CN101670601A - Combined cutting tool for taking inner bamboo joints and tabasheers out of intact bamboo tube - Google Patents
Combined cutting tool for taking inner bamboo joints and tabasheers out of intact bamboo tube Download PDFInfo
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- CN101670601A CN101670601A CN200910183603A CN200910183603A CN101670601A CN 101670601 A CN101670601 A CN 101670601A CN 200910183603 A CN200910183603 A CN 200910183603A CN 200910183603 A CN200910183603 A CN 200910183603A CN 101670601 A CN101670601 A CN 101670601A
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Abstract
The invention discloses a combined cutting tool for taking inner bamboo joints and tabasheer out of an intact bamboo tube. When the combined cutting tool rotates and moves in axial direction, three tabasheer cutting blades 5 synchronously open and cling to the inner wall of the bamboo tube under action of centrifugal force, plural rear cutter teeth 14 on the external curved surface of the tabasheer cutting blades 5 take the tabasheer out, at the same time, the inner bamboo joints are taken out by a small wimble 1, a large wimble 2, an end face tooth 11 on the front end face of the tabasheer cutting blades 5 and the plural front cutter teeth 12 on the external curved surface thereof; a section of depth limiting face 13 without cutter teeth is arranged in the middle of the external curved surface of the tabasheer cutting blades 5 and is used for limiting the depth of tabasheer cutting; each tabasheer cutting blade is provided with a synchronizing pin 3; the synchronizing pin 3 can slidein the radial groove of a synchronizing grooved pulley 4, thus ensuring that the three tabasheer cutting blades 5 can synchronously open under action of centrifugal force and can synchronously retractunder action of a resetting spring 8.
Description
Technical field:
The present invention relates to a kind of gang tool in the bamboo processing method, specifically a kind of combined cutting tool for taking inner bamboo joints and tabasheers out of intact bamboo tube.
Background technology:
Mao bamboon is a kind of speed life, high yield, high-quality, be easy to upgrade the important forest reserves of recovery.Not only growth cycle is short for it, and physical and mechanical property is superior.But compare with timber, the bamboo wood diameter is little, and wall approaches hollow, and the big and cross section of taperingness is most of all to be geometrical features such as ellipse, for its processing and utilization brings problems and difficulty.Seek out the product that quality is good, added value is high, enlarge the application of bamboo processing product, improve the utilization rate of bamboo wood, must adopt unique processing process and processing method that mao bamboon is carried out deep processing.If mao bamboon can be launched into flawless bamboo flat board, can obtain the wide 250-320mm of being of breadth, grow is that 1300-2500mm, thickness are the flawless spreading bamboo flat board of 5-7mm.This bamboo flat board can directly be made ornament materials usefulness, also can be used for doing the bamboo floor, its slicing can also be become the meagre bamboo of different-thickness to stick on various types of plate bases, is used for making various ornament materials such as composite floor board, furniture panel, wood-based plate.Realize integral bamboo flawless spreading, will justify thick bamboo tube generate bamboo flat board, must remove surf green, the ring in the endoporus and the tabasheer of thick bamboo tube outer surface.Go at present internal segment (also claim in every) mostly to be manual removal, go the cutter of tabasheer to adopt floating boring tool or planing tool.As in bamboo plywood is produced, in manually removing earlier every, adopt floating boring tool to go yellow processing then.Because production efficiency is low and can't reach the suitability for industrialized production requirement, thereby can only be in actual bamboo plywood production with the mao bamboon tube to being split into 2 half, in removing every, be placed on and flatten the back in the press and remove Huang with planing tool.And in the bamboo floor produces, be with cylindric bamboo wood radially subdivision be many impartial bamboo chips, in destroying every, adopt planing tool to carry out planing operation, the sector crosssection bamboo chip is processed into square-section bamboo chip wide, uniform thickness, and this utilization rate of yellow method material of going is low.
Summary of the invention:
The purpose of this invention is to provide and a kind ofly will put in order thick bamboo tube can remove internal segment and tabasheer simultaneously in one-pass gang tool.
The object of the present invention is achieved like this: gang tool by conelet cutter, auger cutter, synchronously pin, synchronously sheave, go yellow blade, cutter hub, spring base, back-moving spring and rocking pin to combine.Gang tool is the conelet cutter foremost, and the conelet flank face is the auger cutter.The conelet cutter adopts with cutter hub with auger cutter, auger cutter and is threaded.Three are gone yellow blade to be linked to each other with cutter hub by three rocking pins, can swing around cutter hub.Three are gone yellow blade afterbody that synchronous pin is housed respectively, sell an end synchronously and can slide in the radial slot of synchronous sheave, and the sheave sky is enclosed within on the axle journal of cutter hub front end free to rotate synchronously.Spring base is equipped with in the rear end of cutter hub, and three back-moving spring one ends are fixed on the spring base, and the other end is hooked on three and goes on the yellow blade.Three are gone yellow blade front end that the end face tooth is arranged, and preceding cutter tooth, limit bathozone and back cutter tooth are arranged on the positive camber.The One's name is legion of cutter tooth, cutting edge is sharp.
Add man-hour, cutter hub rotates at a high speed under the drive of rimmer knife axle and moves axially, three that are installed on the cutter hub are gone yellow blade can swing around rocking pin under centrifugal action, the diameter of thick bamboo tube is big more, go the angle of yellow blade swing big more, the rotating speed of cutter hub is high more, goes the suffered centrifugal force of yellow blade just big more.When going the suffered centrifugal force of yellow blade greater than the pulling force of back-moving spring, it will be around the rocking pin swing up to being close to the thick bamboo tube inwall, at this moment, go the numerous backs cutter tooth on the yellow blade positive camber tabasheer of thick bamboo tube inner surface will to be machined away, when preventing that centrifugal force is excessive, cutting output is dark excessively, and each goes to the positive camber middle part of yellow blade to design one section circular arc limit bathozone that does not have cutter tooth as the dark face of cutting limit, and the yellow degree of depth is gone in restriction.Three are gone the synchronous pin of yellow blade afterbody and the acting in conjunction of sheave synchronously to make three to go yellow blade to open synchronously under centrifugal action, have prevented because the centrifugal force imbalance is shaken thick bamboo tube and split.When gang tool moves to thick bamboo tube internal segment place, earlier by the conelet cutter in the internal segment central bore, along with moving axially of gang tool, the conelet cutter passes through internal segment, by the auger cutter hole on the internal segment is enlarged then, cutter is more forward earlier by going the end face tooth on the yellow blade front end face that internal segment tabula part is removed fully, and then by going the preceding cutter tooth on the yellow blade positive camber that internal segment is further scabbled, concordant substantially with Neihuang County's face.Again forward, by going the back cutter tooth on the yellow blade positive camber that tabasheer is removed.When gang tool stops operating, go the centrifugal force on the yellow blade to disappear, withdraw synchronously at the effect of the back-moving spring yellow blade that goes down, pack tightly on cutter hub, be convenient to gang tool and enter and withdraw from thick bamboo tube.
Because centrifugal action, the limit bathozone is pressed on thick bamboo tube Neihuang County face all the time, makes gang tool can be close to thick bamboo tube Neihuang County always and advances the uniformity of cutting depth when having guaranteed to remove Huang in front.Owing to adopted conelet cutter, auger cutter and removed yellow blade unit cutter, realized going internal segment and gone Huang in one-pass, to finish.Because conelet cutter, auger cutter and go that numerous cutters tooth are all arranged on the yellow blade have greatly improved stock-removing efficiency, improved and gone internal segment to go yellow productivity ratio.
Description of drawings:
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 represents that internal segment removes the axial cutaway view of yellow gang tool.
Fig. 2 represents that internal segment removes the A-A cutaway view of yellow cutter.
Axial cutaway view when Fig. 3 represents that the conelet cutter removes internal segment and goes yellow blade to remove Huang.
B-B cutaway view when Fig. 4 represents that the conelet cutter removes internal segment and goes yellow blade to remove Huang.
Axial cutaway view when Fig. 5 represents that the auger cutter removes internal segment and goes yellow blade to remove Huang.
C-C cutaway view when Fig. 6 represents that the auger cutter removes internal segment and goes yellow blade to remove Huang.
Among the figure: 1, conelet cutter 2, auger cutter 3, sell 4 synchronously, synchronously sheave 5, remove yellow blade 6, cutter hub 7, spring base 8, back-moving spring 9, rocking pin 10, thick bamboo tube 11, end face tooth 12, preceding cutter tooth 13, limit bathozone 14, back cutter tooth
The specific embodiment:
Combined cutting tool for taking inner bamboo joints and tabasheers out of intact bamboo tube by conelet cutter 1, auger cutter 2, sell 3 synchronously, synchronously sheave 4, go yellow blade 5, cutter hub 6, spring base 7, back-moving spring 8, rocking pin 9 to form.Gang tool is conelet cutter 1 foremost, and conelet cutter 1 back is an auger cutter 2.Three are gone yellow blade 5 to be linked to each other with cutter hub 6 by three rocking pins 9, can be around cutter hub 6 swings.Three are gone yellow blade 5 afterbodys that synchronous pin 3 is housed respectively, sell 3 one ends synchronously and can slide in the radial slot of synchronous sheave 4, and sheave 4 skies are enclosed within on the axle journal of cutter hub 6 front ends free to rotate synchronously.The rear end of cutter hub 6 is equipped with 7, three back-moving spring 8 one ends of spring base and is fixed on the spring base 7, and the other end is hooked on three and goes on the yellow blade 5.Add man-hour, earlier gang tool is sent into thick bamboo tube one end, starting the machine then rotates the rimmer knife axle.Be contained in the cutter hub 6 and the rotation of rimmer knife axle one superhigh speed of rimmer knife axle front end, three that are installed on the cutter hub 6 are gone yellow blade 5 outwards to swing around rocking pin 9 under centrifugal action, go in the afterbody hole of yellow blade 5 synchronous pin 3 to be housed all, an end of pin 3 slides in the radial slot of synchronous sheave 4 synchronously, synchronously sheave 4 can freely rotate on the axle journal of cutter hub 6, has guaranteed that three are gone yellow blade 5 to open synchronously under centrifugal action and are close on the inwall yellow bamboo face of thick bamboo tube 10.When gang tool moves forward to the internal segment place of thick bamboo tube 10, during conelet cutter 1 passes by bore mode every getting out aperture, then by auger cutter 2 will in further enlarge every last aperture, again by three go on yellow blade 5 front end faces end face tooth 11 will in every all machining away.By going the numerous preceding cutter tooth 12 on yellow blade 5 positive cambers that the internal segment place is further scabbled, concordant at last with yellow bamboo face.Along with gang tool march forward to, go the numerous back cutters tooth 14 on yellow blade 5 positive cambers to cut tabasheer.The cutting depth of back cutter tooth 14 has been limited in limit bathozone 13.With time limit bathozone 13 with remove the centrifugal force of yellow blade 5 and go internal segment go mechanism's acting in conjunction of yellow lathe make internal segment go yellow gang tool can automatic centering in thick bamboo tube and hypertonic change with ovality, taperingness, flexibility and the diameter that adapts to thick bamboo tube.Back-moving spring 7 one ends are fixed on the spring base 8, the other end is hooked on the yellow blade 5, when gang tool stops operating, go the centrifugal force on the yellow blade 5 to disappear, under the effect of back-moving spring 8, go 5 withdrawals of yellow blade, pack tightly on cutter hub 6, be convenient to add the man-hour gang tool and enter and withdraw from thick bamboo tube.
Claims (6)
1, a kind of combined cutting tool for taking inner bamboo joints and tabasheers out of intact bamboo tube is characterized in that: gang tool by conelet cutter (1), auger cutter (2), synchronously pin (3), synchronously sheave (4), go yellow blade (5), cutter hub (6), spring base (7), back-moving spring (8) and rocking pin (9) etc. to form.When gang tool rotates, go yellow blade (5) under centrifugal action, to open, go to the limit bathozone (13) on the yellow blade (5) to be close on the inwall of thick bamboo tube (10).When gang tool moves forward, by conelet cutter (1), auger cutter (2) and remove end face tooth (11) on yellow blade (5) front end face and the preceding cutter tooth (12) on the positive camber removes the internal segment in the thick bamboo tube (10) and scabbles, go the numerous back cutters tooth (14) on yellow blade (5) positive camber that tabasheer is removed simultaneously.
2, gang tool according to claim 1 is characterized in that: go to the positive camber middle part of yellow blade (5) that one section limit bathozone (13) that does not have cutter tooth is arranged, can limit the yellow degree of depth.
3, gang tool according to claim 1, it is characterized in that: remove to be equipped with in the afterbody hole of yellow blade (5) pin (3) synchronously, and the other end of pin (3) can slide in the radial slot of synchronous sheave (4) synchronously, synchronously sheave (4) sky is enclosed within on the preceding end-journal of cutter hub (6) and is free to rotate, has guaranteed that three are gone yellow blade (5) to open synchronously, withdraw.
4, gang tool according to claim 1 is characterized in that: go the front end of yellow blade (5) that end face tooth (11) is arranged.
5, gang tool according to claim 1 is characterized in that: go the first half on yellow blade (5) positive camber that numerous preceding cutters tooth (12) are arranged.
6, gang tool according to claim 1 is characterized in that: go latter half of on yellow blade (5) positive camber that numerous backs cutters tooth (14) are arranged.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009101836039A CN101670601B (en) | 2009-08-12 | 2009-08-12 | Combined cutting tool for taking inner bamboo joints and tabasheers out of intact bamboo tube |
Applications Claiming Priority (1)
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CN2009101836039A CN101670601B (en) | 2009-08-12 | 2009-08-12 | Combined cutting tool for taking inner bamboo joints and tabasheers out of intact bamboo tube |
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CN101670601A true CN101670601A (en) | 2010-03-17 |
CN101670601B CN101670601B (en) | 2012-01-11 |
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CN2009101836039A Expired - Fee Related CN101670601B (en) | 2009-08-12 | 2009-08-12 | Combined cutting tool for taking inner bamboo joints and tabasheers out of intact bamboo tube |
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Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101985221A (en) * | 2010-10-22 | 2011-03-16 | 浙江工业大学 | Combined cutting tool special for bamboo cutter |
CN102189577A (en) * | 2011-03-28 | 2011-09-21 | 南京林业大学 | Method for removing inner segments and tabasheer of integral bamboo tube |
CN104772804A (en) * | 2015-03-27 | 2015-07-15 | 郑运婷 | Automatic ricepaperplant pith core barking machine |
CN104786308A (en) * | 2015-03-27 | 2015-07-22 | 郑运婷 | Automatic ricepaperplant pith core peeling machine device |
CN104908116A (en) * | 2015-07-07 | 2015-09-16 | 龙泉市大展竹科技有限责任公司 | Inner section removal machine for bamboo |
CN104942926A (en) * | 2015-07-07 | 2015-09-30 | 龙泉市大展竹科技有限责任公司 | Inner segment removing machine |
CN104960330A (en) * | 2015-07-07 | 2015-10-07 | 龙泉市大展竹科技有限责任公司 | Inner joint removing scraper assembly |
CN105437331A (en) * | 2015-12-02 | 2016-03-30 | 杨发明 | Bamboo pole yellow part removing machine |
CN105922380A (en) * | 2016-06-01 | 2016-09-07 | 安吉泰茂竹制品有限公司 | Device and method for cutting bamboo joints in bamboo tubes |
CN107297799A (en) * | 2017-08-30 | 2017-10-27 | 巫溪县天弓竹木制品有限公司 | Thick bamboo tube working apparatus |
CN107309988A (en) * | 2017-07-04 | 2017-11-03 | 浙江双枪竹木有限公司 | A kind of cutter and equipment for being used to process irregular inner surface of tube body |
CN107322716A (en) * | 2017-08-30 | 2017-11-07 | 巫溪县天弓竹木制品有限公司 | Bamboo internal segment flush trimmer |
CN107696189A (en) * | 2017-07-04 | 2018-02-16 | 浙江双枪竹木有限公司 | A kind of thick bamboo tube de-etiolation goes internal segment gang tool and equipment |
CN108145813A (en) * | 2018-01-04 | 2018-06-12 | 浙江农林大学 | A kind of preparation method of the mould proof bamboo wood of Chinese medicine |
CN108176864A (en) * | 2018-02-28 | 2018-06-19 | 邵东智能制造技术研究院有限公司 | Boring cutter |
WO2018163140A3 (en) * | 2018-06-04 | 2018-11-29 | Universidad Católica Santa María La Antigua | Bamboo boring device |
CN109159225A (en) * | 2018-10-19 | 2019-01-08 | 南京林业大学 | A kind of thick bamboo tube removes the device and method of internal segment de-etiolation |
CN109290310A (en) * | 2018-09-19 | 2019-02-01 | 山东大学 | Rotary cutter type pipe cleaner and cleaning plant for the cleaning of different pore size inner wall of the pipe |
Family Cites Families (1)
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CN201257695Y (en) * | 2008-08-13 | 2009-06-17 | 湖南省林业科学院 | Pivotal blade bamboo breaking machine for removing inner segment |
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2009
- 2009-08-12 CN CN2009101836039A patent/CN101670601B/en not_active Expired - Fee Related
Cited By (26)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101985221A (en) * | 2010-10-22 | 2011-03-16 | 浙江工业大学 | Combined cutting tool special for bamboo cutter |
CN102189577A (en) * | 2011-03-28 | 2011-09-21 | 南京林业大学 | Method for removing inner segments and tabasheer of integral bamboo tube |
CN102189577B (en) * | 2011-03-28 | 2013-09-25 | 南京林业大学 | Method for removing inner segments and tabasheer of integral bamboo tube |
CN104786308A (en) * | 2015-03-27 | 2015-07-22 | 郑运婷 | Automatic ricepaperplant pith core peeling machine device |
CN104772804B (en) * | 2015-03-27 | 2016-09-07 | 青岛橡胶谷知识产权有限公司 | Automatically Medulla Tetrapanacis core skinning machine |
CN104786308B (en) * | 2015-03-27 | 2016-11-09 | 郑运婷 | Automatic Medulla Tetrapanacis core skinning machine device |
CN104772804A (en) * | 2015-03-27 | 2015-07-15 | 郑运婷 | Automatic ricepaperplant pith core barking machine |
CN104908116A (en) * | 2015-07-07 | 2015-09-16 | 龙泉市大展竹科技有限责任公司 | Inner section removal machine for bamboo |
CN104942926A (en) * | 2015-07-07 | 2015-09-30 | 龙泉市大展竹科技有限责任公司 | Inner segment removing machine |
CN104960330A (en) * | 2015-07-07 | 2015-10-07 | 龙泉市大展竹科技有限责任公司 | Inner joint removing scraper assembly |
CN104908116B (en) * | 2015-07-07 | 2018-04-27 | 龙泉市大展竹科技有限责任公司 | Bamboo removes internal segment machine |
CN105437331B (en) * | 2015-12-02 | 2018-01-23 | 杨发明 | Bamboo pole de-etiolation machine |
CN105437331A (en) * | 2015-12-02 | 2016-03-30 | 杨发明 | Bamboo pole yellow part removing machine |
CN105922380A (en) * | 2016-06-01 | 2016-09-07 | 安吉泰茂竹制品有限公司 | Device and method for cutting bamboo joints in bamboo tubes |
CN105922380B (en) * | 2016-06-01 | 2018-08-07 | 安吉泰茂竹制品有限公司 | Device and method for cutting ring in thick bamboo tube |
CN107309988A (en) * | 2017-07-04 | 2017-11-03 | 浙江双枪竹木有限公司 | A kind of cutter and equipment for being used to process irregular inner surface of tube body |
CN107696189A (en) * | 2017-07-04 | 2018-02-16 | 浙江双枪竹木有限公司 | A kind of thick bamboo tube de-etiolation goes internal segment gang tool and equipment |
CN107297799A (en) * | 2017-08-30 | 2017-10-27 | 巫溪县天弓竹木制品有限公司 | Thick bamboo tube working apparatus |
CN107322716A (en) * | 2017-08-30 | 2017-11-07 | 巫溪县天弓竹木制品有限公司 | Bamboo internal segment flush trimmer |
CN107322716B (en) * | 2017-08-30 | 2019-05-03 | 巫溪县天弓竹木制品有限公司 | Bamboo internal segment flush trimmer |
CN108145813A (en) * | 2018-01-04 | 2018-06-12 | 浙江农林大学 | A kind of preparation method of the mould proof bamboo wood of Chinese medicine |
CN108176864A (en) * | 2018-02-28 | 2018-06-19 | 邵东智能制造技术研究院有限公司 | Boring cutter |
WO2018163140A3 (en) * | 2018-06-04 | 2018-11-29 | Universidad Católica Santa María La Antigua | Bamboo boring device |
CN109290310A (en) * | 2018-09-19 | 2019-02-01 | 山东大学 | Rotary cutter type pipe cleaner and cleaning plant for the cleaning of different pore size inner wall of the pipe |
CN109159225A (en) * | 2018-10-19 | 2019-01-08 | 南京林业大学 | A kind of thick bamboo tube removes the device and method of internal segment de-etiolation |
CN109159225B (en) * | 2018-10-19 | 2021-02-12 | 南京林业大学 | Device and method for removing inner joints and yellow of bamboo tubes |
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