CN211641388U

CN211641388U - Cooling device of paper cup printing equipment

Info

Publication number: CN211641388U
Application number: CN201922033551.9U
Authority: CN
Inventors: 王仁
Original assignee: Haining Hualong Paper Products Co ltd
Current assignee: Haining Hualong Paper Products Co ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-10-09
Anticipated expiration: 2029-11-21

Abstract

The utility model discloses a paper cup lithography apparatus's cooling device relates to paper cup lithography apparatus's technical field, and the irrational problem of resource utilization when aiming at solving traditional paper cup printing, its technical scheme main points are: including the organism, set up in the organism and be used for the conveying subassembly of conveying the cardboard, set up in the organism and be used for the refrigerated cooling body to the cardboard, cooling body is including the air-blower that is fixed in ground, the air-blower is connected with out the tuber pipe, it has cooling module to go out the tuber pipe connection, the organism is provided with the adjustment mechanism who is used for adjusting the cooling module angle, the organism is provided with and is used for carrying out the circulation mechanism that circulates the direction to the wind that cooling module blew off. The utility model discloses a paper cup lithography apparatus's cooling device has that resource utilization is more reasonable, festival material energy-conserving advantage.

Description

Cooling device of paper cup printing equipment

Technical Field

The utility model belongs to the technical field of paper cup lithography apparatus's technique and specifically relates to a cooling device of paper cup lithography apparatus is related to.

Background

In order to meet the requirements of users and achieve the attractive effect, the outer surface of the existing paper cup is printed with various patterns and logos, so that a printer can be used for printing paperboard paper in the production process of the paper cup, but the existing paperboard printer still has many defects, and in the paperboard printing process, the printed pigment cannot be cooled in a short time, and the undried pigment can flow to other places, so that the paperboard paper is damaged, the printing quality of the paper cup is reduced, and the paperboard which is just printed is required to be dried.

For example, chinese patent with publication number CN207711594U discloses a printed matter cooling device, including cooler bin and conveyer, be provided with two openings that correspond respectively with the conveyer both ends on the inside wall of cooler bin, conveyer's top is provided with the cooling tube, the inside at the cooler bin is inserted to the cooling tube, bottom at the cooler bin is provided with the rectangle through-hole, the first fan of blowing of fixedly connected with in the rectangle through-hole, top at the cooler bin is equipped with rectangular through-hole, fixedly connected with guide pillar on the lateral wall of rectangular through-hole, sliding sleeve has the slider on the guide pillar, the cover is equipped with the spring on the guide pillar, the both ends of spring offset with the inner wall of the rectangular through-hole of slider respectively, bottom fixedly connected with second fan of blowing at the slider.

The above prior art solutions have the following drawbacks: when the printed matter is cooled, the air blown by the first air blowing fan and the second air blowing fan is blown onto the printed matter and then is lost in a forward rebounding or peripheral diffusion mode, the first air blowing fan and the second air blowing fan are required to continuously blow the printed matter with high power, and resource waste is easily caused.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a paper cup lithography apparatus's cooling device has the more reasonable advantage of utilization of resources.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a paper cup lithography apparatus's cooling device, includes the organism, set up in the organism and be used for the conveying subassembly of conveying the cardboard, set up in the organism and be used for the refrigerated cooling body of cardboard, cooling body is including the air-blower that is fixed in ground, the air-blower is connected with out the tuber pipe, it has cooling module to go out the tuber pipe connection, the organism is provided with the adjustment mechanism who is used for adjusting the cooling module angle, the organism is provided with and is used for circulating the circulation mechanism who leads to the wind that cooling module blew off.

Through adopting above-mentioned technical scheme, the cardboard that the printing was accomplished continues the backward conveying under the drive of conveying subassembly, and the air-blower lasts to blow to the cardboard through cooling module this moment, and the cardboard that accomplishes the printing cools off blowing, can adjust cooling module's the angle of blowing through adjustment mechanism to through circulation mechanism to the circulation of leading of the cooling air that blows off, collect cyclic utilization to the wind that blows off, thereby can correspondingly reduce the power of air-blower, reach energy-conserving effect.

The utility model discloses further set up to: the fixed frame that is provided with in organism one side, cooling unit is including connecting in the cooling tube that goes out the tuber pipe, the cooling tube both ends are rotated and are connected in the frame, the air outlet has been seted up to the cooling tube lateral wall, the air outlet is provided with air-out spare, air-out spare is the slope setting of orientation printed matter from top to bottom.

Through adopting above-mentioned technical scheme, when cardboard printing was accomplished and downward conveying like this, the wind slope that the air-out piece blew out blew to the paper to make wind flow along the paper direction, the collection and the direction of the circulation mechanism to wind of being more convenient for.

The utility model discloses further set up to: the adjusting mechanism comprises a driven gear fixedly connected to the end part of the cooling pipe, an adjusting motor fixedly arranged on the rack and a driving gear connected to an output shaft of the adjusting motor, and the driving gear is meshed with the driven gear.

Through adopting above-mentioned technical scheme, when the air-out angle of cooling tube was adjusted to needs, adjusting motor started and drive the driving gear and rotate, and then drive driven gear and cooling tube and rotate, and then realize the regulation of cooling tube air-out angle.

The utility model discloses further set up to: the circulating mechanism comprises an air collecting hopper arranged at the bottom of the rack, an upper end opening and a lower end of the air collecting hopper are connected with an air return pipe, the air return pipe is connected with an air return hopper, and the air return hopper is arranged at the top of the rack and blows towards the printed matters.

Through adopting above-mentioned technical scheme, the wind that the cooling tube blew off flows downwards along the cardboard surface, and partial wind is collected by the collection wind hopper and upwards circulates to the return air fill through the return air pipe, and the wind that the return air fill blew off is the slope and bloies to the paper, realizes the cyclic utilization of wind.

The utility model discloses further set up to: the conveying assembly comprises a plurality of conveying rollers which are rotatably connected to the machine body, and the conveying rollers are arranged in parallel and used for conveying printed matters.

Through adopting above-mentioned technical scheme, exert frictional force to the cardboard through the transfer roller to make the printed matter can continuously convey forward.

The utility model discloses further set up to: the edge of the wind collecting hopper departing from the printed matter is connected with a wind shield, and the upper edge of the wind shield is connected with the edge of the air return hopper.

Through adopting above-mentioned technical scheme, through setting up the deep bead, can reduce the scattered volume that the wind orientation deviates from the cardboard direction to make and form the passageway between deep bead and the cardboard, guarantee the mobile unblocked of wind.

The utility model discloses further set up to: the outlet of the air return hopper is arranged in a flat shape.

Through adopting above-mentioned technical scheme, when wind blows off towards the paper from return air fill like this, the velocity of flow that can accelerate wind to a certain extent through the binding off of platykurtic to make the direction that wind blew off more unified.

The utility model discloses further set up to: the return air pipe is arranged in an arc shape, and the cross section of the return air pipe is arranged in an oval shape.

Through adopting above-mentioned technical scheme, the afterbody at the collection wind fill is connected to the one end of return air pipe, and the other end is connected to the import of return air fill to the return air pipe is whole to be the arc, makes the wind flow more smooth and easy.

To sum up, the utility model discloses a beneficial technological effect does:

the printed paper board is continuously conveyed backwards under the driving of the conveying assembly, at the moment, the air blower continuously blows air to the paper board through the cooling assembly to cool the printed paper board, the blowing angle of the cooling assembly can be adjusted through the adjusting mechanism, the blown cooling air is guided and circulated through the circulating mechanism, and the blown air is collected and recycled, so that the power of the air blower can be correspondingly reduced, and the energy-saving effect is achieved;

the air blown out from the cooling pipe flows downwards along the surface of the paperboard, part of the air is collected by the air collecting hopper and upwards circulated to the air return hopper through the air return pipe, and the air blown out from the air return hopper is obliquely blown to the paper surface, so that the cyclic utilization of the air is realized.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic sectional structure diagram of the present invention.

Fig. 3 is a schematic structural diagram of the adjusting mechanism of the present invention.

Fig. 4 is a schematic structural view of the circulation mechanism of the present invention.

In the figure, 1, a machine body; 2. a transfer assembly; 3. a cooling mechanism; 4. a blower; 5. an air outlet pipe; 6. a cooling assembly; 7. an adjustment mechanism; 8. a circulating mechanism; 9. a frame; 10. a cooling tube; 11. an air outlet; 12. an air outlet member; 13. a driven gear; 14. adjusting the motor; 15. a driving gear; 16. a wind collecting hopper; 17. a return air duct; 18. an air return hopper; 19. a conveying roller; 20. a wind deflector.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, in order to disclose the cooling device of a paper cup printing device of the present invention, including a machine body 1 and a cooling mechanism 3 disposed on the machine body 1 and used for cooling a paper board, a conveying assembly 2 for conveying the paper board is further disposed on the machine body 1, the cooling mechanism 3 includes an air blower 4 fixed on the ground, the air blower 4 is connected with an air outlet pipe 5, the air outlet pipe 5 is connected with a cooling assembly 6, the machine body 1 is provided with an adjusting mechanism 7 for adjusting the angle of the cooling assembly 6, the machine body 1 is provided with a circulating mechanism 8 for guiding the air blown out by the cooling assembly 6 in a circulating manner; the cardboard that the printing was accomplished continues the backward conveying under conveying assembly 2's drive, and air-blower 4 continuously bloies the cardboard through cooling module 6 this moment, carries out the cooling of blowing to the cardboard that the printing was accomplished, can adjust cooling module 6's the angle of blowing through adjustment mechanism 7 to through circulation mechanism 8 to the circulation of leading of the cooling air that blows off, collect cyclic utilization to the wind that blows off, thereby can correspondingly reduce air-blower 4's power, reach energy-conserving effect.

As shown in fig. 2 and 3, a frame 9 is fixedly arranged on one side of the machine body 1, the cooling assembly 6 includes a cooling pipe 10 connected to the air outlet pipe 5, two ends of the cooling pipe 10 are rotatably connected to the frame 9, an air outlet 11 is formed in the side wall of the cooling pipe 10, an air outlet member 12 is arranged at the air outlet 11, one end of the air outlet member 12 is connected to the air outlet 11 and is arranged in a cylindrical shape, and the air outlet member 12 is arranged from top to bottom in an inclined manner toward the printed matter; thus, when the paperboard is printed and conveyed downwards, the wind blown out from the wind outlet part 12 is obliquely blown to the paper surface, so that the wind flows along the paper surface direction, and the collection and the guide of the circulating mechanism 8 to the wind are more convenient.

As shown in fig. 3, the adjusting mechanism 7 includes a driven gear 13 fixedly connected to an end of the cooling pipe 10, an adjusting motor 14 fixedly disposed on the frame 9, and a driving gear 15 connected to an output shaft of the adjusting motor 14, the driving gear 15 is engaged with the driven gear 13, two ends of the cooling pipe 10 are rotatably connected to the frame 9 through bearings, respectively, and one end of the cooling pipe 10 is connected to the driven gear 13; when the air outlet angle of the cooling pipe 10 needs to be adjusted, the adjusting motor 14 is started and drives the driving gear 15 to rotate, so that the driven gear 13 and the cooling pipe 10 are driven to rotate, and the adjustment of the air outlet angle of the cooling pipe 10 is achieved.

As shown in fig. 3 and 4, the circulating mechanism 8 includes an air collecting hopper 16 fixedly arranged at the bottom of the frame 9, the upper end of the air collecting hopper 16 is open and the lower end is connected with an air return pipe 17, the air return pipe 17 is connected with an air return hopper 18, and the air return hopper 18 is arranged at the top of the frame 9 and blows downwards towards the printed matter; the air blown out from the cooling pipe 10 flows downwards along the surface of the paperboard, part of the air is collected by the air collecting hopper 16 and circulates upwards to the air return hopper 18 through the air return pipe 17, and the air blown out from the air return hopper 18 is obliquely blown towards the paper surface, so that the recycling of the air is realized.

As shown in fig. 1, the conveying assembly 2 includes a plurality of conveying rollers 19 rotatably connected to the machine body 1, the plurality of conveying rollers 19 being arranged in parallel and used for conveying printed products; friction is applied to the sheet via the transfer rollers 19 so that the printed matter can be continuously transferred forward.

As shown in fig. 3, the edge of the air collecting hopper 16 facing away from the printed matter is connected with an air baffle 20, the upper edge of the air baffle 20 is connected with the edge of the air return hopper 18, and an avoiding groove for avoiding the cooling assembly 6 is formed on the air baffle 20; by arranging the wind shield 20, the loss amount of wind in the direction away from the paperboard can be reduced, a channel is formed between the wind shield 20 and the paperboard, and the smooth flowing of the wind is ensured. The outlet of the return air hopper 18 is arranged in a flat shape; when the wind blows out from the return air bucket 18 toward the paper surface, the flow speed of the wind can be increased to a certain extent through the flat closing-in, and the blowing direction of the wind is more uniform.

The return air pipe 17 is arranged in an arc shape, and the section of the return air pipe 17 is arranged in an oval shape; one end of the return air pipe 17 is connected to the tail part of the air collecting hopper 16, the other end of the return air pipe is connected to the inlet of the return air hopper 18, and the return air pipe 17 is integrally arc-shaped, so that air flows more smoothly.

The implementation principle of the embodiment is as follows: and after the printing of the paperboard is finished, the paperboard is continuously conveyed forwards, the air of the air blower 4 is blown to the paperboard through the cooling pipe 10 to cool and blow the paperboard, the blown air is collected through the air collecting hopper 16 and blown to the surface of the paperboard again through the air return hopper 18, the recycling of the air is realized, and the reasonable utilization of resources is achieved.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The utility model provides a paper cup lithography apparatus's cooling device, includes organism (1), set up in organism (1) and be used for the conveying subassembly (2) of conveying the cardboard, set up in organism (1) and be used for cooling body (3) to the cardboard cooling, its characterized in that: cooling body (3) are including air-blower (4) that is fixed in ground, air-blower (4) are connected with out tuber pipe (5), it is connected with cooling module (6) to go out tuber pipe (5), organism (1) is provided with adjustment mechanism (7) that are used for adjusting cooling module (6) angle, organism (1) is provided with and is used for carrying out circulation mechanism (8) that circulate the direction to the wind that cooling module (6) blow off.

2. The cooling device of paper cup printing equipment according to claim 1, characterized in that: organism (1) one side is fixed and is provided with frame (9), cooling unit (6) are including connecting in cooling tube (10) of air-out pipe (5), cooling tube (10) both ends are rotated and are connected in frame (9), air outlet (11) have been seted up to cooling tube (10) lateral wall, air outlet (11) are provided with air-out spare (12), air-out spare (12) are the slope setting of orientation printed matter from top to bottom.

3. The cooling device of paper cup printing equipment according to claim 2, characterized in that: the adjusting mechanism (7) comprises a driven gear (13) fixedly connected to the end of the cooling pipe (10), an adjusting motor (14) fixedly arranged on the rack (9) and a driving gear (15) connected to an output shaft of the adjusting motor (14), and the driving gear (15) is meshed with the driven gear (13).

4. The cooling device of paper cup printing equipment according to claim 1, characterized in that: the circulating mechanism (8) comprises an air collecting hopper (16) arranged at the bottom of the rack (9), an upper end opening and a lower end of the air collecting hopper (16) are connected with an air return pipe (17), the air return pipe (17) is connected with an air return hopper (18), and the air return hopper (18) is arranged at the top of the rack (9) and blows towards the printed matter.

5. The cooling device of paper cup printing equipment according to claim 1, characterized in that: conveying subassembly (2) are including rotating a plurality of transfer rollers (19) of connecting in organism (1), and are a plurality of transfer roller (19) parallel arrangement just is used for conveying the printed matter.

6. The cooling device of paper cup printing equipment according to claim 4, characterized in that: the edge of the air collecting hopper (16) departing from the printed matter is connected with an air baffle (20), and the upper edge of the air baffle (20) is connected with the edge of the air return hopper (18).

7. The cooling device of paper cup printing equipment according to claim 4, characterized in that: the outlet of the air return hopper (18) is arranged in a flat shape.

8. The cooling device of paper cup printing equipment according to claim 4, characterized in that: the air return pipe (17) is arranged in an arc shape, and the cross section of the air return pipe (17) is arranged in an oval shape.