CN107199604A - A kind of preparation technology of solid wood door window frame laminated wood - Google Patents
A kind of preparation technology of solid wood door window frame laminated wood Download PDFInfo
- Publication number
- CN107199604A CN107199604A CN201710528635.2A CN201710528635A CN107199604A CN 107199604 A CN107199604 A CN 107199604A CN 201710528635 A CN201710528635 A CN 201710528635A CN 107199604 A CN107199604 A CN 107199604A
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- China
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- base material
- drying
- laminated wood
- window frame
- door window
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D1/00—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring
- B27D1/04—Joining wood veneer with any material; Forming articles thereby; Preparatory processing of surfaces to be joined, e.g. scoring to produce plywood or articles made therefrom; Plywood sheets
- B27D1/08—Manufacture of shaped articles; Presses specially designed therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27D—WORKING VENEER OR PLYWOOD
- B27D5/00—Other working of veneer or plywood specially adapted to veneer or plywood
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Manufacturing & Machinery (AREA)
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
The invention discloses a kind of preparation technology of solid wood door window frame laminated wood, comprise the following steps：The drying of log, the preparation of base material, the pretreatment of base material, the dehydrating of base material, the combination of base material and gluing, the solidification of adhesive.The solid wood door window frame carries out the drying of log with the preparation technology of laminated wood in early stage, so it ensure that more accurate when base material processed is sawed, base material will not be caused to be shunk when drying, size is caused larger error occur, and solidification in dustless environment is placed on when last glued completion can prevent dust from entering inside adhesive, glued intensity is reduced, so as to cause the quality of laminated wood low.
Description
Technical field
The invention belongs to solid wood door and window production technical field, and in particular to a kind of preparation of solid wood door window frame laminated wood
Technique.
Background technology
From in the 1980s, laminated wood enters the existing 30 years developing history of Chinese market.The use model of laminated wood
Enclose very wide, can be divided into according to purposes：Structure is with laminated wood and non-structural laminated wood.The manufacturing process of laminated wood is also very tight
Sincerely, the laminated wood base material of differing texture can influence the service behaviour of laminated wood.Equally, the processing method of laminated wood base material is also structure
Into the key factor of glued wooden amount.Common laminated wood often lays particular emphasis on the quality of base material, selects the log of high-quality to make
Make laminate and outside plate.But, but easily ignore the technical skill in process, result in the lumber products performance that is made or
The defect of person's mass, and this defect is often what is embodied after user's short-period used, greatly compromises consumer
Interests, it is same in the processing of early stage and because some technological process is lack of standardization causes quality to go wrong in process of production
Sample needs drying, can so prevent from producing error when base material from preparing, so we need a new solid wood door and window
Framework is solved the above problems with the preparation technology of laminated wood, meets the demand of people.
The content of the invention
It is an object of the invention to provide a kind of preparation technology of solid wood door window frame laminated wood, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the present invention provides following technical scheme：A kind of preparation of solid wood door window frame laminated wood
Technique, comprises the following steps：
A, log drying：A large amount of suitable logs are chosen first, then concentrate and processing is dried to this batch of log；
B, base material preparation：According to product specification size, log is sawn into satisfactory base material using electric saw：
C, base material pretreatment：It is processed first by high-precision planer, to form accurate, smooth glued surfaces,
Then the uneven and wooden thorn of substrate surface is polished off using polishing paper, then blown off the wood chip on surface with air gun, most
Wiped, dried stand-by with wet towel afterwards；
D, base material are dehydrated：Base material according to the method for controlling water content for drying soft benchmark, moisture content is set to be down to 6% ~ 15%
In the range of；
E, the combination of base material and gluing：Need glued position to coat adhesive base material, then base material is combined, hand is used
Apply pressure to be pressed, laminated wood is made；
F, adhesive solidification：Obtained laminated wood is placed between 18-28 DEG C of temperature, the dustfree environment of relative humidity 65%
Under, health to adhesive is fully cured stand-by.
It is preferred that, the drying process in the step A is comprised the following steps that：
（1）The pre-heat treatment：After material heap loading of kiln, before starting to dry, should generally carry out the pre-heat treatment, it is therefore an objective to timber plus
Heat, and the temperature of timber sandwich layer is improved, after drying stage is entered, internal moisture to be accelerated to be moved to surface；
（2）Intermediate treatment：Sawn timber can produce surface tensile stress in the early stage of kiln run, table can be caused to split when serious, and in, after
Surface hardened layer occurs in phase, can cause implosion when serious, intermediate treatment be exactly in kiln run with eliminate top layer tensile stress and
Case-hardened conditioning, i.e., by relative hot and humid processing, make timber top layer fully soak and improve plasticity, thus
Drying stress can be eliminated and Surface hardened layer is released, while top layer capillary diastole can also be made and slow down moisture gradient, in favor of
Continue drying, the opportunity of intermediate treatment and number of times, it is relevant with the soft durometer of seeds, thickness, first moisture content and drying schedule.
It is preferred that, the saw system of base material need to saw system using quarter sawing material sawing procedure from log in the step B.
It is preferred that, the combination of base material includes spreading and connects width in the step E, and the spreading of the base material includes docking, tiltedly
Connect the method connect with tooth form.
The technique effect and advantage of the present invention：The solid wood door window frame carries out original in early stage with the preparation technology of laminated wood
Wood drying, so ensure that saw base material processed when it is more accurate, will not cause base material drying when occur
Shrinking, cause size larger error occur, and solidification in dustless environment is placed on when last glued completion to prevent
Only dust is entered inside adhesive, glued intensity is reduced, so as to cause the quality of laminated wood low.
Embodiment
It is clearly and completely described below in conjunction with the technical scheme in the embodiment of the present invention, it is clear that described reality
It is only a part of embodiment of the invention to apply example, rather than whole embodiments.Based on the embodiment in the present invention, this area is general
The every other embodiment that logical technical staff is obtained under the premise of creative work is not made, belongs to what the present invention was protected
Scope.
Embodiment 1
A kind of preparation technology of solid wood door window frame laminated wood, comprises the following steps：
A, log drying：A large amount of suitable logs are chosen first, then concentrate and processing is dried to this batch of log；
B, base material preparation：According to product specification size, log is sawn into satisfactory base material using electric saw：
C, base material pretreatment：It is processed first by high-precision planer, to form accurate, smooth glued surfaces,
Then the uneven and wooden thorn of substrate surface is polished off using polishing paper, then blown off the wood chip on surface with air gun, most
Wiped, dried stand-by with wet towel afterwards；
D, base material are dehydrated：Base material according to the method for controlling water content for drying soft benchmark, moisture content is set to be down to 6% ~ 15%
In the range of；
E, the combination of base material and gluing：Need glued position to coat adhesive base material, then base material is combined, hand is used
Apply pressure to be pressed, laminated wood is made；
F, adhesive solidification：Obtained laminated wood is placed between 18 DEG C of temperature, under the dustfree environment of relative humidity 65%,
Health to adhesive is fully cured stand-by.
A kind of preparation technology of above-mentioned solid wood door window frame laminated wood, wherein, the drying process in the step A is specific
Step is as follows：
（1）The pre-heat treatment：After material heap loading of kiln, before starting to dry, should generally carry out the pre-heat treatment, it is therefore an objective to timber plus
Heat, and the temperature of timber sandwich layer is improved, after drying stage is entered, internal moisture to be accelerated to be moved to surface；
（2）Intermediate treatment：Sawn timber can produce surface tensile stress in the early stage of kiln run, table can be caused to split when serious, and in, after
Surface hardened layer occurs in phase, can cause implosion when serious, intermediate treatment be exactly in kiln run with eliminate top layer tensile stress and
Case-hardened conditioning, i.e., by relative hot and humid processing, make timber top layer fully soak and improve plasticity, thus
Drying stress can be eliminated and Surface hardened layer is released, while top layer capillary diastole can also be made and slow down moisture gradient, in favor of
Continue drying, the opportunity of intermediate treatment and number of times, it is relevant with the soft durometer of seeds, thickness, first moisture content and drying schedule.
A kind of preparation technology of above-mentioned solid wood door window frame laminated wood, wherein, the saw system of base material need to be adopted in the step B
System is sawed from log with quarter sawing material sawing procedure.
A kind of preparation technology of above-mentioned solid wood door window frame laminated wood, wherein, the combination of base material includes in the step E
Spreading includes the method docked, mitered and tooth form connect with width, the spreading of the base material is connect.
Embodiment 2
A kind of preparation technology of solid wood door window frame laminated wood, comprises the following steps：
A, log drying：A large amount of suitable logs are chosen first, then concentrate and processing is dried to this batch of log；
B, base material preparation：According to product specification size, log is sawn into satisfactory base material using electric saw：
C, base material pretreatment：It is processed first by high-precision planer, to form accurate, smooth glued surfaces,
Then the uneven and wooden thorn of substrate surface is polished off using polishing paper, then blown off the wood chip on surface with air gun, most
Wiped, dried stand-by with wet towel afterwards；
D, base material are dehydrated：Base material according to the method for controlling water content for drying soft benchmark, moisture content is set to be down to 6% ~ 15%
In the range of；
E, the combination of base material and gluing：Need glued position to coat adhesive base material, then base material is combined, hand is used
Apply pressure to be pressed, laminated wood is made；
F, adhesive solidification：Obtained laminated wood is placed between 23 DEG C of temperature, under the dustfree environment of relative humidity 65%,
Health to adhesive is fully cured stand-by.
A kind of preparation technology of above-mentioned solid wood door window frame laminated wood, wherein, the drying process in the step A is specific
Step is as follows：
（1）The pre-heat treatment：After material heap loading of kiln, before starting to dry, should generally carry out the pre-heat treatment, it is therefore an objective to timber plus
Heat, and the temperature of timber sandwich layer is improved, after drying stage is entered, internal moisture to be accelerated to be moved to surface；
（2）Intermediate treatment：Sawn timber can produce surface tensile stress in the early stage of kiln run, table can be caused to split when serious, and in, after
Surface hardened layer occurs in phase, can cause implosion when serious, intermediate treatment be exactly in kiln run with eliminate top layer tensile stress and
Case-hardened conditioning, i.e., by relative hot and humid processing, make timber top layer fully soak and improve plasticity, thus
Drying stress can be eliminated and Surface hardened layer is released, while top layer capillary diastole can also be made and slow down moisture gradient, in favor of
Continue drying, the opportunity of intermediate treatment and number of times, it is relevant with the soft durometer of seeds, thickness, first moisture content and drying schedule.
A kind of preparation technology of above-mentioned solid wood door window frame laminated wood, wherein, the saw system of base material need to be adopted in the step B
System is sawed from log with quarter sawing material sawing procedure.
A kind of preparation technology of above-mentioned solid wood door window frame laminated wood, wherein, the combination of base material includes in the step E
Spreading includes the method docked, mitered and tooth form connect with width, the spreading of the base material is connect.
Embodiment 3
A kind of preparation technology of solid wood door window frame laminated wood, comprises the following steps：
A, log drying：A large amount of suitable logs are chosen first, then concentrate and processing is dried to this batch of log；
B, base material preparation：According to product specification size, log is sawn into satisfactory base material using electric saw：
C, base material pretreatment：It is processed first by high-precision planer, to form accurate, smooth glued surfaces,
Then the uneven and wooden thorn of substrate surface is polished off using polishing paper, then blown off the wood chip on surface with air gun, most
Wiped, dried stand-by with wet towel afterwards；
D, base material are dehydrated：Base material according to the method for controlling water content for drying soft benchmark, moisture content is set to be down to 6% ~ 15%
In the range of；
E, the combination of base material and gluing：Need glued position to coat adhesive base material, then base material is combined, hand is used
Apply pressure to be pressed, laminated wood is made；
F, adhesive solidification：Obtained laminated wood is placed between 28 DEG C of temperature, under the dustfree environment of relative humidity 65%,
Health to adhesive is fully cured stand-by.
A kind of preparation technology of above-mentioned solid wood door window frame laminated wood, wherein, the drying process in the step A is specific
Step is as follows：
（1）The pre-heat treatment：After material heap loading of kiln, before starting to dry, should generally carry out the pre-heat treatment, it is therefore an objective to timber plus
Heat, and the temperature of timber sandwich layer is improved, after drying stage is entered, internal moisture to be accelerated to be moved to surface；
（2）Intermediate treatment：Sawn timber can produce surface tensile stress in the early stage of kiln run, table can be caused to split when serious, and in, after
Surface hardened layer occurs in phase, can cause implosion when serious, intermediate treatment be exactly in kiln run with eliminate top layer tensile stress and
Case-hardened conditioning, i.e., by relative hot and humid processing, make timber top layer fully soak and improve plasticity, thus
Drying stress can be eliminated and Surface hardened layer is released, while top layer capillary diastole can also be made and slow down moisture gradient, in favor of
Continue drying, the opportunity of intermediate treatment and number of times, it is relevant with the soft durometer of seeds, thickness, first moisture content and drying schedule.
A kind of preparation technology of above-mentioned solid wood door window frame laminated wood, wherein, the saw system of base material need to be adopted in the step B
System is sawed from log with quarter sawing material sawing procedure.
A kind of preparation technology of above-mentioned solid wood door window frame laminated wood, wherein, the combination of base material includes in the step E
Spreading includes the method docked, mitered and tooth form connect with width, the spreading of the base material is connect.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic,
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., should be included in the present invention's
Within protection domain.
Claims (4)
1. a kind of preparation technology of solid wood door window frame laminated wood, it is characterised in that：Comprise the following steps：
A, log drying：A large amount of suitable logs are chosen first, then concentrate and processing is dried to this batch of log；
B, base material preparation：According to product specification size, log is sawn into satisfactory base material using electric saw：
C, base material pretreatment：It is processed first by high-precision planer, to form accurate, smooth glued surfaces,
Then the uneven and wooden thorn of substrate surface is polished off using polishing paper, then blown off the wood chip on surface with air gun, most
Wiped, dried stand-by with wet towel afterwards；
D, base material are dehydrated：Base material according to the method for controlling water content for drying soft benchmark, moisture content is set to be down to 6% ~ 15%
In the range of；
E, the combination of base material and gluing：Need glued position to coat adhesive base material, then base material is combined, hand is used
Apply pressure to be pressed, laminated wood is made；
F, adhesive solidification：Obtained laminated wood is placed between 18-28 DEG C of temperature, the dustfree environment of relative humidity 65%
Under, health to adhesive is fully cured stand-by.
2. a kind of preparation technology of solid wood door window frame laminated wood according to claim 1, it is characterised in that：The step
Drying process in rapid A is comprised the following steps that：
（1）The pre-heat treatment：After material heap loading of kiln, before starting to dry, should generally carry out the pre-heat treatment, it is therefore an objective to timber plus
Heat, and the temperature of timber sandwich layer is improved, after drying stage is entered, internal moisture to be accelerated to be moved to surface；
（2）Intermediate treatment：Sawn timber can produce surface tensile stress in the early stage of kiln run, table can be caused to split when serious, and in, after
Surface hardened layer occurs in phase, can cause implosion when serious, intermediate treatment be exactly in kiln run with eliminate top layer tensile stress and
Case-hardened conditioning, i.e., by relative hot and humid processing, make timber top layer fully soak and improve plasticity, thus
Drying stress can be eliminated and Surface hardened layer is released, while top layer capillary diastole can also be made and slow down moisture gradient, in favor of
Continue drying, the opportunity of intermediate treatment and number of times, it is relevant with the soft durometer of seeds, thickness, first moisture content and drying schedule.
3. a kind of preparation technology of solid wood door window frame laminated wood according to claim 1, it is characterised in that：The step
The saw system of base material need to saw system using quarter sawing material sawing procedure from log in rapid B.
4. a kind of preparation technology of solid wood door window frame laminated wood according to claim 1, it is characterised in that：The step
The combination of base material includes spreading and connects width in rapid E, and the spreading of the base material includes the method docked, mitered and tooth form connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710528635.2A CN107199604A (en) | 2017-07-01 | 2017-07-01 | A kind of preparation technology of solid wood door window frame laminated wood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710528635.2A CN107199604A (en) | 2017-07-01 | 2017-07-01 | A kind of preparation technology of solid wood door window frame laminated wood |
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| CN107199604A true CN107199604A (en) | 2017-09-26 |
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| CN201710528635.2A Pending CN107199604A (en) | 2017-07-01 | 2017-07-01 | A kind of preparation technology of solid wood door window frame laminated wood |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108145807A (en) * | 2017-12-18 | 2018-06-12 | 重庆仁实商贸有限公司 | Preparation method of sandwich plate |
| CN110434972A (en) * | 2019-07-08 | 2019-11-12 | 重庆鑫奇门业有限公司 | A kind of manufacturing process of environment-friendly type timber |
| CN112536876A (en) * | 2020-12-21 | 2021-03-23 | 苏州闻洲包装工业有限公司 | Deformation-resistant and cracking-resistant processing technology for solid wood plate of transport packaging box |
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| CN103358367A (en) * | 2013-07-30 | 2013-10-23 | 苏州香山工坊营造工程有限公司 | Preparation process of laminated wood for solid wood door and window frame |
| CN103395104A (en) * | 2013-07-30 | 2013-11-20 | 苏州香山工坊营造工程有限公司 | Processing method of laminated wood with visual appearance |
| CN105737521A (en) * | 2014-12-09 | 2016-07-06 | 重庆金国凯畅机床厂 | Humidity adjustment processing method in drying course |
| CN105881680A (en) * | 2014-12-17 | 2016-08-24 | 赵贵英 | Moisture adjustment treatment method for wood drying |
| CN105881681A (en) * | 2014-12-19 | 2016-08-24 | 陈沙 | Wood drying moisture-adjustment treatment method |
| CN106524668A (en) * | 2016-10-31 | 2017-03-22 | 大亚(江苏)地板有限公司 | Method for drying floor oak timber |
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2017
- 2017-07-01 CN CN201710528635.2A patent/CN107199604A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103358367A (en) * | 2013-07-30 | 2013-10-23 | 苏州香山工坊营造工程有限公司 | Preparation process of laminated wood for solid wood door and window frame |
| CN103395104A (en) * | 2013-07-30 | 2013-11-20 | 苏州香山工坊营造工程有限公司 | Processing method of laminated wood with visual appearance |
| CN105737521A (en) * | 2014-12-09 | 2016-07-06 | 重庆金国凯畅机床厂 | Humidity adjustment processing method in drying course |
| CN105881680A (en) * | 2014-12-17 | 2016-08-24 | 赵贵英 | Moisture adjustment treatment method for wood drying |
| CN105881681A (en) * | 2014-12-19 | 2016-08-24 | 陈沙 | Wood drying moisture-adjustment treatment method |
| CN106524668A (en) * | 2016-10-31 | 2017-03-22 | 大亚(江苏)地板有限公司 | Method for drying floor oak timber |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108145807A (en) * | 2017-12-18 | 2018-06-12 | 重庆仁实商贸有限公司 | Preparation method of sandwich plate |
| CN110434972A (en) * | 2019-07-08 | 2019-11-12 | 重庆鑫奇门业有限公司 | A kind of manufacturing process of environment-friendly type timber |
| CN112536876A (en) * | 2020-12-21 | 2021-03-23 | 苏州闻洲包装工业有限公司 | Deformation-resistant and cracking-resistant processing technology for solid wood plate of transport packaging box |
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