CN204397078U - A kind of teeth groove process tool - Google Patents
A kind of teeth groove process tool Download PDFInfo
- Publication number
- CN204397078U CN204397078U CN201420744459.8U CN201420744459U CN204397078U CN 204397078 U CN204397078 U CN 204397078U CN 201420744459 U CN201420744459 U CN 201420744459U CN 204397078 U CN204397078 U CN 204397078U
- Authority
- CN
- China
- Prior art keywords
- cell wall
- straight
- cutter blade
- tooth
- sinking portion
- 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
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Abstract
The utility model relates to a kind of teeth groove process tool, comprise handle of a knife, cutter head and cutter blade, chamfered transition between handle of a knife and cutter head, described cutter head is provided with straight trough, straight trough is made up of two orthogonal cell walls, first cell wall is plane, second cell wall is made up of plane and cambered surface, the front end of described first cell wall is provided with sinking portion, the central authorities in sinking portion are provided with the tapped blind hole perpendicular to the first cell wall, cutter blade is placed in sinking portion and is threaded with sinking portion by bolt, described cutter blade is regular hexahedron, cutter blade is provided with some straight-tooth be parallel to each other away from the second cell wall with the face of the second walls parallel, straight-tooth is provided with cutting edge.Further, described straight-tooth is vertical with the first cell wall.Have employed above-mentioned scheme, the straight-tooth of cutter blade with need the teeth groove of processing work to want to agree with, the machining of carrying out rapidly and efficiently to workpiece by cutter blade, improves machining accuracy and working (machining) efficiency greatly.
Description
Technical field
The utility model relates to machine tool technical field, is specifically related to a kind of teeth groove process tool.
Background technology
Adopt existing cutter to process the workpiece with tooth slot structure, the precision of the product that machining obtains is low, and surface roughness is difficult to reach requirement, and working (machining) efficiency is low.When the workpiece that processing teeth groove is not of uniform size, cutter changing not easily.
Summary of the invention
For the problems referred to above, the purpose of this utility model is to provide the simple teeth groove process tool of a kind of structure.
Realize the technical solution of the utility model as follows:
A kind of teeth groove process tool, comprise handle of a knife, cutter head and cutter blade, chamfered transition between handle of a knife and cutter head, described cutter head is provided with straight trough, straight trough is made up of two orthogonal cell walls, first cell wall is plane, second cell wall is made up of plane and cambered surface, the front end of described first cell wall is provided with sinking portion, the central authorities in sinking portion are provided with the tapped blind hole perpendicular to the first cell wall, cutter blade is placed in sinking portion and is threaded with sinking portion by bolt, described cutter blade is regular hexahedron, cutter blade is provided with some straight-tooth be parallel to each other away from the second cell wall and with parallel plane of the second cell wall, straight-tooth is provided with cutting edge.
Further, described straight-tooth is vertical with the first cell wall.
Have employed above-mentioned scheme, the straight-tooth of cutter blade with need the teeth groove of processing work to want to agree with, the machining of carrying out rapidly and efficiently to workpiece by cutter blade, improves machining accuracy and working (machining) efficiency greatly.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the structural representation of the utility model and workpiece;
In figure, 1 is handle of a knife, and 2 is cutter head, and 3 is cutter blade, and 4 is the first cell wall, and 5 is the second cell wall, and 6 is bolt, and 7 is straight-tooth, and 8 is workpiece, and 9 is face A.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
See Fig. 1, a kind of teeth groove process tool, comprise handle of a knife 1, cutter head 2 and cutter blade 3, chamfered transition between handle of a knife and cutter head, described cutter head is provided with straight trough, straight trough is made up of two orthogonal cell walls, first cell wall 4 is plane, second cell wall 5 is made up of plane and cambered surface, the front end of described first cell wall is provided with sinking portion, the central authorities in sinking portion are provided with the tapped blind hole perpendicular to the first cell wall, cutter blade is placed in sinking portion and is threaded with sinking portion by bolt 6, described cutter blade is regular hexahedron, cutter blade is provided with some straight-tooth 7 be parallel to each other away from the second cell wall and with parallel plane of the second cell wall, straight-tooth is provided with cutting edge.Further, described straight-tooth is vertical with the first cell wall.
Fig. 2 illustrates the motion mode of the utility model processing work and the motion mode of workpiece.When processing workpiece 8 as shown in Figure 2, workpiece is fixed and can be rotated around the axis of workpiece, and the feed of cutter and withdrawing mode are as denoted by the arrows in fig. 2, it is downwards feed, upwards withdrawing, the every feed of cutter once with withdrawing once, the sidewall of workpiece just processes a tooth or teeth groove.
Adopt this programme, the machining can carrying out rapidly and efficiently to workpiece by cutter blade, improves machining accuracy and working (machining) efficiency greatly.
Straight-tooth also can be arranged on cutter blade away from the second cell wall and with on the face A9 of the plane orthogonal of the second cell wall.Straight-tooth also can be parallel to each other with the second cell wall.Correspondingly, the position of the workpiece shown in Fig. 2 and the feed of cutter and withdrawing mode also correspondingly adjust.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (2)
1. a teeth groove process tool, it is characterized in that: comprise handle of a knife, cutter head and cutter blade, chamfered transition between handle of a knife and cutter head, described cutter head is provided with straight trough, straight trough is made up of two orthogonal cell walls, first cell wall is plane, second cell wall is made up of plane and cambered surface, the front end of described first cell wall is provided with sinking portion, the central authorities in sinking portion are provided with the tapped blind hole perpendicular to the first cell wall, cutter blade is placed in sinking portion and is threaded with sinking portion by bolt, described cutter blade is regular hexahedron, cutter blade is provided with some straight-tooth be parallel to each other away from the second cell wall and with parallel plane of the second cell wall, straight-tooth is provided with cutting edge.
2. a kind of teeth groove process tool according to claim 1, is characterized in that: described straight-tooth is vertical with the first cell wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420744459.8U CN204397078U (en) | 2014-12-01 | 2014-12-01 | A kind of teeth groove process tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420744459.8U CN204397078U (en) | 2014-12-01 | 2014-12-01 | A kind of teeth groove process tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204397078U true CN204397078U (en) | 2015-06-17 |
Family
ID=53420976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420744459.8U Expired - Fee Related CN204397078U (en) | 2014-12-01 | 2014-12-01 | A kind of teeth groove process tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204397078U (en) |
-
2014
- 2014-12-01 CN CN201420744459.8U patent/CN204397078U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20161201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |