CN202910620U - Wheel hub clamping positioning device - Google Patents
Wheel hub clamping positioning device Download PDFInfo
- Publication number
- CN202910620U CN202910620U CN 201220610973 CN201220610973U CN202910620U CN 202910620 U CN202910620 U CN 202910620U CN 201220610973 CN201220610973 CN 201220610973 CN 201220610973 U CN201220610973 U CN 201220610973U CN 202910620 U CN202910620 U CN 202910620U
- Authority
- CN
- China
- Prior art keywords
- wheel hub
- positioning device
- clamping
- hub clamping
- supporting disk
- 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
Images
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Abstract
The utility model relates to a wheel hub clamping positioning device comprising a support plate, a positioning shaft arranged perpendicularly to the center of the support plate, three support rods and three clamping seats. One end of each support rod is fixed with each clamping seat and the other end of each support rod is connected with the support plate in a threaded mode. Three gaskets are arranged on the axial plane of the support plate at intervals. Grooves are arranged at the outer periphery face of the positioning shaft along the axial direction. The wheel hub clamping positioning device is simple in structure and convenient to use. The clamping and bumping injures of the wheel hub are effectively avoided, back repair rate of the product is reduced, production cost is reduced and production efficiency is improved. The wheel hub clamping positioning device has great social benefits and economic benefits.
Description
Technical field
The utility model relates to a kind of positioner, relates in particular to a kind of wheel hub clamping and positioning device.
Background technology
Processing work on lathe when particularly the cylindrical of automotive hub or inner circle being machined, generally need to carry out the clamping location to automotive hub.Have now when the processing wheel hub, wheel hub with hollow is inserted in the screw rod first, then with three fan-shaped chuck splicing clamping wheel hubs, second step of chuck contacts with wheel hub rib formation face, cause easily that the wheel hub rib surface crushes, the leading edge scratch, cause wheel hub to reprocess even scrap, increased production cost.
The utility model content
The utility model has overcome the deficiencies in the prior art, and a kind of wheel hub clamping and positioning device simple in structure is provided.
For achieving the above object, the technical solution adopted in the utility model is: a kind of wheel hub clamping and positioning device, comprise locating shaft that supporting disk, vertical support disk center arrange and three poles, three holders, one end and the described holder of described pole are fixed, the other end is threaded with described supporting disk, the axial plane of described supporting disk is interval with three cushions, and the outer peripheral face of described locating shaft is provided with groove vertically.
In preferred embodiment of the utility model, the wheel hub clamping and positioning device comprises that further three even intervals of described holder arrange.
In preferred embodiment of the utility model, the wheel hub clamping and positioning device comprises that further described cushion is Rubber washer.
In preferred embodiment of the utility model, the wheel hub clamping and positioning device comprises that further the thickness of described cushion is 4-8mm.
In preferred embodiment of the utility model, the wheel hub clamping and positioning device comprises that further described groove is strip.
In preferred embodiment of the utility model, the wheel hub clamping and positioning device comprises that further the side face of described supporting disk is interval with three breach.
The utility model has solved the defective that exists in the background technology, and the utility model is simple in structure, easy to use, has effectively avoided crushing and damaging of wheel hub, reduced the product repair rate, reduce production cost, improved production efficiency, had good Social benefit and economic benefit.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of preferred embodiment of the present utility model;
Among the figure: 1, supporting disk, 2, locating shaft, 3, pole, 4, holder, 5, external screw thread, 6, nut, 7, cushion, 8, groove, 9, breach.
The specific embodiment
In conjunction with the accompanying drawings and embodiments the utility model is described in further detail now, these accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
As shown in Figure 1; a kind of wheel hub clamping and positioning device; comprise supporting disk 1; locating shaft 2 and three poles 3 that vertical support dish 1 center arranges; three holders 4; one end of described pole 3 and described holder 4 are fixing; the other end is threaded with described supporting disk 1; can establish external screw thread 5 at the other end of pole 3; supporting disk 1 is established the internal thread (not shown); pole 3 extends to outside the supporting disk 1; nut 6 screws on the external screw thread 5; the axial plane of described supporting disk 1 is interval with three cushions 7, and for the protection of the leading edge of wheel hub, the outer peripheral face of described locating shaft 2 is provided with groove 8 vertically.
Preferred three the described holders of the utility model 4 even intervals arrange, so that wheel hub is stressed evenly, and holder 4 is arranged to circular-arcly near an end of described locating shafts 2, so that the contact-making surface of wheel hub and holder 4 is little, avoids crushing of wheel hub.
Described cushion 7 is Rubber washer, and the thickness of described cushion 7 is 4-8mm, effectively avoids damaging of wheel hub leading edge, has reduced the product repair rate.
For fear of the rolling of wheel hub on locating shaft 2, described groove 8 is strip.
For the ease of the processing to wheel hub, the side face of described supporting disk 1 is interval with three breach 9.
The utility model in use, nut 6 is screwed out from external screw thread 5, the rotation of the upper end of three poles 3, the lower end of three poles 3 drives respectively three holders 4 to supporting disk 1 outward turning turn-off, with the center of wheel hub on locating shaft 2, rotate again three poles 3, drive three holders, 4 folders to wheel hub, nut 6 is tightened on the external screw thread 5, avoid rocking of three holders 4, the leading edge of wheel hub supports on three cushions 7, has avoided damaging.
Above foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related personnel can in the scope that does not depart from this utility model technological thought, carry out various change and modification fully.The technical scope of this utility model is not limited to the content on the specification, must determine technical scope according to the claim scope.
Claims (6)
1. wheel hub clamping and positioning device, it is characterized in that: comprise locating shaft that supporting disk, vertical support disk center arrange and three poles, three holders, one end and the described holder of described pole are fixed, the other end is threaded with described supporting disk, the axial plane of described supporting disk is interval with three cushions, and the outer peripheral face of described locating shaft is provided with groove vertically.
2. wheel hub clamping and positioning device according to claim 1 is characterized in that: three described holder even intervals settings.
3. wheel hub clamping and positioning device according to claim 1, it is characterized in that: described cushion is Rubber washer.
4. wheel hub clamping and positioning device according to claim 3, it is characterized in that: the thickness of described cushion is 4-8mm.
5. wheel hub clamping and positioning device according to claim 1, it is characterized in that: described groove is strip.
6. wheel hub clamping and positioning device according to claim 1, it is characterized in that: the side face of described supporting disk is interval with three breach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220610973 CN202910620U (en) | 2012-11-19 | 2012-11-19 | Wheel hub clamping positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220610973 CN202910620U (en) | 2012-11-19 | 2012-11-19 | Wheel hub clamping positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202910620U true CN202910620U (en) | 2013-05-01 |
Family
ID=48158965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220610973 Expired - Fee Related CN202910620U (en) | 2012-11-19 | 2012-11-19 | Wheel hub clamping positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202910620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909587A (en) * | 2012-11-19 | 2013-02-06 | 苏州雅泛迪铝业有限公司 | Hub clamped positioning device |
-
2012
- 2012-11-19 CN CN 201220610973 patent/CN202910620U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909587A (en) * | 2012-11-19 | 2013-02-06 | 苏州雅泛迪铝业有限公司 | Hub clamped positioning device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108032256B (en) | Nut assembly fixture | |
| CN202516951U (en) | Machine for flaring and flattening copper pipe | |
| CN202367732U (en) | Truck bogie truss turnover machine | |
| CN202910620U (en) | Wheel hub clamping positioning device | |
| CN202985297U (en) | Machining lathe for fine grinding groove of pen container | |
| CN103170958A (en) | Goods van bogie frame tilter | |
| CN201224056Y (en) | Double-grinding head glass edge grinding machine | |
| CN102909587A (en) | Hub clamped positioning device | |
| CN209491376U (en) | A kind of symmetrical key processing unit (plant) | |
| CN204053521U (en) | Rotate clamping base | |
| CN202862057U (en) | Dismounting locating device for motor | |
| CN203003576U (en) | Lead screw installing structure used for processing center | |
| CN201866109U (en) | Novel roller sheet bearing block | |
| CN202377626U (en) | Wire cutting machine tool and coil holder head of same | |
| CN203292908U (en) | Shim plate adjusting block for lathing slice flange chuck | |
| CN203853618U (en) | Slitting machine knife rest and fixing mechanism thereof | |
| CN105252414A (en) | Novel outer circle grinding method tool clamp for long shaft | |
| CN110900422A (en) | Polishing machine for bearing machining and manufacturing | |
| CN202951990U (en) | Novel stator core welding fixture | |
| CN204794541U (en) | Compact lead screw motor | |
| CN220839967U (en) | Special extracting tool of clutch | |
| CN204819137U (en) | Grinding machine slide adjusting device | |
| CN203330809U (en) | Grinding and polishing machine fit for panel display glass substrate | |
| CN202985300U (en) | Machining lathe with multistage fixture | |
| CN205254570U (en) | Positioner is used in wheel hub processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20131119 |