CN105328117A - Single-crystal blade wax pattern combination assembly clamp and single-crystal blade wax pattern combination assembly method - Google Patents
Single-crystal blade wax pattern combination assembly clamp and single-crystal blade wax pattern combination assembly method Download PDFInfo
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- CN105328117A CN105328117A CN201510873463.3A CN201510873463A CN105328117A CN 105328117 A CN105328117 A CN 105328117A CN 201510873463 A CN201510873463 A CN 201510873463A CN 105328117 A CN105328117 A CN 105328117A
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- wax
- pattern
- wax pattern
- single crystal
- assembled unit
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
- B22C7/02—Lost patterns
Abstract
The invention discloses a single-crystal blade wax pattern combination assembly clamp and a single-crystal blade wax pattern combination assembly method. The single-crystal blade wax pattern combination assembly clamp comprises a base, wherein a rotary chassis, a rotary locking mechanism and a wax pattern fixing mechanism are arranged on the base, the rotary chassis is rotationally connected to the base and used for bearing a wax pattern bottom plate and wax pattern assembly units on the wax pattern bottom plate, the rotary locking mechanism is used for locking the rotation position of the rotary chassis, and the wax pattern fixing mechanism is arranged outside the rotary chassis and used for clamping and fixing the wax pattern assembly units; and the wax pattern bottom plate and the wax pattern assembly units rotate with the rotary chassis along the peripheral direction of the rotary chassis. Each wax pattern assembly unit on the wax pattern bottom plate can be in one-to-one correspondence with a wax pattern assembly unit position, and the wax pattern assembly units are mutually fixedly connected, thus assembly for the whole single-crystal blade wax pattern combination is completed. The single-crystal blade wax pattern combination assembly clamp and the single-crystal blade wax pattern combination assembly method are applicable to investment casting for single-crystal directional blades of various aero-engines and industrial gas turbines.
Description
Technical field
The present invention relates to aero-engine and industry gas turbine monocrystalline directional vane investment pattern precision casting technical field, especially, relate to a kind of single crystal blade wax-pattern group mould assembling clamp.In addition, the invention still further relates to a kind of single crystal blade wax-pattern group mould assembling method.
Background technology
In order to improve aero-engine overall performance, before its turbine, operating temperature improves constantly, and the usage rate of single crystal blade is more and more higher.Single crystal blade is relative to waiting axle blade, and its crystal growth direction has strict restriction, and the actual direction of growth of monocrystal of General Requirements blade and the deflecting angle θ of blade stacking axle should be not more than 10 °.Single crystal blade wax-pattern running gate system is assembled is first link that single crystal blade is produced, blade and spiral crystal selector, a seeding Duan Weiyi assembled unit, assembled unit has direct impact to deflecting angle θ splicing the assembled direction (blade stacking axle and seeding section axis direction) into during discoid base plate, it is larger that Z-direction is departed from assembled direction, the deflecting angle θ then caused can be larger, so should ensure that assembled direction is parallel with Z-direction when carrying out wax-pattern running gate system and being assembled.
At present, in industry, the assembled unit of single crystal blade is commonly manual assembling mode when assembled, and assembled direction cannot ensure parallel with Z-direction, and the distribution of assembled unit on base plate is also uneven.
Summary of the invention
The invention provides a kind of single crystal blade wax-pattern group mould assembling clamp and single crystal blade wax-pattern group mould assembling method, to solve existing manual assembling mode, during single crystal blade assembled unit splicing, blade stacking axle and seeding section axis direction cannot ensure and the technical problem of skewness.
According to an aspect of the present invention, a kind of single crystal blade wax-pattern group mould assembling clamp is provided, comprise pedestal, described pedestal be provided be rotationally connected with on described pedestal and for carry the assembled unit of wax-pattern on wax-pattern base plate and described wax-pattern base plate swivel base, for swivel base turned position described in locking rotary locking mechanism and to be located at described swivel base outer for gripping the wax-pattern fixed mechanism of the assembled unit of described wax-pattern; Described wax-pattern base plate and the assembled unit of described wax-pattern rotate with the circumference of swivel base along swivel base.
Further, wax-pattern fixed mechanism comprises along the guide rail of swivel base radial arrangement, the supporting slider be slidably connected on guide rail, is sheathed in supporting slider for clamping the seeding section holding frame of the seeding section of the assembled unit of wax-pattern and being sheathed in supporting slider for clamping the blade holding frame of the blade sections of the assembled unit of wax-pattern.
Further, guide rail is provided with the locating part for limiting the sliding scale of supporting slider on guide rail.
Further, seeding section holding frame to be slidably connected in supporting slider and to fix the position of seeding section holding frame in supporting slider by the first securing member; Blade holding frame to be slidably connected in supporting slider and by the second position of securing member fixed blade holding frame in supporting slider.
Further, the microspur arrangement for adjusting height for finely tuning seeding section holding frame and/or blade holding frame vertical height supporting slider is also equipped with.
Further, rotary locking mechanism comprises the Fixed Division be fixed on pedestal and the plug connector be plugged on along the radial direction of swivel base in the spliced eye of swivel base.
Further, pedestal is provided with the first slow-roll stabilization mechanism for keeping swivel base rotational stability; And/or swivel base is provided with the second slow-roll stabilization mechanism for keeping wax-pattern base plate rotational stability.
Further, swivel base is provided with multilevel-cell disk body, and multilevel-cell disk body from the bottom to top radial dimension reduces gradually; First slow-roll stabilization mechanism is connected on bottom floor units disk body; Second slow-roll stabilization mechanism is connected on top layer unit disk body.
Further, wax-pattern fixed mechanism is provided with many groups, and many group wax-pattern fixed mechanisms are distributed in the periphery of swivel base along the circumference of swivel base.
According to a further aspect in the invention, additionally provide a kind of single crystal blade wax-pattern group mould assembling method, comprise the following steps: a, rotary body turn to first assembled unit fixed position of wax-pattern and fixing rotary body, are loaded on by wax-pattern base plate on rotary body fixing; B, the seeding section gripping the assembled unit of wax-pattern respectively and blade sections carry out the fixing of the assembled unit of wax-pattern; C, with wax material, assembled for wax-pattern unit is fixed on wax-pattern base plate; Holder also retreats to outside the slewing area of the assembled unit of wax-pattern by the assembled unit of wax-pattern that d, release clamp; E, release rotary body, and make rotary body turn to the assembled unit fixed position of next wax-pattern; F, repetition step a-e are all fixed with the assembled unit of wax-pattern to all wax-patterns assembled unit fixed position on wax-pattern base plate; G, pull down wax-pattern base plate, obtain single crystal blade wax-pattern group mould.
The present invention has following beneficial effect:
Single crystal blade wax-pattern group mould assembling clamp of the present invention, by wax-pattern fixed mechanism, the assembled unit of wax-pattern be on wax-pattern concatenation unit position is gripped, corresponding with what ensure between the assembled unit of wax with wax-pattern concatenation unit position, thus undertaken affixed by wax by assembled for wax unit and wax-pattern base plate, and ensure that the assembled unit of wax is on the assembled cell position of wax; By fixing wax-pattern base plate on rotary bottom plate, driving wax-pattern base plate to rotate by swivel base thus form wax-pattern concatenation unit position can by rotating the state regulating variation, by rotary locking mechanism, rotation locking is carried out to swivel base simultaneously, to fix wax-pattern concatenation unit position at any time, thus realize can one_to_one corresponding and mutually affixed to the assembled unit of each wax-pattern on wax-pattern base plate and the assembled cell position of wax-pattern; Thus complete the assembled of whole single crystal blade wax-pattern group mould.Be applicable to all kinds of aero-engine and industry gas turbine monocrystalline directional vane investment pattern precision casting.
Except object described above, feature and advantage, the present invention also has other object, feature and advantage.Below with reference to figure, the present invention is further detailed explanation.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of the single crystal blade wax-pattern group mould assembling clamp of the preferred embodiment of the present invention;
Fig. 2 is Fig. 1 side view;
Fig. 3 is the structural representation that the single crystal blade wax-pattern group mould assembling clamp of wax-pattern base plate is housed of the preferred embodiment of the present invention;
Fig. 4 be the preferred embodiment of the present invention single crystal blade wax-pattern group mould assembling clamp on wax-pattern module assembling completion status structural representation.
Marginal data:
1, pedestal; 2, swivel base; 201, spliced eye; 202, unit disk body; 3, rotary locking mechanism; 301, Fixed Division; 302, plug connector; 4, wax-pattern fixed mechanism; 401, guide rail; 4011, locating part; 402, supporting slider; 4021, microspur arrangement for adjusting height; 403, seeding section holding frame; 4031, the first securing member; 404, blade holding frame; 4041, the second securing member; 5, wax-pattern base plate; 6, the assembled unit of wax-pattern; 601, seeding section; 602, blade sections; 7, the first slow-roll stabilization mechanism; 8, the second slow-roll stabilization mechanism.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described in detail, but the present invention can be implemented by following the multitude of different ways limiting and cover.
Fig. 1 is the structural representation of the single crystal blade wax-pattern group mould assembling clamp of the preferred embodiment of the present invention; Fig. 2 is Fig. 1 side view; Fig. 3 is the structural representation that the single crystal blade wax-pattern group mould assembling clamp of wax-pattern base plate is housed of the preferred embodiment of the present invention; Fig. 4 be the preferred embodiment of the present invention single crystal blade wax-pattern group mould assembling clamp on wax-pattern module assembling completion status structural representation.
As depicted in figs. 1 and 2, the single crystal blade wax-pattern group mould assembling clamp of the present embodiment, comprise pedestal 1, pedestal 1 be provided be rotationally connected with on pedestal 1 and for carry the assembled unit of wax-pattern 6 on wax-pattern base plate 5 and wax-pattern base plate 5 swivel base 2, for locking swivel base 2 turned position rotary locking mechanism 3 and to be located at swivel base 2 outer for gripping the wax-pattern fixed mechanism 4 of the assembled unit 6 of wax-pattern; Wax-pattern base plate 5 and the assembled unit 6 of wax-pattern rotate with the circumference of swivel base 2 along swivel base 2.Single crystal blade wax-pattern group mould assembling clamp of the present invention, by wax-pattern fixed mechanism, the assembled unit of wax-pattern be on wax-pattern concatenation unit position is gripped, corresponding with what ensure between the assembled unit of wax with wax-pattern concatenation unit position, thus undertaken affixed by wax by assembled for wax unit and wax-pattern base plate, and ensure that the assembled unit of wax is on the assembled cell position of wax; By fixing wax-pattern base plate on rotary bottom plate, driving wax-pattern base plate to rotate by swivel base thus form wax-pattern concatenation unit position can by rotating the state regulating variation, by rotary locking mechanism, rotation locking is carried out to swivel base simultaneously, to fix wax-pattern concatenation unit position at any time, thus realize can one_to_one corresponding and mutually affixed to the assembled unit of each wax-pattern on wax-pattern base plate and the assembled cell position of wax-pattern; Thus complete the assembled of whole single crystal blade wax-pattern group mould.Be applicable to all kinds of aero-engine and industry gas turbine monocrystalline directional vane investment pattern precision casting.Alternatively, swivel base 2 is driven by rotating drive mechanism and rotates.Rotating drive mechanism can adopt stepper motor.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, in the present embodiment, wax-pattern fixed mechanism 4 comprises along the guide rail 401 of swivel base 2 radial arrangement, the supporting slider 402 be slidably connected on guide rail 401, is sheathed in supporting slider 402 for clamping the seeding section holding frame 403 of the seeding section 601 of the assembled unit of wax-pattern 6 and being sheathed in supporting slider 402 for clamping the blade holding frame 404 of the blade sections 602 of the assembled unit 6 of wax-pattern.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, in the present embodiment, guide rail 401 is provided with the locating part 4011 for limiting the sliding scale of supporting slider 402 on guide rail 401.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, in the present embodiment, seeding section holding frame 403 to be slidably connected in supporting slider 402 and to fix the position of seeding section holding frame 403 in supporting slider 402 by the first securing member 4031.Blade holding frame 404 to be slidably connected in supporting slider 402 and by the second position of securing member 4041 fixed blade holding frame 404 in supporting slider 402.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, in the present embodiment, alternatively, the microspur arrangement for adjusting height 4021 for finely tuning seeding section holding frame 403 vertical height supporting slider 402 is also equipped with.Alternatively, the microspur arrangement for adjusting height 4021 for finely tuning blade holding frame 404 vertical height supporting slider 402 is also equipped with.Alternatively, the microspur arrangement for adjusting height 4021 of the vertical height for finely tuning seeding section holding frame 403 and blade holding frame 404 supporting slider 402 is also equipped with.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, in the present embodiment, rotary locking mechanism 3 comprises the Fixed Division 301 be fixed on pedestal 1 and the plug connector 302 be plugged on along the radial direction of swivel base 2 in the spliced eye 201 of swivel base 2.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, in the present embodiment, alternatively, pedestal 1 is provided with the first slow-roll stabilization mechanism 7 for keeping swivel base 2 rotational stability.Alternatively, swivel base 2 is provided with the second slow-roll stabilization mechanism 8 for keeping wax-pattern base plate 5 rotational stability.Alternatively, pedestal 1 is provided with the first slow-roll stabilization mechanism 7 for keeping swivel base 2 rotational stability; Swivel base 2 is provided with the second slow-roll stabilization mechanism 8 for keeping wax-pattern base plate 5 rotational stability.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, in the present embodiment, swivel base 2 is provided with multilevel-cell disk body 202, and multilevel-cell disk body 202 from the bottom to top radial dimension reduces gradually.First slow-roll stabilization mechanism 7 is connected on bottom floor units disk body 202.Second slow-roll stabilization mechanism 8 is connected on top layer unit disk body 202.
In the present embodiment, wax-pattern fixed mechanism 4 is provided with many groups.Many groups wax-pattern fixed mechanism 4 is distributed in the periphery of swivel base 2 along the circumference of swivel base 2.
The single crystal blade wax-pattern group mould assembling method of the present embodiment, comprises the following steps: a, rotary body turn to first wax-pattern assembled unit 6 fixed position and fixing rotary body, are loaded on by wax-pattern base plate 5 on rotary body fixing; B, the seeding section 601 gripping the assembled unit of wax-pattern 6 respectively and blade sections 602 carry out the fixing of the assembled unit 6 of wax-pattern; C, with wax material, assembled for wax-pattern unit 6 is fixed on wax-pattern base plate 5; Holder also retreats to outside the slewing area of the assembled unit 6 of wax-pattern by the assembled unit of wax-pattern 6 that d, release clamp; E, release rotary body, and make rotary body turn to next wax-pattern assembled unit 6 fixed position; F, repetition step a-e are all fixed with the assembled unit 6 of wax-pattern to all wax-patterns assembled unit 6 fixed position on wax-pattern base plate 5; G, pull down wax-pattern base plate 5, obtain single crystal blade wax-pattern group mould.By wax-pattern fixed mechanism, the assembled unit of wax-pattern be on wax-pattern concatenation unit position is gripped, corresponding with what ensure between the assembled unit of wax with wax-pattern concatenation unit position, thus undertaken affixed by wax by assembled for wax unit and wax-pattern base plate, and ensure that the assembled unit of wax is on the assembled cell position of wax; By fixing wax-pattern base plate on rotary bottom plate, driving wax-pattern base plate to rotate by swivel base thus form wax-pattern concatenation unit position can by rotating the state regulating variation, by rotary locking mechanism, rotation locking is carried out to swivel base simultaneously, to fix wax-pattern concatenation unit position at any time, thus realize can one_to_one corresponding and mutually affixed to the assembled unit of each wax-pattern on wax-pattern base plate and the assembled cell position of wax-pattern; Thus complete the assembled of whole single crystal blade wax-pattern group mould.Be applicable to all kinds of aero-engine and industry gas turbine monocrystalline directional vane investment pattern precision casting.
During enforcement, provide a kind of single crystal blade wax-pattern running gate system assembling clamp and assembling method.Assembling clamp as depicted in figs. 1 and 2, comprises pedestal 1, swivel base 2, supporting slider 402, seeding section holding frame 403, blade holding frame 404 and other auxiliary bodies.By seeding section holding frame 403, these two detent mechanisms of blade holding frame 404, this mould ensures that the stitching direction of the assembled unit of wax-pattern 6 (blade sections and spiral crystal selector, the assembled unit of a seeding Duan Weiyi wax-pattern) is parallel with single crystal growth direction (Z-direction); Position adjusting mechanism ensures that assembled unit is uniformly distributed on wax-pattern base plate 5.Specific as follows:
1. by supporting slider 402, seeding section holding frame 403, blade holding frame 404 are adjusted to proper height, wax-pattern base plate 5 are put into the groove of swivel base 2, compress with base plate briquetting (the first slow-roll stabilization mechanism 7); Then with seeding section holding frame 403, blade holding frame 404, assembled for wax-pattern unit 6 is clamped, be pushed into wax-pattern base plate 5 fixed position by guide rail 401, with wax, assembled for wax-pattern unit 6 be fixed on wax-pattern base plate 5, as shown in Figure 3;
2. seeding section holding frame 403, blade holding frame 404 are exited by guide rail 401, and assembled unit of wax-pattern 6 is assembled to be completed;
3. rotate swivel base 2, and assembled for wax-pattern unit 6 is turned to the next fixed position of wax-pattern base plate 5 by position regulating device (rotary locking mechanism 3).1. and 2. repeat, the assembled unit of the assembled next one, completes until whole running gate system is assembled, as shown in Figure 4.
By adjustable for height grasping system, single crystal blade wax-pattern running gate system assembling clamp and assembling method, ensure that the assembled direction of the assembled unit of wax-pattern 6 is parallel with single crystal growth direction (Z-direction); Ensure that the assembled unit 6 of wax-pattern is uniformly distributed by swivel base 2 and position adjusting mechanism (rotary locking mechanism 3).Avoid the uncertainty that manual assembling brings, ensure that the assembled direction of the assembled unit of single crystal blade is parallel with single crystal growth direction (Z-direction) and be evenly distributed by a set of assembling clamp and assembling method, thus the risk that the deflecting angle θ reducing the actual direction of growth of single crystal blade monocrystal and blade stacking axle is overproof.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a single crystal blade wax-pattern group mould assembling clamp, comprises pedestal (1),
It is characterized in that,
Described pedestal (1) be provided be rotationally connected with described pedestal (1) upper and for carry the assembled unit of wax-pattern (6) on wax-pattern base plate (5) and described wax-pattern base plate (5) swivel base (2), for swivel base described in locking (2) turned position rotary locking mechanism (3) and be located at described swivel base (2) outward for gripping the wax-pattern fixed mechanism (4) of the assembled unit of described wax-pattern (6);
Described wax-pattern base plate (5) and the assembled unit of described wax-pattern (6) rotate with the circumference of swivel base (2) along swivel base (2).
2. single crystal blade wax-pattern group mould assembling clamp according to claim 1, is characterized in that,
Described wax-pattern fixed mechanism (4) comprises the guide rail (401) along described swivel base (2) radial arrangement, be slidably connected to the supporting slider (402) on described guide rail (401), be sheathed in described supporting slider (402) for clamping the seeding section holding frame (403) of the seeding section (601) of the assembled unit of described wax-pattern (6) and being sheathed in described supporting slider (402) for clamping the blade holding frame (404) of the blade sections (602) of the assembled unit of described wax-pattern (6).
3. single crystal blade wax-pattern group mould assembling clamp according to claim 2, is characterized in that,
Described guide rail (401) is provided with the locating part (4011) for limiting the sliding scale of described supporting slider (402) on described guide rail (401).
4. single crystal blade wax-pattern group mould assembling clamp according to claim 2, is characterized in that,
Described seeding section holding frame (403) is slidably connected to described supporting slider (402) and goes up and pass through the fixing described position of seeding section holding frame (403) in described supporting slider (402) of the first securing member (4031);
Described blade holding frame (404) is slidably connected to described supporting slider (402) and goes up and pass through the fixing described position of blade holding frame (404) in described supporting slider (402) of the second securing member (4041).
5. single crystal blade wax-pattern group mould assembling clamp according to claim 4, is characterized in that,
The microspur arrangement for adjusting height (4021) for finely tuning described seeding section holding frame (403) and/or described blade holding frame (404) vertical height described supporting slider (402) is also equipped with.
6. single crystal blade wax-pattern group mould assembling clamp according to any one of claim 1 to 5, is characterized in that,
Described rotary locking mechanism (3) comprises the Fixed Division (301) be fixed on described pedestal (1) and the plug connector (302) be plugged on along the radial direction of described swivel base (2) in the spliced eye (201) of described swivel base (2).
7. single crystal blade wax-pattern group mould assembling clamp according to any one of claim 1 to 5, is characterized in that,
Described pedestal (1) is provided with the first slow-roll stabilization mechanism (7) for keeping described swivel base (2) rotational stability; And/or
Described swivel base (2) is provided with the second slow-roll stabilization mechanism (8) for keeping described wax-pattern base plate (5) rotational stability.
8. single crystal blade wax-pattern group mould assembling clamp according to claim 7, is characterized in that,
Described swivel base (2) is provided with multilevel-cell disk body (202),
Unit disk body (202) described in multilayer from the bottom to top radial dimension reduces gradually;
Described first slow-roll stabilization mechanism (7) is connected on described bottom floor units disk body (202);
Described second slow-roll stabilization mechanism (8) is connected on described top layer unit disk body (202).
9. single crystal blade wax-pattern group mould assembling clamp according to any one of claim 1 to 5, is characterized in that,
Described wax-pattern fixed mechanism (4) is provided with many groups,
Many groups of described wax-pattern fixed mechanisms (4) are distributed in the periphery of described swivel base (2) along the circumference of described swivel base (2).
10. a single crystal blade wax-pattern group mould assembling method, is characterized in that, comprise the following steps:
A, rotary body turn to first the assembled unit of wax-pattern (6) fixed position and fixing rotary body, are loaded on by wax-pattern base plate (5) on rotary body fixing;
B, the seeding section (601) gripping the assembled unit of wax-pattern (6) respectively and blade sections (602) carry out the fixing of the assembled unit of wax-pattern (6);
C, with wax material, assembled for wax-pattern unit (6) is fixed on wax-pattern base plate (5);
Holder also retreats to outside the slewing area of the assembled unit of wax-pattern (6) by the assembled unit of wax-pattern (6) that d, release clamp;
E, release rotary body, and make rotary body turn to the assembled unit of next wax-pattern (6) fixed position;
F, repetition step a-e are all fixed with the assembled unit of wax-pattern (6) to the assembled unit of all wax-patterns (6) fixed position on wax-pattern base plate (5);
G, pull down wax-pattern base plate (5), obtain single crystal blade wax-pattern group mould.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510873463.3A CN105328117A (en) | 2015-12-02 | 2015-12-02 | Single-crystal blade wax pattern combination assembly clamp and single-crystal blade wax pattern combination assembly method |
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| CN201510873463.3A CN105328117A (en) | 2015-12-02 | 2015-12-02 | Single-crystal blade wax pattern combination assembly clamp and single-crystal blade wax pattern combination assembly method |
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| CN105328117A true CN105328117A (en) | 2016-02-17 |
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| CN201510873463.3A Pending CN105328117A (en) | 2015-12-02 | 2015-12-02 | Single-crystal blade wax pattern combination assembly clamp and single-crystal blade wax pattern combination assembly method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424565A (en) * | 2016-12-06 | 2017-02-22 | 株洲中航动力精密铸造有限公司 | Clamp for repairing guider wax pattern |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203418085U (en) * | 2013-07-19 | 2014-02-05 | 江苏永瀚特种合金技术有限公司 | Combined die structure for casting single crystal blades |
| CN103894539A (en) * | 2014-03-31 | 2014-07-02 | 东方电气集团东方汽轮机有限公司 | Method for preparing wax mold of monocrystal spiral crystal selector |
| CN104070138A (en) * | 2014-07-02 | 2014-10-01 | 江苏大学 | Die for helical crystal selector and manufacture method of die |
| CN204247909U (en) * | 2014-10-31 | 2015-04-08 | 沈阳黎明航空发动机(集团)有限责任公司 | Inserted chassis is used in a kind of directional solidification blade wax-pattern combination |
| CN204711091U (en) * | 2015-06-02 | 2015-10-21 | 中国南方航空工业(集团)有限公司 | A kind of wax-pattern module built-up jig |
-
2015
- 2015-12-02 CN CN201510873463.3A patent/CN105328117A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203418085U (en) * | 2013-07-19 | 2014-02-05 | 江苏永瀚特种合金技术有限公司 | Combined die structure for casting single crystal blades |
| CN103894539A (en) * | 2014-03-31 | 2014-07-02 | 东方电气集团东方汽轮机有限公司 | Method for preparing wax mold of monocrystal spiral crystal selector |
| CN104070138A (en) * | 2014-07-02 | 2014-10-01 | 江苏大学 | Die for helical crystal selector and manufacture method of die |
| CN204247909U (en) * | 2014-10-31 | 2015-04-08 | 沈阳黎明航空发动机(集团)有限责任公司 | Inserted chassis is used in a kind of directional solidification blade wax-pattern combination |
| CN204711091U (en) * | 2015-06-02 | 2015-10-21 | 中国南方航空工业(集团)有限公司 | A kind of wax-pattern module built-up jig |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106424565A (en) * | 2016-12-06 | 2017-02-22 | 株洲中航动力精密铸造有限公司 | Clamp for repairing guider wax pattern |
| CN106607563A (en) * | 2017-01-19 | 2017-05-03 | 无锡飞而康精铸工程有限公司 | Wax mould for impeller investment casting |
| CN106607563B (en) * | 2017-01-19 | 2018-10-23 | 无锡飞而康精铸工程有限公司 | Wax mold for impeller model casting |
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| CN110899616B (en) * | 2019-12-10 | 2021-05-11 | 株洲凯丰实业股份有限公司 | Forming die of power turbine case wax matrix |
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Application publication date: 20160217 |