CN105058725A - Food recycle box injection mould - Google Patents
Food recycle box injection mould Download PDFInfo
- Publication number
- CN105058725A CN105058725A CN201510426544.9A CN201510426544A CN105058725A CN 105058725 A CN105058725 A CN 105058725A CN 201510426544 A CN201510426544 A CN 201510426544A CN 105058725 A CN105058725 A CN 105058725A
- Authority
- CN
- China
- Prior art keywords
- mould
- clamping plate
- core
- plate
- turnover box
- 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
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Classifications
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- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/40—Removing or ejecting moulded articles
- B29C45/43—Removing or ejecting moulded articles using fluid under pressure
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- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/64—Mould opening, closing or clamping devices
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
- B29C2045/2604—Latching means for successive opening or closing of mould plates
-
- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2608—Mould seals
Abstract
The invention discloses a food recycle box injection mould which comprises a fixed mould bottom plate, a fixed mould plate, sliders, a movable mould plate, a movable mould bottom plate, supporting bars and a mould foot plate. The fixed mould bottom plate, the fixed mould plate, the sliders, the movable mould plate, the movable mould bottom plate, the supporting bars and the mould foot plate are sequentially arranged from top to bottom. A positioning ring and a sprue bush are arranged in the middle of the fixed mould bottom plate. A hot runner plate is arranged below the sprue bush, and a core is arranged in the sliders and connected with the hot runner plate. A valve, a spring and a spring pressing ring are arranged in the core. The valve is in sliding connection with the core through the spring. An air pipe connector is disposed in the middle of the movable mould bottom plate. An inclined guide column is arranged in the corresponding slider. The food recycle box injection mould is safe and reliable and can bear larger forming pressure, mould opening is quick, and products are convenient to take out.
Description
Technical field
The present invention relates to a kind of die apparatus technical field, particularly relate to a kind of foodstuff turnover box injection mold.
Background technology
Turnover Box, also referred to as box for material circulation, is widely used in the industries such as machinery, automobile, household electrical appliances, light industry, electronics, energy acid-fast alkali-proof, resistance to greasy dirt, nonpoisonous and tasteless, can be used for holding food etc., easy to clean, and part turnover is convenient, stacking is neat, is convenient to management.It reasonably designs, excellent quality, is applicable to the links such as the transport in Factory Logistics, dispensing, storage, circulation and process.Turnover Box can coordinate with multiple platform and working position apparatus, for multiple occasions such as all kinds of warehouse, production scenes, in logistics management more and more by today that vast enterprise payes attention to, Turnover Box helps through generalization, the integrated management of platform, is the necessary article that production and circulation enterprise carry out Modern Materials Circulation management.The environmental protection LLDPE material of main employing food-grade, refine through the one-shot forming of state-of-the-art in the world-----rotary molding process, is furnished with ocean stainless steel snap close, bottom is not furnished with rubber antiskid pad, nonpoisonous and tasteless, uvioresistant, easy to change, smooth surface, easy cleaning, high insulating effect, is not afraid of to fall and touches, and can use all the life.Product coordinates ice bag to use, and cold insulation effect exceedes American counterparts industry standard.The lasting cold-storage insulation time can reach a couple of days.
Possess anti-folding, anti-aging, bearing strength large, stretch, compress, tear, temperature is high, rich color, make the box Turnover Box of packaging and not only can be used for turnover but also can be used for finished product shipment, pack light and handy, durable, can be stacking.Can have all size, size made to order according to user's request, aluminum alloy edge-wrapped, can add a cover, dust-proof, good looking appearance is generous.Can be applicable to the industries such as five metals, electronics, mechanical spare and accessory parts, refrigeration, storage, transport.The size design that general hollow plate container provides according to client makes, and accomplishes the most rationally to load, and can many casees overlapping, effectively utilize hall space, increase parts storage capacity, save production cost.In logistics management more and more by today that vast enterprise payes attention to, Turnover Box helps through generalization, the integrated management of platform, is the necessary article that production and circulation enterprise carry out Modern Materials Circulation management.
Injection mold is a kind of instrument producing plasthetics; Also be the instrument giving plasthetics complete structure and accurate dimension.A kind of processing method used when injection mo(u)lding is some complex-shaped parts of batch production.The material melted that is heated is injected die cavity by high pressure by concrete finger, after cooling curing, obtains formed products.Injection mold divides into two kinds, thermosetting plastic mould, thermoplastic plastic's mould according to shaping characteristic; Divide into according to moulding process and pass mold, blow molding die, draw mould, thermoforming mould, hot-die (compression mould), injection mould etc., wherein hot-die can be divided into again excessive formula, half excessive formula, excessive formula three kinds in flash mode, and injection mould can be divided into again cold flowing mould channel, hot runner mould two kinds with running gate system; With can be divided into by handling mode movable type, fixed two kinds.
Although the structure of mould may be ever-changing because plastics variety and performance, the shape of plastic products and the type of structure and injector etc. are different, basic structure is consistent.Mould forms primarily of running gate system, thermoregulating system, forming part and constitutional detail.Wherein running gate system and forming part are direct contact portion with plastics, and change with plastics and goods, are the most complicated in mold, change maximum, require processing fineness and the highest part of precision.Injection mold is made up of dynamic model and cover half two parts, and dynamic model is arranged on the moving die plate of injection (mo(u)lding) machine, and cover half is arranged on the fixed form of injection (mo(u)lding) machine.When injection moulding, dynamic model and cover half close and form running gate system and die cavity, and during die sinking, dynamic model is separated to take out plastic products with cover half.In order to reduce heavy Design of Dies and manufacturing effort, injection mould have employed standard die set mostly., the surface maintenance of mould will be paid attention to, it directly affects the surface quality of product, and emphasis prevents corrosion, therefore, select a kind ofly to be applicable to, the antirust oil of high-quality, specialty is just particularly important.After mould completes production task, distinct methods should be taked carefully to remove remaining injection moulding according to different injection moulding, available copper rod, copper wire and professional die cleaning agent remove remaining injection moulding and other deposits in mould, then air-dry.Hard object cleaning such as forbidding iron wire, steel bar etc., in order to avoid scratch surface.The rust spot that injection moulding causes if be corrosive, use grinder grinding and polishing, and sprays the antirust oil of specialty, then mould is placed in drying, cool place, stores without dust place.Injection mold is the important process equipment producing various industrial products, along with developing rapidly of plastics industry, and plastic products applying at industrial departments such as Aeronautics and Astronautics, electronics, machinery, boats and ships and automobiles, the requirement of product to mould is also more and more higher, and traditional die design method cannot adapt to current requirement.The existing injection mold fluctuation of service for foodstuff turnover box processing at present, working (machining) efficiency is lower.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of safe and reliable, can bear higher briquetting pressure, and die sinking is quick, the foodstuff turnover box injection mold that goods are convenient to remove.
For solving the problem, the present invention adopts following technical scheme:
A kind of foodstuff turnover box injection mold, comprise fixed clamping plate, solid plate, slide block, moving platen, moving clamping plate, support bar and mould sole, described fixed clamping plate, solid plate, slide block, moving platen, moving clamping plate, support bar and mould sole are arranged successively from top to bottom, described drawing together in the middle part of fixed clamping plate is provided with centring ring and sprue bush, hot runner manifold is provided with below described sprue bush, core is provided with in described slide block, described core is connected with hot runner manifold, valve is provided with in described core, spring and spring pressuring ring, described valve is slidably connected by spring and core, gas-tpe fitting is provided with in the middle part of described moving clamping plate, Angle Pin is provided with in described slide block, described Angle Pin side is provided with oil cylinder and the oblique seat of oil cylinder, described oil cylinder is in transmission connection by the oblique seat of oil cylinder and Angle Pin, described moving clamping plate is provided with guide pin bushing and guide pillar, described guide pin bushing is fixedly connected with moving platen, described guide pillar and guide pin bushing are slidably connected.
Further, described support bar is fixedly connected with moving clamping plate, and holding structure is reliable and stable.
Further, described gas-tpe fitting is communicated with core, and the Compressed Gas in gas-tpe fitting is passed in valve.
Further, described guide pillar top is fixedly connected with fixed clamping plate, makes guide pillar can keep moving during die sinking accurately, safe and reliable.
Further, be provided with sealing ring in described core, the gas that sealing ring can keep gas-tpe fitting to pass into can not be revealed.
Further, described support bar is provided with four, and can keep support bar uniform force, holding structure is reliable and stable.
Another technical problem that the present invention will solve is to provide a kind of using method of foodstuff turnover box injection mold.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: comprise the following steps:
1) use injection machine in hot runner manifold, to pour into a mould melt by sprue bush, keep plastic melt being cooled in 30-35 minute;
2) start oil cylinder band movable slider to move, moving in the inclination angle along Angle Pin, realizes somatotype, and after die sinking, compressed air enters core through gas-tpe fitting and backed down by valve, and goods and reliable air pressure eject.
The invention has the beneficial effects as follows: the oil cylinder of setting and the oblique seat of oil cylinder make somatotype action safe and reliable, accelerate the speed of die sinking, slide block is locked by solid plate and moving platen simultaneously, can bear higher briquetting pressure, spring and spring pressuring ring facilitate valve to reset after being backed down, and conveniently reuse, promote working (machining) efficiency, adopt valve connector to pass into Compressed Gas makes goods convenient to remove simultaneously, and without damaged, guide pillars and bushes can keep die sinking to move steadily.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structure chart of a kind of foodstuff turnover box injection mold of the present invention.
Detailed description of the invention
Consult shown in Fig. 1, a kind of foodstuff turnover box injection mold, comprises fixed clamping plate 1, solid plate 2, slide block 3, moving platen 4, moving clamping plate 5, support bar 6 and mould sole 7, described fixed clamping plate 1, solid plate 2, slide block 3, moving platen 4, moving clamping plate 5, support bar 6 and mould sole 7 are arranged successively from top to bottom, described drawing together in the middle part of fixed clamping plate 1 is provided with centring ring 8 and sprue bush 9, hot runner manifold 10 is provided with below described sprue bush 9, core 11 is provided with in described slide block 3, described core 11 is connected with hot runner manifold 10, is provided with valve 12 in described core 11, spring 13 and spring pressuring ring 14, described valve 12 is slidably connected by spring 13 and core 11, gas-tpe fitting 15 is provided with in the middle part of described moving clamping plate 1, Angle Pin 16 is provided with in described slide block 3, described Angle Pin 16 side is provided with oil cylinder 17 and the oblique seat 18 of oil cylinder, and described oil cylinder 17 is in transmission connection with Angle Pin 16 by the oblique seat 18 of oil cylinder, described moving clamping plate 5 is provided with guide pin bushing 19 and guide pillar 20, described guide pin bushing 19 is fixedly connected with moving platen 4, and described guide pillar 20 is slidably connected with guide pin bushing 19.
Described support bar 6 is fixedly connected with moving clamping plate 5.
Described gas-tpe fitting 15 is communicated with core 11.
Described guide pillar 20 top is fixedly connected with fixed clamping plate 1.
Sealing ring 21 is provided with in described core 11.
Described support bar 6 is provided with four.
Another technical problem that the present invention will solve is to provide a kind of using method of foodstuff turnover box injection mold.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: comprise the following steps:
1) use injection machine in hot runner manifold 10, to pour into a mould melt by sprue bush 9, keep plastic melt being cooled in 30-35 minute;
2) starting oil cylinder 17 is with movable slider 3 to move, and moving in the inclination angle along Angle Pin 16, realizes somatotype, and after die sinking, compressed air enters core 11 through gas-tpe fitting 15 and backed down by valve 12, and goods and reliable air pressure eject.
In use, use injection machine by sprue bush 9 toward cast melt in hot runner manifold 10, keep plastic melt being cooled in 30-35 minute, starting oil cylinder 17 is with movable slider 3 to move, moving in inclination angle along Angle Pin 16, realizes somatotype, after die sinking, compressed air enters core 11 through gas-tpe fitting 15 and is backed down by valve 12, and goods and reliable air pressure eject.
The invention has the beneficial effects as follows: the oil cylinder of setting and the oblique seat of oil cylinder make somatotype action safe and reliable, accelerate the speed of die sinking, slide block is locked by solid plate and moving platen simultaneously, can bear higher briquetting pressure, spring and spring pressuring ring facilitate valve to reset after being backed down, and conveniently reuse, promote working (machining) efficiency, adopt valve connector to pass into Compressed Gas makes goods convenient to remove simultaneously, and without damaged, guide pillars and bushes can keep die sinking to move steadily.
The above; be only the specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; any change of expecting without creative work or replacement; all should be encompassed within protection scope of the present invention; therefore, the protection domain that protection scope of the present invention should limit with claims is as the criterion.
Claims (7)
1. a foodstuff turnover box injection mold, it is characterized in that: comprise fixed clamping plate, solid plate, slide block, moving platen, moving clamping plate, support bar and mould sole, described fixed clamping plate, solid plate, slide block, moving platen, moving clamping plate, support bar and mould sole are arranged successively from top to bottom, described drawing together in the middle part of fixed clamping plate is provided with centring ring and sprue bush, hot runner manifold is provided with below described sprue bush, core is provided with in described slide block, described core is connected with hot runner manifold, valve is provided with in described core, spring and spring pressuring ring, described valve is slidably connected by spring and core, gas-tpe fitting is provided with in the middle part of described moving clamping plate, Angle Pin is provided with in described slide block, described Angle Pin side is provided with oil cylinder and the oblique seat of oil cylinder, described oil cylinder is in transmission connection by the oblique seat of oil cylinder and Angle Pin, described moving clamping plate is provided with guide pin bushing and guide pillar, described guide pin bushing is fixedly connected with moving platen, described guide pillar and guide pin bushing are slidably connected.
2. foodstuff turnover box injection mold according to claim 1, is characterized in that: described support bar is fixedly connected with moving clamping plate.
3. foodstuff turnover box injection mold according to claim 2, is characterized in that: described gas-tpe fitting is communicated with core.
4. foodstuff turnover box injection mold according to claim 3, is characterized in that: described guide pillar top is fixedly connected with fixed clamping plate.
5. foodstuff turnover box injection mold according to claim 4, is characterized in that: be provided with sealing ring in described core.
6. foodstuff turnover box injection mold according to claim 5, is characterized in that: described support bar is provided with four.
7. the using method of a kind of foodstuff turnover box injection mold according to claim 1, is characterized in that: comprise the following steps:
1) use injection machine in hot runner manifold, to pour into a mould melt by sprue bush, keep plastic melt being cooled in 30-35 minute;
2) start oil cylinder band movable slider to move, moving in the inclination angle along Angle Pin, realizes somatotype, and after die sinking, compressed air enters core through gas-tpe fitting and backed down by valve, and goods and reliable air pressure eject.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510426544.9A CN105058725A (en) | 2015-07-21 | 2015-07-21 | Food recycle box injection mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510426544.9A CN105058725A (en) | 2015-07-21 | 2015-07-21 | Food recycle box injection mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105058725A true CN105058725A (en) | 2015-11-18 |
Family
ID=54488343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510426544.9A Pending CN105058725A (en) | 2015-07-21 | 2015-07-21 | Food recycle box injection mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105058725A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627556A (en) * | 2017-10-30 | 2018-01-26 | 连云港金麦特精密机械有限公司 | A kind of colored case injection mold |
| CN108858996A (en) * | 2018-06-21 | 2018-11-23 | 安徽睿知信信息科技有限公司 | A kind of mold convenient for ejection |
| CN112388921A (en) * | 2020-10-22 | 2021-02-23 | 苏州锦坤模塑有限公司 | Demolding device for injection molding production of daily necessities and using method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328405A (en) * | 2011-10-09 | 2012-01-25 | 北京英特塑料机械总厂 | Mechanism for preventing 'vacuumizing' in ejection process in injection mould |
| CN203344222U (en) * | 2013-06-21 | 2013-12-18 | 牟维军 | Mold for product of cylinder with deep cavity and groove in wall |
| CN204955324U (en) * | 2015-07-21 | 2016-01-13 | 芜湖市恒峰科技有限公司 | Food turnover case injection mold |
-
2015
- 2015-07-21 CN CN201510426544.9A patent/CN105058725A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328405A (en) * | 2011-10-09 | 2012-01-25 | 北京英特塑料机械总厂 | Mechanism for preventing 'vacuumizing' in ejection process in injection mould |
| CN203344222U (en) * | 2013-06-21 | 2013-12-18 | 牟维军 | Mold for product of cylinder with deep cavity and groove in wall |
| CN204955324U (en) * | 2015-07-21 | 2016-01-13 | 芜湖市恒峰科技有限公司 | Food turnover case injection mold |
Non-Patent Citations (1)
| Title |
|---|
| 蒋继红等: "《塑料成型模具典型结构图册》", 31 August 2006, 中国轻工业出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627556A (en) * | 2017-10-30 | 2018-01-26 | 连云港金麦特精密机械有限公司 | A kind of colored case injection mold |
| CN108858996A (en) * | 2018-06-21 | 2018-11-23 | 安徽睿知信信息科技有限公司 | A kind of mold convenient for ejection |
| CN112388921A (en) * | 2020-10-22 | 2021-02-23 | 苏州锦坤模塑有限公司 | Demolding device for injection molding production of daily necessities and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151118 |
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| RJ01 | Rejection of invention patent application after publication |