CN108215314A - A kind of low cost corrugated case production technology - Google Patents

A kind of low cost corrugated case production technology Download PDF

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Publication number
CN108215314A
CN108215314A CN201711474530.XA CN201711474530A CN108215314A CN 108215314 A CN108215314 A CN 108215314A CN 201711474530 A CN201711474530 A CN 201711474530A CN 108215314 A CN108215314 A CN 108215314A
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CN
China
Prior art keywords
paper
corrugated
slurry
corrugated case
letterpress
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
Application number
CN201711474530.XA
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Chinese (zh)
Inventor
邱金芬
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.)
Dongguan Zhi Shang Paper Products Co Ltd
Original Assignee
Dongguan Zhi Shang Paper Products 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.)
Filing date
Publication date
Application filed by Dongguan Zhi Shang Paper Products Co Ltd filed Critical Dongguan Zhi Shang Paper Products Co Ltd
Priority to CN201711474530.XA priority Critical patent/CN108215314A/en
Publication of CN108215314A publication Critical patent/CN108215314A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31FMECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/20Corrugating; Corrugating combined with laminating to other layers
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21FPAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/12Making corrugated paper or board

Abstract

The present invention relates to carton production technical field more particularly to a kind of inexpensive corrugated case production technologies, include the following steps:Size degradation is waste and old to be surfed the Internet with paper, mashing, with slurry, paper pulp, is thermal bonding to paper, separation crimping, fluting, printing and engagement.The present invention changes operation mode, improves operating environment, improves the automatization level of corrugated case production equipment, significantly promotes the production capacity and product quality of production equipment, reduces cost, the target for realizing energy-saving consumption-reducing.Pass through the synergistic effect between various raw materials and procedure of processing, having corrugated case obtained, structural strength is high, packaging space is small, and since the paper wall thickness of single-piece corrugated paper reduces, the volume of corrugated case in itself is made also to have certain reduction, saves storage and freight.What is selected in letterpress is aqueous ink, and volatile organic solvent is no longer contained in ink, also pollution-free to atmospheric environment, also eliminates the inflammable and explosive hidden danger in workplace, improves job security.

Description

A kind of low cost corrugated case production technology
Technical field
The present invention relates to carton production technical field more particularly to a kind of inexpensive corrugated case production technologies.
Background technology
Corrugated case is a kind of more satisfactory packing container, it has light, secured, vibration damping and suitable mechanization production The characteristics of, it is used in transportation and packing and marketing packing always for many years.Corrugated case is with its exquisite appearance and inherent excellent matter Amount has won market.It also acts as beautification commodity, publicizes the effect of commodity other than protection commodity, convenient for storing in a warehouse, transporting. In the case that especially world today's every country all pays much attention to environmental protection, corrugated case has the advantages that recycling, With the continuous growth of the market demand, corrugated case production scale expands rapidly, and market competition is also growing more intense, this is just needed pair The production technology of corrugated case is comprehensively studied, and reduces the production cost of corrugated case, is improved the economic benefit of enterprise, is made Enterprise establishes oneself in an unassailable position in competition, promotes the fast development of carton industry.
Invention content
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to provide a kind of inexpensive corrugated case production technology.
To achieve the above object, a kind of inexpensive corrugated case production technology of the invention, includes the following steps:(1)It is broken It solves and waste and old uses paper:It is forced with paper size degradation and to sieve removing impurity by waste and old, obtains length as 0.1mm-4mm staple fibers;(2)It beats It starches, is with slurry:Staple fiber after size degradation is beaten, it is with slurry obtain uniformly mixed slurry, the slurry a concentration of 3~ 9%;(3)Paper pulp is surfed the Internet:Slurry is sent to carry out layered paper of manufacturing paper with pulp towards header box wire side with 45 degree of spray angles in the slurry with stock pump;(4) Then the reel layer paper of inner paper, facial tissue, core paper is put on base paper roll stand respectively, each paper web is preheated respectively by preheater;(5)Volume Cylinder layer paper through preregulator adjust moisture, then after ironing enter single-side machine, through upper lower corrugated roller press it is stupefied, be coated with adhesive after with face Paper is bonded into first layer leatheroid, and the stupefied type of single-side machine can be determined by processing request;(6)Manufactured first layer leatheroid is sent to two The overline bridge conveyer of layer, undulate is gathered and is slowly fed forward, finally by triple preheaters, herein by two kind first Layer leatheroid with by base paper roll stand conveying, paper is staggered and forms two layers of corrugated paper in Laiing, be sent into glue spreader progress gluing, enter back into The drying device of two-sided unit bonds drying;(7)Corrugated paper after heat bonding steadily moves between two canvas aprons, into Row cooling, makes its contained humidity be evaporated;(8)Separation crimping:Crimping is carried out to corrugated paper in advance, uses groover and folding Adhesive carries out lateral crimping, and corrugated paper specification as needed for carton base is subject to cutting to longitudinal round cutting-off tool using several later;(9) Fluting:The slot that upper and lower rolling cover is enable smoothly to collapse is cut out on corrugated paper using groover, then carries out carton connector Right angle cuts;(10)Printing:Using offset printing or letterpress, offset printing first prints carton facial tissue, then will print On facial tissue mount to corrugated paper, for letterpress, corrugated paper longitudinally inputs rotary press, is disposed on round plate cylinder The relief printing plate of rubber system has one group of roller on roller top, the ink mixed up is equably gone on relief pattern word, so It is transferred on cardboard again by roller afterwards;(11)Engagement:It is amplexiformed using nail joint, bonding or adhesive tape, corrugation trimming is connected.
Preferably, the step(10)The ink of middle letterpress use aqueous ink, by water-soluble resin, organic pigment, Solvent and related auxiliaries are formed through abrasive machining.
Preferably, the step(11)It is BOPP tapes that middle adhesive tape, which is amplexiformed and used,.
Beneficial effects of the present invention:A kind of inexpensive corrugated case production technology of the present invention, includes the following steps:(1) Size degradation is waste and old to use paper:It is forced with paper size degradation and to sieve removing impurity by waste and old, obtains length as 0.1mm-4mm staple fibers;(2)It beats It starches, is with slurry:Staple fiber after size degradation is beaten, it is with slurry obtain uniformly mixed slurry, the slurry a concentration of 3~ 9%;(3)Paper pulp is surfed the Internet:Slurry is sent to carry out layered paper of manufacturing paper with pulp towards header box wire side with 45 degree of spray angles in the slurry with stock pump;(4) Then the reel layer paper of inner paper, facial tissue, core paper is put on base paper roll stand respectively, each paper web is preheated respectively by preheater;(5)Volume Cylinder layer paper through preregulator adjust moisture, then after ironing enter single-side machine, through upper lower corrugated roller press it is stupefied, be coated with adhesive after with face Paper is bonded into first layer leatheroid, and the stupefied type of single-side machine can be determined by processing request;(6)Manufactured first layer leatheroid is sent to two The overline bridge conveyer of layer, undulate is gathered and is slowly fed forward, finally by triple preheaters, herein by two kind first Layer leatheroid with by base paper roll stand conveying, paper is staggered and forms two layers of corrugated paper in Laiing, be sent into glue spreader progress gluing, enter back into The drying device of two-sided unit bonds drying;(7)Corrugated paper after heat bonding steadily moves between two canvas aprons, into Row cooling, makes its contained humidity be evaporated;(8)Separation crimping:Crimping is carried out to corrugated paper in advance, uses groover and folding Adhesive carries out lateral crimping, and corrugated paper specification as needed for carton base is subject to cutting to longitudinal round cutting-off tool using several later;(9) Fluting:The slot that upper and lower rolling cover is enable smoothly to collapse is cut out on corrugated paper using groover, then carries out carton connector Right angle cuts;(10)Printing:Using offset printing or letterpress, offset printing first prints carton facial tissue, then will print On facial tissue mount to corrugated paper, for letterpress, corrugated paper longitudinally inputs rotary press, is disposed on round plate cylinder The relief printing plate of rubber system has one group of roller on roller top, the ink mixed up is equably gone on relief pattern word, so It is transferred on cardboard again by roller afterwards;(11)Engagement:It is amplexiformed using nail joint, bonding or adhesive tape, corrugation trimming is connected.This Invention changes operation mode, improves operating environment, improves the automatization level of corrugated case production equipment, significantly promotes production The production capacity and product quality of equipment reduce cost, the target for realizing energy-saving consumption-reducing.By between various raw materials and procedure of processing Synergistic effect, having corrugated case obtained, structural strength is high, packaging space is small, and due to the paper wall of single-piece corrugated paper Thickness reduces, and the volume of corrugated case in itself is made also to have certain reduction, saves storage and freight.In letterpress What is selected is aqueous ink, and volatile organic solvent is no longer contained in ink, therefore in printing process to the health of worker invariably Good influence, it is also pollution-free to atmospheric environment, the inflammable and explosive hidden danger in workplace is also eliminated, improves job security.
Specific embodiment
A kind of inexpensive corrugated case production technology of the present invention, includes the following steps:(1)Size degradation is waste and old to use paper:It will be useless It is old to force size degradation with paper and sieve removing impurity, length is obtained as 0.1mm-4mm staple fibers;(2)It is beaten, is with slurry:After size degradation Staple fiber be beaten, it is with slurry obtain uniformly mixed slurry, a concentration of the 3~9% of the slurry;(3)Paper pulp is surfed the Internet:With The slurry is sent slurry to carry out layered paper of manufacturing paper with pulp by stock pump with 45 degree of spray angles towards header box wire side;(4)Then by inner paper, facial tissue, core The reel layer paper of paper is put on base paper roll stand respectively, and each paper web is preheated respectively by preheater;(5)Reel layer paper is adjusted through preregulator Moisture, then enter single-side machine after ironing, through upper lower corrugated roller press it is stupefied, be coated with adhesive after with facial tissue be bonded into first layer paper Skin, the stupefied type of single-side machine can be determined by processing request;(6)Manufactured first layer leatheroid is sent to two layers of overline bridge conveyer, Undulate is gathered and is slowly fed forward, finally by triple preheaters, herein by two kinds of first layer leatheroid and by body paper Paper is staggered to form two layers of corrugated paper in frame conveying comes, and is sent into glue spreader and carries out gluing, enters back into the drying of two-sided unit Device bonds drying;(7)Corrugated paper after heat bonding steadily moves between two canvas aprons, is cooled down, made contained by it Moisture evaporation comes out;(8)Separation crimping:Crimping is carried out to corrugated paper in advance, is carried out laterally using groover and folded, glued agent Corrugated paper specification as needed for carton base is subject to cutting by crimping using several to longitudinal round cutting-off tool later;(9)Fluting:Use fluting Machine cuts out the slot that upper and lower rolling cover is enable smoothly to collapse on corrugated paper, then carries out the right angle cuts of carton connector;(10) Printing:Using offset printing or letterpress, offset printing first prints carton facial tissue, then by the facial tissue mount printed to corrugation On paper, for letterpress, corrugated paper longitudinally inputs rotary press, and the relief printing plate of rubber system is disposed on round plate cylinder, There is one group of roller on roller top, the ink mixed up is equably gone on relief pattern word, then transferred again by roller Onto cardboard;(11)Engagement:It is amplexiformed using nail joint, bonding or adhesive tape, corrugation trimming is connected.The present invention changes operation mould Formula improves operating environment, improves the automatization level of corrugated case production equipment, significantly promotes production capacity and the production of production equipment Quality reduces cost, the target for realizing energy-saving consumption-reducing.By the synergistic effect between various raw materials and procedure of processing, make Corrugated case obtained has that structural strength is high, packaging space is small, and since the paper wall thickness of single-piece corrugated paper reduces, and makes watt The volume of stupefied carton in itself also has certain reduction, saves storage and freight.What is selected in letterpress is aqueous ink, It no longer containing volatile organic solvent in ink, therefore has no adverse effects in printing process to the health of worker, to big compression ring Border is also pollution-free, also eliminates the inflammable and explosive hidden danger in workplace, improves job security.
The step of the present embodiment(10)The ink of middle letterpress uses aqueous ink, by water-soluble resin, organic pigment, molten Agent and related auxiliaries are formed through abrasive machining.
The step of the present embodiment(11)It is BOPP tapes that middle adhesive tape, which is amplexiformed and used,.
More than content is only presently preferred embodiments of the present invention, for those of ordinary skill in the art, according to the present invention Thought, there will be changes, the content of the present specification should not be construed as to the present invention in specific embodiments and applications Limitation.

Claims (3)

1. a kind of low cost corrugated case production technology, it is characterised in that:Include the following steps:
(1)Size degradation is waste and old to use paper:It is forced with paper size degradation and to sieve removing impurity by waste and old, obtains length as the short fibres of 0.1mm-4mm Dimension;
(2)It is beaten, is with slurry:Staple fiber after size degradation is beaten, it is with slurry obtain uniformly mixed slurry, the slurry it is dense Spend is 3~9%;
(3)Paper pulp is surfed the Internet:Slurry is sent to carry out layered paper of manufacturing paper with pulp towards header box wire side with 45 degree of spray angles in the slurry with stock pump;
(4)Then the reel layer paper of inner paper, facial tissue, core paper is put on base paper roll stand respectively, each paper web is pre- by preheater respectively Heat;
(5)Reel layer paper through preregulator adjust moisture, then after ironing enter single-side machine, through upper lower corrugated roller press it is stupefied, be coated with it is viscous First layer leatheroid is bonded into after mixture with facial tissue, the stupefied type of single-side machine can be determined by processing request;
(6)Manufactured first layer leatheroid is sent to two layers of overline bridge conveyer, and undulate is gathered and is slowly fed forward, Finally by triple preheaters, herein by two kinds of first layer leatheroid with by base paper roll stand conveying, paper is staggered and is formed two layers Lai in Corrugated paper is sent into glue spreader and carries out gluing, enter back into the drying device of two-sided unit, bonds drying;
(7)Corrugated paper after heat bonding steadily moves between two canvas aprons, is cooled down, and evaporates its contained humidity Come;
(8)Separation crimping:Crimping is carried out to corrugated paper in advance, carries out lateral crimping using groover and folded, glued agent, later Cutting is subject to by corrugated paper specification as needed for carton base to longitudinal round cutting-off tool using several;
(9)Fluting:The slot that upper and lower rolling cover is enable smoothly to collapse is cut out on corrugated paper using groover, then carries out carton The right angle cuts of connector;
(10)Printing:Using offset printing or letterpress, offset printing first prints carton facial tissue, then the facial tissue printed is mounted It is attached on corrugated paper, for letterpress, corrugated paper longitudinally inputs rotary press, rubber system is disposed on round plate cylinder Relief printing plate, have one group of roller on roller top, the ink mixed up equably gone on relief pattern word, then by version Roller is transferred on cardboard again;
(11)Engagement:It is amplexiformed using nail joint, bonding or adhesive tape, corrugation trimming is connected.
2. a kind of inexpensive corrugated case production technology according to claim 1, it is characterised in that:The step(10)In The ink of letterpress use aqueous ink, by water-soluble resin, organic pigment, solvent and related auxiliaries through abrasive machining and Into.
3. a kind of inexpensive corrugated case production technology according to claim 1, it is characterised in that:The step(11)In It is BOPP tapes that adhesive tape, which is amplexiformed and used,.
CN201711474530.XA 2017-12-29 2017-12-29 A kind of low cost corrugated case production technology Pending CN108215314A (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109466114A (en) * 2018-12-04 2019-03-15 常州市正文印刷有限公司 A kind of production technology of environment-friendly type corrugated case
CN109537349A (en) * 2018-12-04 2019-03-29 常州市正文印刷有限公司 A kind of production technology of Low-gram-weight high-strength corrugated case
CN109649828A (en) * 2018-12-04 2019-04-19 常州市正文印刷有限公司 A kind of manufacture craft of high-strength corrugated case
CN109747214A (en) * 2019-03-12 2019-05-14 威海先优包装设计有限公司 A kind of production technology of carton
CN109927344A (en) * 2019-02-21 2019-06-25 徐州库普特包装制品有限公司 A kind of color printing carton production technology
CN109968736A (en) * 2019-02-19 2019-07-05 滁州卷烟材料厂 A kind of fungus-resistant type corrugated case
CN110450462A (en) * 2019-08-29 2019-11-15 吉林大学 Low-cost environmental-protecting recycles corrugated paper recycled paper technique
CN110450454A (en) * 2019-07-26 2019-11-15 金华泓鑫纸业有限公司 A kind of carton surfacing process improving product quality
CN110561828A (en) * 2019-09-15 2019-12-13 安徽佰特包装制品有限公司 Pressure-resistant corrugated carton and production process thereof
CN110605872A (en) * 2019-09-17 2019-12-24 苏州市恒顺纸塑有限公司 Production method of waterproof corrugated carton
CN110670399A (en) * 2019-10-31 2020-01-10 徐盼盼 Method for reproducing corrugated board by using waste carton
CN111021133A (en) * 2019-12-16 2020-04-17 漳州市远福包装有限公司 Production process of anti-deformation moisture-proof carton
CN111319303A (en) * 2019-12-30 2020-06-23 宏观世纪(天津)科技股份有限公司 Forming method of packaging carton
CN111761874A (en) * 2020-07-21 2020-10-13 孙立强 Environment-friendly paper box and production process thereof
CN111791534A (en) * 2020-07-01 2020-10-20 北京鉴真保鲜科技有限公司 Double-pit corrugated carton with fresh-keeping and bacteriostatic functions and production method thereof
CN111809451A (en) * 2020-07-01 2020-10-23 北京鉴真保鲜科技有限公司 Single-pit corrugated carton with fresh-keeping and bacteriostatic functions and production method thereof
CN114536859A (en) * 2022-03-04 2022-05-27 山东太辉包装有限公司 Carton bonding structure and carton processing method with same

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109537349A (en) * 2018-12-04 2019-03-29 常州市正文印刷有限公司 A kind of production technology of Low-gram-weight high-strength corrugated case
CN109649828A (en) * 2018-12-04 2019-04-19 常州市正文印刷有限公司 A kind of manufacture craft of high-strength corrugated case
CN109466114A (en) * 2018-12-04 2019-03-15 常州市正文印刷有限公司 A kind of production technology of environment-friendly type corrugated case
CN109968736B (en) * 2019-02-19 2021-09-14 滁州卷烟材料厂 Mould proof type corrugated box that suppresses bacteria
CN109968736A (en) * 2019-02-19 2019-07-05 滁州卷烟材料厂 A kind of fungus-resistant type corrugated case
CN109927344A (en) * 2019-02-21 2019-06-25 徐州库普特包装制品有限公司 A kind of color printing carton production technology
CN109747214A (en) * 2019-03-12 2019-05-14 威海先优包装设计有限公司 A kind of production technology of carton
CN110450454A (en) * 2019-07-26 2019-11-15 金华泓鑫纸业有限公司 A kind of carton surfacing process improving product quality
CN110450462A (en) * 2019-08-29 2019-11-15 吉林大学 Low-cost environmental-protecting recycles corrugated paper recycled paper technique
CN110561828A (en) * 2019-09-15 2019-12-13 安徽佰特包装制品有限公司 Pressure-resistant corrugated carton and production process thereof
CN110605872A (en) * 2019-09-17 2019-12-24 苏州市恒顺纸塑有限公司 Production method of waterproof corrugated carton
CN110670399A (en) * 2019-10-31 2020-01-10 徐盼盼 Method for reproducing corrugated board by using waste carton
CN111021133A (en) * 2019-12-16 2020-04-17 漳州市远福包装有限公司 Production process of anti-deformation moisture-proof carton
CN111319303A (en) * 2019-12-30 2020-06-23 宏观世纪(天津)科技股份有限公司 Forming method of packaging carton
CN111791534A (en) * 2020-07-01 2020-10-20 北京鉴真保鲜科技有限公司 Double-pit corrugated carton with fresh-keeping and bacteriostatic functions and production method thereof
CN111809451A (en) * 2020-07-01 2020-10-23 北京鉴真保鲜科技有限公司 Single-pit corrugated carton with fresh-keeping and bacteriostatic functions and production method thereof
CN111761874A (en) * 2020-07-21 2020-10-13 孙立强 Environment-friendly paper box and production process thereof
CN114536859A (en) * 2022-03-04 2022-05-27 山东太辉包装有限公司 Carton bonding structure and carton processing method with same

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Application publication date: 20180629