JPH0185912U

JPH0185912U -

Info

Publication number: JPH0185912U
Application number: JP18184387U
Authority: JP
Priority date: 1987-11-28
Filing date: 1987-11-28
Publication date: 1989-06-07

Description

[Brief explanation of drawings]

第１図乃至第４図は本考案の第１の実施例を示
し、第１図は本装置のキヤリツジクランプ部の平
面図、第２図は第１図のクランプアームによるキ
ヤリツジのクランプ状態を示す側面図、第３図は
裏面側のアジマス調整装置の側面図、第４図は表
面側のアジマス調整装置の側面図である。第５図
乃至第７図は、本考案の第２の実施例を示し、第
５図は、キヤリツジクランプ部の平面図、第６図
はそのクランプ状態の側面図、第７図はクランプ
ネジとクランプレバーとの連結部の側面図である
。第８図は従来装置のキヤリツジクランプ部の平
面図である。１１……キヤリツジ、１２……ガイド孔、１３
……位置決めシヤフト、１４，１５……クランプ
アーム、１６……クランプ移動機構、１７……治
具ベース、１８……アライメントデイスク、２０
……磁気ヘツド、２１……ヘツドアーム、２２，
２４……アジマス調整ハンド。 1 to 4 show a first embodiment of the present invention, FIG. 1 is a plan view of the carriage clamping section of this device, and FIG. 2 shows the clamping state of the carriage by the clamp arm of FIG. 1. 3 is a side view of the azimuth adjustment device on the back side, and FIG. 4 is a side view of the azimuth adjustment device on the front side. 5 to 7 show a second embodiment of the present invention, in which FIG. 5 is a plan view of the carriage clamp section, FIG. 6 is a side view of the clamped state, and FIG. 7 is a clamp screw It is a side view of the connection part of and a clamp lever. FIG. 8 is a plan view of the carriage clamp section of the conventional device. 11...Carriage, 12...Guide hole, 13
... Positioning shaft, 14, 15 ... Clamp arm, 16 ... Clamp movement mechanism, 17 ... Jig base, 18 ... Alignment disk, 20
... Magnetic head, 21 ... Head arm, 22,
24...Azimuth adjustment hand.

Claims

[Claim for Utility Model Registration] Utilizing the guide hole of the carriage that is slidably inserted into the guide rod in the radial direction of the magnetic disk,
In the magnetic head azimuth adjustment device, the carriage is fixed by inserting the positioning shaft of the jig into the guide hole, and in this state the magnetic head is fixed at the correct position of the carriage either directly or via the head arm. A jig base having a positioning shaft for insertion and support, and a jig base movably installed on the jig base in correspondence with the positioning shaft so that the guide hole of the carriage is aligned in the same direction as the direction in which the pressing force is applied to the guide rod when the magnetic disk rotates. An azimuth adjustment device for a magnetic head, comprising: a clamp arm that clamps the positioning shaft by pressing it against the positioning shaft; and a clamp movement mechanism that moves the clamp arm in the clamping direction and in the unclamping direction.