CN105584001B - A kind of injection mould of bicolor plastic cement product - Google Patents
A kind of injection mould of bicolor plastic cement product Download PDFInfo
- Publication number
- CN105584001B CN105584001B CN201510979506.6A CN201510979506A CN105584001B CN 105584001 B CN105584001 B CN 105584001B CN 201510979506 A CN201510979506 A CN 201510979506A CN 105584001 B CN105584001 B CN 105584001B
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- China
- Prior art keywords
- module core
- mavable module
- retainer plate
- dynamic model
- ejector retainer
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- 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.)
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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
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1615—The materials being injected at different moulding stations
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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
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1615—The materials being injected at different moulding stations
- B29C45/1628—The materials being injected at different moulding stations using a mould carrier rotatable about an axis perpendicular to the opening and closing axis of the moulding stations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
Abstract
The invention discloses a kind of injection mould of bicolor plastic cement product, including cover half portion and dynamic model portion, the dynamic model portion includes mavable module core unit, dynamic model Slab element and mavable module core driver element；The mavable module core unit is arranged in the dynamic model Slab element, and the mavable module core driver element is arranged on the lower section of the dynamic model Slab element, and is connected through the dynamic model Slab element with the mavable module core unit；Wherein, the mavable module core driver element includes Ejector Retainer Plate, connecting rod, rotating mechanism and signaling gear, the connecting rod connects the Ejector Retainer Plate and the mavable module core unit, the rotating mechanism and is arranged on the Ejector Retainer Plate, is connected with the connecting rod, the signaling gear receives the run signal of the injection mould, and the operation to the injection mould is controlled.The drive mechanism is set in the present invention, and solving existing double-shot moulding mould needs to configure the rotatable injection machine of board table top, and mostly two molds, the problem of increasing the cost of mould and injection-moulding device.
Description
Technical field
The present invention relates to the technical field of injection mold, more particularly to a kind of injection mould of bicolor plastic cement product.
Background technology
Existing two-color rotary mould is to drive dynamic model integral-rotation using the rotation of injection molding machine panel, and then matched moulds is complete
Into the injection of two kinds of plastic cement, rotating part includes the die and molded base part of dynamic model.
But the two-color rotary mould needs the rotatable injection machine of configuration machine deck plate, and mostly two molds, so
Once needing to adjust mould, then two molds will be repaired, and add the cost of mould and injection-moulding device.
The content of the invention
In view of this, the injection mould of a kind of bicolor plastic cement product proposed by the present invention, to solve existing double-shot moulding mould
Need to configure the rotatable injection machine of board table top, and mostly two molds, the problem of increasing the cost of mould and injection-moulding device.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：
A kind of injection mould of bicolor plastic cement product, including cover half portion and dynamic model portion, the dynamic model portion include mavable module core unit,
Dynamic model Slab element and mavable module core driver element；The mavable module core unit is arranged in the dynamic model Slab element, and the mavable module core drives
Moving cell is arranged on the lower section of the dynamic model Slab element, and is connected through the dynamic model Slab element with the mavable module core unit；
Wherein, the mavable module core driver element includes Ejector Retainer Plate, connecting rod, rotating mechanism and signaling gear, the connecting rod
One end be arranged on the Ejector Retainer Plate, the other end is fixedly connected with the mavable module core unit；The rotating mechanism is arranged on
On the Ejector Retainer Plate, and it is connected with the connecting rod, controls the connecting rod to be rotated around axial line；The signaling gear is set
Put on the Ejector Retainer Plate, receive the run signal of the injection mould, and the operation to the injection mould is controlled.
A kind of injection mould of above-mentioned bicolor plastic cement product, wherein, the drive mechanism includes：
Gear, the gear are arranged on the Ejector Retainer Plate, and are nested on the connecting rod, are fixed and are connected with the connecting rod
Connect；
Rack group, the rack group include two root architecture identical racks, and the rack is separately positioned on the gear
Both sides, it is meshed with the gear；
Rack guide pad group, the gear guide pad group include two structure identical rack guide pads, each tooth
Bar guide pad is arranged on Ejector Retainer Plate, and positioned at the connecting rod both sides, guide groove is provided with each rack guide pad, each
The rack is separately positioned in the corresponding guide groove；
Oil cylinder group, the oil cylinder group are arranged on the Ejector Retainer Plate, and the oil cylinder group includes two oil cylinders, the oil cylinder
It is arranged in parallel, one end of each rack is connected with the corresponding oil cylinder respectively, and rack described in the hydraulic oil cylinder driving is run.
A kind of injection mould of above-mentioned bicolor plastic cement product, wherein, the mavable module core unit includes mavable module core and mavable module core
Frame is covered, one first hollow slots, the mavable module core structure and the first hollow out slot structure phase are provided with the mavable module core set frame
Coordinate, and in embedded first hollow slots, the first groove being engaged with plastic component structure is provided with the mavable module core, it is described
The relative both sides of mavable module core set frame are additionally provided with vertical slots.
A kind of injection mould of above-mentioned bicolor plastic cement product, wherein, the dynamic model Slab element includes：
Moving platen, the structure of the moving platen are engaged with the structure of mavable module core set frame, set on the moving platen
Have the second hollow slots, the mavable module core set frame is embedded in second hollow slots, and in second hollow slots with it is described vertical
Guide pad is additionally provided with corresponding to groove on position, the structure of the guide pad is engaged with the structure of the vertical slots；
Dynamic model backing plate, the dynamic model backing plate are arranged on below the moving platen, are engaged with the mould structure.
A kind of injection mould of above-mentioned bicolor plastic cement product, wherein, the mavable module core unit also include plastic ejector retainner plate and
Plastic Ejector Retainer Plate, the plastic ejector retainner plate is arranged on below the mavable module core set frame, corresponding with the position of the mavable module core,
The plastic Ejector Retainer Plate is arranged on the lower section of the plastic ejector retainner plate, and more thimbles are provided with the plastic Ejector Retainer Plate.
A kind of injection mould of above-mentioned bicolor plastic cement product, wherein, the mavable module core unit also includes fast plug group, institute
Stating fast plug group includes a plurality of fast plugs, and one end of the fast plug is embedded in the bottom of the plastic Ejector Retainer Plate,
One end of other end push rod corresponding with the injection mould offsets, and the fast plug is located at the plastic Ejector Retainer Plate respectively
Both sides, and the fast position of the plug on the plastic Ejector Retainer Plate is symmetrical one by one.
A kind of injection mould of above-mentioned bicolor plastic cement product, wherein, the mavable module core driver element also includes a limiting plate,
The limiting plate is arranged on above the Ejector Retainer Plate, and limited block is provided between the Ejector Retainer Plate and the limiting plate.
A kind of injection mould of above-mentioned bicolor plastic cement product, wherein, the dynamic model Slab element also includes a moving clamping plate, institute
State moving clamping plate to be arranged on below the Ejector Retainer Plate, the connecting rod is embedded in the moving clamping plate, and the moving clamping plate is to top
Pin bottom plate is supported.
A kind of injection mould of above-mentioned bicolor plastic cement product, wherein, the dynamic model Slab element also includes support block, the support block
Side offseted with moving clamping plate, opposite side offsets with dynamic model backing plate, for the mavable module core driver element operation space is provided.
A kind of injection mould of above-mentioned bicolor plastic cement product, wherein, the Ejector Retainer Plate and the limiting plate and the company
Bar connection is provided with bearing.
It is of the invention to be as a result of above-mentioned technology, caused good effect：
(1) drive mechanism is set in the present invention, Ejector Retainer Plate and connecting rod three, which are engaged, makes the mavable module core unit
Rise or rotate, simple in construction, solving existing double-shot moulding mould needs to configure the rotatable injection machine of board table top, and more
For two molds, the problem of increasing the cost of mould and injection-moulding device.
(2) simultaneously, fast plug is set, and the relative position for solving push rod and mavable module core is constant so that mavable module core unit
Can not be individually in rotary moving the problem of.
Brief description of the drawings
The accompanying drawing for forming the part of the present invention is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its illustrate to be used to explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the structural representation one in the injection mould dynamic model portion of bicolor plastic cement product of the present invention；
Fig. 2 is the structural representation two in the injection mould dynamic model portion of bicolor plastic cement product of the present invention；
Fig. 3 is what the injection mould mavable module core driver element of bicolor plastic cement product of the present invention was engaged with the mavable module core unit
Schematic diagram；
Fig. 4 is the top view of the injection mould mavable module core driver element of bicolor plastic cement product of the present invention；
Fig. 5 is the sectional view of the injection mould of bicolor plastic cement product of the present invention；
Fig. 6 be bicolor plastic cement product of the present invention injection mould in I portions enlarged drawing；
Fig. 7 is the structural representation in the injection mould cover half portion of bicolor plastic cement product of the present invention.
In accompanying drawing：1st, mavable module core；2nd, mavable module core set frame；3rd, moving platen；4th, dynamic model backing plate；5th, limiting plate；6th, limited block；7、
Ejector Retainer Plate；71st, oil cylinder；72nd, rack；73rd, rack guide pad；74th, gear；8th, support block；9th, moving clamping plate；10th, connecting rod；11、
First groove；12nd, plastic Ejector Retainer Plate；13rd, plastic ejector retainner plate；14th, fixed clamping plate；15th, solid plate；151st, the second groove；16、
Push rod；17th, fast plug；18th, vertical slots.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings, but not as limiting to the invention.
Fig. 1 is the structural representation in the injection mould dynamic model portion of bicolor plastic cement product of the present invention, and Fig. 2 is bicolor plastic cement of the present invention
The structural representation two in the injection mould dynamic model portion of product, Fig. 3 are that the injection mould mavable module core driving of bicolor plastic cement product of the present invention is single
First schematic diagram being engaged with the mavable module core unit, is referred to shown in Fig. 1-Fig. 3.A kind of injection mould of bicolor plastic cement product,
Including dynamic model portion and cover half portion, the cover half portion is arranged on the top in the dynamic model portion, cover half portion structure and the dynamic model
Portion's structure is engaged, and the dynamic model portion includes mavable module core unit, dynamic model Slab element and mavable module core driver element.The mavable module core list
Member is arranged in the dynamic model Slab element, and the mavable module core driver element is arranged on the lower section of the dynamic model Slab element, and passes through
The dynamic model Slab element is connected with the mavable module core unit, and the mavable module core driver element drives the mavable module core unit to do straight line
Motion and rotary motion.
Wherein described mavable module core unit includes mavable module core 1 and mavable module core set frame 2, and the is provided with mavable module core set frame 2
One hollow slots, the structure of mavable module core 1 are engaged with the first hollow out slot structure, and in embedded first hollow slots, institute
State and the first groove 11 that plastic component structure is engaged is provided with mavable module core 1, to be molded.The mavable module core covers relative two of frame 2
Side is additionally provided with vertical slots 18.
The dynamic model Slab element includes moving platen 3 and dynamic model backing plate 4, the structure of moving platen 3 and mavable module core set frame 2
Structure is engaged, and the second hollow slots are provided with the moving platen 3, and the mavable module core set frame 2 is embedded in second hollow slots,
And with being additionally provided with guide pad on the 18 corresponding position of vertical slots in second hollow slots, the structure of the guide pad with
The structure of the vertical slots 18 is engaged, and position of the frame 2 in the moving platen 3 is covered to the mavable module core and carries out guide-localization.
The dynamic model backing plate 4 is arranged on the lower section of moving platen 3, is engaged with the structure of moving platen 3.
The mavable module core driver element includes Ejector Retainer Plate 7, connecting rod 10, rotating mechanism and signaling gear, the connecting rod 10
One end be arranged on the Ejector Retainer Plate 7, the other end is fixedly connected with the mavable module core unit；The rotating mechanism is arranged on
On the Ejector Retainer Plate 7, and it is connected with the connecting rod 10, controls the connecting rod 10 to be rotated around axial line, so as to which band is sent
The mavable module core finite element rotation；The signaling gear is arranged on the Ejector Retainer Plate 7, receives the operation letter of the injection mould
Number, and the operation to the injection mould is controlled.
The course of work of the present invention is, dynamic model portion described in the machine Control system and the cover half part are from while described
Injection machine push rod jacks up the Ejector Retainer Plate 7, while drives the connecting rod 10 to rise, due to the Ejector Retainer Plate 7 and described
Mavable module core portion is connected with the connecting rod 10 respectively, thus the mavable module core unit risen with the rising of the Ejector Retainer Plate 7 from
And eject mavable module core set frame 2 and the mavable module core 1, the then rotating mechanism motion drives the connecting rod 10 to rotate,
So as to drive the mavable module core finite element rotation, rotate to specified location, the injection machine push rod declines, the Ejector Retainer Plate 7
Decline, the last mavable module core unit is embedded in the dynamic model Slab element again, and dynamic model portion rises, and is closed again with solid plate 15
And carry out quadric injection mould.
The present invention also has on the basis of the above is implemented as follows mode：
Fig. 4 is the top view of the injection mould mavable module core driver element of bicolor plastic cement product of the present invention；Plot and Fig. 1-4 institutes
Show.Wherein, the drive mechanism includes oil cylinder group, rack group, rack guide pad group and gear 74, and gear 74 is arranged on the top
On pin bottom plate 7, and it is nested on the connecting rod 10, is fixedly connected with the connecting rod 10, the rack group includes two root architecture phases
Same rack 72, the rack 72 are separately positioned on the both sides of gear 74, are meshed with the gear 74, and the rack is oriented to
Block group includes two structure identical rack guide pads 73, and the rack guide pad 73 is arranged on Ejector Retainer Plate 7, positioned at described
The both sides of connecting rod 10, are provided with guide groove on the rack guide pad 73, each rack 72 be separately positioned on corresponding to rack lead
Into the guide groove of block 73, the rack guide pad 73 is defined to the traffic direction of the rack 72.The oil cylinder group is set
On the Ejector Retainer Plate 7, the oil cylinder group includes two oil cylinders 71, and the oil cylinder 71 be arranged in parallel, each rack 72
One end respectively with corresponding oil cylinder 71 be connected, the oil cylinder 71 drives the rack 72 to run.
In further embodiment of the present invention, the mavable module core unit also includes plastic ejecting mechanism, the plastic ejection
Mechanism is arranged on the lower section of mavable module core set frame 2, is connected with the connecting rod 10, and corresponding with first groove 11, to
The plastic of injection molding is ejected.The plastic ejector retainner plate 13 and plastic Ejector Retainer Plate 12, the plastic ejector retainner plate 13 are arranged on
The lower section of mavable module core set frame 2, corresponding with the position of the mavable module core 1, the plastic Ejector Retainer Plate 12 is arranged on the modeling
The lower section of part ejector retainner plate 13, more thimbles is provided with the plastic Ejector Retainer Plate 12, the thimble passes through the plastic thimble
Bottom plate 12 and mavable module core unit eject the plastic.
Fig. 5 is the sectional view of the injection mould of bicolor plastic cement product of the present invention；Fig. 6 is the injection of bicolor plastic cement product of the present invention
The enlarged drawing in I portions in mould, incorporated by reference to shown in Fig. 1-6.The mavable module core unit also includes fast plug 17, the fast plug 17
Both sides corresponding to the plastic Ejector Retainer Plate 12 are separately positioned on, and the fast plug 17 is on the plastic Ejector Retainer Plate 12
Position it is symmetrical one by one, described fast one end of plug 17 is embedded in the bottom of the plastic Ejector Retainer Plate 12, the other end and the note
Corresponding one end of push rod 16 offsets in mold, and the other end of the push rod 16 is connected with vertical oil cylinder, in the effect of vertical oil cylinder
Under, the push rod 16 jacks up, while drives plastic ejecting mechanism to eject plastic.Push rod 16 and mavable module core 1 in the prior art
Relative position is constant, and such design make it that mavable module core unit can not be individually in rotary moving, described fast one end of plug 17 and institute
State plastic Ejector Retainer Plate 12 be connected, the other end offsets with the push rod 16, mavable module core unit rise when fast plug 17 with it is described
Push rod 16 separates, and the relative position of the mavable module core 1 and push rod 16 is variable, the mavable module core finite element rotation, while the dynamic model
Fast plug 17 offsets with push rod 16 again after the reset of benevolence unit.
The Ejector Retainer Plate 7 and the connection of connecting rod 10 and the junction of the connecting rod 10 and the limiting plate 5
Bearing is provided with, reduces rubbing between the connecting rod 10 and the Ejector Retainer Plate 7 and the connecting rod 10 and the limiting plate 5
Wipe.
In further embodiment of the present invention, the mavable module core driver element also includes a limiting plate 5, the limiting plate 5
The top of Ejector Retainer Plate 7 is arranged on, limited block 6, the dynamic model pad are provided between the Ejector Retainer Plate 7 and the limiting plate 5
Distance between plate 4 and the limiting plate 5 is the height that the Ejector Retainer Plate 7 rises.
The dynamic model Slab element also includes a moving clamping plate 9, and the moving clamping plate 9 is arranged on the lower section of Ejector Retainer Plate 7,
The vertical oil cylinder is arranged on the moving clamping plate 9, and the connecting rod 10 is embedded in the moving clamping plate 9, the moving clamping plate 9
Ejector Retainer Plate 7 is supported.
In further embodiment of the present invention, the dynamic model Slab element also includes support block 8, the side of support block 8 and dynamic model
Bottom plate 9 is offseted, and opposite side offsets with dynamic model backing plate 4, and space is provided for mavable module core driver element operation.
Fig. 7 is the structural representation in the injection mould cover half portion of bicolor plastic cement product of the present invention, incorporated by reference to shown in Fig. 1-7.This
In invention further embodiment, the cover half portion includes solid plate 15 and fixed clamping plate 14, and the solid plate 15 is arranged on institute
State the top of moving platen 3, the corresponding section of the first groove 11 of the solid plate 15 and the mavable module core 1 is provided with the to be recessed upwards
Two grooves 151, first groove 11 is engaged to form mold cavity with second groove 151, to mold injection.It is described
Fixed clamping plate 14 is arranged on the top of solid plate 15, is engaged with the structure of solid plate 15, is provided with the cover half portion
Runner is poured, the runner that pours is connected with the die cavity, the die cavity is poured into a mould.
In further embodiment of the present invention, the injection mould also includes guide-localization portion and cooling end, guide-localization portion
It is arranged in the cover half portion and the dynamic model portion, positioning and guiding is carried out to the dynamic model portion and cover half portion；The cooling end is set
Put in the dynamic model portion and the cover half portion, plastic is cooled down, accelerate plastic parts moulding.
Carrying out practically mode of the present invention：After once-cast, dynamic model portion and cover half part are from the injection machine push rod is by described in
Ejector Retainer Plate 7 jacks up, while the connecting rod 10 together moves, and drives the mavable module core unit to rise, until the mavable module core list
Member departs from the dynamic model Slab element, and the oil cylinder 71 is run, and drives the rack 72 to run, the rack 72 and the gear 74
Engagement, the rack 72 drive the gear 74 to rotate, and the gear 74 drives the connecting rod 10 to rotate, and finally promote described dynamic
Die finite element rotation, after mavable module core finite element rotation to specified location, the oil cylinder 71 stops the rotation, under the injection machine push rod
Drop, the Ejector Retainer Plate 7 reset, and drive the connecting rod 10, limiting plate 5, and limited block 6 and the mavable module core unit reset, then
Carry out second pouring.
The drive mechanism is set in the present invention, and Ejector Retainer Plate 7 and the three of connecting rod 10, which are engaged, makes the mavable module core unit
Rise or rotate, simple in construction, solving existing double-shot moulding mould needs to configure the rotatable injection machine of board table top, and more
For two molds, the problem of increasing the cost of mould and injection-moulding device.Meanwhile fast plug 17 is set, solve push rod 16 with
The relative position of mavable module core 1 is constant so that the problem of mavable module core unit can not be individually in rotary moving.
In summary, preferred embodiments of the present invention are the foregoing is only, not thereby limit embodiments of the present invention
And protection domain, to those skilled in the art, it should can appreciate that all with description of the invention and diagramatic content
Scheme obtained by made equivalent substitution and obvious change, should be included in protection scope of the present invention.
Claims (5)
1. a kind of injection mould of bicolor plastic cement product, including cover half portion and dynamic model portion, it is characterised in that the dynamic model portion includes dynamic
Die unit, dynamic model Slab element and mavable module core driver element；The mavable module core unit is arranged in the dynamic model Slab element, described
Mavable module core driver element is arranged on the lower section of the dynamic model Slab element, and passes through the dynamic model Slab element and the mavable module core unit
It is connected；
Wherein, the mavable module core driver element includes Ejector Retainer Plate, connecting rod, rotating mechanism and signaling gear, and the one of the connecting rod
End is arranged on the Ejector Retainer Plate, and the other end is fixedly connected with the mavable module core unit；The rotating mechanism is arranged on described
On Ejector Retainer Plate, and it is connected with the connecting rod, controls the connecting rod to be rotated around axial line；The signaling gear is arranged on
On the Ejector Retainer Plate, the run signal of the injection mould is received, and the operation to the injection mould is controlled；
The drive mechanism includes：
Gear, the gear are arranged on the Ejector Retainer Plate, and are nested on the connecting rod, are fixedly connected with the connecting rod；
Rack group, the rack group include two root architecture identical racks, and the rack is separately positioned on the both sides of the gear,
It is meshed with the gear；
Rack guide pad group, the gear guide pad group include two structure identical rack guide pads, and each rack is led
It is arranged on to block on Ejector Retainer Plate, positioned at the connecting rod both sides, guide groove is provided with each rack guide pad, it is each described
Rack is separately positioned in the corresponding guide groove；
Oil cylinder group, the oil cylinder group are arranged on the Ejector Retainer Plate, and the oil cylinder group includes two oil cylinders, and the oil cylinder is parallel
Set, one end of each rack is connected with the corresponding oil cylinder respectively, and rack described in the hydraulic oil cylinder driving is run；
The mavable module core unit includes mavable module core and mavable module core set frame, and one first hollow slots are provided with the mavable module core set frame,
The mavable module core structure is engaged with the first hollow out slot structure, and in embedded first hollow slots, on the mavable module core
The first groove being engaged with plastic component structure is provided with, the mavable module core set frame is provided with vertical slots on relative both sides；
The dynamic model Slab element includes：
Moving platen, the structure of the structure of the moving platen and the mavable module core set frame are engaged, and the is provided with the moving platen
Two hollow slots, mavable module core set frame are embedded in second hollow slots, and in second hollow slots with the vertical slots pair
Guide pad is additionally provided with the position answered, the structure of the guide pad is engaged with the structure of the vertical slots；
Moving platen backing plate, the dynamic model backing plate are arranged on below the moving platen, are engaged with the mould structure；
The mavable module core unit also includes plastic ejector retainner plate and plastic Ejector Retainer Plate, and the plastic ejector retainner plate is arranged on the dynamic model
Below benevolence set frame, corresponding with the position of the mavable module core, the plastic Ejector Retainer Plate is arranged under the plastic ejector retainner plate
It is square, it is provided with more thimbles on the plastic Ejector Retainer Plate；
The mavable module core unit also includes fast plug group, and the fast plug group includes a plurality of fast plugs, described to connect soon
One end of plug is embedded in the bottom of the plastic Ejector Retainer Plate, one end phase of other end push rod corresponding with the injection mould
Support, the fast plug is located at the both sides of the plastic Ejector Retainer Plate respectively, the side on the plastic Ejector Retainer Plate it is each
The one fast plug of the fast plug and the opposite side on the plastic Ejector Retainer Plate is symmetrical.
2. the injection mould of bicolor plastic cement product according to claim 1, it is characterised in that the mavable module core driver element is also
Including a limiting plate, the limiting plate is arranged on above the Ejector Retainer Plate, is set between the Ejector Retainer Plate and the limiting plate
Limited location block.
3. the injection mould of bicolor plastic cement product according to claim 1, it is characterised in that the dynamic model Slab element also includes
One moving clamping plate, the moving clamping plate are arranged on below the Ejector Retainer Plate, and the connecting rod is embedded in the moving clamping plate, described
Moving clamping plate is supported to the Ejector Retainer Plate.
4. the injection mould of bicolor plastic cement product according to claim 3, it is characterised in that the dynamic model Slab element also includes
Support block, side and the moving clamping plate of the support block offset, and opposite side offsets with dynamic model backing plate, are transported for the mavable module core driver element
Row provides space.
5. the injection mould of bicolor plastic cement product according to claim 2, it is characterised in that the Ejector Retainer Plate and the limit
Position plate is provided with bearing with the connecting rod connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510979506.6A CN105584001B (en) | 2015-12-22 | 2015-12-22 | A kind of injection mould of bicolor plastic cement product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510979506.6A CN105584001B (en) | 2015-12-22 | 2015-12-22 | A kind of injection mould of bicolor plastic cement product |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105584001A CN105584001A (en) | 2016-05-18 |
| CN105584001B true CN105584001B (en) | 2018-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510979506.6A Active CN105584001B (en) | 2015-12-22 | 2015-12-22 | A kind of injection mould of bicolor plastic cement product |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105856508B (en) * | 2016-05-30 | 2018-02-13 | 百汇精密塑胶模具（深圳）有限公司 | A kind of dual-color plastic rubber mold structure |
| CN106273272A (en) * | 2016-09-28 | 2017-01-04 | 福州大学 | Core two-step exchanges double-shot moulding mould and forming method |
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Address after: 201108 No. 688, Shuangbai Road, Shanghai, Minhang District Applicant after: SHANGHAI GLOBAL PRECISION MOULD & PLASTICS CO., LTD. Address before: 201108 No. 688, Shuangbai Road, Shanghai, Minhang District Applicant before: Shanghai Global Precision Mould Technology Co., Ltd. |
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Effective date of registration: 20191225 Address after: 315033 floor 2, building 2, No. 566, Jinshan Road, Jiangbei District, Ningbo City, Zhejiang Province Patentee after: Ningbo Geranpo Precision Molding Co., Ltd. Address before: 201108 No. 688, Shuangbai Road, Shanghai, Minhang District Patentee before: Shanghai Global Precision Mould and Plastics Co., Ltd. |
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Address after: 315033 floor 2, building 2, No. 566, Jinshan Road, Jiangbei District, Ningbo City, Zhejiang Province Patentee after: Ningbo Fengmei Precision Technology Co., Ltd Address before: 315033 floor 2, building 2, No. 566, Jinshan Road, Jiangbei District, Ningbo City, Zhejiang Province Patentee before: Ningbo Geranpo Precision Molding Co.,Ltd. |