CN203779633U - Plate-blank-scar-free bamboo section flattening machine - Google Patents
Plate-blank-scar-free bamboo section flattening machine Download PDFInfo
- Publication number
- CN203779633U CN203779633U CN201420065476.9U CN201420065476U CN203779633U CN 203779633 U CN203779633 U CN 203779633U CN 201420065476 U CN201420065476 U CN 201420065476U CN 203779633 U CN203779633 U CN 203779633U
- Authority
- CN
- China
- Prior art keywords
- bamboo
- grooves
- flattening
- plate
- press rollers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 235000017166 Bambusa arundinacea Nutrition 0.000 title claims abstract description 37
- 235000017491 Bambusa tulda Nutrition 0.000 title claims abstract description 37
- 241001330002 Bambuseae Species 0.000 title claims abstract description 37
- 235000015334 Phyllostachys viridis Nutrition 0.000 title claims abstract description 37
- 239000011425 bamboo Substances 0.000 title claims abstract description 37
- 238000009434 installation Methods 0.000 claims abstract description 10
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 238000005336 cracking Methods 0.000 abstract description 4
- 231100000241 scar Toxicity 0.000 abstract description 4
- 238000012545 processing Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
Landscapes
- Chemical And Physical Treatments For Wood And The Like (AREA)
Abstract
The utility model provides a plate-blank-scar-free bamboo section flattening machine, which comprises a motor (1), a gearbox (2), gears, chains, upper press rollers (6), lower press rollers (3), a hydraulic pump (7), grooves (4) and ridges (5), wherein the upper press rollers (6) and the lower press rollers (3) are in paired transverse parallel installation, the hydraulic pump (7) is arranged above a press roller shaft end, the grooves (4) and the ridges (5) which are mutually parallel and are in an one-to-one separated state in the axial direction are distributed on the roller surfaces of the lower press rollers in paired transverse parallel installation, the depth of the grooves and the height of the ridges are 2 to 3mm, the width of the ridge surfaces is 4 to 5mm, and the width of the grooves is 4 to 5mm. The flattening machine is specially used for transversely flattening the bamboo sections in a feeding way and manufacturing the bamboo flattening plates and has the advantages that the bamboo material internal stress can be relieved, the inner wall cracking phenomenon can be reduced, no scar exists, silks cannot be easily embedded in the grooves, chips cannot be easily accommodated in the grooves, bamboo inner layers do not need to be planed away during the secondary processing on bamboo flattening plate blanks, bamboo materials are obviously saved, in addition, no burr mark is exposed on the plate edge, and the appearance and the internal quality of the bamboo flattening plate are improved.
Description
Technical field
The utility model relates to a kind of bamboo processing equipment, and specifically on the bamboo sarcocyte of processed bamboo section, seamless bamboo section flattens machinery.
Background technology
CN201483606 has announced a kind of " circle bamboo flattening machine ", bamboo is indulged same feeding, its groove unwind roll circumferential surface is oblique arranges one group of line carver being parallel to each other, the tabasheer layer of processed bamboo is prolonged and bamboo sarcocyte full tool marks at quarter, the conical points that gathers on the lower compression roller roll surface of " the BAMBOO UNFOLDING device " of CN202528289 bulletin is protruding, in roll-in process, on bamboo sarcocyte, prick full taper hole, the degree of depth surpasses 5mm, and leaving over of these damaging vestiges is for alleviating internal stress to reduce the generation of the obvious cracking phenomena of bamboo sarcocyte.But another problem that exists these damaging gash to bring in bamboo sarcocyte is when the bamboo exhibition plate blank to such is reprocessed, bamboo sarcocyte with damaging gash must be shootd off, cause the significant wastage of bamboo wood, and, the scar of edges of boards is difficult to thorough removing, affects outward appearance and inherent quality.Should adopt between should be shallow with little protruding and impression and seek a desirable equalization point at roll surface, or soften and make the anti-cracking in break-through point by high-temperature steam, make every effort to make the best of both worlds, to this, can there is certain exploration value.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of seamless bamboo section of base flattening machine of pulling.
Solve the problems of the technologies described above and adopt following technical scheme: the seamless bamboo section of this slab flattening machine, the upper pressure roller and the lower compression roller that comprise motor, gearbox, gear and chain, horizontal parallel installation in pairs, the hydraulic pump of pressure roller axle head top, is distributed with axially interval and groove and ridge parallel to each other one by one on the roll surface of the lower compression roller of described paired horizontal parallel installation.
The axial interval one by one and the degree of depth of groove and the height of ridge parallel to each other that on the lower compression roller roll surface of described paired horizontal parallel installation, distribute are 2-3mm, family dependant's face width 4-5mm, groove width 4-5mm.
The cross section of described groove is the semi-circular groove that diameter is 4-5mm.
The beneficial effects of the utility model are: the equal parallel interval of the groove of roll surface and ridge distributes, both the favourable frictional force increasing into bamboo chip, be unlikely to again to extrude scar, diameter is that the semi-circular groove of 4-5mm is difficult for card silk Integrated Chip, to bamboo sarcocyte not damaged, during reprocessing, the bamboo sarcocyte of can not shooting off, save bamboo wood, board quality is good.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is lower compression roller cross-sectional view.
The specific embodiment
The utility model is described in detail below in conjunction with embodiment and with reference to accompanying drawing: referring to accompanying drawing, the seamless bamboo section of this slab flattening machine, the upper pressure roller 6 and the lower compression roller 3 that comprise motor 1, gearbox 2, gear and chain, horizontal parallel installation in pairs, the hydraulic pump 7 of pressure roller axle head top, is distributed with axially interval and groove 4 and ridge 5 parallel to each other one by one on the roll surface of the lower compression roller of described paired horizontal parallel installation.The degree of depth of groove and the height of ridge are 2-3mm, the wide 4-5mm of crestal surface, groove width 4-5mm.The cross section of groove 4 is the semi-circular groove that diameter is 4-5mm.
During use, start motor, upper lower compression roller is done respectively clockwise and is rotated counterclockwise, by removing interior acromere, crack and the bamboo section after steam is softening, while hot by inner wall surface thereof towards the roll surface with piston ring land, a tape edge traverse feed formula of cracking is filled in the gap of upper and lower two pressure rollers, slab is a volume and mistake just, be rolled into the plate that is cup song, on bamboo internal layer without scar.Below stack concora crush, uniform thickness again and go green grass or young crops, fixed thickly go the subsequent handlings such as blue or green, this belongs to the thing beyond the application, does not carefully state.
Claims (3)
1. the seamless bamboo section of a slab flattening machine, the upper pressure roller (6) and the lower compression roller (3) that comprise motor (1), gearbox (2), gear and chain, horizontal parallel installation in pairs, the hydraulic pump (7) of pressure roller axle head top, is distributed with axially interval and groove (4) and ridge (5) parallel to each other one by one on the roll surface of the lower compression roller of the paired horizontal parallel installation described in it is characterized in that.
2. the seamless bamboo section of slab as claimed in claim 1 flattening machine, it is characterized in that the axial interval one by one and the degree of depth of groove and the height of ridge parallel to each other that on lower compression roller (3) roll surface of described paired horizontal parallel installation, distribute are 2-3mm, the wide 4-5mm of crestal surface, groove width 4-5mm.
3. the seamless bamboo section of slab as claimed in claim 1 flattening machine, is characterized in that the cross section of described groove (4) is the semi-circular groove that diameter is 4-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420065476.9U CN203779633U (en) | 2014-02-14 | 2014-02-14 | Plate-blank-scar-free bamboo section flattening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420065476.9U CN203779633U (en) | 2014-02-14 | 2014-02-14 | Plate-blank-scar-free bamboo section flattening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203779633U true CN203779633U (en) | 2014-08-20 |
Family
ID=51315858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420065476.9U Expired - Fee Related CN203779633U (en) | 2014-02-14 | 2014-02-14 | Plate-blank-scar-free bamboo section flattening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203779633U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526779A (en) * | 2014-12-25 | 2015-04-22 | 浙江德长竹木有限公司 | Automated green-removing and yellow-removing double-sided planing machine for bamboo flattened plate |
| CN112589935A (en) * | 2020-11-13 | 2021-04-02 | 四川实创微纳科技有限公司 | Method for producing superfine bamboo powder |
-
2014
- 2014-02-14 CN CN201420065476.9U patent/CN203779633U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526779A (en) * | 2014-12-25 | 2015-04-22 | 浙江德长竹木有限公司 | Automated green-removing and yellow-removing double-sided planing machine for bamboo flattened plate |
| CN104526779B (en) * | 2014-12-25 | 2016-03-30 | 浙江德长竹木有限公司 | Automation bamboo flattens plate and removes the two-sided planer of blue or green de-etiolation |
| CN112589935A (en) * | 2020-11-13 | 2021-04-02 | 四川实创微纳科技有限公司 | Method for producing superfine bamboo powder |
| CN112589935B (en) * | 2020-11-13 | 2022-05-17 | 四川实创微纳科技有限公司 | Method for producing superfine bamboo powder |
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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: 20140820 |