JPH0479010U

JPH0479010U -

Info

Publication number: JPH0479010U
Application number: JP12217390U
Authority: JP
Priority date: 1990-11-19
Filing date: 1990-11-19
Publication date: 1992-07-09

Description

[Brief explanation of the drawing]

図面の第１図乃至第１５図は本考案の１実施例
を示すもので、第１図はその正面図、第２図は側
面図、第３図は平面図である。第４図はカツター
ヘツドの正面図、第５図は平面図、第６図は第４
図のＡ−Ａ矢視側図面、第７図は第４図のＢ−Ｂ
矢視断面図、第８図は第７図のＣ−Ｃ矢視図、第
９図は第５図のＤ部詳細図である。第１０図は後
処理装置と保留ホツパーの正面図、第１１図は第
１０図のＥ−Ｅ矢視側面図、第１２図は平面図、
第１３図は第１０図のＦ−Ｆ矢視図としてピンチ
ロールの部分断面図である。第１４図は垂直昇降
装置の正面図、第１５図は第１４図のＧ−Ｇ矢視
断面図である。第１６図および第１７図は、本考
案の別の実施例を示すものであり、第１６図はそ
の正面図、第１７図は平面図である。第１８図は
、従来例を示すバンドカツターの平面図である。１……バンドカツター、５……装置フレーム、
９……従来例バンドカツター、１０……ヘツド移
行台車、１１……レール、１５……エアシリンダ
ー、２０……カツターヘツド、２１……コロ、２
２……カツター、２３……上刃、２４……下刃、
２５……エアシリンダー、２６……バンドクリツ
パ、２７……倍尺機構、２８……スプロケツト、
２９……ローラーチエン、３０……後処理装置、
３１……ピンチロール、３２……エアシリンダー
、３３……支軸、３４……アーム、３５……巻縮
機構、３６……駆動ロール、３７……エアモータ
ー、３８……ロータリーアクチエーター、３９…
…ガイド、４０……垂直昇降装置、４１，４２…
…リンク、４３……移動支点、４４……固定支点
、４５……摺動支点、４９……ガイド、５２……
下降減速用光電管、５３……コイルタツチ光電管
、５４……前方エンド検知光電管、５５……後方
エンド検知光電管、５６……バンド検知器、５７
……バンド検知グリツパ、５８……近接スイツチ
、６０……保留ホツパー、６１……底蓋、６５…
…エアシリンダー、７０……バケツト、８０……
コイルコンベア、９０……コイル、９５……バン
ド。 1 to 15 of the drawings show one embodiment of the present invention, in which FIG. 1 is a front view, FIG. 2 is a side view, and FIG. 3 is a plan view. Figure 4 is a front view of the cutter head, Figure 5 is a plan view, and Figure 6 is the cutter head.
A-A arrow side view of the figure, Fig. 7 is B-B of Fig. 4
8 is a sectional view taken along the line C--C in FIG. 7, and FIG. 9 is a detailed view of section D in FIG. 5. FIG. 10 is a front view of the post-processing device and the holding hopper, FIG. 11 is a side view taken along the line E-E in FIG. 10, and FIG. 12 is a plan view.
FIG. 13 is a partial sectional view of the pinch roll taken along the line FF in FIG. 10. FIG. 14 is a front view of the vertical lifting device, and FIG. 15 is a sectional view taken along the line GG in FIG. 14. 16 and 17 show another embodiment of the present invention, with FIG. 16 being a front view and FIG. 17 being a plan view. FIG. 18 is a plan view of a conventional band cutter. 1...Band cutter, 5...Device frame,
9... Conventional band cutter, 10... Head transition trolley, 11... Rail, 15... Air cylinder, 20... Cutter head, 21... Roller, 2
2...Cutter, 23...Upper blade, 24...Lower blade,
25... Air cylinder, 26... Band clipper, 27... Magnification mechanism, 28... Sprocket,
29... Roller chain, 30... Post-processing device,
31... Pinch roll, 32... Air cylinder, 33... Support shaft, 34... Arm, 35... Wrinkling mechanism, 36... Drive roll, 37... Air motor, 38... Rotary actuator, 39 …
...Guide, 40...Vertical lifting device, 41, 42...
...Link, 43...Moving fulcrum, 44...Fixed fulcrum, 45...Sliding fulcrum, 49...Guide, 52...
Descending deceleration phototube, 53... Coil touch phototube, 54... Front end detection phototube, 55... Rear end detection phototube, 56... Band detector, 57
... Band detection gripper, 58 ... Proximity switch, 60 ... Holding hopper, 61 ... Bottom cover, 65 ...
...Air cylinder, 70... Bucket, 80...
Coil conveyor, 90...coil, 95...band.

Claims

[Scope of utility model registration request]

A band cutter comprising a device frame, a cutter head that can approach and separate from a banded coil and move parallel to the axial direction of the coil, and a cutting band post-processing device, wherein the cutter head is provided with a band detector and the cutter head that is movable in parallel to the axial direction of the coil. An end detector, a rear end detector, and a cutter shall be installed to detect the band over the entire coil width direction, and immediately cut the band as soon as the band is detected, and the cutter stroke will cut the band width by W. When cutting the band at 2W or less, simultaneous cutting of two band catches is excluded, and the post-processing device for the cutting band moves along with the cutter head in the width direction of the coil, so that the band, cutter head, and post-processing device are on the same straight line when cutting the band. A band cutter for multi-banded coils, which is characterized by being configured as shown in the figure.