CN212603927U - Printing machine with special structure - Google Patents
Printing machine with special structure Download PDFInfo
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- CN212603927U CN212603927U CN202020766928.1U CN202020766928U CN212603927U CN 212603927 U CN212603927 U CN 212603927U CN 202020766928 U CN202020766928 U CN 202020766928U CN 212603927 U CN212603927 U CN 212603927U
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Abstract
The utility model relates to a printing machine technical field discloses a printing machine of special construction, including quick-witted case, drying mechanism and printing mechanism, its characterized in that, one side position of quick-witted incasement portion is provided with paper feeding mechanism, and the opposite side position of quick-witted incasement portion is provided with the conveyer belt, and the inner wall of machine case and the fixed position that is located directly over the conveyer belt have the cylinder, and drying mechanism fixed connection has the printing ink pump on the top of the piston rod of cylinder, and the inside fixed mounting of machine case has a set of shower nozzle, and the output of printing ink pump passes through pipe fixedly connected with. The work through the control motor drives two lead screws to rotate to this relative position to two movable blocks and spring adjusts, thereby can adjust the field angle of two lamp shades, adjusts ultraviolet irradiation scope with this, and with the ultraviolet reflection of other directions on the paper, and then can make full use of the ultraviolet ray, improved the drying effect to the UV printing ink on the paper.
Description
Technical Field
The utility model relates to a printing machine technical field specifically is a printing machine of special construction.
Background
The basic colors of printing are black, blue, red and yellow, the five-color printing is actually to add a special color on the 4 primary colors, so that the gloss of the surface of paper can be increased, the existing five-color printing machines generally use common ink, the paper needs to be naturally dried after being printed, the production efficiency is influenced, the irradiation range of ink lamps of some five-color printing machines cannot be adjusted although UV ink is used, and the drying of the UV ink is influenced to a certain extent and needs to be further improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a printing machine of special construction to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a printing machine with a special structure comprises a machine case, a drying mechanism and a printing mechanism, wherein a paper feeding mechanism is arranged at one side position inside the machine case, a conveying belt is arranged at the other side position inside the machine case, an air cylinder is fixedly arranged on the inner wall of the machine case and positioned right above the conveying belt, the drying mechanism is fixedly connected to the top end of a piston rod of the air cylinder, an ink pump is fixedly arranged inside the machine case, the output end of the ink pump is fixedly connected with a group of spray heads through a guide pipe, the input end of the ink pump is fixedly connected with two infusion pipes, and one ends of the two infusion pipes are respectively and fixedly connected with a UV (ultraviolet) ink;
drying mechanism includes the layer board, layer board fixed connection is on the top of the piston rod of cylinder, and the intermediate position fixed mounting of layer board bottom has the lamp stand, the inboard fixed mounting of lamp stand has the UV fluorescent tube, and the both sides of lamp stand all articulate there is the lamp shade, the spacing groove has all been seted up to the both sides position of layer board bottom, all articulate there is the lead screw, two between the both sides inner wall of spacing groove the bull stick fixed connection is passed through to the adjacent one end of lead screw, one side fixed mounting of layer board has the motor, the output of motor passes through the shaft coupling and the one end fixed connection of one of them lead screw, two the equal screw thread in the outside of lead screw has cup jointed the movable block, the bottom fixedly connected with spring of movable block, the one end of spring.
As a further aspect of the present invention: the printing mechanism comprises an impression cylinder, a blanket cylinder and a printing plate cylinder, the impression cylinder, the blanket cylinder and the printing plate cylinder are all hinged on the inner side of the case, the printing plate cylinder and the impression cylinder are respectively positioned above and below the blanket cylinder, the printing plate cylinder is in rolling connection with the blanket cylinder, and the printing plate cylinder is positioned under the spray head.
As a further aspect of the present invention: the lamp shade is characterized in that two supporting blocks are fixedly connected to the inner sides of the lamp shades and the positions, close to the lamp holder, of the lamp shades, and one sides of the supporting blocks are abutted to the lamp holder.
As a further aspect of the present invention: two groups of paper feeding rollers are arranged in the case and are vertically arranged.
As a further aspect of the present invention: the two infusion tubes are fixedly provided with electromagnetic valves, and the ink of the UV ink box contains a reinforcing agent.
As a further aspect of the present invention: the blanket cylinder is a UV rubber roller.
Compared with the prior art, the beneficial effects of the utility model are that: through store the UV printing ink that is used for the printing in UV oil ink horn, and on printing ink printed the paper through printing mechanism, the rethread control UV fluorescent tube is opened and is jetted out the ultraviolet ray, with this ink to the paper on carry out rapid draing, thereby the efficiency of production has been promoted, work through the control motor drives two lead screws and rotates, with this relative position to two movable blocks and spring adjusts, thereby can adjust the field angle of two lamp shades, with this ultraviolet irradiation scope of adjusting, and with the ultraviolet reflection of other directions to the paper, and then can make full use of ultraviolet ray, the drying effect to the UV printing ink on the paper has been improved, piston rod through the control cylinder stretches out and draws back, with this height to the UV fluorescent tube is adjusted, thereby can assist the ultraviolet irradiation scope of regulation.
Drawings
FIG. 1 is a schematic view of a printing press of a particular construction;
FIG. 2 is a schematic view of a drying mechanism in a printing press of a particular construction;
fig. 3 is an enlarged view of a in a printing press of a special construction.
In the figure: 1. a chassis; 2. a paper feeding mechanism; 3. a paper feed roller; 4. an impression cylinder; 5. a blanket cylinder; 6. a plate cylinder; 7. a UV ink cartridge; 8. a water storage box; 9. a drying mechanism; 10. a cylinder; 11. a conveyor belt; 12. a transfusion tube; 13. an electromagnetic valve; 14. an ink pump; 15. a spray head; 91. a support plate; 92. a motor; 93. a lamp socket; 94. a UV lamp tube; 95. a lamp shade; 96. a limiting groove; 97. a screw rod; 98. a movable block; 99. a spring; 910. and (7) supporting blocks.
Detailed Description
Please refer to fig. 1-3, in an embodiment of the present invention, a printing machine with a special structure, includes a machine case 1, a drying mechanism 9 and a printing mechanism, a paper feeding mechanism 2 is disposed at a position of one side inside the machine case 1, a conveyor belt 11 is disposed at a position of the other side inside the machine case 1, a cylinder 10 is fixedly disposed on an inner wall of the machine case 1 and above the conveyor belt 11, the drying mechanism 9 is fixedly connected to a top end of a piston rod of the cylinder 10, an ink pump 14 is fixedly disposed inside the machine case 1, an output end of the ink pump 14 is fixedly connected to a set of nozzles 15 through a conduit, an input end of the ink pump 14 is fixedly connected to two infusion tubes 12, and one end of the two infusion tubes 12 is respectively fixedly connected to;
In fig. 1: the printing mechanism comprises an impression cylinder 4, a blanket cylinder 5 and a printing plate cylinder 6, wherein the impression cylinder 4, the blanket cylinder 5 and the printing plate cylinder 6 are all hinged on the inner side of the case 1, the printing plate cylinder 6 and the impression cylinder 4 are respectively positioned above and below the blanket cylinder 5, the printing plate cylinder 6 is in rolling connection with the blanket cylinder 5, and the printing plate cylinder 6 is positioned right below the spray head 15.
By adopting the above-mentioned scheme, the nozzle 15 can uniformly spray ink and water to the plate cylinder 6 at any time during the rotation of the impression cylinder 4, the blanket cylinder 5 and the plate cylinder 6, so as to print by using the characteristics of ink and water incompatibility.
In fig. 2: the inner sides of the two lamp covers 95 and the positions close to the lamp holders 93 are both fixedly connected with supporting blocks 910, and one side of each supporting block 910 is abutted against the lamp holder 93.
By adopting the above scheme, when the UV lamp 94 is covered by the two lamp covers 95, one side of the support block 910 is abutted against the lamp holder 93, so that the lamp covers 95 can be supported and limited.
In fig. 1: two groups of paper feeding rollers 3 are arranged in the case 1, and the two groups of paper feeding rollers 3 are vertically arranged.
Through adopting above-mentioned scheme to can conveniently carry the paper that is used for the printing.
In fig. 3: electromagnetic valves 13 are fixedly arranged on the two infusion tubes 12, and the ink of the UV ink box 7 contains reinforcing agents.
By adopting the scheme, in the working process of the ink pump 14, the corresponding infusion tube 12 can be selected and used by controlling the opening of the electromagnetic valve 13 so as to respectively spray ink and water, and the reinforcing agent added in the ink can enhance the adhesion of the printing ink to a printing material, thereby enhancing the printing quality.
In fig. 1: the blanket cylinder 5 is a UV rubber roller.
By adopting the scheme, the corrosion of the UV ink to the common roller can be avoided.
The utility model discloses a theory of operation is: in the working process of the printing machine, the paper feeding mechanism 2 transfers the paper to the paper feeding cylinder 3 in sequence and conveys the paper through the paper feeding cylinder 3, at the moment, the printing mechanism works, the impression cylinder 4, the blanket cylinder 5 and the plate cylinder 6 rotate to print the paper, at the same time, the ink pump 14 and the electromagnetic valve 13 are controlled to work so as to selectively extract UV ink and water from the UV ink box 7 and the water storage box 8 and uniformly spray the UV ink and water onto the plate cylinder 6 through the spray head 15 so as to print by using the characteristic of ink and water incompatibility, after the printing is finished, the paper is conveyed to the upper end of the conveying belt 11, at the moment, the UV lamp tube 94 is opened and emits ultraviolet rays so as to rapidly dry the UV ink on the paper, thereby improving the production efficiency, and at the same time, the two screw rods 97 are driven to rotate by controlling the work of the motor 92, the relative positions of the two movable blocks 98 and the spring 99 are adjusted, so that the field angles of the two lamp shades 95 can be adjusted, the ultraviolet irradiation range is adjusted, ultraviolet rays in other directions are reflected to paper, the ultraviolet rays are fully utilized, the drying effect of the UV ink on the paper is improved, in the process, the piston rod of the air cylinder 10 is controlled to stretch, the height of the UV lamp tube 94 is adjusted, and the ultraviolet irradiation range can be adjusted in an auxiliary mode.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A printing machine with a special structure comprises a machine box (1), a drying mechanism (9) and a printing mechanism, it is characterized in that a paper feeding mechanism (2) is arranged at one side position inside the case (1), a conveyor belt (11) is arranged at the other side position in the case (1), an air cylinder (10) is fixedly arranged on the inner wall of the case (1) and at the position right above the conveyor belt (11), the drying mechanism (9) is fixedly connected with the top end of a piston rod of the air cylinder (10), an ink pump (14) is fixedly arranged in the case (1), the output end of the ink pump (14) is fixedly connected with a group of nozzles (15) through a guide pipe, the input end of the ink pump (14) is fixedly connected with two infusion tubes (12), and one ends of the two infusion tubes (12) are respectively and fixedly connected with a UV ink box (7) and a water storage box (8);
the drying mechanism (9) comprises a supporting plate (91), the supporting plate (91) is fixedly connected to the top end of a piston rod of the cylinder (10), a lamp holder (93) is fixedly installed at the middle position of the bottom of the supporting plate (91), a UV lamp tube (94) is fixedly installed on the inner side of the lamp holder (93), lamp shades (95) are hinged to two sides of the lamp holder (93), limiting grooves (96) are formed in positions of two sides of the bottom of the supporting plate (91), lead screws (97) are hinged between inner walls of two sides of the limiting grooves (96), two adjacent ends of the lead screws (97) are fixedly connected through rotating rods, a motor (92) is fixedly installed on one side of the supporting plate (91), the output end of the motor (92) is fixedly connected with one end of one lead screw (97) through a coupler, and movable blocks (98) are sleeved on outer sides of the two lead screws (97, the bottom fixedly connected with spring (99) of movable block (98), the one end and the lamp shade (95) fixed connection that correspond of spring (99).
2. A printing machine of special construction according to claim 1, characterized in that the printing mechanism comprises an impression cylinder (4), a blanket cylinder (5) and a plate cylinder (6), the impression cylinder (4), the blanket cylinder (5) and the plate cylinder (6) being hinged inside the cabinet (1), the plate cylinder (6) and the impression cylinder (4) being located above and below the blanket cylinder (5), respectively, and the plate cylinder (6) being in rolling connection with the blanket cylinder (5), the plate cylinder (6) being located directly below the spray head (15).
3. The printing machine with special structure according to claim 1, wherein a support block (910) is fixedly connected to the inner side of the two lamp covers (95) and the position close to the lamp holder (93), and one side of the support block (910) is abutted to the lamp holder (93).
4. A printing machine of special construction according to claim 1, characterized in that two sets of feed rollers (3) are provided inside said machine housing (1), said sets of feed rollers (3) being arranged vertically.
5. A printer of special construction according to claim 1, wherein solenoid valves (13) are fixedly mounted on both of said fluid lines (12), and the ink of said UV ink cartridge (7) contains a reinforcing agent.
6. A printing machine of special construction according to claim 2, characterized in that the blanket cylinder (5) is a UV rubber roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020766928.1U CN212603927U (en) | 2020-05-11 | 2020-05-11 | Printing machine with special structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020766928.1U CN212603927U (en) | 2020-05-11 | 2020-05-11 | Printing machine with special structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212603927U true CN212603927U (en) | 2021-02-26 |
Family
ID=74726144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020766928.1U Active CN212603927U (en) | 2020-05-11 | 2020-05-11 | Printing machine with special structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212603927U (en) |
-
2020
- 2020-05-11 CN CN202020766928.1U patent/CN212603927U/en active Active
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