CN104985769B - A kind of mould structure quickly changed the mold - Google Patents
A kind of mould structure quickly changed the mold Download PDFInfo
- Publication number
- CN104985769B CN104985769B CN201510296591.6A CN201510296591A CN104985769B CN 104985769 B CN104985769 B CN 104985769B CN 201510296591 A CN201510296591 A CN 201510296591A CN 104985769 B CN104985769 B CN 104985769B
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- Prior art keywords
- plate
- ejector
- core
- fixed
- ejector pin
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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
- B29C45/36—Moulds having means for locating or centering cores
-
- 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
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The present invention relates to a kind of mould, refers in particular to a kind of mould structure of the quick mold changing of fast changeable internal model structure；Mainly include core, die cavity, ejector pin mechanism and fixed mechanism, die cavity and ejector pin mechanism are fixedly installed in fixed mechanism, ejector pin mechanism includes ejector pin component, ejector retainner plate and Ejector Retainer Plate, connecting rod is provided with outside Ejector Retainer Plate, connecting rod is provided with nip portion, nip portion is connected on ejector retainner plate downwards, and Ejector Retainer Plate is fixed in connecting rod one end, and the other end is fixedly installed on core；Beneficial effects of the present invention are presented as：A kind of mould of quick-replaceable internal model structure is provided, by the way that mould inside structure is designed to split type to ban traditional moulds, die cavity is formed integrated module with ejector pin mechanism, when needing to change production product, change the core rod and ejector pin mechanism of corresponding product, it can be realized and changed the mold by shirtsleeve operation, production efficiency is effectively increased, reduces production cost, and its is simple in construction, it is easy to use, it is practical.
Description
Technical field
The present invention relates to a kind of mould, refer in particular to a kind of to carry out quick-replaceable internal model structure according to different production requirements
Quick mold changing mould structure.
Background technology
With the continuous development of society, mould is typically wrapped by the extensive use of each field of industrial production institute, at present injection mold
Cope plate, solid plate, core, die cavity, moving platen, release link, ejector pin mechanism and lower template etc. are included, cope plate is arranged on solid plate
On, core is fixedly mounted in solid plate, thimble and release link is installed on ejector retainner plate, thimble passes through moving platen, and inserts with extending
Enter in the die cavity of solid plate, lower template is arranged on support block, for this used types of molds, its internal model knot on present society
Structure and mould bases are the mechanism of an entirety, and every suit internal model structure correspond to a set of mould bases, during mold injection, when needs more
During mold exchange internal model structure, because internal model is directly installed on mould bases, it is necessary to by the entirety of internal model structure and mould bases in the lump more
Change, that is, when being molded different product, it is necessary to while internal model structure and mould bases are changed, its replacing program is cumbersome, and needs to be directed to the production
Product customize all parts of whole set of die again, it is impossible to once change whole internal model structure, seriously extend production
In the cycle, influence to be molded production efficiency, and the parts of this mould are more, complicated dismounting inconvenience, add production cost, no
It is easy to use, practicality is poor.
The content of the invention
In order to solve the above problems, the present invention is intended to provide a kind of mould, refer in particular to it is a kind of can be according to different production need
Seek the mould structure for the quick mold changing for carrying out quick-replaceable internal model structure.
Above-mentioned purpose is realized, the technical solution adopted by the present invention is：A kind of mould structure quickly changed the mold, including upper fixation
Plate, solid plate, core, die cavity, ejector pin mechanism, fixed mechanism and bottom plate, the solid plate are fixedly installed on described solid
The bottom of fixed board, the core are fixedly installed in the solid plate, and the ejector pin mechanism is fixedly installed on bottom plate, its
It is characterised by：The die cavity and the ejector pin mechanism are fixedly installed in the fixed mechanism, and the ejector pin mechanism includes top
Needle assemblies, ejector retainner plate and Ejector Retainer Plate, the ejector pin component are fixed and are inserted on the ejector retainner plate, and the Ejector Retainer Plate is fixed and set
The bottom of the ejector retainner plate is placed in, connecting rod is provided with outside the Ejector Retainer Plate, the connecting rod is provided with nip portion, described
Nip portion is connected in downwards on the ejector retainner plate, and described connecting rod one end is screwed in the Ejector Retainer Plate, the other end
It is screwed and is arranged at the core, the ejector pin mechanism is formed the integrated module to interfix with the core,
And the ejector retainner plate and the Ejector Retainer Plate is set closely to overlap fixation by the nip portion.
Wherein, the fixed mechanism includes lockplate, supporting plate, thimble push plate and supporting plate, and the lockplate is connected in institute
The outside of core is stated, described supporting plate one end is butted on the lockplate, and the other end is butted on the bottom plate, and the supporting plate is set
Below the thimble push plate, the thimble push plate is arranged at the lower section of the ejector pin mechanism.
Wherein, the lockplate is provided with Access Division, and the lockplate is embeddedly provided with several locating pieces, described
Flange is provided with outside core, the Access Division of the lockplate is connected on the flange of the core, and by described in several
Locating piece compresses positioning, the core and the positioning hole that several same axis are provided with the supporting plate, the positioning
Set screw is provided with hole, the core is locked in the supporting plate and carries out stationary positioned.
Wherein, the thimble push plate is provided with several limit card blocks with the supporting plate, several described limit card blocks
Pilot hole is provided with, guiding mechanism is provided with the pilot hole, the guiding mechanism includes stop collar, guide sleeve and guiding
Post, the stop collar are provided with boss, and described stop collar one end is connected on the supporting plate by boss, and the other end is embedded into institute
State in the pilot hole of thimble push plate, the thimble push plate and the supporting plate are fixed, the guiding is provided with the stop collar
Set, the guide sleeve are sheathed on outside the lead.
Wherein, the thimble push plate is provided with several limited blocks, and fixes the limited block by screw and lock onto
On the thimble push plate, several described limited block a portions are embedded in inside the thimble push plate, and another part is corresponding
Ground is embedded in inside the Ejector Retainer Plate.
Wherein, the fixed mechanism is provided with several locating dowels and several support blocks, the ejector retainner plate and the top
Pin bottom plate is provided with the spliced eye to be cooperated with the locating dowel, and the locating dowel, which is fixed, to be inserted in the spliced eye admittedly
It is fixed, several pilot pins are provided with the locating dowel, the locating dowel is inserted in the die cavity and fixed, and several are described fixed
Position post bottom is provided with the support block, and the thimble push plate and the supporting plate are provided with what is be engaged with the support block
Jack, several described support blocks are fixedly embedded in the jack.
Wherein, the supporting plate is provided with storage tank, and it is spacing that the thimble push plate with the supporting plate is provided with several
Fixture block, several described limit card blocks are provided with pilot hole, and the limit card block is arranged in the storage tank of the supporting plate.
Beneficial effects of the present invention are presented as：The present invention is intended to provide a kind of mould of quick-replaceable internal model structure, passes through
Mould inside structure is banned to the integral design of traditional moulds using split-type design, die cavity is formed one with ejector pin mechanism
Body module, and being fixed simultaneously using fixed mechanism, only need to be by the whole of core rod and ejector pin mechanism when injecting products change
Module takes out, and changes core rod corresponding to new product and ejector pin mechanism, rapidly can again be produced, effectively increase life
Efficiency is produced, greatly reduces production cost, and its is simple in construction, mold changing is simple and efficient to handle, easy to use, practical.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention.
Fig. 2 is the structural representation of ejector pin mechanism of the present invention and fixed mechanism.
Fig. 3 is the explosive view of ejector pin mechanism of the present invention.
Fig. 4 is the overall structure diagram of ejector pin mechanism of the present invention.
Fig. 5 is the overall structure diagram of fixed mechanism of the present invention.
Accompanying drawing marks explanation：
1- upper mounted plates；2- solid plates；3- cores；4- die cavities；5- ejector pin mechanisms；6- fixed mechanisms；7- bottom plates；8-
Ejector pin component；9- ejector retainner plates；10- Ejector Retainer Plates；11- connecting rods；12- nip portion；13- lockplates；14- supporting plates；15- thimbles
Push pedal；16- supporting plates；17- Access Divisions；18- locating pieces；19- flanges；20- positioning holes；21- set screws；22- limit card blocks；
23- pilot holes；24- guiding mechanisms；25- stop collars；26- guide sleeves；27- leads；28- boss；29- limited blocks；30- is positioned
Post；31- support blocks；32- spliced eyes；33- pilot pins；34- jacks；35- storage tanks.
Embodiment
The embodiment that the invention will now be described in detail with reference to the accompanying drawings：
As Figure 1-5, a kind of mould structure quickly changed the mold, including upper mounted plate 1, solid plate 2, core 3, die cavity 4,
Ejector pin mechanism 5, fixed mechanism 6 and bottom plate 7, the solid plate 2 is fixedly installed on the bottom of fixed plate 1, described
Core 3 is fixedly installed in the solid plate 2, and the ejector pin mechanism 5 is fixedly installed on bottom plate 7, it is characterised in that：Institute
State die cavity 4 and the ejector pin mechanism 5 be fixedly installed in the fixed mechanism 6, the ejector pin mechanism 5 include ejector pin component 8,
Ejector retainner plate 9 and Ejector Retainer Plate 10, the ejector pin component 8 are fixed and are inserted on the ejector retainner plate 9, and the Ejector Retainer Plate 10 is fixed and set
The bottom of the ejector retainner plate 9 is placed in, connecting rod 11 is provided with outside the Ejector Retainer Plate 10, the connecting rod 11 is provided with pressing
Portion 12, the nip portion 12 are connected in downwards on the ejector retainner plate 9, and described one end of connecting rod 11 is screwed in the top
Pin bottom plate 10, the other end, which is screwed, is arranged at the core 3, the ejector pin mechanism 5 is formed mutually with the core 3
Fixed integrated module, and the ejector retainner plate 9 and the Ejector Retainer Plate 10 closely overlapping fixation are made by the nip portion 12.
Wherein, the fixed mechanism 6 includes lockplate 13, supporting plate 14, thimble push plate 15 and supporting plate 16, the lockplate
13 are connected in the outside of the core 3, and described one end of supporting plate 14 is butted on the lockplate 13, and the other end is butted on the lower fixation
Plate 7, the supporting plate 16 are arranged at the lower section of thimble push plate 15, and the thimble push plate 15 is arranged under the ejector pin mechanism 5
Side.
Wherein, the lockplate 13 is provided with Access Division 17, and the lockplate 13 is embeddedly provided with several positioning
Block 18, flange 19 is provided with outside the core 3, the Access Division 17 of the lockplate 13 is connected in the flange 19 of the core 3
On, and compressed and positioned by locating piece several described 18, the core 3 is same with being provided with several in the supporting plate 14
The positioning hole 20 of one axis, set screw 21 is provided with the positioning hole 20, the core 3 is locked in the supporting plate 14
Upper carry out stationary positioned.
Wherein, the thimble push plate 15 is provided with several limit card blocks 22 with the supporting plate 16, several described limits
Position fixture block 22 is provided with pilot hole 23, and guiding mechanism 24 is provided with the pilot hole 23, and the guiding mechanism 24 includes limit
Position set 25, guide sleeve 26 and lead 27, the stop collar 25 are provided with boss 28, and described one end of stop collar 25 passes through boss 28
It is connected on the supporting plate 16, the other end is embedded into the pilot hole 23 of the thimble push plate 15, by the He of thimble push plate 15
The supporting plate 16 is fixed, and the guide sleeve 26 is provided with the stop collar 25, and the guide sleeve 26 is sheathed on the lead
Outside 27.
Wherein, the thimble push plate 15 is provided with several limited blocks 29, and is fixed the limited block 29 by screw
It lock onto on the thimble push plate 15, several described a portions of limited block 29 are embedded in inside the thimble push plate 15, separately
An outer part is accordingly embedded in inside the Ejector Retainer Plate 10.
Wherein, the fixed mechanism 6 is provided with several locating dowels 30 and several support blocks 31, the He of ejector retainner plate 9
The Ejector Retainer Plate 10 is provided with the spliced eye 32 to be cooperated with the locating dowel 30, and the locating dowel 30 is fixed and is inserted in
It is fixed in the spliced eye 32, several pilot pins 33 are provided with the locating dowel 30, the locating dowel 30 is inserted in described
Fixed in die cavity 4, several described bottoms of locating dowel 30 are provided with the support block 31, the thimble push plate 15 and the support
Plate 16 is provided with the jack 34 being engaged with the support block 31, and several described support blocks 31 are fixedly embedded inserts in described
In hole 34.
Wherein, the supporting plate 14 is provided with storage tank 35, if the thimble push plate 15 is provided with the supporting plate 16
Dry limit card block 22, several described limit card blocks 22 are provided with pilot hole 23, and the limit card block 22 is arranged at described
In the storage tank 35 of supporting plate 14.
First, present invention specifically includes have mould bases, upper mounted plate 1, solid plate 2, core 3, die cavity 4, ejector pin mechanism 5,
Fixed mechanism 6 and bottom plate 7, upper mounted plate 1, solid plate 2, core 3, die cavity 4, ejector pin mechanism 5, fixed mechanism 6 and lower solid
Fixed board 7 is arranged in mould bases, and upper mounted plate 1 is fixedly installed on solid plate 2, and core 3 is fixedly installed in solid plate 2, type
Chamber 4 is fixedly installed on fixed mechanism 6 with ejector pin mechanism 5, and ejector pin mechanism 5 includes ejector pin component 8, ejector retainner plate 9 and thimble
Bottom plate 10, ejector pin component 8 are inserted on ejector retainner plate 9, and Ejector Retainer Plate 10 is arranged at the bottom of ejector retainner plate 9, and support lives thimble
Component 8 prevents ejector pin component 8 from dropping, and connecting rod 11, connecting rod 11 and Ejector Retainer Plate are provided between Ejector Retainer Plate 10 and die cavity 4
One end of 10 connections is provided with nip portion 12, is pressed on by the nip portion 12 on ejector retainner plate 9, and uses screw by connecting rod 11
Bottom locked with Ejector Retainer Plate 10,；The other end of connecting rod 11 is locked using screw and die cavity 4, so that die cavity 4, thimble
Component 8, ejector retainner plate 9 and Ejector Retainer Plate 10 form the module of an entirety.
Secondly, fixed mechanism 6 of the invention includes lockplate 13, supporting plate 14, thimble push plate 15 and supporting plate 16, wherein
Supporting plate 14 is fixedly installed on the both sides of bottom plate 7, and lockplate 13 is fixedly installed on the top of supporting plate 14, and lockplate 13 is set
Access Division 17 is equipped with, and with being collectively forming the holding tank of fixed core 3 at the contact surface of supporting plate 14, is embedded on the lockplate 13
Several locating pieces 18 are provided with likes, locating piece 18 is locked on lockplate 13 by screw, and the outside of core 3 of mould is set
There is the flange 19 to be cooperated with the Access Division of lockplate 13 17, the flange 19 is inserted in Access Division 17 and 14 common shape of supporting plate
Into holding tank in, and the locating piece 18 by being set on lockplate 13 is fixed, in addition, supporting plate 14 and core 3 are all provided with
The positioning hole 20 of several same axis is equipped with, lock screw is correspondingly provided with several positioning holes 20, passes through the lock
Core 3 is locked in supporting plate 14 by tight screw realizes further stationary positioned, and storage tank 35 is provided with supporting plate 14, is pushed up
Pin push pedal 15 is provided with several limit card blocks 22 with supporting plate 16, and limit card block 22 is arranged in storage tank 35, pushed away in thimble
Play a part of to limit stroke in the ejection process of plate 15 and supporting plate 16.
Further, thimble push plate 15 is provided with several limit card blocks 22 with supporting plate 16, each limit card block 22
On be provided with the pilot hole 23 of same axis, guiding mechanism 24 is provided with the pilot hole 23, guiding mechanism 24 includes
Stop collar 25, guide sleeve 26 and lead 27, guide sleeve 26 and stop collar 25 are once set in the outside of lead 27, stop collar
25 are set in outside guide sleeve 26, and wherein stop collar 25 is provided with boss 28, and one end of stop collar 25 is connected in by boss 28
On supporting plate 16, the other end is embedded into the pilot hole 23 of thimble push plate 15, so that thimble push plate 15 and supporting plate 16 interfix
Positioning, is provided with several limited blocks 29, limited block 29, which is screwed, is locked at thimble push plate on thimble push plate 15
On 15, the wherein part of limited block 29 is embedded into thimble push plate 15, and another part is accordingly embedded into Ejector Retainer Plate 10, leads to
Cross limited block 29 and improve thimble push plate 15 and stability and positioning precision of the Ejector Retainer Plate 10 in ejection process, in thimble push plate
15 and supporting plate 16 at be provided with several jacks 34, the support block 31 to be cooperated with it is provided with the jack 34, push up
Needle plate 9 and Ejector Retainer Plate 10 are provided with spliced eye 32, and the locating dowel 30 to be cooperated with it is provided with spliced eye 32, its
Middle locating dowel 30 is fixedly installed on the top of support block 31, is provided with several pilot pins 33 in locating dowel 30, pilot pin 33 is inserted
The stationary positioned of ejecting mechanism is realized in core 3.
It is described above, only it is presently preferred embodiments of the present invention, is not intended to limit the scope of the present invention, one's own profession
The technical staff of industry, under the inspiration of the technical program, some deformations and modification, every technology according to the present invention can be made
Any modification, equivalent variations and the modification that embodiment of the essence to more than is made, still fall within the scope of technical solution of the present invention
It is interior.
Claims (6)
1. a kind of mould structure quickly changed the mold, including upper mounted plate, solid plate, core, die cavity, ejector pin mechanism, fixed mechanism
And bottom plate, the solid plate are fixedly installed on the bottom of fixed plate, the core is fixedly installed on the cover half
In plate, the ejector pin mechanism is fixedly installed on bottom plate, it is characterised in that：The die cavity and the ejector pin mechanism are fixed
It is arranged in the fixed mechanism, the ejector pin mechanism includes ejector pin component, ejector retainner plate and Ejector Retainer Plate, and the ejector pin component is consolidated
Surely it is inserted on the ejector retainner plate, the Ejector Retainer Plate is fixedly installed on the bottom of the ejector retainner plate, outside the Ejector Retainer Plate
Connecting rod is provided with, the connecting rod is provided with nip portion, and the nip portion is connected in downwards on the ejector retainner plate, the connection
Bar one end is screwed in the Ejector Retainer Plate, and the other end, which is screwed, is arranged at the core, makes the thimble
Mechanism forms the integrated module to interfix with the core, and makes the ejector retainner plate and the thimble by the nip portion
Bottom plate closely overlaps fixation；
The fixed mechanism includes lockplate, supporting plate, thimble push plate and supporting plate, and the lockplate is connected in the outer of the core
Portion, described supporting plate one end are butted on the lockplate, and the other end is butted on the bottom plate, and the supporting plate is arranged at the thimble
Below push pedal, the thimble push plate is arranged at the lower section of the ejector pin mechanism.
A kind of 2. mould structure quickly changed the mold according to claim 1, it is characterised in that：The lockplate is provided with clamping
Portion, the lockplate are embeddedly provided with several locating pieces, and flange, the card of the lockplate are provided with outside the core
Socket part is connected on the flange of the core, and compresses positioning, the core and the support by locating piece several described
The positioning hole of several same axis is provided with plate, set screw is provided with the positioning hole, the core is locked
Stationary positioned is carried out in the supporting plate.
A kind of 3. mould structure quickly changed the mold according to claim 1, it is characterised in that：The thimble push plate and the support
Plate is provided with several limit card blocks, and several described limit card blocks are provided with pilot hole, are provided with the pilot hole
Guiding mechanism, the guiding mechanism include stop collar, guide sleeve and lead, and the stop collar is provided with boss, described spacing
Set one end is connected on the supporting plate by boss, and the other end is embedded into the pilot hole of the thimble push plate, by the thimble
Push pedal and the supporting plate are fixed, and the guide sleeve is provided with the stop collar, and the guide sleeve is sheathed on outside the lead
Portion.
A kind of 4. mould structure quickly changed the mold according to claim 1, it is characterised in that：If the thimble push plate is provided with
A dry limited block, and the limited block is fixed by screw and lock onto on the thimble push plate, several described limited blocks its
Inside the middle embedded thimble push plate of a part, another part is accordingly embedded in inside the Ejector Retainer Plate.
A kind of 5. mould structure quickly changed the mold according to claim 1, it is characterised in that：If the fixed mechanism is provided with
Dry locating dowel and several support blocks, the ejector retainner plate and the Ejector Retainer Plate are provided with and cooperated with the locating dowel
Spliced eye, the locating dowel, which is fixed, to be inserted in the spliced eye fixed, and several pilot pins are provided with the locating dowel,
The locating dowel is inserted in the die cavity and fixed, and several described locating dowel bottoms are provided with the support block, the top
Pin push pedal and the supporting plate are provided with the jack being engaged with the support block, several described support blocks be fixedly embedded in
In the jack.
A kind of 6. mould structure quickly changed the mold according to claim 3, it is characterised in that：The supporting plate is provided with accommodating
Groove, the thimble push plate are provided with several limit card blocks with the supporting plate, and several described limit card blocks, which are provided with, to be led
Xiang Kong, the limit card block are arranged in the storage tank of the supporting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510296591.6A CN104985769B (en) | 2015-06-03 | 2015-06-03 | A kind of mould structure quickly changed the mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510296591.6A CN104985769B (en) | 2015-06-03 | 2015-06-03 | A kind of mould structure quickly changed the mold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104985769A CN104985769A (en) | 2015-10-21 |
| CN104985769B true CN104985769B (en) | 2018-02-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510296591.6A Active CN104985769B (en) | 2015-06-03 | 2015-06-03 | A kind of mould structure quickly changed the mold |
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| Country | Link |
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| CN (1) | CN104985769B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111515363A (en) * | 2019-02-01 | 2020-08-11 | 苏州汉扬精密电子有限公司 | Ejection structure of die-casting die |
| CN111844636B (en) * | 2020-07-06 | 2022-08-26 | 陈德强 | Easily-installed die frame |
| CN114393132A (en) * | 2022-01-28 | 2022-04-26 | 无锡微研股份有限公司 | Can realize tensile mould of fin of self-lubricating |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201456271U (en) * | 2009-05-07 | 2010-05-12 | 周晖 | Die capable of quickly changing mold core |
| CN102166812A (en) * | 2011-01-19 | 2011-08-31 | 大连理工大学 | Micro injection mold with pluggable mold core |
| CN202685150U (en) * | 2012-07-24 | 2013-01-23 | 宁波舜宇模具有限公司 | Quick style replacement device for die |
| CN103231494A (en) * | 2012-11-09 | 2013-08-07 | 广州现代塑料有限公司 | Injection mould with rapidly-replaced mould cores |
| CN204955316U (en) * | 2015-06-03 | 2016-01-13 | 东莞汇美模具制造有限公司 | Quick die change's mould structure |
-
2015
- 2015-06-03 CN CN201510296591.6A patent/CN104985769B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201456271U (en) * | 2009-05-07 | 2010-05-12 | 周晖 | Die capable of quickly changing mold core |
| CN102166812A (en) * | 2011-01-19 | 2011-08-31 | 大连理工大学 | Micro injection mold with pluggable mold core |
| CN202685150U (en) * | 2012-07-24 | 2013-01-23 | 宁波舜宇模具有限公司 | Quick style replacement device for die |
| CN103231494A (en) * | 2012-11-09 | 2013-08-07 | 广州现代塑料有限公司 | Injection mould with rapidly-replaced mould cores |
| CN204955316U (en) * | 2015-06-03 | 2016-01-13 | 东莞汇美模具制造有限公司 | Quick die change's mould structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104985769A (en) | 2015-10-21 |
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 523000 Guangdong city of Dongguan province Changan Jin Ha Jin Fu Road No. 1 Applicant after: Dongguan United States mold manufacturing Limited by Share Ltd Address before: 523000 Changan City, Dongguan Province, Jin Ha ha Hexi Industrial Zone Applicant before: DONGGUAN HUIMEI MOULD MANUFACTURING CO., LTD. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |