CN201728381U - C-shaped buckle for boring cutter - Google Patents
C-shaped buckle for boring cutter Download PDFInfo
- Publication number
- CN201728381U CN201728381U CN2010202479323U CN201020247932U CN201728381U CN 201728381 U CN201728381 U CN 201728381U CN 2010202479323 U CN2010202479323 U CN 2010202479323U CN 201020247932 U CN201020247932 U CN 201020247932U CN 201728381 U CN201728381 U CN 201728381U
- Authority
- CN
- China
- Prior art keywords
- cutter
- screw hole
- grain
- shape
- cutter grain
- 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 - Lifetime
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Abstract
The utility model discloses a C-shaped buckle for a boring cutter, which consists of a C-shaped cutter buckle, a fastening screw hole, a cutter grain locking screw hole and a cutter grain, wherein the fastening screw hole and the cutter grain locking screw hole are arranged on the C-shaped cutter buckle; an unfilled corner is arranged on the C-shaped buckle; the cutter grain is arranged at the unfilled corner and is matched with the cutter grain locking screw hole through a locking screw and then locked; and the C-shaped buckle can be matched with the fastening screw hole through a fastening screw and then locked on a boring cutter bar. The utility model has simple and reasonable structure and wide application range, greatly reduces the time of processing an chamfer in the hole processing and has wide popularization value and market potential.
Description
Technical field
The utility model relates to the machined mechanical field, specifically is a kind of C shape button that is used on the boring cutter.
Background technology
In machined part, often require chamfering at the place, radial hole aperture of part, but prior production process is subjected under the restriction of existing cutter, general all is to change the chamfering that cutter is processed the place, aperture again after formerly using the boring cutter machining hole, so not only increased the operation of part processing, because increased tool change time, also reduced the production efficiency of enterprise simultaneously.
Summary of the invention
The utility model has designed a kind of can matching with boring cutter bar at the deficiencies in the prior art, reduces the C shape button of tool change time.
Technic relization scheme of the present utility model is as follows: a kind of C shape button that is used on the boring cutter, form by C shape cutter button, holding screw hole, cutter grain lock screw hole, cutter grain, C shape cutter is buckled and is provided with holding screw hole and cutter grain lock screw hole, and C shape has been buckled a unfilled corner, and the cutter grain is installed on the unfilled corner face; Described cutter grain can be by match with cutter grain lock screw hole back locking of lock screw, C shape button can by holding screw be locked on the boring cutter bar after matching in the holding screw hole.
The course of work of the present utility model is as follows: C shape cutter button endoporus matches with boring cutter bar, by holding screw C shape knife rest is fixed on the boring cutter bar, and the cutter grain is installed on the unfilled corner of C shape button, and is fastening by cutter grain holding screw.The C shape boring cutter cutter grain that C shape cutter is buckled in the process of machining hole also under the drive of boring cutter chamfer machining come out, saved because of needing chamfering to change the time of cutter.
The utility model is simple and reasonable for structure, and is applied widely, significantly reduced the chamfer machining time in the processing of hole, and promotional value and market potential are widely arranged.
Description of drawings
Accompanying drawing 1 is a front view of the present utility model; Accompanying drawing 2 is left views of the present utility model.
Each label is respectively among the figure: (1) C shape cutter button; (2) cutter grain; (3) holding screw hole; (4) cutter grain lock screw hole.
Specific embodiment
Now lifting an example is described further the utility model
Embodiment:
C shape cutter button 1 is provided with holding screw hole 3, and a unfilled corner is arranged, and the unfilled corner face is used for being equipped with cutter grain 2; Cutter grain 2 is fastened on the C shape cutter button 1 by cutter grain lock screw hole 4.
Claims (1)
1. a C shape button that is used on the boring cutter is made up of C shape cutter button, holding screw hole, cutter grain lock screw hole, cutter grain, and it is characterized in that: C shape cutter is buckled and is provided with holding screw hole and cutter grain lock screw hole, and C shape has been buckled a unfilled corner, and the cutter grain is installed on the unfilled corner face; Described cutter grain can be by match with cutter grain lock screw hole back locking of lock screw, C shape button can by holding screw be locked on the boring cutter bar after matching in the holding screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202479323U CN201728381U (en) | 2010-07-05 | 2010-07-05 | C-shaped buckle for boring cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202479323U CN201728381U (en) | 2010-07-05 | 2010-07-05 | C-shaped buckle for boring cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201728381U true CN201728381U (en) | 2011-02-02 |
Family
ID=43519539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202479323U Expired - Lifetime CN201728381U (en) | 2010-07-05 | 2010-07-05 | C-shaped buckle for boring cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201728381U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773726A (en) * | 2012-05-09 | 2012-11-14 | 苏州金牛精密机械有限公司 | Round bar side hole orifice chamfering fixture |
-
2010
- 2010-07-05 CN CN2010202479323U patent/CN201728381U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102773726A (en) * | 2012-05-09 | 2012-11-14 | 苏州金牛精密机械有限公司 | Round bar side hole orifice chamfering fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110202 |
|
| CX01 | Expiry of patent term |