JPS6390917U

JPS6390917U -

Info

Publication number: JPS6390917U
Application number: JP18367086U
Authority: JP
Priority date: 1986-12-01
Filing date: 1986-12-01
Publication date: 1988-06-13

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す斜視図、第２
図は第１図のＡ―Ａ線に沿つて切断し矢印方向に
見た上半部を示す断面図、第３図は第１図のＡ―
Ａ線に沿つて切断し矢印方向に見た下半部を示す
断面図、第４図は第３図のＡ―Ａ線に沿つて切断
し矢印方向に見た断面図、第５図は第３図のＢ―
Ｂ線に沿つて矢印方向に見た断面図、第６図は本
考案の一実施例の刃物と電気ケーブルの関係を示
す説明図、第７図は本考案の一実施例の刃物を示
す断面図、第８図は本考案の一実施例の電気ケー
ブルの絶縁外被の切開を示し、ａは切開状態を示
す説明図、ｂは絶縁外被を完全に除去せず芯線上
に残した状態を示す説明図である。１…電気ケーブル、２…架台、５…枠体、７…
駆動板、１２…円形刃物、１８…パルスモータ、
２０…ピニオン軸、２９…ピニオンホルダ、４３
，４４…シリンダ、４５，５３…チヤツク。 Fig. 1 is a perspective view showing one embodiment of the present invention;
The figure is a cross-sectional view of the upper half taken along the line A-A in Figure 1 and viewed in the direction of the arrow, and Figure 3 is a cross-sectional view of the upper half of the line A-A in Figure 1.
4 is a cross-sectional view of the lower half taken along line A and viewed in the direction of the arrow; FIG. 4 is a cross-sectional view taken along line A-A in FIG. 3 and viewed in the direction of the arrow; B in Figure 3
A cross-sectional view taken along line B in the direction of the arrow, FIG. 6 is an explanatory diagram showing the relationship between a cutter according to an embodiment of the present invention and an electric cable, and FIG. 7 is a cross-sectional view showing a cutter according to an embodiment of the present invention. Figure 8 shows the incision of the insulating jacket of an electric cable according to an embodiment of the present invention, a is an explanatory diagram showing the cut state, and b is a state in which the insulating jacket is not completely removed but left on the core wire. FIG. 1... Electric cable, 2... Frame, 5... Frame, 7...
Drive plate, 12... circular cutter, 18... pulse motor,
20... Pinion shaft, 29... Pinion holder, 43
, 44... cylinder, 45, 53... chuck.

Claims

[Claims for Utility Model Registration] (1) A circular cutter that is installed on a stand so that it can rotate and eccentrically freely and has an inner cutter, and that the circular cutter is moved along the outer periphery of an electrical cable to be processed. an eccentric drive part; a first chuck part fixedly provided on one side in the axial direction of the circular cutter and gripping the electric cable; a first chuck part provided movably on the other side in the axial direction of the circular cutter; An electric wire stripping device characterized by comprising a second chuck portion configured to grip an electric cable and pull out an insulating jacket after processing. (2) The electric wire stripping device according to claim 1, wherein a circular cutter is rotatably supported on a drive plate that is movable in both horizontal and vertical directions. (3) The pinion shaft, which is rotatably supported by the drive plate and driven by a pulse motor, is engaged with a rack that is fixed in the vertical direction, and the circular cutter is decentered by the desired dimension by driving the pulse motor. An electric wire stripping device according to claim 1 of the utility model registration claim. (4) The electric wire stripping device according to claim 1, wherein a spline shaft is connected to the rotating shaft of a pulse motor, and the electric cable is positioned by a stopper that engages with the spline shaft.