JP3198370B2 - Power tool ruler guide - Google Patents
Power tool ruler guideInfo
- Publication number
- JP3198370B2 JP3198370B2 JP03386594A JP3386594A JP3198370B2 JP 3198370 B2 JP3198370 B2 JP 3198370B2 JP 03386594 A JP03386594 A JP 03386594A JP 3386594 A JP3386594 A JP 3386594A JP 3198370 B2 JP3198370 B2 JP 3198370B2
- Authority
- JP
- Japan
- Prior art keywords
- guide
- base
- ruler
- power tool
- shaft
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/0021—Stands, supports or guiding devices for positioning portable tools or for securing them to the work
- B25H1/0078—Guiding devices for hand tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q9/00—Arrangements for supporting or guiding portable metal-working machines or apparatus
- B23Q9/0014—Portable machines provided with or cooperating with guide means supported directly by the workpiece during action
- B23Q9/0042—Portable machines provided with or cooperating with guide means supported directly by the workpiece during action the guide means being fixed only on the workpiece
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、電動工具による直線加
工作業において長尺定規を利用する際に、工具本体と長
尺定規間へ他の部材を介在させる技術思想を提供するも
のである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention provides a technical idea for interposing another member between a tool body and a long ruler when a long ruler is used in a linear machining operation using an electric tool.
【０００２】[0002]
【従来の技術】従来電動工具で被加工材への直線加工作
業を行う場合、周知の長尺定規が用いられる。図５は特
公昭６３−６２３６１号公報の案内装置に示された丸鋸
機と長尺定規を示すもので、丸鋸機３０の下部に取り付
けられるベース３１と被加工材Ｗとの間に長尺定規３２
を介在させ、ベース３１には直線状の案内溝３３を設け
る一方、長尺定規３２にはベースの案内溝３３に嵌合す
るレール部３４を突設して、案内溝３３とレール部３４
との嵌合により、丸鋸機３０を長尺定規３２によってガ
イドさせて直線切断作業を行うものである。この長尺定
規を用いる案内装置は、他にも実開昭６０−５３４８３
号公報（工具側の本体に案内溝を２箇所設けたもの）や
実開平２−３６４０２号公報（長尺定規側のレール部を
一対の平行なフランジ部により構成したもの）等多く知
られている。2. Description of the Related Art Conventionally, when performing a linear machining operation on a workpiece using an electric tool, a known long ruler is used. FIG. 5 shows a circular saw and a long ruler shown in the guide device of Japanese Patent Publication No. 63-62361. The length between the base 31 attached to the lower part of the circular saw 30 and the workpiece W is shown. Ruler 32
A linear guide groove 33 is provided in the base 31, and a rail portion 34 that fits into the guide groove 33 of the base is protruded from the long ruler 32, and the guide groove 33 and the rail portion 34 are provided.
With this, the circular saw 30 is guided by the long ruler 32 to perform a linear cutting operation. A guide device using this long ruler is also disclosed in Japanese Utility Model Publication No. 60-53483.
Japanese Patent Application Laid-Open No. 2-36402 (in which a rail portion on a long ruler side is constituted by a pair of parallel flange portions), and the like. I have.
【０００３】[0003]
【発明が解決しようとする課題】長尺定規を採用するに
あたってまず挙げられる課題は、工具側のベースにおけ
る強度の低下である。即ち工具本体を支持するベースへ
案内溝を形成する必要が生じるため、その分板状のベー
スにおいて案内溝の直交方向への外力に対する強度が落
ちるのは当然とも言え、特に前記最初に挙げた公報のも
のは、案内溝３３がその両端にフランジ３３ａ，３３ａ
を立設させた全くの空間であり、更に２番目の公報のも
のは案内溝が２箇所形成されているものであるから、ベ
ースにたわみが生じて作業に支障を及ぼし、延いては加
工精度の悪化にも繋がるものとなっている。又次に挙げ
られるのは傾斜切断に伴う不具合である。例えば丸鋸機
において鋸刃はベースに対する垂直方向の角度を変更可
能に取り付けられており、その場合の回転支点はベース
の上方位置に設定されるから、鋸刃３０ａを図５の二点
鎖線の如く傾斜させると、被加工材Ｗへの切断線は当然
直角切断の場合の切断線より内方にずれる。ところが長
尺定規３２を用いて傾斜切断を行う場合、案内溝３３と
レール部３４との関係でベース３１に対する長尺定規の
鋸刃側端部３２ａの位置は変わらないため、傾斜角によ
っては鋸刃３０ａが定規の端部３２ａを切断することに
なってしまう。更に切断線と定規側端部とのずれによ
り、被加工材のけがき線へ定規の端部を位置決めしても
実際の切断線とは一致しなくなるから、定規端部が位置
決めの目安にならず、結果けがき線に合わせた正確な切
断ができなくなる。逆に鋸刃を傾斜させても被加工材へ
の切断線がずれないようにするには、複雑な傾斜機構を
新たに工具本体側に採用する必要が生じ、工具の複雑
化、コスト高に繋がることになる。The first problem to be solved when employing a long ruler is a reduction in the strength of the tool-side base. That is, since it is necessary to form a guide groove in the base that supports the tool body, it is natural that the strength of the guide groove in the plate-shaped base against external force in the orthogonal direction is reduced. The guide groove 33 has flanges 33a, 33a at its both ends.
In the second publication, two guide grooves are formed, so that the base bends and hinders the work, and furthermore, the processing accuracy is increased. Has also led to worsening. The following is a problem associated with the inclined cutting. For example, in the circular saw machine saw blade is mounted for changing the angle in the vertical direction relative to the base, because the rotation fulcrum of the case is set to the base of the upper position, two points of FIG. 5 the saw blade 30a
When inclined like a chain line , the cutting line to the workpiece W is naturally shifted inward from the cutting line in the case of the right angle cutting. However, when the oblique cutting is performed using the long ruler 32, the position of the saw blade side end 32a of the long ruler with respect to the base 31 does not change due to the relationship between the guide groove 33 and the rail portion 34. The blade 30a will cut the end 32a of the ruler. Furthermore, due to the deviation between the cutting line and the end of the ruler, even if the end of the ruler is positioned on the scribe line of the workpiece, the actual cutting line will not match, so if the end of the ruler is a guide for positioning, As a result, accurate cutting in accordance with the scribe line cannot be performed. Conversely, in order to prevent the cutting line from shifting even when the saw blade is tilted, it is necessary to newly adopt a complicated tilting mechanism on the tool body side, making the tool complicated and costly. It will be connected.
【０００４】[0004]
【課題を解決するための手段】そこで本発明は、ベース
の強度を損なわずに長尺定規とのガイドが行え、而もブ
レードを移動或は傾斜させても長尺定規への影響はな
く、簡単且つ正確な位置決めと加工作業が行えるように
するもので、その構成は、長方形の本体の下面に、長尺
定規のレール部にガイドされて本体をレール部と平行に
スライド可能とする案内部を設ける一方、本体の上面
を、電動工具に備えたフラットなベースの下部に着脱可
能とすると共に、ベースへの装着位置を案内部との直交
方向で変更可能とした電動工具用定規ガイドであって、
本体における案内部と直交する両辺に立ち上げ部を夫々
立設し、両立ち上げ部に、案内部と平行で立ち上げ部へ
回動可能に装着される軸部と、その軸部にリンクレバー
を介して軸部の偏心位置で案内部と平行に突出するスト
ッパーピンとからなる一対のストッパーを互いに対向す
るように設けて、軸部を中心とした左右何れかへ両スト
ッパーピンを回動操作することで、両ストッパーピンに
当接する所定のスライド位置でベースを位置決め可能と
したことを特徴とするものである。 Therefore, the present invention can guide a long ruler without deteriorating the strength of the base, and does not affect the long ruler even if the blade is moved or inclined. It enables easy and accurate positioning and processing work, and its structure is long on the lower surface of the rectangular body.
Guided by the ruler rails, the body is parallel to the rails
Provide a guide that can slide, while the top of the body
Can be attached to and detached from the bottom of the flat base of the power tool
And the mounting position on the base is orthogonal to the guide.
A power tool ruler guide that can be changed in direction,
Start-up parts on both sides of the main body orthogonal to the guide part
Stand up, on both start-up sections, parallel to the guide section to the start-up section
A shaft that is rotatably mounted and a link lever on the shaft
Through the strut that projects parallel to the guide at the eccentric position of the shaft
A pair of stoppers consisting of upper pins
So that both strikes can be made to the left or right around the shaft.
By rotating the upper pin, both stopper pins
The base can be positioned at the specified slide position where it abuts
It is characterized by having done.
【０００５】[0005]
【作用】長尺定規を用いる際、工具本体のベースの下部
へ板状の定規ガイドを装着し、定規ガイドの案内部を長
尺定規のレール部にガイドさせて作業を行う。よってフ
ラットなベースで長尺定規の使用が可能となり、ベース
へ溝等の案内部を設ける必要がなく、ベースの強度は損
なわれない。又定規ガイドのベースへの装着位置を案内
部との直交方向へ変更可能としているから、長尺定規の
長手方向へ鋸刃が取り付けられ、鋸刃の傾斜により切断
線が直交方向へ移動する丸鋸機において特に有効で、鋸
刃の移動分ベースの装着位置を変更すれば、常に鋸刃を
長尺定規の端部へ合わせた位置で固定できる。更に、ベ
ースの装着の際はストッパーを利用して、軸部を中心と
して両ストッパーピンを回動操作することで、両ストッ
パーピンに当接する所定のスライド位置でベースを簡単
に位置決め可能となる。 When a long ruler is used, a plate-shaped ruler guide is attached to the lower part of the base of the tool body, and the guide portion of the ruler guide is guided by the rail portion of the long ruler to perform work. Therefore, a long ruler can be used with a flat base, and there is no need to provide a guide portion such as a groove in the base, and the strength of the base is not impaired. Also guide the mounting position of the ruler guide of the base
Since it is possible to change in the direction perpendicular to the part, the saw blade is attached in the longitudinal direction of the long ruler , and it is particularly effective in a circular saw where the cutting line moves in the direction perpendicular to the inclination of the saw blade, and the movement of the saw blade By changing the mounting position of the minute base, the saw blade can always be fixed at a position aligned with the end of the long ruler. In addition,
When installing the base, use the stopper to center the shaft
To rotate both stopper pins,
Easy base at a given slide position that abuts the perpin
Can be positioned.
【０００６】[0006]
【実施例】以下本発明を丸鋸機に適用した実施例を図面
に基いて説明する。図１は丸鋸機用の定規ガイド１の斜
視図で、長方形の板状の本体２における両短辺には、立
ち上げ部３，３が夫々対称に立設されており、この立ち
上げ部３，３の間隔は、丸鋸機のベース２１の長手方向
が略納まる寸法に設定されている。又一方の立ち上げ部
３には、図２にもその詳細を示す如く、立ち上げ部３を
上方から把持する断面コ字状の押え板４と、押え板４の
外板５を貫通して立ち上げ部３のネジ孔３ａに螺合する
ネジ部７を有したツマミネジ８とが設けられており、丸
鋸機のベースを定規ガイド１に載置した状態でツマミネ
ジ８を立ち上げ部３側へ締め付けることで、ネジ部７で
押圧される押え板４の内板６がベース２１の側辺を押圧
し、当該位置でベースを固定可能となる。又両立ち上げ
部３，３の夫々の片端部には、定規ガイド１に対するベ
ースの位置規制を行うストッパー９，９が対称に設けら
れている。一方のストッパー９の詳細を図２で示すと、
ウェーブワッシャー１０、平座金１１、プッシュナット
１２によって立ち上げ部３の内方へ抜け止めされる軸部
１３へ、軸部１３にかしめ固着されたリンクレバー１４
を介してストッパーピン１５が定規ガイド１の長手方向
と平行に突設されており、軸部１３を中心として左右の
どちらかへリンクレバー１４を倒伏させることで、両ス
トッパーピン１５，１５に当接するベース２１の長手端
部の位置（図２の二点鎖線）を変更可能となっている。
一方前記ストッパー９，９位置での定規ガイド１の裏側
には、本体２の長手方向全長にわたって一対のフランジ
１６，１６が等間隔で突設され、このフランジ１６，１
６によって後述する長尺定規のレール部が嵌合する案内
溝１７を形成している。尚同様に定規ガイド１の裏に
は、前記フランジ１６と同じ高さの補強フランジ１８，
１８・・が突設されて、定規ガイド１のたわみや屈曲を
防止している。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment in which the present invention is applied to a circular saw will be described below with reference to the drawings. FIG. 1 is a perspective view of a ruler guide 1 for a circular saw machine, and rising portions 3 and 3 are symmetrically provided on both short sides of a rectangular plate-shaped main body 2, respectively. The interval between 3 and 3 is set to a size that can accommodate the longitudinal direction of the base 21 of the circular saw machine. As shown in detail in FIG. 2, one of the rising portions 3 penetrates a holding plate 4 having a U-shaped cross section for gripping the rising portion 3 from above and an outer plate 5 of the holding plate 4. A thumb screw 8 having a screw portion 7 to be screwed into the screw hole 3a of the rising portion 3 is provided, and the thumb screw 8 is moved to the rising portion 3 side with the base of the circular saw machine placed on the ruler guide 1. By tightening, the inner plate 6 of the holding plate 4 pressed by the screw portion 7 presses the side of the base 21, and the base can be fixed at this position. Further, stoppers 9, 9 for regulating the position of the base with respect to the ruler guide 1 are provided symmetrically at one end of each of the rising portions 3, 3. FIG. 2 shows details of one stopper 9.
A link lever 14 caulked and fixed to the shaft portion 13 to a shaft portion 13 that is prevented from falling inside the rising portion 3 by the wave washer 10, the flat washer 11, and the push nut 12.
A stopper pin 15 is protruded in parallel with the longitudinal direction of the ruler guide 1 through the pin. The link lever 14 is tilted to the right or left around the shaft portion 13 so that the stopper pin 15 contacts the stopper pin 15. It is possible to change the position of the longitudinal end of the base 21 (the two-dot chain line in FIG. 2) in contact with the base 21.
On the other hand, on the back side of the ruler guide 1 at the positions of the stoppers 9, 9, a pair of flanges 16, 16 are provided at equal intervals over the entire length of the main body 2 in the longitudinal direction.
6 forms a guide groove 17 into which a rail portion of a long ruler described later is fitted. Similarly, on the back of the ruler guide 1, a reinforcing flange 18 having the same height as the flange 16 is provided.
Are provided to prevent the ruler guide 1 from bending or bending.
【０００７】以上の如く構成された定規ガイド１は、ま
ず両ストッパー９，９のストッパーピン１５，１５を定
規ガイド１の外側へ回転させてリンクレバー１４，１４
を倒伏させた後、工具本体２０のベース２１を図３のよ
うに両立ち上げ部３，３間に載置し、所定の位置でツマ
ミネジ８を締め付けると、ベース２１は立ち上げ部３，
３間でしっかり固定され、定規ガイド１と工具本体２０
とは一体化される。そして被加工材の上面に長尺定規２
３を載置させて、長尺定規２３上面全長へ亘って突設さ
れたレール部２５に定規ガイド１の案内溝１７を嵌合さ
せると、工具本体２０は定規ガイド１を介して長尺定規
２３にガイドされ、直線切断作業を行うことができる。
そして本実施例では鋸刃の角度に合わせてベース２１の
定規ガイド１への取付位置を変更できる。まず被加工材
への直角切断作業（鋸刃０°）の場合、両ストッパー
９，９のストッパーピン１５，１５を外側へ回転させた
図３の状態から、ベース２１の長手側辺を前記ストッパ
ーピン１５，１５に当接する位置まで移動させ、当該位
置でベース２１を固定ネジ８で固定すると、図４（Ａ）
の如く長尺定規２３の端部２４と鋸刃２２との位置決め
がなされ、鋸刃２２は長尺定規２３の端部２４に一致す
る。よって長尺定規２３の端部２４を被加工材Ｗのけが
き線に合わせれば、そのまま切断線も一致して直線切断
が行える。次に傾斜切断を行う場合は、ツマミネジ８を
緩めてベース２１をフリーの状態にし、ベース２１を前
記ストッパーピン１５，１５との当接位置から反対側の
短手方向（図４の左方向）へスライドさせて、所定の位
置でベース２１を固定すれば良い。本実施例においては
図１の如く本体２の上面にＯ°〜４５°まで１５°毎に
目盛り線１９が形成されているから、所定の目盛り線に
ベース２１の長手側辺端部を合わせれば良く、鋸刃２２
の傾斜角に合わせたベース２１の固定位置の目安とな
る。尚図４（Ｂ）（Ｃ）（Ｄ）は上記のようにベース２
１の定規ガイド１への取付位置を変更させ、夫々傾斜角
１５°、３０°、４５°に設定した場合のベース２１の
位置と鋸刃２２の切断線とを示すものであるが、ここで
明らかな如く、どの角度においても鋸刃２２の切断線は
長尺定規２３の端部２４と一致するから、傾斜切断の場
合でも長尺定規２３の端部２４を切断したり、けがき線
との位置決めがしづらくなったりすることはない。更に
図４（Ｄ）の傾斜角４５°の位置は、リンクレバー１
４，１４を図４（Ａ）の０°の位置から反対側に倒伏さ
せ、ストッパーピン１５，１５をベース２１と当接させ
た位置に設定されているから、０°と４５°の場合はス
トッパーピン１５，１５の回動操作で簡単にベース２１
の位置決め、固定が行える。In the ruler guide 1 constructed as described above, first, the stopper pins 15, 15 of the stoppers 9, 9 are rotated outside the ruler guide 1 to link the levers 14, 14.
3, the base 21 of the tool body 20 is placed between the rising portions 3, 3 as shown in FIG. 3, and the thumb screw 8 is tightened at a predetermined position.
3 between the ruler guide 1 and the tool body 20
And are integrated. And a long ruler 2 on the upper surface of the workpiece
When the tool body 20 is placed and the guide groove 17 of the ruler guide 1 is fitted to the rail 25 protruding over the entire length of the upper surface of the long ruler 23, the tool body 20 is moved through the long ruler 1 via the ruler guide 1. Guided by 23, a straight cutting operation can be performed.
In this embodiment, the mounting position of the base 21 on the ruler guide 1 can be changed according to the angle of the saw blade. First, in the case of a right-angle cutting work (saw blade 0 °) on the workpiece, from the state shown in FIG. 3 in which the stopper pins 15, 15 of the stoppers 9, 9 are rotated outward, the longitudinal side of the base 21 is moved to the stopper. When the base 21 is moved to a position where it comes into contact with the pins 15 and 15 and the fixing screw 8 is used to fix the base 21 at the position, FIG.
The edge 24 of the long ruler 23 and the saw blade 22 are positioned as described above, and the saw blade 22 coincides with the end 24 of the long ruler 23. Therefore, if the end 24 of the long ruler 23 is aligned with the scribe line of the workpiece W, the cutting line can be made to match and the straight line can be cut. Next, when performing the inclined cutting, the thumb screw 8 is loosened so that the base 21 is in a free state, and the base 21 is moved in a short direction (leftward in FIG. 4) on the opposite side from the contact position with the stopper pins 15, 15. Then, the base 21 may be fixed at a predetermined position. In this embodiment, as shown in FIG. 1, the scale line 19 is formed on the upper surface of the main body 2 at every 15 ° from O ° to 45 °. Good, saw blade 22
Of the fixing position of the base 21 in accordance with the inclination angle of 4 (B), (C) and (D) show the base 2 as described above.
1 shows the position of the base 21 and the cutting line of the saw blade 22 when the attachment position to the ruler guide 1 is changed and the inclination angles are set to 15 °, 30 °, and 45 °, respectively. As is apparent, the cutting line of the saw blade 22 coincides with the end 24 of the long ruler 23 at any angle. Does not become difficult to position. Further, the position of the inclination angle of 45 ° in FIG.
4A and 14B are set on the opposite side from the position of 0 ° in FIG. 4A, and the stopper pins 15 and 15 are set at positions where they come into contact with the base 21. The base 21 can be easily rotated by rotating the stopper pins 15 and 15.
Can be positioned and fixed.
【０００８】尚定規ガイドのベースへの装着手段は、上
記実施例では押え板４による押圧固定としたが、例えば
前記ツマミネジ８やピン等を両方の立ち上げ部へ、コイ
ルバネで内方へ付勢して設け、対応するベースの両側部
へ複数の小孔を並設して、任意の位置でネジ部やピンを
小孔へ挿通して一体化させても良く、逆に単なるネジ止
めであってもよい。又立ち上げ部は単なる突条とした
が、逆Ｌ字型の立ち上げ片として、ベースを両側から抱
持させる形態とし、その立ち上げ片へ前記ツマミネジや
ピンと小孔等による任意の装着手段を設けても良い。又
下面へ設ける案内部も、連続するフランジに限定せず、
長尺定規のレール部にガイドされるものであれば、案内
溝等を部分的に設けるものとしても良い。In the above-mentioned embodiment, the means for mounting the ruler guide to the base is fixed by pressing with the presser plate 4. However, for example, the thumb screws 8 and pins are urged inward by coil springs to both rising portions. A plurality of small holes may be juxtaposed on both sides of the corresponding base, and a screw portion or a pin may be inserted into the small hole at an arbitrary position to be integrated. You may. In addition, the rising portion is merely a ridge, but as an inverted L-shaped rising piece, the base is held from both sides, and the mounting piece is provided with any mounting means such as the above-mentioned thumbscrew, pin and small hole. May be provided. Also, the guide provided on the lower surface is not limited to a continuous flange,
A guide groove or the like may be partially provided as long as it is guided by the rail portion of the long ruler.
【０００９】[0009]
【発明の効果】以上本発明の定規ガイドを採用すること
で、ベースに案内部を設けなくても長尺定規の使用が可
能となり、ベースの強度を確保できると共に、ベースの
仕様を簡略化でき、工具自体のコストが軽減される。又
ベースへの定規ガイドの装着位置を案内部との直交方向
へ変更可能としているから、特に丸鋸機において有効
で、鋸刃が傾斜して切断線が前記直交方向へ移動して
も、その移動分装着位置を変更させ、常に鋸刃を長尺定
規の端部へ合わせた位置で固定できる。更に、立ち上げ
部に夫々ストッパーを設けたことで、ベースへの装着の
際にはストッパーピンの回動操作で簡単にベースの位置
決め、固定が行える。 As described above, by adopting the ruler guide of the present invention, a long ruler can be used without providing a guide portion on the base, and the strength of the base can be secured and the specification of the base can be simplified. Therefore, the cost of the tool itself is reduced. Also, the mounting position of the ruler guide to the base is set in the direction perpendicular to the guide.
Since it can be changed to, it is particularly effective in a circular saw machine, even if the saw blade is inclined and the cutting line moves in the orthogonal direction, the mounting position is changed by the movement, and the saw blade is always set to the long ruler. Can be fixed at a position that matches the end. Further launch
By installing stoppers on each part,
The position of the base can be easily adjusted by rotating the stopper pin.
Decide and fix.
【図１】本発明の定規ガイドの実施例を示す斜視図であ
る。FIG. 1 is a perspective view showing an embodiment of a ruler guide according to the present invention.
【図２】ツマミネジとストッパーの説明図である。FIG. 2 is an explanatory diagram of a thumb screw and a stopper.
【図３】工具本体に定規ガイドを装着した状態を示す説
明図である。FIG. 3 is an explanatory view showing a state in which a ruler guide is mounted on a tool body.
【図４】（Ａ）傾斜角０°の場合の鋸刃と長尺定規との
関係を示す説明図である。 （Ｂ）傾斜角１５°の場合の鋸刃と長尺定規との関係を
示す説明図である。 （Ｃ）傾斜角３０°の場合の鋸刃と長尺定規との関係を
示す説明図である。 （Ｄ）傾斜角４５°の場合の鋸刃と長尺定規との関係を
示す説明図である。FIG. 4A is an explanatory diagram showing a relationship between a saw blade and a long ruler when the inclination angle is 0 °. (B) is an explanatory view showing the relationship between the saw blade and the long ruler when the inclination angle is 15 °. (C) is an explanatory view showing the relationship between the saw blade and the long ruler when the inclination angle is 30 °. (D) is an explanatory view showing the relationship between the saw blade and the long ruler when the inclination angle is 45 °.
【図５】従来の長尺定規と工具との関係を示す説明図で
ある。FIG. 5 is an explanatory diagram showing a relationship between a conventional long ruler and a tool.
１・・定規ガイド、２・・本体、３・・立ち上げ部、４
・・押え板、５・・外板、６・・内板、７・・ネジ部、
８・・ツマミネジ、９・・ストッパー、１０・・ウェー
ブワッシャー、１１・・平座金、１２・・プッシュナッ
ト、１３・・軸部、１４・・リンクレバー、１５・・ス
トッパーピン、１６・・フランジ、１７・・案内溝、１
８・・補強フランジ、１９・・目盛り線、２０・・工具
本体、２１・・ベース、２２・・鋸刃、２３・・長尺定
規、２４・・端部、２５・・レール部、Ｗ・・被加工
材。1. Ruler guide, 2. Body, 3. Start-up part, 4.
..Holding plate, 5 ... Outer plate, 6 ... Inner plate, 7 ... Screw,
8. Knob screw, 9 stopper, 10 wave washer, 11 flat washer, 12 push nut, 13 shaft part, 14 link lever, 15 stopper pin, 16 flange , 17..guide groove, 1
8. Reinforced flange, 19 scale line, 20 tool body, 21 base, 22 saw blade, 23 long ruler, 24 end, 25 rail, W・ Work material.
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 実開 平４−126801（ＪＰ，Ｕ) 実開 昭57−151701（ＪＰ，Ｕ) 実開 昭57−50301（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) B27B 9/00 - 9/04 ──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A 4-126801 (JP, U) JP-A 57-151701 (JP, U) JP-A 57-50301 (JP, U) (58) Survey Field (Int. Cl. 7 , DB name) B27B 9/00-9/04
Claims (1)
ル部にガイドされて前記本体を前記レール部と平行にス
ライド可能とする案内部を設ける一方、前記本体の上面
を、電動工具に備えたフラットなベースの下部に着脱可
能とすると共に、前記ベースへの装着位置を前記案内部
との直交方向で変更可能とした電動工具用定規ガイドで
あって、 前記本体における前記案内部と直交する両辺に立ち上げ
部を夫々立設し、前記両立ち上げ部に、前記案内部と平
行で前記立ち上げ部へ回動可能に装着される軸部と、そ
の軸部にリンクレバーを介して前記軸部の偏心位置で前
記案内部と平行に突出するストッパーピンとからなる一
対のストッパーを互いに対向するように設けて、前記軸
部を中心とした左右何れかへ前記両ストッパーピンを回
動操作することで、前記両ストッパーピンに当接する所
定のスライド位置で前記ベースを位置決め可能としたこ
とを特徴とする 電動工具用定規ガイド。An elongated ruler is provided on the lower surface of a rectangular body.
The main body is guided parallel to the rail and slides parallel to the rail.
While providing a guide portion that allows ride, the upper surface of the main body
Can be attached to and detached from the bottom of the flat base of the power tool
And the mounting position on the base is
With a power tool ruler guide that can be changed in the direction orthogonal to
And rise on both sides of the main body orthogonal to the guide section.
The guide sections and the flat sections are installed on both of the rising sections.
A shaft portion rotatably mounted on the rising portion in a row,
At the eccentric position of the shaft via the link lever to the shaft of
A guide pin and a stopper pin protruding in parallel.
A pair of stoppers are provided so as to face each other, and the shaft
Turn both stopper pins to the left or right
The two stopper pins by contact
The base can be positioned at a fixed slide position.
A ruler guide for a power tool.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP03386594A JP3198370B2 (en) | 1994-03-03 | 1994-03-03 | Power tool ruler guide |
| DE1995107286 DE19507286C2 (en) | 1994-03-03 | 1995-03-02 | Dressing ruler guide for motor-driven tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP03386594A JP3198370B2 (en) | 1994-03-03 | 1994-03-03 | Power tool ruler guide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07241804A JPH07241804A (en) | 1995-09-19 |
| JP3198370B2 true JP3198370B2 (en) | 2001-08-13 |
Family
ID=12398402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP03386594A Expired - Fee Related JP3198370B2 (en) | 1994-03-03 | 1994-03-03 | Power tool ruler guide |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP3198370B2 (en) |
| DE (1) | DE19507286C2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1016067C2 (en) * | 2000-08-31 | 2002-03-01 | Skil Europ Bv | Straight guide. |
| JP4623757B2 (en) * | 2009-05-25 | 2011-02-02 | 俊雄 石原 | Tool ruler |
| CN108284419B (en) * | 2017-01-09 | 2020-11-17 | 苏州宝时得电动工具有限公司 | Tool box |
| DE102018113477A1 (en) * | 2018-06-06 | 2019-12-12 | Wolfcraft Gmbh | Guide rail with guide carriage for a circular saw |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3007310C2 (en) * | 1980-02-27 | 1983-08-04 | Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen | Guide device for a transportable saw |
| DE3706832C2 (en) * | 1987-03-03 | 1995-02-16 | Reich Maschf Gmbh Karl | Guide system for power tools |
| JPH0236402U (en) * | 1988-09-02 | 1990-03-09 | ||
| DE4041657A1 (en) * | 1990-12-22 | 1992-06-25 | Bosch Gmbh Robert | Circular saw |
| DE4124231A1 (en) * | 1991-07-22 | 1993-01-28 | Bosch Gmbh Robert | HAND MACHINE TOOL WITH SWIVELING BASE PLATE |
| JPH0653483A (en) * | 1992-07-31 | 1994-02-25 | Sony Corp | Fabrication of semiconductor device |
-
1994
- 1994-03-03 JP JP03386594A patent/JP3198370B2/en not_active Expired - Fee Related
-
1995
- 1995-03-02 DE DE1995107286 patent/DE19507286C2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE19507286A1 (en) | 1995-09-07 |
| DE19507286C2 (en) | 2003-06-05 |
| JPH07241804A (en) | 1995-09-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |