CN207481105U - A kind of cotton bluging formation mold - Google Patents
A kind of cotton bluging formation mold Download PDFInfo
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- CN207481105U CN207481105U CN201721449607.3U CN201721449607U CN207481105U CN 207481105 U CN207481105 U CN 207481105U CN 201721449607 U CN201721449607 U CN 201721449607U CN 207481105 U CN207481105 U CN 207481105U
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- limited post
- seat board
- lower seat
- base plate
- upper base
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Abstract
The utility model is related to molding die equipment technical field more particularly to a kind of cotton bluging formation mold, including：Upper base plate, spacing collar, limited post；Spacing collar and limited post are arranged on the inside both ends of upper base plate, and spacing collar and limited post are connected with upper base plate by perforation；The rear outside of limited post is equipped with positioning sleeve, and limited post is connected with positioning sleeve by embedded mode；Positioning is set on the forepart both ends of lower seat board, and positioning sleeve is connected with lower seat board by welding manner；The utility model has melting temperature controllable, makes its cotton bluging formation effect good by the improvement in structure, and with reference to the prior art；The face of foam is contacted during cooling stage can keep constant temperature, make its temperature-controllable degree high；And good cooling results, after product stripping foam will not contracts last the advantages of, solve the problem and deficiency in existing apparatus technology, be allowed to the purpose more with practicability.
Description
Technical field
The utility model is related to molding die equipment technical field more particularly to a kind of cotton bluging formation molds.
Background technology
Injection mold is a kind of work for producing plasthetics, is also to confer to the work of plasthetics complete structure and accurate dimension
Tool, injection molding are to produce a kind of processing method used during certain complex-shaped components in batches, are referred specifically to heated thawing
Plastics inject die cavity by injection molding machine high pressure, after cooling and solidifying, obtain formed products, injection mold divides into thermosetting according to shaping characteristic
Property plastic mould vehicle mold, two kinds of thermoplastic plastic's mold；According to moulding process divide into pass mold, blow molding die, draw mould, heat into
Pattern, hot-die, injection mold etc., wherein hot-die can be divided into excessive formula, semi-positive compression, three kinds of formula of not overflowing, injection again in a manner of flash
Mould can be divided into two kinds of cold flowing mould channel, hot runner mould with running gate system again；Movable type, fixed two can be divided by handling mode
Kind.
It makes discovery from observation, existing cotton bluging formation mold generally existing melting temperature is not that too higher position is too low, is caused
Cotton bluging formation effect is poor；The face overheat of foam is contacted during cooling stage, makes its temperature-controllable degree relatively low；And cooling effect is bad,
The problem of foam continues to shrink after product stripping in practical cotton bluging formation application, results in the decline of product quality, in
It is that how to provide a kind of melting temperature controllable, makes its cotton bluging formation effect good；The face of foam is contacted during cooling stage to keep
Constant temperature makes its temperature-controllable degree high；And good cooling results, after product stripping foam will not contracts last cotton bluging formation mold,
Become the important topic for needing to solve at present.
In view of this, the present inventor adheres to the relevant design concept of the sector for many years and practical operation experience, and to existing
Techno-absence is studied improvement, and it is controllable to provide a kind of melting temperature, makes its cotton bluging formation effect good；Bubble is contacted during cooling stage
The face of cotton can keep constant temperature, make its temperature-controllable degree high；And good cooling results, foam will not contracts last after product stripping
Cotton bluging formation mold is allowed to the purpose more with practicability.
Utility model content
The purpose of this utility model is to provide a kind of cotton bluging formation molds, mentioned above in the background art molten to solve
It is not that too higher position is too low to melt temperature, causes cotton bluging formation effect poor；The face overheat of foam is contacted during cooling stage, makes its temperature
Degree of controllability is relatively low；And cooling effect is bad, after product stripping foam continue shrink the problem of and deficiency.
The purpose of this utility model and effect are reached by technical solution in detail below：
A kind of cotton bluging formation mold, including：Upper base plate, spacing collar, limited post, moving platen, positioning sleeve, lower seat board, system
Product, nozzle, feed containers, plunger, coolant jacket, spreader, heating unit, cooling water channel, cushion block, die holder, mandril, top stem casing
Cylinder, ventilation pipe and backing plate；The spacing collar and limited post are arranged on the inside both ends of upper base plate, and spacing collar and limited post
It is connected with upper base plate by perforation；The rear outside of the limited post is equipped with positioning sleeve, and limited post passes through with positioning sleeve
Embedded mode is connected；It is described to position the forepart both ends for being set on lower seat board, and positioning sleeve passes through welding manner with lower seat board
It is connected；The bosom of the upper base plate is equipped with mandril and push rod and sleeve, and upper base plate passes through with mandril and push rod and sleeve
Perforation is connected；The Internal back end of the upper base plate is provided with cushion block and die holder, and upper base plate passes through mandril and push rod and sleeve
It is connected with cushion block and die holder by perforation；The rear portion of the cushion block is equipped with backing plate, and cushion block passes through built-in spiral shell with backing plate
Bolt is connected；The moving platen is arranged on the anteriomedial of lower seat board, and moving platen is connected with lower seat board by manner；
The rear portion both ends of the die holder are equipped with ventilation pipe, and die holder is connected with ventilation pipe by perforation；The moving platen
Bosom offers cooling water channel, and moving platen is connected with cooling water channel by perforation；Among the rear portion of the moving platen
Product is provided with, and moving platen is connected with product by manner；Nozzle is installed among the rear portion of the lower seat board, and
Lower seat board is connected with nozzle by perforation；The rear outside of the nozzle is provided with coolant jacket and heating unit, and nozzle with
Coolant jacket and heating unit are connected by perforation；The inside of the heating unit is equipped with spreader, and heating unit is with dividing
Stream shuttle is connected by embedded mode；The feed containers are mounted on the rear upper end of lower seat board, and feed containers and lower seat board
It is connected by perforation；The lower part rear end of the feed containers is equipped with plunger, and feed containers pass through embedded mode with plunger
It is connected；It is described to cool down the front lower ends for being set on feed containers, and coolant jacket is connected with feed containers by fitting mode
It connects.
As advanced optimizing for the technical program, spacing collar and limit described in a kind of cotton bluging formation mold of the utility model
Position column side view has four groups in symmetry shape structure setting, and limited post is cylindrical solid structure setting.
As advanced optimizing for the technical program, mandril described in a kind of cotton bluging formation mold of the utility model is cylinder
Solid structure, and mandril is in that lateral "-" type is provided with one group.
As advanced optimizing for the technical program, ventilation pipe side view described in a kind of cotton bluging formation mold of the utility model is
The hollow type tube body setting of round, and pipe of taking a breath has two groups in vertical symmetry shape structure setting.
As advanced optimizing for the technical program, cooling water channel forward sight described in a kind of cotton bluging formation mold of the utility model
In circular hole structure setting, and cooling water channel is arranged with four groups in vertical "-" type.
As advanced optimizing for the technical program, feed containers described in a kind of cotton bluging formation mold of the utility model are overlooked
For the U-shaped tube structure of round, and feed containers are provided with one group.
Due to the utilization of above-mentioned technical proposal, the utility model has following advantages compared with prior art：
For the utility model by the setting of heating unit, it is controllable to be conducive to melting temperature, makes its cotton bluging formation effect good
Advantage.
The utility model by the setting of coolant jacket and cooling water channel, be conducive to foam cooling stage by coolant jacket and
The dual-cooled of cooling water channel, the face of contact foam keeps constant temperature when reaching cooling stage, makes its temperature-controllable degree high
Effect.
The utility model, can be when finishing foam cooling by the setting of pipe of taking a breath, and by taking a breath, pipe will be in foam
The heat in portion is further converted away, and foam after its product stripping is enable to hold its shape the effect of shape.
The utility model has melting temperature controllable, makes its cotton bluging formation effect good by the improvement in more than structure；It is cold
But the face for foam being contacted during the stage can keep constant temperature, make its temperature-controllable degree high；And good cooling results, foam after product stripping
Will not contracts last the advantages of, so as to effectively solving the problems, such as existing apparatus and deficiency.
Description of the drawings
Fig. 1 is the schematic cross-sectional view of the utility model；
Fig. 2 is the overlooking the structure diagram of the utility model；
Fig. 3 is the enlarged structure schematic diagram of the utility model A points.
In figure：Upper base plate 1, spacing collar 2, limited post 3, moving platen 4, positioning sleeve 5, lower seat board 6, product 7, nozzle 8, into
Material container 9, plunger 10, coolant jacket 11, spreader 12, heating unit 13, cooling water channel 14, cushion block 15, die holder 16, mandril
17th, push rod and sleeve 18, ventilation pipe 19, backing plate 20.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
It please refers to Fig.1 to Fig.3, the utility model provides a kind of cotton bluging formation Tool and Die Technology scheme：
A kind of cotton bluging formation mold, including：Upper base plate 1, spacing collar 2, limited post 3, moving platen 4, positioning sleeve 5, lower seat
Plate 6, product 7, nozzle 8, feed containers 9, plunger 10, coolant jacket 11, spreader 12, heating unit 13, cooling water channel 14, cushion block
15th, die holder 16, mandril 17, push rod and sleeve 18, ventilation pipe 19 and backing plate 20；Spacing collar 2 and limited post 3 are arranged on upper base plate
1 inside both ends, and spacing collar 2 and limited post 3 are connected with upper base plate 1 by perforation；The rear outside installation of limited post 3
There is positioning sleeve 5, and limited post 3 is connected with positioning sleeve 5 by embedded mode；Positioning sleeve 5 is arranged on the forepart two of lower seat board 6
End, and positioning sleeve 5 is connected with lower seat board 6 by welding manner；The bosom of upper base plate 1 is equipped with mandril 17 and top stem casing
Cylinder 18, and upper base plate 1 is connected with mandril 17 and push rod and sleeve 18 by perforation；The Internal back end of upper base plate 1 is provided with cushion block
15 and die holder 16, and upper base plate 1 is connected by mandril 17 and push rod and sleeve 18 with cushion block 15 and die holder 16 by perforation；
The rear portion of cushion block 15 is equipped with backing plate 20, and cushion block 15 is connected with backing plate 20 by built-in bolt；Moving platen 4 is arranged on lower seat
The anteriomedial of plate 6, and moving platen 4 is connected with lower seat board 6 by manner；The rear portion both ends of die holder 16, which are equipped with, to be changed
Tracheae 19, and die holder 16 is connected with ventilation pipe 19 by perforation；The bosom of moving platen 4 offers cooling water channel 14,
And moving platen 4 is connected with cooling water channel 14 by perforation；Be provided with product 7 among the rear portion of moving platen 4, and moving platen 4 with
Product 7 is connected by manner；Nozzle 8 is installed, and lower seat board 6 passes through perforation with nozzle 8 among the rear portion of lower seat board 6
It is connected；The rear outside of nozzle 8 is provided with coolant jacket 11 and heating unit 13, and nozzle 8 and coolant jacket 11 and heating unit
13 are connected by perforation；The inside of heating unit 13 is equipped with spreader 12, and heating unit 13 with spreader 12 by embedding
Enter mode to be connected；Feed containers 9 be mounted on lower seat board 6 rear upper end, and feed containers 9 with lower seat board 6 by penetrating through phase
Connection；The lower part rear end of feed containers 9 is equipped with plunger 10, and feed containers 9 are connected with plunger 10 by embedded mode；It is cold
But set 11 is arranged on the front lower ends of feed containers 9, and coolant jacket 11 is connected with feed containers 9 by fitting mode.
Specifically, spacing collar 2 and 3 side view of limited post have four groups, and limited post 3 is cylinder in symmetry shape structure setting
Solid structure setting, spacing collar 2 and limited post 3 have four groups of setting in symmetry shape structure, can be in cotton bluging formation
Stability high effect when being promoted before and after guarantee mold.
Specifically, mandril 17 is cylindrical solid structure, and mandril 17 is in that lateral "-" type is provided with one group, mandril
17 be the foam device for discharging after cotton bluging formation.
Specifically, 19 side view of ventilation pipe is set for the hollow type tube body of round, and pipe 19 of taking a breath is in vertical symmetry shape knot
Structure is provided with two groups, and ventilation pipe 19 can further absorb the heat generated during cotton bluging formation.
Specifically, 14 forward sight of cooling water channel is in circular hole structure setting, and cooling water channel 14 is arranged in vertical "-" type
Four groups, cooling water channel 14 is the cooling device after cotton bluging formation, can ensure to ensure the effect of its original shape after cotton bluging formation.
Specifically, feed containers 9 overlook the U-shaped tube structure for round, and feed containers 9 are provided with one group, charging
Container 9 is the storage device of foam raw material.
Specifically used method and effect：
During using the device, foam particle is sent into barrel from feed containers 9, and the heated heating of device 13 is fused into flowing shape
After state, pushed with certain pressure and speed by plunger 10, closed by the way that the running gate system implantation temperature of nozzle 8 and mold is relatively low
The inside of the moving platen 4 of conjunction, cools down through certain time, and hardening sizing obtains the plastic products of required shape, mold is opened, by pushing up
Bar 17 ejects product, completes an injection molding cycle, for injection molding cycle from several seconds to a few minutes etc., it depends on system
Size, shape and the thickness of product.
In summary：A kind of cotton bluging formation mold, by the setting of heating unit, it is controllable to be conducive to melting temperature, makes
The advantages of its cotton bluging formation effect is good；By the setting of coolant jacket and cooling water channel, be conducive to pass through in foam cooling stage cold
But the dual-cooled of set and cooling water channel, the face of contact foam keeps constant temperature when reaching cooling stage, makes its temperature-controllable
Spend high effect；It, can be when being finished to foam cooling, by pipe of taking a breath by the heat inside foam by the setting for pipe of taking a breath
It further converts away, foam after its product stripping is enable to hold its shape the effect of shape；Solves the melting of above-mentioned middle appearance
Temperature is not that too higher position is too low, causes cotton bluging formation effect poor；The face overheat of foam is contacted during cooling stage, makes its temperature can
Control degree is relatively low；And the problem of cooling effect is bad, and foam continues to shrink after product stripping.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of cotton bluging formation mold, including：Upper base plate（1）, spacing collar（2）, limited post（3）, moving platen（4）, positioning sleeve
（5）, lower seat board（6）, product（7）, nozzle（8）, feed containers（9）, plunger（10）, coolant jacket（11）, spreader（12）, heating
Device（13）, cooling water channel（14）, cushion block（15）, die holder（16）, mandril（17）, push rod and sleeve（18）, ventilation pipe（19）With
Backing plate（20）；It is characterized in that：The spacing collar（2）And limited post（3）It is arranged on upper base plate（1）Inside both ends, and limit
Position sleeve（2）And limited post（3）With upper base plate（1）It is connected by perforation；The limited post（3）Rear outside be equipped with it is fixed
Position set（5）, and limited post（3）With positioning sleeve（5）It is connected by embedded mode；The positioning sleeve（5）It is arranged on lower seat board（6）
Forepart both ends, and positioning sleeve（5）With lower seat board（6）It is connected by welding manner；The upper base plate（1）Bosom peace
Equipped with mandril（17）And push rod and sleeve（18）, and upper base plate（1）With mandril（17）And push rod and sleeve（18）It is connected by perforation；
The upper base plate（1）Internal back end be provided with cushion block（15）And die holder（16）, and upper base plate（1）Pass through mandril（17）And top
Rod sleeve（18）With cushion block（15）And die holder（16）It is connected by perforation；The cushion block（15）Rear portion backing plate is installed
（20）, and cushion block（15）With backing plate（20）It is connected by built-in bolt；The moving platen（4）It is arranged on lower seat board（6）Before
Among portion, and moving platen（4）With lower seat board（6）It is connected by manner；The die holder（16）Rear portion both ends installation
There is ventilation to manage（19）, and die holder（16）It is managed with ventilation（19）It is connected by perforation；The moving platen（4）Bosom open
Equipped with cooling water channel（14）, and moving platen（4）With cooling water channel（14）It is connected by perforation；The moving platen（4）Rear portion
Centre is provided with product（7）, and moving platen（4）With product（7）It is connected by manner；The lower seat board（6）Rear portion
Centre is equipped with nozzle（8）, and lower seat board（6）With nozzle（8）It is connected by perforation；The nozzle（8）Rear outside set
It is equipped with coolant jacket（11）And heating unit（13）, and nozzle（8）With coolant jacket（11）And heating unit（13）It is connected by penetrating through
It connects；The heating unit（13）Inside spreader is installed（12）, and heating unit（13）With spreader（12）Pass through insertion
Mode is connected；The feed containers（9）Mounted on lower seat board（6）Rear upper end, and feed containers（9）With lower seat board（6）
It is connected by perforation；The feed containers（9）Lower part rear end plunger is installed（10）, and feed containers（9）With plunger
（10）It is connected by embedded mode；The coolant jacket（11）It is arranged on feed containers（9）Front lower ends, and coolant jacket（11）
With feed containers（9）It is connected by fitting mode.
2. a kind of cotton bluging formation mold according to claim 1, it is characterised in that：The spacing collar（2）And limited post
（3）Side view has four groups, and limited post in symmetry shape structure setting（3）For cylindrical solid structure setting.
3. a kind of cotton bluging formation mold according to claim 1, it is characterised in that：The mandril（17）For cylindrical reality
Heart body structure, and mandril（17）Lateral "-" type is provided with one group.
4. a kind of cotton bluging formation mold according to claim 1, it is characterised in that：The ventilation pipe（19）Side view is circle
The hollow type tube body setting of shape, and pipe of taking a breath（19）There are two groups in vertical symmetry shape structure setting.
5. a kind of cotton bluging formation mold according to claim 1, it is characterised in that：The cooling water channel（14）Forward sight is in circle
Cavernous structure is set, and cooling water channel（14）Four groups are arranged in vertical "-" type.
6. a kind of cotton bluging formation mold according to claim 1, it is characterised in that：The feed containers（9）It overlooks as circle
The U-shaped tube structure of shape, and feed containers（9）It is provided with one group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721449607.3U CN207481105U (en) | 2017-11-03 | 2017-11-03 | A kind of cotton bluging formation mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721449607.3U CN207481105U (en) | 2017-11-03 | 2017-11-03 | A kind of cotton bluging formation mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207481105U true CN207481105U (en) | 2018-06-12 |
Family
ID=62478842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721449607.3U Active CN207481105U (en) | 2017-11-03 | 2017-11-03 | A kind of cotton bluging formation mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207481105U (en) |
-
2017
- 2017-11-03 CN CN201721449607.3U patent/CN207481105U/en active Active
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