CN204752811U - Fan mainshaft thermal treatment frock - Google Patents
Fan mainshaft thermal treatment frock Download PDFInfo
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- CN204752811U CN204752811U CN201520547840.XU CN201520547840U CN204752811U CN 204752811 U CN204752811 U CN 204752811U CN 201520547840 U CN201520547840 U CN 201520547840U CN 204752811 U CN204752811 U CN 204752811U
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- dish
- main shaft
- thermal treatment
- utility
- midfeather
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Abstract
The utility model discloses a fan mainshaft thermal treatment frock, its characterized in that: this frock includes bottom sprag dish, intermediate spacing dish, upper portion hoisting ring, bottom sprag dish, intermediate spacing dish, upper portion hoisting ring and stand series connection set up a set of through -hole on the intermediate spacing dish set up a set of riser on the bottom sprag dish. Utility model's beneficial effect is: the structure that adopts the chassis to add the interval dish guarantees that fan mainshaft keeps a determining deviation when the thermal treatment shove charge for the main shaft when quenching the tempering heating and cooling more evenly, more abundant, thereby reduce the distortion. When guaranteeing that heating and cooling are even, reduce the possibility that the main shaft distorted in the at utmost to realize the few undistorted thermal treatment of main shaft.
Description
Technical field
The utility model belongs to technical field of heat treatment technology, solves the blower fan main shaft heat treatment tooling that main shaft distorts in heat treatment process when particularly relating to blower fan main shaft thermal treatment.
Background technology
Watt level blower fan main shaft belongs to the key part of small-sized wind power generator, and require that comprehensive mechanical property is higher, finished product form and position tolerance is stricter.In order to ensure the mechanical property of main shaft, general employing chain lifts separately heat-treats.But this processing mode efficiency is low, and workpiece easily bends.This is the deficiencies in the prior art.
Summary of the invention
The purpose of this utility model is, overcomes the deficiencies in the prior art, and the few undistorted thermal treatment realizing multikilowatt blower fan main shaft provides a kind of blower fan main shaft heat treatment tooling.
For solving the problems of the technologies described above, the technical solution of the utility model is blower fan main shaft heat treatment tooling, it is characterized in that: this frock comprises bottom support dish, midfeather dish, top hoisting ring, described bottom support dish, midfeather dish, top hoisting ring and column are connected in series, described midfeather dish arranges one group of through hole, described bottom support dish arranges one group of riser.
Further improvement of the utility model has, and described one group of through hole at least arranges two, and its diameter is greater than major axis diameter, and is distributed on midfeather dish.
Further improvement of the utility model has, and will leave gap between described one group of riser, its length can not be greater than described bottom support dish.
Compared with prior art, the beneficial effects of the utility model are: adopt this frock to carry out the thermal treatment of blower fan main shaft, can guarantee that main shaft is in heating and cooling process, remain upright state, chassis is adopted to add the structure of space disc, guarantee that blower fan main shaft keeps a determining deviation when thermal treatment shove charge, make main shaft when Q-tempering heating and cooling evenly, more abundant, thus reduce distortion.Guaranteeing that heating and cooling are uniform while, reduce the possibility of main shaft distortion to the full extent, thus realize the few undistorted thermal treatment of main shaft.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model, Fig. 2 utility model works view.
In figure: the hoisting ring of 1-top, 2-midfeather dish, 3-column, 4-through hole, 5-riser, 6-bottom support dish, 7-main shaft, 8-heat treatment tooling.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Can be found out by accompanying drawing, blower fan main shaft heat treatment tooling, it is characterized in that: this frock comprises bottom support dish 6, midfeather dish 2, top hoisting ring 1, described bottom support dish 6, midfeather dish 2, top hoisting ring 1 are connected in series with column 3, described midfeather dish 2 arranges one group of through hole 4, described bottom support dish 6 arranges one group of riser 5.Described one group of through hole 4 at least arranges two, and its diameter is greater than main shaft 7 diameter, and is distributed on midfeather dish 2.Will leave gap between described one group of riser 5, its length can not exceed described bottom support dish 6.
Certainly; above-mentioned explanation is not limitation of the utility model; the utility model is also not limited only to above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also belongs to protection domain of the present utility model.
Claims (3)
1. blower fan main shaft heat treatment tooling, it is characterized in that: this frock comprises bottom support dish, midfeather dish, top hoisting ring, described bottom support dish, midfeather dish, top hoisting ring and column are connected in series, described midfeather dish arranges one group of through hole, described bottom support dish arranges one group of riser.
2. blower fan main shaft heat treatment tooling according to claim 1, is characterized in that: described one group of through hole at least arranges two, and its diameter is greater than major axis diameter, and is distributed on midfeather dish.
3. blower fan main shaft heat treatment tooling according to claim 1, is characterized in that: will leave gap between described one group of riser, its length can not exceed described bottom support dish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520547840.XU CN204752811U (en) | 2015-07-27 | 2015-07-27 | Fan mainshaft thermal treatment frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520547840.XU CN204752811U (en) | 2015-07-27 | 2015-07-27 | Fan mainshaft thermal treatment frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204752811U true CN204752811U (en) | 2015-11-11 |
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ID=54467540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520547840.XU Active CN204752811U (en) | 2015-07-27 | 2015-07-27 | Fan mainshaft thermal treatment frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204752811U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105886737A (en) * | 2016-05-03 | 2016-08-24 | 山东伊莱特重工股份有限公司 | Non-deformation thermal refining process of main shaft of kilowatt-level blower |
-
2015
- 2015-07-27 CN CN201520547840.XU patent/CN204752811U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105886737A (en) * | 2016-05-03 | 2016-08-24 | 山东伊莱特重工股份有限公司 | Non-deformation thermal refining process of main shaft of kilowatt-level blower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Guanzhuang town Zhangqiu city Ji'nan City, Shandong province 250207 Ji Wang Road No. 9001 Patentee after: SHANDONG IRAETA HEAVY INDUSTRY CO., LTD. Address before: 250207 Zhangqiu, Shandong Province, Wang Ji Road, No. 9001, No. Patentee before: Shandong Iraeta Heavy Industry Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 250207 9001 Jinwang Road, Guan Zhuang Town, Zhangqiu City, Ji'nan, Shandong Patentee after: Elite Energy Equipment Co., Ltd. Address before: 250207 9001 Jinwang Road, Guan Zhuang Town, Zhangqiu City, Ji'nan, Shandong Patentee before: SHANDONG IRAETA HEAVY INDUSTRY CO., LTD. |