JPS63149763U

JPS63149763U -

Info

Publication number: JPS63149763U
Application number: JP4263887U
Authority: JP
Priority date: 1987-03-25
Filing date: 1987-03-25
Publication date: 1988-10-03

Description

[Brief explanation of the drawing]

第１図は本考案が適用される製本装置の概略説
明図、第２図は本考案の装置の主要部の側面図、
第３図は第２図に対応した部分の平面図、第４図
は第３図のＣ―Ｃ方向から見た側面図、第５図は
第３図のＢ―Ｂ方向から見た側面図、第６図は第
３図のＡ―Ａ方向の側面図、第７図は第５図に対
応する本考案の他の実施例を示し、第７ａ図は同
じく第５図の別の実施例を示す説明図、第８図お
よび第９図はそれぞれ従来例の構成と動作を示す
説明図であり、第１０図は他の従来例の説明図で
ある。図中の符号、５，５ａ……クランプ、１０……
ヒータユニツト、１６……製本物、１７……製本
テープ、３０……ハンドル、３１……ハンドル軸
、３２……駆動ギヤ、３３，３３ａ……すべりク
ラツチ、３５……スプリング、４０……溝付きカ
ム、４１，４２……突起、４３，４４……ロツク
溝、４５……トーシヨンスプリング、５０……ゼ
ネバギヤ、６０……駆動軸、６１……プーリ、６
２，６３……ギヤ、６４……ワンウエイクラツチ
、７０……ロツク部材、７２……支持軸、７３…
…ロツクピン、７４……スプリング、７５……ソ
レノイド、７８，７９……スイツチ、８０……タ
イミングストツパー、８１……アーム、８２……
爪、８３……スプリング、８５……軸、８６……
調節部。 FIG. 1 is a schematic explanatory diagram of a bookbinding device to which the present invention is applied, and FIG. 2 is a side view of the main parts of the device of the present invention.
Figure 3 is a plan view of the part corresponding to Figure 2, Figure 4 is a side view taken from the direction CC in Figure 3, and Figure 5 is a side view taken from the direction B-B in Figure 3. , FIG. 6 is a side view in the direction AA of FIG. 3, FIG. 7 shows another embodiment of the present invention corresponding to FIG. 5, and FIG. 7a shows another embodiment of the invention shown in FIG. FIG. 8 and FIG. 9 are explanatory diagrams showing the configuration and operation of the conventional example, respectively, and FIG. 10 is an explanatory diagram of another conventional example. Codes in the figure: 5, 5a...Clamp, 10...
Heater unit, 16... Binding material, 17... Binding tape, 30... Handle, 31... Handle shaft, 32... Drive gear, 33, 33a... Slip clutch, 35... Spring, 40... Grooved Cam, 41, 42...Protrusion, 43, 44...Lock groove, 45...Torsion spring, 50...Geneva gear, 60...Drive shaft, 61...Pulley, 6
2, 63...Gear, 64...One-way clutch, 70...Lock member, 72...Support shaft, 73...
... Lock pin, 74 ... Spring, 75 ... Solenoid, 78, 79 ... Switch, 80 ... Timing stopper, 81 ... Arm, 82 ...
Claw, 83...Spring, 85...Shaft, 86...
Adjustment part.

Claims

[Scope of Claim for Utility Model Registration] A plurality of sheets to form a bound book are held from both sides by clamps, and the binding portions are thermally bonded using a band-shaped bookbinding tape, A gear is provided on the drive shaft for driving the clamp via a one-way clutch, and a gear is directly connected to the drive shaft, and a pulley for driving the clamp is provided coaxially with these gears, and the pulley is provided on the handle. By meshing a gear provided on the drive shaft with a gear provided on the drive shaft, the handle is driven by a wire to move the pair of clamps in a direction in which the clamps are moved toward and away from each other. In this device, a stopper provided swingably is engaged with a gear provided on the drive shaft via a one-way clutch, and the shaft of the stopper is movable and adjustable in a direction perpendicular to the axial direction. A clamp timing stopper for a bookbinding machine.