A paper conveying and flattening auxiliary assembly

Abstract

The utility model relates to paper processing conveying equipment component technical field especially, relate to a kind of paper conveying flat expansion auxiliary assembly.The utility model adopts the technical scheme: including the main body transmission gear column of the central axis as left-right direction, the left side of the main body transmission gear column is equipped with the cylindrical connection isolation support column of same central axis, the left side of the connection isolation support column is equipped with the cylindrical stop stable cooperation column of same central axis, the left side of the stop stable cooperation column is equipped with the cylindrical main body conveying cooperation column of same central axis, the outer cylindrical surface of the main body conveying cooperation column is equipped with the circular-arc shape position-avoiding cooperation connecting groove that is evenly distributed and the left side end surface of the main body conveying cooperation column is penetrated with circular-arc shape position-avoiding cooperation connecting groove.The utility model has the advantages that: the flatness of paper in conveying process can be better guaranteed, the conveying smoothness and safety of edge position of single paper and whole paper in conveying can be guaranteed, the efficiency in conveying is higher, and the failure rate is lower.

Description

Technical Field

[0001] This utility model relates to the technical field of paper processing and conveying equipment components, and in particular to a paper conveying and flattening auxiliary component. Background Technology

[0002] In paper production and processing, the paper conveying process is a crucial piece of equipment. Whether it is individually cut paper products or paper products packaged in rolls, when used in conjunction with conveyor rollers or conveyor lines during production and processing, the edges of the paper are prone to misalignment during the conveying process. It is difficult to ensure the flatness of the paper consistently. Individual sheets of paper are also prone to edge obstruction during conveying, which can seriously affect the normal conveying of the conveyor line. Utility Model Content

[0003] The purpose of this invention is to provide a paper conveying and flattening auxiliary component. It adopts a brand-new structural design and can be installed on both sides of the conveyor line width or directly installed and used with both ends of the conveyor roller. During use, the deformable structure at the conveying engagement position can effectively ensure that the paper edge has an upward lifting force during the conveying process. Under the action of the spring sheet, a flexible pressure engagement can be achieved, thereby ensuring better flatness of the paper during the conveying process. It can ensure the smoothness and safety of the edge conveying when conveying individual sheets and whole sheets of paper, ensuring higher conveying efficiency and lower failure rate.

[0004] The technical solution of this utility model is as follows: A paper conveying and flattening auxiliary component, characterized in that: it includes a main transmission gear column with a central axis pointing left and right; a cylindrical connecting isolation support column with the same central axis is provided on the left side of the main transmission gear column; a cylindrical stop stabilizing engagement column with the same central axis is provided on the left side of the connecting isolation support column; a cylindrical main conveying engagement column with the same central axis is provided on the left side of the stop stabilizing engagement column; the outer cylindrical surface of the main conveying engagement column has evenly distributed arc-shaped clearance engagement grooves that penetrate the left end face of the main conveying engagement column; cylindrical combination mounting engagement limiting grooves are provided on both sides of the width direction of the clearance engagement engagement grooves; and two combination mounting engagement limiting grooves located in the same clearance engagement engagement groove are provided. The limiting groove is equipped with a paper conveying auxiliary plate and a deformation safety spring that cooperate with each other. The paper conveying auxiliary plate and the deformation safety spring are installed together with the limiting groove in a way that prevents them from detaching. The inner side of the avoidance fitting connecting groove is provided with an arc-shaped deformation fitting auxiliary boss at the position where it mates with the deformation safety spring. The paper conveying auxiliary plate can deform under the action of the deformation safety spring, and the deformation safety spring can deform freely under the action of the deformation fitting auxiliary boss. The center of the left end face of the main conveying fitting column is provided with a cylindrical integral fitting connecting hole that passes through the center of the right end face of the main transmission gear column.

[0005] Furthermore, a spare belt drive mating groove is provided on the outer cylindrical surface of the gear stabilizing mating column.

[0006] Furthermore, the width of the paper conveying auxiliary plate is less than the length of the main body conveying mating column, and the left end face of the main body conveying mating column coincides with the left end face of the paper conveying auxiliary plate.

[0007] Furthermore, the avoidance fitting connection groove is easily manufactured from metal material through bending.

[0008] Furthermore, the projection areas of the paper conveying auxiliary plate and the main transmission gear column in the left and right directions are both located within the projection area of ​​the gear stabilizing mating column in the left and right directions.

[0009] The beneficial effects of this utility model are: This utility model adopts a brand-new structural design. In use, it can be installed on both sides of the conveyor line width direction, or it can be directly installed and used with both ends of the conveyor roller. In use, through the deformable structure of the conveying mating position, it can effectively ensure that the edge position of the paper has an upward lifting force during the conveying process. Under the action of the spring sheet, it can achieve flexible mating pressure mating, thereby ensuring better flatness of the paper during the conveying process. It can ensure the smoothness and safety of the conveying edge position when conveying individual sheets and whole sheets of paper, ensuring higher conveying efficiency and lower failure rate. Attached Figure Description

[0010] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a front view of the present invention; Figure 3 This is a schematic diagram of the left side of this utility model; Figure 4 This is a schematic diagram on the right side of the present invention; Figure 5 This is a top view of the present invention; Figure 6 This is a bottom view of the present invention; Figure 7 This is a three-dimensional structural diagram of the present invention in the second direction; In the diagram: 1. Main transmission gear column, 2. Connecting isolation support column, 3. Gear stabilizing fitting column, 4. Main conveying fitting column, 5. Alternating fitting connecting groove, 6. Paper conveying auxiliary plate, 7. Deformation safety fitting spring, 8. Deformation fitting auxiliary boss, 9. Overall fitting connecting hole. Detailed Implementation

[0011] like Figures 1 to 7As shown, a paper conveying and flattening auxiliary component includes a main drive gear column 1 with its central axis pointing left and right. To the left of the main drive gear column 1 is a cylindrical connecting and isolating support column 2 with the same central axis, which effectively isolates the left and right sides of the component's overall structure, improving safety during use. To the left of the connecting and isolating support column 2 is a cylindrical stop stabilizing and cooperating column 3 with the same central axis. To the left of the stop stabilizing and cooperating column 3 is a cylindrical main conveying cooperating column 4 with the same central axis, which is the main cooperating position for the paper during conveying. The outer cylindrical surface of the main conveying column 4 is provided with arc-shaped clearance connecting grooves 5, evenly distributed around the circumference and penetrating the left end face of the main conveying column 4. Cylindrical combination mounting limiting grooves are provided on both sides of the width direction of the clearance connecting grooves 5. Paper conveying auxiliary plates 6 and deformation safety locking springs 7 are respectively installed in the two combination mounting limiting grooves located within the same clearance connecting groove 5. The paper conveying auxiliary plates 6 and the deformation safety locking springs 7 are installed together with the combination mounting limiting grooves in a non-detachable fit, ensuring they will not fall off during use. During installation, they are inserted from the left side of the main conveying column 4 to the right. An arc-shaped deformation locking auxiliary boss 8 is provided on the inner side of the clearance connecting groove 5 at the position where it mates with the deformation safety locking spring 7, enabling better deformation of the deformation safety locking spring 7. The paper conveying auxiliary plate 6 can deform and engage under the action of the deformation safety engagement spring 7. The deformation safety engagement spring 7 can freely deform under the action of the deformation engagement auxiliary boss 8. The center of the left end face of the main conveying engagement column 4 is provided with a cylindrical integral engagement connection hole 9 that passes through the center of the right end face of the main transmission gear column 1. The overall installation and assembly are carried out through this position to ensure the stability of the whole during use. It adopts a brand-new structural design. During use, it can be installed on both sides of the conveying line width direction or directly installed and engaged with both ends of the conveying roller. During use, the deformable structure of the conveying engagement position can effectively ensure that the edge of the paper has an upward step force during the conveying process. Under the action of the spring, a flexible engagement pressure can be achieved, thereby ensuring better flatness of the paper during the conveying process. It can ensure the smoothness and safety of the edge conveying when conveying individual sheets and whole sheets of paper, ensuring higher conveying efficiency and lower failure rate.When in use, this auxiliary component is in a rotating state for cooperative use. The paper conveying mating plane is tangent to the outer cylindrical surface of the main conveying mating column 4. During rotation, the paper conveying auxiliary plate 6 can raise the paper upwards, ensuring smooth conveying and providing a flat mating force for the paper, thus ensuring better flatness of the paper during conveying. It can be used in conjunction with the edge of the paper in the width direction to ensure smooth and safe conveying of the paper at the edge.

[0012] Preferably, the outer cylindrical surface of the gear stabilizing coupling column 3 is provided with a spare belt drive coupling groove, which can be selected for belt drive coupling as needed during use, thus providing greater flexibility in use.

[0013] Preferably, the width of the paper conveying auxiliary plate 6 is smaller than the length of the main conveying mating column 4, and the left end face of the main conveying mating column 4 coincides with the left end face of the paper conveying auxiliary plate 6, which makes the structure stronger, the outer side flatter, and the safety more reliable during use, and makes the mating space between the paper conveying auxiliary plate 6 and the paper larger.

[0014] Preferably, the avoidance fitting connecting groove 5 is made of metal material through bending and processing, which ensures better elasticity and smoother deformation and reset during use.

[0015] Preferably, the projection areas of the paper conveying auxiliary plate 6 and the main transmission gear column 1 in the left and right directions are both located within the projection area of ​​the gear stabilizing and cooperating column 3 in the left and right directions, so that the size of the gear stabilizing and cooperating column 3 is maximized. The two side structures can effectively isolate and cooperate in gearing during installation, ensuring better safety of paper conveying.

[0016] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements or substitutions can be made without departing from the principle of this utility model, and these improvements or substitutions should also be considered within the protection scope of this utility model.

Claims

1. A paper conveying and flattening auxiliary component, characterized in that: The system includes a main transmission gear column (1) with its central axis pointing left and right. A cylindrical connecting isolation support column (2) with the same central axis is located on the left side of the main transmission gear column (1). A cylindrical stop stabilizing fitting column (3) with the same central axis is located on the left side of the connecting isolation support column (2). A cylindrical main body conveying fitting column (4) with the same central axis is located on the left side of the stop stabilizing fitting column (3). A circular arc-shaped clearance fitting connecting groove (5) is evenly distributed on the outer cylindrical surface of the main body conveying fitting column (4) and penetrates the left end face of the main body conveying fitting column (4). Cylindrical combined installation fitting limiting grooves are provided on both sides of the width direction of the clearance fitting connecting groove (5). Mutually compatible fittings are installed in the two combined installation fitting limiting grooves located within the same clearance fitting connecting groove (5). The paper conveying auxiliary plate (6) and the deformation safety fitting spring (7) are installed together with the combined installation fitting limiting groove in a non-detachable fitting relationship. The inner side of the avoidance fitting connecting groove (5) is provided with an arc-shaped deformation fitting auxiliary boss (8) at the fitting position of the deformation safety fitting spring (7). The paper conveying auxiliary plate (6) can deform under the action of the deformation safety fitting spring (7). The deformation safety fitting spring (7) can deform freely under the action of the deformation fitting auxiliary boss (8). The center of the left end face of the main body conveying fitting column (4) is provided with a cylindrical integral fitting connecting hole (9) that passes through the center of the right end face of the main body transmission gear column (1).

2. The paper conveying and flattening auxiliary component according to claim 1, characterized in that: The outer cylindrical surface of the gear stabilizing coupling column (3) is provided with a spare belt drive coupling groove.

3. The paper conveying and flattening auxiliary component according to claim 1, characterized in that: The width of the paper conveying auxiliary plate (6) is less than the length of the main conveying mating column (4), and the left end face of the main conveying mating column (4) coincides with the left end face of the paper conveying auxiliary plate (6).

4. The paper conveying and flattening auxiliary component according to claim 1, characterized in that: The avoidance fitting connecting groove (5) is made of metal material through bending and processing.

5. A paper conveying and flattening auxiliary component according to claim 1, characterized in that: The projection areas of the paper conveying auxiliary plate (6) and the main transmission gear column (1) in the left and right directions are both located within the projection area of ​​the gear stabilizing engagement column (3) in the left and right directions.

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