JPH0435262U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案のヘツドキヤリツジ移送機構を
構成するガイドシヤフト支持部分の側面図、第２
図は第１図に示すスペーサの斜視図、第３図は本
考案のヘツドキヤリツジ移送機構の全体を示す平
面図、第４図及び第５図は従来のガイドシヤフト
固定部分の側面図である。 ６ａ及び６ｂ……ガイドシヤフト、８……板バ
ネ、１０……スペーサ。 Figure 1 is a side view of the guide shaft support part that constitutes the head carriage transfer mechanism of the present invention;
1 is a perspective view of the spacer shown in FIG. 1, FIG. 3 is a plan view showing the entire head carriage transfer mechanism of the present invention, and FIGS. 4 and 5 are side views of a conventional guide shaft fixing portion. 6a and 6b...guide shaft, 8...plate spring, 10...spacer.

Claims (1)

【実用新案登録請求の範囲】 (1) 記録媒体への情報の書込み及び／又は読出
しを行うヘツドがガイドシヤフトに案内され移送
されるヘツドキヤリツジ移送機構において、 少なくとも１本の上記ガイドシヤフト端部の一
方の支持端にて上記ガイドシヤフトの傾きを調整
可能な調整手段を備えたことを特徴とするヘツド
キヤリツジ移送機構。 (2) 上記調整手段は、移動可能なように適宜な
構造をなしその移動方向に従つて肉厚が変化する
調整部材と、ガイドシヤフトを上記調整部材及び
締結部材に押圧するとともにガイドシヤフトを支
持する押圧部材と、上記押圧部材の付勢力を変化
可能であり上記ガイドシヤフトを支持端より取外
し可能とする締結部材と、を備えた請求項１記載
のヘツドキヤリツジ移送機構。 (3) 上記調整部材は、適宜な厚さを有するワツ
シヤ形状であり一側面の少なくとも一部分が当該
調整部材の直径方向及び周方向において肉厚が変
化する傾斜面と、円周上の所定位置に当該調整部
材を回転させる治具が係合可能な係合部と、を有
する請求項２記載のヘツドキヤリツジ移送機構。[Claims for Utility Model Registration] (1) In a head carriage transfer mechanism in which a head for writing and/or reading information on a recording medium is guided and transferred by a guide shaft, one of the ends of at least one of the guide shafts. A head carriage transfer mechanism characterized by comprising an adjusting means capable of adjusting the inclination of the guide shaft at a supporting end thereof. (2) The adjustment means has an adjustment member that has a suitable structure so as to be movable and whose wall thickness changes according to the direction of movement, and a guide shaft that presses the adjustment member and the fastening member and supports the guide shaft. 2. The head carriage transfer mechanism according to claim 1, further comprising: a pressing member that can change the biasing force of the pressing member, and a fastening member that allows the guide shaft to be removed from the support end. (3) The adjustment member has a washer shape with an appropriate thickness, and at least a portion of one side is formed between an inclined surface whose thickness changes in the diametrical direction and the circumferential direction of the adjustment member, and a predetermined position on the circumference. 3. The head carriage transfer mechanism according to claim 2, further comprising an engaging portion that can be engaged with a jig for rotating the adjusting member.