JP2000246519A - Machining diameter variable type tool position adjusting device - Google Patents
Machining diameter variable type tool position adjusting deviceInfo
- Publication number
- JP2000246519A JP2000246519A JP11086626A JP8662699A JP2000246519A JP 2000246519 A JP2000246519 A JP 2000246519A JP 11086626 A JP11086626 A JP 11086626A JP 8662699 A JP8662699 A JP 8662699A JP 2000246519 A JP2000246519 A JP 2000246519A
- Authority
- JP
- Japan
- Prior art keywords
- positioning unit
- base plate
- wedge
- position adjusting
- tool
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、加工径可変型工具
位置調整工具において、加工径の大小の変化及び加工箇
所の加工形状の変化に応じた工具交換と加工径の調整が
極めて容易に行える加工径可変型工具位置調整装置に関
するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a tool diameter adjusting type tool position adjusting tool, in which a tool exchange and a machining diameter adjustment according to a change in a machining diameter and a change in a machining shape at a machining location can be performed very easily. The present invention relates to a tool position adjusting device with a variable processing diameter.
【０００２】[0002]
【従来の技術】従来加工径が大幅に変化する加工用工具
は、アーバに取り付けた工具本体先端にカートリッジを
複数箇所取り付け、加工径の変化に応じてそれぞれのカ
ートリッジの微調整を行なって切削加工を行うのが一般
的である。しかし従来の加工用工具では、切削加工寸法
の調整範囲及び加工範囲が極めて狭い欠点を有し、更に
加工径が大幅に変化した場合は、その都度工具全体を交
換しなければならない煩わしさを有する欠点を有する。2. Description of the Related Art Conventionally, a machining tool in which a machining diameter changes greatly is a machining tool in which a plurality of cartridges are attached to a tip of a tool body attached to an arbor and fine adjustment of each cartridge is performed according to a change in machining diameter. It is common to do However, conventional machining tools have the drawback that the adjustment range of machining dimensions and the machining range are extremely narrow, and furthermore, when the machining diameter changes significantly, the entire tool must be replaced each time. Has disadvantages.
【０００３】[0003]
【発明が解しようとする課題】本発明は上述した従来の
欠点を解消し、加工径の大小の変化及び加工箇所の加工
形状に応じた工具交換が速やかに行えるとともに加工径
の大幅な調整及び微調整が一つの工具で極めて容易に行
える加工径可変型工具位置調整工具を提供するものであ
る。SUMMARY OF THE INVENTION The present invention solves the above-mentioned drawbacks of the prior art, and enables a rapid change of the tool in accordance with the change in the size of the processing diameter and the processing shape of the processing location, as well as significant adjustment of the processing diameter and An object of the present invention is to provide a variable-diameter-type tool position adjusting tool in which fine adjustment can be performed very easily with one tool.
【０００４】[0004]
【課題を解決するための手段】本発明の加工径可変型工
具位置調整装置は、アーバーの前端面にボルトにより交
換可能に取り付けたベースプレートの外周の複数箇所に
カートリッジを固定する位置決めユニットを取付けた加
工径可変型工具位置調整装置において、上面にカートリ
ッジを径方向に移動調節可能に取付けた上部部材と前記
上部部材を保持する下部部材とを径方向に移動可能に一
体的に組み合わせた位置決めユニットを構成し、前記位
置決めユニットの下部部材の下面に設けた凸部とベース
プレートに設けた凹溝との係合を介して前記位置決めユ
ニットを移動可能に設け、前記位置決めユニットを所定
位置にボルトによりベースプレートに締結するように構
成したことを特徴とし、請求項２に記載の発明は、前記
上部部材と下部部材よりなる位置決めユニットにおい
て、前記上部部材の下面にクサビ部材を一体的に設け、
一方下部部材の中央部に設けた凹部内に前記クサビ部材
と位置調整クサビを組み込み、横方向からネジ込んだ位
置調整ネジの軸部の中央付近に前記位置調整クザビを移
動可能に取付け、前記上部部材に設けたクサビ部材の傾
斜面と下部部材の凹部に組み込んだ位置調整クサビの傾
斜面とを面接触させ、前記位置調整ネジの回動を介して
下部部材の位置調整クサビを横方向に移動させ両者のク
サビの接触位置の移動により上部部材を径方向に移動さ
せるように構成したことを特徴とする請求項１に記載の
加工径可変型工具位置調整工具であり、請求項３の発明
は、前記位置決めユニットをベースプレートの所定位置
に位置決めするために、位置決めユニットとベースプレ
ートの接合面のいづれか一方の部材にピンを取り付け、
他方の部材にピンに対応する複数のピン孔を設けた位置
決め装置を設けたことを特徴とする請求項１及び２に記
載の加工径可変型工具位置調整工具に関するものであ
る。According to the present invention, there is provided a variable-diameter-type tool position adjusting device having a positioning unit for fixing a cartridge at a plurality of locations on an outer periphery of a base plate which is exchangeably mounted by bolts on a front end surface of an arbor. In the variable-diameter tool position adjusting device, there is provided a positioning unit in which an upper member having a cartridge mounted on the upper surface so as to be movable in the radial direction and a lower member holding the upper member are integrally combined so as to be movable in the radial direction. The positioning unit is movably provided through engagement between a convex portion provided on the lower surface of the lower member of the positioning unit and a concave groove provided on the base plate, and the positioning unit is mounted on the base plate by a bolt at a predetermined position. The invention according to claim 2, wherein the upper member and the lower portion are configured to be fastened. In a more becomes the positioning unit, integrally provided a wedge member to the lower surface of the upper member,
On the other hand, the wedge member and the position adjusting wedge are incorporated in a concave portion provided at the center of the lower member, and the position adjusting wedge is movably mounted near the center of the shaft portion of the position adjusting screw screwed in from the lateral direction, The inclined surface of the wedge member provided on the member is brought into surface contact with the inclined surface of the position adjusting wedge incorporated in the recess of the lower member, and the position adjusting wedge of the lower member is moved laterally through the rotation of the position adjusting screw. The variable-diameter type tool position adjusting tool according to claim 1, wherein the upper member is moved in the radial direction by moving the contact position of the wedges. In order to position the positioning unit at a predetermined position on the base plate, a pin is attached to one of the joining surfaces of the positioning unit and the base plate,
3. A variable-diameter-type tool position adjusting tool according to claim 1, further comprising a positioning device provided with a plurality of pin holes corresponding to the pins on the other member.
【０００５】[0005]
【発明の実施の形態】本発明の加工径可変型工具位置調
整工具は、上面にカートリッジを径方向に移動調節可能
に取付けた上部部材と前記上部部材を保持する下部部材
とを径方向に移動可能に一体的に組合わせた位置決めユ
ニットを構成し、前記位置決めユニットの下部部材の上
面に設けた凸部とベースプレートに設けた凹溝との係合
を介して前記位置決めユニットを径方向に移動可能に設
け、前記位置決めユニットを所定位置にボルトによりベ
ースプレートに締結するように構成しているので、加工
径の大幅な変更を生じた場合は位置決めユニットとベー
スプレートの接触面に設けたピンの係合位置を変更する
ことと位置決めユニットの上部部材を位置調整ネジの回
動を介して移動させる簡単な操作により速やかに加工径
の大幅な位置調整が行える優れた利点を有するものであ
る。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A variable-diameter type tool position adjusting tool according to the present invention radially moves an upper member having a cartridge mounted on the upper surface so as to be movable in a radial direction and a lower member holding the upper member. It is possible to form a positioning unit integrally combined, and to move the positioning unit in the radial direction through engagement between a convex portion provided on the upper surface of the lower member of the positioning unit and a concave groove provided on the base plate. The positioning unit is configured to be fastened to the base plate by a bolt at a predetermined position. Therefore, when a large change in the processing diameter occurs, the engagement position of the pin provided on the contact surface between the positioning unit and the base plate is provided. Large position adjustment of the processing diameter quickly by changing the position and simple operation of moving the upper member of the positioning unit through rotation of the position adjustment screw And has a superior advantage performed.
【０００６】[0006]
【実施例】以下、図面に基づき、本発明の実施例ににつ
いて更に詳しく説明すると、図１〜図１４は、本発明に
係わる加工径可変型工具位置調整工具の実施例を示すも
のであり、図１は先端にカートリツジ８を固定する上部
部材４と下部部材３よりなる位置決めユニットＱをボル
ト６によりベースプレート２に取り付け、前記ベースプ
レート２をアーバーにボルト５止めした状態の正面図を
示し、図２は図１の平面図、図３は図１の側面図、図４
−Ｉは位置決めユニットＱの下部部材３とベースプレー
ト２の接触面に設けたピン孔２３の配置を示し、図４−
ＩＩは図４−Ｉの側断面図でピン孔２３に挿入されたピ
ン２２の状態を示し、図５は下部部材３に上部部材４が
取り付けられた状態を仮想線で示す説明用の斜視図、図
６は下部部材３の中央部の凹部にクサビ部材１３とクサ
ビ１１が組み込まれ、横方向に組み込んだ位置調整ネジ
９の軸部に取り付けた位置調整クサビ１１とがクサビ面
で面接触している状態を示す平面図、図７−Ｉ及び図７
−ＩＩは図６の作動説明図、図８は図６の位置調整ネジ
９の説明用断面図、図９は位置調整ネジ９とテンション
用ボス１４とテンションスプリング１５との位置関係を
現す説明用断面図、図１０及び図１１は上部部材４に切
刃形状の異なるカートリツジ８を取り付けた状態の側面
図、図１３及び図１４は図１０及び図１１のカートリッ
ジ８に設けた切刃形状に対応する被削材の加工形状を示
す説明図である。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below in detail with reference to the drawings. FIGS. 1 to 14 show an embodiment of a variable-diameter-type tool position adjusting tool according to the present invention. FIG. 1 is a front view showing a state in which a positioning unit Q including an upper member 4 and a lower member 3 for fixing a cartridge 8 at the tip is attached to the base plate 2 by bolts 6, and the base plate 2 is fixed to the arbor by bolts 5. 1 is a plan view of FIG. 1, FIG. 3 is a side view of FIG.
-I shows the arrangement of the pin holes 23 provided on the contact surface between the lower member 3 of the positioning unit Q and the base plate 2, and FIG.
II shows the state of the pin 22 inserted into the pin hole 23 in the side sectional view of FIG. 4-I, and FIG. 5 is a perspective view for explanation showing the state where the upper member 4 is attached to the lower member 3 by phantom lines. 6, the wedge member 13 and the wedge 11 are incorporated in the concave portion at the center of the lower member 3, and the position adjustment wedge 11 attached to the shaft portion of the position adjustment screw 9 incorporated in the lateral direction comes into surface contact with the wedge surface. FIGS. 7-I and 7
6 is an explanatory view of the operation in FIG. 6, FIG. 8 is a sectional view for explaining the position adjusting screw 9 in FIG. 6, and FIG. 9 is an explanatory view showing a positional relationship among the position adjusting screw 9, the tension boss 14 and the tension spring 15. 10 and 11 are side views showing a state in which a cartridge 8 having a different cutting edge shape is attached to the upper member 4, and FIGS. 13 and 14 correspond to the cutting edge shape provided in the cartridge 8 in FIGS. 10 and 11. It is an explanatory view showing a processing shape of a work material to be processed.
【０００７】本発明の加工径可変工具位置調整装置を図
１から図１４に示す実施例に基づき具体的に説明する
と、アーバ１の前端面にベースプレート２をボルト５に
より取付け、前記ベースプレート２の外周部に、上部部
材４と下部部材３を一体的に組み合わせた位置決めユニ
ットＱを複数のボルト６により取り付けている。ベース
プレート２の上面には径方向に凹溝１７が設けられ、位
置決めユニットＱの下面に設けた凸部１６と係合して径
方向に移動出来るように形成している。位置決めユニッ
トＱは、上部部材４と下部部材３とで構成され両者をボ
ルト７にて固定する構造となっており、上部部材４の上
面にはカートリッジ８が所定位置に取付けネジで固定さ
れるとともにその下面には上部部材４が下部部材３の上
面を外径方向に移動できるように、スライドキー１３ａ
とクサビ部材１３を上部部材４に一体的に形成してい
る。前記下部部材３の中央部には、前記クサビ部材１３
及び前記クサビ１３に対応するクサビ１１を収容する凹
部１８とスライドキー１３ａを収納する凹溝１８ａをク
サビ部材１３の移動方向に連設している。前記下部部材
３の横面には位置調整ネジ９を挿入するネジ孔１９が設
けてあり、前記凹部に収納されたクサビ１１に設けた孔
２０に位置調整ネジ９の軸部１０を挿着し更にバネ部材
１２にて前記クサビ１１を押圧するように挿入するとと
もに前記軸部１０の端部を他方の壁に設けた孔２１に装
着して前記クサビ１１を凹部１８内に移動可能に位置決
めする。クサビ部材１３の前面に設けた傾斜面とクサビ
１１の側面に設けた傾斜面を接触させた際に位置調整ネ
ジ９の軸線とクサビ部材１３のスライドキー１３ａの移
動方向とのなす角度が９０度に位置するように設け、前
記位置調整ネジ９を回転させてクサビ１１を移動させた
際にクサビ部材１３が凹溝１８ａ内に挿入されたスライ
ドキー１３ａの前後進によって径方向に移動するように
構成している。また下部部材３の中央部に設けた凹部１
８の後部には、移動する上部部材４にテンションを作用
させるために、テンションスプリング１５と上部部材の
後端に凸状に設けたテンション用ボス１４とからなるテ
ンション作用部材を収納する窪み２４を設けている。さ
らに第４図に示すように、ベースプレート２の上面と下
部部材３の下面との接触面にピン２２とピン孔２３とか
らなる係合部材を形成して、下部部材３をベースプレー
ト２の所定位置に位置決めするための装置を設けてい
る。図ではピン孔２３をＤ列とＥ列に示すように、２列
にかつ交互に配列しているが、位置決めユニットＱを確
実に位置決め出来れば単列でも良い。この加工径可変型
工具位置調整装置は、位置決めユニットＱの上部部材４
とその上面に取り付けるカートリッジ８を、被削材の加
工形状即ち面取り加工、端面加工、溝入れ加工、外径加
工等に対応させて形成したものを準備し、必要に応じ交
換して用いるように構成している。例えば第１３図に示
す被削材の端面加工には第１０図に示すようなカートリ
ツジ８を取り付けて加工を行えば良いし、第１４図に示
す被削材の外径加工には第１１図に示すようなカートリ
ツジ８を取り付けて加工を行えば良い。The apparatus for adjusting the position of a variable-diameter tool according to the present invention will be described in detail with reference to the embodiments shown in FIGS. 1 to 14. A base plate 2 is mounted on a front end surface of an arbor 1 with bolts 5, and an outer periphery of the base plate 2 is provided. A positioning unit Q in which an upper member 4 and a lower member 3 are integrally combined is attached to the part by a plurality of bolts 6. A concave groove 17 is provided on the upper surface of the base plate 2 in the radial direction, and is formed so as to be able to move in the radial direction by engaging with a convex portion 16 provided on the lower surface of the positioning unit Q. The positioning unit Q is composed of an upper member 4 and a lower member 3 and has a structure in which both are fixed by bolts 7. On the upper surface of the upper member 4, a cartridge 8 is fixed at a predetermined position by a mounting screw, and A slide key 13a is provided on the lower surface so that the upper member 4 can move on the upper surface of the lower member 3 in the outer radial direction.
And the wedge member 13 are formed integrally with the upper member 4. At the center of the lower member 3, the wedge member 13 is provided.
Further, a concave portion 18 for accommodating the wedge 11 corresponding to the wedge 13 and a concave groove 18a for accommodating the slide key 13a are continuously provided in the moving direction of the wedge member 13. A screw hole 19 for inserting a position adjusting screw 9 is provided on a lateral surface of the lower member 3, and a shaft portion 10 of the position adjusting screw 9 is inserted into a hole 20 provided in a wedge 11 housed in the concave portion. Further, the wedge 11 is inserted so as to be pressed by the spring member 12 and the end of the shaft portion 10 is attached to a hole 21 provided in the other wall to position the wedge 11 movably in the recess 18. . When the inclined surface provided on the front surface of the wedge member 13 and the inclined surface provided on the side surface of the wedge 11 are brought into contact with each other, the angle between the axis of the position adjusting screw 9 and the moving direction of the slide key 13a of the wedge member 13 is 90 degrees. When the wedge 11 is moved by rotating the position adjusting screw 9, the wedge member 13 is moved in the radial direction by the forward and backward movement of the slide key 13a inserted into the concave groove 18a. Make up. A concave portion 1 provided at the center of the lower member 3;
A recess 24 for accommodating a tension acting member composed of a tension spring 15 and a tension boss 14 provided on the rear end of the upper member in order to exert a tension on the moving upper member 4 is provided at a rear portion of the upper member 8. Provided. Further, as shown in FIG. 4, an engaging member including a pin 22 and a pin hole 23 is formed on a contact surface between the upper surface of the base plate 2 and the lower surface of the lower member 3 so that the lower member 3 is moved to a predetermined position on the base plate 2. A device for positioning is provided. Although the pin holes 23 are alternately arranged in two rows as shown in rows D and E in the figure, a single row may be used as long as the positioning unit Q can be reliably positioned. The variable-diameter tool position adjusting device is provided with an upper member 4 of the positioning unit Q.
And a cartridge 8 to be attached to the upper surface thereof is prepared so as to correspond to the machining shape of the work material, that is, chamfering, end face machining, grooving, outer diameter machining, and the like. Make up. For example, the end face machining of the work material shown in FIG. 13 may be performed by attaching a cartridge 8 as shown in FIG. 10, and the outer diameter machining of the work material shown in FIG. The processing may be performed by attaching a cartridge 8 as shown in FIG.
【０００８】[0008]
【発明の効果】以上述べたように、本発明はアーバ１の
前端面にボルト５により交換可能に取付けたベースプレ
ート２の外周の複数箇所にカートリツジ８を固定する位
置決めユニットＱを取り付けた加工径可変型工具位置調
整装置に関するものであり、上面にカートリツジ８を径
方向に移動調節可能に取付けた上部部材４と前記上部部
材４を保持する下部部材３とを径方向に移動可能に一体
的に組み合わせた位置決めユニツトＱを構成し、前記位
置決めユニットＱの下部部材３の下面に設けた凸部１６
とベースプレート２に設けた凹溝１７との係合を介して
前記位置決めユニットＱを径方向に移動可能に設け、前
記位置決めユニットＱを所定位置にボルト６によりベー
スプレート２に締結するように構成しているので、加工
径の大幅変更を生じた場合は位置決めユニットＱとベー
スプレート２の接触面に設けたピン２２の係合位置を変
更することと位置決めユニットＱの上部部材４を位置調
整ネジ９の回動を介して移動させる簡単な操作により速
やかに加工径の大幅な位置調整が行える優れた利点を有
するものである。As described above, according to the present invention, the processing diameter is variable in which the positioning unit Q for fixing the cartridge 8 is attached to a plurality of locations on the outer periphery of the base plate 2 which is exchangeably attached to the front end surface of the arbor 1 with the bolts 5. The present invention relates to a mold tool position adjusting device, and integrally combines an upper member 4 having a cartridge 8 mounted on the upper surface so as to be movable in the radial direction and a lower member 3 holding the upper member 4 so as to be movable in the radial direction. A positioning unit Q, and a projection 16 provided on the lower surface of the lower member 3 of the positioning unit Q.
The positioning unit Q is provided so as to be movable in the radial direction through engagement between the positioning unit Q and a concave groove 17 provided in the base plate 2, and the positioning unit Q is fastened to the base plate 2 by a bolt 6 at a predetermined position. Therefore, when the processing diameter is greatly changed, the engagement position of the pin 22 provided on the contact surface between the positioning unit Q and the base plate 2 is changed, and the upper member 4 of the positioning unit Q is turned by turning the position adjusting screw 9. This has an excellent advantage that the position of the processing diameter can be rapidly and largely adjusted by a simple operation of moving through movement.
【図１】本発明に係わる加工径可変型工具位置調整装置
の正面図。FIG. 1 is a front view of a variable-diameter tool position adjusting device according to the present invention.
【図２】図１の平面図。FIG. 2 is a plan view of FIG. 1;
【図３】図１の側面図。FIG. 3 is a side view of FIG. 1;
【図４−Ｉ】位置決めユニットＱの下面に設けるピンと
ピン孔の配置を示す平面図。FIG. 4I is a plan view showing the arrangement of pins and pin holes provided on the lower surface of the positioning unit Q.
【図４−ＩＩ】図４−Ｉの側面図。FIG. 4-II is a side view of FIG. 4-I.
【図５】下部部材３に上部部材４が取付けられた状態を
仮想線で示す位置決めユニットＱの斜視図。FIG. 5 is a perspective view of the positioning unit Q showing a state in which the upper member 4 is attached to the lower member 3 by a virtual line.
【図６】下部部材３の凹部１８にクサビ部材１３と位置
調整クサビ１１とがクサビ面で面接触している状態を示
す平面図。FIG. 6 is a plan view showing a state in which the wedge member 13 and the position adjustment wedge 11 are in surface contact with a concave portion 18 of the lower member 3 on a wedge surface.
【図７】図６の作動説明図FIG. 7 is an operation explanatory view of FIG. 6;
【図８】図６の位置調整ネジ９の説明用側面図。FIG. 8 is an explanatory side view of the position adjusting screw 9 of FIG. 6;
【図９】図６の位置調整ネジ９とテンション用ボス１４
とテンションスプリング１５との位置関係を現す説明用
側面図。9 shows the position adjusting screw 9 and the tension boss 14 shown in FIG. 6;
FIG. 4 is an explanatory side view illustrating a positional relationship between the tension spring and the tension spring.
【図１０】上部部材４に端面切削用の切刃を有するカー
トリッジ８を取付けた状態の実施例を示す側面図。FIG. 10 is a side view showing an embodiment in which a cartridge 8 having a cutting blade for cutting an end face is attached to an upper member 4;
【図１１】上部部材４に外径切削用の切刃を有するカー
トリッジ８を取付けた状態の実施例を示す側面図。11 is a side view showing an embodiment in which a cartridge 8 having a cutting blade for outer diameter cutting is attached to the upper member 4. FIG.
【図１２】図１１及び図１２の上部部材４を取付けた状
態を示す下部部材３の側面図。FIG. 12 is a side view of the lower member 3 showing a state where the upper member 4 of FIGS. 11 and 12 is attached.
【図１３】図１０に示すカートリッジ８で切削する被削
材の加工状態を示す説明図。FIG. 13 is an explanatory view showing a processing state of a work material to be cut by the cartridge 8 shown in FIG. 10;
【図１４】図１１に示すカートリッジ８で切削する被削
材の加工状態を示す説明図。FIG. 14 is an explanatory view showing a processing state of a work material cut by the cartridge 8 shown in FIG. 11;
１．アーバ ２．ベースプレート ３．下部部材 ４．上部部材 ５．ボルト ６．ボルト ７．ボルト ８．カートリッジ ９．位置調整ネジ １０．軸部 １１．クサビ １２．ばね部材 １３．クサビ部材 １３ａスライドキー １４．テンション用ボス １５．テンシヨンスプリング １６．凸部 １７．凹溝 １８．凹部 １９．ネジ孔 ２０．孔 ２１．孔 ２２．ピン ２３．ピン用孔 Ｑ 位置決めユニット 1. Arbor 2. Base plate 3. Lower member 4. Upper member 5. Bolt 6. Bolt 7. Bolt 8. Cartridge 9. Position adjustment screw 10. Shaft 11. Wedge 12. Spring member 13. 13. Wedge member 13a slide key 14. Boss for tension Tension spring 16. Convex part 17. Concave groove 18. Recess 19. Screw hole 20. Hole 21. Hole 22. Pin 23. Pin Hole Q Positioning Unit
Claims (3)
に取り付けたベースプレートの外周の複数箇所にカート
リッジを固定する位置決めユニットを取付けた加工径可
変型工具位置調整装置において、上面にカートリッジを
径方向に移動調節可能に取付けた上部部材と前記上部部
材を保持する下部部材とを径方向に移動可能に一体的に
組み合わせた位置決めユニットを構成し、前記位置決め
ユニットの下部部材の下面に設けた凸部とベースプレー
トに設けた凹溝との係合を介して前記位置決めユニット
を径方向に移動可能に設け、前記位置決めユニットを所
定位置にボルトによりベースプレートに締結するように
構成したことを特徴とする加工径可変型工具位置調整工
具。1. A variable-diameter type tool position adjusting device having a positioning unit for fixing a cartridge at a plurality of positions on an outer periphery of a base plate which is mounted on a front end surface of an arbor so as to be replaceable by bolts, wherein the cartridge is radially mounted on an upper surface. A positioning unit that integrally combines an upper member mounted so as to be movable and a lower member holding the upper member so as to be movable in a radial direction, and a convex portion provided on a lower surface of the lower member of the positioning unit. The machining diameter is variable, wherein the positioning unit is provided so as to be movable in a radial direction through engagement with a concave groove provided in the base plate, and the positioning unit is fastened to the base plate by a bolt at a predetermined position. Mold tool position adjustment tool.
めユニットにおいて、前記上部部材の下面にクサビ部材
を一体的に設け、一方下部部材の中央部に設けた凹部内
に前記クサビ部材と位置調整クサビを組み込み、横方向
からネジ込んだ位置調整ネジの軸部の中央付近に前記位
置調整クサビを移動可能に取り付け、前記上部部材に設
けたクサビ部材の傾斜面と下部部材の凹部に組み込んだ
位置調整クサビの傾斜面とを面接触させ、前記位置調整
ネジの回動を介して下部部材の位置調整クサビを横方向
に移動させ両者のクサビの接触位置の移動により上部部
材を径方向に移動させるように構成したことを特徴とす
る請求項１に記載の加工径可変型工具位置調整装置。2. A positioning unit comprising an upper member and a lower member, wherein a wedge member is integrally provided on a lower surface of the upper member, and the wedge member and a position adjusting wedge are provided in a concave portion provided at a central portion of the lower member. The position adjustment wedge is movably mounted near the center of the shaft portion of the position adjustment screw screwed in from the lateral direction, and the position adjustment is incorporated into the inclined surface of the wedge member provided on the upper member and the recess of the lower member. The inclined surface of the wedge is brought into surface contact, the position adjusting wedge of the lower member is moved laterally through the rotation of the position adjusting screw, and the upper member is moved in the radial direction by moving the contact position of the two wedges. The tool position adjusting device according to claim 1, wherein the tool position adjusting device is a variable-diameter processing tool.
の所定位置に位置決めするために、位置決めユニットと
ベースプレートの接合面のいづれか一方の部材にピンを
取り付け、他方の部材にビンに対応する複数のピン孔を
設けた位置決め装置を設けたことを特徴とする請求項１
及び２に記載の加工径可変型工具位置調整工具。3. A pin is attached to one of the joining surfaces of the positioning unit and the base plate and a plurality of pin holes corresponding to the bins are provided in the other member in order to position the positioning unit at a predetermined position on the base plate. 2. A positioning device according to claim 1, further comprising:
3. The variable-diameter-type tool position adjusting tool according to claim 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP08662699A JP4038749B2 (en) | 1999-02-23 | 1999-02-23 | Tool diameter adjusting device with variable machining diameter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP08662699A JP4038749B2 (en) | 1999-02-23 | 1999-02-23 | Tool diameter adjusting device with variable machining diameter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000246519A true JP2000246519A (en) | 2000-09-12 |
| JP4038749B2 JP4038749B2 (en) | 2008-01-30 |
Family
ID=13892247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP08662699A Expired - Lifetime JP4038749B2 (en) | 1999-02-23 | 1999-02-23 | Tool diameter adjusting device with variable machining diameter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4038749B2 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009262307A (en) * | 2008-04-28 | 2009-11-12 | Daishowa Seiki Co Ltd | Boring tool |
| KR20110033131A (en) * | 2008-07-18 | 2011-03-30 | 산드빅 인터렉츄얼 프로퍼티 에이비 | Tool comprising a fastening unit |
| US20110188954A1 (en) * | 2008-07-18 | 2011-08-04 | Sandvik Intellectual Property Ab | Boring tool |
| JP2011528285A (en) * | 2008-07-18 | 2011-11-17 | サンドビック インテレクチュアル プロパティー アクティエボラーグ | Axis adjustable tool |
| US20190314903A1 (en) * | 2018-04-12 | 2019-10-17 | Guehring Kg | Rotary tool |
| JP2020528359A (en) * | 2017-07-28 | 2020-09-24 | ギューリング カーゲーＧｕｅｈｒｉｎｇ Ｋｇ | Cutting tool with adjustment device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101311129B1 (en) * | 2011-12-20 | 2013-09-25 | 한전케이피에스 주식회사 | The expansion device |
-
1999
- 1999-02-23 JP JP08662699A patent/JP4038749B2/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009262307A (en) * | 2008-04-28 | 2009-11-12 | Daishowa Seiki Co Ltd | Boring tool |
| KR20110033131A (en) * | 2008-07-18 | 2011-03-30 | 산드빅 인터렉츄얼 프로퍼티 에이비 | Tool comprising a fastening unit |
| US20110188954A1 (en) * | 2008-07-18 | 2011-08-04 | Sandvik Intellectual Property Ab | Boring tool |
| JP2011528285A (en) * | 2008-07-18 | 2011-11-17 | サンドビック インテレクチュアル プロパティー アクティエボラーグ | Axis adjustable tool |
| JP2011528284A (en) * | 2008-07-18 | 2011-11-17 | サンドビック インテレクチュアル プロパティー アクティエボラーグ | Boring tool |
| JP2011528286A (en) * | 2008-07-18 | 2011-11-17 | サンドビック インテレクチュアル プロパティー アクティエボラーグ | Apparatus comprising a fastening unit |
| KR101637048B1 (en) * | 2008-07-18 | 2016-07-06 | 산드빅 인터렉츄얼 프로퍼티 에이비 | Tool comprising a fastening unit |
| JP2020528359A (en) * | 2017-07-28 | 2020-09-24 | ギューリング カーゲーＧｕｅｈｒｉｎｇ Ｋｇ | Cutting tool with adjustment device |
| JP7237060B2 (en) | 2017-07-28 | 2023-03-10 | ギューリング カーゲー | Cutting tool with adjusting device |
| US20190314903A1 (en) * | 2018-04-12 | 2019-10-17 | Guehring Kg | Rotary tool |
| US10967449B2 (en) * | 2018-04-12 | 2021-04-06 | Guehring Kg | Rotary tool |
| EP3569336B1 (en) | 2018-04-12 | 2022-08-31 | Gühring KG | Rotary tool |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4038749B2 (en) | 2008-01-30 |
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