CN2125449U

CN2125449U - Small feed grinder

Info

Publication number: CN2125449U
Application number: CN 92204412
Authority: CN
Inventors: 王金梅; 韩广森
Original assignee: AGRICULTURAL MECHANIZATION SCIENTIFIC INST SHANXI PROV
Current assignee: AGRICULTURAL MECHANIZATION SCIENTIFIC INST SHANXI PROV
Priority date: 1992-03-17
Filing date: 1992-03-17
Publication date: 1992-12-23

Abstract

The utility model relates to a small-sized feed pulverizer for animal husbandry, which is composed of a motor, a pulverizing box body, a rotor, a screen piece and a machine frame, wherein, the motor is connected with the rotor in a direct connection mode, the front end of the rotor is provided with three replaceable cutting knives which are fixed on a positioning disk arranged on a rotor sleeve, a hammer piece is arranged on a pin shaft which is connected with the cutting knives and a rotary disk to form a rotor assembly, the inside of the pulverizing box body is provided with a clamping ring for installing the screen piece, and the screen piece is arranged on the clamping ring and is locked by a locking sheet. With simple structure, small volume and high efficiency, the utility model can pulverize cereal and the stalks of crops, and can use 220V single-phase power supply to work. As an ideal multi-functional pulverizer, the utility model is particularly suitable for individual livestock breeding.

Description

Small feed grinder

The utility model belongs to the feed processing machinery technical field, be specifically related to a kind of can ground cereal, can pulverize the multifunctional crusher tool of an amount of straw again simultaneously.

Existing like product, complex structure, volume are bigger, and the transmission mechanism link is more, and power consumption is big, and the degree electricity productioin is little, and power supply uses the 380V voltage source, is not suitable for small-sized feed factory or individual feeding specialist and uses.

The utility model overcome the deficiencies in the prior art part and provide a kind of simple in structure, power consumption is little, carrying conveniently moving, the multifunctional feed pulverizer that use at suitable family-raise family.

The utility model is achieved in that small-sized feed grinder, comprises hammer leaf is housed, the rotor assembly of cutting knife, screen cloth, casing, motor and charging aperture etc. is characterized in that motor and rotor are associated mode, rotor links by axle sleeve and motor reel, and motor directly is fixed on the casing.The front-end configuration of rotor has three cutting knifes, and cutting knife is contained in respectively in the locating slot on the positioning disk, uses bolting again, and this connecting mode can make hammer leaf bearing pin stress equalization, can change cutting knife easily separately again.

Screen cloth is installed on the interior collar of casing, and locks with locking plate.This mounting means can change other complex installation, fixed form, makes dismounting, installs very conveniently, and can guarantee the desirable gap of hammer leaf and screen cloth.Box Cover and hopper are one, cover to be respectively arranged with cereal and straw feeding mouth.

Description of drawings:

Fig. 1 is the structural representation of small-sized feed grinder;

Fig. 2 is the rotor cutting knife installation diagram of Fig. 1.

Label declaration:

1, motor 2, rotating disk 3, pulverizing casing 4, screen cloth 5, locking plate 6, Box Cover 7, hammer leaf 8, bearing pin 9, cutting knife 10, positioning disk 11, straw inlet 12, hopper 13, feeding mouth 14, collar 15, axle sleeve 16, motor reel

With reference to the accompanying drawings embodiment is done further detailed description, small-sized feed grinder is made up of the rotor that the hammer leaf cutting knife is housed, casing, screen cloth, motor etc., and motor 1 is an associated mode with rotor, rotor connects with motor reel 16 by axle sleeve 15, outside no any transmission device.The rotor front end is equipped with three removable cutting knifes 9, and cutting knife 9 is contained in respectively in the locating slot on the positioning disk 10 that is fixed on the axle sleeve 15, and uses bolting; Hammer leaf 7 is installed on the bearing pin 8 that connects cutting knife 9 and rotating disk 2, constitutes rotor assembly.Screen cloth 4 is contained on the collar of pulverizing in the casing 3 14, and locks with locking plate 5, and hopper 12 is an one with Box Cover 6, cereal feeding mouth 13 and straw feeding mouth 11 are set respectively on the Box Cover 6, during operation, connect power supply, cereal and straw can be simultaneously respectively from feeding mouth 13,11 feedings, under the high speed rotation of rotor, behind the fodder laceration of feeding, repeatedly pulverize through hammer leaf again, also play the effect of stirring simultaneously, sieve after the output of engine housing top discharge mouth promptly reaches the purpose that feed is pulverized.

The utility model compared with prior art has the advantages such as volume is little, in light weight, simple in structure, easy to operate, supporting power is single-phase 1.5KW motor, and can directly use the 220V mains lighting supply, also can adopt three-phase 2.2KW motor, use the 380V power supply, applied widely, easy to utilize, use at especially suitable family-raise family.

Claims

1, a kind of small-sized feed grinder comprises the rotor assembly that hammer leaf shear force is housed, and screen cloth, casing, motor etc. is characterized in that:

(1) motor 1 is an associated mode with rotor, rotor links by axle sleeve and motor, motor 1 directly is fixed on the casing 3, (2) front-end configuration of rotor has three cutting knifes 9, cutting knife 9 is contained in respectively in the locating slot on the positioning disk 10, use bolting again, (3) screen cloth is installed on the collar 14 in the casing 3, and locks with locking plate 5.