CN215152898U - Press roller positioning device of printing machine - Google Patents
Press roller positioning device of printing machine Download PDFInfo
- Publication number
- CN215152898U CN215152898U CN202120821814.7U CN202120821814U CN215152898U CN 215152898 U CN215152898 U CN 215152898U CN 202120821814 U CN202120821814 U CN 202120821814U CN 215152898 U CN215152898 U CN 215152898U
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- China
- Prior art keywords
- compression roller
- upper portion
- base
- baffle
- rectangular frame
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Abstract
The utility model discloses a printing machine compression roller positioner, the on-line screen storage device comprises a base, the upper portion of base is equipped with a plurality of lower compression roller, the upper portion of lower compression roller is equipped with rectangular frame, the utility model discloses the upper portion that has the base is equipped with a plurality of lower compression roller, and the both ends of lower compression roller all are equipped with the stopper, the outside cover of lower compression roller has the arc limiting plate, and the arc limiting plate passes through bolt and base fixed connection, consequently conveniently maintains and changes lower compression roller, and the welding has two slide rails on the mounting panel, rectangular frame's upper portion is equipped with the compression roller, the front side and the rear side of going up the compression roller all are equipped with the baffle, the slider has been welded respectively to the upper portion and the lower part of baffle, therefore the baffle rotates the handle and can drive compression roller sliding adjustment on the slide rail, conveniently adjusts the interval between two last compression rollers.
Description
Technical Field
The utility model relates to a compression roller positioner technical field specifically is a printing machine compression roller positioner.
Background
Modern printing machines generally comprise mechanisms such as dress version, scribble black, impression, paper feed, and structurally, the compression roller and the printing roller of printing machine should be the corresponding setting, at present, no wheel is the compression roller or the printing roller, all is fixed mounting structure, but because the compression roller is the vulnerable part, consequently, in daily production, the maintenance of installing and removing of compression roller all needs a lot of time, directly influences production efficiency to the inconvenient regulation interval of current last compression roller, has influenced printing quality, for this reason, we propose a printing machine compression roller positioner.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a printing machine compression roller positioner to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a printing machine compression roller positioner, includes the base, the upper portion of base is equipped with a plurality of down the compression roller, the upper portion of compression roller is equipped with rectangular frame down, and rectangular frame can dismantle, conveniently takes the maintenance down.
The welding of rectangular frame's upper portion has the stand, the welding of one side of stand has the mounting panel, the welding has two slide rails on the mounting panel, rectangular frame's upper portion is equipped with the compression roller, the front side and the rear side of going up the compression roller all are equipped with the baffle, the slider has been welded respectively to the upper portion and the lower part of baffle, slider and slide rail sliding connection, consequently the baffle rotates the handle and can drive compression roller sliding adjustment on the slide rail, and the interval between the compression roller is gone up to convenient two regulation.
The inside of mounting panel is equipped with the through-hole that is used for the screw rod to pass, be equipped with lock nut on the screw rod.
The both ends of lower compression roller all are equipped with the stopper, the outside cover of lower compression roller has arc limiting plate.
The left side welding of baffle has the connecting plate, the connecting plate rotates through the bearing and is connected with the screw rod, one side fixedly connected with handle of screw rod.
Preferably, the arc limiting plate is fixedly connected with the base through a bolt.
Preferably, the top plate is welded to the upper portion of the upright post, and the upper portion of the rectangular frame is provided with a strip-shaped hole.
Preferably, the lower pressure roller is provided with a belt pulley, and the rear side of the base is fixedly connected with a driving motor.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the upper portion with base is equipped with a plurality of lower compression roller, and the both ends of lower compression roller all are equipped with the stopper, the outside cover of lower compression roller has the arc limiting plate, and the arc limiting plate passes through bolt and base fixed connection, consequently conveniently maintains and changes lower compression roller, and the welding has two slide rails on the mounting panel, rectangular frame's upper portion is equipped with the compression roller, the front side and the rear side of going up the compression roller all are equipped with the baffle, the slider has been welded respectively in the upper portion and the lower part of baffle, therefore the baffle rotates the handle and can drive compression roller sliding adjustment on the slide rail, conveniently adjusts the interval between the compression roller on two.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the upper compression roller of the present invention;
FIG. 3 is a schematic view of the base structure of the present invention;
fig. 4 is a schematic view of the rectangular frame structure of the present invention.
In the figure: 1. a bolt; 2. a base; 3. a lower pressing roller; 4. an arc limiting plate; 5. a rectangular frame; 6. mounting a plate; 7. a top plate; 8. an upper compression roller; 9. a slider; 10. a slide rail; 11. a column; 12. a handle; 13. a baffle plate; 14. a connecting plate; 15. locking the nut; 16. a screw; 17. a drive motor; 18. a limiting block; 19. a belt pulley; 20. and (4) strip-shaped holes.
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.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a printing machine compression roller positioner, includes base 2, the upper portion of base 2 is equipped with compression roller 3 under a plurality of, the upper portion of compression roller 3 is equipped with rectangular frame 5 down, rectangular frame 5's upper portion welding has stand 11, one side welding of stand 11 has mounting panel 6, the welding has two slide rails 10 on the mounting panel 6, rectangular frame 5's upper portion is equipped with compression roller 8, the front side and the rear side of going up compression roller 8 all are equipped with baffle 13, slider 9 has been welded respectively to the upper portion and the lower part of baffle 13, slider 9 and slide rail 10 sliding connection, the welding of baffle 13's left side has connecting plate 14, connecting plate 14 rotates through the bearing and is connected with screw rod 16, one side fixedly connected with handle 12 of screw rod 16.
The inside of mounting panel 6 is equipped with the through-hole that is used for screw rod 16 to pass, be equipped with lock nut 15 on the screw rod 16.
The two ends of the lower pressing roller 3 are provided with limiting blocks 18, and the outer side of the lower pressing roller 3 is sleeved with an arc limiting plate 4.
The arc limiting plate 4 is fixedly connected with the base 2 through a bolt 1.
The upper portion welding of stand 11 has roof 7, the upper portion of rectangular frame 5 is equipped with strip hole 20.
Be equipped with belt pulley 19 on the compression roller 3 down, the rear side fixedly connected with driving motor 17 of base 2 also is equipped with the belt pulley on driving motor 17's the output, and driving motor 17 passes through the belt and drives compression roller 3 down and rotate.
Specifically, during the use, this printing machine compression roller positioner, the upper portion that has base 2 is equipped with a plurality of and presses roller 3 down, and the both ends of pressing roller 3 down all are equipped with stopper 18, the outside cover of pressing roller 3 down has arc limiting plate 4, and arc limiting plate 4 passes through bolt 1 and base 2 fixed connection, consequently conveniently maintains and changes down press roller 3, and the welding has two slide rails 10 on the mounting panel 6, rectangular frame 5's upper portion is equipped with compression roller 8, the front side and the rear side of going up compression roller 8 all are equipped with baffle 13, the upper portion and the lower part of baffle 13 have welded slider 9 respectively, therefore baffle 13 rotates handle 12 and can drive screw rod 16 and rotate, then drive connecting plate 14 and remove for go up compression roller 8 slide adjusting on slide rail 10, conveniently adjust the interval between two last compression rollers 8.
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 (6)
1. The utility model provides a printing machine compression roller positioner, includes base (2), its characterized in that: the upper portion of base (2) is equipped with a plurality of lower compression roller (3), the upper portion of lower compression roller (3) is equipped with rectangular frame (5), the upper portion welding of rectangular frame (5) has stand (11), one side welding of stand (11) has mounting panel (6), the welding has two slide rails (10) on mounting panel (6), the upper portion of rectangular frame (5) is equipped with compression roller (8), the front side and the rear side of going up compression roller (8) all are equipped with baffle (13), slider (9) have been welded respectively to the upper portion and the lower part of baffle (13), slider (9) and slide rail (10) sliding connection, the left side welding of baffle (13) has connecting plate (14), connecting plate (14) rotate through the bearing and are connected with screw rod (16), one side fixedly connected with handle (12) of screw rod (16).
2. A press roll positioning device as defined in claim 1, wherein: the inside of mounting panel (6) is equipped with the through-hole that is used for screw rod (16) to pass, be equipped with lock nut (15) on screw rod (16).
3. A press roll positioning device as defined in claim 1, wherein: the two ends of the lower pressing roller (3) are provided with limiting blocks (18), and the outer side of the lower pressing roller (3) is sleeved with an arc limiting plate (4).
4. A press roll positioning device as claimed in claim 3, wherein: the arc limiting plate (4) is fixedly connected with the base (2) through a bolt (1).
5. A press roll positioning device as defined in claim 1, wherein: the upper portion welding of stand (11) has roof (7), the upper portion of rectangular frame (5) is equipped with bar hole (20).
6. A press roll positioning device as defined in claim 1, wherein: a belt pulley (19) is arranged on the lower pressing roller (3), and a driving motor (17) is fixedly connected to the rear side of the base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120821814.7U CN215152898U (en) | 2021-04-21 | 2021-04-21 | Press roller positioning device of printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120821814.7U CN215152898U (en) | 2021-04-21 | 2021-04-21 | Press roller positioning device of printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215152898U true CN215152898U (en) | 2021-12-14 |
Family
ID=79361364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120821814.7U Active CN215152898U (en) | 2021-04-21 | 2021-04-21 | Press roller positioning device of printing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215152898U (en) |
-
2021
- 2021-04-21 CN CN202120821814.7U patent/CN215152898U/en active Active
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