CN-224224721-U - Printer layout positioning device

CN224224721UCN 224224721 UCN224224721 UCN 224224721UCN-224224721-U

Abstract

The utility model discloses a layout positioning device of a printing machine, which comprises two fixing structures, wherein a printing roller main body is embedded between the two fixing structures, the surface of the printing roller main body is sleeved with a printing plate main body, the fixing structures comprise a handle, a movable groove, a connecting rod, a gravity block, a limiting groove and a positioning plate block, the front surface of the positioning plate block is provided with the limiting groove, the upper surface of the positioning plate block is provided with the movable groove, the connecting rod is embedded in the movable groove, the handle is fixedly arranged on the upper surface of the connecting rod, the gravity block is fixedly arranged on the lower surface of the connecting rod, the printing roller main body comprises a roller body, a positioning shaft, an embedded groove and a second screw hole, and the two side surfaces of the roller body are fixedly provided with the positioning shaft. The layout positioning device of the printer can quickly position the printing roller main body, can quickly detach the printing roller main body and is convenient to replace.

Inventors

WANG WEILIN
WANG CHAOYONG
WANG CHENG
MA XINSHENG

Assignees

山东奥文印业有限公司

Dates

Publication Date: 20260512
Application Date: 20250421

Claims (5)

1. The layout positioning device of the printing machine is characterized by comprising two fixed structures (1), wherein the fixed structures (1) are embedded between the fixed structures (1) and are connected with a printing roller main body (3), and the surface of the printing roller main body (3) is sleeved with a printing plate main body (2); Fixed knot constructs (1) including handle (101), movable groove (102), connecting rod (103), gravity piece (104), spacing groove (105), location plate (106), spacing groove (105) have been seted up to the front surface of location plate (106), movable groove (102) have been seted up to the upper surface of location plate (106), the inside of movable groove (102) is inlayed and is installed connecting rod (103), the upper surface fixed mounting of connecting rod (103) has handle (101), the lower surface fixed mounting of connecting rod (103) has gravity piece (104).
2. The printing roller main body (3) comprises a roller body (301), positioning shafts (302), embedding grooves (303) and second screw holes (304), wherein the positioning shafts (302) are fixedly arranged on the two side surfaces of the roller body (301), the two groups of the positioning shafts (302), the embedding grooves (303) are formed in one side surface of the roller body (301), the two groups of the embedding grooves (303) are formed in the other side surface of the roller body (301), the second screw holes (304) are formed in the other side surface of the roller body (301), and the two groups of the second screw holes (304) are formed in the other side surface of the roller body.
3. The layout positioning device of a printer according to claim 2, wherein the positioning shafts (302) are respectively embedded and installed in the limiting grooves (105) and are positioned behind the gravity blocks (104).
4. The device for positioning the plate surface of the printing machine according to claim 3, wherein the printing plate body (2) comprises a plate body (201), a first connecting plate block (202), embedded rods (203), a second connecting plate block (204), bolts (205) and first screw holes (206), the first connecting plate block (202) is fixedly arranged on one side surface of the plate body (201), two groups of the first connecting plate blocks (202) are respectively fixedly arranged on one side surface of the first connecting plate block (202), the second connecting plate block (204) is movably connected on the other side surface of the plate body (201), the second connecting plate blocks (204) are two groups, and the first screw holes (206) are respectively formed on one side surface of the second connecting plate block (204).
5. The layout positioning device of a printer according to claim 4, wherein the layout main body (201) is sleeved on the surface of the roller body (301), the embedded rods (203) are embedded and installed in the embedded grooves (303), the bolts (205) are embedded and installed in the first screw holes (206) and the second screw holes (304), and the bolts (205) are two groups.

Description

Printer layout positioning device Technical Field The utility model relates to the technical field of printer layout positioning, in particular to a printer layout positioning device. Background ‌ The printing machine layout ‌ is a combination of all the printing materials such as the layout, the blanket and the ink required by the printing machine when printing, the layout is a carrier for printing images and can be intaglio or relief, the intaglio is often used for printing packaging materials, maps, stocks, other cultural works of art and other high-quality printed matters, the relief is often used for printing various advertisements, posters, books and other printed matters, and the printed characters or patterns are different, so that ‌ of the layout needs to be frequently replaced; The layout is required to be reinstalled after being disassembled, and the position of the layout is difficult to be accurately determined during installation, so that the installation is inclined, the subsequent printing effect is affected, the layout is inconvenient to disassemble and time-consuming due to the fact that the layout is fixed through bolts during the installation, and therefore, the layout positioning device of the printer is provided. Disclosure of utility model The utility model mainly aims to provide a layout positioning device of a printer, which can effectively solve the problems in the background technology. In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: The layout positioning device of the printing machine comprises two fixing structures, wherein a printing roller main body is embedded and connected between the two fixing structures, and a printing plate main body is sleeved and arranged on the surface of the printing roller main body; the fixed knot constructs including handle, movable groove, connecting rod, gravity piece, spacing groove, location plate, the spacing groove has been seted up to the front surface of location plate, the movable groove has been seted up to the upper surface of location plate, the connecting rod is inlayed to the inside of movable groove, the last fixed surface of connecting rod installs the handle, the lower fixed surface of connecting rod installs the gravity piece. Further, the printing roller main body comprises a roller body, positioning shafts, embedding grooves and second screw holes, wherein the positioning shafts are fixedly installed on the surfaces of two sides of the roller body, the two groups of positioning shafts are arranged, the embedding grooves are formed in one side surface of the roller body, the two groups of embedding grooves are arranged, the second screw holes are formed in the surface of the other side of the roller body, and the two groups of second screw holes are formed in the second screw holes. Further, the locating shafts are respectively embedded and arranged in the limiting grooves and are positioned at the rear of the gravity block. Further, the printing plate main body comprises a plate main body, a first connecting plate block, embedded rods, a second connecting plate block, bolts and first screw holes, wherein one side surface of the plate main body is fixedly provided with the first connecting plate block, the first connecting plate blocks are two groups, one side surface of the first connecting plate block is fixedly provided with the embedded rods, the other side surface of the plate main body is movably connected with the second connecting plate block, the second connecting plate block is two groups, and one side surface of the second connecting plate block is provided with the first screw holes. Further, the surface of the roller body is sleeved with the main layout body, the embedded rods are respectively embedded and installed in the embedded grooves, the bolts are embedded and installed in the first screw holes and the second screw holes, and the bolts are two groups. In summary, due to the adoption of the technical scheme, the beneficial effects of the application are as follows: The locating shaft can be quickly embedded into the limiting groove through the handle, the connecting rod, the gravity block and the limiting groove, and is positioned at the center of the locating plate, so that the locating is accurate; Through the embedding pole that sets up, inlay and establish groove, second screw, bolt, first screw, can be fast fix the space of a layout main part on the surface of roll body, it is convenient to install, convenient to detach. Drawings FIG. 1 is a schematic view of the whole structure of a layout positioning device of a printer according to the present utility model; FIG. 2 is a cross-sectional view of a positioning plate of a layout positioning device of a printing machine according to the present utility model; FIG. 3 is a cross-sectional view of a layout main body of a layout positioning device of a printer according to the present utility model; FIG.