A rice circulating drying device with an automatic flipping and extending structure

Abstract

The present invention discloses a rice circulating drying device with an automatic flipping and extending structure, including a base. The top of the base is rotatably connected to a flipping frame through a pin shaft. A side flipping assembly is arranged between the top of the base and the bottom of the flipping frame. The top of the flipping frame is fixedly installed with a drying net rack I. One end of the drying net rack I is rotatably connected to a drying net rack II through a hinge. A plurality of partitioning assemblies are rotatably connected inside the drying net rack I. One end of the partitioning assembly extends to the outside of the drying net rack I and is provided with an adjusting assembly. For this rice circulating drying device with an automatic flipping and extending structure, through the setting of the side flipping assembly, the driving motor can drive the connecting rod to rotate and make the ejector rod rotate upward, so that the flipping frame drives the drying net rack I and the drying net rack II to be lifted and side flipped, thereby realizing the flipping and drying of rice and improving the efficiency of rice drying.

Description

Technical Field

[0001] The invention relates to the technical field of rice drying equipment, in particular to a rice circulation drying device with an automatic turning and extending structure. Background Art

[0002] At present, in the process of rice processing, the rice often needs to be air-dried, but the existing rice drying device has the following shortcomings:

[0003] During the feeding process, rice can easily cause the feeding pipe to become blocked, thus reducing its feeding efficiency.

[0004] In the process of drying rice, it is usually inconvenient to turn the rice over for drying, so the rice is piled up and the moisture inside cannot be dried, resulting in poor drying effect;

[0005] Most of the existing drying devices do not have an extension function, which makes it difficult to increase the drying area, so that the drying space cannot be fully utilized.

[0006] Therefore, we made improvements on this and proposed a rice circulation drying device with an automatic flipping and extending structure. Summary of the invention

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0008] The present invention provides a rice circulation drying device with an automatic flipping and extending structure, comprising a base, the top of the base is rotatably connected to a flip frame via a pin shaft, a flipping assembly is arranged between the top of the base and the bottom of the flip frame, a drying grid rack 1 is fixedly installed on the top of the flip frame, one end of the drying grid rack 1 is rotatably connected to a drying grid rack 2 via a hinge, a plurality of partition assemblies are rotatably connected to the inside of the drying grid rack 1, one end of the partition assembly extends to the outside of the drying grid rack 1 and is arranged with an adjustment assembly, a plurality of feeding pipes are penetrated and connected to one side of the drying grid rack 1, a discharging assembly is penetrated and connected to the other end of the drying grid rack 1, a moving assembly is fixedly connected to one side of the base, a moving support frame is arranged on the top of the moving assembly, and a loading assembly is fixedly installed on the top of the moving support frame.

[0009] As a preferred technical solution of the present invention, the rollover assembly includes a drive motor, the output shaft end of the drive motor is connected to a connecting rod through a coupling, one end of the connecting rod is rotatably connected to a push rod, and the top end of the push rod is rotatably connected to the flip frame through a pin shaft.

[0010] As a preferred technical solution of the present invention, the partition assembly includes a rotating shaft, both ends of which are fixedly rotatably connected to an inner wall of the drying rack, and a partition plate is fixedly connected to the outer side of the rotating shaft.

[0011] As a preferred technical solution of the present invention, the adjustment assembly includes two transmission plates, one side of the transmission plates is rotatably connected to the extended end of the rotating shaft, the two transmission plates are arranged in parallel up and down, and one end of the upper transmission plate is fixedly connected to a hydraulic cylinder, and the hydraulic cylinder is fixedly connected to a drying rack through bolts.

[0012] As a preferred technical solution of the present invention, the discharging assembly includes a discharging hopper and a baffle, one end of the discharging hopper is connected through the bottom of a drying rack, and the baffle is connected by snap-fitting with the top of one end of the drying rack.

[0013] As a preferred technical solution of the present invention, the moving assembly includes two guide rails, and a moving plate is slidably connected inside the guide rails.

[0014] As a preferred technical solution of the present invention, the movable support frame includes two fixed blocks, two guide rods are fixedly connected between the two fixed blocks, and the outer sliding sleeves of the guide rods are provided with support trusses.

[0015] As a preferred technical solution of the present invention, two guide holes are opened on one side of the support truss, and the side walls of the guide holes are slidably connected to the outer sides of the corresponding guide rods.

[0016] As a preferred technical solution of the present invention, the loading assembly includes a feed trough, the bottom of the feed trough is fixedly connected to the top of the supporting truss, a spiral feed rod is rotatably connected inside the feed trough, one end of the spiral feed rod extends to the outside of the feed trough and is connected to a servo motor through a coupling.

[0017] As a preferred technical solution of the present invention, the drying rack 1 and the drying rack 2 have the same structure.

[0018] The beneficial effects of the present invention are:

[0019] 1. This rice circulation drying device with an automatic flipping and extending structure, through the setting of the feeding component, the servo motor makes the spiral feeding rod rotate, and the rice in the feeding trough can be smoothly injected into the first and second drying racks along the screwing direction of the spiral feeding rod through the feeding pipe, so as to avoid clogging in the feeding trough and reduce its conveying efficiency;

[0020] 2. The rice circulation drying device with an automatic flipping and extending structure can drive the connecting rod to rotate and the top rod to rotate upward by using a driving motor through the setting of the flipping assembly, so that the flipping frame drives the first drying rack and the second drying rack to be lifted and flipped sideways, thereby realizing the flipping and drying of rice, and improving the efficiency of rice drying;

[0021] 3. The rice circulating drying device with an automatic flipping and extending structure has the drying rack 1 and the drying rack 2 rotatably connected by a hinge. The drying rack 2 is flipped to be in the same plane as the drying rack 1, enabling it to have an extending function and increasing its drying area, thus making full use of the drying space. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings are used to provide a further understanding of the present invention and form a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. In the drawings:

[0023] Figure 1 is the overall structural schematic diagram of a rice circulating drying device with an automatic flipping and extending structure according to the present invention;

[0024] Figure 2 is the extending structural schematic diagram of a rice circulating drying device with an automatic flipping and extending structure according to the present invention;

[0025] Figure 3 is the side - flipping component structural schematic diagram of a rice circulating drying device with an automatic flipping and extending structure according to the present invention;

[0026] Figure 4 is the split structural schematic diagram of the drying rack 1 of a rice circulating drying device with an automatic flipping and extending structure according to the present invention;

[0027] Figure 5 is the split schematic diagram of the partition component and the adjustment component of a rice circulating drying device with an automatic flipping and extending structure according to the present invention;

[0028] Figure 6 is a rice circulating drying device with an automatic flipping and extending structure according to the present invention Figure 5 and the enlarged structural schematic diagram at position A;

[0029] Figure 7 is the structural schematic diagram of the moving component and the moving support frame of a rice circulating drying device with an automatic flipping and extending structure according to the present invention;

[0030] Figure 8 is the split structural schematic diagram of the feeding component of a rice circulating drying device with an automatic flipping and extending structure according to the present invention.

[0031] In the figure: 1. base; 2. flip frame; 3. rollover assembly; 301. drive motor; 302. connecting rod; 303. top rod; 4. drying rack one; 5. drying rack two; 6. partition assembly; 601. rotating shaft; 602. partition plate; 7. adjustment assembly; 701. transmission plate; 702. hydraulic cylinder; 8. feed pipe; 9. discharge assembly; 901. discharge hopper; 902. baffle; 10. moving assembly; 1001. guide rail; 1002. moving plate; 11. moving support frame; 1101. fixed block; 1102. guide rod; 1103. support truss; 12. loading assembly; 1201. feeding trough; 1202. spiral feeding rod; 1203. servo motor. DETAILED DESCRIPTION

[0032] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0033] Example: Figures 1 - 8 As shown, the present invention is a rice circulation drying device with an automatic flipping and extending structure, comprising a base 1, the top of the base 1 is rotatably connected to a flip frame 2 through a pin shaft, a flip assembly 3 is arranged between the top of the base 1 and the bottom of the flip frame 2, a drying grid frame 4 is fixedly installed on the top of the flip frame 2, one end of the drying grid frame 4 is rotatably connected to a drying grid frame 2 5 through a hinge, a plurality of partition assemblies 6 are rotatably connected to the inside of the drying grid frame 4, one end of the partition assembly 6 extends to the outside of the drying grid frame 4 and is provided with an adjusting assembly 7, a plurality of feeding pipes 8 are penetrated and connected to one side of the drying grid frame 4, a discharging assembly 9 is penetrated and connected to the other end of the drying grid frame 4, a moving assembly 10 is fixedly connected to one side of the base 1, a moving support frame 11 is arranged on the top of the moving assembly 10, and a loading assembly 12 is fixedly installed on the top of the moving support frame 11.

[0034] Among them, the side-turning assembly 3 includes a driving motor 301, the output shaft end of the driving motor 301 is connected to a connecting rod 302 through a coupling transmission, one end of the connecting rod 302 is rotatably connected to a push rod 303, and the top of the push rod 303 is rotatably connected to the turning frame 2 through a pin shaft. When in use, the driving motor 301 can drive the connecting rod 302 to rotate and make the push rod 303 rotate upward, so that the turning frame 2 is lifted up and turned sideways, thereby realizing the turning and drying of rice, thereby improving the efficiency of rice drying.

[0035] Among them, the separating component 6 includes a rotating shaft 601. Both ends of the rotating shaft 601 are fixedly and rotatably connected to the inner wall of the first drying grid 4. A separating plate 602 is fixedly connected to the outer side of the rotating shaft 601. During use, through the arrangement of the separating plate 602, the rice inside the first drying grid 4 can be separated, preventing the rice from sliding to the bottom position of the first drying grid 4 during the flipping process and causing accumulation, thus reducing the drying effect of the rice.

[0036] Among them, the adjusting component 7 includes two transmission plates 701. One side of the transmission plate 701 is rotatably connected to the extended end of the rotating shaft 601. The two transmission plates 701 are arranged parallel to each other up and down, and one end of the upper transmission plate 701 is fixedly connected to a hydraulic cylinder 702. The hydraulic cylinder 702 is fixedly connected to the first drying grid 4 by bolts. During use, the hydraulic cylinder 702 can be used to move the two transmission plates 701 and drive the rotating shaft 601 to rotate, so that the separating plate 602 rotates and creates a gap with the bottom of the first drying grid 4, enabling the rice to slide to the bottom for centralized processing after drying.

[0037] Among them, the discharging component 9 includes a discharging hopper 901 and a baffle 902. One end of the discharging hopper 901 is connected through the bottom of the first drying grid 4, and the baffle 902 is snap-connected to the top of one end of the first drying grid 4. During use, through the arrangement of the baffle 902, the rice can be prevented from leaking out from the discharging hopper 901 during flipping, causing waste of the rice.

[0038] Among them, the moving component 10 includes two guide rails 1001. A moving plate 1002 is slidably connected inside the guide rails 1001. During use, through the arrangement of the guide rails 1001, the moving plate 1002 can drive the feeding component 12 to move, facilitating the feeding of rice to each feeding pipe 8.

[0039] Among them, the moving support frame 11 includes two fixing blocks 1101. Two guide rods 1102 are fixedly connected between the two fixing blocks 1101. A support truss 1103 is slidably sleeved on the outer side of the guide rods 1102. During use, through the arrangement of the support truss 1103, it can support the feeding component 12 and drive the feeding component 12 to move left and right, avoiding hindering the flipping operation of the flipping frame 2.

[0040] Among them, two guide holes are formed on one side of the support truss 1103. The side wall of the guide hole is slidably connected to the outer side of the corresponding guide rod 1102. Through the arrangement of the guide holes, a guiding effect can be achieved, so that the support truss 1103 will not deviate during the moving process.

[0041] Among them, the feeding component 12 includes a feeding trough 1201. The bottom of the feeding trough 1201 is fixedly connected to the top of the support truss 1103. A spiral feeding rod 1202 is rotatably connected inside the feeding trough 1201. One end of the spiral feeding rod 1202 extends outside the feeding trough 1201 and is drivingly connected to a servo motor 1203 through a coupling. During use, due to the arrangement of the spiral feeding rod 1202, after the rice falls into the feeding trough 1201, the rice can be conveyed to the first drying grid 4 through the spiral feeding rod 1202 in the advancing direction and by using the feeding pipe 8, avoiding blockage inside the feeding trough 1201 and reducing its conveying efficiency.

[0042] Among them, the first drying grid 4 and the second drying grid 5 have the same structure. During use, the first drying grid 4 and the second drying grid 5 are rotatably connected by a hinge. When it is necessary to increase the drying area of the rice, the second drying grid 5 can be flipped to the same plane as the first drying grid 4.

[0043] Working principle: During use, flip the second drying grid 5 to the same plane as the first drying grid 4 to increase its drying area, then convey rice into the feeding trough 1201. At this time, start the servo motor 1203 to make the spiral feeding rod 1202 rotate. At the same time, move the moving plate 1002 and the support truss 1103 to align the discharge port of the feeding trough 1201 with the corresponding feeding pipe 8, and gently inject the rice into the first drying grid 4 and the second drying grid 5.

[0044] When the rice in the first drying grid 4 and the second drying grid 5 is filled, start the driving motor 301. The driving motor 301 can drive the connecting rod 302 to rotate and make the ejector rod 303 rotate upward, so that the flipping frame 2 drives the first drying grid 4 and the second drying grid 5 to be lifted and overturned, thereby realizing the flipping and drying of the rice and improving the drying efficiency of the rice.

[0045] When the rice drying is completed, flip the second drying grid 5 to the top of the first drying grid 4, start the hydraulic cylinder 702. The output end of the hydraulic cylinder 702 can make the two transmission plates 701 move and drive the rotating shaft 601 to rotate, so that the partition plate 602 rotates and creates a gap with the bottoms of the first drying grid 4 and the second drying grid 5, enabling the rice to slide to the bottom for centralized processing. Remove the baffle 902, and the rice can be taken out and collected from the discharge hopper 901, thus completing the work of drying the rice.

[0046] Finally, it should be noted that in the description of the present invention, it should be noted that the orientation or positional relationship indicated by terms such as "vertical", "upper", "lower", "horizontal", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present invention.

[0047] In the description of the present invention, it should also be noted that unless otherwise clearly specified and defined, the terms "set", "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0048] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A rice circulating drying device with an automatic flipping and extending structure, comprising a base (1). Characterized in that, A flipping frame (2) is rotatably connected to the top of the base (1) through a pin shaft. A side flipping component (3) is arranged between the top of the base (1) and the bottom of the flipping frame (2). A first drying mesh frame (4) is fixedly installed at the top of the flipping frame (2). One end of the first drying mesh frame (4) is rotatably connected to a second drying mesh frame (5) through a hinge. A plurality of separating components (6) are rotatably connected inside the first drying mesh frame (4). One end of the separating component (6) extends to the outside of the first drying mesh frame (4) and is provided with an adjusting component (7). A plurality of feed pipes (8) penetrate through one side of the first drying mesh frame (4). A discharging component (9) penetrates through the other end of the first drying mesh frame (4). A moving component (10) is fixedly connected to one side of the base (1). A moving support frame (11) is arranged on the top of the moving component (10). A feeding component (12) is fixedly installed on the top of the moving support frame (11). The first drying mesh frame (4) and the second drying mesh frame (5) have the same structure. The separating component (6) includes a rotating shaft (601). Both ends of the rotating shaft (601) are fixedly and rotatably connected to the inner wall of the first drying mesh frame (4). A separating plate (602) is fixedly connected to the outer side of the rotating shaft (601). The adjusting component (7) includes two transmission plates (701). One side of the transmission plate (701) is rotatably connected to the extending end of the rotating shaft (601). The two transmission plates (701) are arranged parallel to each other up and down. One end of the upper transmission plate (701) is fixedly connected to a hydraulic cylinder (702). The hydraulic cylinder (702) is fixedly connected to the first drying mesh frame (4) through bolts. The discharging component (9) includes a discharging hopper (901) and a baffle (902). One end of the discharging hopper (901) penetrates through the bottom of the first drying mesh frame (4). The baffle (902) is snap-connected to the top of one end of the first drying mesh frame (4).

2. The rice circulating drying device with an automatic flipping and extending structure according to claim 1, Characterized in that, The side flipping component (3) includes a driving motor (301). The end of the output shaft of the driving motor (301) is in transmission connection with a connecting rod (302) through a coupling. One end of the connecting rod (302) is rotatably connected to a top rod (303). The top of the top rod (303) is rotatably connected to the flipping frame (2) through a pin shaft.

3. The rice circulating drying device with an automatic flipping and extending structure according to claim 1, Characterized in that, The moving component (10) includes two guide rails (1001). A moving plate (1002) is slidably connected inside the guide rails (1001).

4. The rice circulating drying device with an automatic flipping and extending structure according to claim 1, Characterized in that, The movable support frame (11) comprises two fixed blocks (1101), two guide rods (1102) are fixedly connected between the two fixed blocks (1101), and the outer sliding sleeves of the guide rods (1102) are provided with support trusses (1103).

5. A rice circulation drying device with an automatic turning and extending structure according to claim 4, It is characterized in that Two guide holes are provided on one side of the support truss (1103), and the side walls of the guide holes are slidably connected to the outer sides of the corresponding guide rods (1102).

6. The rice circulation drying device with automatic turning and extending structure according to claim 1, It is characterized in that The loading assembly (12) comprises a feeding trough (1201), the bottom of the feeding trough (1201) being fixedly connected to the top of the supporting truss (1103), a spiral feeding rod (1202) being rotatably connected inside the feeding trough (1201), one end of the spiral feeding rod (1202) extending to the outside of the feeding trough (1201) and being connected to a servo motor (1203) via a coupling.

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