Plastic particle mixing and storing device
By designing a plastic granule mixing and storage device with clamping and mixing mechanisms, the problem of leakage caused by tilting and loosening of packaging bags was solved, and the stable clamping and thorough mixing of plastic granules were achieved.
Patent Information
- Application Number
- CN202422143752.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-02
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-09-02
AI Technical Summary
When the existing plastic granule storage device is discharging the material, the packaging bag is prone to tilting and loosening, resulting in material leakage and insufficient mixing.
A plastic granule mixing and storage device was designed, which includes a clamping mechanism and a mixing mechanism. The device uses a reciprocating motor to drive a lead screw to move a moving plate and an arc plate to adjust the opening of the packaging bag. The mixing is achieved by combining the mixing motor to drive the rotating shaft and the pulley assembly, ensuring that the packaging bag is clamped stably and fully mixed.
It effectively prevents the packaging bag from tilting and loosening, avoids material leakage, and at the same time achieves thorough mixing of plastic granules.
Smart Images
Figure CN223457229U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of plastic particle mixed storage, specifically to a plastic particle mixed storage device. BACKGROUND
[0002] In the processing of plastic agricultural film, plastic particles are usually used as raw materials, and finished products can be obtained by melting the particles and then extruding or drawing. If the plastic particles are not used in time, they will become damp, so a related storage device is needed to store them.
[0003] Currently, after the mixed storage device stores plastic, it needs to discharge the plastic. The existing devices directly place the packaging bag at the bottom of the discharge pipe to receive the plastic. However, this method does not adjust the opening of the packaging bag during receiving, nor does it clamp and support the packaging bag, which can cause the packaging bag to tilt and loosen, leading to leakage. SUMMARY
[0004] To solve the above problems, the utility model aims to provide a plastic particle mixed storage device to solve the problems raised in the background.
[0005] To achieve the above-mentioned purpose, the utility model provides a plastic particle mixed storage device, which includes a storage bin, two support frames are fixedly installed at the bottom of the storage bin, an inner wall of one of the support frames is fixedly provided with a conveyor belt, and a feed hopper is installed at the top of the storage bin.
[0006] The bottom of the storage bin is provided with a clamping mechanism, which includes an arc-shaped sheet, an arc-shaped plate, a moving plate, a bidirectional screw rod, and a reciprocating motor. One side of one of the support frames is fixedly installed with a reciprocating motor, the output shaft of the reciprocating motor is fixedly installed with a bidirectional screw rod, the outer ring of the bidirectional screw rod is threadedly connected with two moving plates, one side of each of the two moving plates that are close to each other is fixedly installed with an arc-shaped plate, and one side of each of the two arc-shaped plates that are close to each other is fixedly installed with an arc-shaped sheet.
[0007] In one example, one side of one of the support frames is fixedly installed with a mounting plate, one side of the mounting plate is fixedly installed with a guide rod, and the guide rod is connected with the two moving plates.
[0008] In one example, the top of the storage bin is rotatably connected with a rotating rod, and the rotating rod extends into the storage bin.
[0009] In one example, the outer ring of the rotating rod in the storage bin is fixedly installed with a mixing roller, and one end of the rotating rod outside the storage bin is fixedly installed with a belt pulley set.
[0010] In one example, a mixing motor is fixedly mounted on one side of the storage bin, a rotating shaft is fixedly mounted on the output shaft of the mixing motor, and the rotating shaft is fixedly connected to the other end of the pulley assembly.
[0011] In one example, a discharge pipe is fixedly installed at the bottom of the storage bin, and the outer ring of the discharge pipe is rotatably connected to a control valve.
[0012] The plastic granule mixing storage device proposed by the utility model can bring the following beneficial effects:
[0013] 1. This plastic particle mixing and storage device drives the screw to rotate by starting the reciprocating motor, thereby driving the two movable plates to move toward each other. The curved plate can drive the curved sheet plates to move toward each other, thereby adjusting the opening of the package and clamping the package bag during packaging to avoid tilting and loosening during packaging and prevent leakage.
[0014] 2. This plastic particle mixing and storage device starts the mixing motor to drive the rotating shaft to rotate, which in turn drives the rotating rod to rotate through the pulley set, thereby driving the mixing shoe to mix the plastic particles in the storage bin and fully mix them together. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:
[0016] Figure 1 This is a schematic diagram of the structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the storage bin of the utility model;
[0018] Figure 3 This is a schematic diagram of the structure of the movable plate of the utility model;
[0019] Figure 4 This is a schematic diagram of the arc-shaped plate structure of the utility model;
[0020] Figure 5 This is a schematic diagram of the guide rod structure of the utility model.
[0021] In the figure: 1. Storage bin; 2. Feed hopper; 3. Mixing motor; 4. Rotating shaft; 5. Pulley assembly; 6. Rotating rod; 7. Mixing shoe; 8. Support frame; 9. Reciprocating motor; 10. Screw; 11. Moving plate; 12. Arc plate; 13. Arc sheet plate; 14. Guide rod; 15. Mounting plate; 16. Discharge pipe; 17. Control valve; 18. Conveyor belt. DETAILED DESCRIPTION
[0022] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in combination with the accompanying drawings by way of examples.
[0023] like Figures 1-5 As shown, the embodiment of the present utility model proposes a plastic granule mixed storage device, comprising a storage bin 1, two support frames 8 are fixedly installed at the bottom of the storage bin 1, a conveyor belt 18 is fixedly provided on the inner wall of one of the support frames 8, and a feed hopper 2 is installed on the top of the storage bin 1;
[0024] A clamping mechanism is provided at the bottom of the storage bin 1, and the clamping mechanism includes an arc-shaped plate 13, an arc-shaped plate 12, a movable plate 11, a bidirectional screw 10 and a reciprocating motor 9. The reciprocating motor 9 is fixedly installed on one side of one support frame 8, and the output shaft of the reciprocating motor 9 is fixedly installed with a bidirectional screw 10. The outer ring of the bidirectional screw 10 is threadedly connected to two movable plates 11, and the two movable plates 11 are fixedly installed with an arc-shaped plate 12 on one side close to each other, and the two arc-shaped plates 12 are fixedly installed with an arc-shaped plate 13 on one side close to each other.
[0025] Specifically, a mounting plate 15 is fixedly installed on one side of one of the support frames 8, and a guide rod 14 is fixedly installed on one side of the mounting plate 15. The guide rod 14 is interlaced and connected with the two movable plates 11. The guide rod 14 is fixed by the mounting plate 15, and the guide rod 14 limits the moving movable plate 11. The movable plate 11 drives the arc-shaped plate 12 to move toward each other.
[0026] Specifically, the top of the storage bin 1 is rotatably connected to a rotating rod 6, and the rotating rod 6 passes through and extends into the storage bin 1. The rotating rod 6 drives the mixing shoe 7 to rotate, thereby mixing the plastic particles in the storage bin 1.
[0027] Specifically, the outer ring of the rotating rod 6 located in the storage bin 1 is fixedly installed with a mixing shoe 7, and the end of the rotating rod 6 located outside the storage bin 1 is fixedly installed with a pulley group 5, and the rotating rod 6 is driven by the pulley group 5.
[0028] Specifically, a mixing motor 3 is fixedly installed on one side of the storage bin 1, and a rotating shaft 4 is fixedly installed on the output shaft of the mixing motor 3. The rotating shaft 4 is fixedly connected to the other end of the pulley group 5. The rotating shaft 4 is driven to rotate by the mixing motor 3, and the pulley group 5 is connected to the rotating shaft 4 and the outer ring of the rotating rod 6 for transmission.
[0029] Specifically, a discharge pipe 16 is fixedly installed at the bottom of the storage bin 1 , and the outer ring of the discharge pipe 16 is rotatably connected to a control valve 17 , through which the mixed plastic particles are discharged, and the control valve 17 controls the discharge pipe 16 .
[0030] Working principle: The plastic particles are transported into the storage bin 1 through the feed hopper 2, and then the mixing motor 3 is started to drive the rotating shaft 4 to rotate, which will drive the rotating rod 6 to rotate through the pulley group 5, and drive the mixing shoe 7 to mix the plastic particles in the storage bin 1. When it needs to be bagged after mixing, the feed port of the packaging bag is curled and put on the arc-shaped plate 13. At this time, the control valve 17 is rotated to transport the mixed plastic particles into the packaging bag through the discharge pipe 16, and the reciprocating motor 9 is started to drive the screw 10 to rotate, and drive the two moving plates 11 to move toward each other, and the arc-shaped plate 13 can be driven to move toward each other through the arc plate 12 to adjust the opening of the package, and clamp the packaging bag during packaging to avoid it from tilting during packaging. After packaging is completed, it is sealed manually and then transported by the conveyor belt 18.
[0031] The various embodiments in this specification are described in a progressive manner. Similar parts between the various embodiments can be referred to in conjunction with each other. Each embodiment focuses on the differences between the other embodiments. In particular, the system embodiments are generally similar to the method embodiments, so the description is relatively simple. For relevant parts, refer to the description of the method embodiments.
[0032] The above description is merely an embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention are intended to be within the scope of the claims of the present invention.
Claims
1. A plastic particle mixing and storing device, comprising a storage bin (1), the bottom of the storage bin (1) is fixedly provided with two support frames (8), the inner wall of one of the support frames (8) is fixedly provided with a conveying belt (18), and the top of the storage bin (1) is provided with a feeding hopper (2); characterized in that The bottom of the storage bin (1) is provided with a clamping mechanism, and the clamping mechanism comprises an arc-shaped sheet plate (13), an arc-shaped plate (12), a moving plate (11), a bidirectional screw rod (10) and a reciprocating motor (9), one side of one of the support frames (8) is fixedly provided with the reciprocating motor (9), the output shaft of the reciprocating motor (9) is fixedly provided with the bidirectional screw rod (10), the outer ring of the bidirectional screw rod (10) is threadedly connected with two moving plates (11), and one side of each of the two moving plates (11) that are close to each other is fixedly provided with the arc-shaped plate (12), and one side of each of the two arc-shaped plates (12) that are close to each other is fixedly provided with the arc-shaped sheet plate (13).
2. The plastic particle mixing and storing device according to claim 1, wherein: One side of one of the support frames (8) is fixedly provided with a mounting plate (15), one side of the mounting plate (15) is fixedly provided with a guide rod (14), and the guide rod (14) is in penetrating connection with the two moving plates (11).
3. A plastic pellet mixing and storage device as claimed in claim 2, wherein: The top of the storage bin (1) is rotatably connected with a rotating rod (6), and the rotating rod (6) penetrates and extends into the storage bin (1).
4. A plastic pellet mixing and storage device as claimed in claim 3, wherein: The outer ring of the rotating rod (6) in the storage bin (1) is fixedly provided with a mixing roller (7), and one end of the rotating rod (6) outside the storage bin (1) is fixedly provided with a belt pulley set (5).
5. A plastic pellet mixing and storage device as claimed in claim 4, wherein: One side of the storage bin (1) is fixedly provided with a mixing motor (3), the output shaft of the mixing motor (3) is fixedly provided with a rotating shaft (4), and the rotating shaft (4) is fixedly connected with the other end of the belt pulley set (5).
6. The plastic pellet mixing and storage device of claim 1, wherein: The bottom of the storage bin (1) is fixedly provided with a discharging pipe (16), and the outer ring of the discharging pipe (16) is rotatably connected with a control valve (17).