CN2933639Y - Curved teeth slide block type pressure cooker cover forming mold - Google Patents
Curved teeth slide block type pressure cooker cover forming mold Download PDFInfo
- Publication number
- CN2933639Y CN2933639Y CN 200620018864 CN200620018864U CN2933639Y CN 2933639 Y CN2933639 Y CN 2933639Y CN 200620018864 CN200620018864 CN 200620018864 CN 200620018864 U CN200620018864 U CN 200620018864U CN 2933639 Y CN2933639 Y CN 2933639Y
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- China
- Prior art keywords
- die
- slide block
- pot cover
- plate
- pressure pot
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- Expired - Fee Related
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- 238000010276 construction Methods 0.000 claims description 3
- 210000002105 tongue Anatomy 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000007493 shaping process Methods 0.000 description 3
- 210000004513 dentition Anatomy 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000036346 tooth eruption Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
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- Food-Manufacturing Devices (AREA)
Abstract
A teeth-like slide-block type forming die for pressure cookers comprise an upper female die, a guide plate, a slide block, a die plate, a round column, a rubber block, a die base, a middle die plate and a spring. The upper die is arranged under a shank, and the round column, the rubber block and the die base are arranged on the die plate, the round column at the center of the middle die plate, the block inside the empty slot of the notch of the locating plate, and the spring inside empty slot of the middle die plate. The lower female die has concave-down hollow structure, the lower part of the notch having eight convex slots. The adoption of the octavo fancy teeth-like slide block type pressure cooker forming die converses the up-and-down movement of the die along with the press into the horizontal slide, overcoming the shortcomings of the present technology, and forming the die with simple and compact structure. Meanwhile, as a stem is not needed when drawing the die, the teeth section enjoys a high evenness. The eight-tooth series pressure cookers produced are uniformly stressed; thereby the safety is further enhanced. The utility model is suitable for the production of pressure cookers of various specifications.
Description
Technical field the utility model relates to a kind of curved tooth slide block type high-pressure pot cover finishing die, is used for the manufacturing of aluminium alloy and stainless steel high-pressure pot cover, belongs to industrial mould applications.
The present known high-pressure pot cover mould of background technology is to adopt curved crest bar type structure, as shown in Figure 9, the high-pressure pot cover mould of this curved crest bar type structure is mainly by post rod type upper cavity die 14, pillar 15, post rod type lower cavity die 16, post rod type template 17, post rod type block rubber 18, push rod 19, jacking block 20, post rod type location-plate 21 constitutes, post rod type upper cavity die 14 is installed in the post rod type die shank 13 times, pillar 15, post rod type lower cavity die 16, post rod type block rubber 18, push rod 19, jacking block 20, post rod type location-plate 21 is installed in the top of post rod type template 17 respectively, jacking block 20 is below post rod type location-plate 21, can slide relatively mutually, jacking block 20 has bayonet socket and lower inclined plane structure, the bayonet socket of the bayonet socket of jacking block 20 and post rod type lower cavity die 16 forms pot cover crimp shape in certain location, pillar 15 is wrapped in central inner by jacking block 20, coincide mutually, pillar 15 and post rod type lower cavity die 16 are fixed on the post rod type template 17 by screw, post rod type block rubber 18 is installed below the post rod type template 17, the high-pressure pot cover shaping dies of curved crest bar type structure is six blossom structures, thereby make high-pressure pot cover form six ages of a draught animal, curved crest bar type structure mould structure complexity, difficulty of processing is big, the dress mould time is long, the facing poor flatness, six ages of a draught animal make the discontinuity on the high-pressure pot cover.
Summary of the invention
In order to overcome the shortcoming of bending the high-pressure pot cover shaping dies of crest bar type structure at present, the utility model provides a kind of novel curved tooth slide block type high-pressure pot cover finishing die, curved tooth slide block type high-pressure pot cover finishing die is an octavo fancy structure, when forcing press descends, slide block 4 horizontal slip under pillar type column 7 cambered surface effects, fillet along lower cavity die 5 forces the pot cover age of a draught animal to be shaped simultaneously, make the process that moves up and down of high-pressure pot cover mould of curved crest bar type structure of prior art change into the slip of level, thereby make mould structure become simple and reliable.
Curved tooth slide block type high-pressure pot cover finishing die, mainly be by die shank 1, upper cavity die 2, location-plate 3, slide block 4, lower cavity die 5, template 6, pillar type column 7, block rubber 8, die holder 9, middle template 11, spring 12 constitutes, upper cavity die 2 is loaded on die shank 1 time, pillar type column 7 is installed on the template 6, block rubber 8 and die holder 9, pillar type column 7 and die holder 9 by bolting on template 6, pillar type column 7 is a cylinder, the centre of template 11 during pillar type column 7 is loaded on, and be positioned at the below of slide block 4 inner bottom arc surface structures, its upper end becomes the boss arcuation, location-plate 3 tops are the epirelief disc-shape of high-pressure pot cover radian, the bottom has the dead slot that gives off eight tooth recesses, size matches with slide block 4, slide block 4 is eight, its outer end becomes recess breach structure, inner bottom becomes the arc surface structure, slide block 4 is installed in the tooth recess dead slot of location-plate 3, can slide, location-plate 3 and slide block 4 are installed on the middle template 11, one end of slide block 4 and spring 12 connect, spring 12 is eight, spring 12 is installed in the dead slot of middle template 11, spring 12 connects by an end of spring pulling block and slide block 4,5 one-tenth one recessed hollow-core constructions of lower cavity die, the equal and opposite in direction of its size of recess top and high-pressure pot cover, eight tooth tongues are arranged at the recess bottom.
Because adopted the curved tooth slide block type high-pressure pot cover finishing die of octavo fancy structure, the process that mould is moved up and down has changed into the sliding process of level, has overcome the shortcoming of prior art, make mould structure simply compact, with short production cycle, process simple and easy, the precision height, the demoulding need not push rod, installation mold is laborsaving simply fast, pot cover facing flatness height, and eight dentition row pressure cooker covers of production are stressed evenly, security further improves, and productivity effect and economic benefit significantly improve.
Description of drawings
Accompanying drawing 2 is front views of the curved tooth slide block type location-plate structure of the utility model high-pressure pot cover finishing die;
Accompanying drawing 3 is upward views of the curved tooth slide block type location-plate structure of the utility model high-pressure pot cover finishing die;
Accompanying drawing 4 is front views of the curved tooth slide block type slide block structure of the utility model high-pressure pot cover finishing die;
Accompanying drawing 5 is B-B cutaway views of the curved tooth slide block type slide block structure of the utility model high-pressure pot cover finishing die;
Accompanying drawing 6 is upward views of the curved tooth slide block type slide block structure of the utility model high-pressure pot cover finishing die;
Accompanying drawing 7 is front views of the curved tooth slide block type lower cavity die structure of the utility model high-pressure pot cover finishing die;
Accompanying drawing 9 is assembly structure figures of the curved crest bar type structure of prior art;
Among Fig. 1: 1, die shank 2, upper cavity die 3, location-plate 4, slide block 5, lower cavity die 6, template
7, pillar type column 8, block rubber 9, die holder 10, pot cover blank 11, middle template 12, spring
Among Fig. 9: 13, post rod type die shank 14, post rod type upper cavity die 15, pillar 16, post rod type lower cavity die
17, post rod type template 18, post rod type block rubber 19, push rod 20, jacking block 21, post rod type location-plate
The specific embodiment
One, the composition of curved tooth slide block type high-pressure pot cover finishing die
As shown in Figure 1, curved tooth slide block type high-pressure pot cover finishing die, mainly be by: die shank 1, upper cavity die 2, location-plate 3, slide block 4, lower cavity die 5, template 6, pillar type column 7, block rubber 8, die holder 9, middle template 11, spring 12 constitute.
Two, the structure and the connecting relation of curved tooth slide block type high-pressure pot cover finishing die
Curved tooth slide block type high-pressure pot cover finishing die is an octavo fancy structure, when forcing press descends, slide block 4 is done horizontal slip under pillar type column 7 cambered surface effects be shaped pot cover along the fillet of lower cavity die 5 simultaneously, as shown in Figure 1, upper cavity die 2 is installed on die shank 1 time, die shank 1 and the upper cavity die 2 common patrixes of forming, upper cavity die 2 recessed empty one-tenth pot cover shapes, match with the profile of pot cover, shown in Fig. 2 or 3, location-plate 3 is the main drip molding of high-pressure pot cover shape, top is the epirelief disc-shape of the intrados of high-pressure pot cover, the bottom has the dead slot that gives off eight tooth recesses, size matches with slide block 4, as Fig. 4,5, shown in 6, slide block 4 is eight, its outer end becomes recess breach structure, inner bottom becomes the arc surface structure, slide block 4 is installed in the tooth recess dead slot of location-plate 3, can slide, one end of slide block 4 is equipped with the connection dog screw, connecting dog screw connects with an end of spring 12, the other end of spring 12 and middle template 11 1 ends link, spring 12 is arranged in eight dead slots that connect dog screw and template 11, it is the main drip molding of high-pressure pot cover eight teeth, location-plate 3 and slide block 4 are installed on the middle template 11, shown in Fig. 7 or 8,5 one-tenth one recessed hollow-core constructions of lower cavity die, eight tooth tongues are arranged at the recess bottom, lower cavity die 5 connects with die holder 9 by bolt, die holder 9 links by bolt and template 6, block rubber 8 is between template 6 and middle template 11, the upper surface of block rubber 8 contacts with middle template 11, the lower surface of block rubber 8 contacts with template 6, pillar type column 7 is a cylinder, pillar type column 7 is loaded on the centre of middle template 11, and is positioned at the below of slide block 4 inner bottom arc surface structures, and its upper end becomes boss arcuation, the bottom of pillar type column 7 is fixedly connected by bolt and template 6, and middle template 11 can move up and down between pillar type column 7 and lower cavity die 5.
Three, the operation principle of curved tooth slide block type high-pressure pot cover finishing die
As shown in Figure 1, the patrix that die shank 1 and upper cavity die 2 are formed descends with press ram, push down pot cover blank 10 and location-plate 3, make the most of shaping of pot cover, the forcing press patrix continues to descend then, under the effect of pillar type column 7 cambered surfaces, promote slide block 4 and outwards do horizontal slip along the dead slot of eight the tooth recesses of octavo fancy in the location-plate 3, slide block 4 props up the tooth limit of pot cover blank 10, and continue to descend, the tooth limit that slide block 4 promotes pot cover blank 10 enters lower cavity die 5, until forming eight ages of a draught animal of eight blossoms, and setting, the forcing press patrix rises, and under the effect of block rubber 8 and spring 12, recovers the origin-location, take out the good pressure cooker cover that is shaped, finish the forming process of high-pressure pot cover blossom eight dentition row products.
Claims (5)
1, a kind of curved tooth slide block type high-pressure pot cover finishing die, be by upper cavity die (2), location-plate (3), slide block (4), lower cavity die (5), template (6), pillar type column (7), block rubber (8), die holder (9), middle template (11), spring (12) constitutes, upper cavity die (2) is loaded under the die shank (1), block rubber (8) is fixed on the template (6), block rubber (8) top is equipped with middle template (11), pillar type column (7) and die holder (9) are mounted on the template (6), pillar type column (7) is loaded on the centre of middle template (11), and be positioned at the below of the inner bottom of slide block (4) arc surface structure, it is characterized in that: slide block (4) is installed in the tooth recess dead slot of location-plate (3), location-plate (3) and slide block (4) are installed on the middle template (11), one end of slide block (4) and spring (12) connect, spring (12) is installed in the dead slot of middle template (11), and lower cavity die (5) is installed on middle template (11) outside and the die holder (9).
2, curved tooth slide block type high-pressure pot cover finishing die according to claim 1, it is characterized in that: location-plate (3) top is the similar epirelief disc-shape of high-pressure pot cover intrados, and the bottom has the dead slot that gives off eight tooth recesses, size matches with slide block (4).
3, curved tooth slide block type high-pressure pot cover finishing die according to claim 1, it is characterized in that: slide block (4) is eight, and its outer end becomes recess breach structure, and inner bottom becomes the arc surface structure.
4, curved tooth slide block type high-pressure pot cover finishing die according to claim 1 is characterized in that: lower cavity die (5) becomes a recessed hollow-core construction, and eight tooth tongues are arranged at the recess bottom.
5, curved tooth slide block type high-pressure pot cover finishing die according to claim 1, it is characterized in that: spring (12) is eight, is installed in the dead slot of middle template (11), spring (12) connects by an end of spring pulling block and slide block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620018864 CN2933639Y (en) | 2006-04-28 | 2006-04-28 | Curved teeth slide block type pressure cooker cover forming mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620018864 CN2933639Y (en) | 2006-04-28 | 2006-04-28 | Curved teeth slide block type pressure cooker cover forming mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2933639Y true CN2933639Y (en) | 2007-08-15 |
Family
ID=38350328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620018864 Expired - Fee Related CN2933639Y (en) | 2006-04-28 | 2006-04-28 | Curved teeth slide block type pressure cooker cover forming mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2933639Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102674659A (en) * | 2012-05-10 | 2012-09-19 | 常熟市伟恒模具铸造有限公司 | Mold for making glass pot lid |
| CN103182424A (en) * | 2011-12-27 | 2013-07-03 | 亿和精密工业（苏州）有限公司 | Bending die |
| CN104128499A (en) * | 2014-07-04 | 2014-11-05 | 江门市安诺特炊具制造有限公司 | Edge folding mold of pressure cooker cover |
| CN105215184A (en) * | 2015-11-04 | 2016-01-06 | 重庆点源机械配件有限公司 | The diel of a kind of speed-regulating arm bending two ends |
| CN107716681A (en) * | 2017-10-26 | 2018-02-23 | 黄诚广 | A kind of mould molding device of electric pressure cooker cover |
| CN109365668A (en) * | 2018-12-06 | 2019-02-22 | 天津市津兆机电开发有限公司 | Material returning structure, material returned method and the application of U-shaped sheet metal component for progressive die |
| CN117549143A (en) * | 2023-11-28 | 2024-02-13 | 广西梧州港德硬质合金制造有限公司 | A processing method for the outer slider of a curved tooth mold |
-
2006
- 2006-04-28 CN CN 200620018864 patent/CN2933639Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103182424A (en) * | 2011-12-27 | 2013-07-03 | 亿和精密工业（苏州）有限公司 | Bending die |
| CN102674659A (en) * | 2012-05-10 | 2012-09-19 | 常熟市伟恒模具铸造有限公司 | Mold for making glass pot lid |
| CN102674659B (en) * | 2012-05-10 | 2014-02-05 | 常熟市伟恒模具铸造有限公司 | Mold for making glass pot lid |
| CN104128499A (en) * | 2014-07-04 | 2014-11-05 | 江门市安诺特炊具制造有限公司 | Edge folding mold of pressure cooker cover |
| CN105215184A (en) * | 2015-11-04 | 2016-01-06 | 重庆点源机械配件有限公司 | The diel of a kind of speed-regulating arm bending two ends |
| CN107716681A (en) * | 2017-10-26 | 2018-02-23 | 黄诚广 | A kind of mould molding device of electric pressure cooker cover |
| CN109365668A (en) * | 2018-12-06 | 2019-02-22 | 天津市津兆机电开发有限公司 | Material returning structure, material returned method and the application of U-shaped sheet metal component for progressive die |
| CN117549143A (en) * | 2023-11-28 | 2024-02-13 | 广西梧州港德硬质合金制造有限公司 | A processing method for the outer slider of a curved tooth mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070815 Termination date: 20100428 |