CN113172800A - Coordinated type wind-powered electricity generation blade mould - Google Patents

Coordinated type wind-powered electricity generation blade mould Download PDF

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Publication number
CN113172800A
CN113172800A CN202110462670.5A CN202110462670A CN113172800A CN 113172800 A CN113172800 A CN 113172800A CN 202110462670 A CN202110462670 A CN 202110462670A CN 113172800 A CN113172800 A CN 113172800A
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CN
China
Prior art keywords
clamping
sliding
linkage
base
rod
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.)
Withdrawn
Application number
CN202110462670.5A
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Chinese (zh)
Inventor
刘伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongtai Maisheng Intelligent Technology Co ltd
Original Assignee
Dongtai Maisheng Intelligent Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dongtai Maisheng Intelligent Technology Co ltd filed Critical Dongtai Maisheng Intelligent Technology Co ltd
Priority to CN202110462670.5A priority Critical patent/CN113172800A/en
Publication of CN113172800A publication Critical patent/CN113172800A/en
Withdrawn legal-status Critical Current

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    • 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
    • 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
    • B29C33/22—Opening, closing or clamping by rectilinear movement
    • 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
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Transmission Devices (AREA)

Abstract

The invention discloses a linkage type wind power blade mould which comprises a linkage mechanism; in order to synchronously drive the two abutting plates at the lower end of the base, the invention is additionally provided with the linkage mechanism, the rotary operation form of the cylindrical gear and the sliding operation form of the linkage plate are ingeniously combined together through the clamping linkage rod with the U-shaped structure, the clamping sliding groove at the lower end of the linkage plate is slidably clamped on the clamping sliding tooth at one side of the upper end of the clamping linkage rod, the clamping rotary groove in the middle of the lower end of the cylindrical gear is rotatably clamped on the clamping rotary tooth at the other side of the upper end of the clamping linkage rod, and thus the column abutting plates are synchronously driven to move up and down through the transverse movement of the linkage plate, and the quick and convenient locking adjustment is realized.

Description

Coordinated type wind-powered electricity generation blade mould
Technical Field
The invention relates to a linkage type wind power blade mold.
Background
The wind power generator is an electric power device which converts wind energy into mechanical work, the mechanical work drives a rotor to rotate, and finally outputs alternating current. Like aerogenerator blade in aerogenerator's accessory production, it needs to utilize the blade mould to carry out the manufacturing of process flow such as moulding plastics, generally dock through cope match-plate pattern and lower bolster and form the die cavity of moulding plastics, lay fibre and filling resin in the die cavity, then heat and carry out solidification shaping, the prior art is generally to overturn the drawing of patterns and unload from the lower bolster through turning device with the cope match-plate pattern after the preparation is accomplished, but easy to produce the lateral part to the wind-powered electricity generation blade when the cope match-plate pattern overturns through turning device and support the pressure damage, make the product receive the damage, and it is very big directly to carry out the handling engineering volume of making up with the cope match-plate pattern, complex operation is not convenient, the structure of the convenience standard that does not yet form the die sinking separation at present, the stability of structure and the convenience of operation will be guaranteed simultaneously.
Disclosure of Invention
Aiming at the defects of the prior art, the invention solves the problems that: the linkage type wind power blade mold is stable in structure, convenient to operate, and convenient and rapid to separate an upper mold plate and a lower mold plate.
In order to solve the problems, the technical scheme adopted by the invention is as follows:
a linkage type wind power blade mould comprises a base, an upper template, a lower template, a telescopic floating mechanism, a sliding locking mechanism and a linkage mechanism; a lower template is arranged in the middle of the upper part of the base; two sides of the lower end of the lower template are respectively installed on the base through a sliding locking mechanism; the sliding locking mechanism comprises a sliding rod, a sliding clamping block, a rotating screw and a buckling plate; two sides of the upper end of the lower template are respectively provided with a lower connecting flange; the base is provided with a sliding clamping groove, and the bottom of the sliding clamping groove is communicated with an extending channel; the lower parts of the lower connecting flanges are respectively connected with a sliding rod; the lower end of the sliding rod is provided with a sliding clamping block; the sliding rod is clamped on the sliding clamping groove of the base in a front-back sliding manner through a sliding clamping block at the lower end; a locking thread channel is arranged in the middle of the bottom of the sliding clamping block; the upper end of the rotary screw rod is in threaded rotary connection with the locking threaded channel in the middle of the bottom of the sliding clamping block; the lower end of the rotary screw rod penetrates from the extension channel to the lower part of the base; the lower end of the rotating screw is connected with a propping plate; the supporting plate is rotationally supported and pressed or separately connected to the lower side surface of the base; an upper template is arranged above the lower template; two sides of the lower end of the upper template are respectively provided with an upper connecting flanging; the telescopic floating mechanism comprises a floating thread cylinder, a driving screw rod, a guide cylinder and a guide rod; the outer side of the upper connecting flange on one side of the lower end of the upper template is provided with a floating thread cylinder, and the outer side of the upper connecting flange on the other side of the lower end of the upper template is provided with a guide cylinder; the lower end of the floating thread cylinder is in threaded rotary connection with a driving screw; the lower end of the driving screw is rotatably clamped and mounted on one side of the upper end of the base; the lower end of the guide cylinder is sleeved on the upper end of the guide rod in a vertically sliding manner; the lower end of the guide rod is fixed on the other side of the upper end of the base; the lower end of the buckling-resisting plate is provided with a linkage mechanism; the linkage mechanism comprises a cylindrical gear, a linkage plate and a clamping linkage rod; sliding telescopic slots are formed in two sides of the base; the lower ends of the resisting plates are respectively provided with a cylindrical gear; a strip-shaped gear surface is arranged on one side of the linkage plate; one side of the cylindrical gear is jointly meshed with a strip-shaped gear surface of one linkage plate; two ends of the linkage plate are respectively connected to the sliding telescopic slots on two sides of the base in a penetrating manner; the clamping linkage rod is of a U-shaped structure, clamping sliding teeth are arranged on one side of the upper end of the clamping linkage rod, and clamping rotating teeth are arranged on the other side of the upper end of the clamping linkage rod; the lower end of the linkage plate is provided with a clamping sliding groove; a clamping rotary groove is formed in the middle of the lower end of the cylindrical gear; the clamping sliding groove at the lower end of the linkage plate is slidably clamped on the clamping sliding tooth at one side of the upper end of the clamping linkage rod; the clamping rotary groove in the middle of the lower end of the cylindrical gear is rotatably clamped on the clamping rotary tooth on the other side of the upper end of the clamping linkage rod; the transverse movement of the linkage plate synchronously drives the cylindrical gear to rotate.
Further, the lower end of the driving screw is provided with a rotary clamping tooth; the side part of the upper end of the base is provided with a rotary clamping groove; the lower end of the driving screw is rotationally clamped on the rotary clamping groove at the side part of the upper end of the base through the rotary clamping teeth.
Furthermore, a driving ring body is arranged around the outer side of the driving screw rod.
Further, the sliding clamping grooves of the sliding clamping block and the base are of inverted T-shaped structures.
Further, the diameter of the extension passage is larger than the diameter of the locking threaded passage.
Further, the base is of an inverted U-shaped structure.
The invention has the advantages of
In order to synchronously drive the two abutting plates at the lower end of the base, the invention is additionally provided with the linkage mechanism, the rotary operation form of the cylindrical gear and the sliding operation form of the linkage plate are ingeniously combined together through the clamping linkage rod with the U-shaped structure, the clamping sliding groove at the lower end of the linkage plate is slidably clamped on the clamping sliding tooth at one side of the upper end of the clamping linkage rod, the clamping rotary groove in the middle of the lower end of the cylindrical gear is rotatably clamped on the clamping rotary tooth at the other side of the upper end of the clamping linkage rod, and thus the column abutting plates are synchronously driven to move up and down through the transverse movement of the linkage plate, and the quick and convenient locking adjustment is realized.
The mould opening structure of the upper mould plate and the lower mould plate of the wind power blade mould plate is changed, the floating thread cylinder is driven to move upwards through the rotation of the driving screw rod in the telescopic floating mechanism, so that the upper mould plate is driven to move upwards, the longitudinal separation of the upper mould plate and the lower mould plate is realized, then the abutting plate is rotated, the rotating screw rod is driven to rotate downwards in the locking thread channel in the middle of the bottom of the sliding clamping block, the abutting plate is separated from the lower end face of the base, the sliding rod is moved on the base, the lower mould plate is moved out from the lower part of the upper mould plate, the transverse separation of the upper mould plate and the lower mould plate is realized, and the subsequent demoulding treatment is convenient.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a partially enlarged schematic view of the slide lock mechanism and the link mechanism of the present invention.
FIG. 3 is a side view of the linkage mechanism of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 to 3, a linkage type wind power blade mold comprises a base 1, an upper template 2, a lower template 3, a telescopic floating mechanism 4, a sliding locking mechanism 5 and a linkage mechanism 6; a lower template 3 is arranged in the middle of the upper part of the base 1; the two sides of the lower end of the lower template 3 are respectively arranged on the base 1 through sliding locking mechanisms 5; the sliding locking mechanism 5 comprises a sliding rod 51, a sliding clamping block 52, a rotating screw 54 and a retaining plate 53; two sides of the upper end of the lower template 3 are respectively provided with a lower connecting flanging 31; a sliding clamping groove 12 is formed in the base 1, and an extending channel 13 is communicated with the bottom of the sliding clamping groove 12; a sliding rod 51 is respectively connected below the lower connecting flanging 31; the lower end of the sliding rod 51 is provided with a sliding clamping block 52; the sliding rod 51 is clamped on the sliding clamping groove 12 of the base 1 in a front-back sliding manner through a sliding clamping block 52 at the lower end; a locking threaded channel 521 is arranged in the middle of the bottom of the sliding clamping block 52; the upper end of the rotating screw rod 54 is rotatably connected in a locking thread channel 521 at the middle of the bottom of the sliding clamping block 52; the lower end of the rotating screw 54 is threaded from the extension channel 13 to the lower part of the base 1; the lower end of the rotating screw rod 54 is connected with a propping plate 53; the abutting plate 53 is rotatably abutted or separately connected to the lower side surface of the base 1; an upper template 2 is arranged above the lower template 3; two sides of the lower end of the upper template 2 are respectively provided with an upper connecting flanging 21; the telescopic floating mechanism 4 comprises a floating thread cylinder 41, a driving screw rod 42, a guide cylinder 43 and a guide rod 44; a floating thread cylinder 41 is arranged on the outer side of the upper connecting flanging 21 on one side of the lower end of the upper template 2, and a guide cylinder 43 is arranged on the outer side of the upper connecting flanging 21 on the other side of the lower end of the upper template 2; the lower end of the floating thread cylinder 41 is in threaded rotary connection with a driving screw rod 42; the lower end of the driving screw rod 42 is rotatably clamped and installed on one side of the upper end of the base 1; the lower end of the guide cylinder 43 is sleeved on the upper end of the guide rod 44 in a vertically sliding manner; the lower end of the guide rod 44 is fixed on the other side of the upper end of the base 1; the lower end of the buckling-resisting plate 53 is provided with a linkage mechanism 6; the linkage mechanism 6 comprises a cylindrical gear 62, a linkage plate 61 and a clamping linkage rod 63; two sides of the base 1 are provided with sliding telescopic slots 14; the lower ends of the abutting plates 53 are respectively provided with a cylindrical gear 62; a strip-shaped gear surface is arranged on one side of the linkage plate 61; one side of the cylindrical gear 62 is jointly meshed with a strip gear surface of one linkage plate 61; two ends of the linkage plate 61 are respectively connected to the sliding telescopic slots 14 on two sides of the base 1 in a penetrating manner; the clamping linkage rod 63 is of a U-shaped structure, one side of the upper end of the clamping linkage rod 63 is provided with a clamping sliding tooth 631, and the other side of the upper end of the clamping linkage rod 63 is provided with a clamping rotating tooth 632; the lower end of the linkage plate 61 is provided with a clamping sliding groove 611; a clamping rotary groove 621 is formed in the middle of the lower end of the cylindrical gear 62; the clamping sliding groove 611 at the lower end of the linkage plate 61 is slidably clamped on the clamping sliding tooth 631 at one side of the upper end of the clamping linkage rod 63; the clamping rotary groove 621 in the middle of the lower end of the cylindrical gear 62 is rotatably clamped on the clamping rotary tooth 632 on the other side of the upper end of the clamping linkage rod 63; the horizontal movement of the linkage plate 61 synchronously drives the cylindrical gear 62 to rotate.
As shown in fig. 1 to 3, it is further preferable that the lower end of the driving screw 42 is provided with a rotary engagement tooth 421; a rotary clamping groove 11 is formed in the side part of the upper end of the base 1; the lower end of the driving screw rod 42 is rotatably clamped on the rotary clamping groove 11 at the side part of the upper end of the base 1 through the rotary clamping tooth 421. Further, a driving ring 422 is disposed around the outer side of the driving screw 42. Further, the sliding clamping block 52 and the sliding clamping groove 12 of the base 1 are both in an inverted T-shaped structure. Further, the diameter of the extension passage 13 is larger than the diameter of the locking screw passage 521. Further, the base 1 is of an inverted U-shaped structure.
In order to synchronously drive the two abutting plates 53 at the lower end of the base 1, the linkage mechanism 6 is additionally arranged, the rotating operation form of the cylindrical gear 62 and the sliding operation form of the linkage plate 61 are skillfully combined together through the clamping linkage rod 63 with a U-shaped structure, the clamping sliding groove 611 at the lower end of the linkage plate 61 is clamped on the clamping sliding tooth 631 at one side of the upper end of the clamping linkage rod 63 in a sliding manner, the clamping rotating groove 621 in the middle of the lower end of the cylindrical gear 62 is clamped on the clamping rotating tooth 632 at the other side of the upper end of the clamping linkage rod 63 in a rotating manner, and the abutting plates 53 are synchronously driven to move up and down through the transverse movement of the linkage plate 61, so that the quick and convenient locking adjustment is realized.
The invention changes the die sinking structure of the upper template 2 and the lower template 3 of the wind power blade template, drives the floating thread cylinder 41 to move upwards through the rotation of the driving screw rod 42 in the telescopic floating mechanism 4, thereby driving the upper template 2 to move upwards, realizing the longitudinal separation of the upper template 2 and the lower template 3, then, the striking plate 53 is rotated so that the rotating screw 54 is rotated downward at the locking screw passage 521 at the middle of the bottom of the sliding catching block 52, so that the striking plate 53 is separated from the lower end surface of the base 1, then the sliding rod 51 is moved on the base 1, so that the lower template 3 moves out from the lower part of the upper template 2, the upper template 2 and the lower template 3 are separated from each other in the transverse position, therefore, subsequent demolding treatment is facilitated, mold opening is achieved through longitudinal movement of the upper template 2 and transverse movement of the lower template 3, the design is ingenious, operation is convenient, and the defects of traditional turning and hoisting operation structures are overcome.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (6)

1. A linkage type wind power blade mould is characterized by comprising a base, an upper template, a lower template, a telescopic floating mechanism, a sliding locking mechanism and a linkage mechanism; a lower template is arranged in the middle of the upper part of the base; two sides of the lower end of the lower template are respectively installed on the base through a sliding locking mechanism; the sliding locking mechanism comprises a sliding rod, a sliding clamping block, a rotating screw and a buckling plate; two sides of the upper end of the lower template are respectively provided with a lower connecting flange; the base is provided with a sliding clamping groove, and the bottom of the sliding clamping groove is communicated with an extending channel; the lower parts of the lower connecting flanges are respectively connected with a sliding rod; the lower end of the sliding rod is provided with a sliding clamping block; the sliding rod is clamped on the sliding clamping groove of the base in a front-back sliding manner through a sliding clamping block at the lower end; a locking thread channel is arranged in the middle of the bottom of the sliding clamping block; the upper end of the rotary screw rod is in threaded rotary connection with the locking threaded channel in the middle of the bottom of the sliding clamping block; the lower end of the rotary screw rod penetrates from the extension channel to the lower part of the base; the lower end of the rotating screw is connected with a propping plate; the supporting plate is rotationally supported and pressed or separately connected to the lower side surface of the base; an upper template is arranged above the lower template; two sides of the lower end of the upper template are respectively provided with an upper connecting flanging; the telescopic floating mechanism comprises a floating thread cylinder, a driving screw rod, a guide cylinder and a guide rod; the outer side of the upper connecting flange on one side of the lower end of the upper template is provided with a floating thread cylinder, and the outer side of the upper connecting flange on the other side of the lower end of the upper template is provided with a guide cylinder; the lower end of the floating thread cylinder is in threaded rotary connection with a driving screw; the lower end of the driving screw is rotatably clamped and mounted on one side of the upper end of the base; the lower end of the guide cylinder is sleeved on the upper end of the guide rod in a vertically sliding manner; the lower end of the guide rod is fixed on the other side of the upper end of the base; the lower end of the buckling-resisting plate is provided with a linkage mechanism; the linkage mechanism comprises a cylindrical gear, a linkage plate and a clamping linkage rod; sliding telescopic slots are formed in two sides of the base; the lower ends of the resisting plates are respectively provided with a cylindrical gear; a strip-shaped gear surface is arranged on one side of the linkage plate; one side of the cylindrical gear is jointly meshed with a strip-shaped gear surface of one linkage plate; two ends of the linkage plate are respectively connected to the sliding telescopic slots on two sides of the base in a penetrating manner; the clamping linkage rod is of a U-shaped structure, clamping sliding teeth are arranged on one side of the upper end of the clamping linkage rod, and clamping rotating teeth are arranged on the other side of the upper end of the clamping linkage rod; the lower end of the linkage plate is provided with a clamping sliding groove; a clamping rotary groove is formed in the middle of the lower end of the cylindrical gear; the clamping sliding groove at the lower end of the linkage plate is slidably clamped on the clamping sliding tooth at one side of the upper end of the clamping linkage rod; the clamping rotary groove in the middle of the lower end of the cylindrical gear is rotatably clamped on the clamping rotary tooth on the other side of the upper end of the clamping linkage rod; the transverse movement of the linkage plate synchronously drives the cylindrical gear to rotate.
2. The linked wind power blade mold according to claim 1, wherein the lower end of the driving screw is provided with a rotary clamping tooth; the side part of the upper end of the base is provided with a rotary clamping groove; the lower end of the driving screw is rotationally clamped on the rotary clamping groove at the side part of the upper end of the base through the rotary clamping teeth.
3. The linked wind power blade mold according to claim 1, wherein a driving ring body is arranged around the outer side of the driving screw.
4. The linked wind power blade mold according to claim 1, wherein the sliding clamping blocks and the sliding clamping grooves of the base are of inverted T-shaped structures.
5. The coordinated wind power blade mold according to claim 1, wherein the diameter of said extension channel is larger than the diameter of the locking thread channel.
6. The linked wind power blade mold according to claim 1, wherein the base is in an inverted U-shaped structure.
CN202110462670.5A 2021-04-28 2021-04-28 Coordinated type wind-powered electricity generation blade mould Withdrawn CN113172800A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110462670.5A CN113172800A (en) 2021-04-28 2021-04-28 Coordinated type wind-powered electricity generation blade mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110462670.5A CN113172800A (en) 2021-04-28 2021-04-28 Coordinated type wind-powered electricity generation blade mould

Publications (1)

Publication Number Publication Date
CN113172800A true CN113172800A (en) 2021-07-27

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ID=76926924

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110462670.5A Withdrawn CN113172800A (en) 2021-04-28 2021-04-28 Coordinated type wind-powered electricity generation blade mould

Country Status (1)

Country Link
CN (1) CN113172800A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113911788A (en) * 2021-10-27 2022-01-11 领胜城科技（江苏）有限公司 External drive type nanocrystalline coiled material positioning device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113911788A (en) * 2021-10-27 2022-01-11 领胜城科技（江苏）有限公司 External drive type nanocrystalline coiled material positioning device

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Application publication date: 20210727

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