CN202462007U - Clamping structure of milling cutter - Google Patents
Clamping structure of milling cutter Download PDFInfo
- Publication number
- CN202462007U CN202462007U CN2012200000205U CN201220000020U CN202462007U CN 202462007 U CN202462007 U CN 202462007U CN 2012200000205 U CN2012200000205 U CN 2012200000205U CN 201220000020 U CN201220000020 U CN 201220000020U CN 202462007 U CN202462007 U CN 202462007U
- Authority
- CN
- China
- Prior art keywords
- milling cutter
- clamp
- clamping
- toolholder body
- clamping unit
- 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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Abstract
The utility model discloses a clamping structure of a milling cutter. The clamping structure comprises a cutter shank body (1) and the milling cutter (5), wherein the milling cutter (5) is located inside the cutter shank body (1); an elastic reduction sleeve (3) is arranged between the cutter shank body (1) and the milling cutter (5); and a fixing device (7) is arranged on the cutter shank body (1), and the fixing device (7) is connected with the elastic reduction sleeve (3). The clamping structure of the milling cutter provided by the utility model has the advantages of simple structure, convenience in operation, high efficiency and the like. The circumference of a clamping unit can be uniformly stressed just by rotating and clamping a jackscrew, so as to tightly press the elastic reduction sleeve and clamp the milling cutter.
Description
Technical field
The utility model relates to a kind of milling cutter clamp structure.
Technical background
Milling cutter gripping sleeve handle of a knife is a requisite common tool in the machining; In use to select the different clamping cover for use according to actual processing; Clamping Knife handle structure commonly used roughly is made up of side screws clamp structure, resilient sleeve clamping structure, hydraulic clamping system and screw tension structure; Complex structure, efficient is low.
Summary of the invention
The utility model provides a kind of milling cutter clamp structure, has simple in structure, simple operation, efficient advantages of higher.
The utility model has adopted following technical scheme: a kind of milling cutter clamp structure; It comprises toolholder body, milling cutter, and said milling cutter is positioned at toolholder body, between toolholder body and milling cutter, is provided with the elasticity drill holder; Said toolholder body is provided with fixture, and said fixture links to each other with the elasticity drill holder.
Said fixture is made up of through hole, clamping unit and clamping jackscrew; Said through hole is positioned on the toolholder body, in through hole, is provided with clamping unit, and said clamping unit links to each other with the elasticity drill holder; In through hole, also be provided with the clamping jackscrew, said clamping jackscrew is fixed on clamping unit in the through hole; Said toolholder body is provided with two through holes, and two through holes are positioned at a side of elasticity drill holder simultaneously; Said toolholder body is provided with two through holes, and two through holes lay respectively at the both sides of elasticity drill holder; Said clamping unit is made up of interior ring, outer shroud, between interior ring, outer shroud, is provided with several clamps; Said clamp is made up of with outer clamp the interior clamp of mutual correspondence.
The utlity model has following beneficial effect: the utility model provides a kind of milling cutter clamp structure; Have simple in structure, simple operation, efficient advantages of higher; The utility model only needs to press closer silk through rotating clamp just can make the clamping unit circumference evenly stressed; Thereby compress the elasticity drill holder, milling cutter is clamped.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the structural representation of the utility model clamping unit.
The specific embodiment
As depicted in figs. 1 and 2; The utility model provides a kind of milling cutter clamp structure, and it comprises toolholder body 1, milling cutter 5, and said milling cutter 5 is positioned at toolholder body 1; Between toolholder body 1 and milling cutter 5, be provided with elasticity drill holder 3; Said toolholder body 1 is provided with fixture 7, and said fixture 7 links to each other with elasticity drill holder 3, and fixture 7 is through being fixed on elasticity drill holder 3 in the toolholder body 1 with milling cutter 5; Said fixture 7 is made up of through hole 6, clamping unit 4 and clamping jackscrew 2; Said through hole 6 is positioned on the toolholder body 1; In through hole 6, be provided with clamping unit 4; Said clamping unit 4 links to each other with elasticity drill holder 3, in through hole 6, also is provided with to clamp jackscrew 2, and said clamping jackscrew 2 is fixed on clamping unit 4 in the through hole 6; Said toolholder body 1 is provided with the side that 6, two through holes 6 of two through holes can be positioned at elasticity drill holder 3 simultaneously, also can lay respectively at the both sides of elasticity drill holder 3; Said clamping unit 4 is made up of interior ring 8, outer shroud 9, between interior ring 8 and outer shroud 9, is provided with several clamps, and each clamp is made up of with outer clamp 11 the interior clamp 10 of mutual correspondence.
The utility model presses closer silk 2 through rotating clamp; Clamp jackscrew 2 crushing clamp clamping units 4, the outer shroud of clamping unit 4 evenly is delivered to interior ring through the clamp between interior ring, the outer shroud with power after receiving the effect of power, and clamp inwardly pushes in finally making; Outer clamp outwards pushes; Make clamping unit 4 circumference evenly stressed, thereby compress elasticity drill holder 3, milling cutter 5 is clamped.
Claims (6)
1. milling cutter clamp structure; It is characterized in that it comprises toolholder body (1), milling cutter (5); Said milling cutter (5) is positioned at toolholder body (1); Between toolholder body (1) and milling cutter (5), be provided with elasticity drill holder (3), said toolholder body (1) is provided with fixture (7), and said fixture (7) links to each other with elasticity drill holder (3).
2. a kind of milling cutter clamp structure according to claim 1; It is characterized in that said fixture (7) is by through hole (6), clamping unit (4) and clamp jackscrew (2) and form; Said through hole (6) is positioned on the toolholder body (1), in through hole (6), is provided with clamping unit (4), and said clamping unit (4) links to each other with elasticity drill holder (3); In through hole (6), also be provided with and clamp jackscrew (2), said clamping jackscrew (2) is fixed on clamping unit (4) in the through hole (6).
3. a kind of milling cutter clamp structure according to claim 2 is characterized in that said toolholder body (1) is provided with two through holes (6), and two through holes (6) are positioned at a side of elasticity drill holder (3) simultaneously.
4. a kind of milling cutter clamp structure according to claim 2 is characterized in that said toolholder body (1) is provided with two through holes (6), and two through holes (6) lay respectively at the both sides of elasticity drill holder (3).
5. a kind of milling cutter clamp structure according to claim 1 is characterized in that said clamping unit (4) is made up of interior ring (8), outer shroud (9), between interior ring (8) and outer shroud (9), is provided with several clamps.
6. a kind of milling cutter clamp structure according to claim 5 is characterized in that said clamp is made up of the interior clamp (10) and the outer clamp (11) of mutual correspondence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200000205U CN202462007U (en) | 2012-01-01 | 2012-01-01 | Clamping structure of milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200000205U CN202462007U (en) | 2012-01-01 | 2012-01-01 | Clamping structure of milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202462007U true CN202462007U (en) | 2012-10-03 |
Family
ID=46910203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200000205U Expired - Fee Related CN202462007U (en) | 2012-01-01 | 2012-01-01 | Clamping structure of milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202462007U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102416571A (en) * | 2012-01-01 | 2012-04-18 | 赵孝民 | Clamping structure for milling cutter |
| 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 |
| CN108481058A (en) * | 2018-03-30 | 2018-09-04 | 宁波德深机械设备有限公司 | Milling cutter chucking device |
-
2012
- 2012-01-01 CN CN2012200000205U patent/CN202462007U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102416571A (en) * | 2012-01-01 | 2012-04-18 | 赵孝民 | Clamping structure for milling cutter |
| 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 |
| CN108481058A (en) * | 2018-03-30 | 2018-09-04 | 宁波德深机械设备有限公司 | Milling cutter chucking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu zhuiri automobile synchronizer Co. Ltd. Assignor: Zhao Xiaomin Contract record no.: 2013320000014 Denomination of utility model: Clamping structure for milling cutter Granted publication date: 20121003 License type: Exclusive License Record date: 20130118 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20160101 |
|
| EXPY | Termination of patent right or utility model |