JPH08243911A - Grinding device for rail head part welding residual part - Google Patents
Grinding device for rail head part welding residual partInfo
- Publication number
- JPH08243911A JPH08243911A JP5082195A JP5082195A JPH08243911A JP H08243911 A JPH08243911 A JP H08243911A JP 5082195 A JP5082195 A JP 5082195A JP 5082195 A JP5082195 A JP 5082195A JP H08243911 A JPH08243911 A JP H08243911A
- Authority
- JP
- Japan
- Prior art keywords
- rail
- support board
- rail head
- board
- cutter body
- 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
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、軌道レールの継目に存
するレール頭部溶接残部の研削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 grinding device for a rail head welding residue present in a seam of a track rail.
【０００２】[0002]
【従来の技術】軌道レール全体を削正する機器には具体
例を挙げるまでもなく種々のものが提案されている。し
かし、レール頭部溶接残部を研削するためには一般にグ
ラインダー等を用いて手作業を行っているのが現状で、
この意味では従来例はない。2. Description of the Related Art Various devices have been proposed, without giving specific examples, as devices for correcting the entire track rail. However, in order to grind the rest of the rail head welding, it is common practice to use a grinder etc.
In this sense, there is no conventional example.
【０００３】[0003]
【発明の目的】本発明は、これまで類例のない斬新な構
造のレール頭部溶接残部の研削装置を提供することを目
的として案出したものである。SUMMARY OF THE INVENTION The present invention has been devised for the purpose of providing a rail head welding residue grinding device having a novel structure which has never been seen before.
【０００４】[0004]
【目的を解決するための手段】レールに沿って進退する
機台の先端側に装置基板を立設し、該装置基板に第一ハ
ンドルの操作によって縦動する第一支持盤を装置し、こ
の第一支持盤に第二ハンドルの操作によって横動する第
二支持盤を組付け、該第二支持盤の前面には駆動モータ
と該駆動モータに連けいした鼓状のカッター体を横軸回
動自在に装置し、該カッター体の前記レール頭部を係合
する凹部には、レール頭部の上面、Ｒ面および側面のそ
れぞれを研削する研削刃を設けた構成とする。[Means for Solving the Object] A device board is erected on the front end side of a machine base that moves forward and backward along a rail, and a first support board that moves vertically by operating a first handle is installed on the device board. A second support plate that moves laterally by operating the second handle is attached to the first support plate, and a drive motor and a drum-shaped cutter body connected to the drive motor are horizontally pivoted on the front surface of the second support plate. The cutter is freely installed, and the concave portion for engaging the rail head of the cutter body is provided with a grinding blade for grinding each of the upper surface, the R surface and the side surface of the rail head.
【０００５】[0005]
【実施例】図面は本発明に係るレール頭部溶接残部の研
削装置の一実施例を示し、図１は側面図、図２は平面
図、図３は正面図、図４は挾持ローラとレールの関係を
示す断面図である。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The drawings show an embodiment of a rail head welding residue grinding apparatus according to the present invention. FIG. 1 is a side view, FIG. 2 is a plan view, FIG. 3 is a front view, and FIG. 4 is a gripping roller and rail. FIG. 6 is a cross-sectional view showing the relationship of
【０００６】図中、１は機台で、機台１はレールＲ上を
転動する受支ローラ２とレール頭部Ｒ′を挾持する二組
の挾持ローラ３，４によって支持され、前記レールＲに
沿って移動する。In the figure, reference numeral 1 is a machine base, and the machine base 1 is supported by a support roller 2 rolling on a rail R and two sets of gripping rollers 3 and 4 for gripping a rail head R '. Move along R.
【０００７】受支ローラ２は機台１に設けた支承片５，
５に架設した横軸６に枢支され、挾持ローラ３，４は、
機台１に吊設した縦軸７に枢支された第一部材３ａ，４
ａと第二部材３ｂ，４ｂとで成り、縦軸７を機台１に装
置した油圧シリンダー８のピストン軸で構成し、油圧シ
リンダー８を稼動させることによって、第一部材３ａ，
４ａのフランジ部３ａ′，４ａ′方向に第二部材３ｂ，
４ｂを接近させ、該第二部材３ｂ，４ｂと前記フランジ
部３ａ′，４ａ′によるレール頭部Ｒ′の挾持状態が確
実に保たれるようにしてある。The support roller 2 is a support piece 5 provided on the machine base 1.
5, which is pivotally supported on a horizontal shaft 6 and the holding rollers 3 and 4 are
First members 3a, 4 pivotally supported on a vertical axis 7 suspended from the machine base 1
a and the second members 3b and 4b, and the vertical axis 7 is composed of the piston shaft of the hydraulic cylinder 8 mounted on the machine base 1. By operating the hydraulic cylinder 8, the first member 3a,
The second member 3b in the direction of the flange portions 3a ', 4a' of 4a,
4b are brought close to each other so that the rail head R'is securely held by the second members 3b, 4b and the flange portions 3a ', 4a'.
【０００８】また、挾持ローラ３，４の一方３，３は、
調整ハンドル９を操作することによってレールＲを介す
る他の一方４，４方向に接離するようにしてあり、挾持
ローラ３，４は調整ハンドル９の操作によってレール頭
部Ｒ′の横方向の挾持状態の調整が行われ、油圧シリン
ダー８の稼動によって縦方向の挾持状態の調整が行われ
る。Further, one of the holding rollers 3 and 4, one of the holding rollers 3 and 3, is
When the adjusting handle 9 is operated, the adjusting roller 9 is moved toward and away from the other one of the directions 4 and 4 via the rail R, and the holding rollers 3 and 4 hold the rail head R'in the lateral direction by operating the adjusting handle 9. The adjustment of the state is performed, and the operation of the hydraulic cylinder 8 adjusts the holding state in the vertical direction.
【０００９】機台１の後方には、レールＲ上を転動する
受支ローラ２によって受支された基台１０を配置し、基
台１０はクランプ装置１１を備え、クランプハンドル１
２を操作することによって該クランプ装置１１がレール
頭部Ｒ′を挾圧してレールＲに固定できるようになって
おり、また、基台１０上には移動用モータ１３を装置
し、該モータ１３の螺子軸１４を前記機台１の後方に立
設した雌螺子板１５に螺合し、移動用モータ１３の作動
によって機台１は案内レールＲに沿って前後移動するよ
うにしてある。Behind the machine base 1, a base 10 supported by a support roller 2 rolling on a rail R is arranged. The base 10 is provided with a clamp device 11 and a clamp handle 1
By operating 2, the clamp device 11 can clamp the rail head R ′ and fix it to the rail R. Further, a moving motor 13 is installed on the base 10 and the motor 13 is moved. The screw shaft 14 is screwed into a female screw plate 15 provided upright on the rear side of the machine base 1, and the machine base 1 is moved back and forth along the guide rails R by the operation of the moving motor 13.
【００１０】図中、１６は機台１の先端側に立設した装
置基板で、装置基板１６の前面側に第一支持盤１７を配
設し、該第一支持盤１７は装置基板１６に縦設した螺杆
１８に部片１７ａにおいて螺合され、螺杆１８に連けい
した第一ハンドル１９の操作によって自在に縦動するよ
うになっている。In the figure, 16 is a device board standing on the tip side of the machine base 1. A first support board 17 is arranged on the front side of the device board 16, and the first support board 17 is mounted on the device board 16. A piece 17a is screwed to a vertically mounted screw rod 18 and can freely move vertically by operating a first handle 19 connected to the screw rod 18.
【００１１】この第一支持盤１７の前面側には第二支持
盤２０を配設し、第二支持盤２０は第一支持盤１７に横
設した螺杆２１に部片２０ａにおいて螺合され、螺杆２
１に連けいした第二ハンドル２２の操作によって自在に
横動するようになっている。A second support board 20 is arranged on the front side of the first support board 17, and the second support board 20 is screwed onto a screw rod 21 provided on the first support board 17 at a part 20a. Screw 2
By the operation of the second handle 22 connected to 1, it can freely move laterally.
【００１２】なお、装置基板１６には凸条２３を縦設し
てこれに第一支持盤１７側に設けた溝ブロック２４を摺
嵌し、また、第一支持盤１７には凸条２５を横設してこ
れに第二支持盤２０側に設けた溝ブロック２６を摺嵌し
て第一支持盤１７の縦動または第二支持盤２０の横動が
円滑に行われるようにしてある。The device substrate 16 is provided with a ridge 23 vertically, and a groove block 24 provided on the side of the first support plate 17 is slidably fitted to the ridge 23, and a ridge 25 is provided on the first support plate 17. A groove block 26 provided on the side of the second support board 20 is horizontally installed so that the first support board 17 can be vertically moved or the second support board 20 can be horizontally moved.
【００１３】第二支持盤２０の前面には駆動モータ２７
を配置して該第二支持盤２０に受支させ、該駆動モータ
２７にプーリー２８を介して鼓状のカッター体２９を連
けいさせてある。A drive motor 27 is provided on the front surface of the second support board 20.
Are arranged to be supported by the second support board 20, and a drum-shaped cutter body 29 is connected to the drive motor 27 via a pulley 28.
【００１４】カッター体２９はプーリー２８と同軸にし
て軸受３０に支持させた主軸３１を介して横軸回動自在
にして第二支持盤２０に支持させたもので、図示省略し
てあるが、レール頭部Ｒ′の上面Ｒ′ａ、Ｒ面Ｒ′ｂお
よび側面Ｒ′ｃのそれぞれを研削する研削刃を備えたも
のである。The cutter body 29 is rotatably supported by the second supporting plate 20 through a main shaft 31 supported by a bearing 30 coaxially with the pulley 28, and is not shown in the drawing. The rail head R'is provided with a grinding blade for grinding each of the upper surface R'a, the R surface R'b and the side surface R'c.
【００１５】しかして、レールＲに沿って適所に移動さ
せて、クランプ装置１１によって基台１０をレールＲに
固定して、駆動モータ２７を動作させてレール頭部の溶
接残部をカッター体２９によって研削するのである。Then, the rail 10 is moved to a proper position, the base 10 is fixed to the rail R by the clamp device 11, the drive motor 27 is operated, and the welding residue of the rail head is cut by the cutter body 29. Grind.
【００１６】すなわち、レール頭部Ｒ′の長手方向に沿
う方向には、移動用モータ１３を動作させて機台１を動
かして行い前記長手方向に対する直交方向に際しては、
第二ハンドル２２を操作して機台１に対して第二支持盤
２０を横動変位させてカッター体２９を移動させるよう
にしてレール頭部の研削を行うのである。That is, in the direction along the longitudinal direction of the rail head R ', the moving motor 13 is operated to move the machine base 1, and in the direction orthogonal to the longitudinal direction,
The second handle 22 is operated to laterally displace the second support plate 20 with respect to the machine base 1 to move the cutter body 29, and the rail head is ground.
【００１７】もとより、縦方向に際しては、第一ハンド
ル１９を操作することによって、支持台１４に対して第
一支持盤１７を上下方向に変位させるようにして研削作
業を行うのである。In the vertical direction, the first handle 19 is operated to displace the first support plate 17 in the vertical direction with respect to the support base 14 to perform the grinding operation.
【００１８】[0018]
【発明の効果】本発明は前記の通りの構成であるから、
レール頭部溶接残部を自在に研削することができ、カッ
ター体に対して駆動モータの荷重を負荷させられる構造
を採るから、研削作業を尚一層確実に行うことができ
る。The present invention has the configuration described above,
The rail head welding residue can be freely ground, and since the structure is such that the load of the drive motor can be applied to the cutter body, the grinding work can be performed more reliably.
【図１】側面図。FIG. 1 is a side view.
【図２】平面図。FIG. 2 is a plan view.
【図３】正面図。FIG. 3 is a front view.
【図４】挾持ローラとレールの関係を示す断面図。FIG. 4 is a cross-sectional view showing a relationship between a holding roller and a rail.
１ 機台 １６ 装置基板 １７ 第一支持盤 １９ 第一ハンドル ２０ 第二支持盤 ２２ 第二ハンドル ２７ 駆動モータ ２９ カッター体 Ｒ レール 1 Machine Stand 16 Device Board 17 First Support Board 19 First Handle 20 Second Support Board 22 Second Handle 27 Drive Motor 29 Cutter R Rail
Claims (1)
装置基板を立設し、該装置基板に第一ハンドルの操作に
よって縦動する第一支持盤を装置し、この第一支持盤に
第二ハンドルの操作によって横動する第二支持盤を組付
け、該第二支持盤の前面には駆動モータと該駆動モータ
に連けいした鼓状のカッター体を横軸回動自在に装置
し、該カッター体の前記レール頭部を係合する凹部に
は、レール頭部の上面、Ｒ面および側面のそれぞれを研
削する研削刃を設けた、レール頭部溶接残部の研削装
置。1. A device board is erected on the tip side of a machine base that moves forward and backward along a rail, and a first support board that moves vertically by the operation of a first handle is installed on the equipment board. A second support board that moves laterally by operating the second handle is attached to the front surface of the second support board, and a drive motor and a drum-shaped cutter body connected to the drive motor are installed on the front surface of the second support board so as to be horizontally rotatable. A rail head welding residue grinding device, wherein a recess for engaging the rail head of the cutter body is provided with a grinding blade for grinding each of an upper surface, an R surface and a side surface of the rail head.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5082195A JP2672793B2 (en) | 1995-03-10 | 1995-03-10 | Grinding device for the welding residue on the rail head |
| US08/430,396 US5577954A (en) | 1995-03-10 | 1995-04-28 | Grinding apparatus of welded residue on seam of rail head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5082195A JP2672793B2 (en) | 1995-03-10 | 1995-03-10 | Grinding device for the welding residue on the rail head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08243911A true JPH08243911A (en) | 1996-09-24 |
| JP2672793B2 JP2672793B2 (en) | 1997-11-05 |
Family
ID=12869437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5082195A Expired - Lifetime JP2672793B2 (en) | 1995-03-10 | 1995-03-10 | Grinding device for the welding residue on the rail head |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2672793B2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102407471A (en) * | 2010-09-21 | 2012-04-11 | 兰州理工大学 | Steel rail bottom grinding machine |
| CN102873606A (en) * | 2012-09-11 | 2013-01-16 | 张家港市优希宏达机电厂 | Deburring device for guide rail |
| CN104201837A (en) * | 2014-09-13 | 2014-12-10 | 南陵良力电动工具有限责任公司 | Motor stator chamfering grinding machine and operation method thereof |
| CN104440434A (en) * | 2014-12-12 | 2015-03-25 | 姚新连 | Ship deck surface treatment device with heat radiation system |
| CN104440480A (en) * | 2014-12-12 | 2015-03-25 | 尚庆光 | Low-noise ship deck surface treatment device |
-
1995
- 1995-03-10 JP JP5082195A patent/JP2672793B2/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102407471A (en) * | 2010-09-21 | 2012-04-11 | 兰州理工大学 | Steel rail bottom grinding machine |
| CN102873606A (en) * | 2012-09-11 | 2013-01-16 | 张家港市优希宏达机电厂 | Deburring device for guide rail |
| CN102873606B (en) * | 2012-09-11 | 2014-07-09 | 张家港市优希宏达机电厂 | Deburring device for guide rail |
| CN104201837A (en) * | 2014-09-13 | 2014-12-10 | 南陵良力电动工具有限责任公司 | Motor stator chamfering grinding machine and operation method thereof |
| CN104440434A (en) * | 2014-12-12 | 2015-03-25 | 姚新连 | Ship deck surface treatment device with heat radiation system |
| CN104440480A (en) * | 2014-12-12 | 2015-03-25 | 尚庆光 | Low-noise ship deck surface treatment device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2672793B2 (en) | 1997-11-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4648762A (en) | Apparatus for preparing the edges of metal sheets to be welded | |
| JP2672793B2 (en) | Grinding device for the welding residue on the rail head | |
| JP4138926B2 (en) | Work clamp device for plate processing equipment | |
| CN205927351U (en) | Aircraft sheet material edge hypotenuse processingequipment | |
| RU2030265C1 (en) | Flats butt welder | |
| KR101140983B1 (en) | Tilting equipment for arranging weld line of 3D curve plate | |
| JP6535243B2 (en) | Rail cutting machine | |
| JPH04322979A (en) | Workbench and turnover bench | |
| JPH0711848Y2 (en) | V-shaped groove processing machine | |
| US2291268A (en) | Production universal grinder | |
| CN217371016U (en) | Auto parts automatically controlled anchor clamps with safeguard function | |
| JP2020059096A (en) | Weld bead cutting device | |
| US1738027A (en) | Work-loading device | |
| CN217513029U (en) | Adjustable continuous flame cutting equipment for online steel plate cutting | |
| CN220128104U (en) | Metal plate welding mechanism | |
| JPH07314233A (en) | Work setting device in beveling machine | |
| JP2607502Y2 (en) | Vice device for cutting machine | |
| JP7356481B2 (en) | Rail chamfering device that can run independently | |
| NL2023916B1 (en) | Local grinding of a rail | |
| JPH0698571B2 (en) | Railway rail cutting device | |
| JP6934266B2 (en) | Welding bead cutting equipment | |
| JP4405628B2 (en) | Sliding surface grinding machine | |
| JP3423460B2 (en) | Cutting machine | |
| JPH0292469A (en) | Roll spot welding machine | |
| JPH079294A (en) | Workpiece setting ruler in edge preparation machine |