CN2280000Y

CN2280000Y - Fork Forming Mold

Info

Publication number: CN2280000Y
Application number: CN 97200310
Authority: CN
Inventors: 罗友志
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-01-07
Filing date: 1997-01-07
Publication date: 1998-04-29
Anticipated expiration: 2007-01-07

Abstract

A table fork forming die. The utility model provides a fork forming die who saves labour, saves time, does not have waste material production, reduction in production cost, protection natural environment, proposes the utility model discloses, it comprises upper and lower mould, and upper die central authorities are equipped with feed through hole, correspond respectively in the bottom surface of upper die and the top surface of lower mould and be equipped with the longitudinal launder that link up with the feed hole, transversely all establish the tiny transverse flow groove of plural number along longitudinal launder, be equipped with upper and lower half fork die cavity respectively at the other end of tiny transverse flow groove, the adjacent edge of a plurality of upper and lower half fork die cavity tip link up each other.

Description

The table fork mould

The utility model belongs to mould, particularly a kind of table fork mould.

The table fork mould of commonly using of forming by upper and lower mould, or as shown in Figure 1, patrix central authorities are provided with the charging through hole of upper and lower perforation, be provided with the vertical chute that connects with charging hole in the bottom surface of patrix, longitudinally chute is laterally all established a plurality of tiny horizontal chutes, is provided with first fork die cavity at the other end of tiny horizontal chute; The end face of counterdie be respectively equipped with corresponding with the vertical chute in patrix bottom surface, a plurality of horizontal chutes and first fork die cavity with constitute vertical runner, a plurality of tiny transverse flow channels and fork die cavity vertical chute, a plurality of tiny horizontal chutes and second fork die cavity; Or as shown in Figure 3, patrix central authorities are provided with the charging through hole of upper and lower perforation, be provided with vertical chute of master that connects with charging hole and the vertical chute that connects through horizontal chute and main vertical chute in the bottom surface of patrix, laterally all establish a plurality of tiny horizontal chutes along a vertical chute, be provided with first fork die cavity at the other end of tiny horizontal chute; The end face of counterdie be respectively equipped with the vertical chute in patrix bottom surface, laterally chute, vertical chute, a plurality of horizontal chutes and first fork die cavity corresponding with constitute vertical runner, transverse flow channels, vertical runner, a plurality of tiny transverse flow channels and fork die cavity vertical chute, laterally chute, vertical chute, a plurality of tiny horizontal chutes and second fork die cavity.

Can only make as shown in Figure 2 single table fork with the former, during manufacturing, must table fork be folded down one by one in artificial mode, again that several table forks are packaging together, take a lot of work, time-consuming the cost height.

Though can make as shown in Figure 4 by connecting rod connection a plurality of table forks in groups with the latter, save man-hour, but during fabrication, not only increase and for guaranteeing that product quality strengthens runner owing to runner, die size is strengthened, and a plurality of in groups table forks as shown in Figure 4, the user with table fork one by one one be folded down after, remaining connecting rod will be passed into disuse, and cause the wasting of resources and environmental pollution.

The purpose of this utility model provides a kind of saving of labor, save time, do not have that waste material produces, reduces production costs, the table fork mould of conservation of nature environment.

The utility model is made up of upper and lower mould, patrix central authorities are provided with the charging through hole of upper and lower perforation, be provided with the vertical chute that connects with charging hole in the bottom surface of patrix, longitudinally chute is laterally all established a plurality of tiny horizontal chutes, is provided with first fork die cavity at the other end of tiny horizontal chute; The end face of counterdie be respectively equipped with corresponding with the vertical chute in patrix bottom surface, a plurality of horizontal chutes and first fork die cavity with constitute vertical runner, a plurality of tiny transverse flow channels and fork die cavity vertical chute, a plurality of tiny horizontal chutes and second fork die cavity, a plurality of upper and lower neighboring edges of partly pitching the die cavity end connect mutually.

Because a plurality of upper and lower neighboring edge of partly pitching the die cavity end on the upper and lower mould of the present utility model connects mutually, during manufacturing, during mould inner fluid forming materials, a plurality of table forks connect in groups with its end neighboring edge, table fork can be folded down in groups, both need not table fork be folded down one by one in artificial mode, again that several table forks are packaging together; Also do not have the waste material that causes the wasting of resources and environmental pollution and produce, not only the saving of labor, save time but also do not have that waste material produces, reduces production costs, the conservation of nature environment, thereby reach the purpose of this utility model.

Fig. 1, table fork forming die structure schematic isometric (making single table fork) for commonly using.

Fig. 2, for using the table fork structural representation stereogram of table fork mould moulding shown in Figure 1.

Fig. 3, table fork forming die structure schematic isometric (making) with connecting rod connection a plurality of table forks in groups for commonly using.

Fig. 4, for using the table fork structural representation stereogram of table fork mould moulding shown in Figure 3.

Fig. 5, be the utility model decomposition texture schematic isometric.

Fig. 6, be the utility model structural representation stereogram.

Fig. 7, for using the structural representation of the table fork in groups stereogram of the utility model moulding.

Below in conjunction with accompanying drawing the utility model is further elaborated.

As Fig. 5, shown in Figure 6, the utility model is made up of patrix 1 and counterdie 2, patrix 1 central authorities are provided with the charging through hole 11 of upper and lower perforation, be provided with the vertical chute 12 that connects with charging hole 11 in the bottom surface of patrix 1, longitudinally chute 12 is laterally all established a plurality of tiny horizontal chutes 13, is provided with first fork die cavity 14 at the other end of tiny horizontal chute 13; The end face of counterdie 2 be respectively equipped with corresponding with the vertical chute 12 in patrix 1 bottom surface, a plurality of horizontal chutes 13 and first fork die cavity 14 with constitute vertical runner 3, a plurality of tiny transverse flow channels 4 and fork die cavity 5 vertical chute 21, a plurality of tiny horizontal chutes 22 and second fork die cavity 23, a plurality of upper and lower neighboring edges of partly pitching die

cavity

14,23 ends connect mutually.On the upper and lower mould 1,2 the length of a plurality of

horizontal chutes

13,22 can be according to the upper and lower different shaping of partly pitching

die cavity

14,23 and different.During manufacturing, during the utility model inner fluid forming materials, just make a plurality of table forks that connect in groups with the end neighboring edge as shown in Figure 7.

Claims

1, a kind of table fork mould, it is made up of upper and lower mould, patrix central authorities are provided with the charging through hole of upper and lower perforation, be provided with the vertical chute that connects with charging hole in the bottom surface of patrix, longitudinally chute is laterally all established a plurality of tiny horizontal chutes, is provided with first fork die cavity at the other end of tiny horizontal chute; The end face of counterdie be respectively equipped with corresponding with the vertical chute in patrix bottom surface, a plurality of horizontal chutes and first fork die cavity with constitute vertical runner, a plurality of tiny transverse flow channels and fork die cavity vertical chute, a plurality of tiny horizontal chutes and second fork die cavity, it is characterized in that connecting mutually at described a plurality of upper and lower neighboring edges of partly pitching the die cavity end.

2, table fork mould according to claim 1, it is characterized in that on described upper and lower mould the length of a plurality of horizontal chutes can be according to the upper and lower different shaping of partly pitching die cavity and different.