CN220426753U - Track engineering foundry goods dewaxing mould - Google Patents
Track engineering foundry goods dewaxing mould Download PDFInfo
- Publication number
- CN220426753U CN220426753U CN202322081381.8U CN202322081381U CN220426753U CN 220426753 U CN220426753 U CN 220426753U CN 202322081381 U CN202322081381 U CN 202322081381U CN 220426753 U CN220426753 U CN 220426753U
- Authority
- CN
- China
- Prior art keywords
- die
- plate
- fixed
- bottom plate
- track engineering
- 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.)
- Active
Links
- 238000005266 casting Methods 0.000 claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 238000002347 injection Methods 0.000 claims abstract description 7
- 239000007924 injection Substances 0.000 claims abstract description 7
- 241000446313 Lamella Species 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract 2
- 238000001914 filtration Methods 0.000 abstract 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 3
- 229910001338 liquidmetal Inorganic materials 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000004512 die casting Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 238000005058 metal casting Methods 0.000 description 2
- 238000007528 sand casting Methods 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 229910001126 Compacted graphite iron Inorganic materials 0.000 description 1
- 229910001141 Ductile iron Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910001060 Gray iron Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910000754 Wrought iron Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 238000009750 centrifugal casting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005495 investment casting Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model relates to the technical field of dewaxing molds, in particular to a track engineering casting dewaxing mold, which comprises a bottom plate and further comprises: the cross guide rail is fixed at the top of the bottom plate; the forming die is formed by combining four independent die pieces, and the bottoms of the four die pieces are respectively sleeved on four guide rails of the cross guide rail in a sliding way; the centering mechanism is arranged at the bottom of the bottom plate, and the four die leaves are connected with the centering mechanism; the sealing cover is arranged at the top of the forming die, and a wax injection hole is formed in the top of the sealing cover. According to the utility model, the servo motor drives the transmission rod to rotate through the output shaft, the transmission rod drives the mesh drum to rotate, so that centrifugal treatment is performed, meanwhile, gas is introduced into the gas inlet pipe, the gas enters the gas inlet pipe from the gas inlet pipe to expand the gas bag, the gas bag expands to squeeze pulp, and juice is squeezed, so that the filtering efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of dewaxing molds, in particular to a track engineering casting dewaxing mold.
Background
The casting is a metal molded article obtained by various casting methods, namely, smelted liquid metal is poured into a casting mould prepared in advance by pouring, injection, suction or other casting methods, and the casting is cooled and then subjected to subsequent processing means such as polishing, so that the obtained article has certain shape, size and performance; there are various classification methods for castings: according to the metal materials, the steel casting, the iron casting, the copper casting, the aluminum casting, the magnesium casting, the zinc casting, the titanium casting and the like are classified. Each type of casting can be further divided into different types according to chemical components or metallographic structures. For example, the iron castings can be classified into gray iron castings, ductile iron castings, vermicular iron castings, wrought iron castings, alloy iron castings, and the like; according to the different casting molding methods, castings can be divided into common sand castings, metal castings, die castings, centrifugal castings, continuous casting, investment castings, ceramic castings, electroslag remelting castings, bimetallic castings and the like. The most common sand castings are used, and the total casting yield is about 80%. And nonferrous metal castings such as aluminum, magnesium, zinc and the like are mostly die castings; theoretical metal liquid forming for casting is often referred to as casting and the casting forming technique has been long in history. As early as 5000 years ago, our ancestors were able to cast red copper and bronze articles. Casting is the most widely used metal liquid forming process. The method is to pour liquid metal into a casting cavity, and obtain a blank or a part with a certain shape after the liquid metal is cooled and solidified.
The casting is generally cast by a lost wax method, and in order to obtain a model wax, melted wax is generally poured into a mold of a prescribed shape, but in the case of a special-shaped wax (here, an irregularly shaped model), there is a problem that the mold is not easily taken out.
Disclosure of Invention
Based on the above-mentioned deficiencies of the prior art in the background art, the present utility model provides a track engineering casting dewaxing mold for this purpose.
The utility model adopts the following technical scheme to overcome the technical problems, and specifically comprises the following steps: track engineering foundry goods dewaxing mould, including the bottom plate, still include:
the cross guide rail is fixed at the top of the bottom plate;
the forming die is formed by combining four independent die pieces, and the bottoms of the four die pieces are respectively sleeved on four guide rails of the cross guide rail in a sliding way;
the centering mechanism is arranged at the bottom of the bottom plate, and the four die leaves are connected with the centering mechanism;
the sealing cover is arranged at the top of the forming die, and a wax injection hole is formed in the top of the sealing cover;
wherein, four corner lateral walls of sealed lid all are provided with joint mechanism.
As still further aspects of the utility model: the centering mechanism comprises a rotating plate and four connecting rods, the center of the rotating plate is rotationally arranged at the center of the bottom plate, one end of each connecting rod is rotationally arranged on the rotating plate, the other end of each connecting rod is rotationally provided with a connecting rod, the other end of each connecting rod is rotationally provided with a fixing plate, the fixing plates are fixed with the die, and the four fixing plates are aligned with four guide rails of the cross guide rail one to one.
As still further aspects of the utility model: the top of the forming die is provided with a positioning groove, and the bottom of the sealing cover is fixed with a square ring matched with the positioning groove.
As still further aspects of the utility model: the clamping mechanism comprises a concave block, a rotating block, a threaded column, a clamping plate and a butterfly nut.
As still further aspects of the utility model: the concave block is fixed with the die, the outer wall of the rotating block is rotatably arranged in the concave block, one end of the threaded column is fixed on the rotating block, and the outer side wall of the threaded column is connected with the butterfly nut through threads.
As still further aspects of the utility model: the clamping plate is fixed with the sealing plate, and a bayonet matched with the threaded column is formed in the outer wall of the clamping plate.
As still further aspects of the utility model: the bottom of the bottom plate is fixed with a bracket.
After adopting the structure, compared with the prior art, the utility model has the following advantages:
the die adopts split design, namely the whole forming die can be split into multiple split, thereby facilitating the taking out of the forming wax.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic view of a first view angle structure of a forming mold according to the present utility model.
Fig. 3 is a schematic view of a second view angle structure of the forming mold according to the present utility model.
Fig. 4 is a schematic view of the structure of the sealing cover of the present utility model.
Fig. 5 is a schematic view of the structure of the base plate of the present utility model.
In the figure: 1. a bracket; 2. a forming die; 3. sealing cover; 4. a die; 5. a positioning groove; 6. a butterfly nut; 7. a threaded column; 8. a rotating block; 9. a concave block; 10. a fixing plate; 11. a connecting rod; 12. a connecting rod; 13. a bottom plate; 14. a clamping mechanism; 15. a rotating plate; 16. a square ring; 17. a cross guide rail; 18. and (5) clamping plates.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In order to better understand the technical solutions of the present utility model, the following description will be made in detail with reference to the accompanying drawings and specific embodiments, and it should be noted that, without conflict, the embodiments of the present application and features in the embodiments may be combined with each other.
In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "sleeved," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 to 5, in an embodiment of the present utility model, a dewaxing mold for track engineering castings includes a bottom plate 13, and further includes:
a cross guide 17, the cross guide 17 being fixed on top of the bottom plate 13;
the forming die 2 is formed by combining four independent die sections 4, and the bottoms of the four die sections 4 are respectively sleeved on four guide rails of the cross guide rail 17 in a sliding way;
the centering mechanism is arranged at the bottom of the bottom plate 13, and the four die pieces 4 are connected with the centering mechanism;
the sealing cover 3 is arranged at the top of the forming die 2, and a wax injection hole is formed in the top of the sealing cover 3;
wherein, the outer side walls of four corners of the sealing cover 3 are provided with clamping mechanisms 14.
Specifically, the centering mechanism includes a rotating plate 15 and four connecting rods 12, the center of the rotating plate 15 is rotatably mounted at the bottom center of the bottom plate 13, one end of each connecting rod 12 is rotatably mounted on the rotating plate 15, the other end of each connecting rod 12 is rotatably mounted with a connecting rod 11, the other end of each connecting rod 11 is rotatably mounted with a fixing plate 10, the fixing plates 10 are fixed with the mold segments 4, and the four fixing plates 10 are aligned with the four guide rails of the cross guide rail 17 one by one.
According to the connection relation, melted wax water is injected into the forming die 2 through the wax injection hole, after cooling is completed, the sealing cover 3 is taken out, one die 4 is moved, the four die 4 are synchronously moved through the centering mechanism, the four die 4 are synchronously separated, the die adopts a split type design, namely, the whole forming die 2 can be divided into multiple dies, and accordingly forming wax is conveniently taken out.
Specifically, the top of the forming die 2 is provided with a positioning groove 5, and the bottom of the sealing cover 3 is fixed with a square ring 16 matched with the positioning groove 5;
the arrangement of the square ring 16 is convenient for positioning and installation as can be seen from the connection relation.
Specifically, the clamping mechanism 14 comprises a concave block 9, a rotating block 8, a threaded column 7, a clamping plate 18 and a butterfly nut 6, wherein the concave block 9 is fixed with the die 4, the outer wall of the rotating block 8 is rotatably arranged in the concave block 9, one end of the threaded column 7 is fixed on the rotating block 8, the outer side wall of the threaded column 7 is connected with the butterfly nut 6 through threads, the clamping plate 18 is fixed with a sealing plate, and a bayonet matched with the threaded column 7 is formed in the outer wall of the clamping plate 18;
according to the connection relation, the threaded column 7 is clamped into the bayonet of the clamping plate 18, the butterfly nut 6 is rotated, the butterfly nut 6 moves along the threaded column 7, and the butterfly nut 6 is installed on the clamping plate 18 to complete fixation.
Specifically, the bottom of the bottom plate 13 is fixed with the bracket 1.
Working principle: the molten wax is injected into the forming die 2 through the wax injection hole, after cooling is finished, the sealing cover 3 is taken out, one of the die 4 is moved, the four die 4 are synchronously moved through the centering mechanism, the four die 4 are synchronously separated, the die adopts a split design, namely the whole forming die 2 can be divided into multiple dies, and thus the forming wax is conveniently taken out.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
Claims (7)
1. Track engineering foundry goods dewaxing mould, including bottom plate (13), its characterized in that still includes:
a cross guide rail (17), wherein the cross guide rail (17) is fixed at the top of the bottom plate (13);
the forming die (2) is formed by combining four independent die pieces (4), and the bottoms of the four die pieces (4) are respectively sleeved on four guide rails of the cross guide rail (17) in a sliding way;
the centering mechanism is arranged at the bottom of the bottom plate (13), and the four die leaves (4) are connected with the centering mechanism;
the sealing cover (3) is arranged at the top of the forming die (2), and a wax injection hole is formed in the top of the sealing cover (3);
wherein, all be provided with joint mechanism (14) in four turning lateral walls of sealed lid (3).
2. The track engineering casting dewaxing mould according to claim 1, wherein the centering mechanism comprises a rotating plate (15) and four connecting rods (12), the center of the rotating plate (15) is rotatably arranged at the bottom center position of the bottom plate (13), one end of each connecting rod (12) is rotatably arranged on the rotating plate (15), the other end of each connecting rod (12) is rotatably provided with a connecting rod (11), the other end of each connecting rod (11) is rotatably provided with a fixing plate (10), the fixing plates (10) are fixed with the mould petals (4), and the four fixing plates (10) are aligned with four guide rails of the cross guide rail (17) one by one.
3. The track engineering casting dewaxing mould according to claim 1, wherein a positioning groove (5) is formed in the top of the forming mould (2), and a square ring (16) matched with the positioning groove (5) is fixed at the bottom of the sealing cover (3).
4. A track engineering casting dewaxing mould according to claim 3, wherein the clamping mechanism (14) comprises a concave block (9), a rotating block (8), a threaded column (7), a clamping plate (18) and a wing nut (6).
5. The track engineering casting dewaxing mould according to claim 4, wherein the concave block (9) is fixed with the mould lamella (4), the outer wall of the rotating block (8) is rotatably arranged in the concave block (9), one end of the threaded column (7) is fixed on the rotating block (8), and the outer side wall of the threaded column (7) is connected with the butterfly nut (6) through threads.
6. The track engineering casting dewaxing mould according to claim 5, wherein the clamping plate (18) is fixed with the sealing plate, and a bayonet matched with the threaded column (7) is formed on the outer wall of the clamping plate (18).
7. Track engineering casting dewaxing mould according to claim 1, characterized in that the bottom of the bottom plate (13) is fixed with a bracket (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322081381.8U CN220426753U (en) | 2023-08-02 | 2023-08-02 | Track engineering foundry goods dewaxing mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322081381.8U CN220426753U (en) | 2023-08-02 | 2023-08-02 | Track engineering foundry goods dewaxing mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220426753U true CN220426753U (en) | 2024-02-02 |
Family
ID=89693171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322081381.8U Active CN220426753U (en) | 2023-08-02 | 2023-08-02 | Track engineering foundry goods dewaxing mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220426753U (en) |
-
2023
- 2023-08-02 CN CN202322081381.8U patent/CN220426753U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102717032B (en) | Precision casting method for automobile turbocharger casing part | |
| KR100944130B1 (en) | Semi-solid molding method | |
| CN1775420A (en) | Vacuum pump impeller integral casting process | |
| CN112658210B (en) | Sectional casting method for subway bogie special-shaped steel casting | |
| CN103862000A (en) | Vertical parting horizontal pouring casting technology for end cover casting core shell | |
| CN108339959A (en) | A kind of shaft sleeve parts shaping dies | |
| CN106623856B (en) | A kind of method and apparatus improving extrusion casint Piston Casting quality | |
| CN220426753U (en) | Track engineering foundry goods dewaxing mould | |
| CN210817409U (en) | Thin-wall gearbox body aluminum alloy low-pressure casting forming die | |
| CN206405409U (en) | A kind of shaping dies of semi-solid rheological extrusion casint shaft sleeve parts | |
| CN1093447C (en) | Processing art and mould for nonmetal type liquid forging or extruding casting formation | |
| CN209424499U (en) | A kind of thin-section casting mold | |
| CN208960920U (en) | A kind of automation crankshaft iron precoated sand manufacturing apparatus | |
| CN203197224U (en) | Motor shell die-casting die | |
| CN218693664U (en) | Automobile steering gear casting mould | |
| CN1202368C (en) | Flange with neck | |
| CN88101692A (en) | Metal Ball continuous casting process and casting mold | |
| CN219541649U (en) | Elbow casting mold | |
| CN217775506U (en) | Nodular cast iron crankshaft gating system | |
| CN214814648U (en) | Die casting machine is used in die casting production | |
| CN211437998U (en) | Casting mold capable of preventing casting defects | |
| CN215090611U (en) | Molten aluminum spoon for die-casting machine tool | |
| CN214723517U (en) | Positioner is used in hardware casting production and processing | |
| CN219503703U (en) | Buckling mold | |
| CN219786530U (en) | Three-phase linkage aluminum bracket low-pressure casting die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |