CN206263391U - A kind of PCBN cutters for special processing - Google Patents
A kind of PCBN cutters for special processing Download PDFInfo
- Publication number
- CN206263391U CN206263391U CN201621178321.1U CN201621178321U CN206263391U CN 206263391 U CN206263391 U CN 206263391U CN 201621178321 U CN201621178321 U CN 201621178321U CN 206263391 U CN206263391 U CN 206263391U
- Authority
- CN
- China
- Prior art keywords
- blade base
- locating slot
- cutting tips
- special processing
- chip area
- 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
Abstract
It is originally new to be related to a kind of PCBN cutters for special processing, it is characterised in that：The PCBN cutters for special processing include blade base, cutting tips and chip area, the blade base front end face sets locating slot, described locating slot bottom land sets at least one link slot, described cutting tips at least two, described cutting tips are connected and are embedded in locating slot by bolt with link slot, described cutting tips front end face exceeds at least 0.5 millimeter of blade base, and cutting tips are hinged by bolt with blade base, described described chip area is located on the blade base on rear side of locating slot, chip area is in 10 ° of -90 ° of angles with blade base axis, and chip removal front of the slot is connected with locating slot.This new one side has good cutting ability and structural strength, and cutting face structure on the other hand can be according to actual needs adjusted flexibly, so that the need for can effectively meeting the processing operation of Various Complex special.
Description
Technical field
The utility model is related to a kind of PCBN cutters for special processing, category machine tool equipment and technology neck
Domain.
Background technology
At present when being processed to the Special-Shaped Surface such as special structure structure using PCBN cutters, because band machined surface structure is multiple
It is miscellaneous, therefore processing operation, or the operating efficiency for having a strong impact on processing operation only cannot be done directly by traditional PCBN cutters
And quality, therefore in order to solve this problem, currently have developed the various special PCBN cutters for different anisotropic rock joints
Cutter, finds in use, although the need for these PCBN cutters can meet abnormally-structured face processing operation, but every kind of knife
The need for tool is only capable of meeting a kind of anisotropic rock joint processing, the waste of substantial amounts of PCBN cutters resource is thus resulted in, while
The use utilization rate that result in PCBN cutters is not high, therefore for this present situation, in the urgent need to developing a kind of new PCBN knives
Lamps structure, to meet actual production the need for.
Utility model content
The utility model purpose is that and overcomes above-mentioned deficiency, there is provided a kind of PCBN cutters for special processing.
To achieve the above object, the utility model is to be achieved through the following technical solutions：
A kind of PCBN cutters for special processing, including blade base, cutting tips and chip area, blade base
Front end face sets locating slot, and locating slot bottom land sets at least one link slot, cutting tips at least two, cutting tips by bolt with
Link slot is connected and is embedded in locating slot, and cutting tips front end face exceeds at least 0.5 millimeter of blade base, and cutting tips pass through
Bolt is hinged with blade base, and described chip area is located on the blade base on rear side of locating slot, chip area and blade base axle
Line is connected in 10 ° of -90 ° of angles, and chip removal front of the slot with locating slot.
Further, described cutting tips upper surface is higher by 0-10 millimeters of blade base upper surface.
Further, described chip removal groove depth is gradually deepened from front end to end, and chip area and blade base upper table
Face is in 10 ° of -60 ° of angles.
Further, described cutting tips are any one of rhombus-mechanism, isosceles triangular structure.
This new structure is simple, flexible and convenient to use, and production and maintenance cost are cheap, on the one hand with good machinability
Energy and structural strength, on the other hand can according to actual needs be adjusted flexibly cutting face structure, so as to can effectively meet various
The need for complicated abnormal shape screw thread process operation, the versatility and accommodation of PCBN cutters are improve.
Brief description of the drawings
Fig. 1 is this new structural representation.
Specific embodiment
A kind of PCBN cutters for special processing as shown in Figure 1, including blade base 1, cutting tips 2 and row
Bits groove 3, the front end face of blade base 1 sets locating slot 4, and the bottom land of locating slot 4 sets at least one link slot 5, cutting tips 2 at least two
Individual, cutting tips 2 are connected and are embedded in locating slot 4 by bolt 6 with link slot 5, and the front end face of cutting tips 2 exceeds blade base
1 at least 0.5 millimeter, and cutting tips 2 are hinged by bolt 6 with blade base 1, chip area 3 is located at the blade of the rear side of locating slot 4
On matrix 1, chip area 3 is connected in 10 ° of -90 ° of angles, and the front end of chip area 3 with the axis of blade base 1 with locating slot 4.
In the present embodiment, the described upper surface of cutting tips 2 is higher by 0-10 millimeters of 1 upper surface of blade base.
In the present embodiment, the described depth of chip area 3 is gradually deepened from front end to end, and chip area 3 and blade base 1
Upper surface is in 10 ° of -60 ° of angles.
In the present embodiment, described cutting tips 2 are any one of rhombus-mechanism, isosceles triangular structure.
This new structure is simple, flexible and convenient to use, and production and maintenance cost are cheap, on the one hand with good machinability
Energy and structural strength, on the other hand can according to actual needs be adjusted flexibly cutting face structure, so as to can effectively meet various
The need for complicated abnormal shape screw thread process operation, the versatility and accommodation of PCBN cutters are improve.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (4)
1. it is a kind of for special processing PCBN cutters, it is characterised in that：The PCBN knives for special processing
Tool includes blade base, cutting tips and chip area, and the blade base front end face sets locating slot, and described locating slot bottom land sets
At least one link slot, described cutting tips at least two, described cutting tips are connected and embedding by bolt with link slot
In in locating slot, described cutting tips front end face exceeds at least 0.5 millimeter of blade base, and cutting tips pass through bolt and knife
Sheet matrix is hinged, and described described chip area is located on the blade base on rear side of locating slot, chip area and blade base axis
It is connected with locating slot in 10 ° of -90 ° of angles, and chip removal front of the slot.
2. it is according to claim 1 it is a kind of for special processing PCBN cutters, it is characterised in that described cutting
Point of a knife upper surface is higher by 0-10 millimeters of blade base upper surface.
3. it is according to claim 1 it is a kind of for special processing PCBN cutters, it is characterised in that described chip removal
Groove depth is gradually deepened from front end to end, and chip area and blade base upper surface are in 10 ° of -60 ° of angles.
4. it is according to claim 1 it is a kind of for special processing PCBN cutters, it is characterised in that described cutting
Point of a knife is any one of rhombus-mechanism, isosceles triangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621178321.1U CN206263391U (en) | 2016-10-27 | 2016-10-27 | A kind of PCBN cutters for special processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621178321.1U CN206263391U (en) | 2016-10-27 | 2016-10-27 | A kind of PCBN cutters for special processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206263391U true CN206263391U (en) | 2017-06-20 |
Family
ID=59038318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621178321.1U Expired - Fee Related CN206263391U (en) | 2016-10-27 | 2016-10-27 | A kind of PCBN cutters for special processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206263391U (en) |
-
2016
- 2016-10-27 CN CN201621178321.1U patent/CN206263391U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102039439B (en) | Centering spiral cutter capable of composite positioning and combined cutting | |
| CN206263391U (en) | A kind of PCBN cutters for special processing | |
| CN204657574U (en) | A kind of shovel bores | |
| CN203610694U (en) | Dedicated stainless steel countersink | |
| CN206122771U (en) | Milling cutter is held firmly to height | |
| CN202667763U (en) | Ball-end milling cutter with two blades | |
| CN205660216U (en) | Novel combination formula CBN milling cutter | |
| CN204397100U (en) | A kind of buttless thread milling cutter | |
| CN208341824U (en) | A kind of basil seam adds three tip bits of fillet | |
| CN208067407U (en) | A kind of four sword fillet strength milling cutters | |
| CN201720500U (en) | Machining cutter for drilling small-diameter and flat-bottom blind hole | |
| CN205660178U (en) | Novel PCBN cutting tool | |
| CN206009960U (en) | A kind of composite milling cutter | |
| CN206127121U (en) | CNC glass processing gang tool | |
| CN206028818U (en) | Drill | |
| CN204159944U (en) | Apex point centering countersink | |
| CN206127122U (en) | CNC glass processing cutter | |
| CN205551494U (en) | Blade for bore hole of big little auxiliary angle of tool cutting edge angle | |
| CN204277007U (en) | A kind of drill bit of machining titanium alloy | |
| CN204545589U (en) | A kind of hydraulic valve block deep hole machining reamer | |
| CN204800025U (en) | Step cutter | |
| CN203918028U (en) | Be exclusively used in the carbide chip of concrete drill hole | |
| CN210996680U (en) | Novel drill bit | |
| CN203496009U (en) | Acrylic edge trimmer | |
| CN203649484U (en) | Forming flat drill |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170620 Termination date: 20191027 |