CN211195402U - Six-color printing machine with printing ink quick drying equipment with adjustable air quantity - Google Patents

Abstract

The utility model relates to the technical field of printing equipment, in particular to a six-color printing machine with printing ink quick drying equipment with adjustable air volume, which comprises six printing machine monomers, wherein one side of each printing machine monomer is provided with a feeding platform for discharging printing stock, the six printing machine monomers are mutually aligned, each printing machine monomer comprises side plates arranged on two sides, each printing machine monomer is provided with a blower above a discharge port, each blower comprises a shell, the shell is connected with the two side plates, the shell is provided with a fan air inlet and a fan air outlet, and the fan air outlet is arranged downwards; and a front air adjusting plate and a rear air adjusting plate for adjusting the air output are arranged at the air outlet of the fan. The utility model discloses the effect with adjustable air output of hair-dryer.

Description

Six-color printing machine with printing ink quick drying equipment with adjustable air quantity

Technical Field

The utility model belongs to the technical field of lithography apparatus's technique and specifically relates to a six-color printing machine with printing ink rapid drying equipment with adjustable wind volume is related to.

Background

The existing six-color printing machine transfers the ink of the image-text part on the printing plate cylinder to a printing stock (such as a label) by printing pressure, has the advantages of simple structure and high printing speed, and is suitable for printing folding paper boxes, flexible packages and labels.

Patent document with prior publication number CN208118674U discloses a novel heat-drying integrated six-color printing machine, which comprises a conveying roller, wherein the conveying roller is externally sleeved with a heating pipe, a heat-drying pipe is connected above the conveying roller, the heat-drying pipe is arranged at a heat-radiating opening facing the conveying roller, the heat-drying pipes on each printing head are communicated with each other through a conduction pipe, and the other end of the conduction pipe is connected with a heating device. Therefore, when the plastic film is conveyed by the conveying roller, the plastic film can be primarily dried by heat generated by the heating pipe sleeved outside the conveying roller, but in order to enable the plastic film not to be damaged by the heat drying, the temperature of the plastic film cannot be too high, and the relatively strong drying effect cannot be achieved, so that the heat drying pipe is particularly connected above the conveying roller, the heat dissipation opening of the heat drying pipe faces the conveying roller, and the printing ink on the plastic film can be secondarily dried by the aid of heat drying gas emitted by the heat drying pipe, so that the optimal drying effect is achieved.

The above prior art solutions have the following drawbacks: because the air volume passing through the heat dissipation opening can not be regulated, when the material of the printing stock is light and thin, the too large air volume of the heat dissipation opening can cause too large wind power, and the deformation and the damage of the printing stock are easily caused. There is therefore a need for improvements in the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a six-color printing machine with printing ink rapid drying equipment with adjustable wind volume.

The utility model aims at realizing through the following technical scheme:

the six-color printing machine with the air quantity-adjustable printing ink quick drying equipment comprises six printing machine single bodies, wherein a feeding platform for discharging printing stocks is arranged on one side of each printing machine single body, the six printing machine single bodies are aligned with each other, each printing machine single body comprises side plates arranged on two sides, a blower is arranged above a discharge port of each printing machine single body and comprises a shell, the shell is connected with the two side plates, a fan air inlet and a fan air outlet are formed in the shell, and the fan air outlet is arranged downwards; and a front air adjusting plate and a rear air adjusting plate for adjusting the air output are arranged at the air outlet of the fan.

By adopting the technical scheme, the printing stock passing through the previous printing machine monomer enters the next printing machine monomer from the feeding platform to realize color separation block printing; the blower air inlet of the blower has an air inlet function, the blower air outlet has an air outlet function, and under the condition that the driving piece drives the blower to rotate, the blower accelerates the air to flow to form air; the front air adjusting plate and the rear air adjusting plate can adjust the air outlet of the fan, so that the air quantity at the air outlet of the fan can be adjusted.

The utility model discloses further set up to: the shell is provided with a front hinge hole and a rear hinge hole on two sides facing the side plates; a front adjusting rod is arranged on one side of the front air adjusting plate, two ends of the front adjusting rod penetrate through front hinge holes on two sides of the shell, a driving gear is fixed on the periphery of the front adjusting rod protruding out of the shell, and one end of the front adjusting rod is connected with the rotary driving piece; one side of the rear air adjusting plate is provided with a rear adjusting rod, two ends of the rear adjusting rod penetrate through rear hinge holes in two sides of the shell, a driven gear is fixed in the circumferential direction of the rear adjusting rod protruding out of the shell, and the driving gear is meshed with the driven gear.

By adopting the technical scheme, two ends of the front adjusting rod and the rear adjusting rod respectively penetrate through the side plates on the two sides, so that the length directions of the front air regulating plate and the rear air regulating plate are both parallel to the distance direction between the two side plates, and the transmission direction of the printing stock is parallel to the length directions of the front air regulating plate and the rear air regulating plate as the transmission direction of the printing stock is parallel to the distance between the two side plates; because the driving gear meshes with driven gear mutually, consequently the driving gear can drive driven gear and rotate at the pivoted in-process, consequently preceding regulation pole can rotate simultaneously with the back regulation pole, and the size of control fan air outlet realizes the control of fan air outlet size. In the process that the front air adjusting plate rotates around the front adjusting rod and the rear air adjusting plate rotates around the rear adjusting rod, the air outlet direction of the blower is always parallel to the conveying direction of the printing stock, so that the printing stock can be uniformly blown and swept by the air outlet of the blower in the conveying process, and the ink on the printing stock can be uniformly air-dried.

The utility model discloses further set up to: the hair dryer comprises two opposite side plates, wherein sliding grooves are vertically formed in one side of each side plate, guide sliding blocks are fixed on two sides of a shell of the hair dryer respectively and clamped in the sliding grooves, and a lifting device used for lifting the hair dryer is arranged on each side plate.

By adopting the technical scheme, the guide sliding block is fixed with the shell, the guide sliding block is clamped in the clamping groove, and the sliding groove is vertically arranged, so that when the guide sliding block moves in the sliding groove, the guide sliding block drives the shell to slide, the function of moving the blower along the sliding groove is realized, and the blower can realize the lifting function under the control of the lifting device; the blower is closer to the position of the air outlet of the fan, the larger the flow velocity of the air is, so that the flow velocity of the air can be adjusted by the lifting function of the blower, and the blower can realize the function of adjusting the air speed according to printing materials made of different materials.

The utility model discloses further set up to: the lifting device comprises a screw rod and a driving piece for controlling the screw rod to rotate, the screw rod is vertically arranged on one side of the side plate facing the hair drier, a driving sliding block is fixed on a shell of the hair drier, a threaded hole is formed in the driving sliding block, and the threaded hole is sleeved on the screw rod.

Through adopting above-mentioned technical scheme, the lead screw realizes rotating under the control of driving piece, at the pivoted in-process, because be fixed with on the shell drive slider and lead screw pass through threaded connection, consequently under the lead screw pivoted condition, drive slider rises or descends along the lead screw for the hair-dryer realizes going up and down, and the mode of going up and down is simple, and the setting of driving piece makes the rotation of lead screw be convenient for control.

The utility model discloses further set up to: the upper end of the sliding groove is provided with an end head.

Through adopting above-mentioned technical scheme, the end is installed in the upper end of spout, consequently at lead screw pivoted in-process, when the direction slider rises to the top of spout, the end plays spacing effect to the direction slider, consequently the outside of the difficult spout that deviates from of direction slider.

The utility model discloses further set up to: the fan air inlet is arranged on one side of the shell, which deviates from the printing machine monomer.

Through adopting above-mentioned technical scheme, because the speed that the air near fan air intake flows is great, can play certain air-dry effect, when the fan air intake setting is in the free one side of orientation printing machine, the printing ink of not having rendition to the stock in the printing machine monomer is taken away moisture under the air current effect of fan air intake easily, thereby lead to printing ink to air-dry in advance, printing ink is not enough when leading to printing machine monomer printing stock, consequently, set up the fan air intake and have the air inlet of fan in the free one side of deviating from printing machine and be difficult for making printing ink dry effect in advance.

The utility model discloses further set up to: the fan air inlet is provided with a plurality of, fan air inlet department installs the collector, the collector awl arc.

Through adopting above-mentioned technical scheme, the air intake is provided with a plurality ofly, and consequently the air flow of air intake is great, and consequently air adjusting plate and back air adjusting plate are in the front when not sheltering from the fan air outlet, and the air output of fan air outlet is great, and preceding air adjusting plate and back air adjusting plate are great to the control range of fan air outlet, and consequently the blower can carry out the regulation of the amount of wind to the stock of multiple material to the quick air-dried function of printing ink on the stock is realized. The current collector is arranged at the inner edge of the side air port, and can play a role of collecting air flow under the condition that the blower rotates, so that the air inlet volume of the blower is larger; the conical arc shape can minimize the air flow loss when the air flow passes through the collector, and meanwhile, the smooth contour enables the friction force between the air and the side air opening to be smaller when the air flow passes through the side air opening, so that the noise generated when the hair dryer runs can be reduced.

The utility model discloses further set up to: the heating wire is arranged in the shell and is in a grid shape, the upper side and the lower side of the heating wire are provided with the mica frame, and the mica frame is fixed with the inner wall of the shell.

By adopting the technical scheme, the heating wire is communicated with the power supply to generate heat, air passes through the heating wire, so that the air is heated to form hot air, the hot air comes out of the air outlet of the fan, moisture on the printing ink can be evaporated in an accelerated manner under the blowing of the hot air by the printing stock passing through the feeding platform, and the printing ink can be dried in an accelerated manner; the latticed heating wires can enable airflow passing through the heating wires to be uniformly heated, so that the air outlet temperature of the air outlet of the fan is more uniform, and a printing stock can be uniformly heated; because the heating wire with smaller diameter of the heating wire is easy to deform or deviate from the original position under the condition of receiving hot air blowing in a heating state, the mica frames are arranged on the upper side and the lower side of the heating wire to fix the heating wire, so that the heating wire is not easy to deform.

The utility model discloses further set up to: the single one side of keeping away from the printing machine of hair-dryer is installed the photocuring ultraviolet lamp, the photocuring ultraviolet lamp includes the lamp stand, install ultraviolet source on the lamp stand, the both sides of ultraviolet source are provided with the barn door, the barn door is fixed in on the lamp stand.

By adopting the technical scheme, when the printed ink is UV ink, the UV ink is easy to be rapidly dried, cured and formed into a film under the irradiation of ultraviolet light with a specific wavelength, so that a photocuring ultraviolet lamp is arranged on one side of the blower, and the drying rate of the UV ink is improved under the irradiation of the photocuring ultraviolet lamp on a printing stock; because the radiation of the ultraviolet light source has certain harm to the human body, the light blocking plates are arranged on the two sides of the ultraviolet light source, and the ultraviolet light is not easy to directly upwards spread, so that the ultraviolet light is not easy to directly generate radiation to the human body; the light barrier also serves to block ultraviolet light directed toward the printer monomer, so that the UV ink in the printer monomer is not easily cured by the ultraviolet light.

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

the blower is arranged above the feeding platform of the printing machine monomer, the air outlet quantity and the height of the blower can be adjusted, and different air collecting quantities can be adjusted and selected according to the material of the printing stock, so that the printing stock is not easy to deform and damage under the blowing of over-strong wind power while being quickly dried;

the heating wire is arranged in the blower, and the air blows over the heating wire to realize heating, so that the blower can blow hot air, and the printing ink on the printing stock can be quickly dried;

one side of the blower is provided with a violet curing ultraviolet lamp, so when printing is carried out by adopting UV ink, the ultraviolet lamp has the effect of accelerating the curing of the UV ink when irradiating a printing stock.

Drawings

Fig. 1 is the overall structure schematic diagram of the six-color printing machine with the air quantity adjustable ink quick drying device of the utility model.

Fig. 2 is a schematic sectional view of the blower of the printing machine of the present invention.

Fig. 3 is a schematic view of the matching structure of the sliding chute and the guiding sliding block of the present invention.

Fig. 4 is an exploded view of the side plate and the lifting device on the side plate of the present invention.

Fig. 5 is a schematic structural diagram of the side plate, the blower and the lifting device on the side plate of the present invention.

Fig. 6 is a schematic structural diagram of the housing of the present invention.

Fig. 7 is a schematic structural view of the heating wire and the mica sheet of the present invention.

Fig. 8 is a schematic view of the matching structure of the driving gear and the driven gear of the present invention.

Fig. 9 is a schematic view of the uv lamp of the present invention.

In the figure, 1, a printing press monomer; 11. a feeding platform; 12. a side plate; 121. a chute; 122. a notch; 123. a tip; 13. a screw rod; 131. heightening the motor; 132. a wind adjusting motor; 134. a rotating seat; 2. a blower; 201. a front hinge hole; 202. a rear hinge hole; 203. limiting convex strips; 204. an impeller; 21. a housing; 211. an air inlet of the fan; 212. an air outlet of the fan; 213. a current collector; 22. a guide slider; 23. driving the slide block; 231. a threaded hole; 24. an electric heating wire; 25. a mica frame; 3. a front register plate; 31. a front adjusting rod; 311. a front notch; 32. a driving gear; 321. a fixing hole; 322. a front bump; 4. a rear air register plate; 41. a rear adjusting rod; 411. a back gap; 42. a driven gear; 422. mounting holes; 423. a rear projection; 5. a light curing ultraviolet lamp; 51. a lamp socket; 511. a fixed block; 52. an ultraviolet light source; 53. a light barrier.

Detailed Description

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

Referring to fig. 1, for the utility model discloses a six-color printing machine with printing ink rapid drying equipment with adjustable wind volume, including six printing machine monomers 1. The six printing press units 1 are aligned with each other.

Referring to fig. 2 and 4, a feeding platform 11 is arranged at the lower part of one side of the printing machine single body 1, and the printing stock printed with the ink is conveyed to the side far away from the printing machine single body 1 through the feeding platform 11; the printing machine single body 1 is provided with side plates 12 on two sides adjacent to the feeding platform 11, sliding grooves 121 are formed in the side plates 12 on the two sides, and the sliding grooves 121 and the side plates 12 are fixed through welding. The sliding groove 121 is disposed along the vertical direction, the inside of the sliding groove 121 is in a "convex" shape, and a notch 122 is opened at the upper end of the "convex" shape (refer to fig. 3). Lead screw 13 is installed to one side of spout 121, and the direction that sets up of lead screw 13 is parallel with the direction of spout 121, and the lower extreme of lead screw 13 is provided with rotates seat 134, rotates passing through the bolt fastening of seat 134 on feeding platform 11 to it is provided with sunkenly to rotate seat 134 one side up, and the one end of lead screw 13 is located sunkenly, and when lead screw 13 was when rotatory, the difficult skew of lower extreme of lead screw 13. The upper end of lead screw 13 sets up installs the driving piece, and the driving piece is heightening motor 131 in this embodiment, and heightening motor 131 is connected with lead screw 13 to heightening motor 131 passes through the bolt fastening with curb plate 12, and heightening motor 131 can drive lead screw 13 and rotate.

The blower 2 is arranged above the feeding platform 11 of the printing machine single body 1, the blower 2 comprises a shell 21, two opposite sides of the shell 21 are respectively provided with a guide sliding block 22, the guide sliding blocks 22 are T-shaped in the cross section direction, and the lower ends of the T-shapes are fixed with the shell 21. The guide sliders 22 on both sides of the housing 21 are respectively caught in the slide grooves 121 on both sides of the side plate 12, so that the T-shaped lower ends of the guide sliders 22 protrude from the notches 122. Therefore, the housing 21 can be lifted up and down along the installation direction of the slide groove 121 as the guide slider 22 slides.

A driving slider 23 is fixed on one side of the shell 21, on which the guiding slider 22 is arranged, the driving slider 23 is fixed with the shell 21 by welding or bolt connection, a threaded hole 231 penetrates through the starting slider, and the length direction of the threaded hole 231 is parallel to the vertical direction. And the diameter of the threaded hole 231 is matched with that of the screw rod 13, and the threaded hole 231 is sleeved on the screw rod 13. When the height-adjusting motor 131 controls the screw rod 13 to rotate, the screw rod 13 drives the driving slider 23 to slide up and down, so that the shell 21 can be lifted along with the lifting of the driving slider 23, when the height-adjusting motor 131 stops rotating, the screw rod 13 stops rotating, the driving slider 23 is not easy to slide in the screw rod 13, and therefore the shell 21 is limited on a specific height, so that the height position of the hair dryer 2 is limited.

Referring to fig. 1 and 6, a fan inlet 211 is formed in one side of the housing 21 away from the printing press unit 1, the fan inlets 211 are multiple, and a current collector 213 is clamped in each fan inlet 211. The current collector 213 is in a conical arc shape, the cross section of the current collector 213 is circular, and one end of the current collector 213 is tightly attached to the inner edge of the fan air inlet 211, so that one end of the current collector 213 is clamped at the position of the fan air inlet 211. And the diameter of the end clamped and fixed at the fan air inlet 211 is larger than that of the end protruding out of the side surface, and the side surface between the two ends of the current collector 213 is concave in an arc shape.

Referring to fig. 2 and 7, an impeller 204 is installed in the housing 21, and the impeller 204 is driven by a motor to rotate. The heating wire 24 and the mica frame 25 are disposed below the impeller 204. The mica frame 25 is in a grid shape, the mica frame 25 is not easy to conduct heat, and wind energy of the blower 2 passes through the grid. The heating wires 24 are in a grid shape, mica racks 25 are respectively arranged on the upper side and the lower side of the heating wires 24, and the heating wires 24 are connected with a power supply to realize heating of the heating wires 24. Be provided with many rings of spacing sand grips 203 on the shell 21 inner wall, the upper and lower both sides card of mica frame 25 is on spacing sand grip 203, and the fixed of mica frame 25 can be realized to spacing sand grip 203. Meanwhile, the distance between the upper and lower mica racks 25 is limited by the limit protrusion strips 203, so that the heating wire 24 is not easily pressed by the mica racks 25.

The fan outlet 212 faces the feeding platform 11. The front and back both sides of the air outlet of hair-dryer 2 are provided with preceding air adjusting plate 3 and back air adjusting plate 4 respectively, and preceding air adjusting plate 3 sets up in one side that printing machine monomer 1 was kept away from to hair-dryer 2, and back air adjusting plate 4 sets up in one side that printing machine monomer 1 is close to hair-dryer 2. The casing 21 all is provided with preceding hinge hole 201 and back hinge hole 202 in the relative both sides that are close to fan air outlet 212, and preceding installation and back hinge hole 202 set up in the both sides that are close to curb plate 12 to preceding hinge hole 201 sets up in the casing 21 and is close to the one side of printing machine monomer 1, and back hinge hole 202 sets up in the casing 21 and keeps away from the one side of printing machine monomer 1.

Referring to fig. 2 and 5, the front air adjusting plate 3 is in a long strip shape, a front adjusting rod 31 is integrally fixed on one side of the front air adjusting plate 3, the length direction of the front adjusting rod 31 is parallel to the length direction of the front air adjusting plate 3, and both ends of the front adjusting lever 31 protrude out of the front air adjusting plate 3, both ends of the front adjusting lever 31 are respectively clamped on the front hinge holes 201 (see fig. 8) at both sides of the housing 21, and the end of the front adjusting rod 31 protrudes out of the outer casing 21, the end of the front adjusting rod 31 protruding out of the outer casing 21 is circumferentially connected with a driving gear 32, the end of the front adjusting rod 31 is provided with a front notch 311, and the center of the driving gear 32 is provided with a fixing hole 321, a front lug 322 is arranged in the fixing hole 321, the shape of the front lug 322 is matched with the shape of the front notch 311, the front lug 322 is matched with the front notch 311, the front adjusting rod 31 drives the driving gear 32 to rotate when rotating, so that the front adjusting rod 31 is not easy to slip with the driving gear 32 in the rotating process.

The rear air adjusting plate 4 is strip-shaped, a rear adjusting rod 41 is integrally fixed on one side of the rear air adjusting plate 4, the length direction of the rear adjusting rod 41 is parallel to the length direction of the rear air adjusting plate 4, and both ends of the rear adjusting lever 41 protrude out of the rear air adjusting plate 4, both ends of the rear adjusting lever 41 are respectively clamped on the rear hinge holes 202 at both sides of the housing 21, and the end of the rear adjusting rod 41 protrudes out of the outer casing 21, the end of the rear adjusting rod 41 protruding out of the outer casing 21 is circumferentially connected with a driven gear 42, the end of the rear adjusting rod 41 is provided with a rear notch 411, and the driven gear 42 is provided at the center thereof with a mounting hole 422, a rear protrusion 423 is provided in the mounting hole 422, the shape of the rear protrusion 423 is matched with the shape of the rear notch 411, the rear protrusion 423 is matched with the rear notch 411, the driven gear 42 drives the rear adjusting rod 41 to rotate when rotating, so that the driven gear 42 is not easy to slip with the rear adjusting rod 41 in the rotating process.

One end of the front adjusting rod 31 is connected with a rotary driving member, the rotary driving member is preferably an air adjusting motor 132, the air adjusting motor 132 drives the front adjusting rod 31 to rotate, the front adjusting rod 31 drives the driving gear 32 to rotate, the driving gear 32 is meshed with the driven gear 42 in the opposite direction, so that the driving gear 32 and the driven gear 42 rotate in the opposite direction, and therefore, when the front air adjusting plate 3 rotates towards the fan air outlet 212, the rear air adjusting plate 4 also rotates towards the fan air outlet 212; when the front air adjusting plate 3 is far away from the fan air outlet 212 to rotate, the rear air adjusting plate 4 also rotates towards the direction far away from the fan air outlet 212, and the distance between the downward side of the front air adjusting plate 3 and the downward side of the rear air adjusting plate 4 is realized by controlling the rotation direction of the air adjusting motor 132, so that the adjustment of the air output of the blower 2 is realized.

Referring to fig. 1 and 9, a light curing ultraviolet lamp 5 is mounted on one side of a blower 2 far away from a printing machine single body 1, the light curing ultraviolet lamp 5 is in a long strip shape, fixing blocks 511 are arranged on two side plates 12, the fixing blocks 511 and the side plates 12 are fixed through bolts, and the fixing blocks 511 and two ends of the light curing ultraviolet lamp 5 are fixedly connected through screws, the light curing ultraviolet lamp 5 comprises a lamp holder 51 and an ultraviolet light source 52, the ultraviolet light source 52 is mounted on the lamp holder 51, the ultraviolet light source 52 is in a strip shape, the ultraviolet light source 52 can be any one of L ED lamps and halogen lamps, light blocking plates 53 are arranged on two sides of the ultraviolet light source 52 in the length direction, and the light blocking plates 53 and the lamp holder 51 of.

The implementation principle of the embodiment is as follows: the feeding platform 11 is provided with a blower 2, two sides of a shell 21 of the blower 2 facing to a side plate 12 are provided with guide sliding blocks 22, the guide sliding blocks 22 can slide up and down in the side plate 12 on two sides, a screw rod 13 is arranged beside a chute 121 on one side, a heightening motor 131 controls the screw rod 13 to rotate to realize the rotation of the screw rod 13, one side of the shell 21 is provided with a driving sliding block 23, the driving sliding block 23 is sleeved on the screw rod 13, the driving sliding block 23 moves up and down along the screw rod 13 under the rotation of the screw rod 13, the shell 21 is provided with a front air adjusting plate 3 and a rear air adjusting plate 4 on two opposite sides of a blower air outlet 212, one end of the front air adjusting plate 3 is provided with an air adjusting motor 132, the air adjusting motor 132 drives a front adjusting rod 31 to rotate, the front adjusting rod 31 drives a driving gear 32 to rotate, the driving gear 32, the driven gear 42 is circumferentially and fixedly connected with the rear adjusting rod 41, so that the rear air adjusting plate 4 and the front air adjusting plate 3 can be opened and closed simultaneously, the size of the air outlet 212 of the fan is controlled, and the air output of the blower 2 is controlled.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (9)

1. The utility model provides a six look printing machines with printing ink rapid drying equipment with adjustable wind volume, includes six printing machine monomers (1), printing machine monomer (1) one side is provided with pay-off platform (11) that are used for the stock ejection of compact, six align each other between printing machine monomer (1), printing machine monomer (1) is including setting up curb plate (12) in both sides, its characterized in that: the single printer body (1) is provided with a blower (2) above a discharge hole, the blower (2) comprises a shell (21), the shell (21) is connected with two side plates (12), a blower air inlet (211) and a blower air outlet (212) are arranged on the shell (21), and the blower air outlet (212) is arranged downwards; and a front air adjusting plate (3) and a rear air adjusting plate (4) for adjusting the air output are arranged at the air outlet (212) of the fan.

2. The six-color printing press with air-volume-adjustable ink quick-drying device according to claim 1, characterized in that: the shell (21) is provided with a front hinge hole (201) and a rear hinge hole (202) at two sides facing the side plate (12); a front adjusting rod (31) is arranged on one side of the front air adjusting plate (3), two ends of the front adjusting rod (31) penetrate through front hinge holes (201) on two sides of the shell (21), a driving gear (32) is fixed on the periphery of the front adjusting rod (31) protruding out of the shell (21), and one end of the front adjusting rod (31) is connected with a rotary driving piece; one side of the rear air adjusting plate (4) is provided with a rear adjusting rod (41), two ends of the rear adjusting rod (41) penetrate through rear hinge holes (202) in two sides of the shell (21), a driven gear (42) is fixed to the periphery of the rear adjusting rod (41) protruding out of the shell (21), and the driving gear (32) is meshed with the driven gear (42).

3. The six-color printing press with air-volume-adjustable ink quick-drying device according to claim 1, characterized in that: the hair dryer is characterized in that sliding grooves (121) are vertically formed in one side of each of the two opposite side plates (12), guide sliding blocks (22) are fixed to two sides of a shell (21) of the hair dryer (2), the guide sliding blocks (22) are clamped in the sliding grooves (121), and a lifting device used for lifting the hair dryer (2) is arranged on each side plate (12).

4. The six-color printing press with air-volume-adjustable ink quick-drying device according to claim 3, characterized in that: elevating gear includes lead screw (13) and control lead screw (13) pivoted driving piece, the vertical setting in curb plate (12) of lead screw (13) is towards one side of hair-dryer (2), shell (21) of hair-dryer (2) are fixed with drive slider (23), drive slider (23) are provided with screw hole (231), screw hole (231) cover is on lead screw (13).

5. The six-color printing press with air-volume-adjustable ink quick-drying device according to claim 3, characterized in that: and the upper end of the sliding groove (121) is provided with an end head (123).

6. The six-color printing press with air-volume-adjustable ink quick-drying device according to claim 1, characterized in that: the fan air inlet (211) is arranged on one side, deviating from the printing machine single body (1), of the shell (21).

7. The six-color printing press with air-volume-adjustable ink quick-drying device according to claim 6, characterized in that: the fan air inlet (211) is provided with a plurality of, current collector (213) are installed to fan air inlet (211), current collector (213) taper arc.

8. The six-color printing press with air-volume-adjustable ink quick-drying device according to claim 1, characterized in that: the heating wire (24) is arranged in the shell (21), the heating wire (24) is in a grid shape, the upper side and the lower side of the heating wire (24) are provided with the mica frame (25), and the mica frame (25) is fixed with the inner wall of the shell (21).

9. The six-color printing press with air-volume-adjustable ink quick-drying device according to claim 1, characterized in that: the printing machine is characterized in that a photocuring ultraviolet lamp (5) is installed on one side, away from the printing machine monomer (1), of the blower (2), the photocuring ultraviolet lamp (5) comprises a lamp holder (51), an ultraviolet light source (52) is installed on the lamp holder (51), light barriers (53) are arranged on two sides of the ultraviolet light source (52), and the light barriers (53) are fixed on the lamp holder (51).

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