CN209455725U - A kind of paper delivery pickup structure - Google Patents

A kind of paper delivery pickup structure Download PDF

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Publication number
CN209455725U
CN209455725U CN201920106207.5U CN201920106207U CN209455725U CN 209455725 U CN209455725 U CN 209455725U CN 201920106207 U CN201920106207 U CN 201920106207U CN 209455725 U CN209455725 U CN 209455725U
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CN
China
Prior art keywords
paper delivery
paper
frame
main
ratchet
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Application number
CN201920106207.5U
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Chinese (zh)
Inventor
费秀峰
高本强
徐号
刘蕴骐
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QUFU YUQIAOFU TECHNOLOGY Co Ltd
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QUFU YUQIAOFU TECHNOLOGY Co Ltd
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Priority to CN201920106207.5U priority Critical patent/CN209455725U/en
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Abstract

The utility model discloses a kind of paper delivery pickup structures, are related to printer technology field.The paper delivery pickup structure, including main body frame and paper delivery ratchet, paper delivery driving shaft is rotatably equipped in the main body frame, paper delivery driving wheel is fixedly installed on paper delivery driving shaft, paper delivery ratchet is fixedly installed on paper delivery driving shaft, hook tooth is provided on paper delivery ratchet, one end of paper delivery driving shaft is through to outside main body frame side and is fixedly installed with the first belt pulley, main body frame side is provided with mounting rack, the side of mounting rack is fixedly installed with drive motor, the output shaft of drive motor through mounting rack and is fixedly installed with the second belt pulley by axis device, the utility model is designed reasonably, it is easy to operate, paper delivery ratchet can effectively increase the frictional force between paper, it is effectively prevented paper skidding, enable drawing steady, smoothly it is sent to the position of needs.

Description

A kind of paper delivery pickup structure
Technical field
The utility model relates to printer technology field, specially a kind of paper delivery pickup structure.
Background technique
Printer is one of output equipment of computer, for computer disposal result to be printed upon associated media.Weighing apparatus The index of amount printer quality has three: print resolution, print speed and noise.There are many type of printer, by printing member Whether part has stroke to paper, divides impact printer and non-impact printer.By printable character structure, holotype word is divided to beat Print machine and dot character printer.In such a way that line inscribed is formed on paper, divide string data printer and line printer.By being adopted Technology is divided the printers such as cylindricality, spherical shape, ink jet type, heat-sensitive type, laser type, electrostatic, magnetic-type, LED type, is beaten Print machine be by John's water, wear husband Donald cooperate invention.By the operation result of computer or intermediate result with people institute Number, letter, symbol and the figure etc. that can be identified, the equipment being imprinted on according to defined format on paper.Printer forward direction is light, it is thin, Short, small, low-power consumption, high speed and intelligent direction development.
Printer apparatus in use, after drawing is printed, needs to be sent to position to be placed by paper-sheets rolling wheel, However, smoothly reaching designated position to the paper for completing printing, then a thrust steady, appropriate is needed, it is general to beat It designs too simple in print machine equipment Paper outlet structure, leads to that paper delivery is mixed and disorderly, paper is placed irregular, not only caused to user Certain puzzlement, while influencing the quality sense of printer apparatus entirety.
Utility model content
The purpose of this utility model is to provide a kind of paper delivery pickup structures, to solve mentioned above in the background art ask Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of paper delivery pickup structure, including body frame Frame and paper delivery ratchet are rotatably equipped with paper delivery driving shaft in the main body frame, paper delivery master are fixedly installed on paper delivery driving shaft Driving wheel is fixedly installed with paper delivery ratchet on paper delivery driving shaft, hook tooth is provided on paper delivery ratchet, one end of paper delivery driving shaft is passed through It wears to main body frame side outside and is fixedly installed with the first belt pulley, main body frame side is provided with mounting rack, mounting rack Side is fixedly installed with drive motor, and the output shaft of drive motor through mounting rack and is fixedly installed with the second belt by axis device It takes turns, driving belt is arranged on the second belt pulley, the second belt pulley is connect by driving belt with the first pulley drive, main body It is rotatably equipped with paper delivery driven shaft in frame, paper delivery driven wheel is fixedly installed on paper delivery driven shaft.
Preferably, the middle position that the paper delivery driving wheel is located at paper delivery driving shaft is symmetrical arranged.
Preferably, the outer diameter of the paper delivery ratchet is greater than paper delivery driving wheel.
Preferably, the mounting rack is an integral molding structure with main body frame.
Preferably, the wherein appearance of several paper delivery driven wheels of the paper delivery driven wheel and paper delivery active wheel outer surface phase Fitting.
Preferably, the outer surface of the paper delivery driven wheel and paper delivery driving wheel is painted with wearing layer.
Compared with prior art, the utility model has the beneficial effects that
(1), the paper delivery pickup structure, passes through drive motor, the first belt pulley, driving belt, the second belt pulley, paper delivery master Moving axis, paper delivery driven shaft, paper delivery driving wheel and paper delivery driven wheel are used cooperatively, and drive paper to carry out pinch transmission, so that paper It opens and goes out to spread out of by printer paper outlet, in transmit process, paper delivery driven wheel paper delivery ratchet can further prop up paper Support transmission, plays good supporting role to paper, the hook tooth on paper delivery ratchet can effectively increase between paper Motive force be effectively prevented paper skidding so that paper transmission is stronger, drawing steadily, smoothly transmitted To the position of needs, avoid paper delivery mixed and disorderly to a certain extent and so on, the puzzlement of user is not only reduced, simultaneously also Be conducive to improve the quality sense of printing device.
(2), the paper delivery pickup structure, the setting of wearing layer can effectively improve paper delivery driving wheel and paper delivery driven wheel Abrasive resistance, the polishing scratch that paper delivery driving wheel and paper delivery driven wheel leave when used for a long time is reduced, so as to improve paper delivery master The service life of driving wheel and paper delivery driven wheel improves the quality sense of the paper delivery pickup structure.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model;
Fig. 2 is the partial enlargement diagram in the utility model.
In figure: 1 paper delivery driving shaft, 2 paper delivery driving wheels, 3 paper delivery ratchets, 4 paper delivery driven shafts, 5 paper delivery driven wheels, 6 drivings Motor, 7 mounting racks, 8 first belt pulleys, 9 driving belts, 10 second belt pulleys, 11 main body frames.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of paper delivery pickup structure, including main body frame 11 and paper delivery ratchet 3, paper delivery driving shaft 1 is rotatably equipped in main body frame 11, and paper delivery master is fixedly installed on paper delivery driving shaft 1 Driving wheel 2, the middle position that paper delivery driving wheel 2 is located at paper delivery driving shaft 1 are symmetrical arranged, are fixedly installed with out on paper delivery driving shaft 1 Paper ratchet 3 is provided with hook tooth on paper delivery ratchet 3, and the outer diameter of paper delivery ratchet 3 is greater than paper delivery driving wheel 2, paper delivery driving shaft 1 One end is through to outside 11 side of main body frame and is fixedly installed with the first belt pulley 8, and 11 side of main body frame is provided with installation Frame 7, mounting rack 7 are an integral molding structure with main body frame 11, and the side of mounting rack 7 is fixedly installed with drive motor 6, drive horse Output shaft up to 6 through mounting rack 7 and is fixedly installed with the second belt pulley 10 by axis device, is arranged with biography on the second belt pulley 10 Dynamic belt 9, the second belt pulley 10 are sequentially connected by driving belt 9 and the first belt pulley 8, are rotatably equipped in main body frame 11 Paper delivery driven shaft 4 is fixedly installed with paper delivery driven wheel 5 on paper delivery driven shaft 4, and wherein several paper deliveries are driven for paper delivery driven wheel 5 The appearance of wheel 5 fits with 2 outer surface of paper delivery driving wheel, and the outer surface of paper delivery driven wheel 5 and paper delivery driving wheel 2 is painted with resistance to Layer is ground, paper delivery pickup structure is installed on to the exit slot of printer, in use, drive motor 6 drives the second belt pulley 10 rotations drive the rotation of the first belt pulley 8 by being used cooperatively for driving belt 9, so that paper delivery driving shaft 1 rotates, from And drive paper delivery driving wheel 2 to rotate, paper positioned at paper delivery driving wheel 2 and paper delivery driven wheel 5 between, by paper delivery driving wheel 2 and The interaction force of paper delivery driven wheel 5, is driven paper, so that paper is gone out to spread out of by printer paper outlet, is transmitting Cheng Zhong, 5 paper delivery ratchet 3 of paper delivery driven wheel can further transmit paper, play good supporting role to paper, Hook tooth on paper delivery ratchet 3 can effectively increase the frictional force between paper, so that paper transmission is stronger, effectively Ground prevents paper from skidding, and drawing is enabled steadily, to be smoothly sent to the position of needs, avoids paper delivery mixed and disorderly to a certain extent And so on, be conducive to the quality sense for improving printing device, the setting of wearing layer can effectively improve paper delivery driving wheel 2 and paper delivery driven wheel 5 abrasive resistance, reduce the polishing scratch that paper delivery driving wheel 2 and paper delivery driven wheel 5 leave when used for a long time, from And can be improved the service life of paper delivery driving wheel 2 and paper delivery driven wheel 5, improve the quality sense of the paper delivery pickup structure.
Paper delivery pickup structure is installed on to the exit slot of printer, in use, drive motor 6 drives the second belt 10 rotation of wheel drives the rotation of the first belt pulley 8 by being used cooperatively for driving belt 9, so that paper delivery driving shaft 1 rotates, To drive paper delivery driving wheel 2 to rotate, paper passes through paper delivery driving wheel 2 between paper delivery driving wheel 2 and paper delivery driven wheel 5 With the interaction force of paper delivery driven wheel 5, paper is driven, so that paper is gone out to spread out of by printer paper outlet, is being transmitted In the process, 5 paper delivery ratchet 3 of paper delivery driven wheel can further transmit paper, play support well to paper and make With the hook tooth on paper delivery ratchet 3 can effectively increase the frictional force between paper, so that paper transmission is stronger.
In summary: by drive motor 6, the first belt pulley, 9 driving belts, 10 second belt pulleys, paper delivery driving shaft 1, Paper delivery driven shaft 4, paper delivery driving wheel 2 and paper delivery driven wheel 5 are used cooperatively, and drive paper to carry out pinch transmission, so that paper Go out to spread out of by printer paper outlet, in transmit process, 5 paper delivery ratchet 3 of paper delivery driven wheel can further prop up paper Support transmission, plays good supporting role to paper, the hook tooth on paper delivery ratchet 3 can effectively increase between paper Frictional force be effectively prevented paper skidding so that paper transmission is stronger, drawing steadily, smoothly transmitted To the position of needs, avoid paper delivery mixed and disorderly to a certain extent and so on, the puzzlement of user is not only reduced, simultaneously also Be conducive to improve the quality sense of printing device, the setting of wearing layer can effectively improve paper delivery driving wheel 2 and paper delivery driven wheel 5 abrasive resistance reduces the polishing scratch that paper delivery driving wheel 2 and paper delivery driven wheel 5 leave when used for a long time, so as to improve paper delivery The service life of driving wheel 2 and paper delivery driven wheel 5 improves the quality sense of the paper delivery pickup structure.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of paper delivery pickup structure, including main body frame (11) and paper delivery ratchet (3), it is characterised in that: the main body frame (11) it is rotatably equipped with paper delivery driving shaft (1), is fixedly installed on paper delivery driving shaft (1) paper delivery driving wheel (2) in, paper delivery is actively It is fixedly installed on axis (1) paper delivery ratchet (3), hook tooth is provided on paper delivery ratchet (3), one end of paper delivery driving shaft (1) is passed through It wears to main body frame (11) side outside and is fixedly installed with the first belt pulley (8), main body frame (11) side is provided with installation Frame (7), the side of mounting rack (7) are fixedly installed with drive motor (6), and the output shaft of drive motor (6) is by axis device through peace It shelves (7) and is fixedly installed with the second belt pulley (10), driving belt (9), the second belt are arranged on the second belt pulley (10) It takes turns (10) to be sequentially connected by driving belt (9) and the first belt pulley (8), it is driven to be rotatably equipped with paper delivery in main body frame (11) Axis (4) is fixedly installed with paper delivery driven wheel (5) on paper delivery driven shaft (4).
2. a kind of paper delivery pickup structure according to claim 1, it is characterised in that: the paper delivery driving wheel (2) is located at The middle position of paper driving shaft (1) is symmetrical arranged.
3. a kind of paper delivery pickup structure according to claim 1, it is characterised in that: the outer diameter of the paper delivery ratchet (3) is big In paper delivery driving wheel (2).
4. a kind of paper delivery pickup structure according to claim 1, it is characterised in that: the mounting rack (7) and main body frame (11) it is an integral molding structure.
5. a kind of paper delivery pickup structure according to claim 1, it is characterised in that: the paper delivery driven wheel (5), wherein if The appearance of dry paper delivery driven wheel (5) fits with paper delivery driving wheel (2) outer surface.
6. a kind of paper delivery pickup structure according to claim 1 or 5, it is characterised in that: the paper delivery driven wheel (5) and go out The outer surface of paper driving wheel (2) is painted with wearing layer.
CN201920106207.5U 2019-01-23 2019-01-23 A kind of paper delivery pickup structure Active CN209455725U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920106207.5U CN209455725U (en) 2019-01-23 2019-01-23 A kind of paper delivery pickup structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920106207.5U CN209455725U (en) 2019-01-23 2019-01-23 A kind of paper delivery pickup structure

Publications (1)

Publication Number Publication Date
CN209455725U true CN209455725U (en) 2019-10-01

Family

ID=68045275

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920106207.5U Active CN209455725U (en) 2019-01-23 2019-01-23 A kind of paper delivery pickup structure

Country Status (1)

Country Link
CN (1) CN209455725U (en)

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