CN210792451U

CN210792451U - Cooling device for printing equipment

Info

Publication number: CN210792451U
Application number: CN201920693796.1U
Authority: CN
Inventors: 刘哲
Original assignee: Wuhan Huyi Printing Co ltd
Current assignee: Wuhan Huyi Printing Co ltd
Priority date: 2019-05-15
Filing date: 2019-05-15
Publication date: 2020-06-19
Anticipated expiration: 2029-05-15

Abstract

The utility model relates to the field of printing technology, and a cooling device for lithography apparatus is disclosed, the device comprises a device shell, the equal fixedly connected with installation piece in the left and right sides of device shell, the bottom of device shell just is located the equal fixedly connected with fixed column in bottom of installation piece, the top fixed mounting of installation piece has the pay-off motor, swing joint has the transmission band on the output shaft of pay-off motor, the outside fixedly connected with butt-joint rod of device shell. This cooling device for lithography apparatus waits to cool off printing paper by feeding motor drive home roll and transmit to the inside back of device shell through the setting, circulates the heat dissipation through water pump drive circulation cooling tube, and radiator fan discharges the heat in circulation cooling tube and the water tank to the device shell outside and then accomplishes the cooling that dispels the heat via the louvre, has reached quick refrigerated effect to the effectual relatively poor problem that leads to influencing its machining efficiency of heat dissipation cooling efficiency after having solved the printed matter and drying.

Description

Cooling device for printing equipment

Technical Field

The utility model relates to the field of printing technology, specifically a cooling device for lithography apparatus.

Background

Printing is a technique of transferring ink to the surface of paper, fabric, plastic product, leather and other materials through plate making, inking, pressurizing and other steps, and printing is also a process of transferring the approved printing plate to the printing stock through printing machinery and special ink.

The printing equipment usually needs to carry out a drying procedure after printing the printed matter, hot air drying is basically adopted for drying, the printed matter after drying has more heat, at present, automatic air drying is basically carried out, but the waiting time of automatic air drying is slow, so that the processing efficiency of the printed matter is influenced, and the cooling device for the printing equipment is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a cooling device for lithography apparatus possesses advantages such as quick cooling, has solved the relatively poor problem that leads to influencing its machining efficiency of radiating cooling efficiency after the printed matter is dried.

(II) technical scheme

In order to realize the purpose of the quick cooling, the utility model provides a following technical scheme: a cooling device for printing equipment comprises a device shell, wherein mounting blocks are fixedly connected to the left side and the right side of the device shell, fixing columns are fixedly connected to the bottom of the device shell and the bottom of the mounting blocks, a feeding motor is fixedly mounted at the top of the mounting blocks, a conveying belt is movably connected to an output shaft of the feeding motor, a butt joint rod is fixedly connected to the outer portion of the device shell, an auxiliary roller is rotatably connected to the inner portion of the butt joint rod at the top, a main roller is rotatably connected to the inner portion of the butt joint rod at the bottom, printing paper to be cooled extending into the device shell is movably connected between the auxiliary roller and the opposite side of the main roller, a circulating cooling pipe is fixedly connected to the inner portion of the device shell and fixedly connected with the inner wall of the device shell through a locking frame, and a mounting frame is fixedly connected to the inner, the inside joint of mounting bracket has the water pump, the output of water pump passes through seal cover ring fixed connection with the right side mouth of pipe of circulation cooling tube, the inside of mounting bracket and the left side joint that is located the water pump have the water tank, just be located the top fixedly connected with diaphragm of water tank on the inner wall of device shell, the equal fixedly connected with radiator fan in top and the bottom of diaphragm, the louvre has all been seted up on the top inner wall of device shell and the bottom inner wall.

Preferably, the device shell is rectangular in appearance, rectangular grooves are formed in the left side and the right side of the device shell, the rectangular groove in the left side is a feeding groove, and the rectangular groove in the right side is a discharging groove.

Preferably, the number of the butt joint rods is four, the butt joint rods are evenly distributed on the outer walls of the left side and the right side of the device shell, and the front face of the main roller is fixedly connected with a driving wheel movably connected with the inner side of the transmission belt.

Preferably, the auxiliary roller and the main roller are identical in appearance and equal in length, width and height, and rubber anti-slip layers are uniformly covered outside the auxiliary roller and the main roller.

Preferably, the circulating radiating pipe is formed by mutually butting two groups of spiral pipes, and the printing paper to be cooled is positioned between the opposite sides of the two groups of spiral pipes.

Preferably, the left side of the circulating radiating pipe is fixedly connected with the top of the right side of the pipe orifice water tank through a sealing sleeve ring.

Preferably, the heat dissipation hole on the device housing is a matrix type heat dissipation hole formed by a plurality of hole-shaped structures, and the length of the heat dissipation hole on the inner bottom wall of the device housing is equal to the length of the water tank.

(III) advantageous effects

Compared with the prior art, the utility model provides a cooling device for lithography apparatus possesses following beneficial effect:

1. this cooling device for lithography apparatus, treat through the setting that cooling printing paper is by pay-off motor drive home roll and transmit to the inside back of device shell, carry out the heat dissipation that circulates through water pump drive circulation cooling tube, and radiator fan discharges the heat in circulation cooling tube and the water tank to the device shell outside via the louvre and then accomplishes the cooling that dispels the heat, quick refrigerated effect has been reached, the outside uniform covering through secondary roller and home roll has the rubber skid resistant course, can make its non-slip ability when the transmission treats cooling printing paper strong, and then guarantee the radiating efficiency.

2. This cooling device for lithography apparatus, establish to upper and lower two rows through radiator fan, top radiator fan treats cooling printing paper and circulation cooling tube and cools off, and below radiator fan cools off the heat of transmitting to the water tank in via circulation cooling tube, can effectively avoid the device the lower condition of cooling efficiency to appear, be the matrix type louvre that a plurality of pass structures are constituteed through the louvre, can effectively strengthen the device's heat dissipation cooling stability, thereby effectual solution printed matter is dried the relatively poor problem that leads to its machining efficiency of influence of back heat dissipation cooling efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic structural diagram of a shown in fig. 1 according to the present invention.

In the figure: the device comprises a device shell 1, a mounting block 2, fixing columns 3, a feeding motor 4, a transmission belt 5, a butt joint rod 6, an auxiliary roller 7, a main roller 8, printing paper to be cooled 9, a circulating radiating pipe 10, a locking frame 11, a mounting frame 12, a water pump 13, a sealing lantern ring 14, a water tank 15, a transverse plate 16, a radiating fan 17 and radiating holes 18.

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, a cooling device for a printing apparatus includes a device housing 1, wherein the left and right sides of the device housing 1 are fixedly connected with mounting blocks 2, the device housing 1 is rectangular, the left and right sides of the device housing 1 are respectively provided with a rectangular groove, the left rectangular groove is a feeding groove, the right rectangular groove is a discharging groove, the bottom of the device housing 1 and the bottom of the mounting block 2 are respectively and fixedly connected with a fixing column 3, the top of the mounting block 2 is fixedly provided with a feeding motor 4, the type of the feeding motor 4 can be 5IK40GN-C, an output shaft of the feeding motor 4 is movably connected with a transmission belt 5, the exterior of the device housing 1 is fixedly connected with a docking rod 6, the interior of the top docking rod 6 is rotatably connected with an auxiliary roller 7, the interior of the bottom docking rod 6 is rotatably connected with a main roller 8, the number of the docking rods 6 is four, and the four docking rods are uniformly distributed on the outer, the front surface of the main roller 8 is fixedly connected with a driving wheel movably connected with the inner side of the transmission belt 5, the auxiliary roller 7 and the main roller 8 are identical in appearance and equal in length, width and height, rubber anti-slip layers are uniformly covered outside the auxiliary roller 7 and the main roller 8, printing paper 9 to be cooled extending into the device shell 1 is movably connected between the opposite sides of the auxiliary roller 7 and the main roller 8, a circulating radiating pipe 10 is fixedly connected inside the device shell 1, the circulating radiating pipe 10 is formed by mutually butting two groups of spiral pipes, the printing paper 9 to be cooled is positioned between the opposite sides of the two groups of spiral pipes, the circulating radiating pipe 10 is fixedly connected with the inner wall of the device shell 1 through a locking frame 11, a mounting frame 12 is fixedly connected on the inner bottom wall of the device shell 1, a water pump 13 is clamped inside the mounting frame 12, and the output end of the water pump 13 is fixedly connected with, a water tank 15 is fastened in the mounting frame 12 and on the left side of the water pump 13, the left side of the circulating heat-dissipating pipe 10 is fixedly connected with the top of the right side of the pipe-opening water tank 15 through a sealing collar 14, a horizontal plate 16 is fixedly connected on the inner wall of the device housing 1 and on the top of the water tank 15, heat-dissipating fans 17 are fixedly connected on the top and bottom of the horizontal plate 16, heat-dissipating holes 18 are formed on the inner wall of the top and bottom of the device housing 1, the heat-dissipating holes 18 on the device housing 1 are matrix heat-dissipating holes formed by a plurality of hole structures, the length of the heat-dissipating holes 18 on the inner bottom wall of the device housing 1 is equal to that of the water tank 15, the cooling device for the printing equipment is arranged into upper and lower rows through the heat-dissipating fans 17, the upper heat-dissipating fans 17 cool the printing paper 9 and the circulating, the device can be effectively prevented from having the condition of low cooling efficiency, and the radiating holes 18 are matrix radiating holes formed by a plurality of hole-shaped structures, so that the radiating and cooling stability of the device can be effectively enhanced, and the problem that the machining efficiency is influenced due to the fact that the radiating and cooling efficiency is poor after printed matters are dried is effectively solved.

In conclusion, this cooling device for printing apparatus, wait to cool off printing paper 9 through setting up and drive main roller 8 by feeding motor 4 and transmit to the inside back of device shell 1, drive circulation cooling tube 10 through water pump 13 and carry out the circulation heat dissipation, and radiator fan 17 discharges the heat in circulation cooling tube 10 and the water tank 15 to the outside of device shell 1 via louvre 18 and then accomplishes the cooling that dispels the heat, the effect of quick cooling has been reached, the outside through secondary roller 7 and main roller 8 evenly covers there is the rubber skid resistant course, can make it when the transmission waits to cool off printing paper 9 anti-skidding ability reinforce, and then guarantee the radiating efficiency.

And, this cooling device for lithography apparatus, establish to upper and lower two rows through radiator fan 17, upper radiator fan 17 treats cooling printing paper 9 and circulation cooling tube 10 and cools off, and lower radiator fan 17 cools off the heat of transmitting to water tank 15 via circulation cooling tube 10, can effectively avoid the device to appear the lower condition of cooling efficiency, be the matrix type louvre that a plurality of pass structures constitute through louvre 18, can effectively strengthen the device's heat dissipation cooling stability, thereby effectual solved the printed matter dry back radiating cooling efficiency relatively poor problem that leads to its machining efficiency of influence.

It is to be noted that 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, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a 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 for a printing apparatus, comprising a device case (1), characterized in that: the device comprises a device shell (1), wherein installation blocks (2) are fixedly connected to the left side and the right side of the device shell (1), fixing columns (3) are fixedly connected to the bottom of the device shell (1) and the bottom of the installation blocks (2), a feeding motor (4) is fixedly installed at the top of the installation blocks (2), a transmission belt (5) is movably connected to an output shaft of the feeding motor (4), a butt joint rod (6) is fixedly connected to the outer portion of the device shell (1), an auxiliary roller (7) is rotatably connected to the inner portion of the butt joint rod (6) at the top of the device shell, a main roller (8) is rotatably connected to the inner portion of the butt joint rod (6) at the bottom of the device shell, printing paper (9) to be cooled extending into the device shell (1) is movably connected between the opposite sides of the auxiliary roller (7) and the main roller (8), and, the inner wall fixed connection of circulation cooling tube (10) through lock frame (11) and device shell (1), fixedly connected with mounting bracket (12) on the interior diapire of device shell (1), the inside joint of mounting bracket (12) has water pump (13), the output of water pump (13) and the right side mouth of pipe of circulation cooling tube (10) are through sealed lantern ring (14) fixed connection, the inside of mounting bracket (12) and the left side joint that is located water pump (13) have water tank (15), just be located the top fixedly connected with diaphragm (16) of water tank (15) on the inner wall of device shell (1), the equal fixedly connected with radiator fan (17) in top and the bottom of diaphragm (16), all seted up (18) on the top inner wall of device shell (1) and the bottom inner wall louvre.

2. A cooling device for a printing apparatus according to claim 1, characterized in that: the device shell (1) is rectangular in appearance, rectangular grooves are formed in the left side and the right side of the device shell (1), the rectangular groove in the left side is a feeding groove, and the rectangular groove in the right side is a discharging groove.

3. A cooling device for a printing apparatus according to claim 1, characterized in that: the number of the butt joint rods (6) is four, the butt joint rods are evenly distributed on the outer walls of the left side and the right side of the device shell (1), and the front face of the main roller (8) is fixedly connected with a driving wheel movably connected with the inner side of the transmission belt (5).

4. A cooling device for a printing apparatus according to claim 1, characterized in that: the auxiliary roller (7) and the main roller (8) are identical in appearance and equal in length, width and height, and rubber anti-slip layers are uniformly covered outside the auxiliary roller (7) and the main roller (8).

5. A cooling device for a printing apparatus according to claim 1, characterized in that: the circulating radiating pipe (10) is formed by mutually butting two groups of spiral pipes, and the printing paper (9) to be cooled is positioned between the opposite sides of the two groups of spiral pipes.

6. A cooling device for a printing apparatus according to claim 1, characterized in that: the left side of the circulating radiating pipe (10) is fixedly connected with the top of the right side of the pipe orifice water tank (15) through a sealing lantern ring (14).

7. A cooling device for a printing apparatus according to claim 1, characterized in that: the heat dissipation hole (18) on the device housing (1) is a matrix type heat dissipation hole composed of a plurality of hole-shaped structures, and the length of the heat dissipation hole (18) on the inner bottom wall of the device housing (1) is equal to that of the water tank (15).