CN209505171U - A kind of printing machine water supply mechanism - Google Patents
A kind of printing machine water supply mechanism Download PDFInfo
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- CN209505171U CN209505171U CN201822086030.5U CN201822086030U CN209505171U CN 209505171 U CN209505171 U CN 209505171U CN 201822086030 U CN201822086030 U CN 201822086030U CN 209505171 U CN209505171 U CN 209505171U
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- sink
- water
- fodder
- printing machine
- supply mechanism
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Abstract
The utility model relates to printing equipment technology, more particularly, to a kind of printing machine water supply mechanism, the utility model include pedestal, first support, second support, sink, water conveying roll, dampening vibrator roller, damping roller and plate cylinder, the lower part of water conveying roll is sunk in screw clamp, the upper surface of sink is equipped with fodder, and the upper surface of fodder, which offers, wears through slot.During water conveying roll rotation, fodder effectively reduces the water body in sink and splashes out from sink opening, improves the utilization rate of water resource.The utility model can reduce the water in sink and splash out to improve the utilization rate of water resource.
Description
Technical field
The utility model relates to printing equipment technology, more particularly, to a kind of printing machine water supply mechanism.
Background technique
Most basic print principle is immiscible, printing plate and the two big rules with selective absorption using grease in offset printing
Ink and water is set to keep mutually balancing on printing plate keeping the ink-repulsive property of blank parts before inking to realize that site is shifted
Ink-resistant with printing plate non-graphic region is kept, needs to be soaked the space of a whole page with fountain solution, and water occupies significant proportion in fountain solution.
By retrieval, Chinese patent notification number CN204222345U discloses a kind of water supply dress of novel six-color printing press
Set, including sink, water conveying roll, brush roll, dampening vibrator roller, damping roller, plate cylinder, water purifier, running water pipe, the water supply device is only
Needing water purifier, sink and brush roll can be to meet printing standard water, and structure is simple, energy for public tap water purifying
Effectively promote printing quality.
Prior art among the above has the following deficiencies: but the water supply device is during water delivery, water conveying roll,
Dampening vibrator roller and damping roller constantly rotate generation, and in the course of rotation, the water in sink will be from conveying roller for water conveying roll
Two sides constantly splash out outside sink, waste water resource, reduce resource utilization.
Utility model content
It in view of the above shortcomings of the prior art, can the purpose of the utility model is to provide a kind of printing machine water supply mechanism
The water in sink is reduced to splash out to improve the utilization rate of water resource.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of printing machine water supplying machine
Structure, including pedestal, be symmetrically fixed on base upper surface first support and second support, set on base upper surface sink, turn
It is dynamic be connected to first support and second support and successively the water conveying roll, dampening vibrator roller of tangent setting, damping roller and plate cylinder, it is described
The lower part of water conveying roll is sunk in screw clamp, and the upper surface of the sink, which is equipped with, to be arranged and for hiding along the length direction of sink
The fodder of sink is covered, the upper surface of the fodder offers the lower end for water conveying roll across to sink in water body
Wear through slot.
By using above-mentioned technical proposal, the water in sink will successively pass through water conveying roll, dampening vibrator roller and damping roller, then pass
It is defeated to the water supply realized on plate cylinder to plate cylinder, water conveying roll wears through slot, and fodder is shielded in sink, makes
The lower surface that the water body that conveying roller is splashed out is flushed in fodder is obtained, the water body effectively reduced in sink is splashed out to outside
It is open and splashes out from sink, improve the utilization rate of water resource.
The utility model is further arranged to: the upper surface of the pedestal is symmetrically fixed with two groups of support frames, the support
The surface pivots of frame are connected with wind-up roll, and the both ends of the fodder are respectively and fixedly provided with connecting rope, and one end of the connecting rope is solid
It is scheduled on wind-up roll.
By using above-mentioned technical proposal, when rotating wind-up roll, the connecting rope for being fixed on fodder one end will be wound
In on wind-up roll and drawing fodder movement to realize to the storage of fodder and unreel, convenient for operator to water
Slot is cleared up.
The utility model is further arranged to: equal fixing sleeve is equipped with gear, gear described in two groups on wind-up roll described in two groups
On be engaged with same root chain, be fixed on support frame as described above and drive servo motor that wherein one group of gear is rotated.
By using above-mentioned technical proposal, start servo motor, servo motor will drive wherein one group of gear rotation, the tooth
Wheel will drive chain rotation to drive another group of gear rotation to realize so that two groups of wind-up rolls can be synchronized and be rotate in same direction
Automatic accomodation to fodder unreels, and convenient for clearing up sink, improves the degree of automation of the utility model.
The utility model is further arranged to: the Rose Box being fixed on pedestal, institute are communicated on the side wall of the sink
It states and is successively arranged activated carbon adsorption layer and RO film filter layer inside Rose Box from top to bottom, the top of the Rose Box is connected to outer
Portion's water inlet pipe.
By using above-mentioned technical proposal, activated carbon adsorption layer and RO film filter layer can in water impurity and heavy metal from
Son is filtered, and improves the quality of water body, to improve the quality of printing.
The utility model is further arranged to: several length along fodder are fixed on the side wall for wearing through slot
The setting of degree direction and item is struck off for strike off moisture on water conveying roll side wall.
The outer wall that item will contact at water conveying roll is struck off during water conveying roll rotation by using above-mentioned technical proposal
And strike off moisture extra on water conveying roll, the water on water conveying roll has been efficiently controlled, has been avoided on water conveying roll because having
More moisture and as the rotation of water conveying roll splashes out outside screw clamp, improve the utilization rate of water resource.
The utility model is further arranged to: the commanding elevation of wind-up roll described in two groups is respectively positioned on plane where sink upper surface
Lower section.
By using above-mentioned technical proposal, the lower section of plane where being located at sink upper surface because of the commanding elevation of wind-up roll is prevented
Water cushion will contact at the upper surface of sink, improves fodder to the sealing process of sink, reduces water body and splash out to outer
The case where portion, occurs, and improves the utilization rate of water resource.
The utility model is further arranged to: the sink is equipped with to be stretched with what dynamic water tank moved along vertical direction
Part, the extensible member include being fixed on the mounting table of sink lower surface and being fixed on base upper surface and be used to drive mounting table edge
Vertical direction movement hydraulic cylinder.
By using above-mentioned technical proposal, when needing to store fodder, hydraulic cylinder can be started and to place
Platform and sink move downward, and fodder will decline under gravity, while water conveying roll is detached from wearing through slot, this
When can be rotated wind-up roll realization fodder is stored, and mounting table be used for sink placement, improve sink and rising
Stability when drop.
The utility model is further arranged to: is offered on the side wall of sink through slot, use is fixedly embedded in slot
In the transparent windows of water level in observation sink.
By using above-mentioned technical proposal, the water level in sink can be observed by transparent windows, convenient for operation
Personnel intake in time to sink.
In conclusion the utility model has the following beneficial effects:
1. the setting of fodder, the water effectively reduced in sink is splashed out, and improves the utilization rate of water resource；
2. the setting of Rose Box, can in water impurity and heavy metal ion be filtered, improve the quality of water body,
To improve the quality of printing；
3. striking off the setting of item, the water on water conveying roll has been efficiently controlled, has been avoided on water conveying roll because with more water
Divide as the rotation of water conveying roll splashes out outside screw clamp, improves the utilization rate of water resource.
Detailed description of the invention
Fig. 1 is in the utility model embodiment for indicating the structural schematic diagram of component；
Fig. 2 is in the utility model embodiment for indicating the structural schematic diagram of servo motor positional relationship；
Fig. 3 is the partial enlarged view in Fig. 1 at A.
In figure: 1, pedestal；11, first support；12, second support；13, sink；131, transparent windows；14, water conveying roll；
15, dampening vibrator roller；16, damping roller；17, plate cylinder；2, support frame；21, wind-up roll；22, fodder；221, through slot is worn；
222, item is struck off；23, connecting rope；24, gear；25, chain；26, servo motor；27, mounting table；28, hydraulic cylinder；3, it filters
Case.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
As depicted in figs. 1 and 2, a kind of printing machine water supply mechanism including pedestal 1, is symmetrically fixed on the of 1 upper surface of pedestal
One bracket 11 and second support 12, set on 1 upper surface of pedestal sink 13, be rotationally connected with first support 11 and second support 12
And the water conveying roll 14 of successively tangent setting, dampening vibrator roller 15, damping roller 16 and plate cylinder 17, the lower part of water conveying roll 14 sink to water
In slot 13.
In the course of rotation, the water in sink 13 will successively pass through water conveying roll 14, dampening vibrator roller 15 and dampening to water conveying roll 14
Roller 16 is then communicated to the water supply realized on plate cylinder 17 to plate cylinder 17.
The upper surface of pedestal 1 is symmetrically fixed with two groups of support frames 2, and the surface pivots of support frame 2 are connected with wind-up roll 21, water
The upper surface of slot 13 is equipped with the fodder 22 being arranged along the length direction of sink 13, and the material of fodder 22 is PVC,
Fodder 22 effectively reduces the spillage of the water body in sink 13, improves the utilization rate of water resource.
The both ends of fodder 22 are respectively and fixedly provided with connecting rope 23, and one end of connecting rope 23 is fixed on wind-up roll 21, when anti-
When water cushion 22 is open for covering sink 13, connecting rope 23 is in tension and is fixed on waterproof when rotating wind-up roll 21
The connecting rope 23 of 22 one end of cushion will be wound on wind-up roll 21 and draw the movement of fodder 22 to which realization is soft to waterproof
It the storage of pad 22 and unreels, it is easy to operate convenient for clearing up sink 13.
Equal fixing sleeve is equipped with gear 24 on two groups of wind-up rolls 21, and two groups of teeth wheel 24 is engaged in same chain 25, on support frame 2
It is fixed with servo motor 26, wherein one group of 24 fixing sleeve of gear is set on the output shaft of servo motor 26, servo motor 26 is by band
Dynamic wherein one group of gear 24 rotates, which will drive the rotation of chain 25 to drive another group of gear 24 to rotate, so that two
Group wind-up roll 21, which can synchronize, to be rotate in same direction, and is realized the automatic accomodation to fodder 22 or is unreeled, convenient for sink 13
It is cleared up, improves the degree of automation of the utility model.
It is communicated with the Rose Box 3 being fixed on pedestal 1 on the side wall of sink 13, is successively set from top to bottom inside Rose Box 3
Active charcoal adsorption layer and RO film filter layer, the top of Rose Box 3 are connected to external water inlet pipe, activated carbon adsorption layer and RO film mistake
Filtering layer can in water impurity and heavy metal ion be filtered, the quality of water body is improved, to improve the quality of printing.
It is offered on the side wall of sink 13 through slot, transparent windows 131 is fixedly embedded in slot, pass through transparent sight
The water level in sink 13 can be observed by examining window 131, be intake in time convenient for operator to sink 13.
As shown in Figures 2 and 3, the upper surface of fodder 22, which offers, wears through slot 221, and the lower end of water conveying roll 14 passes through
It wears through slot 221 and sinks in the water body in screw clamp 13, fodder 22 covers the opening of sink 13, reduces sink 13
The case where interior water body splashes out improves the utilization rate of water resource.
Wear be fixed with that several length directions along fodder 22 are arranged on the side wall of through slot 221 strike off item 222,
The material for striking off item 222 is PVC, and during water conveying roll 14 rotates, the outer wall of water conveying roll 14 will be contacted at simultaneously by striking off item 222
Moisture extra on water conveying roll 14 is struck off, the water on water conveying roll 14 has been efficiently controlled, avoid on water conveying roll 14 because
With more moisture as the rotation of water conveying roll 14 splashes out outside screw clamp 13, the utilization rate of water resource is improved.
Sink 13 is equipped with the extensible member moved along vertical direction with dynamic water tank 13, and extensible member includes being fixed on sink 13
The mounting table 27 of lower surface and the hydraulic cylinder for being fixed on 1 upper surface of pedestal and being used to that mounting table 27 to be driven to move along vertical direction
28, the lower section of plane where the commanding elevation of two groups of wind-up rolls 21 is respectively positioned on 13 upper surface of sink.
When hydraulic cylinder 28 drives mounting table 27 and sink 13 to move downward, fodder 22 will under gravity to
So that water conveying roll 14 is detached from wearing through slot 221, rotating wind-up roll 21 at this time be can be realized to fodder 22 for lower movement
Storage.
The implementation principle of the present embodiment are as follows: in water conveying roll 14 during water delivery, the water body of external water inlet pipe will enter
Into Rose Box 3, water body will successively pass through activated carbon adsorption layer and RO film filter layer, realize to impurity in water and heavy metal from
The filtering of son, improves the quality of water body, to improve the quality of printing.
It will go into sink 13 by the filtered water of Rose Box 3, operator can observe water by transparent windows 131
Water level in slot 13, the lower end of water conveying roll 14, which passes through, to be worn through slot 221 and sinks in the water body in screw clamp 13, fodder
22 cover the opening of sink 13, and water conveying roll 14 will splash the water body being attached on 14 side wall of water conveying roll during rotation anti-
The lower surface of water cushion 22 reduces water body in sink 13 and splashes out to external situation generation, improves the utilization rate of water resource.
The outer wall of water conveying roll 14 will be contacted at and by water delivery by being fixed on the item 222 that strikes off worn on 221 side wall of through slot simultaneously
Extra moisture is struck off on roller 14, has efficiently controlled the water on water conveying roll 14, avoid on water conveying roll 14 because with compared with
More moisture and as the rotation of water conveying roll 14 splashes out outside screw clamp 13, improve the utilization rate of water resource.
When needing to clear up sink 13, starting hydraulic cylinder 28 moves downward mounting table 27 and sink 13, because of winding
The lower section of plane where the axis of roller 21 is located at 13 upper surface of sink, therefore fodder 22 will move downward under gravity
So that water conveying roll 14 be detached from wearing through slot 221, at this time start servo motor 26, servo motor 26 make connecting rope 23 by
It gradually is wrapped on wind-up roll 21, connecting rope 23 will be drawn fodder 22 and is wound on wind-up roll 21, to realize pair
The storage of fodder 22, it is easy to use.
The embodiment of present embodiment is the preferred embodiment of the utility model, is not limited according to this of the invention
Protection scope, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by the utility model
Protection scope within.
Claims (8)
1. a kind of printing machine water supply mechanism, including pedestal (1), be symmetrically fixed on the first support (11) of pedestal (1) upper surface with
Second support (12), is rotationally connected with first support (11) and second support (12) at the sink (13) for being set to pedestal (1) upper surface
And the water conveying roll (14) of successively tangent setting, dampening vibrator roller (15), damping roller (16) and plate cylinder (17), the water conveying roll (14)
Lower part sink in screw clamp (13), it is characterised in that: the upper surface of the sink (13) is equipped with the length along sink (13)
The setting of degree direction and the fodder (22) for covering sink (13), the upper surface of the fodder (22) offers feeding
The lower end of damping roller (14) is across to sink to, water is intracorporal to wear through slot (221).
2. a kind of printing machine water supply mechanism according to claim 1, it is characterised in that: the upper surface pair of the pedestal (1)
Title is fixed with two groups of support frames (2), and the surface pivots of support frame as described above (2) are connected with wind-up roll (21), the fodder
(22) both ends are respectively and fixedly provided with connecting rope (23), and one end of the connecting rope (23) is fixed on wind-up roll (21).
3. a kind of printing machine water supply mechanism according to claim 2, it is characterised in that: on wind-up roll described in two groups (21)
Fixing sleeve is equipped with gear (24), is engaged with same root chain (25) on gear described in two groups (24), fixed on support frame as described above (2)
There is the servo motor (26) for driving that wherein one group of gear (24) is rotated.
4. a kind of printing machine water supply mechanism according to claim 1, it is characterised in that: connect on the side wall of the sink (13)
It is connected with the Rose Box (3) being fixed on pedestal (1), is successively arranged activated carbon adsorption layer from top to bottom inside the Rose Box (3)
External water inlet pipe is connected to the top of RO film filter layer, the Rose Box (3).
5. a kind of printing machine water supply mechanism according to claim 1, it is characterised in that: the side for wearing through slot (221)
Several length directions along fodder (22) are fixed on wall to be arranged and for striking off moisture on water conveying roll (14) side wall
Strike off item (222).
6. a kind of printing machine water supply mechanism according to claim 2, it is characterised in that: the system of wind-up roll described in two groups (21)
The lower section of plane where high point is respectively positioned on sink (13) upper surface.
7. a kind of printing machine water supply mechanism according to claim 6, it is characterised in that: the sink (13), which is equipped with, to be driven
The extensible member that sink (13) moves along vertical direction, the extensible member include the mounting table for being fixed on sink (13) lower surface
(27) and it is fixed on pedestal (1) upper surface and for the hydraulic cylinder (28) that drives mounting table (27) to move along vertical direction.
8. a kind of printing machine water supply mechanism according to claim 1, it is characterised in that: opened on the side wall of the sink (13)
Equipped with through slot, the transparent windows (131) being fixedly embedded in slot for observing sink (13) interior water level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822086030.5U CN209505171U (en) | 2018-12-12 | 2018-12-12 | A kind of printing machine water supply mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822086030.5U CN209505171U (en) | 2018-12-12 | 2018-12-12 | A kind of printing machine water supply mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209505171U true CN209505171U (en) | 2019-10-18 |
Family
ID=68194346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822086030.5U Active CN209505171U (en) | 2018-12-12 | 2018-12-12 | A kind of printing machine water supply mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209505171U (en) |
-
2018
- 2018-12-12 CN CN201822086030.5U patent/CN209505171U/en active Active
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