CN205996207U - Hydraulic gyration axial end composite holes Special processing tooling - Google Patents
Hydraulic gyration axial end composite holes Special processing tooling Download PDFInfo
- Publication number
- CN205996207U CN205996207U CN201620950804.2U CN201620950804U CN205996207U CN 205996207 U CN205996207 U CN 205996207U CN 201620950804 U CN201620950804 U CN 201620950804U CN 205996207 U CN205996207 U CN 205996207U
- Authority
- CN
- China
- Prior art keywords
- positioning sleeve
- ring flange
- axial end
- hydraulic gyration
- hole
- 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
Hydraulic gyration axial end composite holes Special processing tooling, including ring flange, positioning sleeve, alignment pin, fastening bolt, balancing weight；It is characterized in that ring flange is the disk being connected with lathe spindle, positioning sleeve is circular cylinder for shaft section, and positioning sleeve one end is fixedly connected with ring flange, offers the strip through hole shape locating slot with positioning sleeve axis parallel in the middle part of the wall of positioning sleeve side；The female through hole of at least two settings is offered on the side wall of the positioning sleeve other end, is provided with the fastening bolt of adaptation in through hole；The utility model makes simple, low production cost, is not required to buy compound tool, ensure that axiality, and turnery processing is higher than milling drilling efficiency, improve production efficiency.
Description
Technical field
The utility model is related to hole machined frock technical field, more specifically a kind of hydraulic gyration axial end composite holes
Special processing tooling.
Background technology
Hydraulic gyration axle is axial workpiece, and axial end has four uniform axial direction hydraulic fluid ports, and steering oil mouth-shaped includes that ream is flat heavy
Hole, the conical surface, chamfering, screw thread, thread Pilot hole, are provided with four in each steering oil bore of hydraulic gyration axle side to corresponding position
Radial hole；It is to need special cutter in this composite holes of processing hydraulic revolution axial end steering oil mouth.At present, composite holes plus
Work method mainly has two kinds, first method, and radial drilling machine is processed by procedure, and when the processing method is processed, each operation is same
Axle degree is not easy to ensure, and middle cutter changing is frequently, and long processing time；Second method, compound tool customized, adding
Work center once by each hole or cone face process out, this kind of processing method, axiality equally accurate are easily guaranteed that, however it is necessary that fixed
Specific complex knife is made, relatively costly, the cutter production cycle is also long, and the work space of machining center can not be suitable for hydraulic pressure and return
The size of rotating shaft, has high demands to equipment and cutter.
Content of the invention
For solving the above problems, the deficiencies in the prior art are overcome, the utility model is fitted there is provided a kind of low to cutter requirement
For numerically controlled lathe, hydraulic gyration axial end composite holes Special processing tooling high in machining efficiency.
For achieving the above object, the hydraulic gyration axial end composite holes Special processing tooling that the utility model is provided, including
Ring flange, positioning sleeve, alignment pin, fastening bolt, balancing weight；It is characterized in that the ring flange is the circle being connected with lathe spindle
Disk, the positioning sleeve are circular cylinder for shaft section, and described positioning sleeve one end is fixedly connected with ring flange, in the wall of positioning sleeve side
Portion offers the strip through hole shape locating slot with positioning sleeve axis parallel；Offer at least on the side wall of the positioning sleeve other end
Two arrange female through hole, are provided with the fastening bolt of adaptation in the through hole.
Further, the positioning sleeve axis is vertical with ring flange, positioning sleeve eccentric setting on ring flange, fixed
Position set is equal with the centre-to-centre spacing of hydraulic gyration axle with the centre-to-centre spacing of ring flange and hydraulic gyration axial end composite holes to be processed.
Further, the balancing weight being adapted is additionally provided with ring flange.
The beneficial effects of the utility model are：The utility model makes simple, low production cost, is not required to buy composite cutter
Tool, ensure that axiality, and turnery processing is higher than milling drilling efficiency, improve production efficiency.
Description of the drawings：
Accompanying drawing 1 is cross section structure diagram of the present utility model；
In accompanying drawing：1st, ring flange, 2, positioning sleeve, 3, alignment pin, 4, fastening bolt, 5, balancing weight.
Specific embodiment：
For making purpose, technical scheme and advantage that the utility model is implemented clearer, below in conjunction with the utility model
Accompanying drawing, the utility model is further described in more detail.
To in description of the present utility model, it is to be understood that being described as based on attached of indicating position or position relationship
Orientation or position relationship shown in figure, is for only for ease of description the utility model and simplifies description, rather than indicate or imply
The device of indication or element must be with specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this
The restriction of utility model protection scope.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " sets
Put ", should be interpreted broadly " being connected ", " connection ", for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can be mechanically connected, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
In FIG, hydraulic gyration axial end composite holes Special processing tooling, including ring flange 1, positioning sleeve 2, alignment pin 3,
Fastening bolt 4, balancing weight 5；It is characterized in that the ring flange 1 is the disk being connected with lathe spindle, the positioning sleeve 2 is axle
Section is circular cylinder, and 2 one end of the positioning sleeve is fixedly connected with ring flange 1, offers and positioning in the middle part of 2 side wall of positioning sleeve
Cover the strip through hole shape locating slot of 2 axis parallel；Offer on the side wall of 2 other end of positioning sleeve at least two be provided with
The through hole of screw thread, is provided with the fastening bolt 4 of adaptation in the through hole.
2 axis of the positioning sleeve is vertical with ring flange 1, the eccentric setting on ring flange 1 of the positioning sleeve 2, positioning sleeve 2
Equal with the centre-to-centre spacing of hydraulic gyration axle with the centre-to-centre spacing of ring flange 1 and hydraulic gyration axial end composite holes to be processed；Ring flange 1
On be additionally provided with the balancing weight 5 being adapted.
Specifically, first hydraulic gyration axle is put in positioning sleeve 2, adjustment hydraulic gyration axle is to gyroaxis side radial hole
With just relative, be then inserted into alignment pin 3 to locating slot and radial hole, subsequently fastening bolt 4 tightened, by hydraulic gyration axle
It is fixed in positioning sleeve 2, alignment pin 3 is then extracted, due to positioning sleeve 2 and centre-to-centre spacing and the hydraulic gyration to be processed of ring flange 1
Axial end composite holes are equal with the centre-to-centre spacing of hydraulic gyration axle, so can turnery processing hydraulic gyration axial end and ring flange 1
Concentric revolution hydraulic fluid port；After machining, fastening bolt 4 is unscrewed, rotational hydraulic gyroaxis, reorientate next revolution oil
Mouthful, continue processing.
The utility model makes simple, low production cost, is not required to buy compound tool, ensure that axiality, and turning
Processing is higher than milling drilling efficiency, improves production efficiency.
Claims (3)
1. hydraulic gyration axial end composite holes Special processing tooling, including ring flange（1）, positioning sleeve（2）, alignment pin（3）, fastening
Bolt（4）, balancing weight（5）；It is characterized in that the ring flange（1）It is the disk being connected with lathe spindle, the positioning sleeve（2）
It is circular cylinder for shaft section, the positioning sleeve（2）One end and ring flange（1）It is fixedly connected, positioning sleeve（2）Open in the middle part of the wall of side
It is provided with and positioning sleeve（2）The strip through hole shape locating slot of axis parallel；Positioning sleeve（2）Offer on the side wall of the other end to
Few two arrange female through hole, are provided with the fastening bolt of adaptation in the through hole（4）.
2. hydraulic gyration axial end composite holes Special processing tooling as claimed in claim 1, it is characterised in that the positioning sleeve
（2）Axis and ring flange（1）Vertically, the positioning sleeve（2）In ring flange（1）Upper eccentric setting, positioning sleeve（2）With ring flange
（1）Centre-to-centre spacing and hydraulic gyration axial end composite holes to be processed equal with the centre-to-centre spacing of hydraulic gyration axle.
3. hydraulic gyration axial end composite holes Special processing tooling as claimed in claim 1, it is characterised in that ring flange（1）On
It is additionally provided with the balancing weight being adapted（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620950804.2U CN205996207U (en) | 2016-08-27 | 2016-08-27 | Hydraulic gyration axial end composite holes Special processing tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620950804.2U CN205996207U (en) | 2016-08-27 | 2016-08-27 | Hydraulic gyration axial end composite holes Special processing tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205996207U true CN205996207U (en) | 2017-03-08 |
Family
ID=58197239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620950804.2U Expired - Fee Related CN205996207U (en) | 2016-08-27 | 2016-08-27 | Hydraulic gyration axial end composite holes Special processing tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205996207U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421182A (en) * | 2019-09-05 | 2019-11-08 | 海安亚鼎机电制造有限公司 | A kind of rotary cutting apparatus for tubular object extruding |
| CN111774674A (en) * | 2020-08-03 | 2020-10-16 | 贵州航天精工制造有限公司 | Combined device for turning internal thread tool setting |
-
2016
- 2016-08-27 CN CN201620950804.2U patent/CN205996207U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421182A (en) * | 2019-09-05 | 2019-11-08 | 海安亚鼎机电制造有限公司 | A kind of rotary cutting apparatus for tubular object extruding |
| CN111774674A (en) * | 2020-08-03 | 2020-10-16 | 贵州航天精工制造有限公司 | Combined device for turning internal thread tool setting |
| CN111774674B (en) * | 2020-08-03 | 2022-11-15 | 贵州航天精工制造有限公司 | Combined device for turning internal thread tool setting |
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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: 20170308 Termination date: 20210827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |