CN103028910A - Oil baffle plate device and manufacture method thereof - Google Patents
Oil baffle plate device and manufacture method thereof Download PDFInfo
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- CN103028910A CN103028910A CN2012105153945A CN201210515394A CN103028910A CN 103028910 A CN103028910 A CN 103028910A CN 2012105153945 A CN2012105153945 A CN 2012105153945A CN 201210515394 A CN201210515394 A CN 201210515394A CN 103028910 A CN103028910 A CN 103028910A
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- oil baffle
- baffle plate
- plate device
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- weld
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Abstract
The invention provides an oil baffle plate device, which comprises a main body, wherein the right side edge of the main body is successively provided with a first bracket and a second bracket; the left side edge of the main body is successively provided with three groups of left brackets; and the lower side of the middle part of the main body is provided with a middle oil baffle plate. The invention also provides a manufacture method for the oil baffle plate device, and comprises the following steps of: firstly, stamping and forming each separation part, and then, welding each separation part into the oil baffle plate device in sequence. According to the oil baffle plate device and the manufacture method disclosed by the invention, the composition structure of the oil baffle plate device is changed, so that the composition structure can adapt to a stamping and forming mode, the forming success rate of the oil baffle plate device is improved, and the working difficulty is lowered. Meanwhile, after the stamping and forming mode is adopted for processing, the material cost of the stamping and forming mode is obviously lowered than that of a pressure casting mode.
Description
Technical field
The invention belongs to the automobile fitting production technical field, be specifically related to a kind of oil baffle plate device and manufacture method thereof.
In the prior art, the oil sump of engine the inside generally is equipped with oil baffle, its objective is and relaxes because of the caused impact of oil flow.Oil baffle adopts the mode processing and manufacturing of die casting hard alloy to form mostly, but, because of its each modular construction integrated, complex-shaped, wall thickness has about 2.5mm usually, therefore add man-hour at die cast, its smooth moulding relatively difficulty and efficient is not high, has increased thus a lot of extra material costs yet, when causing processing the device of oil baffle class with the die casting mode, the materials processing cost is high, whole production cost is also high, so, now generally pursuing under the industry form of low-cost high-quality high-efficiency, the competitiveness that seems is not strong, is unfavorable for applying.
Background technology
In the prior art, the oil sump of engine the inside generally is equipped with oil baffle, its objective is and relaxes because of the caused impact of oil flow.Oil baffle adopts the mode processing and manufacturing of die casting hard alloy to form mostly, but, because of its each modular construction integrated, complex-shaped, wall thickness has about 2.5mm usually, therefore add man-hour at die cast, its smooth moulding relatively difficulty and efficient is not high, has increased thus a lot of extra material costs yet, when causing processing the device of oil baffle class with the die casting mode, the materials processing cost is high, whole production cost is also high, so, now generally pursuing under the industry form of low-cost high-quality high-efficiency, the competitiveness that seems is not strong, is unfavorable for applying.
Summary of the invention
The object of the invention is to solve problems of the prior art, a kind of oil baffle component that is applicable to the punch forming mode is provided.
A kind of oil baffle plate device comprises body, the first support, the second support, one group of bulk-breaking such as left socle, middle oil baffle, right oil baffle, the first left oil baffle and the second left oil baffle; Described all bulk-breakings are respectively punch forming first, then is welded as a whole to form described oil baffle plate device.
Further, described body right edge sets gradually described the first support and described the second support, and limit, described body left side sets gradually described one group of left socle; Described body middle part downside arranges described middle oil baffle.
Further, the position between described the first support and described the second support arranges described right oil baffle on the described body right edge.
Further, the position of the close described one group of left socle in described body left side sets gradually the described first left oil baffle and the described second left oil baffle.
The invention allows for a kind of manufacture method of oil baffle plate device, comprise the steps:
(1) described all bulk-breakings of punch forming;
(2) with anchor clamps described all bulk-breakings are positioned;
(3) the fixing point welding machine is integrally welded with described all bulk-breakings.
Further, aforesaid welding adopts following order to carry out:
The first step: weld described the first support;
Second step: weld the second support;
The 3rd step: weld successively described one group of left socle by the mode of first intermediate and then both sides;
The 4th step: weld the described first left oil baffle;
The 5th step: weld described middle oil baffle;
The 6th step: weld the described second left oil baffle;
The 7th step: weld described right oil baffle.
Position and quantity to each pad when 8 parts are welded are selected, so that oil baffle plate device has the intensity that is similar to integrated die cast.
Usefulness of the present invention is: by changing the composition structure of oil baffle plate device, make respectively first 8 parts, can adapt to stamping forming mode, and then assembly unit is integrally welded, improved the success rate of component moulding, reduce work difficulty, avoided the highly difficult and expensive of original integrated, disposable casting pressure; Secondly, position and the quantity of the pad when 8 parts are welded are selected, and may reach integrated similar strength.Oil baffle plate device is conducive to efficiently carrying out of integral production after adopting the punch forming mode to process, and its material cost has obtained obvious reduction than the die casting mode, possesses significant economic benefit.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the top view under the invention flat condition.
The specific embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
Such as Fig. 1 ~ Figure 2 shows that a kind of oil baffle plate device that is applicable to the punch forming mode that can be used as preferred embodiment of the present invention, comprise body 6, body 6 right edge are provided with the first support 7 and the second support 9 successively, limit, body 6 left side be provided with successively one group of left socle 1(herein " one group " be not limited to illustrated 3); Body 6 middle part downsides are provided with middle oil baffle 4.
Position on body 6 right edge between the first support 7 and the second support 9 is provided with right oil baffle 8.
Body 6 left sides are provided with the first left oil baffle 2 and the second left oil baffle 3 successively near the position of three groups of left socles 1.
In the production, in order to realize production and processing by enough impact styles, the present invention by body 6, the first support 7, the second support 9, one group of left socle 1, middle oil baffle 4, right oil baffle 8, the first left oil baffle 2 and second left oil baffle 3 totally eight bulk-breakings consist of, consider the reason of the boss shape formability of component, above-mentioned eight materials that bulk-breaking preferably adopts cold deepening to draw are in order to can realize production and processing by enough impact styles aborning.
With anchor clamps above-mentioned eight bulk-breakings are positioned, then be welded to connect with the fixing point welding machine and be processed into component, its number of welds can be 24.Wherein, consider fairness and 8 issuable distortion of bulk-breaking of welding process, welding sequence is preferably as follows step:
The first step: weld the first support 7;
Second step: weld the second support 9;
The 3rd step: weld successively three groups of left socles 1 by the mode of first intermediate and then both sides;
The 4th step: weld the first left oil baffle 2;
The 5th step: oil baffle 4 in the welding;
The 6th step: weld the second left oil baffle 3;
The 7th step: weld right oil baffle 8.
The oil baffle plate device of the present invention that enforcement by above-mentioned technique obtains, its cost is compared with the casting forming processing mode, and production cost can reduce about 30%.
Claims (7)
1. oil baffle plate device, comprise the bulk-breakings such as body (6), the first support (7), the second support (9), one group of left socle (1), middle oil baffle (4), right oil baffle (8), the first left oil baffle (2) and the second left oil baffle (3), it is characterized in that: described all bulk-breakings are respectively punch forming first, and then assembly unit is welded as a whole and forms described oil baffle plate device.
2. oil baffle plate device according to claim 1, it is characterized in that: described body (6) right edge sets gradually described the first support (7) and described the second support (9), and limit, described body (6) left side sets gradually described one group of left socle (1); Described body (6) middle part downside arranges described middle oil baffle (4).
3. oil baffle plate device according to claim 2, it is characterized in that: the position that is positioned on described body (6) right edge between described the first support (7) and described the second support (9) arranges described right oil baffle (8).
4. oil baffle plate device according to claim 2 is characterized in that: described body (6) left side sets gradually the described first left oil baffle (2) and the described second left oil baffle (3) near the position of described one group of left socle (1).
5. the manufacture method of an oil baffle plate device claimed in claim 1 comprises the steps:
Described all bulk-breakings of punch forming;
With anchor clamps described all bulk-breakings are positioned;
The fixing point welding machine is integrally welded with described all bulk-breakings.
6. manufacture method according to claim 5 is characterized in that: described welding adopts following order to carry out:
The first step: weld described the first support (7);
Second step: weld the second support (9);
The 3rd step: weld successively described one group of left socle (1) by the mode of first intermediate and then both sides;
The 4th step: weld the described first left oil baffle (2);
The 5th step: weld described middle oil baffle (4);
The 6th step: weld the described second left oil baffle (3);
The 7th step: weld described right oil baffle (8).
7. manufacture method according to claim 5, it is characterized in that: position and the quantity of butt welding contact were selected when described all bulk-breakings were welded, so that oil baffle plate device has the intensity that is similar to integrated die cast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210515394.5A CN103028910B (en) | 2012-11-14 | 2012-12-05 | Oil baffle plate device and manufacture method thereof |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220604512.5 | 2012-11-14 | ||
| CN201220604512 | 2012-11-14 | ||
| CN201210515394.5A CN103028910B (en) | 2012-11-14 | 2012-12-05 | Oil baffle plate device and manufacture method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103028910A true CN103028910A (en) | 2013-04-10 |
| CN103028910B CN103028910B (en) | 2014-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210515394.5A Active CN103028910B (en) | 2012-11-14 | 2012-12-05 | Oil baffle plate device and manufacture method thereof |
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| Country | Link |
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| CN (1) | CN103028910B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105935917A (en) * | 2016-06-23 | 2016-09-14 | 无锡市国松环保机械有限公司 | Automobile engine sump machining device |
| CN107378387A (en) * | 2017-06-12 | 2017-11-24 | 中国航发哈尔滨东安发动机有限公司 | A kind of Al alloy shell manufacturing method of subsidiary oil circuit |
| CN113565599A (en) * | 2021-08-16 | 2021-10-29 | 奇瑞汽车股份有限公司 | Engine oil baffle and engine |
Citations (7)
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| US6273049B1 (en) * | 1999-08-04 | 2001-08-14 | Pacific Industrial Co., Ltd. | Engine oil pan and forming method and apparatus |
| DE102005013279A1 (en) * | 2004-04-02 | 2005-11-10 | General Motors Corp., Detroit | Oil sump with vertical baffles for oil flow control |
| US20100066033A1 (en) * | 2008-09-12 | 2010-03-18 | Mann+Hummel Gmbh | Oil Pan Baffle |
| CN201433803Y (en) * | 2009-05-26 | 2010-03-31 | 天津大学 | Oil tank underpan with vibration and noise reduction of vehicle engine |
| CN201924988U (en) * | 2010-12-30 | 2011-08-10 | 广州汽车集团股份有限公司 | Oil baffle plate structure of oil pan of vehicle engine |
| CN101907006B (en) * | 2009-11-30 | 2012-07-25 | 浙江吉利汽车研究院有限公司 | Engine oil pan adjusting plate |
| CN102644495A (en) * | 2011-02-17 | 2012-08-22 | 本田技研工业株式会社 | Baffle plate structure |
-
2012
- 2012-12-05 CN CN201210515394.5A patent/CN103028910B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6273049B1 (en) * | 1999-08-04 | 2001-08-14 | Pacific Industrial Co., Ltd. | Engine oil pan and forming method and apparatus |
| DE102005013279A1 (en) * | 2004-04-02 | 2005-11-10 | General Motors Corp., Detroit | Oil sump with vertical baffles for oil flow control |
| US20100066033A1 (en) * | 2008-09-12 | 2010-03-18 | Mann+Hummel Gmbh | Oil Pan Baffle |
| CN201433803Y (en) * | 2009-05-26 | 2010-03-31 | 天津大学 | Oil tank underpan with vibration and noise reduction of vehicle engine |
| CN101907006B (en) * | 2009-11-30 | 2012-07-25 | 浙江吉利汽车研究院有限公司 | Engine oil pan adjusting plate |
| CN201924988U (en) * | 2010-12-30 | 2011-08-10 | 广州汽车集团股份有限公司 | Oil baffle plate structure of oil pan of vehicle engine |
| CN102644495A (en) * | 2011-02-17 | 2012-08-22 | 本田技研工业株式会社 | Baffle plate structure |
| JP2012172536A (en) * | 2011-02-17 | 2012-09-10 | Honda Motor Co Ltd | Baffle plate structure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105935917A (en) * | 2016-06-23 | 2016-09-14 | 无锡市国松环保机械有限公司 | Automobile engine sump machining device |
| CN107378387A (en) * | 2017-06-12 | 2017-11-24 | 中国航发哈尔滨东安发动机有限公司 | A kind of Al alloy shell manufacturing method of subsidiary oil circuit |
| CN107378387B (en) * | 2017-06-12 | 2021-02-12 | 中国航发哈尔滨东安发动机有限公司 | Manufacturing method of aluminum alloy shell with oil way |
| CN113565599A (en) * | 2021-08-16 | 2021-10-29 | 奇瑞汽车股份有限公司 | Engine oil baffle and engine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103028910B (en) | 2014-01-15 |
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