CN203417703U

CN203417703U - Fixed sieve frame of sieve body of rice mill

Info

Publication number: CN203417703U
Application number: CN201320452282.XU
Authority: CN
Inventors: 彭德玉
Original assignee: Individual
Current assignee: Peng Panhua
Priority date: 2013-07-29
Filing date: 2013-07-29
Publication date: 2014-02-05
Anticipated expiration: 2023-07-29

Abstract

The utility model discloses a fixed sieve frame of a sieve body of a rice mill. The fixed sieve frame of the sieve body of the rice mill is characterized by comprising an upper sieve body frame and a lower sieve body frame, wherein the top of the upper sieve body frame is provided with a feeding port, the upper sieve body frame is further provided with an assembly insertion end matched with the corresponding sieve body, an assembly insertion opening is formed in the assembly insertion end of the upper sieve body frame, and the lower sieve body frame is assembled on the lower portion of the upper sieve body frame. A sieve frame fixing end is arranged on the side face of the upper sieve body frame and a rice discharging hopper of the rice mill is formed by the other side face of the upper sieve body frame. Due to the improvement that the fixed sieve frame of the sieve body of the rice mill is applied to the inner portion of the rice mill to be used for fixing the sieve body and comprise the upper sieve body frame fixed in the rice mill and the lower sieve body frame assembled on the lower portion of the upper sieve body frame, the fixed sieve frame of the sieve body of the rice mill further has the advantages that the structure is simple, assembly and disassembly of the sieve body are convenient, and maintenance is rapid and convenient; the rice discharging hopper is formed by the other side face of the upper sieve body frame, so that the sieve frame and the rice discharging hopper are integrated, and therefore the rice discharging hopper can be well installed through installation of the sieve frame.

Description

Rice mill sieve nest gravity flow screen frame

Technical field

The utility model relates to rice mill interior arrangement, is specifically a kind of rice mill sieve nest gravity flow screen frame.

Background technology

In today of the urban development striding greatly, development in science and technology becomes main flow, and China is large agricultural country, and agricultural machinery application is seen everywhere, such as the agricultural machinery generally using has rice mill, fiberizer, flour mill, thresing machine etc.; Be respectively used to realize the functions such as husk rice, pulverizing, defibrination, disengaging.

Rural areas in our country is vast in territory, and agricultural production be take rice cultivation as main, have the title of " Rice Cropping big country ".And our most area is all to take rice as staple food, rice is processed grain to make through the shelling of stone roller system, shiver sorting processing.In vast rural area, traditional husk rice processing operation is grain to be delivered to processing stand concentrate shelling, then carries out selection by winnowing and go chaff to make rice.This traditional rice polishing machine is bulky, price is high, noise is large, and the quantity of cracking rice in the rice of producing is more, and rice matter is poor, and rice milling yield is low.For improving husk rice quality, recently, in succession there are some miniature rice mills, its volume is little, quality is light, cheap, is particularly suitable for rural households and installs and uses.(1) basic structure of current agricultural rice mill, comprises frame, motor, rice milling roller, feed hopper, discharge bucket; Motor output end drives rice milling roller to rotate by belt pulley (belt transmissioning mode), the husk rice that is achieved, and well-known, belt easily skids, and after long-time use, transmission effect weakens; (2) on traditional rice milling roller, be only provided with separately the spiral for advancing material to move, must under blower fan coordinates, could realize rice, chaff separated and collected; (3) existing husk rice feed hopper is not done any detection improvement, and during even without charging, device in operation, certainly will cause energy waste equally; (4) existing rice mill, once rice cutter damages, needs to change and just can process operation, and for the user who is located in rural area, particularly the user of remote districts, very inconvenient; (5) and traditional devices for husking rice be to open motor by closed electric brake manually, due to contact manually, there is potential safety hazard.(6) because rice milling unit frequency of utilization is more frequent, thus easily by users, accepted, however therefore existing rice mill internal structure is more complicated, owing to being the assembling of sieve nest and safeguarding very inconveniently, uses and has many inconveniences; Therefore need to be improved.

Utility model content

The purpose of this utility model is to provide a kind of rice mill sieve nest gravity flow screen frame at this, is applied to rice mill inside, is convenient to dismounting, assembling and the maintenance of sieve nest.

The utility model is achieved in that a kind of rice mill sieve nest gravity flow screen frame of structure, it is characterized in that: comprise the added and sieve nest undercarriage two parts of sieve nest; Wherein on sieve nest, top of the trellis has charging aperture, also has an assembling insertion end matching with corresponding sieve nest on sieve nest is added,

The added upper assembling insertion end of sieve nest has assembling socket;

Described sieve nest undercarriage is assemblied in the added bottom of sieve nest.

According to rice mill sieve nest gravity flow screen frame described in the utility model, it is characterized in that: the added side of sieve nest has a screen frame (unit) stiff end, the added another side of sieve nest forms the meter Dou that of rice mill.

The utility model has the advantage of: the utility model provides a kind of rice mill sieve nest gravity flow screen frame by improving at this, has following benefit; Rice mill sieve nest gravity flow screen frame described in the utility model, is applied to rice mill inside for fixing sieve nest, and this screen frame (unit) comprises the added and sieve nest undercarriage two parts of sieve nest, and sieve nest is added is to be fixed in rice mill, and sieve nest undercarriage is assemblied in the added bottom of sieve nest; Not only itself is simple in structure, and also very convenient for dismounting, the assembling of sieve nest, and it is quick, convenient to safeguard.The added another side of sieve nest forms the meter Dou that of rice mill, forms screen frame (unit) and go out meter Dou to be integrated; By being installed, screen frame (unit) can install out meter Dou.

Accompanying drawing explanation

Fig. 1-2 is the utility model screen frame (unit) overall schematic

Fig. 3 is the added and sieve nest of the utility model sieve nest assembling schematic diagram

Fig. 4 is the added part schematic diagram of the utility model sieve nest

Fig. 5 is the utility model sieve nest schematic diagram

Fig. 6 is that the utility model screen frame (unit) is assemblied in schematic diagram in rice mill

Wherein: 1, sieve nest is added, 2, sieve nest undercarriage, 3, charging aperture, 4, assembling insertion end, 5, assembling socket, 6, screen frame (unit) stiff end, 7, go out meter Dou, 8, sieve nest.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is elaborated, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.

As shown in the figure, the utility model provides a kind of rice mill sieve nest gravity flow screen frame by improvement, comprises sieve nest added 1 and sieve nest undercarriage 2 two parts; Wherein added 1 top of sieve nest has charging aperture 3, also has an assembling insertion end 4 matching with corresponding sieve nest 8 on sieve nest added 1, and the assembling insertion end 4 on sieve nest added 1 has assembling socket 5; Described sieve nest undercarriage 2 is assemblied in the bottom of sieve nest added 1.

Added 1 side of described sieve nest has a screen frame (unit) stiff end 6, is convenient to the fixed installation of screen frame (unit), and the rice that goes out that the another side of sieve nest added 1 forms rice mill struggles against 7, forms screen frame (unit) and go out rice bucket 7 to be integrated; By being installed, screen frame (unit) can install out rice bucket 7.

Rice mill sieve nest gravity flow screen frame described in the utility model, be applied to rice mill inside for fixing sieve nest, this screen frame (unit) comprises sieve nest added 1 and sieve nest undercarriage 2 two parts, and sieve nest added 1 is to be fixed in rice mill, and sieve nest undercarriage 2 is assemblied in the bottom of sieve nest added 1; Not only itself is simple in structure, and also very convenient for dismounting, the assembling of sieve nest, and it is quick, convenient to safeguard.

By improving screen frame (unit) described in the utility model, comprise sieve nest added 1 and sieve nest undercarriage 2 two parts; When this screen frame (unit) of application assembling sieve nest 8, first sieve nest 8 is inserted from assembling insertion end 4; Wherein sieve nest undercarriage 2 is assemblied in the bottom of sieve nest added 1, and sieve nest undercarriage 2 times is for connecing chaff bucket, and rice bran is fallen into and connect chaff bucket by sieve nest undercarriage 2.

Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the utility model.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.

Claims

1. a rice mill sieve nest gravity flow screen frame, is characterized in that: comprise sieve nest added (1) and sieve nest undercarriage (2) two parts; Wherein sieve nest added (1) top has charging aperture (3), also has an assembling insertion end (4) matching with corresponding sieve nest (8) on sieve nest added (1),

Sieve nest added (1) upper assembling insertion end (4) has assembling socket (5);

Described sieve nest undercarriage (2) is assemblied in the bottom of sieve nest added (1).

2. rice mill sieve nest gravity flow screen frame according to claim 1, is characterized in that: sieve nest added (1) side has a screen frame (unit) stiff end (6), and what the another side of sieve nest added (1) formed rice mill goes out meter Dou (7).