CN206690283U - A kind of integral prefabricated mould using indirect extrusion vibratory drilling method - Google Patents
A kind of integral prefabricated mould using indirect extrusion vibratory drilling method Download PDFInfo
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- CN206690283U CN206690283U CN201621407502.7U CN201621407502U CN206690283U CN 206690283 U CN206690283 U CN 206690283U CN 201621407502 U CN201621407502 U CN 201621407502U CN 206690283 U CN206690283 U CN 206690283U
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Abstract
It the utility model is related to a kind of integral prefabricated mould using indirect extrusion vibratory drilling method, including internal model and external mold, the die cavity to pour is formed between the internal model and external mold, it is provided with the pressurizing unit for making internal model be extruded to external mold or making external mold be extruded to internal model on the inside of the internal model or on the outside of external mold, in addition to feed arrangement and the bottom of internal model and external mold is provided with vibrating device；The utility model is reasonable in design, it can realize that the one-piece casting of product is pounded type using concrete, vibrating device is coordinated to discharge bubble in product and excessive moisture using lateral, vertical pressurizing unit, improve intensity, the density of product concrete, reach extraordinary dense effect, so as to greatly improve the rigidity of the impermeability of product, durability and structural behaviour.
Description
Technical field
It the utility model is related to a kind of integral prefabricated mould using indirect extrusion vibratory drilling method.
Background technology
Existing integral prefabricated mould structure design is complicated, has larger limitation.Stereo product, due to section Dian steel
The factors such as muscle influence the shaping that can only be vibrated using shake table, and its performance is only applicable to vibrate sheet material class or the simple sections of shorter Dian
Other components or upper surface apply pressure, poor for complicated stereo product vibration compacting degree, the attached mould bubble in surface can not disappear
Remove.
Utility model content
In view of the deficiencies in the prior art, technical problem to be solved in the utility model is to provide one kind and utilizes indirect extrusion
The integral prefabricated mould of vibratory drilling method, improve the rigidity of concrete product compactness, intensity, density and structural behaviour.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：It is a kind of using indirect extrusion vibratory drilling method
Integral prefabricated mould, it is characterised in that：The die cavity to pour is formed including internal model and external mold, between the internal model and external mold,
The pressurizing unit for making internal model be extruded to external mold or making external mold be extruded to internal model is provided with the inside of internal model or on the outside of external mold, is also wrapped
Include feed arrangement and the bottom of internal model and external mold is provided with vibrating device.
Further, the internal model includes upper internal model and core insert, and the upper internal model and core insert are in opening upwards respectively
With that Open Side Down is horn-like, the small end of the upper internal model and the small end of core insert are nested and are connected together and can slide relatively
It is dynamic；The external mold is bolted locking by two valve external molds and is spliced, and external mold top is in horn-like, the external mold of opening upwards
Bottom is horn-like in what Open Side Down；The larger end of the core insert has a kink of outward bending, the kink with it is outer
Mould bottom is through bolt assembly connection locking near closed hollow ring lower end.
Further, the pressurizing unit includes fixes company with outer die tip through bolted fixed mount, with upper internal model
The spring bearer plate that connects, the first fixed plate being fixedly connected with core insert and Screw arbor with nut at both-ends, the Screw arbor with nut at both-ends run through fixed mount
It is fixedly connected, is connected with the Screw arbor with nut at both-ends between fixed mount and spring bearer plate with spring bearer plate and with the first fixed plate
Clamp nut, the first spring being arranged with the Screw arbor with nut at both-ends between clamp nut and spring bearer plate.
Further, it is described with offering the through hole run through to Screw arbor with nut at both-ends on spring bearer plate on the fixed mount
The bottom of clamp nut is provided with pad, and the internal diameter of the through hole, the internal diameter of pad are respectively less than the internal diameter of the first spring, the pad
The external diameter of piece is more than the external diameter of the first spring.
Further, the feed arrangement includes the taper guide lid above die cavity feed end, the guide lid
Top sets bearing material cylinder, is connected between the guide lid and bearing material cylinder through some reinforcing bars being vertically arranged, the bearing material cylinder
Bottom ring offers discharging opening, and discharging opening and guide lid of the concrete through bearing material cylinder to be molded enter die cavity.
Further, the internal model on external mold with offering some exhaust outlet holes；The internal model uses steel with external mold
Material is made.
Further, the opening of the core insert and the lower openings of external mold be for the horn-like structure of rectangle, it is lower in
Side is provided with tilting template in the opening of mould, has the wedged template being bonded with internal model lower inner wall on the upside of tilting template；Under
The increase of internal model bottom is provided with the second fixed plate, by the spiral shell of nut check after being headed on the downside of tilting template through the second fixed plate
Bar, the second spring that lead-screw pushes up upwards is arranged with the screw rod.
Further, it is charging aperture that mould mountain peak is removed to lower part afterwards with upper end kink, with using extruding (unidirectional)
Vibratory drilling method can produce short seat flowerpot with building half hemp nettle basin of protrusion 1/2 on the wall.
Compared with prior art, the utility model has the advantages that：The utility model prefabricated mould is reasonable in design,
Concrete can be utilized to realize the overall pouring pounding molding of stereo product；Lateral, vertical pressurizing unit is utilized after concrete formation
Coordinate vibrating device, second of extruding force adds the side of vibration force, vertical extrusion and vibration method by the air and excessive moisture in product
Discharge, so as to improve the intensity of product concrete, density, reach extraordinary dense effect, so as to greatly improve the impervious, durable of product
The rigidity of property and structural behaviour.Remain lateral, vertical extruding force state due to then conserving, then in the absence of sinking situation,
Once integrally pour that the stereochemical structure depression smash is uneven for complex section and be also solved the problem of caused crack.
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
Brief description of the drawings
Fig. 1 is the first state schematic diagram of the utility model embodiment one；
Fig. 2 is second view of the utility model embodiment one；
Fig. 3 is the third state schematic diagram of the utility model embodiment one；
Fig. 4 is the unitary construction side view of the utility model embodiment two；
Fig. 5 is that the utility model embodiment two manufactures obtained laundry tray organigram；
Fig. 6 is the basin organigram that the utility model embodiment two manufactures obtained laundry tray；
In figure：The upper internal models of 1-, 2- core inserts, 3- external molds, 4- bolt assemblies, 5- fixed mounts, 6- spring bearer plates, 7- first
Fixed plate, 8- Screw arbor with nut at both-ends, 9- clamp nuts, the springs of 10- first, 11- pads, 12- guide lids, 13- bearing material cylinders, 14- chargings
Mouthful, 15- basins, 16- bearings, 17- outers, 18- washboards, 19- storings hole, the tilting template of 20- shake tables, 21-, 22- wedge shapes
Template, the fixed plates of 23- second, 24- nuts, 25- screw rods, 26- second springs, 27- kinks.
Embodiment
For features described above and advantage of the present utility model can be become apparent, special embodiment below, and coordinate accompanying drawing,
It is described in detail below.
Embodiment one：As shown in Fig. 1 ~ 3, a kind of integral prefabricated mould using indirect extrusion vibratory drilling method, including internal model with
External mold 3, the die cavity to pour is formed between the internal model and external mold, being provided with the inside of internal model or on the outside of external mold makes internal model
Extruded to external mold or the pressurizing unit that makes external mold be extruded to internal model, in addition to feed arrangement and positioned at internal model and the bottom of external mold
Vibrating device is provided with, the vibrating device uses shake table.
In the present embodiment, the internal model includes upper internal model 1 and core insert 2, and the upper internal model 1 is in respectively with core insert 2
Opening upwards and that Open Side Down is horn-like, the small end of the upper internal model 1 is nested with the small end of core insert 2 and is connected together simultaneously
Indirect extrusion power can be produced with respect to slip；The external mold 3 is bolted locking by two valve external molds and is spliced, on external mold
Portion is horn-like in opening upwards, and external mold bottom is horn-like in what Open Side Down；The larger end of the core insert 2 has bent outward
The kink 27 of folding, the kink 27 are connected locking near closed hollow ring lower end with the bottom of external mold 3 through bolt assembly 4.
In the present embodiment, the pressurizing unit is included with the top of external mold 3 through bolted fixed mount 5 and upper internal model
The spring bearer plate 6 that is fixedly connected, the first fixed plate 7 being fixedly connected with core insert 2 and Screw arbor with nut at both-ends 8, the Screw arbor with nut at both-ends 8
It is fixedly connected through fixed mount 5 and spring bearer plate 6 and with the first fixed plate, is connected with the Screw arbor with nut at both-ends 8 positioned at fixed mount
Clamp nut 9 between spring bearer plate, first be arranged with the Screw arbor with nut at both-ends between clamp nut and spring bearer plate
Spring 10；Wherein fixed mount 5 is from the material of the difficult deformation of high intensity or the structural facilities of resistance to deformation.
In the present embodiment, run through logical with being offered on spring bearer plate 6 to Screw arbor with nut at both-ends on the fixed mount 5
Hole, the bottom of the clamp nut are provided with pad 11, and the internal diameter of the through hole, the internal diameter of pad are respectively less than the interior of the first spring
Footpath, the external diameter of the pad are more than the external diameter of the first spring.
In the present embodiment, the feed arrangement includes the taper guide lid 12 above die cavity feed end, guide lid
The gradient in upper conical face is 25 °；The top of the guide lid 12 sets bearing material cylinder 13, between the guide lid 12 and bearing material cylinder 13
It is connected through some reinforcing bars being vertically arranged, the bottom ring of the bearing material cylinder 13 offers discharging opening 14, mixed to what is be molded
Discharging opening and guide lid of the solidifying soil through bearing material cylinder enter die cavity, concrete is fully shaken sliding improve after workability even into type
Chamber.
In the present embodiment, the internal model on external mold with offering some exhaust outlet holes；The internal model is adopted with external mold
It is made of steel.
The monoblock type flowerpot with loudspeaker bearing or other purposes approximation shapes can be smash using the mould of embodiment one to pour
The utensil of shape, it is charging aperture to remove lower part afterwards such as by mould mountain peak with upper end kink, with using extruding (unidirectional) vibratory drilling method
Short seat flowerpot can be produced with building the flowerpot of protrusion 1/2 on the wall（Face is vertical plane with wall within the walls）.
The present embodiment is comprised the steps of using the processing method of the integral prefabricated mould of indirect extrusion vibratory drilling method：（Wherein
Mould brush interleaving agent and steel reinforcement cage installation process are routine techniques, even herein to exempt to state）
（1）The internal model assembled, external mold and pressurizing unit are fixed on vibrating device；
（2）Reversely rotate clamp nut so that clamp nut heads on fixed mount, continues to turn clamp nut, makes to drawing spiral shell
Bar pushes down on the first fixed plate, and the first fixed plate makes the kink 27 of core insert deform 3-5mm downwards, and the purpose is to be follow-up
Deformation resets upward create conditions；
（3）Assemble the feed arrangement, toward the die cavity in casting concrete and pour smashing, completion is poured smash after, remove
The feed arrangement；
（4）Rotating forward clamp nut makes it compress the first spring, and the first spring makes what Screw arbor with nut at both-ends lower end was fixedly connected
First fixed plate produces the tension towards spring bearer plate direction, and kink, which starts to produce, resets stress and deformation tendency, so as to
Make internal model and core insert in lateral, vertical to pressure condition, the concrete of common extrusion pressing type intracavitary；
（5）The previous exhaust outlet hole poured and blocked when smashing by concrete is dredged, starts the vibrating device implementation extruding and shakes
Dynamic method, intracavitary concrete is set to produce in dimension slip-restructuring-intensive process under extruding force vibration force collective effect, by die cavity
Excessive moisture and air from die slot with being excluded in preformed hole while it occupies micro-volume and is gradually reduced, make internal model
Collapsed with core insert to middle also Light deformation, while kink resets and upwardly-deformed, treats excessive moisture in die cavity inner concrete
Vibrating device is closed with after air emptying；Vibrating device time of vibration is 5 ~ 15min；First spring 10 causes split bolt 8 to exist
Stopping is always maintained at pulling force after turning clamp nut, internal model 1 and core insert 2 is in pressure condition the small bore at middle part,
So as to avoid stereochemical structure from producing disengaging " disconnected neck " phenomenon of microcrack because changes of section is big, depression is uneven；
（6）Spring（That is the first spring）Form removal after being conserved under active force is kept, prevents to be broken because of depression at small bore.
Embodiment two：As shown in Fig. 4 ~ 6, the present embodiment and the difference of embodiment one are to add local extrusion device,
In the present embodiment, the opening of the core insert and the lower openings of external mold be for the horn-like structure of rectangle, core insert
Side is provided with to be molded the tilting template 21 of washboard in opening, has on the upside of tilting template and is bonded with internal model lower inner wall
Wedged template 22, wedged template 22 molds the storing hole 19 below washboard；It is solid that core insert bottom is provided with second
Fixed board 23, the screw rod 25 locked after being connected with through the second fixed plate 23 on the downside of tilting template by nut 24, cover on the screw rod
Provided with the second spring 26 being sandwiched between tilting template and the second fixed plate, heading tape has screw head and pad on described screw rod,
When pouring asymmetric product, such as laundry tray, because laundry tray side has washboard, therefore the construction of laundry tray is not right
Claim, if pouring laundry tray using the mould in embodiment one, both sides unbalance stress occurs, it is therefore desirable to which increase is local
Pressurizing unit applies extruding force to local.
Can be pouring monoblock type laundry tray using the mould in embodiment two；Laundry tray includes basin 15, bearing 16,
Outer 17, washboard 18 and storing hole 19；Wherein tilting template 21 molds the washboard 18 of laundry tray, and wedged template 22 can
Mold storing hole 19；Mold structure in the present embodiment is not structure, if using with the identical pressurizing unit of embodiment one,
Can then have extrusion stress inequality, therefore the present embodiment is on the basis of the pressurizing unit of embodiment one, by the second fixed plate 23,
The local extrusion device that screw rod 25, nut 24 and second spring 26 form, second spring is in after the derotation of nut 24 before extruding
Impaction state, Screw arbor with nut at both-ends 8, which pushes down on, makes kink deform downwards, and feed arrangement is unloaded after casting concrete, compresses first
Spring, loosen second spring, screw rod 25 is headed on the tilting bottom of template 21 and assist the functioning equalization extruding force of Screw arbor with nut at both-ends 8, now
Outer template 17 is produced to upper stress and reset trend, is started shake table and is implemented extrusion and vibration method, front and rear process is with effect with real
Example one is applied, will stop vibrating after excessive moisture in die cavity inner concrete and bubble emptying.
The present embodiment is comprised the steps of using the processing method of the integral prefabricated mould of indirect extrusion vibratory drilling method：（Wherein
Mould brush interleaving agent and steel reinforcement cage installation process are routine techniques, even herein to exempt to state）
（1）The internal model assembled, external mold, wedged template and pressurizing unit are fixed on vibrating device；
（2）Derotation nut 24, which compresses second spring, makes the upper end of screw rod 25 leave tilting template；Clamp nut is reversely rotated, is made
Obtain clamp nut and head on fixed mount, continue to turn clamp nut, Screw arbor with nut at both-ends is pushed down on the first fixed plate, the first fixed plate
The kink of core insert is set to deform 3-5mm downwards, the purpose is to reset upward create conditions for deformation after unloading；
（3）Assemble the feed arrangement, toward the die cavity in casting concrete and pour smashing, completion is poured smash after, remove
The feed arrangement；
（5）The clamp nut 9 on Screw arbor with nut at both-ends 8 is rotated forward, is consolidated in the spring bearer plate 6 of upper internal model and the first of core insert
Fixed board 7 makes its compress the first spring 10 under preventing, the first fixed plate 7 and core insert 2 produce stress but non-deformable, due to utilization
The shape level of kink 27 can down, the feature of up Light deformation, therefore kink starts to produce stress and reset trend, in spring
Under pressure reaction, upper internal model and core insert is set to be in and be mixed to pressure condition, common extrusion pressing type intracavitary by the transmission of above-mentioned power
Solidifying soil；Use local extrusion device：The second spring 26 that nut 24 loosens compression is rotated forward, screw rod 25 is produced top power and is allowed to
Balance extrusion stress；
（6）The previous exhaust outlet hole poured and blocked when smashing by concrete is dredged, starts the vibrating device implementation extruding and shakes
Dynamic method, intracavitary concrete is set to produce in dimension slip-restructuring-intensive process under vibration force extruding force collective effect, gradually by type
The excessive moisture of intracavitary and air from die slot with being excluded in preformed hole while its possessive volume and gradually micro is small, make
Internal model and core insert are collapsed to middle also Light deformation, and vibration dress is closed after excessive moisture in die cavity inner concrete and bubble emptying
Put；Vibrating device time of vibration is 5 ~ 15min；First spring 10 causes split bolt 8 after stopping turns clamp nut always
Pulling force is kept, second spring 26 remains top power, internal model 1 and core insert 2 is in pressure condition the small bore at middle part, from
And stereochemical structure is avoided to produce disengaging " disconnected neck " phenomenon of microcrack because changes of section is big, depression is uneven；
（7）Spring（Including the first spring and second spring）Keep active force under conserve after form removal, prevent small bore at because
Depression and be broken.
The utility model is not limited to above-mentioned preferred forms, and anyone can obtain under enlightenment of the present utility model
Go out other various forms of integral prefabricated moulds and lateral extruding method using indirect extrusion vibratory drilling method.It is all according to the utility model Shen
Please the equivalent changes and modifications done of the scope of the claims, should all belong to covering scope of the present utility model.
Claims (8)
- A kind of 1. integral prefabricated mould using indirect extrusion vibratory drilling method, it is characterised in that：Including internal model and external mold, the internal model The die cavity to pour is formed between external mold, on the inside of internal model or being provided with the outside of external mold makes internal model extrude or make to external mold The pressurizing unit that external mold extrudes to internal model, in addition to feed arrangement and positioned at the bottom of internal model and external mold be provided with vibration dress Put.
- 2. the integral prefabricated mould according to claim 1 using indirect extrusion vibratory drilling method, it is characterised in that：The internal model Comprising upper internal model and core insert, the upper internal model and core insert respectively in opening upwards and that Open Side Down is horn-like, it is described on The small end of internal model and the small end of core insert, which are nested, to be connected together and relative can slide；The external mold passes through spiral shell by two valve external molds Tether and connect locking and be spliced, external mold top is horn-like in opening upwards, and external mold bottom is horn-like in what Open Side Down；It is described The larger end of core insert has the kink of outward bending, and the kink is connected locking to seal with external mold bottom through bolt assembly Closed form chamber lower end.
- 3. the integral prefabricated mould according to claim 2 using indirect extrusion vibratory drilling method, it is characterised in that：The extruding Device is included and fixed with outer die tip through bolted fixed mount, the spring bearer plate being fixedly connected with upper internal model, with core insert The first fixed plate and Screw arbor with nut at both-ends of connection, the Screw arbor with nut at both-ends are consolidated through fixed mount and spring bearer plate and with the first fixed plate It is fixed to connect, the clamp nut between fixed mount and spring bearer plate is connected with the Screw arbor with nut at both-ends, is covered on the Screw arbor with nut at both-ends Provided with the first spring between clamp nut and spring bearer plate.
- 4. the integral prefabricated mould according to claim 3 using indirect extrusion vibratory drilling method, it is characterised in that：The fixation With offering the through hole run through to Screw arbor with nut at both-ends on spring bearer plate on frame, the bottom of the clamp nut is provided with pad, The internal diameter of the through hole, the internal diameter of pad are respectively less than the internal diameter of the first spring, and the external diameter of the pad is more than the outer of the first spring Footpath.
- 5. the integral prefabricated mould according to claim 1 using indirect extrusion vibratory drilling method, it is characterised in that：The charging Device includes the taper guide lid above die cavity feed end, and the top of the guide lid sets bearing material cylinder, the guide lid It is connected between bearing material cylinder through some reinforcing bars being vertically arranged, the bottom ring of the bearing material cylinder offers discharging opening, to Discharging opening and guide lid of the concrete of shaping through bearing material cylinder enter die cavity.
- 6. the integral prefabricated mould according to claim 1 using indirect extrusion vibratory drilling method, it is characterised in that：The internal model With offering some exhaust outlet holes on external mold；The internal model is made with external mold of steel.
- 7. the integral prefabricated mould according to claim 2 using indirect extrusion vibratory drilling method, it is characterised in that：It is described lower interior The opening of mould and the lower openings of external mold are for the horn-like structure of rectangle, and side is provided with tilting mould in the opening of core insert Plate, tilting template upside have the wedged template being bonded with internal model lower inner wall；The increase of core insert bottom is provided with the second fixation Plate, by the screw rod of nut check after heading on through the second fixed plate on the downside of tilting template, lead-screw is arranged with the screw rod The second spring pushed up upwards.
- 8. the integral prefabricated mould according to claim 1 using indirect extrusion vibratory drilling method, it is characterised in that：By mould mountain peak It is charging aperture that lower part is removed afterwards with upper end kink, and short seat flowerpot can be produced with building in wall with using extruding single vibration method Protrude above 1/2 half hemp nettle basin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621407502.7U CN206690283U (en) | 2016-12-21 | 2016-12-21 | A kind of integral prefabricated mould using indirect extrusion vibratory drilling method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621407502.7U CN206690283U (en) | 2016-12-21 | 2016-12-21 | A kind of integral prefabricated mould using indirect extrusion vibratory drilling method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206690283U true CN206690283U (en) | 2017-12-01 |
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ID=60439700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621407502.7U Withdrawn - After Issue CN206690283U (en) | 2016-12-21 | 2016-12-21 | A kind of integral prefabricated mould using indirect extrusion vibratory drilling method |
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| Country | Link |
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| CN (1) | CN206690283U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696063A (en) * | 2016-02-22 | 2017-05-24 | 陈开银 | Integrated prefabricated mold utilizing indirect extrusion vibration method and processing method thereof |
-
2016
- 2016-12-21 CN CN201621407502.7U patent/CN206690283U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696063A (en) * | 2016-02-22 | 2017-05-24 | 陈开银 | Integrated prefabricated mold utilizing indirect extrusion vibration method and processing method thereof |
| CN106696063B (en) * | 2016-02-22 | 2022-05-27 | 陈开银 | Integral prefabricated die utilizing indirect extrusion vibration method and machining method thereof |
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