US 2014/0299633 A1Published application

Rotary pipe-type linear feeder

AssigneeYubaru techno group co., ltd

InventorKenji Nohmi

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Abstract

The purpose of the present invention is to provide a rotary pipe-type linear feeder which enables a stable metered feed by the rotation of a pipe provided with a linear inner cylinder and outer cylinder. In this rotary pipe-type linear feeder (1), a motor-driven pipe (3) is connected to a pipe connection hole (2a), formed at the bottom of a hopper (2) in which a particulate/chopped food ingredient is stored, the food ingredient is fed from the hopper (2) through the interior of the pipe (3) as the pipe (3) rotates, and the food ingredient is supplied to a production line. The pipe (3) is provided with a linear inner cylinder (3a) and a linear outer cylinder (3b) which has a shorter overall length than the inner cylinder (3a) is slidably inserted into the outer cylinder (3b) with a high degree of precision. The outer cylinder (3b) is affixted to a plurality of bearings (7, 7) and brackets (9, 10) supporting the bearings (7, 7), and the brackets (9, 10) and the hopper (2) are integrally mounted on a base plate (11). The bottom surface of the base plate (11) is provided with an angle adjustment means (12) that inclinably supports the base plate (11).

Claims1

Dependent claims

A rotary pipe-type linear feeder is what has the connection hole formed at the bottom of the hopper which stored the food ingredient for suppling to a production line the food ingredient, connects the pipe of the motor drive to the said connection hole, and conveys the said food ingredient from the said hopper through the interior of the said pipe,

the said rotary pipe-type linear feeder comprises;
the linear inner cylinder having the flange on the end of the said hopper side,
the linear outer cylinder having the shorter length than the said innner cylinder and being fitted rotatably on the inner cylinder,
the said pipe which is inclined downward the distal end side for discharging the said food ingredient from the said pipe,
the rotary support means which is provided between the inner periphery of the pipe connection hole and the outer periphery of the said outer cylinder, and is supporting rotatably the said outer cylinder,
the means transmitting the rotational force for transmitting the rotation of the said motor to the said outer cylinder,
and the angle adjustment means which inclinably supports the said pipe,
in addition, the said flange contacts with the end of the said hopper side of the outer cylinder, by fitting rotatably the said inner cylinder for the said outer cylinder, the said flange is in contact with the end of the said outer cylinder, and the said inner cylinder and the said outer cylinder rotate together.

5 more elements

Dependencies are inferred from the claim text.