CN208646259U - A kind of dedicated impression cylinder of offset press - Google Patents
A kind of dedicated impression cylinder of offset press Download PDFInfo
- Publication number
- CN208646259U CN208646259U CN201821100131.7U CN201821100131U CN208646259U CN 208646259 U CN208646259 U CN 208646259U CN 201821100131 U CN201821100131 U CN 201821100131U CN 208646259 U CN208646259 U CN 208646259U
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- CN
- China
- Prior art keywords
- cylinder
- layer
- tabletting
- dedicated
- main shaft
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a kind of dedicated impression cylinders of offset press, including main shaft, on the left of main shaft connector drum, cylinder both ends are equipped with rolling pillow, rolling pillow is equipped with through-hole, cylinder includes resistance to compression layer, resistance to compression layer is equipped with wearing layer, wearing layer is equipped with smooth layer, erosion resistant coating is electroplate on smooth layer, driven shaft is connected on the right side of cylinder, driven axis connection speed stabilizing instrument, speed stabilizing instrument connects damping spring, damping spring connection rolling pillow, main shaft and driven shaft two sides are equipped with reinforcing rib, reinforcing rib is equipped with fixation hole, gripper mechanism is connected by fixing piece on cylinder, gripper mechanism is by transmission shaft, tabletting and bite-block composition, multiple tablettings are fixed on transmission shaft side by side, tabletting or eastern section be equipped with locating slot, locating slot matches with the slot that agrees on bite-block.The utility model structure is simple, realizes automatic operation, improves accuracy and safety, effectively improves anticorrosive property, prolong the service life, and the vibration between structure is alleviated in the steady and safety of reinforcement structure.
Description
Technical field
The utility model is specifically related to a kind of dedicated impression cylinder of offset press.
Background technique
Impression cylinder is one of most important component in offset press, since impression cylinder uses hand breakage easily occur for a long time
The unstable of barrel is caused, the saturation degree in printing process is caused to decline, uneven, there are certain influence areas, reduce
Printing quality, to reinforce cost, so needing to carry out reform to the dedicated impression cylinder of offset press.
Summary of the invention
The purpose of this utility model is that a kind of dedicated impression cylinder of offset press, to solve existing technical problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of dedicated impression cylinder of offset press, including
Main shaft, on the left of main shaft connector drum, cylinder both ends are equipped with rolling pillow, and rolling pillow is equipped with through-hole, and cylinder includes resistance to compression layer, on resistance to compression layer
Equipped with wearing layer, wearing layer is equipped with smooth layer, and erosion resistant coating is electroplate on smooth layer, connects driven shaft, driven shaft on the right side of cylinder
Speed stabilizing instrument is connected, speed stabilizing instrument connects damping spring, damping spring connection rolling pillow, and main shaft and driven shaft two sides are equipped with reinforcing rib,
Reinforcing rib is equipped with fixation hole, and by fixing piece connection gripper mechanism on reinforcing rib, gripper mechanism is by transmission shaft, tabletting and bite-block
Composition, multiple tablettings are fixed on transmission shaft side by side, and the movable end of tabletting is equipped with locating slot, agree with slot on locating slot and bite-block
Match.
Further improvement of the utility model is: tabletting quantity is greater than 2, the quantity of tabletting and the quantity one of bite-block
It causes.
Further improvement of the utility model is: speed stabilizing instrument model GZJY-2A.
Further improvement of the utility model is: resistance to compression layer carbon steel made of seamless welding pours, wearing layer
Using tool steel, smooth layer uses inorganic polymer anticorrosive paint using the titanium alloy material after bloom polishing, erosion resistant coating.
Compared with prior art, the utility model has the beneficial effects that
The utility model structure is simple, extracts paper by gripper mechanism, realizes automatic operation, improves accuracy
And safety, personnel cost is reduced, effect of resist compression is effectively improved by resistance to compression layer, wearing layer is wear-resisting, high temperature resistant, intensity are high, light
Slip layer keeps its surface flatness high, improves work quality and efficiency, keeps toughness strong, used by erosion resistant coating, effectively improve anti-corrosion
Corrosion prolongs the service life, and the use of speed stabilizing instrument improves the stability of main axis rate, reinforcement structure it is steady and safe
Property, the vibration between structure is alleviated by damping spring.
Detailed description of the invention:
Fig. 1: the structural schematic diagram of the utility model；
Fig. 2: the utility model transmission shaft cross-sectional view；
Fig. 3: the utility model cylinder cross-sectional view；
Figure label: 1- main shaft, 2- cylinder, 21-- rolling pillow, 22- through-hole, 3- resistance to compression layer, 4- wearing layer, 5- smooth layer,
6- erosion resistant coating, 7- driven shaft, 8- speed stabilizing instrument, 81- damping spring, 9- reinforcing rib, 10- fixation hole, 11- fixing piece, 12- gripper machine
Structure, 13- transmission shaft, 14- tabletting, 15- bite-block, 16- locating slot, 17- agree with slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that described embodiment is only the utility model a part of the embodiment, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution:
A kind of dedicated impression cylinder of offset press, including main shaft 1,1 connector drum of main shaft, 2 left side, 2 both ends of cylinder are equipped with rolling pillow
21, rolling pillow 21 is equipped with through-hole 22, and cylinder 2 includes resistance to compression layer 3, and the carbon steel made of seamless welding pours of resistance to compression layer 3 resists
Pressurized layer 3 is equipped with wearing layer 4, and wearing layer 4 uses tool steel, and wearing layer 4 is equipped with smooth layer 5, and smooth layer 5 is polished using bloom
Titanium alloy material afterwards, erosion resistant coating 6 is electroplate on smooth layer 5, and erosion resistant coating 6 uses inorganic polymer anticorrosive paint, 2 right side of cylinder
Driven shaft 7 is connected, driven shaft 7 connects speed stabilizing instrument 8,8 model GZJY-2A of speed stabilizing instrument, and speed stabilizing instrument 8 connects damping spring 81, subtracts
The connection rolling of spring 81 pillow 21 is shaken, main shaft 1 and 7 two sides of driven shaft are equipped with reinforcing rib 9, and reinforcing rib 9 is equipped with fixation hole 10, reinforce
Gripper mechanism 12 is connected by fixing piece 11 on muscle 9, gripper mechanism 12 is made of transmission shaft 13, tabletting 14 and bite-block 15, multiple
Tabletting 14 is fixed on side by side on transmission shaft 13, and the movable end of tabletting 14 is equipped with locating slot 16, the contract on locating slot 16 and bite-block 15
It closes slot 17 to match, 14 quantity of tabletting is greater than 2, and the quantity of tabletting 14 is consistent with the quantity of bite-block 15.
Application method: the bottom that paper enters compacting roller under the drive of gripper mechanism is printed and dyed, in speed regulator
Under use, rate equation is kept between main shaft and driven shaft, so that its cylinder is carried out rotation and is mentioned due to the simplicity of tube structure
High pressing result, and under the influence of damping spring, vibration is reduced, safety is improved.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of dedicated impression cylinder of offset press, including main shaft (1), it is characterised in that: main shaft (1) connector drum (2) is left
Side, cylinder (2) both ends are equipped with rolling pillow (21), and the rolling pillow (21) is equipped with through-hole (22), and the cylinder (2) includes resistance to compression
Layer (3), the resistance to compression layer (3) are equipped with wearing layer (4), and the wearing layer (4) is equipped with smooth layer (5), the smooth layer (5)
On be electroplate with erosion resistant coating (6), connect driven shaft (7) on the right side of the cylinder (2), the driven shaft (7) connects speed stabilizing instrument (8), institute
State speed stabilizing instrument (8) connection damping spring (81), damping spring (81) the connection rolling pillow (21), the main shaft (1) and driven shaft
(7) two sides are equipped with reinforcing rib (9), and the reinforcing rib (9) is equipped with fixation hole (10), pass through fixation on the reinforcing rib (9)
Part (11) connects gripper mechanism (12), and the gripper mechanism (12) is made of transmission shaft (13), tabletting (14) and bite-block (15), more
A tabletting (14) is fixed on side by side on transmission shaft (13), and the movable end of the tabletting (14) is equipped with locating slot (16), described
Locating slot (16) matches with the slot (17) that agrees on bite-block (15).
2. the dedicated impression cylinder of a kind of offset press according to claim 1, it is characterised in that: tabletting (14) quantity is big
In 2, the quantity of the tabletting (14) is consistent with the quantity of bite-block (15).
3. the dedicated impression cylinder of a kind of offset press according to claim 1, it is characterised in that: speed stabilizing instrument (8) model
For GZJY-2A.
4. the dedicated impression cylinder of a kind of offset press according to claim 1, it is characterised in that: the resistance to compression layer (3) uses
Carbon steel, wearing layer (4) tool steel made of seamless welding pours, after the smooth layer (5) is using bloom polishing
Titanium alloy material, the erosion resistant coating (6) use inorganic polymer anticorrosive paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821100131.7U CN208646259U (en) | 2018-07-12 | 2018-07-12 | A kind of dedicated impression cylinder of offset press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821100131.7U CN208646259U (en) | 2018-07-12 | 2018-07-12 | A kind of dedicated impression cylinder of offset press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208646259U true CN208646259U (en) | 2019-03-26 |
Family
ID=65784566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821100131.7U Expired - Fee Related CN208646259U (en) | 2018-07-12 | 2018-07-12 | A kind of dedicated impression cylinder of offset press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208646259U (en) |
-
2018
- 2018-07-12 CN CN201821100131.7U patent/CN208646259U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190326 Termination date: 20200712 |