CN106004010A - Plate rolling machine for printing plate - Google Patents
Plate rolling machine for printing plate Download PDFInfo
- Publication number
- CN106004010A CN106004010A CN201610591993.3A CN201610591993A CN106004010A CN 106004010 A CN106004010 A CN 106004010A CN 201610591993 A CN201610591993 A CN 201610591993A CN 106004010 A CN106004010 A CN 106004010A
- Authority
- CN
- China
- Prior art keywords
- roller
- wallboard
- small
- plate
- small roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
- B41C1/00—Forme preparation
- B41C1/18—Curved printing formes or printing cylinders
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The invention discloses a plate rolling machine for a printing plate. The plate rolling machine for the printing plate is characterized by comprising a big roller and a small roller, wherein the big roller is a steel roll and the small roller is a rubber roll, or the big roller is a rubber roll and the small roller is a steel roll; the two ends of a shaft of the big roller are rotationally arranged on a left wallboard and a right wallboard; the left wallboard and the right wallboard are fixedly connected through a bottom plate; one shaft end of the big roller externally stretches out from the corresponding wallboard and is provided with a rotating handle; the small roller is located above the big roller; the small roller moves up and down relative to the big roller; the two ends of a shaft of the small roller are rotationally arranged on a left sliding block and a right sliding block; the left sliding block is arranged in a left vertical sliding chute, which is formed in the left wallboard, in a manner of sliding up and down; the downward action of the left sliding block is compressed by a left regulating screw; the right sliding block is arranged in a right vertical sliding chute, which is formed in the right wallboard, in the manner of sliding up and down; the downward action of the right sliding block is compressed by a right regulating screw. The plate rolling machine for the printing plate is simple in structure; the manual plate rolling work of the printing plate can be realized through double-roll design; the printing plate is enabled to be more convenient to mount and fix on a roll of the printing plate; the efficiency and the plate mounting quality are improved.
Description
Technical field
The present invention relates to a kind of forme veneer reeling machine that forme is carried out before locing up pre-curved surface bending.
Background technology
Printing equipment includes cup printer, forme is contained on printing plate cylinder the printing for pattern, forme is straight sheet metal before locing up, very thin thickness, curved surface bending to be carried out after locing up, it is allowed to the outer circumference surface with printing plate cylinder and reaches consistent, but, although forme is sheet metal, but the most straight forme to coincide at the outer circumference surface of printing plate cylinder, difficulty is the biggest, and therefore the installation of forme can be the most loaded down with trivial details and inconvenient, quality can not be ensured very well, generally require and carry out complexity version is regulated.If forme being carried out pre-curved surface bending with common veneer reeling machine, first it is easily forme to be caused damage, the more important thing is that common veneer reeling machine is at least three roller designs, and just for thicker steel plate, structure is complicated, and printing house is usually and is not equipped with the above-mentioned veneer reeling machine being exclusively used in steel plate curling, above-mentioned veneer reeling machine is not particularly suited for the pre-curved surface bending of forme.
Summary of the invention
For the deficiencies in the prior art, it is an object of the invention to be to provide a kind of simple in construction, the manual roll bending that can be realized forme by the design of double rollers is worked, and makes forme be more convenient on printing plate cylinder carrying out installing fixing, improves efficiency and lock up the forme veneer reeling machine of quality.
The present invention has adopted the following technical scheme that:
Forme veneer reeling machine, it is characterized in that: include large and small cylinders, large roller be steel rider small roller be rubber roll or large roller be rubber roll small roller be steel rider, the axle two ends of large roller rotate and are located on left and right sidesing wall plate, left and right sidesing wall plate connects by base plate is fixing, stretch in wallboard and turning handle is installed outside one axle head of large roller, small roller is positioned at the top of large roller, the relatively large roller of small roller is made up and down, the axle two ends of small roller rotate and are located on the slide block of left and right, left slider slides up and down to be located in the left vertical chute that left wallboard is provided with, the downward actuation of left slider is compressed by left regulation screw, right slide block slides up and down to be located in the right vertical chute that right wallboard is provided with, the downward actuation of right slide block is compressed by right regulation screw.
The forme veneer reeling machine of technique scheme, only double rollers design of large and small cylinders, simple in construction, during roll bending work, first small roller is pressed on large roller, then forme one end is inserted between large and small cylinders, when large roller be steel rider small roller be rubber roll time, owing to compressing so small roller and the contact surface of large roller can produce downward cambered surface depression, forme is bent downwardly power to large roller curving in being affected by, along with shake turning handle makes large and small cylinders rotate, forme is by between large and small cylinders, under the effect being bent downwardly power, then forme produces downward curved surface bending；When large roller be rubber roll small roller be steel rider time, owing to compressing so the contact surface of large roller and small roller can produce cambered surface depression upwards, forme is bent upwards power to small roller curving in being affected by, along with shake turning handle makes large and small cylinders rotate, forme is by between large and small cylinders, under the effect being bent upwards power, then forme produces curved surface bending upwards.Therefore, the manual roll bending that the present invention can realize forme by double roller designs works, and makes forme be more convenient on printing plate cylinder carrying out installation fixing, improves efficiency and lock up quality.
As preferably, large roller be rubber roll small roller be steel rider.Because large roller is rubber roll, thus the radian of the upwards cambered surface depression of large roller contact surface can less (as the cylindrical radian of small roller), owing to radian is less, forme therefore can be made to produce curved surface bending greatly, lock up needs more preferably to meet.
Accompanying drawing explanation
The present invention has a drawings described below:
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
As shown in the figure, the forme veneer reeling machine of the present invention, including large and small cylinders, large roller 2 is rubber roll, small roller 1 is steel rider, the axle two ends of large roller 2 rotate and are located on left and right sidesing wall plate 3, left and right sidesing wall plate 3 connects by base plate 4 is fixing, the right side axle head of large roller 2 is overhanging in right wallboard and install turning handle 9, small roller 1 is positioned at the surface of large roller 2, the relatively large roller of small roller 12 is made up and down, the axle two ends of small roller 1 rotate and are located on the slide block of left and right, left slider 5 slides up and down to be located in the left vertical chute that left wallboard is provided with, the downward actuation of left slider 5 is compressed by left regulation screw 6, the bottom of left slider 5 is provided with spring, right slide block 7 slides up and down to be located in the right vertical chute that right wallboard is provided with, the downward actuation of right slide block 7 is compressed by right regulation screw 8, the bottom of right slide block 7 is provided with spring.
The present invention is performed such roll bending work: be first pressed to smooth for small roller on large roller, control thrust well, then forme one end is inserted between large and small cylinders, because large roller is rubber roll and small roller is steel rider, owing to compressing so the contact surface of large roller and small roller can produce cambered surface depression upwards, forme is bent upwards power to small roller curving in being affected by, along with shake turning handle makes large and small cylinders rotate, forme is by between large and small cylinders, under the effect being bent upwards power, then forme produces curved surface bending upwards, and then complete forme is carried out before locing up the roll bending work of pre-curved surface bending.
Claims (2)
1. forme veneer reeling machine, it is characterized in that: include large and small cylinders, large roller be steel rider small roller be rubber roll or large roller be rubber roll small roller be steel rider, the axle two ends of large roller rotate and are located on left and right sidesing wall plate, left and right sidesing wall plate connects by base plate is fixing, stretch in wallboard and turning handle is installed outside one axle head of large roller, small roller is positioned at the top of large roller, the relatively large roller of small roller is made up and down, the axle two ends of small roller rotate and are located on the slide block of left and right, left slider slides up and down to be located in the left vertical chute that left wallboard is provided with, the downward actuation of left slider is compressed by left regulation screw, right slide block slides up and down to be located in the right vertical chute that right wallboard is provided with, the downward actuation of right slide block is compressed by right regulation screw.
2. forme veneer reeling machine as claimed in claim 1, it is characterised in that: large roller be rubber roll small roller be steel rider.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610591993.3A CN106004010A (en) | 2016-07-26 | 2016-07-26 | Plate rolling machine for printing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610591993.3A CN106004010A (en) | 2016-07-26 | 2016-07-26 | Plate rolling machine for printing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106004010A true CN106004010A (en) | 2016-10-12 |
Family
ID=57117613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610591993.3A Pending CN106004010A (en) | 2016-07-26 | 2016-07-26 | Plate rolling machine for printing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106004010A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09276939A (en) * | 1996-04-12 | 1997-10-28 | Inoue Sangyo Kk | Two roll forming machine using curvature adjusting roll |
| RU2200070C1 (en) * | 2001-07-05 | 2003-03-10 | Латышев Яков Михайлович | Three-roll sheet bending machine |
| CN201055877Y (en) * | 2007-06-14 | 2008-05-07 | 国营万峰无线电厂 | Tabletop type minitype roller processor |
| CN203470571U (en) * | 2013-08-28 | 2014-03-12 | 安徽徽盛机械制造科技有限公司 | Pressing roller adjusting device of veneer reeling machine |
| CN204448935U (en) * | 2015-02-10 | 2015-07-08 | 江苏宏威重工机床制造有限公司 | A kind of veneer reeling machine of manual-automatic integrated |
| CN105363846A (en) * | 2014-08-19 | 2016-03-02 | 南通超力卷板机制造有限公司 | Two-roller plate rolling machine with reversely-arranged flexible roller |
| CN205890136U (en) * | 2016-07-26 | 2017-01-18 | 浙江宏华机械塑胶有限公司 | Printing plate veneer reeling machine |
-
2016
- 2016-07-26 CN CN201610591993.3A patent/CN106004010A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09276939A (en) * | 1996-04-12 | 1997-10-28 | Inoue Sangyo Kk | Two roll forming machine using curvature adjusting roll |
| RU2200070C1 (en) * | 2001-07-05 | 2003-03-10 | Латышев Яков Михайлович | Three-roll sheet bending machine |
| CN201055877Y (en) * | 2007-06-14 | 2008-05-07 | 国营万峰无线电厂 | Tabletop type minitype roller processor |
| CN203470571U (en) * | 2013-08-28 | 2014-03-12 | 安徽徽盛机械制造科技有限公司 | Pressing roller adjusting device of veneer reeling machine |
| CN105363846A (en) * | 2014-08-19 | 2016-03-02 | 南通超力卷板机制造有限公司 | Two-roller plate rolling machine with reversely-arranged flexible roller |
| CN204448935U (en) * | 2015-02-10 | 2015-07-08 | 江苏宏威重工机床制造有限公司 | A kind of veneer reeling machine of manual-automatic integrated |
| CN205890136U (en) * | 2016-07-26 | 2017-01-18 | 浙江宏华机械塑胶有限公司 | Printing plate veneer reeling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161012 |