Foreign matter picking table

Abstract

The utility model discloses a foreign matter picking table, which relates to the field of mushroom processing, and comprises a conveying table, two picking rollers are fixedly arranged on the right side between a front side plate and a rear side plate of the conveying table, the two picking rollers are flush with each other left and right, and the surface of the rear side plate is provided with a discharge port aligned with the two picking rollers. A first material receiving groove is fixedly formed in the rear side of the discharging port, a longitudinal plate is further fixedly arranged on the right sides of the interiors of the two side plates, a material pushing mechanism capable of pushing materials on the two selecting rollers is arranged on the left side of the longitudinal plate, and a second material receiving groove vertically aligned with the two selecting rollers is fixedly formed in the lower portion between the two side plates. The mushroom foreign matter sorting device can automatically convey mushrooms and sort foreign matters in the mushrooms, manual sorting is not needed, the labor intensity of people is reduced, the foreign matter sorting efficiency and sorting effect are improved, and people can conveniently use the mushroom foreign matter sorting device.

Description

Technical Field

[0001] The utility model belongs to the technical field of mushroom processing, in particular to a foreign matter selection table. Background Art

[0002] Mushrooms are composed of two parts: mycelium and fruiting bodies. Mycelium is the nutritional organ and fruiting bodies are the reproductive organs. Mushrooms have up to 36,000 genders. Mature spores germinate into hyphae. The hyphae are multicellular, with septa, and elongated by apical growth. They are white, slender, and wooly, gradually becoming filamentous. The hyphae are connected to form dense groups called mycelium. After the mycelium is saprophytic, the dark brown culture medium turns light brown. The fruiting body of a mushroom looks like an open small umbrella when mature, and is composed of a cap, stipe, gills, ring, pseudomycorrhiza and other parts.

[0003] At present, when processing mushrooms, it is necessary to pick out foreign objects such as leaves and small pieces of soil in the mushrooms. In the prior art, when picking out these impurities, the mushrooms are generally placed on a picking table and then picked out manually. However, this method not only consumes more manpower when used, but also reduces the efficiency of picking out foreign objects in the mushrooms. At the same time, it is easy to miss picking during picking, which affects people's subsequent processing of the mushrooms. Therefore, a foreign object picking table is proposed. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a foreign matter sorting table, which effectively solves the problem that foreign matters such as leaves and small soil blocks need to be sorted out in mushrooms during processing. In the prior art, when sorting these impurities, mushrooms are generally placed on the sorting table and then sorted manually. However, this method not only consumes more manpower when used, but also reduces the efficiency of sorting foreign matters in mushrooms. At the same time, it is easy to miss some foreign matters during sorting, which affects people's subsequent processing of mushrooms.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a foreign matter picking platform, including a conveying platform, two picking rollers are fixedly arranged on the right side between the front and rear side plates of the conveying platform, the two picking rollers are arranged flush on the left and right, and a discharge port aligned with the two picking rollers is opened on the surface of the rear side side of the side plate, a first material receiving trough is fixedly arranged on the rear side of the discharge port, a longitudinal plate is also fixedly arranged on the right side inside the two side plates, a pushing mechanism for pushing materials onto the two picking rollers is arranged on the left side of the longitudinal plate, and a second material receiving trough vertically aligned with the two picking rollers is fixedly arranged at the bottom between the two side plates.

[0006] Preferably, the pushing mechanism includes an endless belt, two pulleys, a plurality of L-shaped pushing rods and a driving assembly. The two pulleys are both arranged on the left side of the longitudinal plate, and the two pulleys are rotatably connected to the longitudinal plate through a first rotating shaft. The endless belt is sleeved on the two pulleys and can be transmitted in an annular manner. The plurality of L-shaped pushing rods are fixedly arranged on the left side of the endless belt, and the vertical portion of each L-shaped pushing rod can pass between the two selecting rollers. The driving assembly is arranged on the right side of the longitudinal plate.

[0007] Preferably, the driving assembly includes a servo motor, a rotating rod, a first bevel gear and a second bevel gear, the rotating rod is longitudinally arranged on the right side of the longitudinal plate, the first bevel gear is fixedly plugged into the rotating rod, the right end of one of the first rotating shafts extends to the right side of the longitudinal plate and is fixedly connected to the second bevel gear, the first bevel gear is meshingly connected to the second bevel gear, the front and rear ends of the rotating rod are rotatably connected to the two side plates respectively through bearings, and the rear end of the rotating rod extends backward, the servo motor is fixedly arranged on or on the rear end of the side plate, and the output end of the servo motor is fixedly connected to the rear end of the rotating rod through a coupling.

[0008] Preferably, the conveyor platform includes a conveyor belt, two side plates and two conveyor rollers, the two conveyor rollers are longitudinally arranged between the two side plates, both ends of each conveyor roller are rotatably connected to the two side plates through a second rotating shaft, the conveyor belt is sleeved on the two conveyor rollers and can be circulated, one of the second rotating shafts and the front end of the rotating rod extend forward and are fixedly connected with a sprocket, and the two sprockets are mutually driven by a chain.

[0009] Preferably, a longitudinally arranged fixing rod is fixedly provided between the two side plates, the fixing rod is located above the conveyor belt, and a plurality of longitudinally evenly arranged dividing rods are fixedly provided on the lower side of the fixing rod.

[0010] Technical effects and advantages of the utility model:

[0011] 1. When in use, the mushrooms to be picked are placed on the conveyor belt, and the servo motor is started. The servo motor drives the rotating rod to rotate, and the rotating rod drives one of the conveying rollers to rotate through the chain and two sprockets, thereby driving the conveyor belt to circulate. The conveyor belt drives the mushrooms thereon to move until the mushrooms move to the two picking rollers, and the foreign matter in the mushrooms will fall from the two picking rollers, and the mushrooms will remain on the two picking rollers. The rotating rod drives one of the pulleys to rotate through the first bevel gear and the second bevel gear, so that the endless belt can be circulated. The endless belt drives multiple L-shaped push rods to move cyclically. During the cyclic movement, the multiple L-shaped push rods will push the mushrooms on the two picking rollers to move backwards until the mushrooms fall from the discharge port on the rear side panel to the first receiving trough. Through the above device, the mushrooms can be automatically conveyed and the foreign matter therein can be picked, without manual picking, reducing people's labor intensity, improving the efficiency and picking effect of foreign matter picking, and being convenient for people to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0013] Figure 1 It is a schematic diagram of the front cross-sectional structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0015] Figure 3 It is a left side structural schematic diagram of the utility model.

[0016] In the figure: 1. conveyor table; 2. selection roller; 3. side plate; 4. first material receiving trough; 5. longitudinal plate; 6. second material receiving trough; 7. endless belt; 8. pulley; 9. L-shaped push rod; 10. servo motor; 11. rotating rod; 12. first bevel gear; 13. second bevel gear; 14. conveyor belt; 15. conveyor roller; 16. sprocket; 17. chain; 18. fixing rod; 19. material dividing rod. DETAILED DESCRIPTION

[0017] The utility model provides Figure 1-3The foreign body picking platform shown in the figure includes a conveying platform 1, two picking rollers 2 are fixedly arranged on the right side between the front and rear side plates 3 of the conveying platform 1, the two picking rollers 2 are arranged flush on the left and right, a discharge port aligned with the two picking rollers 2 is opened on the surface of the rear side plate 3, a first material receiving trough 4 is fixedly arranged on the rear side of the discharge port, a longitudinal plate 5 is also fixedly arranged on the right side inside the two side plates 3, a pushing mechanism for pushing material onto the two picking rollers 2 is arranged on the left side of the longitudinal plate 5, and a second material receiving trough 6 vertically aligned with the two picking rollers 2 is fixedly arranged below between the two side plates 3.

[0018] like Figure 1-Figure 3 As shown, the pushing mechanism includes an endless belt 7, two pulleys 8, a plurality of L-shaped pushing rods 9 and a driving assembly. The two pulleys 8 are both arranged on the left side of the longitudinal plate 5, and the two pulleys 8 are rotatably connected to the longitudinal plate 5 through a first rotating shaft. The endless belt 7 is sleeved on the two pulleys 8 and can be transmitted in an annular manner. The plurality of L-shaped pushing rods 9 are fixedly arranged on the left side of the endless belt 7, and the vertical portion of each L-shaped pushing rod 9 can pass between the two selecting rollers 2. The driving assembly is arranged on the right side of the longitudinal plate 5.

[0019] like Figure 2 As shown, the driving assembly includes a servo motor 10, a rotating rod 11, a first bevel gear 12 and a second bevel gear 13. The rotating rod 11 is longitudinally arranged on the right side of the longitudinal plate 5. The first bevel gear 12 is fixedly plugged with the rotating rod 11. The right end of one of the first rotating shafts extends to the right side of the longitudinal plate 5 and is fixedly connected with the second bevel gear 13. The first bevel gear 12 is meshed with the second bevel gear 13. The front and rear ends of the rotating rod 11 are rotatably connected to the two side plates 3 through bearings, and the rear end of the rotating rod 11 extends backward. The servo motor 10 is fixedly arranged on the rear end of the side plate 3, and the output end of the servo motor 10 is fixedly connected to the rear end of the rotating rod 11 through a coupling.

[0020] like Figure 1 and Figure 2 As shown, the conveyor platform 1 includes a conveyor belt 14, two side plates 3 and two conveyor rollers 15. The two conveyor rollers 15 are longitudinally arranged between the two side plates 3. Both ends of each conveyor roller 15 are rotatably connected to the two side plates 3 through a second rotating shaft. The conveyor belt 14 is sleeved on the two conveyor rollers 15 and can be circulated. The front ends of one of the second rotating shafts and the rotating rod 11 extend forward and are fixedly connected with a sprocket 16. The two sprockets 16 are mutually driven through a chain 17.

[0021] like Figure 1 and Figure 3 As shown, a longitudinally arranged fixing rod 18 is fixed between the two side plates 3, and the fixing rod 18 is located above the conveyor belt 14. A plurality of longitudinally evenly arranged dividing rods 19 are fixed on the lower side of the fixing rod 18, which can disperse the mushrooms transported on the conveyor belt 14 to avoid mushroom accumulation.

[0022] The working principle of the utility model is as follows: when in use, the mushrooms to be selected are placed on the conveyor belt 14, the servo motor 10 is started, the servo motor 10 drives the rotating rod 11 to rotate, the rotating rod 11 drives one of the conveying rollers 15 to rotate through the chain 17 and the two sprocket wheels 16, thereby driving the conveyor belt 14 to circulate, the conveyor belt 14 drives the mushrooms thereon to move, until the mushrooms move to the two picking rollers 2, the foreign matter in the mushrooms will fall from the two picking rollers 2, and the mushrooms will remain on the two picking rollers 2, the rotating rod 11 drives one of the pulleys 8 to rotate through the first bevel gear 12 and the second bevel gear 13, so that the endless belt 7 can be circulated, the endless belt 7 drives a plurality of L-shaped push rods 9 to circulate, and the plurality of L-shaped push rods 9 will push the mushrooms on the two picking rollers 2 to move backwards during the circulatory movement, until the mushrooms fall from the discharge port on the rear side plate 3 to the first receiving trough 4, through the upper device, the mushrooms can be automatically conveyed and the foreign matter therein can be selected, no manual selection is required, the labor intensity of people is reduced, the efficiency and selection effect of foreign matter selection are improved, and people are convenient to use.

[0023] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A foreign body sorting station, characterized in that: The conveyor platform (1) comprises two selection rollers (2) fixedly arranged on the right side between the front and rear side plates (3) of the conveyor platform (1), the two selection rollers (2) being arranged flush with each other, a discharge port aligned with the two selection rollers (2) being provided on the surface of the rear side side plate (3), a first material receiving trough (4) being fixedly arranged on the rear side of the discharge port, a longitudinal plate (5) being fixedly arranged on the right side inside the two side plates (3), a material pushing mechanism capable of pushing material onto the two selection rollers (2) being arranged on the left side of the longitudinal plate (5), and a second material receiving trough (6) vertically aligned with the two selection rollers (2) being fixedly arranged below the two side plates (3).

2. A foreign body sorting table according to claim 1, characterized in that: The pushing mechanism comprises an annular belt (7), two pulleys (8), a plurality of L-shaped pushing rods (9) and a driving assembly. The two pulleys (8) are both arranged on the left side of the longitudinal plate (5), and the two pulleys (8) are rotatably connected to the longitudinal plate (5) through a first rotating shaft. The annular belt (7) is sleeved on the two pulleys (8) and can be driven in an annular manner. The plurality of L-shaped pushing rods (9) are fixedly arranged on the left side of the annular belt (7), and the vertical portion of each L-shaped pushing rod (9) can pass through between the two selection rollers (2). The driving assembly is arranged on the right side of the longitudinal plate (5).

3. A foreign body sorting table according to claim 2, characterized in that: The driving assembly comprises a servo motor (10), a rotating rod (11), a first bevel gear (12) and a second bevel gear (13); the rotating rod (11) is longitudinally arranged on the right side of the longitudinal plate (5); the first bevel gear (12) is fixedly plugged with the rotating rod (11); the right end of one of the first rotating shafts extends to the right side of the longitudinal plate (5) and is fixedly connected to the second bevel gear (13); the first bevel gear (12) is meshingly connected with the second bevel gear (13); the front and rear ends of the rotating rod (11) are rotatably connected to the two side plates (3) respectively through bearings, and the rear end of the rotating rod (11) extends backward; the servo motor (10) is fixedly arranged on the rear end of the side plate (3), and the output end of the servo motor (10) is fixedly connected to the rear end of the rotating rod (11) through a coupling.

4. The foreign body sorting table according to claim 3, characterized in that: The conveyor platform (1) comprises a conveyor belt (14), two side plates (3) and two conveyor rollers (15). The two conveyor rollers (15) are longitudinally arranged between the two side plates (3). Both ends of each conveyor roller (15) are rotatably connected to the two side plates (3) via a second rotating shaft. The conveyor belt (14) is sleeved on the two conveyor rollers (15) and can be circulated. The front ends of one of the second rotating shafts and the rotating rod (11) extend forward and are fixedly connected to a sprocket (16). The two sprockets (16) are mutually driven via a chain (17).

5. The foreign body sorting table according to claim 4, characterized in that: A longitudinally arranged fixing rod (18) is fixedly arranged between the two side plates (3), the fixing rod (18) is located above the conveyor belt (14), and a plurality of longitudinally evenly arranged dividing rods (19) are fixedly arranged on the lower side of the fixing rod (18).

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