Double-row paper tube transferring and placing mechanism

Abstract

The utility model discloses a double-row paper tube transferring and placing mechanism which is used between a paper tube conveying belt and a double-row conveying belt. The mechanism comprises a box body, a mounting plate, a left-right moving mechanism and an opening and closing mechanism, a containing cavity is formed in the box body and used for containing a plurality of side-by-side paper tubes, and the containing cavity is provided with an inlet end and an outlet. The left-right moving mechanism drives the box body to do reciprocating motion between two conveying intervals of the double-row conveying belt; the opening and closing mechanism controls opening and closing of the outlet. The paper tube conveying device has the beneficial effects that paper tubes can be orderly transferred from a single row to double rows, and the conveying efficiency and the automation degree are improved; paper tubes are accurately controlled to be placed in two rows, and dislocation is avoided; paper tubes are flexibly controlled to slide out, and blockage is prevented; the structure is reasonable, mechanical construction is simplified, maintenance cost is reduced, and continuous and efficient production process is guaranteed.

Description

Technical Field

[0001] This utility model relates to the technical field of paper tube conveying equipment, specifically to a double-row paper tube transfer and placement mechanism. Background Technology

[0002] In the field of paper tube production and conveying, double-row conveying is often required to improve the efficiency of subsequent processing and packaging. Currently, the transfer of paper tubes from a single-row conveyor belt to a double-row conveyor belt mainly relies on manual sorting and placement or simple mechanical assistance. Manual sorting and placement is not only labor-intensive but also inefficient, making it difficult to meet the needs of large-scale production. Simple mechanical assistance, on the other hand, often has a complex structure and poor operational stability, easily leading to problems such as paper tube misalignment and blockage during the transfer process, resulting in low conveying efficiency and affecting the continuity and efficiency of the entire production process. Therefore, there is an urgent need for a mechanism that can stably and efficiently transfer single-row conveyed paper tubes to double rows to address the shortcomings of existing technologies and improve the overall efficiency of paper tube conveying. Utility Model Content

[0003] To address the shortcomings in the prior art, this utility model provides a double-row paper tube transfer and placement mechanism.

[0004] The technical solution adopted by this utility model is: a paper tube double row transfer and placement mechanism, which is used to be set between the paper tube conveyor belt and the double row conveyor belt, and is used to transfer the paper tubes on the paper tube conveyor belt in double rows to the double row conveyor belt, including a box, a mounting plate, a left and right moving mechanism and an opening and closing mechanism.

[0005] The box is provided with a receiving cavity for accommodating multiple single paper tubes side by side. The receiving cavity has an inlet end for being conveyed into by the paper tube conveyor belt and an outlet for the paper tubes to slide out.

[0006] The left and right moving mechanism is used to drive the box to reciprocate between the two conveying zones of the double-row conveyor belt;

[0007] The opening and closing mechanism is used to open or close the aforementioned outlet.

[0008] Furthermore, the mounting plate is fixedly connected to the bottom of the paper tube conveyor belt, and the left and right moving mechanism is fixed to the mounting plate.

[0009] Furthermore, the left and right moving mechanism includes a drive motor fixed on the mounting plate, a lead screw connected to the output end of the drive motor, a screw block that drives and cooperates with the lead screw, and a drive connection assembly connected to the screw block. The end of the drive connection assembly away from the screw block is connected to the housing.

[0010] Furthermore, the drive connection assembly includes a base frame fixedly connected to the screw block, a drive arm rotatably connected to both ends of the base frame, and a connecting plate rotatably connected to the drive arm, wherein the connecting plate is fixedly connected to the housing.

[0011] Furthermore, the housing includes a left wall, a right wall, and a side wall disposed between the left wall and the right wall. The right wall is connected to the left wall by an adjusting plate. The adjusting plate is provided with multiple sets of fixing holes at intervals along its length. The aforementioned receiving cavity is formed between the left wall, the right wall, and the side wall.

[0012] Furthermore, it also includes a material distribution assembly, which includes a material distribution cylinder fixed on the housing and a material distribution plate on the output end of the material distribution cylinder. The housing is provided with an inlet for the material distribution plate to extend into the receiving cavity.

[0013] Furthermore, the opening and closing mechanism includes an opening and closing cylinder fixed on the housing and an opening and closing plate connected to the output end of the opening and closing cylinder.

[0014] The beneficial effects of this utility model are:

[0015] First, the housing's accommodating cavity can hold multiple single paper rolls placed side-by-side, providing a spatial basis for centralized paper roll transfer. The left-right moving mechanism drives the housing to reciprocate between the two conveyor zones of the double-row conveyor belt, precisely placing the paper rolls in two rows on the belt. This avoids misalignment, ensures the regularity of the paper roll arrangement and the orderly conveying, effectively improving paper roll conveying efficiency and enhancing automation.

[0016] Second, the opening and closing mechanism controls the outlet, which can flexibly control the timing and quantity of paper tubes sliding out, preventing blockages during the transfer process and further improving the stability of the mechanism's operation.

[0017] Third, the overall structure of the mechanism is reasonably designed. Through the coordinated cooperation of various components, it achieves stable and efficient transfer of paper tubes from single row to double row. Compared with the existing complex mechanical auxiliary methods, it simplifies the structure, reduces maintenance costs, and ensures the continuity of the production process, providing a reliable guarantee for the efficient operation of paper tube production and conveying.

[0018] In addition to the objectives, features and advantages described above, this utility model has other objectives, features and advantages.

[0019] The present invention will now be described in further detail with reference to the accompanying drawings. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the present invention used in conjunction with a conveyor belt.

[0021] Figure 2This is a schematic diagram of the structure of this utility model.

[0022] Figure 3 This is a schematic diagram from another perspective of the present invention.

[0023] Figure 1-3 Components: 1. Paper tube conveyor belt; 2. Double-row conveyor belt; 3. Box body; 4. Mounting plate; 5. Left and right moving mechanism; 6. Opening and closing mechanism; 7. Receiving cavity; 8. Inlet end; 9. Outlet; 10. Drive motor; 11. Lead screw; 12. Screw block; 13. Base frame; 14. Drive arm; 15. Connecting plate; 16. Left wall; 17. Right wall; 18. Side wall; 19. Adjusting plate; 20. Fixing hole; 21. Distributing cylinder; 22. Distributing plate; 23. Inlet; 24. Opening and closing cylinder; 25. Opening and closing plate; 26. Paper tube. Detailed Implementation

[0024] 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.

[0025] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0026] This utility model provides a paper tube double-row transfer and placement mechanism.

[0027] In this embodiment, refer to Figure 1-3 The paper tube double-row transfer and placement mechanism is used to be set between the paper tube conveyor belt 1 and the double-row conveyor belt 2, and is used to transfer the paper tubes 26 on the paper tube conveyor belt in double rows to the double-row conveyor belt. It includes a box body 3, a mounting plate 4, a left and right moving mechanism 5 and an opening and closing mechanism 6.

[0028] The housing 3 is provided with a receiving cavity 7 for accommodating multiple single paper tubes side by side. The receiving cavity 7 has an inlet end 8 for being conveyed into by the paper tube conveyor belt and an outlet 9 for the paper tubes to slide out.

[0029] The left and right moving mechanism is used to drive the box to reciprocate between the two conveying zones of the double-row conveyor belt;

[0030] The opening and closing mechanism is used to open or close the aforementioned outlet 9.

[0031] In the above technical solution, a box houses the paper tubes, which enter the receiving cavity from the inlet end. A left-right moving mechanism drives the box to move between the two conveying zones of a double-row conveyor belt. When the box moves to the appropriate position, an opening and closing mechanism opens the outlet, allowing the paper tubes to slide out onto the double-row conveyor belt, thus realizing the transfer of paper tubes from a single row to a double row. This achieves an orderly transfer of paper tubes from a single-row conveyor belt to a double-row conveyor belt, improving paper tube conveying efficiency. Compared with manual or simple mechanical transfer methods, it has a higher degree of automation and stability.

[0032] Specifically, the mounting plate is fixedly connected to the bottom of the paper tube conveyor belt, and the left and right moving mechanism is fixed to the mounting plate.

[0033] In this embodiment, the mounting plate is fixedly connected to the bottom of the paper tube conveyor belt, providing a stable mounting base for the left and right moving mechanism. The left and right moving mechanism is fixed to the mounting plate, ensuring the stability of the overall structure during the movement of the box, making the box move more smoothly. The connection and fixation of the mounting plate ensures the relative position between the entire transfer and placement mechanism and the paper tube conveyor belt is fixed, allowing the paper tube to accurately enter the box's receiving cavity, avoiding paper tube transfer deviations caused by unstable installation, and improving the reliability and stability of the mechanism's operation.

[0034] Specifically, the left and right moving mechanism includes a drive motor 10 fixed on the mounting plate, a lead screw 11 connected to the output end of the drive motor 10, a screw block 12 driven and engaged with the lead screw 11, and a drive connection assembly connected to the screw block 12. The end of the drive connection assembly away from the screw block is connected to the housing.

[0035] In this embodiment, after the drive motor starts, it drives the lead screw to rotate. The screw block moves linearly along the lead screw axis under the drive of the lead screw, and the screw block drives the housing to move through the drive connection assembly. Through precise control of the drive motor, the housing can achieve precise reciprocating motion between the two conveying zones of the double-row conveyor belt. This ensures accurate discharge of paper tubes on the double-row conveyor belt, improves the regularity of the paper tube arrangement, and at the same time, the drive motor's power transmission is stable, reducing the probability of failure during equipment operation.

[0036] Specifically, the drive connection assembly includes a base frame 13 fixedly connected to the screw block 12, a drive arm 14 rotatably connected to both ends of the base frame 13, and a connecting plate 15 rotatably connected to the drive arm 14. The connecting plate 15 is fixedly connected to the housing 3.

[0037] In this embodiment, the base frame is fixedly connected to the screw block, transmitting the linear motion of the screw block to the drive arm. The drive arm is rotatably connected to the base frame and also rotatably connected to the connecting plate. Through the swing of the drive arm, the linear motion of the screw block is converted into the translational motion of the box, enabling the box to move smoothly between the two conveying zones of the double-row conveyor belt.

[0038] Specifically, the housing includes a left wall 16, a right wall 17, and a side wall 18 disposed between the left and right walls. The right wall is connected to the left wall via an adjusting plate 19. The adjusting plate is provided with multiple sets of fixing holes 20 at intervals along its length. The aforementioned receiving cavity is formed between the left wall, the right wall, and the side wall.

[0039] In this embodiment, the housing consists of a left wall, a right wall, and a side wall forming a receiving cavity. The right wall is connected to the left wall via an adjusting plate. By selecting different fixing holes on the adjusting plate, the distance between the right and left walls can be adjusted, thereby changing the width of the receiving cavity to accommodate paper tubes of different diameters. This achieves adjustable width of the housing cavity, enhances the adaptability of the mechanism to different specifications of paper tubes, improves the versatility of the equipment, reduces the cost and time of replacing equipment due to changes in paper tube specifications, and expands the application range of this double-row paper tube transfer and placement mechanism.

[0040] Specifically, it also includes a material distribution assembly, which includes a material distribution cylinder 21 fixed on the housing and a material distribution plate 22 on the output end of the material distribution cylinder 21. The housing is provided with an extension port 23 for the material distribution plate to extend into the receiving cavity.

[0041] In this embodiment, the material distribution cylinder drives the material distribution plate to extend into the receiving cavity through the inlet. According to the conveying requirements of the paper tubes, the material distribution plate can separate, block, or push the paper tubes in the receiving cavity, controlling the number and order of paper tubes entering the double-row conveyor belt. For example, before the previous paper tube is placed on one side of the double-row conveyor, the previous paper tube is blocked. After the previous paper tube is placed on one side of the double-row conveyor, the next paper tube is dropped, improving the orderly conveying.

[0042] Specifically, the opening and closing mechanism includes an opening and closing cylinder 24 fixed on the housing and an opening and closing plate 25 connected to the output end of the opening and closing cylinder 24.

[0043] In this embodiment, the opening and closing cylinder drives the opening and closing plate through its telescopic movement, thereby controlling the opening and closing of the box outlet. When the paper tube needs to slide out, the opening and closing cylinder drives the opening and closing plate to open the outlet; when the paper tube does not need to slide out or needs to be temporarily stored, the opening and closing cylinder drives the opening and closing plate to close the outlet.

[0044] Attention all technical personnel: Although this utility model has been described according to the specific embodiments above, the concept of this utility model is not limited to this utility model. Any modification that utilizes the concept of this utility model will be included within the scope of protection of this patent right.

Claims

1. A paper tube double-row transfer and placement mechanism, used to be disposed between a paper tube conveyor belt and a double-row conveyor belt, for transferring paper tubes from the paper tube conveyor belt to the double-row conveyor belt in double rows, characterized in that: Includes the housing, mounting plate, left and right moving mechanism, and opening and closing mechanism; The box is provided with a receiving cavity for accommodating multiple single paper tubes side by side. The receiving cavity has an inlet end for being conveyed into by the paper tube conveyor belt and an outlet for the paper tubes to slide out. The left and right moving mechanism is used to drive the box to reciprocate between the two conveying zones of the double-row conveyor belt; The opening and closing mechanism is used to open or close the aforementioned outlet.

2. The paper tube double row transfer placement mechanism according to claim 1, characterized in that: The mounting plate is fixedly connected to the bottom of the paper tube conveyor belt, and the left and right moving mechanism is fixed to the mounting plate.

3. The paper tube double row transfer placement mechanism according to claim 1, characterized in that: The left and right moving mechanism includes a drive motor fixed on the mounting plate, a lead screw connected to the output end of the drive motor, a screw block that drives the lead screw, and a drive connection assembly connected to the screw block. The end of the drive connection assembly away from the screw block is connected to the housing.

4. The paper tube double row transfer placement mechanism according to claim 3, characterized in that: The drive connection assembly includes a base frame fixedly connected to the screw block, a drive arm rotatably connected to both ends of the base frame, and a connecting plate rotatably connected to the drive arm. The connecting plate is fixedly connected to the housing.

5. The paper tube double row transfer placement mechanism according to claim 1, characterized in that: The housing includes a left wall, a right wall, and a side wall disposed between the left wall and the right wall. The right wall is connected to the left wall by an adjustment plate. The adjustment plate is provided with multiple sets of fixing holes at intervals along its length. The aforementioned receiving cavity is formed between the left wall, the right wall, and the side wall.

6. The paper tube double row transfer placement mechanism according to claim 1 or 5, characterized by: It also includes a material distribution assembly, which includes a material distribution cylinder fixed on the housing and a material distribution plate on the output end of the material distribution cylinder. The housing is provided with an inlet for the material distribution plate to extend into the receiving cavity.

7. The paper tube double-row transfer and placement mechanism according to claim 1, characterized in that: The opening and closing mechanism includes an opening and closing cylinder fixed on the housing and an opening and closing plate connected to the output end of the opening and closing cylinder.

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