A transfer device for rice processing

Abstract

The utility model relates to rice processing technical field especially relates to a transfer device for rice processing, it includes AVG dolly and mounting panel, is provided with bag component and transfer bag opening subassembly on the mounting panel upside, transfer bag opening subassembly includes structure folding plate, first synchronous electric push rod is fixedly installed to both sides symmetry of structure folding plate, the fixed mounting of slider is installed on first synchronous electric push rod output end, and the both sides sliding connection of slider and structure folding plate are provided with first cavity seat and second cavity seat on the lower side of structure folding plate, and the fixed installation of second synchronous electric push rod is between the both sides of first cavity seat and slider, and the fixed connection of hanger pole is between second cavity seat and structure folding plate bottom, and the fixed communication installation of a plurality of adsorption tubes is all installed to first cavity seat and second cavity seat inner side surface, the utility model discloses the AVG dolly as transfer drive equipment is set up, additionally still has the transfer bag opening subassembly, and integrated bag opening bagging and transfer integral type setting are set up, and the production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of rice processing technology, and in particular to a transfer device for rice processing. Background Technology

[0002] In the rice processing industry, the transfer and packaging of rice are key links in the production process.

[0003] Traditional rice transport methods typically involve manual handling or fixed-track conveyor equipment. Manual handling is not only inefficient but also labor-intensive and costly, making it difficult to meet the needs of large-scale industrial production. While fixed-track conveyor equipment can achieve a certain degree of automated transport, it lacks flexibility and cannot adjust the transport route according to the actual needs of the production site.

[0004] To address the shortcomings of the aforementioned technologies, we propose a transfer device for rice processing. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a transfer device for rice processing.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A transfer device for rice processing includes an AVG trolley and a mounting plate. A bag-feeding assembly and a transfer bag-opening assembly are arranged on the upper side of the mounting plate. The transfer bag-opening assembly includes a structural folding plate. First synchronous electric push rods are symmetrically fixedly mounted on both sides of the structural folding plate. A slider is fixedly mounted on the output end of each of the first synchronous electric push rods. The slider is slidably connected to both sides of the structural folding plate. A first cavity seat and a second cavity seat are arranged on the lower side of the structural folding plate. Second synchronous electric push rods are fixedly mounted between the first cavity seat and the slider on both sides. A hanging rod is fixedly connected between the second cavity seat and the bottom of the structural folding plate. A plurality of adsorption tubes are fixedly installed on the inner surfaces of both the first and second cavity seats.

[0008] Furthermore, a flexible rubber ring is provided at the port of the adsorption tube.

[0009] By adopting the above technical solution, a flexible rubber ring is set at the port of the adsorption tube, so that the adsorption tube can maintain a sealed effect when it comes into contact with the side wall of the rice packaging bag, thereby facilitating the subsequent adsorption process.

[0010] Furthermore, a guide cone hopper is fixedly installed on the structural folding plate.

[0011] Furthermore, a pressure equalization chamber and an air pump are fixedly installed on the upper side of the structural folding plate. The air pump is connected to the pressure equalization chamber, and an air pipe is fixedly installed on the side of the air pump.

[0012] By adopting the above technical solution, the vacuum adsorption driving force is provided by the air pump in the vacuum adsorption operation.

[0013] Furthermore, a three-way pipe is fixedly installed on the side of the equalizing chamber, and two solenoid valves are fixedly installed on the three-way pipe. A connecting pipe is installed between the left end of the three-way pipe and the second chamber seat, and a connecting hose is installed between the right end of the three-way pipe and the first chamber seat.

[0014] Furthermore, the bag supply assembly includes a vertical groove, which is fixedly installed on the upper side of the mounting plate. A plurality of compression springs are fixedly installed on the inner side of the vertical groove, and an abutment plate is fixedly installed at the end of the plurality of compression springs. A rice packaging bag is abutted between the abutment plate and the inner wall of the vertical groove.

[0015] By adopting the above technical solution, under the action of the rebound force of the compression spring, the abutment plate keeps the rice packaging bag abutting the inside of the vertical conveying trough, which can hold multiple rice packaging bags abutting the inside of the vertical trough and has a certain storage function.

[0016] Furthermore, the inner side of the vertical groove is provided with an arc edge.

[0017] Furthermore, a vertical support plate is fixedly installed on the upper side of the mounting plate, and an electric telescopic rod is fixedly installed on the side of the vertical support plate. The output end of the electric telescopic rod is fixedly connected to the structural folding plate.

[0018] By adopting the above technical solution, when the electric telescopic rod is started, it can drive the entire transfer bag opening assembly to approach the rice packaging bag that is abutting the inside of the vertical groove, which facilitates the bag removal work.

[0019] Furthermore, a controller is fixedly installed on the outer wall of the vertical support plate.

[0020] Furthermore, the mounting plate is screwed onto the upper side of the AVG trolley.

[0021] Compared with related technologies, the transfer device for rice processing proposed in this utility model has the following advantages:

[0022] In this utility model, a transfer device for rice processing is described. An AVG trolley serves as the transfer drive, offering flexible transfer capabilities and significantly improving applicability compared to traditional fixed-track transfer methods. Furthermore, a bag-opening component is installed on the AVG trolley, enabling the automatic opening of rice packaging bags for easier pre-transfer bagging. The bagged rice is then transferred to the sealing process. This device integrates bag opening, bagging, and transfer into a single unit, offering not only flexible transfer capabilities but also improved production efficiency. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of a transfer device for rice processing proposed in this utility model;

[0024] Figure 2 This is a partial three-dimensional structural diagram of a transfer device for rice processing proposed in this utility model;

[0025] Figure 3 Schematic diagram of the three-dimensional structure of the bag supply assembly Figure 1 ;

[0026] Figure 4 Schematic diagram of the three-dimensional structure of the bag supply assembly Figure 2 ;

[0027] Figure 5 3D structural diagram of the transfer bag opening component Figure 1 ;

[0028] Figure 6 3D structural diagram of the transfer bag opening component Figure 2 ;

[0029] Figure 7 3D structural diagram of the transfer bag opening component Figure 3 .

[0030] In the diagram: 1. AVG trolley; 2. Mounting plate; 3. Vertical support plate; 4. Controller; 5. Electric telescopic rod; 6. Bag feeding assembly; 61. Vertical groove; 62. Compression spring; 63. Abutment plate; 64. Rice packaging bag; 65. Arc edge; 7. Transfer bag opening assembly; 71. Structural folding plate; 72. Pressure equalization chamber; 73. Air pump; 74. Air pipe; 75. T-connector; 76. Solenoid valve; 77. First synchronous electric push rod; 78. Slider; 79. Second synchronous electric push rod; 710. First chamber seat; 711. Hanging rod; 712. Second chamber seat; 713. Adsorption tube; 714. Connecting tube; 715. Connecting hose; 716. Guide cone hopper. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0032] Reference Figures 1-7A transfer device for rice processing includes an AVG trolley 1 and a mounting plate 2. A bag supply assembly 6 and a transfer bag opening assembly 7 are arranged on the upper side of the mounting plate 2. The transfer bag opening assembly 7 includes a structural folding plate 71. First synchronous electric push rods 77 are symmetrically fixedly installed on both sides of the structural folding plate 71. A slider 78 is fixedly installed on the output end of the first synchronous electric push rod 77. The slider 78 is slidably connected to both sides of the structural folding plate 71. A first cavity seat 710 and a second cavity seat 712 are arranged on the lower side of the structural folding plate 71. Second synchronous electric push rods 79 are fixedly installed between the two sides of the first cavity seat 710 and the slider 78. A hanging rod 711 is fixedly connected between the second cavity seat 712 and the bottom of the structural folding plate 71. A plurality of adsorption tubes 713 are fixedly connected to the inner surfaces of the first cavity seat 710 and the second cavity seat 712.

[0033] In this embodiment, a pressure equalization chamber 72 and an air pump 73 are fixedly installed on the upper side of the structural folding plate 71. The air pump 73 is connected to the pressure equalization chamber 72. An air pipe 74 is fixedly installed on the side of the air pump 73. A three-way pipe 75 is fixedly installed on the side of the pressure equalization chamber 72. Two solenoid valves 76 are fixedly installed on the three-way pipe 75. A connecting pipe 714 is installed between the left end of the three-way pipe 75 and the second chamber seat 712. A connecting hose 715 is installed between the right end of the three-way pipe 75 and the first chamber seat 710.

[0034] With the above structure, when the electric telescopic rod 5 drives the entire structure folding plate 71 close to the rice packaging bag 64, the first cavity seat 710 is located on the upper side, causing the adsorption tube 713 port on the inner side of the second cavity seat 712 to abut against the rice packaging bag 64. The air pump 73 starts to pump air and closes the solenoid valve on the right side of the three-way pipe 75, thereby causing the adsorption tube on the inner end of the second cavity seat 712 to generate a vacuum adsorption effect. Subsequently, the electric telescopic rod 5 is activated to retract, pulling the rice packaging bag 64 out from the inside of the vertical groove 61. Then, the second synchronous electric push rod 79 is activated to drive the first cavity seat 710 to descend. To the other side of the rice packaging bag 64, the first synchronous electric push rod 77 retracts, causing the adsorption tube 713 on the inner side of the first cavity seat 710 to abut against the other side of the rice packaging bag 64. At this time, the solenoid valve on the right side of the three-way pipe 75 is opened, so that the adsorption tube 713 on the inner side of the first cavity seat 710 is connected to generate a vacuum adsorption effect. Then, the first synchronous electric push rod 77 is activated to extend, thereby causing the rice packaging bag 64 to be unfolded under the adsorption effect of the inner sides of the two cavity seats. After unfolding, the upper port of the rice packaging bag 64 is located under the guide cone 716, which facilitates the subsequent bagging work.

[0035] In this embodiment, a flexible rubber ring is provided at the port of the adsorption tube 713, and a guide cone 716 is fixedly installed on the structural folding plate 71.

[0036] With the above structure, the guide cone 716 facilitates the feeding of rice into the packaging bag during the rice bagging process, preventing spillage.

[0037] In this embodiment, the bag supply assembly 6 includes a vertical groove 61, which is fixedly installed on the upper side of the mounting plate 2. A plurality of compression springs 62 are fixedly installed on the inner side of the vertical groove 61. An abutment plate 63 is fixedly installed at the end of the plurality of compression springs 62. A rice packaging bag 64 abuts between the abutment plate 63 and the inner wall of the vertical groove 61. An arc edge 65 is provided on the inner side of the vertical groove 61.

[0038] With the above structure, under the action of the rebound force of the compression spring 62, the abutment plate 63 keeps the rice packaging bag 64 abutting against the inner side of the vertical conveying groove 61, which can hold multiple rice packaging bags 64 against the inner side of the vertical groove 61, and has a certain bag storage and supply function.

[0039] In this embodiment, a vertical support plate 3 is fixedly installed on the upper side of the mounting plate 2, an electric telescopic rod 5 is fixedly installed on the side of the vertical support plate 3, the output end of the electric telescopic rod 5 is fixedly connected to the structural folding plate 71, a controller 4 is fixedly installed on the outer wall of the vertical support plate 3, and the mounting plate 2 is screwed onto the upper side of the AVG trolley 1.

[0040] With the above structure, the AVG trolley 1 is an intelligent unmanned handling device that realizes automated material transportation through autonomous navigation technology, replacing traditional manual or forklift operations. It is a common device in existing industrial automated production, and will not be elaborated here.

[0041] In this utility model, during use:

[0042] Bag Removal Process

[0043] When the rice packaging bag needs to be retrieved, the electric telescopic rod 5 on the side of the vertical support plate 3 is activated, driving the structural folding plate 71 in the transfer bag opening assembly 7 to move closer to the rice packaging bag inside the vertical groove 61. When the structural folding plate 71 moves to the appropriate position, the first cavity seat 710 is located on the upper side, so that the adsorption tube 713 port on the inner side of the second cavity seat 712 abuts against the rice packaging bag 64. Then the air pump 73 starts to draw air, and at the same time the solenoid valve on the right side of the three-way pipe 75 is closed, so that the second cavity seat 712 is connected to the pressure equalization chamber 72 through the connecting pipe 714, thereby creating a vacuum adsorption effect on the adsorption tube 713 at the inner end of the second cavity seat 712, firmly adsorbing the rice packaging bag 64. Afterwards, the electric telescopic rod 5 retracts, and the rice packaging bag 64 is pulled out from the inside of the vertical groove 61 under the action of adsorption force.

[0044] Opening process

[0045] After the bag is removed, the second synchronous electric push rod 79 is activated, causing the first cavity seat 710 to descend to the other side of the rice packaging bag 64. Subsequently, the first synchronous electric push rod 77 retracts, causing the adsorption tube 713 on the inner side of the first cavity seat 710 to abut against the other side of the rice packaging bag 64. At this time, the solenoid valve on the right side of the three-way pipe 75 is opened, connecting the first cavity seat 710 to the pressure equalization chamber 72 through the connecting hose 715. The adsorption tube 713 on the inner side of the first cavity seat 710 generates a vacuum adsorption effect. Finally, the first synchronous electric push rod 77 is activated to extend. Under the adsorption force of the adsorption tubes 713 on the inner sides of the two cavity seats, the rice packaging bag 64 is unfolded. The upper port of the unfolded rice packaging bag 64 is located below the guide cone 716 on the structural folding plate 71, preparing for subsequent bagging.

[0046] Bagging process

[0047] After the rice packaging bag 64 is unfolded and positioned, the rice to be transferred is poured into the unfolded rice packaging bag 64 through the guide cone 716. The special shape design of the guide cone 716 can effectively guide the rice to enter the packaging bag smoothly, avoid rice spillage, and ensure the efficiency and accuracy of the bagging process.

[0048] Transshipment process

[0049] After bagging, the AVG cart 1, based on a preset program or external instructions, uses its autonomous navigation technology to transfer the rice bags to the sealing process along a planned path. During the transfer, the AVG cart 1 can flexibly avoid obstacles, achieving automated transportation. Compared with traditional fixed-track conveyor equipment, it greatly improves the flexibility and applicability of the transfer, meeting the needs of large-scale industrial production.

[0050] Throughout the entire operation, the controller 4 on the outer wall of the vertical support plate 3 plays a core control role. Through preset programs or by receiving external commands, it precisely controls the start, stop, and operating parameters of various components such as electric push rods, air pumps 73, and solenoid valves, ensuring that all aspects of the transfer device work closely together and operate efficiently and stably.

[0051] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0052] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A transfer device for rice processing, characterized in that, It includes an AVG trolley (1) and a mounting plate (2), wherein a bag supply assembly (6) and a transfer bag opening assembly (7) are provided on the upper side of the mounting plate (2); The transfer bag opening assembly (7) includes a structural folding plate (71). A first synchronous electric push rod (77) is symmetrically fixedly installed on both sides of the structural folding plate (71). A slider (78) is fixedly installed on the output end of the first synchronous electric push rod (77). The slider (78) is slidably connected to both sides of the structural folding plate (71). A first cavity seat (710) and a second cavity seat (712) are provided on the lower side of the structural folding plate (71). A second synchronous electric push rod (79) is fixedly installed between the first cavity seat (710) and the slider (78) on both sides. A hanging rod (711) is fixedly connected between the second cavity seat (712) and the bottom of the structural folding plate (71). A plurality of adsorption tubes (713) are fixedly connected to the inner sides of the first cavity seat (710) and the second cavity seat (712).

2. The transfer device for rice processing according to claim 1, characterized in that, A flexible rubber ring is provided at the port of the adsorption tube (713).

3. The transfer device for rice processing according to claim 1, characterized in that, A guide cone hopper (716) is fixedly installed on the structural folding plate (71).

4. A transfer device for rice processing according to claim 1, characterized in that, A pressure equalization chamber (72) and an air pump (73) are fixedly installed on the upper side of the structural folding plate (71). The air pump (73) is connected to the pressure equalization chamber (72), and an air pipe (74) is fixedly installed on the side of the air pump (73).

5. A transfer device for rice processing according to claim 4, characterized in that, A three-way pipe (75) is fixedly installed on the side of the equalizing chamber (72). Two solenoid valves (76) are fixedly installed on the three-way pipe (75). A connecting pipe (714) is installed between the left end of the three-way pipe (75) and the second chamber seat (712). A connecting hose (715) is installed between the right end of the three-way pipe (75) and the first chamber seat (710).

6. A transfer device for rice processing according to claim 1, characterized in that, The bag supply assembly (6) includes a vertical groove (61), which is fixedly installed on the upper side of the mounting plate (2). A plurality of compression springs (62) are fixedly installed inside the vertical groove (61), and abutment plates (63) are fixedly installed at the ends of the plurality of compression springs (62). A rice packaging bag (64) abuts between the abutment plate (63) and the inner wall of the vertical groove (61).

7. A transfer device for rice processing according to claim 6, characterized in that, The inner side of the vertical groove (61) is provided with an arc edge (65).

8. A transfer device for rice processing according to claim 1, characterized in that, A vertical support plate (3) is fixedly installed on the upper side of the mounting plate (2), and an electric telescopic rod (5) is fixedly installed on the side of the vertical support plate (3). The output end of the electric telescopic rod (5) is fixedly connected to the structural folding plate (71).

9. A transfer device for rice processing according to claim 8, characterized in that, A controller (4) is fixedly installed on the outer wall of the vertical support plate (3).

10. A transfer device for rice processing according to claim 1, characterized in that, The mounting plate (2) is screwed onto the upper side of the AVG trolley (1).

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