CN211363833U

CN211363833U - Cooling device in high-speed aluminum foil composite printing machine

Info

Publication number: CN211363833U
Application number: CN201922167775.9U
Authority: CN
Inventors: 王强
Original assignee: Danyang Hongguang Color Printing Co ltd
Current assignee: Danyang Hongguang Color Printing Co ltd
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-08-28
Anticipated expiration: 2029-12-06

Abstract

The utility model discloses a cooling device in a high-speed aluminum foil composite printing machine, which comprises a frame, a pair of supporting platforms are arranged above the frame, a cooling component is arranged between the supporting platforms, the cooling component comprises a water pipe which is arranged on the supporting platforms in a penetrating way, and a pair of water pipes are respectively provided with a water inlet and a water outlet, the utility model relates to the technical field of printing machines, the cooling roller can rotate relative to the water pipe by passing through a bearing arranged on the water inlet pipe, thereby solving the problem that the cooling roller can not rotate, the cooling water can quickly cool the surface of the cooling roller by arranging a spiral pipe, thereby cooling the aluminum foil, the cooling components are arranged into a pair, the cooling roller above can be driven by a lifting device to do lifting motion, when in actual cooling, the upper surface and the lower surface of the aluminum foil paper can be cooled by the cooling effect of the cooling roller, thereby improving the cooling effect, brings convenience to people.

Description

Cooling device in high-speed aluminum foil composite printing machine

Technical Field

The utility model relates to a printing machine technical field specifically is a cooling device among high-speed aluminium foil composite printing machine.

Background

High-speed aluminium foil composite printing machine generally comprises frame, aluminium paper unwinding device, rubberizing device, printing device, ink feed mechanism, drying device, aluminium foil air cooling device, final drive draw gear, coiling mechanism, control system etc. wherein cooling device adopts the forced air cooling more, however aluminium foil surface temperature is higher, only through the unable rapid cooling of forced air cooling, and the utility model patent of No. CN201268135Y discloses a cooling device in high-speed aluminium foil composite printing machine, include: a drying device and a main transmission traction device; a water cooling device is also arranged between the drying device and the main transmission traction device; the water cooling device comprises: settle chill roll and the supplementary deflector roll of a guide aluminium foil entering chill roll under the aluminium foil, the cooling of the aluminium foil is realized to the device accessible circulating water, however the device when using, if the chill roll rotates, will lead to the water pipe to rotate the winding rather than together, finally leads to the unable rotation of chill roll, and the inconvenient disassembly of winding water pipe, it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a cooling device among high-speed aluminium foil composite printing machine has solved the unable pivoted problem of current device chill roll.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a cooling device in a high-speed aluminum foil composite printing machine comprises a rack, wherein a pair of supporting platforms are arranged above the rack, and a cooling assembly is arranged between the pair of supporting platforms;

the cooling assembly is including wearing to locate a pair of water pipe on the platform is a pair of water inlet and delivery port have been seted up on the water pipe respectively, and is a pair of bearing is installed to water pipe one end, and is a pair of the bearing overcoat is equipped with the chill roll, and is a pair of install the spiral pipe between the water pipe, the spiral pipe encircle attached in the chill roll inner wall.

Preferably, a pair of support plates are mounted on the support platforms, a fixed plate is mounted on each support plate, a pair of through holes are formed in two ends of each fixed plate, a lifting device is mounted on each fixed plate, a top plate is mounted at the driving end of each lifting device, a pair of movable rods are mounted at two ends of each top plate and penetrate through the corresponding pair of through holes, and a cooling assembly is movably mounted at the lower ends of the corresponding pair of movable rods.

Preferably, a pipe sleeve is installed at the lower end of the pair of movable rods, and the pair of water pipes are embedded in the pipe sleeve.

Preferably, a pair of telescopic rods is installed between the top plate and the fixing plate.

Preferably, the frame is provided with an auxiliary guide roller.

Preferably, the lifting device is a cylinder.

Preferably, the lower end of the cylinder is provided with a base.

Preferably, a sealing ring is arranged between the water pipe and the spiral pipe.

Advantageous effects

The utility model provides a cooling device among high-speed aluminium foil composite printer, the utility model discloses compact structure improves prior art, through installing the bearing on advancing the inlet tube, make the chill roll pipe rotation relatively, the unable pivoted problem of chill roll has been solved, the setting of spiral pipe can make the chill roll surface cooling fast of cooling water, thereby the cooling aluminum foil, cooling unit sets up to a pair ofly simultaneously, under elevating gear's drive, can make the chill roll of top make elevating movement, when actual cooling, can make the cooling effect that the upper and lower surface all passes through the chill roll on the aluminium foil paper, the cooling effect is improved, the use of giving people has brought conveniently.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic side view of the present invention.

In the figure: 1. a frame; 2. a support platform; 3. a water pipe; 4. a water inlet; 5. a water outlet; 6. a bearing; 7. a cooling roll; 8. a spiral tube; 9. a support plate; 10. a fixing plate; 11. a through hole; 12. a lifting device; 13. a top plate; 14. a movable rod; 15. pipe sleeve; 16. a telescopic rod; 17. an auxiliary guide roller; 18. a base.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a cooling device in a high-speed aluminum foil composite printing machine comprises a rack 1, wherein a pair of supporting platforms 2 are arranged above the rack 1, and a cooling assembly is arranged between the pair of supporting platforms 2; the cooling assembly comprises water pipes 3 penetrating through the pair of supporting platforms 2, a water inlet 4 and a water outlet 5 are formed in each of the pair of water pipes 3, a pair of bearings 6 are mounted at one ends of the pair of water pipes 3, a cooling roller 7 is sleeved outside the pair of bearings 6, a spiral pipe 8 is mounted between the pair of water pipes 3, and the spiral pipe 8 is attached to the inner wall of the cooling roller 7 in a surrounding manner; a support plate 9 is mounted on the pair of support platforms 2, a fixed plate 10 is mounted on the support plate 9, a pair of through holes 11 is formed in two ends of the fixed plate 10, a lifting device 12 is mounted on the fixed plate 10, a top plate 13 is mounted at the driving end of the lifting device 12, a pair of movable rods 14 is mounted at two ends of the top plate 13, the pair of movable rods 14 penetrate through the pair of through holes 11, and a cooling assembly is movably mounted at the lower ends of the pair of movable rods 14; a pipe sleeve 15 is arranged at the lower end of the pair of movable rods 14, and the pair of water pipes 3 are embedded in the pipe sleeve 15; a pair of telescopic rods 16 are arranged between the top plate 13 and the fixing plate 10; an auxiliary guide roller 17 is arranged on the frame 1; the lifting device 12 is a cylinder; the lower end of the cylinder is provided with a base 18; and a sealing ring is arranged between the water pipe 3 and the spiral pipe 8.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

Example (b): when using, water inlet 4 on the accessible water pipe 3 pours into the cooling water into spiral pipe 8 in, spiral pipe 8 cools down 7 surfaces of chill roll rapidly, and cooperation delivery port 5, make cooling water circulation flow, make 7 surfaces of chill roll be in the low temperature state all the time, then make aluminium foil one end walk around supplementary deflector roll 17, and attached on chill roll 7, start elevating gear 12, elevating gear 12 is the cylinder, the cylinder drive end drives roof 13 and descends, roof 13 drives a pair of movable rod 14 and descends, chill roll 7 between a pair of movable rod 14 descends along with it, and with the aluminium foil surface contact, then constantly move through the aluminium foil, thereby accomplish the rapid cooling of aluminium foil, high durability and convenient use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cooling device in a high-speed aluminum foil composite printing machine comprises a rack (1), wherein a pair of supporting platforms (2) are arranged above the rack (1), and is characterized in that a cooling assembly is arranged between the pair of supporting platforms (2);

cooling unit is including wearing to locate a pair of water pipe (3) on platform (2), it is a pair of water inlet (4) and delivery port (5) have been seted up on water pipe (3) respectively, and is a pair of bearing (6), a pair of are installed to water pipe (3) one end bearing (6) overcoat is equipped with chill roll (7), and is a pair of install spiral pipe (8) between water pipe (3), spiral pipe (8) encircle attached in chill roll (7) inner wall.

2. The cooling device of claim 1, wherein a pair of support plates (9) are mounted on the pair of support tables (2), a fixed plate (10) is mounted on the support plates (9), a pair of through holes (11) are formed in two ends of the fixed plate (10), a lifting device (12) is mounted on the fixed plate (10), a top plate (13) is mounted at the driving end of the lifting device (12), a pair of movable rods (14) are mounted at two ends of the top plate (13), the pair of movable rods (14) penetrate through the pair of through holes (11), and a cooling assembly is movably mounted at the lower ends of the pair of movable rods (14).

3. The cooling apparatus in a high-speed aluminum foil composite printing press according to claim 2, wherein a pipe sleeve (15) is installed at the lower end of the pair of movable rods (14), and the pair of water pipes (3) are embedded in the pipe sleeve (15).

4. The cooling device in a high-speed aluminum foil composite printing machine according to claim 2, wherein a pair of telescopic rods (16) are installed between the top plate (13) and the fixing plate (10).

5. The cooling device in a high-speed aluminum foil composite printing machine according to claim 1, wherein the frame (1) is provided with an auxiliary guide roller (17).

6. The cooling device of claim 2, wherein the lifting device (12) is a pneumatic cylinder.

7. The cooling device of claim 6, wherein the cylinder is provided with a base (18) at its lower end.

8. The cooling device of claim 1, wherein a sealing ring is installed between the water pipe (3) and the spiral pipe (8).