Multifunctional inkjet printing equipment

Abstract

This utility model discloses a multifunctional inkjet printing device, comprising: a frame; at least one conveying module including a rotatable fixture assembly and a first drive assembly and a second drive assembly; an inkjet printing module including an inkjet component and a third drive assembly, the inkjet component including a printhead and an ink cartridge; and a curing module including a first curing component disposed on the inkjet printing module and a second curing component disposed on one side of the inkjet printing module, the second curing component being connected to a fourth drive assembly. By integrating the first curing component on one side of the inkjet printing module, simple flat shells can be immediately cured after inkjet printing, preventing ink dripping and improving work efficiency; the second curing component disposed on one side of the inkjet printing module can move horizontally under the drive of the fourth drive assembly, cooperating with the rotation of the fixture assembly, and can cure complex areas such as grooves, corners, and backlit surfaces of irregularly shaped products, ensuring uniform curing across the entire surface.

Description

Technical Field

[0001] This utility model relates to the field of inkjet printing equipment technology, and in particular to a multi-functional inkjet printing device. Background Technology

[0002] Currently, electronic cigarette cases, cosmetic bottles, and various related casing products are increasingly diverse in design in pursuit of unique visual effects and tactile feedback. Their designs often incorporate complex curved surfaces, arcs, textured surfaces, or irregular three-dimensional structures, making them typical irregularly shaped parts. During the production process, unique patterns and textures need to be printed onto their surfaces.

[0003] However, the UV light sources of existing inkjet printing equipment are mostly designed for fixed-angle planar illumination, which can only independently complete the printing of patterns on a single plane. This makes it difficult to cover the complex curved surfaces, grooves, and corner areas of irregularly shaped products. As a result, the equipment cannot adapt to the complex shapes of irregularly shaped products at the same time, requiring the addition of new inkjet printing equipment, which increases the equipment cost. Utility Model Content

[0004] The main purpose of this invention is to propose a multi-functional inkjet printing device, which aims to solve the technical problem that existing inkjet printing devices cannot be compatible with single-plane inkjet printing and irregular product inkjet printing.

[0005] To achieve the above objectives, this utility model proposes a multi-functional inkjet printing device, comprising:

[0006] frame;

[0007] At least one conveying module is movably mounted on the frame, and the at least one conveying module includes a rotatable fixture assembly and a first drive assembly and a second drive assembly connected to the fixture assembly;

[0008] A printing module is disposed above the conveying module, and the printing module includes a printing assembly and a third drive assembly connected to the printing assembly. The printing assembly includes a printhead and an ink cartridge.

[0009] The curing module includes a first curing component disposed on the printing module and a second curing component disposed on one side of the printing module, wherein the second curing component is connected to a fourth driving component.

[0010] In some embodiments, at least one of the conveying modules further includes:

[0011] A mounting plate is disposed between the fixture assembly and the first drive assembly for fixing the fixture assembly.

[0012] In some embodiments, the second driving component includes:

[0013] Two servo rotary motors are respectively located at both ends of the mounting plate;

[0014] Two gear assemblies are respectively connected to the two servo rotary motors;

[0015] Two speed reducer assemblies are connected to the gear assembly and the fixture assembly;

[0016] Each of the gear assemblies includes a first gear connected to the output shaft of the servo rotary motor and a second gear connected to the reducer assembly.

[0017] In some embodiments, the fixture assembly includes:

[0018] Multiple clamps, two of the aforementioned speed reducer assemblies include speed reducers in the same number as the clamps, and adjacent speed reducers of any one of the speed reducer assemblies are connected by a coupling.

[0019] In some embodiments, the third driving component includes:

[0020] An X-axis inkjet printing assembly is mounted across the conveying module and is used to drive the inkjet printing assembly to perform horizontal movement.

[0021] The Z-axis inkjet printing assembly is connected to the X-axis inkjet printing assembly and is used to drive the inkjet printing assembly to perform lifting and lowering movements.

[0022] In some embodiments, the printing assembly further includes:

[0023] The housing has the ink cartridge disposed inside it, and the printhead is disposed at the bottom of the housing and at least partially exposed outside the housing.

[0024] A temperature controller, located on the housing, is used to monitor the temperature of the nozzle;

[0025] A vacuum pressure gauge is connected to the ink cartridge.

[0026] In some embodiments, the first curing component includes:

[0027] The first UV lamp is disposed on one side of the housing.

[0028] In some embodiments, the fourth driving component includes:

[0029] The X-axis curing assembly is used to drive the second curing assembly to move horizontally.

[0030] The Z-axis curing component is connected to the X-axis curing component, and the side of the Z-axis curing component facing away from the X-axis curing component is connected to the second curing component to drive the second curing component to perform lifting and lowering movements.

[0031] In some embodiments, the second curing component includes:

[0032] The second UV lamp is horizontally connected to the Z-axis curing assembly.

[0033] In some embodiments, the conveying module is provided in two sets, and the two sets of conveying modules are arranged side by side on the frame.

[0034] In this invention, the workpiece for inkjet printing is fixed on a fixture assembly. The first drive assembly transports the fixture assembly to the position of the inkjet printing module. When the workpiece only requires printing on a single plane, the printhead of the inkjet printing assembly can print on it, and the first curing assembly can immediately UV cure the ink on the workpiece to avoid dripping and improve printing quality. When the workpiece is an irregularly shaped product, the fixture assembly rotates under the drive of the second drive assembly, adjusting the curved surfaces, grooves, and other parts of the workpiece to the optimal angle relative to the printhead. After printing, the first drive assembly drives the fixture assembly to the position of the second curing assembly. The fixture assembly drives the workpiece to rotate, so that the back surface, the four corners of the grooves, and other areas of the irregularly shaped product are all cured, which is conducive to achieving uniform curing of the entire surface of the workpiece and improving the appearance quality of the workpiece. Attached Figure Description

[0035] Figure 1 This is a schematic diagram of the structure of an embodiment of the multi-functional inkjet printing equipment of this utility model;

[0036] Figure 2 This is a schematic diagram of the structure of an embodiment of the conveying module of this utility model;

[0037] Figure 3 This is a schematic diagram of the structure of one embodiment of the fixture assembly of this utility model;

[0038] Figure 4 This is a schematic diagram of the structure of an embodiment of the inkjet printing module of this utility model;

[0039] Figure 5 This is a structural schematic diagram of an embodiment of the curing module of this utility model.

[0040] Explanation of icon numbers:

[0041]

[0042] Detailed Implementation

[0043] The solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0044] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0045] It should also be noted that when a component is described as "fixed to" or "set on" another component, it can be directly on the other component or there may be an intervening component present. When a component is described as "connected to" another component, it can be directly connected to the other component or there may be an intervening component present.

[0046] Furthermore, the use of terms such as "first" and "second" in this utility model is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. When the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed by this utility model.

[0047] Please refer to Figures 1 to 5 This utility model provides a multi-functional inkjet printing device, comprising:

[0048] 100 racks;

[0049] At least one conveying module 200 is movably mounted on the frame 100. The at least one conveying module 200 includes a rotatable jig assembly 220 and a first drive assembly 210 and a second drive assembly 230 connected to the jig assembly 220.

[0050] The printing module 300 is positioned above the conveying module 200, and the printing module 300 includes a printing assembly 310 and a third drive assembly connected to the printing assembly 310. The printing assembly 310 includes a printhead and an ink cartridge.

[0051] The curing module includes a first curing component 410 disposed on the printing module 300 and a second curing component 420 disposed on one side of the printing module 300. The second curing component 420 is connected to a fourth driving component 430.

[0052] The frame 100 serves as the basic support component of the entire equipment, providing a stable mounting platform for other modules and ensuring that each module will not shift or shake due to stress during operation. The frame 100 can be made of aluminum alloy or steel, as long as it possesses sufficient strength and rigidity to withstand mechanical loads during movement; this invention does not impose any limitations on its material.

[0053] The main function of the conveying module 200 is to transport the workpiece to the printing station and the curing station. One end of the conveying module 200 is the loading and unloading station, which is equipped with a movable jig assembly 220. The workpiece is manually fixed to the jig assembly 220 and then transported to the corresponding station for printing and curing.

[0054] The fixture assembly 220 can move in a linear or rotary manner. For example, the fixture assembly 220 can move linearly relative to the frame 100. The conveying module 200 is equipped with corresponding guide rails. The first drive assembly 210 drives the fixture assembly 220 to move linearly along the guide rails to the printing and curing stations, and then, under the control of the first drive assembly 210, it moves linearly in the opposite direction back to the loading / unloading station for unloading. The first drive assembly 210 can be a linear motor, as long as it enables the linear movement of the fixture assembly 220; this invention does not impose any limitations on this.

[0055] The multi-functional inkjet printing equipment provided by this utility model is mainly used for printing patterns and textures on the surfaces of electronic cigarette casings, cosmetic bottles, and various casing-related products. Existing casings, in pursuit of unique visual effects and tactile feedback, have increasingly diversified designs, often incorporating complex curved surfaces, arcs, raised textures, or irregular three-dimensional structures, making them typical irregularly shaped parts.

[0056] To simultaneously handle simple planar inkjet printing and complex irregular-shaped shell printing on the same equipment, the jig assembly 220 in this embodiment can rotate the workpiece relative to the frame 100 under the drive of the second drive assembly 230. The jig assembly 220 can be in the form of a clamp. When processing irregular-shaped workpieces, the jig assembly 220 clamps the workpiece and moves it below the printing module 300. The jig assembly 220 rotates the workpiece, and the printing module 300 prints on the workpiece, ensuring that the entire shell of the workpiece is uniformly ink-sprayed. Afterwards, the jig assembly 220 continues to transport the workpiece to the curing module. The jig assembly 220 rotates the workpiece, and the curing module cures the workpiece shell, ensuring that the paint in hard-to-reach areas is also firmly adhered to the shell, improving the product's appearance quality.

[0057] The main function of the inkjet printing module 300 is to spray ink onto the outer shell of the workpiece, giving it unique patterns and textures. The inkjet printing module 300 is positioned across the conveyor module 200 and can move horizontally relative to the conveyor module 200 under the drive of the third drive assembly. When the workpiece is conveyed to the area below the inkjet printing module 300, the printhead connects to the ink cartridge and sprays ink onto the workpiece shell to achieve printing.

[0058] In this embodiment, the printhead can be an internal circulation printhead. In traditional single-path ink inlet printheads, air bubbles are generated inside the ink path as the ink passes through. This phenomenon can cause quality abnormalities such as broken lines, skewed spraying, and white spots. The internal circulation printhead uses negative pressure internal circulation to carry the air bubbles out of the printhead and then circulate them through the ink path to the ink cartridge to eliminate the air bubbles, improve ink spraying uniformity, and thus improve product yield.

[0059] The main function of the curing module is to achieve UV curing of the ink after printing. By integrating the first curing component 410 on one side of the printing module 300, simple flat shells can be cured immediately after printing, preventing ink dripping and improving work efficiency. A second curing component 420 is set on one side of the printing module 300. The second curing component 420 can move horizontally under the drive of the fourth drive component 430. In coordination with the rotation of the fixture component 220, it can cure complex areas such as grooves, corners, and backlighting surfaces of irregularly shaped products, ensuring uniform curing across the entire surface.

[0060] The workpiece for inkjet printing in this invention is fixed on the fixture assembly 220. The first drive assembly 210 transports the fixture assembly 220 to the position of the inkjet printing module 300. When the workpiece only needs to be printed on a single plane, the printhead of the inkjet printing assembly 310 can print on it, and the first curing assembly 410 can immediately UV cure the ink on the workpiece to avoid dripping and improve the printing quality. When the workpiece is an irregularly shaped product, the fixture assembly 220 is rotated under the drive of the second drive assembly 230 to adjust the curved surface, grooves and other parts of the workpiece to the optimal angle relative to the printhead. After printing, the first drive assembly 210 drives the fixture assembly 220 to the position of the second curing assembly 420. The fixture assembly 220 drives the workpiece to rotate, so that the back surface, the four corners of the grooves and other areas of the irregularly shaped product are all cured, which is conducive to the uniform curing of the entire surface of the workpiece and improves the appearance quality of the workpiece.

[0061] Please refer to Figure 3 At least one conveying module 200 also includes:

[0062] Mounting plate 240 is disposed between fixture assembly 220 and first drive assembly 210 for fixing fixture assembly 220.

[0063] The mounting plate 240 can be rectangular in shape, with a flat mounting surface, which facilitates the parallel installation of the fixture assembly 220. Its material can be aluminum alloy or similar, providing rigidity and the ability to withstand the pressure of the fixture assembly 220 and the workpiece. The bottom of the mounting plate 240 is also equipped with multiple sliders that are adapted to the guide rails of the conveyor module 200. Driven by the first drive assembly 210, the sliders of the mounting plate 240 slide relative to the guide rails, thereby moving the fixture assembly 220 and the workpiece to the printing station and the curing station.

[0064] Please continue to refer to this. Figure 3 The second drive assembly 230 includes: two servo rotary motors 231, respectively disposed at both ends of the mounting plate 240; two gear assemblies 232, respectively connected to the two servo rotary motors; and two reducer assemblies, connected to the gear assemblies 232 and the fixture assembly 220; wherein, each gear assembly 232 includes a first gear 2321 connected to the output shaft of the servo rotary motor 231 and a second gear 2322 connected to the reducer assembly.

[0065] When the workpiece needs to be rotated, the two servo rotary motors 231 start synchronously, and their output shafts drive the first gear 2321 to rotate. The second gear 2322 connected to the first gear 2321 rotates synchronously, and then the reducer assembly drives the fixture assembly 220 to rotate, thereby achieving the purpose of rotating the workpiece. This ensures that the back surface, the four corners of the grooves, and other areas of the irregularly shaped product are all cured, which is conducive to achieving uniform curing of the entire surface of the workpiece and improving the appearance quality of the workpiece.

[0066] Please refer to Figure 3 The fixture assembly 220 includes:

[0067] Multiple clamps 221, two reducer assemblies including reducers 233 in the same number as the clamps 221, and adjacent reducers 233 of any reducer assembly are connected by a coupling.

[0068] In this embodiment, 12 fixtures 221 are provided, with each group of 6 fixtures connected to a reducer assembly. Each reducer assembly has 6 reducers 233, which are connected to the fixtures 221 one by one. Any two adjacent reducers 233 in each group are connected by a coupling, which enables the reducers 233 to start synchronously, thereby ensuring that the rotation of the fixtures 221 is consistent. This helps to ensure that the printing and curing degrees of multiple workpieces are consistent, improving production accuracy and efficiency.

[0069] The clamp 221 is in the form of a plunger, and its material can be a soft material, such as silicone, which can prevent scratches on the surface of the workpiece when clamping the tool, thus ensuring the production yield of the product. Of course, the above is only an example, and the specific design can be determined according to actual needs. This utility model does not impose any limitations on this.

[0070] Please refer to Figure 4 The third driving component includes:

[0071] X-axis inkjet printing assembly 321 is mounted across the conveyor module 200 and is used to drive the inkjet printing assembly to perform horizontal movement.

[0072] The Z-axis inkjet printing assembly is connected to the X-axis inkjet printing assembly 321 and is used to drive the inkjet printing assembly to perform lifting and lowering movements.

[0073] The third drive assembly includes a first gantry spanning the conveying module 200, with an X-axis printing assembly 321 horizontally positioned at the front end of the first gantry, perpendicular to the conveying direction of the conveying module 200. The X-axis printing assembly 321 can drive the printing assembly 310 to move horizontally, ensuring that workpieces held by multiple fixtures 221 can complete the printing process, thus improving the integrity and efficiency of the printing process.

[0074] The X-axis printing assembly 321 includes a linear motor module and a linear guide rail. The printing assembly 310 can be connected to the linear guide rail via a slider and can slide horizontally along the linear guide rail. Of course, the above is only an example, and the specific design can be determined according to actual needs. This utility model does not impose any limitations on this.

[0075] The Z-axis printing assembly, serving as a vertical drive structure, can be fixed to a movable slider connected to the X-axis printing assembly 321. It drives the printing assembly 310 to rise and fall vertically, adjusting the distance between the printhead and the surface of the product to be printed, thus regulating the printing height. For example, for raised areas of the workpiece, the Z-axis printing assembly drives the printhead to rise to avoid collisions; for recessed areas of the workpiece, the Z-axis printing assembly drives the printhead to fall to ensure accurate ink droplet adhesion.

[0076] The Z-axis inkjet printing component can be in the form of a linear guide, ball screw, etc., and the specific type can be determined according to actual needs. This utility model does not impose any restrictions on it.

[0077] Please refer to Figure 4 The printing assembly 310 also includes:

[0078] The housing 313 has an ink cartridge located inside it and a printhead located at the bottom of the housing 313, with at least a portion of it exposed outside the housing 313.

[0079] Thermostat 314, located on housing 313, is used to monitor the temperature of the nozzle;

[0080] Vacuum pressure gauge 315, connected to ink cartridge.

[0081] The housing 313 serves as the physical support frame for the printing assembly 310. Internally, it secures the ink cartridge and protects the ink from external environmental interference. A mounting position is provided at the bottom to accommodate the printhead, with at least a portion of the printhead exposed outside the housing 313 to ensure that the printhead can directly spray ink onto the printing area of ​​the product, preventing the housing 313 from obstructing the process. The housing 313 can be made of metal or high-strength plastic, serving both structural support and dust and ink stain protection. The specific material can be chosen according to actual needs, and this invention does not impose any limitations.

[0082] When the printhead is working, excessively high temperatures may cause changes in ink viscosity, such as drying and clogging of the nozzles, while excessively low temperatures may affect the ink droplet ejection speed and adhesion. The temperature controller 314 monitors the printhead temperature in real time, and when the temperature exceeds the preset range, the printing assembly 310 can adjust the printhead temperature.

[0083] The ink supply system of an inkjet printer can use negative pressure to drive ink from the ink cartridge to the printhead. A vacuum pressure gauge 315, connected to the inside of the ink cartridge, monitors the vacuum pressure in real time: if the pressure is too high, it may lead to insufficient ink supply or ink interruption in the printhead; if the pressure is too low, it may cause ink leakage or ink dripping from the printhead. The vacuum pressure gauge 315 helps maintain a stable negative pressure environment.

[0084] Please continue to refer to this. Figure 4 The first curing component 410 includes:

[0085] The first UV lamp 411 is disposed on one side of the housing 313.

[0086] The first UV lamp 411, serving as the core curing light source, is installed on one side of the housing 313 of the printing assembly 310. It can be adjacent to the printhead and face the surface of the product to be printed. After the printhead completes printing on a single plane on the product surface, the X-axis printing assembly 321 drives the first UV lamp 411 to move horizontally and immediately irradiate the area, curing the ink and improving curing efficiency.

[0087] Please refer to Figure 5 The fourth drive component 430 includes:

[0088] X-axis curing assembly 431 is used to drive the second curing assembly 420 to move horizontally;

[0089] The Z-axis curing component 432 is connected to the X-axis curing component 431. The side of the Z-axis curing component 432 facing away from the X-axis curing component 431 is connected to the second curing component 420 to drive the second curing component 420 to perform lifting and lowering movements.

[0090] The fourth drive assembly 430 includes a second gantry spanning the conveyor module 200 and positioned on one side of the printing module 300. The X-axis curing assembly 431 can drive the second curing assembly 420 to move horizontally, perpendicular to the conveying direction of the conveyor module 200. The X-axis curing assembly 431 includes a linear guide rail and a linear motor mounted on the top of the second gantry. The second curing assembly 420 is connected to the linear guide rail via a first slider. Driven by the linear motor, the second curing assembly 420 can move along the linear guide rail, ensuring that all workpieces are fully cured and eliminating curing dead zones.

[0091] The Z-axis curing component 432 can be a linear guide rail and a linear motor connected to the first slider. The second curing component 420 has multiple second sliders on the side facing the linear guide rail. The second sliders and the linear guide rail realize the lifting movement, adjust the distance between the second curing component 420 and the workpiece, avoid over-curing of protrusions and under-curing of depressions, and improve curing uniformity.

[0092] Please continue to refer to this. Figure 5 The second curing component 420 includes a second UV lamp 421, which is horizontally connected to the Z-axis curing component 432. The second UV lamp 421 is horizontally positioned and larger than the first UV lamp 411. It is able to move up and down with the Z-axis curing component 432 to adjust the distance between the second UV lamp 421 and the workpiece, ensuring that the UV light energy density received by each point on the workpiece surface is consistent, thereby improving curing uniformity.

[0093] Please refer to Figure 1 and Figure 2 Two sets of conveyor modules 200 are provided, arranged side by side on the frame 100. By setting two sets of conveyor modules 200, more workpieces can be printed and cured simultaneously, improving efficiency. The two sets of conveyor modules 200 are defined as the left and right workstations, respectively, with the printing module 300 and curing module straddling the two sets of conveyor modules 200.

[0094] The workflow of this utility model is as follows:

[0095] (1) The operator first places the workpiece on the fixture assembly 220 of the left station. The first drive assembly 210 of the left station drives the workpiece to the inkjet module 300. At the same time, the operator feeds the workpiece to the fixture assembly 220 of the right station and starts the right station conveyor.

[0096] (2) After the workpiece printing at the left station is completed, the first drive component 210 carries the workpiece to the position of the second curing component 420, and at the same time, the first drive component 210 at the right station drives the workpiece to the printing station for printing.

[0097] (3) After the workpiece at the left station is cured, it returns to the loading and unloading station along the original path. At the same time, the first drive component 210 at the right station drives the workpiece to the second curing component 420 for curing.

[0098] (4) The operator removes the printed workpiece from the left station fixture assembly 220 and at the same time puts the unprinted workpiece back onto the left station fixture assembly 220 for a new round of printing.

[0099] (5) When a new workpiece arrives at the printing station on the left, the workpiece that has been cured on the right returns to the loading and unloading station. The operator removes the workpiece and places a new workpiece at the same time to start a new round of printing.

[0100] The above are only some or preferred embodiments of this utility model. Neither the text nor the drawings should limit the scope of protection of this utility model. All equivalent structural transformations made using the contents of this utility model specification and drawings under the overall concept of this utility model, or direct / indirect applications in other related technical fields, are included within the scope of protection of this utility model.

Claims

1. A multi-functional jet printing apparatus characterized by comprising: include: frame; At least one conveying module is movably mounted on the frame, and the at least one conveying module includes a rotatable fixture assembly and a first drive assembly and a second drive assembly connected to the fixture assembly; A printing module is disposed above the conveying module, and the printing module includes a printing assembly and a third drive assembly connected to the printing assembly. The printing assembly includes a printhead and an ink cartridge. The curing module includes a first curing component disposed on the printing module and a second curing component disposed on one side of the printing module, wherein the second curing component is connected to a fourth driving component.

2. The multi-functional jet printing apparatus according to claim 1, wherein At least one of the conveying modules further includes: A mounting plate is disposed between the fixture assembly and the first drive assembly for fixing the fixture assembly.

3. The multi-functional printing apparatus according to claim 2, wherein The second driving component includes: Two servo rotary motors are respectively located at both ends of the mounting plate; Two gear assemblies are respectively connected to the two servo rotary motors; Two speed reducer assemblies are connected to the gear assembly and the fixture assembly; Each of the gear assemblies includes a first gear connected to the output shaft of the servo rotary motor and a second gear connected to the reducer assembly.

4. The multi-functional printing apparatus according to claim 3, wherein The fixture assembly includes: Multiple clamps, two of the aforementioned speed reducer assemblies include speed reducers in the same number as the clamps, and adjacent speed reducers of any one of the speed reducer assemblies are connected by a coupling.

5. The multi-functional printing apparatus according to claim 1, wherein The third driving component includes: An X-axis inkjet printing assembly is mounted across the conveyor module and is used to drive the inkjet printing assembly to perform horizontal movement. The Z-axis printing assembly is connected to the X-axis printing assembly and is used to drive the printing assembly to perform lifting and lowering movements.

6. The multi-functional printing apparatus according to claim 1, wherein The printing assembly also includes: The housing has the ink cartridge disposed inside it, and the printhead is disposed at the bottom of the housing and at least partially exposed outside the housing. A temperature controller, located on the housing, is used to monitor the temperature of the nozzle; A vacuum pressure gauge is connected to the ink cartridge.

7. The multi-functional printing apparatus according to claim 6, wherein The first curing component includes: The first UV lamp is disposed on one side of the housing.

8. The multi-functional printing apparatus according to claim 1, wherein The fourth driving component includes: The X-axis curing assembly is used to drive the second curing assembly to move horizontally. The Z-axis curing component is connected to the X-axis curing component, and the side of the Z-axis curing component facing away from the X-axis curing component is connected to the second curing component to drive the second curing component to perform lifting and lowering movements.

9. The multi-functional printing apparatus according to claim 8, wherein The second curing component includes: The second UV lamp is horizontally connected to the Z-axis curing assembly.

10. The multi-functional printing apparatus according to any one of claims 1 to 9, wherein The conveying module is provided in two sets, and the two sets of conveying modules are arranged side by side on the frame.

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