CN208247728U - A kind of UV printing equipment dancing roll with refrigerating function - Google Patents
A kind of UV printing equipment dancing roll with refrigerating function Download PDFInfo
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- CN208247728U CN208247728U CN201820726398.0U CN201820726398U CN208247728U CN 208247728 U CN208247728 U CN 208247728U CN 201820726398 U CN201820726398 U CN 201820726398U CN 208247728 U CN208247728 U CN 208247728U
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- transmission side
- coolant
- dancing roll
- roll
- ontology
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Abstract
UV drying device is fixedly mounted immediately below the dancing roll ontology in the utility model relates to a kind of UV printing equipment dancing roll with refrigerating function, including dancing roll ontology；Coolant circulation chamber is set in the dancing roll ontology, the coolant entrance and coolant outlet of coolant circulation chamber are respectively positioned on transmission side, the transmission side of dancing roll ontology connects rotary joint, the side of rotary joint connects NPT screwed pipe joint, the coolant outlet of NPT screwed pipe joint connection coolant circulation chamber, the shaft end of rotary joint connects copper sleeve, and copper sleeve passes through the connection that rotary joint protrudes into the coolant entrance of dancing roll ontology and coolant circulation chamber.Coolant circulation chamber is set in the dancing roll of the utility model, can be made stock material that stock material surface be flattened while cooling, so that stock material is entirely entered next unit, ensure that stable quality of repeating print.
Description
Technical field
The utility model relates to multifunction rolling coil paper printer technology fields, and in particular to a kind of UV print with refrigerating function
Brush device dancing roll.
Background technique
The currently used ink of web press is broadly divided into two major classes: normal drying type ink and UV heat curing type oil
Ink.The development trend of modern printing industry has 4 more prominent features, and first feature is that printing expanded demand makes press speed
It constantly brings forth new ideas height, normal drying type ink cannot be adapted therewith；Second feature is that plastic film, metal printing material etc. do not adsorb
A large amount of uses of the stock material of ink；Third feature is that UV heat fixed type ink is solvent-free ink, to atmosphere pollution very little,
Belong to environment-friendly products；4th feature is that printed matter is art up.This four development characteristic propose problem to normal drying type ink: dry
Dry speed is slow, easily occurs set-off phenomenon after print, and layer of ink is thin can not to print stereo artistic effect, and UV heat fixed type ink is exactly to adapt to this
What a little demands were widely used.It is printed since modern web press is all made of UV heat fixed type ink, this oil
The characteristic of ink is: need to be using cooling device after drying device heats and softens, the granules of pigments in ink can just be fully cured
On stock material, in addition to stock material is avoided to be dehydrated, become fragile, deform because temperature increases after drying device,
So web press must be equipped with cooling device after drying device --- a kind of dancing roll with refrigerating function, i.e., it is cooling
Roller.Conventional monolayers chill roll is usually that coolant is flowed into from one end in structure design, and flow is about the one of chill roll capacity
Half, then flowed out from the other end, such stock material can be operated due to the imbalance of chill roll and bear certain intensity, unfavorable
In the tension of control stock material, so that finally influencing printed matter processing quality.
Utility model content
In order to adapt to printing stock material rich, especially a large amount of uses of non-ink sorptive material, and
Printing machine obtains more stable quality of repeating print during running at high speed, the utility model provides a kind of with refrigerating function
UV printing equipment dancing roll.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of UV printing equipment with refrigerating function
Dancing roll, including dancing roll ontology, the both ends of dancing roll ontology are separately mounted to manipulation side stand component and are driven on side stand component,
UV drying device is fixedly mounted immediately below the dancing roll ontology；Coolant circulation chamber is set in the dancing roll ontology, it is cooling
The coolant entrance and coolant outlet of agent torus are respectively positioned on transmission side, and the transmission side of dancing roll ontology connects rotary joint,
The side of rotary joint connects NPT screwed pipe joint, and NPT screwed pipe joint is connected to the coolant outlet of coolant circulation chamber, rotation
The shaft end of adapter connects copper sleeve, and copper sleeve passes through the coolant that rotary joint protrudes into dancing roll ontology Yu coolant circulation chamber
The connection of entrance.
It is further improved, the dancing roll ontology is made of manipulation side axle head, dancing roll roll body, transmission side spindle nose, leads paper
Roller roll body is made of manipulation side plug, roll body outer cylinder, roll body inner cylinder, transmission side plug, and roll body inner cylinder is in cooling inner cavity
Empty cylinder, the left end of roll body inner cylinder are fixed by manipulating side plug, and the right end of roll body inner cylinder is fixed by transmission side plug, manipulation
Side plug and transmission side plug are fixed on roll body outer cylinder both ends, and cooling exocoel is formed between roll body inner cylinder and roll body outer cylinder, cooling
Inner cavity and cooling exocoel constitute coolant circulation chamber, and manipulation side plug leads to equipped with the cooling for being connected to cooling inner cavity and cooling exocoel
Road, transmission side plug are equipped with the coolant outlet channel for being connected to cooling exocoel, it is cold that connection are additionally provided at the axle center of transmission side plug
But the coolant entrance of inner cavity, manipulation side plug connection manipulation side axle head, transmission side plug connect transmission side spindle nose, are driven side axle
Head is equipped with coolant outlet, and coolant outlet is connected to the coolant outlet channel of transmission side plug.
It is further improved, the NPT screwed pipe joint connection water outlet pneumatic hose, the resistance to moulding of the copper sleeve connection water inlet
Pipe.
It is further improved, the coaxially connected rotary joint of transmission side spindle nose, the channel connection transmission side axle of rotary joint
The coolant outlet and NPT screwed pipe joint of head；Copper sleeve is protruded into from rotary joint axle center, and passes through the cooling of transmission side spindle nose
Agent outlet, reconnects the coolant entrance at transmission side plug axle center.
It is further improved, the also mountable end cap of the transmission side of the dancing roll ontology.
Drying device uses UV drying device in the utility model, it is a kind of Light Curing, feature be speed it is fast and
Chemically and physically the good surface brightness of stability is high for the macromolecular space network of formation.Dancing roll is inside and outside bilayer in structure
It designs, has coolant flowing in dancing roll.Coolant flows into cooling inner cavity from transmission side, is recycled by inside cooling outer
Chamber, tube inner surface flows outside roll body.The conductive process of heat is: stock material → roll body outer cylinder → coolant, outer in this way
The coolant that layer absorbs heat is flowed out from transmission side again by internal circulation.After stock material passes through dancing roll, temperature
It is re-cooled to consistent with room temperature, ink is also fully cured.
The beneficial effects of the utility model are: stock material is out of drying device according to the characteristic of UV heat fixed type ink
Out must be after chill roll to be cooling, the granules of pigments in ink can just be fully cured on stock material.Through drying device
If stock material out does not cool down, it may be dehydrated, become fragile, deform, easily longitudinally be wrinkled so as to cause stock material.
Using the UV printing equipment dancing roll with refrigerating function, it can make stock material while cooling stock material surface exhibition
It is flat, so that stock material is entirely entered next unit, ensure that stable quality of repeating print.Dancing roll roll body is by manipulating side
Plug, roll body outer cylinder, roll body inner cylinder, transmission side plug are constituted, and assembly is easy to process, form cooling inner cavity and cooling exocoel,
Cooling inner cavity and cooling exocoel are directly recyclable, and coolant entrance and coolant outlet be located at it is ipsilateral, it is easy for installation, simplify
Topology layout.
Detailed description of the invention
Fig. 1 is the UV printing equipment dancing roll general assembly drawing described in the utility model with refrigerating function.
Fig. 2 is the assembling figure of dancing roll ontology in the utility model.
Fig. 3 is the structure chart of dancing roll roll body in the utility model.
In figure: 1.UV drying device 2. manipulates 3. dancing roll ontology of side stand component, 4. end cap 5. transmission side stand component 6. and rotates
It is stifled that 8. copper sleeve 9. of connector 7.NPT screwed pipe joint manipulates 10. dancing roll roll body of side axle head, 11. transmission side spindle nose 12. manipulation side
14. roll body inner cylinder of first 13. roll body outer cylinder, 15. transmission side plug.
Specific embodiment
The utility model is further clarified with reference to the accompanying drawing.
As shown in Figure 1, the UV printing equipment dancing roll with refrigerating function includes dancing roll ontology 3, the two of dancing roll ontology 3
End is separately mounted to manipulation side stand component 2 and is driven on side stand component 5, and the dry dress of UV is fixedly mounted immediately below dancing roll ontology 3
Set 1；Coolant circulation chamber is set in the dancing roll ontology 3, the coolant entrance and coolant outlet of coolant circulation chamber are equal
Positioned at transmission side, the transmission side of dancing roll ontology 3 connects rotary joint 6, and the side of rotary joint 6 connects NPT screwed pipe joint
7, NPT screwed pipe joints 7 are connected to the coolant outlet of coolant circulation chamber, and the shaft end of rotary joint 6 connects copper sleeve 8, and copper connects
First 8 pass through the connection that rotary joint 6 protrudes into the coolant entrance of dancing roll ontology 3 and coolant circulation chamber.
NPT screwed pipe joint 7 connection water outlet pneumatic hose, copper sleeve 8 connection water inlet pneumatic hose, realize the same end into
Water water outlet.
As shown in Figure 2 and Figure 3, dancing roll ontology 3 is made of manipulation side axle head 9, dancing roll roll body 10, transmission side spindle nose 11,
Dancing roll roll body 10 is made of manipulation side plug 12, roll body outer cylinder 13, roll body inner cylinder 14, transmission side plug 15, roll body inner cylinder 14
It is the hollow cylinder with cooling inner cavity, the left end of roll body inner cylinder 14 is fixed by manipulation side plug 12, the right end of roll body inner cylinder 14
It is fixed by transmission side plug 15, it manipulates side plug 12 and transmission side plug 15 is fixed on 13 both ends of roll body outer cylinder, roll body inner cylinder
Cooling exocoel is formed between 14 and roll body outer cylinder 13, cooling inner cavity and cooling exocoel constitute coolant circulation chamber, manipulate side plug
12 are equipped with the cooling duct of connection cooling inner cavity and cooling exocoel, and the coolant that transmission side plug 15 is equipped with the cooling exocoel of connection goes out
Mouthful channel is additionally provided with the coolant entrance for being connected to cooling inner cavity, the manipulation connection behaviour of side plug 12 at the axle center of transmission side plug 15
Longitudinal side spindle nose 9, transmission side plug 15 connect transmission side spindle nose 11, and transmission side spindle nose 11 is equipped with coolant outlet, coolant outlet
It is connected to the coolant outlet channel of transmission side plug 15.
The coaxially connected rotary joint 6 of transmission side spindle nose 11, the coolant of the channel connection transmission side spindle nose 11 of rotary joint 6
Outlet and NPT screwed pipe joint 7；Copper sleeve 8 is protruded into from 6 axle center of rotary joint, and the coolant for passing through transmission side spindle nose 11 goes out
Mouthful, reconnect the coolant entrance at 15 axle center of transmission side plug.
Then the also mountable end cap 4 of the transmission side of dancing roll ontology 3 is driven side stand component 5 in installation.
It must guarantee the concentricity requirement of both ends manipulation side axle head 9, transmission side spindle nose 11 in 3 assembling process of dancing roll ontology,
And guarantee to adjust with both ends manipulation side axle head 9, the total run-out that transmission side spindle nose 11 is benchmark dancing roll roll body 10 and cylindricity requirement
It is whole meet the requirements after the both ends that will manipulate side axle head 9, transmission side spindle nose 11 respectively and be fastened on dancing roll roll body 10.Dancing roll ontology
3 assemble after must must not guarantee and have the phenomenon of leakage, and palpus dynamic balance checking.Fore side will be loaded on the manipulation side axle head 9 of dancing roll 3
Support frame 2 loads onto end cap 4, transmission side stand component 5 on transmission side spindle nose 11, then passes through operation side stand component 2, transmission together
Side stand component 5 is separately fixed in operation side wall panel and transmission side wall panel.Transmission side spindle nose 11 connects rotary joint 6, then exists
6 upper end of rotary joint connects NPT screwed pipe joint 7, and connects water outlet pneumatic hose.The right end of rotary joint 6 connects copper sleeve
8, and connect into water pneumatic hose.One end of copper sleeve 8 is extend into inside the roll body inner cylinder 14 of dancing roll ontology 3.The biography of heat
Lead process are as follows: stock material → roll body 13 → coolant of outer cylinder.The flow path of coolant is: coolant passes through water inlet pressure resistance
Sebific duct flows into, and the cooling inner cavity of roll body inner cylinder 14 is flowed by copper sleeve 8, then cold by the through-hole inflow of manipulation side plug 12
But then exocoel passes through the through-hole and NPT screwed pipe joint 7 of transmission side plug 15, the coolant for absorbing heat is passed through out
Water pneumatic hose is taken away.After chill roll installs, then UV drying device 1 is mounted on immediately below dancing roll ontology 3, the dry dress of UV
1 both ends are set to be separately fixed in operation side wall panel and transmission side wall panel.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
Without departing from the concept of the present invention, various modifications and improvements can be made, these belong to practical
Novel protection scope.
Claims (5)
1. a kind of UV printing equipment dancing roll with refrigerating function, including dancing roll ontology (3), the dancing roll ontology (3)
Both ends are separately mounted to manipulation side stand component (2) and are driven on side stand component (5), it is characterized in that: the dancing roll ontology (3) is just
UV drying device (1) is fixedly mounted in lower section；Coolant circulation chamber is set in the dancing roll ontology (3), coolant circulation chamber
Coolant entrance and coolant outlet are respectively positioned on transmission side, and the transmission side of dancing roll ontology (3) connects rotary joint (6), rotation
The side of connector (6) connects NPT screwed pipe joint (7), and the coolant of NPT screwed pipe joint (7) connection coolant circulation chamber goes out
Mouthful, the shaft end of rotary joint (6) connects copper sleeve (8), copper sleeve (8) pass through rotary joint (6) protrude into dancing roll ontology (3) with
The connection of the coolant entrance of coolant circulation chamber.
2. the UV printing equipment dancing roll according to claim 1 with refrigerating function, it is characterized in that: the dancing roll ontology
(3) it is made of manipulation side axle head (9), dancing roll roll body (10), transmission side spindle nose (11), dancing roll roll body (10) is blocked up by manipulating side
Head (12), roll body outer cylinder (13), roll body inner cylinder (14), transmission side plug (15) are constituted, and roll body inner cylinder (14) is the cooling inner cavity of band
Hollow cylinder, the left end of roll body inner cylinder (14) is fixed by manipulation side plug (12), and the right end of roll body inner cylinder (14) passes through biography
Dynamic side plug (15) are fixed, manipulate side plug (12) and transmission side plug (15) is fixed on roll body outer cylinder (13) both ends, in roll body
Cooling exocoel is formed between cylinder (14) and roll body outer cylinder (13), cooling inner cavity and cooling exocoel constitute coolant circulation chamber, manipulation
Side plug (12) is equipped with the cooling duct for being connected to cooling inner cavity and cooling exocoel, and transmission side plug (15), which is equipped with, is connected to cooling exocoel
Coolant outlet channel, the coolant entrance for being connected to cooling inner cavity is additionally provided at the axle center of transmission side plug (15), manipulates side
Plug (12) connection manipulation side axle head (9), transmission side plug (15) connect transmission side spindle nose (11), and transmission side spindle nose (11) is equipped with
Coolant outlet, coolant outlet are connected to the coolant outlet channel of transmission side plug (15).
3. the UV printing equipment dancing roll according to claim 2 with refrigerating function, it is characterized in that: the NPT screwed pipe
Connector (7) connection water outlet pneumatic hose, copper sleeve (8) the connection water inlet pneumatic hose.
4. the UV printing equipment dancing roll according to claim 2 with refrigerating function, it is characterized in that: the transmission side spindle nose
(11) coaxially connected rotary joint (6), the coolant outlet and NPT of channel connection transmission side spindle nose (11) of rotary joint (6)
Screwed pipe joint (7)；Copper sleeve (8) is protruded into from rotary joint (6) axle center, and the coolant for passing through transmission side spindle nose (11) goes out
Mouthful, reconnect the coolant entrance at transmission side plug (15) axle center.
5. the UV printing equipment dancing roll according to claim 2 with refrigerating function, it is characterized in that: the dancing roll ontology
(3) the also mountable end cap (4) of transmission side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820726398.0U CN208247728U (en) | 2018-05-16 | 2018-05-16 | A kind of UV printing equipment dancing roll with refrigerating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820726398.0U CN208247728U (en) | 2018-05-16 | 2018-05-16 | A kind of UV printing equipment dancing roll with refrigerating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208247728U true CN208247728U (en) | 2018-12-18 |
Family
ID=66481491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820726398.0U Expired - Fee Related CN208247728U (en) | 2018-05-16 | 2018-05-16 | A kind of UV printing equipment dancing roll with refrigerating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208247728U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109395956A (en) * | 2018-12-29 | 2019-03-01 | 广东博硕涂装技术有限公司 | For cooling down the device of aqueous coating roll wheel |
| CN110143047A (en) * | 2019-07-03 | 2019-08-20 | 万军霞 | A kind of cold wave printing roller |
| CN110732793A (en) * | 2019-11-27 | 2020-01-31 | 湖北淡雅香生物科技股份有限公司 | type laser drilling machine paper passing roller air inlet system |
| CN113680619A (en) * | 2021-08-25 | 2021-11-23 | 河北海德塑业有限公司 | UV photolysis device of coating machine |
-
2018
- 2018-05-16 CN CN201820726398.0U patent/CN208247728U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109395956A (en) * | 2018-12-29 | 2019-03-01 | 广东博硕涂装技术有限公司 | For cooling down the device of aqueous coating roll wheel |
| CN109395956B (en) * | 2018-12-29 | 2023-10-31 | 广东博硕涂装技术有限公司 | Device for cooling water-based paint roller |
| CN110143047A (en) * | 2019-07-03 | 2019-08-20 | 万军霞 | A kind of cold wave printing roller |
| CN110732793A (en) * | 2019-11-27 | 2020-01-31 | 湖北淡雅香生物科技股份有限公司 | type laser drilling machine paper passing roller air inlet system |
| CN113680619A (en) * | 2021-08-25 | 2021-11-23 | 河北海德塑业有限公司 | UV photolysis device of coating 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: 20181218 Termination date: 20200516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |