CN102990442B - For the clamp structure in Vehicle Processing volute vent valve door closure face - Google Patents
For the clamp structure in Vehicle Processing volute vent valve door closure face Download PDFInfo
- Publication number
- CN102990442B CN102990442B CN201210422787.1A CN201210422787A CN102990442B CN 102990442 B CN102990442 B CN 102990442B CN 201210422787 A CN201210422787 A CN 201210422787A CN 102990442 B CN102990442 B CN 102990442B
- Authority
- CN
- China
- Prior art keywords
- volute
- vent valve
- valve door
- door closure
- positioning sleeve
- Prior art date
Links
- 238000010586 diagrams Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering processes Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 methods Methods 0.000 description 1
Abstract
Description
Technical field
The present invention relates to supercharger systems part processing technique field, be specifically related to the clamp structure for Vehicle Processing volute vent valve door closure face.
Background technology
Supercharger volute surface is irregularly shaped, be difficult to when machining its vent valve door closure face clamp volute, fix and cannot ensure that supercharger volute vent valve door closure face and lathe spindle keep vertical, thus affect vent valve door closure face Vehicle Processing precision and then affect workpiece processing quality.
Summary of the invention
For the problems referred to above, the invention provides the clamp structure for Vehicle Processing volute vent valve door closure face, supercharger volute is effectively clamped, fixes and ensure that supercharger volute vent valve door closure face is centrally located on lathe axis, it uses, clamp conveniently, and improve volute vent valve door closure face Vehicle Processing precision, and then improve workpiece processing quality.
Its technical scheme is such, for the clamp structure in Vehicle Processing volute vent valve door closure face, it comprises chassis, it is characterized in that: it comprises axle, positioning sleeve and opening pressing plate, described axle is installed vertically on described chassis lower surface, described positioning sleeve is installed vertically on described chassis upper surface, and volute to be processed is positioned described positioning sleeve by its faying face and its top is tightly loaded on described positioning sleeve by double threaded screw is vertical with nut by opening pressing plate.
It is further characterized in that:
It also comprises limiting plate and adjustment screw, and described limiting plate is installed vertically on side, described chassis, and be positioned at described limiting plate vertical direction and have screwed hole, described adjustment screw is installed on described screwed hole.
It is further characterised in that:
Described axle and its its axis of vent valve door closure face of described volute to be processed located on a straight line.
After adopting the present invention, its beneficial effect is: after clamping, due to axle and its its axis of vent valve door closure face of volute to be processed located on a straight line, only need use scroll chuck stationary fixture axle, volute vent valve door cover center is just positioned on lathe axis, clamping, easy to use, adjustment screw simultaneously by being installed on confined planes is fastening, prevents workpiece from offseting, accurate positioning, improve volute vent valve door closure face Vehicle Processing precision, and then improve workpiece processing quality.
Accompanying drawing explanation
Fig. 1 is plan structure schematic diagram of the present invention;
Fig. 2 is that the A-A of Fig. 1 is to structural representation.
Detailed description of the invention
See Fig. 1 and Fig. 2, for the clamp structure in Vehicle Processing volute vent valve door closure face, it comprises chassis 1, it comprises axle 2, positioning sleeve 3 and opening pressing plate 7, axle 2 is installed vertically on chassis 1 lower surface, positioning sleeve 3 is installed vertically on chassis 1 upper surface, and volute 8 to be processed is positioned described positioning sleeve 3 by its faying face and its top is tightly loaded on described positioning sleeve 3 by opening pressing plate 7 by double threaded screw 6 is vertical with nut; It also comprises limiting plate 4 and adjustment screw 5, and limiting plate 4 is installed vertically on side, chassis 1, and be positioned at vertical limiting plate 4 direction and have screwed hole, adjustment screw 5 is installed on screwed hole; Axle 2 is located on a straight line with its its axis of vent valve door closure face of volute 8 to be processed.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210422787.1A CN102990442B (en) | 2012-10-30 | 2012-10-30 | For the clamp structure in Vehicle Processing volute vent valve door closure face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210422787.1A CN102990442B (en) | 2012-10-30 | 2012-10-30 | For the clamp structure in Vehicle Processing volute vent valve door closure face |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102990442A CN102990442A (en) | 2013-03-27 |
| CN102990442B true CN102990442B (en) | 2016-03-30 |
Family
ID=47919840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210422787.1A CN102990442B (en) | 2012-10-30 | 2012-10-30 | For the clamp structure in Vehicle Processing volute vent valve door closure face |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102990442B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392712A (en) * | 2016-12-07 | 2017-02-15 | 凤城市明晓涡轮增压器制造有限公司 | Adjustable machining tool of volute deflation valve cover plate end face |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201579639U (en) * | 2009-12-31 | 2010-09-15 | 赣州群星机械有限公司 | Spiral positioning device for milling trislot of gear hub |
| CN201645223U (en) * | 2010-01-28 | 2010-11-24 | 江麓机电科技有限公司 | Diplopore metalloid part lathe fixture |
| CN201871956U (en) * | 2010-09-30 | 2011-06-22 | 芜湖航天汽车连杆有限公司 | Three-way positioning tool clamp for machining small end of connecting rod |
| CN202411896U (en) * | 2011-11-16 | 2012-09-05 | 宁国飞鹰汽车零部件股份有限公司 | Rotary pressure plate drilling clamp with function of adjusting drilling position |
| CN202894848U (en) * | 2012-10-30 | 2013-04-24 | 无锡明珠增压器制造有限公司 | Clamp structure used for lathing cover faces of volute vent valves |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2875685Y (en) * | 2006-01-20 | 2007-03-07 | 许晓华 | Gear box shell body bioperating position biworking outfit |
-
2012
- 2012-10-30 CN CN201210422787.1A patent/CN102990442B/en not_active IP Right Cessation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201579639U (en) * | 2009-12-31 | 2010-09-15 | 赣州群星机械有限公司 | Spiral positioning device for milling trislot of gear hub |
| CN201645223U (en) * | 2010-01-28 | 2010-11-24 | 江麓机电科技有限公司 | Diplopore metalloid part lathe fixture |
| CN201871956U (en) * | 2010-09-30 | 2011-06-22 | 芜湖航天汽车连杆有限公司 | Three-way positioning tool clamp for machining small end of connecting rod |
| CN202411896U (en) * | 2011-11-16 | 2012-09-05 | 宁国飞鹰汽车零部件股份有限公司 | Rotary pressure plate drilling clamp with function of adjusting drilling position |
| CN202894848U (en) * | 2012-10-30 | 2013-04-24 | 无锡明珠增压器制造有限公司 | Clamp structure used for lathing cover faces of volute vent valves |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102990442A (en) | 2013-03-27 |
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| PB01 | Publication | ||
| C06 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C10 | Entry into substantive examination | ||
| GR01 | Patent grant | ||
| C14 | Grant of patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20161030 |
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| CF01 | Termination of patent right due to non-payment of annual fee |