MAGNETIC HEAD ADJUSTING DEVICE

摘要

PURPOSE:To attain light weight and reduction in the manufacture cost by supporting a spring member having a spring force in the projected direction of a magnetic head to a frame and adjusting easily the amount of projection of the magnetic head with one screw and one spring member to a magnetic sheet. CONSTITUTION:The tip of the 2nd plate spring 30 folded at a right angle and formed incorporatedly to the 1st plate spring 16 is pressed into contact onto a pedestal 14 so as to energize the spring force to the 1st plate spring 16 in a way that the magnetic head 22 is pushed to the center of a screw 17 to the magnetic sheet. Then a nut 32 fixed to the 2nd plate spring 30 locks a head 33 of a projected amount adjusting screw 31 fitted freely to the pedestal 14 by means of the spring force of the 2nd plate spring 30. Thus, in turning the projected amount adjusting screw 31, the magnetic head 22 is turned vertically around the screw 17 and the projected amount of the magnetic head 22 to the magnetic sheet is adjusted optionally.