CN101982151B - Oven inner container and processing method thereof - Google Patents
Oven inner container and processing method thereof Download PDFInfo
- Publication number
- CN101982151B CN101982151B CN2010102921686A CN201010292168A CN101982151B CN 101982151 B CN101982151 B CN 101982151B CN 2010102921686 A CN2010102921686 A CN 2010102921686A CN 201010292168 A CN201010292168 A CN 201010292168A CN 101982151 B CN101982151 B CN 101982151B
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- plate
- right panel
- baking box
- inner bag
- box inner
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- Rigid Containers With Two Or More Constituent Elements (AREA)
Abstract
The invention provides an oven inner container, comprising a back plate, an upper plate, a lower plate, a left plate and a right plate. The back plate, the upper plate, the lower plate, the left plate and the right plate are manufactured by bending and splicing a complete and continuous panel veneer. Stamping bars which bulge inwards and are symmetrical to the central surface of the left plate and the right plate are arranged on the left plate and the right plate; a row or a plurality rows of stamping bars are arranged along the front and rear direction of the oven inner container; a pan which stamps downwards is arranged on the lower plate, a first element rest which stamps inwards is arranged on the upper plate and a second element rest which stamps outwards is arranged on the rear plate; and the right plate is connected with the lower plate by a rivet, the rear plate is connected with the upper plate, and the left plate and the right plate by the rivets. The oven inner container provided by the invention features simple structure, saved loss of raw materials, improved production efficiency, ensured product quality and reduced processing cost, and in convenient in processing.
Description
Technical field
The invention belongs to household appliance technical field, particularly a kind of baking box inner bag and processing technology thereof.
Background technology
The primary structure of current most of household appliances partly is a sheet metal structural; Shell and inner bag like baking box; Also mostly is that sheet metal component is spliced; But existing baking box inner bag mostly be separately independently back plate, upper plate, lower plate, left plate and right panel amalgamation be formed by connecting, amalgamation connected mode wherein mainly contains welding, riveted joint and screw and is connected etc., quality problems such as that this kind amalgamation connected mode can occur in production in enormous quantities is not firm such as solder joint, rosin joint, staking process is complicated, the screw attended operation is wasted time and energy; Simultaneously also directly cause under the production efficiency problems such as production cost height.Because the height of panel beating technological level is often determining the quality on final product structure and surface, so panel beating technology is a very important link in the entire product manufacture process.But the current technology that has a lot of household electrical appliances manufacturing enterprise not pay attention to improving the panel beating link; Cause the waste of a large amount of raw material and the energy; Directly cause production efficiency low, the problem that product quality is not high does not meet the energy-saving and cost-reducing policy that China is just vigorously advocating implementation present stage.
Summary of the invention
To above-mentioned baking box inner bag deficiency structurally, the present invention provides a kind of baking box inner bag, and the quality problems that it has not only overcome in the above-mentioned panel beating amalgamation connection have also improved the product working (machining) efficiency, have reduced processing cost.
Technical scheme of the present invention is: a kind of baking box inner bag, comprise back plate, upper plate, lower plate, left plate and right panel, and said back plate, upper plate, lower plate, left plate and right panel are to be stitched together through bending by a complete continuous plate.
Said left plate and right panel are provided with to projecting inward and with respect to the punching press muscle of said left plate and right panel median plane symmetry; This punching press muscle is along a row of baking box inner bag fore-and-aft direction or number row; It both can serve as the supporting guide of grill, can play the effect that increases structural strength again.
Said lower plate is provided with the pan of outside punching press, and this pan can store water or the oil that baking box in use produces, and does not make it flow out case and pollutes baking box and external environment condition outward, can play the effect of strengthening structure again.
Said upper plate is provided with first convex tendon of inside punching press.Said back plate is provided with second convex tendon of outside punching press, and mainly playing increases baking box inner-tube structure intensity and the effect that increases the internal work space.
Said right panel lower end is connected through riveted joint with said lower plate.Said back plate is connected through riveted joint with the rear end of said upper plate, left plate and right panel respectively, and the connected mode of riveted joint is easy to operate, and easy damaged baking box inner bag is not surperficial in the process, thereby avoids influencing surface quality.Can also adopt amalgamation to connect such as pressure welding, spot welding, screw connection and multiple modes such as buckle is connected.
Baking box inner-tube structure provided by the invention is simple, easy to process, has saved raw-material consume, has improved production efficiency, has guaranteed product quality, thereby has reduced processing cost.
To the deficiency that exists on the panel beating technology in the above-mentioned field of household appliances manufacture process; The present invention provides a kind of processing method of baking box inner bag; This method improvement the panel beating technology of baking box inner bag; Improve production efficiency and product quality, reduced the loss of the raw material and the energy, and then reduced production cost.
Technical scheme of the present invention is: a kind of processing method of the inner bag of baking box according to claim 1 may further comprise the steps:
The first, the expansion shape of said baking box inner bag is the L type, two L types is rotated symmetrical assembled arrangement open material together, and formation has the baking box inner bag stock of upper plate, lower plate, left plate, right panel, back plate;
The second, stretch process goes out convex tendon on the left plate of baking box inner bag stock and right panel; Stretch process goes out pan on lower plate; Stretch process goes out first convex tendon and second convex tendon respectively on upper plate and back plate;
The 3rd, carry out the flange operation in the rear end of left plate, right panel, upper plate, the lower end of right panel;
The 4th, carry out the bending and molding operation at upper plate, lower plate, left plate, right panel, back plate adjacent;
The 5th, the flange of left plate, right panel, upper plate rear end and the flange of right panel lower end are riveted on respectively on back plate and the lower plate.
Baking box inner bag processing method provided by the invention has improved production efficiency and product quality, has reduced the loss of the raw material and the energy, and then has reduced production cost.
Description of drawings:
Fig. 1 is the structural representation of baking box inner bag of the present invention;
Fig. 2 is a baking box inner bag processing method discharge sketch map of the present invention;
Fig. 3 is the expansion shape of baking box inner bag of the present invention.
The specific embodiment:
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is done further explanation.
As shown in Figure 1, a kind of baking box inner bag comprises back plate 3, upper plate 4, lower plate 1, left plate 5 and right panel 2, and said back plate 3, upper plate 4, lower plate 1, left plate 5 and right panel 2 are to be stitched together through bending by a complete continuous plate.
Said left plate 5 and right panel 2 are provided with to projecting inward and with respect to the punching press muscle 6 of said left plate 5 and right panel 2 median planes symmetry; This punching press muscle 6 is along a row of baking box inner bag fore-and-aft direction or number row; It both can serve as the supporting guide of grill, can play the effect that increases structural strength again.
Said lower plate 1 is provided with the pan 7 of outside punching press, and this pan 7 can store water or the oil that baking box in use produces, and does not make it flow out case and pollutes baking box and external environment condition outward, can play the effect of strengthening structure again.
Said upper plate 4 is provided with first convex tendon 9 of inside punching press, plays the effect of strengthening upper plate 4.Said back plate 3 is provided with second convex tendon 8 of outside punching press, and mainly playing increases baking box inner-tube structure intensity and the effect that increases the internal work space.
Said right panel 2 lower ends are connected through riveted joint with said lower plate 1.Said back plate 3 is connected through riveted joint with the rear end of said upper plate 4, left plate 5 and right panel 2 respectively, and the connected mode of riveted joint is easy to operate, and easy damaged baking box inner bag is surperficial in the process, thereby avoids influencing surface quality.Can also adopt amalgamation to connect such as pressure welding, spot welding, screw connection and multiple modes such as buckle is connected.
Baking box inner-tube structure provided by the invention is simple, easy to process, has saved raw-material consume, has improved production efficiency, has guaranteed product quality, thereby has reduced processing cost.
To the deficiency that exists on the panel beating technology in the above-mentioned field of household appliances manufacture process; The present invention provides a kind of processing method of baking box inner bag; This method improvement the panel beating technology of baking box inner bag; Improve production efficiency and product quality, reduced the loss of the raw material and the energy, and then reduced production cost.
Technical scheme of the present invention is: a kind of processing method of the inner bag of baking box according to claim 1 may further comprise the steps:
The first, as shown in Figure 3, the expanded view shape of said baking box inner bag is the L type, shown in accompanying drawing 2, two L types is rotated symmetrical assembled arrangement and opens material together, and formation has the baking box inner bag stock of upper plate, lower plate, left plate, right panel, back plate;
The second, stretch process goes out convex tendon on the left plate of baking box inner bag stock and right panel; Stretch process goes out pan on lower plate; Stretch process goes out first convex tendon and second convex tendon respectively on upper plate and back plate;
The 3rd, carry out the flange operation in the rear end of left plate, right panel, upper plate, the lower end of right panel;
The 4th, carry out the bending and molding operation at upper plate, lower plate, left plate, right panel, back plate adjacent;
The 5th, the flange of left plate, right panel, upper plate rear end and the flange of right panel lower end are riveted on respectively on back plate and the lower plate.
Baking box inner bag processing method provided by the invention has improved production efficiency and product quality, has reduced the loss of the raw material and the energy, and then has reduced production cost.
Claims (1)
1. the processing method of a baking box inner bag; This baking box inner bag comprises back plate (3), upper plate (4), lower plate (1), left plate (5) and right panel (2), and said back plate (3), upper plate (4), lower plate (1), left plate (5) and right panel (2) are to be stitched together through bending by a complete continuous plate; It is characterized in that may further comprise the steps:
The first, the expansion shape of said baking box inner bag is the L type, two L types is rotated symmetrical assembled arrangement open material together, and formation has the baking box inner bag stock of upper plate, lower plate, left plate, right panel, back plate;
The second, stretch process goes out convex tendon on the left plate of baking box inner bag stock and right panel; Stretch process goes out pan on lower plate; Stretch process goes out first convex tendon and second convex tendon respectively on upper plate and back plate;
The 3rd, carry out the flange operation in the rear end of left plate, right panel, upper plate, the lower end of right panel;
The 4th, carry out the bending and molding operation at upper plate, lower plate, left plate, right panel, back plate adjacent;
The 5th, the flange of left plate, right panel, upper plate rear end and the flange of right panel lower end are riveted on respectively on back plate and the lower plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102921686A CN101982151B (en) | 2010-09-21 | 2010-09-21 | Oven inner container and processing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102921686A CN101982151B (en) | 2010-09-21 | 2010-09-21 | Oven inner container and processing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101982151A CN101982151A (en) | 2011-03-02 |
| CN101982151B true CN101982151B (en) | 2012-07-18 |
Family
ID=43619077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102921686A Expired - Fee Related CN101982151B (en) | 2010-09-21 | 2010-09-21 | Oven inner container and processing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101982151B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103691807B (en) * | 2013-12-18 | 2015-11-18 | 广东康力日用制品有限公司 | A kind of manufacture craft of fruits and vegetables plane |
| CN104482708A (en) * | 2014-11-10 | 2015-04-01 | 苏州科瑞森制冷科技有限公司 | Novel manufacturing method for inner tank of commercial refrigerator |
| WO2016078498A1 (en) * | 2014-11-20 | 2016-05-26 | 广东美的厨房电器制造有限公司 | Liner used in electric oven and electric oven having same |
| CN104367203B (en) * | 2014-11-20 | 2017-09-19 | 广东美的厨房电器制造有限公司 | For the inner bag of electric oven and the electric oven with it |
| CN104586335B (en) * | 2015-01-23 | 2017-12-12 | 佛山市顺德区美的洗涤电器制造有限公司 | Internal cavity of bowl washer base assembly and its assembly equipment and assembly method |
| CN106388629B (en) * | 2016-10-17 | 2019-10-01 | 广东美的厨房电器制造有限公司 | Upper casing for oven and the built-in type oven with it |
| CN108784402A (en) * | 2018-06-08 | 2018-11-13 | 宁波欧燕电器有限公司 | The oven and assemble method of integrated kitchen range or electric oven |
| CN112518233A (en) * | 2019-09-19 | 2021-03-19 | 曾俊豪 | Production process of portable barbecue oven |
| CN111387804A (en) * | 2020-03-06 | 2020-07-10 | 佛山市顺德区美的洗涤电器制造有限公司 | Cavity of cooking appliance, electric steamer with cavity and processing method of cavity |
| WO2021174914A1 (en) * | 2020-03-06 | 2021-09-10 | 佛山市顺德区美的洗涤电器制造有限公司 | Cavity of cooking appliance, electric steam box having same, and processing method for cavity |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2565757Y2 (en) * | 1991-09-18 | 1998-03-18 | シャープ株式会社 | High frequency heating equipment |
-
2010
- 2010-09-21 CN CN2010102921686A patent/CN101982151B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2565757Y2 (en) * | 1991-09-18 | 1998-03-18 | シャープ株式会社 | High frequency heating equipment |
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| CN101982151A (en) | 2011-03-02 |
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Owner name: GUANGDONG SHUNDE LOYOLA ELECTRICAL APPLIANCES CO., Free format text: FORMER OWNER: CEN QIANGUANG Effective date: 20140319 |
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Free format text: CORRECT: ADDRESS; FROM: 528300 FOSHAN, GUANGDONG PROVINCE TO: 528305 FOSHAN, GUANGDONG PROVINCE |
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Effective date of registration: 20140319 Address after: 528305, No. 13, No. two East Road, Shunde hi tech Zone (Ronggui), Guangdong, Foshan Patentee after: GUANGDONG SHUNDE LOYOLA ELECTRICAL APPLIANCE CO.,LTD. Address before: 528300, No. 13, Xin Dong Road, Shunde hi tech Zone (Ronggui), Guangdong, Foshan Patentee before: Cen Qianguang |
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Effective date of registration: 20160426 Address after: 528325, Guangdong, Shunde, Foshan hi tech Zone (Ronggui), one of the new East Road, No. 13 Patentee after: GUANGDONG CHANG YING ELECTRICAL APPLIANCES CO.,LTD. Address before: 528305, No. 13, No. two East Road, Shunde hi tech Zone (Ronggui), Guangdong, Foshan Patentee before: GUANGDONG SHUNDE LOYOLA ELECTRICAL APPLIANCE CO.,LTD. |
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