CN206662306U - A kind of compound chamfers cutter - Google Patents
A kind of compound chamfers cutter Download PDFInfo
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- CN206662306U CN206662306U CN201720322713.9U CN201720322713U CN206662306U CN 206662306 U CN206662306 U CN 206662306U CN 201720322713 U CN201720322713 U CN 201720322713U CN 206662306 U CN206662306 U CN 206662306U
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- blade
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- knife
- handle
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- 150000001875 compounds Chemical class 0.000 title claims abstract description 17
- 238000005520 cutting process Methods 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 230000001154 acute effect Effects 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000003754 machining Methods 0.000 description 3
- 238000013475 authorization Methods 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Milling, Broaching, Filing, Reaming, And Others (AREA)
Abstract
It the utility model is related to the chamfering class cutting-tool engineering field of stock-removing machine processing, specially a kind of compound chamfers cutter, including handle of a knife, tool rest and blade, the handle of a knife and the concentric connection of the tool rest, the tool rest is in the axial direction at least provided with two groups of mounting seats, the mounting seat in same group is uniformly distributed around the circumference of the tool rest, anti-interference area is provided between two neighbouring mounting seats, the mounting seat is provided with the installing zone of depression, the blade is removably mounted in the installing zone, the tool rest is at least provided with two blades, the blade is evenly distributed in every group of mounting seat.The utility model is simple in construction, easy to install, overcoming conventional tool can only positive chamfering or the characteristics of low chamfering tool efficiency, positive and negative both sides can be carried out to the chamfering of through hole or side to process at one time, it is substantially shorter manufacturing procedure, reduce work flow, process time is saved, ensures processing quality, lifts processing efficiency.
Description
Technical field
It the utility model is related to the chamfering class cutting-tool engineering field of stock-removing machine processing, specially a kind of compound chamfers knife
Tool.
Background technology
At present, an existing rose reamer typically only simple chamfering cutter head machining, example：Authorization Notice No. CN
Technical scheme described in 203711942U Chinese utility model, only can be suitably used for the chamfer machining in upper side hole, and hole is reverse
Chamfering can not process.Example：Technical scheme described in Authorization Notice No. CN203109365U Chinese utility model can be suitably used for
Both sides chamfer machining, but its is less efficient, stability is bad, and cutter rotating speed can not be too high, is placed on low on common manual instrument
Rotating speed uses preferable, progress high speed use on unsuitable CNC Machine Tools.These all employ substantial amounts of labour, hand
Work operation element is heavy, due to the level of skill difference and fatigue of human users, has had a strong impact on the quality of work piece production again, limit
Production efficiency is made.
Utility model content
The purpose of this utility model is to provide a kind of compound chamfers cutter, can meet forward and reverse chamfering of through hole workpiece, plate
The upper and lower both sides chamfering of material class workpiece.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of compound chamfers knife
Tool, including handle of a knife, tool rest and blade, the handle of a knife and the concentric connection of the tool rest, the tool rest are at least set in the axial direction
There are two groups of mounting seats, the mounting seat in same group is uniformly distributed around the circumference of the tool rest, neighbouring
Anti-interference area is provided between two mounting seats, the mounting seat is provided with the installing zone of depression, and the blade is removably
In the installing zone, the tool rest is at least provided with two blades, and the blade is evenly distributed on every group of installation
On seat.
Preferably, the knife number is two, neighbouring two blades are located at the tool rest axis
The same side, and it is in same cutting plane.
Preferably, the knife number is two or four, the both sides of the tool rest axis are evenly distributed in.
Preferably, the blade is provided with least one blade, the blade and the folder of the axis formation of the tool rest
Angle is acute angle, the blade on two neighbouring tool rests, and the incline direction of its blade is opposite.
Preferably, the blade is provided with two blades, including upper knife edge and lower blade, the upper knife edge and it is described under
The incline direction of blade is on the contrary, the upper knife edge is mutually given at the point of a knife of the blade with the lower blade.
Preferably, be provided with connecting seat between the handle of a knife and the tool rest, the connecting seat be provided with from the handle of a knife to
The transition face of the tool rest arc transition.
Preferably, anti-interference groove is provided between the connecting seat and the adjacent mounting seat.
Preferably, the handle of a knife is provided with honeycomb duct, the honeycomb duct is through the handle of a knife and extends in the tool rest,
The runner connected with the honeycomb duct is provided with the tool rest, the opening of the runner is positioned at the installation for installing the blade
In area.
Preferably, the handle of a knife is provided with the solid plane in side.
Preferably, the material of the handle of a knife, the tool rest and the connecting seat is steel or steel alloy or hard alloy.
The beneficial effects of the utility model：The utility model is simple in construction, easy to install, overcomes conventional tool only
The characteristics of positive chamfering of energy or low chamfering tool efficiency, it is complete positive and negative both sides time processing can be carried out to the chamfering of through hole or side
Into, manufacturing procedure is substantially shorter, reduces work flow, saves process time, liberation labour, guarantee processing quality, lifting
Processing efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment 1；
Fig. 2 is the mounting structure schematic diagram of tool rest and blade in the utility model embodiment 1；
Fig. 3 is the structural representation of the utility model embodiment 2；
Fig. 4 is the structural representation of the utility model embodiment 3；
Fig. 5 is the schematic diagram of processing mode one of the utility model embodiment；
Fig. 6 is the schematic diagram of processing mode two of the utility model embodiment；
Fig. 7 is the schematic diagram of processing mode three of the utility model embodiment；
Fig. 8 is the schematic diagram of processing mode four of the utility model embodiment；
In figure：1- handle of a knifes, 11- honeycomb ducts, the solid plane in 12- sides, 2- connecting seats, 3- tool rests, 31- mounting seats, 32- anti-interference
Area, 33- anti-interference grooves, 34- runners, 4- blades, 41- upper knife edges, blade under 42-.
Embodiment
Specific examples below is only to explanation of the present utility model, and it is not to limitation of the present utility model, sheet
Art personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read,
But as long as all protected in right of the present utility model by Patent Law.
Embodiment 1：As depicted in figs. 1 and 2, a kind of compound chamfers cutter, including handle of a knife 1, tool rest 3 and blade 4, handle of a knife 1
Provided with the solid plane 12 in side.Connecting seat 2 is provided between handle of a knife 1 and the tool rest 3, the connecting seat 2 is provided with from the handle of a knife 1 to institute
The transition face of the arc transition of tool rest 3 is stated, anti-interference groove 33 is provided between connecting seat 2 and the adjacent mounting seat 31.Handle of a knife 1,
The 3 concentric connection of connecting seat 2 and tool rest, the material of handle of a knife 1, tool rest 3 and connecting seat 2 is steel or steel alloy or hard alloy.Knife
Seat 3 is provided with two groups of mounting seats 31 in the axial direction, circumference of the mounting seat 31 in same group around the tool rest 3
It is uniformly distributed, anti-interference area 32 is provided between neighbouring two mounting seats 31, the mounting seat 31 is provided with depression
Installing zone, the blade 4 is removably mounted in the installing zone by bolt.
The tool rest 3 is provided with two blades 4, and two blades 4 set up separately in upper and lower two groups of mounting seats 31.Two knives
Piece 4 is located at the same side of the axis of tool rest 3, and is in same cutting plane.Blade 4 is provided with least one blade, in this reality
Apply in example, blade 4 is provided with two blades, including upper knife edge 41 and lower blade 42, the upper knife edge 41 and the lower blade 42
Incline direction on the contrary, the upper knife edge 41 is mutually given at the point of a knife of the blade 4 with the lower blade 42.Upper knife edge 41 and knife
The angle a that the axis of seat 3 is formed is acute angle, and a size is 51 °, and the angle b that the axis of lower blade 42 and tool rest 3 is formed is sharp
Angle, b size is 51 °.
The handle of a knife 1 is provided with honeycomb duct 11, and the honeycomb duct 11 is through the handle of a knife 1 and extends in the tool rest 3, institute
The runner 34 for being provided with tool rest 3 and being connected with the honeycomb duct 11 is stated, the opening of the runner 34 is positioned at the installation blade 4
Installing zone in.
Embodiment 2：As shown in figure 3, the quantity of blade 4 is two, two blades 4 set up separately in upper and lower two groups of mounting seats 31
On, and two blades 4 are distributed in the both sides of the axis of tool rest 3.
Embodiment 3：As shown in figure 4,4 quantity of blade four, two blades 4 are distributed in group mounting seat 31, in addition two
Individual blade 4 is distributed in the following group mounting seat 31, and blade 4 is in the both sides for being symmetrically dispersed in the axis of tool rest 3 two-by-two.
Processing mode one：As shown in figure 5, lower blade 42 and the following group installation group using the blade 4 in upper group of mounting seat 31
The upper knife edge 41 of blade on 31 carries out chamfer cutting simultaneously to the outside of workpiece.
Processing mode two：As shown in fig. 6, there is wider groove the side of plate workpiece, there is upper and lower chamfering to need on the inside of groove
The operating mode asked, divided by the lower blade 42 of the blade on the upper knife edge 41 and the following group installation group 31 of the blade 4 in upper group of mounting seat 31
It is other that chamfer cutting is carried out to workpiece above and below.
Processing mode three：As shown in fig. 7, there is at least narrower groove together in the side of plate workpiece, have on the inside of groove
The operating mode of upper and lower chamfering demand, by the upper knife edge 41 of the blade in same group of mounting seat 31 and lower blade 42 respectively below workpiece
Chamfer cutting is carried out with top.
Processing mode four：As shown in figure 8, having the groove that at least twice are narrower in the side of plate workpiece, have on the inside of groove
The operating mode of upper and lower chamfering demand, it is corresponding to workpiece respectively by the upper knife edge 41 and lower blade 42 of the blade in every group of mounting seat 31
Groove above and below simultaneously carry out chamfer cutting.
Claims (10)
1. a kind of compound chamfers cutter, including handle of a knife（1）, tool rest（3）And blade（4）, the handle of a knife（1）With the tool rest（3）
Concentric connection, it is characterised in that：The tool rest（3）In the axial direction at least provided with two groups of mounting seats（31）, positioned at same group
The interior mounting seat（31）Around the tool rest（3）Circumference be uniformly distributed, neighbouring two mounting seats
（31）Between be provided with anti-interference area（32）, the mounting seat（31）It is provided with the installing zone of depression, the blade（4）Removably
In the installing zone, the tool rest（3）Two blades are at least installed（4）, the blade（4）It is evenly distributed on
Every group of mounting seat（31）On.
A kind of 2. compound chamfers cutter according to claim 1, it is characterised in that：The blade（4）Quantity is two, on
Under adjacent two blades（4）Positioned at the tool rest（3）The same side of axis, and it is in same cutting plane.
A kind of 3. compound chamfers cutter according to claim 1, it is characterised in that：The blade（4）Quantity be two or
Four, it is evenly distributed in the tool rest（3）The both sides of axis.
A kind of 4. compound chamfers cutter according to claim 1 or 2 or 3, it is characterised in that：The blade（4）It is provided with
At least one blade, the blade and the tool rest（3）Axis formed angle be acute angle, positioned at two neighbouring institutes
State tool rest（3）On blade（4）, the incline direction of its blade is opposite.
A kind of 5. compound chamfers cutter according to claim 4, it is characterised in that：The blade（4）It is provided with two knives
Sword, including upper knife edge（41）With lower blade（42）, the upper knife edge（41）With the lower blade（42）Incline direction on the contrary, institute
State upper knife edge（41）With the lower blade（42）Mutually give the blade（4）Point of a knife at.
A kind of 6. compound chamfers cutter according to claim 1, it is characterised in that：The handle of a knife（1）With the tool rest（3）
Between be provided with connecting seat（2）, the connecting seat（2）Provided with from the handle of a knife（1）To the tool rest（3）The transition of arc transition
Face.
A kind of 7. compound chamfers cutter according to claim 6, it is characterised in that：The connecting seat（2）With adjacent institute
State mounting seat（31）Between be provided with anti-interference groove（33）.
A kind of 8. compound chamfers cutter according to claim 1, it is characterised in that：The handle of a knife（1）Provided with honeycomb duct
（11）, the honeycomb duct（11）Through the handle of a knife（1）And extend to the tool rest（3）It is interior, the tool rest（3）It is interior to be provided with and institute
State honeycomb duct（11）The runner of connection（34）, the runner（34）Opening positioned at installing the blade（4）Installing zone
It is interior.
A kind of 9. compound chamfers cutter according to claim 1, it is characterised in that：The handle of a knife（1）Provided with the solid plane in side
（12）.
A kind of 10. compound chamfers cutter according to claim 6, it is characterised in that：The handle of a knife（1）, the tool rest（3）
With the connecting seat（2）Material be steel or steel alloy or hard alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720322713.9U CN206662306U (en) | 2017-03-30 | 2017-03-30 | A kind of compound chamfers cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720322713.9U CN206662306U (en) | 2017-03-30 | 2017-03-30 | A kind of compound chamfers cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206662306U true CN206662306U (en) | 2017-11-24 |
Family
ID=60373021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720322713.9U Active CN206662306U (en) | 2017-03-30 | 2017-03-30 | A kind of compound chamfers cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206662306U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108296503A (en) * | 2018-04-01 | 2018-07-20 | 山西汤荣机械制造股份有限公司 | A kind of machine folder compound chamfers cutter |
| CN108405947A (en) * | 2018-06-13 | 2018-08-17 | 沈阳富创精密设备有限公司 | A kind of processing technology of the upper and lower fillet in highly-efficient processing aperture |
| CN110695460A (en) * | 2019-10-22 | 2020-01-17 | 苏州市职业大学 | A chamfering deburring tool |
| CN111438379A (en) * | 2020-05-18 | 2020-07-24 | 襄阳顺裕铸造有限公司 | Double-end chamfer sword |
| CN112872487A (en) * | 2021-01-13 | 2021-06-01 | 河南平高电气股份有限公司 | Combined cutter bar for chamfering |
| CN112872486A (en) * | 2021-01-13 | 2021-06-01 | 河南平高电气股份有限公司 | Chamfering machining tool |
| CN114589322A (en) * | 2021-12-13 | 2022-06-07 | 杭州速博雷尔传动机械有限公司 | Boring cutter |
-
2017
- 2017-03-30 CN CN201720322713.9U patent/CN206662306U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108296503A (en) * | 2018-04-01 | 2018-07-20 | 山西汤荣机械制造股份有限公司 | A kind of machine folder compound chamfers cutter |
| CN108405947A (en) * | 2018-06-13 | 2018-08-17 | 沈阳富创精密设备有限公司 | A kind of processing technology of the upper and lower fillet in highly-efficient processing aperture |
| CN110695460A (en) * | 2019-10-22 | 2020-01-17 | 苏州市职业大学 | A chamfering deburring tool |
| CN110695460B (en) * | 2019-10-22 | 2021-05-11 | 苏州市职业大学 | A chamfering deburring tool |
| CN111438379A (en) * | 2020-05-18 | 2020-07-24 | 襄阳顺裕铸造有限公司 | Double-end chamfer sword |
| CN112872487A (en) * | 2021-01-13 | 2021-06-01 | 河南平高电气股份有限公司 | Combined cutter bar for chamfering |
| CN112872486A (en) * | 2021-01-13 | 2021-06-01 | 河南平高电气股份有限公司 | Chamfering machining tool |
| CN114589322A (en) * | 2021-12-13 | 2022-06-07 | 杭州速博雷尔传动机械有限公司 | Boring cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 298, Fangjiashan Road, Yangjiabu Town, Huzhou Economic and Technological Development Zone, Huzhou City, Zhejiang Province, 313000 Patentee after: Zhejiang Xinzi Precision Machinery Co.,Ltd. Patentee after: HUZHOU CHENGJI MACHINERY Co.,Ltd. Address before: No. 298, Fangjiashan Road, Yangjiabu Town, Huzhou Economic and Technological Development Zone, Huzhou City, Zhejiang Province, 313000 Patentee before: ZHEJIANG 8+1 PRECISION MACHINERY Co.,Ltd. Patentee before: HUZHOU CHENGJI MACHINERY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |