CN220329998U - Annular groove cutter - Google Patents
Annular groove cutter Download PDFInfo
- Publication number
- CN220329998U CN220329998U CN202321084206.8U CN202321084206U CN220329998U CN 220329998 U CN220329998 U CN 220329998U CN 202321084206 U CN202321084206 U CN 202321084206U CN 220329998 U CN220329998 U CN 220329998U
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- China
- Prior art keywords
- cutter
- annular groove
- groove cutter
- screw
- universal
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- 238000003754 machining Methods 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a ring-shaped groove cutter, which comprises a ring-shaped groove cutter, wherein a cutter bar clamping part, a cutter extending part, a screw, a universal cutter and an inner cavity interference-preventing cambered surface are arranged on the ring-shaped groove cutter, the ring-shaped groove cutter is provided with a cutter head part, a universal cutter mounting position and a screw hole, and the universal cutter is mounted on the ring-shaped groove cutter head part through the screw.
Description
Technical Field
The utility model relates to the technical field of machining cutters, in particular to a circular groove cutter.
Background
In machining, the influence of the cutter on machining of an R angle, an inclined plane, an interference surface and the like of the inner cavity structure of the hub is needed to be considered, most of existing annular groove cutters are special non-standard cutters, the existing annular groove cutters cannot be matched with a general cutter for use, the cutter cost is high, the production efficiency is low, and the machining quality is unstable.
Disclosure of Invention
In order to solve the problems in the background art, the utility model provides a circular groove cutter which can be matched with a general cutter for use, reduces the cost of the cutter, improves the productivity and has stable processing quality.
The utility model discloses the following technical scheme: the utility model provides a ring groove sword, includes ring groove sword 1, is equipped with cutter arbor clamping part 11, cutter extension 12, screw 13, general blade 14 and inner chamber anti-interference cambered surface 15 on the ring groove sword 1, ring groove sword 1 head is protruding, is equipped with general blade 14 mounted position and screw hole, installs general blade 14 at ring groove sword 1's head through screw 13.
Further, the cutter bar clamping part 11 is set according to the clamping specification of the cutter of the machine tool, so that the stable clamping of the cutter is ensured.
Further, the length of the cutter extension 12 is set according to the depth of the machining hub, so that the machining size is accurate.
Further, the screw 13 is a standard screw, so that the universality is strong and the replacement is convenient.
Further, the size of the universal blade 14 is set according to the angle 21 of the annular groove R, so that the machining size is accurate.
Further, the shape of the inner cavity interference preventing cambered surface 15 is set according to the shape of the inner cavity interference surface 22 of the hub, so that interference between a cutter and the inner cavity interference surface of the hub in the machining process is effectively prevented, and machining is prevented from being influenced.
Further, the annular groove cutter 1 is made of 45 # steel.
The beneficial effects are that: compared with the prior art, the annular groove cutter can be matched with a general cutter for use, so that the cost of ordering non-standard special cutters is greatly reduced, the production efficiency is improved, and the quality of products is ensured.
Drawings
FIG. 1 is a schematic diagram of the structure of a circular slotting cutter according to the present utility model;
FIG. 2 is a schematic view of the hub and annular groove cutter machining positions.
In the figure: 1-annular groove cutter, 11-cutter bar clamping part, 12-cutter extension part, 13-inner cavity interference-preventing cambered surface, 14-screw, 15-general blade, 2-hub, 21-annular groove R angle and 22-hub inner cavity interference surface.
Detailed Description
As shown in fig. 1, the annular groove cutter comprises an annular groove cutter 1, wherein a cutter bar clamping part 11, a cutter extending part 12, a screw 13, a universal cutter 14 and an inner cavity interference-preventing cambered surface 15 are arranged on the annular groove cutter, the head of the annular groove cutter 1 is convex and is provided with a universal cutter 14 mounting position and a screw hole, the universal cutter 14 is mounted on the head of the annular groove cutter 1 through the screw 13, and the universal cutter 14 is detachably mounted through the screw 13, so that the replacement is convenient and quick.
The cutter arbor clamping part 11 is set according to the lathe cutter clamping specification, guarantees the stable clamping of cutter, cutter extension 12 length sets according to processing wheel hub degree of depth, guarantees that the machining dimension is accurate, screw 13 is standard screw, and the commonality is strong, and universal blade 14 changes convenient and fast, universal blade 14 size sets according to ring channel R angle 21, guarantees that the machining dimension is accurate, inner chamber anti-interference cambered surface 15 shape sets according to wheel hub inner chamber interference surface 22 shape, effectively prevents that cutter and wheel hub inner chamber interference surface 22 from taking place to interfere in the course of working, prevents to take place the processing accident, influences the course of working, ring channel groove sword 1 material is 45 steel.
As shown in fig. 2, when the hub annular groove is machined, the positions of the annular groove cutter 1 and the hub 2 are schematically shown, when the hub annular groove is machined, the universal blades 14 with corresponding sizes are replaced according to the size of the R angle 21 of the hub annular groove, the cutter bar clamping part 11 of the annular groove cutter 1 is installed at the clamping position of a cutter of a machine tool, the hub to be machined is clamped and positioned well, and a preset program is run to machine the hub annular groove; the annular groove cutter 1 can be matched with the universal cutter 14 for use, the universal cutter 14 is convenient and quick to replace, the cost of ordering non-standard special cutters is greatly reduced, and the production efficiency is improved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a ring groove sword, includes ring groove sword (1), its characterized in that: the novel annular groove cutter is characterized in that a cutter bar clamping part (11), a cutter extending part (12), a screw (13), a universal blade (14) and an inner cavity interference-preventing cambered surface (15) are arranged on the annular groove cutter (1), the head of the annular groove cutter (1) is protruded, a universal blade (14) installation position and a screw hole are arranged, and the universal blade (14) is installed at the head of the annular groove cutter (1) through the screw (13).
2. The annular groove cutter of claim 1, wherein: the cutter bar clamping part (11) is set according to the clamping specification of a machine tool.
3. The annular groove cutter of claim 1, wherein: the cutter extension (12) length is set according to the machining hub depth.
4. The annular groove cutter of claim 1, wherein: the screw (13) is a national standard screw.
5. The annular groove cutter of claim 1, wherein: the universal blade (14) is sized according to the annular groove R angle (21).
6. The annular groove cutter of claim 1, wherein: the shape of the inner cavity interference preventing cambered surface (15) is set according to the shape of the inner cavity interference surface (22) of the hub.
7. The annular groove cutter of claim 1, wherein: the annular groove cutter (1) is made of No. 45 steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321084206.8U CN220329998U (en) | 2023-05-08 | 2023-05-08 | Annular groove cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321084206.8U CN220329998U (en) | 2023-05-08 | 2023-05-08 | Annular groove cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220329998U true CN220329998U (en) | 2024-01-12 |
Family
ID=89444733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321084206.8U Active CN220329998U (en) | 2023-05-08 | 2023-05-08 | Annular groove cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220329998U (en) |
-
2023
- 2023-05-08 CN CN202321084206.8U patent/CN220329998U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |