CN217863323U

CN217863323U - Printing ink recovery device for printing machine

Info

Publication number: CN217863323U
Application number: CN202221485515.1U
Authority: CN
Inventors: 朱乘
Original assignee: Kunming Pulint Printing Co ltd
Current assignee: Kunming Pulint Printing Co ltd
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2022-11-22
Anticipated expiration: 2032-06-15

Abstract

The utility model discloses a printing ink recovery unit for printing machine, including the collection box, the lower extreme of collection box is provided with the discharge port, the upper end of collection box is provided with the mounting panel, the upside of mounting panel is provided with the mounting bracket, the inboard fixedly connected with of mounting bracket is coupled with the cleaning motor, the inboard lower extreme of collection box is provided with the locating rack, it is connected with the lifting screw to rotate through the bearing between locating rack and the mounting panel, the upper end of lifting screw is fixedly connected with the output shaft of cleaning motor, the outside cover of lifting screw is equipped with lifting nut, the outside fixedly connected with of lifting nut scrapes the frame; scrape the frame through design, lifting screw and lift, in printing ink was retrieved the collection box when using, can appear adsorbing the phenomenon at the collection box inner wall, is retrieving simultaneously through drive lifting screw and rotates, and the lift that the cooperation lift nut was beaten is scraped the frame and is cleared up the collection box inner wall to avoid printing ink to clean up well at the collection box inner wall withering.

Description

Printing ink recovery device for printing machine

Technical Field

The utility model belongs to the technical field of the printing machine, concretely relates to printing ink recovery unit for printing machine.

Background

A printer is a machine that prints text and images. Modern printing presses generally consist of mechanisms for plating, inking, stamping, feeding (including folding) and the like. When printing, various characters and images need to be printed on a printing stock through ink.

When the printing machine is used, the ink recovery device is generally adopted to recover and recycle dropped ink, so that the phenomenon of waste of the ink is avoided, and the problem that the ink is adsorbed on a box wall and is not dried and cleaned well can occur in an ink box for recovering the ink.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a printing ink recovery unit for printing machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a printing ink recovery unit for printing machine, includes the collection box, the lower extreme of collection box is provided with the discharge port, the upper end of collection box is provided with the mounting panel, the upside of mounting panel is provided with the mounting bracket, the inboard fixedly connected with of mounting bracket is coupled with cleaning motor, the inboard lower extreme of collection box is provided with the locating rack, it is connected with lifting screw to rotate through the bearing between locating rack and the mounting panel, lifting screw's upper end and cleaning motor's output shaft fixed connection, lifting screw's outside cover is equipped with the lift nut, the frame is scraped in the outside fixedly connected with lift of lift nut, the outer fixed surface that the frame was scraped in the lift is connected with the clearance doctor-bar, the laminating of clearance doctor-bar is on the collection box inner wall.

Preferably, the lifting scraping frame is square, an X-shaped frame is arranged on the inner side of the lifting scraping frame, and the lifting nut is fixed in the middle of the X-shaped frame.

Preferably, the two ends of the lifting nut are connected with guide columns in a sliding mode, and screws of the guide columns are fixedly connected with the mounting plate and the positioning frame respectively.

Preferably, the lower end of the recycling bin is provided with a hopper shape, and the positioning frame is placed and clamped on the inner side of the lower end of the recycling bin.

Preferably, the lower surface of locating rack is provided with the filter screen, the outside and the edge fixed connection of locating rack of filter screen.

Preferably, the upside fixedly connected with recovery pump of mounting bracket, the one end of recovery pump is provided with the recovery tube, the other end of recovery pump is provided with the discharging pipe, and the lower extreme of discharging pipe inserts in the mounting panel.

Compared with the prior art, the beneficial effects of the utility model are that:

1. scrape the frame through design, lifting screw and lift, in printing ink was retrieved the collection box when using, can appear adsorbing the phenomenon at the collection box inner wall, is retrieving simultaneously through drive lifting screw and rotates, and the lift that the cooperation lift nut was beaten is scraped the frame and is cleared up the collection box inner wall to avoid printing ink to clean up well at the collection box inner wall withering.

2. Through the locating rack and the filter screen of design, support in the inboard bottom of collection box through the locating rack when using, scrape a isotructure through the locating rack and install lifting screw, lift, and the filter screen is located the locating rack downside, only need pull down the filter screen when needs overhaul can take out lifting screw, lift and scrape a isotructure from the collection box and overhaul or change.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the structure of the lifting scraping frame of the present invention;

in the figure: 1. a recycling bin; 2. mounting a plate; 3. an outlet port; 4. a mounting frame; 5. cleaning the motor; 6. a recovery pump; 7. a recovery pipe; 8. a discharge pipe; 9. a positioning frame; 10. a lifting nut; 11. lifting the scraping frame; 12. cleaning a scraping blade; 13. a lifting screw; 14. a guide post; 15. and (5) a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a printing ink recovery unit for printing machine, including collection box 1, the lower extreme of collection box 1 is provided with discharge port 3, the upper end of collection box 1 is provided with mounting panel 2, the upside of mounting panel 2 is provided with mounting bracket 4, the upside fixedly connected with recovery pump 6 of mounting bracket 4, the one end of recovery pump 6 is provided with recovery tube 7, the other end of recovery pump 6 is provided with discharging pipe 8, and the lower extreme of discharging pipe 8 inserts in the mounting panel 2, retrieve the extraction through recovery tube 7 and recovery pump 6 to the printing ink that the printing machine drips when using, then get into collection box 1 through discharging pipe 8 in, the inboard fixedly connected with of mounting bracket 4 is close clearance motor 5, the inboard lower extreme of collection box 1 is provided with locating rack 9, it is connected with lifting screw 13 to rotate through the bearing between locating rack 9 and the mounting panel 2, the upper end and the output shaft fixed connection of clearance motor 5 of lifting screw 13, the outside cover of lifting screw 13 is equipped with lifting nut 10, the outside fixedly connected with lifting nut 11 of lifting nut 10, the outer fixed surface of lifting scraper 11 is connected with clearance doctor-operated scraper 12, the laminating on the inner wall of collection box 1, it is good to avoid the inner wall to adsorb the inner wall of collection box to go on the inner wall to dry up and clean up the inner wall of collection box 12 to drive motor drive, the inner wall of lifting scraper 12 and the inner wall of lifting scraper 12 that the phenomenon that the inner wall of lifting scraper that the lifting scraper 12 appears.

Further, referring to fig. 1 to 3, the lifting scraping frame 11 is square, an X-shaped frame is arranged on the inner side of the lifting scraping frame 11, the lifting nut 10 is fixed in the middle of the X-shaped frame, the lifting scraping frame 11 is conveniently connected and installed in the recycling box 1 when in use, and the lifting nut 10 drives the lifting scraping frame 11 to lift and clean; the two ends of the lifting nut 10 are connected with guide columns 14 in a sliding mode, screws of the guide columns 14 are fixedly connected with the mounting plate 2 and the positioning frame 9 respectively, and the lifting nut 10 and the lifting scraping frame 11 are lifted stably under the guiding of the guide columns 14.

As can be seen from the above description, the present invention has the following advantages: in the collection box 1 was retrieved to printing ink when using, the phenomenon that adsorbs at collection box 1 inner wall can appear, retrieves simultaneously through 17 drive lifting screw 13 rotations, and the lift that cooperation lifting nut 10 was beaten scrapes frame 11 and clears up collection box 1 inner wall to avoid printing ink to dry up not good clearance at collection box 1 inner wall.

The second embodiment:

referring to fig. 1 to 3, based on the first embodiment, the present invention provides a technical solution: the lower end of the recycling box 1 is provided with a hopper shape, and the positioning frame 9 is placed and clamped on the inner side of the lower end of the recycling box 1; the lower surface of locating rack 9 is provided with filter screen 15, and the outside of filter screen 15 and the marginal fixed connection of locating rack 9 can filter the china ink of retrieving through filter screen 15 when using, only need during the dismouting to extract locating rack 9 and filter screen 15 from collection box 1 can.

Adopt foretell locating rack 9 and filter screen 15, support in collection box 1 inboard bottom through locating rack 9 when using, scrape a structure such as 11 through locating rack 9 to lifting screw 13, lift and install, and filter screen 15 is located the locating rack 9 downside, only need pull down filter screen 15 when needs overhaul can take out lifting screw 13, lift and scrape a structure such as 11 from collection box 1 and overhaul or change.

The utility model discloses a theory of operation and use flow: retrieve the extraction through recovery tube 7 and recovery pump 6 printing ink that the printing machine drips when using, then get into collection box 1 through discharging pipe 8 in, filter through filter screen 15 after discharging, then discharge through discharge port 3 and collect and recycle, the printing ink filters the evacuation back in the collection box 1, can drive lifting screw 13 through clearance motor 5 and rotate, cooperation lifting nut 10 drives lift and scrapes frame 11 and clearance doctor-bar 12 and descends in time to clear up the inner wall of collection box 1, the phenomenon of avoiding appearing the adsorbed printing ink that has of collection box 1 inner wall and becoming dry not well to clear up, can pull down mounting panel 2 after long-time the use, thereby lifting screw 13, lift scrapes frame 11, locating rack 9 and filter screen 15 etc. directly extract, then overhaul or change parts such as lifting screw 13, lift scrapes frame 11, locating rack 9 and filter screen 15.

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 phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

The above description is only used for illustrating the technical solutions of the present invention and not for limiting the same, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides an ink recovery unit for printing machine, includes collection box (1), its characterized in that: the lower extreme of collection box (1) is provided with discharge port (3), the upper end of collection box (1) is provided with mounting panel (2), the upside of mounting panel (2) is provided with mounting bracket (4), the inboard fixedly connected with of mounting bracket (4) joins in marriage clearance motor (5), the inboard lower extreme of collection box (1) is provided with locating rack (9), it is connected with lifting screw (13) to rotate through the bearing between locating rack (9) and mounting panel (2), the upper end of lifting screw (13) and the output shaft fixed connection of clearance motor (5), the outside cover of lifting screw (13) is equipped with lifting nut (10), frame (11) is scraped in the outside fixedly connected with lift of lifting nut (10), the outer fixed surface of scraping frame (11) is connected with clearance doctor-blade (12) in the lift, laminating of clearance doctor-blade (12) is on collection box (1) inner wall.

2. The ink recovery device for a printing machine according to claim 1, characterized in that: the lifting scraping frame (11) is square, an X-shaped frame is arranged on the inner side of the lifting scraping frame (11), and the lifting nut (10) is fixed in the middle of the X-shaped frame.

3. The ink recovery device for a printing machine according to claim 1, characterized in that: the two ends of the lifting nut (10) are slidably connected with guide columns (14), and screws of the guide columns (14) are fixedly connected with the mounting plate (2) and the positioning frame (9) respectively.

4. The ink recovery apparatus for a printing machine according to claim 1, characterized in that: the lower end of the recovery box (1) is provided with a hopper shape, and the positioning frame (9) is placed and clamped on the inner side of the lower end of the recovery box (1).

5. The ink recovery apparatus for a printing machine according to claim 1, characterized in that: the lower surface of locating rack (9) is provided with filter screen (15), the outside of filter screen (15) and the edge fixed connection of locating rack (9).

6. The ink recovery device for a printing machine according to claim 1, characterized in that: the upside fixedly connected with recovery pump (6) of mounting bracket (4), the one end of recovery pump (6) is provided with recovery tube (7), the other end of recovery pump (6) is provided with discharging pipe (8), and the lower extreme of discharging pipe (8) inserts in mounting panel (2).