CN108607774A - Three-in-one coating machine - Google Patents
Three-in-one coating machine Download PDFInfo
- Publication number
- CN108607774A CN108607774A CN201810821598.9A CN201810821598A CN108607774A CN 108607774 A CN108607774 A CN 108607774A CN 201810821598 A CN201810821598 A CN 201810821598A CN 108607774 A CN108607774 A CN 108607774A
- Authority
- CN
- China
- Prior art keywords
- coating
- transfer roller
- cloth
- discharging
- applicator roll
- 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.)
- Pending
Links
- 238000000576 coating method Methods 0.000 title claims abstract description 213
- 239000011248 coating agent Substances 0.000 title claims abstract description 202
- 239000004744 fabric Substances 0.000 claims abstract description 121
- 238000007599 discharging Methods 0.000 claims abstract description 88
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000007921 spray Substances 0.000 claims description 28
- 238000010422 painting Methods 0.000 claims description 13
- 239000011247 coating layer Substances 0.000 claims description 12
- 238000005507 spraying Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 5
- 239000010410 layer Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 18
- 238000007790 scraping Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 238000004049 embossing Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007766 curtain coating Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/086—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line a pool of coating material being formed between a roller, e.g. a dosing roller and an element cooperating therewith
- B05C1/0865—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line a pool of coating material being formed between a roller, e.g. a dosing roller and an element cooperating therewith the cooperating element being a roller, e.g. a coating roller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0808—Details thereof, e.g. surface characteristics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0817—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line characterised by means for removing partially liquid or other fluent material from the roller, e.g. scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
- B05C11/04—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0254—Coating heads with slot-shaped outlet
- B05C5/0258—Coating heads with slot-shaped outlet flow controlled, e.g. by a valve
Landscapes
- Coating Apparatus (AREA)
Abstract
The invention discloses a kind of three-in-one coating machine, including fixed pedestal, the top of the fixed pedestal is equipped with charging transfer roller, apparatus for coating A, apparatus for coating B and discharging transfer roller, the apparatus for coating B and is located at the top of apparatus for coating A；Cloth enter apparatus for coating A by feeding transfer roller after, enter apparatus for coating B by feeding transfer roller by discharging transfer roller discharging or cloth again after, again by the transfer roller discharging that discharges；The charging transfer roller and discharging transfer roller are sequentially connected by transmission device and driving device, and the transmission speed for feeding transfer roller and the transfer roller that discharges matches.From the above it is found that a kind of three-in-one coating machine of the present invention, powerful, it can realize to three kinds of the dimple coating of cloth, slot coated and blade coating different coating process, the production model of modern production small batch, Alternative is adapted to very much.
Description
Technical field
The present invention relates to the technical fields of cloth coating machine, and in particular to a kind of three-in-one coating machine.
Background technology
Coating machine is mainly used for the surface coating process production of film, paper etc., this machine is that coiled base material is coated one
Glue, coating or ink of layer specific function etc., and wound after drying.
It uses dedicated multi-functional coating head, can realize that the surface coating of diversified forms generates, the retractable volume of coating machine
Automatic membrane connecting mechanism, PLC program tension closed loop automatically control at full speed for configuration.
Coating machine has a variety of applying structures, to also form a variety of different coating process.Such as have：Brush painting
Cloth, air-blade type coating, scraper type coating, print roll coating, atomizing coating, curtain coating and slit coating etc..Various coatings
Technique also have the characteristics that respectively it is respective, wherein extensive coating method at present has scraper type coating, slit coating etc..
Scraper type is coated with：There is first scraper coating machine patent the 1950s.Hereafter knife type coater skill
Art has obtained quick development.According to charging equipment, the difference of scraper-type and scraper installation site, blade coating head is also classified into
Many kinds, such as hard sword knife type coater, drag blade knife type coater, soft sword knife type coater, fountain type feeding knife type coater,
Short resident knife type coater, Bill's knife type coater scrape roll coater etc..
Slit coating：Slot coated head includes coating fluid holding vessel；Pump is used for the coating in coating fluid holding vessel
Liquid is sent to by feeding pipe at nozzle；Control unit, the work for controlling pump and nozzle, pressure detecting portion, for examining
Loine pressure is surveyed, nozzle excludes coating fluid when pressure reaches predetermined pressure condition.
In addition, also having the coating, such as dimple coating process etc. of some special process.
It follows that different coating process, the structure of coating machine is constructed also and is differed.And correspond to current life
Environment is produced, more small lots, personalized customization production so in order to meet different customer demands, just often use
A variety of coating process, therefore a variety of different coating machines must must be also configured, so manufacturer is using different coatings
When technique, it is necessary to buy corresponding coating machine, cause the production cost of enterprise higher.
Invention content
It is an object of the invention to：Overcome the deficiencies of the prior art and provide a kind of three-in-one coating machine, powerful, energy
It is enough to realize to three kinds of the dimple coating of cloth, slot coated and blade coating different coating process, for small in modern production
In batches, the production model of Alternative adapts to very much；By the effect for feeding help roll so that cloth enters before coating roller group
Charging angle is maintained between 30 ~ 45 degree, and to ensure cloth under the action of applicator roll A, lines pressing depth reaches requirement,
It avoids the angle of feed due to cloth from spending big and cause to emboss too deep, and then influences Painting effect；By the embossing for being coated with roller group
And after the coating of coating mechanism A, passes sequentially through discharging transfer roller A, discharging transfer roller B and discharging transfer roller C discharges
Transmission, while to ensure that cloth is tensioned along direction of transfer, will not laterally generate contraction because of the contractility of cloth itself
Lines ensures Painting effect；By the effect from slit spray nozzle and applicator roll B, the slot coated technique of cloth is realized；It is logical
The height for crossing slit spray nozzle is identical as the axle center height of applicator roll B, so that slit spray nozzle acts on the spraying of coating
Power with spray out come coating active force itself work simultaneously to the coating of ejection so that the direction of motion of coating obliquely,
Along with cloth is with the rotation of applicator roll B, to increase the relative velocity of coating and cloth so that be sprayed on cloth
Paint thickness is reduced, since slit spray nozzle and the thickness being wound between the cloth of applicator roll B are just the thickness of coating, to
The thickness that slit spray nozzle can be further decreased and be wound between the cloth of applicator roll B；Pass through coating containing tank, doctor roll
And the effect of applicator roll B, realize the blade coating technique of cloth；The body of rod surface of doctor roll is equipped with multiple scrapers in an axial direction
Mouthful, and one of them scrapes the edge of a knife towards applicator roll B, and it, can be by scraper after one of them, which scrapes the edge of a knife, passes through using shaving
Roller turns over an angle, and another on doctor roll is scraped the edge of a knife to be continuing with towards applicator roll B, to extend doctor roll
Service life；The piston rod stroke for being smaller than the piston rod equal to piston between doctor roll and applicator roll B, to make scraper
Cloth to being wound on applicator roll B has certain effect power, ensures the effect of scraper；The edge of a knife of doctor roll is towards discharging transfer roller
D meets to the circular arc body of rod that the side in the cloth conveying direction for being wound on applicator roll B is doctor roll itself to scrape the edge of a knife, avoids
It scrapes the edge of a knife and damage is generated to cloth, ensure the Painting effect of cloth；The extended surface of scraping the edge of a knife of the doctor roll towards applicator roll B
By the axis of applicator roll B, to be that scraper mouth is best to the doctor effect of cloth.
The technical solution used in the present invention is：
The top of three-in-one coating machine, including fixed pedestal, the fixed pedestal is equipped with charging transfer roller, apparatus for coating A, coating
Device B and discharging transfer roller, the apparatus for coating B are located at the top of apparatus for coating A；Cloth enters coating by feeding transfer roller
After entering apparatus for coating B by feeding transfer roller after device A, again by discharging transfer roller discharging or cloth, pass through again
Discharge transfer roller discharging；The charging transfer roller and discharging transfer roller are sequentially connected by transmission device and driving device, and
The transmission speed of charging transfer roller and the transfer roller that discharges matches.
The present invention is further improved scheme, and the apparatus for coating A includes being coated with roller group, on the fixed pedestal, is located at
It is directed toward coating roller group in spraying direction of the discharging direction equipped with coating mechanism A, the coating mechanism A of the coating roller group.
The further improvement project of the present invention is that the apparatus for coating A further includes charging help roll, the charging help roll
Positioned at the feedstock direction side of coating roller group, the cloth by feeding transfer roller enters applicator roll after being wound on charging help roll
Group.
The further improvement project of the present invention is that the discharging transfer roller includes being set to coating roller group discharging direction side
Discharge roller group, and the cloth is after being coated with roller group, cloth is wound on discharging roller group backwards to the side of coating layer and discharges.
The further improvement project of the present invention is that the discharging roller group includes discharging transmission successively along cloth conveying direction
Roller A, discharging transfer roller B and discharging transfer roller C, the cloth are passed with discharging transfer roller A, discharging respectively backwards to the side of coating layer
Send roller B and the C contacts of discharging transfer roller.
The further improvement project of the present invention is that the coating roller group includes three applicator roll A disposed in parallel, wherein two
Root applicator roll A is divided into charging side and discharging side above third root applicator roll A, two be located above piece applicator roll
A is located in same level, and the bottom for two applicator roll A being located above is with underlying third root applicator roll A's
Top flushes.
The further improvement project of the present invention is that the roll body surface of the applicator roll A is respectively equipped with reticulate structure.
The further improvement project of the present invention is that the applicator roll A is sequentially connected by transmission mechanism A and driving device,
The transmission speed of the applicator roll A is matched with charging transfer roller and discharging transfer roller.
The further improvement project of the present invention is that the spraying direction and cloth conveying direction of the coating mechanism A is on the contrary, simultaneously
And obliquely, be directed toward the exit side of the third root applicator roll A positioned at downside with above third root applicator roll A, positioned at exit side
At cloth discharge position between applicator roll A.
The further improvement project of the present invention is that the apparatus for coating B includes applicator roll B, and is set to applicator roll B backwards
The coating mechanism B of cloth charging side and the coating direction of coating mechanism C, the coating mechanism B and the coating of coating mechanism C
Direction is respectively directed to the axle center of applicator roll B, and the discharging transfer roller further includes that the discharging set on applicator roll B discharging directions side passes
Roller D is sent, the cloth is after applicator roll B, cloth is wound on discharging transfer roller D backwards to the side of coating layer and discharges.
The further improvement project of the present invention is that the applicator roll B is sequentially connected by transmission mechanism B and driving device,
The transmission speed of the applicator roll B is matched with charging transfer roller and discharging transfer roller.
The further improvement project of the present invention is that the coating mechanism B includes passing through the fixed slit spray nozzle of link,
The spraying direction of the slit spray nozzle is horizontal, and slit spray nozzle and the spacing being wound between the cloth of applicator roll B surface are
Coating layer thickness, and the height of slit spray nozzle is identical as the axle center height of applicator roll B.
The further improvement project of the present invention is, the coating mechanism C includes the doctor roll parallel with applicator roll B, described
Doctor roll is located at the top of applicator roll B, and the edge of a knife, and one of them are scraped in the body of rod surface of the doctor roll equipped with multiple in an axial direction
The edge of a knife is scraped towards applicator roll B, the doctor roll is that both ends are fixed by the connecting rod in the piston rod end of piston, and the piston is logical
Cross the top that pedestal is fixed in stand.
The further improvement project of the present invention is that the extended surface of scraping the edge of a knife of the doctor roll towards applicator roll B is by applying
The axis of cloth rewinder roll B.
The further improvement project of the present invention is being smaller than equal to piston between the doctor roll and applicator roll B
The piston rod stroke of piston rod.
The further improvement project of the present invention is that the edge of a knife of the doctor roll is towards discharging transfer roller D.
The further improvement project of the present invention is, when doctor roll uses, piston rod stretches out piston, makes doctor roll
It scrapes the edge of a knife to contact with applicator roll B, and coating mechanism B is removed, is changed to coating containing tank, the top of the coating containing tank
For opening, the side of the coating containing tank towards applicator roll B is equipped with notch, notch and the applicator roll B of the coating containing tank
Fitting.
The further improvement project of the present invention is, the slot bottom of the coating containing tank along close to the direction of applicator roll B to
Lower inclination.
The further improvement project of the present invention is that the charging transfer roller includes cross successively along the direction of transfer of cloth
To charging transfer roller and longitudinal feeding transfer roller.
The further improvement project of the present invention is that the cross-feed transfer roller includes successively along the direction of transfer of cloth
Feed transfer roller A, charging transfer roller B and charging transfer roller C.
The further improvement project of the present invention is that the cloth is wound on the bottom of charging transfer roller A, charging transmission successively
The bottom at the top and charging transfer roller C of roller B.
The further improvement project of the present invention is that the longitudinal feeding transfer roller includes successively along the direction of transfer of cloth
Feed transfer roller D, charging transfer roller E and charging transfer roller F.
The further improvement project of the present invention is, the cloth be wound on successively charging transfer roller D backwards to apparatus for coating A and
The side of apparatus for coating B, charging transfer roller E are applied backwards backwards to the side of apparatus for coating A and apparatus for coating B and charging transfer roller F
The side of cloth apparatus A and apparatus for coating B.
The beneficial effects of the present invention are：
The first, three-in-one coating machine of the invention, it is powerful, it can realize the dimple coating to cloth, slot coated and scrape
Three kinds of different coating process of cutter painting cloth, adapt to the production model of modern production small batch, Alternative very much.
The second, three-in-one coating machine of the invention passes through the effect for feeding help roll so that cloth enter coating roller group it
Preceding charging angle is maintained between 30 ~ 45 degree, and to ensure cloth under the action of applicator roll A, lines pressing depth reaches
It is required that the angle of feed due to cloth is avoided to spend big and cause to emboss too deep, and then Painting effect is influenced.
The three-in-one coating machine of third, the present invention, after the coating by the embossing and coating mechanism A that are coated with roller group,
It passes sequentially through discharging transfer roller A, discharging transfer roller B and discharging transfer roller C carries out discharging transmission, to ensure cloth along sender
To while tensioning, contraction lines will not be laterally generated because of the contractility of cloth itself, ensures Painting effect.
4th, three-in-one coating machine of the invention realizes cloth by the effect from slit spray nozzle and applicator roll B
Slot coated technique.
5th, three-in-one coating machine of the invention, passes through the axle center height phase of the height and applicator roll B of slit spray nozzle
Together, so that slit spray nozzle is to the spraying active force of coating and sprays out coating itself active force come simultaneously to ejection
Coating works so that the direction of motion of coating obliquely, along with cloth is with the rotation of applicator roll B, applies to increase
The relative velocity of material and cloth so that the paint thickness being sprayed on cloth is reduced, and due to slit spray nozzle and is wound on coating
Thickness between the cloth of roller B is just the thickness of coating, so as to further decrease slit spray nozzle and be wound on applicator roll B
Cloth between thickness.
6th, three-in-one coating machine of the invention is realized by the effect of coating containing tank, doctor roll and applicator roll B
The blade coating technique of cloth.
7th, the edge of a knife, and its are scraped equipped with multiple in an axial direction in the body of rod surface of three-in-one coating machine of the invention, doctor roll
In one scrape the edge of a knife towards applicator roll B, after one of them, which scrapes the edge of a knife, passes through using shaving, doctor roll can be turned over to one
Another on doctor roll is scraped the edge of a knife and is continuing with towards applicator roll B, to extend the service life of doctor roll by angle.
8th, three-in-one coating machine of the invention, the piston being smaller than equal to piston between doctor roll and applicator roll B
The piston rod stroke of bar ensures the effect of scraper to make scraper have certain effect power the cloth for being wound on applicator roll B.
9th, three-in-one coating machine of the invention, the edge of a knife of doctor roll towards discharging transfer roller D, to scrape the edge of a knife meet to
The side for being wound on the cloth conveying direction of applicator roll B is the circular arc body of rod of doctor roll itself, avoids scraping the edge of a knife to cloth generation
Damage, ensures the Painting effect of cloth.
Tenth, three-in-one coating machine of the invention, the extended surface of scraping the edge of a knife of the doctor roll towards applicator roll B is by applying
The axis of cloth rewinder roll B, to be that scraper mouth is best to the doctor effect of cloth.
Description of the drawings：
Fig. 1 uses schematic diagram for the embodiment of the present invention 1.
Fig. 2 uses schematic diagram for the embodiment of the present invention 2.
Fig. 3 uses schematic diagram for the embodiment of the present invention 3.
Specific implementation mode：
In conjunction with Fig. 1 ~ Fig. 3 it is found that the three-in-one coating machine of the present invention includes fixed pedestal 1, the top of the fixed pedestal 1 is equipped with
It feeds transfer roller, apparatus for coating A, apparatus for coating B and discharging transfer roller, the apparatus for coating B and is located at the top of apparatus for coating A；
Cloth 22 enter apparatus for coating A by feeding transfer roller after, again by discharging transfer roller discharging or cloth 22 passes through charging
Transfer roller enter apparatus for coating B after, again by the transfer roller discharging that discharges；The charging transfer roller and discharging transfer roller pass through biography
Dynamic device is sequentially connected with driving device, and the transmission speed for feeding transfer roller and the transfer roller that discharges matches.
The apparatus for coating A includes being coated with roller group, on the fixed pedestal 1, positioned at the discharging direction of the coating roller group
Equipped with coating mechanism A10, coating roller group is directed toward in the spraying direction of the coating mechanism A10.
The apparatus for coating A further includes charging help roll 7, and the charging help roll 7 is located at the feedstock direction of coating roller group
Side, the cloth 22 by feeding transfer roller enter coating roller group after being wound on charging help roll 7.
The discharging transfer roller includes the discharging roller group for being set to coating roller group discharging direction side, and the cloth 22 is by applying
After cloth roller group, cloth 22 backwards to coating layer side be wound on discharging roller group discharge.
The discharging roller group includes discharging transfer roller A11, discharging transfer roller B12 successively along 22 direction of transfer of cloth and goes out
Expect transfer roller C19, the cloth 22 backwards to the side of coating layer respectively with discharging transfer roller A11, discharging transfer roller B12 and discharging
Transfer roller C19 contacts.
The coating roller group includes three applicator roll A6 disposed in parallel, wherein two applicator roll A6 are divided into the painting of third root
Charging side and discharging side, two be located above piece applicator roll A6 above cloth rewinder roll A6 are located in same level, and
And it is flushed at the top of the bottom for two applicator roll A6 being located above and underlying third root applicator roll A6.
The roll body surface of the applicator roll A6 is respectively equipped with reticulate structure.
The applicator roll A6 is sequentially connected by transmission mechanism A and driving device, the transmission speed of the applicator roll A6 with
Feed transfer roller and discharging transfer roller matching.
The spraying direction of the coating mechanism A10 with 22 direction of transfer of cloth on the contrary, and obliquely, be directed toward and be located at downside
Third root applicator roll A6 exit side and third root applicator roll A6 above, the cloth 22 between the applicator roll A6 of exit side
At position.
The apparatus for coating B includes applicator roll B13, and feeds the coating of side backwards to cloth 22 set on applicator roll B13
The coating direction in the coating direction and coating mechanism C of mechanism B and coating mechanism C, the coating mechanism B is respectively directed to applicator roll
The axle center of B13, the discharging transfer roller further include the discharging transfer roller D20 set on applicator roll B13 discharging directions side, the cloth
Material 22 is after applicator roll B13, cloth 22 is wound on discharging transfer roller D20 backwards to the side of coating layer and discharges.
The applicator roll B13 is sequentially connected by transmission mechanism B and driving device, the transmission speed of the applicator roll B13
It is matched with charging transfer roller and discharging transfer roller.
The coating mechanism B includes by the fixed slit spray nozzle 14 of link, the spraying of the slit spray nozzle 14
Direction is horizontal, and slit spray nozzle 14 and the spacing being wound between the cloth 22 on the surfaces applicator roll B13 are coating layer thickness, and narrow
The height for stitching spray nozzle 14 is identical as the axle center height of applicator roll B13.
The coating mechanism C15 includes the doctor roll 15 parallel with applicator roll B13, and the doctor roll 15 is located at applicator roll
The edge of a knife is scraped in the body of rod surface of the top of B13, the doctor roll 15 equipped with multiple in an axial direction, and one of them scrapes the edge of a knife towards painting
Cloth rewinder roll B13, the doctor roll 15 are the piston rod ends that piston 18 is fixed at both ends by connecting rod 16, and the piston 18 passes through
The top of pedestal 1 is fixed in stand 17.
The extended surface of scraping the edge of a knife of the doctor roll 15 towards applicator roll B13 passes through the axis of applicator roll B13.
The piston rod stroke for being smaller than the piston rod equal to piston 18 between the doctor roll 15 and applicator roll B13.
The edge of a knife of the doctor roll 15 is towards discharging transfer roller D20.
When doctor roll 15 uses, piston rod stretch out piston 18, make doctor roll 15 scrape the edge of a knife and applicator roll B13 connects
It touches, and coating mechanism B is removed, is changed to coating containing tank 21, the top of the coating containing tank 21 is opening, the painting
Expect that side of the containing tank 21 towards applicator roll B13 is equipped with notch, the notch of the coating containing tank 21 is bonded with applicator roll B13.
The slot bottom of the coating containing tank 21 is tilted down along close to the direction of applicator roll B13.
The charging transfer roller includes cross-feed transfer roller and longitudinal feeding successively along the direction of transfer of cloth 22
Transfer roller.
The cross-feed transfer roller includes charging transfer roller A2, charging transfer roller successively along the direction of transfer of cloth 22
B3 and charging transfer roller C4.
The cloth 22 is wound on the bottom of charging transfer roller A2, the top of charging transfer roller B3 and charging transfer roller successively
The bottom of C4.
The longitudinal feeding transfer roller includes charging transfer roller D5, charging transfer roller successively along the direction of transfer of cloth 22
E8 and charging transfer roller F9.
The cloth 22 is wound on charging transfer roller D5 and is passed backwards to the side of apparatus for coating A and apparatus for coating B, charging successively
Send roller E8 backwards to the side of apparatus for coating A and apparatus for coating B and charging transfer roller F9 backwards to apparatus for coating A's and apparatus for coating B
Side.
Embodiment 1
As shown in Figure 1, when the present invention uses, cloth 22 is wound on charging transfer roller A2, charging transfer roller B3, charging successively
After transfer roller C4, charging transfer roller D5, charging transfer roller E8 and charging transfer roller D9, it is wound on charging help roll 7 and applies backwards
Enter applicator roll group behind the side of cloth roller group, coating mechanism A10 carries out cloth 22 when cloth 22 is by coating roller group
Coating, the transmission then in turn through discharging transfer roller A11, discharging transfer roller B12 and the transfer roller C19 that discharges discharge.
Since the roll body surface of the applicator roll A6 of coating roller group is equipped with reticulate pattern, so the embodiment can realize cloth 22
Dimple is coated with.
Embodiment 2
As shown in Fig. 2, when the present invention uses, cloth 22 is wound on charging transfer roller A2, charging transfer roller B3, charging successively
After transfer roller C4, charging transfer roller D5, charging transfer roller E8 and charging transfer roller D9, it is wound on applicator roll B13, then applies
The slit spray nozzle 14 of cloth mechanism B is coated the cloth 22 being wound on applicator roll B13, and the cloth 22 after being then coated with is logical
Cross the transmission discharging of discharging transfer roller D20.
Since coating mechanism B is slit spray nozzle 14, and slit spray nozzle 14 and it is wound on the cloth on the surfaces applicator roll B13
Spacing between material 22 is coating layer thickness, so the embodiment can realize the slot coated of cloth 22.
Embodiment 3
As shown in figure 3, when the present invention uses, coating mechanism B is removed, then in the position of original coating mechanism B
Coating containing tank 21 is fixed in place's installation；Cloth 22 is wound on charging transfer roller A2, charging transfer roller B3, charging transfer roller successively
It after C4, charging transfer roller D5, charging transfer roller E8 and charging transfer roller D9, is wound on applicator roll B13, then piston 18
Piston rod drives the edge of a knife of scraping of doctor roll 15 that cloth 22 is pressed on applicator roll B13, then when the cloth 22 on applicator roll B13 passes through
When crossing the notch of coating containing tank 21, the coating in coating containing tank 21 is contacted with the cloth 22 on applicator roll B13, works as painting
On cloth rewinder roll B13 with coating contacts to cloth 22 by when scraping the edge of a knife, extra coating is struck off by the edge of a knife is scraped on cloth 22,
Then the cloth 22 after being coated with is discharged by the transmission for the transfer roller D20 that discharges.
After one of them, which scrapes the edge of a knife, passes through using shaving, doctor roll 15 can be turned over to an angle, by doctor roll
Another on 15 is scraped the edge of a knife and is continuing with towards applicator roll B13, to extend the service life of doctor roll.
Since the extra coating being wound on the cloth 22 on the surfaces applicator roll B13 set by doctor roll 15 by scraping the edge of a knife
It strikes off, to ensure to be wound on 22 uniform coating thickness of cloth of applicator roll B13 and meet the requirements, so the embodiment can be real
The blade coating of existing cloth 22.
Claims (10)
1. three-in-one coating machine, it is characterised in that：Including fixed pedestal（1）, the fixed pedestal（1）Top be equipped with charging pass
Roller, apparatus for coating A, apparatus for coating B and discharging transfer roller, the apparatus for coating B is sent to be located at the top of apparatus for coating A；Cloth
（22）After entering apparatus for coating A by feeding transfer roller, again by transfer roller discharging or the cloth of discharging（22）Pass through charging
Transfer roller enter apparatus for coating B after, again by the transfer roller discharging that discharges；The charging transfer roller and discharging transfer roller pass through biography
Dynamic device is sequentially connected with driving device, and the transmission speed for feeding transfer roller and the transfer roller that discharges matches.
2. three-in-one coating machine as described in claim 1, it is characterised in that：The apparatus for coating A includes coating roller group, described
Fixed pedestal（1）Above, the discharging direction positioned at the coating roller group is equipped with coating mechanism A（10）, the coating mechanism A（10）'s
It sprays direction and is directed toward coating roller group.
3. three-in-one coating machine as claimed in claim 2, it is characterised in that：The apparatus for coating A further includes charging help roll
（7）, the charging help roll（7）Positioned at the feedstock direction side of coating roller group, by the cloth for feeding transfer roller（22）Around the home
In charging help roll（7）Enter coating roller group later.
4. three-in-one coating machine as claimed in claim 2, it is characterised in that：The discharging transfer roller includes being set to coating roller group
The discharging roller group of discharging direction side, the cloth（22）After being coated with roller group, cloth（22）Backwards to the side of coating layer around
Discharging roller group is placed in discharge.
5. three-in-one coating machine as claimed in claim 4, it is characterised in that：The discharging roller group is along cloth（22）Sender
To successively including discharging transfer roller A（11）, discharging transfer roller B（12）With discharging transfer roller C（19）, the cloth（22）Backwards to painting
The side of layer of cloth respectively with discharging transfer roller A（11）, discharging transfer roller B（12）With discharging transfer roller C（19）Contact.
6. three-in-one coating machine as claimed in claim 2, it is characterised in that：The coating roller group includes three disposed in parallel
Applicator roll A（6）, wherein two applicator roll A（6）It is divided into third root applicator roll A（6）The charging side and discharging side of top,
Two be located above piece applicator roll A（6）In same level, and two applicator roll A being located above（6）Bottom
Portion and underlying third root applicator roll A（6）Top flush.
7. three-in-one coating machine as claimed in claim 6, it is characterised in that：The coating mechanism A（10）Spraying direction with
Cloth（22）Direction of transfer on the contrary, and obliquely, be directed toward positioned at downside third root applicator roll A（6）Exit side and third
Root applicator roll A（6）Top, the applicator roll A positioned at exit side（6）Between cloth（22）At position.
8. three-in-one coating machine as described in claim 1, it is characterised in that：The apparatus for coating B includes applicator roll B（13）,
And it is set to applicator roll B（13）Backwards to cloth（22）The coating mechanism B and coating mechanism C of side are fed, the coating mechanism B's
Coating direction and the coating direction of coating mechanism C are respectively directed to applicator roll B（13）Axle center, the discharging transfer roller further includes
Set on applicator roll B（13）The discharging transfer roller D of discharging direction side（20）, the cloth（22）By applicator roll B（13）Afterwards, cloth
Material（22）It is wound on discharging transfer roller D backwards to the side of coating layer（20）It discharges.
9. three-in-one coating machine as claimed in claim 8, it is characterised in that：The coating mechanism B includes solid by link
Fixed slit spray nozzle（14）, the slit spray nozzle（14）Spraying direction it is horizontal, slit spray nozzle（14）It is applied with being wound on
Cloth rewinder roll B（13）The cloth on surface（22）Between spacing be coating layer thickness, and slit spray nozzle（14）Height and applicator roll B
（13）Axle center height it is identical.
10. three-in-one coating machine as claimed in claim 8, it is characterised in that：The coating mechanism C includes and applicator roll B
（13）Parallel doctor roll（15）, the doctor roll（15）Positioned at applicator roll B（13）Top, the doctor roll（15）The body of rod
The edge of a knife is scraped in surface equipped with multiple in an axial direction, and one of them scrapes the edge of a knife towards applicator roll B（13）, the doctor roll（15）It is two
End passes through connecting rod（16）It is fixed on piston（18）Piston rod end, the piston（18）Pass through stand（17）It is fixed on pedestal
（1）Top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810821598.9A CN108607774A (en) | 2018-07-24 | 2018-07-24 | Three-in-one coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810821598.9A CN108607774A (en) | 2018-07-24 | 2018-07-24 | Three-in-one coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108607774A true CN108607774A (en) | 2018-10-02 |
Family
ID=63666694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810821598.9A Pending CN108607774A (en) | 2018-07-24 | 2018-07-24 | Three-in-one coating machine |
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| CN (1) | CN108607774A (en) |
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