JPH02126718U

JPH02126718U -

Info

Publication number: JPH02126718U
Application number: JP3512389U
Authority: JP
Priority date: 1989-03-27
Filing date: 1989-03-27
Publication date: 1990-10-18
Anticipated expiration: 2004-03-27
Also published as: JPH078100Y2

Description

[Brief explanation of the drawing]

第１図ないし第１１図は本考案の実施例を示し
、第１図は全体構成を示す概略側面図、第２図は
同平面図、第３図は切断部を示す拡大正面図、第
４図は同平面図、第５図は箱形フレームとボツク
スおよび揺動ベースの関係を示す概略正面図、第
６図は当り部材近傍の側面図、第７図は同平面図
、第８図は当り部材の揺動状態を示す説明図、第
９図は案内部材とパイプの始端および終端との関
係を示す説明図、第１０図は本考案の要部である
パイプ供給装置の拡大正面図、第１１図は従来例
の概略側面図である。１……パイプの自動切断機、２……送り機構、
４……保持回転ローラ、５……パイプカツタ、６
……パイプカツタ送り機構、３０……パイプ供給
装置、３１……ストツパ、３２……転動部、３３
……移送機構、３４……駆動源、３５……ストツ
ク部、３６……搬出機構、３７……第１検出器（
一方の検出器）、３８……第２検出器、３９……
複合検出器、３９Ａ……第３検出器（他方の検出
器）、Ｌ……搬送ライン、Ｐ……長尺パイプ 1 to 11 show an embodiment of the present invention, in which FIG. 1 is a schematic side view showing the overall configuration, FIG. 2 is a plan view of the same, FIG. 3 is an enlarged front view showing a cut section, and FIG. 5 is a schematic front view showing the relationship between the box-shaped frame, the box, and the swing base, FIG. 6 is a side view of the vicinity of the contact member, FIG. 7 is the same plan view, and FIG. 8 is the same plan view. FIG. 9 is an explanatory diagram showing the swinging state of the contact member, FIG. 9 is an explanatory diagram showing the relationship between the guide member and the starting and ending ends of the pipe, and FIG. 10 is an enlarged front view of the pipe supply device which is the main part of the present invention. FIG. 11 is a schematic side view of a conventional example. 1... Automatic pipe cutting machine, 2... Feeding mechanism,
4...Holding rotating roller, 5...Pipe cutter, 6
... Pipe cutter feeding mechanism, 30 ... Pipe supply device, 31 ... Stopper, 32 ... Rolling part, 33
...transfer mechanism, 34...drive source, 35...stock section, 36...export mechanism, 37...first detector (
one detector), 38... second detector, 39...
Combined detector, 39A...Third detector (other detector), L...Transportation line, P...Long pipe

Claims

[Claims for Utility Model Registration] A device for sequentially supplying long pipes to a long pipe conveyance line in an automatic pipe cutting machine, which is disposed adjacent to the side of the conveyance line and moves downward toward the conveyance line. A pipe rolling section that is inclined at a slope and has a stopper at its tip to prevent the pipe from falling; and a pipe rolling section that is adjacent to the side of the pipe rolling section and forms a stock section of the pipe from the lower limit position of the concavity. a transfer mechanism disposed so as to be reciprocally movable to successive upper limit positions in a straight line or higher, and for transferring the long pipe to a rolling part; a first detector disposed on the rolling part to detect the remaining amount of the long pipe on the rolling part and to output a rising signal of the moving mechanism to the driving source; a conveyance mechanism provided corresponding to the long pipe that is stopped by contacting the stopper and conveys the long pipe toward the conveyance line; a second detector that detects a state in which a long pipe needs to be supplied and outputs a pipe unloading signal to the transport mechanism; one detector that detects the remaining amount of the long pipe on the rolling section; and an upper limit of the inclination of the transport mechanism. Supplying a long pipe in an automatic pipe cutting machine, characterized in that the composite detector is configured with a second detector for detecting the position and outputs a descending return signal of the transfer mechanism to the drive source. Device.