CN201231365Y - Angle-hole processing device - Google Patents
Angle-hole processing device Download PDFInfo
- Publication number
- CN201231365Y CN201231365Y CNU2008200342634U CN200820034263U CN201231365Y CN 201231365 Y CN201231365 Y CN 201231365Y CN U2008200342634 U CNU2008200342634 U CN U2008200342634U CN 200820034263 U CN200820034263 U CN 200820034263U CN 201231365 Y CN201231365 Y CN 201231365Y
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- CN
- China
- Prior art keywords
- angle
- spill spin
- spin block
- processing device
- hole processing
- 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 machining auxiliary device, in particular to an inclined hole machining device which comprises a reference block, a rotary supporting strut, an angle rotating block and a terminal clamp, wherein the reference block is fixedly connected with the upper end of the rotary supporting strut, the angle rotating block adopts a sector structure, the terminal clamp is fixedly arranged at the sector center part of the angle rotating block, and the sector center of the angle rotating block is connected with the rotary supporting strut by the rotary way; a locating hole is arranged on the circumference of the angle rotating block, the rotary supporting strut is provided with a locating through hole, and a locating pin is arranged in the locating through hole. The utility model has simple structure and low manufacture cost as well as strong universality, solves the inconvenience brought by the repeat clamping, and greatly improves the daily processing efficiency.
Description
Technical field
The utility model relates to a kind of machined servicing unit, especially a kind of slant hole processing device.
Background technology
General method at EDM processing inclined hole is confined to clamping workpiece and puts suitable machining angle again on the sinetable surface, this processing method must so can reach processing request, but big and highly higher workpiece for some, tend to occur the travel limits of some boards, use also very inconvenience of sinetable processing in addition, at first place workpiece sinetable to raise the depth of parallelism of gyp's part, calculate required height cushion block of sinusoidal angle and clamping then in the sinetable clamping plate, recheck with amesdial again, and the most workpiece in back all needs an additional pilot pin to be used to seek zero-bit could to begin processing, needed so complicated manufacturing procedure for single-piece work, as there being a plurality of inclined holes then to need repeatedly heavyly just can finish a workpiece on the workpiece coated with last operation, such processing mode, light has spent a large amount of man-hours at clamping on the time, and working (machining) efficiency is low.
Summary of the invention
In order to improve and simplify used complicated operation at present, improve working (machining) efficiency, provide a kind of slant hole processing device in utility model.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of slant hole processing device, form by reference block, swinging strut, angle spill spin block and terminal clamp, reference block is fixedlyed connected with the upper end of swinging strut, the angle spill spin block is a sector structure, terminal clamp is fixedly mounted on the fan-shaped centre of angle spill spin block, and the fan-shaped central point and the swinging strut of angle spill spin block are rotationally connected; The circumference of angle spill spin block is provided with positioning pit, and swinging strut is provided with positional punch, is provided with pilot pin in positional punch.
In order to realize locking to the angle spill spin block, guarantee machining accuracy, further: fan-shaped central point and the swinging strut place of being rotationally connected at the angle spill spin block are provided with the screw bolt and nut that is used to lock angle spill spin block position.
In order to cooperate the positional punch on the swinging strut to position, further: described positioning pit divides five row's arrays on the circumference of angle spill spin block, central angle is 5 degree between adjacent two positioning pits of every row, the central angle of arranging the adjacent positioned hole up and down is 1 degree, so just realizes the angle spill spin block is accurate to the adjustment of 1 degree.
In order to reflect angle spill spin block deflection angle intuitively, more further: the fan-shaped folder face of the angle spill spin block of no positioning pit is provided with dial.
In order to make this device have bigger adjustment space, more further: described dial scope is 0～90 degree.
For the ease of pilot pin is extracted in locating hole, further: the end of described pilot pin is provided with draw ring.
The utility model is simple in structure, cost of manufacture is low, highly versatile, because of device can rotate (comprising angle and direction) flexibly, workpiece just can be put by daily clamping pattern, and the method for putting because of workpiece does not change, can reduce the small change that uses pilot pin, solve the inconvenience of heavily covering clamping and being brought, improved daily working (machining) efficiency greatly, relatively also can reduce the processing error that when using cushion block, is produced.Therefore device is very simple in the use, can save for about 3/5 clamping time than the original processing method of sinetable of using on the time of using.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the utility model locating hole side structure schematic diagram.
Fig. 2 is the utility model dial side structure schematic diagram.
Among the figure: 1. reference block 2. swinging struts 3. angle spill spin blocks 4. terminal clamps 5. positioning pits 6. positional punches 7. pilot pins 8. bolts 9. nuts 10. dials 11. draw rings
The specific embodiment
A kind of slant hole processing device as shown in Figure 1 and Figure 2, form by reference block 1, swinging strut 2, angle spill spin block 3 and terminal clamp 4, reference block 1 is fixedlyed connected with the upper end of swinging strut 2, angle spill spin block 3 is a sector structure, terminal clamp 4 is fixedly mounted on angle spill spin block 3 fan-shaped centres, and the fan-shaped central point and the swinging strut 2 of angle spill spin block 3 are rotationally connected; The circumference of angle spill spin block 3 is provided with positioning pit 5, and swinging strut 2 is provided with positional punch 6, is provided with pilot pin 7 in positional punch 6, and the end of pilot pin 7 is provided with draw ring 11.Fan-shaped central point and swinging strut 2 places of being rotationally connected at angle spill spin block 3 are provided with bolt 8 and the nut 9 that is used to lock angle spill spin block 3 positions.Described positioning pit 5 divides five row's arrays on the circumference of angle spill spin block 3, central angle is 5 degree between adjacent two positioning pits 5 of every row, the central angle of arranging adjacent positioned hole 5 up and down is 1 degree, the sector of the angle spill spin block 3 of no positioning pit is provided with dial 10, and described dial 10 scopes are 0～90 degree.
This processing unit (plant) is in use very simple and easy, only need place terminal clamp to fix with suitable electrode with screw, require instruction angle spill spin block (there is needed angle character code on the surface) to suitable angle according to machining angle again, and with pilot pin from the device after the locating hole fixed position and the nut on the locking positioning screw get final product, because of the circular hole behind the device is that angle according to circle designs, so machining angle can be worked into 90 degree from 0 degree, thereby from then on machining angle no longer is restricted.
Claims (6)
1. slant hole processing device, it is characterized in that: form by reference block (1), swinging strut (2), angle spill spin block (3) and terminal clamp (4), reference block (1) is fixedlyed connected with the upper end of swinging strut (2), angle spill spin block (3) is a sector structure, terminal clamp (4) is fixedly mounted on the fan-shaped centre of angle spill spin block (3), and the fan-shaped central point of angle spill spin block (3) and swinging strut (2) are rotationally connected; The circumference of angle spill spin block (3) is provided with positioning pit (5), and swinging strut (2) is provided with positional punch (6), is provided with pilot pin (7) in positional punch (6).
2. slant hole processing device according to claim 1 is characterized in that: fan-shaped central point and swinging strut (2) place of being rotationally connected at angle spill spin block (3) are provided with bolt (8) and the nut (9) that is used to lock angle spill spin block (3) position.
3. slant hole processing device according to claim 1, it is characterized in that: described positioning pit (5) divides five row's arrays on the circumference of angle spill spin block (3), central angle is 5 degree between adjacent two positioning pits of every row (5), and the central angle of arranging adjacent positioned hole (5) up and down is 1 degree.
4. slant hole processing device according to claim 1 is characterized in that: the sector of the angle spill spin block (3) of no positioning pit is provided with dial (10).
5. slant hole processing device according to claim 4 is characterized in that: described dial scope (10) is 0～90 degree.
6. slant hole processing device according to claim 1 is characterized in that: the end of described pilot pin (7) is provided with draw ring (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200342634U CN201231365Y (en) | 2008-04-21 | 2008-04-21 | Angle-hole processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200342634U CN201231365Y (en) | 2008-04-21 | 2008-04-21 | Angle-hole processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201231365Y true CN201231365Y (en) | 2009-05-06 |
Family
ID=40617740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200342634U Expired - Fee Related CN201231365Y (en) | 2008-04-21 | 2008-04-21 | Angle-hole processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201231365Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101774051A (en) * | 2010-02-22 | 2010-07-14 | 西北工业大学 | Inclined hole electrosparking processing device and method for adjusting position and angle of electrode |
| CN103071872A (en) * | 2013-01-24 | 2013-05-01 | 苏州群伦精密机电工业有限公司 | Rotating shaft device for discharging processing machine |
| CN103551686A (en) * | 2013-10-25 | 2014-02-05 | 沈阳黎明航空发动机(集团)有限责任公司 | Electrode guide device capable of changing electrode machining direction |
| CN103769699A (en) * | 2013-12-27 | 2014-05-07 | 中国船舶重工集团西安第七0五研究所海源测控技术有限公司 | Method for machining angle ball twist base of body in petroleum instrument |
| CN105195773A (en) * | 2015-10-19 | 2015-12-30 | 广西恒达电机科技有限公司 | Machining device for milling oblique hole |
| CN105234511A (en) * | 2015-10-12 | 2016-01-13 | 天津瑞福天科模具有限公司 | Angle sprue jig |
| CN112536491A (en) * | 2020-11-23 | 2021-03-23 | 北京迪蒙斯巴克科技有限公司 | Cluster electrode electric spark machining device |
| CN114888385A (en) * | 2022-04-28 | 2022-08-12 | 中国航发南方工业有限公司 | Angle-adjustable electrode elbow mechanism |
-
2008
- 2008-04-21 CN CNU2008200342634U patent/CN201231365Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101774051A (en) * | 2010-02-22 | 2010-07-14 | 西北工业大学 | Inclined hole electrosparking processing device and method for adjusting position and angle of electrode |
| CN101774051B (en) * | 2010-02-22 | 2012-08-29 | 西北工业大学 | Inclined hole electrosparking processing device and method for adjusting position and angle of electrode |
| CN103071872A (en) * | 2013-01-24 | 2013-05-01 | 苏州群伦精密机电工业有限公司 | Rotating shaft device for discharging processing machine |
| CN103071872B (en) * | 2013-01-24 | 2015-02-11 | 苏州群伦精密机电工业有限公司 | Rotating shaft device for discharging processing machine |
| CN103551686A (en) * | 2013-10-25 | 2014-02-05 | 沈阳黎明航空发动机(集团)有限责任公司 | Electrode guide device capable of changing electrode machining direction |
| CN103769699A (en) * | 2013-12-27 | 2014-05-07 | 中国船舶重工集团西安第七0五研究所海源测控技术有限公司 | Method for machining angle ball twist base of body in petroleum instrument |
| CN103769699B (en) * | 2013-12-27 | 2016-05-18 | 中国船舶重工集团西安第七0五研究所海源测控技术有限公司 | The processing method of body angle ball twisted seat in oil instrument |
| CN105234511A (en) * | 2015-10-12 | 2016-01-13 | 天津瑞福天科模具有限公司 | Angle sprue jig |
| CN105195773A (en) * | 2015-10-19 | 2015-12-30 | 广西恒达电机科技有限公司 | Machining device for milling oblique hole |
| CN112536491A (en) * | 2020-11-23 | 2021-03-23 | 北京迪蒙斯巴克科技有限公司 | Cluster electrode electric spark machining device |
| CN114888385A (en) * | 2022-04-28 | 2022-08-12 | 中国航发南方工业有限公司 | Angle-adjustable electrode elbow mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090506 Termination date: 20100421 |