JPS5848027Y2 - Thread cutting machine support device - Google Patents
Thread cutting machine support deviceInfo
- Publication number
- JPS5848027Y2 JPS5848027Y2 JP1978132039U JP13203978U JPS5848027Y2 JP S5848027 Y2 JPS5848027 Y2 JP S5848027Y2 JP 1978132039 U JP1978132039 U JP 1978132039U JP 13203978 U JP13203978 U JP 13203978U JP S5848027 Y2 JPS5848027 Y2 JP S5848027Y2
- Authority
- JP
- Japan
- Prior art keywords
- bulge
- cutting machine
- support device
- bolt
- thread cutting
- 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
- Machine Tool Units (AREA)
Description
【考案の詳細な説明】
この考案は、ねじ切り機の支持装置に関するものである
。[Detailed Description of the Invention] This invention relates to a support device for a thread cutting machine.
屋外で行なう配管作業において、運搬車の荷台に取付け
たねじ切り機でパイプにねじを切ることは、普通に行な
われているが、従来、ねじ切り機は、荷台に固定されて
いるため、坂道や車道と歩道に跨って運搬車を停車させ
た場合、前記ねじ切り機は傾むいて支持され、ねじ切り
機の切削部に注油した油がパイプを伝わって漏れ易く、
路面や荷台を汚損させるという欠点がある。When performing plumbing work outdoors, it is common practice to cut threads into pipes using a thread cutter attached to the carrier of a transport vehicle. When the transport vehicle is stopped across the sidewalk, the thread cutting machine is supported at an angle, and the oil applied to the cutting part of the thread cutting machine tends to leak through the pipe.
It has the disadvantage of staining the road surface and loading platform.
また、運搬車の荷台に工具や配管材料を収納する引出し
付きの箱を塔載しであると、ねじ切り機に挿入したパイ
プの端が前記箱に当り、このため、長いねじや、パイプ
の中央部にねじを切削することができないという欠点も
ある。In addition, if a box with drawers for storing tools and piping materials is mounted on the carrier's loading platform, the end of the pipe inserted into the thread cutter will hit the box, causing long threads and the center of the pipe to be cut. Another drawback is that it is not possible to cut threads into the section.
この考案は、上記の欠点を解消し、ねじ切り機を任意の
方向に動かせるようにした支持装置を提供するものであ
る。This invention eliminates the above-mentioned drawbacks and provides a support device that allows the thread cutting machine to be moved in any direction.
以下、この考案の実施例を添付図面に基づいて説明する
。Hereinafter, embodiments of this invention will be described based on the accompanying drawings.
第１図に示すように、いま例えば、荷台１に工具や配管
材料を収納する引出し付きの箱２を、塔載した運搬車に
おいて、前記荷台１の後部−側にねじ切り機３を取付け
る場合を例にとって説明する。As shown in FIG. 1, for example, in a transport vehicle on which a box 2 with a drawer for storing tools and piping materials is mounted on a loading platform 1, a thread cutting machine 3 is attached to the rear side of the loading platform 1. Let me explain using an example.
前記ねじ切り機３は、第２図に示すように、支持台４を
備え、この支持台４の下面に、第３図に示すように、外
周及び内周が弧状の半球膨出体５を固定し、一方荷台１
には、前記膨出体５の下面を支持する筒状の軸受６を固
定し、この軸受６の上部を膨出体５の下面に適合する弧
状の球面座７に形成する。The thread cutting machine 3 includes a support base 4 as shown in FIG. 2, and a hemispherical bulge 5 having an arcuate outer and inner circumference is fixed to the lower surface of the support base 4 as shown in FIG. On the other hand, loading platform 1
In this case, a cylindrical bearing 6 supporting the lower surface of the bulge 5 is fixed, and the upper part of the bearing 6 is formed into an arc-shaped spherical seat 7 that fits the lower surface of the bulge 5.
第３図に示すように、球状膨出体５及び軸受６の各々を
挿通するボルト８は上記軸受６によって軸方向にスライ
ド可能に支持され、そのボルト８の前記球状膨出体５内
に位置する上部にボルト頭部９で抜は止めされる押え体
１０を外嵌し、この押え体１０の下側を前記膨出体５の
内周に適合する弧状面１１に形成し、この弧状面１１を
膨出体５に押し付けるバネ１２を取付ける。As shown in FIG. 3, a bolt 8 that passes through each of the spherical bulge 5 and the bearing 6 is supported by the bearing 6 so as to be slidable in the axial direction, and the bolt 8 is positioned within the spherical bulge 5. A presser body 10, which is prevented from being removed by a bolt head 9, is fitted onto the upper part of the body. A spring 12 is attached to press the spring 11 against the bulging body 5.
前記バネ１２の取付けは、例えば、第３図に示すように
、ボルト８の下部に皿状ナツト１３をネジ込み、一方軸
受６の内部には、膨出体５の下側に仕切板１４を設け、
この仕切板１４と皿状ナット１３との間に設けて、前記
皿状ナツト１３の回動により、弾性強さを調節し得るよ
うにするのが好ましい。To attach the spring 12, for example, as shown in FIG. established,
It is preferable to provide it between the partition plate 14 and the dish-shaped nut 13 so that the elastic strength can be adjusted by rotating the dish-shaped nut 13.
この考案は、上記の構造のように、バネ１２で押し下げ
られる押え体１０と軸受６の球面座７とで半球膨出体５
を挾むようにしたので、支持台４に力を加えることによ
り、ねじ切り機３を任意の方向に可動させることができ
、このため、運搬車の荷台１が傾むいても、ねじ切り機
３を水平に調整することができ、注油した油がパイプを
伝わって漏れたりするのを防止することができる。In this invention, as in the above structure, a hemispherical bulge body 5 is formed by a presser body 10 pressed down by a spring 12 and a spherical seat 7 of a bearing 6.
Since the thread cutting machine 3 can be moved in any direction by applying force to the support base 4, even if the loading platform 1 of the transport vehicle is tilted, the thread cutting machine 3 can be held horizontally. It can be adjusted to prevent oil from leaking through the pipe.
また、ボルト８を中心にして支持台４を回し、第１図の
鎖線で示すように、ねじ切り機３を傾むけて、パイプ挿
入線イを荷台の側縁に交差させると、このねじ切り機３
に挿通したパイプの端部が箱２に当るのを防止すること
ができるので、長いねじを切削したり、パイプの中央部
にねじを切削することがさらに、押え体を貫通する抜は
止め用のボルトの下部を軸受で軸方向にスライド可能に
支持し、そのボルトに押え体の押し付は用バネを設けた
ので、ねじ切り機の支持台を移動させたとき、上記バネ
は動かず、支持台のみが動き、上記支持台の傾むき調整
やボルトを中心とする回転操作が円滑であり、かつ調整
位置で確実に停止させることができる。In addition, if you turn the support base 4 around the bolt 8, tilt the thread cutter 3, and make the pipe insertion line A intersect with the side edge of the loading platform, as shown by the chain line in FIG.
It is possible to prevent the end of the pipe inserted into the box 2 from hitting the box 2, so cutting a long thread or cutting a thread in the center of the pipe can prevent the end of the pipe from penetrating the presser body from coming out. The lower part of the bolt is supported by a bearing so that it can slide in the axial direction, and a spring is provided to press the presser body against the bolt.When the support base of the thread cutting machine is moved, the spring does not move and the support Only the base moves, and the inclination adjustment of the support base and rotation operation around the bolt are smooth, and the support base can be reliably stopped at the adjusted position.
第１図は、この考案に係る支持装置を実施して荷台にね
じ切り機を取付けた運搬車の平面図、第２図は、同上の
要部を拡大して示す側面図、第３図は、同上の要部を示
す拡大断面図である。
１・・・荷台、３・・・ねじ切り機、４・・・支持台、
５・・・半球膨出体、６・・・・軸受、７・・・球面座
、８・・・ボルト、９・・・ボルト頭部、１０・・・押
え体、１１・・・弧状面、１２・・・バネ。Fig. 1 is a plan view of a transport vehicle in which a support device according to the invention is implemented and a thread cutting machine is attached to the loading platform, Fig. 2 is an enlarged side view showing the main parts of the same, and Fig. 3 is a It is an enlarged sectional view showing the main part same as the above. 1... Loading platform, 3... Thread cutting machine, 4... Support stand,
5... Hemisphere bulging body, 6... Bearing, 7... Spherical seat, 8... Bolt, 9... Bolt head, 10... Presser body, 11... Arc-shaped surface , 12... spring.
Claims (1)
、前記ねじ切り機の支持台下面に外周および内周が弧状
の半球膨出体を固定し、この膨出体を荷台から起立する
筒状軸受の上部の球面座で支持し、上記膨出体の内側に
入れた押え体の下面を膨出体の内周に沿う弧状面とし、
その押え体の中心を貫通し、かつ膨出体訃よびその膨出
体の下方で前記軸受の内側に形成した仕切板を貫通する
押え体液は止め用ボルトの下部を上記軸受で軸方向にス
ライド可能に支持し、上記ボルトの外側には、このボル
トの下部にねじ係合した皿状ナツトと上記仕切板との間
において前記押え体を膨出体に圧接させるバネを嵌め合
わしたことを特徴とするねじ切り機の支持装置。In a support device for attaching a thread cutter to a loading platform of a transport vehicle, a hemispherical bulge having an arcuate outer and inner periphery is fixed to the lower surface of the support base of the thread cutter, and the upper part of a cylindrical bearing that raises this bulge from the loading platform is provided. The lower surface of the presser body supported by a spherical seat and placed inside the bulging body is an arcuate surface along the inner circumference of the bulging body,
The presser fluid that passes through the center of the presser body and through the bulge body and the partition plate formed inside the bearing below the bulge body slides the lower part of the locking bolt in the axial direction with the bearing. A spring is fitted on the outside of the bolt to press the holding body against the bulging body between the partition plate and a plate-shaped nut threadedly engaged with the lower part of the bolt. Support device for thread cutting machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978132039U JPS5848027Y2 (en) | 1978-09-21 | 1978-09-21 | Thread cutting machine support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1978132039U JPS5848027Y2 (en) | 1978-09-21 | 1978-09-21 | Thread cutting machine support device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5550735U JPS5550735U (en) | 1980-04-03 |
| JPS5848027Y2 true JPS5848027Y2 (en) | 1983-11-01 |
Family
ID=29099192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1978132039U Expired JPS5848027Y2 (en) | 1978-09-21 | 1978-09-21 | Thread cutting machine support device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5848027Y2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4594037B2 (en) * | 2004-10-29 | 2010-12-08 | 株式会社フレックラム | Jig for mounting other members used in equipment |
| JP2017001155A (en) * | 2015-06-12 | 2017-01-05 | オリンパス株式会社 | Workpiece holding mechanism, machining device, and workpiece machining method |
-
1978
- 1978-09-21 JP JP1978132039U patent/JPS5848027Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5550735U (en) | 1980-04-03 |
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