Packaging bagging device for rice processing

Abstract

The utility model relates to the technical field of rice processing, in particular to a packaging bagging device for rice processing, which comprises a base and vertical plates, the two sides of the upper end of the base are fixedly connected with the vertical plates, the inner walls of the vertical plates are fixedly connected with transverse plates, the outer walls of the transverse plates are provided with bagging structures, and the left sides of the transverse plates are fixedly connected with a material box. A feeding port is formed in the upper end of the material box, and the lower end of the material box is fixedly communicated with the discharging port. Through cooperation of a bag feeding structure and a discharging structure, an output shaft of a servo motor rotates to drive a round rod to rotate, the round rod rotates to drive a packaging bag to rotate, rice in a material box falls into the rice packaging bag through a discharging opening, at the moment, an electronic scale plays two roles, the first role can support the packaging bag, and the second role can feed back the weight in real time; by means of the mode, an operator does not need to manually fix the bag below the discharging port in the whole process.

Description

Technical Field

[0001] This utility model relates to the field of rice processing technology, specifically to a packaging bagging device for rice processing. Background Technology

[0002] In the rice processing industry, with the continuous expansion of the rice processing industry and the increasing requirements for packaging quality and production efficiency, manual packaging can no longer meet the needs of modern production.

[0003] For example, a rice processing packaging bag-loading device with authorization announcement number "CN222663957U" allows the bottom of the rice bag to contact the inner bottom wall of the placement groove and distribute the weight when the weight of the rice bag increases, preventing the weight from being transferred to the retaining ring and limiting ring, thus making the filling process more stable. Traditional rice processing requires workers to stand beside the filling port, remove bags one by one from the pile of empty bags, manually open the bag opening and align it with the filling funnel, and manually fix the bag at the outlet throughout the filling process. Utility Model Content

[0004] The purpose of this invention is to solve the problem that operators need to manually fix the bags at the discharge port throughout the waiting process for filling, and to propose a packaging bagging device for rice processing.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] Design a packaging bagging device for rice processing, including a base and a vertical plate. The vertical plate is fixedly connected to both sides of the upper end of the base. A horizontal plate is fixedly connected to the inner wall of the vertical plate. The outer wall of the horizontal plate is provided with a bagging structure. A material box is fixedly connected to the left side of the horizontal plate. The upper end of the material box is provided with a feeding port. The lower end of the material box is fixedly connected to the discharging port.

[0007] Preferably, the upper bag structure includes a servo motor, the outer wall of which is threadedly connected to the horizontal plate by bolts, the output shaft of which is fixedly connected to a round rod, both ends of which are rotatably connected to the horizontal plate and the base respectively by bearings, and multiple straight plates are fixedly connected to the outer wall of the round rod, with square blocks fixedly connected to the outer ends of the straight plates.

[0008] Preferably, the outer wall of the block is provided with a feeding structure.

[0009] Preferably, the feeding structure includes a first semicircular plate, a first vertical block is fixedly connected to the left end of the first semicircular plate, the right end of the first semicircular plate is fixedly connected to a cylinder, the outer wall of the cylinder is rotatably connected to a second semicircular plate through a bearing, and a second vertical block is fixedly connected to the left end of the second semicircular plate.

[0010] Preferably, the inner walls of the first vertical block and the second vertical block are connected by bolt threads.

[0011] Preferably, an electronic scale is installed on the inner wall of the left side of the base.

[0012] The present invention proposes a rice processing packaging bagging device, the advantages of which are as follows: through the cooperation of the bagging structure and the feeding structure, the output shaft of the servo motor rotates to drive the round rod to rotate, the round rod rotates to drive the straight plate to rotate, the straight plate rotates to drive the square block to rotate, and the square block rotates to drive the packaging bag to rotate through the first semicircular plate and the second semicircular plate until the packaging bag is rotated to the position below the discharge port and above the electronic scale. The rice in the material box falls into the rice packaging bag through the discharge port. At this time, the electronic scale plays two roles: first, it can support the packaging bag, and second, it can provide real-time weight feedback. After reaching the set value, the solenoid valve is closed to complete the filling operation. Through the above method, the operator does not need to manually fix the bag below the discharge port throughout the entire process. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 for Figure 1 A front sectional view;

[0015] Figure 3 This is a top sectional view of the material cutting structure;

[0016] Figure 4 for Figure 2 Enlarged view of section B;

[0017] Figure 5 for Figure 2 Enlarged view of section A;

[0018] Figure 6 for Figure 2 Enlarged view of section C.

[0019] In the diagram: 1. Base, 2. Vertical plate, 3. Horizontal plate, 4. Upper bag structure, 401. Servo motor, 402. Round rod, 403. Straight plate, 404. Square block, 5. Material feeding structure, 501. First semi-circular plate, 502. First vertical block, 503. Cylinder, 504. Second semi-circular plate, 505. Second vertical block, 6. Material box, 7. Inlet, 8. Outlet, 9. Electronic scale. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings:

[0021] See attached document Figure 1-6In this embodiment, a rice processing packaging bagging device includes a base 1 and a vertical plate 2. The vertical plate 2 is fixedly connected to both sides of the upper end of the base 1. A horizontal plate 3 is fixedly connected to the inner wall of the vertical plate 2. The outer wall of the horizontal plate 3 is provided with a bagging structure 4. A material box 6 is fixedly connected to the left side of the horizontal plate 3. The upper end of the material box 6 is provided with a feeding port 7. The lower end of the material box 6 is fixedly connected to a discharging port 8. The outer wall of the block 404 is provided with a feeding structure 5. The inner walls of the first vertical block 502 and the second vertical block 505 are connected by bolt threads. The second vertical block 505 is fixed to the first vertical block 502 by bolts. An electronic scale 9 is installed on the inner wall of the left side of the base 1.

[0022] See attached document Figure 1-4 The upper bag structure 4 includes a servo motor 401. The outer wall of the servo motor 401 is threadedly connected to the horizontal plate 3 by bolts. The servo motor 401 is mounted on the horizontal plate 3 by bolts. The servo motor 401 has a self-locking characteristic. The output shaft of the servo motor 401 is fixedly connected to the round rod 402. Both ends of the round rod 402 are rotatably connected to the horizontal plate 3 and the base 1 respectively by bearings. The round rod 402 rotates within the horizontal plate 3 and the base 1 through the bearings. Multiple straight plates 403 are fixedly connected to the outer wall of the round rod 402. A square block 404 is fixedly connected to the outer end of the straight plate 403.

[0023] See attached document Figure 1 , Figure 3 , Figure 4 and Figure 5 The feeding structure 5 includes a first semicircular plate 501, a first vertical block 502 fixedly connected to the left end of the first semicircular plate 501, a cylinder 503 fixedly connected to the right end of the first semicircular plate 501, the outer wall of the cylinder 503 being rotatably connected to a second semicircular plate 504 via a bearing, the second semicircular plate 504 rotating on the cylinder 503 via a bearing, and a second vertical block 505 fixedly connected to the left end of the second semicircular plate 504.

[0024] Working principle:

[0025] When using packaging bagging devices for rice processing:

[0026] Bag on:

[0027] The operator places the rice packaging bag onto the circle formed by the first semicircular plate 501 and the second semicircular plate 504, connects the external power supply to the servo motor 401, and starts the servo motor 401. The output shaft of the servo motor 401 rotates, driving the circular rod 402 to rotate (e.g., Figure 2The rotation of the round rod 402 drives the straight plate 403 to rotate, which in turn drives the square block 404 to rotate. The rotation of the square block 404 drives the packaging bag to rotate through the first semicircular plate 501 and the second semicircular plate 504 until the packaging bag is rotated to the position below the discharge port 8 and above the electronic scale 9. At this point, the servo motor 401 is turned off, and the bag loading operation is completed. The servo motor 401 has a self-locking feature to prevent the round rod 402 from rotating on its own.

[0028] Filling:

[0029] Open the solenoid valve of the discharge port 8. The rice in the material box 6 falls into the rice packaging bag through the discharge port 8. At this time, the electronic scale 9 plays two roles: first, it can support the packaging bag, and second, it can provide real-time weight feedback. After the set value is reached, the solenoid valve is closed to complete the filling operation. In the above way, the operator does not need to manually fix the bag under the discharge port 8 throughout the process.

[0030] Material preparation:

[0031] At this point, the bolts of the first vertical block 502 and the second vertical block 505 need to be unscrewed manually. Hold the second semicircular plate 504 and rotate it outward by 9 (as shown). Figure 3 This process removes the rice packaging bag, resets the bolt, and transports the rice packaging bag to the next process, thus completing the workflow of the rice processing packaging bag loading device. Furthermore, multiple straight plates 403 can be set according to actual work requirements. Once the number of straight plates 403 is determined, the angle of each rotation of the servo motor is determined by dividing 360 by the number of straight plates. The servo motor is connected to the PLC, and parameters are pre-set to ensure that the servo motor rotates the same angle each time.

[0032] Although the present invention has been illustrated and described with reference to preferred embodiments, those skilled in the art should understand that various changes in form and detail are possible within the scope of the claims.

Claims

1. A packaging bagging device for rice processing, comprising a base (1) and vertical plates (2), wherein vertical plates (2) are fixedly connected to both sides of the upper end of the base (1), characterized in that: The inner wall of the vertical plate (2) is fixedly connected to a horizontal plate (3), the outer wall of the horizontal plate (3) is provided with an upper bag structure (4), the left side of the horizontal plate (3) is fixedly connected to a material box (6), the upper end of the material box (6) is provided with a feeding port (7), and the lower end of the material box (6) is fixedly connected to the discharge port (8).

2. The rice processing packaging bagging device according to claim 1, characterized in that: The upper bag structure (4) includes a servo motor (401). The outer wall of the servo motor (401) is threadedly connected to the horizontal plate (3) by bolts. The output shaft of the servo motor (401) is fixedly connected to the round rod (402). Both ends of the round rod (402) are rotatably connected to the horizontal plate (3) and the base (1) respectively by bearings. Multiple straight plates (403) are fixedly connected to the outer wall of the round rod (402). A block (404) is fixedly connected to the outer end of the straight plate (403).

3. The rice processing packaging bagging device according to claim 2, characterized in that: The outer wall of the block (404) is provided with a feeding structure (5).

4. The rice processing packaging bagging device according to claim 3, characterized in that: The feeding structure (5) includes a first semicircular plate (501), a first vertical block (502) is fixedly connected to the left end of the first semicircular plate (501), the right end of the first semicircular plate (501) is fixedly connected to a cylinder (503), the outer wall of the cylinder (503) is rotatably connected to a second semicircular plate (504) through a bearing, and a second vertical block (505) is fixedly connected to the left end of the second semicircular plate (504).

5. The rice processing packaging bagging device according to claim 4, characterized in that: The inner walls of the first vertical block (502) and the second vertical block (505) are connected by bolt threads.

6. The rice processing packaging bagging device according to claim 1, characterized in that: An electronic scale (9) is installed on the inner wall of the left side of the base (1).

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