CN219076791U

CN219076791U - Printing roller adjusting device of double-color printing machine

Info

Publication number: CN219076791U
Application number: CN202320069850.1U
Authority: CN
Inventors: 温小龙; 温带烈
Original assignee: Shenzhen Wanyuan Printing Co ltd
Current assignee: Shenzhen Wanyuan Printing Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-05-26
Anticipated expiration: 2033-01-10

Abstract

The utility model discloses printing roller adjusting equipment of a double-color printing machine, and relates to the technical field of printing. The roller comprises a roller body and an adjusting component, wherein the outer parts of the two ends of the roller body are provided with mounting sleeves, the outer parts of the mounting sleeves are sleeved with limiting plates, the outer sides of the mounting sleeves are provided with adjusting plates, the adjusting component for adjusting the distance position between the roller bodies is arranged on the surface of the adjusting plates, and the adjusting component comprises an adjusting ring groove, an adjusting vertical groove, a fixing hole and scale marks. The utility model has the advantages that the installation sleeve and the limiting plate play a role in fixing the two ends of the roller body, so that the roller body can rotate to print articles under the action of the small motor, the fixing holes are used for fixing the installation sleeve on the adjusting plate, the adjusting ring grooves and the adjusting vertical grooves can be used for adjusting the annular position of the installation sleeve and the linear direction, and the rotating rod can also drive the adjusting plate to rotate and adjust under the action of the large motor, so that the roller body can adjust the distance without disassembling and assembling the installation sleeve.

Description

Printing roller adjusting device of double-color printing machine

Technical Field

The utility model belongs to the technical field of printing, and particularly relates to printing roller adjusting equipment of a double-color printing machine.

Background

The printing is to transfer ink onto the surfaces of paper, fabric, plastic, leather and other materials through plate making, ink applying, pressurizing and other steps, and to copy the original content in batches.

The utility model discloses printing roller adjusting equipment of a double-color printing machine, which comprises a bracket, wherein an air cylinder is arranged in the middle of the top end of the bracket, a piston rod is arranged in the air cylinder, the bottom end of the piston rod penetrates through the top end of the bracket, a U-shaped plate is arranged at the bottom end of the piston rod, one end of the inner side of the U-shaped plate is connected with a guide rod, two ends of the outer part of the guide rod are both connected with sliding bases in a sliding manner, a connecting frame is arranged on the outer sides of the two sliding bases, one side middle of one sliding base is connected with a first rack.

Printing roller adjusting devices of a two-color printing machine similar to the above-mentioned application currently have the following drawbacks:

the adjustable range of the printing roller of the traditional double-color printing machine is smaller, and the adjustment is often carried out in a straight line direction, so that the adjustment of the annular position is inconvenient.

Accordingly, in view of the above, research and improvement on the existing structure and defects have been conducted, and a printing roller adjusting device for a bi-color printing machine is proposed to achieve the purpose of having more practical value.

Disclosure of Invention

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to printing roller adjusting equipment of a double-color printing machine, which comprises a roller body and an adjusting component, wherein an installing sleeve is arranged outside two ends of the roller body, a limiting plate is sleeved outside the installing sleeve, an adjusting plate is arranged outside the installing sleeve, the adjusting component for adjusting the distance position of the roller body is arranged on the surface of the adjusting plate, the adjusting component comprises an adjusting ring groove, an adjusting vertical groove, a fixing hole and scale marks, the inner side of the adjusting ring groove is connected with the adjusting vertical groove, the fixing hole is arranged outside the adjusting ring groove, and the scale marks are arranged on the surface of the adjusting plate.

Further, the upper end of the adjusting ring groove is provided with a reinforcing plate, and the middle part of the outer side of the adjusting plate is provided with a rotating rod.

Further, the outside of rotary rod is provided with the mounting hole, and the outside of mounting hole is connected with the inner panel.

Further, the fixed rod is installed on the surface of the inner plate, and the connecting rods are installed on two sides of the inner plate.

Further, the outer end of the connecting rod is connected with a limiting ring, and the shape of the connecting rod is U-shaped.

Further, limiting grooves are formed in the limiting rings and the inner sides of the inner plates, and stabilizing rods are arranged in the limiting grooves in a penetrating mode.

Further, the outer end of the rotating rod is connected with a supporting side plate, and the stabilizer bar is L-shaped.

The utility model has the following beneficial effects:

1. according to the utility model, the mounting sleeve and the limiting plate are arranged to fix the two ends of the roller body, so that the roller body can rotate under the action of the small motor to print objects, the fixing holes are used for fixing the mounting sleeve on the adjusting plate, the adjusting ring grooves and the adjusting vertical grooves can be used for adjusting the annular position of the mounting sleeve and the linear direction, and the rotating rod can also drive the adjusting plate to rotate and adjust under the action of the large motor, so that the roller body can adjust the distance without dismounting the mounting sleeve.

2. According to the utility model, the inner plate is sleeved outside the rotating rod through the mounting hole, the long end of the stabilizing rod is connected to the rear surface of the adjusting plate, when the adjusting plate rotates under the action of the rotating rod, the stabilizing rod moves in the limiting groove, the stability of the adjusting plate during adjustment is increased, the U-shaped connecting rod has a connecting effect on the inner plate and the limiting ring, and the erected space of the U-shaped connecting rod does not influence the position movement of the stabilizing rod.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic front view of the present utility model;

FIG. 2 is a schematic perspective view of an adjustment assembly according to the present utility model;

fig. 3 is a schematic side view of the limiting groove of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a roller body; 2. a mounting sleeve; 3. a limiting plate; 4. an adjusting plate; 5. an adjustment assembly; 501. adjusting the ring groove; 502. adjusting the vertical groove; 503. a fixing hole; 504. scale marks; 6. a reinforcing plate; 7. a rotating rod; 8. a mounting hole; 9. a fixed rod; 10. a connecting rod; 11. a limiting ring; 12. a limit groove; 13. a stabilizer bar; 14. supporting the side plates; 15. and (3) an inner plate.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1-2, the utility model discloses a printing roller adjusting device of a double-color printing machine, which comprises a roller body 1 and an adjusting component 5, wherein an installing sleeve 2 is arranged outside two ends of the roller body 1, the installing sleeve 2 and a limiting plate 3 play a role in fixing two ends of the roller body 1, so that the roller body can rotate under the action of a small motor to print objects, the limiting plate 3 is sleeved outside the installing sleeve 2, an adjusting plate 4 is arranged outside the installing sleeve 2, the adjusting component 5 for adjusting the spacing position of the roller body 1 is arranged on the surface of the adjusting plate 4, the adjusting component 5 comprises an adjusting ring groove 501, an adjusting vertical groove 502, a fixing hole 503 and a scale mark 504, an adjusting vertical groove 502 is connected to the inner side of the adjusting ring groove 501, the adjusting ring groove 501 and the adjusting vertical groove 502 can be used for adjusting the annular position of the installing sleeve 2 and adjusting the linear direction position of the roller body, the fixing hole 503 is arranged on the outer side of the adjusting ring groove 501, the scale mark 504 is arranged on the surface of the adjusting plate 4, a reinforcing plate 6 is arranged at the upper end of the adjusting ring groove 501, the middle part of the adjusting plate 4 is arranged at the outer side of the adjusting ring groove 7, the outer side of the adjusting ring groove 7 is arranged at the outer side of the adjusting ring groove 7, and the rotating rod 4 can be dismounted and can be driven to be connected with the rotating rod 14, namely, and the rotating rod 14 can be dismounted and adjusted, and the rotating shaft is required to be mounted at the side of the rotating rod 2 is not to be rotatably connected with the rotating shaft end and adjusted.

Wherein as shown in fig. 3, the outside of rotary rod 7 is provided with mounting hole 8, and the outside of mounting hole 8 is connected with inner panel 15, inner panel 15 establishes in the outside of rotary rod 7 through the mounting hole 8 cover, the back surface at regulating plate 4 is connected to stabilizer bar 13 long end, inner panel 15's surface mounting has dead lever 9, and connecting rod 10 is installed to the both sides of inner panel 15, the outer end of connecting rod 10 is connected with spacing ring 11, and connecting rod 10's shape is the U font, the connecting rod 10 of U font plays the linking action to inner panel 15 and spacing ring 11, the space that it erect can not influence stabilizer bar 13's position and remove, spacing groove 12 has been seted up to the inboard of spacing ring 11 and inner panel 15, and the inside of spacing groove 12 wears to have stabilizer bar 13, stabilizer bar 13's shape is the L font, when regulating plate 4 rotates under rotary rod 7 effect, stabilizer bar 13 moves in spacing groove 12 inside, the stability when increasing regulating plate 4.

Working principle: when the printing roller adjusting device of the double-color printer is used, the two ends of the roller body 1 are arranged in the installation sleeve 2, the two ends of the roller body 1 are fixed through the limiting plate 3, the roller body 1 can be rotated to print objects under the action of the small motor, the installation sleeve 2 is arranged on the inner side surface of the adjusting plate 4 through the fixing hole 503 in advance, when the position interval of the roller body 1 needs to be adjusted, the detachable installation sleeve 2 is arranged on the proper positions of the adjusting ring groove 501 and the adjusting vertical groove 502 through the fixing hole 503, the adjusting ring groove 501 and the adjusting vertical groove 502 can be respectively used for adjusting the annular position of the installation sleeve 2 and adjusting the linear direction, and the large motor outside the rotating rod 7 can be started to drive the adjusting plate 4 to rotate for small distance adjustment, at the moment, the roller body 1 can be adjusted at intervals without disassembling the installation sleeve 2, and when the adjusting plate 4 rotates under the action of the rotating rod 7, the stabilizing rod 13 moves inside the limiting groove 12, so that the stability of the adjusting plate 4 is increased when the adjusting plate 4 is adjusted.

The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.

While the utility model has been described with reference to a preferred embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model, and in particular, the technical features set forth in the various embodiments may be combined in any manner so long as there is no structural conflict. The present utility model is not limited to the specific embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.

In the description of the present utility model, terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, which indicate a direction or a positional relationship, are based on the direction or the positional relationship shown in the drawings, are merely for convenience of description, and do not indicate or imply that the apparatus or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Claims

1. The utility model provides a printing roller adjusting device of bicolor printing machine, includes roll body (1) and adjusting part (5), its characterized in that, the outside at roll body (1) both ends is provided with installation cover (2), and the outside cover of installation cover (2) is equipped with limiting plate (3), the outside of installation cover (2) is provided with adjusting plate (4), is used for roll body (1) interval position adjustment adjusting part (5) set up in the surface of adjusting plate (4), and adjusting part (5) including adjusting annular (501), regulation perpendicular groove (502), fixed orifices (503) and scale mark (504), the inboard of adjusting annular (501) is connected with adjusts perpendicular groove (502), and the outside of adjusting annular (501) is provided with fixed orifices (503), the surface of adjusting plate (4) is provided with scale mark (504).

2. Printing roller adjusting device of a bi-color printing machine according to claim 1, characterized in that the upper end of the adjusting ring groove (501) is provided with a reinforcing plate (6), and the outer middle part of the adjusting plate (4) is provided with a rotating rod (7).

3. Printing roller adjusting device of a bi-color printing machine according to claim 2, characterized in that the outside of the rotary lever (7) is provided with a mounting hole (8), and that the outside of the mounting hole (8) is connected with an inner plate (15).

4. A printing roller adjusting apparatus of a two-color printing machine according to claim 3, characterized in that the surface of the inner plate (15) is provided with a fixing bar (9), and both sides of the inner plate (15) are provided with connecting bars (10).

5. Printing roller adjusting device of a bi-color printing machine according to claim 4, characterized in that the outer end of the connecting rod (10) is connected with a stop collar (11), and the connecting rod (10) is U-shaped.

6. The printing roller adjusting device of a two-color printing machine according to claim 5, wherein the limiting rings (11) and the inner plates (15) are provided with limiting grooves (12) on the inner sides, and the stabilizing rods (13) are arranged in the limiting grooves (12) in a penetrating manner.

7. Printing roller adjusting device of a bi-color printing machine according to claim 6, characterized in that the outer end of the rotating lever (7) is connected with a supporting side plate (14), and the stabilizing lever (13) is L-shaped.