CN109318409A - A rotary mixing segmented vulcanized silica gel extrusion device and its working method - Google Patents
A rotary mixing segmented vulcanized silica gel extrusion device and its working method Download PDFInfo
- Publication number
- CN109318409A CN109318409A CN201811187875.1A CN201811187875A CN109318409A CN 109318409 A CN109318409 A CN 109318409A CN 201811187875 A CN201811187875 A CN 201811187875A CN 109318409 A CN109318409 A CN 109318409A
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- Prior art keywords
- control processor
- mixing
- cure
- bringing
- section
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Links
- 238000002156 mixing Methods 0.000 title claims abstract description 103
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 239000000741 silica gel Substances 0.000 title claims abstract description 28
- 229910002027 silica gel Inorganic materials 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000001125 extrusion Methods 0.000 title 1
- 239000000203 mixture Substances 0.000 claims abstract description 40
- 238000007600 charging Methods 0.000 claims abstract description 24
- 238000012546 transfer Methods 0.000 claims abstract description 22
- 239000002994 raw material Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 58
- 238000010438 heat treatment Methods 0.000 claims description 27
- 238000009826 distribution Methods 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 4
- 239000003086 colorant Substances 0.000 claims description 3
- 238000004826 seaming Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000004073 vulcanization Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 206010001497 Agitation Diseases 0.000 description 1
- 239000004944 Liquid Silicone Rubber Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000012258 stirred mixture Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000005486 sulfidation Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 231100000167 toxic agent Toxicity 0.000 description 1
- 239000003440 toxic substance Substances 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
- B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
- B29B7/12—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft
- B29B7/14—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft with screw or helix
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/22—Component parts, details or accessories; Auxiliary operations
- B29B7/24—Component parts, details or accessories; Auxiliary operations for feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
- B29B7/22—Component parts, details or accessories; Auxiliary operations
- B29B7/28—Component parts, details or accessories; Auxiliary operations for measuring, controlling or regulating, e.g. viscosity control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/82—Heating or cooling
- B29B7/826—Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/002—Component parts, details or accessories; Auxiliary operations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The present invention relates to a kind of step up cure silica gel extruding apparatus and its working method for rotating mixing, comprising: shell, feeding device, mixing device, high pressure-charging heat transfer device, step up cure device；Further include: control processor；The feeding device includes the first feed portion and the second feed portion；First feed portion includes the first head tank, the first connecting tube, the first vacuum pump；Second feed portion includes the second head tank, the second connecting tube, the second vacuum pump；The mixing device is mixed into mixture with for being stirred to the raw material that the feeding device conveys；The high pressure-charging heat transfer device is connected to the mixing device；The step up cure device is connected to the high pressure-charging heat transfer device；The step up cure device includes several bringing-up sections；It is flexibly connected between the bringing-up section；Step up cure device front end is additionally provided with nozzle.
Description
Technical field
The present invention relates to silica gel forming field, in particular to a kind of step up cure silica gel extruding apparatus for rotating mixing and its
Working method.
Background technique
Liquid-state silicon gel (Liquid Silicone Rubber) is the flexible thermosetting of nontoxic, heat-resisting, the high restoration of one kind
Material, rheological behaviour are mainly shown as low-viscosity, rapid curing, shear shinning and higher thermal expansion coefficient.LSR be with
Double liquid state short vulcanization material of the platinum as catalyst, can be by the way of injection molding, a large amount of, short vulcanization, repeated machine
Tool production.Its product shows as preferable thermal stability, winter resistance, excellent electrical insulation capability, and when burning will not generate toxic
Substance etc..LSR is the liquid material of bi-component, is divided into component A and B component, the work of mixing machine by component A and B component with
Accurate 1:1 ratio is sufficiently mixed.Again because part formulations are colored designs, so being furnished with color pump group and color metering section.A
+ B component, additive, color etc. enter plasticizing system after being sufficiently mixed.This plasticized screw has the function of homogenizing, mixing simultaneously
Can, mixture is injected into mold heat by screw rod, at 170~200 DEG C of mould temperature, silica gel is cured reaction.Existing
In technology sulfurating stage be difficult to mixture be internally heated and mixed efficiency is insufficient.
Summary of the invention
Goal of the invention:
Aiming at the problem that being mentioned in background technique, the present invention provide it is a kind of rotate mixing step up cure silica gel extruding apparatus and its
Working method.
Technical solution:
A kind of step up cure silica gel extruding apparatus rotating mixing, comprising: shell, feeding device, mixing device, high pressure-charging heating
Transmitting device, step up cure device；Further include: control processor；
The feeding device includes the first feed portion and the second feed portion；First feed portion includes the first head tank, first
Connecting tube, the first vacuum pump, first connecting tube is connected to the first head tank and mixing device, first vacuum pump are set to
In first connecting tube, first vacuum pump is connect with the control processor；Second feed portion include second into
Batch can, the second connecting tube, the second vacuum pump, second connecting tube are connected to the second head tank and mixing device, and described second is true
Sky pump is set in second connecting tube, and second vacuum pump is connect with the control processor；
The mixing device is mixed into mixture with for being stirred to the raw material that the feeding device conveys, the mixing dress
It sets and is connect with the control processor；
The high pressure-charging heat transfer device is connected to the mixing device, for quickly squeezing out the mixed of the mixing device formation
Close material；The high pressure-charging heat transfer device is connect with the control processor；
The step up cure device is connected to the high pressure-charging heat transfer device, for filling to through the high pressure-charging heat transfer
It sets the mixture quickly squeezed out and carries out step up cure processing；The step up cure device is connect with the control processor；
The step up cure device includes several bringing-up sections, and bringing-up section is connect with control processor respectively；Between the bringing-up section
It is flexibly connected, the bringing-up section is connect with rotary drive motor, and the rotary drive motor is connect with control processor；
Step up cure device front end is additionally provided with nozzle, and the spray nozzle front end is in elongate shape；The inner wall of the nozzle is hollow,
Heater strip is provided in inner wall, the heater strip is connect with the control processor.
As a kind of preferred embodiment of the invention, there are the temperature difference, the adjacent bringing-up section direction of rotation between the bringing-up section
On the contrary.
As a kind of preferred embodiment of the invention, the heating section surface is provided with electric hybrid module, and the electric hybrid module is
It is built-in with the protrusion of heating wire, electric hybrid module is uniformly distributed in the surface of bringing-up section, the heater strip and the control processor
Connection.
As a kind of preferred embodiment of the invention, the electric hybrid module is on the surface of bringing-up section with the distribution of helical rule.
It further include that mixing screw rod is provided in the mixing device as a kind of preferred embodiment of the invention, the mixing
The both ends of screw rod are separately connected feeding device and high pressure-charging heat transfer device.
As a kind of preferred embodiment of the invention, the mixing screw rod includes hollow outer tube and rotary screw therein,
The rotary screw is connect with control processor, and there is the sub-material piece of Spiral distribution on the rotary screw surface.
A kind of working method for the step up cure silica gel extruding apparatus rotating mixing, comprising the following steps:
S1: control processor exports open signal to the first vacuum pump, while control processor is also opened to the output of the second vacuum pump
Signal is opened, the A material in the first head tank, the second head tank is passed through first with B material respectively by the first vacuum pump and the second vacuum pump
Connecting tube, the second connecting tube are exported to mixing device；
S2: control processor exports open signal to mixing device, and A material, B material are uniformly mixed by mixing device starting
Mixture；
S3: control processor exports open signal to mixing device, and mixing device starting carries out A material, B material and colorant uniform
It is mixed into mixture；
S4: control processor exports open signal to step up cure device, and step up cure device opens heating, carries out to mixture
Vulcanization；
S5: control processor exports open signal to rotary drive motor, and rotary drive motor drives bringing-up section rotation；
S6: control processor exports open signal to heater strip, and heater strip heats the mixture in nozzle.
As a kind of preferred embodiment of the invention, further includes:
S7: the temperature of bringing-up section is set separately in control processor；
S8: control processor exports open signal to bringing-up section, and bringing-up section is heated according to corresponding set temperature；
S9: the direction of rotation of control processor setting bringing-up section；
S10: control processor exports open signal to rotary drive motor, includes direction of rotation, rotation driving in open signal
Motor driven bringing-up section is rotated to corresponding direction.
As a kind of preferred embodiment of the invention, further includes:
Step S11: control processor exports open signal to the heating wire of electric hybrid module, and heating wire opens heating；
The temperature of the temperature of heating wire bringing-up section corresponding with the electric hybrid module where it is consistent.
As a kind of preferred embodiment of the invention, further includes:
Step S12: control processor exports open signal to mixing screw rod, and mixing screw rod, which is opened, uniformly mixes A material with B material.
The present invention realize it is following the utility model has the advantages that
1. the rotation by bringing-up section improves mixed sufficient degree, the undercompounding in mixing device is avoided, and improve temperature
The uniformity of degree avoids the situation that regional temperature is lower；
2. being evenly heated by electric hybrid module to the mixture in step up cure device, avoid mixed in step up cure device
It closes material and surface and the inconsistent situation of internal temperature occurs, and improve the efficiency of mixing；
3. expecting to be sufficiently mixed with B material to A by mixing screw rod, the composite rate of A material with B material is improved.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the disclosure
Example, and consistent with the instructions for explaining the principles of this disclosure.
Wherein: 1. shells, 211. first head tanks, 212. first connecting tubes, 213. first vacuum pumps, 221. second chargings
Tank, 222. second connecting tubes, 223. second vacuum pumps, 3. mixing devices, 4. high pressure-charging heat transfer devices, 5. step up cures dress
Set, 51. bringing-up sections, 52. electric hybrid modules, 53. heating wire, 6. control processors, 7. nozzles, 71. heater strips, 8. mixing screw rods,
81. outer tube, 82. rotary screws, 83. sub-material pieces.
Fig. 1 is a kind of schematic diagram of step up cure silica gel extruding apparatus for rotating mixing provided by the invention；
Fig. 2 is a kind of nozzle section schematic diagram of step up cure silica gel extruding apparatus for rotating mixing provided by the invention；
Fig. 3 is a kind of step up cure device section signal of step up cure silica gel extruding apparatus for rotating mixing provided by the invention
Figure；
Fig. 4 is the section of the step up cure device of the step up cure silica gel extruding apparatus of another rotation mixing provided by the invention
Schematic diagram；
Fig. 5 is a kind of schematic cross-section of the bringing-up section of step up cure silica gel extruding apparatus for rotating mixing provided by the invention；
Fig. 6 is a kind of section signal of the electric hybrid module of step up cure silica gel extruding apparatus for rotating mixing provided by the invention
Figure；
Fig. 7 is a kind of colour mixture screw profile schematic diagram of step up cure silica gel extruding apparatus for rotating mixing provided by the invention.
Specific embodiment
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 description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Unless otherwise defined, positioned opposite, the numerical expression of the component and step that illustrate in these embodiments
It is not limited the scope of the invention with numerical value.Simultaneously, it should be appreciated that for ease of description, various pieces shown in attached drawing
Size is not to draw according to actual proportionate relationship.For technology, method known to person of ordinary skill in the relevant and
Equipment may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as authorizing specification
A part.All technical and scientific terms used herein are usually managed with those skilled in the art of the invention are belonged to
The meaning of solution is identical.Term as used herein in the specification of the present invention is intended merely to the mesh of description specific embodiment
, it is not intended that in the limitation present invention.Term " and or " used herein can not one or more relevant listed items
Any and all combinations.
For ease of description, it can be used spatially relative term herein, such as " ... on ", " ... on
Side ", " ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices
Or the spatial relation of feature.It should be understood that spatially relative term is intended to comprising in addition to device is described in figure
Different direction in use or operation except orientation.For example, being described as if the device in attached drawing is squeezed " at it
It will be positioned as after his device or construction top " or the device of " on other devices or construction " " in other devices or structure
Make lower section " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... on
Side " and " in ... lower section " two kinds of orientation.The device can also be positioned with other different modes, and to space used herein above
Respective explanations are made in opposite description.
Embodiment one
With reference to for Fig. 1-7.
A kind of step up cure silica gel extruding apparatus rotating mixing, comprising: shell 1, feeding device, mixing device 3, Gao Zeng
Press heat transfer device 4, step up cure device 5.Further include: control processor.
Feeding device includes the first feed portion and the second feed portion.First feed portion connects including the first head tank 211, first
Adapter tube 212, the first vacuum pump 213, the first head tank of the first connecting tube 212 connection 211 and mixing device 3, the first vacuum pump 213
It is set in the first connecting tube 212, the first vacuum pump 213 is connect with control processor.Second feed portion includes the second head tank
221, the second connecting tube 222, the second vacuum pump 223, the second head tank of the second connecting tube 222 connection 221 and mixing device 3, the
Two vacuum pumps 223 are set in the second connecting tube 222, and the second vacuum pump 223 is connect with control processor.
First head tank 211 is for storing A material, and the second storage tank is for storing B material.First vacuum pump 213 and second is true
Sky pump 223 is for going out the A stored in the first storage tank and the second storage tank material and the extraction of B material.
First connecting tube 212, the second connecting tube 222 are used to expect A material, B from the first head tank 211 and the second head tank
Downward further device conveying in 221.
Control processor exports open signal to the first vacuum pump 213, then the first vacuum pump 213 is opened, the first vacuum pump
213 extract the content in the first head tank 211 along the first connecting tube 212 out.
Control processor exports open signal to the second vacuum pump 223, then the second vacuum pump 223 is opened, the second vacuum pump
223 extract the content in the second head tank 221 along the second connecting tube 222 out.
Mixing device 3 is mixed into mixture with for being stirred to the raw material that feeding device conveys, mixing device 3 and control
Processor connection processed.
It may be provided with rabbling mechanism in mixing device 3, the rabbling mechanism is for mixing material.Control processor is to mixed
Expect that device 3 exports open signal, mixing device 3 is opened after receiving open signal, by the first connecting tube 212, the second connecting tube
The material of 222 outputs is stirred mixing.
High pressure-charging heat transfer device 4 is connected to mixing device 3, for quickly squeezing out the mixture of the formation of mixing device 3.
High pressure-charging heat transfer device 4 is connect with control processor.
High pressure-charging heat transfer device 4 pressurizes to material, so that material pressurization squeezes out, control processor is heated to high pressure-charging
Transmitting device 4 exports open signal, and high pressure-charging heat transfer device 4 is opened, pressurizeed and heated to mixture.Heating be for
Mixture provides initial temperature, is convenient for subsequent sulfidation.
Step up cure device 5 is connected to high pressure-charging heat transfer device 4, for fast through high pressure-charging heat transfer device 4
The mixture that speed squeezes out carries out step up cure processing.Step up cure device 5 is connect with control processor.
Control processor exports open signal to step up cure device 5, and step up cure device 5 is opened, and carries out to mixture
Step up cure.
Step up cure device 5 includes several bringing-up sections 51, and bringing-up section 51 is connect with control processor respectively.Bringing-up section 51 it
Between be flexibly connected, bringing-up section 51 is connect with rotary drive motor, and rotary drive motor is connect with control processor.
Several bringing-up sections 51 are movably connected with, and junction is sealing, and bringing-up section 51 can independent activities.Rotation driving electricity
Machine drives the independent rotation of bringing-up section 51, as an embodiment of the present embodiment, the corresponding unique heating of rotary drive motor
Section 51.Control processor drives corresponding to rotary drive motor output drive signal, rotary drive motor according to driving signal
Bringing-up section 51 rotates.
5 front end of step up cure device is additionally provided with nozzle 7, and 7 front end of nozzle is in elongate shape.The inner wall of nozzle 7 is hollow, inner wall
In be provided with heater strip 71, heater strip 71 is connect with control processor.
Nozzle 7 for mixture to be discharged, the nozzle 7 of elongated state can by mixture accurately to feed inlet into
Row release.7 inner wall of nozzle is provided with heater strip 71, for keeping the temperature to mixture, guarantees the state of mixture.Control processing
Device exports open signal to heater strip 71, and the unlatching of heater strip 71 is heated, and heater strip 71 is heated at constant temperature.
As a kind of preferred embodiment of the invention, there is the temperature difference between bringing-up section 51, adjacent 51 direction of rotation of bringing-up section is opposite.
Temperature between bringing-up section 51 is had any different, and is respectively used to gradually vulcanize mixture.Its temperature can by control processor into
Row setting, according to the suitable temperature of the different set of mixture.
The direction of rotation of adjacent bringing-up section 51 is set as promoting filling for heat on the contrary, convenient for being stirred mixture
Divide transmitting.
As a kind of preferred embodiment of the invention, 51 surface of bringing-up section is provided with electric hybrid module 52, and electric hybrid module 52 is interior
It is equipped with the protrusion of heating wire 53, electric hybrid module 52 is uniformly distributed in the surface of bringing-up section 51, and heating wire 53 and control processor connect
It connects.
Electric hybrid module 52 is used to transmit heat to the inside of mixture, improves the transmission efficiency of heat.Electric hybrid module 52 is
It is set to the protrusion of the inner wall of bringing-up section 51, the inside of mixture is extended to, mixture is internally heated.Mixing
For heating wire 53 in component 52 for heating to mixture, control processor exports open signal, electric heating to heating wire 53
Silk 53 is opened and is heated.
The bringing-up section 51 of 52 accompanying rotation of electric hybrid module can carry out secondary agitation and mixing to mixture simultaneously, improve mixing
Efficiency.
As a kind of preferred embodiment of the invention, electric hybrid module 52 is on the surface of bringing-up section 51 with the distribution of helical rule.It is mixed
Seaming element 52 is distributed in the spiral inner wall of bringing-up section 51, is conducive to adequately stir mixture.
It further include that mixing screw rod 8 is provided in mixing device 3 as a kind of preferred embodiment of the invention, mixing screw rod 8
Both ends are separately connected feeding device and high pressure-charging heat transfer device 4.Mixing screw rod 8 is used to mix A material with B material, supplies
Expect that device provides at least two materials to mixing screw rod 8 simultaneously.Material is uniformly mixed and heats it to high pressure-charging by mixing screw rod 8
Transmitting device 4 exports.
As a kind of preferred embodiment of the invention, mixing screw rod 8 includes hollow outer tube 81 and rotary screw 82 therein,
Rotary screw 82 is connect with control processor, and there is the sub-material piece 83 of Spiral distribution on 82 surface of rotary screw.Rotary screw 82 is arranged
In in outer tube 81, spiral is provided with sub-material piece 83 on the axis of rotary screw 82, and sub-material piece 83 is used for mixed material, and spiral is arranged
Sub-material piece 83 be conducive to material and carry out cutting mixing.Control processor exports open signal, rotary screw to rotary screw 82
82 start according to open signal, mix to material.
Embodiment two
A kind of working method for the step up cure silica gel extruding apparatus rotating mixing, comprising the following steps:
S1: control processor exports open signal to the first vacuum pump 213, while control processor is also to the second vacuum pump 223
Open signal is exported, the first vacuum pump 213 and the second vacuum pump 223 respectively will be in the first head tank 211, the second head tanks 221
A material with B material by the first connecting tube 212, the second connecting tube 222 to mixing device 3 export.
S2: control processor exports open signal to mixing device 3, and mixing device 3 starts, and A material, B material is carried out uniform
It is mixed into mixture.
S3: control processor to mixing device 3 export open signal, mixing device 3 start, by A material, B material and colorant into
Row is uniformly mixed into mixture.
S4: control processor exports open signal to step up cure device 5, and step up cure device 5 opens heating, to mixing
Material is vulcanized.
S5: control processor exports open signal to rotary drive motor, and rotary drive motor drives bringing-up section 51 to rotate.
S6: control processor exports open signal to heater strip 71, and heater strip 71 adds the mixture in nozzle 7
Heat.
As a kind of preferred embodiment of the invention, further includes:
S7: the temperature of bringing-up section 51 is set separately in control processor.
S8: control processor exports open signal to bringing-up section 51, and bringing-up section 51 is added according to corresponding set temperature
Heat.
S9: the direction of rotation of control processor setting bringing-up section 51.
S10: control processor exports open signal to rotary drive motor, includes direction of rotation, rotation in open signal
Driving motor drives bringing-up section 51 to rotate to corresponding direction.
As a kind of preferred embodiment of the invention, further includes:
Step S11: control processor exports open signal to the heating wire 53 of electric hybrid module 52, and heating wire 53 opens heating.
The temperature of the temperature of heating wire 53 bringing-up section 51 corresponding with the electric hybrid module 52 where it is consistent.
As a kind of preferred embodiment of the invention, further includes:
Step S12: control processor exports open signal to mixing screw rod 8, and mixing screw rod 8 is opened A material and B material is uniformly mixed
It closes.
The above embodiments merely illustrate the technical concept and features of the present invention, and the purpose is to allow the skill for being familiar with the technical field
Art personnel can understand the content of the present invention and implement it accordingly, and can not be limited the scope of the invention with this.All bases
Equivalent changes or modifications made by spirit of the invention, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of step up cure silica gel extruding apparatus for rotating mixing, comprising: shell (1), feeding device, mixing device (3), height
It is pressurized heat transfer device (4), step up cure device (5)；It is characterized by further comprising: control processor；
The feeding device includes the first feed portion and the second feed portion；First feed portion include the first head tank (211),
First connecting tube (212), the first vacuum pump (213), the first connecting tube (212) connection the first head tank (211) and mixing
Device (3), first vacuum pump (213) are set on first connecting tube (212), first vacuum pump (213) with
The control processor connection；Second feed portion includes the second head tank (221), the second connecting tube (222), the second vacuum
It pumps (223), the second connecting tube (222) connection the second head tank (221) and mixing device (3), second vacuum pump
(223) it is set on second connecting tube (222), second vacuum pump (223) connect with the control processor；
The mixing device (3) is mixed into mixture with for being stirred to the raw material that the feeding device conveys, described mixed
Material device (3) is connect with the control processor；
The high pressure-charging heat transfer device (4) is connected to the mixing device (3), for quickly squeezing out the mixing device
(3) mixture formed；The high pressure-charging heat transfer device (4) connect with the control processor；
The step up cure device (5) is connected to the high pressure-charging heat transfer device (4), for heating to through the high pressure-charging
The mixture that transmitting device (4) quickly squeezes out carries out step up cure processing；The step up cure device (5) and the control are handled
Device connection；
The step up cure device (5) includes several bringing-up sections (51), and bringing-up section (51) is connect with control processor respectively；It is described
Bringing-up section is flexibly connected between (51), and the bringing-up section (51) connect with rotary drive motor, the rotary drive motor and control
Processor connection processed；
Step up cure device (5) front end is additionally provided with nozzle (7), and nozzle (7) front end is in elongate shape；The nozzle
(7) inner wall is hollow, is provided in inner wall heater strip (71), and the heater strip (71) connect with the control processor.
2. a kind of step up cure silica gel extruding apparatus for rotating mixing according to claim 1, which is characterized in that described to add
There is the temperature difference between hot arc (51), adjacent bringing-up section (51) direction of rotation is opposite.
3. a kind of step up cure silica gel extruding apparatus for rotating mixing according to claim 2, which is characterized in that described to add
Hot arc (51) surface is provided with electric hybrid module (52), and the electric hybrid module (52) is the protrusion for being built-in with heating wire (53), mixing
Component (52) is uniformly distributed in the surface of bringing-up section (51), and the heater strip (71) connect with the control processor.
4. a kind of step up cure silica gel extruding apparatus for rotating mixing according to claim 3, which is characterized in that described mixed
Seaming element (52) is on the surface of bringing-up section (51) with the distribution of helical rule.
5. a kind of step up cure silica gel extruding apparatus for rotating mixing according to claim 1, which is characterized in that further include
It is provided with mixing screw rod (8) in the mixing device (3), the both ends of the mixing screw rod (8) are separately connected feeding device and height
It is pressurized heat transfer device (4).
6. a kind of step up cure silica gel extruding apparatus for rotating mixing according to claim 5, which is characterized in that described mixed
Material screw rod (8) includes hollow outer tube (81) and rotary screw therein (82), the rotary screw (82) and control processor
Connection, there is the sub-material piece (83) of Spiral distribution on rotary screw (82) surface.
7. a kind of work side of step up cure silica gel extruding apparatus for rotating mixing according to claim 1-6
Method, which comprises the following steps:
S1: control processor exports open signal to the first vacuum pump (213), while control processor is also to the second vacuum pump
(223) open signal is exported, the first vacuum pump (213) and the second vacuum pump (223) are respectively by the first head tank (211), second
A material in head tank (221) is exported by the first connecting tube (212), the second connecting tube (222) to mixing device (3) with B material；
S2: control processor exports open signal to mixing device (3), and mixing device (3) starting carries out A material, B material uniform
It is mixed into mixture；
S3: control processor to mixing device (3) export open signal, mixing device (3) starting, by A material, B material and colorant into
Row is uniformly mixed into mixture；
S4: control processor exports open signal to step up cure device (5), and step up cure device (5) opens heating, to mixing
Material is vulcanized；
S5: control processor exports open signal to rotary drive motor, and rotary drive motor drives bringing-up section (51) rotation；
S6: control processor exports open signal to heater strip (71), and heater strip (71) adds the mixture in nozzle (7)
Heat.
8. a kind of working method of step up cure silica gel extruding apparatus for rotating mixing according to claim 7, feature
It is, further includes:
S7: the temperature of bringing-up section (51) is set separately in control processor；
S8: control processor exports open signal to bringing-up section (51), and bringing-up section (51) is added according to corresponding set temperature
Heat；
S9: control processor sets the direction of rotation of bringing-up section (51)；
S10: control processor exports open signal to rotary drive motor, includes direction of rotation, rotation driving in open signal
Motor driven bringing-up section (51) is rotated to corresponding direction.
9. a kind of working method of step up cure silica gel extruding apparatus for rotating mixing according to claim 7 or 8, special
Sign is, further includes:
Step S11: control processor exports open signal to the heating wire (53) of electric hybrid module (52), and heating wire (53), which is opened, to be added
Heat；
The temperature of the temperature of heating wire (53) bringing-up section (51) corresponding with electric hybrid module (52) where it is consistent.
10. a kind of working method of step up cure silica gel extruding apparatus for rotating mixing according to claim 7, feature
It is, further includes:
Step S12: control processor exports open signal to mixing screw rod (8), and mixing screw rod (8) is opened A material and B material is uniform
Mixing.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811187875.1A CN109318409B (en) | 2018-10-12 | 2018-10-12 | Segmented vulcanized silica gel extrusion device for rotary mixing and working method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811187875.1A CN109318409B (en) | 2018-10-12 | 2018-10-12 | Segmented vulcanized silica gel extrusion device for rotary mixing and working method thereof |
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| CN109318409B CN109318409B (en) | 2021-04-13 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0622398A1 (en) * | 1993-04-27 | 1994-11-02 | Dow Corning Toray Silicone Company, Limited | Method for continuous preparation of heat-vulcanizing silicone rubber compounds |
| CN104985789A (en) * | 2015-05-28 | 2015-10-21 | 深圳市鹏程华硅橡胶机电有限公司 | Liquid-state silica gel extrusion molding machine |
| CN204748980U (en) * | 2015-06-25 | 2015-11-11 | 王镐飞 | Energy -efficient blendor |
| EP3281767A1 (en) * | 2016-08-11 | 2018-02-14 | Coperion GmbH | Method and device for producing a film for electrical energy stores |
| CN108453916A (en) * | 2018-04-26 | 2018-08-28 | 黄山豪泰塑胶有限公司 | A kind of heatable mixing arrangement of PVC packaging materials production |
-
2018
- 2018-10-12 CN CN201811187875.1A patent/CN109318409B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0622398A1 (en) * | 1993-04-27 | 1994-11-02 | Dow Corning Toray Silicone Company, Limited | Method for continuous preparation of heat-vulcanizing silicone rubber compounds |
| CN104985789A (en) * | 2015-05-28 | 2015-10-21 | 深圳市鹏程华硅橡胶机电有限公司 | Liquid-state silica gel extrusion molding machine |
| CN204748980U (en) * | 2015-06-25 | 2015-11-11 | 王镐飞 | Energy -efficient blendor |
| EP3281767A1 (en) * | 2016-08-11 | 2018-02-14 | Coperion GmbH | Method and device for producing a film for electrical energy stores |
| CN108453916A (en) * | 2018-04-26 | 2018-08-28 | 黄山豪泰塑胶有限公司 | A kind of heatable mixing arrangement of PVC packaging materials production |
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| Publication number | Publication date |
|---|---|
| CN109318409B (en) | 2021-04-13 |
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Effective date of registration: 20210330 Address after: 325200 Zhongzhou village, Yunzhou street, Ruian City, Wenzhou City, Zhejiang Province Applicant after: Wenzhou kapai Shoes Co.,Ltd. Address before: Room 17, No. 93, Shanan East Road, Shaxi Town, Taicang City, Suzhou City, Jiangsu Province Applicant before: Xu Xiexing |
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Denomination of invention: A segmented sulfurized silicone extrusion device for rotary mixing and its working method Granted publication date: 20210413 Pledgee: China Postal Savings Bank Co.,Ltd. Rui'an City Branch Pledgor: Wenzhou kapai Shoes Co.,Ltd. Registration number: Y2024980051351 |
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