Efficient bagged material tidying and side-leaning roller device

Abstract

The utility model relates to the technical field of packaging machinery, in particular to an efficient bagged material tidying and side-leaning roller device. The utility model provides an efficient bagged material neatening side-leaning roller device which comprises a rack and vertical supports, the vertical supports are fixed to the two sides of the upper portion of the rack, a plurality of rollers are arranged on the rack in parallel, and left-handed deformed steel bars and right-handed deformed steel bars are wound on the surfaces of the rollers. A plurality of guide frames perpendicular to the movement direction of the roller are arranged on the vertical support, and guide grooves used for adjusting positions are formed in the guide frames. A guide rod set used for arranging the height of materials is connected into the guide groove. The two sides, located above the rack, of the vertical support are provided with a limiting side protection plate and a width adjusting side protection plate respectively, the positions of the limiting side protection plate and the width adjusting side protection plate can be adjusted, and a triangular blocking frame is arranged in the middle of the side, facing the limiting side protection plate, of the width adjusting side protection plate.

Description

Technical Field

[0001] This utility model relates to the field of packaging machinery technology, specifically to a high-efficiency bagged material sorting and side-mounting roller device. Background Technology

[0002] Bagged material sorting equipment is a key auxiliary device in the packaging production line. Its core function is to use mechanical structures to correct the position, adjust the direction and guide the height of bagged materials during the conveying process, so as to ensure that the materials are neatly arranged and meet the requirements of subsequent palletizing, transportation and other processes.

[0003] In existing technologies, traditional bagged material sorting devices mostly use unidirectional roller conveying or simple baffle limiting, which have the following prominent problems: First, the ability to adjust the posture of materials is limited, making it difficult to handle both upright and horizontal bagging in a chaotic state at the same time; second, the roller surface is mostly a smooth structure, and the material is prone to deviation during the conveying process due to insufficient friction or uneven distribution, making it impossible to achieve precise centering; third, the device has poor adjustability, making it difficult to adapt to the sorting needs of bagged materials of different sizes and thicknesses, resulting in frequent shutdowns for adjustments in actual production, which affects production efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a high-efficiency bagged material sorting and side roller device, which solves the problems of insufficient ability to adjust the posture of bagged materials and poor adaptability of existing devices by using spiral steel drive, multi-directional adjustable guide and combined correction structure.

[0005] The present invention provides a high-efficiency bagged material sorting and side-mounting roller device, comprising a frame and a vertical support. The vertical support is fixed on both sides above the frame. Multiple rollers are arranged in parallel on the frame, and the surfaces of the rollers are wound with left-hand threaded steel and right-hand threaded steel. The vertical support is provided with multiple guide frames perpendicular to the direction of roller movement, and the guide frames are provided with guide grooves for adjusting the position. A guide rod assembly for sorting the material height is connected in the guide grooves. The vertical support is provided with a limiting side guard plate and a width-adjusting side guard plate on both sides above the frame, which are adjustable in position. A triangular stop is provided in the middle of the side of the width-adjusting side guard plate facing the limiting side guard plate.

[0006] As a preferred technical solution of this utility model, the rollers are rotatably connected to the frame, and each roller is provided with a drive gear plate at one end. The drive gear plates are connected by a chain, and the chain drives multiple rollers synchronously through an electric motor.

[0007] As a preferred embodiment of this utility model, both the left-hand threaded steel bar and the right-hand threaded steel bar are fixed to the surface of the drum by welding, and the left-hand threaded steel bar and the right-hand threaded steel bar are connected without interruption.

[0008] As a preferred embodiment of this utility model, the number of guide frames is at least two, and the guide frames are symmetrically arranged at both ends of the platform.

[0009] As a preferred technical solution of this utility model, the guide rod assembly includes at least two L-shaped rods with the same structure, and the L-shaped rods are set in a way that one is high and the other is low to achieve the guidance of materials of different heights. The guide rod assembly is located above the intersection of the left-hand threaded steel and the right-hand threaded steel.

[0010] As a preferred embodiment of this utility model, the top of the L-shaped rod is connected to a first threaded rod, which passes through a guide groove and is fixedly connected by a nut.

[0011] As a preferred embodiment of this utility model, both the limiting side guard plate and the width adjusting side guard plate are provided with adjusting rods parallel to the direction of the roller on their back sides.

[0012] As a preferred technical solution of this utility model, the limiting side guard plate is located above the roller on the side close to the right-hand threaded steel bar, and the rear of the limiting side guard plate is connected to a first adjusting bracket through an adjusting rod. The first adjusting bracket includes a first sleeve for horizontal adjustment and a second sleeve for vertical adjustment, wherein the adjusting rod is slidably connected to the first sleeve in the horizontal direction, the first sleeve is slidably connected to the second sleeve in the vertical direction through a connecting rod, and the second sleeve is fixed on a vertical bracket.

[0013] As a preferred technical solution of this utility model, a second adjustment bracket is connected to the rear of the width-adjusting side guard plate via an adjustment rod. The second adjustment bracket is a third sleeve for horizontal adjustment. The adjustment rod and the third sleeve are slidably connected laterally. The top of the third sleeve is fixedly connected by a second threaded rod passing through a guide groove to achieve vertical adjustment.

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

[0015] 1. Double-helix steel drive to concentrate materials: The surface of the drum is equipped with left-hand and right-hand spiral steel (length ratio 6:1 or 5:1). While the drum rotates and drives the material forward, the spiral guiding force of the spiral steel concentrates the material at the intersection of the two spiral steels, ensuring that the material moves along a fixed line and solving the problem of material deviation in traditional devices.

[0016] 2. High and low misaligned guide rod assembly for correcting upright packing: The guide rod assembly adopts an L-shaped rod structure with one high and one low rod. When the material passes through, the lower rod will contact the upright packing material first and knock it down. If it is not completely corrected, the higher rod will continue to act, providing double protection for the upright packing material posture adjustment to adapt to the needs of materials of different heights.

[0017] 3. Triangular baffle to correct horizontal packing: The triangular baffle set on the widened side guard plate can be adjusted to the left and right, and front and back positions through the adjusting rod, the third sleeve and the second threaded rod. When horizontal packing material passes by, the baffle blocks on one side and guides the material to enter first on the other side, thereby correcting the direction of horizontal packing.

[0018] 4. High flexibility of multi-directional adjustment: The limiting side guard plate can be adjusted laterally and longitudinally through the first adjusting bracket (including the first and second sleeves), and the width adjusting side guard plate can be adjusted laterally through the second adjusting bracket (including the third sleeve). With the adjustment of the guide groove of the guide frame, it can adapt to the sorting needs of bagged materials of different sizes and improve the versatility of the device. Attached Figure Description

[0019] Figure 1 This utility model describes the structure of a high-efficiency bagged material sorting and side-mounting roller device. Figure 1 .

[0020] Figure 2 This utility model describes the structure of a high-efficiency bagged material sorting and side-mounting roller device. Figure 2 .

[0021] Figure 3 This is a diagram of the roller structure of a high-efficiency bagged material sorting and side-mounted roller device according to the present invention.

[0022] Figure 4 This is a structural diagram of the first adjusting bracket of the efficient bagged material sorting side roller device of this utility model.

[0023] Figure 5 This is a structural diagram of the second adjusting bracket of the efficient bagged material sorting side roller device of this utility model.

[0024] As shown in the figure:

[0025] 1. Platform; 2. Vertical support; 3. Roller; 4. Left-hand threaded steel bar; 5. Right-hand threaded steel bar; 6. Guide frame; 7. Guide groove; 8. Guide rod assembly; 9. Limiting side guard plate; 10. Width adjusting side guard plate; 11. Triangular stop; 12. Drive gear plate; 13. Motor; 14. L-shaped rod body; 15. First threaded rod; 16. Nut; 17. Adjusting rod; 18. First adjusting bracket; 19. First sleeve; 20. Second sleeve; 21. Connecting rod; 22. Second adjusting bracket; 23. Third sleeve; 24. Second threaded rod. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] Example 1:

[0029] As per the instruction manual Figure 1-3 As shown, a high-efficiency bagged material sorting and side-mounting roller 3 device includes a frame 1 and a vertical support 2. The vertical support 2 is fixed on both sides above the frame 1. Multiple rollers 3 are arranged in parallel on the frame 1. The surface of the rollers 3 is wound with left-hand threaded steel bars 4 and right-hand threaded steel bars 5. The left-hand threaded steel bars 4 and right-hand threaded steel bars 5 are both welded and fixed to the surface of the rollers 3, and the left-hand threaded steel bars 4 and right-hand threaded steel bars 5 are connected without interruption. The ratio of the length of the left-hand threaded steel bars 4 and right-hand threaded steel bars 5 on the rollers 3 is 5:1. The rollers 3 are rotatably connected to the frame 1. One end of each roller 3 is provided with a drive gear 12. The drive gear 12 are connected to each other by a chain. The chain drives the multiple rollers 3 synchronously through a motor 13. In actual use, the frame 1 is provided with protective covers at the drive gear 12, chain and motor 13, and the output shaft of the motor 13 is connected to a reducer.

[0030] In this utility model, the vertical support 2 is provided with multiple guide frames 6 perpendicular to the movement direction of the roller 3. The number of guide frames 6 is at least two, and the guide frames 6 are symmetrically arranged at both ends of the platform 1. The guide frames 6 are provided with guide grooves 7 for adjusting the position.

[0031] In this utility model, a guide rod assembly 8 for adjusting the height of materials is connected inside the guide groove 7. The guide rod assembly 8 includes at least two L-shaped rods 14 with the same structure, and the L-shaped rods 14 are set in a high-low manner to guide materials of different heights. The guide rod assembly 8 is located above the intersection of the left-hand threaded steel bar 4 and the right-hand threaded steel bar 5. The top of the L-shaped rod 14 is connected to a first threaded rod 15, which passes through the guide groove 7 and is fixedly connected by a nut 16. The nuts 16 are located on the upper and lower sides of the guide frame 6 respectively.

[0032] In this utility model, the upright support 2 is provided with a limiting side guard plate 9 and a width-adjusting side guard plate 10 on both sides above the platform 1, which are adjustable in position. A triangular stop 11 is provided in the middle of the side of the width-adjusting side guard plate 10 facing the limiting side guard plate 9.

[0033] As per the instruction manual Figure 4 As shown, both the limiting side guard plate 9 and the width adjusting side guard plate 10 have adjusting rods 17 parallel to the direction of the roller 3 on their backs. The limiting side guard plate 9 is located above the roller 3 on the side close to the right-hand threaded steel bar 5. The rear of the limiting side guard plate 9 is connected to a first adjusting bracket 18 through the adjusting rod 17. The first adjusting bracket 18 includes a first sleeve 19 for horizontal adjustment and a second sleeve 20 for vertical adjustment. The adjusting rod 17 is slidably connected to the first sleeve 19 in the horizontal direction. The first sleeve 19 is slidably connected to the second sleeve 20 in the vertical direction through the connecting rod 21. The second sleeve 20 is fixed on the vertical bracket 2.

[0034] As per the instruction manual Figure 5 As shown, both the limiting side guard plate 9 and the width adjusting side guard plate 10 are provided with adjusting rods 17 parallel to the direction of the roller 3 on their back sides. The rear of the width adjusting side guard plate 10 is connected to a second adjusting bracket 22 through the adjusting rod 17. The second adjusting bracket 22 is a third sleeve 23 for horizontal adjustment. The adjusting rod 17 and the third sleeve 23 are slidably connected laterally. The top of the third sleeve 23 is fixedly connected through the guide groove 7 by the second threaded rod 24, so as to realize the vertical adjustment.

[0035] In this utility model, the second threaded rod 24 and the first threaded rod 15 are fixed in the same way by the nut 16. One side of the first sleeve 19, the second sleeve 20 and the third sleeve 23 are provided with fastening bolts. By tightening the fastening bolts, the adjusting rod 17 and the connecting rod 21 inside the first sleeve 19, the second sleeve 20 and the third sleeve 23 are interference-fitted to achieve the purpose of adjustment and limit.

[0036] Working principle

[0037] 1. Material driving and concentration: The bagged material enters the area above the roller 3 through the conveyor line. The motor 13 drives the toothed disc 12 to rotate through the chain, which in turn drives the roller 3 to rotate synchronously. The left-hand and right-hand threaded steel bars 5 on the surface of the roller 3 generate a spiral thrust as the roller 3 rotates, pushing the material towards the intersection of the two threaded steel bars. Finally, the material moves forward along the intersection line, completing the initial centering.

[0038] 2. Vertical packing correction: When the material passes through the guide rod group 8, if it is in a vertical packing state (the height direction exceeds a certain height above the roller 3), the lower L-shaped rod 14 first contacts the bottom of the material and presses the vertical packing material down through the guide slope of the rod edge; if the lower rod does not completely correct (such as the material height is too high), the higher L-shaped rod 14 continues to act, and ensures that the material is laid down through double compression, restoring the horizontal packing state.

[0039] 3. Horizontal packing correction: As the material continues to advance to the area of ​​the triangular baffle 11, if it is in a horizontal packing state (the width direction exceeds the top surface of the roller 3), the triangular baffle 11 of the widened side guard plate 10 is positioned in advance (such as biased towards the center of the material) to block one side of the material and make it move to the other side first. Finally, the material is adjusted to a uniform horizontal packing posture along the baffle guidance direction.

[0040] 4. Adaptive Adjustment: The device can be adjusted according to the actual material dimensions (such as length, width, and height) in the following ways:

[0041] Guide rod assembly 8: Loosen the nut 16 of the guide groove 7, move the L-shaped rod 14 up and down / left and right to the appropriate height and position, and then tighten the nut 16 to fix it;

[0042] Limiting side guard plate 9: Loosen the fastening bolts of the first sleeve 19 and the second sleeve 20, slide the sleeve laterally / longitudinally along the adjusting rod 17, adjust the position of the guard plate, and then tighten it again;

[0043] Adjusting the width of the side guard plate 10: Loosen the fastening bolts of the third sleeve 23, slide the sleeve laterally along the adjusting rod 17, adjust the position of the second threaded rod 24 in the guide groove 7, adjust the distance between the limiting side guard plate 9 and the triangular stop 11, and then tighten it.

[0044] The present invention and its embodiments have been described above. This description is not restrictive, and the specific embodiments shown are only one of the embodiments of the present invention. The actual structure is not limited to this. In short, if a person skilled in the art is inspired by this description and designs a similar structure and embodiment without departing from the inventive spirit of the present invention, such design should fall within the protection scope of the present invention.

Claims

1. A high-efficiency bagged material sorting and side-mounting roller (3) device, comprising a frame (1) and a vertical support (2), wherein the vertical support (2) is fixed on both sides above the frame (1), characterized in that: Multiple rollers (3) are arranged in parallel on the frame (1), and the surface of the rollers (3) is wound with left-hand threaded steel (4) and right-hand threaded steel (5); The vertical support (2) is provided with multiple guide frames (6) perpendicular to the movement direction of the roller (3), and the guide frames (6) are provided with guide grooves (7) for adjusting the position; The guide groove (7) is connected to a guide rod assembly (8) for adjusting the height of the material; The vertical support (2) is provided with a limiting side guard plate (9) and a width adjustment side guard plate (10) on both sides above the platform (1), and the width adjustment side guard plate (10) is provided with a triangular stop (11) in the middle of the side facing the limiting side guard plate (9).

2. A high efficiency bagged material aligning edge roller device as claimed in claim 1, wherein: The roller (3) is rotatably connected to the frame (1). One end of each roller (3) is provided with a drive gear (12). The drive gears (12) are connected by a chain. The chain drives multiple rollers (3) synchronously through a motor (13). In actual use, the frame (1) is provided with protective covers at the drive gears (12), chain and motor (13).

3. A high efficiency bagged material aligning edge roller device as claimed in claim 1, wherein: The left-hand threaded steel (4) and the right-hand threaded steel (5) are both fixed to the surface of the drum (3) by welding, and the left-hand threaded steel (4) and the right-hand threaded steel (5) are connected without interruption.

4. A high efficiency bagged material aligning edge roller device as claimed in claim 1, wherein: The minimum number of guide frames (6) is two, and the guide frames (6) are symmetrically arranged at both ends of the platform (1).

5. A high efficiency bagged material aligning edge roller device as claimed in claim 1, wherein: The guide rod assembly (8) includes at least two L-shaped rods (14) with the same structure, and the L-shaped rods (14) are set in a high-low manner to guide materials of different heights. The guide rod assembly (8) is located above the intersection of the left-hand threaded steel bar (4) and the right-hand threaded steel bar (5).

6. A high efficiency bagged material aligning edging cylinder apparatus as claimed in claim 5, wherein: The top of the L-shaped rod (14) is connected to a first threaded rod (15), which passes through the guide groove (7) and is fixedly connected by a nut (16).

7. A high efficiency bagged material aligning edge roller device as claimed in claim 1, wherein: The back of both the limiting side guard plate (9) and the width adjusting side guard plate (10) are provided with adjusting rods (17) parallel to the direction of the roller (3).

8. A high efficiency bagged material aligning edging drum apparatus as claimed in claim 7, wherein: The limiting side guard plate (9) is located above the roller (3) on the side close to the right-hand threaded steel bar (5), and the rear of the limiting side guard plate (9) is connected to the first adjusting bracket (18) through the adjusting rod (17). The first adjusting bracket (18) includes a first sleeve (19) for horizontal adjustment and a second sleeve (20) for vertical adjustment. The adjusting rod (17) is slidably connected to the first sleeve (19) in the horizontal direction. The first sleeve (19) is slidably connected to the second sleeve (20) in the vertical direction through the connecting rod (21). The second sleeve (20) is fixed on the vertical bracket (2).

9. A high efficiency bagged material aligning edging drum apparatus as claimed in claim 7, wherein: The rear of the width-adjustable side guard plate (10) is connected with a second adjusting support (22) through an adjusting rod (17), the second adjusting support (22) is a third sleeve (23) for transverse adjustment, the adjusting rod (17) is transversely and slidingly connected with the third sleeve (23), and the top of the third sleeve (23) is fixedly connected through a second threaded rod (24) penetrating through a guide groove (7), so that vertical adjustment is realized.

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