Integrated communication control module electrically-driven spray head

Abstract

The utility model discloses an integrated communication control module electric drive spray head, which comprises a mounting bottom plate, a spray head module, an ink receiving sealing plate, a communication control module and a signal connector, a first drive control part and a second drive control part which are arranged in parallel are mounted on the mounting bottom plate, and the spray head module is mounted at the action end of the first drive control part. A color code sensor is arranged on the spray head module, the ink receiving sealing plate is installed at the action end of the second drive control component, the communication control module and the signal connector are both installed on the installation bottom plate, the first drive control component and the second drive control component are both electrically connected with the communication control module, and the signal connector comprises four connecting terminals. And the four connecting terminals are connected into the communication control module. According to the utility model, by integrating the communication control module and the drive control component, the cost of equipment is reduced, the complexity of communication control is simplified, the action response is rapid, the overall structure is compact, and the effective utilization rate of space and the lightweight degree of the equipment are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric drive nozzles, in particular to an electric drive nozzle with an integrated communication control module. Background Art

[0002] In the field of inkjet printing technology, the printhead module is a core component, and its performance and structure are directly related to the overall efficiency, cost control, and ease of operation of the inkjet printing equipment. Currently, printhead modules on the market are mainly divided into two categories: pneumatic and motor-driven. While pneumatic printheads offer fast response times, they rely on compressed air as a power source, limiting their application in certain airless environments. Motor-driven printheads, particularly multi-motor printhead assemblies, while capable of controlling more complex motions such as ink filling, lifting, and sealing, face a series of technical and economic challenges. Specifically, while multi-motor printhead assemblies achieve diverse functions through the division of labor between different motors, the cost of configuring multiple printheads rises dramatically, increasing not only hardware investment but also significant control complexity. The introduction of multiple motors leads to numerous external wiring connections, which not only complicates on-site installation and maintenance but also makes the overall equipment bulky and unwieldy, hindering efficient space utilization and lightweight design. Utility Model Content

[0003] In view of this, the present invention aims to address the deficiencies in the existing technology, and its main purpose is to provide an electric-driven nozzle with an integrated communication control module, which solves the technical problems of high cost of multi-nozzle equipment, complex communication control, numerous external wiring, and bulky overall structure.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] The utility model provides an electric drive nozzle with integrated communication control module, comprising:

[0006] A mounting base plate, on which a first drive control component and a second drive control component are mounted in parallel, wherein an actuating end of the first drive control component and an actuating end of the second drive control component are located on the same side;

[0007] A nozzle module is installed at the action end of the first drive control component, the first drive control component is used to drive the nozzle module to move up and down linearly, and the nozzle module is provided with a color mark sensor;

[0008] an ink receiving sealing plate mounted on the actuating end of the second drive control component, the second drive control component being used to drive the ink receiving sealing plate to perform horizontal reciprocating rotational motion, and a first avoidance notch being formed on a side of the mounting base close to the second drive control component;

[0009] a communication control module mounted on the mounting base plate, the first drive control component and the second drive control component being electrically connected to the communication control module;

[0010] A signal connector is installed on the mounting base plate. The signal connector includes four connecting terminals. The four connecting terminals are all connected to the communication control module. The four connecting terminals are respectively used to connect the power supply, input signal, output signal and connect the color mark sensor.

[0011] As a preferred solution, the first drive-control component is a screw-stepping drive-control integrated machine, the first drive-control component is installed on the mounting base through a first mounting plate, the action end of the first drive-control component is installed with a screw transmission part, and a screw slider is screwed on the screw transmission part, and a linear guide rail is provided on the side of the mounting base close to the action end of the first drive-control component, the screw slider is slidably installed on the linear guide rail, and the nozzle module is fixedly installed on the screw slider, the second drive-control component is a deceleration stepping drive-control integrated machine, the second drive-control component is installed on the mounting base through a second mounting plate, the action end of the second drive-control component is connected to the ink receiving sealing plate through a coupling, and the signal connector is arranged on the end of the mounting base away from the ink receiving sealing plate.

[0012] As a preferred solution, it also includes a shell, which is arranged between the mounting base and the nozzle module and is installed on the mounting base. The shell is provided with an avoidance groove corresponding to the screw slider, and one end of the screw slider passes through the avoidance groove and is fixedly connected to the nozzle module through a connecting slide.

[0013] As a preferred solution, a lower end plate is also installed on the side of the mounting base close to the ink receiving sealing plate, and a second avoidance gap corresponding to the action end of the second drive control component is opened on the lower end plate. One end of the coupling is connected to the action end of the second drive control component, and the other end passes through the second avoidance gap and is connected to the ink receiving sealing plate. One end of the screw transmission member is fixedly connected to the action end of the first drive control component, and the other end is rotatably mounted on the lower end plate.

[0014] As a preferred solution, the ink receiving sealing plate has a sealed state and an open state;

[0015] When in the sealing state, the ink receiving sealing plate is located directly below the nozzle module and is used to seal the output end of the nozzle module;

[0016] When in the open state, the ink receiving sealing plate is located directly below the second drive control component, and is used to release the seal on the output end of the nozzle module.

[0017] As a preferred solution, the communication control module is arranged beside the first drive control component and is located at an end of the second drive control component away from the ink receiving sealing plate.

[0018] Compared with the prior art, the present invention has obvious advantages and beneficial effects. Specifically, it can be seen from the above technical solution that it mainly optimizes the design of the overall structure by integrating the communication control module and the drive control components, avoids the problem of bulky electric drive nozzles, improves the effective utilization of space and the lightweight degree of equipment, reduces equipment costs, and simplifies the complexity of communication control, making the equipment respond quickly. The introduction of the signal connector makes the external wiring of the electric drive nozzle simple and clear, which is convenient for the installation and maintenance of the electric drive nozzle.

[0019] In order to more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of an electrically driven printhead with an integrated communication control module according to an embodiment of the present application;

[0021] Figure 2 This is a schematic diagram of the exploded structure of the electric drive nozzle with integrated communication control module according to an embodiment of the present application.

[0022] Description of reference numerals:

[0023] 10. Mounting base; 11. First drive control component; 111. First mounting plate; 112. Screw drive element; 113. Screw slider; 12. Second drive control component; 121. Second mounting plate; 122. Coupling; 13. First avoidance notch; 14. Linear guide rail;

[0024] 20. Printhead module; 21. Color mark sensor;

[0025] 40. Communication control module;

[0026] 50. Signal connector; 51. Connection terminal;

[0027] 60. Shell; 61. Avoidance slot;

[0028] 70. Connect the skateboard;

[0029] 80. Lower end plate; 81. Second avoidance gap. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and implementation examples. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0031] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly attached to the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only.

[0032] See also Figures 1 to 2 The present invention provides an electric drive nozzle with integrated communication control module, comprising:

[0033] The mounting base 10 is provided with a first drive control component 11 and a second drive control component 12 arranged in parallel. The actuating end of the first drive control component 11 and the actuating end of the second drive control component 12 are located on the same side. Such a layout makes the entire nozzle structure compact and the action coordinated and rapid.

[0034] The nozzle module 20 is installed at the action end of the first drive control component 11. The first drive control component 11 is used to drive the nozzle module 20 to move up and down linearly to achieve precise inkjet operation. A color mark sensor 21 is provided on the nozzle module 20 to detect the inkjet status and ensure the inkjet quality.

[0035] The ink receiving sealing plate (not shown in the figure) is installed at the action end of the second drive control component 12. The second drive control component 12 is used to drive the ink receiving sealing plate (not shown in the figure) to perform horizontal reciprocating rotational motion to complete the dual functions of ink receiving and sealing. A first avoidance gap 13 is opened on the side of the mounting base 10 close to the second drive control component 12 to reduce the difficulty of replacement and maintenance.

[0036] The communication control module 40 is installed on the mounting base 10 and serves as the control center of the entire nozzle to realize intelligent control. The first drive control component 11 and the second drive control component 12 are both electrically connected to the communication control module 40 to realize efficient transmission and processing of signals and simplify the control process.

[0037] The signal connector 50, as an interface for connecting to external devices, is installed on the installation base plate 10. The signal connector 50 includes four connection terminals 51. The four connection terminals 51 are all connected to the communication control module 40. This design makes the external wiring of the electric drive nozzle simple and clear, and is convenient for on-site installers to debug and install. The four connection terminals 51 are respectively used to connect the power supply, input signal, output signal and connect the color mark sensor 21, so as to realize the supply of stable working voltage for the electric drive nozzle, accurately receive external control instructions, and feedback the working status of the electric drive nozzle, so as to monitor the inkjet situation in real time.

[0038] In this embodiment, the first drive control component 11 is a screw stepper drive control integrated machine, which is responsible for providing precise position hovering control to ensure smooth and precise movement. The first drive control component 11 is installed on the mounting base 10 through the first mounting plate 111 to ensure the stability of the structural connection. The action end of the first drive control component 11 is installed with a screw transmission member 112 to effectively convert rotational motion into linear motion. A screw slider 113 is screwed onto the screw transmission member 112 to achieve precise displacement adjustment. A linear guide rail 14 is provided on the side of the mounting base 10 close to the action end of the first drive control component 11, which provides a smooth and low-friction motion path for the screw slider 113. The screw slider 113 is slidably installed. On the linear guide rail 14, the nozzle module 20 is fixedly mounted on the lead screw slider 113, ensuring the straightness and accuracy of the movement of the nozzle module 20, thereby realizing precise positioning and inkjet operation. The second drive control component 12 is a deceleration stepper drive control integrated machine to provide a stable driving torque. The second drive control component 12 is mounted on the mounting base plate 10 through the second mounting plate 121, which enhances the overall rigidity of the structure. The actuating end of the second drive control component 12 is connected to the ink receiving sealing plate (not shown in the figure) through the coupling 122, ensuring efficient and stable power transmission. The signal connector 50 is arranged at the end of the mounting base plate 10 away from the ink receiving sealing plate (not shown in the figure) to facilitate connection with external control equipment.

[0039] The electrically driven nozzle with integrated communication control module also includes a shell 60, which is arranged between the mounting base 10 and the nozzle module 20, and is installed on the mounting base 10 to provide good protection. An avoidance groove 61 corresponding to the screw slider 113 is provided on the shell 60. One end of the screw slider 113 passes through the avoidance groove 61 and is fixedly connected to the nozzle module 20 through the connecting slide 70, thereby ensuring the free movement of the screw slider 113 and realizing the reliable installation and adjustment of the nozzle module 20.

[0040] Furthermore, a lower end plate 80 is installed on the side of the mounting base 10 close to the ink receiving sealing plate (not shown in the figure). The purpose of this design is to provide additional support and fixation to enhance the stability of the overall structure. A second avoidance notch 81 corresponding to the action end of the second drive control component 12 is provided on the lower end plate 80 to ensure that the second drive control component 12 can smoothly drive the ink receiving sealing plate (not shown in the figure) to rotate and avoid being obstructed by the lower end plate 80. One end of the coupling 122 is connected to the action end of the second drive control component 12, and the other end passes through the second avoidance notch 81 and is connected to the ink receiving sealing plate (not shown in the figure) to achieve effective power transmission while ensuring the reliability and stability of the connection. One end of the screw transmission member 112 is fixedly connected to the action end of the first drive control component 11, and the other end is rotatably mounted on the lower end plate 80 to ensure that the screw transmission member 112 can smoothly perform linear motion, thereby driving the nozzle module 20 to move up and down, while limiting the sliding stroke of the screw slider 113 to avoid the screw slider 113 from falling off.

[0041] Furthermore, the ink receiving sealing plate (not shown in the figure) has a sealed state and an open state. These two states ensure that the nozzle module 20 can be effectively controlled in both the inkjet and non-inkjet states, extending the service life of the nozzle module 20 and ensuring the inkjet quality.

[0042] When in a sealed state, the ink receiving sealing plate (not shown in the figure) is located directly below the nozzle module 20, tightly fitting the output end of the nozzle module 20, and is used to seal the output end of the nozzle module 20 to prevent the output end of the nozzle module 20 from being blocked by dust interference.

[0043] When in the open state, the ink receiving sealing plate (not shown in the figure) is located directly below the second drive control component 12, that is, the ink receiving sealing plate (not shown in the figure) rotates to a position where it does not contact the output end of the nozzle module 20, and is used to release the seal on the output end of the nozzle module 20 to ensure the smoothness and efficiency of the inkjet operation.

[0044] The communication control module 40 is arranged on the side of the first drive control component 11 and is located at the end of the second drive control component 12 away from the ink sealing plate (not shown in the figure). Such a layout design not only optimizes the overall structural layout and makes the electric drive nozzle structure compact, but also avoids direct contact with moving parts, reduces the risk of interference and damage, and improves the stability and reliability of the operation of the electric drive nozzle.

[0045] Furthermore, when the number of nozzles needs to be expanded, it is only necessary to connect the input end of a nozzle module 20 in series with the output end of another nozzle module 20. This design not only facilitates the installation personnel to expand the number of nozzles, but also significantly increases the upper limit of the expansion of the number of nozzles.

[0046] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An electric drive nozzle with integrated communication control module, characterized in that: include: A mounting base plate (10) is mounted on which a first drive control component (11) and a second drive control component (12) are arranged in parallel, wherein an actuating end of the first drive control component (11) and an actuating end of the second drive control component (12) are located on the same side; A nozzle module (20) is mounted on the action end of the first drive control component (11), the first drive control component (11) is used to drive the nozzle module (20) to move linearly up and down, and a color mark sensor (21) is provided on the nozzle module (20); an ink receiving sealing plate mounted on an actuating end of the second drive control component (12), the second drive control component (12) being used to drive the ink receiving sealing plate to perform horizontal reciprocating rotational motion, and a first avoidance notch (13) being formed on a side of the mounting base plate (10) close to the second drive control component (12); A communication control module (40) is mounted on the mounting base plate (10), and the first drive control component (11) and the second drive control component (12) are both electrically connected to the communication control module (40); A signal connector (50) is mounted on the mounting base plate (10), and the signal connector (50) includes four connecting terminals (51). The four connecting terminals (51) are all connected to the communication control module (40), and the four connecting terminals (51) are respectively used to connect the power supply, input signal, output signal and connect the color mark sensor (21).

2. The electrically driven printhead with integrated communication control module according to claim 1, characterized in that: The first drive control component (11) is a screw stepping drive control integrated machine. The first drive control component (11) is installed on the installation base plate (10) through a first installation plate (111). A screw transmission component (112) is installed on the action end of the first drive control component (11). A screw slider (113) is screwed and installed on the screw transmission component (112). A linear guide rail (14) is provided on one side of the installation base plate (10) close to the action end of the first drive control component (11). The screw slider (113) is slidably installed. On the linear guide rail (14), the nozzle module (20) is fixedly mounted on the screw slider (113); the second drive control component (12) is a deceleration stepping drive control integrated machine; the second drive control component (12) is mounted on the mounting base (10) via a second mounting plate (121); the actuating end of the second drive control component (12) is connected to the ink receiving sealing plate via a coupling (122); and the signal connector (50) is arranged at one end of the mounting base (10) away from the ink receiving sealing plate.

3. The electrically driven printhead with integrated communication control module according to claim 2, characterized in that: The invention also includes a shell (60), which is arranged between the mounting base (10) and the nozzle module (20) and is mounted on the mounting base (10). The shell (60) is provided with an avoidance groove (61) corresponding to the screw slider (113). One end of the screw slider (113) passes through the avoidance groove (61) and is fixedly connected to the nozzle module (20) through a connecting slide (70).

4. The electrically driven printhead with integrated communication control module according to claim 2, characterized in that: A lower end plate (80) is further installed on the side of the mounting base plate (10) close to the ink receiving sealing plate. A second avoidance notch (81) corresponding to the action end of the second drive control component (12) is provided on the lower end plate (80). One end of the coupling (122) is connected to the action end of the second drive control component (12), and the other end passes through the second avoidance notch (81) and is connected to the ink receiving sealing plate. One end of the screw transmission member (112) is fixedly connected to the action end of the first drive control component (11), and the other end is rotatably mounted on the lower end plate (80).

5. The electrically driven printhead with integrated communication control module according to claim 1, characterized in that: The ink receiving sealing plate has a sealed state and an open state; When in the sealed state, the ink receiving sealing plate is located directly below the nozzle module (20) and is used to seal the output end of the nozzle module (20); When in the open state, the ink receiving sealing plate is located directly below the second drive control component (12) and is used to release the seal on the output end of the nozzle module (20).

6. The electrically driven printhead with integrated communication control module according to claim 1, characterized in that: The communication control module (40) is arranged beside the first drive control component (11) and is located at an end of the second drive control component (12) away from the ink receiving sealing plate.

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