CN116353199A

CN116353199A - Printing machine convenient to printing ink air-dries fast

Info

Publication number: CN116353199A
Application number: CN202310418557.6A
Authority: CN
Inventors: 秦希娜
Original assignee: Anheng International Construction Engineering Co ltd
Current assignee: Anheng International Construction Engineering Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-06-30

Abstract

The invention relates to the technical field of printing machines and discloses a printing machine convenient for quick air drying of printing ink, which comprises a motor bin, wherein one end of the motor bin is fixedly provided with a fan, the fan is communicated with one end of a guide pipe, the other end of the guide pipe is connected with a rotary joint, the rotary joint is connected with a sealing disc through a hose, the sealing disc is fixedly arranged on the outer side of an outer roller, a heating layer is arranged on the inner wall, close to the outer side, of the outer roller, a movable magnetic disc is arranged in the heating layer, and a power mechanism for pushing the movable magnetic disc to move is arranged on the inner side of the outer roller. The fan is added with one electric device, the power consumption is low, and the production cost and the equipment manufacturing and maintenance cost are greatly saved.

Description

Printing machine convenient to printing ink air-dries fast

Technical Field

The invention relates to the technical field of printing machines, in particular to a printing machine convenient for quick air drying of printing ink.

Background

A printer is a machine that prints text and images. Modern printers typically consist of mechanisms such as plate loading, inking, stamping, paper feeding (including folding).

In the using process of the printing machine, when a plurality of printing devices print the printing material successively, as the printing area of each printing device is not necessarily consistent, the pattern with large printing area is naturally air-dried slowly after being printed, and the pattern possibly cannot be completely air-dried when entering the next printing device for printing, so that the printing pattern on the printing material is dyed, the printing quality of the printing material is reduced, and the printing machine is a printing machine convenient for quick air-drying of printing ink, and has the structure that the printing machine comprises an unreeling device, a plurality of printing devices and a reeling device which are sequentially arranged, wherein a positioning rack is arranged between the unreeling device and the reeling device, and the printing device is positioned on the positioning rack and is connected with the positioning rack in a sliding manner. The positioning rack is divided into a plurality of sub-racks along the length direction, and each sub-rack is connected with a printing device and a drying piece; a removing device for enabling the scoring rack to be separated from the plaiting is arranged below the positioning rack. The printing device has the advantages that the printing patterns are convenient to air-dry and then enter the next printing device for internal printing, so that the printing patterns on the printing material are reduced to be stained, and the printing quality effect of the printing material is improved conveniently. The number of the printing devices can be increased or decreased according to the number of the colors of the printed patterns which are actually needed, so that the consumption of energy sources is reduced.

While the invention disclosed in publication No. CN112757771B still has some problems, the first adjusting mechanism is relatively complex, a large number of electric devices and mechanical transmission structures are added to realize the adjusting mechanism, which leads to the increase of the cost speed of the devices, and the same cost of post maintenance and repair is also greatly increased.

Disclosure of Invention

The invention aims at overcoming the defects of the prior art, and provides a printer which is convenient for quick air drying of ink and is used for improving the inking efficiency of equipment.

The technical aim of the invention is realized by the following technical scheme: the utility model provides a printing machine convenient to printing ink air-dries fast, includes the motor storehouse, the one end in motor storehouse is fixed with the fan, the fan intercommunication has the one end of pipe, the other end of pipe is connected with rotary joint, rotary joint has the sealing disc through hose connection, the outside at outer roller is fixed to the sealing disc, the zone of heating has been seted up to the inner wall that is close to the outside of outer roller, the zone of heating inside is provided with the removal magnetic disk that can remove, the inboard of outer roller is provided with the power unit who is used for promoting the removal magnetic disk and removes, still be provided with the gas outlet on the sealing disc.

Preferably, the power mechanism comprises a rotating handle, one end of the rotating handle is connected with one end of a threaded rod, the other end of the threaded rod is rotationally connected to a bearing, the bearing is rotationally connected with an outer roller, the outer side of the bearing is fixedly connected with a fixed shaft, and the outer side of the threaded rod is in threaded connection with a movable disc.

Preferably, the movable magnetic disk comprises a heat insulation ring and a magnet, wherein the magnet has magnetism, the magnet is attracted with the movable magnetic disk, and the heat insulation ring is made of heat insulation materials.

Preferably, the guide pipe comprises a front through pipe and a tail through pipe, wherein the front through pipe is communicated with the tail through pipe, and an air outlet is formed in the lower end of the tail through pipe.

Preferably, the outer side of the rotary joint is fixedly connected with a fixing piece, and the outer side of the fixing piece is connected with a supporting leg for supporting the fixing piece.

Preferably, the outer roller is made of Mn13 nonmagnetic steel.

Preferably, the axis of the rotary joint is coincident with the axis of the fixed shaft.

Preferably, an auxiliary wheel is arranged outside the outer roller

Preferably, the motor compartment comprises at least one motor in each drive unit of the printing press.

According to the above-mentioned scheme,

compared with the prior art, the beneficial effects are as follows:

according to the invention, the heat generated by the operation of the motor bin is conducted to the inner side of the heating layer through the fan and the guide pipe, the outer roller is heated, and meanwhile, the hot air is transmitted through the tail through pipe, so that the printed treated product is heated to assist rapid air drying; the fan is added with one electric device, the power consumption is low, and the production cost and the equipment manufacturing and maintenance cost are greatly saved.

Meanwhile, the movable disk and the movable disk are arranged, and the movable disk is adsorbed by the movable disk, so that the movable disk is driven to move by the movement of the movable disk, the heating area of the outer roller is regulated, and the material printed by the outer roller is subjected to regional accelerated air drying.

And the heating of the roller can prevent the low temperature from reducing the fluidity of the pigment on the surface of the roller.

Drawings

FIG. 1 is a schematic diagram of a printer for facilitating rapid air drying of ink according to the present invention;

FIG. 2 is a schematic view of the structure of the area A of FIG. 1 according to the present invention;

fig. 3 is a side view of the outer roll structure of the present invention.

In the figure: 1. a motor bin; 2. a fan; 3. a conduit; 31. a front through pipe; 32. a tail pipe; 33. an air outlet; 34. a thermal insulation layer; 4. a rotary joint; 5. a fixing member; 6. a fixed shaft; 7. a bearing; 8. an outer roller; 9. a threaded rod; 10. a rotating handle; 11. a moving tray; 12. moving the magnetic disk; 121. a heat insulation ring; 122. a magnet; 13. a heating layer; 14. an air outlet; 15. a sealing plate; 16. and a secondary wheel.

Description of the embodiments

The invention will now be further described by way of specific examples with reference to the accompanying drawings, which are given by way of illustration only and not by way of limitation.

Examples

As shown in fig. 1-3:

in order to achieve the quick air drying effect of the printing machine, the printer comprises a motor bin 1, wherein a fan 2 is fixed at one end of the motor bin 1, one end of a guide pipe 3 is communicated with the fan 2, a rotary joint 4 is connected to the other end of the guide pipe 3, the rotary joint 4 is connected with a sealing disc 15 through a hose, the sealing disc 15 is fixed on the outer side of an outer roller 8, a heating layer 13 is arranged on the inner wall, close to the outer side, of the outer roller 8, a movable magnetic disc 12 is arranged in the heating layer 13, a power mechanism for pushing the movable magnetic disc 12 to move is arranged on the inner side of the outer roller 8, and an air outlet 14 is further formed in the sealing disc 15.

It will be appreciated that the mechanism described above, in which the heat energy dissipated by the fan 2 driving the motor housing 1 into operation enters the heating layer 13 along the conduit 3, the rotary joint 4 and the hose, thereby transferring heat to the surface of the outer roller 8, the purpose of the power mechanism being to provide power to move the disk 12,

Among them, it is noted that: the rotary joint 4 is a pipeline connecting device in the prior art, and the connected pipelines can relatively rotate to be used for conveying various media such as gas, liquid, oil and the like, and is compact in design structure, and the rotary joint is connected by adopting a flange type, so that the rotary joint is effectively integrated into equipment for use.

The power mechanism comprises a rotating handle 10, one end of the rotating handle 10 is connected with one end of a threaded rod 9, the other end of the threaded rod 9 is rotationally connected to a bearing 7, the bearing 7 is rotationally connected with an outer roller 8, a fixed shaft 6 is fixedly connected to the outer side of the bearing 7, a movable disc 11 is connected to the outer side of the threaded rod 9 in a threaded manner, the movable disc 12 comprises a heat insulation ring 121 and a magnet 122, the magnet 122 is magnetic, and the magnet 122 is attracted to the movable disc 11.

It will be appreciated that the rotation of the rotating handle 10, and thus the rotation of the threaded rod 9, is achieved by the rotation of the threaded rod 9, and the movement of the moving disc 11 is achieved by the attraction of the moving disc 11 and the moving disc 12, and the moving disc 12 is annularly arranged in the heating layer 13.

The heat insulating ring 121 is a heat insulating material. The heat insulating material includes, for example, a conventional heat insulating material such as a quartz plate.

The catheter 3 comprises a front through pipe 31 and a tail through pipe 32, wherein the front through pipe 31 is communicated with the tail through pipe 32, and an air outlet 33 is formed in the lower end of the tail through pipe 32.

Through the structure, the hot air in the motor bin 1 can be directly blown on the surface of the printed matter through the air outlet 33, and an independently controlled switch can be arranged at the air outlet 33, so that the switch structure is small, and the cost is increased and controlled.

The outside fixedly connected with mounting 5 of rotary joint 4, the outside of mounting 5 is connected with the landing leg that is used for supporting mounting 5, provides the support to rotary joint 4, prevents that rotary joint 4 from rotating the in-process and taking place to remove.

To prevent the outer roller 8 from attracting the moving disk 12, the following configuration is devised:

the material of the outer roller 8 for preventing the moving magnetic disk 12 from moving is Mn13 nonmagnetic steel.

In order to ensure the stability of the rotation of the rotary joint 4, the following structure is designed:

the axis of the rotary joint 4 is kept coincident with the axis of the fixed shaft 6.

An auxiliary wheel 16 is arranged on the outer side of the outer roller 8;

the sub wheel 16 is a mechanism for driving the outer roller 8 to rotate in the printer.

The motor bin 1 comprises at least one motor in each transmission unit of the printer, and the invention aims to provide a device for recovering heat energy of the motor for rapidly separating printing ink, and a plurality of motors exist in one printer, so that the heating of a plurality of printing rollers can be realized by simple pipeline connection and fan installation through the mechanism designed by the invention.

Examples

Compared with the first embodiment, the second embodiment can improve the moving magnetic disk 12 to a certain extent, and the inner ring of the moving magnetic disk 12 is provided with a roller for assisting the movement to assist the moving magnetic disk 11 to drive the moving magnetic disk 12 to move.

The working flow of the invention is as follows: the user is through starting the printing machine, motor storehouse 1 drives the printing machine roller and rotates, motor storehouse 1 releases a large amount of heat in the course of the work, this moment fan 2 drum air current drives the heat that motor storehouse 1 sent through pipe 3 get into preceding siphunculus 31 and tail siphunculus 32, and insulating layer 34 is as the insulating material, reduce the transmission loss of heat in pipe 3, its material can be common some pipeline insulating material, the heat gets into tail siphunculus 32, get into the hose through rotary joint 4, get into in the zone of heating 13 through the hose, thereby heat the outer roller 8 surface, the steam after the heating flows out from gas outlet 14, its heating rate is balanced mild, the heating temperature is lower, can not lead to the heat damage of printing machine to the processing raw materials, fixed axle 6 is fixed and outer roller 8 keeps relative rotation simultaneously, rotary joint 4's design has avoided the line winding problem that the hose rotated and has brought, when the user needs to realize the local heating of cylinder, the user only needs to rotate the rotation to rotate 10 and drive and remove disk 11 and rotate and thereby drive and remove disk 12 and remove. Local heating of the outer roller 8 can be achieved.

The present embodiment is only for explanation of the present invention and is not to be construed as limiting the present invention, and modifications to the present embodiment, which may not creatively contribute to the present invention as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present invention.

Claims

1. The utility model provides a printing machine convenient to printing ink air-dries fast, includes motor storehouse (1), a serial communication port, the one end in motor storehouse (1) is fixed with fan (2), fan (2) intercommunication has the one end of pipe (3), the other end of pipe (3) is connected with rotary joint (4), rotary joint (4) have sealing disk (15) through hose connection, sealing disk (15) are fixed in the outside of outer roller (8), heating layer (13) have been seted up to the inner wall of being close to the outside of outer roller (8), the inside movable disk (12) that are provided with of heating layer (13), the inboard of outer roller (8) is provided with the power unit who is used for promoting movable disk (12) and removes, still be provided with gas outlet (14) on sealing disk (15).

2. The printing machine convenient for quick air-drying of printing ink according to claim 1, characterized in that the power mechanism comprises a rotating handle (10), one end of the rotating handle (10) is connected with one end of a threaded rod (9), the other end of the threaded rod (9) is rotationally connected to a bearing (7), the bearing (7) is rotationally connected with an outer roller (8), a fixed shaft (6) is fixedly connected to the outer side of the bearing (7), and a movable disc (11) is connected to the outer side thread of the threaded rod (9).

3. A printer for facilitating rapid drying of ink according to claim 2, wherein the moving disk (12) comprises a heat-insulating ring (121) and magnets (122), the magnets (122) being magnetic, the magnets (122) being attracted to the moving disk (11), the heat-insulating ring (121) being a heat-insulating material.

4. Printing machine for facilitating rapid drying of inks according to claim 1, characterized in that the conduit (3) comprises a front tube (31) and a tail tube (32), the front tube (31) is communicated with the tail tube (32), and an air outlet (33) is arranged at the lower end of the tail tube (32).

5. The printing machine convenient for quick air drying of printing ink according to claim 1, wherein a fixing piece (5) is fixedly connected to the outer side of the rotary joint (4), and a supporting leg for supporting the fixing piece (5) is connected to the outer side of the fixing piece (5).

6. A printing press for facilitating rapid drying of inks according to claim 1, characterized in that the material of the outer roller (8) is Mn13 non-magnetic steel.

7. A printing press for facilitating rapid drying of inks according to claim 2, characterized in that the axis of the swivel (4) is kept coincident with the axis of the fixed shaft (6).

8. A printing press for facilitating rapid drying of inks according to claim 1, characterised in that the outer side of the outer roller (8) is provided with a secondary wheel (16).

9. A printing press for facilitating rapid drying of inks according to claim 1, characterized in that the motor house (1) comprises at least one motor in each drive unit of the printing press.