A kind of die in use for molding component of concrete filled double thin wall
Technical field
The present invention relates to a kind of die in use for molding component of concrete filled double thin wall.
Background technology
At present, cast-in-situ reinforcing steel bar concrete hollow slab, particularly cast-in-situ reinforcing steel bar concrete hollow slab non-core-drawing pore-creating technology generally adopt light-wall pipe or thin-walled box filled, can satisfy the find time needs of concrete of various different cored slabs.Is that CN1462680A, name are called " tool for shaping hollow tube " like the applicant in the publication number of application on May 29th, 2002; It is characterized in that it comprises two interface limits, open and close type elasticity tube, shape keeping piece, clamp part; The interface limit is fixed on the open and close type elasticity tube wall limit along its length; Shape keeping piece is wrapped in the end of open and close type elasticity tube, and clamp part is locked on the interface limit or holds tightly on open and close type elasticity tube.Like this, tool for shaping hollow tube unclamps clamp part in use; Open and close type elasticity tube trails, the fibrous composite slip that paves above that, and bulkhead is put at two ends; With the open and close type elasticity tube parcel shape keeping piece that trails, buckle clamp part then, maintenance is to the stipulated time; The demoulding gets final product, but hollow pipe intensity height of making like this, good integrity one-shot forming, production efficiency height; Simultaneously, be square, polygon hollow pipe component production for ease of shape of cross section, can on open and close type elasticity tube, be vertically arranged with vertical soft intermediate zone or flexible transition bar or the hinge strap that is easy to amount to.Like this, tool for shaping hollow tube can successfully be amounted to around the corner, and high, flexible good, the long service life of intensity.But this tool for shaping hollow tube mainly is used for producing the circular hollow pipe component at present; And also need to formalize through shape keeping piece, also include the interface limit simultaneously, it produces relatively trouble, and structure is also relatively complicated; Except that having described the production that shape of cross section is square, polygon hollow pipe component, other describes in application documents for peviform or other polygonal member.And for example the applicant on the November 29th, 1999 of SEPARATE APPLICATION simultaneously application number be that 99115665.X, name are called the patent of invention of " fiber reinforcement-type light-wall conduit for reinforcing steel bar concrete filling (box) and manufacturing approach thereof "; And application number is 99115666.8, name is called the patent of invention of " fiber-reinforced thin-wall box for filling cast-in-place reinforced concrete and manufacturing approach thereof "; Prepared light-wall pipe or thin-walled box can be openings, seal the light-wall pipe that then can make sealing or the thin-walled box of sealing if having; The mould that is adopted in its manufacturing approach has former or formpiston.Like former, can find out that from their accompanying drawing it comprises side form face and bed die face; Side form face and bed die face surround former, and this former is the former of integral mold plate, in actual use; The demoulding is inconvenient; Therefore the light-wall pipe of opening or thin-walled box cracky, develop a kind of novel die in use for molding component of concrete filled double thin wall for being badly in need of.
Summary of the invention
The object of the present invention is to provide a kind of die in use for molding component of concrete filled double thin wall, have be convenient in demoulding, simple in structure, easy to manufacture, characteristics such as intensity is high, cost is low.
Solution of the present invention is on the basis of existing technology; Comprise template, rotatable components, clamp part; It is characterized in that also comprising the bed die framework, between at least four templates or with the bed die framework between be connected by rotatable components, the template of connection can relatively rotate; Wherein, At least two templates are connected by rotatable components with the bed die framework successively, and polylith template and bed die framework close up back being closed by clamp part and tightly constitute mould, and a plurality of templates and bed die framework close up the polyhedron mould that constitutes bar shaped or gap of being interrupted or hole.Like this; Because mould also comprises bed die framework, rotatable components, clamp part, between at least four templates or with the bed die framework between be connected by rotatable components, wherein; At least two templates are connected by rotatable components with the bed die framework successively; Polylith template or bed die framework close up back being closed by clamp part and tightly constitute mould, thereby after unclamping clamp part, the demoulding is very convenient; When the site closure of the template of closing up is provided with operation gap; In the polyhedron as when other member, accessory such as stiffener need be set, can be positioned in the component in polyhedron by operation gap very easily, simultaneously; Joint close is very simple and convenient between the slip, greatly facilitates production operation; In addition; Mould also includes interface limit, shape keeping piece unlike the tool for shaping hollow tube that kind; Perhaps also need formalize through shape keeping piece; Thereby mould also has characteristics such as simple in structure, easy to manufacture, that intensity is high, cost is low, thereby reached the object of the invention, is applicable to the various component in polyhedron of making opening or sealing.
Characteristic of the present invention also be described template or bed die framework at least one be telescopic.Like this, when using said mould and producing,, can suitably adjust template or bed die framework and satisfy and produce needs, accomplish one module multiple usages, can reduce the mould input cost greatly according to the different size requirement of product.
Characteristic of the present invention is that also described scalable position is provided with at least a in the projection, raised line, groove, recessed, hole.Like this, when using said mould and producing, respectively construct corresponding structure, can fully satisfy the various different instructions for uses of product in the corresponding formation in the scalable position of mould and above-mentioned.
Characteristic of the present invention is that also at least a in the described projection, raised line, groove, recessed, hole is telescopic.Like this, can make mould realize one module multiple usages, can reduce the fund input of mould.
Characteristic of the present invention is that also described template is provided with at least a in the projection, raised line, groove, recessed, hole.Like this, when using said mould and producing, can fully satisfy the production needs of various different products.
Characteristic of the present invention also is described projection, raised line, groove, recessed integral body that is formed in one with template.Like this, when above-mentioned structure and template be formed in one whole the time, the good integrity of mould, practical, can improve the available number of times of mould greatly, help prolonging the service life of mould, practice thrift the die cost input.
Characteristic of the present invention is that also described projection, raised line, groove, recessed and template are for being fixedly connected or flexibly connecting.Like this, when above-mentioned structure and template when being fixedly connected or flexibly connecting, according to the different needs of product; Can select to be provided with above-mentioned various structure, simultaneously, it is provided with the position also can adjust variation; Realize one module multiple usages, made things convenient for and produced needs, can reduce the die cost input significantly.
Characteristic of the present invention is that also flexible connection between described projection, raised line, groove, recessed and the template is for removably connecting or removable the connection.Like this, when the flexible connection between above-mentioned structure and the template for removably connecting or during removable the connection, according to the different needs of product; Can select to be provided with above-mentioned various structure; Simultaneously, it is provided with the position also can adjust variation, has realized one module multiple usages; Made things convenient for and produced needs, can reduce the die cost input significantly.
Characteristic of the present invention is that also the template at the position, at least one end or rotatable components place of described at least one template is provided with at least a in chamfering, arc angle or the step angle.Like this, when using said mould and producing, product can be in the end or position, place, rotatable position of template corresponding formation chamfering, arc angle or step angle; Can fully satisfy under the various different situations the product demands of different; Simultaneously, make the demoulding easier, be difficult for product is caused bond damage; Be beneficial to and reduce the product proportion of goods damageds, practice thrift cost.
Characteristic of the present invention is that also described a plurality of template and bed die framework close up formation opening board forming die for no reason.Like this, close up when constituting opening board forming die being produced for no reason using, because of there not being end plate by a plurality of templates and bed die framework; Significantly reduced the template absorption affinity; Product can very easily be deviate from from mould, reduced the production difficulty, improve production efficiency of products.
Characteristic of the present invention is that also described a plurality of template and bed die framework close up the polyhedron mould that constitutes sealing.Like this, using when closing up the polyhedron mould that constitutes sealing and produce by a plurality of templates and bed die framework, but the member product of one-shot forming sealing, and reduction production difficulty simultaneously, can improve the product overall performance greatly.
Characteristic of the present invention is that also described gap or hole are arranged with supporting plate.Like this, after gap or hole are arranged with supporting plate, made things convenient for the sealing in gap, also can various stiffeners be set in the gap very easily simultaneously, joint close has been strengthened.
Characteristic of the present invention is that also described supporting plate is disposable supporting plate.Like this, when said supporting plate is disposable supporting plate, when using above-mentioned mould and producing, can reduce the production difficulty significantly, enhance productivity, reduce cost of manufacture.
Characteristic of the present invention is that also described supporting plate is the disposable supporting plate that forever combines with product.Like this, when the application mould is produced, can reduce the production difficulty significantly, enhance productivity, reduce cost of manufacture, simultaneously, supporting plate forever combines with product, has strengthened joint close position intensity greatly, makes not cracky of component in polyhedron joint close, reduces the wastage.
Characteristic of the present invention is that also described a plurality of template and bed die framework site closure are arranged on rotation angle position.Like this, when a plurality of templates and bed die framework site closure were arranged on rotation angle position, the mould amalgamation was closely knit, and the gap is little between the adjacent amalgamation template, and slip is difficult for from the slit, oozing out, and has practiced thrift material, has improved the quality of product.
Characteristic of the present invention is that also described rotatable components is at least a in hinge, hinge, latch hinge, film, rotatable tenon, rotatable slot or rotatable jack, rotatable bolt, rotatable latch, the rotatable sliding sleeve.Like this, when the rotatable components on the said mould is hinge, rotate between the template flexibly, the joint close gap is little simultaneously, has improved the joint close precision; When it is hinge or latch hinge, but be fixedly connected with hinge or latch hinge again after the mould split processing; When it is film, then realized seamless being rotatably connected between the adjacent forms; When adopting rotatable tenon or rotatable slot to connect, mould can be extracted split out, greatly facilitates the fractionation and the assembling of mould; When adopting jack, bolt, latch or sliding sleeve to connect, but quick-assembling and dismounting mould have made things convenient for production application; In addition, the diversity of rotatable components greatly reduces the cost of manufacture of mould, can rationally select above-mentioned rotatable components for use according to different situation.
Characteristic of the present invention is that also described clamp part is at least a or its combination in bolt, camlock, latch, sliding sleeve, draw-in groove, cutting ferrule or the iron wire.Like this, the diversity of clamp part greatly reduces the cost of manufacture of mould, simultaneously, can rationally select above-mentioned clamp part for use according to different situation.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention 1, is illustrated as the open mode of mould.
Fig. 2 is the structural representation of the embodiment of the invention 2, is illustrated as the open mode of mould.
Fig. 3 is the structural representation of the embodiment of the invention 3, is illustrated as the open mode of mould.
Fig. 4 is the structural representation of the embodiment of the invention 4, is illustrated as the open mode of mould.
Fig. 5 is the structural representation of the embodiment of the invention 5, is illustrated as the open mode of mould.
Fig. 6 is the structural representation of the embodiment of the invention 6, is illustrated as the open mode of mould.
Fig. 7 is the structural representation of the embodiment of the invention 7, is illustrated as the open mode of mould.
Fig. 8 is the structural representation of the embodiment of the invention 8, is illustrated as the open mode of mould.
Fig. 9 is the structural representation of the embodiment of the invention 9, is illustrated as the open mode of mould.
Figure 10 is the structural representation of the embodiment of the invention 10, is illustrated as the state that closes up of mould.
Figure 11 is the structural representation of the embodiment of the invention 11, is illustrated as the state that closes up of mould.
Figure 12 is the structural representation of the embodiment of the invention 12, is illustrated as the state that closes up of mould.
Figure 13 is the structural representation of the embodiment of the invention 13, is illustrated as the state that closes up of mould.
Figure 14 is the structural representation of the embodiment of the invention 14, is illustrated as the state that closes up of mould.
Figure 15 is the structural representation of the embodiment of the invention 15, is illustrated as the state that closes up of mould.
Figure 16 is the structural representation of the embodiment of the invention 16, is illustrated as the state that closes up of mould.
Figure 17 is the structural representation of the embodiment of the invention 17, is illustrated as the moulds open state.
Figure 18 is a sketch map of on mould shown in Figure 17, laying the slip idiosome.
Figure 19 is after Figure 17 lays the slip idiosome, the sketch map of mould part amalgamation.
Figure 20 is a mould molding shown in Figure 17 when producing hollow thin-wall component, the stereogram of the hollow thin-wall component product of last moulding.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further described.
The present invention is shown in accompanying drawing; Comprise template 1, rotatable components 3, clamp part 4, it is characterized in that also comprising bed die framework 2, between at least four templates 1 or with bed die framework 2 between be connected by rotatable components 3; Wherein, At least two templates 1 are connected by rotatable components 3 with bed die framework 2 successively, and polylith template 1 and bed die framework 2 close up the back and closed by clamp part 4 and tightly constitute mould, and a plurality of templates 1 and bed die framework 2 close up the gap 13 that constitutes bar shaped or be interrupted or the polyhedron mould of hole 9.In each accompanying drawing, 1 is template, and 2 is the bed die framework, and 3 is rotatable components, and 4 is clamp part, below in each accompanying drawing, number identically, its explanation is identical.As shown in Figure 1; Be connected by rotatable components 3 between template 1 and the bed die framework 2; Wherein have two templates 1 to be connected successively by rotatable components 3 with bed die framework 2, polylith template 1 is closed up back being closed by clamp part 4 with bed die framework 2 and is tightly constituted mould, is illustrated as the open mode of mould.
Shown in figure 12; There are two templates 1 to be connected successively by rotatable components 3 with bed die framework 2; Polylith template 1 is closed up the back with bed die framework 2 and is closed the polyhedron mould that tightly constitutes sealing by clamp part 4; The site closure of its described template 1 is provided with the gap 13 of bar shaped, is illustrated as the state that closes up of mould.
Characteristic of the present invention also be described template 1 or bed die framework 2 at least one be telescopic.As shown in Figure 2; Be connected by rotatable components 3 between four templates 1 and the bed die framework 2; Wherein there are two templates 1 to be connected successively by rotatable components 3 with bed die framework 2; Polylith template 1 and bed die framework 2 close up the back and are closed by clamp part 4 and tightly constitute mould, and it is described, and two templates 1 are arranged is telescopic, is illustrated as the open mode of mould.
Characteristic of the present invention is that also described scalable position is provided with at least a in the projection 5, raised line 6, groove 7, recessed 8, hole 9.As shown in Figure 3; There are two templates 1 to be connected successively by rotatable components 3 with bed die framework 2; Polylith template 1 is closed up back being closed by clamp part 4 with bed die framework 2 and is tightly constituted mould; Wherein two templates 1 are telescopic, and its described scalable position is provided with recessed 8, is illustrated as the open mode of mould.
Characteristic of the present invention is that also at least a in the described projection 5, raised line 6, groove 7, recessed 8, hole 9 is telescopic.As shown in Figure 4; There are two templates 1 to be connected successively by rotatable components 3 with bed die framework 2; Polylith template 1 is closed up back being closed by clamp part 4 with bed die framework 2 and is tightly constituted mould, and wherein two templates 1 are telescopic, are provided with hole 9 at the flexible position of template 1; Its described hole 9 is telescopic, is illustrated as the open mode of mould.
Characteristic of the present invention is that also described template 1 is provided with at least a in the projection 5, raised line 6, groove 7, recessed 8, hole 9.As shown in Figure 5, there are two templates 1 to be connected successively by rotatable components 3 with bed die framework 2, polylith template 1 is closed up back being closed by clamp part 4 with bed die framework 2 and is tightly constituted mould, and its described template 1 is provided with projection 5, is illustrated as the open mode of mould.
Characteristic of the present invention also is described projection 5, raised line 6, groove 7, recessed 8 integral body that is formed in one with template 1.As shown in Figure 5; There are two templates 1 to be connected successively by rotatable components 3 with bed die framework 2; Polylith template 1 is closed up back being closed by clamp part 4 with bed die framework 2 and is tightly constituted mould; Template 1 is provided with projection 5, and its described projection 5 and the integral body that template 1 is formed in one are illustrated as the open mode of mould.
Characteristic of the present invention is that also described projection 5, raised line 6, groove 7, recessed 8 and template 1 are for being fixedly connected or flexibly connecting.As shown in Figure 6; There are two templates 1 to be connected successively by rotatable components 3 with bed die framework 2; Polylith template 1 is closed up back being closed by clamp part 4 with bed die framework 2 and is tightly constituted mould; Template 1 is provided with groove 7, and its described groove 7 and template 1 are illustrated as the open mode of mould for being fixedly connected.
Characteristic of the present invention is that also flexible connection between described projection 5, raised line 6, groove 7, recessed 8 and the template 1 is for removably connecting or removable the connection.As shown in Figure 7; There are two templates 1 to be connected successively by rotatable components 3 with bed die framework 2; Polylith template 1 is closed up back being closed by clamp part 4 with bed die framework 2 and is tightly constituted mould; Template 1 is provided with raised line 6, is the flexible connection that removably connects between its described raised line 6 and the template 1, is illustrated as the open mode of mould.
Characteristic of the present invention is that also the template 1 at least one end or the position, rotatable components 3 place of described at least one template 1 is provided with at least a in chamfering 10, arc angle 11 or the step angle 12.As shown in Figure 8; There are two templates 1 to be connected successively by rotatable components 3 with bed die framework 2; Polylith template 1 is closed up back being closed by clamp part 4 with bed die framework 2 and is tightly constituted mould; The template 1 at its position, described rotatable components 3 place is provided with chamfering 10 and arc angle 11, is illustrated as the open mode of mould.As shown in Figure 9; There are two templates 1 to be connected successively by rotatable components 3 with bed die framework 2; Polylith template 1 is closed up back being closed by clamp part 4 with bed die framework 2 and is tightly constituted mould, and the template 1 at its position, 3 place, described rotatable position is provided with step angle 12, is illustrated as the open mode of mould.
Characteristic of the present invention is that also described a plurality of template 1 and bed die framework 2 close up formation opening board forming die for no reason.Shown in figure 10; There are two templates 1 to be connected successively by rotatable components 3 with bed die framework 2; Polylith template 1 is closed up back being closed by clamp part 4 with bed die framework 2 and is tightly constituted mould; Its described a plurality of templates 1 are closed up formation opening board forming die for no reason with bed die framework 2, are illustrated as the state that closes up of mould.
Characteristic of the present invention is that also described a plurality of template 1 and bed die framework 2 close up the polyhedron mould that constitutes sealing.Shown in figure 11; There are two templates 1 to be connected successively by rotatable components 3 with bed die framework 2; Polylith template 1 is closed up back being closed by clamp part 4 with bed die framework 2 and is tightly constituted mould; Its described a plurality of templates 1 are closed up the polyhedron mould that constitutes sealing with bed die framework 2, are illustrated as the state that closes up of mould.
Characteristic of the present invention is that also described gap 13 or hole 9 are arranged with supporting plate 14.Shown in figure 13; There are two templates 1 to be connected successively by rotatable components 3 with bed die framework 2; Polylith template 1 is closed up the back with bed die framework 2 and is closed the polyhedron mould that tightly constitutes sealing by clamp part 4, is provided with the gap 13 of bar shaped at the site closure of template 1, and its described gap 13 is arranged with supporting plate 14; The band steel stiffener also is set on the template 1, is illustrated as the state that closes up of mould.
Characteristic of the present invention is that also described supporting plate 14 is disposable supporting plate.Shown in figure 14; There are two templates 1 to be connected successively by rotatable components 3 with bed die framework 2; Polylith template 1 is closed up the back with bed die framework 2 and is closed the polyhedron mould that tightly constitutes sealing by clamp part 4, is provided with the gap 13 of bar shaped at the site closure of template 1, and the gap also is provided with supporting plate 14 13 times; Its described supporting plate 14 is disposable supporting plate, is illustrated as the state that closes up of mould.
Characteristic of the present invention is that also described supporting plate 14 is the disposable supporting plate that forever combines with product.Shown in figure 14; There are two templates 1 to be connected successively by rotatable components 3 with bed die framework 2; Polylith template 1 is closed up the back with bed die framework 2 and is closed the polyhedron mould that tightly constitutes sealing by clamp part 4, is provided with the gap 13 of bar shaped at the site closure of template 1, and the gap also is provided with supporting plate 14 13 times; Its described supporting plate 14 is the disposable supporting plate that forever combines with product, is illustrated as the state that closes up of mould.
Characteristic of the present invention is that also described a plurality of template 1 is arranged on rotation angle position with bed die framework 2 site closures.Shown in figure 15; There are two templates 1 to be connected successively by rotatable components 3 with bed die framework 2; Polylith template 1 is closed up the back with bed die framework 2 and is closed the polyhedron mould that tightly constitutes sealing by clamp part 4; Its described a plurality of templates 1 and bed die framework 2 site closures also are provided with the angle steel stiffener at rotation angle position on the template 1, be illustrated as the state that closes up of mould.
Characteristic of the present invention also is at least a in hinge, hinge, latch hinge, film, rotatable tenon, rotatable slot or jack, bolt, latch, the sliding sleeve of described rotatable components 3.Shown in figure 16; There are two templates 1 to be connected successively by rotatable components 3 with bed die framework 2; Polylith template 1 is closed up the back with bed die framework 2 and is closed the polyhedron mould that tightly constitutes sealing by clamp part 4; Its described rotatable components 3 is a hinge, and the angle steel stiffener also is set on the template 1, is illustrated as the state that closes up of mould.
Characteristic of the present invention is that also described clamp part 4 is at least a or its combination in bolt, camlock, latch, sliding sleeve, draw-in groove, cutting ferrule or the iron wire.Shown in figure 16; There are two templates 1 to be connected successively by rotatable components 3 with bed die framework 2; Polylith template 1 is closed up the back with bed die framework 2 and is closed the polyhedron mould that tightly constitutes sealing by clamp part 4, and its described clamp part 4 is a bolt, is illustrated as the state that closes up of mould.
Figure 17 is the structural representation of the embodiment of the invention 17, is illustrated as the moulds open state.
Figure 18 is a sketch map of on mould shown in Figure 17, laying the slip idiosome; 14 is the slip idiosome; 15 is stiffener; Diagram stiffener 15 is a fibrous mesh cloth, and stiffener 15 also can be reinforcing bar, steel wire, bar-mat reinforcement, steel wire, metal foil band, organic thin band, fleece, fabric strip, filament, fleece or short fiber etc.
Figure 19 is after Figure 17 lays the slip idiosome, the sketch map of mould part amalgamation.
Figure 20 is a mould molding shown in Figure 17 when producing hollow thin-wall component, the stereogram of the hollow thin-wall component product of last moulding.
When the present invention implements; Can adopt sheet metal or sheet materials such as iron sheet or galvanized iron sheet or engineering plastics; According to model, the specification blanking of component in polyhedron, make the template 1 that connects by rotatable parts 3, polylith template 1 is closed up the back with bed die framework 2 and is closed tightly by clamp part 4; Reinforcement materials such as also available then angle steel, band steel are strengthened each template 1, get final product described die in use for molding component of concrete filled double thin wall.