CN220466951U - Paper pressing device special for air suction paper feeding platform printer - Google Patents
Paper pressing device special for air suction paper feeding platform printer Download PDFInfo
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- CN220466951U CN220466951U CN202321747939.5U CN202321747939U CN220466951U CN 220466951 U CN220466951 U CN 220466951U CN 202321747939 U CN202321747939 U CN 202321747939U CN 220466951 U CN220466951 U CN 220466951U
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- printer
- pressing wheel
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- 238000003825 pressing Methods 0.000 title claims abstract description 44
- 238000007639 printing Methods 0.000 claims abstract description 30
- 241000282376 Panthera tigris Species 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000008878 coupling Effects 0.000 description 7
- 238000010168 coupling process Methods 0.000 description 7
- 238000005859 coupling reaction Methods 0.000 description 7
- 239000003814 drug Substances 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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Abstract
The utility model relates to a paper pressing device special for an induced draft paper feeding platform printer. The paper pressing machine comprises a frame, a connecting assembly, supporting legs, paper pressing wheels and a paper pressing wheel frame, wherein one side of the frame is rotationally connected with a printer fixing frame through the connecting assembly, the frame is supported on a paper sucking platform of a printer through the supporting legs, the paper pressing wheel frame is arranged below the frame and is connected with the frame, and a plurality of paper pressing wheels are arranged on the paper pressing wheel frame. The paper feeding flat arc device can solve the problems of paper deflection and paper jam of paper feeding of a printer, enables printing quality to achieve an optimal effect, greatly improves production efficiency and product quality, and reduces enterprise operation cost.
Description
Technical Field
The utility model relates to the field of printing equipment, in particular to a paper pressing device special for an induced draft paper feeding platform printer.
Background
The quality requirements of the medicine packaging industry are strict, the gram weight of the product paper is more, and the printing enterprises are required to be provided with efficient and stable production equipment. The printing mode of medicine package is mostly printing by a single-paper multicolor offset press. Because paper is influenced by factors such as external temperature and humidity, uneven, deformed and the like, paper feeding problems such as paper jam, skew and the like are easily caused on a paper feeding platform (commonly called a bridge) of a paper feeding part of the printer, so that printing precision is low, overprinting is inaccurate and even the printer is stopped.
For example, the paper feeding part of the Heidelberg multicolor offset press is originally provided with a lower air suction system, the adsorption force of the paper with small gram weight is normal, but the paper for the packaging box is more than 300g, and the paper is uneven, deformed and other factors, so that the normal lower air suction system cannot effectively adsorb, the situations of paper jam and paper feeding deflection can occur, the paper is unsmooth, the printing effect is poor, and the shutdown times are increased.
Disclosure of Invention
The utility model aims to provide a paper pressing device special for an air suction paper conveying platform printer, which enables paper to pass through a paper conveying platform more smoothly, reduces the shutdown times and improves the printing effect.
The technical scheme of the utility model is as follows:
the utility model provides a paper pressing device of paper platform printing machine is failed in induced drafting, includes frame, coupling assembling, landing leg, platen roller and platen roller frame, frame one side is passed through coupling assembling and is rotated with the printing machine mount and is connected, the landing leg is equipped with below the frame, platen roller frame is arranged in below the frame, platen roller frame and frame coupling, be equipped with a plurality of platen roller on the platen roller frame.
The utility model has the beneficial effects that:
1. the paper pressing device can solve the problem that paper of a paper conveying part of a printer is skewed and jammed, so that the printing quality reaches an optimal effect, the production efficiency and the product quality are greatly improved, and the operation cost of enterprises is reduced.
2. The application is equipped with coupling assembling, and the frame can be connected through coupling assembling and the mount of printing machine to can rotate relative the mount of printing machine, can lift up the frame, put down as required.
3. The paper pressing wheel frame is detachably connected with the frame, the position of the paper pressing wheel frame can be adjusted on the frame, and then the distance between the paper pressing wheels is adjusted, so that the paper pressing machine is suitable for paper with different sizes.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings may be obtained according to the provided drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic diagram of the overall structure of a paper pressing device of a printing press dedicated to an air suction and paper feeding platform.
Reference numerals:
the frame 1, the connecting component 2, the connecting block 21, the connecting plate 22, the fixing frame 23, the supporting leg 3, the platen roller 4, the platen roller frame 5, the longitudinal beam 51 and the adjusting component 6.
Detailed description of the preferred embodiments
In order to solve the problems in the background technology, the utility model particularly provides the paper pressing device special for the air suction paper conveying platform printer, which can solve the problems of unsmooth paper caused by paper jam and paper conveying skew in the paper conveying stage, reduce the shutdown times and has good printing effect. The product is suitable for printing machines with brands of "Heidelberg" and "Gaobao" or "Luolan".
The present application is described in detail below with reference to the attached drawing figures:
the utility model provides a paper pressing device of paper platform printing machine that induced drafts is exclusively used in, includes frame 1, coupling assembling 2, landing leg 3, platen 4 and platen 5, frame 1 one side is passed through coupling assembling 2 and is connected with the rotation of printing machine mount (the printing machine mount is the original structure of printing machine), frame 1 is supported on the paper platform of printing machine through landing leg 3, platen 5 is arranged in under the frame, platen 5 is connected with frame 1, be equipped with a plurality of platen 4 on the platen. The paper pressing wheel 4 is a paper pressing wheel commonly used in the market, and is used for pressing uneven paper on the paper conveying platform, and the paper pressing wheel can move back and forth on the paper pressing wheel frame so as to adapt to paper with different sizes, and the paper pressing effect is achieved.
The connecting assembly 2 may be of any structure as long as the frame is connected to the printer mount and can rotate relative to the printer mount. The connecting assembly in this application figure is as follows including connecting block 21, connecting plate 22, the frame is fixed with the connecting block towards printing machine one end both sides, and connecting plate one end is rotated with the connecting block through the rivet and is connected, and the connecting plate other end is rotated through the round pin axle with printing machine mount 23 and is connected. The frame of the present application may be rotated relative to the printer mount via a connection assembly.
The platen 5 and the frame 1 may be connected by any means of an adjustment assembly 6, as long as they are detachably connected. A detachable connection may be used, for example, with a pipe clip or a C-clip or a tiger clip. The detachable connection mode enables the paper pressing wheel frame to move on the frame, and the paper pressing area of the paper pressing wheel frame can be changed to adapt to the requirements of different paper sizes.
The platen roller frame 5 includes two stringers 51. In the drawings of the application, the paper pressing wheel frame consists of two longitudinal beams, and in actual work, the paper pressing wheel frame can be of other structures and aims at installing the paper pressing wheel. The position of two longerons on the frame can be adjusted through adjusting part to this application, can adjust the width of two longerons, and then can adjust the area size that the last platen of longeron pressed paper.
The use process is described by taking a Heidelberg multicolor offset press as an example:
the paper feeding part of the Heidelberg multicolor offset press is modified through production experience summary, the original structure of the multicolor offset press comprises a paper feeding platform, a paper feeding unit is arranged on the paper feeding side of the paper feeding platform, a printing mechanism is arranged on the other side of the paper feeding platform, and an air suction device is arranged on the paper feeding platform. The paper pressing device special for the air suction paper feeding platform printer is additionally arranged on the original basis, the paper pressing device is arranged on the paper feeding platform of the paper feeding part of the printer, after paper enters the paper feeding platform from the paper feeding pressing wheel of the paper feeding unit, the paper passes through the lower part of the paper pressing wheel to enter the printing mechanism, and under the combined action of the air suction device below and the paper pressing device above, the paper is smoother when passing through the paper feeding part, so that the shutdown times are reduced, and the printing effect is obviously improved.
The utility model and its embodiments have been described above by way of illustration and not limitation, and the utility model is illustrated in the accompanying drawings and described in the drawings in which the actual structure is not limited thereto. Therefore, if one of ordinary skill in the art is informed by this disclosure, the technical matter according to the present utility model does not creatively design and implement similar structural ways and implementations to the above implementation examples, which are all included in the protection scope of the present utility model.
Claims (5)
1. A paper pressing device special for an induced draft paper feeding platform printer is characterized in that: the printing machine comprises a frame, a connecting component, supporting legs, paper pressing wheels and a paper pressing wheel frame, wherein one side of the frame is rotationally connected with a printing machine fixing frame through the connecting component, the supporting legs are arranged below the frame, the paper pressing wheel frame is arranged below the frame and connected with the frame, and a plurality of paper pressing wheels are arranged on the paper pressing wheel frame.
2. A platen press for an induced draft paper feed platen press according to claim 1, wherein: the connecting assembly comprises a connecting block, rivets and connecting plates, wherein the connecting blocks are fixed on two sides of one end, facing the printing machine fixing frame, of the frame, one end of each connecting plate is connected with the connecting block through the rivets, and the other end of each connecting plate is connected with the printing machine fixing frame through a pin shaft in a rotating mode.
3. A platen press for an induced draft paper feed platen press according to claim 1, wherein: the paper pressing wheel frame is detachably connected with the frame through an adjusting component.
4. A platen press for an induced draft paper feed platen press according to claim 3, wherein: the adjusting component is a pipe clamp or a C-shaped clamp or a tiger clamp.
5. A platen press for an induced draft paper feed platen press according to claim 1, wherein: the platen comprises two longitudinal beams.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321747939.5U CN220466951U (en) | 2023-07-05 | 2023-07-05 | Paper pressing device special for air suction paper feeding platform printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321747939.5U CN220466951U (en) | 2023-07-05 | 2023-07-05 | Paper pressing device special for air suction paper feeding platform printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220466951U true CN220466951U (en) | 2024-02-09 |
Family
ID=89772945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321747939.5U Active CN220466951U (en) | 2023-07-05 | 2023-07-05 | Paper pressing device special for air suction paper feeding platform printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220466951U (en) |
-
2023
- 2023-07-05 CN CN202321747939.5U patent/CN220466951U/en active Active
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