Auxiliary device for processing woven bag

Abstract

The utility model relates to braided bag processing technical field discloses a kind of braided bag processing auxiliary devices, including cutting table, cutting table upper connection has support, support is connected with cutting assembly, cutting assembly includes cutting knife, support is connected with cylinder, cylinder telescopic end is connected with mounting bracket, cutting knife is connected to be equipped in mounting bracket, adjustable spacing's positioning assembly is equipped in mounting bracket on cutting knife one side, flat roller is rotatably connected on support in cutting knife other side, symmetrically opening has slide groove on support, flat roller both ends rotatably connected have connecting piece, connecting piece is connected to be equipped in slide groove by telescopic spring, positioning assembly includes the connecting plate that is symmetrically connected to be equipped in mounting bracket, connecting plate one end is inserted and is equipped with slide bar, slide bar bottom is connected with pressure disc, buffer spring is equipped with between slide bar outside and pressure disc and connecting plate. By the cooperation of positioning assembly and flat roller, the front and rear of braided bag can be flattened and fixed during cutting, to ensure cutting effect.

Description

Technical Field

[0001] This utility model relates to the field of woven bag processing technology, specifically to an auxiliary device for woven bag processing. Background Technology

[0002] Mining woven bags are packaging bags specifically designed and used in the mining industry. They are mainly used for packaging and transporting various ores, mineral powders, coal, cement, chemical raw materials, and other bulk materials. They are indispensable packaging materials in the mining production, transportation, and storage processes.

[0003] During the cutting process of woven bags, since there are no limiting components to restrict the woven bags, the bags may become warped during the transportation process, which will affect the cutting effect. Moreover, if the woven bags are not fixed at the moment of cutting, their edges may curl up, resulting in uneven cuts. Utility Model Content

[0004] (I) Technical problems to be solved

[0005] The technical problem to be solved by this utility model is to overcome the defects of the above-mentioned woven bags that may wrinkle or curl up, affecting the cutting effect, and to provide an auxiliary device for woven bag processing.

[0006] (II) Technical Solution

[0007] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows: a woven bag processing auxiliary device, including a cutting table, a bracket connected above the cutting table, a cutting assembly connected to the bracket, the cutting assembly including a cutting blade, a cylinder connected to the bracket, a mounting frame connected to the telescopic end of the cylinder, the cutting blade connected to the mounting frame, an adjustable positioning assembly on one side of the cutting blade on the mounting frame, a flattening roller rotatably connected to the bracket on the other side of the cutting blade, symmetrical grooves on the bracket, connecting pieces rotatably connected to both ends of the flattening roller, the connecting pieces being connected in the grooves by telescopic springs, the positioning assembly including connecting plates symmetrically connected to the mounting frame, a sliding rod inserted into one end of the connecting plate, a pressure plate connected to the bottom of the sliding rod, and a buffer spring sleeved on the outside of the sliding rod between the pressure plate and the connecting plate.

[0008] As an improvement: a fixed rod is provided inside the chute, the fixed rod is inserted into the connector, the telescopic spring is sleeved on the fixed rod, and the two ends of the telescopic spring abut against the bottom wall of the chute and the bottom wall of the connector, respectively.

[0009] As an improvement: a rotating roller is rotatably connected inside the cutting table directly below the flattening roller, and a motor is fixedly installed on the cutting table. One end of the rotating roller's shaft is connected to the motor's output end.

[0010] As an improvement: the mounting bracket has symmetrical slots, and a screw is connected to the connecting plate. The screw slides in the slot, and one end of the screw extends to the top of the mounting bracket and is threaded with a nut.

[0011] As an improvement: the bracket is provided with limiting grooves on both sides, and the mounting bracket is provided with limiting blocks at both ends, with the limiting blocks sliding within the limiting grooves.

[0012] As an improvement: a conveyor belt is provided on one side of the cutting table, and a guide plate is provided on the side of the cutting table near the conveyor belt, with one end of the guide plate extending above the conveyor belt.

[0013] (III) Beneficial Effects

[0014] The advantages of this utility model compared with the prior art are as follows:

[0015] 1. Through the design of the adjustable spacing positioning component, the positioning component can press down the edge of the woven bag during cutting, preventing the woven bag from moving or lifting up in some areas during cutting, ensuring the stability of the woven bag during cutting, and ensuring the quality and effect of cutting. The adjustable spacing design can adapt to the fixing of woven bags of different widths.

[0016] 2. At the same time, the flattening roller rotates and contacts the surface of the woven bag, thereby flattening the woven bag more evenly, eliminating wrinkles and curls, and working with the positioning component to flatten the woven bag, ensuring the cutting quality of the woven bag and ensuring the flatness of the cut. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of an auxiliary device for woven bag processing according to this utility model.

[0018] Figure 2 yes Figure 1 A magnified schematic diagram of part A in the diagram.

[0019] Figure 3 yes Figure 1 A magnified schematic diagram of the local B structure.

[0020] Figure 4 yes Figure 1 A schematic diagram of the right-side view structure.

[0021] Figure 5 yes Figure 4 A magnified schematic diagram of a local C-shaped structure.

[0022] [Explanation of Labels in the Attached Image]

[0023] 1. Cutting table; 2. Support frame; 3. Cutting blade; 4. Cylinder; 5. Mounting frame; 6. Pressing roller; 7. Slide groove; 8. Connector; 9. Telescopic spring; 10. Connecting plate; 11. Slide rod; 12. Pressure plate; 13. Buffer spring; 14. Fixing rod; 15. Rotary roller; 16. Motor; 17. Groove; 18. Screw; 19. Nut; 20. Limiting groove; 21. Limiting block; 22. Conveyor belt; 23. Guide plate. Detailed Implementation

[0024] The present invention will now be described in further detail with reference to the accompanying drawings. Identical components are indicated by the same reference numerals.

[0025] It should be noted that the terms “front,” “back,” “left,” “right,” “up,” and “down” used in the following description refer to the directions shown in the attached diagram, while the terms “inside” and “outside” refer to the directions toward or away from the geometric center of a specific component, respectively.

[0026] To make the content of this utility model easier to understand, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0027] Combined with appendix Figure 1 and Figure 4 As shown, an auxiliary device for processing woven bags includes a cutting table 1, a support 2 connected above the cutting table 1, a cutting assembly connected to the support 2, the cutting assembly including a cutting blade 3, a cylinder 4 connected to the support 2, and a mounting frame 5 connected to the telescopic end of the cylinder 4. The cutting blade 3 is connected to the mounting frame 5. Limiting grooves 20 are provided on both sides of the support 2, and limiting blocks 21 are provided at both ends of the mounting frame 5. The limiting blocks 21 slide within the limiting grooves 20, and the limiting grooves 20 and the limiting blocks 21 cooperate to ensure the stability of the cutting blade 3 in raising and lowering. A conveyor belt 22 is provided on one side of the cutting table 1, and a guide plate 23 is provided on the side of the cutting table 1 near the conveyor belt 22. One end of the guide plate 23 extends above the conveyor belt 22. After the woven bag is cut, it is guided to the conveyor belt 22 by the guide plate 23, and the conveyor belt 22 transports the cut woven bag to the next processing position.

[0028] Combined with appendix Figure 1 and Figure 3As shown, the mounting frame 5 has an adjustable positioning component on one side of the cutting blade 3, wherein the positioning component is located at the forward end of the woven bag. The support 2 is rotatably connected to the flattening roller 6 on the other side of the cutting blade 3. The support 2 has symmetrically opened grooves 7. The flattening roller 6 is rotatably connected to the two ends of ... one end of the two ends of the one end of the two ends of the one end of the two ends of the one end of the two ends of the one end of the two ends of the one end of the two ends of the one end of the two ends of the one end of the two ends of the one end of the two ends of the one end of the two ends of the one end of the two ends of the one end of the two ends of the one end of the two ends of the one end of the two ends of the one end of the two ends of the one end of the two ends of the one end

[0029] Combined with appendix Figure 1 and Figure 2 As shown, a rotating roller 15 is rotatably connected inside the cutting table 1, directly below the flattening roller 6. The surface of the rotating roller 15 is usually provided with a rubber layer, which can increase the friction with the woven bag and prevent slippage. A motor 16 is fixed on the cutting table 1, and one end of the rotating roller 15 is connected to the output end of the motor 16.

[0030] The woven bag is located between the rotating roller 15 and the flattening roller 6. The rotating roller 15 is driven to rotate by the motor 16. Under the friction of the rotating roller 15, the woven bag passes through the flattening roller 6. When the woven bag comes into contact with the flattening roller 6, the flattening roller 6 begins to apply pressure to it, pressing it against the rotating roller 15 for initial flattening. At the same time, the design of the telescopic spring 9 on the flattening roller 6 allows the flattening roller 6 to stretch the spring and move upward a certain distance when encountering a thicker woven bag or local unevenness, thereby adaptively adjusting the pressure to better flatten the woven bag.

[0031] Among them, the combination of appendix Figure 4 and Figure 5 As shown, the positioning assembly includes connecting plates 10 symmetrically connected to the mounting frame 5. A slide rod 11 is inserted into one end of the connecting plate 10, and a pressure plate 12 is connected to the bottom of the slide rod 11. A buffer spring 13 is sleeved on the outside of the slide rod 11 between the pressure plate 12 and the connecting plate 10. The mounting frame 5 has symmetrically opened slots 17, and a screw 18 is connected to the connecting plate 10. The screw 18 slides within the slot 17, and one end of the screw 18 extends to the top of the mounting frame 5 and is threaded with a nut 19. The distance between the two pressure plates 12 can be adjusted by the cooperation of the nut 19 and the screw 18 to accommodate woven bags of different widths.

[0032] When the woven bag moves below the cutting blade 3, the cylinder 4 drives the cutting blade 3 to move downward. Since the bottom of the pressure plate 12 is lower than the bottom of the cutting blade 3, the front edge of the woven bag is first fixed on the cutting table 1 by the pressure plate 12, and at the same time, the rear end of the woven bag is firmly pressed flat on the rotating roller 15 by the flattening roller 6, forming a flat and stable plane so that the cutting blade 3 can cut it. The design of the buffer spring 13 can ensure that the pressure plate 12 always fixes the woven bag during the cutting process of the cutting blade 3.

[0033] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A woven bag processing auxiliary device, comprising a cutting table (1), a support (2) connected above the cutting table (1), and a cutting assembly connected to the support (2), characterized in that: The cutting assembly includes a cutting blade (3), a cylinder (4) is connected to the bracket (2), a mounting bracket (5) is connected to the telescopic end of the cylinder (4), and the cutting blade (3) is connected to the mounting bracket (5); The mounting bracket (5) is provided with an adjustable spacing positioning component on one side of the cutting blade (3), and the support (2) is rotatably connected to the other side of the cutting blade (3). The support (2) is symmetrically provided with sliding grooves (7), and the two ends of the flattening roller (6) are respectively rotatably connected to connectors (8). The connectors (8) are connected to the sliding grooves (7) through the telescopic springs (9). The positioning assembly includes connecting plates (10) symmetrically connected on the mounting bracket (5). A slide rod (11) is inserted into one end of the connecting plate (10). A pressure plate (12) is connected to the bottom of the slide rod (11). A buffer spring (13) is sleeved on the outside of the slide rod (11) between the pressure plate (12) and the connecting plate (10).

2. The woven bag processing auxiliary device according to claim 1, characterized in that: The groove (7) is provided with a fixing rod (14), which is inserted into the connector (8). The telescopic spring (9) is sleeved on the fixing rod (14), and the two ends of the telescopic spring (9) abut against the bottom wall of the groove (7) and the bottom wall of the connector (8) respectively.

3. The woven bag processing auxiliary device according to claim 2, characterized in that: Inside the cutting table (1), a rotating roller (15) is rotatably connected directly below the flattening roller (6). A motor (16) is fixedly installed on the cutting table (1), and one end of the rotating roller (15) is connected to the output end of the motor (16).

4. The woven bag processing auxiliary device according to claim 1, characterized in that: The mounting bracket (5) has symmetrical slots (17), and a screw (18) is connected to the connecting plate (10). The screw (18) slides in the slot (17), and one end of the screw (18) extends to the top of the mounting bracket (5) and is threaded with a nut (19).

5. The woven bag processing auxiliary device according to claim 1, characterized in that: The bracket (2) has a limiting groove (20) on both sides, and the mounting bracket (5) has a limiting block (21) at both ends. The limiting block (21) slides within the limiting groove (20).

6. The woven bag processing auxiliary device according to claim 1, characterized in that: The cutting table (1) is provided with a conveyor belt (22) on one side, and a guide plate (23) is provided on the side of the cutting table (1) near the conveyor belt (22), with one end of the guide plate (23) extending above the conveyor belt (22).

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