JPH04377U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図ないし第３図はこの考案のワーク押込み
装置の一実施例を示す図で、第１図はワーク押込
み装置を示す断面図、第２図はワーク押込み装置
が組み込まれた縫製装置を示す斜視図、第３図は
第１図の−線に沿う断面図、第４図は従来の
ワーク押込み動作を示す説明図である。 １……ワーク押込み装置、３……ベース、５…
…支持プレート（支持部材）、９……当接部材、
１０……シート状ワーク、１０ａ……切欠部、１
１……針、１４……ミシン。 Figures 1 to 3 are views showing one embodiment of the workpiece pushing device of this invention. Figure 1 is a sectional view showing the workpiece pushing device, and Figure 2 is a sewing machine incorporating the workpiece pushing device. FIG. 3 is a perspective view, FIG. 3 is a sectional view taken along the line - in FIG. 1, and FIG. 4 is an explanatory diagram showing a conventional work pushing operation. 1...Work pushing device, 3...Base, 5...
...Support plate (support member), 9...Abutment member,
10... Sheet-like workpiece, 10a... Notch, 1
1...needle, 14...sewing machine.

Claims (1)

【実用新案登録請求の範囲】 ベース上のシート状ワークをミシンで縫製中に
、該シート状ワークを縫製位置側に押し込むワー
ク押込み装置であつて、 シート状ワーク送り方向を含む略鉛直面内で、
上部を中心に上下方向に回動自在に支持部材を配
設し、該支持部材の下端部に、前記ミシンの前側
近傍のシート状ワークに斜めに当接する当接部材
を、進退動自在に設け、該当接部材から所定量下
方に突出してシート状ワークに突き刺さる針を設
けたことを特徴とするワーク押込み装置。[Scope of Claim for Utility Model Registration] A workpiece pushing device for pushing a sheet-like workpiece on a base toward a sewing position while the sheet-like workpiece is being sewn by a sewing machine, within a substantially vertical plane including the sheet-like workpiece feeding direction. ,
A support member is arranged to be freely rotatable in the vertical direction centering on the upper part, and a contact member is provided at the lower end of the support member to be able to move forward and backward to come into contact with the sheet-like work obliquely near the front side of the sewing machine. A work pushing device characterized in that a needle is provided which projects downward by a predetermined amount from the corresponding contact member and pierces the sheet-like work.