A batching device for plastic bag processing

Abstract

The application discloses a batching device for plastic bag processing and relates to the technical field of batching equipment. Technical scheme highlights of the batching device are as follows: two vertical supporting rods are arranged, a batching barrel is fixedly connected between the two supporting rods, a connecting sleeve is arranged in the batching barrel along an axial direction of the batching barrel, a plurality of distribution plates are arranged between the connecting sleeve and an inner wall of the batching barrel in the batching barrel, the inner part of the batching barrel is separated into a plurality of distribution cavities, a plurality of discharge ports respectively connected to each distribution cavity are formed in the bottom of the batching barrel, a rotating shaft is rotatably connected in the connecting sleeve, the bottom end of the rotating shaft extends out of the bottom of the batching barrel and is provided with a blocking plate, a plurality of discharge grooves matched with the discharge ports are formed in the blocking plate, and a stirring barrel is further arranged below the batching barrel. The batching device is used for plastic bag processing.

Description

Technical Field

[0001] This invention relates to a batching device, and more specifically, to a batching apparatus for processing plastic bags. Background Technology

[0002] Plastic is a synthetic polymer compound that can be shaped into various forms and retain that shape. Due to its high plasticity, plastic is increasingly widely used in daily life. In the manufacture of plastic packaging bags and other plastic products, plastic granules of different compositions need to be mixed in specific proportions.

[0003] In the process of mixing and batching, it is usually necessary to use a mixing and batching device to batch the materials. In the existing technology, after the batching is completed, the batched materials are usually put into a mixing device for mixing, which results in low production efficiency.

[0004] Therefore, a new technical solution is urgently needed to solve the above-mentioned technical problems. Summary of the Invention

[0005] In view of the shortcomings of the existing technology, the purpose of this invention is to provide a feeding device for plastic bag processing.

[0006] The above-mentioned technical objective of the present invention is achieved through the following technical solution: a batching device for processing plastic bags, comprising two vertically arranged support rods, a batching barrel fixedly connected between the two support rods, a connecting sleeve arranged inside the batching barrel along its axial direction, a plurality of material distribution plates arranged inside the batching barrel between the connecting sleeve and the inner wall of the batching barrel, dividing the interior of the batching barrel into a plurality of material distribution chambers, a plurality of discharge ports respectively connected to each material distribution chamber being opened at the bottom of the batching barrel, a rotating shaft rotatably connected inside the connecting sleeve, the bottom end of the rotating shaft extending out of the bottom of the batching barrel and provided with a baffle plate, a plurality of discharge grooves cooperating with the discharge ports being opened on the baffle plate, a stirring barrel also arranged below the two support rods located in the batching barrel, a stirring component located inside the stirring barrel being arranged at the bottom of the baffle plate, and a driving component for driving the rotating shaft.

[0007] By adopting the above technical solution, during the batching process, the drive component drives the rotating shaft to rotate, which in turn drives the baffle plate to rotate. When the baffle plate rotates, and the discharge port connects with the discharge chute, the material in the distribution chamber will fall into the mixing tank. At the same time as the baffle plate rotates, it drives the agitator at its bottom to agitate the material falling into the mixing tank. Thus, the mixing of materials can be completed simultaneously with batching, effectively improving production efficiency.

[0008] The present invention is further configured such that: the stirring component includes a stirring shaft disposed at the center of the bottom of the baffle plate, and a plurality of stirring rods are uniformly disposed on the circumferential sidewall of the stirring shaft.

[0009] The present invention is further configured such that: the feeding trough is arc-shaped and concentric with the baffle plate, and the feeding port is located on the circumferential path of the feeding trough.

[0010] The present invention is further configured such that: a sliding groove with the same arc as the material feeding groove is formed on the inner wall of one end of the material feeding groove; an adjusting plate is provided in the sliding groove; the adjusting plate is arc-shaped and slidably connected in the sliding groove; and a first bolt for positioning the progress of the adjusting plate is provided at the bottom of the baffle plate.

[0011] The present invention is further configured such that: the mixing tank is slidably connected between two support rods in a vertical direction, limit blocks are provided on both sides of the mixing tank, the support rods are provided with limit grooves for the limit blocks to slide and connect, and the support rods and the limit blocks are fixedly connected by a second bolt.

[0012] The present invention is further configured such that: a cover plate is provided on the top of the mixing barrel, and a plurality of feeding pipes communicating with each dispensing chamber are connected to the cover plate.

[0013] The invention is further configured such that: a horizontally arranged top rod is fixedly connected between the tops of the two support rods; the driving component includes a motor mounted on the top rod; the top of the rotating shaft extends out of the cover plate and is provided with a driven gear; and the output shaft of the motor is vertically downward and is provided with a driving gear meshing with the driven gear.

[0014] The present invention is further configured such that: a vertically arranged electric push cylinder is provided in the limiting groove, one end of which is connected to the bottom of the limiting groove and the other end of which is connected to the bottom of the limiting block.

[0015] The present invention is further configured such that the lower half of the mixing tank is conical, and a feed pipe is connected to its bottom end.

[0016] The present invention has the following beneficial effects: During the batching process, the drive component drives the rotating shaft to rotate, which in turn drives the baffle plate to rotate. When the baffle plate rotates, when the feed port connects with the feed chute, the material in the distribution chamber will fall into the mixing tank. At the same time as the baffle plate rotates, the agitator at its bottom will stir the material falling into the mixing tank. Thus, the stirring of the material can be completed at the same time as the batching, which effectively improves the production efficiency. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of this embodiment;

[0018] Figure 2This is a schematic diagram of the internal structure of the ingredient mixing tank in this embodiment;

[0019] Figure 3 This is a cross-sectional structural diagram of the ingredient tank and the mixing tank in this embodiment;

[0020] Figure 4 This is a schematic diagram of the rotating shaft and stirring component in this embodiment.

[0021] Figure descriptions: 1. Support rod; 2. Batching bucket; 3. Connecting sleeve; 4. Distributing plate; 5. Discharge port; 6. Rotating shaft; 7. Baffle plate; 8. Discharge trough; 9. Mixing bucket; 10. Discharge pipe; 11. Mixing shaft; 12. Mixing rod; 13. Adjusting plate; 14. First bolt; 15. Limiting block; 16. Limiting groove; 17. Second bolt; 18. Cover plate; 19. Feeding pipe; 20. Top rod; 21. Motor; 22. Driven gear; 23. Driven gear; 24. Electric pusher cylinder. Detailed Implementation

[0022] The present invention will be further described in detail below with reference to the accompanying drawings.

[0023] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific part, respectively.

[0024] As shown in the figure, a material dispensing device for plastic bag processing includes two vertically arranged support rods 1, with a dispensing tank 2 fixedly connected between the two support rods 1. A connecting sleeve 3 is arranged inside the dispensing tank 2 along its axial direction. Several dispensing plates 4 are arranged inside the dispensing tank 2 between the connecting sleeve 3 and the inner wall of the dispensing tank 2. The dispensing plates 4 are evenly distributed along the circumference and divide the interior of the dispensing tank 2 into several dispensing chambers. Several openings are provided at the bottom of the dispensing tank 2, each connecting to a dispensing chamber. The feed inlet 5 is connected to a rotating shaft 6 within the connecting sleeve 3. The bottom end of the rotating shaft 6 extends out of the bottom of the mixing tank 2 and is provided with a baffle plate 7. The baffle plate 7 has several feed grooves 8 that match the feed inlet 5. Two support rods 1 are located below the mixing tank 2 and a mixing tank 9 is also provided. The lower half of the mixing tank 9 is conical and its bottom end is connected to a feed pipe 10. The bottom of the baffle plate 7 is also provided with a stirring component located inside the mixing tank 9, and a driving component for driving the rotating shaft 6 is also included.

[0025] During the batching process, the drive unit drives the rotating shaft 6 to rotate, which in turn drives the baffle plate 7 to rotate. When the baffle plate 7 rotates, the material in the feeding port 5 connects with the feeding trough 8, and the material in the feeding chamber falls into the mixing tank 9. At the same time as the baffle plate 7 rotates, the agitator at its bottom agitates the material falling into the mixing tank 9. Thus, the mixing of materials can be completed at the same time as batching, which effectively improves production efficiency.

[0026] The mixing component includes a mixing shaft 11 located at the center of the bottom of the baffle plate 7. Several mixing rods 12 are evenly arranged on the circumferential side wall of the mixing shaft 11. When the driving component drives the baffle plate 7 to rotate, it drives the mixing shaft 11 to rotate, thereby mixing the falling material through the mixing rods 12.

[0027] The feeding trough 8 is arc-shaped and concentric with the baffle plate 7, and the feeding port 5 is located on the circumferential path of the feeding trough 8. A sliding groove with the same arc as the feeding trough 8 is opened on the inner wall of one end. An adjusting plate 13 is installed in the sliding groove. The adjusting plate 13 is arc-shaped and slidably connected in the sliding groove. A first bolt 14 for positioning the adjusting plate 13 is provided at the bottom of the baffle plate 7.

[0028] When the baffle plate 7 rotates, when the feeding trough 8 passes the feeding port 5, the material will fall from the mixing tank 2 into the mixing tank 9. The length of the feeding trough 8 can be adjusted by adjusting the position of the adjusting plate 13, so as to control the connection length between the feeding port 5 and the feeding trough 8, and thus control the amount of material fed.

[0029] The mixing tank 9 is slidably connected between two support rods 1 in a vertical direction. Limiting blocks 15 are provided on both sides of the mixing tank 9. The support rods 1 have limiting grooves 16 for sliding connection of the limiting blocks 15. The support rods 1 and the limiting blocks 15 are fixedly connected by a second bolt 17. This facilitates the separation of the mixing tank 2 from the mixing tank 9, making it easier to clean and maintain the inside of the device, and also facilitates the adjustment of the adjusting plate 13.

[0030] The top of the mixing tank 2 is provided with a cover plate 18, and several feeding pipes 19 connected to each dispensing chamber are connected to the cover plate 18. A horizontally arranged top rod 20 is fixedly connected between the tops of the two support rods 1. The driving component includes a motor 21 mounted on the top rod 20. The top of the rotating shaft 6 extends out of the cover plate 18 and is provided with a driven gear 22. The output shaft of the motor 21 is vertically downward and is provided with a driving gear 23 meshing with the driven gear. The motor 21 drives the rotating shaft 6 to rotate.

[0031] A vertically arranged electric push cylinder 24 is installed in the limiting groove 16. One end of the cylinder is connected to the bottom of the limiting groove 16, and the other end is connected to the bottom of the limiting block 15. When the second bolt 17 is unscrewed, the electric push cylinder 24 plays a role in shaping the mixing tank 9 and drives it to descend slowly to ensure production safety.

[0032] The specific embodiments are merely illustrative of the present invention and are not intended to limit the invention. After reading this specification, those skilled in the art can make modifications to these embodiments without contributing any inventive step, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A dispensing device for processing plastic bags, characterized in that: It includes two vertically arranged support rods (1), and a mixing barrel (2) is fixedly connected between the two support rods (1). A connecting sleeve (3) is arranged inside the mixing barrel (2) along its axial direction. Several material distribution plates (4) are arranged inside the mixing barrel (2) between the connecting sleeve (3) and the inner wall of the mixing barrel (2), dividing the interior of the mixing barrel (2) into several material distribution chambers. Several discharge ports (5) are opened at the bottom of the mixing barrel (2) and are respectively connected to each material distribution chamber. The connecting sleeve (3) is rotatably connected to a rotating shaft (6). The bottom end of the rotating shaft (6) extends out of the bottom of the mixing tank (2) and is provided with a baffle plate (7). The baffle plate (7) is provided with several discharge grooves (8) that cooperate with the discharge port (5). The two support rods (1) are located below the mixing tank (2) and a stirring tank (9) is also provided. The bottom of the baffle plate (7) is also provided with a stirring component located in the stirring tank (9), and a driving component for driving the rotating shaft (6) is also included. The feeding trough (8) is arc-shaped and concentrically arranged with the baffle plate (7), and the feeding port (5) is located on the circumferential path of the feeding trough (8); The inner wall of one end of the feeding trough (8) is provided with a sliding groove with the same arc as the feeding trough (8). An adjusting plate (13) is provided in the sliding groove. The adjusting plate (13) is arc-shaped and slidably connected in the sliding groove. The bottom of the baffle plate (7) is provided with a first bolt (14) for positioning the progress of the adjusting plate (13). The mixing tank (9) is slidably connected between two support rods (1) in the vertical direction. Limiting blocks (15) are provided on both sides of the mixing tank (9). The support rod (1) is provided with a limiting groove (16) for the limiting block (15) to slide. The support rod (1) and the limiting block (15) are fixedly connected by a second bolt (17). The top of the mixing tank (2) is provided with a cover plate (18), and the cover plate (18) is connected to a number of feeding pipes (19) that communicate with each dispensing chamber.

2. The feeding device for plastic bag processing according to claim 1, characterized in that: The stirring component includes a stirring shaft (11) located at the center of the bottom of the baffle plate (7), and a plurality of stirring rods (12) are evenly arranged on the circumferential sidewall of the stirring shaft (11).

3. The feeding device for plastic bag processing according to claim 2, characterized in that: A horizontally arranged top rod (20) is fixedly connected between the tops of the two support rods (1). The driving component includes a motor (21) mounted on the top rod (20). The top of the rotating shaft (6) extends out of the cover plate (18) and is provided with a driven gear (22). The output shaft of the motor is vertically downward and is provided with a driving gear (23) meshing with the driven gear (22).

4. The feeding device for plastic bag processing according to claim 3, characterized in that: A vertically arranged electric push cylinder (24) is provided in the limiting groove (16), one end of which is connected to the bottom of the limiting groove (16) and the other end of which is connected to the bottom of the limiting block (15).

5. The feeding device for plastic bag processing according to claim 1, characterized in that: The lower half of the mixing tank (9) is conical, and its bottom end is connected to a feed pipe (10).

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