CN101748957A - Assembling compound core plate door and manufacturing method thereof - Google Patents
Assembling compound core plate door and manufacturing method thereof Download PDFInfo
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- CN101748957A CN101748957A CN200910259720A CN200910259720A CN101748957A CN 101748957 A CN101748957 A CN 101748957A CN 200910259720 A CN200910259720 A CN 200910259720A CN 200910259720 A CN200910259720 A CN 200910259720A CN 101748957 A CN101748957 A CN 101748957A
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Abstract
The invention discloses an assembling compound core plate door, which comprises door frames and a core plate, wherein the door frames are connected with each other by wood plugs and long galvanized screw rods. The wood door produced by the technology has easier material selection, high raw material utilization rate, no waste, lighter weight and easy transportation, does not adopt the joggle joint method, but adopts the method for using the screws and the wood plugs to carry out positioning and connection, has simple structure and simpler and rapider processing, saves cost, has low price, adopts equidirectional woody texture laminated timbers, has no deformation, no cracking and no bending when being used for a long time due to the regular array of the timbers, is firm, not durable, beautiful and elegant, and has high cost performance.
Description
Technical field
The present invention relates to a kind of compound core plate door of furniture industry, more specifically, relate to assembling compound core plate door.
Background technology
The tradition timber generally adopts solid wood (log) to make, and the selection of general log is difficulty relatively, and the low waste of utilization rate of raw materials is serious, weight is heavier, is not easy to transportation, adopts the method processing technology more complicated of joggle, permanent easy deformation of time, cracking, bending, and not firm not being durable.
In recent years, the suit doors that some kinds also occurred, a kind of suit doors is disclosed as patent CN2797578Y (day for announcing is on July 19th, 2006), its by door limit, crosspiece, upright very, door panel forms, door limit and crosspiece constitute the framework of door, the upright central authorities that very are located at framework, door panel is located on the framework; The end on door limit is provided with cross through hole and horizontal mortise, is provided with nut in the cross through hole, and the end of crosspiece is provided with horizontal hole, horizontal mortise and vertical nut groove, and vertical nut groove communicates with horizontal hole, vertically is provided with nut in the nut groove; Nut penetrates horizontal hole and is connected with nut, location lug and laterally mortise grafting; The upright end of enduring and the middle part of crosspiece are provided with vertical mortise, and location lug is pegged graft with vertical mortise.This advantage is that certain parts damages can change at any time.Yet this door part is a lot, the mounting method complexity, and its adopt remain traditional timber, easy deformation, cracking, bending, not firm not being durable.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of assembling compound core plate door, it comprises doorframe and central layer, wherein is connected with zinc-plated long screw bar with dowel between the doorframe.
As an optimal technical scheme of the present invention, the centre of four doorframes can randomly comprise crossbeam, is connected with dowel between crossbeam and the doorframe.
As another optimal technical scheme of the present invention, the length of the wherein said zinc-plated long screw bar width with door basically is identical.
The present invention also provides the manufacture method of this assembling compound core plate door, and it may further comprise the steps:
(a) make texture of wood laminated wood (timber in the same way with texture of wood technology in the same way;
(b) timber of texture of wood technical method production is produced four side door frames in the same way, and the hatch frame of four doorframes bores three holes with auger in the termination of every end; Long doorframe bores 6 above holes with auger at side, and wherein two holes are screw hole.
(c) then four doorframes are connected with zinc-plated long screw bar with dowel (its length is 50mm, and diameter is 15mm);
(d) centre of four doorframes can interconnect with crossbeam as requested, and method of attachment is that dowel connects;
(e) assembling compound core plate door of the present invention is made with the central layer plug-in mounting in the middle part that is formed by connecting of doorframe and crossbeam.
As an optimal technical scheme of the present invention, wherein the method for texture of wood in the same way of step (a) is:
(1) with peeler batten is peeled into certain thickness thin slice;
(2) with dryer thin slice is dried, the temperature of dryer is 120 ℃-160 ℃, makes the moisture content of thin slice reach 10wt%-14wt%;
(3) thin slice after the oven dry is passed through hand finish again, reach the dimensional requirement of use;
(4) thin slice is carried out two-sided cloth glue, 28-30 gram/square chi with cloth glue machine to thin slice;
(5) number of plies of setting type according to the thickness decision of required thickness that uses and individual layer is carried out texture of wood lamination combination in the same way;
(6) carry out precompressed through preformer and be shaped as embryo, the time is 35-60 minute;
(7) semiproduct that will be pressed into embryo are more in advance delivered in the hot press, and the temperature of hot press is controlled at 100 ℃-120 ℃, pressure 7-10 kilogram/square centimeter, and the time determines that according to half-finished thickness curing molding obtains texture of wood laminated wood (timber in the same way at 30-60 second/millimeter.
As another optimized technical scheme of the present invention, central layer makes in order to the below method in the described step (e):
(1) rounding is become the several layers of wood chip of the about 1.6-2.1mm of thickness, the wood chip of the horizontal texture of wood of 1-5 layer wherein is bonding mutually with glue;
(2) be the center with the wood chip of 1～5 layer of horizontal texture of wood then, thereon, bonding mutually with several layers of vertical texture of wood wood chip of the about 1.6-2.1mm of thickness down;
(3) the wood chip number of plies top or following vertical texture of wood is the 3-8 layer; The wood chip gross thickness 18mm-40mm that all are glued together;
(4) all wood chips are bonding carries out bondingly with hot press pressurization, pressure is 7.5KG/cm
2The bonding time of all wood chips is: with the wood chip gross thickness ÷ 1mm that is glued together come computing time (minute);
(5) thick surely sanding is carried out in the plank top and bottom of glue laminated moulding;
(6) then with the following panel of bonding 0.1mm-5mm thereon of the plank cementing after the sanding;
(7) and then with hot press its pressurization is carried out bondingly, pressure is 7.5KG/cm
2The bonding time is: with the wood chip gross thickness ÷ 1mm that is glued together calculate pressing time (minute), be shaped to the used central layer of the present invention.
The timber selection ratio that utilizes present technique to produce is easier to, the high nothing waste of utilization rate of raw materials, and weight is low weight, be easy to transportation, do not adopt the method for joggle, and adopt screw and the dowel method that is located by connecting, simple in structure, processing technology is fairly simple quick, saves cost, price is low, adopts texture of wood laminated wood (timber in the same way, because the arrangement of its rule, time permanency shape, do not ftracture, not crooked, and not firm not being durable, elegance attractive in appearance, cost performance height.
Description of drawings
Fig. 1 is the stereogram of assembling compound core plate door of the present invention;
Fig. 2 is the schematic diagram that connects between the assembling compound core plate door doorframe of the present invention;
Fig. 3 is a connection diagram between assembling compound core plate door doorframe of the present invention and the central layer;
Fig. 4 is the sectional view of Fig. 2 along the AA line;
Fig. 5 is the schematic diagram that central layer is made in the assembling compound core plate door of the present invention.
The specific embodiment
Embodiment 1 is the manufacturing of texture of wood laminated wood (timber in the same way
(1) with peeler batten is peeled into the thick thin slice of 0.1～0.4cm;
(2) with dryer thin slice is dried, the temperature of dryer is 120 ℃, makes the moisture content of thin slice reach 14wt%;
(3) thin slice after the oven dry is passed through hand finish again, reach the dimensional requirement of use;
(4) thin slice is carried out two-sided cloth glue, 28 gram/square chis with cloth glue machine to thin slice;
(5) number of plies of setting type according to the thickness decision of the required thickness 4cm that uses and individual layer 0.1～0.4cm is 10～40 layers, carries out texture of wood lamination combination in the same way;
(6) carry out precompressed through preformer and be shaped as embryo, the time is 60 minutes;
(7) semiproduct that will be pressed into embryo are more in advance delivered in the hot press, the temperature of hot press is controlled at 100 ℃, 10 kilograms/square centimeter of pressure, time is determined at 60 seconds/millimeter according to half-finished thickness, curing molding obtains texture of wood laminated wood (timber LVL in the same way, measures its every index, and compare with the solid wood of same size, concrete data are referring to table 1;
Table 1 is the performance comparison of texture of wood laminated wood (timber and solid wood in the same way
The manufacturing of embodiment 2 central layers
(1) rounding is become the several layers of wood chip of the about 1.6-2.1mm of thickness, the wood chip of the horizontal texture of wood of 1-5 layer wherein is bonding mutually with glue;
(2) be the center with the wood chip of 1～5 layer of horizontal texture of wood then, thereon, bonding mutually with several layers of vertical texture of wood wood chip of the about 1.6-2.1mm of thickness down;
(3) the wood chip number of plies top or following vertical texture of wood is the 3-8 layer; The wood chip gross thickness 18mm-40mm that all are glued together;
(4) all wood chips are bonding carries out bondingly with hot press pressurization, pressure is 7.5KG/cm
2The bonding time of all wood chips is: with the wood chip gross thickness ÷ 1mm that is glued together come computing time (minute);
(5) thick surely sanding is carried out in the plank top and bottom of glue laminated moulding;
(6) then with the following panel of bonding 0.1mm-5mm thereon of the plank cementing after the sanding;
(7) and then with hot press its pressurization is carried out bondingly, pressure is 7.5KG/cm
2The bonding time is: with the wood chip gross thickness ÷ 1mm that is glued together calculate pressing time (minute), be shaped to the used central layer of the present invention (as shown in Figure 5).
Embodiment 3
Shown in Fig. 2-4, with among the embodiment 1 in the same way the timber of texture of wood technical method production produce four side door frames 1,2,3,4, long doorframe 1 and 3 all bore three holes respectively up and down with auger, a screw hole is wherein arranged respectively up and down; Hatch frame 2 and 4 both sides are bored three holes respectively with auger, and wherein the hatch frame is run through in Zhong Jian hole.
With four doorframes dowel 5, be connected then with zinc-plated long screw bar 6; Wherein the length of dowel 5 is 50mm, and diameter is 15mm,
Connect with crossbeam 7 usefulness location dowel 8 in the middle of four doorframes;
Assembling compound core plate door of the present invention (as shown in Figure 1) is made with central layer 9 and 10 plug-in mountings made among the embodiment 2 in the middle part that doorframe 1,2,3,4 and crossbeam 7 are formed by connecting.
Claims (6)
1. assembling compound core plate door, it comprises doorframe and central layer, wherein is connected with zinc-plated long screw bar with dowel between the doorframe.
2. the described assembling compound core plate door of claim 1, wherein the centre of four doorframes can randomly comprise crossbeam, is connected with dowel between crossbeam and the doorframe.
3. claim 1 or 2 described assembling compound core plate doors, the length of the wherein said zinc-plated long screw bar width with door basically is identical.
4. the manufacture method of each described assembling compound core plate door of claim 1-3, it may further comprise the steps:
(a) make texture of wood laminated wood (timber in the same way with texture of wood technology in the same way;
(b) timber of texture of wood technical method production is produced four side door frames in the same way, and the hatch frame of four doorframes bores three holes with auger in the termination of every end; Long doorframe bores 6 above holes with auger at side, and wherein two holes are screw hole.
(c) then four doorframes are connected with zinc-plated long screw bar with dowel (its length is 50mm, and diameter is 15mm);
(d) centre of four doorframes can connect with crossbeam as requested, and method of attachment is that dowel connects;
(e) assembling compound core plate door of the present invention is made with the central layer plug-in mounting in the middle part that is formed by connecting of doorframe and crossbeam.
5. the described manufacture method of claim 4, the method for texture of wood in the same way of wherein said step (a) is:
(1) with peeler batten is peeled into certain thickness thin slice;
(2) with dryer thin slice is dried, the temperature of dryer is 120 ℃-160 ℃, makes the moisture content of thin slice reach 10wt%-14wt%;
(3) thin slice after the oven dry is passed through hand finish again, reach the dimensional requirement of use;
(4) thin slice is carried out two-sided cloth glue, 28-30 gram/square chi with cloth glue machine to thin slice;
(5) number of plies of setting type according to the thickness decision of required thickness that uses and individual layer is carried out texture of wood lamination combination in the same way;
(6) carry out precompressed through preformer and be shaped as embryo, the time is 35-60 minute;
(7) semiproduct that will be pressed into embryo are more in advance delivered in the hot press, and the temperature of hot press is controlled at 100 ℃-120 ℃, pressure 7-10 kilogram/square centimeter, and the time determines that according to half-finished thickness curing molding obtains texture of wood laminated wood (timber in the same way at 30-60 second/millimeter.
6. the described manufacture method of claim 4, wherein the described central layer of step (e) makes in order to the below method:
(1) rounding is become the several layers of wood chip of the about 1.6-2.1mm of thickness, the wood chip of the horizontal texture of wood of 1-5 layer wherein is bonding mutually with glue;
(2) be the center with the wood chip of 1～5 layer of horizontal texture of wood then, thereon, bonding mutually with several layers of vertical texture of wood wood chip of the about 1.6-2.1mm of thickness down;
(3) the wood chip number of plies top or following vertical texture of wood is the 3-8 layer; The wood chip gross thickness 18mm-40mm that all are glued together;
(4) all wood chips are bonding carries out bondingly with hot press pressurization, pressure is 7.5KG/cm
2The bonding time of all wood chips is: come computing time with the wood chip gross thickness ÷ 1mm that is glued together;
(5) thick surely sanding is carried out in the plank top and bottom of glue laminated moulding;
(6) then with the following panel of bonding 0.1mm-5mm thereon of the plank cementing after the sanding;
(7) and then with hot press its pressurization is carried out bondingly, pressure is 7.5KG/cm
2
The bonding time is: calculate pressing time with the wood chip gross thickness ÷ 1mm that is glued together, be shaped to the used central layer of the present invention.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910259720A CN101748957A (en) | 2009-12-24 | 2009-12-24 | Assembling compound core plate door and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910259720A CN101748957A (en) | 2009-12-24 | 2009-12-24 | Assembling compound core plate door and manufacturing method thereof |
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| CN101748957A true CN101748957A (en) | 2010-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200910259720A Pending CN101748957A (en) | 2009-12-24 | 2009-12-24 | Assembling compound core plate door and manufacturing method thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103707378A (en) * | 2013-10-25 | 2014-04-09 | 黑龙江华信家具有限公司 | Production method for detachable crack-proof solid door |
| CN105221030A (en) * | 2015-10-22 | 2016-01-06 | 湖州南浔欧耐特木业有限公司 | Combined fireproof timber |
| CN111231043A (en) * | 2020-01-17 | 2020-06-05 | 广东玛格家居有限公司 | Processing technology of solid wood door frame |
| CN111605003A (en) * | 2020-06-15 | 2020-09-01 | 湖州苏心整木家居有限公司 | Aluminum honeycomb cabinet door and production process thereof |
| CN113858371A (en) * | 2021-08-16 | 2021-12-31 | 杭州司哲丽科技有限公司 | Manufacturing method of environment-friendly door plate |
-
2009
- 2009-12-24 CN CN200910259720A patent/CN101748957A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103707378A (en) * | 2013-10-25 | 2014-04-09 | 黑龙江华信家具有限公司 | Production method for detachable crack-proof solid door |
| CN105221030A (en) * | 2015-10-22 | 2016-01-06 | 湖州南浔欧耐特木业有限公司 | Combined fireproof timber |
| CN111231043A (en) * | 2020-01-17 | 2020-06-05 | 广东玛格家居有限公司 | Processing technology of solid wood door frame |
| CN111605003A (en) * | 2020-06-15 | 2020-09-01 | 湖州苏心整木家居有限公司 | Aluminum honeycomb cabinet door and production process thereof |
| CN113858371A (en) * | 2021-08-16 | 2021-12-31 | 杭州司哲丽科技有限公司 | Manufacturing method of environment-friendly door plate |
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Open date: 20100623 |