CN108747407A - The device and method of edge of a knife cavetto after a kind of ferritic stainless steel slitting - Google Patents
The device and method of edge of a knife cavetto after a kind of ferritic stainless steel slitting Download PDFInfo
- Publication number
- CN108747407A CN108747407A CN201810987364.1A CN201810987364A CN108747407A CN 108747407 A CN108747407 A CN 108747407A CN 201810987364 A CN201810987364 A CN 201810987364A CN 108747407 A CN108747407 A CN 108747407A
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- Prior art keywords
- edge
- knife
- blade
- pair
- cavetto
- 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
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 48
- 239000010959 steel Substances 0.000 claims abstract description 48
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical group [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/06—Metal-working plant comprising a number of associated machines or apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Golf Clubs (AREA)
Abstract
The device and method of edge of a knife cavetto after a kind of ferritic stainless steel slitting, the equipment of edge of a knife cavetto includes after the ferritic stainless steel slitting：Operation console, a pair of of blade fixed seat, a pair of of blade, steel band and Steel Tape Recoiler；The pair of blade fixed seat is set on operation console and spaced setting, each blade is fixed in a corresponding blade fixed seat and one end close to each other is equipped with bevel edge structure, the bevel edge structure offers the edge of a knife slot in " V " type, one end processing of each edge of a knife slot is formed with a pair of of edge of a knife, and the angles R of the edge of a knife are 0.45-0.5mm；Compared with prior art, the beneficial effects of the present invention are：By opening up the edge of a knife slot in " V " type in the bevel edge structure of blade, and one end processing of each edge of a knife slot is formed with a pair of of edge of a knife, effectively carries out cavetto to the edge of a knife after 430 ferritic stainless steel slittings and does not leave flange, burr and barb.
Description
【Technical field】
The present invention relates to hardware processing technique field, it is specifically related to edge of a knife cavetto after a kind of ferritic stainless steel slitting
Device and method.
【Background technology】
430 ferritic stainless steels are one kind in stainless steel, have thermal coefficient big, the coefficient of expansion is small, good in oxidation resistance,
The features such as stress corrosion resistant is excellent is chiefly used in manufacturing resistance to air, vapor, water and the parts of oxidizing acid corrosion.However,
430 ferritic stainless steel bands need to carry out cavetto processing after with cutting machine or laser slitting, the angles blade R for cavetto processing
Size and the transmission speed of steel band are always the problem of the art so that the steel band edge after cavetto be easy to remain it is convex
Edge, burr or barb, while the service life of blade is also shorter, needs to be replaced frequently, maintenance cost is high.
In consideration of it, existing to overcome it is really necessary to provide a kind of device and method of edge of a knife cavetto after ferritic stainless steel slitting
There is the deficiency of technology.
【Invention content】
The object of the present invention is to provide a kind of device and method of edge of a knife cavetto after ferritic stainless steel slitting, by knife
The bevel edge structure of piece opens up the edge of a knife slot in " V " type, and it is 0.45- that one end processing of each edge of a knife slot, which is formed with a pair of of angles R,
The edge of a knife of 0.5mm, it is intended to realize and cavetto effectively is carried out to the edge of a knife after 430 ferritic stainless steel slittings and does not leave flange, hair
Thorn and barb, and increase the service life of blade.
To achieve the goals above, the equipment that the present invention provides edge of a knife cavetto after a kind of ferritic stainless steel slitting, it is described
The equipment of edge of a knife cavetto includes after ferritic stainless steel slitting：Operation console, a pair of of blade fixed seat, a pair of of blade, steel band and steel
Band winder；The pair of blade fixed seat is set on operation console and spaced setting, each blade are fixed on corresponding one
In a blade fixed seat and one end close to each other is equipped with bevel edge structure, and the bevel edge structure offers the edge of a knife slot in " V " type,
One end processing of each edge of a knife slot is formed with a pair of of edge of a knife, and the angles R of the edge of a knife are 0.45-0.5mm, and the steel band is stuck in described
In a pair of of edge of a knife slot of a pair of of blade and every prism of the steel band is in contact with an edge of a knife of corresponding edge of a knife slot, institute
One end of the spool and the steel band of stating Steel Tape Recoiler is fixed and drives the Steel Belt Transmission.
In a preferred embodiment, the angles R of the edge of a knife are 0.47mm.
In a preferred embodiment, the blade is wolfram steel material.
In a preferred embodiment, each blade fixed seat includes right clamping plate, left clamp and bolt, the right clamping plate
It is fixed on operation console, the blade is sandwiched between the right clamping plate and left clamp and tightens fixation by the bolt.
In a preferred embodiment, the steel band is 430 ferritic stainless steels.
In a preferred embodiment, the transmission speed of the steel band is 4m/s.
In a preferred embodiment, the equipment of edge of a knife cavetto further includes a pair of of rod after the ferritic stainless steel slitting
The both ends of stick, each club are rotatablely connected with the operation console and the steel band are sandwiched between the pair of club respectively.
To achieve the goals above, the method that the present invention provides edge of a knife cavetto after also a kind of ferritic stainless steel slitting, is adopted
It is processed, is included the following steps with the equipment of edge of a knife cavetto after a kind of above-mentioned ferritic stainless steel slitting：
Step 1：One end of the steel band is rolled up on the spool of the Steel Tape Recoiler, the other end passes through the pair of rod
The centre of stick.
Step 2：The blade is sandwiched between the right clamping plate and left clamp and fixation is tightened by the bolt so that
The steel band is stuck in a pair of of edge of a knife slot of the pair of blade and makes every prism of the steel band and corresponding edge of a knife slot
One edge of a knife is in contact.
Step 3：Start the Steel Tape Recoiler and drive the steel band with the speed transmission for 4m/s, the steel band is through knife
Winding is on the Steel Tape Recoiler after piece cavetto.
Compared with prior art, after a kind of ferritic stainless steel slitting provided by the invention edge of a knife cavetto device and method
Advantageous effect be：By opening up the edge of a knife slot in " V " type, and one end processing of each edge of a knife slot in the bevel edge structure of blade
It is formed with the edge of a knife that a pair of of angles R are 0.45-0.5mm, cavetto and not effectively is carried out to the edge of a knife after 430 ferritic stainless steel slittings
Flange, burr and barb are left, and increases the service life of blade.
【Description of the drawings】
Fig. 1 is the equipment vertical view of edge of a knife cavetto after a kind of ferritic stainless steel slitting provided by the invention.
Fig. 2 is the sectional view of blade and steel band shown in Fig. 1.
Fig. 3 is the stereogram of blade shown in Fig. 1.
【Specific implementation mode】
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, below in conjunction with the accompanying drawings to the present invention
Specific implementation mode be described in detail.Many details are elaborated in the following description in order to fully understand this hair
It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not
Similar improvement is done in the case of violating intension of the present invention, therefore the present invention is not limited by following public specific embodiment.
It should be noted that when element is referred to as " being fixed on " or " being set to " another element, it can be directly another
On one element or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be with
It is directly to another element or may be simultaneously present centering elements.Term as used herein " vertically ", " level
", "left", "right" and similar statement for illustrative purposes only, be not offered as being unique embodiment.
Unless otherwise defined, all of technologies and scientific terms used here by the article and belong to the technical field of the present invention
The normally understood meaning of technical staff is identical.Used term is intended merely to description tool in the description of the invention herein
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein "and/or" includes one or more
Any and all combinations of relevant Listed Items.
The present invention provides a kind of device and method of edge of a knife cavetto after ferritic stainless steel slitting, for ferrite stainless
The edge of a knife after steel slitting carries out cavetto, in particular for 430 ferritic stainless steel bands.
Referring to Fig. 1, the equipment 100 of edge of a knife cavetto includes after ferritic stainless steel slitting：Operation console 10, a pair of of blade are solid
Reservation 20, a pair of of blade 30, steel band 40 and Steel Tape Recoiler 50.
Specifically, please referring to Fig. 2 and Fig. 3 simultaneously, the pair of blade fixed seat 20 is set on operation console 10 and mutual
Every setting, each blade 30 is fixed in a corresponding blade fixed seat 20 and one end close to each other is equipped with bevel edge structure
31, the bevel edge structure 31 offers the edge of a knife slot 32 in " V " type, and one end processing of each edge of a knife slot 32 is formed with a pair of of edge of a knife
33, the angles R of the edge of a knife 33 are 0.45-0.5mm, preferably 0.47mm.The steel band 40 is stuck in the one of the pair of blade 30
To in edge of a knife slot 32 and every prism of the steel band 40 being made to be in contact with an edge of a knife 33 of corresponding edge of a knife slot 32, the steel
One end of spool with winder 50 and the steel band 40 is fixed and is used to drive the steel band 40 to be driven.
In one embodiment, the blade 30 is wolfram steel material.
In one embodiment, each blade fixed seat 20 includes right clamping plate 21, left clamp 22 and bolt 23, the right folder
Plate 21 is fixed on operation console 10, and the blade 30 is sandwiched between the right clamping plate 21 and left clamp 22 and by the bolt 23
Tighten fixation.
In one embodiment, the equipment 100 of edge of a knife cavetto further includes a pair of of club after the ferritic stainless steel slitting
60, the both ends of each club 60 are rotatablely connected with the operation console 10 and the steel band 40 are made to be sandwiched in the pair of club respectively
Between 60；The pair of club 60 is conducive to improve the stationarity when steel band 40 is driven, and ensures the processing quality of steel band 40.
To achieve the goals above, the method that the present invention provides edge of a knife cavetto after also a kind of ferritic stainless steel slitting, is adopted
It is processed, is included the following steps with the equipment 100 of edge of a knife cavetto after a kind of above-mentioned ferritic stainless steel slitting：
Step 1：One end of the steel band 40 is rolled up on the spool of the Steel Tape Recoiler 50, the other end passes through described one
To the centre of club 60.
Step 2：The blade 30 is sandwiched between the right clamping plate 21 and left clamp 22 and is tightened by the bolt 23
It is fixed so that the steel band 40 is stuck in a pair of of edge of a knife slot 32 of the pair of blade 30 and makes every rib of the steel band 40
Column is in contact with an edge of a knife 33 of corresponding edge of a knife slot 32.
Step 3：Start the Steel Tape Recoiler 50 and drives the steel band 40 with the speed transmission for 4m/s, the steel band
40 wind after 30 cavetto of blade on the Steel Tape Recoiler 50.
Compared with prior art, after a kind of ferritic stainless steel slitting provided by the invention edge of a knife cavetto device and method
Advantageous effect be：By opening up the edge of a knife slot in " V " type, and one end processing of each edge of a knife slot in the bevel edge structure of blade
It is formed with the edge of a knife that a pair of of angles R are 0.45-0.5mm, cavetto and not effectively is carried out to the edge of a knife after 430 ferritic stainless steel slittings
Flange, burr and barb are left, and increases the service life of blade.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (8)
1. the equipment of edge of a knife cavetto after a kind of ferritic stainless steel slitting, it is characterised in that：Including：Operation console, a pair of of blade are solid
Reservation, a pair of of blade, steel band and Steel Tape Recoiler；The pair of blade fixed seat is set on operation console and spaced setting,
Each blade is fixed in a corresponding blade fixed seat and one end close to each other is equipped with bevel edge structure, the bevel edge structure
The edge of a knife slot in " V " type is offered, one end processing of each edge of a knife slot is formed with a pair of of edge of a knife, and the angles R of the edge of a knife are 0.45-
0.5mm, the steel band are stuck in a pair of of edge of a knife slot of the pair of blade and make every prism of the steel band and corresponding knife
One edge of a knife of mouth slot is in contact, and one end of the spool of the Steel Tape Recoiler and the steel band is fixed and the steel band is driven to pass
It is dynamic.
2. the equipment of edge of a knife cavetto after ferritic stainless steel slitting as described in claim 1, it is characterised in that：The edge of a knife
The angles R are 0.47mm.
3. the equipment of edge of a knife cavetto after ferritic stainless steel slitting as claimed in claim 2, it is characterised in that：The blade is
Wolfram steel material.
4. the equipment of edge of a knife cavetto after ferritic stainless steel slitting as described in claim 1, it is characterised in that：Each blade is solid
Reservation includes right clamping plate, left clamp and bolt, the right Boards wall on operation console, the blade be sandwiched in the right clamping plate with
Fixation is tightened between left clamp and by the bolt.
5. the equipment of edge of a knife cavetto after ferritic stainless steel slitting as described in claim 1, it is characterised in that：The steel band is
430 ferritic stainless steels.
6. the equipment of edge of a knife cavetto after ferritic stainless steel slitting as claimed in claim 5, it is characterised in that：The steel band
Transmission speed is 4m/s.
7. the equipment of edge of a knife cavetto after ferritic stainless steel slitting as described in claim 1, it is characterised in that：It further include a pair
The both ends of club, each club be rotatablely connected respectively with the operation console and make the steel band be sandwiched in the pair of club it
Between.
8. a kind of method of edge of a knife cavetto after ferritic stainless steel slitting, it is characterised in that：It is any one using such as claim 1-7
The equipment of edge of a knife cavetto is processed after ferritic stainless steel slitting described in, is included the following steps：
Step 1：One end of the steel band is rolled up on the spool of the Steel Tape Recoiler, the other end passes through the pair of club
It is intermediate.
Step 2：The blade is sandwiched between the right clamping plate and left clamp and fixation is tightened by the bolt so that is described
Steel band be stuck in a pair of of edge of a knife slot of the pair of blade and make the steel band every prism and one of corresponding edge of a knife slot
The edge of a knife is in contact.
Step 3：Start the Steel Tape Recoiler and drive the steel band with the speed transmission for 4m/s, the steel band is repaiied through blade
Winding is on the Steel Tape Recoiler after circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810987364.1A CN108747407A (en) | 2018-08-28 | 2018-08-28 | The device and method of edge of a knife cavetto after a kind of ferritic stainless steel slitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810987364.1A CN108747407A (en) | 2018-08-28 | 2018-08-28 | The device and method of edge of a knife cavetto after a kind of ferritic stainless steel slitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108747407A true CN108747407A (en) | 2018-11-06 |
Family
ID=63967733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810987364.1A Pending CN108747407A (en) | 2018-08-28 | 2018-08-28 | The device and method of edge of a knife cavetto after a kind of ferritic stainless steel slitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108747407A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201168834Y (en) * | 2008-01-25 | 2008-12-24 | 浙江佰耐钢带有限公司 | Apparatus for processing edge of heat-treated steel belt |
| TW200900174A (en) * | 2007-04-27 | 2009-01-01 | Nippon Steel Corp | Chamfering device and chamfering method for metallic material |
| CN201644949U (en) * | 2010-01-14 | 2010-11-24 | 宝山钢铁股份有限公司 | Device for removing burrs at edge part of hot-rolled steel coil |
| CN202411570U (en) * | 2011-12-31 | 2012-09-05 | 上海鹰峰电子科技有限公司 | Metal plate burr trimming knife capable of machining double edges simultaneously |
| CN102814552A (en) * | 2012-07-23 | 2012-12-12 | 西子奥的斯电梯有限公司 | Burr removing device |
| CN103406598A (en) * | 2013-08-27 | 2013-11-27 | 天津市永昌焊丝有限公司 | Burr removing mechanism and method of flux-cored steel belt |
| CN205166059U (en) * | 2015-11-26 | 2016-04-20 | 浙江华顺金属材料有限公司 | Stainless steel strip scrapes burr cutter |
| CN105880719A (en) * | 2014-10-23 | 2016-08-24 | 江苏菲亚德印务有限公司 | Steel belt opening pulling machine |
| CN107790824A (en) * | 2017-11-28 | 2018-03-13 | 广东鑫发精密金属科技有限公司 | A kind of stainless steel trimmer |
-
2018
- 2018-08-28 CN CN201810987364.1A patent/CN108747407A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200900174A (en) * | 2007-04-27 | 2009-01-01 | Nippon Steel Corp | Chamfering device and chamfering method for metallic material |
| CN201168834Y (en) * | 2008-01-25 | 2008-12-24 | 浙江佰耐钢带有限公司 | Apparatus for processing edge of heat-treated steel belt |
| CN201644949U (en) * | 2010-01-14 | 2010-11-24 | 宝山钢铁股份有限公司 | Device for removing burrs at edge part of hot-rolled steel coil |
| CN202411570U (en) * | 2011-12-31 | 2012-09-05 | 上海鹰峰电子科技有限公司 | Metal plate burr trimming knife capable of machining double edges simultaneously |
| CN102814552A (en) * | 2012-07-23 | 2012-12-12 | 西子奥的斯电梯有限公司 | Burr removing device |
| CN103406598A (en) * | 2013-08-27 | 2013-11-27 | 天津市永昌焊丝有限公司 | Burr removing mechanism and method of flux-cored steel belt |
| CN105880719A (en) * | 2014-10-23 | 2016-08-24 | 江苏菲亚德印务有限公司 | Steel belt opening pulling machine |
| CN205166059U (en) * | 2015-11-26 | 2016-04-20 | 浙江华顺金属材料有限公司 | Stainless steel strip scrapes burr cutter |
| CN107790824A (en) * | 2017-11-28 | 2018-03-13 | 广东鑫发精密金属科技有限公司 | A kind of stainless steel trimmer |
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| PB01 | Publication | ||
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Application publication date: 20181106 |