Automatic conversion type wall-ground dual-purpose printer

Abstract

The utility model relates to the technical field of printers, and provides an automatic switching type wall-ground dual-purpose printer which comprises a moving frame, the top of the moving frame is movably connected with a base, moving wheels are installed on the outer wall of the base, a first motor is installed in the base, and a second motor is installed in the base. And an output shaft of the first motor is fixedly connected with a first driving wheel through a coupler, the outer wall of the first driving wheel is movably connected with a first transmission belt, and the inner wall of the first transmission belt is movably connected with a first driven wheel. A first motor is started to enable a first driving wheel to rotate, a first driven wheel to rotate, a screw rod to rotate, a moving block to move, a printing machine body to rotate in the translation process, and the orientation of a spray gun to be adjusted, and a third motor is started to enable a second driving wheel to rotate and a second driven wheel to rotate. Therefore, the ink outlet of the ink box is always kept in the downward direction, and smooth ink discharge is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a printer technical field, especially in a kind of automatic conversion formula wall ground dual-purpose printer. BACKGROUND

[0002] Wall ground dual-purpose printing machine is a kind of equipment that can be printed on different planes such as wall and ground, usually with adjustable printing mechanism to adapt to different printing needs, such as printing patterns, characters, signs, etc. This kind of printing machine generally uses special spray head or printing roller system, which can accurately control the coating of ink or paint to ensure the printing quality.

[0003] The existing wall ground dual-purpose printing machine needs to manually assemble and disassemble spray gun and ink cartridge to adjust the orientation when switching printing mode, which is not only complicated and labor-intensive, but also requires skilled operators to invest a lot of physical effort. The whole assembly and disassembly process is extremely complicated, which greatly affects the convenience of the printing machine, reduces the work efficiency and brings many troubles to the actual printing operation. UTILITARY MODEL

[0004] The utility model aims at providing a kind of automatic conversion formula wall ground dual-purpose printer to solve the defect that the existing wall ground dual-purpose printer is not convenient for the orientation of spray gun to be converted quickly.

[0005] In order to solve the above technical problems, the utility model provides the following technical scheme: a kind of automatic conversion formula wall ground dual-purpose printer, including moving frame;

[0006] The top of the moving frame is movably connected with a base, the outer wall of the base is installed with a moving wheel, the inside of the base is installed with a first motor, the output shaft of the first motor is fixedly connected with a first driving wheel through a shaft coupling, the outer wall of the first driving wheel is movably connected with a first transmission belt, and the inner wall of the first transmission belt is movably connected with a first driven wheel.

[0007] The outer wall of the base is movably connected with a screw rod, the outer wall of the screw rod is movably connected with a moving block, the outer wall of the base is provided with a guide rail, and the outer wall of the base is installed with a tension pulley.

[0008] Preferably, the base and the moving frame constitute a sliding structure through the moving wheel, the first driving wheel is engagedly connected with the first transmission belt, and the first transmission belt is engagedly connected with the first driven wheel.

[0009] Preferably, one end of the screw rod is fixedly connected with the first driven wheel, the screw rod and the base constitute a rotating structure, the screw rod is threadedly connected with the moving block, and the moving block and the base constitute a rotating structure through the guide rail.

[0010] Preferably, the outer wall of the moving block is movably connected with the printer body, the outer wall of the base is movably connected with the connecting frame, the moving block and the printer body form a rotating structure through a rotating shaft, the connecting frame and the printer body form a rotating structure, and the connecting frame and the base form a rotating structure.

[0011] Preferably, the inside of the printer body is provided with a locking hole, the top of the base is provided with a fixing rod, and the outer wall of the printer body is movably connected with a locking piece.

[0012] Preferably, the outer wall of the printer body is fixedly connected with a guide bracket, the outer wall of the guide bracket is provided with a spray gun, the outer wall of the spray gun is provided with a second motor, the output shaft of the second motor is fixedly connected with a gear through a shaft coupling, the top of the spray gun is provided with an ink cartridge, the inside of the spray gun is provided with a third motor, the output shaft of the third motor is fixedly connected with a second driving wheel through a shaft coupling, and the outer wall of the second driving wheel is provided with a second transmission belt.

[0013] Preferably, the second driving wheel and the second transmission belt are meshedly connected, the second transmission belt and the second driven wheel are meshedly connected, the second driven wheel is fixedly connected with the ink cartridge, and the second driven wheel and the spray gun form a rotating structure through a rotating shaft.

[0014] The wall-ground dual-purpose printer can realize automatic conversion.

[0015] The first motor, the first driving wheel, the first driven wheel, the screw rod, the moving block, the printer body and the spray gun are arranged, the first driving wheel is driven to rotate by starting the first motor, the first driven wheel is driven to rotate, the screw rod is driven to rotate, the moving block is driven to move, the printer body is driven to rotate in the process of translation, the orientation of the printer body is adjusted, and the orientation of the spray gun is adjusted.

[0016] Further, under the action of the guide rail, the moving block can stably slide along the base, and under the supporting action of the connecting frame, the stability of the overturning adjustment of the printer body can be improved.

[0017] Further, the fixing rod is aligned with the corresponding locking hole, and the fixing rod is rotated to support and limit the printer body.

[0018] The guide bracket, the spray gun, the second motor, the gear, the ink cartridge, the third motor, the second driving wheel and the second driven wheel are arranged, the gear is driven to rotate by starting the second motor, the spray gun is driven to slide and translate along the guide bracket, and the position of the spray gun can be adjusted.

[0019] Further, by starting the third motor, the second driving wheel can be rotated, the second driven wheel is rotated, and the ink box is rotated, so that the ink box always keeps the direction of the ink outlet downward, and smooth ink output is guaranteed. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a perspective view of the utility model;

[0021] Figure 2 It is a front view of the utility model;

[0022] Figure 3 It is a perspective view of the spray gun of the utility model;

[0023] Figure 4 It is a perspective view of the printing machine body of the utility model;

[0024] Figure 5 It is a side view of the printing machine body of the utility model;

[0025] Figure 6 It is a perspective view of the base of the utility model;

[0026] Figure 7 It is a perspective view of the connecting frame of the utility model.

[0027] Explanation of reference numerals in the drawing: 1, moving frame; 2, base; 3, moving wheel; 4, first motor; 5, first driving wheel; 6, first transmission belt; 7, first driven wheel; 8, screw rod; 9, moving block; 10, guide rail; 11, tensioning wheel; 12, printing machine body; 13, connecting frame; 14, locking hole; 15, fixed rod; 16, locking piece; 17, guide support; 18, spray gun; 19, second motor; 20, gear; 21, ink box; 22, third motor; 23, second driving wheel; 24, second transmission belt; 25, second driven wheel. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0029] Please refer to Figures 1-7 The utility model provides a kind of automatic conversion formula wall ground dual-purpose printer, including moving frame 1.

[0030] Refer to Figure 1 、 Figure 3 、 Figure 4 ,Figure 6 and Figure 7 As shown in the drawings, the top of the moving frame 1 is movably connected with the base 2, the outer wall of the base 2 is provided with the moving wheel 3, the inside of the base 2 is provided with the first motor 4, the output shaft of the first motor 4 is fixedly connected with the first driving wheel 5 through the shaft coupling, the outer wall of the first driving wheel 5 is movably connected with the first transmission belt 6, the inner wall of the first transmission belt 6 is movably connected with the first driven wheel 7, the outer wall of the base 2 is movably connected with the screw rod 8, the outer wall of the screw rod 8 is movably connected with the moving block 9, the outer wall of the base 2 is provided with the guide rail 10, the outer wall of the base 2 is provided with the tension wheel 11, the base 2 and the moving frame 1 constitute a sliding structure through the moving wheel 3, the first driving wheel 5 and the first transmission belt 6 are engagedly connected, the first transmission belt 6 and the first driven wheel 7 are engagedly connected, one end of the screw rod 8 is fixedly connected with the first driven wheel 7, the screw rod 8 and the base 2 constitute a rotating structure, the screw rod 8 and the moving block 9 are threadedly connected, the moving block 9 and the base 2 constitute a rotating structure through the guide rail 10, the outer wall of the moving block 9 is movably connected with the printer main body 12, the outer wall of the base 2 is movably connected with the connecting frame 13, the moving block 9 and the printer main body 12 constitute a rotating structure through the rotating shaft, the connecting frame 13 and the printer main body 12 constitute a rotating structure, the connecting frame 13 and the base 2 constitute a rotating structure, the inside of the printer main body 12 is provided with the locking hole 14, the number of the locking hole 14 is two, the top of the base 2 is provided with the fixed rod 15, the outer wall of the printer main body 12 is movably connected with the locking piece 16.

[0031] By starting the first motor 4, the first driving wheel 5 can be rotated, since the first driving wheel 5 and the first transmission belt 6 are engagedly connected, the first transmission belt 6 can be driven, since the first transmission belt 6 and the first driven wheel 7 are engagedly connected, the first driven wheel 7 can be rotated, driving the screw rod 8 to rotate, since the screw rod 8 and the moving block 9 are threadedly connected, the moving block 9 can slide along the guide rail 10, since the moving block 9 and the printer main body 12 constitute a rotating structure through the rotating shaft, and the connecting frame 13 and the printer main body 12 constitute a rotating structure, the moving block 9 can be moved while driving the printer main body 12 to rotate along the connecting frame 13, the printer main body 12 can be rotated in the process of translation, the printer main body 12 is turned to adjust, by aligning the fixed rod 15 with the corresponding locking hole 14, rotating 46, the fixed rod 15 supports and limits the printer main body 12.

[0032] Referring to Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 7As shown, a guide bracket 17 is fixedly connected to the outer wall of the printing press body 12. A spray gun 18 is installed on the outer wall of the guide bracket 17. A second motor 19 is installed on the outer wall of the spray gun 18. A gear 20 is fixedly connected to the output shaft of the second motor 19 through a coupling. An ink cartridge 21 is installed on the top of the spray gun 18. A third motor 22 is installed inside the spray gun 18. A second drive wheel 23 is fixedly connected to the output shaft of the third motor 22 through a coupling. A second transmission belt 24 is installed on the outer wall of the second drive wheel 23. A second driven wheel 25 is movably connected inside the second transmission belt 24. The second drive wheel 23 is meshed with the second transmission belt 24. The second transmission belt 24 is meshed with the second driven wheel 25. The second driven wheel 25 is fixedly connected to the ink cartridge 21. The second driven wheel 25 forms a rotating structure with the spray gun 18 through a rotating shaft.

[0033] By starting the second motor 19, the gear 20 can be rotated, causing the spray gun 18 to slide and move along the guide bracket 17. By starting the third motor 22, the second drive wheel 23 can be rotated. Since the second drive wheel 23 is engaged with the second transmission belt 24, and the second transmission belt 24 is engaged with the second driven wheel 25, the second driven wheel 25 can be rotated, thereby driving the ink cartridge 21 to rotate, so that the ink cartridge 21 always keeps the ink outlet facing downwards, ensuring smooth ink dispensing.

[0034] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An automatic convertible wall-ground dual-purpose printer, comprising a moving frame (1); Its characterized in that: The top of the moving frame (1) is movably connected with a base (2), the outer wall of the base (2) is installed with moving wheels (3), the inside of the base (2) is installed with a first motor (4), the output shaft of the first motor (4) is fixedly connected with a first driving wheel (5) through a shaft coupling, the outer wall of the first driving wheel (5) is movably connected with a first transmission belt (6), the inner wall of the first transmission belt (6) is movably connected with a first driven wheel (7); The outer wall of the base (2) is movably connected with a screw rod (8), the outer wall of the screw rod (8) is movably connected with a moving block (9), the outer wall of the base (2) is provided with a guide rail (10), and the outer wall of the base (2) is installed with a tensioning wheel (11).

2. The convertible wall-floor printer of claim 1, wherein: The base (2) and the moving frame (1) constitute a sliding structure through the moving wheels (3), the first driving wheel (5) is engagedly connected with the first transmission belt (6), and the first transmission belt (6) is engagedly connected with the first driven wheel (7).

3. The convertible wall-floor printer of claim 1, wherein: One end of the screw rod (8) is fixedly connected with the first driven wheel (7), the screw rod (8) and the base (2) constitute a rotating structure, the screw rod (8) is threadedly connected with the moving block (9), and the moving block (9) and the base (2) constitute a rotating structure through the guide rail (10).

4. The convertible wall-floor printer of claim 1, wherein: The outer wall of the moving block (9) is movably connected with a printer main body (12), the outer wall of the base (2) is movably connected with a connecting frame (13), the moving block (9) and the printer main body (12) constitute a rotating structure through a rotating shaft, the connecting frame (13) and the printer main body (12) constitute a rotating structure, and the connecting frame (13) and the base (2) constitute a rotating structure.

5. The convertible wall-floor printer of claim 4 wherein: The inside of the printer main body (12) is provided with a locking hole (14), the top of the base (2) is installed with a fixing rod (15), and the outer wall of the printer main body (12) is movably connected with a locking piece (16).

6. The convertible wall-floor printer of claim 4 wherein: The outer wall of the printer main body (12) is fixedly connected with a guide bracket (17), the outer wall of the guide bracket (17) is installed with a spray gun (18), the outer wall of the spray gun (18) is installed with a second motor (19), the output shaft of the second motor (19) is fixedly connected with a gear (20) through a shaft coupling, the top of the spray gun (18) is installed with an ink cartridge (21), the inside of the spray gun (18) is installed with a third motor (22), the output shaft of the third motor (22) is fixedly connected with a second driving wheel (23) through a shaft coupling, the outer wall of the second driving wheel (23) is installed with a second transmission belt (24), and the inside of the second transmission belt (24) is movably connected with a second driven wheel (25).

7. The convertible wall-floor printer of claim 6, wherein: The second driving wheel (23) is engagedly connected with the second transmission belt (24), the second transmission belt (24) is engagedly connected with the second driven wheel (25), the second driven wheel (25) is fixedly connected with the ink cartridge (21), and the second driven wheel (25) and the spray gun (18) constitute a rotating structure through a rotating shaft.

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