CN105274285B - Boot last soldering part heat treatment deformation fixture and application method - Google Patents
Boot last soldering part heat treatment deformation fixture and application method Download PDFInfo
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- CN105274285B CN105274285B CN201510886848.3A CN201510886848A CN105274285B CN 105274285 B CN105274285 B CN 105274285B CN 201510886848 A CN201510886848 A CN 201510886848A CN 105274285 B CN105274285 B CN 105274285B
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- compactor
- heat treatment
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- pillar
- ring flange
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Abstract
Boot last soldering part heat treatment deformation fixture and application method, its structure are：Location-plate is provided with main body, the base edge ring flange of part is enclosed on location-plate, and pressing plate is pressed with base edge ring flange；Compactor is stamped at part upper port, the crossbeam that both ends carry running-on is provided with compactor；It is vertically arranged with pillar I and pillar II in main body, pillar I and pillar II top are respectively arranged with axle, and the position of two axles is corresponding with two on compactor running-on positions, inserts a shaft into running-on, and voussoir II is horizontally through in axle, and compactor is fixed.The present invention solves part ring flange present in prior art and is placed on heat-treatment furnace bottom plate, and surrounding is compacted using briquetting, and heat treatment deformation is big, and each portion's size cannot be guaranteed the technical problem that potential safety hazard in the higher heat treatment processes of percent defectives be present.
Description
Technical field
A kind of fixture of heat treatment of the present invention, belongs to the method field for solving boot last soldering part heat treatment deformation.
Background technology
Generally it is heat-treated now using free disposing way, in heat treatment process, part ring flange is placed in hot place
Manage on drop-bottom, surrounding is compacted using briquetting, and heat treatment deformation is big, and each portion's size cannot be guaranteed, and percent defective is higher, heat treatment
During potential safety hazard be present.
The content of the invention
In order to solve the above-mentioned technical problem, the invention provides boot last soldering part heat treatment deformation fixture and user
Method, feature bottom is fixed by being provided with pressing plate in main body, compactor is provided with the top of part, to part
Compression is fixed in top, and two columns are set in main body, and the running-on on compactor is fixed on column, passes through horizontal stroke
Beam carries out pushing force to compactor, it is ensured that shape of the part in hot procedure, solves present in prior art
Part ring flange is placed on heat-treatment furnace bottom plate, and surrounding is compacted using briquetting, and heat treatment deformation is big, and each portion's size cannot protect
Card, percent defective is higher, the technical problem of potential safety hazard in heat treatment process be present.
To achieve these goals, the technical solution adopted by the present invention is：Boot last soldering part heat treatment deformation fixture,
It is characterized in that：Location-plate is provided with main body, edge ring flange in part base is enclosed on location-plate, at part base edge
The position that pressing plate is used to be fixed part is pressed with ring flange；Compactor is stamped at part upper port, is provided with compactor
Both ends carry the crossbeam of running-on；It is vertically arranged with pillar I and pillar II in main body, pillar I and pillar II top are set respectively
There is axle, the position of two axles is corresponding with two on compactor running-on positions, inserts a shaft into running-on, and be horizontally through in axle
Voussoir II, is fixed to compactor.
Described compactor main body is bottom plate, and bottom plate bottom is provided with the compactor positioning of fastening retaining element upper port
Plate, crossbeam are provided with gusset across the upper surface of bottom plate on the bottom plate of crossbeam both sides, two gussets contacted with beam vertical and
Two bars positions mutually stagger.
It is provided with four fixed auricles in described main body, the position of four fixed auricles and four corner locations of pressing plate
It is corresponding, voussoir I is inserted in fixed auricle, voussoir I one end passes through fixed auricle to be pressed on pressing plate, fixes and compress pressure
Plate.
Described pressing plate is frame-type structure.
Straight pin I is provided with described crossbeam, straight pin I passes through crossbeam and compactor, crossbeam is fixed on into compactor
On.
Straight pin II is provided with described pressing plate, straight pin II is through pressing plate, gear outside part base edge ring flange
Side, the relative position of fixation clip, part base edge ring flange and location-plate.
The application method of boot last soldering part heat treatment deformation fixture, its step are：
1）, the big mouth of part it is downward, edge ring flange in base contacts with body upper surface, and by big muzzle on location-plate；
2）, pressing plate by under the small muzzle of part, being pressed on part base edge ring flange, tighten fixation using straight pin I；
3）, compactor is enclosed on the osculum side of part upper end, two running-ons on compactor are respectively fitted over pillar I
On the axle on pillar II, compressed using voussoir II；
4）, using voussoir I pressing plate is compressed through auricle；
5）, voussoir I and voussoir II used is urgent again, it is secondary determine compress；
6）, the firm boot last soldering part of clamping is smoothly put into horizontal vacuum furnace together with fixture of heat treatment,
Skill parameter according to setting is heat-treated.
The beneficial effects of the present invention are：The invention provides boot last soldering part heat treatment deformation fixture and user
Method, feature bottom is fixed by being provided with pressing plate in main body, compactor is provided with the top of part, to part
Compression is fixed in top, and two columns are set in main body, and the running-on on compactor is fixed on column, passes through horizontal stroke
Beam carries out pushing force to compactor, it is ensured that shape of the part in hot procedure.The present invention can reduce boot last welding
Deformation of the part in heat treatment, the fixture of heat treatment invented is simple and practical, accurate positioning, clamping are firm, be easy to plus
Work manufactures, and operator makes reliably, and operator is safe to use, and operator, which beats, presss from both sides that part labor intensity is low, the part change after heat treatment
Shape is small, and each portion's dimensional accuracy is high.
Brief description of the drawings
Fig. 1：For schematic structural view of the invention.
Fig. 2：For inventive structure front view.
Fig. 3：For structure top view of the present invention.
Fig. 4：For the structural representation of compactor in figure 1.
Fig. 5：It is Fig. 4 along A-A sectional views.
Fig. 6：For the structural representation of Fig. 1 center platens.
Embodiment
As Figure 1-3, boot last soldering part heat treatment deformation fixture, its structure are：It is fixed to be provided with main body 10
Position plate 2, the base edge ring flange 1-1 of part 1 are enclosed on location-plate 2, and pressing plate 4 is pressed with the base edge ring flange 1-1 of part 1
For being fixed the position of part 1；Compactor 3 is stamped at the upper port of part 1, both ends are provided with compactor 3 and carry running-on
3-5 crossbeam 3-2；It is vertically arranged with pillar I10-1 and pillar II10-2 in main body 10, pillar I10-1 and pillar II10-2's
Top is respectively arranged with axle 6, and the position of two axles 6 is corresponding with two running-on 3-5 positions on compactor 3, and axle 6 is inserted into set
Mouth 3-5, and voussoir II7 is horizontally through in axle 6, compactor 3 is fixed.
Four fixed auricles 11, the position of four fixed auricles 11 and four corners position of pressing plate 4 are provided with main body 10
Put corresponding, voussoir I5 is inserted in fixed auricle 11, voussoir I5 one end passes through fixed auricle 11 to be pressed on pressing plate 4, fixed
With clamping platen 4.
The main body of compactor 3 as illustrated in figures 4-5 is bottom plate 3-1, and bottom plate 3-1 bottoms are provided with fastening retaining element 1 upper end
The compactor location-plate of mouth, crossbeam 3-2 are provided with muscle across bottom plate 3-1 upper surface on the bottom plate 3-1 of crossbeam 3-2 both sides
Plate 3-4, two gusset 3-4 mutually stagger with crossbeam 3-2 perpendicular contacts and two gusset 3-4 positions.Set on described crossbeam 3-2
Straight pin I3-6 is equipped with, straight pin I3-6 passes through crossbeam 3-2 and compactor 3, crossbeam 3-2 is fixed on compactor 3.
Pressing plate 4 as shown in Figure 6 is frame-type structure, is provided with straight pin II8 on described pressing plate 4, straight pin II8 is passed through
Pressing plate 4, gear are on the outside of the base edge ring flange 1-1 of part 1, fixation clip 4, the base edge ring flange 1-1 of part 1 and location-plate
2 relative position.
The application method of boot last soldering part heat treatment deformation fixture, its step are：
1）, 1 big mouth of part it is downward, base edge ring flange 1-1 and the upper surface of main body 10, and big muzzle is being positioned
On plate 2；
2）, pressing plate 4 by under 1 small muzzle of part, being pressed on the base edge ring flange 1-1 of part 1, twisted using straight pin II8
Fasten；
3）, compactor 3 is enclosed on the osculum side of the upper end of part 1, two running-on 3-5 on compactor 3 are covered respectively
On axle 6 on pillar I10-1 and pillar II10-2, compressed using voussoir II7；
4）, using voussoir I5 pressing plate 4 is compressed through auricle 11；
5）, voussoir I5 and voussoir II7 used is urgent again, it is secondary determine compress；
6）, the firm boot last soldering part 1 of clamping is smoothly put into horizontal vacuum furnace together with fixture of heat treatment,
Skill parameter according to setting is heat-treated.
Claims (6)
1. boot last soldering part heat treatment deformation fixture, it is characterised in that：In main body（10）On be provided with location-plate（2）, zero
Part（1）Base edge ring flange（1-1）It is enclosed on location-plate（2）On, in part（1）Base edge ring flange（1-1）On be pressed with
Plate（4）For being fixed part（1）Position；Part（1）Compactor is stamped at upper port（3）, compactor（3）On be provided with
Both ends carry running-on（3-5）Crossbeam（3-2）；Main body（10）On be vertically arranged with pillar I（10-1）With pillar II（10-2）, branch
Post I（10-1）With pillar II（10-2）Top be respectively arranged with axle（6）, two axles（6）Position and compactor（3）On two
Individual running-on（3-5）Position is corresponding, by axle（6）Insert running-on（3-5）, and in axle（6）In be horizontally through voussoir II（7）, to pressure
Tight device（3）It is fixed；Described main body（10）On be provided with four fixed auricles（11）, four fixed auricles（11）Position
With pressing plate（4）Four corner locations it is corresponding, in fixed auricle（11）Middle insertion voussoir I（5）, voussoir I（5）One end pass through
Fixed auricle（11）It is pressed in pressing plate（4）On, fixed and clamping platen（4）.
2. boot last soldering part heat treatment deformation fixture according to claim 1, it is characterised in that：Described compactor
（3）Main body is bottom plate（3-1）, bottom plate（3-1）Bottom is provided with fastening retaining element（1）The compactor location-plate of upper port, it is horizontal
Beam（3-2）Across bottom plate（3-1）Upper surface, in crossbeam（3-2）The bottom plate of both sides（3-1）On be provided with gusset（3-4）, two
Gusset（3-4）With crossbeam（3-2）Perpendicular contact and two gussets（3-4）Mutually stagger position.
3. boot last soldering part heat treatment deformation fixture according to claim 1, it is characterised in that：Described pressing plate
（4）For frame-type structure.
4. boot last soldering part heat treatment deformation fixture according to claim 1, it is characterised in that：Described crossbeam
（3-2）On be provided with straight pin I（3-6）, straight pin I（3-6）Through crossbeam（3-2）And compactor（3）, by crossbeam（3-2）Gu
It is scheduled on compactor（3）On.
5. boot last soldering part heat treatment deformation fixture according to claim 1, it is characterised in that：Described pressing plate
（4）On be provided with straight pin II（8）, straight pin II（8）Through pressing plate（4）, gear in part（1）Base edge ring flange（1-1）
Outside, fixation clip（4）, part（1）Base edge ring flange（1-1）And location-plate（2）Relative position.
6. the application method of boot last soldering part heat treatment deformation fixture according to claim 1, its step are：
1）, part（1）Big mouth is downward, base edge ring flange（1-1）With main body（10）Upper surface, and by big muzzle fixed
Position plate（2）On；
2）, pressing plate（4）By part（1）Under small muzzle, part is pressed in（1）Base edge ring flange（1-1）On, use straight pin I
（3-6）Tighten fixation；
3）, by compactor（3）It is enclosed on part（1）On the osculum side of upper end, by compactor（3）On two running-ons（3-5）Point
Pillar I is not enclosed on（10-1）With pillar II（10-2）On axle（6）On, utilize voussoir II（7）Compress；
4）, utilize voussoir I（5）Through auricle（11）By pressing plate（4）Compress；
5）, by voussoir I used（5）With voussoir II（7）It is urgent again, it is secondary to determine to compress；
6）, by the firm boot last soldering part of clamping（1）Smoothly it is put into horizontal vacuum furnace, presses together with fixture of heat treatment
It is heat-treated according to the skill parameter set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510886848.3A CN105274285B (en) | 2015-12-07 | 2015-12-07 | Boot last soldering part heat treatment deformation fixture and application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510886848.3A CN105274285B (en) | 2015-12-07 | 2015-12-07 | Boot last soldering part heat treatment deformation fixture and application method |
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| Publication Number | Publication Date |
|---|---|
| CN105274285A CN105274285A (en) | 2016-01-27 |
| CN105274285B true CN105274285B (en) | 2018-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510886848.3A Active CN105274285B (en) | 2015-12-07 | 2015-12-07 | Boot last soldering part heat treatment deformation fixture and application method |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109848657A (en) * | 2019-02-27 | 2019-06-07 | 哈尔滨汽轮机厂有限责任公司 | A method of water chamber welding equipment is imported and exported applied to condenser |
| CN110331269B (en) * | 2019-08-07 | 2020-11-13 | 沈阳飞机工业（集团）有限公司 | Machining frame part heat treatment shape control clamp and clamping method |
| CN114959228A (en) * | 2022-06-01 | 2022-08-30 | 沈阳飞机工业（集团）有限公司 | Anti-deformation method for V-shaped belt plate part through heat treatment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201950309U (en) * | 2010-12-06 | 2011-08-31 | 耐普罗机械（天津）有限公司 | Line cutting shoe type tool |
| CN104109749B (en) * | 2014-06-27 | 2016-02-24 | 中航飞机股份有限公司西安飞机分公司 | A kind of aircraft slide rail class part method for controlling heat treatment deformation and control fixture |
| CN205368438U (en) * | 2015-12-07 | 2016-07-06 | 沈阳飞机工业（集团）有限公司 | Boots type welded part thermal treatment clamp utensil of preapring for an unfavorable turn of events |
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