JPH037424U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of drawings]

図面は本考案の実施例を一部破断して示すもの
で、第１図は正面図、第２図は断面図である。 １は工具本体、２ａ，２ｂは切削刃ブレード、
２ｃ，２ｄは研削刃ブレード、５ａ，５ｂは切削
刃、５ｃ，５ｄは研削刃。 The drawings show an embodiment of the present invention in a partially cutaway manner, with FIG. 1 being a front view and FIG. 2 being a sectional view. 1 is the tool body, 2a and 2b are cutting blades,
2c and 2d are grinding blades, 5a and 5b are cutting blades, and 5c and 5d are grinding blades.

補正 平１．１２．１ 実用新案登録請求の範囲を次のように補正する
。Amendment 1.12.1. The scope of claims for utility model registration is amended as follows.

【実用新案登録請求の範囲】 (1) 円板状に形成された工具本体１の外周部に
荒加工を行なう切削刃５ａ，５ｂを有する複数個
の切削刃ブレード２ａ，２ｂと、仕上げ加工を行
なう研削刃５ｃ，５ｄを有する複数個の研削刃ブ
レード２ｃ，２ｄとを同一の歯すじのつるまき線
上に着脱可能に配置したことを特徴とする歯車の
歯面仕上げ用工具。 (2) 切削刃５ａ，５ｂは研削刃５ｃ，５ｄに対
して刃厚方向の厚さを減少したことを特徴とする
請求項１記載の歯車の歯面仕上げ用工具。 (3) 切削刃５ａ，５ｂを切削刃ブレード２ａ，
２ｂに対して着脱可能に固着し、また、研削刃５
ｃ，５ｄを研削刃ブレード２ｃ，２ｄの先端部に
硬質砥粒を電着した構成にしたことを特徴とする
歯車の歯面仕上げ用工具。[Claims for Utility Model Registration] (1) A plurality of cutting blades 2a and 2b having cutting edges 5a and 5b for performing rough machining on the outer periphery of a tool body 1 formed in a disk shape, and a plurality of cutting blades 2a and 2b for performing finishing machining. A tool for finishing the tooth surface of a gear, characterized in that a plurality of grinding blades 2c and 2d having grinding edges 5c and 5d are removably arranged on the helical line of the same tooth trace. (2) The tool for finishing a tooth surface of a gear according to claim 1, wherein the cutting blades 5a and 5b have a thickness smaller in the blade thickness direction than the grinding blades 5c and 5d. (3) The cutting blades 5a and 5b are connected to the cutting blade 2a,
The grinding blade 5 is detachably fixed to the grinding blade 2b.
A tool for finishing the tooth surface of a gear, characterized in that hard abrasive grains are electrodeposited on the tips of the grinding blades 2c and 2d.

Claims (1)

【実用新案登録請求の範囲】 (1) 円板状に形成された工具本体１の外周部に
荒加工を行なう切削刃５ａ，５ｂを有する複数個
の切削刃ブレード２ａ，２ｂと、仕上げ加工を行
なう研削刃５ｃ，５ｄを有する複数個の研削刃ブ
レード２ｃ，２ｄとを同一の歯すじのつるまき線
上に着脱可能に配置したことを特徴とする歯車の
歯面仕上げ用工具。 (2) 切削刃５ａ，５ｂは研削刃５ｃ，５ｄに対
して歯厚方向に厚さを減少したことを特徴とする
請求項１記載の歯車の歯面仕上げ用工具。 (3) 切削刃５ａ，５ｂを切削刃ブレード２ａ，
２ｂに対して着脱可能に着し、また、研削刃５ａ
，５ｄを研削刃ブレード２ｃ，２ｄの先端部に硬
質砥粒を電着した構成にしたことを特徴とする歯
車の歯面仕上げ用工具。[Claims for Utility Model Registration] (1) A plurality of cutting blades 2a and 2b having cutting edges 5a and 5b for performing rough machining on the outer periphery of a tool body 1 formed in a disk shape, and a plurality of cutting blades 2a and 2b for performing finishing machining. A tool for finishing the tooth surface of a gear, characterized in that a plurality of grinding blades 2c and 2d having grinding edges 5c and 5d are removably arranged on the helical line of the same tooth trace. (2) The tool for finishing a tooth surface of a gear according to claim 1, wherein the cutting blades 5a and 5b are thinner in the tooth thickness direction than the grinding blades 5c and 5d. (3) The cutting blades 5a and 5b are connected to the cutting blade 2a,
The grinding blade 5a is detachably attached to the grinding blade 2b.
, 5d are configured such that hard abrasive grains are electrodeposited on the tips of the grinding blades 2c and 2d.