CN221437486U - Offset press with dust removal structure - Google Patents
Offset press with dust removal structure Download PDFInfo
- Publication number
- CN221437486U CN221437486U CN202420272772.XU CN202420272772U CN221437486U CN 221437486 U CN221437486 U CN 221437486U CN 202420272772 U CN202420272772 U CN 202420272772U CN 221437486 U CN221437486 U CN 221437486U
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- Prior art keywords
- offset press
- fixedly connected
- wall
- dust
- press body
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- 239000000428 dust Substances 0.000 title claims abstract description 81
- 238000004140 cleaning Methods 0.000 claims abstract description 10
- 238000001816 cooling Methods 0.000 claims abstract description 6
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000000843 powder Substances 0.000 abstract description 15
- 238000000034 method Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 4
- 230000000712 assembly Effects 0.000 abstract 2
- 238000000429 assembly Methods 0.000 abstract 2
- 239000000463 material Substances 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
Abstract
The utility model relates to the technical field of offset presses and discloses an offset press with a dust removing structure, which comprises an offset press body, wherein fixing plates are fixedly connected to the front side and the rear side of the inner wall of the offset press body, supporting blocks I are fixedly connected to the right side of the top end of each fixing plate, paper guide rollers are rotatably connected to the inner wall of each supporting block I, fixing blocks I are fixedly connected to the opposite ends of each supporting block I, dust removing heads are fixedly connected to the bottom ends of the fixing blocks I, dust collecting pipes penetrate through the rear ends of the dust removing heads, dust collecting boxes penetrate through the other ends of the dust collecting pipes, exhaust fans are penetrated through the front ends of the dust collecting boxes, cleaning assemblies are arranged at the rear ends of the offset press body, and cooling assemblies are arranged at the left ends of the offset press body. In the utility model, the exhaust fan is started to suck the paper powder on the paper surface through the dust removing head, so that the paper powder is prevented from falling to the printing surface to influence the printing effect in the printing process, and the sucked paper powder is sent to the dust collecting box through the dust collecting pipe to be collected, thereby facilitating the whole cleaning.
Description
Technical Field
The utility model relates to the technical field of offset presses, in particular to an offset press with a dust removing structure.
Background
The offset press is one of offset presses, and printing images and texts are firstly printed on a blanket cylinder from a printing plate and then transferred on paper by the blanket cylinder during printing, and the offset press is divided into a single-paper offset press and a web offset press according to different paper feeding modes; the number of printing colors which are finished according to one paper feeding can be divided into single-color, double-color, four-color and multi-color printers.
When printing, the paper powder is contained on the paper, so that the paper powder on the paper is easy to vibrate up and then falls on the printing surface when the paper powder is vibrated by the operation of the printer; if the paper powder is not discharged in time, the paper powder can affect the quality of the printed matter.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides an offset press with a dust removing structure, which aims to solve the problem that paper powder affects the quality of printed matters.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an offset press with dust removal structure, includes the offset press body, equal fixedly connected with fixed plate in both sides around the offset press body inner wall, equal fixedly connected with supporting shoe first in fixed plate top right side, a supporting shoe inner wall rotation is connected with the guide roller, a relative one end fixedly connected with fixed block first of supporting shoe, a bottom fixedly connected with dust removal head of fixed block, dust collection pipe is worn to be equipped with by dust removal head rear end, the dust collection pipe other end wears to be equipped with the dust collection box, the air exhauster is worn to the dust collection box front end, the rear side fixed plate left end fixedly connected with motor, both sides all rotate and are connected with the pivot, the left side pivot outer wall fixedly connected with belt pulley first, both ends rotate and are connected with the cylinder around the offset press body, cylinder outer wall front side fixedly connected with belt pulley second, the ink delivery pipe is worn to be equipped with by the cylinder front end, the ink storage tank is worn to be equipped with by the ink delivery pipe outer wall, offset press body rear end is provided with clearance subassembly, offset press body left side is provided with the cooling subassembly.
As a further description of the above technical solution:
The cleaning component comprises a clamping block and a box door, wherein the bottom end of the clamping block is fixedly connected to the inner wall of the bottom end of the offset press body, and the box door is arranged at the rear end of the offset press body.
As a further description of the above technical solution:
The cooling assembly comprises a second fixing block and a finished product box, wherein a second supporting block is arranged on the periphery of the inner wall of the second fixing block, a fan is arranged at two opposite ends of the supporting block, and the right end of the finished product box is fixedly connected to the left end of the offset press body.
As a further description of the above technical solution:
The outer wall of the dust collecting pipe penetrates through the front end of the offset press body, and the bottom end of the dust collecting box is arranged on the inner wall of the bottom end of the offset press body.
As a further description of the above technical solution:
the rear end of the rotating shaft on the left side is fixedly connected with the rear end of the motor, and the two rotating shafts are connected through a conveying belt.
As a further description of the above technical solution:
The first belt pulley is connected with the second belt pulley through a belt, and the outer wall of the ink storage tank is arranged on the inner wall of the front end of the offset press body.
As a further description of the above technical solution:
The exhaust fan bottom fixed connection is on the fixture block top, the fixture block rear end sets up at the dust collection box front end.
As a further description of the above technical solution:
the right ends of the fixing blocks are fixedly connected to the left end of the offset press body.
The utility model has the following beneficial effects:
1. According to the utility model, the dust removing head is matched with the first supporting block, the first fixing block, the paper guiding roller, the dust collecting pipe, the exhaust fan and the dust collecting box, so that the device can treat paper dust on paper and prevent the paper dust from falling onto a printing surface in a printing process to influence a printing effect.
2. According to the utility model, the fan is matched with the second fixing block and the second supporting block, so that the device can cool the printed paper, and the phenomenon that printing materials are stained and the finished product is damaged due to the fact that the temperature of the finished product is too high after the printing is finished is prevented.
Drawings
FIG. 1 is a perspective view of an offset press with a dust removal structure according to the present utility model;
FIG. 2 is a cross-sectional view showing an internal structure of an offset press having a dust removing structure according to the present utility model;
FIG. 3 is a rear perspective view of an offset press with a dust removal structure according to the present utility model;
Fig. 4 is a partial structural cross-sectional view of an offset press with a dust removing structure according to the present utility model.
Legend description:
1. An offset press body; 2. a first supporting block; 3. a first fixed block; 4. a paper guide roller; 5. a fixing plate; 6. a dust removal head; 7. a dust collecting pipe; 8. an ink delivery tube; 9. an ink pump; 10. an ink storage tank; 11. a finished product box; 12. a rotating shaft; 13. a first belt pulley; 14. a second fixed block; 15. a belt pulley II; 16. a roller; 17. a second supporting block; 18. an exhaust fan; 19. a clamping block; 20. a dust collection box; 21. a door; 22. a motor; 23. a fan.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
For a further understanding of the present utility model, reference is made to the following detailed description of the utility model, taken in conjunction with the accompanying drawings.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the offset press with dust removing structure comprises an offset press body 1, wherein the front side and the rear side of the inner wall of the offset press body 1 are fixedly connected with a fixed plate 5, the right side of the top end of the fixed plate 5 is fixedly connected with a first supporting block 2, the inner wall of the first supporting block 2 is rotationally connected with a paper guide roller 4, the front end of the first supporting block 2 is fixedly connected with a first fixed block 3, the bottom end of the first fixed block 3 is fixedly connected with a dust removing head 6, the rear end of the dust removing head 6 is penetrated with a dust collecting pipe 7, the other end of the dust collecting pipe 7 is penetrated with a dust collecting box 20, the front end of the dust collecting box 20 is penetrated with an exhaust fan 18, the left end of the rear fixed plate 5 is fixedly connected with a motor 22, the left side and the right side of the opposite end of the fixed plate 5 are rotationally connected with a rotating shaft 12, the outer wall of the left side rotating shaft 12 is fixedly connected with a first belt pulley 13, the front end and the rear end of the offset press body 1 is rotationally connected with a roller 16, the front side and the outer wall of the roller 16 are fixedly connected with a second belt pulley 15, the front end of the roller 16 is penetrated with an ink conveying pipe 8, the other end of the ink storing tank 10 is penetrated with the ink conveying pipe 8, the outer wall of the ink pump 9 is arranged, the ink conveying pipe 1 is arranged at the outer wall of the ink conveying pipe 1, the rear end of the offset press body 1 is provided with a cleaning assembly, the left end of the offset press body 1 is provided with a cleaning assembly, the box 21 is fixedly connected with a box door 21, the box door 21 is fixedly connected with a box door 21, and the end of the offset press body 21 is fixedly connected with the end of the offset press box door 21, and the offset press body is provided with the end of the offset press body is provided;
Specifically, the starting motor 22 drives the rotating shafts 12 to rotate and starts the exhaust fan 18, paper is conveyed to the bottom of the dust removing head 6 through a conveyor belt between the two rotating shafts 12 under the action of the paper guiding rollers 4, paper powder on the paper is sucked away through the dust removing head 6, the paper is prevented from falling to a printing surface in the printing process to affect the printing effect, the paper cannot be displaced to affect the subsequent printing due to suction force in the dust removing process under the cooperation of the paper guiding rollers 4, sucked paper powder is conveyed to the dust collecting box 20 through the dust collecting pipe 7 to be collected, the box door 21 can be opened and taken out of the dust collecting box 20 for cleaning at intervals, the dust collecting box 20 is put back to the position limited by the clamping blocks 19 after cleaning is finished, the exhaust fan 18 is prevented from being damaged by being put in too deep, a suction opening of the exhaust fan 18 is provided with a filter screen to prevent the paper powder from being sucked into the dust collecting box, then the ink pump 9 is started to convey ink in the ink storage tank 10 to the roller 16 through the ink conveying pipe 8, the roller 16 is rotated along with the rotating shaft 12 under the cooperation of a belt between the belt pulley 13 and the belt pulley 15, and the paper conveyed to be conveyed to the dust collecting drum 20 for printing.
The cooling assembly comprises a second fixed block 14 and a finished product box 11, a second supporting block 17 is arranged on the periphery of the inner wall of the second fixed block 14, a fan 23 is arranged at the opposite end of the second supporting block 17, and the right end of the finished product box 11 is fixedly connected to the left end of the offset press body 1;
Specifically, after printing, the fan 23 is electrified to start rotating, the finished product after printing is cooled, the cooled finished product falls into the finished product box 11 to be collected, and halation and dyeing of printing materials caused by overhigh temperature of the finished product are avoided.
The outer wall of the dust collecting pipe 7 penetrates through the front end of the offset press body 1, the bottom end of the dust collecting box 20 is arranged on the inner wall of the bottom end of the offset press body 1, the dust collecting pipe 7 and the dust collecting box 20 are installed through the offset press body 1, the rear end of the left rotary shaft 12 is fixedly connected to the rear end of the motor 22, the two rotary shafts 12 are connected through a conveying belt, paper is conveyed through the cooperation of the rotary shafts 12 and the conveying belt, the belt pulley I13 is connected with the belt pulley II 15 through a belt, the belt pulley I13 can drive the belt pulley II 15 to rotate, the outer wall of the ink storage tank 10 is arranged on the inner wall of the front end of the offset press body 1, the ink storage tank 10 is fixed through the offset press body 1, the bottom end of the exhaust fan 18 is fixedly connected to the top end of the clamping block 19, the rear end of the clamping block 19 is arranged on the front end of the dust collecting box 20, the damage preventing of the exhaust fan 18 is limited through the clamping block 19, the right end of the fixing block II 14 is fixedly connected to the left end of the offset press body 1, and the fixing block II 14 is installed through the offset press body 1.
Working principle: the motor 22 is started to drive the rotating shafts 12 to rotate and start the exhaust fan 18, so that paper is conveyed to the bottom of the dust removing head 6 through a conveyor belt between the two rotating shafts 12 under the action of the paper guiding roller 4, paper powder on the paper is sucked away through the dust removing head 6, the paper is prevented from falling to a printing surface in the printing process to affect the printing effect, the paper cannot be displaced due to suction force in the dust removing process under the cooperation of the paper guiding roller 4 to affect the subsequent printing, the sucked paper powder is conveyed into the dust collecting box 20 through the dust collecting pipe 7 for collection, the dust collecting box 20 can be opened and taken out for cleaning at intervals, the dust collecting box 20 is put back to the position limited by the clamping block 19 after cleaning is finished, the exhaust fan 18 is prevented from being damaged deeply, a filter screen is arranged at an exhaust opening of the exhaust fan 18 to prevent paper powder from being sucked to cause self damage, then an ink pump 9 is started to convey ink in an ink storage tank 10 to a roller 16 through an ink conveying pipe 8, the roller 16 rotates along with a rotating shaft 12 under the cooperation of a belt between a belt pulley I13 and a belt pulley II 15, printing is performed on paper conveyed by the conveying belt, a fan 23 is electrified to start rotating after printing is finished, a finished product after the printing is cooled, the cooled finished product falls into a finished product box 11 to be collected, and the phenomenon that printing material is halation caused by overhigh temperature of the finished product is avoided.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, 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.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Offset press with dust removal structure, including offset press body (1), its characterized in that: the utility model discloses a jet printer, including offset printer body (1), offset printer body (1), offset printer body (1) inner wall, both sides all fixedly connected with fixed plate (5) around the inner wall, fixed plate (5) top right side all fixedly connected with supporting shoe one (2), supporting shoe one (2) inner wall rotates and is connected with guide roll (4), supporting shoe one (2) relative one end fixedly connected with fixed shoe one (3), fixed shoe one (3) bottom fixedly connected with dust removal head (6), dust collection pipe (7) are worn to be equipped with by the rear end of dust removal head (6), dust collection pipe (7) other end wears to be equipped with dust collection box (20), air exhauster (18) are worn to be equipped with by dust collection box (20) front end, the rear side fixed plate (5) left end fixedly connected with motor (22), fixed plate (5) all rotate on both sides relative one end left and right side and are connected with pivot (12), left side pivot (12) outer wall fixedly connected with belt pulley one (13), offset printer body (1) front and rear both ends rotate and are connected with cylinder (16), cylinder (16) outer wall front side fixedly connected with belt pulley two (15), ink delivery pump (8) are worn by the outer wall (8), ink delivery pump (8) are worn to be equipped with ink delivery pump (8), the left end of the offset press body (1) is provided with a cooling component.
2. The offset press with dust removing structure according to claim 1, wherein: the cleaning assembly comprises a clamping block (19) and a box door (21), wherein the bottom end of the clamping block (19) is fixedly connected to the inner wall of the bottom end of the offset press body (1), and the box door (21) is arranged at the rear end of the offset press body (1).
3. The offset press with dust removing structure according to claim 1, wherein: the cooling assembly comprises a second fixed block (14) and a finished product box (11), wherein a second supporting block (17) is arranged on the periphery of the inner wall of the second fixed block (14), a fan (23) is arranged at the opposite end of the second supporting block (17), and the right end of the finished product box (11) is fixedly connected to the left end of the offset press body (1).
4. The offset press with dust removing structure according to claim 1, wherein: the outer wall of the dust collecting pipe (7) is arranged at the front end of the offset press body (1) in a penetrating way, and the bottom end of the dust collecting box (20) is arranged on the inner wall of the bottom end of the offset press body (1).
5. The offset press with dust removing structure according to claim 1, wherein: the rear end of the rotating shaft (12) on the left side is fixedly connected to the rear end of the motor (22), and the two rotating shafts (12) are connected through a conveying belt.
6. The offset press with dust removing structure according to claim 1, wherein: the first belt pulley (13) is connected with the second belt pulley (15) through a belt, and the outer wall of the ink storage tank (10) is arranged on the inner wall of the front end of the offset press body (1).
7. The offset press with dust removing structure according to claim 2, wherein: the bottom end of the exhaust fan (18) is fixedly connected to the top end of the clamping block (19), and the rear end of the clamping block (19) is arranged at the front end of the dust collection box (20).
8. An offset press having a dust removing structure according to claim 3, wherein: the right end of the second fixing block (14) is fixedly connected to the left end of the offset press body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420272772.XU CN221437486U (en) | 2024-02-04 | 2024-02-04 | Offset press with dust removal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420272772.XU CN221437486U (en) | 2024-02-04 | 2024-02-04 | Offset press with dust removal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221437486U true CN221437486U (en) | 2024-07-30 |
Family
ID=92057663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420272772.XU Active CN221437486U (en) | 2024-02-04 | 2024-02-04 | Offset press with dust removal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221437486U (en) |
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2024
- 2024-02-04 CN CN202420272772.XU patent/CN221437486U/en active Active
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| GR01 | Patent grant | ||
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