CN108688085A - A kind of multirow position oil cylinder linkage drives hot runner plastic injection mould - Google Patents
A kind of multirow position oil cylinder linkage drives hot runner plastic injection mould Download PDFInfo
- Publication number
- CN108688085A CN108688085A CN201810470729.3A CN201810470729A CN108688085A CN 108688085 A CN108688085 A CN 108688085A CN 201810470729 A CN201810470729 A CN 201810470729A CN 108688085 A CN108688085 A CN 108688085A
- Authority
- CN
- China
- Prior art keywords
- mold
- plate
- mould
- core
- stripping
- 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
- 238000002347 injection Methods 0.000 title claims abstract description 17
- 239000007924 injection Substances 0.000 title claims abstract description 17
- 238000001746 injection moulding Methods 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 claims abstract description 7
- 238000000465 moulding Methods 0.000 claims abstract description 7
- 238000004512 die casting Methods 0.000 claims abstract description 4
- 239000007787 solid Substances 0.000 claims description 27
- 238000009434 installation Methods 0.000 claims description 11
- 238000005299 abrasion Methods 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000003921 oil Substances 0.000 description 14
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping 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
- 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
- B29C45/332—Mountings or guides therefor; Drives therefor
-
- 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
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
-
- 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
- B29C45/40—Removing or ejecting moulded articles
- B29C45/4005—Ejector constructions; Ejector operating mechanisms
- B29C45/401—Ejector pin constructions or mountings
-
- 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
Abstract
The present invention provides a kind of multirow position oil cylinder linkages to drive hot runner plastic injection mould, mould structure include mold mould bases component, mould ejection component, die end loose core of oil cylinder component, die casting system component, mold molding assembly, mould cavity closing assembly, mold be family's mould, mold layout is four chamber of a mould, including two chamber of A products, two chamber of B products, running gate system use hot flow path pouring mouth+cold runner sub-marine gate Pouring form;The technical issues of mold solves is the demoulding problem of product lower end overhead kick, and the advantageous effect reached is the demoulding for realizing lower end back-off and the automation injection molding production of product;Mould structure reasonable design, compact-sized, the operation is stable are securely and reliably, easy-to-use.
Description
Technical field
The present invention relates to injection mold mechanism design field, specially a kind of multirow position oil cylinder linkage driving hot flow path injection molding
Mold.
Background technology
Injection mold product lower part carries overhead kick, and when overhead kick distance product upper surface is distant, using general oblique top
Demoulding is difficult to realize, and can only use side core-pulling mechanism mode, but side core-pulling mechanism can not be used because of the blocking of product upper surface
Inclined guide pillar drives, thus, oil cylinder side type of drive can only be used, when side drives, needs to design special driving and lock
Tight mechanism.
Invention content
Technical problem to be solved by the present invention lies in a kind of offer multirow position oil cylinder linkages to drive hot runner plastic injection mould,
Reasonable design, compact-sized, the operation is stable are securely and reliably, easy-to-use;To solve above-mentioned existing technical problem, the present invention
Using following scheme:A kind of a kind of multirow position oil cylinder linkage driving hot runner plastic injection moulds of, including solid plate, moving platen, mould
Foot, lower plate, thimble cover board, thimble push plate, support column, sprue puller, thimble, ejector retainner plate guide post, Guided Ejection Bushing, rubbish nail,
Release link, release link spring, drive cylinder, cylinder bracket, cylinder slide block, right stripping, right stripping wearing plate, right latch segment, a left side
Stripping wearing plate, left stripping, left latch segment, left slider press strip, left slider, left slider latch segment, right sliding block, right slider locking
The round core edge of block, right slider layering, hot runner gate, locating ring, B chamber circles mold insert, B chambers mold insert, B lumen type cores mold insert, B chambers
Under part, fine positioning piece uploading, fine positioning lower part, B chambers core second justify mold insert, A lumen type chambers mold insert, core mold insert under A chambers, guide post,
Guide sleeve.
Preferably, the mold mould bases component includes solid plate, moving platen, support block, lower plate, thimble cover board, thimble
Push plate;Solid plate is free-standing solid plate, plays the role of the effect of the installation of cover half panel and the installation cavity mold insert of solid plate;
Moving platen, support block, lower plate are made up of the dynamic model part of mold screw association together;Thimble cover board, thimble push plate pass through
Screw fastening constitutes the loading plate of ejecting mechanism element.
It is led preferably, the mould ejection component includes support column, sprue puller, thimble, ejector retainner plate guide post, ejector retainner plate
Set, rubbish nail, release link, release link spring;Sprue puller, thimble, Guided Ejection Bushing, release link are installed on thimble cover board, branch
Dagger, ejector retainner plate guide post, rubbish nail are installed on lower plate;Release link spring pocket is loaded on release link.Sprue puller is used for runner waste material
Ejection, thimble be used for product ejection;Ejector retainner plate guide post, Guided Ejection Bushing are used for the motion guide of liftout plate.
Preferably, the die end loose core of oil cylinder component includes drive cylinder, cylinder bracket, cylinder slide block, right pumping
Item, right stripping wearing plate, right latch segment, left stripping wearing plate, left stripping, left latch segment, left slider press strip, left slider, left cunning
Block latch segment, right sliding block, right slider locking block, right slider layering;Drive cylinder is installed on cylinder bracket, is used for drive cylinder
Sliding block is to drive right stripping, left stripping;Cylinder bracket is fastened on by screw on the side of mold;Right stripping wearing plate,
Left stripping wearing plate is installed on mold moving platen, the abrasion for preventing right stripping, left stripping;Left slider latch segment, right cunning
Block latch segment is installed on solid plate, the mold closing locking for right sliding block, left slider;Left slider press strip, right slider layering are used for
The installation of left slider, right sliding block on moving platen;Right latch segment, left latch segment are installed in the base channel of right sliding block, left slider,
Core pulling for right sliding block, left slider drives;Die end loose core of oil cylinder component is used for the side core-pulling of four overhead kicks in product bottom
Demoulding.
Preferably, the die casting system component includes hot runner gate, locating ring;Hot runner gate, locating ring pass through
Screw is fastened on solid plate, and hot runner gate is docked for runner and injection molding machine nozzle, and locating ring is being noted for mold
Installation positioning on molding machine.
Preferably, the mold molding assembly includes that B chamber circles mold insert, B chambers mold insert, B lumen type cores mold insert, B chambers are round
Core second justifies core mold insert under mold insert, A lumen type chambers mold insert, A chambers under core mold insert, B chambers;Mold cavity forming component includes B chambers circle
Shape mold insert, B chambers mold insert, A lumen type chamber mold inserts, mold cavity forming component are fastened on by screw on solid plate;Core moulding group
Part includes core mold insert under B lumen type cores mold insert, the round core mold insert of B chambers, A chambers, and core sincerity component is installed on dynamic by screw
In template.
Preferably, the mould cavity closing assembly fine positioning piece uploading, fine positioning lower part, guide post, guide sleeve;On fine positioning
Part, fine positioning lower part are complete locating piece, and for being accurately positioned for product cavity closed, guide post, guide sleeve are for solid plate, dynamic model
The closure and open guidance of plate.
Preferably, the mold is family's mould, mold layout is four chamber of a mould, including two chamber of A products, two chamber of B products,
Running gate system uses hot flow path pouring mouth+cold runner sub-marine gate Pouring form.
In the present invention:The technical issues of oil cylinder linkage driving hot runner plastic injection mould in multirow position solves be:It falls product lower end
The demoulding problem of hook, the advantageous effect reached are:Realize the demoulding of lower end back-off and the automation injection molding production of product.
In the present invention:The technical issues of bottom end loose core of oil cylinder component parts solve be:Product overhead kick uses side action sliders
When core pulling, driving force power source is difficult to design, and mechanism spatial design is restricted and product is caused to be difficult to automate injection molding life
Production, the advantageous effect reached are:The driving power source of demoulding mechanism is external, using hydraulic oil cylinder driving core pulling mode, smooth ground
Realize the demoulding of product lower end overhead kick and the automation injection molding production of product.
The problem of present invention is whole, and middle product bottom end back-off core_pulling demoulding can not be locked and be driven compared with prior art,
Advantageous effect is:Mechanism design driven power is reliable, is not take up core inner space, reduces mold manufacturing difficulty, reduces mould
The manufacturing cost of tool.
Description of the drawings
First view on the right side of Fig. 1 molds;
Second view on the right side of Fig. 2 molds;
Fig. 3 die block mechanism right side views;
Fig. 4 mold dynamic model vertical views;
Fig. 5 stationary mould for mould upward views.
Specific implementation mode
Fig. 1-5 show related description figure of the present invention;Specific embodiment is as shown in Figure 1, Figure 2, Fig. 3, Fig. 4, Fig. 5 institute
Show, a kind of multirow position oil cylinder linkage drives hot runner plastic injection mould, including solid plate 1, moving platen 2, support block 3, lower plate 4, top
Needle cover plate 5, support column 7, sprue puller 8, thimble 9, ejector retainner plate guide post 10, Guided Ejection Bushing 11, rubbish nail 12, is answered at thimble push plate 6
Position bar 13, release link spring 14, drive cylinder 15, cylinder bracket 16, cylinder slide block 17, right stripping 18, right stripping wearing plate 19,
Right latch segment 20, left stripping wearing plate 21, left stripping 22, left latch segment 23, left slider press strip 24, left slider 25, left slider lock
Tight block 26, right sliding block 27, right slider locking block 28, right slider layering 29, hot runner gate 30, locating ring 31, B chamber circle mold inserts
32, under B chambers mold insert 33, B lumen type cores mold insert 34, the round core mold insert 35 of B chambers, fine positioning piece uploading 36, fine positioning lower part 37, B chambers
Core second justifies core mold insert 40, guide post 41, guide sleeve 42 under mold insert 38, A lumen type chambers mold insert 39, A chambers.
The mold mould bases component includes solid plate 1, moving platen 2, support block 3, lower plate 4, thimble cover board 5, thimble push plate
6;Solid plate 1 is free-standing solid plate, plays the role of the effect of the installation of cover half panel and the installation cavity mold insert of solid plate;It is dynamic
Template 2, support block 3, lower plate 4 are made up of the dynamic model part of mold screw association together;Thimble cover board 5, thimble push plate 6 are logical
Cross the loading plate that screw fastening constitutes ejecting mechanism element.
The mould ejection component include support column 7, sprue puller 8, thimble 9, ejector retainner plate guide post 10, Guided Ejection Bushing 11,
Rubbish nail 12, release link 13, release link spring 14;Sprue puller 8, thimble 9, Guided Ejection Bushing 11, release link 13 are installed on thimble
On cover board 5, support column 7, ejector retainner plate guide post 10, rubbish nail 12 are installed on lower plate 4;Release link spring 14 is set in release link
13.Sprue puller 8 is used for the ejection of runner waste material, and thimble 9 is used for the ejection of product;Ejector retainner plate guide post 10, Guided Ejection Bushing 11 are used
In the motion guide of liftout plate.
The die end loose core of oil cylinder component includes drive cylinder 15, cylinder bracket 16, cylinder slide block 17, right stripping
18, right stripping wearing plate 19, right latch segment 20, left stripping wearing plate 21, left stripping 22, left latch segment 23, left slider press strip 24,
Left slider 25, left slider latch segment 26, right sliding block 27, right slider locking block 28, right slider layering 29;Drive cylinder 15 is installed on
On cylinder bracket 16, for drive cylinder sliding block 17 to drive right stripping 18, left stripping 22;Cylinder bracket 16 is fastened by screw
It is installed on the side of mold;Right stripping wearing plate 19, left stripping wearing plate 21 are installed on mold moving platen 2, for preventing
The abrasion of right stripping 18, left stripping 22;Left slider latch segment 26, right slider locking block 28 are installed on solid plate 1, are used for right cunning
The mold closing locking of block 27, left slider 25;Left slider press strip 24, right slider layering 29 are for left slider 25, right sliding block 27 in dynamic model
Installation on plate 2;Right latch segment 20, left latch segment 23 are installed in the base channel of right sliding block 27, left slider 25, are used for right sliding block
27, the core pulling driving of left slider 25;Side core-pulling of the die end loose core of oil cylinder component for the overhead kick of product bottom four demoulds.
The die casting system component includes hot runner gate 30, locating ring 31;Hot runner gate 30, locating ring 31 pass through spiral shell
Nail is fastened on solid plate 1, and hot runner gate 30 is docked for runner and injection molding machine nozzle, and locating ring 31 exists for mold
Installation positioning on injection molding machine.
The mold molding assembly includes B chamber circles mold insert 32, B chambers mold insert 33, B lumen type cores mold insert 34, the round core of B chambers
Core second justifies core mold insert 40 under mold insert 38, A lumen type chambers mold insert 39, A chambers under mold insert 35, B chambers;Mold cavity forming component includes B
Chamber circle mold insert 32, B chambers mold insert 33, A lumen type chambers mold insert 39, mold cavity forming component is fastened on by screw on solid plate 1;
Core moulding component includes core mold insert 40 under B lumen type cores mold insert 34, the round core mold insert 35 of B chambers, A chambers, core sincerity component
It is installed on moving platen 2 by screw.7. hot runner plastic injection mould is driven according to a kind of multirow position oil cylinder linkage of claim 1,
The mould cavity closing assembly fine positioning piece uploading 36, fine positioning lower part 37, guide post 41, guide sleeve 42;Fine positioning piece uploading 36, essence are fixed
Position lower part 37 is complete locating piece, and for being accurately positioned for product cavity closed, guide post 41, guide sleeve 42 are for solid plate 1, dynamic model
The closure and open guidance of plate 2.8 length of sprue puller can be 40-120cm.
The mold is family's mould, and mold layout is four chamber of a mould, including two chamber of A products, two chamber of B products, running gate system
Using hot flow path pouring mouth+cold runner sub-marine gate Pouring form.
In actual work, the application method (course of work) of mold is divided into following steps:
1) after injection mold is installed on injection molding machine, mold is closed, and molten plastic is injected hot runner gate by injection molding machine nozzle
It is molded in 30, the die cavity that molten plastic respectively enters A, B product is molded, and injection molding finishes waiting die sinking.
2) die-sinking die is opened at PL die joints, and when opening, left slider latch segment 26, right slider locking block 28 solve respectively
Except the locking to left slider 25, right sliding block 27.
3) after side core-pulling demoulding mould is opened, drive cylinder 15 acts, and right stripping 18, left latch segment 23 is driven to drive respectively
Dynamic left slider 25, right sliding block 27 are respectively completed the side core-pulling demoulding of four overhead kicks of product lower end.
4) when ejection ejection, injection molding machine mandril is mounted thereon by pushing thimble cover board 5, thimble push plate 6 to push
Sprue puller 8, thimble 9 product is ejected from building core, product demoulds completely, and ejection terminates.
5) when resetting, ejecting mechanism first resets, and is then that mold is closed at PL die joints, bottom end loose core of oil cylinder group
The sliding block of part resets, and mold is closed completely, and waits for next injection cycle.
Specific embodiment described herein is only an example for the spirit of the invention, technology neck belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (5)
1. a kind of multirow position oil cylinder linkage drive hot runner plastic injection mould, including solid plate (1), moving platen (2), support block (3), under
Bottom plate (4), thimble cover board (5), thimble push plate (6), support column (7), sprue puller (8), thimble (9), ejector retainner plate guide post (10), top
Needle plate guide sleeve (11), rubbish nail (12), release link (13), release link spring (14), drive cylinder (15), cylinder bracket (16),
Cylinder slide block (17), right stripping (18), right stripping wearing plate (19), right latch segment (20), left stripping wearing plate (21), left stripping
(22), left latch segment (23), left slider press strip (24), left slider (25), left slider latch segment (26), right sliding block (27), right cunning
Block latch segment (28), right slider layering (29), hot runner gate (30), locating ring (31), B chamber circle mold inserts (32), B chamber mold inserts
(33), under the round core mold insert (35) of B lumen type core mold insert (34), B chambers, fine positioning piece uploading (36), fine positioning lower part (37), B chambers
Core second justifies core mold insert (40), guide post (41), guide sleeve (42) under mold insert (38), A lumen type chamber mold inserts (39), A chambers;The mould
It includes solid plate (1), moving platen (2), support block (3), lower plate (4), thimble cover board (5), thimble push plate (6) to have mould bases component;
Solid plate (1) is free-standing solid plate, plays the role of the effect of the installation of cover half panel and the installation cavity mold insert of solid plate;It is dynamic
Template (2), support block (3), lower plate (4) are made up of the dynamic model part of mold screw association together;Thimble cover board (5), top
Needle push plate (6) fastens the loading plate for constituting ejecting mechanism element by screw;The mould ejection component include support column (7),
Sprue puller (8), thimble (9), ejector retainner plate guide post (10), Guided Ejection Bushing (11), rubbish nail (12), release link (13), release link
Spring (14);Sprue puller (8), thimble (9), Guided Ejection Bushing (11), release link (13) are installed on thimble cover board (5), support
Column (7), ejector retainner plate guide post (10), rubbish nail (12) are installed on lower plate (4);Release link spring (14) is set in release link
(13).Sprue puller (8) is used for the ejection of runner waste material, and thimble (9) is used for the ejection of product;Ejector retainner plate guide post (10), ejector retainner plate
Guide sleeve (11) is used for the motion guide of liftout plate;The die end loose core of oil cylinder component includes drive cylinder (15), oil cylinder branch
Frame (16), cylinder slide block (17), right stripping (18), right stripping wearing plate (19), right latch segment (20), left stripping wearing plate
(21), left stripping (22), left latch segment (23), left slider press strip (24), left slider (25), left slider latch segment (26), right cunning
Block (27), right slider locking block (28), right slider layering (29);Drive cylinder (15) is installed on cylinder bracket (16), is used for
Drive cylinder sliding block (17) is to drive right stripping (18), left stripping (22);Cylinder bracket (16) is fastened on mould by screw
On the side of tool;Right stripping wearing plate (19), left stripping wearing plate (21) are installed on mold moving platen (2), for preventing the right side
The abrasion of stripping (18), left stripping (22);Left slider latch segment (26), right slider locking block (28) are installed on solid plate (1),
Mold closing for right sliding block (27), left slider (25) is locked;Left slider press strip (24), right slider layering (29) are used for left slider
(25), installation of the right sliding block (27) on moving platen (2);Right latch segment (20), left latch segment (23) be installed on right sliding block (27),
In the base channel of left slider (25), the core pulling driving for right sliding block (27), left slider (25);Die end loose core of oil cylinder component
Side core-pulling for the overhead kick of product bottom four demoulds.
2. driving hot runner plastic injection mould, the die casting system component according to a kind of multirow position oil cylinder linkage of claim 1
Including hot runner gate (30), locating ring (31);Hot runner gate (30), locating ring (31) are fastened on solid plate by screw
(1) on, hot runner gate (30) is docked for runner and injection molding machine nozzle, and locating ring (31) is used for peace of the mold on injection molding machine
Set position.
3. driving hot runner plastic injection mould according to a kind of multirow position oil cylinder linkage of claim 1, the mold molding assembly includes B
Core second under the round core mold insert (35) of chamber circle mold insert (32), B chambers mold insert (33), B lumen type core mold inserts (34), B chambers, B chambers
Core mold insert (40) under circle mold insert (38), A lumen type chamber mold inserts (39), A chambers;Mold cavity forming component include B chamber circle mold inserts (32),
B chambers mold insert (33), A lumen type chamber mold inserts (39), mold cavity forming component are fastened on by screw on solid plate (1);Core at
Type component includes core mold insert (40) under B lumen type core mold inserts (34), the round core mold insert (35) of B chambers, A chambers, core sincerity component
It is installed on moving platen (2) by screw.
4. driving hot runner plastic injection mould, the mould cavity closing assembly according to a kind of multirow position oil cylinder linkage of claim 1
Fine positioning piece uploading (36), fine positioning lower part (37), guide post (41), guide sleeve (42);Fine positioning piece uploading (36), fine positioning lower part (37)
For complete locating piece, for being accurately positioned for product cavity closed, guide post (41), guide sleeve (42) are for solid plate (1), moving platen
(2) closure and open guidance.
5. it is family's mould, mold to drive hot runner plastic injection mould, the mold according to a kind of multirow position oil cylinder linkage of claim 1
It is four chamber of a mould to be laid out, including two chamber of A products, two chamber of B products, running gate system are poured using hot flow path pouring mouth+cold runner submarine
Mouth Pouring form.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810470729.3A CN108688085A (en) | 2018-05-17 | 2018-05-17 | A kind of multirow position oil cylinder linkage drives hot runner plastic injection mould |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810470729.3A CN108688085A (en) | 2018-05-17 | 2018-05-17 | A kind of multirow position oil cylinder linkage drives hot runner plastic injection mould |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108688085A true CN108688085A (en) | 2018-10-23 |
Family
ID=63846498
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810470729.3A Pending CN108688085A (en) | 2018-05-17 | 2018-05-17 | A kind of multirow position oil cylinder linkage drives hot runner plastic injection mould |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108688085A (en) |
-
2018
- 2018-05-17 CN CN201810470729.3A patent/CN108688085A/en active Pending
Non-Patent Citations (1)
Title |
---|
曹阳根等: "《现代注塑模设计图例精解40讲》", 30 June 2009, 化学工业出版社 * |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN205651617U (en) | Accurate mold machine constructs | |
CN108407231A (en) | A kind of cylinder ejector side action sliders component injection mold | |
CN108453996A (en) | A kind of porous plastics product and its manufacturing method | |
CN104960155B (en) | A kind of encapsulated template floating side ejection device mechanism and its encapsulation die | |
CN108327184A (en) | A kind of forming method of plastic products | |
CN205651604U (en) | Mold machine of somatotype constructs many times | |
CN205343683U (en) | Inboard loose core mould mechanism of oblique slider | |
CN108501320A (en) | A kind of spring steel ejecting structure injection mold | |
CN108407223A (en) | A kind of preceding mould ejecting structure injection mold | |
CN108556279A (en) | A kind of multi-cavity line position hot runner plastic injection mould | |
CN108556278A (en) | A kind of preceding Mo Hafu sliding blocks rear mold injection mould with internal thread | |
CN108568951A (en) | A kind of three plate mould of auxiliary complete demolding structure in ejection four sides of gas | |
CN210679492U (en) | Injection mold slider bottom advances gluey mechanism | |
CN108582689A (en) | A kind of injection mold with diagonal position and multiposition oblique top | |
CN108724642A (en) | A kind of line position ejector sleeve plate injection mold | |
CN108688085A (en) | A kind of multirow position oil cylinder linkage drives hot runner plastic injection mould | |
CN108819130A (en) | A kind of Shooting Technique equipment | |
CN108247964A (en) | A kind of automation injection production equipment | |
CN205651623U (en) | Mold machine that interrupted thread was taken out to inboard slider constructs | |
CN208343357U (en) | A kind of front mold slide is without ejection injection mold | |
CN207696967U (en) | United ejection mechanism | |
CN109049529A (en) | A kind of rocking bar ejecting mechanism injection mold | |
CN108638453A (en) | One kind of multiple line injection molds | |
CN108724629A (en) | Tyre line injection mold in one kind | |
CN108638447A (en) | A kind of Shooting Technique equipment including rear mold miniature core injection mold |
Legal Events
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: 20181023 |
|
WD01 | Invention patent application deemed withdrawn after publication |