CN206550400U - Output shaft drilling-hole positioning device - Google Patents
Output shaft drilling-hole positioning device Download PDFInfo
- Publication number
- CN206550400U CN206550400U CN201720211090.8U CN201720211090U CN206550400U CN 206550400 U CN206550400 U CN 206550400U CN 201720211090 U CN201720211090 U CN 201720211090U CN 206550400 U CN206550400 U CN 206550400U
- Authority
- CN
- China
- Prior art keywords
- swash plate
- flat board
- expansion sleeve
- output shaft
- 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
Links
Abstract
The utility model discloses a kind of output shaft drilling-hole positioning device, in the top of flat board, the swash plate of right low left high is set, the right-hand member of the swash plate is hinged by the right-hand member of hinge and flat board, former and later two support blocks are provided with the range of fixture between flat board and swash plate, the swash plate is supported by the two support blocks, positioning hole is opened up in the middle part of the swash plate, and expansion sleeve is installed at the middle part of swash plate upper face, the center line of the axial line of the expansion sleeve and the positioning hole is located on straight line, and locking nut is set with expansion sleeve.The utility model is reasonable in design, simple in construction, and assembling is easy, and production cost is low, simple operation, can effectively improve processing efficiency, and versatility is good, can be applied to the processing of differing tilt angles oilhole and need.
Description
Technical field
The utility model is related to frock clamp, more particularly to a kind of output shaft drilling-hole positioning device.
Background technology
At present, inclined oilhole is all offered on many output shafts such as output shaft of gear-box, the processing of the inclined hole typically exists
Carried out on drilling machine by positioner.Although existing drilling-hole positioning device can be realized to output shaft reliable location, structure
Complexity, cost is high, and cumbersome, can influence processing efficiency.In addition, versatility is poor, it is impossible to suitable for different inclination angle
Spend the processing of oilhole.
Utility model content
In view of the drawbacks described above of prior art, technical problem to be solved in the utility model is to provide a kind of output shaft
Drilling-hole positioning device.
Technical solutions of the utility model are as follows：A kind of output shaft drilling-hole positioning device, it is characterised in that：In the top of flat board
The swash plate of right low left high is set, and the right-hand member of the swash plate is hinged by the right-hand member of hinge and flat board, between flat board and swash plate
Former and later two support blocks are provided with the range of fixture, the swash plate is supported by the two support blocks, opened up in the middle part of the swash plate
Positioning hole, and in the middle part installation expansion sleeve of swash plate upper face, the center line position of the axial line of the expansion sleeve and the positioning hole
In being set with locking nut on straight line, and on expansion sleeve.
Using above technical scheme, flat board is fixed on drilling machine, and the output shaft for treating rat holing is passed through into expansion sleeve and swash plate
On positioning hole, tighten locking nut and can be achieved to fix the holding of output shaft, now the output shaft is in tilted layout, and control is bored
The drill bit of bed is moved from top to bottom, you can the inclined hole of needs is opened up out on output shaft.By changing two support blocks in flat board
On position, the angle of inclination of swash plate can be adjusted, to adapt to the processing needs of different angle inclined holes.
The middle position installation bolt of the support block bottom, the bolt is passed through from the bar hole that correspondence is opened up on flat board,
And locked by adjusting nut.Above structure unclamps adjusting nut, position of the support block on flat board can be adjusted, to change swash plate
Angle of inclination, regulation tightens adjusting nut, operates not only simple but also convenient afterwards in place.
The bottom of the expansion sleeve outwards integrally extends, and forms disk, the disk fits with the swash plate, and passes through circle
Equally distributed screw is fixed on week.Above structure expansion sleeve installs firm on swash plate, dismounts very convenient.
Beneficial effect：The utility model is reasonable in design, simple in construction, and assembling is easy, and production cost is low, simple operation, energy
Processing efficiency is effectively improved, and versatility is good, and can be applied to the processing of differing tilt angles oilhole needs.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples：
As shown in figure 1, the utility model is by flat board 1, swash plate 2, support block 3, expansion sleeve 4, locking nut 5, bolt 6 and adjusts
The grade of nut 7 is saved to constitute.Wherein, flat board 1 and swash plate 2 are rectangular flat structure, and the oblique of right low left high is set in the top of flat board 1
Plate 2, the right-hand member of the swash plate 2 is hinged by the right-hand member of hinge and flat board 1.Set in the range of fixture between flat board 1 and swash plate 2
There are former and later two support blocks 3, swash plate 2 is supported by the two support blocks 3.The middle position installation bolt 6 of the bottom of support block 3, should
Bolt 6 is passed through in the bar hole 11 that correspondence is opened up from flat board 1, and is locked by adjusting nut 7.
As shown in figure 1, opening up positioning hole at the middle part of swash plate 2, positioning hole is located between two support blocks 3.On swash plate 2
Expansion sleeve 4 is installed at the middle part of plate face, and the bottom of the expansion sleeve 4 outwards integrally extends, and forms disk 41, the disk 41 and swash plate 2
Fit, and fixed by equally distributed screw on circumference.In the axial line of expansion sleeve 4 and the positioning hole at the middle part of swash plate 2
Heart line is located on straight line, and locking nut 5 is set with expansion sleeve 4.
Operation principle of the present utility model is as follows：
Flat board 1 is fixed on drilling machine, by the output shaft 8 for treating rat holing through the positioning hole on expansion sleeve 4 and swash plate 2, is twisted
Tight locking nut 5 is that can be achieved to fix the holding of output shaft 8, and now the output shaft 8 is in tilted layout, control the drill bit of drilling machine from
On down move, you can the inclined hole of needs is opened up out on output shaft 8.Adjusting nut 7 is unclamped, support block 3 can be adjusted flat
Position on plate 1, to change the angle of inclination of swash plate 2, to adapt to the processing needs of different angle inclined holes, regulation is tightened afterwards in place
Adjusting nut 7.
Claims (3)
1. a kind of output shaft drilling-hole positioning device, it is characterised in that：In flat board（1）Top set right low left high swash plate（2）,
The swash plate（2）Right-hand member pass through hinge and flat board（1）Right-hand member be hinged, in flat board（1）With swash plate（2）Between fixture scope
It is interior to be provided with former and later two support blocks（3）, the swash plate（2）By the two support blocks（3）Support, in the swash plate（2）Middle part
Positioning hole is opened up, and in swash plate（2）The middle part of upper face is installed by expansion sleeve（4）, the expansion sleeve（4）Axial line and the positioning
The center line in hole is located on straight line, and expansion sleeve（4）Upper suit locking nut（5）.
2. output shaft drilling-hole positioning device as claimed in claim 1, it is characterised in that：The support block（3）The center of bottom
Position installation bolt（6）, the bolt（6）From flat board（1）The bar hole that upper correspondence is opened up（11）In pass through, and by adjusting nut（7）
Locking.
3. output shaft drilling-hole positioning device as claimed in claim 1 or 2, it is characterised in that：The expansion sleeve（4）Bottom to
Outer one extension, forms disk（41）, the disk（41）With the swash plate（2）Fit, and by equally distributed on circumference
Screw is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720211090.8U CN206550400U (en) | 2017-03-06 | 2017-03-06 | Output shaft drilling-hole positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720211090.8U CN206550400U (en) | 2017-03-06 | 2017-03-06 | Output shaft drilling-hole positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206550400U true CN206550400U (en) | 2017-10-13 |
Family
ID=60362050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720211090.8U Expired - Fee Related CN206550400U (en) | 2017-03-06 | 2017-03-06 | Output shaft drilling-hole positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206550400U (en) |
-
2017
- 2017-03-06 CN CN201720211090.8U patent/CN206550400U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171013 Termination date: 20200306 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |