CN109466011A - Energy-efficient EPS vegetables box mold - Google Patents
Energy-efficient EPS vegetables box mold Download PDFInfo
- Publication number
- CN109466011A CN109466011A CN201811588158.XA CN201811588158A CN109466011A CN 109466011 A CN109466011 A CN 109466011A CN 201811588158 A CN201811588158 A CN 201811588158A CN 109466011 A CN109466011 A CN 109466011A
- Authority
- CN
- China
- Prior art keywords
- punch
- pin
- cavity plate
- mold
- spray tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 235000013311 vegetables Nutrition 0.000 title claims abstract description 11
- 239000007921 spray Substances 0.000 claims abstract description 22
- 230000000694 effects Effects 0.000 claims abstract description 9
- 239000006260 foam Substances 0.000 claims abstract description 9
- 239000003755 preservative agent Substances 0.000 claims abstract description 9
- 230000002335 preservative effect Effects 0.000 claims abstract description 9
- 238000001816 cooling Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/58—Moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3415—Heating or cooling
- B29C44/3419—Quick cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2025/00—Use of polymers of vinyl-aromatic compounds or derivatives thereof as moulding material
- B29K2025/04—Polymers of styrene
- B29K2025/06—PS, i.e. polystyrene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
- B29L2031/7162—Boxes, cartons, cases
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molding Of Porous Articles (AREA)
Abstract
A kind of energy-efficient EPS vegetables box mold, the structure including whole set of die, wherein cavity plate gas chamber, cavity plate mold core, cavity plate spray tube, feeding gun, product ejection push rod constitute the mold of cavity plate side；Punch-pin gas chamber, punch-pin spray tube, punch-pin mold core constitute the mold of punch-pin side, it is foam preservative case after gap charging hot briquetting between cavity plate mold core and punch-pin mold core, is mainly technically characterized by each foam preservative case and is designed with the i.e. independent cavity plate spray tube of independent spray tube and punch-pin spray tube；Energy saving frame is mounted on punch-pin gas chamber side, and the inside for extending into punch insert isolates the space that this part does not need steam, to reach energy-efficient effect.Advantages of the present invention: 1, steam is saved；2, cooling effect is improved；3, special demoulding mechanism improves production efficiency.The present invention according to product design accordingly energy saving frame, with form independence spray system and increase seam allowance frame assisting demolding device.
Description
Technical field
The present invention relates to the productions of EPS vegetable preservation box.
Background technique
What the transport country of the middle and long distance of fresh vegetables mainly used is all the incubator made of EPS, at present state
Mold when interior production vegetables incubator all using conventional design method, the disadvantage is that large steam consumption, cooling efficiency compared with
It is low.
Summary of the invention
The present invention provides a kind of plastic foam automatic moulding machine that can be installed more secondary molds and can produce simultaneously.
The present invention is achieved by the following technical solution: a kind of energy-efficient EPS vegetables box mold, including the whole series
The structure of mold, wherein cavity plate gas chamber, cavity plate mold core, cavity plate spray tube, feeding gun, product ejection push rod constitute cavity plate side
Mold；Punch-pin gas chamber, punch-pin spray tube, punch-pin mold core constitute the mold of punch-pin side, between cavity plate mold core and punch-pin mold core
It is foam preservative case after the charging hot briquetting of gap, is mainly technically characterized by each foam preservative case and is designed with independent spray
Pipe is independent cavity plate spray tube and punch-pin spray tube；Energy saving frame is mounted on punch-pin gas chamber side, and the inside for extending into punch insert will
The space that this part does not need steam isolates, to reach energy-efficient effect.
The energy conservation frame size matches with the size of punch insert.
The punch-pin mold core is equipped with assisting demolding device, i.e., sets seam allowance frame and auxiliary push-rod on punch-pin mold core.
The seam allowance frame is box, is socketed in punch-pin mold core bottom, four round angles are connected with auxiliary push-rod.
Advantages of the present invention: 1, steam is saved；2, cooling effect is improved；3, special demoulding mechanism improves production efficiency.
The present invention according to product design accordingly energy saving frame, with form independence spray system and increase seam allowance frame assisting demolding device.
Detailed description of the invention:
Fig. 1 is plan view of the present invention；
Fig. 2 is schematic structural view of the invention.
Specific embodiment:
The structure of whole set of die is shown as shown in Figure 1, Figure 2, wherein cavity plate gas chamber 1, cavity plate mold core 3, cavity plate spray tube 4, charging
Rifle 5, product ejection push rod 6 constitute the mold of cavity plate side；Punch-pin gas chamber 7, seam allowance frame 8, auxiliary push-rod 9, energy saving frame 10, punch-pin
Spray tube 11, punch-pin mold core 12 constitute the mold of punch-pin side.The effect of feeding gun 5 is in cavity plate mold core 3 and punch-pin mold core 12
Gap in insert raw material, the effect of cavity plate spray tube 4, punch-pin spray tube 11 be by the foam preservative case 2 after hot briquetting into
Row cooling and shaping, present invention employs each foam preservative cases 2 to have an independent spray tube that can more effectively guarantee to cool down
Effect.
Energy saving frame 10 is mounted on punch-pin gas chamber side, and size is designed according to the size of punch-pin mold core 12, extend into punch-pin mold core
12 inside isolates the space that this part does not need steam, to reach energy-efficient effect.
Seam allowance frame 8 and auxiliary push-rod 9 constitute assisting demolding device in figure, can push foam preservative case 2 in demoulding
It is detached from it completely from punch-pin mold core 12, is retained in inside cavity plate mold core 3, then product is pushed away by the ejection push rod of product 6 and is fallen,
Greatly improve the success rate of demoulding.
Claims (4)
1. a kind of energy-efficient EPS vegetables box mold, the structure including whole set of die, wherein cavity plate gas chamber, cavity plate mold core, recessed
Mould spray tube, feeding gun, product ejection push rod constitute the mold of cavity plate side；Punch-pin gas chamber, punch-pin spray tube, punch-pin mold core group
It is foam preservative case after the gap charging hot briquetting between cavity plate mold core and punch-pin mold core at the mold of punch-pin side, it is special
Sign is that each foam preservative case is designed with the i.e. independent cavity plate spray tube of independent spray tube and punch-pin spray tube；Energy saving frame peace
Mounted in punch-pin gas chamber side, the inside for extending into punch insert isolates the space that this part does not need steam, to reach section
The effect of energy.
2. a kind of energy-efficient EPS vegetables box mold as described in claim 1, it is characterised in that energy saving frame size and punch-pin
The size of core matches.
3. a kind of energy-efficient EPS vegetables box mold as described in claim 1, it is characterised in that punch-pin mold core is equipped with auxiliary
Stripper apparatus sets seam allowance frame and auxiliary push-rod on punch-pin mold core.
4. a kind of energy-efficient EPS vegetables box mold as claimed in claim 3, it is characterised in that the seam allowance frame is side
Frame, is socketed in punch-pin mold core bottom, and four round angles are connected with auxiliary push-rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811588158.XA CN109466011A (en) | 2018-12-25 | 2018-12-25 | Energy-efficient EPS vegetables box mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811588158.XA CN109466011A (en) | 2018-12-25 | 2018-12-25 | Energy-efficient EPS vegetables box mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109466011A true CN109466011A (en) | 2019-03-15 |
Family
ID=65677756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811588158.XA Pending CN109466011A (en) | 2018-12-25 | 2018-12-25 | Energy-efficient EPS vegetables box mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109466011A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1861364A (en) * | 2006-06-13 | 2006-11-15 | 赵永胜 | Injection moulding mold |
| CN101708644A (en) * | 2009-12-25 | 2010-05-19 | 顾志元 | Energy-saving type plastic foaming mould |
| CN102555131A (en) * | 2012-02-24 | 2012-07-11 | 西安交通大学 | Device and method for forming fiber reinforced resin-based composite material plate through hot stamping |
| CN202685189U (en) * | 2012-08-21 | 2013-01-23 | 苏州市佳腾精密模具有限公司 | Foaming forming mold |
| CN203293436U (en) * | 2013-05-31 | 2013-11-20 | 晋江汇众机械设备有限公司 | Energy-saving and heat-insulated steam chamber |
| CN203665808U (en) * | 2013-12-21 | 2014-06-25 | 顾志元 | Energy-saving and efficient foaming molding die |
| CN204593999U (en) * | 2015-02-06 | 2015-08-26 | 上海久景制冷设备有限公司 | A kind of two ice type spray ice machine |
| CN205364497U (en) * | 2015-11-27 | 2016-07-06 | 神塑科技有限公司 | PVC tubular product cooling shaping device |
| CN106602174A (en) * | 2017-01-18 | 2017-04-26 | 广东合新材料研究院有限公司 | Spraying liquid-cooling system of large-power battery pack |
| CN207359480U (en) * | 2017-09-27 | 2018-05-15 | 德阳市盛塔泡沫包装有限公司 | Pack foam mold in a kind of wine bottom |
| CN108704992A (en) * | 2018-04-23 | 2018-10-26 | 江苏森威精锻有限公司 | A kind of stamping system having spraying cooling function |
| CN209335957U (en) * | 2018-12-25 | 2019-09-03 | 杭州方圆塑机股份有限公司 | Energy-efficient EPS vegetables box mold |
-
2018
- 2018-12-25 CN CN201811588158.XA patent/CN109466011A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1861364A (en) * | 2006-06-13 | 2006-11-15 | 赵永胜 | Injection moulding mold |
| CN101708644A (en) * | 2009-12-25 | 2010-05-19 | 顾志元 | Energy-saving type plastic foaming mould |
| CN102555131A (en) * | 2012-02-24 | 2012-07-11 | 西安交通大学 | Device and method for forming fiber reinforced resin-based composite material plate through hot stamping |
| CN202685189U (en) * | 2012-08-21 | 2013-01-23 | 苏州市佳腾精密模具有限公司 | Foaming forming mold |
| CN203293436U (en) * | 2013-05-31 | 2013-11-20 | 晋江汇众机械设备有限公司 | Energy-saving and heat-insulated steam chamber |
| CN203665808U (en) * | 2013-12-21 | 2014-06-25 | 顾志元 | Energy-saving and efficient foaming molding die |
| CN204593999U (en) * | 2015-02-06 | 2015-08-26 | 上海久景制冷设备有限公司 | A kind of two ice type spray ice machine |
| CN205364497U (en) * | 2015-11-27 | 2016-07-06 | 神塑科技有限公司 | PVC tubular product cooling shaping device |
| CN106602174A (en) * | 2017-01-18 | 2017-04-26 | 广东合新材料研究院有限公司 | Spraying liquid-cooling system of large-power battery pack |
| CN207359480U (en) * | 2017-09-27 | 2018-05-15 | 德阳市盛塔泡沫包装有限公司 | Pack foam mold in a kind of wine bottom |
| CN108704992A (en) * | 2018-04-23 | 2018-10-26 | 江苏森威精锻有限公司 | A kind of stamping system having spraying cooling function |
| CN209335957U (en) * | 2018-12-25 | 2019-09-03 | 杭州方圆塑机股份有限公司 | Energy-efficient EPS vegetables box mold |
Non-Patent Citations (1)
| Title |
|---|
| 赵向阳 等主编: "《冲压工艺与模具设计》", 28 February 2010, 哈尔滨工程大学出版社, pages: 206 - 207 * |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190315 |