CN210763329U - Printing paper feeding guide mechanism - Google Patents
Printing paper feeding guide mechanism Download PDFInfo
- Publication number
- CN210763329U CN210763329U CN201921880804.XU CN201921880804U CN210763329U CN 210763329 U CN210763329 U CN 210763329U CN 201921880804 U CN201921880804 U CN 201921880804U CN 210763329 U CN210763329 U CN 210763329U
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- frame
- paper feeding
- printing paper
- fixedly connected
- wall
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Abstract
The utility model discloses a printing guiding mechanism that form advances, including frame and board, be equipped with the spout on the upper end lateral wall of board, be equipped with the deflector of two mutual symmetries along vertical direction on the board, two the lower extreme of deflector all extends to in the spout and rather than sliding connection, be equipped with the first actuating mechanism who is used for driving two deflector removals in the frame, run through on the lateral wall of frame and be equipped with the paper feed mouth, be equipped with two rubber rollers, two along the horizontal direction in the paper feed mouth the both ends of rubber roller all are connected, two through the roller with the inner wall rotation relative of paper feed mouth leave the clearance of form advancing between the rubber roller, be equipped with in the frame and be used for driving two roller pivoted second actuating mechanism. The utility model discloses have the adjustable direction function to printing paper, when the printing operation form advanced, labour saving and time saving more to printing paper's adjustment, and all be provided with the rubber roller that is used for form advancing in printing paper's upper and lower both sides, improved the efficiency of form advancing.
Description
Technical Field
The utility model relates to a printing technology field especially relates to printing guiding mechanism that form advances.
Background
Printing is a technology of transferring ink to the surface of paper through processes of plate making, ink applying, pressurizing and the like on originals such as characters, pictures, photos, anti-counterfeiting and the like, and copying the contents of the originals in batches.
However, in some printing operations, an adjustable guiding function for printing paper is lacked during paper feeding, time and labor are wasted during manual adjustment, and a paper feeding rubber wheel is arranged on one side of the bottom of the paper feeding rubber wheel only, so that the paper feeding efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the printing guiding mechanism that form advances that proposes, it has the adjustable guide function to printing paper, when the printing operation form advanced, to the adjustment labour saving and time saving more of printing paper, and all be provided with the rubber roller that is used for form advancing in the upper and lower both sides of printing paper, has improved the efficiency of form advancing.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
printing guiding mechanism that form advances, including frame and board, be equipped with the spout on the upper end lateral wall of board, be equipped with the deflector of two mutual symmetries, two along vertical direction on the board the lower extreme of deflector all extends to in the spout and rather than sliding connection, be equipped with the first actuating mechanism who is used for driving two deflector removals in the frame, run through on the lateral wall of frame and be equipped with the paper feed mouth, be equipped with two rubber rollers, two along the horizontal direction in the paper feed mouth the both ends of rubber roller all are connected through the roller and the relative inner wall rotation of paper feed mouth, two leave the clearance of form advancing between the rubber roller, be equipped with in the frame and be used for driving two roller pivoted second actuating mechanism.
Preferably, first actuating mechanism includes two mutual symmetries of fixed connection on the upper end lateral wall of frame and extends the frame, two it is equipped with two threaded rods, two to extend along the horizontal direction between the frame the screw thread on the threaded rod is opposite, two the one end fixed connection that the threaded rod is relative, two the threaded rod is close to the one end that extends the frame and all rotates with extending the frame and be connected, two the upper end of deflector respectively with two threaded rod threaded connection.
Preferably, the lateral wall of one extension frame is gone up to rotate and is connected with the pivot, the first belt pulley of one end fixedly connected with of pivot, the other end of pivot extend to in the extension frame and with the one end fixed connection of a threaded rod.
Preferably, be equipped with first device chamber in the lateral wall of frame, fixedly connected with first motor on the inner wall in first device chamber, the end of first motor output shaft runs through the inner wall in first device chamber and fixedly connected with second belt pulley, first belt pulley passes through belt transmission with the second belt pulley and is connected.
Preferably, the second driving mechanism comprises two first gears arranged on one side of the rack, one ends of the two roll shafts penetrate through the inner wall of the paper feeding port and are fixedly connected with the two first gears respectively, and the two first gears are meshed with each other.
Preferably, a second device cavity is formed in the side wall of the rack, a second motor is fixedly connected to the inner wall of the second device cavity, the tail end of an output shaft of the second motor penetrates through the inner wall of the second device cavity and is fixedly connected with a second gear, and the second gear and one first gear are meshed with each other.
The utility model discloses following beneficial effect has:
1. by arranging the frame, the machine table, the chute, the two guide plates and the first driving mechanism, when printing paper passes through the two guide plates in printing operation, the first motor can drive the second belt pulley to rotate, the second belt pulley can drive the first belt pulley to rotate through belt transmission, the first belt pulley can drive the rotating shaft to rotate, the rotating shaft can simultaneously drive the two threaded rods to rotate, the two guide plates are slidably connected with the chute and are respectively in threaded connection with the threaded rods with opposite threads, so that the two threaded rods can drive the two guide plates to move relatively by rotating, the two vertically arranged guide plates play a role in limiting and guiding the printing paper, otherwise, the two guide plates can move back and forth by controlling the reverse rotation of the first motor, the adjustment is very convenient, the adjustable guide function of the printing paper is realized, when the printing operation is performed, the adjustment to the printing paper is more time-saving and labor-saving.
2. Through all being provided with the rubber roller that is used for form advancing in the upper and lower both sides of printing paper, and be provided with and send the paper mouth, two roller and second actuating mechanism, in the printing operation, when printing paper passes through two deflectors and passes two rubber rollers, the second motor can drive the second gear and rotate, the second gear can drive a first gear revolve rather than the meshing, a first gear revolve then can drive another first gear revolve rather than the meshing, can drive two first gear antiport through the second gear this moment, two first gear revolve then drive two rubber roller antiport through two roller, thereby drive the clearance transport transmission of printing paper between two rubber rollers, very big improvement form advancing efficiency.
To sum up, the utility model discloses have the adjustable guide function to printing paper, when the printing operation form advanced, labour saving and time saving more to printing paper's adjustment, and all be provided with the rubber roller that is used for form advancing in printing paper's upper and lower both sides, improved the efficiency of form advancing.
Drawings
Fig. 1 is a schematic structural view of a printing paper feeding guide mechanism according to the present invention;
fig. 2 is the utility model provides a printing guiding mechanism that form advances looks sideways at the schematic structure.
In the figure: the automatic paper feeding device comprises a machine frame 1, a machine table 2, a sliding groove 3, a guide plate 4, a paper feeding opening 5, a roller shaft 6, a rubber roller 7, an extension frame 8, a threaded rod 9, a rotating shaft 10, a first belt pulley 11, a first device cavity 12, a first motor 13, a second belt pulley 14, a belt 15, a first gear 16 and a second gear 17.
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.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
Referring to fig. 1-2, the printing paper feeding guide mechanism comprises a frame 1 and a machine table 2, a chute 3 is arranged on the upper end side wall of the machine table 2, two guide plates 4 which are symmetrical to each other are arranged on the machine table 2 along the vertical direction, the lower ends of the two guide plates 4 extend into the chute 3 and are in sliding connection with the chute, and can be used for limiting and guiding the guide plates 4, a first driving mechanism for driving the two guide plates 4 to move is arranged on the frame 1, the first driving mechanism comprises two symmetrical extending frames 8 which are fixedly connected to the upper end side wall of the frame 1, two threaded rods 9 are arranged between the two extending frames 8 along the horizontal direction, the threads on the two threaded rods 9 are opposite, the opposite ends of the two threaded rods 9 are fixedly connected in a welding manner, one ends of the two threaded rods 9, which are close to the extending frames 8, are rotatably connected with the extending frames 8 through bearings, and the upper ends of the two, namely, a threaded rod 9 penetrates through one guide plate 4 and is in threaded connection with the guide plate 4, another threaded rod 9 penetrates through another guide plate 4 and is in threaded connection with the guide plate 4, a rotating shaft 10 is rotatably connected to the side wall of one extension frame 8, one end of the rotating shaft 10 is fixedly connected with a first belt pulley 11, the other end of the rotating shaft 10 extends into the extension frame 8 and is fixedly connected with one end of the threaded rod 9, namely, the rotating shaft 10 and the threaded rod 9 are connected into a whole and can rotate in the extension frame 8, a first device cavity 12 is arranged in the side wall of the machine frame 1, a first motor 13 is fixedly connected to the inner wall of the first device cavity 12, the tail end of an output shaft of the first motor 13 penetrates through the inner wall of the first device cavity 12 and is fixedly connected with a second belt pulley 14, the first belt pulley 11 and the second belt pulley 14 are in transmission connection through a belt 15, and the machine frame 1, the machine table, in the printing operation, when the printing paper passes through the two guide plates 4, the first motor 13 can drive the second belt pulley 14 to rotate, the second belt pulley 14 can drive the first belt pulley 11 to rotate through the belt 15, the first belt pulley 11 can drive the rotating shaft 10 to rotate, the rotating shaft 10 can simultaneously drive the two threaded rods 9 to rotate, because the two guide plates 4 are in sliding connection with the sliding chute 3, and are respectively connected with two threaded rods 9 with opposite threads, so that the two threaded rods 9 can drive the two guide plates 4 to move relatively when rotating, through the effect that two vertical guide plates 4 that set up played spacing direction to printing paper, otherwise with the same principle, control first motor 13 antiport alright make two guide plates 4 remove mutually on the back, it is very convenient to adjust, makes it have the adjustable direction function to printing paper, when the printing operation form advanced, to the adjustment labour saving and time saving more of printing paper.
Wherein, a paper feeding port 5 is arranged on the side wall of the frame 1 in a penetrating manner, two rubber rollers 7 are arranged in the paper feeding port 5 along the horizontal direction, the rubber rollers 7 can stably convey printing paper, two ends of the two rubber rollers 7 are rotatably connected with the inner wall opposite to the paper feeding port 5 through the roller shafts 6, a gap for feeding paper is reserved between the two rubber rollers 7, a second driving mechanism for driving the two roller shafts 6 to rotate is arranged on the frame 1, the second driving mechanism comprises two first gears 16 arranged on one side of the frame 1, one ends of the two roller shafts 6 penetrate through the inner wall of the paper feeding port 5 and are respectively and fixedly connected with the two first gears 16, the two first gears 16 are mutually meshed, a second device cavity is arranged in the side wall of the frame 1, a second motor is fixedly connected on the inner wall of the second device cavity, the tail end of an output shaft of the second motor penetrates through the inner wall of the second device cavity and is fixedly connected with the second gear 17, the second gear 17 is meshed with the first gear 16, rubber rollers 7 for feeding paper are arranged on the upper side and the lower side of the printing paper, a paper feeding port 5, two roller shafts 6 and a second driving mechanism are arranged, in the printing operation, when the printing paper passes through the two guide plates 4 and passes through the two rubber rollers 7, the second motor can drive the second gear 17 to rotate, the second gear 17 can drive one first gear 16 engaged with the second gear to rotate, one first gear 16 can drive the other first gear 16 engaged with the first gear to rotate, at the moment, the two first gears 16 can be driven to rotate in opposite directions through the second gear 17 (as shown in figure 2), the two first gears 16 can drive the two rubber rollers 7 to rotate in opposite directions through the two roller shafts 6 when rotating, thereby drive printing paper and carry the transmission through the clearance between two rubber rollers 7, very big improvement the efficiency of form advancing.
In the utility model, when the printing paper passes through the two guide plates 4 in the printing operation, the first motor 13 can drive the second belt pulley 14 to rotate, the second belt pulley 14 can drive the first belt pulley 11 to rotate through the belt 15 transmission, the first belt pulley 11 can drive the rotating shaft 10 to rotate, the rotating shaft 10 can simultaneously drive the two threaded rods 9 to rotate, because the two guide plates 4 are connected with the chute 3 in a sliding way and are respectively connected with the threaded rods 9 with opposite threads, the two threaded rods 9 can drive the two guide plates 4 to move relatively through the rotation, the printing paper can be guided in a limiting way through the two vertically arranged guide plates 4, otherwise, the paper feeding can be carried out in a similar way, the two guide plates 4 can move back and forth through controlling the reverse rotation of the first motor 13, the adjustment is very convenient, the adjustable guide function of the printing paper is realized, when the printing operation is carried out, the adjustment of the printing paper is more time-saving and labor-saving, when the printing paper passes through two guide plates 4 and passes two rubber rollers 7, the second motor can drive second gear 17 to rotate, second gear 17 can drive a first gear 16 with its meshing to rotate, a first gear 16 rotates and then can drive another first gear 16 with its meshing to rotate, can drive two first gears 16 antiport (like figure 2) through second gear 17 this moment, two first gears 16 rotate and then drive two rubber rollers 7 antiport through two roller shafts 6, thereby drive the printing paper and carry the transmission through the clearance between two rubber rollers 7, very big improvement efficiency of form advancing.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The printing paper feeding guide mechanism comprises a frame (1) and a machine table (2) and is characterized in that, the side wall of the upper end of the machine table (2) is provided with a sliding chute (3), the machine table (2) is provided with two guide plates (4) which are symmetrical to each other along the vertical direction, the lower ends of the two guide plates (4) extend into the sliding chute (3) and are connected with the sliding chute in a sliding way, a first driving mechanism for driving the two guide plates (4) to move is arranged on the frame (1), a paper feeding opening (5) penetrates through the side wall of the rack (1), two rubber rollers (7) are arranged in the paper feeding opening (5) along the horizontal direction, two ends of each rubber roller (7) are rotatably connected with the inner wall opposite to the paper feeding opening (5) through a roller shaft (6), a paper feeding gap is reserved between the two rubber rollers (7), and a second driving mechanism for driving the two roll shafts (6) to rotate is arranged on the frame (1).
2. The printing paper feeding guide mechanism according to claim 1, wherein the first driving mechanism comprises two symmetrical extending frames (8) fixedly connected to the side wall of the upper end of the frame (1), two threaded rods (9) are arranged between the two extending frames (8) along the horizontal direction, the threads on the two threaded rods (9) are opposite, the opposite ends of the two threaded rods (9) are fixedly connected, the ends of the two threaded rods (9) close to the extending frames (8) are rotatably connected with the extending frames (8), and the upper ends of the two guide plates (4) are respectively in threaded connection with the two threaded rods (9).
3. The printing paper feeding guide mechanism according to claim 2, wherein a rotating shaft (10) is rotatably connected to a side wall of the one extension frame (8), a first belt pulley (11) is fixedly connected to one end of the rotating shaft (10), and the other end of the rotating shaft (10) extends into the extension frame (8) and is fixedly connected to one end of a threaded rod (9).
4. The printing paper feeding guide mechanism according to claim 3, wherein a first device cavity (12) is formed in a side wall of the frame (1), a first motor (13) is fixedly connected to an inner wall of the first device cavity (12), a tail end of an output shaft of the first motor (13) penetrates through the inner wall of the first device cavity (12) and is fixedly connected with a second belt pulley (14), and the first belt pulley (11) and the second belt pulley (14) are in transmission connection through a belt (15).
5. The printing paper feeding guide mechanism according to claim 1, wherein the second driving mechanism comprises two first gears (16) arranged on one side of the frame (1), one end of each of the two rollers (6) penetrates through the inner wall of the paper feeding port (5) and is fixedly connected with the two first gears (16), and the two first gears (16) are meshed with each other.
6. The printing paper feeding guide mechanism according to claim 5, wherein a second device cavity is formed in the side wall of the frame (1), a second motor is fixedly connected to the inner wall of the second device cavity, the tail end of the output shaft of the second motor penetrates through the inner wall of the second device cavity and is fixedly connected with a second gear (17), and the second gear (17) is meshed with a first gear (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921880804.XU CN210763329U (en) | 2019-11-04 | 2019-11-04 | Printing paper feeding guide mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921880804.XU CN210763329U (en) | 2019-11-04 | 2019-11-04 | Printing paper feeding guide mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210763329U true CN210763329U (en) | 2020-06-16 |
Family
ID=71064567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921880804.XU Expired - Fee Related CN210763329U (en) | 2019-11-04 | 2019-11-04 | Printing paper feeding guide mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210763329U (en) |
-
2019
- 2019-11-04 CN CN201921880804.XU patent/CN210763329U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200616 Termination date: 20201104 |
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| CF01 | Termination of patent right due to non-payment of annual fee |