CN220314458U

CN220314458U - Regulating roller for gravure printing of decorative paper

Info

Publication number: CN220314458U
Application number: CN202322351389.1U
Authority: CN
Inventors: 刘前
Original assignee: Hubei Jinhong Decoration Material Co ltd
Current assignee: Hubei Jinhong Decoration Material Co ltd
Priority date: 2023-08-31
Filing date: 2023-08-31
Publication date: 2024-01-09
Anticipated expiration: 2033-08-31

Abstract

The utility model discloses a regulating roller for intaglio printing of decorative paper, which comprises supporting plates fixedly connected to two sides of the top of a machine body, wherein the supporting plates are positioned in the middle of the two sides, grooves are formed in one side of each supporting plate, screw rods are movably connected to the inner parts of the two grooves, movable plates are connected to the outer walls of the two screw rods in a threaded manner, a plate cylinder is rotatably connected between the two movable plates, belt pulleys are movably connected to the tops of the two supporting plates, one ends of the two screw rods penetrate through the inner walls of the grooves and are fixedly connected with the belt pulleys, and the two belt pulleys are in transmission connection through belt strips.

Description

Regulating roller for gravure printing of decorative paper

Technical Field

The utility model relates to the field of decoration paper intaglio printing, in particular to an adjusting roller for decoration paper intaglio printing.

Background

Intaglio printing presses are machines that use intaglio printing. The image-text part of the printing plate is concave, and the blank part and the excircle of the printing plate cylinder are on the same plane.

In the process of intaglio printing on decorative paper, the surface of the decorative paper is printed through the plate cylinder and the impression cylinder, and in the using process, as the distance between the two cylinders is fixed and the distance between the two round rollers cannot be adjusted according to the decorative paper, the plate cylinder needs to be replaced so as to print the decorative paper with different thickness, and the working efficiency in the printing process is reduced.

Disclosure of Invention

In order to solve the above problems, an object of the present utility model is to provide a regulating roller for gravure printing of decorative paper, which solves the problems set forth in the background art.

In order to achieve the above purpose, the utility model provides an adjusting roller for intaglio printing of decorative papers, comprising an intaglio printing press, wherein the intaglio printing press is mainly used for printing the decorative papers, the intaglio printing press comprises a machine body, and an adjusting mechanism for adjusting the printing roller is arranged at the top of the machine body;

the regulating mechanism comprises a supporting plate fixedly connected to two sides of the top of the machine body, the supporting plate is located in the middle of the two sides, two grooves are formed in one side of the supporting plate, two screws are movably connected to the grooves in the grooves, movable plates are connected to the outer walls of the screws in a threaded mode, plate cylinders are rotatably connected between the movable plates, belt pulleys are movably connected to the tops of the supporting plate, one ends of the two screws penetrate through the inner walls of the grooves and are fixedly connected with the belt pulleys, the two belt pulleys are in transmission connection through belt strips, and one belt pulley is fixedly connected with a first motor at the top of the belt pulley and fixedly connected with the output end of the first motor.

In one example, the bottoms of one side of each of the two support plates are rotatably connected with an impression cylinder, one side of one support plate is fixedly connected with a second motor, and the impression cylinder is fixedly connected with the output end of the second motor through a first connecting rod.

In an example, four corners at organism top are all fixedly connected with support column, every equal swing joint of one side of support column has the fixed disk, every the draw-in groove has all been seted up to one side of fixed disk, every two are relative the block is connected with the storage roller between the fixed disk, two the both sides of storage roller are all fixedly connected with fixture block, and fixture block and draw-in groove block connection.

In one example, the middle part of one side of each support column is fixedly connected with an extension plate, and a compression roller is movably connected between the two extension plates.

In one example, a switch panel is arranged on one side of the machine body, a first motor switch and a second motor switch are arranged on the surface of the switch panel, and the first motor is electrically connected with an external power supply through the first motor switch and the second motor through the second motor switch respectively.

The regulating roller for intaglio printing of decorative papers provided by the utility model has the following beneficial effects:

1. through setting up recess, lead screw, movable plate, plate cylinder, belt pulley, belt strip, first motor, impression cylinder in backup pad one side, can be when using, drive two lead screws through first section motor and rotate to drive the plate cylinder that is located on the movable plate of lead screw outer wall and reciprocate, thereby can control the interval between plate cylinder and the impression cylinder according to the decorative paper of different thickness, need not change plate cylinder, reduced staff's working strength, improved the work efficiency in the printing process.

2. Through setting up in fixed disk, storage roller, fixture block, compression roller, the draw-in groove of support column one side, can be when using, be connected through the block of fixture block and draw-in groove for conveniently dismantle the storage roller, the compression roller of one side also can provide pressure for the surface of decorating paper at the in-process of printing simultaneously, prevents that decorating paper from taking place the fold, has improved the practicality of this intaglio printing press in the use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the adjusting mechanism of the present utility model;

FIG. 3 is a schematic diagram of a moving plate structure according to the present utility model;

fig. 4 is a schematic structural view of one side of the fixing plate of the present utility model.

In the figure: 1. a body; 2. a support plate; 3. a groove; 4. a screw rod; 5. a moving plate; 6. a plate cylinder; 7. a belt pulley; 8. pi Daitiao; 9. a first motor; 10. an impression cylinder; 11. a second motor; 12. a support column; 13. a fixed plate; 14. a receiving roller; 15. a clamping block; 16. an extension plate; 17. a press roller; 18. a clamping groove; 19. and a first connecting rod.

Detailed Description

In order to more clearly illustrate the general inventive concept, a detailed description is given below by way of example with reference to the accompanying drawings.

In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," etc. indicate orientations or positional relationships based on the orientation or positional relationships illustrated in the drawings, are merely for convenience in describing the present utility model and to simplify the description, and do not indicate or imply that the device or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, the description with reference to the terms "one aspect," "some aspects," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present utility model. In this specification, the schematic representations of the above terms are not necessarily for the same scheme or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

The first embodiment of the utility model provides an adjusting roller for intaglio printing of decorative papers, which is shown in fig. 1-3, and comprises an intaglio printing press, wherein the intaglio printing press is mainly used for printing decorative papers, the intaglio printing press comprises a machine body 1, the top of the machine body 1 is provided with an adjusting mechanism for adjusting the printing roller, the adjusting mechanism comprises supporting plates 2 fixedly connected to two sides of the top of the machine body 1, the supporting plates 2 are positioned in the middle parts of the two sides, one sides of the two supporting plates 2 are respectively provided with a groove 3, screw rods 4 are movably connected to the inner parts of the two grooves 3, the outer walls of the two screw rods 4 are respectively connected with a movable plate 5 in a threaded manner, a plate cylinder 6 is rotatably connected between the two movable plates 5, the tops of the two supporting plates 2 are respectively movably connected with a belt pulley 7, one ends of the two screw rods 4 penetrate through the inner walls of the grooves 3 and are fixedly connected with the belt pulley 7, the two belt pulleys 7 are in a transmission manner through a belt strip 8, the top of one belt pulley 7 is fixedly connected with a first motor 9 and fixedly connected with the output end of the first motor 9, the bottoms of one side of two support plates 2 are respectively and rotatably connected with an impression cylinder 10, one side of one support plate 2 is fixedly connected with a second motor 11, the impression cylinder 10 is fixedly connected with the output end of the second motor 11 through a first connecting rod 19, the interval between the plate cylinder 6 and the impression cylinder 10 can be controlled according to decorative papers with different thicknesses by arranging a groove 3, a screw rod 4, a movable plate 5, a plate cylinder 6, a belt pulley 7, a belt strip 8, a first motor 9 and the impression cylinder 10 on one side of the support plate 2, when in use, the first motor 9 drives the two screw rods 4 to rotate, so that the plate cylinder 6 on the movable plate 5 positioned on the outer wall of the screw rod 4 is driven to move up and down, the plate cylinder 6 does not need to be replaced, so that the working strength of workers is reduced, and the working efficiency in the printing process is improved.

According to the regulating roller for intaglio printing of decorative paper, as shown in fig. 2, the four corners of the top of the machine body 1 are fixedly connected with the support columns 12, one side of each support column 12 is movably connected with the fixing disc 13, one side of each fixing disc 13 is provided with the clamping groove 18, each two opposite fixing discs 13 are connected with the storage roller 14 in a clamping way, two sides of each storage roller 14 are fixedly connected with the clamping blocks 15, the clamping blocks 15 are connected with the clamping grooves 18 in a clamping way, the middle parts of one side of each support column 12 are fixedly connected with the extension plates 16, the compression rollers 17 are movably connected between the two extension plates 16, and when the regulating roller is used, the clamping grooves 18, the clamping discs 15 and the clamping grooves 18 are connected in a clamping way, so that the storage rollers 14 are conveniently detached, and meanwhile, the compression rollers 17 on one side can provide pressure for the intaglio surface of the decorative paper in the printing process, so that the practicability of the intaglio printing machine in the use process is improved.

Working principle: the utility model discloses an adjusting roller for intaglio printing of decorative paper, which is characterized in that when in use, two lead screws 4 are driven to rotate by a first motor 9 through grooves 3, lead screws 4, a movable plate 5, a plate cylinder 6, a belt pulley 7, a belt strip 8, a first motor 9 and an impression cylinder 10 which are arranged on one side of a supporting plate 2, so that the plate cylinder 6 on the movable plate 5 positioned on the outer wall of the lead screws 4 is driven to move up and down, the space between the plate cylinder 6 and the impression cylinder 10 can be controlled according to decorative paper with different thicknesses, the plate cylinder 6 does not need to be replaced, the working intensity of staff is reduced, the working efficiency in the printing process is improved, and meanwhile, the fixing disc 13, the containing roller 14, a clamping block 15, the compression roller 17 and a clamping groove 18 which are arranged on one side of the supporting column 12 are connected with each other by the clamping block 15 and the clamping groove 18 in a clamping way when in use, so that the containing roller 14 is convenient to detach, and meanwhile, the compression roller 17 on one side can also provide pressure for the surface of the decorative paper in the intaglio printing process, so that the decorative paper is prevented from being wrinkled, and the practicability of the intaglio printing machine in the use process is improved.

In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, with reference to the description of method embodiments in part.

The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the scope of the claims of the present utility model.

Claims

1. The regulating roller for intaglio printing of decorative paper comprises an intaglio printing machine, wherein the intaglio printing machine is mainly used for printing of decorative paper, the intaglio printing machine comprises a machine body (1), and the top of the machine body (1) is provided with a regulating mechanism for regulating the printing roller;

the device is characterized in that the adjusting mechanism comprises a supporting plate (2) fixedly connected to two sides of the top of the machine body (1), the supporting plate (2) is located in the middle of the two sides, grooves (3) are formed in one side of the supporting plate (2), screw rods (4) are movably connected to the grooves (3), moving plates (5) are connected to the outer walls of the screw rods (4) in a threaded mode, plate cylinders (6) are rotatably connected between the moving plates (5), belt pulleys (7) are movably connected to the tops of the supporting plate (2), one ends of the two screw rods (4) penetrate through the inner walls of the grooves (3) and are fixedly connected with the belt pulleys (7), the two belt pulleys (7) are in transmission connection through belt strips (8), and one of the top of the belt pulleys (7) is fixedly connected with a first motor (9) and fixedly connected with the output end of the first motor (9).

2. The register roller for intaglio printing according to claim 1, wherein: the bottoms of one side of the two supporting plates (2) are respectively and rotatably connected with an impression cylinder (10), one side of one supporting plate (2) is fixedly connected with a second motor (11), and the impression cylinder (10) is fixedly connected with the output end of the second motor (11) through a first connecting rod (19).

3. The register roller for intaglio printing according to claim 1, wherein: four corners at organism (1) top are equal fixedly connected with support column (12), every equal swing joint in one side of support column (12) has fixed disk (13), every draw-in groove (18) have all been seted up to one side of fixed disk (13), every two are relative the block is connected with between fixed disk (13) accomodate roller (14), two equal fixedly connected with fixture block (15) in both sides of accomodating roller (14), and fixture block (15) are connected with draw-in groove (18) block.

4. A register roller for intaglio printing according to claim 3, characterized in that: the middle parts of one sides of the two support columns (12) are fixedly connected with extension plates (16), and compression rollers (17) are movably connected between the two extension plates (16).

5. An adjustment roller for intaglio printing according to claim 2, characterized in that: one side of the machine body (1) is provided with a switch panel, the surface of the switch panel is provided with a first motor switch and a second motor switch, and the first motor (9) is respectively and electrically connected with an external power supply through the first motor switch and the second motor (11) through the second motor switch.