JPS592942Y2 - Long material cutting table device - Google Patents
Long material cutting table deviceInfo
- Publication number
- JPS592942Y2 JPS592942Y2 JP18379181U JP18379181U JPS592942Y2 JP S592942 Y2 JPS592942 Y2 JP S592942Y2 JP 18379181 U JP18379181 U JP 18379181U JP 18379181 U JP18379181 U JP 18379181U JP S592942 Y2 JPS592942 Y2 JP S592942Y2
- Authority
- JP
- Japan
- Prior art keywords
- cutting table
- cutting
- movable
- fixed
- long material
- 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
- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
- Sawing (AREA)
Description
【考案の詳細な説明】
本考案は、例えば丸鋼（ビレット）等の長尺材料を等分
にガス切断する場合に用いる切断台装置に関するもので
ある。[Detailed Description of the Invention] The present invention relates to a cutting table device used for gas cutting a long material such as round steel (billet) into equal parts.
例えば鋼管製造用素材として倍尺切断供給される丸鋼は
、まず所定の寸法にガス切断されるのであるが、この切
断作業として従来は、スキッドレール上に並べられた丸
鋼に予め切断点をマーキングし、しかる後切断装置を順
次移動させながら切断するという方法が採られている。For example, round steel that is cut to double size and supplied as material for manufacturing steel pipes is first gas-cut to a predetermined size. A method is adopted in which marking is performed, and then the cutting device is sequentially moved while cutting.
従って切断後ノロが凝固し、切断面が溶着することを防
ぐためにテコ等を用いて切断部を離間させるという作業
が付随していた。Therefore, in order to prevent the slag from coagulating and welding the cut surfaces after cutting, it is necessary to use a lever or the like to separate the cut portions.
つまり従来は丸鋼の搬入から切断送出に至る総ての作業
に人為的操作が繰込まれており、能率の低下、工数の増
大、品質のばらつき等解決を要する多くの問題が残され
ていた。In other words, in the past, all operations from loading round steel to cutting and sending it out required manual operations, which left many problems that needed to be resolved, such as decreased efficiency, increased man-hours, and variations in quality. .
このような問題を解決する手段として、搬入される丸鋼
に対して等骨切断点を設定する操作を加え、これを順次
等ピツチで送出して移送し、これをガス切断装置の下に
対置して切断するという方法が本願人により提案された
。As a means to solve this problem, we added an operation to set equal cutting points on the round steel being brought in, then sent it out one after another at equal pitches, and then placed it under the gas cutting equipment. The applicant proposed a method of cutting the fibers by cutting.
本考案は、上記した様な自動供給方法を実施するに際し
て、最終的には丸鋼を支承し切断に対処する切断台装置
を提供することを目的としてなされたものである。The purpose of the present invention is to provide a cutting table device that ultimately supports and cuts a round steel when carrying out the automatic feeding method as described above.
以下その一実施例を示す添付図面に基づいて説明する。An embodiment of the present invention will be described below based on the attached drawings.
図面において、１は本考案に係る切断台装置であり、該
切断台装置１は固定側切断台２と移動側切断台３とに分
割されている。In the drawings, reference numeral 1 denotes a cutting table device according to the present invention, and the cutting table device 1 is divided into a fixed cutting table 2 and a movable cutting table 3.
ところで、一方の固定側切断台２は固定枠組４上にそれ
ぞれ適数本（本実施例では３本）の受金物５を立設した
ものである。By the way, one fixed-side cutting table 2 has an appropriate number (three in this embodiment) of metal supports 5 erected on a fixed frame 4.
なおこの受金物５は同一の高さに揃え、しかも各頂端に
はＶ型を支承部６が形成されている。The metal supports 5 are arranged at the same height, and V-shaped support portions 6 are formed at each top end.
また他方の移動側切断台３は、基台７上に敷設されたレ
ール８上を転動する車輪９に支えられた移動枠組１０と
、上記した固定側切断台２の受金物５に対応する受金物
１１，１２．１３を前記移動枠組１０上に立設している
。The other movable cutting table 3 corresponds to a movable framework 10 supported by wheels 9 rolling on rails 8 laid on a base 7 and to the support 5 of the fixed cutting table 2 described above. Receptacles 11, 12, and 13 are erected on the moving framework 10.
そして上記受金物のうち１１は、他の同一高さの受金物
５．１２．１３より若干短かく決定され、又移動枠組１
０上の真中の受金物１２はその上端部を分割して回動部
１２ ａと固定部１２ ｂとし、前記回動部１２ ａを
ヒンジ構造１４をもって固定部１２ ｂに連結している
。11 of the above-mentioned brackets are determined to be slightly shorter than the other brackets 5, 12, and 13 of the same height, and the moving framework 1
The upper end of the middle receiving part 12 on the top 0 is divided into a rotating part 12a and a fixed part 12b, and the rotating part 12a is connected to the fixed part 12b by a hinge structure 14.
なお上記回動部１２ａは作動軸１５をもって一体的に連
結され、しかも該作動軸１５は、作動アーム１６を介し
てシリンダ機構１７のロッド１８端に連結されている。The rotating portion 12a is integrally connected with an operating shaft 15, and the operating shaft 15 is connected to an end of a rod 18 of a cylinder mechanism 17 via an operating arm 16.
したがって上記回動部１２ ａは、ロッド１８の出入動
作によって連動し、ヒンジ構造１４つまり作動軸１５を
支軸として回動するものであって、切断後の移動側切断
台３の丸鋼重量が回動部１２ ａを支点とした場合、内
側（切断位置イ側）が外側より重たい場合には回動部１
２ａは第１図一点鎖線に示す起立状態を維持させ、又内
側が外側より軽い場合には回動部１２ａを第１図実線で
示す倒伏状態にしておくものである。Therefore, the rotating part 12a is interlocked with the movement of the rod 18 in and out, and rotates around the hinge structure 14, that is, the operating shaft 15, so that the weight of the round steel of the movable cutting table 3 after cutting is reduced. When rotating part 12 a is used as a fulcrum, if the inside (cutting position A side) is heavier than the outside, rotating part 1
2a maintains the upright state shown by the dashed line in FIG. 1, and when the inside is lighter than the outside, the rotating part 12a is kept in the lying state shown by the solid line in FIG.
１９は基台７端に立設した支柱２０と、上記移動枠組１
０を連結したシリンダ機構であり、そのロッド２１の出
入動作によって移動枠組１０が所定量進退し、これによ
り固定側切断台２に対して移動側切断台３を近接又は離
間させるようになっている。Reference numeral 19 denotes a column 20 erected at the end of the base 7 and the movable frame 1
The movable frame 10 moves forward and backward by a predetermined amount by the movement of the rod 21 in and out, thereby moving the movable cutting table 3 closer to or away from the fixed cutting table 2. .
なお先様に、説明した移動側切断台３の各受金物１１．
１２，１３の頂端には、固定側切断台２の受金物５の頂
端に設けている支承部６と同形状の支承部６が形成され
ている。In addition, each receiving metal 11 of the movable cutting table 3 explained earlier.
A support part 6 having the same shape as the support part 6 provided at the top end of the receiving metal 5 of the stationary cutting table 2 is formed at the top end of each of 12 and 13 .
また図中２２は両切断台２．３の間、すなわち丸鋼切断
装置イの直下に介設したホッパーであり、切断屑はこの
ホッパー２２に落下し、次にホッパー２２の内項部に配
された噴水配管２３から噴射する水と共に流下し、スケ
ールシュート２４からスケールピット内のスケールバッ
グ内に流入し回収される。In addition, 22 in the figure is a hopper interposed between the two cutting tables 2.3, that is, directly under the round steel cutting device A. Cutting chips fall into this hopper 22, and are then distributed to the inner part of the hopper 22. The water flows down together with the water jetted from the fountain piping 23, flows through the scale chute 24 into the scale bag in the scale pit, and is collected.
本考案は以上その実施例について説明したような構造で
あり、先の工程において等分明断点の設定を終えた丸鋼
は南トランスファー機構（図示せず）等によって移送さ
れ、本考案切断台装置１上、つまり受金物５．１１．１
２，１３に移載される。The present invention has a structure as explained in the embodiments above, and the round bar for which the equal split points have been set in the previous process is transferred by a south transfer mechanism (not shown) or the like, and is transferred to the cutting table device of the present invention. 1 above, that is, the receiving object 5.11.1
Transferred to 2.13.
ここにおいて図示されていないが、固定側切断台２上に
対設した固定装置（シリンダ機構によって昇降動作する
丸鋼押圧用アタッチメント等）が作動して、丸鋼が固定
され、切断態勢がととのうのである。Although not shown here, a fixing device (such as a round steel pressing attachment that moves up and down by a cylinder mechanism) installed on the fixed side cutting table 2 is activated to fix the round steel and prepare it for cutting. be.
そして続いて切断点イ上に待機している自動切断機を操
作し、一挙に切断するものであって、切断が完了したと
ころで移動側切断台３上で支承されている第１図におけ
る右半分の丸鋼は、その切断部先端が支承されていない
ために自重で落下し、傾倒する。Then, the automatic cutting machine that is waiting above the cutting point A is operated to cut all at once, and when the cutting is completed, the right half in Fig. 1 is supported on the movable cutting table 3. Because the cut end of the round steel is not supported, it falls under its own weight and tips over.
したがってこれに続いてシリンダ機構１９を働かせて移
動側切断台３を引き離して両丸鋼間を所要量離間させる
のである。Therefore, following this, the cylinder mechanism 19 is activated to separate the movable cutting table 3 and space the two round bars apart by a required amount.
このようにして切断離間が完了したところで切断機およ
び固定装置は自動的に上昇復元するもので、次に切断丸
鋼をそれぞれ払い出し操作を行なうのである。When the cutting separation is completed in this way, the cutting machine and the fixing device automatically rise and restore, and then the cut round bars are each discharged.
本考案によれば、固定枠組４とその上に立設した同一高
さを有する適数の受金物５から成る固定側切断台２、お
よびこの固定側切断台２、に対して所定量進退動作する
移動枠組１０とその上に立設した受金物１１．１２．１
３から成る移動側切断台３を備え、該移動側切断台３の
上記受金物のうち丸鋼切断点に近いものを若干低くする
と共に他は固定側切断台の受金物と同一高さとし、又中
間の受金物の頂部を回動自在に構成したものであり、送
られてくる丸鋼をその姿勢をくずすことなく確実にしか
も安定よく支承し、切断に対応させることができ、しか
も切断時点で非固定側の丸鋼は自重により自然落下し若
干傾倒するので、ノロによる切口の溶着が防止されると
ともに切断完了の良否が確認できる。According to the present invention, the fixed cutting table 2 is made up of a fixed frame 4 and an appropriate number of metal supports 5 having the same height, and the fixed cutting table 2 is moved forward and backward by a predetermined amount. Moving framework 10 and brackets erected thereon 11.12.1
The movable cutting table 3 consists of a movable cutting table 3, of which the metal receiving parts of the movable cutting table 3 that are close to the cutting point of the round steel are slightly lowered, and the others are set at the same height as the metal receiving parts of the fixed cutting table; The top of the intermediate support is configured to be rotatable, and it can support the incoming round steel reliably and stably without losing its posture, making it suitable for cutting. Since the round steel on the non-fixed side naturally falls due to its own weight and tilts slightly, welding of the cut end due to the slag is prevented and it is possible to check whether the cutting is complete or not.
又切断後側丸鋼を離間し更に加えて傾倒丸鋼を水平に持
上げる等の操作が加えられるので、切断後の丸鋼の相互
干渉がなく、転送が円滑にしかも確実に行なわれる。Further, since operations such as separating the side round bars after cutting and lifting the tilted round bars horizontally are added, there is no interference between the round bars after cutting, and the transfer is performed smoothly and reliably.
図面は本考案の一実施例を示すもので、第１図は全体の
正面図、第２図は移動側切断台の平面図、第３図は第１
図に示すＸ−Ｘに沿って見た側面図である。
１は切断台、２は固定側切断台、３は移動側切断台、４
は固定枠組、５．１１．１２．１３は受金物、１０は移
動枠組、１２ ａは回動部。The drawings show one embodiment of the present invention; Fig. 1 is a front view of the whole, Fig. 2 is a plan view of the movable cutting table, and Fig. 3 is a plan view of the first
FIG. 3 is a side view taken along line XX shown in the figure. 1 is a cutting table, 2 is a fixed side cutting table, 3 is a moving side cutting table, 4
5.11.12.13 is a fixed frame, 10 is a movable framework, and 12a is a rotating part.
Claims (1)
金物から威る固定側切断台およびこの固定側切断台に対
してガス切断後の切断面溶着を防止すべく所定量進退動
作する機能をもつ移動枠組とその上に立設した受金物か
ら成る移動側切断台を備え、該移動側切断台の上記受金
物のうち切断点に近いものを若干低くすると共に他は固
定側切断台の金物と同一高さとし、又中間の受金物の頂
部を起倒回動自在に構成したことを特徴とする長尺材料
切断台装置。A fixed cutting table is operated by a fixed frame and an appropriate number of metal supports of the same height set up on the fixed frame, and a fixed cutting table is moved forward and backward by a predetermined amount to prevent welding of the cut surfaces after gas cutting. A movable cutting table is equipped with a movable cutting table consisting of a movable frame having the function of A long material cutting table device characterized in that the height is the same as that of the metal fittings on the table, and the top part of the intermediate receiving metal piece is configured to be able to be raised and rotated freely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18379181U JPS592942Y2 (en) | 1981-12-09 | 1981-12-09 | Long material cutting table device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18379181U JPS592942Y2 (en) | 1981-12-09 | 1981-12-09 | Long material cutting table device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58111168U JPS58111168U (en) | 1983-07-29 |
| JPS592942Y2 true JPS592942Y2 (en) | 1984-01-26 |
Family
ID=30102551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18379181U Expired JPS592942Y2 (en) | 1981-12-09 | 1981-12-09 | Long material cutting table device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS592942Y2 (en) |
-
1981
- 1981-12-09 JP JP18379181U patent/JPS592942Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58111168U (en) | 1983-07-29 |
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