CN205414531U - Novel two saw bit milling cutter - Google Patents
Novel two saw bit milling cutter Download PDFInfo
- Publication number
- CN205414531U CN205414531U CN201620176644.0U CN201620176644U CN205414531U CN 205414531 U CN205414531 U CN 205414531U CN 201620176644 U CN201620176644 U CN 201620176644U CN 205414531 U CN205414531 U CN 205414531U
- Authority
- CN
- China
- Prior art keywords
- saw bit
- nut
- pad
- gasket
- main shaft
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- Expired - Fee Related
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Abstract
The utility model discloses a novel two saw bit milling cutter, it includes main shaft, saw bit no. 1, saw bit no. 2, fills up the cover, gasket no. 1, gasket no. 2 and nut, one of main shaft is served radially to dwindle and is formed the portion of cup jointing, the tip of the portion of should cup jointing be equipped with with the external screw thread portion of nut looks adaptation, saw bit no. 1, gasket no. 1, fill up cover, gasket no. 2, saw bit no. 2 overlaps in proper order according to from interior to exterior's order and establishes in the portion of cup jointing, the nut is twisted in the external screw thread portion, and the roof pressure is in on the lateral surface of gasket no. 2, the utility model discloses a structural design is ingenious, reasonable, and through saw bit no. 1, two can process the bar simultaneously, two faces just can be processed out to one turnning and milling process, put forward high pressure heater work efficiency rate greatly, not only shortens one time process time, avoidance of repetition clamping error still, and then guaranteed the depth of parallelism of product, the promotion machining precision, and the corresponding machining dimension requirement of adaptation can come through the pad cover of changing different length, and the flexibility is high, and application scope is wide, does benefit to extensive popularization and application.
Description
Technical field
This utility model relates to Cutting Tool Technology Used on NC field, is specifically related to a kind of novel pair of metal saw.
Background technology
Metal saw be saw blade be also milling cutter.It it is the product belonging to both.Metal saw is to be made by the material such as high-speed steel or hard alloy mostly.Metal saw purposes: be mainly used in groove processing or cut-out that in ferrum, aluminum, copper etc., hard following metal material is narrow and deep.Can also be used for the nonmetallic Milling Process such as plastics, timber.
Current NC cutting tool is employing single saw-blade structure design, if desired for by bar turnning and milling forming material (cross section is polygon, such as tetragon or hexagon etc.), then each face is both needed to repeat one turnning and milling operation, operation sequence is loaded down with trivial details, wastes time and energy, and working (machining) efficiency is low.
Utility model content
For above-mentioned deficiency, the purpose of this utility model is, it is provided that a kind of smart structural design, rationally, can promote working (machining) efficiency, novel pair of metal saw easy to use, simple.
For achieving the above object, technical scheme provided by the utility model is: a kind of novel pair of metal saw, it includes main shaft, saw blade one, saw blade two, cushion cover, pad one, pad two and nut, formation socket part is radially reduced on one end of described main shaft, the end of this socket part is provided with the external thread part suitable with described nut, described saw blade one, pad one, cushion cover, pad two, saw blade two are sequentially sleeved on socket part by order from the inside to the outside, described nut is screwed on described external thread part, and top is pressed on the lateral surface of described pad two.
As a kind of improvement of the present utility model, described socket part is near the radially enlarged formation in one end of main shaft gear part.
As a kind of improvement of the present utility model, described nut is hex nut.
As a kind of improvement of the present utility model, described pad one and pad two are rubber sheet gasket.
The beneficial effects of the utility model are: smart structural design of the present utility model, rationally, bar can be processed by saw blade one, two simultaneously, one turnning and milling operation just can process two faces, it is greatly improved working (machining) efficiency, not only shorten one times of process time, also avoid repeated clamping error, and then ensure that the depth of parallelism of product, promote machining accuracy；And adaptive corresponding processing dimension requirement can be carried out by changing the cushion cover of different length, and motility is high, applied widely, and additionally overall structure is simple, low cost, it is easy to accomplish, beneficially wide popularization and application.
Below in conjunction with the accompanying drawings with embodiment, this utility model is further illustrated.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is main TV structure schematic diagram of the present utility model.
Detailed description of the invention
See Fig. 1 and Fig. 2, novel pair of metal saw of one that the present embodiment provides, it includes main shaft 1, saw blade 1, saw blade 23, cushion cover 4, pad 1, pad 26 and nut 7, formation socket part 8 is radially reduced on one end of described main shaft 1, the end of this socket part 8 is provided with the external thread part suitable with described nut 7, described saw blade 1, pad 1, cushion cover 4, pad 26, saw blade 23 are sequentially sleeved on socket part 8 by order from the inside to the outside, described nut 7 is screwed on described external thread part, and top is pressed on the lateral surface of described pad 26.It is also preferred that the left the length dimension of main shaft 1 is less than or equal to the twice of the length dimension of socket part 8.
It is also preferred that the left described socket part 8 is near the radially enlarged formation in one end of main shaft 1 gear part 9, convenient location is fixing, and structural strength is good.
In the present embodiment, described nut 7 is hex nut, and in other embodiments, this nut 7 can also be tetragonal nut etc..
In the present embodiment, described pad 1 and pad 26 are both preferably rubber sheet gasket, effectively promote the compactness coordinated.
During work, saw blade 1, pad 1, cushion cover 4, pad 26, saw blade 23, to select the cushion cover 4 of corresponding length, are then set on socket part 8 successively, then locking nut 7 by the size processed as required by order from the inside to the outside.Can be processed bar by saw blade 1, saw blade 23, one turnning and milling operation just can process two faces, is greatly improved working (machining) efficiency simultaneously, not only shorten one times of process time, also avoid repeated clamping error, and then ensure that the depth of parallelism of product, promote machining accuracy.
Therefore, this utility model is not limited to detailed description of the invention disclosed and described above, should also be as falling in scope of the claims of the present utility model to modifications and changes more of the present utility model.Although additionally, employ some specific terms in this specification, but these terms are merely for convenience of description, this utility model do not constituted any restriction, use other same or similar cutter, all in this utility model protection domain.
Claims (5)
1. novel pair of metal saw, it is characterized in that: it includes main shaft, saw blade one, saw blade two, cushion cover, pad one, pad two and nut, formation socket part is radially reduced on one end of described main shaft, the end of this socket part is provided with the external thread part suitable with described nut, described saw blade one, pad one, cushion cover, pad two, saw blade two are sequentially sleeved on socket part by order from the inside to the outside, described nut is screwed on described external thread part, and top is pressed on the lateral surface of described pad two.
Novel pair of metal saw the most according to claim 1, it is characterised in that: described socket part is near the radially enlarged formation in one end of main shaft gear part.
Novel pair of metal saw the most according to claim 1 and 2, it is characterised in that: described nut is hex nut.
Novel pair of metal saw the most according to claim 1, it is characterised in that: described pad one is rubber sheet gasket.
Novel pair of metal saw the most according to claim 1, it is characterised in that: described pad two is rubber sheet gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620176644.0U CN205414531U (en) | 2016-03-09 | 2016-03-09 | Novel two saw bit milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620176644.0U CN205414531U (en) | 2016-03-09 | 2016-03-09 | Novel two saw bit milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205414531U true CN205414531U (en) | 2016-08-03 |
Family
ID=56534282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620176644.0U Expired - Fee Related CN205414531U (en) | 2016-03-09 | 2016-03-09 | Novel two saw bit milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205414531U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106808002A (en) * | 2017-01-19 | 2017-06-09 | 张泽鹏 | A kind of new end mill(ing) cutter and manufacture method |
| CN113732376A (en) * | 2021-09-27 | 2021-12-03 | 中国航空工业标准件制造有限责任公司 | Novel milling cutter |
-
2016
- 2016-03-09 CN CN201620176644.0U patent/CN205414531U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106808002A (en) * | 2017-01-19 | 2017-06-09 | 张泽鹏 | A kind of new end mill(ing) cutter and manufacture method |
| CN106808002B (en) * | 2017-01-19 | 2020-03-03 | 张泽鹏 | End milling cutter and manufacturing method |
| CN113732376A (en) * | 2021-09-27 | 2021-12-03 | 中国航空工业标准件制造有限责任公司 | Novel milling cutter |
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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: 20160803 Termination date: 20180309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |