CN203918060U - A kind of milling cutter of adjustable pitch - Google Patents
A kind of milling cutter of adjustable pitch Download PDFInfo
- Publication number
- CN203918060U CN203918060U CN201320673846.2U CN201320673846U CN203918060U CN 203918060 U CN203918060 U CN 203918060U CN 201320673846 U CN201320673846 U CN 201320673846U CN 203918060 U CN203918060 U CN 203918060U
- Authority
- CN
- China
- Prior art keywords
- milling cutter
- axle sleeve
- adjustable
- rotating shaft
- utility
- 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
Landscapes
- Manufacturing And Processing Devices For Dough (AREA)
Abstract
The utility model relates to a kind of milling cutter of adjustable pitch, comprise rotating shaft, fixedly milling cutter, adjustable milling cutter, fixedly milling cutter is tightened on a side of rotating shaft, and adjustable milling cutter is arranged on the opposite side of rotating shaft, also includes and is placed in the fixedly telescopic axle sleeve between milling cutter and adjustable milling cutter.The scalability of axle sleeve makes same axle sleeve can process multiple oil-feed face, goes out the different intermediate of distance between pasta, reduces the replacing of axle sleeve, improves working (machining) efficiency.
Description
Technical field
The utility model relates to machining tool technical field, particularly a kind of milling cutter of adjustable pitch.
Background technology
The pitch-fixed saw blade milling cutter adopting in utility model CN201220601019.8 has added after axle sleeve for the fixing distance between milling cutter and adjustable milling cutter certain assurance, but the length of axle sleeve is certain, the axle sleeve of each certain length is only applicable to oil-feed face, go out distance between pasta consistent intermediate with it, like this, for oil-feed face, the different intermediate of distance that goes out between pasta, just need to change the axle sleeve of corresponding length, change trouble, and, if long-time batch machining intermediate, will inevitably cause the reduction of operating efficiency.
Utility model content
For above-mentioned situation, the purpose of this utility model is to provide a kind of milling cutter of adjustable pitch, solves for oil-feed face, goes out the problem that the different intermediate of distance between pasta need to be changed the axle sleeve of corresponding length, improves working (machining) efficiency.
Realize the technical solution of the utility model as follows:
A milling cutter for adjustable pitch, comprises rotating shaft, fixedly milling cutter, adjustable milling cutter, and fixedly milling cutter is tightened on a side of rotating shaft, and adjustable milling cutter is arranged on the opposite side of rotating shaft, also includes and is placed in the fixedly telescopic axle sleeve between milling cutter and adjustable milling cutter.
Described scalable axle sleeve has more piece, and is a section nested connection.
The axle head of described scalable axle sleeve has the screw thread age of a draught animal, and by screw thread rotation, connects between every joint.
The beneficial effects of the utility model are: the scalability of axle sleeve makes same axle sleeve can process multiple oil-feed face, goes out the different intermediate of distance between pasta, reduce the replacing of axle sleeve, improve working (machining) efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is axle sleeve connection diagram of the present utility model;
In accompanying drawing, 1 for rotating shaft, and 2 is fixing milling cutter, and 3 is adjustable milling cutter, and 4 is scalable axle sleeve.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described;
Shown in Fig. 1,2, a milling cutter for adjustable pitch, comprises rotating shaft 1, fixedly milling cutter 2, adjustable milling cutter 3, and fixedly milling cutter 2 is tightened on a side of rotating shaft 1, adjustable milling cutter 3 is arranged on the opposite side of rotating shaft 1, also includes and is placed in the fixedly telescopic axle sleeve 4 between milling cutter and adjustable milling cutter.Described scalable axle sleeve 4 has more piece, and a section nested connection, the axle head of scalable axle sleeve 4 has the screw thread age of a draught animal, and by screw thread rotation, connects between every joint.
When metal saw is installed, according to the oil-feed face of intermediate, go out the length of the distance adjustment axle sleeve 4 between pasta.Rotary sleeve 4, a section locking.
The scalability of axle sleeve 4 makes same axle sleeve 4 can process multiple oil-feed face, goes out the different intermediate of distance between pasta, reduces the replacing of axle sleeve 4, improves working (machining) efficiency.
The utility model is not limited to described embodiment; those skilled in the art is not departing from spirit of the present utility model openly in scope; still can do some corrections or change, therefore the scope that rights protection scope of the present utility model limits with claims is as the criterion.
Claims (1)
1. the milling cutter of an adjustable pitch, comprise rotating shaft (1), fixedly milling cutter (2), adjustable milling cutter (3), fixedly milling cutter (2) is tightened on a side of rotating shaft (1), adjustable milling cutter (3) is arranged on the opposite side of rotating shaft (1), it is characterized in that: also include and be placed in the fixedly telescopic axle sleeve (4) between milling cutter (2) and adjustable milling cutter (3), described scalable axle sleeve (4) has more piece, the axle head of the flexible axle sleeve of every joint is provided with the screw thread age of a draught animal, passes through the nested connection of screw thread between every joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320673846.2U CN203918060U (en) | 2013-10-29 | 2013-10-29 | A kind of milling cutter of adjustable pitch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320673846.2U CN203918060U (en) | 2013-10-29 | 2013-10-29 | A kind of milling cutter of adjustable pitch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203918060U true CN203918060U (en) | 2014-11-05 |
Family
ID=51813940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320673846.2U Expired - Fee Related CN203918060U (en) | 2013-10-29 | 2013-10-29 | A kind of milling cutter of adjustable pitch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203918060U (en) |
-
2013
- 2013-10-29 CN CN201320673846.2U patent/CN203918060U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203918060U (en) | A kind of milling cutter of adjustable pitch | |
| CN204234762U (en) | A kind of adjustable turning tool | |
| CN203579492U (en) | Milling cutter wrench | |
| CN204200963U (en) | A kind of double worm device of double-ended grinding machine box for feeding odd | |
| CN205008598U (en) | Square bar formula machine presss from both sides lathe tool | |
| CN104551152A (en) | Pitch-adjustable milling cutter | |
| CN203992643U (en) | A kind of reamer of deep hole processing | |
| CN203621511U (en) | Linkage cutting tool rest for bearing | |
| CN203579906U (en) | 0-60 DEG single pole long guiding rule | |
| CN204221076U (en) | Angle cutting tool | |
| CN204935207U (en) | A kind of tool changing device for lathe | |
| CN203779207U (en) | Anti-backlash nut for lead screw transmission system of machine tool | |
| CN204397033U (en) | A kind of length adjustable milling cutter | |
| CN201833051U (en) | Detachable milling cutter | |
| CN205438787U (en) | Interchangeable formula spiral blade arbor | |
| CN203566879U (en) | Oscillating device | |
| CN205183843U (en) | Eccentric double -end drilling machine | |
| CN204234834U (en) | A kind of machine folder counterbore combination drill | |
| CN204277052U (en) | The milling cutter blade fixing structure of boring and milling device | |
| CN204397032U (en) | A kind of milling cutter | |
| CN204140790U (en) | A kind of machine tool chief axis belt tensioning mechanism | |
| CN203390331U (en) | Simple external thread tool | |
| CN213729581U (en) | End milling cutter | |
| CN104439435A (en) | Combination drill for countersink of frame | |
| CN203279817U (en) | Packing auger adjusting device of fodder mixing machine |
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: 20141105 Termination date: 20151029 |
|
| EXPY | Termination of patent right or utility model |