CN219214451U

CN219214451U - UV printing machine for silk screen printing

Info

Publication number: CN219214451U
Application number: CN202223556868.9U
Authority: CN
Inventors: 万旅; 钱迎春
Original assignee: Zrp Printing Kunshan Co ltd
Current assignee: Zrp Printing Kunshan Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-20
Anticipated expiration: 2032-12-29

Abstract

The utility model relates to the technical field of UV printers, in particular to a UV printer for screen printing, which comprises a workbench, printing mechanisms and drying mechanisms which are arranged at two ends of the workbench, track grooves which are symmetrically arranged at two sides of the workbench close to the drying mechanisms, a moving mechanism which is arranged at one end of the workbench close to the drying mechanisms, and a dust removing mechanism which is arranged at one end of the workbench close to the printing mechanisms.

Description

UV printing machine for silk screen printing

Technical Field

The utility model relates to the technical field of UV printers, in particular to a UV printer for silk-screen printing.

Background

UV printing is a printing process for drying and curing ink by ultraviolet light, and the ink containing a photosensitizer is matched with a UV curing lamp, so that the application of UV printing is one of the most important matters in the printing industry.

The utility model discloses a UV printer for screen printing, which is disclosed in China patent net and 2021.12.07 days, and has the publication number of CN215041319U, and comprises a workbench, a track groove, support rods, a motor mounting plate, a printing mechanism and a fixing column, wherein the track groove is embedded in the surfaces of the inner side and the outer side of the workbench, a drying mechanism is embedded in the inner side of the track groove, and two support rods are welded at the right end of the inner side surface of the workbench.

Above-mentioned patent is through being provided with drying mechanism, printed printing article moves to the left side under the drive of printing roller, sense printing article through object sensor, send the signal and give the PLC controller, the extension of PLC controller control electric telescopic handle, make concave plate on the drying mechanism be in the top of printing article all the time, the electric plate dries the printing article after to printing, realize the preliminary treatment printing article, but the drying mechanism on the UV printing machine removes and is driven through a set of electric telescopic handle, and electric telescopic handle is through the one end that drives drying mechanism removes in order to realize drying mechanism and removes, this kind of driving method can lead to drying mechanism atress uneven, thereby the phenomenon of jamming appears, make drying mechanism's removal unsmooth, and do not have dust removal structure on the UV printing machine, probably can adhere to dust on the printing article, the dust adhesion can influence the print quality of printing article on the printing article, can lead to the printing article disqualification.

Therefore, it is necessary to invent a UV printer for screen printing.

Disclosure of Invention

Therefore, the UV printer for screen printing provided by the utility model has the advantages that the drying mechanism can be stressed more uniformly during movement through the moving mechanism, the phenomenon that the drying mechanism is blocked during movement is avoided, the drying mechanism can move smoothly, the dust removal treatment on a printed matter can be realized through the dust removal mechanism, the phenomenon that dust adheres to the printed matter to influence the printing quality of the printed matter is avoided, the printing qualification rate of the printed matter is ensured, the problem that the uneven stress is easy to occur during movement of the drying mechanism on the UV printer, the movement of the drying mechanism is not smooth, the dust removal mechanism is not arranged on the UV printer, and the dust adhesion on the printed matter can influence the printing quality of the printed matter is solved.

In order to achieve the above object, the present utility model provides the following technical solutions: the UV printer for silk-screen printing comprises a workbench, a printing mechanism, a drying mechanism, track grooves, a moving mechanism and a dust removing mechanism, wherein the printing mechanism and the drying mechanism are arranged at two ends of the workbench, the track grooves are symmetrically arranged at two sides of the workbench close to the drying mechanism, the moving mechanism is arranged at one end of the workbench close to the drying mechanism, and the dust removing mechanism is arranged at one end of the workbench close to the printing mechanism;

the moving mechanism is fixedly connected with the bottom of the drying mechanism at two sides.

Preferably, the moving mechanism comprises two groups of screw rods, the two groups of screw rods are respectively and rotatably installed in the two groups of track grooves, the two groups of screw rods are in transmission fit and connected, one end of one group of screw rods, far away from the printing mechanism, is fixedly connected with a motor, the two groups of screw rods are in threaded connection with sliding blocks, and the two groups of sliding blocks are symmetrically arranged.

Preferably, two groups of screw rods are fixedly installed with chain wheels at one end close to the motor, the two groups of chain wheels are connected in a transmission fit mode through chains, and the two groups of sliding blocks are fixedly connected with two sides of the bottom of the drying mechanism respectively.

Preferably, the shell of the motor is fixedly arranged at one end of the workbench far away from the printing mechanism, the output shaft of the motor is fixedly connected with one end of the lead screw at the corresponding position far away from the printing mechanism, and the motor is electrically connected with the PLC controller on the printing mechanism.

Preferably, the dust removing mechanism comprises a concave plate, the concave plate is fixedly arranged at one end, close to the printing mechanism, of the top of the workbench, a dust collection groove is formed in the top end of the concave plate, a protection net is fixedly arranged in the bottom end of the dust collection groove, a suction fan is fixedly communicated with the top end of the dust collection groove through a guide pipe, and a storage component is fixedly communicated with the output end of the suction fan through a dust guide pipe.

Preferably, the suction fan is fixedly arranged on the top end of the concave plate, and the suction fan is electrically connected with the PLC controller on the printing mechanism.

Preferably, the storage component comprises a box body, the box body is arranged at the top end of the concave plate, a box cover is detachably mounted at the top end of the box body through bolts, the center of the box cover is fixedly communicated with one end, far away from the suction fan, of the dust guide pipe, an air hole is formed in the upper portion of one side of the box body in a communicating mode, and a dustproof ventilation net is fixedly mounted in the air hole.

The beneficial effects of the utility model are as follows: the drying mechanism can be stressed more uniformly when moving through the moving mechanism, the phenomenon that the drying mechanism is blocked when moving is avoided, the drying mechanism can move smoothly, dust removal treatment can be realized on a printed matter through the dust removal mechanism, the phenomenon that dust is adhered to the printed matter to influence the printing quality of the printed matter is avoided, and the printing qualification rate of the printed matter is ensured.

Drawings

FIG. 1 is a front view of a UV printer according to the present utility model;

FIG. 2 is a cross-sectional view A-A of FIG. 1 provided by the present utility model;

FIG. 3 is a diagram of a dust removal mechanism according to the present utility model;

fig. 4 is a perspective view of a recess plate according to the present utility model.

In the figure: the device comprises a workbench, a 2-printing mechanism, a 3-track groove, a 4-drying mechanism, a 5-screw rod, a 6-motor, a 7-slider, an 8-sprocket, a 9-chain, a 10-concave plate, an 11-dust collection groove, a 12-protective screen, a 13-suction fan, a 14-conduit, a 15-dust guide pipe, a 16-box cover, a 17-box body, 18-ventilation holes and a 19-dustproof ventilation screen.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Referring to fig. 1-4, the UV printer for silk-screen printing provided by the utility model comprises a workbench 1, a printing mechanism and a drying mechanism which are arranged at two ends of the workbench 1, track grooves 3 which are symmetrically arranged at two sides of the workbench 1 close to the drying mechanism, a moving mechanism which is arranged at one end of the workbench 1 close to the drying mechanism, and a dust removing mechanism which is arranged at one end of the workbench 1 close to the printing mechanism, wherein the moving mechanism is fixedly connected with the bottom of the drying mechanism at the non-two sides.

The moving mechanism comprises screw rods 5, the screw rods 5 are provided with two groups, the screw rods 5 are respectively and rotatably arranged in the two groups of track grooves 3, the two groups of screw rods 5 are in transmission fit and connection, one end of one group of screw rods 5 far away from the printing mechanism 2 is fixedly connected with a motor 6, the two groups of screw rods 5 are driven to rotate through the motor 6, the two groups of screw rods 5 are in threaded connection with sliding blocks 7, the two groups of sliding blocks 7 are symmetrically arranged, the two groups of screw rods 5 are rotatably connected with the two groups of sliding blocks 7 in a threaded manner so that the two groups of sliding blocks 7 move in the horizontal direction, the moving directions of the two groups of screw rods 7 are the same, one end of the two groups of screw rods 5 close to the motor 6 is fixedly provided with a chain wheel 8, the two groups of chain wheel 8 are in transmission fit connection through a chain 9, the two groups of screw rods 5 can synchronously rotate, and the rotating directions are the same, the two groups of sliding blocks 7 are respectively and fixedly connected with the two sides of the bottom of the drying mechanism 4, the two groups of sliding blocks 7 move to drive the two ends of the bottom of the drying mechanism 4 to move, namely, the drying mechanism 4 moves in the horizontal direction to dry printed matters, the printed matters can be uniformly, the two groups of the sliding blocks are prevented from being stressed in the moving process, the horizontal direction, the two groups of sliding blocks 7 are uniformly, the sliding on the horizontal direction, the sliding blocks can be driven by the drying mechanism 4, the printed matters, the two groups of the sliding blocks can be uniformly move in the horizontal direction, and the sliding blocks are uniformly and the driving the sliding blocks, and the sliding blocks are uniformly and the sliding blocks are well.

The dust removing mechanism comprises a concave plate 10, the concave plate 10 is fixedly installed on one end, close to a printing mechanism 2, of the top of a workbench 1, a dust collecting groove 11 is formed in the top end of the concave plate 10, a protective net 12 is fixedly installed in the bottom end of the dust collecting groove 11, the arranged protective net 12 can prevent large objects from being sucked into the dust collecting groove 11 and a guide pipe 14, a suction fan 13 is fixedly communicated with the top end of the dust collecting groove 11 through the guide pipe 14, a storage component is arranged at the output end of the suction fan 13 through the dust guide pipe 15 in a fixedly communicated mode, the suction fan 13 works through the dust collecting groove 11, the guide pipe 14 and the dust guide pipe 15 to conduct dust collection treatment on the printed matter, dust on the printed matter is conveyed into the storage component to be stored, dust collection treatment can be achieved, the printed matter is prevented from being adhered with dust on the printed matter, the printed matter is prevented from affecting the printing quality, the printed matter is guaranteed to be qualified in the printing mode, the top end of the concave plate 11, the suction fan 13 is fixedly installed on the top end of the concave plate 10, the suction fan 13 is electrically connected with a PLC controller on the printing mechanism 2, the suction fan 13 is controlled to be opened and closed through the PLC controller on the guide pipe 14, the guide pipe 15 is arranged on the top end of the concave plate 11, the dust guide pipe 17 is fixedly communicated with the top end of the dust collecting box 16 through the guide pipe 17, the dust collecting box 16 is arranged on the top end of the dust collecting box 17, the dust collecting box is guaranteed to be conveniently to be detached to be the dust-permeable through the air inlet box 18, and the air inlet box 18 is fixedly arranged on the top cover 18, and the top cover 18 is fixedly connected with the dust collecting box 18.

The application process of the utility model is as follows: when the device is used, a PLC (programmable logic controller) controller on the printing mechanism 2 can be used for starting the printing mechanism 2, the suction fan 13 and the motor 6, before the printed matter is printed by the printing mechanism 2, the suction fan 13 works to perform dust collection treatment on the printed matter through the dust collection groove 11, the guide pipe 14 and the dust guide pipe 15, dust on the printed matter is conveyed into the box 17 to be stored, dust collection treatment on the printed matter can be realized, dust attached to the printed matter is prevented from affecting the printing quality of the printed matter, the printing qualification rate of the printed matter is ensured, the printed matter after dust collection is printed by the printing mechanism 2, the drying mechanism 4 performs drying treatment on the printed matter after printing, the motor 6 works to drive the screw rod 5 fixedly connected with the output shaft of the motor 6 to rotate, and as the two groups of screw rods 5 are fixedly provided with the chain wheels 8, the two groups of the chain wheels 8 are in transmission fit connection through the chain 9, the two groups of screw rods 5 synchronously rotate, and the rotation directions are the same, the two groups of screw rods 5 rotate and are in threaded connection with the two groups of the slide blocks 7, the two groups of slide blocks 7 move in the horizontal direction, the two groups of slide blocks 4 drive the bottoms of the drying mechanism 4 to move in the two groups of slide blocks, and the two groups of slide blocks 7 move the bottom the two groups of the slide blocks 4 in the horizontal direction, and the drying mechanism 4, the drying mechanism 4 and the drying mechanism moves in the horizontal direction, and the drying mechanism 4 and the drying mechanism is prevented from moving smoothly, and the drying phenomenon.

The above description is of the preferred embodiments of the present utility model, and any person skilled in the art may modify the present utility model or make modifications to the present utility model with the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present utility model falls within the scope of the protection claimed by the present utility model.

Claims

1. The utility model provides a UV printing machine for silk screen printing, includes workstation (1), sets up printing mechanism and stoving mechanism on workstation (1) both ends and symmetry set up in workstation (1) track groove (3) near stoving mechanism both sides, its characterized in that: the device also comprises a moving mechanism arranged at one end of the workbench (1) close to the drying mechanism and a dust removing mechanism arranged at one end of the workbench (1) close to the printing mechanism;

2. A UV printer for screen printing according to claim 1, wherein: the moving mechanism comprises screw rods (5), the screw rods (5) are provided with two groups, the screw rods (5) are respectively rotatably installed in the two groups of track grooves (3), the screw rods (5) are in transmission fit and connected, one end of each group of screw rods (5) far away from the printing mechanism (2) is fixedly connected with a motor (6), the screw rods (5) are in threaded connection with sliding blocks (7), and the sliding blocks (7) are symmetrically arranged.

3. A UV printer for screen printing according to claim 1, wherein: the dust removal mechanism comprises a concave plate (10), the concave plate (10) is fixedly installed on one end, close to a printing mechanism (2), of the top of the workbench (1), a dust collection groove (11) is formed in the top end of the concave plate (10), a protective net (12) is fixedly installed in the bottom end of the dust collection groove (11), a suction fan (13) is fixedly communicated with the top end of the dust collection groove (11) through a guide pipe (14), and a storage assembly is fixedly communicated with the output end of the suction fan (13) through a dust guide pipe (15).

4. A UV printer for screen printing according to claim 2, wherein: two groups of screw rods (5) are fixedly mounted with chain wheels (8) at one ends close to a motor (6), the two groups of chain wheels (8) are connected in a transmission fit manner through chains (9), and the two groups of sliding blocks (7) are fixedly connected with two sides of the bottom of the drying mechanism (4) respectively.

5. A UV printer for screen printing according to claim 2, wherein: the shell of motor (6) fixed mounting is on the one end that printing mechanism (2) was kept away from to workstation (1), the one end fixed connection that printing mechanism (2) was kept away from with corresponding position lead screw (5) to the output shaft of motor (6), PLC controller electric connection on motor (6) and printing mechanism (2).

6. A UV printer for screen printing according to claim 3, wherein: the suction fan (13) is fixedly arranged on the top end of the concave plate (10), and the suction fan (13) is electrically connected with the PLC controller on the printing mechanism (2).

7. A UV printer for screen printing according to claim 3, wherein: the storage assembly comprises a box body (17), the box body (17) is arranged at the top end of the concave plate (10), a box cover (16) is detachably arranged at the top end of the box body (17) through bolts, the center of the box cover (16) is fixedly communicated with one end, far away from the suction fan (13), of the dust guide pipe (15), an air vent (18) is formed in one side upper portion of the box body (17) in a communicating mode, and a dustproof air permeable net (19) is fixedly arranged in the air vent (18).