CN220700683U - Dust removing mechanism of carton printing machine - Google Patents
Dust removing mechanism of carton printing machine Download PDFInfo
- Publication number
- CN220700683U CN220700683U CN202322391984.8U CN202322391984U CN220700683U CN 220700683 U CN220700683 U CN 220700683U CN 202322391984 U CN202322391984 U CN 202322391984U CN 220700683 U CN220700683 U CN 220700683U
- Authority
- CN
- China
- Prior art keywords
- dust
- pipe
- dust removal
- negative pressure
- rotating shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000428 dust Substances 0.000 title claims abstract description 91
- 238000007639 printing Methods 0.000 title claims abstract description 53
- 238000007789 sealing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 9
- 230000003068 static effect Effects 0.000 abstract description 5
- 230000005611 electricity Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model discloses a dust removing mechanism of a carton printer, and particularly relates to the technical field of printers. According to the utility model, dust outside the printing roller is cleaned in two different modes, the whole working process is simple and efficient, free adjustment can be performed according to different printing materials, the probability of static electricity generation in the cleaning process is reduced, and the practicability is improved.
Description
Technical Field
The utility model relates to the technical field of printing machines, in particular to a dust removing mechanism of a carton printing machine.
Background
Most of the existing printing equipment is exposed in the air, and more dust can not float in the air. These floating dust adheres to the paper and can also have an effect on the quality of the printed colour. In the prior art, a blowing device is mainly arranged at an inlet of a printing machine to blow away dust, so that the dust is easily blown into equipment, the equipment is required to be cleaned and maintained frequently, time and labor are wasted, a brush is mainly arranged on paper, the dust on the surface of a material is swept away by using the brush, but static electricity is generated in the use process of the brush, the influence on a printing material without static electricity with special requirements is large, and a static discharge phenomenon is generated when a person approaches to the brush.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a dust removing mechanism of a carton printer, which comprises a base plate and a printing roller arranged above the base plate, wherein two ends of the printing roller are provided with support plates, the bottom ends of the support plates are connected with connecting plates arranged on the base plate, dust removing roller pieces are arranged above the printing roller, two ends of the dust removing roller pieces are connected to the support plates, one end of each dust removing roller piece is connected with a negative pressure mechanism, and the negative pressure mechanism is arranged on the upper surface of the base plate.
In a preferred embodiment, positioning plates are mounted on the outer walls of the front and rear sides of the base plate.
In a preferred embodiment, the support plate is provided with a vertically extending slot, the two ends of the printing roller are connected with first rotating shafts, the first rotating shafts are located at the bottoms of the slots, rotating shaft sleeves are sleeved outside the first rotating shafts, and the rotating shaft sleeves are fixed at the bottoms of the slots.
In a preferred embodiment, a first gear is mounted at the end of the first shaft remote from the side of the negative pressure mechanism.
In a preferred embodiment, the dust removing roller piece comprises a dust removing pipe above the printing roller, a hollow cavity is formed in the dust removing pipe, and a negative pressure groove extending along the direction of the printing roller is formed in the outer wall of the dust removing pipe.
In a preferred embodiment, a mechanical seal pipe is embedded at the end part of the dust removal pipe close to one side of the negative pressure mechanism, a positioning pipe extending into the slot is inserted in the mechanical seal pipe, and a first bearing pipe is sleeved outside the positioning pipe.
In a preferred embodiment, the negative pressure mechanism comprises a dust collector fixed on the base plate, and a dust collection hose is connected to the dust collector, and the end part of the dust collection hose is communicated with the positioning pipe.
In a preferred embodiment, a second rotating shaft is connected to the end part of the dust removing pipe far away from one side of the negative pressure mechanism, the second rotating shaft penetrates through the support plate from the grooving, a second bearing pipe is sleeved outside the second rotating shaft, and a second gear is installed at one end of the second rotating shaft far away from the support plate.
The utility model has the technical effects and advantages that:
according to the utility model, dust outside the printing roller is cleaned in two different modes, the whole working process is simple and efficient, free adjustment can be performed according to different printing materials, the probability of static electricity generation in the cleaning process is reduced, and the practicability is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a dust removing roller according to the present utility model;
fig. 3 is a schematic diagram of a dust removing roller structure according to the present utility model.
Reference numerals illustrate: 1 base plate, 2 printing roller, 3 mounting plates, 4 connecting plates, 5 locating plates, 6 slotting, 7 first rotating shafts, 8 rotating shaft sleeves, 9 first gears, 10 dust removing pipes, 11 negative pressure slots, 12 mechanical sealing pipes, 13 locating pipes, 14 first bearing pipes, 15 dust collectors, 16 dust collecting hoses, 17 second rotating shafts, 18 second bearing pipes and 19 second gears.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
The dust removing mechanism of the carton printer comprises a base plate 1 and a printing roller 2 arranged above the base plate 1, wherein two ends of the printing roller 2 are provided with support plates 3, the bottom ends of the support plates 3 are connected with connecting plates 4 arranged on the base plate 1, dust removing roller pieces are arranged above the printing roller 2, two ends of the dust removing roller pieces are connected to the support plates 3, one end of each dust removing roller piece is connected with a negative pressure mechanism, and the negative pressure mechanism is arranged on the upper surface of the base plate 1.
On the basis, during operation, the printing roller 2 performs printing operation, the dust removing roller piece is positioned above the printing roller 2 and is attached to the printing roller 2, and dust removing and cleaning are performed on the printing roller 2.
And positioning plates 5 are arranged on the outer walls of the front side and the rear side of the base plate 1, and the positioning plates 5 fix and install the base plate 1.
The support plate 3 is provided with a vertically extending slot 6, two ends of the printing roller 2 are connected with first rotating shafts 7, the first rotating shafts 7 are located at the bottoms of the slots 6, rotating shaft sleeves 8 are sleeved outside the first rotating shafts 7, and the rotating shaft sleeves 8 are fixed at the bottoms of the slots 6.
A first gear 9 is mounted at the end of the first shaft 7 remote from the side of the negative pressure mechanism.
The printing roller 2 is fixed and installed in the grooves 6 on the support plates 3 at two sides through the first rotating shafts 7 and the rotating shaft sleeves 8 at two ends, and is connected with a driving part through the first gear 9 at the end part of the first rotating shaft 7, so that the printing roller 2 and the first rotating shaft 7 are driven to rotate in the rotating shaft sleeves 8 to perform printing operation.
The dust removing roller piece comprises a dust removing pipe 10 positioned above the printing roller 2, a hollow cavity is formed in the dust removing pipe 10, and a negative pressure groove 11 extending along the direction of the printing roller 2 is formed in the outer wall of the dust removing pipe 10.
A mechanical seal pipe 12 is embedded at the end part of the dust removal pipe 10, which is close to one side of the negative pressure mechanism, a positioning pipe 13 extending into the slot 6 is inserted in the mechanical seal pipe 12, and a first bearing pipe 14 is sleeved outside the positioning pipe 13;
the inside of the dust removal pipe 10 is in a hollow state, the dust removal pipe 10 is communicated with the outside through a negative pressure groove 11, a negative pressure mechanism is connected with the dust removal pipe 10, suction force is generated at the position of the negative pressure groove 11, dust on the printing roller 2 is adsorbed, dust collection felt is stuck on the outer wall of the dust removal pipe 10, the dust removal pipe 10 is attached to the printing roller 2, and the dust removal pipe 10 can rotate along the working of the printing roller 2 in the working process of the printing roller 2, so that the dust on the outer wall of the printing roller 2 is adsorbed.
The negative pressure mechanism comprises a dust collector 15 fixed on the base plate 1, a dust collection hose 16 is connected to the dust collector 15, and the end part of the dust collection hose 16 is communicated with the positioning tube 13.
The end part of the dust removing pipe 10, which is far away from one side of the negative pressure mechanism, is connected with a second rotating shaft 17, the second rotating shaft 17 penetrates through the support plate 3 from the slot 6, a second bearing pipe 18 is sleeved outside the second rotating shaft 17, and a second gear 19 is arranged at one end of the second rotating shaft 17, which is far away from the support plate 3.
On the basis of the above, the dust removing roller has two working states, one is:
the position and the angle of the dust removing pipe 10 are fixed, the negative pressure groove 11 is opposite to the outer wall of the printing roller 2, the printing roller 2 rotates continuously in the working process of the printing roller 2, the outer wall of the printing roller 2 sequentially passes through the negative pressure groove 11, the dust collector 15 is communicated with the inside of the dust removing pipe 10 through the dust collecting hose 16 and the positioning pipe 13, so that negative pressure is generated in the dust removing pipe 10, suction is generated at the negative pressure groove 11, and dust on the outer wall of the printing roller 2 is cleaned and absorbed;
the other working state is as follows:
the angle of the dust removal pipe 10 is not fixed, the dust removal pipe 10 rotates along with the rotation of the printing roller 2, dust on the printing roller 2 is cleaned by utilizing the continuous contact of the dust collection felt attached to the outer wall of the dust removal pipe 10 and the printing roller 2, in the process, one end of the dust removal pipe 10 is movably connected with the positioning pipe 13 through the mechanical seal pipe 12, the other end of the dust removal pipe 10 rotates in the second bearing pipe 18 through the second rotating shaft 17, the second bearing pipe 18 is fixed in the groove 6, the end part of the second rotating shaft 17 is connected with the second gear 19, and the second gear 19 is connected with an external driving piece to provide the power for the rotation of the dust removal pipe 10.
It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (8)
1. The utility model provides a carton printing machine dust removal mechanism, its characterized in that, includes bed plate and the printing roller that is located the bed plate top, is equipped with the mounting panel at the both ends of printing roller, is connected with the connecting plate of installing on the bed plate in the mounting panel bottom, is equipped with the dust removal roller piece in the top of printing roller, and the both ends of dust removal roller piece are connected on the mounting panel, are connected with negative pressure mechanism in the one end of dust removal roller piece, negative pressure mechanism installs the upper surface at the bed plate.
2. The carton printer dust removal mechanism of claim 1, wherein: and positioning plates are arranged on the outer walls of the front side and the rear side of the base plate.
3. The carton printer dust removal mechanism of claim 1, wherein: the printing roller is characterized in that a vertically extending slot is formed in the support plate, first rotating shafts are connected to two ends of the printing roller, the first rotating shafts are located at the bottoms of the slots, rotating shaft sleeves are sleeved outside the first rotating shafts, and the rotating shaft sleeves are fixed at the bottoms of the slots.
4. A carton printer dust removal mechanism as claimed in claim 3, wherein: a first gear is arranged at the end part of the first rotating shaft at the side far away from the negative pressure mechanism.
5. A carton printer dust removal mechanism as claimed in claim 3, wherein: the dust removing roller piece comprises a dust removing pipe positioned above the printing roller, a hollow cavity is formed in the dust removing pipe, and a negative pressure groove extending along the direction of the printing roller is formed in the outer wall of the dust removing pipe.
6. The carton printer dust removal mechanism of claim 5, wherein: the end part of the dust removing pipe, which is close to one side of the negative pressure mechanism, is embedded with a mechanical sealing pipe, a positioning pipe extending into the slot is inserted in the mechanical sealing pipe, and a first bearing pipe is sleeved outside the positioning pipe.
7. The carton printer dust removal mechanism of claim 5, wherein: the negative pressure mechanism comprises a dust collector fixed on the base plate, a dust collection hose is connected to the dust collector, and the end part of the dust collection hose is communicated with the positioning tube.
8. The carton printer dust removal mechanism of claim 5, wherein: the end part of the dust removing pipe, which is far away from one side of the negative pressure mechanism, is connected with a second rotating shaft, the second rotating shaft penetrates through the support plate from the grooving, a second bearing pipe is sleeved outside the second rotating shaft, and a second gear is installed at one end of the second rotating shaft, which is far away from the support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322391984.8U CN220700683U (en) | 2023-09-04 | 2023-09-04 | Dust removing mechanism of carton printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322391984.8U CN220700683U (en) | 2023-09-04 | 2023-09-04 | Dust removing mechanism of carton printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220700683U true CN220700683U (en) | 2024-04-02 |
Family
ID=90449145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322391984.8U Active CN220700683U (en) | 2023-09-04 | 2023-09-04 | Dust removing mechanism of carton printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220700683U (en) |
-
2023
- 2023-09-04 CN CN202322391984.8U patent/CN220700683U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |