CN206484312U - A kind of fixture for spherical work pieces process - Google Patents
A kind of fixture for spherical work pieces process Download PDFInfo
- Publication number
- CN206484312U CN206484312U CN201720197273.9U CN201720197273U CN206484312U CN 206484312 U CN206484312 U CN 206484312U CN 201720197273 U CN201720197273 U CN 201720197273U CN 206484312 U CN206484312 U CN 206484312U
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- CN
- China
- Prior art keywords
- chuck
- platform
- guide rail
- spherical
- center
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of fixture for spherical work pieces process, including tooling platform, the center of the tooling platform is provided with positioning table, the center of positioning table is provided with the groove coordinated with spherical workpiece bottom, the bottom of two chuck supports is fixedly connected with a sliding platform respectively, sliding platform is slidably connected with the guide rail being located in the horizontal direction on tooling platform, chuck is to be got stuck in hemispherical, the left and right ends end of chuck is respectively equipped with some strip holes being along the circumferential direction distributed and the T-shaped fixture block coordinated with strip hole, the position on the guide rail of the position and sliding platform on guide rail in the horizontal direction by adjusting fixed plate in the vertical direction carries out coarse positioning to the spherical workpieces being stuck on chuck, then spherical workpiece is clamped by the cooperation of T-shaped fixture block and strip hole, realization is accurately positioned, so that the time of position fixing process greatly shortens, improve production efficiency.
Description
Technical field
The utility model is related to field of machining, more specifically to a kind of fixture for spherical work pieces process.
Background technology
Usually require to need the part of joint welding to be clamped each by frock clamp in joint welding technical process, determine
Position, especially in the joint welding technique of spherical workpiece, using traditional fixture, it is necessary to the height of workpiece slowly be adjusted, until workpiece
Untill the flange at two ends and chuck are concentric, which adjustment is cumbersome, reduces production efficiency.
Utility model content
For problems of the prior art, the purpose of this utility model is to provide the folder for spherical work pieces process
Tool, the fixture can improve efficiency rapidly to spherical Workpiece clamping.
To solve the above problems, the utility model is adopted the following technical scheme that.
For the fixture of spherical work pieces process, including tooling platform, the center of the tooling platform is provided with positioning table, frock
The two ends of platform are provided with the guide rail that vertical direction is equipped with chuck support, chuck support, and guide rail is slided by fixed plate and chuck
Dynamic connection, the center of the positioning table is provided with the groove coordinated with spherical workpiece bottom, the bottom point of described two chuck supports
It is not fixedly connected with a sliding platform, sliding platform is slidably connected with the guide rail being located in the horizontal direction on tooling platform,
The center of the chuck and the guide rail parallel on the line and horizontal direction at positioning table center, the chuck is in hemispherical card
Shell, the left and right ends end of chuck be respectively equipped with some strip holes for being along the circumferential direction distributed and with strip hole coordinate it is T-shaped
Fixture block, T-shaped end and any one strip hole of the T-shaped fixture block coordinate, the shape of the other end and the surface matching of spherical workpiece,
And contacted with the surface of spherical workpiece, the end of chuck is additionally provided with connection groove that is radially distributed and connecting all strip holes.
It is preferred that, midline of the sliding platform bottom in the guide rail direction in the horizontal direction sets internal thread, slides
Platform is connected by the internal thread of bottom with horizontal lead screw, and one end of the horizontal lead screw is rotated with tooling platform to be connected, another
End is extended to outside tooling platform, and the chuck support is provided with the vertical screw mandrel on vertically, vertical screw mandrel and fixed plate spiral shell
Line is connected, and one end of vertical screw mandrel is connected with sliding platform rotation, and the other end is extended to outside chuck support.
It is preferred that, handwheel is installed in one end that horizontal lead screw is extended to outside tooling platform, and vertical screw mandrel extends to chuck support
Outer one end is installed by same handwheel.
, first can be by adjusting leading for fixed plate in the vertical direction when being positioned using above-mentioned technical proposal
The position on the guide rail of position and sliding platform in the horizontal direction on rail carries out thick to the spherical workpieces being stuck on chuck
Positioning, then clamps spherical workpiece, realization is accurately positioned by the cooperation of T-shaped fixture block and strip hole, so that position fixing process
Time greatly shortens, and improves production efficiency.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is top view of the present utility model；
Fig. 3 is the structural representation of the utility model chuck.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
As shown in Fig. 1 to 3, the utility model is used for the fixture of spherical work pieces process, including tooling platform 1, tooling platform 1
Center be provided with positioning table 2, the two ends of tooling platform 1 are provided with chuck support 3, chuck support 3 and are equipped with leading for vertical direction
Rail 4, guide rail 4 is slidably connected by fixed plate 10 with chuck 5, and the center of positioning table 2 is provided with recessed with the cooperation of spherical workpiece bottom
Groove 13, the bottom of two chuck supports 3 is fixedly connected with a sliding platform 7 respectively, and sliding platform 7 is with being located at tooling platform 1
On horizontal direction on guide rail 6 be slidably connected, the center of chuck 5 and leading on the line and horizontal direction at the center of positioning table 2
Rail 6 is parallel, and chuck 5 is gets stuck in hemispherical, and the left and right ends end of chuck 5 is respectively equipped with 3 be along the circumferential direction distributed
Strip hole 11 and the T-shaped fixture block 12 coordinated with strip hole 11, the T-shaped end of T-shaped fixture block 12 coordinate with any one strip hole 11,
The shape of the other end and the surface matching of spherical workpiece, and contacted with the surface of spherical workpiece, the end of chuck 5 is additionally provided with connection
Groove that is radially distributed and connecting all strip holes 11, when in use, in the T-shaped insertion groove of fixture block 12, with any one strip hole
11 coordinate.When selecting strip hole 11, it can be selected according to the progress of the diameter of spherical workpiece and the clamping degree needed.
Cause positioning inaccurate to avoid sliding platform 7 and fixed plate 10 from tampering, it is ensured that sliding platform 7 and fixed plate 10 are flat
Steady slip, midline of the bottom of sliding platform 7 on the direction of guide rail 6 in the horizontal direction sets internal thread, sliding platform 7
It is connected by the internal thread of bottom with horizontal lead screw 8, one end of horizontal lead screw 8 is rotated with tooling platform 1 by bearing to be connected, separately
One end is extended to outside tooling platform 1, and chuck support 3 is provided with vertical screw mandrel 9 on vertically, vertical screw mandrel 9 with it is fixed
Plate 10 is threadedly coupled, and one end of vertical screw mandrel 9 is connected with the rotation of sliding platform 7, and the other end is extended to outside chuck support 3；
It is convenient to rotate horizontal lead screw 8 and vertical screw mandrel 9, be extended in horizontal lead screw 8 outside tooling platform 1 one to save strength
Handwheel is installed at end, and same handwheel is installed in one end that vertical screw mandrel 9 is extended to outside chuck 3 framves of branch.
The utility model can set altitude scale for the height of more accurate positioning chuck 5 on chuck support 3
Line.
Workpiece is positioned in the groove 13 at the center of positioning table 2 by the utility model first when being positioned, and passes through adjustment
The position on the guide rail of position and sliding platform 7 in the horizontal direction on the guide rail of the in the vertical direction of fixed plate 10 is to card
Spherical workpieces on chuck 5 carry out coarse positioning, then clamp spherical workpiece by the cooperation of T-shaped fixture block 12 and strip hole 11,
Realization is accurately positioned, so that the time of position fixing process greatly shortens, improves production efficiency.
It the foregoing is only the utility model preferably embodiment, but protection domain of the present utility model not office
It is limited to this, any one skilled in the art is new according to this practicality in the technical scope that the utility model is disclosed
The technical scheme of type and its improvement design are subject to equivalent substitution or change, should all cover in protection domain of the present utility model.
Claims (3)
1. a kind of fixture for spherical work pieces process, including tooling platform（1）, the tooling platform（1）Center provided with fixed
Position platform（2）, tooling platform（1）Two ends be provided with chuck support（3）, chuck support（3）On be equipped with the guide rail of vertical direction
（4）, guide rail（4）Pass through fixed plate（10）With chuck（5）It is slidably connected, it is characterised in that：The positioning table（2）Center be provided with
The groove coordinated with spherical workpiece bottom（13）, described two chuck supports（3）Bottom respectively with a sliding platform（7）Gu
Fixed connection, sliding platform（7）With being located at tooling platform（1）On horizontal direction on guide rail（6）It is slidably connected, the chuck
（5）Center and positioning table（2）Guide rail on the line and horizontal direction at center（6）It is parallel, the chuck（5）For in hemispherical
Get stuck, chuck（5）Left and right ends end be respectively equipped with some strip holes being along the circumferential direction distributed（11）And and strip
Hole（11）The T-shaped fixture block coordinated（12）, the T-shaped fixture block（12）T-shaped end and any one strip hole（11）Coordinate, the other end
Shape and spherical workpiece surface matching, and contacted with the surface of spherical workpiece, chuck（5）End be additionally provided with connection along footpath
To being distributed and connect all strip holes（11）Groove.
2. the fixture according to claim 1 for spherical work pieces process, it is characterised in that：The sliding platform（7）Bottom
Guide rail of the portion in the horizontal direction（6）Midline on direction sets internal thread, sliding platform（7）Pass through the internal thread of bottom
With horizontal lead screw（8）Connection, the horizontal lead screw（8）One end and tooling platform（1）Connection is rotated, the other end extends to frock
Platform（1）Outside, the chuck support（3）Provided with the vertical screw mandrel on vertically（9）, vertical screw mandrel（9）With fixed plate
（10）Threaded connection, and vertical screw mandrel（9）One end and sliding platform（7）Connection is rotated, the other end extends to chuck support
（3）Outside.
3. the fixture according to claim 2 for spherical work pieces process, it is characterised in that：The horizontal lead screw（8）Prolong
Extend tooling platform（1）Outer one end is installed by handwheel, vertical screw mandrel（9）Extend to chuck support（3）Install same in outer one end
Handwheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720197273.9U CN206484312U (en) | 2017-03-02 | 2017-03-02 | A kind of fixture for spherical work pieces process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720197273.9U CN206484312U (en) | 2017-03-02 | 2017-03-02 | A kind of fixture for spherical work pieces process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206484312U true CN206484312U (en) | 2017-09-12 |
Family
ID=59763473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720197273.9U Expired - Fee Related CN206484312U (en) | 2017-03-02 | 2017-03-02 | A kind of fixture for spherical work pieces process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206484312U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107726010A (en) * | 2017-11-15 | 2018-02-23 | 中国航空综合技术研究所 | Head-up display regulation and positioner based on restructural analog capsule cabin |
| CN109175198A (en) * | 2018-10-15 | 2019-01-11 | 安徽银点电子科技有限公司 | A kind of transport device for rivet sheet metal component |
| CN109552984A (en) * | 2018-12-24 | 2019-04-02 | 三海洋重工有限公司 | Guide locating device provided and shore container crane |
| CN109877383A (en) * | 2019-04-12 | 2019-06-14 | 太原科技大学 | The quick folder bar device of adjustable spacing in a kind of hot sawing condition |
-
2017
- 2017-03-02 CN CN201720197273.9U patent/CN206484312U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107726010A (en) * | 2017-11-15 | 2018-02-23 | 中国航空综合技术研究所 | Head-up display regulation and positioner based on restructural analog capsule cabin |
| CN109175198A (en) * | 2018-10-15 | 2019-01-11 | 安徽银点电子科技有限公司 | A kind of transport device for rivet sheet metal component |
| CN109552984A (en) * | 2018-12-24 | 2019-04-02 | 三海洋重工有限公司 | Guide locating device provided and shore container crane |
| CN109877383A (en) * | 2019-04-12 | 2019-06-14 | 太原科技大学 | The quick folder bar device of adjustable spacing in a kind of hot sawing condition |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170912 Termination date: 20190302 |