CN206154896U - Take ink groove of electrical protection version roller - Google Patents
Take ink groove of electrical protection version roller Download PDFInfo
- Publication number
- CN206154896U CN206154896U CN201621115369.8U CN201621115369U CN206154896U CN 206154896 U CN206154896 U CN 206154896U CN 201621115369 U CN201621115369 U CN 201621115369U CN 206154896 U CN206154896 U CN 206154896U
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- CN
- China
- Prior art keywords
- ink tank
- ink groove
- proximity switch
- roller
- motor
- 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.)
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The utility model relates to a take ink groove of electrical protection version roller. The purpose is that the ink groove who provides can prevent and the friction of version roller to reach protection scraper roller's purpose, still have simple structure's characteristics. Technical scheme is: a take ink groove of electrical protection version roller, includes ink groove, drives the elevating system of ink groove lift and drive elevating system's motor, elevating system includes the support of fixing the just vice vertical lift of accessible guide rail bottom ink groove and drives movable support's worm gear subassembly, its characterized in that: it is used for surveying the proximity switch that the version roll spacing is left to be equipped with at least two on the support, proximity switch is connected with the control circuit electricity of control motor.
Description
Technical field
This utility model is related to a kind of ink tank, especially a kind of ink tank with electic protection roller.
Background technology
Printing plate cylinder in use, if Jing often occurs producing friction between roller bottom and ink tank, may result in
The abrasion of plate roller is scrapped, it is therefore desirable to which staff periodically checks whether ink tank keeps a determining deviation with roller.Generally work people
The method that member adopts is handss to be stretched in ink tank to touch, and checks whether ink tank keeps spacing with roller；It is done so that depositing
In potential safety hazard, because the roller of high-speed rotation is likely to result in staff's injury.
Utility model content
The purpose of this utility model is to overcome the shortcomings of above-mentioned background technology, there is provided a kind of ink with electic protection roller
Groove, the ink tank can be prevented and roller friction, so as to reach the purpose of protection board roller, also with simple structure the characteristics of.
This utility model provide technical scheme be：
A kind of ink tank with electic protection roller, including ink tank, the elevating mechanism of drive ink tank lifting and drive
The motor of dynamic elevating mechanism, the elevating mechanism includes being fixed on ink trench bottom and can be by the support of guideway vertical lifting
And the worm and gear component of driving arm, it is characterised in that：At least two are equipped with the support is used to detect roller distance
Proximity switch, the proximity switch electrically connects with the control circuit of controlled motor.
Perforate is formed with the corresponding position of proximity switch in the ink tank, equipped with the polytetrafluoro for sealing in the perforate
Ethylene division board.
The control circuit is electrically connected with the electromagnetic brake of motor.
The proximity switch is proximity Hall switch.
The worm and gear component is also connected with a driving handwheel.
This utility model beneficial effect is：
Operation principle of the present utility model is：
After elevating mechanism drives ink tank to rise, proximity switch also rises therewith, when ink tank rises towards switch
During the protective position of adjustment, proximity switch sends signal, and motor stalling electromagnetic brake action simultaneously forbids ink basin to rise, from
And reach protection roller purpose.
The beneficial effects of the utility model are：By proximity switch can with the distance between sensitive inks groove and roller, from
And the running status of timely controlled motor, prevent from producing friction between ink tank and plate roller, reach protection roller purpose；And connect
Nearly switch only monitors the spacing between ink tank and roller, unrelated with roller size, therefore this utility model is suitable for various chis
Very little roller.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the A portions mplifying structure schematic diagram in Fig. 1.
Specific embodiment
Below in conjunction with the accompanying drawings the utility model is described in further detail.
Ink tank with electic protection roller as depicted, including ink tank 2, the elevating mechanism of drive ink tank lifting
And the motor (omitting in figure) of driving elevating mechanism；In the elevating mechanism：Support 8 is fixed on ink trench bottom and can pass through
Guideway (shows the slide bar 7 for being slide opening on bearing 5 and being slidably matched with slide opening in figure；A tooth is also fixed on slide bar
Bar) vertical lifting, the worm and gear component that motor drives is (including worm and gear, tooth bar and coaxial with worm-wheel shaft 9 fixed and drive
The gear of carry-over bar) and the mechanism of driving arm；Above structure is prior art.
It is of the present utility model to the improvement is that：At least two proximity switches 4 are housed, typically in support on the support
Both sides are respectively mounted a proximity switch.The corresponding ink trench bottom of the proximity switch induction end is formed with perforate, makes to be close to and opens
The induction end of pass is directed at directly up roller 1.
The proximity switch is electrically connected by control circuit with motor, and control circuit is also electrically connected with electromagnetic brake, control
The running of electromagnetic brake.When proximity switch detects the distance between ink tank and roller less than setting value, that is, send signal
To control circuit, stall motor, with season electromagnetic brake action, display lamp is bright makes elevating mechanism decommission for protection, ink
Groove stops rising.The lifting handwheel 6 that connection scroll bar axle can also be passed through adjusts the heave amplitude of ink tank.
The proximity switch typically selects proximity Hall switch, the corresponding ink tank (metal of the proximity switch induction end
Material) on open up the perforate detectable signal of proximity switch (ensure unimpeded), and politef isolation is installed in the perforate
Plate 3 carries out covering isolation, prevents ink leak.
Claims (5)
1. a kind of ink tank with electic protection roller, including ink tank (2), the elevating mechanism for driving ink tank lifting and drive
The motor of dynamic elevating mechanism, the elevating mechanism includes being fixed on ink trench bottom and can be by the support of guideway vertical lifting
(8) and driving arm worm and gear component；It is characterized in that：On the support equipped with least two be used for detect roller away from
From proximity switch (4), the proximity switch electrically connects with the control circuit of controlled motor.
2. the ink tank with electic protection roller according to claim 1, it is characterised in that：In the ink tank be close to
The corresponding position of switch is formed with perforate, equipped with the politef division board (3) for sealing in the perforate.
3. the ink tank with electic protection roller according to claim 2, it is characterised in that：The control circuit and motor
Electromagnetic brake electrical connection.
4. the ink tank with electic protection roller according to claim 3, it is characterised in that：The proximity switch is Hall
Proximity switch.
5. the ink tank with electic protection roller according to claim 4, it is characterised in that：The worm and gear component is also
Connection one drives handwheel (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621115369.8U CN206154896U (en) | 2016-10-12 | 2016-10-12 | Take ink groove of electrical protection version roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621115369.8U CN206154896U (en) | 2016-10-12 | 2016-10-12 | Take ink groove of electrical protection version roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206154896U true CN206154896U (en) | 2017-05-10 |
Family
ID=58654001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621115369.8U Active CN206154896U (en) | 2016-10-12 | 2016-10-12 | Take ink groove of electrical protection version roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206154896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111098584A (en) * | 2020-01-18 | 2020-05-05 | 温州职业技术学院 | Flexible printing machine |
-
2016
- 2016-10-12 CN CN201621115369.8U patent/CN206154896U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111098584A (en) * | 2020-01-18 | 2020-05-05 | 温州职业技术学院 | Flexible printing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |