CN110951959A - Heat-proof treatment deformation tool for large-scale shell thin-wall product - Google Patents
Heat-proof treatment deformation tool for large-scale shell thin-wall product Download PDFInfo
- Publication number
- CN110951959A CN110951959A CN201911333085.4A CN201911333085A CN110951959A CN 110951959 A CN110951959 A CN 110951959A CN 201911333085 A CN201911333085 A CN 201911333085A CN 110951959 A CN110951959 A CN 110951959A
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- Prior art keywords
- top plate
- fixedly connected
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- plate
- bottom plate
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- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 230000002265 prevention Effects 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 description 5
- 238000010168 coupling process Methods 0.000 description 5
- 238000005859 coupling reaction Methods 0.000 description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 4
- 238000005266 casting Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007669 thermal treatment Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
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- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Furnace Charging Or Discharging (AREA)
Abstract
The invention relates to a heat treatment deformation prevention tool for a large-sized shell thin-wall product, which comprises a bottom plate, support columns and a top plate and is characterized in that the bottom plate and the top plate are correspondingly arranged, a support table is correspondingly and fixedly connected to the center of the opposite surface of the bottom plate and the center of the top plate, a positioning table matched with a product to be processed is correspondingly and fixedly connected to the opposite surface of the support table, a plurality of support columns are vertically and fixedly connected to the top of the positioning table at the bottom, fixing holes are correspondingly formed between the top plate and the tops of the support columns, the top plate is screwed into the fixing holes through bolts and fixed on the support columns, slide ways are correspondingly arranged on the edges of the opposite surfaces of the bottom plate and the top plate, a plurality of movable rods are slidably arranged on the slide ways, a plurality. The invention has simple structure and effectively reduces the problems of deformation, cracks and the like of products in heat treatment.
Description
Technical Field
The invention relates to the field of heat treatment tools, in particular to a heat treatment deformation preventing tool for a large shell thin-wall product.
Background
The large aluminum alloy casting has large size, thin wall thickness and complex shape, and is easy to generate the defects of unqualified mechanical properties, deformation, cracks and the like. The clamping and placing of parts have great influence on the deformation of heat treatment, the large products are generally directly placed in a heat treatment frame during the heat treatment of the large products, and when the large aluminum alloy castings are heated for a long time through solution treatment, the large aluminum alloy castings are easy to deform, crack and other problems during the heating process due to the great weight of the large aluminum alloy castings, and the rejection rate is high.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a heat treatment deformation preventing tool for a large shell thin-wall product.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a thermal treatment of preventing of large-scale casing thin wall product warp frock, includes bottom plate, support column, roof, its characterized in that, the bottom plate with the roof corresponds the setting, the bottom plate with the opposite face center of roof corresponds the rigid coupling and has a brace table, the opposite face of brace table corresponds the rigid coupling have with treat the location platform that the product matches, a plurality of the vertical rigid coupling of support column is in the bottom location bench portion, the roof with it is equipped with the fixed orifices to correspond between the support column top, the roof passes through the bolt precession the fixed orifices is fixed on the support column, the bottom plate with it is equipped with the slide to correspond on the opposite face edge of roof, it is equipped with a plurality of movable rods to slide on the slide, be equipped with a plurality of fastening components on the movable rod, the product lateral wall.
Particularly, the top and the bottom of the movable rod are fixedly connected with convex sliding blocks matched with the slide ways, and the convex parts on the convex sliding blocks are arranged in the slide ways in a sliding manner.
Specially, the fastening part includes dwang, fixed plate, be equipped with a plurality of screw thread through-holes on the movable rod, dwang threaded connection is in the screw thread through-hole, the vertical rigid coupling of fixed plate is in the dwang is close to support column one side.
The invention has the beneficial effects that: the invention has simple structure, and the installation and the disassembly of the product are simple and convenient by arranging the bottom plate, the top plate, the supporting column, the slideway, the movable rod and the fastening part, the deformation of the product can be reduced by the vertical placement compared with the horizontal placement, the fastening part can play a role of fastening the appearance of the product, the problems of deformation, cracks and the like of the product during heat treatment are effectively reduced, and the rejection rate is reduced.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a schematic view of the movable rod structure of the present invention;
in the figure: 1-a bottom plate; 2-supporting the table; 3-a positioning table; 4-a male slider; 5-a movable rod; 6-rotating the rod; 7-fixing the plate; 8-a support column; 9-a top plate; 10-a threaded through hole; 11-a slide; 12-a fixation hole;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
as shown in fig. 1-3, a thermal treatment deformation prevention tool for large-scale shell thin-wall products comprises a bottom plate 1, support columns 8 and a top plate 9, and is characterized in that the bottom plate 1 and the top plate 9 are correspondingly arranged, a support table 2 is fixedly connected to the center of the opposite surface of the bottom plate 1 and the top plate 9 correspondingly, a positioning table 3 matched with a product to be processed is fixedly connected to the opposite surface of the support table 2 correspondingly, a plurality of support columns 8 are vertically fixedly connected to the bottom of the positioning table 3, fixing holes 12 are correspondingly arranged between the top plate 9 and the top of the support columns 8, the top plate 9 is screwed into the fixing holes 12 through bolts and fixed on the support columns 8, slide ways 11 are correspondingly arranged on the edges of the opposite surfaces of the bottom plate 1 and the top plate 9, a plurality of movable rods 5 are slidably arranged on the slide ways 11, and a plurality of fastening, the side wall of the product to be processed is fixed by a fastening part.
Particularly, the top and the bottom of the movable rod 5 are fixedly connected with a convex sliding block 4 matched with the slide way 11, and a convex part on the convex sliding block 4 is arranged in the slide way 11 in a sliding manner.
Specially, the fastening part includes dwang 6, fixed plate 7, be equipped with a plurality of screw thread through-holes 10 on the movable rod 5, 6 threaded connection of dwang is in the screw thread through-hole 10, the vertical rigid coupling of fixed plate 7 is in dwang 6 is close to 8 one side of support column.
When the device works, a product to be processed is vertically placed on the supporting table 2 and is positioned through the positioning table 3, at the moment, the positioning table 3 is attached to the inner wall of the product, the top plate 9 is placed above the product, the bolt is screwed into the fixing hole 12, the top plate 9 is fixed on the supporting column 8, at the moment, the sliding block 4 at the top of the movable rod 5 is positioned in the sliding way 11 on the top plate 9, the movable rods 5 are moved to the side wall of the product, the rotating rod 6 is rotated, the fixing plate 7 is attached to the side wall of the product, the appearance of the product can be fastened, and after the product is fastened on the tool, the tool and the product are vertically placed in the heat treatment frame. The invention has simple structure and effectively reduces the problems of deformation, cracks and the like of products in heat treatment.
The invention has been described in connection with the accompanying drawings, it is to be understood that the invention is not limited to the specific embodiments disclosed, but is intended to cover various modifications, adaptations or uses of the invention, and all such modifications and variations are within the scope of the invention.
Claims (3)
1. The heat-proof treatment deformation tool for the large-scale shell thin-wall product comprises a bottom plate (1), supporting columns (8) and a top plate (9), and is characterized in that the bottom plate (1) and the top plate (9) are correspondingly arranged, a supporting table (2) is fixedly connected to the center of the opposite surface of the bottom plate (1) and the center of the opposite surface of the top plate (9) correspondingly, a positioning table (3) matched with a product to be processed is fixedly connected to the opposite surface of the supporting table (2), a plurality of supporting columns (8) are vertically fixedly connected to the bottom of the top of the positioning table (3), fixing holes (12) are correspondingly arranged between the top plate (9) and the top of the supporting columns (8), the top plate (9) is screwed into the fixing holes (12) through bolts and is fixed on the supporting columns (8), slides (11) are correspondingly arranged on the edges of the opposite surfaces of the bottom plate (1, the slide (11) are provided with a plurality of movable rods (5) in a sliding manner, the movable rods (5) are provided with a plurality of fastening parts, and the side wall of a product to be processed is fixed through the fastening parts.
2. The tooling for preventing the deformation of the large-scale thin-walled shell product during the heat treatment according to claim 1, wherein the top and the bottom of the movable rod (5) are fixedly connected with convex sliding blocks (4) matched with the slide ways (11), and the convex parts on the convex sliding blocks (4) are slidably arranged in the slide ways (11).
3. The tooling of claim 2 for preventing heat treatment deformation of large-scale shell thin-walled products, characterized in that the fastening component comprises a rotating rod (6) and a fixing plate (7), the movable rod (5) is provided with a plurality of threaded through holes (10), the rotating rod (6) is in threaded connection with the threaded through holes (10), and the fixing plate (7) is vertically fixedly connected with the rotating rod (6) close to one side of the supporting column (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911333085.4A CN110951959A (en) | 2019-12-23 | 2019-12-23 | Heat-proof treatment deformation tool for large-scale shell thin-wall product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911333085.4A CN110951959A (en) | 2019-12-23 | 2019-12-23 | Heat-proof treatment deformation tool for large-scale shell thin-wall product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110951959A true CN110951959A (en) | 2020-04-03 |
Family
ID=69983628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911333085.4A Pending CN110951959A (en) | 2019-12-23 | 2019-12-23 | Heat-proof treatment deformation tool for large-scale shell thin-wall product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110951959A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111558697A (en) * | 2020-06-15 | 2020-08-21 | 洛阳特种材料研究院 | Tool for reinforcing frame type precision casting shell |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009212393A (en) * | 2008-03-05 | 2009-09-17 | Mitsumi Electric Co Ltd | Supporting structure of substrate holder for vertical heat treatment equipment, vertical heat treatment equipment, and method for manufacturing semiconductor device |
| CN107699672A (en) * | 2017-09-27 | 2018-02-16 | 洛阳乾中新材料科技有限公司 | A kind of tubular heat treating castings frock |
| CN208293044U (en) * | 2018-04-20 | 2018-12-28 | 新泰（辽宁）航天精铸有限公司 | Special-shaped shell thin-section casting heat treatment deformation is with type tooling |
| CN110273059A (en) * | 2018-03-14 | 2019-09-24 | 兰州兰石重型装备股份有限公司 | Large thin-wall container inner wall heat treatment deformation tooling and its application method |
| CN211814576U (en) * | 2019-12-23 | 2020-10-30 | 天津市航宇嘉瑞科技股份有限公司 | Heat-proof treatment deformation tool for large-scale shell thin-wall product |
-
2019
- 2019-12-23 CN CN201911333085.4A patent/CN110951959A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009212393A (en) * | 2008-03-05 | 2009-09-17 | Mitsumi Electric Co Ltd | Supporting structure of substrate holder for vertical heat treatment equipment, vertical heat treatment equipment, and method for manufacturing semiconductor device |
| CN107699672A (en) * | 2017-09-27 | 2018-02-16 | 洛阳乾中新材料科技有限公司 | A kind of tubular heat treating castings frock |
| CN110273059A (en) * | 2018-03-14 | 2019-09-24 | 兰州兰石重型装备股份有限公司 | Large thin-wall container inner wall heat treatment deformation tooling and its application method |
| CN208293044U (en) * | 2018-04-20 | 2018-12-28 | 新泰（辽宁）航天精铸有限公司 | Special-shaped shell thin-section casting heat treatment deformation is with type tooling |
| CN211814576U (en) * | 2019-12-23 | 2020-10-30 | 天津市航宇嘉瑞科技股份有限公司 | Heat-proof treatment deformation tool for large-scale shell thin-wall product |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111558697A (en) * | 2020-06-15 | 2020-08-21 | 洛阳特种材料研究院 | Tool for reinforcing frame type precision casting shell |
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