second blade, and an attachment supported by the first support. The attachment comprises a first gripping member having a first gripping section and a first arm section operated by the first blade, a second gripping member having a second gripping section and a second arm section operated by the second blade, and a mounting section attached to the first support. The first support has a first hole capable of receiving a first pin member extending along a first axis which is the pivot axis of the first blade, a second hole capable of receiving a second pin member extending along a second axis which is the pivot axis of the second blade, and a mounting hole to which the mounting section of the attachment is attached.
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Citation Information

Patent Citations

  • Cutting tool

    WO2018083807A1