CN107962636A - A kind of spiral cutter shaft of inclined cutout - Google Patents
A kind of spiral cutter shaft of inclined cutout Download PDFInfo
- Publication number
- CN107962636A CN107962636A CN201610915398.0A CN201610915398A CN107962636A CN 107962636 A CN107962636 A CN 107962636A CN 201610915398 A CN201610915398 A CN 201610915398A CN 107962636 A CN107962636 A CN 107962636A
- Authority
- CN
- China
- Prior art keywords
- blade
- cutter shaft
- block
- inclined cutout
- tool apron
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- QTCANKDTWWSCMR-UHFFFAOYSA-N costic aldehyde Natural products C1CCC(=C)C2CC(C(=C)C=O)CCC21C QTCANKDTWWSCMR-UHFFFAOYSA-N 0.000 claims abstract description 8
- ISTFUJWTQAMRGA-UHFFFAOYSA-N iso-beta-costal Natural products C1C(C(=C)C=O)CCC2(C)CCCC(C)=C21 ISTFUJWTQAMRGA-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims abstract description 6
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 6
- 210000001503 joint Anatomy 0.000 claims description 3
- 238000010008 shearing Methods 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C1/00—Machines for producing flat surfaces, e.g. by rotary cutters; Equipment therefor
- B27C1/14—Other details or accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C1/00—Machines for producing flat surfaces, e.g. by rotary cutters; Equipment therefor
Abstract
The present invention proposes a kind of spiral cutter shaft of inclined cutout, including cutter shaft body, tool apron and blade, helical arrangement is provided with some cutter hub grooves in cutter shaft body, the costal of the identical some helical arrangements of corresponding quantity of formation, it is spaced in costal and is provided with some tool aprons, chip space is formed between tool apron, tool apron includes the first block and the second block, a blade positioning platform is surrounded between first block and the second block, blade is fixed on blade positioning platform, blade using blade be in and the corresponding arc shooting of cutter hub groove, pass through supporting role of second block to blade, it may be such that blade installation is more firm；By blade using blade be in the corresponding arc shooting of cutter hub groove, using blade and cutter shaft center line not flat shape, form shearing mis-cut angle so that the use of blade and timber is point contact during slicing, anti-knife resistance is small, prevent cutter shaft from shaking；Between tool apron transmission formed chip space, prevent planing during sawdust disorderly fly can not water conservancy diversion discharge, increase ploughing resistance.
Description
Technical field
The present invention relates to thicknessing and planning machine mechanical equipment technical field, particularly relates to a kind of spiral cutter shaft of inclined cutout.
Background technology
Plane is a kind of planer novel product of wood craft machines class, is mainly used for processing flitch, plank, decorative wood strip, wood
The woodworks such as floor, to carrying out planing processing above timber, wherein planing cutter shaft is critical component, and in recent years, timber processing
It is higher and higher to the expected value of the production capacity of woodworking machinery, machining accuracy and use cost with Furniture manufacture factory, and it is traditional
Defect is stated in the presence of the spiral cutter shaft of segmented：Using " face " contact slicing mode during slicing, anti-knife resistance is big, easily causes cutter shaft shake
Move so that timber machined surface produces transverse wave, influences slicing effect, and sawdust is disorderly winged during secondly planing can not water conservancy diversion row
Go out, increase ploughing resistance.
The content of the invention
The present invention proposes a kind of spiral cutter shaft of inclined cutout, using " face " contact slicing when overcoming slicing in the prior art
Mode, anti-knife resistance is big, easily causes cutter shaft vibrations so that timber machined surface produces transverse wave, influences slicing effect, and plane
During cutting sawdust disorderly fly can not water conservancy diversion discharge, increase ploughing resistance the defects of.
The technical proposal of the invention is realized in this way：
A kind of spiral cutter shaft of inclined cutout, including cutter shaft body, tool apron and blade, helical arrangement is set in the cutter shaft body
There are some cutter hub grooves, the costal of the identical some helical arrangements of corresponding quantity of formation, is spaced in the costal and is provided with
Some tool aprons, transmission forms chip space between the tool apron, and the design of transmission enables to form negative pressure in planing,
Sawdust negative pressure is suctioned out, the tool apron includes the first block of front end and one second block of side, the first gear of the front end
A blade positioning platform is surrounded between block and one second block of side, blade mounting hole, institute are provided with the blade positioning platform
Blade is stated to be fixed on blade positioning platform, the blade using blade be in the corresponding arc shooting of cutter hub groove, using spiral shell
Rotary knife face is designed, by blade using blade be in the corresponding arc shooting of cutter hub groove, because the cutting blade surface of blade is arc
, using blade and cutter shaft center line not flat shape, form shearing mis-cut angle so that the use of blade and timber is to put to connect during slicing
Touch, fundamentally change slicing mode of the spiral cutter shaft of segmented using " face " contact, there are anti-knife resistance is big, easily cause knife
Axis shakes so that timber machined surface produces transverse wave, the defects of influencing slicing effect.
Further, vertical range of the planing point away from cutter shaft body periphery of the knife-blade is 1.2-1.8cm.
Further, first block is in ramped shaped, and the butt joint edge after the blade installation with the first block is in round and smooth
Transition.
Further, the chip removal groove edge roundedization design, more conducively discharges sawdust, reduces ploughing resistance.
Further, the distance between the blade is 20-25cm.
Further, tag mark is provided with the corner of the blade, can be according to identifier when a face blade damage
Number it is convenient for changing.
Further, the making material of the blade is 40Cr materials.It can ensure to run at high speed and strength slicing in cutter shaft
Lower durable, reaches preferable slicing effect.
The beneficial effects of the invention are as follows：
A kind of spiral cutter shaft of inclined cutout of the present invention, tool apron include the first block of front end and one second block of side,
By supporting role of second block to blade, it may be such that blade installation is more firm；Designed using spiral knife face, by making for blade
With blade be in the corresponding arc shooting of cutter hub groove, because the cutting blade surface of blade is arc, use blade and cutter shaft center
Line not flat shape, forms shearing mis-cut angle so that the use of blade and timber is point contact during slicing, anti-knife resistance is small, prevents knife
Axis shakes；Transmission forms chip space between tool apron, and the design of transmission enables to form negative pressure in planing, sawdust is born
Pressure suction out, prevent planing during sawdust disorderly fly can not water conservancy diversion discharge, increase ploughing resistance.
Brief description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, below will be to needed in the embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, without having to pay creative labor, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is a kind of structure diagram of the spiral cutter shaft of inclined cutout of the present invention；
Fig. 2 is the enlarged structure schematic diagram of A in Fig. 1；
Fig. 3 is side partial structural diagram in Fig. 1.
1- cutter shaft bodies；2- tool aprons；3- blades；4- cutter hub grooves；5- costals；6- chip spaces；The first blocks of 7-；8- second gear
Block.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.
Embodiment 1
As shown in Figs. 1-2, the spiral cutter shaft of a kind of inclined cutout, including cutter shaft body 1, tool apron 2 and blade 3, in cutter shaft body 1
Helical arrangement is provided with some cutter hub grooves 4, the costal 5 of the identical some helical arrangements of corresponding quantity of formation, is spaced in costal 5
Some tool aprons 2 are disposed with, transmission forms chip space 6 between tool apron 2, and the design of transmission enables to be formed in planing negative
Air pressure, suctions out sawdust negative pressure, and 6 edge roundedization design of chip space, more conducively discharges sawdust, reduces ploughing resistance, knife
The structure of seat 2 includes the first block 7 of front end and one second block 8 of side, and the first block 7 of front end is in ramped shaped and and side
A blade positioning platform is surrounded between one second block 8 on side, by supporting role of second block 8 to blade, may be such that blade
Installation is more firm, blade mounting hole is provided with blade positioning platform, blade is fixed on blade positioning platform by screw, blade 3
With the butt joint edge of the first block 7 it is in rounding off after installation, as shown in figure 3, the planing point of knife-blade is away from cutter shaft body circumference
The vertical range s in face is 1.2-1.8cm, blade using blade be in the corresponding arc shooting of cutter hub groove, using circular knife
Face is designed, by blade using blade be in the corresponding arc shooting of cutter hub groove, because the cutting blade surface of blade is arc, make
With blade and cutter shaft center line not flat shape, shearing mis-cut angle is formed so that the use of blade and timber is point contact during slicing, such as
Planing point shown in Fig. 2 is " D " point, fundamentally changes the spiral cutter shaft of segmented using the slicing mode of " face " contact, deposits
It is big in anti-knife resistance, easily cause cutter shaft vibrations so that timber machined surface produces transverse wave, the defects of influencing slicing effect, respectively
Distance between a blade is 20-25cm, and tag mark is provided with the corner of blade, such as put on each angle " 1,2,3,
4 ", when a face blade damage, can be convenient for changing according to tag mark, the making material for using blade is 40Cr materials.Can
Ensure to run at high speed and durable under strength slicing in cutter shaft, reach preferable slicing effect.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, 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 (7)
- A kind of 1. spiral cutter shaft of inclined cutout, it is characterised in that：Including cutter shaft body, tool apron and blade, spiral shell in the cutter shaft body Rotation is disposed with some cutter hub grooves, the costal of the identical some helical arrangements of corresponding quantity of formation, is spaced in the costal Some tool aprons are disposed with, transmission forms chip space between the tool apron, and the design of transmission is enabled in planing Negative pressure is formed, sawdust negative pressure is suctioned out, the tool apron includes the first block of front end and one second block of side, before described A blade positioning platform is surrounded between first block at end and one second block of side, blade is provided with the blade positioning platform Mounting hole, the blade are fixed on blade positioning platform, and the blade is in and the corresponding arc-like rows of cutter hub groove using blade Row.
- A kind of 2. spiral cutter shaft of inclined cutout according to claim 1, it is characterised in that：The planing point of the knife-blade away from The vertical range of cutter shaft body periphery is 1.2-1.8cm.
- A kind of 3. spiral cutter shaft of inclined cutout according to claim 1, it is characterised in that：First block is in ramped shaped, Butt joint edge after the blade installation with the first block is in rounding off.
- A kind of 4. spiral cutter shaft of inclined cutout according to claim 1, it is characterised in that：Chip removal groove edge roundedization Design.
- A kind of 5. spiral cutter shaft of inclined cutout according to claim 1, it is characterised in that：Distance between the blade is 20- 25cm。
- A kind of 6. spiral cutter shaft of inclined cutout according to claim 1, it is characterised in that：It is provided with the corner of the blade Tag mark.
- A kind of 7. spiral cutter shaft of inclined cutout according to claim 1, it is characterised in that：The making material of the blade is 40Cr materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610915398.0A CN107962636A (en) | 2016-10-20 | 2016-10-20 | A kind of spiral cutter shaft of inclined cutout |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610915398.0A CN107962636A (en) | 2016-10-20 | 2016-10-20 | A kind of spiral cutter shaft of inclined cutout |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107962636A true CN107962636A (en) | 2018-04-27 |
Family
ID=61997297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610915398.0A Pending CN107962636A (en) | 2016-10-20 | 2016-10-20 | A kind of spiral cutter shaft of inclined cutout |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107962636A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109044495A (en) * | 2018-08-17 | 2018-12-21 | 中南大学湘雅医院 | A kind of spiral shape bit mechanism |
| CN112917604A (en) * | 2021-03-26 | 2021-06-08 | 蔡雪 | Multifunctional woodworking planer |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2917994Y (en) * | 2006-07-10 | 2007-07-04 | 万代利机械股份有限公司 | Stable milling structure for sheet planing wood |
| CN201399818Y (en) * | 2009-04-27 | 2010-02-10 | 鑫茂机械工业股份有限公司 | Blade of spiral planing knife |
| CN203391048U (en) * | 2013-08-26 | 2014-01-15 | 浙江浪潮精密机械有限公司 | Spiral plane cutter shaft |
| CN204725609U (en) * | 2015-07-06 | 2015-10-28 | 浙江浪潮精密机械有限公司 | Inclined cutout spiral planing |
| CN204725598U (en) * | 2015-07-06 | 2015-10-28 | 浙江浪潮精密机械有限公司 | A kind of disposable type spiral planing axle |
| CN205438787U (en) * | 2015-12-29 | 2016-08-10 | 镇江新区利达工具有限公司 | Interchangeable formula spiral blade arbor |
| CN206326688U (en) * | 2016-10-20 | 2017-07-14 | 杨浩杰 | A kind of inclined cutout spiral cutter shaft |
-
2016
- 2016-10-20 CN CN201610915398.0A patent/CN107962636A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2917994Y (en) * | 2006-07-10 | 2007-07-04 | 万代利机械股份有限公司 | Stable milling structure for sheet planing wood |
| CN201399818Y (en) * | 2009-04-27 | 2010-02-10 | 鑫茂机械工业股份有限公司 | Blade of spiral planing knife |
| CN203391048U (en) * | 2013-08-26 | 2014-01-15 | 浙江浪潮精密机械有限公司 | Spiral plane cutter shaft |
| CN204725609U (en) * | 2015-07-06 | 2015-10-28 | 浙江浪潮精密机械有限公司 | Inclined cutout spiral planing |
| CN204725598U (en) * | 2015-07-06 | 2015-10-28 | 浙江浪潮精密机械有限公司 | A kind of disposable type spiral planing axle |
| CN205438787U (en) * | 2015-12-29 | 2016-08-10 | 镇江新区利达工具有限公司 | Interchangeable formula spiral blade arbor |
| CN206326688U (en) * | 2016-10-20 | 2017-07-14 | 杨浩杰 | A kind of inclined cutout spiral cutter shaft |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109044495A (en) * | 2018-08-17 | 2018-12-21 | 中南大学湘雅医院 | A kind of spiral shape bit mechanism |
| CN112917604A (en) * | 2021-03-26 | 2021-06-08 | 蔡雪 | Multifunctional woodworking planer |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180427 |
|
| RJ01 | Rejection of invention patent application after publication |