CN105414662B - A kind of circular sawing machine - Google Patents
A kind of circular sawing machine Download PDFInfo
- Publication number
- CN105414662B CN105414662B CN201510934341.0A CN201510934341A CN105414662B CN 105414662 B CN105414662 B CN 105414662B CN 201510934341 A CN201510934341 A CN 201510934341A CN 105414662 B CN105414662 B CN 105414662B
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- China
- Prior art keywords
- clamping
- cut
- circle
- sawing machine
- diameter
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention discloses a kind of circular sawing machine, including saw blade and fixture, the fixture includes two V-type fixture blocks being oppositely arranged, also include waiting to cut the clamping that circle material is upper and can be clamped by two V-type fixture blocks with section for being set in seven, the clamping is in annular and a diameter of wait to cut circle material diameter 3 times of inner circle, the side of the clamping is provided with opening, and the depth of cut of the saw blade is more than the interior circular diameter of the clamping.The present invention enables seven to justify material with section to be combined into an on-deformable heptagon by clamping, while can justify material with section by seven by annular clamping and be fixed into an entirety, during so that saw blade being blocked, can once block seven and wait to cut circle material.And then substantially increase cutoff rate.
Description
Technical field
The present invention relates to machine tool field, more specifically to a kind of circular sawing machine.
Background technology
All it is after clamping circle material by fixture, to be driven by elevating mechanism and turned at a high speed in the prior art when blocking circle material
Dynamic saw blade declines to block round material.
Because circle material circular in cross-section, the use of in general clamping plate is difficult to fix, based on this, in the prior art
A kind of fixture is provided, the fixture includes two V-type fixture blocks, between a round material is placed on into two V-type fixture blocks, two V
Type briquetting can clamp round material during being mutually shifted, and prevent former material from beating, and enable saw blade to be rapidly performed by cutting.
But because V-type fixture block is once merely able to clamp a circle material so that when being cut, be merely able to block a circle for the moment
Material, plus the time of each clamping, so cut-off efficiency is especially slow.
In summary, how to efficiently solve metal annular sawing machine cut-off efficiency it is especially low the problem of, be current ability
Field technique personnel's urgent problem.
The content of the invention
In view of this, it is an object of the invention to provide a kind of circular sawing machine, the circular sawing machine can efficiently solve round metal
The problem of cut-off efficiency of saw is especially low.
In order to achieve the above object, the present invention provides following technical scheme：
A kind of circular sawing machine, including saw blade and fixture, the fixture includes two V-type fixture blocks being oppositely arranged, in addition to uses
Wait to cut the clamping that circle material is upper and can be clamped by two V-type fixture blocks with section in being set in seven, the clamping is in circle
Annular and a diameter of wait to cut circle material diameter 3 times of inner circle, the side of the clamping is provided with opening, the depth of cut of the saw blade
More than the interior circular diameter of the clamping.
Preferably, the bearing of trend of the opening and the diameter parallel of the clamping.
Preferably, the hole edge of the interior circular hole of the clamping is provided with chamfering.
Preferably, the both sides of saw blade are provided with the fixture, and the clamping is provided with each fixture.
Preferably, the clamping is iron clamp mould.
Preferably, two medial surfaces of the V-type fixture block are plane.
A kind of circular sawing machine provided by the invention, the circular sawing machine include saw blade, fixture and clamping, and wherein fixture has two phases
To the V-type fixture block of setting.Clamping waits to cut circle material for being set in seven with section, and also should ensure that can be pressed from both sides by two V-types
Block is clamped.Wherein clamping is in annular, and a diameter of wait to cut the diameter of circle material 3 times of inner circle, and sets and use in the side of clamping
In the opening of circle cross-section in regulation.Wherein saw blade should be guaranteed that its depth of cut is more than the interior circular diameter of clamping, so that saw blade
Seven can be once cut off to wait to cut circle material.
According to above-mentioned technical scheme, it is recognised that to a collection of when cutting a circle material and blocking, can will be big with section
Small seven wait to cut circle material while are inserted into clamping, because a diameter of wait to cut the diameter of circle material 3 times of the inner circle of clamping,
Seven be put into clamping wait that position relationship should be between cutting circle material：One is waited to cut circle material position in the centre of clamping, Qi Taliu
Root waits that cutting circle material just forms an annulus to be placed around middle circle material of waiting to cut.Then clamped by two V-types of fixture
Block clamps clamping, reduces the opening of clamping, and then reduces the inner circle size of clamping, the inner side of clamping is extruded position simultaneously
In outside, the six roots of sensation treats a section circle material, now waits that cutting a circle material will offset mutually for seven, and then seven can be made to treat that section circle material is close
Be fixed together.The present invention justifies material by seven with section can be combined into an on-deformable hexagon, while can
Material is justified with section by seven by annular clamping and is fixed into an entirety, during so that saw blade being blocked, can once be blocked
Wait for seven to cut circle material.And then substantially increase cutoff rate.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of circular sawing machine provided in an embodiment of the present invention.
Embodiment
It is especially low to efficiently solve the cut-off efficiency of metal annular sawing machine the embodiment of the invention discloses a kind of circular sawing machine
The problem of.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme 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, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Referring to Fig. 1, Fig. 1 is the structural representation of circular sawing machine provided in an embodiment of the present invention.
In a kind of specific embodiment, present embodiments provide a kind of circular sawing machine, the circular sawing machine include saw blade 1, fixture and
Clamping 3, wherein fixture have two V-type fixture blocks 2 being oppositely arranged, and fixture manually threaded adjusting mechanism can adjust two
The clamping and release of V-type fixture block 2.
Clamping 3 waits to cut circle material 4 for being set in seven with section, and also should ensure that can be clamped by two V-type fixture blocks.
Wherein clamping 3 is in annular, and a diameter of wait to cut the diameter of circle material 43 times of inner circle, and is provided for adjusting in the side of clamping 3
The opening 31 of circle cross-section size in section.Herein it is emphasized that interior diameter of a circle can be with the 3 of the diameter for waiting to cut circle material 4
There is certain error amount between times, but should be guaranteed that, the clamping 3 can be set in seven and wait to cut on circle material 4, and treat
Cutting circle material 4 will not skid off from opening 31, while when clamping clamping 3 by V-type fixture block 2, the inner circle of clamping 3 can shrink
Wait to cut circle material 4 to clamp seven.
Wherein saw blade 1 should be guaranteed that its depth of cut is more than the interior circular diameter of clamping 3, so that saw blade 1 can once be cut off
Wait for seven to cut circle material 4.
In the present embodiment, when a section circle material 4 blocks, seven of same cross-sectional sizes can waited to cut circle to a collection of
Material 4 is inserted into clamping 3 simultaneously, because a diameter of wait to cut circle 4 diameters of material 3 times of the inner circle of clamping 3, are put into clamping 3
Seven wait cut circle material 4 between position relationship should be：Wait for one to cut the centre that circle material 4 is located at clamping 3, other six roots of sensation are waited to cut circle
Material 4 is just formed an annulus and placed with the circle material 4 of waiting to cut around centre.Then folder is clamped by two V-type fixture blocks 2 of fixture
Mould 3, the opening 31 of clamping 3 is reduced, and then reduce the inner circle size of clamping 3, the inner side of clamping 3 is extruded simultaneously and be located at
The outside six roots of sensation waits to cut circle material 4, now waits that cutting circle material 4 will offset mutually for seven, and each wait to cut circle material 4 all can with it is adjacent
Wait that cutting circle material 4 offsets, and then seven can be made to wait that cutting circle material 4 is closely fixed together.The present embodiment passes through seven same section
Face circle material can be combined into an on-deformable hexagon, while can be justified by annular clamping 3 by seven with section and expected
An entirety is fixed into, during so that saw blade 1 being blocked, seven can be once blocked and wait to cut circle material 4.And then substantially increase and cut
Disconnected speed.
Its split shed 31 adjusts the size of the interior circle cross-section of clamping 3 by adjusting the size of the width of itself, wherein
The bearing of trend of opening 31 can be towards any direction.In order to easily manufactured, bearing of trend and the clamping 3 of opening 31 can be made
Diameter parallel, the both sides opening's edge of the opening 31 should be arranged in parallel, and wherein opening's edge can do waviness, and then effectively keep away
It is excessive to exempt from 31 spacing of opening, and causes to wait to cut the meeting of circle material 4 through opening 31.
The medial surface of clamping 3 can with wait that cutting circle material 4 offsets, avoid damaging and wait to cut circle material 4, can be in the interior circular hole of clamping 3
Hole along being provided with chamfering, it is preferred to use circular arc type chamfering.The opening's edge of opening 31 has been preferably provided chamfering.
Clamping 3 can be nylon clamping 3 or metal clamping 3, it is contemplated that the good toughness and elasticity of metal clamping 3
Coefficient is small, is more unlikely to deform, so the preferred metal clamping 3 of clamping 3, specific clamping 3 can be iron clamp mould 3 or aluminium clamping 3.
When saw blade 1 is being blocked, during blocking, some circle material can be blocked first, in order to ensure the both sides of saw blade 1
Wait to cut circle material 4 during whole block, it is loose all without occurring, fixture, and each folder are provided with the both sides of saw blade 1
Clamping 3 is provided with tool, i.e., is provided with clamping 3 between two V-type fixture blocks 2 of each fixture, to treat a section circle to both sides
Material 4 is fixed respectively.
Two medial surfaces of V-type fixture block 2 can be wavy surface, and then avoid clamping 3 from rotating.For the protection to clamping 3,
Two medial surfaces of V-type fixture block 2 can be arcwall face, V-type fixture block 2 is contacted with the face of clamping 3.In order to facilitate manufacture,
Two medial surfaces that V-type fixture block 2 can be made are plane.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (6)
1. a kind of circular sawing machine, including saw blade (1) and fixture, the fixture includes two V-type fixture blocks (2) being oppositely arranged, and it is special
Sign is, in addition to treating on section circle material (4) and being pressed from both sides by two V-type fixture blocks (2) with section for being set in seven
Clamping (3) firmly, the clamping (3) is in annular and inner circle is a diameter of waits to cut circle material 3 times of (4) diameter, the clamping (3)
Side is provided with opening (31), and the depth of cut of the saw blade (1) is more than the interior circular diameter of the clamping (3).
2. circular sawing machine according to claim 1, it is characterised in that the bearing of trend of the opening (31) and the clamping
(3) diameter parallel.
3. circular sawing machine according to claim 2, it is characterised in that the hole edge of the interior circular hole of the clamping (3) is provided with down
Angle.
4. circular sawing machine according to claim 3, it is characterised in that the both sides of saw blade (1) are provided with the fixture, each
The clamping (3) is provided with the fixture.
5. circular sawing machine according to claim 4, it is characterised in that the clamping (3) is iron clamp mould.
6. circular sawing machine according to claim 5, it is characterised in that two medial surfaces of the V-type fixture block (2) are flat
Face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510934341.0A CN105414662B (en) | 2015-12-11 | 2015-12-11 | A kind of circular sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510934341.0A CN105414662B (en) | 2015-12-11 | 2015-12-11 | A kind of circular sawing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105414662A CN105414662A (en) | 2016-03-23 |
| CN105414662B true CN105414662B (en) | 2017-12-08 |
Family
ID=55493441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510934341.0A Expired - Fee Related CN105414662B (en) | 2015-12-11 | 2015-12-11 | A kind of circular sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105414662B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2761348Y (en) * | 2005-01-25 | 2006-03-01 | 张经文 | Pile type clamping apparatus |
| CN202192469U (en) * | 2011-09-02 | 2012-04-18 | 贵州群建精密机械有限公司 | Clamp for gear with multiple pitch-circle mandrils |
| CN203124847U (en) * | 2013-02-05 | 2013-08-14 | 安徽聚德力机械设备科技有限公司 | Multi-groove V-shaped clamping head of high-speed circular saw machine |
| CN103302530A (en) * | 2013-06-20 | 2013-09-18 | 张家港市明华机械制造有限公司 | Cutting fixture |
| CN203843290U (en) * | 2014-05-13 | 2014-09-24 | 张家港兴宇机械制造有限公司 | Top driving type pipe clamping device in circular saw cutting machine |
| CN204471042U (en) * | 2015-02-11 | 2015-07-15 | 浙江晨龙锯床股份有限公司 | The bundled clamp system of a kind of pole for sawing machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202507087U (en) * | 2012-03-19 | 2012-10-31 | 佛山市捷泰克机械有限公司 | Circular tube clamp |
| DE102013103486B4 (en) * | 2013-04-08 | 2014-11-27 | Rattunde & Co Gmbh | Clamping system for 7-fold cutting |
-
2015
- 2015-12-11 CN CN201510934341.0A patent/CN105414662B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2761348Y (en) * | 2005-01-25 | 2006-03-01 | 张经文 | Pile type clamping apparatus |
| CN202192469U (en) * | 2011-09-02 | 2012-04-18 | 贵州群建精密机械有限公司 | Clamp for gear with multiple pitch-circle mandrils |
| CN203124847U (en) * | 2013-02-05 | 2013-08-14 | 安徽聚德力机械设备科技有限公司 | Multi-groove V-shaped clamping head of high-speed circular saw machine |
| CN103302530A (en) * | 2013-06-20 | 2013-09-18 | 张家港市明华机械制造有限公司 | Cutting fixture |
| CN203843290U (en) * | 2014-05-13 | 2014-09-24 | 张家港兴宇机械制造有限公司 | Top driving type pipe clamping device in circular saw cutting machine |
| CN204471042U (en) * | 2015-02-11 | 2015-07-15 | 浙江晨龙锯床股份有限公司 | The bundled clamp system of a kind of pole for sawing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105414662A (en) | 2016-03-23 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171208 Termination date: 20181211 |
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| CF01 | Termination of patent right due to non-payment of annual fee |