CN212197655U - Paper feeding device of printing machine - Google Patents
Paper feeding device of printing machine Download PDFInfo
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- CN212197655U CN212197655U CN201922294779.3U CN201922294779U CN212197655U CN 212197655 U CN212197655 U CN 212197655U CN 201922294779 U CN201922294779 U CN 201922294779U CN 212197655 U CN212197655 U CN 212197655U
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Abstract
The utility model relates to a printing machine technical field just discloses a paper loading attachment of printing machine, which comprises a bod, the right flank of organism is equipped with the paper feed mouth, the right flank fixedly connected with bottom plate of organism, the last fixed surface of bottom plate is connected with driving motor, gear motor's output fixedly connected with driving gear, the upper surface of bottom plate is connected with the screw thread post through the bearing rotation. This paper loading attachment of printing machine, through the spring that sets up, it is corresponding with vacuum chuck to make the superiors 'paper on the layer board, through setting up the work motor, the work motor drives the rotation of screw thread pivot, make the screw sleeve remove, the screw sleeve drives vacuum chuck and superiors' paper and removes, in getting into the organism through the paper feed mouth with the paper, under the effect that the casing of effect and organism sheltered from, only the paper of superiors gets into in the organism, it gets into in the organism to have solved many papers, the problem of the phenomenon of card paper appears, thereby reach the purpose that the working effect is good.
Description
Technical Field
The utility model relates to a printing machine technical field specifically is a paper loading attachment of printing machine.
Background
Machines for printing text and images. Modern printing machines are generally composed of mechanisms for plate loading, inking, stamping, paper feeding, etc. The working principle is as follows: the characters and images to be printed are made into printing plate, then it is mounted on the printing machine, then the ink is coated on the position of the characters and images on the printing plate by manual or printing machine, then it is directly or indirectly transferred to paper or other printing material, so that the same printed matter as that of the printing plate can be reproduced. The invention and the development of the printing machine play an important role in the propagation of human civilization and culture.
Printing machine on the market is when using, usually all is to carry the material loading mouth of printing machine with paper again through the manual work, sends into the printing machine with the paper through the feeding running roller in, and artifical transport is wasted time and energy, and when the paper feed, once only appears getting into many papers easily, causes the phenomenon of card paper, leads to the working effect poor.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a paper loading attachment of printing machine possesses advantages such as the working effect is good, has solved artifical transport, wastes time and energy, and when the paper feed, once only appears getting into many papers easily, causes the phenomenon of card paper, leads to the poor problem of working effect.
(II) technical scheme
For realizing the good purpose of above-mentioned work effect, the utility model provides a following technical scheme: a paper feeding device of a printing machine comprises a machine body, wherein a paper inlet is formed in the right side surface of the machine body, a bottom plate is fixedly connected to the right side surface of the machine body, a driving motor is fixedly connected to the upper surface of the bottom plate, a driving gear is fixedly connected to the output end of the driving motor, a threaded column is rotatably connected to the upper surface of the bottom plate through a bearing, a threaded rod is connected to the inner thread of the threaded column, a driven gear is fixedly connected to the outer surface of the threaded column, the driving gear is meshed with the driven gear, a telescopic rod is fixedly connected to the upper surface of the bottom plate, a transverse plate is fixedly connected between the telescopic rod and the top end of the threaded rod, a group of springs are fixedly connected to the upper surface of the transverse plate, a supporting plate is fixedly connected to one end, away, the utility model discloses a portable vacuum cleaner, including organism, right flank fixedly connected with slide bar of organism, the below of slide bar is provided with the work motor, the output end fixedly connected with screw thread pivot of work motor, the surface threaded connection of screw thread pivot has the screw thread sleeve, screw thread sleeve's lower fixed surface is connected with the mounting bracket, the lower fixed surface of mounting bracket is connected with four vacuum chuck, vacuum chuck's bottom with the paper feed mouth of organism is corresponding.
Preferably, the upper surface of the transverse plate is fixedly connected with two connecting telescopic rods, the two connecting telescopic rods are symmetrically distributed about the spring, and the top ends of the two connecting telescopic rods are fixedly connected with the lower surface of the supporting plate.
Preferably, two the surface of baffle all is provided with the nut, the baffle all through corresponding nut threaded connection has the screw thread round pin, two the equal fixedly connected with splint of the relative one end of screw thread round pin, splint are located two between the baffle.
Preferably, the outer surface of the sliding rod is sleeved with a sliding sleeve, and the sliding sleeve is fixedly connected with the threaded sleeve.
Preferably, the right end of the sliding rod is fixedly connected with a motor base, and the left side face of the motor base is connected with the working motor through a bolt.
Preferably, the right side surface of the machine body is fixedly connected with a limiting plate.
Preferably, the right side surface of the machine body is fixedly connected with a vacuum pump, and an air pipe is arranged between the output end of the vacuum pump and the vacuum sucker.
(III) advantageous effects
Compared with the prior art, the utility model provides a paper loading attachment of printing machine possesses following beneficial effect:
(1) this paper loading attachment of printing machine, when using, place the paper on the layer board, through rotatory screw thread round pin, the screw thread round pin drives the baffle and removes, adjust the distance between two baffles, make the paper of baffle adaptation different width, when using, the paper reduces gradually, it is rotatory to drive the driving gear through the driving motor who sets up, the driving gear passes through driven gear, it is rotatory to drive the screw thread post, make the threaded rod go up and down, the paper above guaranteeing to do, it is corresponding with the paper feed mouth all the time, the comparatively loaded down with trivial details problem of artifical material loading has been solved, thereby reach the effect of facilitating the use.
(2) This paper loading attachment of printing machine, through the spring that sets up, it is corresponding with vacuum chuck to make the superiors 'paper on the layer board, through setting up the work motor, when using, the work motor drives the screw thread pivot rotatory, make the screw thread sleeve remove, the screw thread sleeve drives vacuum chuck and superiors' paper and removes, in getting into the organism through the paper feed mouth with the paper, under the effect that the casing of effect and organism sheltered from at gravity, only the paper of superiors gets into in the organism, it gets into in the organism to have solved many papers, the problem of the phenomenon of card paper appears, thereby reach the purpose that the working effect is good.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of the structure a in fig. 1 according to the present invention;
fig. 3 is a schematic diagram of the formal structure of the supporting plate of the present invention.
In the figure: the air-conditioning vacuum pump comprises a machine body 1, a bottom plate 2, a driving motor 3, a driving gear 4, a threaded column 5, a threaded rod 6, a driven gear 7, an expansion rod 8, a transverse plate 9, a spring 10, a supporting plate 11, a baffle plate 12, a sliding rod 13, a working motor 14, a threaded rotating shaft 15, a threaded sleeve 16, an installation frame 17, a vacuum sucker 18, a nut 19, a threaded pin 20, a clamping plate 21, a limiting plate 22, a vacuum pump 23 and an air pipe 24.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a paper feeding device of a printing machine comprises a machine body 1, a paper inlet is arranged on the right side surface of the machine body 1, a bottom plate 2 is fixedly connected to the right side surface of the machine body 1, a driving motor 3 is fixedly connected to the upper surface of the bottom plate 2, a driving gear 4 is fixedly connected to the output end of the driving motor 3, a threaded post 5 is rotatably connected to the upper surface of the bottom plate 2 through a bearing, a threaded rod 6 is connected to the internal thread of the threaded post 5, a driven gear 7 is fixedly connected to the outer surface of the threaded post 5, the driving gear 4 is engaged with the driven gear 7, a telescopic rod 8 is fixedly connected to the upper surface of the bottom plate 2, a transverse plate 9 is fixedly connected between the telescopic rod 8 and the top end of the threaded rod 6, a set of springs 10 is fixedly connected to the upper surface of the transverse plate 9, the right flank fixedly connected with slide bar 13 of organism 1, the below of slide bar 13 is provided with work motor 14, the output end fixedly connected with screw thread pivot 15 of work motor 14, the surface threaded connection of screw thread pivot 15 has screw thread sleeve 16, the lower fixed surface of screw thread sleeve 16 is connected with mounting bracket 17, the lower fixed surface of mounting bracket 17 is connected with four vacuum chuck 18, the bottom of vacuum chuck 18 is corresponding with the paper feed mouth of organism 1.
Further, the telescopic link is connected to two of diaphragm 9's last fixed surface, and two are connected the telescopic link and about spring 10 symmetric distribution, and two tops of connecting the telescopic link all are connected with the lower fixed surface of layer board 11, guarantee diaphragm 9 and reciprocate, avoid diaphragm 9 to control the phenomenon appearance of rocking.
Further, the surface of two baffles 12 all is provided with nut 19, and baffle 12 all has screw thread round pin 20 through the nut 19 threaded connection who corresponds, and the equal fixedly connected with splint 21 of the one end that two screw thread round pins 20 are relative, and splint 21 is located between two baffles 12, and through rotatory screw thread round pin 19, screw thread round pin 19 drives baffle 12 and removes, adjusts the distance between two baffles 12, makes baffle 12 adapt to the paper of different width.
Further, the surface cover of slide bar 13 is equipped with the sliding sleeve, and sliding sleeve and threaded sleeve 16 fixed connection play spacing effect, make threaded sleeve 16 remove about slide bar 13.
Further, the right end of the sliding rod 13 is fixedly connected with a motor base, the left side face of the motor base is connected with the working motor 14 through bolts, the effect of providing supporting force for the working motor 14 is achieved, the model of the working motor 14 is selected according to working requirements, and a peripheral circuit of the working motor is a common forward and reverse circuit.
Further, a limiting plate 22 is fixedly connected to the right side of the machine body 1, so that the transverse plate 9 is prevented from colliding with the gears 4.
Further, the right side face of the machine body 1 is fixedly connected with a vacuum pump 23, an air pipe 24 is arranged between the output end of the vacuum pump 23 and the vacuum chuck 18, and the type of the vacuum pump 23 is selected according to working requirements.
In conclusion, this paper loading attachment of printing machine, when using, place the paper on layer board 11, through rotatory screw thread round pin 19, screw thread round pin 19 drives baffle 12 and removes, adjust the distance between two baffles 12, make baffle 12 adapt to the paper of different width, when using, the paper reduces gradually, it is rotatory to drive driving gear 4 through the driving motor 3 that sets up, driving gear 4 is rotatory through driven gear 7, it is rotatory to drive threaded post 5, make threaded rod 6 go up and down, guarantee to do the above-mentioned paper, it is corresponding with the paper feed port all the time, the problem that artifical material loading is comparatively time-consuming and energy-consuming has been solved, thereby reach the effect that facilitates the use.
This paper loading attachment of printing machine, spring 10 through setting up, it is corresponding with vacuum chuck 18 to make the superiors 'paper on the layer board 11, through setting up work motor 14, when using, work motor 14 drives screw thread pivot 15 and rotates, make threaded sleeve 16 remove, threaded sleeve 16 drives vacuum chuck 18 and superiors' paper and removes, get into organism 1 through the paper feed inlet with the paper, under the effect that the casing of effect and organism 1 of gravity sheltered from, only have the paper of superiors to get into in the organism 1, the problem of the phenomenon of cardboard has been solved in the entering organism 1 of many papers, thereby reach the purpose that the working effect is good.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a paper loading attachment of printing machine, includes organism (1), the right flank of organism (1) is equipped with paper feed mouth, its characterized in that: the right side surface of the machine body (1) is fixedly connected with a bottom plate (2), the upper surface of the bottom plate (2) is fixedly connected with a driving motor (3), the output end of the driving motor (3) is fixedly connected with a driving gear (4), the upper surface of the bottom plate (2) is rotatably connected with a threaded column (5) through a bearing, the internal thread of the threaded column (5) is connected with a threaded rod (6), the outer surface of the threaded column (5) is fixedly connected with a driven gear (7), the driving gear (4) is meshed with the driven gear (7), the upper surface of the bottom plate (2) is fixedly connected with a telescopic rod (8), a transverse plate (9) is fixedly connected between the telescopic rod (8) and the top end of the threaded rod (6), the upper surface of the transverse plate (9) is fixedly connected with a group of springs (10), and one end of the transverse plate (9) is fixedly connected with a supporting, the utility model discloses a paper feeding machine, including organism (1), the last fixed surface of layer board (11) is connected with two baffles (12), the right flank fixedly connected with slide bar (13) of organism (1), the below of slide bar (13) is provided with work motor (14), the output end fixedly connected with screw thread pivot (15) of work motor (14), the surface threaded connection of screw thread pivot (15) has threaded sleeve (16), the lower fixed surface of threaded sleeve (16) is connected with mounting bracket (17), the lower fixed surface of mounting bracket (17) is connected with four vacuum chuck (18), the bottom of vacuum chuck (18) with the paper feeding mouth of organism (1) is corresponding.
2. The sheet feeding device of a printing press according to claim 1, wherein: the upper surface of diaphragm (9) fixed connection has two to connect the telescopic link, two connect the telescopic link about spring (10) symmetric distribution, two the top of connecting the telescopic link all with the lower fixed surface of layer board (11) is connected.
3. The sheet feeding device of a printing press according to claim 1, wherein: two the surface of baffle (12) all is provided with nut (19), baffle (12) all through corresponding nut (19) threaded connection has screw thread round pin (20), two the equal fixedly connected with splint (21) of one end that screw thread round pin (20) is relative, splint (21) are located two between baffle (12).
4. The sheet feeding device of a printing press according to claim 1, wherein: the outer surface cover of slide bar (13) is equipped with the sliding sleeve, the sliding sleeve with screw sleeve (16) fixed connection.
5. The sheet feeding device of a printing press according to claim 1, wherein: the right end of the sliding rod (13) is fixedly connected with a motor base, and the left side face of the motor base is connected with the working motor (14) through a bolt.
6. The sheet feeding device of a printing press according to claim 1, wherein: the right side surface of the machine body (1) is fixedly connected with a limiting plate (22).
7. The sheet feeding device of a printing press according to claim 1, wherein: the right side face of the machine body (1) is fixedly connected with a vacuum pump (23), and an air pipe (24) is arranged between the output end of the vacuum pump (23) and the vacuum sucker (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922294779.3U CN212197655U (en) | 2019-12-19 | 2019-12-19 | Paper feeding device of printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922294779.3U CN212197655U (en) | 2019-12-19 | 2019-12-19 | Paper feeding device of printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212197655U true CN212197655U (en) | 2020-12-22 |
Family
ID=73806513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922294779.3U Expired - Fee Related CN212197655U (en) | 2019-12-19 | 2019-12-19 | Paper feeding device of printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212197655U (en) |
-
2019
- 2019-12-19 CN CN201922294779.3U patent/CN212197655U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201222 Termination date: 20211219 |