CN205950302U - Automobile axle shell 10 dowelling jig anchor clamps - Google Patents
Automobile axle shell 10 dowelling jig anchor clamps Download PDFInfo
- Publication number
- CN205950302U CN205950302U CN201620924670.7U CN201620924670U CN205950302U CN 205950302 U CN205950302 U CN 205950302U CN 201620924670 U CN201620924670 U CN 201620924670U CN 205950302 U CN205950302 U CN 205950302U
- Authority
- CN
- China
- Prior art keywords
- guide pillar
- plate
- bushing
- slip cap
- junction
- 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 provides an automobile axle shell 10 dowelling jig anchor clamps, relates to work piece clamping device. The junction that junction that these anchor clamps were provided with guide pin bushing, guide pillar and slide in the junction of guide pillar and bushing plate was provided with slip cap, guide pillar and bottom plate is provided with fixed cover, and the compactness between guide pillar and bushing plate, slide and the bottom plate has been guaranteed to this kind of structure, has improved the machining precision of 10 dowelling jig anchor clamps, and messenger processingquality obtains the improvement.
Description
Technical field
The utility model is related to Workpiece clamping device, particularly to a kind of automobile axle housing 10 hole drilling fixture.
Background technology
Existing be applied to automobile axle housing 10 hole drilling fixture, be using positioning clamping principle be designed, this fixture
Although structure improves the efficiency of boring, because lead is not tight with the cooperation of negative, bushing plate, process can be led to
In precision do not reach requirement, lead to 10 hole machined quality cannot ensure.
Content of the invention
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of automobile axle housing 10 hole drilling fixture,
Solve the problems, such as that existing 10 hole drilling fixture cooperations closely do not lead to low precision.
The utility model be employed technical scheme comprise that：A kind of automobile axle housing 10 hole drilling fixture, including guide pillar, and and guide pillar
Bushing plate, slide plate and the base plate linking together, is characterized in that, guide pillar is provided with guide pin bushing with the junction of bushing plate；Lead
Post is provided with slip cap with the junction of slide plate；Guide pillar is provided with fixed cover with the junction of base plate.
As a kind of preferred version of the present utility model, described guide pin bushing is socketed in the head of guide pillar, and guide pin bushing head with
The lower surface contact of bushing plate；Described fixed cover is socketed in guide pillar lower end, and the upper top surface of the bottom surface of fixed cover and base plate
Contact；
Described slip cap is socketed between guide pillar upper guide bush and fixed cover, and the head of slip cap is connect with slide plate upper surface
Touch, the side wall of slip cap is contacted with the madial wall of slide plate installing hole.
As another kind preferred version of the present utility model, described guide pin bushing, slip cap and fixed cover are T-type structure.
The beneficial effects of the utility model are：This automobile axle housing 10 hole drilling fixture, sets in the junction of guide pillar and bushing plate
The junction being equipped with guide pin bushing, guide pillar and slide plate is provided with the junction of slip cap, guide pillar and base plate and is provided with fixed cover, this knot
Structure ensure that the compactness between guide pillar and bushing plate, slide plate and base plate, improves the machining accuracy of 10 hole drilling fixtures, makes processing
Quality is improved.
Brief description
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below will be to embodiment
In required use accompanying drawing be briefly described it should be apparent that, drawings in the following description are only of the present utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, also can be according to these
Accompanying drawing obtains other accompanying drawings.
Fig. 1 is automobile axle housing 10 hole drilling fixture structural representation in the utility model embodiment；
In figure number explanation is as follows：1 clamp body supporting plate, 2 end face baffles, 3 guide pillars, 4 guide pin bushings, 5 bushing plates, 6 fixing drill bushings,
7 positioning disks, 8 slide plates, 9 slip caps, 10 oil cylinders, 11 fixed covers, 12 base plates, 13 with Oil cylinder.
Specific embodiment
Above-mentioned purpose of the present utility model, feature and advantage is enable to become apparent from understandable, below in conjunction with the accompanying drawings 1 and concrete
Embodiment is described in further detail to the utility model.
Embodiment 1：
Automobile axle housing 10 hole drilling fixture that the present embodiment adopts, including the clamp body supporting plate 1 with end face baffle 2, guide pillar
3, bushing plate 5 with fixing drill bushing 6, positioning disk 7, slide plate 8, oil cylinder 10, base plate 12 and with Oil cylinder 13, wherein, guide pillar
Top connects bushing plate 5, the bottom connecting bottom board 12 of guide pillar, and the guide pillar between bushing plate 5 and base plate 12 connects slide plate 8；
The upper end of oil cylinder 10 is connected with slide plate 8, and the lower end of oil cylinder 10 is connected with base plate 12；It is arranged under base plate 12 with Oil cylinder 13
End.The upper end of guide pillar 3 is over-surplus fit structure with the hole of bushing plate 5, fixing using guide pin bushing 4, realizes the parallel of four guide pillars 3；
Guide pillar 3 is over-surplus fit structure with the hole on base plate 12, fixing using fixed cover 11, realizes guide pillar 3 vertical with base plate 12 solid
Fixed；Slide plate 8 can vertical 3 slips on guide pillar 3, so that slide plate 8 and guide pillar 3 is linked together using slip cap 9 it is ensured that process
Middle clamp body supporting plate 1 can slide up and down with slide plate 8.
Embodiment 2：
The present embodiment is differred primarily in that with embodiment 1：Described guide pin bushing 4 is socketed in the head of guide pillar 3, and guide pin bushing 4
Head is contacted with the lower surface of bushing plate 5, and this structure can make the connection between guide pin bushing 4 and guide pillar 3 more tight.
Described fixed cover 11 is socketed in guide pillar 3 lower end, and the bottom surface of fixed cover 11 is contacted with the upper top surface of base plate 12,
Ensure that the tight connection of guide pillar 3 and base plate 12；
Described slip cap 9 is socketed between guide pillar 3 upper guide bush 4 and fixed cover 11, and the head of slip cap 9 and slide plate 8
Upper surface, the side wall of slip cap 9 is contacted with the madial wall of slide plate 8 installing hole.Ensure that tight between slide plate 8 and guide pillar 3
Close connection.
Embodiment 3：
The differring primarily in that of the present embodiment and embodiment 1 and embodiment 2：Described guide pin bushing 4, slip cap 9 and fixed cover
11 T-shaped structures.
Claims (3)
1. a kind of automobile axle housing 10 hole drilling fixture, bushing plate, slide plate and the base plate link together including guide pillar and with guide pillar, its
It is characterised by, guide pillar is provided with guide pin bushing with the junction of bushing plate；Guide pillar is provided with slip cap with the junction of slide plate；Guide pillar with
The junction of base plate is provided with fixed cover.
2. automobile axle housing 10 hole drilling fixture as claimed in claim 1 is it is characterised in that described guide pin bushing is socketed in the head of guide pillar
Portion, and guide pin bushing head contacted with the lower surface of bushing plate；
Described fixed cover is socketed in guide pillar lower end, and the bottom surface of fixed cover is contacted with the upper top surface of base plate；
Described slip cap is socketed between the guide pin bushing on guide pillar and fixed cover, and the head of slip cap is connect with slide plate upper surface
Touch, the side wall of slip cap is contacted with the madial wall of slide plate installing hole.
3. automobile axle housing 10 hole drilling fixture as claimed in claim 1 is it is characterised in that described guide pin bushing, slip cap and fixation
Cover for T-type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620924670.7U CN205950302U (en) | 2016-08-24 | 2016-08-24 | Automobile axle shell 10 dowelling jig anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620924670.7U CN205950302U (en) | 2016-08-24 | 2016-08-24 | Automobile axle shell 10 dowelling jig anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205950302U true CN205950302U (en) | 2017-02-15 |
Family
ID=57977277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620924670.7U Expired - Fee Related CN205950302U (en) | 2016-08-24 | 2016-08-24 | Automobile axle shell 10 dowelling jig anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205950302U (en) |
-
2016
- 2016-08-24 CN CN201620924670.7U patent/CN205950302U/en not_active Expired - Fee Related
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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: 20170215 Termination date: 20210824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |