Visual positioning double-sided ink-jet printer

Abstract

The utility model relates to the technical field of printers, and discloses a visual positioning double-sided ink-jet printer which comprises a rack, a fixing plate is fixedly installed at the top of the rack, a limiting piece is fixedly installed at the top of the fixing plate, two printing platforms are fixedly installed on one side of the limiting piece, and the two printing platforms are identical. A laser positioning hole is formed in the outer side of the printing platform, a connecting piece is fixedly installed on the outer side of the printing platform, and a printing material body is arranged on the outer side of the connecting piece. According to the visual positioning double-sided ink-jet printer, through the design of the pressing blocks, when a printing material body is fixed, the printing material body can be placed on the surfaces of the two printing platforms correspondingly, then an air cylinder is started, a connecting frame is pushed through the air cylinder, and then the pressing blocks can extrude the printing material body; and the top and the bottom of the printing material body can be fixed, so that the situation that normal printing is affected due to displacement is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of printers, in particular to a visual positioning double-sided inkjet printer. Background Art

[0002] The application of visual positioning technology in industrial production is becoming more and more extensive. Through visual sensors such as cameras, the printing object can be monitored and positioned in real time, thereby improving the precision and accuracy of printing. At present, printing equipment that can achieve double-sided printing simultaneously has been developed. In some application scenarios, two images that are mirror-symmetrical or correspond to each other in other ways need to be printed on the front and back of the printing material respectively. After printing, the printing material is mounted on the surface of a light box, for example.

[0003] China Utility Model Patent Publication No.: CN212531693U, discloses: a double-sided printer, which can rotate the threaded rod to make the first fixed block screwed on the surface of the threaded rod move on the surface of the threaded rod when outputting papers of different sizes, so that the first fixed block will drive the first material receiving plate to move to one side, and at the same time, under the action of the connecting plate, the second material receiving plate will also move to one side and extend, thereby increasing the length of the material receiving plate, which is convenient for receiving papers of different sizes. However, the double-sided printer cannot print both sides of the material at the same time, which may lead to low work efficiency, and the double-sided printer is not designed with a clamping component for printing materials, which may cause the material to shift during printing, affecting normal printing. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide a visual positioning double-sided inkjet printer, which can effectively solve the problem that the prior art cannot realize double-sided printing of materials at the same time, which easily leads to low work efficiency, and the double-sided printer is not designed with a clamping component for printing materials, which easily causes material displacement during printing, affecting normal printing.

[0005] The technical solution adopted by the utility model is: a visual positioning double-sided inkjet printer, comprising a frame, a fixed plate fixedly installed on the top of the frame, a limiting piece fixedly installed on the top of the fixed plate, a printing platform fixedly installed on one side of the limiting piece, the printing platform is provided with two identical ones, a laser positioning hole is opened on the outer side of the printing platform, a connecting piece is fixedly installed on the outer side of the printing platform, a printing material body is arranged on the outer side of the connecting piece, a limiting component and a moving component are fixedly installed on the top of the fixed plate, a mounting frame 2 is fixedly installed on the top of the fixed plate, side plates are fixedly installed on both sides of the mounting frame 2, and opening and closing plates are rotatably installed on the front and rear sides of the mounting frame 2.

[0006] Preferably, the limiting component includes a first mounting bracket. A cylinder is fixedly installed at the bottom of the first mounting bracket. A connecting bracket is fixedly installed on the output shaft of the cylinder. A pressing block is fixedly installed on the outer side of the connecting bracket. There are a plurality of the same pressing blocks, and the plurality of pressing blocks are equidistantly distributed.

[0007] Through the above technical solution, through the design of the pressing block, when fixing the printing material body, the printing material body can be respectively placed on the surfaces of the two printing platforms, and then the cylinder is started. The connecting bracket is pushed by the cylinder, and then the pressing block can be made to press the printing material body, so as to fix the printing material body and prevent displacement during printing, which affects normal printing.

[0008] Preferably, there are two identical limiting components. The other limiting component is located at the bottom inside the second mounting bracket and on one side of the other printing platform.

[0009] Through the above technical solution, through the design of the two limiting components, when performing double-sided printing, the top and bottom of the printing material body can be fixed, which can improve the fixing effect and further improve its stability.

[0010] Preferably, the moving component includes a first vertical linear slide rail. A first slide table is slidably connected to the outer side of the first vertical linear slide rail. A horizontal linear slide rail is fixedly installed on the outer side of the first slide table. A second slide table is slidably connected to the top of the horizontal linear slide rail. A vision positioning integrator is fixedly installed on the top of the second slide table. A nozzle is arranged on the outer side of the vision positioning integrator. The other end of the horizontal linear slide rail is slidably connected to a second vertical linear slide rail. The second vertical linear slide rail is located on the top of the fixing plate. There are two identical moving components. The vertical stroke range of one moving component is greater than that of the other moving component.

[0011] Through the above technical solution, through the design of the two moving components, after the printing material body is fixed, the horizontal linear slide rail can be driven to move up and down by the first vertical linear slide rail, and then the vision positioning integrator can be driven to move left and right by the horizontal linear slide rail, which is convenient for multi-angle movement during printing. And the vertical stroke range of one moving component is greater than that of the other moving component, which is convenient for double-sided printing.

[0012] Preferably, an ink cartridge is fixedly installed on the top of the second mounting bracket. A first connecting pipe is arranged on one side of the ink cartridge. A second connecting pipe is arranged at the other end of the ink cartridge away from the first connecting pipe. The first connecting pipe and the second connecting pipe are rubber hoses. The first connecting pipe is connected to one moving component, and the second connecting pipe is connected to the other moving component.

[0013] Through the above technical solution, through the design of the ink cartridge, when printing, the printing ink of the ink cartridge can be transmitted to the inside of the two moving components through the first connecting pipe and the second connecting pipe, and then ejected through the nozzle, so as to achieve normal printing.

[0014] Preferably, the connecting member connects the two printing platforms, there are two sets of the same limiting members, each set has four of the same limiting members, and the other type of limiting member is fixedly installed with the second mounting frame.

[0015] Through the above technical solution, through the cooperation of the connecting member and the limiting member, the limiting member can play a role in fixing the printing platform, and by connecting the two printing platforms with the connecting member, its stability can be further improved, avoiding displacement.

[0016] Preferably, the printing material body is located on both sides of the two printing platforms respectively, and the laser positioning holes are adapted to the vision positioning integrator.

[0017] Through the above technical solution, the vision positioning integrator can accurately determine the position coordinates of the material by identifying the laser positioning holes, so as to ensure the printing accuracy and accuracy. And the printing material bodies are located on both sides of the two printing platforms respectively, and can be operated simultaneously, enabling parallel printing or processing, which greatly shortens the working time.

[0018] Compared with the prior art, the present utility model provides a vision positioning double-sided inkjet printer, which has the following beneficial effects:

[0019] 1. For this vision positioning double-sided inkjet printer, through the design of the pressing block, when fixing the printing material body, the printing material body can be respectively placed on the surfaces of the two printing platforms, and then the air cylinder is turned on. By the air cylinder pushing the connecting frame, the pressing block can then squeeze the printing material body, so as to fix the top and bottom of the printing material body, avoiding displacement during operation and affecting normal printing;

[0020] 2. For this vision positioning double-sided inkjet printer, through the cooperation of the connecting member and the limiting member, the limiting member can play a role in fixing the printing platform, and by connecting the two printing platforms with the connecting member, its stability can be further improved, avoiding displacement;

[0021] 3. The visual positioning double-sided inkjet printer, through the design of two moving components, after the printing material body is fixed, the vertical linear slide rail one can drive the horizontal linear slide rail to move up and down, and then the horizontal linear slide rail can drive the visual positioning integrator to move left and right, which is convenient for multi-angle movement during printing. Moreover, the vertical stroke range of one of the moving components is greater than that of the other moving component, and they can be operated simultaneously, enabling parallel printing or processing, greatly shortening the working time and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 Schematic three-dimensional structure of the present utility model Figure 1 ;

[0023] Figure 2 Schematic three-dimensional structure of the present utility model Figure 2 ;

[0024] Figure 3 Schematic installation structure diagram of the fixing plate and the moving component of the present utility model;

[0025] Figure 4 Schematic installation structure diagram of the printing platform and the laser positioning holes of the present utility model;

[0026] Figure 5 Schematic installation structure diagram of the limiting member and the printing platform of the present utility model.

[0027] Wherein: 1. Frame; 2. Fixing plate; 3. Limiting member; 4. Printing platform; 5. Laser positioning holes; 6. Connecting member; 7. Printing material body; 8. Limiting assembly; 801. Mounting frame one; 802. Cylinder; 803. Connecting frame; 804. Pressing block; 9. Moving component; 901. Vertical linear slide rail one; 902. Slide one; 903. Horizontal linear slide rail; 904. Slide two; 905. Visual positioning integrator; 906. Nozzle; 907. Vertical linear slide rail two; 10. Mounting frame two; 11. Ink cartridge; 12. Connecting pipe one; 13. Connecting pipe two; 14. Side plate; 15. Opening and closing plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0029] Embodiment 1: As Figures 1-5As shown in the figure, a vision positioning double-sided inkjet printer provided by the utility model includes a frame 1. A fixing plate 2 is fixedly installed on the top of the frame 1. A limiting member 3 is fixedly installed on the top of the fixing plate 2. A printing platform 4 is fixedly installed on one side of the limiting member 3. There are two identical printing platforms 4. Laser positioning holes 5 are opened on the outer side of the printing platform 4. A connecting member 6 is fixedly installed on the outer side of the printing platform 4. A printing material body 7 is arranged on the outer side of the connecting member 6. A limiting component 8 and a moving component 9 are fixedly installed on the top of the fixing plate 2. An installation frame two 10 is fixedly installed on the top of the fixing plate 2. Side plates 14 are fixedly installed on both sides of the installation frame two 10. Opening and closing plates 15 are rotatably installed on the front and rear sides of the installation frame two 10.

[0030] Specifically, the limiting component 8 includes an installation frame one 801. A cylinder 802 is fixedly installed at the bottom of the installation frame one 801. A connecting frame 803 is fixedly installed on the output shaft of the cylinder 802. A pressing block 804 is fixedly installed on the outer side of the connecting frame 803. There are multiple identical pressing blocks 804, and the multiple pressing blocks 804 are evenly distributed. The advantage is that through the design of the pressing block 804, when fixing the printing material body 7, the printing material body 7 can be respectively placed on the surfaces of the two printing platforms 4. Then, the cylinder 802 is started. By the cylinder 802 pushing the connecting frame 803, the pressing block 804 can be made to squeeze the printing material body 7, so as to fix the printing material body 7 and prevent displacement during printing, which affects normal printing.

[0031] Specifically, there are two identical limiting components 8. The other limiting component 8 is located at the bottom inside the installation frame two 10 and on one side of the other printing platform 4. The advantage is that through the design of the two limiting components 8, when performing double-sided printing, the top and bottom of the printing material body 7 can be fixed, which can improve the fixing effect and further improve its stability.

[0032] Specifically, the moving component 9 includes a first vertical linear slide rail 901. A first slide table 902 is slidably connected to the outside of the first vertical linear slide rail 901. A horizontal linear slide rail 903 is fixedly installed on the outside of the first slide table 902. A second slide table 904 is slidably connected to the top of the horizontal linear slide rail 903. A vision positioning integrator 905 is fixedly installed on the top of the second slide table 904. A nozzle 906 is arranged on the outside of the vision positioning integrator 905. A second vertical linear slide rail 907 is slidably connected to the other end of the horizontal linear slide rail 903. The second vertical linear slide rail 907 is located on the top of the fixing plate 2. There are two identical moving components 9. The vertical stroke range of one moving component 9 is greater than that of the other moving component 9. The advantage is that through the design of the two moving components 9, after the printing material body 7 is fixed, the horizontal linear slide rail 903 can be driven by the first vertical linear slide rail 901 to move up and down, and then the vision positioning integrator 905 can be driven by the horizontal linear slide rail 903 to move left and right, which is convenient for multi-angle movement during printing. Moreover, the vertical stroke range of one moving component 9 is greater than that of the other moving component 9, which is convenient for double-sided printing.

[0033] Embodiment 2: As Figures 2-5 shown, as an improvement to the previous embodiment.

[0034] Specifically, an ink cartridge 11 is fixedly installed on the top of the second mounting bracket 10. A first connecting pipe 12 is arranged on one side of the ink cartridge 11. A second connecting pipe 13 is arranged at the other end of the ink cartridge 11 away from the first connecting pipe 12. The first connecting pipe 12 and the second connecting pipe 13 are rubber hoses. The first connecting pipe 12 is connected to one moving component 9, and the second connecting pipe 13 is connected to the other moving component 9. The advantage is that through the design of the ink cartridge 11, when printing, the printing ink of the ink cartridge 11 can be transmitted to the inside of the two moving components 9 through the first connecting pipe 12 and the second connecting pipe 13, and then ejected through the nozzle 906 to achieve normal printing.

[0035] Specifically, the connecting piece 6 connects the two printing platforms 4. There are two identical groups of limiting pieces 3. Each group of limiting pieces 3 has four identical ones. Another kind of limiting piece 3 is fixedly installed with the second mounting bracket 10. The advantage is that through the cooperation of the connecting piece 6 and the limiting piece 3, the limiting piece 3 can fix the printing platform 4, and by connecting the two printing platforms 4 through the connecting piece 6, its stability can be further improved to avoid displacement.

[0036] Specifically, the printing material body 7 is respectively located on both sides of the two printing platforms 4, and the laser positioning holes 5 are adapted to the vision positioning integrator 905. The advantage is that the vision positioning integrator 905 can accurately determine the position coordinates of the material by identifying the laser positioning holes 5, thereby ensuring the printing accuracy and precision. Moreover, since the printing material body 7 is respectively located on both sides of the two printing platforms 4, operations can be carried out simultaneously, enabling parallel printing or processing, which significantly shortens the working time.

[0037] Working principle: During use, the printing material body 7 can be respectively placed on the surfaces of the two printing platforms 4. Subsequently, the air cylinder 802 is activated. By pushing the connecting frame 803 through the air cylinder 802, the pressing block 804 can then be made to squeeze the printing material body 7, thereby fixing the printing material body 7 and preventing displacement during operation, which may affect normal printing. Through the design of the two limiting components 8, when double-sided printing is carried out, the top and bottom of the printing material body 7 can be fixed, improving its fixing effect and further enhancing its stability. Through the design of the ink cartridge 11, when printing, the printing ink of the ink cartridge 11 can be transmitted to the interiors of the two moving components 9 through the first connecting pipe 12 and the second connecting pipe 13, and then ejected through the nozzles 906 to achieve normal printing. Through the cooperation of the connecting member 6 and the limiting member 3, the limiting member 3 can fix the printing platform 4, and by connecting the two printing platforms 4 through the connecting member 6, its stability can be further improved, preventing displacement. The vision positioning integrator 905 can accurately determine the position coordinates of the material by identifying the laser positioning holes 5, thereby ensuring the printing accuracy and precision. Moreover, since the printing material body 7 is respectively located on both sides of the two printing platforms 4, operations can be carried out simultaneously, enabling parallel printing or processing, which significantly shortens the working time.

[0038] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A visual positioning double-sided inkjet printer, comprising a frame (1), characterized in that: A fixing plate (2) is fixedly mounted on the top of the frame (1), a limiting member (3) is fixedly mounted on the top of the fixing plate (2), a printing platform (4) is fixedly mounted on one side of the limiting member (3), the printing platform (4) is provided with two identical ones, a laser positioning hole (5) is opened on the outer side of the printing platform (4), a connecting member (6) is fixedly mounted on the outer side of the printing platform (4), a printing material body (7) is arranged on the outer side of the connecting member (6), a limiting assembly (8) and a moving assembly (9) are fixedly mounted on the top of the fixing plate (2), a second mounting frame (10) is fixedly mounted on the top of the fixing plate (2), side plates (14) are fixedly mounted on both sides of the second mounting frame (10), and opening and closing plates (15) are rotatably mounted on the front and rear sides of the second mounting frame (10).

2. A visual positioning double-sided inkjet printer according to claim 1, characterized in that: The limiting assembly (8) comprises a mounting frame (801), a cylinder (802) being fixedly mounted on the bottom of the mounting frame (801), a connecting frame (803) being fixedly mounted on the output shaft of the cylinder (802), a clamping block (804) being fixedly mounted on the outer side of the connecting frame (803), and a plurality of the clamping blocks (804) being arranged, and the plurality of the clamping blocks (804) being equidistantly distributed.

3. A visual positioning double-sided inkjet printer according to claim 1, characterized in that: The limiting components (8) are provided with two identical ones, and the other limiting component (8) is located at the bottom inside the second mounting frame (10) and at one side of the other printing platform (4).

4. A visual positioning double-sided inkjet printer according to claim 1, characterized in that: The moving component (9) comprises a vertical linear slide rail (901), the outer side of the vertical linear slide rail (901) is slidably connected to a slide platform (902), the outer side of the slide platform (902) is fixedly installed with a horizontal linear slide rail (903), the top of the horizontal linear slide rail (903) is slidably connected to a slide platform (904), the top of the slide platform (904) is fixedly installed with a visual positioning integrator (905), the outer side of the visual positioning integrator (905) is provided with a nozzle (906), the other end of the horizontal linear slide rail (903) is slidably connected to a vertical linear slide rail (907), the vertical linear slide rail (907) is located at the top of the fixed plate (2), and the moving component (9) is provided with two identical ones, and the vertical travel range of one of the moving components (9) is greater than the vertical travel range of the other moving component (9).

5. The visual positioning double-sided inkjet printer according to claim 1, characterized in that: An ink cartridge (11) is fixedly mounted on the top of the second mounting frame (10); a connecting pipe (12) is arranged on one side of the ink cartridge (11); a connecting pipe (13) is arranged on the other end of the ink cartridge (11) away from the connecting pipe (12); the connecting pipe (12) and the connecting pipe (13) are rubber hoses; the connecting pipe (12) is connected to one of the moving components (9), and the connecting pipe (13) is connected to another of the moving components (9).

6. The visual positioning double-sided inkjet printer according to claim 1, characterized in that: The connecting member (6) connects the two printing platforms (4), the limiting members (3) are provided in two identical groups, each group of the limiting members (3) is provided with four identical members, and the other limiting member (3) is fixedly installed with the second mounting frame (10).

7. The visual positioning double-sided inkjet printer according to claim 1, characterized in that: The printing material body (7) is located on both sides of the two printing platforms (4), respectively, and the laser positioning hole (5) is adapted to the visual positioning integrator (905).

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