Device for carrying out awn removal treatment on forage grass seeds

Abstract

The utility model discloses a device for carrying out awn removal treatment on forage grass seeds, which comprises a horizontally arranged belt conveyor, a conveyor belt which moves circularly is arranged on the belt conveyor, the conveyor belt is a hard belt, a plurality of first through holes are uniformly distributed on the conveyor belt, and dust on the outer walls of the forage grass seeds or among the forage grass seeds can pass through the first through holes. A discharging hopper is arranged above the belt conveyor, a space for temporarily storing forage grass seeds is formed between the inner walls of the discharging hopper, the upper end of the discharging hopper is open, the discharging end of the discharging hopper is close to the feeding end of the conveying belt, and the bottom of the discharging hopper is connected with the belt conveyor through a plurality of vibration promoting assemblies. At least two symmetrically-arranged vibration assemblies are connected to the outer wall of the discharging hopper, a plurality of second through holes for pasture seeds to pass through are evenly distributed in the bottom of the discharging hopper, a rubbing structure is connected to the belt conveyor, and the lower end face of the rubbing structure is close to the upper end face of the conveying belt. The problem that the efficiency of grass seed awn removing treatment is low in the prior art is solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of the processing of the de awning of pasture seeds, and relates to a device for the de awning of pasture seeds. BACKGROUND

[0002] The de awning of pasture seeds refers to the process of physically removing the awns on the pasture seeds before sowing, and the pasture seeds that have not been de awned have awns, which causes the clogging of the screen holes during the cleaning process, affects the cleaning quality, and makes it difficult to obtain pure pasture seeds; the pasture seeds with awns are prone to sticking together during sowing, the flowability of the pasture seeds is poor, which leads to uneven sowing, and in severe cases, the sowing pipe is clogged, therefore, the pasture seeds with awns need to be de awned.

[0003] The existing de awning of pasture seeds is mainly completed by manual operation through some simple tools, mainly through the methods of beating, rubbing and shaking, but the efficiency of this method for the de awning of pasture seeds is relatively low, and a large amount of dust is generated during the process, which is easy to be inhaled by the nearest operator, therefore, in order to solve the above technical problems, the technical scheme of the present application is provided. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a device for the de awning of pasture seeds, which solves the above technical problems.

[0005] The technical scheme adopted by the utility model is as follows:

[0006] A device for the de awning of pasture seeds, comprising a horizontally arranged belt conveyor, a circulating conveyor belt is arranged on the belt conveyor, the conveyor belt is a hard belt, a plurality of first through holes for the dust on the outer wall of the pasture seeds or between the pasture seeds to pass through are uniformly distributed on the conveyor belt, a discharge hopper is arranged above the belt conveyor, a space for temporarily storing the pasture seeds is arranged between the inner walls of the discharge hopper and the upper end is open, the discharge end of the discharge hopper is close to the feeding end of the conveyor belt, the bottom of the discharge hopper is connected with the belt conveyor through a plurality of vibration promoting assemblies, at least two symmetrical vibration assemblies are connected to the outer wall of the discharge hopper, a plurality of second through holes for the pasture seeds to pass through are uniformly distributed on the bottom of the discharge hopper, a rubbing structure is connected to the belt conveyor, and the lower end surface of the rubbing structure is close to the upper end surface of the conveyor belt.

[0007] The utility model discloses a working principle is: starting vibration subassembly and rubbing structure work, and then the pasture seed of waiting to remove awn processing is poured into the discharge hopper, and vibration subassembly is used for driving the pasture seed in the whole discharge hopper inside vibration, and in the process of vibration, it is convenient to reach the effect of simulating present manual simulation beat the pasture seed, and a large number of pasture seeds are rubbed mutually in the inside of discharge hopper, so it is convenient to start the rubbing effect of primary, through the vibration promoting component setting between discharge hopper and belt conveyor, it is convenient to promote the vibration of whole discharge hopper and convenient to support whole discharge hopper, the second through -hole setting of discharge hopper bottom is convenient for the pasture seed to fall on the conveyer belt in turn and successively, in the process of falling, it is convenient to simulate the effect of present manual shaking, and the pasture seed that falls along the conveyer belt moves from the feeding end to the discharge end, in the process of seed falling, it is convenient for dust to pass through the first through -hole, and then makes these dust separate from the pasture seed, and the process of pasture seed movement also makes dust separate from the pasture seed constantly, until the pasture seed moves to rubbing structure, through rubbing structure, it is convenient to rub and handle the dispersed pasture seed in turn, makes the awn on the outer wall of pasture seed sufficient processing, solves the problem of low efficiency of present pasture seed removal awn processing.

[0008] Further, the conveyer belt comprises a plurality of support plates, adjacent support plates are rotationally connected, and a plurality of first through holes are evenly distributed on each support plate.

[0009] Further, the vibration promoting component comprises a telescopic spring and a telescopic shaft, one end of the telescopic spring and the telescopic shaft is connected with the lower end surface of the discharge hopper, the other end of the telescopic spring and the telescopic shaft is connected with the top of the belt conveyor, and the telescopic shaft is located between the inner rings of the telescopic spring.

[0010] Further, the vibration component comprises a vertically arranged vibration motor, and the base of the vibration motor is connected with the outer wall of the discharge hopper through a stud.

[0011] Further, the rubbing structure comprises a driving component and a horizontally arranged support shaft, both ends of the support shaft are fixedly connected with the belt conveyor through support frames, both ends of the support shaft are rotationally connected with the support frames and can be disassembled, a rubbing cylinder is sleeved on the outer wall of the support shaft, the driving component is connected with the belt conveyor, and the driving end of the driving component is connected with the transmission end of the support shaft through a belt.

[0012] Further, the driving component comprises a horizontally arranged driving motor, the base of the driving motor is connected with the belt conveyor through a stud, a driving shaft is connected in the driving motor, a first pulley is connected with the front end of the driving shaft, a second pulley is connected with one end of the support shaft, and a belt is used for rotationally connecting the first pulley and the second pulley.

[0013] Further, the horizontal collecting groove is connected between the belt conveyors, the inner wall of the collecting groove is provided with a space for storing dust and is open at the upper end, and the collecting groove is located between the upper end surface and the lower end surface of the conveying belt.

[0014] In summary, the beneficial effects of the present application are as follows:

[0015] 1. A device for de-bearding pasture seeds, by cooperating the vibration assembly and the vibration promoting assembly, all the pasture seeds continuously rub and knead in the discharge hopper, and the pasture seeds are sequentially dropped onto the conveying belt to achieve the shaking effect, and finally the kneading structure is used to knead the pasture seeds, so that the de-bearding treatment of the pasture seeds is fully achieved.

[0016] 2. In the present application, the collecting groove is arranged between the conveying belts, and the collecting groove is used to collect the dust separated from the upper end surface of the conveying belt, so as to avoid the dust from falling onto the lower end surface of the conveying belt again, and to avoid the dust from contacting the pasture seeds dropped through the second through hole during the circulation of the conveying belt. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments, and it should be understood that the following drawings only show some embodiments of the present application, and should not be regarded as a limitation to the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor, wherein:

[0018] Figure 1 is a structural schematic diagram of the present application;

[0019] In the figure, 1 is a belt conveyor, 2 is a conveying belt, 3 is a first through hole, 4 is a discharge hopper, 5 is a second through hole, 6 is a supporting plate, 7 is an extension spring, 8 is an extension shaft, 9 is a vibration motor, 10 is a supporting shaft, 11 is a supporting frame, 12 is a kneading cylinder, 13 is a belt, 14 is a driving motor, 15 is a first belt pulley, 16 is a second belt pulley, and 17 is a collecting groove. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the present application more clear, the following will further describe the present application in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, and are not used to limit the present application, that is, the described embodiments are only a part of the embodiments of the present application, but not all the embodiments. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] It should be noted that relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0023] The features and performance of this utility model will be further described in detail below with reference to the embodiments.

[0024] Example 1

[0025] This utility model relates to a device for deawning pasture seeds, such as... Figure 1 As shown, the system includes a horizontally arranged belt conveyor 1, a circulating conveyor belt 2 on the belt conveyor 1, the conveyor belt 2 being a rigid belt, and several first through holes 3 evenly distributed on the conveyor belt 2 for dust on the outer wall of the forage seeds or between the forage seeds to pass through. A discharge hopper 4 is provided above the belt conveyor 1, and a space for temporarily storing forage seeds is provided between the inner walls of the discharge hopper 4, with an opening at the top. The discharge end of the discharge hopper 4 is close to the feed end of the conveyor belt 2. The bottom of the discharge hopper 4 is connected to the belt conveyor 1 through several vibration components. At least two symmetrically arranged vibration components are connected to the outer wall of the discharge hopper 4. Several second through holes 5 evenly distributed on the bottom of the discharge hopper 4 for forage seeds to pass through. A kneading structure is connected to the belt conveyor 1, and the lower end face of the kneading structure is close to the upper end face of the conveyor belt 2.

[0026] The specific implementation method of this embodiment is as follows: the vibration component and the kneading structure are started to work, and then the forage seeds to be deawned are poured into the discharge hopper. The vibration component is used to drive the forage seeds inside the entire discharge hopper to vibrate. During the vibration process, it is easy to achieve the effect of artificially patting the forage seeds. At the same time, a large number of forage seeds rub against each other inside the discharge hopper, which facilitates the initiation of the initial kneading effect. Preferably, the vibration promoting component set between the discharge hopper and the belt conveyor facilitates the vibration of the entire discharge hopper and also facilitates the support of the entire discharge hopper.

[0027] The second through hole at the bottom of the discharge hopper facilitates the sequential and continuous falling of forage seeds onto the conveyor belt. During the falling process, it is easy to simulate the effect of existing manual shaking. The falling forage seeds move along the conveyor belt from the feeding end to the discharge end. During the falling process, dust can pass through the first through hole, thereby causing the dust to detach from the forage seeds. As the forage seeds move, dust will also continuously detach from the forage seeds until the forage seeds reach the kneading structure. The kneading structure facilitates the sequential kneading of the dispersed forage seeds, thereby fully removing the awns on the outer wall of the forage seeds.

[0028] Preferably, the device of this application is suitable for use in conjunction with complete sets of forage seed processing equipment, which can help reduce the labor intensity of breeders and improve the efficiency of breeding work.

[0029] Preferably, this application replaces the existing manual deawning treatment of forage seeds, thereby avoiding the inhalation of a large amount of dust by operators during close handling of forage seeds.

[0030] The surface of forage seeds is patted, shaken, and rubbed to remove awns, bristles, loose glumes, and incompletely removed spikelets and pods. Removing awns and bristles improves the surface of the forage seeds, which is beneficial for the next step in the forage seed processing.

[0031] Example 2

[0032] This utility model relates to a device for deawning pasture seeds, such as... Figure 1 As shown, the conveyor belt 2 includes several support plates 6, adjacent support plates 6 are rotatably connected, and several first through holes 3 are evenly distributed on each support plate 6.

[0033] The vibration-promoting assembly includes a telescopic spring 7 and a telescopic shaft 8. One end of the telescopic spring 7 and the telescopic shaft 8 are respectively connected to the lower end face of the discharge hopper 4, and the other end of the telescopic spring 7 and the telescopic shaft 8 are respectively connected to the top of the belt conveyor 1. The telescopic shaft 8 is located between the inner rings of the telescopic spring 7.

[0034] The vibration assembly includes a vertically arranged vibration motor 9, and the base of the vibration motor 9 is connected to the outer wall of the discharge hopper 4 by a stud.

[0035] The specific implementation of the embodiment is that the whole conveying belt is connected by a plurality of support plates, and adjacent support plates are rotationally connected by shafts. This arrangement makes the upper end surface of the whole conveying belt horizontally arranged and rigid, which facilitates the full rubbing of the pasture seeds with the lower end surface of the rubbing structure and avoids the deformation of the conveying belt during rubbing.

[0036] The vibration assembly composed of the telescopic shaft and the telescopic spring supports the whole discharge hopper and makes the vibration of the whole discharge hopper more intense.

[0037] The vibration motor facilitates the transmission of vibration to the inside of the discharge hopper during the working process, so that the pasture seeds in the discharge hopper rub and rub each other, and the pasture seeds can also be discharged through the second through hole in turn.

[0038] Embodiment three

[0039] The utility model discloses a device for processing the de-awn of pasture seeds, as shown in the drawing, Figure 1 The rubbing structure includes a driving assembly, a horizontally arranged support shaft 10, and a support frame 11. The two ends of the support shaft 10 are fixedly connected with the belt conveyor 1 through the support frame 11. The two ends of the support shaft 10 are rotationally connected with the support frame 11 and can be disassembled. A rubbing cylinder 12 is sleeved on the outer wall of the support shaft. The driving assembly is connected with the belt conveyor 1. The driving end of the driving assembly is connected with the transmission end of the support shaft 10 through a belt 13.

[0040] The driving assembly includes a horizontally arranged driving motor 14. The base of the driving motor 14 is connected with the belt conveyor 1 through a stud. A driving shaft is connected in the driving motor 14. The front end of the driving shaft is connected with a first pulley 15. One end of the support shaft 10 is connected with a second pulley 16. The belt 13 is used for rotationally connecting the first pulley 15 and the second pulley 16.

[0041] A horizontally arranged collecting groove 17 is connected between the belt conveyors 1. A space for storing dust is arranged between the inner walls of the collecting groove 17 and the upper end is open. The collecting groove 17 is located between the upper end surface and the lower end surface of the conveying belt 2.

[0042] The specific implementation of the embodiment is that the driving motor is connected with the belt conveyor. The driving motor drives the driving shaft to rotate during the working process. The driving shaft drives the first pulley to rotate during the rotating process. The first pulley drives the second pulley to rotate through the belt during the rotating process. The second pulley drives the support shaft to rotate around the support frame during the rotating process. The support shaft drives the rubbing cylinder to rotate during the rotating process, which facilitates the rubbing treatment of the pasture seeds on the upper end surface of the conveying belt.

[0043] Preferably, the supporting shaft is detachably connected with the supporting frame, so that the kneading cylinder can be replaced conveniently, and the height of the supporting shaft is adjusted by the nut, so that the height of the kneading cylinder is adjusted conveniently.

[0044] The collecting groove is used for collecting the dust separated from the upper end surface of the conveying belt, avoids the dust from falling to the lower end surface of the conveying belt again, and avoids the dust from contacting the second through hole and falling with the pasture seed.

[0045] The above merely describes the preferred embodiments of the present application, and is not intended to limit the protection scope of the present application, and any modification, equivalent replacement and improvement made by any person skilled in the art within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An apparatus for deawn treatment of grass seed, characterised in that: The utility model relates to a kind of pasture seed dusting device, including horizontally arranged belt conveyor (1), and the belt conveyor (1) is equipped with circulating motion conveying belt (2), conveying belt (2) is hard belt, and conveying belt (2) is uniformly distributed with several first through holes (3) for the dust of pasture seed outer wall or between pasture seed to pass, and the upper end of the space for temporarily storing pasture seed between the inner wall of discharge hopper (4) is opened, and the discharge end of discharge hopper (4) is close to the feeding end of conveying belt (2), and the bottom of discharge hopper (4) is connected with belt conveyor (1) by several vibration promoting assemblies, and the outer wall of discharge hopper (4) is connected with at least two symmetrical vibration assemblies, and the bottom of discharge hopper (4) is uniformly distributed with several second through holes (5) for pasture seed to pass, and the lower end of kneading structure is connected with belt conveyor (1), and the upper end of conveying belt (2) is close to the upper end of conveying belt (2).

2. A device for deawn treatment of pasture seed as claimed in claim 1 wherein: Conveying belt (2) includes several support plates (6), adjacent support plates (6) are rotatably connected, and several first through holes (3) are uniformly distributed on each support plate (6).

3. A device for deawn treatment of pasture seeds as claimed in claim 1 wherein: Vibration promoting assembly includes telescopic spring (7), telescopic shaft (8), one end of telescopic spring (7), telescopic shaft (8) is connected with the lower end of discharge hopper (4) respectively, and the other end of telescopic spring (7), telescopic shaft (8) is connected with the top of belt conveyor (1) respectively, and telescopic shaft (8) is located between the inner ring of telescopic spring (7).

4. A device for deawn treatment of pasture seeds as claimed in claim 1 wherein: Vibration assembly includes vertically arranged vibration motor (9), and the base of vibration motor (9) is connected with the outer wall of discharge hopper (4) by stud.

5. A device for deawn treatment of pasture seeds as claimed in claim 1, wherein: Kneading structure includes driving assembly, horizontally arranged support shaft (10), both ends of support shaft (10) are fixedly connected with belt conveyor (1) by support frame (11), and both ends of support shaft (10) are rotatably connected with support frame (11) and can be disassembled, and kneading cylinder (12) is sleeved on the outer wall of support shaft, and driving assembly is connected with belt conveyor (1), and the driving end of driving assembly is connected with the transmission end of support shaft (10) by belt (13).

6. A device for deawn treatment of grass seeds according to claim 5, characterized in that: Driving assembly includes horizontally arranged driving motor (14), and the base of driving motor (14) is connected with belt conveyor (1) by stud, and driving motor (14) is connected with driving shaft in the inside, and the front end of driving shaft is connected with first pulley (15), and one end of support shaft (10) is connected with second pulley (16), and belt (13) is used to rotatably connect first pulley (15) and second pulley (16).

7. A device for deawn treatment of pasture seeds as claimed in claim 1 wherein: Between belt conveyor (1) is connected with horizontally arranged collection groove (17), and the space for storing dust between the inner wall of collection groove (17) is opened at the upper end, and collection groove (17) is located between the upper end and the lower end of conveying belt (2).

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