CN203649515U - Shallow narrow annular groove machining mechanism - Google Patents
Shallow narrow annular groove machining mechanism Download PDFInfo
- Publication number
- CN203649515U CN203649515U CN201320819673.0U CN201320819673U CN203649515U CN 203649515 U CN203649515 U CN 203649515U CN 201320819673 U CN201320819673 U CN 201320819673U CN 203649515 U CN203649515 U CN 203649515U
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- Prior art keywords
- shallow narrow
- annular groove
- machining
- machined
- narrow annular
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- Expired - Lifetime
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- 238000003754 machining Methods 0.000 title abstract description 17
- 238000005553 drilling Methods 0.000 claims abstract description 14
- 230000003746 surface roughness Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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Abstract
The utility model discloses a shallow narrow annular groove machining mechanism, which solves the technical problem that the machining efficiency is low and the machining precision is not easy to control when a shallow narrow annular groove is machined in the prior art. The shallow narrow annular groove machining mechanism comprises a machining work platform (5), wherein a machined workpiece (4) is arranged on the machining work platform (5); a drilling machine drill rod (1) is arranged above the machined workpiece (4); an L-shaped grooving cutter rod (2) is horizontally fixed at the bottom end of the drilling machine drill rod (1) through a fastening screw (3); an L-shaped grooving cutter head (6) is arranged on a shallow narrow annular groove (7) to be machined in the surface of the machined workpiece (4). A shallow narrow annular groove of a component is machined by adopting the shallow narrow annular groove machining mechanism, the machining size precision, the surface roughness and the machining efficiency of the component can be greatly improved; moreover, the cutter can be made of a common material; meanwhile, the cost is reduced.
Description
Technical field
The utility model relates to a kind of shallow narrow cannelure organisation of working.
Background technology
In field of machining, sometimes need on part, be less than 3 millimeters by working width, the shallow narrow cannelure that the degree of depth is less than 4 millimeters, processes this shallow narrow cannelure and conventionally adopts corresponding cylindrical bar milling cutter to process.Because cylindrical bar milling cutter tool diameter is too little, add man-hour cutter and easily fracture, and working (machining) efficiency is very low, machining accuracy is wayward, and roughness of machining surface is also lower.
Summary of the invention
The utility model provides a kind of shallow narrow cannelure organisation of working, solved the low and uppity technical problem of machining accuracy of working (machining) efficiency that prior art exists in the time of the shallow narrow cannelure of processing.
The utility model is to solve by the following technical programs above technical problem:
A kind of shallow narrow cannelure organisation of working, comprise processing work platform, on processing work platform, be provided with workpiece to be machined, above workpiece to be machined, be provided with drilling machine drilling rod, L shaped grooving cutter knife bar is horizontally fixed on the bottom of drilling machine drilling rod by trip bolt, L shaped grooving cutter cutter head is arranged on the processed shallow narrow cannelure of the lip-deep wish of workpiece to be machined.
The height of L shaped grooving cutter cutter head is 3 millimeters, and the degree of depth of shallow narrow cannelure is 4 millimeters.
The utility model adopts the shallow narrow cannelure of this shallow narrow cannelure organisation of working processing parts, can significantly improve Dimension Measurement precision, surface roughness and working (machining) efficiency, and cutter can adopt common material, has reduced cost simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation that the utility model part is cut open.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in detail:
A kind of shallow narrow cannelure organisation of working, comprise processing work platform 5, on processing work platform 5, be provided with workpiece to be machined 4, above workpiece to be machined 4, be provided with drilling machine drilling rod 1, L shaped grooving cutter knife bar 2 is horizontally fixed on the bottom of drilling machine drilling rod 1 by trip bolt 3, L shaped grooving cutter cutter head 6 is arranged on the processed shallow narrow cannelure 7 of the lip-deep wish of workpiece to be machined 4.
The height t of L shaped grooving cutter cutter head 6 is 3 millimeters, and the depth H of shallow narrow cannelure 7 is 4 millimeters.
Claims (2)
1. a shallow narrow cannelure organisation of working, comprise processing work platform (5), on processing work platform (5), be provided with workpiece to be machined (4), be provided with drilling machine drilling rod (1) in the top of workpiece to be machined (4), it is characterized in that, L shaped grooving cutter knife bar (2) is horizontally fixed on the bottom of drilling machine drilling rod (1) by trip bolt (3), L shaped grooving cutter cutter head (6) is arranged on the processed shallow narrow cannelure (7) of the lip-deep wish of workpiece to be machined (4).
2. the shallow narrow cannelure organisation of working of one according to claim 1, is characterized in that, the height (t) of L shaped grooving cutter cutter head (6) is 3 millimeters, and the degree of depth (H) of shallow narrow cannelure (7) is 4 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320819673.0U CN203649515U (en) | 2013-12-14 | 2013-12-14 | Shallow narrow annular groove machining mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320819673.0U CN203649515U (en) | 2013-12-14 | 2013-12-14 | Shallow narrow annular groove machining mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203649515U true CN203649515U (en) | 2014-06-18 |
Family
ID=50915952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320819673.0U Expired - Lifetime CN203649515U (en) | 2013-12-14 | 2013-12-14 | Shallow narrow annular groove machining mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203649515U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107470659A (en) * | 2017-08-29 | 2017-12-15 | 上海奥林汽车安全系统有限公司 | A kind of cutter for annular groove processing |
| CN108890720A (en) * | 2018-07-19 | 2018-11-27 | 中航沈飞民用飞机有限责任公司 | Advanced composite material (ACM) sandwich structure L-type bias limits notcher |
| CN109352087A (en) * | 2018-12-11 | 2019-02-19 | 广西玉柴机器股份有限公司 | The method and cutter of a kind of simultaneous processing cylindrical wall, hole inner wall and hole baseplane |
-
2013
- 2013-12-14 CN CN201320819673.0U patent/CN203649515U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107470659A (en) * | 2017-08-29 | 2017-12-15 | 上海奥林汽车安全系统有限公司 | A kind of cutter for annular groove processing |
| CN107470659B (en) * | 2017-08-29 | 2023-11-21 | 上海奥林汽车安全系统有限公司 | Cutter for processing annular groove |
| CN108890720A (en) * | 2018-07-19 | 2018-11-27 | 中航沈飞民用飞机有限责任公司 | Advanced composite material (ACM) sandwich structure L-type bias limits notcher |
| CN109352087A (en) * | 2018-12-11 | 2019-02-19 | 广西玉柴机器股份有限公司 | The method and cutter of a kind of simultaneous processing cylindrical wall, hole inner wall and hole baseplane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140618 |