JPS5948778U

JPS5948778U - vibrating sieve machine

Info

Publication number: JPS5948778U
Application number: JP14545982U
Authority: JP
Inventors: 長谷　哲夫; 西谷　正樹
Original assignee: 武田薬品工業株式会社; 株式会社三英製作所
Priority date: 1982-09-24
Filing date: 1982-09-24
Publication date: 1984-03-31
Also published as: JPS6145911Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図乃至第５図は本考案の実施例を示し、第１図は部
分切欠縦断正面図、第２図は要部部分拡大縦断正面図、
第３図は第２図の■部拡大図、第４図及び第５図は各々
変形例のバッキング受部の縦断正面図、第６図は従来例
の筒胴の部分縦断正面Ｎ１第７図は改良された従来例の
第２図相当図である。 ■・・・振動篩機、Ｃ・・・レバーリンク形締付金具、
１ａ・１ｂ・・・筒胴、５・・・篩網、５ａ・・・５の
周縁部、１１ａ・ｌｌｂ・・・接続鍔、１２ａ・１２ｂ
・・・重ね合せ面、１３・・・バッキング受部、１３ａ
・１３ｂ・・・バッキング溝、１４・・・網張り用環状
凹凸嵌合部、１５ａ・１５ｂ・・・バッキング、１６・
・・リング枠、２１ａ・２１ｂ・・・封止面。1 to 5 show an embodiment of the present invention, FIG. 1 is a partially cutaway longitudinal sectional front view, FIG. 2 is an enlarged longitudinal sectional front view of the main part,
Fig. 3 is an enlarged view of part ■ in Fig. 2, Figs. 4 and 5 are longitudinal sectional front views of the backing receiving portion of the modified examples, and Fig. 6 is a partial longitudinal sectional front view N1 of the cylinder body of the conventional example. Fig. 7 2 is a diagram corresponding to FIG. 2 of an improved conventional example. ■... Vibration sieve machine, C... Lever link type clamping fitting,
1a, 1b...Cylinder body, 5...Sieve screen, 5a...Periphery of 5, 11a/llb...Connecting collar, 12a/12b
...overlapping surface, 13...backing receiving part, 13a
・13b...Backing groove, 14...Annular uneven fitting part for meshing, 15a・15b...Backing, 16.
...Ring frame, 21a/21b...Sealing surface.

Claims

[Scope of utility model registration request]

The lower edge of the upper barrel 1a of the vibrating sieve machine ■ and its lower barrel 1
The connecting flanges 11a and 11b are fixed outward from the upper edge of b, and the overlapping surfaces 12a and 11b of both connecting flanges 11a and 11b are fixed.
A backing receiving part 13 and an annular concavo-convex fitting part 14 for netting are arranged inside and outside between the connecting collars 11a and 12b, respectively, and the backing receiving part 13 is formed between the overlapping surfaces 12a and 1 of both connecting flanges 11a and llb.
2b are respectively provided with backing grooves 132 and 13b facing each other, and each backing 15a and 15b is attached to each backing groove 13a and 13b.
The outer ends of the banks 15b are made to protrude to the overlapping surfaces 12a and 12b, and one of the opposing end surfaces of both the banks 15a and 15b is made into a flat sealing surface 21a and the other is made into a convex sealing surface 21b. The outermost peripheral edge of the sieve screen 5 is fixed to a ring frame 16, and the ring frame 16 is removably fitted onto one of the connecting flanges 11b, and the peripheral edge 5a of the sieve screen 5 is attached to both connecting flanges. 11a and 11b, both connecting tsuba 11a and 1
1b are fixed together with a lever link type fastening fitting C, and the sieve screen 5 is stretched by the clamping force of the annular concave-convex fitting part 14 for meshing, and both the backings 15a and 15b buffer the connecting flanges 11a and 11b. , by sandwiching the sieve screen 5 between the sealing surfaces 21a and 21b of the backings 15a and 15b on the same dirt floor.
A vibrating sieve machine characterized in that both connecting flanges 11a and 11b close the inner edge of the gap between the dirt floors.