CN104608325B - A kind of injection machine that can stir - Google Patents
A kind of injection machine that can stir Download PDFInfo
- Publication number
- CN104608325B CN104608325B CN201410832511.XA CN201410832511A CN104608325B CN 104608325 B CN104608325 B CN 104608325B CN 201410832511 A CN201410832511 A CN 201410832511A CN 104608325 B CN104608325 B CN 104608325B
- Authority
- CN
- China
- Prior art keywords
- agitator
- injection machine
- cover clamp
- rotor
- machine body
- 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.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the 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
-
- 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
Abstract
The invention discloses a kind of injection machine that can stir, including injection machine body, agitator, it is molded by pipe material and agitating device, injection machine body is provided with controller, agitator inwall is provided with boss, heater and temperature sensor, cover clamp it is provided with inside agitator, cover clamp centre position is provided with through hole, it is provided with scraper at the lower surface of cover clamp and the inwall of close agitator, agitating device includes agitator, actuating device, axle envelope and a bearing, agitator is positioned at inside agitator, and agitator includes shaft, annular conduit, stator and rotor.Being provided with channel-dividing device below injection machine body, channel-dividing device includes steering gear, servo-drive, servomotor and mould pipeline.This injection machine that can stir of the present invention can reduce the generation of bubble by new agitating device when stirring, and can uniformly and sufficiently be stirred by material stirring, so that material stirring is uniform, mixing effect is good, improves the quality of product.
Description
Technical field
Injection-moulding device field, a kind of injection machine that can stir are the present invention relates to.
Background technology
Along with the development of industrial technology, high-end commercial production gradually comes into the life of people, and the production of the product of various designs and design are required for through the several step of layout design, mould shape and the manufacturing.Injection mold is one of most widely used mould in current industrial production, a kind of processing method used when being and produce some complex-shaped parts in batches.Refer specifically to by high pressure, the material melted that is heated is injected die cavity, after cooled solidification, obtain formed products.Injection mold is made up of dynamic model and cover half two parts, and dynamic model is arranged on the moving die plate of injection (mo(u)lding) machine, and cover half is arranged on the fixed form of injection (mo(u)lding) machine.When injection moulding, dynamic model constitutes running gate system and die cavity with cover half Guan Bi, and during die sinking, dynamic model separates with cover half to take out plastic.
Although the structure of injection mold may be ever-changing owing to the type etc. of plastics variety and performance, the shape of plastic and structure and injector is different, but basic structure is consistent.Mould is mainly made up of running gate system, thermoregulating system, forming part and constitutional detail.Wherein running gate system and forming part are contact portions direct with plastics, and change with plastics and goods, are the most complicated in mold, change maximum, it is desirable to processing fineness and the highest part of precision.Running gate system refers to that plastics enter the runner section before die cavity from nozzle, including sprue, cold slug well, sub-runner and cast gate etc..Forming part refers to constitute the various parts of article shape, including dynamic model, cover half and die cavity, core, curved lever and air vent etc..
Injection machine is that by mould for plastics, liquid material, thermoplastic or thermosetting material are made the former of variously-shaped plastic.In forming process, liquid material, thermoplastic or thermosetting material enter in the injecting systems of injection machine by the charge door of hopper, hopper carried out melt, mix or manufacturing procedure before other injection, injection machine applies high pressure to this type of material so that it is injection is full of mold cavity in order to complete the process of injection.Along with the needs of social development, the performance requirement of plastic is more and more higher, and for meeting the difference in functionality demand of various product, plastic develops from the single product of material towards the line of production of multiple mixed materials.
In the prior art, various hybrid material are the mixing being completed material by charge door in hopper, in conventional art, hopper is to complete stirring and extruding material transfer work by screw rod, the phenomenon that stirring is unequal not only easily occurs during stirring hybrid injection, and the extruding material transfer of screw rod easily produces heat, the temperature of material is caused to raise.Compound need to keep low temperature just to can ensure that the state of material holding material when injecting, and once the temperature of material rises, and easily causes the change of material parts state, the performance of product after the unequal also reduction molding of material mixing.
Summary of the invention
The present invention is directed to prior art not enough, a kind of injection machine that can stir is provided, this injection machine that can stir is rotated by driven by motor agitating device, can be reduced the generation of bubble by new agitating device when stirring, and can uniformly and sufficiently be stirred by material stirring, so that material stirring is uniform, mixing effect is good, improves the quality of product, simple in construction, improve work efficiency, improve the volume of production of enterprise.
nullIn order to solve above-mentioned technical problem，The present invention is addressed by following technical proposals: a kind of injection machine that can stir，Including injection machine body、Agitator、It is molded by pipe material and agitating device，Described injection machine body is provided with controller，Described agitator upper end is provided with charging aperture，Described agitator lower end is provided with discharging opening，Described injection machine body connects agitator by described discharging opening，Described agitator inwall is provided with boss、Heater and temperature sensor，It is provided with cover clamp inside described agitator，And described cover clamp is positioned on described boss，Multiple consent it is uniformly provided with on described cover clamp，Described cover clamp centre position is provided with through hole，It is provided with scraper at the lower surface of described cover clamp and the inwall of close described agitator，Described agitating device includes agitator、Actuating device、Axle envelope and a bearing，Described agitator is positioned at inside described agitator，Described axle envelope and described supporting seat are positioned at outside described agitator upper end，It is connected with described agitator by described actuating device，Described agitator includes shaft、Annular conduit、Stator and rotor，The section of described annular conduit is airfoil type，Described annular conduit covers described rotor and described stator；Described stator be one group with flow angled fixing blade, make described rotor produce and prewhirl and absorb the rotating energy of described rotor wake flow, be simultaneously used for fixing described annular conduit；Described rotor is the rotary blade of propeller-like, and described stator is positioned at after described rotor.
In technique scheme, preferably, it is provided with channel-dividing device below described injection machine body, described one end being molded by pipe material is connected with described injection machine body, the described other end being molded by pipe material is connected with described channel-dividing device, described channel-dividing device includes steering gear, servo-drive, servomotor and mould pipeline, and one end of described servomotor is connected with the steering gear being provided with injection discharge nozzle, the other end is connected with described driven by servomotor；Described mould pipeline is connected with injection molded tube, and described mould pipeline is two or more.
In technique scheme, it is preferred that described through-hole wall is provided with internal gear, described shaft being fixed with external gear, described cover clamp and described shaft pass through gear drive.
In technique scheme, it is preferred that be equipped with flow valve with described charging aperture on described discharging opening.
In technique scheme, it is preferred that described heater and described temperature sensor signal connect described controller.
In technique scheme, it is preferred that described agitator inwall and described agitating device surface are respectively provided with glass-lined coating, glass-lined coating thickness 1.2-1.4mm.
The present invention is compared with prior art, have the advantages that this injection machine that can stir of the present invention is rotated by driven by motor agitating device, the generation of bubble can be reduced when stirring by new agitating device, and material stirring uniformly and sufficiently can be stirred, so that material stirring is uniform, mixing effect is good, improve the quality of product, simple in construction, improves work efficiency, improves the volume of production of enterprise.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the embodiment of the present invention.
Fig. 2 is the structural representation of embodiment of the present invention agitator.
Detailed description of the invention
nullWith detailed description of the invention, the present invention is described in further detail below in conjunction with the accompanying drawings: see Fig. 1、Fig. 2，A kind of injection machine that can stir，Including injection machine body 1、Agitator 2、It is molded by pipe material 3 and agitating device，Described injection machine body 1 is provided with controller 4，Described agitator 2 upper end is provided with charging aperture 5，Described agitator 2 lower end is provided with discharging opening 6，Described agitator 2 connects described injection machine body 1 by described discharging opening 6，Described agitator 2 inwall is provided with boss 7、Heater 8 and temperature sensor 9，Described agitator 2 is internal is provided with cover clamp 10，And described cover clamp 10 is positioned on described boss 7，It is uniformly provided with multiple consent on described cover clamp 10，Described cover clamp 10 centre position is provided with through hole，It is provided with scraper 11 at the lower surface of described cover clamp 10 and the inwall of close described agitator 2，Described agitating device includes agitator 12、Actuating device、Axle envelope and a bearing，It is internal that described agitator 12 is positioned at described agitator 2，Described axle envelope and described supporting seat are positioned at outside described agitator 2 upper end，It is connected with described agitator 12 by described actuating device，Described agitator 12 includes shaft 13、Annular conduit 14、Stator 15 and rotor 16，The section of described annular conduit 14 is airfoil type，Described annular conduit 14 covers described rotor 16 and described stator 15；Described stator 15 be one group with flow angled fixing blade, make described rotor 16 produce and prewhirl and absorb the rotating energy of described rotor 16 wake flow, be simultaneously used for fixing described annular conduit 14；Described rotor 16 is the rotary blade of propeller-like, and described stator 15 is positioned at after described rotor 16.
It is provided with channel-dividing device 17 below described injection machine body 1, described one end being molded by pipe material 3 is connected with described injection machine body 1, the described other end being molded by pipe material 3 is connected with described channel-dividing device 17, and it is provided with effusion meter, described channel-dividing device 17 includes steering gear, servo-drive, servomotor and mould pipeline, and one end of described servomotor is connected with the steering gear being provided with injection discharge nozzle, the other end is connected with described driven by servomotor；Described mould pipeline is connected with injection molded tube, and described mould pipeline is two or more.
Described through-hole wall is provided with internal gear, and described shaft 13 is fixed with external gear, and described cover clamp 10 passes through gear drive with described shaft 13.
It is equipped with flow valve with described charging aperture 5 on described discharging opening 6.
Described heater 8 and described temperature sensor 9 signal connect described controller 4.
Described agitator 1 inwall and described agitating device surface are respectively provided with glass-lined coating, glass-lined coating thickness 1.2-1.4mm.
When being stirred, plastic grain is added in agitator 2 from charging aperture 5, and the consent from cover clamp 10 falls into bottom agitator 2, when shaft 13 rotates, centrifugal action due to shaft 13, plastic grain spreads to agitator 2 inwall, but also can upwards splash, shaft 13 is rotated by gear driven cover clamp 10, cover clamp 10 drives scraper 11 to rotate, scraper 11 can clear up the plastic grain on agitator 2 inwall at any time, reduce viscous wall, plastic grain is maintained at below cover clamp 10 by cover clamp 10 simultaneously, prevent plastic grain splashes, stop dead angle, it is glanded plastic grain that plate 10 blocks and the plastic grain that scraper 11 is cleared up all can be stirred again, thus reach well-beaten effect.
When being embodied as, plastic grain is poured into by charging aperture 5, by being flowed out by discharging opening 6 after plastic grain is stirred heating, effusion meter detection flow, Serve Motor Control steering gear makes injection discharge nozzle rotate and flows to mould pipeline, arranges multiple mould pipeline, which enhances injection efficiency.
The present invention is compared with prior art, have the advantages that this injection machine that can stir of the present invention is rotated by driven by motor agitating device, the generation of bubble can be reduced when stirring by new agitating device, and material stirring uniformly and sufficiently can be stirred, so that material stirring is uniform, mixing effect is good, improve the quality of product, simple in construction, improves work efficiency, improves the volume of production of enterprise.
The foregoing is only embodiments of the invention, be not limited to the present invention.The present invention can have various suitable change and change.All any modification, equivalent substitution and improvement etc. made within the spirit and principles in the present invention, should be included within the scope of the present invention.
Claims (1)
- null1. the injection machine that can stir，It is characterized in that: include injection machine body (1)、Agitator (2)、It is molded by pipe material (3) and agitating device，Described injection machine body (1) is provided with controller (4)，Described agitator (2) upper end is provided with charging aperture (5)，Described agitator (2) lower end is provided with discharging opening (6)，Described agitator (2) connects described injection machine body (1) by described discharging opening (6)，Described agitator (2) inwall is provided with boss (7)、Heater (8) and temperature sensor (9)，Described agitator (2) is internal is provided with cover clamp (10)，And described cover clamp (10) is positioned on described boss (7)，Described cover clamp is uniformly provided with multiple consent on (10)，Described cover clamp (10) centre position is provided with through hole，It is provided with scraper (11) at the lower surface of described cover clamp (10) and the inwall of close described agitator (2)，Described agitating device includes agitator (12)、Actuating device、Axle envelope and a bearing，It is internal that described agitator (12) is positioned at described agitator (2)，Described axle envelope and described supporting seat are positioned at outside described agitator (2) upper end，It is connected with described agitator (12) by described actuating device，Described agitator (12) includes shaft (13)、Annular conduit (14)、Stator (15) and rotor (16)，The section of described annular conduit (14) is airfoil type，Described annular conduit (14) covers described rotor (16) and described stator (15)；Described stator (15) be one group with flow angled fixing blade, make described rotor (16) produce and prewhirl and absorb the rotating energy of described rotor (16) wake flow, be simultaneously used for fixing described annular conduit (14)；Described rotor (16) is the rotary blade of propeller-like, and described stator (15) is positioned at after described rotor (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410832511.XA CN104608325B (en) | 2014-12-29 | 2014-12-29 | A kind of injection machine that can stir |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410832511.XA CN104608325B (en) | 2014-12-29 | 2014-12-29 | A kind of injection machine that can stir |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104608325A CN104608325A (en) | 2015-05-13 |
| CN104608325B true CN104608325B (en) | 2017-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410832511.XA Expired - Fee Related CN104608325B (en) | 2014-12-29 | 2014-12-29 | A kind of injection machine that can stir |
Country Status (1)
| Country | Link |
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| CN (1) | CN104608325B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104943007B (en) * | 2015-06-23 | 2017-12-08 | 黄河科技学院 | A kind of fibrous composite puddles batcher |
| CN105965805A (en) * | 2016-05-31 | 2016-09-28 | 苏州万盛塑胶科技股份有限公司 | Injection molding machine having stirring function |
| CN106298084B (en) * | 2016-09-14 | 2017-08-25 | 中国科学院宁波材料技术与工程研究所 | A kind of preparation facilities of flexible electrode and the method that flexible electrode is prepared using the device |
| CN107775867A (en) * | 2017-09-29 | 2018-03-09 | 佛山汇众森泰科技有限公司 | A kind of environmentally friendly stone Wood-plastic material processing unit (plant) and processing technology |
| CN107953511B (en) * | 2017-11-30 | 2019-11-19 | 南通鹿波汽车零部件有限公司 | A kind of injection molding machine hybrid heating device based on plastic products preparation |
| CN107825657B (en) * | 2017-12-12 | 2019-12-06 | 芜湖市星东塑胶模具制品有限公司 | Prevent plastics injection molding machine that bonds |
| CN108215098A (en) * | 2017-12-28 | 2018-06-29 | 安徽荣泽科技有限公司 | A kind of injection moulding apparatus in injection molding machine |
| CN112157243B (en) * | 2020-08-25 | 2022-04-01 | 宁国市红宁橡塑制品有限公司 | Quick forming die is used in processing of condenser apron |
| CN112677354B (en) * | 2021-01-13 | 2022-04-05 | 临沂大学 | Fluorescent material preparation multitube automatic material conveying equipment |
| CN113276337A (en) * | 2021-06-10 | 2021-08-20 | 东莞市必诺可模具科技有限公司 | Plastic shell integrated injection molding machine and plastic shell processing method |
| CN114619617B (en) * | 2022-03-28 | 2024-03-22 | 深圳市精博德科技有限公司 | Preparation method of sound transmission plate with better light transmission |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0267278A4 (en) * | 1986-05-13 | 1989-12-19 | Richard Kennedy | Mixing device. |
| JPS6469316A (en) * | 1987-09-10 | 1989-03-15 | Inoue Japax Res | Molding equipment |
| JP3280875B2 (en) * | 1996-12-27 | 2002-05-13 | 住友化学工業株式会社 | Plasticizer |
| JPH10235701A (en) * | 1997-02-27 | 1998-09-08 | Mitsubishi Heavy Ind Ltd | Injection device of injection molding machine |
| CN102001172B (en) * | 2010-10-18 | 2013-04-10 | 青岛科技大学 | Mixed feeding device for extrusion and dehumidification of wood and plastics |
| CN203665885U (en) * | 2014-01-20 | 2014-06-25 | 浙江天禾生态科技有限公司 | Plastic injection molding machine for starch base |
-
2014
- 2014-12-29 CN CN201410832511.XA patent/CN104608325B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN104608325A (en) | 2015-05-13 |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yang Zhaojin Inventor before: Yan Kaida |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170714 Address after: 515832, Shantou, Guangdong province Chenghai district town of silver East Industrial Zone Patentee after: Chenghai Shantou Huayi Plastic Toys Co., Ltd. Address before: Fang Luotuo Jiu Shu 315202 Zhejiang city of Ningbo province (Ningbo mechanical and Electrical Industrial Park) Patentee before: Ningbo Haizhou Machinery Co., Ltd. |
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| 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: 20170104 Termination date: 20181229 |