JPS60126225U

JPS60126225U - pipe drilling equipment

Info

Publication number: JPS60126225U
Application number: JP1404484U
Authority: JP
Inventors: 正雄佐藤
Original assignee: 株式会社　アマダメトレツクス
Priority date: 1984-02-06
Filing date: 1984-02-06
Publication date: 1985-08-24
Also published as: JPH0117378Y2

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

[Brief explanation of the drawing]

第１図はこの考案の一実施例の正面図、第２図　　　　
゛は同上のパンチアセンブリ部分の拡大斜視図、第３図
は同上部分の拡大正面断面図、第４図は同上実施例で用
いる抜きかす除去棒の斜視図、第５図は同上実施例にお
けるパイプ保持部材と抜きかす除去棒との組付は状態の
拡大正面断面図、第６図及び第７図は同上実施例の作用
説明図である。３・・・・・・ラム、７・・・・・・ダイ、９・・・・
・・パンチアセンブリ、１５・・：・・・パンチヘッド
、１７・・・・・・パンチ、２５・・・・・・パイプ保
持部材、２９・・・・・・凹部、３１・・・・・・抜き
かす除去棒、３５・・・・・・かす逃し孔、３７・・・
・・・かす受は凹部、４３・・・・・・・ストライカ。Figure 1 is a front view of an embodiment of this invention, Figure 2
Figure 3 is an enlarged front cross-sectional view of the same part, Figure 4 is a perspective view of a scrap removing rod used in the above embodiment, and Figure 5 is a pipe in the same embodiment. An enlarged front sectional view showing the state in which the holding member and the scrap removing rod are assembled, and FIGS. 6 and 7 are action explanatory views of the same embodiment. 3...Ram, 7...Die, 9...
...Punch assembly, 15...:...Punch head, 17...Punch, 25...Pipe holding member, 29...Recess, 31...・Drag removal rod, 35...Drag escape hole, 37...
...The scraper is a concave part, 43...The striker.

Claims

[Scope of utility model registration request]

(1)' A die, a punch, a ram that moves the punch up and down relative to the die, and a t<4 holding member that is inserted into a pipe on the die and holds the pipe relative to the die; A removal rod for removing force that is inserted into a recess formed in the longitudinal direction on the lower surface of the pipe holding member so as to be able to move forward and backward, and a punch height increaser that can move forward and backward relative to the distance between the head portion of the punch and the ram. a member, the pipe holding member is provided with a scrap escape hole in communication with the recess at a position corresponding to the lowering position of the punch, and the scrap removing rod is provided with a scrap escape hole corresponding to the punch scrap escape hole. A pipe drilling device characterized in that a droplet tray is provided with a recessed portion for receiving punched debris at a position.

(2) The pipe drilling device as set forth in claim 1, wherein a cylinder device moves each of the scrap removing rod and the punch height raising member in a single movement.