CN217835103U

CN217835103U - Novel offset press for printing

Info

Publication number: CN217835103U
Application number: CN202221957612.6U
Authority: CN
Inventors: 王欢
Original assignee: Langfang Bohao Printing Co ltd
Current assignee: Langfang Bohao Printing Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2022-11-18
Anticipated expiration: 2032-07-27

Abstract

The utility model discloses a novel offset press for printing, including the organism, be equipped with on the organism and add flitch and framework, be equipped with in the framework and come and go the mechanism, come and go and be equipped with reinforced mechanism in the mechanism, come and go the mechanism and include conveyor belt mechanism, conveyor belt mechanism installs in the framework, and the side of framework is equipped with spacing slide bar, and sliding connection has the bar frame on the spacing slide bar, and it is provided with the round bar to slide in the bar frame, and the one end of round bar is connected with conveyor belt mechanism well track rotation. The utility model discloses a be provided with and come and go the mechanism, play the purpose that drives reinforced mechanism and carry out the back and forth movement, do benefit to even and add the printing ink to the charging plate, the utility model discloses a be provided with reinforced mechanism, play the purpose of stirring to the printing ink, do benefit to the degree of consistency that improves the printing ink, also be convenient for simultaneously evenly will print the printing ink and export by the charging box in.

Description

Novel offset press for printing

Technical Field

The utility model relates to an offset press technical field specifically is a novel offset press for printing.

Background

An offset printing press is a kind of offset printing press, in which printing images are first printed on a blanket cylinder from a printing plate and then transferred to paper by the blanket cylinder.

An authorized public number is CN210011453U and discloses a novel offset press, including the organism, rotate in the organism and connect blanket cylinder and impression cylinder fixed connection charge plate on the organism, the charge plate with the corresponding setting of blanket cylinder charge plate department is equipped with feeding device, and feeding device includes two risers of parallel arrangement, fixed connection guide bar between two risers, sliding fit link block on the guide bar, slider one side is equipped with the screw hole, and rotating fit connects the lead screw between two risers, and the lead screw is followed the threaded hole passes and with screw hole female fit, the charging means is equipped with to slider one side. The utility model has the advantages that: the utility model provides a novel offset press has increased loading attachment on traditional offset press's basis, can be regularly quantitative add the gelatineous printing ink to offset press, can contact the even blanket cylinder of gelatineous printing ink, reduced operating personnel's working strength.

However, the scheme of the design has some defects, the feeding device is internally provided with no stirring mechanism, and the printing ink is extruded only through the electric telescopic rod, so that the uniformity of the printing ink cannot be ensured, and the use of the printing ink is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel offset press for printing to add in the offset press and do not have rabbling mechanism's problem in the device.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel offset press for printing, includes the organism, be equipped with charge plate and framework on the organism, through being provided with the charge plate, be convenient for printing ink on the blanket cylinder in the charge plate flow direction offset press through the charge plate flow direction, be equipped with in the framework and come and go the mechanism, through being provided with and come and go the mechanism, play the purpose that drives charge mechanism and carry out the back and forth motion, do benefit to even adding printing ink to the charge plate, it is equipped with charge mechanism to come and go in the mechanism, through being provided with charge mechanism, play the purpose of stirring printing ink, do benefit to the degree of consistency that improves printing ink, also be convenient for simultaneously evenly to carry out printing ink by the feed box internal output, it includes conveyor belt mechanism to come and go the mechanism, conveyor belt mechanism installs in the framework, the side of framework is equipped with spacing slide bar, through being provided with spacing slide bar, plays the purpose spacing to bar motion, does benefit to bar frame and carries out horizontal linear motion, sliding connection has the bar on the spacing slide bar, the one end of bar slides in the bar is connected with the track rotation in the conveyor belt mechanism, through being provided with the round bar, when conveyor belt mechanism is worked, plays the surface that drives the bar and carries out horizontal linear motion's purpose.

Preferably, reinforced mechanism includes the charging box, charging box fixed mounting is on the bar case, through being provided with the charging box, is convenient for save printing ink.

Preferably, the charging box is provided with a motor, so that kinetic energy is conveniently conveyed through the motor.

Preferably, the rotating shaft end of the motor penetrates through the feeding box and is provided with a rotating rod, and the rotating rod is arranged to facilitate the driving of the stirring rod to rotate.

Preferably, be equipped with the puddler on the bull stick, the one end of puddler is equipped with the scraper blade, through being provided with puddler and scraper blade, is convenient for stir printing ink to improve the degree of consistency of printing ink.

Preferably, the bottom end of the rotating rod is provided with a screw rod, and printing ink can be uniformly discharged conveniently by the aid of the screw rod.

Preferably, the side of charging box is equipped with the inlet pipe, through being provided with the inlet pipe, is convenient for pour into printing ink into in the charging box.

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

1. the utility model discloses a be provided with and come and go the mechanism, play the purpose that drives reinforced mechanism and carry out the back and forth movement, do benefit to even adding the printing ink to the reinforced board.

2. The utility model discloses a be provided with reinforced mechanism, play and carry out the purpose of stirring to the printing ink, do benefit to the degree of consistency that improves the printing ink, also be convenient for simultaneously evenly will print the ink by the output in the charging box.

Drawings

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

FIG. 2 is a left side view of the frame body of the present invention;

fig. 3 is a sectional view of the feeding box of the present invention.

In the figure: 1. a body; 2. a feed plate; 3. a feed pipe; 4. a motor; 5. a feed box; 6. a bar frame; 7. a frame body; 8. a limiting slide bar; 9. a round bar; 10. a conveyor belt mechanism; 11. a screw rod; 12. a rotating rod; 13. a squeegee; 14. a stirring rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1, 2 and 3, a novel offset printing press for printing in the figures includes a body 1, a feeding plate 2 and a frame 7 are arranged on the body 1, the feeding plate 2 is arranged to facilitate the printing ink to flow to a blanket cylinder in the offset printing press through the feeding plate 2, a reciprocating mechanism is arranged in the frame 7 to facilitate the printing ink to be uniformly added to the feeding plate 2, the reciprocating mechanism is provided with a feeding mechanism to facilitate the printing ink to be stirred through the feeding mechanism, so as to facilitate the uniformity of the printing ink to be improved, and also facilitate the printing ink to be uniformly output from a bar box 5, the reciprocating feeding mechanism includes a conveyor belt mechanism 10, the conveyor belt mechanism 10 is arranged in the frame 7, a limit slide bar 8 is arranged on a side surface of the frame 7 to facilitate the horizontal linear motion of a bar-shaped frame 6 by arranging the limit slide bar 8, a bar-shaped frame 6 is slidably connected to the limit slide bar-shaped frame 6, a circular bar 9 is slidably arranged in the bar-shaped frame 6, one end of the circular bar 9 is rotatably connected to the conveyor belt mechanism 10, a track 9 is arranged on the side surface of the frame 8 to facilitate the linear motion of the bar-shaped frame 6, and the horizontal linear motion of the bar-shaped frame 6 is performed along the limit slide bar-shaped frame 8, and the horizontal linear motion of the track mechanism 10.

Wherein, feeding mechanism includes

charging box

5, 5 fixed mounting of charging box is on bar case 6, through being provided with charging box 5, be convenient for save printing ink, be equipped with motor 4 on charging box 5, through being provided with motor 4, be convenient for carry kinetic energy, motor 4's pivot end runs through charging box 5 and is equipped with bull stick 12, through being provided with bull stick 12, be convenient for drive puddler 14 and rotate, be equipped with puddler 14 on the bull stick 12, the one end of puddler 14 is equipped with scraper blade 13, through being provided with puddler 14 and scraper blade 13, be convenient for stir printing ink, thereby improve printing ink's the degree of consistency, the bottom of bull stick 12 is equipped with hob 11, through being provided with hob 11, be convenient for even discharge printing ink, the side of charging box 5 is equipped with inlet pipe 3, through being provided with inlet pipe 3, be convenient for inject printing ink in to charging box 5.

When the offset press is used: add into the charging box 5 with printing ink through inlet pipe 3 in, starter motor 4, motor 4 drives bull stick 12 and rotates, bull stick 12 drives puddler 14 and rotates, puddler 14 will stir printing ink, puddler 14 will drive scraper blade 13 simultaneously and rotate, scraper blade 13 will stir the adnexed printing ink of charging box 5 inner wall, and meanwhile, bull stick 12 still will drive hob 11 and rotate, hob 11 will print the even discharge charging box 5 of ink, and fall into on the filling plate 2, and by the blanket cylinder in the 2 flow direction offset presses of filling plate, through the aforesaid setting, do benefit to the degree of consistency that improves printing ink, thereby make things convenient for the printing of offset press.

Example 2

Referring to fig. 1 and 2, in this embodiment, the embodiment further describes embodiment 1, a novel offset printing machine for printing in the figure includes a machine body 1, a feeding plate 2 and a frame body 7 are arranged on the machine body 1, the feeding plate 2 is arranged, so that printing ink can flow to a rubber cylinder in the offset printing machine through the feeding plate 2, a reciprocating mechanism is arranged in the frame body 7, the reciprocating mechanism is arranged to drive the feeding mechanism to reciprocate, so that the printing ink can be uniformly added onto the feeding plate 2, the reciprocating mechanism is provided with the feeding mechanism, the purpose of stirring the printing ink is achieved by the feeding mechanism, so that the uniformity of the printing ink can be improved, and meanwhile, the printing ink can be uniformly output from a feeding box 5, the reciprocating mechanism includes a conveyor belt mechanism 10, the conveyor belt mechanism 10 is arranged in the frame body 7, a limit slide bar 8 is arranged on a side surface of the frame 7, the purpose of limiting the movement of the bar-shaped frame 6 is achieved by the arrangement of the limit slide bar-shaped slide bar 8, the bar-shaped frame 6 can perform horizontal linear movement, the bar-shaped frame 6 is slidably connected to the bar-shaped frame 6, a circular rod 9 is slidably arranged in the conveyor belt mechanism, and a linear movement mechanism is arranged on the surface of the conveyor belt 10, and the linear mechanism is arranged to drive the linear mechanism to perform the linear movement along the linear movement of the linear motion of the linear mechanism 10.

In this embodiment, at the motor 4 during operation, start conveyor belt mechanism 10, conveyor belt mechanism 10 drives bar frame 6 through round bar 9 and carries out sharp back and forth movement along the surface of spacing slide bar 8, and bar frame 6 drives charging box 5 and carries out sharp back and forth movement, and charging box 5 will print on the even charging plate 2 that flows of china ink does benefit to printing china ink and rubber cylinder contact to make things convenient for the printing of offset press.

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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A novel offset printing press for printing, comprising:

organism (1), be equipped with on organism (1) and add flitch (2) and framework (7), be equipped with in framework (7) and come and go the mechanism, come and go to be equipped with reinforced mechanism in the mechanism, come and go the mechanism and include conveyor belt mechanism (10), install in framework (7) conveyor belt mechanism (10), the side of framework (7) is equipped with spacing slide bar (8), sliding connection has bar frame (6) on spacing slide bar (8), it is provided with round bar (9) to slide in bar frame (6), the one end of round bar (9) is connected with the rotation of track in conveyor belt mechanism (10).

2. A new type of offset printing machine for printing, according to claim 1, characterized in that: the feeding mechanism comprises a feeding box (5), and the feeding box (5) is fixedly installed on the strip-shaped frame (6).

3. A new type of offset printing press for printing as claimed in claim 2, wherein: and a motor (4) is arranged on the feeding box (5).

4. A new type of offset printing press for printing as claimed in claim 3, wherein: the rotating shaft end of the motor (4) penetrates through the feeding box (5) and is provided with a rotating rod (12).

5. A new type of offset printing press for printing as claimed in claim 4, characterized in that: the stirring rod (14) is arranged on the rotating rod (12), and a scraping plate (13) is arranged at one end of the stirring rod (14).

6. The new type of offset printing press for printing as set forth in claim 4, wherein: the bottom end of the rotating rod (12) is provided with a screw rod (11).

7. A new type of offset printing machine for printing, according to claim 2, characterized in that: the side of charging box (5) is equipped with inlet pipe (3).