CN218463310U - Printing ink cleaning and recovering device for printing machine - Google Patents
Printing ink cleaning and recovering device for printing machine Download PDFInfo
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- CN218463310U CN218463310U CN202221918893.4U CN202221918893U CN218463310U CN 218463310 U CN218463310 U CN 218463310U CN 202221918893 U CN202221918893 U CN 202221918893U CN 218463310 U CN218463310 U CN 218463310U
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Abstract
The application relates to a printing ink cleaning and recovering device for a printing machine, which mainly relates to the technical field of auxiliary equipment of the printing machine and comprises a supporting cylinder, a clamping component, a spraying component and a material receiving groove, wherein the supporting cylinder is fixedly arranged on the ground along the horizontal direction; the spraying component comprises a plurality of high-pressure spray heads penetrating the supporting cylinder, a shunt pipe and an air storage tank, wherein one end of the shunt pipe is communicated with the high-pressure spray heads; the other end of the flow dividing pipe is communicated with the air outlet end of the air storage tank; a feed opening is formed in the bottom of the supporting cylinder along the axis direction; the clamping assembly is connected with the supporting cylinder in a sliding mode. The cleaning machine has the advantages of high automation degree, good cleaning effect, resource waste reduction and the like.
Description
Technical Field
The application relates to the technical field of auxiliary equipment of printing machines, in particular to a printing ink cleaning and recycling device for a printing machine.
Background
A printer is a machine that prints text and images. Modern printing presses typically consist of mechanisms for plating, inking, stamping, feeding (including folding), etc. The printer is one of the most efficient devices among all devices in a printing plant. Routine maintenance and upkeep is essential to ensure proper operation of the printing press.
Ink residue is gradually attached to the platen roller during long-term use of the printing press. If the cleaning is not carried out in time, the quality of the finished product of the printed matter is adversely affected. Common impression roller clearance is manual handheld spray gun, adopts the mode of dry ice jetting to go on, and this kind of mode exists that efficiency is lower, the general defect of clean effect. Meanwhile, the ink attached to the embossing roller cannot be effectively recycled, and the phenomenon of resource waste exists.
In view of the above-mentioned related art, the inventors consider that there is a need for an apparatus that can be cleaned efficiently and can recycle ink.
SUMMERY OF THE UTILITY MODEL
In order to improve the clean efficiency of printing machine, improve the recycle ratio of printing ink, this application provides a printing ink washs recovery unit for printing machine.
The application provides a printing ink washs recovery unit for printing machine adopts following technical scheme:
a printing ink cleaning and recovering device for a printing machine comprises a supporting cylinder, a clamping component, a spraying component and a material receiving groove, wherein the supporting cylinder is fixedly arranged on the ground along the horizontal direction; the spraying assembly comprises a plurality of high-pressure spray heads penetrating the supporting cylinder, a flow dividing pipe and an air storage tank, wherein one end of the flow dividing pipe is communicated with the high-pressure spray heads; the other end of the flow dividing pipe is communicated with the air outlet end of the air storage tank; a feed opening is formed in the bottom of the supporting cylinder along the axis direction; the clamping assembly is slidably connected with the support cylinder.
By adopting the technical scheme, the support cylinder fixedly installed on the ground provides support and limit for other partial structures, and meanwhile, the support cylinder is a transportation channel of the printing press embossing roller, the clamping assembly in the support cylinder is connected in a sliding mode to have the function of fixing the embossing roller in the support cylinder along the direction parallel to the axis of the support cylinder, the embossing roller fixed through the clamping assembly can slide in the support cylinder along with the clamping assembly, the high-pressure nozzles installed on the support cylinder can spray liquid carbon dioxide in the gas storage tank to the surface of the embossing roller, so that the cleaning function of the embossing roller is realized, compared with manual cleaning, the efficiency is remarkably improved, ink falling off from the surface of the embossing roller after cleaning can fall into the receiving tank after falling off from the surface of the embossing roller, and recycling can be completed after softening and dissolving, so that the cleaning efficiency of the printing press is improved, and the aim of improving the recycling rate of the ink is fulfilled.
Optionally, the high-pressure spray heads are uniformly distributed along the length direction and the circumferential direction of the support cylinder.
Through adopting above-mentioned technical scheme, can follow a plurality of angles along the high pressure nozzle that circumference all with distribute and blow the washing to the embossing roller, improve the clean effect and the clean efficiency of this application.
Optionally, the spraying end of the high-pressure sprayer is a flat nozzle.
Through adopting above-mentioned technical scheme, when the platode nozzle that high pressure nozzle blowout end chooseed for use can increase injection pressure, increased the area of contact between injection air current and the impression roller, further promoted the clean efficiency of this application.
Optionally, guide plates are symmetrically arranged at the bottom of the supporting cylinder; the guide plate is rotatably connected with the supporting cylinder.
Through adopting above-mentioned technical scheme, the deflector that support bobbin base symmetry set up has played the effect that the direction converges to the printing ink that drops from the impression roller surface, is favorable to avoiding printing ink to be blown to receiving the place outside the silo, and the deflector rotates the structural design who is connected with a support section of thick bamboo and makes the user adjust the relative angle between deflector and the support section of thick bamboo according to the user demand of difference, and the structure that can overturn has further promoted the use convenience of this application.
Optionally, the clamping assembly comprises a limiting ring slidably connected to the inner wall of the supporting cylinder and a plurality of supporting rods penetrating through the limiting ring; the support rods are uniformly arranged along the circumferential direction of the limiting ring.
Through adopting above-mentioned technical scheme, the spacing ring makes centre gripping subassembly can take place relative slip in supporting a section of thick bamboo, and the spacing ring has played spacing fixed effect to the installation of bracing piece simultaneously, and the bracing piece has played support and fixed effect to the embossing roll.
Optionally, one end of the support rod, which is far away from the limit ring, is provided with a rubber gasket.
Through adopting above-mentioned technical scheme, the one end that the spacing ring was kept away from to the bracing piece is the rubber gasket of the one end installation of bracing piece and platen roller contact promptly can increase the contact friction between bracing piece and the platen roller, reduces platen roller and bracing piece and takes place relative slip's possibility, can reduce the wearing and tearing of bracing piece to the platen roller surface simultaneously.
Optionally, one end of the limiting ring, which is in contact with the supporting cylinder, is a spherical surface.
Through adopting above-mentioned technical scheme, the one end that spacing ring and support a section of thick bamboo contact sets up to the structural design of sphere can reduce the contact friction between spacing ring and the support a section of thick bamboo to the at utmost, reduces the resistance that this application suffered in the use, has improved the use convenience of this application.
Optionally, receive the silo bottom and be equipped with a plurality of bearing universal wheels.
Through adopting above-mentioned technical scheme, install the removal that can conveniently receive the silo at the bearing universal wheel of receiving the silo bottom, promoted the use convenience of this application.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the support cylinder fixedly installed on the ground provides support and limit for other partial structures, and is a transportation channel of the printing press embossing roller, the clamping assembly connected in the support cylinder in a sliding mode plays a role in fixing the embossing roller in the support cylinder along the direction parallel to the axis of the support cylinder, the embossing roller fixed through the clamping assembly can slide in the support cylinder along with the clamping assembly, the high-pressure nozzles installed on the support cylinder can spray liquid carbon dioxide in the gas storage tank to the surface of the embossing roller, and therefore the cleaning function of the embossing roller is achieved, the structural design of multi-angle spraying of the high-pressure nozzles is compared with manual cleaning, the efficiency is remarkably improved, ink falling from the surface of the embossing roller after cleaning falls into the receiving tank after falling off from the surface of the embossing roller, recycling can be achieved after softening and dissolving, the cleaning efficiency of the printing press is improved, and the purpose of the ink recycling rate is improved;
2. the guide plates symmetrically arranged at the bottom of the support cylinder play a role in guiding and converging ink falling off from the surface of the impression roller, so that the ink is prevented from being sprayed to a place outside a receiving groove, the relative angle between the guide plates and the support cylinder can be adjusted by a user according to different use requirements due to the structural design of the rotary connection of the guide plates and the support cylinder, and the use convenience of the ink jet printer is further improved due to the turnable structure;
3. the bracing piece in this application keeps away from the one end of spacing ring and the rubber gasket of the one end installation of bracing piece and platen roller contact promptly can increase the contact friction between bracing piece and the platen roller, reduces platen roller and bracing piece and takes place relative slip's possibility, can reduce the wearing and tearing of bracing piece to the platen roller surface simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of a printing ink cleaning and recycling device for a printing machine, which is disclosed in an embodiment of the present application.
Fig. 2 is a schematic structural diagram of a clamping assembly in an embodiment of the present application.
Description of reference numerals: 1. a support cylinder; 11. a guide plate; 2. a clamping assembly; 21. a limiting ring; 22. a support bar; 221. a rubber gasket; 3. a spray assembly; 31. a high pressure spray head; 32. a shunt tube; 33. a gas storage tank; 4. a material receiving groove; 41. bearing universal wheel.
Detailed Description
The present application is described in further detail below with reference to fig. 1-2.
The printing roller of the printing machine is gradually contaminated with ink residues in the using process, and the printing roller needs to be cleaned regularly to ensure the finished product quality of printed products. At present, the common platen roller of the printing machine is cleaned in a way of blowing dry ice by manually holding a spray gun. This method has the disadvantages of low efficiency and inefficient recycling of ink residues. In order to improve the clean efficiency of printing machine, improve the recycle ratio of printing ink, this application provides a printing ink washs recovery unit for printing machine.
The embodiment of the application discloses printing ink washs recovery unit for printing machine. Referring to fig. 1, the printing ink cleaning and recycling device for the printing machine comprises a support cylinder 1 fixedly installed on the ground along the horizontal direction, a clamping assembly 2 connected in the support cylinder 1 in a sliding manner, a spraying assembly 3 installed on the support cylinder 1, and a material receiving groove 4 placed below the support cylinder 1.
Referring to fig. 1, the supporting cylinder 1 may be a circular metal cylinder with openings at two ends, a feed opening is formed at the bottom of the supporting cylinder 1, and the feed opening may be a rectangular long hole formed in a direction parallel to the axis. The bottom of the supporting cylinder 1 is provided with a guide plate 11 in a rotating connection mode, and the guide plate 11 can be a long-strip-shaped metal plate arranged along the opening direction of the feed opening of the supporting cylinder 1. The number of the guide plates 11 is set to 2, and the two guide plates 11 are symmetrical with respect to the axis of the support cylinder 1. The guide plate 11 can rotate about the long edge.
Referring to fig. 1 and 2, the clamping assembly 2 includes a retainer ring 21 and a support rod 22. The limiting ring 21 may be a hollow metal ring uniformly provided with at least 3 cylindrical protrusions along the circumferential direction, and the rectangular protrusions of the limiting ring 21 are clamped on the sliding grooves on the inner wall of the supporting cylinder 1 to form sliding connection. The contact surface of the limiting ring 21 and the inner wall of the supporting cylinder 1 is a spherical surface. The inner ring of the limiting ring 21 is provided with a threaded hole along the radius direction, and one end of the support rod 22 is arranged in the threaded hole in a threaded matching mode. The number of the threaded holes is at least 3, and the threaded holes and the axis of the cylindrical lug are in the same straight line. One end of the support rod 22 away from the limit ring 21 is provided with a rubber gasket 221 by means of liquid glue bonding. The clamping assemblies 2 can be arranged in groups, and at least 2 clamping assemblies 2 are arranged for fixing in order to stably support each stamping roller.
Referring to fig. 1, the spray assembly 3 includes a high pressure spray head 31, a shunt pipe 32, and an air storage tank 33. Wherein, the high pressure nozzle 31 is arranged on the supporting cylinder 1 in a penetrating way, and two ends of the high pressure nozzle 31 are respectively communicated with the shunt pipe 32 and the inside of the supporting cylinder 1. One end of the high-pressure nozzle 31 positioned in the support cylinder 1 is provided with a flat nozzle. The end of the shunt pipe 32 away from the high-pressure nozzle 31 is communicated with an air storage tank 33. Carbon dioxide gas is stored in the gas tank 33.
Referring to fig. 1, the material receiving groove 4 is disposed at the bottom of the supporting cylinder 1, and the material receiving groove 4 may be a rectangular metal box with an open top. Four corners of the bottom of the material receiving groove 4 are provided with bearing universal wheels 41 in a bolt connection mode.
The implementation principle of the printing ink cleaning and recovering device for the printing machine in the embodiment of the application is as follows: the user at first fixes spacing ring 21 on the printing machine roller platen, pushes the printing machine roller platen in the support section of thick bamboo 1 again, opens gas holder 33 and spouts the washing to the printing machine roller platen, to falling into the printing ink residue of receiving in silo 4 soften dissolve with filter recovery can.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a printing ink washs recovery unit for printing machine which characterized in that: the device comprises a supporting cylinder (1) fixedly arranged on the ground along the horizontal direction, a clamping component (2) arranged in the supporting cylinder (1), a spraying component (3) and a material receiving groove (4) arranged at the bottom of the supporting cylinder (1); the spraying component (3) comprises a plurality of high-pressure spray heads (31) arranged on the support cylinder (1) in a penetrating way, a shunt pipe (32) with one end communicated with the high-pressure spray heads (31) and a gas storage tank (33); the other end of the shunt pipe (32) is communicated with the air outlet end of the air storage tank (33); a feed opening is formed in the bottom of the supporting cylinder (1) along the axis direction; the clamping assembly (2) is connected with the supporting cylinder (1) in a sliding mode.
2. The printing ink cleaning and recovering device for the printing machine according to claim 1, characterized in that: the high-pressure spray heads (31) are uniformly distributed along the length direction and the circumferential direction of the support cylinder (1).
3. The printing ink cleaning and recovering device for the printing machine according to claim 1, characterized in that: the spraying end of the high-pressure spray head (31) is a flat-head nozzle.
4. The printing ink cleaning and recovering device for the printing machine according to claim 1, characterized in that: the bottom of the supporting cylinder (1) is symmetrically provided with guide plates (11); the guide plate (11) is rotatably connected with the support cylinder (1).
5. The cleaning and recovering device for printing ink of a printing machine according to claim 1, characterized in that: the clamping assembly (2) comprises a limiting ring (21) which is connected to the inner wall of the supporting cylinder (1) in a sliding manner and a plurality of supporting rods (22) which are arranged on the limiting ring (21) in a penetrating manner; the support rods (22) are uniformly arranged along the circumferential direction of the limiting ring (21).
6. The printing ink cleaning and recovering device for the printing machine according to claim 5, characterized in that: one end of the support rod (22) far away from the limiting ring (21) is provided with a rubber gasket (221).
7. The cleaning and recovering device for printing ink of a printing machine according to claim 5, characterized in that: the limiting ring (21) and one end of the supporting cylinder (1) are spherical surfaces.
8. The printing ink cleaning and recovering device for the printing machine according to claim 1, characterized in that: a plurality of bearing universal wheels (41) are arranged at the bottom of the material receiving groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221918893.4U CN218463310U (en) | 2022-07-23 | 2022-07-23 | Printing ink cleaning and recovering device for printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221918893.4U CN218463310U (en) | 2022-07-23 | 2022-07-23 | Printing ink cleaning and recovering device for printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218463310U true CN218463310U (en) | 2023-02-10 |
Family
ID=85136891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221918893.4U Active CN218463310U (en) | 2022-07-23 | 2022-07-23 | Printing ink cleaning and recovering device for printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218463310U (en) |
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2022
- 2022-07-23 CN CN202221918893.4U patent/CN218463310U/en active Active
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