CN218112158U

CN218112158U - Paper feeding device and printer with same

Info

Publication number: CN218112158U
Application number: CN202222571061.6U
Authority: CN
Inventors: 马云鹏; 郑涛
Original assignee: Industrial and Commercial Bank of China Ltd ICBC
Current assignee: Industrial and Commercial Bank of China Ltd ICBC
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2022-12-23
Anticipated expiration: 2032-09-27

Abstract

The utility model provides a add paper device and have its printer, include: the paper storage box is used for placing paper, and openings are formed in the two sides and the top of the paper storage box; the two connecting seats are respectively positioned at two sides of the paper storage box; the two lifting components are arranged in one-to-one correspondence with the two connecting seats, the lifting components are fixed on the connecting seats, and the two lifting components are arranged oppositely; the lifting assembly is in driving connection with the bearing assembly, the bearing assembly is provided with a paper supplementing position and a paper supplying position which are arranged relative to the paper storage box, the paper supplying position is located above the paper supplementing position, when the bearing assembly is located at the paper supplementing position, the bearing assembly can obtain paper in the paper storage box from two sides of the paper storage box, and when the bearing assembly is located at the paper supplying position, the bearing assembly moves to the upper portion of the paper storage box to provide the paper for the printer. Through the technical scheme that this application provided, can solve because the printer need frequently add the printer among the prior art and the printer that leads to uses inconvenient problem.

Description

Paper feeding device and printer with same

Technical Field

The utility model relates to a printer technical field particularly, relates to a add paper device and have its printer.

Background

At present, printers are widely used in office places, and provide office staff with a printing mode with higher quality, higher speed and lower cost. However, most of current printers can only hold 500 A4 sheets at a time, even some printers hold less than 500 sheets, and in some office units with a very large demand for printing materials, for example, banks need a large amount of printing paper materials, and workers are required to frequently add paper to the printers, so that the printing efficiency is reduced, and the use by the workers is not convenient. Patent document CN212446758U discloses a thermal printer with an open paper bin, which specifically includes a flip cover assembly, a housing assembly and a printing assembly, wherein the printing assembly includes a thermal sensitive sheet and a rubber roller, the flip cover assembly includes a cover body, the housing assembly includes a housing, and a paper feeding slot is provided between the flip cover assembly and the housing assembly, a paper feeding opening and a paper discharging opening are formed between the peripheral wall of the cover body and the peripheral wall of the housing, the paper feeding opening, the paper feeding slot and the paper discharging opening are communicated, and the paper feeding slot passes through a position between the thermal sensitive sheet and the rubber roller. Because the income paper opening of printer sets up between the periphery wall of lid and the periphery wall of shell with play paper opening, make not have in the printer to be provided with and beat the printer paper and place the position, beat printer paper and can place the optional position outside the printer, form open paper storehouse. The height direction of the paper inlet opening is the same as that of the paper outlet opening, and the height direction of the paper inlet opening is vertical to the width direction of the printing paper; go into paper open-ended height and be greater than play paper open-ended height, when the user placed printing paper through going into the paper opening, made the user put paper more fast. Therefore, when the printer needs a large amount of printing paper material, the user (worker) is required to frequently add paper to the printer, which is inconvenient for the user (worker) to use and reduces printing efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model provides a add paper device and have its printer to solve among the prior art because the printer need frequently add paper and the printer that leads to uses inconvenient problem.

According to the utility model discloses an aspect provides a paper adding device, and paper adding device includes: the paper storage box is used for placing paper, and openings are formed in the two sides and the top of the paper storage box; the two connecting seats are respectively positioned on two sides of the paper storage box; the two lifting assemblies are arranged in one-to-one correspondence with the two connecting seats, the lifting assemblies are fixed on the connecting seats, and the two lifting assemblies are arranged oppositely; the paper feeding device comprises two bearing components, the two bearing components are arranged in one-to-one correspondence with the two lifting components, the lifting components are in driving connection with the bearing components, the lifting components can drive the bearing components to move in the vertical direction, the bearing components are provided with a paper feeding position and a paper feeding position, the paper feeding position is located above the paper feeding position, when the bearing components are located at the paper feeding position, the bearing components can obtain paper in the paper storage box from two sides of the paper storage box, and when the bearing components are located at the paper feeding position, the bearing components move to the position above the paper storage box to provide paper for a printer.

Further, the bearing assembly includes: the lifting assembly is in driving connection with the connecting piece; the extensible member, the extensible member has relative flexible end and the link that sets up, the link is fixed on the connecting piece, flexible end orientation stores up the carton setting, flexible end has relative state and the shrink state of stretching out and drawing back that sets up, when bearing assembly moved to the benefit paper position by the paper supply position, the extensible member is in the shrink state, when bearing assembly is located the benefit paper position, flexible end is switched to the state of stretching out by the shrink state, so that flexible end inserts in the paper of storing up the carton, make the paper that is located flexible end top separate with the paper that is located flexible end below, when bearing assembly moved to the paper supply position by the benefit paper position, the extensible member is in the state of stretching out.

Further, the telescopic member includes: the electric telescopic rod is arranged on the connecting piece and provided with a piston, and the piston can be close to or far away from the paper storage box; one end of the bearing plate is fixed on the piston, the other end of the bearing plate is arranged close to the paper storage box, the bearing plate forms a telescopic end, and the telescopic piece bears paper through the bearing plate.

Further, the extensible member includes a plurality of electric telescopic handle, and a plurality of electric telescopic handle set up the one side of keeping away from the paper storage case at the loading board side by side, and a plurality of electric telescopic handle cooperate jointly with the drive loading board and switch between the state of stretching out and the shrink state.

Further, the lifting assembly comprises: the screw rod is rotatably arranged on the connecting seat, extends along the vertical direction, penetrates through the connecting piece and is in threaded connection with the connecting piece; the guide rod is fixed on the connecting seat, the guide rod is arranged in parallel with the lead screw, and the guide rod penetrates through the connecting piece; the driving piece is connected with the lead screw in a driving mode, and the driving piece drives the lead screw to rotate so that the connecting piece can move in the vertical direction.

Further, the distance between the two connecting seats is adjustable.

Further, the paper feeding device further comprises: the guide rail sets up in the both sides of storing up the carton, and the connecting seat sets up with the guide rail one-to-one, and the connecting seat can follow the guide rail and remove.

Further, the paper feeding device further comprises: the driving piece is in driving connection with the two connecting seats and drives the two connecting seats to move oppositely or reversely.

Further, add paper device still includes pressure sensor, sets up the lower surface at the loading board, and pressure sensor sets up the one end that is close to the connecting piece at the loading board.

According to an aspect of the utility model, a printer is provided, the printer includes the casing, printing device and the above-mentioned paper feeding device that provides, paper feeding device and printing device all set up in the casing, paper feeding device sets up the below at printing device, printing device has the paper import and the paper export of relative setting, printing device includes that the paper is rubbed into the subassembly with the hands, the paper is rubbed into the subassembly and is close to the paper import setting, when the carrier assembly who adds the paper device is located the paper supply position, carrier assembly is located paper import department, so that the paper is rubbed into the subassembly and can be transported the paper on the carrier assembly to print in the printing device.

Use the technical scheme of the utility model, reserve paper is placed in the paper storage box, the both sides of paper storage box are provided with the connecting seat, be provided with lifting unit on the connecting seat, lifting unit is connected with the bearing assembly drive, lifting unit can drive bearing assembly and remove at benefit paper position and paper supply position, when bearing assembly is in the benefit paper position, bearing assembly can acquire the paper, acquire the paper after, lifting unit can drive bearing assembly and remove to the paper supply position to make bearing assembly can provide the paper for the printer. So set up, add the paper device and can provide the paper for the printer, avoid the staff to pause print the work repeatedly and add paper in to the printer frequently to can improve work efficiency, the staff of being convenient for uses the printer, saves staff's time.

Drawings

The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the invention and together with the description serve to explain the invention and do not constitute a limitation on the scope of the invention. In the drawings:

fig. 1 is a schematic structural diagram illustrating a paper feeding device in a paper feeding position according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram illustrating a telescopic end of a telescopic member of a paper feeding device provided in an extended state according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram illustrating a paper feeding device in a paper feeding position according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram illustrating a movement of a paper feeding device along a guide rail according to an embodiment of the present invention;

fig. 5 shows a schematic structural diagram of a printer according to an embodiment of the present invention.

Wherein the figures include the following reference numerals:

10. a paper storage box;

20. a connecting seat;

31. a lead screw; 32. a guide bar;

41. a connecting member; 421. carrying a plate;

1. a housing; 2. a printing apparatus.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1 to 4, the present application provides a paper feeding device, which includes a paper storage box 10, two connecting seats 20, two lifting assemblies and two bearing assemblies. The paper storage box 10 is used for placing paper, openings are formed in the two sides and the top of the paper storage box 10, and the two connecting seats 20 are located on the two sides of the paper storage box 10 respectively. The two lifting components are arranged in one-to-one correspondence with the two connecting seats 20, the lifting components are fixed on the connecting seats 20, and the two lifting components are arranged oppositely; the two bearing components are arranged in one-to-one correspondence with the two lifting components, the lifting components are in driving connection with the bearing components, the lifting components can drive the bearing components to move in the vertical direction, the bearing components are provided with paper supplementing positions and paper supplying positions, the paper supplying positions are located above the paper supplementing positions, when the bearing components are located at the paper supplementing positions, the bearing components can obtain paper in the paper storage box 10 from the two sides of the paper storage box 10, and when the bearing components are located at the paper supplying positions, the bearing components move to the upper portion of the paper storage box 10 to provide paper for a printer.

Use the technical scheme of this application, reserve paper is placed in storage carton 10, the both sides of storage carton 10 are provided with connecting seat 20, be provided with lifting unit on the connecting seat 20, lifting unit and bearing component drive are connected, lifting unit can drive bearing component and move at benefit paper position and paper supply position, when bearing component is in benefit paper position, bearing component can acquire the paper, after acquireing the paper, lifting unit can drive bearing component and remove to the paper supply position, thereby make bearing component can provide the paper for the printer. So set up, add the paper device and can provide the paper for the printer, avoid the staff to suspend printing work repeatedly and frequently add paper in to the printer to can improve work efficiency, the staff of being convenient for uses the printer, saves staff's time.

As shown in fig. 1 and 2, the carrying assembly includes a connecting member 41 and a telescopic member, and the lifting assembly is drivingly connected to the connecting member 41. The telescopic piece has a telescopic end and a connecting end which are arranged oppositely, the connecting end is fixed on the connecting piece 41, the telescopic end is arranged towards the paper storage box 10, and the telescopic end has an extending state and a contracting state which are arranged oppositely. When the bearing assembly moves from the paper supply position to the paper supplement position, the telescopic piece is in a contraction state, so that the bearing assembly can be prevented from interfering with paper; when the bearing component is located at the paper supplementing position, the telescopic end is switched to the extending state from the contracting state, so that the telescopic end is inserted into the paper of the paper storage box 10, the paper above the telescopic end is separated from the paper below the telescopic end, and the bearing component can obtain the required paper; when the bearing assembly moves to the paper supply position from the paper supplementing position, the telescopic piece is in an extending state, so that the bearing effect of the bearing assembly on paper can be guaranteed, and the paper is prevented from falling off from the bearing assembly. So set up, be convenient for the carrier assembly acquires the paper to can transmit the paper to the paper supply position smoothly.

Specifically, the telescopic member comprises an electric telescopic rod and a bearing plate 421. The electric telescopic rod is arranged on the connecting piece 41 and is provided with a piston which can be close to or far away from the paper storage box 10. One end of the carrier plate 421 is fixed on the piston, the other end of the carrier plate 421 is disposed near the paper storage box 10, the carrier plate 421 forms a telescopic end, and the telescopic member carries paper through the carrier plate 421. Electric telescopic handle can drive loading board 421 and be close to or keep away from storage carton 10, so set up, simple structure is convenient for process the manufacturing to the extensible member. Alternatively, the carrier plate 421 may be made of a metal sheet with high hardness, so that the carrier plate 421 can be smoothly inserted between the sheets.

Further, the extensible member includes a plurality of electric telescopic handle, and a plurality of electric telescopic handle set up side by side in the one side of keeping away from storage carton 10 of loading board 421, and a plurality of electric telescopic handle cooperate jointly in order to drive loading board 421 to switch between the state of stretching out and the shrink state. So set up, can guarantee the stability of loading board 421 when stretching out state and shrink state switch to also can improve the stability of loading board 421 when bearing the paper, avoid loading board 421 when transporting the paper and electric telescopic handle separation, and then can improve the life of extensible member.

As shown in fig. 3, the lifting assembly includes a lead screw 31, a guide bar 32, and a driving member. The lead screw 31 is rotatably arranged on the connecting seat 20, the lead screw 31 extends along the vertical direction, and the lead screw 31 penetrates through the connecting piece 41 and is in threaded connection with the connecting piece 41. The guide rod 32 is fixed on the connecting seat 20, the guide rod 32 is arranged in parallel with the screw rod 31, and the guide rod 32 is arranged on the connecting piece 41 in a penetrating way. The driving member is in driving connection with the lead screw 31, and the driving member drives the lead screw 31 to rotate, so that the connecting member 41 can move along the vertical direction. Lead screw 31 and guide bar 32 all wear to establish on connecting piece 41, can enough drive connecting piece 41 like this and reciprocate, can guarantee the stability of 41 motion processes of connecting piece simultaneously, avoid connecting piece 41 to reciprocate the in-process and produce the slope, simultaneously, simple structure, the equipment of being convenient for.

As shown in fig. 4, the distance between the two connection holders 20 is adjustable. In this way, paper sheets with different sizes can be placed in the paper storage box 10, so that the paper feeding device can provide paper sheets with different sizes for the printer, and the application range of the paper feeding device is widened. Meanwhile, the interference between the bearing assembly and paper when the bearing assembly is moved from the paper supply position to the paper supplement position can be further avoided, and a worker can adjust the distance between the two connecting seats 20 according to the requirement.

Further, the paper feeding device further comprises guide rails which are arranged on two sides of the paper storage box 10, the connecting seats 20 are arranged in one-to-one correspondence with the guide rails, and the connecting seats 20 can move along the guide rails. So set up, can guarantee connecting seat 20 shift position's accuracy, avoid connecting seat 20's movement path too mixed and disorderly and can't accurately acquire or even can't acquire the paper. Wherein, can set up the gyro wheel at the bottom of connecting seat 20 to place the gyro wheel in the guide rail, can further guarantee connecting seat 20 and remove smooth and easy nature like this.

Wherein, add paper device still includes the driving piece, driving piece and two connecting seats 20 drive connection, two connecting seats of driving piece drive 20 move in opposite directions or reverse direction. So arranged, it is convenient to drive the connecting seat 20 to move. Wherein, can set up induction system on two connecting seats 20 to be connected induction system and driving piece electricity, the driving piece can be according to the change of position of sensing signal drive connecting seat 20 like this, can also guarantee simultaneously that connecting seat 20 can accurately remove to required position.

Further, the paper feeding device further comprises a pressure sensor, the pressure sensor is arranged on the lower surface of the bearing plate 421, and the pressure sensor is arranged at one end of the bearing plate 421 close to the connecting piece 41. Wherein, pressure sensor is connected with electric telescopic handle and lifting unit electricity, detects the paper used up back on the loading board 421 as pressure sensor, can transmit signal to electric telescopic handle and lifting unit for electric telescopic handle can drive loading board 421 and keep away from storage carton 10, and makes lifting unit drive loading unit remove.

As shown in fig. 5, another embodiment of the present application provides a printer, which includes a housing 1, a printing device 2, and the above-mentioned paper feeding device, wherein the paper feeding device and the printing device 2 are disposed in the housing 1, the paper feeding device is disposed below the printing device 2, and the printing device 2 has a paper inlet and a paper outlet which are disposed opposite to each other. The printing device 2 comprises a paper feeding component, the paper feeding component is arranged close to a paper inlet, and when a bearing component of the paper feeding device is located at a paper feeding position, the bearing component is located at the paper inlet, so that the paper feeding component can convey paper on the bearing component into the printing device 2 to be printed. The paper feeding position of the bearing component is a partial area close to the paper inlet and along the height direction, when the printer works, the paper rubbing-in component always transports paper into the printing device 2, and in order to ensure that the paper rubbing-in component transports the paper smoothly, the position of the bearing component continuously moves upwards until the paper on the bearing component is transported completely. Meanwhile, the printer with the paper feeding device can improve the working efficiency and reduce the labor intensity of workers. The printer further comprises a control system, the control system is electrically connected with the electric telescopic rod, the lifting assembly, the pressure sensor and the printing device, the control system can control the electric telescopic rod and the lifting assembly to work according to signals of the pressure sensor, and the control system can also control the printing device to work.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and 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 interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

For ease of description, spatially relative terms such as "over 8230 \ 8230;,"' over 8230;, \8230; upper surface "," above ", etc. may be used herein to describe the spatial relationship of one device or feature to another device or feature as shown in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary terms "at 8230; \8230; 'above" may include both orientations "at 8230; \8230;' above 8230; 'at 8230;' below 8230;" above ". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms do not have special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A paper feeding device, characterized in that the paper feeding device comprises:

the paper storage box (10) is used for placing paper, and openings are formed in the two sides and the top of the paper storage box (10);

the two connecting seats (20), the two connecting seats (20) are respectively positioned at two sides of the paper storage box (10);

the two lifting components are arranged in one-to-one correspondence with the two connecting seats (20), the lifting components are fixed on the connecting seats (20), and the two lifting components are arranged oppositely;

the two bearing components are arranged in one-to-one correspondence with the two lifting components, the lifting components are in driving connection with the bearing components, the lifting components can drive the bearing components to move along the vertical direction, the bearing components are provided with a paper supplementing position and a paper supplying position which are arranged relative to the paper storage box (10), the paper supplying position is located above the paper supplementing position, when the bearing components are located at the paper supplementing position, the bearing components can obtain paper in the paper storage box (10) from the two sides of the paper storage box (10), and when the bearing components are located at the paper supplying position, the bearing components move to the position above the paper storage box (10) to provide paper for a printer.

2. The paper feeding apparatus of claim 1, wherein the bearing assembly comprises:

the lifting assembly is in driving connection with the connecting piece (41);

the telescopic piece, the telescopic piece has relative flexible end and link that sets up, the link is fixed on connecting piece (41), flexible end orientation storage box (10) set up, flexible end has relative extension state and the contraction state that sets up, works as the carrier assembly by the paper supply position removes to when mending the paper position, the telescopic piece is in the contraction state, works as the carrier assembly is located when mending the paper position, flexible end by the contraction state switch to the extension state, so that flexible end inserts in the paper of storage box (10), makes to be located the paper of flexible end top is separated with the paper that is located flexible end below, works as the carrier assembly by the paper position removal is to when the paper supply position, the telescopic piece is in the state of stretching out.

3. The paper feeding apparatus of claim 2, wherein the telescoping member comprises:

an electric telescopic rod arranged on the connecting piece (41), wherein the electric telescopic rod is provided with a piston which can move close to or away from the paper storage box (10);

one end of the bearing plate (421) is fixed on the piston, the other end of the bearing plate (421) is close to the paper storage box (10), the bearing plate (421) forms the telescopic end, and the telescopic piece bears paper through the bearing plate (421).

4. A paper feeding device according to claim 3, wherein said telescopic member comprises a plurality of said electric telescopic rods, said plurality of said electric telescopic rods being arranged side by side on a side of said carrying plate (421) remote from said paper storage box (10), said plurality of electric telescopic rods cooperating together to drive said carrying plate (421) between said extended state and said retracted state.

5. A paper feeding apparatus according to claim 3, wherein the lifting assembly comprises:

the lead screw (31) is rotatably arranged on the connecting seat (20), the lead screw (31) extends along the vertical direction, and the lead screw (31) is arranged on the connecting piece (41) in a penetrating way and is in threaded connection with the connecting piece (41);

the guide rod (32) is fixed on the connecting seat (20), the guide rod (32) is parallel to the lead screw (31), and the guide rod (32) penetrates through the connecting piece (41);

the driving piece is in driving connection with the lead screw (31), and the driving piece drives the lead screw (31) to rotate so that the connecting piece (41) can move in the vertical direction.

6. A feeding device according to claim 1, wherein the distance between the two connecting seats (20) is adjustable.

7. The paper feeding apparatus according to claim 2, further comprising:

the guide rails are arranged on two sides of the paper storage box (10), the connecting seats (20) are arranged in one-to-one correspondence with the guide rails, and the connecting seats (20) can move along the guide rails.

8. The paper feeding apparatus according to claim 7, further comprising:

the driving piece is in driving connection with the two connecting seats (20) and drives the two connecting seats (20) to move oppositely or reversely.

9. The paper feeding apparatus according to claim 3, further comprising:

the pressure sensor is arranged on the lower surface of the bearing plate (421), and the pressure sensor is arranged at one end, close to the connecting piece (41), of the bearing plate (421).

10. A printer, characterized in that, the printer includes a casing (1), a printing device (2) and the paper feeding device of any one of claims 1 to 9, the paper feeding device and the printing device (2) are both disposed in the casing (1), the paper feeding device is disposed below the printing device (2), the printing device (2) has a paper inlet and a paper outlet which are oppositely disposed, the printing device (2) includes a paper feeding component, the paper feeding component is disposed near the paper inlet, when the bearing component of the paper feeding device is located at the paper feeding position, the bearing component is located at the paper inlet, so that the paper feeding component can convey the paper on the bearing component into the printing device (2) for printing.