CN202220192U - Heat-setting clamp in quenching process of metal seal ring - Google Patents
Heat-setting clamp in quenching process of metal seal ring Download PDFInfo
- Publication number
- CN202220192U CN202220192U CN2011203871294U CN201120387129U CN202220192U CN 202220192 U CN202220192 U CN 202220192U CN 2011203871294 U CN2011203871294 U CN 2011203871294U CN 201120387129 U CN201120387129 U CN 201120387129U CN 202220192 U CN202220192 U CN 202220192U
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- upper cover
- cover plate
- base plate
- wear ring
- metallic substance
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Abstract
The utility model discloses a heat-setting clamp in the quenching process of a metal seal ring, which relates to the heat-setting clamp in the quenching process of the seal ring. The heat-setting clamp solves the problems in the existing quenching technology that the overall rigidity of the seal ring cannot be improved, the opening size cannot be guaranteed, and waste products are easily generated. In the scheme I, an upper cover plate and a bottom plate are arranged up and down in alignment, a wedge is wedged in an inclined hole of each shaft, a washer is sleeved on each shaft, the metal seal ring is arranged between the upper cover plate and the bottom plate, an oil immersing hole on the upper cover plate corresponds to the upper end surface of the metal seal ring, and an oil immersing hole on the bottom plate corresponds to the lower end surface of the metal seal ring. A scheme II is different from the scheme I, wherein a fixing block is fixedly arranged on the upper end surface of the bottom plate, the opening of the open metal seal ring is clamped on the fixing block. A scheme III is different from the scheme I and the scheme II, wherein two rings of the oil immersing holes are arranged. The heat-setting clamp is used for heat setting in the quenching process of the metal seal ring.
Description
Technical field
The utility model relates to the heat setting type anchor clamps in a kind of wear ring quenching process, is specifically related to the heat setting type anchor clamps in a kind of metallic substance wear ring quenching process, belongs to the heat treatment technics field.
Background technology
Several kinds of wear rings that specification is different are arranged in the component of internal combustion turbine, and part feature is: external diameter direction size is much larger than the height and the wall thickness of part.Reach quenching hardness when requiring thermal treatment, improve the intensity of whole part.Because of the hardness after quenching higher, so after hardening, only leave grinding tolerance seldom, this just require wear ring when quenching except will reaching desired quenching hardness, also to guarantee opening size and small deflection, and accomplish to reduce cost as far as possible.The method that adopts at present has: carburizing and quenching, middle and high frequency hard surfacing, these three kinds of methods of first quenching aft opening; Preceding two kinds of methods have only increased the surface hardness of wear ring; Centre hardness does not change, and carburizing and quenching has also increased heat treatment step one time in addition, is prone to surperficial soft spots.The hard-faced deflection of middle and high frequency is big, and buckling deformation takes place, and regular meeting produces the phenomenon of scrapping because of ultra tolerance zone.The method of elder generation's quenching aft opening, back hardness is high because of quenching, and occurrence of waste takes place through regular meeting because of opening has inconsistent phenomenon in processing difficulties.
The utility model content
The purpose of the utility model is in order to solve the integral hardness that existing quenching technology can't improve the metallic substance wear ring; Deflection is big in the quenching process; Can't guarantee opening size, be prone to the problem of waste product, and then the heat setting type anchor clamps in a kind of metallic substance wear ring quenching process are provided.
The technical scheme one of the utility model is: the heat setting type anchor clamps in the metallic substance wear ring quenching process comprise upper cover plate, base plate, two voussoirs, two axles and a plurality of pad; Said upper cover plate and base plate align layout up and down; Upper cover plate and base plate connect together through two axles, and the top of each all passes upper cover plate, and the top of each all has inclined hole; Voussoir of wedging in each inclined hole; Be set with a plurality of pads on each axle, pad is between voussoir and upper cover plate, and the metallic substance wear ring of remaining silent is arranged between upper cover plate and the base plate; Have a plurality of immersion oil hole on upper cover plate and the base plate; All arrange ringwise in immersion oil hole on the upper cover plate and the immersion oil hole on the base plate, the immersion oil hole on the upper cover plate is corresponding with the upper surface of the metallic substance wear ring of remaining silent, and the immersion oil hole on the base plate is corresponding with the lower surface of the metallic substance wear ring of remaining silent.
The technical scheme two of the utility model is: the heat setting type anchor clamps in the metallic substance wear ring quenching process comprise upper cover plate, base plate, two voussoirs, two axles and a plurality of pad; Said upper cover plate and base plate align layout up and down; Upper cover plate and base plate connect together through two axles, and the top of each all passes upper cover plate, and the top of each all has inclined hole; Voussoir of wedging in each inclined hole; Be set with a plurality of pads on each axle, pad is between voussoir and upper cover plate, and opening metallic substance wear ring is arranged between upper cover plate and the base plate; Have a plurality of immersion oil hole on upper cover plate and the base plate; All arrange ringwise in immersion oil hole on the upper cover plate and the immersion oil hole on the base plate, the immersion oil hole on the upper cover plate is corresponding with the upper surface of opening metallic substance wear ring, and the immersion oil hole on the base plate is corresponding with the lower surface of opening metallic substance wear ring; Heat setting type anchor clamps in the metallic substance wear ring quenching process also comprise fixed block, and fixed block is fixedly mounted on the upper surface of base plate, and the upper end of fixed block passes upper cover plate, and opening metallic substance wear ring open card is contained on the fixed block.
The technical scheme three of the utility model is: the heat setting type anchor clamps in the metallic substance wear ring quenching process comprise upper cover plate, base plate, two voussoirs, two axles and a plurality of pad; Said upper cover plate and base plate align layout up and down; Upper cover plate and base plate connect together through two axles, and the top of each all passes upper cover plate, and the top of each all has inclined hole; Voussoir of wedging in each inclined hole; Be set with a plurality of pads on each axle, pad is between voussoir and upper cover plate, and the opening metallic substance wear ring and the metallic substance wear ring of remaining silent all are arranged between upper cover plate and the base plate; Have a plurality of first immersion oil holes on upper cover plate and the base plate; All arrange ringwise in first immersion oil hole on the upper cover plate and the first immersion oil hole on the base plate, the first immersion oil hole on the upper cover plate is corresponding with the upper surface of opening metallic substance wear ring, and the first immersion oil hole on the base plate is corresponding with the lower surface of opening metallic substance wear ring; Heat setting type anchor clamps in the metallic substance wear ring quenching process also comprise fixed block; Fixed block is fixedly mounted on the upper surface of base plate; The upper end of fixed block passes upper cover plate; The open card of opening metallic substance wear ring is contained on the fixed block, has a plurality of second immersion oil holes on upper cover plate and the base plate, all arranges ringwise in second immersion oil hole on the upper cover plate and the second immersion oil hole on the base plate; The second immersion oil hole on the upper cover plate is corresponding with the upper surface of the metallic substance wear ring of remaining silent, and the second immersion oil hole on the base plate is corresponding with the lower surface of the metallic substance wear ring of remaining silent.
The utility model compared with prior art has following effect:
The installation number of packages of metallic substance wear ring is regulated by the degree of depth of squeezing into voussoir and the quantity of adjustment pad in the utility model; For making speed of cooling fast; Immersion oil is even; Press evenly annular processing immersion oil hole of accessory size on the upper cover plate of heat setting type anchor clamps and the base plate, the metallic substance wear ring aligns with the immersion oil hole on upper cover plate and the base plate, the speed of cooling when having guaranteed to quench.The property heat treatment that adopts the heat setting type anchor clamps of the utility model to carry out except that reaching higher quenching hardness, has guaranteed opening size, has guaranteed effectively that also part quality, yield rate are 100%.The heat setting type anchor clamps of the utility model also have advantage simple to operate and the saving cost simultaneously.
Description of drawings
Fig. 1 is the front view of the heat setting type anchor clamps of embodiment one of the present invention; Fig. 2 is the vertical view of Fig. 1, and Fig. 3 is the front view of the heat setting type anchor clamps of embodiment two of the present invention, and Fig. 4 is the vertical view of Fig. 3; Fig. 5 is the front view of the heat setting type anchor clamps of embodiment three of the present invention; Fig. 6 is the vertical view of Fig. 4, and Fig. 7 is the heat setting type anchor clamps vertical view of embodiment three, and Fig. 8 is the heat setting type anchor clamps vertical view of embodiment five.
Embodiment
Embodiment one: combine Fig. 1 and Fig. 2 that this embodiment is described; Heat setting type anchor clamps in the metallic substance wear ring quenching process of this embodiment comprise upper cover plate 1, base plate 2, two voussoirs 3, two axles 4 and a plurality of pads 5, and said upper cover plate 1 aligns layout up and down with base plate 2, and upper cover plate 1 connects together through two axles 4 with base plate 2; And each top of 4 all passes upper cover plate 1; Each top of 4 all has inclined hole 4-1, and voussoir 3 of wedging in each inclined hole 4-1 is set with a plurality of pads 5 on each axle 4; Pad 5 is between voussoir 3 and upper cover plate 1; The metallic substance wear ring 10 of remaining silent is arranged between upper cover plate 1 and the base plate 2, has a plurality of immersion oil hole 7 on upper cover plate 1 and the base plate 2, all arranges with the immersion oil hole 7 on the base plate 2 ringwise in the immersion oil hole 7 on the upper cover plate 1; Immersion oil hole 7 on the upper cover plate 1 is corresponding with the upper surface of the metallic substance wear ring 10 of remaining silent, and the immersion oil hole 7 on the base plate 2 is corresponding with the lower surface of the metallic substance wear ring 10 of remaining silent.
Heat setting type folder in this embodiment is applicable to the metallic substance wear ring of remaining silent.
Embodiment two: combine Fig. 3 and Fig. 4 that this embodiment is described; Heat setting type anchor clamps in the metallic substance wear ring quenching process of this embodiment comprise upper cover plate 1, base plate 2, two voussoirs 3, two axles 4 and a plurality of pads 5, and said upper cover plate 1 aligns layout up and down with base plate 2, and upper cover plate 1 connects together through two axles 4 with base plate 2; And each top of 4 all passes upper cover plate 1; Each top of 4 all has inclined hole 4-1, and voussoir 3 of wedging in each inclined hole 4-1 is set with a plurality of pads 5 on each axle 4; Pad 5 is between voussoir 3 and upper cover plate 1; Opening metallic substance wear ring 9 is arranged between upper cover plate 1 and the base plate 2, has a plurality of immersion oil hole 7 on upper cover plate 1 and the base plate 2, all arranges with the immersion oil hole 7 on the base plate 2 ringwise in the immersion oil hole 7 on the upper cover plate 1; Immersion oil hole 7 on the upper cover plate 1 is corresponding with the upper surface of opening metallic substance wear ring 9, and the immersion oil hole 7 on the base plate 2 is corresponding with the lower surface of opening metallic substance wear ring 9; Heat setting type anchor clamps in the metallic substance wear ring quenching process also comprise fixed block 6, and fixed block 6 is fixedly mounted on the upper surface of base plate 2, and the upper end of fixed block 6 passes upper cover plate 1, and opening metallic substance wear ring 9 open card are contained on the fixed block 6.
The heat setting type anchor clamps of this embodiment are applicable to the metallic substance wear ring of opening.
Embodiment three: combine Fig. 7 that this embodiment is described, the fixed block 6 of this embodiment is a two-stage bayonet socket fixed block.So be provided with, be adapted to opening size different metallic material seal ring.Other composition is identical with embodiment two with annexation.
Embodiment four: combine Fig. 5 and Fig. 6 that this embodiment is described; Heat setting type anchor clamps in the metallic substance wear ring quenching process of this embodiment comprise upper cover plate 1, base plate 2, two voussoirs 3, two axles 4 and a plurality of pads 5; Said upper cover plate 1 aligns layout up and down with base plate 2; Upper cover plate 1 connects together through two axles 4 with base plate 2, and each top of 4 all passes upper cover plate 1, and each top of 4 all has inclined hole 4-1; Voussoir 3 of wedging in each inclined hole 4-1; Be set with a plurality of pads 5 on each axle 4, pad 5 is between voussoir 3 and upper cover plate 1, and the opening metallic substance wear ring 9 and the metallic substance wear ring 10 of remaining silent all are arranged between upper cover plate 1 and the base plate 2; Have a plurality of first immersion oil holes 8 on upper cover plate 1 and the base plate 2; All arrange with the first immersion oil hole 8 on the base plate 2 ringwise in the first immersion oil hole 8 on the upper cover plate 1, the first immersion oil hole 8 on the upper cover plate 1 is corresponding with the upper surface of opening metallic substance wear ring 9, and the first immersion oil hole 8 on the base plate 2 is corresponding with the lower surface of opening metallic substance wear ring 9; Heat setting type anchor clamps in the metallic substance wear ring quenching process also comprise fixed block 6; Fixed block 6 is fixedly mounted on the upper surface of base plate 2; The upper end of fixed block 6 passes upper cover plate 1; The open card of opening metallic substance wear ring 9 is contained on the fixed block 6, has a plurality of second immersion oil holes 11 on upper cover plate 1 and the base plate 2, all arranges with the second immersion oil hole 11 on the base plate 2 ringwise in the second immersion oil hole 11 on the upper cover plate 1; The second immersion oil hole 11 on the upper cover plate 1 is corresponding with the upper surface of the metallic substance wear ring 10 of remaining silent, and the second immersion oil hole 11 on the base plate 2 is corresponding with the lower surface of the metallic substance wear ring 10 of remaining silent.
The heat setting type anchor clamps of this embodiment are applicable to opening and the metallic substance wear ring of remaining silent simultaneously.
Embodiment five: combine Fig. 8 that this embodiment is described, the fixed block 6 of this embodiment is a two-stage bayonet socket fixed block.So be provided with, be adapted to opening size different metallic material seal ring.Other composition is identical with embodiment four with annexation.
Claims (5)
1. heat setting type anchor clamps in the metallic substance wear ring quenching process; It is characterized in that: the heat setting type anchor clamps in the metallic substance wear ring quenching process comprise upper cover plate (1), base plate (2), two voussoirs (3), two axles (4) and a plurality of pad (5); Said upper cover plate (1) and base plate (2) align layout up and down; Upper cover plate (1) and base plate (2) connect together through two axles (4), and each the axle (4) top all pass upper cover plate (1), each the axle (4) top all have inclined hole (4-1); A wedging voussoir (3) in each inclined hole (4-1); Be set with a plurality of pads (5) on each axle (4), pad (5) is positioned between voussoir (3) and the upper cover plate (1), and the metallic substance wear ring (10) of remaining silent is arranged between upper cover plate (1) and the base plate (2); Have a plurality of immersion oil hole (7) on upper cover plate (1) and the base plate (2); All arrange ringwise in immersion oil hole (7) on the upper cover plate (1) and the immersion oil hole (7) on the base plate (2), the immersion oil hole (7) on the upper cover plate (1) is corresponding with the upper surface of the metallic substance wear ring (10) of remaining silent, and the immersion oil hole (7) on the base plate (2) is corresponding with the lower surface of the metallic substance wear ring (10) of remaining silent.
2. heat setting type anchor clamps in the metallic substance wear ring quenching process; It is characterized in that: the heat setting type anchor clamps in the metallic substance wear ring quenching process comprise upper cover plate (1), base plate (2), two voussoirs (3), two axles (4) and a plurality of pad (5); Said upper cover plate (1) and base plate (2) align layout up and down; Upper cover plate (1) and base plate (2) connect together through two axles (4), and each the axle (4) top all pass upper cover plate (1), each the axle (4) top all have inclined hole (4-1); A wedging voussoir (3) in each inclined hole (4-1); Be set with a plurality of pads (5) on each axle (4), pad (5) is positioned between voussoir (3) and the upper cover plate (1), and opening metallic substance wear ring (9) is arranged between upper cover plate (1) and the base plate (2); Have a plurality of immersion oil hole (7) on upper cover plate (1) and the base plate (2); All arrange ringwise in immersion oil hole (7) on the upper cover plate (1) and the immersion oil hole (7) on the base plate (2), the immersion oil hole (7) on the upper cover plate (1) is corresponding with the upper surface of opening metallic substance wear ring (9), and the immersion oil hole (7) on the base plate (2) is corresponding with the lower surface of opening metallic substance wear ring (9); Heat setting type anchor clamps in the metallic substance wear ring quenching process also comprise fixed block (6); Fixed block (6) is fixedly mounted on the upper surface of base plate (2); The upper end of fixed block (6) passes upper cover plate (1), and opening metallic substance wear ring (9) open card is contained on the fixed block (6).
3. the heat setting type anchor clamps in the metallic substance wear ring quenching process according to claim 2 is characterized in that: fixed block (6) is a two-stage bayonet socket fixed block.
4. heat setting type anchor clamps in the metallic substance wear ring quenching process; It is characterized in that: the heat setting type anchor clamps in the metallic substance wear ring quenching process comprise upper cover plate (1), base plate (2), two voussoirs (3), two axles (4) and a plurality of pad (5); Said upper cover plate (1) and base plate (2) align layout up and down; Upper cover plate (1) and base plate (2) connect together through two axles (4), and each the axle (4) top all pass upper cover plate (1), each the axle (4) top all have inclined hole (4-1); A wedging voussoir (3) in each inclined hole (4-1); Be set with a plurality of pads (5) on each axle (4), pad (5) is positioned between voussoir (3) and the upper cover plate (1), and the opening metallic substance wear ring (9) and the metallic substance wear ring (10) of remaining silent all are arranged between upper cover plate (1) and the base plate (2); Have a plurality of first immersion oil holes (8) on upper cover plate (1) and the base plate (2); All arrange ringwise in first immersion oil hole (8) on the upper cover plate (1) and the first immersion oil hole (8) on the base plate (2), the first immersion oil hole (8) on the upper cover plate (1) is corresponding with the upper surface of opening metallic substance wear ring (9), and the first immersion oil hole (8) on the base plate (2) is corresponding with the lower surface of opening metallic substance wear ring (9); Heat setting type anchor clamps in the metallic substance wear ring quenching process also comprise fixed block (6); Fixed block (6) is fixedly mounted on the upper surface of base plate (2); The upper end of fixed block (6) passes upper cover plate (1); The open card of opening metallic substance wear ring (9) is contained on the fixed block (6); Have a plurality of second immersion oil holes (11) on upper cover plate (1) and the base plate (2); All arrange ringwise in second immersion oil hole (11) on the upper cover plate (1) and the second immersion oil hole (11) on the base plate (2), the second immersion oil hole (11) on the upper cover plate (1) is corresponding with the upper surface of the metallic substance wear ring (10) of remaining silent, and the second immersion oil hole (11) on the base plate (2) is corresponding with the lower surface of the metallic substance wear ring (10) of remaining silent.
5. the heat setting type anchor clamps in the metallic substance wear ring quenching process according to claim 4 is characterized in that: fixed block (6) is a two-stage bayonet socket fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203871294U CN202220192U (en) | 2011-10-12 | 2011-10-12 | Heat-setting clamp in quenching process of metal seal ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203871294U CN202220192U (en) | 2011-10-12 | 2011-10-12 | Heat-setting clamp in quenching process of metal seal ring |
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| Publication Number | Publication Date |
|---|---|
| CN202220192U true CN202220192U (en) | 2012-05-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203871294U Expired - Lifetime CN202220192U (en) | 2011-10-12 | 2011-10-12 | Heat-setting clamp in quenching process of metal seal ring |
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| Country | Link |
|---|---|
| CN (1) | CN202220192U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102321796A (en) * | 2011-10-12 | 2012-01-18 | 哈尔滨汽轮机厂有限责任公司 | Heat shaping fixture and heat shaping method in quenching process of metal material seal ring |
| CN104404231A (en) * | 2014-11-15 | 2015-03-11 | 马钢(集团)控股有限公司 | Annular part heat treatment tooling |
| CN104498697A (en) * | 2014-12-18 | 2015-04-08 | 苏州市顺仪五金有限公司 | Conveniently detached surface quenching fixture |
| CN104498698A (en) * | 2014-12-18 | 2015-04-08 | 苏州市顺仪五金有限公司 | Clamp for shaft sleeve surface hardening |
| CN107695137A (en) * | 2017-11-11 | 2018-02-16 | 中国航发贵州黎阳航空动力有限公司 | Straightening method and fixture are deformed after a kind of annular flame tube high temperature enamel paint |
| CN108115003A (en) * | 2017-12-18 | 2018-06-05 | 中国航发贵州黎阳航空动力有限公司 | A kind of multilayer metal plate weldment refractory ceramics type face school shape frock and method |
| CN108707738A (en) * | 2018-05-30 | 2018-10-26 | 中国航发动力股份有限公司 | A kind of shaping jig and forming method of spring collar |
| CN109628722A (en) * | 2019-01-02 | 2019-04-16 | 武汉船用机械有限责任公司 | Heat setting device for siding housing |
-
2011
- 2011-10-12 CN CN2011203871294U patent/CN202220192U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102321796A (en) * | 2011-10-12 | 2012-01-18 | 哈尔滨汽轮机厂有限责任公司 | Heat shaping fixture and heat shaping method in quenching process of metal material seal ring |
| CN102321796B (en) * | 2011-10-12 | 2013-10-30 | 哈尔滨汽轮机厂有限责任公司 | Heat shaping fixture and heat shaping method in quenching process of metal material seal ring |
| CN104404231A (en) * | 2014-11-15 | 2015-03-11 | 马钢(集团)控股有限公司 | Annular part heat treatment tooling |
| CN104498697A (en) * | 2014-12-18 | 2015-04-08 | 苏州市顺仪五金有限公司 | Conveniently detached surface quenching fixture |
| CN104498698A (en) * | 2014-12-18 | 2015-04-08 | 苏州市顺仪五金有限公司 | Clamp for shaft sleeve surface hardening |
| CN107695137A (en) * | 2017-11-11 | 2018-02-16 | 中国航发贵州黎阳航空动力有限公司 | Straightening method and fixture are deformed after a kind of annular flame tube high temperature enamel paint |
| CN108115003A (en) * | 2017-12-18 | 2018-06-05 | 中国航发贵州黎阳航空动力有限公司 | A kind of multilayer metal plate weldment refractory ceramics type face school shape frock and method |
| CN108707738A (en) * | 2018-05-30 | 2018-10-26 | 中国航发动力股份有限公司 | A kind of shaping jig and forming method of spring collar |
| CN108707738B (en) * | 2018-05-30 | 2020-03-27 | 中国航发动力股份有限公司 | Forming clamp and forming method for spring retainer ring |
| CN109628722A (en) * | 2019-01-02 | 2019-04-16 | 武汉船用机械有限责任公司 | Heat setting device for siding housing |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120516 |