JPS6319937Y2

JPS6319937Y2 -

Info

Publication number: JPS6319937Y2
Application number: JP1981073004U
Authority: JP
Priority date: 1981-05-19
Filing date: 1981-05-19
Publication date: 1988-06-03
Also published as: JPS57184526U

Description

【考案の詳細な説明】本考案は極めて簡単な構成でヘツドのアジマ
ス、チルトの両調整が互に干渉することなくでき
るようにしたヘツド調整装置に関するものであ
る。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a head adjusting device which has an extremely simple structure and is capable of adjusting both the azimuth and tilt of the head without interfering with each other.

特に本考案は、ヘツド取付板の固定側にネツク
部を形成し、該ネツク部を通るｘ軸上でかつヘツ
ドの反対側にアジマス調整手段を設けるととも
に、前記ネツク部を通るｙ軸上にチルト調整手段
を設けたもので、従来のアジマス調整のみを可と
したヘツド調整手段に比して調整ねじとばねが１
つづつ増加しただけでチルト調整もでき、しかも
両調整が独立してできるという極めて優れたヘツ
ド調整装置である。以下本考案の一実施例につい
て図面を用いて説明する。 In particular, the present invention forms a neck portion on the fixed side of the head mounting plate, provides azimuth adjustment means on the x-axis passing through the neck portion and on the opposite side of the head, and tilts the head on the y-axis passing through the neck portion. It is equipped with an adjustment means, and requires only one adjustment screw and spring compared to the conventional head adjustment means that only allows azimuth adjustment.
It is an extremely excellent head adjustment device that can perform tilt adjustment by increasing the head height one by one, and both adjustments can be made independently. An embodiment of the present invention will be described below with reference to the drawings.

第１図は一実施例の上面図で、１は磁気ヘツ
ド、２はヘツド１の側面に設けられたテープリミ
タ、３はヘツド取付板、４はヘツド取付板３の固
定部、５は固定部４の近傍に設けたネツク部で、
ヘツド取付板３の巾を狭くすることにより構成さ
れている。６はヘツド取付板３の固定部４を固定
するねじ、７はアジマス調整ねじで、ネツク部５
を通るｘ軸上に位置している。８はチルト調整ね
じで、ネツク部５を通るｙ軸上に設けられてい
る。１２はヘツド移動台である。 FIG. 1 is a top view of one embodiment, where 1 is a magnetic head, 2 is a tape limiter provided on the side surface of the head 1, 3 is a head mounting plate, 4 is a fixed part of the head mounting plate 3, and 5 is a fixed part 4. At the neck part installed near the
This is constructed by narrowing the width of the head mounting plate 3. 6 is a screw for fixing the fixing part 4 of the head mounting plate 3; 7 is an azimuth adjustment screw;
It is located on the x-axis passing through. Reference numeral 8 denotes a tilt adjustment screw, which is provided on the y-axis passing through the neck portion 5. 12 is a head moving table.

第２図は正面図で、９はヘツド固定台、１０，
１１は圧縮ばねで、調整ねじ７，８をゆるめたと
きにヘツド取付板３がスムーズに追随するための
ものである。 Figure 2 is a front view, 9 is a head fixing base, 10,
Reference numeral 11 denotes a compression spring that allows the head mounting plate 3 to smoothly follow the adjustment screws 7 and 8 when loosened.

以上のような構成からなり、ヘツド１の高さは
ヘツド固定台９の高さで決まり、アジマス調整は
ねじ７によりネツク部５を支点にして行なう。ま
た、チルト調整はねじ８により同様にネツク部５
を支点にして行なえ、各々の調整は干渉すること
なく単独で行なえる。又構成が極めて簡単でかつ
少スペースで実施できるため、小型機器等に用い
て有効なものである。 With the above structure, the height of the head 1 is determined by the height of the head fixing base 9, and azimuth adjustment is performed using the screw 7 using the neck portion 5 as a fulcrum. In addition, the tilt adjustment can be made using the screw 8 in the same manner as the neck part 5.
Each adjustment can be made independently without interference. Furthermore, since the structure is extremely simple and can be implemented in a small space, it is effective for use in small devices.

[Brief explanation of the drawing]

第１図は本考案の一実施例の上面図、第２図は
その正面図である。１……磁気ヘツド、３……ヘツド取付板、５…
…ネツク部、７……アジマス調整ねじ、８…チル
ト調整ねじ。 FIG. 1 is a top view of an embodiment of the present invention, and FIG. 2 is a front view thereof. 1...Magnetic head, 3...Head mounting plate, 5...
...Neck part, 7...Azimuth adjustment screw, 8...Tilt adjustment screw.

Claims

[Scope of utility model registration request]

A neck portion is formed on the fixed side of the head mounting plate, azimuth adjustment means is provided on the x-axis passing through the neck portion and on the opposite side of the head, and tilt adjustment means is provided on the y-axis passing through the neck portion. A head adjustment device featuring: