Printing assembly and printing equipment

Abstract

The embodiment of the utility model relates to the technical field of printing, and discloses a printing assembly and printing equipment, the printing equipment comprises a rack, a jet printing module and a first communication module, the jet printing module comprises a first driving assembly and a spray head assembly, the first driving assembly is arranged on the rack and connected with the spray head assembly, and the first communication module is arranged on the rack. The first driving assembly is used for driving the spray head assembly to move, the first communication module is arranged on the rack, the first communication module is in communication connection with the spray head assembly and the first driving assembly, and the first communication module is further used for being in communication connection with an external control assembly. Through the above mode, the embodiment of the utility model can select a proper printing scheme according to different printing requirements to adapt to different printing scenes and requirements, and the equipment utilization rate is improved.

Description

Technical Field

[0001] The embodiments of the present application relate to the field of printing technology, and in particular to a detachable printing module and printing equipment. Background Art

[0002] UV digital varnish technology is a technology that uses the principle of UV ultraviolet curing to print varnish ink on the surface of paper, cloth and other materials to form a uniform and smooth protective layer.

[0003] During the implementation of the embodiments of the present application, the inventors discovered that: currently, UV digital varnish printers generally include a control module and a printing module, and the control module and the printing module are mostly integrated together to form a complete machine. When the UV digital varnish printer needs to be applied to other devices, such as paper feeding equipment, to print objects on other devices, the complete machine needs to be integrated into the other devices, and the volume and weight of the complete UV digital varnish printer are very large, and integration is very troublesome. Utility Model Content

[0004] The main technical problem solved by the embodiment of the present application is to provide a printing component. By setting a printing module and a first communication module, the first communication module can select a suitable printing solution according to different printing requirements, control the printing module to complete the printing work, adapt to different printing scenarios and requirements, and improve equipment utilization.

[0005] In order to solve the above technical problems, a technical solution adopted in an embodiment of the present application is: providing a printing component, including a frame, a printing module and a first communication module, the printing module including a first drive component and a nozzle assembly, the first drive component is arranged on the frame, the first drive component is connected to the nozzle assembly, the first drive component is used to drive the nozzle assembly to move, the first communication module is arranged on the frame, the first communication module is respectively communicated with the nozzle assembly and the first drive component, and the first communication module is also used for communication connection with an external control component.

[0006] Optionally, the first communication module is a wireless communication module, which is used to wirelessly connect to an external control component; or, the first communication module is a communication interface, which is used to plug in a cable connected to an external control module.

[0007] Optionally, the printing assembly further includes a cleaning module, which is disposed on the frame and is used to clean the nozzle assembly.

[0008] Optionally, the cleaning module includes a cleaning box and several scraping blades, the cleaning box is fixed to the frame, the cleaning box is provided with a cleaning groove, the several scraping blades are fixed to the cleaning groove, the cleaning groove is used to carry moisturizing liquid, and the several scraping blades are used to scrape ink from the nozzle assembly.

[0009] Optionally, the ink scraper is arranged obliquely in the cleaning tank.

[0010] Optionally, the cleaning module includes a second drive component, which is arranged on the frame and connected to the cleaning box group. The second drive component is used to drive the cleaning box to reciprocate in a first direction to make the cleaning box rise or fall.

[0011] Optionally, the second drive assembly includes a first guide rail, a first slider and a first drive member, the first guide rail is fixed to the frame, the first slider is fixed to the cleaning box, the first slider is slidably set on the first guide rail, the first drive member is set on the frame, the first drive member is connected to the cleaning box, and the first drive member drives the cleaning box to slide along the first guide rail.

[0012] Optionally, the second drive assembly further includes a second guide rail and a second slider, the second guide rail is fixed to the frame, the second guide rail and the first guide rail are parallel and spaced apart, the second slider is fixed to the cleaning box, and the second slider is slidably arranged on the second guide rail.

[0013] Optionally, the first driving assembly includes a second driving member and a third driving member; the second driving member is arranged on the frame, the third driving member is arranged on the second driving member, and the nozzle assembly is arranged on the third driving member. The third driving member is used to drive the nozzle assembly to reciprocate along the first direction, and the third driving member is used to drive the second driving member to reciprocate along the second direction, and the first direction is perpendicular to the second direction.

[0014] In order to solve the above technical problems, another technical solution adopted in the embodiment of the present application is: providing a printing device, including a control component and the printing component described in the above claims, the control component including a control shell, a control module and a second communication module, the control module and the second communication module are both arranged in the control shell, the control module and the second communication module are electrically connected, and the second communication module is used for communication connection with the first communication module of the printing component.

[0015] An embodiment of the present application provides a printing component, including a frame, a printing module and a first communication module, the printing module including a first drive component and a nozzle assembly, the first drive component is arranged on the frame, the first drive component is connected to the nozzle assembly, the first drive component is used to drive the nozzle assembly to move, the first communication module is arranged on the frame, the first communication module is respectively communicated with the nozzle assembly and the first drive component, the first communication module is also used for communication connection with an external control component, by arranging the printing module and the first communication module on the frame, the printing module is communicated with the external device through the first communication module, the printing module can be combined with other printing color groups as an enhanced color group, the first communication module can select a suitable printing scheme according to different printing requirements, and then control the printing module to complete different printing tasks, avoiding the cost waste caused by a single-function UV varnish printer, and the printing component can also adapt to different printing scenarios and requirements, thereby improving equipment utilization. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] To more clearly illustrate the specific embodiments of this application or the technical solutions in the prior art, the following briefly describes the drawings required for the specific embodiments or the description of the prior art. Similar elements or parts are generally identified by similar reference numerals throughout the drawings. Elements or parts in the drawings are not necessarily drawn to scale.

[0017] Figure 1 is a schematic diagram of a printing assembly according to an embodiment of the present application;

[0018] Figure 2 yes Figure 1 A partial enlarged view of the middle part;

[0019] Figure 3 is a schematic diagram of a printing assembly from another perspective of an embodiment of the present application;

[0020] Figure 4 Schematic diagram of the control component of an embodiment of the present application.

[0021] The reference numerals in the specific embodiment are as follows: 100, printing assembly; 10, frame; 20, printing module; 201, first driving assembly; 211, second driving member; 212, third driving member; 202, nozzle assembly; 30, cleaning module; 301, cleaning box; 302, scraper blade; 303, cleaning tank; 304, second driving assembly; 341, first guide rail; 342, first slider; 343, first driving member; 344, second guide rail; 345, second slider; DETAILED DESCRIPTION

[0022] In order to facilitate the understanding of the present application, the present application will be described in more detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that when an element is described as being "fixed on" another element, it can be directly on the other element, or there can be one or more centered elements therebetween. When an element is described as being "connected to" another element, it can be directly connected to the other element, or there can be one or more centered elements therebetween. The terms "upper", "lower", "inside", "outside", "vertical", "horizontal", etc. used in this specification indicate an orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0023] Unless otherwise defined, all technical and scientific terms used in this specification have the same meanings as those commonly understood by those skilled in the art to which this application belongs. The terms used in this specification are for the purpose of describing specific embodiments only and are not intended to limit this application. The term "and / or" as used in this specification includes any and all combinations of one or more of the relevant listed items.

[0024] In addition, the technical features involved in different embodiments of the present application described below can be combined with each other as long as they do not conflict with each other.

[0025] See also Figure 1 , this embodiment provides a printing component 100, including a frame 10, a printing module 20 and a first communication module (not shown). Among them, the printing module 20 includes a first drive component 201 and a nozzle assembly 202, the first drive component 201 is arranged on the frame 10, and the first drive component 201 is connected to the nozzle assembly 202, and is used to drive the nozzle assembly 202 to move. The first communication module is arranged on the frame 10, and the first communication module is respectively communicated with the nozzle assembly 202 and the first drive component 201, and the first communication module is also used for communication connection with an external control component. In this embodiment, the first communication module can adopt two optional implementation methods: first, the first communication module can be a wireless communication module, which is used to wirelessly connect with an external control component; second, the first communication module can also be a communication interface, which is used for plugging in a cable connected to an external control module.

[0026] In the embodiment of the present application, when the printing component 100 is operating, the external control component establishes a communication connection with the printing module 20 via the first communication module. When a printing operation is required, the external control component sends a control instruction to the first communication module. The first communication module transmits the received control instruction to the first drive component 201 and the nozzle assembly 202. The first drive component 201 drives the nozzle assembly 202 to move to a designated position to perform the printing operation according to the received instruction. In this way, the printing component 100 can flexibly receive various printing instructions from the external control component to meet different printing requirements.

[0027] In the embodiment of the present application, the printing assembly 100 adopts a modular design, separating the printing function module (printing module 20) from the control function module (external control component). This allows the printing assembly 100 to select an appropriate communication method to connect to the external control component according to actual needs. When a wireless communication module is used, there is no need to lay communication cables, making installation more convenient; when a communication interface is used, a cable connection can achieve a more stable communication effect. This flexible connection method allows the printing assembly 100 to adapt to different application scenarios and installation environments.

[0028] In some embodiments, the printing assembly 100 ensures the functional integrity of the printing assembly while providing flexibility in system integration by configuring the printing module 20 as an independently controllable printing unit and enabling information exchange with an external control component via a first communication module. This design allows the printing assembly 100 to function as an independent functional module and be easily integrated into other printing devices, providing users with more application options. Compared to existing solutions that integrate the control module and the printing module into one, the printing assembly 100 of this embodiment has the characteristics of simple structure, convenient installation, and strong adaptability, and can better meet the printing needs of different scenarios.

[0029] See also Figure 1 and Figure 2 On the basis of the first embodiment, the printing component 100 of the embodiment of the present application further includes a cleaning module 30. The cleaning module 30 is arranged on the frame 10 and is used to clean the nozzle assembly 202. Specifically, the cleaning module 30 includes a cleaning box 301 and a plurality of scraping blades 302. The cleaning box 301 is fixed to the frame 10, and a cleaning groove 303 is provided on the cleaning box 301. The plurality of scraping blades 302 are fixed to the cleaning groove 303, and the scraping blades 302 are arranged in the cleaning groove 303 in an inclined state. The cleaning groove 303 is used to carry moisturizing liquid, and the plurality of scraping blades 302 are used to scrape ink from the nozzle assembly 202.

[0030] In this embodiment, the cleaning module 30 operates as follows: When the printhead assembly 202 requires cleaning and maintenance, the first drive assembly 201 drives the printhead assembly 202 to its station in the cleaning module 30. At this point, the printhead assembly 202 comes into contact with the ink scraping blade 302 in the cleaning tank 303. Because the ink scraping blade 302 is tilted, when the printhead assembly 202 contacts and moves relative to the ink scraping blade 302, the ink scraping blade 302 can scrape the surface of the printhead assembly 202 at a suitable contact angle, effectively removing any residual ink stains from the printhead surface. Simultaneously, the moisturizing fluid in the cleaning tank 303 moistens and maintains the printhead assembly 202, preventing it from drying out and clogging.

[0031] The embodiment of the present application realizes the automatic cleaning function of the nozzle assembly 202 by adding a cleaning module 30 to the printing assembly 100, which has the following advantages: First, the cleaning module 30 is fixedly installed on the frame 10, takes up little space, and does not affect the overall compactness of the printing assembly 100. The setting position of the cleaning box 301 can be flexibly adjusted according to actual needs, which is convenient for adapting to different installation spaces. Second, the ink scraping blade 302 is set at an angle to ensure that it has a suitable contact angle with the nozzle assembly 202, which can effectively remove ink stains without damaging the nozzle. The provision of multiple ink scraping blades 302 improves the reliability of the cleaning effect. Third, the moisturizing liquid in the cleaning tank 303 not only assists in cleaning, but also maintains and protects the nozzle assembly 202, extending the service life of the nozzle. The capacity of the cleaning tank 303 can be designed according to actual use requirements to ensure that the cleaning module 30 can operate continuously and stably. Fourth, the entire cleaning process is controlled by the first drive component 201 without manual intervention, which improves the degree of automation and work efficiency of the equipment. Through the first communication module, the external control component can accurately control the timing and action of the cleaning process to achieve intelligent maintenance management; through the above design, this embodiment maintains the basic functions of the printing component 100 while also solving the cleaning and maintenance problems of the nozzle component 202, significantly improving the reliability and service life of the equipment, reducing the workload of manual maintenance, and making the printing component 100 more suitable for application scenarios with long-term stable operation.

[0032] See also Figure 2 and Figure 3 On the basis of the second embodiment, the cleaning module 30 also includes a second driving component 304, which is arranged on the frame 10, and the second driving component 304 is connected to the cleaning box 301 group, and is used to drive the cleaning box 301 to reciprocate along the first direction so that the cleaning box 301 can rise or fall.

[0033] For details, please combine Figure 1 、 Figure 2 and Figure 3 The specific structure of the second driving assembly 304 includes a first guide rail 341, a first slider 342 and a first driving member 343. The first guide rail 341 is fixed to the frame 10, the first slider 342 is fixed to the cleaning box 301, and the first slider 342 is slidably set on the first guide rail 341. The first driving member 343 is set on the frame 10, and the first driving member 343 is connected to the cleaning box 301, and is used to drive the cleaning box 301 to slide along the first guide rail 341. In order to further improve the stability of the movement of the cleaning box 301, the second driving assembly 304 also includes a second guide rail 344 and a second slider 345. The second guide rail 344 is fixed to the frame 10, and is parallel to and spaced apart from the first guide rail 341. The second slider 345 is fixed to the cleaning box 301 and is slidably set on the second guide rail 344. In the embodiment of the present application, the workflow of the cleaning module 30 is as follows: when the nozzle assembly 202 needs to be cleaned, the first drive assembly 201 first drives the nozzle assembly 202 to move to the cleaning position, and then the first drive member 343 of the second drive assembly 304 drives the cleaning box 301 to move upward along the first guide rail 341 and the second guide rail 344. Due to the use of a dual-guide rail structure, the cleaning box 301 can maintain good stability during the upward movement to avoid tilting or shaking. When the cleaning box 301 rises to its position, the nozzle assembly 202 enters the cleaning tank 303 and contacts the ink scraper 302 to complete the cleaning operation. After cleaning is completed, the first drive member 343 drives the cleaning box 301 down again to return it to its initial position.

[0034] In the embodiment of the present application, a dual-rail structure is used to provide a stable lifting guide, ensuring that the cleaning box 301 always remains horizontal during movement, effectively preventing the moisturizing liquid from overflowing, and ensuring the reliability of the cleaning process. The two parallel guide rails can evenly bear the weight of the cleaning box 301, extending the service life of the guide mechanism. Preferably, the first drive member 343 can be a cylinder, a motor, or other appropriate drive element, with flexibility in selection. Through the control of the first communication module, the lifting position and speed of the cleaning box 301 can be precisely controlled to achieve intelligent cleaning and maintenance. In addition, the entire lifting mechanism adopts a modular design, and the connection between the various components is simple and reliable, which is convenient for installation, commissioning, and maintenance. When the cleaning box 301 needs to be replaced or the guide rails need to be maintained, disassembly and assembly can be carried out conveniently. Through the above design, the embodiment of the present application not only realizes the automatic lifting function of the cleaning module 30, but also solves the stability problem during the lifting process, making the cleaning and maintenance process of the printing assembly 100 more reliable and efficient, further improving the automation level and ease of use of the equipment. At the same time, the application of the dual-rail structure also provides reliable mechanical support for the cleaning module 30, ensuring the long-term stable operation of the cleaning function.

[0035] See also Figure 1 and Figure 2 The first drive assembly 201 includes a second drive member 211 and a third drive member 212, wherein the second drive member 211 is arranged on the frame 10, the third drive member 212 is arranged on the second drive member 211, and the nozzle assembly 202 is arranged on the third drive member 212. The third drive member 212 is used to drive the nozzle assembly 202 to reciprocate along the first direction, and the third drive member 212 is also used to drive the second drive member 211 to reciprocate along the second direction, wherein the first direction and the second direction are perpendicular to each other. In this embodiment, the cooperation between the second drive member 211 and the third drive member 212 realizes the two-dimensional plane movement of the nozzle assembly 202. The specific working process is as follows: when printing is required, the third drive member 212 can drive the nozzle assembly 202 to reciprocate along the first direction (for example, the horizontal direction) to realize line-by-line printing; at the same time, the third drive member 212 can also drive the second drive member 211 to move along the second direction (for example, the vertical direction) to realize position switching between different lines. This design enables the nozzle assembly 202 to achieve flexible and precise positioning movement within a two-dimensional plane.

[0036] In the embodiments of the present application, first, the dual-drive structure effectively simplifies the design of the motion mechanism. The third drive member 212 simultaneously performs drive functions in two directions, reducing the number of drive components and lowering system complexity and cost. This integrated design also reduces the overall volume of the structure, improving space efficiency. Second, the coordinated operation of the second and third drive members 211 and 212 provides high-precision positioning capabilities. Because the two motion directions are independent and perpendicular to each other, the nozzle assembly 202 can be precisely positioned, meeting the requirements of high-precision printing. This structural design also facilitates coordinated motion control, ensuring a smooth printing process. Third, with the control of the first communication module, the external control component can precisely control the motion parameters of the two drive members, including speed, position, and acceleration, achieving flexible motion control. This control method can adjust the motion trajectory of the nozzle assembly 202 according to different printing requirements and adapt to various printing modes. Furthermore, this two-dimensional motion mechanism design also provides excellent maintainability. The installation positions of the various drive components are convenient, facilitating routine inspection and maintenance. When the drive mechanism needs to be adjusted or repaired, the operation can be carried out conveniently without affecting the normal operation of other components.

[0037] The embodiment of the present application provides a printing assembly 100, including a frame 10, a printing module 20 and a first communication module, the printing module 20 includes a first drive assembly 201 and a nozzle assembly 202, the first drive assembly 201 is arranged on the frame 10, the first drive assembly 201 is connected to the nozzle assembly 202, the first drive assembly 201 is used to drive the nozzle assembly 202 to move, the first communication module is arranged on the frame 10, the first communication module is respectively connected to the nozzle assembly 202 and the first drive assembly 201, and the first communication module is also used It is communicated with an external control component by arranging a printing module 20 and a first communication module on the frame 10. The printing module 20 is communicated with the external device through the first communication module. The printing module 20 can be combined with other printing color groups as an enhanced color group. The first communication module can select a suitable printing scheme according to different printing requirements, and then control the printing module 20 to complete different printing tasks, avoiding the cost waste caused by a single-function UV varnish printer, and the printing component 100 can also adapt to different printing scenarios and requirements to improve equipment utilization.

[0038] See also Figure 4 , this embodiment also provides a printing device (not shown), which includes a control component 50 and the printing component 100 described in any of the above embodiments. The control component 50 includes a control shell 501, a control module (not shown) and a second communication module (not shown), wherein the control module and the second communication module are both arranged in the control shell, the control module and the second communication module are electrically connected, and the second communication module is used to communicate with the first communication module of the printing component 100. The printing device of this embodiment adopts a modular design scheme in which the control component is separated from the printing component 100. The specific working process is as follows: the control module establishes a communication connection with the first communication module of the printing component 100 through the second communication module. The user can set printing parameters and control instructions through the control module, and this information is transmitted to the first communication module via the second communication module, thereby controlling the working status of the printing component 100. During the execution of the printing task, the printing component 100 can also feedback working status information to the control component through the communication module to achieve real-time monitoring and status management.

[0039] Through the above-mentioned design, this embodiment not only realizes the complete functions of the printing device, but also provides significant advantages in terms of system integration and maintenance management. This split system architecture provides users with a more flexible and efficient printing solution, and also provides a good foundation for the long-term use and functional expansion of the equipment. Especially when it is necessary to integrate the printing function into other devices, this modular design can significantly reduce the difficulty of integration and improve the overall performance of the system. The printing device of this embodiment solves the limitations of traditional complete printing equipment in installation, maintenance and upgrading through a reasonable system architecture design, providing users with a more practical and efficient printing solution. At the same time, this design also reserves sufficient space for future functional expansion and has good development potential.

[0040] The above description is merely an embodiment of the present application and does not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A printing component, characterized in that: include: frame; The printing module includes a first drive assembly and a nozzle assembly, wherein the first drive assembly is disposed on a frame and connected to the nozzle assembly, and the first drive assembly is used to drive the nozzle assembly to move; The first communication module is arranged on the frame, the first communication module is respectively connected to the nozzle assembly and the first drive assembly, and the first communication module is also used for communication connection with an external control assembly.

2. The printing assembly according to claim 1, characterized in that: The first communication module is a wireless communication module, and the wireless communication module is used for wireless communication connection with an external control component; or The first communication module is a communication interface, and the communication interface is used for plugging in a cable connected to an external control module.

3. The printing assembly according to claim 1, characterized in that: The printing assembly further includes a cleaning module, which is disposed on the frame and is used to clean the nozzle assembly.

4. The printing assembly according to claim 3, characterized in that: The cleaning module includes a cleaning box and several scraping blades. The cleaning box is fixed to the frame. The cleaning box is provided with a cleaning groove. The several scraping blades are fixed to the cleaning groove. The cleaning groove is used to carry moisturizing liquid. The several scraping blades are used to scrape ink from the nozzle assembly.

5. The printing assembly according to claim 4, characterized in that: The ink scraping blade is arranged obliquely in the cleaning tank.

6. The printing assembly according to claim 4, characterized in that: The cleaning module includes a second drive component, which is arranged on the frame and connected to the cleaning box group. The second drive component is used to drive the cleaning box to reciprocate along a first direction to make the cleaning box rise or fall.

7. The printing assembly according to claim 6, characterized in that: The second driving assembly includes a first guide rail, a first slider and a first driving member, the first guide rail is fixed to the frame, the first slider is fixed to the cleaning box, the first slider is slidably set on the first guide rail, the first driving member is set on the frame, the first driving member is connected to the cleaning box, and the first driving member drives the cleaning box to slide along the first guide rail.

8. The printing assembly according to claim 7, characterized in that: The second driving assembly further includes a second guide rail and a second slider, the second guide rail is fixed to the frame, the second guide rail and the first guide rail are parallel and spaced apart, the second slider is fixed to the cleaning box, and the second slider is slidably arranged on the second guide rail.

9. The printing assembly according to any one of claims 1 to 8, characterized in that: The first drive assembly includes a second drive member and a third drive member; The second driving member is arranged on the frame, the third driving member is arranged on the second driving member, and the nozzle assembly is arranged on the third driving member. The third driving member is used to drive the nozzle assembly to reciprocate along the first direction, and the third driving member is used to drive the second driving member to reciprocate along the second direction. The first direction and the second direction are perpendicular.

10. A printing device, characterized in that: comprising a control component and a printing component according to any one of claims 1 to 9; The control component includes a control shell, a control module and a second communication module. The control module and the second communication module are both arranged in the control shell. The control module and the second communication module are electrically connected. The second communication module is used for communication connection with the first communication module of the printing component.

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