Agricultural product producing, processing and screening device

Abstract

The utility model discloses an agricultural product producing, processing and screening device, and relates to the technical field of agricultural product screening. The conveying device comprises a shell, supporting legs are fixedly connected to the bottom of the shell, a feeding port is fixedly connected to the top of the shell, and first discharging ports are formed in the front side and the rear side of the shell respectively. A V-shaped plate on a conveying belt moves along with rotation of the conveying belt, fruits rolling on a V-shaped sieve plate can fall on the rotating V-shaped plate through a first notch at the moment, the V-shaped plate can make contact with a top plate in the moving process, the V-shaped plate can rotate on a connecting block to incline at the moment, a second spring is extruded, and the fruits are conveyed to the conveying belt. At the moment, the melons and fruits on the V-shaped plate can roll in the inclined direction of the V-shaped plate and fall into the shell again from the second notch, secondary screening and repeated screening are carried out, the melons and fruits are screened more finely, and the consistency of the specifications of the melons and fruits is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of agricultural product screening, in particular to an agricultural product production and processing screening device. Background Art

[0002] According to the published patent with patent number CN211412679U, a screening device for agricultural product production and processing includes a housing, a primary screen plate, a secondary screen plate, a discharge plate, a collecting box and a vibrating ring; a driving motor is fixed to the top surface of the housing by screws, and the primary screen plate, the secondary screen plate and the discharge plate are inclined so that the movement of fruits in the primary screen plate, the earphone screen plate and the discharge plate is smoother and no blockage occurs. However, there are still the following shortcomings, such as:

[0003] The above screening device can only perform screening once, and cannot perform screening multiple times, so the fruits and vegetables are not screened finely enough. When screening multiple times, the staff needs to put the screened fruits and vegetables back into the shell for screening, which is not only time-consuming and labor-intensive, but also increases the labor burden of the staff. Therefore, we propose a screening device for agricultural product production and processing. Utility Model Content

[0004] The utility model aims to provide a screening device for agricultural product production and processing, wherein the V-shaped plate contacts the top plate when it moves, and the V-shaped plate tilts to squeeze the second spring, and the fruits on the V-shaped plate roll along the tilting direction of the V-shaped plate and fall back into the shell from the second slot to perform secondary and multiple screening, so that the fruits can be screened more finely and the consistency of the specifications of the fruits can be ensured, thereby solving the problem that the existing background technology cannot perform screening multiple times, resulting in the fruits not being screened finely enough, and when screening multiple times, the staff needs to put the screened fruits back into the shell for screening, which is not only time-consuming and labor-intensive, but also increases the labor burden of the staff.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a device for screening agricultural products for production and processing, comprising a shell, the bottom of the shell is fixedly connected with a supporting leg, the top of the shell is fixedly connected with a feeding port, the front side and the rear side of the shell are respectively provided with a first discharging port, the inner wall of the first discharging port is slidably connected with a baffle, the top of the baffle is fixedly connected with a pull ring, the bottom of the shell is slidably connected with two collecting boxes, the front side and the rear side of the shell are respectively fixedly connected with two guide plates, and the front side of the shell is provided with a second discharging port;

[0007] The inner wall of the shell is fixedly connected with a plurality of fixed blocks, the inner wall of the shell is slidably connected with a V-shaped sieve plate and an inclined sieve plate, and springs are respectively fixedly connected between the V-shaped sieve plate and the inclined sieve plate and the plurality of fixed blocks.

[0008] Furthermore, a motor 1 is provided on the rear side of the shell, a connecting plate is fixedly connected between the motor 1 and the shell, a rotating shaft is fixedly connected to the output end of the motor 1, a long plate is fixedly connected to the outer surface of the rotating shaft, and a rotating rod 1 and a rotating rod 2 are rotatably connected to the rear side of the shell.

[0009] Furthermore, a belt 1 is rotatably connected between the rotating shafts, a belt 2 is rotatably connected between the rotating rod 1 and the rotating rod 2, a strike rod 1 is fixedly connected to the outer surface of the rotating rod 1, and a strike rod 2 is fixedly connected to the outer surface of the rotating rod 2.

[0010] Furthermore, the inner wall of the shell is provided with a slot 1 and a slot 2, the inner wall of the shell is rotatably connected with a rotating rod 1 and a rotating rod 2, and a belt 3 is rotatably connected between the rotating rod 1 and the rotating shaft.

[0011] Furthermore, the rear side of the shell is fixedly connected to motor 2, the output end of motor 2 is fixedly connected to rotating rod 3, the inner wall of the shell is rotatably connected to rotating rod 4, and rotating rod 3 and rotating rod 4 are symmetrically arranged with rotating rod 1 and rotating rod 2.

[0012] Furthermore, the outer surfaces of the rotating rods three and four and the rotating rods one and two are rotatably connected with conveyor belts, and the front and rear sides of the conveyor belts are respectively fixedly connected with a plurality of connecting blocks, and a plurality of the connecting blocks are respectively rotatably connected with V-shaped plates.

[0013] Furthermore, a plurality of mounting blocks are fixedly connected to the outer surface of the conveyor belt, a plurality of springs are fixedly connected between the plurality of mounting blocks and the plurality of V-shaped plates, and two top plates are fixedly connected to the inner wall of the shell.

[0014] The utility model has the following beneficial effects:

[0015] 1. The utility model drives belt three to rotate through the rotation of the rotating shaft, so that the conveyor belt on the rotating rod one rotates, so that the V-shaped plate on the conveyor belt moves with the rotation of the conveyor belt. At this time, the fruits and vegetables rolling on the V-shaped screen plate will fall on the rotating V-shaped plate through the notch one. During the movement, the V-shaped plate will contact the top plate. At this time, the V-shaped plate will rotate on the connecting block and tilt, squeezing the spring two. At this time, the fruits and vegetables on the V-shaped plate will roll along the tilt direction of the V-shaped plate and fall back into the shell from the notch two for secondary and multiple screening, so that the fruits and vegetables can be screened more finely and the consistency of the specifications of the fruits and vegetables can be ensured.

[0016] 2. The utility model drives belt one to rotate by rotating the rotating shaft, so that the impact rod one on the rotating rod one rotates and hits the V-shaped screen plate, so that the V-shaped screen plate shakes, thereby screening the fruits and vegetables falling on the V-shaped screen plate, and smaller fruits and vegetables fall on the inclined screen plate through the V-shaped screen plate. The rotation of the rotating rod one drives belt two to rotate, so that the impact rod two on the rotating rod two hits the inclined screen plate, and the inclined screen plate shakes, thereby screening the fruits and vegetables falling on the inclined screen plate, and smaller fruits and vegetables are screened out from the bottom of the shell body through the inclined screen plate, and larger fruits and vegetables roll along the inclined square of the inclined screen plate and are exposed from the second discharge port. Fruits and vegetables of different sizes can be conveniently screened, and screening can be performed automatically, thereby improving screening efficiency.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the overall front structure of an agricultural product production, processing and screening device of the utility model;

[0020] Figure 2 This is a schematic diagram of the overall rear structure of an agricultural product production, processing and screening device of the utility model;

[0021] Figure 3 This is a schematic diagram of the full cross-section structure of an agricultural product production, processing and screening device of the utility model;

[0022] Figure 4 This is a schematic diagram of the V-shaped plate structure of an agricultural product production and processing screening device of the utility model;

[0023] Figure 5 for Figure 3 The enlarged structural diagram at A in the middle;

[0024] Figure 6 for Figure 3 Schematic diagram of the enlarged structure at point B.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 1-shell, 101-support leg, 102-feeding port, 103-discharging port 1, 104-baffle, 105-pull ring, 106-collection box, 107-guide plate, 108-discharging port 2, 109-V-shaped screen plate, 110-fixed block, 111-spring 1, 112-inclined screen plate, 2-motor 1, 201-motor 2, 202-connecting plate, 203-rotating shaft, 204-long plate, 205-rotating rod 1, 206 - rotating rod 2, 207 - belt 1, 208 - belt 2, 209 - impact rod 1, 210 - impact rod 2, 3 - rotating rod 1, 301 - rotating rod 2, 302 - belt 3, 303 - conveyor belt, 304 - connecting block, 305 - V-shaped plate, 306 - mounting block, 307 - spring 2, 308 - slot 1, 309 - slot 2, 310 - top plate, 311 - rotating rod 3, 312 - rotating rod 4. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-6 As shown, the utility model is a device for screening agricultural products for production and processing, comprising a shell 1, a supporting leg 101 is fixedly connected to the bottom of the shell 1, a feed port 102 is fixedly connected to the top of the shell 1, a discharge port 103 is respectively provided on the front and rear sides of the shell 1, a baffle 104 is slidably connected to the inner wall of the discharge port 103, a pull ring 105 is fixedly connected to the top of the baffle 104, two collecting boxes 106 are slidably connected to the bottom of the shell 1, two guide plates 107 are respectively fixedly connected to the front and rear sides of the shell 1, a discharge port 108 is provided on the front side of the shell 1, a plurality of fixing blocks 110 are fixedly connected to the inner wall of the shell 1, and the shell 1 is provided with a plurality of fixing blocks 111. A V-shaped sieve plate 109 and an inclined sieve plate 112 are slidably connected to the inner wall, and a spring 111 is fixedly connected between the V-shaped sieve plate 109 and the inclined sieve plate 112 and a plurality of fixed blocks 110, respectively. The fruits and vegetables falling on the V-shaped sieve plate 109 will be screened by shaking the sieve plate 109, and smaller fruits and vegetables will fall on the inclined sieve plate 112 through the V-shaped sieve plate 109. Shaking the inclined sieve plate 112 will screen the fruits and vegetables falling on the inclined sieve plate 112, and smaller fruits and vegetables will be screened out from the bottom of the shell 1 through the inclined sieve plate 112, and larger fruits and vegetables will roll along the inclined square of the inclined sieve plate 112 and be dried out from the discharge port 2 108, so that fruits and vegetables of different sizes can be conveniently screened.

[0029] Among them Figure 5As shown, a motor 2 is arranged at the rear side of the housing 1, a connecting plate 202 is fixedly connected between the motor 2 and the housing 1, a rotating shaft 203 is fixedly connected to the output end of the motor 2, a long plate 204 is fixedly connected to the outer surface of the rotating shaft 203, a rotating rod 205 and a rotating rod 206 are rotatably connected to the rear side of the housing 1, a belt 207 is rotatably connected between the rotating shaft 203 and the rotating shaft 203, a belt 208 is rotatably connected between the rotating rod 205 and the rotating rod 206, and the rotating rod 205 is rotatably connected to the belt 209. An impact rod 209 is fixedly connected to the outer surface, and an impact rod 210 is fixedly connected to the outer surface of the rotating rod 206. The rotating shaft 203 rotates to drive the belt 1 207 to rotate, so that the impact rod 209 on the rotating rod 205 rotates and hits the V-shaped screen plate 109, causing the V-shaped screen plate 109 to shake. At the same time, the rotation of the rotating rod 205 drives the belt 208 to rotate, so that the impact rod 210 on the rotating rod 206 hits the inclined screen plate 112, causing the inclined screen plate 112 to shake.

[0030] Among them Figure 4 As shown, the inner wall of the shell 1 is provided with a slot 1 308 and a slot 2 309, the inner wall of the shell 1 is rotatably connected with a rotating rod 1 3 and a rotating rod 2 301, a belt 3 302 is rotatably connected between the rotating rod 1 3 and the rotating shaft 203, the rear side of the shell 1 is fixedly connected with a motor 201, the output end of the motor 201 is fixedly connected with a rotating rod 3 311, the inner wall of the shell 1 is rotatably connected with a rotating rod 4 312, the rotating rod 3 311 and the rotating rod 4 312 are symmetrically arranged with the rotating rod 1 3 and the rotating rod 2 301, the rotation of the rotating shaft 203 will drive the belt 3 302 to rotate, so that the conveyor belt 303 on the rotating rod 1 3 rotates, so that the V-shaped plate 305 on the conveyor belt 303 moves following the rotation of the conveyor belt 303.

[0031] Among them Figure 6 As shown, the outer surface of the conveyor belt 303 is fixedly connected with a plurality of mounting blocks 306, and springs 2 307 are respectively fixedly connected between the plurality of mounting blocks 306 and a plurality of V-shaped plates 305. The inner wall of the shell 1 is fixedly connected with two top plates 310. The V-shaped plates 305 will contact with the top plates 310 during the movement. At this time, the V-shaped plates 305 will rotate and tilt on the connecting blocks 304, squeezing the springs 2 307. At this time, the fruits on the V-shaped plates 305 will roll along the tilt direction of the V-shaped plates 305, and fall back into the shell 1 from the slots 2 309, and perform secondary and multiple screening, so that the fruits can be screened more finely.

[0032] A specific application of this embodiment is:

[0033] When in use, fruits are fed into the shell 1 from the feed inlet 102, and the motor 12 and the motor 201 are started at the same time. The motor 12 drives the long plate 204 on the rotating shaft 203 to rotate. The rotation of the long plate 204 can disperse the fruits entering from the feed inlet 102 and make them fall on the V-shaped screen plate 109. The rotating shaft 203 drives the belt 1 207 to rotate during the rotation process, so that the impact rod 1 209 on the rotating rod 1 205 rotates and hits the V-shaped screen plate 109, causing the V-shaped screen plate 109 to shake, thereby screening the fruits falling on the V-shaped screen plate 109, and the smaller fruits fall on the inclined screen plate 11 through the V-shaped screen plate 109. 2, the rotation of the rotating rod 1 205 drives the belt 2 208 to rotate, so that the impact rod 210 on the rotating rod 206 hits the inclined screen plate 112, causing the inclined screen plate 112 to shake, thereby screening the fruits and vegetables falling on the inclined screen plate 112, and the smaller fruits and vegetables are screened out from the bottom of the shell 1 through the inclined screen plate 112, and the larger fruits and vegetables roll along the inclined square of the inclined screen plate 112 and are dried out from the discharge port 2 108. At the same time, the larger fruits and vegetables falling on the V-shaped screen plate 109 will roll to both sides along the inclined direction of the V-shaped screen plate 109. During the rotation of the rotating shaft 203, the belt 302 will be driven to rotate, so that the conveyor belt on the rotating rod 1 3 The conveyor belt 303 rotates, so that the V-shaped plate 305 on the conveyor belt 303 moves with the rotation of the conveyor belt 303. At the same time, the motor 201 drives the rotating rod 311 to rotate, so that the conveyor belt 303 on the rotating rod 311 rotates, thereby driving the V-shaped plate 305 on the conveyor belt 303 on one side of the rotating rod 311 to rotate. The fruits rolling on the V-shaped screen plate 109 will fall on the rotating V-shaped plate 305 through the notch 1 308. At this time, the V-shaped plate 305 transports the fruits, and the fruits falling on the V-shaped plate 305 will roll to both sides along the inclined square. At this time, the baffle 104 will block the fruits and During the movement, the V-shaped plate 305 for conveying will contact the top plate 310. At this time, the V-shaped plate 305 will rotate and tilt on the connecting block 304, squeezing the second spring 307. At this time, the fruits on the V-shaped plate 305 will roll along the tilt direction of the V-shaped plate 305 and fall back into the shell 1 from the second slot 309 for secondary and multiple screening, so that the fruits can be screened more finely. After screening, pull the pull ring 105 to pull out the baffle 104. At this time, the fruits on the V-shaped screen plate 109 will roll out through the baffle 104, fall on the guide plate 107 for guidance, and then fall into the collection box 106 for collection, thereby completing the screening.

[0034] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0035] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An agricultural product production and processing screening device, comprising a housing (1), characterized in that: The bottom of the shell (1) is fixedly connected to a support leg (101), the top of the shell (1) is fixedly connected to a feed port (102), the front and rear sides of the shell (1) are respectively provided with a discharge port 1 (103), the inner wall of the discharge port 1 (103) is slidably connected to a baffle (104), the top of the baffle (104) is fixedly connected to a pull ring (105), the bottom of the shell (1) is slidably connected to two collection boxes (106), the front and rear sides of the shell (1) are respectively fixedly connected to two guide plates (107), and the front side of the shell (1) is provided with a discharge port 2 (108); The inner wall of the shell (1) is fixedly connected to a plurality of fixed blocks (110), the inner wall of the shell (1) is slidably connected to a V-shaped sieve plate (109) and an inclined sieve plate (112), and a spring 1 (111) is fixedly connected between the V-shaped sieve plate (109) and the inclined sieve plate (112) and the plurality of fixed blocks (110), respectively.

2. The agricultural product production, processing and screening device according to claim 1, characterized in that: A motor 1 (2) is arranged on the rear side of the housing (1); a connecting plate (202) is fixedly connected between the motor 1 (2) and the housing (1); a rotating shaft (203) is fixedly connected to the output end of the motor 1 (2); a long plate (204) is fixedly connected to the outer surface of the rotating shaft (203); and a rotating rod 1 (205) and a rotating rod 2 (206) are rotatably connected to the rear side of the housing (1).

3. The agricultural product production, processing and screening device according to claim 2, characterized in that: A belt 1 (207) is rotatably connected between the rotating shafts (203) and the rotating shafts (203); a belt 2 (208) is rotatably connected between the rotating rod 1 (205) and the rotating rod 2 (206); an impact rod 1 (209) is fixedly connected to the outer surface of the rotating rod 1 (205); and an impact rod 2 (210) is fixedly connected to the outer surface of the rotating rod 2 (206).

4. The agricultural product production, processing and screening device according to claim 3, characterized in that: The inner wall of the shell (1) is provided with a first notch (308) and a second notch (309); the inner wall of the shell (1) is rotatably connected with a first rotating rod (3) and a second rotating rod (301); and a third belt (302) is rotatably connected between the first rotating rod (3) and the rotating shaft (203).

5. The agricultural product production, processing and screening device according to claim 4, characterized in that: The rear side of the housing (1) is fixedly connected to a second motor (201), the output end of the second motor (201) is fixedly connected to a third rotating rod (311), the inner wall of the housing (1) is rotatably connected to a fourth rotating rod (312), and the third rotating rod (311) and the fourth rotating rod (312) are symmetrically arranged with the first rotating rod (3) and the second rotating rod (301).

6. The agricultural product production, processing and screening device according to claim 5, characterized in that: The outer surfaces of the rotating rod three (311) and the rotating rod four (312) and the rotating rod one (3) and the rotating rod two (301) are rotatably connected to a conveyor belt (303), and the front and rear sides of the conveyor belt (303) are respectively fixedly connected to a plurality of connecting blocks (304), and the plurality of connecting blocks (304) are respectively rotatably connected to a V-shaped plate (305).

7. The agricultural product production, processing and screening device according to claim 6, characterized in that: The outer surface of the conveyor belt (303) is fixedly connected to a plurality of mounting blocks (306), a second spring (307) is fixedly connected between the plurality of mounting blocks (306) and the plurality of V-shaped plates (305), and the inner wall of the shell (1) is fixedly connected to two top plates (310).

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