CN113557851A

CN113557851A - Wheat mill skin thresher

Info

Publication number: CN113557851A
Application number: CN202110855707.0A
Authority: CN
Inventors: 刘吉国; 索茨·谢尔盖; 王凤成; 瓦列里·沃伊丘克; 德米特里·日古诺夫; 扎伊卡·叶甫盖尼; 伊洛娜·邦达连科; 刘新新; 刘婷婷; 李希艳
Original assignee: Huimin Yudong Flour Co ltd
Current assignee: Huimin Yudong Flour Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2021-10-29
Anticipated expiration: 2041-07-28
Also published as: CN113557851B

Abstract

The invention relates to the technical field of wheat processing, in particular to a wheat peeling and threshing machine, which comprises a machine base, a feeding belt and a discharging belt, wherein the feeding belt and the discharging belt are movably arranged on the machine base, and the wheat peeling and threshing machine further comprises: the conversion system is arranged on the machine base and is used for transferring the wheat on the feeding belt to the discharging belt and carrying out the wheat grinding treatment; the impurity removing assembly is arranged on the base, is connected with the conversion system and is used for recovering wheat husks; the conversion system at least comprises a processing box, a plugging frame and a buffing module; the processing box is movably arranged on the machine base, a power source used for driving the processing box is arranged on the machine base, a plurality of storage bins are arranged on the processing box, and the blocking frame and the leather grinding module are arranged on two sides of the storage bins and are in clearance fit with the processing box. Under the effect of guaranteeing traditional to the skin-grinding of wheat and thresh, this device simple structure, degree of automation is high and the cost is with low costs, makes things convenient for the maintenance work in later stage.

Description

Wheat mill skin thresher

Technical Field

The invention relates to the technical field of wheat processing, in particular to a wheat peeling and threshing machine.

Background

Wheat is used as an important crop in northern areas of China, production and harvesting work of the wheat are also important in agricultural work, the maturation period of winter wheat is generally in May, rainwater is more, and green wheat, namely wheat in the late stage of milk maturation and the wax maturation period, is higher in nutritional value along with improvement of living standard of people, so that people pursue the wheat in the period more.

After the harvesting of wheat is completed, it is usually necessary to detach the wheat from the ear, and finally, the grains and hulls are separated by a thresher to obtain the final fruit.

The existing wheat peeling thresher is large in size and complex in structure, although wheat fruits and wheat husks can be effectively and smoothly separated, once a problem occurs in a certain part in the equipment, the overhaul work of workers is very complex, and the automation degree of the existing thresher is low.

Disclosure of Invention

The invention aims to provide a wheat peeling and threshing machine to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a wheat mill skin thresher, includes frame, feed belt and row material area activity set up on the frame still include:

the conversion system is arranged on the machine base and is used for transferring the wheat on the feeding belt to the discharging belt and carrying out the wheat grinding treatment; and

the impurity removing assembly is arranged on the base, is connected with the conversion system and is used for recovering wheat husks; wherein

The conversion system at least comprises a processing box, a plugging frame and a buffing module;

the processing box is movably arranged on the machine base, a power source used for driving the processing box is arranged on the machine base, a plurality of storage bins are arranged on the processing box, and the blocking frame and the leather grinding module are arranged on two sides of the storage bins and are in clearance fit with the processing box.

The application further adopts the technical scheme that: the feeding belt and the discharging belt are provided with an included angle, the feeding belt has a speed V1, the discharging belt has a speed V2, and the speed V1 is not less than the speed V2.

The application further adopts the technical scheme that: the plugging frame is arranged on the base, and a frosted part is arranged on one side, close to the processing box, of the plugging frame.

The application further adopts the technical scheme that: the wheat storage device is characterized in that a material guiding portion and a material discharging window are further arranged on the blocking frame, the material guiding portion can assist wheat on the feeding belt to enter the storage bin, and the material discharging window is used for allowing wheat grains in the storage bin to fall on the material discharging belt.

This application still further technical scheme: the buffing module comprises a gauze and a ring seat;

the ring seat is movably arranged in the processing box, the gauze is connected with the ring seat, a plurality of air holes are formed in the ring seat and communicated with the impurity removing assembly, and the gauze is in clearance fit with the processing box.

This application still further technical scheme: the conversion system also comprises a plurality of through holes, a first gear and a second gear;

every the through-hole sets up in the storage silo, be equipped with the middle seat on the frame, processing case and middle seat sliding fit, first gear activity sets up on the middle seat, the second gear is connected with the processing case and meshes with first gear, ring carrier cloth has a plurality of and the tooth of first gear engagement.

This application still further technical scheme: the impurity discharging assembly comprises an air extracting element, an impurity storage box and a connecting seat;

the air exhaust device comprises a base, a connecting seat, an air hole, an air exhaust element and a connecting box, wherein the connecting seat is movably arranged on the processing box, a flow channel communicated with the air hole is arranged on the connecting seat, the air exhaust element and the box are connected and are arranged on the base, and the air exhaust element is also communicated with the flow channel.

Compared with the prior art, the technical scheme provided by the embodiment of the invention has the following beneficial effects:

according to the wheat husk threshing device, the included angle is formed between the feeding belt and the discharging belt, so that wheat husks are crushed primarily, the wheat grains are separated from the wheat husks effectively through the matching of the processing box, the blocking frame and the peeling module and the movement of the gauze and the processing box in opposite directions, and the device is simple in structure, high in automation degree and low in manufacturing cost and facilitates later-stage maintenance work under the condition that the traditional peeling threshing effect of wheat is guaranteed.

Drawings

FIG. 1 is a schematic structural diagram of a wheat peeling and threshing machine according to an embodiment of the present invention;

FIG. 2 is an enlarged schematic structural view of the position A in the wheat peeling and threshing machine in the embodiment of the invention;

FIG. 3 is an enlarged schematic structural view of the wheat husking thresher at the position B in the embodiment of the invention;

FIG. 4 is a schematic view of a partial structure of a processing box and a connecting seat in the wheat peeling thresher in the embodiment of the invention;

FIG. 5 is a schematic structural view of a ring seat in the wheat peeling and threshing machine according to the embodiment of the present invention.

The reference numerals in the schematic drawings illustrate:

1-machine base, 2-feeding belt, 3-discharging belt, 4-processing box, 5-blocking frame, 6-stepping motor, 7-storage bin, 8-through hole, 9-buffing module, 901-gauze, 902-ring seat, 903-wind hole, 10-first gear, 11-second gear, 12-middle seat, 13-guiding part, 14-discharging window, 15-fan, 16-impurity storage box, 17-connecting seat and 18-flow channel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments of the present invention, belong to the protection scope of the present invention, and the present invention is further described with reference to the embodiments below.

Referring to fig. 1-5, in an embodiment of the present application, a wheat peeling and threshing machine includes a base 1, a feeding belt 2 and a discharging belt 3, wherein the feeding belt 2 and the discharging belt 3 are movably disposed on the base 1, and further includes:

the conversion system is arranged on the machine base 1 and is used for transferring the wheat on the feeding belt 2 to the discharging belt 3 and carrying out wheat grinding treatment; and

the impurity removing assembly is arranged on the machine base 1, is connected with the conversion system and is used for recovering wheat husks; wherein

The conversion system at least comprises a processing box 4, a plugging frame 5 and a buffing module 9;

the processing box 4 activity sets up on frame 1, be equipped with the power supply that is used for driving processing box 4 on the frame 1 to, be equipped with a plurality of storage silo 7 on the processing box 4, shutoff frame 5 and buffing module 9 set up in the both sides of storage silo 7 and all with processing box 4 clearance fit.

It should be specifically noted that the power source may be a stepping motor 6 or a servo motor, in this embodiment, the power source is preferably the stepping motor 6, the stepping motor 6 is disposed on the base 1, and of course, the specific type of the stepping motor 6 may be selected according to the actual production situation, and is not limited specifically here.

In the present embodiment, the feeding belt 2 and the discharging belt 3 are arranged at an included angle, the feeding belt 2 has a speed V1, and the discharging belt 3 has a speed V2, wherein the speed V1 is not less than the speed V2.

It should be noted that, as shown in fig. 1, the feeding belt 2 and the discharging belt 3 move in opposite directions.

In practical application, the harvested wheat is uniformly placed on the feeding belt 2, the feeding belt 2 and the discharging belt 3 are controlled to run simultaneously, the feeding belt 2 and the discharging belt 3 run in opposite directions to extrude and polish the surface of the wheat, so that the wheat husks are crushed and cracked, and an angle is arranged between the feeding belt 2 and the discharging belt 3, as shown in figure 1, the wheat with different sizes is extruded and crushed, the processing box 4 is driven to rotate through the rotation of the stepping motor 6, the wheat on the conveying belt falls into the storage bin 7 one by one and moves along with the processing box 4, in the process, the wheat is polished through the extrusion of the sealing frame 5 and the wheat peeling module 9 on the surface of the wheat, wheat grains are separated from the wheat husks, in the process, the crushed wheat husks are recovered through the impurity discharging assembly, when the wheat moves to a moving angle along with the processing box 4, the wheat threshing device automatically falls on the discharging belt 3 under the action of gravity and conveys the wheat to a target position, the whole device adopts a simple structure, the manufacturing cost of the whole device is reduced while the wheat grinding threshing effect and quality are ensured, the later-stage maintenance work is facilitated, meanwhile, the automation degree is higher than that of the traditional threshing machine, and the labor intensity of workers is reduced.

Referring to fig. 1, as another preferred embodiment of the present application, the blocking frame 5 is disposed on the machine base 1, and a frosted portion is disposed on a side of the blocking frame 5 close to the processing box 4.

In a specific case of this embodiment, the blocking frame 5 is further provided with a material guiding portion 13 and a material discharging window 14, the material guiding portion 13 can assist the wheat on the feeding belt 2 to enter the storage bin 7, and the material discharging window 14 allows the wheat grains in the storage bin 7 to fall on the material discharging belt 3.

In practical application, through setting up dull polish portion, increase the frictional resistance between wheat and the shutoff frame 5 to improve the skin effect of grinding to the wheat, and through setting up guide portion 13 and row material window 14, make things convenient for the wheat to get into the discharge work of processing case 4 and wheat grain.

Referring to fig. 1, 2, 3 and 5, as another preferred embodiment of the present application, the peeling module 9 includes a gauze 901 and a ring seat 902;

the ring seat 902 is movably arranged in the processing box 4, the gauze 901 is connected with the ring seat 902, a plurality of air holes 903 are formed in the ring seat 902, the air holes 903 are communicated with the impurity removing component, and the gauze 901 is in clearance fit with the processing box 4.

In the present embodiment, the conversion system further includes a plurality of through holes 8, a first gear 10, and a second gear 11;

every through-hole 8 sets up in the storage silo 7, be equipped with middle seat 12 on the frame 1, processing case 4 and middle seat 12 sliding fit, first gear 10 activity sets up on middle seat 12, second gear 11 is connected with processing case 4 and meshes with first gear 10, it has the tooth of a plurality of and first gear 10 meshing to encircle cloth on the ring seat 902.

It should be specifically noted that the air holes 903 may be uniformly arranged on the ring seat 902 in an array, or may be arranged on the ring seat 902 in a scattered manner, which is not specifically limited herein.

When the wheat gets into in the storage silo 7, the wheat passes through-hole 8 and gauze 901 contact, step motor 6 rotates and drives processing case 4 and rotate in order to change the wheat position when, drive second gear 11 and rotate, under the meshing effect between first gear 10 and second gear 11 and the tooth portion, drive ring holder 902 and gauze 901 and rotate with opposite direction, in this process, under the effect between 5 and the gauze 901 through the shutoff frame, not only can grind the skin work to the wheat surface, but also can overturn the wheat position in the storage silo 7 through frictional resistance, thereby make each face of wheat all receive the processing of polishing, the wheat shell of polishing is separated with the wheat grain and finally is arranged miscellaneous subassembly uniform recovery processing.

Referring to fig. 1 and 4, as another preferred embodiment of the present application, the impurity discharging assembly includes an air extracting element, an impurity storage box 16 and a connecting seat 17;

the connecting seat 17 is movably arranged on the processing box 4, a flow passage 18 communicated with the air hole 903 is arranged on the connecting seat 17, the air extracting element and the box are connected and are arranged on the machine base 1, and the air extracting element is also communicated with the flow passage 18.

It should be specifically noted that the air extracting element in this embodiment may select an air pump or a fan 15, and in this embodiment, it is preferable that the fan 15 is installed on the base 1, and the specific type of the fan 15 may be selected according to the actual workload, and is not limited specifically herein.

When the wheat is ground and threshed, the fan 15 is electrified to work, wheat husk scraps in the processing box 4 are discharged into the impurity storage box 16 along the air hole 903 and the flow passage 18, and accordingly the wheat husks are uniformly recycled.

The present invention and its embodiments have been described above schematically, without limitation, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the invention, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the invention.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a wheat mill skin thresher, includes frame, feed belt and row material area, the feed belt with arrange the material area activity and set up on the frame, its characterized in that still includes:

2. The wheat buffing thresher of claim 1 wherein the feed belt and discharge belt are at an angle, the feed belt has a velocity V1 and the discharge belt has a velocity V2, the velocity V1 being no less than the velocity V2.

3. The wheat bran grinding and threshing machine of claim 1 wherein the blocking frame is mounted on the frame and a sanding section is provided on a side of the blocking frame adjacent to the processing bin.

4. The wheat peeling and threshing machine as claimed in claim 1 or 3, wherein a material guiding part and a material discharging window are further arranged on the blocking frame, the material guiding part can assist the wheat on the feeding belt to enter the storage bin, and the material discharging window allows the wheat grains in the storage bin to fall on the material discharging belt.

5. The wheat buffing thresher of claim 1 wherein the buffing module includes a screen and a ring mount;

6. The wheat buffing thresher of claim 5 wherein said transition system further comprises a plurality of through holes, a first gear and a second gear;

7. The wheat bran milling and threshing machine of claim 5 wherein the impurity removing assembly includes an air extraction element, an impurity storage tank and a connecting seat;