CN205702606U - Accurate grooving tool - Google Patents
Accurate grooving tool Download PDFInfo
- Publication number
- CN205702606U CN205702606U CN201620428651.5U CN201620428651U CN205702606U CN 205702606 U CN205702606 U CN 205702606U CN 201620428651 U CN201620428651 U CN 201620428651U CN 205702606 U CN205702606 U CN 205702606U
- Authority
- CN
- China
- Prior art keywords
- cutting
- chamfered section
- grooving tool
- groove milling
- accurate grooving
- 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.)
- Active
Links
Landscapes
- Milling Processes (AREA)
Abstract
The utility model discloses accurate grooving tool, the body being connected with process equipment including one end, it is characterized in that: described body is provided with the cutting portion rotated with it, described cutting portion includes setting the groove milling portion with its end, described groove milling radical is provided with connected chamfered section being recessed described cutting portion, and described groove milling portion and described chamfered section are located on same cutting plane.This utility model purpose is to overcome the deficiencies in the prior art, it is provided that a kind of accurate grooving tool, its simple in construction, and processing stability is high, and finished surface is bright and clean, and error is little, it is ensured that improve working (machining) efficiency while yields.
Description
[technical field]
This utility model relates to cutting tool, more specifically accurate grooving tool.
[background technology]
In mechanical processing industry, it is often necessary to processing coordinates workpiece, it will usually add on workpiece
Work notch is to assemble, but easily makes Workpiece vibration during existing process tool groove milling, processing
Error is big, and notch surface is the brightest, and fraction defective is high, is delayed manufacturing schedule.
[utility model content]
This utility model purpose is to overcome the deficiencies in the prior art, it is provided that a kind of accurate grooving cutter
Tool, its simple in construction, processing stability is high, and finished surface is bright and clean, and error is little, it is ensured that non-defective unit
Working (machining) efficiency is improved while rate.
This utility model is achieved through the following technical solutions:
Accurate grooving tool, the body 1 being connected with process equipment including one end, its feature exists
In: described body 1 is provided with the cutting portion 2 rotated with it, and described cutting portion 2 includes
Being located at the groove milling portion 202 of its end, described groove milling portion 202 is other is provided with connected being recessed
The chamfered section 203 of described cutting portion 2, described groove milling portion 202 and described chamfered section 203
It is located on same cutting plane.
Accurate grooving tool as above, it is characterised in that: described groove milling portion 202 and institute
The front of the chamfered section 203 stated is positioned at same first cutting plane 201.
Accurate grooving tool as above, it is characterised in that: described groove milling portion 202 and institute
The back side of the chamfered section 203 stated is positioned at same second cutting plane 204.
Accurate grooving tool as above, it is characterised in that: the first described cutting plane
201 and the second described cutting plane 204 be parallel to each other.
Accurate grooving tool as above, it is characterised in that: described cutting portion 2 is located at institute
Body 1 lower end stated, described groove milling portion 202 and described chamfered section 203 are located at described
On the downside of cutting portion 2, the first described cutting plane 201 and the second described cutting plane 204
Between be provided with chip removal portion 3, between described the second cutting plane 204 and described chip removal portion 3
The grooving 205 being provided with.
Accurate grooving tool as above, it is characterised in that: described cutting portion 2 is along described
Body 1 center circumferential array arrange.
Accurate grooving tool as above, it is characterised in that: described cutting portion 2 is two,
Reverse symmetry after array.
Accurate grooving tool as above, it is characterised in that: described groove milling portion 202 cuts
End is for being horizontally disposed with.
Accurate grooving tool as above, it is characterised in that: described chamfered section 203 is by two
The first chamfered section 2a connected and the second chamfered section 2b composition, the first described chamfered section 2a
Chamfering radian R be 0.2～0.4mm, the chamfering radian R of the second described chamfered section 2b is
0.8～1.2mm, the first described chamfered section 2a is tangent with the second described chamfered section 2b.
Accurate grooving tool as above, it is characterised in that: described chip removal portion 3 is indent
Arc surface, it starts circular arc excessively to described body 1 circle on the downside of the first cutting plane 201
Peripheral end portion.
Compared with prior art, this utility model has the following advantages:
1, this utility model simple in construction, processing stability is high, and finished surface is bright and clean, by mistake
Difference is little, it is ensured that improve working (machining) efficiency while yields.
2, cutting structure of the present utility model is that circumference permutation is arranged, and its cutting effect is good,
And chip removal portion is interior concave arc and is located in side, cutting plane, beneficially cutting process
Scrap is discharged.
[accompanying drawing explanation]
Fig. 1 is this utility model axonometric chart；
Fig. 2 is this utility model front view；
Fig. 3 is this utility model right view；
Fig. 4 is this utility model upward view；
Fig. 5 is the A portion enlarged drawing of Fig. 2.
[detailed description of the invention]
Accurate grooving tool, the body 1 being connected with process equipment including one end, described basis
Body 1 is provided with the cutting portion 2 rotated with it, and described cutting portion 2 includes being located at its end
Groove milling portion 202, described groove milling portion 202 is other to be provided with and connected is recessed described cutting portion
The chamfered section 203 of 2, described groove milling portion 202 and described chamfered section 203 are located at all
Scabble on face.
The front of described groove milling portion 202 and described chamfered section 203 is positioned at same first cutting
Plane 201.
The back side of described groove milling portion 202 and described chamfered section 203 is positioned at same second cutting
Plane 204.
The first described cutting plane 201 and the second described cutting plane 204 are parallel to each other.
Described cutting portion 2 is located at described body 1 lower end, described groove milling portion 202 and institute
The chamfered section 203 stated is located on the downside of described cutting portion 2, the first described cutting plane 201
And it is provided with chip removal portion 3, the second described cutting plane between the second described cutting plane 204
The grooving 205 being provided with between 204 and described chip removal portion 3.Described grooving 205 is with described
The second cutting plane 204 form angle, this angle is 120 degree.
Described cutting portion 2 is arranged along described body 1 center circumferential array.Have an advantage in that
Machining efficiency is high, and evenly, service life is longer for stress.
Described cutting portion 2 is two, reverse symmetry after array.It is alternatively three or four.
Described cutting end, groove milling portion 202 is for being horizontally disposed with.Have an advantage in that rational in infrastructure, cut
Cut effective.
Described chamfered section 203 is by two the first chamfered section 2a connected and the second chamfered section 2b group
Becoming, the chamfering radian R of the first described chamfered section 2a is 0.2～0.4mm, described second
The chamfering radian R of chamfered section 2b is 0.8～1.2mm, the first described chamfered section 2a and institute
The second chamfered section 2b stated is tangent.The chamfering radian R of the first chamfered section is 0.3mm, second
The chamfering radian R of chamfered section is 1.0mm.Having an advantage in that rational in infrastructure, chamfering is effective.
Described chip removal portion 3 is interior concaved circular cambered surface, and it is from the beginning of on the downside of the first cutting plane 201
Circular arc is excessively to described body 1 circumferential ends.Have an advantage in that rational in infrastructure, easily manufactured,
Arranging of this radian can facilitate the scrap of institute's output in the course of processing to discharge, and scrap is difficult to stick at and cuts
Cutting in structure, reduce the risk of scrap scratch workpiece, yields is higher.
Claims (10)
1. accurate grooving tool, the body (1) being connected with process equipment including one end,
It is characterized in that: described body (1) is provided with the cutting portion (2) rotated with it, described
Cutting portion (2) include the groove milling portion (202) that is located at its end, described groove milling portion (202)
Side is provided with connected chamfered section (203) being recessed described cutting portion (2), described
Groove milling portion (202) and described chamfered section (203) are located on same cutting plane.
Accurate grooving tool the most according to claim 1, it is characterised in that: described
Groove milling portion (202) and to be positioned at same first cutting flat the front of described chamfered section (203)
Face (201).
Accurate grooving tool the most according to claim 2, it is characterised in that: described
Groove milling portion (202) and to be positioned at same second cutting flat the back side of described chamfered section (203)
Face (204).
Accurate grooving tool the most according to claim 3, it is characterised in that: described
The first cutting plane (201) and described the second cutting plane (204) be parallel to each other.
Accurate grooving tool the most according to claim 3, it is characterised in that: described
Cutting portion (2) be located at described body (1) lower end, described groove milling portion (202) and
Described chamfered section (203) is located at described cutting portion (2) downside, the first described cutting
Chip removal portion (3), institute it is provided with between plane (201) and described the second cutting plane (204)
The grooving (205) being provided with between the second cutting plane (204) and the described chip removal portion (3) that state.
Accurate grooving tool the most according to claim 1, it is characterised in that: described
Cutting portion (2) arrange along described body (1) center circumferential array.
Accurate grooving tool the most according to claim 6, it is characterised in that: described
Cutting portion (2) be two, reverse symmetry after array.
Accurate grooving tool the most according to claim 1, it is characterised in that: described
Groove milling portion (202) cutting end for being horizontally disposed with.
Accurate grooving tool the most according to claim 1, it is characterised in that: described
Chamfered section (203) by two the first chamfered section (2a) connected and the second chamfered section (2b)
Composition, the chamfering radian R of described the first chamfered section (2a) is 0.2～0.4mm, described
The chamfering radian R of the second chamfered section (2b) be 0.8～1.2mm, the first described chamfering
Portion (2a) is tangent with described the second chamfered section (2b).
Accurate grooving tool the most according to claim 5, it is characterised in that: described
Chip removal portion (3) be interior concaved circular cambered surface, its from the first cutting plane (201) downside start circle
Arc is excessively to described body (1) circumferential ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620428651.5U CN205702606U (en) | 2016-05-11 | 2016-05-11 | Accurate grooving tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620428651.5U CN205702606U (en) | 2016-05-11 | 2016-05-11 | Accurate grooving tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205702606U true CN205702606U (en) | 2016-11-23 |
Family
ID=57298914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620428651.5U Active CN205702606U (en) | 2016-05-11 | 2016-05-11 | Accurate grooving tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205702606U (en) |
-
2016
- 2016-05-11 CN CN201620428651.5U patent/CN205702606U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105750605B (en) | Cut gang tool | |
| CN205764098U (en) | High-efficient cutting gang tool | |
| CN104400036B (en) | Chamfer forming tool and forming process thereof | |
| CN103203594B (en) | Processing method is added in composite many types of frock numerical control | |
| CN205702606U (en) | Accurate grooving tool | |
| CN205869568U (en) | A cutter block for processing vehicle air conditioner aluminium contact | |
| CN205702601U (en) | The edge of work can be carried out the cutting tool of rounding processing | |
| CN203817523U (en) | Anti-vibration reamer | |
| CN207971472U (en) | A kind of layering processing combination forming T-type cutter | |
| CN207414438U (en) | A kind of counterbit for being used to remove bolt hole counterbore burr | |
| CN205733028U (en) | A kind of octahedral monodentate pulley groove cutter | |
| CN107262753A (en) | Tubulose pored component cutter knife special and its installation method | |
| CN205341742U (en) | LED pin cutter cutting device | |
| CN207308983U (en) | Tubulose pored component cutter knife special | |
| CN211192215U (en) | Staggered tooth forming milling cutter | |
| CN211386952U (en) | Embedded chamfering device | |
| CN201376236Y (en) | Cotton wheel for polishing forged knife | |
| CN204262448U (en) | For the shaping knife bar of worked door hinge body part circular arc | |
| CN214920727U (en) | Chamfering processing equipment for through hole in small space of part | |
| CN213916506U (en) | Adjustable lamination type radial gear shaving cutter | |
| CN206643410U (en) | Multilayer groove milling chamfering tool | |
| CN203711942U (en) | Circular hole chamfering tool | |
| CN209647630U (en) | Wheel hub tool | |
| CN204747536U (en) | Positive and negative tapering shaping sword for tapering | |
| CN203725791U (en) | Burr processing cutter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |