JPH0318939U

JPH0318939U -

Info

Publication number: JPH0318939U
Application number: JP8060689U
Authority: JP
Priority date: 1989-07-06
Filing date: 1989-07-06
Publication date: 1991-02-25
Anticipated expiration: 2004-07-06
Also published as: JPH0627242Y2

Description

[Brief explanation of the drawing]

図面は、本考案の実施例を示すもので、その第
１図は本考案を備えたホーマーの全体を示す平面
図、第２図はクイルの先端口側よりみた要部の拡
大正面図、第３図は同拡大平面図で、一部は横断
面を示す。第４図は第３図におけるＸ−Ｘ線の断
面図、第５図は従来のストツパー及び切断機構の
縦断側面図である。１……クイル、２……ストツパー、３……ナイ
フ、４……ダイブロツク、５……横溝、６……ナ
イフホルダー、７……テーパー保持台、８……操
作部。 The drawings show an embodiment of the present invention, in which Fig. 1 is a plan view showing the entire homer equipped with the invention, Fig. 2 is an enlarged front view of the main parts as seen from the tip opening side of the quill, and Fig. Figure 3 is an enlarged plan view of the same, and a portion shows a cross section. FIG. 4 is a sectional view taken along line X--X in FIG. 3, and FIG. 5 is a longitudinal sectional side view of a conventional stopper and cutting mechanism. 1...Quill, 2...Stopper, 3...Knife, 4...Dive block, 5...Horizontal groove, 6...Knife holder, 7...Taper holding base, 8...Operation unit.

Claims

[Claims for Utility Model Registration] (1) A material W made of a continuous metal wire is sent out from the tip opening 1a of the quill 1, is received by a stopper 2 located opposite to the front, and is passed across the tip opening 1a of the quill. In a device for cutting to a fixed size with a movable cutting knife 3 that moves forward and backward as shown in FIG.
The quill 1 is set so that its tip opening 1a projects a predetermined distance A forward from the end face of the dive block 4, and the tip protrusion of the quill 1 is provided with:
The movable knife 3 is set so that the horizontal grooves 5 on the inner surface of the movable cutting knife 3 are fitted into sliding contact from above and below, and the stopper 2 is formed to have a diameter D at least larger than the hole diameter d of the movable knife 3. A cutting mechanism in a homer characterized by being set outside a knife holder 6. (2) The cutting mechanism for a homer according to claim 1, wherein the quill (1) is supported on a tapered holding table (7) so that the forward and backward movement of the quill (1) can be adjusted so that the protruding end portion of the quill (1) is recessed from the end face of the die block (4). (3) The cutting mechanism for a homer according to claim 1 or 2, wherein the quill 1 is provided with an operating section 8 for adjusting the support position of the quill. (4) The cutting mechanism in the homer according to any one of claims 1 to 3, wherein the lateral groove 5 in which the protruding end portion of the quill 1 slides in a fitted manner inside the knife 3 is coupled with a guide portion 5a for leading out metal scraps. .