CN209616633U - A kind of ink-scraping device - Google Patents
A kind of ink-scraping device Download PDFInfo
- Publication number
- CN209616633U CN209616633U CN201920080291.8U CN201920080291U CN209616633U CN 209616633 U CN209616633 U CN 209616633U CN 201920080291 U CN201920080291 U CN 201920080291U CN 209616633 U CN209616633 U CN 209616633U
- Authority
- CN
- China
- Prior art keywords
- ink
- doctor
- scraping device
- sliding block
- rotating mechanism
- 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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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model discloses a kind of ink-scraping devices, for striking off the ink of the colo(u)r drum excess surface of printing machine, including pedestal, can along the movable translation mechanism on the pedestal in the direction close to or far from colo(u)r drum, the liftable elevating mechanism on translation mechanism, can be parallel to each other around the rotating mechanism being set on elevating mechanism that self-axis line direction rotates, the doctor being connected on rotating mechanism, the direction of axis line that the length extending direction of doctor, the direction of axis line of colo(u)r drum state rotating mechanism；What doctor can swing back and forth along length extending direction is set in rotating mechanism.A kind of ink-scraping device of the utility model can adjust the position of doctor and the angle turned over, freely to adapt to the colo(u)r drum of different model；It is set in rotating mechanism, cutter hub ink remained on surface can be thrown away, wiping effect is preferable, and wiping efficiency is higher by what setting doctor can swing back and forth along length extending direction.
Description
Technical field
The utility model relates to a kind of ink-scraping devices.
Background technique
When to printed matter printed patterns, different patterns needs replacing different colo(u)r drums, different colo(u)r drums
Diameter is different, and the position of existing doctor is not easy to adjust, and does not adapt to the colo(u)r drum of different model.Meanwhile doctor exists
When striking off ink, inevitably in cutter hub surface residual ink, remaining ink has seriously affected the wiping effect of doctor
Rate.
Summary of the invention
The purpose of the utility model is to provide a kind of ink-scraping devices, can adapt to the colo(u)r drum of different model, wiping effect
Rate is higher.
In order to achieve the above objectives, the technical solution adopted in the utility model is:
A kind of ink-scraping device, the ink of the colo(u)r drum excess surface for striking off printing machine, the ink-scraping device include
Pedestal, can be along the movable translation mechanism on the pedestal in the direction close to or far from the colo(u)r drum, liftable
Elevating mechanism on the translation mechanism, can be around the rotation being set on the elevating mechanism that self-axis line direction rotates
Mechanism, the doctor being connected on the rotating mechanism, the axle center of the length extending direction of the doctor, the colo(u)r drum
Line direction, the rotating mechanism direction of axis line be parallel to each other；
What the doctor can swing back and forth along length extending direction is set in the rotating mechanism.
Preferably, the translation mechanism includes the first sliding block being set on the pedestal that can be translated in the horizontal direction, uses
In the first power cylinder for driving the first sliding block translation.
It is highly preferred that the elevating mechanism includes that second be set on first sliding block that can be gone up and down along the vertical direction is slided
Block, the second power cylinder for driving the second sliding block lifting.
It is further preferred that first sliding block is equipped with fixed block, the fixed block is equipped with to be prolonged along the vertical direction
The guide groove stretched, second sliding block are equipped with the guide pad being caught in the guide groove for cooperation.
It is further preferred that the rotating mechanism includes can be around the sliding set on described second of self-axis line direction rotation
Shaft on block, the motor for driving the shaft rotation.
It is further preferred that the ink-scraping device further includes that can move back and forth along the length extending direction of the shaft
The connector sleeve being sheathed in the shaft, the third power cylinder for driving the connector sleeve to move back and forth in the shaft,
The doctor is fixedly connected on the connector sleeve.
It is further preferred that being equipped with limit rack gear the outside week of the shaft, the inside circumference of the connector sleeve is equipped with
The length extending direction of tooth socket for allowing the limit rack gear cooperation to be caught in, the limit rack gear and the tooth socket is mutually flat
Row, and each parallel to the length extending direction of the shaft.
It is further preferred that the ink-scraping device further includes the first locating part being fixedly arranged in the shaft and the second limit
Position part, the connector sleeve is between first locating part and second locating part.
Due to the application of the above technical scheme, the utility model has the advantage that this is practical new compared with prior art
A kind of ink-scraping device of type, by setting translation mechanism, elevating mechanism and rotating mechanism, can freely adjust doctor position and
The angle turned over, to adapt to the colo(u)r drum of different model；It can be along length extending direction come backswing by setting doctor
Dynamic is set in rotating mechanism, cutter hub ink remained on surface is thrown away, wiping effect is preferable, and wiping efficiency is higher.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of utility model device；
Attached drawing 2 is the structural schematic diagram of shaft；
Attached drawing 3 is the cross-sectional view of shaft.
Wherein: 1, pedestal；2, doctor；3, the first sliding block；4, the first power cylinder；5, the second sliding block；6, the second power cylinder；
7, fixed block；8, shaft；9, connector sleeve；10, rack gear is limited；11, the first locating part；12, the second locating part.
Specific embodiment
The technical solution of the utility model is further elaborated with reference to the accompanying drawing.
Join as shown in figure 1 to 3, a kind of above-mentioned ink-scraping device, the oil of the colo(u)r drum excess surface for striking off printing machine
Ink.The ink-scraping device includes pedestal 1, can be along the movable translation machine on the pedestal 1 in the direction close to or far from colo(u)r drum
Structure, the liftable elevating mechanism on the translation mechanism, being set on elevating mechanism of being rotated around self-axis line direction
Rotating mechanism, the doctor 2 being connected on rotating mechanism.The axial line side of the length extending direction of doctor 2, colo(u)r drum
It is parallel to each other to the direction of axis line of, rotating mechanism；What doctor 2 can swing back and forth along length extending direction is set to rotation
In mechanism.In the present embodiment, the length extending direction of doctor 2 is parallel to horizontal plane；The translation direction of translation mechanism is vertical
In the length extending direction of doctor 2.
By setting translation mechanism, elevating mechanism and rotating mechanism, it can freely adjust the position of doctor 2 and turn over
Angle, to adapt to the colo(u)r drum of different model；It is set by what setting doctor 2 can swing back and forth along length extending direction
In rotating mechanism, timely cutter hub ink remained on surface can be thrown away, wiping effect is preferable, and wiping efficiency is higher.
In the present embodiment, translation mechanism includes the first sliding block 3 being set on pedestal 1 that can be translated in the horizontal direction, uses
In the first power cylinder 4 for driving the translation of the first sliding block 3；Elevating mechanism includes that can go up and down along the vertical direction set on the first sliding block 3
On the second sliding block 5, for drive the second sliding block 5 go up and down the second power cylinder 6；Rotating mechanism includes can be around self-axis line side
The shaft 8 being set on the second sliding block 5, the motor rotated for drive shaft 8 to rotation.First power cylinder 4 and the second power
Cylinder 6 is hydraulic cylinder or pneumatic cylinder, and motor is servo drive motor.
In the present embodiment, the first sliding block 3 is equipped with fixed block 7, and fixed block 7 is equipped with the guiding extended along the vertical direction
Slot, the second sliding block 5 are equipped with the guide pad being caught in guide groove for cooperation.It is arranged by this, to the liter of the second sliding block 5
Drop movement plays the role of guiding.
A kind of above-mentioned ink-scraping device further includes that can be sheathed in shaft 8 along what the length extending direction of shaft 8 moved back and forth
Connector sleeve 9, for being drivingly connected the 9 third power cylinders that move back and forth in shaft 8 of set, doctor 2 is fixedly connected on connection
On set 9, follows connector sleeve 9 to do in shaft 8 and move along a straight line back and forth.Third power cylinder is hydraulic cylinder or pneumatic cylinder.
In the present embodiment, multiple limit rack gears 10 are equipped with the outside week of shaft 8, the inside circumference one of connector sleeve 9 is a pair of
Being equipped with for answering is multiple for allowing limit rack gear 10 to cooperate the tooth socket being caught in, and the length extending direction for limiting rack gear 10 and tooth socket is mutual
In parallel, and each parallel to the length extending direction of shaft 8.It is arranged by this, can prevents connector sleeve 9 and shaft 8 from phase occurs
To rotation, that is, prevent doctor 2 from rotating at work with respect to shaft 8.
A kind of above-mentioned ink-scraping device further includes the first locating part 11 and the second locating part 12 being fixedly arranged in shaft 8, connection
Set 9 is between the first locating part 11 and the second locating part 12.It is arranged by this, plays the role of limit to connector sleeve 9,
When preventing third power cylinder out of control, connector sleeve 9 and shaft 8 are mutually disengaged, and damage or cause safety accident.
The course of work of lower the present embodiment is illustrated in detail below:
Horizontal position and the vertical position of shaft 8 are adjusted according to the model of colo(u)r drum, and adjust the angle that shaft 8 turns over
Degree, makes doctor 2 can be used in the wiping of the colo(u)r drum, shaft 8 is fixed on the position and the rotational angle.When work,
It drives doctor 2 to swing back and forth by third power cylinder, keeps doctor 2 while to colo(u)r drum wiping that cutter hub surface is residual
The ink stayed is thrown away.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention.
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover the protection scope of the utility model it
It is interior.
Claims (8)
1. a kind of ink-scraping device, the ink of the colo(u)r drum excess surface for striking off printing machine, it is characterised in that: the wiping
Device include pedestal, can along the movable translation mechanism on the pedestal in the direction close to or far from the colo(u)r drum,
The liftable elevating mechanism on the translation mechanism can be set to the elevating mechanism around the rotation of self-axis line direction
On rotating mechanism, the doctor that is connected on the rotating mechanism, the length extending direction of the doctor, colouring rolling
The direction of axis line of cylinder, the direction of axis line of the rotating mechanism are parallel to each other；
What the doctor can swing back and forth along length extending direction is set in the rotating mechanism.
2. a kind of ink-scraping device according to claim 1, it is characterised in that: the translation mechanism includes can be in the horizontal direction
The first sliding block of translation being set on the pedestal, the first power cylinder for driving the first sliding block translation.
3. a kind of ink-scraping device according to claim 2, it is characterised in that: the elevating mechanism includes can be along the vertical direction
The second sliding block of lifting being set on first sliding block, the second power cylinder for driving the second sliding block lifting.
4. a kind of ink-scraping device according to claim 3, it is characterised in that: first sliding block is equipped with fixed block, institute
It states fixed block and is equipped with the guide groove extended along the vertical direction, second sliding block, which is equipped with, is caught in the guiding for cooperation
Guide pad in slot.
5. a kind of ink-scraping device according to claim 3, it is characterised in that: the rotating mechanism includes can be around Pivot Point Center
The shaft of line direction rotation being set on second sliding block, the motor for driving the shaft rotation.
6. a kind of ink-scraping device according to claim 5, it is characterised in that: the ink-scraping device further includes can be along described turn
The connector sleeve being sheathed in the shaft that the length extending direction of axis moves back and forth, for driving the connector sleeve at described turn
The third power cylinder moved back and forth on axis, the doctor are fixedly connected on the connector sleeve.
7. a kind of ink-scraping device according to claim 6, it is characterised in that: the outside week of the shaft is equipped with limiting tooth
Item, the inside circumference of the connector sleeve are equipped with for allowing the limit rack gear to cooperate the tooth socket being caught in, the limit rack gear and institute
The length extending direction for stating tooth socket is parallel to each other, and each parallel to the length extending direction of the shaft.
8. a kind of ink-scraping device according to claim 6, it is characterised in that: the ink-scraping device further include be fixedly arranged on it is described
The first locating part and the second locating part in shaft, the connector sleeve be located at first locating part and second locating part it
Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920080291.8U CN209616633U (en) | 2019-01-17 | 2019-01-17 | A kind of ink-scraping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920080291.8U CN209616633U (en) | 2019-01-17 | 2019-01-17 | A kind of ink-scraping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209616633U true CN209616633U (en) | 2019-11-12 |
Family
ID=68450316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920080291.8U Expired - Fee Related CN209616633U (en) | 2019-01-17 | 2019-01-17 | A kind of ink-scraping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209616633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211971A (en) * | 2021-06-11 | 2021-08-06 | 丰县鑫牧网络科技有限公司 | Ink scraping component for printing machine |
-
2019
- 2019-01-17 CN CN201920080291.8U patent/CN209616633U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211971A (en) * | 2021-06-11 | 2021-08-06 | 丰县鑫牧网络科技有限公司 | Ink scraping component for printing machine |
| CN113211971B (en) * | 2021-06-11 | 2021-11-30 | 丰县鑫牧网络科技有限公司 | Ink scraping component for printing machine |
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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 |
Granted publication date: 20191112 Termination date: 20220117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |