CN105972005B - Clutch mechanism and its injection moulding process - Google Patents
Clutch mechanism and its injection moulding process Download PDFInfo
- Publication number
- CN105972005B CN105972005B CN201610293208.6A CN201610293208A CN105972005B CN 105972005 B CN105972005 B CN 105972005B CN 201610293208 A CN201610293208 A CN 201610293208A CN 105972005 B CN105972005 B CN 105972005B
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- China
- Prior art keywords
- linkage section
- bond end
- clutch mechanism
- injection
- gantry
- 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.)
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- 230000007246 mechanism Effects 0.000 title claims abstract description 32
- 238000001746 injection moulding Methods 0.000 title claims abstract description 20
- 238000009434 installation Methods 0.000 claims abstract description 9
- 238000002347 injection Methods 0.000 claims description 29
- 239000007924 injection Substances 0.000 claims description 29
- 230000007704 transition Effects 0.000 claims description 14
- 238000005452 bending Methods 0.000 claims description 10
- 238000000465 moulding Methods 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 9
- 230000003247 decreasing effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 4
- 238000007493 shaping process Methods 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 10
- 238000007747 plating Methods 0.000 abstract description 9
- 239000007788 liquid Substances 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 239000000126 substance Substances 0.000 abstract description 5
- 238000005520 cutting process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009713 electroplating Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000006748 scratching Methods 0.000 description 2
- 230000002393 scratching effect Effects 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000000243 solution 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
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/06—Suspending or supporting devices for articles to be coated
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemically Coating (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
The invention discloses a kind of clutch mechanism and its injection moulding process, including workpiece body and at least one connection gantry, the workpiece body includes at least the first linkage section and the second linkage section, installation chamber is formed between first linkage section and second linkage section, the connection gantry includes the first bond end and the second bond end, the connecting bridge erection is placed in the installation chamber, and first bond end and first linkage section are fixed, second bond end and second linkage section are fixed.By between first linkage section and second linkage section of the workpiece body, the fixed connection gantry of overlap joint, the structural strength of special-shaped product can be improved, it prevents from not deforming when being impacted by high-voltage high-speed chemical medicinal liquid in the plating process, ensure reliable product quality, the structure of the clutch mechanism is simple simultaneously, intensity is high, and manufacturing cost is low, and reliable operation.
Description
Technical field
The present invention relates to plating anti-deformation device technical fields, more particularly, to a kind of clutch mechanism and its injection moulding process.
Background technique
Currently, with the continuous development of science and technology and people's continuous improvement that life is required, on the market various
Product continues to introduce new, or even has some products in order to realize specific function or effect, also or in order to unusual, mentions
High product competitiveness is designed and manufactured into the product of polymorphic structure.And it is generallyd use to reduce production cost the type product
Plastic production, and manufactured in the process of one layer of metal of electroplating surface.
When special-shaped product receives the chemical medicinal liquid impact of high-voltage high-speed in the plating process, it is extremely difficult to keep original shape and
Deform failure, influences the quality of product.And by setting auxiliary hanging point device or drainage would generally be increased in industry at present
Road prevents deformation of products.But above two method it is more or less there are some problems, such as increasing auxiliary hanging point device will increase
The manufacture difficulty and manufacturing cost of hanger, sluice way is difficult to remove after then there are problems that plating processing, and is highly prone to answer
What power was concentrated acts on product surface formation cracking, influences product appearance and quality.
Summary of the invention
Based on this, the present invention provides a kind of clutch mechanism and its injection moulding process, is to overcome the deficiencies of existing technologies, prevent
Deformation of products, integral strength is high, and structure is simple, and manufacturing cost is low.
The object of the present invention is achieved like this:
A kind of clutch mechanism, including workpiece body and at least one connection gantry, the workpiece body include at least first
Linkage section and the second linkage section form installation chamber, the connecting bridge between first linkage section and second linkage section
Frame includes the first bond end and the second bond end, and the connecting bridge erection is placed in the installation chamber, and first bond end
Fixed with first linkage section, second bond end and second linkage section are fixed.
Technical solution is further described below:
Further, the lap-joint of first bond end and first linkage section is equipped with first step structure, described
The lap-joint of second bond end and second linkage section is equipped with second step structure.
Further, the connection gantry further includes gantry ontology, and first bond end is equipped with the first arc transition section,
Second bond end be equipped with the second rounding off section, the sectional dimension of the first arc transition section by the gantry ontology extremely
First linkage section is in the trend gradually successively decreased, and the sectional dimension of the second arc transition section by the gantry ontology extremely
Second linkage section is in the trend gradually successively decreased.
Further, the first bending segment, the gantry are also connected between the gantry ontology and first bond end
The second bending segment is also connected between ontology and second bond end.
Further, the outer rim of the connection gantry is cambered surface.
It further, further include multiple hangers, multiple hangers are uniformly arranged in the workpiece body.
The present invention also provides a kind of injection moulding process of clutch mechanism as described above comprising following steps:
The pre-heat treatment adapted to injection system and molding die；
Injection raw material is plasticized, is molded, pressure maintaining, passes through cooling and shaping later；
It demoulds and modifies molded part.
Further, in the pre-heat treatment adapted to injection system and molding die the step of: to the preheating temperature of the adapted to injection system
Spending range is 165~275 degree, and the molding die includes preceding mould and rear mold, to the preheating temperature range of the preceding mould for 50~
70 degree, the preheating temperature range to the rear mold is 35~45 degree.
Further, in injection step the nozzle injection of the adapted to injection system of the injected plastics material Jing Guo the pre-heat treatment to mould
In tool system；Wherein, injection pressure is 80~110MPa, and injection time is 15~23S.
Further, the depanning of oblique top mode is used in demoulding step.
The beneficial effects of the present invention are:
Above-mentioned clutch mechanism between first linkage section and second linkage section of the workpiece body by taking
The fixed connection gantry is connect, the structural strength of special-shaped product can be improved, is prevented in the plating process by high-voltage high-speed chemistry
Liquid medicine does not deform when impacting, it is ensured that reliable product quality, while the structure of the clutch mechanism is simple, intensity is high, manufacture at
This is low, and reliable operation.
The injection moulding process of above-mentioned clutch mechanism may be implemented the workpiece body and it is described connection gantry integrated injection molding at
Type has excellent overall structural strength, prevents from not deforming when being impacted by high-voltage high-speed chemical medicinal liquid in the plating process,
Ensure reliable product quality, while the structure of the clutch mechanism is simple, intensity is high, and manufacturing cost is low, and reliable operation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of clutch mechanism described in the embodiment of the present invention；
Fig. 2 is the sectional view at the A-A of clutch mechanism described in the embodiment of the present invention；
Fig. 3 is the sectional view at the B-B of clutch mechanism described in the embodiment of the present invention；
Fig. 4 is the sectional view at the C-C of clutch mechanism described in the embodiment of the present invention.
Description of symbols:
100, workpiece body, the 120, first linkage section, the 140, second linkage section, 160, installation chamber, 200, connection gantry,
220, the first bond end, 222, first step structure, the 224, first arc transition section, the 240, second bond end, 242, second
Stage structure, the 244, second arc transition section, 260, gantry ontology, the 300, first bending segment, the 400, second bending segment, 500, extension
Tool.
Specific embodiment
The embodiment of the present invention is described in detail below:
As shown in Figure 1, a kind of clutch mechanism, including workpiece body 100 and at least one connection gantry 200, the workpiece
Ontology 100 includes at least the first linkage section 120 and the second linkage section 140, first linkage section 120 and second linkage section
Installation chamber 160 is formed between 140, the connection gantry 200 includes the first bond end 220 and the second bond end 240, the company
It connects gantry 200 and is set to the installation chamber 160, and first bond end 220 is taken with first linkage section 120 fixation
It connects, second bond end 240 and second linkage section 140 are fixed.
Wherein, the workpiece body 100 is special-shaped product of various shapes, first linkage section 120 and described second
Linkage section 140 is that the component part of special-shaped product also can wrap in other embodiments usually without the free end of supporting point
Include multiple free ends.First bond end 220 and first linkage section 120 are fixed, second bond end 240
It is fixed with second linkage section 140, and the connection gantry 200 and the workpiece body 100 be it is integrally formed,
Bridging arrangement can be made to have higher bonding strength, to ensure that product is impacted by high-voltage high-speed chemical medicinal liquid in the plating process
When do not deform, it is ensured that reliable product quality, while the structure of the clutch mechanism is simple, intensity is high, and manufacturing cost is low, and work
Make reliable.
Further, as shown in figure 3, the lap-joint of first bond end 220 and first linkage section 120 is equipped with the
One step structure 222.It is poor that there are sizes for the junction of i.e. described first bond end 220 and first linkage section 120, excellent at this
Selecting in embodiment this size difference is cross-sectional length, difference 1.2mm, it is possible thereby to guarantee clutch mechanism integrated injection molding it
When carrying out secondary operation removal connection gantry 200 afterwards, the workpiece body that will not damage 100 causes surface scratching, influences workpiece appearance
Aesthetics and quality.
In the same manner, the lap-joint of second bond end 240 and second linkage section 140 is equipped with second step structure
242.It is poor that there are sizes for the junction of i.e. described second bond end 240 and second linkage section 140, in the preferred embodiment
This size difference is cross-sectional length, difference 1.2mm, it is possible thereby to guarantee to carry out after clutch mechanism integrated injection molding secondary
When processing removal connection gantry 200, the workpiece body that will not damage 100 causes surface scratching, influences workpiece appearance looks elegant and matter
Amount.Specifically, the removing method of the connection gantry 200 uses the artificial shear removal of forceps inlet, to guarantee that processing is clean, avoid
It influences beautiful there are burr etc. and uses.
As shown in figure 4, first bond end 220 is equipped in addition, the connection gantry 200 further includes gantry ontology 260
First arc transition section 224, second bond end 240 are equipped with the second arc transition section 244, the first arc transition section
224 sectional dimension is in the trend gradually successively decreased by the gantry ontology 260 to first linkage section 120, and described second
The sectional dimension of arc transition section 244 is in the trend gradually successively decreased by the gantry ontology 260 to second linkage section 140.
The preferred first arc transition section 224 cutting along the gantry ontology 260 to first linkage section 120 in the present embodiment
Size taper off trend and the second arc transition section 244 in face is along the gantry ontology 260 to second linkage section
140 sectional dimension tapers off trend, is not only convenient for connecting gantry 200 when secondary operation described in shear removal, it is difficult to reduce operation
Degree saves manpower, while can also reduce manufacture material while proof strength, to reduce cost.In addition, as shown in Fig. 2,
It is preferred that the outer rim of the gantry ontology 260 is cambered surface, the workpiece body 100 can reduce by the impact force of electroplate liquid.In Fig. 4
Sectional view at the C-C of signal is the extending direction progress cutting along connection 200 ontology of gantry, i.e., entirely connects gantry sheet
The view in full section of body has been convenient for observation period entirety and partial structurtes, and the discreet portions for being not easy and observing.
Further, the first bending segment 300 is also connected between the gantry ontology 260 and first bond end 220,
The second bending segment 400 is also connected between the gantry ontology 260 and second bond end 240.First bending segment 300
It is both preferably U-type groove with second bending segment 400, groove width is preferably greater than the blade width of forceps inlet, to guarantee shearing
When removing the connection gantry 200, it is supplied to the activity space of blade abundance, in order to carry out shearing manipulation, so that operation is more
Add convenience.
In addition, above-mentioned clutch mechanism further includes multiple hangers 500, multiple hangers 500 are uniformly arranged on the workpiece
On ontology 100.In the present embodiment, the hanger 500 is the plate of the shapes such as rectangle, circle, and opens in the intermediate region of plate
If hanging hole, and the hanging hole is through-hole, the hanger 500 is integrally formed with the workpiece body 100, strong with excellent connection
Degree.When plating processing, is directly mounted by the pendant of the plate and electroplating device that are equipped with hanging hole, the clamping of workpiece can be completed,
And the structure of the hanger 500 is simple, and upper extension mode is simple, strong operability.
The present invention also provides a kind of injection moulding process of clutch mechanism as described above comprising following steps:
The pre-heat treatment adapted to injection system and molding die；
Injection raw material is plasticized, is molded, pressure maintaining, passes through cooling and shaping later；
It demoulds and modifies molded part.
The injection moulding process of above-mentioned clutch mechanism may be implemented the workpiece body and it is described connection gantry integrated injection molding at
Type has excellent overall structural strength, prevents from not deforming when being impacted by high-voltage high-speed chemical medicinal liquid in the plating process,
Ensure reliable product quality, while the structure of the clutch mechanism is simple, intensity is high, and manufacturing cost is low, and reliable operation.It is above-mentioned at
Pattern tool is individually customized according to the specific size of special-shaped product, opens up at least one feed opening, and be by feed opening and injection molding
The injection nozzle of system connects, later by the raw material injection moulding cavity of molten condition, the air-cooled placement of product later at least for 24 hours, with
Ensure firm sizing.
Further, in the pre-heat treatment adapted to injection system and molding die the step of: to the preheating temperature of the adapted to injection system
Spending range is 165~275 degree, and the molding die includes preceding mould and rear mold, to the preheating temperature range of the preceding mould for 50~
70 degree, the preheating temperature range to the rear mold is 35~45 degree.The adapted to injection system and the molding die are preheated
Processing can be improved the shaping efficiency of product and guarantee flat appearance, product defects is inhibited to be formed.
In addition, the nozzle injection of the adapted to injection system of the injected plastics material Jing Guo the pre-heat treatment is to mold system in injection step
In system, wherein injection pressure is 80~110MPa, and injection time is 15~23S, guarantees higher injection efficiency, reduces product
Molding cycle greatlys improve the production efficiency of product.The depanning of oblique top mode is used in demoulding step, not only can be convenient fast
Prompt realization product stripping, will not interfere with mold, while without improving to mold, not will increase mold at
This.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (8)
1. a kind of clutch mechanism, which is characterized in that including workpiece body and at least one connection gantry, the workpiece body is extremely
Less include the first linkage section and the second linkage section, form installation chamber between first linkage section and second linkage section,
The connection gantry includes the first bond end and the second bond end, and the connecting bridge erection is placed in the installation chamber, and described
First bond end and first linkage section are fixed, and second bond end and second linkage section are fixed；Institute
The lap-joint for stating the first bond end and first linkage section is equipped with first step structure, second bond end and described second
The lap-joint of linkage section is equipped with second step structure；The connection gantry further includes gantry ontology, and first bond end is equipped with
First arc transition section, second bond end are equipped with the second rounding off section, the sectional dimension of the first arc transition section
It is in the trend gradually successively decreased by the gantry ontology to first linkage section, and the sectional dimension of the second arc transition section
It is in the trend gradually successively decreased by the gantry ontology to second linkage section.
2. clutch mechanism according to claim 1, which is characterized in that between the gantry ontology and first bond end
It is also connected with the first bending segment, is also connected with the second bending segment between the gantry ontology and second bond end.
3. clutch mechanism according to claim 1, which is characterized in that the outer rim of the connection gantry is cambered surface.
4. clutch mechanism according to claim 1, which is characterized in that further include multiple hangers, multiple hangers are uniform
It is set in the workpiece body.
5. a kind of injection moulding process of such as described in any item clutch mechanisms of Claims 1-4 comprising following steps:
The pre-heat treatment adapted to injection system and molding die；
Injection raw material is plasticized, is molded, pressure maintaining, passes through cooling and shaping later；
It demoulds and modifies molded part.
6. the injection moulding process of clutch mechanism according to claim 5, which is characterized in that the pre-heat treatment adapted to injection system and at
In the step of pattern has: the preheating temperature range to the adapted to injection system is 165~275 degree, and the molding die includes preceding mould
And rear mold, the preheating temperature range to the preceding mould are 50~70 degree, the preheating temperature range to the rear mold is 35~45 degree.
7. the injection moulding process of clutch mechanism according to claim 5, which is characterized in that injected plastics material passes through in injection step
The nozzle injection of the adapted to injection system of the pre-heat treatment is crossed into mold system；Wherein, injection pressure is 80~110MPa, injection molding
Time is 15~23S.
8. the injection moulding process of clutch mechanism according to claim 5, which is characterized in that use oblique top side in demoulding step
Formula depanning.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610293208.6A CN105972005B (en) | 2016-05-04 | 2016-05-04 | Clutch mechanism and its injection moulding process |
| PCT/CN2016/097614 WO2017190459A1 (en) | 2016-05-04 | 2016-08-31 | Overlapping mechanism and injection moulding method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610293208.6A CN105972005B (en) | 2016-05-04 | 2016-05-04 | Clutch mechanism and its injection moulding process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105972005A CN105972005A (en) | 2016-09-28 |
| CN105972005B true CN105972005B (en) | 2019-01-04 |
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ID=56992521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610293208.6A Active CN105972005B (en) | 2016-05-04 | 2016-05-04 | Clutch mechanism and its injection moulding process |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105972005B (en) |
| WO (1) | WO2017190459A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322886B (en) * | 2017-08-25 | 2023-06-30 | 珠海市春生五金工业有限公司 | Plastic part with power blocking part, mold and mold changing method |
| CN108015617A (en) * | 2017-12-31 | 2018-05-11 | 金桥丰益氯碱（连云港）有限公司 | The auto-cool system of bench drill and the workbench suitable for the device |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2088411B (en) * | 1980-12-02 | 1983-11-30 | Ferranti Ltd | Positioning electrical contacts for electroplating |
| JP2001058332A (en) * | 1999-08-23 | 2001-03-06 | Yamashita Denki Kk | Method for molding thin wall molding |
| JP2002047599A (en) * | 2000-07-27 | 2002-02-15 | Ono Seisakusho:Kk | Tool for plating printed circuit board |
| CN2645264Y (en) * | 2003-09-02 | 2004-09-29 | 宣得股份有限公司 | Terminal of electric coupler |
| CN201320983Y (en) * | 2008-12-26 | 2009-10-07 | 长春派格汽车塑料技术有限公司 | Armrest for automotive door interior trim panel |
| CN102862463B (en) * | 2011-07-07 | 2014-10-29 | 上海通用汽车有限公司 | Independent fixed triangular window of car |
| CN203049067U (en) * | 2013-01-04 | 2013-07-10 | 宁波四维尔汽车零部件有限公司 | Connecting structure of automobile grid and electroplating hanging rack |
| CN103192484A (en) * | 2013-04-25 | 2013-07-10 | 江苏洪昌科技股份有限公司 | Injection molding process of PBT (polybutylece terephthalate) plastic car lamp liner frame |
| CN103192483A (en) * | 2013-04-25 | 2013-07-10 | 江苏洪昌科技股份有限公司 | Injection molding process of PP (polypropylene) front bumper |
| CN103192482A (en) * | 2013-04-25 | 2013-07-10 | 江苏洪昌科技股份有限公司 | Injection molding process of POM (polyoxymethylene) plastic installing support |
| CN204020783U (en) * | 2014-04-02 | 2014-12-17 | 宁波信泰机械有限公司 | A kind of vapour grille for automobile is electroplated housing |
| TWM504821U (en) * | 2015-03-11 | 2015-07-11 | G Tech Optoelectronics Corp | Electrodeposition equipment and holding device thereof |
| CN205590825U (en) * | 2016-04-29 | 2016-09-21 | 合肥汇通控股股份有限公司 | Cause deformation behind arc product electroplating process structure is improved |
-
2016
- 2016-05-04 CN CN201610293208.6A patent/CN105972005B/en active Active
- 2016-08-31 WO PCT/CN2016/097614 patent/WO2017190459A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| CN105972005A (en) | 2016-09-28 |
| WO2017190459A1 (en) | 2017-11-09 |
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