CN108673668A - A kind of bamboo jigsaw production method that raw material availability is high - Google Patents

A kind of bamboo jigsaw production method that raw material availability is high Download PDF

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Publication number
CN108673668A
CN108673668A CN201810416370.1A CN201810416370A CN108673668A CN 108673668 A CN108673668 A CN 108673668A CN 201810416370 A CN201810416370 A CN 201810416370A CN 108673668 A CN108673668 A CN 108673668A
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China
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bamboo
cutter head
plate
floating
bamboo wood
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CN201810416370.1A
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CN108673668B (en
Inventor
黎志生
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黎志生
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27JMECHANICAL WORKING OF CANE, CORK, OR SIMILAR MATERIALS
    • B27J1/00Mechanical working of cane or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B24GRINDING; POLISHING
    • B24BMACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/22Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B19/24Single-purpose machines or devices for particular grinding operations not covered by any other main group characterised by a special design with respect to properties of the material of non-metallic articles to be ground of wood, e.g. furniture

Abstract

The invention discloses a kind of bamboo jigsaw production methods that raw material availability is high, belong to bamboo jigsaw processing technique field.The bamboo jigsaw production method includes that bamboo wood is scraped step and assembly step, in bamboo wood scrapes step, surface is carried out to it using the cutter head of scraping of floating to scrape processing, it scrapes processing on the surface that cutter head can accordingly be floated according to the change in size of bamboo wood itself of scraping of the floating, transition is caused to plane because bamboo wood size itself is unequal to reduce, it can be fallen excessive material by planing compared with big end in size, cause larger significant loss and waste;And in assembly step, the bamboo wood of concentric reducer is interlocked assembly, makes to be formed between adjacent two bamboo wood complementary.The bamboo jigsaw production method of the present invention is high to the utilization rate of bamboo material, reduces significant loss and waste caused by process, and the group blank technology that the bamboo wood of concentric reducer interlocks is also beneficial to the structural strength of raising bamboo jigsaw.

Description

A kind of bamboo jigsaw production method that raw material availability is high
Technical field
The present invention relates to bamboo jigsaw processing technique field, specially a kind of bamboo jigsaw production method that raw material availability is high.
Background technology
Bamboo jigsaw is by a kind of splicing plank made of the pressurized gluing of a plurality of bamboo cane or bamboo chip.The production of existing bamboo jigsaw Bamboo is generally first split into several bamboo canes or directly flattening into bamboo chip by technique, and specification is processed into using the fixed thick process of fixed width Bamboo cane or bamboo chip, then by the bamboo cane of specification or bamboo chip assembly side by side, last pressurized glued monoblock plank.
It is well known that bamboo is not uniform cylindrical body, root diameter (RD) is relatively thick and wall thickness is thicker, and its tail diameter compared with Small and wall thickness is relatively thin.After tubular bamboo is split into several bamboo canes or directly flattens tubular bamboo at bamboo chip, these bamboo canes Big small end is certainly existed with bamboo chip, i.e. one end is wider and thicker, and the other end is relatively narrow and relatively thin.And use the fixed thick work of existing fixed width Sequence is processed into the bamboo cane of specification or bamboo chip just needs to cut away more material, causes significant loss and wastes larger.
Invention content
The purpose of the present invention is to provide a kind of bamboo jigsaw production method that raw material availability is high, of the invention can be significantly Significant loss and waste caused by process are reduced, and the group blank technology that head and the tail width interlocks is also beneficial to improve bamboo spelling The structural strength of plate.
To achieve the above object, the present invention provides the following technical solutions:A kind of bamboo jigsaw producer that raw material availability is high Method, including bamboo wood are scraped step and assembly step;In bamboo wood scrapes step, surface is carried out to it using the cutter head of scraping of floating It scrapes processing, the cutter head of scraping of the floating can be according to the size of bamboo wood itself(Width, thickness etc.)Change and carries out corresponding The surface of floating is scraped processing, to reduce because of bamboo wood(Such as bamboo cane or bamboo panel etc.)Size itself is unequal and causes transition Planing, i.e., can be fallen excessive material compared with big end in size by planing, cause larger significant loss and waste;In assembly step In, the bamboo wood of concentric reducer is subjected to staggeredly assembly, makes to form complementation between adjacent two bamboo wood.
Preferably, the cutter head of scraping of the floating includes upper floating shaving cutter head for processing bamboo wood upper surface and is used for Process the lower floating shaving cutter head of the lower surface of bamboo wood lower surface.
Preferably, further include fixed cutter head of scraping for processing bamboo wood two sides, or further include for processing bamboo Cutter head is scraped in the left floating of material two sides and right floating is scraped cutter head.
Preferably, the cutter head of scraping of the floating include range sensor, liftable elastic press wheel component, cutter head assembly, Slide unit is vertically directed mechanism, lateral top plate and actuating unit, and the liftable elastic press wheel component setting is fed in cutter head assembly On extreme direction, the range sensor is mounted on liftable elastic press wheel component, for monitoring liftable elastic press wheel in real time The upper and lower displacement variation of pinch roller in component, to detect to be processed the thickness change of bamboo and wood materials in real time;The cutter head assembly Mounted on can be on the slide unit of oscilaltion, the left and right ends of the slide unit, which are respectively arranged with, be vertically directed mechanism, and left and right two is perpendicular It is provided with lateral top plate at the top of straight guiding mechanism, the power for driving slide unit to move up and down is installed on the transverse direction top plate Mechanism;The signal input part of the actuating unit is connected with range sensor, so as to according to range sensor feedback Thickness change signal accordingly adjusts slide unit upper slitter head assembly high and low position, to reach adaptive sliced bamboo timber up and down Purpose.
Preferably, the actuating unit is electric pushrod, the electric pushrod, push rod and the slide unit phase of the electric pushrod Connection, the range sensor are connected on the control device of electric pushrod.
Preferably, the actuating unit includes servo motor and feed screw nut pair, the lead screw of the feed screw nut pair with watch The rotating shaft transmission connection of motor is taken, the nut of the feed screw nut pair is fixed on slide unit, and the range sensor, which is connected to, to be watched Take the servo-drive system of motor.
Preferably, the liftable elastic press wheel component include pinch roller, bearing block, vertical guide groove, top plate, resetting spring and Adjusting screw rod, the both ends of the bearing block setting pinch roller shaft, the bearing block are arranged in vertical guide groove, the top plate setting At the top of vertical guide groove, the bearing block upper end is provided with adjusting screw rod, and the upper end of the adjusting screw rod passes through top plate, in axis It is equipped with resetting spring on adjusting screw rod between bearing and top plate, and is pierced by the adjusting screw rod above top plate and is provided with adjusting Nut.
Preferably, slide unit is installed between the slide unit and lateral top plate and resets adjustment structure, the slide unit, which resets, to be adjusted Structure includes adjusting screw rod, resetting spring, gasket and adjusting nut, and the adjusting screw rod lower end is connected with slide unit, and is adjusted The top of screw rod passes through lateral top plate, and resetting spring, gasket are provided on the adjusting screw rod above lateral top plate and adjusts spiral shell It is female.
Preferably, it is additionally provided with slicing protection mechanism on front side of the feed end of the cutter head assembly, is more than setting for preventing The material of thickness is admitted to slicing processing, and the slicing protection mechanism includes control arm, and the control arm is hinged on hinged seat, It is provided with control arm aperture regulation bolt, the control arm aperture regulation bolt between the front end of the control arm and lateral top plate Top pass through lateral top plate, and adjusting nut is provided on its traversing through end, the hinged seat is mounted below cutter head assembly On backing plate, and it is adjustable above and below the installation site of the hinged seat.
Preferably, the briquetting for compressing machined material, the pressure are provided on rear side of the discharge end of the cutter head assembly Block front is provided with the circular arc camber of evacuation cutter, adjustable above and below the installation site of the briquetting.
Compared with prior art, beneficial effects of the present invention are as follows:The bamboo jigsaw production method of the present invention is dug in bamboo wood In photoreduction process, surface carries out it using the cutter head of scraping of floating and scrapes processing, is carried out according to the change in size of bamboo wood itself Corresponding processing of floating, may be implemented not uniform thickness, not wide processing, was caused to reduce because bamboo wood size itself is unequal Planing is crossed, significant loss and waste are greatly reduced, carries raw material availability height.Meanwhile during assembly, by the bamboo wood of concentric reducer into Row interlocks assembly, makes to be formed between adjacent two bamboo wood complementary, is also beneficial to improve the structural strength of bamboo jigsaw.
Description of the drawings
Fig. 1 is that bamboo wood is scraped the machining sketch chart that the single side of step scrapes in embodiment.
Fig. 2 is that bamboo wood interlocks assembly schematic diagram in embodiment.
Fig. 3 is the main structure diagram of the cutter head of scraping to float in embodiment.
Fig. 4 is the left view structural representation of the cutter head of scraping to float in embodiment.
In figure:The cutter head of scraping of A1-floating, A2-bamboo wood, A3-sensor;1-range sensor, 2-liftable bullets Property pinch roller assembly, 3-cutter head assemblies, 4-slide units, 5-are vertically directed mechanism, 6-lateral top plates, 7-actuating units, 8-pressures Wheel, 9-bearing blocks, 10-vertical guide grooves, 11-top plates, 12-resetting springs, 13-adjusting screw rods, 14-adjusting nuts, 15-detectors, 16-reflecting curtains, 17-slide units reset adjustment structure, 18-adjusting screw rods, 19-resetting springs, 20-pads Piece, 21-adjusting nuts, 22-slicing protection mechanisms, 23-control arms, 24-hinged seats, 25-aperture regulation bolts, 26- Adjusting nut, 27-backing plates, 28-briquettings.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes.
The high bamboo jigsaw production method of raw material availability of the present invention, including bamboo wood are scraped step and assembly step:
In bamboo wood scrapes step, surface is carried out to bamboo wood A2 using the cutter head A1 that scrapes of floating and is scraped processing.As shown in Figure 1, Bamboo wood A2 right-to-lefts are continuously introduced into, and the cutter head A1 that scrapes of floating can detect the thickness of bamboo wood A2 itself using sensors A 3 Variation, and carry out corresponding processing of floating, causes transition to plane to reduce because bamboo wood size itself is unequal, i.e., size compared with Big end can be fallen excessive material by planing, cause larger significant loss and waste.
In assembly step, as shown in Fig. 2, the bamboo wood of concentric reducer is carried out staggeredly assembly, make shape between adjacent two bamboo wood At complementation.
When only need the two sides up and down to bamboo wood carry out float scrape processing when, the floating scrape cutter head include use In the lower floating shaving cutter head of the upper floating shaving cutter head of processing bamboo wood upper surface and lower surface for processing bamboo wood lower surface.
When only need the two sides up and down to bamboo wood float scrape processing when, and when two sides need fixed thick processing, The cutter head of scraping of the floating is in addition to above-mentioned for processing the upper floating shaving cutter head of bamboo wood upper surface and for processing bamboo wood Further include the fixed cutter head of scraping for processing bamboo wood two sides outside the lower floating shaving cutter head of the lower surface of lower surface,
When need four faces up and down to bamboo wood carry out float scrape processing when, the cutter head of scraping of the floating is in addition to above-mentioned The lower floating of the upper floating shaving cutter head for processing bamboo wood upper surface and lower surface for processing bamboo wood lower surface scrape Further include that cutter head is scraped in the left floating of bamboo wood two sides and right floating is scraped cutter head for processing outside cutter head.
As shown in Figure 3 and Figure 4, the cutter head of scraping of the floating can select different installations according to the difference of Working position Mode, for example, it is vertical(Vertically)Installation is horizontal(It is horizontal)Installation can also tilt installation etc., to realize to material difference table The processing of scraping in face.The cutter head of scraping of the floating include range sensor 1, liftable elastic press wheel component 2, cutter head assembly 3, Slide unit 4 is vertically directed mechanism 5, lateral top plate 6 and actuating unit 7.
As shown in Figure 3 and Figure 4, the setting of liftable elastic press wheel component 2 is fed in cutter head assembly 3 on extreme direction, is used It is fed in cooperation.
As shown in Figure 3 and Figure 4, the range sensor 1 is mounted on liftable elastic press wheel component 2, for supervising in real time The upper and lower displacement variation for surveying pinch roller in liftable elastic press wheel component 2, because pinch roller is the upper surface for being pressed in bamboo and wood materials, to The thickness change for being processed bamboo and wood materials can be detected in real time.
As shown in Figure 3 and Figure 4, be mounted on can be on the slide unit 4 of oscilaltion for the cutter head assembly 3, the left and right of the slide unit 4 Both ends, which are respectively arranged with, is vertically directed mechanism 5, and two tops for being vertically directed mechanism 5 in left and right are provided with lateral top plate 6, the cross Actuating unit 7 for driving slide unit to move up and down is installed on top plate 6.
As shown in Figure 3 and Figure 4, the signal input part of the actuating unit 7 is connected with range sensor 1, so as to According to the thickness change signal that range sensor is fed back, slide unit upper slitter head assembly high and low position is accordingly adjusted up and down, to reach To the purpose of adaptive sliced bamboo timber, significant loss is reduced.
In the present embodiment, the actuating unit 7 is electric pushrod, the electric pushrod, the push rod of the electric pushrod It is connected with slide unit, the range sensor is connected on the control device of electric pushrod.In other embodiments, the power Mechanism 7 includes servo motor and feed screw nut pair, and the lead screw of the feed screw nut pair and the rotating shaft transmission of servo motor connect, institute The nut for stating feed screw nut pair is fixed on slide unit, and the range sensor is connected to the servo-drive system of servo motor.
As shown in Figure 3 and Figure 4, the liftable elastic press wheel component 2 includes pinch roller 8, bearing block 9, vertical guide groove 10, top The both ends of 8 shaft of pinch roller are arranged in plate 11, resetting spring 12 and adjusting screw rod 13, the bearing block 9, and the setting of the bearing block 9 exists In vertical guide groove 10, the top plate 11 is arranged at the top of vertical guide groove 10, and 9 upper end of the bearing block is provided with adjusting screw rod 13, the upper end of the adjusting screw rod 13 passes through top plate 11, is equipped on the adjusting screw rod 13 between bearing block 9 and top plate 11 multiple Position spring 12, and be pierced by the adjusting screw rod 13 of 11 top of top plate and be provided with adjusting nut 14.
As shown in Figure 3 and Figure 4, the detector 15 of the range sensor 1 is fixedly mounted on 10 following side of vertical guide groove, institute The reflecting curtain 16 for stating range sensor 1 is mounted on bearing block 9.
Slide unit is installed between the slide unit 4 and lateral top plate 6 and resets adjustment structure 17, the slide unit resets adjustment structure 17 include adjusting screw rod 18, resetting spring 19, gasket 20 and adjusting nut 21, and 18 lower end of the adjusting screw rod is connected with slide unit 4 It connects, and the top of adjusting screw rod 18 passes through lateral top plate 6, and reset bullet is provided on the adjusting screw rod 18 above lateral top plate 6 Spring 19, gasket 20 and adjusting nut 21.
As shown in Figure 3 and Figure 4, it is additionally provided with slicing protection mechanism 22 on front side of the feed end of the cutter head assembly 3, for preventing The material for being more than only setting thickness is admitted to slicing processing, and the slicing protection mechanism 22 includes control arm 23, the control arm 23 are hinged on hinged seat 24, and 23 aperture regulation spiral shell of control arm is provided between the front end of the control arm 23 and lateral top plate 6 The top of bolt 25, the control arm aperture regulation bolt 25 passes through lateral top plate 6, and is provided with adjusting nut on its traversing through end 26, the hinged seat 24 is mounted on the backing plate 27 of 3 lower section of cutter head assembly, and vertical slotted hole is offered on the hinged seat 24, It is adjustable above and below the installation site of the hinged seat 24.
As shown in Figure 3 and Figure 4, the pressure for compressing machined material is provided on rear side of the discharge end of the cutter head assembly 3 Block 28, the briquetting front are provided with the circular arc camber of evacuation cutter, adjustable above and below the installation site of the briquetting.
The bamboo jigsaw production method of the present invention is to carry out table to it using the cutter head of scraping of floating during bamboo wood is scraped Face is scraped processing, and processing of accordingly floating is carried out according to the change in size of bamboo wood itself, may be implemented not uniform thickness, it is not wide plus Work causes transition to plane, greatly reduces significant loss and waste to reduce because bamboo wood size itself is unequal, puies forward raw material profit With rate height.Meanwhile during assembly, the bamboo wood of concentric reducer is subjected to staggeredly assembly, makes to form complementation between adjacent two bamboo wood, Be conducive to improve the structural strength of bamboo jigsaw.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although with reference to aforementioned reality Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation Technical solution recorded in example is modified or equivalent replacement of some of the technical features.All essences in the present invention With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.

Claims (10)

1. a kind of bamboo jigsaw production method that raw material availability is high, including bamboo wood is scraped step and assembly step, it is characterised in that:
In bamboo wood scrapes step, surface carries out it using the cutter head of scraping of floating and scrapes processing, the shaving cutter of the floating Head can carry out processing of accordingly floating according to the change in size of bamboo wood itself;
In assembly step, bamboo wood is subjected to staggeredly assembly, makes to form complementation between adjacent two bamboo wood.
2. the high bamboo jigsaw production method of raw material availability according to claim 1, it is characterised in that:The plane of the floating Finishing tool head includes upper floating shaving cutter head for processing bamboo wood upper surface and for processing under the lower surface of bamboo wood lower surface Floating is scraped cutter head.
3. the high bamboo jigsaw production method of raw material availability according to claim 2, it is characterised in that:Further include for adding The fixed cutter head of scraping of work bamboo wood two sides;Alternatively, further include for process the left floating of bamboo wood two sides scrape cutter head and The right cutter head of scraping that floats.
4. the high bamboo jigsaw production method of raw material availability according to claim 1, it is characterised in that:The plane of the floating Finishing tool head include range sensor, liftable elastic press wheel component, cutter head assembly, slide unit, be vertically directed mechanism, lateral top plate and Actuating unit, the liftable elastic press wheel component setting is on cutter head assembly charging extreme direction, the range sensor installation On liftable elastic press wheel component, the upper and lower displacement variation for monitoring pinch roller in liftable elastic press wheel component in real time, from And the thickness change for being processed bamboo and wood materials is detected in real time;The cutter head assembly is mounted on can be on the slide unit of oscilaltion, institute The left and right ends for stating slide unit are respectively arranged with and are vertically directed mechanism, and left and right two, which is vertically directed at the top of mechanism, is provided with lateral top Plate is equipped with actuating unit for driving slide unit to move up and down on the transverse direction top plate;The signal of the actuating unit inputs End is connected with range sensor, so as to according to the thickness change signal that range sensor is fed back, accordingly adjustment up and down Slide unit upper slitter head assembly high and low position, to achieve the purpose that adaptive sliced bamboo timber.
5. the high bamboo jigsaw production method of raw material availability according to claim 4, it is characterised in that:The actuating unit Push rod for electric pushrod, the electric pushrod, the electric pushrod is connected with slide unit, and the range sensor is connected to electricity On the control device of dynamic push rod.
6. the high bamboo jigsaw production method of raw material availability according to claim 4, it is characterised in that:The actuating unit Including servo motor and feed screw nut pair, the lead screw of the feed screw nut pair and the rotating shaft transmission of servo motor connect, the silk The nut of stem nut pair is fixed on slide unit, and the range sensor is connected to the servo-drive system of servo motor.
7. the high bamboo jigsaw production method of raw material availability according to claim 4, it is characterised in that:The liftable bullet Property pinch roller assembly include pinch roller, bearing block, vertical guide groove, top plate, resetting spring and adjusting screw rod, pinch roller is arranged in the bearing block The both ends of shaft, the bearing block are arranged in vertical guide groove, and the top plate is arranged in the top of vertical guide groove, the bearing block Upper end is provided with adjusting screw rod, and the upper end of the adjusting screw rod is across top plate, on the adjusting screw rod between bearing block and top plate It is equipped with resetting spring, and is pierced by the adjusting screw rod above top plate and is provided with adjusting nut.
8. the high bamboo jigsaw production method of raw material availability according to claim 4, it is characterised in that:The slide unit and cross Adjustment structure is resetted to slide unit is equipped between top plate, it includes adjusting screw rod, resetting spring, pad that the slide unit, which resets adjustment structure, Piece and adjusting nut, the adjusting screw rod lower end are connected with slide unit, and the top of adjusting screw rod passes through lateral top plate, in transverse direction Resetting spring, gasket and adjusting nut are provided on adjusting screw rod above top plate.
9. the high bamboo jigsaw production method of raw material availability according to claim 4, it is characterised in that:The cutter head assembly Feed end on front side of be additionally provided with slicing protection mechanism, for prevent be more than setting thickness material be admitted to slicing processing, institute It includes control arm to state slicing protection mechanism, and the control arm is hinged on hinged seat, the front end of the control arm and lateral top plate Between be provided with control arm aperture regulation bolt, the top of the control arm aperture regulation bolt passes through lateral top plate, and it is worn Adjusting nut is provided in outlet, the hinged seat is mounted on the backing plate below cutter head assembly, and the installation of the hinged seat It is adjustable above and below position.
10. the high bamboo jigsaw production method of raw material availability according to claim 4, it is characterised in that:The cutter head group The briquetting for compressing machined material is provided on rear side of the discharge end of part, the briquetting front is provided with the circular arc of evacuation cutter Curved surface, it is adjustable above and below the installation site of the briquetting.
CN201810416370.1A 2018-05-03 2018-05-03 Bamboo jointed board production method with high raw material utilization rate Active CN108673668B (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN87204676U (en) * 1987-10-09 1988-07-27 湖南省湘华机械厂 Three-side planing machine
CN2333517Y (en) * 1998-03-30 1999-08-18 婺源县竹木机械厂 Four-side milling and planing machine for light floor lath
CN201735868U (en) * 2010-08-10 2011-02-09 北京隆盛泰科石油管科技有限公司 Steel plate shaving device
CN205112017U (en) * 2015-11-23 2016-03-30 四川省青城机械有限公司 High -speed four side moulder upper slitter rear fender relocation mechanism
CN106625918A (en) * 2016-11-17 2017-05-10 福建双羿竹木发展有限公司 Bamboo board manufacturing method
CN206653475U (en) * 2017-03-10 2017-11-21 杨发明 A kind of double face planer for being used to process bamboo flattening board

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN87204676U (en) * 1987-10-09 1988-07-27 湖南省湘华机械厂 Three-side planing machine
CN2333517Y (en) * 1998-03-30 1999-08-18 婺源县竹木机械厂 Four-side milling and planing machine for light floor lath
CN201735868U (en) * 2010-08-10 2011-02-09 北京隆盛泰科石油管科技有限公司 Steel plate shaving device
CN205112017U (en) * 2015-11-23 2016-03-30 四川省青城机械有限公司 High -speed four side moulder upper slitter rear fender relocation mechanism
CN106625918A (en) * 2016-11-17 2017-05-10 福建双羿竹木发展有限公司 Bamboo board manufacturing method
CN206653475U (en) * 2017-03-10 2017-11-21 杨发明 A kind of double face planer for being used to process bamboo flattening board

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