CN208289161U - A kind of Short arc machining turbine outer ring inner circle frock clamp - Google Patents
A kind of Short arc machining turbine outer ring inner circle frock clamp Download PDFInfo
- Publication number
- CN208289161U CN208289161U CN201820609224.6U CN201820609224U CN208289161U CN 208289161 U CN208289161 U CN 208289161U CN 201820609224 U CN201820609224 U CN 201820609224U CN 208289161 U CN208289161 U CN 208289161U
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- CN
- China
- Prior art keywords
- positioning
- pedestal
- voussoir
- movable block
- block
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of Short arc machining turbine outer ring inner circle frock clamp, including clamping short electric arc lathe chuck pedestal, position voussoir adjustment block, position voussoir movable block, activity orientation briquetting, hole and taper hole are threaded on pedestal inner headed face, it positions voussoir adjustment block and pedestal internal circular surfaces is located in by taper pin, positioning voussoir adjustment block and positioning voussoir movable block are fixed with by soket head cap screw two in pedestal, and spherical pad is added on soket head cap screw two, positioning voussoir adjustment block and positioning voussoir movable block are designed with boss, positioning voussoir adjustment block and the positioning inclined-plane for positioning voussoir movable block fit, activity orientation briquetting is fixedly mounted on base end face by soket head cap screw one, and spring shim is added on soket head cap screw one, spherical pad one, in the jackscrew of pedestal periphery installation The position that positioning voussoir movable block can be adjusted moves up and down positioning voussoir movable block along the inclined-plane of positioning voussoir adjustment block.
Description
Technical field
The utility model belongs to Short arc machining technical field, and in particular to a kind of Short arc machining turbine outer ring inner circle use
Frock clamp.
Background technique
Short arc machining technology: refer under the action of certain proportion band pressure gas liquid mixture working media, utilize two
Generated between a electrode be stimulated short arc discharge group or spark discharge group comes ablation metal or radio frequency material
A kind of cutting cutting method of material, it belongs to special process industry EDM Technology scope, is the novel forceful electric power subflow of one kind, ion
Stream, arc stream cutting EDM Technology and new industrial scientific name.There is processing skill in existing processing turbine outer ring, this kind of thin-walled disk ring part
Art and clamping mutability, positioning accuracy is low, the problem of processing quality difference.
Utility model content
The utility model is intended to overcome the deficiencies of existing technologies, in view of the above-mentioned problems, providing a kind of Short arc machining turbine
Outer ring inner circle frock clamp, this frock clamp clamp turbine outer ring, and accurate positioning easily and fast, and processing quality is high,
Structure is also very compact, and manufacturing cost also relative moderate, reliability industry is very high, greatly improves the working efficiency of equipment.
In order to solve the above-mentioned technical problem, the utility model the following technical schemes are provided:
A kind of Short arc machining turbine outer ring inner circle frock clamp, including clamping on short electric arc lathe chuck
Pedestal 1, positioning voussoir adjustment block 8, positioning voussoir movable block 9, activity orientation briquetting 5, it is characterised in that: in 1 inner headed face of pedestal
On be threaded hole and taper hole, positioning voussoir adjustment block 8 is located in pedestal internal circular surfaces by taper pin 10, passes through in pedestal
Soket head cap screw 1 is fixed with positioning voussoir adjustment block 8 and positioning voussoir movable block 9, and adds on soket head cap screw 26
Spherical pad 27, positioning voussoir adjustment block 8 and positioning voussoir movable block 9 are designed with boss and are installed in pedestal inner circle, position
The positioning inclined-plane of adjustment of wedge block 8 and positioning voussoir movable block 9 fits, and activity orientation briquetting 5 is solid by soket head cap screw 1
Dingan County is mounted in 1 end face of pedestal, and spring shim 3, spherical pad 1 are equipped on soket head cap screw 1, in 1 outer circle of pedestal
The jackscrew 11 of face installation can adjust the position of positioning voussoir movable block 9, make to position voussoir movable block 9 along positioning voussoir adjustment block
8 inclined-plane moves up and down.
Preferably, pedestal periphery is machined with square groove, and square groove is distributed in pedestal periphery by 27 equal parts；Pedestal inner headed face
It is machined with annular groove, annular groove is the groove along the processing of pedestal inner peripheral surface.
Preferably, positioning 9 periphery of voussoir movable block is machined with waist hole, positions and is machined with taper hole in voussoir adjustment block 8.
Preferably, activity orientation briquetting is machined with an inclined-plane, and turbine outer ring is pressed on pedestal by activity orientation briquetting 5
Position two end faces of fixed turbine outer ring on end face.
Compared with prior art, the utility model have it is following the utility model has the advantages that
This frock clamp had not only been able to satisfy the demand of Short arc machining, but also can clamp this kind of thin-walled of turbine outer ring easily and fast
Disk ring part, and accurate positioning, processing quality are high.The apparatus structure is also very compact simultaneously, manufacturing cost also relative moderate, institute
The parts machining used is also very easy to, and reliability industry is very high, and economic and practical is stronger, greatly improves the work of equipment
Efficiency.
Detailed description of the invention
Fig. 1 be the utility model Short arc machining turbine outer ring inner circle frock clamp removal position voussoir movable block and
Position the cross-sectional view of voussoir adjustment block.
Fig. 2 is the front view of the utility model Short arc machining turbine outer ring inner circle frock clamp.
Fig. 3 is cuing open for the removal activity orientation ring block of the utility model Short arc machining turbine outer ring inner circle frock clamp
View.
Fig. 4 is the side view of the utility model Short arc machining turbine outer ring inner circle frock clamp.
Appended drawing reference is as follows: 1- pedestal, 2- soket head cap screw one, 3- spring shim, 4- spherical pad one, 5- activity orientation
Ring block, 6- soket head cap screw two, 7- spherical pad two, 8- positioning voussoir adjustment block, 9- positioning voussoir movable block, 10- taper pin,
11- jackscrew.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
As shown in Figs 1-4, a kind of Short arc machining turbine outer ring inner circle frock clamp, including clamping is in short electric arc lathe
Pedestal 1, positioning voussoir adjustment block 8, positioning voussoir movable block 9, activity orientation briquetting 5 on chuck, in 1 inner headed face of pedestal
On be threaded hole and taper hole, pedestal periphery is machined with square groove, and square groove is distributed in pedestal periphery by 27 equal parts；Pedestal
Inner headed face is machined with annular groove, and annular groove is the groove along the processing of pedestal inner peripheral surface.It is fixed by taper pin 10 to position voussoir adjustment block 8
Position is fixed with positioning voussoir adjustment block 8 and positioning voussoir movable block by soket head cap screw 1 in pedestal internal circular surfaces, in pedestal
9, and spherical pad 27 is added on soket head cap screw 26, it positions voussoir adjustment block 8 and positioning voussoir movable block 9 is all processed
There is boss and be installed in pedestal inner circle annular groove, positioning 9 periphery of voussoir movable block is machined with waist hole, positions voussoir adjustment block 8
On be machined with taper hole.Positioning voussoir adjustment block 8 and the positioning inclined-plane for positioning voussoir movable block 9 fit, and activity orientation briquetting adds
Work has an inclined-plane, and activity orientation briquetting 5 is fixedly mounted on 1 end face of pedestal by soket head cap screw 1, and in soket head cap screw
Spring shim 3, spherical pad 1 are installed, spherical pad 1 is different from 27 diameter of bore of spherical pad on one 2.In pedestal 1
The jackscrew 11 installed in periphery square groove can adjust the position of positioning voussoir movable block 9, make to position voussoir movable block 9 along positioning
The inclined-plane of adjustment of wedge block 8 moves up and down, and to change circular diameter in positioning voussoir movable block 8, reaches and compresses turbine outer ring outer circle
The requirement in face.
Preferably, turbine outer ring is pressed on two of fixed turbine outer ring on the positioning end face of pedestal by activity orientation briquetting 5
A end face.
It the foregoing is merely the embodiments of the present invention is illustrated, is not intended to limit the utility model, for ability
For the technical staff in domain, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement
Deng should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of Short arc machining turbine outer ring inner circle frock clamp, the base including clamping on short electric arc lathe chuck
Seat (1), positioning voussoir adjustment block (8), positioning voussoir movable block (9), activity orientation briquetting (5), it is characterised in that: in pedestal
(1) hole and taper hole are threaded on inner headed face, positioning voussoir adjustment block (8) is located in pedestal inner circle table by taper pin (10)
Face is fixed with positioning voussoir adjustment block (8) by soket head cap screw two (6) in pedestal and positions voussoir movable block (9), and
Spherical pad two (7) is added on soket head cap screw two (6), positions voussoir adjustment block (8) and positioning voussoir movable block (9) is all set
There is boss and be installed in pedestal inner circle, the positioning inclined-plane for positioning voussoir adjustment block (8) and positioning voussoir movable block (9) is affixed
It closes, activity orientation briquetting (5) is fixedly mounted on pedestal (1) end face by soket head cap screw one (2), and in soket head cap screw one
(2) spring shim (3), spherical pad one (4) are installed on, positioning can be adjusted in the jackscrew (11) of pedestal (1) periphery installation
The position of voussoir movable block (9) moves up and down positioning voussoir movable block (9) along the inclined-plane of positioning voussoir adjustment block (8).
2. Short arc machining turbine outer ring inner circle frock clamp as described in claim 1, which is characterized in that pedestal periphery
It is machined with square groove, square groove is distributed in pedestal periphery by 27 equal parts；Pedestal inner headed face is machined with annular groove, and annular groove is along pedestal
The groove of inner peripheral surface processing.
3. Short arc machining turbine outer ring inner circle frock clamp as described in claim 1, which is characterized in that positioning voussoir is living
Motion block (9) periphery is machined with waist hole, is machined with taper hole in positioning voussoir adjustment block (8).
4. Short arc machining turbine outer ring inner circle frock clamp as described in claim 1, which is characterized in that activity orientation pressure
Block is machined with an inclined-plane, and turbine outer ring is pressed on fixed turbine outer ring on the positioning end face of pedestal by activity orientation briquetting (5)
Two end faces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820609224.6U CN208289161U (en) | 2018-04-26 | 2018-04-26 | A kind of Short arc machining turbine outer ring inner circle frock clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820609224.6U CN208289161U (en) | 2018-04-26 | 2018-04-26 | A kind of Short arc machining turbine outer ring inner circle frock clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208289161U true CN208289161U (en) | 2018-12-28 |
Family
ID=64702945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820609224.6U Expired - Fee Related CN208289161U (en) | 2018-04-26 | 2018-04-26 | A kind of Short arc machining turbine outer ring inner circle frock clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208289161U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114850799A (en) * | 2022-05-23 | 2022-08-05 | 西安鑫垚陶瓷复合材料有限公司 | Ceramic matrix composite turbine outer ring machining tool and machining method |
-
2018
- 2018-04-26 CN CN201820609224.6U patent/CN208289161U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114850799A (en) * | 2022-05-23 | 2022-08-05 | 西安鑫垚陶瓷复合材料有限公司 | Ceramic matrix composite turbine outer ring machining tool and machining method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 Termination date: 20210426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |