A ton bag machine handling and feeding equipment

Abstract

The utility model relates to ton bag machine feeding technology field especially uses a kind of carrying feeding equipment for ton bag machine, including main support, the bottom side of main support is equipped with chassis, the side of chassis is rotatably connected with turnover frame, setting up unloading plate on the turnover frame, unloading plate is connected with bag opening plate in, the side of turnover frame is equipped with front side frame, first cylinder is installed on the front side frame, the movable joint of conveying frame is equipped on the chassis, the outside end of conveying frame is connected with screw rod, electric control turnover plate is also installed on conveying frame, third cylinder is also installed on the chassis, retractable socket-outlet is provided on third cylinder.The scheme reduces the possibility of manual handling during ton bag machine feeding process, reduces the possibility of consuming a lot of working time during feeding process, improves the effect of more convenient feeding of device, and the conveying process is more stable, also improves the effect of rapid discharging of device, and avoids the risk of packaging bag falling.

Description

Technical Field

[0001] This utility model relates to the field of material feeding technology for ton bag machines, and in particular to a material handling and feeding device for ton bag machines. Background Technology

[0002] A ton bag machine is a type of mechanical equipment used for large-scale packaging. It is mainly used to pack bulk materials such as grains, fertilizers, and chemical raw materials into ton bags. Because ton bags are relatively heavy, a ton bag machine is needed to assist in handling and loading them during the feeding process.

[0003] Chinese patent CN218340349U discloses a ton bag machine for electrode paste with screening function. The device can slowly convey materials through a conveying screw, disperse materials using a dispersing frame, and screen materials in conjunction with a screening frame. The device has a simple structure and is easy to use. However, during the feeding process of the hopper, due to the large amount of materials, relying solely on manual handling during the feeding process would consume a lot of time and have low work efficiency. Therefore, a material handling and feeding device for the ton bag machine is proposed. Summary of the Invention

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a material handling and loading device for ton bag machines.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A material handling and loading device for a ton bag machine includes a main support frame, a base frame mounted on the bottom side of the main support frame, a tilting frame rotatably connected to one side of the base frame, a feeding plate on the tilting frame, a bag opening plate connected inside the feeding plate, a front frame mounted on one side of the tilting frame, a first cylinder mounted on the front frame, a conveyor frame movably connected to the base frame, a lead screw connected to the outer end of the conveyor frame, an electrically controlled tilting plate mounted on the conveyor frame, and a third cylinder mounted on the base frame, with a telescopic plug mounted on the third cylinder.

[0007] Preferably, a rotating shaft is installed on the front side frame, a first motor is provided at one end of the rotating shaft, the top of the flipping frame is installed on the rotating shaft, the front side frame is installed on one side of the main support, a take-up roller is installed on the top surface of the front side frame, a drive motor is provided at one end of the take-up roller, a pull rope is connected to the take-up roller, and the other end of the pull rope is installed on the bottom end of the flipping frame.

[0008] Preferably, the flipping frame is symmetrically equipped with a third slide rail, the feeding plate is slidably connected to the outside of the third slide rail, two bag-opening plates are symmetrically installed on the inner wall of the feeding plate, one end of the bag-opening plate is rotatably connected to the inside of the feeding plate, and a gap is left between the other ends of the bag-opening plates. Multiple coarse steel needles are arranged on the top surface of the two bag-opening plates.

[0009] Preferably, lead screws are symmetrically installed on both sides of the base frame, and a rotary motor is installed at one end of each lead screw. A first slide rail is symmetrically installed on the top surface of the base frame. The two sides of the conveyor frame are threaded to the outer surface of the lead screws, and the bottom end of the conveyor frame is slidably connected to the top surface of the first slide rail. Two electrically controlled tilting plates are symmetrically installed on the conveyor frame. A tilting motor is provided on one side of each electrically controlled tilting plate. The tilting motor is located on the outside of the conveyor frame. A gap is also left between the electrically controlled tilting plates. The bag opening plate is connected to the electrically controlled tilting plates.

[0010] Preferably, two second slide rails are symmetrically installed on the top surface of the conveyor frame, and the positions of the second slide rails and the third slide rails are corresponding. The feeding plate is slidably connected to the second slide rails, and a through hole is opened on the bottom side of the tilting frame. The telescopic end of the first cylinder passes through the through hole and is connected to the feeding plate.

[0011] Preferably, the telescopic power strip is mounted on the telescopic end of the third cylinder, and a plurality of bag-opening pins are arranged on the telescopic power strip. The bag-opening pins are movably connected between the gaps. A second cylinder is also mounted on the main support. A pressing plate is provided on the telescopic end of the second cylinder, and the pressing plate is located on the top side of the telescopic power strip.

[0012] The beneficial effects of this utility model are:

[0013] This solution achieves dual drive of the tilting frame through the cooperation of the first motor and the pull rope, ensuring stability during the material tilting process. The first cylinder pushes the feeding plate into the conveyor frame, and the telescopic plug can insert holes into the bottom of the outer packaging bag of the material. The extrusion plate can compress the internal material, reducing the possibility of material falling out during the insertion process due to loose material. The electrically controlled tilting plate can drive the bag opening plate to tilt and open, thereby unloading the material.

[0014] This solution reduces the possibility of manual handling during the loading process of the ton bag machine, lowers the potential for excessive working time during loading, improves the efficiency of loading, makes the conveying process more stable, enhances the efficiency of unloading, and avoids the risk of packaging bags falling off. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a material handling and loading device for a ton bag machine proposed in this utility model;

[0016] Figure 2 This is a schematic diagram of the main structure of a material handling and loading device for a ton bag machine proposed in this utility model;

[0017] Figure 3 This is a structural diagram of the flip-up frame and telescopic power strip section;

[0018] Figure 4 This is a front view structural diagram of the flip-up frame and telescopic power strip section;

[0019] Figure 5 This is a structural diagram of the feeding plate and the bag opening plate.

[0020] In the diagram: 1. Front frame; 2. Main support; 3. First cylinder; 4. Tilting frame; 5. Pull rope; 6. Take-up roller; 7. Feeding plate; 71. Bag opening plate; 8. Conveying frame; 9. Second cylinder; 10. First slide rail; 11. Lead screw; 12. Second slide rail; 13. Third cylinder; 14. Extrusion plate; 15. Third slide rail; 16. First motor; 17. Telescopic power strip; 18. Base frame; 19. Electrically controlled tilting plate; 20. Tilting motor. Detailed Implementation

[0021] 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.

[0022] Example: Refer to Figure 1-5 A material handling and loading device for a ton bag machine includes a main support 2, a base frame 18 installed on the bottom side of the main support 2, a tilting frame 4 rotatably connected to one side of the base frame 18, a feeding plate 7 provided on the tilting frame 4, a bag opening plate 71 connected inside the feeding plate 7, a front frame 1 installed on one side of the tilting frame 4, a first cylinder 3 installed on the front frame 1, a conveyor frame 8 movably connected to the base frame 18, a lead screw 11 connected to the outer end of the conveyor frame 8, an electrically controlled tilting plate 19 also installed on the conveyor frame 8, and a third cylinder 13 also installed on the base frame 18, with a telescopic plug 17 provided on the third cylinder 13.

[0023] Specifically, a rotating shaft is installed on the front frame 1, and a first motor 16 is set at one end of the rotating shaft. The top of the tilting frame 4 is installed on the rotating shaft to realize the rotation drive of the tilting frame 4, which facilitates the upward movement of the material on the bottom side. The front frame 1 is installed on one side of the main support 2. A take-up roller 6 is installed on the top surface of the front frame 1. A drive motor is set at one end of the take-up roller 6. A pull rope 5 is connected to the take-up roller 6. The other end of the pull rope 5 is installed on the bottom end of the tilting frame 4, which can achieve a more stable effect during the tilting process of the tilting frame 4.

[0024] Furthermore, the tilting frame 4 is symmetrically equipped with a third slide rail 15, and the feeding plate 7 is slidably connected to the outside of the third slide rail 15 to facilitate the stable ejection of the first cylinder 3. Two bag opening plates 71 are symmetrically installed on the inner wall of the feeding plate 7. One end of the bag opening plate 71 is rotatably connected to the inside of the feeding plate 7, and the other end of the bag opening plate 71 is left with a gap to facilitate opening the bottom of the packaging bag, which is convenient for quick tearing at the opening during the feeding process. Multiple coarse steel needles are arranged on the top surface of the two bag opening plates 71. During the rotation of the tilting frame 4, the weight of the material can be used to insert the steel needles into both sides of the packaging bag, so as to stabilize the position of the material and hold the bag body. The gap between the steel needles is relatively large.

[0025] Furthermore, lead screws 11 are symmetrically installed on both sides of the base frame 18, and a rotary motor is installed at one end of the lead screw 11. A first slide rail 10 is symmetrically installed on the top surface of the base frame 18. The two sides of the conveyor frame 8 are threaded to the outer surface of the lead screw 11. The bottom end of the conveyor frame 8 is slidably connected to the top surface of the first slide rail 10 to facilitate the stable movement of materials to the unloading area. Two electrically controlled tilting plates 19 are symmetrically installed on the conveyor frame 8. A tilting motor 20 is provided on one side of each electrically controlled tilting plate 19. The tilting motor 20 is located on the outside of the conveyor frame 8. There is also a gap between the electrically controlled tilting plates 19. The bag opening plate 71 is connected to the electrically controlled tilting plate 19 to achieve rapid unloading.

[0026] In this embodiment, two second slide rails 12 are symmetrically installed on the top surface of the conveyor frame 8. The positions of the second slide rails 12 and the third slide rail 15 are corresponding. The feeding plate 7 is slidably connected to the second slide rails 12. The bottom side of the flipping frame 4 has a through hole, and the telescopic end of the first cylinder 3 is connected to the feeding plate 7 through the through hole.

[0027] The telescopic power strip 17 is installed on the telescopic end of the third cylinder 13. Multiple bag-opening pins are arranged on the telescopic power strip 17. The gaps between the bag-opening pins are small. The bag-opening pins are movably connected between the gaps. The main bracket 2 is also equipped with a second cylinder 9. A squeezing plate 14 is provided on the telescopic end of the second cylinder 9. The squeezing plate 14 is located on the top side of the telescopic power strip 17.

[0028] Working principle: The entire bag of material is placed on the feeding plate 7, and then the first motor 16 and the take-up roller 6 are rotated simultaneously. The flipping frame 4 will gradually flip 90 degrees. During the flipping process, the weight of the material will gradually move from the bottom side of the feeding plate 7 to the bag opening plate 71. During this process, under the influence of gravity, the steel needles will be fully inserted into the material bag, making the material position more stable and less prone to displacement. Then, the first cylinder 3 is controlled to extend, and its telescopic end will pass through the flipping frame 4 to push the feeding plate 7 from the third slide rail 15 to the second slide rail 12 until it moves to the designated position and stops. Then, the second cylinder 9 is controlled to extend, and the squeezing plate 14 will press firmly on the top surface of the material bag, making the material inside more compact and less likely to fall out. At this time, the third cylinder 13 is controlled to extend upward, and the telescopic insert 17 will insert multiple openings in the middle of the bottom surface of the material bag. Because the material is compacted, it is not easy for the material to fall out after opening. Then, the screw 11 is controlled to rotate, moving the conveyor frame 8 to the feeding area. Finally, the flipping motor 20 is controlled to rotate, and the electrically controlled flipping plate 19 will rotate. The opening plate 71 loses support and will open to both sides. At this time, the steel needles will pull the bag body to both sides, and the opening position will be torn open directly. All the material falls out while the bag body remains on the opening plate 71.

[0029] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0030] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A carrying and feeding apparatus for a ton bag machine, characterized by, include: Main support (2), a base frame (18) is installed on the bottom side of the main support (2), a flipping frame (4) is rotatably connected to one side of the base frame (18), a feeding plate (7) is provided on the flipping frame (4), a bag opening plate (71) is connected inside the feeding plate (7), a front frame (1) is installed on one side of the flipping frame (4), a first cylinder (3) is installed on the front frame (1), a conveyor frame (8) is movably connected to the base frame (18), a lead screw (11) is connected to the outer end of the conveyor frame (8), an electrically controlled flipping plate (19) is also installed on the conveyor frame (8), a third cylinder (13) is also installed on the base frame (18), and a telescopic plug (17) is provided on the third cylinder (13).

2. The carrying and feeding equipment for ton bag machine according to claim 1, characterized in that, A rotating shaft is installed on the front frame (1), and a first motor (16) is provided at one end of the rotating shaft. The top of the flipping frame (4) is installed on the rotating shaft. The front frame (1) is installed on one side of the main support (2). A take-up roller (6) is installed on the top surface of the front frame (1). A drive motor is provided at one end of the take-up roller (6). A pull rope (5) is connected to the take-up roller (6). The other end of the pull rope (5) is installed on the bottom end of the flipping frame (4).

3. The carrying and feeding equipment for ton bag machine according to claim 2, characterized in that, The flipping frame (4) is symmetrically equipped with a third slide rail (15). The feeding plate (7) is slidably connected to the outside of the third slide rail (15). Two bag opening plates (71) are symmetrically installed on the inner wall of the feeding plate (7). One end of the bag opening plate (71) is rotatably connected to the inside of the feeding plate (7). There is a gap between the other ends of the bag opening plates (71). Multiple coarse steel needles are arranged on the top surface of the two bag opening plates (71).

4. The material handling and loading equipment for a ton bag machine according to claim 3, characterized in that, Both sides of the base frame (18) are symmetrically equipped with lead screws (11), and a rotary motor is installed at one end of the lead screw (11). The top surface of the base frame (18) is symmetrically equipped with a first slide rail (10). The two sides of the conveyor frame (8) are threaded to the outer surface of the lead screw (11). The bottom end of the conveyor frame (8) is slidably connected to the top surface of the first slide rail (10). Two electrically controlled flip plates (19) are symmetrically installed on the conveyor frame (8). A flip motor (20) is provided on one side of each electrically controlled flip plate (19). The flip motor (20) is located on the outside of the conveyor frame (8). There is also a gap between the electrically controlled flip plates (19). The bag opening plate (71) is connected to the electrically controlled flip plate (19).

5. The material handling and loading equipment for a ton bag machine according to claim 4, characterized in that, Two second slide rails (12) are symmetrically installed on the top surface of the conveyor frame (8). The second slide rail (12) and the third slide rail (15) are positioned opposite each other. The feeding plate (7) is slidably connected to the second slide rail (12). The bottom side of the flipping frame (4) has a through hole. The telescopic end of the first cylinder (3) is connected to the feeding plate (7) through the through hole.

6. The material handling and loading equipment for a ton bag machine according to claim 5, characterized in that, The telescopic power strip (17) is installed on the telescopic end of the third cylinder (13). Multiple bag-opening pins are arranged on the telescopic power strip (17) and are movably connected between the gaps. A second cylinder (9) is also installed on the main bracket (2). A pressing plate (14) is provided on the telescopic end of the second cylinder (9) and is located on the top side of the telescopic power strip (17).

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