CN208146780U - A kind of composable mold manufacturing threeway - Google Patents

A kind of composable mold manufacturing threeway Download PDF

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Publication number
CN208146780U
CN208146780U CN201820717098.6U CN201820717098U CN208146780U CN 208146780 U CN208146780 U CN 208146780U CN 201820717098 U CN201820717098 U CN 201820717098U CN 208146780 U CN208146780 U CN 208146780U
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China
Prior art keywords
side form
main mould
lower die
threeway
mold
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CN201820717098.6U
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Chinese (zh)
Inventor
李正华
黎强
卢星全
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Chengdu Sanhuan Metal Products Co Ltd
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Chengdu Sanhuan Metal Products Co Ltd
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Abstract

The utility model discloses a kind of composable molds for manufacturing threeway, and including upper mold and the lower die matching positioned at lower part of upper die, the upper mold is identical as lower die structure, and type chamber opening is opposite;The upper die and lower die back begins with locating slot;The upper die and lower die include main mould, and are located at the side form A and side form B of main mould two sides, and wherein main mould, side form A and side form B are bolted.The utility model is designed reasonably, structure is simple, easy to use, the manufacturing for threeway, it ensure that the threeway quality produced is reliable and stable by reasonably designing upper die and lower die, upper die and lower die are reasonably designed as main mould, side form A and side form B, the production for adapting to different size threeways may be implemented, after having changed threeway aperture specification, main mould need to only be changed, the side form of two sides can not have to all change, and realize the saving to material, the saving of cost.

Description

A kind of composable mold manufacturing threeway
Technical field
The utility model relates to a kind of molds, are especially a kind of composable mold for manufacturing threeway.
Background technique
Mold(mú jù), in industrial production to be molded, be blow molded, squeeze out, the side such as die casting or forging and forming, smelting, punching press Method obtains the various moulds and tool of required product.In brief, mold is the tool for making formed article, this work Tool is made of various parts, and different molds is made of different parts.It mainly passes through changing for physical state of the formed material Become the processing to realize article shape.It is known as the title of " mother of industry ".Under external force becoming blank has specific shape With the tool of the product of size.It is widely used in punching, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting, Yi Jigong In the forming of compression moulding or the injection molding of the products such as engineering plastics, rubber, ceramics.Mold has specific profile or cavity shape, Blank can be made to separate by profile wire shaped using the chamfered shape with cutting edge(Punching).It can make base using cavity shape Material obtains corresponding three-dimensional shape.Mold generally comprises dynamic model and cover half(Or punch-pin and cavity plate)Two parts, the two can divide can It closes.Product is taken out when separating, blank injection mold cavity forming is made when closing up.Mold is precision instrument, complex-shaped, bears base The expansive force of material all has higher requirements to structural strength, rigidity, surface hardness, surface roughness and machining accuracy, mold production Development level is the one of the important signs that of machine-building level.
In the manufacturing process of straight tee (ST.TEE), it is also be unable to do without mold, but in traditional three-way valve mold, is substantially one , if the aperture specification of threeway changes, entire mold will all be remanufactured, very waste material, cost in this way It is very high.
Utility model content
Therefore, to overcome above-mentioned deficiency, the utility model provides a kind of design rationally herein, and structure is simple, easy to use, For the mold that threeway is manufactured, it ensure that the threeway quality stabilization produced can by reasonably designing upper die and lower die It leans on, upper die and lower die is reasonably designed as main mould, side form A and side form B, the production for adapting to different size threeways may be implemented, After having changed threeway aperture specification, it need to only change main mould, the side form of two sides can not have to all change, realize to material It saves, the saving of cost.
The utility model is realized in this way construct it is a kind of manufacture threeway composable mold, including upper mold and be located at upper mold The matching lower die in lower section, the upper mold is identical as lower die structure, and type chamber opening is opposite;
The upper die and lower die back begins with locating slot;
The upper die and lower die include main mould, and are located at the side form A and side form B of main mould two sides, wherein main mould, Side form A and side form B are bolted.
Preferably, the upper mold back side is fixedly connected with cope plate, and the lower die back side is fixedly connected with lower template.
Preferably, the type chamber of upper die and lower die includes mainstream chamber and tributary chamber, and in the mainstream chamber and tributary chamber In be separately installed with mainstream mold core and tributary mold core.
Preferably, the locating slot is divided into three sections, is to be provided with the main mould locating slot at the main mould back side, and open respectively respectively It is located at the side form locating slot of side form A and the back side side form B;The main mould locating slot with two side form locating slot is conllinear and size is big It is small identical.
Preferably, the locating slot is rectangular channel or semi-circular groove.
The utility model has the advantages that:
The utility model is designed reasonably, structure is simple, easy to use, for the manufacturing of threeway, by reasonably setting Meter upper die and lower die ensure that the threeway quality produced is reliable and stable, and upper die and lower die are reasonably designed as main mould, side form A With side form B, the production for adapting to different size threeways may be implemented, after having changed threeway specification, only need to change main mould, two sides Side form can not have to all change, and realize the saving to material, the saving of cost.
The utility model is simultaneously in order to guarantee the installation accuracy of main mould, side form A and side form B, in these three part back portions Do not open up locating slot, respectively the side form locating slot of the main mould locating slot at the main mould back side and side form back, when installation only need to be fixed at this Installation one pin shaft identical with positioning slot cross-section ensures that positioning in the slot of position, or one and positioning are fixed in template The identical fin of slot cross-section can guarantee the accurate of main mould, side form A and side form B installation site;The positioning just will in processing Main mould, side form A and side form B are connected to be formed by one knife of milling cutter afterwards together again;
The utility model can guarantee the essence of positioning by the way that positioning slot cross-section is reasonably designed as rectangle or semicircle Really, make its fin identical with slot cross-section or the better positioning and guiding of pin shaft, to guarantee main mould, side form A and side well The installation accuracy of mould B.
And the utility model clever structure, is simple to manufacture, and installation and removal are convenient, at low cost convenient for maintenance from now on, Using effect is good, is suitble to promote the use of.
Detailed description of the invention
Fig. 1 is the perspective view schematic diagram of the utility model;
Fig. 2 is the main view of the utility model;
Fig. 3 is B-B schematic diagram in Fig. 2;
Fig. 4 is the utility model lower die stereoscopic schematic diagram;
Fig. 5 is the utility model lower die side view;
Fig. 6 is the cross-sectional view of C-C in Fig. 5;
Fig. 7-Fig. 8 is the utility model lower die perspective view;
Fig. 9-Figure 10 is the utility model main mould schematic diagram;
Figure 11-Figure 12 is the utility model side form B perspective view;
In figure:1, upper mold;2, lower die;3, tributary mold core;4, mainstream mold core;5, cope plate;6, lower template;7, main mould;8, Side form B;9, side form A;101, mainstream chamber;102, tributary chamber.
Specific embodiment
The utility model is described in detail below in conjunction with attached drawing 1- Figure 12, to the skill in the utility model embodiment Art scheme is clearly and completely described, it is clear that and the described embodiments are only a part of the embodiments of the utility model, and The embodiment being not all of.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creativeness Every other embodiment obtained, fall within the protection scope of the utility model under the premise of labour.
As shown in Fig. 1-Figure 12, the utility model provides a kind of composable mold for manufacturing threeway, including upper mold 1 and position herein In the matching lower die 2 of lower part of upper die, the upper mold is identical as lower die structure, and type chamber opening is opposite;
The upper mold 1 and 2 back of lower die begin with locating slot;
The upper mold 1 and lower die 2 include main mould 7, and are located at the side form A9 and side form B8 of 7 two sides of main mould, Middle main mould 7, side form A9 and side form B8 are bolted.
In the present embodiment, 1 back side of upper mold is fixedly connected with cope plate 5, and 2 back side of lower die is fixedly connected with down Template 6.
In the present embodiment, the type chamber of upper die and lower die includes mainstream chamber 101 and tributary chamber 102, and in the master Mainstream mold core 4 and tributary mold core 3 are separately installed in stream chamber 101 and tributary chamber 102.
In the present embodiment, the locating slot is divided into three sections, be respectively be provided with the main mould locating slot at the main mould back side, and It is provided with the side form locating slot of side form A9 and the back side side form B8 respectively;The main mould locating slot and two side form locating slots are collinearly simultaneously And size is identical.
In the present embodiment, the locating slot is semi-circular groove or rectangular channel.
The utility model specific implementation is as follows:
The utility model is that the manufacturing for threeway when in use by the size of threeway processes die cavity and three Lead to matched upper die and lower die, wherein the side form A and side form B of upper mold or lower die by main mould and positioned at main mould two sides are formed, and And together with the main mould, side form A be bolted with side form B;During installation in order to allow main mould, side form A and side form B installation Position is more accurate, guarantees that the threeway accuracy of manufacture is more preferable, locating slot is opened up at main mould, side form A and the back side form B, by this Locating slot guarantees the accurate of main mould, side form A and side form B installation site, when installation need to only be installed in the locating slot one with The identical pin shaft of positioning slot cross-section ensures that positioning, or fix in template one with to position slot cross-section identical convex Rib can guarantee the accurate of main mould, side form A and side form B installation site.
The utility model is designed reasonably, structure is simple, easy to use, for the manufacturing of threeway, by reasonably setting Meter upper die and lower die ensure that the threeway quality produced is reliable and stable, and upper die and lower die are reasonably designed as main mould, side form A With side form B, the production for adapting to different size threeways may be implemented, after having changed threeway specification, only need to change main mould, two sides Side form can not have to all change, and realize the saving to material, the saving of cost.
The utility model is simultaneously in order to guarantee the installation accuracy of main mould, side form A and side form B, in these three part back portions Do not open up locating slot, respectively the side form locating slot of the main mould locating slot at the main mould back side and side form back, when installation only need to be fixed at this Installation one pin shaft identical with positioning slot cross-section ensures that positioning in the slot of position, or one and positioning are fixed in template The identical fin of slot cross-section can guarantee the accurate of main mould, side form A and side form B installation site;The positioning just will in processing Main mould, side form A and side form B are connected to be formed by one knife of milling cutter afterwards together again;
The utility model can guarantee the essence of positioning by the way that positioning slot cross-section is reasonably designed as rectangle or semicircle Really, make its fin identical with slot cross-section or the better positioning and guiding of pin shaft, to guarantee main mould, side form A and side well The installation accuracy of mould B.
And the utility model clever structure, is simple to manufacture, and installation and removal are convenient, at low cost convenient for maintenance from now on, Using effect is good, is suitble to promote the use of.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The widest scope consistent with features of novelty.

Claims (5)

1. a kind of composable mold for manufacturing threeway, including upper mold(1)The lower die matching with lower part of upper die is located at(2), special Sign is:The upper mold is identical as lower die structure, and type chamber opening is opposite;
The upper mold(1)And lower die(2)Back begins with locating slot;
The upper mold(1)And lower die(2)It include main mould(7), and it is located at main mould(7)The side form A of two sides(9)With side form B(8), wherein main mould(7), side form A(9)With side form B(8)It is bolted.
2. a kind of composable mold for manufacturing threeway according to claim 1, it is characterised in that:The upper mold(1)The back side is fixed It is connected with cope plate(5), the lower die(2)The back side is fixedly connected with lower template(6).
3. a kind of composable mold for manufacturing threeway according to claim 1 or claim 2, it is characterised in that:The type chamber of upper die and lower die Including mainstream chamber(101)With tributary chamber(102), and in the mainstream chamber(101)With tributary chamber(102)In be separately installed with Mainstream mold core(4)With tributary mold core(3).
4. a kind of composable mold for manufacturing threeway according to claim 1, it is characterised in that:The locating slot is divided into three sections, It is to be provided with the main mould locating slot at the main mould back side, and be provided with side form A respectively respectively(9)With side form B(8)The side form at the back side is fixed Position slot;The main mould locating slot with two side form locating slot is conllinear and size is identical, improve location fit precision.
5. according to claim 1 or 4 it is described it is a kind of manufacture threeway composable molds, it is characterised in that:The locating slot is rectangle Slot or semi-circular groove.
CN201820717098.6U 2018-05-15 2018-05-15 A kind of composable mold manufacturing threeway Active CN208146780U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820717098.6U CN208146780U (en) 2018-05-15 2018-05-15 A kind of composable mold manufacturing threeway

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820717098.6U CN208146780U (en) 2018-05-15 2018-05-15 A kind of composable mold manufacturing threeway

Publications (1)

Publication Number Publication Date
CN208146780U true CN208146780U (en) 2018-11-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820717098.6U Active CN208146780U (en) 2018-05-15 2018-05-15 A kind of composable mold manufacturing threeway

Country Status (1)

Country Link
CN (1) CN208146780U (en)

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