JPH01137250U

JPH01137250U -

Info

Publication number: JPH01137250U
Application number: JP3134588U
Authority: JP
Priority date: 1988-03-09
Filing date: 1988-03-09
Publication date: 1989-09-20

Description

[Brief explanation of the drawing]

第１図は本考案になる熱転写記録装置の概略を
示す斜視図、第２図は転写紙巻取機構を示す図、
第３図はプラテンローラ駆動部及び給・排紙の駆
動部を示す外観斜視図、第４図は給紙機構の具体
的な構成を示す斜視図、第５図は記録紙の移動の
ための案内部材組立体を示す斜視図、第６図は転
写紙巻取軸の駆動機構を示す概略図、第７図はサ
ーマルヘツドおよび巻取ロールを把持する部分を
示す外観図、第８図ａ，ｂは転写紙巻取軸の動作
説明図、第９図はプラテンローラの内部平面図、
第１０図は同ローラの側断面図、第１１図、第１
２図、第１３図はカートリツジ内の巻取ロールの
搬送を伴うサーマルヘツドの動作関係を示す側面
図、第１４図は本考案装置に適用し得る転写紙・
記録紙収納カートリツジの一実施例を示し、同図
ａは底面図、同図ｂは図ａの右側面図、同図ｃは
図ａ中ｃ―ｃ線に沿う断面図、第１５図はカ
ートリツジの変形例を示す断面図、第１６図ａ，
ｂは他のアームの形態を示す図、第１７図ａ〜ｄ
はアームの他の搬送形を示す説明図、第１８図は
カートリツジのロツク機構を示す側面図である。１……カートリツジ本体、２……転写紙収納部
、２ａ，２ｂ……腕部、３……記録紙収納部、４
……巻取ロール、５……供給ロール、６……転写
紙、７……コア、１３，１４……リブ、１３ａ，
１４ａ……ストツパ、１３ｂ，１４ｂ……傾斜面
、１７……伝達歯車、２３……記録紙、４１ａ，
４１ｂ……案内溝、４５……板ばね、４２……軸
、４３……プラテンローラ、４６ａ，４６ｂ……
アーム、４８……ピン、４８……アームモータ、
５７……転写紙巻取機構、７１……ソレノイド、
７７……クランパ、８２……モータ、８８……転
写紙巻取軸、８９……カツプラ、９３……サーマ
ルヘツド、９９，１０１……レバー、１２５……
給紙ローラ、Ａ，Ｂ……カートリツジ、ＳＷ１〜
ＳＷ３……スイツチ。 FIG. 1 is a perspective view showing the outline of the thermal transfer recording device according to the present invention, FIG. 2 is a diagram showing a transfer paper winding mechanism,
Fig. 3 is an external perspective view showing the platen roller drive unit and paper feeding/discharging drive unit, Fig. 4 is a perspective view showing the specific configuration of the paper feeding mechanism, and Fig. 5 is a perspective view showing the specific configuration of the paper feeding mechanism. A perspective view showing the guide member assembly, FIG. 6 is a schematic diagram showing the drive mechanism of the transfer paper winding shaft, FIG. 7 is an external view showing the part that grips the thermal head and the winding roll, and FIGS. 8 a and b. 9 is an explanatory diagram of the operation of the transfer paper winding shaft, and FIG. 9 is an internal plan view of the platen roller.
Figure 10 is a side sectional view of the same roller, Figure 11, and Figure 1.
2 and 13 are side views showing the operational relationship of the thermal head with the conveyance of the take-up roll in the cartridge, and FIG.
15 shows an embodiment of a recording paper storage cartridge, in which figure a is a bottom view, figure b is a right side view of figure a, figure c is a sectional view taken along line c-c in figure a, and figure 15 shows the cartridge. A sectional view showing a modification of FIG. 16a,
b is a diagram showing another form of the arm, FIGS. 17a to d
18 is an explanatory view showing another conveyance type of the arm, and FIG. 18 is a side view showing the cartridge locking mechanism. 1... Cartridge body, 2... Transfer paper storage section, 2a, 2b... Arm section, 3... Recording paper storage section, 4
... Winding roll, 5 ... Supply roll, 6 ... Transfer paper, 7 ... Core, 13, 14 ... Rib, 13a,
14a...stopper, 13b, 14b...inclined surface, 17...transmission gear, 23...recording paper, 41a,
41b... Guide groove, 45... Leaf spring, 42... Shaft, 43... Platen roller, 46a, 46b...
Arm, 48...pin, 48...arm motor,
57... Transfer paper winding mechanism, 71... Solenoid,
77... Clamper, 82... Motor, 88... Transfer paper winding shaft, 89... Coupler, 93... Thermal head, 99, 101... Lever, 125...
Paper feed roller, A, B...cartridge, SW1~
SW3...Switch.

Claims

[Scope of utility model registration request]

A transfer paper/recording paper storage cartridge device that integrally comprises a transfer paper storage section in which a take-up roll for winding transfer paper and a supply roll for supplying transfer paper are arranged, and a recording paper storage section for storing recording paper. In a thermal transfer recording device, the transfer paper is loaded across a platen roller by transporting the take-up roll to a predetermined position by a transport means,
A thermal transfer recording apparatus comprising: a detection means for detecting a mounting end position of the cartridge, and is configured to start conveyance of the transfer paper in response to a signal from the inspection means.