CN201807776U - Special fixture for copper busbar milling cutter - Google Patents
Special fixture for copper busbar milling cutter Download PDFInfo
- Publication number
- CN201807776U CN201807776U CN2010205547958U CN201020554795U CN201807776U CN 201807776 U CN201807776 U CN 201807776U CN 2010205547958 U CN2010205547958 U CN 2010205547958U CN 201020554795 U CN201020554795 U CN 201020554795U CN 201807776 U CN201807776 U CN 201807776U
- Authority
- CN
- China
- Prior art keywords
- milling cutter
- special fixture
- knife bar
- copper busbar
- cutter
- 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
- Milling Processes (AREA)
Abstract
The utility model discloses a special fixture for a copper busbar milling cutter, which comprises a cutter holder; a disc-shaped milling cutter is fixed on the cutter holder; the end of the cutter holder is connected with a locking nut by threads; and the locking nut is pressed on the outer side of the disc-shaped milling cutter. The special fixture for the copper busbar milling cutter realizes the function of copper busbar rounding-off in end milling with a horizontal milling cutter, reduces the workload of milling, ensures the process requirements, and has reasonable structural design and low manufacturing cost.
Description
Technical field
The utility model relates to the Tool bil holding device field, specifically belongs to copper bar milling cutter special fixture.
Background technology
Disc milling cutter is to be installed on the lathe by anchor clamps, part is carried out machining, frictional force between disc milling cutter and the part is bigger, require anchor clamps that disc milling cutter is installed and want the firm of ten minutes, general disc milling cutter has individual circular hole and knife bar to be packed on the knife bar by two locking nut pads front and back, and because of knife bar and disc milling cutter hole are the cylinder contact-making surfaces, very easy rotation is insecure, influence processing precision of products, give in the production and brought a lot of inconvenience.
The utility model content
The purpose of this utility model provides a kind of copper bar milling cutter special fixture, having solved knife bar and disc milling cutter hole is the loosening easily problem of cylinder contact-making surface, by between disc milling cutter and knife bar, adopting key connecting, disc milling cutter and knife bar just can not produce relative rotation, reasonable in design, low cost of manufacture.
The technical solution of the utility model is as follows:
Copper bar milling cutter special fixture includes knife bar, is installed with disc milling cutter on the knife bar, and the end thread of knife bar is connected with locking nut, and locking nut is pressed on the outside of described disc milling cutter.
Adopt key connecting between described disc milling cutter and the knife bar.
Compared with the prior art, the beneficial effects of the utility model are as follows:
The utility model is by adopting key connecting between disc milling cutter and knife bar, disc milling cutter and knife bar just can not produce relative rotation, the cutter that mills with crouching is realized the function of copper bar rounding on vertical milling, reduced the workload of milling processing, and guaranteed technological requirement, reasonable in design, low cost of manufacture.
Description of drawings
Fig. 1 is a cutaway view of the present utility model.
The specific embodiment
Referring to accompanying drawing, copper bar milling cutter special fixture includes knife bar 1, be installed with disc milling cutter 2 on the knife bar 1, the end thread of knife bar 1 is connected with locking nut 3, and locking nut 3 is pressed on the outside of disc milling cutter 2, adopts key 4 to connect between disc milling cutter 2 and the knife bar 1.
Claims (2)
1. copper bar milling cutter special fixture includes knife bar, it is characterized in that: be installed with disc milling cutter on the knife bar, the end thread of knife bar is connected with locking nut, and locking nut is pressed on the outside of described disc milling cutter.
2. according to the described copper bar milling cutter of claim 1 special fixture, it is characterized in that: adopt key connecting between described disc milling cutter and the knife bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205547958U CN201807776U (en) | 2010-09-30 | 2010-09-30 | Special fixture for copper busbar milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205547958U CN201807776U (en) | 2010-09-30 | 2010-09-30 | Special fixture for copper busbar milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201807776U true CN201807776U (en) | 2011-04-27 |
Family
ID=43890725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205547958U Expired - Fee Related CN201807776U (en) | 2010-09-30 | 2010-09-30 | Special fixture for copper busbar milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201807776U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102423814A (en) * | 2011-10-13 | 2012-04-25 | 江苏凯隆电器有限公司 | Cutter component special for milling multi-notch part |
| CN103706853A (en) * | 2014-01-07 | 2014-04-09 | 泉州恒毅机械有限公司 | Processing technology for needle cylinder milling groove of weft knitting machine |
-
2010
- 2010-09-30 CN CN2010205547958U patent/CN201807776U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102423814A (en) * | 2011-10-13 | 2012-04-25 | 江苏凯隆电器有限公司 | Cutter component special for milling multi-notch part |
| CN102423814B (en) * | 2011-10-13 | 2013-01-30 | 江苏凯隆电器有限公司 | Cutter component special for milling multi-notch part |
| CN103706853A (en) * | 2014-01-07 | 2014-04-09 | 泉州恒毅机械有限公司 | Processing technology for needle cylinder milling groove of weft knitting machine |
| CN103706853B (en) * | 2014-01-07 | 2016-02-24 | 泉州恒毅机械有限公司 | Weft-knitting machine needle cylinder Xiyanping injection technique |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20130930 |