JPS60106790U

JPS60106790U - Automatic drawing machine pen lock device

Info

Publication number: JPS60106790U
Application number: JP20384783U
Authority: JP
Inventors: 龍秀中川
Original assignee: 武藤工業株式会社
Priority date: 1983-12-26
Filing date: 1983-12-26
Publication date: 1985-07-20
Also published as: JPH023919Y2

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 drawings]

図は本考案の好適な実施例を示し、第１図は全体平面図
、第２図は平面図、第３図は正面図、第４図は側面図、
第５図は部品側面図、第６図は断面図、第７図は他の実
施例を示す断面図である。２・・・・・・Ｘ−Ｙプロッタ、４・・・本体、６・・
・レール、１０・・・保持片、１４・・・揺動腕、１５
・・・ヘッド側ペン保持機構、１６・・・カバー、１８
・・・テーブル、２０・・・テーブル側ペン保持機構、
２２・・・ベース、２４・・・筒体、２６・・・樹脂ホ
ルダー、２８・・・コイルスプリング、３０・・・ブラ
ケット、３２・・・軸、３４・・・カム、３４・・・傾
斜面、３６・・・環状体、３８・・・昇降体、４θ・・
・コイルスプリング、４２・・・突起体、４４・・・基
板、４６・・・台板、４８・・・ペン、５０・・・保持
片、５０ａ・・・当接面、５２・・・保持体、５４、５
６．５８・・・保持片、５４ａｙ　　５６ａｔ　５８ａ
・・・当接面、６０・・・ストッパー面、６２・・・凹
入部、６４・・・スイッチ、６６・・・軸体、６Ｂ・・
田ツクアーム、６８ａ・・・引掛部、７０・・・軸体、
７１・・・ナツト、７２・・・駆動装置、７６・・・伝
達杆、８８・・・ペンホルダーユニット。The figures show preferred embodiments of the present invention, in which Figure 1 is an overall plan view, Figure 2 is a plan view, Figure 3 is a front view, Figure 4 is a side view,
FIG. 5 is a side view of the parts, FIG. 6 is a sectional view, and FIG. 7 is a sectional view showing another embodiment. 2...X-Y plotter, 4...Main body, 6...
・Rail, 10... Holding piece, 14... Swinging arm, 15
... Head side pen holding mechanism, 16 ... Cover, 18
...Table, 20...Table side pen holding mechanism,
22... Base, 24... Cylindrical body, 26... Resin holder, 28... Coil spring, 30... Bracket, 32... Shaft, 34... Cam, 34... Incline Surface, 36...Annular body, 38...Elevating body, 4θ...
- Coil spring, 42... Protrusion, 44... Board, 46... Base plate, 48... Pen, 50... Holding piece, 50a... Contact surface, 52... Holding body, 54, 5
6.58...Holding piece, 54ay 56at 58a
... Contact surface, 60 ... Stopper surface, 62 ... Recessed part, 64 ... Switch, 66 ... Shaft body, 6B ...
Tatsuku arm, 68a... hook part, 70... shaft body,
71... Nut, 72... Drive device, 76... Transmission rod, 88... Pen holder unit.

Claims

[Scope of utility model registration request]

The pen held in the pen holding mechanism 15 on the head 10 side is pushed into the pen holding position of a plurality of pen holder units 88 of the pen holding mechanism 20 on the table 18 side by the driving force of the head 10, and the pen holder unit on the table 18 side is pushed. The lock arm 68 provided in the pen holder unit 88 is driven by the drive device 72 to engage the pen hook part 68a of the lock arm 68 with the pen, thereby locking the pen in the pen holding space in the pen holder unit 88. In this apparatus, the pen on the head 10 side is moved to the pen holding space of the table side pen holder unit 88 by driving the head 10 in a direction away from the table side pen holder unit 88 in this state. A single transmission rod 76 is connected to the output shaft of the pen holder 72 , and a lock arm 68 is rotatably pivoted to the base plate of the table side pen holding mechanism 20 for each of the plurality of pen holder units 88 . are engaged with the transmission rods 76, respectively, and the pivoting portions between the lock arms 68 and the board are arranged at approximately right angles to the pen exchange movement direction of the head 10 relative to the pen holding mechanism 20 on the table 18 side. and,
A pen lock device for an automatic drafting machine, characterized in that a pivot part fine movement adjustment mechanism is provided that allows movement in a direction substantially horizontal to the surface of the table 18.