CN203680449U - Bamboo shoot type wedge-shaped bamboo chip integrated board - Google Patents
Bamboo shoot type wedge-shaped bamboo chip integrated board Download PDFInfo
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- CN203680449U CN203680449U CN201420055726.0U CN201420055726U CN203680449U CN 203680449 U CN203680449 U CN 203680449U CN 201420055726 U CN201420055726 U CN 201420055726U CN 203680449 U CN203680449 U CN 203680449U
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Abstract
The utility model discloses a bamboo shoot type wedge-shaped bamboo chip integrated board and a manufacturing technology thereof. Bamboo chip units forming the bamboo shoot type wedge-shaped bamboo chip integrated board are bamboo shoot type wedge-shaped bamboo chips with the same width and different thicknesses, and the bamboo chip units forming the bamboo shoot type wedge-shaped bamboo chip integrated board are formed in the mode that the bamboo chip units are vertically and sidewise placed and the ends on the same side of every two adjacent bamboo chips are a thick end and a thin end and are alternately and tightly arrayed orderly in a gluing mode. The bamboo chip units are the bamboo shoot type plane wedge-shaped bamboo chips with the same width and different thicknesses or the bamboo shoot type arc wedge-shaped bamboo chips with different thicknesses and the same width. Arc bamboo chips are shaped and processed to be the plane wedge-shaped bamboo chips or the unified arc wedge-shaped bamboo chips, reference plane processing is conducted, then a layering knife is used for separation or a scraper scrapes away the tabasheer layer and the bamboo green layer, bamboo shoot type wedge-shaped bamboo chips are obtained, and the bamboo shoot type wedge-shaped bamboo chips are assembled to form the bamboo shoot type wedge-shaped bamboo chip integrated board. According to the bamboo shoot type wedge-shaped bamboo chip integrated board, processing and cutting amount is small, bamboo woods are utilized to the maximum, reference plane processing is adopted, and processing difficulty is reduced.
Description
Technical field
The utility model belongs to artificial bamboo board material technical field, is specifically related to a kind of bamboo meat type wedge shape bamboo chip integrated plate and manufacturing technique method thereof.
Background technology
Bamboo bar is the trunk of the bamboo plant aerial stem of plant, be a kind of taper shape or elliptic conic shape have a joint housing, bamboo shank diameter is little, and the large tail of head is little, the thin hollow tool of wall taperingness.The thick tail of bamboo wall head is thin, has surf green, bamboo meat, three large layers of structure of tabasheer on thickness; Bamboo green layer, tabasheer layer are poor to water and adhesive wetability, are difficult to gummed, generally reject; Bamboo meat is made up of elementary organization and vascular bundle, accounts for the overwhelming majority of bamboo wall thickness, has good glue performance.In bamboo wood, trendency of VB is parallel and neat, and texture is consistent, there is no the horizontal organizations such as wood radiaftive rays, has fabulous splitting parameter, uses simple instrument, bamboo can be cutd open into very thin thin bamboo strips used for weaving, can layering utilization.Generally, the taperingness of mao bamboon is: outer surface 7mm/m, inner surface 4mm/m; The bamboo green layer thickness of mao bamboon is 40 microns of left and right, and tabasheer layer thickness is 0.3～1.0mm, and bamboo wall is generally 10mm left and right (wall thickness of mao bamboon root can reach 15mm left and right, and taper wall thickness only has 2～3mm).At present, what production bamboo floor, bamboo furniture, Bamboo cutting board used is that thickness is the wide bamboo chip of uniform thickness that 1.5～2.5mm, width are 15～25mm, and surf green, tabasheer layer are removed.Existing process technology normally with method for milling reject bamboo green layer, tabasheer layer is produced wide equal thickness bamboo chip.Because natural bamboo piece lacks processing datum, difficulty of processing is larger, and therefore utilization rate of bamboo is low, and requires high to raw material.
Summary of the invention
The purpose of this utility model is for the above-mentioned defect existing in prior art, the bamboo meat type wedge shape bamboo chip integrated plate that provides a kind of utilization rate of bamboo to increase.
Bamboo meat type wedge shape bamboo chip integrated plate of the present utility model, be characterized in: the bamboo chip cell cube that forms this sheet material is non-uniform thickness, wide bamboo meat type wedge shape bamboo chip, and by this side, bamboo chip unit vertical pendulum put, same one end of adjacent two bamboo chips is that thick end and the thin end handover proper alignment gummed that relies closely forms.
Specifically, described bamboo chip cell cube is non-uniform thickness, wide bamboo meat type plane wedge shape bamboo chip; Or be non-uniform thickness, wide bamboo meat type cambered surface wedge shape bamboo chip.
Specifically, the thick end thickness of described bamboo chip cell cube is 6mm～12mm, and thin end thickness is 2mm～6mm, and width is 20mm～120mm, and length is 500mm～5000mm; Described integrated sheet metal thickness is 20mm～120mm, and length is 500mm～5000mm, and width is 20mm～1300mm.
Specifically, described bamboo chip cell cube be by arc bamboo sheet shaping and be processed into plane wedge shape bamboo chip or unified cambered surface wedge shape bamboo chip after again by datum level process, with layering cutter subdivision from or scrape off the bamboo meat type wedge shape bamboo chip that tabasheer layer and bamboo green layer obtain with scraper.
Bamboo meat type wedge shape bamboo chip integrated plate of the present utility model is because its component units body is bamboo meat type bamboo chip, and glue performance is good; And change non-uniform thickness, wide bamboo chip into by original wide equal thickness bamboo chip, removed targetedly bamboo green layer and tabasheer layer in shaping process, the cutting output of bamboo wood reduces, and has utilized substantially former bamboo wood; Bamboo piece after shaping is removed bamboo green layer and tabasheer layer by datum level machining, has reduced difficulty of processing.
The manufacturing technique method of the utility model bamboo meat type wedge shape bamboo chip integrated plate, in order to obtain the datum level of bamboo processing, has carried out shaping processing to bamboo wood and has processed.Bamboo piece through shaping has had processing datum, and plane wedge shape bamboo chip has plane machining benchmark, and unified cambered surface wedge shape bamboo chip has had the machining benchmark of unified arcwall face.Corresponding with it have guide rail plane or unified arc shape, feeding roller, milling cutter, a layering cutter etc.Bamboo chip after shaping is owing to having had the datum level that carries out machining, can carry out targetedly accurate layering processing according to the thickness of bamboo green layer, tabasheer layer respectively, divest bamboo green layer, tabasheer layer, leave bamboo sarcocyte, produce the Component units body of wood-based plate---bamboo meat type wedge shape bamboo chip.While processing bamboo green layer, tabasheer layer by the method for layering cutter subdivision, processing thickness can also be according to producing actual deciding, and gained tabasheer sheet can be manufactured for tabasheer handicraft or ornament, and gained surf green sheet can be for the raw material of the products such as bamboo wire drawing.
Manufacturing technique method of the present utility model, its beneficial effect be mainly reflected in following some:
(1) manufacturing technique method of the present utility model is a kind of machining process to bamboo wood shaping bamboo piece, and never the natural bamboo piece of machining benchmark changes into the shaping of machining benchmark bamboo piece.
(2) processing mode is changed into cut open from machine cut and is cut layered approach, reduces industrial wood waste and the mechanicalness noises such as lathe wood shavings.Be high-speed cutting machine and the processing of former bamboo cutting is used, cutting output is large, and noise is large.
(3) change wide non-uniform thickness utilization into from wide uniform thickness utilization, the utilization of bamboo meat maximizes.
Brief description of the drawings
Fig. 1 is existing Milling Process while manufacturing wide equal thickness bamboo chip, and the sectional schematic diagram of full-size bamboo chip can be provided.
Fig. 2 is the sectional schematic diagram that shaping plane bamboo chip of the present utility model can provide full-size wedge shape bamboo chip.
Sectional schematic diagram when Fig. 3 is existing Milling Process manufacturer's standard arc bamboo piece.
Fig. 4 is the sectional schematic diagram that the utility model is shaped to arc bamboo sheet unified cambered surface bamboo chip.
Fig. 5 is that the utility model is by the schematic diagram of the plane bamboo chip layering out-of-plane tabasheer layer after shaping processing, bamboo meat type plane wedge shape bamboo chip, plane bamboo green layer.
Fig. 6 is the schematic diagram that the utility model goes out the arc bamboo sheet layering after shaping processing cambered surface tabasheer layer, bamboo meat type cambered surface wedge shape bamboo chip, cambered surface bamboo green layer.
Fig. 7 is the integrated sheet material side structure schematic diagram that the utility model becomes bamboo meat type plane wedge shape bamboo chip as cell cube assembly.
Fig. 8 is the integrated sheet material plan structure schematic diagram that the utility model becomes bamboo meat type cambered surface wedge shape bamboo chip as cell cube assembly.
Fig. 9 is that the utility model adopts layering cutter subdivision bamboo chip and while isolating bamboo green layer or tabasheer layer, the side structure schematic diagram of the decker adopting.
Figure 10 is that the utility model adopts scraper bamboo strip is carried out to scraping to add man-hour, the side structure schematic diagram of the bamboo piece asphalt scraping device adopting.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Referring to Fig. 7, Fig. 8, be respectively side structure schematic diagram and the plan structure schematic diagram of bamboo meat type wedge shape bamboo chip integrated plate of the present utility model.From Fig. 7, Fig. 8, the bamboo chip cell cube that forms this sheet material is non-uniform thickness, wide bamboo meat type wedge shape bamboo chip 1, and by this bamboo meat type wedge shape bamboo chip 1 side vertical pendulum put, same one end of adjacent two bamboo chips is that thick end and the thin end handover proper alignment gummed that relies closely forms.Bamboo meat type wedge shape bamboo chip 1 shown in Fig. 7 is non-uniform thickness, wide bamboo meat type plane wedge shape bamboo chip; Bamboo meat type wedge shape bamboo chip 1 shown in Fig. 8 is non-uniform thickness, wide bamboo meat type cambered surface wedge shape bamboo chip.Shown in Fig. 5, Fig. 6, be by arc bamboo sheet shaping and be processed into plane wedge shape bamboo chip or unified cambered surface wedge shape bamboo chip after bamboo meat type plane wedge shape bamboo chip 1 or the bamboo meat type cambered surface wedge shape bamboo chip 1 processing, obtain from out-of-plane tabasheer layer 2 or cambered surface tabasheer layer 2 and plane bamboo green layer 3 or cambered surface bamboo green layer 3 with layering cutter subdivision by datum level again.
Below by specific embodiment, the manufacturing technique method of the utility model bamboo meat type wedge shape bamboo chip integrated plate is done to a detailed description.
Be that 90mm, internal diameter are that 70mm, bamboo wall thickness are that the mao bamboon thick bamboo tube of 10mm, long 2600mm is opened after bar by large head external diameter, obtain arc bamboo sheet, the bamboo wall thickness 10mm that arc bamboo sheet is thick, a thin bamboo wall thickness 6.1mm.
Arc bamboo sheet shaping is obtained to the plane of wide 20～120mm or unified arc shape bamboo chip.Wherein, what arc bamboo sheet shaping adopted is the hot apparatus for shaping of bamboo piece, another patent that the hot apparatus for shaping of bamboo piece is the applicant, and the patent No. is 201220169642.0, is not described in detail in this.Referring to Fig. 1, existing when arc bamboo sheet Milling Process is manufactured to wide equal thickness bamboo chip, Fig. 1 empty part is the sectional schematic diagram that full-size bamboo chip can be provided, and has milled away a large amount of bamboo wood (figure section line part).Referring to Fig. 2, the utility model adopts the hot apparatus for shaping of bamboo piece that arc bamboo sheet is shaped to plane bamboo chip, Fig. 2 empty part is the sectional schematic diagram that full-size wedge shape bamboo chip can be provided, as can be seen from Figure 2, as long as the triangle clout of plane bamboo chip dual-side (figure section line part) is machined away, just can obtain plane wedge shape bamboo chip, milling amount reduces, and former bamboo utilization rate increases.Referring to Fig. 3, existing when arc bamboo sheet is milled into standard arc bamboo piece, Fig. 3 empty part is the sectional drawing of standard arc bamboo piece, has milled away many bamboo woods (figure section line part).Referring to Fig. 4, the utility model adopts the hot apparatus for shaping of bamboo piece that arc bamboo sheet is shaped to unified cambered surface bamboo chip, in Fig. 4, solid line part is the sectional drawing of unified cambered surface bamboo chip, dotted portion is the sectional drawing of former arc bamboo sheet, as can be seen from Figure 4, the unified arc machine bamboo chip after shaping does not machine away bamboo wood.
Plane wedge shape bamboo chip after processing taking shaping or the plane bamboo strip of unified cambered surface wedge shape bamboo chip or unified arc surfaced bamboo strip, as machining benchmark carries out machining for the first time, remove bamboo green layer; The wedge shape bamboo chip that removes bamboo green layer, taking its plane yellow bamboo face or unified arc surfaced yellow bamboo face as machining benchmark carries out machining for the second time, is removed to tabasheer layer.Peel off bamboo green layer 0.3mm, tabasheer layer 1.0mm, thus obtain bamboo meat type wedge shape bamboo chip, a thick thick 8.7mm, a thin thick 4.8mm, long 2600mm, wide 20～120mm.In the present embodiment, for the first time machining and for the second time machining all adopt layering cutter subdivision bamboo chip and isolate bamboo green layer and tabasheer layer, the concrete bamboo piece decker adopting as shown in Figure 9; In Fig. 9, the 4th, feeding roller, the 5th, processing platform, the 6th, layering cutter, the 7th, layering cutter mounting platform; This decker is the mature technology of other technical field, is not described in detail in this.In addition, separate bamboo green layer and also can adopt 1～2 scraper is carried out to scraping processing to bamboo strip, adopt bamboo piece asphalt scraping device as shown in figure 10; In Figure 10,8 is wedge shape bamboo chip, and 9 is scraper, and therefore device is also mature technology, also no longer describes in detail at this.
By above-mentioned gained bamboo meat type wedge shape bamboo chip assembly, put bamboo meat type wedge shape bamboo chip as side, unit vertical pendulum, same one end of adjacent two bamboo chips is thick end and the thin end handover proper alignment that relies closely, hot-press gluing and form the bamboo meat type wedge shape bamboo chip integrated plate as shown in Fig. 7 or Fig. 8; Thickness 20～the 120mm of integrated sheet material, width 20～1300mm, length is 2600mm.
The utility model has reached the object of bamboo meat maximum using, has kept the high advantage of bamboo wood rift grain (longitudinally) intensity, and the bamboo wood in length and breadth strength ratio of both direction is 30:1.The utility model never natural bamboo piece of machining benchmark changes into and has the shaping of machining benchmark bamboo piece, has reduced difficulty of processing, has reduced bamboo cutting processing capacity, has improved utilization rate of bamboo.
The utility model changes the length of shaping bamboo chip, the bamboo meat type bamboo chip that width can be manufactured all size length, width.Bamboo chip length can be chosen as 500～5000mm; Bamboo pole length is 10～20m, and the diameter of a cross-section of a tree trunk 1.3 meters above the ground is 10～20cm, and bamboo wall thickness bamboo head is the thickest is 15mm left and right, and the bamboo tip is the thinnest is 2～3mm; The taperingness external diameter 7mm/m of mao bamboon, internal diameter 4mm/m.
Above embodiment is only the major embodiment of the utility model technical conceive; the conventional machining process relating in some bamboo processing techniques is not described; as add some not affect the common process of the utility model major technique design; such as heating, oven dry etc.; or the displacement of equivalent technologies feature, all should belong to protection domain of the present utility model.
Claims (5)
1. a bamboo meat type wedge shape bamboo chip integrated plate, it is characterized in that: the bamboo chip cell cube that forms this sheet material is non-uniform thickness, wide bamboo meat type wedge shape bamboo chip, and by this side, bamboo chip unit vertical pendulum put, same one end of adjacent two bamboo chips is that thick end and the thin end handover proper alignment gummed that relies closely forms.
2. bamboo meat type wedge shape bamboo chip integrated plate according to claim 1, is characterized in that: described bamboo chip cell cube is non-uniform thickness, wide bamboo meat type plane wedge shape bamboo chip.
3. bamboo meat type wedge shape bamboo chip integrated plate according to claim 1, is characterized in that: described bamboo chip cell cube is non-uniform thickness, wide bamboo meat type cambered surface wedge shape bamboo chip.
4. bamboo meat type wedge shape bamboo chip integrated plate according to claim 1, is characterized in that: the thick end thickness of described bamboo chip cell cube is 6mm～12mm, and thin end thickness is 2mm～6mm, and width is 20mm～120mm, and length is 500mm～5000mm; Described integrated sheet metal thickness is 20mm～120mm, and length is 500mm～5000mm, and width is 20mm～1300mm.
5. according to the bamboo meat type wedge shape bamboo chip integrated plate described in claim 2 or 3, it is characterized in that: described bamboo chip cell cube be by arc bamboo sheet shaping and be processed into plane wedge shape bamboo chip or unified cambered surface wedge shape bamboo chip after again by datum level process, with layering cutter subdivision from or scrape off the bamboo meat type wedge shape bamboo chip that tabasheer layer and bamboo green layer obtain with scraper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420055726.0U CN203680449U (en) | 2014-01-28 | 2014-01-28 | Bamboo shoot type wedge-shaped bamboo chip integrated board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420055726.0U CN203680449U (en) | 2014-01-28 | 2014-01-28 | Bamboo shoot type wedge-shaped bamboo chip integrated board |
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| Publication Number | Publication Date |
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| CN203680449U true CN203680449U (en) | 2014-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420055726.0U Expired - Fee Related CN203680449U (en) | 2014-01-28 | 2014-01-28 | Bamboo shoot type wedge-shaped bamboo chip integrated board |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103753658A (en) * | 2014-01-28 | 2014-04-30 | 湖南省林业科学院 | Bamboo shoot type wedge bamboo chip integrated panel and production technological method thereof |
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2014
- 2014-01-28 CN CN201420055726.0U patent/CN203680449U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103753658A (en) * | 2014-01-28 | 2014-04-30 | 湖南省林业科学院 | Bamboo shoot type wedge bamboo chip integrated panel and production technological method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20210128 |