CN217474936U - Special cutter for processing inclined plane - Google Patents
Special cutter for processing inclined plane Download PDFInfo
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- CN217474936U CN217474936U CN202220991465.8U CN202220991465U CN217474936U CN 217474936 U CN217474936 U CN 217474936U CN 202220991465 U CN202220991465 U CN 202220991465U CN 217474936 U CN217474936 U CN 217474936U
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- Prior art keywords
- tool
- beveling
- inclined plane
- isosceles trapezoid
- processing
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Abstract
The utility model discloses a special cutter of inclined plane processing, include handle of a knife and edge two at least annular blade that the concentric setting of handle of a knife axial interval, each annular blade symmetry is provided with a pair of sword groove, the sword groove sets up to isosceles trapezoid cutting face along the one side that the cutter turned to, and two symmetrical inclined planes of same work piece are processed jointly to the isosceles trapezoid cutting face of two adjacent annular blade. The utility model discloses can once only process the inclined plane of two symmetries of product fast, need not twice clamping, it is long when having significantly reduced processing, can guarantee product quality stability.
Description
Technical Field
The utility model relates to a cutter technical field, concretely relates to special cutter of inclined plane processing.
Background
The existing bevel processing cutter can only process one bevel at one time, and a product needing to symmetrically process the two bevels needs to be clamped and processed twice, so that the processing time is greatly increased, the precision requirement on the clamping twice is high, and the stability of the product quality is difficult to guarantee.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special cutter of inclined plane processing to the aforesaid of prior art is not enough and the defect to solve above-mentioned problem.
The utility model provides a technical problem can adopt following technical scheme to realize:
the special tool for machining the inclined plane comprises a tool handle and at least two annular blades concentrically arranged along the axial direction of the tool handle at intervals, wherein a pair of tool grooves are symmetrically arranged on each annular blade, the tool grooves are arranged into isosceles trapezoid cutting surfaces along the surface, which is turned by the tool, of each tool groove, and the isosceles trapezoid cutting surfaces of every two adjacent annular blades jointly machine two symmetrical inclined planes of the same workpiece.
In a preferred embodiment of the present invention, the isosceles trapezoid-shaped cutting surface is provided with a PCD material cutting layer.
In a preferred embodiment of the present invention, the handle is a cylindrical handle, and the longer base of the isosceles trapezoid-shaped cutting surface is parallel to the axis of the cylindrical handle.
In a preferred embodiment of the present invention, the tool groove also serves as a chip removal groove during operation.
In a preferred embodiment of the present invention, the tool holder is concentrically provided with three annular blades at axial intervals, so as to bevel two workpieces at the same time.
Since the technical scheme as above is adopted, the utility model discloses can once only process the inclined plane of two symmetries of product fast, need not twice clamping, it is long when having significantly reduced processing, can guarantee product quality stability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a front view of an embodiment of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a perspective view of an embodiment of the present invention.
Fig. 4 is a second perspective view of an embodiment of the present invention.
Fig. 5 is a third perspective view of an embodiment of the present invention.
Fig. 6 is a fourth perspective view of an embodiment of the present invention.
Fig. 7 is a schematic diagram of an operating state of the present invention.
Detailed Description
In order to make the utility model realize the technical means, creation characteristics, achievement purpose and efficiency are easy to understand and understand, the utility model is further explained below.
Referring to fig. 1 to 7, the special tool for beveling includes a tool holder 100 and at least two annular blades 200 concentrically arranged along the tool holder 100 at intervals in the axial direction. Each annular blade 200 is symmetrically provided with a pair of cutter grooves 210, the cutter grooves 210 are arranged into isosceles trapezoid cutting surfaces 211 along the surface where the cutter turns, and the isosceles trapezoid cutting surfaces 211 of two adjacent annular blades 200 jointly process two symmetrical inclined surfaces of the same workpiece.
In this embodiment, three annular blades 200 are concentrically arranged on the tool holder 100 at axial intervals, so as to bevel two workpieces at the same time. Of course, a plurality of annular inserts 200 may be concentrically disposed at axially spaced intervals in the tool holder 100 to simultaneously bevel a plurality of workpieces. The isosceles trapezoid cutting surface 211 is provided with a PCD cutting layer 212. The tool holder 100 is a cylindrical tool holder, and the longer bottom edge 211a of the isosceles trapezoid cutting surface 211 is parallel to the axis of the cylindrical tool holder. The cutter groove 210 is also used as a chip removal groove during working, so that chips can be conveniently removed.
The utility model discloses a theory of operation as follows:
firstly, a plurality of workpieces 1 to be processed and auxiliary blocks 2 are overlapped and clamped, the auxiliary block is clamped between every two adjacent workpieces 1, and the workpieces 1 and the auxiliary blocks 2 are fixed through fasteners. Then, the top of the tool holder 100 is mounted on a machine tool, and the tool holder 100 is driven to move horizontally in the direction of the workpiece 1 and to rotate at high speed. When the annular blades 200 contact the workpiece 1, the isosceles trapezoid-shaped cutting surfaces 211 of two adjacent annular blades 200 jointly machine two symmetrical inclined surfaces 1a of the same workpiece 1. The utility model discloses can once only process the inclined plane of two symmetries of product fast, need not twice clamping, it is long when having significantly reduced processing, can guarantee product quality stability.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The special tool for processing the inclined plane is characterized by comprising a tool handle and at least two annular blades which are concentrically arranged along the axial direction of the tool handle at intervals, wherein a pair of tool grooves are symmetrically arranged on each annular blade, the tool grooves are arranged into isosceles trapezoid cutting surfaces along the side where the tool turns, and the isosceles trapezoid cutting surfaces of the two adjacent annular blades are used for processing two symmetrical inclined planes of the same workpiece.
2. The special tool for beveling according to claim 1, wherein the isosceles trapezoidal cutting surface has a PCD material cutting layer disposed thereon.
3. The special tool for beveling as defined in claim 1 wherein the shank is a cylindrical shank and the longer base of the isosceles trapezoidal cutting surface is parallel to the axis of the cylindrical shank.
4. The special tool for beveling as claimed in claim 1, wherein the pocket also serves as a chip groove for beveling when in operation.
5. The special tool for beveling according to claim 1, wherein the holder is provided with three annular blades concentrically and axially spaced apart for beveling two workpieces simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220991465.8U CN217474936U (en) | 2022-04-26 | 2022-04-26 | Special cutter for processing inclined plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220991465.8U CN217474936U (en) | 2022-04-26 | 2022-04-26 | Special cutter for processing inclined plane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217474936U true CN217474936U (en) | 2022-09-23 |
Family
ID=83308705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220991465.8U Active CN217474936U (en) | 2022-04-26 | 2022-04-26 | Special cutter for processing inclined plane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217474936U (en) |
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2022
- 2022-04-26 CN CN202220991465.8U patent/CN217474936U/en active Active
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