CN203357055U - Milling clamping locating device of automobile wheel shell - Google Patents
Milling clamping locating device of automobile wheel shell Download PDFInfo
- Publication number
- CN203357055U CN203357055U CN 201320269018 CN201320269018U CN203357055U CN 203357055 U CN203357055 U CN 203357055U CN 201320269018 CN201320269018 CN 201320269018 CN 201320269018 U CN201320269018 U CN 201320269018U CN 203357055 U CN203357055 U CN 203357055U
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- positioning
- base plate
- microcephaly
- locating
- major part
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Abstract
A milling clamping locating device of an automobile wheel shell comprises a bottom plate, a locating sleeve, a locating block, locating pins, locating threaded rods, locking nuts, T-shaped bolts, a gasket, nuts, an inner hexagon screw and a locating base. The locating block is located in the center of the bottom plate and mounted in the middle of the bottom plate in a press-in mode, the locating sleeve is located above the locating block, the locking nut is located in the middle of the locating sleeve, the locating base is located on the left of the bottom plate and mounted on the base through the inner hexagon screw, the four T-shaped bolts are located on the upper side, the lower side, the left side and the right side of the bottom plate, the two locating pins are located on the left and the right of the middle of the bottom plate, and the two locating threaded rods are located in the front and the back of the middle of the bottom plate. When the device operates, at first, parts are mounted on the bottom plate, then the bottom plate is mounted in a machine tool, the bottom plate and the machine tool are located through the locating pins, the bottom plate is fixed by means of the T-shaped bolts, the gasket and the nuts, a workpiece is placed on the locating base on the bottom plate at last and located through the locating block, the locking nuts and the locating block are assembled, the parts and the workpiece are adjusted and checked, and milling machining is carried out after firmness and reliability of the parts and the workpiece are guaranteed.
Description
Technical field
The utility model relates to a kind of clamping and positioning device, particularly a kind of automobile hub milling clamping and positioning device.
Background technology
At present, automobile numerous parts Milling Process often adopts vice to clamp, and this method only is used in machine tool processing, owing to being much special plane processing now, this method can not meet processing request, and vice clamps also can be influential to the workpiece processing dimension, workpiece easily is out of shape, and size is unstable.
Summary of the invention
The purpose of this utility model is to overcome the above-mentioned deficiency of prior art and a kind of automobile hub milling clamping and positioning device is provided, and it is more convenient for special plane processing.
The technical solution of the utility model is: a kind of automobile hub milling clamping and positioning device, it is comprised of base plate, positioning sleeve, locating piece, alignment pin, positioning screw, locking nut, T-shaped bolt, pad, nut, soket head cap screw, positioning seat.
Described base plate comprises: two alignment pin installing holes, a positioning sleeve installing hole, two bolt mounting holes, two positioning screw installing holes, four U-shaped grooves, two alignment pin installing holes are located at the upper and lower middle place of base plate, a positioning sleeve installing hole is located in the middle of base plate, two bolt mounting holes are located at the following of base plate, two positioning screw installing holes are located at the top of base plate, and four U-shaped grooves are located at the upper and lower everywhere left and right of base plate.
Described positioning sleeve comprises: a microcephaly, an endoporus, a macropore, a chamfering inclined-plane, a major part, a microcephaly is located at the below of positioning sleeve cylindrical, an endoporus is located at the middle below of positioning sleeve, a macropore is located at the middle upper part of positioning sleeve, a chamfering inclined-plane is located at the top in the middle of positioning sleeve, and a major part is located at the top of positioning sleeve cylindrical.
Described locating piece comprises: external screw thread, microcephaly, stage casing, major part, two face directly, an external screw thread is located at the top of locating piece, a microcephaly is located at externally threaded below, a stage casing is located at microcephaly's below, major part is located at the below of locating piece, faces any two sides that are located at the locating piece cylindrical directly for two.
Described alignment pin comprises: a major part, a microcephaly, and a major part is located at the top of alignment pin, and a microcephaly is located at the below of alignment pin.
Described positioning screw comprises: a major part, and a microcephaly, a major part is located at the left side of positioning screw, and a microcephaly is located at the right of positioning screw.
Described locking nut comprises: a microcephaly, an internal thread, and a major part, a microcephaly is located at the left side of locking nut, and an internal thread is located at the centre of locking nut, and a major part is located at the right of locking nut.
Described positioning seat comprises: two installing holes, and a circular arc locating slot, two installing holes are located at the left side of positioning seat, and a circular arc locating slot is located at the right of positioning seat.
Locating piece is positioned at the central authorities of base plate, be arranged on the centre of base plate by press mode, positioning sleeve is positioned at the top of locating piece, locking nut is positioned at the centre of positioning sleeve, positioning seat is positioned at the left side of base plate, by soket head cap screw, is arranged on base, and four T-shaped bolts are positioned at the upper and lower, left and right each side of base plate, two alignment pins are positioned at the left and right side in the middle of base plate, and two positioning screws are positioned at the front and back in the middle of base plate.
The utility model compared with prior art has following features: a kind of automobile hub milling clamping and positioning device that the utility model provides has guaranteed the specification requirement of product quality effectively, guarantee each dimensionally stable, improved work efficiency, and easy and simple to handle, processing effect is good, practical.
Below in conjunction with the drawings and specific embodiments, detailed construction of the present utility model is further described.
The accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model;
The top view that accompanying drawing 2 is accompanying drawing 1;
The structural representation that accompanying drawing 3 is base plate;
The right view that accompanying drawing 4 is accompanying drawing 3;
The structural representation that accompanying drawing 5 is positioning sleeve;
The structural representation that accompanying drawing 6 is locating piece;
The top view that accompanying drawing 7 is accompanying drawing 6;
The structural representation that accompanying drawing 8 is alignment pin;
The structural representation that accompanying drawing 9 is positioning screw;
The structural representation that accompanying drawing 10 is locking nut;
The right view that accompanying drawing 11 is accompanying drawing 10;
The structural representation that accompanying drawing 12 is positioning sleeve;
The top view that accompanying drawing 13 is accompanying drawing 12.
The specific embodiment
As shown in drawings: a kind of automobile hub milling clamping and positioning device, it is comprised of base plate 1, positioning sleeve 2, locating piece 3, alignment pin 4, positioning screw 5, locking nut 6, T-shaped bolt 7, pad 8, nut 9, soket head cap screw 10, positioning seat 11.
Described base plate 1 comprises: two alignment pin installing hole 1-1, positioning sleeve installing hole 1-2, two bolt mounting holes 1-3, two positioning screw installing hole 1-4, four U-shaped groove 1-5, two alignment pin installing hole 1-1 are located at the upper and lower middle place of base plate, a positioning sleeve installing hole 1-2 is located in the middle of base plate, two bolt mounting holes 1-3 are located at the following of base plate, two positioning screw installing hole 1-4 are located at the top of base plate, and four U-shaped groove 1-5 are located at the upper and lower everywhere left and right of base plate.
Described positioning sleeve 2 comprises: microcephaly 2-1, an endoporus 2-2, a macropore 2-3, chamfering inclined-plane 2-4, a major part 2-5, a microcephaly 2-1 is located at the below of positioning sleeve cylindrical, an endoporus 2-2 is located at the middle below of positioning sleeve, a macropore 2-3 is located at the middle upper part of positioning sleeve, a chamfering inclined-plane 2-4 is located at the top in the middle of positioning sleeve, and a major part 2-5 is located at the top of positioning sleeve cylindrical.
Described locating piece 3 comprises: external screw thread 3-1, microcephaly 3-2, stage casing 3-3, major part 3-4, two face 3-5 directly, an external screw thread 3-1 is located at the top of locating piece, a microcephaly 3-2 is located at externally threaded below, a stage casing 3-3 is located at microcephaly's below, major part 3-4 is located at the below of locating piece, faces any two sides that 3-5 is located at the locating piece cylindrical directly for two.
Described alignment pin 4 comprises: major part 4-1, a microcephaly 4-2, and a major part 4-1 is located at the top of alignment pin, and a microcephaly 4-2 is located at the below of alignment pin.
Described positioning screw 5 comprises: a major part 5-1, and a microcephaly 5-2, a major part 5-1 is located at the left side of positioning screw, and a microcephaly 5-2 is located at the right of positioning screw.
Described locking nut 6 comprises: microcephaly 6-1, an internal thread 6-2, and a major part 6-3, a microcephaly 6-1 is located at the left side of locking nut, and an internal thread 6-2 is located at the centre of locking nut, and a major part 6-3 is located at the right of locking nut.
Described positioning seat 11 comprises: two installing hole 11-1, and a circular arc locating slot 11-2, two installing hole 11-1 are located at the left side of positioning seat, and a circular arc locating slot 11-2 is located at the right of positioning seat.
Locating piece 3 is positioned at the central authorities of base plate 1, be arranged on the centre of base plate 1 by press mode, positioning sleeve 2 is positioned at the top of locating piece 3, locking nut 6 is positioned at the centre of positioning sleeve 2, positioning seat 11 is positioned at the left side of base plate 1, by soket head cap screw, is arranged on base 1, and four T-shaped bolts 7 are positioned at the upper and lower, left and right each side of base plate 1, two alignment pins 4 are positioned at the left and right side in the middle of base plate 1, and two positioning screws 5 are positioned at the front and back in the middle of base plate 1.
Operation principle of the present utility model and using method are: on base plate, under, left, the right side respectively is furnished with a U-shaped groove everywhere, for the base of special plane and being fixedly connected with of T-shaped bolt, on the base centre, under respectively be furnished with an alignment pin installing hole, base for special plane is located by connecting, the central authorities of base plate are furnished with a stepped hole, for being connected with the locating piece close-fitting, be furnished with external screw thread and stage casing on locating piece, for fixing with the inner hole of workpiece location and installation, external screw thread on locating piece will make consistent with the internal thread of locking nut, so that assembling flexibly, reliably, also be provided with two straight flanges on locating piece, prevent that locating piece from spinning, the left side at locating piece is provided with positioning seat, positioning seat is provided with the circular arc locating slot, for avoiding workpiece, prevent that workpiece from colliding with, affect processing dimension.
During work, first each part is installed on base plate, then base plate is installed on lathe, utilize alignment pin and lathe to position, utilize T-shaped bolt, pad and nut fix base plate, finally workpiece are put on the positioning seat on base plate, utilize locating piece and workpiece to position, locking nut and locating piece are assembled, adjust and check good each part and workpiece, guarantee firm, after reliable, can carry out Milling Process.
Claims (8)
1. an automobile hub milling clamping and positioning device, it is characterized in that: it comprises base plate, positioning sleeve, locating piece, alignment pin, positioning screw, locking nut, T-shaped bolt, pad, nut, soket head cap screw, positioning seat; Locating piece is positioned at the central authorities of base plate, be arranged on the centre of base plate by press mode, positioning sleeve is positioned at the top of locating piece, locking nut is positioned at the centre of positioning sleeve, positioning seat is positioned at the left side of base plate, by soket head cap screw, is arranged on base, and four T-shaped bolts are positioned at the upper and lower, left and right each side of base plate, two alignment pins are positioned at the left and right side in the middle of base plate, and two positioning screws are positioned at the front and back in the middle of base plate.
2. a kind of automobile hub milling clamping and positioning device according to claim 1, it is characterized in that: base plate comprises two alignment pin installing holes, a positioning sleeve installing hole, two bolt mounting holes, two positioning screw installing holes, four U-shaped grooves, two alignment pin installing holes are located at the upper and lower middle place of base plate, a positioning sleeve installing hole is located in the middle of base plate, two bolt mounting holes are located at the following of base plate, two positioning screw installing holes are located at the top of base plate, and four U-shaped grooves are located at the upper and lower everywhere left and right of base plate.
3. a kind of automobile hub milling clamping and positioning device according to claim 1, it is characterized in that: positioning sleeve comprises a microcephaly, an endoporus, a macropore, a chamfering inclined-plane, a major part, a microcephaly is located at the below of positioning sleeve cylindrical, an endoporus is located at the middle below of positioning sleeve, a macropore is located at the middle upper part of positioning sleeve, and a chamfering inclined-plane is located at the top in the middle of positioning sleeve, and a major part is located at the top of positioning sleeve cylindrical.
4. a kind of automobile hub milling clamping and positioning device according to claim 1, it is characterized in that: locating piece comprise an external screw thread, microcephaly, stage casing, major part, two face directly, an external screw thread is located at the top of locating piece, a microcephaly is located at externally threaded below, a stage casing is located at microcephaly's below, major part is located at the below of locating piece, faces any two sides that are located at the locating piece cylindrical directly for two.
5. a kind of automobile hub milling clamping and positioning device according to claim 1, it is characterized in that: alignment pin comprises a major part, a microcephaly, and a major part is located at the top of alignment pin, and a microcephaly is located at the below of alignment pin.
6. a kind of automobile hub milling clamping and positioning device according to claim 1, it is characterized in that: positioning screw comprises a major part, a microcephaly, a major part is located at the left side of positioning screw, and a microcephaly is located at the right of positioning screw.
7. a kind of automobile hub milling clamping and positioning device according to claim 1, it is characterized in that: locking nut comprises a microcephaly, an internal thread, a major part, a microcephaly is located at the left side of locking nut, an internal thread is located at the centre of locking nut, and a major part is located at the right of locking nut.
8. a kind of automobile hub milling clamping and positioning device according to claim 1, it is characterized in that: positioning seat comprises two installing holes, a circular arc locating slot, two installing holes are located at the left side of positioning seat, and a circular arc locating slot is located at the right of positioning seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320269018 CN203357055U (en) | 2013-05-17 | 2013-05-17 | Milling clamping locating device of automobile wheel shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320269018 CN203357055U (en) | 2013-05-17 | 2013-05-17 | Milling clamping locating device of automobile wheel shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203357055U true CN203357055U (en) | 2013-12-25 |
Family
ID=49804876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320269018 Expired - Fee Related CN203357055U (en) | 2013-05-17 | 2013-05-17 | Milling clamping locating device of automobile wheel shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203357055U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181570A (en) * | 2015-05-07 | 2016-12-07 | 哈尔滨飞机工业集团有限责任公司 | The comprehensive location of a kind of rotating ring forging part and aligning method |
| CN112846841A (en) * | 2020-09-02 | 2021-05-28 | 苏州优力克流体控制科技有限公司 | Novel universal quick-change machining device for side outlet hole of sleeve head |
| CN113977324A (en) * | 2021-12-17 | 2022-01-28 | 江西洪都航空工业集团有限责任公司 | Composite part positioning device |
-
2013
- 2013-05-17 CN CN 201320269018 patent/CN203357055U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106181570A (en) * | 2015-05-07 | 2016-12-07 | 哈尔滨飞机工业集团有限责任公司 | The comprehensive location of a kind of rotating ring forging part and aligning method |
| CN106181570B (en) * | 2015-05-07 | 2018-04-10 | 哈尔滨飞机工业集团有限责任公司 | A kind of comprehensive positioning of rotating ring forging part and aligning method |
| CN112846841A (en) * | 2020-09-02 | 2021-05-28 | 苏州优力克流体控制科技有限公司 | Novel universal quick-change machining device for side outlet hole of sleeve head |
| CN113977324A (en) * | 2021-12-17 | 2022-01-28 | 江西洪都航空工业集团有限责任公司 | Composite part positioning device |
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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: 20131225 Termination date: 20150517 |
|
| EXPY | Termination of patent right or utility model |