CN106827454A - A kind of novel multi-layer coextrusion distributor - Google Patents
A kind of novel multi-layer coextrusion distributor Download PDFInfo
- Publication number
- CN106827454A CN106827454A CN201710028378.6A CN201710028378A CN106827454A CN 106827454 A CN106827454 A CN 106827454A CN 201710028378 A CN201710028378 A CN 201710028378A CN 106827454 A CN106827454 A CN 106827454A
- Authority
- CN
- China
- Prior art keywords
- runner
- rotary shaft
- auxiliary material
- distributor
- busway
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/17—Articles comprising two or more components, e.g. co-extruded layers the components having different colours
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
- B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/695—Flow dividers, e.g. breaker plates
- B29C48/70—Flow dividers, e.g. breaker plates comprising means for dividing, distributing and recombining melt flows
- B29C48/705—Flow dividers, e.g. breaker plates comprising means for dividing, distributing and recombining melt flows in the die zone, e.g. to create flow homogeneity
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The present invention relates to a kind of novel multi-layer coextrusion distributor, including distributor body, major ingredient runner, auxiliary material runner, busway and extrusion die that described distributor body is internally provided with, described major ingredient runner mutually cross with the tail end of auxiliary material runner and are connected with busway；Described extrusion die is connected with busway tail end；At least one pair of rotary shaft, dyeing apparatus and power set are additionally provided with described distributor body；Described rotary shaft is used to make lines and dyeing；Described rotary shaft is arranged in distributor by bearing, and the top layer of rotary shaft is provided with lines；Described rotary shaft is mutually corresponding with auxiliary material runner.A kind of novel multi-layer coextrusion distributor of the present invention, with the swingle for making color lines, saves manufacturing process, improve production efficiency.
Description
Technical field
The present invention relates to a kind of novel multi-layer coextrusion distributor.
Background technology
Coextru-lamination plastic building template is the New Type Architecture Mode for substituting wooden bamboo plywood form and steel form, its production work
Co-extrusion technology in skill is advanced forming technique, represents the developing direction of current composite plastic template production technology.Can be complete
Replace traditional steel form, plank sheathing, the lumps of wood entirely, low cost is amortized in energy-conserving and environment-protective.What current coextrusion distributor was commonly used
There are sprue formula distributor, core rod type distributor and swing blade type distributor.Current coextrusion distributor is molded without color lines
Function, color lines shaping is processed after generally requiring extrusion plastic plate by thermal transfer or color silk-screen, process-intensive, and easily dirty
Dye environment, influence staff's is healthy, and production efficiency is not high.
The content of the invention
The technical problem to be solved in the present invention is：In order to overcome it is above-mentioned present in without color lines shaping function
A kind of problem, there is provided novel multi-layer coextrusion distributor, with the swingle for making color lines, saves manufacturing process,
Improve production efficiency.
The technical solution adopted for the present invention to solve the technical problems is：A kind of novel multi-layer coextrusion distributor, including point
Orchestration body, major ingredient runner, auxiliary material runner, busway and extrusion die that described distributor body is internally provided with,
Described major ingredient runner mutually crosses with the tail end of auxiliary material runner and is connected with busway；Described extrusion die with conflux logical
Road tail end connection；At least one pair of rotary shaft, dyeing apparatus and power set are additionally provided with described distributor body；
Described rotary shaft is used to make lines and dyeing；Described rotary shaft is arranged in distributor by bearing, rotary shaft
Top layer be provided with lines；Described rotary shaft is mutually corresponding with auxiliary material runner；
Described dyeing apparatus includes being arranged on the pigment holder of distributor body upper lateral part and corresponding with rotary shaft respectively
Pigment runner, pigment runner is connected with pigment holder；Wherein, pigment runner is arranged on inside distributor body, paint flow
The port of export in road is corresponding with the lines on rotary shaft top layer；
Described power set are included for driving the motor of rotary shaft, being separately mounted in two rotary shafts and be intermeshed biography
Dynamic gear.Auxiliary material is mutually extruded before importing busway with rotary shaft, and the lines in rotary shaft is extruded with auxiliary material outer layer surface,
Lines making is carried out to auxiliary material outer layer, the composite plastic template made, extexine has given shape decorative pattern, after saving
Continuous transfer printing process, improve production efficiency.
Preferably, described auxiliary material runner is a pair, auxiliary material runner is separately positioned on the both sides of major ingredient runner；Described
Auxiliary material runner outside is respectively arranged with outer layer runner, and the tail end of outer layer runner is connected with busway.Outer layer runner is used for transparent
Material circulates, and the composite plastic template outer layer being made has hyaline layer, further saves technique, improve production efficiency.
Preferably, described busway outside is provided with the adjusting rod that confluxes.
Preferably, the cross sectional shape of the major ingredient runner, auxiliary material runner and busway is rectangle.The plastics of extrusion
Plate is rectangular block shape.
Preferably, described lines is dimpled grain.
Preferably, described distributor body top is provided with feed pump；Described feed pump is provided with major ingredient charging
Mouth, auxiliary material charging aperture and outer layer charging aperture.By feed pump, different material is distinguished, carry out clamp-oning work by corresponding material
Make, improve production efficiency.
Preferably, the openend of described major ingredient runner and auxiliary material runner respectively with major ingredient charging aperture and auxiliary material charging aperture
Connection.
Preferably, described outer layer runner is connected with outer layer charging aperture.
Preferably, described motor is buncher.
The beneficial effects of the invention are as follows：A kind of novel multi-layer coextrusion distributor, major ingredient, auxiliary material and outer layered material pass through respectively
Major ingredient runner, auxiliary material runner and outer layer runner are clamp-oned, then import busway, then are extruded by busway, realize compound, auxiliary material
Mutually extruded with rotary shaft before importing busway, the lines in rotary shaft is extruded with auxiliary material outer layer surface, and auxiliary material outer layer is entered
Row lines and color make, and velocity of rotation can be according to actual needs adjusted by buncher, so as to control lines and color
Density；The composite plastic template made by multi-layer co-extruded distributor of the invention, extexine have given shape and
Color pattern, and composite plastic template outer layer has transparent outer layer, and hyaline layer makes plastic plate have third dimension, shaping
Hurry up, save follow-up transfer printing process, improve production efficiency.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of overall structure diagram of novel multi-layer coextrusion distributor of the present invention；
Fig. 2 is a kind of cross-sectional view of novel multi-layer coextrusion distributor of the present invention；
Fig. 3 is a kind of sidepiece cross-sectional view of novel multi-layer coextrusion distributor of the present invention；
Fig. 4 is a kind of structural representation of embodiment 3 of novel multi-layer coextrusion distributor of the present invention.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant with the present invention.
Embodiment 1
A kind of novel multi-layer coextrusion distributor as shown in Figure 1, 2, 3, including distributor body 1, in described distributor body 1
Major ingredient runner 2, auxiliary material runner 3, busway 4 and extrusion die 10 that portion is provided with, described major ingredient runner 2 and auxiliary material stream
The tail end in road 3 mutually crosses and is connected with busway 4；Described extrusion die 10 is connected with the tail end of busway 4；Extrusion mould
First 10 bore passages are broadened by narrow, and extrusion board is stretched into suitable width；Two are additionally provided with described distributor body 1
To rotary shaft 5, dyeing apparatus and power set；
Described rotary shaft 5 is used to make lines and dyeing；Described rotary shaft 5 is arranged in distributor by bearing 6, rotation
The top layer of axle 5 is provided with lines；Described rotary shaft 5 is mutually corresponding with auxiliary material runner 3；Two pairs of rotary shafts 5 form four axle lines,
The plastic plate of polychrome and many lines can be made；
Described dyeing apparatus includes being arranged on the pigment holder 11, corresponding with rotary shaft 5 respectively of the upper lateral part of distributor body 1
Pigment runner 12, pigment holder 11 is connected with pigment runner 12；Wherein between pigment holder 11 and pigment runner 12
Connected by pigment delivery pipe 13；Wherein, pigment runner 12 is arranged on inside distributor body 1, the port of export of pigment runner 12
Lines with the top layer of rotary shaft 5 is corresponding；Wherein, pigment holder 11 has the pigment passage of multiple different colours, pigment passage
Magnetic valve is respectively arranged between pigment delivery pipe 13, and pigment passage is pushed by extruder respectively, by setting electricity
The opening and closing time of magnet valve, realization extrudes different pigment to the lines on the top layer of rotary shaft 5 at regular time and quantity, so as to make
Go out the plastic plate with various different colours lines；
Described power set are included for driving the motor 51 of rotary shaft, being separately mounted in two rotary shafts 5 and mutually nibble
The gear 52 of transmission is closed, the motor 51 is buncher.Axle 5 is rotated by motor 51 to rotate, rotary shaft 5 is mutually for auxiliary
The bed of material is rotated down, and will be derived under auxiliary material；And gear 52, two synchronous rotaries of rotary shaft 5；Wherein the rotating speed of motor 51 is set
Be set to the color auxiliary material flow velocity one of auxiliary material runner 3 to.
In the present embodiment, major ingredient and auxiliary material are clamp-oned by major ingredient runner 2 and auxiliary material runner 3 respectively, then are imported and confluxed logical
Road 4, then extruded by busway 4, to realize being combined, in the present embodiment, auxiliary material is mutual with rotary shaft 5 before importing busway 4
Extruding, the lines in rotary shaft 5 is extruded with auxiliary material outer layer surface, lines making and dyeing is carried out to auxiliary material outer layer, by this implementation
The composite plastic template that the novel multi-layer coextrusion distributor of example is made, extexine has given shape color pattern, outermost
Layer has hyaline layer, and hyaline layer makes plastic plate have third dimension, saves follow-up transfer printing process, improve production efficiency.
Embodiment 2
A kind of novel multi-layer coextrusion distributor as shown in Figure 1, 2, 3, including distributor body 1, in described distributor body 1
Major ingredient runner 2, auxiliary material runner 3, busway 4 and extrusion die 10 that portion is provided with, described major ingredient runner 2 and auxiliary material stream
The tail end in road 3 mutually crosses and is connected with busway 4；Described extrusion die 10 is connected with the tail end of busway 4；Described
A pair of rotary shafts 5, dyeing apparatus and power set are additionally provided with distributor body 1；
Described rotary shaft 5 is used to make lines and dyeing；Described rotary shaft 5 is arranged in distributor by bearing 6, rotation
The top layer of axle 5 is provided with lines；Described rotary shaft 5 is mutually corresponding with auxiliary material runner 3；
Described dyeing apparatus includes being arranged on the pigment holder 11, corresponding with rotary shaft 5 respectively of the upper lateral part of distributor body 1
Pigment runner 12 and the pigment delivery pipe 13 for connecting pigment holder 11 and pigment runner 12；Wherein pigment runner 12
It is arranged on inside distributor body 1, the port of export of pigment runner 12 is corresponding with the lines on the top layer of rotary shaft 5；By pigment runner
12, the pigment of liquid falls in textured surface, and is consumed with pigment, and textured surface is automatically fallen in gravity；Pigment holder 11 has
There is the pigment passage of multiple different colours, magnetic valve, and pigment are respectively arranged between pigment passage and pigment delivery pipe 13
Passage is pushed by extruder respectively, and by setting the opening and closing time of magnetic valve, realization is extruded different at regular time and quantity
Pigment on the lines on the top layer of rotary shaft 5, so as to produce the plastic plate with various different colours lines；
Described power set are included for driving the motor 51 of rotary shaft, being separately mounted in two rotary shafts 5 and mutually nibble
Close the gear 52 of transmission.Axle 5 is rotated by motor 51 to rotate, rotary shaft 5 is mutually rotated down for auxiliary material layer, by auxiliary material
Lower derivation；And gear 52, two synchronous rotaries of rotary shaft 5.Described motor 51 is buncher；Buncher is by changing
Become the rotating speed that the methods such as series, voltage, electric current, the frequency of motor change motor；Velocity of rotation is adjusted according to actual needs, so that
The density of control lines and color.
Wherein, major ingredient and auxiliary material are clamp-oned by major ingredient runner 2 and auxiliary material runner 3 respectively, then import busway 4, then
Extruded by busway 4, realize compound, mutual with rotary shaft 5 before auxiliary material remittance busway 4 to extrude in the present embodiment, rotation
Lines in rotating shaft 5 is extruded with auxiliary material outer layer surface, lines making and dyeing is carried out to auxiliary material outer layer, by the new of the present embodiment
The composite plastic template that multi-layer co-extruded distributor is made, extexine has given shape color pattern, saves follow-up turning
Print technique, improve production efficiency.
The described road of auxiliary material stream 3 is a pair, and auxiliary material runner 3 is separately positioned on the both sides of major ingredient runner 2；Described auxiliary material stream
The outside of road 3 is respectively arranged with outer layer runner 7, and the tail end of outer layer runner 7 is connected with busway 4.Wherein, outer layer runner 7 is used for
Transparency stream is led to, and the composite plastic template outer layer being made has hyaline layer, further saves technique, improve production efficiency.
The described outside of busway 4 is provided with the adjusting rod 41 that confluxes.Conflux adjusting rod 41 and the outside of distributor body 1
Regulation push rod drive connection, for adjusting the width of busway 4, so as to control flow.
The cross sectional shape of the major ingredient runner 2, auxiliary material runner 3 and busway 4 is rectangle.The plastic plate of extrusion is square
Shape is block.
Described lines is dimpled grain.
The described top of distributor body 1 is provided with feed pump 8；Described feed pump 8 is provided with major ingredient charging aperture, auxiliary material
Charging aperture and outer layer charging aperture；Various charging apertures are connected with extruder respectively.Described major ingredient runner 2 and auxiliary material runner 3
Openend connects with major ingredient charging aperture and auxiliary material charging aperture respectively.Described outer layer runner 7 is connected with outer layer charging aperture.By entering
Material pump 8, distinguishes different material, carries out clamp-oning work, improve production efficiency by corresponding material.
Embodiment 3
A kind of novel multi-layer coextrusion distributor as shown in Figure 4, including distributor body 1, set inside described distributor body 1
Major ingredient runner 2, the color runner 30 positioned at the both sides of major ingredient runner 2, busway 4 and the extrusion die 10 being equipped with, it is described
Major ingredient runner 2 mutually crosses with the tail end of color runner 30 and is connected with busway 4；Described extrusion die 10 with conflux logical
The tail end connection of road 4；The bore passages of extrusion die 10 are broadened by narrow, and extrusion board is stretched into suitable width；Described distribution
Two pairs of rotary shafts 5 are additionally provided with device body 1；Described rotary shaft 5 is used to make lines and dyeing；Described rotary shaft 5 is led to
Bearing 6 is crossed in distributor, the top layer of rotary shaft 5 is provided with lines；Described rotary shaft 5 is mutually right with color runner 30
Should；The described outside of color runner 30 is respectively arranged with outer layer runner 7, and the tail end of outer layer runner 7 is connected with busway 4.Its
In, outer layer runner 7 is logical for transparency stream, in the present embodiment, the thing in major ingredient runner 2, color runner 30 and outer layer runner 7
Material is pushed by extruder extrude respectively；The composite plastic template outer layer being made has hyaline layer, further saves technique, hyaline layer
Plastic plate is had third dimension, save follow-up transfer printing process, improve production efficiency.
To sum up, a kind of novel multi-layer coextrusion distributor of the present invention, rotary shaft 5 can be in extrusion to plastics
Plate carries out lines and color and makes, and velocity of rotation can be according to actual needs adjusted by buncher, thus control lines and
The density of color；The composite plastic template made by novel multi-layer coextrusion distributor of the invention, extexine has spy
Setting shape color pattern, outermost layer has hyaline layer, and hyaline layer makes plastic plate have third dimension, saves follow-up clamper
Skill, improve production efficiency.
With above-mentioned according to desirable embodiment of the invention as enlightenment, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to its technical scope is determined according to right.
Claims (9)
1. a kind of novel multi-layer coextrusion distributor, including distributor body, the major ingredient that described distributor body is internally provided with
Runner, auxiliary material runner, busway and extrusion die, described major ingredient runner mutually crossed with the tail end of auxiliary material runner and with
Busway connects；Described extrusion die is connected with busway tail end；It is characterized in that：In described distributor body also
It is provided with least one pair of rotary shaft, dyeing apparatus and power set；
Described rotary shaft is used to make lines and dyeing；Described rotary shaft is arranged in distributor by bearing, rotary shaft
Top layer be provided with lines；Described rotary shaft is mutually corresponding with auxiliary material runner；
Described dyeing apparatus includes being arranged on the pigment holder of distributor body upper lateral part and corresponding with rotary shaft respectively
Pigment runner, pigment runner is connected with pigment holder；Wherein, pigment runner is arranged on inside distributor body, paint flow
The port of export in road is corresponding with the lines on rotary shaft top layer；
Described power set are included for driving the motor of rotary shaft, being separately mounted in two rotary shafts and be intermeshed biography
Dynamic gear.
2. a kind of novel multi-layer coextrusion distributor according to claim 1, it is characterised in that：Described auxiliary material runner is one
Right, auxiliary material runner is separately positioned on the both sides of major ingredient runner；Described auxiliary material runner outside is respectively arranged with outer layer runner, outer layer
The tail end of runner is connected with busway.
3. a kind of novel multi-layer coextrusion distributor according to claim 1, it is characterised in that：Described busway outside
It is provided with the adjusting rod that confluxes.
4. a kind of novel multi-layer coextrusion distributor according to claim 1, it is characterised in that：The major ingredient runner, auxiliary material
The cross sectional shape of runner and busway is rectangle.
5. a kind of novel multi-layer coextrusion distributor according to claim 1, it is characterised in that：Described lines is dimpled grain.
6. a kind of novel multi-layer coextrusion distributor according to claim 1, it is characterised in that：On described distributor body
Portion is provided with feed pump；Described feed pump is provided with major ingredient charging aperture, auxiliary material charging aperture and outer layer charging aperture.
7. a kind of novel multi-layer coextrusion distributor according to claim 1, it is characterised in that：Described major ingredient runner and auxiliary
The openend in stream road connects with major ingredient charging aperture and auxiliary material charging aperture respectively.
8. a kind of novel multi-layer coextrusion distributor according to claim 2, it is characterised in that：Described outer layer runner with it is outer
Layer charging aperture connection.
9. a kind of novel multi-layer coextrusion distributor according to claim 1, it is characterised in that：Described motor is speed governing electricity
Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710028378.6A CN106827454B (en) | 2017-01-16 | 2017-01-16 | A kind of novel multi-layer coextrusion distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710028378.6A CN106827454B (en) | 2017-01-16 | 2017-01-16 | A kind of novel multi-layer coextrusion distributor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106827454A true CN106827454A (en) | 2017-06-13 |
| CN106827454B CN106827454B (en) | 2019-06-25 |
Family
ID=59123286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710028378.6A Expired - Fee Related CN106827454B (en) | 2017-01-16 | 2017-01-16 | A kind of novel multi-layer coextrusion distributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106827454B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109228235A (en) * | 2018-09-30 | 2019-01-18 | 深圳市普耐科技有限公司 | A kind of linear type extrusion molding mould |
| CN109228236A (en) * | 2018-09-30 | 2019-01-18 | 深圳市普耐科技有限公司 | A kind of shaped form extrusion molding mould |
| CN111823489A (en) * | 2020-06-19 | 2020-10-27 | 苏州宝富塑料制品有限公司 | Double-material gradual-change type injection molding device |
| CN115782117A (en) * | 2022-11-25 | 2023-03-14 | 浙江杰伟精密机械有限公司 | Co-extrusion molding raw material distribution device and method for production of foam board |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202412657U (en) * | 2011-10-26 | 2012-09-05 | 天津皇家乐宏塑料型材制造有限公司 | Double-channel special profile mold |
| CN105109016A (en) * | 2015-09-16 | 2015-12-02 | 佛山市顺德区靓迪机械有限公司 | Composite coextrusion distributor |
| CN205122299U (en) * | 2015-11-26 | 2016-03-30 | 湖南金宇宙电缆科技有限公司 | Cable insulation extrusion tooling of three vittas |
-
2017
- 2017-01-16 CN CN201710028378.6A patent/CN106827454B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202412657U (en) * | 2011-10-26 | 2012-09-05 | 天津皇家乐宏塑料型材制造有限公司 | Double-channel special profile mold |
| CN105109016A (en) * | 2015-09-16 | 2015-12-02 | 佛山市顺德区靓迪机械有限公司 | Composite coextrusion distributor |
| CN205122299U (en) * | 2015-11-26 | 2016-03-30 | 湖南金宇宙电缆科技有限公司 | Cable insulation extrusion tooling of three vittas |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109228235A (en) * | 2018-09-30 | 2019-01-18 | 深圳市普耐科技有限公司 | A kind of linear type extrusion molding mould |
| CN109228236A (en) * | 2018-09-30 | 2019-01-18 | 深圳市普耐科技有限公司 | A kind of shaped form extrusion molding mould |
| CN111823489A (en) * | 2020-06-19 | 2020-10-27 | 苏州宝富塑料制品有限公司 | Double-material gradual-change type injection molding device |
| CN111823489B (en) * | 2020-06-19 | 2021-03-12 | 苏州宝富塑料制品有限公司 | Double-material gradual-change type injection molding device |
| CN115782117A (en) * | 2022-11-25 | 2023-03-14 | 浙江杰伟精密机械有限公司 | Co-extrusion molding raw material distribution device and method for production of foam board |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106827454B (en) | 2019-06-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106827454A (en) | A kind of novel multi-layer coextrusion distributor | |
| CN204622625U (en) | A kind of adjustable three-dimensional printer shower nozzle extruding flow | |
| CN106863735B (en) | A kind of extrusion method and its extrusion device of laminated plastics plate | |
| CN101447261B (en) | Processing method of cable with totally colored surface and extrusion die | |
| CN210362492U (en) | Multi-material fused deposition molding extrusion printing device | |
| CN201240050Y (en) | Co-extrusion die head capable of improving uniformity of co-extrusion surface | |
| CN106827463A (en) | The head die gap electric adjusting apparatus of blow moulding machine | |
| CN105383033B (en) | MULTILAYER COMPOSITE coextrusion method and mould based on rotational shear laminar flow dynamically distributes | |
| CN106042152B (en) | Frame head apparatus for extruder forming and sintering exposed wall decorative hangig panel | |
| CN202934778U (en) | Wood-plastic door pocket-door line PVC (Polyvinyl Chloride) coextrusion transfer printing equipment | |
| CN203210668U (en) | High/low-temperature thermoplastic polyurethane (TPU) film production die | |
| CN2875773Y (en) | Longitudinal coloured film extrusion machine | |
| CN205997320U (en) | A kind of mould of multi layer coex composite membranes | |
| CN202029373U (en) | Asymmetric compound head for flow channel of a wide-film extruder | |
| CN201108302Y (en) | Incense maker capable of automatically adding core | |
| CN204604919U (en) | A kind of 3D fast prints material spray mechanism | |
| CN206170586U (en) | Double -shot moulding machine carousel servo control device | |
| CN202200512U (en) | Double-color coextrusion production equipment of plastic steel profiles | |
| CN206048752U (en) | A kind of mould head of blow-moulding machine | |
| CN207607081U (en) | The processing die head of the multilayer colored diaphragm of luggage | |
| CN207432731U (en) | A kind of double extruder coextrusion mold heads | |
| CN202623239U (en) | Multichannel shunting-type rotating body of film blowing machine | |
| CN206758191U (en) | One kind shunts equal pressing mould sleeve core rod seat | |
| CN206605763U (en) | The head die gap electric adjusting apparatus of blow moulding machine | |
| CN206425355U (en) | Aluminium pipe keeps away soldering line mould structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190625 Termination date: 20200116 |