Inking mechanism

Abstract

The utility model discloses an inking mechanism. The inking mechanism comprises a rack; the ink box is used for containing ink; the lifting seat is movably arranged and is used for mounting the ink box; the lifting assembly is used for driving the lifting seat to do lifting motion; the control assembly is used for controlling the lifting assembly to act; the ink box and the lifting seat are detachably connected with each other. The utility model has the following advantages and effects: the ink box can be independently disassembled, assembled and lifted, so as to ensure the inking quality.

Description

Technical Field

[0001] The utility model relates to a printing press, in particular to an inking mechanism. Background Art

[0002] A printing press is a mechanical device used to print text, patterns, images, etc. onto paper, fabric, plastic, or other materials. It is widely used in the publishing industry, packaging industry, advertising industry, and the fields of identification and decoration of various industrial products. With the progress of technology, the printing press has evolved from traditional manual operation to automation, digitization, and even intelligence. A printing press usually consists of a transmission mechanism, a printing mechanism, an inking mechanism, a dampening mechanism, a paper feeding mechanism, a positioning mechanism, a paper transfer mechanism, a paper receiving mechanism, etc.

[0003] The existing inking mechanism includes a frame, a rubber roller installed on the frame, an ink cartridge arranged on one side of the rubber roller, and a lifting assembly for driving the ink cartridge to reciprocate towards the rubber roller side, and the ink cartridge is fixedly connected with the lifting assembly. During the use of the ink cartridge, it is necessary to regularly clean the inner cavity of the ink cartridge to ensure the inking quality. Although the distance between the ink cartridge and the rubber roller can be adjusted through the set lifting assembly to facilitate the cleaning operation of the ink cartridge. However, due to the influence of the structure and installation space of the lifting assembly, its adjustment stroke is limited, and there is not enough space for cleaning. As a result, due to the interference of the rubber roller, some small corners of the ink cartridge cannot be effectively cleaned, ultimately affecting the inking quality of the inking mechanism. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an inking mechanism that can realize the independent disassembly and assembly of the ink cartridge to ensure the inking quality.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions: an inking mechanism, including: a frame; an ink cartridge configured to hold ink; a lifting seat configured to be movably arranged and for the ink cartridge to be installed; a lifting assembly configured to drive the lifting seat to move up and down; a control assembly configured to control the action of the lifting assembly; the ink cartridge and the lifting seat are detachably connected to each other.

[0006] By adopting the above technical solutions, the detachable installation between the ink cartridge and the lifting seat is realized through the detachable connection structure. When the ink cartridge needs to be cleaned, the ink cartridge can be removed and taken out for convenient and comprehensive cleaning operations, thereby realizing the independent disassembly and assembly of the ink cartridge and ensuring the inking quality.

[0007] It is further set that: the ink cartridge includes a first connecting piece, the lifting seat includes a second connecting piece, and the detachable connection between the ink cartridge and the lifting seat is realized through the insertion of the first connecting piece and the second connecting piece.

[0008] By adopting the above technical solution, the convenient assembly between the ink cartridge and the lifting seat is realized through the plug-in method, so as to achieve the purpose of detachable connection.

[0009] It is further set that: the plug-in direction of the first connecting piece and the second connecting piece is horizontal plug-in, and a locking piece for fixing the two is arranged between the first connecting piece and the second connecting piece.

[0010] By adopting the above technical solution, the plug-in structure and the arranged locking piece are used to achieve the stable assembly and fixing purpose while realizing the convenient disassembly and assembly, so as to improve the feasibility and reliability of the set structure.

[0011] It is further set that: the first connecting piece is a plug board, the second connecting piece is a slot formed on the lifting seat and having a socket, and the length direction of the slot is parallel to the horizontal direction.

[0012] By adopting the above technical solution, the plug board and the slot are used to achieve the purpose of plug-in installation.

[0013] It is further set that: the lifting assembly includes a mounting seat arranged on the frame, a rack that is liftably slidably arranged on the mounting seat and connected to the lifting seat, and a gear that is rotatably arranged on the mounting seat and meshes with the rack.

[0014] By adopting the above technical solution, the rotation of the gear drives the lifting seat to move up and down through the rack, so as to achieve the purpose of lifting and adjusting the ink cartridge. This set structure has high reliability and low production cost.

[0015] It is further set that: the control assembly includes a control shaft, a control handle connected to the control shaft, and a locking piece. The gear is rotatably arranged on the mounting seat through the control shaft, and the locking piece is connected to the control shaft or the rack and has a locked state and an unlocked state.

[0016] By adopting the above technical solution, the control handle drives the gear to rotate through the control shaft, so as to achieve the purpose of lifting control. When the ink cartridge is adjusted to the required position, the movement of the control shaft or the rack is limited by the locking piece to achieve the purpose of locking and fixing.

[0017] It is further set that: it further includes a rubber roller arranged on the frame, and ink baffles that reciprocate along the axis of the rubber roller towards the end faces of the rubber roller are arranged at both ends of the rubber roller in the ink cartridge, and an adjusting handle is connected to each ink baffle.

[0018] By adopting the above technical solution, the adjusting handle is used to control the distance between the ink baffle and the end face of the rubber roller, avoid ink splashing when the rubber roller is running, ensure the overall cleanliness of the printing group, and prevent ink pollution.

[0019] Further configured as: above the opening of the ink cartridge, there is a fixed upper cover and a movable cover that is movably arranged.

[0020] By adopting the above technical solution, the contact between the ink in the ink cartridge and the outside is blocked, preventing ink contamination.

[0021] In summary, the present utility model has the following beneficial effects: the present utility model can realize the independent disassembly, assembly and lifting of the ink cartridge, so as to ensure the ink filling quality. Description of the Drawings

[0022] Figure 1 It is a schematic structural diagram of the embodiment;

[0023] Figure 2 It is a partial exploded view of the embodiment;

[0024] Figure 3 For Figure 2 The enlarged view of part A in

[0025] Figure 4 It is a partial structural schematic diagram of the embodiment;

[0026] Figure 5 It is a partial cross-sectional view of the embodiment.

[0027] In the figure: 1, frame; 2, ink cartridge; 3, lifting seat; 4, lifting component; 41, mounting seat; 42, rack; 43, gear; 5, control component; 51, control shaft; 52, control handle; 53, locking piece; 6, locking piece; 7, insertion plate; 8, slot; 9, rubber roller; 10, ink baffle; 11, adjusting handle; 12, fixed upper cover; 13, movable cover. Detailed Description of the Embodiment

[0028] The following further describes the present utility model in detail with reference to the drawings.

[0029] Referring to Figures 1 to 5 , an ink filling mechanism includes: a frame 1; an ink cartridge 2 configured to hold ink; a lifting seat 3 configured to be movably arranged and for installing the ink cartridge 2; a lifting component 4 configured to drive the lifting seat 3 to move up and down; a control component 5 configured to control the action of the lifting component 4; the ink cartridge 2 and the lifting seat 3 are detachably connected to each other. The lifting seat 3 is provided with two, and the lifting component 4 is provided with two groups and respectively corresponds to the two lifting seats 3, and the control component 5 synchronously controls the two groups of lifting components 4.

[0030] The ink cartridge 2 includes a first connecting member, and the lifting seat 3 includes a second connecting member. The detachable connection between the ink cartridge 2 and the lifting seat 3 is achieved through the insertion of the first connecting member and the second connecting member. The insertion direction of the first connecting member and the second connecting member is horizontal, and a locking member 6 for fixing the two is provided between the first connecting member and the second connecting member. The first connecting member is a plug board 7 fixedly arranged at the bottom of the ink cartridge 2, and the second connecting member is a slot 8 formed in the lifting seat 3 and having a socket. The length direction of the slot 8 is parallel to the horizontal direction. The locking member 6 is a bakelite screw threadedly connected to the lifting seat 3 and passing through the plug board 7.

[0031] The lifting assembly 4 includes a mounting seat 41 fixedly arranged on the frame 1, a rack 42 that is liftably slidably arranged on the mounting seat 41 and fixedly connected to the lifting seat 3, and a gear 43 rotatably arranged in the mounting seat 41 and meshing with the rack 42. The rack 42 passes through the mounting seat 41.

[0032] The control assembly 5 includes a control shaft 51, a control handle 52 fixedly connected to the control shaft 51, and two locking members 53, and the two locking members 53 respectively correspond to the two mounting seats 41. The two gears 43 are rotatably arranged on the mounting seat 41 through a control shaft 51. The control shaft 51 is rotationally matched with the mounting seat 41 and fixedly connected to the gear 43. The locking member 53 is connected to the control shaft 51 or the rack 42, and the locking member 53 has a locked state and an unlocked state. The locking member 53 is a bakelite screw threadedly connected to the mounting seat 41 and abutting against the outer peripheral wall of the rack 42.

[0033] It further includes a rubber roller 9 rotatably arranged on the frame 1. At both ends of the rubber roller 9 in the ink cartridge 2, there are ink baffles 10 that reciprocate towards the end faces of the rubber roller 9 along the axis of the rubber roller 9. The ink baffles 10 are slidably arranged on the frame 1, and an adjusting handle 11 is fixedly connected to each ink baffle 10. Above the opening of the ink cartridge 2, there is a fixed upper cover 12 and a movable lifting cover 13. The fixed upper cover 12 is fixedly arranged on the frame 1, and the movable lifting cover 13 is fitted and placed above the opening of the ink cartridge 2.

[0034] This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. After reading this specification, those skilled in the art can make modifications to this embodiment without creative contributions as needed, but as long as it is within the scope of the claims of the present invention, it is protected by the patent law.

Claims

1. An inking mechanism, characterized in that, Comprising: A frame (1); An ink cartridge (2) configured to accommodate ink; a lifting seat (3) configured to be movably arranged and for the ink cartridge (2) to be mounted thereon; a lifting assembly (4) configured to drive the lifting seat (3) to move up and down; a control assembly (5) configured to control the operation of the lifting assembly (4); the ink cartridge (2) and the lifting seat (3) are detachably connected to each other.

2. The ink supply mechanism according to claim 1, characterized in that: The ink cartridge (2) includes a first connecting member, and the lifting seat (3) includes a second connecting member. The detachable connection between the ink cartridge (2) and the lifting seat (3) is achieved by the insertion of the first connecting member and the second connecting member.

3. The ink supply mechanism according to claim 2, characterized in that: The insertion direction of the first connecting member and the second connecting member is horizontal, and a locking member (6) for fixing the first connecting member and the second connecting member is provided between the first connecting member and the second connecting member.

4. The ink feeding mechanism according to claim 2 or 3, characterized in that: The first connecting member is an insertion plate (7), and the second connecting member is a slot (8) formed in the lifting seat (3) and having a socket. The length direction of the slot (8) is parallel to the horizontal direction.

5. The ink supply mechanism according to claim 1, characterized in that: The lifting assembly (4) includes a mounting seat (41) provided on the frame (1), a rack (42) that is liftably slidably arranged on the mounting seat (41) and connected to the lifting seat (3), and a gear (43) that is rotatably arranged on the mounting seat (41) and meshes with the rack (42).

6. The ink supply mechanism according to claim 5, wherein: The control assembly (5) includes a control shaft (51), a control handle (52) connected to the control shaft (51), and a locking member (53). The gear (43) is rotatably arranged on the mounting seat (41) through the control shaft (51). The locking member (53) is connected to the control shaft (51) or the rack (42), and the locking member (53) has a locked state and an unlocked state.

7. The ink supply mechanism according to claim 1, characterized in that: It further includes a rubber roller (9) provided on the frame (1). Ink baffles (10) that reciprocate along the axis of the rubber roller (9) towards the end faces of the rubber roller (9) are provided at both ends of the rubber roller (9) inside the ink cartridge (2). An adjusting handle (11) is connected to each ink baffle (10).

8. The ink supply mechanism according to claim 1, characterized in that: Above the opening of the ink cartridge (2), there is a fixed upper cover (12) and a movable lift-up cover (13) that is movably arranged.

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