Printer platform metering device

Abstract

The utility model discloses a printer platform metering device, which comprises a guide rail fixing plate, a guide rail, a first mounting device, a second mounting device, a first dial indicator and a second dial indicator, the guide rail is arranged on the guide rail fixing plate along the length direction of the guide rail fixing plate, the first mounting device and the second mounting device are both arranged on the guide rail, and the first dial indicator and the second dial indicator are arranged on the guide rail fixing plate. The first dial indicator is fixed at the bottom end of the first mounting device and is horizontally arranged, and the second dial indicator is fixed at the bottom end of the second mounting device and is vertically arranged. Through the arrangement of the first dial indicator and the second dial indicator, the parallelism and the perpendicularity of the printer platform can be subjected to metering and leveling, so that the parallelism and the perpendicularity of the printer platform are guaranteed, the leveling precision is improved, the printing quality of a printer is guaranteed, and the printing definition is improved; and by arranging the first mounting device and the second mounting device, the dial indicators can move along the guide rails conveniently, so that the parallelism and perpendicularity of corresponding positions can be measured conveniently.

Description

Technical Field

[0001] This utility model relates to an important component of a printer, and in particular to a printer platform printing device. Background Technology

[0002] The precision of a printer platform is a crucial indicator of a printer's quality, as it directly impacts print quality. High-precision printers deliver clearer text and images, reducing blur and distortion, thus meeting users' high demands for print quality. However, current printer platforms are leveled solely by the installer's visual judgment, resulting in insufficient leveling precision and consequently affecting print quality. Utility Model Content

[0003] The purpose of this utility model is to provide a printer platform printing device that can solve at least one of the above problems.

[0004] According to one aspect of the present invention, a printer platform dial indicator device is provided, comprising a guide rail fixing plate, a guide rail, a first mounting device, a second mounting device, a first dial indicator, and a second dial indicator. The guide rail is disposed on the guide rail fixing plate and arranged along the length direction of the guide rail fixing plate. The first mounting device and the second mounting device are both disposed on the guide rail and can both move along the guide rail. The first dial indicator is fixed to the bottom end of the first mounting device and is arranged horizontally. The second dial indicator is fixed to the bottom end of the second mounting device and is arranged vertically.

[0005] The beneficial effects of this utility model are as follows: By providing a first dial indicator and a second dial indicator, one horizontally and the other vertically, the parallelism and perpendicularity of the printer platform can be leveled using dial indicators, thereby ensuring the parallelism and perpendicularity of the printer platform, improving leveling accuracy, ensuring print quality, improving print clarity, and reducing distortion. Furthermore, by providing a first mounting device and a second mounting device, each dial indicator can be easily moved along the guide rail, facilitating the measurement of parallelism and perpendicularity at corresponding positions, making it convenient to use.

[0006] In some embodiments, the first mounting device and the second mounting device have the same structure.

[0007] In some embodiments, the first mounting device includes a movable rod, a fixed block, and a slider. The slider cooperates with a guide rail, the fixed block is fixed on the slider, and the movable rod passes through the fixed block. The first dial indicator and the second dial indicator are respectively located at the bottom ends of the movable rods fixed to the first and second mounting devices. Thus, by providing a movable rod, the installation of the corresponding dial indicators can be facilitated.

[0008] In some embodiments, the first mounting device further includes a fastening screw. The front end of the fixing block has a threaded hole, one end of the fastening screw is located on the front side of the fixing block, and the other end passes through the threaded hole and abuts against the movable rod. Thus, by providing the fastening screw, the raising and lowering and fixing of the movable rod can be facilitated, thereby facilitating the vertical adjustment of the corresponding dial indicator.

[0009] In some embodiments, the first mounting device further includes a locking handle connected to the slider and corresponding to the guide rail. Thus, by providing the locking handle, the slider can be easily fixed at the corresponding position on the guide rail, realizing the movement and fixation of the slider on the guide rail.

[0010] In some embodiments, a dial indicator fixing plate is provided at the bottom of the movable rod. One end of the dial indicator fixing plate is fixed to the bottom of the movable rod, and the other end is provided with an opening slot. The first dial indicator and the second dial indicator are fixed in the opening slot of the corresponding dial indicator fixing plate. Thus, the opening slot facilitates the installation and fixing of the first dial indicator and the second dial indicator.

[0011] In some embodiments, a printer platform printing device further includes a limiting block fixed to one end of a guide rail, with a first mounting device located between the limiting block and a second mounting device. Thus, by providing the limiting block, the slider can be confined on the guide rail, preventing it from detaching from the guide rail.

[0012] In some embodiments, a printer platform printing device further includes a slider fixing plate, which is fixed to the other end of a guide rail, and the corresponding end of a guide rail fixing plate is fixed to the slider fixing plate. Thus, the slider fixing plate facilitates the installation of the overall structure on the printer.

[0013] In some embodiments, a printer platform printing device further includes two reinforcing ribs, located on the upper and lower sides of the guide rail fixing plate, respectively, with one side of each rib fixed to the slider fixing plate. Thus, the reinforcing ribs improve the strength of the slider fixing plate and the guide rail fixing plate. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of a printer platform printing device according to this utility model. Detailed Implementation

[0015] The present invention will now be described in further detail with reference to the accompanying drawings.

[0016] Reference Figure 1A dial indicator device for a printer platform includes a guide rail fixing plate 1, a guide rail 2, a first mounting device 3, a second mounting device 4, a first dial indicator 5, and a second dial indicator 6. The guide rail 2 is mounted on the guide rail fixing plate 1 and is arranged along the length of the guide rail fixing plate 1. The first mounting device 3 and the second mounting device 4 are both mounted on the guide rail 2 and can move along the guide rail 2. The first dial indicator 5 is fixed to the bottom end of the first mounting device 3 and is horizontally arranged. The second dial indicator 6 is fixed to the bottom end of the second mounting device 4 and is vertically arranged. The horizontally arranged first dial indicator 5 can be used to adjust the parallelism of the front of the printer platform; the vertically arranged second dial indicator 6 can be used to adjust the verticality of the working surface of the printer platform.

[0017] By providing a first dial gauge 5 and a second dial gauge 6, the corresponding test data can be read directly, replacing the existing manual visual adjustment, which helps to improve the leveling accuracy and efficiency, thereby improving the printer's print quality.

[0018] The first mounting device 3 and the second mounting device 4 have the same structure.

[0019] The first mounting device 3 includes a movable rod 31, a fixed block 32, and a slider 33. The slider 33 cooperates with the guide rail 2, the fixed block 32 is fixed on the slider 33, and the movable rod 31 passes through the fixed block 32. The first dial indicator 5 and the second dial indicator 6 are respectively located at the bottom end of the movable rod 31 fixed in the first mounting device 3 and the second mounting device 4. The movable rod 31 is vertically arranged and perpendicular to the guide rail 2.

[0020] Therefore, slider 33 can move relative to guide rail 2, thereby facilitating the adjustment of the positions of the first dial indicator 5 and the second dial indicator 6 on guide rail 2, making it convenient to level the dial indicator at different positions and meet the actual use requirements.

[0021] The first mounting device 3 also includes a fastening screw 34. The front end of the fixing block 32 is provided with a threaded hole. One end of the fastening screw 34 is located on the front side of the fixing block 32, and the other end passes through the threaded hole and abuts against the movable rod 31. The fastening screw 34 can be a handle screw, which facilitates the rotation and adjustment of the end of the fastening screw 34 located on the outside of the fixing block 32.

[0022] Specifically, when the first dial indicator 5 and the second dial indicator 6 need to be adjusted up or down, the operator loosens the fastening screw 34 so that the fastening screw 34 does not press the movable rod 31. At this time, the movable rod 31 can be adjusted up or down according to the actual use requirements. After the movable rod 31 drives the corresponding dial indicator to the correct position, the fastening screw 34 is tightened in the opposite direction so that the other end of the fastening screw 34 presses against the movable rod 31, thereby fixing the movable rod 31 on the fixed block 32.

[0023] The first mounting device 3 also includes a locking handle 35, which is connected to the slider 33 and corresponds to the guide rail 2. The locking handle 35 operates on the same principle as the fastening screw 34. Rotating the locking handle 35 causes one end of the handle 35 to press against the guide rail 2, thus fixing the slider 33 in the corresponding position on the guide rail 2. Reverse rotation of the locking handle 35 removes one end from the guide rail 2, allowing the slider 33 to move on the guide rail 2 to the desired position before fixing it. This provides convenient use and adjustment.

[0024] The bottom end of the movable rod 31 is provided with a dial indicator fixing plate 7. One end of the dial indicator fixing plate 7 is fixed to the bottom end of the movable rod 31, and the other end is provided with an opening groove 71. The first dial indicator 5 and the second dial indicator 6 are fixed in the opening groove 71 of the corresponding dial indicator fixing plate 7. Specifically, a through hole is opened at one end of the dial indicator fixing plate 7, and the bottom end of the movable rod 31 is inserted into the through hole to fix the movable rod 31 to the dial indicator fixing plate 7.

[0025] An opening slot 71 is provided at the other end of the dial indicator mounting plate 7, so that the dial indicator can pass through the opening slot 71 and be installed on the dial indicator mounting plate 7. In order to ensure the stability of the dial indicator installation, the two side walls of the opening slot 71 are locked with screws, thereby clamping and fixing the dial indicator.

[0026] The printer platform printing device of this utility model also includes a limiting block 8, which is fixed to one end of the guide rail 2 by screws. The first mounting device 3 is located between the limiting block 8 and the second mounting device 4. The limiting block 8 can prevent the first mounting device 3 and the second mounting device 4 from disengaging from the guide rail 2.

[0027] The printer platform printing device of this utility model also includes a slider fixing plate 9, which is fixed to the other end of the guide rail 2, and the corresponding end of the guide rail fixing plate 1 is fixed to the slider fixing plate 9. The slider fixing plate 9 can be fixed to the guide rail 2 and the other end of the guide rail fixing plate 1 by screws. A mounting hole 91 is provided on the slider fixing plate 9, through which the whole unit can be fixedly installed on the corresponding structure of the printer.

[0028] A printer platform printing device also includes two reinforcing ribs 10, located on the upper and lower sides of the guide rail fixing plate 1 respectively. One side of each reinforcing rib 10 is fixed to the slider fixing plate 9. The reinforcing rib 10 can be L-shaped. During installation, the vertical side of the reinforcing rib 10 is fixed to the slider fixing plate 9 with screws, and the horizontal side of the reinforcing rib 10 is fixed to the guide rail fixing plate 1 with screws, thus achieving the installation and fixation of the reinforcing rib 10 and strengthening the entire structure.

[0029] The above are merely preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. A printer platform printing device, characterized in that, The device includes a guide rail fixing plate (1), a guide rail (2), a first mounting device (3), a second mounting device (4), a first dial indicator (5), and a second dial indicator (6). The guide rail (2) is mounted on the guide rail fixing plate (1) and is arranged along the length of the guide rail fixing plate (1). The first mounting device (3) and the second mounting device (4) are both mounted on the guide rail (2) and can move along the guide rail (2). The first dial indicator (5) is fixed at the bottom of the first mounting device (3) and is set horizontally. The second dial indicator (6) is fixed at the bottom of the second mounting device (4) and is set vertically.

2. The printer platform printing device according to claim 1, characterized in that, The first mounting device (3) and the second mounting device (4) have the same structure.

3. The printer platform printing device according to claim 2, characterized in that, The first mounting device (3) includes a movable rod (31), a fixed block (32) and a slider (33). The slider (33) cooperates with the guide rail (2). The fixed block (32) is fixed on the slider (33). The movable rod (31) passes through the fixed block (32). The first dial indicator (5) and the second dial indicator (6) are located at the bottom of the movable rod (31) fixed in the first mounting device (3) and the second mounting device (4), respectively.

4. The printer platform printing device according to claim 3, characterized in that, The first mounting device (3) also includes a fastening screw (34). The front end of the fixing block (32) is provided with a threaded hole. One end of the fastening screw (34) is located on the front side of the fixing block (32), and the other end passes through the threaded hole and abuts against the movable rod (31).

5. A printer platform printing device according to claim 4, characterized in that, The first mounting device (3) further includes a locking handle (35), which is connected to the slider (33) and corresponds to the guide rail (2).

6. A printer platform printing device according to claim 5, characterized in that, The bottom end of the movable rod (31) is provided with a dial indicator fixing plate (7). One end of the dial indicator fixing plate (7) is fixed to the bottom end of the movable rod (31), and the other end is provided with an opening groove (71). The first dial indicator (5) and the second dial indicator (6) are fixed on the opening groove (71) of the corresponding dial indicator fixing plate (7).

7. A printer platform printing device according to any one of claims 1 to 6, characterized in that, It also includes a limiting block (8), which is fixed to one end of the guide rail (2), and the first mounting device (3) is located between the limiting block (8) and the second mounting device (4).

8. A printer platform printing device according to claim 7, characterized in that, It also includes a slider fixing plate (9), which is fixed to the other end of the guide rail (2), and the corresponding end of the guide rail fixing plate (1) is fixed on the slider fixing plate (9).

9. A printer platform printing device according to claim 8, characterized in that, It also includes reinforcing ribs (10), there are two reinforcing ribs (10), which are located on the upper and lower sides of the guide rail fixing plate (1) respectively, and one side of each of the two reinforcing ribs (10) is fixed to the slider fixing plate (9).

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