CN201253757Y - Fast transshipping chucking appliance for repairing reference for flange member - Google Patents
Fast transshipping chucking appliance for repairing reference for flange member Download PDFInfo
- Publication number
- CN201253757Y CN201253757Y CNU2008200153914U CN200820015391U CN201253757Y CN 201253757 Y CN201253757 Y CN 201253757Y CN U2008200153914 U CNU2008200153914 U CN U2008200153914U CN 200820015391 U CN200820015391 U CN 200820015391U CN 201253757 Y CN201253757 Y CN 201253757Y
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- China
- Prior art keywords
- nut
- anchor clamps
- bearing
- change
- positioning ring
- Prior art date
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- Expired - Fee Related
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Abstract
A rapid replacement and assembly clamp used in the flange piece benchmark maintenance comprises a positioning ring, a pressure plate, a stud, a bearing 1, a nut 1, a bearing 2, a nut 2, a nut 3 and a bolt; wherein, the positioning ring is fixed on a base through the bolt; the bearing 2 is arranged on the positioning ring through the nut 1; the location of the bearing 2 can be adjusted through the rotation of the nut 1; the positioning ring is connected with the pressure plate through the stud and the nut 2; the bearing 1 and the nut 3 are arranged between the positioning ring and the pressure plate; and the workpiece is tightly pressed between the outer end face of the bearing 2 and the pressure plate. The utility model has the advantages of increasing the production efficiency and solving the problem of sudden jumping of components and the problem of waiting caused by insufficient processing lathes; the rapid replacement and assembly clamp has simple structure, high working efficiency, good repetitive positioning accuracy, as well as fast assembly and disassembly; as the clamp can be applied to various parts and components, the manufacturing cost of the clamp is reduced, and the clamp replacement time is shortened, so as to improve the productivity and make up for the deficient processing capacity caused by insufficient lathes in the workshop.
Description
Technical field
The utility model relates to the machined field, provides a kind of flange part to repair benchmark with the anchor clamps that change the outfit fast especially.
Background technology
We subcontracted the workshop processing foreign " three " it all were the corresponding anchor clamps of part that product adds man-hour in the past, the corresponding anchor clamps of one procedure, operation multiple clip more is many more, and many machine tools of living tight will show when not enough anchor clamps be installed in do not have on the machine tool etc. under, next part will be processed and part wait phenomenon occur, seriously delay production, and productivity ratio is low, anchor clamps and centering are installed are in addition well generally wanted 2-3 hour, had a strong impact on the processing of time surface parts
The anchor clamps that change the outfit fast particularly use general especially in American-European developed country at present abroad, use also extensively special, we recognize during the visit and see in the study of going abroad, and return to be digested improved, the external anchor clamps that change the outfit fast generally are the processing at several similar parts, anchor clamps after we improve than the external scope of application more widely, structure is more reasonable.Can process the part of 25 procedures respectively.
The utility model content
The purpose of this utility model is for solving the working ability in workshop, enhance productivity, reduce the clamping centering time of anchor clamps, shorten delivery cycle, provides a kind of flange part to repair benchmark with the anchor clamps that change the outfit fast.
The utility model provides a kind of flange part to repair benchmark with the anchor clamps that change the outfit fast, and it is characterized in that: described flange part is repaiied benchmark and comprised locating ring 1 with the anchor clamps that change the outfit fast, pressing plate 2, double-screw bolt 3, support 1, nut 1 supports 26, nut 27, nut 38, screw 9;
Wherein: locating ring 1 is fixed on the base by screw 9, supporting 26 is installed on the locating ring 1 by nut 1, rotation nut 1 can be regulated the position of supporting 26, be connected with nut 27 by double-screw bolt 3 between locating ring 1 and the pressing plate 2, support 1 and nut 38 be installed between locating ring 1 and the pressing plate 2, workpiece 10 is pressed between supporting 26 the outer face and pressing plate 2.
The number of described double-screw bolt 3 is 4.
The number of described nut 27 is 4.
The number of described supporting 1 is 4.
The number of described nut 38 is 4.
The anchor clamps that change the outfit fast mainly are to go coupling by a fixing very high seam of a lot of precision that has with the locating ring of different parts, also have directionkeys on the positioning disk and can decide direction fast, compress the effect that just can reach the locating ring of rapid renewal part fast with dismountable clamping kit again, positioning disk and base mainly all are circular pieces, and most being fit to processes with the turning of ring-shaped work pieces.
At first we classify the lathe of processing parts: promptly the processing parts size at 600MM with interior machine tool, the lathe that the lathe of 600-800MM scope and 800-1000MM are above, determine our design of Clamping Apparatus scheme according to sorted lathe, preceding two kinds of machine tools we jig Design become behind the anchor clamps that change the outfit fast a kind of we be designed to fixed scheme, the anchor clamps that change the outfit fast are the firm bankings that are connected by with lathe, and rapid changing locating ring and clamping kit three parts are formed.Firm banking is fixed on does not generally need dismounting on the lathe, the exchange seam that has very high-precision different-diameter size above it can unload fast for different locating rings and change, satisfy the turning processing of different parts, locating ring is to be connected with bolt by high-precision circular positioning spigot centering with base again, compress part fast with detachable pressing plate again and make it retaining element, only need the corresponding locating ring of replacing each time and do not need to dismantle base, reach the purpose of quick replacing anchor clamps.
Advantage of the present utility model:
Present stage, the anchor clamps that change the outfit fast all generally used subcontracting the workshop, the clamping centering time of anchor clamps shortens to original 1/5, the manufacturing cost of anchor clamps has reduced 1/2, production efficiency has increased by 30%, solved simultaneously because the part that lazy weight causes of lathe for machining is rushed car, wait for phenomenon, the effect of application is very good.Anchor clamps change the outfit fast with the anchor clamps structure compared was simple in the past, high efficiency, repetitive positioning accuracy is good, mounting or dismounting fast, the part that adapts to is more extensive, the corresponding anchor clamps of past part, the corresponding anchor clamps of a procedure, present anchor clamps can process 6 simultaneously, 25 procedures of 7 parts have reduced the manufacturing cost of anchor clamps, have shortened the time of changing anchor clamps, improved productivity ratio, remedied because the not enough and deficient working ability of workshop lathe.
Description of drawings
Below in conjunction with drawings and the embodiments the utility model is described in further detail:
Fig. 1 repaiies the front view of benchmark with the anchor clamps that change the outfit fast for flange part;
Fig. 2 for flange part repair benchmark with the B-B of the front view of the anchor clamps that change the outfit fast to cutaway view;
Fig. 3 for flange part repair benchmark with the A-A of the front view of the anchor clamps that change the outfit fast to cutaway view;
Fig. 4 is the base view of the anchor clamps that change the outfit fast.
The specific embodiment
Embodiment 1
Present embodiment provides a kind of flange part to repair benchmark with the anchor clamps that change the outfit fast, and it is characterized in that: described flange part is repaiied benchmark and comprised locating ring 1 with the anchor clamps that change the outfit fast, pressing plate 2, double-screw bolt 3, support 1, nut 1 supports 26, nut 27, nut 38, screw 9;
Wherein: locating ring 1 is fixed on the base by screw 9, supporting 26 is installed on the locating ring 1 by nut 1, rotation nut 1 can be regulated the position of supporting 26, be connected with nut 27 by double-screw bolt 3 between locating ring 1 and the pressing plate 2, support 1 and nut 38 be installed between locating ring 1 and the pressing plate 2, workpiece 10 is pressed between supporting 26 the outer face and pressing plate 2.
The number of described double-screw bolt 3 is 4.
The number of described nut 27 is 4.
The number of described supporting 1 is 4.
The number of described nut 38 is 4.
The anchor clamps that change the outfit fast mainly are to go coupling by a fixing very high seam of a lot of precision that has with the locating ring of different parts, also have directionkeys on the positioning disk and can decide direction fast, compress the effect that just can reach the locating ring of rapid renewal part fast with dismountable clamping kit again, positioning disk and base mainly all are circular pieces, and most being fit to processes with the turning of ring-shaped work pieces.
Claims (5)
1, a kind of flange part is repaiied benchmark with the anchor clamps that change the outfit fast, and it is characterized in that: described flange part is repaiied benchmark and comprised locating ring (1) with the anchor clamps that change the outfit fast, pressing plate (2), double-screw bolt (3), supporting one (4), nut one (5), supporting two (6), nut two (7), nut three (8), screw (9);
Wherein: locating ring (1) is fixed on the base by screw (9), supporting two (6) is installed on the locating ring (1) by nut one (5), rotation nut one (5) can be regulated the position of supporting two (6), be connected with nut two (7) by double-screw bolt (3) between locating ring (1) and the pressing plate (2), supporting one (4) and nut three (8) are installed between locating ring (1) and the pressing plate (2), and workpiece (10) is pressed between the outer face and pressing plate (2) of supporting two (6).
2, repair benchmark with the anchor clamps that change the outfit fast according to the described flange part of claim 1, it is characterized in that: the number of described double-screw bolt (3) is 4.
3, repair benchmark with the anchor clamps that change the outfit fast according to the described flange part of claim 1, it is characterized in that: the number of described nut two (7) is 4.
4, repair benchmark with the anchor clamps that change the outfit fast according to the described flange part of claim 1, it is characterized in that: the number of described supporting one (4) is 4.
5, repair benchmark with the anchor clamps that change the outfit fast according to the described flange part of claim 1, it is characterized in that: the number of described nut three (8) is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200153914U CN201253757Y (en) | 2008-09-03 | 2008-09-03 | Fast transshipping chucking appliance for repairing reference for flange member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200153914U CN201253757Y (en) | 2008-09-03 | 2008-09-03 | Fast transshipping chucking appliance for repairing reference for flange member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201253757Y true CN201253757Y (en) | 2009-06-10 |
Family
ID=40737072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200153914U Expired - Fee Related CN201253757Y (en) | 2008-09-03 | 2008-09-03 | Fast transshipping chucking appliance for repairing reference for flange member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201253757Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103586710A (en) * | 2013-11-11 | 2014-02-19 | 沈阳黎明航空发动机(集团)有限责任公司 | Deformation-resistant clamp for machining thin-wall cone |
| CN113547352A (en) * | 2021-08-04 | 2021-10-26 | 中国航发沈阳黎明航空发动机有限责任公司 | Clamp for multi-process machining of parts |
-
2008
- 2008-09-03 CN CNU2008200153914U patent/CN201253757Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103586710A (en) * | 2013-11-11 | 2014-02-19 | 沈阳黎明航空发动机(集团)有限责任公司 | Deformation-resistant clamp for machining thin-wall cone |
| CN113547352A (en) * | 2021-08-04 | 2021-10-26 | 中国航发沈阳黎明航空发动机有限责任公司 | Clamp for multi-process machining of parts |
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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: 20090610 Termination date: 20130903 |