CN219096295U

CN219096295U - Printing plate roller cleaning device

Info

Publication number: CN219096295U
Application number: CN202222536161.5U
Authority: CN
Inventors: 黄云坤
Original assignee: Wenzhou Dongtian Plate Making Co ltd
Current assignee: Wenzhou Dongtian Plate Making Co ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-05-30
Anticipated expiration: 2032-09-22

Abstract

The utility model discloses a printing plate roller cleaning device, which comprises a cleaning machine body, wherein a cleaning cavity and a placing cavity are sequentially arranged at the top end of the cleaning machine body, two moving grooves are symmetrically formed in two sides of the placing cavity, a fixed frame is fixedly arranged in the moving grooves in a sliding manner, laminates are fixedly arranged in the fixed frame, the bottoms of the two sides of the fixed frame penetrate through the moving grooves to extend into the cleaning machine body and are connected with sliding components in the inside, a pressing rod is longitudinally arranged in the center of the fixed frame, a wiping component is fixedly arranged at the bottom of the pressing rod and extends to the lower side of the laminates, and a connecting component is arranged at the outer end of the fixed frame. According to the utility model, the cleaning structure in the existing cleaning machine body is improved, the fixing frame is arranged on the cabinet of the placing cavity, the connecting component is arranged on the fixing frame, the wiping component is driven to fall by the connecting component to contact the anilox roller erected in the placing cavity, and the sliding component is used for driving to replace manual water stain wiping on the anilox roller, so that the cleaning machine has the advantages of high effect, time saving and labor saving, and the problem of low wiping speed and low efficiency of manual wiping on the anilox roller is solved.

Description

Printing plate roller cleaning device

Technical Field

The utility model relates to the technical field of printing machine maintenance equipment, in particular to a printing plate roller cleaning device.

Background

The printing plate roller is a rubber roller used for imprinting, regulating ink and transferring ink in a printer, such as an anilox roller, a coating roller and the like, and the anilox roller needs to be cleaned when not used.

The existing anilox roller cleaning process is mainly carried out through a cleaning machine, the cleaning machine still has residual cleaning agent on the surface after the anilox roller is cleaned, redundant water stains on the surface of the anilox roller are manually erased, then the anilox roller is wrapped and a protective sleeve is placed at a drying position, because the surface of the anilox roller is uneven, compared with other printing plate rollers with flat surfaces, the cleaning device is time-consuming and labor-consuming in manually erasing the residual water stains one by one, and therefore, how to provide a cleaning device with the function of rapidly erasing the residual water stains is particularly important.

Disclosure of Invention

1. Technical problem to be solved

The present utility model is directed to a printing plate roller cleaning device, which solves the above-mentioned problems of the prior art.

2. Technical proposal

Printing plate roller cleaning device, including the cleaning machine body, cleaning machine body top is equipped with the washing chamber in proper order and places the chamber, place two movable grooves in chamber bilateral symmetry and seted up, sliding connection has fixed frame in the movable groove, the plywood has been set firmly in the fixed frame, the movable groove is worn to establish in the fixed frame both sides bottom and is extended to the cleaning machine body in-connection has sliding component to connect, fixed frame center vertically is equipped with the depression bar, the depression bar bottom has been extended to the plywood below and has been set firmly the coating subassembly, the fixed frame outer end is equipped with coupling assembling.

Preferably, the connecting assembly comprises a movable frame A, connecting strips and a movable frame B, wherein the bottom of the movable frame A is rotationally connected with the top of the fixed frame, movable bolts A are transversely rotationally connected in the movable frame A, the top ends of the connecting strips are fixedly connected with the two ends of the movable bolts A respectively, the bottom ends of the connecting strips are rotationally connected with the two ends of the top of the movable frame B respectively, the bottom of the movable frame B is rotationally connected with the outer end of the laminate, and the longitudinal height of the movable frame B is the same as the descending height of the wiping assembly.

Preferably, the wiping component comprises a shell and a foam cushion, wherein the shell is of a C-shaped structure, raised strips are respectively and fixedly arranged on two sides of the bottom of the cavity inner wall of the shell, a foam groove is formed in the cavity inner wall of the shell, the foam cushion is embedded and arranged in the foam groove, clamping strips are fixedly arranged at the bottom of the foam cushion, and the clamping strips are of a U-shaped structural design and are in clamping fit with the raised strips; wherein, the sponge groove extends to the sand grip top along shell intracavity wall, just sponge groove both ends do not link up shell intracavity wall.

Preferably, the fixed frame top has set firmly the perpendicular board, perpendicular board top has seted up the semicircle groove with movable bolt A contact position corresponds, and movable bolt A and semicircle groove joint cooperation.

Preferably, the sliding assembly comprises a rack and a motor, the rack is fixedly arranged in the cleaner body, a gear is connected below the rack in a meshed manner, one side of the gear is movably connected with one end of the inner side of the bottom of the fixed frame, the other side of the gear is fixedly connected with an output shaft of the motor, and the motor is fixedly arranged at the other end of the inner side of the bottom of the fixed frame.

Preferably, the connecting assembly further comprises an arc plate, a connecting block is sleeved on the pressing rod below the inner top wall of the fixed frame, the connecting block is movably connected with one end of the arc plate, and the other end of the arc plate is rotatably connected with the top end of the movable frame B through a movable bolt B.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) According to the utility model, the cleaning structure in the existing cleaning machine body is improved, the fixing frame is arranged on the cabinet of the placing cavity, the connecting component is arranged on the fixing frame, the wiping component is driven to fall by the connecting component to contact the anilox roller erected in the placing cavity, and the sliding component is used for driving to replace manual water stain wiping on the anilox roller, so that the cleaning machine has the advantages of high effect, time saving and labor saving, and the problem of low wiping speed and low efficiency of manual wiping on the anilox roller is solved.

(2) The utility model discloses a foam-rubber cushion upper end is fixed in the sponge inslot position, and adopts U-shaped structural design through foam-rubber cushion bottom and sand grip, realizes the quick joint cooperation of foam-rubber cushion and sand grip then, has solved the foam-rubber cushion and has pushed down and carry out the produced frictional force of reciprocating motion after contacting with the reticulation roller, also can not lead to the problem that the foam-rubber cushion drops.

(3) According to the utility model, the vertical plate is fixedly arranged at the top of the fixed frame, and the semicircular groove is correspondingly arranged at the top of the vertical plate at the movable bolt contact position, so that the motion limiting effect on the connecting assembly is achieved, and the problem that the movable frame A continuously deviates after being positioned at the vertical position is avoided.

Drawings

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

FIG. 2 is a schematic rear view in section of the present utility model;

FIG. 3 is a schematic view of a portion of the structure of the present utility model;

FIG. 4 is a schematic side view of a portion of the structure of the present utility model;

FIG. 5 is an enlarged view of the sliding assembly of FIG. 2A according to the present utility model;

FIG. 6 is a split view of the wiping assembly of the present utility model;

the reference numerals in the figures illustrate: 1. a cleaner body; 101. cleaning the cavity; 102. a placement cavity; 103. a moving groove; 2. a fixed frame; 3. a laminate; 4. a sliding assembly; 401. a rack; 402. a gear; 403. a motor; 5. a compression bar; 6. a wiping assembly; 601. a housing; 602. a sponge groove; 603. a convex strip; 604. a sponge cushion; 605. clamping strips; 7. a connection assembly; 701. a movable frame A; 702. a movable bolt A; 703. a connecting strip; 704. a movable frame B; 705. an arc plate; 706. a movable bolt B; 8. and (5) a vertical plate.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to 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.

In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-6, the present utility model provides a technical solution:

printing plate roller cleaning device, including cleaner body 1, cleaner body 1 top is equipped with washs chamber 101 in proper order and places chamber 102, place chamber 102 bilateral symmetry and seted up two movable groove 103, sliding connection has fixed frame 2 in the movable groove 103, laminate 3 has been set firmly in the fixed frame 2, movable groove 103 is worn to establish to be extended to cleaner body 1 internal connection has sliding component 4 to connect in fixed frame 2 both sides bottom, fixed frame 2 center vertically is equipped with depression bar 5, depression bar 5 bottom extends to laminate 3 below and has set firmly and wipe the subassembly 6, fixed frame 2 outer end is equipped with coupling assembling 7. According to the utility model, the cleaning structure in the existing cleaning machine body 1 is improved, the fixed frame 2 is arranged on the machine box of the placing cavity 102, the connecting component 7 is arranged on the fixed frame 2, the wiping component 6 is driven to fall by the connecting component 7 to contact with the anilox roller erected in the placing cavity 102, and the sliding component 4 is used for driving to replace manual wiping on the anilox roller, so that the effect is high, time and labor are saved, and the problem of low wiping speed and low efficiency of the anilox roller by manual wiping is solved; it is also possible to simultaneously wipe water onto a plurality of anilox rolls by providing a plurality of wiping assemblies 6.

Specifically, the connecting assembly 7 comprises a movable frame A701, connecting strips 703 and a movable frame B704, wherein the bottom of the movable frame A701 is rotationally connected with the top of the fixed frame 2, a movable bolt A702 is transversely rotationally connected in the movable frame A701, the top ends of the two connecting strips 703 are respectively fixedly connected with the two ends of the movable bolt A702, the bottom ends of the two connecting strips 703 are respectively rotationally connected with the two ends of the top of the movable frame B704, the bottom of the movable frame B704 is rotationally connected with the outer end of the laminate 3, and the longitudinal height of the movable frame B704 is the same as the descending height of the wiping assembly 6. According to the utility model, the bottom ends of the press rods are respectively and rotatably connected with the two ends of the top of the movable frame B704, so that when the press rods 5 are influenced by the movable frame A701, the press rods 5 are driven to fall down simultaneously in the downward rotation process of the movable frame B704, the aim of contacting the anilox roller is achieved, and the anilox roller can be rubbed with water.

Further, the wiping component 6 comprises a shell 601 and a foam pad 604, the shell 601 is of a C-shaped structure, raised strips 603 are respectively and fixedly arranged on two sides of the bottom of the inner wall of a cavity of the shell 601, a foam groove 602 is formed in the inner wall of the cavity of the shell 601, the foam pad 604 is embedded and arranged in the foam groove 602, clamping strips 605 are fixedly arranged at the bottom of the foam pad 604, the clamping strips 605 are of a U-shaped structure, and the clamping strips 605 are matched with the raised strips 603 in a clamping manner; wherein, the sponge groove 602 extends to the top end of the raised line 603 along the inner wall of the cavity of the housing 601, and the two ends of the sponge groove 602 do not penetrate the inner wall of the cavity of the housing 601. The utility model discloses a foam-rubber cushion 604 upper end is fixed in foam-rubber groove 602 internal position, and adopts U-shaped structural design through foam-rubber cushion 604 bottom and sand grip 603, realizes the quick joint cooperation of foam-rubber cushion 604 and sand grip 603 then, has solved the produced frictional force of reciprocating motion after foam-rubber cushion 604 pushes down and the anilox roller contacts, also can not lead to the problem that foam-rubber cushion 604 drops.

It should be noted that, the top of the fixed frame 2 is fixedly provided with a vertical plate 8, a semicircular groove is correspondingly formed at the contact position of the top of the vertical plate 8 and the movable bolt A702, and the movable bolt A702 is in clamping fit with the semicircular groove. According to the utility model, the vertical plate 8 is fixedly arranged at the top of the fixed frame 2, and the semicircular groove is correspondingly formed at the contact position of the top of the vertical plate 8 and the movable bolt A702, so that the motion limiting effect on the connecting assembly 7 is realized, and the problem that the movable frame A701 continuously deviates after being in the vertical position is avoided.

It is noted that the sliding component 4 comprises a rack 401 and a motor 403, the rack 401 is fixedly arranged in the cleaner body 1, a gear 402 is connected below the rack 401 in a meshed manner, one side of the gear 402 is movably connected with one end of the inner side of the bottom of the fixed frame 2, the other side of the gear 402 is fixedly connected with the output shaft of the motor 403, and the motor 403 is fixedly arranged at the other end of the inner side of the bottom of the fixed frame 2. According to the utility model, through the arrangement of the sliding component 4, the sliding component 4 can drive the wiping component 6 to wipe the surface of the anilox roller uniformly, the problem that residual water stains still exist due to single wiping position is avoided, and the fixed frame 2 is positioned on the surface of the moving groove 103 by arranging the clamping plate at the intersection of the fixed frame 2 and the moving groove 103, so that the fixed frame 2 is prevented from moving downwards.

Besides, the connecting component 7 further comprises an arc plate 705, a connecting block is sleeved on the pressure rod 5 below the inner top wall of the fixed frame 2, the connecting block is movably connected with one end of the arc plate 705, and the other end of the arc plate 705 is rotatably connected with the top end of the movable frame B704 through a movable bolt B706. The utility model makes the movable frame B704 drive the compression bar 5 to drop in the downward movement process through the connection of the arc plate 705 and the connecting block, and the arc plate 705 is movably connected, so that the arc plate 705 is not influenced by the arc outward extension when the movable frame A701 drops in the downward movement process.

Working principle: firstly, the sponge pad 604 is required to be fixedly arranged in the sponge groove 602 manually, the driving equipment of the cleaner body 1 drives the anilox roller to rotate, then the movable frame A701 is stressed downwards manually, the driving connecting bar 703 and the movable frame B704 are enabled to move, the movable frame B704 drives the pressing rod 5 to fall down, the pressing rod 5 drives the wiping component 6 to fall down so as to contact the surface of the anilox roller, then the motor 403 is electrified, the motor 403 drives the gear 402 to rotate, the gear 402 rotates relative to the rack 401, and the sliding component 4 is fixedly connected with the fixed frame 2, so that the wiping component 6 performs uniform water stain wiping on the surface of the anilox roller under the influence of the rotation and the movement of the gear 402.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Printing plate roller cleaning device, including cleaning machine body (1), cleaning machine body (1) top is equipped with cleaning chamber (101) in proper order and places chamber (102), its characterized in that: place chamber (102) bilateral symmetry and seted up two removal grooves (103), sliding connection has fixed frame (2) in removal groove (103), fixed frame (2) internal fixation has laminate (3), fixed frame (2) both sides bottom wears to establish removal groove (103) and extends to be connected with sliding component (4) in cleaner body (1), fixed frame (2) center vertically is equipped with depression bar (5), depression bar (5) bottom extends to laminate (3) below and has set firmly to wipe and scribble subassembly (6), fixed frame (2) outer end is equipped with coupling assembling (7).

2. The printing plate roller cleaning apparatus of claim 1, wherein: the connecting assembly (7) comprises a movable frame A (701), connecting strips (703) and a movable frame B (704), wherein the bottom of the movable frame A (701) is rotationally connected with the top of a fixed frame (2), movable bolts A (702) are transversely rotationally connected in the movable frame A (701), the top ends of the connecting strips (703) are fixedly connected with the two ends of the movable bolts A (702) respectively, the bottom ends of the connecting strips (703) are rotationally connected with the two ends of the top of the movable frame B (704) respectively, the bottom of the movable frame B (704) is rotationally connected with the outer end of a laminate (3), and the longitudinal height of the movable frame B (704) is the same as the descending height of the wiping assembly (6).

3. The printing plate roller cleaning apparatus according to claim 2, wherein: the wiping component (6) comprises a shell (601) and a foam cushion (604), wherein the shell (601) is of a C-shaped structure, raised strips (603) are respectively and fixedly arranged on two sides of the bottom of the inner wall of a cavity of the shell (601), a foam groove (602) is formed in the inner wall of the cavity of the shell (601), the foam cushion (604) is embedded and arranged in the foam groove (602), clamping strips (605) are fixedly arranged at the bottom of the foam cushion (604), the clamping strips (605) are of a U-shaped structure, and the clamping strips (605) are matched with the raised strips (603) in a clamping mode;

the sponge groove (602) extends to the top end of the raised line (603) along the inner cavity wall of the shell (601), and two ends of the sponge groove (602) do not penetrate through the inner cavity wall of the shell (601).

4. The printing plate roller cleaning apparatus according to claim 2, wherein: the top of the fixed frame (2) is fixedly provided with a vertical plate (8), a semicircular groove is correspondingly formed in the contact position of the top of the vertical plate (8) and the movable bolt A (702), and the movable bolt A (702) is in clamping fit with the semicircular groove.

5. The printing plate roller cleaning apparatus of claim 1, wherein: the sliding assembly (4) comprises a rack (401) and a motor (403), the rack (401) is fixedly arranged in the cleaner body (1), a gear (402) is connected below the rack (401) in a meshed mode, one side of the gear (402) is movably connected with one end of the inner side of the bottom of the fixed frame (2), the other side of the gear (402) is fixedly connected with an output shaft of the motor (403), and the motor (403) is fixedly arranged at the other end of the inner side of the bottom of the fixed frame (2).

6. The printing plate roller cleaning apparatus according to claim 2, wherein: the connecting assembly (7) further comprises an arc plate (705), a connecting block is sleeved on the compression bar (5) below the inner top wall of the fixed frame (2), the connecting block is movably connected with one end of the arc plate (705), and the other end of the arc plate (705) is rotatably connected with the top end of the movable frame B (704) through a movable bolt B (706).