CN207746614U - Automotive hub jig - Google Patents
Automotive hub jig Download PDFInfo
- Publication number
- CN207746614U CN207746614U CN201721832905.0U CN201721832905U CN207746614U CN 207746614 U CN207746614 U CN 207746614U CN 201721832905 U CN201721832905 U CN 201721832905U CN 207746614 U CN207746614 U CN 207746614U
- Authority
- CN
- China
- Prior art keywords
- fixture block
- automotive hub
- turntable
- locating piece
- block
- 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
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- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The utility model is related to automotive hub production equipment field more particularly to a kind of automotive hub jigs.The utility model is slided on turntable by fixture block component and carries out positioning clamping to wheel hub, achieve the effect that freely to adjust wheel hub fixed size, it solves the problems, such as that the processing of orthodox car wheel hub cannot freely adjust processing dimension with fixing device, improves the practicability of automotive hub processing fixing device.
Description
Technical field
The utility model is related to automotive hub production equipment field more particularly to a kind of automotive hub jigs.
Background technology
Vehicle wheel hub is important one of auto parts and components, and requirement on machining accuracy is very high, and machining accuracy is automotive safety
Have a significant impact, wherein how to ensure that the precision of workpiece is the key that reach safety approval product in processing technology, welds at present
All it is that wheel hub is placed directly on ground to weld when connecing automotive hub, it is not square when worker welds since operation planar is relatively low
Just, and at the end of the day, worker can have a pain in the back.And be placed on common platform and weld, due to cannot be positioned to wheel hub,
And there are security risks.
Utility model content
The utility model is exactly in view of the deficienciess of the prior art, provide a kind of automotive hub jig.
In order to solve the above-mentioned technical problem, technical solution adopted by the utility model to solve its technical problems is：
A kind of automotive hub jig, including workbench, the workbench centre are equipped with a hollow-out parts, are set in the hollow-out parts
There are a turntable, the turntable bottom to be equipped with the driving motor for driving the turntable rotation, 3 fixture block groups are slidably equipped on the turntable
Part, it is 120 ° that institute is angled between adjacent fixture block component, the centering column that the central part of the turntable is threadedly coupled.
The fixture block component includes locating piece as a further improvement of the utility model, and described locating piece one end is equipped with
One fixes fixture block, and the fixed fixture block is equipped with the groove to match with automotive hub.
An active fastening block, the active fastening block are slidably equipped on the locating piece as a further improvement of the utility model,
For L-type structure, the active fastening block is equipped with a threaded rod, and the threaded rod is threaded through in the waist type groove on the locating piece,
The threaded rod is fixedly connected by nut with locating piece.
Described active fastening block one end is connected with guide rod as a further improvement of the utility model, is set on the locating piece
It is useful for housing the cavity of the guide rod, the guide rod is equipped with limiting component with the active fastening block junction so that guide rod can
Horizontally slipping in cavity can't be from wherein falling off, and the leader casing is equipped with spring.
The locating piece bottom is equipped with sliding block as a further improvement of the utility model, be provided on the turntable with
The matched sliding rail of sliding block.
3 clamp assemblies, adjacent clamping group are additionally provided on the workbench as a further improvement of the utility model,
It is 120 ° that institute is angled between part, and the clamp assembly is arranged between adjacent fixture block component.
The clamp assembly includes clamping cylinder as a further improvement of the utility model, the clamping cylinder piston
Bar rod end is equipped with a fixture block, and the fixture block bottom is equipped with a guide pad, and the workbench is equipped with and the guiding Block- matching
Guide groove.
The fixture block includes two movable jaws as a further improvement of the utility model, and two movable jaws pass through one turn
Axis is hinged, and screw rod is equipped on two movable jaws, and described screw rod one end is equipped with and screws portion.
Wheel hub is carried out it can be seen from the above technical scheme that the utility model is slided by fixture block component on turntable
Positioning clamps, and has achieved the effect that freely to adjust wheel hub fixed size solve orthodox car wheel hub processing fixing device not
The problem of processing dimension can freely be adjusted, improve the practicability of automotive hub processing fixing device.
Description of the drawings
Fig. 1 is a kind of automotive hub jig structure schematic diagram of the utility model.
Fig. 2 is the fixture block component structure diagram of the utility model.
Reference sign：1- turntables, 11- centering column, 2- workbench, 21- guide grooves, 3- fixture blocks component, 31- active cards
Block, 32- fix fixture block, 33- threaded rods, 34- guide rods, 35- springs, 4- clamping cylinders, 41- movable jaws, 42- screw rods.
Specific implementation mode
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, so that those skilled in the art
The utility model may be better understood and can be practiced, but illustrated embodiment is not as the restriction to the utility model.
Refering to fig. 1, Fig. 2, a kind of automotive hub jig, including workbench 2,2 centre of the workbench are equipped with a hollow-out parts,
The hollow-out parts are equipped with a turntable 1, and 1 bottom of the turntable is equipped with the driving motor for driving the turntable 1 to rotate, the turntable
It is slidably equipped with 3 fixture block components 3 on 1, it is 120 ° that institute is angled between adjacent fixture block component 3, the central part screw thread of the turntable 1
The centering column 11 of connection.
The fixture block component 3 is equipped with cushion pad, and the cushion pad is equipped with wearing layer, by the way that cushion pad is arranged, avoids
Damage of the fixture block component 3 when being processed to automotive hub extends the wearability of fixture block component 3 by the way that wearing layer is arranged, to
Extend the service life of fixture block component 3.
The fixture block component 3 includes locating piece, and described locating piece one end is equipped with one and fixes fixture block 32, the fixed fixture block 32
It is equipped with the groove to match with automotive hub.
An active fastening block 31 is slidably equipped on the locating piece, the active fastening block 31 is L-type structure, the active fastening block 31
It is equipped with a threaded rod 33, the threaded rod 33 is threaded through in the waist type groove on the locating piece, and the threaded rod 33 passes through spiral shell
Mother is fixedly connected with locating piece.
By the way that spring 35 is arranged on guide rod 34, spring 35 provides pretightning force to active fastening block 31, in locating piece to wheel hub
When carrying out positioning and clamping, the pretightning force on spring 35 can directly allow active fastening block 31 to adapt to the clamping part of the wheel hub, structure letter
It is single, it is easy to operate, it needs wheel hub need to be only embedded in when positioning, it is secondary fixed that the pretightning force on spring 35 can carry out wheel hub
Position, greatly improves positioning accuracy, greatly reduces the generation of manual operation error.
31 one end of the active fastening block is connected with guide rod 34, and the locating piece is equipped with the chamber for housing the guide rod 34
Body, the guide rod 34 are equipped with limiting component with 31 junction of the active fastening block so that guide rod 34 can horizontally slip in cavity
It can't be from wherein falling off, the guide rod 34 is arranged with spring 35.
The locating piece bottom is equipped with sliding block, is provided with and the matched sliding rail of the sliding block on the turntable 1.
It is slided in sliding rail by the sliding block on locating piece, drives locating piece to be slided on turntable 1 with this, reached free tune
The effect of wheel hub fixed size is saved, asking for processing dimension cannot freely be adjusted with fixing device by solving the processing of orthodox car wheel hub
Topic, improves the working efficiency of processing staff, to improve the practicability of automotive hub processing fixing device.
It is additionally provided with 3 clamp assemblies on the workbench 2, it is 120 ° that institute is angled between adjacent clamp assembly, described
Clamp assembly is arranged between adjacent fixture block component 3.
The clamp assembly includes clamping cylinder 4, and 4 piston rod rod end of the clamping cylinder is equipped with a fixture block, the folder
Block bottom is equipped with a guide pad, and the workbench 2 is equipped with and the matched guide groove of the guide pad 21.
It drives fixture block to wheel hub further limit and clamp by clamping cylinder 4, while it is positioned, wheel hub
It will not slide in process, safe and convenient to use, wheel hub clamping force is big.
The fixture block includes two movable jaws 41, and two movable jaws 41 are hinged by a shaft, two movable jaws
Screw rod 42 is equipped on 41,42 one end of the screw rod is equipped with and screws portion.
The folding that two movable jaws 41 are adjusted by screw rod 42, the shape of hub periphery is matched with this, rationally, is reliably connected
It connects, ensure that globality, intensity and reliability that two movable jaws 41 clamp wheel hub positioning.
Wheel hub is carried out it can be seen from the above technical scheme that the utility model is slided by fixture block component on turntable
Positioning clamps, and has achieved the effect that freely to adjust wheel hub fixed size solve orthodox car wheel hub processing fixing device not
The problem of processing dimension can freely be adjusted, improve the practicability of automotive hub processing fixing device.
Embodiment described above is only the preferred embodiment lifted to absolutely prove the utility model, the utility model
Protection domain it is without being limited thereto.Those skilled in the art on the basis of the utility model made by equivalent substitute or change
It changes, both is within the protection scope of the present invention.The scope of protection of the utility model is subject to claims.
Claims (8)
1. a kind of automotive hub jig, which is characterized in that including workbench, a hollow-out parts are equipped among the workbench, it is described
Hollow-out parts are equipped with a turntable, and the turntable bottom is equipped with the driving motor for driving the turntable rotation, and cunning is set on the turntable
There are 3 fixture block components, it is 120 ° that institute is angled between adjacent fixture block component, the centering that the central part of the turntable is threadedly coupled
Column.
2. automotive hub jig as described in claim 1, which is characterized in that the fixture block component includes locating piece, described fixed
Position block one end is equipped with one and fixes fixture block, and the fixed fixture block is equipped with the groove to match with automotive hub.
3. automotive hub jig as claimed in claim 2, which is characterized in that an active fastening block is slidably equipped on the locating piece,
The active fastening block is L-type structure, and the active fastening block is equipped with a threaded rod, and the threaded rod is threaded through on the locating piece
Waist type groove in, the threaded rod is fixedly connected by nut with locating piece.
4. automotive hub jig as claimed in claim 3, which is characterized in that described active fastening block one end is connected with guide rod, institute
Locating piece is stated equipped with the cavity for housing the guide rod, the guide rod is equipped with limiting section with the active fastening block junction
Part so that guide rod can horizontally slip in cavity can't be from wherein falling off, and the leader casing is equipped with spring.
5. such as claim 2-4 any one of them automotive hub jigs, which is characterized in that the locating piece bottom, which is equipped with, to be slided
Block is provided with and the matched sliding rail of the sliding block on the turntable.
6. automotive hub jig as described in claim 1, which is characterized in that 3 clamp assemblies are additionally provided on the workbench,
It is 120 ° that institute is angled between adjacent clamp assembly, and the clamp assembly is arranged between adjacent fixture block component.
7. automotive hub jig as claimed in claim 6, which is characterized in that the clamp assembly includes clamping cylinder, described
Clamping cylinder piston rod rod end is equipped with a fixture block, and the fixture block bottom is equipped with a guide pad, and the workbench is equipped with and institute
State the matched guide groove of guide pad.
8. automotive hub jig as claimed in claim 7, which is characterized in that the fixture block includes two movable jaws, two activities
Clamping jaw is hinged by a shaft, and screw rod is equipped on two movable jaws, and described screw rod one end is equipped with and screws portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721832905.0U CN207746614U (en) | 2017-12-25 | 2017-12-25 | Automotive hub jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721832905.0U CN207746614U (en) | 2017-12-25 | 2017-12-25 | Automotive hub jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207746614U true CN207746614U (en) | 2018-08-21 |
Family
ID=63150503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721832905.0U Expired - Fee Related CN207746614U (en) | 2017-12-25 | 2017-12-25 | Automotive hub jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207746614U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931933A (en) * | 2017-12-25 | 2018-04-20 | 苏州宝特威机电有限公司 | Automotive hub gauge |
| WO2021057078A1 (en) * | 2019-09-27 | 2021-04-01 | 浙江跃岭股份有限公司 | Fixture for automobile hub production |
-
2017
- 2017-12-25 CN CN201721832905.0U patent/CN207746614U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931933A (en) * | 2017-12-25 | 2018-04-20 | 苏州宝特威机电有限公司 | Automotive hub gauge |
| WO2021057078A1 (en) * | 2019-09-27 | 2021-04-01 | 浙江跃岭股份有限公司 | Fixture for automobile hub production |
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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: 20180821 Termination date: 20181225 |