CN102990443A - Clamp for lathing ventilation face of volute - Google Patents

Clamp for lathing ventilation face of volute Download PDF

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Publication number
CN102990443A
CN102990443A CN2012104230963A CN201210423096A CN102990443A CN 102990443 A CN102990443 A CN 102990443A CN 2012104230963 A CN2012104230963 A CN 2012104230963A CN 201210423096 A CN201210423096 A CN 201210423096A CN 102990443 A CN102990443 A CN 102990443A
Authority
CN
China
Prior art keywords
volute
chassis
support ring
positioning boss
clamp
Prior art date
Application number
CN2012104230963A
Other languages
Chinese (zh)
Other versions
CN102990443B (en
Inventor
薛谷啸
Original Assignee
无锡明珠增压器制造有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 无锡明珠增压器制造有限公司 filed Critical 无锡明珠增压器制造有限公司
Priority to CN201210423096.3A priority Critical patent/CN102990443B/en
Publication of CN102990443A publication Critical patent/CN102990443A/en
Application granted granted Critical
Publication of CN102990443B publication Critical patent/CN102990443B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention discloses a clamp for lathing the ventilation face of a volute. The clamp effectively clamps and fixes the volute of a booster, locates the center of the ventilation face of the volute of the booster on the axis of the lathe, is convenient to use, and can improve the lathing precision of the ventilation face of the volute and improve the processing quality of the workpiece. The clamp comprises a chassis; the clamp is characterized by comprising a locating boss and a support ring, wherein the bottom of the locating boss is provided with a limiting face, a through hole is formed on the chassis in a manner of deviating from the circle center, the locating boss is inserted into the through hole of the chassis, the support ring is sleeved on the locating boss, a to-be-processed volute is located on the locating boss by a junction surface thereof and is attached to the support ring, and the to-be-processed volute is fastened with the support ring and the chassis by bolts through the junction surface connection hole thereof.

Description

The volute face automobile clamper of giving vent to anger
Technical field
The present invention relates to supercharger systems parts processing tooling technical field, be specifically related to the volute face automobile clamper of giving vent to anger.
Background technology
The supercharger volute surface is irregularly shaped, when its face of giving vent to anger is machined, be difficult to volute is clamped, fixing and can't guarantee that the supercharger volute face of giving vent to anger is centered close on the lathe axis, thereby affect faying face Vehicle Processing precision and then affect the workpiece crudy.
Summary of the invention
For the problems referred to above, the invention provides the volute face automobile clamper of giving vent to anger, to supercharger volute effectively clamp, fixing and so that the supercharger volute face of giving vent to anger be centered close on the lathe axis, easy to use, and improve the volute face Vehicle Processing precision of giving vent to anger, and then improve the workpiece crudy.
Its technical scheme is such, the volute face automobile clamper of giving vent to anger, it comprises the chassis, it is characterized in that: it comprises positioning boss, support ring, described positioning boss bottom is provided with confined planes, described chassis is departed from home position and is had perforation, described positioning boss is plugged in its perforation of described chassis, described support ring is set in described positioning boss, volute to be processed is positioned described positioning boss by its faying face and fits with described support ring, and described volute to be processed is by its faying face connecting hole and described support ring, described chassis bolted.
It is further characterized in that:
It comprises hook pressure plate and press mounting bolt, and described hook pressure plate comprises grab position and sleeve position, and the inner seam of described volute is blocked at its grab position of described hook pressure plate, also passing its sleeve position with described press mounting bolt is anchored on described positioning boss;
It also comprises alignment pin, and described alignment pin vertically is plugged in described chassis and is close to volute air inlet face one side to be processed.
After adopting the present invention, its beneficial effect is: positioning boss off-centre is located press-fiting of volute joint face, hook pressure plate, so that center chassis is fixed at final its face center of giving vent to anger of volute frock, easy to use, clamp firmly, and by the alignment pin location, avoid workpiece to be offset, improve the volute face Vehicle Processing precision of giving vent to anger, and then improve the workpiece crudy.
Description of drawings
Fig. 1 is plan structure schematic diagram of the present invention;
Fig. 2 is A-A structural representation of the present invention.
The specific embodiment
See Fig. 1 and Fig. 2, the volute face automobile clamper of giving vent to anger, it comprises chassis 1, it comprises positioning boss 4, support ring 5, and positioning boss 4 bottoms are provided with confined planes, and chassis 1 is departed from home position and had perforation, positioning boss 4 is plugged in chassis 1 its perforation, support ring 5 is set in positioning boss 4, and volute 2 to be processed is positioned positioning boss 4 by its faying face and fits with support ring 5, and volute 2 to be processed is fastening by its faying face connecting hole and support ring 5, chassis 1 usefulness bolt 8; It also comprises hook pressure plate 6 and press mounting bolt 7, and hook pressure plate 6 comprises grab position and sleeve position, and the inner seam of volute is blocked at its grab position of hook pressure plate, also passing its sleeve position with press mounting bolt 7 is anchored on positioning boss 4; It also comprises alignment pin 3, and alignment pin vertically is plugged in chassis 1 and is close to volute 2 air inlet face one side to be processed.

Claims (3)

1. the volute face automobile clamper of giving vent to anger, it comprises the chassis, it is characterized in that: it comprises positioning boss, support ring, described positioning boss bottom is provided with confined planes, described chassis is departed from home position and is had perforation, described positioning boss is plugged in its perforation of described chassis, described support ring is set in described positioning boss, volute to be processed is positioned described positioning boss by its faying face and fits with described support ring, and described volute to be processed is by its faying face connecting hole and described support ring, described chassis bolted.
2. the volute according to claim 1 face automobile clamper of giving vent to anger, it is characterized in that: it comprises hook pressure plate and press mounting bolt, described hook pressure plate comprises grab position and sleeve position, and the inner seam of described volute is blocked at its grab position of described hook pressure plate, also passing its sleeve position with described press mounting bolt is anchored on described positioning boss.
3. the volute according to claim 1 face automobile clamper of giving vent to anger, it is characterized in that: it also comprises alignment pin, described alignment pin vertically is plugged in described chassis and is close to volute air inlet face one side to be processed.
CN201210423096.3A 2012-10-30 2012-10-30 Ventilation face of volute automobile clamper Expired - Fee Related CN102990443B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210423096.3A CN102990443B (en) 2012-10-30 2012-10-30 Ventilation face of volute automobile clamper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210423096.3A CN102990443B (en) 2012-10-30 2012-10-30 Ventilation face of volute automobile clamper

Publications (2)

Publication Number Publication Date
CN102990443A true CN102990443A (en) 2013-03-27
CN102990443B CN102990443B (en) 2016-03-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210423096.3A Expired - Fee Related CN102990443B (en) 2012-10-30 2012-10-30 Ventilation face of volute automobile clamper

Country Status (1)

Country Link
CN (1) CN102990443B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104551794A (en) * 2014-12-15 2015-04-29 苏州用朴合金工具有限公司 Vehicle casing part clamp
CN105817922A (en) * 2016-05-19 2016-08-03 无锡烨隆精密机械有限公司 Positioning tool for volute air outlet machining
CN105817931A (en) * 2016-05-19 2016-08-03 无锡烨隆精密机械有限公司 Positioning tool for volute intake flange machining

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201586878U (en) * 2009-12-03 2010-09-22 贵州西南工具(集团)有限公司 Eccentric turning clamp for rotating arm of spindle seat post
CN201907009U (en) * 2010-12-20 2011-07-27 天津市中海上达机械制造有限公司 Fixture for planet carrier lathe
CN102501114A (en) * 2011-10-28 2012-06-20 江苏上齿集团有限公司 Turning fixture for inner hole and plane of spiral bevel gear
CN202447949U (en) * 2012-06-21 2012-09-26 齐齐哈尔市金车工业公司 End face clamp for milling process of main tube three-way
CN202894847U (en) * 2012-10-30 2013-04-24 无锡明珠增压器制造有限公司 Lathing fixture for volute-shell venting surface

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201586878U (en) * 2009-12-03 2010-09-22 贵州西南工具(集团)有限公司 Eccentric turning clamp for rotating arm of spindle seat post
CN201907009U (en) * 2010-12-20 2011-07-27 天津市中海上达机械制造有限公司 Fixture for planet carrier lathe
CN102501114A (en) * 2011-10-28 2012-06-20 江苏上齿集团有限公司 Turning fixture for inner hole and plane of spiral bevel gear
CN202447949U (en) * 2012-06-21 2012-09-26 齐齐哈尔市金车工业公司 End face clamp for milling process of main tube three-way
CN202894847U (en) * 2012-10-30 2013-04-24 无锡明珠增压器制造有限公司 Lathing fixture for volute-shell venting surface

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104551794A (en) * 2014-12-15 2015-04-29 苏州用朴合金工具有限公司 Vehicle casing part clamp
CN105817922A (en) * 2016-05-19 2016-08-03 无锡烨隆精密机械有限公司 Positioning tool for volute air outlet machining
CN105817931A (en) * 2016-05-19 2016-08-03 无锡烨隆精密机械有限公司 Positioning tool for volute intake flange machining
CN105817931B (en) * 2016-05-19 2017-10-31 无锡烨隆精密机械有限公司 Volute air-inlet flange processing positioning tool

Also Published As

Publication number Publication date
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Granted publication date: 20160330

Termination date: 20161030

CF01 Termination of patent right due to non-payment of annual fee