CN206122668U

CN206122668U - Fired mold shaping package foundry goods

Info

Publication number: CN206122668U
Application number: CN201620998474.4U
Authority: CN
Inventors: 廖磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-08-30
Filing date: 2016-08-30
Publication date: 2017-04-26
Anticipated expiration: 2026-08-30

Abstract

The utility model provides a fired mold shaping package foundry goods, include that inbuilt metalwork reaches the casting main part by the investment casting play in advance, the casting main part is at investment casting in -process bao zhu inbuilt metalwork and make this metalwork and casting main part common shaping go out a body structure in advance. The utility model discloses a fired mold shaping package foundry goods be with the help of the casting main part at investment casting in -process bao zhu inbuilt metalwork and make this metalwork and casting main part common shaping go out a body structure in advance, the realization will be cast the main part and cast altogether with the metalwork to solve in the cast member because of inside and outside complex construction causes more than two kinds material as cast purpose together, thereby simplify manufacturing process and save the cost.

Description

Fusible pattern moulding bag foundry goods

Technical field

This utility model is related to model casting field, more particularly to it is a kind of solve to cause because of inside and outside labyrinth two kinds with The fusible pattern moulding bag foundry goods of the problem that upper material cannot be cast together.

Background technology

With economic continuous development and the continuous progress of society, the life for people provides various consumer goodss, To meet the Individualized Pursuit of people, so as to enrich the material life of people.

It is well known that in the bulb of the golf used in our daily life, all it is much first using penetrating cured mould Go to mold the cured part consistent with bulb external form, then remove to cast out our desired golf through model casting mode again Bulb, so, cured part application, the technique of more too busy to get away model casting are be unable to do without in the bulb manufacture process of golf.

At present, it is for for the bulb of golf, when position has labyrinth inside and outside which, such as inside bulb or outer Portion is provided with counterweight or styling members, and the presence of the counterweight or styling members causes the cured part consistent with bulb external form pass through Core-pulling mechanism realizes the normal demoulding, therefore, traditional way is：Bulb main body is gone out by model casting first, then, then by counterweight Or styling members passes through adhesion or welding manner is bound in bulb main body to form the bulb of golf.

But, during counterweight or styling members are bound to bulb main body, be by the way of adhesion or welding, therefore pass The way of system increased the manufacturing process of the bulb of golf, correspondingly increase the cost of the bulb of golf, cannot realize Common castings more than two kinds of metal materials.

In addition to it there are the problems referred to above in the casting of the bulb of golf, the casting of above-mentioned traditional method to other cast members There is also above-mentioned problem.

Therefore, it is badly in need of wanting a kind of fusible pattern moulding bag foundry goods to overcome above-mentioned defect.

Utility model content

The purpose of this utility model is the fusible pattern moulding Bao Zhu for providing a kind of simplified manufacturing process and saving manufacturing cost Part.

For achieving the above object, this utility model provides a kind of fusible pattern moulding bag foundry goods, including the metal of pre-plugged Part and the cast main body gone out by model casting, the cast main body wrap in investment casting process casting pre-plugged metalwork and The metalwork is made to mold jointly integrative-structure with cast main body.

It is preferred that the cast main body is hollow-core construction, the metalwork is exposed in the cavity of the cast main body.

It is preferred that the metalwork is located in the bottom cavity wall of the cavity of the cast main body or top cavity wall.

It is preferred that when the metalwork is located at the bottom cavity wall of the cavity of the cast main body, the metalwork is stretched upwards To at the top cavity wall of the cavity of the cast main body；When the metalwork is located at the top cavity wall of the cavity of the cast main body, Arrangement of the metalwork in suspention downwards.

It is preferred that the metalwork is exposed at the outside of the cast main body.

It is preferred that the metalwork is pyramidal structure.

It is preferred that the fusible pattern moulding bag foundry goods is golf club.

It is preferred that the cast main body is bulb main body.

Compared with prior art, due to fusible pattern moulding bag foundry goods of the present utility model include the metalwork of pre-plugged and by The cast main body that model casting goes out, cast main body wrap the metalwork of casting pre-plugged in investment casting process and make the metallic object Integrative-structure is molded jointly with cast main body, realizes that metalwork is cast together with cast main body altogether, because of casting in solution traditional method The purpose that the inside and outside position of forging piece has labyrinth and causes two or more materials cast together, therefore, this practicality is new The fusible pattern moulding bag foundry goods of type can simplify manufacturing process and cost-effective.

Description of the drawings

Fig. 1 is the dimensional structure diagram of the first angle of golf of the present utility model.

Fig. 2 is the dimensional structure diagram of another angle of golf club of the present utility model.

Specific embodiment

In order to describe technology contents of the present utility model, structural features in detail, below in conjunction with embodiment and coordinate accompanying drawing It is described further.

Refer to Fig. 1 and Fig. 2, golf club of the present utility model 100 includes the metalwork 20 of pre-plugged and by melting The hollow bulb main body 10 that molding is produced, bulb main body 10 are wrapped casting during model casting (also referred to as fusible pattern moulding) and are buried in advance If metalwork 20 so that metalwork 20 molds integrative-structure jointly with bulb main body 10, realize metalwork 20 and bulb The purpose that main body 10 is cast altogether, i.e. realize the purpose that two kinds of metal materials are cast altogether.Specifically, in the present embodiment, bulb main body 10 Material be titanium alloy, and the material of metalwork 20 is different from the material of bulb main body 10, to realize that two kinds of metal materials are cast altogether Purpose；Certainly, in other embodiments, the material of bulb main body 10 can also be other metals, and which is the common skill in this area Known to art personnel, therefore it is not limited.It will be appreciated that as bulb main body 10 wraps casting in advance in investment casting process Embedded metalwork 20, therefore metalwork 20 is in the cured part of 10 investment casting process pre-plugged of bulb main body.Wherein, it is aforesaid Model casting is also known as lost-wax casting, including presses wax, repair wax, group tree, be stained with the operations such as slurry, dewaxing, casting metals liquid and post processing.Lose Wax casting process be：With the waxed wax-pattern (also referred to as cured part) for making part is cast, then mud is coated with wax-pattern, here it is Mud mould.After mud mould is dried, Tao Mo is being fired into.One is fired, and all fusing is lost in wax-pattern, only surplus Tao Mo.During general mud mould processed Sprue gate being left with, then molten metal having been poured into from sprue gate, after cooling, required part has just been made.Therefore, by metal The pre-plugged on the cured part of part 20 carries out model casting again, just can realize the common casting of two kinds of metal materials, and it will be appreciated that work as During metalwork 20 at least two, and the material of each metalwork 20 is different, now can complete more than three kinds metal materials Cast altogether.Preferably it is that metalwork 20 is a counterweight or styling members, and when metalwork 20 is styling members, now more excellent is to be located at The outside of bulb main body 10, but be not limited.More specifically, as follows：

As shown in Fig. 2 in the present embodiment, metalwork 20 is exposed in the cavity 11 of bulb main body 10；Certainly, in other realities Apply in example, metalwork 20 can also be exposed at the outside of bulb main body 10, or outside and the cavity 11 for being exposed to bulb main body 10 It is interior, therefore do not illustrated with this and be limited.Specifically, in the present embodiment, metalwork 20 is located at the bottom cavity of the cavity 11 of bulb main body 10 Wall 111, the centre position of the more excellent bottom cavity wall 111 for being the cavity 11 positioned at bulb main body 10, then metalwork 20 now to On stretch to bulb main body 10 cavity 11 top cavity wall 112 at, state is as shown in Figure 2；Certainly, in other embodiments, metal Part 20 also is located at the top cavity wall 112 of the cavity 11 of bulb main body 10, then arrangement of the metalwork 20 now in suspention downwards；Or Person, metalwork 20 are located at the top cavity wall 112 and bottom cavity wall 112 of the cavity 11 of bulb main body 10, therefore not with above-mentioned act respectively Example is limited.More specifically, in the present embodiment, metalwork 20 is pyramidal structure, so that metalwork 20 has more preferable counterweight Effect；Certainly, in other embodiments, the shape of metalwork 20 can also be other, therefore be not limited.

Compared with prior art, due to golf club of the present utility model 100 include the metalwork 20 of pre-plugged and The hollow bulb main body 10 gone out by model casting, bulb main body 10 wrap the metalwork of casting pre-plugged in investment casting process 20 and make the metalwork 20 mold jointly integrative-structure with bulb main body 10, realize metalwork 20 together with bulb main body 10 altogether Casting, causes what two or more materials cannot be cast together because the inside and outside position of bulb there is labyrinth in solving traditional method Purpose, therefore, golf club of the present utility model 100 can simplify manufacturing process and cost-effective.

The person of meriting attention, it is above-mentioned to be only described in detail with golf club 100；It will be appreciated that for except golf Other cast members outside bulb 100 are also general.

Above disclosed is only preferred embodiments of the present utility model, it is impossible to the power of this utility model is limited with this Sharp scope, therefore the equivalent variations made according to this utility model claim, belong to the scope covered by this utility model.

Claims

1. a kind of fusible pattern moulding bag foundry goods, it is characterised in that the metalwork and the casting gone out by model casting including pre-plugged Main body, the cast main body are wrapped the metalwork of casting pre-plugged in investment casting process and make the metalwork with cast main body altogether It is same to mold integrative-structure.

2. fusible pattern moulding bag foundry goods according to claim 1, it is characterised in that the cast main body is hollow-core construction, institute State metalwork to be exposed in the cavity of the cast main body.

3. fusible pattern moulding bag foundry goods according to claim 2, it is characterised in that the metalwork is located at the cast main body Cavity bottom cavity wall or top cavity wall on.

4. fusible pattern moulding bag foundry goods according to claim 3, it is characterised in that when the metalwork is located at the casting master At the bottom cavity wall of the cavity of body, the metalwork is extending upwardly at the top cavity wall of the cavity of the cast main body；When the metal Part is located at the top cavity wall of the cavity of the cast main body, arrangement of the metalwork in suspention downwards.

5. the fusible pattern moulding bag foundry goods according to any one of Claims 1-4, it is characterised in that the metalwork is exposed to institute State at the outside of cast main body.

6. fusible pattern moulding bag foundry goods according to claim 1, it is characterised in that the metalwork is pyramidal structure.

7. fusible pattern moulding bag foundry goods according to claim 1, it is characterised in that the fusible pattern moulding bag foundry goods is golf Bulb.

8. fusible pattern moulding bag foundry goods according to claim 7, it is characterised in that the cast main body is bulb main body.