CN213861358U

CN213861358U - Accelerated cooling device of color printing calender

Info

Publication number: CN213861358U
Application number: CN202022559362.8U
Authority: CN
Inventors: 宋红钢; 陶新果; 陶兰得
Original assignee: Nanchang Xinhe Color Printing Co ltd
Current assignee: Nanchang Xinhe Color Printing Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-08-03
Anticipated expiration: 2030-11-09

Abstract

The utility model relates to an accelerated cooling device of a color printing calender, which comprises a mounting plate, wherein the top of the mounting plate is dug with a connecting groove, a rodless cylinder is fixedly connected in the inner cavity of the connecting groove, the top of the movable end of the rodless cylinder is fixedly connected with a first box body, the rear side of the first box body is connected with a second box body in a through way, a water inlet pipe is arranged above the front side of the first box body, a water outlet pipe is arranged below the front side of the first box body, a first mounting groove is dug in the first box body, fixedly connected with bent type pipe in the first mounting groove inner chamber, the second box rear side is dug and is equipped with the second mounting groove, and more comprehensive carries out cooling treatment to the product on the compression roller section of thick bamboo, does not need the manual work to carry out the manual removal cooling arrangement and cools off, has improved the efficiency of cooling process greatly, can accelerate the cooling time to the printed product, further improved the quality when the product cools off.

Description

Accelerated cooling device of color printing calender

Technical Field

The utility model relates to a color printing plating press cooling device with higher speed belongs to lithography apparatus technical field.

Background

Many printed matters are added with glazing and press polishing processes after color printing, the glazing process is to coat a layer of colorless and transparent special ink on the whole surface of the printed matter, the transparent ink is called glazing oil, a layer of uniform film is formed on the surface of the printed matter after drying, the gloss of the printed matter can be improved, the color layer is protected from abrasion, damp and mildew, and the printed matter is not easy to be stained, the press polishing is a further operation after the glazing process, the press polishing process is to use a press polishing machine hot pressing roller for hot pressing and cooling after the glazing oil is dried, mirror-like gloss is formed on the surface of the printed matter, so that the printed matter is brighter than pure glazing after the press polishing, because the temperature of the stainless steel hot pressing roller is higher during the press polishing process, the press polishing process needs to be cooled in time after the hot pressing process, but the prior art calender generally only adopts a common cooling fan for blowing cooling, and when the calender operates at high speed, the cooling effect is poor and not comprehensive, therefore, an accelerated cooling device for a color printing calender is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model overcomes current defect, provides a color printing plating press cooling device with higher speed, can effectively solve the problem in the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a color printing plating press accelerated cooling device, includes the mounting panel, the mounting panel top is dug and is equipped with connecting groove, fixedly connected with rodless cylinder in the connecting groove inner chamber, the first box of expansion end top fixedly connected with of rodless cylinder, first box rear side through connection has the second box, first box front side top is equipped with the inlet tube, first box front side below is equipped with the outlet pipe, first box inboard is dug and is equipped with first mounting groove, the bent type pipe of fixedly connected with in the first mounting groove inner chamber, second box rear side is dug and is equipped with the second mounting groove, second mounting groove inner wall rear side equidistance link up and is equipped with the connecting plate, link up respectively on the connecting plate and be equipped with the exhaust fan, bent type pipe top and inlet tube through connection, bent type pipe bottom and outlet pipe through connection.

As a further description of the above scheme, a dust screen is arranged on the front side of the curved pipe, and the dust screen is fixedly connected with the inner wall of the first installation groove.

As a further description of the above scheme, the periphery of the outer side of the first mounting groove is fixedly connected with a sealing cushion layer respectively, and the first box body is fixedly connected with the edge of the second box body through the sealing cushion layer.

As further description of the above scheme, the front side of the connecting plate is respectively provided with a partition plate and a protective pad, and the outer side of the partition plate is fixedly connected with the protective pad.

As further description of the above scheme, the partition board and the protection pad are both provided with vent holes at equal intervals, and the protection pad is made of absorbent felt.

As a further description of the above scheme, the bottom of the mounting plate is symmetrically provided with fixing plates, and the outer sides of the fixing plates are respectively symmetrically provided with fixing bolts.

The utility model discloses beneficial effect:

1. by arranging the rodless cylinder, products on the compression roller can be cooled more comprehensively, manual movement of cooling equipment for cooling is not needed, and the cooling processing efficiency is greatly improved;

2. by arranging the exhaust fan and the curved pipe, the exhaust fan can blow the temperature generated on the outer surface of the curved pipe onto the product of the pressing roller, so that the cooling time of the printed product can be accelerated;

3. through setting up baffle and protection pad, can be with the more even of the cold wind that the exhaust fan blown, the protection pad can absorb the drop of water that the second mounting groove produced because of the difference in temperature simultaneously, avoids the drop of water to spray the printing product surface, quality when further having improved the product cooling.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic view of the appearance structure of an accelerated cooling device of a color printing calender of the present invention.

Fig. 2 is a schematic diagram of the internal structure of the first box of the accelerated cooling device of the color printing calender of the present invention.

Fig. 3 is a schematic view showing the development structure of the second box of the accelerated cooling device of the color printing calender of the present invention.

Reference numbers in the figures: 1. mounting a plate; 2. a connecting groove; 3. a rodless cylinder; 4. a first case; 5. a second case; 6. a water inlet pipe; 7. a water outlet pipe; 8. a first mounting groove; 9. a curved pipe; 10. a second mounting groove; 11. a connecting plate; 12. an exhaust fan; 13. a dust screen; 14. sealing the cushion layer; 15. a partition plate; 16. a protective pad; 17. a vent hole; 18. and (7) fixing the plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an accelerated cooling device of a color printing calender comprises a mounting plate 1, wherein a connecting groove 2 is dug at the top of the mounting plate 1, a rodless cylinder 3 is fixedly connected in the inner cavity of the connecting groove 2, the movable end of the rodless cylinder 3 can drive a first box body 4 and a second box body to move transversely by arranging the rodless cylinder 3, so that a product on a compression roller can be cooled more comprehensively, manual movement of cooling equipment is not needed for cooling, the efficiency of cooling processing is greatly improved, the top of the movable end of the rodless cylinder 3 is fixedly connected with the first box body 4, the rear side of the first box body 4 is communicated with the second box body 5, a water inlet pipe 6 is arranged above the front side of the first box body 4, a water outlet pipe 7 is arranged below the front side of the first box body 4, and the water inlet pipe 6 and the water outlet pipe 7 can be respectively connected with a circulating pump through a guide pipe by arranging the water inlet pipe 6 and the water outlet pipe 7, so that the cooling liquid in the curved pipe 9 can flow circularly, the first installation groove 8 is dug at the inner side of the first box body 4, a bent pipe 9 is fixedly connected in the inner cavity of the first mounting groove 8, a second mounting groove 10 is dug at the rear side of the second box body 5, the rear side of the inner wall of the second mounting groove 10 is equidistantly provided with a connecting plate 11 in a through way, the connecting plate 11 is respectively provided with an exhaust fan 12 in a through way, through the arrangement of the exhaust fan 12 and the curved pipe 9, the cooling liquid is injected into the curved pipe 9, when the cooling liquid in the curved pipe 9 circularly flows, the exhaust fan 12 is started, the exhaust fan 12 can blow the temperature generated on the outer surface of the curved pipe 9 to the product of the pressure roller, therefore, the cooling time of the printed product can be accelerated, the top end of the curved pipe 9 is communicated with the water inlet pipe 6, and the bottom end of the curved pipe 9 is communicated with the water outlet pipe 7.

Specifically, as shown in fig. 2, a dust screen 13 is arranged on the front side of the curved pipe 9, the dust screen 13 is fixedly connected with the inner wall of the first installation groove 8, a sealing cushion layer 14 is fixedly connected to the periphery of the outer side of the first installation groove 8, and the first box 4 is fixedly connected with the edge of the second box 5 through the sealing cushion layer 14.

Specifically, as shown in fig. 3, connecting plate 11 front side is equipped with baffle 15, protection pad 16 respectively, baffle 15 outside and protection pad 16 fixed connection, equidistant link up on baffle 15 and the protection pad 16 is equipped with ventilation hole 17, protection pad 16 specifically makes for the felt that absorbs water, and through setting up baffle 15 and protection pad 16, ventilation hole 17 on baffle 15 and the protection pad 16 can be with the more even of the blowing cold wind of exhaust fan 12, and protection pad 16 can absorb the drop of water that the second mounting groove 10 produced because of the difference in temperature simultaneously, avoids the drop of water to spray the printing product surface, has further improved the quality when the product cools off.

Specifically, as shown in fig. 1, fixing plates 18 are symmetrically arranged at the bottom of the mounting plate 1, and fixing bolts are symmetrically arranged on the outer sides of the fixing plates 18 respectively.

The utility model discloses when using, install mounting panel 1 in the calender hot pressing roller outside through the fixing bolt on the fixed plate 18, start rodless cylinder 3, rodless cylinder 3's expansion end can drive first box 4 and second box and carry out lateral shifting, can be more comprehensive carry out cooling treatment to the product on the compression roller, do not need the manual work to carry out manual removal cooling arrangement and cool off, be connected inlet tube 6 and outlet pipe 7 with the circulating pump through the pipe respectively, carry out the circulating flow with the coolant liquid in bent type pipe 9, when the coolant liquid in bent type pipe 9 carries out circulating flow, start exhaust fan 12, exhaust fan 12 can blow the product of compression roller to the temperature that bent type pipe 9 surfaces produced on, thereby can accelerate the cool time to the printing product.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. An accelerated cooling device of a color printing calender comprises a mounting plate (1) and is characterized in that a connecting groove (2) is dug at the top of the mounting plate (1), a rodless cylinder (3) is fixedly connected in an inner cavity of the connecting groove (2), a first box body (4) is fixedly connected at the top of a movable end of the rodless cylinder (3), a second box body (5) is connected at the rear side of the first box body (4) in a through mode, a water inlet pipe (6) is arranged above the front side of the first box body (4), a water outlet pipe (7) is arranged below the front side of the first box body (4), a first mounting groove (8) is dug at the inner side of the first box body (4), a bent pipe (9) is fixedly connected in an inner cavity of the first mounting groove (8), a second mounting groove (10) is dug at the rear side of the second box body (5), and connecting plates (11) are arranged at the rear side of the inner wall of the second mounting groove (10) in a through mode at equal distance, exhaust fans (12) are arranged on the connecting plates (11) in a penetrating mode respectively, the top ends of the curved tubes (9) are connected with the water inlet tube (6) in a penetrating mode, and the bottom ends of the curved tubes (9) are connected with the water outlet tube (7) in a penetrating mode.

2. A color printing calender accelerated cooling device as defined in claim 1, wherein: the front side of the curved pipe (9) is provided with a dust screen (13), and the dust screen (13) is fixedly connected with the inner wall of the first mounting groove (8).

3. A color printing calender accelerated cooling device as defined in claim 1, wherein: the outer side of the first mounting groove (8) is fixedly connected with a sealing cushion layer (14) all around, and the first box body (4) is fixedly connected with the edge of the second box body (5) through the sealing cushion layer (14).

4. A color printing calender accelerated cooling device as defined in claim 1, wherein: the front side of the connecting plate (11) is respectively provided with a partition plate (15) and a protective pad (16), and the outer side of the partition plate (15) is fixedly connected with the protective pad (16).

5. A color printing calender accelerated cooling device as defined in claim 4, wherein: the partition board (15) and the protection pad (16) are provided with vent holes (17) which are communicated at equal intervals, and the protection pad (16) is made of absorbent felt.

6. A color printing calender accelerated cooling device as defined in claim 1, wherein: the mounting panel (1) bottom symmetry is equipped with fixed plate (18), the fixed plate (18) outside is equipped with fixing bolt respectively the symmetry.