CN105773325B - A kind of grinding method and device of carbide chip cutting angle - Google Patents
A kind of grinding method and device of carbide chip cutting angle Download PDFInfo
- Publication number
- CN105773325B CN105773325B CN201610232045.0A CN201610232045A CN105773325B CN 105773325 B CN105773325 B CN 105773325B CN 201610232045 A CN201610232045 A CN 201610232045A CN 105773325 B CN105773325 B CN 105773325B
- Authority
- CN
- China
- Prior art keywords
- connecting portion
- fixed part
- bolt
- angle
- clamping part
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
- B24B3/36—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
Abstract
The invention discloses a kind of grinding methods and device of carbide chip cutting angle, the device includes blade fixed part, connecting portion and clamping part, described blade fixed part one end is provided with blade fixing groove, the blade fixed part other end passes through the second bolt and connecting portion hinge connection, blade fixed part is made to be rotated around connecting portion horizontal direction, connecting portion makes connecting portion be rotated around clamping part vertical direction by the 3rd bolt and clamping part hinge connection.The present invention can accurately sharpen the anterior angle of carbide chip, relief angle, tool cutting edge angle, auxiliary angle, realize the secondary use of carbide chip, reduce production cost, improve the feature of environmental protection of machining.
Description
Technical field
The present invention relates to a kind of grinding methods and device of carbide chip cutting angle, belong to sintered-carbide tool and add
Work technical field.
Background technology
Carbide chip is just given up because its excellent performance is widely used in metal cutting industry after blade blunt
Abandon, it is smaller to be primarily due to blade size parameter, is difficult to realize positioning and sharpening requirement, can not to the anterior angle of carbide chip,
Relief angle, tool cutting edge angle, the accurate sharpening of auxiliary angle cause blade to become disposable cutter mostly, so not only cause alloy
The waste of material adds production cost, and the requirement of green processing is not achieved.
The content of the invention
It is an object of the present invention to provide a kind of grinding method and device of carbide chip cutting angle, the devices
The anterior angle of carbide chip, relief angle, tool cutting edge angle, auxiliary angle can accurately be sharpened, realize the two of carbide chip
Secondary use reduces production cost, improves the feature of environmental protection of machining.
Technical scheme：A kind of grinding method of carbide chip cutting angle, passes through the first bolt first
Carbide chip is fixed on blade fixed part one end, then is cut with scissors the blade fixed part other end and connecting portion by the second bolt
Chain link makes blade fixed part be rotated around connecting portion horizontal direction, finally by the 3rd bolt by the other end and folder of connecting portion
Portion's hinge connection is held, connecting portion is made to be rotated around clamping part vertical direction；During sharpening, by clamping part clamping on cutter grinding machine, and
Make connecting portion that connecting portion be fixed together with clamping part by the 3rd bolt afterwards on the same line with clamping part, then make knife
Piece fixed part rotates in the horizontal direction around connecting portion fixes one after different angles by the second bolt by fixed part and connecting portion
It rises, can realize the sharpening of carbide chip anterior angle and relief angle.
In the above method, during sharpening, by clamping part clamping on cutter grinding machine, and make blade fixed part with connecting portion same
Blade fixed part with connecting portion is fixed together by the second bolt after on one straight line, then makes connecting portion around clamping part perpendicular
Nogata after different angle is rotated by the 3rd bolt by connecting portion together with clamping part fixation, can realize carbide cutter tool
The sharpening of piece tool cutting edge angle and auxiliary angle.
A kind of Sharpening device of carbide chip cutting angle by above method structure, including blade fixed part, even
Socket part and clamping part, described blade fixed part one end are provided with blade fixing groove, and the blade fixed part other end passes through second
Bolt and connecting portion hinge connection, make blade fixed part be rotated around connecting portion horizontal direction, and connecting portion passes through the 3rd bolt and folder
Portion's hinge connection is held, connecting portion is made to be rotated around clamping part vertical direction.
The fixed part and the hinge connection face of connecting portion and the hinge connection face of connecting portion and clamping part are circular arc
Face, is equably provided with one group of tooth form groove on arc surface, and the angle between adjacent tooth form groove is 1 °
It is provided with to fix the first bolt of carbide chip in the blade fixing groove.
Due to the adoption of the above technical scheme, the advantage of the invention is that：The present invention can to the anterior angle of carbide chip, after
Angle, tool cutting edge angle, auxiliary angle are accurately sharpened, and realize the secondary use of carbide chip, are reduced production cost, are improved
The feature of environmental protection of machining.
Description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is structure diagram when fixed part is connected with connecting portion or connecting portion with clamping part in the present invention；
Fig. 3 is the top view of Fig. 2.
Reference sign：1- clamping parts, the 3rd bolts of 2-, 3- connecting portions, the second bolts of 4-, 5- blade fixed parts, 6-
First bolt, 7- carbide chips, 8- blade fixing grooves, 9- tooth form grooves.
Specific embodiment
In order to make the object of the invention, technical solution and advantage clearer, with reference to the accompanying drawings and examples to the present invention
It is described in further detail.
The embodiment of the present invention：A kind of structure diagram of the Sharpening device of carbide chip cutting angle of the present invention
As shown in Figure 1, including blade fixed part 5, connecting portion 3 and clamping part 1, described 5 one end of blade fixed part is provided with blade
Fixing groove 8 is provided with to fix the first bolt 6 of carbide chip 7, blade fixed part 5 in the blade fixing groove 8
The other end makes blade fixed part 5 be rotated around 3 horizontal direction of connecting portion, connection by the second bolt 4 and 3 hinge connection of connecting portion
Portion 3 makes connecting portion 3 be rotated around 1 vertical direction of clamping part by the 3rd bolt 2 and 1 hinge connection of clamping part.Referring to Fig. 2 and figure
3, the fixed part 5 and the hinge connection face in the hinge connection face of connecting portion 3 and connecting portion 3 and clamping part 1 are arc surface,
Equably it is provided with one group of tooth form groove 9 on arc surface, the angle between adjacent tooth form groove 9 is 1 °
The operation principle of the present invention：During the sharpening of 7 anterior angle of sharpening carbide tool piece and relief angle, 1 clamping of clamping part is existed
On cutter grinding machine, and make connecting portion 3 and clamping part 1 on the same line afterwards by the 3rd bolt 2 by connecting portion 3 and clamping part 1
It is fixed together, blade fixed part 5 is then made to be rotated in the horizontal direction around connecting portion 3 after different angles through the second bolt 4
Together with fixed part 5 is fixed with connecting portion 3, the sharpening of 7 anterior angle of carbide chip and relief angle can be realized.Due to fixed part 5
Angle between the tooth form groove 9 on the hinge connection face of connecting portion 3 is 1 °, therefore, needs adjustment hard during sharpening
It, only need to be by the tooth form groove 9 on the hinge connection face of fixed part 5 and connecting portion 3 during the angle of 7 anterior angle of matter alloy blade and relief angle
Stagger the different numbers of teeth, and often stagger a tooth form groove 9, then sharpening angle correspondingly has adjusted 1 °.
When 7 tool cutting edge angle of sharpening carbide tool piece and auxiliary angle, by 1 clamping of clamping part on cutter grinding machine, and make blade
Blade fixed part 5 and connecting portion 3 are fixed together by fixed part 5 by the second bolt 4 afterwards on the same line with connecting portion 3,
Then make connecting portion 3 around clamping part 1 after vertical direction rotates different angle by the 3rd bolt 2 by connecting portion 3 and clamping
Portion 1 is fixed together, can realize the sharpening of 7 tool cutting edge angle of carbide chip and auxiliary angle.Due to connecting portion 3 and clamping part 1
The angle between tooth form groove 9 on hinge connection face is 1 °, therefore, needs to adjust carbide chip 7 during sharpening
During the angle of tool cutting edge angle and auxiliary angle, the tooth form groove 9 on the hinge connection face of connecting portion 3 and clamping part 1 need to only be staggered not
The same number of teeth, often stagger a tooth form groove 9, then sharpening angle correspondingly has adjusted 1 °.
Claims (3)
1. a kind of grinding method of carbide chip cutting angle, it is characterised in that：Including blade fixed part（5）, connecting portion
（3）And clamping part（1）, the blade fixed part（5）One end is provided with blade fixing groove（8）, blade fixed part（5）It is another
End passes through the second bolt（4）With connecting portion（3）Hinge connection makes blade fixed part（5）Around connecting portion（3）Horizontal direction rotates,
Connecting portion（3）Pass through the 3rd bolt（2）With clamping part（1）Hinge connection makes connecting portion（3）Around clamping part（1）Vertical direction revolves
Turn, the blade fixed part（5）With connecting portion（3）Hinge connection face and connecting portion（3）With clamping part（1）Hinge connect
Junction is arc surface, and one group of tooth form groove is equably provided on arc surface（9）, adjacent tooth form groove（9）Between angle
For 1 °；In use, pass through the first bolt first（6）By carbide chip（7）It is fixed on blade fixed part（5）One end, then lead to
Cross the second bolt（4）By blade fixed part（5）The other end and connecting portion（3）Hinge connection makes blade fixed part（5）Around connecting portion
（3）Horizontal direction rotates, finally by the 3rd bolt（2）By connecting portion（3）The other end and clamping part（1）Hinge connection makes
Connecting portion（3）Around clamping part（1）Vertical direction rotates；During sharpening, by clamping part（1）Clamping makes connection on cutter grinding machine
Portion（3）With clamping part（1）Pass through the 3rd bolt afterwards on the same line（2）By connecting portion（3）With clamping part（1）It is fixed on one
It rises, then makes blade fixed part（5）Around connecting portion（3）It rotates in the horizontal direction after different angles through the second bolt（4）It will
Blade fixed part（5）With connecting portion（3）It fixes together, can realize carbide chip（7）The sharpening of anterior angle and relief angle.
2. the grinding method of carbide chip cutting angle according to claim 1, it is characterised in that：It, will during sharpening
Clamping part（1）Clamping makes blade fixed part on cutter grinding machine（5）With connecting portion（3）Pass through second afterwards on the same line
Bolt（4）By blade fixed part（5）With connecting portion（3）It is fixed together, then makes connecting portion（3）Around clamping part（1）Vertical
Direction is rotated after different angles through the 3rd bolt（2）By connecting portion（3）With clamping part（1）It fixes together, can realize hard
Matter alloy blade（7）The sharpening of tool cutting edge angle and auxiliary angle.
3. the grinding method of carbide chip cutting angle according to claim 1, it is characterised in that：The blade
Fixing groove（8）On be provided with to fix carbide chip（7）The first bolt（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610232045.0A CN105773325B (en) | 2016-04-14 | 2016-04-14 | A kind of grinding method and device of carbide chip cutting angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610232045.0A CN105773325B (en) | 2016-04-14 | 2016-04-14 | A kind of grinding method and device of carbide chip cutting angle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105773325A CN105773325A (en) | 2016-07-20 |
| CN105773325B true CN105773325B (en) | 2018-06-05 |
Family
ID=56397379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610232045.0A Expired - Fee Related CN105773325B (en) | 2016-04-14 | 2016-04-14 | A kind of grinding method and device of carbide chip cutting angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105773325B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107553227B (en) * | 2017-10-20 | 2023-08-18 | 青岛登讯机电科技有限公司 | Cutting angle detection device of cutter cutting edge |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4349990A (en) * | 1980-02-12 | 1982-09-21 | St Denis Joseph F | Support for grinding thread cutting tools |
| JPH09193028A (en) * | 1996-01-20 | 1997-07-29 | Makoto Matsuura | Sharpener for cutting tool |
| JP2006205327A (en) * | 2005-01-31 | 2006-08-10 | Omi Kogyo Co Ltd | Cemented carbide blade grinding tool and method of manufacturing cemented carbide tool |
| CN201079845Y (en) * | 2007-07-17 | 2008-07-02 | 中国北车集团北京南口机车车辆机械厂 | Hinge type cup-shaped spherical cutter |
| CN203765391U (en) * | 2014-03-05 | 2014-08-13 | 广西玉柴机器股份有限公司 | Blade-grinding auxiliary tool |
| CN204843724U (en) * | 2015-08-28 | 2015-12-09 | 哈尔滨东安汽车发动机制造有限公司 | Sharpening anchor clamps of triangle blade |
| CN205021316U (en) * | 2015-09-23 | 2016-02-10 | 中山市泰帝科技有限公司 | Realize even accurate complementary unit that whets a knife of grinding width |
| CN205520767U (en) * | 2016-04-14 | 2016-08-31 | 贵州大学 | Carbide blade cutting angle 's sharpening device |
-
2016
- 2016-04-14 CN CN201610232045.0A patent/CN105773325B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4349990A (en) * | 1980-02-12 | 1982-09-21 | St Denis Joseph F | Support for grinding thread cutting tools |
| JPH09193028A (en) * | 1996-01-20 | 1997-07-29 | Makoto Matsuura | Sharpener for cutting tool |
| JP2006205327A (en) * | 2005-01-31 | 2006-08-10 | Omi Kogyo Co Ltd | Cemented carbide blade grinding tool and method of manufacturing cemented carbide tool |
| CN201079845Y (en) * | 2007-07-17 | 2008-07-02 | 中国北车集团北京南口机车车辆机械厂 | Hinge type cup-shaped spherical cutter |
| CN203765391U (en) * | 2014-03-05 | 2014-08-13 | 广西玉柴机器股份有限公司 | Blade-grinding auxiliary tool |
| CN204843724U (en) * | 2015-08-28 | 2015-12-09 | 哈尔滨东安汽车发动机制造有限公司 | Sharpening anchor clamps of triangle blade |
| CN205021316U (en) * | 2015-09-23 | 2016-02-10 | 中山市泰帝科技有限公司 | Realize even accurate complementary unit that whets a knife of grinding width |
| CN205520767U (en) * | 2016-04-14 | 2016-08-31 | 贵州大学 | Carbide blade cutting angle 's sharpening device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105773325A (en) | 2016-07-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105773325B (en) | A kind of grinding method and device of carbide chip cutting angle | |
| CN104400036B (en) | Chamfer forming tool and forming process thereof | |
| CN209647336U (en) | A kind of punching tool and punching tooling | |
| CN205520767U (en) | Carbide blade cutting angle 's sharpening device | |
| CN103480875A (en) | Integrated three-blade boring and milling tool | |
| CN105081463A (en) | Saw web | |
| CN206484041U (en) | A kind of cutter for being used to process pin | |
| CN204052956U (en) | A kind of automobile shock ring removes casting dead head and overlap Special compound tool | |
| CN203592162U (en) | Integrated three-blade boring and milling tool | |
| CN210850677U (en) | Double-groove type cylindrical cutter | |
| CN203900584U (en) | Carbide-tipped milling cutter | |
| CN205798554U (en) | A kind of cutter rushing milling crank slot | |
| CN206981773U (en) | A kind of compound bloom rose reamer of turning | |
| CN206286574U (en) | A kind of machine presss from both sides cutoff tool | |
| CN205254206U (en) | MCD single crystal highlight milling cutter | |
| CN203409279U (en) | Boring cutter for foaming mold cavity machining tool | |
| CN210190062U (en) | Three-groove type cylindrical cutter | |
| CN204818282U (en) | Ultra -thin saw bit | |
| CN211331511U (en) | Milling cutter drill point type bottom edge structure | |
| CN104526038B (en) | A kind of clamp firm high precision milling cutter | |
| CN202356683U (en) | Blade of high-speed steel spade drill | |
| CN104001978A (en) | Hard alloy milling tool | |
| CN105834498A (en) | Cutter for punching and milling curved groove | |
| CN215033716U (en) | CBN blade with chip breaker groove | |
| CN202411492U (en) | Blade for high-speed steel shovel drill |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| 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: 20180605 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |