CN207519189U

CN207519189U - Threshing machine paddy separator

Info

Publication number: CN207519189U
Application number: CN201721564927.3U
Authority: CN
Inventors: 傅辉耀
Original assignee: Nanan City Yong Chen Agricultural Cooperatives
Current assignee: Nanan City Yong Chen Agricultural Cooperatives
Priority date: 2017-11-21
Filing date: 2017-11-21
Publication date: 2018-06-22
Anticipated expiration: 2027-11-21

Abstract

The utility model is related to a kind of threshing machine paddy separators, including rack, shelling roller, shelling roller are equipped in rack, several shelling hooks being sequentially distributed are fixed on shelling roller peripheral surface；Air-supply arrangement, sieve plate are further included, air-supply arrangement is arranged on the preceding lower end of rack, and the direction of air-supply arrangement air outlet is set towards rack back upper place；Sieve plate is mounted on machine frame inside lower end, and machine frame inside is separated into upper and lower two parts；The upper front end of rack is equipped with front window, and upper rear end is equipped with rear hatch.The utility model is realized the function that threshing machine is transferred out to the separation function of paddy and by paddy, is saved process, improve the working efficiency thrashed, liberate the labour of peasant by shelling roller, air-supply arrangement, paddy conveying mechanism.

Description

Threshing machine paddy separator

Technical field

The utility model is related to threshing machines, particularly relate to a kind of threshing machine paddy separator.

Background technology

For automatic threshing machine common at present usually by engine by being driven band connection shelling roller, only shelling part is real Now automate, however, can be mixed with during shelling, in isolated paddy stalk, cutted straw, shrivelled paddy and its His sundries, after shelling is complete, the work that also to carry out the sorting of paddy and be taken out out of threshing machine, the amount of labour is big, production efficiency It is still relatively low.

Invention content

The utility model provides a kind of threshing machine paddy separator, existing threshing machine to be overcome to can not achieve paddy point The problem of from work.

The utility model adopts the following technical solution：

Including rack, shelling roller, shelling roller, shelling roller are equipped in above-mentioned rack for threshing machine paddy separator Several shelling hooks being sequentially distributed are fixed on peripheral surface；Air-supply arrangement, sieve plate are further included, air-supply arrangement is arranged on rack Preceding lower end, the direction of air-supply arrangement air outlet are set towards rack back upper place；Sieve plate is mounted on machine frame inside lower end, by machine frame inside It is separated into upper and lower two parts；The upper front end of rack is equipped with front window, and upper rear end is equipped with rear hatch.

Further：

Above-mentioned threshing machine paddy separator further includes paddy conveying mechanism, including Freight Office, blade wheel chamber, output room, fortune Defeated room, blade wheel chamber, output room are interconnected, and Freight Office is equipped with foregoing spiral bobbin, and blade wheel chamber is equipped with impeller, the setting of paddy conveying mechanism In the lower end of storage paddy chamber, paddy chamber will be stored up by sieve plate and paddy conveying mechanism separates, foregoing spiral bobbin will fall into Freight Office after screening Paddy transport blade wheel chamber, blade wheel chamber is beaten by being output to paddy through exporting room under the collective effect of impeller and air-supply arrangement Outside paddy machine.

On outer circumference surface of the above-mentioned shelling hook in inverted U fixed setting shelling roller.

By the above-mentioned description to the utility model structure it is found that compared to the prior art, the utility model has following excellent Point：The threshing machine paddy separator of the utility model, can realize the mask work of paddy and paddy is transferred out threshing machine Function；First, longer stalk and weeds are taken to the front window of rack by the shelling hook of shelling roller, can timing into First of mask work of paddy is realized in row cleaning；Secondly, the air-supply arrangement of rack lower end is by wind, by shrivelled paddy, Shorter weeds and other lighter sundries blow out from the rear hatch of rack, realize the second mask work of paddy；Finally, rice Paddy falls into the Freight Office of paddy conveying mechanism from the aperture of sieve plate after preceding two to mask work, passes through paddy conveying mechanism Paddy is transported to outside threshing machine, the paddy taking-up to threshing machine is carried out without the shelling work stopped in the process thrashed, Process is saved, reduces the amount of labour, improves the efficiency of production.

Description of the drawings

Fig. 1 is the structure diagram of the utility model threshing machine paddy separator.

Fig. 2 is the structure diagram of the utility model paddy conveying mechanism.

Specific embodiment

Illustrate specific embodiment of the present utility model with reference to the accompanying drawings.

With reference to Fig. 1, Fig. 2, including rack 1, shelling roller 2, shelling is equipped in above-mentioned rack for threshing machine paddy separator Roller 2 is fixed with several shelling hooks 21 being sequentially distributed on 2 peripheral surface of shelling roller；Air-supply arrangement 3, sieve plate 4 are further included, Air-supply arrangement 3 is arranged on the preceding lower end of rack 1, and the direction of 3 air outlet of air-supply arrangement is set towards 1 back upper place of rack；Sieve plate 4 is installed In machine frame inside lower end, machine frame inside is separated into upper and lower two parts；The upper front end of rack 1 is equipped with front window 11, on rear end Portion is equipped with rear hatch 12.Threshing machine paddy separator further includes paddy conveying mechanism 5, including Freight Office 51, blade wheel chamber 52, defeated Go out room 53, Freight Office 51, blade wheel chamber 52, output room 53 are interconnected, and Freight Office 51 is equipped with foregoing spiral bobbin 511, and blade wheel chamber 52 sets There is impeller 521, paddy conveying mechanism 5 is arranged on the lower end of rack 1, and sieve plate 4 is arranged on 5 top of paddy conveying mechanism, flight The paddy that Freight Office 51 is fallen into after screening is transported blade wheel chamber 52 by axis 511, and blade wheel chamber 51 passes through impeller 521 and air-supply arrangement 3 Collective effect under by paddy through export room 513 be output to outside threshing machine.

The operation principle of the utility model：First, by the shelling part 21 of shelling roller 2 by longer stalk and weeds band It to the front window 11 of rack 1, can periodically be cleared up, realize first of mask work of paddy；Secondly, 1 lower end of rack Air-supply arrangement 3 is blown shrivelled paddy, shorter weeds and other lighter sundries from the rear hatch 12 of rack 1 by wind Go out, realize the second mask work of paddy；Finally, paddy falls into rice after preceding two to mask work from the aperture of sieve plate 4 The Freight Office 51 of paddy conveying mechanism 5, the foregoing spiral bobbin 511 of Freight Office 51 are transported paddy to blade wheel chamber 52, impeller by rotating Under the impeller 521 and the collective effect of air-supply arrangement 3 that are set in room 52, paddy is transported by output room 513 to threshing machine, The paddy taking-up to threshing machine is carried out without shelling work of stopping in the process thrashed, process is saved, reduces the amount of labour, carry The high efficiency of production.

The above is only the specific embodiments of the present invention, but the design concept of the present invention is not limited thereto, All non-essential modifications to the present invention made by this concept should all belong to the row for invading scope of protection of the utility model For.

Claims

1. threshing machine paddy separator, including rack, shelling roller, it is equipped with shelling roller in the rack, outside shelling roller Several shelling hooks being sequentially distributed are fixed on circumferential surface；It is characterized in that：Air-supply arrangement, sieve plate are further included, air-supply arrangement is set It puts in the preceding lower end of rack, the direction of air-supply arrangement air outlet is set towards rack back upper place；Sieve plate is mounted on machine frame inside lower end, Machine frame inside is separated into upper and lower two parts；The upper front end of rack is equipped with front window, and upper rear end is equipped with rear hatch.

2. threshing machine paddy separator as described in claim 1, it is characterised in that：Paddy conveying mechanism is further included, including Freight Office, blade wheel chamber, output room, Freight Office, blade wheel chamber, output room are interconnected, and Freight Office is equipped with foregoing spiral bobbin, and blade wheel chamber sets There is impeller, paddy conveying mechanism is arranged on the lower end of storage paddy chamber, will store up paddy chamber by sieve plate and paddy conveying mechanism separates, spiral The paddy that Freight Office is fallen into after screening is transported blade wheel chamber by bobbin, and blade wheel chamber passes through under the collective effect of impeller and air-supply arrangement Paddy is output to through exporting room outside threshing machine.

3. threshing machine paddy separator as described in claim 1, it is characterised in that：The shelling hook is set in inverted U fixation On the outer circumference surface for putting shelling roller.