CN217227048U

CN217227048U - Printing ink drying device

Info

Publication number: CN217227048U
Application number: CN202220178028.4U
Authority: CN
Inventors: 禄慧敏
Original assignee: Suzhou Fuyang Packaging Material Co ltd
Current assignee: Suzhou Fuyang Packaging Material Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-08-19
Anticipated expiration: 2032-01-21

Abstract

The application relates to the field of printing equipment, in particular to a printing ink drying device, which comprises an upper box body and a lower box body, wherein the upper box body is rotatably connected with the lower box body, a light fixing mechanism is arranged in the upper box body, the light fixing mechanism comprises a reflecting cover and a UV lamp, a feeding mechanism is arranged at the lower end of the lower box body, a cleaning mechanism is arranged in the upper box body, the cleaning mechanism comprises a driving component, a dust removing component and a dust collecting component, the driving component is arranged in the upper box body and the lower box body, the dust removing component is arranged in the upper box body, a dust collecting component is arranged in the lower box body, the driving component drives the dust removing component to clean the inner wall of the reflecting cover and the outer wall of the UV lamp, the driving component drives the dust collecting component to move, and collect the dust that drops when cleaning the dust removal subassembly, spot on the surface adhesion of UV lamp and reflector has been improved in this application, leads to the great problem of energy loss of UV lamp, can reach the effect that reduces the energy loss of UV lamp.

Description

Printing ink drying device

Technical Field

The application relates to the field of printing equipment, in particular to an ink drying device.

Background

The ink drying method mainly includes two physical and chemical methods, and the chemical drying method mainly cures through the oxidation of the binder polymer and the crosslinking reaction realized by UV radiation or electron beam radiation. A common chemical drying method is curing the ink using a UV lamp.

At present, after the traditional ink drying device is used for a period of time, stains can adhere to the surfaces of the UV lamp and the reflector, so that the energy loss of the UV lamp is large, and the drying effect of the ink drying device is influenced.

SUMMERY OF THE UTILITY MODEL

In order to reduce the energy loss of the UV lamp, the application provides an ink drying device.

The application provides a printing ink drying device adopts following technical scheme:

the utility model provides a printing ink drying device, includes last box and lower box, it rotates with lower box to go up the box and is connected, be equipped with feeding mechanism down on the box, go up the internal solid mechanism of light that is equipped with of box, the solid mechanism of light is including setting up UV lamp and the reflector in last box, it carries out clear clean mechanism to solid mechanism to go up internal being equipped with of box, clean mechanism includes drive assembly and dust removal component, drive assembly fixed mounting is in last box, dust removal component detachably sets up and is close to solid mechanism department of light in last box, the drive assembly drive dust removal component removes along the length direction of UV lamp, dust removal component includes clean ring and clean arc board, clean mechanism is still including the collection dirt subassembly of installation on the box down.

By adopting the technical scheme, the cleaning mechanism is arranged, the light curing mechanism can be conveniently and periodically cleaned through the cleaning mechanism, dust is reduced from being adhered to the UV lamp and the reflecting cover, the energy loss of the UV lamp is reduced, the drying effect of the printing ink drying device is improved, the driving assembly is arranged, the cleaning mechanism can be conveniently driven to work through the driving assembly, the detachable dust removal assembly is arranged, the outer wall of the UV lamp and the inner wall of the reflecting cover can be conveniently cleaned through the dust removal assembly, meanwhile, the dust removal assembly is disassembled, the purpose of maintaining the dust removal assembly is achieved, the dust removal assembly is driven to move through the driving assembly, the UV lamp and the reflecting cover can be conveniently and comprehensively cleaned, the cleaning ring is arranged, the outer wall of the UV lamp can be conveniently cleaned through the cleaning ring, the cleaning arc plate is arranged, the inner wall of the reflecting cover can be conveniently cleaned through the cleaning arc plate, and the dust collection assembly is arranged, when the cleaning operation is carried out through the dust collecting assembly to reduce the cleaning ring and the cleaning arc plate, dust drops on the conveying mechanism, so that the influence of the dust on the cleanliness of the surface of a printed matter is reduced.

In a specific implementation scheme, the driving assembly comprises a first motor and a first screw rod, the first motor is arranged on one side of the upper box body, a first gear is arranged on a driving shaft of the first motor, the first screw rod is rotatably installed in the upper box body along the length direction of the UV lamp, a second gear is arranged at one end, close to the first motor, of the first screw rod, the first gear is meshed with the second gear, a first sliding rod is arranged at a position, close to the first screw rod, in the upper box body, a first sliding block is arranged on the first screw rod, and a second sliding block is arranged on the first sliding rod.

Through adopting the above technical scheme, set up motor one, it removes to conveniently drive clean ring and clean arc board through motor one, set up lead screw one, it removes to conveniently drive clean ring and clean arc board through the lead screw, set up gear one, make things convenient for motor one to drive screw one through the gear and rotate, set up gear two, it rotates to conveniently drive screw one through gear two, set up slide bar one, the removal of conveniently a pair of clean ring of slide bar and clean arc board leads, set up slider one and slider two, it removes to conveniently drive clean ring and clean arc board through slider one and slider two.

In a specific implementation scheme, the driving assembly further comprises a second motor and a second screw rod, the second motor is fixedly mounted on the lower box body and close to the first motor, a third gear is arranged on a driving shaft of the first motor, the second screw rod is rotatably mounted on the lower box body and close to the first screw rod, a fourth gear is arranged at one end of the second screw rod close to the second motor, the fourth gear is meshed with the third gear, and a second sliding rod is arranged in the lower box body and close to the second screw rod.

Through adopting above-mentioned technical scheme, set up motor two, conveniently drive collection dirt subassembly work through motor two, set up lead screw two, conveniently drive collection dirt subassembly through lead screw two and remove, set up gear three, make things convenient for motor two to drive lead screw two through gear three and rotate, set up gear four, conveniently drive lead screw two through gear four and rotate, set up slide bar two, conveniently lead to the removal of collection dirt subassembly.

In a specific implementation scheme, clean ring cover is established on the UV lamp, the inner wall of clean ring is contradicted with the outer wall of UV lamp, be equipped with joint one and joint two on the clean ring, be equipped with magnetic path one on the joint one, be equipped with magnetic path two on the joint two, clean ring forms the ring through magnetic path one and two attractions of magnetic path, be equipped with the spliced pole on the clean ring, the one end fixedly connected with slide of clean ring is kept away from to the spliced pole, the one end demountable installation of slide is on slider one, and other end demountable installation is on slider two.

By adopting the technical scheme, the cleaning ring is sleeved on the UV lamp, the outer wall of the UV lamp can be conveniently cleaned by the cleaning ring, the inner wall of the cleaning ring is abutted against the outer wall of the UV lamp, the outer wall of the UV lamp can be conveniently cleaned by the friction between the cleaning ring and the UV lamp, the first connector and the second connector are arranged, the cleaning ring can be conveniently separated from the UV lamp by separating the first connector from the second connector, the first magnetic block and the second magnetic block are arranged, the cleaning ring can be conveniently formed into a circular ring by attracting the first magnetic block and the second magnetic block, the connecting column is arranged, the cleaning ring can be conveniently positioned by the connecting column, the sliding plate is arranged, the cleaning ring and the cleaning arc plate can be conveniently installed by the sliding plate, and drive clean ring and clean arc board through the slide and remove, install the one end detachable of slide on slider one, other end detachable installs on slider two, conveniently dismantles clean ring and clean arc board through dismantling the slide.

In a specific implementation scheme, a third connector and a fourth connector are arranged on the cleaning arc plate, a third magnetic block is arranged on the third connector, a fourth magnetic block is arranged on the fourth connector, the third magnetic block and the fourth magnetic block are attracted, and two ends of the cleaning arc plate are fixedly connected with the sliding plate.

Through adopting above-mentioned technical scheme, set up and connect three and connect four, conveniently through connecting three and connect four separation, realize will clean the arc board and dismantle from the solid mechanism of light, set up magnetic path three and magnetic path four, conveniently through the actuation of magnetic path three and magnetic path four, make clean arc board form one with the complete arc of laminating of reflector inner wall, will clean the both ends and the slide fixed connection of arc board, conveniently drive clean arc board through the slide and remove.

In a specific embodiment, the collection dirt subassembly includes collection dirt roller, collection dirt cloth and collection dirt board, collection dirt yardage roll is established on collection dirt roller, collection dirt roller detachably installs and lies in the box under between two and the slide bar two, be equipped with band pulley one in the drive shaft of motor two, the one end that collection dirt roller is close to motor two is equipped with band pulley two, band pulley two is connected through the belt with band pulley one, the one end threaded connection of collection dirt board is on two the lead screws, and another pot head is established on two slide bars, be equipped with magnetic stripe one on the collection dirt board, it is equipped with magnetic stripe two to be close to collection dirt board department on the collection dirt cloth, magnetic stripe one and two actuation of magnetic stripe.

By adopting the technical scheme, the dust collecting cloth is arranged, dust falling on the conveying mechanism can be conveniently reduced through the dust collecting cloth, the dust collecting roller is arranged, the dust collecting cloth can be conveniently wound on the dust collecting roller, the dust collecting cloth can be conveniently accommodated, the dust collecting plate can be conveniently driven to move through the dust collecting plate, so that the reflecting cover and the UV lamp can be completely shielded by the dust collecting plate, the first belt wheel is arranged, the second motor drives the dust collecting roller to rotate through the first belt wheel, the second belt wheel is arranged, the second belt wheel drives the dust collecting roller to rotate through the second belt wheel, the second belt wheel is connected with the first belt wheel through a belt, the second motor drives the dust collecting roller to rotate, one end of the dust collecting plate is in threaded fit with the second screw rod, the other end of the second slide rod is sleeved on the second slide rod, the first magnetic strip and the second magnetic strip are conveniently driven to move through the second screw rod, the first magnetic strip and the second magnetic strip are conveniently sucked through the first magnetic strip, one end of the dust collecting cloth is fixedly connected with one end of the dust collecting plate, thereby facilitating the dust collecting plate to drive the dust collecting cloth to move.

In a specific possible embodiment, a dust collecting opening is formed in the lower box body close to the dust collecting roller, and the dust collecting cloth penetrates through the dust collecting opening and is magnetically connected with the dust collecting plate.

Through adopting above-mentioned technical scheme, set up the dust collection mouth, make things convenient for collection dirt cloth to pass through the dust collection mouth and be connected with dust collecting plate magnetism.

In a specific possible embodiment, a separation column is arranged at one side in the upper box body close to the motor, one end of the UV lamp is fixedly installed on the separation column, and the other end of the UV lamp is fixedly installed at the other side of the upper box body.

Through adopting above-mentioned technical scheme, set up the separation column, conveniently through removing clean ring and clean arc board to separation column department, make clean ring and clean arc board and the separation of light solid mechanism.

In summary, the present application includes at least one of the following benefits:

1. this application is through setting up clean mechanism, conveniently cleans solid mechanism of light through clean mechanism to reduce the energy loss of UV lamp among the solid mechanism of light, thereby improve printing ink drying device's drying effect.

2. This application is through setting up collection dirt subassembly, and the dust that drops when conveniently collecting clean solid mechanism of light of clean subassembly through collection dirt subassembly to reduce the dust and drop to the pay-off subassembly on, influence the surface cleanliness of printing product.

3. This application is through setting up detachable dust removal subassembly and collection dirt subassembly, and the convenience is through dismantling dust removal subassembly and collection dirt subassembly to maintain dust removal subassembly and collection dirt subassembly.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present application.

Fig. 2 is a sectional view of an upper case in the embodiment of the present application.

Fig. 3 is a schematic structural diagram of a dust removal assembly in an embodiment of the present application.

Fig. 4 is an enlarged view of a point a in fig. 3.

Fig. 5 is a schematic view of the construction of a dust collection assembly in an embodiment of the present application.

Description of reference numerals:

1. an upper box body; 2. a lower box body; 21. disassembling the door; 22. a dust collection port; 23. a first limiting table; 24. a second limiting table; 25. a limiting spring; 26. disassembling the bin; 3. a feeding mechanism; 4. a light curing mechanism; 41. a reflector; 42. a UV lamp; 43. a separation column; 5. a cooling mechanism; 6. a cleaning mechanism; 61. a drive assembly; 611. a first motor; 6111. a first gear; 612. a first screw rod; 6121. a second gear; 613. a first sliding rod; 614. a first sliding block; 615. a second sliding block; 616. a second motor; 6161. a third gear; 6162. a first belt wheel; 617. a second screw rod; 6171. a fourth gear; 618. a second sliding rod; 62. a dust removal assembly; 621. a slide plate; 622. cleaning the arc plate; 623. connecting columns; 624. cleaning a ring; 625. a first magnetic block; 626. a second magnetic block; 627. a third magnetic block; 628. a fourth magnetic block; 63. a dust collection assembly; 631. a dust collecting roller; 6311. a second belt wheel; 632. a dust collecting cloth; 633. a dust collecting plate; 634. a first magnetic strip; 635 and a second magnetic strip.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses printing ink drying device, refer to fig. 1, printing ink drying device includes box 1 and lower box 2, goes up box 1 and can dismantle with lower box 2 through the hasp and be connected, and 2 bottom fixed mounting of lower box have feeding mechanism 3, go up 1 upper end fixed mounting of box and have cooling body 5. Referring to fig. 2, a light curing mechanism 4 is fixedly installed in the upper box 1, and the printed matter is conveyed to the light curing mechanism 4 through the feeding mechanism 3 for light curing, and meanwhile, the light curing mechanism 4 is cooled through the cooling mechanism 5. Go up and still install clean structure in the box 1, clean mechanism 6 is including installing dust removal subassembly 62 in last box 1 and installing the collection dirt subassembly 63 in box 2 down, installs the dismantlement storehouse 26 that is arranged in dismantling the part among the collection dirt subassembly 63 in the box 2 down, and the outer wall of dismantling storehouse 26 rotates and installs dismantlement door 21, and clean mechanism 6 still includes drive assembly 61, and drive assembly 61 installs in last box 1 and box 2 down.

Referring to fig. 2, the light-curing mechanism 4 includes a reflector 41 and a UV lamp 42, the reflector 41 and the UV lamp 42 are both fixedly installed in the upper box 1, and the axes of the reflector 41 and the UV lamp 42 are perpendicular to the axis of the conveying direction of the feeding mechanism 3. Referring to fig. 3, the dust removing assembly 62 includes a sliding plate 621, a cleaning arc plate 622 and a cleaning ring 624, the sliding plate 621 is detachably mounted on the driving assembly 61, an outer wall of the cleaning arc plate 622 abuts against an inner wall of the reflector 41, and both ends thereof are fixedly connected to the sliding plate 621, an inner wall of the cleaning ring 624 abuts against an outer wall of the UV lamp 42, and the cleaning ring 624 is fixedly connected to the sliding plate 621 through a connecting column 623. Referring to fig. 4, a first connector and a second connector are arranged on the cleaning ring 624 away from the connecting post 623, a first magnetic block 625 is fixedly mounted in the first connector, a second magnetic block 626 is fixedly mounted in the second connector, in the illustrated state, the first magnetic block 625 and the second magnetic block 626 are attracted, the first connector and the second connector are magnetically connected to form a closed circular ring, a third connector and a fourth connector are arranged on the cleaning arc plate 622 away from the two ends of the cleaning arc plate, a third magnetic block 627 is fixedly mounted in the third connector, a fourth magnetic block 628 is fixedly mounted in the fourth connector, in the illustrated state, the third magnetic block 627 and the fourth magnetic block 628 are attracted, the third connector and the fourth connector are magnetically connected to form a closed arc plate. The slide plate 621 is driven to move, so that the cleaning ring 624 and the cleaning arc plate 622 are driven to clean the outer wall of the UV lamp 42 and the inner wall of the reflector 41.

Referring to fig. 3, the driving assembly 61 includes a first motor 611 and a first lead screw 612, referring to fig. 2, the first lead screw 612 is rotatably installed in the upper case 1 along the axial direction of the UV lamp 42, the first motor 611 is fixedly installed in the upper case 1 near the detaching door 21, referring to fig. 3, a first gear 6111 is fixedly installed on a driving shaft of the first motor 611, a second gear 6121 is fixedly installed at one end of the first lead screw 612 near the first motor 611, the first gear 6111 is engaged with the second gear 6121, and the first motor 611 drives the first lead screw 612 to rotate through the first gear 6111. A first sliding rod 613 is fixedly installed in the upper box body 1 close to the first screw rod 612, the axis of the first sliding rod 613 is parallel to the axis of the first screw rod 612, a first sliding block 614 is installed on the first screw rod 612 in a threaded manner, a second sliding block 615 is sleeved on the first sliding rod 613, a first sliding groove is formed in one side, facing the first sliding rod 613, of the first sliding block 614, a second sliding groove is formed in one side, facing the first screw rod 612, of the second sliding block 615, one end of a sliding plate 621 is installed in the first sliding groove in a sliding manner, the other end of the sliding plate 621 is installed in the second sliding groove in a sliding manner, the sliding direction of the sliding plate 621 is a vertical direction, spring pins are installed in the first sliding groove and the second sliding groove, the spring pins abut against the side wall of the sliding plate 621, and the sliding plate 621 is positioned on the first sliding block 614 and the second sliding block 615 through the spring pins. The first screw rod 612 is driven to rotate by the first motor 611, the first sliding block 614 is driven to move, the sliding plate 621 and the second sliding block 615 are driven to move, and therefore the cleaning ring 624 and the cleaning arc plate 622 are driven to clean the UV lamp 42 and the reflecting cover 41.

Referring to fig. 3, the separating columns 43 are installed at both ends of the UV lamp 42, when the cleaning ring 624 and the cleaning arc plate 622 move to the separating columns 43, the sliding plate 621 is pulled downward to drive the inner wall of the cleaning ring 624 to abut against the separating columns 43, and the first connector is separated from the second connector, so that the cleaning ring 624 is separated from the UV lamp 42, the sliding plate 621 is continuously pulled downward to drive the cleaning arc plate 622 to abut against the separating columns 43, so that the third connector is separated from the fourth connector, and the cleaning arc plate 622 is separated from the light-curing mechanism 4.

Referring to fig. 5, the driving assembly 61 further includes a second motor 616 and a second lead screw 617, the second motor 616 is fixedly mounted in the lower case 2 near the disassembling bin 26, the second lead screw 617 is rotatably mounted in the lower case 2, a third gear 6161 is fixedly mounted on a driving shaft of the second motor 616, a fourth gear 6171 is fixedly mounted at one end of the second lead screw 617 near the second motor 616, the third gear 6161 is engaged with the fourth gear 6171, a second sliding rod 618 is fixedly mounted in the lower case 2 near the second lead screw 617, an axis of the second sliding rod 618 is parallel to an axis of the second lead screw 617, and the second motor 616 drives the second lead screw to rotate through the third gear 6161.

Referring to fig. 5, the dust collecting assembly 63 includes a dust collecting plate 633, a dust collecting roller 631 and a dust collecting cloth 632, a first limiting table 23 is fixedly installed near the second motor 616 in the disassembly bin 26, a first mounting groove is formed in the first limiting table 23, a second limiting table 24 is fixedly installed on the side wall of the other side in the disassembly bin 26, a second mounting groove is formed in the second limiting table 24, a spring is installed in the second mounting groove, one end of the dust collecting roller 631 is slidably installed in the first mounting groove, the other end of the dust collecting roller is slidably installed in the second mounting groove, the end portion of the dust collecting roller is abutted against one end of the spring, a second belt wheel 6311 is fixedly installed at one end of the dust collecting roller 631 near the second motor 616, a first belt wheel 6162 is fixedly installed on a driving shaft of the second motor 616, the first belt wheel 6162 is connected with the second belt wheel 6311, and the second motor 616 drives the dust collecting roller 631 to rotate through the belt. One end of the dust collecting plate 633 is in threaded fit with the second screw 617, the other end of the dust collecting plate 633 is sleeved on the second sliding rod 618, and the first magnetic strip 634 is fixedly mounted on the upper wall of the dust collecting plate 633. The disassembly bin 26 is internally provided with a dust collection opening 22, one end of dust collection cloth 632 is wound on the dust collection roller 631, the other end of the dust collection cloth 632 is fixedly provided with a second magnetic strip, and the second magnetic strip on the other end of the dust collection cloth 632 passes through the dust collection opening 22 to be attracted with the first magnetic strip 634 on the dust collection plate 633. The second motor 616 drives the second screw 617 to rotate, so as to drive the dust collecting plate 633 to move, and meanwhile, the second motor 616 drives the dust collecting roller 631 to rotate, so that the dust collecting plate 633 drives the dust collecting cloth 632 to be spread in the lower box 2 along the axis direction of the second screw 617.

The working principle of the embodiment of the application is as follows: when the printing ink drying device works, a printed product is placed on the feeding mechanism 3, the feeding mechanism 3 conveys the printed product into the lower box body 2, the printing ink on the surface of the printed product is dried through the light fixing mechanism 4 in the upper box body 1, meanwhile, the cooling mechanism 5 in the upper box body 1 carries out heat dissipation treatment on the light fixing mechanism 4, and after the printing ink on the printed product is dried, the feeding mechanism 3 sends the printed product out of the lower box body 2 and continues to convey the printed product to the next procedure.

When the light curing mechanism 4 is used for a period of time, the cleaning mechanism 6 cleans the reflective shade 41 and the UV lamp 42 in the light curing mechanism 4, firstly, the second motor 616 simultaneously drives the second lead screw 617 and the dust collecting roller 631 to rotate, so as to drive the dust collecting plate 633 to move, so as to drive the dust collecting cloth 632 to move to the other end of the second lead screw 617 along the axial direction of the second lead screw 617, then, the first motor 611 drives the first lead screw 612 to rotate, so as to drive the first sliding block 614 to move, so as to drive the sliding plate 621 and the second sliding block 615 to reciprocate, so as to drive the cleaning arc plate 622 and the cleaning ring 624 to rub and clean the inner wall of the reflective shade 41 and the outer wall of the UV lamp 42, when the cleaning ring 624 and the cleaning arc plate 622, the falling dust falls on the dust collecting cloth 632, and when the cleaning work of the cleaning ring 624 and the cleaning arc plate 622 is completed and returns to the initial position, the second motor 616 simultaneously drives the second lead screw 617 and the dust collecting roller 631 to rotate reversely, so as to drive the dust collecting plate 633 to move, and the cleaning operation of the cleaning mechanism 6 is completed after the dust collection cloth 632 is completely wound around the dust collection roller 631.

When the cleaning mechanism 6 needs to be maintained, the buckle is opened, the upper box body 1 is turned over, the sliding plate 621 is pulled towards the direction far away from the light curing mechanism 4, the sliding plate 621 drives the cleaning ring 624 and the cleaning arc plate 622 to move, and the cleaning ring 624 and the cleaning arc plate 622 are maintained after being separated from the light curing mechanism 4 through the separating column 43; the disassembly door 21 is opened, the dust collection roller 631 is pushed to slide in the direction of the spring in the limit table II 24, one end of the dust collection roller 631 is separated from the limit table I23, and the dust collection roller 631 is disassembled, so that the dust collection cloth 632 on the dust collection roller 631 is maintained.

The above is the preferred embodiment of the present application, and the protection scope of the present application is not limited thereby, so: all equivalent changes in the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an ink drying device, includes box (1) and lower box (2), it rotates with lower box (2) to go up box (1) and is connected, be equipped with feeding mechanism (3) down on box (2), it is equipped with solid mechanism of light (4) to go up to be equipped with in box (1), solid mechanism of light (4) is including setting up UV lamp (42) and reflector (41) in last box (1), its characterized in that: go up being equipped with in box (1) and carrying out clear clean mechanism (6) to solid mechanism (4), clean mechanism (6) are including drive assembly (61) and dust removal subassembly (62), drive assembly (61) fixed mounting is in last box (1), dust removal subassembly (62) detachably sets up and is close to solid mechanism (4) department of light in last box (1), drive assembly (61) drive dust removal subassembly (62) move along the length direction of UV lamp (42), dust removal subassembly (62) are including clean ring (624) and clean arc board (622), clean mechanism (6) are still including installing dust collection component (63) on box (2) down.

2. The ink drying apparatus according to claim 1, wherein: the driving assembly (61) comprises a first motor (611) and a first screw rod (612), the first motor (611) is arranged on one side of the upper box body (1), a first gear (6111) is arranged on a driving shaft of the first motor (611), the first screw rod (612) is rotatably installed in the upper box body (1) along the length direction of the UV lamp (42), a second gear (6121) is arranged at one end, close to the first motor (611), of the first screw rod (612), the first gear (6111) is meshed with the second gear (6121), a first sliding rod (613) is arranged in the upper box body (1) and close to the first screw rod (612), a first sliding block (614) is arranged on the first screw rod (612), and a second sliding block (615) is arranged on the first sliding rod (613).

3. An ink drying apparatus according to claim 2, characterized in that: the driving assembly (61) further comprises a second motor (616) and a second screw (617), the second motor (616) is fixedly mounted on the lower box body (2) and is close to the first motor (611), a third gear (6161) is arranged on a driving shaft of the first motor (611), the second screw (617) is rotatably mounted on the lower box body (2) and is close to the first screw (612), a fourth gear (6171) is arranged at one end, close to the second motor (616), of the second screw (617), the fourth gear (6171) is meshed with the third gear (6161), and a second sliding rod (618) is arranged in the lower box body (2) and is close to the second screw (617).

4. An ink drying apparatus according to claim 2, characterized in that: clean ring (624) cover is established on UV lamp (42), the inner wall of clean ring (624) is contradicted with the outer wall of UV lamp (42), be equipped with joint one and joint two on clean ring (624), be equipped with magnetic path one (625) on the joint one, be equipped with magnetic path two (626) on the joint two, clean ring (624) form the ring through magnetic path one (625) and magnetic path two (626) actuation, be equipped with spliced pole (623) on clean ring (624), the one end fixedly connected with slide (621) of clean ring (624) are kept away from to spliced pole (623), the one end demountable installation of slide (621) is on slider one (614), and other end demountable installation is on slider two (615).

5. The ink drying apparatus according to claim 4, wherein: be equipped with on clean arc board (622) and connect three and connect four, be equipped with magnetic path three (627) on the joint three, be equipped with magnetic path four (628) on the joint four, magnetic path three (627) and magnetic path four (628) actuation, the both ends of clean arc board (622) all with slide (621) fixed connection.

6. An ink drying apparatus according to claim 3, characterized in that: the dust collecting component (63) comprises a dust collecting roller (631), a dust collecting cloth (632) and a dust collecting plate (633), the dust collecting cloth (632) is coiled on the dust collecting roller (631), the dust collecting roller (631) is detachably arranged in the lower box body (2) and is positioned between the second screw rod (617) and the second sliding rod (618), a first belt wheel (6162) is arranged on a driving shaft of the second motor (616), a second belt wheel (6311) is arranged at one end, close to the second motor (616), of the dust collecting roller (631), the second belt wheel (6311) is connected with the first belt wheel (6162) through a belt, one end of the dust collecting plate (633) is connected to the second screw rod (617) through a thread, the other end of the dust collecting plate is sleeved on the second sliding rod (618), be equipped with magnetic stripe one (634) on dust collecting plate (633), it is equipped with magnetic stripe two to be close to dust collecting plate (633) department on dust collection cloth (632), magnetic stripe one (634) and two actuation of magnetic stripe.

7. The ink drying apparatus according to claim 6, wherein: a dust collecting opening (22) is formed in the position, close to the dust collecting roller (631), of the lower box body (2), and the dust collecting cloth (632) penetrates through the dust collecting opening (22) to be magnetically connected with the dust collecting plate (633).

8. An ink drying apparatus according to claim 2, characterized in that: a separation column (43) is arranged on one side in the upper box body (1) close to the first motor (611), one end of the UV lamp (42) is fixedly installed on the separation column (43), and the other end of the UV lamp is fixedly installed on the other side of the upper box body (1).