CN103894555A - Large-size sand box - Google Patents
Large-size sand box Download PDFInfo
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- CN103894555A CN103894555A CN201410127965.7A CN201410127965A CN103894555A CN 103894555 A CN103894555 A CN 103894555A CN 201410127965 A CN201410127965 A CN 201410127965A CN 103894555 A CN103894555 A CN 103894555A
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Abstract
The invention discloses a large-size sand box. The large-size sand box comprises a bottom plate, longitudinal side plates, transverse side plates and separation plates, wherein the bottom plate, the longitudinal side plates and the transverse side plates are mutually and fixedly connected to form a box body; each longitudinal side plate comprises a longitudinal groove strip body, a longitudinal sub side plate I and a longitudinal sub side plate II; the cross section of each longitudinal groove strip body is in a concave shape; two walls of a groove of each longitudinal groove strip body are respectively and fixedly connected with each longitudinal sub side plate I and each longitudinal sub side plate II so that an opening of the groove of each longitudinal groove strip body points into the box body; the separation plates are arranged in the grooves of the longitudinal groove strip bodies of the two longitudinal side plates so that the space in the box body is separated into two transverse parts; the grooves of the separation plates and the longitudinal groove strip bodies are detachably and fixedly connected. The large-size sand box is convenient to use and high in utilization rate; the large-size sand box can be used for producing a single large-size casting, but can also be used for producing a plurality of middle-size and small-size castings.
Description
Technical field
The present invention relates to a kind of fixture of the mold for Foundry Production, particularly a kind of large-scale sandbox.
Background technology
Sandbox is the fixture of stationary die in Foundry Production, generally makes with metal, in order to the sand mo(u)ld after fixing tamping.The sandbox using at present, because height, the length variations of foundry goods are larger, each sandbox cast product for certain specific dimensions, some sandboxes because of produce certain foundry goods batch less, little in batches, using one just to be left unused for a long time after twice, the sandbox kind used for the castings production enterprise of many kinds is a lot, manufacturing expense is large, and floor space is large, stack management loaded down with trivial details, utilization rate is very low, so goes round and begins again, cause overstocking of a large amount of sandboxes, wasted resource and also occupied plant area space.The sandbox that particularly heavy castings use, its volume is large, and when stacking, floor space is large, while not producing heavy castings, causes production space to dwindle when only producing small-sized or medium casting, hinders normally and produces, and uses inconvenient.
Although have a kind of assembled sandbox at present, can only assemble a sandbox, complex operation, uses inconvenience, can only be used for casting single foundry goods, can not need flexible combination to produce multiple foundry goods according to different size foundry goods simultaneously, and sandbox utilization rate is low, uses inconvenient.
Summary of the invention
The technical problem to be solved in the present invention be to provide a kind of easy to use, utilization rate is high, can be used for again producing for the production of single heavy castings the large-scale sandbox of multiple middle-size and small-size foundry goods simultaneously.
In order to solve the problems of the technologies described above, Large Sand case of the present invention comprises base plate, longitudinal side plate, horizontal side plate and lateral partitions; Described base plate, longitudinal side plate, horizontal side plate are mutually permanently connected and surround casing; Described longitudinal side plate comprises longitudinal fluting bar body, longitudinally point side one plate and longitudinal point side two plates; The cross section of described longitudinal fluting bar body is concave shape, and these longitudinal fluting bar body groove two cell walls, respectively with longitudinal point side one plate, longitudinally point side two plates are fixedly connected with, point in casing the slot opening of longitudinal fluting bar body; Described lateral partitions is placed in the groove of longitudinal fluting bar body of two longitudinal side plates, and case intracorporeal space is laterally separated; Described lateral partitions is detachably fixedly connected with the groove of longitudinal fluting bar body.
Also comprise longitudinal baffle, described horizontal side plate comprises transverse concave groove bar body, laterally point side one plate and horizontal point side two plates, described transverse concave groove bar body two cell walls, respectively with horizontal point side one plate, laterally point side two plates are fixedly connected with, point in casing the slot opening of transverse concave groove bar body; Described longitudinal baffle one end is placed in the groove of transverse concave groove bar body of horizontal side plate, and the other end (is fixedly connected with, makes case intracorporeal space longitudinal subdivision with lateral partitions; Described longitudinal baffle is detachably fixedly connected with the groove of transverse concave groove bar body.So that more convenient for produce multiple middle-size and small-size foundry goods or mix and produce for different size foundry goods simultaneously simultaneously, it is convenient more flexibly to use.
Described lateral partitions sidewall is provided with mortise; The one or both ends of described longitudinal baffle are provided with tenon; Described longitudinal baffle one end is detachably fixedly connected with transverse concave groove bar body, the other end and lateral partitions sidewall joggle or two ends and lateral partitions sidewall joggle.
The slot opening both sides inwall of described transverse concave groove bar body is provided with symmetrical draw-in groove, in this draw-in groove, is provided with baffle plate, and this baffle plate can seal the slot opening of transverse concave groove bar body and detachably be fixedly connected with the draw-in groove of slot opening two side.So that in the time producing single heavy castings, prevent that molding sand from entering in the groove of transverse concave groove bar body.
The groove two side of described longitudinal fluting bar body is respectively equipped with screw, is provided with double-screw bolt or bolt in this screw, and dividing plate is detachably fixedly connected with the groove of longitudinal fluting bar body by double-screw bolt or bolt.So that dividing plate is fixing more firm in the groove of longitudinal fluting bar body, more convenient dismounting dividing plate.
Described base plate comprises longitudinal adjustable plate, the longitudinally end one plate and plate of longitudinal ends two, and described longitudinal adjustable plate both sides are detachably fixedly connected with plate of longitudinal end one, plate of longitudinal ends two respectively; The groove two side of described longitudinal fluting bar body be provided with respectively point to longitudinal point side one plate, longitudinally point side two plates prolongation limit, convex edge and respectively with longitudinal point side one plate, longitudinally point side two plates are detachably fixedly connected with.So that produce at the same time multiple middle-size and small-size foundry goods or mix while producing for different size foundry goods simultaneously, regulate easily more flexibly space size in sandbox.
The prolongation limit, convex edge of the groove two side of described longitudinal fluting bar body is provided with adjusting screw, and this adjusting screw is provided with and regulates double-screw bolt or bolt; Longitudinal point side one plate on the prolongation limit, convex edge of the groove two side of described corresponding longitudinal fluting bar body, longitudinally point side two plates are respectively equipped with the corresponding screw that regulates screw; The prolongation limit, convex edge of the groove two side of described longitudinal fluting bar body and longitudinal point side one plate, longitudinally point side two plates are respectively by regulating screw, adjusting double-screw bolt or bolt, screw to match and be fixedly connected with.So that produce at the same time multiple middle-size and small-size foundry goods or mix while producing for different size foundry goods, regulate easily more flexibly space size in sandbox.
Plate of described longitudinal end one is by two transverse plates by regulating a horizontal plate to be spliced, and the horizontal plate dual-side of described adjusting is detachably fixedly connected with two transverse plate sides respectively.So that produce at the same time multiple middle-size and small-size foundry goods or mix while producing for different size foundry goods simultaneously, regulate easily more flexibly space size in sandbox.
Plate of described longitudinal ends two is by two transverse plates by regulating horizontal two plates to be spliced, and the horizontal two plate dual-sides of described adjusting are detachably fixedly connected with two transverse plate sides respectively.So that in the time producing multiple middle-size and small-size foundry goods or mix production for different size foundry goods, regulate easily more flexibly space size in sandbox.
Described lateral partitions and base plate are by buckling groove clamping; This buckling groove is detachably fixedly connected with base plate.So that the stability of lateral partitions is better, use more convenient.
Adopt large-scale sandbox of the present invention, because longitudinal side plate comprises longitudinal fluting bar body, longitudinally point side one plate and longitudinal point side two plates, longitudinal fluting bar body groove two cell walls are respectively with longitudinal point side one plate, longitudinally point side two plates are fixedly connected with, lateral partitions is placed in the groove of longitudinal fluting bar body of two longitudinal side plates, and lateral partitions is detachably fixedly connected with the groove of longitudinal fluting bar body.In like manner, the in the situation that of needs, can the like, longitudinally to divide plate to pass through multiple longitudinal fluting bar bodies by polylith longitudinal side plate and connect, the quantity of corresponding increase lateral partitions, makes case intracorporeal space laterally be separated into several spaces.Can need flexible combination to produce multiple foundry goods according to different size foundry goods simultaneously.When use, in sandbox, can place the sand mo(u)ld of plural same size or different size simultaneously, can produce the foundry goods of two above identical or different specifications simultaneously.In the time producing single heavy castings, dividing plate is unloaded, can place single heavy castings sand mo(u)ld, can a manufacture order heavy castings.Easy to use, utilization rate is high, can again can be for the production of multiple middle-size and small-size foundry goods for the production of single heavy castings.
Again owing to also comprising longitudinal baffle, laterally side plate comprises transverse concave groove bar body, laterally point side one plate and horizontal point side two plates, described transverse concave groove bar body two cell walls are respectively with horizontal point side one plate, laterally point side two plates are fixedly connected with, the slot opening of transverse concave groove bar body is pointed in casing, longitudinal baffle one end is placed in the groove of transverse concave groove bar body of horizontal side plate, the other end is fixedly connected with lateral partitions, makes case intracorporeal space longitudinal subdivision; Described longitudinal baffle is detachably fixedly connected with the groove of transverse concave groove bar body.In like manner, the in the situation that of needs, can the like, laterally divide plate to connect by multiple transverse concave groove bar bodies respectively by polylith horizontal side plate, the quantity of corresponding increase longitudinal baffle, make space longitudinal subdivision in sandbox become several spaces, for placing the foundry goods sand mo(u)ld of several identical or different specifications, can produce the foundry goods of several identical or different specifications simultaneously.When use, in sandbox, can place four above same sizes or the sand mo(u)ld of different size simultaneously, can produce the foundry goods of four above identical or different specifications simultaneously.In the time producing single heavy castings, dividing plate is unloaded, can place single heavy castings sand mo(u)ld, can a manufacture order heavy castings.More convenient both for produce multiple middle-size and small-size foundry goods or mix and produce for different size foundry goods simultaneously simultaneously, again can be for the production of single heavy castings, it is convenient more flexibly to use.
Because the slot opening both sides inwall of transverse concave groove bar body is provided with symmetrical draw-in groove, in this draw-in groove, be provided with baffle plate again, this baffle plate can seal the slot opening of transverse concave groove bar body and detachably be fixedly connected with the draw-in groove of slot opening two side.Due to when for the production of single heavy castings, in the groove of transverse concave groove bar body or longitudinal fluting bar body and sandbox, space is UNICOM, and molding sand is easy to enter in the groove of transverse concave groove bar body or longitudinal fluting bar body, after molding sand enters in groove, impact is normal to be used, and cleaning work is loaded down with trivial details.Therefore, the slot opening of transverse concave groove bar body or longitudinal fluting bar body is provided with baffle plate, prevents that molding sand enters in the groove of transverse concave groove bar body or longitudinal fluting bar body in the time producing single heavy castings.
Because the groove two side of longitudinal fluting bar body is respectively equipped with screw, in this screw, be provided with double-screw bolt or bolt, lateral partitions is detachably fixedly connected with the groove of longitudinal fluting bar body by double-screw bolt or bolt.In the time of dismounting lateral partitions, unscrew double-screw bolt or bolt, in the time that dividing plate is installed, to be fixed by multiple double-screw bolts or bolt simultaneously, dividing plate is fixing more firm in the groove of longitudinal fluting bar body, more convenient dismounting dividing plate.
Because base plate comprises longitudinal adjustable plate, the longitudinally end one plate and plate of longitudinal ends two, longitudinally adjustable plate both sides are respectively with plate of longitudinal end one, longitudinally plate is detachably fixedly connected with at the ends two, the groove two side of longitudinal fluting bar body be provided with point to respectively longitudinal point side one plate, longitudinally point side two plates prolongation limit, convex edge and respectively with longitudinal point side one plate, longitudinally point side two plates are detachably fixedly connected with.In actual use, when being used for producing multiple middle-size and small-size foundry goods simultaneously or mixing production for different size foundry goods, need to regulate and place the space of each different size foundry goods sand mo(u)ld, in needs increase sandbox when space, utilizing increases longitudinal adjustable plate and increases space in sandbox.In the situation that not needing to increase space, do not use longitudinal adjustable plate, adopt plate of longitudinal end one, longitudinally the ends two plate two adjacent edges are detachably fixedly connected with by bolt or double-screw bolt or other modes.Be convenient to, in the time producing multiple middle-size and small-size foundry goods or mix production for different size foundry goods, regulate easily more flexibly space size in sandbox.
Because the prolongation limit, convex edge of the groove two side of longitudinal fluting bar body is provided with adjusting screw, this adjusting screw is provided with and regulates double-screw bolt or bolt, longitudinal point side one plate on the prolongation limit, convex edge of the groove two side of corresponding longitudinal fluting bar body, longitudinally point side two plates are respectively equipped with the corresponding screw that regulates screw, the prolongation limit, convex edge of groove two side of longitudinal fluting bar body with longitudinal point side one plate, longitudinally point side two plates are matched and are fixedly connected with by adjusting screw, adjusting double-screw bolt or bolt, screw respectively.In process of production, more convenient, quick when the longitudinal fluting bar body of installing, dismantling or dividing plate, meanwhile, when producing at the same time multiple middle-size and small-size foundry goods or mixing production for different size foundry goods, regulate easily more flexibly space size in sandbox.
Because longitudinally the end one plate is by two transverse plates by regulating a horizontal plate to be spliced, the horizontal plate dual-side of described adjusting is detachably fixedly connected with two transverse plate sides respectively.When producing at the same time multiple middle-size and small-size foundry goods or mixing production for different size foundry goods simultaneously, regulate easily more flexibly space size in sandbox.
Because longitudinally the ends two plate is by two transverse plates by regulating horizontal two plates to be spliced, the horizontal two plate dual-sides of described adjusting are detachably fixedly connected with two transverse plate sides respectively.When producing at the same time multiple middle-size and small-size foundry goods or mixing production for different size foundry goods simultaneously, regulate easily more flexibly space size in sandbox.
Transverse concave groove bar body of the present invention preferably supports the use with the longitudinal specification of adjustable plate, longitudinal fluting bar body with regulate a horizontal plate, regulate the specification of horizontal two plates preferably to support the use.Can configure the longitudinal fluting bar bodies of many cover different sizes and longitudinal adjustable plates, transverse concave groove bar body with regulate a horizontal plate, regulate horizontal two plates.In order to regulate more flexibly, more broadly the space in sandbox, use more convenient.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the cutaway view that Fig. 1 amplifies along A-A line;
Fig. 3 is the structural representation of the embodiment of the present invention one;
Fig. 4 is the cutaway view of Fig. 3 along B-B line;
Fig. 5 is the cutaway view of Fig. 3 along C-C line;
Fig. 6 is the structural representation of the embodiment of the present invention two;
Fig. 7 is the structural representation of the embodiment of the present invention three;
Fig. 8 is the structural representation of the embodiment of the present invention four;
Fig. 9 is the cutaway view of Fig. 8 along D-D line;
Figure 10 is the enlarged diagram that baffle plate of the present invention is connected with longitudinal fluting bar body or transverse concave groove bar body;
The enlarged diagram that Figure 11 dividing plate of the present invention is connected with longitudinal fluting bar body or transverse concave groove bar body.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail:
Embodiment mono-: as shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Figure 10, Figure 11, large-scale sandbox of the present invention when producing the identical foundry goods of two specifications, comprises base plate, longitudinal side plate, laterally side plate and lateral partitions 14 simultaneously.Base plate, longitudinal side plate, horizontal side plate are mutually permanently connected and surround casing.Longitudinal side plate comprises longitudinal fluting bar body 4, longitudinally point side one plate 12 and longitudinal point side two plates 10.The cross section of longitudinal fluting bar body 4 is concave shape, and these longitudinal fluting bar body 4 groove two cell walls, respectively with longitudinal point side one plate 12, longitudinally point side two plates 10 are fixedly connected with, point in casing the slot opening of longitudinal fluting bar body 4.The slot opening of the longitudinal fluting bar body 4 of two longitudinal side plates is symmetrical.Lateral partitions 14 is placed in the groove of longitudinal fluting bar body 4 of two longitudinal side plates, makes spatial separation in casing become horizontal two parts.Lateral partitions 14 is detachably fixedly connected with the groove of longitudinal fluting bar body 4.Be used as when producing single heavy castings, lateral partitions 14 is unloaded.
For lateral partitions fixing more firm in the groove of longitudinal fluting bar body, more convenient dismounting dividing plate.The groove two side of longitudinal fluting bar body 4 is respectively equipped with screw, is provided with double-screw bolt or bolt in this screw, and lateral partitions 14 is detachably fixedly connected with the groove of longitudinal fluting bar body 4 by double-screw bolt or bolt.In the time of dismounting lateral partitions, unscrew double-screw bolt or bolt, in the time that dividing plate is installed, to be fixed by multiple double-screw bolts or bolt simultaneously, dividing plate is fixing more firm in the groove of longitudinal fluting bar body, more convenient dismounting dividing plate.
In order to produce at the same time multiple middle-size and small-size foundry goods or to mix while producing for different size foundry goods simultaneously, regulate easily more flexibly space size in sandbox.Base plate comprises longitudinal adjustable plate 2, the longitudinally end one plate 9 and plate 6 of longitudinal ends two.Longitudinally adjustable plate 2 both sides are detachably fixedly connected with plate 9 of longitudinal end one, plate 6 of longitudinal ends two respectively.The groove two side of longitudinal fluting bar body 4 be provided with respectively point to longitudinal point side one plate 12, longitudinally point side two plates 10 prolongation limit, convex edge and respectively with longitudinal point side one plate 12, longitudinally point side two plates 10 are detachably fixedly connected with.In actual use, when being used for producing multiple middle-size and small-size foundry goods simultaneously or mixing production for different size foundry goods, need to regulate and place the space of each different size foundry goods sand mo(u)ld, in needs increase sandbox when horizontal space, utilizing increases longitudinal adjustable plate and increases horizontal space in sandbox.In the situation that not needing to increase horizontal space, do not use longitudinal adjustable plate, adopt plate of longitudinal end one, longitudinally the ends two plate two adjacent edges are detachably fixedly connected with by bolt or double-screw bolt or other modes.Be convenient to, in the time producing multiple middle-size and small-size foundry goods or mix production for different size foundry goods, regulate easily more flexibly space size in sandbox.
In order to produce at the same time multiple middle-size and small-size foundry goods or to mix while producing for different size foundry goods, regulate easily more flexibly space size in sandbox.The prolongation limit, convex edge of the groove two side of longitudinal fluting bar body 4 is provided with and regulates screw 15, and this adjusting screw 15 is provided with adjusting double-screw bolt or bolt.Longitudinal point side one plate 12 on the prolongation limit, convex edge of the groove two side of corresponding longitudinal fluting bar body 4, longitudinally point side two plates 10 are respectively equipped with the screw of correspondence adjusting screw 15.The prolongation limit, convex edge of the groove two side of longitudinal fluting bar body 4 and longitudinal point side one plate 12, longitudinally point side two plates 10 are respectively by regulating screw 15, adjusting double-screw bolt or bolt, screw to match and be fixedly connected with.In process of production, more convenient, quick when the longitudinal fluting bar body of installing, dismantling or dividing plate, meanwhile, when producing at the same time multiple middle-size and small-size foundry goods or mixing production for different size foundry goods, regulate easily more flexibly space size in sandbox.
In order to produce at the same time multiple middle-size and small-size foundry goods or to mix while producing for different size foundry goods, regulate easily more flexibly space size in sandbox.Plate 9 of longitudinal end one is formed by regulating a horizontal plate 11 to splice fixedly by two transverse plates.Regulate horizontal plate 11 dual-sides to be detachably fixedly connected with two transverse plate sides respectively.
In order to produce at the same time multiple middle-size and small-size foundry goods or to mix while producing for different size foundry goods simultaneously, regulate easily more flexibly space size in sandbox.Plate 6 of longitudinal ends two is formed by regulating horizontal two plates 3 to splice fixedly by two transverse plates, regulates horizontal two plate 3 dual-sides to be detachably fixedly connected with two transverse plate sides respectively.
In order to make the stability of lateral partitions better, use more convenient.Lateral partitions 14 is passed through buckling groove 13 clampings with base plate.This buckling groove 13 is detachably fixedly connected with base plate.
Embodiment bis-: as shown in Figure 6, large-scale sandbox of the present invention when producing the different foundry goods of two specifications, also comprises longitudinal baffle 16 simultaneously.Laterally side plate comprises transverse concave groove bar body 1, laterally point side one plate 8 and horizontal point side two plates 5.1 liang of cell wall of transverse concave groove bar body, respectively with horizontal point side one plate 8, laterally point side two plates 5 are fixedly connected with, points in casing the slot opening of transverse concave groove bar body 1.Longitudinal baffle 16 one end are placed in the groove of transverse concave groove bar body 1 of horizontal side plate, and the other end is fixedly connected with lateral partitions 14.Longitudinal baffle 16 is detachably fixedly connected with the groove of transverse concave groove bar body 1.Lateral partitions 14 becomes spatial separation in sandbox from longitudinal baffle 16 space of three different sizes.
For in the time producing single heavy castings, prevent that molding sand from entering in the groove of transverse concave groove bar body.The slot opening both sides inwall of transverse concave groove bar body 1 is provided with symmetrical draw-in groove, is provided with baffle plate 7 in this draw-in groove, and this baffle plate 7 can seal the slot opening of transverse concave groove bar body 1 and detachably be fixedly connected with the draw-in groove of slot opening two side.Due to when for the production of single heavy castings, in the groove of transverse concave groove bar body or longitudinal fluting bar body and sandbox, space is UNICOM, and molding sand is easy to enter in the groove of transverse concave groove bar body or longitudinal fluting bar body, after molding sand enters in groove, impact is normal to be used, and cleaning work is loaded down with trivial details.Therefore, the slot opening of transverse concave groove bar body or longitudinal fluting bar body is provided with baffle plate, prevents that molding sand enters in the groove of longitudinal fluting bar body in the time producing single heavy castings.
Embodiment tri-: as shown in Figure 7, Figure 8, large-scale sandbox of the present invention when producing the identical foundry goods of four specifications, has increased longitudinal baffle 17 with respect to embodiment bis-simultaneously.One end of longitudinal baffle 16, longitudinal baffle 17 is detachably fixedly connected with the groove of transverse concave groove bar body 1 respectively, and the other end is respectively by tenon and lateral partitions 14 sidewall joggles.Longitudinal baffle 16, longitudinal baffle 17 become four spaces that size is identical with lateral partitions 14 by spatial separation in sandbox.Can to be also a synthetic monoblock vertically become four spaces that size is identical by spatial separation in sandbox with mutual intersection of lateral partitions 14 for longitudinal baffle 16, longitudinal baffle 17.
Embodiment tetra-: as shown in Figure 9, large-scale sandbox of the present invention when producing the identical foundry goods of nine specifications, has increased by two transverse concave groove bar bodies, two longitudinal fluting bar bodies, a lateral partitions and four longitudinal baffles with respect to embodiment tri-simultaneously.Longitudinal baffle 18 two ends respectively with lateral partitions sidewall joggle.In like manner, the in the situation that of needs, can the like, longitudinally to divide plate to pass through multiple longitudinal fluting bar bodies by polylith longitudinal side plate and connect, the quantity of corresponding increase lateral partitions, makes case intracorporeal space laterally be separated into several spaces.In like manner, the in the situation that of needs, can the like, laterally divide plate to connect by multiple transverse concave groove bar bodies respectively by polylith horizontal side plate, the quantity of corresponding increase longitudinal baffle, makes space longitudinal subdivision in sandbox become several spaces.In sandbox, spatial separation becomes several identical or different specifications space, has realized and can produce the foundry goods of several identical or different specifications simultaneously, can produce again single heavy castings, can adjust more easily the production schedule.
Claims (10)
1. a large-scale sandbox, is characterized in that: comprise base plate, longitudinal side plate, horizontal side plate and lateral partitions (14); Described base plate, longitudinal side plate, horizontal side plate are mutually permanently connected and surround casing; Described longitudinal side plate comprises longitudinal fluting bar body (4), longitudinally point side one plate (12) and longitudinal point side two plates (10); The cross section of described longitudinal fluting bar body (4) is concave shape, these longitudinal fluting bar body (4) groove two cell walls, respectively with longitudinal point side one plate (12), longitudinally point side two plates (10) are fixedly connected with, point in casing the slot opening of longitudinal fluting bar body (4); Described lateral partitions (14) is placed in the groove of longitudinal fluting bar body (4) of two longitudinal side plates, and case intracorporeal space is laterally separated; Described lateral partitions (14) is detachably fixedly connected with the groove of longitudinal fluting bar body (4).
2. large-scale sandbox according to claim 1, it is characterized in that: also comprise longitudinal baffle, described horizontal side plate comprises transverse concave groove bar body (1), laterally point side one plate (8) and horizontal point side two plates (5), described transverse concave groove bar body (1) two cell wall, respectively with horizontal point side one plate (8), laterally point side two plates (5) are fixedly connected with, points in casing the slot opening of transverse concave groove bar body (1); Described longitudinal baffle one end is placed in the groove of transverse concave groove bar body (1) of horizontal side plate, and the other end is fixedly connected with lateral partitions (14), makes case intracorporeal space longitudinal subdivision; Described longitudinal baffle is detachably fixedly connected with the groove of transverse concave groove bar body (1).
3. large-scale sandbox according to claim 2, is characterized in that: described lateral partitions sidewall is provided with mortise; The one or both ends of described longitudinal baffle are provided with tenon; Described longitudinal baffle one end is detachably fixedly connected with transverse concave groove bar body (1), the other end and lateral partitions sidewall joggle or two ends and lateral partitions sidewall joggle.
4. large-scale sandbox according to claim 2, it is characterized in that: the slot opening both sides inwall of described transverse concave groove bar body (1) is provided with symmetrical draw-in groove, in this draw-in groove, be provided with baffle plate (7), this baffle plate (7) can seal the slot opening of transverse concave groove bar body (1) and detachably be fixedly connected with the draw-in groove of slot opening two side.
5. large-scale sandbox according to claim 1, it is characterized in that: the groove two side of described longitudinal fluting bar body (4) is respectively equipped with screw, in this screw, be provided with double-screw bolt or bolt, dividing plate (14) is detachably fixedly connected with the groove of longitudinal fluting bar body (4) by double-screw bolt or bolt.
6. large-scale sandbox according to claim 1, it is characterized in that: described base plate comprises longitudinal adjustable plate (2), the longitudinally end one plate (9) and the longitudinal ends two plates (6), described longitudinal adjustable plate (2) both sides are detachably fixedly connected with the longitudinal end one plate (9), the longitudinal ends two plates (6) respectively; The groove two side of described longitudinal fluting bar body (4) be provided with respectively point to longitudinal point side one plate (12), longitudinally point side two plates (10) prolongation limit, convex edge and respectively with longitudinal point side one plate (12), longitudinally point side two plates (10) are detachably fixedly connected with.
7. large-scale sandbox according to claim 6, is characterized in that: the prolongation limit, convex edge of the groove two side of described longitudinal fluting bar body (4) is provided with and regulates screw (15), and this adjusting screw (15) is provided with adjusting double-screw bolt or bolt; Longitudinal point side one plate (12) on the prolongation limit, convex edge of the groove two side of described corresponding longitudinal fluting bar body (4), longitudinally point side two plates (10) are respectively equipped with the corresponding screw that regulates screw (15); The prolongation limit, convex edge of the groove two side of described longitudinal fluting bar body (4) is with longitudinal point side one plate (12), longitudinally point side two plates (10) are matched and are fixedly connected with by adjusting screw (15), adjusting double-screw bolt or bolt, screw respectively.
8. large-scale sandbox according to claim 6, it is characterized in that: the described longitudinal end one plate (9) is by two transverse plates by regulating a horizontal plate (11) to be spliced, and the horizontal plate of described adjusting (11) dual-side is detachably fixedly connected with two transverse plate sides respectively.
9. large-scale sandbox according to claim 6, it is characterized in that: the described longitudinal ends two plates (6) are by two transverse plates by regulating horizontal two plates (3) to be spliced, and horizontal two plates of described adjusting (3) dual-side is detachably fixedly connected with two transverse plate sides respectively.
10. according to the arbitrary described large-scale sandbox of claim 1-9, it is characterized in that: described dividing plate (14) passes through buckling groove (13) clamping with base plate; This buckling groove (13) is detachably fixedly connected with base plate.
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| CN104162637A (en) * | 2014-08-04 | 2014-11-26 | 宁夏共享铸钢有限公司 | Spliced random sand box and splicing method of random sand box |
| CN105691833A (en) * | 2016-04-16 | 2016-06-22 | 利欧集团浙江泵业有限公司 | Packaging box |
| CN107498004A (en) * | 2017-10-20 | 2017-12-22 | 南京晨光艺术工程有限公司 | A kind of adjustable sand box |
| CN108080581A (en) * | 2018-01-08 | 2018-05-29 | 江阴新长机械配件有限公司 | A kind of improved double-deck casting sandbox |
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| CN202752553U (en) * | 2012-07-25 | 2013-02-27 | 安徽红星阀门有限公司 | Full mold sand box with latticed vacuum pumping device |
| CN203003083U (en) * | 2013-01-07 | 2013-06-19 | 重庆江增船舶重工有限公司 | Adjustable sand box board |
| CN203917828U (en) * | 2014-04-01 | 2014-11-05 | 嘉禾县众兴机械铸业有限公司 | Large-scale sandbox |
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2014
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10193037A (en) * | 1997-01-10 | 1998-07-28 | Sintokogio Ltd | Method for molding core with hanging fitting, and core box device |
| CN201906797U (en) * | 2010-12-16 | 2011-07-27 | 山东蒙凌工程机械股份有限公司 | Special sand box for V-process casting |
| CN202752553U (en) * | 2012-07-25 | 2013-02-27 | 安徽红星阀门有限公司 | Full mold sand box with latticed vacuum pumping device |
| CN203003083U (en) * | 2013-01-07 | 2013-06-19 | 重庆江增船舶重工有限公司 | Adjustable sand box board |
| CN203917828U (en) * | 2014-04-01 | 2014-11-05 | 嘉禾县众兴机械铸业有限公司 | Large-scale sandbox |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104162637A (en) * | 2014-08-04 | 2014-11-26 | 宁夏共享铸钢有限公司 | Spliced random sand box and splicing method of random sand box |
| CN105691833A (en) * | 2016-04-16 | 2016-06-22 | 利欧集团浙江泵业有限公司 | Packaging box |
| CN107498004A (en) * | 2017-10-20 | 2017-12-22 | 南京晨光艺术工程有限公司 | A kind of adjustable sand box |
| CN108080581A (en) * | 2018-01-08 | 2018-05-29 | 江阴新长机械配件有限公司 | A kind of improved double-deck casting sandbox |
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| Publication number | Publication date |
|---|---|
| CN103894555B (en) | 2015-12-09 |
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