CN203045089U - Clamp for machining long small-diameter external thread - Google Patents
Clamp for machining long small-diameter external thread Download PDFInfo
- Publication number
- CN203045089U CN203045089U CN 201220691884 CN201220691884U CN203045089U CN 203045089 U CN203045089 U CN 203045089U CN 201220691884 CN201220691884 CN 201220691884 CN 201220691884 U CN201220691884 U CN 201220691884U CN 203045089 U CN203045089 U CN 203045089U
- Authority
- CN
- China
- Prior art keywords
- diameter external
- external thread
- clamp
- machining
- screw die
- 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
Links
- 238000003754 machining Methods 0.000 title abstract description 9
- 230000003139 buffering effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 5
- 239000000835 fiber Substances 0.000 description 5
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
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Abstract
The utility model relates to a clamp for machining a long small-diameter external thread. The clamp for machining the long small-diameter external thread solves the problem of being tough to machine the long small-diameter external thread. The clamp for machining the long small-diameter external thread is characterized in that one end of a threading die sleeve is inserted into a pin sleeve, a walking hole and a chip conveyor hole I are formed in the end portion of the pin sleeve, the threading die sleeve and the pin sleeve are fixed through a positioning bolt by moving in the walking hole, a threading die is arranged on the end portion of the threading die sleeve, and a chip conveyor hole II is formed in the threading die sleeve. A buffering spring is arranged between the threading die sleeve and the pin sleeve. The threading die is fixed by a threading die top thread. The clamp for machining the long small-diameter external thread has the advantages of being high in thread machining speed, and good in quality of machined threads. The clamp for machining the long small-diameter external thread is applicable to manufacturing the threads in the range of M6-M16.
Description
Technical field
The utility model belongs to the anchor clamps field, relates to a kind of anchor clamps that are applicable to that threading is used on the longer small diameter workpiece of M6-M16 scope particularly.
Background technology
Be one of function of lathe at lathe with the lathe tool threading, but the workpiece for longer minor diameter, threading is difficult to, during because of usefulness threading tool machining screw, feed makes the workpiece bearing radial force, this power can make workpiece flexural deformation, so do not guarantee quality during with the longer minor diameter external screw thread workpiece of threading tool processing.The clear-cut processing that has is not.
Summary of the invention
In order to overcome the above problems, the utility model provides a kind of can process the externally threaded anchor clamps of longer minor diameter with screw die on lathe, and the speed of machining screw is fast, and the thread quality that processes is good.
To achieve these goals, the technical solution adopted in the utility model is: the longer minor diameter external screw thread of a kind of processing anchor clamps, one end of screw die cover inserts in the guide, the guide end is provided with walking hole and chip-removal hole I, bolt is fixed screw die cover and guide by mobile in the walking hole, screw die is located at the end of screw die cover, and screw die puts and is provided with the chip-removal hole II.
The above-mentioned longer minor diameter external screw thread of a kind of processing anchor clamps are provided with buffer spring between screw die cover and the guide.
The above-mentioned longer minor diameter external screw thread of a kind of processing anchor clamps, the screw die jackscrew is screw die fixedly.
The beneficial effects of the utility model are: the utlity model has save time, laborsaving, reduce labour intensity, increase work efficiency the advantage that mantle fiber is fast.Because workpiece inserts in the screw die cover in the process, has the aligning effect, even therefore in the mantle fiber process, workpiece also can use as bending slightly.Owing to be provided with buffer spring, in process, when screw die contacts with processing work, play cushioning effect.The utility model is applicable to the screw thread of processing M6-M16 scope.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is working state figure of the present utility model.
The specific embodiment
As shown in Figure 1, the longer minor diameter external screw thread of a kind of processing anchor clamps: an end of screw die cover (2) inserts in the guide (5), guide (5) end is provided with walking hole (4) and chip-removal hole I (7), bolt (3) is by mobile fixing with screw die cover (2) and guide (5) in walking hole (4), screw die (1) is located at the end of screw die cover (2), and screw die cover (2) is provided with chip-removal hole II (8).
Be provided with buffer spring (6) between screw die cover (2) and the guide (5).
Screw die jackscrew (9) is used for fixedly screw die (1).
As shown in Figure 2, add man-hour, 1. anchor clamps are inserted in tail stock (13) sleeve, be seated, corresponding screw die is put in the screw die cover, the screw die jackscrew holds out against screw die.2. the longer small diameter workpiece (12) that will process accordingly is clipped in scroll chuck (11) and goes up clamping, lathe (10) is driven, speed governing is suitable, tailstock is pushed through, shake the sleeve handwheel, screw die on the anchor clamps is contacted with the workpiece that will process on the chuck, tightly go up the tailstock handle, the mantle fiber anchor clamps just can be along with lathe turning set screw thread like this.3. process short thread, the walking pitch-row is from getting final product; If process longer external screw thread, need unclamp the tailstock handle, tailstock is just goed ahead along with lathe rotates.4. the buffer spring effect is screw die cushioning effect when contacting with processing work.5. the utility model wants workpiece as slightly crooked also can using in the mantle fiber process, the utlity model has the aligning effect.6. in the mantle fiber process, available cooling fluid cast is namely lowered the temperature and is lubricated again, and the thread quality that processes is very high.
Claims (3)
1. the longer minor diameter external screw thread of processing anchor clamps, it is characterized in that: an end of screw die cover (2) inserts in the guide (5), guide (5) end is provided with walking hole (4) and chip-removal hole I (7), bolt (3) is by mobile fixing with screw die cover (2) and guide (5) in walking hole (4), screw die (1) is located at the end of screw die cover (2), and screw die cover (2) is provided with chip-removal hole II (8).
2. the longer minor diameter external screw thread of a kind of processing according to claim 1 anchor clamps is characterized in that: be provided with buffer spring (6) between screw die cover (2) and the guide (5).
3. the longer minor diameter external screw thread of a kind of processing according to claim 1 and 2 anchor clamps, it is characterized in that: screw die jackscrew (9) is screw die (1) fixedly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220691884 CN203045089U (en) | 2012-12-14 | 2012-12-14 | Clamp for machining long small-diameter external thread |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220691884 CN203045089U (en) | 2012-12-14 | 2012-12-14 | Clamp for machining long small-diameter external thread |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203045089U true CN203045089U (en) | 2013-07-10 |
Family
ID=48728086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220691884 Expired - Fee Related CN203045089U (en) | 2012-12-14 | 2012-12-14 | Clamp for machining long small-diameter external thread |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203045089U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104028856A (en) * | 2014-07-07 | 2014-09-10 | 广西玉柴机器股份有限公司 | Tapping jacket |
| CN106041146A (en) * | 2016-08-18 | 2016-10-26 | 重庆建设工业(集团)有限责任公司 | Workpiece front end positioning method for use in turning operations |
| CN107186291A (en) * | 2017-07-20 | 2017-09-22 | 中国人民解放军第五三工厂 | Cooling thread machining device and processing method in a kind of |
| CN108213612A (en) * | 2017-11-22 | 2018-06-29 | 天津津航计算技术研究所 | A kind of device for lathe process long bolt |
| CN111421195A (en) * | 2020-03-13 | 2020-07-17 | 深圳市创智联科技发展有限公司 | Machine threading die chuck for processing external threads |
| CN112643156A (en) * | 2021-01-07 | 2021-04-13 | 金陵科技学院 | Automatic feeding threading tool and using method thereof |
-
2012
- 2012-12-14 CN CN 201220691884 patent/CN203045089U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104028856A (en) * | 2014-07-07 | 2014-09-10 | 广西玉柴机器股份有限公司 | Tapping jacket |
| CN104028856B (en) * | 2014-07-07 | 2016-06-29 | 广西玉柴机器股份有限公司 | Tapping chuck |
| CN106041146A (en) * | 2016-08-18 | 2016-10-26 | 重庆建设工业(集团)有限责任公司 | Workpiece front end positioning method for use in turning operations |
| CN106041146B (en) * | 2016-08-18 | 2017-11-14 | 重庆建设工业(集团)有限责任公司 | End locating method before workpiece in turnery processing |
| CN107186291A (en) * | 2017-07-20 | 2017-09-22 | 中国人民解放军第五三工厂 | Cooling thread machining device and processing method in a kind of |
| CN108213612A (en) * | 2017-11-22 | 2018-06-29 | 天津津航计算技术研究所 | A kind of device for lathe process long bolt |
| CN111421195A (en) * | 2020-03-13 | 2020-07-17 | 深圳市创智联科技发展有限公司 | Machine threading die chuck for processing external threads |
| CN111421195B (en) * | 2020-03-13 | 2021-05-14 | 北京航天华世科技股份有限公司 | Machine threading die chuck for processing external threads |
| CN112643156A (en) * | 2021-01-07 | 2021-04-13 | 金陵科技学院 | Automatic feeding threading tool and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Lingyuan Shiming Glass Co. Ltd. Assignor: Furui (Guangdong) Group Co., Ltd. Contract record no.: 2013210000103 Denomination of utility model: Clamp for machining long small-diameter external thread Granted publication date: 20130710 License type: Exclusive License Record date: 20130827 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20140829 Granted publication date: 20130710 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20150228 Granted publication date: 20130710 |
|
| PP01 | Preservation of patent right |
Effective date of registration: 20150513 Granted publication date: 20130710 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20151113 Granted publication date: 20130710 |
|
| PP01 | Preservation of patent right |
Effective date of registration: 20151113 Granted publication date: 20130710 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20170513 Granted publication date: 20130710 |
|
| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20141214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |