JPH03116229U

JPH03116229U -

Info

Publication number: JPH03116229U
Application number: JP2367690U
Authority: JP
Priority date: 1990-03-12
Filing date: 1990-03-12
Publication date: 1991-12-02

Description

[Brief explanation of the drawing]

図面は本考案の一実施例を示し、第１図はその
平面図、第２図は第１図−線に沿う断面図、
第３図は第１図−線に沿う断面図、第４図は
ローラの軌跡の説明図、第５図、第６図は従来例
の平面図、断面図である。７，８……軸、１２……駆動軸、１８，１９，
２３……レバー、２４……滑子、２６……長孔、
２７……ローラホルダ、２９……ローラ、３２…
…キヤリヤ、３３……摺動孔、３５……クランプ
キヤリヤ、４０……ガイド板、４１……ガイド凹
部、４２……位置決めプレート、４５……ピン、
４６……ピン孔。 The drawings show one embodiment of the present invention, FIG. 1 is a plan view thereof, FIG. 2 is a sectional view taken along the line of FIG. 1,
FIG. 3 is a sectional view taken along the line of FIG. 1, FIG. 4 is an explanatory diagram of the locus of the roller, and FIGS. 5 and 6 are a plan view and a sectional view of the conventional example. 7, 8...axis, 12...drive shaft, 18, 19,
23...Lever, 24...Slide, 26...Long hole,
27...Roller holder, 29...Roller, 32...
...Carrier, 33...Sliding hole, 35...Clamp carrier, 40...Guide plate, 41...Guide recess, 42...Positioning plate, 45...Pin,
46...Pin hole.

Claims

[Claims for Utility Model Registration] Shafts 7 and 8 are rotatably supported in the feed box 1, and these shafts 7 and 8 are connected through a gear, and the gear is connected to the drive shaft 12 through a transmission gear mechanism.
levers 18 and 23 are fixed to the shafts 7 and 8, respectively, and the lever 18 is rotatably connected to the lever 19, and the lever 23 is provided with a slide 24, and the lever 19 is provided with a slider 24 in the axial direction thereof. long slot 26
A slider 24 is inserted into this long hole 26, a roller 29 is attached to the lever 19, a carrier 32 is provided on the feedbox 1 so as to be able to reciprocate in the transfer direction, and the carrier 32 is slidable in the clamping direction. In the intermittent feeding device in which a sliding groove 33 is formed and the roller 29 is inserted into the sliding groove 33, a guide plate 40 is attached to the lever 19 to form a guide recess 41 in the axial direction of the lever 19, and the roller 29 is inserted into the sliding groove 33. The roller holder 27 supporting the roller holder 27 is made slidable along the guide recess 41, and
A positioning plate 42 is attached to the roller holder 27, and the positioning plate 42 is attached with a pin 45 fitted into the pin hole 46 of the guide recess 41, and the pin hole 46 is inserted into the guide plate 40 at intervals in the axial direction of the lever 19. An intermittent feeding device characterized by forming a plurality of .