CN201483274U - Die for turning half flange bottom surfaces - Google Patents
Die for turning half flange bottom surfaces Download PDFInfo
- Publication number
- CN201483274U CN201483274U CN2009201869042U CN200920186904U CN201483274U CN 201483274 U CN201483274 U CN 201483274U CN 2009201869042 U CN2009201869042 U CN 2009201869042U CN 200920186904 U CN200920186904 U CN 200920186904U CN 201483274 U CN201483274 U CN 201483274U
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- CN
- China
- Prior art keywords
- cylindrical boss
- diameter
- half flange
- double flange
- round groove
- 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
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Abstract
The utility model discloses a die for turning half flange bottom surfaces, which belongs to clamping apparatus and is characterized in that a die body takes a step type cylinder with small diameter of a left section and large diameter of a right section, wherein a round groove is arranged on the right section cylinder of the die body, the left part of the round groove is formed as an annular groove, a cylindrical boss is preserved in the left center of the round groove, the diameter of the cylindrical boss is the same as that of a positioning orifice of a half flange, screw holes are arranged symmetrically on a wall of the round groove in the front and back sides or in the upper and lower sides and internally provided with puller bolts in a rotating way, and the central line of the puller bolts is correspondingly positioned at the right part of the cylindrical boss; and when in use, a group of half flanges are correspondingly embedded into the annular groove on the die body, the cylindrical boss is embedded and positioned in the positioning orifice of each half flange, the puller bolts are screwed tightly so as to press against each half flange, and consequently bottom surface or step surfaces of the half flange can be turned on a lathe, thus having convenient and fast assembly and disassembly, high processing precision and high yield.
Description
Technical field
The utility model belongs to clamping apparatus, especially relates to a kind of Vehicle Processing mould of double flange.
Background technology
The location securing member that now is usually used in fluid pressure line is double flange, but in the turning process of double flange bottom surface, because the out-of-shape of double flange, machining accuracy on lathe, is difficult to the clamping location, so can not guarantee that the turning difficulty is big, often yield rate is lower, the cost height.
Summary of the invention
The purpose of this utility model provides a kind of double flange bottom surface Vehicle Processing mould, makes double flange in turning processing, easy accessibility, quick not only, and improve machining accuracy and yield rate effectively, energy-saving material-saving reduces cost.
The purpose of this utility model is achieved like this: a kind of double flange bottom surface Vehicle Processing mould, it is characterized in that: this mold is the big step cylinder of left side section little and right section diameter of diameter, on the right section cylinder of mold, offer round recessed, and make the left part of this round recessed become toroidal cavity, promptly leave cylindrical boss at the center of round recessed left part, and the diameter of this cylindrical boss is identical with the diameter of the locating hole of double flange, before and after on the round recessed wall or offer screw up and down symmetrically and in each screw the spinning puller bolt, and make the center line correspondence of puller bolt be positioned at the right part of cylindrical boss; During use, in the toroidal cavity with the corresponding setting-in progressive die of one group of double flange on concrete and make the locating hole and the chimeric location of cylindrical boss of each double flange, screwing puller bolt then holds out against each double flange, then with the cylinder clamping of this mold left part on the scroll chuck of lathe, can be on lathe the bottom surface or the step surface of double flange of turning, easy accessibility, quick, machining accuracy height, yield rate height.
Double flange bottom surface Vehicle Processing mould that the utility model proposed, rational in infrastructure, easy to use, quick, improved machining accuracy and yield rate effectively, energy-saving material-saving reduces cost.
Now in conjunction with the accompanying drawings and embodiments double flange bottom surface Vehicle Processing that the utility model proposed is described further with mould.
Description of drawings
Fig. 1 is the main cross-sectional schematic of double flange bottom surface Vehicle Processing proposing of the utility model with mould.
Fig. 2 is that double flange bottom surface Vehicle Processing that the utility model proposes looked schematic diagram with the right side of mould.
Fig. 3 is that schematic diagram is looked on double flange bottom surface Vehicle Processing that the utility model proposes right side when using with mould.
Among Fig. 1, Fig. 2, Fig. 3: 1, puller bolt 2, mold 3, round recessed 4, toroidal cavity 5, cylindrical boss 6, double flange
The specific embodiment
From Fig. 1, Fig. 2, among Fig. 3 as can be seen: a kind of double flange bottom surface Vehicle Processing mould, it is characterized in that: this mold 2 is the big step cylinder of left side section little and right section diameter of diameter, on the right section cylinder of mold 2, offer round recessed 3, and the left part that makes this round recessed 3 becomes toroidal cavity 4, promptly leave cylindrical boss 5 at the center of round recessed 3 left parts, and the diameter of this cylindrical boss 5 is identical with the diameter of the locating hole of double flange 6, before and after on the cell wall of round recessed 3 or offer screw up and down symmetrically and in each screw spinning puller bolt 1, and make the center line correspondence of puller bolt 1 be positioned at the right part of cylindrical boss 5; During use, with in the toroidal cavity 4 on one group of double flange, the 6 corresponding setting-in progressive dies concrete 2 and make the locating hole and the cylindrical boss 5 chimeric location of each double flange 6, screwing puller bolt 1 then holds out against each double flange 6, then with the cylinder clamping of these mold 2 left parts on the scroll chuck of lathe, can be on lathe the bottom surface or the step surface of double flange of turning 6, easy accessibility, quick, machining accuracy height, yield rate height.
Claims (1)
1. double flange bottom surface Vehicle Processing mould, it is characterized in that: this mold (2) is the big step cylinder of left side section little and right section diameter of diameter, on the right section cylinder of mold (2), offer round recessed (3), and the left part that makes this round recessed (3) becomes toroidal cavity (4), promptly leave cylindrical boss (5) at the center of round recessed (3) left part, the diameter of this cylindrical boss (5) is identical with the diameter of the locating hole of double flange (6), before and after on the cell wall of round recessed (3) or offer screw up and down symmetrically and in each screw spinning puller bolt (1), and make the center line correspondence of puller bolt (1) be positioned at the right part of cylindrical boss (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201869042U CN201483274U (en) | 2009-08-10 | 2009-08-10 | Die for turning half flange bottom surfaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201869042U CN201483274U (en) | 2009-08-10 | 2009-08-10 | Die for turning half flange bottom surfaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201483274U true CN201483274U (en) | 2010-05-26 |
Family
ID=42422171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201869042U Expired - Fee Related CN201483274U (en) | 2009-08-10 | 2009-08-10 | Die for turning half flange bottom surfaces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201483274U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102554648A (en) * | 2012-01-17 | 2012-07-11 | 芜湖市澳威汽车工业有限公司 | Fixture for machining end surface of brake master cylinder |
| CN102649173A (en) * | 2012-04-28 | 2012-08-29 | 苏州金牛精密机械有限公司 | Flange plane drilling jig |
| CN102658487A (en) * | 2012-05-11 | 2012-09-12 | 苏州金牛精密机械有限公司 | Lathe fixture for processing inner slotted hole |
| CN102814571A (en) * | 2012-01-13 | 2012-12-12 | 洛阳轴研科技股份有限公司 | Momentum wheel flywheel body welding tool |
| CN103056698A (en) * | 2013-01-29 | 2013-04-24 | 昌辉汽车电器（黄山）股份公司 | Turning fixture |
| CN103240619A (en) * | 2013-05-16 | 2013-08-14 | 苏州创丰精密五金有限公司 | Processing jig for cuboid seal grooves |
| CN103286313A (en) * | 2013-06-26 | 2013-09-11 | 苏州唐氏机械制造有限公司 | Mold for sintering powder |
| CN105108697A (en) * | 2015-10-08 | 2015-12-02 | 广东志高暖通设备股份有限公司 | Dismounting die used for sheet metal numerical control punch assembly |
| CN109093429A (en) * | 2018-11-07 | 2018-12-28 | 李让勤 | A kind of thick machining positioning clamping device |
-
2009
- 2009-08-10 CN CN2009201869042U patent/CN201483274U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814571A (en) * | 2012-01-13 | 2012-12-12 | 洛阳轴研科技股份有限公司 | Momentum wheel flywheel body welding tool |
| CN102814571B (en) * | 2012-01-13 | 2014-09-17 | 洛阳轴研科技股份有限公司 | Momentum wheel flywheel body welding tool |
| CN102554648A (en) * | 2012-01-17 | 2012-07-11 | 芜湖市澳威汽车工业有限公司 | Fixture for machining end surface of brake master cylinder |
| CN102554648B (en) * | 2012-01-17 | 2015-08-19 | 芜湖市澳威汽车工业有限公司 | The fixture of processing end surface of brake master cylinder |
| CN102649173A (en) * | 2012-04-28 | 2012-08-29 | 苏州金牛精密机械有限公司 | Flange plane drilling jig |
| CN102658487A (en) * | 2012-05-11 | 2012-09-12 | 苏州金牛精密机械有限公司 | Lathe fixture for processing inner slotted hole |
| CN103056698A (en) * | 2013-01-29 | 2013-04-24 | 昌辉汽车电器（黄山）股份公司 | Turning fixture |
| CN103056698B (en) * | 2013-01-29 | 2015-09-30 | 昌辉汽车电器（黄山）股份公司 | A kind of turning clamp |
| CN103240619A (en) * | 2013-05-16 | 2013-08-14 | 苏州创丰精密五金有限公司 | Processing jig for cuboid seal grooves |
| CN103286313A (en) * | 2013-06-26 | 2013-09-11 | 苏州唐氏机械制造有限公司 | Mold for sintering powder |
| CN105108697A (en) * | 2015-10-08 | 2015-12-02 | 广东志高暖通设备股份有限公司 | Dismounting die used for sheet metal numerical control punch assembly |
| CN109093429A (en) * | 2018-11-07 | 2018-12-28 | 李让勤 | A kind of thick machining positioning clamping 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20160810 |