CN110355909A - The overturning localization method of blade mold overturning and positioning device and blade mold - Google Patents
The overturning localization method of blade mold overturning and positioning device and blade mold Download PDFInfo
- Publication number
- CN110355909A CN110355909A CN201910813681.6A CN201910813681A CN110355909A CN 110355909 A CN110355909 A CN 110355909A CN 201910813681 A CN201910813681 A CN 201910813681A CN 110355909 A CN110355909 A CN 110355909A
- Authority
- CN
- China
- Prior art keywords
- overturning
- arm
- flip
- blade mold
- mould tool
- 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.)
- Pending
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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/20—Opening, closing or clamping
- B29C33/26—Opening, closing or clamping by pivotal movement
- B29C33/28—Opening, closing or clamping by pivotal movement using hydraulic or pneumatic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
- B29L2031/082—Blades, e.g. for helicopters
- B29L2031/085—Wind turbine blades
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wind Motors (AREA)
Abstract
It is an aspect of the invention to provide a kind of overturning and positioning device of blade mold, including multiple turning positioning mechanicals, each turning positioning mechanical includes: fixed arm, is connect with stationary plane mold；Flip-arm is hinged with fixed arm by overturning shaft, and is fixedly connected with overturning face mould tool；Flip-arm pushing meanss, for pushing the flip-arm to rotate around the overturning shaft；To drive overturning face die flip, overturning face mould tool is made mutually to fasten or separate with the stationary plane mold；Contact sensor is set to the position contacted at first when bottom, the overturning of the overturning face mould tool with ground, and is connected by control route with flip-arm pushing meanss；When contact sensor is mutually touched with ground, flip-arm pushing meanss stop working.Another aspect of the present invention is to provide a kind of overturning localization method of blade mold, and the technical solution for solving technical problem is a kind of overturning positioning for completing blade mold in the overturning and positioning device using above-mentioned blade mold.
Description
Technical field
The invention belongs to the production fields of blade mold, more particularly to the overturning and positioning device and leaf of a kind of blade mold
The overturning localization method of sheet mold.
Background technique
Blade mold is complex, is generally by stationary plane mold, overturning face mould tool, overturning system, jack-up system, locking
The composition such as system, heating system, vacuum system, locating flange, auxiliary mould.Nowadays, wind power generation blade is increasingly longer, single leaf
Piece area be also it is increasing, fabrication cycle is increasingly longer, and it is also more and more for occupying the mold time.And mold holding time is most
Long mainly lower die.The reason is that lower die is after producing a face blade shell, it is also necessary to the bonding support abdomen on lower die housing
Plate, bonding angle.After the completion of leaf production, blade mold is opened, and before demoulding, removing by leaf product, and occupies lower die
Time, also as the covering of product, lower die temperature fall time is also longer.Mold holding time has all been significantly greatly increased in the above process.For
Raising mold service efficiency, many blade manufacturers attempt a part of process from stationary plane being transferred to overturning face, such as
First web is adhered on overturning face.But such production method is to mold that more stringent requirements are proposed, exactly overturns face mould
After tool is opened every time, it is necessary to keep the consistency of posture, otherwise just will appear web deviations, influence leaf quality.But
It is after overturning face mould tool is opened, because each flip-arm has angular deviation after opening, blade loading, which is unevenly distributed, can also make
Mold posture changes.How to guarantee to overturn the consistency that face mould has posture after opening, becomes blade mold manufacturer urgency
Problem to be solved.
Summary of the invention
In view of the foregoing deficiencies of prior art, the purpose of the present invention is to provide a kind of overturning of blade mold positioning
The overturning localization method of device and blade mold.For solving the above problem in the prior art.
In order to achieve the above objects and other related objects, it is an aspect of the invention to provide a kind of overturnings of blade mold
Positioning device, including multiple turning positioning mechanicals, each turning positioning mechanical include:
Fixed arm is connect with stationary plane mold；
Flip-arm is hinged with the fixed arm by overturning shaft, and is fixedly connected with overturning face mould tool；
Flip-arm pushing meanss, for pushing the flip-arm to rotate around the overturning shaft；To drive overturning face mould
Tool overturning makes overturning face mould tool mutually fasten or separate with the stationary plane mold；
Contact sensor is set to the position contacted at first when bottom, the overturning of the overturning face mould tool with ground, and leads to
Control route is crossed to be connected with the flip-arm pushing meanss；When contact sensor is mutually touched with ground, the flip-arm is pushed away
Dynamic device stops working.
Preferably, the flip-arm pushing meanss include hydraulic cylinder and hydraulic system, the cylinder body of the hydraulic cylinder with it is described
Fixed arm is connected；The piston rod of the hydraulic cylinder is fixedly connected with the flip-arm, when the piston rod does reciprocating linear fortune
When dynamic, the piston rod drives the flip-arm to rotate around the overturning shaft, to be further driven to the overturning face mould tool
It is rotated around the overturning shaft；The hydraulic system includes electromagnetic relief valve, and the electromagnetic relief valve passes through control route and institute
It states contact sensor to be connected, when the contact sensor is touched with ground, electromagnetic relief valve is opened, and hydraulic system is let out
Pressure, acts on the pressure releases of hydraulic cylinder.
Preferably, the flip-arm pushing meanss include pneumatic cylinder and baric systerm, the cylinder body of the pneumatic cylinder with it is described
Fixed arm is connected；The piston rod of the pneumatic cylinder is fixedly connected with the flip-arm, when the piston rod does reciprocating linear fortune
When dynamic, the piston rod drives the flip-arm to rotate around the overturning shaft, to be further driven to the overturning face mould tool
It is rotated around the overturning shaft；The baric systerm includes electromagnetic relief valve, and the electromagnetic relief valve passes through control route and institute
It states contact sensor to be connected, when the contact sensor is touched with ground, electromagnetic relief valve is opened, and baric systerm is let out
Pressure, acts on the pressure releases of pneumatic cylinder.
Another aspect of the present invention is to provide a kind of overturning localization method of blade mold, solves the technology of technical problem
Scheme is a kind of overturning positioning for completing blade mold in the overturning and positioning device using above-mentioned blade mold.
The overturning and positioning device of blade mold of the invention and the overturning localization method of blade mold have following features: to keep away
After exempting from each mold opening, existing for the angle that multiple hydraulic (or air pressure) flip-arms are opened on blade mold length direction partially
The overturning and positioning device of difference, blade mold of the invention is contacted in each overturning face mould tool with the position installation that ground contacts at first
Sensor.After overturning face mould tool and opening, contact sensor is encountered ground and is triggered, and relief valve is opened, by hydraulic (or gas
Pressure) flip-arm be applied to overturning face mould tool on liquid (gas) pressure all release, in this way overturning face mould have relies only on self gravity
It falls on the ground, face mould tool is overturn not by the interference of external force, after can opening every time in this way and keeps posture consistent.
Detailed description of the invention
Fig. 1 is the overturning and positioning device structural schematic diagram of the blade mold of the embodiment of the present invention 1；
In figure: 1 stationary plane mold, 2 turning positioning mechanicals, 3 overturning face mould tools；21 fixed arms, 22 overturning shafts, 23 pistons
Bar, 24 cylinder bodies, 25 contact sensors, 26 flip-arms.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily.
Referring to Fig. 1, structure depicted in this specification attached drawing, ratio, size etc., only to cooperate specification to be taken off
The content shown is not intended to limit the invention enforceable qualifications so that those skilled in the art understands and reads, therefore
Do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the present invention
Under the effect of can be generated and the purpose that can reach, the model that disclosed technology contents can be covered should all be still fallen in
In enclosing.Meanwhile cited such as "upper" in this specification, "lower", "left", "right", " centre " and " one " term, be also only
Convenient for being illustrated for narration, rather than to limit the scope of the invention, relativeness is altered or modified, in no essence
It changes under technology contents, when being also considered as the enforceable scope of the present invention.
Referring to Fig. 1, it is an aspect of the invention to provide a kind of overturning and positioning device of blade mold, including multiple turn over
Rotating positioning mechanism, each turning positioning mechanical include:
Fixed arm 21 is connect with stationary plane mold 1；
Flip-arm 26 is hinged with the fixed arm 21 by overturning shaft 22, and is fixedly connected with overturning face mould tool 3；
Flip-arm pushing meanss, for pushing the flip-arm 26 to rotate around the overturning shaft 22；To drive overturning
3 overturning of face mould tool makes overturning face mould tool 3 mutually fasten or separate with the stationary plane mold 1；
Contact sensor 25 is set to the position contacted at first when bottom, the overturning of the overturning face mould tool 3 with ground,
And it is connected by control route with the flip-arm pushing meanss；It is described to turn over when contact sensor 25 is mutually touched with ground
Pivoted arm pushing meanss stop working.
In another embodiment, the flip-arm pushing meanss include hydraulic cylinder and hydraulic system, the hydraulic cylinder
Cylinder body 24 is connected with the fixed arm 21；The piston rod 23 of the hydraulic cylinder is fixedly connected with the flip-arm 26, when described
When piston rod 23 does linear reciprocating motion, the piston rod 23 drives the flip-arm 26 to rotate around the overturning shaft 22, from
And it is further driven to the overturning face mould tool 3 and is rotated around the overturning shaft 22；The hydraulic system includes electromagnetic relief valve, institute
It states electromagnetic relief valve and is connected by controlling route with the contact sensor 25, when the contact sensor 25 occurs with ground
When touching, electromagnetic relief valve is opened, and hydraulic system pressure release acts on the pressure releases of hydraulic cylinder.
In another embodiment, the flip-arm pushing meanss include pneumatic cylinder and baric systerm, the pneumatic cylinder
Cylinder body is connected with the fixed arm；The piston rod of the pneumatic cylinder is fixedly connected with the flip-arm 26, when the piston rod
When doing linear reciprocating motion, the piston rod 23 drives the flip-arm to rotate around the overturning shaft 22, thus further band
The overturning face mould tool 3 is moved to rotate around the overturning shaft 22；The baric systerm includes electromagnetic relief valve, the electromagnetism pressure release
Valve is connected by controlling route with the contact sensor 25, when the contact sensor 25 is touched with ground, electricity
Magnetic relief valve is opened, and baric systerm pressure release acts on the pressure releases of pneumatic cylinder.
Another aspect of the present invention is to provide a kind of overturning localization method of blade mold, solves the technology of technical problem
Scheme is a kind of overturning positioning for carrying out blade mold in the overturning and positioning device using above-mentioned blade mold.
The above-described embodiments merely illustrate the principles and effects of the present invention, and is not intended to limit the present invention.It is any ripe
The personage for knowing this technology all without departing from the spirit and scope of the present invention, carries out modifications and changes to above-described embodiment.Cause
This, institute is complete without departing from the spirit and technical ideas disclosed in the present invention by those of ordinary skill in the art such as
At all equivalent modifications or change, should be covered by the claims of the present invention.
Claims (4)
1. a kind of overturning and positioning device of blade mold, which is characterized in that including multiple turning positioning mechanicals, each overturning positioning
Mechanism includes:
Fixed arm is connect with stationary plane mold；
Flip-arm is hinged with the fixed arm by overturning shaft, and is fixedly connected with overturning face mould tool；
Flip-arm pushing meanss, for pushing the flip-arm to rotate around the overturning shaft；To drive overturning face mould tool to turn over
Turn, overturning face mould tool is made mutually to fasten or separate with the stationary plane mold；
Contact sensor is set to the position contacted at first when bottom, the overturning of the overturning face mould tool with ground, and passes through control
Route processed is connected with the flip-arm pushing meanss；When contact sensor is mutually touched with ground, the flip-arm pushes dress
It sets and stops working.
2. the overturning and positioning device of blade mold according to claim 1, it is characterised in that: the flip-arm pushing meanss
Including hydraulic cylinder and hydraulic system, the cylinder body of the hydraulic cylinder is connected with the fixed arm；The piston rod of the hydraulic cylinder with
The flip-arm is fixedly connected, and when the piston rod does linear reciprocating motion, the piston rod drives the flip-arm around institute
Overturning shaft rotation is stated, is rotated to be further driven to the overturning face mould tool around the overturning shaft；The hydraulic system packet
Electromagnetic relief valve is included, the electromagnetic relief valve is connected by control route with the contact sensor, when the sensing contact
When device and ground are touched, electromagnetic relief valve is opened, and hydraulic system pressure release acts on the pressure releases of hydraulic cylinder.
3. the overturning and positioning device of blade mold according to claim 1, it is characterised in that: the flip-arm pushing meanss
Including pneumatic cylinder and baric systerm, the cylinder body of the pneumatic cylinder is connected with the fixed arm；The piston rod of the pneumatic cylinder with
The flip-arm is fixedly connected, and when the piston rod does linear reciprocating motion, the piston rod drives the flip-arm around institute
Overturning shaft rotation is stated, is rotated to be further driven to the overturning face mould tool around the overturning shaft；The baric systerm packet
Electromagnetic relief valve is included, the electromagnetic relief valve is connected by control route with the contact sensor, when the sensing contact
When device and ground are touched, electromagnetic relief valve is opened, and baric systerm pressure release acts on the pressure releases of pneumatic cylinder.
4. a kind of overturning localization method of blade mold, it is characterised in that: using blade mould described in any one of claim 1-3
The overturning and positioning device of tool completes the overturning positioning of blade mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910813681.6A CN110355909A (en) | 2019-08-30 | 2019-08-30 | The overturning localization method of blade mold overturning and positioning device and blade mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910813681.6A CN110355909A (en) | 2019-08-30 | 2019-08-30 | The overturning localization method of blade mold overturning and positioning device and blade mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110355909A true CN110355909A (en) | 2019-10-22 |
Family
ID=68225611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910813681.6A Pending CN110355909A (en) | 2019-08-30 | 2019-08-30 | The overturning localization method of blade mold overturning and positioning device and blade mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110355909A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112172015A (en) * | 2020-09-14 | 2021-01-05 | 东台市强圣精密铸造有限公司 | Injection molding machine with convertible cooling demoulding mechanism |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101585215A (en) * | 2009-04-03 | 2009-11-25 | 上海同韵环保能源科技有限公司 | Hydraulic overturn system for wind generating set blade dies |
| CN201525098U (en) * | 2009-09-10 | 2010-07-14 | 苏州红枫风电模具有限公司 | Die turning system |
| PL1963068T3 (en) * | 2005-11-08 | 2010-10-29 | Lm Glasfiber As | Mould assembly with hinge mechanism and method for closing a mould assembly |
| EP2689128B1 (en) * | 2011-03-23 | 2015-12-09 | Vestas Wind Systems A/S | Molding apparatus for making a wind turbine blade and method of making same |
| CN205615027U (en) * | 2016-05-20 | 2016-10-05 | 上海华宜风电模具有限公司 | Wind power blade mould system of overturning |
| CN107000329A (en) * | 2014-11-27 | 2017-08-01 | Lm Wp 专利控股有限公司 | Make the first mold component of manufacture wind turbine blade part relative to the turning device that the second mold component is overturn |
| CN108145993A (en) * | 2016-12-02 | 2018-06-12 | 山东双科技股份有限公司 | Intelligent blade mold |
| CN207901558U (en) * | 2018-02-05 | 2018-09-25 | 泉州市丰阳精密模具有限公司 | A kind of die for shoe-sole of automatic modulus dismounting |
| CN110154281A (en) * | 2019-04-25 | 2019-08-23 | 同济大学 | A kind of wind blade automatic turning mold closing mechanism |
-
2019
- 2019-08-30 CN CN201910813681.6A patent/CN110355909A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL1963068T3 (en) * | 2005-11-08 | 2010-10-29 | Lm Glasfiber As | Mould assembly with hinge mechanism and method for closing a mould assembly |
| CN101585215A (en) * | 2009-04-03 | 2009-11-25 | 上海同韵环保能源科技有限公司 | Hydraulic overturn system for wind generating set blade dies |
| CN201525098U (en) * | 2009-09-10 | 2010-07-14 | 苏州红枫风电模具有限公司 | Die turning system |
| EP2689128B1 (en) * | 2011-03-23 | 2015-12-09 | Vestas Wind Systems A/S | Molding apparatus for making a wind turbine blade and method of making same |
| CN107000329A (en) * | 2014-11-27 | 2017-08-01 | Lm Wp 专利控股有限公司 | Make the first mold component of manufacture wind turbine blade part relative to the turning device that the second mold component is overturn |
| CN205615027U (en) * | 2016-05-20 | 2016-10-05 | 上海华宜风电模具有限公司 | Wind power blade mould system of overturning |
| CN108145993A (en) * | 2016-12-02 | 2018-06-12 | 山东双科技股份有限公司 | Intelligent blade mold |
| CN207901558U (en) * | 2018-02-05 | 2018-09-25 | 泉州市丰阳精密模具有限公司 | A kind of die for shoe-sole of automatic modulus dismounting |
| CN110154281A (en) * | 2019-04-25 | 2019-08-23 | 同济大学 | A kind of wind blade automatic turning mold closing mechanism |
Non-Patent Citations (2)
| Title |
|---|
| 周自强: "《机械工程测控技术》", 31 March 2016, 国防工业出版社 * |
| 沈兴全: "《液压传动与控制》", 31 August 2010, 国防工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112172015A (en) * | 2020-09-14 | 2021-01-05 | 东台市强圣精密铸造有限公司 | Injection molding machine with convertible cooling demoulding mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201856908U (en) | Fishing and transferring device for plastic gloves | |
| JPH08156042A (en) | Injection molding machine having rotatable product extractorand injection molding method | |
| CN201300521Y (en) | Sidle five-axis manipulator for horizontal injection molding machine | |
| CN203127182U (en) | End product cartoning mechanical arm | |
| CN110355909A (en) | The overturning localization method of blade mold overturning and positioning device and blade mold | |
| CN201456277U (en) | Wind-electric vane module system capable of achieving full-automatic inverting | |
| CN108032332A (en) | A kind of bent axle conveying robot | |
| CN109605332B (en) | Clamping robot structure | |
| CN205253953U (en) | Punching press controlling means's upset machine | |
| CN205972961U (en) | Door skin pick -off unit | |
| CN111645303A (en) | Combined connecting rod mechanism for linkage of mold opening and closing and bottom mold of bottle blowing machine | |
| CN107363827A (en) | A kind of part is transported with automatically controlled gripping manipulator | |
| CN216993286U (en) | Rotating disc type suction nozzle bag welding nozzle production line | |
| CN107139431B (en) | Linkage lifting mechanism for bottom die and die frame of bottle blowing machine | |
| CN206998413U (en) | Manipulator for numerical control machine | |
| CN208438340U (en) | A kind of robot manipulator structure | |
| CN201027002Y (en) | Card arranging device special for box filling machine | |
| CN204817873U (en) | Locating lever rammer is bar loader for cap | |
| CN207237244U (en) | One kind is travelled grapple | |
| CN212603337U (en) | Combined connecting rod mechanism for linkage of mold opening and closing and bottom mold of bottle blowing machine | |
| CN104129732A (en) | Lifting mechanism with posture orthogonal transformation function | |
| CN207341144U (en) | The Pneumatic boosting mechanism of new Gorgon fruit auto peeling machine | |
| CN220034320U (en) | Feeding and discharging manipulator for mould pressing lens | |
| CN210678737U (en) | Industrial robot of high security | |
| CN206296902U (en) | A kind of production line high-speed captures machine hand system |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191022 |
|
| RJ01 | Rejection of invention patent application after publication |