CN203156412U - Tool for positioning and clamping milling guide blade - Google Patents
Tool for positioning and clamping milling guide blade Download PDFInfo
- Publication number
- CN203156412U CN203156412U CN 201320217463 CN201320217463U CN203156412U CN 203156412 U CN203156412 U CN 203156412U CN 201320217463 CN201320217463 CN 201320217463 CN 201320217463 U CN201320217463 U CN 201320217463U CN 203156412 U CN203156412 U CN 203156412U
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- positioning
- plate
- sliding block
- positioning sliding
- clamping
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Abstract
The utility model relates to a tool for positioning and clamping a milling guide blade, which aim to solve the problems in the prior art that the amount of clamping apparatuses is large, the man power is wasted, and the operation is complicated when turbine guide blades are clamped. The tool comprises a bottom plate, a positioning sliding block and a cushion block, and further comprises a hinge fork seat, a pressure plate, a pressure head and a fastening piece; a clamping groove and a rectangular groove are formed in the upper end surface of the bottom plate; the upper end surface of the cushion block is an arc-shaped surface; the cushion block is arranged on the rectangular groove; the pressure plate is formed by fixedly connecting one end of a flat plate and one end of an inclined plate; a through hole is formed in the inclined plate; a first gap is formed in the other end of the inclined plate; the pressure head is arranged inside the through hole; the bottom end of the positioning sliding block is clamped inside the clamping groove; the top end of the positioning sliding block is connected with the bottom of the hinge fork seat; the top end of the hinge fork seat is connected with the other end of the flat plate; the upper end of the bottom plate is connected with the fastening piece; and the other end of the fastening piece is arranged in the first gap. The tool is used in the field of machining.
Description
Technical field
The utility model relates to a kind of milling guide vane positioning and clamping instrument.
Background technology
Steam turbine guide vane molded lines shape is various, and has following technological difficulties when being installed: because cross section molded lines complexity is various, a clamping is difficult to guarantee to satisfy the requirement in all cross sections, the dismounting clamping all will frequently be changed positioning fixture, anchor clamps quantity is more, waste of manpower, and the while is complex operation very.
The utility model content
The utility model anchor clamps quantity when solving that the steam turbine guide vane is installed in the prior art is many, the problem of waste of manpower and complex operation, and then a kind of milling guide vane positioning and clamping instrument is provided.
The utility model is to address the above problem the technical scheme that adopts to be: described instrument comprises base plate, positioning sliding block and cushion block, and described instrument also comprises hinge forked standard, pressing plate, pressure head and a tight part; The upper surface of base plate is processed with draw-in groove and rectangular slot, the upper surface of cushion block is arcwall face, cushion block is arranged on the rectangular slot, pressing plate is to constitute by an end of an end of flat board and swash plate is affixed, be processed with through hole on the swash plate, the other end of swash plate is processed with first gap, pressure head is arranged in the through hole, the bottom of positioning sliding block is stuck in the draw-in groove, the top of positioning sliding block is connected with the bottom of hinge forked standard, the top of hinge forked standard is hinged with the dull and stereotyped other end, and is hinged the upper surface of the lower end of tight part and base plate, and the upper end of tight part is installed in first gap.
The beneficial effects of the utility model are: at the bottom of the utility model cost, the utility model is applicable to the use of multiple cross section molded lines guide vane, and the utility model is simple in structure, and is easy to use, quick, the characteristics that usability is strong.
Description of drawings
Fig. 1 is the utility model overall structure front view, and Fig. 2 is the vertical view of Fig. 1.
The specific embodiment
The specific embodiment one: in conjunction with Fig. 1-Fig. 2 a kind of milling guide vane of present embodiment positioning and clamping instrument is described, described instrument comprises base plate 1, positioning sliding block 2 and cushion block 5, and described instrument also comprises hinge forked standard 4, pressing plate 6, pressure head 7 and a tight part 8; The upper surface of base plate 1 is processed with draw-in groove 1-1 and rectangular slot 1-2, the upper surface of cushion block 5 is arcwall face 5-1, cushion block 5 is arranged on the rectangular slot 1-2, pressing plate 6 is to constitute by the end of the end of dull and stereotyped 6-1 and swash plate 6-2 is affixed, be processed with through hole 6-3 on the swash plate 6-2, the other end of swash plate 6-2 is processed with the first gap 6-4, pressure head 7 is arranged in the through hole 6-3, the bottom of positioning sliding block 2 is stuck in the draw-in groove 1-1, the top of positioning sliding block 2 is connected with the bottom of hinge forked standard 4, the top of hinge forked standard 4 and the other end of dull and stereotyped 6-1 are hinged, and be hinged the upper surface of the lower end of tight part 8 and base plate 1, and the upper end of tight part 8 is installed in the first gap 6-4.
The specific embodiment two: in conjunction with Fig. 1-Fig. 2 a kind of milling guide vane of present embodiment positioning and clamping instrument is described, the bottom of the top of described positioning sliding block 2 and hinge forked standard 4 is for being threaded, and other is identical with the specific embodiment one.
The specific embodiment three: in conjunction with Fig. 1-Fig. 2 a kind of milling guide vane of present embodiment positioning and clamping instrument is described, described pressure head 7 is provided with two to five paw 7-1, and other is identical with the specific embodiment one.
Operation principle
Guide vane 3 is buckled on the cushion block 5, the arcwall face 5-1 at the aperture surface of guide vane and cushion block 5 tops is fitted, two paw 7-1 of the pressure head 7 on the pressing plate 6 are pressed on the back of the body diametric plane of guide vane, by tight part 8 is fixed on guide vane on the instrument.
Claims (3)
1. milling guide vane positioning and clamping instrument, described instrument comprises base plate (1), positioning sliding block (2) and cushion block (5), it is characterized in that: described instrument also comprises hinge forked standard (4), pressing plate (6), pressure head (7) and tight part (8); The upper surface of base plate (1) is processed with draw-in groove (1-1) and rectangular slot (1-2), the upper surface of cushion block (5) is arcwall face (5-1), cushion block (5) is arranged on the rectangular slot (1-2), pressing plate (6) is by an end of dull and stereotyped (6-1) and the affixed formation of an end of swash plate (6-2), be processed with through hole (6-3) on the swash plate (6-2), the other end of swash plate (6-2) is processed with first gap (6-4), pressure head (7) is arranged in the through hole (6-3), the bottom of positioning sliding block (2) is stuck in the draw-in groove (1-1), the top of positioning sliding block (2) is connected with the bottom of hinge forked standard (4), the top of hinge forked standard (4) is hinged with the other end of dull and stereotyped (6-1), hinged the upper surface of the lower end of tight part (8) and base plate (1), the upper end of tight part (8) is installed in first gap (6-4).
2. according to the described a kind of milling guide vane positioning and clamping instrument of claim 1, it is characterized in that: the bottom of the top of described positioning sliding block (2) and hinge forked standard (4) is for being threaded.
3. according to the described a kind of milling guide vane positioning and clamping instrument of claim 1, it is characterized in that: described pressure head (7) is provided with two to five paws (7-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320217463 CN203156412U (en) | 2013-04-25 | 2013-04-25 | Tool for positioning and clamping milling guide blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320217463 CN203156412U (en) | 2013-04-25 | 2013-04-25 | Tool for positioning and clamping milling guide blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203156412U true CN203156412U (en) | 2013-08-28 |
Family
ID=49017636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320217463 Expired - Lifetime CN203156412U (en) | 2013-04-25 | 2013-04-25 | Tool for positioning and clamping milling guide blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203156412U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103846600A (en) * | 2014-03-28 | 2014-06-11 | 德清振达电气有限公司 | Blade positioning mechanism for fan blade welding machine |
| CN104070384A (en) * | 2014-06-10 | 2014-10-01 | 苏州创丰精密五金有限公司 | Milling machine fixture |
| CN104190904A (en) * | 2014-08-01 | 2014-12-10 | 南京赛达机械制造有限公司 | Fixture special for steam turbine die forging blades |
| CN104289921A (en) * | 2014-07-29 | 2015-01-21 | 四川省华电成套设备有限公司 | Tool for machining board of power cabinet |
| CN104289922A (en) * | 2014-07-29 | 2015-01-21 | 四川省华电成套设备有限公司 | Multi-station tool for machining board of power cabinet |
| CN104289934A (en) * | 2014-08-25 | 2015-01-21 | 哈尔滨汽轮机厂有限责任公司 | Blade locating device for machining milling dowel of compression ignition guide blade of milling machine |
| CN106002619A (en) * | 2016-06-23 | 2016-10-12 | 重庆江增船舶重工有限公司 | Turbine blade tenon tooth machining blade positioning device |
| CN106514022A (en) * | 2016-12-27 | 2017-03-22 | 无锡透平叶片有限公司 | Positioning clamping device for total length machining of turbine hollow blade |
| CN108942723A (en) * | 2018-08-13 | 2018-12-07 | 南通中能机械制造有限公司 | A kind of dedicated flat-nose pliers tooling of milling movable vane piece of band K value cushion block |
| CN110000576A (en) * | 2019-03-29 | 2019-07-12 | 天津市天发重型水电设备制造有限公司 | A kind of counterweight assembly fixture that more specification guide vane processing use |
| CN110370046A (en) * | 2019-07-29 | 2019-10-25 | 无锡市艾尔福叶片有限公司 | Fixture for bacterial type blade root processing |
| CN110497338A (en) * | 2019-08-16 | 2019-11-26 | 成都和鸿科技有限公司 | A kind of heavy duty gas turbine stator blade obturages grooving apparatus and its processing method |
-
2013
- 2013-04-25 CN CN 201320217463 patent/CN203156412U/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103846600A (en) * | 2014-03-28 | 2014-06-11 | 德清振达电气有限公司 | Blade positioning mechanism for fan blade welding machine |
| CN104070384A (en) * | 2014-06-10 | 2014-10-01 | 苏州创丰精密五金有限公司 | Milling machine fixture |
| CN104289921A (en) * | 2014-07-29 | 2015-01-21 | 四川省华电成套设备有限公司 | Tool for machining board of power cabinet |
| CN104289922A (en) * | 2014-07-29 | 2015-01-21 | 四川省华电成套设备有限公司 | Multi-station tool for machining board of power cabinet |
| CN104190904A (en) * | 2014-08-01 | 2014-12-10 | 南京赛达机械制造有限公司 | Fixture special for steam turbine die forging blades |
| CN104289934B (en) * | 2014-08-25 | 2016-07-27 | 哈尔滨汽轮机厂有限责任公司 | A kind of blade locking device for milling machine processing combustion pressure guide vane milling pin |
| CN104289934A (en) * | 2014-08-25 | 2015-01-21 | 哈尔滨汽轮机厂有限责任公司 | Blade locating device for machining milling dowel of compression ignition guide blade of milling machine |
| CN106002619A (en) * | 2016-06-23 | 2016-10-12 | 重庆江增船舶重工有限公司 | Turbine blade tenon tooth machining blade positioning device |
| CN106514022A (en) * | 2016-12-27 | 2017-03-22 | 无锡透平叶片有限公司 | Positioning clamping device for total length machining of turbine hollow blade |
| CN108942723A (en) * | 2018-08-13 | 2018-12-07 | 南通中能机械制造有限公司 | A kind of dedicated flat-nose pliers tooling of milling movable vane piece of band K value cushion block |
| CN110000576A (en) * | 2019-03-29 | 2019-07-12 | 天津市天发重型水电设备制造有限公司 | A kind of counterweight assembly fixture that more specification guide vane processing use |
| CN110370046A (en) * | 2019-07-29 | 2019-10-25 | 无锡市艾尔福叶片有限公司 | Fixture for bacterial type blade root processing |
| CN110497338A (en) * | 2019-08-16 | 2019-11-26 | 成都和鸿科技有限公司 | A kind of heavy duty gas turbine stator blade obturages grooving apparatus and its processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130828 |
|
| CX01 | Expiry of patent term |