CN104014732A - Assembled wax mold and production method thereof - Google Patents
Assembled wax mold and production method thereof Download PDFInfo
- Publication number
- CN104014732A CN104014732A CN201410257512.6A CN201410257512A CN104014732A CN 104014732 A CN104014732 A CN 104014732A CN 201410257512 A CN201410257512 A CN 201410257512A CN 104014732 A CN104014732 A CN 104014732A
- Authority
- CN
- China
- Prior art keywords
- stitching section
- mould accessory
- wax
- accessory
- mould
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention relates to an assembled wax mold. The assembled wax mold comprises a body which is internally hollow to form an inner cavity, one end of the body is provided with an opening, and the opening is communicated with the cavity and is smaller than the inner cavity; the body is formed by splicing a first mold accessory and a second mold accessory, the junction of the first mold accessory and the second mold accessory is the largest part of the body, and wax materials fills a seam between the first mold accessory and the second mold accessory. A method for producing the assembled wax mold comprises the following steps: respectively producing the first mold accessory and the second mold accessory; inserting a second splicing part of the second mold accessory into a first splicing part of the first mold accessory; dropping molten wax into the seam between the first splicing part and the second splicing part; removing surplus wax on the margin of the seam after the molten wax is cooled, so that the first splicing part is in smooth transition to the second splicing part. The assembled wax mold has the advantages that no surplus wax sheet is remained in the inner cavity of the wax mold, the trimming time is short, and convenience in trimming is realized.
Description
Technical field
The present invention relates to a kind of casting mould, particularly the preparation method of a kind of wax-pattern and wax-pattern.
Technical background
Wax-pattern is a kind of conventional model for precision casting.In the time making wax-pattern, first utilize wax injector to inject wax material in mould, obtain wax-pattern through pressurize moulding.
Wax-pattern 1 ' as shown in Figure 1, this wax-pattern comprises body, and body interior has cavity, and body one end is provided with opening, and opening is communicated with cavity, and wax-pattern can only outwards take out from openend, and opening is less than inner chamber.
The mould of making this wax-pattern use comprises external mold 2 ' and core 3 ', and external mold 2 ' and core 3 ' surround die cavity.Wax material is injected in die cavity, obtain wax-pattern 1 ' through pressurize moulding, core 3 ' is in wax-pattern.In order to obtain wax-pattern by form removal, existing way is: multiple sub-blocks around that core 3 ' distributes by center sub-block with along the surrounding of center sub-block form, as shown in Figure 2, sub-block centered by A, B1, B2, B3, C1, C2 and C3 are sub-block around.In the time of form removal, Xian Jiang center sub-block A takes out, more successively by B1, B2, B3, C1, C2, C3 takes out, and so just the core of wax-pattern inner chamber all can be taken out, and obtain wax-pattern.
The shortcoming of this making wax-pattern mode is: because core is spliced by center sub-block and multiple sub-block around, therefore, between sub-block, must have gap, wax material easily enters among gap, thereby on the internal chamber wall of wax-pattern, leave remaining wax disk(-sc), cause the internal chamber wall out-of-flatness of wax-pattern.These wax disk(-sc)s must pass through artificial removal, work consuming consuming time.If inner chamber is tiny deep hole, cutter inconvenience is stretched in inner chamber, causes wax disk(-sc) remove not exclusively or be difficult to wax disk(-sc) to be removed.
Summary of the invention
In order to overcome the above-mentioned shortcoming of prior art, the invention provides a kind of wax-pattern inner chamber wall smooth, avoid wax-pattern inner chamber to occur the wax-pattern of unnecessary wax disk(-sc) and the method for making this wax-pattern.
A kind of assembly type wax-pattern, comprises body, and body interior hollow forms inner chamber, and body one end is provided with opening, and opening is communicated with cavity, and opening is less than inner chamber; It is characterized in that: body is spliced by the first mould accessory and the second mould accessory that the full-size that the junction of the first mould accessory and the second mould accessory is body is filled wax material in the piece of the first mould accessory and the second mould accessory.
Further, the first mould accessory has the first stitching section, and the second mould accessory has the second stitching section, the first stitching section and the second stitching section socket connection, and opening is arranged at the second mould accessory.
Further, insert in the first stitching section the second stitching section, and the first stitching section is the counterbore sinking in the first mould accessory, and the first adverse slope mouth is set on the step of counterbore, and ring limit is provided with the second adverse slope mouth; The second mould accessory is provided with the 3rd adverse slope mouth, and the second adverse slope mouth and the 3rd adverse slope interruption-forming one enclose groove, in the first adverse slope mouth and in groove, is all filled with wax material.
The method of making assembly type wax-pattern, comprises the following steps:
1) make, respectively the first mould accessory and the second mould accessory, in the first mould accessory, have cavity, one end of the first mould accessory is the first stitching section, and the first stitching section is the full-size of the first mould accessory, and the first stitching section is the counterbore sinking in the first mould accessory; The second mould accessory is offered through hole, and the second mould accessory has the second stitching section with the first stitching section adaptation, and insert in the first stitching section the second stitching section;
2), the second stitching section of the second mould accessory is inserted in the first stitching section of the first mould accessory;
3), to the wax water of melting on the ground in the gap between the first stitching section and the second stitching section, gap between the first stitching section and the second stitching section comprises the gap between the second outer face, stitching section and the first stitching section, and gap between the second stitching section inner face and the first stitching section;
4) after wax water cooling, wax material unnecessary edge, gap is removed, made smooth transition between the first stitching section and the second stitching section.
So-called outer face, refers to the face exposing.So-called inner face refers to the face towards the first mould accessory cavity.
Further, step 1) in, on the step of counterbore, there is the first adverse slope mouth, there is the second adverse slope mouth the first end, stitching section; The outer rim of the second mould accessory has the 3rd adverse slope mouth, and the second adverse slope mouth and the 3rd adverse slope mouth match.
Technical conceive of the present invention is: make respectively the first mould accessory and the second mould accessory, the first stitching section of the first mould accessory is the full-size of the first mould accessory, when die sinking, core can wholely take out, core can use integral type, can not cause unnecessary wax disk(-sc) at the internal face of the first mould accessory.The second stitching section of the second mould accessory is the second size of the second mould accessory, also can use the core of integral type when making, can not cause unnecessary wax disk(-sc) at the internal face of the second mould accessory.
Obtain respectively after the first mould accessory and the second mould accessory, the second stitching section of the second mould accessory is inserted in the first stitching section of the first mould accessory.In the groove of the first adverse slope mouth, the second adverse slope mouth and the 3rd adverse slope interruption-forming, drip the water of waxing respectively, wax water is packed in adverse slope mouth, and wax water is filled between the first stitching section and the second stitching section.After having done in wax water, unnecessary wax material is repaired, easy to operate.And after wax material is cooling, the first mould accessory and the second mould accessory form again complete wax-pattern, can not affect the later stage technique of lost wax casting completely.
The invention has the advantages that: 1, use complete core, form removal speed piece, has improved production efficiency.
2, complete core can not cause unnecessary wax disk(-sc) to wax-pattern inner chamber, and the finishing time is short, and finishing is convenient.
Brief description of the drawings
Fig. 1 is the schematic diagram of wax-pattern.
Fig. 2 is that core is by center sub-block and multiple schematic diagram that around sub-block forms.
Fig. 3 is the schematic diagram of the first mould accessory and the combination of the second mould accessory.
Fig. 4 is the M place enlarged drawing of Fig. 4.
Fig. 5 is the schematic diagram of the first mould accessory in mould.
Fig. 6 is the schematic diagram of the second mould accessory.
Detailed description of the invention
As shown in Figure 3, Figure 4, a kind of assembly type wax-pattern, comprises body 1, and body 1 inner hollow forms inner chamber 2, and body 1 one end is provided with opening 3, and opening 3 is communicated with cavity 2, and opening 3 is less than inner chamber 2; Body 1 is spliced by the first mould accessory 11 and the second mould accessory 12, and the junction of the first mould accessory 11 and the second mould accessory 12 is the full-size of body 1, fills wax material in the piece of the first mould accessory 11 and the second mould accessory 12.
Wax-pattern of the present invention is in the time of the demoulding, and core can only outwards take out from openend, such as the other end sealing of wax-pattern, though or the other end of wax-pattern offer through hole, the size of this through hole is less etc. than the bore of openend.
The first mould accessory 11 has the first stitching section 111, the second mould accessories 12 to have 121, the first stitching sections 111, the second stitching section and the second stitching section 121 socket connections, and opening 3 is arranged at the second mould accessory 12.
Insert in the first stitching section 111 the second stitching section 121, and the first stitching section 111, for sinking to the counterbore in the first mould accessory 11, arranges the first adverse slope mouth 112 on the step of counterbore, and ring limit is provided with the second adverse slope mouth 113; The second mould accessory 12 is provided with the 3rd adverse slope mouth 122, the second adverse slope mouths 113 and the 3rd adverse slope mouth 122 forms a circle groove, in the first adverse slope mouth 112 with in groove, is all filled with wax material.
Technical conceive of the present invention is: make respectively the first mould accessory 11 and the second mould accessory 12, the first stitching section 111 of the first mould accessory 11 is the full-size of the first mould accessory 11, when die sinking, core 4 can wholely take out, core 4 can use integral type, can not cause unnecessary wax disk(-sc) at the internal face of the first mould accessory 11.The second stitching section 121 of the second mould accessory 12 is the second size of the second mould accessory 12, also can use the core of integral type when making, can not cause unnecessary wax disk(-sc) at the internal face of the second mould accessory 12.
Obtain respectively after the first mould accessory 11 and the second mould accessory 12, the second stitching section 121 of the second mould accessory 12 is inserted in the first stitching section 111 of the first mould accessory 11.In the groove forming to the first adverse slope mouth 112, the second adverse slope mouth 113 and the 3rd adverse slope mouth 122 respectively, drip the water of waxing, wax water is packed in adverse slope mouth, and wax water is filled between the first stitching section 111 and the second stitching section 121.After having done in wax water, unnecessary wax material is repaired, easy to operate.And after wax material is cooling, the first mould accessory 11 and the second mould accessory 12 form again complete wax-pattern, can not affect the later stage technique of lost wax casting completely.
Embodiment 2
The method of making assembly type wax-pattern, comprises the following steps:
1), make respectively the first mould accessory 11 and the second mould accessory 12: as shown in Figure 5, in the first mould accessory 11, there is cavity 2, one end of the first mould accessory 11 is the first stitching section 111, the first stitching section 111 is the full-size of the first mould accessory 11, and the first stitching section 111 is for sinking to the counterbore in the first mould accessory 11; As shown in Figure 6, the second mould accessory 12 is offered through hole, and the second mould accessory 12 has with 121, the second stitching sections 121, the second stitching section of the first stitching section 111 adaptations and inserts in the first stitching section 111;
2), the second stitching section 121 of the second mould accessory 12 is inserted in the first stitching section 111 of the first mould accessory 11;
3), to the wax water of melting on the ground in the gap between the first stitching section 111 and the second stitching section 121, gap between the first stitching section 111 and the second stitching section 121 comprises the gap between 121 outer faces, the second stitching section and the first stitching section 111, and gap between the second stitching section 121 inner faces and the first stitching section 111;
4) after wax water cooling, wax material unnecessary edge, gap is removed, made smooth transition between the first stitching section 111 and the second stitching section 121.
So-called outer face, refers to the face exposing.So-called inner face refers to the face towards the first mould accessory 11 cavitys 2.
Step 1) in, on the step of counterbore, there are 111 ends, the first adverse slope mouth 112, the first stitching section to have the second adverse slope mouth 113; The outer rim of the second mould accessory 12 has the 3rd adverse slope mouth 122, the second adverse slope mouths 113 and the 3rd adverse slope mouth 122 to match.
The present embodiment advantage is: 1, use complete core, form removal speed piece, has improved production efficiency.
2, complete core can not cause unnecessary wax disk(-sc) to wax-pattern inner chamber, and the finishing time is short, and finishing is convenient.
Content described in this description embodiment is only enumerating of way of realization to inventive concept; protection scope of the present invention should not be regarded as only limiting to the concrete form that embodiment states, protection scope of the present invention also and conceive the equivalent technologies means that can expect according to the present invention in those skilled in the art.
Claims (5)
1. an assembly type wax-pattern, comprises body, and body interior hollow forms inner chamber, and body one end is provided with opening, and opening is communicated with cavity, and opening is less than inner chamber; It is characterized in that: body is spliced by the first mould accessory and the second mould accessory that the full-size that the junction of the first mould accessory and the second mould accessory is body is filled wax material in the piece of the first mould accessory and the second mould accessory.
2. assembly type wax-pattern as claimed in claim 1, is characterized in that: the first mould accessory has the first stitching section, and the second mould accessory has the second stitching section, the first stitching section and the second stitching section socket connection, and opening is arranged at the second mould accessory.
3. assembly type wax-pattern as claimed in claim 2, is characterized in that: insert in the first stitching section the second stitching section, and the first stitching section is the counterbore sinking in the first mould accessory, and the first adverse slope mouth is set on the step of counterbore, and ring limit is provided with the second adverse slope mouth; The second mould accessory is provided with the 3rd adverse slope mouth, and the second adverse slope mouth and the 3rd adverse slope interruption-forming one enclose groove, in the first adverse slope mouth and in groove, is all filled with wax material.
4. the method for making assembly type wax-pattern as claimed in claim 1 or 2, comprises the following steps:
1) make, respectively the first mould accessory and the second mould accessory, in the first mould accessory, have cavity, one end of the first mould accessory is the first stitching section, and the first stitching section is the full-size of the first mould accessory, and the first stitching section is the counterbore sinking in the first mould accessory; The second mould accessory is offered through hole, and the second mould accessory has the second stitching section with the first stitching section adaptation, and insert in the first stitching section the second stitching section;
2), the second stitching section of the second mould accessory is inserted in the first stitching section of the first mould accessory;
3), to the wax water of melting on the ground in the gap between the first stitching section and the second stitching section, gap between the first stitching section and the second stitching section comprises the gap between the second outer face, stitching section and the first stitching section, and gap between the second stitching section inner face and the first stitching section;
4) after wax water cooling, wax material unnecessary edge, gap is removed, made smooth transition between the first stitching section and the second stitching section.
5. the method for making assembly type wax-pattern as claimed in claim 4, in step 1), has the first adverse slope mouth on the step of counterbore, there is the second adverse slope mouth the first end, stitching section; The outer rim of the second mould accessory has the 3rd adverse slope mouth, and the second adverse slope mouth and the 3rd adverse slope mouth match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410257512.6A CN104014732A (en) | 2014-06-10 | 2014-06-10 | Assembled wax mold and production method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410257512.6A CN104014732A (en) | 2014-06-10 | 2014-06-10 | Assembled wax mold and production method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104014732A true CN104014732A (en) | 2014-09-03 |
Family
ID=51431889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410257512.6A Pending CN104014732A (en) | 2014-06-10 | 2014-06-10 | Assembled wax mold and production method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104014732A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104439081A (en) * | 2014-11-25 | 2015-03-25 | 苏氏工业科学技术（北京）有限公司 | Casting mold used in casting molding process of metal casting and casting |
| CN108515287A (en) * | 2018-03-16 | 2018-09-11 | 河南宏源车轮股份有限公司 | A kind of welding structure and its welding method |
| CN109482810A (en) * | 2018-11-27 | 2019-03-19 | 安徽应流航源动力科技有限公司 | A kind of production method of oil pipe wax-pattern |
| CN113275505A (en) * | 2021-04-25 | 2021-08-20 | 东风精密铸造有限公司 | Embedded buckle type wax mold forming method |
| CN113751669A (en) * | 2021-09-26 | 2021-12-07 | 谷城石花维福机械有限公司 | Connecting rod joint wax mold forming method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01118334A (en) * | 1987-10-31 | 1989-05-10 | Morikawa Sangyo Kk | Adhesive method of lost foam pattern for casting and device for using to it |
| TW514574B (en) * | 2000-07-12 | 2002-12-21 | Advanced Internatioanl Multite | Method for manufacturing golf club iron head |
| CN2644049Y (en) * | 2003-07-21 | 2004-09-29 | 青岛国人橡胶研究院有限公司 | Aluminium wax pattern of multisegmental matrice in precision casting of belt tyre sectionally |
| CN2889550Y (en) * | 2006-04-03 | 2007-04-18 | 明安国际企业股份有限公司 | Kits for manufacturing golf club with quick club-changing function |
| JP2007111169A (en) * | 2005-10-19 | 2007-05-10 | Nelson Precision Casting Co Ltd | Method for manufacturing wax pattern of golf club head |
| TWI290867B (en) * | 2005-06-27 | 2007-12-11 | Advanced Int Multitech Co Ltd | Structure with body opening of precise size and method for manufacturing the same |
| CN203936323U (en) * | 2014-06-10 | 2014-11-12 | 湖州南丰机械制造有限公司 | A kind of assembly type wax-pattern |
-
2014
- 2014-06-10 CN CN201410257512.6A patent/CN104014732A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01118334A (en) * | 1987-10-31 | 1989-05-10 | Morikawa Sangyo Kk | Adhesive method of lost foam pattern for casting and device for using to it |
| TW514574B (en) * | 2000-07-12 | 2002-12-21 | Advanced Internatioanl Multite | Method for manufacturing golf club iron head |
| CN2644049Y (en) * | 2003-07-21 | 2004-09-29 | 青岛国人橡胶研究院有限公司 | Aluminium wax pattern of multisegmental matrice in precision casting of belt tyre sectionally |
| TWI290867B (en) * | 2005-06-27 | 2007-12-11 | Advanced Int Multitech Co Ltd | Structure with body opening of precise size and method for manufacturing the same |
| JP2007111169A (en) * | 2005-10-19 | 2007-05-10 | Nelson Precision Casting Co Ltd | Method for manufacturing wax pattern of golf club head |
| CN2889550Y (en) * | 2006-04-03 | 2007-04-18 | 明安国际企业股份有限公司 | Kits for manufacturing golf club with quick club-changing function |
| CN203936323U (en) * | 2014-06-10 | 2014-11-12 | 湖州南丰机械制造有限公司 | A kind of assembly type wax-pattern |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104439081A (en) * | 2014-11-25 | 2015-03-25 | 苏氏工业科学技术（北京）有限公司 | Casting mold used in casting molding process of metal casting and casting |
| CN108515287A (en) * | 2018-03-16 | 2018-09-11 | 河南宏源车轮股份有限公司 | A kind of welding structure and its welding method |
| CN109482810A (en) * | 2018-11-27 | 2019-03-19 | 安徽应流航源动力科技有限公司 | A kind of production method of oil pipe wax-pattern |
| CN109482810B (en) * | 2018-11-27 | 2020-05-08 | 安徽应流航源动力科技有限公司 | Method for manufacturing oil pipe wax mold |
| CN113275505A (en) * | 2021-04-25 | 2021-08-20 | 东风精密铸造有限公司 | Embedded buckle type wax mold forming method |
| CN113751669A (en) * | 2021-09-26 | 2021-12-07 | 谷城石花维福机械有限公司 | Connecting rod joint wax mold forming method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104014732A (en) | Assembled wax mold and production method thereof | |
| JP2017013091A (en) | Wax molding die and lost wax casting method | |
| CN203936323U (en) | A kind of assembly type wax-pattern | |
| US8020606B2 (en) | Method of making a wax mold for a golf club head | |
| JP2017537251A (en) | Die casting system with ceramic mold for forming components usable in gas turbine engines | |
| CN206367145U (en) | Photovoltaic floats the injection mold of box cover | |
| CN101985234B (en) | Processing technology of wax mould of nozzle ring | |
| CN206500582U (en) | A kind of shell mould with anti-cracking function | |
| CN102441644A (en) | Precoated sand core secondary shooting process of casting runner machinery | |
| JP2015085350A (en) | Manufacturing method for inlay casting | |
| CN204220955U (en) | A kind of motor casing die casting | |
| CN208359378U (en) | A kind of injection mold | |
| RU2018143346A (en) | METHOD FOR PRODUCING A VALVE HOUSING HAVING ONE OR MORE CORROSION-RESISTANT INTERNAL SURFACES | |
| CN207273752U (en) | Joint trimming agent glue mouth shell injection mold | |
| CN207403056U (en) | Epoxy AB glue molding structure is perfused in a kind of water-proof connector | |
| CN104874735A (en) | Expendable mold casting method of load reducing valve body | |
| CN104057026A (en) | Investment casting method for removing shrinkage porosity of shrinkage cavities | |
| CN202291290U (en) | Foundry sand mold for blind pipes | |
| CN103658519A (en) | Soft sealing gate valve lost foam and pouring method thereof | |
| CN218460780U (en) | Rotor casting mould frock | |
| CN216708171U (en) | Forming die for injection molding of large-taper gutta-percha point | |
| CN104329528A (en) | Plastic pipeline connector and production device for plastic pipeline connector | |
| CN106687232B (en) | Method for manufacturing ceramic core | |
| CN203900384U (en) | Hot core box mold | |
| CN203844147U (en) | Left and right sliding core-pulling injection mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140903 |