CN217495520U

CN217495520U - Double-sided double-color offset press without adhesive

Info

Publication number: CN217495520U
Application number: CN202123184312.7U
Authority: CN
Inventors: 孔祥岭; 贺新; 单波; 李涛; 纪贵生; 周杨; 潘闯; 关印
Original assignee: Liaoning Xinhua Printing Co ltd
Current assignee: Liaoning Xinhua Printing Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-09-27
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses a two-sided double-colored offset press of on-stick glue, the on-line screen storage device comprises a base, be equipped with the organism on the wall body of base top, be equipped with first chromatography printing mechanism, second chromatography printing mechanism and third chromatography printing mechanism on the wall body of organism top respectively, the organism top still is equipped with conveying mechanism on the wall body that is located third chromatography printing mechanism one side position, still be equipped with the adjustment disk on first chromatography printing mechanism, second chromatography printing mechanism and the third chromatography printing mechanism front end wall body respectively, be equipped with stop gear in the adjustment disk wall body, stop gear includes pivot, regulating spindle and depression bar. A double-sided double-colored offset press of on-stick glue relates to offset press equipment technical field, is convenient for fix the adjustment disk in the pivot through setting up of connecting rod and dead lever, simultaneously, through the setting of connecting rod and regulating spindle, can prevent that the pivot from driving the adjustment disk fast turn.

Description

Double-sided double-color offset press without adhesive

Technical Field

The utility model relates to an offset press equipment technical field, in particular to double-sided double-colored offset press of on-stick glue.

Background

The offset press is one kind of offset press, the printing picture and text from the printing plate prints to the blanket cylinder first during printing, then transfer to the paper by the blanket cylinder, the offset press according to the different paper feed methods, can be divided into sheet-fed offset press and web offset press, can be divided into the monochrome, double-colored, four-colored and polychrome printing press according to the number of printing colors that a paper feed finishes, however, the adjustment disc on the colored plate machine of most offset presses brushes the organization is fixed on one end of the roller bearing, therefore, when the offset press runs, the adjustment plate can also follow the roller bearing and rotate fast together, therefore when personnel operate, the adjustment disc can injure the operator by mistake easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a two-sided double-colored offset press of non-viscose can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a two-sided double-colored offset press of on-stick glue, includes the base, be equipped with the organism on the base top wall body, be equipped with first color palette printing mechanism, second color palette printing mechanism and third color palette printing mechanism on the organism top wall body respectively, the organism top still is equipped with conveying mechanism on the wall body that is located third color palette printing mechanism side position, still be equipped with the adjustment disk on first color palette printing mechanism, second color palette printing mechanism and the third color palette printing mechanism front end wall body respectively, be equipped with stop gear in the adjustment disk wall body, stop gear includes pivot, regulating spindle and depression bar.

Preferably, the rear end wall body of the rotating shaft is fixedly arranged on a roller in the wall body of the first color plate printing mechanism, the second color plate printing mechanism or the third color plate printing mechanism.

Preferably, a plurality of flexible groove has still been seted up in the stop gear lateral wall body, a plurality of mounting groove has still been seted up in the adjustment disk wall body, and cavity and flexible groove intercommunication in the mounting groove, it has the fixing base still to fix a position on the adjustment disk front end central point puts the wall body, square groove has still been seted up in fixing base wall body and the adjustment disk wall body, first perforation has still been seted up in the fixing base front end central point puts the wall body, the fixing base front end still has the embedded groove in the wall body that is located the first perforation outside, still fixed mounting has the connecting rod on a side wall body in the square groove, fixed mounting has the commentaries on classics piece on the connecting rod rear end wall body, the third perforation has still been seted up respectively in connecting rod and the commentaries on classics piece wall body, just cavity intercommunication between flexible groove and the first perforation, still be equipped with the dead lever in the third perforation.

Preferably, fixed mounting has the bearing on the regulating spindle front end wall body, the second has still been seted up in the regulating spindle wall body is perforated, the draw-in groove has still been seted up in the regulating spindle rear end wall body, the second perforation interlude that the regulating spindle passes through in the front end wall body is installed on the connecting rod.

Preferably, the fixing rod is inserted into the first through hole and the third through hole, and the rear end wall of the third through hole is inserted into the square block of the front end wall of the rotating shaft through the thread on the outer wall.

Preferably, the depression bar alternates to be installed in the mounting groove that corresponds, still fixed mounting has the arc briquetting on the wall body of depression bar top, arc briquetting below wall body embedding is installed in the flexible groove that corresponds, just still the cover is equipped with compression spring on the depression bar top outer wall, compression spring is located the depression bar between flexible inslot bottom wall body and the arc briquetting bottom wall body.

Compared with the prior art, the utility model discloses following beneficial effect has:

a two-sided double-colored offset press of on-stick glue, be convenient for fix the adjustment disk in the pivot through the setting of connecting rod and dead lever, simultaneously, through the setting of connecting rod and regulating spindle, can prevent that the pivot from driving the quick rotation of adjustment disk.

Drawings

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

FIG. 2 is a schematic view of the mounting structure of the adjusting plate of the present invention;

FIG. 3 is a structural exploded view of the limiting mechanism of the present invention;

fig. 4 is a sectional view of the compression bar structure of the present invention.

In the figure: 1. a base; 2. a body; 3. a first stencil printing mechanism; 4. a second stencil printing mechanism; 5. a third color plate printing mechanism; 6. a conveying mechanism; 7. an adjusting disk; 8. a limiting mechanism; 9. a rotating shaft; 10. an adjustment shaft; 11. a pressure lever; 12. a telescopic groove; 13. mounting grooves; 14. a fixed seat; 15. a square groove; 16. a first perforation; 17. a groove is embedded; 18. a bearing; 19. a second perforation; 20. a card slot; 21. a connecting rod; 22. rotating the block; 23. a third perforation; 24. fixing the rod; 25. an arc-shaped pressing block; 26. compressing the spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a pair of two-sided two-color offset press of on-stick glue, including base 1, be equipped with organism 2 on the wall body of base 1 top, be equipped with first palette printing mechanism 3 on the wall body of organism 2 top respectively, second palette printing mechanism 4 and third palette printing mechanism 5, 2 tops of organism still are equipped with conveying mechanism 6 on the wall body that is located 5 side positions of third palette printing mechanism, first palette printing mechanism 3, still be equipped with adjustment disk 7 on second palette printing mechanism 4 and the 5 front end wall bodies of third palette printing mechanism respectively, be equipped with stop gear 8 in the adjustment disk 7 wall body, stop gear 8 includes pivot 9, regulating spindle 10 and depression bar 11.

The rear end wall of the rotating shaft 9 is fixedly arranged on a roller in the wall of the first color plate printing mechanism 3, the second color plate printing mechanism 4 or the third color plate printing mechanism 5.

The outer side wall body of the limiting mechanism 8 is also provided with a plurality of telescopic grooves 12, the wall body of the adjusting disc 7 is also provided with a plurality of mounting grooves 13, the cavity in the mounting groove 13 is communicated with the telescopic groove 12, the wall body at the central position of the front end of the adjusting disc 7 is also fixedly provided with a fixed seat 14, the wall body of the fixed seat 14 and the wall body of the adjusting disc 7 are also provided with a square groove 15, the wall body at the central position of the front end of the fixed seat 14 is also provided with a first through hole 16, the front end of the fixed seat 14 is also provided with an embedded groove 17 in the wall body positioned at the outer side of the first through hole 16, a side wall body in the square groove 15 is also fixedly provided with a connecting rod 21, the wall body at the rear end of the connecting rod 21 is fixedly provided with a rotating block 22, the wall bodies of the connecting rod 21 and the rotating block 22 are also respectively provided with a third through hole 23, and the cavity between the telescopic groove 12 and the first perforation 16 is communicated, and a fixing rod 24 is further arranged in the third perforation 23, so that the installation and the movement of the adjusting shaft 10 are facilitated through the arrangement of the connecting rod 21.

The bearing 18 is fixedly installed on the front end wall body of the adjusting shaft 10, the second through hole 19 is further formed in the wall body of the adjusting shaft 10, the clamping groove 20 is further formed in the rear end wall body of the adjusting shaft 10, and the adjusting shaft 10 is installed on the connecting rod 21 in an inserting mode through the second through hole 19 in the front end wall body.

The fixing rod 24 is inserted into the first through hole 16 and the third through hole 23, and the rear wall of the third through hole 23 is also inserted into a square block mounted on the front wall of the rotating shaft 9 through a thread on the outer wall.

The depression bar 11 alternates and installs in the mounting groove 13 that corresponds, it has arc briquetting 25 still to fix on the wall body of depression bar 11 top, arc briquetting 25 below wall body embedding is installed in corresponding flexible groove 12, and it has compression spring 26 to still overlap on the depression bar 11 top outer wall, compression spring 26 is located flexible inslot 12 bottom wall body and arc briquetting 25 bottom wall body between depression bar 11, be convenient for fix the position that corresponds on regulating spindle 10 with regulating disk 7 when rotating regulating disk 7 through setting up of depression bar 11, and then the square groove 15 breaks away from on the square piece of regulating spindle 10 outer wall when preventing to rotate regulating disk 7.

It should be noted that, in the present invention, when the shaft 9 is rotated, the shaft 9 drives the adjusting shaft 10 to rotate, so that the adjusting shaft 10 is rotated on the connecting rod 21 through the second through hole 19 in the front wall, so that the shaft 9 is not driven to rotate rapidly the adjusting plate 7, and when the shaft 9 is manually adjusted, only two hands are needed to hold the adjusting plate 7, so that the arc pressing block 25 corresponding to the outer wall of the adjusting plate 7 is pressed to one side, so that the arc pressing block 25 drives the pressing rod 11 to move in the mounting groove 13, so that the arc pressing block 25 compresses the compression spring 26 to the bottom wall in the telescopic groove 12, and at the same time, the adjusting plate 7 is moved to the rear end, so that the fixing seat 14 drives the connecting rod 21 to move to the rear end in the second through hole 19, so that the square groove 15 moves to the square block on the outer wall of the adjusting shaft 10, so that the bottom of the pressure lever 11 is pressed on the square block on the outer wall of the adjusting shaft 10, and then the rotating shaft 9 can be driven to rotate by rotating the adjusting disc 7.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A double-sided double-color offset press without adhesive is characterized in that: including base (1), be equipped with organism (2) on base (1) top wall body, be equipped with first color template printing mechanism (3), second color template printing mechanism (4) and third color template printing mechanism (5) on organism (2) top wall body respectively, organism (2) top still is equipped with conveying mechanism (6) on the wall body that is located third color template printing mechanism (5) one side position, still be equipped with adjustment disk (7) on first color template printing mechanism (3), second color template printing mechanism (4) and third color template printing mechanism (5) front end wall body respectively, be equipped with stop gear (8) in adjustment disk (7) wall body, stop gear (8) are including pivot (9), regulating spindle (10) and depression bar (11).

2. A non-stick double-sided double color offset printing press according to claim 1, wherein: and the rear end wall body of the rotating shaft (9) is fixedly arranged on a roller in the wall body of the first color plate printing mechanism (3), the second color plate printing mechanism (4) or the third color plate printing mechanism (5).

3. A non-stick double-sided double color offset printing press according to claim 2, wherein: a plurality of telescopic grooves (12) are further formed in the wall body of the outer side of the limiting mechanism (8), a plurality of mounting grooves (13) are further formed in the wall body of the regulating disc (7), the inner cavity of each mounting groove (13) is communicated with the corresponding telescopic groove (12), a fixing seat (14) is further fixedly mounted on the wall body of the front end central position of the regulating disc (7), a square groove (15) is further formed in the wall body of the fixing seat (14) and the wall body of the regulating disc (7), a first through hole (16) is further formed in the wall body of the front end central position of the fixing seat (14), an embedded groove (17) is further formed in the wall body positioned on the outer side of the first through hole (16) at the front end of the fixing seat (14), a connecting rod (21) is further fixedly mounted on the wall body of one side in the square groove (15), a rotating block (22) is fixedly mounted on the wall body of the rear end of the connecting rod (21), and a third through hole (23) is further formed in the wall body of the connecting rod (21) and the rotating block (22), and the cavity between the telescopic groove (12) and the first through hole (16) is communicated, and a fixing rod (24) is also arranged in the third through hole (23).

4. A double-sided, double-color offset printing press of non-stick glue according to claim 3, characterized in that: fixed mounting has bearing (18) on regulating spindle (10) front end wall body, second perforation (19) have still been seted up in regulating spindle (10) wall body, draw-in groove (20) have still been seted up in regulating spindle (10) rear end wall body, second perforation (19) that regulating spindle (10) were through in the front end wall body alternate and install on connecting rod (21).

5. The double-sided, double-color offset printing press of claim 4, wherein: the fixing rod (24) is arranged in the first through hole (16) and the third through hole (23) in an inserting mode, and the wall body at the rear end of the third through hole (23) is further arranged on a square block of the wall body at the front end of the rotating shaft (9) in a sinking mode through threads on the outer wall.

6. A non-stick double-sided double color offset printing press according to claim 5, wherein: depression bar (11) alternate and install in mounting groove (13) that correspond, still fixed mounting has arc briquetting (25) on depression bar (11) top wall body, arc briquetting (25) below wall body embedding is installed in flexible groove (12) that correspond, just still the cover is equipped with compression spring (26) on depression bar (11) top outer wall, compression spring (26) are located on depression bar (11) between bottom wall body and arc briquetting (25) bottom wall body in flexible groove (12).