CN211165994U

CN211165994U - Novel UV printer

Info

Publication number: CN211165994U
Application number: CN201921998249.0U
Authority: CN
Inventors: 胡滨
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-08-04
Anticipated expiration: 2029-11-19

Abstract

The utility model discloses a novel UV printer, including elevating gear, last driving and reversing device, printing device and the circuit board of being equipped with of elevating gear, one side of printing device is equipped with drying device, drying device includes the UV drying lamp, the UV drying lamp includes the lamp body, be equipped with the copper base plate in the lamp body, one side of copper base plate is equipped with banks one and banks two, be equipped with the barn door on the lamp body between banks one and the banks two, the opposite side and the sealed water cooling storehouse that forms of lamp body of copper base plate, be equipped with the coupling on the water cooling storehouse, the intercommunication is equipped with double disjunctor hose on the coupling, the other end intercommunication of double disjunctor hose is equipped with water tank, log raft, be equipped with the water pump in the water tank, water tank and log raft are located on the base, UV drying lamp and circuit board electric connection. The utility model has the advantages that: the volume is small, and the printing ink can be used for printing color ink and transparent gloss oil.

Description

Novel UV printer

Technical Field

The utility model relates to a printer technical field specifically indicates a novel UV printer.

Background

The UV printer is widely applied to the silk-screen special printing industry, the gift processing industry, the label marking industry, the decoration industry, the individual printing industry and the like, a UV drying lamp arranged on the UV printer adopts L ED cold light source technology, and ultraviolet rays generated by a L ED light source are utilized to solidify ink and gloss oil.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above difficulty, provide a small, can be in order to print colored printing ink, also can print a novel UV printer of transparent gloss oil.

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a novel UV printer, includes elevating gear, last advancing and retreating device, printing device and the circuit board of being equipped with of elevating gear, one side of printing device is equipped with drying device, drying device includes the UV drying lamp, the UV drying lamp includes the lamp body, be equipped with the copper base plate in the lamp body, one side of copper base plate is equipped with banks one and banks two, be equipped with the barn door on the lamp body between banks one and the banks two, the opposite side and the lamp body of copper base plate seal and form the water cooling storehouse, be equipped with the coupling on the water cooling storehouse, the last intercommunication of coupling is equipped with double disjunctor hose, the other end intercommunication of double disjunctor hose is equipped with water tank and log raft, be equipped with the water pump in the water tank, water tank and log raft are located on the base, UV drying lamp and circuit.

As an improvement, the lifting device comprises a base, a groove is formed in the bottom of the base, two pairs of screws, a first motor and a first tensioning wheel, which penetrate through the base, are vertically arranged in the groove, screw synchronizing wheels are respectively arranged on the screws, a first synchronizing wheel is arranged on the first motor, a first synchronizing belt is arranged on the first synchronizing wheel, the first screw synchronizing wheel and the first tensioning wheel, two nuts matched with the screws are arranged on the screws, lifting cross beams are arranged on the nuts, and the first motor is electrically connected with the circuit board.

As an improvement, the advancing and retreating device comprises a lifting platform arranged on a lifting cross beam, a pair of longitudinal rails, a second motor and a second tensioning wheel are arranged on the lifting platform, a sliding block sliding along the length direction of the longitudinal rails is arranged on the longitudinal rails, a printing platform is arranged on the sliding block, a second synchronous wheel is arranged on the second motor, a second synchronous wheel is arranged on the second synchronous wheel, the second tensioning wheel and the printing platform, and the second motor is electrically connected with the circuit board.

As an improvement, the printing device comprises a rack arranged on a base, a transverse rail, a third tensioning wheel and a third motor are arranged on the rack, an ink vehicle which slides back and forth along the length direction of the transverse rail is arranged on the transverse rail, and a spray head is arranged on the ink vehicle; the third motor is provided with a third synchronizing wheel, the third ink vehicle, the third tensioning wheel and the third synchronizing wheel are provided with a third synchronizing belt, the spray heads are provided with six rows of nozzles, and the third motor is electrically connected with the circuit board.

Compared with the prior art, the utility model the advantage lie in: compared with the existing small desktop UV printer, the lamp group I and the lamp group II share one water cooling bin, the size of the drying device is reduced, the size of the printing device is reduced, the circuit board controls the lamp group I and the lamp group II to be respectively lightened, and the light barrier is arranged between the lamp group I and the lamp group II, so that the printing of color printing ink can be realized, the printing of transparent gloss oil can also be realized, and the function is more powerful while the size of the whole machine is reduced.

Drawings

Fig. 1 is the utility model discloses a novel UV printer state structure sketch map overlooks.

Fig. 2 is the utility model discloses a novel UV printer orthographic view state structure sketch map.

Fig. 3 is the utility model relates to a novel UV printer looks sideways at state structure sketch map.

Fig. 4 is a schematic view of the structure of the novel UV printer in a bottom view.

Fig. 5 is the utility model discloses a novel UV printer UV drying lamp is with shower nozzle connected state structure sketch map from the top.

Fig. 6 is the utility model discloses a novel UV printer UV drying lamp structure schematic diagram.

Fig. 7 is the utility model discloses a novel UV printer lamp body structure sketch map.

As shown in the figure: 1. lifting device, 2, advancing and retreating device, 3, ink jet device, 4, drying device, 5, circuit board, 6, base, 7, screw, 8, screw synchronizing wheel, 9, motor I, 10, synchronizing wheel I, 11, tensioning wheel I, 12, synchronizing belt I, 13, lifting beam, 14, synchronizing belt II, 15, longitudinal rail, 16, motor II, 17, synchronizing wheel II, 18, tensioning wheel II, 19, slide block, 20, lifting platform, 21, printing platform, 22, machine frame, 23, ink vehicle, 24, tensioning wheel III, 25, nozzle, 26, synchronizing belt III, 27, synchronizing wheel III, 28, transverse rail, 29, motor III, 30, UV drying lamp, 31, lamp group I, 32, lamp group II, 33, light barrier, 34, copper substrate, 35, lamp housing, 35.1, water cooling chamber, 36, pipe joint, 37, double-row hose, 38, water pump, 39, water discharge, 40, 37, water discharge device, 40, water discharge device, 40, and water discharge device, Water tank, 41, nut, 42, recess.

Detailed Description

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

With reference to the accompanying drawings 1-7, a novel UV printer comprises a lifting device 1, wherein the lifting device 1 is provided with a driving and reversing device 2, a printing device 3 and a circuit board 5, one side of the printing device 3 is provided with a drying device 4, the drying device 4 comprises a UV drying lamp 30, the UV drying lamp 30 comprises a lamp housing 35, a copper substrate 34 is arranged in the lamp housing 35, one side of the copper substrate 34 is provided with a first lamp group 31 and a second lamp group 32, a light barrier 33 is arranged between the first lamp group 31 and the second lamp group 32 on the lamp housing 35, the other side of the copper substrate 34 and the lamp housing 35 are sealed to form a water cooling chamber 35.1, a pipe joint 36 is arranged on the water cooling chamber 35.1, a connected double-row hose 37 is communicated on the pipe joint 36, a water tank 40 and a water discharge 39 are communicated with the other end of the connected double-row hose 37, a water pump 38 is, The water drain 39 is arranged on the base 6, and the UV drying lamp 30 is electrically connected with the circuit board 5.

The lifting device 1 comprises a base 6, a groove 42 is formed in the bottom of the base 6, two pairs of screws 7, a first motor 9 and a first tensioning wheel 11 which penetrate through the base 6 are vertically arranged in the groove 42, screw synchronizing wheels 8 are respectively arranged on the screws 7, a first synchronizing wheel 10 is arranged on the first motor 9, a first synchronizing belt 12 is arranged on the first synchronizing wheel 10, the first screw synchronizing wheel 8 and the first tensioning wheel 11, two nuts 41 which are matched with the screws 7 are arranged on the screws 7, a lifting cross beam 13 is arranged on the nuts 41, and the first motor 9 is electrically connected with a circuit board 5.

The advancing and retreating device 2 comprises a lifting platform 20 arranged on a lifting cross beam 13, a pair of longitudinal rails 15, a second motor 16 and a second tensioning wheel 18 are arranged on the lifting platform 20, a sliding block 19 which slides along the length direction of the longitudinal rails 15 is arranged on the longitudinal rails 15, a printing platform 21 is arranged on the sliding block 19, a second synchronizing wheel 17 is arranged on the second motor 16, a second synchronizing belt 14 is arranged on the second synchronizing wheel 17, the second tensioning wheel 18 and the printing platform 21, and the second motor 16 is electrically connected with the circuit board 5.

The printing device 3 comprises a frame 22 arranged on a base 6, a transverse rail 28, a tension wheel III 24 and a motor III 29 are arranged on the frame 22, an ink vehicle 23 which slides back and forth along the length direction of the transverse rail 28 is arranged on the transverse rail 28, and a spray head 25 is arranged on the ink vehicle 23; a third synchronous wheel 27 is arranged on the third motor 29, a third synchronous belt 26 is arranged on the ink vehicle 23, the third tension wheel 24 and the third synchronous wheel 27, nozzles 25.1 are arranged on the spray head 25, the number of the nozzles is six, and the third motor 29 is electrically connected with the circuit board 5.

When the utility model is implemented, firstly, the UV printer is started, the water pump 38 is electrified to work, and water flows pass through the water cooling bin 35.1 of the UV drying lamp 30 to dissipate heat of the copper substrate 34; the printing stock is placed on the printing platform 21, the first circuit board 5 controls the motor 9 to rotate to drive the printing platform 21 to move up and down, the distance between the upper plane of the printing stock and the lower plane of the spray head 25 is adjusted to reach the optimal printing distance (1.5-2 mm), and the second circuit board 5 controls the motor 16 to rotate to drive the printing platform 21 and the printing stock to retreat to the printing start position to wait for printing. The computer sends the color pattern printing data, the circuit board 5 controls the motor III 29 to rotate, drives the ink car 23 to reciprocate along the length direction of the transverse rail 28, in the reciprocating motion process of the ink car 23, the nozzles 25.1I to 25.1I on the spray head 25 print color (cyan, magenta, yellow, black and white) ink, the lamp group I31 is lightened, and the sprayed color ink is solidified; meanwhile, the circuit board 5 controls the second motor 16 and the third motor 29 to step in a linkage manner, when the third motor 29 drives the spray head 25 arranged on the ink vehicle 23 to complete one-time ink jet along the length direction of the transverse rail 28, the second motor 16 also immediately drives the printing platform 21 and the printing stock to complete one-time stepping along the length direction of the longitudinal rail 15, and the steps are repeated to complete color pattern printing.

The circuit board 5 controls the second motor 16 to rotate, and drives the printing platform 21 and the printing stock to retreat to a printing start position to wait for printing. The computer sends the printing data of the transparent gloss oil pattern, the circuit board 5 controls the motor III 29 to rotate, the ink car 23 is driven to reciprocate along the length direction of the transverse rail 28, in the reciprocating process of the ink car 23, the nozzle 25.1 III on the spray head 25 prints the transparent gloss oil, and the lamp group II 32 is lightened. Meanwhile, the circuit board 5 controls the second motor 16 and the third motor 29 to be in linkage stepping, and when the third motor 29 drives the spray head 25 arranged on the ink vehicle 23 to finish primary ink jet along the length direction of the transverse rail 28, the second motor 16 also immediately drives the printing platform 21 and the printing stock to finish primary stepping along the length direction of the longitudinal rail 15; because the second lamp group 32 and the spray head 25 are installed in a staggered manner in the length direction of the longitudinal rail 15, and because the light barrier 33 is arranged between the first lamp group 31 and the second lamp group 32, the transparent gloss oil printed by the six nozzles 25.1 cannot be immediately solidified. After the printed gloss oil pattern is stepped to the position under the second lamp group 32 for a plurality of times along the length direction of the longitudinal rail 15, the second lamp group 32 solidifies the leveled gloss oil pattern, so that the gloss oil pattern presents a transparent highlight effect.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a novel UV printer, includes elevating gear (1), be equipped with advance and retreat device (2), printing device (3) and circuit board (5) on elevating gear (1), one side of printing device (3) is equipped with drying device (4), its characterized in that: the drying device (4) comprises a UV drying lamp (30), the UV drying lamp (30) comprises a lamp housing (35), a copper base plate (34) is arranged in the lamp shell (35), a first lamp group (31) and a second lamp group (32) are arranged on one side of the copper base plate (34), a light barrier (33) is arranged between the first lamp group (31) and the second lamp group (32) on the lamp shell (35), the other side of the copper base plate (34) and the lamp shell (35) are sealed to form a water cooling bin (35.1), a pipe joint (36) is arranged on the water cooling bin (35.1), a double-row conjoined hose (37) is communicated on the pipe joint (36), the other end of the double-row conjoined hose (37) is communicated with a water tank (40) and a water discharge (39), a water pump (38) is arranged in the water tank (40), the water tank (40) and the water discharge (39) are arranged on the base (6), and the UV drying lamp (30) is electrically connected with the circuit board (5).

2. The new UV printer of claim 1, wherein: lifting device (1) includes base (6), the bottom of base (6) is equipped with recess (42), be equipped with two pairs of screw rods (7), motor (9) and take-up pulley (11) that run through base (6) in recess (42) perpendicularly, be equipped with screw rod synchronizing wheel (8) on screw rod (7) respectively, be equipped with synchronizing wheel (10) on motor (9), be equipped with hold-in range (12) on synchronizing wheel (10), screw rod synchronizing wheel (8) and take-up pulley (11), be equipped with on screw rod (7) with two nuts (41) of screw rod (7) matched with, be equipped with lifting beam (13) on nut (41), motor (9) and circuit board (5) electric connection.

3. The new UV printer of claim 1, wherein: advancing and retreating device (2) is including locating elevating platform (20) on lifting beam (13), be equipped with a pair of vertical rail (15), motor two (16) and take-up pulley two (18) on elevating platform (20), be equipped with on vertical rail (15) along the gliding slider (19) of vertical rail (15) length direction, be equipped with on slider (19) and print platform (21), be equipped with synchronizing wheel two (17) on motor two (16), be equipped with on synchronizing wheel two (17), take-up pulley two (18), print platform (21) hold-in range two (14), motor two (16) and circuit board (5) electric connection.

4. The new UV printer of claim 1, wherein: printing device (3) is including locating frame (22) on base (6), be equipped with horizontal rail (28), take-up pulley three (24) and motor three (29) on frame (22), be equipped with on horizontal rail (28) along horizontal rail (28) length direction reciprocating sliding's china ink car (23), be equipped with shower nozzle (25) on china ink car (23), be equipped with synchronizing wheel three (27) on motor three (29), be equipped with on china ink car (23), take-up pulley three (24) and synchronizing wheel three (27) hold-in range three (26), be equipped with nozzle (25.1) on shower nozzle (25), nozzle (25.1) quantity is six rows, motor three (29) and circuit board (5) electric connection.