JPH0452486U

JPH0452486U -

Info

Publication number: JPH0452486U
Application number: JP9384690U
Authority: JP
Priority date: 1990-09-06
Filing date: 1990-09-06
Publication date: 1992-05-01
Anticipated expiration: 2005-09-06
Also published as: JP2521486Y2

Description

[Brief explanation of the drawing]

図面はこの考案の代表的な実施例を示すもので
あつて、第１図は考案の要部の側面図、第２図は
切開状況を説明する側面図、第３図は魚体押し上
げ部材部分の縦断正面図。第４図は全体の概略斜
視図、第５図は一対の挾持型ベルトコンベヤーの
一部拡大図、第６図は回転円盤カツターの刃先部
の拡大断面図、第７図及び第８図は第２回転円盤
カツターの刃先部の拡大図である。図中主な符号、１０……魚体支え部材、１３…
…一対挾持型のコンベヤー、１４……畝、１５…
…第１回転円盤カツター、１６，１７……第２回
転円盤カツター、２０……魚体押し上げ部材、２
１…… 、２３……水平な軸２３、２４……搬出
側片、２４……搬入側片、２６……引つ張りバネ
、２７……溝。 The drawings show a typical embodiment of this invention, and Fig. 1 is a side view of the main parts of the invention, Fig. 2 is a side view explaining the incision situation, and Fig. 3 is a side view of the fish body pushing member. Vertical front view. Fig. 4 is a schematic perspective view of the entire structure, Fig. 5 is a partially enlarged view of a pair of clamping type belt conveyors, Fig. 6 is an enlarged sectional view of the cutting edge of a rotary disc cutter, and Figs. 7 and 8 are It is an enlarged view of the cutting edge portion of the two-turn disc cutter. Main symbols in the figure: 10...Fish body support member, 13...
...Pair of clamp-type conveyors, 14...ridges, 15...
...First rotating disc cutter, 16, 17... Second rotating disc cutter, 20... Fish body pushing member, 2
1..., 23... horizontal shaft 23, 24... carry-out side piece, 24... carry-in side piece, 26... tension spring, 27... groove.

Claims

[Scope of Claim for Utility Model Registration] 1. On a fish body support member consisting of a horizontal rail or belt conveyor, a pair of pinch-type conveyors that sandwich the fish body from both sides, and a sheet inserted between the pair of pinch-type conveyors. In a device equipped with a rotary disk cutter for opening the body, the pair of clamping type conveyors are provided with an uneven shape having ridges in the vertical direction, and the conveyor is installed at a position directly below the rotary disk cutter. The fish body pushing member bent in an L-shape is in a posture in which the bent part is concave on the upper side, and is freely tiltable on a horizontal axis perpendicular to the conveying direction of the clamping type conveyor on the machine frame or a support member equipped thereon. It is equipped with L in normal posture.
One piece of the unloading side of the fish body lifting member bent in a letter shape is positioned immediately at the unloading position of the rotating disc cutter, and assumes an upright position at the fish passage position, and the other piece is approximately flush with the fish body supporting member, and the fish body lifting member is bent in a straight line. The upright piece on the carry-out side of the fish body pushing member falls down in the carry-out direction upon passage, and the other piece is elastically biased so as to stand up within a range that does not contact the rotary disc cutter. A device for opening small fish. 2. The small fish opening device according to claim 1, wherein a V-shaped guide groove is carved in the end face of the carry-in side piece of the fish body pushing member. 3. The rotary disk cutter is a first rotary disk cutter, the cutting edge angle of which is set at 35° to 45°, and at least two second cutters are disposed between the pair of sandwiching type conveyors on the upstream side of the first rotary disk cutter. They are installed in series in sequence, and this second
A utility model according to claim 1, wherein the tip angle of the rotating disk cutter is more acute than that of the rotating disk cutter, and the more upstream the rotating disk cutter is, the more acute the cutting edge angle is. Small fish opening device.