CN108437318A - The compound oblique motion of sliding and the compound oblique moving mold of sliding - Google Patents
The compound oblique motion of sliding and the compound oblique moving mold of sliding Download PDFInfo
- Publication number
- CN108437318A CN108437318A CN201810204374.3A CN201810204374A CN108437318A CN 108437318 A CN108437318 A CN 108437318A CN 201810204374 A CN201810204374 A CN 201810204374A CN 108437318 A CN108437318 A CN 108437318A
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- Prior art keywords
- oblique
- core
- plate
- sliding
- core pulling
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Classifications
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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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/22—Component parts, details or accessories; Auxiliary operations
- B29C39/26—Moulds or cores
-
- 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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/22—Component parts, details or accessories; Auxiliary operations
- B29C39/36—Removing moulded articles
Abstract
The present invention provides a kind of compound oblique motions of sliding, including core pulling component and oblique ejection assembly；Core pulling component includes sliding block, slide core, press strip and take-up housing, sliding block is mounted on by press strip on the inclined-plane of take-up housing and slidably, the lower end of slide core is fixedly connected with a slide block and core pulling is completed in upper end for the oblique outside hole forming of product and under dynamic model part driving；Oblique ejection assembly includes slanted kicking block, oblique top closing piece and oblique top pedestal, and slanted kicking block is locked on oblique top pedestal and freely slidable by oblique top closing piece；Wherein, slanted kicking block is demoulded for the oblique release of shaped article, and the upper end of slide core in core insert, and is extracted out after core pulling out of core insert in core pulling anteposition.The present invention also provides the compound oblique moving molds of sliding, and it includes said mechanisms.When the present invention solves existing mold progress oblique short distance core pulling, mould structure is complicated, and problem not easy to operate, mechanism is simple, easily manufactured, reliable operation.
Description
Technical field
The present invention relates to mold design technical field, more particularly to the compound oblique motion of a kind of sliding and sliding are compound
Oblique movement mold.
Background technology
It often will appear inclined hole in the design and manufacturing process of product.Since inclined hole and die sinking direction are angled, product
It generally cannot directly demould, need the problem of special consideration should be given to angled core-pullings when mould structure is designed.
Mainly have for the method for plastic mould angled core-pulling at present：First, carrying out core pulling by inclined guide pillar band movable slider；
Second is that driving oblique core die sinking, molding by oblique guide runner, core pulling effect is realized；Third, the oblique core of cover half is made edge
Block manually takes out after mold die sinking.Although first two method can realize core pulling in structure, it is single core pulling always, works as chance
Plastic product to some special constructions will be unable to realize when same place needs the core pulling simultaneously of 2-3 direction, it is necessary to return again
Work removes modification product structure, could realize the structural requirement of some products in this way.Although the third mode uses manual type mould
Lamps structure simplifies, but labor intensity increases, and product cannot achieve automation, low production efficiency.In particular, mold into
When the oblique short distance core pulling of row, mould structure is complicated, problem not easy to operate.
Invention content
The purpose of the present invention is to provide a kind of compound oblique motion of sliding and the compound oblique moving mold of sliding, with
When solving the existing oblique short distance core pulling of mold progress, mould structure is complicated, problem not easy to operate.
To achieve the above object, include set on the dynamic of mold the present invention provides a kind of compound oblique motion of sliding
Core pulling component on mould part and the oblique ejection assembly on fixed plate component；The core pulling component includes that sliding block, sliding block enter
Son, press strip and take-up housing, the sliding block are mounted on the inclined-plane of the take-up housing and can be slided along inclined-plane, institute by the press strip
The lower end for stating slide core is fixedly connected with the sliding block, and the upper end of the slide core is used for the oblique outside hole forming of product simultaneously
Core pulling is completed under dynamic model part drive；The oblique ejection assembly includes slanted kicking block, oblique top closing piece and oblique top pedestal, described
The slanted kicking block is locked on the oblique top pedestal and keeps the slanted kicking block freely slidable by oblique top closing piece；Wherein, described oblique
Jacking block is used for the angled core-pulling after formed product and oblique ejection, and the upper end of the slide core is in core pulling anteposition in the dynamic model
In core, and extracted out out of described dynamic mould core after core pulling.
Preferably, the core pulling component further includes into sub- screw, the slide core lower end is equipped with a through-hole, it is described enter son
Screw is fixed on after passing through the through-hole on sliding block, makes the lower end of slide core when core pulling that can together be moved with sliding block.
Preferably, being set on each sliding block there are one slide core, slide core is identical as sliding block direction.
Preferably, the sliding block is horizontal by the second default angle, between the second default angle is 20 degree to 55 degree
Any one value or 20 degree or 55 degree.
Preferably, angle, the default folder of the third are preset in the inclined-plane of the take-up housing with plane where horizontal plane in third
Angle is any one value or 30 degree or 70 degree between 30 degree to 70 degree.
Preferably, the oblique top closing piece is equipped with a flange, accordingly, the lower section of the slanted kicking block is equipped with a groove, institute
It states slanted kicking block and the sliding slot for slanted kicking block sliding is fixed on the oblique top pedestal and formed by oblique top screw, make described convex
Edge is located to be made the oblique top closing piece that the slanted kicking block to be locked on the oblique top pedestal and makes the slanted kicking block in the sliding slot
It is freely slidable.
The present invention also provides a kind of compound oblique moving molds of sliding, including the compound oblique movement of sliding as described above
Mechanism, further includes cover half part, dynamic model part and pushing component, and the cover half part includes top clamping plate and solid plate, described
Solid plate is fixed on the top clamping plate, and the lower section of the solid plate is equipped with fixed mold, and the dynamic model part includes dynamic model
Plate, Bottom clamp plate, fixed plate component, the take-up housing are fixed on the Bottom clamp plate, and the moving platen is equipped with movable model
Core, the fixed mold and dynamic mould core match to form cavity, and the core insert is located above the dynamic mould core, the bottom
Seat is fixed on the fixed plate component, and the middle part of the slide core is located in the dynamic mould core, when core pulling, the dynamic model
Plate is detached from the Bottom clamp plate under the promotion of pushing component, and the moving platen drives the sliding block sliding to drive the sliding block
Enter son to extract out out of described dynamic mould core.
Preferably, the fixed plate component include the upper push plate set gradually, upper mounted plate, lower push plate, bottom plate and
Gag lever post, the core insert are fixed on by mandril in upper push plate, and the upper push plate and upper mounted plate are fixedly connected, under described
Push plate and bottom plate are fixedly connected, and the gag lever post lower end is fixed on the lower push plate and bottom plate joint, upper end according to
It is secondary to pass through the upper push plate and upper mounted plate, it is flexibly connected by shutter between the fixed plate and lower push plate, the lower fixation
Plate is movably coupled to release on guide post by the pushing component；Moving platen is equipped with pull bar screw, and lower push plate, lower fixation
It is fixed with pull rod between plate, pull bar screw and pull rod are worked in coordination fixation；
Fixed plate is pushed by external force when core pulling, drives the bottom plate far from described under the action of shutter frictional force
Bottom plate makes gag lever post move up to and offsets with Bottom clamp plate, and moving platen is synchronized under pull rod drive and moved up.
Preferably, further including release link, resetting spring, the resetting spring is set between the upper push plate and Bottom clamp plate
And be set in the release link, resetting spring is compressed and resets the fixed plate component after the completion of core pulling when core pulling.
Preferably, the pushing component includes releasing guide post, it is arranged the first sleeve and second successively on the release guide post
Sleeve, first sleeve are set to the upper push plate and the corresponding through hole of upper mounted plate in order to which upper push plate and upper mounted plate exist
Release and slided on guide post, the second sleeve be set to the lower push plate and the corresponding through hole of bottom plate in order to lower push plate and
Bottom plate slides on releasing guide post.
The present invention offer a kind of compound oblique motion of sliding and the compound oblique moving mold of sliding, solve into
When the oblique short distance core pulling of row, mould structure is complicated, problem not easy to operate, and the structure of mechanism is simple, easily manufactured, mechanism
And mold work is reliable, it can fully automated completion core pulling work.
Description of the drawings
Fig. 1 is the core pulling component construction profile of the compound oblique motion of preferred embodiment of the present invention sliding；
Fig. 2 be Fig. 1 in core pulling component K to cross section structure figure；
Fig. 3 be Fig. 1 in core pulling component M to cross section structure figure；
Fig. 4 is that the oblique top of the preferred embodiment of the present invention goes out component construction profile；
Fig. 5 is oblique cross section structure figure of the ejection assembly at line C-C in Fig. 4；；
Structural schematic diagram when Fig. 6 A are the non-core pulling of the compound oblique moving mold of the sliding that provides of preferred embodiment；
Fig. 6 B are cross-sectional view at mold central axes in Fig. 6 A；
Structural schematic diagram when Fig. 7 A are the sliding that provides of preferred embodiment compound oblique moving mold core pulling；
Fig. 7 B are cross-sectional view at mold central axes in Fig. 7 A；
Fig. 8 A are structural schematic diagram after the compound oblique moving mold core pulling of sliding that preferred embodiment provides；
Fig. 8 B are cross-sectional view at mold central axes in Fig. 8 A.
Label declaration：1- locating rings, 2- top clamping plates, 3- solid plates, 4- moving platens, 5- Bottom clamp plates, 6- support plates, 7-
Push plate, 10- bottom plates, 11- bottom plates, 12- fixed molds, 13- dynamic mould cores, 14- types under upper push plate, 8- upper mounted plates, 9-
Core cushion block, 15- cores insert, 16- cover half guide sleeve, 17- dynamic models guide sleeve, 18- molding guide post, 21- release links, 22- resetting springs,
23- pull rods, 24- pull bar screws, 26- sprue pullers, 27- mandrils, 28- gag lever posts, 29- shutters, 30- release guide post, 31- supports
Column, 40- take-up housings, 41- take-up housings screw, the oblique core pulling components of 6X-, 61- slide cores, 62- enter sub- screw, 63- sliding blocks, 64-
Press strip, 65- press strips screw, the first positioning pins of 66-, the oblique ejection assemblies of 8X-, 81- slanted kicking blocks, 82- oblique tops closing piece, 83- oblique tops bottom
Seat, 84- oblique tops screw, the second positioning pins of 85-.
Specific implementation mode
Below with reference to the attached drawing of the present invention, technical solution in the embodiment of the present invention carries out clear, complete description
And discussion, it is clear that as described herein is only a part of example of the present invention, is not whole example, based on the present invention
In embodiment, the every other implementation that those of ordinary skill in the art are obtained without making creative work
Example, belongs to protection scope of the present invention.
For the ease of the understanding to the embodiment of the present invention, make further by taking specific embodiment as an example below in conjunction with attached drawing
It illustrates, and each embodiment does not constitute the restriction to the embodiment of the present invention.
The compound oblique motion of a kind of sliding provided in this embodiment, includes in the dynamic model part of core-pulling die
Core pulling component and the oblique ejection assembly on fixed plate component；Wherein, core-pulling die in dynamic model part with dynamic model part
Movement carry out core pulling work, and tiltedly ejection assembly is for demoulding on the inside of shaped article and oblique ejection work, to complete pair
The core pulling of the oblique hole of shaped article works.
Specifically, referring to figs. 1 to shown in 3, core pulling component provided in this embodiment includes sliding block 63, slide core 61, pressure
Item 64 and take-up housing 40, wherein sliding block 63 is mounted on the inclined-plane of take-up housing 40 and can be slided along inclined-plane by press strip 64.Sliding block
The lower end for entering son 61 is fixedly connected with sliding block 63, and the upper end of slide core 61 is for the oblique outside hole forming of product and described dynamic
Mould part drives lower band movable slider 63 to slide, to complete core pulling.Wherein, pass through the first positioning between slide core 61 and sliding block 63
Pin carries out location and installation.
With further reference to Fig. 1 and Fig. 2, the core pulling component further include into sub- screw 62, and 61 lower end of slide core correspond to set
There is a through-hole, enter sub- screw 62 and be fixedly connected on sliding block 63 after the through-hole, the lower end of slide core 61 can be with when making core pulling
Sliding block to move together.Refering to what is shown in Fig. 3,63 lower section of sliding block in the present embodiment is accordingly set on press strip 64 equipped with a step
There are one and the matched step of above-mentioned step, and press strip is fixed on the inclined-plane of take-up housing 40 by press strip screw 65, will slide
Block 63 is locked on inclined-plane, while can be carried out along slot free to slide.
In the present embodiment, each sliding block is equipped with 1 slide core 61, and slide core 61 is identical as sliding block direction, so as to
Core pulling is carried out to the product with oblique short-range inclined hole.
Referring again to FIGS. 1, sliding block 63 and horizontal plane in the present embodiment (namely where the Bottom clamp plate of the dynamic model part of mold
Plane) it is in the second default angle, namely vertical core pulling angle B.Those skilled in the art can be as needed by the vertical core pulling angle
Degree B is set as any one value between 20 degree to 55 degree or 20 degree or 55 degree.In a preferred embodiment, vertical core pulling angle B
Value be set as 45 degree.
In addition, shown in Figure 1, the inclined-plane of take-up housing 40 and horizontal plane in the present embodiment (namely the dynamic model part of mold
Bottom clamp plate where plane) in third preset angle, namely be oriented to angle of the v-groove C.Those skilled in the art can as needed by
Guiding angle of the v-groove C is set as any one value between 30 degree to 70 degree or 30 degree or 70 degree.In a preferred embodiment, it is oriented to
The value of angle of the v-groove C is set as 45 degree.
With reference to shown in figure 4 and Fig. 5, oblique ejection assembly provided in this embodiment includes slanted kicking block 81, oblique top closing piece 82 and bottom
Seat 83, slanted kicking block 81 is locked on oblique top pedestal 83 and keeps the slanted kicking block 81 freely slidable by oblique top closing piece 82；Wherein, tiltedly
Jacking block 81 is used to withstand core insert 15 for formed product, and the upper end of slide core 61 is in core pulling anteposition in core insert 15
It is interior, and the extraction out of core insert 15 after core pulling.Wherein, oblique ejection assembly further includes one second positioning pin 85, for carrying out
Positioning when oblique top closing piece 82 and slanted kicking block 81 are installed.
Further with reference to figure 5, the oblique top closing piece 82 of the present embodiment is equipped with a flange, accordingly, under slanted kicking block 81
Side is equipped with a groove, and slanted kicking block 81 is fixed on oblique top pedestal 83 by oblique top screw 84 and forms the cunning slided for slanted kicking block 81
Slot makes the flange of oblique top closing piece 82 be located in the sliding slot of slanted kicking block 81, and slanted kicking block 81 is locked in oblique top by such oblique top closing piece 82
On pedestal 83 and keep slanted kicking block 81 free to slide along sliding slot progress.It certainly, can also be with it in other preferred embodiments
Slide lock mode is arranged in his mode, and groove is such as set on oblique top closing piece 82, and flange etc. is arranged on slanted kicking block 81, ability
Field technique personnel can be arranged as required to slide lock mode, be all contained in the scope of the invention.
With reference to figure 6A and Fig. 6 B, the present embodiment additionally provides a kind of compound oblique moving mold of sliding, including above-mentioned implementation
The compound oblique motion of sliding, cover half part, dynamic model part and pushing component described in example, wherein the compound oblique fortune of sliding
The core pulling component 6X of motivation structure is set in the dynamic model part of core-pulling die, and the oblique ejection assembly of the compound oblique motion of sliding
8X is set on fixed plate component.In the present embodiment, when mold carries out core pulling, core pulling component 6X is in dynamic model part with dynamic model
The movement of partial moving platen carries out core pulling work, and tiltedly ejection assembly 8X is for coordinating the core pulling of core pulling component to work, with right
Matched core insert 15 carries out ejection support when core pulling component core pulling, to complete the core pulling work to the oblique hole of shaped article
Make.
Specifically, the cover half part of the mold includes top clamping plate 2 and solid plate 3, and solid plate 3 is fixed on top clamping plate 2
On, the lower section of solid plate 3 is equipped with fixed mold 12.Locating ring 1 is additionally provided on top clamping plate 2.Dynamic model part include moving platen 4,
Bottom clamp plate 5, fixed plate component, take-up housing 40 are fixed on by take-up housing screw 41 on Bottom clamp plate 5, and moving platen 4 is equipped with
Dynamic mould core 13, fixed mold 12 and the matching of dynamic mould core 13 form cavity, and core insert 15 is located at 13 top of dynamic mould core, bottom
Seat 83 is fixed on the fixed plate component, and the middle part of slide core 61 is located in dynamic mould core 13.Core cushion block 14 is set to dynamic
The lower section of model core 13, and be fixed on moving platen 4 by a screw.When core pulling, moving platen 4 takes off under the promotion of pushing component
From Bottom clamp plate 5, moving platen 4 makes the extraction out of dynamic mould core 13 of slide core 61 with the sliding of movable slider 63.
With further reference to Fig. 6 A, above-mentioned fixed plate component includes the upper push plate 7 set gradually, upper mounted plate 8, lower push plate
9, bottom plate 10 and gag lever post 28, release link 21 are fixedly mounted between push plate 7 and upper mounted plate 8, lower push plate 9 and lower solid
Fixed board 10 is fixedly connected, and 23 upper end of pull rod is fixedly connected by screw with moving platen 4,23 lower end of pull rod pass through upper push plate 7 and on
Fixed plate 8, and be fixedly connected between lower push plate 9 and bottom plate 10,28 lower end of gag lever post is fixed on lower push plate 9 and lower fixation
10 joint of plate, upper end sequentially pass through the upper push plate 7 and upper mounted plate 8, pass through shutter 29 between fixed plate 8 and lower push plate 9
Flexible connection, bottom plate 10 are movably coupled to release on guide post 30 by the pushing component, and when core pulling is pushed by external force
Upper mounted plate 8 drives the bottom plate 10 far from the bottom plate 11 under the operation of 29 frictional force of shutter, makes gag lever post 28
It moves up to and offsets with Bottom clamp plate 5, moving platen 4 is synchronized under the drive of pull rod 23 and moved up, and mandril 27 is transported upwards simultaneously
Dynamic, oblique core pulling component 6X is limited in the inclined-plane upper edge inclined-plane upward sliding of take-up housing 40 by the angle of slide core 61, completes the
Primary release and angled core-pulling movement.
Further, external force continues to press on upper mounted plate 8, and under the effect of gag lever post 28, lower push plate 9 and bottom plate 10 stop
It only moves, while upper push plate 7 and upper mounted plate 8 continue up, oblique ejection assembly 8X is driven to continue to move, push slanted kicking block
81, and slanted kicking block 81 is limited by angle along itself direction oblique movement, while mandril 27, sprue puller 26 move together, push production
Product complete angled core-pulling and ejecting product.
Wherein, moving platen 4 is equipped with pull bar screw 24, and pull rod 23 is fixed between lower push plate 9, bottom plate 10,
Pull bar screw 24 and pull rod 23 are worked in coordination fixation, and ejecting mechanism Given-distance Parting and oblique core pulling when shaped article demoulds are used for.
31 lower end of support column is fixed on bottom plate 11, and upper end offsets after passing through fixed plate component with Bottom clamp plate 5, is used to support dynamic model seat
Plate.
The compound oblique moving mold of sliding that the present embodiment is provided further includes release link 21 and resetting spring 22.Its
In, resetting spring 22 is set between above-mentioned upper push plate 7 and Bottom clamp plate 5, and is set in above-mentioned release link 21.When core pulling
Resetting spring 22 is compressed, and so that above-mentioned fixed plate component is resetted after the completion of core pulling.
With reference to shown in figure 7A, 8A and 6A, 6B, above-mentioned pushing component, which specifically includes, releases guide post 30, the release guide post 30
On be arranged the first sleeve and second sleeve successively.Wherein, the first above-mentioned sleeve is set to upper push plate 7 and upper mounted plate 8 is corresponding
Through hole is slided in order to upper push plate 7 and upper mounted plate 8 on releasing guide post 30, above-mentioned second sleeve be set to lower push plate 9 and
It is slided on releasing guide post 30 in order to lower push plate 9 and bottom plate 10 10 corresponding through hole of bottom plate.
With reference to shown in figure 6A, 6B, cover half guide sleeve 16, dynamic model part are additionally provided in the solid plate 3 of the cover half part of the mold
Moving platen 4 in be equipped with dynamic model guide sleeve 17, cover half guide sleeve 16 and dynamic model guide sleeve 17 are set on molding guide post 18 to ensure dynamic model
The relative position of plate and solid plate, and moving platen is moved along the molding guide post.6 lower end of support plate is fixed on bottom plate 11,
Upper end is fixedly connected with the molding guide post 18 across Bottom clamp plate 5, to support molding guide post.When demoulding, cover half guide sleeve 16 is from conjunction
18 upper end of mould guide post is detached from.Sprue puller 26 is equipped among mold, for the condensate in running gate system to be pulled out after formed product, with
Just it is molded next time.
With reference to shown in figure 7A, 7B, 8A and 8B, during product stripping, external force pushes upper mounted plate 8, rubs in shutter 29
Wipe drives the bottom plate 10 far from the bottom plate 11, push plate 9, bottom plate 10, upper push plate 7 and upper fixation under the operation of power
Plate 8 moves upwards in sleeve along release guide post 30.At this point, fixed plate component drives gag lever post 28 to move up to and dynamic model seat
Plate 5 offsets, and moving platen 4 is synchronized and moved up under the drive of pull rod 23, and mandril 27 moves upwards simultaneously, oblique core pulling component 6X by
The angle of slide core 61 is limited in the inclined-plane upper edge inclined-plane upward sliding of take-up housing 40, and slide core 61 is detached from molding position,
Complete core pulling work.At this point, shaped article is detached from core insert 15, resetting spring 22 is compressed.
Then, with reference to figure 8A and Fig. 8 B, external force continues to press on upper mounted plate 8, and upper push plate 7 and upper mounted plate 8 continue up
Movement makes it under the effect of gag lever post 28 and lower push plate 9, bottom plate 10 is detached from and stop motion, and shutter 29 is opened, simultaneously
Upper push plate 7 and upper mounted plate 8 continue up, and oblique ejection assembly 8X is driven to continue to move, promotion slanted kicking block 81, and slanted kicking block
81 are limited by angle along itself direction oblique movement, while mandril 27, sprue puller 26 move together, and product is pushed to complete oblique pumping
Core and ejecting product.At this point, resetting spring 22 is further compressed.
Finally, make above-mentioned fixed plate component multiple after the completion of core pulling by above-mentioned release link 21 and resetting spring 22
Position.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those skilled in the art in the technical scope disclosed by the present invention, to deformation or replacement that the present invention is done, should be covered
Within protection scope of the present invention.Therefore, protection scope of the present invention should be subject to the scope of the claims.
Claims (10)
1. a kind of compound oblique motion of sliding, which is characterized in that include the core pulling component in the dynamic model part of mold
With the oblique ejection assembly on fixed plate component；The core pulling component includes sliding block (63), slide core (61), press strip (64)
And take-up housing (40), the sliding block (63) are mounted on the inclined-plane of the take-up housing (40) by the press strip (64) and can be along oblique
Face is slided, and the lower end of the slide core (61) is fixedly connected with the sliding block (63), and the upper end of the slide core (61) is used
Core pulling is completed in the oblique outside hole forming of product and under dynamic model part drive；The oblique ejection assembly includes slanted kicking block
(81), the slanted kicking block (81) is locked in described oblique by oblique top closing piece (82) and oblique top pedestal (83), the oblique top closing piece (82)
On top pedestal (83) and keep the slanted kicking block (81) freely slidable；Wherein, the slanted kicking block (81) and dynamic mould core (13), are used
It is moved in described in core pulling ejection anteposition the upper end of angled core-pulling after formed product and oblique ejection, the slide core (61)
In model core (13), and the oblique stretching out of the dynamic mould core (13) after core pulling ejection.
2. the compound oblique motion of sliding according to claim 1, which is characterized in that the core pulling component further include into
Sub- screw (62), slide core (61) lower end are equipped with a through-hole, it is described enter sub- screw (62) pass through it is fixed after the through-hole
On sliding block (63), make the lower end of the slide core (61) when core pulling as sliding block (63) moves together.
3. the compound oblique motion of sliding according to claim 1, which is characterized in that sliding there are one being set on each sliding block
Block enters sub (61), and slide core (61) is identical as sliding block direction.
4. the compound oblique motion of sliding according to claim 1, which is characterized in that the sliding block (63) and horizontal plane
In the second default angle, the second default angle be 20 degree to 55 degree between any one value or 20 degree or 55 degree.
5. the compound oblique motion of sliding according to claim 1, which is characterized in that the inclined-plane of the take-up housing (40)
With horizontal plane where plane in third preset angle, the third preset angle be 30 degree to 70 degree between any one value or 30 degree
Or 70 degree.
6. the compound oblique motion of sliding according to claim 1, which is characterized in that set on the oblique top closing piece (82)
There is a flange, accordingly, the lower section of the slanted kicking block (81) is equipped with a groove, and the slanted kicking block (81) passes through oblique top screw (84)
It is fixed on the oblique top pedestal (83) and is formed the sliding slot slided for the slanted kicking block (81), the flange is made to be located at the cunning
Make the oblique top closing piece (82) that the slanted kicking block (81) is locked on the oblique top pedestal (83) in slot and makes the slanted kicking block
(81) freely slidable.
7. a kind of compound oblique moving mold of sliding, which is characterized in that include pushing away as described in claim 1 to 7 any one
Sliding compound oblique motion, further includes cover half part, dynamic model part and pushing component, the cover half part includes top clamping plate
(2) and solid plate (3), the solid plate (3) are fixed on the top clamping plate (2), and the lower section of the solid plate (3), which is equipped with, determines
Model core (12), the dynamic model part include moving platen (4), Bottom clamp plate (5), fixed plate component, and the take-up housing (40) is solid
It is scheduled on the Bottom clamp plate (5), the moving platen (4) is equipped with dynamic mould core (13), the fixed mold (12) and dynamic model
Core (13) matching forms cavity, and the core insert (15) is located above the dynamic mould core (13), and the pedestal (83) is solid
It is scheduled on the fixed plate component, the middle part of the slide core (61) is located in the dynamic mould core (13), described when core pulling
Moving platen (4) is detached from the Bottom clamp plate (5) under the promotion of pushing component, and the moving platen (4) drives the sliding block (63)
Sliding is to drive the slide core (61) extraction out of the dynamic mould core (13).
8. the compound oblique moving mold of sliding according to claim 7, which is characterized in that the fixed plate component include according to
Upper push plate (7), upper mounted plate (8), lower push plate (9), bottom plate (10) and the gag lever post (28) of secondary setting, the upper push plate
(7) and upper mounted plate (8) is fixedly connected, and the lower push plate (9) and bottom plate (10) are fixedly connected, under the gag lever post (28)
End is fixed on the lower push plate (9) and bottom plate (10) joint, and upper end sequentially passes through the upper push plate (7) and upper mounted plate
(8), it is flexibly connected by shutter (29) between the fixed plate (8) and lower push plate (9), the bottom plate (10) passes through described
Pushing component is movably coupled to release on guide post 30；Moving platen (4) is equipped with pull bar screw (24), and lower push plate (9), lower solid
It is fixed with pull rod (23) between fixed board (10), pull bar screw (24) and pull rod (23) are worked in coordination fixation；
Upper mounted plate (8) is pushed by external force when core pulling, and the bottom plate is driven under the action of shutter (29) frictional force
(10) far from the bottom plate (11), so that gag lever post (28) is moved up to and offset with Bottom clamp plate (5), moving platen (4) is in pull rod
(23) it synchronizes and moves up under driving.
9. the compound oblique moving mold of sliding according to claim 8, which is characterized in that further include release link (21), multiple
Position spring (22), the resetting spring (22) are set between the upper push plate (7) and Bottom clamp plate (5) and are set in the reset
On bar (21), resetting spring (22) is compressed and resets the fixed plate component after the completion of core pulling when core pulling.
10. the compound oblique moving mold of sliding according to claim 8, which is characterized in that the pushing component includes pushing away
Go out guide post (30), be arranged the first sleeve and second sleeve on the release guide post (30) successively, first sleeve is set to described
Upper push plate (7) and the corresponding through hole of upper mounted plate (8) are in order to which upper push plate (7) and upper mounted plate (8) are on releasing guide post 30
Sliding, the second sleeve be set to the lower push plate (9) and the corresponding through hole of bottom plate (10) in order to lower push plate (9) and
Bottom plate (10) slides on releasing guide post 30.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810204374.3A CN108437318A (en) | 2018-03-13 | 2018-03-13 | The compound oblique motion of sliding and the compound oblique moving mold of sliding |
Applications Claiming Priority (1)
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110450361A (en) * | 2019-09-10 | 2019-11-15 | 常州硕锋模具科技有限公司 | A kind of turbine mold composite-motion mechanism |
| CN112873749A (en) * | 2021-03-31 | 2021-06-01 | 宁波泓耀光电部件有限公司 | Novel slide block shifting block mechanism |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201566099U (en) * | 2009-11-25 | 2010-09-01 | 浙江凯华模具有限公司 | Core-withdrawing mechanism in inclined hole of injection molding plastic part |
| CN201693744U (en) * | 2010-07-09 | 2011-01-05 | 嘉兴信元精密模具科技有限公司 | Obliquely-ejected inner-drawing core structure for demoulding product with buckle position |
| CN203427238U (en) * | 2013-07-11 | 2014-02-12 | 富港电子（东莞）有限公司 | Module with slide blocks |
| CN203622842U (en) * | 2013-11-21 | 2014-06-04 | 浙江凯华模具有限公司 | Injection mold and pitched roof oil cylinder combined sequential inner and outer inverted buckle removal mechanism |
| CN105269768A (en) * | 2014-07-11 | 2016-01-27 | 苏州汉扬精密电子有限公司 | Three-plate mould female mould oblique core drawing structure |
| CN205651613U (en) * | 2016-05-09 | 2016-10-19 | 牟维军 | Multi -direction mold machine of loosing core constructs |
| CN106696203A (en) * | 2016-12-26 | 2017-05-24 | 昌辉精密模具（黄山）有限公司 | Multi-angle synchronous core drawing structure |
| CN106994770A (en) * | 2016-01-24 | 2017-08-01 | 牟维军 | Oblique top combines the mold mechanism of core pulling with pneumatic cylinder |
| CN208305535U (en) * | 2018-03-13 | 2019-01-01 | 苏州经贸职业技术学院 | The compound oblique movement mechanism of sliding and the compound oblique moving mold of sliding |
-
2018
- 2018-03-13 CN CN201810204374.3A patent/CN108437318A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201566099U (en) * | 2009-11-25 | 2010-09-01 | 浙江凯华模具有限公司 | Core-withdrawing mechanism in inclined hole of injection molding plastic part |
| CN201693744U (en) * | 2010-07-09 | 2011-01-05 | 嘉兴信元精密模具科技有限公司 | Obliquely-ejected inner-drawing core structure for demoulding product with buckle position |
| CN203427238U (en) * | 2013-07-11 | 2014-02-12 | 富港电子（东莞）有限公司 | Module with slide blocks |
| CN203622842U (en) * | 2013-11-21 | 2014-06-04 | 浙江凯华模具有限公司 | Injection mold and pitched roof oil cylinder combined sequential inner and outer inverted buckle removal mechanism |
| CN105269768A (en) * | 2014-07-11 | 2016-01-27 | 苏州汉扬精密电子有限公司 | Three-plate mould female mould oblique core drawing structure |
| CN106994770A (en) * | 2016-01-24 | 2017-08-01 | 牟维军 | Oblique top combines the mold mechanism of core pulling with pneumatic cylinder |
| CN205651613U (en) * | 2016-05-09 | 2016-10-19 | 牟维军 | Multi -direction mold machine of loosing core constructs |
| CN106696203A (en) * | 2016-12-26 | 2017-05-24 | 昌辉精密模具（黄山）有限公司 | Multi-angle synchronous core drawing structure |
| CN208305535U (en) * | 2018-03-13 | 2019-01-01 | 苏州经贸职业技术学院 | The compound oblique movement mechanism of sliding and the compound oblique moving mold of sliding |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110450361A (en) * | 2019-09-10 | 2019-11-15 | 常州硕锋模具科技有限公司 | A kind of turbine mold composite-motion mechanism |
| CN112873749A (en) * | 2021-03-31 | 2021-06-01 | 宁波泓耀光电部件有限公司 | Novel slide block shifting block mechanism |
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Application publication date: 20180824 |