CN214688554U - Plastic film printing machine with cooling function - Google Patents
Plastic film printing machine with cooling function Download PDFInfo
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- CN214688554U CN214688554U CN202120067983.6U CN202120067983U CN214688554U CN 214688554 U CN214688554 U CN 214688554U CN 202120067983 U CN202120067983 U CN 202120067983U CN 214688554 U CN214688554 U CN 214688554U
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- cooling
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- printing machine
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Abstract
The utility model relates to the technical field of printing, in particular to a plastic film printing machine with cooling function, which comprises a frame, a controller arranged on one side of the frame and a feeding mechanism horizontally arranged on the frame, wherein a multicolor printing mechanism, a drying mechanism and a cooling mechanism are arranged along the feeding direction of the feeding mechanism, a printing plate is arranged right below the multicolor printing mechanism, and a cooling device is arranged inside the multicolor printing mechanism; in practical application, the feeding mechanism feeds materials, the multicolor printing mechanism prints plastic films on the printing plate, the drying mechanism quickly dries the plastic films printed by the multicolor printing mechanism, the drying is quick and uniform, the cooling mechanism is cooled by the cooling device, and the cooling mechanism quickly cools the plastic films dried by the drying mechanism, so that the cooling effect is good, and the product quality is improved; the utility model discloses it is quick even to dry, and the cooling effect is good, has improved product quality.
Description
Technical Field
The utility model relates to the field of printing technology, specifically a plastic film printing machine with cooling function.
Background
The existing plastic film printing machine comprises a material sending mechanism, an ironing mechanism, a multicolor printing mechanism, a cooling and shaping mechanism and a winding mechanism, wherein the multicolor printing mechanism consists of a plurality of sets of printing unit mechanisms, each set of printing unit mechanism comprises a printing part, an oven drying part and a cooling part, and the cooling part is a transmission roller with an inner cavity into which cooling liquid is guided. The process comprises the steps of leading a packaged plastic film into a multicolor printing mechanism after being ironed by an ironing mechanism, printing one color of the plastic film through each set of printing unit mechanism, and drying the plastic film through an oven, so that a required pattern is formed after multicolor printing, and when the plastic film is led into another set of printing unit mechanism or a finished product is led out through one set of printing unit mechanism, the plastic film needs to be cooled by a conduction roller so as to finish printing of the next color or rolling of the finished product.
The drying mechanism in the prior art mostly adopts resistance heating drying, but resistance heating drying process is slow, and is heated unevenly, if the printing ink of printing usefulness on the plastic film is not fully dried, and the chill roll just begins to cool off, and then the printing ink forms the lines on the plastic film easily, seriously influences the product quality of plastic film.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to foretell not enough, provide a dry fast even, the cooling effect is good, has improved product quality's plastic film printing machine that has the cooling function.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a plastic film printing machine with cooling function, includes the frame, set up in the controller of frame one side, the level is located feeding mechanism in the frame, along feeding mechanism's pay-off direction is provided with polychrome printing mechanism, stoving mechanism and cooling body, be equipped with the printing plate under the polychrome printing mechanism, the inside cooling device that is provided with of polychrome printing mechanism, feeding mechanism, polychrome printing mechanism, stoving mechanism, the equal electric connection of cooling body and cooling device the controller.
Further, stoving mechanism including set up in stoving case in the frame, set up in stoving incasement high voltage power supply, bracing piece and with high voltage power supply electric connection's microwave generator, high voltage power supply locates stoving roof portion, high voltage power supply with microwave generator parallel arrangement, microwave generator with high voltage power supply connects respectively the upper end and the lower extreme of bracing piece, microwave generator passes through the bracing piece extends to the top of plastic film.
Furthermore, the cooling mechanism comprises two cooling rollers which are arranged symmetrically up and down and a cooling motor for driving the cooling rollers, a plastic film penetrates through a crack of the two cooling rollers, a cooling cavity is arranged in the cooling rollers, and the cooling device is arranged in the cooling cavity.
Furthermore, air holes are formed in the inner side wall of the cavity of the cooling cavity; the cooling device comprises a cooling fan and a semiconductor refrigeration piece which are electrically connected, the cooling fan is arranged at one end of the cooling cavity, the air outlet of the cooling fan is right opposite to the inside of the cooling cavity, and the semiconductor refrigeration piece is arranged on the air outlet of the cooling fan.
Furthermore, feeding mechanism includes parallel arrangement's leading pay-off subassembly and rearmounted material collecting component, leading pay-off subassembly set up in the frame front end, rearmounted material collecting component set up in the frame rear end.
Further, the front feeding assembly comprises two adjacent cylindrical feeding rollers which are symmetrically arranged, a front driving feeding motor set for driving the cylindrical feeding rollers to feed, and a plastic film penetrates through a gap between the two cylindrical feeding rollers; the rear material receiving assembly comprises a material receiving roller and a material receiving motor used for driving the material receiving roller.
The utility model has the advantages that:
in practical application, the feeding mechanism feeds materials, the multicolor printing mechanism prints plastic films on the printing plate, the drying mechanism quickly dries the plastic films printed by the multicolor printing mechanism, the drying is quick and uniform, the cooling mechanism is cooled by the cooling device, and the cooling mechanism quickly cools the plastic films dried by the drying mechanism, so that the cooling effect is good, and the product quality is improved; the utility model discloses it is quick even to dry, and the cooling effect is good, has improved product quality.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural diagram of a cooling mechanism and a cooling device according to the present invention;
reference numerals: a frame 1; a controller 2; a multicolor printing mechanism 3; a printing plate 31; a drying mechanism 4; a drying box 41; a high voltage power supply 42; a support rod 43; a microwave generator 44; a cooling mechanism 5; a cooling drum 51; a cooling chamber 52; air holes 53; a cooling device 6; a cooling fan 61; a semiconductor chilling plate 62; a front feed assembly 71; and a receiving assembly 72.
Detailed Description
As shown in fig. 1 and 2, a plastic film printing machine with cooling function, including frame 1, set up in controller 2 of frame 1 one side, the level is located feeding mechanism in the frame 1, along feeding mechanism's pay-off direction is provided with polychrome printing mechanism 3, stoving mechanism 4 and cooling body 5, be equipped with printing plate 31 under the polychrome printing mechanism 3, the inside cooling device 6 that is provided with of polychrome printing mechanism 3, the equal electric connection of feeding mechanism, polychrome printing mechanism 3, stoving mechanism 4, cooling body 5 and cooling device 6 controller 2.
When the multicolor printing machine is used, the multicolor printing mechanism 3, the drying mechanism 4 and the cooling mechanism 5 are sequentially fed through the feeding mechanism, plastic films are printed on the printing plate 31 through the multicolor printing mechanism 3, the plastic films printed by the multicolor printing mechanism 3 are quickly dried through the drying mechanism 4, the drying is quick and uniform, the cooling mechanism 5 is cooled through the cooling device 6, the plastic films dried by the drying mechanism 4 are quickly cooled through the cooling mechanism 5, the cooling effect is good, and the product quality is improved; the utility model discloses it is quick even to dry, and the cooling effect is good, has improved product quality.
As shown in fig. 1 and 2, the drying mechanism 4 includes a drying box 41 disposed on the frame 1, a high voltage power supply 42 disposed in the drying box 41, a support rod 43, and a microwave generator 44 electrically connected to the high voltage power supply 42, the high voltage power supply 42 is disposed at the top of the drying box 41, the high voltage power supply 42 and the microwave generator 44 are disposed in parallel, the microwave generator 44 and the high voltage power supply 42 are respectively connected to the upper end and the lower end of the support rod 43, and the microwave generator 44 extends to the upper side of the plastic film through the support rod 43; in this embodiment, the microwave generator 44 is powered by the high voltage power supply 42, the high voltage power supply 42 and the microwave generator 44 are supported by the support rod 43, and the ink on the plastic film is dried by the microwave generator 44, so that the drying is rapid and uniform.
As shown in fig. 1 and 2, the cooling mechanism 5 includes two cooling rollers 51 disposed symmetrically up and down, and a cooling motor for driving the cooling rollers 51, a plastic film passes through a gap between the two cooling rollers 51, a cooling chamber 52 is disposed in the cooling rollers 51, and the cooling device 6 is disposed in the cooling chamber 52; in this embodiment, the plastic film passes through the nip of the cooling roller 51 to cool the plastic film; the cooling device 6 is used for cooling the cooling roller 51, so that the cooling effect is better.
As shown in fig. 1 and fig. 2, the cooling cavity 52 has a ventilation hole 53 formed on the inner side wall thereof; the cooling device 6 comprises a cooling fan 61 and a semiconductor chilling plate 62 which are electrically connected, the cooling fan 61 is arranged at one end of the cooling cavity 52, an air outlet of the cooling fan 61 is arranged right opposite to the inside of the cooling cavity 52, and the semiconductor chilling plate 62 is arranged on the air outlet of the cooling fan 61; in this embodiment, the air blown out by the cooling fan 61 is cooled by the semiconductor cooling fins 62, and the cooling roller 51 is cooled by the cold air, so that the cooling effect is better.
As shown in fig. 1 and fig. 2, the feeding mechanism includes a front feeding assembly 71 and a rear receiving assembly 72 which are arranged in parallel, the front feeding assembly 71 is arranged at the front end of the frame 1, and the rear receiving assembly 72 is arranged at the rear end of the frame 1; in this embodiment, the plastic film is sequentially wound after passing through the multicolor printing mechanism 3, the drying mechanism 4 and the cooling mechanism 5 by the front feeding component 71 and the rear receiving component 72.
As shown in fig. 1 and fig. 2, the pre-feeding assembly 71 includes two adjacent symmetrically arranged cylindrical feeding rollers, a pre-driving feeding motor set for driving the cylindrical feeding rollers to feed, and a plastic film passes through a gap between the two cylindrical feeding rollers; the rear receiving assembly 72 comprises a receiving roller and a receiving motor for driving the receiving roller; in the embodiment, the front-mounted driving feeding motor set drives the cylindrical feeding roller to feed, and the receiving motor drives the receiving roller to receive materials.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein will be apparent to those skilled in the art without departing from the scope and spirit of the invention as defined in the accompanying claims.
Claims (6)
1. The utility model provides a plastic film printing machine with cooling function which characterized in that: including frame (1), set up in controller (2) of frame (1) one side, the level is located feeding mechanism on frame (1), along feeding mechanism's pay-off direction is provided with polychrome printing mechanism (3), stoving mechanism (4) and cooling body (5), be equipped with printing plate (31) under polychrome printing mechanism (3), polychrome printing mechanism (3) inside is provided with cooling device (6), feeding mechanism, polychrome printing mechanism (3), stoving mechanism (4), cooling body (5) and the equal electric connection of cooling device (6) controller (2).
2. The plastic film printing machine with a cooling function as claimed in claim 1, wherein: drying mechanism (4) including set up in stoving case (41) in frame (1), set up in high voltage power supply (42), bracing piece (43) in stoving case (41) and with high voltage power supply (42) electric connection's microwave generator (44), high voltage power supply (42) are located stoving case (41) top, high voltage power supply (42) with microwave generator (44) parallel arrangement, microwave generator (44) with high voltage power supply (42) are connected respectively the upper end and the lower extreme of bracing piece (43), microwave generator (44) pass through bracing piece (43) extend to the top of plastic film.
3. The plastic film printing machine with a cooling function as claimed in claim 1, wherein: the cooling mechanism (5) comprises two cooling rollers (51) which are arranged in an up-down symmetrical mode and a cooling motor for driving the cooling rollers (51), a plastic film penetrates through a crack of the two cooling rollers (51), a cooling cavity (52) is arranged in each cooling roller (51), and the cooling device (6) is arranged in each cooling cavity (52).
4. The plastic film printing machine with a cooling function as claimed in claim 3, wherein: the inner side wall of the cavity body of the cooling cavity (52) is provided with a vent hole (53); cooling device (6) include electric connection's cooling blower (61) and semiconductor refrigeration piece (62), cooling blower (61) set up in the one end of cooling chamber (52), the air outlet of cooling blower (61) is just right the inside setting in cooling chamber (52), semiconductor refrigeration piece (62) set up in on the air outlet of cooling blower (61).
5. The plastic film printing machine with a cooling function as claimed in claim 1, wherein: the feeding mechanism comprises a front feeding assembly (71) and a rear receiving assembly (72) which are arranged in parallel, the front feeding assembly (71) is arranged at the front end of the rack (1), and the rear receiving assembly (72) is arranged at the rear end of the rack (1).
6. The plastic film printing machine with a cooling function as claimed in claim 5, wherein: the front feeding assembly (71) comprises two adjacent cylindrical feeding rollers which are symmetrically arranged, a front driving feeding motor set for driving the cylindrical feeding rollers to feed, and a plastic film penetrates through a crack of the two cylindrical feeding rollers; the rear material receiving assembly (72) comprises a material receiving roller and a material receiving motor used for driving the material receiving roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120067983.6U CN214688554U (en) | 2021-01-12 | 2021-01-12 | Plastic film printing machine with cooling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120067983.6U CN214688554U (en) | 2021-01-12 | 2021-01-12 | Plastic film printing machine with cooling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214688554U true CN214688554U (en) | 2021-11-12 |
Family
ID=78562642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120067983.6U Active CN214688554U (en) | 2021-01-12 | 2021-01-12 | Plastic film printing machine with cooling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214688554U (en) |
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2021
- 2021-01-12 CN CN202120067983.6U patent/CN214688554U/en active Active
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