CN108608623A - A kind of injection mold of the moulding pipeline of built-in transition - Google Patents
A kind of injection mold of the moulding pipeline of built-in transition Download PDFInfo
- Publication number
- CN108608623A CN108608623A CN201810285840.5A CN201810285840A CN108608623A CN 108608623 A CN108608623 A CN 108608623A CN 201810285840 A CN201810285840 A CN 201810285840A CN 108608623 A CN108608623 A CN 108608623A
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- Prior art keywords
- plate
- transition
- pipeline
- moulding
- built
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- 230000007704 transition Effects 0.000 title claims abstract description 70
- 238000000465 moulding Methods 0.000 title claims abstract description 68
- 238000002347 injection Methods 0.000 title claims abstract description 28
- 239000007924 injection Substances 0.000 title claims abstract description 28
- 239000002002 slurry Substances 0.000 claims abstract description 41
- 230000008018 melting Effects 0.000 claims abstract description 33
- 238000002844 melting Methods 0.000 claims abstract description 33
- 239000007787 solid Substances 0.000 claims description 17
- 239000000498 cooling water Substances 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 239000012467 final product Substances 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000001746 injection moulding Methods 0.000 description 9
- 239000000047 product Substances 0.000 description 7
- 229920003023 plastic Polymers 0.000 description 6
- 239000004033 plastic Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000000243 solution Substances 0.000 description 3
- 230000001052 transient effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000007569 slipcasting Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000007493 shaping process 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
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/2725—Manifolds
-
- 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
- B29C45/2737—Heating or cooling means therefor
- B29C45/2738—Heating or cooling means therefor specially adapted for manifolds
Abstract
The invention discloses a kind of injection molds of the built-in moulding pipeline of transition, including top clamping plate, the moulding pipeline of transition and Bottom clamp plate, the centre of the top clamping plate is equipped with sprue bush, and the centre of sprue bush is provided with feed pipe, rebound is installed below the top clamping plate, and rebound is internally provided with melting insulating tube, the inner wall of the melting insulating tube is fixed with stomata, and the centre of stomata is equipped with a point film, a point slurry pipeline is installed between the moulding pipeline of transition, and the moulding pipeline of transition is located at the inside of melting insulating tube, it is provided with string heat pipe between the melting insulating tube, and it is respectively and fixedly provided with a point heat pipe at left and right sides of string heat pipe, the inside of the Bottom clamp plate is equipped with bearing nail, and Bottom clamp plate is located at the lower section of backing plate.The injection mold of the built-in moulding pipeline of transition is built-in with the moulding pipeline of transition, can ensure that final product quality is more preferable, and production is more stable, significantly reduces the output quantity of defect ware.
Description
Technical field
The present invention relates to technical field of mold, the specially a kind of injection mold of the moulding pipeline of built-in transition.
Background technology
Injection mold is a kind of tool producing plasthetics, is also to confer to plasthetics complete structure and accurate dimension
Tool, injection molding are to produce a kind of processing method used when certain complex-shaped components in batches, refer specifically to melt heated
Plastics by injection molding machine high pressure inject die cavity obtain formed products after cooling and solidifying.
However existing injection mold is easy when being produced and processed to plastic product because of stream of the slurry in mould
It is dynamic not enough uniformly to cause to occur stomata inside finished product or at the insufficient problem of mould, to influence final product quality, cause final
The more defect ware of output, consuming cost, for this purpose, it is proposed that one kind being built-in with moulding pipeline and final product quality is more preferable, produces
More stable injection mold.
Invention content
The purpose of the present invention is to provide a kind of injection molds of the built-in moulding pipeline of transition, to solve above-mentioned background technology
The existing injection mold of middle proposition is easy because of flowing of the slurry in mould not when being produced and processed to plastic product
It is enough uniformly to cause occur stomata inside finished product or at the insufficient problem of mould.
To achieve the above object, the present invention provides the following technical solutions：A kind of injection mold of the moulding pipeline of built-in transition,
Including top clamping plate, the moulding pipeline of transition and Bottom clamp plate, the centre of the top clamping plate is equipped with sprue bush, and sprue bush
Centre is provided with feed pipe, rebound is equipped with below the top clamping plate, and the melting that is internally provided with of rebound is kept the temperature
The inner wall of pipe, the melting insulating tube is fixed with stomata, and the centre of stomata is equipped with a point film, the moulding pipeline of transition
Between a point slurry pipeline is installed, and the moulding pipeline of transition is located at the inside of melting insulating tube, the both sides up and down of described point of slurry pipeline
It is respectively and fixedly provided with pouring head, string heat pipe is provided between the melting insulating tube, and be respectively and fixedly provided with a point heat at left and right sides of string heat pipe
Pipe, be equipped with solid plate below the rebound, and solid plate is internally provided with cooling water channel, the lower section of the solid plate
Moving platen is installed, and is provided with guide post on the right side of moving platen, the inside of the moving platen, which is run through, ventilation pipe, and moving platen
Centre be provided with mode chamber, support plate is installed, and backing plate is provided with below support plate below the moving platen, it is described
The centre of backing plate is equipped with push plate, and the centre of push plate is provided with sprue puller, is mounted on and pushes away at left and right sides of the sprue puller
Bar, and release link is provided on the outside of push rod, the inside of the Bottom clamp plate is equipped with bearing nail, and Bottom clamp plate is located at backing plate
Lower section, be fixed with seat board below the Bottom clamp plate, and buckle is installed below seat board, the outside setting of the buckle
There is adapter sleeve, and hydraulic stem is installed on the outside of adapter sleeve, retainer plate, and a left side for retainer plate are provided on the outside of the hydraulic stem
Right both sides are welded with workbench fixed block.
Preferably, the inner wall of the melting insulating tube is evenly distributed with stomata, and the inside of film is divided to be in mesh knot
Structure.
Preferably, surface is bonded to each other between the melting insulating tube and the moulding pipeline of transition, and melts insulating tube and mistake
It is "u"-shaped to cross moulding pipeline.
Preferably, the feed pipe is by dividing the moulding pipeline of slurry pipeline and transition to be connected to, and feed pipe and divide slurry pipeline it
Between be mutually perpendicular to.
Preferably, described that every 4 of heat pipe is divided to be one group, and the central axes between two groups about string heat pipe are symmetrical.
Preferably, equal sized between the rebound, solid plate, moving platen, support plate and backing plate and rebound, fixed
Surface fits closely between template, moving platen, support plate and backing plate.
Preferably, the buckle is annularly uniformly distributed about the central axes of seat board, and between buckle and adapter sleeve mutually
Cooperation.
Preferably, the adapter sleeve constitutes stretching structure by hydraulic stem and retainer plate, and between adapter sleeve and retainer plate
Radian is equal.
Preferably, the central axes between the workbench fixed block about retainer plate are symmetrical, and the side of workbench fixed block
Face is in " C " shape.
Compared with prior art, the beneficial effects of the invention are as follows：The injection mold of the built-in moulding pipeline of transition is built-in with
The moulding pipeline of transition can ensure that final product quality is more preferable, and production is more stable, significantly reduces the output quantity of defect ware, gas
Being uniformly distributed for hole contributes to hot gas to be uniformly diffused into the moulding pipeline of transition by melting insulating tube, makes in the moulding pipeline of transition
The transition slurry moment is acted on by temperature softening, ensures mobility, the mesh-structured of film is divided to be designed with conducive to temperature more
Add and be equably applied on the moulding pipeline of transition, melting insulating tube is wrapped in the outside of the moulding pipeline of transition, to transition shaping conduit
Slurry provides the hot-fluid of stable circulation inside road, avoids slurry solidified forming inside the moulding pipeline of transition, the design of "u"-shaped
Contribute to slurry to be circulated inside the moulding pipeline of transition, complement each other, make inside the moulding pipeline of transition slurry formally into
The feeding-passage for entering the mold that just taken the lead in occupying before mode, on the one hand can completely cut off outside air and enter and form gas inside mode
On the other hand bubble is then that can make slurry before injection molding there are one transient process, makes each injection-moulding position slurry amount phase as much as possible
When, feed pipe is connected with the moulding pipeline of transition, and plastics slurry is introduced into the moulding pipeline of transition, completes slip casting process, point
Heat pipe carries out branch transmission to the high temperature transmitted from string heat pipe, is applied to position everywhere in melting insulating tube, melting is made to keep the temperature
Pipe internal temperature is balanced, is distributed layer by layer between rebound, solid plate, moving platen, support plate and backing plate, passes through each company between each other
Relay part closely against, ensure that the integrally-built firmness of injection mold, at the same make mold have extraordinary sealing effect,
It cooperates between buckle and adapter sleeve, seat board is fixed on retainer plate, clamping is fixed to mold, so that mold is placed steady
Fixed, hydraulic stem can control the clearance distance between adapter sleeve and retainer plate, can inwardly push adapter sleeve, complete mold dress
Folder, adapter sleeve can also be displaced outwardly, mold is unclamped, workbench fixed block be by retainer plate be fixed to workbench on must
Structure is wanted, most basic support fixed function is provided for entire injection mold.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is present invention melting insulation pipe structure schematic diagram；
Fig. 3 is the moulding pipeline structural schematic diagram of transition of the present invention；
Fig. 4 is base plate structure schematic diagram of the present invention；
Fig. 5 is fixed ring schematic diagram of the present invention.
In figure：1, top clamping plate, 2, sprue bush, 3, feed pipe, 4, rebound, 5, melting insulating tube, 6, stomata, 7, point heat
Diaphragm, 8, the moulding pipeline of transition, 9, divide slurry pipeline, 10, pouring head, 11, string heat pipe, 12, divide heat pipe, 13, solid plate, 14, cold
But water channel, 15, moving platen, 16, guide post, 17, ventilation pipe, 18, mode chamber, 19, support plate, 20, backing plate, 21, push plate, 22,
Sprue puller, 23, push rod, 24, release link, 25, Bottom clamp plate, 26, bearing nail, 27, seat board, 28, buckle, 29, adapter sleeve, 30,
Hydraulic stem, 31, retainer plate, 32, workbench fixed block.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of injection mold of the moulding pipeline of built-in transition, packet
Top clamping plate 1, the moulding pipeline 8 of transition and Bottom clamp plate 25 are included, the centre of top clamping plate 1 is equipped with sprue bush 2, and sprue bush 2
Centre be provided with feed pipe 3, the lower section of top clamping plate 1 is equipped with rebound 4, and the melting that is internally provided with of rebound 4 is protected
The inner wall of warm pipe 5, melting insulating tube 5 is fixed with stomata 6, and the centre of stomata 6 is equipped with point film 7, melting insulating tube 5
Inner wall is evenly distributed with stomata 6, and the inside of film 7 is divided to be in mesh-like structure, being uniformly distributed of stomata 6 contribute to hot gas by
Melting insulating tube 5 is uniformly diffused into the moulding pipeline of transition 8, makes the transition slurry moment in the moulding pipeline of transition 8 by temperature
The effect of softening ensures mobility, and mesh-structured be designed with of film 7 is divided more uniformly to be applied to transition modeling conducive to temperature
On shape pipeline 8, a point slurry pipeline 9 is installed, and the moulding pipeline 8 of transition is located at the interior of melting insulating tube 5 between the moulding pipeline of transition 8
Portion melts surface between insulating tube 5 and the moulding pipeline 8 of transition and is bonded to each other, and melting insulating tube 5 and the moulding pipeline 8 of transition are equal
For "u"-shaped, melting insulating tube 5 is wrapped in the outside of the moulding pipeline of transition 8, is provided to the moulding 8 inside slurry of pipeline of transition
The hot-fluid of stable circulation avoids the moulding 8 inside slurry solidified forming of pipeline of transition, the design of "u"-shaped that slurry is contributed to exist
Circulate, complement each other inside the moulding pipeline of transition 8, make the moulding 8 inside slurry of pipeline of transition before formally entering mode just
Taken the lead in occupying the feeding-passage of mold, on the one hand can completely cut off outside air and enters and forms bubble inside mode, on the other hand
It is then that can make slurry before injection molding there are one transient process, makes each injection-moulding position slurry amount suitable as much as possible, feed pipe 3 is logical
Excessively the moulding pipeline of slurry pipeline 9 and transition 8 is connected to, and feed pipe 3 and dividing between slurry pipeline 9 is mutually perpendicular to, feed pipe 3 and transition
Moulding pipeline 8 is connected, and plastics slurry is introduced into the moulding pipeline of transition 8, completes slip casting process, divide slurry pipeline 9 up and down
Both sides are respectively and fixedly provided with pouring head 10, string heat pipe 11 are provided between melting insulating tube 5, and the left and right sides of string heat pipe 11 is fixed
Have point heat pipe 12, it is one group to divide heat pipe 12 every 4, and the central axes between two groups about string heat pipe 11 are symmetrical, divide heat pipe 12 to from
The high temperature transmitted in string heat pipe 11 carries out branch transmission, is applied to position everywhere in melting insulating tube 5, makes in melting insulating tube 5
Portion's temperature equalization, the lower section of rebound 4 be equipped with solid plate 13, and solid plate 13 is internally provided with cooling water channel 14, cover half
The lower section of plate 13 is equipped with moving platen 15, and the right side of moving platen 15 is provided with guide post 16, and the inside of moving platen 15 is logical through having
Feed channel 17, and the centre of moving platen 15 is provided with mode chamber 18, the lower section of moving platen 15 is equipped with support plate 19, and support plate
19 lower section is provided with backing plate 20, equal sized between rebound 4, solid plate 13, moving platen 15, support plate 19 and backing plate 20,
And surface fits closely between rebound 4, solid plate 13, moving platen 15, support plate 19 and backing plate 20, rebound 4, solid plate
13, it is distributed layer by layer between moving platen 15, support plate 19 and backing plate 20, between each other by each connecting component closely against guarantee
The integrally-built firmness of injection mold, while making mold that there is extraordinary sealing effect, the centre of backing plate 20 is equipped with
Push plate 21, and the centre of push plate 21 is provided with sprue puller 22, the left and right sides of sprue puller 22 is mounted on push rod 23, and push rod 23
Outside be provided with release link 24, the inside of Bottom clamp plate 25 is equipped with bearing nail 26, and Bottom clamp plate 25 is located at backing plate 20
The lower section of lower section, Bottom clamp plate 25 is fixed with seat board 27, and the lower section of seat board 27 is equipped with buckle 28, the outside setting of buckle 28
There is adapter sleeve 29, and the outside of adapter sleeve 29 is equipped with hydraulic stem 30, buckle 28 is annularly uniform about the central axes of seat board 27
Distribution, and cooperate between buckle 28 and adapter sleeve 29, it cooperates between buckle 28 and adapter sleeve 29, seat board 27 is fixed
Onto retainer plate 31, clamping is fixed to mold, so that mold is placed and stablizes, the outside of hydraulic stem 30 is provided with retainer plate 31,
And the left and right sides of retainer plate 31 is welded with workbench fixed block 32, adapter sleeve 29 is made up of hydraulic stem 30 and retainer plate 31
Stretching structure, and radian is equal between adapter sleeve 29 and retainer plate 31, hydraulic stem 30 can control adapter sleeve 29 and retainer plate 31
Between clearance distance, can by adapter sleeve 29 inwardly push, complete clamping mould, adapter sleeve 29 can also be displaced outwardly,
Mold is unclamped, the central axes between workbench fixed block 32 about retainer plate 31 are symmetrical, and the side of workbench fixed block 32
In " C " shape, workbench fixed block 32 is the necessary structure being fixed to retainer plate 31 on workbench, is provided for entire injection mold
Most basic support fixed function.
Operation principle：For this kind of injection mold first by mode component placement in mode chamber 18, to each portion of mold
Position part carries out reasonable installation and fastening, and workbench fixed block 32 is fixed on the table, and base support is provided for entire mold,
Under the action of hydraulic stem 30, the clearance distance between adapter sleeve 29 and retainer plate 31 can be adjusted, it both can will be tight
Admittedly set 29 inwardly pushes, clamping mould is completed, adapter sleeve 29 can also be displaced outwardly, mold is unclamped, buckle 28 and fastening
It cooperates between set 29, clamping is fixed to mold, proceeds by injection molding work, by plastics slurry from sprue bush 2
Feed pipe 3 is circulated into mold, and slurry arrives first at 4 position of rebound, and is flowed in the moulding pipeline of the cyclic annular transition of " u "-shaped 8
It is dynamic, it is passed through thermal current in string heat pipe 11, and the different location of melting insulating tube 5 is respectively transmitted under the action of dividing heat pipe 12,
And spread out of from stomata 6 through excessive film 7, in stepless action to the moulding pipeline of transition 8, make the mistake in the moulding pipeline of transition 8
Cross the slurry moment is acted on by temperature softening, ensures mobility, and the "u"-shaped design of the moulding pipeline of transition 8 helps to expect
Slurry circulates inside the moulding pipeline of transition 8, complements each other, and the moulding 8 inside slurry of pipeline of transition is made formally to enter mode
On the one hand the preceding feeding-passage for just having taken the lead in occupying mold can completely cut off outside air and enter formation bubble inside mode, another
Aspect is then that can make slurry before injection molding there are one transient process, makes the slurry amount on each injection-moulding position suitable as much as possible,
Slurry is injected into eventually by pouring head 10 in mode element, is passed through cooling flow inside cooling water channel 14, in ventilation pipe 17
It is passed through cooling gas, takes away slurry temperature to the maximum extent, so that product is quickly cooled down forming, and cooling effect is uniform, it is cooling
Dynamics is also bigger, and after product cooling forming, the push rod 23 in push plate 21 releases workpiece, and sprue puller 22 moves, guide post 16
Position movement occurs therewith, solid plate 13 and moving platen 15 detach, and shaped article, with mould separating, takes off under the action of push rod 23
After mould, sprue puller 22 retracts to original position, and release link 24 resets push plate 21, completes using for entire injection mold like this
Journey.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of injection mold of the moulding pipeline of built-in transition, including top clamping plate (1), the moulding pipeline of transition (8) and dynamic model seat
Plate (25), it is characterised in that：The centre of the top clamping plate (1) is equipped with sprue bush (2), and the intermediate setting of sprue bush (2)
There is feed pipe (3), rebound (4) is installed below the top clamping plate (1), and rebound (4) is internally provided with melting
The inner wall of insulating tube (5), the melting insulating tube (5) is fixed with stomata (6), and the centre of stomata (6) is equipped with a point film
(7), a point slurry pipeline (9) is installed, and the moulding pipeline of transition (8) is located at melting insulating tube between the moulding pipeline of the transition (8)
(5) both sides up and down of inside, described point of slurry pipeline (9) are respectively and fixedly provided with pouring head (10), are set between the melting insulating tube (5)
It is equipped with string heat pipe (11), and is respectively and fixedly provided with a point heat pipe (12) at left and right sides of string heat pipe (11), the lower section peace of the rebound (4)
Equipped with solid plate (13), and solid plate (13) is internally provided with cooling water channel (14), the lower section installation of the solid plate (13)
There is moving platen (15), and be provided with guide post (16) on the right side of moving platen (15), the inside of the moving platen (15), which is run through, ventilation
Pipeline (17), and the centre of moving platen (15) is provided with mode chamber (18), and support plate is equipped with below the moving platen (15)
(19), it and below support plate (19) is provided with backing plate (20), the centre of the backing plate (20) is equipped with push plate (21), and push plate
(21) centre is provided with sprue puller (22), and push rod (23), and push rod are mounted at left and right sides of the sprue puller (22)
(23) release link (24) is provided on the outside of, the inside of the Bottom clamp plate (25) is equipped with bearing nail (26), and Bottom clamp plate
(25) it is located at the lower section of backing plate (20), seat board (27), and the lower section of seat board (27) is fixed with below the Bottom clamp plate (25)
Buckle (28) is installed, adapter sleeve (29) is provided on the outside of the buckle (28), and liquid is installed on the outside of adapter sleeve (29)
Compression bar (30) is provided with retainer plate (31) on the outside of the hydraulic stem (30), and the left and right sides of retainer plate (31) is welded with
Workbench fixed block (32).
2. a kind of injection mold of the moulding pipeline of built-in transition according to claim 1, it is characterised in that：The melting is protected
The inner wall of temperature pipe (5) is evenly distributed with stomata (6), and the inside of film (7) is divided to be in mesh-like structure.
3. a kind of injection mold of the moulding pipeline of built-in transition according to claim 1, it is characterised in that：The melting is protected
Surface is bonded to each other between temperature pipe (5) and the moulding pipeline of transition (8), and is melted insulating tube (5) and be with the moulding pipeline of transition (8)
"u"-shaped.
4. a kind of injection mold of the moulding pipeline of built-in transition according to claim 1, it is characterised in that：The feed pipe
(3) by dividing slurry pipeline (9) to be connected to the moulding pipeline of transition (8), and feed pipe (3) and dividing between slurry pipeline (9) is mutually perpendicular to.
5. a kind of injection mold of the moulding pipeline of built-in transition according to claim 1, it is characterised in that：Described point of heat pipe
(12) every 4 are one group, and the central axes between two groups about string heat pipe (11) are symmetrical.
6. a kind of injection mold of the moulding pipeline of built-in transition according to claim 1, it is characterised in that：The rebound
(4), equal sized between solid plate (13), moving platen (15), support plate (19) and backing plate (20), and rebound (4), solid plate
(13), surface fits closely between moving platen (15), support plate (19) and backing plate (20).
7. a kind of injection mold of the moulding pipeline of built-in transition according to claim 1, it is characterised in that：The buckle
(28) central axes about seat board (27) are annularly uniformly distributed, and are cooperated between buckle (28) and adapter sleeve (29).
8. a kind of injection mold of the moulding pipeline of built-in transition according to claim 1, it is characterised in that：The adapter sleeve
(29) stretching structure, and radian phase between adapter sleeve (29) and retainer plate (31) are constituted by hydraulic stem (30) and retainer plate (31)
Deng.
9. a kind of injection mold of the moulding pipeline of built-in transition according to claim 1, it is characterised in that：The workbench
Central axes between fixed block (32) about retainer plate (31) are symmetrical, and the side of workbench fixed block (32) is in " C " shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810285840.5A CN108608623A (en) | 2018-04-03 | 2018-04-03 | A kind of injection mold of the moulding pipeline of built-in transition |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810285840.5A CN108608623A (en) | 2018-04-03 | 2018-04-03 | A kind of injection mold of the moulding pipeline of built-in transition |
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| Publication Number | Publication Date |
|---|---|
| CN108608623A true CN108608623A (en) | 2018-10-02 |
Family
ID=63659482
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| CN201810285840.5A Pending CN108608623A (en) | 2018-04-03 | 2018-04-03 | A kind of injection mold of the moulding pipeline of built-in transition |
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| CN206644271U (en) * | 2017-03-02 | 2017-11-17 | 昆山格润泰电子科技有限公司 | A kind of hot flow path of homogeneous heating |
| CN206748857U (en) * | 2017-03-22 | 2017-12-15 | 嵊州市腾源模具有限公司 | A kind of fixing device of mould |
| CN206953414U (en) * | 2017-05-16 | 2018-02-02 | 纪晨涵 | A kind of injection mold being conveniently replaceable |
| CN107234779A (en) * | 2017-06-22 | 2017-10-10 | 宁波斯穆汽车模具有限公司 | Auxiliary fasia console mould |
| CN107599306A (en) * | 2017-09-21 | 2018-01-19 | 昆山力维拓工业自动化科技有限公司 | A kind of hardware injection mould |
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