JPS5934814U - Edge bending device for tapered pipe material - Google Patents
Edge bending device for tapered pipe materialInfo
- Publication number
- JPS5934814U JPS5934814U JP10631583U JP10631583U JPS5934814U JP S5934814 U JPS5934814 U JP S5934814U JP 10631583 U JP10631583 U JP 10631583U JP 10631583 U JP10631583 U JP 10631583U JP S5934814 U JPS5934814 U JP S5934814U
- Authority
- JP
- Japan
- Prior art keywords
- sides
- edge
- bending device
- tapered pipe
- edge bending
- 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.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はテーパ管とその材料を示す正面図、第２図は従
来の欠点を示すテーパ管断面図、第３図はテーパ管材料
のエツジベンド形状を示す斜視図、第４図〜第８図は本
考案の一実施例を示し、第４図は平面図、第５図は第４
図■−■線における一部断面図、第６図はエツジベンド
要領を説明する斜視図、第７図は第４図■矢視図、第８
図は垂直ロール部の平面図である。
１：材料、２：テーパ管、３：受は台、４：クランプ装
置、５：クランプ本体、６：コ字状係止部、７：クラン
プ用油圧ラム、８：上下用空圧シリンダ装置、９：前後
移動用油圧シリンダ装置、１０゜１１．１２：成形ロー
ル、１３：電動機、１４：減速機、１５：軸継手、１６
：歯車、１７．１８：上下調整装置、１９：台車、２０
：上台車ベッド、２１：下台車ベッド、２”２：走行装
置、２３：電動機、２４：チェーン伝動装置、２５：ピ
ニオン、２６：車輪、２７：Ｌ／−ル、２８ニラツク、
２９：Ｌ／−ル勾配調整装置、３０：ベース、３１：ピ
ン、３２：左右調整装置、３３：垂直ロール、３４：ば
ね、３５：ねじ軸、３６：位置調整装置、３７：チェー
ン、３８：変速機。Fig. 1 is a front view showing the tapered pipe and its material, Fig. 2 is a sectional view of the tapered pipe showing conventional defects, Fig. 3 is a perspective view showing the edge bend shape of the tapered pipe material, and Figs. 4 to 8. 4 shows an embodiment of the present invention, FIG. 4 is a plan view, and FIG.
Fig. 6 is a perspective view explaining the edge bend procedure, Fig. 7 is a view from Fig. 4
The figure is a plan view of the vertical roll section. 1: Material, 2: Tapered pipe, 3: Support stand, 4: Clamp device, 5: Clamp body, 6: U-shaped locking part, 7: Hydraulic ram for clamp, 8: Pneumatic cylinder device for upper and lower sides, 9: Hydraulic cylinder device for forward and backward movement, 10° 11.12: Forming roll, 13: Electric motor, 14: Reducer, 15: Shaft joint, 16
: Gear, 17.18: Vertical adjustment device, 19: Trolley, 20
: Upper truck bed, 21: Lower truck bed, 2" 2: Traveling device, 23: Electric motor, 24: Chain transmission device, 25: Pinion, 26: Wheel, 27: L/L, 28 Nirakku,
29: L/-le slope adjustment device, 30: Base, 31: Pin, 32: Left and right adjustment device, 33: Vertical roll, 34: Spring, 35: Screw shaft, 36: Position adjustment device, 37: Chain, 38: transmission.
Claims (1)
の長手方向一端を固定および解放自在にするクランプ装
置とを設け、前記受は台上に固定せる材料の幅方向両側
においてそれぞれ材料の勾配のついた縁に当接する垂直
ロールと、両側同調して回転し前記材料の縁部を両面か
ら押圧して曲げ成形する複数組の水平片持式成形ロール
とを台車上に設置し、該台車を前記材料の勾配のついた
縁の方向に応じて勾配調整自在に敷設したレール上を両
側同調して往復走行可能に設けたことを特徴とするテー
パ管材料のエツジベンド装置。The support for horizontally supporting the material of the trapezoidal cut plate is provided with a stand and a clamping device that can freely fix and release one longitudinal end of the material, and the support is mounted on both sides of the material to be fixed on the stand in the width direction. A vertical roll that contacts the sloped edge of the material and a plurality of sets of horizontal cantilever forming rolls that rotate synchronously on both sides and press and bend the edge of the material from both sides are installed on a trolley. An edge bending device for tapered tubing material, characterized in that the cart is provided so as to be able to reciprocate in synchronization on both sides on a rail laid so that the slope can be adjusted according to the direction of the sloped edge of the material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10631583U JPS5934814U (en) | 1983-07-07 | 1983-07-07 | Edge bending device for tapered pipe material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10631583U JPS5934814U (en) | 1983-07-07 | 1983-07-07 | Edge bending device for tapered pipe material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5934814U true JPS5934814U (en) | 1984-03-03 |
Family
ID=30248839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10631583U Pending JPS5934814U (en) | 1983-07-07 | 1983-07-07 | Edge bending device for tapered pipe material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5934814U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014208357A (en) * | 2013-04-16 | 2014-11-06 | 本田技研工業株式会社 | Manufacturing apparatus for modified cross section oblong member, and method of manufacturing the same |
| JP2021003715A (en) * | 2019-06-26 | 2021-01-14 | 日鉄鋼板株式会社 | Metal molding apparatus and support equipment |
-
1983
- 1983-07-07 JP JP10631583U patent/JPS5934814U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014208357A (en) * | 2013-04-16 | 2014-11-06 | 本田技研工業株式会社 | Manufacturing apparatus for modified cross section oblong member, and method of manufacturing the same |
| JP2021003715A (en) * | 2019-06-26 | 2021-01-14 | 日鉄鋼板株式会社 | Metal molding apparatus and support equipment |
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