CN110523590A - A kind of fabric coated on both sides machine - Google Patents
A kind of fabric coated on both sides machine Download PDFInfo
- Publication number
- CN110523590A CN110523590A CN201910856661.7A CN201910856661A CN110523590A CN 110523590 A CN110523590 A CN 110523590A CN 201910856661 A CN201910856661 A CN 201910856661A CN 110523590 A CN110523590 A CN 110523590A
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- China
- Prior art keywords
- coating
- fabric
- chain
- rack
- roller
- Prior art date
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- Granted
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- 239000004744 fabric Substances 0.000 title claims abstract description 149
- 238000000576 coating method Methods 0.000 claims abstract description 183
- 239000011248 coating agent Substances 0.000 claims abstract description 173
- 230000007246 mechanism Effects 0.000 claims abstract description 103
- 238000010438 heat treatment Methods 0.000 claims abstract description 70
- 238000001816 cooling Methods 0.000 claims abstract description 34
- 239000000463 material Substances 0.000 claims description 23
- 238000004804 winding Methods 0.000 claims description 22
- 230000005662 electromechanics Effects 0.000 claims description 14
- 230000005611 electricity Effects 0.000 claims description 2
- 235000008429 bread Nutrition 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 13
- 238000004519 manufacturing process Methods 0.000 description 10
- 150000001875 compounds Chemical class 0.000 description 9
- 238000007711 solidification Methods 0.000 description 7
- 230000008023 solidification Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000001035 drying Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 3
- 230000002452 interceptive effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- -1 pearicoat Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000007 visual effect Effects 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
- B05C1/003—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 incorporating means for heating or cooling the liquid or other fluent material
-
- 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
- B05C1/0813—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 supplying liquid or other fluent material to the 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
- B05C1/0826—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 the work being a web or sheets
- B05C1/083—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 the work being a web or sheets being passed between the coating roller and one or more backing rollers
-
- 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
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
- B05C9/04—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material to opposite sides of the work
-
- 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
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
- B05C9/08—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation
- B05C9/14—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation the auxiliary operation involving heating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
- B05D3/0426—Cooling with air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0466—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being a non-reacting gas
- B05D3/0473—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being a non-reacting gas for heating, e.g. vapour heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H15/00—Overturning articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
- B65H18/103—Reel-to-reel type web winding and unwinding mechanisms
Abstract
The invention discloses a kind of fabric coated on both sides machines, it is related to finishing equipment after fabric, the problem of aiming to solve the problem that lower coated on both sides efficiency and higher cost, its key points of the technical solution are that: a kind of fabric coated on both sides machine, including mainframe, uncoiling feed mechanism, rolling-up mechanism, changed course conveying mechanism, heating room, Liang Ge coating mechanism and two cooling chambers；The conveying mechanism that alters course includes major diameter roller, sprocket wheel and two chains, and each chain link of chain is provided with sting；Heating room offers lower inlet and lower outlet, and offers upper inlet and upper outlet；One coating mechanism is adjacent to lower inlet, and another coating mechanism is adjacent to upper inlet；Two cooling chambers offer the channel passed through for chain, and the channel of one cooling chamber is connected to lower outlet, and the channel of another cooling chamber is connected to upper outlet.A kind of fabric coated on both sides machine of the invention improves strength of coating and coating compactness, and ensures that recoating efficiency reduces coating cost.
Description
Technical field
The present invention relates to finishing equipments after fabric, more specifically, it relates to a kind of fabric coated on both sides machine.
Background technique
Coating process is one of whole processing important process after fabric, and current top finish substantially has PA coating, PU to apply
The plurality of classes such as layer, anti-suede coating, pearicoat, flame retardant coating；With the raising that fabric in the market requires fabric, often
The production requirement for needing that different classes of coating is respectively set in fabric front and back sides can be encountered.
In the prior art, it when rear whole processing needs to carry out the fabric of coated on both sides, needs to carry out twice of coating, not only result in
Fabric needs to undergo uncoiling twice and winding, there is a problem of that efficiency is lower, and the runing time needs of coating machine are double, from
And cost is caused to improve；Therefore it needs to propose the new scheme of one kind to solve this problem.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of fabric coated on both sides machine, improves and apply
Layer intensity and coating compactness, and ensure that recoating efficiency reduces coating cost.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of fabric coated on both sides machine,
Including mainframe, uncoiling feed mechanism and rolling-up mechanism, further include changed course conveying mechanism, heating room, Liang Ge coating mechanism with
And two cooling chambers；The changed course conveying mechanism includes the major diameter roller for being rotationally connected with mainframe both ends, is set to major diameter
The sprocket wheel at roller both ends, and be set around two chains of two major diameter rollers, the chain and sprocket engagement, the chain it is every
A chain link is provided with sting；The heating room is set between two major diameter rollers, offers and passes through for chain lower section
Lower inlet and lower outlet, and offer the upper inlet and upper outlet passed through for chain upper section；Two coating mechanisms are respectively provided with
In heating room, coating mechanism described in one is adjacent to lower inlet, and another coating mechanism is adjacent to upper inlet；Two described cold
But room is located at the upper section and lower section of chain, and offers the channel passed through for chain, the channel of cooling chamber described in one
It is connected to lower outlet, the channel of another cooling chamber is connected to upper outlet.
By using above-mentioned technical proposal, in normal work, major diameter roller and sprocket wheel synchronous uniform velocity rotate the present invention, chain
Wheel in rotary course drive chain at the uniform velocity move, after fabric is via uncoiling feed mechanism uncoiling, two sides by sting be inserted into from
And realize the connection of fabric and the conveying mechanism that alters course, and then fabric is pullled by changed course conveying mechanism；The specific path of fabric is, by
Lower inlet enters heating room, heating room is left by lower outlet, and pass through the channel of cooling chamber, through upper after the changed course of major diameter roller
Entrance is again introduced into heating room, leaves heating room again by upper outlet, and passes through the channel of another cooling chamber, finally by winder
Structure winds fabric；During fabric undergoes above-mentioned path, coating is carried out in its one side by first coating mechanism first, is completed
It is heated after coating by heating room, is cooled down after heating certain time length into cooling chamber, be again introduced into and add after completion cooling
Hot cell carries out coating in its another side by second coating mechanism, to complete the coating of tow sides, then is carried out by heating room
Second of heating, is wound after finally cooling down via second cooling chamber by rolling-up mechanism；Coating machine is fabric using the above structure
Coating, fabric are heated after completing the coating in a face, to realize drying and heating to coating, then are carried out by cooling chamber
It is cooling, to accelerate the solidification of coating, the bonding strength of fabric and coating is ensured in conjunction with the above two o'clock；Coating machine is defeated using altering course
Mechanism is sent to convey fabric, so that fabric has the ability for changing direction, it is ensured that two secondary coatings can be in fabric towards above
Upper progress, and then avoid not yet solidifying or completing the coating being adhered disengaging in fabric, effectively ensure the connection of coating and fabric
Compactness；It should be noted that the coating for being completed at the same time fabric tow sides may be implemented using the present invention, so that it is guaranteed that fabric
Recoating efficiency, meanwhile, two secondary coatings only need operation one heating room, production energy consumption is effectively reduced, to reduce production cost.
The present invention is further arranged to: the uncoiling feed mechanism includes uncoiling rack, three rollers for being set to uncoiling rack
Bracket, and the pendulum frame for being connected to uncoiling rack is swung, uncoiling rack top is provided with granny rag roller group, the uncoiler
The granny rag motor being equipped with for driving granny rag roller group is set up, the uncoiling rack is rotatably connected to eccentric wheel, the uncoiling rack
It is provided with the eccentric motor of driving eccentric wheel, pendulum connecting rod, the pendulum connecting rod are provided between the eccentric wheel and pendulum frame
Both ends are rotatablely connected with eccentric wheel and pendulum frame respectively.
By using above-mentioned technical proposal, uncoiling feed mechanism is in normal work, horizontally-supported in volume by three roll brackets
The fabric of tubular pulls out fabric by granny rag motor driven granny rag roller group, at the same time, is rotated by eccentric motor driving eccentric wheel,
Eccentric wheel drives pendulum connecting rod in rotary course, applies pulling force and thrust to be recycled by pendulum connecting rod to pendulum frame, in turn
Pendulum frame is forced to swing, its movable end guides the drop point of fabric to pendulum frame during the swing, realizes the side to fold
Formula releases fabric, so that conveying fabric for changed course conveying mechanism provides convenience.
The present invention is further arranged to: the rolling-up mechanism includes that winding frame, one end are rotationally connected with winding frame
Paper tube is nested and fixed in gas expansion shaft, and the winding motor for driving gas expansion shaft, the gas expansion shaft.
By using above-mentioned technical proposal, rolling-up mechanism when winding fabric, realized using atmospheric pressure and paper tube by gas expansion shaft
It is fixedly and coaxially connected, drives gas expansion shaft and paper tube synchronous rotary, paper tube to generate during rotation and pull power by winding motor
Force fabric to be wound on paper tube, gas expansion shaft is shunk after completing winding, unclamp with the connection of paper tube, thus by paper tube by
It is extracted on gas expansion shaft；In conclusion paper tube is coaxially fixed using gas expansion shaft, thus to unload winding in the fabric of paper tube
Convenience is provided.
The present invention is further arranged to: the changed course conveying mechanism further includes lower guideway and upper rail, and the lower guideway supplies
The lower section movable fit of chain, upper section movable fit of the upper rail for chain.
By using above-mentioned technical proposal, two arc sections of chain are limited and are supported by two sprocket wheels, upper section
It is limited and is supported by upper rail and lower guideway respectively with lower section, effectively ensure the stability of chain, and reduce chain damage
Hidden danger.
The present invention is further arranged to: the changed course conveying mechanism further includes the embedding rail that two entirety are in horizontal U-shaped, described
The inner surface of embedding rail offers the caulking groove for sting movable fit.
By using above-mentioned technical proposal, the conveying mechanism that alters course adds the edge of embedding rail cooperation chain clamping fabric, thus
Improve the connective stability of fabric and chain；It should be noted that the U-shaped opening of embedding rail is toward uncoiling feed mechanism and winding
Mechanism, so that it is guaranteed that fabric is connected and separated with the normal of changed course conveying mechanism；Embedding rail is added caulking groove and is pierced into for sting, effectively anti-
Non-magnetic shim thorn is detached from fabric, to further increase the connective stability of fabric and chain.
The present invention is further arranged to: the embedding rail both ends are provided with arc-shaped curvature portion, the uncoiling feed mechanism with
It is provided with clips roller group between the arc-shaped curvature portion of lower section, is provided between the rolling-up mechanism and the arc-shaped curvature portion of top
De- nail roller.
By using above-mentioned technical proposal, the two sides of fabric are guided along by the arc-shaped curvature portion at embedding rail bottom end, until face
The two sides of material are pierced by sting, so that it is guaranteed that the smooth piercing of sting；It is added between uncoiling feed mechanism and arc-shaped curvature portion
Clips roller group, so that it is guaranteed that fabric is sufficiently spread out；The two sides of fabric force it to fit in along the support force by de- nail roller
The arc-shaped curvature portion on embedding rail top, to be detached from along smooth in sting by the two sides of arc-shaped curvature portion guidance fabric.
The present invention is further arranged to: the heating interior is provided with vapor heat exchanger, and the vapor heat exchanger is provided with
Air inlet pipe and an air outlet pipe, the air inlet pipe and an air outlet pipe are connected to the steam pipework of plant area.
By using above-mentioned technical proposal, when needing to be promoted the internal temperature of heating room, high-temperature steam through air inlet pipe into
Enter vapor heat exchanger, to be that thermal energy is supplied in heating room by vapor heat exchanger, the steam after the heat that sheds is discharged through escape pipe；It is comprehensive
It is upper described, it is heated up using relatively inexpensive and clean high-temperature steam and heats room, production cost and environmental pollution is effectively reduced.
The present invention is further arranged to: the coating mechanism includes being fixedly installed in the indoor coating rack of heating, fixation
It is installed on the material storing box of coating rack, is set to the blow tank of material storing box, and be rotationally connected with the coating roll of coating rack, institute
It states coating roll gap and is tangential on blow tank, the heating chamber outer wall is provided with coating motor, and the coating motor is provided with connection
Axis, the connecting shaft extend into heating room and fix with coating roll one end.
By using above-mentioned technical proposal, in normal coating, coating roll suits the surface upward in fabric for coating mechanism,
During fabric advances, by coating motor via connecting shaft driving coating roll rotation, coating roll is during rotation, benefit
With liquid tension by coating compound by being taken out of in the gap between blow tank and coating roll, the coating compound being carried over is in coating roll
The surface of fabric upward is uniformly applied to when continuing to rotate；In conclusion coating mechanism is realized using coating rack and heats room
Fixed installation utilize the rotation of coating roll to realize the uniform smearing of coating compound using material storing box storage coatings material.
The present invention is further arranged to: the coating roll is hollow structure, is away from connection shaft end and is provided with opening, institute
It states coating roll and is plugged with Electromechanic heating roller through opening, be provided with rotary connector between the Electromechanic heating roller and coating roll.
By using above-mentioned technical proposal, coating roll is added Electromechanic heating roller and is heated, to improve the temperature of coating roll
Degree effectively prevent coating compound solidification on coating roll；Rotary connector is set between coating roll and Electromechanic heating roller, from
And avoid the rotatory power for interfering coating roll because of Electromechanic heating roller.
The present invention is further arranged to: the coating rack is rotatably connected to clamping cloth roller, and the clamping cloth roller cooperates coating roll
Fabric is clamped, the periphery of the clamping cloth roller is coated with resilient sleeve.
By using above-mentioned technical proposal, clamping cloth roller cooperation coating roll clamping fabric is added, so that it is guaranteed that coating is uniform
Property, clamping cloth roller periphery adds resilient sleeve, so that the Variable of clamping cloth roller and coating roll, to adapt to the face of multi-thickness
Material.
In conclusion the invention has the following advantages: being heated after the coating in one face of fabric completion, thus real
It now to the drying of coating and heating, then is cooled down by cooling chamber, to accelerate the solidification of coating, ensures face in conjunction with the above two o'clock
The bonding strength of material and coating；Coating machine conveys fabric using changed course conveying mechanism, so that fabric, which has, changes direction
Ability, it is ensured that two secondary coatings can be carried out in fabric towards upper above, and then avoid not yet solidifying or completing the coating being adhered
It is detached from by gravity in fabric, effectively ensures the being completely embedded property of coating and fabric；It may be implemented using the present invention while complete
At the coating of fabric tow sides, so that it is guaranteed that the recoating efficiency of fabric, meanwhile, two secondary coatings only need one heating room of operation,
Production energy consumption is effectively reduced, to reduce production cost；Uncoiling feed mechanism is guided by drop point of the pendulum frame to fabric,
Fabric is released in a folded fashion to realize, and then conveys fabric for changed course conveying mechanism and convenience is provided；It is same using gas expansion shaft
Axis fixes paper tube, to provide convenience to unload winding in the fabric of paper tube；Two arc sections of chain are carried out by two sprocket wheels
Limitation and support, upper section and lower section are limited and are supported by upper rail and lower guideway respectively, effectively ensure the stabilization of chain
Property, and reduce the hidden danger of chain damage；Changed course conveying mechanism adds the edge of embedding rail cooperation chain clamping fabric, to improve face
The connective stability of material and chain；The U-shaped opening of embedding rail toward uncoiling feed mechanism and rolling-up mechanism, so that it is guaranteed that fabric with
The normal of conveying mechanism that alter course is connected and is separated；Embedding rail is added caulking groove and is pierced into for sting, and sting is effectively prevent to be detached from fabric, from
And further increase the connective stability of fabric and chain；The two sides of fabric are guided along by the arc-shaped curvature portion at embedding rail bottom end,
Until the two sides of fabric are pierced by sting, so that it is guaranteed that the smooth piercing of sting；In uncoiling feed mechanism and arc-shaped curvature portion it
Between add clips roller group, so that it is guaranteed that fabric is sufficiently spread out；Fabric is supported by de- nail roller, it is forced to fit in embedding rail top
Arc-shaped curvature portion, to be detached from along smooth in sting by the two sides of arc-shaped curvature portion guidance fabric；Using relatively inexpensive and
Clean high-temperature steam heating heating room, is effectively reduced production cost and environmental pollution；Coating mechanism is realized using coating rack
The uniform of coating compound is realized using the rotation of coating roll using material storing box storage coatings material with the fixed installation of heating room
It smears；Coating roll is added Electromechanic heating roller and is heated, to improve the temperature of coating roll, effectively prevent coating compound solidification in
On coating roll；Rotary connector is set between coating roll and Electromechanic heating roller, to avoid interfering because of Electromechanic heating roller
The rotatory power of coating roll；Clamping cloth roller cooperation coating roll clamping fabric is added, so that it is guaranteed that the uniformity of coating.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the overall structure diagram at another visual angle of the present invention；
Fig. 3 is the portion the A enlarged diagram of Fig. 2, the main structure for indicating sting；
Fig. 4 is the structural schematic diagram of uncoiling feed mechanism of the present invention；
Fig. 5 is the structural schematic diagram of rolling-up mechanism of the present invention；
Fig. 6 is the structural schematic diagram of present invention changed course conveying mechanism, heating room and cooling chamber；
Fig. 7 is the structural schematic diagram of lower guideway of the present invention, upper rail and embedding rail；
Fig. 8 is the portion the B enlarged diagram of Fig. 7, mainly indicates upper rail, chain and the matching relationship of embedding rail three；
Fig. 9 is the structural schematic diagram of present invention heating room, for convenient for indicating that the attached drawing has carried out section view processing；
Figure 10 is the structural schematic diagram of vapor heat exchanger of the present invention；
Figure 11 is the structural schematic diagram of coating mechanism of the present invention；
Figure 12 is the cross-sectional view of coating mechanism of the present invention；
Figure 13 is the disassembly diagram of coating roll of the present invention and Electromechanic heating roller；
Figure 14 is the structural schematic diagram of nip rolls of the present invention.
Detailed description of the invention: 1, mainframe；21, uncoiling rack；22, three roll bracket；23, pendulum frame；24, granny rag roller group；25, it draws
Cloth motor；26, eccentric wheel；27, eccentric motor；28, pendulum connecting rod；31, winding frame；32, gas expansion shaft；33, winding motor；
34, paper tube；35, upper guide bracket；41, major diameter roller；42, sprocket wheel；43, chain；44, sting；45, lower guideway；46, upper rail；
47, embedding rail；48, caulking groove；49, arc-shaped curvature portion；491, clips roller group；492, nail roller is taken off；5, room is heated；51, lower inlet；
52, lower outlet；53, upper inlet；54, upper outlet；55, vapor heat exchanger；56, air inlet pipe；57, escape pipe；61, coating rack；
62, material storing box；63, blow tank；64, coating roll；641, clamping cloth roller；642, resilient sleeve；65, coating motor；66, connecting shaft；67,
Opening；68, Electromechanic heating roller；69, rotary connector；7, cooling chamber；71, channel；72, cool air hose.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
A kind of fabric coated on both sides machine, as shown in Figure 1, Figure 2, Figure 3 shows, including mainframe 1, uncoiling feed mechanism, winder
Structure, changed course conveying mechanism, heating room 5, Liang Ge coating mechanism and two cooling chambers 7；The conveying mechanism that alters course includes rotation connection
In 1 both ends of mainframe major diameter roller 41, be sleeved and fixed in the sprocket wheel 42 at 41 both ends of major diameter roller, and be set around two big straight
Two chains 43 of diameter roller 41, chain 43 are engaged with sprocket wheel 42, and each chain link of chain 43, which is processed into type, sting 44；Heating
Room 5 is set between two major diameter rollers 41, offers the lower inlet 51 passed through for 43 lower section of chain and lower outlet 52, and open
Equipped with the upper inlet 53 and upper outlet 54 passed through for 43 upper section of chain；Liang Ge coating mechanism is all set in heating room 5, one coating
Mechanism is adjacent to lower inlet 51, and another coating mechanism is adjacent to upper inlet 53；Two cooling chambers 7 are communicated with cool air hose 72, cold
Air hose 72 extends workshop and connect with air-cooler, and two cooling chambers 7 are located at the upper section and lower section of chain 43, and open up
There is the channel 71 passed through for chain 43, the channel 71 of one cooling chamber 7 is connected to lower outlet 52, the channel 71 of another cooling chamber 7
It is connected to upper outlet 54.
In normal work, major diameter roller 41 and the rotation of 42 synchronous uniform velocity of sprocket wheel, sprocket wheel 42 is in rotary course by the present invention
Drive 43 circulation even speed of chain mobile, after fabric is via uncoiling feed mechanism uncoiling, two sides are inserted into realize by sting 44
The connection of fabric and changed course conveying mechanism, and then fabric is pullled by changed course conveying mechanism；The specific path of fabric is, by lower inlet
51 enter heating room 5, heating room 5 are left by lower outlet 52, and pass through the channel 71 of cooling chamber 7, by changing for major diameter roller 41
Xiang Houjing upper inlet 53 is again introduced into heating room 5, leaves heating room 5 again by upper outlet 54, and passes through the logical of another cooling chamber 7
Road 71, finally winds fabric by rolling-up mechanism；During fabric undergoes above-mentioned path, first by first coating mechanism at it
Coating is carried out on one side, is heated after completing coating by heating room 5, is cooled down after heating certain time length into cooling chamber 7, it is complete
At heating room 5 is again introduced into after cooling, coating is carried out in its another side by second coating mechanism, to complete tow sides
Coating, then carry out second by heating room 5 and heat, it is wound after finally cooling down via second cooling chamber 7 by rolling-up mechanism；Coating
Machine is fabric coatings using the above structure, is heated after the coating in one face of fabric completion, to realize the drying to coating
And heating, then cooled down by cooling chamber 7, to accelerate the solidification of coating, the company of fabric and coating is ensured in conjunction with the above two o'clock
Connect intensity；Coating machine conveys fabric using changed course conveying mechanism, so that fabric has the ability for changing direction, it is ensured that twice
Coating can carry out on the face upward of fabric, and then avoid not yet solidifying or to complete the coating being adhered grand by gravity
Fabric is arised from, effectively ensures the being completely embedded property of coating and fabric；It should be noted that may be implemented using the present invention while complete
At the coating of fabric tow sides, so that it is guaranteed that the recoating efficiency of fabric, meanwhile, two secondary coatings only need one heating room 5 of operation,
Production energy consumption is effectively reduced, to reduce production cost.
The specific structure of uncoiling feed mechanism is as follows, as shown in figure 4, uncoiling feed mechanism includes uncoiling rack 21, installation
In three roll brackets 22 of uncoiling rack 21, and the pendulum frame 23 for being connected to uncoiling rack 21 is swung, 21 top of uncoiling rack turns
Dynamic to be connected with granny rag roller group 24, uncoiling rack 21 is fixedly installed with the granny rag motor 25 for driving granny rag roller group 24, uncoiler
Frame 21 is rotatably connected to eccentric wheel 26, and uncoiling rack 21 is fixedly installed with the eccentric motor 27 for driving eccentric wheel 26, eccentric
Pendulum connecting rod 28 is provided between wheel 26 and pendulum frame 23,28 both ends of pendulum connecting rod are rotated with eccentric wheel 26 and pendulum frame 23 respectively
Connection；Uncoiling feed mechanism in normal work, by the horizontally-supported fabric in the form of a roll of three roll bracket 22, by granny rag motor 25
It drives granny rag roller group 24 to pull out fabric, at the same time, drives eccentric wheel 26 to rotate by eccentric motor 27, eccentric wheel 26 is rotating through
Pendulum connecting rod 28 is driven in journey, applies pulling force and thrust to be recycled by pendulum connecting rod 28 to pendulum frame 23, and then force pendulum
Frame 23 is swung, its movable end guides the drop point of fabric to pendulum frame 23 during the swing, and realization is put in a folded fashion
Fabric out, so that conveying fabric for changed course conveying mechanism provides convenience.
The specific structure of rolling-up mechanism is as follows, as shown in figure 5, rolling-up mechanism includes winding frame 31, one end rotation connection
In the gas expansion shaft 32 of winding frame 31, and paper is nested and fixed in the winding motor 33 for driving gas expansion shaft 32, gas expansion shaft 32
Cylinder 34；When winding fabric, gas expansion shaft 32 is fixedly and coaxially connected rolling-up mechanism using atmospheric pressure and the realization of paper tube 34, by winding electricity
Machine 33 drives gas expansion shaft 32 and 34 synchronous rotary of paper tube, paper tube 34 to generate during rotation and pull power, and fabric is forced to wind
On paper tube 34, gas expansion shaft 32 is shunk after completing winding, the connection with paper tube 34 is unclamped, so that paper tube 34 be risen by gas
It is extracted on axis 32；In conclusion paper tube 34 is coaxially fixed using gas expansion shaft 32, thus to unload winding in paper tube 34
Fabric provides convenience；It should be noted that as shown in Fig. 2, being provided with the upper guide bracket passed through for fabric above uncoiling rack 21
35, so that uncoiling rack 21 be avoided to interfere winding of the rolling-up mechanism to fabric.
For the stability for ensuring chain 43, as shown in Fig. 6, Fig. 7, Fig. 8, changed course conveying mechanism further includes lower guideway 45 and upper
Guide rail 46, lower guideway 45 for chain 43 lower section movable fit, upper rail 46 for chain 43 upper section movable fit, thus chain
43 two arc sections are limited and are supported by two sprocket wheels 42, and upper section and lower section are respectively by upper rail 46 and lower guideway 45
It is limited and is supported, effectively ensure the stability of chain 43, and reduce the hidden danger of the damage of chain 43.
For the connective stability for improving fabric and chain 43, as shown in Fig. 6, Fig. 7, Fig. 8, changed course conveying mechanism further includes two
A entirety is in the embedding rail 47 of horizontal U-shaped, and changed course conveying mechanism adds the edge that embedding rail 47 cooperates chain 43 to clamp fabric, to mention
The connective stability of high fabric and chain 43, it should be noted that the U-shaped opening of embedding rail 47 is toward uncoiling feed mechanism and receipts
Mechanism is rolled up, so that it is guaranteed that fabric is connected and separated with the normal of changed course conveying mechanism；To further increase chain 43 and fabric
Connective stability, the inner surface of embedding rail 47 offer the caulking groove 48 for 44 movable fit of sting, so that sting 44 be prevented to be detached from
In fabric, the connective stability of fabric Yu chain 43 is further increased.
To ensure that sting 44 is smoothly pierced into the two sides of fabric, as shown in Fig. 6, Fig. 7, Fig. 8, embedding 47 both ends of rail are processed into
Type has arc-shaped curvature portion 49, so that the two sides edge of fabric is guided by the arc-shaped curvature portion 49 of embedding 47 bottom end of rail, until fabric
Two sides are pierced by sting 44, so that it is guaranteed that the smooth piercing of sting 44；To ensure being sufficiently spread out for fabric, uncoiling feed mechanism with
It is rotatably connected to clips roller group 491 between the arc-shaped curvature portion 49 of lower section, so that it is guaranteed that fabric is sufficiently spread out；To ensure face
Material is smoothly detached from is rotatably connected to de- nail roller 492 between sting 44, rolling-up mechanism and the arc-shaped curvature portion 49 of top, thus face
The two sides of material force it to fit in the arc-shaped curvature portion 49 on embedding 47 top of rail, thus by arc along the support force by de- nail roller 492
Shape bending section 49 guides the two sides of fabric to be detached from along smooth in sting 44.
The present invention is that thermal energy is supplied in heating room 5 in the following way, and as shown in Figure 9, Figure 10, heating is fixedly mounted in room 5
There is a vapor heat exchanger 55, vapor heat exchanger 55 is communicated with air inlet pipe 56 and escape pipe 57, air inlet pipe 56 and escape pipe 57 and plant area
Steam pipework connection；When needing to be promoted the internal temperature of heating room 5, high-temperature steam enters vapor heat exchanger through air inlet pipe 56
55, to be that thermal energy is supplied in heating room 5 by vapor heat exchanger 55, the steam after the heat that sheds is discharged through escape pipe 57；To sum up institute
It states, is heated up using relatively inexpensive and clean high-temperature steam and heat room 5, production cost and environmental pollution is effectively reduced.
The specific structure of coating mechanism is as follows, and as shown in Figure 11, Figure 12, coating mechanism includes being fixedly installed in heating room 5
Interior coating rack 61 is fixedly installed in the material storing box 62 of coating rack 61, is opened in the blow tank 63, Yi Jizhuan of material storing box 62
The dynamic coating roll 64 for being connected to coating rack 61,64 gap of coating roll are tangential on the side of blow tank 63, and heating 5 outer wall of room is fixed
Coating motor 65 is installed, the output shaft of coating motor 65 is coaxially fixed with connecting shaft 66, and connecting shaft 66 extends into heating room 5 simultaneously
It is coaxially fixed with 64 one end of coating roll；In normal coating, coating roll 64 suits the surface upward in fabric, in face for coating mechanism
During material advances, coating roll 64 is driven to rotate via connecting shaft 66 by coating motor 65, process of the coating roll 64 in rotation
In, using liquid tension by coating compound by being taken out of in the gap between blow tank 63 and coating roll 64, the coating substance being carried over
Material is uniformly applied to the surface of fabric upward when coating roll 64 continues to rotate；In conclusion coating mechanism utilizes coating rack
61 realize the fixed installation with heating room 5, using 62 storage coatings material of material storing box, realize coating using the rotation of coating roll 64
The uniform smearing of material.
To prevent coating compound solidification on coating roll 64, as shown in Figure 12 and Figure 13, coating roll 64 is hollow structure,
It is away from 66 end of connecting shaft and is provided with opening 67, and coating roll 64 is plugged with Electromechanic heating roller 68 through opening 67, to improve painting
The temperature for expecting roller 64 effectively prevent coating compound solidification on coating roll 64；It should be noted that Electromechanic heating roller 68 and painting
It is provided with rotary connector 69 between material roller 64, to avoid the rotatory power for interfering coating roll 64 because of Electromechanic heating roller 68.
For the uniformity for ensuring coating, as shown in Figure 11, Figure 12, Figure 14, coating rack 61 is rotatably connected to clamping cloth roller
641, clamping cloth roller 641 cooperates coating roll 64 to clamp fabric, to limit the thickness of coating and fabric by clamping cloth roller 641 and coating roll 64
Degree, and then ensure the uniformity of coating；It should be noted that the periphery of clamping cloth roller 641 is coated with resilient sleeve 642, to make
The Variable of clamping cloth roller 641 and coating roll 64 is obtained, and then adapts to the fabric of multi-thickness.
Specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
It can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as in this hair
All by the protection of Patent Law in bright scope of the claims.
Claims (10)
1. a kind of fabric coated on both sides machine, including mainframe (1), uncoiling feed mechanism and rolling-up mechanism, it is characterised in that: also
Including changed course conveying mechanism, heating room (5), Liang Ge coating mechanism and two cooling chambers (7)；
The changed course conveying mechanism includes the major diameter roller (41) for being rotationally connected with mainframe (1) both ends, is set to major diameter roller
(41) sprocket wheel (42) at both ends, and it is set around two chains (43) of two major diameter rollers (41), the chain (43) and chain
(42) engagement is taken turns, each chain link of the chain (43) is provided with sting (44)；
The heating room (5) is set between two major diameter rollers (41), offers the tripping in passed through for chain (43) lower section
Mouth (51) and lower outlet (52), and offer the upper inlet (53) and upper outlet (54) passed through for chain (43) upper section；
Two coating mechanisms are all set in heating room (5), and coating mechanism described in one is adjacent to lower inlet (51), Ling Yisuo
Coating mechanism is stated adjacent to upper inlet (53)；
Two cooling chambers (7) are located at the upper section and lower section of chain (43), and offer and pass through for chain (43)
The channel (71) in channel (71), cooling chamber (7) described in one is connected to lower outlet (52), the channel of another cooling chamber (7)
(71) upper outlet (54) are connected to.
2. a kind of fabric coated on both sides machine according to claim 1, it is characterised in that: the uncoiling feed mechanism includes opening
Volume rack (21), three roll brackets (22) for being set to uncoiling rack (21), and swing the pendulum for being connected to uncoiling rack (21)
Frame (23), uncoiling rack (21) top are provided with granny rag roller group (24), and the uncoiling rack (21) is provided with for driving
The granny rag motor (25) of granny rag roller group (24), the uncoiling rack (21) are rotatably connected to eccentric wheel (26), the uncoiling rack
(21) it is provided with the eccentric motor (27) of driving eccentric wheel (26), is provided with clock between the eccentric wheel (26) and pendulum frame (23)
It puts connecting rod (28), pendulum connecting rod (28) both ends are rotatablely connected with eccentric wheel (26) and pendulum frame (23) respectively.
3. a kind of fabric coated on both sides machine according to claim 1, it is characterised in that: the rolling-up mechanism includes winder
Frame (31), one end are rotationally connected with the gas expansion shaft (32) of winding frame (31), and the winding electricity for driving gas expansion shaft (32)
Paper tube (34) are nested and fixed in machine (33), the gas expansion shaft (32).
4. a kind of fabric coated on both sides machine according to claim 1, it is characterised in that: the changed course conveying mechanism further includes
Lower guideway (45) and upper rail (46), lower section movable fit of the lower guideway (45) for chain (43), the upper rail (46)
For the upper section movable fit of chain (43).
5. a kind of fabric coated on both sides machine according to claim 1, it is characterised in that: the changed course conveying mechanism further includes
Two entirety are in the embedding rail (47) of horizontal U-shaped, and the inner surface of the embedding rail (47) is offered for sting (44) movable fit
Caulking groove (48).
6. a kind of fabric coated on both sides machine according to claim 5, it is characterised in that: embedding rail (47) both ends are respectively provided with
Have arc-shaped curvature portion (49), is provided with clips roller group between the arc-shaped curvature portion (49) of the uncoiling feed mechanism and lower section
(491), de- nail roller (492) is provided between the rolling-up mechanism and the arc-shaped curvature portion (49) of top.
7. a kind of fabric coated on both sides machine according to claim 1, it is characterised in that: be provided in the heating room (5)
Vapor heat exchanger (55), the vapor heat exchanger (55) are provided with air inlet pipe (56) and escape pipe (57), the air inlet pipe (56)
It is connected to escape pipe (57) with the steam pipework of plant area.
8. a kind of fabric coated on both sides machine according to claim 1, it is characterised in that: the coating mechanism includes fixed peace
Loaded on the coating rack (61) heated in room (5), the material storing box (62) for being fixedly installed in coating rack (61), it is set to material storing box
(62) blow tank (63), and it is rotationally connected with the coating roll (64) of coating rack (61), coating roll (64) gap phase
It is cut in blow tank (63), heating room (5) outer wall is provided with coating motor (65), and the coating motor (65) is provided with connection
Axis (66), the connecting shaft (66) extend into heating room (5) and fix with coating roll (64) one end.
9. a kind of fabric coated on both sides machine according to claim 8, it is characterised in that: the coating roll (64) is hollow knot
Structure, be away from connecting shaft (66) end be provided with opening (67), the coating roll (64) be open (67) be plugged with electromagnetic heating
Roller (68) is provided with rotary connector (69) between the Electromechanic heating roller (68) and coating roll (64).
10. a kind of fabric coated on both sides machine according to claim 8, it is characterised in that: coating rack (61) rotation
It is connected with clamping cloth roller (641), clamping cloth roller (641) cooperation coating roll (64) clamps fabric, the circumference of the clamping cloth roller (641)
Bread is covered with resilient sleeve (642).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910856661.7A CN110523590B (en) | 2019-09-11 | 2019-09-11 | Double-sided coating machine for fabric |
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| CN201910856661.7A CN110523590B (en) | 2019-09-11 | 2019-09-11 | Double-sided coating machine for fabric |
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| CN110523590B CN110523590B (en) | 2024-02-23 |
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| EP0414135A2 (en) * | 1989-08-21 | 1991-02-27 | Hänsel Textil GmbH & Co. | Printing of an adhesive dot matrix on a plastic web, and machine therefore |
| KR20010074054A (en) * | 2001-01-18 | 2001-08-04 | 봉원희 | Coating machine using multifunctional |
| CN201195148Y (en) * | 2008-03-31 | 2009-02-18 | 陕西省户县东方机械有限公司 | Container aluminum foil coating machine group for foods |
| KR101313356B1 (en) * | 2012-09-04 | 2013-10-01 | 김종찬 | Laminating apparatus |
| CN104069987A (en) * | 2014-07-09 | 2014-10-01 | 陕西省户县东方机械有限公司 | Aluminum foil coating unit for bottle cap |
| CN208757955U (en) * | 2018-07-20 | 2019-04-19 | 黄河三角洲京博化工研究院有限公司 | A kind of Bus in Color Coat Production Line |
| CN210700930U (en) * | 2019-09-11 | 2020-06-09 | 嘉兴扬鑫机械有限公司 | Two-sided coating machine of surface fabric |
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2019
- 2019-09-11 CN CN201910856661.7A patent/CN110523590B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0414135A2 (en) * | 1989-08-21 | 1991-02-27 | Hänsel Textil GmbH & Co. | Printing of an adhesive dot matrix on a plastic web, and machine therefore |
| KR20010074054A (en) * | 2001-01-18 | 2001-08-04 | 봉원희 | Coating machine using multifunctional |
| CN201195148Y (en) * | 2008-03-31 | 2009-02-18 | 陕西省户县东方机械有限公司 | Container aluminum foil coating machine group for foods |
| KR101313356B1 (en) * | 2012-09-04 | 2013-10-01 | 김종찬 | Laminating apparatus |
| CN104069987A (en) * | 2014-07-09 | 2014-10-01 | 陕西省户县东方机械有限公司 | Aluminum foil coating unit for bottle cap |
| CN208757955U (en) * | 2018-07-20 | 2019-04-19 | 黄河三角洲京博化工研究院有限公司 | A kind of Bus in Color Coat Production Line |
| CN210700930U (en) * | 2019-09-11 | 2020-06-09 | 嘉兴扬鑫机械有限公司 | Two-sided coating machine of surface fabric |
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|---|---|
| CN110523590B (en) | 2024-02-23 |
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