CN102225558A - Artificial board double-side processing method and device thereof - Google Patents
Artificial board double-side processing method and device thereof Download PDFInfo
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- CN102225558A CN102225558A CN2011101062694A CN201110106269A CN102225558A CN 102225558 A CN102225558 A CN 102225558A CN 2011101062694 A CN2011101062694 A CN 2011101062694A CN 201110106269 A CN201110106269 A CN 201110106269A CN 102225558 A CN102225558 A CN 102225558A
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Abstract
The invention discloses an artificial board double-side processing method and a device thereof. The method comprises the steps that: a front roller-type conveying belt mechanism and a rear roller-type conveying belt mechanism are arranged on a lower frame and an upper frame respectively; an upper milling mechanism and a lower milling mechanism are arranged on the upper and lower frames respectively; a main shaft of a plurality of upper and lower milling heads is equipped with a milling cutter disc on which a plurality of hard alloy blades are fastened; the upper frame is provided with upper and lower compressing mechanisms; a fan is connected with the hollow cavities of the two conveying belt mechanisms via ports respectively so as to form negative pressure; the above mechanisms and the fan are started up; an artificial board to be processed is delivered onto the front roller-type conveying belt mechanism, and the upper and lower faces of the artificial board are milled successively. The device comprises the front roller-type conveying belt mechanism, the rear roller-type conveying belt mechanism, the compressing mechanisms, the upper and lower milling mechanisms, the plurality of milling heads, the milling cutter disc and the hard alloy blades. The device can process the upper and lower two faces of the artificial board without the use of an abrasive belt and also without replacement, and has low energy consumption and production cost as well as high production efficiency and benefits. The method and the device of the invention can be widely applied to the double-side processing of a variety of artificial boards, especially heavy bamboo board.
Description
Technical field
The invention belongs to the wood-based plate processing technique field, more particularly relate to the innovation of wood-based plate method of surface finish and equipment thereof.
Background technology
Various wood-based plates such as solid wood jigsaw, particieboard, medium density fibre board (MDF), bamboo shaving plate, heavy bamboo clappers, artificial marble plate are the materials that all conglomeraties such as current building, furniture extensively adopt.The blanket that these materials are made, it all needs processing in two surfaces up and down, to obtain bright and clean surface and identical thickness.
The conventional method on processing artificial boards surface is that this method is generally adopted at present both at home and abroad with abrasive band sand, grinding.Removing under the situation of identical allowance, the electric weight that is the energy that this method consumes are many, and production cost height, economic benefit are low.For example: the Wood-based Panel Production enterprise of domestic medium-scale annual output 10 ten thousand steres, the power of used sander was about 420KW when sand was cut; And the power when using process equipment of the present invention only is 180KW.
And, be difficult to process high rigidity artificial board such as bamboo board because sand, grinding are lower with the hardness of sand grains on the abrasive band.For example: heavy bamboo clappers claims bamboo filament plate again, is a kind of high-density bamboo fiberboard, and its expand with wet and contract with dry rate is little, not yielding, anticorrosion, waterproof, good weatherability, and is shock-resistant, wear-resistant, and very strong stability is arranged.Its density is up to 1.15g/cm
3(being more than 1.6 times of common bamboo plank), hardness up to more than the 110MPA, impact strength is 114.7Kg/cm
3Very difficult with the heavy bamboo clappers of conventional method processing, efficient is extremely low, cost is high.
In addition, in processing artificial boards when surface,, because the top layer gel content is than higher, viscose glue will soon fill up the space between the sand grains on the abrasive band, makes the abrasive band become " blunt ", and not only production efficiency is low, and because must in time change the abrasive band, has further improved production cost.
Summary of the invention
Purpose of the present invention just is to overcome above-mentioned shortcoming and defect, and two-sided processing method of a kind of wood-based plate and equipment thereof are provided.It can processing artificial boards two-sided up and down, do not need the abrasive band more need not change, energy resource consumption is low, production cost is low; The production efficiency height, the economic benefit height.Can be widely used in various wood-based plates such as solid wood jigsaw, particieboard, medium density fibre board (MDF), bamboo shaving plate, artificial marble plate particularly weighs in the two-sided processing of bamboo clappers.
In order to achieve the above object, the two-sided processing method of the artificial plate of the present invention may further comprise the steps:
(1). two cover roll-type conveyer belt mechanisms before and after being provided with respectively on upper and lower frame, preceding conveyer belt mechanism are down, and rear carrier mechanism is last, and two cover conveyer belt mechanisms can be with wood-based plate from going to the back to carry, and behave and make thickness after the plate processing in its gap;
(2) on two frames milling mechanism up and down is being set respectively up and down, milling mechanism respectively comprises a plurality of milling heads of a row up and down, and last milling head is processed downwards, and following milling head is processing upwards;
(3). facing cutter all is installed on the main shaft of a plurality of milling heads of two rows, and facing cutter tightens a plurality of carbide chips;
(4). hold-down mechanism up and down is set on upper spider, and the paw of hold-down mechanism and pressure roller can upwards be pushed down wood-based plate respectively downwards and prevent that it from beating up and down;
(5). is connected with the hollow cavities of two cover conveyer belt mechanisms respectively by interface with blower fan, makes formation negative pressure in its cavity, wood-based plate can be adsorbed on and prevent from the conveyer belt to beat;
(6). start said mechanism, milling head and blower fan;
(7). before the wood-based plate of desire processing sent on the conveyer belt mechanism, subsequently top, the back milling wood-based plate of just first milling wood-based plate below, processing artificial boards two-sided.
The adjustable height that the said upper spider of step (1) connects, goes up milling head and facing cutter thereof and go up hold-down mechanism together with the rear carrier mechanism and the negative pressure interface thereof of device on it, thus the thickness of processing back wood-based plate can be regulated.
The paw of the said up and down hold-down mechanism of step (4) and the adjustable height of pressure roller, thus the size of thrust can be regulated.Negative pressure in the said two cover conveyer belt mechanism hollow cavities of step (5) can be by Fan Regulation.
The process equipment of the two-sided processing method of a kind of wood-based plate comprises lower bearing bracket, is installed in front and back conveyer belt mechanism and hold-down mechanism on the upper and lower frame respectively.Two covers before and after conveyer belt mechanism has, preceding conveyer belt mechanism is down, and rear carrier mechanism is last, and two cover conveyer belt mechanisms can the back is uninterrupted carries from going to wood-based plate, and behave and make thickness after the plate processing in its gap.Milling mechanism up and down is installed respectively on the last lower bearing bracket, and milling mechanism has a plurality of milling heads respectively up and down, on the main shaft of milling head facing cutter is installed, and facing cutter tightens a plurality of carbide chips.The lift in height governor motion is installed between the upper and lower frame.
Milling head is to be fixed on motor on two frames up and down, to be fixedly mounted on driving pulley on the motor output shaft, to be fixed on driven pulley on the main shaft upper end of milling head, to be installed in the belt drives on driving pulley and two the adjacent driven pulleys.Hollow cavity is connected with blower fan with pipeline by interface.
Hold-down mechanism comprises the fastening a pair of side plate that is installed in the upper spider left and right sides, be connected in each to the stull between the side plate rear lower, be installed in each to the rotating shaft in the hole of side plate, be installed in a plurality of lever paws in the rotating shaft, be installed in spring guide pillar in the hole of passing each paw rear end in the stull successively, be installed in nut on each spring guide pillar top screw thread, be sleeved on the compression spring on each spring guide pillar.Have two vertical slotted holes on each side plate.The slotted hole top has vertical core, and a spring guide respectively is installed in the vertical core.The spring guide lower end each to fix two outsides, front and back flat and be arranged in the bearing of the slotted hole of side plate.On the top screw thread of spring guide nut is installed respectively.Each suit stage clip on the spring guide.About a pressure roller respectively is installed in corresponding two groups of bearings.
Hold-down mechanism have be positioned at before above the conveyer belt mechanism and front and back relative two be positioned at rear carrier mechanism below and relative two in front and back.The corresponding circular arc that forms of the front end of every group of 4 paws of two hold-down mechanisms that front and back are relative is around facing cutter.
The wood-based plate blanket that needs processing is processed upper surface by the preceding conveyer belt mechanism feeding of the preceding bottom of equipment by the last milling mechanism of equipment front upper part; By the rear carrier mechanism feeding of equipment upper back, process lower surface then by the following milling mechanism of equipment rear lower.The lifting upper spider can be regulated the height gap of two cover conveyer belt mechanisms, thereby processes the wood-based plate of different-thickness.
The present invention can processing artificial boards two-sided up and down, do not need the abrasive band more need not change, energy resource consumption is low, production cost is low; The production efficiency height, the economic benefit height.The method that the present invention proposes has following positive effect.At first, removing under the situation of identical allowance, the electric weight that milling consumed is 1/2nd of the electric flux that consumes of grinding, even littler.Thus, can reduce the production cost that wood-based plate is made significantly, bring very considerable economic for the wood-based plate manufacturing industry.Simultaneously, save a large amount of energy also can for society.Secondly, the method for use grinding is processed the top layer gel content and is seemed very difficult than higher wood-based plate, because viscose glue will soon fill up the space between the sand grains on the abrasive band, makes the abrasive band become " blunt "; And there is not this problem in the present invention when the processing artificial boards surface, thereby provides an effective method for processing the high wood-based plate of top layer gel content.It can be widely used in various wood-based plates such as solid wood jigsaw, particieboard, medium density fibre board (MDF), bamboo shaving plate, artificial marble plate and particularly weigh in the two-sided processing of bamboo clappers.
Task of the present invention comes to this and finishes.
The present invention is during it can be widely used in.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the schematic diagram of milling mechanism.
Fig. 3 is the schematic diagram that hollow cavity is connected with blower fan by interface and pipeline.
Fig. 4 is the schematic diagram of hold-down mechanism, but has removed a side board.
Fig. 5 is the scheme of installation of hold-down mechanism and conveyer belt mechanism.
The specific embodiment
Embodiment 1.The two-sided processing method of a kind of wood-based plate, as shown in Figure 1.It may further comprise the steps:
(1). two cover roll-type conveyer belt mechanisms before and after being provided with respectively on upper and lower frame, preceding conveyer belt mechanism are down, and rear carrier mechanism is last, and two cover conveyer belt mechanisms can be with wood-based plate from going to the back to carry, and behave and make thickness after the plate processing in its gap;
(2) on two frames milling mechanism up and down is being set respectively up and down, milling mechanism respectively comprises a plurality of milling heads of a row up and down, and last milling head is processed downwards, and following milling head is processing upwards;
(3). facing cutter all is installed on the main shaft of a plurality of milling heads of two rows, and facing cutter tightens a plurality of carbide chips;
(4). hold-down mechanism up and down is set on upper spider, and the paw of last hold-down mechanism and pressure roller can be downwards, the paw of time hold-down mechanism and pressure roller can upwards be pushed down wood-based plate and prevent that it from beating;
(5). is connected with the hollow cavities of two cover conveyer belt mechanisms respectively by interface with blower fan, makes formation negative pressure in its cavity, wood-based plate can be adsorbed on and prevent from the conveyer belt to beat;
(6). start said mechanism, milling head and blower fan;
(7). before the wood-based plate of desire processing sent on the conveyer belt mechanism, subsequently top, the back milling wood-based plate of just first milling wood-based plate below, processing artificial boards two-sided.
The adjustable height that the said upper spider of step (1) connects, goes up milling head and facing cutter thereof and go up hold-down mechanism together with the rear carrier mechanism and the negative pressure interface thereof of device on it, thus the thickness of processing back wood-based plate can be regulated.
The paw of the said up and down hold-down mechanism of step (4) and the adjustable height of pressure roller, thus the size of thrust can be regulated.Negative pressure in the said two cover conveyer belt mechanism hollow cavities of step (5) can be by Fan Regulation.
Embodiment 2.A kind of process equipment according to the two-sided processing method of the described wood-based plate of claim 1 is shown in Fig. 1-5.It comprises upper and lower frame 3-2 and 3-1, is installed in front and back conveyer belt mechanism 2,5 and hold-down mechanism 6 on upper and lower frame 3-1 and the 3-2 respectively.Two covers before and after conveyer belt mechanism has, preceding conveyer belt mechanism 2 is down, and rear carrier mechanism 5 is last, and two cover conveyer belt mechanisms 2,5 can the back is uninterrupted carries from going to wood-based plate, and behave and make thickness after the plate processing in its gap.Milling mechanism 1,4 up and down is installed respectively on last lower bearing bracket 3-2, the 3-1, and milling mechanism 1,4 has a plurality of milling head 1-1 respectively up and down, and the main shaft 1-5 of milling head 1-1 goes up facing cutter 1-8 is installed, and facing cutter 1-8 tightens a plurality of carbide chip 1-12.Lift in height governor motion 3-3 is installed, to regulate the upper spider height between upper and lower frame 3-2, the 3-1.
Shown in Figure 2.Milling head 1-1 is to be separately fixed at motor 1-6 on up and down two frame 3-2, the 3-1, to be fixedly mounted on driving pulley 1-9 on the motor 1-6 output shaft, to be fixed on driven pulley 1-10 on the main shaft 1-5 upper end of milling head 1-1, to be installed in the belt 1-7 driving on driving pulley 1-9 and two the adjacent driven pulley 1-10.1-2 is the crossbeam that is separately fixed on lower bearing bracket 3-2, the 3-1, and 1.3 is the independently height adjustment mechanism of each milling head, and 1.4 is the independently retaining mechanism of each milling head.
Shown in Figure 3.The hollow cavity 2.3-1 of conveyer belt mechanism 2,5 is connected with blower fan with pipeline by interface 2.3-2, to form negative pressure in hollow cavity 2.3-1.
Shown in Fig. 4-5.Hold-down mechanism 6 comprises the fastening a pair of side plate 2.2-9 that is installed in the upper spider 3-2 left and right sides, be connected in each to the stull 2.2-13 between side plate 2.2-9 rear lower, be installed in each to the rotating shaft 2.2-11 in the hole of side plate 2.2-9, be installed in a plurality of lever paw 2.2-1 on the rotating shaft 2.2-11, be installed in the spring guide pillar 2.2-4 in the hole of passing each paw 2.2-1 rear end on the stull 2.2-13 successively, be installed in the nut 2.2-5 on each spring guide pillar 2.2-4 top screw thread, be sleeved on the compression spring 2.2-3 on each spring guide pillar 2.2-4.Have two vertical slotted hole 2.2-10 on each side plate 2.2-9.Slotted hole 2.2-10 top has vertical core, and a spring guide 2.2-7 respectively is installed in the vertical core.Spring guide 2.2-7 lower end each to fix two outsides, front and back flat and be arranged in the bearing 2.2-12 of the slotted hole 2.2-10 of side plate 2.2-9.On the top screw thread of spring guide 2.2-7 nut 2.2-8 is installed respectively.Spring guide 2.2-7 goes up each suit and stage clip 2.2-6.About a pressure roller 2.2-2 respectively is installed among corresponding two groups of bearing 2.2-12.
Hold-down mechanism 6 have be positioned at before above the conveyer belt mechanism 2 and front and back relative two and be positioned at rear carrier mechanism 5 following and front and back are relative two.The corresponding circular arc 7 that forms of the front end of every group of 4 paw 2.2-1 of two hold-down mechanisms 6 that front and back are relative is around facing cutter.Hold-down mechanism 6 has two pressure roller 2.2-2 and a plurality of paw 2.2-1.The frictional force that pressure produced of pressure roller 2.2-2 and a plurality of paw 2.2-1 makes conveyer belt can drive the wood-based plate feeding, thereby by milling.Simultaneously, can prevent beating of wood-based plate in the process.As required, can suitably adjust the quantity of pressure roller 2.2-2 and a plurality of paw 2.2-1.Compression spring 2.2-3 is equipped with in the rear end of paw 2.2-1 among the figure, by tension force paw 2.2-1 is depressed.Turn the nut 2.2-5 on the spring guide pillar 2.2-4, can regulate the pressure that paw 2.2-1 gives wood-based plate.Stage clip 2.2-6 also is equipped with on the top of pressure roller 2.2-2.Turn the nut 2.2-8 on the spring guide 2.2-7, can regulate the pressure that pressure roller 2.2-2 gives wood-based plate.
Embodiment 1 and embodiment 2 can processing artificial boards two-sided up and down, do not need the abrasive band more need not change, energy resource consumption is low, production cost is low; The production efficiency height, the economic benefit height.Can be widely used in various wood-based plates such as solid wood jigsaw, particieboard, medium density fibre board (MDF), bamboo shaving plate, artificial marble plate particularly weighs in the two-sided processing of bamboo clappers.
Claims (10)
1. two-sided processing method of wood-based plate is characterized in that may further comprise the steps:
(1). two cover roll-type conveyer belt mechanisms before and after being provided with respectively on upper and lower frame, preceding conveyer belt mechanism are down, and rear carrier mechanism is last, and two cover conveyer belt mechanisms can be with wood-based plate from going to the back to carry, and behave and make thickness after the plate processing in its gap;
(2) on two frames milling mechanism up and down is being set respectively up and down, milling mechanism respectively comprises a plurality of milling heads of a row up and down, and last milling head is processed downwards, and following milling head is processing upwards;
(3). facing cutter all is installed on the main shaft of a plurality of milling heads of two rows, and facing cutter tightens a plurality of carbide chips;
(4). hold-down mechanism up and down is set on upper spider, and the paw of hold-down mechanism and pressure roller can upwards be pushed down wood-based plate respectively downwards and prevent that it from beating up and down;
(5). is connected with the hollow cavities of two cover conveyer belt mechanisms respectively by interface with blower fan, makes formation negative pressure in its cavity, wood-based plate can be adsorbed on and prevent from the conveyer belt to beat;
(6). start said mechanism, milling head and blower fan;
(7). before the wood-based plate of desire processing sent on the conveyer belt mechanism, subsequently top, the back milling wood-based plate of just first milling wood-based plate below, thereby processing artificial boards is two-sided.
2. according to the two-sided processing method of the described wood-based plate of claim 1, it is characterized in that the adjustable height that the said upper spider of said step (1) connects, goes up milling head and facing cutter thereof and go up hold-down mechanism together with the rear carrier mechanism and the negative pressure interface thereof of device on it, thereby can regulate the thickness of processing back wood-based plate.
3. according to claim 1 or the two-sided processing method of 2 described wood-based plates, it is characterized in that the said paw of hold-down mechanism up and down of step (4) and the adjustable height of pressure roller, thereby can regulate the size of thrust.
4. according to claim 1 or the two-sided processing method of 2 described wood-based plates, it is characterized in that the negative pressure in the said two cover conveyer belt mechanism hollow cavities of step (5) can be by Fan Regulation.
5. process equipment according to the two-sided processing method of the described wood-based plate of claim 1, comprise lower bearing bracket, be installed in front and back conveyer belt mechanism and hold-down mechanism on the upper and lower frame respectively, it is characterized in that there are front and back two covers in conveyer belt mechanism, preceding conveyer belt mechanism is following, rear carrier mechanism is last, two overlap conveyer belt mechanisms can be with wood-based plate from going to the uninterrupted conveying in back, and the thickness after the plate processing is made in its gap behaviour; Milling mechanism up and down is installed respectively on the last lower bearing bracket, and milling mechanism has a plurality of milling heads respectively up and down, on the main shaft of milling head facing cutter is installed, and facing cutter tightens a plurality of carbide chips.
6. according to the process equipment of the two-sided processing method of the described wood-based plate of claim 5, it is characterized in that being installed with between the upper and lower frame lift in height governor motion.
7. according to the process equipment of the two-sided processing method of the described wood-based plate of claim 6, it is characterized in that milling head is to be fixed on motor on two frames up and down, to be fixedly mounted on driving pulley on the motor output shaft, to be fixed on driven pulley on the main shaft upper end of milling head, to be installed in the belt drives on driving pulley and two the adjacent driven pulleys.
8. according to the process equipment of the two-sided processing method of the described wood-based plate of claim 7, it is characterized in that hollow cavity is connected with blower fan with pipeline by interface.
9. according to the process equipment of the two-sided processing method of the described wood-based plate of claim 5, it is characterized in that said hold-down mechanism comprises the fastening a pair of side plate that is installed in the upper spider left and right sides, be connected in each to the stull between the side plate rear lower, be installed in each to the rotating shaft in the hole of side plate, be installed in a plurality of lever paws in the rotating shaft, be installed in the spring guide pillar in the hole of passing each paw rear end in the stull successively, be installed in the nut on each spring guide pillar top screw thread, be sleeved on the compression spring on each spring guide pillar, have two vertical slotted holes on each side plate, the slotted hole top has vertical core, a spring guide respectively is installed in the vertical core, the spring guide lower end each to fix two outsides, front and back flat and be arranged in the bearing of the slotted hole of side plate, on the top screw thread of spring guide nut is installed respectively, each suit stage clip on the spring guide, about a pressure roller respectively is installed in corresponding two groups of bearings.
10. according to the process equipment of the two-sided processing method of the described wood-based plate of claim 9, it is characterized in that said hold-down mechanism have be positioned at before above the conveyer belt mechanism and front and back relative two and be positioned at rear carrier mechanism below and relative two in front and back, the corresponding formation of the front end of every group of 4 paws of two hold-down mechanisms that front and back are relative circular arc is around facing cutter.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011101062694A CN102225558A (en) | 2011-04-12 | 2011-04-12 | Artificial board double-side processing method and device thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011101062694A CN102225558A (en) | 2011-04-12 | 2011-04-12 | Artificial board double-side processing method and device thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102514050A (en) * | 2011-12-15 | 2012-06-27 | 苏州豪特景精密机械有限公司 | Thin plate conveying device |
| CN108284492A (en) * | 2018-03-28 | 2018-07-17 | 昌吉市博山机械制造有限公司 | A kind of eurytopicity lath edge-falled machine |
| CN108655875A (en) * | 2018-05-25 | 2018-10-16 | 浙江亮月板业有限公司 | A kind of deburring machine of bamboo wood-based plate |
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| CN201020759Y (en) * | 2006-12-29 | 2008-02-13 | 孙辉明 | Improved structure of plate milling machine main shaft |
| CN201559230U (en) * | 2009-08-14 | 2010-08-25 | 张铭 | Woodworking double-sided board milling machine |
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| RU2201318C2 (en) * | 2001-01-12 | 2003-03-27 | Инженерное коммандитное товарищество "Комплекс-Центр-УЗТС Калужский и Компания" | Method for milling working surface of rail head in rail milling machine and rail milling machine for performing the same |
| CN2536366Y (en) * | 2002-03-20 | 2003-02-19 | 孙辉明 | Plate milling machine with improved structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102514050A (en) * | 2011-12-15 | 2012-06-27 | 苏州豪特景精密机械有限公司 | Thin plate conveying device |
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| CN108655875A (en) * | 2018-05-25 | 2018-10-16 | 浙江亮月板业有限公司 | A kind of deburring machine of bamboo wood-based plate |
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