CN214646838U

CN214646838U - Color mold roller cleaning equipment for printing machine

Info

Publication number: CN214646838U
Application number: CN202023266425.7U
Authority: CN
Inventors: 徐立业
Original assignee: Nanjing Botong Machinery Co ltd
Current assignee: Nanjing Botong Machinery Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-11-09
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a colour former roller cleaning equipment for printing machine, including upper end open-ended washing pond, before wasing the pond, a plurality of axle seat poles are installed to the rear side inner wall, it is preceding, can dismantle between two axle seat poles that the rear side corresponds and rotate the colour former roller that pegs graft and remain abluent, left side in the washing pond, right side both sides rotate and install the lead screw axle, the lead screw pair has been cup jointed to the epaxial adaptation of lead screw, it has wiper mechanism to link between two lead screw pairs, wiper mechanism includes the even board that sets firmly with the vice outer wall of lead screw, and a plurality of clean brush strip of joint in between the connecting rod of dismantling, clean brush strip touches with treating abluent colour former roller outer wall, this application can wash a plurality of colour former rollers simultaneously, except that the rotation on the level, simultaneously can also slide and clean, it is strong to wash the wholeness, the dynamic effect is good, abluent efficiency has been improved greatly on vertical, it is high-efficient practical.

Description

Color mold roller cleaning equipment for printing machine

Technical Field

The utility model relates to a printing machine technical field, concretely relates to colour former roller cleaning equipment for printing machine.

Background

The intaglio printing press is a machine for printing by using intaglio, the image-text part of the printing plate is recessed, and the blank part and the excircle of the printing plate roller are in the same plane. When the machine is printing the simple color, dip the printing plate into the ink tank earlier and roll, whole printing plate surface is scribbled the printing ink layer, then, scrapes off the printing ink layer that the printing plate surface belongs to the blank part, and protruding portion forms the blank, and the recessed part is then filled with printing ink, and the dark place printing ink layer of recess is also thicker, and it passes through the pressure effect and shifts the printing ink of recessed part to the printed matter on to obtain the printed matter. The printing cylinder of printing machine can be infected with thick printing ink layer in the use, needs in time wash in order to guarantee effectual usability after the use, to this, this application has proposed a colour mould cylinder cleaning equipment for printing machine.

Disclosure of Invention

The purpose of the invention is as follows: an object of the utility model is to prior art not enough, provide a colour former roller cleaning equipment for printing machine, can wash a plurality of colour former rollers simultaneously, except that the rotation of horizontality cleans, can also clean in vertical slip simultaneously, it is strong to wash the comprehensiveness, and dynamic effect is good, has improved abluent efficiency greatly, and is high-efficient practical.

The utility model provides a colour former roller cleaning equipment for printing machine, including upper end open-ended washing pond, before wasing the pond, the rear side inner wall rotates to run through and installs a plurality of axle seat poles, it is preceding, can dismantle between two axle seat poles that the rear side corresponds and peg graft and remain abluent colour former roller, left side in the washing pond, right side both sides rotate and install the lead screw axle, the screw is cup jointed to the epaxial adaptation of lead screw vice, it has wiper mechanism to link between two lead screw pairs, wiper mechanism includes the link plate that sets firmly with the vice outer wall of lead screw, and a plurality of clean brush strips of joint in the connecting rod of dismantling, clean brush strip touches with treating abluent colour former roller outer wall.

As a further improvement of the utility model: the lateral wall of the lower part of the cleaning pool is provided with a liquid outlet, the outer wall of the cleaning pool is also provided with a motor for driving one of the screw shafts to rotate, and a transmission chain belt is sleeved between the two screw shafts and a plurality of shaft seat rods which are rotatably inserted.

As a further improvement of the utility model: the opposite ends of the front side shaft seat rod and the rear side shaft seat rod are provided with inserting grooves, compression springs are arranged at the inner ends of the inserting grooves, shaft rods at two ends of the color mold roller are respectively inserted into the corresponding inserting grooves in an interference mode, and the outer ends of the shaft rods are abutted against the compression springs.

As a further improvement of the utility model: the outer side wall array of the connecting plate is provided with a plurality of positioning rings, and two ends of the cleaning brush bar are provided with spring buckles adaptive to the positioning rings in clamping connection.

As a further improvement of the utility model: the cleaning brush strip is made of flexible cleaning cloth, and the side wall surfaces of the two sides of the cleaning brush strip are provided with brushing cloth layers through magic tapes.

As a further improvement of the utility model: the density and the hardness of the bristles of the bristle cloth layer attached to different cleaning brush strips are the same or different.

As a further improvement of the utility model: the cleaning brush strips are arranged on the outer wall of the color mold roller in a wave shape in a winding way in a staggered way.

Has the advantages that:

1. this application colour former roller cleaning equipment can wash a plurality of colour former rollers simultaneously, except that the rotation of horizontally cleans, can also slide on vertical simultaneously and clean, washs comprehensive strong, and dynamic effect is good, has improved abluent efficiency greatly, and is high-efficient practical.

2. Set up the transmission chain belt, by same motor drive, both can drive the axle bed pole and rotate for the colour die roller rotates the activity, can drive the screw shaft again and rotate, makes wiper mechanism along the vertical linear activity of screw shaft, has improved abluent comprehensiveness greatly, and the cleaning performance is good, and during the use, the motor is regularly just reversing, guarantees that the screw is vice to follow screw shaft reciprocating motion can (simultaneously, corotation or reversal guarantee that the colour die roller is enough rotates 360 °). And the cleaning brush strips are wound up and down in a wave shape, so that the comprehensive cleaning effect is better in the process of the rotation of the color mold roller and the front-back movement of the cleaning structure.

3. The cleaning brush bar can be detached from the kouximab on the positioning ring through the spring buckle, and can be replaced and cleaned in time as required, so that the cleaning brush bar is efficient and convenient. Simultaneously, the brush hair cloth layer on wasing the brush strip is established for the magic subsides, can set up the cloth of different clean degrees as required, has further guaranteed abluent effect, and the installation is dismantled conveniently, and the variety is good.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the color mold roller of the present invention;

in the figure: 1 cleaning pool, 11 liquid discharge ports, 12 motors, 2 shaft seat rods, 21 inserting grooves, 3 color mold rollers, 4 screw shafts, 5 screw pairs, 6 cleaning mechanisms, 61 connecting plates, 62 cleaning brush strips, 63 positioning rings, 64 spring buckles, 65 bristle cloth layers and 7 transmission chain belts.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined with the following description to clearly and completely describe the technical solution in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The utility model provides a colour former roller cleaning equipment for printing machine, as shown in figure 1, 2, including upper end open-ended washing pond 1, wash 1 lower part lateral wall in pond and seted up leakage fluid dram 11, wash 1 preceding, the rear side inner wall of pond rotate to run through and install a plurality of axle seat poles 2 (rotate and run through the department and set up seal ring, guarantee the sealed effect when rotating), can dismantle grafting between two axle seat poles 2 that preceding, the rear side corresponds and remain abluent colour former roller 3, specifically, preceding, the rear side the inserting groove 21 has been seted up to axle seat pole 2 opposite ends, 3 both ends axostylus axostyles of colour former roller interference joint respectively in corresponding inserting groove 21. During the use, will treat abluent color mold roller and push down for both ends axostylus axostyle pushes down and slides to the inserting groove in, is fixed by the centre gripping.

Further, wash in the pond 1 left and right both sides and rotate and install screw shaft 4, wash 1 outer wall in pond and still install drive one of them screw shaft 4 pivoted motor 12, two screw shafts 4 and a plurality of shaft seat pole 2 within a definite time adaptations of rotating the grafting have cup jointed transmission chain belt 7, accessible motor drive screw shaft, axle seat pole rotation simultaneously, and is simple high-efficient.

Screw pair 5 has been cup jointed to the adaptation on the screw shaft 4, it has wiper mechanism 6 to link between two screw pairs 5, wiper mechanism 6 includes even board 61 that sets firmly with 5 outer walls of screw pair to and a plurality of clean brush strip 62 of joint in connecting rod 61 of dismantling, clean brush strip 62 with treat abluent colour mold roller 3 outer wall and touch, it is concrete, even board 61 lateral wall array is equipped with a plurality of holding rings 63, clean brush strip 62 both ends are equipped with the snak link 64 with holding ring 63 adaptation joint.

Wherein, the cleaning brush strip 62 adopts flexible cleaning cloth and is wound on the outer wall of the color model roller 3 in a wave shape with the upper part and the lower part staggered. More preferably, the two side walls of the cleaning brush 62 are provided with bristle cloth layers 65 by hook and loop fasteners, and the bristle cloth layers 65 attached to different cleaning brush 62 have the same or different bristle density and hardness.

This application colour former roller cleaning equipment can wash a plurality of colour former rollers simultaneously, except that the rotation of horizontally cleans, can also slide on vertical simultaneously and clean, washs comprehensive strong, and dynamic effect is good, has improved abluent efficiency greatly, and is high-efficient practical.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a colour mould roller cleaning equipment for printing machine which characterized in that: including upper end open-ended washing pond, before wasing the pond, the rear side inner wall rotates to run through and installs a plurality of axle seat poles, it is preceding, can dismantle the grafting between two axle seat poles that the rear side corresponds and remain abluent colour model roller, left side in the washing pond, the screw shaft is installed in the rotation of right side both sides, the screw is cup jointed to the epaxial adaptation of screw, it has wiper mechanism to link between two screw pairs, wiper mechanism includes the even board that sets firmly with the vice outer wall of screw, and a plurality of clean brush strips of joint between the connecting rod of dismantling, clean brush strip touches with waiting abluent colour model roller outer wall.

2. The apparatus for cleaning a color master cylinder for a printing machine according to claim 1, wherein: the lateral wall of the lower part of the cleaning pool is provided with a liquid outlet, the outer wall of the cleaning pool is also provided with a motor for driving one of the screw shafts to rotate, and a transmission chain belt is sleeved between the two screw shafts and a plurality of shaft seat rods which are rotatably inserted.

3. The apparatus for cleaning a color master cylinder for a printing machine according to claim 1, wherein: the opposite ends of the front side shaft seat rod and the rear side shaft seat rod are provided with inserting grooves, compression springs are arranged at the inner ends of the inserting grooves, shaft rods at two ends of the color mold roller are respectively inserted into the corresponding inserting grooves in an interference mode, and the outer ends of the shaft rods are abutted against the compression springs.

4. The apparatus for cleaning a color master cylinder for a printing machine according to claim 1, wherein: the outer side wall array of the connecting plate is provided with a plurality of positioning rings, and two ends of the cleaning brush bar are provided with spring buckles adaptive to the positioning rings in clamping connection.

5. The apparatus for cleaning a color master cylinder for a printing machine according to claim 1, wherein: the cleaning brush strip is made of flexible cleaning cloth, and the side wall surfaces of the two sides of the cleaning brush strip are provided with brush cloth layers through magic tapes.

6. The apparatus for cleaning a color master cylinder for a printing machine according to claim 5, wherein: the density and the hardness of the bristles of the bristle cloth layer attached to different cleaning brush strips are the same or different.

7. The apparatus for cleaning a color master cylinder for a printing machine according to claim 1, wherein: the cleaning brush strips are arranged on the outer wall of the color mold roller in a wave shape in a winding way in a vertically staggered way.