Paddle board stacking device

Abstract

The utility model provides a paddle board stacking device. The paddle board stacking device comprises a stacking frame, a servo board pushing mechanism, a lifting blocking mechanism, a chain conveying mechanism, a servo jacking mechanism and a weighing mechanism. The pulp paper stacking device has the advantages that the pulp paper can be automatically stacked, and the stacked pulp paper is conveyed to a feeding area. According to the weight value and the height value, the needed pulp paper height is automatically calculated, the device can adapt to various pulp board stacking mechanisms, pulp paper stacking is achieved, and the structure is simple.

Description

Technical Field

[0001] This utility model belongs to the field of unpacking technology, and in particular relates to a paddleboard stacking device. Background Technology

[0002] In the papermaking industry, pulp and paper sheets are thick, heavy, and have rough surfaces. They require layered and batch-wise feeding during use, currently handled manually or using simple mechanisms. The weight of the pulp and paper itself makes manual handling inefficient and labor-intensive for workers. Utility Model Content

[0003] In view of this, the present invention aims to propose a pulp stacking device to solve the problems of low efficiency and high labor intensity of workers in the pulp and paper feeding process in the papermaking industry.

[0004] To achieve the above objectives, the technical solution of this utility model is implemented as follows:

[0005] A paddle stacking device includes a stacking frame, a servo pusher mechanism, a lifting and blocking mechanism, a chain conveyor mechanism, a servo lifting mechanism, and a weighing mechanism. The feeding end of the chain conveyor mechanism is located inside the stacking frame. A servo lifting mechanism is installed at the feeding end of the chain conveyor mechanism. A weighing mechanism is installed on the top of the servo lifting mechanism. A servo pusher mechanism and a lifting and blocking mechanism are respectively arranged on both sides above the weighing mechanism. Both the servo pusher mechanism and the lifting and blocking mechanism are installed on the stacking frame.

[0006] Furthermore, the servo pusher mechanism includes a pusher support frame, a pusher servo drive source, a pusher screw, a pusher slide rail, and a pusher structure. The pusher support frame is installed on one side of the stacking frame, and a pusher slide rail is installed below the pusher support frame. A pusher servo drive source is installed at one end of the pusher slide rail, and the output shaft of the pusher servo drive source is connected to the pusher screw. The pusher screw is installed in the middle of the pusher support frame, and one end of both the pusher screw and the pusher slide rail is connected to the stacking frame. The screw nut of the pusher screw is connected to the pusher structure, and the pusher structure is located below the pusher slide rail and is slidably connected to the pusher slide rail.

[0007] Furthermore, the pusher structure includes a pusher connecting seat, a pusher assembly, and several pusher support rods. The pusher connecting seat is slidably connected to the pusher slide rail via a slider, and one end of the pusher connecting seat is connected to the pusher assembly via several pusher support rods.

[0008] Furthermore, the push plate assembly includes a push plate main board, a push plate connecting rod, and several push plate bodies. One side of the push plate main board is connected to several push plate support rods, and several push plate bodies are equidistantly arranged on the other side of the push plate main board. Each push plate body is connected to the push plate connecting rod.

[0009] Furthermore, the push plate body has a trapezoidal structure.

[0010] Furthermore, the lifting blocking mechanism includes a lifting cylinder, a lifting guide rod, a lifting baffle, and a lifting base plate. The lifting cylinder is installed on the stacking frame, and the telescopic rod of the lifting cylinder is connected to the lifting baffle. The two sides of the lifting baffle are slidably sleeved with a lifting guide rod, the upper ends of the two lifting guide rods are installed on the stacking frame, and the lower ends of the two lifting guide rods are installed on the lifting base plate.

[0011] Compared with the prior art, the paddle stacking device of this utility model has the following advantages:

[0012] This utility model discloses a pulp stacking device that can automatically stack pulp paper and transport the stacked pulp paper to the feeding area. By automatically calculating the required pulp paper height based on weight and height values, it can adapt to various pulp stacking mechanisms, achieving pulp paper stacking with a simple structure. Attached Figure Description

[0013] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of the utility model. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an undue limitation of the utility model. In the drawings:

[0014] Figure 1 This is a schematic diagram of the overall structure as described in an embodiment of the present utility model;

[0015] Figure 2 This is a schematic diagram of the overall structure described in an embodiment of the present utility model from another perspective.

[0016] Explanation of reference numerals in the attached figures:

[0017] 1. Servo pusher mechanism; 11. Pusher support frame; 12. Pusher servo drive source; 13. Pusher screw; 14. Pusher slide rail; 15. Pusher structure; 151. Pusher connecting seat; 152. Pusher assembly; 1521. Pusher main board; 1522. Pusher connecting rod; 1523. Pusher body; 153. Pusher support rod; 2. Lifting blocking mechanism; 21. Lifting cylinder; 22. Lifting guide rod; 23. Lifting baffle; 24. Lifting base plate; 3. Chain conveyor mechanism; 4. Servo lifting mechanism; 5. Weighing mechanism; 6. Stacking frame. Detailed Implementation

[0018] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0019] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of 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.

[0021] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0022] like Figures 1 to 2 As shown, a paddleboard stacking device includes a stacking frame 6, a servo pusher mechanism 1, a lifting and blocking mechanism 2, a chain conveyor mechanism 3, a servo lifting mechanism 4, and a weighing mechanism 5. The feeding end of the chain conveyor mechanism 3 is located inside the stacking frame 6. The servo lifting mechanism 4 is installed at the feeding end of the chain conveyor mechanism 3. The weighing mechanism 5 is installed on the top of the servo lifting mechanism 4. The servo pusher mechanism 1 and the lifting and blocking mechanism 2 are respectively arranged on both sides above the weighing mechanism 5. The servo pusher mechanism 1 and the lifting and blocking mechanism 2 are both installed on the stacking frame 6.

[0023] This device can automatically stack pulp and paper and transport the stacked pulp and paper to the feeding area. It automatically calculates the required pulp and paper height based on weight and height values, adapting to various pulp board stacking mechanisms and achieving pulp and paper stacking with a simple structure.

[0024] In a preferred embodiment of this utility model, the servo pusher mechanism 1 includes a pusher support frame 11, a pusher servo drive source 12, a pusher screw 13, a pusher slide rail 14, and a pusher structure 15. The pusher support frame 11 is installed on one side of the stacking frame 6. The pusher slide rail 14 is installed below the pusher support frame 11. The pusher servo drive source 12 is installed at one end of the pusher slide rail 14. The output shaft of the pusher servo drive source 12 is connected to the pusher screw 13. The pusher screw 13 is installed in the middle of the pusher support frame 11. One end of the pusher screw 13 and the pusher slide rail 14 are both connected to the stacking frame 6. The screw nut of the pusher screw 13 is connected to the pusher structure 15. The pusher structure 15 is located below the pusher slide rail 14 and is slidably connected to the pusher slide rail 14. In practical use, the pusher servo drive source 12 can be an existing servo motor or a servo motor with a reducer. The output shaft of the pusher servo drive source 12 rotates, thereby driving the lead screw of the pusher screw 13 to rotate. The rotation of the lead screw of the pusher screw 13 drives the lead screw nut of the pusher screw 13 to move back and forth on its lead screw, thereby driving the pusher plate structure 15 to move back and forth, thereby realizing the stacking of the pulp plates.

[0025] In a preferred embodiment of the present invention, the push plate structure 15 includes a push plate connecting seat 151, a push plate assembly 152 and a plurality of push plate support rods 153. The push plate connecting seat 151 is slidably connected to the pusher slide rail 14 via a slider, and one end of the push plate connecting seat 151 is connected to the push plate assembly 152 via a plurality of push plate support rods 153.

[0026] In a preferred embodiment of this utility model, the pusher assembly 152 includes a pusher main board 1521, a pusher connecting rod 1522, and a plurality of pusher bodies 1523. One side of the pusher main board 1521 is connected to a plurality of pusher support rods 153, and a plurality of pusher bodies 1523 are equidistantly arranged on the other side of the pusher main board 1521. Each pusher body 1523 is connected to the pusher connecting rod 1522. In this embodiment, the pusher body 1523 has a trapezoidal structure, and the slope set in this way can facilitate the stacking of paddles.

[0027] In a preferred embodiment of this utility model, the lifting blocking mechanism 2 includes a lifting cylinder 21, lifting guide rods 22, a lifting baffle 23, and a lifting base plate 24. The lifting cylinder 21 is installed to the stacking frame 6, and the telescopic rod of the lifting cylinder 21 is connected to the lifting baffle 23. Each side of the lifting baffle 23 is slidably sleeved with a lifting guide rod 22. The upper ends of both lifting guide rods 22 are installed to the stacking frame 6, and the lower ends of both lifting guide rods 22 are installed to the lifting base plate 24. In this embodiment, two telescopic sleeves are also provided between the lifting baffle 23 and the lifting base plate 24, and the lengths of the two telescopic sleeves change as the lifting baffle 23 rises and falls. This makes it easier for the lifting baffle 23 to block the paddles and facilitates the servo pusher mechanism 1 to stack the paddles.

[0028] In a preferred embodiment of this utility model, the chain conveying mechanism 3 is an existing chain conveying component, and there is space between the two chains to facilitate the servo lifting mechanism 4 to lift the paddle plate and the weighing mechanism 5 to weigh the paddle plate.

[0029] In a preferred embodiment of this utility model, the servo lifting mechanism 4 is a conventional servo motor with a lifting mechanism. The weighing mechanism 5 is also a conventional weighing component, capable of weighing the paddle plate above it.

[0030] Working principle of a paddle stacking device:

[0031] The entire stack of pulp paper is placed onto the chain conveyor mechanism 3 from the rear. Then, the servo lifting mechanism 4 lifts the pulp paper to the front of the servo pusher mechanism 1. At this point, the weight of the pulp paper is measured by the weighing mechanism 5. Based on the calculation of height and weight, the servo lifting mechanism 4 stops at the stacking height. The servo pusher mechanism 1 inserts the stacking plate into the entire stack of pulp paper. The lifting and blocking mechanism 2 descends and locks the rear pulp paper board, fixing the whole assembly within the frame. After stacking, the pulp paper is lowered by the servo lifting mechanism 4 onto the chain conveyor mechanism 3 and conveyed out. The servo lifting mechanism 4 rises below the servo pusher mechanism 1, waiting for the pulp paper to fall. Then, it is lifted again according to the weight of the stack. The above process is the operation flow of the pulp board stacking device.

[0032] It should be noted that this application only improves the structure of the paddle stacking device and does not improve the control program. The control program and electrical components involved are all existing technologies.

[0033] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A paddle stacking device, characterized in that: The system includes a stacking frame (6), a servo pusher mechanism (1), a lifting and blocking mechanism (2), a chain conveyor mechanism (3), a servo lifting mechanism (4), and a weighing mechanism (5). The feeding end of the chain conveyor mechanism (3) is located inside the stacking frame (6). The feeding end of the chain conveyor mechanism (3) is equipped with a servo lifting mechanism (4). The weighing mechanism (5) is installed on the top of the servo lifting mechanism (4). The servo pusher mechanism (1) and the lifting and blocking mechanism (2) are respectively set on both sides above the weighing mechanism (5). The servo pusher mechanism (1) and the lifting and blocking mechanism (2) are both installed on the stacking frame (6).

2. The paddle stacking device according to claim 1, characterized in that: The servo pusher mechanism (1) includes a pusher support frame (11), a pusher servo drive source (12), a pusher screw (13), a pusher slide rail (14), and a pusher structure (15). The pusher support frame (11) is installed on one side of the stacking frame (6). The pusher slide rail (14) is installed below the pusher support frame (11). The pusher servo drive source (12) is installed at one end of the pusher slide rail (14). The output shaft of the pusher servo drive source (12) is connected to the pusher screw (13). The pusher screw (13) is installed in the middle of the pusher support frame (11). Both the pusher screw (13) and the pusher slide rail (14) are connected to the stacking frame (6). The screw nut of the pusher screw (13) is connected to the pusher structure (15). The pusher structure (15) is located below the pusher slide rail (14), and the pusher structure (15) is slidably connected to the pusher slide rail (14).

3. The paddle stacking device according to claim 2, characterized in that: The push plate structure (15) includes a push plate connecting seat (151), a push plate assembly (152) and several push plate support rods (153). The push plate connecting seat (151) is slidably connected to the pusher slide rail (14) via a slider. One end of the push plate connecting seat (151) is connected to the push plate assembly (152) via several push plate support rods (153).

4. The paddle stacking device according to claim 3, characterized in that: The push plate assembly (152) includes a push plate main board (1521), a push plate connecting rod (1522), and a plurality of push plate bodies (1523). One side of the push plate main board (1521) is connected to a plurality of push plate support rods (153), and a plurality of push plate bodies (1523) are equidistantly arranged on the other side of the push plate main board (1521). Each push plate body (1523) is connected to the push plate connecting rod (1522).

5. The paddle stacking device according to claim 4, characterized in that: The push plate body (1523) has a trapezoidal structure.

6. The paddle stacking device according to claim 1, characterized in that: The lifting blocking mechanism (2) includes a lifting cylinder (21), a lifting guide rod (22), a lifting baffle (23), and a lifting base plate (24). The lifting cylinder (21) is installed on the stacking frame (6). The telescopic rod of the lifting cylinder (21) is connected to the lifting baffle (23). The two sides of the lifting baffle (23) are slidably connected to a lifting guide rod (22). The upper ends of the two lifting guide rods (22) are installed on the stacking frame (6), and the lower ends of the two lifting guide rods (22) are installed on the lifting base plate (24).

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