Printer table with fine adjustment structure

Abstract

The utility model belongs to the technical field of printing devices, and particularly relates to a printer table with a fine adjustment structure, which comprises a printing plate, a supporting plate abutted against the bottom of the printing plate, a tray slidably connected with the bottom of the supporting plate, a mounting block fixedly connected with the bottom of the tray, a connecting frame in threaded connection with the surface of a transmission frame, and a camera slidably connected with the side wall of the connecting frame. The two ends of the third lead screw are sleeved with bearings of the second mounting frame respectively, the surface of the third lead screw is in threaded connection with a moving block, the side wall of the moving block is transversely connected with a cleaning rod in a penetrating mode, the surface of the cleaning rod is sleeved with a cleaning soft brush, the moving block is slidably connected to the surface of a sliding seat, and the bottom of the sliding seat is connected to a printing plate. The position of the upper paper is determined through the two cameras arranged at the bottom of the printing plate by means of an algorithm, then the two mounting blocks which are arranged on the two sides and can move left and right or front and back are used for driving the tray to finely adjust the position of the printing plate, and therefore the situation that the integrity of printed content is affected by paper deviation is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of printing devices, and in particular relates to a printer table with a fine-tuning structure. Background Art

[0002] As a computer output device, a printer can print text, images, and other content from the computer onto paper or other media according to user requirements. Its printouts are clear, long-lasting, and easy to save and share. Printing is accomplished by a driver that drives the printing platform to print on the transported paper according to the printing requirements. However, this device also has the following drawback: when used, existing printers may experience paper misalignment during paper transport, affecting the accuracy of the printed product and resulting in incomplete printouts. Utility Model Content

[0003] The purpose of the present utility model is to provide a printer table with a fine-tuning structure, which aims to solve the problem in the prior art that when the above-mentioned equipment is in use, the existing printer may have a paper position deviation when transmitting paper, thereby affecting the accuracy of the printed product and causing incomplete printed content.

[0004] To achieve the above-mentioned object, the utility model provides the following technical solution: A printer table with a fine-tuning structure comprises: a printing plate, the bottom of the printing plate abuts a supporting plate, the bottom of the supporting plate is slidably connected to the tray, the bottom of the tray is fixedly connected to the mounting block, the side wall of the mounting block is threadedly connected to the first screw rod, one side of the first screw rod is threadedly connected to the first motor, the bottom of the mounting block is slidably connected to the movable seat, one side of the movable seat abuts the first mounting frame, the side wall of the first mounting frame is sleeved with a second screw rod, the other side of the second screw rod is threadedly connected to the second motor, the surface of the second screw rod is threadedly connected to the transmission frame, and one side of the transmission frame is connected to the third motor, the surface of the transmission frame is threadedly connected to the connecting frame, the side wall of the connecting frame is slidably connected to the camera, the top of the printing plate is installed with a fourth motor, the driving end of the fourth motor is threadedly connected to the third screw rod, both ends of the third screw rod are respectively sleeved in the bearings of the second mounting frame, the surface of the third screw rod is threadedly connected to the movable block, the side wall of the movable block is horizontally penetrated and connected to the cleaning rod, the surface of the cleaning rod is sleeved with a soft cleaning brush, the movable block is slidably connected to the surface of the slide, and the bottom of the slide is connected to the printing plate.

[0005] In order to facilitate the adjustment of the position of the printing plate by using two sets of movable seats set at 90 degrees, as a preferred printer table with a fine-tuning structure of the utility model, two sets of horizontal and vertical slide grooves are respectively opened on both sides of the bottom of the support plate, and their shapes and sizes are consistent with the protrusions on the top of the tray. The two sets of the tray, mounting block, first screw rod, first motor and movable seat are respectively provided with a group located at the bottom of both sides of the printing plate in the horizontal and vertical directions.

[0006] In order to utilize the first motor to drive the mounting block to move on the movable seat, as a preferred embodiment of the printer table with a fine-tuning structure of the present invention, the mounting block, the first screw rod, the first motor and the movable seat form a threaded connection structure.

[0007] In order to use the camera mounted between the two groups of movable seats to capture the position of the paper and thereby adjust the position of the printing plate on the movable seat, as a preferred printer table with a fine-tuning structure of the utility model, the two groups of the first mounting frame, the second screw rod, the second motor, the transmission frame, the third motor, the connecting frame and the camera are located between the two groups of movable seats.

[0008] In order to use the screw to drive the cleaning rod to move on the slide, as a preferred printer table with a fine-tuning structure of the utility model, one side of the cleaning rod is threadedly connected to the third screw by a moving block, and the other side is slidably connected to the slide by a moving block.

[0009] In order to make the cleaning soft brush sleeved on the cleaning rod and fix its position with a rubber sleeve, as a preferred printer table with a fine-tuning structure of the present invention, the two ends of the cleaning rod are sleeved with rubber sleeves, and the cleaning soft brush is made of tubular rubber material and the shape and size of the hollow tube of its side wall are consistent with the cleaning rod.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] Two cameras at the bottom of the printing plate use an algorithm to determine the position of the paper above. Then, two sets of mounting blocks on both sides that can move left and right or forward and backward drive the tray to fine-tune the position of the printing plate, thereby preventing paper deviation from affecting the integrity of the printed content.

[0012] At the same time, the fourth motor installed on the printing plate drives the third screw to rotate, thereby driving the cleaning soft brush between the third screw and the slide to clean the dust and paper scraps on the printing plate to avoid affecting the normal operation of the printer. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 This is a side structural diagram of the present utility model;

[0016] Figure 3 This is a schematic diagram of the cross-sectional structure of the present utility model when viewed from above;

[0017] Figure 4 This is an enlarged structural diagram of the support plate and the movable seat of the utility model;

[0018] Figure 5 This is an enlarged structural diagram of the cleaning soft brush part of the utility model.

[0019] In the figure: 1. Print plate; 2. Support plate; 3. Tray; 4. Mounting block; 5. First screw rod; 6. First motor; 7. Moving seat; 8. First mounting frame; 9. Second screw rod; 10. Second motor; 11. Transmission frame; 12. Third motor; 13. Connecting frame; 14. Camera; 15. Fourth motor; 16. Third screw rod; 17. Second mounting frame; 18. Moving block; 19. Cleaning rod; 20. Cleaning brush; 21. Sliding seat. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-5 The present invention provides the following technical solutions: a printer table with a fine-tuning structure, comprising: a printing plate 1. The printing plate 1 in the present technical solution is provided with a mounting mechanism on its side wall. The mechanism is a conventional technology in this field and has no relevance to the technical problem in the present technical solution. Therefore, no further description is made in the present technical solution. In specific use, the paper used for printing is transmitted to the printing plate 1 by the cooperation of the transmission mechanism and the printing mechanism connected to the mounting mechanism provided on the side wall of the printing plate 1. Then the camera 14 provided at the bottom of the printing plate 1 positions it according to the texture of the paper according to the algorithm. When the position of the paper is offset, the corresponding first motors 6 on both sides are started according to the position of the offset paper to drive the tray 3 connected above to move left and right or forward and backward on the moving seat 7, thereby fine-tuning the position of the printing plate 1 according to the position of the offset paper to ensure the quality and accuracy of the printed product.

[0022] The bottom abuts the support plate 2, the bottom of the support plate 2 is slidably connected to the tray 3, the bottom of the tray 3 is fixedly connected to the mounting block 4, the side wall of the mounting block 4 is threadedly connected to the first screw rod 5, one side of the first screw rod 5 is threadedly connected to the first motor 6, the bottom of the mounting block 4 is slidably connected to the moving seat 7, one side of the moving seat 7 abuts the first mounting frame 8, the side wall of the first mounting frame 8 is sleeved with the second screw rod 9 in the bearing, the other side of the second screw rod 9 is threadedly connected to the second motor 10, the surface of the second screw rod 9 is threadedly connected to the transmission frame 11, and one side of the transmission frame 11 is connected to the third motor 1 2. The surface of the transmission frame 11 is threadedly connected to the connecting frame 13, and the side wall of the connecting frame 13 is slidably connected to the camera 14. The fourth motor 15 is installed on the top, and the driving end of the fourth motor 15 is threadedly connected to the third screw rod 16. The two ends of the third screw rod 16 are respectively sleeved in the bearings of the second mounting frame 17. The surface of the third screw rod 16 is threadedly connected to the moving block 18. The side wall of the moving block 18 is horizontally penetrated and connected to the cleaning rod 19. The surface of the cleaning rod 19 is sleeved with a cleaning soft brush 20. The moving block 18 is slidably connected to the surface of the slide 21, and the bottom of the slide 21 is connected to.

[0023] Preferably: two sets of horizontal and vertical slide grooves are respectively opened on both sides of the bottom of the support plate 2, and their shape and size are consistent with the top protrusion of the tray 3. Two sets of trays 3, mounting blocks 4, first screw rods 5, first motors 6 and moving seats 7 are respectively provided with a set horizontally and vertically at the bottom of both sides.

[0024] During specific use, a computer is used to control and start two groups of first motors 6 arranged at 90 degrees on both sides of the bottom of the printing plate 1. When the corresponding first motor 6 starts to rotate, the first screw 5 connected to its front end drives the top mounting block 4 and the support plate 2 above it to fine-tune the position.

[0025] Preferably, the mounting block 4 , the first screw rod 5 , the first motor 6 and the movable seat 7 form a threaded connection structure.

[0026] During specific use, the first motor 6 is started to drive the connected first screw rod 5 and the mounting block 4 threadedly connected thereto to slide on the moving seat 7 .

[0027] Preferably, the two groups of first mounting frames 8 , the second screw rod 9 , the second motor 10 , the transmission frame 11 , the third motor 12 , the connecting frame 13 and the camera 14 are located between the two groups of movable seats 7 .

[0028] During specific use, when the camera 14 is running, the second motor 10 on one side is started to control the rotation of the second screw rod 9, thereby driving the camera 14 above it to adjust its position. At the same time, the third motor 12 is started to drive the connecting frame 13 on the transmission frame 11 to move its position, thereby adjusting the position of the camera 14.

[0029] Preferably, one side of the cleaning rod 19 is threadedly connected to the third screw rod 16 via the moving block 18 , and the other side of the cleaning rod 19 is slidably connected to the sliding seat 21 via the moving block 18 .

[0030] During specific use, the moving block 18 threadedly connected to the third screw rod 16 drives the cleaning rod 19 sleeved thereon to move parallel to the slide 21 on the other side. During the movement, the cleaning soft brush 20 sleeved on the cleaning rod 19 is used to clean the dust and paper scraps on the surface of the printing plate 1.

[0031] Preferably, both ends of the cleaning rod 19 are sleeved with rubber sleeves, and the cleaning soft brush 20 is made of tubular rubber material, and the shape and size of the hollow tube of its side wall are consistent with the cleaning rod 19.

[0032] When in use, after the cleaning soft brush 20 is sleeved on the surface of the cleaning rod 19, the position of the cleaning soft brush 20 is fixed by the rubber sleeves on both sides.

[0033] Working principle: When it is necessary to print paper, the printing plate 1 and the printer's transmission system are used to transport the paper to the designated location. Then, according to the through slots on the side walls of the printing plate 1, the camera 14 at the bottom can shoot the texture of the paper above, so as to locate it according to the algorithm. When the camera 14 is running, the second motor 10 on one side is started to control the second screw 9 to rotate, thereby driving the camera 14 above it to adjust its position and shoot the paper placed in different positions. When the position of the paper is offset, the computer is used to control the start of the two groups of first motors 6 arranged at 90 degrees on both sides of the bottom of the printing plate 1. When the corresponding first motor 6 starts to rotate, its front end is connected The first screw rod 5 drives the top mounting block 4 and the support plate 2 above it to fine-tune the position. At the same time, when the support plate 2 moves driven by the tray 3 on one side, the longitudinal slide groove arranged on the other side facilitates the sliding of the other set of trays 3, thereby avoiding restricting the movement of the support plate 2. In addition, after printing is completed, the fourth motor 15 installed on the top of the printing plate 1 is started to drive the connected third screw rod 16 to rotate, so that the moving block 18 threadedly connected to the third screw rod 16 drives the cleaning rod 19 connected thereto to move parallel on the slide 21 on the other side. During movement, the cleaning soft brush 20 connected to the cleaning rod 19 is used to clean the dust and paper scraps on the surface of the printing plate 1 to prevent the accumulated dust and debris from affecting printing.

[0034] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A printer table with a fine-tuning structure, comprising: A printing plate (1), characterized in that: the bottom of the printing plate (1) abuts against a support plate (2), the bottom of the support plate (2) is slidably connected to a tray (3), the bottom of the tray (3) is fixedly connected to a mounting block (4), a side wall of the mounting block (4) is threadedly connected to a first screw rod (5), one side of the first screw rod (5) is threadedly connected to a first motor (6), the bottom of the mounting block (4) is slidably connected to a moving seat (7), one side of the moving seat (7) abuts against a first mounting frame (8), a second screw rod (9) is sleeved in a bearing on the side wall of the first mounting frame (8), the other side of the second screw rod (9) is threadedly connected to a second motor (10), a surface of the second screw rod (9) is threadedly connected to a transmission frame (11), and one side of the transmission frame (11) is connected The third motor (12) is connected to the connecting frame (13) through a threaded connection on the surface of the transmission frame (11), and the side wall of the connecting frame (13) is slidably connected to the camera (14). The top of the printing plate (1) is installed with a fourth motor (15), and the transmission end of the fourth motor (15) is connected to the third screw rod (16) through a threaded connection, and the two ends of the third screw rod (16) are respectively sleeved in the bearings of the second mounting frame (17). The surface of the third screw rod (16) is connected to the moving block (18) through a threaded connection on the side wall of the moving block (18), and the cleaning rod (19) is sleeved on the surface of the cleaning rod (19). The moving block (18) is slidably connected to the surface of the slide seat (21), and the bottom of the slide seat (21) is connected to the printing plate (1).

2. The printer table with a fine-tuning structure according to claim 1, characterized in that: Two sets of transverse and longitudinal sliding grooves are respectively provided on both sides of the bottom of the support plate (2), and the shape and size of the sliding grooves are consistent with the top protrusions of the tray (3). The two sets of the tray (3), the mounting block (4), the first screw rod (5), the first motor (6) and the moving seat (7) are respectively provided with one set transversely and one set longitudinally at the bottom of both sides of the printing plate (1).

3. The printer table with a fine-tuning structure according to claim 1, characterized in that: The mounting block (4), the first screw rod (5), the first motor (6) and the moving seat (7) form a threaded connection structure.

4. The printer table with a fine-tuning structure according to claim 1, characterized in that: The two groups of the first mounting frames (8), the second screw rod (9), the second motor (10), the transmission frame (11), the third motor (12), the connecting frame (13) and the camera (14) are located between the two groups of movable seats (7).

5. The printer table with a fine-tuning structure according to claim 1, characterized in that: One side of the cleaning rod (19) is threadedly connected to the third screw rod (16) by means of a moving block (18), and the other side is slidably connected to the slide seat (21) by means of the moving block (18).

6. The printer table with a fine-tuning structure according to claim 1, characterized in that: The two ends of the cleaning rod (19) are sleeved with rubber sleeves, and the cleaning soft brush (20) is made of tubular rubber material, and the shape and size of the hollow tube of its side wall are consistent with those of the cleaning rod (19).

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