CN216733532U - A printing roller cleaning equipment for ink gravure - Google Patents
A printing roller cleaning equipment for ink gravure Download PDFInfo
- Publication number
- CN216733532U CN216733532U CN202123348772.9U CN202123348772U CN216733532U CN 216733532 U CN216733532 U CN 216733532U CN 202123348772 U CN202123348772 U CN 202123348772U CN 216733532 U CN216733532 U CN 216733532U
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- CN
- China
- Prior art keywords
- printing roller
- printing
- cleaning
- mounting plates
- roller
- 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.)
- Expired - Fee Related
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- 238000007639 printing Methods 0.000 title claims abstract description 127
- 238000004140 cleaning Methods 0.000 title claims abstract description 90
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 238000007646 gravure printing Methods 0.000 claims abstract description 12
- 239000007921 spray Substances 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 6
- 230000001680 brushing effect Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 description 6
- 238000005406 washing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011012 sanitization Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model relates to a printing roller cleaning device for gravure printing of ink and water, belonging to the technical field of cleaning devices, comprising a box body, wherein the top plate is provided with an opening for placing a printing roller; the two mounting plates are respectively arranged inside the box body and are respectively arranged on two sides of the opening along the front-back direction, the tops of the two mounting plates are hinged to the top plate, the lower parts of the two mounting plates are respectively connected with the front side plate and the rear side plate in a sliding manner, and air cylinders for driving the corresponding mounting plates to move are respectively arranged between the two mounting plates and the inner wall of the box body; the two cleaning rollers are respectively and rotatably connected to the lower ends of the two mounting plates, hairbrushes are arranged on the two cleaning rollers, one end of each cleaning roller is connected with a driving motor for driving the cleaning roller to rotate, and the printing roller is clamped between the two cleaning rollers during cleaning; the shower nozzle is installed on the roof and is linked together with the water pump, and the shower nozzle is located between two mounting panels and towards the printing roller. The cleaning device uses the hairbrush and the nozzle to clean the printing roller simultaneously, and the cleaning effect is better.
Description
Technical Field
The utility model belongs to the technical field of belt cleaning device, in particular to a printing roller cleaning equipment for ink gravure.
Background
The printing roller is used in the printing machine, part of printing ink used for printing is attached to the printing roller in the printing use process of the printing roller, some impurities in the printing ink are gradually accumulated on the surface of the printing roller along with the long-time use of the printing machine, and if the impurities are not cleaned, the surface of the printing roller loses microporosity and is glazed along with the increase of the use time, so that the service life of the printing roller is influenced.
The tradition washs if using artifical the washing to printing roller, then when wasing printing roller, can not evenly wash printing roller, can greatly reduced cleaning efficiency moreover, and traditional printing roller cleaning equipment when wasing printing roller, adopts the shower nozzle directly to spray printing roller usually, but this type of equipment is not good to the cleaning performance of printing roller, and the part is attached to the impurity on printing roller surface and can not taken away by rivers, and the cleaning performance is not good.
SUMMERY OF THE UTILITY MODEL
The utility model provides a printing roller cleaning equipment for ink gravure for solve current printing roller cleaning equipment to the not good technical problem of cleaning performance of printing roller.
The utility model discloses a following technical scheme realizes: a printing roller cleaning apparatus for gravure printing of ink, comprising:
the printing roller box comprises a box body, a box body and a printing roller, wherein the box body is a rectangular box which is formed by enclosing a left side plate, a right side plate, a front side plate, a rear side plate, a bottom plate and a top plate, and the top plate is provided with an opening for placing the printing roller;
the two mounting plates are respectively arranged inside the box body and are respectively arranged on two sides of the opening along the front-back direction, the tops of the two mounting plates are hinged to the top plate, the lower parts of the two mounting plates are respectively connected with the front side plate and the rear side plate in a sliding manner, and air cylinders for driving the corresponding mounting plates to move are respectively arranged between the two mounting plates and the inner wall of the box body;
the two cleaning rollers are respectively and rotatably connected to the lower ends of the two mounting plates, brushes for brushing the printing rollers are arranged on the two cleaning rollers, one end of each cleaning roller is connected with a driving motor for driving the cleaning roller to rotate, and the printing rollers are clamped between the two cleaning rollers during cleaning;
and the spray heads are arranged on the top plate and communicated with the water pump, and are positioned between the two mounting plates and face the printing roller.
Further, for better realization the utility model discloses, seted up the spout on the roof, two the top of mounting panel all articulate one with the first slider of spout adaptation, two first slider all slides and pegs graft in the spout, the preceding curb plate with the arc wall has all been seted up on the posterior lateral plate, two all be equipped with on the lateral wall of mounting panel lower part with the second slider of arc wall adaptation, the second slider slides and pegs graft in the arc wall.
Further, for better realization the utility model discloses, a square hole has been seted up on the preceding curb plate, square hole interpolation is equipped with one and is used for accepting the drawer of printing roller.
Furthermore, in order to better realize the utility model discloses, a plurality of pores that are used for the drainage are seted up to the diapire of drawer, the outer wall of drawer is equipped with the handle of the pull of being convenient for.
Further, in order to better realize the utility model discloses, be equipped with the basin that is used for the water receiving in the box, the basin sets up the below of drawer, the water pump is installed in the basin.
Furtherly, in order to realize better the utility model discloses, it places the fill to peg graft in the opening, place the fill lower extreme be with the stand pipe of printing roller adaptation.
Further, for better realizing the utility model discloses, be equipped with one in the stand pipe and be used for keeping out of L shape the baffle of printing roller, the right angle department of baffle rotates through the pivot and connects on the pipe wall of stand pipe, the pivot links to each other with the output shaft of motor.
The utility model discloses compare in prior art and have following beneficial effect:
the utility model provides a printing roller cleaning equipment for wash ink gravure includes the box, the mounting panel, the cylinder, two cleaning rollers and shower nozzle, the box is by the left side board, the right side board, the front side board, the posterior lateral plate, bottom plate and roof enclose the rectangle case that establishes and form, set up the opening that is used for putting into the printing roller on the roof of box, the opening is rectangular shape and sets up along the fore-and-aft direction of box, the quantity of mounting panel is two, two mounting panels are installed in the inside of box, two mounting panels divide along the fore-and-aft direction and establish in the open-ended both sides, the top of two mounting panels all is sliding connection on the roof, the lower part of two mounting panels all is connected on front side board and posterior lateral plate, all install the cylinder that is used for driving the corresponding mounting panel motion between the inner wall of two mounting panels and box, the quantity of cleaning roller is two, two cleaning rollers rotate the lower extreme of connection at two mounting panels respectively, the two cleaning rollers are respectively provided with a brush convenient for cleaning the printing roller, one end of the cleaning roller is connected with a driving motor, and the printing roller is clamped between the two cleaning rollers when the printing roller is cleaned. All cylinders work synchronously, the cylinders stretch out and draw back to drive the mounting plates to move in the left and right directions, when the cylinders shorten, the two cleaning rollers are close to and press from both sides the printing roller tightly, when the cylinders extend, the two cleaning rollers are kept away from, the printing roller drops from between the two cleaning rollers, the spray head is installed on the top plate and is communicated with the water pump, and the spray head is located between the two mounting plates and faces the printing roller.
Through the structure, when the printing roller cleaning equipment is used, the air cylinder is firstly shortened, a printing roller needing to be cleaned is placed into the printing roller from the opening, the printing roller is clamped between the two cleaning rollers, the driving motor is opened, the cleaning roller drives the hairbrush to scrub the printing roller, the water outlet of the nozzle washes the printing roller, impurities attached to the printing roller are washed clean along with water flow, the air cylinder is extended after the cleaning is completed, and the printing roller drops from the position between the two cleaning rollers. By the above, the utility model provides a belt cleaning device uses brush and shower nozzle to wash the printing roller simultaneously, and the cleaning performance is better.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a printing roller cleaning device for gravure printing of water and ink provided by the present invention;
fig. 2 is another perspective view of the printing roller cleaning apparatus for gravure printing of ink and water provided by the present invention;
fig. 3 is a partially enlarged view of the area a in fig. 2.
In the figure:
1-a box body; 101-an opening; 2-mounting a plate; 3, cleaning a roller; 4, brushing; 5-driving a motor; 6-cylinder; 7-a spray head; 8-a chute; 9-an arc-shaped groove; 10-a first slider; 11-a second slide; 12-a drawer; 121-handle; 122-pores; 13-a water tank; 14-placing a bucket; 141-a guide tube; 15-a baffle; 16-an electric motor; 17-a water pump; 18-a printing roll; 19-rotating shaft.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example 1:
the utility model provides a printing roller cleaning equipment for ink gravure for solve the current 18 cleaning equipment of printing roller to the not good technical problem of the cleaning performance of printing roller 18. This a printing roller cleaning equipment for ink and water gravure includes box 1, mounting panel 2, cylinder 6, cleaning roller 3 and shower nozzle 7, wherein:
the box body 1 is a rectangular box formed by enclosing a left side plate, a right side plate, a front side plate, a rear side plate, a bottom plate and a top plate, an opening 101 is formed in the top plate of the box body 1, and when the printing roller 18 needs to be cleaned, the printing roller 18 is placed inside the box body 1 through the opening 101. Specifically, the opening 101 is elongated and is opened in the front-rear direction of the case 1.
The quantity of mounting panel 2 is two, and mounting panel 2 is the rectangular plate body, and 2 mounting panels of mounting panel 2 are inside the box 1. Specifically, two mounting panels 2 are respectively arranged on two sides of the opening 101 along the front-back direction, the tops of the two mounting panels 2 are hinged to the top plate, the side walls of the lower parts of the two mounting panels 2 are connected to the front side plate and the rear side plate in a sliding manner, the tops of the mounting panels 2 horizontally slide on the top plate, and the lower parts of the mounting panels 2 slide in an arc manner on the front side plate and the rear side plate. And air cylinders 6 for driving the corresponding mounting plates 2 to move are arranged between the two mounting plates 2 and the inner wall of the box body 1.
The quantity of cleaning roller 3 is two, and two cleaning rollers 3 rotate respectively and connect the lower extreme at two mounting panels 2, and the one end of cleaning roller 3 is connected with driving motor 5, and cleaning roller 3 rotates under driving motor 5's drive and washs printing roller 18, all is equipped with brush 4 on two cleaning rollers 3, and cleaning roller 3 drives brush 4 and rotates, and brush 4 washs the printing roller 18 of placing between cleaning roller 3, and like this, printing roller 18 is by the sanitization. All cylinders 6 work synchronously, when the cylinders 6 are shortened, the two cleaning rollers 3 are close to and clamp the printing roller 18 tightly, when the cylinders 6 are extended, the two cleaning rollers 3 are far away, the printing roller 18 falls down from the space between the two cleaning rollers 3, and the cylinders 6 can control the clamping or releasing of the printing roller 18. Specifically, the number of the air cylinders 6 is a plurality, and the air cylinders 6 work synchronously, so that the control effect on the mounting plate 2 is better.
The shower nozzle 7 is installed on the roof and is linked together with water pump 17, and the shower nozzle 7 is located between two mounting panels 2 and towards printing roller 18, and when wasing printing roller 18, shower nozzle 7 goes out water and washes printing roller 18, and the impurity that adheres to on printing roller 18 is washed along with rivers, and like this, is better to printing roller 18's cleaning performance.
Through the structure, when the printing roller 18 cleaning equipment is used, firstly, the air cylinder 6 is shortened, a printing roller 18 needing to be cleaned is placed into the opening 101, the printing roller 18 is clamped between the two cleaning rollers 3, the driving motor 5 is started, the cleaning roller 3 drives the hairbrush 4 to scrub the printing roller 18, the spray head 7 discharges water to wash the printing roller 18, impurities attached to the printing roller 18 are washed clean along with water flow, the air cylinder 6 is extended after cleaning is completed, and the printing roller 18 drops from the space between the two cleaning rollers 3. By the above, the utility model provides a belt cleaning device uses brush 4 and shower nozzle 7 to wash printing roller 18 simultaneously, and the cleaning performance is better.
An alternative implementation of this embodiment is as follows: seted up spout 8 on the above-mentioned roof, two the top of above-mentioned mounting panel 2 all articulated have one with the first slider 10 of spout 8 adaptation, spout 8 is sharp spout 8, spout 8 sets up along controlling the direction, first slider 10 is a square block, first slider 10 slides and pegs graft in spout 8, first slider 10 horizontal slip drives the mounting panel 2 top and removes. Arc-shaped grooves 9 are formed in the front side plate and the rear side plate, second sliding blocks 11 matched with the arc-shaped grooves 9 are arranged on the side walls of the lower portions of the two mounting plates 2, and the second sliding blocks 11 are inserted in the arc-shaped grooves 9 in a sliding mode;
specifically, when the first slider 10 slides to the end of the chute 8 close to the opening 101, the second slider 11 slides to the end of the arc-shaped groove 9 far from the opening 101, that is, in a state of loosening the printing roller 18; when the first slider 10 slides to the end of the chute 8 far away from the opening 101, the second slider 11 slides to the end of the arc-shaped groove 9 near the opening 101, namely, the printing roller 18 is clamped; since the distance between the first slider 10 and the second slider 11 is always fixed, when the first slider 10 moves, the second slider 11 slides in the arc-shaped groove 9 while keeping the same distance, so that the first slider 10 and the second slider 11 can move in opposite directions by pushing and pulling the upper portion of the mounting plate 2 by the cylinder 6.
As another specific implementation manner of this embodiment, the first slider 10 and the second slider 11 are replaced by rollers, and the rollers are rolled and inserted into the sliding grooves 8, so that the movement of the mounting plate 2 is smoother.
An alternative implementation of this embodiment is as follows: the square hole has been seted up on the above-mentioned preceding curb plate, a drawer 12 has been pegged graft in the square hole, drawer 12 sets up the below at above-mentioned cleaning roller 3, after the completion is washd printing roller 18, cylinder 6 drives mounting panel 2 and drops printing roller 18 in drawer 12 between the cleaning roller 3, like this, when wasing many printing rollers 18, the printing roller 18 of accomplishing by the washing just can be placed in drawer 12, need not wash at every turn and place alone after accomplishing a printing roller 18, and it is more convenient to use.
An alternative implementation of this embodiment is as follows: the bottom wall of the drawer 12 is opened with a plurality of pores 122, so that when the remaining printing roller 18 is cleaned, water for cleaning the printing roller 18 can flow out of the pores 122 without accumulating in the drawer 12, and the outer wall of the drawer 12 is provided with a handle 121, and the handle 121 is convenient for a user to open and close the drawer 12.
An alternative implementation of this embodiment is as follows: the lower part of box 1 is equipped with basin 13 of water storage, be connected with inlet tube and outlet pipe on basin 13, basin 13 sets up the below at above-mentioned drawer 12, water when wasing printing roller 18 flows into basin 13 through the pore 122 of drawer 12 bottom, install a water pump 17 in the basin 13, water pump 17 passes through the connecting pipe and is connected with shower nozzle 7, and like this, the water in the basin 13 just can recycle, and the water economy resource, when the water in the basin 13 can't continue to wash printing roller 18, open the outlet pipe of basin 13, exhaust the sewage in the basin 13, then open the inlet tube and pour into the clear water into in the basin 13.
An alternative implementation of this embodiment is as follows: the opening 101 is internally connected with a placing hopper 14, the lower end of the placing hopper 14 is provided with a guide pipe 141, the guide pipe 141 is inserted in the opening 101, only one printing roller 18 can be placed in the guide pipe 141 in the horizontal direction, therefore, when a plurality of printing rollers 18 need to be cleaned, a plurality of printing rollers are placed in the placing hopper 14, the printing rollers 18 enter the guide pipe 141 one by one under the action of gravity, and because the horizontal direction of the guide pipe 141 only can accommodate one printing roller 18, two printing rollers 18 can not appear simultaneously during cleaning.
An alternative implementation of this embodiment is as follows: the guide pipe 141 is provided with an L-shaped baffle 15, the baffle 15 is used for resisting the printing roller 18, the right angle position of the baffle 15 is rotatably connected to the pipe wall of the guide pipe 141 through a rotating shaft 19, the rotating shaft 19 is connected with the output end of a motor 16, the printing wheel to be cleaned is positioned in the baffle 15, only one printing roller 18 to be cleaned can be placed in the baffle 15, when the printing roller cleaning machine is used, the motor 16 drives the baffle 15 to rotate, so that the printing roller 18 is blocked or released, the other printing rollers 18 in the guide pipe 141 are blocked on the baffle 15 by the baffle 15, and the printing rollers 18 to be cleaned in the placing hopper 14 cannot fall off from the guide pipe 141 directly.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. A printing roller cleaning apparatus for gravure printing of ink, comprising:
the printing roller box comprises a box body, a box body and a printing roller, wherein the box body is a rectangular box which is formed by enclosing a left side plate, a right side plate, a front side plate, a rear side plate, a bottom plate and a top plate, and the top plate is provided with an opening for placing the printing roller;
the two mounting plates are arranged inside the box body and are respectively arranged on two sides of the opening along the front-back direction, the tops of the two mounting plates are hinged to the top plate, the lower parts of the two mounting plates are connected to the front side plate and the rear side plate in a sliding mode, and air cylinders for driving the corresponding mounting plates to move are arranged between the two mounting plates and the inner wall of the box body;
the two cleaning rollers are respectively and rotatably connected to the lower ends of the two mounting plates, brushes for brushing the printing rollers are arranged on the two cleaning rollers, one end of each cleaning roller is connected with a driving motor for driving the cleaning roller to rotate, and the printing rollers are clamped between the two cleaning rollers during cleaning;
and the spray heads are arranged on the top plate and communicated with the water pump, and are positioned between the two mounting plates and face the printing roller.
2. The printing roller cleaning apparatus for gravure printing of aqueous ink according to claim 1, characterized in that: the roof has been seted up the spout, two the top of mounting panel all articulate have one with the first slider of spout adaptation, two first slider all slides and pegs graft in the spout, the preceding curb plate with all seted up the arc wall on the posterior lateral plate, two all be equipped with on the lateral wall of mounting panel lower part with the second slider of arc wall adaptation, the second slider slides and pegs graft in the arc wall.
3. A printing roller cleaning apparatus for gravure printing of aqueous ink according to any of claims 1-2, characterized in that: a square hole is formed in the front side plate, and a drawer used for bearing the printing roller is inserted in the square hole.
4. The printing roller cleaning apparatus for gravure printing of aqueous ink according to claim 3, characterized in that: the bottom wall of the drawer is provided with a plurality of pores for filtering water, and the outer wall of the drawer is provided with a handle convenient to pull.
5. The printing roller cleaning apparatus for gravure printing of aqueous ink according to claim 3, characterized in that: a water tank for receiving water is arranged in the box body, the water tank is arranged below the drawer, and the water pump is installed in the water tank.
6. The printing roller cleaning apparatus for gravure printing of aqueous ink according to claim 1, characterized in that: the opening is internally inserted with a placing hopper, and the lower end of the placing hopper is provided with a guide pipe matched with the printing roller.
7. The printing roller cleaning apparatus for gravure printing of aqueous ink according to claim 6, characterized in that: the printing device is characterized in that an L-shaped baffle plate used for resisting the printing roller is arranged in the guide pipe, the right angle of the baffle plate is rotatably connected to the pipe wall of the guide pipe through a rotating shaft, and the rotating shaft is connected with an output shaft of the motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123348772.9U CN216733532U (en) | 2021-12-28 | 2021-12-28 | A printing roller cleaning equipment for ink gravure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123348772.9U CN216733532U (en) | 2021-12-28 | 2021-12-28 | A printing roller cleaning equipment for ink gravure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216733532U true CN216733532U (en) | 2022-06-14 |
Family
ID=81940153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123348772.9U Expired - Fee Related CN216733532U (en) | 2021-12-28 | 2021-12-28 | A printing roller cleaning equipment for ink gravure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216733532U (en) |
-
2021
- 2021-12-28 CN CN202123348772.9U patent/CN216733532U/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 |
Granted publication date: 20220614 |