Impeller supporting paper separating mechanism

Abstract

The utility model relates to the technical field of life paper production, disclose a kind of impeller temporary support paper separating mechanism, comprising: at least one group of paper separating impeller assembly, each group of paper separating impeller assembly includes two coaxial impellers, multiple paper separating grooves for accommodating paper towel are set on the two impellers, and multiple paper separating grooves are distributed along the circumferential direction of impeller;Paper supporting separation module is located at one side of paper separating impeller assembly, and the paper supporting separation module includes paper supporting fork rod, the paper supporting fork rod is active between two impellers, so that the paper towel in the paper separating groove is separated from the paper separating groove and stacked on the paper supporting fork rod;The paper separating mechanism of the impeller temporary support makes the paper towel in left and right two paper separating grooves separate the paper separating groove by paper supporting fork rod, and makes the paper towel continuously stack on the paper supporting fork rod, so that subsequent stacking rod synchronously receives stacked paper towel, impeller does not need to stop in process, and paper towel can be temporarily supported by paper supporting fork rod and stacked, greatly improve production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of household paper production technology, and more specifically, to an impeller-driven paper-separating mechanism. Background Technology

[0002] Portable tissue packs are a common type of convenient tissue pouch. In existing production processes, the raw paper is typically cut into corresponding sizes, folded, and then separated and stacked according to the quantity specifications for each pack. Existing tissue stacking equipment can transport tissues through openings on the edge of a rotating roller. However, due to the high-speed rotation of the roller, the tissues continuously stack after being transported to the designated position within the opening, making it difficult to control the quantity of tissues in each stack to be identical. The roller needs to stop after rotating a certain angle and wait for the stacked tissues to be output before resuming operation, resulting in relatively low production efficiency. Utility Model Content

[0003] In order to overcome the defects of the existing technology, this utility model provides an impeller temporary paper-splitting mechanism to solve the above and related problems.

[0004] The technical solution adopted by this utility model to solve its technical problem is: an impeller-supported paper-separating mechanism, comprising: At least one paper-separating impeller assembly, each paper-separating impeller assembly including two coaxially arranged impellers, each of the two impellers having a plurality of paper-separating slots for accommodating paper towels, the plurality of paper-separating slots being distributed along the circumferential direction of the impellers; A paper-holding separator module is located on one side of the paper-splitting impeller assembly. The paper-holding separator module includes a paper-holding fork, which moves between the two impellers to allow the paper towels in the paper-splitting slot to detach from the slot and stack on the paper-holding fork.

[0005] In the aforementioned impeller-supported paper-splitting mechanism, a baffle bracket is provided below the impeller, with both ends of the baffle bracket installed inside the machine body. A longitudinal baffle plate is provided on one side of the baffle bracket, and the baffle plate is located between the two impellers.

[0006] In the aforementioned impeller-supported paper-splitting mechanism, each group of impellers is connected by a rotating shaft, and the two ends of the rotating shaft are mounted on both sides of the machine body via bearings.

[0007] In the aforementioned impeller-supported paper-separating mechanism, the paper-supporting and separating module further includes a first sliding plate and a second sliding plate. The first sliding plate is slidably mounted on the inner wall of the machine body, and the second sliding plate is slidably mounted on the first sliding plate. A paper-supporting seat is mounted on the side of the second sliding plate, and the paper-supporting fork is mounted on the side of the paper-supporting seat facing the impeller.

[0008] In the aforementioned impeller-supported paper-separating mechanism, the first slide plate is mounted on the machine body via a first slide rail slider. The first slide rail slider is arranged horizontally. A first drive motor mounted on the machine body is provided on one side of the first slide plate. A first turntable is mounted on the motor shaft of the first drive motor. An eccentric seat is mounted on the first turntable. A connecting rod is hinged between the eccentric seat and the first slide plate.

[0009] In the aforementioned impeller-supported paper-splitting mechanism, a longitudinally arranged second slide rail slider is installed on the first slide plate, and the second slide plate is mounted on the second slide rail slider. A transverse hole is opened at the upper end of the second slide plate. A second drive motor located on one side of the transverse hole is provided on the machine body. The motor shaft of the second drive motor is connected to a second turntable. An eccentric wheel is installed on the second turntable, and the eccentric wheel is located inside the transverse hole.

[0010] In the aforementioned impeller-driven paper-separating mechanism, a tissue conveyor installed inside the machine body is provided above the paper-separating module, and a tissue tray is provided at the lower end of the tissue conveyor. The output end of the tissue conveyor and the tissue tray are both located between two impellers.

[0011] In the aforementioned impeller-driven paper-splitting mechanism, a paper-stopping rod is provided at one end of the paper towel tray near the impeller, and the paper-stopping rod corresponds to the fork of the paper-supporting fork.

[0012] The beneficial effect of this utility model is that the paper-separating slots of the two impellers are symmetrically positioned, and the tissue paper is supported in the two paper-separating slots. The tissue paper in the paper-separating slots is rotated by the rotation of the impellers. The paper-supporting fork moves between the two impellers, allowing the paper-supporting fork to be inserted between the two impellers. This allows the tissue paper in the two paper-separating slots to be separated by the paper-supporting fork, and the tissue paper is continuously stacked on the paper-supporting fork so that the subsequent stacking rod can simultaneously support the stacked tissue paper. At the same time, the paper-supporting fork can be retracted to be inserted between the two impellers again for temporary support of the tissue paper. During the process, the impellers do not need to be stopped, and the tissue paper can be temporarily supported and stacked by the paper-supporting fork, which greatly improves production efficiency. Attached Figure Description

[0013] Figure 1 This is one of the three-dimensional structural diagrams of the paper separating impeller assembly and the paper holding and separating module.

[0014] Figure 2 This is the second three-dimensional structural diagram of the paper separating impeller assembly and the paper holding and separating module.

[0015] Figure 3 This is a three-dimensional structural diagram of the paper separating impeller assembly, the paper holding separator module, and the tissue conveyor.

[0016] Figure 4This is a schematic diagram of the paper-holding separator module and the stacking rod in a synchronous stacking state.

[0017] Figure 5 This is one of the three-dimensional structural diagrams of the paper tray separator module.

[0018] Figure 6 This is the second three-dimensional structural diagram of the paper-holding divider module.

[0019] In the diagram: 1. Machine body; 2. Rotary shaft; 3. Impeller; 4. Paper separating groove; 5. Paper tray divider module; 6. Paper towel tray; 7. Paper stop bar; 8. Bearing; 9. First slide rail slider; 10. First slide plate; 11. Second slide rail slider; 12. Second slide plate; 13. Horizontal hole; 14. First drive motor; 15. First turntable; 16. Eccentric seat; 17. Connecting rod; 18. Second drive motor; 19. Second turntable; 20. Eccentric wheel; 21. Paper tray; 22. Paper fork rod; 23. Baffle bracket; 24. Baffle plate; 25. Stacking rod seat; 26. Stacking rod. Detailed Implementation

[0020] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. It should be noted that these descriptions are for the purpose of aiding understanding of this utility model, but do not constitute a limitation thereof. Furthermore, the technical features involved in the various embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0021] Combination Figures 1 to 6 The impeller-supported paper-separating mechanism shown includes at least one paper-separating impeller assembly and a paper-supporting separator module 5. This embodiment has two paper-separating impeller assemblies, each including two coaxially arranged impellers 3. Each impeller 3 has multiple paper-separating slots 4 for holding tissues, distributed along the circumference of the impellers 3. The paper-supporting separator module 5 is located on one side of the paper-separating impeller assembly and includes a paper-supporting fork 22. The paper-supporting fork 22 moves between the two impellers 3, causing the tissues in the paper-separating slots 4 to detach from the slots and stack on the paper-supporting fork 22. In this embodiment, the paper-separating slots 4 of the two impellers 3 are symmetrically positioned, with the tissues supported on the left. In the two right-hand paper separating slots 4, the paper towels inside the slots 4 rotate due to the rotation of the impeller 3. The paper-supporting fork 22 moves between the two impellers 3, allowing it to be inserted between them. This separates the paper towels in the left and right paper separating slots 4, causing them to continuously stack on the paper-supporting fork 22. This allows the subsequent stacking rod 26 to simultaneously receive the stacked paper towels. At the same time, the paper-supporting fork 22 retracts, making it easy to reinsert between the two impellers 3 for temporary support of the paper towels. During this process, the impellers 3 do not need to be stopped; the paper towels can be temporarily supported and stacked using the paper-supporting fork 22, greatly improving production efficiency.

[0022] Specifically, a tissue conveyor installed inside the machine body 1 is provided above the tissue separator module 5, and a tissue tray 6 is provided at the lower end of the tissue conveyor. The output end of the tissue conveyor and the tissue tray 6 are both located between the two impellers 3. The tissue is conveyed by the tissue conveyor, and the tissue is supported by the tissue tray 6 during the tissue conveying process. The tissue is fed into the paper separating groove 4 on the two impellers 3 so that the paper separating groove 4 can transfer the tissue to the tissue holding fork 22.

[0023] In this embodiment, a baffle bracket 23 is provided below the impeller 3. The two ends of the baffle bracket 23 are installed inside the machine body 1. A longitudinal baffle plate 24 is provided on one side of the baffle bracket 23. The baffle plate 24 is located between the two impellers 3. During the rotation of the impeller 3, after the paper towel is conveyed to the lower end, the paper towel is supported by the paper-supporting fork 22 and blocked by the baffle plate 24. This allows the paper towel to be removed from the paper-separating slot 4 and stay on the paper-supporting fork 22 after the impeller 3 rotates, preventing the paper towel from rotating repeatedly with the impeller 3.

[0024] In this embodiment, each set of impellers 3 is connected by a rotating shaft 2, and the two ends of the rotating shaft 2 are mounted on both sides of the machine body 1 through bearings 8; so that each set of impellers 3 rotates synchronously, thereby allowing the paper towel to enter the paper separating slots 4 on both sides for better reception.

[0025] In this embodiment, the paper tray separator module 5 further includes a first sliding plate 10 and a second sliding plate 12. The first sliding plate 10 is slidably mounted on the inner wall of the body 1, and the second sliding plate 12 is slidably mounted on the first sliding plate 10. A paper tray seat 21 is mounted on the side of the second sliding plate 12, and a paper tray fork 22 is mounted on the side of the paper tray seat 21 facing the impeller 3. This allows the paper tray fork 22 to move up, down, left, and right through the cooperation of the first sliding plate 10 and the second sliding plate 12, so that the paper tray fork 22 can be raised to a certain position and inserted between the two impellers 3 to temporarily support the paper towels. The paper fork 22 moves downward to facilitate switching with the stacking rod 26, which is mounted on the stacking rod base 25. The stacking rod base 25 can move up and down and is U-shaped. The paper fork 22 can move downward into the stacking rod 25 so that the surface of the paper fork 22 is lower than the surface of the stacking rod 25. Then the paper fork 22 can retract, and the paper towel can be supported by the stacking rod 25. At the same time, the paper fork 22 moves upward to reset and prepare for repeating the temporary paper holding process. This allows the impeller temporary paper holding and separating mechanism of this embodiment to serve as a transition process for paper towel stacking, reducing downtime in the production process and improving production efficiency.

[0026] Specifically, the first slide plate 10 is mounted on the machine body 1 via the first slide rail slider 9, which is arranged horizontally. A first drive motor 14 is mounted on the machine body 1 on one side of the first slide plate 10. A first turntable 15 is mounted on the motor shaft of the first drive motor 14. An eccentric seat 16 is mounted on the first turntable 15. A connecting rod 17 is hinged between the eccentric seat 16 and the first slide plate 10. The first drive motor 14 drives the first turntable 15 to rotate, thereby driving the connecting rod 17. The connecting rod 17 pulls the first slide plate 10 to move left and right along the direction of the first slide rail slider 9, thereby driving the paper-carrying fork 22 to move left and right.

[0027] A longitudinally arranged second slide rail slider 11 is installed on the first slide plate 10. A second slide plate 12 is mounted on the second slide rail slider 11. A transverse hole 13 is provided at the upper end of the second slide plate 12. A second drive motor 18 is located on one side of the transverse hole 13 on the machine body 1. The motor shaft of the second drive motor 18 is connected to a second turntable 19. An eccentric wheel 20 is installed on the second turntable 19, located within the transverse hole 13. The second drive motor 18 drives the second turntable 19 to rotate, thereby causing the second slide plate 12 to move up and down along the direction of the second slide rail slider 11. Under the action of the transverse hole 13, the second slide plate 12 can follow the first slide plate 10 to move left and right. The entire structure is driven by a cam, resulting in a fast response speed, allowing the paper-holding fork 22 to quickly insert between the two impellers 3 to hold and separate the paper.

[0028] It is worth noting that a paper-stopping rod 7 is provided at one end of the tissue tray 6 near the impeller 3. The paper-stopping rod 7 corresponds to the fork of the paper-supporting fork 22. The paper-stopping rod 7 is arc-shaped, so that after the tissue rotates in the paper-separating groove 4 to the paper-stopping rod 7, the tissue is blocked by the paper-stopping plate 24 and falls out of the paper-separating groove 4. The paper-stopping rod 7 can prevent the tissue from falling out from the other side, so that the tissue is stably stacked on the paper-supporting fork 22.

[0029] The embodiments of this utility model have been described in detail above with reference to the accompanying drawings, but this utility model is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model, and these variations still fall within the protection scope of this utility model.

Claims

1. A paper-splitting mechanism for impeller support, characterized in that, include: At least one paper-separating impeller assembly, each paper-separating impeller assembly includes two coaxially arranged impellers (3), each of the two impellers (3) is provided with a plurality of paper-separating slots (4) for accommodating paper towels, and the plurality of paper-separating slots (4) are distributed along the circumferential direction of the impellers (3); The paper-holding separator module (5) is located on one side of the paper-splitting impeller assembly. The paper-holding separator module (5) includes a paper-holding fork (22), which moves between the two impellers (3) to allow the paper towels in the paper-splitting slot (4) to detach from the paper-splitting slot (4) and stack on the paper-holding fork (22).

2. The impeller-supported paper-splitting mechanism according to claim 1, characterized in that, A baffle bracket (23) is provided below the impeller (3). Both ends of the baffle bracket (23) are installed inside the machine body (1). A longitudinal baffle plate (24) is provided on one side of the baffle bracket (23). The baffle plate (24) is located between the two impellers (3).

3. The impeller-supported paper-splitting mechanism according to claim 2, characterized in that, Each set of impellers (3) is connected by a rotating shaft (2), and the two ends of the rotating shaft (2) are mounted on both sides of the machine body (1) by bearings (8).

4. The impeller-supported paper-splitting mechanism according to claim 2, characterized in that, The paper-holding separator module (5) also includes a first slide plate (10) and a second slide plate (12). The first slide plate (10) is slidably mounted on the inner wall of the machine body (1), and the second slide plate (12) is slidably mounted on the first slide plate (10). A paper-holding seat (21) is mounted on the side of the second slide plate (12), and the paper-holding fork (22) is mounted on the side of the paper-holding seat (21) facing the impeller (3).

5. The impeller-supported paper-splitting mechanism according to claim 4, characterized in that, The first slide plate (10) is mounted on the body (1) via the first slide rail slider (9). The first slide rail slider (9) is arranged horizontally. A first drive motor (14) is mounted on the body (1) on one side of the first slide plate (10). A first turntable (15) is mounted on the motor shaft of the first drive motor (14). An eccentric seat (16) is mounted on the first turntable (15). A connecting rod (17) is hinged between the eccentric seat (16) and the first slide plate (10).

6. The impeller-supported paper-splitting mechanism according to claim 4, characterized in that, The first slide plate (10) is equipped with a longitudinally arranged second slide rail slider (11), the second slide plate (12) is equipped with the second slide rail slider (11), the upper end of the second slide plate (12) is provided with a transverse hole (13), the body (1) is provided with a second drive motor (18) located on one side of the transverse hole (13), the motor shaft of the second drive motor (18) is connected to a second turntable (19), the second turntable (19) is equipped with an eccentric wheel (20), the eccentric wheel (20) is located in the transverse hole (13).

7. The impeller-supported paper-splitting mechanism according to claim 1, characterized in that, A tissue conveyor installed inside the machine body (1) is provided above the tissue separator module (5). A tissue tray (6) is provided at the lower end of the tissue conveyor. The output end of the tissue conveyor and the tissue tray (6) are both located between two impellers (3).

8. The impeller-supported paper-splitting mechanism according to claim 7, characterized in that, The tissue tray (6) is provided with a paper stop bar (7) at one end near the impeller (3), and the paper stop bar (7) corresponds to the fork of the paper support fork (22).

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