JPS6260323U

JPS6260323U -

Info

Publication number: JPS6260323U
Application number: JP1985152885U
Authority: JP
Priority date: 1985-10-04
Filing date: 1985-10-04
Publication date: 1987-04-14
Also published as: JPH0430031Y2

Description

[Brief explanation of drawings]

添付図面は、本考案によるシート状材料及びそ
の内フラツプの折曲装置の実施例を示すもので、
第１図は、全体の略示側面図、第２図は、全体の
平面図、第３図は、ホツパー内に積み重ねられて
いるシート状材料を吸着装置により取り出して側
面Ｌ字形に折曲する状態を示す側面図、第４図は
、第２図―線付近における拡大断面図、第５
図は、カム板に形成されている溝とその位置での
プツシヤー特に折曲部材の姿を段階的に示す平面
図、第６図は、展開状態のシート状材料の斜視図
、第７図、第８図、第９図は、シート状材料の折
曲状態を工程順に示す斜視図、である。６……ガイド部材、７……折曲部材、１２……
レバー、１３……カムフオロア、１４……カム板
、１５……溝、Ａ_０……シート状材料、Ｂ……吸
着装置、Ｃ……プツシヤー。 The attached drawings show an embodiment of the sheet-like material and the folding device for the inner flaps thereof according to the present invention.
Fig. 1 is a schematic side view of the whole, Fig. 2 is a plan view of the whole, and Fig. 3 shows sheet materials stacked in a hopper taken out by a suction device and bent into an L-shape on the side. A side view showing the condition, Fig. 4 is an enlarged sectional view near the line in Fig. 2, and Fig. 5
The figures are plan views showing the grooves formed in the cam plate and the appearance of the pushers, especially the bending members, in stages; FIG. 6 is a perspective view of the sheet material in the unfolded state; FIG. FIG. 8 and FIG. 9 are perspective views showing the folded state of the sheet material in the order of steps. 6...Guide member, 7...Bending member, 12...
Lever, 13...Cam follower, 14...Cam plate, 15...Groove, _A0 ...Sheet material, B...Adsorption device, C...Pusher.

Claims

[Claims for Utility Model Registration] 1. Guide when bending the sheet-like material A ₀ into an L-shape on the side to the left and right of the operating line of the suction device B that pulls down the sheet-like material A ₀ in the unfolded state. A pair of left and right pushers C having a guide member 6 forming a shape and a bending member 7 for bending the left and right inner flaps are provided as a pair, and a lever 12 is provided on each vertical shaft 8 of the pair of left and right pushers C, C. , one groove 15, 1 of two left and right cam plates 14, 14 arranged parallel to the direction of movement of the material, in which the cam follower 13 attached to each lever 12 is bent into an L-shape on the side.
5, each cam follower 13,
A device for folding sheet-like materials and inner flaps thereof, characterized in that the pushers C, C are rotated in a plane by the grooves 13 being placed at different positions in a series of grooves 15, 15. 2. A folding device for a sheet-like material and an inner flap thereof according to claim 1, wherein the guide member 6 has a planar cylindrical shape, and the upper part thereof has an outwardly projecting arc shape when viewed from the side.