CN107020761A - Wind electricity blade exempts to cut demoulding equipment - Google Patents
Wind electricity blade exempts to cut demoulding equipment Download PDFInfo
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- CN107020761A CN107020761A CN201710412557.XA CN201710412557A CN107020761A CN 107020761 A CN107020761 A CN 107020761A CN 201710412557 A CN201710412557 A CN 201710412557A CN 107020761 A CN107020761 A CN 107020761A
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- hole
- diameter
- crossbeam
- arm
- plate
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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
- 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
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention provides a kind of wind electricity blade and exempts to cut demoulding equipment, including sucker lifting device and gripping mechanism, the vavuum pump of sucker lifting device is arranged on the crossbeam II of body, the air cavity for being provided with pipe joint II and magnetic valve is welded on the side of crossbeam II, the sucker for being provided with pressure sensor and pipe joint I is arranged on by connecting shaft on the support of body, pipe joint I is connected with pipe joint II by tracheae, it is characterized in that the arm of force upper end of gripping mechanism is provided with rectangular through holes, the L-type plate of jaw is hinged through rectangular through holes with the arm of force, arm of force lower end is provided with floating pawl, the shape of the rectangular thin plate bottom surface of floating pawl lower end is identical with contacting root of blade top layer curve form, balancing weight is installed on the outside of the L-type plate vertical edge of jaw, spring is installed in jaw.Present invention substitution hand cut demoulding work, mechanization exempts from that cutting demoulding efficiency is high, blade damage is small, and equipment is simple to operation, greatly reduces the demoulding cost of wind electricity blade.
Description
Technical field
Exempt to cut ejection technique the present invention relates to wind electricity blade, refer in particular to a kind of wind electricity blade and exempt to cut demoulding equipment.
Background technology
The knockout course of blade refers to blade in process of production after ECDC mold forming, the mistake that blade is separated with grinding tool
Journey, the demoulding of current blade still uses handwork, workman's separating blade with mould progressively using cutter, and this craft is de-
The mode of mould easily scratches blade surface, and workload is big, and efficiency is low, and the body of Composite Dusts influence workman is good for
Health, for this reason, it may be necessary to invent a kind of mechanization exempt from cut demoulding equipment, replace existing hand ejection mode to be taken off to improve blade
Mould quality and efficiency.
The content of the invention
It is an object of the invention to the deficiency for above-mentioned hand ejection method, propose that a kind of wind electricity blade of mechanization is exempted from
Cut demoulding equipment.
Its technical scheme is：Wind electricity blade exempts to cut demoulding equipment, including acts on the sucker lifting of blade center section
Device and the gripping mechanism for acting on root of blade.Acting on the sucker lifting device of blade center section includes body, suspension ring
, vavuum pump, connecting plate, connecting plate, stay bolt, pneumatic means and performs device, wherein body includes crossbeam I, crossbeam, it is vertical
Post, floor, crossbeam, support, universal wheel, two columns are vertically-mounted and both are parallel to each other, two columns it is vertically-mounted
Distance is more than the maximum length of vavuum pump, and crossbeam I is arranged on the upper end of two columns and the extension elongation at two ends is equal, crossbeam
Extension elongation installed in the lower end of two columns and two ends is equal, crossbeam I and crossbeamIt is parallel to each other, crossbeamExternal part
Upper surface and the intersection of the lateral surface of two columns are separately installed with one or more floors, crossbeamDistinguish at lower surface two ends
Length direction is welded with symmetrically and perpendicular to crossbeamCrossbeam, crossbeamLateral surface and crossbeamEnd face it is concordant, support
It is equal to crossbeam for the width that is made up of two short columns and a crossbeamThe inverted U-shaped of width, the lower end of short column is fixed
There are universal wheel, crossbeamThe center section of rack beam upper surface is parallelly mounted to, corner is provided with axis perpendicular to the logical of plate face
Hole and adjacent holes axial line distance are more than crossbeamThe square connecting plate of widthInstalled in crossbeamTwo ends, with connecting plateRelatively
And installed in the connecting plate of rack beam lower surfaceCenter section and connecting plateIt is identical, and stretching out crossbeamSide
A thickness and connecting plate are stretched out in middle part respectivelyBe provided with the middle part of the equal square plate of thickness, the square plate of stretching axis perpendicular to
The through hole of plate face, the screwed stay bolt in two ends passes through connecting plate I and connecting plateOn through hole by crossbeamIt is tight with support
It is solidly connected, suspension ringIn the middle of crossbeam I upper surface, vavuum pump is fixed on the crossbeam between two heel postsUpper surface
On；Pneumatic means includes air cavity, pipe joint, magnetic valve, wherein air cavity be cuboid cavity be welded on crossbeamSide, gas
Chamber upper surface is provided with five stomatas, each stomata and is mounted on pipe joint, wherein four pipe jointsOn be mounted on electromagnetism
Valve, the pipe joint of magnetic valve is not installedIt is connected by tracheae with the air admission hole on vavuum pump；Performs device includes sucker, triangle
Shape floor, pipe joint I, pressure sensor, connecting shaft, spring I, bearing pin I, wherein sucker are upper and lower surface in the rectangular of circular arc
Shape thin plate, the shape of the lower surface surrounding of sucker is with contacting that blade top layer curve form is identical and surrounding is evenly distributed with insulation
Encapsulant, sucker upper surface is symmetrically distributed with two groups of triangle floors and two stomatas, one of stomata along its length
On pipe joint I is installed, be provided with another stomata pipe joint I on pressure sensor, four suckers respectively with air cavity
The pipe joint that four of surface are provided with magnetic valveIt is connected by tracheae, axis is provided with triangle floor perpendicular to plate face
Through hole, connecting shaft is multi-diameter shaft, and the smaller diameter end of connecting shaft has screw thread, and the larger diameter end of connecting shaft is radially provided with
Diameter is equal to the through hole of the through-hole diameter on triangle floor, and through hole two ends ream is put down, and the distance between two spot facings are equal to every group
The distance between relative inner face of triangle floor, the distance of through-bore axis to larger diameter end face is less than on triangle floor
Through-bore axis is cased with path on the small diameter shaft part of connecting shaft equal to connecting shaft small diameter to the distance of sucker upper surface
Spring I, spring I length and connecting plateThickness sum be more than connecting shaft small diameter shaft part optical axis length, connecting shaft
Be threaded end from bottom to top pass through connecting plateThrough hole on upper stretching plate, external part is fixed by nut, and diameter is equal to triangle
The bearing pin of through-hole diameter on shape floorWill be even through the through hole on the radial direction through hole and every group of triangle floor of connecting shaft lower end
Spindle is fixed on the centre of every group of triangle floor, bearing pinExternal part through triangle floor is by opening finger setting；Blade root
The gripping mechanism in portion includes jaw, the arm of force, bearing pin, spring support, spring, bearing pin, bearing pin, floating pawl, bearing pin, hang
Ring base, suspension ring, bearing pinI, balancing weight, wherein jaw include the isometric L-type plate and rectangular slab in two ends, the vertical edge of L-type plate
With the inner side rounding of horizontal sides intersection, in the horizontal sides of L-type plate one end away from vertical edge be provided with an axis perpendicular to
The through hole of left and right side, one end of rectangular slab is welded on one end of the remote horizontal sides of L-type plate vertical edge and end face and L-type plate
The lateral surface of vertical edge is concordant, and the length of the horizontal sides of L-type plate is less than the length of rectangular slab, and the arm of force is provided with rectangle for one end and led to
The rectangular slab in hole, the lower surface of the arm of force is semi-cylindrical of the axis perpendicular to left and right side, on arm of force side along its length
Through hole of three axis of upper, middle and lower perpendicular to left and right side is provided with, wherein upper through-hole diameter is equal to the through-hole diameter on L-type plate, on
Through-bore axis is more than through-bore axis on L-type plate to L-type plate level side upper table to the distance of rectangular through holes upper surface on the arm of force
The distance in face, mesopore is more than the through-bore axis on L-type plate to the distance of L-type plate level side lower surface with upper axially bored line distance, under
The axis in hole is overlapped with the axis of arm of force lower end semi-cylindrical, and two ends are threaded and diameter is equal to through-hole diameter on L-type plate
Bearing pinIt will be cut with scissors through the through hole on the upper through hole and L-type plate on the arm of force through the L-type plate of rectangular through holes on the arm of force and the arm of force
Connect, spring support is the circular sheet that there is a through hole at a pair of identical centers, and stretches out a thickness along circular diameter direction
Equal to the rectangular slab of circular sheet thickness, circular sheet is parallel to L shaped plate and symmetrical is welded in the vertical edge of L shaped plate
Side, springA diameter is welded with end flat equal to springThe thin rounded flakes in big footpath, two thin rounded flakes centers are respectively welded with
The cylinder that the diameter that one axis is overlapped with thin slice axis is less than thin rounded flakes diameter is each in the same plane along cylinder axis direction
The annulus that a diametric(al) is overlapped with cylinder axis is welded with, the through hole that internal radius is equal on the circular sheet of spring support is straight
Footpath, annulus thickness is less than the distance between two circular sheet medial surfaces, spring on spring supportThe annulus of one end passes through diameter etc.
In the screwed bearing pin in the two ends of internal radiusIt is articulated between two circular sheets of spring support, bearing pinStretch out circular
Thin plate outboard side portion is fastened with nut, and two ends are threaded and diameter is equal to the bearing pin of arm of force median pore diameterThrough on the arm of force
Mesopore by springThe annulus of the other end is articulated with the rectangular through holes on the arm of force, bearing pinThrough the external part after through hole
Fastened by nut, the lower end of floating pawl is equal to the rectangular thin plate of rectangular slab width for length, the shape of rectangular thin plate bottom surface with
Contact root of blade top layer curve form is identical, and the two ends of upper surface are welded with two pieces of triangular sheets, two pieces of triangular sheets
Left and right end face of the lateral surface respectively with rectangular thin plate it is concordant, the distance between medial surface is equal to arm of force width, triangular sheets
On be provided with the through hole that a diameter is equal to arm of force lower through-hole diameter, through-bore axis in the triangular sheets of two ends is overlapped and through hole
Axis is more than the radius on the arm of force lower end face of cylinder to the distance of the rectangular thin plate upper surface of floating pawl, and floating pawl is carried by two ends
Screw thread and diameter are equal to the bearing pin of arm of force lower end through-hole diameterInstalled in arm of force lower end, bearing pinStretch out the triangular form of floating pawl
Thin plate outboard side portion is fastened by nut, and rectangle suspension ring base upper surface is the face of cylinder and is provided with one and coaxial straight in the face of cylinder
Footpath is equal to suspension ringHandle on through-hole diameter through hole, be installed on the through hole axle on arm of force upper surface centre position, suspension ring base
Line is parallel with arm of force width, and diameter is equal to the screwed bearing pin of through-hole diameter and two ends on suspension ring baseI passes through suspension ringThe through hole on through hole and suspension ring base on handle, external part is fixed by nut, and balancing weight is cuboid solid construction, welding
In the lower end of the lateral surface of the vertical edge of L-type plate, the distance of left and right side to the left and right side of L-type plate of balancing weight is equal, matches somebody with somebody
The bottom surface of pouring weight is concordant with the bottom surface of rectangular slab.
The present invention is in prior art basis, and two columns are vertically-mounted and both are parallel to each other, two columns it is vertical
Mounting distance is more than the maximum length of vavuum pump, and crossbeam I is arranged on the upper end of two columns and the extension elongation at two ends is equal, horizontal
BeamExtension elongation installed in the lower end of two columns and two ends is equal, crossbeam I and crossbeamIt is parallel to each other, crossbeamExternal part
Upper surface and the intersection of the lateral surface of two columns be respectively welded one or more floors, crossbeamLower surface two ends point
Length direction is not welded with symmetrically and perpendicular to crossbeamCrossbeam, crossbeamLateral surface and crossbeamEnd face it is concordant, branch
Frame is that the width being made up of two short columns and a crossbeam is equal to crossbeamThe inverted U-shaped of width, the lower end of short column is consolidated
Surely there are universal wheel, crossbeamThe center section of rack beam upper surface is parallelly mounted to, it is logical perpendicular to plate face that corner is provided with axis
Hole and adjacent holes axial line distance be more than crossbeamThe square connecting plate of widthInstalled in crossbeamTwo ends, with connecting platePhase
Pair and installed in rack beam lower surface connecting plateCenter section and connecting plateIt is identical, and stretching out crossbeamSide
Middle face stretches out a thickness and connecting plate respectivelyIt is vertical that axis is provided with the middle part of the equal square plate of thickness, the square plate of stretching
In the through hole of plate face, the screwed stay bolt in two ends passes through connecting plate I and connecting plateOn through hole by crossbeamIt is tight with support
It is solidly connected, suspension ringIn the middle of crossbeam I upper surface, vavuum pump is fixed on the crossbeam between two heel postsUpper surface
On, air cavity is that cuboid cavity is welded on crossbeamSide, air cavity upper surface is provided with multiple stomatas, each stomata and is provided with
Pipe joint, wherein 1 pipe jointOn without install magnetic valve, remaining is mounted on magnetic valve, and the pipe that magnetic valve is not installed connects
HeadBe connected by tracheae with the air admission hole on vavuum pump, sucker be upper and lower surface be in circular arc rectangle thin plate, under sucker
The shape of surface surrounding is with contacting that blade top layer curve form is identical and surrounding is evenly distributed with the encapsulant of insulation, sucker
Surface is symmetrically distributed with two groups of triangle floors and two stomatas, one of stomata and is provided with pipe joint I along its length,
The magnetic valve that is provided with of the pipe joint I that is provided with another stomata on pressure sensor, sucker respectively with air cavity upper surface
Pipe jointIt is connected by tracheae, pressure sensor monitors the pressure value in corresponding sucker in real time, when having monitored sucker gas leakage
When, pressure sensor controls corresponding electromagnetism valve events by controller, and valve is closed in time, prevents gas from being influenceed into air cavity
Pressure value in other suckers, realizes and axis is provided with the independent control of each sucker, triangle floor perpendicular to the logical of plate face
Hole, connecting shaft is multi-diameter shaft, and the smaller diameter end of connecting shaft has screw thread, and the larger diameter end of connecting shaft is radially provided with directly
Footpath is equal to the through hole of the through-hole diameter on triangle floor, and through hole two ends ream is put down, and the distance between two spot facings are equal to every group three
The distance between relative inner face of angular floor, the distance of through-bore axis to larger diameter end face, which is less than on triangle floor, leads to
Axially bored line is cased with the bullet that path is equal to connecting shaft small diameter on the small diameter shaft part of connecting shaft to the distance of sucker upper surface
Spring I, spring I length and connecting plateThickness sum be more than connecting shaft small diameter shaft part optical axis length, spring I is
Compression spring slows down the Vibration Condition in blade knockout course, and the end that is threaded of connecting shaft passes through connecting plate from bottom to topOn
The through hole stretched out on plate is fixed by nut, and diameter is equal to the bearing pin of through-hole diameter on triangle floorThrough connecting shaft lower end
Connecting shaft is fixed on the centre of every group of triangle floor, bearing pin by the through hole on radial direction through hole and every group of triangle floorWear
The external part of triangle floor is crossed by opening finger setting, the vertical edge of L-type plate and the inner side rounding of horizontal sides intersection, L-type
One end away from vertical edge is provided with through hole of the axis perpendicular to left and right side, one end welding of rectangular slab in the horizontal sides of plate
In the one end of L-type plate vertical edge away from horizontal sides and end face is concordant with the lateral surface of the vertical edge of L-type plate, the horizontal sides of L-type plate
Length be less than the length of rectangular slab, the arm of force is that one end is provided with the rectangular slabs of rectangular through holes, and the lower surface of the arm of force is hung down for axis
Directly in the semi-cylindrical of left and right side, three axis of upper, middle and lower are provided with along its length on arm of force side perpendicular to left and right side
Through hole, wherein upper through-hole diameter is equal to rectangular through holes upper surface in the through-hole diameter on L-type plate, upper through-bore axis to the arm of force
The through-bore axis that is more than on L-type plate of distance arrive the distance of L-type plate level side upper surface, mesopore and upper axially bored line distance are more than L
Through-bore axis on template is to the distance of L-type plate level side lower surface, the axis of lower opening and the axis of arm of force lower end semi-cylindrical
Overlap, diameter is equal to the screwed bearing pin in two ends of through-hole diameter on L-type plateThrough on the upper through hole and L-type plate on the arm of force
Through hole will be hinged through the L-type plate and the arm of force of rectangular through holes on the arm of force, spring support be a pair it is identical
There is the circular sheet of a through hole at center, and stretches out the rectangular slab that a thickness is equal to circular sheet thickness along circular diameter direction, circle
Shape thin plate is parallel to L shaped plate and the symmetrical vertical edge inner side for being welded in L shaped plate, springIt is welded with always on end flat
Footpath is equal to springThe thin rounded flakes in big footpath, it is small that two thin rounded flakes centers are respectively welded with the diameter that an axis overlaps with thin slice axis
In the cylinder of thin rounded flakes diameter, a diametric(al) and cylinder axis weight are respectively welded with the same plane along cylinder axis direction
The annulus of conjunction, internal radius is equal to the through-hole diameter on the circular sheet of spring support, and annulus thickness is less than two on spring support
The distance between circular sheet medial surface, springThe two ends that the annulus of one end is equal to internal radius by diameter are screwed
Bearing pinIt is articulated between two circular sheets of spring support, bearing pinCircular sheet outboard side portion is stretched out to be fastened with nut,
Two ends are threaded and diameter is equal to the bearing pin of arm of force median pore diameterThrough the mesopore on the arm of force by springThe annulus of the other end
It is articulated with the rectangular through holes on the arm of force, springIt is used for balancing the stress of the arm of force, bearing pin for compression springThrough after through hole
External part fastened by nut, the lower end of floating pawl is equal to the rectangular thin plate of rectangular slab width, rectangular thin plate bottom surface for length
Shape it is identical with contacting root of blade top layer curve form, the two ends of upper surface are welded with two pieces of triangular sheets, two piece three
Left and right end face of the lateral surface of angular thin plate respectively with rectangular thin plate is concordant, and the distance between medial surface is equal to arm of force width, three
The through-bore axis being provided with angular thin plate in the through hole that a diameter is equal to arm of force lower through-hole diameter, two ends triangular sheets is overlapped
And the axis of through hole is more than the radius on the arm of force lower end face of cylinder to the distance of the rectangular thin plate upper surface of floating pawl, floating pawl passes through
Two ends are threaded and diameter is equal to the bearing pin of arm of force lower end through-hole diameterInstalled in arm of force lower end, bearing pinStretch out floating pawl
The part of triangular form thin plate lateral surface fastened by nut, rectangle suspension ring base upper surface is the face of cylinder and is provided with one and cylinder
The coaxial diameter in face is equal to suspension ringHandle on through-hole diameter through hole, be installed on arm of force upper surface centre position, suspension ring base
On through-bore axis it is parallel with arm of force width, diameter be equal to suspension ring base on the screwed bearing pin of through-hole diameter and two endsI passes through suspension ringThe through hole on through hole and suspension ring base on handle, external part is fixed by nut, the row at the top of remote control factory building
Car lifts suspension ring, the arm of force is forced to turn about bearing pinI is swung to vertical direction, and the floating pawl of arm of force lower end is around bearing pinTo vertical direction
Swing so that the relative distance of the rectangular thin plate of floating pawl lower end and the rectangular slab of jaw lower end reduces, and produces clamping force, counterweight
Block is cuboid solid construction, is welded on the lower end of the lateral surface of the vertical edge of L-type plate, the left and right side of balancing weight to L-type plate
Left and right side distance it is equal, the bottom surface of balancing weight is concordant with the bottom surface of rectangular slab, balancing weight be used for balance clamp dress
Stress during work is put, prevents blade from crossing recurrence upset.
Beneficial effects of the present invention are：The mechanization demoulding substitution hand cut demoulding, it is to avoid the leaf that hand cut is caused
Piece surface tear, improves demoulding precision；Mechanization is stripped without workman's field operation, alleviates Composite Dusts to workman
Actual bodily harm；Do mechanization operation has liberated substantial amounts of input of labor, and production efficiency is high and production cost is low.
Brief description of the drawings
Fig. 1 exempts from cutting stripper apparatus scheme of installation and sucker lifting device structure for the wind electricity blade of the embodiment of the present invention
Figure.
Fig. 2 is the gripping mechanism structure chart of the embodiment of the present invention.
Embodiment
1st, suspension ring2nd, vavuum pump 3, connecting plate4th, connecting plate5th, stay bolt 6, crossbeam I 7, crossbeam
8th, column 9, floor 10, crossbeam11st, support 12, universal wheel 13, air cavity 14, pipe joint15th, electromagnetism
Valve 16, sucker 17, triangle floor 18, pipe joint I 19, pressure sensor 20, connecting shaft 21, spring I 22,
Bearing pin I 23, the arm of force 24, bearing pin25th, spring support 26, spring27th, bearing pin28th, bearing pin29th, float
Pawl 30, bearing pin31st, suspension ring base 32, suspension ring33rd, bearing pinI 34, balancing weight 35, L-type plate 36, rectangle
Plate.
In the embodiment shown in Fig. 1-Fig. 2：The present invention on the basis of existing technology, two columns 8 it is vertically-mounted and
Both are parallel to each other, and the vertically-mounted distance of two columns 8 is more than the maximum length of vavuum pump 2, and crossbeam I6 is arranged on two and stood
The upper end of the post 8 and extension elongation at two ends is equal, crossbeam7 are arranged on the extension elongation phase at the lower end of two columns 8 and two ends
Deng crossbeam I6 and crossbeam7 are parallel to each other, crossbeamIntersect punishment with the lateral surface of two columns 8 in the upper surface of 7 external parts
One or more floors 9, crossbeam are not installed7 lower surface two ends are respectively welded length direction symmetrically and perpendicular to crossbeam7
Crossbeam10, crossbeam10 lateral surface and crossbeam7 end face is concordant, and support 11 is by two short columns and a crossbeam
The width of composition is equal to crossbeamThe inverted U-shaped of 10 width, the lower end of short column is fixed with universal wheel 12, crossbeam10 is parallel
Be installed on the center section of the beam surface upper of support 11, corner be provided with axis perpendicular to plate face through hole and adjacent holes axial line distance
More than crossbeamThe square connecting plate of 10 width3 are arranged on crossbeam10 two ends, with connecting plate3 relatively and installed in support
The connecting plate of crossbeam lower surface4 center sections and connecting plate3 is identical, and is stretching out crossbeamIn the middle part of 10 side respectively
Stretch out a thickness and connecting plateAxis is provided with the middle part of the equal square plate of 3 thickness, the square plate of stretching perpendicular to the logical of plate face
Hole, the screwed stay bolt 5 in two ends passes through connecting plate I3 and connecting plateThrough hole on 4 is by crossbeam10 and support 11 fasten
Connection, suspension ring1 is arranged in the middle of crossbeam I6 upper surface, and vavuum pump 2 is fixed on the crossbeam between two heel posts 87 upper table
On face, air cavity 13 is that cuboid cavity is welded on crossbeam7 side, the upper surface of air cavity 13 is provided with multiple stomatas, each stomata
On pipe joint is installed14, wherein 1 pipe jointWithout being provided with magnetic valve 15 on 14, remaining is provided with magnetic valve 15, not
The pipe joint of magnetic valve 15 is installed14 are connected by tracheae with the air admission hole on vavuum pump 2, and sucker 16 is that upper and lower surface is in circular arc
The rectangle thin plate of shape, the shape of the lower surface surrounding of sucker 16 is with contacting that blade top layer curve form is identical and surrounding is uniformly divided
The encapsulant of insulation is furnished with, the upper surface of sucker 16 is symmetrically distributed with two groups of triangle floors 17 and two gas along its length
Pipe joint I18 is installed on hole, one of stomata, the pipe on pressure sensor 19, sucker 16 is installed on another stomata
The pipe joints for being provided with magnetic valve 15 of joint I18 respectively with the upper surface of air cavity 1314 are connected by tracheae, pressure sensor 19
The pressure value in corresponding sucker 16 is monitored in real time, and when having monitored 16 gas leakage of sucker, pressure sensor 19 passes through controller control
Make corresponding magnetic valve 15 to act, the valve of magnetic valve 15 is closed in time, prevent gas from entering air cavity 13 and influenceing other suckers 16
Interior pressure value, realizes and through hole of the axis perpendicular to plate face is provided with the independent control of each sucker 16, triangle floor 17, even
Spindle 20 is multi-diameter shaft, and the smaller diameter end of connecting shaft 20 has screw thread, and the larger diameter end of connecting shaft 20 is radially provided with
Diameter is equal to the through hole of the through-hole diameter on triangle floor 17, and through hole two ends ream is put down, and the distance between two spot facings are equal to every
The distance between relative inner face of group triangle floor 17, the distance of through-bore axis to larger diameter end face is less than triangular fin
Through-bore axis is cased with path on the small diameter shaft part of connecting shaft 20 equal to connecting shaft to the distance of the upper surface of sucker 16 on plate 17
The spring I21 of 20 small diameters, spring I21 length and connecting plate4 thickness sum is more than the small diameter axle of connecting shaft 20
The optical axis length of section, spring I is that compression spring slows down Vibration Condition in blade knockout course, and connecting shaft 20 is threaded end
Connecting plate is passed through from bottom to topOn 4 stretch out plate on through hole fixed by nut, diameter be equal to triangle floor 17 on through hole it is straight
The bearing pin in footpath22 consolidate connecting shaft 20 through the through hole on the radial direction through hole and every group of triangle floor 17 of the lower end of connecting shaft 20
It is scheduled on the centre of every group of triangle floor 17, bearing pin22 pass through the external part of triangle floor 17 by opening finger setting, L-type plate
One end away from vertical edge is provided with one in 35 vertical edge and the inner side rounding of horizontal sides intersection, the horizontal sides of L-type plate 35
Individual axis is perpendicular to the through hole of left and right side, and one end of rectangular slab 36 is welded on the remote horizontal sides of the vertical edge of L-type plate 35
One end and end face is concordant with the lateral surface of the vertical edge of L-type plate 35, the length of the horizontal sides of L-type plate 35 is less than the length of rectangular slab 36
Degree, the arm of force 23 is that one end is provided with the rectangular slabs of rectangular through holes, and the lower surface of the arm of force 23 is axis perpendicular to the half of left and right side
The face of cylinder, is provided with through hole of three axis of upper, middle and lower perpendicular to left and right side along its length on the side of the arm of force 23, wherein on
The distance that through-hole diameter is equal to rectangular through holes upper surface in the through-hole diameter on L-type plate 35, upper through-bore axis to the arm of force 23 is big
In the distance of the through-bore axis on L-type plate 35 to the horizontal sides upper surface of L-type plate 35, mesopore is more than L-type plate with upper axially bored line distance
Through-bore axis on 35 is to the distance of the horizontal sides lower surface of L-type plate 35, the axis of lower opening and the axle of the lower end semi-cylindrical of the arm of force 23
Line is overlapped, and diameter is equal to the screwed bearing pin in two ends of through-hole diameter on L-type plate 3524 through the upper through hole on the arm of force 23 and
Through hole on L-type plate 35 is by hinged, the spring support 25 through the L-type plate 35 and the arm of force 23 of rectangular through holes on the arm of force 23
There is the circular sheet of a through hole for a pair of identical centers, and a thickness is stretched out along circular diameter direction and be equal to circular sheet
The rectangular slab of thickness, circular sheet is parallel to L shaped plate 35 and the symmetrical vertical edge inner side for being welded in L shaped plate 35, spring26
A diameter is welded with end flat equal to springThe thin rounded flakes in 26 big footpaths, two thin rounded flakes centers are respectively welded with an axis
The diameter overlapped with thin slice axis is less than the cylinder of thin rounded flakes diameter, and one is respectively welded with along along the same plane of cylinder axis direction
The annulus that diametric(al) is overlapped with cylinder axis, internal radius is equal to the diameter of through hole on the circular sheet of spring support 25, circle
Ring thickness is less than the distance between two circular sheet medial surfaces, spring on spring support 25The annulus of 26 one end passes through diameter etc.
In the screwed bearing pin in the two ends of internal radius27 are articulated between two circular sheets of spring support 25, bearing pin27 stretch
Go out circular sheet outboard side portion to be fastened with nut, two ends are threaded and diameter is equal to the bearing pin of the median pore diameter of the arm of force 2328
Through the mesopore on the arm of force 23 by springThe annulus of 26 other ends is articulated with the rectangular through holes on the arm of force 23, springFor
Compression spring is used for balancing the stress of the arm of force, bearing pin28 pass through the external part after through hole to be fastened by nut, under floating pawl 29
The rectangular thin plate for being equal to the width of rectangular slab 36 for length is held, the shape of rectangular thin plate bottom surface is with contacting root of blade top layer curved surface
Shape is identical, and the two ends of upper surface are welded with two pieces of triangular sheets, the lateral surfaces of two pieces of triangular sheets respectively with Thin Rectangular
The left and right end face of plate is concordant, and the distance between medial surface, which is equal to, to be provided with a diameter in the width of the arm of force 23, triangular sheets and be equal to
Through-bore axis in the through hole of the lower through-hole diameter of the arm of force 23, two ends triangular sheets overlap and through hole axis to floating pawl 29
The distance of rectangular thin plate upper surface is more than the radius on the lower end face of cylinder of the arm of force 23, and floating pawl 29 is threaded and diameter by two ends
Equal to the bearing pin of the lower end through-hole diameter of the arm of force 2330 are arranged on the lower end of the arm of force 23, bearing pin30 stretch out the triangular form of floating pawl 29
The part of thin plate lateral surface is fastened by nut, the upper surface of rectangle suspension ring base 31 be the face of cylinder and be provided with one it is coaxial with the face of cylinder
Diameter be equal to suspension ringThe through hole of through-hole diameter on 32 handle, is installed on the upper surface centre position of the arm of force 23, suspension ring base 31
On through-bore axis it is parallel with the width of the arm of force 23, diameter is equal to through-hole diameter and two ends are screwed on suspension ring base 31
Bearing pinI33 passes through suspension ringThe through hole on through hole and suspension ring base 31 on 32 handles, external part is fixed by nut, remote control factory
The driving lifting suspension ring in roof portion32, the arm of force 23 is forced to turn about bearing pinI33 is swung to vertical direction, the floating of the lower end of the arm of force 23
Pawl 29 is around bearing pin30 swing to vertical direction so that the rectangular thin plate of the lower end of floating pawl 29 and the rectangular slab 36 of jaw lower end
Relative distance reduces, and produces clamping force, and balancing weight 34 is cuboid solid construction, is welded on the outside of the vertical edge of L-type plate 35
The lower end in face, the distance of left and right side to the left and right side of L-type plate 35 of balancing weight 34 is equal, the bottom surface and square of balancing weight 34
The bottom surface of shape plate 36 is concordant.
Claims (1)
1. a kind of wind electricity blade exempts to cut demoulding equipment, described cutting demoulding equipment of exempting from includes acting on blade center section
Sucker lifting device and the gripping mechanism for acting on root of blade, wherein acting on the sucker lifting device bag of blade center section
Include body, suspension ring I（1）, vavuum pump（2）, connecting plate I（3）, connecting plate II（4）, stay bolt（5）, pneumatic means and perform dress
Put, wherein body includes crossbeam I（6）, crossbeam II（7）, column（8）, floor（9）, crossbeam III（10）, support（11）, universal wheel
（12）, two columns（8）It is vertically-mounted and both be parallel to each other, two columns（8）Vertically-mounted distance be more than vavuum pump（2）
Maximum length, crossbeam I（6）Installed in two columns（8）Upper end and two ends extension elongation it is equal, crossbeam II（7）Install
In two columns（8）Lower end and two ends extension elongation it is equal, crossbeam I（6）With crossbeam II（7）It is parallel to each other, crossbeam II（7）
The upper surface of external part and two columns（8）The intersection of lateral surface be separately installed with floor（9）, crossbeam II（7）Lower surface
Two ends are respectively welded length direction symmetrically and perpendicular to crossbeam II（7）Crossbeam III（10）, crossbeam III（10）Lateral surface
With crossbeam II（7）End face it is concordant, support（11）It is equal to crossbeam III for the width that is made up of two short columns and a crossbeam
（10）The inverted U-shaped of width, the lower end of short column is fixed with universal wheel（12）, crossbeam III（10）It is parallelly mounted to support
（11）The center section of beam surface upper, corner be provided with axis perpendicular to plate face through hole and adjacent holes axial line distance be more than crossbeam
III（10）The square connecting plate I of width（3）Installed in crossbeam III（10）Two ends, with connecting plate I（3）Relatively and installed in branch
The connecting plate II of frame crossbeam lower surface（4）Center section and connecting plate I（3）It is identical, and stretching out crossbeam III（10）Side
Middle face stretches out a thickness and connecting plate I respectively（3）Axis is provided with the middle part of the equal square plate of thickness, the square plate of stretching to hang down
Directly in the through hole of plate face, the screwed stay bolt in two ends（5）Pass through connecting plate I（3）With connecting plate II（4）On through hole by horizontal stroke
Beam III（10）And support（11）It is fastenedly connected, suspension ring I（1）Installed in crossbeam I（6）Upper surface in the middle of, vavuum pump（2）It is fixed
In two heel posts（8）Between crossbeam II（7）Upper surface on；Pneumatic means includes air cavity（13）, pipe joint II（14）, electromagnetism
Valve（15）, wherein air cavity（13）Crossbeam II is welded on for cuboid cavity（7）Side, air cavity（13）Upper surface is provided with five gas
Pipe joint II is installed on hole, each stomata（14）, wherein four pipe joint II（14）On be mounted on magnetic valve（15）, do not pacify
Fill magnetic valve（15）Pipe joint II（14）Pass through tracheae and vavuum pump（2）On air admission hole be connected；Performs device includes sucker
（16）, triangle floor（17）, pipe joint I（18）, pressure sensor（19）, connecting shaft（20）, spring I（21）, bearing pin I
（22）, wherein sucker（16）It is in the rectangle thin plate of circular arc, sucker for upper and lower surface（16）Lower surface surrounding shape with
Contact blade top layer curve form is identical and surrounding is evenly distributed with the encapsulant of insulation, sucker（16）Upper surface is along length side
To being symmetrically distributed with two groups of triangle floors（17）With two stomatas, pipe joint I is installed on one of stomata（18）, it is another
Pressure sensor is installed on individual stomata（19）, four suckers（16）On pipe joint I（18）Respectively with air cavity（13）Upper surface
Four magnetic valve is installed（15）Pipe joint II（14）It is connected by tracheae, triangle floor（17）On to be provided with axis vertical
In the through hole of plate face, connecting shaft（20）For multi-diameter shaft, connecting shaft（20）Smaller diameter end have screw thread, connecting shaft（20）It is larger
Diameter end is radially provided with diameter equal to triangle floor（17）On through-hole diameter through hole, through hole two ends ream put down, two
The distance between spot facing is equal to every group of triangle floor（17）The distance between relative inner face, through-bore axis is to larger straight
The distance of footpath end face is less than triangle floor（17）Upper through-bore axis is to sucker（16）The distance of upper surface, connecting shaft（20）Compared with
Path is cased with minor diameter shaft part equal to connecting shaft（20）The spring I of small diameter（21）, spring I（21）Length and connecting plate
II（4）Thickness sum be more than connecting shaft（20）Small diameter shaft part optical axis length, connecting shaft（20）Be threaded end
Connecting plate II is passed through from bottom to top（4）Through hole on upper stretching plate, external part is fixed by nut, and diameter is equal to triangle floor
（17）The bearing pin I of upper through-hole diameter（22）Through connecting shaft（20）The radial direction through hole of lower end and every group of triangle floor（17）On
Through hole by connecting shaft（20）It is fixed on every group of triangle floor（17）Centre, bearing pin I（22）Through triangle floor（17）
External part by opening finger setting；It is characterized in that：Acting on the gripping mechanism of root of blade includes jaw, the arm of force（23）, pin
Axle II（24）, spring support（25）, spring II（26）, bearing pin III（27）, bearing pin IV（28）, floating pawl（29）, bearing pin V（30）、
Suspension ring base（31）, suspension ring II（32）, bearing pin VI（33）, balancing weight（34）, wherein jaw includes the isometric L-type plate in two ends（35）
And rectangular slab（36）, L-type plate（35）Vertical edge and horizontal sides intersection inner side rounding, L-type plate（35）Horizontal sides on
One end away from vertical edge is provided with an axis perpendicular to the through hole of left and right side, rectangular slab（36）One end be welded on L-type plate
（35）The one end of vertical edge away from horizontal sides and end face and L-type plate（35）Vertical edge lateral surface it is concordant, L-type plate（35）Water
The length on flat side is less than rectangular slab（36）Length, the arm of force（23）The rectangular slab of rectangular through holes, the arm of force are provided with for one end（23）
Lower surface for axis perpendicular to left and right side semi-cylindrical, in the arm of force（23）Upper, middle and lower three is provided with side along its length
Individual axis perpendicular to left and right side through hole, wherein upper through-hole diameter is equal to L-type plate（35）On through-hole diameter, upper through-bore axis
To the arm of force（23）The distance of upper rectangular through holes upper surface is more than L-type plate（35）On through-bore axis to L-type plate 35）In horizontal sides
The distance on surface, mesopore is more than L-type plate with upper axially bored line distance（35）On through-bore axis to L-type plate（35）Horizontal sides lower surface
Distance, the axis and the arm of force of lower opening（23）The axis of lower end semi-cylindrical is overlapped, and two ends are threaded and diameter is equal to L-type plate
（35）The bearing pin II of upper through-hole diameter（24）Through the arm of force（23）On upper through hole and L-type plate（35）On through hole will pass through the arm of force
（23）The L-type plate of upper rectangular through holes（35）With the arm of force（23）It is hinged, spring support（25）It is identical for a pair
There is the circular sheet of a through hole at center, and stretches out the rectangular slab that a thickness is equal to circular sheet thickness along circular diameter direction, circle
Shape thin plate is parallel to L shaped plate（35）And symmetrical it is welded in L shaped plate（35）Vertical edge on the inside of, spring II（26）End flat
On be welded with a diameter equal to spring II（26）The thin rounded flakes in big footpath, two thin rounded flakes centers are respectively welded with an axis and thin slice
The diameter that axis is overlapped is less than the cylinder of thin rounded flakes diameter, and a diameter is respectively welded with the same plane along cylinder axis direction
The annulus that direction is overlapped with cylinder axis, internal radius is equal to spring support（25）Circular sheet on through-hole diameter, annulus
Thickness is less than spring support（25）The distance between upper two circular sheets medial surface, spring II（26）The annulus of one end passes through diameter
Equal to the screwed bearing pin III in two ends of internal radius（27）It is articulated with spring support（25）Two circular sheets between, pin
Axle III（27）Stretch out circular sheet outboard side portion to be fastened with nut, two ends are threaded and diameter is equal to the arm of force（23）Mesopore
The bearing pin IV of diameter（28）Through the arm of force（23）On mesopore by spring II（26）The annulus of the other end is articulated with the arm of force（23）On
Rectangular through holes in, bearing pin IV（28）Fastened through the external part after through hole by nut, floating pawl（29）Lower end be length
Equal to rectangular slab（36）The rectangular thin plate of width, the shape of rectangular thin plate bottom surface is with contacting root of blade top layer curve form phase
Together, the two ends of upper surface are welded with two pieces of triangular sheets, the left side of the lateral surfaces of two pieces of triangular sheets respectively with rectangular thin plate
Right side is concordant, and the distance between medial surface is equal to the arm of force（23）Width, a diameter is provided with triangular sheets equal to power
Arm（23）Through-bore axis in the through hole of lower through-hole diameter, two ends triangular sheets overlap and through hole axis to floating pawl（29）
Rectangular thin plate upper surface distance be more than the arm of force（23）The radius on the lower end face of cylinder, floating pawl（29）It is threaded by two ends
And diameter is equal to the arm of force（23）The bearing pin V of lower end through-hole diameter（30）Installed in the arm of force（23）Lower end, bearing pin V（30）Stretch out and float
Pawl（29）Triangular form thin plate outboard side portion fastened by nut, rectangle suspension ring base（31）Upper surface is the face of cylinder and is provided with one
The individual diameter coaxial with the face of cylinder is equal to suspension ring II（32）The through hole of through-hole diameter, is installed on the arm of force on handle（23）Upper surface
Centre position, suspension ring base（31）On through-bore axis and the arm of force（23）Width is parallel, and diameter is equal to suspension ring base（31）
Upper through-hole diameter and the screwed bearing pin VI in two ends（33）Through suspension ring II（32）Through hole and suspension ring base on handle（31）
On through hole, external part fixed by nut, balancing weight（34）For cuboid solid construction, L-type plate is welded on（35）Vertical edge
Lateral surface lower end, balancing weight（34）Left and right side to L-type plate（35）Left and right side distance it is equal, balancing weight（34）
Bottom surface and rectangular slab（36）Bottom surface it is concordant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710412557.XA CN107020761A (en) | 2017-06-05 | 2017-06-05 | Wind electricity blade exempts to cut demoulding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710412557.XA CN107020761A (en) | 2017-06-05 | 2017-06-05 | Wind electricity blade exempts to cut demoulding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107020761A true CN107020761A (en) | 2017-08-08 |
Family
ID=59528588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710412557.XA Pending CN107020761A (en) | 2017-06-05 | 2017-06-05 | Wind electricity blade exempts to cut demoulding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107020761A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107553821A (en) * | 2017-08-28 | 2018-01-09 | 利辛县宝隆橡塑密封件有限责任公司 | A kind of rubber-plastic sealing ring ingot stripper |
| CN108147267A (en) * | 2017-12-30 | 2018-06-12 | 江苏金风科技有限公司 | Leaf blade hanging equipment and leaf blade hanging system |
| CN108163714A (en) * | 2017-12-25 | 2018-06-15 | 江苏金风科技有限公司 | Hanging apparatus |
| CN111473939A (en) * | 2020-05-20 | 2020-07-31 | 上海交通大学 | Dumping interaction test bed suitable for nuclear power equipment anti-seismic safety inspection |
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| CN206142645U (en) * | 2016-09-28 | 2017-05-03 | 迪皮埃复材构件（太仓）有限公司 | Fan blade blade drawing of patterns hoisting accessory |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107553821A (en) * | 2017-08-28 | 2018-01-09 | 利辛县宝隆橡塑密封件有限责任公司 | A kind of rubber-plastic sealing ring ingot stripper |
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| CN108147267A (en) * | 2017-12-30 | 2018-06-12 | 江苏金风科技有限公司 | Leaf blade hanging equipment and leaf blade hanging system |
| CN108147267B (en) * | 2017-12-30 | 2019-10-08 | 江苏金风科技有限公司 | Leaf blade hanging equipment and leaf blade hanging system |
| CN111473939A (en) * | 2020-05-20 | 2020-07-31 | 上海交通大学 | Dumping interaction test bed suitable for nuclear power equipment anti-seismic safety inspection |
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Application publication date: 20170808 |