CN106142463B - Core packaged type injection forming mold and its forming method - Google Patents
Core packaged type injection forming mold and its forming method Download PDFInfo
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- CN106142463B CN106142463B CN201610687720.9A CN201610687720A CN106142463B CN 106142463 B CN106142463 B CN 106142463B CN 201610687720 A CN201610687720 A CN 201610687720A CN 106142463 B CN106142463 B CN 106142463B
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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
- B29C45/26—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
- 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
- B29C45/32—Moulds having several axially spaced mould cavities, i.e. for making several separated articles
-
- 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
- B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
-
- 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
- B29C45/4005—Ejector constructions; Ejector operating mechanisms
-
- 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
- B29C45/32—Moulds having several axially spaced mould cavities, i.e. for making several separated articles
- B29C2045/324—Linked ejection means
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Meat, Egg Or Seafood Products (AREA)
Abstract
Present invention is disclosed a kind of core packaged type injection forming molds, including upper mold and lower die, it is provided with cavity between the upper mold and the lower die, at least two type caves are provided in the cavity, injecting glue pipeline is provided in the upper mold, the injecting glue pipeline includes at least two gum-injecting ports led in the type cave, the quantity of the gum-injecting port and position match with the type cave, it is movably provided with mavable module core in the cavity, at least three cores are provided on the mavable module core, the core completes its movement between the type cave by the movement of the mavable module core, the core matches completion substep with the type cave and is molded, the moving cylinder for driving the mavable module core horizontal movement is provided in the lower die.The present invention has effectively completed the injection molding of the product thicker to meat thickness, has improved the stability of injection molding process, ensure that the effect of injection molding by way of being arranged in injection mold and moving core.
Description
Technical field
The present invention relates to a kind of injection forming molds, by completing what the product thicker to meat thickness was molded it is suitable for a kind of
Core packaged type injection forming mold and its forming method belong to injection molding field.
Background technology
With the fast development of injection molding industry, the continuous innovation of technology, each processing enterprise is processing different injection moldings
When product, the process used is also not quite similar.Over all, during injection molding, however it remains one
The processing criterion given tacit consent to jointly in a little industries.
Specifically, due to requirement of the injecting products for various aspects such as its shape, specification and surface smoothness compared with
To be harsh, therefore during current processing, in order to ensure the effect of injection molding, encountering to as shown in Figure 1
When the case where thicker injecting products of meat thickness carry out injection molding, the mode that each processing enterprise mostly uses greatly substep injection molding is completed to produce
Product are processed, i.e., the inner core 01 for first completing product is molded, then complete the injection molding of outer layer 02 of product.
But such injection molding manner remains many problems during practical operation, wherein
It is between each procedure of processing, to be required for operator manually will note since the injection molding of product needs substep to carry out
Modeling semi-finished articles take out, place into next processing mold.So, the very big of processing enterprise's human resources is undoubtedly caused
Waste, reduce the production efficiency of processing enterprise.Simultaneously as injecting products are affected by environment temperature, thus it is existing
Shadow can be generated to the quality of final injection-molded finished parts for the frequent taking-up of injection molding semi-finished articles, placement in processing method
It rings, to reduce the yields of injection molding.
In addition to this, due to the particularity of Shooting Technique, each independent product be required for one it is corresponding
Mold, can unquestionably make the die cost of manufacturing enterprise increase using existing substep injection molding manner progress injection molding,
Production efficiency reduces.It is just being continued to develop towards intensive, mass direction since the industrialized production in current China is whole, batch
Quantization, efficient production have been trends of the times.Therefore, at present each processing enterprise also all attempt to find it is a kind of efficient,
Easily injection molding manner replaces the prior art.
In conclusion how to provide, a kind of using effect is good, and can save production cost, improve production efficiency
Under the premise of complete, to the molding die and its forming method of the injection molding of the thicker product of meat thickness, just to become those skilled in the art urgently
Problem to be solved.
Invention content
In view of the prior art, there are drawbacks described above, are completed to the thicker product of meat thickness the purpose of the present invention is to propose to a kind of
The core packaged type injection forming mold and its forming method of injection molding.
The purpose of the present invention will be achieved by the following technical programs：
A kind of core packaged type injection forming mold, including upper mold and lower die, set between the upper mold and the lower die
It is equipped with cavity, at least two type caves are provided in the cavity, are provided in the upper mold for the injecting glue into the cavity
Injecting glue pipeline, the injecting glue pipeline include at least two gum-injecting ports led in the type cave, the quantity of the gum-injecting port and position
Set it is equal match with the type cave, be movably provided in the cavity for realizing product substep injection molding mavable module core, institute
It states and is provided at least three cores on mavable module core, the core completes it between the type cave by the movement of the mavable module core
Mobile, the core matches the substep injection molding for completing injecting products with the type cave, is provided in the lower die for driving
The moving cylinder of mavable module core horizontal movement in the cavity.
Preferably, the upper mold includes from top to bottom overlapping the upper die holder, upper padding plate and cope plate of setting successively, under described
Mould includes the lower template for from top to bottom overlapping setting successively, lower bolster and lower die holder, is arranged between the cope plate and lower template
There is cavity, is provided in the cavity for being molded semi-finished product molding first type cave and molding for being molded finished goods
Second type cave.
Preferably, the injecting glue pipeline segmentation is disposed through in the upper die holder, upper padding plate and cope plate, the injecting glue
Pipeline includes the first gum-injecting port to match with first type cave and the second injecting glue to match with the second type cave
Mouthful, the feed end of the injecting glue pipeline is connected with injection molding machine, and the injecting glue pipeline is by first gum-injecting port and described the
One type cave is connected, is connected with the second type cave by second gum-injecting port.
Preferably, the mavable module core is movably disposed in cavity lower inside position, the shape of the mavable module core
And specification matches with the cavity, the core includes the first core, the second core and third core, first type
Core, the second core and third core are fixedly installed on the upper surface of the mavable module core.
Preferably, the moving cylinder is fixedly installed on the side of the lower template, and the cylinder axis of the moving cylinder is borrowed
Cylinder connecting rod is helped to be fixedly connected with the mavable module core, the mavable module core completes its own water by the running of the moving cylinder
Square to movement.
Preferably, the top ejected out of described second type cave for finished goods will to be molded is provided through in the lower bolster
Rod, the knock-pin are set to the underface in the second type cave, the cylinder axis of the end and ejection cylinder of the knock-pin
It is fixedly connected, the knock-pin completes the movement of its own vertical direction by the running of the ejection cylinder.
Preferably, further include manipulator for taking out the waste material in injection moulding process, in opening for the upper mold and lower die
Under mould state, the manipulator can take out the colloid waste material remained in injection moulding process in the injecting glue pipeline.
Present invention further teaches a kind of forming method using above-mentioned core packaged type injection forming mold, including it is as follows
Step：
S1, moving cylinder reset and mavable module core are driven to move, and so that the second core is entered in the first type cave, third core enters
In second type cave, subsequent mold clamping；
S2, injection molding machine injecting glue, under the mating reaction in second core Yu first type cave, in first type cave
Injection molding semi-finished product are molded, the third core blocks the second gum-injecting port, makes in the second type cave without formed product；
S3, mold die sinking, manipulator take out the colloid waste material remained in injecting glue pipeline, then the moving cylinder fortune
Make and the mavable module core is driven to move again, so that the first core is entered in first type cave, described in second core entrance
In second type cave, the injection molding semi-finished product stay on second core and enter in the second type cave together with it, then
Mold molds again；
Injecting glue, first core block the first gum-injecting port again for S4, injection molding machine, make in first type cave without product
Molding, under the mating reaction in second core Yu the second type cave, injection molding finished goods is molded in the second type cave；
S5, mold mold again, and manipulator takes out the colloid waste material remained in injecting glue pipeline, and knock-pin is by described the
Injection molding finished goods ejection in two type caves, the subsequent moving cylinder reset and the mavable module core are driven to reset, mold clamping.
Preferably, the molding sequence is as follows, and cope plate is molded with lower template first, the subsequent cope plate and upper padding plate
Molding, the last upper padding plate are molded with upper die holder.
Preferably, the die sinking sequence is as follows, and cope plate is molded with upper padding plate first, the subsequent upper padding plate and upper die holder
Die sinking, the last cope plate are molded with lower template.
The present invention protrusion effect be：The present invention in injection mold by way of being arranged and moving core, effectively
The injection molding for completing the product thicker to meat thickness, improves the stability of injection molding process, ensure that injection molding
Effect.Meanwhile the present invention is by using the mode of same set of injection mold substep injection molding so that is needed originally in mostly set injection mould
The injecting products machined in tool can smoothly complete molding in a set of injection mold, avoid previous injection molding process
In repeatedly move injection molding semi-finished product caused by the influence to injecting products quality, and also save manufacturing enterprise production money
Source reduces mold processing cost, avoids the wasting of resources.In addition, the present invention can be by carrying out existing injection mold
It reequips and obtains, production cost is low, has a extensive future, and stable structure, machine logic relationship are excellent, can be widely applied for
The molding of various injecting products.
In conclusion structure of the invention is stable, be easily obtained and using effect is excellent, there is very high use and promotion price
Value.
Just attached drawing in conjunction with the embodiments below, the embodiment of the present invention is described in further detail, so that of the invention
Technical solution is more readily understood, grasps.
Description of the drawings
Fig. 1 is the structural schematic diagram of converted products of the present invention；
Fig. 2 is the structural schematic diagram of the present invention；
Wherein：01, inner core；02, outer layer；11, upper die holder；12, upper padding plate；13, cope plate；14, lower template；15, underlay
Plate；16, lower die holder；2, injecting glue pipeline；21, the first gum-injecting port；22, the second gum-injecting port；3, cavity；31, the first type cave；32,
Two type caves；4, mavable module core；41, the first core；42, the second core；43, third core；5, moving cylinder；51, cylinder connecting rod；
6, knock-pin.
Specific implementation mode
Present invention is disclosed a kind of core packaged type injection forming molds for completing the injection molding to the thicker product of meat thickness
And its forming method.
As shown in Fig. 2, a kind of core packaged type injection forming mold, including upper mold and lower die, the upper mold with it is described
It is provided with cavity 3 between lower die, at least two type caves are provided in the cavity 3, is provided in the upper mold for described
The injecting glue pipeline 2 of injecting glue in cavity 3, the injecting glue pipeline 2 include at least two gum-injecting ports led in the type cave, the note
The quantity of Jiao Kou and position match with the type cave, are movably provided in the cavity 3 for realizing product substep
The mavable module core 4 of injection molding is provided at least three cores on the mavable module core 4, and the core is complete by the movement of the mavable module core 4
At its movement between the type cave, the core matches the substep injection molding for completing injecting products with the type cave, under described
The moving cylinder 5 for driving the horizontal movement in the cavity 3 of the mavable module core 4 is provided on mould.
The upper mold includes from top to bottom overlapping the upper die holder 11, upper padding plate 12 and cope plate 13 of setting successively, under described
Mould includes the lower template 14 for from top to bottom overlapping setting successively, lower bolster 15 and lower die holder 16, the cope plate 13 and lower template
It is provided with cavity 3 between 14, is provided in the cavity 3 for being molded semi-finished product molding first type cave 31 and for noting
Mould the molding second type cave of finished goods 32.
The segmentation of injecting glue pipeline 2 is disposed through in the upper die holder 11, upper padding plate 12 and cope plate 13, the injecting glue
Pipeline 2 include the first gum-injecting port 21 to match with first type cave 31 and match with the second type cave 32
Two gum-injecting ports 22, the feed end and injection molding machine of the injecting glue pipeline 2（It is not shown in figure）Be connected, the injecting glue pipeline 2 by
First gum-injecting port 21 is connected with first type cave 31, by second gum-injecting port 22 and 32 phase of second type cave
Connection.
The mavable module core 4 is movably disposed in 3 lower inside position of the cavity, the shape of the mavable module core 4 and rule
Lattice match with the cavity 3, the core include the first core 41, the second core 42 and third core 43, described first
Core 41, the second core 42 and third core 43 are fixedly installed on the upper surface of the mavable module core 4.
The moving cylinder 5 is fixedly installed on the side of the lower template 14, and the cylinder axis of the moving cylinder 5 is by gas
Cylinder connecting rod 51 is fixedly connected with the mavable module core 4, and the mavable module core 4 completes its own water by the running of the moving cylinder
Square to movement.
The ejection ejected out of the second type cave 32 for finished goods will to be molded is provided through in the lower bolster 15
Bar 6, the knock-pin 6 are set to the underface in the second type cave 32, end and the ejection cylinder of the knock-pin 6（In figure
It is not shown）Cylinder axis be fixedly connected, the knock-pin 6 completes its own vertical direction by the running of the ejection cylinder
Movement.
It further include the manipulator for taking out the waste material in injection moulding process（It is not shown in figure）, in the upper mold and lower die
Die opening state under, the manipulator can take out the colloid waste material remained in injection moulding process in the injecting glue pipeline 2.
Present invention further teaches a kind of forming method using above-mentioned core packaged type injection forming mold, including it is as follows
Step：
S1, moving cylinder 5 reset and mavable module core 4 are driven to move, and so that the second core 42 is entered in the first type cave 31, third type
Core 43 enters in second type cave 32, subsequent mold clamping；
S2, injection molding machine injecting glue, under the mating reaction in second core 42 Yu first type cave 31, first type
Injection molding semi-finished product are molded in cave 31, the third core 43 blocks the second gum-injecting port 22, makes nothing in the second type cave 32
Formed product；
S3, mold die sinking, manipulator take out the colloid waste material remained in injecting glue pipeline 2, the subsequent moving cylinder 5
It operates and the mavable module core 4 is driven to move again, so that the first core 41 is entered in first type cave 31, second core 42
Into in the second type cave 32, the injection molding semi-finished product stay on second core 42 and enter described second together with it
In type cave 32, molded again with rear mold；
Injecting glue, first core 41 block the first gum-injecting port 21 again for S4, injection molding machine, make in first type cave 31
Without formed product, under the mating reaction in second core 42 Yu the second type cave 32, molding in the second type cave 32
Go out to be molded finished goods；
S5, mold mold again, and manipulator takes out the colloid waste material remained in injecting glue pipeline 2, and knock-pin 6 will be described
Injection molding finished goods ejection in second type cave 32, the subsequent moving cylinder 5 reset and the mavable module core 4 are driven to reset, mold
Molding.
The molding sequence is as follows, and cope plate 13 is molded with lower template 14 first, the subsequent cope plate 13 and upper padding plate
12 moldings, the last upper padding plate 12 are molded with upper die holder 11.
The die sinking sequence is as follows, and cope plate 13 is molded with upper padding plate 12 first, the subsequent upper padding plate 12 and upper die holder
11 die sinkings, the last cope plate 13 are molded with lower template 14.
Furthermore, it is necessary to which explanation, other than the injection molding manner referred in above-described embodiment, can also pass through increment type cave
And the mode of core realizes the injection molding of the increasingly complex product of structure, but whole multistep molding method and core is removable
Thinking it is common with above-described embodiment.
The present invention has effectively completed the production thicker to meat thickness by way of being arranged in injection mold and moving core
The injection molding of product improves the stability of injection molding process, ensure that the effect of injection molding.Meanwhile the present invention passes through
In such a way that same set of injection mold substep is molded so that need the injection molding production machined in mostly set injection mold originally
Product can smoothly complete molding in a set of injection mold, avoid and repeatedly move injection molding semi-finished product in previous injection molding process
The caused influence to injecting products quality, and the resources of production of manufacturing enterprise are also saved, it reduces mold and is processed into
This, avoids the wasting of resources.In addition, the present invention can be obtained by being reequiped to existing injection mold, production cost
It is low, have a extensive future, and stable structure, machine logic relationship are excellent, can be widely applied for the molding of various injecting products.
In conclusion structure of the invention is stable, be easily obtained and using effect is excellent, there is very high use and promotion price
Value.
Still there are many embodiment, all technical sides formed using equivalents or equivalent transformation by the present invention
Case is within the scope of the present invention.
Claims (4)
1. a kind of core packaged type injection forming mold, including upper mold and lower die, are arranged between the upper mold and the lower die
There is cavity (3), it is characterised in that：At least two type caves are provided in the cavity (3), are provided in the upper mold for institute
The injecting glue pipeline (2) of cavity (3) interior injecting glue is stated, the injecting glue pipeline (2) includes at least two injecting glues led in the type cave
Mouthful, the quantity of the gum-injecting port and position match with the type cave, are movably provided in the cavity (3) for real
Show the mavable module core (4) of product substep injection molding, is provided at least three cores on the mavable module core (4), the core is by described
Its movement between the type cave is completed in the movement of mavable module core (4), and the core matches with the type cave and completes injecting products
Substep injection molding, be provided with for driving the mavable module core (4) in the activity of the cavity (3) interior horizontal movement in the lower die
Cylinder (5)；The upper mold includes from top to bottom overlapping the upper die holder (11), upper padding plate (12) and cope plate (13) of setting successively,
The lower die includes the lower template (14) for from top to bottom overlapping setting successively, lower bolster (15) and lower die holder (16), the upper mold
It is provided with cavity (3) between plate (13) and lower template (14), is provided in the cavity (3) for being molded semi-finished product molding the
One type cave (31) and for being molded the molding second type cave (32) of finished goods；Injecting glue pipeline (2) segmentation is disposed through
In the upper die holder (11), upper padding plate (12) and cope plate (13), the injecting glue pipeline (2) includes and first type cave (31)
The first gum-injecting port (21) to match and the second gum-injecting port (22) to match with the second type cave (32), the injecting glue
The feed end of pipeline (2) is connected with injection molding machine, and the injecting glue pipeline (2) is by first gum-injecting port (21) and described first
Type cave (31) is connected, is connected with the second type cave (32) by second gum-injecting port (22)；
The mavable module core (4) is movably disposed in the cavity (3) lower inside position, the shape of the mavable module core (4) and
Specification matches with the cavity (3), and the core includes the first core (41), the second core (42) and third core
(43), first core (41), the second core (42) and third core (43) are fixedly installed on the upper of the mavable module core (4)
On end face；
The moving cylinder (5) is fixedly installed on the side of the lower template (14), the cylinder axis of the moving cylinder (5) by
Cylinder connecting rod (51) is fixedly connected with the mavable module core (4), and the mavable module core (4) is completed by the running of the moving cylinder
The movement of its own horizontal direction；
The ejection ejected out of described second type cave (32) for finished goods will to be molded is provided through in the lower bolster (15)
Bar (6), the knock-pin (6) are set to the underface of the second type cave (32), end and the ejection gas of the knock-pin (6)
The cylinder axis of cylinder is fixedly connected, and the knock-pin (6) completes the fortune of its own vertical direction by the running of the ejection cylinder
It is dynamic；
Further include the manipulator for taking out the waste material in injection moulding process, under the die opening state of the upper mold and lower die, institute
The colloid waste material remained in injection moulding process in the injecting glue pipeline (2) can be taken out by stating manipulator.
2. a kind of forming method using core packaged type injection forming mold as described in claim 1, which is characterized in that
Include the following steps：
S1, moving cylinder (5), which reset, simultaneously drives mavable module core (4) mobile, so that the second core (42) is entered in the first type cave (31), the
Three cores (43) enter in second type cave (32), subsequent mold clamping；
S2, injection molding machine injecting glue, under the mating reaction in second core (42) Yu first type cave (31), first type
Injection molding semi-finished product are molded in cave (31), the third core (43) blocks the second gum-injecting port (22), makes the second type cave
(32) without formed product in；
S3, mold die sinking, manipulator will remain in the taking-up of the colloid waste material in injecting glue pipeline (2), the subsequent moving cylinder (5)
It operates and drives the mavable module core (4) mobile again, so that the first core (41) is entered in first type cave (31), described second
Core (42) enters in the second type cave (32), and the injection molding semi-finished product stay on second core (42) and with it together
In into the second type cave (32), molded again with rear mold；
Injecting glue, first core (41) block the first gum-injecting port (21), make first type cave (31) again for S4, injection molding machine
Interior no formed product, under the mating reaction of second core (42) and the second type cave (32), the second type cave
(32) injection molding finished goods is molded in；
S5, mold mold again, and manipulator will remain in the taking-up of the colloid waste material in injecting glue pipeline (2), and knock-pin (6) will be described
Injection molding finished goods ejection in second type cave (32), the subsequent moving cylinder (5) reset and drive the mavable module core (4) multiple
Position, mold clamping.
3. forming method according to claim 2, it is characterised in that：The molding sequence is as follows, first cope plate (13)
It is molded with lower template (14), the subsequent cope plate (13) molds with upper padding plate (12), the last upper padding plate (12) and upper mold
Seat (11) molding.
4. forming method according to claim 2, it is characterised in that：The die sinking sequence is as follows, first cope plate (13)
It is molded with upper padding plate (12), the subsequent upper padding plate (12) molds with upper die holder (11), the last cope plate (13) and lower die
Plate (14) molds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610687720.9A CN106142463B (en) | 2016-08-19 | 2016-08-19 | Core packaged type injection forming mold and its forming method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610687720.9A CN106142463B (en) | 2016-08-19 | 2016-08-19 | Core packaged type injection forming mold and its forming method |
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| Publication Number | Publication Date |
|---|---|
| CN106142463A CN106142463A (en) | 2016-11-23 |
| CN106142463B true CN106142463B (en) | 2018-11-06 |
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| CN201610687720.9A Active CN106142463B (en) | 2016-08-19 | 2016-08-19 | Core packaged type injection forming mold and its forming method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109119525B (en) * | 2018-08-29 | 2021-01-15 | 广东良友科技有限公司 | Injection molding packaging mechanism and packaging method for LED Surface Mount Device (SMD) support |
| CN110126190B (en) * | 2019-04-02 | 2024-05-24 | 精英制模实业(深圳)有限公司 | Die with changeable die cavity in injection molding process and injection molding process thereof |
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| EP1637308A1 (en) * | 2003-05-19 | 2006-03-22 | Oshima Electric Works Co., Ltd. | Film forming mold, film forming method using mold, and film forming control system |
| CN102896742A (en) * | 2012-09-06 | 2013-01-30 | 宁波意中模塑有限公司 | General machine double color mold |
| CN104760195A (en) * | 2015-03-14 | 2015-07-08 | 台州市黄岩技佳模具有限公司 | Double-color die of bowl-shaped injection-moulded member |
| CN205929297U (en) * | 2016-08-19 | 2017-02-08 | 高精科技(苏州)有限公司 | Core movable injection moulding mould |
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| CN106142463A (en) | 2016-11-23 |
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