CN103192449B - A kind of mold for forming - Google Patents
A kind of mold for forming Download PDFInfo
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- CN103192449B CN103192449B CN201310116287.XA CN201310116287A CN103192449B CN 103192449 B CN103192449 B CN 103192449B CN 201310116287 A CN201310116287 A CN 201310116287A CN 103192449 B CN103192449 B CN 103192449B
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Abstract
The invention discloses a kind of mold for forming, comprise upper bolster and die shoe.Upper bolster comprises a upper pressing board and several first chamber wall, described first chamber wall from upper pressing board one-body molded protruding upward and define several first shaping half chamber of upwards caving in; Die shoe comprises a lower pressing board and several second chamber wall, described second chamber wall protrudes downwards from the one-body molded ground of lower pressing board and defines several second shaping half chamber, and described several second shaping half chamber is to lower recess and number is corresponding with described several first shaping half chamber with position.When upper bolster and die shoe are in mold closed position, the first shaping half chamber respectively half chamber shaping with second coordinates the cavity obtained for shaping; Upper bolster also has several the first connecting pipes connecting the first adjacent shaping half chamber, makes to be connected by described multiple first connecting pipe between described first shaping half chamber; A first chamber wall of upper bolster offers and pours into mouth, all the other first chamber walls of upper bolster offer steam vent respectively.
Description
Technical field
The present invention relates to mould applications, particularly a kind of mold for forming for making foamed light soil block body.
Background technology
Among engineering construction construction, such as, speedily carry out rescue work on pipe installation, trench backfill, road surface, dig road repairings, emergency repair, the ground of building or structures or roadbed and to fill up etc. in work progress, need mend the real line of rabbet joint or backfill groove.The advantages such as foamed light soil possesses intensity adjustability, off-loading, insulation, bleeding, suction is dry, fluidity of slurry good, self-compacting ability is good, and cost low, solidify rear easy rejecting.Therefore, the construction backfill that present inventor expects that foamed light soil is used for pipe installation, speedily carry out rescue work in trench backfill, road surface, dig that road is repaired, the ground of building or structures or roadbed are filled up etc., namely foamed light soil paste body is made at the construction field (site), and foamed light soil paste body is poured into need fill hole flute among, natural curing is hardened to foamed light soil paste body.If but the foamed light soil needed for engineering makes at engineering site completely, then can spend more Production Time.This can not meet has the situation of requirement, as speedily carried out rescue work in road surface to the engineering time.
Therefore need the foamed light soil block body using foamed light soil paste body pre-erection, to reduce engineering time expense, thus need design to be applicable to the mold for forming making a large amount of foamed light soil block body efficiently.Use existing mold manufacture foamed light soil block body just to need to carry out once grouting operation, efficiency is too low is unfavorable for a large amount of making.
Summary of the invention
A kind of mold for forming provided by the invention comprises a upper bolster and a die shoe, described upper bolster comprises a upper pressing board and several first chamber wall, described first chamber wall from described upper pressing board one-body molded protruding upward and define several first shaping half chamber of upwards caving in; Described die shoe comprises a lower pressing board and several second chamber wall, described second chamber wall protrudes downwards from the one-body molded ground of described lower pressing board and defines several second shaping half chamber, and described several second shaping half chamber is to lower recess and number is corresponding with described several first shaping half chamber with position; When described upper bolster and die shoe are in mold closed position, described first shaping half chamber coordinates the cavity obtained for shaping in half chamber shaping with second respectively; Described upper bolster also has several the first connecting pipes connecting the first adjacent shaping half chamber, makes to be connected by described several first connecting pipe between described several first shaping half chamber; A first chamber wall of described upper bolster offers and pours into mouth, all the other first chamber walls of described upper bolster offer steam vent respectively.
Wherein, pouring into mouth described in is the perforation running through a first chamber wall; Described steam vent is the perforation running through the first chamber wall respectively; The described opening size pouring into mouth is greater than the opening size of steam vent.
Wherein said first chamber wall is hemispheric chamber wall; Described first shaping half chamber is hemispheric cavity; Described second chamber wall is hemispheric chamber wall; Described second shaping half chamber is hemispheric cavity.
Wherein, the diameter in described first shaping half chamber and the second shaping half chamber is within the scope of 0.05 meter ~ 1 meter.
Wherein, described die shoe has several the second connecting pipes connecting the second adjacent shaping half chamber; Described first connecting pipe is the semi-cylindrical cavity be upwards recessed to form by described upper pressing board respectively; Described second connecting pipe is the semi-cylindrical cavity be recessed to form downwards by described lower pressing board respectively; When described upper bolster and die shoe are in mold closed position, the opening of described first connecting pipe is corresponding with the opening of second connecting pipe respectively, coordinates the connecting pipe obtaining several Horizontal cylinder shape.
Wherein, the inner surface of described first chamber wall has several projection and/or several groove; And/or the inner surface of described second chamber wall has several projection and/or several groove.
Wherein, described upper bolster, comprises several first stabilizing base further, described first stabilizing base, is the cylindricality platform extended along the direction away from described upper pressing board from the outer surface of the first chamber wall respectively, has the first end face being parallel to described upper pressing board; Described die shoe, comprises several second stabilizing base further, described second stabilizing base, is the cylindricality platform extended along the direction away from described lower pressing board from the outer surface of the second chamber wall respectively, has the second bottom surface being parallel to described lower pressing board; When described upper bolster and die shoe are in mold closed position, described first top surface being parallel is in described second bottom surface.
Wherein, pouring into mouth described in is the perforation being run through the first stabilizing base and the first chamber wall by the first end face; Described several steam vent is the perforation being run through the first stabilizing base and the first chamber wall by the first end face; The described opening size pouring into mouth is greater than the opening size of steam vent.
Wherein, the distance between described upper pressing board with described several first end face is equal; Distance between described lower pressing board with described several second bottom surface is equal.
Wherein, described upper pressing board, offers several first screw further; Described lower pressing board, offers several second screw further; This mould comprises several screw and nut assembly further; When described upper bolster and die shoe are in mold closed position, position and the size of the position of described first screw and size and the second screw are corresponding, described several screw and nut assembly respectively screw lock in the first screw of correspondence and the second screw.
Wherein, described upper pressing board, comprises the upper bearer bar upwards extended to form from edge further; Described lower pressing board, comprises the lower bearer bar extended to form from edge further downwards.
Wherein, described upper bolster, comprise further on this pressing board upwards canyon topography be formed in the edge of pressing board on this several on pull wall; Described die shoe, comprise further from the downward canyon topography of this lower pressing board be formed in the edge of this lower pressing board several under pull wall; When described upper bolster and die shoe are in mold closed position, pull on described wall respectively with pull wall once and jointly define one and pull mouth.
Wherein, the making material of described upper bolster and described die shoe is fiberglass or mould steel.
Another kind of mold for forming disclosed by the invention, this mould comprises a upper bolster and a die shoe; Described upper bolster comprises a upper pressing board and several first chamber wall, described first chamber wall from described upper pressing board one-body molded protruding upward and define several first shaping half chamber of upwards caving in; Described die shoe comprises a lower pressing board and several second chamber wall, described second chamber wall protrudes downwards from the one-body molded ground of described lower pressing board and defines several second shaping half chamber, and described several second shaping half chamber is to lower recess and number is corresponding with described several first shaping half chamber with position; When described upper bolster and die shoe are in mold closed position, described first shaping half chamber coordinates the cavity obtained for shaping in half chamber shaping with second respectively; Described die shoe also has several the second connecting pipes connecting the second adjacent shaping half chamber, makes to be connected by described several second connecting pipe between described several second shaping half chamber; A first chamber wall of described upper bolster offers and pours into mouth, all the other first chamber walls of described upper bolster offer steam vent respectively.
The beneficial effect of the embodiment of the present invention is: by arranging multiple first shaping half chamber and multiple second shaping half chamber, can simultaneously shaping multiple product; By arranging the first connecting pipe and being connected by the first connecting pipe between the first shaping half chamber, and/or multiple second connecting pipe is set and is connected by the second connecting pipe between the second shaping half chamber, can once grouting and shaping multiple product, improve formed product efficiency.
Accompanying drawing explanation
Fig. 1 is the side view of the embodiment of mold for forming of the present invention;
Fig. 2 is the upward view of the upper bolster of mold for forming of the present invention;
Fig. 3 is the top view of the upper bolster of mold for forming of the present invention;
Fig. 4 is the upward view of the inner surface of the first chamber wall of mold for forming of the present invention;
Fig. 5 is the top view of the die shoe of mold for forming of the present invention;
Fig. 6 is the upward view of the die shoe of mold for forming of the present invention;
Fig. 7 be the several mold for forming of the present invention sequentially stacked on top of one another time side view;
Fig. 8 is the schematic diagram of the foamed light soil block body utilizing mold for forming of the present invention to obtain.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, embodiment of the present invention is described in further detail.
Wherein, below describe, during to be in mold closed position, the direction of the upper pressing board of upper bolster and the lower pressing board of die shoe is as horizontal direction; Upper bolster is positioned at top, and die shoe is positioned at below.
Fig. 1 is the side view of the embodiment of mold for forming of the present invention.This mould can be used in making foamed light soil block body.Comprise a upper bolster 1 and a die shoe 2, upper bolster 1 and die shoe 2 can be in die sinking position or mold closed position.Wherein, the upper bolster 1 shown in Fig. 1 and die shoe 2 are in mold closed position, among the present embodiment, be to device as shown in Figure 1 pour into foamed light soil paste body and natural curing to slurry sclerosis obtain foamed light soil block body.The making material of upper bolster 1 and die shoe 2 is fiberglass or mould steel.
Upper bolster 1, comprises a upper pressing board 10 and several first chamber wall 11, described first chamber wall 11 from described upper pressing board 10 one-body molded protruding upward and define several the first shaping half chamber 12(upwards caved in and consult Fig. 2).Die shoe 2, comprises a lower pressing board 20 and several second chamber wall 21, and described second chamber wall 21 defines several second shaping half chamber 22(from described lower pressing board 20 downward protrusion the in one-body molded ground and consults Fig. 2).Several second shaping half chamber 22 to lower recess and the number in the second shaping half chamber 22 and position corresponding with the first shaping half chamber 12.Therefore, when described upper bolster 1 and die shoe 2 are in mold closed position, described first shaping half chamber 12 coordinates with second shaping half chamber 22 the complete cavity obtained for shaping respectively.Wherein, upper pressing board 10 and lower pressing board 20 are dull and stereotyped, can be bonded to each other.Among the present embodiment, shaping cavity is spherical, and actual design, not as limit, is determined according to product needed.
Fig. 2 is the upward view of the upper bolster of mold for forming of the present invention.Fig. 3 is the top view of the upper bolster of mold for forming of the present invention.From Fig. 2, Fig. 3, each first chamber wall 11 defines first shaping half chamber 12, upper bolster 1 has several the first connecting pipes 13 connecting two adjacent the first shaping half chambeies 12, makes to be connected by described several first connecting pipe 13 between described several first shaping half chamber 12.In the present embodiment, be provided with nine the first shaping half chambeies 12, be connected by 16 the first connecting pipes 13, among the present embodiment, the mode that nine the first shaping half chambeies 12 arrange with three row three arranges, all be connected by first connecting pipe 13 between any two adjacent the first shaping half chambeies 12, what therefore those skilled in the art will be understood that is among this enforcement by arranging the first connecting pipe 13 between every two adjacent the first shaping half chambeies 12 is conducive to pouring into when described upper bolster 1 and die shoe 2 are in mold closed position the flowing of the material in mould.Certain those skilled in the art can design the number of the first shaping half chamber 12 and the first connecting pipe 13 as required, disclosing of the present embodiment is not limited, such as suitably can reduce the number of the first connecting pipe 13, as long as can realize making the first shaping half chamber 12 and the first connecting pipe 13 form connecting path, thus once can pour into material equally and namely can be made into multiple product (such as foamed light soil block body).
Further, a first chamber wall 11 of upper bolster 1 offers and pours into mouth 14, all the other first chamber walls 11 of described upper bolster 1 offer steam vent 15 respectively.Pour into the top that mouth 14 and steam vent 15 are preferably disposed on the first chamber wall 11, be convenient to pour into material and Exhaust Gas.Pour into mouth 14 for pouring into material, such as, pour into foamed light soil paste body, steam vent 15 supplied gas is discharged.Pour into mouth 14 in the present embodiment to be opened in and to be positioned on the first middle chamber wall 11, can certainly be opened on other the first chamber wall 11.
The shape and size in the first chamber wall 11 and the first shaping half chamber 12, can determine according to requirement of engineering.The first chamber wall 11 among the present embodiment is hemispheric chamber walls; Described first shaping half chamber 12 is hemispheric cavitys, and the diameter in the first shaping half chamber 12 is within the scope of 0.05 meter ~ 1 meter.The shape of then obtained product is spheroid, and diameter is within the scope of 0.05 meter ~ 1 meter.
Fig. 4 is the upward view of the inner surface of the first chamber wall of mold for forming of the present invention.Consult Fig. 4, only for a first chamber wall 11, in order to improve bond stress and the frictional force of product, the inner surface of the first chamber wall 11 has several projection 111 further, and the shape of described projection 111 is multiaspect cone or multi-faceted column or extension and forms pattern.Then product surface also has corresponding groove, improves bond stress and frictional force.Above-mentioned pattern can be word and/or sizing, and word can be used for the attribute such as manufacturer, title of ID product, and sizing is used for the size (such as sizing is φ 200, represents that diameter is 20 centimetres) of ID product.Then the groove of product surface can form corresponding pattern, both can increase bond stress and frictional resistance also can play the effect indicating product simultaneously.Certainly, those skilled in the art should be able to be appreciated that, by making the inner surface of the first chamber wall 11 have several groove, make groove be polyhedral cone shaped groove or multiaspect cylindrical groove or extension and form pattern, then product surface also has corresponding projection, can improve bond stress and frictional force equally.Further, the inner surface of the first chamber wall 11 also can be made to have several groove and several projection, then product surface also has corresponding projection and groove.Therefore, by making the inner surface of the first chamber wall 11 have several projection and/or several groove, the effect improving bond stress and frictional force can be reached.Preferably, projection is multiaspect cone projection or multi-faceted column projection or extension and forms pattern, and groove is polyhedral cone shaped groove or multiaspect cylindrical groove or extension and forms pattern.
Upper bolster 1 comprises several first stabilizing base 16 further, described first stabilizing base 16, the cylindricality platform (consulting Fig. 1) upwards extended along the direction away from described upper pressing board 10 from the outer surface of the first chamber wall 11 respectively, there is the first end face 161 being parallel to described upper pressing board 10, distance between upper pressing board 10 with described each first end face 161 is equal, then equal at the height of each the first end face 161 of mold closed position.Pouring into mouth 14 is the perforations being run through the first stabilizing base 16 and the first chamber wall 11 by the first end face 161, and steam vent 15 is the perforations being run through the first stabilizing base 16 and the first chamber wall 11 by the first end face 161.The opening size pouring into mouth 14 is greater than the opening size of steam vent 15.
Upper pressing board 10 offers several first screw 17, comprises the upper bearer bar 18 upwards extended to form from edge further, and be formed at edge several on pull wall 19.First screw 17 runs through pressing board 10.On pull wall 19, by being upwards recessed to form from upper pressing board 10.Because the present embodiment needs to carry out die sinking by the edge pulling upper bolster 1 and die shoe 2, so arrange the upper bearer bar 18 among the present embodiment, upper bearer bar 18, around the edge of upper pressing board 10, can play the effect strengthening structural strength.
Fig. 5 is the top view of the die shoe of mold for forming of the present invention.Fig. 5 is the upward view of the die shoe of mold for forming of the present invention.From Fig. 5, Fig. 6, the second chamber wall 21 of die shoe 2 of the present invention defines the second shaping half chamber 22.Die shoe 2 has several the second connecting pipes 23 connecting two adjacent the second shaping half chambeies 22, makes to be connected by described multiple first connecting pipe 23 between described multiple first shaping half chamber 22.In the present embodiment, be provided with the second shaping half chamber 22 that nine modes arranged with three row three arrange, be connected by 16 the second connecting pipes 23.By arranging the second connecting pipe 23 and be conducive to pouring into when described upper bolster 1 and die shoe 2 are in mold closed position the flowing of the material in mould between every two adjacent the second shaping half chamber 22.The number of certain first shaping half chamber 12 and the first connecting pipe 13, disclosing of the present embodiment is not limited, as long as can realize making the second shaping half chamber 22 and the second connecting pipe 23 form connecting path, as long as thus once pour into material and namely can be made into multiple product.
The shape and size in the second chamber wall 21 and the second shaping half chamber 22, can determine according to requirement of engineering.Among the present embodiment, in order to make the first shaping half chamber 12 and the second shaping half chamber 22 match, the second chamber wall 21 is hemispheric chamber walls, and the second shaping half chamber 22 is hemispheric cavitys, and the diameter in the second shaping half chamber 22 is within the scope of 0.05 meter ~ 1 meter.
Similar with the first chamber wall 11, in order to improve bond stress and the frictional force of product, the inner surface of the second chamber wall 21 has several projection and/or several groove (not shown).Certainly, only need to arrange projection and/or groove at one of them inner surface of the first chamber wall 11 of correspondence and the second chamber wall 21 namely can reach and improve the bond stress of product and effect of frictional force, by all arranging projection and/or groove in the first chamber wall 11 and the second chamber wall 21 in the present embodiment, the distribution of weight of spherical product can be made evenly, bond stress and frictional force better.
Die shoe 2, comprise several second stabilizing base 26 further, described second stabilizing base 26, be respectively from the outer surface of the second chamber wall 21 along the direction away from described lower pressing board 20 to the cylindricality platform (consulting Fig. 1) of downward-extension, there is the second bottom surface 261 being parallel to described lower pressing board 20.Thus known, when upper bolster 1 and die shoe 2 are in mold closed position, described first end face 161 is parallel to described second bottom surface 261.Further, the distance between lower pressing board 20 with each second bottom surface 261 is equal, then equal at the height of each the second bottom surface 261 of mold closed position.Composition graphs 1 is known, and the height of each the second bottom surface 261 is equal can make mold for forming stably horizontal positioned.
Lower pressing board 20 offers several second screw 27, comprises the lower bearer bar 28 extended to form from edge further downwards, and be formed at edge several under pull wall 29.Second screw 27 runs through lower pressing board 20, and when upper bolster 1 and die shoe 2 are in mold closed position, each first screw 17 is corresponding with size with the position of the second screw 27, is fixed by screw lock for upper bolster 1 and die shoe 2.Because the present embodiment needs to carry out die sinking by the edge pulling upper bolster 1 and die shoe 2, so arrange the lower bearer bar 28 among the present embodiment, lower bearer bar 28, around the edge of lower pressing board 20, can play the effect strengthening structural strength.Under pull wall 29, by being recessed to form downwards from lower pressing board 20, consult Fig. 1, when upper bolster 1 and die shoe 2 are in mold closed position, described multiple on pull wall 19 respectively with pull wall 29 once and jointly define one and pull mouth 30, pull the side of opening towards mould of mouth 30, then can pull mouth 30 and pull and raise upper bolster 1 to complete die sinking by spanner is placed in.
Consult Fig. 2 to Fig. 6 known, the first connecting pipe 13 among the present embodiment is the semi-cylindrical cavitys be upwards recessed to form by described upper pressing board 10 respectively; Second connecting pipe 23 is the semi-cylindrical cavitys be recessed to form downwards by described lower pressing board 20 respectively.When upper bolster 1 and die shoe 2 are in mold closed position, the opening of each the first connecting pipe 13, corresponding with the opening of second connecting pipe 23 respectively, coordinate the connecting pipe obtaining Horizontal cylinder shape.Certainly, those skilled in the art are scrutable is, the implementation connected can have three kinds, comprise and only the first connecting pipe 13 is set at upper pressing board 10 or only the second connecting pipe 23 is set at lower pressing board 20, or arrange the first connecting pipe 13 at upper pressing board 10 as shown in this embodiment and simultaneously arrange the second connecting pipe 23 at lower pressing board 20, then when upper bolster 1 and die shoe 2 are in mold closed position, each cavity can be connected.
In order to can stably mutually fasten when ensureing that upper bolster 1 and die shoe 2 are in mold closed position, this mold for forming comprises several screw and nut assembly (not shown) further, each screw and nut assembly comprises screw and nut, and screw lock is in the first screw 19 and the second screw 29 of correspondence respectively.
Fig. 7 be the several mold for forming of the present invention sequentially stacked on top of one another time side view.As shown in Figure 7, the second bottom surface 261 being positioned at the mould of top can stably contact with the first end face 161 of the mould being positioned at below, thus is convenient to deposit mould; And when producing, by the mould stacked on top of one another that will be in the milk, the area that needs take is little, therefore can take less production area and obtain higher production efficiency.
Fig. 8 is the schematic diagram of the foamed light soil block body utilizing mold for forming of the present invention to obtain.The shape of this foamed light soil block body 8 is spherical, and diameter is within the scope of 0.05 meter ~ 1 meter, and surface has several groove 80 to improve frictional force and bond stress.Wherein, groove 80 can be that polygonal cylindrical groove or extension form pattern for cross section is polygonal cone tank or cross section, and the groove 80 shown in Fig. 8 is triangular pyramidal groove.Certainly, by known to the description of described first chamber wall 11 and described second chamber wall 21, according to the needs of Practical Project, the surface of this foamed light soil block body 8 can have several groove and/or projection (not shown), not Figure 8 shows that limit.
Embodiments of the invention have following advantage:
(1) by arranging multiple first shaping half chamber and multiple second shaping half chamber, can simultaneously shaping multiple product; By arranging the first connecting pipe and being connected by the first connecting pipe between the first shaping half chamber, and/or multiple second connecting pipe is set and is connected by the second connecting pipe between the second shaping half chamber, can once grouting and shaping multiple product, improve formed product efficiency;
(2) by arranging projection and/or groove at the inner surface of described first chamber wall, the second chamber wall, making product surface have corresponding groove and/or projection, improve frictional force and the bond stress of product;
(3) by arranging upper bearer bar and lower bearer bar, structural strength can be improved; Pulling mouth by defining, being convenient to the operation carrying out the demoulding;
(4) by arranging the second stabilizing base, mould horizontal positioned reposefully can be made; By arranging the first stabilizing base, described die table ground stacked on top of one another can be made by the cooperation of the first stabilizing base and the second stabilizing base.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.
Claims (11)
1. a mold for forming, is characterized in that, this mould comprises a upper bolster and a die shoe;
Described upper bolster comprises a upper pressing board and several first chamber wall, described first chamber wall from described upper pressing board one-body molded protruding upward and define several first shaping half chamber of upwards caving in;
Described die shoe comprises a lower pressing board and several second chamber wall, described second chamber wall protrudes downwards from the one-body molded ground of described lower pressing board and defines several second shaping half chamber, and described several second shaping half chamber is to lower recess and number is corresponding with described several first shaping half chamber with position;
When described upper bolster and die shoe are in mold closed position, described first shaping half chamber coordinates the cavity obtained for shaping in half chamber shaping with second respectively;
Described upper bolster also has several the first connecting pipes connecting the first adjacent shaping half chamber, makes to be connected by described several first connecting pipe between described several first shaping half chamber;
A first chamber wall of described upper bolster offers and pours into mouth, all the other first chamber walls of described upper bolster offer steam vent respectively;
The inner surface of described first chamber wall has several projection and/or several groove; And/or the inner surface of described second chamber wall has several projection and/or several groove;
Described upper bolster, comprises several first stabilizing base further, described first stabilizing base, is the cylindricality platform extended along the direction away from described upper pressing board from the outer surface of the first chamber wall respectively, has the first end face being parallel to described upper pressing board;
Described die shoe, comprises several second stabilizing base further, described second stabilizing base, is the cylindricality platform extended along the direction away from described lower pressing board from the outer surface of the second chamber wall respectively, has the second bottom surface being parallel to described lower pressing board;
When described upper bolster and die shoe are in mold closed position, described first top surface being parallel is in described second bottom surface.
2. mould according to claim 1, is characterized in that,
Described first chamber wall is hemispheric chamber wall; Described first shaping half chamber is hemispheric cavity;
Described second chamber wall is hemispheric chamber wall; Described second shaping half chamber is hemispheric cavity.
3. mould according to claim 2, is characterized in that,
The diameter in described first shaping half chamber and the second shaping half chamber is within the scope of 0.05 meter ~ 1 meter.
4. mould according to claim 1, is characterized in that,
Described die shoe has several the second connecting pipes connecting the second adjacent shaping half chamber;
Described first connecting pipe is the semi-cylindrical cavity be upwards recessed to form by described upper pressing board respectively; Described second connecting pipe is the semi-cylindrical cavity be recessed to form downwards by described lower pressing board respectively;
When described upper bolster and die shoe are in mold closed position, the opening of described first connecting pipe is corresponding with the opening of second connecting pipe respectively, coordinates the connecting pipe obtaining several Horizontal cylinder shape.
5. mould according to claim 1, is characterized in that,
The described mouth that pours into is the perforation being run through the first stabilizing base and the first chamber wall by the first end face; Described several steam vent is the perforation being run through the first stabilizing base and the first chamber wall by the first end face;
The described opening size pouring into mouth is greater than the opening size of steam vent.
6. mould according to claim 1 or 5, is characterized in that,
Distance between described upper pressing board with described several first end face is equal; Distance between described lower pressing board with described several second bottom surface is equal.
7. the mould according to the arbitrary claim of claim 1 to 5, is characterized in that,
Described upper pressing board, offers several first screw further; Described lower pressing board, offers several second screw further; This mould comprises several screw and nut assembly further;
When described upper bolster and die shoe are in mold closed position, position and the size of the position of described first screw and size and the second screw are corresponding, described several screw and nut assembly respectively screw lock in the first screw of correspondence and the second screw.
8. the mould according to the arbitrary claim of claim 1 to 5, is characterized in that,
Described upper pressing board, comprises the upper bearer bar upwards extended to form from edge further; Described lower pressing board, comprises the lower bearer bar extended to form from edge further downwards.
9. the mould according to the arbitrary claim of claim 1 to 5, is characterized in that,
Described upper bolster, comprise further on this pressing board upwards canyon topography be formed in the edge of pressing board on this several on pull wall;
Described die shoe, comprise further from the downward canyon topography of this lower pressing board be formed in the edge of this lower pressing board several under pull wall;
When described upper bolster and die shoe are in mold closed position, pull on described wall respectively with pull wall once and jointly define one and pull mouth.
10. the mould according to the arbitrary claim of claim 1 to 5, is characterized in that,
The making material of described upper bolster and described die shoe is fiberglass or mould steel.
11. 1 kinds of mold for forming, is characterized in that, this mould comprises a upper bolster and a die shoe;
Described upper bolster comprises a upper pressing board and several first chamber wall, described first chamber wall from described upper pressing board one-body molded protruding upward and define several first shaping half chamber of upwards caving in;
Described die shoe comprises a lower pressing board and several second chamber wall, described second chamber wall protrudes downwards from the one-body molded ground of described lower pressing board and defines several second shaping half chamber, and described several second shaping half chamber is to lower recess and number is corresponding with described several first shaping half chamber with position;
When described upper bolster and die shoe are in mold closed position, described first shaping half chamber coordinates the cavity obtained for shaping in half chamber shaping with second respectively;
Described die shoe also has several the second connecting pipes connecting the second adjacent shaping half chamber, makes to be connected by described several second connecting pipe between described several second shaping half chamber;
A first chamber wall of described upper bolster offers and pours into mouth, all the other first chamber walls of described upper bolster offer steam vent respectively;
The inner surface of described first chamber wall has several projection and/or several groove; And/or the inner surface of described second chamber wall has several projection and/or several groove;
Described upper bolster, comprises several first stabilizing base further, described first stabilizing base, is the cylindricality platform extended along the direction away from described upper pressing board from the outer surface of the first chamber wall respectively, has the first end face being parallel to described upper pressing board;
Described die shoe, comprises several second stabilizing base further, described second stabilizing base, is the cylindricality platform extended along the direction away from described lower pressing board from the outer surface of the second chamber wall respectively, has the second bottom surface being parallel to described lower pressing board;
When described upper bolster and die shoe are in mold closed position, described first top surface being parallel is in described second bottom surface.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310116287.XA CN103192449B (en) | 2013-04-03 | 2013-04-03 | A kind of mold for forming |
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| CN201310116287.XA CN103192449B (en) | 2013-04-03 | 2013-04-03 | A kind of mold for forming |
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| CN103192449A CN103192449A (en) | 2013-07-10 |
| CN103192449B true CN103192449B (en) | 2015-12-09 |
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| CN105215761A (en) * | 2015-09-30 | 2016-01-06 | 苏州新协力特种工业模板有限公司 | A kind of template with hole slot structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH01102103A (en) * | 1987-10-16 | 1989-04-19 | Hayashi Prod Corp | Base mold for constituting walking road panel |
| CN201776882U (en) * | 2010-08-05 | 2011-03-30 | 安徽霍山科皖特种铸造有限责任公司 | Die for manufacturing multi-way valve shifting fork |
| CN202656390U (en) * | 2012-04-16 | 2013-01-09 | 深圳市展信龙科技有限公司 | Mould for manufacturing developing roller through liquid state material |
| CN203141637U (en) * | 2013-04-03 | 2013-08-21 | 北京四方如钢混凝土制品有限公司 | Forming die |
-
2013
- 2013-04-03 CN CN201310116287.XA patent/CN103192449B/en not_active Expired - Fee Related
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| CN103192449A (en) | 2013-07-10 |
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