CN215827941U - High-speed two-sided printing paper receiving mechanism - Google Patents
High-speed two-sided printing paper receiving mechanism Download PDFInfo
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- CN215827941U CN215827941U CN202121987414.XU CN202121987414U CN215827941U CN 215827941 U CN215827941 U CN 215827941U CN 202121987414 U CN202121987414 U CN 202121987414U CN 215827941 U CN215827941 U CN 215827941U
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- shaped plate
- printing paper
- paper
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- compression roller
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Abstract
The utility model discloses a high-speed double-sided printing paper collecting mechanism, which relates to the technical field of printing and rolling and comprises a bottom plate, a rolling machine arranged on one side of the top of the bottom plate, a mounting frame arranged in the middle of the top surface of the bottom plate and a bottom paper roll arranged on the other side of the top of the bottom plate, wherein a carrier roller is longitudinally and rotatably arranged in the middle of the mounting frame, a U-shaped plate with a downward notch is arranged in the upper part of the mounting frame, a rotating pipe is longitudinally and rotatably arranged on the lower part of the notch of the U-shaped plate, and a press roller is sleeved on the rotating pipe; thrust assemblies for pressing the U-shaped plates downwards are arranged in the rectangular openings; the utility model has simple structure, is convenient for air drying, cooling, dehumidifying and dehumidifying again for the rolled printing paper by matching the U-shaped plate and the compression roller, is convenient for isolating the rolled paper by the backing paper by synchronously rolling the backing paper and the printing paper, avoids mutual sticking between ink marks of the printing paper during rolling, and improves the sticking prevention effect for the rolling of the printing paper.
Description
Technical Field
The utility model relates to the technical field of printing paper collection, in particular to a high-speed double-sided printing paper collection mechanism.
Background
Printing paper is a general term for paper used for various printed matters, such as relief printing paper, offset printing paper, high-grade gloss card paper, newsprint, writing paper, etc., and nowadays, when rolling paper for double-sided printing, rolling operation is often performed by a rolling mechanism;
however, when the existing winding mechanism winds the double-sided printed paper, the double-sided printed paper has a certain temperature due to the early drying, and the existing winding mechanism cannot timely perform cooling and dehumidifying treatment on the printed paper, so that the ink marks on the printed paper are easy to be mutually stained during winding, and finally the affected printed paper has flaws; therefore, there is a need for improved optimization of the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defect of poor practicability in the prior art, and provides a high-speed double-sided printing paper collecting mechanism.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a high-speed double-sided printing paper receiving mechanism comprises a bottom plate, a winding machine arranged on one side of the top of the bottom plate, a mounting frame arranged in the middle of the top surface of the bottom plate and a bottom paper roll arranged on the other side of the top of the bottom plate, wherein a carrier roller is longitudinally and rotatably arranged in the middle of the mounting frame, a U-shaped plate with a downward notch is arranged in the upper part of the mounting frame, a rotating pipe is longitudinally and rotatably arranged on the lower part of the notch of the U-shaped plate, and a compression roller is sleeved on the rotating pipe; rectangular openings are formed in the upper portions of the front end face and the rear end face of the mounting rack, and thrust assemblies for pressing the U-shaped plates downwards are arranged in the rectangular openings;
a cold air cavity is formed in the U-shaped plate, a corrugated pipe communicated with the cold air cavity is arranged in the middle of the top surface of the U-shaped plate, two ends of the rotating pipe penetrate through the cold air inlet cavity, and a plurality of air supply outlets are formed in the surface of the pipe body of the rotating pipe at equal intervals; a drying cavity is formed in the compression roller, and drying cotton is arranged in the drying cavity; a plurality of air blowing openings are evenly formed in the outer wall of the compression roller, and a plurality of air inlets communicated with the drying cavity are formed in the inner wall of the compression roller in an equidistant mode.
Preferably, the thrust assembly comprises a spring telescopic rod fixedly connected to the inner top surface of the rectangular opening and a limiting pressure plate horizontally and fixedly connected to the bottom end of the spring telescopic rod, and sliding blocks are fixedly connected to the lower parts of the front end surface and the rear end surface of the U-shaped plate and are inserted into the rectangular opening in a sliding manner; the middle of the top surface of the limiting pressing plate is provided with a limiting lug, and the middle of the top surface of the sliding block is matched with the limiting lug to be provided with a limiting slot.
Preferably, the top end of the bellows extends out of the top of the mounting bracket.
Preferably, a plurality of sealing rings are equidistantly arranged on the wall of the inner ring of the compression roller between the air inlets, and the sealing rings are sleeved on the pipe body of the rotating pipe.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, through the matching of the U-shaped plate and the compression roller, the rolled printing paper is convenient to air-dry, cool, dehumidify and remove damp again, and through the synchronous rolling of the base paper and the printing paper, the rolled paper is convenient to be isolated through the base paper, so that the condition that ink marks of the printing paper are mutually stained during rolling is avoided, and the anti-staining effect during rolling of the printing paper is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:
FIG. 1 is a schematic view of a front view structure according to the present invention;
FIG. 2 is a schematic cross-sectional view of a mounting frame according to the present invention;
FIG. 3 is a sectional view of a side structure of a U-shaped plate and a compression roller provided by the utility model;
FIG. 4 is a schematic perspective view of a U-shaped plate and a rotating tube according to the present invention;
fig. 5 is a schematic view of the upper structure of the front end of the mounting bracket according to the present invention.
Number in the figure: 1. a base plate; 2. a winding machine; 3. a mounting frame; 4. a carrier roller; 5. a base paper roll; 6. a U-shaped plate; 7. rotating the tube; 8. a compression roller; 9. a slider; 10. a bellows; 11. a spring telescopic rod; 12. a limiting pressure plate; 13. and (5) drying the cotton.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example (b): referring to fig. 1-5, the high-speed double-sided printing paper delivery mechanism comprises a bottom plate 1, a winding machine 2 arranged on one side of the top of the bottom plate 1, an installation frame 3 arranged in the middle of the top of the bottom plate 1 and a bottom paper roll 5 arranged on the other side of the top of the bottom plate 1, wherein a carrier roller 4 is longitudinally and rotatably arranged in the middle of the installation frame 3, a U-shaped plate 6 with a downward notch is arranged in the upper part of the installation frame 3, a rotating pipe 7 is longitudinally and rotatably arranged at the lower part of the notch of the U-shaped plate 6 through a sealing bearing, and a press roller 8 is sleeved on the rotating pipe 7; rectangular openings are formed in the upper portions of the front end face and the rear end face of the mounting frame 3, and thrust assemblies for pressing the U-shaped plates 6 are arranged in the rectangular openings; through the cooperation of U template 6 and compression roller 8, be convenient for to the printing paper of rolling dehumidify once more and remove damp and air-dry the cooling, through the synchronous rolling of base stock and printing paper, be convenient for keep apart the paper of rolling through the base stock, avoid taking place the condition of being stained with each other between the ink mark of printing paper when the rolling, improved and prevented being stained with the seal effect when rolling to printing paper.
In the utility model, a cold air cavity is arranged in a U-shaped plate 6, a corrugated pipe 10 communicated with the cold air cavity is arranged in the middle of the top surface of the U-shaped plate 6, and the top end of the corrugated pipe 10 penetrates out of the top of the mounting frame 3; two ends of the rotating pipe 7 penetrate through the cold air inlet cavity, and a plurality of air supply outlets are formed in the surface of the pipe body of the rotating pipe 7 at equal intervals; a drying cavity is formed in the compression roller 8, and drying cotton 13 is arranged in the drying cavity; a plurality of blowing openings are evenly formed in the outer wall of the compression roller 8, a plurality of air inlets communicated with the drying cavity are formed in the inner wall of the compression roller 8 at equal intervals, and drying is convenient for cold air blown by the air inlets.
In the utility model, a plurality of sealing rings are equidistantly arranged on the inner ring wall of the compression roller 8 between the air inlets, and the sealing rings are sleeved on the pipe body of the rotating pipe 7, so that the sealing performance between the compression roller 8 and the rotating pipe 7 is improved.
In the utility model, the thrust assembly comprises a spring telescopic rod 11 fixedly connected on the inner top surface of the rectangular opening and a limiting pressure plate 12 horizontally fixedly connected at the bottom end of the spring telescopic rod 11, the lower parts of the front and rear end surfaces of the U-shaped plate 6 are fixedly connected with sliding blocks 9, and the sliding blocks 9 are inserted in the rectangular opening in a sliding manner; the middle part of the top surface of the limiting pressing plate 12 is provided with a limiting lug, and the middle part of the top surface of the sliding block 9 is provided with a limiting slot matched with the limiting lug; the stability of the limiting pressing plate 12 to the sliding block 9 during lifting is improved, and further the U-shaped plate 6 is prevented from deviating during lifting.
The working principle is as follows: when the double-side printing device is used, firstly, the winding machine 2 is electrically connected with external control equipment through a lead, then one end of the paper and one end of the bottom paper which are subjected to double-side printing penetrate through the space between the carrier roller 4 and the compression roller 8 and are fixed on a winding drum of the winding machine 2, and under the action of the spring telescopic rod 11, the limiting pressing plate 12 is conveniently pushed to drive the sliding block 9 to descend so as to drive the U-shaped plate 6 to descend, so that the compression roller 8 compresses the printed paper and the bottom paper;
then the top end of the corrugated pipe 10 is communicated with an air outlet pipe of an external air cooler, cold air is conveyed into a cold air cavity of the U-shaped plate 6 through an external air cooler box, the cold air in the cold air cavity enters pipelines from two ends of the rotating pipe 7 and is blown into an air inlet from an air supply opening on the pipe body, the cold air in the rotating pipe 7 enters a drying cavity of the compression roller 8, the cold air in the drying cavity is dried conveniently through drying cotton 13 in the drying cavity, moisture in the cold air is removed conveniently, the dried cold air is blown to the surface of the printing paper through an air blowing opening to be cooled, and the printed paper is dehumidified and dehumidified again; then carry out synchronous rolling to the printing paper after the drying and base stock through control rolling machine 2, and then make the base stock keep apart the paper after the printing, avoid printing paper to take place the condition of being stained with the printing each other between the ink mark after the rolling, improved the anti-staining effect when rolling to printing paper.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (4)
1. The utility model provides a high-speed two-sided printing paper receiving mechanism, includes bottom plate (1), locates rolling machine (2) of bottom plate (1) top one side, locates mounting bracket (3) at bottom plate (1) top surface middle part and locates end scroll (5) of bottom plate (1) top opposite side, its characterized in that: a carrier roller (4) is longitudinally and rotatably arranged in the middle of the mounting rack (3), a U-shaped plate (6) with a downward notch is arranged in the upper part of the mounting rack (3), a rotating pipe (7) is longitudinally and rotatably arranged at the lower part of the notch of the U-shaped plate (6), and a compression roller (8) is sleeved on the rotating pipe (7); rectangular openings are formed in the upper portions of the front end face and the rear end face of the mounting rack (3), and thrust assemblies for pressing the U-shaped plate (6) are arranged in the rectangular openings;
a cold air cavity is formed in the U-shaped plate (6), a corrugated pipe (10) communicated with the cold air cavity is arranged in the middle of the top surface of the U-shaped plate (6), two ends of the rotating pipe (7) penetrate through the cold air cavity, and a plurality of air supply openings are formed in the surface of the rotating pipe (7) at equal intervals; a drying cavity is formed in the compression roller (8), and drying cotton (13) is arranged in the drying cavity; a plurality of air blowing openings are uniformly formed in the outer wall of the compression roller (8), and a plurality of air inlets communicated with the drying cavity are formed in the inner wall of the compression roller (8) at equal intervals.
2. A high speed duplex printing delivery mechanism according to claim 1, further comprising: the thrust assembly comprises a spring telescopic rod (11) fixedly connected to the inner top surface of the rectangular opening and a limiting pressing plate (12) horizontally fixedly connected to the bottom end of the spring telescopic rod (11), sliding blocks (9) are fixedly connected to the lower portions of the front end surface and the rear end surface of the U-shaped plate (6), and the sliding blocks (9) are inserted into the rectangular opening in a sliding mode; the middle of the top surface of the limiting pressing plate (12) is provided with a limiting lug, and the middle of the top surface of the sliding block (9) is matched with the limiting lug to form a limiting slot.
3. A high speed duplex printing delivery mechanism according to claim 1, further comprising: the top end of the corrugated pipe (10) penetrates out of the top of the mounting frame (3).
4. A high speed duplex printing delivery mechanism according to claim 1, further comprising: a plurality of sealing rings are arranged on the inner ring wall of the compression roller (8) between the air inlets at equal intervals, and the sealing rings are sleeved on the pipe body of the rotating pipe (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121987414.XU CN215827941U (en) | 2021-08-23 | 2021-08-23 | High-speed two-sided printing paper receiving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121987414.XU CN215827941U (en) | 2021-08-23 | 2021-08-23 | High-speed two-sided printing paper receiving mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215827941U true CN215827941U (en) | 2022-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121987414.XU Active CN215827941U (en) | 2021-08-23 | 2021-08-23 | High-speed two-sided printing paper receiving mechanism |
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| Country | Link |
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| CN (1) | CN215827941U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114544447A (en) * | 2022-04-22 | 2022-05-27 | 南京图猫数码科技有限公司 | Ink laser granularity detection system for digital printing |
-
2021
- 2021-08-23 CN CN202121987414.XU patent/CN215827941U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114544447A (en) * | 2022-04-22 | 2022-05-27 | 南京图猫数码科技有限公司 | Ink laser granularity detection system for digital printing |
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