Populus euphratica seed threshing and cleaning device

Abstract

The utility model relates to the technical field of seed threshing devices, in particular to a populus euphratica seed threshing and cleaning device. The device comprises a threshing assembly, the threshing assembly is arranged at the top of a cleaning assembly, a dust collection assembly is arranged on the outer wall of one side of the cleaning assembly, and a seed rubbing assembly is arranged in the cleaning assembly. The threshing assembly is arranged, a motor is used for driving a transmission rod to enable a knocking block and conical thorns on the outer side of the knocking block to conduct beating and threshing operation, efficient threshing treatment on the poplaria sinensis fruits is achieved, and the threshing efficiency is improved through mechanical operation. And the cleaning assembly is arranged, the filter screen on the inclined sliding plate can be used for filtering and screening the poplar seeds, impurities, part of poplar seeds, fruits and materials are effectively separated out, and the preliminary sorting function is achieved. The seed rubbing assembly is arranged, a mounting plate is pushed to descend through a second telescopic cylinder so that a seed rubbing block can be tightly attached to the materials, a third telescopic cylinder pushes the seed rubbing block to conduct seed rubbing operation, seeds in poplar seeds which are not completely threshed can be rubbed out, and the separation and extraction efficiency of the seeds is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of seed threshing devices, in particular to a threshing and cleaning device for poplar seeds. Background Art

[0002] Populus euphratica is an ancient tree species, mainly distributed in Central Asia, West Asia and the arid areas of northwest China. It has a strong ability to adapt to arid environments, is salt-tolerant and resistant to wind and sand, and is praised as the "hero tree of the desert"; Populus euphratica has a unique shape, a thick trunk and peculiar leaves, and has high ecological and ornamental value. At the same time, Populus euphratica also plays an important role in maintaining the ecological balance of desert areas.

[0003] Currently, the existing Populus euphratica seeds need to be threshed from the Populus euphratica fruits. However, the actual situation is that the existing threshing equipment is often unable to achieve a relatively thorough threshing of the Populus euphratica fruits, and there is always a certain degree of insufficient threshing, which is very likely to lead to a serious waste of resources and cannot effectively ensure the full utilization of the Populus euphratica seeds. Utility Model Content

[0004] The utility model aims to provide a poplar seed threshing and cleaning device to solve the problems raised in the background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution, which includes a threshing component, wherein the threshing component is arranged on the top of the cleaning component, a dust collecting component is arranged on one side outer wall of the cleaning component, and a seed rubbing component is arranged inside the cleaning component.

[0006] As a preferred embodiment of the present invention, the cleaning component includes an operating box body, a loading hopper second is provided on one side of the top of the operating box body, an inclined slide is provided in the operating box body, a filter is provided on the inclined slide, the filter is located below the second loading hopper, a dust collecting port is provided on the side of the operating box body, and the dust collecting port is located above the higher side of the inclined slide, a second loading drawer is detachably provided on the side of the operating box body, the second loading drawer is located below the filter, a plurality of filter holes are also provided on the inner bottom plate of the operating box body, the filter holes are located on the side of the lower end of the inclined slide, a pair of slots are provided at the bottom of the side of the operating box body away from the second loading drawer, a first loading drawer is provided at the bottom of the slots, a pair of "L"-shaped plug blocks are provided on the top of the first loading drawer, the "L"-shaped plug blocks are detachably inserted in the slots, and an opening and closing door is also provided on the side of the operating box body away from the second loading drawer.

[0007] As a preferred embodiment of the utility model, the threshing assembly includes a charging barrel, a charging hopper 1 is arranged on the top of the charging barrel, a motor is arranged on one side of the charging barrel, a transmission rod is arranged on the transmission end of the motor, the transmission rod is arranged in the charging barrel, a plurality of support rods are arranged on the transmission rod, and a knocking block is arranged on the top of each support rod, a plurality of conical thorns are arranged on the outer side of the knocking block, an opening and closing plate is movably arranged on the side of the charging barrel away from the motor, and the opening and closing plate is located above the charging hopper 2;

[0008] The threshing assembly also includes a support seat 1 arranged on one side of the bottom of the charging barrel, the support seat 1 is arranged on the top of the working box, an axle rod 1 is arranged on the support seat 1, the charging barrel is movably arranged on the axle rod 1, a support seat 2 is arranged on the other side of the bottom of the charging barrel, a movable part is movably arranged on the support seat 2, the movable part is arranged at the bottom of the first telescopic cylinder, a support frame is arranged on the top of the telescopic rod of the first telescopic cylinder, an axle rod 2 is arranged in the support frame, and the other side of the charging barrel is movably arranged on the axle rod 2.

[0009] As a preferred embodiment of the utility model, the seed rubbing assembly includes a second telescopic cylinder arranged on the top of the working box, the second telescopic cylinder is located above the filter hole, after the telescopic rod of the second telescopic cylinder passes through the working box, a mounting plate is arranged on the top thereof, a slide groove is opened at the bottom of the mounting plate, a seed rubbing block is movably arranged at the bottom of the mounting plate, a slide block is arranged on the top of the seed rubbing block, and the slide block is arranged in the slide groove;

[0010] The third telescopic cylinders are symmetrically arranged on both sides of the working box, and the two third telescopic cylinders are arranged on both sides of the filter hole. After the telescopic rods of the third telescopic cylinders pass through the working box, a push plate is arranged on the top.

[0011] As a preferred embodiment of the present invention, limiting grooves are provided on both sides of the seed rubbing block corresponding to the positions of the push plates.

[0012] As a preferred embodiment of the utility model, the dust collecting assembly includes a dust collector arranged above the second loading drawer, the dust collector is arranged on the side of the working box, the dust suction port of the dust collector is provided with a dust collecting hood, and the dust collecting hood is arranged on the dust collecting port.

[0013] Compared with the prior art, the above technical solution of the utility model has the following beneficial technical effects:

[0014] 1. The utility model provides a threshing assembly, and uses a motor to drive a transmission rod to cause a striking block and its outer conical thorns to perform a striking and threshing operation, thereby realizing efficient threshing of the fruit of the poplar and husk, and the mechanized operation improves the threshing efficiency.

[0015] 2. The utility model provides a cleaning component, and utilizes the filter screen on the inclined slide to filter and screen the fruit of the Populus husuo, effectively separating impurities and some of the fruit and materials of the Populus husuo seeds, thereby realizing a preliminary sorting function.

[0016] 3. The utility model sets a seed rubbing component, pushes the mounting plate down by the second telescopic cylinder to make the seed rubbing block close to the material, and pushes the seed rubbing block to perform the seed rubbing operation by the third telescopic cylinder, so as to rub out the seeds in the Yanghu fruit that have not been completely threshed, thereby improving the efficiency of seed separation and extraction and avoiding waste.

[0017] 4. The utility model can effectively collect dust and fluff generated during the threshing process by arranging a dust collecting component, a dust collector and a dust collecting hood, thereby reducing environmental pollution and keeping the working environment clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the right side structure of the cleaning component of the utility model after the opening and closing door is removed;

[0020] Figure 3 This is a schematic diagram of the left side structure of the cleaning component of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the threshing assembly of the utility model;

[0022] Figure 5 This is a schematic diagram of the internal structure of the threshing component of the utility model;

[0023] Figure 6 for Figure 5 Enlarged view of point A in the middle;

[0024] Figure 7 It is a side sectional view showing the whole of the utility model;

[0025] Figure 8 This is a schematic diagram of the bottom structure of the seed rubbing component of the utility model;

[0026] Fig. 9 It is a schematic diagram of the structure of the seed rubbing component of the utility model after it is unfolded.

[0027] Figure numerals: threshing assembly 1, charging barrel 10, charging hopper 11, support seat 12, shaft rod 13, first telescopic cylinder 14, support frame 15, shaft rod 2 16, opening and closing plate 17, motor 18, transmission rod 19, support rod 110, knocking block 111, conical thorns 112, 113, 114, cleaning assembly 2, working box 20, charging hopper 21, inclined slide plate 22, filter screen 23, filter hole 24, slot 25, opening and closing door 26, first loading drawer 27, "L" shaped plug block 28, second loading drawer 29, dust collecting port 210, seed rubbing assembly 3, second telescopic cylinder 30, mounting plate 31, slide groove 32, seed rubbing block 33, slider 34, limit groove 35, third telescopic cylinder 36, push plate 37, dust collecting assembly 4, dust collector 40, dust collecting hood 41. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0029] like Figure 1 As shown, the utility model proposes a poplar seed threshing and cleaning device, which includes a threshing component 1, the threshing component 1 is arranged on the top of the cleaning component 2, a dust collecting component 4 is arranged on one side outer wall of the cleaning component 2, and a seed rubbing component 3 is arranged inside the cleaning component 2.

[0030] like Figure 2-Figure 3 As shown, the cleaning component 2 includes an operating box 20, a loading hopper 21 is provided on one side of the top of the operating box 20, an inclined slide 22 is provided in the operating box 20, a filter 23 is provided on the inclined slide 22, and the filter 23 is located below the loading hopper 21, a dust collecting port 210 is provided on the side of the operating box 20, and the dust collecting port 210 is located above the higher side of the inclined slide 22, and a second loading drawer 29 is detachably provided on the side of the operating box 20, and the second loading drawer 29 is located below the filter 23 A plurality of filter holes 24 are also provided on the inner bottom plate of the working box 20, and the filter holes 24 are located on the side of the lower end of the inclined slide plate 22. A pair of slots 25 are provided at the bottom of the side of the working box 20 away from the second loading drawer 29, and a first loading drawer 27 is provided at the bottom of the slots 25. A pair of "L"-shaped plug blocks 28 are provided on the top of the first loading drawer 27, and the "L"-shaped plug blocks 28 are detachably inserted in the slots 25. An opening and closing door 26 is also provided on the side of the working box 20 away from the second loading drawer 29.

[0031] like Figure 4-Figure 6As shown, the threshing assembly 1 includes a charging barrel 10, a charging hopper 11 is arranged on the top of the charging barrel 10, a motor 18 is arranged on one side of the charging barrel 10, a transmission rod 19 is arranged on the transmission end of the motor 18, the transmission rod 19 is arranged in the charging barrel 10, a plurality of support rods 110 are arranged on the transmission rod 19, and a knocking block 111 is arranged on the top of each support rod 110, and a plurality of conical thorns 112 are arranged on the outer side of the knocking block 111, and an opening and closing plate 17 is movably arranged on the side of the charging barrel 10 away from the motor 18, and the opening and closing plate 17 is located above the charging hopper 21; the threshing assembly 1 It also includes a support seat 12 arranged on one side of the bottom of the loading barrel 10, the support seat 12 is arranged on the top of the working box 20, an axle rod 13 is arranged on the support seat 12, the loading barrel 10 is movably arranged on the axle rod 13, a support seat 2 113 is arranged on the other side of the bottom of the loading barrel 10, a movable part 114 is movably arranged on the support seat 2 113, the movable part 114 is arranged at the bottom of the first telescopic cylinder 14, a support frame 15 is arranged on the top of the telescopic rod of the first telescopic cylinder 14, a shaft rod 2 16 is arranged in the support frame 15, and the other side of the loading barrel 10 is movably arranged on the shaft rod 2 16.

[0032] like Figure 7-Figure 9 As shown, the seed rubbing assembly 3 includes a second telescopic cylinder 30 arranged on the top of the working box 20, the second telescopic cylinder 30 is located above the filter hole 24, and after the telescopic rod of the second telescopic cylinder 30 passes through the working box 20, a mounting plate 31 is arranged on the top thereof, a slide groove 32 is opened at the bottom of the mounting plate 31, a seed rubbing block 33 is movably arranged at the bottom of the mounting plate 31, a slide block 34 is arranged on the top of the seed rubbing block 33, and the slide block 34 is arranged in the slide groove 32; the third telescopic cylinder 30 is symmetrically arranged on both sides of the working box 20 Cylinder 36, two third telescopic cylinders 36 are arranged on both sides of the filter hole 24, and after the telescopic rod of the third telescopic cylinder 36 passes through the working box 20, a push plate 37 is arranged on the top thereof; limiting grooves 35 are provided on both sides of the seed rubbing block 33 corresponding to the positions of the push plates 37; the dust collecting component 4 includes a dust collector 40 arranged above the second loading drawer 29, the dust collector 40 is arranged on the side of the working box 20, and a dust collecting hood 41 is arranged on the dust collecting port 210.

[0033] When in use, first pour the Yanghu fruits to be processed into the loading hopper 11 of the threshing component 1, and then start the motor 18. At this time, the motor 18 drives the transmission rod 19 to rotate, so that the knocking block 111 on the support rod 110 and the conical thorns 112 on the outside thereof hit the Yanghu fruits for threshing. After the threshing process inside is completed, it is necessary to start the first telescopic cylinder 14 to push up one side of the loading barrel 10, and then open the opening and closing plate 17, so that the threshed Yanghu fruits will fall from the loading barrel 10 into the loading hopper 21 of the cleaning component 2. Before the Yanghu fruits fall, the dust collector 40 needs to be started in time, and the dust collecting hood 41 is used to effectively collect the dust generated by threshing at the dust collecting port 210. The Yanghu fruits will then fall on the filter screen 23 on the inclined slide 22 for filtering and screening. The impurities and fruits containing some Yanghu seeds will be blocked above the filter screen 23, and the materials will pass through the filter screen 23 and fall into the second loading drawer 29.

[0034] The impurities and fruits containing some Yanghu seeds will slide down the inclined slide plate 22 to the top of the filter hole 24, and then the second telescopic cylinder 30 will be started, so that its telescopic rod pushes the mounting plate 31 down, thereby driving the rubbing block 33 to stick tightly to the materials; because the slide groove 32 at the bottom of the mounting plate 31 and the slider 34 at the top of the rubbing block 33 cooperate with each other, the rubbing block 33 can be moved very flexibly at the bottom of the mounting plate 31. At the same time, the third telescopic cylinder 36 on both sides is started, so that the push plate 37 pushes the rubbing block 33 to rub the materials. The limiting grooves 35 on both sides of the rubbing block 33 cooperate with the push plate 37 to effectively ensure the stable and smooth progress of the rubbing action; in this process, the rubbed seeds will fall into the first loading drawer 27 from several filter holes 24. After the operation is completed, the first loading drawer 27 and the second loading drawer 29 can be pulled out by opening the opening and closing door 26, so as to clean the collected materials and impurities.

[0035] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. A threshing and cleaning device for poplar seeds, comprising a threshing assembly (1), characterized in that: The threshing component (1) is arranged on the top of the cleaning component (2), a dust collecting component (4) is arranged on one side outer wall of the cleaning component (2), and a seed rubbing component (3) is arranged inside the cleaning component (2); The cleaning assembly (2) comprises an operating box (20), a charging hopper (21) is arranged on one side of the top of the operating box (20), an inclined slide (22) is arranged inside the operating box (20), a filter (23) is arranged on the inclined slide (22), the filter (23) is located below the charging hopper (21), a dust collection port (210) is opened on the side of the operating box (20), the dust collection port (210) is located above the higher side of the inclined slide (22), and a second charging drawer (29) is detachably arranged on the side of the operating box (20), the second charging drawer (29) is located above the filter (23). At the bottom, a plurality of filter holes (24) are provided on the inner bottom plate of the working box (20), and the filter holes (24) are located on the side of the lower end of the inclined slide plate (22). A pair of slots (25) are provided on the bottom of the working box (20) on the side away from the second loading drawer (29). A first loading drawer (27) is provided at the bottom of the slots (25). A pair of "L"-shaped plug blocks (28) are provided on the top of the first loading drawer (27). The "L"-shaped plug blocks (28) are detachably inserted in the slots (25). An opening and closing door (26) is also provided on the side of the working box (20) away from the second loading drawer (29). The seed rubbing assembly (3) comprises a second telescopic cylinder (30) arranged on the top of the working box (20), the second telescopic cylinder (30) being located above the filter hole (24), and after the telescopic rod of the second telescopic cylinder (30) passes through the working box (20), a mounting plate (31) is arranged on the top thereof, a slide groove (32) is provided at the bottom of the mounting plate (31), a seed rubbing block (33) is movably arranged at the bottom of the mounting plate (31), a sliding block (34) is arranged on the top of the seed rubbing block (33), and the sliding block (34) is arranged in the slide groove (32); Third telescopic cylinders (36) are symmetrically arranged on both sides of the working box (20), and the two third telescopic cylinders (36) are arranged on both sides of the filter hole (24). After the telescopic rods of the third telescopic cylinders (36) pass through the working box (20), a push plate (37) is arranged on the top.

2. The Populus euphratica seed threshing and cleaning device according to claim 1 is characterized in that: The threshing assembly (1) comprises a charging barrel (10), a charging hopper (11) is arranged on the top of the charging barrel (10), a motor (18) is arranged on one side of the charging barrel (10), a transmission rod (19) is arranged on the transmission end of the motor (18), the transmission rod (19) is arranged in the charging barrel (10), a plurality of support rods (110) are arranged on the transmission rod (19), and a knocking block (111) is arranged on the top of each support rod (110), and a plurality of conical thorns (112) are arranged on the outer side of the knocking block (111), and an opening and closing plate (17) is movably arranged on the side of the charging barrel (10) away from the motor (18), and the opening and closing plate (17) is located above the charging hopper (21); The threshing assembly (1) further comprises a support seat (12) arranged on one side of the bottom of the charging barrel (10), the support seat (12) being arranged on the top of the working box (20), the support seat (12) being provided with an axle rod (13), the charging barrel (10) being movably arranged on the axle rod (13), a support seat (2) (113) being arranged on the other side of the bottom of the charging barrel (10), a movable part (114) being movably arranged on the support seat (2) (113), the movable part (114) being arranged on the bottom of a first telescopic cylinder (14), a support frame (15) being arranged on the top of the telescopic rod of the first telescopic cylinder (14), axle rod (16) being arranged in the support frame (15), and the other side of the charging barrel (10) being movably arranged on the axle rod (16).

3. The threshing and cleaning device for poplar seeds according to claim 2 is characterized in that: Limiting grooves (35) are provided on both sides of the seed rubbing block (33) at positions corresponding to the push plates (37).

4. The threshing and cleaning device for poplar seeds according to claim 3 is characterized in that: The dust collecting assembly (4) comprises a dust collector (40) arranged above the second loading drawer (29); the dust collector (40) is arranged on the side of the working box (20); a dust collecting hood (41) is arranged on the dust suction port of the dust collector (40); and the dust collecting hood (41) is arranged on the dust collecting port (210).

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