CN203282627U - Rapid vulcanization die for building lamination shock insulation rubber bearing - Google Patents
Rapid vulcanization die for building lamination shock insulation rubber bearing Download PDFInfo
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- CN203282627U CN203282627U CN201320251755XU CN201320251755U CN203282627U CN 203282627 U CN203282627 U CN 203282627U CN 201320251755X U CN201320251755X U CN 201320251755XU CN 201320251755 U CN201320251755 U CN 201320251755U CN 203282627 U CN203282627 U CN 203282627U
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Abstract
The utility model discloses a rapid vulcanization die for a building lamination shock insulation rubber bearing. The rapid vulcanization die comprises an inner heating die with a heat conduction strip, an outer heating die with the heat conduction strip, an excessive glue groove, heat conduction strips, an upper heating template, a lower heating template, a positioning shaft, a positioning hole and a positioning shaft mounting groove, wherein the lower heating template is mounted on a support, the outer heating die with the heat conduction strip is arranged on the upper surface of the lower heating template, the inner heating die with the heat conduction strip is arranged in the center of the outer heating die with the heat conduction strip, the height of the outer heating die with the heat conduction strip is the same as that of the inner heating die with the heat conduction strip, and the upper heating template is arranged at the top of the outer heating die with the heat conduction strip and the inner heating die with the heat conduction strip. The rapid vulcanization die fully utilizes the structural principle of vulcanization equipment and a vulcanization target to realize rapid and uniform vulcanization and efficient mounting, is applicable to vulcanization processing of various rubber bearings, such as a standard rubber bearing, a pencil lead rubber bearing, a high damping rubber bearing and a stacked rubber bearing, and is high in vulcanization efficiency and rapid and convenient to mount and maintain.
Description
Technical field
The utility model relates to isolated or other protector classes of building in fixed building and allows mobile aseismatic bearing processing technique field, espespecially a kind of building laminated shock isolation rubber support short vulcanization mould.
Background technology
Base isolation is a kind of important technology of earthquake-resistant structure, has purposes widely on high intensity Zone and Important building Aseismic Design.The building laminated shock isolation rubber support is to realize the most important element of base isolation, and basic construction material.
The basic structure of building laminated shock isolation rubber support is by designing requirement, one deck rubber, one deck steel disc alternately is superimposed, and through vulcanizing treatment, makes rubber and steel disc form one, becomes a kind of shock-insulation building material with horizontal deformation of huge vertical supporting ability and softness.
In order to obtain good isolation property, the building laminated shock isolation rubber support must have good physical and chemical performance, guarantees vertical supporting ability, horizontal deformation, the elastic recovery ability of bearing, and the physical chemistry ability such as ageing resistance.
Except other specification requirement, the quality of building laminated shock isolation rubber support workmanship and the control of yield rate and bearing sulfidation are closely related, and the main points of control are curing temperature, cure time, sulfide stress, and the uniformity of Temperature Distribution and sulfuration.
Routine techniques is with vulcanizing press baking mould at suitable pressures, and the building laminated shock isolation rubber support is vulcanized.Adding heat conducting path has three, one, and from top to bottom, the 2nd, from down to up, the 3rd, the surrounding heating, is characterized in that serial.From top to bottom, have under on the serial heat-transfer path on, due to building laminated shock isolation rubber support film and steel disc mutually the structure of stack have the sheet rubber of high thermal resistance, the conduction of obstruction heat, increased heat time heating time.Equally,, because there is certain gap in the path of surrounding heating between building laminated shock isolation rubber support and mould, particularly in the situation that pressure is arranged, during baking, sizing material overflows to surrounding, forms the glue barrier film between bearing and mould, has also hindered the heating of mould to bearing.Although in order to improve the efficiency of heating surface, can suitably improve curing temperature, but the heat transfer lag of rubber still can cause inhomogeneous heat transmission, form the over cure phenomenon in hot-spot place, with the undervulcanization phenomenon in local overcooling place, impact building laminated shock isolation rubber support quality.Particularly the heavy construction laminated shock isolation rubber support, due to the increase of area, lamination quantity, has increased the difficulty of homogeneous heating and even sulfuration especially.The core of building laminated shock isolation rubber support is often undervulcanization, and give prominence to the marginal portion phenomenon of over cure.
In order to obtain the condition of homogeneous heating, publication number is: the Chinese patent of CN 102418389 A discloses the building uniform vulcanization method of seismic isolation rubber support, its main points are that " useful effect is to guarantee evenly also to have improved curingprocess rate in sulfuration " offering a plurality of apertures that run through on rubber support from top to bottom; the rubber support aperture of putting into mould inserts the heat-conducting metal rod; the upper and lower side of heat-conducting metal rod contacts with the upper lower wall surface of metal die respectively ".”
although above-mentioned utility model application has proposed a kind of by punching on bearing, insert metal heat-conduction bar and accelerate a kind of method of transferring heat, itself is off center heat conduction diffusion technique not, because rubber has very high thermal resistance, rubber near metal heat-conduction bar in this sulfidation melts excessively, the vulcanization of rubber away from metal heat-conduction bar is not enough, simultaneously owing to having large quantity of air between rubber layer and steel disc, these air are difficult to discharge when sulfuration, quality and anti seismic efficiency after the rubber support moulding have been affected greatly, vertical rigidity and vertical bearing capacity etc. all will be affected.
Summary of the invention
for addressing the above problem, the utility model provides a kind of building laminated shock isolation rubber support short vulcanization mould, this mould structure is reasonable, the structural principle that takes full advantage of vulcanizing equipment and sulfuration object is realized short vulcanization, evenly sulfuration, the efficient installation, applicable anti-shock rubber support base kind is various, can be applicable to the standard rubbers bearing, lead core rubber support, high-damp rubber support, the vulcanizing treatment of the multiple rubber supports such as stacked rubber support, sulfuration efficiency is high, the equipment installation and maintenance are efficient and convenient, particularly be applicable to the Fast Heating sulfurizing mould that the heavy construction laminated shock isolation rubber support carries out fast and homogeneous heating vulcanizes.
for achieving the above object, the utility model people finds by conscientious analysis and research, want to improve to the building laminated shock isolation rubber support, particularly the uniformity coefficient of heavy construction laminated shock isolation rubber support heating, just must realize center heating or center and common heating on every side, accelerate sulfidation, shorten cure time, just must open up new thermally conductive pathways, break through the obstruction of sheet rubber to efficient heat transfer, the utility model adopts following technology to realize, a kind of building laminated shock isolation rubber support short vulcanization mould, comprise band heat conduction bar heating internal mold, band heat conduction bar heating external mold, the glue groove overflows, the heat conduction bar, upper heated die plate, lower heated die plate, locating shaft, locating hole, the locating shaft mounting groove, wherein descend heated die plate to be arranged on bearing, lower heated die plate upper surface is provided with band heat conduction bar heating external mold, band heat conduction bar heating external mold center is provided with band heat conduction bar heating internal mold, band heat conduction bar heating external mold height equates with band heat conduction bar heating internal mold height, be provided with heated die plate at band heat conduction bar heating external mold and band heat conduction bar heating internal mold top, it is characterized in that: with heat conduction bar heating external mold with the heat conduction bar, heat the closing structure that the internal mold configuration is all banded composition, be provided with the heat conduction bar on band heat conduction bar heating external mold inner surface, the heat conduction bar is the projection that is arranged on on heat conduction bar heating external mold inner surface, the adjacent setting of heat conduction bar, be provided with interval between adjacent heat conduction bar, this clearance space is the glue groove that overflows, be provided with groove in lower heated die plate centre position, this groove is the locating shaft mounting groove, this locating shaft mounting groove correspondence is with the hollow region in the middle of heat conduction bar heating internal mold, this hollow region is locating hole, locating shaft passes after locating hole a wherein end and is installed in the locating shaft mounting groove, after installation, the heat conduction bar can contact with the steel disc in laminated shock isolation rubber support.
As further improvement of the utility model, described is all the banded closing structure that forms with heat conduction bar heating external mold with heat the internal mold configuration with the heat conduction bar, and this closing structure comprises annulus, square frame, polygon frame.
As further improvement of the utility model, the protruding configuration of heat conduction bar comprises semicircle, ellipse, rectangle, irregular polygon.
As further improvement of the utility model, the convenience during for the stability after the installation of assurance locating shaft and extraction, be provided with the firm groove of locating shaft with locating shaft mounting groove straight line Corresponding matching on upper heated die plate.
as further improvement of the utility model, for convenience of installation and maintenance, band heat conduction bar heating external mold and band heat conduction bar heating internal mold are set to modular construction, band heat conduction bar heating external mold and band heat conduction bar heating internal mold even partition respectively are 2～10 modules, respectively heating external mold module and heating internal mold module, the corresponding setting with heat conduction bar heating external mold and the installed position with heat conduction bar heating internal mold is provided with guide rib on lower heated die plate, corresponding on heating external mold module and heating internal mold module corresponding supporting guide rib separately and the gathering sill that arranges respectively, be provided with supporting locating slot and sub-assembly on module and compress the adjustment screw.
As further improvement of the utility model, the height of heat conduction bar is 0.1-10mm, and width is controlled by its total surface area, and its total surface area accounts for band heat conduction bar heating internal mold, or with 1/50-4/5 of heat conduction bar heating external mold surface area.
As further improvement of the utility model, described band heat conduction bar heating internal mold and band heat conduction bar heating external mold, made by the metal/non-metal material with heat conductivility, and described metal material comprises copper, iron and steel or copper iron composite material.
As further improvement of the utility model, band heat conduction bar heating external mold outer surface is provided with heat-insulation layer.
As further improvement of the utility model, for guaranteeing the formedness that contacts with steel disc with heat conduction bar heating internal mold, with being provided with trimmer in the gap between heat conduction bar heating internal mold and locating shaft.
As further improvement of the utility model, the way of contact of heat conduction bar and steel disc comprises stationary fit, is slidably matched, and the steel disc heat transfer type in heat conduction bar and laminated shock isolation rubber support is that in-parallel conducts heat.
Operation principle: sulfuration heating process heat conduction bar directly imports heat in rubber shock absorption support with heat by the steel plate that prevents between the rubber shock absorption support rubber layer; reach the sulfuration purpose; the rubber that the glue groove that overflows simultaneously can overflow after thawing is protected the rubber shock absorption support inside and outside shell; form the ceiling of a circle interval adjacent protrusion at its outer surface, and the existence of the glue groove that really overflows is overflowed the air between rubber shock absorption support rubber layer and steel disc layer better also fast.
After adopting technical pattern of the present utility model, building laminated shock isolation rubber support short vulcanization mould of the present utility model is compared with existing routine building laminated shock isolation rubber support fast mould, has following characteristics:
1, the heat conduction bar on the column of heating mould heating internal mold and ring-type external mold passes the rubber that overflows, directly with the every layer laminate steel disc in the building laminated shock isolation rubber support, contact, realized intermetallic direct heat conduction, reduce the thermal resistance on the heat conduction via, directly avoided the heat transfer obstacle of rubber, the air gap.
2, the heat conduction bar on the column of heating mould heating internal mold and ring-type external mold passes the sizing material that overflows, directly with in the building laminated shock isolation rubber support must contact by every layer laminate steel disc in parallel, realized the shortest path to the heating of building laminated shock isolation rubber support, further reduce the heating thermal resistance, improved the efficiency of heating surface.
3, the heat conduction bar on the column of heating mould heating internal mold and ring-type external mold passes the sizing material that overflows, directly with in the building laminated shock isolation rubber support must contact by every layer laminate steel disc, heat is transmitted fast, the advantage of more advantageously utilizing each layer steel disc preferentially to be heated, with shortest path, each layer sheet rubber carried out planomural heat transfer baking, accelerate the efficiency of to each sheet rubber, conducting heat, improved curingprocess rate.
4, by the heat conduction bar on heating mould column heating internal mold, every layer of steel disc Direct Uniform heated and radially conduct heat from building laminated shock isolation rubber support center, created more optimal homogeneous heating condition, be conducive to the even Fast Heating sulfuration to building laminated shock isolation rubber support, particularly heavy construction laminated shock isolation rubber support.
5, due to the direct contact type heating of having adopted hardware in the building laminated shock isolation rubber support, firing rate is significantly accelerated, and thermal inertia reduces, and therefore can control heating-up temperature more flexibly, realizes the technology controlling and process optimization of sulfidation.
Adopt building laminated shock isolation rubber support short vulcanization mould of the present utility model, heat internal mold and heat the heat conduction bar of external mold with heat conduction bar ring-type with heat conduction bar column during baking, can directly with the laminated steel sheet of building laminated shock isolation rubber support, contact, realize intermetallic direct heat conduction, utilize the metal thermal resistance low, the characteristics that thermal conductivity is high, improve the baking efficiency to the building laminated shock isolation rubber support.Particularly, adopt building laminated shock isolation rubber support short vulcanization mould of the present utility model, not only has the tandem baking pattern of routine building laminated shock isolation rubber support (from top to bottom, or under having to upper successively baking mode), more can be by band heat conduction bar column heating internal mold,, with the direct direct thermal contact conductance of each layer steel disc with building the laminated shock isolation rubber support bearing of heat conduction bar ring-type heating external mold, form the parallel structure that heats of intermetallic.Reduce thermal conduction resistance, shortened thermally conductive pathways, can the fastest setting up be conducive to build laminated shock isolation rubber support, particularly the mechanism of heavy construction laminated shock isolation rubber support baking and condition.And the design of the glue groove that overflows, solved that remaining glue in heating process overflows, Bas Discharged and the problem of the demoulding smoothly, can also form rubber cover.Adopt building laminated shock isolation rubber support short vulcanization mould of the present utility model, can significantly shorten the baking time of building laminated shock isolation rubber support, particularly heavy construction laminated shock isolation rubber support, enhance productivity.The problem that adopts the utility model can also solve heavy construction laminated shock isolation rubber support homogeneous heating, evenly vulcanize, can more effectively control the variation of heating-up temperature, realizes the technology of heating process is controlled.
The product that the utility model technology obtains compared with prior art has following beneficial effect:
Description of drawings
Fig. 1 is a kind of building laminated shock isolation rubber support short vulcanization mould structure schematic diagram cutaway view;
Fig. 2 is a kind of building laminated shock isolation rubber support short vulcanization mould locating shaft mounting groove structural representation;
Fig. 3 is set heat conduction bar and the glue groove structural representation that overflows on a kind of building laminated shock isolation rubber support short vulcanization die strip heat conduction bar heating external mold;
Fig. 4 is a kind of building laminated shock isolation rubber support short vulcanization die strip heat conduction bar heating external mold cutaway view;
Fig. 5 is a kind of building laminated shock isolation rubber support short vulcanization die strip heat conduction bar set heat conduction bar of heating internal mold and the glue groove structural representation that overflows;
Fig. 6 is a kind of building laminated shock isolation rubber support short vulcanization mould locating shaft cutaway view and upward view;
Fig. 7 is a kind of building laminated shock isolation rubber support short vulcanization die strip heat conduction bar heating external mold Modularized installing structure schematic diagram;
Fig. 8 is set guide rib structural representation cutaway view on heated die plate and lower heated die plate on a kind of building laminated shock isolation rubber support short vulcanization mould;
Fig. 9 is the set guide groove structure schematic diagram of a kind of building laminated shock isolation rubber support short vulcanization die strip heat conduction bar heating external mold;
Figure 10 is a kind of building laminated shock isolation rubber support short vulcanization die strip heat conduction bar heating internal mold Modularized installing structure schematic diagram;
Shown in figure 1, band heat conduction bar heating internal mold; 2, band heat conduction bar heating external mold; 3, excessive glue groove; 4, heat conduction bar; 5, upper heated die plate; 6, lower heated die plate; 7, locating shaft; 8, locating hole; 9, locating shaft mounting groove; 10, heating external mold module; 11, the firm groove of locating shaft, 12, guide rib; 13, film; 14, steel disc; 15, laminated shock isolation rubber support; 16, centre bore; 17, gathering sill; 18, heating plate; 19, heating internal mold module.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Building laminated shock isolation rubber support specification: 1000mm builds laminated rubber bases: diameter 1000mm, center bore 200mm, steel plate thickness 2.8mm, 26 layers of the numbers of plies, film thickness 6mm, 27 layers of the numbers of plies, sealing steel plate 10mm, 2, height overall 434mm.
Building laminated shock isolation rubber support short vulcanization mould main specifications:
by the specification requirement of above-mentioned building laminated rubber bases, to there is a kind of building laminated shock isolation rubber support short vulcanization mould of the utility model technical characterictic to be placed on vulcanizing press, open heated die plate 5, in order with sheet rubber 13, steel disc 14 is alternately put into building laminated shock isolation rubber support mould, to be with again heat conduction bar heating internal mold 1 to put into building laminated rubber bases locating hole 8, make with heat conduction bar heating internal mold 1 with the heat conduction bar 6 on heat conduction bar heating external mold, be the interference fits state with the steel disc of building laminated shock isolation rubber support, then cover heated die plate 5, finally, the operate tablet vulcanizer is built the heat transfer of laminated shock isolation rubber support mould by heating the building laminated rubber bases is vulcanized, after sulfuration is completed, the operation of another mistake journey, open heating cope match-plate pattern 5, take out band heat conduction bar heating internal mold 1, take out building laminated shock isolation rubber support 15, complete the demoulding, centre bore 16 fills with plumbous.
The utility model rapidly heating moulds and conventional mould hot-fluid are relatively
Compare with conventional mould sulfurization technology, use building laminated shock isolation rubber support short vulcanization mould of the present utility model, the time shorten to 7 of the architectural vibration-insulation laminated rubber sulfuration of 14 ~ 22 hours that routine techniques can be needed ~ in 10 hours, improve approximately 2 times of curingprocess rates, and improved the uniformity of bearing sulfuration.The every technical quality of bearing, the requirement that touches the mark.
The same with embodiment 1, but consider that the volume of heavy construction laminated shock isolation rubber support mould, weight are larger, used the assembling die structure, band heat conduction bar heating internal mold 1, be divided into eight modules, exradius 85mm by 45 degree, interior radius of circle 15mm, form endoporus, increase a centralized positioning clamping sleeve, radius 14.5mm in hole.Gap with hole maintenance 0.5mm, can insert trimmer, make the module pressing laminated steel sheet, same, ring-type heating external mold 2 has also adopted modular structure, guide frame is arranged, can adopt multiple known technology, make the module pressing laminated steel plate, keep good heat conduction, modular construction is conducive to mould and maximizes, and keeps simultaneously parallel heat conduction structure of the present utility model.
this example is large-scale integrated heavy construction laminated shock isolation rubber support, it has omitted two blocks of sealing steel plates, directly heat connecting plate, and it is directly vulcanized a part to bearing, to simplify technique, reduce costs, improve bearing quality, the basic specification of bearing is: diameter 1000mm, high 635mm, 40 layers, film, thick 10mm, 39 layers of steel discs, thick 4mm, common process is made this large-scale bearing and is made, homogeneous heating is more difficult, central temperature promotes slow, after adopting the utility model structure, heat transfer rate is accelerated, margin and center is heating simultaneously almost, can effectively solve over cure and undervulcanization simultaneous contradiction.Simple calculating shows that thermally conductive heat stream of the present utility model reaches 1499w. and improved 3.7 times than common process 400w, and effect is remarkable.
a kind of building laminated shock isolation rubber support short vulcanization mould structure forms and comprises band heat conduction bar heating internal mold 1 as Figure 1-10 shows, band heat conduction bar heating external mold 2, glue groove 3 overflows, heat conduction bar 4, upper heated die plate 5, lower heated die plate 6, locating shaft 7, locating hole 8, locating shaft mounting groove 9, wherein descend heated die plate 6 to be arranged on bearing, lower heated die plate 6 upper surfaces are provided with band heat conduction bar heating external mold 2, band heat conduction bar heating external mold 2 centers are provided with band heat conduction bar heating internal mold 1, band heat conduction bar heating external mold 2 height highly equate with band heat conduction bar heating internal mold 1, be provided with heated die plate 5 at band heat conduction bar heating external mold 2 and band heat conduction bar heating internal mold 1 top, it is characterized in that: with heat conduction bar heating external mold 2, with heat internal mold 1 configuration with the heat conduction bar, be all the banded closing structure that forms, be provided with heat conduction bar 4 on band heat conduction bar heating external mold 2 inner surfaces, heat conduction bar 4 is for being arranged on the projection on heat conduction bar heating external mold 2 inner surfaces, the adjacent setting of heat conduction bar 4, 4 of adjacent heat conduction bars are provided with interval, this clearance space is the glue groove 3 that overflows, be provided with groove in lower heated die plate 6 centre positions, this groove is locating shaft mounting groove 9, these locating shaft mounting groove 9 correspondences are with the hollow region in the middle of heat conduction bar heating internal mold 1, this hollow region is locating hole 8, locating shaft 7 passes after locating hole 8 a wherein end and is installed in locating shaft mounting groove 9, after installation, heat conduction bar 4 can contact with the steel disc 14 in laminated shock isolation rubber support 15, described is all the banded closing structure that forms with heat conduction bar heating external mold 2 with heat internal mold 1 configuration with the heat conduction bar, this closing structure is square frame, the projection of heat conduction bar 4 is configured as semicircle, convenience during for the stability after 7 installations of assurance locating shaft and extraction, be provided with the firm groove 11 of locating shaft with locating shaft mounting groove 9 straight line Corresponding matchings on upper heated die plate 5, for convenience of installation and maintenance, band heat conduction bar heating external mold 2 and band heat conduction bar heating internal mold 1 are set to modular construction, band heat conduction bar heating external mold 2 and band heat conduction bar heating internal mold 1 even partition respectively are 10 modules, respectively heating external mold module 10 and heating internal mold module 19, the corresponding setting with heat conduction bar heating external mold 2 and the installed position with heat conduction bar heating internal mold 1 is provided with guide rib 12 on lower heated die plate 6, corresponding on heating external mold module 10 and heating internal mold module 19 corresponding supporting guide rib 12 separately and the gathering sill 17 that arranges respectively, be provided with supporting locating slot and sub-assembly on module and compress the adjustment screw, the height of heat conduction bar 4 is 10mm, width is controlled by its total surface area, its total surface area accounts for 4/5 of heat conduction bar heating internal mold 1 surface area, described band heat conduction bar heating internal mold 1 and band heat conduction bar heating external mold 2, made by the metal material that thermal conductivity is high, described metal material comprises iron and steel, band heat conduction bar heating external mold 2 outer surfaces are provided with heat-insulation layer, for guaranteeing the formedness that contacts with steel disc 14 with heat conduction bar heating internal mold 1, with being provided with trimmer in the gap between heat conduction bar heating internal mold 1 and locating shaft 7, the way of contact of heat conduction bar 4 and steel disc 14 is for being slidably matched, heat conduction bar 4 is that in-parallel conducts heat with steel disc 14 heat transfer types in laminated shock isolation rubber support 15.
Embodiment 5
a kind of building laminated shock isolation rubber support short vulcanization mould structure forms and comprises band heat conduction bar heating internal mold 1 as Figure 1-10 shows, band heat conduction bar heating external mold 2, glue groove 3 overflows, heat conduction bar 4, upper heated die plate 5, lower heated die plate 6, locating shaft 7, locating hole 8, locating shaft mounting groove 9, wherein descend heated die plate 6 to be arranged on bearing, lower heated die plate 6 upper surfaces are provided with band heat conduction bar heating external mold 2, band heat conduction bar heating external mold 2 centers are provided with band heat conduction bar heating internal mold 1, band heat conduction bar heating external mold 2 height highly equate with band heat conduction bar heating internal mold 1, be provided with heated die plate 5 at band heat conduction bar heating external mold 2 and band heat conduction bar heating internal mold 1 top, it is characterized in that: with heat conduction bar heating external mold 2, with heat internal mold 1 configuration with the heat conduction bar, be all the banded closing structure that forms, be provided with heat conduction bar 4 on band heat conduction bar heating external mold 2 inner surfaces, heat conduction bar 4 is for being arranged on the projection on heat conduction bar heating external mold 2 inner surfaces, the adjacent setting of heat conduction bar 4, 4 of adjacent heat conduction bars are provided with interval, this clearance space is the glue groove 3 that overflows, be provided with groove in lower heated die plate 6 centre positions, this groove is locating shaft mounting groove 9, these locating shaft mounting groove 9 correspondences are with the hollow region in the middle of heat conduction bar heating internal mold 1, this hollow region is locating hole 8, locating shaft 7 passes after locating hole 8 a wherein end and is installed in locating shaft mounting groove 9, after installation, heat conduction bar 4 can contact with the steel disc 14 in laminated shock isolation rubber support 15, described is all the banded closing structure that forms with heat conduction bar heating external mold 2 with heat internal mold 1 configuration with the heat conduction bar, this closing structure is annulus, the projection of heat conduction bar 4 is configured as rectangle, convenience during for the stability after 7 installations of assurance locating shaft and extraction, be provided with the firm groove 11 of locating shaft with locating shaft mounting groove 9 straight line Corresponding matchings on upper heated die plate 5, for convenience of installation and maintenance, band heat conduction bar heating external mold 2 and band heat conduction bar heating internal mold 1 are set to modular construction, band heat conduction bar heating external mold 2 and band heat conduction bar heating internal mold 1 even partition respectively are 2 modules, respectively heating external mold module 10 and heating internal mold module 19, the corresponding setting with heat conduction bar heating external mold 2 and the installed position with heat conduction bar heating internal mold 1 is provided with guide rib 12 on lower heated die plate 6, corresponding on heating external mold module 10 and heating internal mold module 19 corresponding supporting guide rib 12 separately and the gathering sill 17 that arranges respectively, be provided with supporting locating slot and sub-assembly on module and compress the adjustment screw, the height of heat conduction bar 4 is 0.1mm, width is controlled by its total surface area, its total surface area accounts for 1/50 of heat conduction bar heating external mold 2 surface areas, described band heat conduction bar heating internal mold 1, or band heat conduction bar heating external mold 2, made by the metal material that thermal conductivity is high, described metal material is copper, band heat conduction bar heating external mold 2 outer surfaces are provided with heat-insulation layer, for guaranteeing the formedness that contacts with steel disc 14 with heat conduction bar heating internal mold 1, with being provided with trimmer in the gap between heat conduction bar heating internal mold 1 and locating shaft 7, heat conduction bar 4 is stationary fit with the way of contact of steel disc 14, heat conduction bar 4 is that in-parallel conducts heat with steel disc 14 heat transfer types in laminated shock isolation rubber support 15.
a kind of building laminated shock isolation rubber support short vulcanization mould structure forms and comprises band heat conduction bar heating internal mold 1 as Figure 1-10 shows, band heat conduction bar heating external mold 2, glue groove 3 overflows, heat conduction bar 4, upper heated die plate 5, lower heated die plate 6, locating shaft 7, locating hole 8, locating shaft mounting groove 9, wherein descend heated die plate 6 to be arranged on bearing, lower heated die plate 6 upper surfaces are provided with band heat conduction bar heating external mold 2, band heat conduction bar heating external mold 2 centers are provided with band heat conduction bar heating internal mold 1, band heat conduction bar heating external mold 2 height highly equate with band heat conduction bar heating internal mold 1, be provided with heated die plate 5 at band heat conduction bar heating external mold 2 and band heat conduction bar heating internal mold 1 top, it is characterized in that: with heat conduction bar heating external mold 2, with heat internal mold 1 configuration with the heat conduction bar, be all the banded closing structure that forms, be provided with heat conduction bar 4 on band heat conduction bar heating external mold 2 inner surfaces, heat conduction bar 4 is for being arranged on the projection on heat conduction bar heating external mold 2 inner surfaces, the adjacent setting of heat conduction bar 4, 4 of adjacent heat conduction bars are provided with interval, this clearance space is the glue groove 3 that overflows, be provided with groove in lower heated die plate 6 centre positions, this groove is locating shaft mounting groove 9, these locating shaft mounting groove 9 correspondences are with the hollow region in the middle of heat conduction bar heating internal mold 1, this hollow region is locating hole 8, locating shaft 7 passes after locating hole 8 a wherein end and is installed in locating shaft mounting groove 9, after installation, heat conduction bar 4 can contact with the steel disc 14 in laminated shock isolation rubber support 15, described is all the banded closing structure that forms with heat conduction bar heating external mold 2 with heat internal mold 1 configuration with the heat conduction bar, this closing structure is the polygon frame, the projection of heat conduction bar 4 is configured as irregular polygon, convenience during for the stability after 7 installations of assurance locating shaft and extraction, be provided with the firm groove 11 of locating shaft with locating shaft mounting groove 9 straight line Corresponding matchings on upper heated die plate 5, for convenience of installation and maintenance, band heat conduction bar heating external mold 2 and band heat conduction bar heating internal mold 1 are set to modular construction, band heat conduction bar heating external mold 2 and band heat conduction bar heating internal mold 1 even partition respectively are 6 modules, respectively heating external mold module 10 and heating internal mold module 19, the corresponding setting with heat conduction bar heating external mold 2 and the installed position with heat conduction bar heating internal mold 1 is provided with guide rib 12 on lower heated die plate 6, corresponding on heating external mold module 10 and heating internal mold module 19 corresponding supporting guide rib 12 separately and the gathering sill 17 that arranges respectively, be provided with supporting locating slot and sub-assembly on module and compress the adjustment screw, the height of heat conduction bar 4 is 5mm, width is controlled by its total surface area, its total surface area accounts for band heat conduction bar heating internal mold 1, or with 1/25 of heat conduction bar heating external mold 2 surface areas, described band heat conduction bar heating internal mold 1, or band heat conduction bar heating external mold 2, made by the metal material that thermal conductivity is high, described metal material comprises the copper iron composite material, band heat conduction bar heating external mold 2 outer surfaces are provided with heat-insulation layer, for guaranteeing the formedness that contacts with steel disc 14 with heat conduction bar heating internal mold 1, with being provided with trimmer in the gap between heat conduction bar heating internal mold 1 and locating shaft 7, the way of contact of heat conduction bar 4 and steel disc 14 is for being slidably matched, heat conduction bar 4 is that in-parallel conducts heat with steel disc 14 heat transfer types in laminated shock isolation rubber support 15.
a kind of building laminated shock isolation rubber support short vulcanization mould structure forms and comprises band heat conduction bar heating internal mold 1 as Figure 1-10 shows, band heat conduction bar heating external mold 2, glue groove 3 overflows, heat conduction bar 4, upper heated die plate 5, lower heated die plate 6, locating shaft 7, locating hole 8, locating shaft mounting groove 9, wherein descend heated die plate 6 to be arranged on bearing, lower heated die plate 6 upper surfaces are provided with band heat conduction bar heating external mold 2, band heat conduction bar heating external mold 2 centers are provided with band heat conduction bar heating internal mold 1, band heat conduction bar heating external mold 2 height highly equate with band heat conduction bar heating internal mold 1, be provided with heated die plate 5 at band heat conduction bar heating external mold 2 and band heat conduction bar heating internal mold 1 top, it is characterized in that: with heat conduction bar heating external mold 2, with heat internal mold 1 configuration with the heat conduction bar, be all the banded closing structure that forms, be provided with heat conduction bar 4 on band heat conduction bar heating external mold 2 inner surfaces, heat conduction bar 4 is for being arranged on the projection on heat conduction bar heating external mold 2 inner surfaces, the adjacent setting of heat conduction bar 4, 4 of adjacent heat conduction bars are provided with interval, this clearance space is the glue groove 3 that overflows, be provided with groove in lower heated die plate 6 centre positions, this groove is locating shaft mounting groove 9, these locating shaft mounting groove 9 correspondences are with the hollow region in the middle of heat conduction bar heating internal mold 1, this hollow region is locating hole 8, locating shaft 7 passes after locating hole 8 a wherein end and is installed in locating shaft mounting groove 9, after installation, heat conduction bar 4 can contact with the steel disc 14 in laminated shock isolation rubber support 15, described is all the banded closing structure that forms with heat conduction bar heating external mold 2 with heat internal mold 1 configuration with the heat conduction bar, this closing structure is annulus, the projection of heat conduction bar 4 is configured as ellipse, convenience during for the stability after 7 installations of assurance locating shaft and extraction, be provided with the firm groove 11 of locating shaft with locating shaft mounting groove 9 straight line Corresponding matchings on upper heated die plate 5, for convenience of installation and maintenance, band heat conduction bar heating external mold 2 and band heat conduction bar heating internal mold 1 are set to modular construction, band heat conduction bar heating external mold 2 and band heat conduction bar heating internal mold 1 even partition respectively are 4 modules, respectively heating external mold module 10 and heating internal mold module 19, the corresponding setting with heat conduction bar heating external mold 2 and the installed position with heat conduction bar heating internal mold 1 is provided with guide rib 12 on lower heated die plate 6, corresponding on heating external mold module 10 and heating internal mold module 19 corresponding supporting guide rib 12 separately and the gathering sill 17 that arranges respectively, be provided with supporting locating slot and sub-assembly on module and compress the adjustment screw, the height of heat conduction bar 4 is 1mm, width is controlled by its total surface area, its total surface area accounts for 1/30 of heat conduction bar heating external mold 2 surface areas, described band heat conduction bar heating internal mold 1, or band heat conduction bar heating external mold 2, made by the nonmetallic materials that thermal conductivity is high, band heat conduction bar heating external mold 2 outer surfaces are provided with heat-insulation layer, for guaranteeing the formedness that contacts with steel disc 14 with heat conduction bar heating internal mold 1, with being provided with trimmer in the gap between heat conduction bar heating internal mold 1 and locating shaft 7, the way of contact of heat conduction bar 4 and steel disc 14 is for being slidably matched, heat conduction bar 4 is that in-parallel conducts heat with steel disc 14 heat transfer types in laminated shock isolation rubber support 15.
Obviously, a kind of building laminated shock isolation rubber support short vulcanization mould of the present utility model has improved building laminated shock isolation rubber support productivity ratio significantly, reduces production costs, and has larger economic benefit.
Claims (10)
1. build laminated shock isolation rubber support short vulcanization mould for one kind, comprise band heat conduction bar heating internal mold (1), band heat conduction bar heating external mold (2), glue groove (3) overflows, heat conduction bar (4), upper heated die plate (5), lower heated die plate (6), locating shaft (7), locating hole (8), locating shaft mounting groove (9), wherein descend heated die plate (6) to be arranged on bearing, lower heated die plate (6) upper surface is provided with band heat conduction bar heating external mold (2), band heat conduction bar heating external mold (2) center is provided with band heat conduction bar heating internal mold (1), band heat conduction bar heating external mold (2) height highly equates with band heat conduction bar heating internal mold (1), be provided with upper heated die plate (5) at band heat conduction bar heating external mold (2) and band heat conduction bar heating internal mold (1) top, it is characterized in that: band heat conduction bar heating external mold (2) and band heat conduction bar heating internal mold (1) configuration are all the banded closing structure that forms, be provided with heat conduction bar (4) on band heat conduction bar heating external mold (2) inner surface, heat conduction bar (4) is for being arranged on the projection on band heat conduction bar heating external mold (2) inner surface, the adjacent setting of heat conduction bar (4), be provided with interval between adjacent heat conduction bar (4), this clearance space is the glue groove (3) that overflows, be provided with groove in lower heated die plate (6) centre position, this groove is locating shaft mounting groove (9), hollow region in the middle of this locating shaft mounting groove (9) corresponding band heat conduction bar heating internal mold (1), this hollow region is locating hole (8), locating shaft (7) passes after locating hole (8) a wherein end and is installed in locating shaft mounting groove (9), after installation, heat conduction bar (4) can contact with the steel disc (14) in laminated shock isolation rubber support (15).
2. a kind of building laminated shock isolation rubber support short vulcanization mould according to claim 1, it is characterized in that: described band heat conduction bar heating external mold (2) and band heat conduction bar heating internal mold (1) configuration are all the banded closing structure that forms, and this closing structure comprises annulus, square frame, polygon frame.
3. a kind of building laminated shock isolation rubber support short vulcanization mould according to claim 1, it is characterized in that: the protruding configuration of heat conduction bar (4) comprises semicircle, ellipse, rectangle.
4. a kind of building laminated shock isolation rubber support short vulcanization mould according to claim 1, is characterized in that: be provided with the firm groove of locating shaft (11) with locating shaft mounting groove (9) straight line Corresponding matching on upper heated die plate (5).
5. a kind of building laminated shock isolation rubber support short vulcanization mould according to claim 1, it is characterized in that: band heat conduction bar heating external mold (2) and band heat conduction bar heating internal mold (1) are set to modular construction, band heat conduction bar heating external mold (2) and band heat conduction bar heating internal mold (1) even partition respectively are 2～10 modules, respectively heating external mold module (10) and heating internal mold module (19), band heat conduction bar heating external mold (2) and band heat conduction bar heating internal mold (1) are set on lower heated die plate (6) installed position is provided with guide rib (12), corresponding at heating external mold module (10) and the upper corresponding supporting guide rib (12) separately respectively of heating internal mold module (19) and the gathering sill (17) of setting, be provided with supporting locating slot and sub-assembly on module and compress the adjustment screw.
6. a kind of building laminated shock isolation rubber support short vulcanization mould according to claim 1, it is characterized in that: the height of heat conduction bar (4) is 0.1-10mm, width is controlled by its total surface area, its total surface area accounts for band heat conduction bar heating internal mold (1), or band heat conduction bar heats 1/50-4/5 of external mold (2) surface area.
7. a kind of building laminated shock isolation rubber support short vulcanization mould according to claim 1, it is characterized in that: described band heat conduction bar heating internal mold (1) and band heat conduction bar heating external mold (2), made by the metal/non-metal material with heat conductivility, described metal material comprises copper, iron and steel or copper iron composite material.
8. a kind of building laminated shock isolation rubber support short vulcanization mould according to claim 7, it is characterized in that: band heat conduction bar heating external mold (2) outer surface is provided with heat-insulation layer.
9. a kind of building laminated shock isolation rubber support short vulcanization mould according to claim 1, is characterized in that: be provided with trimmer in the gap between band heat conduction bar heating internal mold (1) and locating shaft (7).
10. a kind of building laminated shock isolation rubber support short vulcanization mould according to claim 1, it is characterized in that: heat conduction bar (4) comprises stationary fit, is slidably matched with the way of contact of steel disc (14), and heat conduction bar (4) is that in-parallel conducts heat with steel disc (14) heat transfer type in laminated shock isolation rubber support (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320251755XU CN203282627U (en) | 2013-05-10 | 2013-05-10 | Rapid vulcanization die for building lamination shock insulation rubber bearing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320251755XU CN203282627U (en) | 2013-05-10 | 2013-05-10 | Rapid vulcanization die for building lamination shock insulation rubber bearing |
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| CN203282627U true CN203282627U (en) | 2013-11-13 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103786282A (en) * | 2013-05-10 | 2014-05-14 | 彭勃 | Rapid vulcanization die for building lamination shock insulation rubber bearing |
| CN110757691A (en) * | 2019-11-22 | 2020-02-07 | 无锡锦和科技有限公司 | Inside and outside synchronous heating formula shock insulation rubber support mould |
-
2013
- 2013-05-10 CN CN201320251755XU patent/CN203282627U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103786282A (en) * | 2013-05-10 | 2014-05-14 | 彭勃 | Rapid vulcanization die for building lamination shock insulation rubber bearing |
| CN103786282B (en) * | 2013-05-10 | 2015-11-25 | 彭勃 | A kind of building laminated shock isolation rubber support short vulcanization mould |
| CN110757691A (en) * | 2019-11-22 | 2020-02-07 | 无锡锦和科技有限公司 | Inside and outside synchronous heating formula shock insulation rubber support mould |
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