JPS63201686U

JPS63201686U -

Info

Publication number: JPS63201686U
Application number: JP9181587U
Authority: JP
Priority date: 1987-06-15
Filing date: 1987-06-15
Publication date: 1988-12-26
Also published as: JPH0323338Y2

Description

[Brief explanation of the drawing]

第１図は本考案に係るペレツト選別機の全体側
面図、第２，３図は同じく正面図と底面図、第４
，５図は第２図の４―４線と５―５線に沿う各断
面図、第６図は駆動ローラーと従動ローラーの取
付状態を拡大抽出して示す一部破断平面図、第７
，８図は第５図の７―７線と８―８線に沿う各断
面図、第９図は選別ドラムの分解状態を示す一部
切り欠きの側断面図、第１０図はその１次選別ド
ラムの組立状態を示す側断面図、第１１図は第１
０図の１１―１１線断面図、第１２図はペレツト
選別機の使用状態を示す側断面図、第１３図は第
１２図の１３―１３線断面図、第１４図は第５図
に対応する変形例を示す断面模式図である。１０……本体フレーム、１４……駆動ローラー
、１５……固定出力軸、２７，３６……ゴムライ
ニング、３２……従動ローラー、３３……固定支
軸、３７……カバーケース、４２……ホツパー、
５４，５７……通孔、６３……モーター、６４…
…回転出力軸、Ｓ１，Ｓ２，Ｓ３……落下口、Ｄ
……選別ドラム、Ｄ１……１次選別ドラム、Ｄ２
……２次選別ドラム、ｂ，ｃ……ローラー接触段
面、Ｂ１，Ｂ２，Ｂ３……選別品収容箱。 Figure 1 is an overall side view of the pellet sorting machine according to the present invention, Figures 2 and 3 are a front view and bottom view, and Figure 4 is a side view of the pellet sorting machine according to the present invention.
, 5 are cross-sectional views taken along lines 4-4 and 5-5 in FIG.
, 8 are sectional views taken along lines 7-7 and 8-8 in Fig. 5, Fig. 9 is a partially cutaway side sectional view showing the sorting drum disassembled, and Fig. 10 is its primary 11 is a side sectional view showing the assembled state of the sorting drum.
11-11 line sectional view in Figure 0, Figure 12 is a side sectional view showing the pellet sorting machine in use, Figure 13 is a 13-13 line sectional view in Figure 12, and Figure 14 corresponds to Figure 5. It is a cross-sectional schematic diagram which shows the modification. 10...Main frame, 14...Drive roller, 15...Fixed output shaft, 27, 36...Rubber lining, 32...Followed roller, 33...Fixed support shaft, 37...Cover case, 42...Hopper ,
54, 57...Through hole, 63...Motor, 64...
...Rotation output shaft, S1, S2, S3...Drop port, D
... Sorting drum, D1 ... Primary sorting drum, D2
...Secondary sorting drum, b, c...Roller contact step surface, B1, B2, B3...Selected product storage box.

Claims

[Claims for Utility Model Registration] 1. Pellet discharge holes 54, 57 with different opening diameters are formed on the outer peripheral surface of the sorting drum D, and the pellets received from the hopper 42 into the drum D are In a pellet sorting machine that discharges pellets from through holes 54 and 57 while performing a size sorting action in the process of conveying based on the peripheral speed difference due to rotation, the outer peripheral surface of the sorting drum D is attached to the main body frame 10 of the sorting machine. a plurality of contact-supporting rollers 14;
32, and at least one of the rollers 14, 32,
The drive roller 14 is directly rotated by a motor without using a transmission means such as a belt or chain, and the drum D is driven to rotate by the contact friction between the drive roller 14 and the outer peripheral surface of the drum D. A rotary drive device for a pellet sorting machine, characterized in that it is set to. 2 Forming notches on the outer circumferential surface of the sorting drum D to form contact surfaces b and c for rollers, and forming contact surfaces b and c
By bringing the rollers 14 and 32 into contact with
A rotational drive device for a pellet sorting machine according to claim 1, characterized in that the drum D is prevented from slipping along the horizontal cylindrical core line XX direction. 3. A rotational drive device for a pellet sorting machine according to claim 1, characterized in that the outer peripheral surfaces of the rollers 14, 32 are provided with rubber linings 27, 36.