JPS6162089U

JPS6162089U -

Info

Publication number: JPS6162089U
Application number: JP14501684U
Authority: JP
Priority date: 1984-09-27
Filing date: 1984-09-27
Publication date: 1986-04-26

Description

[Brief explanation of drawings]

第１図はこの考案に係る、Ｘ−Ｙ軸方向に動く
プロツタープリンターの一実施例の平面図、第２
図はその一部切欠斜視図、第４図は従来品の一部
切欠斜視図を夫々示し、１は透孔、１_１は縁、２
は平盤、３_１，３_２，４_１，４は立上り枠板、５
，６はペンヘツド案内用棒杆、７，８，９，１０
は長孔、１１は書写具、１２はペンヘツド、１３
_１，１３_２，１４_１，１４_２はブロツク、１６，
１９はパルスモーター、ｗ，ｗ′は無端索条を夫
々示す。 Fig. 1 is a plan view of an embodiment of a plotter printer according to this invention that moves in the X-Y axis direction;
The figure shows a partially cutaway perspective view of the same, and FIG. 4 shows a partially cutaway perspective view of the conventional product, where 1 is a through hole, ₁ is an edge, and 2
is a flat plate, 3 ₁ , 3 ₂ , 4 ₁ , 4 is a rising frame board, 5
, 6 is a rod for guiding the pen head, 7, 8, 9, 10
11 is a long hole, 11 is a writing instrument, 12 is a pen head, 13
₁ , 13 ₂ , 14 ₁ , 14 ₂ is block, 16,
Reference numeral 19 indicates a pulse motor, and w and w' indicate endless cables, respectively.

Claims

[Scope of utility model registration request]

A flat plate 2 having a rectangular through hole 1 in the center has frame plates 3 ₁ , 3 ₂ ; 4 ₁ , 4 rising parallel to the edge 1 1 of the through hole 1 on each edge ₂ ' of the through hole 1. ₂ , and the frame plate has elongated holes 7 for guiding the pen head guide rods 5 and 6.
. In this state, each end of the two rods 5 and 6 of the pen head 12, one of which 5 passes through in the axial direction and the other 6 in the Y-axis direction, is attached to the frame plate 3 facing each other. ₁ , 3 ₂ ; 4 ₁ , 4 ₂ are fitted into the long holes 7, 8; 9, 10, and both ends of each bar rod 5, 6 are configured to be able to slide in contact with the opposing frame plates. Blocks 13 ₁ , 13 ₂ ; 14 ₁ , 14 ₂ and facing blocks 13 ₁ , 13 ₂ ; 1
4 ₁ and 14 ₂ have a plurality of pulleys rotatably mounted on the flat plate 2 so that they can both move forward and backward in the same direction, two of which are attached to each of the frame plates 3 ₁ and 3 ₂ . ;4 ₁ , 4 ₂ , and each pulley has two blocks 13 ₁ facing each other. , 13 ₂ ; 14 ₁ , 14 ₂ are attached to each of the endless cables w, w', and pulse motors 16 and 19 installed on the flat plate 2 are used to drive part of the cables. A plotter printer in which a pen head moves in the X-Y axis direction, characterized in that the endless cables w and w' are rotated by rotating a pulley around which the pen head is wound.