CN103790333A - Environment-friendly solid wood floor board - Google Patents
Environment-friendly solid wood floor board Download PDFInfo
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- CN103790333A CN103790333A CN201410054927.3A CN201410054927A CN103790333A CN 103790333 A CN103790333 A CN 103790333A CN 201410054927 A CN201410054927 A CN 201410054927A CN 103790333 A CN103790333 A CN 103790333A
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Abstract
The invention discloses an environment-friendly solid wood floor board. The environment-friendly solid wood floor board comprises a surface board, a core board and a back board, wherein the surface board and the back board are combined with the core board through adhesive to form a whole. The environment-friendly solid wood floor board is characterized in that the core board is formed by connecting a plurality of wood laths in series after cutting grooves in the wood laths and pressing a connecting rope into the cut grooves. The ratio of the width of each groove to the diameter of the connecting rope is 1.7:2 to 2-2.5. The procedure of perform pressing through a neatly pressing board further needs to be adopted in the whole process that the grooves are cut in the wood laths and the connecting rope is pressed into the grooves. The procedure that the grooves are cut in the wood laths, the procedure that the connecting rope is pressed into the cut grooves and the procedure that pressing is performed through the neatly pressing board are achieved through one stringing machine. The core board is made of the waste wood laths, adhesive does not exist between the wood laths, the wood laths are connected in series through mechanical structures, and thus cost is saved and the solid wood floor board is environmentally friendly; meanwhile, because the environment-friendly solid wood floor board is produced through a rope pressing fixing assembly, the service life of the environment-friendly solid wood floor board is long.
Description
Technical field
The present invention relates to manufacture field, floor, particularly a kind of environment-friendly solid wood floor.
Background technology
Most of floor of the prior art is plywood and is composited by binding agent, and when making, multiple-plate every one deck is all wanted gluing, so glue consumption is many; Consolidated floor, be plank waste wood to be smashed gluing again, because entirety on plank sidewall adjacent between wood chip is clung with glue, cause pasting into operable large wood board sheet and contain a large amount of glue, pollute larger, even cause formaldehyde discharge exceed standard infringement floor user health; And although pure wooden floor is not used the place of glue, but cost is too high, a lot of little batten, wood chip after processing cannot further be utilized, and cause a large amount of wastes of raw material timber, therefore a kind of environmental protection is provided and the wooden floor that saves material significant.
Chinese invention patent " CN100348811C " discloses a kind of making side and production equipment thereof of three-layer wood composite flooring of embossment snap close, when it makes central layer, need to insert cotton rope after groove by sawing out on wood lath and thereby binding agent is made central layer, in central layer manufacturing process, also need to use binding agent to carry out bonding, although utilized discarded little wood and wood chip, do not utilize binding agent wood lath can be concatenated into the technology of central layer but do not have to realize yet, be still unfavorable for environmental protection.
Summary of the invention
The object of this invention is to provide the environment-friendly solid wood floor without binding agent between a kind of wood lath that forms central layer.
To achieve these goals, the technical solution of employing is in the present invention:
A kind of environment-friendly solid wood floor, comprise dash board, central layer and backboard, described dash board and described backboard are complex as a whole by binding agent and described central layer, and described central layer is several wood laths through grooving on wood lath, is connected in series to the operation that is pressed into connection cord in the groove cutting out.
Described binding agent is urea-formaldehyde glue or phenol glue.
Described wood lath is poplar, pine, platane wood.
The width of described groove is 1.7:2～2:2.5 with the ratio of the diameter of connection cord.
Carry out on wood lath grooving, also need to adopt the operation of pressing neat plate (9) to suppress to being pressed in groove in the whole process of connection cord operation.
Described on wood lath grooving, to being pressed into connection cord in the groove cutting out, adopting and press the operation that neat plate is suppressed to realize by a threading machine.
Described threading machine comprises frame, sliding platform, wire rope handling mechanism, control cabinet, and described central rack arranges portal frame, and described sliding platform is arranged in frame and is positioned at portal frame below, and described wire rope handling mechanism is arranged on portal frame; Described sliding platform comprises rack-mounted two parallel guide rails, is arranged on the workbench on guide rail and is arranged in frame by the platform motor of gearbox and chain connecting working table; Described wire rope handling mechanism comprises groover, rope press device, the neat plate of pressure, described groover comprises grooving motor and the saw blade that is connected grooving motor, described rope press device comprises pinch roller assembly and wire rope handling fixation kit, and the position of described pinch roller assembly and the position of saw blade are positioned on same level line; Described wire rope handling fixation kit arranges two groups, every group comprise be arranged on portal frame top connection cord frame, be arranged on pinch roller one side pressure rope part, be arranged on rope fixing part, the rack-mounted fake seat of the corresponding pinch roller in the frame of portal frame below; Described control cabinet is electrically connected with grooving motor and platform motor, presses neat plate to be arranged on portal frame bottom.
Described saw blade arranges parallel two, is connected by saw blade axis, and described grooving motor connects saw blade axis, and saw blade axis is fixed on portal frame bottom by adjusting device, and adjusting device comprises adjusting handle and elevating screw;
Described pinch roller assembly arranges two groups, and every group of pinch roller assembly comprises pinch roller, and two pinch rollers connect by wheel pressing shaft; Described wheel pressing shaft is connected on portal frame by pinch roller adjusting device;
The neat plate of described pressure is connected to portal frame lower middle position by flexible adjustment device.
The stainless steel cylinder that described pressure rope part is hollow, cross section is rectangle, is obliquely installed and bottom surface level.
Described sliding platform also comprises regulating wheel, tensioning plate, travel switch, thereby described platform motor drives workbench on guide rail, to do linear reciprocating motion by chain drive, described chain is along the center line setting of workbench, described tensioning plate is fixed on the below of chain, the width of tensioning plate is greater than the width of chain, regulating wheel is arranged on tensioning plate, and described travel switch is arranged on guide rail, and travel switch is electrically connected with control cabinet.
The beneficial effect that the present invention can produce: the present invention cuts out groove by the groover that utilizes threading machine, rope press device is pressed into connection cord, several are put to neat wood lath is connected in series and makes central layer, by discarded wood lath, wood chip re-uses, both met user the yearning of wooden floor had also been reduced to cost, refuse reclamation, form cheap wooden floor, save the energy, when simultaneously central layer is made without using binding agent, greatly reduce the consumption of floor binding agent, not only save cost of production, and reach the object of energy-conserving and environment-protective, simple to operation.Simultaneously when producing this floor, adopt and press rope fixation kit, make between the wood lath on this floor degree of tightness suitable, central layer is difficult for scattering, and can effectively resist the wood lath tensioner that moisture causes, long service life.
Accompanying drawing explanation
The Facad structure schematic diagram that accompanying drawing 1 is described threading machine.
Accompanying drawing 2 is the left view of accompanying drawing 1.
Accompanying drawing 3 is the right view of accompanying drawing 1.
Accompanying drawing 4 is the top view of accompanying drawing 1.
Accompanying drawing 5 is the connection diagram of connection cord in described threading machine.
Accompanying drawing 6 is sectional drawing of the present invention.
The top view that accompanying drawing 7 is described central layer.
Wherein: 1, frame; 2, portal frame; 3, control cabinet; 4, guide rail; 5, workbench; 6, gearbox; 7, chain; 8, platform motor; 9, press neat plate; 10, grooving motor; 11, saw blade; 12, pinch roller; 13, press rope part; 14, connection cord frame; 15, rope fixing part; 16, fake seat; 17, suction fan; 18, air-suction duct; 19, travel switch; 20, adjusting handle; 21, location rib; 22, connection cord; 23, wood lath; 24, groove; 25, dash board; 26, central layer; 27, backboard; 28, binding agent.
The specific embodiment
In conjunction with Fig. 1-7 explanation present embodiment, as shown in Figure 6,7, a kind of environment-friendly solid wood floor, comprise dash board 25, central layer 26 and backboard 27, described dash board 25 and described backboard 27 are complex as a whole by binding agent 28 and described central layer 26, and described central layer 26 is for several wood laths 23 are through grooving 24 on wood lath 23, be connected in series to the operation that is pressed into connection cord 22 in the groove 24 cutting out.Concrete steps are, wood lath 23 is put neatly, and threading machine is grooving on each wood lath successively, and grooving action makes same position, each wood lath both sides be equipped with groove 24, are fixed to being pressed into connection cord in this groove 24.
Described binding agent 28 is urea-formaldehyde glue or phenol glue.
Described wood lath 23 is poplar, pine, platane wood.
The width of described groove 24 is 1.7:2～2:2.5 with the ratio of the diameter of connection cord 22.The size of this groove is the most suitable through experiment, does not need binding agent can fixedly secure connection cord wood lath is not scattered, and qualification rate reaches absolutely.
Carry out on wood lath 23 grooving, also need to adopt the operation of pressing neat plate 9 to suppress to being pressed in the groove 24 cutting out in the whole process of connection cord 22 operations.
Described on wood lath 23 grooving, to being pressed into connection cord 22 in groove 24, adopting and press the operation that neat plate 9 is suppressed to realize by a threading machine.This threading machine is as shown in Fig. 1～5.
As shown in Fig. 1～5, described threading machine comprises frame 1, sliding platform, wire rope handling mechanism, control cabinet 3, described frame 1 middle part arranges portal frame 2, and described sliding platform is arranged in frame and is positioned at portal frame 2 belows, and described wire rope handling mechanism is arranged on portal frame 2; Described sliding platform comprises two parallel guide rails 4 being arranged in frame 1, is arranged on the workbench 5 on guide rail 4 and is arranged in frame 1 by the platform motor 8 of gearbox 6 and chain 7 connecting working tables; Described wire rope handling mechanism comprises groover, rope press device, the neat plate 9 of pressure, described groover comprises grooving motor 10 and the saw blade 11 that is connected grooving motor 10, described rope press device comprises pinch roller assembly and wire rope handling fixation kit, and the position of the position of described pinch roller assembly and saw blade 11 is positioned on same level line; Described control cabinet 3 is electrically connected with grooving motor 10 and platform motor 8, presses neat plate 9 to be arranged on portal frame 2 bottoms.Described control cabinet 3 is arranged on portal frame 2.
Described saw blade 11 arranges parallel two, is connected by saw blade axis, and described grooving motor 10 connects saw blade axis, and saw blade axis is fixed on portal frame 2 bottoms by adjusting device, and adjusting device comprises adjusting handle 20 and elevating screw.Regulate the height of each saw blade by the adjusting handle 20 being positioned on portal frame, thereby control the degree of depth of grooving.
Described pinch roller assembly arranges two groups, and every group of pinch roller assembly comprises that 12, two pinch rollers 12 of pinch roller connect by wheel pressing shaft; Described wire rope handling fixation kit arranges two groups, every group comprise be arranged on portal frame top connection cord frame 14, be arranged on pinch roller one side pressure rope part 13, be arranged on rope fixing part 15, the rack-mounted fake seat 16 of the corresponding pinch roller in the frame of portal frame below; Described wheel pressing shaft is connected on portal frame 2 by pinch roller adjusting device.Described pinch roller adjusting device comprises pinch roller fixed head, bolt, nut, and described pinch roller is fixed on pinch roller fixed head by bolt, nut, and pinch roller fixed head is fixed on portal frame 2.Just can realize the adjusting to pinch roller height by rotating nut.
Further, the stainless steel cylinder that described pressure rope part 13 is hollow, and cross section is rectangle, shown in press rope part to be obliquely installed, the bottom surface level of described pressure rope part.
Threading machine also comprises air suction mechanism, and air suction mechanism comprises suction fan 17 and the air-suction duct 18 that is connected suction fan, and air-suction duct 18 is arranged on portal frame 2 tops, for the wood chip of sawing is siphoned away, prevents from equipment to result in blockage.
Described sliding platform also comprises regulating wheel, tensioning plate, travel switch 19, thereby described platform motor 8 drives workbench 5 to do linear reciprocating motion on guide rail 4 by chain 7 transmissions, described chain 7 is along the center line setting of workbench 5, described tensioning plate is fixed on the below of chain, the width of tensioning plate is greater than the width of chain, regulating wheel is arranged on tensioning plate, and described travel switch 19 is arranged on guide rail 4, and travel switch 19 is electrically connected with control cabinet 3.Regulating wheel is combined with tensioning plate and can be effectively realized the tensioning to chain 7, keeps the stable of transmission rotating speed, thereby guarantees the effect of wire rope handling.On guide rail, establish travel switch 19, in the time that workbench 5 moves to guide rail 4 other end end, make control cabinet 3 auto-breakings, prevent workbench 5 getaways 4, be conducive to work safety.
Described workbench 5 is provided with location rib 21.Floor specification difference, just needs different big or small central layers, by location rib 21, different size wood lath is positioned, and needs the central layer of different sizes to be just fixed on different positions by locating rib 21, arranges conveniently, is applicable to producing the core board of floor of different size.
Described portal frame top is provided with connection cord frame 14, and pinch roller 12 is provided with and presses rope part 13 near saw blade 11 sides, and one end of connection cord 22 is wound in roller, and other end process connection cord frame 14, pressure rope part 13, pinch roller 12 are along being fixed in the frame 1 of guide rail 4 belows.Press the stainless steel cylinder that rope part 13 is hollow, cross section is rectangle, presses rope part to be obliquely installed and bottom surface level, presses rope part 13 fixed connection strings 22, prevents that connection cord 22 is sagging too low, and the connection cord 22 that is positioned at pinch roller 12 right-hand members enters groove.Connection cord 22 is fixed in the frame of guide rail below by rope fixing part 15, and rope fixing part 15 is obliquely installed, and this set-up mode makes the pulling force of rope fixing part 15 less, is not easy to pull open, and avoids that connection cord 22 one end are unsettled cannot put forth effort, and cannot be pressed into groove.Press neat plate height adjusting device to comprise and press neat plate fixed head, press neat plate fixed head to be fixed on portal frame, press neat plate to be fixed on and to press on neat plate fixed head by bolt, nut, just can realize the adjusting to pressing neat plate height by rotating nut.Pinch roller is connected with pinch roller arrangement for adjusting height.Described pinch roller arrangement for adjusting height comprises pinch roller fixed head, bolt, nut, and pinch roller is fixed on pinch roller fixed head by bolt, nut, and pinch roller fixed head is fixed on portal frame.Just can realize the adjusting to pinch roller height by rotating nut.Therefore the wooden floor that adopts this kind of method and apparatus to prepare, between wood lath, degree of tightness is suitable, and fixation, when wetly, can provide the remaining of wood lath tensioner, makes its application life elongated, and floor is not yielding.
While preparing plank of the present invention, wood lath is placed in the region being surrounded by location rib 21 on workbench, wood lath one termination is propped up to the location rib 21 parallel with guide rail 4; Start power supply by control cabinet 3, start platform motor 8 and grooving motor 10; Platform motor 8 drives workbench 5 moving linearlies, presses neat plate 9 to push down each wood lath and is fixed, and prevents wood lath perk, and grooving motor 10 drives saw blade axis rotation to carry out grooving to the wood lath that moves to saw blade 11 belows; In the time that platform motor 8 drives the wood lath that cuts groove to move under pinch roller 12, pinch roller 12 is pressed into connection cord in the groove cutting out, and all wood laths are connected in series by the connection cord being fixed in groove.Deenergization, cuts off the connection cord having more, and takes off central layer finished product.Drive platform motor reversal, make workbench 5 turn back to start position, above-mentioned steps again, produces next central layer.
In the central layer of wooden floor of the present invention, not containing binding agent, be only to utilize frame for movement that each wood lath is concatenated into central layer, discarded wood lath re-used to cost-saving and energy conservation; The connection cord that is arranged so that of stringing device first upwards passes through connection cord frame, then compresses into groove through pinch roller, utilizes the gravity of connection cord, prevent that connection cord mid portion from rolling, and miss wood boards bar, and be connected in series more firmly, between wood lath, need not specially push, make to retain between wood lath nature gap, can not cause because of extruding perk, and when moving and installing, central layer can not unclamp again, the central layer quality of producing is good, and qualification rate reaches 100%.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited in above-mentioned giving an example, and variation, remodeling, interpolation or replacement that those skilled in the art make in essential scope of the present invention, also should belong to protection scope of the present invention.
Claims (10)
1. an environment-friendly solid wood floor, comprise dash board, central layer and backboard, described dash board and described backboard are complex as a whole by binding agent and described central layer, it is characterized in that, described central layer (26) is for several wood laths (23) are through at the upper grooving of wood lath (23), be connected in series to the operation that is pressed into connection cord (22) in the groove cutting out (24).
2. a kind of environment-friendly solid wood floor according to claim 1, is characterized in that, described binding agent (28) is urea-formaldehyde glue or phenol glue.
3. a kind of environment-friendly solid wood floor according to claim 1, is characterized in that, described wood lath (23) is poplar, pine, platane wood.
4. a kind of environment-friendly solid wood floor according to claim 1, is characterized in that, the ratio of the diameter of the width of described groove (24) and connection cord (22) is 1.7:2～2:2.5.
5. a kind of environment-friendly solid wood floor according to claim 1, is characterized in that, carries out on wood lath grooving, also needs to adopt the operation of pressing neat plate (9) to suppress to being pressed in groove in the whole process of connection cord operation.
6. a kind of environment-friendly solid wood floor according to claim 5, is characterized in that, described on wood lath grooving, to being pressed into connection cord in the groove cutting out, adopting and press the operation that neat plate (9) is suppressed to realize by a threading machine.
7. a kind of environment-friendly solid wood floor according to claim 6, it is characterized in that, described threading machine comprises frame (1), sliding platform, wire rope handling mechanism, control cabinet (3), described frame (1) middle part arranges portal frame (2), described sliding platform is arranged in frame and is positioned at portal frame (2) below, and described wire rope handling mechanism is arranged on portal frame (2); Described sliding platform comprises rack-mounted two parallel guide rails (4), is arranged on the workbench (5) on guide rail and is arranged in frame by the platform motor (8) of gearbox (6) and chain (7) connecting working table; Described wire rope handling mechanism comprises groover, rope press device, the neat plate of pressure (9), described groover comprises grooving motor (10) and the saw blade (11) that is connected grooving motor, described rope press device comprises pinch roller assembly and wire rope handling fixation kit, and the position of the position of described pinch roller assembly and saw blade (11) is positioned on same level line; Described wire rope handling fixation kit arranges two groups, every group comprise be arranged on portal frame top connection cord frame (14), be arranged on pinch roller one side pressure rope part (13), be arranged on rope fixing part (15), the rack-mounted fake seat (16) of the corresponding pinch roller in the frame of portal frame below; Described control cabinet (3) is electrically connected with grooving motor (10) and platform motor (8), presses neat plate (9) to be arranged on portal frame (2) bottom.
8. a kind of environment-friendly solid wood floor according to claim 7, it is characterized in that, described saw blade (11) arranges parallel two, connected by saw blade axis, described grooving motor (10) connects saw blade axis, saw blade axis is fixed on portal frame (2) bottom by adjusting device, and adjusting device comprises adjusting handle (20) and elevating screw;
Described pinch roller assembly arranges two groups, and every group of pinch roller assembly comprises pinch roller (12), and two pinch rollers (12) connect by wheel pressing shaft; Described wheel pressing shaft is connected on portal frame (2) by pinch roller adjusting device;
The neat plate of described pressure (9) is connected to portal frame (2) lower middle position by flexible adjustment device.
9. a kind of environment-friendly solid wood floor according to claim 8, is characterized in that, the stainless steel cylinder that described pressure rope part (13) is hollow, and cross section is rectangle, is obliquely installed and bottom surface level.
10. a kind of environment-friendly solid wood floor according to claim 7, it is characterized in that, described sliding platform also comprises regulating wheel, tensioning plate, travel switch (19), described platform motor (8) by chain (7) thus transmission drive workbench (5) on guide rail (4), do linear reciprocating motion, described chain (7) is along the center line setting of workbench (5), described tensioning plate is fixed on the below of chain, the width of tensioning plate is greater than the width of chain, regulating wheel is arranged on tensioning plate, described travel switch (19) is arranged on guide rail (4), travel switch (19) is electrically connected with control cabinet (3).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410054927.3A CN103790333B (en) | 2014-02-18 | 2014-02-18 | A kind of environment-friendly solid wood floor |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410054927.3A CN103790333B (en) | 2014-02-18 | 2014-02-18 | A kind of environment-friendly solid wood floor |
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| CN103790333A true CN103790333A (en) | 2014-05-14 |
| CN103790333B CN103790333B (en) | 2016-07-06 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103770165A (en) * | 2014-02-18 | 2014-05-07 | 青岛富贵巢木业有限公司 | Environment-friendly solid wood floor |
| CN103770166A (en) * | 2014-02-18 | 2014-05-07 | 青岛富贵巢木业有限公司 | Environment-friendly solid wood floor |
| CN114619532A (en) * | 2022-02-14 | 2022-06-14 | 易胜红 | Intermittent movable type wooden boat scutching machine |
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| CN103770165A (en) * | 2014-02-18 | 2014-05-07 | 青岛富贵巢木业有限公司 | Environment-friendly solid wood floor |
| CN103770166A (en) * | 2014-02-18 | 2014-05-07 | 青岛富贵巢木业有限公司 | Environment-friendly solid wood floor |
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| CN1626755A (en) * | 2003-12-08 | 2005-06-15 | 上海四合木业有限公司 | Structured in three layer floorboard from composite solid wood reliev lock caught |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103770165A (en) * | 2014-02-18 | 2014-05-07 | 青岛富贵巢木业有限公司 | Environment-friendly solid wood floor |
| CN103770166A (en) * | 2014-02-18 | 2014-05-07 | 青岛富贵巢木业有限公司 | Environment-friendly solid wood floor |
| CN114619532A (en) * | 2022-02-14 | 2022-06-14 | 易胜红 | Intermittent movable type wooden boat scutching machine |
| CN114619532B (en) * | 2022-02-14 | 2023-01-10 | 南京尚科得科技发展有限公司 | Intermittent movable type wooden boat scutching machine |
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| CN103790333B (en) | 2016-07-06 |
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