Auxiliary color calibration printing nozzle device

Abstract

The utility model relates to the field of printing equipment, in particular to an auxiliary color calibration printing spray head device which comprises a printing spray head body, an equipment connecting frame and an ink conveying hose, a color calibration detection groove is formed in the right side of the lower end of the printing spray head body, and a connecting shaft is fixedly installed in the color calibration detection groove. An adjusting rod is arranged on the surface of the connecting shaft, a color catcher is fixedly installed on the front side of the lower end of the adjusting rod, a first connecting base is fixedly installed on the rear side of the upper end of the adjusting rod, a mounting groove is formed in the rear side of the upper end of the color calibration detection groove, a second connecting base is fixedly installed at the upper end in the mounting groove, and an electric telescopic rod is arranged on the inner side of the second connecting base. Color information is scanned through the color capturers and synchronized to printing equipment in real time, so that the printing equipment calibrates printing colors in time, meanwhile, the adjusting rod is driven to move in cooperation with the electric telescopic rod, the position and angle of the color capturer at the other end are changed, and multi-angle color information collection is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of printing equipment especially auxiliary color calibration printing nozzle device. BACKGROUND

[0002] The printing nozzle is one of the most critical components in the printing machine, which determines the level of printing quality. The main function of the printing nozzle is to spray ink in the form of tiny droplets onto the printing medium, thereby forming the required image or text. Different types of printing nozzles are suitable for different application scenarios and technical requirements. With the continuous development of technology, the types and functions of printing nozzles are constantly optimized and improved.

[0003] Currently, the printing nozzle device has relatively single functionality, and there is a certain limitation in the accuracy of controlling the printing color, which makes it difficult to meet the timely calibration of the printing color and is not conducive to improving the working quality of the printing process.

[0004] Therefore, in view of the above problems of the printing nozzle device, such as relatively single functionality, certain limitation in the accuracy of controlling the printing color, and difficulty in meeting the timely calibration of the printing color, which is not conducive to improving the working quality of the printing process, an auxiliary color calibration printing nozzle device can be designed. SUMMARY

[0005] In order to overcome the problems of the printing nozzle device, such as relatively single functionality, certain limitation in the accuracy of controlling the printing color, and difficulty in meeting the timely calibration of the printing color, which is not conducive to improving the working quality of the printing process.

[0006] The technical scheme of the utility model is as follows: an auxiliary color calibration printing nozzle device, comprising a printing nozzle main body, a device connecting frame, and an ink delivery hose. A color calibration detection groove is formed on the right side of the lower end of the printing nozzle main body. A connecting shaft is fixedly installed inside the color calibration detection groove. An adjusting rod is arranged on the surface of the connecting shaft. A color capture device is fixedly installed on the front side of the lower end of the adjusting rod. A connecting seat one is fixedly installed on the rear side of the upper end of the adjusting rod. An installation groove is formed on the rear side of the upper end of the color calibration detection groove. A connecting seat two is fixedly installed on the upper end inside the installation groove. An electric telescopic rod is arranged on the inner side of the connecting seat two. Locking holes are formed on the left and right sides of the upper end of the printing nozzle main body. An ink inlet is fixedly connected to the upper end of the printing nozzle main body. An interface sleeve ring is arranged on the surface of the ink inlet. A hose interface is fixedly connected to the ink delivery hose. Locking insertion rods are arranged on the left and right sides inside the device connecting frame. A connecting ring is fixedly installed on the surface of the locking insertion rod. A return spring is arranged on the upper side of the connecting ring on the surface of the locking insertion rod. A connecting rod is fixedly installed on the upper end of the locking insertion rod, which extends to the outside of the device connecting frame.

[0007] Preferably, the color catcher can scan color information and be synchronized to the printing device in real time, so as to realize timely calibration of the color of the device and printing, the electric telescopic rod can drive the adjusting rod to move, so as to change the position and angle of the color catcher at the other end, and multi-angle collection of color information is facilitated, the interface sleeve ring can be tightly connected with the ink inlet and the hose interface, the threaded connection facilitates disassembly and assembly, the accommodating groove can be matched with the position of the ink inlet, the pull rod can pull the connecting rod, so that the two locking rods move synchronously away from the locking hole, the reset spring can drive the locking rod to return to the initial state, so that the locking state is adjusted quickly and simply, and the printing head body is quickly disassembled, maintained and worked.

[0008] Preferably, the adjusting rod is rotationally connected with the connecting shaft, and the first connecting seat and the second connecting seat are both designed in a U-shaped structure.

[0009] Preferably, the second connecting seat is rotationally connected with the electric telescopic rod, and the output end of the electric telescopic rod is rotationally connected with the first connecting seat.

[0010] Preferably, the printing head body is clampedly connected with the device connecting frame, the front side of the upper end of the device connecting frame is provided with an accommodating groove matched with the ink inlet.

[0011] Preferably, the hose interface is clampedly connected with the ink inlet, the interface sleeve ring is sleeved with the ink inlet, and the interface sleeve ring is threadedly connected with the hose interface.

[0012] Preferably, the lower end of the locking rod extends to the inside of the locking hole and is connected with the locking pin, and the locking rod and the connecting ring are both slidingly connected with the device connecting frame, and the connecting rod is fixedly provided with a pull rod.

[0013] Preferably, one end of the reset spring is fixedly connected with the device connecting frame, and the other end of the reset spring is fixedly connected with the connecting ring.

[0014] The utility model discloses the beneficial effect:

[0015] The auxiliary color calibration printing head device scans color information through the color catcher and synchronizes to the printing device in real time, so as to realize timely calibration of the color of the device and printing, and the adjusting rod is driven to move through the electric telescopic rod, so as to change the position and angle of the color catcher at the other end, multi-angle collection of color information is facilitated, the correction efficiency and correction accuracy of the device to color are improved, the working quality of printing processing is further improved, the interface sleeve ring is screwed, the interface sleeve ring is separated from the hose interface, the locking rod is pulled away from the locking hole by pulling the pull rod upwards, the printing head body is conveniently taken out from the device connecting frame for maintenance work, and the convenience of maintenance and disassembly of the printing head body is improved. DRAWINGS

[0016] Figure 1The auxiliary color calibration printing nozzle device three-dimensional structure schematic diagram of the utility model is shown Figure 1 ;

[0017] Figure 2 The auxiliary color calibration printing nozzle device three-dimensional structure schematic diagram of the utility model is shown Figure 2 ;

[0018] Figure 3 The color capturer three-dimensional structure schematic diagram of the utility model is shown

[0019] Figure 4 The ink inlet three-dimensional structure schematic diagram of the utility model is shown

[0020] Figure 5 The equipment connecting frame three-dimensional structure schematic diagram of the utility model is shown

[0021] Mark 1, printing nozzle main body; 2, equipment connecting frame; 3, ink conveying hose; 4, color calibration detection groove; 5, connecting shaft; 6, adjusting rod; 7, color capturer; 8, connecting seat one; 9, mounting groove; 10, connecting seat two; 11, electric telescopic rod; 12, locking hole; 13, ink inlet; 14, interface sleeve ring; 15, hose interface; 16, locking plug; 17, connecting ring; 18, reset spring; 19, connecting rod; 20, containing groove. DETAILED DESCRIPTION

[0022] The utility model will be further explained in connection with the drawings and examples.

[0023] Please refer to Figures 1-5The utility model provides an embodiment: auxiliary color calibration printing nozzle device, including printing nozzle main body 1 still including equipment connecting frame 2 and ink delivery hose 3, the right side of printing nozzle main body 1's lower extreme is provided with color calibration detection groove 4, the inside fixed mounting of color calibration detection groove 4 has connecting shaft 5, the surface of connecting shaft 5 is provided with adjusting lever 6, the front side fixed mounting of adjusting lever 6 lower extreme has color capturer 7, the rear side fixed mounting of adjusting lever 6 upper end has connecting seat no. 8, the rear side of color calibration detection groove 4 upper end is provided with mounting groove 9, the upper end fixed mounting of mounting groove 9 inside has connecting seat no. 2 10, the inside of connecting seat no. 2 10 is provided with electric telescopic handle 11, the left and right sides of printing nozzle main body 1 upper end are all provided with locking hole 12, the upper end fixed connection of printing nozzle main body 1 has ink inlet 13, the surface of ink inlet 13 is provided with interface ferrule 14, the fixed connection of ink delivery hose 3 has hose interface 15, the left and right sides of equipment connecting frame 2 inside are all provided with locking insertion rod 16, the surface fixed mounting of locking insertion rod 16 has connecting ring 17, the surface of locking insertion rod 16 is located the upside of connecting ring 17 and is provided with reset spring 18, the upper end fixed mounting of locking insertion rod 16 extends to the outside of equipment connecting frame 2 and has connecting rod 19.

[0024] Please refer to Figures 1-3 In the embodiment, adjusting lever 6 is rotatably connected with connecting shaft 5, connecting seat no. 8 and connecting seat no. 2 10 are both designed in U-shaped structure, connecting seat no. 2 10 is rotatably connected with electric telescopic handle 11, the output end of electric telescopic handle 11 is rotatably connected with connecting seat no. 8, color capturer 7 scans color information and synchronously transmits to printing equipment in real time, so that the color of printing equipment is calibrated in time, and adjusting lever 6 is moved by electric telescopic handle 11, and the middle part of adjusting lever 6 is rotatably connected with connecting shaft 5, so that the position and angle of color capturer 7 at the other end are changed, color information is collected at multiple angles, the calibration efficiency and calibration accuracy of the equipment on color are improved, and the working quality of printing processing is further improved.

[0025] Please refer to Figures 1-5In the embodiment, the printing head body 1 is connected with the equipment connecting frame 2, the front side of the upper end of the equipment connecting frame 2 is provided with a containing groove 20, the containing groove 20 is matched with the ink inlet interface 13, the hose interface 15 is connected with the ink inlet interface 13, the interface sleeve ring 14 is sleeved with the ink inlet interface 13, the interface sleeve ring 14 is screwed with the hose interface 15, the lower end of the locking plug rod 16 extends to the inside of the locking hole 12 and is connected with the locking hole 12, the locking plug rod 16 and the connecting ring 17 are both connected with the equipment connecting frame 2, the connecting rod 19 is fixedly installed with a pull rod, one end of the reset spring 18 is fixedly connected with the equipment connecting frame 2, the other end of the reset spring 18 is fixedly connected with the connecting ring 17, when the printing head body 1 needs to be disassembled and maintained, the interface sleeve ring 14 is screwed to make the interface sleeve ring 14 separate from the hose interface 15, the ink conveying hose 3 and the ink inlet interface 13 are separated, the pull rod is pulled upwards, the connecting rod 19 drives the locking plug rod 16 to move upwards, the locking plug rod 16 is away from the locking hole 12, the printing head body 1 is taken out from the equipment connecting frame 2 for maintenance work, and the convenience of the maintenance disassembly work of the printing head body 1 is improved.

[0026] When working, the color information is scanned by the color capturer 7 and is synchronized to the printing equipment in real time, so that the color of the equipment is calibrated in time, the adjusting rod 6 is driven to move by the electric telescopic rod 11, the middle part of the adjusting rod 6 is rotationally connected with the connecting shaft 5, and the position and angle of the color capturer 7 at the other end are changed, so that the color information is collected at multiple angles, the correction efficiency and correction accuracy of the equipment to the color are improved, the working quality of the printing process is further improved, the interface sleeve ring 14 is screwed to make the interface sleeve ring 14 separate from the hose interface 15 when the printing head body 1 needs to be disassembled and maintained, the ink conveying hose 3 and the ink inlet interface 13 are separated, the pull rod is pulled upwards, the connecting rod 19 drives the locking plug rod 16 to move upwards, the locking plug rod 16 is away from the locking hole 12, the printing head body 1 is taken out from the equipment connecting frame 2 for maintenance work, and the convenience of the maintenance disassembly work of the printing head body 1 is improved.

[0027] Through the above steps, the color information is scanned by the color capturer 7 and is synchronized to the printing equipment in real time, so that the color of the equipment is calibrated in time, the adjusting rod 6 is driven to move by the electric telescopic rod 11, the position and angle of the color capturer 7 at the other end are changed, and the color information is collected at multiple angles, so as to solve the problems that the functionality of the printing head device is relatively single, the accuracy of the printing color is limited, the printing color cannot be calibrated in time, and the working quality of the printing process is not improved.

Claims

1. An auxiliary color calibration print head device comprising a print head body (1), characterized in that: The device connecting frame (2) and the ink conveying hose (3) are further included, a color calibration detection groove (4) is arranged on the right side of the lower end of the printing nozzle body (1), a connecting shaft (5) is fixedly installed inside the color calibration detection groove (4), an adjusting rod (6) is arranged on the surface of the connecting shaft (5), a color catcher (7) is fixedly installed on the front side of the lower end of the adjusting rod (6), a connecting seat one (8) is fixedly installed on the rear side of the upper end of the adjusting rod (6), an installation groove (9) is arranged on the rear side of the upper end of the color calibration detection groove (4), a connecting seat two (10) is fixedly installed on the upper end inside the installation groove (9), an electric telescopic rod (11) is arranged on the inner side of the connecting seat two (10), locking holes (12) are arranged on the left and right sides of the upper end of the printing nozzle body (1), an ink inlet interface (13) is fixedly connected to the upper end of the printing nozzle body (1), an interface sleeve ring (14) is arranged on the surface of the ink inlet interface (13), a hose interface (15) is fixedly connected to the ink conveying hose (3), locking insertion rods (16) are arranged on the left and right sides inside the device connecting frame (2), a connecting ring (17) is fixedly installed on the surface of the locking insertion rod (16), a reset spring (18) is arranged on the upper side of the surface of the locking insertion rod (16), and a connecting rod (19) is fixedly installed on the upper end of the locking insertion rod (16) extending to the outer side of the device connecting frame (2).

2. The secondary color calibration printhead device of claim 1, wherein: The adjusting rod (6) is rotationally connected with the connecting shaft (5), and the connecting seat one (8) and the connecting seat two (10) are both designed in a U-shaped structure.

3. The secondary color calibration printhead device of claim 2, wherein: The connecting seat two (10) is rotationally connected with the electric telescopic rod (11), and the output end of the electric telescopic rod (11) is rotationally connected with the connecting seat one (8).

4. The secondary color calibration printhead device of claim 1, wherein: The printing nozzle body (1) is clampedly connected with the device connecting frame (2), and a containing groove (20) is arranged on the front side of the upper end of the device connecting frame (2) and is matched with the ink inlet interface (13).

5. The secondary color calibration printhead device of claim 4, wherein: The hose interface (15) is clampedly connected with the ink inlet interface (13), the interface sleeve ring (14) is sleeved with the ink inlet interface (13), and the interface sleeve ring (14) is threadedly connected with the hose interface (15).

6. The secondary color calibration printhead device of claim 1, wherein: The lower end of the locking insertion rod (16) extends to the inner side of the locking hole (12) and is connected with the locking hole (12) by a bolt, the locking insertion rod (16) and the connecting ring (17) are both slidingly connected with the device connecting frame (2), and a pull rod is fixedly installed on the connecting rod (19).

7. The secondary color calibration printhead device of claim 6, wherein: One end of the reset spring (18) is fixedly connected with the device connecting frame (2), and the other end of the reset spring (18) is fixedly connected with the connecting ring (17).

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