CN220661955U

CN220661955U - Plate-making machine prevents device that splashes

Info

Publication number: CN220661955U
Application number: CN202322453010.8U
Authority: CN
Inventors: 孙展; 胡巍; 王世君; 孙英; 陈桂华; 贺银锋; 兰玲; 王路
Original assignee: Sanhe Rongzhan Printing Co ltd
Current assignee: Sanhe Rongzhan Printing Co ltd
Priority date: 2023-09-08
Filing date: 2023-09-08
Publication date: 2024-03-26
Anticipated expiration: 2033-09-08

Abstract

The application provides a device that splashes is prevented to platemaking machine, including fixed case, fixed case up end fixedly connected with frame, frame inner chamber rear side swing joint has the inking roller, frame inner chamber front side swing joint has the adsorption roller, the frame right-hand member face is seted up flutedly, inking pipe and adsorption roller right side fixed axle run through and extend to the recess inner chamber, the recess inner chamber is provided with transmission, the equal fixedly connected with support column of frame up end middle part left and right sides, support column up end fixedly connected with ink storage box, the fixed intercommunication in terminal surface middle part has the inking pipe under the ink storage box, terminal surface fixedly connected with inkjet mouth under the inking pipe, the device simple structure, convenient operation has effectively improved the cleanliness of frame, has practiced thrift manufacturing cost.

Description

Plate-making machine prevents device that splashes

Technical Field

The disclosure specifically discloses a printing industry technical field, concretely relates to device that splashes is prevented to platemaking machine.

Background

The printing industry has important influence on national economy of China, plate making and printing technology has a long history of two thousands of years in China, raised lettering plates and type printing are adopted at the earliest, a plurality of publishing modes of the current printing industry are adopted, machine plate making is basically adopted at present, the problem that the plate surface of a printing plate produced by inking of a traditional plate making machine is seriously dirty, and the plate surface is dirty sometimes treated before opening is caused, the ink on a rack is poured out in the inking process, the working environment is greatly influenced, the printing efficiency is seriously influenced, a large amount of ink and plate washing liquid are wasted, and the manufacturing cost is increased;

according to application number 201520999360.7, a splash-proof device of a platemaking machine is disclosed, when the problem of glue application is solved, due to the rotation of each roller, centrifugal force is generated, glue is scattered on an outer workbench of the plate-making machine occasionally, and environmental pollution of the workbench is caused;

the existing platemaking machine is not provided with ink which is collected and remains, so that a large amount of ink is wasted, the existing ink is sprayed out through an ink conveying pipe, the ink can splash, the pollution of a workbench is caused, and therefore the paper of a book is polluted.

Disclosure of Invention

In view of the above-described drawbacks or deficiencies of the prior art, the present application is directed to providing a structure that facilitates collection of residual ink and prevents splashing of the ink.

The utility model provides a device that splashes is prevented to platemaking machine, includes the fixed case, fixed case up end fixedly connected with frame, frame inner chamber rear side swing joint has the inking roller, frame inner chamber front side swing joint has the adsorption roller, the frame right-hand member face is seted up flutedly, inking roller and adsorption roller right side fixed axle run through and extend to the recess inner chamber, the recess inner chamber is provided with transmission, transmission and inking roller and adsorption roller right side fixed axle fixed connection, the equal fixedly connected with support column in frame up end middle part left and right sides, support column up end fixedly connected with ink storage box, the fixed intercommunication in terminal surface middle part has the ink duct under the ink storage box, terminal surface fixedly connected with ink jet outlet under the ink duct, the ink jet outlet is corresponding with inking roller outer wall upper portion.

According to the technical scheme that this application embodiment provided, transmission includes first gear, second gear, rotation axis, driving gear, driving motor and cushion, inking roller and adsorption roller right side fixed axle run through and extend to the recess inner chamber and respectively fixedly connected with first gear and second gear, first gear meshes with the second gear mutually, recess inner chamber left end front side is by bearing swing joint has the rotation axis, rotation axis end fixedly connected with driving gear, driving gear meshes with the second gear mutually, recess inner chamber bottom front side fixedly connected with cushion, cushion up end fixedly connected with driving motor, driving motor's motor shaft end fixedly connected with in driving gear right-hand member face middle part.

According to the technical scheme that this application embodiment provided, terminal surface middle part fixedly connected with hinge before the frame inner chamber, the hinge other end fixedly connected with scraper blade, the scraper blade end is circular-arc, and the terminal laminating adsorption roll outer wall front side upper portion of scraper blade.

According to the technical scheme that this application embodiment provided, terminal surface left side fixedly connected with water pump behind the fixed box, the entrance point of water pump is linked together with fixed box inner chamber, the output fixedly connected with of water pump returns the black pipe, the terminal fixed intercommunication ink storage box rear end face left side that returns the black pipe.

According to the technical scheme that this application embodiment provided, inking roller and adsorption roll outer wall left and right sides have all cup jointed the fender black piece, keep away from one end upper portion fixed connection in frame inner chamber left and right sides face upper portion mutually.

According to the technical scheme that this application embodiment provided, inkjet mouth bottom surface fixedly connected with gauze, the gauze laminating is on the outer wall upper portion of ink roller.

In summary, the application discloses a plate making machine splash guard.

The beneficial effects are that:

1. through adsorption roll, ink jet outlet and gauze, through the ink jet outlet of rectangular shape, can guarantee to dye the inking roller outer wall completely, through the gauze, effectively avoid the ink to splash, through the adsorption roll, the outside bonding of adsorption roll has the adsorption towel, and the adsorption towel can adsorb unnecessary ink.

2. Through hinge, scraper blade, water pump, fixed case, ink return pipe and ink storage box, when the adsorption roller is rotatory, can strike off unnecessary ink through the scraper blade, avoid the adsorption roller to throw away the ink through centrifugal force, influence the cleanliness of frame, and unnecessary ink gets into fixed incasement wall, through the water pump, can pass through the ink return pipe with unnecessary ink and draw in ink storage box, make things convenient for later stage to continue to use, effectively practiced thrift the printing cost.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the detailed description of non-limiting embodiments, made with reference to the following drawings, in which:

FIG. 1 is a schematic view of a plate making machine splash guard of the present application;

FIG. 2 is a schematic view of a partly sectional structure of a splash guard of a platemaking machine according to the present application;

FIG. 3 is a schematic diagram of a right-side cross-sectional structure of a splash guard of a platemaking machine in the present application.

In the figure: 1. a fixed box; 2. a frame; 3. inking rollers; 4. an adsorption roller; 5. an ink blocking block; 6. a groove; 7. a transmission device; 71. a first gear; 72. a second gear; 73. a fixed shaft; 74. a drive gear; 75. a driving motor; 76. a cushion block; 8. a support column; 9. an ink storage cartridge; 10. an ink delivery tube; 11. an ink-jet port; 12. an ink return tube; 13. a hinge; 14. a scraper; 15. an opening; 16. a water pump; 17. gauze.

Detailed Description

The present application is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be noted that, for convenience of description, only the portions related to the utility model are shown in the drawings.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As mentioned in the background art, for the platemaking machine is not provided with the ink of collecting the residue among the prior art, lead to the ink extravagant in a large number, and current ink passes through the ink duct blowout, leads to the phenomenon that the ink can take place to splash, causes the workstation to pollute the paper of books, this disclosure proposes a structure convenient to collect the ink residue and prevent that the ink from splashing.

Example 1

Referring to fig. 1, a splash preventing device of a platemaking machine comprises a fixed box 1, wherein the fixed box 1 is hollow, a frame 2 is fixedly connected to the upper end surface of the fixed box 1, the frame 2 is of a frame structure, an inking roller 3 is movably connected to the rear side of an inner cavity of the frame 2, an adsorption roller 4 is movably connected to the front side of the inner cavity of the frame 2, a groove 6 is formed in the right end surface of the frame 2, fixing shafts on the right sides of the inking roller 3 and the adsorption roller 4 penetrate and extend to the inner cavity of the groove 6, a transmission device 7 is arranged in the inner cavity of the groove 6, and the transmission device 7 is fixedly connected with fixing shafts on the right sides of the inking roller 3 and the adsorption roller 4.

Referring to fig. 1, in order to ensure normal inking, support columns 8 are fixedly connected to the left and right sides of the middle of the upper end surface of the frame 2, an ink storage box 9 is fixedly connected to the upper end surface of the support columns 8, an ink conveying pipe 10 is fixedly connected to the middle of the lower end surface of the ink storage box 9, an ink jetting port 11 is fixedly connected to the lower end surface of the ink conveying pipe 10, and the ink jetting port 11 corresponds to the upper portion of the outer wall of the inking roller 3.

Referring to fig. 2, in order to ensure that the inking roller 3 and the adsorption tube 4 rotate simultaneously, and to ensure that the ink can be uniformly coated on the outer wall of the inking roller 3, a transmission device 7 is formed by a first gear 71, a second gear 72, a rotating shaft 73, a driving gear 74, a driving motor 75 and a cushion block 76, wherein a right fixed shaft of the inking roller 3 and the adsorption tube 4 extends through an inner cavity of the groove 6 and is fixedly connected with the first gear 71 and the second gear 72 respectively, the first gear 71 is meshed with the second gear 72, the rotating shaft 73 is movably connected with a bearing on the front side of the left end surface of the inner cavity of the groove 6, the driving gear 74 is fixedly connected with the driving gear 74, the driving gear 74 is meshed with the second gear 72, a cushion block 76 is fixedly connected with the front side of the bottom end of the inner cavity of the groove 6, the motor shaft of the driving motor 75 is fixedly connected with the middle part of the right end surface of the driving gear 74, and the driving motor 75 is ensured to drive the driving gear 74 to rotate, the driving gear 74 drives the second gear 72 to rotate, and the second gear 72 drives the first gear 71 to rotate, so that the inking roller 3 and the adsorption tube 4 can reversely rotate, and the ink can be uniformly adsorbed on the outer wall 71.

Referring to fig. 2, in order to scrape the excessive ink outside the adsorption roller 4, an adsorption towel is adhered to the outside of the adsorption roller 4, the adsorption towel can adsorb the excessive ink, a hinge 13 is fixedly connected to the middle of the front end surface of the inner cavity of the frame 2, a scraper 14 is fixedly connected to the other end of the hinge 13, the tail end of the scraper 14 is arc-shaped, the tail end of the scraper 14 is attached to the upper part of the front side of the outer wall of the adsorption roller 4, the scraper 14 can scrape the excessive ink, and the ink enters the inner cavity of the fixed box 1.

Referring to fig. 3, in order to ensure that the ink in the inner cavity of the fixed tank 1 can be used continuously, a water pump 16 is fixedly connected to the left side of the rear end surface of the fixed tank 1, the inlet end of the water pump 16 is communicated with the inner cavity of the fixed tank 1, an ink return pipe 12 is fixedly connected to the output end of the water pump 16, the tail end of the ink return pipe 12 is fixedly communicated with the left side of the rear end surface of the ink storage box 9, and the surplus ink is ensured to enter the inner cavity of the ink storage box 9 through the ink return pipe 12, so that the ink can be reused, and waste is effectively avoided.

Referring to fig. 1, in order to prevent ink on the outer walls of the inking roller 3 and the absorbing roller 4 from splashing to the left and right end surfaces of the inner cavity of the frame 2, the left and right sides of the outer walls of the inking roller 3 and the absorbing roller 4 are respectively sleeved with an ink blocking block 5, and the upper parts of one end of the ink blocking blocks 5, which are far away from each other, are fixedly connected to the upper parts of the left and right end surfaces of the inner cavity of the frame 2, so that the stability of the ink blocking block 5 is ensured.

Example 2

Referring to fig. 3, in order to ensure that the ink ejected from the ink ejection opening 11 does not splash, a gauze 17 is fixedly connected to a bottom end surface of the ink ejection opening 11, and the gauze 17 is attached to an upper portion of an outer wall of the inking roller 3, so that the ink splashing is effectively avoided.

Working principle: when the ink-jet machine is used, the external power supply is used for connection, the ink-jet port 11 is opened, the magic is sprayed out through the ink-conveying pipe 10 and the ink-jet port 11, the bottom plate of the ink-jet port 11 is provided with the gauze 17, the sprayed ink is effectively prevented from splashing, the outer wall of the ink-jet roller 3 is ensured to be soaked and dyed, the driving motor 75 is started to drive the driving gear 74 to rotate, the driving gear 74 is used for driving the second gear 72 to rotate, the second gear 72 is used for driving the first gear 71 to rotate, the ink-jet roller 3 and the adsorption roller 4 are driven to reversely rotate, the adsorption roller 4 can adsorb redundant ink on the outer wall of the ink-jet roller 3, the redundant ink is scraped off through the scraping plate 14, the redundant ink enters the inner cavity of the fixed box 1, the redundant ink is pumped into the ink storage box 9 through the ink return pipe 12 by starting the water pump 16, the later-stage continuous use is facilitated, the ink is effectively prevented from splashing on the left and right sides of the outer wall of the ink-jet roller 3 and the adsorption roller 4 through the ink-jet block 5, and pollution to the frame 2 is caused.

The foregoing description is only of the preferred embodiments of the present application and is presented as a description of the principles of the technology being utilized. It will be appreciated by persons skilled in the art that the scope of the utility model referred to in this application is not limited to the specific combinations of features described above, but it is intended to cover other embodiments in which any combination of features described above or equivalents thereof is possible without departing from the spirit of the utility model. Such as the above-described features and technical features having similar functions (but not limited to) disclosed in the present application are replaced with each other.

Claims

1. The utility model provides a platemaking machine prevents device that splashes, includes fixed case (1), its characterized in that: the upper end face of the fixed box (1) is fixedly connected with a frame (2), the rear side of the inner cavity of the frame (2) is movably connected with an inking roller (3), the front side of the inner cavity of the frame (2) is movably connected with an adsorption roller (4), the right end face of the frame (2) is provided with a groove (6), the inking roller (3) and the right fixing shaft of the adsorption roller (4) penetrate through and extend to the inner cavity of the groove (6), the inner cavity of the groove (6) is provided with a transmission device (7), the ink box is characterized in that the transmission device (7) is fixedly connected with a right fixing shaft of the inking roller (3) and the adsorption roller (4), support columns (8) are fixedly connected to the left side and the right side of the middle of the upper end face of the frame (2), an ink storage box (9) is fixedly connected to the upper end face of the support columns (8), an ink conveying pipe (10) is fixedly communicated with the middle of the lower end face of the ink storage box (9), an ink jet opening (11) is fixedly connected to the lower end face of the ink conveying pipe (10), and the ink jet opening (11) corresponds to the upper portion of the outer wall of the inking roller (3).

2. A platemaking machine splash guard according to claim 1, wherein: the novel ink feeding device is characterized in that the transmission device (7) comprises a first gear (71), a second gear (72), a rotating shaft (73), a driving gear (74), a driving motor (75) and a cushion block (76), wherein the right fixing shafts of the inking roller (3) and the absorbing roller (4) penetrate through an inner cavity of the groove (6) and are fixedly connected with the first gear (71) and the second gear (72) respectively, the first gear (71) is meshed with the second gear (72), the front side of the left end surface of the inner cavity of the groove (6) is movably connected with the rotating shaft (73) through a bearing, the driving gear (74) is fixedly connected with the tail end of the rotating shaft (73), the driving gear (74) is meshed with the second gear (72), the front side of the bottom end surface of the inner cavity of the groove (6) is fixedly connected with the cushion block (76), the driving motor (75) is fixedly connected with the upper end surface of the cushion block (76), and the tail end of a motor shaft of the driving motor (75) is fixedly connected with the middle of the right end surface of the driving gear (74).

3. A platemaking machine splash guard according to claim 1, wherein: the novel scraper blade is characterized in that a hinge (13) is fixedly connected to the middle of the front end face of the inner cavity of the frame (2), a scraper blade (14) is fixedly connected to the other end of the hinge (13), the tail end of the scraper blade (14) is arc-shaped, and the tail end of the scraper blade (14) is attached to the upper portion of the front side of the outer wall of the adsorption roller (4).

4. A platemaking machine splash guard according to claim 1, wherein: the ink storage box is characterized in that a water pump (16) is fixedly connected to the left side of the rear end face of the fixed box (1), the inlet end of the water pump (16) is communicated with the inner cavity of the fixed box (1), the output end of the water pump (16) is fixedly connected with an ink return pipe (12), and the tail end of the ink return pipe (12) is fixedly communicated with the left side of the rear end face of the ink storage box (9).

5. A platemaking machine splash guard according to claim 1, wherein: the left and right sides of the outer walls of the inking roller (3) and the absorbing roller (4) are respectively sleeved with an ink blocking block (5), and the upper parts of the ink blocking blocks (5) far away from one end are fixedly connected with the upper parts of the left and right end faces of the inner cavity of the frame (2).

6. A platemaking machine splash guard according to claim 1, wherein: the bottom end surface of the ink jet port (11) is fixedly connected with a gauze (17), and the gauze (17) is attached to the upper part of the outer wall of the inking roller (3).