A bagged powder unpacking and conveying device

Abstract

This utility model discloses a bagged powder unpacking and conveying device, relating to the field of powder unpacking and conveying technology. It includes a base, a conveying component on the top of the base, an unpacking frame fixedly connected to the top of the base, a cylinder fixedly connected to the top of the unpacking frame, and an unpacking mechanism inside the unpacking frame. The unpacking mechanism includes a lifting component and an unpacking component, which cooperate with each other. The lifting component includes a chute symmetrically located on both sides of the unpacking frame, and a sliding rod fixedly connected inside the chute. This utility model discloses a bagged powder unpacking and conveying device that achieves fully automated operation from bagged powder feeding, positioning, unpacking to collection. It not only significantly improves production efficiency but also completely avoids the risk of dust exposure during manual operation, while reducing the labor intensity of workers, resulting in significant economic and safety benefits.

Description

Technical Field

[0001] This utility model relates to the field of powder unpacking and conveying technology, and in particular to an unpacking and conveying device for bagged powder. Background Technology

[0002] In recent years, with the rapid development of industrial automation technology and the promotion of the concept of intelligent manufacturing, various industries have continuously increased their requirements for production efficiency and operational safety. In the fields of chemical, food, pharmaceutical, and building materials, powdered materials are important production raw materials, and the automation upgrade of their unpacking and feeding processes has become an industry trend.

[0003] In the production process, unpacking and feeding of powdered materials are common procedures. Currently, many companies still use the traditional manual unpacking and feeding method, which involves operators manually opening the powder packaging bags (such as woven bags or paper bags) and pouring the material into the designated storage silo or production equipment.

[0004] While this method is simple to operate, it has several hidden dangers. First, it is not only inefficient and difficult to meet the needs of modern continuous production, but also the heavy weight of the powder packaging leads to high labor intensity for workers, and long-term operation can easily cause muscle strain or joint damage. In response to the above problems, we have launched a bagging and conveying device for bagged powder. Utility Model Content

[0005] This utility model discloses a bagged powder unpacking and conveying device, which aims to solve the technical problems of low efficiency, difficulty in meeting the needs of modern continuous production, and the high labor intensity of workers due to the large weight of powder packaging, which can easily lead to muscle strain or joint damage during long-term operation.

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

[0007] A bagged powder unpacking and conveying device includes a base, a conveying assembly on the top of the base, an unpacking frame fixedly connected to the top of the base, a cylinder fixedly connected to the top of the unpacking frame, an unpacking mechanism inside the unpacking frame, the unpacking mechanism including a lifting assembly and an unpacking assembly, the lifting assembly and the unpacking assembly working together, the lifting assembly including a slide groove symmetrically opened on both sides of the unpacking frame, a slide rod fixedly connected inside the slide groove, a slide block slidably connected to the outside of the slide rod, a stabilizing frame sleeved on both sides of the unpacking frame, the stabilizing frame and the slide block fixedly connected, a connecting plate fixedly connected between the two stabilizing frames, and insert rods fixedly connected at equal intervals to the outside of the connecting plate.

[0008] By setting up a conveying assembly and unpacking frame in conjunction with a cylinder-driven unpacking mechanism, the automatic unpacking and conveying of bagged powder is achieved. The chute, slide bar, and sliding block in the lifting assembly ensure the smooth lifting and lowering of the stabilizing frame, while the insert rod on the connecting plate can accurately insert into the bag and lift it, making the unpacking process more efficient and stable, and significantly reducing the intensity of manual labor.

[0009] In a preferred embodiment, the unpacking assembly includes a fixing frame fixedly connected to the outside of the unpacking frame, an electric telescopic rod fixedly connected inside the fixing frame, a mounting base fixedly connected to the telescopic end of the electric telescopic rod, and a cutting blade rotatably connected inside the mounting base.

[0010] The unpacking assembly uses an electric telescopic rod to push the mounting base and cutting blade, which can accurately cut the bottom of the bag, avoiding the dust problem caused by traditional manual bag breaking, improving unpacking safety, and reducing material waste.

[0011] In a preferred embodiment, a drive motor is fixedly connected to one side of the bottom of the base, and a first gear disk is fixedly connected to the output end of the drive motor. Conveying rollers are symmetrically arranged inside the conveying assembly, and a second gear disk is fixedly connected to the outer side of one of the two conveying rollers. The first gear disk and the second gear disk are connected by chain drive.

[0012] The conveying rollers are driven by the first and second toothed discs, enabling the conveying assembly to continuously and stably transport the bags, improving overall operating efficiency and reducing the need for manual intervention.

[0013] In a preferred embodiment, a material collection frame is fixedly connected to the bottom of the inner wall of the unpacking rack, a collection frame is slidably connected inside the material collection frame, and a handle is fixedly connected to the outside of the collection frame.

[0014] The material collection box and the collection box work together to ensure that the powder is collected centrally after unpacking. The handle makes it easy to quickly remove the collection box for transfer or cleaning, reducing dust spillage and optimizing the working environment.

[0015] In a preferred embodiment, a controller is fixedly connected to the outside of the unpacking rack.

[0016] The controller centrally controls the cylinders, electric telescopic rods, and drive motors to achieve automated operation, improve the coordination and stability of equipment operation, and reduce the difficulty of operation.

[0017] In a preferred embodiment, the cylinder, the electric telescopic rod, and the drive motor are all electrically connected to the controller.

[0018] Electrical connections enable cylinders, electric telescopic rods, and drive motors to work together, ensuring smooth unpacking, lifting, and conveying processes, and improving the overall automation level and production efficiency of the unit.

[0019] The unpacking and conveying device for bagged powder provided by this utility model has the following advantages:

[0020] Firstly, the device achieves fully automated operation from bagged powder feeding, positioning, unpacking to collection, which not only greatly improves production efficiency, but also completely avoids the risk of dust exposure during manual operation, while reducing the labor intensity of workers, resulting in significant economic and safety benefits.

[0021] Secondly, the material collection frame and the receiving frame work together to ensure centralized collection of unpacked powder. The handle facilitates quick removal of the receiving frame for transfer or cleaning, reducing dust spillage and optimizing the working environment. The controller centrally controls the cylinders, electric telescopic rods, and drive motors, achieving automated operation, improving the coordination and stability of equipment operation, and reducing operational difficulty. Electrical connections enable the cylinders, electric telescopic rods, and drive motors to work in tandem, ensuring smooth unpacking, lifting, and conveying processes, and enhancing the overall automation level and production efficiency of the device. Attached Figure Description

[0022] Figure 1 This is a three-dimensional schematic diagram of an unpacking and conveying device for bagged powder proposed in this utility model.

[0023] Figure 2 This is a three-dimensional bottom view of a bagged powder unpacking and conveying device proposed in this utility model.

[0024] Figure 3 This is a three-dimensional schematic diagram of an unpacking frame for a bagged powder unpacking and conveying device proposed in this utility model.

[0025] Figure 4 This is a three-dimensional schematic diagram of the lifting component of a bagged powder unpacking and conveying device proposed in this utility model.

[0026] Figure 5 This is a three-dimensional schematic diagram of the cutting component of a bag-packing and conveying device for bagged powder proposed in this utility model.

[0027] Figure 6 This is a three-dimensional schematic diagram of an unpacking frame for a bagged powder unpacking and conveying device proposed in this utility model.

[0028] In the attached diagram: 1. Base; 2. Conveying assembly; 3. Unpacking frame; 4. Cylinder; 51. Slide chute; 52. Slide rod; 53. Sliding block; 54. Stabilizing frame; 55. Connecting plate; 56. Insert rod; 6. Fixing frame; 7. Electric telescopic rod; 8. Mounting base; 9. Cutting knife; 10. Drive motor; 11. No. 1 gear disc; 12. No. 2 gear disc; 13. Material collection frame; 14. Collection frame; 15. Handle; 16. Controller. Detailed Implementation

[0029] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and marked in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0030] The present invention discloses a bagged powder unpacking and conveying device, which is mainly used in the scenario of unpacking and conveying powder.

[0031] Reference Figures 1-6 A bagged powder unpacking and conveying device includes a base 1, a conveying component 2 on the top of the base 1, an unpacking frame 3 fixedly connected to the top of the base 1, a cylinder 4 fixedly connected to the top of the unpacking frame 3, an unpacking mechanism inside the unpacking frame 3, the unpacking mechanism including a lifting component and an unpacking component, the lifting component and the unpacking component working together, the lifting component including a slide 51, the slide 51 being symmetrically opened on both sides of the unpacking frame 3, a slide rod 52 fixedly connected inside the slide 51, a slide block 53 slidably connected to the outside of the slide rod 52, a stabilizing frame 54 sleeved on both sides of the unpacking frame 3, the stabilizing frame 54 and the slide block 53 being fixedly connected, a connecting plate 55 fixedly connected between the two stabilizing frames 54, and insert rods 56 fixedly connected at equal intervals to the outside of the connecting plate 55. The unpacking assembly includes a fixed frame 6, which is fixedly connected to the outside of the unpacking frame 3. An electric telescopic rod 7 is fixedly connected inside the fixed frame 6. A mounting base 8 is fixedly connected to the telescopic end of the electric telescopic rod 7. A cutting blade 9 is rotatably connected inside the mounting base 8. A drive motor 10 is fixedly connected to one side of the bottom of the base 1. A first gear disc 11 is fixedly connected to the output end of the drive motor 10. Conveying rollers are symmetrically arranged inside the conveying assembly 2. A second gear disc 12 is fixedly connected to the outside of one of the two conveying rollers. The first gear disc 11 and the second gear disc 12 are connected by a chain drive.

[0032] In this embodiment: The operator places the bagged powder horizontally on the conveyor belt of the conveying assembly 2. The drive motor 10 drives the conveying roller to run smoothly through the transmission action of the first toothed disc 11, the chain and the second toothed disc 12, automatically conveying the bag to the working position inside the unpacking frame 3. Then, the cylinder 4 starts to work, pushing the sliding block 53 in the lifting assembly to move vertically along the slide bar 52 in the slide groove 51, driving the stabilizing frame 54 and the connecting plate 55 to rise synchronously. The multiple inserts 56 on the connecting plate 55 accurately insert into the top of the bag and lift it to the predetermined height. At this time, the electric telescopic rod 7 in the fixed frame 6 is activated, pushing the mounting base 8 to drive the cutting blade 9 to move laterally, quickly cutting the bottom of the suspended bag. The bottom of the cut-open bag automatically opens, and the powder falls into the funnel-shaped collection frame 13 below under gravity, and is finally collected in the pull-out collection frame 14. This device realizes fully automated operation from bagged powder feeding, positioning, unpacking to collection, which not only greatly improves production efficiency, but also completely avoids the risk of dust exposure during manual operation, and reduces the labor intensity of workers, with significant economic and safety benefits.

[0033] The above technical solution suffers from low efficiency, making it difficult to meet the needs of modern continuous production. Furthermore, the heavy weight of the powder packaging leads to high labor intensity for workers, and prolonged operation can easily cause muscle strain or joint damage. To address these issues, the specific operation is as follows:

[0034] Reference Figures 1-6 In a preferred embodiment, a material collection frame 13 is fixedly connected to the bottom of the inner wall of the unpacking frame 3, a collection frame 14 is slidably connected inside the material collection frame 13, and a handle 15 is fixedly connected to the outer side of the collection frame 14. A controller 16 is fixedly connected to the outer side of the unpacking frame 3. The cylinder 4, the electric telescopic rod 7, and the drive motor 10 are all electrically connected to the controller 16.

[0035] In this embodiment, the material collection frame 13 and the collection frame 14 work together to ensure centralized collection of unpacked powder. The handle 15 facilitates quick removal of the collection frame 14 for transfer or cleaning, reducing dust spillage and optimizing the working environment. The controller 16 centrally controls the cylinder 4, the electric telescopic rod 7, and the drive motor 10, achieving automated operation, improving the coordination and stability of equipment operation, and reducing operational difficulty. Electrical connections enable the cylinder 4, the electric telescopic rod 7, and the drive motor 10 to work collaboratively, ensuring smooth unpacking, lifting, and conveying processes, and improving the overall automation level and production efficiency of the device.

[0036] Working principle: First, the operator places the bagged powder horizontally on the conveyor belt of the conveying assembly 2. The drive motor 10, through the transmission of the first gear disc 11, chain, and second gear disc 12, drives the conveying roller to operate smoothly, automatically conveying the bag to the working position inside the unpacking frame 3. Then, the cylinder 4 starts working, pushing the sliding block 53 in the lifting assembly to move vertically along the slide bar 52 in the slide groove 51, driving the stabilizing frame 54 and the connecting plate 55 to rise synchronously. The multiple inserts 56 on the connecting plate 55 accurately pierce the top of the bag and lift it to the predetermined height. At this time, the electric telescopic rod 7 in the fixed frame 6 is activated, pushing the mounting base 8 to drive the cutting blade 9 to move laterally, quickly cutting the bottom of the suspended bag. The bottom of the cut bag automatically opens, and the powder falls into the funnel-shaped collection frame 13 below under the action of gravity, and is finally collected in the pull-out collection frame 14. The entire workflow is centrally controlled by controller 16, which coordinates the start-stop timing and movement range of cylinder 4, electric telescopic rod 7, and drive motor 10 through preset programs to ensure seamless connection between unpacking, lifting, cutting, and conveying. This device achieves fully automated operation from bagged powder feeding, positioning, unpacking to collection, which not only significantly improves production efficiency but also completely avoids the risk of dust exposure during manual operation, while reducing the labor intensity of workers, resulting in significant economic and safety benefits.

[0037] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A bagging and conveying device for packaged powder, comprising a base (1), characterized in that: The base (1) is provided with a conveying assembly (2) at the top. The unpacking frame (3) is fixedly connected to the top of the base (1). The cylinder (4) is fixedly connected to the top of the unpacking frame (3). The unpacking mechanism is provided inside the unpacking frame (3). The unpacking mechanism includes a lifting assembly and an unpacking assembly. The lifting assembly and the unpacking assembly work together. The lifting assembly includes a slide groove (51). The slide groove (51) is symmetrically opened on both sides of the unpacking frame (3). A slide rod (52) is fixedly connected inside the slide groove (51). A sliding block (53) is slidably connected to the outside of the slide rod (52). A stabilizing frame (54) is fitted on both sides of the unpacking frame (3). The stabilizing frame (54) and the sliding block (53) are fixedly connected. A connecting plate (55) is fixedly connected between the two stabilizing frames (54). Insert rods (56) are fixedly connected at equal intervals to the outside of the connecting plate (55).

2. The unpacking and conveying device for bagged powder according to claim 1, characterized in that: The unpacking assembly includes a fixed frame (6), which is fixedly connected to the outside of the unpacking frame (3). An electric telescopic rod (7) is fixedly connected inside the fixed frame (6). An installation seat (8) is fixedly connected to the telescopic end of the electric telescopic rod (7). A cutting blade (9) is rotatably connected inside the installation seat (8).

3. The unpacking and conveying device for bagged powder according to claim 1, characterized in that: A drive motor (10) is fixedly connected to one side of the bottom of the base (1). A first gear disc (11) is fixedly connected to the output end of the drive motor (10). Conveying rollers are symmetrically arranged inside the conveying assembly (2). A second gear disc (12) is fixedly connected to the outer side of one of the two conveying rollers. The first gear disc (11) and the second gear disc (12) are connected by chain drive.

4. The unpacking and conveying device for bagged powder according to claim 1, characterized in that: The bottom of the inner wall of the unpacking rack (3) is fixedly connected to a material collection frame (13), and a collection frame (14) is slidably connected inside the material collection frame (13). A handle (15) is fixedly connected to the outside of the collection frame (14).

5. The unpacking and conveying device for bagged powder according to claim 1, characterized in that: A controller (16) is fixedly connected to the outside of the unpacking rack (3).

6. The unpacking and conveying device for bagged powder according to claim 1, characterized in that: The cylinder (4), electric telescopic rod (7) and drive motor (10) are all electrically connected to the controller (16).

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