CN204148615U - A kind of clamp structure of milling cutter - Google Patents
A kind of clamp structure of milling cutter Download PDFInfo
- Publication number
- CN204148615U CN204148615U CN201420469753.2U CN201420469753U CN204148615U CN 204148615 U CN204148615 U CN 204148615U CN 201420469753 U CN201420469753 U CN 201420469753U CN 204148615 U CN204148615 U CN 204148615U
- Authority
- CN
- China
- Prior art keywords
- cavity
- plane
- block
- milling cutter
- knife
- 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
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- Milling Processes (AREA)
Abstract
The utility model is a kind of clamp structure of milling cutter, comprise milling cutter and milling fixture, milling cutter is made up of cutter head and handle of a knife, described handle of a knife be provided with one vertical with handle of a knife and run through the cavity of handle of a knife, 2 limited blocks are provided with in cavity, described limited block is provided with inclined-plane, limited block top is provided with a chute, 1 spring is provided with between 2 limited blocks, described cavity two ends are respectively provided with a block, block is fixedly connected with cavity, block is installed in the chute of limited block and is connected with slide, described milling fixture is made up of clamping section and locking nut, top, clamping section is provided with cavity, clamp is provided with in cavity, clamp coordinates with cavity clearance, bottom is provided with 2 cavitys corresponding with handle of a knife upper plenum position, clamping section lower cavity is provided with pushing block, pushing block is provided with inclined-plane, pushing block coordinates with cavity clearance.Such structure accurately can locate milling cutter, and prevents milling cutter from skidding when High Rotation Speed.
Description
Technical field
The utility model relates to a kind of clamp structure of milling cutter.
Background technology
In machine tool; because the range of work of lathe is extensive; therefore the fixing and locking of some milling cutter in lathe puts in place not; often can walk adding man-hour cutter; lathe is again at automatic operation; cutter carries out processing will cause damage cutter, product rejection etc., and each tool changing tool of following will correct inefficiency of losing time again.
Utility model content
In order to solve the problem, the utility model provides a kind of clamp structure of milling cutter.
The utility model is achieved through the following technical solutions:
A kind of clamp structure of milling cutter, comprise milling cutter and milling fixture, milling cutter is made up of cutter head and handle of a knife, described handle of a knife be provided with one vertical with handle of a knife and run through the first cavity of handle of a knife, 2 limited blocks are provided with in first cavity, described limited block is provided with the first inclined-plane, limited block top is provided with a chute, 1 spring is provided with between 2 limited blocks, described first cavity two ends are respectively provided with a block, block is fixedly connected with the first cavity, block is installed in the chute of limited block and is connected with slide, described milling fixture is made up of clamping section and locking nut, top, clamping section is provided with the second cavity, clamp is provided with in second cavity, clamp coordinates with the second cavity clearance, bottom is provided with 2 three cavitys corresponding with the first empty cavity position on handle of a knife, bottom, clamping section the 3rd cavity is provided with pushing block, pushing block is provided with the 3rd inclined-plane, pushing block coordinates with the 3rd cavity clearance, locking nut internal whorl top is provided with the 4th inclined-plane, 4th inclined-plane is parallel with the second inclined-plane of clamp, locking nut internal whorl bottom is provided with the 5th inclined-plane, 5th inclined-plane parallels with the 3rd inclined-plane on pushing block.
Top, further clamping section is provided with 2-8 cavity, is provided with clamp in each cavity.
The beneficial effects of the utility model are: such structure accurately can locate milling cutter, avoid again correcting when changing milling cutter, save time and increase work efficiency, milling cutter can also be avoided to skid in high-speed rotation simultaneously, increase the service life of milling cutter.
Accompanying drawing explanation
Fig. 1 is the structure chart of clamping structure for milling cutter.
Detailed description of the invention
A kind of clamp structure of milling cutter as shown in Figure 1, comprise milling cutter 1 and milling fixture 2, milling cutter is made up of cutter head 3 and handle of a knife 4, described handle of a knife 4 be provided with one vertical with handle of a knife 4 and run through the first cavity 5 of handle of a knife, first cavity 5 li is provided with 2 limited blocks 6, described limited block 6 is provided with the first inclined-plane 7, limited block 6 top is provided with a chute 8, 1 spring 9 is provided with between 2 limited blocks 6, described first cavity 5 two ends are respectively provided with a block 10, block 10 is fixedly connected with the first cavity 5, block 10 is in the chute 8 of limited block 6 and is slidably connected with chute 8, described milling fixture 2 is made up of clamping section 11 and locking nut 12, top, clamping section is provided with the second cavity 13, clamp 14 is provided with in second cavity 13, clamp 14 and the second cavity 13 matched in clearance, clamp is provided with the second inclined-plane 15, bottom, clamping section is provided with 2 three cavitys 16 corresponding with the first cavity 5 position on handle of a knife 4, bottom, clamping section the 3rd cavity 16 is provided with pushing block 17, pushing block 17 is provided with the 3rd inclined-plane 18, pushing block 17 and the 3rd cavity 16 matched in clearance, locking nut internal whorl top is provided with the 4th inclined-plane 20, 4th inclined-plane 20 is parallel with the second inclined-plane 15 of clamp 14, locking nut internal whorl 19 bottom is provided with the 5th inclined-plane 21, locking nut is threaded with clamping section, 5th inclined-plane 21 parallels with the 3rd inclined-plane 18 on pushing block, 2-8 cavity is provided with in order to better clamp top, milling cutter clamping section, clamp is provided with in each cavity.
When handle of a knife 4 inserts milling fixture 2 limited block 6 by the first inclined-plane 7 be convenient to insert cavity 16 block, the top small end on the first inclined-plane 7 is recessed in the first cavity 5 li, locking nut 12 rotates up, second inclined-plane 15 of the 4th 20 pairs of clamps 14 in inclined-plane on locking nut 12 applies active force, clamping handle of a knife 4, when changing milling cutter, nut is rotated down clamp 14 and unclamps, the 3rd inclined-plane 18 on 21 pairs, inclined-plane, nut bottom the 5th pushing block applies active force, after pushing block 17 promotes limited block 6, take out milling cutter and change.Such structure accurately can locate milling cutter, avoids again correcting when changing milling cutter, saves time and increases work efficiency, milling cutter can also be avoided to skid in high-speed rotation simultaneously, increase the service life of milling cutter.
Claims (3)
1. the clamp structure of a milling cutter, comprise milling cutter and milling fixture, milling cutter is made up of cutter head and handle of a knife, it is characterized in that: described handle of a knife be provided with one vertical with handle of a knife and run through the first cavity of handle of a knife, 2 limited blocks are provided with in first cavity, described limited block is provided with the first inclined-plane, limited block top is provided with a chute, 1 spring is provided with between 2 limited blocks, described first cavity two ends are respectively provided with a block, block is fixedly connected with cavity, block is in the chute of limited block and is connected with slide, described milling fixture is made up of clamping section and locking nut, top, clamping section is provided with the second cavity, clamp is provided with in second cavity, clamp coordinates with the second cavity clearance, clamp is provided with the second inclined-plane, bottom is provided with 2 three cavitys corresponding with the first empty cavity position on handle of a knife, bottom, clamping section the 3rd cavity is provided with pushing block, pushing block is provided with the 3rd inclined-plane, pushing block coordinates with the 3rd cavity clearance, locking nut internal whorl top is provided with the 4th inclined-plane, 4th inclined-plane is parallel with the second inclined-plane of clamp, locking nut internal whorl bottom is provided with the 5th inclined-plane, 5th inclined-plane parallels with the 3rd inclined-plane on pushing block, locking nut is threaded with clamping section.
2. the clamp structure of milling cutter according to claim 1, is characterized in that: top, clamping section is provided with 2-8 cavity, is provided with clamp in each cavity.
3. the clamp structure of milling cutter according to claim 1, is characterized in that: the top small end on the first inclined-plane is recessed in the first cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420469753.2U CN204148615U (en) | 2014-08-19 | 2014-08-19 | A kind of clamp structure of milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420469753.2U CN204148615U (en) | 2014-08-19 | 2014-08-19 | A kind of clamp structure of milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204148615U true CN204148615U (en) | 2015-02-11 |
Family
ID=52506768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420469753.2U Expired - Fee Related CN204148615U (en) | 2014-08-19 | 2014-08-19 | A kind of clamp structure of milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204148615U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052870A (en) * | 2017-04-12 | 2017-08-18 | 黄河科技学院 | Milling cutter chucking device is used in a kind of precision optical machinery manufacture |
| CN107130920A (en) * | 2017-07-04 | 2017-09-05 | 陕西舜洋电子科技有限公司 | A kind of oil gas field prospecting drill bit |
| CN107984013A (en) * | 2017-12-01 | 2018-05-04 | 中山市榄商置业发展有限公司 | A kind of milling cutter being used for workpiece line |
| TWI632983B (en) * | 2017-07-26 | 2018-08-21 | 騰升科技股份有限公司 | Automatic tool changer |
-
2014
- 2014-08-19 CN CN201420469753.2U patent/CN204148615U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107052870A (en) * | 2017-04-12 | 2017-08-18 | 黄河科技学院 | Milling cutter chucking device is used in a kind of precision optical machinery manufacture |
| CN107052870B (en) * | 2017-04-12 | 2018-01-12 | 黄河科技学院 | Milling cutter chucking device is used in a kind of precision optical machinery manufacture |
| CN107130920A (en) * | 2017-07-04 | 2017-09-05 | 陕西舜洋电子科技有限公司 | A kind of oil gas field prospecting drill bit |
| TWI632983B (en) * | 2017-07-26 | 2018-08-21 | 騰升科技股份有限公司 | Automatic tool changer |
| CN107984013A (en) * | 2017-12-01 | 2018-05-04 | 中山市榄商置业发展有限公司 | A kind of milling cutter being used for workpiece line |
| CN107984013B (en) * | 2017-12-01 | 2019-11-08 | 江苏锡沂高新区科技发展有限公司 | A kind of milling cutter for crossing to workpiece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 Termination date: 20160819 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |