CN204353500U - A kind of angle adjustable handle of a knife for lathe - Google Patents
A kind of angle adjustable handle of a knife for lathe Download PDFInfo
- Publication number
- CN204353500U CN204353500U CN201420803915.1U CN201420803915U CN204353500U CN 204353500 U CN204353500 U CN 204353500U CN 201420803915 U CN201420803915 U CN 201420803915U CN 204353500 U CN204353500 U CN 204353500U
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- CN
- China
- Prior art keywords
- screw
- tooth
- transposition block
- knife
- handle
- 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 discloses a kind of angle adjustable handle of a knife for lathe, comprise handle of a knife body, transposition block, lock-screw, hold-down screw, fixing screw hole and locking hole position, the two sides that described handle of a knife body contacts with transposition block is equipped with straight-tooth, fastened by straight-tooth, and be fixed as one by lock-screw, described lock-screw assigns into locking hole position, and described hold-down screw one end is fixed on transposition block by fixing screw hole, and described fixing screw hole is arranged on transposition block.Handle of a knife body of the present utility model is located with using identical end face straight-tooth between transposition block, both is connected as one by lock-screw, and the groove above transposition block is used for mounting cutter, uses hold-down screw to compress.Structure is simple, is convenient to manufacture and assembling, and use end-tooth to connect and can realize per tooth 3-6 degree location, rotational angle range is 0-60 °, can be used for vertical car, large-scale sleeper tool, reduces the quantity of dedicated tool.
Description
Technical field
The utility model relates to lathe processing tool field, especially a kind of angle adjustable handle of a knife for lathe.
Background technology
Advanced aero engine is because the extreme requirement to loss of weight, and structural design becomes increasingly complex, and brings great challenge to processing, particularly compressor disc Vehicle Processing, and each part needs the lathe tool handle customizing a large amount of different angles.And the handle of a knife occurred in the market is fixing, can not adjusting angle, when using processing parts, needing the handle of a knife of different angles, or needing manual rotation, the labour of such at substantial and energy, cause operation inconvenience.
Utility model content
For the problems referred to above, the utility model aims to provide a kind of angle adjustable handle of a knife for lathe being convenient to manufacture and assemble.
For realizing this technical purpose, scheme of the present utility model is:
A kind of angle adjustable handle of a knife for lathe, comprise handle of a knife body, transposition block, lock-screw, hold-down screw, fixing screw hole and locking hole position, the two sides that described handle of a knife body contacts with transposition block is equipped with straight-tooth, fastened by straight-tooth, and be fixed as one by lock-screw, described lock-screw assigns into locking hole position, and described hold-down screw one end is fixed on transposition block by fixing screw hole, and described fixing screw hole is arranged on transposition block.
As preferably, described handle of a knife body is identical with the straight-tooth end face of transposition block, and the pressure angle scope of straight-tooth is 30 °-50 °, and tooth depth scope is 1.5-3mm, and two between cog circumference angular ranges are 3 °-6 °.
As preferably, the side of described transposition block is provided with draw-in groove, and is provided with cutter in draw-in groove, is fixed by hold-down screw.
As preferably, described hold-down screw adopts six side's headless screws in M8-M16, and lock-screw 3 adopts six side's cheese head screws in M6-M10.
Handle of a knife body of the present utility model is located with using identical end face straight-tooth between transposition block, both is connected as one by lock-screw, and the groove above transposition block is used for mounting cutter, uses hold-down screw to compress.Structure is simple, is convenient to manufacture and assembling, and use end-tooth to connect and can realize per tooth 3-6 degree location, rotational angle range is 0-60 °, can be used for vertical car, large-scale sleeper tool, reduces the quantity of dedicated tool.
Accompanying drawing explanation
Fig. 1 is STRUCTURE DECOMPOSITION schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.
As shown in Figure 1, a kind of angle adjustable handle of a knife for lathe of the utility model embodiment, comprise handle of a knife body 1, transposition block 2, lock-screw 3, hold-down screw 4, fixing screw hole 5 and locking hole position 6, the two sides that described handle of a knife body 1 contacts with transposition block 2 is equipped with straight-tooth, fastened by straight-tooth, and be fixed as one by lock-screw 3, described lock-screw 3 assigns into locking hole position 6, described hold-down screw 4 one end is fixed on transposition block 2 by fixing screw hole 5, and described fixing screw hole 5 is arranged on transposition block 2.
As preferably, described handle of a knife body 1 is identical with the straight-tooth end face of transposition block 2, and the pressure angle scope of straight-tooth is 30 °-50 °, and tooth depth scope is 1.5-3mm, and two between cog circumference angular ranges are 3 °-6 °.
As preferably, the side of described transposition block 2 is provided with draw-in groove, and is provided with cutter in draw-in groove, is fixed by hold-down screw 4.
As preferably, described hold-down screw 4 adopts six side's headless screws in M8-M16, and lock-screw 3 adopts six side's cheese head screws in M6-M10.
Handle of a knife body 1 of the present utility model is located with using identical end face straight-tooth between transposition block 2, both is connected as one by lock-screw 3, and the groove above transposition 2 pieces is used for mounting cutter, uses hold-down screw 4 to compress.Structure is simple, is convenient to manufacture and assembling, and use end-tooth to connect and can realize per tooth 3-6 degree location, rotational angle range is 0-60 °, can be used for vertical car, large-scale sleeper tool, reduces the quantity of dedicated tool.
The above; be only preferred embodiment of the present utility model; not in order to limit the utility model, every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalently replace and improve, within the protection domain that all should be included in technical solutions of the utility model.
Claims (4)
1. the angle adjustable handle of a knife for lathe, comprise handle of a knife body (1), transposition block (2), lock-screw (3), hold-down screw (4), fixing screw hole (5) and locking hole position (6), it is characterized in that: the two sides that described handle of a knife body (1) contacts with transposition block (2) is equipped with straight-tooth, fastened by straight-tooth, and be fixed as one by lock-screw (3), described lock-screw (3) assigns into locking hole position (6), described hold-down screw (4) one end is fixed on transposition block by fixing screw hole (5), described fixing screw hole (5) is arranged on transposition block (2).
2. a kind of angle adjustable handle of a knife for lathe according to claim 1, it is characterized in that: described handle of a knife body (1) is identical with the straight-tooth end face of transposition block (2), the pressure angle scope of straight-tooth is 30 °-50 °, tooth depth scope is 1.5-3mm, and two between cog circumference angular ranges are 3 °-6 °.
3. a kind of angle adjustable handle of a knife for lathe according to claim 1, is characterized in that: the side of described transposition block (2) is provided with draw-in groove, and is provided with cutter in draw-in groove, is fixed by hold-down screw (4).
4. a kind of angle adjustable handle of a knife for lathe according to claim 1, is characterized in that: described hold-down screw (4) adopts six side's headless screws in M8-M16, and lock-screw (3) adopts six side's cheese head screws in M6-M10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420803915.1U CN204353500U (en) | 2014-12-17 | 2014-12-17 | A kind of angle adjustable handle of a knife for lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420803915.1U CN204353500U (en) | 2014-12-17 | 2014-12-17 | A kind of angle adjustable handle of a knife for lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204353500U true CN204353500U (en) | 2015-05-27 |
Family
ID=53254997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420803915.1U Expired - Fee Related CN204353500U (en) | 2014-12-17 | 2014-12-17 | A kind of angle adjustable handle of a knife for lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204353500U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105397120A (en) * | 2015-12-15 | 2016-03-16 | 中国长江动力集团有限公司 | Angle-adjustable inner circle helical tooth and chute machining device |
| CN106881469A (en) * | 2017-04-10 | 2017-06-23 | 成都亨通兆业精密机械有限公司 | The angle-modulation positioning device of angle handle of a knife |
| CN106938343A (en) * | 2017-05-05 | 2017-07-11 | 中国长江动力集团有限公司 | The processing method and parameterization macro program digital control programming method of inner circle helical teeth or skewed slot |
| CN107214355A (en) * | 2016-03-21 | 2017-09-29 | 上海运青制版有限公司 | A kind of roller digging lathe tool |
| CN107626990A (en) * | 2017-11-14 | 2018-01-26 | 贵州航帆精密机械制造有限公司 | A kind of thread machining device |
| CN111922368A (en) * | 2020-06-29 | 2020-11-13 | 东方电气集团东方汽轮机有限公司 | Chamfering tool with adjustable angle |
-
2014
- 2014-12-17 CN CN201420803915.1U patent/CN204353500U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105397120A (en) * | 2015-12-15 | 2016-03-16 | 中国长江动力集团有限公司 | Angle-adjustable inner circle helical tooth and chute machining device |
| CN107214355A (en) * | 2016-03-21 | 2017-09-29 | 上海运青制版有限公司 | A kind of roller digging lathe tool |
| CN106881469A (en) * | 2017-04-10 | 2017-06-23 | 成都亨通兆业精密机械有限公司 | The angle-modulation positioning device of angle handle of a knife |
| CN106938343A (en) * | 2017-05-05 | 2017-07-11 | 中国长江动力集团有限公司 | The processing method and parameterization macro program digital control programming method of inner circle helical teeth or skewed slot |
| CN107626990A (en) * | 2017-11-14 | 2018-01-26 | 贵州航帆精密机械制造有限公司 | A kind of thread machining device |
| CN111922368A (en) * | 2020-06-29 | 2020-11-13 | 东方电气集团东方汽轮机有限公司 | Chamfering tool with adjustable angle |
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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: 20150527 Termination date: 20151217 |
|
| EXPY | Termination of patent right or utility model |