CN106079226A - Sole foaming shaped device and foaming forming technique thereof - Google Patents
Sole foaming shaped device and foaming forming technique thereof Download PDFInfo
- Publication number
- CN106079226A CN106079226A CN201610618385.7A CN201610618385A CN106079226A CN 106079226 A CN106079226 A CN 106079226A CN 201610618385 A CN201610618385 A CN 201610618385A CN 106079226 A CN106079226 A CN 106079226A
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- Prior art keywords
- footwear
- heating plate
- sole
- lower box
- foaming
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- 238000005187 foaming Methods 0.000 title claims abstract description 72
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 87
- 238000004519 manufacturing process Methods 0.000 claims abstract description 30
- 238000000465 moulding Methods 0.000 claims abstract description 28
- 230000017525 heat dissipation Effects 0.000 claims abstract description 23
- 239000007921 spray Substances 0.000 claims description 21
- 238000001816 cooling Methods 0.000 claims description 12
- 238000005507 spraying Methods 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 239000012141 concentrate Substances 0.000 claims 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000012546 transfer Methods 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/58—Moulds
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3415—Heating or cooling
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3415—Heating or cooling
- B29C44/3419—Quick cooling
-
- 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
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/60—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/48—Wearing apparel
- B29L2031/50—Footwear, e.g. shoes or parts thereof
- B29L2031/504—Soles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The invention provides a kind of sole foaming shaped device, including with the use of upper box and lower box, the bottom of upper box is provided with downwardly projecting footwear module, and the top of lower box is provided with the footwear die cavity matched with footwear module, in footwear module press-in footwear die cavity, form the footwear die cavity manufacturing sole；Footwear inside modules is provided with the first heating plate, and the top of upper box is provided with the first cover plate, and the first cover plate is provided with the first louvre of several and the first corresponding setting of heat dissipation cavity, and the sidewall of upper box is provided with the first air inlet pipe and the first power interface；The inside of lower box is provided with the second heating plate, and the bottom of lower box is provided with the second cover plate, and the second cover plate is provided with several the second louvres, and the sidewall of lower box is provided with the second air inlet pipe and second source interface.Present invention also offers a kind of sole foaming moulding process.Apparatus of the present invention can effectively reduce production cost, improves production efficiency, can reduce the labor intensity of workman simultaneously, reduces the equipment impact on ambient temperature.
Description
Technical field
The present invention relates to a kind of device for making sole and technique, particularly to a kind of sole foaming shaped device and
Its foaming forming technique.
Background technology
In the sole foaming molding production process of prior art, owing to heating plate and mould are provided separately, hold
Easily causing thermal loss relatively big, the production cost causing sole foaming molding is relatively big, and production efficiency is relatively low.As it is shown in figure 5, be one
The structural representation of the sole foaming former of kind of prior art, including top board 71, upper heating plate 72, upper footwear mould 73, under
Footwear mould 74, lower heating plate 75 and lower platen 76, upper heating plate 72 is located at bottom top board 71, and lower heating plate 75 is located at lower platen 76
Top, after upper footwear mould 73 and lower footwear mould 74 matched moulds, puts in lower heating plate 75, and top board 71 drives upper heating plate 72 downward
Run, the top of footwear mould 73 in compressions, then go up heating plate 72 and lower heating plate 75 transfer heat to again footwear mould 73 with under
Footwear mould 74；Device structure shown in Fig. 5 is device structure the most general in prior art, and the equipment shown in Fig. 5 of employing is carried out
Producing, every pair of sole foaming molding time needs 10-12 minute, after foaming, in addition it is also necessary to workman is manually by upper footwear mould 73 He
Lower footwear mould 74 is transferred to water cooling plant and is carried out water-cooled, after having cooled down, just can open footwear mould 73 and lower footwear mould 74 takes out footwear
The end, production efficiency is relatively low；In process of production, the heat that upper heating plate 72 and lower heating plate 75 produce there are about 50% and can be dispersed into
In air, power consumption is relatively big, causes the biggest production to waste, and is unfavorable for reducing production cost；Simultaneously because upper heating plate 72 He
Lower heating plate 75 heat is constantly dispersed in surrounding air, not only adds heat consume, also results in ambient temperature
The highest, it is unfavorable for that workman produces；Additionally, due to heating process and cooling procedure are carried out separately, need workman's hands
Dynamic transfer mold so that number of workers more, the labor intensity of workman is the biggest.Thus be necessary to research and develop the footwear made new advances
End foaming and forming apparatus, to reduce production cost, improves production efficiency, can reduce the labor intensity of workman simultaneously, and reduction sets
The standby impact on ambient temperature.
Summary of the invention
For the above-mentioned problems in the prior art, the technical problem to be solved is to provide a kind of sole
Foaming and forming apparatus, this device can effectively reduce production cost, improves production efficiency, and the work that simultaneously can reduce workman is strong
Degree, reduces the equipment impact on ambient temperature, additionally, present invention also offers a kind of this sole foaming shaped device of employing
Carry out the foaming forming technique produced.
Technical scheme is as follows: a kind of sole foaming shaped device, including with the use of upper box and nowel
Body, the bottom of upper box is provided with downwardly projecting footwear module, and the top of lower box is provided with the footwear die cavity matched with footwear module, footwear
In module press-in footwear die cavity, form the footwear die cavity manufacturing sole；Described footwear inside modules is provided with can be entered the bottom surface of footwear module
First heating plate of row heating, the top of upper box is provided with the first cover plate, under the upper surface of the first heating plate and the first cover plate
Form the first heat dissipation cavity between surface, and be provided with the first heat radiation of several and the first corresponding setting of heat dissipation cavity at the first cover plate
Hole, the sidewall of upper box is provided with several the first air inlet pipe, and the first air inlet pipe is connected with the first heat dissipation cavity, and the sidewall of upper box is also
It is provided with the first power interface, the first power interface and the first heating plate to electrically connect；The inside of described lower box is provided with and footwear die cavity
Position is corresponding and the second heating plate that can heat the bottom surface of footwear die cavity, and the bottom of lower box is provided with the second lid
Plate, forms the second heat dissipation cavity between lower surface and the upper surface of the second cover plate of the second heating plate, and if being provided with at the second cover plate
Dry is provided with several the second air inlet pipe with the second louvre of the second corresponding setting of heat dissipation cavity, the sidewall of lower box, and second
Air inlet pipe is connected with the second heat dissipation cavity, and the sidewall of lower box is additionally provided with second source interface, second source interface and the second heating
Plate electrically connects.
Further, described sole foaming shaped device also includes arranging linkwork, lifting bracelet and snap close；Hinged machine
Structure is located at one end of upper box and lower box, it is simple to upper box and lower box are articulated and connected；Lifting bracelet is located at upper box
With the other end of lower box, upper box and lower box are respectively equipped with the lifting bracelet of at least one, it is simple to close and open top box
Body and lower box；Lower box is provided with one end of lifting bracelet and is additionally provided with the snap close of the upper box that can link closely.
Further, described first heating plate is located at footwear inside modules with closely inlaying, the lower surface of the first heating plate with
Footwear module is in close contact, and the edge of the first heating plate is coated with the first insulating collar, and the first insulating collar of setting makes the first heating
The heat of plate is concentrated and is passed to footwear module to bottom.
Further, described second heating plate is located at the inside of lower box, the upper surface of the second heating plate with closely inlaying
Being in close contact with the bottom surface of footwear die cavity, the edge of the second heating plate is coated with the second insulating collar, and the second insulating collar of setting makes
The heat of the second heating plate is concentrated and is passed to footwear die cavity to top.
A kind of sole foaming moulding process, this technique is to use above-mentioned sole foaming shaped device to carry out sole foaming one-tenth
The production technology of type, concrete processing step is as follows:
(1) according to the formula of sole foaming, the material of foaming being put into footwear die cavity, upper box closes with lower box, and detains
Upper snap close；
(2) heating, the temperature of the first heating plate is 210 DEG C～230 DEG C, the temperature of the second heating plate 210 DEG C～230 DEG C,
The operating temperature of footwear die cavity is 180 DEG C～200 DEG C, and heat time heating time is 120～150 seconds, sole foaming molding；
(3) quickly cool down, spray into cold air toward the first air inlet pipe and the second air inlet pipe high pressure, cold air enter the first heat dissipation cavity and
Second heat dissipation cavity, then sprays from the first louvre and the second louvre, it is possible to take away rapidly the first heating plate and the second heating
The heat of plate, quickly cools down；
(4) after completing cooling, open snap close, start upper box, take out the sole of foaming, sole is carried out at deburring
Reason, makes sole product.
Further, step (3) sprays into cold air toward the first air inlet pipe and the second air inlet pipe high pressure, and cold air temperature is 3 DEG C～5
DEG C, it was that batch (-type) sprays into mode that cold air sprays into mode, i.e. sprayed into a cold air every 1～2 second, and spray into the cold air time is 3 every time
～5 seconds, total time spraying into cold air is 10～15 seconds, so that it may complete cooling.
The invention has the beneficial effects as follows:
(1) using the sole foaming former of prior art to produce, every pair of sole foaming molding time needs 10～12 points
Clock, uses apparatus of the present invention to carry out sole foaming molding production, and every pair of sole foaming molding time needs 3～5 minutes, every pair of sole
The foaming time shortens about 50%, substantially reduces sole foaming molding time, is effectively improved production efficiency；
(2) the sole foaming former of prior art, heat transfer coefficient is relatively low, in use, the heat that heating plate produces
Amount there are about 50% and can be dispersed in air, and power consumption is relatively big, and the heat transfer coefficient of apparatus of the present invention is high, uses apparatus of the present invention to enter
Row sole foaming molding produces, and the foaming of every pair of sole can save energy 50%-60%, is substantially reduced production cost；
(3) the sole foaming former of prior art, heating process and cooling procedure be carried out separately, foamable molding
After, need workman that mould is manually transferred to chiller and carry out water-cooled, use apparatus of the present invention to carry out sole foaming molding, add
Heat foamable molding and cooling are all carried out at same device, and the total quantity of workman can save about 50% in process of production, the most also
The labor intensity of each workman can be reduced；
(4) the sole foaming former of prior art is in use, owing to the heat of heating plate is constantly dispersed into week
Enclose in air, add and cause heat to consume, also result in ambient temperature the highest, be unfavorable for that workman produces, this
Invention device may insure that the heat that heating plate produces is concentrated and passes to footwear module and footwear die cavity, effectively reduces heat consume, with
Time advantageously reduce ambient temperature, improve production environment.
Accompanying drawing explanation
Fig. 1 is the structural representation of apparatus of the present invention opening.
Fig. 2 is the top view of apparatus of the present invention closure state.
Fig. 3 is the A-A sectional view of Fig. 2.
Fig. 4 is the right view of apparatus of the present invention closure state.
Fig. 5 is the structural representation of a kind of existing sole foaming former.
Detailed description of the invention
Below with reference to accompanying drawing, to a preferred embodiment of the present invention will be described in detail.
As shown in Figures 1 to 4, a kind of sole foaming shaped device, including with the use of upper box 1 and lower box 2, on
The bottom of casing 1 is provided with downwardly projecting footwear module 11, and the top of lower box 2 is provided with the footwear die cavity matched with footwear module 11
21, footwear module 11 is pressed in footwear die cavity 21, forms the footwear die cavity 33 manufacturing sole；Internal being provided with of described footwear module 11 can be to footwear
The bottom surface of module 11 carries out the first heating plate 12 heated, and the top of upper box 1 is provided with the first cover plate 13, the first heating plate 12
Form the first heat dissipation cavity 31 between the lower surface of upper surface and the first cover plate 13, and on the first cover plate 13, be provided with several with the
First louvre 131 of the one corresponding setting of heat dissipation cavity 31, the sidewall of upper box 1 is provided with several the first air inlet pipe 14, and first
Air inlet pipe 14 is connected with the first heat dissipation cavity 31, and the sidewall of upper box 1 is additionally provided with the first power interface 15, the first power interface 15 with
First heating plate 12 electrically connects；The inside of described lower box 2 is provided with corresponding with footwear die cavity 21 position and can be to footwear die cavity
The bottom surface of 21 carries out the second heating plate 22 heated, and the bottom of lower box 2 is provided with the second cover plate 23, the following table of the second heating plate 22
Form the second heat dissipation cavity 32 between the upper surface of face and the second cover plate 23, and it is scattered with second to be provided with several on the second cover plate 23
Second louvre 231 of the corresponding setting in hot chamber 32, the sidewall of lower box 2 is provided with several the second air inlet pipe 24, the second air inlet
Pipe 24 is connected with the second heat dissipation cavity 32, and the sidewall of lower box 2 is additionally provided with second source interface 25, second source interface 25 and second
Heating plate 22 electrically connects.
As shown in Figures 1 to 4, described sole foaming shaped device also includes arranging linkwork 4, lifting bracelet 5 and lock
Button 6；Linkwork 4 is located at upper box 1 and one end of lower box 2, it is simple to upper box 1 and lower box 2 are articulated and connected；Lifting
Bracelet 5 is located at upper box 1 and the other end of lower box 2, and upper box 1 and lower box 2 are respectively equipped with the lifting bracelet of at least one
5, it is simple to close and open upper box 1 and lower box 2；Lower box 2 is provided with one end of lifting bracelet 5 and is additionally provided with the top box that can link closely
The snap close 6 of body 1, after upper box 1 and the 2-in-1 case of lower box, buckles with snap close 6.
As shown in Figures 1 to 4, it is internal that described first heating plate 12 is located at footwear module 11 with closely inlaying, the first heating plate
The lower surface of 12 is in close contact with footwear module 11, and the edge of the first heating plate 12 is coated with the first insulating collar 16, the first insulating collar
The 16 nano heat-insulating circles that preferably nanometer heat insulation material is made, the first insulating collar 16 of setting can effectively prevent the first heating plate 12
Heat to edge transfer so that the heat of the first heating plate 12 is concentrated and is passed to footwear module 11 to bottom.Described second heating
The inside of lower box 2 is located at by plate 22 with closely inlaying, and the upper surface of the second heating plate 22 is in close contact with the bottom surface of footwear die cavity 21,
The edge of the second heating plate 22 is coated with the second insulating collar 26, the nanometer that the second insulating collar 26 preferably nanometer heat insulation material is made
Insulating collar, the second insulating collar 26 of setting can effectively prevent the heat of the second heating plate 22 to edge transfer so that the second heating
The heat of plate 22 is concentrated and is passed to footwear die cavity 21 to top.
A kind of sole foaming moulding process, this technique is to use above-mentioned sole foaming shaped device to carry out sole foaming one-tenth
The production technology of type, concrete processing step is as follows:
(1) according to the formula of sole foaming, putting in footwear die cavity 21 by the material of foaming, upper box 1 closes with lower box 2
Close, and buckle snap close 6；
(2) heating, the temperature of the first heating plate 12 is 210 DEG C～230 DEG C, the temperature of the second heating plate 22 210 DEG C～230
DEG C, the operating temperature of footwear die cavity 33 is 180 DEG C～200 DEG C, and heat time heating time is 120～150 seconds, sole foaming molding；
(3) quickly cool down, spray into cold air toward the first air inlet pipe 14 and the second air inlet pipe 24 high pressure, spray into the first air inlet pipe 14
Cold air enter the first heat dissipation cavity 31 and then spray from the first louvre 131, it is possible to the first heating plate 12 is carried out quick cold cut,
Spray into the cold air of the second air inlet pipe 24 to enter the second heat dissipation cavity 32 and then spray from the second louvre 231, it is possible to the second heating
Plate 22 carries out quick cold cut；In this step, spraying into cold air toward the first air inlet pipe 14 and the second air inlet pipe 24 high pressure, cold air temperature is
3 DEG C～5 DEG C, it is that batch (-type) sprays into mode that cold air sprays into mode, i.e. sprays into a cold air every 1～2 second, when spraying into cold air every time
Between be 3～5 seconds, total time spraying into cold air is 10～15 seconds, so that it may complete cooling；
(4) after completing cooling, open snap close 6, start upper box 1, take out the sole of foaming, sole is carried out at deburring
Reason, makes sole product.
The invention has the beneficial effects as follows:
(1) using the sole foaming former of prior art to produce, every pair of sole foaming molding time needs 10～12 points
Clock, uses apparatus of the present invention to carry out sole foaming molding production, and every pair of sole foaming molding time needs 3～5 minutes, every pair of sole
The foaming time shortens about 50%, substantially reduces sole foaming molding time, is effectively improved production efficiency；
(2) the sole foaming former of prior art, heat transfer coefficient is relatively low, in use, the heat that heating plate produces
Amount there are about 50% and can be dispersed in air, and power consumption is relatively big, and the heat transfer coefficient of apparatus of the present invention is high, uses apparatus of the present invention to enter
Row sole foaming molding produces, and the foaming of every pair of sole can save energy 50%-60%, is substantially reduced production cost；
(3) the sole foaming former of prior art, heating process and cooling procedure be carried out separately, foamable molding
After, need workman that mould is manually transferred to chiller and carry out water-cooled, use apparatus of the present invention to carry out sole foaming molding, add
Heat foamable molding and cooling are all carried out at same device, and the total quantity of workman can save about 50% in process of production, the most also
The labor intensity of each workman can be reduced；
(4) the sole foaming former of prior art is in use, owing to the heat of heating plate is constantly dispersed into week
Enclose in air, add and cause heat to consume, also result in ambient temperature the highest, be unfavorable for that workman produces, this
Invention device may insure that the heat that heating plate produces is concentrated and passes to footwear module and footwear die cavity, effectively reduces heat consume, with
Time advantageously reduce ambient temperature, improve production environment.
These are only the present invention preferably detailed description of the invention, but protection scope of the present invention be not limited thereto, all
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included in the protection of the present invention
Within the scope of.
Claims (6)
1. a sole foaming shaped device, it is characterised in that include with the use of upper box and lower box, the end of upper box
Portion is provided with downwardly projecting footwear module, and the top of lower box is provided with the footwear die cavity matched with footwear module, footwear module press-in footwear mould
In groove, form the footwear die cavity manufacturing sole；Described footwear inside modules is provided with first can heated the bottom surface of footwear module
Heating plate, the top of upper box is provided with the first cover plate, is formed between upper surface and the lower surface of the first cover plate of the first heating plate
First heat dissipation cavity, and the first louvre of several and the first corresponding setting of heat dissipation cavity it is provided with at the first cover plate, upper box
Sidewall is provided with several the first air inlet pipe, and the first air inlet pipe is connected with the first heat dissipation cavity, and the sidewall of upper box is additionally provided with the first electricity
Source interface, the first power interface and the first heating plate electrically connect；The inside of described lower box is provided with corresponding with footwear die cavity position
And the second heating plate that can heat the bottom surface of footwear die cavity, the bottom of lower box is provided with the second cover plate, the second heating
Form the second heat dissipation cavity between lower surface and the upper surface of the second cover plate of plate, and it is scattered with second to be provided with several at the second cover plate
Second louvre of the corresponding setting in hot chamber, the sidewall of lower box is provided with several the second air inlet pipe, the second air inlet pipe and second
Heat dissipation cavity connects, and the sidewall of lower box is additionally provided with second source interface, second source interface and the second heating plate and electrically connects.
Sole foaming shaped device the most according to claim 1, it is characterised in that: also include arranging linkwork, lifting
Bracelet and snap close；Linkwork is located at one end of upper box and lower box, it is simple to upper box and lower box are articulated and connected；Carry
Handle is located on the other end of upper box and lower box, and upper box and lower box are respectively equipped with the lifting bracelet of at least one, just
In closing and opening upper box and lower box；Lower box is provided with one end of lifting bracelet and is additionally provided with the lock of the upper box that can link closely
Button.
Sole foaming shaped device the most according to claim 1, it is characterised in that: described first heating plate closely inlays ground
Being located at footwear inside modules, the lower surface of the first heating plate is in close contact with footwear module, and the edge of the first heating plate is coated with first
Insulating collar, the first insulating collar of setting makes the heat of the first heating plate concentrate to bottom and passes to footwear module.
Sole foaming shaped device the most according to claim 1, it is characterised in that: described second heating plate closely inlays ground
Being located at the inside of lower box, the upper surface of the second heating plate is in close contact with the bottom surface of footwear die cavity, the edge bag of the second heating plate
Being covered with the second insulating collar, the second insulating collar of setting makes the heat of the second heating plate concentrate to top and passes to footwear die cavity.
5. a sole foaming moulding process, it is characterised in that this technique is to use the footwear described in any one of Claims 1-4
End foaming and forming apparatus carries out the production technology of sole foaming molding, and concrete processing step is as follows:
(1) according to the formula of sole foaming, the material of foaming being put into footwear die cavity, upper box closes with lower box, and detains
Upper snap close；
(2) heating, the temperature of the first heating plate is 210 DEG C～230 DEG C, the temperature of the second heating plate 210 DEG C～230 DEG C,
The operating temperature of footwear die cavity is 180 DEG C～200 DEG C, and heat time heating time is 120～150 seconds, sole foaming molding；
(3) quickly cool down, spray into cold air toward the first air inlet pipe and the second air inlet pipe high pressure, cold air enter the first heat dissipation cavity and
Second heat dissipation cavity, then sprays from the first louvre and the second louvre, it is possible to take away rapidly the first heating plate and the second heating
The heat of plate, quickly cools down；
(4) after completing cooling, open snap close, start upper box, take out the sole of foaming, sole is carried out at deburring
Reason, makes sole product.
Sole foaming moulding process the most according to claim 5, it is characterised in that: step (3) is toward the first air inlet pipe and the
Two air inlet pipe high pressure spray into cold air, and cold air temperature is 3 DEG C～5 DEG C, and it is that batch (-type) sprays into mode, i.e. every 1 that cold air sprays into mode
～within 2 seconds, spray into a cold air, spray into the cold air time is 3～5 seconds every time, and total time spraying into cold air is 10～15 seconds, so that it may
Complete cooling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610618385.7A CN106079226A (en) | 2016-08-01 | 2016-08-01 | Sole foaming shaped device and foaming forming technique thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610618385.7A CN106079226A (en) | 2016-08-01 | 2016-08-01 | Sole foaming shaped device and foaming forming technique thereof |
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| Publication Number | Publication Date |
|---|---|
| CN106079226A true CN106079226A (en) | 2016-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610618385.7A Pending CN106079226A (en) | 2016-08-01 | 2016-08-01 | Sole foaming shaped device and foaming forming technique thereof |
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| CN (1) | CN106079226A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109760323A (en) * | 2019-01-22 | 2019-05-17 | 东莞市厚街宝智鞋材厂 | A kind of insole and its manufacture craft of double-sides belt independent air bags |
| CN111923311A (en) * | 2020-07-29 | 2020-11-13 | 福建省德化鲁闽怡家陶瓷文创有限公司 | Production process of graphene PU insole |
| CN119189179A (en) * | 2024-11-29 | 2024-12-27 | 福建省华宝智能科技有限公司 | A kind of sole production and processing technology |
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| CN1144735A (en) * | 1995-04-05 | 1997-03-12 | 日本合成橡胶株式会社 | Molding apparatus and thermoplastic resin molding method |
| CN203973846U (en) * | 2014-06-25 | 2014-12-03 | 曾从根 | A kind of modified sole forming die |
| CN103171076B (en) * | 2013-03-11 | 2015-10-28 | 东莞兴腾鞋材有限公司 | EVA design mould mode locking structure |
| CN206106209U (en) * | 2016-08-01 | 2017-04-19 | 泉州瀚能科技有限公司 | Sole foaming forming device |
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| CN109760323A (en) * | 2019-01-22 | 2019-05-17 | 东莞市厚街宝智鞋材厂 | A kind of insole and its manufacture craft of double-sides belt independent air bags |
| CN111923311A (en) * | 2020-07-29 | 2020-11-13 | 福建省德化鲁闽怡家陶瓷文创有限公司 | Production process of graphene PU insole |
| CN119189179A (en) * | 2024-11-29 | 2024-12-27 | 福建省华宝智能科技有限公司 | A kind of sole production and processing technology |
| CN119189179B (en) * | 2024-11-29 | 2025-02-11 | 福建省华宝智能科技有限公司 | A kind of sole production and processing technology |
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