Plugging mechanism of full-automatic printing equipment

Abstract

The utility model discloses a plucking mechanism of full-automatic printing equipment, which comprises an ink pad, the top of the ink pad is provided with a limiting plate, the center of the bottom of the limiting plate is provided with a groove along the length direction, the top of the ink pad is fixedly provided with a fixing rod in the groove, and the fixing rod is provided with a reed corresponding to a paper placing groove. The reed is connected with the fixing rod through a limiting assembly, an ejector rod is arranged between the reed and the paper containing groove, a concave block corresponding to the ejector rod is fixedly arranged at the top of the ink pad, and the ejector rod is arranged in an inner cavity of the concave block in a sliding mode. The utility model relates to the technical field of printing, through the design of the reed, when the limiting plate moves upwards, the reed can push the paper to be staggered with the paper placing groove of the limiting plate by utilizing the elastic plucking ejector rod of the reed, so that one end of the paper is exposed outside the ink pad, and a worker can collect the paper conveniently; and therefore, the working efficiency is improved to a certain extent, and certain practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of printing, in particular to a plucking mechanism of full-automatic printing equipment. Background Art

[0002] Printing is a technology that transfers ink from original manuscripts such as text, pictures, photos, and anti-counterfeiting materials to the surface of paper, fabrics, plastics, leather, and other materials through processes such as plate making, inking, and pressurization, so as to replicate the contents of the original manuscripts in batches. There are two printing processes, one is the roller coating process and the other is the spraying process. According to the "A printing device" provided by China Patent Authorization Announcement No. CN220973696U, the above document replaces the traditional roller coating printing with spray printing, which not only improves the efficiency of printing decals, but also overcomes some technical defects of the traditional printing method. However, its paper placement slot is opened on the top of the printing table. Since the paper is completely placed in the paper placement slot, it is not convenient for the staff to take it out after the printing is completed, which wastes a lot of working time. To this end, we provide a plucking mechanism of a fully automatic printing device to solve the above problems. Utility Model Content

[0003] To solve the above problems, that is, to solve the problems raised by the above background technology, the utility model proposes a plucking mechanism of a fully automatic printing device, comprising an ink pad, a limit plate is provided on the top of the ink pad, a plurality of paper placement slots are formed on the limit plate, and a cylinder is installed on the inner side of each of the two vertical plates of the ink pad, and the movable ends of the cylinder are respectively fixedly connected to the two sides of the top of the limit plate;

[0004] A groove is provided in the center of the bottom of the limiting plate along the length direction, and a fixing rod is fixedly provided in the groove on the top of the ink pad, and a spring corresponding to the paper placement slot is provided on the fixing rod, and the spring is connected to the fixing rod through a limiting assembly, and a push rod is provided between the spring and the paper placement slot, and a concave block corresponding to the push rod is fixed on the top of the ink pad, and the push rod is slidably arranged in the inner cavity of the concave block, and the plucking end of the push rod and the side of the limiting plate located in the groove are both processed with inclined surfaces.

[0005] Preferably, the limiting assembly includes a limiting rod and a limiting block, the limiting rod is fixedly arranged on the side of the fixed rod, and two limiting blocks are slidably provided on the outer wall of the limiting rod, and the two limiting blocks are respectively fixedly connected to the two ends of the spring.

[0006] Preferably, both ends of the limiting rod are designed to be sealed, and the spring and the limiting block are detachably fixedly connected by screws.

[0007] Preferably, a limit plate is fixedly provided at one end of the push rod close to the spring plate, for controlling the sliding limit of the push rod in the concave block, and the ejection end of the spring plate is pressed against one end of the limit plate.

[0008] Preferably, the cylinder and the limit plate are connected by detachable bolts to facilitate replacement of the limit plate.

[0009] The beneficial technical effect of the present invention is that, through the design of the spring, when the limit plate moves up, the spring can use its own elasticity to poke the top rod to push the paper and the paper placement slot of the limit plate to be misaligned, thereby exposing one end of the paper to the outside of the ink pad, so as to facilitate the collection of the staff, thereby increasing work efficiency to a certain extent and having certain practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 Shown is a schematic diagram of the main structure of the present utility model.

[0011] Figure 2 Shown is a schematic diagram of the top structure of the present utility model.

[0012] Figure 3 A schematic diagram of the structure of the utility model in a side cross-sectional view is shown.

[0013] Figure 4 The figure shows a schematic structural diagram of the ink pad of the present invention when viewed from above.

[0014] Figure 5 Shows the utility model Figure 3 A magnified view of the structure at point A.

[0015] Figure 6 Shows the utility model Figure 4 A magnified view of the structure at point B.

[0016] Figure 1: Marking pad; 11: fixing rod; 2: limiting plate; 21: groove; 3: cylinder; 4: reed; 41: screw; 5: ejector rod; 51: recessed block; 52: limiting plate; 6: limiting rod; 7: limiting block. DETAILED DESCRIPTION

[0017] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the scope of protection of the present invention.

[0018] The utility model proposes a plucking mechanism of a fully automatic printing device, comprising an ink pad 1, a limiting plate 2 being provided on the top of the ink pad 1, a plurality of paper placement slots being opened on the limiting plate 2, a cylinder 3 being installed on the inner sides of two vertical plates of the ink pad 1, the movable ends of the cylinder 3 being fixedly connected to the two sides of the top of the limiting plate 2, respectively. The limiting plate 2 and the ink pad 1 of the printing device adopt a separate design, and the cylinder 3 can control the distance between the limiting plate 2 and the ink pad 1.

[0019] A groove 21 is provided in the center of the bottom of the limiting plate 2 along the length direction. A fixing rod 11 is fixedly provided in the groove 21 at the top of the ink pad 1. A spring 4 corresponding to the paper placement slot is provided on the fixing rod 11. The spring 4 is connected to the fixing rod 11 through a limiting assembly. A push rod 5 is provided between the spring 4 and the paper placement slot. A concave block 51 corresponding to the push rod 5 is fixedly provided on the top of the ink pad 1. The push rod 5 is slidably arranged in the inner cavity of the concave block 51. The plucking end of the push rod 5 and the side of the limiting plate 2 located in the groove 21 are both processed with inclined surfaces. The cylinder 3 drives the limiting plate 2 to move upward and completely separates the limiting plate 2 from the push rod 5. At this time, the reed 4 can use its own elasticity to push the push rod 5 forward, so that the push rod 5 can push the paper to be dislocated with the paper limiting slot. At this time, one end of the paper can be placed outside the ink pad 1, and the staff can grab the bottom surface of the paper to collect it.

[0020] Specifically, the limiting assembly includes a limiting rod 6 and a limiting block 7. The limiting rod 6 is fixedly arranged on the side of the fixed rod 11. Two limiting blocks 7 are slidingly arranged on the outer wall of the limiting rod 6. The two limiting blocks 7 are respectively fixedly connected to the two ends of the reed 4. The purpose of its design is to ensure that the plucking of the reed 4 always corresponds to the top rod 5.

[0021] Specifically, both ends of the limiting rod 6 are sealed, which limits the plucking position of the reed 4. The reed 4 and the limiting block 7 are detachably fixedly connected by screws 41. This connection method allows the reed 4 to be replaced.

[0022] Specifically, a limit plate 52 is fixedly provided at one end of the push rod 5 close to the spring 4, which is used to control the sliding limit of the push rod 5 in the recessed block 51. The ejection end of the spring 4 is pressed against one end of the limit plate 52, and the spring 4 can flick the push rod 5 through the limit plate 52.

[0023] Specifically, the cylinder 3 and the limit plate 2 are connected by a detachable bolt to facilitate the replacement of the limit plate 2. This design allows different limit plates 2 to be replaced according to the size of the paper so that the paper fits the paper placement slot.

[0024] According to the personnel in this field, all electrical components and parts in this case are universal standard parts or parts known to technical personnel in this field. Their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods. The models are compatible with this solution and can operate normally. All electrical components in this case are connected to their compatible power supplies through wires, and according to actual conditions, appropriate controllers are selected to meet control requirements. The specific connection and control sequence should refer to the following working principle. The electrical connection is completed in the order of working between the electrical components. The detailed connection means are well known in this field and will not be explained in detail for electrical control.

[0025] When the printing is completed, the limit plate 2 can be driven upward by the cylinder 3 to completely separate the limit plate 2 from the push rod 5, and the reed 4 can use its own elasticity to push the push rod 5 forward so that the push rod 5 can push the paper to be misaligned with the paper limit slot. At this time, one end of the paper can be placed outside the ink pad 1, and the staff can grab the bottom of the paper to collect it. After the collection is completed, the limit plate 2 can be pressed down by the cylinder 3 to make the limit plate 2 completely fit with the ink pad 1. At this time, the inclined surface between the push rod 5 and the limit plate 2 is used to make the downward pressure of the limit plate 2 drive the push rod 5 to be retracted, and then the reed 4 is restored to the state to be ejected, thereby realizing the ejection of the paper, thereby ensuring the printing quality of the paper, and having certain practicality.

[0026] Although the present invention has been described with reference to preferred embodiments, various modifications may be made thereto and components may be substituted with equivalents without departing from the scope of the present invention. In particular, the various technical features described in the various embodiments may be combined in any manner as long as there are no structural conflicts. The present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions within the scope of the claims.

[0027] In the description of this utility model, terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. These are merely for ease of description and are not intended to indicate or imply that the device or component described must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0028] Furthermore, it should be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0029] The term "comprise" or any other similar term is intended to cover non-exclusive inclusion, such that a process, article, or apparatus / device that comprises a list of elements includes not only those elements but also other elements not expressly listed or inherent to such process, article, or apparatus / device.

[0030] Thus far, the technical solutions of the present invention have been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is readily understood by those skilled in the art that the scope of protection of the present invention is obviously not limited to these specific embodiments. Without departing from the principles of the present invention, those skilled in the art may make equivalent changes or substitutions to the relevant technical features, and the technical solutions after such changes or substitutions will fall within the scope of protection of the present invention.

Claims

1. A plucking mechanism of a fully automatic printing device, comprising an ink pad (1), characterized in that: A limit plate (2) is provided on the top of the ink pad (1), and a plurality of paper placement slots are provided on the limit plate (2). Cylinders (3) are installed on the inner sides of the two vertical plates of the ink pad (1), and the movable ends of the cylinders (3) are respectively fixedly connected to the two sides of the top of the limit plate (2); A groove (21) is provided at the center of the bottom of the limiting plate (2) along the length direction. A fixing rod (11) is fixedly provided at the top of the ink pad (1) in the groove (21). A spring (4) corresponding to the paper placement slot is provided on the fixing rod (11). The spring (4) is connected to the fixing rod (11) through a limiting assembly. A push rod (5) is provided between the spring (4) and the paper placement slot. A concave block (51) corresponding to the push rod (5) is fixedly provided at the top of the ink pad (1). The push rod (5) is slidably provided in the inner cavity of the concave block (51). The plucking end of the push rod (5) and the side of the limiting plate (2) located in the groove (21) are both processed with inclined surfaces.

2. The plucking mechanism of a fully automatic printing device according to claim 1, characterized in that: The limiting assembly comprises a limiting rod (6) and a limiting block (7), wherein the limiting rod (6) is fixedly arranged on the side of the fixing rod (11), and two limiting blocks (7) are slidably arranged on the outer wall of the limiting rod (6), and the two limiting blocks (7) are respectively fixedly connected to the two ends of the spring leaf (4).

3. The plucking mechanism of the fully automatic printing equipment according to claim 2, characterized in that: Both ends of the limiting rod (6) are designed to be sealed, and the spring (4) and the limiting block (7) are detachably fixedly connected via screws (41).

4. The plucking mechanism of a fully automatic printing device according to claim 1, characterized in that: A limit plate (52) is fixedly provided at one end of the push rod (5) close to the spring (4) for controlling the sliding limit of the push rod (5) in the concave block (51), and the ejection end of the spring (4) is pressed against one end of the limit plate (52).

5. The plucking mechanism of the fully automatic printing device according to claim 1, characterized in that: The cylinder (3) and the limit plate (2) are connected by detachable bolts to facilitate replacement of the limit plate (2).

Images