JPS593781Y2 - Pipe reamer - Google Patents
Pipe reamerInfo
- Publication number
- JPS593781Y2 JPS593781Y2 JP14719780U JP14719780U JPS593781Y2 JP S593781 Y2 JPS593781 Y2 JP S593781Y2 JP 14719780 U JP14719780 U JP 14719780U JP 14719780 U JP14719780 U JP 14719780U JP S593781 Y2 JPS593781 Y2 JP S593781Y2
- Authority
- JP
- Japan
- Prior art keywords
- reamer
- hole
- holes
- seat
- plate
- 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
Links
Landscapes
- Milling, Broaching, Filing, Reaming, And Others (AREA)
Description
【考案の詳細な説明】 本考案はパイプ用リーマ−に関するものである。[Detailed explanation of the idea] The present invention relates to a pipe reamer.
従来、パイプのボウル内壁に形成されるカーボンの厚さ
はパイプタバコの味を左右し、このためカーボンを所定
の厚さ残して削り取るためのり一マーが種々提案されて
いる。Conventionally, the thickness of carbon formed on the inner wall of a pipe bowl affects the taste of pipe tobacco, and for this reason, various glues have been proposed for scraping off carbon leaving a predetermined thickness.
この中でボウル内壁の大きさや形状に合わせてリーマ−
刃部の幅を調節できるようにしたリーマ−もある。Use the reamer to match the size and shape of the inner wall of the bowl.
There are also reamers that allow you to adjust the width of the blade.
この種り一マーはネジを緩るめて二枚のプレートを調節
してのちネジを締め付けて固定するものであるが、刃部
を所定の幅に正確に固定するのに手数を要する上、取扱
いが不便であったり、プレートがガタ付いて位置ずれす
る等の欠点があった。This type of knife is fixed by loosening the screws, adjusting the two plates, and then tightening the screws, but it is time-consuming to accurately fix the blade to the specified width, and There were drawbacks such as inconvenience in handling and the plates rattling and shifting.
本考案の目的は、刃部の調節が簡単かつ取扱い容易であ
り、プレートのガタ付きの生じないパイプ用リーマ−を
提供することにある。An object of the present invention is to provide a pipe reamer whose blade portion is easily adjustable and easy to handle, and which does not cause rattling of the plate.
以下本考案の実施例を図面に基いて説明する。Embodiments of the present invention will be described below with reference to the drawings.
第１図〜第４図において、１，２はステンレス等からで
きている二枚１組みのリーマ−プレートで、両プレート
の基部（上部）に各々外方へ延出する把持部１ａ、２ａ
を有し、全体の形状が略丁字形に重ね合されている。In Figures 1 to 4, reference numerals 1 and 2 are a set of two reamer plates made of stainless steel or the like, with gripping parts 1a and 2a extending outward at the base (upper part) of both plates, respectively.
, and the overall shape is superimposed in a substantially T-shape.
また両リーマープレート１，２の外角稜部すなわち対角
をなすエッヂに刃部３，４が形成されている。Furthermore, blade portions 3 and 4 are formed at the outer corner ridges of both reamer plates 1 and 2, that is, at diagonal edges.
リーマ−プレート１，２の基部と先端部とには調整部Ａ
およびＢが設けである。Adjustment parts A are provided at the base and tip of the reamer plates 1 and 2.
and B are provided.
まず調整部Ａについて説明する。First, the adjustment section A will be explained.
上記一方のリーマ−プレート１の基部には第１．２，３
．５図に示すように軸孔５が開設してあり、この軸孔５
に座部６に設けた扁平な軸部７がプレート１の外方から
回転可能に嵌め込まれている。At the base of one of the reamer plates 1, there are no.
．． As shown in Fig. 5, a shaft hole 5 is opened, and this shaft hole 5
A flat shaft portion 7 provided on the seat portion 6 is rotatably fitted into the plate 1 from the outside.
座部６にはツマミ８を設けてあり、また軸部７の端面ば
プレート１と同一平面を形成している。A knob 8 is provided on the seat portion 6, and the end surface of the shaft portion 7 forms the same plane as the plate 1.
また、軸部７にはその端面より軸心方向に偏心してネジ
孔９が設けである。Further, the shaft portion 7 is provided with a screw hole 9 eccentrically in the axial direction from the end surface thereof.
他方のリーマ−プレート２には、第１．２，３．６図に
示すように軸部７のネジ孔９に対応してネジ部挿通孔で
ある調整孔１０が開けてあり、この調整孔は縦長に形成
した縦長孔である。The other reamer plate 2 has an adjustment hole 10, which is a threaded part insertion hole, corresponding to the screw hole 9 of the shaft part 7, as shown in FIGS. 1.2 and 3.6. is a vertically elongated hole formed vertically.
この縦長孔１０を、プレート２の外面に当接する座部１
１から突設しているネジ部１２が移動可能に挿入してい
る。This vertical hole 10 is connected to the seat 1 that abuts the outer surface of the plate 2.
A threaded portion 12 protruding from 1 is movably inserted.
ねじ部１２はネジ孔９に螺合している。The threaded portion 12 is screwed into the threaded hole 9.
座部１１にはネジ部１２の回転のためのツマミ１３を設
けている。The seat portion 11 is provided with a knob 13 for rotating the threaded portion 12.
また調整部Ｂは上記調整部Ａと実質的に同一であり、対
応する構成部分は調整部Ａの各構成部分の符号にａを符
しである。Further, the adjustment section B is substantially the same as the adjustment section A described above, and corresponding components are denoted by "a" in the reference numeral of each component of the adjustment section A.
ただし、軸孔５ａ、座部６ａ、ｌｌａおよび軸部７ａは
、上記軸孔５、座部６゜１１および軸部７より小さく、
またネジ部挿通孔である調整孔１０ ａは円形として、
孔内を軸部１２ ａが移動可能としである。However, the shaft hole 5a, seat portions 6a, lla, and shaft portion 7a are smaller than the shaft hole 5, seat portion 6°11, and shaft portion 7,
In addition, the adjustment hole 10a, which is a threaded part insertion hole, is circular.
The shaft portion 12a is movable within the hole.
次に本考案の作用を調整部Ａについて説明すると、座部
１１を回動してネジ部１２を緩るめて座部６の軸部７を
回動してネジ孔９を反時計方向に第１図鎖線位置から第
７図実線で示す位置まで移動させると、ネジ孔９に緩ろ
く螺入しているネジ部１２の移動に伴って、リーマ−プ
レート２は調整部Ｂのネジ部１２ａを中心として時計方
向に回動され、これによって両リーマープレート１，２
の刃部３．４の幅ｍが広くなる。Next, to explain the operation of the present invention with respect to the adjustment part A, rotate the seat part 11 to loosen the screw part 12, rotate the shaft part 7 of the seat part 6, and rotate the screw hole 9 counterclockwise. When the reamer plate 2 is moved from the position shown by the chain line in FIG. 1 to the position shown by the solid line in FIG. is rotated clockwise around , thereby both reamer plates 1 and 2
The width m of the blade portion 3.4 becomes wider.
その後座部１１を回動してネジ部１２をネジ孔９に締め
付けると、両座部６゜１１がリーマ−プレート１，２を
強く挾圧して固定し、刃部３，４間の幅の調整を終える
。When the seat part 11 is rotated and the threaded part 12 is tightened into the screw hole 9, both seat parts 6°11 strongly clamp and fix the reamer plates 1 and 2, and the width between the blade parts 3 and 4 is fixed. Finish the adjustment.
同時に把持部１ａと２ａとの間隔も広く調整されるこの
リーマ−プレート１，２は座部６，１１で挾圧し、軸部
７の偏心しているネジ孔９に螺合されたネジ部１２が縦
長孔１０で横ずれを阻止しているので両リーマープレー
ト１，２のガタ付きは全く生しない。At the same time, the reamer plates 1 and 2, in which the distance between the gripping parts 1a and 2a is widely adjusted, are clamped by the seat parts 6 and 11, and the threaded part 12 screwed into the eccentric screw hole 9 of the shaft part 7 is pressed. Since the vertically elongated holes 10 prevent lateral displacement, no wobbling occurs between the reamer plates 1 and 2.
またもし、ボウルの形状に応じて、リーマ−プレート１
．２の先端部の幅ｎ（第１図）を広くしたい場合には、
まず座部１１を回動してネジ部１２を緩めておく。Also, depending on the shape of the bowl, reamer plate 1
．． If you want to widen the width n (Fig. 1) of the tip of 2,
First, rotate the seat part 11 to loosen the screw part 12.
ついで座部１１ ａを回わしてネジ部１２ ａを緩めて
座部６ａを第５図時計方向に回すとネジ部１２ ａを介
してリーマ−プレート２の先端部は第８図に示すように
右方に移動し、その後座部１１ａを締付ける。Then, by turning the seat part 11a, loosening the screw part 12a, and turning the seat part 6a clockwise in FIG. Move to the right and tighten the seat portion 11a.
この時、ネジ部１２も締付ける。この結果リーマ−プレ
ート１，２の先端部の幅ｎは広く調整される。At this time, the threaded portion 12 is also tightened. As a result, the width n of the tips of the reamer plates 1 and 2 is adjusted to be wide.
このように構成したリーマ−によれば、任意に調節して
刃部３，４の幅を決めることができ、これによりパイプ
のボウル内壁の大きさや形状に自由に適合させることが
できる。According to the reamer constructed in this way, the width of the blade portions 3, 4 can be determined by arbitrary adjustment, thereby making it possible to freely adapt the width to the size and shape of the inner wall of the pipe bowl.
しかも刃部の調節が簡単であると共に、取扱いが容易で
ある。Furthermore, the blade portion is easy to adjust and easy to handle.
また、リーマ−プレートのガタ付きも生じないのでカー
ボン切削の操作も確実に行える等の効果がある。Further, since the reamer plate does not rattle, carbon cutting operations can be performed reliably.
第１図は本考案パイプ用リーマ−の正面図、第２図はそ
の背面図、第３図は第１図ＩＩＩ −ＩＩＩ線断面図、
第４図は第１図ＩＶ−ＩＶ線断面図、第５図は座部を取
付けているリーマ−プレートの正面図、第６図は他方の
リーマ−プレートの正面図、第７図は作動説明図、第８
図は調整部Ｂの作動説明図である。
１．２・・・・・・リーマ−プレート、１ａ、２ａ・・
・・・・把持部、３，４・・・・・・刃部、５，５ａ・
・・・・・軸孔、６，６ａ・・・・・・座部、７．７ａ
・・・・・・軸部、８，８ａ・・・・・・ツマミ、９，
９ ａ・・・・・・ネジ孔、１０，１０ ａ・・・・・
・調整孔、１１，１１ ａ・・・・・・座部、１２゜１
２ ａ・・・・・・ネジ部、１３，１３ ａ・・・・・
・ツマミ。Fig. 1 is a front view of the pipe reamer of the present invention, Fig. 2 is a rear view thereof, Fig. 3 is a sectional view taken along the line III-III of Fig. 1,
Figure 4 is a sectional view taken along the line IV-IV in Figure 1, Figure 5 is a front view of the reamer plate to which the seat is attached, Figure 6 is a front view of the other reamer plate, and Figure 7 is an explanation of the operation. Figure, 8th
The figure is an explanatory diagram of the operation of the adjustment section B. 1.2... Reamer plate, 1a, 2a...
... Gripping part, 3, 4... Blade part, 5, 5a.
...Shaft hole, 6,6a... Seat, 7.7a
...Shaft, 8, 8a...Knob, 9,
9 a...Screw hole, 10,10 a...
・Adjustment hole, 11, 11 a... Seat, 12゜1
2 a... Threaded part, 13, 13 a...
・Knob.
Claims (1)
が略丁字形に重ね合されかつ両リーマープレートの対角
をなすエッヂに刃部が形成してあり、上記一方のリーマ
−プレートの基部と先端部の２個所に軸孔を設けてあり
、この両軸孔にそれぞれ座部に設けた扁平な軸部が回転
可能に嵌合しており、この軸部にネジ孔がそれぞれ設け
てあり、両ネジ孔のうちリーマ−プレートの少なくとも
基部側のネジ孔は軸部に偏心して設けてあり、他方のリ
ーマ−プレートに上記各ネジ孔に対応してネジ部挿通孔
が開けられ、この両ネジ部挿通孔を通じて座部から突設
しているネジ部を上記各々のネジ孔に螺合して上記両リ
ーマープレートを重合保持してなり、他方のリーマ−プ
レートの基部側のネジ部挿通孔は縦長の調整孔であり、
プレート先端部側のネジ部挿通孔は円形孔であることを
特徴とするパイプ用リーマ−A set of two reamer plates, each having a gripping portion at its base, are overlapped in a substantially T-shape, and blade portions are formed on the diagonal edges of both reamer plates. Two shaft holes are provided at the base and the tip, and flat shafts provided on the seat are rotatably fitted into both shaft holes, and screw holes are provided in each of these shafts. Of both screw holes, at least the screw hole on the base side of the reamer plate is provided eccentrically to the shaft, and threaded part insertion holes are drilled in the other reamer plate corresponding to each of the above screw holes. The threaded parts protruding from the seat through both threaded part insertion holes are screwed into the respective threaded holes to hold the two reamer plates together, and the threaded part on the base side of the other reamer plate is inserted. The hole is a vertical adjustment hole,
A pipe reamer characterized in that the threaded part insertion hole on the plate tip side is a circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14719780U JPS593781Y2 (en) | 1980-10-17 | 1980-10-17 | Pipe reamer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14719780U JPS593781Y2 (en) | 1980-10-17 | 1980-10-17 | Pipe reamer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5773028U JPS5773028U (en) | 1982-05-06 |
| JPS593781Y2 true JPS593781Y2 (en) | 1984-02-02 |
Family
ID=29506729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14719780U Expired JPS593781Y2 (en) | 1980-10-17 | 1980-10-17 | Pipe reamer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS593781Y2 (en) |
-
1980
- 1980-10-17 JP JP14719780U patent/JPS593781Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5773028U (en) | 1982-05-06 |
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