CN220862650U - Combined table for investment casting wax pattern - Google Patents
Combined table for investment casting wax pattern Download PDFInfo
- Publication number
- CN220862650U CN220862650U CN202321786428.4U CN202321786428U CN220862650U CN 220862650 U CN220862650 U CN 220862650U CN 202321786428 U CN202321786428 U CN 202321786428U CN 220862650 U CN220862650 U CN 220862650U
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- disc
- wax
- pouring gate
- pouring
- combination table
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- 238000005495 investment casting Methods 0.000 title claims abstract description 15
- 238000003860 storage Methods 0.000 claims description 30
- 238000002844 melting Methods 0.000 claims description 23
- 238000005096 rolling process Methods 0.000 claims description 21
- 230000008018 melting Effects 0.000 claims description 15
- 239000004579 marble Substances 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 11
- 239000003292 glue Substances 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000013078 crystal Substances 0.000 description 5
- 238000005498 polishing Methods 0.000 description 5
- 238000005266 casting Methods 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000004018 waxing Methods 0.000 description 1
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- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The application discloses a combined table for investment casting wax patterns, which is used for improving the quality of manufacturing finished wax patterns. The device of the application comprises: the mold comprises a combination table body, a mold set fixing system, a pouring cup and a core rod; the combined table body consists of a table top and a table body; the module fixing system includes: the device comprises a large disc, a small disc, an air cylinder, a supporting rod and a bracket; the small disc is fixed at the center of the table top and protrudes upwards; the large disc is rotatably connected above the small disc, and scale marks are arranged on the large disc; the bracket is positioned above the large disc; the core rod passes through the small disc, the large disc and the bracket; the core rod is used for bearing an upper disc pouring gate, a lower disc pouring gate and a blade wax mould, the lower disc pouring gate and the upper disc pouring gate are positioned between the bracket and the large disc, the upper disc pouring gate is positioned above the lower disc pouring gate, and the blade wax mould is positioned between the upper disc pouring gate and the lower disc pouring gate; the support is connected with the air cylinder and the support rod, and the air cylinder is used for pushing the support to ascend or descend; the pouring cup is fixed on the bracket; the core rod is inserted into the center hole of the pouring cup.
Description
Technical Field
The application relates to the field of investment casting, in particular to a combination table for investment casting wax patterns.
Background
The production process of investment casting is mainly divided into wax pressing, wax repairing, tree assembling, shell making roasting, pouring, shelling, post-treatment, inspection and the like, the processed metal parts are generally copied in batches by taking fusible materials (such as wax materials, plastics and the like) as copies, investment materials (usually low-melting-point materials such as wax materials) are used for manufacturing investment samples to form a module, then the surface of the module is coated with paint (refractory materials), after the module is dried and solidified, the module is heated and melted to form a hollow shell, molten metal liquid is poured after high-temperature sintering, and the casting is obtained after cleaning.
However, in the prior art, as the perpendicularity of the pouring cup in contact with the upper disc pouring gate, the blade wax mould and the lower disc pouring gate cannot be guaranteed, the deviation degree and the divergence degree of columnar crystals are difficult to control in directional solidification crystallization, so that crystal grains are scrapped and lost due to insufficient combination perpendicularity, the pouring cup and the upper disc pouring gate are insufficient in perpendicularity, the crystal pulling angle is insufficient in the later directional solidification crystallization, the casting is broken, and finally the quality of the finished wax mould is reduced.
Disclosure of utility model
In order to solve the problems, the application provides a combination table for investment casting wax patterns, which is used for improving the quality of manufacturing finished wax patterns.
The application provides a combination table for investment casting wax patterns, which comprises: the mold comprises a combination table body, a mold set fixing system, a pouring cup and a core rod;
the combined table body consists of a table top and a table body;
The module fixing system includes: big disc, small disc, cylinder and bracket;
The small disc is fixed at the center of the table top and protrudes upwards;
The large disc is rotatably connected above the small disc, and scale marks are arranged on the large disc;
The bracket is positioned above the large disc; the core rod passes through the small disc, the large disc and the bracket;
The core rod is used for bearing an upper disc pouring gate, a lower disc pouring gate and a blade wax mould, the lower disc pouring gate and the upper disc pouring gate are positioned between the bracket and the large disc, the upper disc pouring gate is positioned above the lower disc pouring gate, and the blade wax mould is positioned between the upper disc pouring gate and the lower disc pouring gate;
The support is connected with the air cylinder and the support rod, and the air cylinder is used for pushing the support to ascend or descend and is matched with the support rod to stabilize the support;
the pouring cup is fixed on the bracket;
the core rod is inserted into the center hole of the pouring cup, and the core rod and the pouring cup are perpendicular to the upper disc pouring gate, the lower disc pouring gate and the blade wax mould.
Optionally, the combining stage further comprises: a wax melting system;
the wax-melting system is positioned on a first side of the table top.
Optionally, the wax melting system comprises four wax melting tanks, wherein the wax melting tanks are used for containing wax materials and a waxing plate.
Optionally, the combining stage further comprises a temperature control system;
the temperature control system is located at the first side of the table body and arranged below the wax melting system.
Optionally, the temperature control system comprises an external power socket, a heating control switch, a heating work indicator lamp and a temperature instrument controller.
Optionally, the combining stage further comprises: a storage system;
The storage system comprises: the storage cabinet, the first storage drawer and the second storage drawer;
The storage cabinet is positioned at the second side of the table body and is used for placing an oxyhydrogen welding machine;
the first storage drawer is positioned between the storage cabinet and the temperature control system;
the second storage drawer is located below the temperature control system.
Optionally, a first rolling bearing is embedded in the center hole of the small disc;
a second rolling bearing and a central pillow block are pre-arranged on the large disc;
the large disc is rotatably connected with the first rolling bearing through the second rolling bearing and the center pillow block.
Optionally, the table top is a marble table top.
Optionally, the small disc is fixedly connected with the marble table top through bolts.
Optionally, the small disc is fixedly connected with the marble table top through glue.
From the above technical scheme, the application has the following advantages: the core rod penetrates through the small disc, the large disc and the bracket, the core rod is used for bearing an upper disc pouring gate, a lower disc pouring gate and a blade wax mould, the lower disc pouring gate and the upper disc pouring gate are positioned between the bracket and the large disc, the upper disc pouring gate is positioned above the lower disc pouring gate, and the blade wax mould is positioned between the upper disc pouring gate and the lower disc pouring gate; the pouring cup is fixed on the support, the support is connected with the air cylinder and the support rod, the air cylinder is matched with the support rod to stabilize the support, the support is prevented from being deformed due to the weight of the module, the core rod is inserted into the center hole of the pouring cup, the pouring cup is vertical to the upper disc pouring gate, the lower disc pouring gate and the blade wax mould through the matching of the core rod and the support, and therefore broken crystals generated by castings are reduced, and the quality of manufacturing a finished wax mould is improved.
Drawings
FIG. 1 is a schematic view of a partial front view of a modular stage of an investment casting wax pattern in accordance with the present application;
FIG. 2 is a schematic diagram of a front view of a modular stage for investment casting wax patterns in accordance with the present application;
FIG. 3 is a schematic perspective view of a modular stage of an investment casting wax pattern in accordance with the present application;
FIG. 4 is a schematic view of a partial perspective view of a modular stage of an investment casting wax pattern in accordance with the present application.
Detailed Description
The application provides a combination table for investment casting wax patterns, which is used for improving the quality of manufacturing finished wax patterns.
In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely used to illustrate the relative positional relationships between the components or portions, and do not particularly limit the specific mounting orientations of the components or portions.
Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present application will be understood by those of ordinary skill in the art according to the specific circumstances.
Furthermore, the terms "mounted," "configured," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.
In addition, the structures, proportions, sizes, etc. shown in the drawings are shown only in connection with the present disclosure for the purpose of understanding and reading by those skilled in the art, and are not intended to limit the scope of the application, which is defined by the appended claims, so that any structural modifications, proportional changes, or dimensional adjustments should not be made in the essential significance of the present disclosure without affecting the efficacy or achievement of the present application.
Furthermore, the terms "first," "second," "third," and the like in this description, if any, are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in other sequences than described or illustrated herein.
The following description of the embodiments of the present application will be made more apparent and fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the application are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Referring to fig. 1 to 4, a combination stage for investment casting wax patterns provided by the present application includes: the mold comprises a combination table body 1, a mold set fixing system 2, a pouring cup 6 and a core rod 8; the combined table body 1 consists of a table top 11 and a table body 12; the module fixing system 2 includes: a large disc 21, a small disc, a cylinder, a support rod 3 and a bracket 22; the small disc is fixed at the center of the table top and protrudes upwards; the large disc 21 is rotatably connected above the small disc, and scale marks are arranged on the large disc 21; the bracket 22 is positioned above the large disc 21; the core rod 8 passes through the small disc, the large disc 21 and the bracket 22; the core rod 8 is used for bearing an upper disc pouring gate 9, a lower disc pouring gate 10 and a blade wax mould 13, the lower disc pouring gate 10 and the upper disc pouring gate 9 are positioned between the bracket and the large disc, the upper disc pouring gate 9 is positioned above the lower disc pouring gate 10, and the blade wax mould 13 is positioned between the upper disc pouring gate 9 and the lower disc pouring gate 10; the support 22 is connected with the air cylinder and the support rod 3, and the air cylinder is used for pushing the support 22 to ascend or descend and is matched with the support rod 3 to stabilize the support; the pouring cup 6 is fixed on the bracket 22; the core rod 8 is inserted into the center hole of the pouring cup 6, and the core rod 8 and the pouring cup 6 are perpendicular to the upper disc pouring channel 9, the lower disc pouring channel 10 and the blade wax mold 13.
In the embodiment, the center of the table top 11 is provided with a small raised disc, a large disc 21 is connected above the small disc through a ball bearing, a core rod 8 penetrates through the small disc, the large disc 21 and a support 22, the small disc, the large disc 21, a lower disc runner 10, an upper disc runner 9, a blade wax pattern 13 and the support 22 are assembled in a combined way through the core rod 8, the support rod 3 is used for fixing the support 22, the support 22 is connected with a cylinder, the cylinder pushes the support 22 to ascend or descend through air pressure adjustment, a height gauge is further arranged beside the cylinder, the support 22 is adjusted to a proper position through the height gauge according to the height of a module, and the cylinder is matched with the support rod 3 to stabilize the support 22 so as to prevent the support 22 from being deformed due to the weight of the module; the pouring cup 6 is fixed on the bracket 22, and rises or falls along with the bracket 22; the core rod 8 is inserted into the center hole of the pouring cup 6 and matched with the bracket through the core rod 8, so that the pouring cup 6 is vertical to the upper disc pouring channel 9, the lower disc pouring channel 10 and the blade wax mould 13, wherein the core rod 8 plays a role in strengthening the whole wax mould combination.
The use process of the whole combination table is as follows: the pouring cup 6 is hung on the bracket 22 and fixed, the cylinder is regulated, the distance between the upper disc pouring channel 9 and the lower disc pouring channel 10 at the bottom is the height of the wax mould parts, the cylinder is fixed, scales corresponding to the corresponding angles are selected on the large disc 21 according to the combination quantity, the wax mould parts of the parts are combined according to the scales indicated by the selected angles, after the first wax mould part is combined, the large disc 21 is rotated to the scale corresponding to the next angle, and the second wax mould part is combined until the last wax mould part is combined.
In this embodiment, the core rod 8 passes through the small disc, the large disc and the bracket, the core rod 8 is used for bearing the upper disc pouring gate 9, the lower disc pouring gate 10 and the blade wax mould 13, the lower disc pouring gate 10 and the upper disc pouring gate 9 are positioned between the bracket and the large disc, the upper disc pouring gate 9 is positioned above the lower disc pouring gate 10, and the blade wax mould 13 is positioned between the upper disc pouring gate 9 and the lower disc pouring gate 10; the pouring cup 6 is fixed on the support, the support is connected with the air cylinder and the support rod 3, the air cylinder is matched with the support rod 3 to be used for stabilizing the support, the support is prevented from being deformed due to the weight of the module, the core rod 8 is inserted into the center hole of the pouring cup 6, the pouring cup 6 is vertical to the upper disc pouring channel 9, the lower disc pouring channel 10 and the blade wax mould 13 through the matching of the core rod 8 and the support, therefore, broken crystals generated by castings are reduced, and the quality of manufacturing a finished wax mould is improved.
Optionally, the combining stage further comprises: a wax melting system 4; the wax-melting system 4 is located on a first side of said table top 11.
Optionally, the wax-melting system 4 comprises four wax-melting tanks for holding wax and a wax-polishing plate.
In this embodiment, the wax material and the wax-polishing plate are separately placed, when the wax material is needed, the wax material is melted through the wax-polishing plate, wherein the four wax-polishing grooves are respectively used for containing three different wax materials and the wax-polishing plate.
Optionally, the combination table further comprises a temperature control system 5; the temperature control system 5 is located on a first side of the table body 12 and is disposed below the wax melting system 4.
In this embodiment, the temperature control system 5 is located at the first side of the table body 12 and is disposed below the wax melting system 4, and is electrically connected to the wax melting system 4, so as to control the wax melting temperature of the wax melting system 4, thereby avoiding the problem of uneven wax melting temperature.
Optionally, the temperature control system 5 is composed of an external power socket, a heating control switch, a heating work indicator lamp and a temperature instrument controller.
In this embodiment, the external power socket is used for connecting external power, the heating control switch is used for controlling the on or off of heating, the heating work indicator lamp is used for indicating the heating degree of the wax melting system 4, and the temperature instrument controller is used for controlling the heating temperature.
Optionally, the combining stage further includes: a storage system 7; the storage system 7 comprises: a locker 71, a first storage drawer 72, and a second storage drawer 73; the storage cabinet 71 is positioned on the second side of the table body 12 and is used for placing an oxyhydrogen welding machine; the first storage drawer 72 is located between the storage cabinet 71 and the temperature control system 5; the second storage drawer 73 is located below the temperature control system 5.
In this embodiment, the storage cabinet 71 is located on the second side of the table body 12, and is disposed opposite to the temperature control system 5, for placing the oxyhydrogen welding machine; a first storage drawer 72 is located between the temperature control system 5 and the storage cabinet 71, and a second storage drawer 73 is located below the temperature control system 5 for placing articles.
Optionally, a first rolling bearing is embedded in the center hole of the small disc; a second rolling bearing and a central pillow block are pre-arranged on the large disc 21; the large disc 21 is rotatably connected to the first rolling bearing by a second rolling bearing and a central pillow block.
In this embodiment, a first rolling bearing is embedded in the center hole of the disc; a second rolling bearing and a central pillow block are pre-arranged on the large disc 21; the large disc 21 is rotatably connected with the first rolling bearing through the second rolling bearing and the center pillow block, so as to be rotatably connected with the small disc; the rolling bearing changes sliding friction between the running shaft and the pillow block into rolling friction, thereby reducing friction loss, the rolling bearing generally consists of an inner ring, an outer ring, rolling bodies and a retainer, the inner ring is matched with the pillow block and rotates together with the pillow block, the friction force of the rolling bearing is far smaller than that of the sliding bearing, the power consumption consumed in friction resistance can be reduced, the energy-saving effect is obvious, and the maintenance is more convenient.
Alternatively, the counter 11 is a marble counter.
In this embodiment, the table top 11 of the combination table is a marble table top that is durable and easy to clean.
Optionally, the small disc is fixedly connected with the marble table-board through bolts.
In this embodiment, the small disc is fixedly connected with the marble table-board through the high-strength bolt, through bolted connection, convenient to detach and install.
Optionally, the small disc is fixedly connected with the marble table-board through glue.
In this embodiment, the small disc is fixedly connected to the marble table surface through glue, wherein the glue may be marble glue or glass glue, and is not limited herein.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A combination table for investment casting wax patterns, the combination table comprising: the mold comprises a combination table body, a mold set fixing system, a pouring cup and a core rod;
the combined table body consists of a table top and a table body;
The module fixing system includes: the device comprises a large disc, a small disc, an air cylinder, a supporting rod and a bracket;
The small disc is fixed at the center of the table top and protrudes upwards;
The large disc is rotatably connected above the small disc, and scale marks are arranged on the large disc;
The bracket is positioned above the large disc; the core rod passes through the small disc, the large disc and the bracket;
The core rod is used for bearing an upper disc pouring gate, a lower disc pouring gate and a blade wax mould, the lower disc pouring gate and the upper disc pouring gate are positioned between the bracket and the large disc, the upper disc pouring gate is positioned above the lower disc pouring gate, and the blade wax mould is positioned between the upper disc pouring gate and the lower disc pouring gate;
The support is connected with the air cylinder and the support rod, and the air cylinder is used for pushing the support to ascend or descend and is matched with the support rod to stabilize the support;
The pouring cup is fixed on the bracket; the core rod is inserted into the center hole of the pouring cup, and the core rod and the pouring cup are perpendicular to the upper disc pouring channel, the lower disc pouring channel and the blade wax mould.
2. The combination table of claim 1, wherein the combination table further comprises: a wax melting system;
the wax-melting system is positioned on a first side of the table top.
3. The combination table of claim 2, wherein the wax-melting system comprises four wax-melting tanks for holding wax material and a wax-melting plate.
4. The combination table of claim 2, wherein the combination table further comprises a temperature control system;
the temperature control system is located at the first side of the table body and arranged below the wax melting system.
5. The combination table of claim 4, wherein the temperature control system comprises an external power outlet, a heating control switch, a heating operation indicator light, and a temperature instrument controller.
6. The combination table of claim 4, wherein the combination table further comprises: a storage system;
The storage system comprises: the storage cabinet, the first storage drawer and the second storage drawer;
The storage cabinet is positioned at the second side of the table body and is used for placing an oxyhydrogen welding machine;
the first storage drawer is positioned between the storage cabinet and the temperature control system;
the second storage drawer is located below the temperature control system.
7. The combination table of claim 1, wherein a first rolling bearing is embedded in a central bore of the small disc;
a second rolling bearing and a central pillow block are pre-arranged on the large disc;
the large disc is rotatably connected with the first rolling bearing through the second rolling bearing and the center pillow block.
8. The combination table according to any one of claims 1-5, wherein the table top is a marble table top.
9. The combination table of claim 8, wherein the small disc is fixedly connected to the marble table surface by bolts.
10. The combination table of claim 8, wherein the small disc is fixedly connected to the marble table by glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321786428.4U CN220862650U (en) | 2023-07-07 | 2023-07-07 | Combined table for investment casting wax pattern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321786428.4U CN220862650U (en) | 2023-07-07 | 2023-07-07 | Combined table for investment casting wax pattern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220862650U true CN220862650U (en) | 2024-04-30 |
Family
ID=90812633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321786428.4U Active CN220862650U (en) | 2023-07-07 | 2023-07-07 | Combined table for investment casting wax pattern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220862650U (en) |
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2023
- 2023-07-07 CN CN202321786428.4U patent/CN220862650U/en active Active
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