CN207272730U - A kind of automobile axle shaft flange drilling fixture - Google Patents
A kind of automobile axle shaft flange drilling fixture Download PDFInfo
- Publication number
- CN207272730U CN207272730U CN201720851579.1U CN201720851579U CN207272730U CN 207272730 U CN207272730 U CN 207272730U CN 201720851579 U CN201720851579 U CN 201720851579U CN 207272730 U CN207272730 U CN 207272730U
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- CN
- China
- Prior art keywords
- block
- fixing sleeve
- turning set
- axle shaft
- shaft flange
- 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.)
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a kind of automobile axle shaft flange drilling fixture, including base and turning set block, the inside of the base offers sliding chamber, the bottom of the turning set block is provided with clamping sliding block, the clamping sliding block sliding plug is in sliding chamber, the side fixing sleeve of the turning set block is connected to the lantern ring, handwheel is installed with the top of the screw rod, the upper face of the base offers arc-shaped notch, the top of the turning set block offers threaded hole, the internal whorl of the threaded hole is provided with fixing sleeve block, the top side of the fixing sleeve block is provided with lock-screw.The automobile axle shaft flange drilling fixture, the fixation of half shaft flange is easy to by the fixing sleeve block of setting, by the top that fixing sleeve block is threadably mounted to turning set block, utilize the rotation of turning set block, adjust bore position, not only bore position accurate positioning, and adjust and be fixed conveniently, substantially increase the work efficiency of semiaxis flange drilling.
Description
Technical field
The utility model belongs to automobile axle shaft processing technique field, and in particular to a kind of automobile axle shaft flange drilling folder
Tool.
Background technology
Semiaxis is also drive shaft, and semiaxis is the solid shafting that moment of torsion is transmitted between differential mechanism and driving wheel, its it is inner generally with
Axle shaft gear connects, and outer end is connected with wheel hub；The inner is all to be connected by spline with axle shaft gear, and according to product structure not
Together, outer end can be directly connected by flange with wheel hub, is connected again with wheel hub after can also being connected by spline with driving member.Half
The flange of axis needs to drill, and since the quantity to drill needed for flange is more, on general bench drilling machine, semiaxis boring positioning is not allowed
Really, and locating speed is slower, and since positioning, fixture can not be fixed well for the special construction of semiaxis, general fixture
It is relatively low with the cooperation applicability of semiaxis, greatly reduce drilling efficiency.
Utility model content
The purpose of this utility model is to provide a kind of automobile axle shaft flange drilling fixture, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical solution：A kind of automobile axle shaft flange drilling fixture,
Including base and turning set block, the inside of the base offers sliding chamber, and the bottom of the turning set block is provided with clamping sliding block,
The clamping sliding block sliding plug is connected to the lantern ring, the upper surface of the lantern ring in sliding chamber, the side fixing sleeve of the turning set block
The screw thread that is centrosymmetric is provided with one group of screw rod, and handwheel, the upper face of the base are installed with the top of the screw rod
Arc-shaped notch is offered, the top of the turning set block offers threaded hole, and the internal whorl of the threaded hole is provided with fixation
Block is covered, the top side of the fixing sleeve block is provided with lock-screw.
Preferably, the center of the base, turning set block and fixing sleeve block offers through hole respectively.
Preferably, the lower end of the screw rod is arranged to and the matched curved bottom of arc-shaped notch.
Preferably, the arc-shaped notch is arranged to the even number set no less than 6 groups, and arc-shaped notch is with base upper surface center
Centered in being angularly uniformly distributed.
Preferably, the clamping sliding block and sliding chamber are clearance sliding fit.
Preferably, the lower part side of the fixing sleeve block is provided with the threaded portion coordinated with threaded hole.
The technique effect and advantage of the utility model：The automobile axle shaft flange drilling fixture, passes through the fixing sleeve of setting
Block is easy to the fixation of half shaft flange, by the way that fixing sleeve block to be threadably mounted to the top of turning set block, utilizes turning for turning set block
It is dynamic, bore position, not only bore position accurate positioning are adjusted, and adjust and be fixed conveniently, substantially increase semiaxis flange drilling
Work efficiency.
Brief description of the drawings
Fig. 1 is the schematic cross-sectional view of the utility model；
Fig. 2 is the overlooking the structure diagram of the utility model lantern ring；
Fig. 3 is the overlooking the structure diagram of the utility model base.
In figure：1 base, 2 arc-shaped notch, 3 lantern rings, 4 screw rods, 5 handwheels, 6 turning set blocks, 7 fixing sleeve blocks, 8 lock-screws,
Chamber, 12 through holes are slided in 9 threaded holes, 10 clamping sliding blocks, 11.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
The utility model provides a kind of automobile axle shaft flange drilling fixture as shown in Figs. 1-3, including base 1 and turns
Dynamic set block 6, the inside of the base 1 offer sliding chamber 11, and the bottom of the turning set block 6 is provided with clamping sliding block 10, described
It is clamped 10 sliding plug of sliding block and is connected to the lantern ring 3, the upper table of the lantern ring 3 in sliding chamber 11, the side fixing sleeve of the turning set block 6
The face screw thread that is centrosymmetric is provided with one group of screw rod 4, and the top of the screw rod 4 is installed with handwheel 5, the base 1 it is upper
Portion surface offers arc-shaped notch 2, and the top of the turning set block 6 offers threaded hole 9, the internal whorl of the threaded hole 9
Fixing sleeve block 7 is installed, the top side of the fixing sleeve block 7 is provided with lock-screw 8.
Specifically, the center of the base 1, turning set block 6 and fixing sleeve block 7 offers through hole 12 respectively.
Specifically, the lower end of the screw rod 4 is arranged to and 2 matched curved bottom of arc-shaped notch.
Specifically, the arc-shaped notch 2 is arranged to the even number set no less than 6 groups, and arc-shaped notch 2 is with 1 upper surface of base
It is in be angularly uniformly distributed centered on center.
Specifically, the clamping sliding block 10 is clearance sliding fit with sliding chamber 11.
Specifically, the lower part side of the fixing sleeve block 7 is provided with the threaded portion coordinated with threaded hole 9.
Specifically, when in use, by semiaxis insertion fixing sleeve block 7, semiaxis is fixed by lock-screw 8, then will be solid
Surely set block 7 is threaded onto the top of turning set block 6, is sticked into by the bottom of 5 screw rod 4 of rotation hand wheel in arc-shaped notch 2
It is fixed on the positioning, drills at this time, after a hole drilling, is adjusted by handwheel 5 so that the bottom of screw rod 4 is consolidated
Determine into another pair arc-shaped notch 2, carry out next hole drilling, successively cycle operation, not only adjust accurate positioning, and fixation side
Just, it is worthy to be popularized.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify the technical solution described in foregoing embodiments, or to which part technical characteristic
Equivalent substitution is carried out, where within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of automobile axle shaft flange drilling fixture, including base（1）With turning set block（6）, it is characterised in that：The base
（1）Inside offer sliding chamber（11）, the turning set block（6）Bottom be provided with clamping sliding block（10）, the clamping sliding block
（10）Sliding plug is in sliding chamber（11）, the turning set block（6）Side fixing sleeve be connected to the lantern ring（3）, the lantern ring（3）It is upper
The surface screw thread that is centrosymmetric is provided with one group of screw rod（4）, the screw rod（4）Top be installed with handwheel（5）, the bottom
Seat（1）Upper face offer arc-shaped notch（2）, the turning set block（6）Top offer threaded hole（9）, the spiral shell
Pit（9）Internal whorl fixing sleeve block is installed（7）, the fixing sleeve block（7）Top side lock-screw is installed
（8）.
A kind of 2. automobile axle shaft flange drilling fixture according to claim 1, it is characterised in that：The base（1）, turn
Dynamic set block（6）And fixing sleeve block（7）Center offer through hole respectively（12）.
A kind of 3. automobile axle shaft flange drilling fixture according to claim 1, it is characterised in that：The screw rod（4）'s
Lower end is arranged to and arc-shaped notch（2）Matched curved bottom.
A kind of 4. automobile axle shaft flange drilling fixture according to claim 1, it is characterised in that：The arc-shaped notch
（2）It is arranged to the even number set no less than 6 groups, and arc-shaped notch（2）With base（1）In angularly uniform centered on the center of upper surface
Distribution.
A kind of 5. automobile axle shaft flange drilling fixture according to claim 1, it is characterised in that：The clamping sliding block
（10）With sliding chamber（11）For clearance sliding fit.
A kind of 6. automobile axle shaft flange drilling fixture according to claim 1, it is characterised in that：The fixing sleeve block
（7）Lower part side be provided with and threaded hole（9）The threaded portion of cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720851579.1U CN207272730U (en) | 2017-07-13 | 2017-07-13 | A kind of automobile axle shaft flange drilling fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720851579.1U CN207272730U (en) | 2017-07-13 | 2017-07-13 | A kind of automobile axle shaft flange drilling fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207272730U true CN207272730U (en) | 2018-04-27 |
Family
ID=61986241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720851579.1U Active CN207272730U (en) | 2017-07-13 | 2017-07-13 | A kind of automobile axle shaft flange drilling fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207272730U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108942748A (en) * | 2018-08-24 | 2018-12-07 | 苏州胜璟电磁科技有限公司 | Clamping device is used in a kind of processing of solenoid valve |
-
2017
- 2017-07-13 CN CN201720851579.1U patent/CN207272730U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108942748A (en) * | 2018-08-24 | 2018-12-07 | 苏州胜璟电磁科技有限公司 | Clamping device is used in a kind of processing of solenoid valve |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |