CN103921396A - Planet mulling injection nozzle - Google Patents
Planet mulling injection nozzle Download PDFInfo
- Publication number
- CN103921396A CN103921396A CN201410202691.3A CN201410202691A CN103921396A CN 103921396 A CN103921396 A CN 103921396A CN 201410202691 A CN201410202691 A CN 201410202691A CN 103921396 A CN103921396 A CN 103921396A
- Authority
- CN
- China
- Prior art keywords
- mixes
- pin
- groove
- mix
- injection nozzle
- 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
- 238000002347 injection Methods 0.000 title abstract description 17
- 239000007924 injection Substances 0.000 title abstract description 17
- 229910000851 Alloy steel Inorganic materials 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims description 47
- 235000015111 chews Nutrition 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 10
- 229910045601 alloy Inorganic materials 0.000 abstract description 2
- 239000000956 alloy Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000004033 plastic Substances 0.000 description 12
- 229920003023 plastic Polymers 0.000 description 12
- 230000000149 penetrating effect Effects 0.000 description 6
- 238000009792 diffusion process Methods 0.000 description 5
- 239000000945 filler Substances 0.000 description 5
- 230000001055 chewing effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229910000967 As alloy Inorganic materials 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002994 raw material 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
- 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
- B29C45/20—Injection nozzles
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a planet mulling injection nozzle which comprises a sub injection nozzle, an injection nozzle middle body, an injection nozzle flange and mulling combination units. The injection nozzle middle body is hollow, the sub injection nozzle is connected with one end of the injection nozzle middle body through threads, the other end of the injection nozzle middle body is connected with the injection nozzle flange through threads, and the mulling combination units are arranged in the injection nozzle middle body and comprise mulling starting pieces and mulling stopping pieces. The planet mulling injection nozzle is simple in structure and easy to machine, the planet mulling injection nozzle is of an integrated alloy structure and is integrally machined through alloy steel, and service life is long; the mulling combination units of the planet mulling injection nozzle are in round piece shapes, the length of a mulling valve element is effectively shortened, more mulling combination units can be added in the injection nozzle under the condition of the same length of injection nozzles, the mulling effect is further improved, and product quality and production efficiency are improved.
Description
Technical field
The present invention relates to injection machine and chew technical field with penetrating, relate in particular to a kind of planet and mix to penetrate and chew.
Background technology
Be accompanied by the growing of plastic cement industry, penetrate the scope of having a very wide range of applications of chewing.But the requirement of chewing is also more and more higher for penetrating, existing mix to penetrate chew complex structure, difficulty of processing large and existing generally mix to penetrate to chew easily break, service life is shorter.
Mix at present existing that to penetrate the valve core length that mixes of chewing be column type, have no idea to shorten the length of the spool that mixes, if shorten by force the length of the spool that mixes, will increase the resistance of ejaculation, to the condition that makes to reach precise forming.
Summary of the invention
Chew above shortcomings in view of penetrating at present, the object of the present invention is to provide the penetrating of alloy monolithic structure of a kind of simple in structure, handling ease and long service life to chew, it can allow the toner in plastics under molten condition, look mother and filler diffusion evenly, reach the best effect of mixing, thereby raising product quality, shorten molding cycle, enhance productivity.
For achieving the above object, embodiments of the invention adopt following technical scheme:
A kind of planet mixes to penetrate and chews, comprise body in sub-nozzle, nozzle, nozzle flange and the assembled unit that mixes, in described nozzle, body is hollow, in described sub-nozzle and described nozzle, one end of body is together by a threaded connection, in described nozzle, the other end of body and described nozzle flange are together by a threaded connection, the described assembled unit that mixes is arranged in described nozzle body, described in the assembled unit that mixes comprise mix logical sheet and the only sheet that mixes, described in mix logical sheet and described in the mix wafer type that is shaped as of sheet only.
Preferably, the described logical sheet that mixes comprises punishment in advance mesopore, first pin that mixes, second pin that mixes, the first longitude groove that mixes, the second longitude groove and the first latitude groove that mixes that mixes, described first pin and second pin that mixes that mixes is multiple, described multiple first pin that mixes is successively on the surface of the logical sheet that mixes described in circular being spaced at centered by punishment in advance mesopore, described multiple second pin that mixes is circular described first periphery of mixing pin that is spaced at successively, every two described first mix and between pin, form described the first longitude groove that mixes, every two described second mix and between pin, form described the second longitude pin that mixes, described multiple first pin and described multiple second that mixes mixes and between pin, forms described the first latitude groove that mixes
Preferably, the sheet that mixes described in only comprises the 3rd pin, the 4th pin, that mixes that mixes
The three longitudes groove that mixes, the 4th longitude groove that mixes, the second latitude groove that mixes, the 3rd latitude mix groove and punishment in advance R groove, the described the 3rd pin and the described the 4th pin that mixes that mixes is multiple, the described the multiple the 3rd pin that mixes is on the sheet surface of only mixing described in circular being spaced at successively, the described the multiple the 4th pin that mixes is circular the described the 3rd periphery of mixing pin that is spaced at successively, every two the described the 3rd mix and between pin, form described the 3rd longitude groove that mixes, every two the described the 4th mix and between pin, form described the 4th longitude pin that mixes, described the second latitude mixes, and to be positioned at the described the 3rd pin that mixes circular for groove, the described the multiple the 3rd pin and the described the multiple the 4th that mixes mixes and between pin, forms described the 3rd latitude groove that mixes.
Preferably, the logical sheet that mixes under is symmetrical structure.
Preferably, the only sheet that mixes described in is symmetrical structure.
Preferably, the quantity of assembled unit of mixing described in is 1 to 20.
Preferably, described in the logical sheet that mixes also comprise the 4th latitude groove that mixes, described the 4th latitude groove that mixes mixes between the inwall of body in pin and described nozzle described second.
Preferably, described in the sheet that mixes only also comprise the 5th latitude groove that mixes, described the 5th latitude groove that mixes mixes between the inwall of body in pin and described nozzle the described the 4th.
Preferably, described planet mixes to penetrate and chews entirety and process for steel alloy.
Advantage of the invention process: change the structure of the assembled unit that mixes in spool of mixing, by logical sheet and the only mode of sheet combination of mixing of mixing, allow penetrate and chew internal structure and become simply, make to produce and processing simply; What mix constantly allows plastics shunting, interflow, shunting, interflow by combined type logical sheet and the longitude in the sheet only of mixing groove and the latitude groove that mixes that mixes that mixes, constantly repeat this process, make toner, look mother and filler diffusion in plastics even, reach the best effect of mixing, thereby raising product quality, and can also increase the number of the assembled unit that mixes, in penetrating of equal length chewed, can install the assembled unit that more mixes additional, the raising of a larger step effect of mixing; Planet mixes to penetrate and chews as alloy monolithic structure, and Integral alloy steel processes, can not break, and long service life.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, to the accompanying drawing of required use in embodiment be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is that planet of the present invention mixes and penetrates the structural representation of chewing;
Fig. 2 is the structural representation of the sub-nozzle of the present invention;
Fig. 3 is the structural representation of body in nozzle of the present invention;
Fig. 4 is the mix structural representation of logical sheet of the present invention;
Fig. 5 is the present invention's only structural representation of sheet that mixes;
Fig. 6 is the structural representation of nozzle flange of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Fig. 5 and Fig. 6, it shows planet of the present invention and mixes and penetrate the concrete structure schematic diagram chewed and the schematic diagram of each parts, as can be seen from the figure, planet mixes to penetrate to chew and comprises sub-nozzle 1, body 2 in nozzle, nozzle flange 3 and the assembled unit that mixes, in nozzle, body 2 has internal thread for the inwall at hollow and two ends, the outer surface of nozzle flange 3 has screw thread, sub-nozzle 1 the inside is communicated with, sub-nozzle 1 one end is the outlet of nozzle, the outer surface of the other end of sub-nozzle 1 have screw thread and and nozzle in one end of body 2 be together by a threaded connection, in nozzle, the other end of body 2 and nozzle flange 3 are together by a threaded connection, the assembled unit that mixes is arranged in described nozzle body 2, in nozzle, the inside of body 2 is cylindrical, the assembled unit that mixes mixes and leads to sheet 5 and mix only sheet 4, mix logical sheet 5 and described in the mix wafer type that is shaped as of sheet 4 only.
In actual applications, sub-nozzle 1 also can be connected by engaging or other modes with nozzle flange 3 according to the actual needs with body 2 other ends in 2 one end of body in nozzle and nozzle, takes such mode to be convenient between all parts simple in structure and easy for installation.
As shown in Figure 1 and Figure 4, the logical sheet 5 that mixes comprises punishment in advance mesopore 503, first pin 506 that mixes, second pin 507 that mixes, the first longitude groove 502 that mixes, the second longitude groove 501 and the first latitude groove 504 that mixes that mixes, first pin 506 and second that mixes mixes pin 507 for multiple, multiple first pin 506 that mixes is successively on the circular surface that is spaced at the logical sheet 5 that mixes centered by punishment in advance mesopore 503, multiple second pin 507 that mixes is circular first periphery of mixing pin 506 that is spaced at successively, every two first mix and between pin 506, form the first longitude groove 502 that mixes, every two second mix and between pin 507, form the second longitude pin 501 that mixes, multiple first pin 506 and multiple second that mixes mixes and between pin 507, forms the first latitude groove 501 that mixes, first the mixes effect design of mixing that pin and second mixes the number of pin and highly can need to reach according to actual conditions.The logical sheet 5 that mixes also comprises the 4th latitude groove 505 that mixes, the 4th latitude groove 505 that mixes mixes between the inwall of body 2 in pin 507 and nozzle second, so by first pin 506, second pin 507, the first longitude groove 502, the second longitude groove 501, the first latitude groove 504 and the 4th latitude groove 505 weave ins that mix that mix that mix that mix that mix that mix, plastics are shunted, are collaborated between groove, shunting, interflow, make toner, look mother and filler diffusion in plastics even, reach the best effect of mixing.
As shown in Figure 1 and Figure 5, the sheet 4 that mixes only comprises the 3rd pin 407 that mixes, the 4th pin 408 that mixes, the 3rd longitude groove 405 that mixes, the 4th longitude groove 406 that mixes, the second latitude groove 401 that mixes, the 3rd latitude mix groove 402 and punishment in advance R groove 404, the 3rd pin 407 and the 4th that mixes mixes pin 408 for multiple, the multiple the 3rd pin 407 that mixes is successively circular and is spaced on sheet 4 surfaces of mixing only, the multiple the 4th pin 408 that mixes is circular the 3rd periphery of mixing pin 407 that is spaced at successively, every two the 3rd mix and between pin 407, form the 3rd longitude groove 405 that mixes, every two the 4th mix and between pin 408, form the 4th longitude pin 406 that mixes, the second latitude mixes, and to be positioned at the 3rd pin 407 that mixes circular for groove 401, the multiple the 3rd pin 407 and the multiple the 4th that mixes mixes and between pin 408, forms the 3rd latitude groove 402 that mixes.The 3rd the mixes effect design of mixing that pin 407 and the 4th mixes the number of pin 408 and highly can need to reach according to actual conditions.The sheet 4 only of mixing also comprises that the 5th latitude groove 403, the five latitudes groove 403 that mixes that mixes mixes between the inwall of body 2 in pin 408 and nozzle the 4th.So by the 3rd pin 407, the 4th pin 408, the 3rd longitude groove 405, the 4th longitude groove 406, the second latitude groove 401 and the 3rd latitude groove 402 weave ins that mix that mix that mix that mix that mix that mix, plastics are shunted, are collaborated between groove, shunting, interflow, make toner, look mother and filler diffusion in plastics even, reach the best effect of mixing.
As shown in Figure 1, Figure 4 and Figure 5, the logical sheet 5 that mixes is all wafer type and is symmetrical structure with the only sheet 4 that mixes, mix logical sheet 5 and the only sheet 4 that mixes form the assembled unit that mixes, it has effectively shortened the length of the spool that mixes, in penetrating of equal length chewed, can install the assembled unit that more mixes additional, the assembled unit quantity of mixing can be 1 to 20, the raising of a larger step effect of mixing.In actual applications, raw material is by the punishment in advance mesopore 503 of the logical sheet 5 that mixes, the plastics of melting are divided into two tunnels, the first via is through the first longitude of the logical sheet 5 that mixes groove 502 that mixes, to the first latitude groove 504 that mixes, to the second longitude groove 501 that mixes, to the 4th latitude groove 505 that mixes, flow into next unit that mixes by the only sheet 4 punishment in advance R grooves 404 that mix, carry out next round and repeat to mix; The second tunnel is through the second latitude of sheet 4 that mixes the only groove 401 that mixes, to the 3rd longitude groove 405 that mixes, to the 3rd latitude groove 402 that mixes, to the 4th longitude groove 406 that mixes, to the 5th latitude groove 403 that mixes, flow into next unit that mixes by the only punishment in advance R groove 404 of sheet 4 that mixes, carry out next round and repeat to mix.Comprehensive says, be exactly the plastics of molten condition, constantly allow plastics shunting, interflow, shunting, interflow by combined type logical sheet and the longitude in the sheet only of mixing groove and the latitude groove that mixes that mixes that mixes, constantly repeat this process, make toner, look mother and filler diffusion in plastics even, reach the best effect of mixing, thereby improve product quality, shorten molding cycle, enhance productivity.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6, planet mixes to penetrate and chews entirety and process for steel alloy, Integral alloy steel processes, can not break, long service life; Planet mixes to penetrate to chew and can be split as all parts, and all parts has can be assembled into entirety, so only need to carry out production and processing according to template, whole process is produced simple, handling ease.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited to this, the technical staff of any skilled is in technical scope disclosed by the invention; the variation that can expect easily or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of described claim.
Claims (9)
1. a planet mixes to penetrate and chews, comprise body in sub-nozzle, nozzle, nozzle flange and the assembled unit that mixes, it is characterized in that: in described nozzle, body is hollow, in described sub-nozzle and described nozzle, one end of body is together by a threaded connection, in described nozzle, the other end of body and described nozzle flange are together by a threaded connection, the described assembled unit that mixes is arranged in described nozzle body, the described assembled unit that mixes comprises mix logical sheet and the only sheet that mixes, described in mix logical sheet and described in the mix wafer type that is shaped as of sheet only.
2. planet according to claim 1 mixes to penetrate and chews, it is characterized in that: described in the logical sheet that mixes comprise punishment in advance mesopore, first pin that mixes, second pin that mixes, the first longitude groove that mixes, the second longitude groove and the first latitude groove that mixes that mixes, described first pin and second pin that mixes that mixes is multiple, described multiple first pin that mixes is successively on the surface of the logical sheet that mixes described in circular being spaced at centered by punishment in advance mesopore, described multiple second pin that mixes is circular described first periphery of mixing pin that is spaced at successively, every two described first mix and between pin, form described the first longitude groove that mixes, every two described second mix and between pin, form described the second longitude pin that mixes, described multiple first pin and described multiple second that mixes mixes and between pin, forms described the first latitude groove that mixes.
3. planet according to claim 1 mixes to penetrate and chews, the sheet that mixes described in it is characterized in that only comprises the 3rd pin that mixes, the 4th pin that mixes, the 3rd longitude groove that mixes, the 4th longitude groove that mixes, the second latitude groove that mixes, the 3rd latitude mix groove and punishment in advance R groove, the described the 3rd pin and the described the 4th pin that mixes that mixes is multiple, the described the multiple the 3rd pin that mixes is on the sheet surface of only mixing described in circular being spaced at successively, the described the multiple the 4th pin that mixes is circular the described the 3rd periphery of mixing pin that is spaced at successively, every two the described the 3rd mix and between pin, form described the 3rd longitude groove that mixes, every two the described the 4th mix and between pin, form described the 4th longitude pin that mixes, described the second latitude mixes, and to be positioned at the described the 3rd pin that mixes circular for groove, the described the multiple the 3rd pin and the described the multiple the 4th that mixes mixes and between pin, forms described the 3rd latitude groove that mixes.
4. planet according to claim 2 mixes to penetrate and chews, and it is characterized in that: described in the logical sheet that mixes be symmetrical structure.
5. planet according to claim 3 mixes to penetrate and chews, and it is characterized in that: described in the only sheet that mixes be symmetrical structure.
6. planet according to claim 1 mixes to penetrate and chews, and it is characterized in that: described in the mix quantity of assembled unit be 1 to 20.
7. mix to penetrate according to the planet described in claim 1 or 2 or 4 and chew, it is characterized in that: described in the logical sheet that mixes also comprise the 4th latitude groove that mixes, described the 4th latitude groove that mixes mixes between the inwall of body in pin and described nozzle described second.
8. mix to penetrate according to the planet described in claim 1 or 3 or 5 and chew, it is characterized in that: described in the sheet that mixes only also comprise the 5th latitude groove that mixes, described the 5th latitude groove that mixes mixes between the inwall of body in pin and described nozzle the described the 4th.
9. planet according to claim 1 mixes to penetrate and chews, and it is characterized in that: described planet mixes to penetrate and chews entirety and process for steel alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410202691.3A CN103921396B (en) | 2014-05-14 | 2014-05-14 | Planet mixing injection nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410202691.3A CN103921396B (en) | 2014-05-14 | 2014-05-14 | Planet mixing injection nozzle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103921396A true CN103921396A (en) | 2014-07-16 |
| CN103921396B CN103921396B (en) | 2017-02-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410202691.3A Active CN103921396B (en) | 2014-05-14 | 2014-05-14 | Planet mixing injection nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103921396B (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4768945A (en) * | 1987-10-16 | 1988-09-06 | Mold-Masters Limited | Injection molding nozzle having grounded heating element brazed into pointed tip |
| JP2000202858A (en) * | 1999-01-14 | 2000-07-25 | Kinugawa Rubber Ind Co Ltd | Molding machine for multilayer molding |
| CN1387472A (en) * | 1999-11-08 | 2002-12-25 | 赫斯基注射器成型***有限公司 | Improved mixer apparatus and method for injection molding machines |
| CN1663772A (en) * | 2005-02-03 | 2005-09-07 | 覃通衡 | High effieciency mix and extrusion cylinder mechanism of injection moulding machine |
| CN1741880A (en) * | 2002-12-05 | 2006-03-01 | 劳文达尔挤压工程公司 | Intermeshing element mixer |
| CN2763009Y (en) * | 2005-01-13 | 2006-03-08 | 覃通衡 | Calendering head device for extrusion cylinder of injection machine |
| CN1787905A (en) * | 2003-06-19 | 2006-06-14 | 赫斯基注射器成型***有限公司 | Improved mixer for a plasticizing screw |
| CN201175983Y (en) * | 2007-12-05 | 2009-01-07 | 广东佳明机器有限公司 | PET special injection moulding apparatus for injection moulding machine |
| CN101966744A (en) * | 2010-10-13 | 2011-02-09 | 北京化工大学 | Device for enhancing heat transfer and realizing integral injection molding of mixing unit |
| CN201895391U (en) * | 2010-12-22 | 2011-07-13 | 吉林大学珠海学院 | Spring sliding valve type nozzle device capable of being used on injection machine |
| CN102248655A (en) * | 2011-06-10 | 2011-11-23 | 北京化工大学 | Tapered planetary screw extruder |
| CN202462779U (en) * | 2012-03-02 | 2012-10-03 | 福建祥龙塑胶有限公司 | Novel injection molding machine nozzle |
| CN103223708A (en) * | 2013-05-20 | 2013-07-31 | 海宁王骏橡塑制品有限公司 | Simple and easy spray nozzle of injection molding machine |
| CN103624929A (en) * | 2013-11-04 | 2014-03-12 | 苏州好特斯模具有限公司 | Improved main injection nozzle |
| CN203510658U (en) * | 2013-09-12 | 2014-04-02 | 佛山市南海思必拓塑机有限公司 | Mixing device for melting material of injection molding machine |
| CN204036751U (en) * | 2014-05-14 | 2014-12-24 | 肖加云 | A kind of planet mixes to penetrate and chews |
-
2014
- 2014-05-14 CN CN201410202691.3A patent/CN103921396B/en active Active
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4768945A (en) * | 1987-10-16 | 1988-09-06 | Mold-Masters Limited | Injection molding nozzle having grounded heating element brazed into pointed tip |
| JP2000202858A (en) * | 1999-01-14 | 2000-07-25 | Kinugawa Rubber Ind Co Ltd | Molding machine for multilayer molding |
| CN1387472A (en) * | 1999-11-08 | 2002-12-25 | 赫斯基注射器成型***有限公司 | Improved mixer apparatus and method for injection molding machines |
| CN1741880A (en) * | 2002-12-05 | 2006-03-01 | 劳文达尔挤压工程公司 | Intermeshing element mixer |
| CN1787905A (en) * | 2003-06-19 | 2006-06-14 | 赫斯基注射器成型***有限公司 | Improved mixer for a plasticizing screw |
| CN2763009Y (en) * | 2005-01-13 | 2006-03-08 | 覃通衡 | Calendering head device for extrusion cylinder of injection machine |
| CN1663772A (en) * | 2005-02-03 | 2005-09-07 | 覃通衡 | High effieciency mix and extrusion cylinder mechanism of injection moulding machine |
| CN201175983Y (en) * | 2007-12-05 | 2009-01-07 | 广东佳明机器有限公司 | PET special injection moulding apparatus for injection moulding machine |
| CN101966744A (en) * | 2010-10-13 | 2011-02-09 | 北京化工大学 | Device for enhancing heat transfer and realizing integral injection molding of mixing unit |
| CN201895391U (en) * | 2010-12-22 | 2011-07-13 | 吉林大学珠海学院 | Spring sliding valve type nozzle device capable of being used on injection machine |
| CN102248655A (en) * | 2011-06-10 | 2011-11-23 | 北京化工大学 | Tapered planetary screw extruder |
| CN202462779U (en) * | 2012-03-02 | 2012-10-03 | 福建祥龙塑胶有限公司 | Novel injection molding machine nozzle |
| CN103223708A (en) * | 2013-05-20 | 2013-07-31 | 海宁王骏橡塑制品有限公司 | Simple and easy spray nozzle of injection molding machine |
| CN203510658U (en) * | 2013-09-12 | 2014-04-02 | 佛山市南海思必拓塑机有限公司 | Mixing device for melting material of injection molding machine |
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| CN204036751U (en) * | 2014-05-14 | 2014-12-24 | 肖加云 | A kind of planet mixes to penetrate and chews |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103921396B (en) | 2017-02-22 |
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Owner name: SHANGHAI JIKANG SCREW MANUFACTURING CO., LTD. Free format text: FORMER OWNER: XIAO JIAYUN Effective date: 20150129 |
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Effective date of registration: 20150129 Address after: 201600, Shanghai, Songjiang District Jing Che Road, No. 3, 88, 1, Room 102 Applicant after: Shanghai health Screw Manufacturing Co., Ltd. Address before: The 4 group of 415332 Changde city of Hunan province Shimenn County South Zhen Bai Zhu Wu Cun Applicant before: Xiao Jiayun |
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Address after: 201600, Shanghai, Songjiang District Jing Che Road, No. 3, 88, 1, Room 102 Applicant after: Limited by Share Ltd (Shanghai) Co., Ltd. Address before: 201600, Shanghai, Songjiang District Jing Che Road, No. 3, 88, 1, Room 102 Applicant before: Shanghai health Screw Manufacturing Co., Ltd. |
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Address after: 201600 Lane No. 2, 399, Central Road, Xiaokunshan Town, Songjiang District, Shanghai Patentee after: Limited by Share Ltd (Shanghai) Co., Ltd. Address before: Room 102, Floor 1, Building 3, No. 88 Jingche Road, Songjiang District, Shanghai 201600 Patentee before: Limited by Share Ltd (Shanghai) Co., Ltd. |