CN214920239U - Novel investment casting mould - Google Patents
Novel investment casting mould Download PDFInfo
- Publication number
- CN214920239U CN214920239U CN202121434731.9U CN202121434731U CN214920239U CN 214920239 U CN214920239 U CN 214920239U CN 202121434731 U CN202121434731 U CN 202121434731U CN 214920239 U CN214920239 U CN 214920239U
- Authority
- CN
- China
- Prior art keywords
- injection molding
- frame
- fixedly connected
- investment casting
- moulding plastics
- 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.)
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- 238000005495 investment casting Methods 0.000 title claims abstract description 17
- 238000001746 injection moulding Methods 0.000 claims abstract description 34
- 238000000465 moulding Methods 0.000 claims abstract description 23
- 239000004033 plastic Substances 0.000 claims abstract description 23
- 229920003023 plastic Polymers 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000003825 pressing Methods 0.000 claims description 10
- 238000002347 injection Methods 0.000 claims description 6
- 239000007924 injection Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 abstract description 12
- 238000001816 cooling Methods 0.000 abstract description 11
- 239000000463 material Substances 0.000 abstract description 10
- 239000011159 matrix material Substances 0.000 abstract description 5
- 238000003754 machining Methods 0.000 abstract description 3
- 238000005266 casting Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006255 coating slurry Substances 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a novel investment casting mould, including the flange, the last fixed surface of flange is connected with the frame of moulding plastics, the inside of the frame of moulding plastics is equipped with the injection molding cover, the surface of injection molding cover contacts with the inner wall of the frame of moulding plastics, the last fixed surface of injection molding cover is connected with the clamp plate, the top of clamp plate is equipped with notes material pipe, the bottom of notes material pipe run through the clamp plate and with the last fixed surface intercommunication of injection molding cover. This novel investment casting mould, can guide wax liquid through the frame of moulding plastics and the cover of moulding plastics, make wax liquid can form the wax matrix, can introduce the inside of double helix coil pipe with water through the inlet tube, make hydroenergy enough when the inside long-time flow of double helix coil pipe, absorb the heat of cavity inside, make the temperature of flange descend, thereby make the temperature of wax matrix descend fast, it adopts natural cooling's mode to cool off to have solved the universality of wax liquid, thereby the cooling rate that leads to the wax liquid is slower, lead to the problem that machining efficiency is low.
Description
Technical Field
The utility model belongs to the mould field especially relates to a novel investment casting mould.
Background
Investment casting, also known as lost wax casting, includes the steps of pressing wax, trimming wax, assembling tree, dipping slurry, melting wax, casting molten metal, post-treatment, etc., lost wax casting is to use wax to make the wax pattern of the part to be cast, then coating slurry on the wax mould, namely a mud mould, drying the mud mould, putting the mud mould into hot water to melt the internal wax mould, taking out the mud mould with the melted wax mould, roasting to form a ceramic mould, generally leaving a pouring gate when preparing the mud mould, pouring molten metal into the ceramic mould from the pouring gate, cooling, and then preparing the required parts, however, the current investment mold has some problems in use, for example, when casting, the liquid wax is generally cooled by natural cooling, therefore, the cooling speed of the wax liquid is low, the processing efficiency is low, and a novel investment casting mold is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a, it adopts natural cooling's mode to cool off to aim at solving above-mentioned the universality that has wax liquid to the cooling rate that leads to wax liquid is slower, leads to the problem that machining efficiency is low.
The utility model discloses a realize like this, a novel investment casting mould, including the flange, the last fixed surface of flange is connected with the frame of moulding plastics, the inside of the frame of moulding plastics is equipped with the injection molding cover, the surface of injection molding cover contacts with the inner wall of the frame of moulding plastics, the last fixed surface of injection molding cover is connected with the clamp plate, the top of clamp plate is equipped with notes material pipe, the bottom of notes material pipe run through the clamp plate and communicate with the last fixed surface of injection molding cover, the cavity has been seted up to the inner wall of flange, the double helix coil pipe of inner wall fixedly connected with of cavity, the left side fixed intercommunication of flange has the drain pipe, the right-hand member of drain pipe and the fixed intercommunication of output of double helix coil pipe, the right side fixed intercommunication of flange has the inlet tube, the left end of inlet tube and the fixed intercommunication of input of double helix coil pipe.
Two sets of jacks, every are seted up to the upper surface of frame of moulding plastics the inner wall of jack all is equipped with the inserted bar, every the top of inserted bar all with the bottom surface fixed connection of clamp plate.
The outer surface of the injection molding cover is fixedly connected with a sealing gasket, and the upper surface of the sealing gasket is fixedly connected with the bottom surface of the pressing plate.
The front of the injection molding frame is provided with a label, and the back of the label is adhered to the front of the injection molding frame.
The upper surface of clamp plate fixedly connected with two first connecting plates, every two first mounting holes have all been seted up to the upper surface of first connecting plate, two second connecting plates of the bottom surface fixedly connected with of flange, every two second mounting holes have all been seted up to the bottom surface of second connecting plate.
The front fixedly connected with temperature monitor of the frame of moulding plastics, temperature monitor's response end extends to the inside of the frame of moulding plastics.
Compared with the prior art, the beneficial effects of the utility model are that: can guide wax liquid through being equipped with the frame of moulding plastics and the cover of moulding plastics, make wax liquid can form the wax matrix, and can introduce the inside of double helix coil pipe with water through the inlet tube, make hydroenergy enough in the inside long-time flow of double helix coil pipe, absorb the heat of cavity inside, make the temperature of flange descend, thereby make the temperature of wax matrix descend fast, the universe of having solved wax liquid adopts natural cooling's mode to cool off, thereby the cooling rate that leads to wax liquid is slower, lead to the problem that machining efficiency is low.
Drawings
Fig. 1 is a schematic perspective view of a convex plate of the present invention;
FIG. 2 is a sectional view of the front view of the injection frame of the present invention;
fig. 3 is a cross-sectional view of the front view of the convex plate of the present invention.
In the figure: 1. a convex plate; 2. injection molding the frame; 3. a label; 4. pressing a plate; 5. a first mounting hole; 6. a material injection pipe; 7. a first connecting plate; 8. a temperature display; 9. a water inlet pipe; 10. a drain pipe; 11. a jack; 12. inserting a rod; 13. a gasket; 14. injection molding a cover; 15. a second connecting plate; 16. a double spiral coil; 17. a second mounting hole; 18. a cavity.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Please refer to fig. 1-3, a novel investment casting mold, comprising a convex plate 1, an injection molding frame 2 fixedly connected to the upper surface of the convex plate 1, an injection molding cover 14 disposed inside the injection molding frame 2, an outer surface of the injection molding cover 14 contacting with an inner wall of the injection molding frame 2, a pressing plate 4 fixedly connected to the upper surface of the injection molding cover 14, an injection pipe 6 disposed above the pressing plate 4, a bottom end of the injection pipe 6 penetrating the pressing plate 4 and fixedly communicating with the upper surface of the injection molding cover 14, a cavity 18 disposed on the inner wall of the convex plate 1, a double-spiral coil 16 fixedly connected to the inner wall of the cavity 18, a drain pipe 10 fixedly communicated to the left side of the convex plate 1, a right end of the drain pipe 10 fixedly communicating with an output end of the double-spiral coil 16, a water inlet pipe 9 fixedly communicated to the right side of the convex plate 1, and a left end of the water inlet pipe 9 fixedly communicating with an input end of the double-spiral coil 16.
The utility model discloses in, two sets of jacks 11 have been seted up to the upper surface of frame 2 of moulding plastics, the inner wall of every jack 11 all is equipped with inserted bar 12, the top of every inserted bar 12 all with clamp plate 4's bottom surface fixed connection, can carry on spacingly to clamp plate 4 through inserted bar 12 and jack 11, prevent that clamp plate 4 from appearing the slope, the outer fixed surface of injection moulding cover 14 is connected with sealed pad 13, the upper surface of sealed pad 13 and clamp plate 4's bottom surface fixed connection, can increase the sealed effect when the cooling through sealed pad 13, prevent that there is the dust to fall into the inside of frame 2 of moulding plastics, the place ahead of frame 2 of moulding plastics is equipped with label 3, label 3's the back bonds with the front of frame 2 of moulding plastics mutually, can show the device's information through label 3, so that the staff knows.
Two first connecting plates 7 of last fixed surface of clamp plate 4 are connected with, two first mounting holes 5 have all been seted up to the upper surface of every first connecting plate 7, two second connecting plates 15 of bottom surface fixedly connected with of flange 1, two second mounting holes 17 have all been seted up to the bottom surface of every second connecting plate 15, can be convenient for install clamp plate 4 and flange 1 with equipment, the time that occupies when reducing the installation, the positive fixedly connected with temperature display 8 of frame 2 of moulding plastics, temperature display 8's response end extends to the inside of frame 2 of moulding plastics, can show the inside temperature of frame 2 of moulding plastics through being equipped with temperature display 8, so that the staff knows details.
The utility model discloses a theory of operation is: be connected inlet tube 9 and water source, and install the device on equipment, will annotate material pipe 6 and annotate the material mechanism and communicate, be close to each other clamp plate 4 and flange 1, make injection molding cover 14 insert to the inside of moulding plastics frame 2, and annotate the material through annotating the inside of material pipe 6 to moulding plastics frame 2, after annotating the material completion, introduce the inside of double helix coil pipe 16 with water through inlet tube 9, make water at the 16 inside flows of double helix coil pipe, absorb the heat of 18 inside cavitys simultaneously, make flange 1 rapid cooling, thereby cool off the wax matrix fast.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a novel investment casting mould, includes flange (1), its characterized in that: the upper surface of the convex plate (1) is fixedly connected with an injection molding frame (2), an injection molding cover (14) is arranged inside the injection molding frame (2), the outer surface of the injection molding cover (14) is in contact with the inner wall of the injection molding frame (2), the upper surface of the injection molding cover (14) is fixedly connected with a pressing plate (4), an injection pipe (6) is arranged above the pressing plate (4), the bottom end of the injection pipe (6) penetrates through the pressing plate (4) and is communicated with the upper surface of the injection molding cover (14), a cavity (18) is formed in the inner wall of the convex plate (1), a double-spiral coil pipe (16) is fixedly connected with the inner wall of the cavity (18), a drain pipe (10) is fixedly communicated with the left side surface of the convex plate (1), the right end of the drain pipe (10) is fixedly communicated with the output end of the double-spiral coil pipe (16), a water inlet pipe (9) is fixedly communicated with the right side surface of the convex plate (1), the left end of the water inlet pipe (9) is fixedly communicated with the input end of the double-spiral coil pipe (16).
2. The novel investment casting mold of claim 1, wherein: two sets of jacks (11) have been seted up to the upper surface of frame (2) of moulding plastics, every the inner wall of jack (11) all is equipped with inserted bar (12), every the top of inserted bar (12) all with the bottom surface fixed connection of clamp plate (4).
3. The novel investment casting mold of claim 1, wherein: the outer surface of the injection molding cover (14) is fixedly connected with a sealing gasket (13), and the upper surface of the sealing gasket (13) is fixedly connected with the bottom surface of the pressing plate (4).
4. The novel investment casting mold of claim 1, wherein: the front of the injection molding frame (2) is provided with a label (3), and the back of the label (3) is adhered to the front of the injection molding frame (2).
5. The novel investment casting mold of claim 1, wherein: the upper surface of clamp plate (4) is fixedly connected with two first connecting plates (7), every two first mounting holes (5) have all been seted up to the upper surface of first connecting plate (7), two second connecting plates (15) of bottom surface fixedly connected with of flange (1), every two second mounting holes (17) have all been seted up to the bottom surface of second connecting plate (15).
6. The novel investment casting mold of claim 1, wherein: the front face of the injection molding frame (2) is fixedly connected with a temperature display (8), and the sensing end of the temperature display (8) extends to the inside of the injection molding frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121434731.9U CN214920239U (en) | 2021-06-28 | 2021-06-28 | Novel investment casting mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121434731.9U CN214920239U (en) | 2021-06-28 | 2021-06-28 | Novel investment casting mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214920239U true CN214920239U (en) | 2021-11-30 |
Family
ID=79078151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121434731.9U Active CN214920239U (en) | 2021-06-28 | 2021-06-28 | Novel investment casting mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214920239U (en) |
-
2021
- 2021-06-28 CN CN202121434731.9U patent/CN214920239U/en active Active
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| GR01 | Patent grant |