CN219214467U

CN219214467U - Maintenance mechanism suitable for rubber rollers of printers with different specifications

Info

Publication number: CN219214467U
Application number: CN202223471966.2U
Authority: CN
Inventors: 陈鹏翀; 程杰; 王慧君
Original assignee: Hangzhou Huabei Electronic Membrane Switch Co ltd
Current assignee: Hangzhou Huabei Electronic Membrane Switch Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-06-20
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a maintenance mechanism suitable for rubber rollers of printers with different specifications, which comprises a maintenance cleaning main body, wherein a first maintenance cleaning roller is movably connected to the middle position inside the maintenance cleaning main body, and a second maintenance cleaning roller is movably connected to both ends inside the maintenance cleaning main body. When the rubber roller is required to be maintained and cleaned, the rubber roller of the printing machine is taken down from the printing machine, and then the rubber roller is placed on the maintenance and cleaning main body, wherein the rubber rollers with different specifications press down the first maintenance and cleaning roller and the second maintenance and cleaning roller to different degrees, and the surfaces of the rubber roller are attached under the action of the springs by the first maintenance and cleaning roller and the second maintenance and cleaning roller, so that a worker can rotate the rubber roller on the top of the maintenance and cleaning main body, and the first maintenance and cleaning roller and the second maintenance and cleaning roller can maintain and clean the surface of the rubber roller.

Description

Maintenance mechanism suitable for rubber rollers of printers with different specifications

Technical Field

The utility model relates to the technical field of printers, in particular to a maintenance mechanism suitable for rubber rollers of printers with different specifications.

Background

The printing machine is a machine for printing characters and images, and the modern printing machine is generally composed of mechanisms of plate loading, inking, embossing, paper feeding (including folding) and the like, and the working principle of the printing machine is that characters and images to be printed are firstly made into printing plates, then the printing plates are loaded with the printing plates, and then ink is coated on places with the characters and the images on the printing plates by manpower or the printing machine and then directly or indirectly transferred onto paper or other printing materials, so that the printed matter identical to the printing plates is copied.

After the rubber roll of the printing machine is used for a long time in the prior art, the rubber roll needs to be maintained and cleaned regularly, but the rubber roll is always maintained and cleaned directly by manual operation, the rubber roll needs to be hung by external hoisting equipment, the whole operation process is troublesome, and the maintenance and cleaning effects are poor.

Disclosure of Invention

Based on the above, the utility model aims to provide a maintenance mechanism suitable for the rubber rollers of the printing machine with different specifications, so as to solve the technical problems that in the prior art, the rubber rollers are always maintained and cleaned directly by manual operation, the rubber rollers are required to be suspended by external hoisting equipment, the whole operation process is troublesome, and the maintenance and cleaning effects are poor.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a maintenance mechanism suitable for printing machine rubber roll of different specifications, includes the maintenance cleaning main part, the inside intermediate position department swing joint of maintenance cleaning main part has first maintenance cleaning roller, the inside both ends of maintenance cleaning main part all swing joint has the second maintenance cleaning roller, through back shaft swing joint between maintenance cleaning main part and the first maintenance cleaning roller, the two sets of second maintenance cleaning roller, the inside both ends of maintenance cleaning main part all sliding connection has the sliding block, and the sliding block is inside to be offered and to support shaft matched with movable hole, the inside both ends of maintenance cleaning main part all have been offered with multiunit sliding block matched with spout, and sliding block and spout cross-section are the rectangle, the fixed spring that is provided with between maintenance cleaning main part and the multiunit sliding block, and the spring is located the inside of spout, and the inside bottom both ends of maintenance cleaning main part have all been offered and have been placed the recess, and place the inside bottom of recess and be the cambered surface.

Through adopting above-mentioned technical scheme, when needing to maintain the washing to the rubber roll, take off printer rubber roll from the printer, then place the rubber roll in maintenance cleaning main part, wherein the rubber roll of different specifications carries out the pushing down of different degree to first maintenance cleaning roller and second maintenance cleaning roller, and first maintenance cleaning roller and second maintenance cleaning roller laminate under the effect of spring to the rubber roll surface, thereby the staff can make the rubber roll rotate at maintenance cleaning main part top, and then first maintenance cleaning roller and second maintenance cleaning roller can maintain the washing to the rubber roll surface, the overall operation is got up comparatively convenient, the effectual work efficiency who improves maintenance cleaning rubber roll.

The utility model is further characterized in that a maintenance cleaning cavity is formed in the maintenance cleaning main body, and the cross section of the maintenance cleaning cavity is semicircular.

By adopting the technical scheme, the maintenance cleaning cavity is convenient for carrying out centralized discharge on the sewage for the maintenance cleaning of the rubber roller.

The utility model further provides that the two sides of the bottom of the maintenance cleaning main body are fixedly provided with the supporting legs, and the bottoms of the supporting legs are fixedly provided with the rubber pads.

By adopting the technical scheme, the supporting legs play a role in supporting and fixing the whole body of the utility model.

In summary, the utility model has the following advantages: when the rubber roller is required to be maintained and cleaned, the rubber roller of the printing machine is taken down from the printing machine, and then the rubber roller is placed on the maintenance and cleaning main body, wherein the rubber rollers with different specifications press down the first maintenance and cleaning roller and the second maintenance and cleaning roller to different degrees, and the surfaces of the rubber roller are attached under the action of the springs by the first maintenance and cleaning roller and the second maintenance and cleaning roller, so that a worker can rotate the rubber roller on the top of the maintenance and cleaning main body, and the first maintenance and cleaning roller and the second maintenance and cleaning roller can maintain and clean the surface of the rubber roller.

Drawings

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

FIG. 2 is an enlarged view of the utility model at A of FIG. 1;

fig. 3 is a schematic view of a partial structure of the present utility model.

In the figure: 1. maintaining and cleaning the main body; 2. a first maintenance cleaning roller; 3. a second maintenance cleaning roller; 4. a support shaft; 5. a sliding block; 6. a spring; 7. a chute; 8. placing the groove; 9. maintaining the cleaning cavity; 10. and (5) supporting legs.

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. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

The utility model provides a maintenance mechanism suitable for printing machine rubber roll of different specifications, as shown in fig. 1, fig. 2 and fig. 3, including maintenance cleaning main part 1, maintenance cleaning main part 1 inside intermediate position department swing joint has first maintenance cleaning roller 2, maintenance cleaning main part 1 inside both ends all swing joint has second maintenance cleaning roller 3, maintenance cleaning main part 1 and first maintenance cleaning roller 2, two sets of second maintenance cleaning roller 3 between through back shaft 4 swing joint, maintenance cleaning main part 1 inside both ends all sliding connection has sliding block 5, and sliding block 5 inside has seted up the movable hole with back shaft 4 matched with, maintenance cleaning main part 1 inside both ends all have seted up with multiunit sliding block 5 matched with spout 7, and sliding block 5 and spout 7 cross-section are the rectangle, the fixed spring 6 that is provided with between maintenance cleaning main part 1 and multiunit sliding block 5, and spring 6 are located the inside of spout 7, the recess 8 has all been seted up at maintenance cleaning main part 1 bottom both ends, and place recess 8 inside bottom and be the cambered surface, wherein the rubber roll that is different is to first maintenance cleaning roller 2 and second maintenance cleaning roller 3 carry out different degree, and the rubber roll that the second maintenance cleaning roller 3 is carried out under the first maintenance cleaning roller 3, and the rubber roll 3 can carry out the maintenance cleaning roller and the surface operation rubber roll that the operation is more convenient and more has carried out, thereby the maintenance cleaning roller is cleaned the surface to the rubber roll that the maintenance cleaning roller is cleaned with the surface of the whole, the maintenance cleaning roller is more than the maintenance cleaning roller 3.

Referring to fig. 1, a maintenance cleaning cavity 9 is formed in a maintenance cleaning main body 1, and a cross section of the maintenance cleaning cavity 9 is semicircular, and the maintenance cleaning cavity 9 is convenient for centralized discharge of sewage generated in maintenance cleaning of rubber rolls.

Referring to fig. 1, support legs 10 are fixedly arranged on both sides of the bottom of a maintenance cleaning main body 1, and rubber pads are fixedly arranged on the bottoms of the support legs 10, wherein the support legs 10 play a role in supporting and fixing the whole maintenance cleaning main body.

The working principle of the utility model is as follows: when in use, the rubber roller of the printer is taken down from the printer, and then the rubber roller is placed on the maintenance cleaning main body 1;

the rubber rolls with different specifications press down the first maintenance cleaning roll 2 and the second maintenance cleaning roll 3 to different degrees, and the surfaces of the rubber rolls are attached under the action of the springs 6 by the first maintenance cleaning roll 2 and the second maintenance cleaning roll 3, so that a worker can rotate the rubber rolls at the top of the maintenance cleaning main body 1, and further the first maintenance cleaning roll 2 and the second maintenance cleaning roll 3 can maintain and clean the surfaces of the rubber rolls, the whole operation is more convenient, and the working efficiency of maintaining and cleaning the rubber rolls is effectively improved;

further, the rotating shaft of the rubber roller can be placed in the placing grooves 8 on two sides of the top of the maintenance cleaning main body 1, so that a worker can conveniently rotate the rubber roller for maintenance cleaning.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims

1. Maintenance mechanism suitable for printing machine rubber roll of different specifications, including maintenance washing main part (1), its characterized in that: the novel cleaning machine is characterized in that a first maintenance cleaning roller (2) is movably connected to the middle position inside the maintenance cleaning main body (1), second maintenance cleaning rollers (3) are movably connected to the two ends inside the maintenance cleaning main body (1), the first maintenance cleaning rollers (2) and two groups of second maintenance cleaning rollers (3) are movably connected through a supporting shaft (4), sliding blocks (5) are slidably connected to the two ends inside the maintenance cleaning main body (1), and movable holes matched with the supporting shaft (4) are formed in the sliding blocks (5).

2. The maintenance mechanism for a rubber roll of a printing press of different specifications according to claim 1, wherein: the two ends of the inside of the maintenance cleaning main body (1) are provided with sliding grooves (7) matched with a plurality of groups of sliding blocks (5), and the sections of the sliding blocks (5) and the sliding grooves (7) are rectangular.

3. The maintenance mechanism for a rubber roll of a printing press according to claim 2, wherein: a spring (6) is fixedly arranged between the maintenance cleaning main body (1) and the plurality of groups of sliding blocks (5), and the spring (6) is positioned in the sliding groove (7).

4. The maintenance mechanism for a rubber roll of a printing press of different specifications according to claim 1, wherein: the maintenance cleaning main body (1) is internally provided with a maintenance cleaning cavity (9), and the cross section of the maintenance cleaning cavity (9) is semicircular.

5. The maintenance mechanism for a rubber roll of a printing press of different specifications according to claim 1, wherein: the two ends of the bottom of the maintenance cleaning main body (1) are provided with placing grooves (8), and the bottom inside the placing grooves (8) is an arc surface.

6. The maintenance mechanism for a rubber roll of a printing press of different specifications according to claim 1, wherein: support legs (10) are fixedly arranged on two sides of the bottom of the maintenance cleaning main body (1), and rubber pads are fixedly arranged on the bottoms of the support legs (10).