CN110077007A - A kind of plastic floor processing technology using digital printing - Google Patents

A kind of plastic floor processing technology using digital printing Download PDF

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Publication number
CN110077007A
CN110077007A CN201810078105.7A CN201810078105A CN110077007A CN 110077007 A CN110077007 A CN 110077007A CN 201810078105 A CN201810078105 A CN 201810078105A CN 110077007 A CN110077007 A CN 110077007A
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CN
China
Prior art keywords
digital
molding base
floor
knurling rolls
stone molding
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.)
Granted
Application number
CN201810078105.7A
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Chinese (zh)
Other versions
CN110077007B (en
Inventor
戴会斌
章忠飞
赵培东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHEJIANG JINGTONG PLASTICS CO Ltd
Original Assignee
ZHEJIANG JINGTONG PLASTICS CO Ltd
Priority date (The priority date 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 date listed.)
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Application filed by ZHEJIANG JINGTONG PLASTICS CO Ltd filed Critical ZHEJIANG JINGTONG PLASTICS CO Ltd
Priority to CN201810078105.7A priority Critical patent/CN110077007B/en
Publication of CN110077007A publication Critical patent/CN110077007A/en
Application granted granted Critical
Publication of CN110077007B publication Critical patent/CN110077007B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00Mixing; Kneading
    • B29B7/002Methods
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001Combinations of extrusion moulding with other shaping operations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001Combinations of extrusion moulding with other shaping operations
    • B29C48/002Combinations of extrusion moulding with other shaping operations combined with surface shaping
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001Combinations of extrusion moulding with other shaping operations
    • B29C48/0022Combinations of extrusion moulding with other shaping operations combined with cutting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001Combinations of extrusion moulding with other shaping operations
    • B29C48/0023Combinations of extrusion moulding with other shaping operations combined with printing or marking
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07Flat, e.g. panels
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00Flooring
    • E04F15/02Flooring or floor layers composed of a number of similar elements
    • E04F15/10Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
    • E04F15/105Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials of organic plastics with or without reinforcements or filling materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2027/00Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/06PVC, i.e. polyvinylchloride
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00Flat articles, e.g. films or sheets
    • B29L2007/002Panels; Plates; Sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)

Abstract

The invention discloses a kind of plastic floor processing technologys using digital printing, when aiming to solve the problem that traditional floor production the problem of higher cost, its key points of the technical solution are that a kind of plastic floor processing technology using digital printing, includes the following steps: A, substrate ingredient;B, it stirs;C, it is molded;D, it is formed;E, it is embossed, is carved with the decorative pattern that tag block, knurling rolls and shading roller go out in stone molding base surface rolling circulating repetition at knurling rolls edge, can be generated every equal distance and flower is identified;F, cooling;G, severing, first point of selection and second point simultaneously carry out severing at second point;H, digital printing, the sensing device of digital-code printer start to print when sensing at every piece of stone molding base first, stop printing when detecting second point.A kind of plastic floor processing technology using digital printing of the invention eliminates the process for pasting color film and wearing layer, reduces costs, improve work efficiency by digital-code printer directly in stone molding base printout surface pattern.

Description

A kind of plastic floor processing technology using digital printing
Technical field
The present invention relates to technical field of floor, more specifically, it relates to which a kind of added using the plastic floor of digital printing Work technique.
Background technique
With the enhancing of people's environmental consciousness, it is affected by attention in floor field, compared to common ground surface finishing Material, the superior performance of PVC floor and more highlights the protective value of environment, therefore also increasingly by the joyous of Flooring It meets, PVC floor has that decorative strong, installation is convenient, easy to maintain, environmental friendly regenerated, comfortable foot feeling, Environmental Safety etc. are many Advantage, therefore, PVC floor are widely used in construction projects, become the first choice of surface decoration materials.
In order to reach performance required for floor, it is fixed that traditional production technology generally comprises ingredient --- injection molding --- Type --- it the processes such as cuts, and for aesthetics and wear resistance needed for reaching floor, needs through knurling rolls in floor table Face pressure produces the lines similar to wood grain, in order to enable the color of lines is more close with wood floors, it usually needs customization floor Color film, and customize floor coloured silk film and need certain cost, and also need to be arranged in floor surface after being sticked floor coloured silk film Wearing layer is higher so as to cause cost.
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 plastic floor using digital printing Processing technology has the advantages that save the cost.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of modeling using digital printing Adhesive floor processing technology, includes the following steps:
A, substrate ingredient chooses PVC, mountain flour, stabilizer, stearic acid, PE wax and modifying agent, the above material is mixed abundant;
B, it stirs, is stirred at a temperature of 120 DEG C with the revolving speed of 2000r/min, temperature is dropped to 50 DEG C and stirred with the revolving speed of 200r/min It mixes;
C, it is molded, the raw material after stirring is expressed by die for molding by double screw extruder, forms stone molding base;
D, it is formed, adjusts the spacing between the first thickness measuring roller and the second thickness measuring roller, stone molding base is by between knurling rolls and shading roller Gap pass through;
E, it is embossed, knurling rolls are in be arranged above and below, and be carved with tag block at knurling rolls edge with shading roller, and stone molding base is by pressing Gap between flower roll and shading roller passes through, and knurling rolls and shading roller go out the decorative pattern of circulating repetition in stone molding base surface rolling, And it can be generated every equal distance and flower is identified;
F, cooling cools down the textured stone molding base of surface rolling under 26 DEG C -30 DEG C of natural temperature;
G, severing selects first to be identified as to flower at first point, is identified as second point to flower according to the selection of the length on required floor And severing is carried out at second point, stone molding base is equidistantly cut into several segments;
H, digital printing, using digital-code printer, when the sensing device of digital-code printer senses at every piece of stone molding base first Start to print, stops printing when detecting second point;
I, lamination successively uses UV priming paint and UV finishing coat to carry out lamination processing on the floor that printing is completed;
J, health;
K, it slots.
It, will by using above-mentioned technical proposal, first selection PVC, mountain flour, stabilizer, stearic acid, PE wax and modifying agent Above-mentioned material is put into blender and stirs evenly, and the material after stirring is put into double screw extruder later and is squeezed by twin-screw The material after stirring is expressed into preprepared die for molding by machine out, forms the substrate of plate, is adjusted as needed later Spacing between whole first thickness measuring roller and the second thickness measuring roller, substrate in the gap between the first thickness measuring roller and the second thickness measuring roller by wearing It crosses, so that it is determined that the thickness of substrate.The edge of knurling rolls is carved with tag block, in this way when substrate passes through knurling rolls, tag block Reference point when marking as severing can be left in substrate surface edge simultaneously, and pressure should be chosen in engraved markings block On the one hand aesthetics is on the other hand improved convenient for identification in the starting point of flower roll surface detail.The stone molding base sent out by knurling rolls Surface rolling has required decorative pattern, and first is chosen in severing and is identified as at first point to flower, and according to the length on required floor Degree chooses second point and severing, and the head and the tail both ends on every piece of floor that such severing is completed are to flower identification point.In subsequent printing When, the deposit pattern corresponding with floor surface detail first in digital-code printer, the inductive head of digital-code printer is to mark flower Knowing is induction point, and requires inductive head that can feed back to digital-code printer rapidly when sensing to flower mark, can allow number Printer promptly and accurately carries out spray coating operations, and the pattern sprayed out in this way is bonded more quasi- with the lines on stone molding base surface Really, so that lines is more clear.By above scheme, do not needed when producing floor stone molding base surface be sticked color film and Wearing layer can generate the clear and true to nature pattern of lines on stone molding base surface, save customized and purchase to a certain extent The expense for buying color film reduces the process of setting wearing layer, has saved cost, and effectively increase working efficiency.
The present invention is further arranged to: being passed through conduction oil into knurling rolls in step E and knurling rolls are heated to 180-190 DEG C, processing is embossed to floor later.
By using above-mentioned technical proposal, knurling rolls are heated by conduction oil in embossing process, so that embossing More easily, texture is apparent.
The present invention is further arranged to: make digital spray printing grain pattern decoration figure in step H first, and grain pattern decoration figure with Lines of the stone molding base after step E embossing is corresponding, is sprayed later by digital-code printer to floor surface.
By using above-mentioned technical proposal, grain pattern decoration identical with stone molding base lines is first stored in digital-code printer Figure, figure identical with stone molding base surface pattern can be sprayed out when digital-code printer sprays stone molding base surface Case, so that stone molding base surface pattern is more life-like.
The present invention is further arranged to: tag block engraving is in the starting point of decorative pattern on knurling rolls in step E.
By using above-mentioned technical proposal, it should be chosen at the starting point of knurling rolls surface detail in engraved markings block, one On the other hand aspect improves aesthetics convenient for identification.
The present invention is further arranged to: the side in step J on floor opens up splicing slot.
By using above-mentioned technical proposal, splicing slot is opened up in the side on floor, so that more square when later period installation floor Just assembled.
The present invention is further arranged to: floor being put into the environment that humidity is 50% in step I.
By using above-mentioned technical proposal, floor is placed in the environment that humidity is 50% and carries out health processing, to prevent Bend the problem of tilting after the long-time use of floor.
In conclusion the invention has the following advantages:
PVC, mountain flour, stabilizer, stearic acid, PE wax and modifying agent are chosen first, and above-mentioned material is put into blender and is stirred Uniformly, the material after stirring is put into double screw extruder later and is expressed into the material after stirring by double screw extruder Preprepared die for molding forms the substrate of plate, adjusts the first thickness measuring roller and the second thickness measuring roller as needed later Between spacing, substrate in the gap between the first thickness measuring roller and the second thickness measuring roller by passing through, so that it is determined that the thickness of substrate.Pressure The edge of flower roll is carved with tag block, and in this way when substrate passes through knurling rolls, tag block can stay simultaneously in substrate surface edge Reference point when subscript is denoted as severing, and it should be chosen in engraved markings block the starting point of knurling rolls surface detail, one On the other hand aspect improves aesthetics convenient for identification.There is required decorative pattern by the stone molding base surface rolling that knurling rolls are sent out, First is chosen in severing, first point is identified as to flower, and second point and severing are chosen according to the length on required floor, in this way The head and the tail both ends on every piece of floor that severing is completed are to flower identification point.In subsequent printing, first in digital-code printer memory Enter pattern corresponding with floor surface detail, the inductive head of digital-code printer requires to incude to be identified as induction point to flower Head can feed back to rapidly digital-code printer when sensing to flower mark, and digital-code printer can be allowed promptly and accurately to carry out spraying work Make, it is more accurate that the pattern sprayed out in this way is bonded with the lines on stone molding base surface, so that lines is more clear.By upper Scheme is stated, does not need to be sticked color film and wearing layer on stone molding base surface when producing floor, it can be on stone molding base surface The clear and true to nature pattern of lines is generated, expense that is customized and buying color film is saved to a certain extent, it is resistance to reduce setting The process for grinding layer, has saved cost, and effectively increase working efficiency.
Specific embodiment
Below with reference to embodiment, the present invention will be described in detail.
Embodiment one: a kind of plastic floor processing technology using digital printing includes the following steps:
A, substrate ingredient chooses PVC, mountain flour, stabilizer, stearic acid, PE wax and modifying agent, the above material is mixed abundant; B, it stirs, is stirred at a temperature of 120 DEG C with the revolving speed of 2000r/min, temperature drops to 50 DEG C of revolving speeds with 200r/min and stirs; C, it is molded, the raw material after stirring is expressed by die for molding by double screw extruder, forms stone molding base;D, it is formed, The spacing between the first thickness measuring roller and the second thickness measuring roller is adjusted, stone molding base is passed through by the gap between knurling rolls and shading roller; E, it is embossed, knurling rolls are in be arranged above and below, and be carved with tag block at knurling rolls edge, and tag block is carved with shading roller In the starting point of decorative pattern on knurling rolls, it is passed through conduction oil into knurling rolls and knurling rolls are heated to 180-190 DEG C, stone molding base It is passed through by the gap between knurling rolls and shading roller, knurling rolls and shading roller go out the flower of circulating repetition in stone molding base surface rolling Line, and can be generated every equal distance and flower is identified;F, cooling, by the textured stone molding base of surface rolling 26 It is cooled down under DEG C -30 DEG C of natural temperature;G, severing selects first to be identified as to flower at first point, according to required floor Length selection is identified as second point to flower and carries out severing at second point, and stone molding base is equidistantly cut into several segments; H, digital printing, first production digital spray printing grain pattern decoration figure, and grain pattern decoration figure is embossed with stone molding base by step E Lines later is corresponding, is sprayed later by digital-code printer to floor surface, the sensing device sense of digital-code printer Start to print when should arrive at every piece of stone molding base first, stops printing when detecting second point;I, lamination completes printing Floor successively uses UV priming paint and UV finishing coat to carry out lamination processing;J, floor is put into the environment that humidity is 50% by health;K, Fluting, opens up splicing slot in the side on floor.
In production, PVC, mountain flour, stabilizer, stearic acid, PE wax and modifying agent are chosen first, above-mentioned material is put into It is stirred evenly in blender, after the material after stirring is put into double screw extruder later and will be stirred by double screw extruder Material be expressed into preprepared die for molding, form the substrate of plate, later as needed adjustment the first thickness measuring roller And the second spacing between thickness measuring roller, substrate by being passed through in the gap between the first thickness measuring roller and the second thickness measuring roller, so that it is determined that The thickness of substrate.
The edge of knurling rolls is carved with tag block, and in this way when substrate passes through knurling rolls, tag block simultaneously can be in substrate table Face edge leaves reference point when marking as severing, and should be chosen at knurling rolls surface detail in engraved markings block On the one hand aesthetics is on the other hand improved convenient for identification in starting point.Needed for being had by the stone molding base surface rolling that knurling rolls are sent out The decorative pattern wanted chooses first in severing and is identified as at first point to flower, and chooses second point simultaneously according to the length on required floor Severing, the head and the tail both ends on every piece of floor that such severing is completed are to flower identification point.
In subsequent printing, deposit pattern corresponding with floor surface detail, digital printing first in digital-code printer The inductive head of machine requires inductive head that can feed back to number rapidly when sensing to flower mark to be identified as induction point to flower Code printer can allow digital-code printer promptly and accurately to carry out spray coating operations, spray out the pattern come and stone molding base surface in this way Lines fitting it is more accurate so that lines is more clear.By above scheme, do not need when producing floor in stone molding base Surface is sticked color film and wearing layer, can generate the clear and true to nature pattern of lines on stone molding base surface, to a certain extent Expense that is customized and buying color film is saved, reduces the process of setting wearing layer, has saved cost, and effectively increase Working efficiency.
In addition to this, first high-speed heating stirring purpose is then the low speed drop in order to which all raw material to be preferably uniformly mixed The purpose of temperature stirring is in order to which raw material are able to maintain before mixing finishes production in a stable state, to be effectively ensured The stability of subsequent product.
Embodiment two: what is different from the first embodiment is that a kind of plastic floor processing technology using digital printing, including such as Lower step:
A, substrate ingredient chooses PVC, mountain flour, stabilizer, stearic acid, PE wax and modifying agent, the above material is mixed abundant; B, it stirs, is stirred at a temperature of 120 DEG C with the revolving speed of 2000r/min, temperature drops to 50 DEG C of revolving speeds with 200r/min and stirs; C, it is molded, the raw material after stirring is expressed by die for molding by double screw extruder, forms stone molding base;D, it is formed, The spacing between the first thickness measuring roller and the second thickness measuring roller is adjusted, stone molding base is passed through by the gap between knurling rolls and shading roller; E, it is embossed, knurling rolls are in be arranged above and below, and be carved with tag block at knurling rolls edge, and tag block is carved with shading roller In the starting point of decorative pattern on knurling rolls, it is passed through conduction oil into knurling rolls and knurling rolls are heated to 180-190 DEG C, stone molding base It is passed through by the gap between knurling rolls and shading roller, knurling rolls and shading roller go out the flower of circulating repetition in stone molding base surface rolling Line, and can be generated every equal distance and flower is identified;F, cooling, by the textured stone molding base of surface rolling 26 It is cooled down under DEG C -30 DEG C of natural temperature;G, severing selects first to be identified as to flower at first point, according to required floor Length selection is identified as second point to flower and carries out severing at second point, and stone molding base is equidistantly cut into several segments; J, floor is put into the environment that humidity is 50% by health;K, it slots, opens up splicing slot in the side on floor;H, digital to beat Print, first production digital spray printing grain pattern decoration figure, and lines of the grain pattern decoration figure with stone molding base after step E embossing It is corresponding, floor surface is sprayed by digital-code printer later, the sensing device of digital-code printer senses every block of stone Start to print at molding base first, stops printing when detecting second point;I, lamination, the floor completed to printing successively make Lamination processing is carried out with UV priming paint and UV finishing coat.
By first health, fluting, the process of rear digital printing, lamination first passes through health, fluting and persistently determine to floor Type reaches the figure of floor surface so that floor surface detail subsequent deformation reduces in floor surface print pattern again later Case error reduces and keeps the consistent effect of height with original pattern.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications It should be regarded as protection scope of the present invention.

Claims (6)

1. a kind of plastic floor processing technology using digital printing, characterized by the following steps:
A, substrate ingredient chooses PVC, mountain flour, stabilizer, stearic acid, PE wax and modifying agent, the above material is mixed abundant;
B, it stirs, is stirred at a temperature of 120 DEG C with the revolving speed of 2000r/min, temperature is dropped to 50 DEG C and stirred with the revolving speed of 200r/min It mixes;
C, it is molded, the raw material after stirring is expressed by die for molding by double screw extruder, forms stone molding base;
D, it is formed, adjusts the spacing between the first thickness measuring roller and the second thickness measuring roller, stone molding base is by between knurling rolls and shading roller Gap pass through;
E, it is embossed, knurling rolls are in be arranged above and below, and be carved with tag block at knurling rolls edge with shading roller, and stone molding base is by pressing Gap between flower roll and shading roller passes through, and knurling rolls and shading roller go out the decorative pattern of circulating repetition in stone molding base surface rolling, And it can be generated every equal distance and flower is identified;
F, cooling cools down the textured stone molding base of surface rolling under 26 DEG C -30 DEG C of natural temperature;
G, severing selects first to be identified as to flower at first point, is identified as second point to flower according to the selection of the length on required floor And severing is carried out at second point, stone molding base is equidistantly cut into several segments;
H, digital printing, using digital-code printer, when the sensing device of digital-code printer senses at every piece of stone molding base first Start to print, stops printing when detecting second point;
I, lamination successively uses UV priming paint and UV finishing coat to carry out lamination processing on the floor that printing is completed;
J, health;
K, it slots.
2. a kind of plastic floor processing technology using digital printing according to claim 1, it is characterised in that: step E It is middle to be passed through conduction oil into knurling rolls and knurling rolls are heated to 180-190 DEG C, processing is embossed to floor later.
3. a kind of plastic floor processing technology using digital printing according to claim 1, it is characterised in that: step H In make digital spray printing grain pattern decoration figure first, and lines of the grain pattern decoration figure with stone molding base after step E embossing It is corresponding, floor surface is sprayed by digital-code printer later.
4. a kind of plastic floor processing technology using digital printing according to claim 3, it is characterised in that: step E Middle tag block engraving is in the starting point of decorative pattern on knurling rolls.
5. a kind of plastic floor processing technology using digital printing according to claim 1, it is characterised in that: step J In in the side on floor open up splicing slot.
6. a kind of plastic floor processing technology using digital printing according to claim 1, it is characterised in that: step I It is middle to be put into floor in the environment that humidity is 50%.
CN201810078105.7A 2018-01-26 2018-01-26 Plastic floor processing technology utilizing digital printing Active CN110077007B (en)

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Cited By (5)

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Publication number Priority date Publication date Assignee Title
CN110696516A (en) * 2019-10-12 2020-01-17 浙江晶通塑胶有限公司 Processing technology of digital printing floor
CN112776300A (en) * 2020-07-31 2021-05-11 青岛三益塑料机械有限公司 Synchronous plate registration system and synchronous registration control method
WO2021196263A1 (en) * 2020-03-30 2021-10-07 安徽森泰木塑科技地板有限公司 Spc-based 3d printed plate and preparation method therefor
CN113480891A (en) * 2021-07-13 2021-10-08 常州市贝美家居科技有限公司 3D printing ink and preparation method thereof, SPC floor and preparation method thereof
CN113815312A (en) * 2020-06-19 2021-12-21 陈竹 Synchronous registration plate based on imprinting technology, and synchronous registration system and method for plate

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CN104074337A (en) * 2014-06-06 2014-10-01 江苏普奥新型装饰材料有限公司 Aluminum-plastic composite floor and manufacturing method of aluminum-plastic composite floor
CN104354485A (en) * 2014-10-11 2015-02-18 邱有英 Printing production method for soft floor
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CN110696516A (en) * 2019-10-12 2020-01-17 浙江晶通塑胶有限公司 Processing technology of digital printing floor
WO2021196263A1 (en) * 2020-03-30 2021-10-07 安徽森泰木塑科技地板有限公司 Spc-based 3d printed plate and preparation method therefor
CN113815312A (en) * 2020-06-19 2021-12-21 陈竹 Synchronous registration plate based on imprinting technology, and synchronous registration system and method for plate
CN113815312B (en) * 2020-06-19 2023-08-15 江苏源美竹木业有限责任公司 Synchronous pattern alignment plate material and plate material synchronous pattern alignment system and method based on imprinting technology
CN112776300A (en) * 2020-07-31 2021-05-11 青岛三益塑料机械有限公司 Synchronous plate registration system and synchronous registration control method
CN112776300B (en) * 2020-07-31 2022-06-03 青岛三益塑料机械有限公司 Synchronous plate registration system and synchronous registration control method
CN113480891A (en) * 2021-07-13 2021-10-08 常州市贝美家居科技有限公司 3D printing ink and preparation method thereof, SPC floor and preparation method thereof

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